baber/WOPTO huggingface dataset:
Patent JP-H09222615-A (JP)
Title: Tft array substrate and liquid crystal display device formed by using the substrate
Inventor: HIROSUE YOSHIYUKI
IPC: G02F1/1368
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a TFT array substrate having holding capacitance electrodes of a common wiring system which obviates the occurrence of the degradation in a yield by interlayer shorting, disconnection, etc., arising from process causes. SOLUTION: This TFT array substrate is provided with holding capacitance electrode lines 8 in proximity and holding capacitance electrode redundancy lines 9 having junctures for each of respective pixels in parallel with the holding capacitance electrodes lines 8 which are common lines. Even if the parts before and behind the part where the interlayer shorting arise are isolated by cutting with laser repair, etc., in the case of the occurrence of the shorting in the holding capacitance electrode lines 8 by foreign matter, etc., the holding capacitance electrode lines 8 are capable of maintaining the electrical connection by bypassing the holding capacitance electrode redundancy lines 9 from the juncture before and behind such part.  Even if the holding capacitance electrode lines 8 are disconnected, the electrical connection is maintained by bypassing the holding capacitance electrode redundancy lines 9 from the juncture before and behind the disconnected part.
Patent JP-H05225841-A (JP)
Title: Nonceramic insulator
Inventor: NAKAYAMA TETSUYA
IPC: H01B17/00
Filed: 1992-02-18
Abstract: PURPOSE:To increase capacity of bearing the large flexural load of a cable with the same crossing area, and lessen the material of an insulating rod by that amount, and reduce the cost by increasing the load bearing function. CONSTITUTION:A columnar part C1 is made by bonding a pair of spacers 6 and 7 to both side faces of the end of an insulating rod 5, which is made rectangular so that it may be long in the direction where the flexural load of cable works and that it be narrow in the direction orthogonal to the work direction in respect of cross section. This columnar part C1 is fixed, being fit in the columnar part 10a of the mounting metal fitting 10 being supported by the grounding substance such as a crossarm, etc., and calked.
Patent JP-S62189423-A (JP)
Title: Material for spectacle frame and its production
Inventor: NAKASUJI KAZUYUKI
IPC: B32B15/01
Filed: 1986-02-15
Abstract: PURPOSE:To permit brazing with high strength and to improve platability as well by forming a titled material of a 3-layered clad material interposed with an Mo layer between a core material consisting of Ti or Ti alloy and the outermost layer consisting of Ni or Ni alloy. CONSTITUTION:The 3-layered clad material 4 consisting of the Ti or Ti alloy as the core material 1, the Mo layer as the intermediate material 2 and the Ni or Ni alloy as the outermost layer 3 is used as the material for a spectacle frame. The manufacture of the clad stock is executed by preparing the core material consisting of the Ti or Ti alloy and a hollow material consisting of the Ni or Ni alloy, degreasing and cleaning the two metallic materials with a trichloroethylene, etc., winding Mo foil on the core material, fitting the two materials and subjecting the same to vacuum evacuation or substn. with an inert gas and hermetically joining the end faces. The clad stock is then subjected to hot stretching to stretch the stock. Hoe extrusion and cross helical rolling are combined in the stretching.
Patent JP-S6356795-A (JP)
Inventor: HENRII JIEI ARUBURAITO
IPC: G07F11/42
Filed: 1987-02-13
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-S58147639-A (JP)
Title: Separation by continuous electric migration and its device
Inventor: NISHIZAWA HIDEYUKI
IPC: B01D57/02
Filed: 1982-02-26
Abstract: PURPOSE:To separate effectively a large amount of specimen solution by dividing by dividing a box with a migration membrane and dialysis membrane and pouring a buffer solution and a specimen solution and circulating those solutions in the box and applying at the same time DC voltage to electrodes in the solution. CONSTITUTION:A box is divided by a migration membrane 2 and two dialysis membranes 3 and 4 into an electrode chamber 5, separation chambers 6 and 7, and electrode chamber 8. Electrode chambers 5 and 8 are provided on their bottom faces with buffer solution inlet tubes 11 and 12, and on their upper faces with buffer solution discharge tubes 13 and 14. At the intermediate point of the inlet tubes 11 and 12 liquid transfer pumps 15 and 16 are provided, and their lower ends are submerged in the buffer solution 18 in a buffer solution tank 17. The separation chambers 6 and 7 are provided with specimen introduction tubes 19 and 20, and at the intermediate point of the tubes liquid transfer pumps 23 and 24 are installed, and their lower ends are submerged in specimen solutions 25a and 26a in specimen solution tanks 25 and 26 being independently provided. Solution is circulated in the electrode chambers 5 and 8 and separation chambers 6 and 7, and voltage is applied to the solution by electrodes 9 and 10.
Patent JP-H10222201-A (JP)
Title: Plant controller
Inventor: SATO FUMIAKI
IPC: G05B9/02
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce hardware, and a panel and cost. SOLUTION: When a loop input/output part 6a is broken down, a valve control amount command signal is maintained in a locked state and a valve opening maintaining unit 31 maintains the opening degree of a control valve 16 at that time. While the loop input/output part 6a is exchanged, the opening degree of the control valve 16 can be maintained to a value before the loop input/output part 6a becomes abnormal. The value of the control valve amount command signal (f) when the loop input/output part 6a is restored to a normal one is controlled to bumpless by starting if from the value before the loop input/output part 6a becomes abnormal.
Patent JP-S60175949-A (JP)
Title: Heat exchanging type ventilating device
Inventor: OGAWA SHINJI
IPC: F24F7/08
Filed: 1984-02-22
Abstract: PURPOSE:To permit to effect the heat exchanging ventilation of a plurality of rooms simultaneously or independently by one set of fan unit and a plurality of heat exchanger units by a method wherein the heat exchanger units are connected detachably to the fan unit through duct mounting plates. CONSTITUTION:The discharging air connecting ports and the suction air connecting ports of a joining box 11 and the heat exchanger units 19, 28 are connected respectively through connecting ducts and the duct mounting plates 37, 39, which are provided detachably on the heat exchanger units 19, 28. According to this method, when a switch in a room N is thrown, an electric damper 10, provided in the joining box 11, is opened and the heat exchanging ventilation of the room N may be effected. On the other hand, when the switches in the room M and the room N are thrown simultaneously, the electric dampers 9, 10, provided in the joining box 11, are opened and the heat exchanging ventilation of two rooms, M, N may be effected simultaneously.
Patent JP-S53119843-A (JP)
Title: P-(-)-2-methylbutoxybenzoic acid-p'-(p"-substituted benzoyloxy)phenyl esters
Inventor: SUGIMORI SHIGERU
IPC: C09K19/20
Filed: 1977-03-23
Abstract: PURPOSE: p-(-)-2-Methylbutoxybenzoic acid-p'-(p"-substd.  benzoyloxy) phenyl esters of formula (R is C 3   -   8  straight alkyl, alkoxy;* mark shows an asymmetric carbon atom), e.g.  p-(-)-2-methylbutoxybenzoic acid-p'-(p"-nhexylbenzoyloxy)phenyl ester. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04244804-A (JP)
Title: Manufacture of green sheet
Inventor: ISHIKAWA HIROSHI
IPC: B28B1/30
Filed: 1991-01-30
Abstract: PURPOSE:To manufacture a green sheet, which is used as the blank of a sheet, which is employed as an electronic part, etc., and composed of ceramics and a metal, and has no pinhole, etc. CONSTITUTION:A green sheet is manufacture in such a manner that one or more of wet-on-wet coating is conducted onto a first green sheet 2 prepared through a doctor blade method by a gravure roll and the green sheet in aimed thickness is prepared on a carrier film 1, to which mold release treatment is executed. The green sheet having no pinhole and defect can be manufactured, thus supplying a laminated type electronic part and substrate having high reliability.
Patent JP-H03234692-A (JP)
Title: Recorder
Inventor: MURATA TAKAYUKI
IPC: B41J29/38
Filed: 1990-02-13
Abstract: PURPOSE:To save signal lines by transmitting a mode selection signal to a carriage on an existing signal line, receiving the signal by the carriage and analyzing it. CONSTITUTION:In order to send record information to a head controller 5 moving from a control board 4 secured to a recorder on a guide shaft 6, a flexible cable 3 which is strong against twisting, bending is employed. With respect to the waveforms of a print start signal (CASTRT*) sent from the board 4 to a carriage 2, four color signals (CAYSi*, CAMSi*, CACSi*, CAKSi*), and sync clock signal (CACLKi*), the color signals are sent to the carriage in synchronization with a clock in section A, data are sent, a print start signal is then sent, and a print head is then heated in section B. Thus, various type print modes are selected by using the above signal during this period based on the fact that the color signal is not sent during the period of the print start signal.
Patent JP-S52116580-A (JP)
Title: Scrap chain conveyor
Inventor: AOYAMA SEIJI
IPC: B65G19/04
Filed: 1976-03-25
Abstract: PURPOSE: To continuously and smoothly convey articles of scraps without the apprehension of accumulating between the chain conveyor and the floor as engaged even if the scraps are engaged between the chain and the floor as engaged even if the scraps are engaged between the chain and chain sprockets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62190711-A (JP)
Title: High frequency magnetic field generator/detector
Inventor: NISHIHARA SUSUMU
IPC: A61B5/055
Filed: 1986-02-18
Abstract: PURPOSE:To improve the stability and the efficiency of a high frequency magnetic field generator/detector used in a unclear magnetic resonance apparatus by supplying power in balance to the nonprojections of split conductor plates by a balanced impedance matching circuit and a balance/imbalance converter. CONSTITUTION:Split conductor plates, e.g., vertical bands 1a become electrodes 7a, 7b, and a first variable capacitor 8a is connected between the electrodes 7a and 7b. A balance/imbalance converter 9 is, for example, a coaxial cable having an electricity of 1/2 wavelength. The resonance frequency of a stereoscopic circuit which operates as an equivalent series resonator and an impedance matching frequency are adjusted by a first variable capacitor 8a. Second and third variable capacitors 8b, 8c are disposed in a balance type, and, when a coaxial cable having an imbalanced impedance and a transceiver are coupled with a terminal 6, the maximum power is supplied to a load by using the converter 9, and since voltages of equal amplitude and reverse polarities are applied to the electrodes 7a, 7b, and an LC series resonator is completely supplied with power in balance.
Patent JP-H09190421-A (JP)
Title: Data communication system for computer
Inventor: MIURA HIROKI
IPC: G06F15/173
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To make arithmetic processing and inter-processor communication processing independent from each other by providing a communication control part with specific number of bi-directional input/output ports. SOLUTION: This system is provided with a network control part NC operating independent from each mechanism for original data processing at an element processor PE, and the input/output port of the network control part NC is provided with the input port of a shift register r... of each 18 bits of four stages and the output port of the shift register r... of four stages. Consequently all the packets of four-word form can be stored in an input port or an output port as they are. Then a network system torus-connecting many processors is adopted and each processor is provided with a communication control part mainly for inter-processor communication in addition to a data processing part.  Thus, four input/output ports inputting/outputting between with adjacent processors in four directions are respectively provided with a pair of input/ output registers with the basic information quantity of communication data, namely one packet of information quantity.
Patent JP-S59159686-A (JP)
Title: Controlling method for slip frequency
Inventor: UKAI ISAMU
IPC: H02P21/22
Filed: 1983-02-28
Abstract: PURPOSE:To generate a desired torque even when a power source voltage decreases by detecting the fact that a deviation between a current reference and a current feedback becomes the prescribed value or higher to correct a slip frequency and increasing the frequency applied to a motor. CONSTITUTION:An AC is used by a variable DC power source 3 as a DC through an inverter 6 to drive an induction motor 7. A signal of a speed detector 8 is compared with the value of a setter 9 to obtain a torque reference signal T, a current reference signal is compared with a main circuit current to control the variable DC power source 3, the fact that the control signal becomes the prescribed value or higher is detected by a detector 19, the output is added together with a voltage SV corresponding to the slip frequency obtained from a torque reference T and a speed signal VS, thereby controlling the inverter 6. Accordingly, even if the output voltage of the inverter decreased due to the power source voltage decrease, the applied frequency to the motor 7 increases, thereby generating the desired torque.
Patent JP-S55124057-A (JP)
Title: Semiconductor gas sensor
Inventor: OOTSUKA YASUHIRO
IPC: G01N27/407
Filed: 1979-03-20
Abstract: PURPOSE:To make possible measurement even at low temperature by burying a heating element within a heat-resistant substrate, opposedly disposing two lead wires on the substrate surface, providing a semiconductor layer whose resistance value changes with the oxygen partial pressure covering the end portion of the lead wires and providing a catalyst layer thereon. CONSTITUTION:In the gas sensor for detecting the O2 concentration in the exhaust gas from the engine, particularly Diesel engine of automobiles, etc., a heating element 5 of Pt or the like is buried in a heat-resistant substrate 1 of alumina or the like and lead wires 2, 3 are opposedly disposed on the substrate 1 surface. A P-type semiconductor layer 3 of porosities 30-50% whose resistance value changes with the O2 concentration of the exhaust gas such as NiO is formed at the end parts of the wires 2, 2. An alumina catalyst layer 9 carrying one or more kinds of Pt, Pd, Rh at 3-10wt% is provided on the layer 3 and a dense alumina coat layer 7a covering the lead wires 2, 2 and a coarse alumina coat layer 7b on 7a are formed. The surface of the substrate 1 other than the layer 8 on its arm part 1' surface is coated with a dense alumina layer. Further the input terminal 6 of the heating element input wire 5 and the output wire teminal 4 of the semiconductor layer 8 are provided respectively.
Patent JP-H04271597-A (JP)
Title: Two bearer service synchronization system
Inventor: HISAMATSU TAKASHI
IPC: H04Q11/04
Filed: 1991-02-27
Abstract: PURPOSE:To keep the synchronization on data of respective B-channels. CONSTITUTION:The bearer service called from a 2-bearer terminal equipment 10 is inputted to a basic exchange 11. A service analysis controller 12 recognizes that a same terminal equipment has two calls simultaneously. A 2-bearer service management equipment 14 makes a request of B1, B2 channel acquisition on a same relay line to a relay line resource management equipment 13. The relay line resource management equipment 13 acquires a relay line 31 matching a throughput on the 2-bearer service from plural relay lines and superimposes an equivalent call reference onto a call signal subject to logic multiplex and calls the result to an opposite station via a relay line controller 15. A relay line resource management equipment 23 of the opposite station checks logic multiplex and informs it to a 2-bearer service management equipment 24 when the equivalence of the call reference is equal, a service analysis controller 22 breaks down the call into B1, B2 channels and the basic exchange 21 gives a call to a 2-bearer terminal equipment 20.
Patent JP-2000234213-A (JP)
Title: Air-conditioning device for helmet
Inventor: SEZAKI NOBUHIRO
IPC: F24F1/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning device for a helmet giving ventilation and air-conditioning effect as required, even with no necessity for enlargement/ power-up of draft means and Peltier element, etc. SOLUTION: This air-conditioning device for a helmet is such one as to integrally provide the helmet 2 side with an air-conditioning unit 3, a Peltier module 17, heat exchangers 15 and 16, and a blower fan 18 each considered to be necessary for air conditioning. Such construction enables miniturization of the Peltier module 17 and/or the blower fan 18, and reduction in electric power consumption because an air supply pathway from the heat exchanger 16 to the first air-conditioning air passage 5 of the helmet 2 is made shorter and thereby pressure drop of air flow to be used for ventilation and the loss of air temperature to be used for the air-conditioning are reduced.
Patent JP-S60177634-A (JP)
Title: Manufacture of power semiconductor modular substrate
Inventor: SHIROKANE MAKOTO
IPC: H05K3/38
Filed: 1984-02-24
Abstract: PURPOSE:To obtain a power semiconductor modular substrate, which is more excellent in insulating withstand voltage and is superior in heat radiating characteristics, by a method wherein the AlN member and the Cu members are heat-junctioned by making to interpose a Ti layer of a thickness of 0.5-10mum formed on the AlN member between them. CONSTITUTION:Cu plates 12 are superposed on an AlN plate 11 whereon a Ti metal has been deposited in a thickness of 0.5-10mum or thereabout, and when the plates 12 and 11 are heated about 880-1,082 deg.C in a vacuum and cooled, the plates 12 and 11 are firmly junctioned with no spew of the melted liquid of a Ti-Cu alloy. The heating is further continued for a short time and the melted alloy liquid may be diffused on the AlN plate 11. Provided that, as Ti-Cu alloy layers 13 are harder in comparison with the Cu plates 12 and are hardly deformed, the generation of a crack in the AlN plate 11 due to thermal impulse can be prevented, when the alloy layers 13 in the junction parts of the Cu plates 12 and the AlN plate 11 are brought under a condition that the layers 13 are remarkably made thin and do not almost exist therein. According to this constitution, a power semiconductor modular substrate, which is simple in structure and is superior both in insulating withstand voltage and heat radiating characteristics, can be obtained.
Patent JP-S59158497-A (JP)
Inventor: MASHIBA MINORU
IPC: G08B25/08
Filed: 1983-02-28
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-S62191638-A (JP)
Title: Method for controlling engine with automatic deceleration device
Inventor: UMEDA HARUHIKO
IPC: E02F9/22
Filed: 1986-02-19
Abstract: PURPOSE:To eliminate the waste of fuel while reduce noise by reducing engine speed with a curved rate of change from a set rotation condition at the time of operating to an idling engine speed, when the operating levers for all operating devices are set neutral. CONSTITUTION:When a fuel control lever 7 is set in a full position and an engine 1 is operated at full speed, direction selector valves 22a, 22b are controlled in their switchover in accordance with the operating conditions of the operating levers 20a, 20b of proportional control valves 19a, 19b, to operate various actuators 21. When an automatic deceleration switch 34 is set in on position while setting all operating levers 19a, 19b in a neutral position and, as the actuators 21 are stopped, each of detectors 23a, 23b are turned on and an electromagnetic selector valve 13 is shifted to a decelerating position 13a. Also, an electromagnetic proportional throttle valve 16 is equally controlled, and the engine speed is reduced to an idling condition with a curved rate of change.
Patent JP-H02212712-A (JP)
Title: Optical fiber gyroscope
Inventor: USUI NAOKI
IPC: G01C19/72
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a device with excellent environment resisting performance by using a vertically symmetrical fiber bobbin pertaining to a mounting section with a gyrobase so that two points of an optical fiber are positioned in a vertical symmetry on the same layer at an equal distance from a midpoint. CONSTITUTION:A fiber bobbin 1 is formed in a vertical symmetry pertaining to a mounting section 2 with a gyrobase. Therefore, an optical fiber can be wound to ensure that two points thereof are positioned in a vertical symmetry on the same radius at an equal distance from the midpoint 3c thereof or that they are in the same direction in a fiber loop as a whole. With such an arrangement, for example, heat flowing in from outside a gyroscope is transmitted in a vertical symmetry to the fiber loop through a heat bridge 2. Thus, a rate of change in temperature at two points at an equal distance from the midpoint 3c of the optical fiber always gives an equal value, thereby reducing a phase difference to zero by canceling.
Patent JP-H07204362-A (JP)
Title: Drain apparatus for racing boat
Inventor: HAMAMURA SHOTARO
IPC: A63K3/00
Filed: 1994-01-21
Abstract: PURPOSE:To enable the draining of water accumulated in a racing boat easily and safely by utilizing vacuum generated with an ejector to suck the water accumulated in the racing boat into a catcher tank with the removal of a manual operation type water suction head from a holder. CONSTITUTION:An air receiver tank 32 connected to an air receiver tank 32 is set on a pit device. An air master valve 50 is connected to the air receiver tank 32 through a main air valve 38 and a regulator 42 with a gauge. A catcher tank 52 is connected to the air master valve 50 through an ejector 44 and an air filter 48. Furthermore, a water suction tube 58 which has a manual operation type water suction head 60 with a changeover switch valve 40 arranged at the tip thereof is connected to the catcher tank 52. Then, the water suction head 6 is removed from the holder to switch the valve 40 for maintaining the inside of the catcher tank 52 reduced in pressure thereby enabling sucking of the water accumulated in the racing boat.
Patent JP-S61193452-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO MAKI
IPC: H01L29/78
Filed: 1985-02-22
Abstract: PURPOSE:To realize enhanced integration by a simplified manufacturing process by a method wherein unmasked portions on the surface of a polycrystalline substrate are removed by etching and the portion just under the mask is etched from the sides and then impurity ions are implanted into the polycrystalline semiconductor substrate from both sides with the intermediary of an insulating film. CONSTITUTION:An oxide film 12 is formed on a p-type Si semiconductor substrate 11. A polycrystalline silicon layer 13 is formed, whereinto impurity, for example phosphorus, is driven. A photoresist 14 is so patterned as to retain a region for a gate electrode. Etching is accomplished for the selective removal of the polycrystalline layer 13 for the formation of a gate region layer 13A. Both upper sides of the gate region layer 13A are etched horizontally in spite of the presence of the photoresist 14. With the gate region layer 13 serving as a mask, arsenic is drivin into the Si semiconductor substrate 11 through the intermediary of the oxide film 12, for the formation on the Si semiconductor substrate 11 by self-alignment of a source region 16 and drain region 17 composed of an n<+> diffusion layer.