baber/WOPTO huggingface dataset:
Patent JP-H0262002-A (JP)
Title: Oxide metal film resistor and its manufacture
Inventor: MURAI SHUNJI
IPC: H01C17/06
Filed: 1988-08-27
Abstract: PURPOSE:To provide a resistor with a resistivity in a range of 1X10<-2> to 1X10<3>OMEGAcm and with a resistance temperature coefficient of 2000ppm/ deg.C by a method wherein Sb2O5 is added to an SnO2-TiO2 system and, in addition, Nb2O5 is added in order to obtain SnO2-TiO2-Sb2O5-Nb2O5. CONSTITUTION:An oxide metal film resistor is composed of a thin film of a composite metal oxide having a composition expressed by a formula: (SnO2)x-(TiO2)y-(Sb2O5)z-(Nb2O5)w. In this formula, x, y, z and w represent SnO2 and TiO2 in mol % as well as Sb2O5 and Nb2O5 in mol% to be added; values of z and w are decided by x+y=100 as a reference value and are numerical values satisfying Formulas I, II and III. Thereby, this resistor can be provided with a resistivity in a range of 1X10<-2> to 1X10<3>OMEGA.cm and with a resistance temperature coefficient in a range of 2000ppm/ deg.C. Then, this resistor can be provided with the resistivity in the range of 1X10<-2> to 1X10<3>OMEGA.cm and with a range of + or -2000 deg.C.
Patent JP-S6368379-A (JP)
Inventor: KURIYAMA KAZUMI
IPC: B25H1/20
Filed: 1986-09-10
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-S58115548-A (JP)
Title: Microprogram controlling system
Inventor: GOUUKON KAZUHIKO
IPC: G06F9/22
Filed: 1981-12-29
Abstract: PURPOSE:To execute instruction in a high speed, by performing the operation processing of an instruction and the indexing of the operand address of the next instruction simultaneously in the central processing device of a data processing system. CONSTITUTION:Information indicating the indexing or the non-indexing and the type of the indexing are stored in a microaddress converter MAC where the start address of a microprogram corresponding to an instruction and the instruction type are stored, and the microprogram of the current instruction is provided with an indexing indicating part for a prefetched instruction, and the indexing of the prefetched instruction is performed on a basis of the output of the microaddress converter MAC and the microprogram by an indexing controller CTL.
Patent JP-S6368875-A (JP)
Inventor: MURATA YOSHIYUKI
IPC: G10G1/02
Filed: 1986-09-10
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-H1061165-A (JP)
Title: Universal fixture for coupling handle of trowel with proximal end part of manipulating stick
Inventor: SUZUKI KIYOSHI
IPC: E04F21/16
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a universal fixture which allows plastering in a narrow space or a place which is hardly accessible. SOLUTION: A universal fixture is comprises a fixing part 1 for removably holding a handle (a) of a trowel so as to fix the same, a pivotable pin bolt 2 planted upright on the outer peripheral wall of the fixing part 1, a rotatable fixing member 3 having a proximal end part 3' pivotally attached to the pin bolt 2, and a distal end part 3" which is held rotatably in a horizontal plane, and a journalling part provided to the distal end part 3" of the rotatable fixing member 3, a rotatable attaching member 5 having a proximal end part journalled to the journalling part and a distal end part which is held rotatably in a vertical plane, and an attaching part 6 provided to the distal end part of the attaching member 5, for removably holding and fixing a proximal end part b' of a telescopic long manipulating stick (b).
Patent JP-H0494912-A (JP)
Title: Manufacture of hollow resin molded body
Inventor: NAKAMURA YOSHITAKA
IPC: B29C45/44
Filed: 1990-08-13
Abstract: PURPOSE:To control the distortion of a core at the time of resin injection and upgrade the dimension accuracy of a molded product by disposing a plurality of gates in the positions symmetrical respectively on a crossing surface of a mold when a hollow molded body is injection molded by using the mold and the core. CONSTITUTION:For instance, injection molding of an air suction/air exhaustion manifold is carried out by using a mold 16 and a core 18. A couple of gates 24 are disposed in the positions symmetrical each other on a crossing surface of the mold on a fixed mold and a movable mold 20 and 22 of the mold. The core is formed preferably by the resin to be melted at the given melting point, for instance, by wax and more preferably, by water-soluble resin. The core can be removed simply by melting or dipping in water after injection molding. As a couple of gates are disposed symmetrically each other, injection pressure is eliminated respectively, even when the core is formed into the resin of low elasticity, distortion can be controlled as much as possible to make the error of dimension accuracy of a molded body extremely small.
Patent JP-S59103904-A (JP)
Title: Regenerated-steam cycle plant
Inventor: SAKAZUME OSAMU
IPC: F01K7/40
Filed: 1982-12-06
Abstract: PURPOSE:To improve the thermal efficiency of a plant by feeding the bleed having a saturated steam temperature into overheat reducers installed at the rear stage of a feed-water heater group and forming the steam similar to the saturated steam and introducing said steam into a part of feed-water heaters. CONSTITUTION:The steam formed in a boiler 1 is sent into a steam turbine 2, and the bleed in the turbine 2 is condensed into water in a condenser 3 and sent into a plurality of feed-water heaters 5a-5d by a pump 4. The extracted steam in the turbine 2 is supplied onto the initial stage sides 5a-5d of the feed-water heaters and supplied into the overheat reducers 6 and 7 on the rear stage side. The output steam of the overheat reducer 6 is sent into the feed-water heater 5c, and the output steam in the overheat reducer 7 is sent into the feed-water heater 5d. Thus, the thermal efficiency of the whole plant can be improved.
Patent JP-H0261540-A (JP)
Title: Defect inspector
Inventor: IMAMURA KAZUNORI
IPC: G01N21/94
Filed: 1988-08-29
Abstract: PURPOSE:To judge the position and size of a foreign matter defect adhering to an object to be inspected and to which the foreign matter adheres, the top or bottom surface of the object to be inspected with ease by irradiating parts to be irradiated almost the same of the object to the inspected with two luminous fluxes different in wavelength. CONSTITUTION:Parts to be irradiated of an object to be inspected are irradiated with two luminous fluxes 21 and 22 which are distributed in wavelength areas different from each other while having light transmittances different with respect to the object to be inspected from light sources 6 and 7. Photo detectors 16 and 17 receive scattered light 12 generated from the parts to be irradiated with the irradiation of the two luminous fluxes 21 and 22 respectively as scattered light 23 and 24 being separated in wavelength through an optical system and then, output photoelectric signals corresponding to the scattered light 23 and 24 individually. Moreover, based on sizes of two photoelectric signals, a judging section judges to which a foreign matter defect adheres, a luminous flux incident surface side or another surface side.
Patent JP-S59104124-A (JP)
Title: Electron beam device
Inventor: GOTOU YOSHIAKI
IPC: H01L21/26
Filed: 1982-12-07
Abstract: PURPOSE:To recover the function of a sample received damage according to irradiation of an electron beam having favorable operability by a method wherein annealing is performed according to an annealing radiant rays irradiating means. CONSTITUTION:A sample, an integrated circuit 9 for example, is put on an X-Y stage 8 in a sample chamber 7, and is connected to a driver 10. The integrated circuit 9 is irradiated with an electron beam radiated from an electron beam irradiating system 1 to be applied with inside analysis. Then radiant rays are made to irradiate according to an annealing radiant rays irradiating means 12 consisting of an optical source 13, a concave mirror 15, a transparent electrode 16 and a condensing lens 17. Accordingly, because an annealing process can be performed putting the sample 9 in the sample chamber 7 as it is, operability is enhanced.
Patent JP-H0765207-A (JP)
Title: In-car ticket inspection system
Inventor: MASAKI JUNICHIRO
IPC: G06F19/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide the in-car ticket inspection system which makes ticket inspecting operation in cars efficient and enables the effective utilization of seats. CONSTITUTION:The in-car ticket inspection system consists of plural ground systems which are connected in a network through a communication line 8 and an on-train system which is installed on a moving train; and each ground system is equipped with a seat reservation information read means 1, a seat reservation information storage means 2, a ticket information transmitting and receiving means 7 which is connected through the communication line 8, train number inquiring and receiving means 4 and 6, a train seat reservation information retrieval means 3, and a train seat reservation information transmitting means 6 and the on-train system, on the other hand, is equipped with train number transmitting means 9 and 12, a train seat reservation information receiving means 9, a train seat reservation information storage means 10, and a train seat reservation information display means 11.
Patent JP-S6369159-A (JP)
Title: Electrolyte circulation type metal-halogen battery
Inventor: TODA KEIJI
IPC: H01M12/08
Filed: 1986-09-10
Abstract: PURPOSE:To make it possible to control the concentration of halogen complex supplied to a reaction bath in spite of simple mechanism by installing a variable passage-resistance in a supernatant electrolyte intake of an exhaust duct of an electrolyte storage tank. CONSTITUTION:When a battery is discharged, the supply amount of an electrolyte from a pump 130 is increased. The flow rate of a supernatant electrolyte through a supernatant electrolyte intake 160 is increased, and a ball valve 162 falls to block an intake. The intake of a supernatant electrolyte 154 is extremely decreased. On the other hand, the intake of bromine complex from an intake 156 of a bromine complex storage part 152 is increased, and the concentrated bromine complex electrolyte is supplied to a reaction bath. When the battery is charged, the supply amount of the electrolyte from the pump 130 is decreased. The flow rate of the electrolyte sucked from the intake 160 is decreased, and the ball valve 162 floats, and the electrolyte is sent out without any disturbance. As a result, the bromine complex, or bromine concentration in the reaction bath is decreased to clean out the bath.
Patent JP-H0964143-A (JP)
Title: Conveyor
Inventor: IZUMI SHOICHIRO
IPC: H01L21/677
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To supply a semiconductor treating production device safely with a silica tube, and to enable conveyance operation surely and simply. SOLUTION: A movable frame 16 is supported and connected rotatably onto a base frame 3 by screw shafts 18 at front left-right side end sections, and a cam plate 20 fixed onto the movable frame 16 is lifted and lowered and tilted by a ball screw 6 on the base frame 3 side. A silica-tube base plate 33 on the movable frame 16 is elevated and brought down by a ball screw 26. An elevator 36 for a main post 37 lifted and lowered by a ball screw 85 and a lifting-lowering material 38 is set up near the rear-section one side face of the movable frame 16, a hanging member 40 is hung from a top-section support material 39, and an angle changer 89 changing the angle of the hanging member 40 by a ball screw 94 is fitted. A gripper 54 with support arms 60, 63 holding an article to be conveyed is installed to the hanging member 40.  The ball screws for driving each device are driven by a handle device 14, into which a brake for one-way clutch is incorporated.
Patent JP-H0959253-A (JP)
Title: Production of 2-aralkyloxypyridines
Inventor: TERAJIMA ATSURO
IPC: C07D213/64
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To simply produce the subject compounds useful as synthetic raw materials for hydroxypyridines or pyridones which are synthetic intermediates for medicines and agrochemicals from sulfonylpyridines in high yield. SOLUTION: (A) 2-Sulfonylpyridines of formula I (R<1> is a lower alkyl, a cycloalkyl, an aryl or an aralkyl; X is methyl or H) are reacted with (B) a salt of an aralkyl alcohol of the formula R<2> OM (R<2> is an aralkyl; M is an alkali metallic atom or ammonium group) to provide (C) 2-aralkyloxypyridines of formula II. The resultant component (C) is further simply converted into 2-hydroxypyridines or 2(1H)-pyridones which are tautomers thereof by hydrogenolysis reaction in the presence of a catalyst. For example, 2- benzyloxypyridine is obtained from a solution of 2-phenylsulfonylpyridine in tetrahydrofuran and a solution of sodium benzylate in benzyl alcohol.
Patent JP-S58116320-A (JP)
Inventor: AMADA MASAYUKI
IPC: A47B96/18
Filed: 1981-12-29
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-H04101785-A (JP)
Title: Hydraulic breaker
Inventor: KOBAYASHI AKIHIKO
IPC: B25D9/26
Filed: 1990-08-14
Abstract: PURPOSE:To enable a stroke adjustment of high reliability by adjusting the reciprocating reverse position of a stroke piston which changes over a switch valve with a remote signal and performs the switch of a control valve. CONSTITUTION:A reciprocating reverse position detection means 14 is changed over to high and low pressures according to the movement of a stroke piston 4, the pressure change thereof performs the switching of a control valve 5, and the reciprocating reverse is performed with the pressure acting on the stroke piston 4 being changed. In that case, additional reciprocating reverse position detecting means 31-33 are communicated to the control valve 5, when one or plural valves 34a-34c connected to an additional reciprocating reverse position detecting means 14 are changed over by the signal pressure.
Patent JP-S6369231-A (JP)
Title: Dry etching device
Inventor: TOKI MASAHIKO
IPC: H01L21/302
Filed: 1986-09-10
Abstract: PURPOSE:To perform anisotropic etching with few damages and with a big selection ratio, by processing a substrate by the use of ECR plasma of a divergence magnetic field type in a plasma generation chamber installed in a magnet coil. CONSTITUTION:Electronic cyclotron resonance is generated by microwaves in a plasma generation chamber 4 installed in a magnet coil 8 which generates a magnetic field of large magnetic density. Etching gases introduced to a reaction chamber have a large mean free path because of low pressure in the chamber, and so active grains with small ion sheaths are obtained. Chemical etching is performed in the reaction chamber by the use of a chemical reaction in the ECR plasma induced by a divergence magnetic field. As a result, damages done to a wafer becomes very few. Besides, the large mean free path and the small ion sheaths are obtained because the chamber is in a low pressure state, and so the damage is removed.
Patent JP-2000031331-A (JP)
Title: Power amplifier
Inventor: MARUYAMA MASASHI
IPC: H01L23/12
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce the occupying area of a power amplifier. SOLUTION: In a high-frequency power amplifier 1, TRSs 21 and 22 are respectively mounted on the bottoms of cavities 11 and 12 formed on one main surface of a wiring board 2 opposite to the passive element mounting wiring-side main surface on which passive elements, such as the capacitor 4, resistor 5., etc., are mounted. Since the area of the passive element-side main surface of the wiring board 2 can be reduced by the areas of the TRSs 21 and 22 mounted on the opposite-side main surface, the occupying area of the amplifier 1 can be reduced as a whole. When the TRSs 21 and 22 are soldered to lands formed on the wiring board 2, the heat generated from the TRSs 21 and 22 can be radiated directly to the board 2 through the soldered sections and lands.  When grounding terminals formed around cavities are soldered to the lands for grounding terminal of the board 2, the moisture resistance of the amplifier 1 can be improved when the amplifier 1 is mounted on the surface of the board 2, because the TRSs can be sealed airtightly by means of the soldered sections.
Patent JP-H1168092-A (JP)
Title: Trench-type semiconductor device
Inventor: SHIMOIDA YOSHIO
IPC: H01L29/78
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a lateral UMOS which allows the cell region to be reduced and on-resistance to be lowered while ensuring a required breakdown voltage. SOLUTION: A lateral UMOS having polygonal drain cells partitioned by insulation gates 100 surrounding drain contact regions 101 and polygonal source cells disposed around them comprises second base contact regions 104, formed along the corners of the insulation gates on base regions 1203 for connecting the base regions to source electrodes. Since the base contact regions 104 are formed at the corners of the drain cells, the P-N junctions thereat each have a relaxed curvature in a plan view, allowing the depletion layer to expand more than the others, thereby sufficiently lowering the electric field to avoid lowering of the breakdown voltage, even if the impurity concn. becomes high. This ensures required breakdown voltage while reducing the cell area and increasing the cell density.
Patent JP-2001044575-A (JP)
Title: Flexible wiring board, optoelectronic device and manufacture thereof, and electronic device
Inventor: ARIGA YASUHITO
IPC: G06F1/18
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a flexible wiring board, an optoelectraonic device and its manuacturing method, and an electronic device by which an accurate and easy connection to an object to be connected can be realized and a module step be also simplified. SOLUTION: A flexible wiring board 23 is provided with a board 234 and a branched wiring part 235, which is branched from the board 234. The flexible wiring board 23 is also provided with a first output-side terminal region 234A provided on the board 234, a second output-side terminal region 235A provided on the branched wiring part 235, and an input-side terminal area 236A. The branched wiring part 235 is provided with a knob 235B for handling. An optoelectronic device includes the flexible wiring board 23. An electronic device includes the optoelectronic device.
Patent JP-H0497367-A (JP)
Title: Image forming device
Inventor: UJIIE SOUHEI
IPC: G03G21/00
Filed: 1990-08-16
Abstract: PURPOSE:To efficiently form an image without causing jamming whether a paper is a regenerated paper or a plain paper by executing an image forming sequence different from an image forming sequence, which is executed to the plain paper, to a fed recording medium according to information on a material automatically recognized. CONSTITUTION:This device is provided with a recognition means 900 which monitors the fed recording medium and automatically recognizes the information on the material of the recording medium, and a 1st selection means 902 which selects the image forming sequence 903 which can be executed based on the recognized result 900a by the means 900. When the information on the material of the fed recording medium is recognized by the means 900, the 1st selection means 902 selects the image forming sequence 903 which can be executed based on the recognized result 900a, then the image forming sequence 903 which is the most appropriate for the information on the material of the fed recording medium is executed. Thus, the distinct image is efficiently formed without causing the jamming whether the paper is the regenerated paper or the plain paper.
Patent JP-H0827135-A (JP)
Title: New compound prepared by chemically binding anticholinergic agent to butyrophenone-based derivative
Inventor: OGAWA AKIKAZU
IPC: A61P25/28
Filed: 1994-07-11
Abstract: PURPOSE:To obtain a new compound, capable of increasing a DA1 receptor cell and an H1 receptor cell and further a 5HT2 receptor cell by using a 5HT2 antagonist together and effective against Alzheimer disease. CONSTITUTION:This compound is obtained by chemically binding an anticholinergic agent of formula I having histaminic actions to a butyrophenone- based derivative of formula II having anti-D2 actions and has D1 actions.
Patent JP-H0863213-A (JP)
Title: Calculation processing method for interference torque
Inventor: KATO TETSURO
IPC: B25J9/16
Filed: 1994-08-18
Abstract: PURPOSE: To lighten the processing load on a main processor at the time of interference torque calculation processing. CONSTITUTION: The main processor 31a reads in an operation program and relative data and performs normal processing such as the track planning of a robot at a specific period. The subprocessor 31e for a 2nd shaft performs calculation processing for finding the speed θ1' and acceleration θ1" of the 2nd shaft at its own calculation processing period and writes the result in a common RAM 31j. The main processor 31a performs calculation processing for finding m2s2l1cosθ2 and m2s2l2sinθ2 in addition to the normal processing and writes the result in the common RAM 31j. The subprocessor 31f for a 3rd shaft reads data out of the common RAM 31j at its own calculation processing period and performs processing for calculating 2ms2l1cos&θ2.θ1"+m2 s2l2sinθ2.θ1'<2> .  Thus, the interference torque τ cross of the 1st link that the 2nd shaft belongs to, which affects the 2nd link that the 3rd shaft belongs to, is calculated through decentralized processing by the main processor and subprocessors.
Patent JP-S59105438-A (JP)
Inventor: FURANKU ETSUCHI GURIIN
IPC: A61G7/05
Filed: 1982-12-08
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-H0497456-A (JP)
Title: Storage device control system
Inventor: KUBOYA MAKOTO
IPC: G06F12/06
Filed: 1990-08-15
Abstract: PURPOSE:To reduce the number of gates in each bank and the number of gates for distributing clock signals by providing this storage device control system with a memory module control part for controlling a bank to be accessed. CONSTITUTION:The system includes a reading data line 10 in common with respective banks 1, 2, individual writing data lines 8, 9 for respective banks 1, 2, plural clock signal lines 14, 15 having respectively different clock cycles of clock signals to be used for writing operation and reading operation, a timing formation part for forming the timing of plural control signals of row address reading signals(RAS) and plural control signals of column address reading signals (CAS), and the memory module control part 3 for controlling the bank to be accessed. Consequently, the number of gates in each bank can be reduced to 1/4 of conventional technique and the number of gates for distributing clock signals can also be reduced.
Patent JP-H0378553-A (JP)
Title: Aluminum alloy-made piston for internal combustion engine
Inventor: SHINADA MANABU
IPC: F02F3/00
Filed: 1989-08-22
Abstract: PURPOSE:To prevent an aluminum alloy from its adhesion to a ring surface from a ring groove surface by additionally providing a plating layer, which is formed by a composite dispersion plating process with quality harder and strength higher than aluminum, in the surface of a ring groove in the periphery of a piston. CONSTITUTION:In an aluminum alloy-made piston 1, a plurality of piston rings 3, 3', brought into slide contact respectively with an internal wall of a cylinder 4, are housed in a plurality of ring grooves 2, 2' formed in the peripheral surface of the piston 1. In the above structure, a plating layer 5 of quality harder further strength higher than aluminum, which is the base material of the piston 1, is additionally provided in a surface of the piston 1 containing surfaces of the ring grooves 2, 2'. The plating layer 5 is formed as a composite dispersion plating layer in which chromium oxide grains are dispersed in a plating base body formed by at least one of nickel, cobalt and iron and phosphorus. While the plating layer 5 is manufactured by immersing the base material 11 of the piston 1 in a composite dispersion plating bath.