baber/WOPTO huggingface dataset:
Patent JP-H09276201-A (JP)
Title: Kitchen washing device and cooking cabinet
Inventor: SHIROGANE ATSUSHI
IPC: A47L15/42
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent splashes without impeding washing and cooking operations in a kitchen washing device in which washing is performed by spraying of a washing jet. SOLUTION: This kitchen washing deuce ejects washing water pressurized by a washing nozzle as a washing jet into a sink 2 in the form of a deep- bottomed container having an opening 1 at its top, exposes to the washing jet a subject to be washed that is put into the sink 2, and washes the subject to be washed with the kinetic energy of the washing jet. A storable flap 14 for preventing the washing jet scattered by the subject to be washed from splashing out is projected from the edge of the opening 1 of the sink 2, and is designed so that whether in a storage position or a functional position, it does not project upward from a horizontal plane which the opening 1 of the sink 2 faces.
Patent JP-S57206685-A (JP)
Title: Novel triazolo pyridine derivative
Inventor: IRIKURA TSUTOMU
IPC: A61P9/12
Filed: 1981-06-16
Abstract: NEW MATERIAL:An S-triazolo[1,5-a]pyridine derivative shown by the formulaI(R is H or methyl; n is 0W5; Y is lower alkoxy) and its acid addition salt.  
     EXAMPLE: 1-[4-( S-Triazolo[ 1,5-a]pyridine-2-y1 )butyl ]-4-( 2-methoxyphenyl ) piperazine and its maleate.  
     USE: Useful as an adjustor for cardiovascular system, especially useful as a remedy for hypertension.  
     PROCESS: A compound shown by the formula II or its salt is subjected to the selective introduction of 4 hydrogen atoms to the pyridine ring in a solvent such as an alcohol in the presence of a catalyst prepared conventionally at a pressure between normal pressure and 80 atm at room temperatureW100°C, to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04302859-A (JP)
Title: Magnetic card reader equipped with head reversal function
Inventor: KANAZAWA MASAHIRO
IPC: G11B19/00
Filed: 1991-03-30
Abstract: PURPOSE:To accurately feed a magnetic card irrespective of the thickness and bend, etc., of the magnetic card and to read and write magnetic information without trouble in the magnetic card reader capable of the read and write of the magnetic information by reversing a magnetic head in accordance with an inserting condition of the magnetic card even when the magnetic card is inserted under any condition. CONSTITUTION:A reversal board 14 fitted with the magnetic head 16 is provided with card guides 14b1 and 14b2 in its central part, and its entrance is made adjacent to a tip opening of card guides 2A and 2B in a forward part and a backward part, and also the magnetic head 16 is given elasticity of a compression spring 17S to be freely vertically operatable, and then a positioning stopper 15 is engaged with a positioning groove 14a of the reversal board 14. In addition, a head reversing gear 12 is given tensile rotation force by a tension spring 13S.
Patent JP-S58209794-A (JP)
Inventor: ICHIKAWA JIYUNICHI
IPC: G10L15/32
Filed: 1982-05-31
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-H05291306-A (JP)
Title: Element isolation of heterojunction field-effect transistor
Inventor: ENOKI TAKATOMO
IPC: H01L21/76
Filed: 1992-04-13
Abstract: PURPOSE:To reduce a gate leak current and to increase the reproducibility and the uniformity of the gate leak current by selectively etching a narrow band gap layer exposed on an etching end face to get it to recede. CONSTITUTION:On an InP substrate 11, a non-doped in0.52Al0.48As layer 12 which is a wide band gap semiconductor layer, a non-doped In0.53Ga0.47As layer 13 which is a narrow band gap semiconductor layer, a non-doped In0.52Al0.48As layer 14 which is a wide band gap semiconductor layer, an Si doping In0.52Al0.48 As layer 15 and an In0.53Ga0.47As layer 16 are formed in this order by the molecular beam epitaxial growth method. After forming a resist pattern 18, a part of the layers 12, 13 is removed with a mixed solution of sulfur3.c acid and a hydrogen peroxide solution. Then, etching is conducted with the mixed solution of sulfuric acid and a hydrogen peroxide solution to selectively remove the layers 13, 16 exposed on an end face for getting the layers 13, 16 to recede. A gate electrode 20 and the layer 13 are spacially separated and the contact of the two is accurately prevented, and therefore a gate leak current determined by the layer 15 can be controlled.
Patent JP-S63258111-A (JP)
Title: Digital filter
Inventor: HISAOKA KUNITOSHI
IPC: H03H17/02
Filed: 1987-04-15
Abstract: PURPOSE:To decrease the arithmetic processing time without increasing the circuit scale and the reduction in the accuracy of multiplication by providing a memory in which the results of multiplication of coefficients of a transfer function with respect to each value from a minimum value to a maximum value of input data are stored and using the memory as a coefficient multiplier. CONSTITUTION:The result independent multiplication of each of coefficient Ki of a transfer function deciding the frequency response to each of a value from a miximum value to a minimum value of an n-bit input data Din is stored in memories 21A, 21B-acting like coefficient multipliers. Thus, multiplication output data MA0-MAN stored in a 1st coefficient multiplication memory 4A are expressed respectively as MA0=D0in.K0-MAN=DNin.K0 (where D0in is a minimum value of Din, DNin is the maximum value and K0 is a coefficient applied to the memory 4A). Thus, the Din is used as an address and the multiplication output is accessed immediately.
Patent JP-H06310247-A (JP)
Title: Manufacture of circuit unit
Inventor: SAITO SUSUMU
IPC: H01R43/02
Filed: 1993-04-20
Abstract: PURPOSE:To suppress a rise of internal pressure to prevent the dropping out of an F-contact plug, and downsize a circuit unit, when the unit is dipped in a high temperature solution layer to connect an input impedance matching device-F-contact plug to a circuit board, by providing a gas flow groove on the protecting cap of the F-contact plug. CONSTITUTION:In the manufacture of a circuit unit such as a tuner, an F- contact plug 1, a circuit board 2, and a shield case 3 are integrally assembled. A cylindrical protecting cap 7 internally having a groove part 9 for protecting the F-contact plug 1 is installed to the F-contact plug 1. This circuit unit is dipped in a connecting material solution to a level 5 so as to be electrically and mechanically connected thereto. The gas in the cap 7 flows to the outside through the groove part 9 to prevent the rise of the internal pressure of the cap 7 and protect the F-contact plug without dropping out, and connecting parts 11 are collectively connected. Further, the height of the shield case 3 can be set substantially the same as the F-contact plug width, and the unit can be downsized.
Patent JP-S5521409-A (JP)
Title: Vinyl chloride resin composition
Inventor: YAMAGUCHI NOBORU
IPC: C08K5/09
Filed: 1978-07-28
Abstract: PURPOSE: To prepare a vinyl chloride resin composition having remarkably improved flowability in molding without lowering the characteristics of the vinyl chloride resin, by compounding the resin with dibasic zinc stearate and sodium.potassium tartrate.  
     CONSTITUTION: 100 parts by weight of a rigid vinyl chloride resin composition is kneaded togehter with (A)0.2W2.0 parts by weight of dibasic zinc stearate and 0.3W3.0 parts by weight of sodium.potassium tartrate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5718585-A (JP)
Title: Mounting method of piping extending through partition
Inventor: BETSUPU YOSHIO
IPC: B63B9/06
Filed: 1980-07-08
Abstract: PURPOSE: To facilitate connecting work of pipes to each other and surely support the pipe, by forming an intermediate flange extended through with piping so as to reach the bottom part and partially using the flange for a partition.  
     CONSTITUTION: A flange 5 is mounted to one end of a pipe 1, and the pipe 1 is extended through an intermediate flange 2, then a flange 6 is mounted to the other end of the pipe 1, after the bottom 4 of a tank is built up they are arranged on the bottom 4 of the tank to connect the pipe 1 to each other with an intermediate pipe. After mounting and fitting a partition 3, the intermediate flange 2 is welded to the partition 3 and the bottom 4 of the tank finally jointed to the pipe 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62248751-A (JP)
Inventor: SAITO KAZUO
IPC: E04F19/02
Filed: 1986-04-22
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-H10268028-A (JP)
Title: Measurement of refractive index of actual sky due to conversion of actual sky to virtual sky
Inventor: KAWAMATA KENICHI
IPC: G01N21/41
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To achieve a kinematic processing by obtaining the three-dimensional position of an object with a measurement density being at mm order or less and drastically reducing a measurement time. SOLUTION: When the actual position of a satellite is set to a point P and the apparent position is set to a point P1 , the point P1 can be obtained within a radius range of 30 to 200 m with the point P as a center. In this manner, when the two points P and P1 are close together, the position of the point P can be obtained with the point P1 as a reference. The reference includes a microwave propagation time between the point P1 and an observation point A, the total of the refractive index of a microwave path P1A, and a critical incidence angle with assuming that a microwave radiation source exists at the measurement point P1 . A concept of check point table is introduced to accurately obtain them.
Patent JP-S62249689-A (JP)
Inventor: OWARI YASUHIKO
IPC: D05B29/00
Filed: 1986-04-22
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-H09252738-A (JP)
Title: Production of gelation food
Inventor: IWAMOTO ZENTARO
IPC: A23L11/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a gelation food, capable of simply cooking and producing the gelation food using a bean milk produced from soybeans as a gelation material. SOLUTION: This method for producing a gelation food comprises charging and sealing a bean milk, a coagulating agent and a food material in a desired vessel and subsequently thermally treating the mixture.
Patent JP-2000286996-A (JP)
Title: Communication terminal
Inventor: OKAGAKI MITSUNORI
IPC: G06F3/048
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce a storage capacity and effectively use a narrow display area by storing plural continuous spaces in one space for displaying character information when the continuos spaces exist in the received character information. SOLUTION: When a communication part 1 receives information on a character message from a base station, a control circuit 11 checks whether the character of the content of the character message is similar to that stored in RAM 13 or not. When they are similar, the control circuit 11 updates information on the character message which is previously stored. Namely, the storage capacity of RAM 13 is saved without increasing the number of stored character messages. When they are not similar, the control circuit 11 processes the content of the character message by a compression processing and the compressed character message is stored in RAM 13. In a compression processing, the continuous spaces are made into one space. The three continuous spaces are made into one space, for example.
Patent JP-S57207424-A (JP)
Title: Voltage-frequency converting circuit
Inventor: OKUTO YUUJI
IPC: H03K3/354
Filed: 1981-06-17
Abstract: PURPOSE:To obtain a VCO with excellent performance, by providing same resistors between a power supply voltage and a voltage appeared between the source and ground potentials of N channel MISFETs. CONSTITUTION:Same resistors R1-R3 are provided between a power supply VDD and a voltage VRO appeared between the source and ground potential VG of an N channel MISFET-T01, and voltages VB1 and VB2and the VDD are applied to a complementary inverter. Thus, a ring oscillator output Vs is stepped up to the VB1 at the stage of channel type FETs-T61 and T62 and amplified at the stages of T71 and T72 and amplified finally up to the VDD at the stages of T81, T82. Thus, since the VB1 and VB2 are changed in response to the input, i.e., the Vs, the correct circuit operation can be guaranteed.
Patent JP-H10262772-A (JP)
Title: Folding chair
Inventor: SHIRAI YOICHI
IPC: A47C5/10
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a folding chair which is folded so compactly as to be easily carried, easy to disassemble and assemble, sufficiently strong even after assembled and can be used in a stable state. SOLUTION: In this folding chair, since the respective pivotally fixed parts of main and auxiliary cross members 4, 5 are fixed in such a manner as to be pivotally movable, and all members 2a, 2b, 3a, 3b, 4a, 4b, 5a, 5b are fixed in such a manner as to be pivotally movable, all the members can be bundled only by releasing a seat back sheet. Therefore, this chair can be folded extremely compactly. Since each of the main and auxiliary cross members 2, 3, 4, 5 are fixed in such a manner at to be pivotally movable with a pair of members being crossed obliquely, this chair has a sufficient strength even after assembled.
Patent JP-H04303766-A (JP)
Title: Method of forming pores in surface of separation material for liquid chromatography
Inventor: KAWAI TAKAO
IPC: B01D71/02
Filed: 1991-03-30
Abstract: PURPOSE:To form minute pores of 1mum in the surface of hydroxyapatite used as a separation material for liquid chromatography and provide the separation material having resisting pressure and adaptability effect. CONSTITUTION:Hydroxyapatite in which a mole ratio of Ca to P is 1.67 or more is synthesized by a wet method, it is molded in the form of an arbitrary separation material and baked at 1000 deg.C or higher and surplus CaO is separated and precipitated. The surface of the molding is washed by water, organic solvent and the like, CaO of a surface layer is eluted and minute pores in accordance with the size of the molecule level of the CaO are formed in the surface layer.
Patent JP-S63258897-A (JP)
Title: Anti-r-binder monoclonal antibody, its production and use thereof
Inventor: WAKATSUKI YOSHIO
IPC: C07K16/00
Filed: 1987-04-17
Abstract: NEW MATERIAL:An antibody bonding specifically with an R-binder having a molecular weight of 60-80K (measured by SDS-polyacrylamide gel electrophoresis). USE:Determination reagent for the diagnosis of digestive tract cancer and other cancerous diseases. PREPARATION:A spleen cell of an animal immunized with R-binder is fused with a myeloma cell such as NS-1 generally using a polyethylene glycol having an average molecular weight of 1,000-6,000 as a fusion agent. The obtained hybridoma is screened to select a hybridoma capable of producing anti-R-binder antibody. The hybridoma producing the objective antibody is monoclonized and the monoclonal cell strain is cultured in a peritoneal cavity of mouse, etc., to produce the objective antibody.
Patent JP-H05263012-A (JP)
Title: Overcoat varnish curable with actinic radiation
IPC: C08G18/67
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a varnish which cures upon irradiation with ultraviolet, electron beams, or the like and is less apt to suffer crazing during processing and to cause the trouble of thin-paper curling. CONSTITUTION:This varnish comprises a radical-polymerizable prepolymer produced by reacting an isocyanate with residual hydroxyl groups of a radical- polymerizable compound obtained by the esterification of acrylic or methacrylic acid with an adduct of caprolactone with an organic compound having an alcoholic hydroxyl group.
Patent JP-S63259151-A (JP)
Title: Exhaust recirculation control device for internal combustion engine
Inventor: MAEDA KATSUYA
IPC: F02M25/07
Filed: 1987-04-16
Abstract: PURPOSE:To prevent decrease in the responsibility of exhaust recirculation in a transient state by controlling a vacuum introducing valve for opening and closing a communicating passage between the vacuum part in an intake passage and a reflux control valve when the transient state of an internal combustion engine is detected. CONSTITUTION:The signal vacuum generated at a vacuum generating means M5 which is connected by means of an orifice M4 to the vacuum part M3 in an intake passage M2 in an internal combustion engine M1 is led to the vacuum chamber M8 of a reflux flow control valve M9. And then, the quantity of exhaust flowing back from an exhaust passage M6 to the intake passage M2 is controlled by means of the reflux flow control valve M9. Hereupon, a transient-state detecting means M12 is used to detect the transient state of the internal combustion engine M1. And further, when the engine is in a transient state, a vacuum introducing valve M11, which is placed in a communicating passage M10 between the vacuum-chamber M8 and the vacuum part M3, is controlled through a vacuum introducing valve controlling means M13. Thereby, a delay in the response of signal vacuum to be caused by the presence of the orifice M14 can be eliminated.
Patent JP-H09280139-A (JP)
Title: Fuel injection valve of variable injection angle type
Inventor: ODA TOSHIHIRO
IPC: F02M61/04
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a good atomized state by adjusting an injection angle in a wide range. SOLUTION: A fuel injection valve V has a fuel passage 10 communicating with an injection port 11 and a plurality of air passages 12, 13 communicating with the fuel passage 10 near the injection port 11. The entire pressure which air sent into the fuel passage 10 from the air passages 12, 13 affects the fuel in the fuel passage 10 at the openings 14, 15 of the air passages 12, 13 is changed by changing the whole area of the openings 14, 15 of the air passages 12, 13 for the fuel passage 10 or by changing the air pressure in the air passages 12, 13. Therefore the injection angle β of the fuel injected from the injection port 11 can be changed by the air from the air passages 12, 13.
Patent JP-S5218096-A (JP)
Title: Fire-proofing adiabatic material
Inventor: OKADA KAZUO
IPC: C04B38/00
Filed: 1975-07-31
Abstract: PURPOSE: To improve fire-proofing and adiabatic feature of fire-proofing adiabatic material consists of a plastic blistering material and fire-proofing material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5998477-A (JP)
Inventor: KUROODO GINIYAARU
IPC: H01M10/14
Filed: 1983-05-27
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-S5617220-A (JP)
Title: Forming method for thermoplastic sheet
Inventor: INOUE KAZUYA
IPC: B29C51/18
Filed: 1979-07-24
Abstract: PURPOSE: To eliminate sag, facilitate forming, make width proper, reduce sheet wastes and reduce material loss by a method wherein a sheet heated and softened in a heating furnace is pulled widthwise to increase the width, fed between upper and lower forming dies and formed.  
     CONSTITUTION: A thermoplastic sheet 10 such as foamed polystyrene paper is fed into a heating furnace 6 by a sheet feeder 8, and after being softened, the sheet 10 is formed between upper and lower dies 2, 3 of a forming machine 1 and cut to predetermined length by a cutter 7. The spacing between clamp chains 13, 13 provided in each of their chain blocks with clamp needles for supporting the selvages of the sheet 10 by piercing the needles into the selvage is gradually enlarged starting from a substantially central portion of the heating furnace 6. Accordingly, the heated and softened sheet 10 is pulled widthwise, gradually broadened from its original width W 1  and finally provided with a width W 2  substantially corresponding to the width of the forming dies 2, 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61253087-A (JP)
Inventor: NAKAGAWA HIROSHI
IPC: B26B19/00
Filed: 1985-04-30
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-S60238193-A (JP)
Title: Treatment of oil-containing waste water
Inventor: HORIUCHI MASAHIRO
IPC: C02F1/56
Filed: 1984-05-11
Abstract: PURPOSE:To perform sufficient treatment by a small amount of a chemical agent, by treating waste water containing oil and a nonionic surfactant by together using lignin sulfonate, an inorg. flocculant and a cationic high-molecular flocculant. CONSTITUTION:Lignin sulfonate such as a sodium or potassium salt, an inorg. flocculant such as calcium chloride or calcium hydroxide and a cationic high- molecular flocculant such as polyethyleneimine are added to oil-containing waste water, especially, waste water containing oil and a nonionic surfactant in combination. By this method, the kind of chemical agents to be used is many but the use amount thereof is small and sufficient treated water quality is obtained.
Patent JP-S62250120-A (JP)
Title: Manufacture of self-hardening iron alloy containing copper
Inventor: WADA HIKARI
IPC: C21D6/00
Filed: 1986-04-23
Abstract: PURPOSE:To obtain a self-hardening Fe alloy contg. Cu and having high strength and superior workability by specifying the amount of Cu in an Fe alloy and cooling the alloy at a specified cooling rate after soln. heat treatment. CONSTITUTION:An Fe alloy contg., by weight, 1.5-4% Cu, 0.01-0.15% C, <1% Si, 2% Mn, <4% Ni, <0.05% S and <0.04% P is cooled at a cooling rate between 1 deg.C/sec and the critical cooling rate after soln. heat treatment so as to obtain high strength by the precipitation of fine copper grains.
Patent JP-2000282529-A (JP)
Title: Water delivery device and toilet device provided with the same
Inventor: SATO WATARU
IPC: E03C1/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a water delivery device and a toilet device equipped with the water delivery device whose cleaning nozzle is contrived to always face a correct direction when hooking the nozzle on a hanger to prevent water from dripping onto the floor. SOLUTION: In a water delivery device provided with a water supply part 6, a cleaning nozzle 10 handled with a hand, a flexible hose connecting the water supply part 5 and the cleaning nozzle 10, and a hanger 9 on which the cleaning nozzle 10 is hooked, a positioning device is provided in the cleaning nozzle 10 and the hanger 9 so that the cleaning nozzle 10 always faces a specified direction 9 when hooking the cleaning nozzle 10 on the hanger. The positioning device can be constituted of a guide groove formed in the hanger 9 and a protrusion formed in the cleaning nozzle 10 or a deformed and irrotational shape in the engaging part of the cleaning nozzle 10 and the hanger 9.
Patent JP-S5720484-A (JP)
Title: Cold junction compensating circuit for thermocouple
Inventor: SAEKI MICHIO
IPC: G01K7/13
Filed: 1980-07-11
Abstract: PURPOSE:To remove output errors by cancelling nonlinear voltage components generated from changes in the temperature of cold junction of thermocouples with an additional simple arithmetic circuit comprising an operational amplifier and a resistance. CONSTITUTION:A noninversional input terminal + of an operational amplifer OA2 is connected to the connection between a variable resistor VR and a thermosensitive resistance Rta and slso a resistance R1 is connected between output terminals. An inversional input terminal - and an input terminal are connected with a resistance R2 while the inversional input terminal - is grounded through a resistance R3. The resistances R1-R3 are set properly for the resistance values RP of a constant voltage source VZ and a thermosensitive resistance and voltage a (ta) is corrected at a temperature ta of a point a with respect to an electromotive force Vr of thermocouples T/C by adjusting the variable resistance VR so that the output voltage VO obtained at an output terminal OUT can be constant (linear) against changes in the temperature at the point a. This eliminates output errors due do the temperature thereby providing a general-purpose compensating circuit adjustable to various thermocouples.