baber/WOPTO huggingface dataset:
Patent JP-H06129262-A (JP)
Title: Fuel controller of combustor for gas turbine
Inventor: ABE TOSHIO
IPC: F02C7/228
Filed: 1992-10-16
Abstract: PURPOSE:To provide a device which can control a combustor capable of being driven with a low NOx at a high combustion efficiency regardless of load. CONSTITUTION:A distributing device 2 is branched into a pilot fuel line 5 and a premixed air-fuel mixture line 6 provided with a gate valve 10, wherein the pilot fuel line 5 is provided with a first switching valve 7 and a fixed flow rate valve 8, and the premixed air-fuel line 6 comprises lines 11, 12, 13 whose one-side ends are connected to the back stream side of the gate valve 10, while the other-side ends are connected to a fuel injection nozzle 56 of a premixed airfuel supplying pipe, and branched lines 11b, 12b 13b branched from the lines 11, 12, 13, and connected to the fuel injection nozzle 56. A second switching valve 14 is arranged in the branched line 11b of the line 11, while third and fourth switching valves 15, 16 are respectively arranged on the lines 12, 13. The first switching valve 7 comprises a valve making its action reverse to that of the gate valve 10, and respective switching valves are so constituted as to be operated by a fuel distribution controller 17 operated by receiving the signal from the controller of the gas turbine.
Patent JP-H10104451-A (JP)
Title: Substrate for optical waveguide and its production
Inventor: KONISHI SHIGERU
IPC: G02B6/122
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent peeling or cracking of a glass wafer by preliminarily forming a thermally oxidized film on a silicon wafer and adhering a glass wafer to the thermally oxidized film. SOLUTION: This substrate is obtd. by forming a thermally oxidized film on a silicon wafer surface and adhering a glass wafer on the thermally oxidized film. The glass wafer preliminarily prepared is preferably <=200μm thick, preferably 50 to 200μm thick, more preferably 80 to 120μm, and especially about 100μm thick. After the glass wafer which satisfies the requirement is adhered to the silicon wafer, the wafers are heated to 300 to 450 deg.C to increase the lamination strength. Then the glass wafer is polished to decrease the thickness of the glass layer. By repeating the heat treatment and polishing of the glass layer, a laminated water which can be used for processes at 1200 to 1350 deg.C can be obtd. The glass wafer is preferably polished till the thickness of the wafer becomes 10 to 50μm, preferably 20 to 30μm, and especially about 20μm.
Patent JP-S61156202-A (JP)
Title: Method for easily leading-in optical fiber cable
Inventor: YAMAMOTO TOSHIAKI
IPC: G02B6/44
Filed: 1984-12-28
Abstract: PURPOSE:To eliminate the necessity of installing optical fibers to each apparatus so as to improve the working property, by successively cutting each optical fiber of an optical fiber cable, in which two or more optical fibers are assembled, at different point and forming lead-in lines after the optical fiber cable is installed. CONSTITUTION:After an optical fiber cable C, in which two or more optical fibers 1 and 2 are assembled, is installed, the optical fibers 1 and 2 are successively cut at different points A1, A2, and A3 and lead-in lines are formed. In the case of the optical fiber 1, for example, the fiber 1 is cut at the points A1 and A2 and a lead-in line 11' for connecting the apparatus 5 of 2F and apparatus 5 of 3F with each other is formed by bending the upper part of the optical fiber 11 of this section in the direction shown by the arrow a2 and the lower part in the direction shown by the arrow a1. On the other hand, the optical fiber 2 is cut at points B2 and B3 and the lead-in line for the apparatuses 5 of 3F and nF is formed by bending the upper part of the optical fiber 12 of this section in the direction shown by the arrow b3 and the lower part in the direction shown by the arrow b2. When the optical fibers land 2 are successively cut at different points in such a way, a series of transmitting routes for connecting the apparatus 5 of each floor of a building can be formed. Moreover, it is needless to say that this system can be applied to plural apparatuses in the same plane also.
Patent JP-H07115710-A (JP)
Title: Interlock apparatus of vehicle-carried charger
Inventor: HASHIMOTO NAOHITO
IPC: B60R16/04
Filed: 1993-10-13
Abstract: PURPOSE:To disable the release of interlock without removing a charging cable. CONSTITUTION:A vehicle-carried charger charges a vehicle-carried battery by connecting a charging cable of external power supply to a charging plug receptacle 5 of a charger 2 accommodated in a charging box 3 providing a cover 3b which can be opened or closed freely. An interlock switch 6 for detecting opening or closing condition of the cover 3b is provided near the cover 3b and this interlock switch 6 is connected to a key switch circuit. Thereby, when the cover 3b is closed, the interlock is released. As a result, a vehicle cannot start to run, if the charging cable is not removed and the cover 3b is not closed after the charging, thereby preventing the damage of the charging cable.
Patent JP-H07108649-A (JP)
Title: Highly glossy pearly vinyl chloride steel plate and production thereof
Inventor: OSABE YUKIO
IPC: B32B33/00
Filed: 1993-10-13
Abstract: PURPOSE:To provide a method for producing a vinyl chloride steel plate, which is deeply pearly and highly glossy, a covering lamitate sheet, which is used for a steel plate, and the steel plate. CONSTITUTION:A three-layer structure sheet is obtained by bonding together an upper layer 1 which does not contain a pearl pigment and is transparent, an intermediate layer 2, made of vinyl chloride resin, which contains a pearl pigment and is transparent, and a lower layer 3, made of vinyl chloride resin, which is colored with a pigment and opaque. This laminate sheet is bonded to a steel sheet 4 under heat as a coating layer.
Patent JP-S62131580-A (JP)
Inventor: SERU KORAKU
IPC: H01L29/739
Filed: 1986-11-25
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-H11122158-A (JP)
Title: Data collection method
Inventor: SUZUKI KAZUYOSHI
IPC: G06F17/40
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a data collection method by which an expensive stationary installation such as a telephone line is not required for each terminal equipment. SOLUTION: A master set 12 uses an inter-slave-set data communication function of a PHS (2nd generation cordless telephone system) to collect data sequentially from a plurality of slave sets 111 -11N. When data of all the slave sets 111 -11N are collected, the master set 12 sends the collected data to a data collection device 14 according to a data transmission control protocol between the master set of the PHS and a public network.
Patent JP-H01122045-A (JP)
Title: Optical recording carrier
Inventor: TACHIBANA SHINICHI
IPC: G11B7/24
Filed: 1987-11-06
Abstract: PURPOSE:To decrease the degradation in C/N and recording sensitivity and to prevent generation of cracks at the time of film formation and environmental durability test so that long-term reliability is enhanced by using a specific curable resin compsn. as a 2P resin material. CONSTITUTION:This recording carrier has the guide grooves and preformat signals formed of the curable resin compsn. by a 2P method on a substrate. The curable resin compsn. has 10-50wt.% component of polyurethane acrylate and polycarbonate acrylate having 2 acryloyl groups or methacryloyl groups, 10-80wt.% component of the acrylate expressed by the formula I and 1.0-4.0wt.% photopolymn. initiator. This compsn. is used as the resin for forming the 2P layer, by which the optical recording carrier having good characteristics is obtd.
Patent JP-H03140534-A (JP)
Title: Ventilating construction of foundation
Inventor: SAWADA YOSHIO
IPC: E04B1/70
Filed: 1989-10-25
Abstract: PURPOSE:To prevent incursion of storm water to the underfloor by forming the lower internal surface of a ventilating grille in an opening provided to the continuous footing into a rising gradient on indoors, and forming the upper internal surface of an indoor side into a steep rising gradient. CONSTITUTION:An opening 2 is provided in the continuous footing 1, and a ventilating grille 3 is buried into the central part of the opening 2 to place. The lower internal surface 6 of an indoor side is formed into a rising gradient (a) indoors to the indoor part from the ventilating grille 3. In addition, the upper internal surface 5 of the indoor side is formed into a rising gradient (b) steeper than the rising gradient (a) of the lower internal surface 6. After that, the upper internal surface 7 and the lower internal surface 8 are finished with mortar 4. According to the constitution, the incursion of storm water to the underfloor can be prevented.
Patent JP-H08133006-A (JP)
Title: Occupant crash protection for driver seat and front passenger seat
Inventor: TANIGAWA HIROSHI
IPC: B60R21/16
Filed: 1994-11-14
Abstract: PURPOSE: To examine an important element in a simple formation. CONSTITUTION: An examining switching element 18 is disposed in parallel to a safing sensor 17 for connecting mutually connected driver seat squib circuit 15 with a passenger seat squib circuit 16 when a collision occurs. Power bus voltage, squib upstream side voltage for the driver seat and front passenger seat and squib connecting point voltage are measured by turning on and off the examining switching element ON/OFF, and then failures of the squib, the safing sensor and switching elements for the driver seat and front passenger seat are diagnos based on these voltage values.
Patent JP-H06102566-A (JP)
Title: Accessory fitted to accessory attaching seat for camera
Inventor: ATSUTA RIICHI
IPC: G03B15/05
Filed: 1992-09-22
Abstract: PURPOSE:To prevent the consumption of a battery caused by the forgetfulness of the operation of the accessory main switch of the attaching seat/attached leg of a camera accessory. CONSTITUTION:The accessory for a camera is equipped with a linking switch 21 linked with the fitting of the attached leg to the accessory attaching seat for the camera. The switch 21 is turned on/off or changed over by a friction spring converted by the fitting/removing actions of the accessory or an earth armature also serving as the friction spring and movement to a movement area by the fitting/removing operations of the friction spring or the earth armature also serving as the friction spring. Further, a main switch 22 is provided on the side of the accessory. A control circuit (CPU) controls the circuit of the accessory according to the combination logic of the linking switch 21 and the main switch 22.
Patent JP-H06129562-A (JP)
Title: Liquid pressure control valve
Inventor: YAMAMURO SHIGEAKI
IPC: F16K31/06
Filed: 1992-10-19
Abstract: PURPOSE:To meet the requirements of increasing the attraction force of a solenoid and reducing the leak amount from around a spool by furnishing a minor diameter spool and a plunger having a greater diameter than the spool. CONSTITUTION:A valve spool 4 is provided separately from a plunger 54, wherein the former is formed with a smaller diameter than the latter 54. This enables suppressing the leak amount around the valve spool while a large attracting force is secured. An output port 11c opening at a throttle land 4c is given a greater diameter than the bore of a valve hole 11 and formed in the penetrative state in the direction perpendicularly intersecting the valve hole 11. Thereby the output liquid pressure is applied uniformly to the whole periphery of the valve spool to prevent generation of a lateral force acting on the valve spool, and poor operating performance as well as generation of hysteresis is precluded.
Patent JP-S63132203-A (JP)
Title: Double refractive plate
Inventor: HAMAGUCHI SHIGEKI
IPC: C23C14/24
Filed: 1986-11-25
Abstract: PURPOSE:To eliminate dependency on a visual angle by consisting a vapor deposited layer of at least two layers and varying the vapor deposition direction of the dielectric materials of the respective layers on a substrate so that incident light is subjected to a double refraction effect by either of the layers. CONSTITUTION:The film of tungsten oxide WO3 which is a material to be deposited by evaporation is formed as a lower layer 11 on the surface of the glass substrate 2; thereafter, the vapor deposition angle is changed to -70 deg. and the film of a upper layer 12 is formed, by which the double refractive plate is obtd. High refractiveness as high as 0.07-0.08 difference DELTAn of the refractive index of ordinary light to the refractive index of abnormal light is, therefore, obtd. over a wide range on the double refractive plate and the distribution of the film thickness is uniformized. Viewing from any angle is thereby uniformized and the dependency on the visual angle is satisfactorily eliminated.
Patent JP-H11152286-A (JP)
Title: Hydrochloric acid salt of phenylalkanoic acid ester, and its production
Inventor: IGUCHI YOICHI
IPC: C07D413/12
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound which is a short-time active type β1 - adrenoceptor blocking agent and useful for prevention and/or treatment of mammal, especially human disease of cardiovascular system such as angina, myocardial infarction, cardiac failure, hypertension and arrhythmia. SOLUTION: This new compound is the compound of formula I of (2,2- dimethyl-1,3-dioxolan-4S-yl)methyl 3- 4-[2S-hydroxy-3-(2- morpholinocarbonylaminoethyl)aminopropoxy]phenyl}propionate hydrochloride. The compound of the formula I is obtained by, for example, treating a compound of formula II with sodium hydrogen carbonate, carrying out the reaction of the treated compound with sodium chloride. The compound of formula II is obtained, for example, by reacting a compound of formula III with a compound of formula IV, reacting the obtained compound with a compound of formula V (X is oxalic acid or sulfuric acid) and further reacting the product with (COOH)2 to produce the compound of the formula I.
Patent JP-H0642434-A (JP)
Title: Fuel injection valve device for internal combustion engine
Inventor: OYAMA TAKASHIGE
IPC: F02M61/18
Filed: 1992-10-19
Abstract: PURPOSE:To provide a fuel injection valve device for an internal combustion engine which prevents the flow-in of the fuel jetted into the cylinder of an engine, into an air passage for feeding the auxiliary air and prevents the deflection of the fuel mist due to the air stream. CONSTITUTION:A plurality of air passages 142 are formed on the downstream side of the ball valve 139 of an injection valve 109 fixed on an intake pipe 107, and allowed to communicate to an air passage 137 formed in an annular form on the outer peripheral surface of the injection valve body which communicates to an air passage 136 communicating to a three-way valve, and the upper and lower parts are sealed by O-rings 141, 141', etc., and the air which flows into, passing through the air passage 142 is mixed with fuel in a nozzle part 140, and discharged.
Patent JP-H08149877-A (JP)
Title: Open phase detecting and judging circuit
Inventor: MIURA KATSUNORI
IPC: H02P6/12
Filed: 1994-11-15
Abstract: PURPOSE: To detect an open phase in an output from a rotation angle sensor of a brushless motor by generating rotation pulses corresponding to the frequency of occurrence of an output from the rotation angle sensor. CONSTITUTION: If a rotation period of a rotor is T, then the function is expressed by f(t) where H state occurs at time t between time 0 and time T/2 and L state occurs at time t between time T/2 and time T. In the above case, rotation pulse RP corresponding to three rotation angle sensors arranged to create the outputs of A=f(t), B=f(t-T/3) and C=f (t-2T/3) during normal state as well as the frequency of occurrence of the outputs A, B and C will be generated. And the first counting circuit CNT1 counts the rotation pulse RP, and a first comparative circuit CMP1 generates an output signal when the output x of the first counting circuit CNT1 exceeds 'value n'. A second comparative circuit CMA1 generates an output signal ALARM when the output y of a second counting circuit CNT2 exceeds 'value m'.
Patent JP-H01122798-A (JP)
Title: Exhaust device for outboard motor
Inventor: KONDO HIDEO
IPC: F02B61/04
Filed: 1987-11-05
Abstract: PURPOSE:To reduce exhaust noise by dividing the inside of a drive shaft housing longitudinally by means of a partition wall and storing respective chambers with a drive shaft and an exhaust pipe and guiding exhaust gas to the drive shaft side through a cut out provided in the lower end of the partition wall so as to make the exhaust gas go up through cooling water. CONSTITUTION:The inside of a drive shaft housing 3 connected to the lower portion of a case in which an engine is received is divided into two chambers 5, 6 by a partition wall 4 extending longitudinally, and a drive shaft 7 connected to the crank shaft of the engine is extended to the chamber 5 and an exhaust pipe 8 is extended to the chamber 6. In this case, a cutout 13 is formed in a position where is the lower portion of the partition wall 4 and the portion above a gear case 14 and as well is adjacent to a water pump 15 drived by the drive shaft 7. At the time of operation in medium and high speed range of the engine, exhaust gas passes through the cutout 13 and is exhausted from a sub-exhaust hole 12 through the chambers 5, 19 and the like, however, noise is eliminated by means of that the exhaust gas passes through the water in this process.
Patent JP-H11119340-A (JP)
Title: Video display device, and method for preventing light source from being turned off in video display device
Inventor: HAKAMATA KUNIO
IPC: H04N5/63
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To make enjoyable viewing a video continuously by turning on a power source key immediately even when a power source is inadvertently turned off, by controlling to stop the lighting of a light source when the delay time has elapsed after designating the turning-off of the power source. SOLUTION: By depressing the power source key of a remote controller, a reception part receives a fact that the power source key has been depressed and a control part recognizes that the power source is turned off (S1). Thus, the control part transmits a signal to an audio control device so as to mute a sound from a speaker and transmits the signal to a picture display IC so as to mute a picture (S2). Then, the control part stops the supply of a lamp lighting signal LS to the power source PS after waiting for the specified delay time, for example, five seconds (S3). Thus, the lamp is turned off (S4). When a user turns off the power source because he goes to bed or he goes out, picture muting and sound muting are performed and then the light emission of the lamp is stopped after the delay time has elapsed.
Patent JP-H03140391-A (JP)
Title: Friction material
Inventor: HAYASHI TAMOTSU
IPC: F16D69/02
Filed: 1989-10-27
Abstract: PURPOSE:To obtain a friction material, containing a fiber substrate containing a fibrous magnesium compound, binder and friction regulator, excellent in abrasion resistance especially at high temperature and fading resistance with hardly any aggressiveness on opposite materials and rotor abrasion wear. CONSTITUTION:The objective friction material containing (A) 10-70 pts.wt. fiber substrate containing a fibrous magnesium compound such as fibrous magnesium oxysulfate having 10-100mum length, (B) 6-15 pts.wt. binder composed of a phenolic resin, etc., and (C) 20-80 pts.wt. friction regulator composed of rubber dust, graphite, barium sulfate, etc.
Patent JP-S62140535-A (JP)
Title: Data terminal accomodating system for digital data exchange
Inventor: KITAZAWA KOICHI
IPC: H04L29/06
Filed: 1985-12-13
Abstract: PURPOSE:To detect and correct an error even in a terminal which cannot check an error, by multiplexing digitally and sending and receiving an error check code calculated between a line terminating equipment and an exchange, or between line terminating equipments, with a transmitting/receiving data line control signal, and detecting and correcting an error. CONSTITUTION:A data signal from a terminal interface part 16 is brought to sampling by a sampling circuit 21, and thereafter, converted to a universal signal by a speed converting circuit 22. The data signal whose speed is converted is sent out to an error checking circuit 23 and an exchange interface circuit 24, respectively. As for the data signal sent out to the error checking circuit 23, an error check code is calculated, and sent out to the exchange interface circuit 24. The exchange interface circuit 24 multiplexes digitally the data signals and an error check code line control signal, and sends them out to a digital electronic exchange 14.
Patent JP-H08138414-A (JP)
Title: Light distribution device for vehicle
Inventor: INOUE TERUHISA
IPC: G02B6/00
Filed: 1994-11-15
Abstract: PURPOSE: To secure reliability of light distribution by reliably achieving a purpose by the other lamp even if a lamp runs into trouble. CONSTITUTION: In a light distrubution device for a vehicle to distribute the light from lamps to corresponding prescribed lights 21 to 29 through optical fibers 14 by collectively arranging plural lamps 1 to 9 in one place in an engine room of a vehicle, when a controller 123 detects lamp trouble on the basis of a switch signal from a switch corresponding to the light from the lamp, a light conductive passage switching unit 121 is controlled, and the optical fiber is switched, and it is backed up so as to distribute the same color light from the other lamp except the trouble lamp to a prescribed light, and light emission is reliably achieved.
Patent JP-2000112143-A (JP)
Title: Printing plate processing device
Inventor: HATAKE KAZUO
IPC: G03F7/30
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate processing device which is capable of wringing the processing liquid on a printing plate to a minimum required amount with a simple constitution and decreasing the carry-over of the processing liquid to a rear stage to the absorlute minimum without the generation of deposits in transporting rollers of the rear stage. SOLUTION: The printing plate P is transported in a developing tank 5 by the transporting rollers 6 and guide rollers 7 and is subjected to immersion processing by a development processing liquid. The printing plate P emerging from the developing tank 5 is transported to a washing processing section 3 of the rear stage in the state of wringing the development processing liquid from the plate surface substituted by wringer rollers 8a, 8b. Since plural circumferential grooves are uniformly formed on the peripheral surface of the wringer roller 8b, part of the development processing liquid remains in a uniform state on the printing plate.  If, therefore, the development processing liquid is little, the generated deposits are maintained in the dissolved state in the developer and, therefore, the contamination of the inlet side transporting rollers of the rinsing processing section with the deposits is averted.