baber/WOPTO huggingface dataset:
Patent JP-H0327073-A (JP)
Title: Fixing device
Inventor: SUGIKUBO TOSHIHIRO
IPC: H05B3/00
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a fixing roller whose heat efficiency is excellent and whose response speed with respect to the temperature control is quick by making a mold-released layer on the surface of the fixing roller of a conductive material and forming it so that it is not brought into contact with an electrode on an shaft end. CONSTITUTION:The mold-released layer 3 on the surface of the fixing roller 1 is made by mixing metallic powder or the like in fluorinecontained resin to be conductive. Besides, it is made by successively laminating a heat resistant layer 4, a heating layer 5 obtained by uniformly dispersing carbon fine powder in resin and an insulating layer 6 with the aid of turning them inside to the center. An electrode 7 whose outside diameter is the same as the shaft of the insulating layer 6 is disposed to the shaft end of the insulating layer 6 around a conductive shaft 8 and it receives electric power from the outside. Since the mold-released layer 3 is conductive, electric charge which is electrostatically charged on the fixing roller 1 is effectively destaticized. Therefore, a toner grain is prevented from being attached to the roller 1, an offset phenomenon is prevented from ocurring and a paper is prevented from being jammed. Besides, since a processing roller 2 also has a conductive surface layer and it is disposed so that it is not brought into contact with the electrode 7 of the fixing roller, the destaticizing effect of the fixing roller 1 is enhanced. By such constitution, the fixing roller which can execute the temperature control whose response speed is quick is obtained.
Patent JP-H11351988-A (JP)
Title: Semiconductor pressure sensor
Inventor: MATSUO HITOSHI
IPC: H01L29/84
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a semiconductor pressure detecting element during assembly operation and after assembly, by allowing no eccentric stress to act on the semiconductor pressure detecting element even if a dislocation related to attaching precision takes place between a stem member and a case to be covered. SOLUTION: An O-ring 53 is tightly inserted between a peripheral surface of a pressure introduction pipe 51 of a semiconductor pressure detecting element 45 and an inner peripheral surface of a pressure introduction port 42, and a presser ring 52 prevents disengagement. The pressure ring 53 is formed of a soft silicon group resin to comprise elasticity while a pressure ring 54 is pressurized to a tip end of the pressure introduction pipe 51 by the elastic force of a spring 55. An appropriate interval is provided between the outer peripheral surface of the pressure ring 54 and the inner peripheral surface of a pressure introduction port. Thus, under the elastic force of the spring 55, a flange part of the semiconductor pressure detecting element 45 is pressurized for positioning to a peripheral edge of an engagement recessed part.  The pressure ring 52 has elasticity, so assembly operation of a stem member 41 and a case is smooth.
Patent JP-S6138513-A (JP)
Title: Measuring method of vehicle height
Inventor: AKATSU YOSUKE
IPC: G01D3/028
Filed: 1984-07-31
Abstract: PURPOSE:To obtain an accurate vehicle height detection value by processing the variation value of the vehicle height detected value as a variation quantity within some constant value range when the vehicle height detected value varies from the last vehicle height detected value by more than the specific value. CONSTITUTION:An ultrasonic wave is emitted from the ultrasonic transmitter 3a of a vehicle height detector 3 to the side of a road surface and its reflected wave is received by the ultrasonic receiver 3b, so that a received pulse signal is outputted from a waveform shaping circuit 3d. This received pulse signal is supplied to a control circuit 4 and then an arithmetic processor 6 measures the time from the emission point of the ultrasonic wave to the supply of the received pulse signal. Then, the value obtained by multiplying the measured time by the sound velocity is multiplied by 1/2 to calculate the current vehicle height detected value storage area; and the last vehicle height detected value Hn-1 stored in the current vehicle height detected value area by the last processing is stored in the last vehicle height detected value storage area. Then, when the vehicle detected value of the detector 3 is very different from the actual value owing to disturbance, etc., the detected value Hn is varied by adding a specific set value to the detected value Hn-1 to obtain the actual vehicle height value.
Patent JP-H064429-A (JP)
Title: Destination designating method
Inventor: KATO TSUNEAKI
IPC: H04L12/58
Filed: 1992-06-19
Abstract: PURPOSE:To provide the destination designating method which can utilize a relation between each destination and a product of sets, a difference of sets, etc., and can designate more simply the destination. CONSTITUTION:To a set of an identifier (address) of a destination, a set of an address having a specific relation, and a set of the address having the specific relation, and a numerical value, a character-string, a symbol, etc., (item), an alias is given, respectively, and from the definition contents of the alias concerned, information required for its expansion is extracted and accumulated as an alias description 2 (alias defining part 1), and in the case the destination of a communication is described by syntax having descriptive force corresponding to a first floor predicate logical expression, the destination can be designated simply by obtaining a line of addresses by expanding it, while referring to the alias description 2.
Patent JP-H0451313-A (JP)
Title: System and device for controlling disk
Inventor: KATO MASAMICHI
IPC: G06F3/06
Filed: 1990-06-19
Abstract: PURPOSE:To access at higher speed without spoiling a virtual memory management system by receiving an access from a processor, based on a page unit as a reference, converting to an access based on a track unit or a cylinder unit as a reference and executing an access to a disk device. CONSTITUTION:When a virtual memory page is accessed by an application program 21, a memory management program 24 of an operating system 23 executes an access to a page on its main memory 6, when its page is on the main memory 6, and reads its page into a free page on the main memory 6 and executes an access to the page on the memory, when said page is on a disk device 8. A disk controller 7 executes the control so that an input and an output to the disk device 8 are not executed by a page unit or by only collecting the pages but are executed by a track unit or a cylinder unit.
Patent JP-S647555-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIOKA KENTARO
IPC: H01L21/8242
Filed: 1987-06-30
Abstract: PURPOSE:To enlarge the cell capacity by a method wherein a polycrystalline silicon film, which is brought into contact with a silicon substrate and extends over a field oxide film, and a thin insulating film, which is formed to cover a part of the silicon substrate and the entirety of the polycrystalline silicon film, are provided. CONSTITUTION:A silicon nitride film 23 serves as a mask in a process of anisotropic dry etching or selective oxidation for the removal of a polycrystalline silicon film 26 with a portion thereof to be retained filling up a space 24. The silicon nitride film 23 is then removed, after which a portion of the polycrystalline silicon film 26 is retained to be in contact with a silicon substrate 21 and extending over a thick insulating film 22. A thin insulating film 27 for a gate is formed on the entire surface, and then a gate electrode 28 is built to cover the entirety of the insulating film 27. This design results in a polycrystalline silicon capacitor producible by self-alignment at a high repeatability, which in turn enlarges the cell capacity.
Patent JP-S6222424-A (JP)
Title: Forming device for deposited film
Inventor: TAKASU KATSUJI
IPC: H01L21/263
Filed: 1985-07-23
Abstract: PURPOSE:To obtain a film having high quality without damaging the interfaces among each layer in multilayer films by degrading a raw-material gas in a photolytic manner, not decomposed during glow discharge and decomposing the raw-material gas by using radical seeds taken out of glow discharge. CONSTITUTION:A reaction chamber 1, a temperature control means heating or cooling a substrate set into the reaction chamber, a raw-material gas introducing means for introducing two kinds or more of raw-material gases into the reaction chamber, a decomposing means decomposing the raw-material gases in the reaction chamber so as to deposit thin-films on the substrate controlled at a fixed temperature by the temperature control means, and a control means controlling the gas introducing means and the decomposing means. The decomposing means has a light source 22, which projects beams into the reaction chamber and decomposes the raw-material gases, and a means, which introduces radical seeds generated in a plasma chamber connected to the reaction chamber into the reaction chamber and decomposes the raw-material gases. The control means has a means controlling the changeover of the seeds of the raw-material gases, the timing of beam projection from the light source 22 and an introduction into the reaction chamber of the radical seeds at the timing previously set so as to deposit the thin-films consisting of multilayers on the substrate.
Patent JP-H0333559-A (JP)
Title: Controller of pressurised fluid operating shift mechanism and method of the same
Inventor: RONARUDO KIISU MAAKIIBETSUKU
IPC: F16H63/30
Filed: 1990-06-19
Abstract: PURPOSE: To improve shifting performance by feeding relative high first pressure and relative low second pressure to first and second chambers of an actuator according to a specified logical rule and performing the engagement and disengagement of a gear at the selected gear ratio. CONSTITUTION: A controller selectively controls three-way two-position solenoid valves 150 to 160 according to a shifting mode to be selected by a driver and according to a specified logical rule, perform pressurization and exhaust to chambers 116, 118, 122, 94, 88, 86 of X-X and Y-Y piston/cylinder assemblies 42, 46 of a shift mechanism 30, moves a crank connector 132 in the X-X direction and a shift finger carrier 12 in the Y-Y direction, and performs specified shifting. For instant, when the chambers 94, 86 are pressurized and the chamber 88 is exhausted, a shaft 68 is displaced to the neutral position, when the chambers 88, 94 are pressurized and the chamber 86 is exhausted, the shaft is displaced downward, while, when the chamber 86 is pressurized and the chambers 88, 94 are exhausted, the shaft is displaced upward.  Therefore, a gear having a specified gear ratio can be engaged and disengaged. Accordingly, shifting performance can be improved, and friction of a shifting mechanism can be reduced.
Patent JP-S646094-A (JP)
Title: Libricant oil composition for use in internal combustion engine
Inventor: TAMOTO YOSHITAKA
IPC: C10M171/00
Filed: 1987-06-30
Abstract: PURPOSE:To provide the titled composition functioning in high stability without degradation even in a NOx gas atmosphere, consisting mainly of a base oil having specific viscosity characteristics with small contents of both basic nitrogen and aromatic fractions. CONSTITUTION:The objective composition consisting mainly of a base oil having a dynamic viscosity at 100 deg.C of 2-50cst (pref. 3-20cst) and viscosity index >=80 (pref. >=120) with the contents of basic nitrogen and aromatic fractions being <=100(pref. <=5)ppm and <=3(pref. <=1)%, respectively. Said base oil is e.g., a distillate or debituminized oil from crude oil such as of paraffin base or intermediate base, or a product from hydrogenation of crude wax followed by distillation, dewaxing, etc.
Patent JP-S646065-A (JP)
Title: Coating blend
Inventor: SATO MASATARO
IPC: C09D5/00
Filed: 1987-06-29
Abstract: PURPOSE:To obtain a coating, having function to remove unpleasant smell containing proteinaceous components in a room for a long period and forming films capable of rapidly eliminating the smell, by blending a coating capable of forming air-permeable films with montmorillonite and papain. CONSTITUTION:The aimed deodorizing coating obtained by blending a coating capable of forming air-permeable films with montmorillonite and papain (nontoxic crystalline natural plant enzyme prepared by drying milky juice of an unripe papaya fruit). Furthermore, the blending ratio of the montmorillonite with the papain is, e.g. 90:10 volume ratio.
Patent JP-H0210327-A (JP)
Title: Liquid crystal oriented film and production thereof
Inventor: SATO NARIHIRO
IPC: G02F1/1337
Filed: 1988-06-29
Abstract: PURPOSE:To decrease the pretilt angle of a liquid crystal to a substrate to the smallest possible angle by using the liquid crystal oriented film which has a straight chain alkyl group on the surface in contact with the liquid crystal and specifying the chain length thereof to <=8 or >=16C. CONSTITUTION:The liquid crystal oriented film has the straight chain alkyl group on the surface in contact with the liquid crystal and the chain length thereof is <=8C or >=16C. This alkyl group is effectual for liquid crystal orientation of said group exists only in the surface. Various surface treatments can, therefore, be used. A high-polymer film contg. such alkyl group as a constituting unit may be used as well. A Langmuir-Blodgett's (LB) technique, vacuum vapor deposition method, coupling agent treatment method, etc., may be used for the surface treatment method. Of these methods, the method which treats the surface of the high-polymer film with the coupling agent is simplest. Such liquid crystal oriented film is capable of decreasing the pretilt angle.
Patent JP-S6322352-A (JP)
Inventor: MORI HAJIME
IPC: B65D25/08
Filed: 1986-07-09
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-S6138215-A (JP)
Title: Linear feed device
Inventor: MATSUNO TOSHIKI
IPC: F16C29/00
Filed: 1984-07-31
Abstract: PURPOSE:To maintain initial performance and anti-vibration performance even if a V-shaped groove and a ball are deformed or worn, by providing a slidable rail having the V-shaped groove on a movable body or a feed base and a spring for normally biasing the rail against the ball. CONSTITUTION:An optical pickup 1 is designed to smoothly move in a vertical direction of a paper plane with no play in vertical and lateral directions of the paper plane by press-fitting balls 6a, 6b, 6c and 6d with V-shaped grooves 3a, 3b and 4a and a V-shaped groove of a rail 5. A spring 8 is provided to normally bias the groove of the rail against the balls 6a and 6b under a fixed pressure. Accordingly, it is possible to effectively absorb an impact force from any directions inclusive of a feed direction and a vertical direction of a movable body, and thereby prevent deformation of the balls and the grooves.
Patent JP-H0212133-A (JP)
Title: Production of high-polymer nonlinear optical material
Inventor: MATSUDA HIROO
IPC: G02F1/355
Filed: 1988-06-29
Abstract: PURPOSE:To improve stability with age by mixing a high-polymer electrolyte soln. and an ionic dye soln. to form the composite of the high-polymer electrolyte and the ionic dye. CONSTITUTION:The composite of the high-polymer electrolyte and the ionic dye is formed by mixing the high-polymer electrolyte soln. and the ionic dye soln. The composite of the high-polymer electrolyte and the ionic dye is bonded by the electrostatic interaction between the residual ion groups possessed by the same and, therefore, the composite contains the ionic dye at the high concn. from several ten to hundred mol% per residual ionic group of the high-polymer electrolyte. The composite can be easily made into a cast film by dissolving the same into water, polar solvent such as alcohol, or a solvent contg. inorg. ions such as sodium chloride or acid and alkalis such as hydrochloric acid and sodium hydroxide therein. This cast film is optically uniform and transparent and the dye molecules therein are bonded to each other by the electrostatic interaction. Isotropy is obtd. in this way and the stability with age is improved.
Patent JP-S5686045-A (JP)
Title: Stator for rotary electric machine
Inventor: SHIMIZU KAZUO
IPC: H02K3/50
Filed: 1979-12-13
Abstract: PURPOSE:To simplify insertion work and to attempt manufacturing cost reduction by forming a plurality of unit wedges in series wherein the wedges are simultaneously formed. CONSTITUTION:Wedges 11 have the following parts: a. unit wedges 11a fixing a coil 8 inserted in each slot 6a, b. coupling sections 11b connecting anti-insertion ends of the unit wedges in series, and c. inclined sections 11c formed at the insertion end of each unit wedge for easy insertion in each slot 6a. And the wedges 11 are formed to compose the whole part as annular shape. Each unit wedge 11a length in the axis direction is longer than the thickness of the iron core 6 laminated layer and the length is selected to have same or some longer length compared to the insulating paper 7 length in slots 6a. In this way, the insertion of the whole wedge will simply be performed.
Patent JP-S6319048-A (JP)
Title: Mounting state detecting system for information processor
Inventor: SAITO TAKASHI
IPC: G06F1/18
Filed: 1986-07-11
Abstract: PURPOSE:To improve reliability for a system, by providing a scan ring on each of plural units and channels, and detecting a mounting state by setting a prescribed data in a register, and performing a scan-in/out operation. CONSTITUTION:The scan rings SR1-SRN are provided on plural units 21-2n, and channels 31-3m, respectively, and a scan address register SAR4a, a scan address decoder SAD4b, and a scan data register SDR4c, are provided on a service processor SVP4, and the output of the SAR4a is decoded, and one of scan ring enable signal lines 41-4N is set as significant. Furthermore, the scan rings SR1-SRN are connected to the SDR4c through a scan-in line 4d, and the outputs of the scan rings SR1-SRN are connected to the SDR4c by a scan-out data line 4e, and only when the signal lines 41-4N connected by gates 91-9n are significant, the scan rings SR1-SRN are connected to the line 4e.
Patent JP-S5863534-A (JP)
Title: Car room lamp control device
Inventor: SHIRAISHI YASUHIRO
IPC: B60Q3/02
Filed: 1981-10-13
Abstract: PURPOSE:To prevent a battery from being fully discharged as a result of forgetting to put out a room lamp by providing an automatic return type room lamp switch so that the room lamp is put out when a door is closed in response to the on/off of the switch and the opening/closing of the door. CONSTITUTION:With a room lamp switch 2 turned on, a room lamp 1 is lighted, then when a door is closed an address switch 3 is turned off, making the output of a one-shot multivibrator 5b an H level, and an H level signal is input to OFF circuits 51, 52 through an OR circuit 50. Also the Q output SB of D-flip-flop FF4b is kept at an H level (the room lamp 1 is lighted with the switch turned off), thereby RS-FF57 and RS-FF58 are both reset, and the outut of an inverter 55 is at an L level and the output SE of AND circuit 59 is made an L level, thus a transistor 6 is made off and the room lamp 1 is put out.
Patent JP-H118775-A (JP)
Title: Color image processing method and device
Inventor: OUCHI SATOSHI
IPC: H04N1/60
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To adjust image quality by providing an edge amount calculation means provided with a function capable of reducing responses to a high line number dot and obtaining a desired response to a low line number dot and controlling the color material of an edge part by it. SOLUTION: The edge amount s1 of a picture element under consideration is calculated in a temporary edge amount calculation part 7 and the dot degree s2 of the picture element under consideration is calculated in a dot degree calculation part 8. An edge amount calculation part 9 calculates s3=s1×s2/255 as the edge amount s3 and an ink generation circuit 4 controls an ink generation amount K according to K=(0.5+0.5 ×S3/255)×min(c, m, y) corresponding to the edge amount s3.
Patent JP-2000347726-A (JP)
Title: Monitoring control man-machine device
Inventor: TANABE JIRO
IPC: G06F3/0486
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To easily perform an operation such as to move images on the large screen display device. SOLUTION: This man-machine device has displaying means such as CRT devices 2a and 3a for displaying the state of a plant, etc., is provided with operator input-output devices 2 and 3 comprising mice 2b and 3b, and keyboards 2c and 3c for receiving an input from an operator and a large screen display device 1 which displays the state of a plant, etc., on the large screen and makes it possible to operate pictures displayed on the large screen from the screen of the devices 2 and 3.
Patent JP-S6317318-A (JP)
Title: Hot water heating apparatus
Inventor: NAGANO OSAMU
IPC: F24D3/00
Filed: 1986-07-10
Abstract: PURPOSE:To feed a hot water having a temperature corresponding to each of loads and to enable a faverable space heating or a hot water heating operation to be performed by a method wherein a degree of opening of a three-way changing-over valve is controlled in such a way that the three-way changing-over valve is connected also to a bypass pipe when a hot water of which temperature is higher than a hot water temperature required by a second load, a second circulation pump is operated, and a temperature sensing sensor for short circuiting the second load through the bypass pipe is provided. CONSTITUTION:When an operation is started, the hot water heated by a heat exchanger 2 is fed by a first circulation pump 5. Since a temperature of hot water to be fed by a main body 13 of a heat source is low, a three-way changing-over valve 11 closes a bypass passage 9 in such a way that the hot water heated by a heat exchanger 2 is taken from a first going pipe 3. In a main body 13 of a heat source, the hot water is controlled in such a way that the hot water becomes a hot water of about 80 deg.C and then as a temperature of hot water in a second going pipe 7 becomes a hot water having a temperature higher than a set temperature (about 60 deg.C), a temperature sensor 12 detects to vary a degree of opening of the three-way changing-over valve 11, hot water fed from the main body 13 of the heat source and cold water flowed from the bypass passage 10 are mixed to each other to get hot water having a set temperature (about 60 deg.C).
Patent JP-2000345406-A (JP)
Title: Handkerchief and its production
Inventor: TAKADA TETSUO
IPC: D06M101/16
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a handkerchief excellent in wiping cloth properties, water absorptivity, touch, feeling, or the like, only slightly losing lint from the wiping surface and having antibacterial performance excellent in laundry durability. SOLUTION: This handkerchief comprises a synthetic fiber having 0.001-0.5 d monofilament fineness and a natural fiber and is characterized by 20-60 wt.% natural fiber content. The production method of the handkerchief comprises forming a knit or woven fabric out of a polyester-based conjugate fiber and a natural fiber wherein the conjugate fiber has a sea-island structure whose island component has <=0.5 d monofilament fineness, then treating the knit or woven fabric in hot water to remove the sea component of the polyester- based conjugate fiber and conferring a pyridine-based antibacterial agent.