baber/WOPTO huggingface dataset:
Patent JP-H01221725-A (JP)
Title: Liquid crystal display device
Inventor: FUNADA FUMIAKI
IPC: G02F1/1337
Filed: 1988-02-29
Abstract: PURPOSE:To greatly decrease the intrusion of impurities and dust into a liquid crystal compd. layer from an oriented film by using a high-polymer film formed by vacuum polymn. and subjecting the film to a sputtering treatment from a diagonal direction thereby orientating the liquid crystal molecules. CONSTITUTION:The oriented film 13 consists of a vacuum-polymerized polyimide film 12 and many wire-shaped projecting parts 14 for orientation consisting of titanium oxide formed diagonally by a diagonal sputtering treatment thereon. The oriented film 13 is dustfree, has a clean orientation face and acts to orient the liquid crystal molecules in a prescribed direction without exerting undesirable influence on the display characteristic of a liquid crystal. The liquid crystal molecule oriented film which can prevent surface stain and dust sticking and is easily formable on a large-area substrate is thereby obtd.
Patent JP-H10228516-A (JP)
Title: Form document, form document processing method and device
Inventor: IIJIMA YUKIO
IPC: G06F19/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a form document processing method and a device which describe prescribed items in a blank form and are practical use and easy to use. SOLUTION: An image reading part 4 reads form document 2 on which an written example is described, and a range inputting part 6 outputs the written example and range information of notices about writing to a griff pattern generating part 8. The part 8 creates a griff pattern that includes range information. A created bitmap image is outputted to an image synthesizing part 10. The part 10 synthesizes a bitmap image of the document 2 with a bitmap image of the griff pattern. An synthesized image is printed in an image printing part 12, and a form document on which a written example, etc., is described, and also on which those range information are added in griff patterns is outputted.
Patent JP-S54138894-A (JP)
Title: Production of magnetic iron oxide powder
Inventor: HAYASHI AKINARI
IPC: H01F1/11
Filed: 1978-04-20
Abstract: PURPOSE: To obtain the title powder with superior dispersibility and orientation property in magnetic coating without sintering the particles by synthesizing α- FeOOH in a basic aq. soln. and washing the α-FeOOH in an aq. org. acid soln. of pH 2W3, followed by heat reduction or reduction and oxidation.  
     CONSTITUTION: The above α-FeOOH is dispersed in pure water. An org. acid such as citric acid is added to adjust the dispersion to pH 2.0W3.0, and the α-FeOOH is wasged with strirring. The washed α-FeOOH is then reduced in a H 2  atmosphere at 250W500°C to produce magnetitie (Fe 3 O 4 ) magnetic powder. This powder is air-oxidized at below 300°C, usually around 250°C to produce maghemite (γ-Fe 2 O 3 ) magnetic powder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03249838-A (JP)
Title: Network control information collecting system
Inventor: MOCHIZUKI MOTOMU
IPC: H04L69/40
Filed: 1990-02-27
Abstract: PURPOSE:To improve the efficiency in the collection of control information by fetching control information required for the diagnosis of a fault in a network for which respective communication controllers have, from any communication controllers. CONSTITUTION:Memories 1e-5e for accumulating a prescribed quantity of control information on communication data processed in self communication controllers and data required for various processings are provided for all the communication controllers 1-5 used in a local area network. Furthermore, control information accumulated in the memories 1e-5e in the specified communication controllers 1-5 can be fetched from any communication controller via the communication channel 10 of the local area network when the fault occurs. Thus, cost can be reduced, and the efficiency of the collection of control information can be improved.
Patent JP-H10243712-A (JP)
Title: Apparatus for detecting height of ridge in transplanter
Inventor: FUKUMOTO HITOSHI
IPC: A01B63/114
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter capable of preventing damage of parts of an interlocking member for transmitting change in height of ridge to a control valve for controlling a cylinder for lifting and lowering a traveling machine body from a ground member for detecting change in height of ridge when excess force from ground side acts on the ground member. SOLUTION: A ground member 71 is attached to a swinging member 72 vertically swingable supported around a supporting shaft 73 to a traveling machine body and an interlocking member 78 which is relatively swtichable around the supporting shaft 73 to the swinging member 72 and interlocked and connected to a control valve 77 Of a cylinder fOr lifting and lowering the traveling machine body is provided and an energizing means 79 for energizing the ground member 71 in the grounding direction and a control means 80 for controlling swinging of the swinging member 72 by energizing force of the energizing means 79 to make the swinging member 72 and the interlocking member 78 integrally swingable and interposing the swinging member 72 so as to relatively swing to the interlocking member 78 against the energizing force of the energizing means 79 when excess force from ground side acts on the  ground member 71 are provided between the swinging member 72 and the interlocking member 78.
Patent JP-S53133356-A (JP)
Title: Demodulation system for optical analog signal
Inventor: ASATANI KOUICHI
IPC: H01L33/00
Filed: 1977-04-27
Abstract: PURPOSE:To reduce the non-linear transmission strain irrespective of the dispersion of the strain properties for the luminous elements which differ to each other, by securing a self-detection for the strain component of the optical output to generate the compensation signal and then offsetting the strains.
Patent JP-S60191863-A (JP)
Title: Assembled body consisting of master cylinder and hydraulic booster
Inventor: MIZUSAWA MITSUTOYO
IPC: B60T11/20
Filed: 1984-03-13
Abstract: PURPOSE:To aim at the promotion of reduction in a cylinder hole of a master cylinder, by forming the cylinder hole of the master cylinder into a stepped one, while constituting a front end part of a booster piston of a hydraulic booster so as to make it holdable in a part of the said cylinder hole. CONSTITUTION:An assembled body bearing the above caption consists of a master cylinder M and a hydraulic booster B to be connected to the rear end of a cylinder body 1. And, a master piston 5 inside the cylinder body 1 and a booster piston 19, which is housed inside a booster cylinder 16 of the hydraulic booster B and actuated for boosting according to the input, are coupled together via a reaction mechanism 12 which feed-facks actuating reaction force of the master cylinder M to the input side. In this case, a cylinder hole 3 of the master cylinder M is made up of each of large diametral holes 3a and 3b, while the master piston 5 is made up of both small and large diametral piston parts 5a and 5b. And, in time of the booster piston 19 going forward, this master piston is made so as to be insertable into the large diametral hole 3b.
Patent JP-S58192553-A (JP)
Inventor: JIYOSEFU NIKORASU GENESU
IPC: A61M25/00
Filed: 1983-03-24
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-H07264448-A (JP)
Title: Camera
Inventor: KAMAYA NAOKI
IPC: G02B27/00
Filed: 1994-03-18
Abstract: PURPOSE:To simply and surely pick up an image of a photographer himself and to prevent pickup of an internally refleccted light brillliant as a so-called ghost. CONSTITUTION:A thread hole part 2b is formed to a position of a video camera opposite to an image pickup lens 5 on a front side of a camera main body 2. A filter 10 is removably screwed to the thread hole part 2b. The filter 10 is made up of a lens barrel 11, a convex half mirror 12 curved outward and a non-reflection filter 13. The non-reflection filter 13 is a disk integrated by inserting a 1/4 wavelength film 13c and a linearly polarizing film 13d between front and rear multi-coating glass plates 13a, 13b. The 1/4 wavelength film 13c and the linearly polarizing film 13d form a circularly polarizing plate to prevent it that a light entering from the convex half mirror 12 and reflected by the image pickup lens 5 is reflected again by a rear side 12b of the convex half mirror 12 and recorded by the video camera.
Patent JP-S61211548-A (JP)
Title: Controller for active vibration isolating supporter
Inventor: WAKABAYASHI SHIGEHARU
IPC: F16F15/02
Filed: 1985-03-13
Abstract: PURPOSE:To enable control only of the occurring vibration by constructing a controller with rotary pulse input section for rotary engine, residual value input section for performing rotary order frequency analysis of the residual vibration and feeding to a computor and control signal output section for producing a control signal synchronously with the rotary pulse. CONSTITUTION:An active vibration isolating supporter 2 is provided with an actuator 5 to transmit the residual force F transmitted from a rotary engine 3 while detected through a force sensor 4 to the input section B1. The residual force F transmitted to a table 1 is A/D converted to perform rotary order frequency analysis then feed to a computer 20. Control signal output sections C1, D1, C2, D2 and changeover switches 31a, 31c are provided to control the actuator 6. Consequently, only the occurring vibration of rotary engine can be controlled.
Patent JP-S61209714-A (JP)
Title: Heat insulating device for steel stock in hot rolling line
Inventor: KODOI AKIO
IPC: B21B45/00
Filed: 1985-03-13
Abstract: PURPOSE:To make the temperature distribution in the width direction of a steel stock uniform by providing a heat insulating cover for surrounding the upper and lower edge-surfaces of the stock, to a side guide used for centering a transporting table. CONSTITUTION:Side guides 10, 11 for centering are provided to a transporting table 41 of steel stock 31. Heat insulating covers 20, 21 of upper surface and heat insulating covers 22, 23 of lower surface, are attached to the side guides 10, 11. Reflection type covers of plated stainless steel are used for the covers 20-23. The distance H1 between the covers 20, 21 and the stock 31 is set to about 100-300mm in consideration of the camber of stock 31, and the distance at the covers 22, 23 is set to about 50-200mm. By this heat-insulation device, as the stock 31 is heat-insulated mainly around its edge parts, the temperature distribution in the width direction of stock 31 is made uniform.
Patent JP-H03249431-A (JP)
Title: Power transmission shaft
Inventor: KURA HISAAKI
IPC: B60K17/22
Filed: 1990-02-27
Abstract: PURPOSE:To reduce weight of power transmission shaft greatly by making outer and shaft members of fiber-reinforced composite material, and interposing an intermediate member made of elastic material between inner and outer members. CONSTITUTION:The outer ring 14 of an equal speed universal joint 10 is constituted by hybrid structure consisting of a steel inner member 14a along the mouse shape of the outer ring and an outer member 14b which is formed on its outside. The outer member 14b and a shaft member 2 are made of fiber- reinforced composite material and combined integrally each other. An intermediate member 14c made of elastic material exists between the inner member 14a and the outer member 14b. As for the power transmission shaft, a half of the outer ring 14 of the equal speed universal joint 10 and the whole shaft member 2 are made of fiber-reinforced composite material. Thus, it is possible to reduce weight of the power transmission shaft greatly.
Patent JP-H07256892-A (JP)
Title: Ink jet recorder
Inventor: HANABUSA TADASHI
IPC: B41J2/18
Filed: 1994-03-18
Abstract: PURPOSE:To provide an ink jet recorder having a low retail price capable of preventing non-ejection or defective ejection of ink ejected from a record head and performing the stable recording by a simple structure. CONSTITUTION:An ink jet recorder comprises a carriage 4 having a record head 2 and an ink tank 3, carriage conveying means 6-9, an operation member 25 that is projected from a frame 5 in the carriage conveyance direction and is brought into contact with the ink tank at a position out of a recording region to eject an ink from the record head and a control means that generates an ink election pressure after the contact.
Patent JP-H06259913-A (JP)
Title: Magnetic disk device
Inventor: FUKAKUSA MASAHARU
IPC: G11B21/22
Filed: 1993-03-10
Abstract: PURPOSE:To prevent the destruction of data and damage of a magnetic disk caused by a contact between a head and a disk by moving a flexure supporting member in directions for supporting the flexure and releasing its support so that the magnetic head is floated from a magnetic disk by a loading/unloading mechanism. CONSTITUTION:A magnetic head 3 is floated over a disk 4 keeping a slight space during the rotation of the disk 4. At this time, a flexure supporting member 61 is rotated around a supporting section 63 and displaced by an actuator 64 so as not to touch the projecting part of the bent part 25 of a suspension 2. At the time of unloading, the actuator 64 is actuated, the member 61 is moved while slidingly touching the bending part 25 of the suspension 2 and after the head 3 is moved away from the disk 4, it is retreated to a part outside the area of the disk 4, and the loading is carried out vice versa. Thus, the contact between the magnetic head and the magnetic disk at the time of loading is eliminated.
Patent JP-S51139256-A (JP)
Title: Method of depositing fluorescent body
Inventor: MAEKAWA RIYOUICHI
IPC: H01J9/22
Filed: 1975-04-22
Abstract: PURPOSE: To provide a method of depositing fluorescent body, which ensure sufficient adhesion of the fluorescent body to the substrate and permits extreme improvement of the brightness of display as the display plate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53133689-A (JP)
Title: Preparation of pyoluteorin and related compounds
Inventor: MINODA TAIJI
IPC: C12R1/38
Filed: 1977-04-27
Abstract: PURPOSE: To produce and accumulate an antibiotic substance having high activity against plant blight bacteria, by culturing specific bacteria belonging to Pseudomonas genus in a medium containing n-paraffin as a carbon source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57163068-A (JP)
Title: Manufacture of poly-vinyl acetal porous resin bond grindstone
Inventor: SATOU KAN
IPC: B24D3/32
Filed: 1981-03-31
Abstract: PURPOSE:To improve the characteristics such as the sharpness, accuracy, life,  etc. and to facilitate the manufacture considerably by employing at least one  kind of deformed polyvinyl alcohol or said alcohol and polyvinyl alcohol. CONSTITUTION:A polyvinyl acetal (PVAt) porous resin bond grindstone can be applied to various uses by varying the type and the amount of the deformed PVA to be used. For polishing the soft material such as the wood, plastic, aluminum, copper, etc. isopropenyl alcohol deformed PVA or various acryl acid ester deformed PVA is employed to provide the flexibility and the toughness to the grindstone, while for polishing the hard material of glass, stainless steel, etc. carbon acid deformed PVA, sulfated ester deformed PVA is employed to provide the rigidity. Consequently, the characteristic such as the sharpness, accuracy, life, etc. can be improved and the manufacture is facilitated.
Patent JP-H11249677-A (JP)
Title: Rhythm control method for voice synthesizer
Inventor: NUKAGA NOBUO
IPC: G10L13/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a text voice synthesizer synthesizing a voice with naturalness higher than a usual method by retrieving a voice corpus consisting of a sentence voice, its rhythm parameter, a morpheme/construction data, etc., extracting the data with the largest similarity with an inputted sentence, processing/correcting the rhythm parameter for the extracted data and generating the rhythm parameter. SOLUTION: A sentence utterance voice is stored in a voice corpus memory 1, and a text having a rhythm near to an inputted text is retrieved, and its rhythm parameter 24 is deformed, and the rhythm parameter 26 for the inputted text is calculated. Plural rhythm parameters 26 are treated as the coordinated data, and a synthetic voice with natural intonation and rhythm and near to a natural voice is generated.
Patent JP-2000251635-A (JP)
Title: Electron emission element and its manufacture, electron source, and image forming device
Inventor: TSUKAMOTO TAKEO
IPC: H01J31/12
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an electron emission element, in particular, a surface conduction type electron emission element, capable of realizing high luminance by means of a good electron emission characteristic and the increase in electron emission current and to provide an electron source and image formation device using it. SOLUTION: This electron emission element comprises a pair of opposed element electrodes 2, 3 formed on an insulating substrate 1, and a conductive thin film 4 having an electron emission part 5 formed between are pair of the element electrodes 2, 3. In this case, a layer formed between the insulating substrate 1 and the electron emission part 5 contains a metal oxide, and at least a part of the metal oxide is formed of a material which at least partially contains a material capable of being easily reduced by a reductive material, such as carbon. When the metal oxide is a single constituent oxide, the absolute value of standard production free energy per mol of the single constituent oxide is smaller than that of silica(SiO2) at the same temperature.
Patent JP-S56146253-A (JP)
Title: Semiconductor device
Inventor: KOYANAGI MITSUMASA
IPC: H01L21/768
Filed: 1980-04-16
Abstract: PURPOSE:To obtain a good bonding in low contact resistance by a method wherein a part of the upper electrode wiring is removed to form a contact formation region or a bonding region in a multilayer electrode wiring structure. CONSTITUTION:A MOS transistor is formed in an Si substrate 10, and a field oxide film 5 and a PSG film 7 are formed. Then, a contact hole is opened to alloy an Al film 20 and an SiO2 film 30 to be piled up. An Al electrode is formed by a photoetching to permit the PSG film or CVD-SiO2 film 40 to be piled up. Then, a hole 33 is formed in the PSG film 40 by the photoetching and the Si film 30 in the hole 33 is removed. The contact resistance at a time when the bonding 25 and the Al two- layered wiring are formed is reduced and the satisfactory bonding can be attained.
Patent JP-S58168686-A (JP)
Inventor: BUIRUHERUMU BUESUKANPU
IPC: C10B57/04
Filed: 1982-03-29
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-S63216123-A (JP)
Title: Information processing system
Inventor: MOMOSE HIRONARI
IPC: G06F3/06
Filed: 1987-03-04
Abstract: PURPOSE:To simplify the operating procedure attended with replacement and restoration of information by providing plural file areas to a portable information storage medium and executing the backup of information in the information storage means and the information transfer to the information storage means consecutively by a transfer starting instruction. CONSTITUTION:A floppy disk 5 has a file area 101 to back up the information in a hard disk 3 and a file area 102 to store the information to be stored on the hard disk 3. Then the information in the file area 102 of the floppy disk 5 is transferred to the hard disk 3 and the information stored on the hard disk 3 is backed up by the file area 101. In restoring the information in the hard disk 3 by the backup information, the processing to transfer the content of the file area 101 of the floppy disk 5 to the hard disk 3 is applied. Thus, the operation procedure is simplified.
Patent JP-S58166098-A (JP)
Title: Heat-sensitive recording material
Inventor: TANIGUCHI KEIJI
IPC: B41M5/333
Filed: 1982-03-27
Abstract: PURPOSE:To prevent the discoloration of a coloring part and the coloring of a texture part due to contact with a bare hand, by using a specific phenol compound as a developer for a leuco dye. CONSTITUTION:As the developer for a normally colorless or light-colored leuco dye such as a triphenylmethane lactone or fluoran, a phenol compound of formula I (wherein X is a lower alkyl group and/or a halogen atom and n is 0-3) is used. An example of the phenol compounds is 4-hydroxy-4'-chlorodiphenyl sulfone with a melting point of about 130-160 deg.C. In general, a dye solution, a developer solution, and a filler solution are prepared, mixed, and applied on a support, and dried. Then calendering is performed to smooth the surface.
Patent JP-H01225885-A (JP)
Title: Door of refrigerator
Inventor: TOMITA FUMIO
IPC: F25D23/02
Filed: 1988-03-04
Abstract: PURPOSE:To provide a reliable handle attachment structure which can withstand the usage for years and the hard usage by interpolating a heat insulating foam between the handle stem and the frame, and fixedly attaching a fixing member provided for the handle stem to the fastening hardware for the door outer panel. CONSTITUTION:The stem 6a of the handle 6 is attached to a cutout 7 in the front face of the door outer panel 2 such that it is positioned in the heat insulating foam 5. In order to fasten the handle 6 to the door outer panel 2, the door outer panel 2 is inserted into a groove 6b in the handle 6, and the fixing member 6c formed in the rear of the handle stem 6a is engaged with the fastening hardware 8 fixedly attached to the corner of the door panel 2 which is relatively strong. This way, the force applied to the handle can be absorbed by the bonding strength of the heat insulating foam, and the strength of the handle can be improved by the fixing member and the fastening hardware.
Patent JP-H05248392-A (JP)
Title: Fan
Inventor: UCHIDA TOSHIHIKO
IPC: F04D25/08
Filed: 1992-03-06
Abstract: PURPOSE:To enable extension wires suited to equipment employed to be readily connected after assembly. CONSTITUTION:Through holes 12 each having electrically conductive foil therein are provided in a line on a circuit board 11 constituting an electronic circuit assembled into the motor 1 of a fan, and a connector 15 having pins 14 which when pressed into each through hole 12 achieves an electric connection is attached to each extension wire 13. Therefore, each extension wire can be electrically connected to the circuit board simply by pressing the pins of the connector into the through holes of the circuit board without performing soldering work, and the circuit board can be handled with the extension wires separated therefrom, and the constitution of the fan itself can be standardized.
Patent JP-H06268449-A (JP)
Title: Fm receiver
Inventor: OGAWA MASATOSHI
IPC: H03D3/02
Filed: 1993-03-10
Abstract: PURPOSE:To provide an FM receiver in which a demodulated output waveform with a few distortions can be obtained even when overmodulation is required. CONSTITUTION:When a pull-in discriminating circuit 30 discriminated that the DC voltage range of a constant value is pulled in an FM demodulating circuit 14, a switch 27 is switched so that a voltage level generated by a DC interrupting circuit 18 can be supplied to a VCO 20. At the same time, a switch 29 is switched so that a voltage VT for channel selection held by a voltage holding circuit 28 which holds the voltage VT for channel selection generated when a PLL circuit 26 for voice channel selection is in a lock state can be supplied to the VCO 20 instead of the voltage V for channel selection generated by the PLL circuit 26 for voice channel selection.
Patent JP-S61209398-A (JP)
Inventor: KITAHATA MOTOYUKI
IPC: C23G1/00
Filed: 1985-03-13
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。