baber/WOPTO huggingface dataset:
Patent JP-S62117833-A (JP)
Inventor: YOAHIMU ROONERU
IPC: D01H13/16
Filed: 1986-10-16
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-H0696543-A (JP)
Title: Magnetic recording and reproduction apparatus
Inventor: TSUNODA MASAHIKO
IPC: G11B21/10
Filed: 1992-09-14
Abstract: PURPOSE:To reduce the amplitude error of servo data due to a noise component in a high region and a low region and to enhance the positioning control of a head in a data face servo system. CONSTITUTION:A low-pass filter 25a, for ordinary data use, provided with a cutoff frequency matched to ordinary data and a bandpass filter 25b in which the frequency of servo data is set as a passing band are installed, and the ordinary data and the servo data are reproduced. Thereby, when the ordinary data is passed through the low-pass filter 25a, a high-frequency component is cut and an error rate in a read operation can be maintained. In addition, when the servo data is passed through the bandpass filter 25b, a noise component in a low region and a high frequency can be removed and an accurate amplitude can be detected.
Patent JP-S61123808-A (JP)
Title: Adjusting rack device for optical axis of optical transmission
Inventor: TAKAHASHI GENJI
IPC: G01R15/24
Filed: 1984-11-21
Abstract: PURPOSE:To adjust an optical axis optically in directions of axes X, Y, Z, and theta by forming a screw hole in a collimator rack and providing three support screws at 120 deg. positions of the periphery of the screw hole. CONSTITUTION:Projection light from an optical fiber makes one round in a peripheral integration type current sensor and enters another optical fiber. When a collimator 8 provided on its optical path and the rack 9 are fixed to a base 10, they are drawn toward the base with the screw hole R and pressed up with bolts (p), (q), and (r) at 120 deg. positions of the periphery of the hole R to easily adjust the optical axis in the directions X, Y, and Z and in the theta-axis direction.
Patent JP-S61126184-A (JP)
Title: Resin composition for cationic electrodeposition coating
Inventor: OSAWA AKIRA
IPC: C09D163/00
Filed: 1984-11-21
Abstract: PURPOSE:To provide the title resin compsn. having improved film properties such as resistance to corrosion and alkali, prepared by adding an amino-modified epoxide to a copolymer obtained by polymerization of specified ethylenically unsatd. monomers. CONSTITUTION:5-50pts.wt. amino-modified polyepoxide having a number- average M.W. of 500-3,000 to which partly blocked polyisocyanate has been added, is added to a copolymer obtained by copolymerization of an amine-imide group-contg.ethylenically unsatd. monomer, a hydroxyl group-contg. ethylenically unsatd. monomer and other ethylenically unsatd. monomers. A coating which employs the resin compsn. consists basically of the copolymer, the amino- modified polyepoxide and an acid as neutralizer, and plasticizer, surfactant, pigment, organic solvent, water, etc., may be added in proper amounts. Electrostatic coating is performed in a bath of resulting cationic electrodeposition coating and after washing with water, the coating film is baked at 130-170 deg.C for 20-40min for curing.
Patent JP-H03107222-A (JP)
Title: Digital picture and sound multiplex transmission system
Inventor: IJICHI YOSHIO
IPC: H04N7/081
Filed: 1989-09-20
Abstract: PURPOSE:To attain normal multiplexing of a sound data even in a picture signal whose synchronizing signal is disturbed by detecting whether or not a digital sound signal buffer is idle so as to control the multiplexity of the sound data in a synchronizing signal period of the picture signal. CONSTITUTION:A sound signal via an A/D converter 14 is stored tentatively in a buffer 15 and both signals are multiplexed at a multiplexing circuit 12 for a synchronizing signal period of the picture signal via an A/D converter 11. When an idle buffer 15 is detected by an idle detection circuit 16, an inhibit signal is outputted to inhibit multiplexing of the circuit 12. Thus, multiplexing is inhibited when the buffer 15 is idle even in the case of the picture signal whose synchronizing signal is disturbed, no erroneous multiplexing is implemented and the sound data is normally multiplexed even to the picture signal whose synchronizing signal is disturbed.
Patent JP-S6485848-A (JP)
Title: Step device for vehicle
Inventor: KAMIYA TAKESHI
IPC: B60R3/00
Filed: 1987-09-29
Abstract: PURPOSE:To make getting on/off operations smooth by installing a step on a vehicle body via parallel links, connecting foldable links to one of the links and the vehicle body, interlocking a door opening/closing action with the foldable links, and making the step projected out of the vehicle body at the time of using the step. CONSTITUTION:A step 16 is provided on a bracket 3 installed on the vehicle body frame 1 of a cab-over type vehicle in which a driver's seat is placed on the upper part of an engine and getting on/off is carried out on a tire side part via parallel links 12, 13. And, links 4, 10 foldable around a pin 11 are connected to the middle part of one link 12 and another small bracket 2 of the vehicle body frame 1. A cut-out part 9 is formed on the link 4 to be engaged with the stopping striker 8 of a door 6. As the door is opened, the step 16 is interlockedly moved to be projected out via the striker 8, the foldable links 4, 10 and the parallel links 12, 13, thereby, making getting on/off operations smooth while enabling the step to be housed inside the vehicle body at the time of no getting on/off operations.
Patent JP-H07106333-A (JP)
Title: Semiconductor device, electrode structure thereof and manufacture of the electrode
Inventor: KASHIMA NORIYASU
IPC: H01L21/321
Filed: 1993-09-30
Abstract: PURPOSE:To enable the electrode pitch to be made finer in a simple constitution for realizing the high reliable junction. CONSTITUTION:The front end of a bump 8 protrudes from the surface of the third insulation protective films 7 to be encircled by the third insulation protective films 7 so that the excessive deformation or collapse of the bump 8 by the pressure and heating in the bonding step may be avoided thereby enabling the high reliable junction with a bonded member to be assured even if the bump 8 is so fine.
Patent JP-S63183525-A (JP)
Title: Remedy for arrhythmia
Inventor: TAKAGI MICHIRO
IPC: A61P9/06
Filed: 1987-09-29
Abstract: NEW MATERIAL:A compound shown by formula I (R1 and R2 are 1-3C alkyl; R3 is H or 1-3C alkyl; R4 and R5 are H or 1-8C alkyl; m and n are 1-7; with the proviso that R4 and R5 are not H at the same time) and a salt thereof. EXAMPLE:3-(Diisopropylaminoethylamino)-2',6'-dimethylpropionanilide. USE:A remedy for arrhythmia having prolonged effects for a long time by oral administration, no anti-choline action, no central inhibitory action and no blood sugar lowering action which is unsuitable for treating arrhythmia. PREPARATION:A chloroalkylanilide derivative shown by formula II is reacted with a diamine derivative shown by formula III in a toluene solution of triethylamine by heating under reflux to give a compound shown by formula I.
Patent JP-S6399225-A (JP)
Title: Substrate for electronic device
Inventor: SATO MASAHARU
IPC: H01L23/29
Filed: 1986-10-15
Abstract: PURPOSE:To obtain the titled substrate, consisting of an organic high polymer film with a specific value or above of thermal diffusivity, having excellent heat radiation properties and capable of improving reliability of electronic parts as well as electronic devices. CONSTITUTION:A substrate consisting of an organic high polymer film having >=0.01cm<2>/sec, preferably >=0.015cm<2>/sec thermal diffusivity at 20 deg.C, preferably electron conjugated high polymer film, e.g. polypyrrole, polythiophene, polyfuran, poly-p-phenylene, poly-p-phenylenevinylene, polyanthracene, etc.
Patent JP-H07208736-A (JP)
Title: Warm air heater
Inventor: WATANABE ISAO
IPC: F23N5/20
Filed: 1994-10-11
Abstract: PURPOSE:To realize a warm air heater in which comfortable heating is early performed without impairing safety. CONSTITUTION:A heat generator 3 is started to be operated by specially maximum output larger than the maximum output at the normal time only when a room temperature to be detected by a thermistor l is a predetermined value (e.g. 10 deg.C) or lower even in the case of an operation at the initial time of starting heating by an operation to be executed. When the thermistor 1 senses the above-described predetermined temperature within a predetermined time from the start of operating the heating or within its predetermined time, the generator 3 is controlled to be operated by a special maximum output (e.g. 3,500kcal/hr) larger than the maximum output (e.g. 3,200kcal/hr) at the normal time.
Patent JP-S62104272-A (JP)
Title: Dither matrix conversion circuit in pseudo gradation input system
Inventor: OKAMOTO SHINJI
IPC: H04N1/40
Filed: 1985-10-30
Abstract: PURPOSE:To simplify a circuit and to attain low cost by counting a clock signal scanning each picture element and setting the threshold so that the white/black dots are spread according to the count. CONSTITUTION:A picture signal clock for scanning each picture element is counted by a column counter 2 and the count is outputted by the signal of 2-bit at terminals C0, C1. The 2-bit signal is outputted to the output terminal C1, C0 in response to the scanning of each picture element on the 2nd line in the order of (0, 0), (0, 1), (1, 0) and (1, 1) and picture elements of 4-line and 4-column are scanned sequentially. The conversion in a count value/threshold conversion circuit A1 is attained by using exclusive OR circuits 5, 6 as C0' C3, C1' C1+C3, C2' C2, C3' C0+C2. The 4-bit threshold numbers C0', C1', C2' and C3' are inputted to a D/A converter 7 and outputted as an analog voltage signal corresponding to the threshold number.
Patent JP-S62105004-A (JP)
Title: Optical measuring instrument
Inventor: AKAGI TAKAHARU
IPC: G01B11/24
Filed: 1985-10-31
Abstract: PURPOSE:To switch a high-speed and a low-speed driving circuit smoothly by detecting the current excitation phase of a stepping motor and specifying the phase of next excitation on the basis of said detection result and information of a driving program. CONSTITUTION:An enlarged image of an object of measurement on a mount table which is moved by a driving device is obtained through an optical system and evaluated to find the shape, size, etc., of the object of measurement. The high-speed driving circuit 42 which drives the stepping motor 41 coupled with the driving shaft of the mount table at intervals of a reference step angle and the low-speed driving circuit 43 which drives it at intervals of a smaller step angle are switched by a drive switching circuit 44. The current excitation phase of the motor 41 is detected by a current phase detecting circuit 45 and compared with the information of the driving program and a next-phase specifying circuit 46 specifies the starting excitation phase of a next process by the high-speed or low-speed driving circuit 42 or 43. Thus, a device which provides high-speed movement and low-speed movement with high resolution while dealing with problems characteristic to the device itself is obtained.
Patent JP-H0691324-A (JP)
Title: Conforming extruding die
Inventor: KITAYAMA TSUGIO
IPC: B21C25/02
Filed: 1992-09-14
Abstract: PURPOSE:To reduce a rising time of extrusion by forming rugged stripes on the surface of an inner peripheral wall enclosing an extruded material circulating part behind a formed gap in the extruding direction. CONSTITUTION:Rugged stripes 23a, 23b in the extruding direction are formed on the surface of the peripheral wall enclosing of a port 20 of a male die 12. Rugged stripes 28a, 28b in the extruding direction are formed on the surface of the inner peripheral wall of a recessed part 25 for forming a depositing room of a female die 13. The male die 12, the female die 13 are integrated into a conforming extruding machine and while supplying a wire, a wheel is driven rotatively to commence extrusion. The extruded material circulates along the rugged stripes 23a, 23b, 28a, 28b of the male die 12, the female die 13 toward the formed gap and much heat is generated by friction. Since the male die 12, the female die 13 absorb this heat, the temperature rises in a short period. The extruding speed can be improved and load to the extruding machine, too, can be reduced.
Patent JP-H0291592-A (JP)
Title: Photoelectric sensor
Inventor: MATSUNO HISATANE
IPC: G01S17/02
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a directional characteristic going along a curve based on one axial core as a reference by providing plural pieces of light projecting/ receiving elements in parallel along the curve based on one axial core as a reference so as to coincide with its axial core direction, and providing a lens plate in front of the element. CONSTITUTION:Plural light projecting elements 33 and light receiving elements 36 are provided at a prescribed interval to each other on one axial core, and also, along a curve based on its axial core as a reference, and also, in front of those light projecting and receiving elements, a lens plate 41 having a curved surface opposed to them at a prescribed interval is provided. In such a way, the detection range becomes wide, and especially, in the case of using this sensor for a moving body, etc., its safety increases. Also, when the light projecting and receiving elements 33, 36 are provided circularly, its detection area becomes a sector, therefore, the photoelectric sensor can be installed easily. Moreover, when the light projecting and receiving elements 33, 36 are provided elliptically, the number of those elements increases, therefore, the detection range becomes wider, and especially, widened in the major axis direction.
Patent JP-S6488991-A (JP)
Title: Ic memory with clearing circuit
Inventor: OHORA SHINICHIRO
IPC: G11C11/34
Filed: 1987-09-29
Abstract: PURPOSE:To entirely clear the contents of a memory in an extremely short time by providing an address selecting means entirely scanning the row address of a memory cell array formed on an identical chip and a controlling means clearing for a column address selecting means with the aid of stopping the output of it. CONSTITUTION:A clearing signal from the outside can be inputted to the memory cell array 11. Besides, clearing input is inputted to a clearing control circuit 21 and an input data control circuit 12 is made to be a writing state by giving a clearing instruction to the circuit 12. Simultaneously to that, zero data is outputted and similarly the output of a row selection circuit 13 and a column selection circuit 14 is stopped. On the other hand, the address values from zero address to the biggest number address are respectively selected and outputted by driving a row counter 22 and a column counter 23 and the zero data writing area of the array 11 is specified through a row selection circuit 22 and a column selection circuit 25. Thus, the row counter and the column counter can be operated only by receiving the clearing input from the outside and a clearing circuit is accelerated.
Patent JP-S63100459-A (JP)
Title: Plate making device
Inventor: KOMORI TAKASHI
IPC: G03F1/00
Filed: 1986-10-17
Abstract: PURPOSE:To shorten the time for working by detecting an unnecessary light transparent part or reflecting part and providing a light shielding layer to the unnecessary light transparent part or reflecting part. CONSTITUTION:An object for inspection such as film for plate making or photographic paper or the like is advanced by a transport belt 1 and a roller (rubber) 2 to a detecting part 10. The image information of the object for inspection is stored into a memory 15 under the control of a CPU 13. The information of quadruplet picture element is compared in a comparator 20 when the information quantity stored in the memory 15 attains the information corresponding to 3 lines in the direction perpendicular to the transporting direction. Whether said information is a necessary part or unnecessary part is then determined by the predetermined value. The corresponding coordinate information is stored into a sub-memory 16 if said information is decided to be the unnecessary part. The result compared and studied in the comparator 20 is fed to the next light shielding part 30 where the coordinate information in the memory 16 and the coordinate information of the object for inspection under the light shielding part 30 is verified with an ANDing device. If the result is true, the light shielding to the coordinate position of the corresponding object for inspection is automatically executed.
Patent JP-H07101441-A (JP)
Title: Production of metallic double-container
Inventor: TSUCHIDA KATSUO
IPC: B65D8/06
Filed: 1993-09-30
Abstract: PURPOSE:To provide a production method of a metallic double-container, by which it can be efficiently produced. CONSTITUTION:In a production method of a metallic double-container in which a metallic inner container 2 is arranged in the metallic outer container 1 coaxially therewith with a specified distance therebetween, metallic supporters 3 having the thickness to make as narrow as possible the clearance between the outer and inner containers are welded at some appropriate positions of the outer container 1. Subsequently, the inner container 2 is placed in the outer container 1 with the metallic supporters 3 and then their openings are welded. Metal fittings 5 attaching grips 4 are welded at the supporter positions of the outer peripheral face of the outer container 1 and after that, grips 4 are attached to the metal fittings 5.
Patent JP-S60140359-A (JP)
Title: Electrophotographic sensitive body
Inventor: SANO NAGAHIRO
IPC: G03G5/12
Filed: 1983-12-28
Abstract: PURPOSE:To improve rectification characteristics between a conductive substrate and a photoconductive layer by forming the first and second photoconductive layers on the surface of the conductive substrate coated with a thin Ni-W-B alloy film to form an electrophotographic sensitive body. CONSTITUTION:An electrophotographic sensitive body is formed by laminating an interlayer 2 and a single photoconductive layer 3, or the first photoconductive layer 4 and the second photoconductive layer 5 in this order on a conductive substrate 1, such as an aluminum or stainless steel plate. The interlayer 2 is made of a thin Ni-W-B alloy film preparable by the vapor deposition and sputtering methods, etc., and the most advantageous industrial method is the nonelectrolytic plating method. An Se type photosensitive layer can be used for the first photoconductive layer 4, and the eutectic of an org. pigment with a resin, etc., can be used for the second layer 5.
Patent JP-H0993173-A (JP)
Title: Transmission output control system
Inventor: HORINOUCHI KAZUHIRO
IPC: H04B17/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To attain compensation by increasing the transmission output level of an opposite station with automatic transmission output control when the level of a synthesis signal is decreased by phase shift by phase compensation malfunction in the space diversity of microwave communication. SOLUTION: The system has a reception diversity configuration and levels of two input signals to a synthesizer 7 are detected respectively and the level information is outputted by level detectors 11, 12 and the output level of the synthesizer 7 is detected and level information is outputted by a level detector 13 and the level reduction of two reception signals which have a higher level and phase compensation malfunction are detected by the level information signal from the level detectors 11, 12, 13. A control signal is outputted in response to the result of detection and an automatic transmission output control circuit 15 controls the output signal of a transmitter 17 of an opposite station.
Patent JP-H1184602-A (JP)
Title: Silver halide color reversal photographic sensitive material
Inventor: FUKUZAWA YUTAKA
IPC: G03C7/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a color reversal photographic sensitive material having improved max. coloring density and flesh color reproducibility at the time of sensitization processing. SOLUTION: This silver halide color reversal photographic sensitive material has blue-, green- and red-sensitive emulsion layer units on the transparent substrate and has a means of controlling sensitization development. The max. coloring density of each of the color-sensitive emulsion layer units is 2.3-3.5 at the time of sensitization processing in which 1st development time is prolonged so that the difference between the logarithm of exposure giving coloring density of 0.5 at the time of standard processing in a color reversal process and that on the characteristic curve of each of the units is regulated to >=0.6.  Value given by subtracting [(cyan coloring density at the time of exposure giving magenta coloring density of 0.5 at the time of sensitization development)-0.5] from [(cyan coloring density at the time of exposure giving magenta coloring density of 0.5 at the time of standard development)-0.5] is 0.0-0.1.
Patent JP-2000076996-A (JP)
Title: Forming method of phosphor layer
Inventor: HARADA KAZUYUKI
IPC: H01J11/26
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To uniformly form a phosphor layer in the side surface part or bottom part of a bulkhead by applying a phosphor paste between bulkheads, in the formation of the phosphor layer between bulkheads provided in strip on a base plate, and drying the phosphor paste with infrared rays. SOLUTION: In the formation of a phosphor layer, a phosphor paste consisting of a phosphor powder, ethyl cellulose and a high boiling point solvent is applied to a groove-like discharge space between bulkheads as a first step. As the high boiling point solvent, BCA(butyl carbitol acetate) is used. While a back plate 20 is carried by a conveyor with the surface having the phosphor paste applied thereto upward, infrared rays 58 the back plate 20 are irradiated directly to the phosphor paste by use of an infrared heater 51 for heating it. The. The infrared rays 58 are reflected by a reflecting plate 51 to improve the heating efficiency. The emission of infrared rays is preferably executed from the obliquely upper part in the direction crossing the bulkheads.
Patent JP-H0585847-A (JP)
Title: Method for controlling production of joining body of ceramic and metal
Inventor: ITO MASAYA
IPC: C04B37/02
Filed: 1991-09-25
Abstract: PURPOSE:To provide a method for controlling production of a joining body of ceramics and a metal being good in production yield by suppressing dispersion of joining strength of a jointing body obtained by joining ceramics to the metal. CONSTITUTION:When a ceramic member is joined to a metal member using a solder material in these butt joining faces, the diameter of a recessed part formed in a nearly center part of butt joining faces of thereof is kept to <=0.17% of maximum diameter of butt joining face and, simultaneously, the depth of the recessed part is kept to <=50mum.
Patent JP-S6399595-A (JP)
Inventor: KANO TAKESHI
IPC: B32B15/08
Filed: 1986-10-15
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-S61126606-A (JP)
Title: Magnetic head for vertical magnetic recording
Inventor: HATAKEUCHI TAKASHI
IPC: G11B5/187
Filed: 1984-11-22
Abstract: PURPOSE:To improve the wear resistance of a magnetic head by coating the opposed surfaces of base bodies with a heat-resistant high-polymer films. CONSTITUTION:The base body 6 is constituted by mixing and sintering a carbon composite material such as natural graphite and a resin binder and is improved in mechanical strength by impregnating a metal such as tin or copper or the alloy thereof into the gaps of the surface or the inside thereof. the high-polymer films 11 consisting of a polyimide resin or the like are formed on the opposed surfaces of a pair of the base bodies 6. The base bodies 6 have pores but the surface roughness thereof is improved by forming the high-polymer films in the above-mentioned manner. Intermediate films 12 consisting of, for example, aluminum oxide are further laminated on such high-polymer films 11 by a sputtering method or the like and a thin magnetic film 7 is interposed between a pair of the intermediate films 12, by which the magnetic head is constituted.