baber/WOPTO huggingface dataset:
Patent JP-H07335667-A (JP)
Title: Manufacture of semiconductor device
Inventor: MINAMI HIROYUKI
IPC: H01L29/812
Filed: 1994-06-06
Abstract: PURPOSE:To perform the high accuracy and the high yield without generating an alignment deviation by simultaneously forming electrode patterns of a source, a drain and a gate. CONSTITUTION:After first resist patterns 10 for forming gate, source and drain electrodes 6, 3, 4 are simultaneously formed on a semiconductor active layer 2, second resist patterns 11 corresponding to the electrodes 3, 4 are formed on the patterns 10. Then, metal for the electrodes 3, 4 is vapor-deposited, and the electrodes 3, 4 are formed by a lifting-off method. Thereafter, a third resist pattern 12 corresponding to the upper shape of the T-shaped gate electrode 6 is formed on the pattern 10, metal for the gate electrode is vapor-deposited to form the gate 6 by the lifting-off method. For example, the resist 10 is insoluble in solvent to be used for the lifting-off method and not mixed with the resists 11, 12.
Patent JP-H08150218-A (JP)
Title: Insulin patch
Inventor: CHIYOU KOUKIN
IPC: A61N1/30
Filed: 1995-05-23
Abstract: PURPOSE: To provide an insulin patch used for the administration of insulin which enables manufacturing thereof simply in a slim form without integral formation of a dermal needle driver. CONSTITUTION: In the body of patch, a first recessed groove part 12 to house gelatinous insulin and a second recessed groove part 16 to house a grounded plate 14 of a printed circuit board 31 are provided. A plurality of fixed grooves 18 are formed to fix a power supply 30 and, moreover, a patch plate 20 made of an electroconductive material better for integration is formed inside the patch body 10. A front part of a patch plate 20 is curved slightly higher than the body of the patch plate 20 and an embossing part 22 is formed to facilitate electric connection to the grounded plate 14. A bent part 26 is formed at the front part of the patch plate 20 to allow the binding of an engaging protrusion of a power supply cap thereto.
Patent JP-S61282749-A (JP)
Title: Indoor temperature controller
Inventor: KURIBAYASHI YUKIO
IPC: F24F11/02
Filed: 1985-06-07
Abstract: PURPOSE:To contrive to converse energies without impairing the effect of space cooling and space heating operations by controlling the room temperature in such a manner that it is slightly high with respect to a set temperature value when the room is vacant during the space cooling operation, and it is slightly low during the space heating operation. CONSTITUTION:A rotary switch SW designed to switch over five circuits (connections) in three stages as a knob as a changeover switch is turned from 20 deg.C to 28 deg.C is employed. Switch contacts 18-30 connected to these common contacts O1, O2 and O3 are connected to one-ends of relay contacts Ry18-Ry30, respectively. S2 denotes a key sensor switch which is turned ON by responding to a key holder inserted into a key sensor by a guest when the room is vacant, and is turned OFF when the room is occupied. When the guest pulls off the key holder and leaves the room during the space hating, the switch S2 is turned ON, the relay RyK is turned ON, the contact RyK is changed over to 'vacant' side, and the relay RyC is connected to a switch contact 22 through a common contact O1. In the case of space cooling, when the room is vacant, a relay contact Ry26 is connected to a relay RyC via the switch contact 26 and a common contact O3.
Patent JP-S5550871-A (JP)
Title: Powder composition for noodles mainly made from rice
Inventor: TANIOKA YOSHIO
IPC: A23L7/109
Filed: 1978-10-06
Abstract: PURPOSE: To obtain noodles having a high retained strength equal to the wheat noodles, by using rice flour as a main raw material according to a specific method.  
     CONSTITUTION: A finely powdered main raw material which mostly passes through a 100-mesh screen, and 50% or more which passes a 200-mesh screen, consisting of rice flour is incorporated with two or more types of subterranean starches, e.g. sweet potato, potato, yam, or tapioca starches, and if necessary a paste powder, e.g. α- starch, having a viscosity in the form an aqueous solution at normal temperature. The mixture is then kneaded with hot water, and the dough is cut, steamed, washed with cold water to give the desired noodles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61282599-A (JP)
Inventor: WADA MASAFUMI
IPC: E21D11/08
Filed: 1985-06-07
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-H0641963-A (JP)
Title: Open shield construction method and open shield machine
Inventor: UEMURA KOICHI
IPC: E02D17/08
Filed: 1992-04-17
Abstract: PURPOSE:To prevent inflow of back filling earth and sand to the inside of an open shield machine, when back filling is performed in a surplus drilled part in case of execution in a gravel bed or in a curved part, in an open shield construction method. CONSTITUTION:Rotary plates 9 which projectingly open on the sides of a shield machine 1 are provided along the vertical directions of the extreme end parts of the right and left side wall plates 1a, 1b of an open shield machine 1. As back filling 8 is performed outside the right and left side wall plates 1a, 1b of the open shield machine 1, the rotary plates 9 are projected on the sides of the shield machine 1 at advancing the shield machine 1 so as to put the side ends close to the wall of a drilled hole. Further, the back filling part and the front part of the open shield machine 1 are divided from each other by means of the rotary plates 9.
Patent JP-S5550677-A (JP)
Title: Magnetoelectric transducer element and method of manufacturing the same
Inventor: SASAKI TAKU
IPC: H01L43/12
Filed: 1978-10-11
Abstract: PURPOSE: To provide uniform and accurate characteristics of a magnetoelectric transducer element while decreasing its manufacturing cost by coating a compound semiconductor thin film on a substrate, selectively conducting it by irradiating energy thereupon, and coating conductive resin only on the conducted portion.  
     CONSTITUTION: A semiconductor thin film 3 of monocrystal or polycrystal such as InSb, InAs, GaAs or InSb-NiSb, etc. is coated on a substrate 4 such as ferromagnetic substance or resin or the like by means of vapor, liquid or vacuum deposition. Then, flash or laser light is illuminated strongly selectively to the electrode portion a and a shorting bar portion b to thereby lower the specific resistance of the portions a and b to thus convert them into a conductor 2. Then, a conductive paste 1 having fine powder of Ag, Au, In and organic binder is coated only on the conducted  portions, lead wires are mounted to the portion a, and the entirety is sealed by a  molding agent 7, and a magnetic focusing chip 6 of permalloy ferrite or the like is  buried thereunder as required. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6319742-A (JP)
Inventor: ARUFURETSUDO GAIRU ROUSHIN
IPC: H04N9/31
Filed: 1987-05-22
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-S5748239-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L21/316
Filed: 1980-09-08
Abstract: PURPOSE:To decrease stains on an SiO2 film for gaining a passivation effect, by a method wherein an N type impurity region is formed by ion injection while ions are injected exclusively onto the SiO2 film directly contacting with a wiring layer to be formed on the surface. CONSTITUTION:A P type base region 3 is formed on an N type Si substrate, and the SiO2 film is provided with the respective electrode windows 4, 5 and 6 of an emitter, collector and base to form a resist film mask 17. Phosphor ions are injected from the electrode windows of the emitter and collector, while phosphor ions are  also injected inside the SiO2 film 2 slightly exposed around the electrode windows.  The resist 17 is removed, an Al film is deposited by evaporation to form an Al  wiring layer 9 by patterning. Thereby, as the SiO2 film directly contacting with the  wiring layer contains phosphor ions, moving ions are gettered to improve a passivation effect.
Patent JP-S5248361-A (JP)
Title: Electronic alarm timepiece having means for detecting service life of battery
Inventor: HOZUMI YOSHIO
IPC: G04G19/00
Filed: 1975-10-15
Abstract: PURPOSE: To provide an electronic timepiece, in which sound producing means is activated when voltage drop of the battery is detected, thus informing that the battery has run down. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06327646-A (JP)
Title: Apparatus utilizing magnetic resonance phenomena including el lamp
Inventor: TANIGUCHI JINICHI
IPC: A61B5/055
Filed: 1993-05-26
Abstract: PURPOSE:To provide an apparatus using magnetic resonance comprising an EL(electroluminescence) lighting device which does not disturb the magnetic field, is fittable easily to a curved surface of magnetic coil of gantry, and can be installed without occupying a great deal of space. CONSTITUTION:An apparatus is equipped with a lighting device 12 comprising an electroluminescence lamp on the inner surface of magnetic coil 11 of gantry part 1. The device does not disturb the magnetic field of the apparatus, and is possible to be installed easily without reforming the existing structure of the apparatus. A lighting device thus obtained is capable of giving the relaxant effect to a subject.
Patent JP-S6037320-A (JP)
Title: Water channel block for sheathing
Inventor: KUSATAKE SUGIMITSU
IPC: E02B3/14
Filed: 1984-06-16
Abstract: PURPOSE:To permit the inhabilitation of fish by a method in which the bottom or bent portion of a block for constructing a water channel of an L- or U- shaped cross section is recessed to form a chamber wherein fish enters for taking a refuge. CONSTITUTION:A uprising wall 1 is inclined backwards and the lower end of the uprising wall 1 is bent sidewards to a bottom plate 2. The back portion of the bottom plate 2 is recessed to form a chamber 5. Also, a chamber 13 may be provided by expanding the lower both sides of an U-shaped base material 12. The blocks are connectedly set to form a water channel, where these chambers 5 and 13 are formed and fish can enter into the chambers 5 and 13 for taking a refuge or live in the chambers 5 and 13. Even when the inhavilitation of fish is made impossible for a time by repairing river, the natural environment can soon be recovered.
Patent JP-S5459208-A (JP)
Title: Preparation of butanediol
Inventor: SHIMODAIRA TAKASHI
IPC: B01J23/00
Filed: 1977-10-17
Abstract: PURPOSE: To obtain butanediol in a short time under low pressure, by the catalytic hydrogenolysis of butadiene peroxide polymer in the presence of a highly active and highly selective improved Ni catalyst modified with elements having a co-catalytic effect.  
     CONSTITUTION: Butanediol is obtained by the catalytic hydrogenolysis of butadiene peroxide polymer, which is obtained by the contact of butadiene with O 2 , in the presence of a Ni catalyst containing Ni and an alkali metal, or Ni, (A) an element selected from alkali metals, alkaline-earth metals, Ag, Re and Zr, and (B) an element different from the element A, and selected from V, Mo, Cr, W, Zr, Re, Ce or Nd. The catalyst is prepared by contacting Ni with the decomposable compounds of the constituent elements, especially heat decomposable compounds. The atomic ratio of the metal to Ni is 0.001-1 to 1.  
     USE: Raw material of polyesters, polyurethanes, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08293500-A (JP)
Title: Method of forming metal wiring layer
Inventor: KAMOSHITA KAZUYOSHI
IPC: H01L23/52
Filed: 1995-04-24
Abstract: PURPOSE: To form stacked Al wiring layers strongly orientating to Al (111) having high migration resistance. CONSTITUTION: (a) After an insulation film (for example, SiO2 ) is formed on a Si substrate 1, high melting point metals (for example, Ti) 3 are deposited. (b) The surface of the high melting point metals 3 is etched by plasma. (c) Thus, the surface of the high melting point metals 3 becomes under an amorphous state 5. (d) On Ti after etched, Al system alloys 6 are deposited to form a metal wiring.
Patent JP-S61289115-A (JP)
Title: Polyester fiber
Inventor: KUMAKAWA SHIRO
IPC: D01F6/62
Filed: 1985-06-10
Abstract: PURPOSE:To provide the titled fiber composed of a polyester having a specific polymerization degree and containing ethylene terephthalate as main constituent unit, containing amorphous part and crystalline part in a specific state, suitable for industrial materials and having high fatigue resistance, drawability and strength and low shrinkage. CONSTITUTION:A polyester containing ethylene terephthalate as main recurring unit and having an intrinsic viscosity of >=0.9 is spun in molten state under the condition to give a yarn having a fineness of 1-20de and a total denier of 500-2,000 after drawing. The spun fiber is immediately solidified by quenching, oiled with a lubricant and taken up at a take-up speed of >=3,000m/min. The objective fiber obtained by the above process has thermal stress peaks at 100-180 deg.C and 180 deg.C in a thermal stress curve, the thermal stress in the former temperature range of <=0.05g/de, a thermal shrinkage of <=2.5% at 210 deg.C and a crystallite volume of >=4.5X10<5>Angstrom <3>.
Patent JP-S5652164-A (JP)
Title: Grinder with rectifier
Inventor: NAGAI YOSHIMASA
IPC: B24B29/00
Filed: 1979-09-25
Abstract: PURPOSE:To improve the grinding power, by touching the object on the grind perticle adhered surface with the grinding roll rotating in a direction reverse to the direction where the grinding roll will rectified. CONSTITUTION:When it is desired by touching the rectifier 2 on the grinding roll 1 to grind the roll so as to be rectified into a correct round shape, a change-over switch 4 is switched to rotate a motor 3 reversely to rotate the grinding roll 1 in a direction opposite to the direction wherein the grinding roll 1 has been rotated when it has ground the object. In this state, as the engaging direction of the grinding roll 1 with the rectifier 2 becomes opposite to the engaging direction of the grinding roll 1 with the object, immediately after the grinding roll 1 is rectified by the rectifier 2, it can exhibit an excellent grinding power.
Patent JP-S5749668-A (JP)
Title: Preparation of concentrated pigment slurry
Inventor: ADACHI MASAAKI
IPC: C09C1/36
Filed: 1980-09-08
Abstract: PURPOSE: To prepare a pigment slurry having high solid content, by mixing a wet cake of titanium dioxide pigment with a specific amount of a dried powdery pigment, thereby effectively utilizing the water in the wet cake to the slurrying process while suppressing the increase of the slurry viscosity.  
     CONSTITUTION: The wet cake of titanium dioxide pigment having a solid content of 40W70wt% and obtained from the finishing state of a titanium dioxide pigment production process, is mixed with a dried pigment (e.g. calcium carbonate) of 0.2W 30μ diameter, in the presence of a dispersing agent such as sodium polyacrylate, etc. to obtain the objective slurry. The weight ratio of the dried pigment added to the slurry to the solid content of the wet cake is 0.3W3, and the total solid content of the resultant slurry is adjusted to 65W85wt%.  
     USE: Suitable for the transportation of a high solid content slurry. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61280829-A (JP)
Inventor: KAJIKAWA SABURO
IPC: A47L9/12
Filed: 1985-06-07
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-2000312974-A (JP)
Title: Plasma cutting method and device, and gas supplying system to plasma cutting torch
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B23K10/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of a nozzle and an electrode in oxygen plasma cutting. SOLUTION: Hafnium or zirconium is used for an electrode material. For forming pilot arc, pure nitrogen gas is used as orifice gas. During cutting, mixed gas of oxygen and nitrogen at 70-95 mol% (desirably 80 mol% or more) oxygen density and 30-5 mol% (desirably 5-10 mol% or more) nitrogen density, is used as orifice gas. After cutting is completed and arc is eliminated, pure nitrogen gas is used as orifice gas so as to nitride the electrode.
Patent JP-H1063183-A (JP)
Title: Data encryption method for subscriber limitation receiving for digital broadcasting
Inventor: JIYANUON RII
IPC: H04N21/2347
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To make a data encryption method not inferior in terms of execution speed as well while maintaining high safety and confidentiality, by adding a byte shift function and dynamic allocation transform scheme to conventional data encryption standard algorithm. SOLUTION: The bit shift function(BSF) is executed before a right side block (32 bit)) is applied to the next round to deal with a linear cryptoanalysis. Namely, the bit shift function(BSF) is a method for comparing the input and output of an S box, analyzing the correlative relation thereof and determining a linear approximation equation relating to the nonlinear S box. The input of the bit shift function(BSF) is shifted by using a module path as an element for dealing with relating to the linear cryptoanalysis method. The dynamic allocation transform (DATA) is executed by using the round key (Ki) formed in order to intensify the function of an (f) function after the bit shift function(BSF) is executed. The confidentiality of the data is improved by proving the method with the element relating to differential cryptoanalysis.
Patent JP-H09310209-A (JP)
Title: Rubber gloves
Inventor: MIYAMOTO YOSHIAKI
IPC: C08L21/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To prepare rubber gloves excellent in strength and oil resistance, fairy resistant to yellowing caused by a treatment with chlorine and capable of suppressing generation of odors and allergies. SOLUTION: The rubber gloves are prepared by forming a rubber layer with a mixture of rubber latexes preferably composed of 95-50wt.% of a deproteinized natural rubber latex (DPNR latex) and 5-50wt.% of an acrylonitrile-butadiene copolymer rubber latex (NBR latex) in a state of gloves by a latex dipping method and vulcanizing the rubber layer.
Patent JP-H02303158-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: TOUNO HIROSHIGE
IPC: H01L21/822
Filed: 1989-05-18
Abstract: PURPOSE:To simply correct a resistance value even when it is displaced to a large direction or to a small direction as compared with a design value by executing a hydrogen plasma treatment of a crystal layer in a resistance region. CONSTITUTION:A photoresist film 2 is formed on a GaAs semiinsulating substrate 1; an opening 3 is made in a desired part; Si<+> ions of a desired amount are implanted from the upper part of the main surface of the substrate 1; an ion implantation layer 4 is formed; the photoresist film 2 is removed; after that, the ion implantation layer 4 is activated by a short-time annealing operation. A photoresist film 5 formed; an ohmic metal film 6 is applied from the upper part of the main surface by a vapor deposition method. The ohmic metal film on the photoresist film 5 is removed together with the photoresist film 5; the remaining ohmic metal film 6 is heat-treated in an atmosphere of hydrogen; ohmic electrodes 8 are formed. In succession, an ECR hydrogen plasma treatment is executed; one part 7 of the ion implantation layer 4 is made inert; a resistor 9 using the ion implantation layer 4 as a resistance region is completed. After that, when a resistance value of the resistor 9 has been displaced to a large value as compared with a design value, the ECR hydrogen plasma treatment is executed again. When the value has been displaced to a small value, a heat treatment is executed; the resistance value of the resistor 9 is set to a desired value.
Patent JP-S5920012-A (JP)
Inventor: ROBAATO EDOMONDO NERUSON
IPC: F01M11/06
Filed: 1982-07-17
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-S6322022-A (JP)
Inventor: UIRIAMU ESU MAINAA
IPC: A61P15/00
Filed: 1987-05-21
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-H11317809-A (JP)
Title: Reply holding device for portable telephone set
Inventor: NISHIWAKI TAKASHI
IPC: H04W4/04
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To inform automatically an opposite telephone set of a reply holding state in the case that a portable telephone set receives an incoming call from the opposite telephone set while the user bringing the portable telephone terminal set in an incoming call waiting state to a vehicle is driving the vehicle. SOLUTION: The user brings a portable telephone set 2 set in an incoming call state into a cabin. When the user drives an engine of the vehicle to start driving, an on-vehicle device 1 is started. When the user starts driving the vehicle, a discrimination means 10 keeps sending a transmission radio wave Ws corresponding to a switching signal S. Upon the receipt of an incoming call from an opposite telephone set in this state, a reply holding setting means 20 of the portable telephone set 2 sends a transmission radio wave Wh corresponding to the reply holding. Thus, the portable telephone set 2 informs the opposite telephone set of a reply holding state without the need of any operation of the portable telephone set 2 while the user is driving the vehicle.
Patent JP-H10315681-A (JP)
Title: Ink follow-up member for aqueous ink ballpoint pen
Inventor: OGURA NORIO
IPC: B43K7/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain suitable follow-up to ink by charging gellike material using base oil having satisfactory followability to ink side and low viscosity, and charging the material using high base oil advantageous for impact resistance to an ink containing tube tail end side, thereby improving resistance to strong dropping impact. SOLUTION: A predetermined ink 8 and ink follow-up member 9 are charged in an ink containing tube 7. Gel-like materials are charged in both ink side and tail end side of the member, the member is charged. A ballpoint pen tip having an ink occlusion material is mounted at an end of the pan. The member for an aqueous ink ballpoint pen has base oil having a viscosity at 25 of 2 Pa.sec or less by organic solvent charged at the ink side, gel-like material given by pseudoplastic viscosity by thickener, and gel-like material given by pseudoplastic viscosity by thickener to the base oil having viscosity at 25 deg.C of 2Pa.sec by organic solvent charged at ink containing tube tail end side. Thus, it can endure against strong dropping impact while having followability to the ink.
Patent JP-H0851443-A (JP)
Title: Atm exchange device
Inventor: SAWADA TATSUO
IPC: H04Q3/00
Filed: 1995-05-24
Abstract: PURPOSE:To provide an ATM exchange device capable of executing cell copying without changing the hardware of a cell processing device if possible. CONSTITUTION:The ATM exchanging device has a copy tag for adding part 301 for adding a copy tag consisting of copy connection discrimination information indicating connection including a cell to be inputted and having length less than VPI length and information on the number of copies indicating the number of cell copies and having length less than VCI length to the cell, a copy buffer 302 for overwriting copy number information in an area to which the information on the number of copies of an output cell from the adding part 301 is added and outputting cells of the number of pieces indicated by the information on the number of copies and a copy tag deleting part 303 for receiving an output cell from the buffer 302, deleting a copy tag from the cell, overwriting VPI/VCI indicating the connection including the copy cell on a VPI/VCI field while referring to the copy connection discrimination information and the copy number information, and outputting the overwritten result.