baber/WOPTO huggingface dataset:
Patent JP-H04360094-A (JP)
Title: Semiconductor memory
Inventor: TAMAOKI SATOSHI
IPC: G11C11/409
Filed: 1991-06-06
Abstract: PURPOSE:To simplify a generating circuit of a control signal and to eliminate the increase of withstand voltage of a transistor by increasing a high level side of digital line pair to a power supply voltage, even though a control signal with a higher voltage than a power supply voltage is not impressed into a gate of a transistor between the digit line pair and a sense amplifier. CONSTITUTION:Capacitance elements C1, C2 connecting one end to respectively corresponding digit lines DL1, DL2 are provided. Other ends of the capacitance element C1, C2 is supplied a boost control signal BS becoming a power supply voltage level in a specified timing and the high level side of the digit lines DL1, DL2 is boosted.
Patent JP-S6026189-A (JP)
Title: Pressure balance valve for piston vacuum pump
Inventor: YOKOI KOUMEI
IPC: F04B39/10
Filed: 1983-07-22
Abstract: PURPOSE:To simplify the structure considerably while to increase the effective valve function of a pressure balance valve, by performing opening/closing of pressure balance valve and sliding of a pressure balancing sleeve through the piston itself. CONSTITUTION:At the final stage where a piston 3 will move in the arrow X direction in a cylinder 2 of the first stage pump 1, a stopper chip 15 provided on the head of the piston 3 will contact against a pressure balance first sleeve 10 and a ball valve 13 to open the valve port 12 thus to close a suction valve 6 and to block the gas compressed by the piston 3 from returning to the suction chamber 8. Simultaneously with opening of the valve port 12, pressure in the delivery chamber 9 will enter into the cylinder 2 to bring the pressure delivery chamber 9 near to balance. Consequently, the pressure of gas in the cylinder 2 will increase sufficiently to open the delivery valve 7 and to compress the gas into the delivery chamber 9, resulting in considerable simplification of the structure.
Patent JP-H11320764-A (JP)
Title: Release film for molding membrane green sheet
Inventor: IZAKI KIMIHIRO
IPC: B32B27/36
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a release film, wherein a release layer has a flat surface, not generating blocking or the like even if taken up in a roll form and capable of corresponding to the molding of a membrane green sheet. SOLUTION: A release film wherein a release layer is applied to the single surface of a polyester film obtained by laminating at least two layers by co- extrusion is characterized by that the center line average roughness (Ra) of the surface of the release layer is 30 nm or less and a distribution curve showing the relation between the height (X) of projections on the surface of the release layer and the number (Y) of projections satisfies the formula: log Y>=-5X [wherein X is the height (μm) of the projections on the surface of the release layer; and Y is the number per mm<2> of projections on the surface of the release layer] in a projection height range of 0.05-0.3 μm and the number of projections with a height of 0.4 μm or more on the surface of the release layer is 35/mm<2> or less.
Patent JP-H05325342-A (JP)
Title: Tape guiding device
Inventor: ANDO TOMOHIRO
IPC: G11B15/60
Filed: 1992-05-27
Abstract: PURPOSE:To reduce the number of parts and to make a device smaller in size and lighter in weight. CONSTITUTION:An adjusting shaft 11 where a screw part 11a is formed is rotatably supported by a base 1 nearly in parallel with a guiding shaft 2, and the outer periphery of a flange 2b is allowed to abut on the screw part 11a. A screw part is formed on the outer periphery of the flange 2b, and a projection part interfering with the screw part is formed on the base 1.
Patent JP-H06346212-A (JP)
Title: Continuous hot-dip metal coating device
Inventor: NAGAI KAZUNORI
IPC: C23C2/20
Filed: 1993-06-04
Abstract: PURPOSE:To form a plating layer uniform in the width direction of a sheet by burning the air close to both edges of a steel strip below a gas wiping nozzle with a heating burner. CONSTITUTION:A metal deposited on the surface of a steel strip S pulled up from a hot-dip metal coating bath M is wiped off by a gas wiping nozzle 1. An edge heating burner 2 is arranged along both edges of the traveling strip S between the nozzle 1 and the bath M surface. The air close to both edges of the strip S below the nozzle 1 is burned by the burner 2 to reduce the oxygen concn. close to the edges below the gas wiping nozzle 1. Consequently, the strip is sufficiently wiped.
Patent JP-H11258819-A (JP)
Title: Developer, production of color image and production of color filter
Inventor: OKAZAKI TETSUYA
IPC: G02B5/20
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a developer for color image forming material improved in all of the developing time, resolution and development residue which are the problems of a developer for a photosensitive material having dispersion of pigments, and to produce a color image and a color filter by using the developer. SOLUTION: This developer contains a basic compd. and an alkyl ether surfactant. The producing method of a color image includes a color image forming process to form a layer comprising a photosensitive color image forming material which can be developed with an alkali on a substrate and to expose and develop. In this producing method of the color image, the above developer is used as a developer for development. In the producing method of a color filter, plural color images are formed on one substrate by the producing method of the above color image.
Patent JP-H05327771-A (JP)
Title: Packet making-up system
Inventor: NAKAJIMA HIROSHI
IPC: H04L47/43
Filed: 1992-05-27
Abstract: PURPOSE:To execute a packet making-up processing at a high speed. CONSTITUTION:The system is constituted so that whenever a packet generated by dividing a datagram is received, the packet is stored in a packet buffer memory 2, while executing an analysis of each header in the packet, and also, an operation for storing information, etc., for showing a store position in the memory 2 of each header thereof and the datagram in a packet descriptor memory 3 is executed by a packet analyzing circuit 1. Also, when the store operation related to a final packet is finished, a packet assembling circuit 4 is actuated, and this system is constituted so that in accordance with position information, etc., stored in the memory 3, a transfer instruction of each data required for making up to one round data from packets stored in the memory 2 is given in order to a transfer circuit 5 together with its position information, etc., by which in its instructed order, the data in its designated position is read continuously from the memory 2 and transferred to a microprocessor side.
Patent JP-H06323137-A (JP)
Title: Engine cooling water temperature control device
Inventor: SHIBATA HITOSHI
IPC: F02B77/08
Filed: 1993-05-13
Abstract: PURPOSE:To always maintain a good combustion condition by providing a control means for adjusting a supply amount of cooling water to a radiator through a cooling water supply amount changing means in order to hold a cooling water temperature to an objective value. CONSTITUTION:A valve device 3, which is a cooling water supply amount changing means, is provided in a part bent at a right angle of a cooling water flow path 42. In a flow path wall in the downstream of a valve element 2, a temperature sensor 11 for detecting a cooling water temperature is provided, and a signal of the temperature sensor 11 is input to a control circuit 1. In the control circuit 1, an operation condition of an engine is decided, and also based on a detection signal of alcohol concentration in fuel, a rotation signal to a motor is output. The control circuit 1 reads the alcohol concentration, and a target value of engine cooling water temperature is set in accordance with the alcohol concentration. The rotation signal is output to the motor 7 to change a position of the valve element 2 so that the cooling water temperature obtains the objective temperature. Thus, a good combustion condition of the engine can be always maintained.
Patent JP-S5759778-A (JP)
Title: Print head case body for wire dot printer
Inventor: SATOU NOBUO
IPC: B41J2/265
Filed: 1980-09-30
Abstract: PURPOSE:To provide a print head case body excellent in the abrasion resistance property and mechanical characteristics in which a print head section of a dot printer is molded in a unitary body with a composition containing a polyphenylene sulphite resin, carbon fiber and MoS2. CONSTITUTION:A composition having 100wt.part of polyphenylene sulphite resin, 10-50wt.part of carbon fiber and 10-50wt.part of MoS2 is injection molded under the following molding conditions to obtain a print head case body 13 of a wire dot printer intergral with a print wire bearing body 12 and a print head section 13; i.e. molding temperature: 320-350 deg.C, pressure: 70-1,000kg/cm<2>, die temperature: 130- 150 deg.Cand molding cycle: 20-30sec. This provides a print head case body excellent in the sliding property at a lower cost (about half that of the conventional type).
Patent JP-H08323738-A (JP)
Title: Inner diameter blade
Inventor: TAKAHASHI TSUTOMU
IPC: B28D5/02
Filed: 1995-06-01
Abstract: PURPOSE: To provide an inner diameter blade having a high cutting stability and a long blade service life. CONSTITUTION: An inner diameter blade comprises a thin core 10 of an annular platy shape, an undercoat layer 12 formed on an inner peripheral edge portion of the metal core 10, and an electrodeposited abrasive grain layer 14 formed on the undercoat layer 12. In the electrodeposited abrasive grain layer 14 superabrasive grains 16 are stuck with a metal plated phase 18. The maximum thickness of the undercoat layer 12 in the direction of the core thickness is at least 5% of the thickness of the metal core 10, and at most 1/2 of the mean grain size of the superabrasive grains. The width W1 of the undercoat layer 12 in the core radial directions is 1-20 times the width W2 of the electrodeposited abrasive grain layer 14 in the core radial directions.
Patent JP-H01306884-A (JP)
Title: Toner fixing device
Inventor: HAMAZAKI MITSUGI
IPC: G03G15/20
Filed: 1988-06-03
Abstract: PURPOSE:To surely obtain a downtime when the spontaneous firing of an electric-discharge lamp does not occur by allowing the electric-discharge lamp to have such a circuit constitution that the electric-discharge lamp is divided into two blocks or more. CONSTITUTION:A high voltage is impressed on a trigger wire 19 by outputting a reference trigger signal every half cycle from a supply voltage fluctuation detection and trigger phase timing decision circuit pat 16 and turning on a trigger voltage generating part 18 with proper timing with the aid of a CPU control part 17. In this case, the electric-discharge lamp 11 is divided into two blocks and the discharge of the electric-discharge lamp 11 is stopped every cycle while switching two alternating current control elements 20a and 20b. Thus, the downtime of the alternating current control element of each block can be extended without impairing the fixing ability and the spontaneous firing of the electric-discharge lamp between the respective blocks can be prevented.
Patent JP-S63298672-A (JP)
Title: Seal impression collator
Inventor: ITO MASAHIRO
IPC: G06T7/00
Filed: 1987-05-29
Abstract: PURPOSE:To shorten the transmission time of data by providing a file control part with a compression processing part which compresses seal impression data into code data and a terminal equipment with an expansion processing part which decodes the code data into the seal impression data. CONSTITUTION:When a code specifying a seal is inputted on a keyboard 1, a communication control part 5 transfers code data to a file control part 12 through a communication line 11. The file control part 12 retrieves the seal specified with the code in a seal impression file 14 and reports it to the compression processing part 13. The compression processing part 13 encodes and compresses the seal impression data into code data and sends it to the communication control part 5 through the communication line 11. Then a CPU 8 transfers the code data to the expansion processing part 9, which decodes the code data into the original seal impression data and displays the seal impression data on a display device 15 as a seal impression pattern.
Patent JP-H08280351-A (JP)
Title: Removal of grassy taste of fermented ipil-ipil
Inventor: TAKASHIMA HIROO
IPC: A23L19/00
Filed: 1995-04-10
Abstract: PURPOSE: To eliminate a grassy taste of fermented ipil-ipil and to make it readily edible since an aqueous solution of fermented ipil-ipil has a grassy taste, difficulty in eating and hardship of appetite decrease. CONSTITUTION: An aqueous solution of fermented ipil-ipil is fermented with an enzyme containing a starch saccharifying enzyme. The obtained aqueous solution of fermented ipil-ipil is easily taken in a desired amount free from disagreeableness. Although a person of a full denture loses a food taste, he or she always feels a sweet saliva and warm in sleeping. The aqueous solution of fermented ipil-ipil has great potency of curing a tumor of the hyprogastrium.
Patent JP-S62292455-A (JP)
Title: Manufacture of thin film type thermal head
Inventor: KURAMASU KEIZABURO
IPC: B41J2/335
Filed: 1986-06-11
Abstract: PURPOSE:To prevent a thermal resistor and an electrode from oxidation and to prevent the peeling of a film, cracks generated in glass, etc., caused due to difference in thermal expansion coefficient, by a method wherein an oxidation preventive film is formed by using material having a thermal expansion coefficient almost equal or smaller than that of an insulating substrate and besides, a coat consisting of glass or polyimide as main component is printed and baked or applied to be heated on the area that is in contact with at least the recording paper on this oxidation preventive film. CONSTITUTION:After forming a specific pattern by a heating resistor 13 and electrode films 14, 15, an oxidation proof coat 16 is coated covering the heating resistor and the electrode films. An abrasion proof film 17 is printed and baked, or otherwise coated and heated on the area that is in contact with said recording paper. After forming this coat, the oxidation preventive film 17 is removed by etching in order to expose the junction part to a semiconductor device and the junction part of an external circuit. As the oxidation proof film, the materials of which the thermal expansion coefficient is nearly equal to or smaller than those of alumina and glass glaze layer are used. Thereby, the generation of thermal strain caused due to the difference in thermal expansion coefficient from those of the heating resistor and the electrode films can be controlled and the heating to a high temperature is enabled.
Patent JP-S5360566-A (JP)
Title: Production of semiconductor device
Inventor: UCHIYAMA YORIHIRO
IPC: H01L21/28
Filed: 1976-11-11
Abstract: PURPOSE: To produce a beam lead integrated circuit by performing mask alignment only from substrate surface and performing element isolation through ashing treatment of polyimide layers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04335757-A (JP)
Title: Facsimile equipment
Inventor: SUGAWARA NAOKI
IPC: H04N1/00
Filed: 1991-05-10
Abstract: PURPOSE:To send a proper message in response to the state by entering a message to be displayed on a display section, storing plural messages and sending a selected, message to a pocket bell. CONSTITUTION:With a message selection key depressed, a message registration area of a memory 3 is referred to call a first message in the order of Katakana (Japanese syllabary) and to display it onto a display section 2. Every time the key 11 is depressed, the operation above is repeated to call messages sequentially thereby switching the display of the display section 2. When a desired message is displayed, a ten-key 9 is used to call a pocket bell, a transmission command is given to call the pocket bell. When the line is connected, the pocket bell awaits the entry of the message, and the message is sent by a transmission instruction of a central control section 4. Thus, the desired message is displayed on a display section of the opposite pocket bell.
Patent JP-H0431114-A (JP)
Title: Suspension control device
Inventor: FUKUNAGA YUKIO
IPC: B60G7/02
Filed: 1990-05-24
Abstract: PURPOSE:To greatly improve the riding comfortableness in a vehicle as well as to concurrently lessen dispersion stiffness control between vehicles, by increasing and/or decreasing the quantity of fluid coming in/out of plural fluid chambers in response to braking fluid pressure of the vehicle, and thereby controlling the stiffness of each suspension device in response to the deceleration of the vehicle. CONSTITUTION:When the brake is applied, a master cylinder 42 is driven by means of both of the footing of a brake pedal 41 and the boosting action of a vacuum servo 51, and fluid pressure is applied to brake pipe lines 31F and 31R from the master cylinder 42. In this case, pressure within fluid chambers 24A and 24B communicated with the brake pipe lines 31F and 31R is increased in response to braking fluid pressure, an increase in the stiffness of a cylindrical bush allows the stiffness of each suspension device to be increased by braking fluid pressure, in short, in response to the deceleration of the vehicle. Even if axial force owing to braking reaction from the road surface is applied to a radius rod 11, the quantity of fluid coming in/out of the fluid chambers 24A and 24B is decreased, an elastic body 23 is less deformable the higher is deceleration, so that wheels are thereby firmly supported.
Patent JP-H01304712-A (JP)
Title: Ignition coil
Inventor: HASE YUKIO
IPC: H01F38/12
Filed: 1988-06-02
Abstract: PURPOSE:To improve the waterproofing of the title ignition coil on the side of a primary terminal by providing a cylindrical primary terminal side tower and a cylindrical secondary terminal side tower, in both of which waterproof caps are fitted in a liquid tight manner on the outer peripheries of the plus side primary and secondary terminals. CONSTITUTION:In a coil casing 9, cylindrical primary and secondary side towers 21 and 22 are formed, in both of which waterproof caps are fitted in a liquid tight manner, on outer peripheries of plus side primary and secondary terminals 7 and 8. That is, the cylindrical primary terminal side tower 21 is formed also on the outer periphery of the plus side primary terminal similarly to the cylindrical secondary terminal side tower 22 formed on the outer periphery of the secondary terminal 8. Accordingly, mounting of waterproof caps onto the secondary terminal side tower 22 and the primary terminal side tower 21 can be facilitated. Thus, waterproofing on the primary terminal side can be improved, assuring use of an ignition coil in an environment where it tends to be poured by water, for example, use in vessels, etc.
Patent JP-S5926046-A (JP)
Title: Gas detection element
Inventor: TANAKA KATSUYUKI
IPC: G01N27/12
Filed: 1982-08-04
Abstract: PURPOSE:To prevent deterioration of a substrate due to a high temp. reducing atmosphere, by forming a dense coating layer on the surface of the insulating substrate prepd. by adding a contracting agent to a gas-sensitive metallic oxide semiconductor. CONSTITUTION:The region 2 of the substrate of the gas detection element is made of an insulating material prepd. by adding 0.1-2wt% CuO, MnO2, ZnO, or the like contracting agent to a gas-sensitive metallic oxide semiconductor of SnO2, TiO2, In2O3 or the like. The gas sensing region 3 is made of said semiconductor alone or contg. a small amt. of noble metal co-catalyst. Electrode regions 3, 4, are made of a semiconductor, e.g., SnO2 contg. 0.5wt% CuO and about 25wt% Pt as a contracting agent. A dense glass coating layer 6 made of glass, cement, or the like is formed on the region 2 except the region 3 to protect the element, thus preventing deterioration of the region 2 due to a high temp. reducing atmosphere.
Patent JP-H10312562-A (JP)
Title: Apparatus for driving objective lens
Inventor: MIZUSAKI YASUSHI
IPC: F16C33/12
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To improve slide performance by heat-treating a plating coat containing PTFE particles formed on a surface of a bearing part, thereby making the PTFE particles on the surface of the coat melted, and forming a slide face to be smooth and uniform. SOLUTION: A balancer 6 is secured at the side of a lens holder 3 opposite to an objective lens 2 with respect to a bearing part 12. A pair of a focusing drive coil and a tracking coil are fixed at an outer peripheral face of the lens holder 3 to be symmetrical via the bearing part 12. The bearing part 12 comprises an aluminum material 12b as a base and a PTFE nonelectrolytic nickel plating formed on a surface of the aluminum material 12b (plating coat 12a containing PTFE particles). The plating is subjected to heat treatment, and therefore the PTFE particles on the surface of the plating are melted. When the lens holder 3 swings centering a supporting shaft 5, i.e., moves in a tracking direction to execute tracking, required tracking performance to the lens is obtained.
Patent JP-S62294064-A (JP)
Title: Production of paste product or such or various food using said product
Inventor: HARA KAZUO
IPC: A23L17/00
Filed: 1986-06-13
Abstract: PURPOSE:To obtain the titled product which is useful as a taste adjusting material and provides foods with a new taste as a widely usable food additive, by blending fish and shellfish with regulated MISO (fermented soybean paste) or NYUFU (Chinese cheese-like food) adjusted to a proper pH into a uniform paste, molding and heat-treating directly. CONSTITUTION:Regulated MISO (fermented soybean paste) adjusted to pH 6.5 is made a paste state by a cutter, ground fish is gradually added to the paste, the whole blend is made into a paste, which is mixed with salt and processed into ground fish preserved with salt by the cutter. Then, water is dividedly added to the ground fish, which is further mixed with seasoning fully to give the aimed paste product consisting of the finished paste. This paste product is blended with boiled rice, boiled potato, boiled green peas and cooked to give a food having a new flavor.
Patent JP-S5841761-A (JP)
Inventor: SHIMIZU YUKIHISA
IPC: C03B37/00
Filed: 1981-09-01
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-S63299922-A (JP)
Title: Base plate having surface porosity
Inventor: SHIMAMOTO KOICHIRO
IPC: C03C17/23
Filed: 1987-05-30
Abstract: PURPOSE:To improve coatability and both smoothness and transparency after calcination, by adjusting pH and solid content of an aqueous dispersion of a colloidal hydrated alumina used on a base plate having surface porosity. CONSTITUTION:An aluminum alcoholate solution or an solution of a water soluble aluminum salt is hydrolyzed under such a condition that the relation between pH of the water dispersion of the colloidal hydrated alumina after hydrolysis and the solid content when calcinated at 500 deg.C should be in the range of formula I, especially preferably in the range of formula II to obtain an aqueous dispersion of the colloidal hydrated alumina. As the acid used in hydrolysis, a composition where acetic acid is the main component is preferable in taking into consideration easy handling and stability and working environmental suitability of the aqueous dispersion of the colloidal hydrated alumina. The base plate is coated in a relatively short time at a specific temp. by using these aqueous dispersion and dried to adhere them on the base plate. Then, calcination is carried out at 250 deg.C-550 deg.C for 10min-120min.