baber/WOPTO huggingface dataset:
Patent JP-H0956009-A (JP)
Title: Hybrid vehicle
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid vehicle in which the delivery of an oil pump can be controlled as required. SOLUTION: The hybrid vehicle comprises an engine 11, a generator 16, and an output shaft 14 coupled through a planetary gear unit 13. A one-way clutch F1 is interposed between the carrier CR of planetary gear unit 13 and the engine 11 and an oil pump 55 is driven through the rotation on the secondary (carrier CR) of one-way clutch F1. Rotation of the carrier CR is regulated through the planetary gear unit 13 by controlling the rotation of the generator 16 through a vehicle controller thus regulating the delivery of the oil pump 55 depending on the load.
Patent JP-H10147843-A (JP)
Title: High strength hot rolled steel sheet and plated steel sheet excellent in deep drawability and production thereof
Inventor: KAWASAKI KAORU
IPC: C21D8/04
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a high strength hot rolled steel sheet high in r value and ductility and excellent in deep drawability without executing cold rolling by incorporating specified amounts of C, Si, Mn, P, S, Al, N, Ti and Nb, regulating the amt. of carbon to be precipitated as the carbide of Ti or Nb and specifying the plane intensity ratio of the center layer to the 1/8 part of the thickness. SOLUTION: This high strength hot rolled steel sheet is the one having a compsn. contg., by weight, <=0.003% C, <=0.5% Si, <=0.5% Mn, 0.04 to 0.15% P, 0.005 to 0.015% S, 0.005 to 0.1% Al and <=0.0035% N, furthermore contg. 0.03 to 0.1% Ti+Nb, contg., at need, prescribed amounts of B, Cu, Ni Cr and Sn, in which the amt. of carbon to be precipitated as the carbide of Ti or Nb is regulated to <=7ppm, and the plane intensity ratio (222)center /(222)1/8t between the center layer and the 1/8 part of the total thickness is regulated to <=5, and its r value is regulated to about >=1.5, its ductility of regulated to about >=36%, and it is excellent in deep drawability. This hot rolled steel sheet can be obtd. by subjecting the steel having the above compsn, to finish rolling at the Ar point or below in hot rolling, coiling it at a low temp. and successively executing recrystallization annealing.
Patent JP-S63158835-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONUMA TAKESHI
IPC: H01L21/324
Filed: 1986-12-23
Abstract: PURPOSE:To enable an ion implanted layer to be formed in an In-doped GaAs substrate uniformly with high reproducibility, by depositing SiO2 in which P is incorporated on the ion implanted surface of the substrate and annealing the substrate within the As atmosphere. CONSTITUTION:An In-doped semi-insulating GaAs substrate 1 is masked with photoresist 2 by an ordinary photoengraving process and a predetermined amount of Si ions are selectively implanted into the substrate 1 to provide a silicon ion implanted layer 4. A 200-1500Angstrom  thick layer of SiO2 5 containing P is deposited on the In-doped semi-insulating GaAs substrate by means of the CVD process and the substrate is heat treated in a predetermined manner within the argon atmosphere containing arsenic so that the silicon ion implanted layer 5 is converted to an n-type conducting layer 6. Then, a source electrode 7 consisting of an ohmic electrode, a drain electrode 8 and a gate electrode 9 consisting of a Schottky electrode are provided for finishing a FET. In this manner, standard deviation can be decreased by relieving variance in distribution of In.
Patent JP-H11138139-A (JP)
Title: Garbage housing bag and garbage treating device using the same
Inventor: SEKINE KENJI
IPC: B65F1/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the garbage housing bag in which a garbage weight is simply detected, and capable of suppressing a generation of a small of the housed garbage, good in crushing property and water resistance and easy in handling and to provide the garbage treating device capable of storing a spare garbage housing bag. SOLUTION: In the garbage housing bag 1 in which the garbage is housed and which is put into the garbage treating device in which the garbage is mixed with a treating base material containing microorganisms and the mixture is agitated and the garbage is decomposed by microorganisms, the bag is constituted of a kraft paper having 100-50 g/m<2> weight, preferably 80 g/m<2> , and the garbage housing bag 1 can be treated in the garbage treating device that is provided with a storage case storing a spare bag.
Patent JP-H06164093-A (JP)
Title: Circuit board
Inventor: OWAKI YASUHITO
IPC: H05K3/00
Filed: 1992-11-17
Abstract: PURPOSE:To provide a circuit board having reliable connections between conductor wiring layers. CONSTITUTION:A circuit board has plated through holes 4. The hole 4 has a roughened inner wall surface 6 with a roughnes height of 0.1-10mum 0.1-10mum before plating, and the plated wall of the hole has a roughness reduced 1/100-1/2 of the initial roughness.
Patent JP-2001124650-A (JP)
Title: Method for manufacturing capacitive pressure sensor
Inventor: MIURA KIYOSHI
IPC: G01L9/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a highly reliable capacitive pressure sensor with less dispersion of sensitivity characteristic at a high non-defective rate by reducing the fluctuation of silicon etching rate in the process of forming the cavity part and diaphragm part of a sensor chip by etching. SOLUTION: In the manufacturing process of forming the cavity part and diaphragm part of a sensor chip by use of an aqueous solution of tetramethylammonium hydroxide [(CH3)4N]OH, the etching of a wafer is performed while stirring and circulating the etching solution in a sealed state. Hot water is used for the washing process after the etching.
Patent JP-H08167543-A (JP)
Title: Aluminum electrode foil for electrolytic capacitor and manufacture thereof
Inventor: HASHIO KOUNOSUKE
IPC: H01G9/055
Filed: 1994-12-12
Abstract: PURPOSE: To prevent decrease in strength of aluminum electrode foil by a method wherein a dielectric film, on which the dielectric fine particles of high dielectric constant are mingled, is formed on the surface of aluminum foil. CONSTITUTION: A sheet of aluminum foil 3, of which the surface area is enlarged by forming a number of etch pits by etching, is delivered to a chemically forming bath 7 through a roller 6. A chemically forming solution, consisting of an adipic acid ammonium solution containing titanium oxide grains, is poured into the chemically forming bath 7, and an aluminum foil is formed by applying voltage from a chemically forming power source 8. The manufactured aluminum foil 3 is heat-treated in a heat treatment furnace 9, then it is depolarized in a deporarization treatment bath 10, subsequently a post-treatment is conducted in a chemically forming bath 13, and finally, it is dried up by a heat treatment furnace 14, and the aluminum foil is formed. As a result, electrostatic capacitance can be increased without decreasing strength, and a small electrolytic capacitor can be manufactured.
Patent JP-H09144289-A (JP)
Title: Method for taking cable out of double floor
Inventor: SHOTAKA ATSUSHI
IPC: E04F15/024
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to wire a cable taken out on the top of a panel freely at any location without lifting up a rug. SOLUTION: A large number of panels 10 are spread all over the upper part of a floor surface by way of legs 12. The panels 10 are recessedly provided with lattice-shaped grooves 20 on the top of the panels 10, thereby forming notched parts 22 which penetrate the upper and lower parts of the panels 10 continuously on the end of the grooves 20 on each side 10a. After a cable 14 in a space S of a double floor is taken out upwardly from the notched parts 22, the cable 14 is arranged to creep in the grooves 20 so that the cable may be wired to an intended site. It is, therefore, possible to move creepingly the cable 14 taken out from the notched parts 11 in the grooves 20 without riding over the top of the panels 10 since the notched parts 22 are continuously connected to the end of the grooves 20.
Patent JP-H02255856-A (JP)
Title: Injection-moldable thermosetting resin composition
Inventor: IZUKAWA TSUKURU
IPC: C08L61/04
Filed: 1989-11-29
Abstract: PURPOSE:To produce the title composition excellent in heat stability in cylinders, curability in molds, the strength of its molding, etc., by mixing a phenolic resin, hexamethylenetetramine, a filler, an additive, and a specified fluidizing agent. CONSTITUTION:A fluidizing agent comprising a monomer or/and a dimer of a compound selected from among a melamine compound of formula I (wherein R1 is H or a 1-4C alkyl; and R2 is H or CH2OR1) (e.g. dimethylolmelamine), a benzoguanamine compound of formula II (e.g. trimethylolbenzoguanamine) and a urea compound of formula III (e.g. dimethylolurea) is mixed with a phenolic resin, hexamethylenetetramine as a curing agent, a filler (e.g. silica) and an additive (e.g. a pigment or an antioxidant) to produce an injection-moldable thermosetting resin composition.
Patent JP-S62160633-A (JP)
Inventor: DANIERU KOTSUTO
IPC: H01J9/18
Filed: 1986-12-23
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-S63161649-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAKI YUJI
IPC: H01L21/60
Filed: 1986-12-25
Abstract: PURPOSE:To prevent lowering of strength in a bump and occurrence of disconnection due to etching in a pad, by using a plating resist remaining on a peripheral part as a mask and etching and removing needless parts of a barrier layer and a plating medium layer. CONSTITUTION:After a bump 6 is plated on a part of a contact hole 8 formed in a plating resist 7, exposure is applied again to the plating resist 7 exclusive of a part corresponding to a peripheral part of a pad so as to provide a developing process for this part, and so this plating resist 7 is removed on the peripheral part of the pad, exclusive of the unexposed part. Thereafter, the plating resist 7 remaining on the peripheral part of the pad is used as a mask, and needless parts of a barrier layer 4 and a plating medium layer 5 are etched and removed. Hence, the layer portions of barrier layer 4 and the plating medium layer 5 can be made to remain between the pad and the bump, compared with the case in which the needless parts of the barrier layer 4 and the plating medium layer 5 are etched and removed without use of the mask.
Patent JP-H05143687-A (JP)
Title: Layout design method for integrated circuit
Inventor: OE RYOICHI
IPC: H01L21/82
Filed: 1991-11-22
Abstract: PURPOSE:To shorten a developing period and processing time by performing automatic wiring again by recognizing the maximum number of wiring passing a wiring area from the result of automatic arrangement and the automatic wiring. CONSTITUTION:The automatic arrangement of plural elements are performed, and following that, the automatic wiring are performed (12) in wiring areas among the plural elements. Difference between the number of wiring that can pass the areas and the actual maximum number of wiring is calculated from a wiring result obtained by the automatic wiring 12, and after an arranging position is changed and adjusted corresponding to an error, the automatic wiring is performed again (13). In such a case, the arranging position is changed and adjusted by the number of difference and the actual maximum number of wiring is conformed to the number of wiring that can pass the area in third step 13, then, the automatic wiring is performed again in second step 12.
Patent JP-H04181000-A (JP)
Title: Extruder for soap
Inventor: MORIKAWA TOSHIYA
IPC: C11D13/18
Filed: 1990-11-14
Abstract: PURPOSE:To manufacture a soap which can prevent cracks from being caused by repeated use by providing furthermore a specified constitution in an extruder with a specified constitution. CONSTITUTION:In an extruder 1 wherein a section 2 for feeding the raw material, a screw mixer 3 for forwarding the raw material fed from the feeding section 2 while kneading it by a spiral screw and a cone nozzle 6 for extruding the raw material kneaded by the screw mixer 5 while compressing it are provided, a mixer 4 wherein a turning blade 11 twisted into a screw shape is placed in an outer cylinder and a heater 5 for heating the soap in the mixer 4 are provided between the screw mixer 3 and the cone nozzle 6.
Patent JP-H09140799-A (JP)
Title: Method for maintaining degree of awakening
Inventor: ARAKI KAZUNORI
IPC: A61M21/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain the high degree of awakening of an operator by monitoring the degree of awakening of the operator and gradually changing the illuminance of the working environment between the illuminance suitable for the work and the illuminance higher than this illuminance according to the degree of awakening. SOLUTION: The degree of awakening of the operator is monitored by using, for example, a bioactivity monitor system. The illuminance by an illumination device for illumination of the working environment is gradually changed according to the output of the monitored degree of awakening. In such a case, the illuminance is changed between the illuminance suitable for the work and the higher illuminance. The ordinary illuminance suitable for the operation is set when the degree of awakening is high. The illuminance is changed to higher when the degree of awakening is low. The illuminance is recommended to be rapidly increased at the point of the time when the decrease in the degree of awakening to some extent is admitted at the time of this changing. Conversely, the returning to the ordinary illuminance is slowly executed.
Patent JP-S63162218-A (JP)
Title: Molding device
Inventor: ONO SHINPEI
IPC: B29C51/42
Filed: 1986-12-26
Abstract: PURPOSE:To obtain an excellent product having no uniform elongation and shrinkage due to the heating of a film by a method in which the first driving device reciprocating an heating plate to a swinger, and the second driving device pivoting reciprocatively the swinger, are provided, and the heating plate is brought movably to the operating position facing a cavity and the side position spaced apart transversely from the running path of a film and pivoted. CONSTITUTION:In the state where a heating plate 16 is space apart transversely from the running path of a decorated film 6 is almost and at right angle to the film surface, the decorated film 6 is transferred by a take up roll 8, and at the position where the positioning mark in transferring direction of the decorated film 6 is detected by a mark detector 12, the decorated film 6 stops. Thus, a decoration of the decorated film 6 is accurately positioned at a prescribed position being opposite to the cavity 1A of a female mold 1. Next, when a swinger 21 is pivoted by operating an air cylinder 32, the heating surface of the heating plate 16 is brought almost in parallel to the image imparting film 6. Then, since a housing 26 is retracted to the position adjacent to the pivoting axis of the heating plate 16, the space necessary for the pivoting of the swinger 21 and the housing 26 becomes small.
Patent JP-H01148901-A (JP)
Title: Method for measuring pitch between conductors in flat cable
Inventor: TAKEUCHI KENZO
IPC: G01B7/02
Filed: 1987-12-04
Abstract: PURPOSE:To measure the interval distance between adjacent conductors with high accuracy and high reliability, by providing a plurality of conductors and an insulating film material surrounding the outer peripheries thereof so as not to shortcircuit the respective conductors. CONSTITUTION:After a magnetic field is generated in each of conductors 1 centering around each of them, a magnetic sensor 9 scans the conductors 1 in the lateral direction crossing each of the conductors 1 at an almost right angle. With this method, the electric signal corresponding to the variation of the magnetic field generated centering around each of the conductors 1 is outputted to a signal processing means from the sensor 9 and predetermined signal processing is applied to the electric signal to calculate a plurality of the max. values of magnetic field intensity. Each of the max. values corresponding to the center conductor 5 formed by the copper coated steel wire in each of the conductor and the copper wire 7 twisted around the conductor 5. Therefore, for example, when the signal waveform after signal processing is applied is outputted to a display apparatus, the measuring accuracy of the interval distance between the adjacent conductors 1 does not become irregular even if a worker for checking the display content of the display apparatus is replaced with another.
Patent JP-2000133433-A (JP)
Title: High frequency heating device
Inventor: MAKITA MINORU
IPC: H05B6/72
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heating device taking no excess space by using a strip line (propagation/path) and having high heating efficiency by using a highly efficient slot antenna. SOLUTION: This high frequency heating device is equipped with a heating compartment 5 to heat an object to be heated by a microwave, slot antennas 3, 4 formed on the wall surface of the heating compartment 5 to radiate the microwave, a strip line 2 having high frequency linkage with the slot antennas 3, 4 to transmit the microwave and a microwave generating means 1 linked to the strip line 2, and is composed of a dielectric fixed to the external wall surface of the heating compartment 5, the strip line 2 placed on the dielectric, a conductor 6 to cover the strip line 2 with an air gap and the slot antennas 3, 4 formed on the wall surface side of the heating compartment 5 facing the strip line 2 through the air gap.
Patent JP-H05141735-A (JP)
Title: Air supply/exhaust apparatus
Inventor: TANIGUCHI DAISUKE
IPC: F24F7/08
Filed: 1991-11-25
Abstract: PURPOSE:To obtain an air supply/exhaust apparatus which makes indoor air fresh without being influenced by differences between a temperature in a room and that of the external air in the case where air feed and exhaust are performed, and which enables comfortability to be kept without much affecting temperature environments in a room. CONSTITUTION:The subject apparatus has an exhaust device 2 and an air feed device 3, and the air feed device 3 has a damper 13 capable of changing over an indoor air suction port 11 and an air feed port 8 for introducing the external air to each other. The apparatus also has a control box 24 in which information obtained from each of an external air temperature sensor 9, a room temperature sensor 23 and an outlet air temperature sensor 21 is computed by a microcomputer, and which is capable of controlling the capability of a hot water coil 14 or that of a refrigerant coil 15. Accordingly, the air supply exhaust and the indoor air conditioning can be performed without being influenced by an external air temperature and without much affecting temperature environments in a room.
Patent JP-H07219649-A (JP)
Title: Temperature control circuit by microprocessor
Inventor: POORU ESU MAARIN
IPC: F23N5/10
Filed: 1994-12-13
Abstract: PURPOSE: To provide a temperature control circuit using a microprocessor by economizing power by turning off a temperature detecting part during temperature sampling while using a field effect transistor(EFT) as the semiconductor switching means of low voltage power source which is a thermopile. CONSTITUTION: At the power source part of the control circuit, a pair of terminals 10 and 12 for connecting an oscillation circuit 14 to a DC voltage source 16 of a thermoelectric power generating means such as the thermopile supply a DC voltage to a primary winding wire 18 of a transformer T1, having a high winding ratio and are inductively connected to a secondary winding wire 20. The primary winding wire 18 is connected to a pair of EFTs Q3 and Q4, and Zener diodes 24 and 28 are connected to their gates G. The secondary winding wire 20 is connected through a node 26 and a diode D5 to a node 30, operated by a low current and connected to the microprocessor to be stably operated by the input voltage of 150mV as the control means of the temperature control circuit, and this input voltage is transformed to the output of 750μA from 4V to 6V.
Patent JP-H02157300-A (JP)
Title: Production of solubilized calcium caseinate
Inventor: SAITO SHUJI
IPC: A23J3/10
Filed: 1988-12-08
Abstract: PURPOSE:To obtain the subject compound excellent in solubility in water without containing free calcium by adding calcium hydroxide to an aqueous solution containing suspended acid casein therein, heat-treating the mixture, adding phosphoric acid thereto and regulating the solution to the neutral pH. CONSTITUTION:For example, calcium hydroxide in an amount of 0.1-20wt.% based on acid casein is added to an aqueous solution containing acid casein in an amount of 8-15wt.% based on water suspended therein and heat treatment is carried out at 40-90 deg.C for 12-72hr. Phosphoric acid is then added to regulate the solution to the neutral pH and remove precipitates. Thereby, the objective compound is obtained.
Patent JP-H11138720-A (JP)
Title: Composite film
Inventor: KOBAYASHI JUICHI
IPC: B32B27/32
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To form a composite film including a base material, a lining resin layer, and a sealing layer, having a superior low temperature sealing property, heat sealing strength, and hot tack and high temperature filling properties. SOLUTION: The composite film is made up of a base material, a lining resin layer, and a sealant layer, in which the lining layer consists of a resin composition containing 30-70 pts.wt. ethylene-α-olefin copolymer and 70-30 pts.wt. high pressure radical polymerization method low density polyethylene, wherein a component A having a melt flow of 5-30 g/10 min., a density of 0.890-0.920 g/cm<3> , and a specific heat (a)% of a fusion quantity of heat of 110 deg.C or more with respect to all fusion quantity of heat satisfies a formula of a<(500×b-433); herein (b) shows a density of ethylene-α-olefin copolymer (g/cm<3> ).
Patent JP-H02192808-A (JP)
Title: Manufacture of cylinder of rolling machine
Inventor: FUREDERIKU TERUURU
IPC: B23K26/12
Filed: 1989-11-28
Abstract: PURPOSE: To manufacture the rolling mill cylinder with a long life by blowing a nonoxidizing gas jet to a cylinder surface together with irradiation by a laser beam, marking and settling continuously a metallic covering. CONSTITUTION: The cylinder surface is intermittently irradiated by the laser beam, and the nonoxidizing gas jet is blown toward this laser beam irradiation area. For this blowing jet, CO2 , Ar, He, N2 and a mixture of N2 and maximum 5% hydrogen, etc., are proper. In this way, the marking consisting of regular and very small holes is applied to the cylinder surface. Successively, on the cylinder surface having this marking, the metallic covering is settled by, for instance, electrolysis. This metallic covering is composed of a Cr layer 5 to 20 μm in thickness preferably. The life of the rolling mill cylinder, which his obtained by this method, can be remarkably improved.