baber/WOPTO huggingface dataset:
Patent JP-H1154683-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ICHIKAWA SEIJI
IPC: H01L23/50
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device which can effectively dissipate heat generated from a pellet, when the temperature of either a circuit board or outside air is high. SOLUTION: A pellet 2 is mounted on the upper surface of the central part 9 of a heat sink 3. Both end portions 10 of the heat sink 3 are positioned higher than the central part 9, and exposed on both ends of the upper surface of a resin member 8. The central part 9 of the plate 3 is exposed in the central part of the lower surface of the resin member 8. The heat generated from the pellet 2 is dissipated from the central part 9 to a circuit board, and dissipated from both end portions 10 to outside air by the heat sink 3.
Patent JP-H08112261-A (JP)
Title: Hemodynamometer with optinum pressurization and micro-evacuation control function and its control method
Inventor: RI SHITETSU
IPC: A61B5/0225
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To negate the need for a minute exhaust valve so as to reduce the cost of the sphygmomanometer in the manufacturing process and improve the quality thereof by controlling the solenoid valve with a microcontroller. SOLUTION: Blood-pressure is measured in accordance with the input signals from a key input 21 while signals for controlling minute exhaustion are outputted in accordance with the commands from the key input 21 and from an sensor 22 which converts the detected air pressure of a conduit and heart rate into electrical signals, and outputs the signals.  The sphygmomanometer consists of a microcontroller 23 for outputting information signals for displaying measured blood-pressure, a pressurizing member 25 which is driven to pressurize the air pressure of the conduit when control signal is input, a solenoid valve 26 which is switched on and off by the control signal from the microcontroller 23 to minutely exhaust the air in the conduit to the outside, a cuff 27 for transmitting the pulse generated by human body to the sensor 22 and a display 24 for displaying the blood-pressure based on the information signals.
Patent JP-2000044060-A (JP)
Title: Tiering-up device of carried object
Inventor: SUGIYAMA KIYOSHI
IPC: B65G57/30
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To efficiently tier in a narrow space without enlarging the tiering device like a customary two set of double-level carrying conveyors by alternately lifting objects carried on one set of carrying conveyor to tier up them. SOLUTION: An object P carried out from a supply device to a carrying conveyor device by a carry-out belt is at first carried by a short piece carrying attachment f2, and when it reaches a lift position, lift levers i1 are rotationally moved upward centering ground a supporting shaft 1 to temporarily make the object P stand by on escape guides j. Next, an object P carried by a long piece carried attachment f1 is, after passing through under the lift levers i1, piled up with the temporarily standby carried object P, and carried together. When they reach the lift position, the lift levers i1 are downward rotationally moved, and an object P carried by succeeding short piece carrying attachment f2 is lifted.
Patent JP-H0878788-A (JP)
Title: Manufacture of semiconductor layer, manufacture of semiconductor laser and semiconductor laser
Inventor: MOTODA TAKASHI
IPC: H01S5/227
Filed: 1994-09-05
Abstract: PURPOSE: To easily form a high-accurate ridge by growing a DH crystal for a visible light laser which does not include a p-GaInP band discontinuous relaxation layer in a GaAs substrate to form a ridge by etching. CONSTITUTION: A DH crystal for a visible light laser which does not include a p-GaInP band discontinuous relaxation layer is grown on a GaAs substrate 1. (a) Next, an insulating film such as SiN, SiO or SiON is made to form a stripe-like selective mask 17 by photolithography. (b) A p-GaAs cap layer 8 is selectively etched by a tartaric acid series etchant with that ask At that time, the etching treatment is surely stopped in the surface of a p-AlGaInP clad layer 6b. Next, the p-AlGaInP clad layer 6b is etched by a sulphuric acid series etchant as far as a p-GaInP etching stopper layer 15. In such processes, a stripe-like ridge can be formed.
Patent JP-H0872582-A (JP)
Title: Constant speed running control device of vehicle
Inventor: SATO YASUHIKO
IPC: B60K31/00
Filed: 1994-09-05
Abstract: PURPOSE: To make a stable constant-speed running control in which the integral correction is incorporated, by eliminating waviness in the car speed in the low speed range. CONSTITUTION: From formula A=SAn+K1×ΔV, the target degree of throttle opening A of a throttle value is determined (Step 205), where ΔV is speed deviation of the current car speed V2 from its set value V1, and K1×ΔV represents the proportional term to the deviation while SAn does the integral term, and the constant-speed running control is performed by the proportional integral control. The integral correction factor K2 is set (Step 207) with a function set so as to be lessen in the low speed range compared with the high speed range, and the set value is multiplied by the speed deviation ΔV so that the integral correction amount ΔA is determined (Step 208). The obtained value is subjected to the integrating process so that the data SAn of the integral term is determined.
Patent JP-H0655789-A (JP)
Title: Printer
Inventor: KIKUCHI YASUO
IPC: B41J11/48
Filed: 1992-08-07
Abstract: PURPOSE:To improve an operability by a method wherein if a default of a paper mode is a continuous form at the throw-in of a power but a continuous form is not set, a state is made printable on a cutform without a manual operation by an operation by automatically changing over the paper mode to a cutform mode. CONSTITUTION:With a power throw-in 8, an initializing action 10 is conducted after an initialization 9 of a hardware and a software. Next, whether a default of a paper mode is a continuous form or a cutform is judged 11. If a cutform is judged, a select state 14 is set regardless of the presence/absence of a continuous form, and a data reception from a host is allowed. If the paper mode default is a continuous form 11, whether a continuous form is set is checked 12 by a sensor. If a continuous form is set, the select state 14 is set, and a data reception from the host is allowed. If a continuous form is not set 12, the paper mode is changed over from a continuous form to a cutform 13. A cutform mode is selected 14, and a data reception from the host is allowed.
Patent JP-H0537128-A (JP)
Title: Manufacture of wiring substrate
Inventor: KAWAMURA YOSHIHIRO
IPC: H05K3/12
Filed: 1991-07-30
Abstract: PURPOSE:To form a print layer only in a specified print layer formation region by providing a photoresist layer in a periphery of the print layer formation region, by forming a print layer in the print layer formation region by screen print and by peeling off the photoresist layer thereafter. CONSTITUTION:Pattern formation of a conductive layer 2 is carried out in an upper side of a substrate 1 consisting of resin, ceramic, etc. A photoresist layer 3 is provided all over a surface. Light such as ultraviolet ray is irradiated using a mask of a specified pattern corresponding to an opening part formation region 4, the photoresist layer 3 in a part corresponding to the opening part formation region 4 is exposed and development is performed thereafter. An insulating ink layer 5 is applied all over a surface excepting the photoresist layer 3 and a periphery thereof by carrying out screen print. It is intercepted at an edge face of the photoresist layer 3 and an entire of a surface excepting the photoresist layer is covered with the insulating ink layer 5. When the photoresist layer 3 is peeled off, an insulating layer 7 having an opening part 6 is formed in a part corresponding to the opening part formation region 4.
Patent JP-H0762359-A (JP)
Title: Slag flow-down monitor for gas producer from coal
Inventor: WATABE YOSHIKI
IPC: C10J3/46
Filed: 1993-08-26
Abstract: PURPOSE:To prevent the tip of a sensor for monitoring the state of molten slag falling from a gasification zone from being stained, by disposing the tip of the sensor in water in a water tank. CONSTITUTION:Molten slag 24 having a temp. of about 1,400 to 1,700 deg.C formed in a gasification zone 2 is dropped from a slag tap 4a into quenching water in a water tank 6 in a slag cooling zone 3 to granulate the slag into granulated slag 25 by heat shock. The granulated slag 25 is crushed into finely divided slag 26 of at most about 10mm in particle size with a crusher 7 attached to the bottom of the water tank. The finely divided slag 26 is withdrawn from a discharge nozzle 8. Since the tip 13a of a fiber scope 13 attached to the side wall of a gas producer 1 is positioned in water in the water tank 6 during the run of the gas producer 1, the tip 13a involves no fear of being stained with floating dust, etc. Thus, a monitor 16 monitors the state of the molten slag 24 via the fiber scope 13 and a camera 15 to control the temp. thereof in such a way that the molten slag stably flows down. Washing water is applied to the tip 13a to prevent solid matter mixing in water from depositing on and adhering to the tip 13a, while feeding water to the water tank 6 in such a way as to maintain the water level constant.
Patent JP-H0260077-A (JP)
Title: Coupler mounting construction for meter housing
Inventor: ISHIMARU MASAAKI
IPC: H01R13/73
Filed: 1988-08-25
Abstract: PURPOSE:To obtain a common part by locating an acceptor along by the side face of a meter housing, clamping its boss parts to a collar part of the housing, and bending a tongue-shaped part of a flexible printed board and pusing it into a cavity of the acceptor. CONSTITUTION:A projected tongue-shaped part 21 and a terminal pattern part 22 having an exposed conductive part with which a contact of a coupler 9 is to be in contact, are formed on one end of a flexible printed board 7. The printed board 7 is located along a bottom part 2 of a meter housing 1, and a wiring pattern 23 is connected to terminals 5, 6. The tongue-shaped part 21 on which the pattern part 22 is formed, is pushed in a cavity 10 of an acceptor 8. In this construction, the height of a collar part 3 of the housing 1 and tapped holes 4 are standardized to a specific height and pitch and manufactured. With the acceptor 8, different sized parts are standardized and manufactured in accordance with the number of poles of the pattern part 22. Optional number of couplers can thus be mounted.
Patent JP-S60104365-A (JP)
Title: Type serial printer
Inventor: TAKEKOSHI TAROU
IPC: B41J7/52
Filed: 1983-11-10
Abstract: PURPOSE:To make it possible to miniaturize the titled printer and to reduce the cost thereof, by arranging the type wheel shaft on a carriage in a horizontal state and providing a shift cam mechanism and a shift clutch on the same axis as said type wheel shaft while also using a shift position detector as a type position detector. CONSTITUTION:When a shift trigger electromagnet 5 is excited after a type wheel shaft 12 begins to rotate, movable piece is attracted and a shift clutch disc 6-4 is rotated to a gamma-direction over a predetermined amount while a shift ratchet 6-2 is engaged with a ratchet wheel b-1 and a shift cam 7 is integrally rotated along with a type wheel group 10. The cam 7 has four stable points and the shaft 12 rotates by 1/4 during a time when a cam stroke, that is, the change position of the tupe wheel group 10 moves between adjacent stable points while the signal of a type position detector 17 is subjected to pulse detection and the electromagnet 5 is excited at every pulse. By this mechanism, miniaturization is enabled and the enhancement of assembling property and the reduction in the number of parts are attained.
Patent JP-2000295723-A (JP)
Title: Distribution panel
Inventor: KOSAKA SHIGEO
IPC: H02B1/42
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the installation of a current transformer by keeping distances between the respective current transformers at prescribed intervals, and storing them in the identical case with the primary orientations meeting each other. SOLUTION: Respective current transformers 7, 8 are stored in the identical case 22 so that orientations (polarities) may meet each other with a prescribed interval kept, and the current transformers 7, 8 may be integrally attached to the output terminal side of a main switch 4 on a substrate. A secondary resistor regulating the outputs of the current transformers 7, 8 individually is mounted on a printed circuit board and disposed between the respective current transformers 7, 8. The characteristic error of the respective current transformers 7, 8 in manufacturing process is regulated by the secondary resistor and stored in the case 22. An output line from the printed circuit board is passed from the case 22 to the outside and connected to a watthour meter 9.  It is thus possible to facilitate the installation of the current transformers 7, 8 without need for the regulation of them on an installation site.
Patent JP-H0375632-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA MARI
IPC: G03C1/12
Filed: 1989-08-17
Abstract: PURPOSE:To reduce fog and color stains and to enhance storage stability by using a specified compound for a photographic constituent layer. CONSTITUTION:At last one of the photographic constituent layer contains at least one of dyes represented by formula I in which R' is H or a hydrocarbon group; Z1 is a nonmetal atomic group necessary to form a pyrrolidine or a thiazolidine ring; A is a group represented by formula II and the like; and R<2> is a substituent, thus permitting the obtained silver halide photographic sensitive material to contain a novel dye and to reduce fog and color stains and to be one improved in storage stability.
Patent JP-H0261519-A (JP)
Title: Magnetic recording medium for magnetic encoder
Inventor: IIJIMA KENZABURO
IPC: G01B7/00
Filed: 1988-08-26
Abstract: PURPOSE:To uniformize a line of magnetic force being discharged and to enhance the accuracy of an encoder by setting the composition of a magnetic recording medium to a specific one and also setting a mean crystal particle size to a definite size or less. CONSTITUTION:A magnetic recording medium is constituted of a composition consisting of 10-45wt.% of Cr, 3-35wt.% of Co, 0.1-2.0wt.% of one or more kind of Ti, Zr or Al and the remainder of Fe. Further, when the area of the magnetic recording medium (e.g., the area of the detection part of an MR element) participating in a magnetic detection element (e.g., a reading head such as the MR element) is set to S and the mean particle size of the magnetic recording medium is set to (d), the relation of d<=1/10.S<1/2> is satisfied. By this method, the magnetic recording medium excellent in magnetic characteristics, composition processability and cutting processability and discharging a uniform line of magnetic force is obtained.
Patent JP-H0260283-A (JP)
Title: Image pick-up device
Inventor: YASUDA SHO
IPC: H04N5/257
Filed: 1988-08-25
Abstract: PURPOSE:To remove a pattern-shaped noise due to the characteristic mismatching of each infrared ray detecting element by impressing a saw tooth wave in the vibrating drive of a vibrating mirror as shifting periodically its phase by every one picture element portion by number of times corresponding to the number of the infrared ray detecting elements. CONSTITUTION:The phase is shifted by every one picture element at every vibration of the vibrating mirror 3, and it is restored to a former condition after the shift of 8-picture elements portion, i.e., 8-times scanning, and this is repeated. Thus, since each picture element of each picture is made into the picture successively by the different infrared ray detecting element, the pattern noise due to being made into multi-element is never generated. Besides, the stinct gain adjustment of an amplifier for each infrared ray detecting element becomes unnecessary, and the device can be extremely simplified from the standpoint of a circuit as well.
Patent JP-S59101948-A (JP)
Title: Frame transmission controlling system
Inventor: SUZUKI HIDEO
IPC: H04L12/42
Filed: 1982-12-02
Abstract: PURPOSE:To raise the reliability by confirming the fact that a frame having an effective data signal is being received in a repeater of a data terminal equipment, by a bit added to a prescribed bit string unit of an input signal, and repeating and sending out only the frame on the basis of its result. CONSTITUTION:Each repeater of plural terminal equipments is connected to a ring-like data line 1. An optical signal of the line 1 is converted to an electric signal by a photoelectric converter 10 of this repeater, and is inputted to a signal regenerating circuit 12, a clock extracting circuit 11 and a time fill detecting circuit 16. Also, a control signal from a gate controlling circuit 24 is applied to the circuit 12, and also an instructing signal of a repeat reset deciding circuit 21 and outputs of a receiving counter 18 and a transmitting counter 19 are provided to the circuit 24. In this state, the fact that a frame having an effective data signal is being received in a repeater of each terminal equipment is confirmed by a bit added to a prescribed bit string unit of an input signal, and in accordance with its result, only the frame is repeated and sent out, and generation of an error is prevented.
Patent JP-S6190558-A (JP)
Title: Automatic answering telephone set
Inventor: SATO MITSUO
IPC: H04M1/65
Filed: 1984-10-09
Abstract: PURPOSE:To offer the operator for easy and accurate operation by providing a means which uses an output of a remote control signal detector discriminating a key code to be a predetermined code to reproduce a message for the operation procedure guide recorded in advance and transmit it. CONSTITUTION:When a dial signal of a calling telephone set or a predetermined ID code (e.g., #01) is transmitted from a remote control transmitter, it is detected by the remote control signal detector 4. When the remote control detector 4 discriminates the ID code to be a predetermined code, an REM signal is outputted to its output terminal and the signal is inputted to a terminal P2 of a control section 9. When the REM signal is inputted to the terminal P2 of the control section 9, an operation guide message OGM2 is reproduced and transmitted in succession to a corresponding message OGM1 and a message end tone MR1. Thus, the operator listens to it to smooth the remote control operation.
Patent JP-S6454931-A (JP)
Title: Frequency synthesizer
Inventor: AOKI SHIGEO
IPC: H03L7/22
Filed: 1987-08-26
Abstract: PURPOSE:To prevent an erroneous locking in the image frequency by comparing control signals and connecting the synthesizer to a DC power supply with a sufficient high value. CONSTITUTION:When a control voltage VT1.14 of a VCO 1.1 is smaller than a control voltage VT2.29 of a VCO 2.21, an output voltage 32 of a comparator 31 goes to a high level and an analog switch 33 is turned on and the control voltage VT1 becomes a voltage VBB of a DC voltage source 34. Since the voltage VBB is set to a voltage higher than the maximum value of the VT2.29, the output frequency signal fOUT2 is increased to a sufficiently high frequency, the analog switch 33 is turned off, the output frequency signal fOUT2 is decreased and the circuit is locked to the normal frequency.
Patent JP-H0374732-A (JP)
Title: Computer system
Inventor: SATO SHOICHI
IPC: G06F11/10
Filed: 1989-08-16
Abstract: PURPOSE:To detect even an error produced on a data bus by forming a parity circuit on a processing substrate to produce the parity codes and connecting the parity circuit to a memory via a parity code bus. CONSTITUTION:In a data reading state, the data written into a memory 2 are read out with a command of a CPU 1 and inputted to the CPU 1 via a data bus 5 and processed there. At the same time, the parity code written into the memory 2 is read out and outputted to a parity circuit 6 via a parity code bus 7. Then the circuit 6 decides the presence or absence of an error in the data reading stat based on the data and the parity code. Thus if the abnormality is produced to either one of buses 5 and 7 and the data and the parity code of the memory 2 for a period during which the data are written and then read out, the abnormality is detected in the data reading state. As a result, even the errors of both buses 5 and 7 can be detected in addition to the error of the memory 2. Then no parity circuit is required for buses.
Patent JP-S6191123-A (JP)
Title: Novel antiulcer agent
Inventor: UNO JUN
IPC: A61K31/495
Filed: 1984-10-09
Abstract: PURPOSE:To provide an antiulcer agent containing 2-(1-piperazinyl)-4- phenylquinoline or its salt as an active component. CONSTITUTION:An antiulcer agent can be prepared by using 2-(1-piperazinyl)-4- phenylquinoline or its salt (e.g. hydrochloride, hydrobromide, sulfate, citrate, etc.) as an active component. It can be administered orally or parenterally, preferably orally. Dose: 0.1-6mg/kg, preferably 0.2-2mg/kg daily. It is administered in the form of a solid preparation such as tablet, capsule, granule, powder, suppository, etc. or a liquid preparation such as syrup, elixir, injection, etc. The preparation may contain >=0.5%, preferably 1-60% active component.
Patent JP-H0375822-A (JP)
Title: High speed printing processing system
Inventor: ISHIHARA MAKOTO
IPC: G06F3/12
Filed: 1989-08-18
Abstract: PURPOSE:To prevent printing results from becoming different in accordance with printing directions by thinning-processing data which is read out in one direction from a pattern memory before printing, developing it into an image memory for one line and printing it. CONSTITUTION:A character code from an external part is inputted to the pattern memory 4 generating a matrix pattern, and data which is read out in one direction is thinning-processed through an arithmetic and logical circuit 5 and is developed to the image memory 6. Respective characters are similarly processed and the final character codes for one line are developed into the image memory 6 and printing is started. Since data is read out in one direction from the pattern memory 4, thinning-processed, developed into the image memory 6, and printing is executed, the same printing result can be obtained even if the printing directions are different.
Patent JP-H05195476-A (JP)
Title: Shoe press for dehydrating belt-like body consisting of fiber raw material
Inventor: KURISUCHIYAN SHIIRU
IPC: D21F3/00
Filed: 1992-07-17
Abstract: PURPOSE: To carry out efficient operation even if a press filter is used by improving a dewatering press of a papermaking machine. CONSTITUTION: A belt-like body 18 travels along the direction of an arrow P through a press gap 15. The press filter 17 is held between the belt-like body 18 and a press belt 14 and moves together. The gliding surface of a press shoe l3 is asymmetrical with respect to a press plane E and is divided to a traveling-in area 21 apd. a traveling-out area 22 by the press plane E. The end on the traveling-out side of this gliding surface is more proximate to the press plane E than that of the conventional shoe press. The pressure curve of the press, therefore, falls more steeply than heretofore and the time of rehumidification to the belt-like body 18 from the press filter 17 is remarkably reduced.