baber/WOPTO huggingface dataset:
Patent JP-H0837679-A (JP)
Title: Inter-zone connection communication equipment
Inventor: SEKI NAOKI
IPC: H04W12/06
Filed: 1994-07-21
Abstract: PURPOSE:To make a mobile station receive communication service over plural communication areas without changing the contents of storage devices on the side of the unspecified large number of the mobile stations by performing inter- zone connection communication based on inter-zone connection information. CONSTITUTION:An operation supervisory and controlling device 90 is used and the inter-zone connection information set while being related to a registration user code within one communication area and the registration user code within the communication area of the connection destination is transmitted to controllers 10c and 20c beforehand. In the communication areas X1 and X2, information for indicating whether or not the mobile station provided with the user code is the one for performing communication in both communication areas is exchanged between control stations 10 and 20 through connection devices 10e and 20e and respectively stored in the storage devices 10d and 20d. Then, corresponding to a communication procedure stored in the storage devices 10d and 20d of the control stations 10 and 20, the communication area is enlarged. In such a manner, without changing the contents of the storage devices on the side of the unspecified large number of the mobile stations, single communication area service is received by the mobile station.
Patent JP-S6062319-A (JP)
Title: Improvement work of soft ground
Inventor: YAMAGUCHI TOSHINOBU
IPC: E02D3/12
Filed: 1983-09-16
Abstract: PURPOSE:To improve the handleability and economical advantage of the improving work by a method in which a combustible material is provided to a water- impermeable bag filled with quick lime, the bag is buried in soft ground, and the combustible material is burned. CONSTITUTION:A casing 18 housed with a water-impermeable bag 14 filled with quick lime 12 and having a detachable tip cone 16 on its tip is buried in soft ground 10. The casing 18 is then drawn out by leaving the tip cone 16 under the ground 10, and the bag 14 is buried in the ground 10. A combustible material 20 provided to the bag 14 is burned to break the bag 14, whereupon the quick lime 12 makes a hydrating reaction with water in the ground 10 to absorb water from the ground, and the lime 12 is changed into slaked lime and coagulated to improve the surrounding ground.
Patent JP-S6413081-A (JP)
Title: Liquid crystal compound, production and liquid crystal composition thereof
Inventor: SAWADA TOYOAKI
IPC: G02F1/137
Filed: 1987-07-07
Abstract: NEW MATERIAL:A compound expressed by formula I (R represents C2-14 straight-chain alkyl; n is 0 or 1). EXAMPLE:A compound expressed by formula II. USE:Besides being applicable for TN display and GH display, it is blendable into other liquid crystal compounds for such as laser thermal writing using a smectic liquid crystal. PREPARATION:A compound expressed by formula III is reacted with a compound expressed by formula IV in the presence of a dehydrating agent (example; N,N'-dicyclohexylcarbodimiide) or the compound expressed by the formula III is reacted with a chlorinating agent (example; thionyl chloride) to form an acid chloride expressed by formula V, followed by reaction with the compound expressed by formula IV in an inert solvent (example; tolune).
Patent JP-H0724492-A (JP)
Title: Method for controlling operation of activated sludge circulation change method
Inventor: WATANABE TETSUFUMI
IPC: C02F3/30
Filed: 1993-07-09
Abstract: PURPOSE:To provide the method for controlling operation of an activated sludge circulation change method capable of improving nitration efficiency in an aeration tank and enhancing denitrification efficiency in an anaeration tank. CONSTITUTION:This activated sludge circulation change method treatment includes a stage for denitrifying raw water 3 by denitrifying bacteria in the anaeration tank 1, a stage for nitrifying the raw water by nitrifying bacteria in the aeration tank 2 and a stage for subjecting the water to a sepn. of solid from liquid in a settling vessel 7 and releasing the supernatant liquid as treated water 11. An ammonia nitrogen meter 16 is installed in the anaeration tank 1 and an oxygen utilizing speedometer 17, an activated sludge suspended solid concn. meter 18, a dissolved oxygen concn. meter 19 and a pH meter 20 are installed in the aeration tank 2. The actual nitration speed of the activated sludge is estimated from the respective values measured by these meters and the blast rate to the aeration tank 2 is controlled by regulating the, opening degree of a valve 15 so as to attain the ideal nitration speed meeting the ammonia nitrogen measured by the ammonia nitrogen meter 16.
Patent JP-H0751144-A (JP)
Title: Chair
Inventor: MANFUREETO ERUTSUENBETSUKU
IPC: A47C3/026
Filed: 1994-07-21
Abstract: PURPOSE: To provide a chair which has an extremely simple structure, has reliability, and surely operates comfortably without any trouble. CONSTITUTION: A chair is provided with a front seat support member 6 supported by and coupled with a chair support 4 projected upward from a leg 2 and a rear seat support member 7 coupled with the front seat support member 6 via a shaft rotation mandrel 8 and a seat 10 is rotationally supported by these seat support members 6, 7. In a chair having a backrest 15 fixed to the rear seat support member 7, a stop mechanism 61 is articulatedly coupled with the rear seat support member 7 apart from the shaft rotation mandrel 8 by a shaft rotation joint and provided with a stop lever 62 having a stop surface 64, and the stop surface 64 can be rotated about the shaft in such a state as being engaged with the stop surface 65 fixed to the front seat support member 6 via a bearing. This constitution allows a stop actuator arm 67 to release them from this bearing engagement.
Patent JP-S6062887-A (JP)
Title: Brake device of motor
Inventor: MICHIHASHI HIROYUKI
IPC: H02P3/24
Filed: 1983-09-14
Abstract: PURPOSE:To efficiently control a motor by supplying a gate signal synchronized with once per twice of signals synchronized with the zero volt crossing point of an AC power source to a 3-terminal control element after a motor stop signal is inputted, thereby flowing a half-wave current to the auxiliary winding. CONSTITUTION:A signal (ZVS) synchronized with the zero volt crossing point of an AC power source is measured by a ZVS measuring unit 18, and the output is inputted to a calculator 20. The caluculator 20 calculates as prescribed to control switching circuits 21, 22 of the rear stage. Switching circuits 33, 34 are controlled ON or OFF by the outputs of the circuits 21, 22, and 3-terminal control elements 12, 13 are further controlled. When a motor stop signal is inputted to the calculator 20, a current of one direction is flowed to a main winding 13 and an auxiliary winding 15 synchronously with once per twice of ZVS, thereby braking. Then, a current of one direction is flowed only to the winding 15 synchronously with once per twice of the ZVS, and the braking is further performed.
Patent JP-2000011957-A (JP)
Title: Fluorescent lamp
Inventor: TAMARU SHUJI
IPC: H01J61/52
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To improve a luminous flux built-up characteristic immediately after lighting so as to provide a bulb-type fluorescent lamp which is hardly affected by the influence of a using environment or a lighting position and can stably exhibit high luminescent efficiency. SOLUTION: A glass double U-shape fluorescent tube 1 is provided with a pair of electrodes 3, arranged in its inside and an airtight discharging space to which a phosphor film is stuck on the inside. The fluorescent tube 1 is filled with pure mercury and a stem provided with a thin tube 5 is fixed sealingly in each of both end parts of the fluorescent tube 1. On the thin tube 5 of the fluorescent tube 1, a copper plate 14 is wound, and one end part of a heat pipe 15 filled with pure mercury is connected to the copper plate 14, while the other end part of the heat pipe 15 is connected to a base 10 arranged in a case 11 by means of soldering 16.
Patent JP-H0337525-A (JP)
Title: Weighing equipment for dried and/or fine-shaped pourable material, particularly dye powder
Inventor: MIKAERU MUHAIDORE
IPC: G01G13/04
Filed: 1990-06-27
Abstract: PURPOSE: To realize a highly accurate weighing of powder dye by locating an outlet on the underside of a vessel and installing a conveyor in an enclosure. CONSTITUTION: Woven fabric to be processed is led out from a roll table to an adjacent workshop. Powder dye in a supply container is weighed at the workshop using an unit 1 and a solution is produced. The fabric is then dyed in a dye bath with an accurately weighed and mixed dye. A discharge container 8 has a closable outlet 9 at the lower part thereof. The unit 1 further comprises a balance 10 filled with a specified quantity of powder dye being fed through the outlet 9 using a conveyor means. When a desired quantity of powder dye is conveyed to the balance 10, the outlet 10 is closed.
Patent JP-S5871156-A (JP)
Inventor: TAKAOKA MASARU
IPC: B32B27/18
Filed: 1981-10-23
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-S5794146-A (JP)
Title: Manufacture of bushing type anti-vibration device supporter
Inventor: MARUKAWA KIYOUHEI
IPC: F16F13/00
Filed: 1980-12-02
Abstract: PURPOSE:To provide possibility to assemble an anti-vibration supporter, composed of an elastic member, a diaphragm and a pair of supporting members, with the space formed by those components filled with liquid tightly by performing assembly in a liquid tank. CONSTITUTION:A pair of supporting members 7, 7, an internal holder 8 and an external holder 9 furnished previously are dipped in a liquid tank. These supporting members 7, 7 are faced to each other with their space parts' 3 open ends by placing the external holder 9 between, supporting members' space parts being well in alignment, and are press-fitted slowly into the external holder 9 by a tight fit as well as the internal holder 8 is press-fitted on the inner cylinder 1 by tight fit, whereby the butted part of two supporting members 7, 7 is sealed perfectly and thus an anti-vibration device can be obtained with its space part 3 filled with liquid 10 tightly.
Patent JP-S6414259-A (JP)
Title: Rubber composition and additive for rubber
Inventor: HAYASHIDA SUETAKA
IPC: C08L47/00
Filed: 1987-07-08
Abstract: PURPOSE:To make it possible to form a rubber composition having excellent adhesiveness as well as excellent cutting resistance and chipping resistance, by adding a mixture of a cyclopentadiene petroleum resin with a C5 aliphatic petroleum resin to a diene polymer. CONSTITUTION:This rubber composition is prepared by adding a petroleum resin mixture of 30-90pts.wt. cyclopentadiene petroleum resin with 70-10pts.wt. C5 aliphatic petroleum resin to a diene polymer. The amount of said petroleum resin mixture added is usually about 5-40wt.% per 100pts.wt. said diene polymer.
Patent JP-S5871157-A (JP)
Inventor: KATOU YOSHITAKA
IPC: B32B7/12
Filed: 1981-10-26
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-S6063261-A (JP)
Title: Epoxy resin coating material composition
Inventor: SENO TATSUROU
IPC: C08L77/00
Filed: 1983-09-14
Abstract: PURPOSE:The titled composition, consisting of an oxygen acid of phosphorus having P-OH bonds, a leafing type aluminum pigment and a triphosphorous ester, etc., and having improved leafing property, rust preventing property and metallic feeling, etc., and useful for steel towers, etc. CONSTITUTION:An epoxy resin coating material composition obtained by incorporating (A) a modified resin prepared by reacting (i) an oxygen acid of phosphorus having one or more P-OH bonds, e.g. orthophosphoric acid, or an ester or salt thereof with (ii) an epoxy resin to give 0.05 equivalent, based on one equivalent epoxy groups in the epoxy resin, hydroxyl groups of the phosphoric acid with (B) 0.5-1.0 equivalent, based on the epoxy equivalent of the component (A), curing agent, e.g. diethylenetriamine, (C) 5-100pts.wt., based on 100pts.wt. component (A), leafing type aluminum pigment and (D) 3-100pts.wt. triphosphorous ester, e.g. thioalcohol esters in one or more of ester parts.
Patent JP-S6149861-A (JP)
Title: Thermal head
Inventor: SUWA KATSUHIKO
IPC: B41J2/335
Filed: 1984-08-16
Abstract: PURPOSE:To make printing of printing dot periods of 0.9-0.6m.sec. by using low application energies by a method in which a highly projected graze layer is partly provided on a base plate and a heating resistor and a conductor are selectively provided on the graze layer. CONSTITUTION:In printing, a voltage occurs between conductors 4a and 4b, and an electric current flows in a heating resistor 3 to electrically energize the resis- tor 3. The heat so generated partly conducts to a protective film 5 and then to a recording paper and partly conducts to a graze layer 6 and then to an alumina base plate 1. Since the height of the projected portion of the graze layer 6 is as much as 80-120mum, the heat generated from the resistor 3 is stored in the graze layer 6 and used for printing. An application energy necessary for printing of printing dot periods of 0.9-0.6m.sec. is lowered to 0.4-0.5mj, and the life of thermal head becomes 1X10<8> pulse or more.
Patent JP-H08325334-A (JP)
Title: Unsaturated ethylenic copolymer and its production
Inventor: AINE TOSHIHIRO
IPC: C08F4/60
Filed: 1995-07-06
Abstract: PURPOSE: To obtain a new unsaturated ethylenic copolymer having excellent weatherability, heat resistance and ozone resistance and high vulcanization rate. CONSTITUTION: This copolymer is a random copolymer of (i) ethylene, (ii) a 3-20C α-olefin and (iii) at least one kind of straight-chain or branched-chain non-conjugated triene or tetraene having one vinyl group in one molecule. The ratios of (i) the constituent unit derived from ethylene, (ii) the constituent unit derived from the 3-20C α-olefin and (iii) the constituent unit derived from the non-conjugated triene or tetraene are 30-92mol%, 6-70mol% and 0.1-30mol%, respectively. The molar ratio of [(i) the constituent unit derived from ethylene]/[(ii) the constituent unit derived from the 3-20C α-olefin] is 40/60 to 92/8 and the intrinsic viscosity [η] of the copolymer measured in decalin at 135 deg.C is 0.05-10dL/g.
Patent JP-H10323300-A (JP)
Title: Toilet lid and seat with handle
Inventor: SUMINA NAOYUKI
IPC: A47K13/10
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To sanitarily handle a toilet lid and a toilet seat by providing a toilet lid handle in the front end central part of the toilet lid of a Western style toilet and providing toilet seat handles in left/right both sides in the front end of the toilet seat. SOLUTION: A toilet lid handle 2 is integrally formed in the front end central part 1 of a toilet lid 3 and toilet seat handles 5a, 5b are also integrally formed in both left/right sides of the front end of the toilet seat 3. In using, a handle easy to be raised out of the toilet seat handles 5a, 5b in the both left/right sides of the toilet seat 3 is raised so as to open the toilet lid 3, and in closing the toilet seat, either one of the toilet seat handles 5a, 5b is held with a hand and closed. As for the toilet lid 3, the handle 2 formed in the toilet lid 3 is opened/closed with it being held by a hand. This constitution can open/close the toilet lid and the toilet seat sanitarily and improve the operativity of the opening/closing.
Patent JP-H0923272-A (JP)
Title: Private branch exchange system
Inventor: ONO AKIO
IPC: H04M3/42
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To simply and surely transfer a phone call to a mobile destination. SOLUTION: An IC card 7m is made up of a transponder element 10, in which a telephone number assigned to each person is stored. When the IC card 7m approaches a telephone set 6n of a moving destination, the transponder element 10 receives magnetic field energy from an antenna 11 of the telephone set 6n and sends data of a telephone number N and the telephone set 6n receives the data. The received data are registered automatically in the private branch exchange 5 in cross reference with the number of the telephone set 6n. The private branch exchange 5 receives and sends a phone call dialed to the telephone number of the IC card 7m to the telephone set 6n of the moving destination automatically based on the registered data.
Patent JP-H0458538-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIZAKA NAOSHIGE
IPC: H01L21/336
Filed: 1990-06-27
Abstract: PURPOSE:To enhance the controllability of a gate electrode by a method wherein a gate insulating film, a first conductive film and a film having an opening part by an anisotropic etching operation are formed on a substratum film, the opening part is filled with a second conductive film, the first conductive film is wet-etched and the gate electrode is formed. CONSTITUTION:A silicon oxide film 5 which has an opening part 8 formed by an anisotrpic etching operation and whose film thickness is thicker than that of a conductive film 4 is formed on the conductive film 4 which is formed on a gate insulating film 3 and whose film thickness is thinner than that of a conductive film 9. Then, the conductive film 9 is formed inside the opening part 8 by a CVD method; and the conductive films 4, 9 and the silicon oxide film 5 are removed by a dry etching operation. Then, parts other than the conductive film 4 under the conductive film 9 are removed; and gate electrode 10 composed of the conductive films 4, 9 is formed. Thereby, the gate insulating film 3 under the conductive film 4 is hardly damaged.
Patent JP-2000002537-A (JP)
Title: Marking laser device
Inventor: NISHIZAKI MASASUKE
IPC: G01C15/02
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide marking laser device which adopts a gyro mechanism having a simple structure at low price and can readily and promptly execute an assembling work and a disassembling work, and also provide the marking laser device which adopts a gyro mechanism strong in a load and having durability and can maintain suitably inking precision. SOLUTION: In this marking laser device in which a shake body 6 having a laser beams emitting device is supported shakably by a device main body, a coupling member 24 having an upper pivot support hole 31 and a lower provide support hole 32 perpendicular to each other is provided, and both ends of an upper support axis 22 inserting into the upper pivot support hole 31 are supported rotatably by the device main body, and also both ends of a lower support axis 23 inserting into the lower pivot support hole 32 are supported rotatably by the shake body 6, whereby the shake body 6 is shakably structured with respect to the device main body.
Patent JP-S6064984-A (JP)
Title: 10-piperazine-substituted-9-fluoro-7-oxo-2,3-dihydro-7h- pyrid(1,2,3-de)(1,4)benzoxazine-6-carboxylic acid derivative
Inventor: ITOU YASUO
IPC: A61P31/04
Filed: 1983-09-19
Abstract: NEW MATERIAL:A compound of formula I (R1 is H, methyl; R2 is 1-4C alkyl; R3 is H, 1-4C alkyl) and its salt. EXAMPLE:9-Fluoro-3-methyl-10-( 3-methyl-1-piperazinyl )-7-oxo-2, 3-dihydro-7H-pyrido [1,2,3-d,e][1,4]benzoxazine-6-carboxylic acid. USE:Antibacterial: it shows a wide range of antibacterial action against gram- positive and-negative bacteria. PREPARATION:The reaction of a compound of formula II with a piperazine derivative of formula III is carried out in the absence of or presence of a solvent such as pyridine or alcohol at room temperature to 200 deg.C, preferably 100-180 deg.C to give the compound of formula I .
Patent JP-H1021941-A (JP)
Title: Solid electrolyte fuel cell
Inventor: FUJITA JUNICHI
IPC: H01M8/12
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To cause reformation reaction at favorable efficiency from an initial stage of the reaction, and improve the fuel utilization factor. SOLUTION: In a solid electrolyte fuel cell comprising an air electrode, electrolyte, a fuel electrode, reformation reaction catalyst material, and a fuel supply/conductivity tube 21 concentrically disposed in this order from the outer side, plural micro-heat pipes 22 are circularly disposed to have a small gap 23 between each other to compose the fuel supply/conductivity tube 21, so fuel supplied to inner parts is supplied through the gaps 23 between the micro-heat pipes 22 to the reformation reaction catalyst material side for equalizing temperature distribution by action of the micro-heat pipes 22 even when reformation reaction occurs irregularly, and for causing reformation reaction uniformly along the whole length of the fuel supply/conductivity tube 21 from an initial stage of reformation reaction, thereby efficiency of reformation reaction is improved.
Patent JP-H08338653-A (JP)
Title: Air conditioner
Inventor: ARIMA TAKAFUMI
IPC: F24F11/02
Filed: 1995-06-14
Abstract: PURPOSE: To judge an abnormal state of an outdoor fan without adding any circuit or the like in an inverter-type air conditioner, protect a power transistor for use in controlling an inverter and further to reduce its cost. CONSTITUTION: When an operation instruction is sent from an indoor device controlling system 11 to an outdoor device controlling system 10, the outdoor device controlling system 10 drives at least a compressor 3 prior to the operation instruction with a predetermined operating frequency, drives an outdoor fan 5 and in turn, the variation of sensed temperature sensed by a heat exchanging temperature sensor part 6 is calculated by a calculating part 10a and at the same time when the variation in calculation is higher than a predetermined value, it is judged by a discriminating part 10b that the outdoor fan 5 shows an abnormal state so as to stop an operation of the compressor 3 and further a signal showing this state is sent to a trouble state discriminating part 11a of the indoor device controlling system 11.  The indoor controlling system 11 displays a troubled state of the outdoor fan 5 to a displaying part 12 in response to a signal obtained from the outdoor device controlling system 10.
Patent JP-H1172785-A (JP)
Title: Liquid crystal display device
Inventor: MURAYAMA AKIO
IPC: G09G3/36
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent visual angular characteristic without lowering a contrast ratio and a response speed. SOLUTION: A liquid crystal display device is provided with an array substrate 200 and a counter substrate 300, a liquid crystal layer 400 containing a liquid crystal molecule held between these substrates 200, 300 and arranged according to the oriented characteristics of the inside surfaces of the substrates 200, 300, first, second polarizing plates 431, 441 respectively having prescribed light transmission axes and respectively arranged on the outside surfaces of the substrates 200, 300 and a pixel electrode 271 and a counter electrode 281 formed on the array substrate 200 for applying a lateral directional electric field nearly parallel to the substrates 200, 300, and controls the direction of the liquid crystal molecule by the lateral directional electric field between the pixel electrode 271 and the counter electrode 281.  Particularly, in this liquid crystal display device, an optical phase difference plate 411 is arranged at least between the polarizing plate 431 and the substrate 200, and the optical axis and the retardation of this optical phase difference plate 411 are decided so as to compensate the twisted arrangement of the liquid crystal molecule.