baber/WOPTO huggingface dataset:
Patent JP-2000311996-A (JP)
Title: Semiconductor device, manufacture of the same, and image pickup device formed using the same
Inventor: HAGA HIROSHI
IPC: H04N1/028
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device, which operates at a high speed and is almost free of noises and an image pickup device which is formed using it. SOLUTION: Shield layers 180 and 221 are each provided under and below a digital circuit region. By this setup, a surrounding electric field is restrained from varying due to clocks or the like, and noises are prevented from being introduced through an output line. In a case of an image sensor, an output line deteriorates in performance with an increase in its capacitance, so that a shield layer is not provided near to the output lines 142 and 200. A shield layer 135 is provided at a position fully distant from the output line such as a sensor module case, a manuscript surface of an optical component or the like for preventing adventitious noises, which are introduced through the output line from a part other than a digital circuit region.  A shielding layer 180 is provided to the lower part of a transistor, by which countermeasures can be taken against optical leakage, and threshold voltage can be controlled.
Patent JP-H1055320-A (JP)
Title: On-line memory monitoring system and device
Inventor: ZHU JI
IPC: G06F11/22
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To detect the performance that is inferior to a standard level and to warn the system manager by monitoring the detection of errors and comparing the detection frequency of errors with the frequency of soft errors set against a memory device to be used to decide whether a warning should be produced and also to decide the essential qualities of the warning. SOLUTION: The system is continuously monitored under the control of software, and all 1-bit errors are recorded together with the memories having these errors. If another error occurs, the on-line monitoring software analyzes an error log through a statistic analysis to identify a displayed abnormal working state. As it's assumed that the storage errors occurring at long intervals are caused by a DRAM (dynamic random access memory), it's known that a 1-bit error coming upon in a system that is normally working does not show an abnormal working state. If the error rate shows an abnormal working state, the system manager is warned against the abnormal working state and the memory device having the trouble.
Patent JP-H10339439-A (JP)
Title: Combustor, its cooling method and gas turbine device provided with combustor
Inventor: SHARIFI MEHRAN
IPC: F23R3/04
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a combustor for a combustion turbine device for minimizing a compressed air amount necessary for cooling and its cooling method. SOLUTION: A combustor includes a first liner 44 which directly comes into contact with a high temperature gas inside a combustion region 36. A cooling air passage 70 encloses the first liner 44 and removes heat from the first liner in three ways. In the first way, the cooling air flow 66 has a portion thereof pass and flow through a sweat cooling aperture. In the second way, the cooling air flow 66 has another portion thereof flow on a cooling fin disposed on the outer surface of the first liner 44. In the third way, the cooling air flow has still another portion thereof guided by a baffle assembly 134 so as to impinge against the first liner 44. The baffle assembly 134 is disposed in the cooling air passage 70.
Patent JP-S5547384-A (JP)
Title: Vaporizable rust preventive agent
Inventor: SATOU HARUHITO
IPC: C23F11/02
Filed: 1978-09-30
Abstract: PURPOSE: To increase durability of the performance of a vaporizable rust preventive agent, by addn. of lower alkyl esters of amino acid such as glycine, alanine, valine (iso)leucine etc.  
     CONSTITUTION: As an active ingredient, a lower alkyl ester of amino acid such as glycine, alanine, valine, (iso)leucine, cystine etc., pref. t-butylester of (phenyl)alanine, di-t-butyl ester of glutamic acid is used as it is, or as a mixt. with base oil such as petroleum hydrocarbons (fuel oil, lubricating oil), or brake oil. Or the active ingredient is used by impregnating it into kraft paper, silica gel, or zeolite. The product is applied to mild steel, (Cr)cast iron, 13 Cr, dicast Zn, anticorrosive Al etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57192013-A (JP)
Title: Clamping member for wire in overcurrent passage indicator
Inventor: TAKAMATSU TADASHI
IPC: G01R1/22
Filed: 1981-07-31
Abstract: PURPOSE:To hold the overcurrent passage indicator between the wires with different diameters by mounting the clamping member provided with a holding concave with the radius of curvature corresponding to the diameters of the wires to a core case. CONSTITUTION:A discoid cover body 8 is mounted to the upper surface of the proper case 1 of the overcurrent passage indicator, and a mounting section 12, an upper surface thereof has the holding concave section 12b with an arcuate section and which has a lower core 15, a current transformer 17 for detection and holding bolts 19b, is set up to the upper section of the cover body 8. The inverted U-shaped upper core case 13 with an upper core 14 is mounted to the upper section of the mounting section 12, and the clamping member 23 to which the holding concave section 23b with the radius of curvature corresponding to the diameters of the wires is formed is set up to the lower surface of the central section of the upper core case 13. The upper core case 13 is clamped and fixed to the upper surface of the mounting section 12 by means of the bolts 19b and nuts 20, and the wires are held by the holding concave sections 12b, 23b.
Patent JP-S5644677-A (JP)
Title: Thermo-transferring recorder
Inventor: SUGIURA SUSUMU
IPC: B41J2/325
Filed: 1979-09-20
Abstract: PURPOSE:To obtain the captioned device which enables nonimpact recording on an ordinary paper by a method wherein thermo-melted solid ink is melted by giving heat-radiating energy to an ink-supporting body and the melted ink is transferred by blowing air from the side opposite to the surface of the recording paper. CONSTITUTION:Heat-radiating energy 6 and 7 is given to the ink supporting body 1 such as a wire net coated with the thermo-melted solid ink 2 from a solid-ink melting means 3 in accordance with a printing signal and thereby the solid ink is melted. The ink thus melted is transferred 8 on to the paper for recording by blowing the air from the side opposite to the surface 4 for recording by means of an air-blowing means 5. Since the bias heating is given up to the temperature near the melting point of the solid ink by heating the blown air, little energy of thermal beams 6 and 7 is sufficient, and an excellent printing is always performed without being influenced by the quality of the paper for recording.
Patent JP-H05298343-A (JP)
Title: Accounting processor
Inventor: NOMOTO AKINORI
IPC: G06F19/00
Filed: 1992-04-15
Abstract: PURPOSE:To provide a device capable of executing journalizing work even by a person having no accounting know-how even by executing initializing. CONSTITUTION:Individual transaction information specifying a debtor account item or a creditor account item in a transaction generated by a person having know-how at fixed time is stored in a fixed time transaction data storing part 3. On the other hand, transaction information specifying a debtor account item or a creditor account item in a transaction supposed to be generated at any time is inputted also to an occasional transaction data storing part 14. Thereby even a person having no accounting know-how can automatically journalize transactions by extracting data from both the data storage parts 3, 14. When a bank side output part 12 and a retrieving processing part 5 are accessed through an access part 11, the receiving/paying condition through can be checked through a bank.
Patent JP-H02301820-A (JP)
Title: Message displaying system
Inventor: ITO AKINORI
IPC: G06F3/048
Filed: 1989-05-17
Abstract: PURPOSE:To prevent the stagnation of operations of a whole computer system by extracting a message to be displayed according to the priority of each message and the number of message generating times within a fixed period of time. CONSTITUTION:The displaying request for a message generated in a computer system is accepted by a message displaying request accepting means 1 and a message managing means 2 manages the number of requested message generating times and the displaying priority of messages. A message extracting means 3 extracts a message to be displayed at every fixed period of time by referring to the number of message generating times and priority, and a message displaying means 4 displays the extracted message. Therefore, stagnation of operations of the whole system is eliminated.
Patent JP-H08310796-A (JP)
Title: Container spreader
Inventor: OTA MASAHIRO
IPC: B66F9/18
Filed: 1995-05-19
Abstract: PURPOSE: To provide a container spreader allowing an unskilled operator to surely and easily fit a twist lock pin with the corner metal of a container. CONSTITUTION: A twist lock box 28 inclined with the side face so that the width is narrowed toward the lower end is suspended at the lower face corner section of a reach rail 27 to support a twist lock pinch. A twist lock holder 31 rotatable around the shaft vertically penetrates the twist lock box 28, and a vertically movable grounding rod 34 is protruded downward from the bottom face of the twist lock box 28. A proximity sensor 35 detecting the vertical movement of the grounding rod 34 is arranged at the upper section in the twist lock box 28 near to the upper end section of the grounding rod 34.
Patent JP-S63288607-A (JP)
Title: Device for fixing tailstock spindle to tailstock main unit
Inventor: SASAI HIROAKI
IPC: B23B23/00
Filed: 1987-05-20
Abstract: PURPOSE:To surely and firmly fix a long-sized workpiece and to promote the improvement of its machining accuracy, by providing a fixing ring, which is actuated by hydraulic or pneumatic pressure having a tapered part, to be interposed between the tailstock main unit of the conventional tailstock fixing device and its tailstock spindle. CONSTITUTION:A cylinder part 9, into which a tailstock spindle fixing ring 8 is movably pressed, is provided being arranged between a tailstock main unit 1 and a tailstock spindle 2. Here the tailstock spindle 2, when it is advanced, is protruded by applying hydraulic or pneumatic pressure from a fluid passage 7. And when the tailstock spindle 2 is adapted to a workpiece, the fixing ring 8 is advanced by the hydraulic or pneumatic pressure, introduced from a fluid passage 5, firmly fixing the tailstock spindle 2 to the tailstock main unit 1 by the action of a tapered part of the ring 8. Next, when the tailstock spindle 2 is retracted, hydraulic or pneumatic pressure is applied to a tailstock spindle-unclamping fluid passage 4 and a retracting fluid passage 6. In this way, deflection of the tailstock spindle 2 is less suppressed.
Patent JP-H05326865-A (JP)
Title: Semiconductor integrated circuit
Inventor: AKEBOSHI NORIYUKI
IPC: H01L27/088
Filed: 1992-05-14
Abstract: PURPOSE:To enhance a semiconductor integrated circuit device in electrostatic withstand voltage to a VDD reference by a method wherein VT2 type MOS transistors where a gate is formed of aluminum and a field insulating band is used for a gate insulating film located just under the gate are provided in parallel to constitute a protective circuit. CONSTITUTION:A semiconductor integrated circuit device is equipped with an input terminal 5, N-type MOS transistors 1A, 1B, and 1C of VT2 type, an N-type MOS transistor 2, and an input buffer 7A which makes an inner output terminal 6 serve as a gate input. When a voltage of +1000V is inputted to an input, terminal 5 as a VDD reference, the N-type MOS transistor 1C of VT2 type is turned ON, and a current is made to flow through a VDD 3 by the drain current of the N-type MOS transistor 1C of VT2 type. By this setup, the unabsorbed part of ant electrostatic energy in a punch-through current induced by the breakdown of the N-type MOS transistor 1A of VT2 type is compensated, whereby an inner circuit can be protected.
Patent JP-H05172016-A (JP)
Title: Control strip, particularly control strip for injection valve of internal combustion engine used for fuel conduct of plastic
Inventor: HAINTSU BURETSUSHINGU
IPC: F02M69/46
Filed: 1992-05-14
Abstract: PURPOSE: To simply produce and maintain a control strip for an injection valve of an internal combustion engine in plastic fuel lines by forming a plastic compact preform that includes at least two conductive elements. CONSTITUTION: A control strip 1, being a multifunctional element, has an injection-valve receiver 2, controls the injection valve through an inductive element 3, and functions as a protective cap of arbitrary number of injection valves. An inserting plug 5 that can be dismantled during maintenance or assembly is provided in one end, and a centering 7 is arranged. In order to produce the control strip 1 simply, the conductive element 3 has an assembly auxiliary piece 6, and the auxiliary piece 6 can be removed from the control strip 1 before it is finished. Electrical connection to the injection valve receiver 2 is through a contacting pin 8 that is connected to a flexible lead wire 10 or a spring element 11.
Patent JP-H0419858-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIMURA YOSHIAKI
IPC: G11B15/60
Filed: 1990-05-12
Abstract: PURPOSE:To stably read out a control signal and a data signal even at the time of high speed traveling by pressing a magnetic tape against a control head by means of a pad. CONSTITUTION:When the magnetic tape 10 is loaded, a rotary shaft 12 is rotated clockwise, and the magnetic tape 10 is pressed to a felt 13 to be in close contact with the control head 2. Under this condition, even when the magnetic tape 10 is made to travel at high speed, no vibration of the magnetic tape 10 takes place between the magnetic tape 10 and the control head 2. By this method, the stable control signal and data signal can be taken out. Then, even when tension by tension control pins 5 and 7 is weakened, the stability of contact between the magnetic tape 10 and the control head 2 is not so changed, so that the high speed traveling can be facilitated.
Patent JP-H08313678-A (JP)
Title: Boiling water reactor and steam water separator and steam water separation method and operation method of the boiling water reactor
Inventor: SAITO YOSHINORI
IPC: G21C15/16
Filed: 1995-05-22
Abstract: PURPOSE: To widen controlling range of reactor water level maintaining the steam water separation performance of a separator providing the separator with a restriction. CONSTITUTION: Downstream of a shroud head penetration hole 60 provided with a curvature 62 of smooth path cross sectional area and welding 64 without sudden difference in flow path surface, a shroud head 112 and a stand pipe 113 are connected. At the top of 113, separator shrouds 6, 20 and 30 fixed with a guide fin 4 are connected each other. A restrictor 70 having a smaller opening cross sectional area than the flowpath cross sectional area of steam exhaust 38 is connected to the top end of 38 in the constitution of the separator.
Patent JP-S61282651-A (JP)
Title: Starting clutch device for automatic transmission
Inventor: HIKITA MANABU
IPC: F16D25/0638
Filed: 1985-06-05
Abstract: PURPOSE:To enhance the specific fuel consumption by forming a pressure receiving surface in an actuator which controls clutch elements so that the acting area of starting liquid pressure becomes larger than that of creep control liquid pressure. CONSTITUTION:An actuator for operating a clutch 55 is comprised of a piston 55d and a drum 55a in a friction clutch 55. And the first oil pressure chamber 90 and the second oil pressure chamber 91 are formed between the rear surface of the piston 55d and the front surface of the drum 55a. Further, both oil pressure chambers 90 and 91 are communicated by a passage 94 having a check value 95. Thus, when an oil pressure is introduced into the first oil pressure chamber 90, the oil pressure is also introduced into the second oil pressure chamber 91 to increase the pressure receiving area of the piston 55d, and consequently a large starting torque is given, and, when the oil pressure is introduced into the second oil pressure chamber 91, a relatively weak creep control torque is given, and accordingly the fuel consumption is enhanced.
Patent JP-S5456339-A (JP)
Title: Phase shifting device
Inventor: KATAYAMA TAKASHI
IPC: H03H11/16
Filed: 1977-10-14
Abstract: PURPOSE:To give the prescribed phase shift amout free from the effect of the frequency change with no use of the element such a LCR or the like and only through the constitution of the waveform process circuit composed of the active elements. CONSTITUTION:Signal (a) given from sine wave oscillator 1 is waveform-shaped (2) to rectangular wave signal (b), converted (4) to saw-tooth wave signal (d), and also changed to rectangular wave signal (c) through phase inversion 3 to be then converted (5) to saw-tooth wave signal (e). Then waveform (d) and (e) are supplied to comparator 6 and 7 to be compared with the fixed reference voltage v, and only the part exceeding v is drawn out to obtain rectangular wave signal (f) and (g) at the output. At the same time, bistable multivibrator 8 is triggered to obtain rectangular wave signal output (h). Signal (h) features the phase shifted by phi compared with original signal (b), and this phase shift is equivalent to the time during which signal (d) and (e) reach v. In this connection, an optional phase shift phi is obtained in a range from 0 deg. to 180 deg. if the value of v is varied from zero through the maximum value of signal (d) and (e). Furthermore, phi receives no effect even though the frequency of the input signal may change.
Patent JP-S5924916-A (JP)
Inventor: FURITSUTSU ANGUSUTO
IPC: B23G1/46
Filed: 1983-07-07
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-H11342968-A (JP)
Title: Fluid pump dispenser
Inventor: GONZALEZ FERNANDEZ XAVIER
IPC: F04B9/14
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To desirably deliver a high viscosity fluid without providing discharge ports of various sizes by a method wherein a discharge valve is opened in a compression stroke by a relative sliding action between a hollow rod and a piston to allow contents to be delivered through the hollow rod. SOLUTION: A plug member 32 is fixed to the forward end of a hollow rod 22 constituting a discharge passage from a pump room 4 and a piston 26 is provided between the rod 22 and the member 32 so as to be slidable within a limited range. An annular protrusion is provided on the underside of the piston 26 for engagement in an annular groove provided on the upper side of the member 32 to constitute an openable discharge valve. If a pump plunger 12 is pushed downward, the rod 22 is lowered slightly ahead of the piston 26 by the friction between the piston 26 and a cylinder 6 so that the discharge valve is opened and the contents is delivered through the rod 22. In a return suction step of the piston 26, the discharge valve is closed so that the contents are drawn into the pump room 4.
Patent JP-S6017037-A (JP)
Title: Wire electrode for wire-cut electric spark machining
Inventor: ITOU HARUHIKO
IPC: B23H7/08
Filed: 1983-07-06
Abstract: PURPOSE:To obtain a wire electrode for wire-cut electric spark machining with high electric conductivity, high tensile strength and superior stress corrosion resistance by adding specified amounts of Fe, P, Zn and Pb to a Cu matrix. CONSTITUTION:This wire electrode for wire-cut electric spark machining consists of, by weight, 2-3% Fe, 0.01-0.04% P, 0.05-0.3% Zn, <=0.03% Pb and the balance Cu with inevitable impurities. The surface of the wire electrode may be coated with Zn, Mg, Sn, Pb, Al, Cd or an alloy thereof. The wire electrode enables rapid and accurate machining while extremely reducing the amount of a deposit. When the wire electrode is stored, it is required only to wind rust preventing paper around the electrode, and vacuum packing is made unnecessary.
Patent JP-H10313379-A (JP)
Title: Facsimile equipment with electronic mail transmission function
Inventor: ARAKI YOSHIO
IPC: H04L12/58
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To transmit facsimile data received by a facsimile equipment to a designated personal computer as an electronic mail. SOLUTION: Based on an internet address described on a top sheet of facsimile data, the data are transmitted as an electronic mail. This facsimile equipment is provided with an internet address read circuit 4 that reads the internet address, a data conversion circuit 9 that converts facsimile data into an electronic mail, and an electronic mail transmission circuit 10 that transmits the electronic mail to the internet, and the internet address read circuit 4 recognizes the image of the internet address described on the top sheet part of the received facsimile data as characters, the data conversion circuit 9 converts the facsimile data on the next and succeeding pages to the top sheet into data transmitted as the electronic mail, and the electronic mail transmission circuit 10 transmits the converted data to a designated personal computer.
Patent JP-S6014619-A (JP)
Title: Magnetic bearing control device
Inventor: OOSHIMA SABUROU
IPC: B23B19/02
Filed: 1983-07-05
Abstract: PURPOSE:To prevent the dynamic stiffness of revolving shaft in its proper frequency from reducing by providing the band-pass filter having the center frequency close to the proper frequency of revolving shaft, the band-elimination filter having less center frequency than it and the phase lead circuit in series connection. CONSTITUTION:An adding machine 4 to compose the detection signal from a sensor 2 and the standard position from a standard shaft position indicator 3 outputs a deflection signal obtained by subtracting the detection signal from the standard position. This deflection signal is transmitted to an adding machine 15 through the band-pass filter 11 having the center frequency close to the proper frequency of revolving shaft, the band-elimination filter 12 having a less center frequency than it, and a serial circuit consisting of a phase lead circuit 13 to conpensate the phase lag caused by the filters 11, 12. The current from electromagnet 9 to coil 10 is controlled by the adding machine 15 after the output of integrating circuit 16 is subtracted from the output signal of serial circuit 14.
Patent JP-H04325491-A (JP)
Title: Method for cooling substrate for crystallizing diamond
Inventor: KOBAYASHI TOYOHIKO
IPC: C30B29/04
Filed: 1991-04-25
Abstract: PURPOSE:To increase crystallization speed of a diamond crystal film by cooling the underside of a substrate through a substrate holder. CONSTITUTION:A substrate holder 5 in which a substrate 4 is set is arranged in a reaction chamber 1. Gas and/or liquefied gas 17 having the vaporization point below room temperature are supplied from a gas supplier 10 through a supply line 13 and an inserting pipe 18 to a supply tank 11 where they are vaporized. The vapor is supplied from an introducing pipe 23(2) through a gas mixer 12 and a supply line 24 to the holder 5 to cool the underside of the substrate 4 directly or indirectly.