baber/WOPTO huggingface dataset:
Patent JP-H05323763-A (JP)
Title: Electrifier for electrophotographic device
Inventor: TAMURA TOSHINORI
IPC: G03G15/02
Filed: 1992-05-22
Abstract: PURPOSE:To prevent the damage of a photosensitive body caused by a conducting brush and to prolong the life of the photosensitive body by forming the top, end part of the conductive brush in a spherical shape. CONSTITUTION:In this electrifier for an electrophotographic device, allowing the photosensitive body 4 to contact with the conductive bush 1, to apply a voltage and electrostatically charge the photosensiting body 4, a large number of the conductive brushes 1 are flocked to provide on a metallic plate 2, and the top end part of the conducting brush 1 is brought into contact with the photosensiting body 4 provided on the surface of a drum 3, to apply a prescribed voltage to the metallic plate 2, so that the photosensitive body 4 is electrostatically charged to a prescribed potential. At this time, the top end part 1a of the conducting brush 1 is formed in the spherical shape, and does not have a sharp edge. Even if the drum 3 is rotated while the conducting brush 1 constituted in this manner, is brought into contact with the photosensitive body 4, the sharp edge does not exist, and the photosensitive body 4 is never damaged by the conducting brush.
Patent JP-S6143855-A (JP)
Title: Structure of telephone set
Inventor: UEMURA KAZUAKI
IPC: H04M1/06
Filed: 1984-06-25
Abstract: PURPOSE:To attain subminiaturization of a telephone set and ease of operation by storing a handset to a telephone set main body while being inserted thereto except talking, pushing out a handset by button operation at talking, decelerating the pushing motion of the handset and using a button to push the handset and to connect a telephone line. CONSTITUTION:The handset 7 provided with a reception part 6 at the same side of a mouthpiece 5 is provided with the slide plate 8 of a tadpole shape. The handset 7 is constituted in the way of insertion to the telephone set main body 3 by guiding and sliding the slide plate 8 by the couple of opposed guides 9. The handset 7 is pushed into the telephone set main body 3 at non-talking in the telephone set 1 like this and hungs on a telephone set base 2 while miniaturizing the telephone set so as to shorten the length of the set. The telephone set 1 is held by one hand at talking, a button 11 projected from the side face of a case 10 is depressed to draw out the handset 7 to prolong the distance between the mouthpiece 5 and the reception section 6 to be matched to the distance between the mouth and a ear for talking.
Patent JP-S63293113-A (JP)
Title: Method for hardening metallic card clothing
Inventor: NAKANO YUZURU
IPC: C21D9/00
Filed: 1987-05-27
Abstract: PURPOSE:To easily and effectively carry out the hardening of metallic card clothing, by blowing air from a torch containing an electrode inside against metallic card clothing passing under the torch, by electrifying the part between the electrode and the card clothing and heating the tips of the card clothing by means of plasma arc, and then by quenching the above. CONSTITUTION:An electrode 2 provided to the inside of a torch 1 and the tips 3 of metallic card clothing passing under the electrode 2 are arranged in close vicinity to each other, and air is injected from around the electrode 2 at high speed in a contracted state. Subsequently, the part between the electrode 2 and the tips 3 is electrified and oxygen plasma arc 5 is produced, so that the tips 3 are continuously heated. When the tips 3 are heated to the prescribed temp. up to the prescribed size of the tips 3, the tips 3 are quenched with cold water to undergo hardening. By this method the tips 3 alone can be deeply hardened in a short time.
Patent JP-H07332233-A (JP)
Title: Method and device for inspecting diaphragm for liquid feed system
Inventor: KOBAYASHI YASUSHI
IPC: F04B23/02
Filed: 1994-06-13
Abstract: PURPOSE:To provide a diaphragm inspection method for a liquid feed system wherein the deterioration state of a diaphragm in a container, such as a pressure tank, is simply and properly diagnosed and the proper exchange timing of the container is grasped by noticing a fact that the deterioration of the diaphragm is reflected in the aging of the pressure of sealed gas, and to provide a diaphragm inspecting device used for the inspection. CONSTITUTION:After the feed of water to a pressure tank 4 is completed, in such a state that a cut-off valve 8A is closed, a ball valve 11 is opened and the aging of a pressure in a drain pipe 14 when drainage is effected through a drain port 13 on a specified condition is measured. A measuring result is compared with a reference value, obtained by effecting measurement at a time when the diaphragm 5 is not deteriorated, to diagnose the deterioration state of the diaphragm 5.
Patent JP-H06342414-A (JP)
Title: Data transfer device
Inventor: ANDO KATSUMI
IPC: G06F13/16
Filed: 1993-06-01
Abstract: PURPOSE:To provide the data transfer device, which can speedily restart transfer after the transfer operation is interrupted, without expanding circuit scale. CONSTITUTION:A read/write control circuit 3 and a data storage device 7 for temporarily storing data are interposed between a host device 9 and a memory 10, data to be asynchronously transferred between the host device 9 and the memory 10 are temporarily stored in the data storage device 7 based on the control of the read/write control circuit 3, and the data stored in the data storage device 7 are transferred to the host device 9 or the memory 10 based on the control of the read/write control circuit 3. The read/write control circuit 3 is provided with a function for storing an address corresponding to the data stored in the data storage device 7 based on the control of this read/write control circuit 3.
Patent JP-H07322336-A (JP)
Title: Hand-off system for cellular telephone system
Inventor: KUBO YOSHIHIRO
IPC: H04W36/00
Filed: 1994-05-23
Abstract: PURPOSE:To shorten the hand-off processing time of a control station and to reduce the loads of the control station in a cellular telephone system. CONSTITUTION:The moving equipment advancing direction judgement part 23 of the control station 2 detects its moving cell areas by referring to map data based on position information and advancing direction information from the position detector 18 of a moving equipment when the degradation of the electric field strength of the moving equipment is reported from the radio base station of the cell area where the moving equipment 1 is actually present. Then, electric field measurement is performed to the detected respective cell areas and hand-off is executed for switching a channel to the radio channel of the cell area corresponding to the electric field strength. As a result, the number of hand-off destination candidates is reduced and thus, the hand-off processing time of the control station 2 is shortened and the loads are reduced.
Patent JP-S6111367-A (JP)
Inventor: PIETORO PADOBAANI
IPC: B65D77/20
Filed: 1984-06-27
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-S5556791-A (JP)
Title: Color television picture receiver
Inventor: ISONO KATSUO
IPC: H04N9/24
Filed: 1978-10-24
Abstract: PURPOSE: To secure an assured correction for the phase shift of the index signal by adding the correction signal to the original index signal to carry out the phase correction for the index signal.  
     CONSTITUTION: The color fluorescent substance stripes on the inner surface of color picture tube 11 of the beam index system are divided by the black stripe and with every group, and at the same time the index fluorescent substance stripes are formed every second group of the black stripe. Beam 13 generated by scanning the fluorescent substance stripe via electron beam 12 of tube 11 is detected by photo detector 14. And the output of detector 14 is applied to matrix circuit 16, and the output of circuit 16 is applied to BPF17 to deliver gate signals PR, PG and PB featuring different phases by 120° each to the output of ring counter 19 which supplies the output of circuit 17. These gate signals are applied to gate circuit 22 and then processed by gate multiplexer 25 to deliver correction signals CG and CB. These correction signals are applied to circuit 16 via γ correction circuit 29 to carry out  the correction of the index signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05318648-A (JP)
Title: Composite laminated material
Inventor: NAGURA TAICHIRO
IPC: B32B7/02
Filed: 1992-05-22
Abstract: PURPOSE:To provide a composite laminated material which has a synthetic resin layer showing excellent adhesive properties when wrought and is best suited to the manufacture of architectural materials such as roofing material, outer wall material and trough. CONSTITUTION:The subject composite laminated material consists of steel sheet 1 and a plated layer 2 zinc or zinc alloy formed at least, on one side of the steel sheet 1 with the surface part etched. In addition, a synthetic resin layer 3 which is adhesive to the steel sheet 1 and contains cobalt metal is formed on the surface of the plated layer 2.
Patent JP-S5920956-A (JP)
Title: Fluorescent character display tube
Inventor: AKAHA FUMITAKE
IPC: H01J31/15
Filed: 1982-07-27
Abstract: PURPOSE:To secure a fluorescent character display tube excellent in a standard of quality, by forming a conductive layer film unified with the inner part of a positive pole base plate, while impressing such voltage as being more positive than filament potential on this conductive layer film. CONSTITUTION:A conductor electrode part 26 is conducted outward by means of a feeding lead 27. The method of having a fluorescent character display tube composed of a suchlike costruction lighted and displayed is as follows that such voltage as being more positive than filament potential is fed to a conductive layer film 23 via the external feeding lead 27 and the conductor electrode part 26. With this method, since the display tube is lighted and displayed, even if a wiring conductor of the other segment anode impressed with negative cutoff voltage via an insulator layer passes through the lower part of segment anodes 7e and 7f lighting and displaying, the negative voltage charged to the insulator layer is discharged through the conductor electrode part 26 and the external feeding leed by the positive voltage of the conductive layer film 23 developed by this invention so that a ''display phantom'' never happens.
Patent JP-H10319276-A (JP)
Title: Mounting method for optical fiber
Inventor: SATO YASUHIKO
IPC: G02B6/42
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To mount an optical fiber on an optical module without breaking the optical fiber. SOLUTION: A fiber mount head 3 which mounts a fiber on a module main body 2 is assembled and adjusted so that when the fiber is held, the fiber tip slants down forward at 0.5 to 1 deg.. In this state, the head 3 is lowered to mount the fiber. The mounted fiber is corrected into a parallel state without floating over the main body because of its own elasticity, and consequently the glass- made optical fiber can be positioned with high precision without having its axis deviated from an element 4 for optical communication which is already mounted.
Patent JP-S5547602-A (JP)
Title: Herbicide
Inventor: KONOTSUNE TAKAO
IPC: C07D231/20
Filed: 1978-10-25
Abstract: PURPOSE: A low toxic paddy-field herbicide, effective in a small amount, comprising 2,4-dichlorophenyl-3'-methoxy-4'-nitrophenyl ether and a specific pyrazole derivative, having a synergistic effect, and controlling all the weeds with one dusting.  
     CONSTITUTION: 2,4-Dichlorophenyl-3'-methoxy-4'-nitrophenyl ether and a pyrazole derivative of the formula [X is H, 4-toluenesulfonyl, -(CH 2 ) n -Y(Y is lower, alkoxy, alkylthio, alkoxy carbonyl and aliphatic acyl, etc.; n is 1 or 2.)] are mixed to give a paddy-field herbicide having a remarkable synergistic effect, and controlling many kinds of weeds in a small amount. The pyrazole derivatives are novel compounds except some, and 1,3-dimethyl-4-(2,4-dichlorobenzoyl)-5-hydroxy-pyrazole, etc. may be cited. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0427820-A (JP)
Title: Moving guide having position detector
Inventor: KAWASAKI KOICHI
IPC: G01B7/00
Filed: 1990-05-23
Abstract: PURPOSE:To detect the relative position of a moving part by detecting the capacitance between an index pattern and a scale pattern. CONSTITUTION:An index pattern 5 is provided at the side of a moving part 1 and a scale pattern 6 is provided on the side of a fixed part 2 in order to form a position detecting means. The position can be detected based on the change in capacitance caused by the relative movement. The capacitance between the index patterns 5 and 5 and the scale patterns 6 and 6 reflects the relative position of the moving part 1 with respect to the fixed part 2. Namely, the relative position of the moving part 1 is detected by detecting the capacitance between both patterns 5 and 6.
Patent JP-S6023626-A (JP)
Title: Member for sliding part
Inventor: WASHIDA AKIRA
IPC: C10N50/08
Filed: 1983-07-19
Abstract: PURPOSE:To improve both a PV value and wearing resistance, by mixing a carbon fiber, rugged granular or fiber or scale shaped phosphor bronze powder and tetrafluoroethylene resin by specific weight ratio. CONSTITUTION:A mixture, comprising by weight ratio 4-10% (for instance, 5%) carbon fiber, 5-10% (for instance, 10%) phosphor bronze powder and the rest (for instance, 85%) of tetrafluoroethylene resin powder, is sufficiently mixed. The phosphor bronze uses a rugged granular or a scale or fiber shape. Next, the mixture, after it is compressed to be molded, is fired at a temperature of 300 deg.C or more. As an example of the embodiment, the mixture is placed in a furnace, and its temperature is increased to 320 deg.C in about three hours and maintained for an hour. Next, the temperature is increased to 380 deg.C in two hours and held for three hours. This temperature is decreased to 320 deg.C in two hours and held for an hour and then decreased to the normal temperature in three hours. Here the phosphor bronze, being entangled with the carbon fiber, is held in flourine contained resin. While a surface of the phosphor bronze has been oxidized.
Patent JP-S6237885-A (JP)
Inventor: KOSUTA KURASUMANOBUITSUKU
IPC: H01M4/02
Filed: 1986-06-06
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-S5464974-A (JP)
Title: Liquid-phase epitaxial growth device
Inventor: HAYASHI HIROSHI
IPC: H01L21/208
Filed: 1977-11-01
Abstract: PURPOSE: To obtain a device through which an epitaxial growth is given via the clean solution with the hole featuring the taper-type reduced diameter provided at the bottom of the solution tank in order to remove the oxide film grown on the surface of the metal solution.  
     CONSTITUTION: With connection secured between slider chambers 12'W14' and solution tanks 12W14, each solution drops down into chambers 12'W14'. In this case, the solid coat type oxide film grown on the surface of the solution can not pass through and remains 18 at the taper part along with the extra residual GaAs solution since the openings feature the tapered and reduced diameters at the bottoms of tanks 12W14. The clean solution moved by intermediate slider 15 is made to touch the GaAs substrate in sequence with shift of slider 15. Thus, an element featuring excellent electric and physical characteristics can be obtained with no oxide film existing on the junction interface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5832952-A (JP)
Title: Carburetter equipped with float chamber with air introduction switch valve
Inventor: YUZAWA KAZUYA
IPC: F02M5/08
Filed: 1981-08-21
Abstract: PURPOSE:To restrain bubbling in a float chamber by connecting an air-introduction passage to the upper space of the float chamber via a switch valve. CONSTITUTION:An air-introduction pipe 15 is fixed to keep an outlet near a fuel-introduction needle valve, while a switch valve 10 is fast fixed at the top of this pipe 15. The switch valve 10 is connected to the outside via a filter 11, and controlled by a thermal switch 18 and a car-speed switch 17. During the operation of an engine, the air brought in through the filter 11 is introduced into a float chamber 1 via the air-introduction pipe 15. In this construction, since the air of low temperature is brought in contact with the surface of fuel oil, bubbling of fuel gas is restrained. When the engine is stopped, since current is not given to a coil 14, a valve 12 is closed by the elastic force of a spring 16.
Patent JP-H0997892-A (JP)
Title: Light receiving device with built-in circuit and manufacture thereof
Inventor: YAMAMOTO MOTOHIKO
IPC: H01L27/14
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To improve moist-resisting property of a light receiving device with a built-in circuit, and to directly die-bond the light receiving element. SOLUTION: Si3 N4 of high damp-proof property is used for a surface protective insulating film 12 with which a metal layer 9 is coated, and the bonding pad part 21, where the metal layer 9 is directly exposed, is coated by the corrosion-resisting metal part consisting of titanium-tungsten alloy layers 13a and 13b and metal layers 14a and 14b. Also, a light-shielding and wiring operation is conducted on a signal treatment circuit part 23 using the titanium- tungsten alloy layers 13a and 13b and the metal layers 14a and 14b. Also, in a signal treatment circuit part 23, a light-shielding and wiring operation is conducted using the titanium-tungsten alloy layers 13a and 13b and the metal layers 14a and 14b. As a result, the damp-proof property of a circuit built-in light-receiving element can be improved, and the direct die-bonding such as a laser chip, etc., can be conducted.  Besides, as the light-shielding of the signal treatment circuit part 23 and wiring can be conducted simultaneously with the formation of the metal layers 14a and 14b of the bonding pad part 21, the number of manufacturing processes can be reduced.
Patent JP-H07335181-A (JP)
Title: Metal halide lamp device
Inventor: KITAHARA YOSHIKI
IPC: H01J61/30
Filed: 1994-06-14
Abstract: PURPOSE:To provide a projection metal halide lamp device which has a long lifetime and is constructed compactly. CONSTITUTION:A metal halide lamp device includes a light emitting tube 1 consisting of a light emission part 1a and sealed attachment parts 3a, 3b furnished at both ends of the part 1a and a reflex mirror 7. Metal foils 4a, 4b of molybdene are attached sealedly to these sealed attachment parts 3a, 3b. Electrodes 2a, 2b are connected with one-side ends of the metal foils 4a, 4b while one-side ends of external conductors 5a, 5b are connected with the other ends of the metal foils 4a, 4b so that a connection part 13 is formed. The other ends of the external conductors 5a, 5b are led out from the end faces of the sealed attachment parts 3a, 3b. This light emitting tube 1 is installed inside the reflex mirror 7 in such a way as directed perpendicularly to the axis of the reflex mirror 7 and so that the connection part 13 in the parts 3a, 3b is positioned outside the reflex mirror 7. A fan 10 is installed on the counter- reflection side of the mirror 7. Accordingly an oxidative fusion cut of the connection part of metal foil with external conductor can be suppressed without prolonging the sealed attachment parts.
Patent JP-H0630942-A (JP)
Title: Biopsy device
Inventor: PIITAA JIEI DEBURIN
IPC: A61B10/00
Filed: 1993-06-02
Abstract: PURPOSE: To provide an endoscopic biopsy apparatus with enhanced operability and disposability at low cost. CONSTITUTION: The disposable biopsy forceps is furnished with a long and slender tubuler part 36 which possesses proximal and distal ends. Manually operable operating means is installed at the proximal end of the tubuler part. The assembly 34 of biopsy jaw part is installed at the distal end of the tubular part, and is connected to the operating means so that it is operated by the controlling wire 14 inserted in the tubular part.
Patent JP-H05303961-A (JP)
Title: Halogen type near infrared lighting system
Inventor: YAGI MAKOTO
IPC: H01K7/00
Filed: 1992-04-24
Abstract: PURPOSE:To minimize the temperature rise in each part. CONSTITUTION:The emitted light from a halogen lamp 1 is incident upon a parabolic mirror (semi-reflecting mirror) 2A having the characteristic of reflecting only the near infrared area situated with a focus placed on the halogen lamp 1, and the reflected light from the semi-reflecting mirror 2A is passed through a visual light cut filter 3 for removing a visual light component, and emitted to a on object to be lighted. Thus, the temperature rise in each part such as the visual light cut filter is minimized. Consequently, using a high- luminance and large-capacity halogen lamp as a light source, a high-luminance halogen type near infrared lighting device can be realized. The tolerance of each part is raised for the same capacity of the halogen lamp, and the life is enhanced.
Patent JP-S5465837-A (JP)
Title: Gas burner
Inventor: HIGUCHI MOTOAKI
IPC: F23D14/64
Filed: 1977-11-02
Abstract: PURPOSE: To keep the combustion property of burner good, by coating a spider repellent near the primary air suction port of combustion pipe.  
     CONSTITUTION: Flame ports 2 are opened through the upper part of the combustion pipe 1 of the gas burner. The primary air suction port 3 is opened through one end of the combustion pipe. The spider repellent 5, which is a low-position agricultrual cheminal agent as mixed in an insect repellent or a home insecticide, is coated on the inside surface of the combustion pipe 1. Thereby, spiders are prevnted from invading into the combustion pipe, and the combustion property of the burner is kept good. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02308846-A (JP)
Title: Grease-like epoxy resin composition
Inventor: KITAO KOJI
IPC: C08K3/34
Filed: 1989-05-24
Abstract: PURPOSE:To provide a composition having a reduced evaporation loss in weight capable of maintaining a desired grease state and suitable as an injection material for the cracks of building structures by compounding silicic anhydride powder and polyethylene glycol with a specific two-pack type epoxy resin composition. CONSTITUTION:Silicic anhydride powder and polyethyleneglycol are compounded with a two-pack type epoxy resin compound comprising an epoxy resin as a main component and a polyamide as a curing agent for the resin. The polyethyleneglycol is compounded in an amount of 0.1-5wt.% based on the main component.
Patent JP-S61289282-A (JP)
Inventor: KAJITANI TOSHIMOTO
IPC: F25D11/00
Filed: 1985-06-18
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-H04296549-A (JP)
Title: Multi-layer stretched film and its manufacture
Inventor: MATSUI ICHIRO
IPC: B29K69/00
Filed: 1991-03-25
Abstract: PURPOSE:To provide multi-layer stretched film which is suited for wrapping food and other items, and further, has high consecutive biaxially drawing properties with outstanding features such as pin hole resistance, transparency, gas barrier, heat sealing and mechanical strength. CONSTITUTION:A multi-layer drawn film contains (A) polyamido resin layer, (B) polycarbonate resin layer, (C) saponified product resin layer of ethylene/vinyl acetate copolymer, (D) modified polyolefin adhesive resin layer and (E) heat sealable resin layer. In addition, (A) the polyamido resin layer consists of nylon MXD obtained by condensation polymerization between methaxylilenediamine and adipic acid.
Patent JP-S6024119-A (JP)
Inventor: KAGEYAMA MASAYUKI
IPC: A01G1/04
Filed: 1983-07-20
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。