baber/WOPTO huggingface dataset:
Patent JP-H06184372-A (JP)
Title: Flame-retardant polypropylene resin composition
Inventor: TANAKA YOSABURO
IPC: C08L23/10
Filed: 1992-12-16
Abstract: PURPOSE:To obtain the subject composition very scarcely undergoing the deterioration in flame retardancy which is a defect otherwise occurring when an inorganic filler is added in order to enhance the strength especially rigidity of material. CONSTITUTION:This resin composition is prepared by mixing a polypropylene resin having a melt flow rate of 10g/10min as measured at 230 deg.C under a load of 2.16kg with 5-30wt.% inorganic filler, 2-17wt.% organohalogen flame retardant having a dibromopropyl ether group, and an antimony compound in an amount to give a molar ratio of the halogen atoms of the organohalogen flame retardant to the antimony atoms of the antimony compound of 2.8-4.0.
Patent JP-H05148636-A (JP)
Title: Ito sputtering target
Inventor: NAKAJIMA KOICHI
IPC: C04B35/00
Filed: 1991-11-26
Abstract: PURPOSE:To provide an ITO sintered target capable of stably forming a high- quality ITO film under good film forming operations with the abnormal discharge and nodule being hardly generated in sputtering and with gas adsorption minimized. CONSTITUTION:A powder metallurgy material consisting essentially of indium oxide and tin oxide is sintered in an oxygen atmosphere. Consequently, the number of voids having 3-8mum average diameter per unit area is controlled to 1500 units/mm<2> or further an ITO sintered target is realized while satisfying 6.20<=D<=7.23 and -0.0676+0.887>=rho-0.0761D+0.666 where D is the density (g/cm<2>) and rho is the bulk resistance value (mOMEGAcm).
Patent JP-H05151172-A (JP)
Title: Data transfer system
Inventor: TOKISAKI SATORU
IPC: G06F13/00
Filed: 1991-11-26
Abstract: PURPOSE:To eliminate the connection of a CPU to an I/O and to perform data transfer from plural CPUs to an arbitrary I/O in a CPU system in which the plural CPUs are coupled with plural I/Os with a bus. CONSTITUTION:Registers 16, 17 readable and settable its own CPU No. are provided in the CPUs 11, 12, and semaphores 18, 22 which store the CPU No. being processed, common memory 19, 23 for communication with the I/Os, and CPU monitoring timers 20, 24 which detect the fault of the CPU being processed are provided, and when the operation of the I/O is completed, an interruption signal is outputted to the CPU with the CPU No. in accordance with the one stored in the semaphores 18, 22. Also, processing pointers are provided in the common memory 19, 23 for communication, in which data can be accumulated as processing awaiting data even when another CPU is performing processing.
Patent JP-H06187509-A (JP)
Title: Id card issuing system
Inventor: NOZU TOSHIHITO
IPC: G06Q20/40
Filed: 1992-12-16
Abstract: PURPOSE:To provide an ID card issuing system which can issue a large quantity of ID cards. CONSTITUTION:A rewritable recording part is provided on an ID card, and an old (unupdated) ID card IDCO is set at a magnetic card reader serving as one of recording part rewriting means 30. The data base of a person himself is called out of the data base of a data storage means 10 via a computer means 20 with the ID No of the IDCC used as a key. Then the data are updated if the personal information is changed, and the data base is updated by the updated data and at the same time the updated data are supplied to the magnetic card reader for rewriting the recording part of the ID card. The IDCO including the rewritten personal information is set at the magnetic card reader of recording part input means 5 of an ID card production system. Meanwhile the photographed face image data are supplied to a card printer part 70 from a face image input means 40 via a computer part 60. Thus a new (updated) ID card IDCN is produced.
Patent JP-H05166857-A (JP)
Title: Chip mounting method
Inventor: EJIMA YASUTO
IPC: H01L21/52
Filed: 1991-12-19
Abstract: PURPOSE:To enhance the quality of a substrate on which chips have been mounted by a method wherein an irregularity on the characteristic of the chips mounted on the same substrate from a wafer is eliminated. CONSTITUTION:In a chip mounting method, chips P on a wafer 3 are sucked to and picked up by a nozzle 7, and the chips P are mounted on bonds B with which a substrate 6 has been coated. In the chip mounting method, the wafer 3 is divided into a plurality of areas E according to the distance in the radial direction R from the central point O, and the chips P are mounted on the same substrate 6 inside the same areas E.
Patent JP-H09174665-A (JP)
Title: Manufacture of polyester resin foamed sheet of superior moldability
Inventor: NAKAMURA MASAAKI
IPC: B29C48/305
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a polyester resin foamed sheet of superior moldability. SOLUTION: The crystallinity index of one surface of sheet and the crystallinity index of the other surface of the sheet are set 15% or less respectively and the difference between the crystallinity of one surface and the crystallinity of the other surface of the sheet are set 2% or less by heating the extrusion foamed sheet of thickness of 0.5-3.0mm composed of polyester resin as a base resin to the temperature more than the glass transitiorl temperature and lower than the crystallizing temperature by 20 deg.C.
Patent JP-H08174753-A (JP)
Title: Metal sheet laminated with resin having excellent adhesion and resin-laminating metal sheet
Inventor: NAKANO HIROBUMI
IPC: B32B15/08
Filed: 1994-12-27
Abstract: PURPOSE: To prevent bubbles from intruding even when a resin film is laminated onto a metal sheet at high speed. CONSTITUTION: In the case where the maximum difference of unevenness among crest parts and valley parts of recesses and protrusions on a surface of a metal sheet is denoted by-Rmax and the number of crest parts having the difference of unevenness of at least 0.6μm per inch of a planar distance is denoted by PPI, a resin-laminating metal sheet satisfies the formula of 500>=Rmax×PPI.
Patent JP-H04203484-A (JP)
Title: Control device of variable discharge type hydraulic pump
Inventor: FUJITA JUN
IPC: G05B11/42
Filed: 1990-11-30
Abstract: PURPOSE:To make a wide scope of regulation and a minute regulation consistent by applying a digital process in the signal converter of a pump control device, and storing control gains and compensating elements in a nonvolatile memory unit which can be rewritten, as parameters. CONSTITUTION:A signal converter 41 is composed of a microprocessor 43; A/D converters 451, 452, 453, and 454 to A/D convert the pressure instruction signal P1, the flow instruction signal Q1, the pressure feedback signal PF, and the flow feedback signal QF; a selection circuit 47; an ROM 49 for memory; an RAM 51; a nonvolatile rewritable memory unit 53 to store the values of gains, compensating elements of pressure, and compensating elements of flow rate, as parameters; an A/D converter 55; and the like. By such a constitution, the character can be changed easily by connecting a personal computer 61, and a wide and delicate regulation can be made, making the regulation easier.
Patent JP-H03196629-A (JP)
Title: Manufacture of semiconductor device
Inventor: ICHIKAWA MASAAKI
IPC: H01L21/3205
Filed: 1989-12-26
Abstract: PURPOSE:To optimize the difference in level at the opening for contact formed on wiring by forming a flattening film on the insulating film on a substrate where irregularities exist, and etching back the flattening film and the insulating film, and selectively etching the insulating film at the region to form an opening. CONSTITUTION:A flattening film 10 is formed on the insulating film 9 on a substrate where irregularities exist, and the surface is flattened, and this flattening film 10 and the insulating film 9 are etched back. And the insulating film in the region to form an opening is selectively etched to further thin the insulating film, and also openings 9a-9e are formed in the thinned insulating film. Accordingly, the differences in levels at the openings 9a-9e are optimized by properly adjusting the thickness of the second insulating film to be formed anew. Hereby, the surface of the substrate can be flattened, and also the difference in level at the opening for contact formed on wiring can be optimized.
Patent JP-H10187813-A (JP)
Title: Improved advertisement game method and device
Inventor: BARRIE B BURAMUBAAGU
IPC: G06Q50/34
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a flexible sales promotion game system by selecting the prizes at random if a device readable code of a user was previously inputted by the prescribed frequency and giving a chance to the user visiting the facility by the prescribed frequency to win a prize. SOLUTION: The commodities 10 and 14 or the tokens such as the coupons, etc., are put into an optical bar code reader 20 and scanned at a code reading place 22 such as a counter of a retail store 18. The relevant information is recorded by a recorder 28 every time a token is scanned. A central data processor 26 decides whether a user code was previously inputted by the prescribed frequency to show that the user previously visited the facility by the prescribed frequency. If it's decided that the relevant code was previously inputted by the prescribed frequency, the prizes are selected at random. Then a chance is given to the user visiting the store 18 by the prescribed frequency to win a prize.
Patent JP-H06186892-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1992-12-17
Abstract: PURPOSE:To provide an image forming device capable of recovering toner with a simple constitution and attaining an extreme stable uniform electrification without generating ozone. CONSTITUTION:The image forming device is arranged with an electrifier 20 by a magnetic brush served also as a cleaning means, a toner recovering roller 53, a scraper blade 54, an exposing part 15 and a developing unit 30 in the periphery of a photosensitive drum 10. The electrifier 20 served also as the cleaning means is arranged at the upper side of the developing unit 30, and the toner recovered from the photosensitive drum 10 passes an image exposing path and is dropped and recovered in the developing unit 30.
Patent JP-H11239474-A (JP)
Title: Biochemical reaction device and biochemical reaction method
Inventor: ISHIKAWA YOICHI
IPC: C12N11/14
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a biochemical reaction device capable of culturing animal cells in a high density, and maintaining and growing a living body tissue by being equipped with a fixing plate for fixing a physiologically active substance, a housing and a specific rotary means. SOLUTION: This biochemical reaction device is equipped with a fixing plate 6 for fixing a physiologically active substance, a housing for housing a reaction liquid supplied to the physiologically active substance and the fixing plate 6, and a rotary means 5, 7, 9, 10 capable of generating a centrifugal force capable of excluding the reaction liquid in the vicinity of the physiologically active substance by rotating or oscillating the fixing plate 6. In this case, it is preferable to be equipped with a reaction liquid supplying means 12, 13, 14 in the vicinity of the rotary shaft of the fixing plate 6 and a variable mechanism capable of changing the speed and/or moving direction of the rotation or oscillation of the rotary means 5, 7, 9, 10, and that the fixing plate 6 is a porous material having continuous cells.
Patent JP-2000161946-A (JP)
Title: Method and device for analyzing three-dimensional data
Inventor: KADOWAKI SOICHI
IPC: G01B21/30
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the analyzing efficiency of a method and device for analyz ing three-dimensional data by labeling the peaks and troughs of three- dimensional data at the same time. SOLUTION: The three-dimensional data of a work 14, obtained by means of a roughness measuring machine 10, are supplied to a personal computer 18. The computer 18 binarizes the three-dimensional data into black areas and white areas at a prescribed slice level. Then the computer 18 successively labels the black areas with positive integers, and at the same time, the white areas with negative integers. Since the computer 18 simultaneously labels the black areas corresponding to crests and white areas which correspond to troughs, processing efficiency can be improved.
Patent JP-H07201157-A (JP)
Title: Loading device for tape cassette with memory
Inventor: TAKANO AKIRA
IPC: G11B27/00
Filed: 1993-12-28
Abstract: PURPOSE:To surely access a memory fitted to a tape cassette by a simple mechanism by discriminating whether a communicating state with the memory side via a terminal part is good or not at the time of loading the tape cassette. CONSTITUTION:The tape cassette 1 with memory, which is a tape cassette housing a tape to be recorded with a prescribed data, fitted with a semiconductor memory 5, is loaded by this device at a prescribed position for the purpose of recording and reproducing. The device is provided with a memory connecting terminal part 12 in a place, where a terminal for the memory 5 incorporated in the tape cassette 1 in the state of loading into a VTR is positioned, to connect to this terminal. The memory connecting terminal part 12 is connected to a control part 41 via an interface(I/F) circuit 48, thus connecting the control part 41 and the memory 5 to be in their communicatable state.
Patent JP-H04204227-A (JP)
Title: Semiconductor pressure sensor
Inventor: NISHIMURA HITOSHI
IPC: G01L9/04
Filed: 1990-11-30
Abstract: PURPOSE:To provide the title sensor extremely compact but having a wide pressure detection range by providing a plurality of pressure sensor element structures forming a concentric multiple structure on the same silicon substrate and changing the pressure detection ranges thereof. CONSTITUTION:Diaphragm parts 22, 23, 24 are formed on a sensor chip 1 in a concentrically multiple manner and the parts between the diaphragm parts 22, 23, 24 become thick-walled boss parts 25, 26. Resistance gauges due to diffusion layers are formed on the upper surfaces of the diaphragm parts 22, 23, 24 and the deformation thereof is detected as the change of resistance values. In this case, the outside diaphragm part 24 is deformed by the smallest pressure difference and larger pressure difference is required in deformation toward the inside diaphragm parts 23, 22. Therefore, three pressure sensor element structures having different pressure detection ranges are formed from those diaphragm parts.
Patent JP-H04206870-A (JP)
Title: Semiconductor device
Inventor: IIJIMA KENJI
IPC: H01L21/8246
Filed: 1990-11-30
Abstract: PURPOSE:To improve the crystallizability and ferroelectric characteristics of a semiconductor device by a method wherein an oxide layer is made to interpose between at least one electrode of upper and lower electrodes and a ferroelectric film. CONSTITUTION:A capacitor lower electrode 8, which is a platinum (Pt) thin film electrode of a film thickness of 100nm, is formed by a sputtering method and thereafter, an oxide layer 9 of a film thickness of 50nm is similarly formed by a sputtering method. The layer 9 has a perovskite structure. In addition, the layer 9 may be a layer containing at least one of lead, titanium and lanthanum as its main component, a layer containing an alkali metal and the like and titanium as its main components, a layer containing barium and titanium as its main components or a layer containing strontium and titanium as its main components. The interposition place of the oxide layer may be provided between an upper electrode and a ferroelectric film.
Patent JP-H10175455-A (JP)
Title: Driving gear for electric vehicle
Inventor: NAKAISHI YUKIO
IPC: B60K1/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving gear for an electric vehicle whereby miniaturization of a power transmission device can be attained. SOLUTION: In this driving gear, the output of a drive motor is transmitted through a transmission to a differential gear provided in a drive shaft. Here, the drive motor 3 is arranged in an intermediate part in a car width direction, the transmission 15 speed changing an output of the drive motor 3 is juxtaposed in a car width direction side surface of the drive motor 3, the differential gear 16 for transmitting power to the drive shafts 61 , 62 is arranged in a lower part side of the transmission 15.
Patent JP-2001155008-A (JP)
Title: Output device for microcomputer and microcomputer
Inventor: OGINO TETSUYA
IPC: G06F15/78
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an output device for microcomputer, where exclusive control due to software is not required at the time of register access. SOLUTION: An output part 17a for bit '0' of an A-1 register 11 and an output part 18a for bit '0' of an A-2 register 12 are respectively connected to input parts 19a and 19b of an OR gate 13a and a signal line 15a from the output part of this OR gate 13a is connected to one pin of a microcomputer chip 20. Similarly, an output part 17b for bit '1' of the A-1 register 11 and an output part 18b for bit '1' of the A-2 register 12 are respectively connected to input parts 19c and 19d of an OR gate 13b and a signal line 15b from the output part of this OR gate 13b is connected to two pins of the microcomputer chip 20. A similar circuit is constituted up to the bit '7' of each of registers as shown in a figure 1.
Patent JP-H07198994-A (JP)
Title: Laminated optical connector and its laminated state holder
Inventor: YANASE HIROYUKI
IPC: G02B6/36
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate lamination and clisassembly of optical connectors and to hold the lamination state thereof by integrally laminating plural ferrules by laminating pins and freely attachably and detachably mounting a stopper plate at the ends of these laminating pins. CONSTITUTION:This laminated connector 1 is formed by integrally laminating the plural optical connectors 2 by means of the laminating pins 3, 3 with a slight degree of freedom in the lamination direction. In such a case, the upper parts of the laminating pins 3, 3 are connected by a connecting plate 4 and the stopper plate 5 is freely attachably and detachably mounted in the mounting grooves in the lower part to prevent pull-out of the respective laminating pins 3. The integrally connected laminated optical connectors 1, 1 are mounted with a holder 10 and are pressed in a butt direction by pressing parts 11b, 11b of clips 11 elastically pressed to the rear parts of the respective ferrules 2a. The plural laminated optical connectors 2 are regulated of the deviation in the lamination direction by the stopper pieces 11c pressed to the detaining parts of the respective ferrules 2a, by which the lamination state is maintained.
Patent JP-H09152021-A (JP)
Title: Moderating structure for automotive change lever
Inventor: WAKAYAMA HIROYUKI
IPC: F16H61/24
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a moderating structure for an automotive change lever by greatly reducing the number of part items thereof. SOLUTION: In an automotive change lever, in which a boss part 1a is supported on the base 15 of a change lever 1 in such a way as to freely rotate back and forth, plates 16, 16' facing the side of the change lever 1 are provided integrally with the base 15. Moderating recesses 16a or projections are provided on the change-lever side faces of the plates 16, 16' by a number corresponding to that of the shift ranges of the change lever 1. A projection 17 or a recess which is engaged with one of the moderating recesses 16a or projections of the plates 16, 16' is provided on the side of the change lever 1, and the plates 16, 16', the recesses 16a or projections of the plates 16, 16', and at least either one of the projection 17 or recess of the change lever 1 are so formed that they can be deflected during moderation.
Patent JP-H08170542-A (JP)
Title: Gear cranking gear for two-cycle internal combustion engine
Inventor: SAITO ISAO
IPC: F16H55/30
Filed: 1994-12-16
Abstract: PURPOSE: To easily change and improve the output characteristics without variously remodelling a single cylinder two-cycle internal combustion engine by providing a crankshaft mounting hole for mounting a gear on the crankshaft at a position offsetting with respect to the center of the gear. CONSTITUTION: In a single cylinder two-cycle internal combustion engine, a maximum torque is generated when a piston descends from the top dead center to the bottom dead center, and when the piston enters the compression stroke after scavenging, exhaust operations are completed while the piston ascends from the bottom dead center to the top dead center, inertial force 18 remarkably reduced.  Thus, a crankshaft mounting hole 2 is provided at a position offsetting with respect to the center of a gear 1 so that when the piston ascends from the top dead center to the bottom dead center, a point of the gear 1 at which the radius of gyration is most long, becomes a point of application, and in the compression stroke in which the piston ascends from the bottom dead center to the top dead center, a point on th gear 1, at which the radius of gyration is most short, becomes a point of application, and then the crankshaft 3 is fitted in the hole. Thus, the action equal to the speed change in accordance with the magnitude of torque generated in one revolution of the crankshaft 3, is obtained.
Patent JP-H07200923-A (JP)
Title: Paper money processing machine
Inventor: INOUE MITSUYOSHI
IPC: G07D9/00
Filed: 1993-12-28
Abstract: PURPOSE:To prevent a paper money(PM) jam by providing a receiving and passing guide which is set at a carry-in time position where a receiving/passing passage becomes low in height when a PM is taken in and switched over to a carry-out time position where the receiving/passing passage becomes high in height when a PM is returned. CONSTITUTION:An auxiliary guide members 8' is provided behind a conveying conveyor 7 and a below a conveying guide member, and both guide members 8 and 8' form the receiving/passing passage J which guides a PM vertically at a reception/passing part. Further, the guide member 8 has its front end part supported rotatably around a horizontal shaft 10 and swings between the horizontal position and slanting position around the horizontal shaft 10 through the rotation of an L-shaped swing link 12 driven by a swing solenoid 11. Consequently, the receiving/passing guide 8a as the rear end part of the conveyance guide member 8 moves up and down between the carry-in time position where the height of the receiving and passing passage J becomes low and the carry-out time position where the height becomes high.
Patent JP-2000152401-A (JP)
Title: Relay circuit
Inventor: ITO SATORU
IPC: B60L3/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To improve safety of a train system by providing fail-safe characteristics of safety-side operation at breaking of wire for an important signal output which has its operation defined by two signal combination in a safety protection system. SOLUTION: In a relay circuit, output units 11 and 12 for transmitting an output signal from a signal unit 1 to a brake unit 4, and an important signal in a safety protection system is made of a combination of two output and commanded. When the first output 11 is set low and the second output 12 is set high, a dangerous-side operation is instructed. When the first output is set to high and the second output is low, a safety-side operation is instructed. In this case, a first relay coil 21 with one end is connected to the first output, while the other end is connected to a power supply side. The second relay coil 31 with one end is connected to the second output, while the other end is connected to a ground side. In addition, a contact point 22 of the first relay and a contact point 32 of the second relay are connected in series.