baber/WOPTO huggingface dataset:
Patent JP-S5235281-A (JP)
Title: Peparation of flexible base for printed circuit
Inventor: MURAYAMA SHINICHI
IPC: H05K1/03
Filed: 1975-09-16
Abstract: PURPOSE: To prepare a heat-resistant and new type flexible base for printed circuit by forming an electrically insulating layer directly on the surface of a metal foil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07319178-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MAEDA SHUICHI
IPC: G03G5/06
Filed: 1994-05-25
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor having stable electrical characteristics, giving a high quality image, excellent in printing resistance and useful as a photoreceptor for positive electrification by incorporating a specified arylamine compd. into an electric charge generating layer. CONSTITUTION:An electric charge generating layer contg. an electric charge generating material, a resin binder and an arylamine compd. is laminated on an electric charge transferring layer on an electric conductive substrate to obtain the objective electrophotographic photoreceptor. The arylamine compd. is preferably a compd. whose structure has a substituent represented by formula I or II in at least one aryl group of diarylamine. In the formulae I, II, each of R<19>-R<24> is H, alkyl which may have a substituent, aryl or a heterocyclic group, R<20> and R<21>, and R<23> and R<24> may form carbocyclic or heterocyclic groups by condensation, and when one of each of the pairs is H or alkyl, the other is aryl or a heterocyclic group.
Patent JP-S61268050-A (JP)
Title: Semiconductor memory device
Inventor: MIYAMOTO HIROSHI
IPC: H01L27/10
Filed: 1985-05-23
Abstract: PURPOSE:To prevent the generation of a reading error even when the contents of a memory cell connected to a bit line arranged to the neighbour of an aluminum wiring are read by making a distance between the wiring and the bit line disposed to the neighbour of the wiring the same as that between bit lines. CONSTITUTION:The shape of the side of an aluminum wiring 7 is equalized to the shapes of the sides of bit lines BLn-1--BLn, and the width of the aluminum wiring 7 is made equal to the width of the bit lines BLn-1--BLn. The aluminum wiring 7 is disposed so that a distance between the wiring 7 and the bit line BLn or -BLn is equalized to a distance between bit lines. Since the line-to-line capacitance of the bit line arranged to the neighbour of the aluminum wiring formed into a memory cell array is made approximately equal to the line-to-line capacitance of another bit line, the capacitance of several bit line in the memory cell array can be equalized approximately. Accordingly, no error is generated even when the memory contents of a capacitor for a memory cell connected to the bit line disposed to the neighbour of the aluminum wiring are read.
Patent JP-H01281032-A (JP)
Title: Pickled tomato and preparation thereof
Inventor: TASHIRO KUNIE
IPC: A23L19/20
Filed: 1988-05-06
Abstract: PURPOSE:To prepare pickled tomato preservable over a long period and having excellent taste and flavor, utilizing a hitherto disposed unripe tomato by vertically dividing an unripe tomato into several sections, pickling with salt, draining the pickled tomato and pickling in MISO (fermented beam paste). CONSTITUTION:A fresh tomato harvested in unripe state is vertically divided into several sections, pickled with salt for 1-3 days and drained to obtain a primary pickled tomato. The drained tomato is pickled in MISO for 1-2 months to obtain the objective finish pickled tomato.
Patent JP-S60254380-A (JP)
Inventor: MISHIERU REPAROO
IPC: G06T1/00
Filed: 1985-05-22
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-S5537954-A (JP)
Title: Photometry circuit of camera
Inventor: KURIYAMA TSUTOMU
IPC: G03B7/081
Filed: 1978-09-12
Abstract: PURPOSE:To make it possible to improve the response delay of a photometry output at power-ON time due to a latch phenomenon by interposing a voltage follower circuit between a reference voltage source and logarithmic diode and also by connecting a time constant circuit to its input terminal. CONSTITUTION:Between constant-voltage circuit 2 and logarithmic diode LD, the voltage follower circuit of OP amplifier 3 is interposed and the voltage-dividing time constant circuit composed of resistances R1 and R2 and capacitor C2 is connected to the input terminal of the follower circuit, namely, the non-inversion input terminal. Therefore, reference operating voltage Vref of the photo current converter circuit composed of OP amplifier/photo diode PD and logarithmic diode LD is the output voltage of the voltage follower circuit by OP amplifier 3 and becomes equal to voltage VN at voltage-divislon point N of the time constant circuit. If the rise of the potential of non-inversion input terminal A of OP amplifier 1 when the power supply is put to work is equalized to that of its output VO by selecting delay time, the feedback operation of OP amplifier 1 starts as reference voltage Vref rises, so that output VO will immediately be in a steady state without being inverted.
Patent JP-H06325231-A (JP)
Title: Card and connector to be inserted by this card
Inventor: MOTOME YOSHIMASA
IPC: B42D15/10
Filed: 1993-05-13
Abstract: PURPOSE:To miniaturize a card and to prevent the damage or stains of a contact by bringing a both side substrate in contact with a case inside surface or allowing the substrate to approach. CONSTITUTION:A both side substrate 14 provided with electronic parts and contacts 15a and 15b is adhered to, is arranged internally and is mounted on the internal surface of a lower case 13. At this time, the only contact 15b on the outside of the both side substrate 14 is not arranged internally and is exposed. A spring 22 is held between a cover 16 and an upper case 12 and the cover 16 is mounted so that it may be pressed on the side of the contact 15b. The lower case 13 is inserted into the upper case 12 and a card 11 is assembled. The contact 15b of the card 11 after the assembling is protected by the cover 16 which freely opens and closes and the contact is free from damage and stains. As the both side substrate 14 is arranged internally on the lower case 13, the height limit due to electronic parts is smaller as compared with conventional examples and the card 11 can be miniaturized. The connector fixes an edge connector 18 to the mounting hole of a guide plate 19 by a screw driving and fixes this guide plate 19 to the conver 30 of an electronic equipment by the screw driving.
Patent JP-S603340-A (JP)
Inventor: HOSOKI ATSUYUKI
IPC: E04B1/348
Filed: 1983-06-20
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-H04339331-A (JP)
Title: Optical recording medium
Inventor: TOMIYAMA TAKEO
IPC: G11B7/2405
Filed: 1991-05-16
Abstract: PURPOSE:To provide the optical recording medium having a novel structure in order to increase the reflectivity in unrecorded parts. CONSTITUTION:This optical recording medium is constituted by successively laminating high-refractive index layers and low-refractive index layers >=1 times on a substrate, laminating the high-refractive index layer on the uppermost low-refractive index layer, forming at least one of the low-refractive index layers as a recording layer and adjusting the amplitude reflected waves at the respective boundaries so as to amplify the waves by interference with each other.
Patent JP-H10296197-A (JP)
Title: Rod cleaner
Inventor: NORO MASARU
IPC: B08B3/04
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To easily set a rod cleaner even in a narrow place at the cleaner for a rod used when a permanent wave is got in a beauty parlor. SOLUTION: A pipeline 50 to be connected to external piping equipment P such as city water is provided in a piping part 5 separable from a device main body 4 in this rod cleaner. After the piping part 5 is separated from the main body 4 and connected to the piping equipment P, the main body 4 is arranged in the installation place, and then, the piping part 5 is attached to the upper face of the main body 4 through a mounting member 58. As a result, the pipeline 50 is easily connected to the piping equipment P and the cleaner is easily set even in a narrow place.
Patent JP-H09298017-A (JP)
Title: Manufacture of flat circuit body and die for vacuum forming
Inventor: KITADA MASASHI
IPC: H01B13/012
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem of air leakage at a time of vacuum forming and, at the same time, to pursue easy trimming. SOLUTION: In the event that a flat circuit body is manufactured by this method wherein two resin sheets 11, 12 are put into close joint with the circuit body 13 sandwiched therebetween by conducting vacuum forming with the flat-shaped circuit body 13 disposed on a first resin sheet 11 and with a second resin sheet 12 coveringly placed thereon, after the first resin sheet 11 is placed on a body 23 of a vacuum forming die 20, the circuit body 13 is disposed thereon while connectors 15 on terminals of the circuit body 13 are housed in recessed places 22 in a die surface 23a of the vacuum forming die 20. Thereafter, openings 22a of the recessed places 22 are closed with lid bodies 25 mounted on the body 23 with hinges 26, and, in this state, the second resin sheet 12 is coveringly placed on the circuit body 13 and the lid bodies 25, and then vacuum forming is conducted, and thereby two resin sheets 11, 12 are jointed.
Patent JP-S5236423-A (JP)
Title: Key read-in system
Inventor: OKAMOTO SEISHI
IPC: G06F3/02
Filed: 1975-09-17
Abstract: PURPOSE: To reduce the numbers of pins of drive use LSI, by means of making the use of front panel drive signal or back panel drive signal in the key-read-in possible, when driving the liquid crystal display unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11300114-A (JP)
Title: Press dehydrator
Inventor: MIKI SHINICHIRO
IPC: B01D39/08
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To realize a solid-liquid separation filter which hardly becomes dirty and is little in restriction in design, and also to more reduce the water content of a material to be dehydrated. SOLUTION: A press part 2 for pressing a wet material to be dehydrated 1 to dehydrate it, is provided with a solid-liquid separation filter 3 on which the material to be dehydrated 1 is mounted. This solid-liquid separation filter 3 has a water non-holding layer 5 at least on the outer layer thereof and has a water holding layer 6 just below it. These water non-holding layer 5 and water holding layer 6 are laminated and integrated to form the filter 3. The water non-holding layer 6 is formed of fabric woven of synthetic fiber yarn, and the water holding layer 6 is formed of fabric woven of synthetic fiber chenille or multi-filament yarn or natural fiber yarn. And, the water holding layer 6 is arranged in a place 0.3-3.0 mm apart from the surface of the water non-holding layer 5 positioned on the outer layer of the filter.
Patent JP-H0410564-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: OOKA HIDEYUKI
IPC: H01L21/8234
Filed: 1990-04-27
Abstract: PURPOSE:To improve a device in reliability by a method wherein the source and the drain regions of an input-output circuit MOS transistor are formed of a first impurity diffusion region adjacent to a gate electrode and a high concentration second impurity diffusion region joined to the gate electrode respectively. CONSTITUTION:In a semiconductor integrated circuit device, a field oxide film 2 is formed on a P-type silicon substrate 1 to isolate an input-output circuit MOS transistor forming predetermined region from an inner circuit MOS transistor forming predetermined region, and N<->-type regions 5 and 6 are formed self-aligned to a polycrystalline silicon layer 42, and N<+>-type regions 8 and 9 are selectively formed self-aligned to a polycrystalline silicon layer 43 on the surface of the P-type silicon substrate 1. The N<->-type regions 5 and 6 and the N<+>-type regions 8 and 9 are made to serve as the source and the drain regions of the input output circuit MOS transistor forming predetermined region and the inner circuit MOS transistor forming predetermined region respectively, and as the depletion layer of a drain junction is expanded even in the N<->-type regions 5 and 6, an electrical field induced inside the device can be relaxed. In result, a device can be improved in reliability even if a power supply voltage which is generally used is supplied.
Patent JP-S61273103-A (JP)
Title: Ac and dc electric railcar
Inventor: TANAKA SHIGERU
IPC: B60L1/00
Filed: 1985-05-27
Abstract: PURPOSE:To reduce the harmonic waves of an input current and to enable a regenerative braking by using a power converter which is controlled for a pulse-width modulation. CONSTITUTION:A changeover switch SW1 is connected with a side in an AC power supply zone, and a pulse-width-modulation controlled power converter CONV is so controlled that an input current IS supplied from an AC power source becomes a sinusoidal wave of the same phase as a power source voltage VS and a DC voltage Vd becomes a voltage command value. A DC voltage Va is supplied through a VVVF inverter INV to an induction motor IM. The SW1 is connected with a b side and a SW2 is turned ON in a DC power supply zone to supply the voltage of a trolley wire to an inverter INV. At this time, the converter CONV is controlled to generate the prescribed AC voltage. This AC voltage is supplied through a main transformer TR to an auxiliary machine LD.
Patent JP-H10301272-A (JP)
Title: Photosensitive composition and pattern forming method
Inventor: WATANABE MASAHARU
IPC: G03F7/008
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive composition without anxiety for environmental problem, high in resolution and sufficient in sensitivity by incorporating a water-soluble azido compound as a photocross-linking agent and a polymer photocross-linkable by this compound. SOLUTION: This photosensitive composition contains a water-soluble azido compound as a photocross-linking agent and poly-(N-vinylformamide) photocross- linkable by this compound. Another water-soluble polymers cross-linkable by this compound may be contained. This water-soluble polymer is a kind selected from polyvinylpyrrolidone, acrylamido-diacetone acrylamide copolymer, poly-N, N-dimethylacrylamide and N,N-dimethylacrylamido-acrylamide copolymer, and may contain further various additives and a kind of water-soluble polymers. Thus, the photosensitive composition without anxiety for environmental problem, high in resolution and sufficient in sensitivity is obtained without using a cromium compound.
Patent JP-S62267377-A (JP)
Title: Flame-retardant rubbery elastic finishing coating material for interior and exterior use
Inventor: TAMURA KIYOYUKI
IPC: C09D5/00
Filed: 1986-05-16
Abstract: PURPOSE:To obtain the titled coating material having excellent properties such as elongation, flame-retardance, stain-proofing property, etc., by compounding a specific thermoplastic resin emulsion with an aqueous emulsion of a silicone rubber and dispersing an additive in the obtained mixture. CONSTITUTION:(A) A thermoplastic resin emulsion is mixed with (B) an aqueous silicone rubber emulsion prepared by using the same emulsifier as the emulsion A and having the same particle size distribution as the emulsion A (preferably a cold-curing rubber emulsion having particle size of 0.1-0.4mum). The amount of the component A is 10-90(wt)% of the sum of both emulsions. The mixture is used as a binder and dispersed with (C) an additive to obtain the objective coating material. The amount of the component C is preferably 30-40% of the binder.
Patent JP-H01283668-A (JP)
Title: Terminal equipment
Inventor: HIYAMA YASUYUKI
IPC: G06Q20/18
Filed: 1988-05-11
Abstract: PURPOSE:To effectively utilize a conventional software by dividing the title terminal equipment into two of a cash, etc., handling device part and a guide/ ticket issuing device part and connecting them mutually by a bidirectional transmission means. CONSTITUTION:The equipment is divided into two of a cash, etc.. handling device part 2 which a conventional CD has, and a guide/ticket issuing device part 1 based on a personal computer system which is used generally, and each of them is connected by a bidirectional transmission means. The cash, etc., handling device part 2 consists of a central processor and a peripheral processor connected thereto and an individual processor peculiar to a mechanism such as a money receiving/paying mechanism, etc., controlled thereby, and various mechanisms. As for the guide/ticket issuing device part 1, a software environment of a general purpose personal computer can be used, and the standardization and the divided development of a software can be executed. In such a way, a conventional software can be utilized effectively.
Patent JP-S5814078-A (JP)
Title: Electronic watch with bodily temperature and pulse measurement devices
Inventor: ISHIDA HIDEKI
IPC: G04B47/06
Filed: 1981-07-18
Abstract: PURPOSE:To make easy bodily temperature measurement and pulse measurement and effect information display that is certain by automatically changing over a bodily temperature measurement circuit and a pulse measurement circuit by means of a switch that operates in response to mode selection. CONSTITUTION:When a knob 37 that projects outward from the main body 33 of a watch is moved to select mode, a base body 32 is moved and a bodily temperature measurement section 26 or a pulse measurement section 28 or others that are one body with the base body 32 projects out of the main body 33 and at the same time a movable contact point 34 of the basic body 32 is connected automatically with no mistaken operation to a contact point 36 for the pulse measurement circuit. Then, the bodily temperature measurement circuit and the pulse measurement circuit are automatically changed over in accordance with the mode, and information on bodily temperature and pulse and so on are displayed through a decoder circuit. With this constitution it is possible to perform easily bodily temperature measurement and pulse measurement operations and display for sure information on time.
Patent JP-S5639231-A (JP)
Title: Method of building underground wall
Inventor: MURATA SABUROU
IPC: E02D5/20
Filed: 1979-09-03
Abstract: PURPOSE: To enable a rapid positioning of a guide stay even if it is large and long- sized one and to facilitate holding thereof until it is secured, by a method wherein a head difference in muddy water pressure in a bag is produced, and any portion of the bag is uniformly expanded with a uniform force.  
     CONSTITUTION: A guide stay 2 is inserted into a guide hole 1. Said guide stay 2 has openings 3 at both transverse sides and concavities 4 at approximately a center of both longitudinal sides. Flanges 5 are formed at both sides of said concavities. A bag 6 is contained in the concavity 4. The bag is usually secured on the concavity 4 temporarily, and muddy water is poured into the bag. A level of the muddy water poured into the bag is kept in a higher position than that of present muddy water in said guide hole. A static water pressure, equivalent to the head difference, is exerted uniformly on an inner wall resulting from said head difference, and the bag is inflated uniformly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5637616-A (JP)
Title: High voltage transformer
Inventor: SHIMOKAWA SADAJI
IPC: H01F27/22
Filed: 1979-09-05
Abstract: PURPOSE:To try the improvement of insulation and to miniaturize a high voltage transformer by filling a compound in a package accommodating a high voltage winding wherein the space between the high voltage winding and a core is surely isolated. CONSTITUTION:The core 1 of a high voltage transformer is composed of an E- shaped core 1a, an I-shaped core 1b and bus cores 1c existing between a low voltage winding 2 and a high voltage winding 3 and windings 2, 3 are wound on the E-shaped core 1a by isolating the windings 2, 3 by the cores 1c. And open end 4a is formed in a boxed shape on the top of a coil case 4 and apertures 4b passing through the central side of the core 1 are formed at the front and rear sides. Furthermore, a plastic or metallic package 5 is formed and the windings 2, 3 and the coil case 4 are accommodated in the package 5. A compound 6 is filled in the package 5 and the windings 2, 3 are moderately immersed in the compound. The improvement of insulation is tried by filling the space between the winding 3 and the coil case 4 by the compound 6 and the high voltage transformer is miniaturized.
Patent JP-S63277250-A (JP)
Title: Composite elastic foam
Inventor: YAMAMOTO KEIICHI
IPC: C08J9/04
Filed: 1987-05-09
Abstract: PURPOSE:To obtain the titled light and readily handleable foam, consisting essentially of a blend prepared by adding liquid polyisoprene having a specific molecular weight to trans-type polyisoprene having a specific molecular weight and suitable as cast materials, protectors, core materials for wigs and brassieres. CONSTITUTION:The aimed foam obtained by containing (B) carboxymethyl cellulose (CMC), polysaccharide or a substance prepared by graft linking acrylonitrile onto corn starch and hydrolyzing the resultant product in a blend obtained by adding (B) liquid polyisoprene having 2,000-12,000mol.wt. to (A) natural or synthetic trans-type polyisoprene having 250,000mol.wt. as the center as a principal component. Furthermore, the cells are closed cells or open cells.
Patent JP-H08299791-A (JP)
Title: Denitration catalyst
Inventor: MORII ATSUSHI
IPC: B01D53/94
Filed: 1995-05-11
Abstract: PURPOSE: To obtain a denitration catalyst not causing the deterioration of its denitrating performance due to the accumulation of fly ash. CONSTITUTION: A molded honeycomb structure consisting of titania and a base metal oxide and contg. pores each having 1×10<3> -5×10<4> Å pore diameter by 10-30% of the total pore volume is coated with a catalytic compsn. consisting of titania and a base metal oxide and having >=50m<2> /g specific surface area.
Patent JP-S5815239-A (JP)
Title: Semiconductor element
Inventor: IDE YUKIO
IPC: H01L23/492
Filed: 1981-07-21
Abstract: PURPOSE:To improve the bonding strength of a semiconductor material to a substrate and the rectifying characteristic of a semiconductor element by forming a boehmite film on the surface of aluminum. CONSTITUTION:A pure aluminum substrate is cut in 70X120mm., is then cleaned by percolation and water twice each, is then dipped in hot ion exchange water at 80 deg.C having higher than 3X10<6>OMEGA.cm of specific resistance for 5min., thereby forming a boehmite film of 0.5mum thick. The substrate is set in a vacuum deposition device, which is evacuated to less than 10<-4>Torr, and As2Se3 is deposited at 410 deg.C of deposition source temperature and at 20 deg.C of substrate temperature with approx. 7mum of thickness.
Patent JP-S5236842-A (JP)
Title: Special drain pipes
Inventor: ISHIHARA TAKESHI
IPC: F16L43/00
Filed: 1975-09-17
Abstract: PURPOSE: To provide a method which can maintain proper passage of air through the joint between the pipe and the horizontal main pipe causing little reduction therein, thereby preventing hindrance in the flow of drain of detergent. 
     COPYRIGHT: (C)1977,JPO&Japio