baber/WOPTO huggingface dataset:
Patent JP-H07272157-A (JP)
Title: Method and device for testing thermal type fire sensor
Inventor: ARIGA YASUO
IPC: F24H9/20
Filed: 1994-03-31
Abstract: PURPOSE:To accurately test a thermal type fire sensor by making temperature distribution uniform within a case in which the sensor is installed. CONSTITUTION:In a circulation path 1a in a test box 1, plural bases 4b are arranged concentrically and each base is connected to the thermal type fire sensor 5 so that a hot air current flowing through the circulation path hits the thermal type fire sensor in parallel and the hot air current is continuously circulated by a heater 2 and a fan 3 to test the thermal type fire sensor.
Patent JP-H11240585-A (JP)
Title: Fluid discharge tool
Inventor: YAMATANI TAKASHI
IPC: B65D83/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fluid discharge tool in which a liquid container can be exchanged without a fear that the fluid is discharged. SOLUTION: In a fluid discharge tool in which a fluid contained in a container is pressurized by the forward movement of a piston and discharged from the discharge opening of the container, the forward movement of the piston is driven by the forward movement of a nut member 16 screwed in a screw bar and the nut member is formed to be freely openable or closable to enable the screw bar to be unscrewed. The nut member is closed by at least one side cover of the case 1 body composed of the upper frame and the lower frame 3 and screwed, in the screw bar.
Patent JP-S56161185-A (JP)
Title: Viscosity detection control mechanism for ink jet recorder
Inventor: KOMAI HIROMICHI
IPC: B41J27/10
Filed: 1980-05-16
Abstract: PURPOSE: To maintain the viscosity of ink inside a tank at a proper value by providing a grain size detection control mechanism to an ink supply pipe and directly detecting the viscosity of ink to be supplied to a head from the tank in an ink jet recorder.  
     CONSTITUTION: Since, during a certain period of time immediately before the start of recording, an electromagnetic valve 5 is closed, an electromagnetic valve 26 is opened, an electromagnetic valve 28 is switched, and a detection pipe 25 on the intake side is led to a viscosity detection controller 27, ink inside an ink tank 1 is supplied under pressure to a device 27 by a pump 2. After the lapse of a certain period of time, the electromagnetic valve 5 is opened, the electrimagnetic valve 6 is closed, ink is supplied to the head 11, and recording is started. At the same time, the electromagnetic valve 28 is switched, the detection pipe 25 on the discharge port side is led to the device 27, and the viscosity of ink sampled is detected. When the detected value is higher than a set value, the electromagnetic valve 24 is opened during a certain period of time, and then diluting water in a water tank 22 is supplied to the tank 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60206656-A (JP)
Title: Manufacturing of recording head
Inventor: TSUDA HISANORI
IPC: B41J2/16
Filed: 1984-03-31
Abstract: PURPOSE:To easily manufacture recording heads with different numbers of jet unit elements by picking up a recording head composition material which has a desired unit jet element from a continuous material of recording heads and by installing related components of recording heads on the above stated continuous material. CONSTITUTION:On a flexible substrate 214 an electrothermal converter layer 205A in advance, and then, a selective electrode layer 209A and a common electrode layer 210A are continuously installed one after another by evaporation, and by the use of a rotary exposure material the electrothermal converter bodies 205 at certain distances, and additionally, electrodes 209 and 210 respectively as patterns are formed by etching. The above flexible substrate 214 is installed on a supporting substrate 204 of plastics by adhesion and holes 212 for supply of ink are perforated and a substrate material 224 is obtained. Subsequently, a peripheral wall 215 of a dry film is provided to the substrate 214, and by forming an ink flow course and a liquid chamber 217 and by installing a discharge plate 203 in which orifices 202 are formed at certain distances by adhesion, and the manufacturing of a continuous body 220 for heads is completed. Then, a recording head composition material is picked up and related components are installed thereon, thereby constituting recording heads.
Patent JP-H06271982-A (JP)
Title: Bearing steel excellent in property of retarding change in microstructure due to repeated stress load
Inventor: YASUMOTO SATOSHI
IPC: C22C38/00
Filed: 1993-03-23
Abstract: PURPOSE:To miniaturize a rolling bearing and to raise service temp. by providing a bearing steel composition consisting of specific weight percentages of C and Al and the balance Fe with inevitable impurities and regulating the maximum grain size of oxide type nonmetallic inclusions to a specific value or below. CONSTITUTION:This bearing steel has a composition which consists of, by weight, 0.5-1.5% C, >0.07-1.0% Al, and the balance Fe with inevitable impurities and further contains one or more kinds selected from 0.05-0.5% Si, 0.05-2.0% Mn, 0.05-2.5% Cr, 0.05-0.5% Mo, 0.05-1.0% Ni, 0.05-1.0% Cu, 0.0005-0.01% B, 0.0001-0.015% Sb, and 0.0005-0.012% N and the maximum grain size of oxide type nonmetallic inclusions therein is regulated to <=8mum. By this method, the objective bearing steel with long service life can be produced.
Patent JP-S62224539-A (JP)
Title: Micro-movement table device
Inventor: KUDO AKIRA
IPC: G01B5/00
Filed: 1986-03-24
Abstract: PURPOSE:To make it possible to simply obtain various spring constants, by providing a stationary table and a movable table which are separate from each other, and by supporting the movable table with the use of a resilient means which may be attached movably on the stationary table. CONSTITUTION:A stationary table 1 is secured thereto with a bracket 5 to which one end of an actuator 4 composed of a piezoelectric element and the like is connected and secured by means of a screw shaft. Further, the other end of the actuator 4 is secured to a movable table 2. In this arrangement, when a voltage is applied to the actuator 4 composed of the piezoelectric element to extend and retract the actuator, the movable table 2 is slightly moved in parallel with the stationary table 1 while the elastic member 3 is deformed in the moving direction. By changing the voltage applied to the actuator 4, the moving distance thereof may be optionally regulated.
Patent JP-H05266399-A (JP)
Title: Travel controller by inter-vehicle communication
IPC: B60W30/00
Filed: 1992-03-19
Abstract: PURPOSE:To provide a travel controller for supporting the safety travel of its own vehicle by acquiring various kinds of traffic information in the surroundings of its own vehicle by communication between the vehicles and controlling various controllers furnished in the vehicle. CONSTITUTION:This controller is constituted by providing an inter vehicle communication means 10, a traveling information processing part 20, the storage part 30 of data added with a map, a travel control part 40, and a cab controller communicating part 50. Thus, since the traveling information of other vehicles traveling in the surroundings of its own vehicle can be collected, and the state of traffic in the surroundings can be grasped before-hand, and prescribed control for safety can be executed, the travel controller to contribute to preventive safety can be realized and the safety during travel can be improved.
Patent JP-H03266064-A (JP)
Title: Method and device for constituting program
Inventor: KISHIMOTO YOSHINORI
IPC: G06F15/16
Filed: 1990-03-16
Abstract: PURPOSE:To facilitate the change of an operation processor of the other linkage module or the other module by generating a general stub at every module, and subsequently, generating an exclusive stub for specifying the operation processor of the other linkage module and the other module. CONSTITUTION:A general stub (parameter program) generating part 93 inputs a module 91 and module interface specifications 92 and generates a general stub 94. An exclusive stub generating part 95 inputs linkage specifications 96 of a module group, processor specifications 97 for operating each module, each module main body 91 and the general stub 94 of each module, and generates an exclusive stub 98 for each module. Subsequently, a coupling part 99 inputs the linked module group 91 and the exclusive stub group 98 of each module, and generates a coupled program 100. In such a way, in the case of changing the other linkage module and its operation processor, it will suffice to only generate the exclusive stub from the general stub, and the change is facilitated.
Patent JP-S5544386-A (JP)
Title: Filtering method with ion exchange
Inventor: MATSUSHITA TAKESHI
IPC: B01J47/00
Filed: 1979-05-24
Abstract: PURPOSE: To form the filter layer excellent in the precoating property, and to efficiently execute the filtration, by employing either one of the powder type cation exchange resin or the anion exchange resin together with the cellulose fiber type filter aid.  
     CONSTITUTION: Either one of powder type cation exchange resin or anion exchange resin, whose particle size is desirable to be about 10W250μ, together with the cellulose fiber type filter aid are supplied to the influent side of the filter medium in order to form the filter aid layer by precoating, through which the influent liquid is passed. Hereupon, the mixing ratio between above ion exchange resin and the cellulose fiber type filter aid is specified as follows; against the total amount of two materials, the amount of the ion exchange resin is specified to, for example, 10W 90wt%, preferable to be 20W80wt%. According to this method, the ion and suspended solids can be efficiently removed by the simple operation with an appropriate pressure drop. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63229091-A (JP)
Inventor: AWAZU MITSUAKI
IPC: D06F33/02
Filed: 1987-03-19
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-H04300679-A (JP)
Title: Method for forming three-dimensional pattern
Inventor: MURATA HIROMICHI
IPC: B05D5/06
Filed: 1991-03-28
Abstract: PURPOSE:To improve such a problem that the dust accumulated on the uneven parts of the upper surfaces of protruding parts flows down through a specific route by rainwater and stains concentrate to become conspicuous in the film having a gorgeous three dimensional pattern showing an uneven feeling formed on a wall surface. CONSTITUTION:The top parts of the protruding parts of a formed three- dimensional pattern are pressed to set the protruding parts to predetermined height and topcoating is further applied to the pattern.
Patent JP-S54513-A (JP)
Title: Television system of still picture multiplication
Inventor: YAGI MOTOI
IPC: H04N7/08
Filed: 1977-06-03
Abstract: PURPOSE: To improve the picture quality, by reducing the framing error of a still picture signal, through the delivery of continuous still icture signal during the field period of a TV signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08228910-A (JP)
Title: Pot for table with opening/closing cover
Inventor: NISHINO MAKIKO
IPC: A47J27/00
Filed: 1995-02-28
Abstract: PURPOSE: To stably mount and maintain a pot for a table on a portable cooking stove even when a cover body is in an opened state and to freely detach the cover body at the time of eating. CONSTITUTION: The cover body 2 is freely openably and closably and pivotally fitted to a pot body 3 for the table through a hinge mechanism 6 and the hinge mechanism 6 is provided with a cover body opening/closing member 7 made of a shape memory alloy for automatically opening and closing the cover body 2 to the pot body 3 by using the restoration characteristics of a shape by a temperature change. An expansion control means is formed in an opening/closing part so as to lock and control the opening angle of the cover body 2 to the pot body 3 by the cover body opening/closing member 7.  The cover body opening/closing member 7 is formed by a wire made of the shape memory alloy which memorized a prescribed bent shape, a cover body side bent part at one end of a middle shaft rod part is locked to the side of the cover body 2 and a pot body side bent part at the other end is locked to the side of the pot body 3, respectively. The cover body 2 is turned to the opened state by relative twisting rotation restoration force for changing a cross angle between the cover body side bent part and the pot body side bent part for which the middle shaft rod part is a rotary shaft accompanying heating.
Patent JP-S55157179-A (JP)
Title: Data processing unit
Inventor: KIKUCHI SHIYUUJI
IPC: G06F13/00
Filed: 1979-05-25
Abstract: PURPOSE: To prevent reduction of an address conversion table memory buffer (TTB) availability, by providing a common area designating register for the common area of plural virtual memory spaces and by using always the TTB for address conversion for the common area.  
     CONSTITUTION: When it is indicated by space discrimination information of TTB 8 that virtual address 5 belongs to common area 10 of spaces 1 and 2 designated by common area register 11 after the operating system is switched from virtual memory space 1 to 2, TTB8 generates actual address 7 by conversion based on address 5 and addresses actual memory space 9. In this case, the address conversion table of TTB is not switched even for switching of spaces 1 and 2, and reduction of TTB availability is prevented. Further, the area designated by the common area register is changed as required by a program. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62224224-A (JP)
Inventor: ITO KAZUYA
IPC: C12N15/00
Filed: 1986-03-25
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-S56160289-A (JP)
Title: Self sinking device of buoy
Inventor: MIYAMOTO TAIZOU
IPC: B63B22/28
Filed: 1980-05-16
Abstract: PURPOSE: To open a closing plug in a buoy and safely perform remotely its self sinking operation, by urging the closing plug in a direction of its opening movement with pressing means, holding said pressing means to its energy accumulated state, releasing the before said energy accumulated state with reception of a command signal and operating said pressing means.  
     CONSTITUTION: In a protruded part 12 in a wall side 11 of a buoy 1, a hole 13 is provided, and a closing plug 16 is inserted and mounted to said hole 13. A link lever shaft 18 is provided in the closing plug 16 and connected to a lever 21 through an axis 22, then a bottom end of the lever 21 is engaged to a stopper hook 28 provided at one end of a bimetal 27. Accordingly, when a command signal is received a relay 31 is conducted to flow an electric current to close a contact 32 and allow a heater 26 to generate heat, then the bimetal 27 is heated and deformed, thus the stopper hook 28 is removed from the bottom end of the lever 21 to release the lever 21. Accordingly the lever 21 and the link lever shaft 18 are moved leftward by a compression coil spring 24 to open the closing plug 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04301132-A (JP)
Title: Four-cycle engine
Inventor: ONISHI FUMIHIRO
IPC: F01N13/08
Filed: 1991-03-28
Abstract: PURPOSE:To provide a four-cycle engine which can improve the degree of freedom in design without marring the incorporability and the maintainability of an exhaust pipe. CONSTITUTION:In this four-cycle engine, the base of an exhaust pipe 17 is retained astride both by a cylinder head 11 and a cylinder block 12.
Patent JP-S55157654-A (JP)
Title: Azo pigment
Inventor: KAWAMURA KIMIHIDE
IPC: C09B29/36
Filed: 1979-05-28
Abstract: NEW MATERIAL:Azo pigments of formula I (R 1  is H, 1W4C alkyl, substituted or unsubstituted aromatic group; R 2  is residue of aromatic primary monoamine; R 3  is residue of aromatic primary diamine).  
     USE: Red colorants with high resistance to light, heat and solvents.  
     PREPARATION: For example, a condensate from 3 or 4-aminophthalimide compound and β-hydroxynaphthoic acid is coupled with a diazonium salt of aromatic monoamine or diamine. Or a β-hydroxynaphthoic acid is coupled with the diazonium salt of the above amine to form an azo compound, which is subjected to condensation reaction with 3 or 4-aminophthalimide compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53149359-A (JP)
Title: Oscillating angle detector
Inventor: ITOU NOBORU
IPC: G01C9/12
Filed: 1977-06-01
Abstract: PURPOSE: To detect oscillatingn angles of less errors inexpensively by detectign the relative tilting angles of a pendulumn mounted in the position away from the oscillatory rotating cneter of the object and the object and obtaining the approximate value of the oscillating angle of the object in an arithmetic circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01239313-A (JP)
Title: Top construction of air intake-exhaust device
Inventor: ASANO TADASHI
IPC: F24H9/02
Filed: 1988-03-18
Abstract: PURPOSE:To prevent rainwater from entering an air intake path without need to install it inclined, by providing an air intake guide of funnel-shape on the top of an external pipe, arranging the air intake guide and an exhaust assembly so as to form an air intake on the top of an internal pipe, and providing a drip ring having air paths between the air intake guide and the exhaust assembly. CONSTITUTION:The top construction of an air intake-exhaust device consists of a sleeve 8 with an air intake guide 7 that stretches out in the radius direction, like an funnel, on the top of an external pipe 5, an exhaust chamber assembly 9 on the top of an internal pipe 3 facing the air intake guide 7 with a space between them, a cap 10 in which the exhaust assembly 9 is enclosed, and a drip ring 11. The peripheral part of the air intake guide 7 and the edge of the cap 10 are so arranged as to form a ring-shaped air intake 12 that is located outside the periphery of the external pipe 5 and opens toward the radius direction, and the drip ring 11 is installed inside the air intake 12 covering the space between the air intake guide 7 and the exhaust chamber 9. The drip ring is formed into a shape of an upside-down basin with a peripheral wall and an upper plate on which paths 13 are provided, and the paths 13 are opened above the air intake 12 toward the axis direction.
Patent JP-S56164037-A (JP)
Title: Coating of optical fiber
Inventor: KIMURA TAKAO
IPC: C03C25/10
Filed: 1980-05-19
Abstract: PURPOSE: In coating the surface of an optical fiber with a reinforcing resin, to make resin covering operation efficient, by applying a resin having an absorption band in an infrared wavelength region or a resin dissolved in a solvent having an absorption band in the infrared wavelength region to an optical fiber immediately after spinning, followed by curing.  
     CONSTITUTION: An optical fiber, immediately after spinning, is coated with a resin, e.g., a silicone resin having unsaturated groups, ester resin, acrylic resin, etc. having an absorption band in an infrared wavelength region. Or an etylene terephthalate-alkylene terephthalate copolymer is dissolved in a solvent, e.g., a mixed solvent of methyl ethyl ketone and toluene, etc. having an absorption band in an infrared wavelength region to give a solution, which is applied to the fiber. The coated fiber is cured by infrared irradiation, to coat the surface of the optical fiber with the reinforcing resin with improved operation efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57184417-A (JP)
Title: Control supply amount for reducing agent
Inventor: KANDA OSAMU
IPC: B01D53/34
Filed: 1981-05-01
Abstract: PURPOSE: To enable to supply a proper amount of a reducing agent at all times corresponding to a SO 2  amount to be subjected to reducing treatment by a method wherein a SO 2  concn. and a supply gas flow amount sent to a reducing tower are detected and, corresponding to the detected values, the reducing agent is automatically supplied.  
     CONSTITUTION: A SO 2  gas desorbed from the adsorbent in a desorbing tower 1 is supplied to a SO 2  reducing tower 6 from a supply pipe 9 to be treated by a reductant 7 and recovered as element sulfur S. A SO 2  gas concn. and a gas flow amount are detected by detectors 10, 11 to generate a first signal and a SO 2  amount to be treated per a unit time is calculated by a control box 8 and, by the caluculated amount and the preliminarily inputted SO 2  amount to be treated by the reducing agent per unit time in a control box 8, the necessary supply amount of the reducing agent 7 is calculated to control a valve 12. In addition, the reducing agent level in the reducing tower 6 is detected by a detector 13 and applied to the control box 8 as a second signal. By using the second signal as a compensation value, the reducing agent level is controlled so as to be adjusted to a proper position at all times. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07265245-A (JP)
Title: Washing device
Inventor: KAMEISHI KEIJI
IPC: A47L15/42
Filed: 1994-04-04
Abstract: PURPOSE:To wash objects with the water pressure and in the mode of washing water suitable for the objects to be washed in a washing device for washing the objects such as dishes with a jet of fresh water. CONSTITUTION:A main body 1 is provided with an entrance opening section 2 of objects to be washed, and fresh water is injected into a washing space 5 communicated with the opening section 2 from a main nozzle 9, an auxiliary nozzle 12, and a bottom rim nozzle 13 to wash the objects. The jet pressure of the auxiliary nozzle 12 and bottom rim nozzle 13 is set lower than that of the main nozzle 9. The areas of injection ports of the nozzles 9, 12, 13 are changed, and the revolving speed of a booster pump 19 is controlled.
Patent JP-S51142699-A (JP)
Title: Process of a thermosetting resin electret
Inventor: UCHIDA YASUO
IPC: H01G7/02
Filed: 1975-06-02
Abstract: PURPOSE: This process efficiently produces thermosetting resin with excellent mechanical, chemical and thermal characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52149126-A (JP)
Title: Printing system
Inventor: UMISUMI YOSHIHIKO
IPC: B65H20/20
Filed: 1976-06-07
Abstract: PURPOSE:To prevent recording paper from being broken by the use of the construction, in which there is discrepancy between the advancing speed of the recording paper and the surface speed of a printing drum.
Patent JP-2000260760-A (JP)
Title: Manufacture of wafer and semiconductor device
Inventor: FURUKAWA KAZUYOSHI
IPC: H01L21/3065
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To reutilize a substrate and to eliminate the need for a backlap process by providing a substrate and an elimination layer that is provided on the substrate and can be selectively etched to the substrate. SOLUTION: When a semiconductor device is an LED, an elimination layer 2 is provided on a substrate 1 and a separation layer 5 is provided on the elimination layer 2, thus selectively etching the elimination layer 2. For example, the n-type GaAs substrate 1 is used. Then, the aluminum gallium arsenic (AlGaAs) layer 2 is grown as an elimination layer on the substrate 1 by liquid- phase epitaxial growth using a source where GaAs and aluminum(Al) are dissolved in Ga. Then, liquid-phase epitaxial growth using a source where GaAs and Si as a dopant are added into Ga is made, thus obtaining an n-type GaAs layer and a p-type GaAs layer 4. The separation layer 5 is formed by the n-type GaAs layer 3 and the p-type GaAs layer 4. Further, a p-type AlGaAs layer is grown on the p-type GaAs layer 4 as needed.