baber/WOPTO huggingface dataset:
Patent JP-S63168531-A (JP)
Title: Speed change point measuring apparatus for automatic transmission for vehicle
Inventor: INAGAKI ATSUHITO
IPC: F16H61/00
Filed: 1986-12-29
Abstract: PURPOSE:To improve measuring accuracy and measuring work efficiency, by controlling a current controlled reducing valve through a hydraulic controller to measure a speed change point with the pressurization of an automatic transmission by a governer oil pressure being reduced steplessly. CONSTITUTION:A hydraulic force reduced steplessly with a current controlled reducing valve 3 pressurizes a governer oil pressure receiving port of an automatic transmission 7. The pressurizing force is detected with a pressure sensor 5 to be compared with a set pressure by a hydraulic controller 4 of a computer unit and with the feedback control of the valve 3, the pressurizing pressure is turned to a set value. A hydraulic force data of a port for switching speed change point of the transmission 7 from the pressure sensor 6 is taken into be device 4 to measure a speed change point with the device 4. This enable highly accurate measurement of speed change points eliminating the need for number of solenoid valves and reducing valves thereby achieving a higher measuring work efficiency with easier setting work.
Patent JP-H01157183-A (JP)
Title: High-fidelity television receiver
Inventor: MIYABE KAZUHIRO
IPC: H04N7/01
Filed: 1987-12-14
Abstract: PURPOSE:To prevent a video signal from being lacked and to effectively utilize a display screen by time base-compressing the screen size of plural input present standard television signals to plural different rates, synthesizing the signals and projecting them after scanning line-conversion. CONSTITUTION:Signals, which are projected to the part of an area 4 of a screen display part 1, to be inputted from an input terminal 11 are time base- compressed to 1/2 in a horizontal direction and to 2/3 in a vertical direction at the output time of a field memory 21. A reading from the memory 21 is displayed in the center of the screen 1 with being dislocated only by the 1/4 of a horizontal scanning period. Standard television signals, which are projected to the parts of display areas 2, 3, 5-10, to be inputted to input terminals 12-19 are time base-compressed to 1/4 in the horizontal direction and only to 1/3 in the vertical direction by field memories 22-29. The outputs of the field memories 21-29 are synthesized by a synthesizing circuit 31 and projected through a switching circuit 33 to a display device 34 without being lacked and generating a non-display part after the number of scanning lines is converted by a scanning line-converting circuit 32.
Patent JP-2000149409-A (JP)
Title: Data recorder
Inventor: AIKAWA TORU
IPC: G11B20/10
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a data recorder capable of efficiently using the memory capacity of an information medium for storage, and filing and recording digital audio data without giving a sense of incongruity to a user. SOLUTION: A control part 5 detects whether or not there is a pause section at the head of an Nth track based on the sub-code data. If there is a pause section, this device reads the digital data of the Nth track recorded in the information medium for storage, and deletes the pause section from the digital data of the Nth track, and records the digital audio data of the Nth track, from which the pause section is deleted, in the information medium for storage.
Patent JP-H03175622-A (JP)
Title: Manufacturing apparatus for semiconductor device
Inventor: AZUMA SHOICHIRO
IPC: H01L21/31
Filed: 1989-12-04
Abstract: PURPOSE:To suppress the entrainment of air generated when a mother board is inputted into a core tube and to prevent the formation of a natural oxide film on a substrate by providing a nitrogen-gas jetting pipe and a nitrogen-gas sucking pipe for forming a nitrogen curtain on the input side of the core tube. CONSTITUTION:In a manufacturing apparatus of semiconductor devices having a core tube 1, a nitrogen-gas jetting pipe 2A and a nitrogen-gas sucking pipe 2B for forming a nitrogen curtain 7 are provided at the input side of the core tube 1. For example, a device for heat-treating the semiconductor device substrates 4 is formed so that a mother board 3 on which the semiconductor substrates 4 are mounted is inputted into and taken out of the core tube 1 by using a drawing rod 5. Furthermore, an exhaust port 6 for gas in the core tube and the N2-gas jetting pipe 2A and the N2-gas sucking pipe 2B for forming the N2 curtain 7 are provided at the outside of the output/input port of the core tube 1 in this structure. Since the mother board 3 passes through the N2 curtain 7 when the motor board 3 is conveyed into the core tube 1, the occurrence of the entrainment of air as in a conventional apparatus does not occur.
Patent JP-H02162614-A (JP)
Title: Manufacture of superconducting wire material
Inventor: ISHIHARA MAMORU
IPC: B28B1/00
Filed: 1988-12-16
Abstract: PURPOSE:To eliminate the insufficient diffusion of oxygen in heat treatment by applying an oxygen oversaturated solid solution process to a silver powder, rod or tube, and then inserting the aforesaid material in a superconducting wire material. CONSTITUTION:A superconducting powder 1 is mixed with a silver powder 2 subjected to an oxygen oversaturated solid solution process. The mixture so obtained is filled in a sheath 3 and subjected to a drawing process. The product so obtained is subjected to heat treatment. When the heat treatment reaches a high temperature, oxygen is discharged and fed from the silver powder 2 and insufficient oxygen diffusion from the sheath 3 is thereby compensated. Also, an oxygen oversaturated silver rod 2a is inserted in the center of the wire material available from the aforesaid process and a superconducting material is filled in a space between the silver rod 2a and the sheath 8 for heat treatment, thereby discharging oxygen from the silver rod 2a at a high temperature and compensating for insufficient oxygen diffusion from the sheath 3.
Patent JP-H09158977-A (JP)
Title: Liquid-sealed vibro-isolating mount device
Inventor: MIKASA TETSUO
IPC: F16F13/14
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To improve durability by preventing corrosion of a vibro-isolating mount and its press-fitted part due to infiltration of muddy water or the like. SOLUTION: A vibro-isolating mount M2 is formed by connecting inner cylinder members 21, 25 and outer cylinder members 23, 24 by elastic units 22, 26 sealed with liquid, the outer cylinder members 23, 24 are fixed to be press fitted from the downward to a cup-shaped press fitted part 8 opening a lower surface. A plurality of annular ribs 265 for facilitating press fitting to the press fitted part 8 are protrusively provided in a periphery of the outer cylinder members 23, 24, by removing partly these annular ribs 265 , a drainage groove 266 extended in an axial direction is formed. Muddy water or the like passing through a seal rubber 17 is discharged outside through the drainage groove 266 as shown by an arrow mark, so as to prevent corrosion of the press fitted part 8 and the vibro-isolating mount M2 .
Patent JP-S63259071-A (JP)
Title: Method for compacting discontinuous structural material
Inventor: BINCHIENTSUO MATSUSA
IPC: C08J7/046
Filed: 1987-12-16
Abstract: Process for consolidating solid materials and/or articles, which exhibit at least one low cohesion degree area associated with at least one structural discontinuity, debouching or opening into the surface and/or pervious from the surface of said material and/or article, with ports or openings having sizes equal to at least 0.01 micron, which process comprises:   (a) introducing into said low-cohesion area associated with a structural discontinuity vapors of at least one p-xylylene monomer and/or a monomer derivative thereof, operating under vacuum, and (b) polymerizing said monomer vapors in situ inside said low-cohesion area associated with said structural discontinuity. r
Patent JP-2000146347-A (JP)
Title: Controller for air conditioner
Inventor: IWATA MASAHIKO
IPC: F24F11/02
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To continuously heat by switching to a heating operation even in the case no heating by a refrigerant heater. SOLUTION: The air conditioner comprises a heat pump type refrigerating cycle having a compressor 4, a four-way valve 5, an indoor heat exchanger 2, and an expansion valve 6 annularly connected to feed refrigerant to its route, a refrigerant heater 31 for heating the refrigerant heater by using a combustor 10, a heat pump cooling or heating operation by the refrigerating cycle, solenoid valves 7, 8 for switching the cooling or heating and a combustion heating operation by the heater, and an outdoor controller 20 for switching control of the valves and drive control of the refrigerating cycle and the heater. In this case, the controller 20 forcibly stops the combustion heating if a fault of the combustor occurs when the combustion heating is made, and controls to switch to the heat pump heating operation pump.
Patent JP-H02164696-A (JP)
Title: Boundary layer controlling suction device
Inventor: KOHAMA YASUAKI
IPC: B64C21/06
Filed: 1988-12-16
Abstract: PURPOSE:To decrease running resistance so as to improve running stability by providing grooves for inhaling confusion, which is the cause of turbulence and transition generated in a three-dimensional boundary layer formed around an object such as a flying body and the like, into the space inside the object at the approximate spaces of vertical vortex axis along the axis of vertical vortexes. CONSTITUTION:In a boundary layer around a receding wing, with a receding angle A, of a large aircraft cruising at the speed Q, a boundary layer 3 of deltathickness is formed on the surface of the wing 1 starting from a wing front edge 2, but at the same time, vortexes 5, spiral flow with respective vortex axis 4, are generated. In the boundary layer 3, only the extreme vicinity of the wing front edge 2 is made a laminar flow region, and the greater part of the whole surface of the wing 1 is made either a transition region 6b or a turbulent region 6c. In this case, a slit 10 of slit width (t)=0.01-1mm is formed in a position shifted from the vortex axis 4 by 1/4.lambda from the generating position of side wash unstability inducing vertical vortex type confusion to the generating point of the turbulent boundary region. This slit 10 is formed in such a way as to be communicated with a duct provided inside the wing 1.
Patent JP-H06134341-A (JP)
Title: Operating method for electrostatic precipitator for main exhaust gas of sintering machine
Inventor: KASHIMA TAKAYUKI
IPC: C22B1/20
Filed: 1992-10-30
Abstract: PURPOSE:To improve dust collection efficiency by determining the operating conditions of a sintering machine and the running conditions of an electrostatic precipitator so as to minimize the concn. of dust by taking in the characteristics of the exhaust gases of the sintering machine, the charge condition of the electrostatic precipitator, the concn. of the dust in the exhaust gases in the outlet of the precipitator, the operating conditions of the sintering machine and the running conditions of the electrostatic precipitator. CONSTITUTION:An arithmetic unit 4 takes in the characteristics of the exhaust gases of the sintering machine 1 which is the input conditions of the electrostatic precipitator 2, the charge conditions of the electrostatic precipitator 2, the concn. of the dust in the exhaust gases in the outlet of the precipitator which is the output conditions of the electrostatic precipitator 2 and the running conditions of the electrostatic precipitator. The operating conditions of the sintering machine and the running conditions of the electrostatic precipitator to minimize the dust concn. in the exhaust gases in the outlet of the electrostatic precipitator 2 are determined. The sintering machine 1 and the electrostatic precipitator 2 are controlled by the results of the computation.
Patent JP-H06158259-A (JP)
Title: Hot dip zn-al coated steel sheet having excellent appearance, age blackening resistance and corrosion resistance
Inventor: FUJII SHIRO
IPC: C23C30/00
Filed: 1992-11-26
Abstract: PURPOSE:To produce the hot clip Zn-Al coated steel sheet having excellent appearance, age blackening resistance and corrosion resistance by forming hot dip Zn-Al plating films contg. specific ratios of Al, Ti and Cr and having the spangle size of the surfaces of a specific value on the steel sheet. CONSTITUTION:The plating films of about 100 to 120g/m<2> per surface of coating weight of plating are formed on the steel sheet by immersing the steel sheet into a hot dip coating bath (about 440 deg.C bath temp.) consisting of 3 to 10wt.% Al, 0.01 to 1wt.% Ti, 0.01 to 1wt.% Cr and the balance Zn and inevitable impurities. The cooling rate of the steel sheet is adjusted to about 15 to 100 deg.C/sec during the transition from about 400 deg.C to 380 deg.C to reduce the spangle size on the plating surfaces to <=0.5mm at the time of cooling the steel sheet. As a result, the hot dip Zn-Al coated steel sheet having the excellent appearance, age blackening resistance and corrosion resistance is obtd.
Patent JP-2000144222-A (JP)
Title: Device for opening/closing molten slag
Inventor: NARA MASATOSHI
IPC: C21B7/14
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a molten slag opening/closing device which can open/close the flowing path when the molten slag flows and unnecessitates a piling-up work of a bag containing refractories. SOLUTION: This molten slag opening/closing device is composed of a valve box 26 having a U-shape notching part 26a for passing through the molten slag at the upper part and arranged in a slag trough 1, a gas supplying tube 28 arranged at the bottom part of the valve box, a valve plate 25 having a passing hole 25a for molten slag at the upper part and vertically moving by guiding with a guide groove of the valve box and a vertically moving means 27 of the valve plate.
Patent JP-H06164187-A (JP)
Title: Tape feeder
Inventor: SAKAGUCHI HIROYUKI
IPC: H05K13/04
Filed: 1992-11-26
Abstract: PURPOSE:To provide a tape feeder that enables easy correction of positional displacement of a chip attracted by suction on a nozzle of a transfer head. CONSTITUTION:A tape feeder is provided, in an integrated fashion, with a position correcting member 26 having inner wall surfaces 'a' and 'b' which are orthogonal to each other and correct positional displacement of a chip 7 picked up by a nozzle of a transfer head by pressing rectangular side walls of the chip against the inner wall surfaces. Thus, the rectangular side surfaces of the chip 7 are pressed against the rectangular inner wall surfaces 'a' and 'b' of the position correcting member 26 by moving the transfer head in X and Y directions immediately after the nozzle of the transfer head has picked up the chip 7. The chip 7 is mounted on a printed board by moving the transfer head over the printed board, and hence the time required to correct positional displacement of the chip 7 can be significantly reduced.
Patent JP-H03178895-A (JP)
Title: Horizontally arranged two-cycle engine
Inventor: KURATA KOJI
IPC: F02B75/02
Filed: 1989-12-06
Abstract: PURPOSE:To facilitate work for drilling a thread hole in a muffler mounting flange by arranging a surface of the muffler mounting flange almost parallelly for a surface of a cylinder head mounting flange and the thread hole of the muffler mounting flange on a thread hole-arranged line of the cylinder head mounting flange. CONSTITUTION:Surfaces of a muffler mounting flange 14 and a cylinder head mounting flange 15 are arranged on an equal plane. While thread holes 19 of the flange 14 are arranged on an arrangement line L of thread holes 18 of the flange 15. Consequently, the thread hole 19 is formed by machining with a work machine for the thread hole 18 of the flange 15. That is, a cylinder main unit 11 and an exhaust passage 13, which are integrally molded, are set up in the work machine for the thread hole 18 of the flange 15, and only by successively changing a feed amount of this thread hole work machine, the thread hole 18 of the flange 15 and the thread hole 19 of the flange 14 are simultaneously formed by machining. Consequently, not only the necessity for a work machine of the thread hole 19 of the flange 14 is eliminated, but also the necessity for resetting the main unit 11 and the passage 13 in each work machine is eliminated.
Patent JP-H11146766-A (JP)
Title: Flavor-reinforcing and improving agent and use thereof
Inventor: NISHIYAMA KOJI
IPC: A23L27/10
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To impart a refreshing feeling, and reinforce and improve the flavor of a food or drink which is originally present in the beverage and food or added as an aromatizing agent, without harming an original flavor. SOLUTION: This flavor-reinforcing and improving agent for a food or drink contains a pigment of a violet sweet potato, and is used by adding 0.005-5 wt.% extract of the violet sweet potato.
Patent JP-2000149139-A (JP)
Title: Register counter
Inventor: KASAGAWA KOJI
IPC: G07G1/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a register counter reduced in installation space, superior in workability, unnecessary to move a scanner device and a register device even if the number of clerks is changed (two person system to one person system), easy to depress the starting switch of a carrier device and capable of preventing the occurrence of malfunction. SOLUTION: The carrier device is composed of turn tables 2 and 5. The front turn table 2 is made separatable from a register counter main body 1, and a drawable sliding counter is installed on the side of the scanner storage part 18 of the register counter main body 1 instead thereof. When the front turn table 2 is separated, it can be used as the placing stand for a shopping basket or the like.
Patent JP-H11150477-A (JP)
Title: D/a converter
Inventor: NOGI AKIHIKO
IPC: H03M1/08
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a delta-sigma modulation type D/A converter with which the S/N is improved. SOLUTION: This D/A converter includes a digital delta-sigma modulator 20 that converts multi-bit PCM data into a data stream, low-pass filter circuits 40, 50 that filter a high frequency component of the data stream, a mute circuit 60 that is provided with an operational amplifier 65 to at least an inverting or a non-inverting input terminal, of which a filtered signal is given via a resistor R1 and between the input terminal and the output terminal of which are connected by a resistor R2, and a silence detecting circuit 70. When the silence detecting circuit 70 detects the silence state of the PCM data for a prescribed time, its output is used to reduce an amplification factor of the mute circuit 60.
Patent JP-H07148114-A (JP)
Title: Visual axis detecting apparatus and method
Inventor: AKASHI AKIRA
IPC: A61B3/113
Filed: 1993-11-25
Abstract: PURPOSE:To conduct high-peformance visual axis detection with no deterioration of responsiveness caused in the process of eliminating unnecessary outer light elements. CONSTITUTION:A choosing means 100 to chose either the first detecting means 141, 142, 144, 149a to detect a visual axis of an observer based on eyeball's information when light is on, or the second detecting means 141, 145, 146, 147, 148, 149a to detect a visual axis of an observer based on the information gained by removing eyeball's information when light is off from eyeball's information when light is on, thus allowing a user to choose either of the first and the second detecting means, namely, to choose to adopt either of the two kinds of visual axis information in regards to eyeball's information.
Patent JP-H09137536-A (JP)
Title: Form for placing concrete
Inventor: OKAMURA NORIYUKI
IPC: E04B2/86
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To adjust the length or the height of a form according to the size of a concrete structure, and enable wire netting and the like for protecting mortar to be nailed on the surface of the concrete structure. SOLUTION: This formwork for placing concrete is constituted of form panel 11 provided with panel connecting fitting constructions 12 on the opposed end faces of upper/lower and front/rear of a square panel made of foaming polystyrene, supporting members 21 made of hard synthetic resin in which separator receivers 23 of narrow tablet shape are projectingly provided on the back of belt plate-like base plates 22, and the separator receiver 23 is provided with a plurality of pin holes 24 on the extreme end part, and separators 31 having connecting pins 33 on both end parts of bridge parts of specified length.  A plurality of the base plates of the supporting members are spacedly by a specified distance fixedly secured outside the form panels 11, the extreme end parts of the separator receivers 23 are projected inside the form panels 11, the form panels 11 are standingly provided spacedly by a specified distance so as to be right and left in opposite to each other, and the connecting pins of the separators are inserted into the pin holes of the separator receivers opposite to each other, so as to connect together the right and left form panels 11.
Patent JP-2001133035-A (JP)
Title: Hot-water supplier
Inventor: YAMAMOTO TETSUJI
IPC: F24H1/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable hot-water supplier, permitting the rewriting of a program or data for the hot-water supplier at site without replacing the whole of a controller even when trouble due to a software is generated at the site whereat the hot-water supplier is installed and, especially, the rewriting is ensured. SOLUTION: A hot-water supplier is characterized in the provision of a hot-water supplier main body, having a burner and a heat exchanger, a remote controller, controlling the hot-water supplier main body from a remote position, a memory member such as a detachable flash memory or the like provided on the remote controller, a control means, detecting the setting of the memory member in a remote controller and bringing connected instruments into the condition of standby, and a rewriting means, transmitting a new program from the memory member to store the same into the memory unit of the connected instruments.
Patent JP-H10156292-A (JP)
Title: Address reading and sorting machine and address reading setting method for the machine
Inventor: WATANABE TORU
IPC: B07C3/14
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To improve the degree of analysis and confirm a specified area easily by reducing the adjustment variation of area data. SOLUTION: When a typed letter mode is selected by the input from a display section 13 of an operation panel 10, the one mail supply mode is employed automatically by an FR-CPU 30, confirmation of a specified area of reading in the typed letter reading mode is displayed on a monitor 12 by feeding one mail. Thus the A time adjustment of the specified area can be carried out by using a touch panel built-in liquid crystal display constituting the display section 13.
Patent JP-2001129095-A (JP)
Title: Catheter
Inventor: USAMI SHINNO
IPC: A61M25/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a catheter not requiring attachment of a thermoplastic resin tube, having no level difference at the tip, operable, safe, having an adjustable diameter and exhibiting high cost performance by providing a cut portion in a catheter body. SOLUTION: In a catheter having a catheter body and an outside polymer layer covering the peripheral face of the catheter body, and at least one cut portion is provided axially from the tip of the catheter body.