baber/WOPTO huggingface dataset:
Patent JP-S62172273-A (JP)
Title: Test signal generating circuit
Inventor: IMAMIZU JIYUNICHI
IPC: G01R31/28
Filed: 1986-01-24
Abstract: PURPOSE:To enable the generation of a test signal, to dispense with the exclusive input terminal of the test signal and to realize highly functional IC, by applying the predetermined low voltage of the power source terminal of C-MOS- IC. CONSTITUTION:When voltage of a wave form 11 is inputted to the terminal of a power source, a low voltage detection circuit 2 detects a predetermined low voltage level 15 or less to generate a low voltage signal 12 changing from a H-level to a L-level. When this signal 12 is inputted to a falling edge detection circuit 6, the H-level signal 13 corresponding to the delay time of a delay circuit 4 is outputted and test mode setting R-SFF7 is set and the output 14 thereof shows a test mode.
Patent JP-H03218679-A (JP)
Title: Semiconductor device
Inventor: MIZUNO TOMOHISA
IPC: H01L29/78
Filed: 1990-01-24
Abstract: PURPOSE:To enhance a channel in width per element planar area in a planar direction by a method wherein pillar-shaped regions are formed on a semiconductor substrate, and an FET provided with a gate electrode is formed on the side face of the pillar-like region. CONSTITUTION:Pillar-shaped regions 31-37 protrudent higher than the primary face of a substrate 1 are formed in rows on the element region of the substrate 1. A thermally oxidized film serving as a gate insulating film 4 is formed on the surface of the element region including the surfaces of the pillar-shaped regions 31-37, for instance, through a thermal oxidation method. Then, a polysilicon layer to serve as a gate electrode 5 is deposited on the whole face through a CVD method and etched as deep as its thickness through a RIE method of anisotropic etching to be left on the side face of the pillar-shaped regions 31-37 as the gate electrode 5. At this point, the formed electrode 5 covers all the pillar-shaped regions 31-37 and functions as a single gate electrode 5 in the element region. By this setup, a channel can be enhanced in width per element planar area in the widthwise direction of a FET, so that a semiconductor device of this design can be enhanced in a current drive capacity.
Patent JP-2000211525-A (JP)
Title: Universal carriage
Inventor: TANIGUCHI TOSHIO
IPC: B62B5/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent a handle or grip from projecting outward by performing a construction such that the handle composed of a rod-like member is arranged to be across between channel members, and a grip provided at a door is constructed of a plane latch capable of locking the closed condition of the door to a carrier body. SOLUTION: A right door at front 20 provided with a plane latch 50 is openably/closably and mountably/demountably mounted to a carrier body 10 by the use of a pair of upper and lower hinges 60 capable of being pulled out. Similarly, a left door at front 30 provided with a plane latch 70 is openably/ closably and mountably/demountably mounted to the body 10 by the use of a pair of upper and lower hinges 60 capable of being pulled out. A handle 80 composed of a rod-like member is provided at a proper height position at right and left side outer surfaces of the body 10. Accordingly, the handle 80 and the like do not protrude outward or inward so that there occurs no obstacle in putting articles therein and out therefrom or at the time of washing.
Patent JP-S62187920-A (JP)
Inventor: DEEBITSUDO JIYOOJI KAMINSUKII
IPC: H03K3/72
Filed: 1987-01-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01191514-A (JP)
Title: Pulse signal transmission circuit
Inventor: HIRAGA MASATOMI
IPC: H03K5/125
Filed: 1988-01-27
Abstract: PURPOSE:To use a circuit from, low to high speed by connecting a collector of a 1st transistor(TR) to the primary input of a transformer and obtaining a pulse output from the secondary output of the transformer. CONSTITUTION:An emitter of the 1st TR 1 is connected to ground, a DC potential VCC is given to other terminal of the primary winding of the transformer T and a pulse output is obtained from the secondary winding of the transformer T. Since the temperature change of each VBE of the TRs 1, 2 is the same, the DC potential change DELTAV at a potential A is equal to the temperature change in the VBE of the TR 1. Since the DC potential of the drive pulse signal is changed equally accordingly even if the VBE varies with the temperature fluctuation, the TR 1 is always turned on at a point giving a prescribed ratio of the drive pulse signal. Thus, the pulse signal outputted from the transformer T can be a pulse giving an always constant duty ratio even with the presence of a temperature fluctuation and the circuit is used from low to high speed.
Patent JP-H06231818-A (JP)
Title: Anisotropic conductive connector with elasticity
Inventor: KANETO MASAYUKI
IPC: H01R11/01
Filed: 1993-02-01
Abstract: PURPOSE:To provide an anisotropic conductive connector, having a good cushoin property without coming-off of a connected part due to stress relaxation, even when outside stress or repetitive stress is applied after connection. CONSTITUTION:An insulating film 1 is used, in which elastic body layers 11 having an impact resilience of 5-70 % are laminated on one side surface or both surfaces. A conductive path 2, filled with metallic substance, is formed in the thickness direction of the film 1. The conductive path 2 reaches the front and rear surfaces of the insulating film 1, and metallic bumps 3 are formed on a conductive path end.
Patent JP-S57128810-A (JP)
Title: Distance measuring device
Inventor: FUKUOKA KENJI
IPC: G01C3/00
Filed: 1981-02-03
Abstract: PURPOSE: To simplify the constitution of a distance measuring device and to increase the accuracy of measurement, by receiving a reflected light irradiated to an object, modulating the reflected light in accordance with angles of reflected light and calculating the distance measuring output as a function of the angle.  
     CONSTITUTION: A reflected light irradiated from an irradiation means 1 to an object 7 is made incident to a photodetecting split means 2 with an angle ϕ. The 1st light component which is split is given to the 1st light intesifying and detecting means 3 to be outputted as an electric signal V 1 . The split 2nd light component is modulated in accordance with the angle ϕ at an optical modulation means 4 to be outputted as an electric signal V 2  at the 2nd light intensifying and detecting means 5. The means 2 and 4 are formed incorporatedly with two prisms. Outputs V 1 , V 2  are given to an operating means 6 to calculate v= V 2 /V 1 . The output (v) is a function of the angle ϕ, i.e. distance X only, and this system can be applied to focusing or the like. Thus, since no moving part is provided, the constitution is made simple and the measuring accuracy can be increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58135266-A (JP)
Inventor: HONMA FUJIE
IPC: F16L1/00
Filed: 1982-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55109067-A (JP)
Title: Traffic measuring device
Inventor: HOSODA YUKIHIDE
IPC: H04M3/36
Filed: 1979-02-14
Abstract: PURPOSE:To realize recording of the addition result within the memory time by identifying the plus and minus of the input signal received from the measuring subject and then memorizing them for the fixed time after addition calculation. CONSTITUTION:Circuit lead-in circuit 2 stores n-sets of the m circuit, and the gate of a set of the m circuit is opened by the indication of driving circuit 9 to supply the information to m-units of detection circuits 31-3m. Then the information is converted into the serial m-units of the pulse row through scanning circuit 4 to receive the addition calculation at counter circuit 5. After this, the addition end information is delivered to control circuit 7. At circuit 7 the gate is designated for a subsequent set of the m circuit, and the indication is given to circuit 9 to open the next m circuit. The addition result of circuit 5 is written into data memory circuit 6 when the addition is over for the final set of the circuit, and circuit 5 is reset. The addition result is memorized for the fixed time in data memory circuit 6 and then printed or perforated at output device 8 after a fixed time.
Patent JP-2000212383-A (JP)
Title: Thermoplastic elastomer resin composition
Inventor: OKUDA RYOICHI
IPC: C08L53/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer resin composition soft and excellent in wear and abrasion resistance and oil resistance, favorable in appearance of molded articles useful for interior material for automobile free from chlorine. SOLUTION: This thermoplastic composition comprises (a) 100 pts.wt. of a block copolymer including at least two polymer block A mainly comprising a vinyl aromatic compound and at lest one polymer block B mainly comprising a conjugated diene, (b) 50-170 pts.wt. of a polyolefin based resin, (c) 100-300 pts.wt. of a softening agent for non-aromatic rubber, (d) 50-170 pts.wt. of a thermoplastic elastomer composition comprising a crystalline polyolefin resin and a partially or completely cross linked ethylene-α-olefin copolymer, and (e) 5-50 pts.wt. of a silicone oil having viscosity >=50,000 cst.
Patent JP-S56111841-A (JP)
Title: Exposure control system of camera using physical aperture
Inventor: SUZUKI RIYOUICHI
IPC: G03B7/095
Filed: 1980-02-08
Abstract: PURPOSE: To obtain adequate exposure by holding the quantity of light to an image surface constant, by varying the stop-down extent of an aperture during shutter's operation according to fluctuations of object luminance.  
     CONSTITUTION: If object luminance increases suddenly during the operation of a shutter, the output of photometric arithmetic circuit 12 rises. When it exceeds level VS 1 , the outputs of amplifiers 15 and 16 are held at H and L respectively, and the output of gate 20 is inverted to level H, generating a high-speed pulse string by gate 21. This pulse string is inputted to up-down counter 23 to increase the output voltage of D/A converters 24, and the collector voltage of transistor 64 drops to increase the voltage applied to transparent ceramic element 63; and the quantity of light transmission of element 63 is decreased to increase the stop-down extent of the physical aperture, thereby holding constant the quantity of light incident to a film surface. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01191289-A (JP)
Title: Money returning method for automatic vending machine
Inventor: MATSUFUJI HIROSHI
IPC: G07F9/00
Filed: 1988-01-26
Abstract: PURPOSE:To unconditionally prevent a system from being stopped at the time of an abnormality of a clogging a note by returning money by coins when a note identifying machine is clogged by the notes at the time of returning the note and selling goods only by the use of a coin mechanism, thereafter. CONSTITUTION:The payment of a remainder is started from the coin mechanism 3 by receiving a note clogging and abnormal code from the note identifying machine 4. At that time, after the coins reach the number effective for the payment temporarily set in a change storing cylinder in the respective coin mechanisms 3, the presence and the absence of the change is are further recognized, when the change is present, the number effective for payment capable of being estimated to a minimum is reset, the same type of the coins are repeatedly paid to the effective number as a method to use the coins in the coin mechanism 3 to a maximum and make the possibility of stopping the system minimum.
Patent JP-S57129038-A (JP)
Title: Optical multiple signal demodulating device
Inventor: EGUCHI SHINICHI
IPC: H04B10/00
Filed: 1981-02-03
Abstract: PURPOSE:To easily amplify and control an optical multiple signal, by inputting a frequency split optical multiple signal to a spectroscope, and outputting it through a photoelectrical converter at every output end. CONSTITUTION:An optical multiple signal is inputted from an input terminal 1 and is inputted to a spectroscope 2 constituted of an aggregate of an optical band pass filter. The spectroscope 2 emits a specific wavelength light beam from a specific end of the output end. Each band pass filter 3 allows only the specific wavelength light beam emitted from the specific end of the spectroscope 2 to which said filter has been coupled to pass through. Accordingly, the optical multiple signal is separated, and an electric signal is fetched from an output terminal 5 of a photoelectrical converter group 4 at every wavelength.
Patent JP-S60160636-A (JP)
Title: Semiconductor device
Inventor: OSHINO TOSHIKAZU
IPC: H01L23/02
Filed: 1984-02-01
Abstract: PURPOSE:To enable a package to be formed thinner and to improve the airtightness thereof, by burying a cap into a package body provided with a pellet or the like such that the upper and face of the package body is approximately flush with the upper end face of the cap and by sealing them with a sealing agent. CONSTITUTION:A cavity 3 is formed by the peripheral edges 2 of a package body 1 of ceramic or the like. A pellet 4 fixed on the bottom face of the package body is electrically connected to a lead with bonding wires 5. A cap 6 of ceramic or the like has supporting sections 7 whose height is such that when the cap 6 is buried in the package body 1 the upper end face of the cap is flush with the upper and face of the package body 1. The supporting sections 7 of the cap 6, and the peripheral edges 2 and bottom of the package body 1 are bonded with a sealing agent. By burying the cap 6 into the package body 1 so that their upper end faces are approximately flush, the package as a whole can be formed thinner in comparison with a type of package in which a cap is placed on a package body. Further, since the sealed area becomes larger, the airtightness of the sealed sections can be improved.
Patent JP-H09209978-A (JP)
Title: Submersible pump
Inventor: HARA MASAHIKO
IPC: F04D15/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To improve check efficiency at the time of product inspection or testing by providing a pump control device with product test functions based on program routines without depending on real operation. SOLUTION: A pump control part 3 is integrally assembled in a pump part. Contaminated water storedin a water storage tank is drained by a submersible pump 2 through a drain pipe to an aeration tank by periodically actuating the pump control device 3. As a method for this periodic actuation, three float switches are used. This pump control device 3 is provided with product test functions based on program routines without depending on real operation. For example, in a test program, it is determined if the three float switches are combined as designated by a microcomputer 17 or not at every specified time after power is charged. Levels of the float switches are determined in order, and when it coincides with a command value, real operation is not executed, but the test program routines are executed.
Patent JP-S61237718-A (JP)
Title: Steel sheet pile unit
Inventor: YAMAMOTO SEIKICHI
IPC: E02D13/02
Filed: 1986-01-27
Abstract: PURPOSE:To penetrate a steel sheet pile in good order along a penetrating normal line C by a method in which two steel sheet piles are connected with a coupler, a wedge is driven into the connection between the side wall of one sheet pile and the other sheet pile, and both the sheet piles are fixed. CONSTITUTION:Steel sheet piles P1 and P2 are vertically hung down and positioned on the ground under a condition that the couplers P1b and P2b of the sheet piles P1 and P2 are connected. A wedge W is driven into the area between the side wall P1a of the pile P1 and the coupler P2b of the pile P2 and welded to the piles P1 and P2 to fix both the piles P1 and P2 along a normal line C. The steel sheet pile unit consisting of the piles P1 and P2 so fixed is penetrated concurrently. Since the recessions of the two piles P1 and P2 are mutually turned to the opposite directions, the distortion of both the piles P1 and P2 can be prevented even when a consolidation phenomenon occurs in the inside of the recesses of the piles P1 and P2, and the piles P1 and P2 can thus be penetrated in good order along the normal line C.
Patent JP-H03219310-A (JP)
Title: Collision preventing device for plural unmanned vehicles in unmanned vehicle system
Inventor: HOSOKAWA MASAKATSU
IPC: G05D1/02
Filed: 1990-01-25
Abstract: PURPOSE:To extend the using life of a bumper and to prevent respective parts of a vehicle from being deteriorated at their performance by outputting a stop signal from a signal output means to a succeeding vehicle when a preceding vehicle stops, inputting a stop signal from the preceding vehicle to a signal input means and controlling a brake by a control means based upon the input operation to control braking operation. CONSTITUTION:Plural unmanned vehicles travel at a high speed on the traveling route of a production line based upon an instruction from a host computer 14. If driving abnormality or the like is generated on the preceding vehicle 1, a controller 15 stops the output of a brake release signal to the bake 17 and brakes a traveling motor 16 to stop the vehicle 1 traveling. Then, the controller 15 drives a projecting photoelectric switch 13 to generate an optical signal, executes processing such as manual removal of the vehicle 1 from the traveling route and then inputs information indicting the processing to the host computer 14. Consequently, the using life of the bumper can be extended and respective parts of the vehicle can be prevented from being deteriorated at their performance.
Patent JP-H03219328-A (JP)
Title: Addition circuit device
Inventor: MATSUOKA SHIGEKI
IPC: G06F7/50
Filed: 1990-01-25
Abstract: PURPOSE:To prevent the size of a circuit from being expanded by generating a carry propagation signal to be propagated to the high-order side and a carry generation signal from a subadder at every digit in a block and propagating both signals to the succeeding subadder. CONSTITUTION:Each of subadders 1 to 4 for processing respective digits generates a carry generation signal Ho and a carry propagation signal Do and sends these signals to the subadder for digit higher by one. The subadder for digit higher by one similarly sends a carry generation signal Ho and a carry propagation signal Do the subadder for digit higher by one based upon the supplied carry generation signal Ho and carry propagation signal Do and supplied addend and augend. Thereby, the subadders 1 to 4 are driven so that the constitution of circuits for one digit is fixed without changing the circuit constitution by the preceding number of digits. Consequently, the circuit size can be prevented from being expanded.
Patent JP-S58133592-A (JP)
Inventor: GEORUGU JIIGURAA
IPC: F28D7/00
Filed: 1983-02-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0511751-A (JP)
Title: Musical sound synthesizer device
Inventor: MUTO TAKAAKI
IPC: G10H7/08
Filed: 1991-02-06
Abstract: PURPOSE:To realize a tone difference generated according to the picking position difference of a string. CONSTITUTION:A drive signal X is supplied to delay circuits 10 and 11, in each of which a separate delay time is set, respectively. Output signals of these delay circuits 10 and 11 are sent to an adder 12. Signals, circulating a loop circuit 14 simulating the actions of the strings of a string instrument, are also supplied besides the output signals to the adder 12, and all these signals are added to be sent to a delay circuit 13. Signals circulating the loop circuit 14 are picked up as musical sound signals Y from the output end of the adder 12. A delay time set to the delay circuits 10 and 11 is changed according to a difference of an excitation position for a string of a natural musical instrument, and a delay time for a whole string is set to the delay circuit 13.
Patent JP-S59141277-A (JP)
Title: Photodetector
Inventor: KITAGAWA MASATOSHI
IPC: H01L27/14
Filed: 1983-02-01
Abstract: PURPOSE:To reduce a DC component in photocurrents generated in a photo- detecting section, and to generate a large AC signal by coating sections except a section just above the photo-detecting section with a metallic layer for shielding beams. CONSTITUTION:A P type amorphous silicon layer 22, an amorphous silicon layer 23 containing no impurity and an N type amorophous silicon layer 24 are formed on a substrate 21 consisting of stainless steel. Transparent electrodes 25, 26 are isolated and formed and used as photo-detecting sections, a transparent electric insulating film 27 is applied, and metallic layers 28 of high light-shielding property are formed so that beams are projected only to the transparent electrodes 25, 26, thus completing a photodetector, the performance of an output waveform therefrom is high.
Patent JP-S60252619-A (JP)
Title: Manufacture of stabilized polyisocyanate, stabilized isocyanate with inhibited reactivity and use for polyurethane manufacture
Inventor: GERUHARUTO GUREEGURAA
IPC: C08G18/80
Filed: 1985-01-31
Abstract: The present invention relates to a process for the production of solid polyisocyanates of retarded reactivity stabilized by surface modification by reacting solid, finely divided polyisocyanates, and particularly dimeric tolylene diisocyanate, dimeric diphenylmethane diisocyanate and 3,3'-diisocyanato-4,4'-dimethyl-N,N'-diphenyl urea, with acyclic, mono- or bicyclic compounds having an amidine or guanidine structure and which do not contain any hydrogen atoms reactive to isocyanates at room temperature in a quantity of from 0.1 to 25 equivalent percent of "amidine" or "guanidine" per isocyanate equivalent. The reaction may be carried out directly in a liquid medium selected from the group consisting of active hydrogen compounds, plasticizers, water, and solvents to form a suspension of polyadduct-coated, stabilized polyisocyanates in the liquid medium.
Patent JP-S58133637-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: SUGITA RIYUUJI
IPC: G11B5/85
Filed: 1982-02-02
Abstract: PURPOSE:To attain parallel orientation on the plane of a permalloy film and to improve the adhering efficiency at film formation, by taking an incident angle of evaporated atoms at the start of forming of thin film smaller than that the angle at the end and forming the film on the moving base with the vacuum-deposition. CONSTITUTION:In Figure, the base 1 is run toward the arrow A along the circumference of a cylindrical can 7. A mask 10 is placed between an evaporation source 11 and the can 7, and evaporated atoms are adhered on the base 1 through a slit S. 8, 9 are respectively supply and winding rolls for the base 1. psi1 is the incident angle of the evaporated atoms at the start of film formation (a sharp angle between the normal of the film and the average incident direction of the atoms to the base) and psi2 is the incident angle of the atoms at the end of film formation. In the vacuum-deposition device in Figure, when the permalloy film is formed, psi1 and psi2 are made smaller by taking the width of the slit S narrower, the orientation of the (111) plane is improved and the (111) plane is oriented in parallel with the film surface.
Patent JP-S58160432-A (JP)
Title: Steel tube-concrete composite pile
Inventor: YAMATO SHINICHI
IPC: E02D5/30
Filed: 1983-02-02
Abstract: PURPOSE:To obtain a steel tube-concrete composite pile having a high strength by a method in which plural anchor iron bars concentrically fixed to the surface of a perforated end plate are buried in concrete layer provided inside of a steel tube and the perforated end plate is welded to the steel tube. CONSTITUTION:Anchor iron bars 2 are concentrically attached to the end of a perforated steel end plate 1 having a thickness of 3-20mm., preferably 9-18mm., and the perforated end plate 1 is welded to a steel tube 1 having a thickness of 2.3-9mm.. Then, concrete mixed with an expandible admixture composed of magnesia powder baked at about 1.600 deg.C or higher, a dolomite, calcium oxide, and calcium sulfonate-based admixture is molded by centrifugal molding method, etc., on the inner surface of the steel tube 3 to form a hollow concrete layer 4 inside of the steel tube 4 and then cured.