baber/WOPTO huggingface dataset:
Patent JP-H11220226-A (JP)
Title: Hybrid module
Inventor: SUZUKI KAZUTAKA
IPC: H05K1/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid module, which is small-sized and has good heat dissipation property. SOLUTION: A hybrid module 10 is constituted into such a structure that a circuit board 11 is constituted of a multilayered board formed by laminating ceramic sheets, and at the same time by using a sheet having an open part, when the board 11 is mounted on a mother circuit board, a recess 14 is formed in the main surface, which faces opposite to the mother circuit board of the board 11, and when a circuit component 13 having heat generating property is mounted in the recess 14 and the board 11 is mounted on the mother circuit board, the component 13 makes direct contact the mother circuit board or contact the mother circuit board via a radiating member, and the heat generated from the component 13 is conducted to the mother circuit board and is dissipated.  Thereby, the module 10 is formed into a small size and can perform efficiently heat dissipation, and at the same time, the density of the board 11 can be almost evenly set extending over the whole region and the module can be provided with the board 11, in which warpages will not be generated, is obtained.
Patent JP-H10213800-A (JP)
Title: Liquid crystal display device
Inventor: UEDA KAZUHIKO
IPC: G02B6/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the application efficiency of light from a light source and to reduce uneven luminance in a liquid crystal projector. SOLUTION: Plural optical fibers each at which consists of a core material 23 are bundled and gaps among the bundled optical fibers are filled with a filling material 24 of which refractive index is lower than the core material 23 and a beam radiated from a light source part is converged to the fixed optical fiber flux to irradiate a liquid crystal panel with the beam. The refractive index of the filling material 24 is continuously and stepwisely changed in the length direction of the fibers. Both the end parts of the optical fiber flux are made parallel with the optical axis.
Patent JP-S59151682-A (JP)
Title: Electric reversible expansion valve
Inventor: MATSUOKA FUMIO
IPC: F16K31/04
Filed: 1983-02-08
Abstract: PURPOSE:To control superheating constantly by by-passing low pressure refrigerant completed of adiabatic expansion and measuring evaporation saturated temperature of refrigerant in refrigerating cycle accurately. CONSTITUTION:A portion of refrigerant expanded adiabatically in an electric reversible expansion valve 24 will pass through a by-path 22 to a refrigerant suction pipe for accumulator 6. Consequently saturated refrigerant will flow out through by-path 22 of said valve 24 to detect saturated temperature accurately thus to operate superheating of refrigerant gas to a compressor accurately and to control the opening of electric reversible expansion valve to make superheating constant.
Patent JP-S56116187-A (JP)
Title: Delivery monitor circuit for information processing medium
Inventor: FUKUSHIMA ITARU
IPC: G06K13/063
Filed: 1980-02-19
Abstract: PURPOSE:To increase the reliability of read-in, by monitoring the state of delivery of medium, and detecting the slope if the medium has a slope in which the data on the medium is difficult to read in. CONSTITUTION:When the carrying of medium 5 has no slope and the tip of the medium 5 is detected at two detectors almost at the same time, the time difference between the detection signals 201, 202 is slight. When one shot multivibrator 206 detects the trailing of the waveform 201 or 202, a given time of output is produced. At the NAND gate 207, the logical product between the one shot output and the output of inverters 203, 204 is taken, and the Q' output of FF208 is lower with the detection signal 202 which is slower, and no output is produced at the terminal 210. If the medium 5 is carried with a slope, a greater time difference is caused to the detection signals 201 and 202, FF209 is set in the timing of the read-in start signal 212 to obtain the slipe detection signal 210.
Patent JP-H10300705-A (JP)
Title: Semiconductor integrated device having chemicalresistant gas microsensor and its manufacturing process
Inventor: MASTROMATTEO UBALDO
IPC: B81C1/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor integrated device having a chemical- resistant gas microsensor. SOLUTION: After the semiconductor main body of a semiconductor integrated device is formed, a metallic coupling area 14b for sensor and a metallic sacrificial area 14a are simultaneously formed at the same level on the semiconductor main body by laminating the areas 14b and 14a upon another and heater elements 21 which are electrically and physically separated from the sacrificial area 14a are formed. Then a gas-sensitive element 25 which is electrically and physically separated from the heater elements 21 is formed. In addition, openings 16 and 29 are formed to the sacrificial area 14a in the lateral direction against the heater elements 21 and gas-sensitive element 25 and the sacrificial area 14a is removed through the openings 16 and 28 in the final step of the manufacturing process of the semiconductor integrated device.
Patent JP-S58139180-A (JP)
Inventor: SHIYUTOU YASUZOU
IPC: G09G5/02
Filed: 1982-02-12
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-H11220395-A (JP)
Title: Amplification factor switching circuit in electromagnetic wave detecting device
Inventor: FUNAKAWA SEIJI
IPC: H03G3/30
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To increase the response speed in a range switching timing while reducing the process load on a CPU(central processing unit) by performing range switching by a dedicated range switching circuit. SOLUTION: An up/down counter 13 of an optical detecting device 10 counts up its count value according to an up signal inputted from a comparator 11 and outputs an automatic range signal where a range-up indication for setting the amplification factor of an amplifier 3 to a larger range is set to a gate array 14, or counts down its count value according to a down signal inputted from a comparator 12 and outputs an automatic range signal where a range- down indication for setting the amplification factor of the amplifier 3 to a smaller range is set to the gate array 14. According to the up-count value or down-count value set in the automatic range signal, a range switching signal for switching a relay incorporated in the amplifier 3 is outputted to the amplifier 3, whose amplification factor is so switched that an input optical detection signal is amplified with a proper range.
Patent JP-S62179301-A (JP)
Inventor: HIRATA KOKI
IPC: A01B33/08
Filed: 1986-01-30
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-H07210498-A (JP)
Title: Bus arbiter
Inventor: ONOZUKA TOSHIO
IPC: G06F13/362
Filed: 1994-01-20
Abstract: PURPOSE:To increase the speed of consecutive transfer of data by omitting wastefull arbitration during the consecutive access of a shared memory by CPU or a DMA device with a successive transferring function. CONSTITUTION:This bus arbiter arbitrates a shared memory access right when access to the shared memory by CPU and the DMA device with a successive transferring function compete each other. The circuit is provided with an AND circuit 39 which starts arbitration based on a shared memory access requiring signal 2b from communication LS 12 as the DMA device and outputs a shared memory access valid signal 3i by admitting the validity of shared memory access by communication LSI 12 when the shared memory access right by CPU 1 is not acquired. Besides, the circuit is provided with an AND circuit 41 holding the shared memory access right by communication LSI 12 based on a bus acquiring signal 2d showing the acquiring state of a shared bus by communication LSI 12 and the shared memory access valid signal 3i, and OR circuits 40 and 42.
Patent JP-S56116014-A (JP)
Title: Liquid crystal panel
Inventor: MIYAZAWA KANAME
IPC: G09F9/30
Filed: 1980-02-20
Abstract: PURPOSE:To obtain a conspicuousness-prevention-treated coating for a transprent conductive film of high reliability at a high yield, by forming an insulating coating provided on a substrate by using a mixture of silicon oxide and titanium oxide containing <=50mol% titanium oxide. CONSTITUTION:On substrates 1 and 2, insulating coatings 3 and 3 of about 100- 3,000Angstrom  in thickness are formed of a mixture of silicone oxide and titanium oxide containing <=50mol% titanium oxide and on them, transparent conductive films 4 and 5 of tin oxide, indium oxide, etc., are provided to obtan substrates the transparent conductive films treated to prevent their conspicuousness. Next, said substrates 1 and 2 are opposed across sealing material 6 in the usual method and between the both, liquid crystal 7 is sealed to obtain a liquid-crystal panel.
Patent JP-S52103953-A (JP)
Title: Multi-layer liquid phase epitaxial method
Inventor: AYABE MASAAKI
IPC: H01L21/208
Filed: 1976-02-26
Abstract: PURPOSE: To form better quality multi-layered epitaxial layer by providing the temperature of the basic board higher by 0.1°C or more against the epitaxial solutions to be contacted, at each points which just precede the points where contact take place. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52102906-A (JP)
Title: Multi-stage turbine power plant
Inventor: WAKABAYASHI TAKAYUKI
IPC: F01K7/16
Filed: 1976-02-25
Abstract: PURPOSE: For the effective use of resources, to use a samll quantity of the heat of the warm drainage of a factory, a heat engine, etc. which has been not in use heretofore, by operating each stage of the turbine power plant in a fixed order for absorbing it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58144126-A (JP)
Title: Preparation of carbon fiber
Inventor: ITOU TADASHI
IPC: D01F9/15
Filed: 1982-02-10
Abstract: PURPOSE:To obtain carbon fibers having improved tensile strength economically with a high productivity, by distilling low-boiling components from a reduced pitch obtained by heat-treating a pitch in a specific reducing solvent, polymerizing the resultant reduced pitch under heating at the same time, spinning the polymerized pitch, making the resultant fibers infusible, and carbonizing the in fusible fibers. CONSTITUTION:10-500pts.wt. pitchy substance is incorporated with 100pts.wt. reducing solvent, e.g. a hydrogenated oil having >=300 deg.C boiling point, prepared by hydrogenating an oily compound, e.g. naphthalene oil, contained in petroleum or coal, and having a high boiling point, and the resultant mixture is then heat- treated at 300-550 deg.C to give a reduced pitch. Low-boiling components are distilled therefrom, and the reduced pitch is simultaneously polymerized under heating. The polymerized pitch is then spun into fibers, which are made infusible by heating at 130-400 deg.C in air, and carbonized at 800-1,500 deg.C in an inert atmosphere and if necessary subsequently graphitized at 1,500-3,000 deg.C.
Patent JP-H06292686-A (JP)
Title: Surgical implanting appatatus and surgical apparatus kit
Inventor: POORU AREKISANDAA TORII
IPC: A61F2/02
Filed: 1994-02-17
Abstract: PURPOSE: To enhance the strength of the pulling-out of an engagement instrument after even a small engagement instrument is inserted into a hole in a bone, relating to an implantation instruments (engagement instruments) for attaching a soft tissue to a bone, by installing two legs which can enlarge their diameters upon insertion of a pin. CONSTITUTION: An engagement instrument 4 which is advantageously utilized for linking soft tissue to a bone is detachably connected to a terminal end of an outer tube with a screw-in mechanism and has at least two separated legs 22 at its terminal end 13 of the implantation bolt scheme. The leg 22, after fitting of the engagement instrument 4 into a mating hole formed in the bone, enlarges the diameter on piercing an anchor pin into a sleeve 12 of the engagement instrument 4, thereby securing the engagement instrument to an appropriate place within the bone. Engagement instrument 4 is further equipped with a head 18 having a small projection 14 in its lower face 17 and a small projection 15 at its base 19. In the outer periphery of the leg 22 there are provided thorns 16, each having a shape edge 23 for easy insertion.
Patent JP-H01195706-A (JP)
Title: Piezoelectric-oscillator
Inventor: UCHIDA TAKASHI
IPC: H03H9/02
Filed: 1988-01-30
Abstract: PURPOSE:To improve impact resistance by connecting one end of a cable with slack to a second substrate, and deriving the cable from between a cover and a main body. CONSTITUTION:The one end of a flat cable 19 with flexibility for electrical energizing is connected to the second substrate 7, and is derived from between the main body 8 and the cover 9. And the other end is connected to a third substrate 20 provided with a prescribed gap between the cover 9 of a heat insulating vessel keeping deflection. Also, the third substrate 20 is fixed on a pedestal 15 from which a lead wire 14 is derived to the outside, and a temperature control device and a device for oscillation circuit are provided. In other words, it follows only that the heat insulating vessel and the third substrate 20 are coupled mechanically with each other keeping the gap by the flat cable 19 with the slack. In such a way, soft coupling can be realized in the mechanical coupling of a quartz oscillator housed in a constant temperature bath in the heat insulating vessel and the third substrate 20, and it is possible to prevent the crystal resonator from being affected by shock and to reduce the change of a frequency.
Patent JP-S57137751-A (JP)
Title: Manual valve for automatic change gear
Inventor: SUGANO KAZUHIKO
IPC: F16H61/10
Filed: 1981-02-17
Abstract: PURPOSE:To attain the prevention of interlocking and the increase of the coupling force of a friction element for selection of II-range by using an manual valve with 5 outlet ports, short of one as compared with the conventional mechanism. CONSTITUTION:A manual valve 2 serves as a switch valve to allow an inlet port 2g to selectively lead to five outlet ports 2a-2e, and two lands 2f' and 2f'' of a spool 2f are slidably fitted into a housing 2h. The outlet port 2a sends out a line pressure as a retreat pressure in the range R, the port 2b sends out a line pressure as third gear pressure in the ranges R, N, and D, the port 2c sends out a line pressure as second gear pressure and forward pressure in the ranges D, II, andI, the port 2d sends out a line pressure as II-andI-range backup pressure in the ranges II andI, and the port 2e sends out a line pressure anI- range pressure in the rangeI.
Patent JP-H11220261-A (JP)
Title: Ceramic multilayered board with built-in capacitor
Inventor: FUKUDA JUNZO
IPC: H05K3/46
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic multilayered board provided with a built-in capacitor, wherein the built-in capacitor hardly deteriorates in insulating and a dielectric layer can be protected against cracking at backing. SOLUTION: A via conductor 13 from among via conductors 13, 14, and 14a provided to low-temperature baked ceramic layers 11 is brought into direct contact with an electrode conductor 17 of a built-in capacitor 16 and formed of Ag/Pd alloy whose Pd content is above 5% or higher, and the electrode conductor 17 is formed of Au or Ag/Pd alloy. A dielectric layer 18 is formed of a Pb pervoskite compound. In this case, the via conductor 13 is formed of an Ag/Pd alloy, whereby an Ag component contained in the via conductor 13 is restrained from diffusing into the dielectric layer 18 through the electrode conductor 17, so that the dielectric layer 18 is prevented from deteriorating in insulating properties, Pd is less expanded by oxidation, and the dielectric layer 18 is protected against cracking.
Patent JP-H06238172-A (JP)
Title: Method for blazing honeycomb body for metal carrier
Inventor: YASHIRO MASAO
IPC: B23K1/00
Filed: 1993-02-09
Abstract: PURPOSE:To provide a methos for blazing a honeycomb body for a metal carrier having excellent joint strength. CONSTITUTION:First, a metal flat plate 1a and a corrugate plate 1b are alternately laminated. Or, prior to winding, a blazing material 2 having a smaller particle size is applied with a bindere on the peaks of the corrugate plate. Then the flat plate 1a and the corrugate plate 1b are altenately laminated and wound to form a honeycomb body 1. Then a blazing material 3 having larger particle size than the blazing agent 2 is deposited onto the binder part. The body is heat treated to blaze the flat plate 1a and the corrugate plate 1b.
Patent JP-S52105481-A (JP)
Title: Apparatus for detecting derailment and stoppage of vehicle
Inventor: TOMIZAWA FUMIO
IPC: B61L23/00
Filed: 1976-03-01
Abstract: PURPOSE: To provide an economical apparatus, in which there are provided circuit for holding derailment signal after detecting derailment and judging circuit, so as to stop vehicle, and in which judgement can be made at the time of stoppage of optically guided body whether the stoppage is one at scheduled position or due to derailment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04348482-A (JP)
Title: Card type data processor
Inventor: KOJIMA KAZUKO
IPC: G09G5/00
Filed: 1991-02-15
Abstract: PURPOSE:To perform the suitable processing considering the transparent part for the displaying and erasing between the overlapped parts in a data processor having the data structure collecting the components consisting of various data such as a text and an image in a card unit processing the components in the card unit and displaying them. CONSTITUTION:This device has a parts storing part 1 to store respective types of parts including the parts having a transparent area, a card storing part 2 to store the card constituted of the information to collect and manage the components of the components storing part 1 and components front and rear relation storing part 3 to hold the rear relation of the components included in the same card. A rear data storing part 4 to store the displaying data which cannot be watched by displaying the components in the same card and a front data storing part 5 to store the displaying data of the components themselves are provided, and a components display processing part 6 to display another components at the rear of the components including the transparent part and a components erasing processing part 7 to erase the components displayed at the rear of the components including the transparent part are provided, and the exceptional processing is performed for the components including the transparent part.
Patent JP-H02202244-A (JP)
Title: Information transfer system
Inventor: SUGIZAKI HARUO
IPC: G06F13/00
Filed: 1989-01-31
Abstract: PURPOSE:To transfer internal information to a host line adaptor control section (LAC) without increasing exclusive hardware by generating a maintenance use synchronizing character code (MSYN) and adding the code to internal information such as internal state information or log information. CONSTITUTION:A character code different from the substantial synchronizing establishing character code (SYN) such as X'20' is decided as the maintenance use synchronizing character code (MSYN) between a line adaptor (LA) 1 and a line adaptor control section (LAC). When no transfer data exists and there is a request to transfer the internal information in the line adaptor (LA) 1 to the host line adaptor control section (LAC), the maintenance use synchronizing character code (MSYN) is generated and added to the head of the internal information and the internal information of the line adaptor (LA) 1 is transferred to the line adaptor control section (LAC). When the maintenance use synchronizing character code (MSYN) is received in the host line adaptor control section (LAC), the LAC acts like processing the succeeding data as the internal information in the line adaptor (LA) 1.
Patent JP-H10218590-A (JP)
Title: Industrial vehicle with mast
Inventor: KAJINO KATSUO
IPC: B66F9/08
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an industrial vehicle, such as a forklift truck, which has the same strength and functions as existing industrial vehicles of the same class despite its simpler body structure and fewer number of component parts for its lighter weight and lower manufacturing costs. SOLUTION: An industrial vehicle with a mast at the front of its body involves an outer mast 17, as a part of the mast, for vertically moving a fork 5. The outer mast 17 is fixedly integrated into a body frame 18 including a chassis 8 and a head guard 11, and is used also as a front pillar. The outer mast 17 is preferably inclined backward by a predetermined angle.
Patent JP-S59146808-A (JP)
Title: Method for molding electroconductive synthetic resin item
Inventor: NAGAOKA YUKIO
IPC: B29C35/00
Filed: 1983-02-14
Abstract: PURPOSE:To obtain easily the titled item having enough electromagnetic shielding property and a beautiful surface layer without requiring any special silencer, by using forces with one of them having previously an electroconductive sheet placed thereon to mold a synthetic resin for a base material. CONSTITUTION:First, an electroconductive sheet 1 (e.g. one obtained by mixing a polyethylene and carbon powder and forming the mixture into a sheet) is placed on the cavity surface 12 of the bottom force 2 of a mold, and then the electroconductive sheet 1 is attracted to the cavity surface 11 by the action of a vacuum apparatus. Then with this state a top force 3 and the bottom force are clamped, a cavity space 13 is filled with a melted synthetic resin for molding a base material by an injection cylinder 14, and the molding is effected to obtain the intended item with an electroconductive layer.
Patent JP-S53106683-A (JP)
Title: Stable micell solution composition
Inventor: HATSUTORI MICHIO
IPC: E21B43/22
Filed: 1977-03-02
Abstract: PURPOSE: To provide a stabilized micell soln. which is composed of hydrocarbons, water and a surfactant comprising petroleum sulfonates and ethoxylates, maintains a uniform layer even in the coexistence with a highly conc. water sol. inorg. salt, and can be effectively used. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05223010-A (JP)
Title: Method of controlling flow control valve after recovery from fuel cut-off during deceleration
Inventor: OZAWA IKUO
IPC: F02M7/24
Filed: 1992-02-06
Abstract: PURPOSE:To reduce the CO value in emission by increasing the step of a flow control valve after a predetermined time elapses after recovery of fuel cut-off during deceleration so as to shorten the time by which the air-fuel ratio becomes richer than a stoichiometric air-fuel ratio. CONSTITUTION:A flow control valve 8 for opening and closing an air-bleed passage 7 in a carburetor 1 is controlled so as to adjust the air-fuel ration of the mixture fed to an engine. During this control, the fuel cut-off during deceleration is interrupted and the restart of supply of fuel is detected. The step is increased at a control speed which is higher than a step speed in idle feed-back so as to control the flow control valve 8 after a predetermined time elapses from the time of detection of the restart of supply of fuel. By this control, a condition such that the step is increased so as to operate an engine around a stoichiometric air-fuel ratio, is detected, and thereafter, the flow control valve 8 is subjected to idle feed-back control. Accordingly, it is possible to reduce the CO value in emission without engine stall after recovery from the fuel cut-off.
Patent JP-H06234173-A (JP)
Title: Hollow sheet
Inventor: ISHIURA HARUHIKO
IPC: B32B3/12
Filed: 1993-02-09
Abstract: PURPOSE:To minimize degradation of overall function even when there is partial damage in surface layer sheets. CONSTITUTION:An air layer R between surface layer sheets 11, 11 is partitioned into only a large number of independent air chambers R1, R1... through a separator 20 and communicated parts are eliminated. Even when the surface layer sheets 11, 11 are damaged and rainwater infiltrates, other parts than the air chambers R1 being damaged will not be influenced by that.