baber/WOPTO huggingface dataset:
Patent JP-H07325315-A (JP)
Title: Display device
Inventor: OSAKA TAKUYA
IPC: H05K1/14
Filed: 1994-05-31
Abstract: PURPOSE:To miniaturize a display device and to reduce a manufacturing cost. CONSTITUTION:Plural film substrates 22a and 22b mounted with driving ICs 23a and 23b, respectively are arranged in a non-display area on a transparent substrate 15 provided with a square, or rectangular display area 19, circuit board 25a and 25b provided with plural connection lines so as to electrically connect between respective driving ICs is successively arranged on the transparent substrate 15, and also, plural driving ICs 23a and 23b are arranged in an oblique direction along the side of the display area 19, and also, the ICs 23a and 23b are arranged so that the electrical connection between each of respective connecting lines of the film substrates 22a and 22b and a pixel electrode line in a display area 19 may be substantially in the same direction as a direction of arrangement of the driving ICs 23a and 23b.
Patent JP-S63283141-A (JP)
Title: Fully automated system for remote control of prober
Inventor: ISHIGURO TOSHIAKI
IPC: G01R31/26
Filed: 1987-05-15
Abstract: PURPOSE:To keep a room completely unmanned and perfectly clean by a method wherein the control is separated and the system main body is operated from a different room. CONSTITUTION:An operating terminal 20 connected to fully automated probers Pr 10 is installed in an operating room 2 separated from a clean room 1 where the probers Pr 10 are located. The operating terminal 20 selects a Pr 10-1 out of the probers Pr 10, and parameters are fed into the prober Pr 10-1 through the keyboard for activation. The prober Pr 10-1 performs wafer loading and then alignment and, upon completion thereof, transmits a signal. The operator watching the monitor panel recognizes the end of alignment and performs such jobs as the checking of probing points 5 on a monitor television connected to a microscope. Next, probing is started, and the prober Pr 10-1 is disengaged by control remote from the operating terminal 20. A clean room using this method may enjoy an almost perfect freedom from operators or dust.
Patent JP-H05313915-A (JP)
Title: Microcomputer
Inventor: KUWABARA KAZUYOSHI
IPC: G06F9/46
Filed: 1992-05-12
Abstract: PURPOSE:To refer to and correct the instruction contents of a built-in memory without changing a program. CONSTITUTION:This microcomputer is provided with an instruction memory 6 which stores an instruction including a prescribed priviledged interruption instruction, an interruption generating part 8 which outputs an interruption production signal 102, an input/output unit which works independently of an instruction unit 1 and an arithmetic unit 2 and transfers the data to the outside in the control of an original clock signal, an input/output register 3 which holds the input/output data obtained by the unit 4 to transfer the data to the unit 2 and also transmits the reference address value 105 to the part 8, and a memory control part 5 which writes the data outputted from the register 3 into the memory 6 via a write control signal 104 obtained by the unit 4. In such constitution, the instruction to be carried out in a priviledged interruption state can be written into the memory 6 regardless of both units 1 and 2.
Patent JP-H0415295-A (JP)
Title: Lubricating oil for use in compression-type refrigerator incorporated with electric motor and its preparation
Inventor: KAWAGUCHI YASUHIRO
IPC: C10N40/30
Filed: 1990-05-10
Abstract: PURPOSE:To obtain the title lubricating oil which has good compatibility with hydrofluorocarbon compounds such as Freon 134a and good lubricating and electrical insulation properties by compounding a specific polyoxyalkylene glycol as main component therein. CONSTITUTION:The title lubricating oil consists mainly of purified polyoxyalkylene glycol (e.g. propylene oxide polymer) having a volume resistivity of 1X10<10>OMEGAcm or above at 80 deg.C.
Patent JP-S5643360-A (JP)
Title: Latex for thick coating
Inventor: ICHIKAWA ATSUSHI
IPC: C08L13/02
Filed: 1979-09-18
Abstract: PURPOSE: To provide a latex for the thick coating capable of being coated directly on a concrete or the like, comprising a copolymer of butadiene, an ethylenic monomer and an α,β-ethylenic unsaturated carboxylic acid wherein a specific relation ship holds between a butadiene amount and a gell content.  
     CONSTITUTION: A butadiene copolymer latex for a thick coating paint, wherein, between a butadiene amount (x wt%) and a gel content (y wt%) therein, relation ships, 25≤x≤50, y 1 =0.8x+40, y 2 =0.8x-10, and y 2 ≤y≤y 1 , hold, comprises butadiene, an ethylenic monomer and an α,β-ethylenic unsaturated carboxylic acid. Herein, as the ethylenic monomer, styrene or methyl methacrylate is pref. used and, as the α,β-ethylenic unsaturated carboxylic acid, (meth)acrylic acid or itaconic acid is pref. used. Thus obtained latex is excellent in coating properties and undercoating crack resistance at a high temp. as well as shows excellent weather resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5910713-A (JP)
Title: Piping for auxiliary steam turbine
Inventor: KAWAKAMI KAZUAKI
IPC: F01K7/38
Filed: 1982-07-08
Abstract: PURPOSE:To prevent an auxiliary steam turbine from rusting, by keeping the exhaust pipe of the auxiliary steam turbine connected to that of a main steam turbine all the time so that steam is not condensed to water. CONSTITUTION:The exhaust pipe 17 of an auxiliary steam turbine 14, which is not used normally, is always connected to that 24 of a main steam turbine 21. The turbine-side diameter of the exhaust and drain pipe 25 of the turbine 14 is made larger than the conventional one. The steam discharged through the exhaust pipe 24 is mostly released into the atmosphere or has back pressure and a part of the steam is branched, led through the exhaust pipe 17 of the turbine 14 and the exhaust chamber thereof and released to the outside through the exhaust and drain pipe 25. Due to this branched steam, the steam always flows in the auxiliary steam turbine 14 so that the inside of the turbine is not exposed to air, the turbine is kept at a prescribed temperature and the steam is unlikely to be condensed to water even if the operation of the turbine is stopped.
Patent JP-H07323602-A (JP)
Title: Printer and object drawing method thereof
Inventor: NAKANO TOSHIMITSU
IPC: B41J2/44
Filed: 1994-05-31
Abstract: PURPOSE:To markedly reduce the data processing load of a host computer and shorten the communication time of the host computer and a printer. CONSTITUTION:A CPU 15 holds converted specific object data to an object buffer 18 from the color printing data inputted from an output device 11 and searches for the held respective object data to detect the overlap part thereof and divides the detected overlap part of the object data from the respective object data to form a plurality of object data. A specific logical drawing processing is applied to the object data corresponding to the overlap part in a plurality of the formed object data and the object data subjected to drawing processing is stored in the object buffer 18.
Patent JP-H0414356-A (JP)
Title: Ringer circuit driver for private branch of exchange
Inventor: EBIHARA HIDEAKI
IPC: H04M3/02
Filed: 1990-05-08
Abstract: PURPOSE:To simplify the wiring or the like, to employ a power supply with a small capacity as a telephone set supplying power supply and to make exchange small by using a switching means so as to superimpose currents of a power supply for telephone set and a power supply for a ringer circuit drive with each other. CONSTITUTION:A voltage for driving a ringer circuit impressed to a telephone set 12 depends on a voltage for a power supply 21 for driving the ringer circuit and a voltage of a power supply 30 for feeding a telephone set and a current for driving the ringer circuit by the voltage for driving the ringer circuit flows to the ringer circuit of the telephone set 12 via telephone set lines L1, L2 from a terminal connection section 14. A current whose direction varies repetitively with a ringer frequency flows to the ringer circuit of the telephone set 12, which is thereby driven. On the other hand, a negative terminal 30b of a power supply 30 for feeding the telephone set connects to a switch being a switching element 23 and is impressed to the telephone set via either of the telephone set lines L1, L2 in response to the make/break state of the ringing signal.
Patent JP-H01289881-A (JP)
Title: Marking ink for writing board
Inventor: SASAGE DENKICHI
IPC: C09D11/17
Filed: 1988-05-16
Abstract: PURPOSE:To obtain a marking ink for a writing board, which can give writings easily erasable even after a long time after writing, by adding a urea to a wipable marking ink for a writing board. CONSTITUTION:0.1-10wt.%, desirably, 0.2-5wt.% urea (E) which acts as a whitening agent for component C and is selected from among urea, 1,3-dimethylurea, 1,3-diethylurea, 1,3-dibutyleneurea, ethyleneurea, etc. is added to a wipable marking ink for a writing board, comprising an alcoholic solvent and/or a glycol solvent (A) (e.g., ethanol), a coloring matter (B) (e.g., Varifast Red #1308), a natural or synthetic resin (C) soluble in component A (e.g., polyvinyl butyral resin) and, optionally, additives (D) such as a surfactant, an eraser, a dry-up preventing agent, a pH controller, a preservative and a rust inhibitor.
Patent JP-S6010917-A (JP)
Title: Semiconductor integrated circuit
Inventor: SATOU MASA
IPC: H01L21/8222
Filed: 1983-06-30
Abstract: PURPOSE:To make the circuit operaion stable by flowing an opposite phase current of an output in an ECL to a ground line to make the voltage drop on the ground line constant. CONSTITUTION:When a base of a transistor (TR) 32 is connected to a reference voltage VR and a base potential of a TR31 is larger than the reference voltage VR, a TR36 is turned on, an output current flows to the ground line 320 via the TR36, an output terminal 310 and a load resistor 314, and when the base potential of the TR31 is smaller than the reference voltage VR, a TR37 is turned on and a current flows to the ground line 320 via a resistor 38, Thus, the same current is flowed to the ground line 320 even if the potential at the output terminal 310 is both high and low, the voltage drop of the ground line 320 is made constant therby making the circuit operation stable.
Patent JP-H11110283-A (JP)
Title: Control method for nonvolatile semiconductor memory system
Inventor: TANAKA YOSHIYUKI
IPC: G11C11/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a RAM, to control a flash memory only by a RAM that is built into a general-purpose CPU and to greatly reduce the cost of the memory system by preparing a logical/physical address conversion table to manage the corresponding relation between the logical and physical block areas. SOLUTION: The presence or absence of a necessary logical/physical address conversion table is already confirmed at the beginning of an access, and a process shifts to a table production routine as necessary (S0). Then a RAM area where the logical/physical address conversion table is prepared is reset (S1), the redundant part of a block is read out (S3), and it's decided, based on the data on a prescribed area whether the block is normal (S4). Then it's decided whether the area is already erased (S5), If the area is not already erased. a logical address information area is extracted (S7). Based on the contents of the logical address information area, the logical/physical address conversion table is prepared (S8).
Patent JP-S599489-A (JP)
Inventor: SHIMIZU SHIGERU
IPC: F27B9/36
Filed: 1982-07-08
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-S55126040-A (JP)
Title: Product holder
Inventor: PURENTEISU JIEE UTSUDO
IPC: B65D5/462
Filed: 1979-09-17
Abstract: This invention relates to a collapsible cellular article carrier of the basket type for carrying bottles. The carrier includes a series of cells on either side of a longitudinal medial partition (8, 9, 17, 19) which are separated by transverse partition structures (39:51, 40:52, 41:53, 42:54) including anchoring tabs (59, 62, 65, 68). In carriers of this type the anchoring tabs sometimes are improperly glued because proper compression on these elements is difficult to achieve. This invention provides for the overlapping of adjacent anchoring tabs (62, 65: 59, 68) when the carrier is collapsed to achieve the desired compression during fabrication of the carrier.
Patent JP-S5546708-A (JP)
Title: Optical base
Inventor: NEMOTO ISAO
IPC: G02B7/00
Filed: 1978-09-29
Abstract: PURPOSE: To provide the optical base which does not produce any distortion owing to vibrations and impact and which is easy to fabricate by laminating plural sheets of plates of a thickness at which they may be fabricated with a punch press and forming these to such a shape that the other plate does not contact the burrs produced in one plate through pressing.  
     CONSTITUTION: An example relating to the outside circumferential part is illustrated. In order to eliminate the effect of burrs produced at the end part through pressing, the outside shape of a spacer 23 is made smaller than the outside shape of an upper plate 22 so that the burrs 60 of the end face of the upper plate 22 does not contact the spacer 23. Subsequently, an intermediate plate 24 is made further smaller than the spacer 23 to get rid of the effect of the burrs 60 and the plates 24, 25 are also made subsequently smaller. Such construction enables working time to be reduced and the optical base which prevents the production of distortions owing to vibrations and impact may be provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08310765-A (JP)
Title: Hoisting work frame and working method
Inventor: OUCHI HIROSHI
IPC: E04G1/22
Filed: 1995-05-18
Abstract: PURPOSE: To safely and efficiently hoist, install, and assemble an assembled body by providing multiple studs on a foundation frame member, providing a moving carriage on a rail member on an intermediate beam, and providing an object hoisting means fitting beam on the studs. CONSTITUTION: A hoisting work frame 11 is installed. A base 2 is installed at the position where a self-standing elevator 1 is to be surrounded on a platform P, and multiple studs 4 are assembled into a tower shape on the base 2 via jacks 3. A moving carriage 10 is mounted on a rail on an intermediate beam 6. A chain block is fitted to a chain block fitting beam 8a via a fitting metal. An elevator assembling object 1' constituting the self-standing elevator 1 is conveyed by a self-propelled carriage 12 in a concourse C. The lowermost unit is assembled on a pit unit. An intermediate unit is assembled on the lowermost unit, and the uppermost unit is assembled on the intermediate unit.
Patent JP-S61276588-A (JP)
Inventor: GOTO SUMIO
IPC: D05B69/20
Filed: 1985-05-31
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-S5545755-A (JP)
Title: Photodegradable macromolecular film
Inventor: KAGITANI TSUTOMU
IPC: C08L7/00
Filed: 1978-09-27
Abstract: PURPOSE: To photodegradable macromolecular film that is prepared by making ozone act on a synthetic macromolecular film, thus costing inexpensively in manufacture and causing no secondary pollution after used in agriculture, because it is photodegradable under natural conditions.  
     CONSTITUTION: Said photodegradable film is made by making ozone act on various kinds of synthetic macromolecular films or by processing a composition containing powdery or granular synthetic macromolecules on which ozone has beforehand been made to act. The synthetic macromolecular film is , e.g., homo- or copolymer of ethylene, vinyl chloride or so and 5W1000 microns in thickness. The ozone concentration of the gas containing ozone is 0.01W100% and the reaction temeprature is lower than the melting point of the synthetic macromolecule and the reaction time is tens sec to tens hr. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5344845-A (JP)
Title: Electronic watch
Inventor: ASAKAWA TATSUJI
IPC: H02J7/10
Filed: 1976-10-05
Abstract: A charge control circuit for regulating the current applied to a secondary battery utilized as a power supply in an electronic instrument is provided. The secondary battery is adapted to be charged to a predetermined voltage level in response to a charging current being applied thereto. A charging current is produced by a charging device, such as a solar battery. Voltage regulating circuitry is disposed intermediate the charging device and the secondary battery for detecting the voltage level of the secondary battery and, in response thereto, selectively regulating the application of the charging current to the voltage supply.
Patent JP-S63281747-A (JP)
Title: Molding apparatus for green sand mold without stack flasks
Inventor: UNOSAKI NAGATO
IPC: B22C11/00
Filed: 1987-05-15
Abstract: PURPOSE:To make a green sand mold having uniform strength over all by forming a pre-forming body, which the upper face part is expanded upward more than the upper face part shape for the desired mold and molding this under compressing to the shape for the desired mold in case stacking vertically a lot of nonflask green sand mold. CONSTITUTION:A drag 3 is laid on face of a fitting plate 2 on an upward cylinder 1, and a recessed part 4 fitting a pattern part 3a corresponding to a shape of lower face part for the desired mold M is formed, and a gate stick 6 is fitted. Molding sand from a blow tank 7 at the upper part is filled into the pre-forming cavity, which the upper face part is expanded upward more than the shape for the desired mold M formed by the recessed part 4 and blowing mold 10 at upper part in the drag 3 from a sucking hole 11, to form the pre-forming body M'. Next, once the drag 3 is descended, and after detaching it from the blowing pipe 10, the upper face of the pre-forming body M' is abutted on lower face of the compressed mold 20, and the upward cylinder 1 is ascended, and after compressing the pre-forming body M' to the shape for the desired mold M, the green sand mold is taken out from the drag 3 under sticking to the compressed mold 20.
Patent JP-S6012715-A (JP)
Inventor: TAKEUCHI KENJI
IPC: H01G4/228
Filed: 1983-07-01
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-2000310505-A (JP)
Title: Device for inputting unevenness data of finger
Inventor: MURAKAMI KAZUNORI
IPC: G01B7/34
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an input device of a finger surely contacting the finger to an electrode, definitely placing a joint part of the finger in an electrode area independent of the finger length, and making a S/N ratio of a detection signal excellent. SOLUTION: This device comprises an electrode array 14 where a plurality of output electrodes 13 are placed along a length direction of a finger 12, an input electrode 15 that this finger 12 is simultaneously contacted when contacting the finger 12 to this electrode array 14, an output electrode drive circuit 16 alternatively supplying an electric signal to each output electrode of the electrode array 14 with contacting the finger 12 to this array 14 and the input electrode 15, and a detection circuit 17 detecting an electric signal from the input electrode 15, where the input electrode 15 is placed in a width direction of the finger 12 adjacent to the electrode array 14 and therewith along to an array direction of each output electrode of this electrode array 14.
Patent JP-H01289362-A (JP)
Title: Facsimile equipment
Inventor: HASEGAWA KAZUHIKO
IPC: H04N1/00
Filed: 1988-05-17
Abstract: PURPOSE:To surely search which original is not sent without giving dirt onto sent originals by comparing the information density read in the transmission mode and the information density read in case of the error check mode. CONSTITUTION:The original picture is split into small areas at the transmission and the information density for each area is stored in an information density memory 25. The original is read once more in the error check when it is discriminated that there is a transmission error resulting from the check, each original picture is split in the same areas as that at the transmission and the information density of each area is stored in an information density memory 26. Then an original comparison section 28 compares the information density of each area at the transmission and at the error check in the unit of originals. Through the comparison, it is discriminated that which original at the error check is the same as which of the sent originals. Thus, which original is a cause to the transmission error is surely discriminated without giving a dirt such as stamping on the transmission original.
Patent JP-S6010612-A (JP)
Inventor: ARAKI YOSHIHARU
IPC: H01F27/02
Filed: 1983-06-29
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-S62277746-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMASHITA YOSHIO
IPC: H01L21/3205
Filed: 1986-05-27
Abstract: PURPOSE:To form a lower layer pattern with a tapered edge through an easy method, to shape a wiring material onto the lower layer pattern and to obtain a semiconductor device having no breaking at the step ped section of the wiring material by conducting dry etching in an anisotropic manner, using a photo-resist having overhang structure as a mask. CONSTITUTION:The naphthoquinone diazidosulfonic acid ester layer of a novolak resin as a negative type photo-resist 3 is shaped onto an SiO2 film 2 formed onto an Si substrate 1 first. The photo-resist 3 is irradiated selectively by beams of g rays employing a reduction projection type aligner, and a resist pattern 4 having overhang structure protruding to a peak shape is formed. The SiO2 film 2 is dry-etched in an anisotropic manner by a plane parallel plate type plasma etching device, using the resist pattern 4 as a mask to shape an SiO2 pattern body 5, the resist pattern 4 is removed, and a wiring material 6 is formed in a predetermined region in the surface.
Patent JP-2000309009-A (JP)
Title: Apparatus for detachment of fittings-fitting component
Inventor: SUGIURA KAZUHIRO
IPC: B28B23/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for detachment of a fittings-fitting component capable of holding the fittings-fitting component stably for a long period of time by a simple structure. SOLUTION: A socket part 27 wherein a hexagon-cylindrical engaging part 29 is provided and a magnet 34 is arranged is fitted to a top of a shaft 25 capable of being rotated with a motor. The engaging part 29 is opposed to a hexagon-piller-like engaging part 41 of a fittings-fitting component 22 fitted to a form 3, and engaged by inserting by transferring a fittings-fitting component remover 23. The fittings-fitting component 22 is detachably held by attraction by a magnetic force of a magnet 34. A second external thread part 43 on the same axis as that of the engaging part 41 is detached from a second internal thread part 47 of fittings 21 buried in a concrete product 2 by rotating the shaft 25. Simultaneously a first external thread part 39 of the fittings-fitting component 22 fitted by threading to a first internal thread part of a fitting part 8 of the form 3 is detached.  Though a play is generated in engagement with a detent part 41 by use for a long period of time, the fittings-fitting component can be reliably held.