baber/WOPTO huggingface dataset:
Patent JP-H10280609-A (JP)
Title: Building structure panel and wooden building method using such building structure panel
Inventor: MORIYAMA SUSUMU
IPC: E04B1/26
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide such a new building structure panel as being capable of shortening a construction period and also reducing a cost and a wooden building method. SOLUTION: For a building structure panel 10, a receiving material 12 extended to the cross direction is fixed to the back of a backing plate 11. The backing plate 11 is formed with a scale size module as a standard and the receiving material is formed with a meter size module as a standard. The receiving material 12 is fixed to be overhang from both sides of the backing plate 11 by approximately 1/2 of the length of the difference to the backing plate 11. The building structure panel 10 is constructed while neighboring on a backing structure material and then a connection backing plate having almost the same thickness as the backing plate 11 is constructed on the receiving material 12 overhung from both sides of the backing plate 11 for the building structure panel to perform wooden building. A columnar core size is preferably used as a meter module.
Patent JP-H02275407-A (JP)
Title: Optical changeover switch
Inventor: ITO KAZUHIRO
IPC: G02B26/08
Filed: 1989-04-17
Abstract: PURPOSE:To improve the efficiency and to reduce the cost and to eliminate the complexity of a cable by selecting connection optical terminals for incidence which are connected to many object equipments optionally, and connecting them to connection optical terminals for projection, and facilitate switching to other terminals. CONSTITUTION:A driving source 12 packaged on a base 11 and an arranging means consists of terminal wall surfaces provided successively in series with the driving source 12 are provided. Further, this switch is provided with a polarizing optical element 15 connected to the rotary shaft 13 of the driving source provided so that the luminous flux from the terminal arraying means is made incident and projected, the connection optical terminals 20 for incidence which are arranged on the wall surfaces of the terminal arranging means centering on the polarizing optical element 15, and the connection optical terminals 21 for projection which are arranged on the wall surfaces where the luminous flux from the polarizing optical element 15 is made incident. Consequently, many connection optical terminals for incidence can be arranged with the simple constitution and the efficient optical changeover switch which is reduced in cost can be obtained.
Patent JP-H08293193-A (JP)
Title: Semiconductor device
Inventor: ASAKURA MIKIO
IPC: G11C11/407
Filed: 1995-04-21
Abstract: PURPOSE: To reduce power consumption of a step-down circuit for generating an internal power source potential by selectively making a power source supplied to an input initial stage circuit an external power source or an internal power source depending on a characteristic of an input signal. CONSTITUTION: An input buffer circuit 26 is constituted with first and second input initial stage buffer circuits 24, 25 and an input post stage buffer circuit 5b. Control signals such as a /RAS signal, a /CAS signal, a /WE signal, a /OE signal, and the like out of input signals which are activated by transiting from 'H' to 'L' are allotted to the first input initial buffer circuit 24. A potential is externally supplied to the first input initial buffer circuit 24, at the time of standby, the circuit is non-activated by a MOS level signal obtained by an input signal itself.  Control signals such as an address signal, a data input signal and the like which are activated by bi-directional transition of 'H' and 'L' are allotted to the second input initial buffer circuit 25, stable lowered potential obtained by stepping down an external power source Vcc with either of step- down circuits 2, 3 is supplied as a power source.
Patent JP-S5322595-A (JP)
Title: Curing agent composition for polyurethane elastomer
Inventor: SAKAI KAZUYOSHI
IPC: B29B11/00
Filed: 1976-08-12
Abstract: PURPOSE: To prepare title curing agent composition giving products having good physical properties by using a composition prepared by the decomposition of a polyurethane foam with an alkali hydroxide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05121964-A (JP)
Title: Circuit device amplifying electric signal
Inventor: PAURU BENTSU
IPC: H03F1/48
Filed: 1992-04-16
Abstract: PURPOSE: To improve the high frequency transmission characteristic in an optical current characteristic of a PIN diode by using two capacitive voltage dividers for a negative feedback circuit of a current amplifier and selecting the capacitance of its capacitor so as to obtain a best loop gain in a highest requirement cut-off frequency. CONSTITUTION: A PIN diode P supplies a current IO as an input signal of a current amplifier consisting of FETs 1, 2. A capacitive transmission voltage divider consisting of a 1st parallel connection circuit with a resistor R1 and a capacitor C1 and of a 2nd parallel connection circuit with a resistor R2 and a capacitor C2 as a negative feedback circuit network is connected to an input capacitor C. Then the constants of the components are selected as R1.C1=R2.C2. Through the constitution above, the loop gain at a high frequency region depends on C/C1 and a sufficient gain is obtained at the high frequency region by selecting the capacitance of the C1 in an optimum way.
Patent JP-H08292036-A (JP)
Title: On-vehicle navigation device
Inventor: UMEMOTO TOSHIAKI
IPC: G09B29/10
Filed: 1995-04-21
Abstract: PURPOSE: To prevent the device from being stolen without causing troublesome operation by providing a burglarproof circuit constituted of a user memory registering a user address, a power source monitoring part monitoring suitableness of connection of an on-vehicle electric power source, and a data comparison part comparing the registered user address with a stored one. CONSTITUTION: When an on-vehicle navigation device is detached from the vehicle, a voltage monitoring part 12 is disconnected from an on-vehicle electric power source 14, and a disconnection signal is supplied from the monitoring part 12 to a data comparison part 13. The comparison part 13 supplies an operation stop signal to a map data drawing part 7, and stops the map data drawing function. Even when the device is loaded on the vehicle again and voltage is supplied, the comparison part 13 still continues to generate the operation stop signal.  At this time, when a user address is driven by the operation key of an operation part 3, the user address newly registered in a user memory 11 is compared with the already registered address by the comparison part 13, and only when both data are conformed to each other, an operation signal is generated instead of the continued operation stop signal so as to begin a normal operation again.
Patent JP-S61255388-A (JP)
Inventor: KAMATA HAJIME
IPC: G06F3/14
Filed: 1985-05-08
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-H06286297-A (JP)
Title: Recording sheet and recording matter
Inventor: HARASAWA MASAKO
IPC: B41M5/00
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a recording sheet, excellent in the absorbing property of ink, excellent in the fixing property of pigment and capable of being preserved for a long period of time without fading of the color. CONSTITUTION:A recording sheet, provided with a porous ink receiving layer of spurious boehmite or silica which contains the chain polyhydric carbonic acid such as malonic acid, succinic acid, adipic acid, maleic acid, oxalic acid and the like on a substrate, is obtained.
Patent JP-H1041228-A (JP)
Title: Photoresist treatment equipment
Inventor: OTANI MASAMI
IPC: H01L21/677
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a photoresist treatment equipment which can restrain generation of dust as little as possible when a substrate is carried in a cassette or carried out form it, and improve equality of substrate treatment. SOLUTION: A plurality of cassettes C storing substrates W on multistage are statically mounted on a cassette mounting stand 3. Substrate taking-out mechanism 4 which moves along the cassette mounting stand 3 is elevated, thereby taking out a substrate W from the cassette C. The substrate W is subjected to centering by an alignment mechanism which moves together with the substrate taking-out mechanism 4, and then delivered to a substrate transfer mechanism 9, which carries the substrate W to spinner parts 111 , 112 and heat treatment parts 121 -122 of a process unit 2. When the substrate W is carried in the cassette C or carried out from it, the cassette C does not move so that generation of dust due to vibration of the cassette C is restrained.
Patent JP-S61254536-A (JP)
Title: Purification and collection of contaminated catalytic solution produced by carbonylation of methyl acetate and/or dimethyl ether
Inventor: HAINTSU ERUPENBATSUHA
IPC: C07C53/08
Filed: 1986-04-28
Abstract: Catalyst solution contaminated during the carbonylation of methyl acetate and/or dimethylether, containing carbonyl complexes of rhodium, quaternary heterocyclic aromatic nitrogen compounds or quaternary organophosphorus compounds as organic promoters, undistillable organic contaminants, acetic acid, acetic anhydride and ethylidene diacetate, is purified and recovered. To this end the contaminated catalyst solution is extracted with a dialkylether having from 1-4 carbon atoms and thereby freed from its organic contaminants, acetic acid, acetic anhydride and ethylidene diacetate, and the ether phase is separated from a precipitated promoter-containing catalyst complex; the ether phase is treated with iodine and/or methyl iodide, a further portion of precipitated promoter-containing catalyst complex is separated and united with the purified catalyst complex; the ether phase is distillatively separated into its constituents, recovered dialkylether is used for extraction, and fresh catalyst solution is prepared from the recovered mixture of acetic acid, acetic anhydride and ethylidene diacetate and united purified catalyst complex, and the organic contaminants retained in the residue coming from the ether phase distillation are expelled, and the purified catalyst is distillatively freed from residual dialkylether.
Patent JP-H08295541-A (JP)
Title: Intermediate film for laminated glass
Inventor: FUKADA TORU
IPC: B32B27/36
Filed: 1995-04-21
Abstract: PURPOSE: To prepare an intermediate film for glass excellent in layer-to-layer adhesivity and through-hole resistance and simultaneously in vibration proofing property by using an ethylene-(metha)acrylic acid-(metha)acrylic ester copolymer or its ionomer. CONSTITUTION: The ethylene-(metha)acrylic acid-(metha)acrylic ester copolymer or its ionomer consisting of 50-87wt.% ethylene polymerization unit, 2-25wt.% (metha)acrylic acid polymerization unit and 11-40wt.% >=2C alkyl ester polymerization unit of (metha)acrylic acid and having 0.01-300g/10min melt flow rate at 190 deg.C and under the load of 2160g is used for the intermediate film for laminated glass. The intermediate film can be used for the laminated glass having a structure such as glass/intermediate film/glass, glass/intermediate film/glass/ intermediate film/glass or glass/intermediate film/PET.
Patent JP-H04326708-A (JP)
Title: Flyback transformer
Inventor: MATSUDA SHUICHI
IPC: H04N3/18
Filed: 1991-04-26
Abstract: PURPOSE:To obtain a transformer which eliminates a need of changing conventional fundamental shapes, whose cost is low, whose operating property during its manufacture is good and whose degree of freedom is wide in order to obtain a focusing voltage follow-up property. CONSTITUTION:A flyback transformer is constituted in the following manner: one part of a core 11 forming a loop is used as a shaft; a primary winding 1 which has been wound on a bobbin is formed around the shaft; and, in addition, a multilayer secondary winding L2 is executed around the primary winding. In the transformer, the thickness of insulators 41 to 44 between individual layers 11 to 14 for said secondary winding L2 is constituted of a plurality of kinds.
Patent JP-H11291618-A (JP)
Title: Ink jet recording sheet
Inventor: SHINO SHIGEKI
IPC: B05D5/04
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To avoid the winding failure and attaching/detaching failure of a printer to a support drum and thereby improve its transferability by forming a rear coating layer at the opposite side of an ink receptive layer with a support sandwiched in a drying application amount equal to a specific wt.% to an entire drying application amount at the side of the ink receptive layer. SOLUTION: A drying application quantity of the rear coating layer of a support is set at 45-75% of the drying application amount of an opposite ink receptive layer side, and a paper feeding property, a paper ejecting property, and a handling property are imparted, which are excellent even under low moisture conditions. As such a support, a resin-coated paper or a film being non-liquid absorptive are preferably used in order to prevent its surface quality from being deteriorated due to swelling at the time of coating of the ink receptor layer. Water soluble polymers such as gelatin, cellulose, polyvinyl alcohol, polyvinyl pyrrolidone, and derivatives thereof are used in single or more kinds as a binder in the ink receptive layer or rear coating layer.
Patent JP-S5221568-A (JP)
Title: Vane wheel rotates by the revolution of a fluid
Inventor: OOTANI NOBORU
IPC: F16D33/00
Filed: 1975-08-09
Abstract: PURPOSE: A vane wheel whereby the rotation of the fluid generated by the revolution of a screw can be used as power. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61257458-A (JP)
Title: Steel sheet for laser processing having superior suitability to stretch flanging
Inventor: GUNDA KAZUHIKO
IPC: C22C38/00
Filed: 1985-05-07
Abstract: PURPOSE:To obtain a steel sheet for laser processing having superior suitability to stretch flanging by providing a prescribed chemical composition and regulating value represented by a prescribed formula to a prescribed range. CONSTITUTION:The composition of a steel is composed of, by weight, 0.03-0.25% C, <2.5% Si, 0.1-2.5% Mn, <0.15% P, <0.02% S, <0.1% Al, <1% Cu, <1% Ni, <2.5% Cr, <0.5% Mo, <0.1% Nb, <0.1% V, <0.01% B and the balance Fe with inevitable impurities and the value K represented by the formula is regulated to 0.14-0.5.
Patent JP-H05269857-A (JP)
Title: Laminating method
IPC: B32B15/08
Filed: 1992-03-25
Abstract: PURPOSE:To prevent the environmental pollution due to solvent in coating and stoving process from occurring and the volatilization energy of the solvent is brought to null by a method wherein an enclosed space, which is surrounded by rolls consisting of pressure rolls, sealing rolls and a pair of intermediate rolls bondingly arranged between the pressure rolls and the sealing rolls and sealing plates provided at the side faces of the rolls, is brought into vacuum state. CONSTITUTION:Resin film 8 is laminated under heat and pressure onto both the sides or one side of running steel band or aluminum band 6. In this case, on this side of a pair of pressure rolls 3, a pair of sealing rolls 1, between which steel band or aluminum band 6 is pinched, are arranged. A pair of intermediate rolls 2 are bondingly arranged between the pressure rolls 3 and the sealing rolls 1. An enclosed space, which is surrounded by three pairs of rolls and the sealing plates 7 provided on the side faces of the rolls, is evacuated. In this case, the favorable mean surface roughness of the steel band or aluminum band 6 is 0.5mum or less. Further, the favorable vacuum of the evacuated space is 50Torr or less.
Patent JP-H04326822-A (JP)
Title: Tdma frame timing information transmitting system for mobile communication
Inventor: USUHA SHINJI
IPC: H04B7/26
Filed: 1991-04-26
Abstract: PURPOSE:To transmit a TDMA frame timing signal in the case of using a layer having 2B+D+K used for housing a digital terminal between a cordless subscriber circuit to house a radio base station and the radio base station. CONSTITUTION:A microcomputer 19 is provided to transmit the selecting signal of a radio base station 51 by inputting a clock for TDMA frame and a clock for ping-pong transmission burst from the main body of an exchange, a first selector 21 is provided to transmit incoming control information from a radio base station 51 to the microcomputer 19 by selecting the layer 1 of a relevant base station according to a base station selection signal from the microcomputer 19, and a second selector 23 is provided to select the radio base station 51 for permitting the transmission of the incoming control information by using a prescribed outgoing channel.
Patent JP-S62253165-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: KOMORIDA KAZUO
IPC: G03C1/035
Filed: 1986-04-25
Abstract: PURPOSE:To enable high-speed development good in photographic performance and to alleviate environmental pollution load to be controlled by imagewise exposing a silver halide photographic sensitive material having on a support a layer containing specified silver halide grains and a specified compound, and processing it with a color developing solution containing no benzyl alcohol. CONSTITUTION:The silver halide photographic sensitive material has at least one of silver halide emulsion layers containing silver halide grains granulated in the presence of a sensitizing dye and composed of >=80mol% silver chloride, and it is imagewise exposed and color developed with a color developing solution containing substantially no benzyl alcohol. That emulsion layer contains one of the heterocyclic mercapto compounds represented by the general formula: Zo-SH, Zo being a heterocyclic group, thus permitting the obtained photosensitive material to be prevented from variations of photographic performance, such as photosensitivity, gradation, or fog, liable to occur in the case of using an emulsion high in silver chloride content.
Patent JP-H09266691-A (JP)
Title: Control method of brushless motor
Inventor: SHINOZAKI YOSHITERU
IPC: H02P6/18
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent step-out and stoppage of a brushless motor. SOLUTION: The armature winding voltage R, S, T of a brushless motor 4 and reference voltage age compared by a position sensor 5, and a position sensing signal is acquired. A control circuit 10, to which the position sensing signal is input, detects the place of a rotor 4a, and conduction changeover timing is obtained as using the position sensing as a reference while the position sensing signal as the result of the comparison is masked for a fixed time after position sensing.  The end edge of spike voltage is detected by the position sensing signal after the masking, and the time corresponding to current conduction changeover timing computed on the basis of the time of previous conduction changeover timing and a conduction changeover interval and the time of actually conducted current conduction changeover timing are compared when the end edge is performed at the same time as the off of a chopping signal. When the time of current conduction changeover timing is later, the next conduction changeover timing is computed on the basis of the time of previous conduction changeover timing and conduction changeover timing, and the conduction of an armature winding is changed over at the computed conduction changeover timing.
Patent JP-S59231532-A (JP)
Inventor: GIYUNTERU HAASU
IPC: G03C1/52
Filed: 1984-05-17
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-H07305674-A (JP)
Title: Ignition device for condenser discharging type internal combustion engine
Inventor: KINOSHITA ATSUFUMI
IPC: F02P3/08
Filed: 1994-05-11
Abstract: PURPOSE:To provide an ignition device for a condenser discharging type internal combustion engine which is digitally controlled and obtains sufficiently wide delay angle of an ignition position. CONSTITUTION:A condenser C1 is electrically charged by an output of positive half cycle of an exciter coil 104. Electric charge of the condenser C1 is charged to a primary coil of an ignition coil IG through a thyristor Th1. A transistor Tr6 is provided for short-circuitting an exciter coil. When a discharging thyristor Th1 is set ON and the output of positive half cycle of the exciter coil is generated, the transistor Tr6 is conducted and the exciter coil 104 is short-circuitted. This enables commutation of the thyristor Th1. When the discharging thyristor is set OFF, short-circuitting of the exciter coil is released and the next ignition is enabled.
Patent JP-S5722215-A (JP)
Title: Photographic lens
Inventor: IMAI TOSHIHIRO
IPC: G02B9/62
Filed: 1980-07-17
Abstract: PURPOSE: To obtain a lens of a large aperture ratio in the good aberration condition up to the peripheral area of the angle of view by constituting the titled lens of a specific lens system, and satisfying specific conditions in the focal lengths of the entire system and respective groups, and the air space between the front group and the rear group.  
     CONSTITUTION: The photographic lens is the lens system constituted of the front group consisting of the 1st group lens of a positive meniscus lens directing its convex face to object side, the 2nd group lens of a biconcave lens and the 3rd group lens of a biconvex lens, and the rear group consisting of the 4th group lens of a negative meniscus lens directing its convex face to the image side, the 5th group lens of a positive meniscus lens directing its convex face to the image side and the 6th group lens of a positive meniscus lens directing its convex face to the image side. The relations of the equations (1)W(3) are satisfied. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59224129-A (JP)
Title: Treating device
Inventor: KATOU SEIICHI
IPC: H01J37/32
Filed: 1983-06-03
Abstract: PURPOSE:To discharge a feed material remaining in a feed path rapidly through a discharge path having a large bore by forming the discharge path to the feed path. CONSTITUTION:A gas pipe 18 as a discharge path with a bore larger than the bores of a gas feed pipe 8 and each branch pipe 9, 10, 11 is connected to the end section of the gas feed pipe 8 through an on-off valve 19. An exhaust port 20 is formed to an etching chamber 2, and an exhaust pipe 21 is connected to the exhaust port 20. Accordingly, the generation of trouble by a residual feed material can be avoided. The cost of equipment, maintenance cost, etc. can be economized by sharing a pump connecting to the feed path as an exhaust mechanism for the discharge path.
Patent JP-S60239641-A (JP)
Title: Pressure resistant explosion-proof type load cell
Inventor: YOSHIMURA SHIGEO
IPC: G01L1/22
Filed: 1984-05-15
Abstract: PURPOSE:To provide a pressure resistant explosion-proof function while enabling use for a small or medium weighing capacity by providing a fixed cover having a pressure resistant explosion proofing strength while at least one of opposed surfaces of a force landing section and a cover is covered with a corrosion resistant material. CONSTITUTION:A cover 4 and a load cell body 5 are both made of an aluminum alloy or the like. Then, circular covering members 23 and 24 are applied on the opposed of the cover 4 and the force landing section 5A of the load cell body 5 respectively and, for example, made of a corrosion resistant stainless alloy. A clearance 21 between the members 23 and 24 has a width W1 and a depth L1 necessary to satisfy the explosion proofing function. Thus, the clearance 21' can be used to prevent the creeping of a fire while eliminating the need for a thick diaphragm thereby enabling an accurate weighing even in the small or medium weighing capacity. The coating of the opposed surface forming the clearance 21' with the stainless alloy members 23 and 24 permits a highly sensitive weighing for a long time with an excellent corrosion resistance.