baber/WOPTO huggingface dataset:
Patent JP-H0386712-A (JP)
Title: Methacrylic resin with low birefringence and low hygroscopicity
Inventor: HASEGAWA TERUO
IPC: C08F220/10
Filed: 1989-08-31
Abstract: PURPOSE:To obtain a methacrylic resin adaptable as an optical molding material excellent in transparency, heat resistance, low hygroscopicity and low birefringence by copolymerizing a monomer mixture comprising methyl methacrylate, tribromophenyl methacrylate, a benzyl methacrylate and a 1-4C alkyl acrylate. CONSTITUTION:This methacrylic resin is formed by copolymerizing a monomer mixture comprising 40-75wt.% methyl methacrylate, 10-40wt.% tribromophenyl methacrylate, 5-25wt.% benzyl methacrylate and 0-10wt.% 1-4C alkyl acrylate. To produce the above methacrylic resin, any of bulk polymerization, suspension polymerization, emulsion polymerization and solution polymerization can be used. Any initiator that can be generally used in radical polymerization can be used as the polymerization initiator.
Patent JP-H101943-A (JP)
Title: Pile spacer
Inventor: MURAKAMI KEIJIRO
IPC: E02D5/34
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To fit a tabular body easily onto the internal surface of a hollow pile regardless of the irregularities of the internal surface of the hollow pile and the size of diameters by installing a drawing support plate pulled at the time of drawing in the external-surface vertical direction of the tabular body capable of being inserted into the hollow pile by rounding in the horizontal direction and being made of a synthetic-resin foam to the tabular main body. SOLUTION: A pile spacer is set into a hollow pile 1, and the hollow pile 1 is built, and sunk into a shaft, into which concrete for the consolidation of a foundation is poured. A main body 2 is formed of a synthetic-resin foam and formed in a tabular shape at that time. A support plate 3 for drawing concrete cured in the main body 2 together with the main body 2 is installed onto the external side face of the main body 2 and used as the pile spacer. The main body 2 is rounded on a field, and inserted into the hollow pile 1, and the main body 2 is fast stuck on the internal surface of the hollow pile 1 elastically. Accordingly, insertion and sticking into the hollow pile are facilitated regardless of the irregularities of the internal surface of the hollow pile and an error on the inside diameter of the hollow pile.
Patent JP-S59109698-A (JP)
Inventor: YAGI KENJI
IPC: E21C37/10
Filed: 1983-12-01
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-S60118303-A (JP)
Title: Three-roll rolling method of steel shape
Inventor: TANAKA MINORU
IPC: B21B1/092
Filed: 1983-12-01
Abstract: PURPOSE:To enhance the formation preciseness of the crest and stem parts of a steel shape by positioning each upper roll so that its outer-end side is slanted to the direction of a rolling downstream side with respect to the direction of a lower-roll axial line in rolling a steel shape by 3-rolls rolling. CONSTITUTION:In rolling a steel shape 3 by a lower roll 1 and a pair of skew upper rolls 2; the rolling is performed by slanting the axial line B of each upper roll 2 by an angle theta in the rolling direction with respect to the axial line A of lower roll 1, and positioning the roll 2 so that its outer-end 21 side is slanted to the rolling downstream-side with respect to the axial line A. Then a speed component F of the roll outer-peripheral surface acts in the direction to the inside of rolling material 3, to easily form a rising part of stem part S. In this way, the crest and stem parts of a steel shape are properly and precisely formed.
Patent JP-H04106335-A (JP)
Title: Air conditioner
Inventor: SHIMURA TATSU
IPC: F24F7/06
Filed: 1990-08-28
Abstract: PURPOSE:To reduce any uncomfortable phenomenon of generating noise or vibration or the like accompanied by a rotation of a fan by a method wherein an air suction or discharging of air of a building to an air conditioner and a sucking or discharging of surrounding air toward a heat exchanging type ventilation device are all totally carried out by one fan device disposed in the air conditioner. CONSTITUTION:A fan 43 disposed between a heat source device 35 and a ventilation device 36 is started to operate. Air in the entire building is totally sucked at its negative pressure from a discharging port 30 opened to a part near the first floor into the air discharging duct 29. The air passes within the air discharging duct 29 and is fed into an air conditioner 33. The air fed into the air conditioner 33 passes through a heat exchanger 37 of the heat source device 35, where its temperature is adjusted to a predetermined temperature by the refrigerant supplied from the outdoor deice 34 so as to perform a cooling or a heating operation. The air adjusted to a predetermined temperature by the heat exchanger 37 is fed into an air discharging pipe (passage) 44 by a fan 43 and then the air passes through the air discharging pipe (passage) 44 and ascends. Within the heat exchanging type ventilation device 39 is taken fresh air from the surrounding air intake port 40a and the air flows within the suction passage 40.
Patent JP-S6469206-A (JP)
Title: Accident detecting device for gas-insulated electric apparatus
Inventor: TANABE YOSHIHIRO
IPC: G01R31/08
Filed: 1987-09-09
Abstract: PURPOSE:To permit a light conductive body to detect light along the whole area in the block of a vessel, by a method wherein the light conductive body, derivating light in the sealed vessel, is provided integrally with a flange and the position of the surface of a light receiving surface is aligned with the same of a wall surface in the vessel. CONSTITUTION:A mounting seat, having a step (counterbore) 21 on the half way thereof, is attached to the circumference of a penetrating hole, formed on the outer cell of a sealed vessel 2. A light conductive body 22, in which a small diametral light receiving unit 22a and a large diametral flange 22b are integrated, is attached to the mounting seat 21 and a lid 23 is pushed air- tightly from the upper side. A light receiving element 30, such as optical fibers or the like, is arranged at the back side of the flange 22b. According to this method, the light receiving surface of the light receiving unit 22a of the light conductive body 22 may be positioned at the same position as the inner wall surface of the vessel 2 whereby light emission, accompanied by dielectric breakdown in the vessel 2, may be detected surely.
Patent JP-S6466282-A (JP)
Title: Adhesive composition for bonding electronic part
Inventor: OTA YUICHI
Filed: 1987-09-08
Abstract: PURPOSE:To obtain the titled composition having excellent moisture and heat- resistance and adhesive characteristics and good curability and storage stability, by compounding an o-cresol novolak-type epoxy polymer having low epoxy equivalent with a specific reaction product and fine powder of dispersible hardener. CONSTITUTION:The objective composition is produced by compounding (A) an o-cresol novolak-type epoxy polymer having an epoxy equivalent of 190-230g/eg and a softening point of 75-100 deg.C with (B) a reaction product having an epoxy equivalent of 800-2,000g/eg and a softening point of 80-105 deg.C and produced by reacting a bisphenol A-type epoxy polymer with a butadiene- acrylonitrile copolymer having carboxyl groups at both terminals and (C) fine powder of a dispersible hardener for epoxy polymer. The amount of the component A is 22.5-65pts.wt. and the content of butadiene-acrylonitrile copolymer in the component B is 5-25pts.wt. per 100pts.wt. of the whole epoxy polymer.
Patent JP-S61106475-A (JP)
Inventor: IRISAWA TAKESHI
IPC: C04B41/50
Filed: 1984-10-29
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-H1168953-A (JP)
Title: Automatic telephone reception method and automatic telephone reception system
Inventor: KISUKI AKIHISA
IPC: H04M3/54
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To allow a recipient to enjoy benefits and handle a caller in considerate manner by energizing a calling function when data of substituted recipient are acceptable even when recipient data are not receivable. SOLUTION: A telephone input section 2 acquires voice data from a telephone terminal 1 and transfers the voice data without any modification from the telephone terminal 1 to a voice processing section 3. Then a CPU 5 gives an instruction of outputting a call tone signal of a telephone set 10 to a telephone output section 4, which outputs a call tone signal to the telephone set 10. Furthermore, the CPU 5 outputs character data in extracted caller data to a display section 6. The CPU 5 retrieves whether or not a caller's name is stored in relaying conditions of recipient data, and sends response of rejected relaying in telephone reply data and data requesting a substituted recipient to the telephone output section 4 when the caller name is not registered in the condition, while the telephone output section 4 outputs a signal converted into a telephone voice to the telephone terminal 1.
Patent JP-H1167687-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIYAMA TATSUO
IPC: H01L21/28
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, which can reduce the resistance of a titanium die silicide fine wiring, with a simple process. SOLUTION: A well layer 2, element separation regions 3, gate oxide films 4, gate wirings 5 constituted of polysilicon, sidewall spacers 6 and source/drain regions 7 are formed on a silicon substrate 1, and oxide films on the gate wirings 5 and the source drain regions 7 are removed by buffer hydrofluoric acid. A titanium film 8 is stacked on the entire face. Then, high resistance phase titanium die silicide films 9 are formed on the gate wirings 5 and the source/drain regions 7, by executing first rapid heat treatment in a temperature range of 550 deg.C-600 deg.C in an atmosphere containing nitrogen. Non-reacted titanium 10 and titanium nitride 11, which remain at that time, are removed by wet etching. Then, a second rapid heat treatment is executed at the temperature of not less than 800 deg.C.  The high resistance phase titanium die silicide film 9 is phase-sifted, and a low resistance phase titanium die silicide film 12 is obtained.
Patent JP-H0954200-A (JP)
Title: Electron beam irradiation device
Inventor: OCHI MASAFUMI
IPC: G21K5/04
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the burnout of an irradiated object due to heat generation and smoothly shift from a break-in to a regular operation in a short time by making the object pass through the back of a beam damper during the break-in. SOLUTION: The heating of an irradiation zone is prevented by placing a beam damper 21 in the lower part of an irradiation window 10 of a processing zone 20 to receive electron beams which have penetrated an irradiated object 30. For this reason, the damper 21 is made of a metal with a good heat conductivity such as Al, and cooling water is run through the inside of the damper 21 to prevent it from heating. Consequently, the direct irradiation on the irradiated object 30 with the electron beams is prevented by controlling a switch so that the object 30 can be conveyed in a passage 27 formed in the back of the damper 21 during a break-in. Moreover, a moderate number of guide rolls 28a to 28d are placed in the irradiation zone in order to detour the electron beams around the back of the damper 21. Therefore, this facilitates a break-in by saving such trouble as the cutting of the object 30 and enables the smooth shift to a regular operation.
Patent JP-H04272638-A (JP)
Title: Luminance controlling apparatus for cathode ray tube having electric-field discharging cathode
Inventor: ROBAATO DABURIYUU DORAN
IPC: H01J1/304
Filed: 1991-09-05
Abstract: PURPOSE: To obtain linear range brightness by providing a number of field emission electron emitters and selectively adding a predetermined potential between a cathode and interconnected gate electrodes to cells. CONSTITUTION: Video information received at input terminals 70A-70D is fed to electronic switching devices 66A-66D. Since cathode electrodes of all cells of groups 80A-80D in an electron emitting device 30 are interconnected as one cathode 84, the voltage level of the cathode 84 is determined through a voltage from an adjustable cathode voltage source 72. Hence, when binary-weighted video signals are fed to the input terminals 70 and varied with the lapse of time, a corresponding number of electron emitter cells 50 are actuated, and there is obtained a beam current from the device 30, having almost linear response with respect to the video input signals. Providing this beam current to a CRT enables obtaining 16 levels of brightness almost linearly with respect to the video input signals (including 'black').
Patent JP-H1167578-A (JP)
Title: Manufacture of ceramic laminated electronic component
Inventor: TOKUOKA YASUMICHI
IPC: H01G4/252
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance the production efficiency of a ceramic laminated electronic component by a method wherein a green sheet consisting of a mixture, which contains ceramic dielectric particles and a high-molecular resin as its main component, is formed in a surface roughness of a specified value or lower, a plurality of greent sheets, which are respectively formed with an electrode pattern by a thin film formation means, are laminated on this green sheet, the greent sheets are pressure bonded to each other and after the pressure bonded green sheets are cut, the cut green sheets are fired. SOLUTION: In a method of manufacturing a laminated chip capacitor, barium titanate particles of a mean particle diameter of 0.01 to 0.3 μm and a thermoplastic high-molecular resin are kneaded with each other in a state that the resin is melted, this kneaded material is formed into green sheets of a support filmless surface roughness of 1.5 μm or lower by an extrusion molding from slits and each electrode pattern of a film thickness of 1.5 μm or thinner is formed on the surfaces of these sheets by a thin film formation means, such as deposition, sputtering and plating means.  These sheets are laminated as they are, the laminated material is cut and after the cut laminated materials are fired, end part electrodes are provided and the fired laminated materials provided with the end part electrodes are formed into the laminated chip capacitor, whereby it becomes possible to produce a ceramic laminated electronic component efficiently and industrially.
Patent JP-2000058149-A (JP)
Title: Pressure-contact terminal
Inventor: FURUTA KAZUTOMI
IPC: H01R4/24
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To realize electrical connection by using the same pressure-contact terminals in common with various kinds of connect terminals, such as male terminals and fuse terminals, etc. SOLUTION: In the pressure-contact terminal 10 formed by providing pressure- welding parts 15 pressure-welding an electric wire W to a terminal body 11, connecting parts 14 are provided to the terminal body 11 so as to freely connect with plural connection terminals 20. That is, the terminal body 11 is constituted by a bottom piece 12, a pair of rising pieces 13 which are bent upward from both sides of the bottom piece 12, and a pair of elastic pieces 14 as connecting parts formed by bending the respective tip sides of the pair of rising pieces 13 further inward to be made to contact them. Then slots 15 as pressure-welding parts are formed from the respective rising pieces 13 to the respective elastic pieces 14.
Patent JP-H1158549-A (JP)
Title: Method for forming carcass ply
Inventor: KUBOTA YOSHIYA
IPC: B29D30/30
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To improve productivity by reducing material types. SOLUTION: In the method for forming a carcass ply to form a carcass 6 made of a plurality of layers of carcass plies by winding a sheet 10 on a cylindrical molding drum M, the sheet 10 is formed of a continuous material 10A of a length for forming the plurality of the plies 6A, 6B. And, each layer is deviated in an axial direction of the drum M, and the plurality of the layers are lap wound.
Patent JP-2001052813-A (JP)
Title: Connecting structure of connector
Inventor: OBARA MITSUTAKA
IPC: B60R16/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the connecting structure of a connector capable of simplifying the work for connecting connectors to each other and lowering the manufacturing cost. SOLUTION: A fixed connector 9 provided in a room lamp 1, a movable connector 15 provided in the ceiling and capable of being connected to the fixed connector 9, a cam groove 14 and a cam pin 17 for converting the force in a direction for fixing the room lamp 1 to the ceiling to the force in a direction for connecting the movable connector 15 to the fixed connector 9. The connectors 9, 15 are connected to each other with the operation for pushing the room lamp 1 to the ceiling for fixation.
Patent JP-H04110586-A (JP)
Title: Refrigerator indoor temperature display device
Inventor: HARA SHINJI
IPC: F25D23/00
Filed: 1990-08-30
Abstract: PURPOSE:To enable an indoor temperature of a refrigerator to be got in a sensitive manner by a method wherein two-color light emitting diode is controlled in its light emitting operation and a difference between a temperature of a temperature sensor and an indoor set temperature of the refrigerator is displayed in an analogue form as a variation of color-phase. CONSTITUTION:A panel plate 3 having a temperature displaying part 1 where an indoor temperature of refrigerator appears as a variation in color-phase and an operating knob 2 for use in setting an indoor refrigerator temperature is installed. A two-color light emitting diode is disposed at a rear part of the temperature displaying part 1. Numbers 1 to 9 set at an upper part of the operating knob 2 for use in setting the refrigerator indoor temperature which can be slid in a rightward or a leftward direction indicate a refrigerator indoor temperature which can be set. The two-color light emitting diode 10 constitutes a red color light emitting element R between it and one anode A1 disposed in respect to a common cathode K, and two elements having a green light emitting element G is formed between it and the other anode A2 are inserted into a transparent insulating case 11. Electrical current values flowing in each of the light emitting elements R, G are adjusted, a brightness of each of the light emitting elements R and G is varied and the colors of the light emitting diode 10 is changed to red, orange and green, respectively and then a difference between the set temperature in the temperature sensor and the set temperature value is displayed at the temperature displaying part 1 as a variation in color-phase.
Patent JP-H0274023-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMADA OSAMU
IPC: G03F1/44
Filed: 1988-09-09
Abstract: PURPOSE:To enable the proper exposure amount to be selected for assuring accurate patterning process by a method wherein fine patterns exceeding the resolving power limit formed on a part of a mask are transferred to a flat part on a wafer to produce a residual resist. CONSTITUTION:Within photolithographic process, fine patterns 9 exceeding the resolving power limit on a part of a mask are transferred to a flat part on a wafer to produce a residual resist 10. That is, the exposure amount can be decided by measuring the film thickness of the residual resist on the flat part on the wafer. The reference residual resist film subject to proper exposure can be decided by monitoring the residual resist film amount corresponding to the proper exposure to avoid any residual resist left on the lower stepped part 11 on the wafer so that the proper exposure amount may be judged by checking if the thickness of the residual resist film is above or below the reference of the residual resist film. Through these procedures, the residual resist film left on the lower stepped part can be avoided further enabling the exposure amount for measuring the proper resist dimension to be decided.
Patent JP-S60123216-A (JP)
Title: Gear hob
Inventor: KISHIMOTO MASAHIRO
IPC: B23F21/16
Filed: 1983-12-02
Abstract: PURPOSE:To keep off any drop in cutting performance, by utilizing a fact that cutting the same gear is possible even in case of difference in a pressure angle if a normal pitch is sameness in a relationship between a tooth profile pitch and the pressure angle. CONSTITUTION:A right pressure angle and a left pressure one of a tooth profile are set down to alpha1 and alpha2 respectively and thereby each of tooth profile pitches P1 and P2 commensurate to these pressure angle alpha1 and alpha2 is given thereto. A taper theta is given to a hob outer diameter so as to cause tooth thickness of a tooth top to become almost constant. On the other hand, pitches P1 and P2 of the hob tooth profile is required to be equal to its normal pitches P3 and P4. When the pressure angle alpha2 is varied from P1cosalpha1=P3, P2cosalpha2=P3=P4 as well as when P2=P1cosalpha2/cosalpha2 and alpha2 is varied, that whether these angles alpha1 and alpha2 are varied with P1=P2cosalpha2/cosalpha1 or not is determined in an experiential way.
Patent JP-H04109776-A (JP)
Title: Solid-state image pickup device
Inventor: MORITA KAZUHIKO
IPC: H04N5/335
Filed: 1990-08-30
Abstract: PURPOSE:To reduce the operating time by forming a vertical and a horizontal scanning circuit with a shift register operated by a 2>= phase clock and able to make all bits in the through-state for an optional period, and forming a drive circuit controlling the above vertical and horizontal scanning circuits, an image pickup element and the vertical and horizontal scanning circuits onto one and same semiconductor board. CONSTITUTION:A horizontal scanning circuit 3 and a vertical scanning circuit 4 are formed by shift registers operated respectively by biphase clocks HCK1, HCK2 and VCK1, VCK2. The initializing operation is explained, then the clock HCK1 is set to H and the clock HCK2 is set to L, both switch transistors(TRs) 11, 13 in the shift register are conductive and a signal is propagated from an input terminal IN to an output terminal OUT without shift. After the initializing period is finished, the biphase clocks HCK1, HCK2 are driven and a start pulse HST is inputted to apply shift and horizontal scanning pulses SR1, SR2,... are obtained sequentially from the output terminal of the shift register of each stage.
Patent JP-H0970845-A (JP)
Title: Integral molding of foam having resin piping built therein
Inventor: YAMAMOTO TAKESHI
IPC: B29C44/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To easily mold a foamed resin integrally molded product having resin piping built therein. SOLUTION: In producing a foam molded object having resin piping P built therein, the resin piping P to be built in is arranged in a foaming mold (cavity 30) for foaming foamable resin particles and the mold is filled with a foamable resin and a cooling medium such as water is continuously discharged to the inner surface of the resin piping P from a cooling medium discharge pipe 40 to perform foam molding while forcibly cooling the resin piping P.