baber/WOPTO huggingface dataset:
Patent JP-H08164673-A (JP)
Title: Thermosensible agent and thermosensible recording material
Inventor: TANAKA MIGAKU
IPC: B41M5/323
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a thermosensible agent which has a long image retention period, a colorable hue of purplish black, and high sensitivity by preparing the thermosensible agent containing a specified imino compound and an aromatic isocyanate compound of a specified structure as main components. CONSTITUTION: A thermosensible agent is prepared which contains an imino compound expressed by the formula I (A is C=O, C=NH, X is an electron attractive group having Hammet's σ value (para) of +0.25 or more, n is an integer of 1-4; when n is 2 or greater, X can be different from each other.) and an aromatic isocyanate compound expressed by the formula II (Z is -CH2 -, -NH-, -S-, etc., X1 and X2 are each a halogen, an alkyl group, an aryl group, a1 -c2 are integers and 0<=a1 , b1 , c1 <=5, a1 +b1 +c1 =5, 0<=a2 , b2 , c2 <=5, a2 +b2 +c2 =5, but a1 +a2 ≠0, where when 2<=b1 , 2<=b2 , X1 and X2 can be different between them.) as main components. A coloring layer containing the thermosensible agent is laminated on a support to make a thermosensible recording sheet.
Patent JP-2001129704-A (JP)
Title: Throwaway tip and cutting tool
Inventor: OKAWA MASAYUKI
IPC: B23B27/16
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a tip capable of accurately positioning cutting edges, and a tool holder using the tip. SOLUTION: First, second cutting edges 13a, 13b are respectively provided at both ends of a tip 11 (throwaway tip), and first, second engaging grooves 14a, 14b which correspond to the cutting edges respectively, are provided on side faces S1, S2. The tip 11 is shaped so that it has a rotation symmetry property with respect to a center line set at right angles to the longitudinal direction of the tip at a central position. A tip mounting seat 17 is provided in a tool holder 16, and in the tip mounting seat 17, a notch 21 is provided in the bottom face 17a for receiving the side face S1 or S2 of the tip. A moving member 22 which can move back and forth along the tip mounting seat 17, is provided in the notch 21.  An engagingly locking projected part 24 for engaging either one of the first, second engaging grooves 16a, 16b of the tip 11 is provided on the moving member 22 so that it is projected from the bottom face 17a of the tip mounting seat 17.
Patent JP-H08168954-A (JP)
Title: Method for preventing polishing flaw
Inventor: KOMURA HIROSHI
IPC: B24B37/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a method for preventing polishing flaws caused by abrasives. CONSTITUTION: The quality of an abrasive is conventionally evaluated on the basis of its average grain size. In view of the grain size distribution of abrasives, abrasives which contain grains of not less than a certain size in a greater proportion are excluded from abrasives with an almost equal average grain size, so that polishing flaws can be prevented.
Patent JP-H01151503-A (JP)
Title: Plant growth regulator
Inventor: MAEKAWA YOSHIO
IPC: A01P21/00
Filed: 1987-12-08
Abstract: PURPOSE:To obtain a plant growth regulator capable of exhibiting effects even in a low concentration within a wide range thereof, by mixing a compound of N-acyl lactams with 2-piperidone at a molar ratio within a specific range. CONSTITUTION:A plant growth regulator obtained by mixing a compound of N-acyl lactams expressed by the formula (n is 1 or 2) [e.g., 1-[2-(4- hydroxyphenyl)ethanol]-2-piperidone] with 2-piperidone at a molar ratio within the range of 1:1-5. If this plant growth regulator is applied to plants for the purpose of promoting growth, the regulator has not only growth promoting but also yield increasing effects and, in addition, remarkable effects on reduction in occurrence of disease injuries of the plants.
Patent JP-2000149405-A (JP)
Title: Device and method for transmitting and receiving data
Inventor: MURAKI KENJI
IPC: G11B27/034
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To make executable synchronous reproduction, etc., of read and write of management information or plural contents with a little throughput at the time of accessing, from an external device, AV data stored in a storage medium and the management information of the data attached thereto. SOLUTION: An audio list 201 is constituted of a pointer 222 to a title, a pointer 323 to text file information, etc. Link information to a 1st object 233 of a title list 231 is described in the pointer 222 to the title. Moreover, in the pointer 323 to the text file information, link information to a 1st object 353 of a 2nd text file list 351 is described. Configuration of such a list structure facilitates an access from an external device.
Patent JP-S63168576-A (JP)
Title: Electronic circuit measuring apparatus
Inventor: NARITA ATSUO
IPC: G01R31/00
Filed: 1986-12-30
Abstract: PURPOSE:To enable high-speed measurement, by operating a D/A converter into which is inputted an input data for measurement and an A/D converter into which is inputted a signal from an electronic circuit to be measured by the same reference clock pulse. CONSTITUTION:A measuring input data stored in a data memory section 4 is converted into an analog signal with a D/A converter 5 to be applied to a circuit 1 to be measured. An output of a detection circuit 7 which detects an output of the circuit 1 is converted into a digital signal with an A/D converter 15 to be applied to a memory 16. Operations of the converters 5 and 15 and a mode control circuit 19 for switching modes of the circuits 1 and 7 are all performed synchronously by a reference clock pulse generated with a reference clock pulse generation circuit 2. This enables synchronization among the switching of operation modes, application of a measuring input signal and fetching of signals from the circuit 1, thereby permitting high-speed measurement of characteristics of an electronic circuit in various operation modes.
Patent JP-H03171325-A (JP)
Title: Microprogram controller
Inventor: HIRAIWA ATSUSHI
IPC: G06F9/28
Filed: 1989-11-30
Abstract: PURPOSE:To quickly start the control with a microprogram and to execute the instruction of a branching destination without delaying the control by dividing each control storage into plural areas of a fixed size and storing the instructions in these divided areas to selectively execute the instructions. CONSTITUTION:Each control storage 2-1 is divided into areas 2-1-1 of a fixed size, and the (mN+l+1)-th command (N: number of control storages) of plural microprograms A - P is stored in each address (m). Simultaneously, a read register 3-l corresponding to each control storage 2-l holds the head command of each microprogram or the command read out of each storage 2-l. Then one of those commands held by the red registers 3-l is selected and executed. Consequently, the control can be quickly started via the microprogram and the instruction of a branching destination can be executed without delaying the control even when the executed instruction is identical with the branching instruction.
Patent JP-H07165593-A (JP)
Title: Cerebral function improver
Inventor: SASAKI HIROMI
IPC: A61P25/28
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a cerebral function improver having high safety and protecting action on cerebral nerve cell, comprising a rhizome of a ginger or its treated material as an active ingredient. CONSTITUTION:This cerebral function improver comprises a rhizome of a ginger or its treated material such as raw ginger, dried ginger, their extract or a mixed crude medicine containing the raw ginger or the dried ginger in the constituent medicine as an active ingredient. The extract is preferably extracted with hot water and optionally dried, powdered and used. The prepared extract is combined with a well-known medicine carrier and can be pharmaceutically manufactured into an oral agent such as tablet, capsule, granule, fine granule or powder or a parenteral agent such as injection or suppository. A dose is 3-9 g calculated as the active ingredient per adult daily and orally administered once to three times dividedly.
Patent JP-H02159438-A (JP)
Title: Fluid-sealing type cylindrical mount
Inventor: KATO RENTARO
IPC: F16F13/14
Filed: 1988-12-10
Abstract: PURPOSE:To obtain both high damping characteristic and low movement spring characteristic efficiency by allowing flow of fluid between a main fluid chamber and a sub-fluid chamber and providing a No.1 and a No.2 orifice passages formed independently and a partition formed projectedly at a specified height at least in the main fluid chamber. CONSTITUTION:Under normal condition, inner and outer cylindrical hardware 10 and 12 is positioned roughly concentrically, a space is formed between the projected end of a partition 30 and a cylindrical hardware 12, and a No.1 fluid chamber 42(main fluid chamber) and a No.2 fluid chamber 44(sub-fluid chamber) are connected to each other by means of a No.1 and a No.2 orifice passages 46 and 48 formed independently, respectively. On the other hand, when a load is applied between the both hardware 10 and 12 and the hardware is deformed eccentrically, the projected end of the partition 30 in the chamber 42, in which the hardware 10 is deformed, comes in close contact with the internal surface of the hardware 12, and the chamber 42 is divided into two chambers 50 and 52. As a result, the chamber 50 with larger volume is connected to the passage 46 and the chamber 52 is connected to the passage 48. Also, the passage 46 is formed longer and the passage 48 is formed shorter and with larger cross-sectional area of flow.
Patent JP-2001132389-A (JP)
Title: Soil removing device for shield machine and shield machine
Inventor: NAKANO MANABU
IPC: E21D9/12
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To easily adjust a clearance between a movable side sheet face and a fixed side sheet face small and to sufficiently maintain the soil shielding junction even in a case of generating abrasion on the sheet faces by intrusion of soil particles between the movable side sheet face and the fixed side sheet face. SOLUTION: This soil removal device is provided with a gate plate 25 which has the fixed side sheet face 24a provided in an opening end of a casing 7a and the movable side sheet face 25a roughly fitted thereto and rotationally moves about a rotation axis Y; and a gate jack 27 which rotationally moves the gate plate 25 and a support bracket 26 downward to tightly attach the both sheet faces 24a, 25a and rotationally moves the gate plate 25 and the support brackets 26 upward so as to release the both sheet faces 24a, 25a. The position of the rotary movement axis Y is offset from a curvature central position X of the fixed side sheet face 24a so that, as the gate plate 25 and the support bracket 26 are rotationally moved downward, a radial clearance Δr formed between the both sheet faces 24a, 25a becomes narrower.
Patent JP-H03176236-A (JP)
Title: Power transmission device with automatic gear change of automobile
Inventor: HAYASHIDA TSUTOMU
IPC: B60K17/04
Filed: 1989-12-01
Abstract: PURPOSE:To decrease a rear seat height for improved riding comfortability and shorten piping length to a oil cooler or the like by distributing a torque converter and a transmission to the front and rear side of a vehicle body through a drive shaft, and separating an oil pen from the transmission. CONSTITUTION:A torque converter 19 is installed on the front of a vehicle body to be connected directly to an engine 14, and a transmission 20 is installed on the lower part of a rear seat 17 at a vehicle body rear part. Also, the output side of the torque converter 19 and the input site of the transmission 20 are connected to each other by a drive shaft 22. An oil pan 25 is connected to the transmission 20, through multiple piping 26 and fixed on the lower surface of the rear floor on the rear part of the vehicle body. This makes it possible to reduce the size of the transmission 20, the installation space of its surrounding area, and the installation height of the rear seat 17 is reduced. Furthermore temperature rise due to heat generation of the transmission 20 is prevented by separating an oil pan 25 from the transmission 20.
Patent JP-H03173017-A (JP)
Title: Oxide superconducting wire-rod manufacture and coil manufacture
Inventor: HISAGAI YUICHI
IPC: H01B13/00
Filed: 1989-11-30
Abstract: PURPOSE:To manufacture a high current density wire-rod and a high current density coil by applying a rolling process or a drawing process to an oxide superconductor in such a condition that it is surrounded with a metallic sheath, and then applying HIP treatment to the processed superconductor. CONSTITUTION:Press load required for hot isotropic pressure application HIP treatment is selected to have preferably not less than 1 ton/cm<2>, and a temperature applied to both the HIP treatment and heat treatment is selected to have a range preferably from 700 to 900 deg.C. The application of the HIP treatment to an oxide superconductor surrounded with a metallic sheath can raise the degree of denseness of the oxide superconductor to improve the current density thereof. Moreover, the HIP treatment is employed to pressurize the superconductor in an equal direction in manufacturing a coil so that the superconductor can be evenly pressurized even if it is preformed in the shape of a coil. The advantage of the HIP treatment can thus be employed efficiently to easily manufacture the coil of excellent characteristics.
Patent JP-H11148332-A (JP)
Title: Automatic oil supply device of engine
Inventor: HATA TSUGUNORI
IPC: F01M11/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To simplify constitution and reduce cost in supplying the oil in two supply tanks in an oil pan in order. SOLUTION: This automatic oil supply device is constituted in such a way that a first oil quantity detecting sensor 2 is provided in an oil pan 1, and based on the detection of this first oil quantity detecting sensor 2, the oil in a first supply tank 7a and second supply tank 7B is supplied in order in the oil pan 1 by the oil supply pump 5 provided in a supply passage 4. The first supply tank 7A and the second supply tank 7B are communicated to each other through a check communication valve 11 so that oil can flow from and to each other. The first supply tank 7A is opened to the atmosphere, and the second supply tank 7B and the intake pipe 3 of an engine E are communicated to each other through an intake communication valve 13, and oil is supplied to the oil pan 1 through the second supply tank 7B whose intake pressure is made negative.
Patent JP-H01152839-A (JP)
Title: Electronic mail system
Inventor: YOSHIDA SACHIKO
IPC: G06F13/00
Filed: 1987-12-10
Abstract: PURPOSE:To eliminate the need for input of revision information by each single processor by informing automatically the revision information of a mail address under one single processor to other single processor via a mail communication line so as to reset a mail address table newly. CONSTITUTION:When notice information confirming means 12 confirms the setting of a mail address revision bit in a single processor information storage means 11, a transmission information generating means 16 writes the mail address acquired by a mail address storage means 15 to a transmission file 21 in a form of transmission information, and uses a transmission means 17 to notice the information to other single processor. When the reception means 18 confirms the presence of a notice from other single processor, the information is read and an object single processor mail address erasure means 19 erases the entire mail address and a reception mail address setting means 20 sets the received information.
Patent JP-H04184303-A (JP)
Title: Optical isolator
Inventor: OKUDA MICHITAKA
IPC: G02B6/00
Filed: 1990-11-19
Abstract: PURPOSE:To obtain the optical isolator which is small in size, low in cost, easily adjustable, obviates the use of magnets and has no dependency on polarized light by providing a core in a clad and constituting this core in such a manner that the diameter thereof decreases gradually to a tapered shape from the incident side end face of light toward the exit side end face of light. CONSTITUTION:The light propagating in the core of an optical fiber 3 on the incident side is introduced from the incident side end face 15 of the optical isolator into the core 13. While the introduced light is made into spherical waves and is reflected at the tapered boundary face of the core 13 and the clad 11, this light is converged in the smaller diameter direction. The light is made incident on the inside of the core of the optical fiber 4 from the end of the core 13 on the exit side end face 16 and is successively propagated. The loss of the light hardly arises in the light heading toward the optical fiber 4 from the optical fiber 3. On the other hand, the return light heading backward in the optical fiber 4 is made incident on the inside of the core 13 from the exit side end face 16 and is subjected to wave front conversion. This light propagates while spreading as the spherical waves in the tapered core 13. The light is emitted from the entire surface of the incident side end face 15 to the outside. Then, this return light is mostly not made incident on the inside of the core of the optical fiber 3 and is mostly fully cut out.
Patent JP-H10154478-A (JP)
Title: Sample contaminant removing device
Inventor: MORIAI IKUYO
IPC: H01J37/28
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To remove a contaminant and observe an uncontaminated true surface by providing a system feeding ozone or active oxygen as a means to remove the contaminant stuck to the surface of a sample. SOLUTION: An electron beam generated by an electron gun 1 is radiated to a sample 2, and the secondary electrons generated from the surface of the sample Z are detected by a secondary electron detector 3. The detection signal detected by the detector 3 is fed to an amplifier 4, and the signal of an image is outputted to a display 5. Since a stuck contaminant is a compound mainly made of carbon, ozone or active oxygen is radiated to the contaminated portion, and the carbon is converted into carbon monoxide or carbon dioxide and then removed. When the surface of the sample 2 is contaminated at the time of sample observation, the ozone or active oxygen fed from a feed device 7 is radiated from a radiation device 6, and the surface of the uncontaminated sample 2 can be observed.
Patent JP-2000138229-A (JP)
Title: Semiconductor device
Inventor: HOSHINO TAICHI
IPC: H01L21/82
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To suppress returning current which flows in a wafer and stabilize a wafer potential by forming a diode in a well region provided on a semiconductor wafer and connecting it to an output terminal of a pad. SOLUTION: An N-type embedded layer 6 is formed on a P-sub wafer 5 as a flywheel diode-forming region 10, a P-type well region 7 is formed in the region of the embedded layer 6, and an N-type diffused separating region 8 is formed ouside of the P region. The P region 7 is reverse baiseded through the connection of the diffusion-separated region 8 and the embedded layer 6 to a power line VDD, and a diode D formed internally is in a floating conditions and operates independently of the wafer 5. The potential fluctuation of the wafer 5 is suppressed by a returning current flowing from a ground pad 2a to a pad 2 through the diode D when the pad 2, in response to a drive-halt of a drive circuit 1, becomes a negative potential with respect to the ground GND by a counterelectromotive force of an inductance component or inertial current.
Patent JP-H04187833-A (JP)
Title: Throttle valve returner device
Inventor: TAKAHASHI IKUO
IPC: F02D9/02
Filed: 1990-11-21
Abstract: PURPOSE:To suppress the wear produced between a twisted spring and a spring guide by fitting and disposing this throttle-body side spring guide into and in a fixing section so as to permit this guide to define clearances with members rotated jointly with a valve shaft. CONSTITUTION:A throttle lever 6 is connected to a fore end of a valve shaft 5 of a throttle valve 3 provided in a throttle body 1. A twisted spring 17 having one end fixed to the throttle body 1 via a spring guide 12 and the other end fixed to the throttle lever 6 via the spring guide 12 is disposed around the valve shaft 5. A throttle-body 1 side spring guide 12 is fitted into, and disposed in, a fixing section 14 of the throttle body 1 formed projecting toward the lever 6 in such a manner as to define clearances with a stopper plate 7 and with a spacer 8 which are rotated jointly with the valve shaft 5. This reduces a slide-contact pressure between the spring 7 and the spring guide 12 and hence can suppress the wears of these elements.
Patent JP-H04185582-A (JP)
Title: Control device for vehicle
Inventor: IWATA TORU
IPC: B62D137/00
Filed: 1990-11-21
Abstract: PURPOSE:To improve the reliability of control by selecting an estimated lateral acceleration of a lateral acceleration estimating means at the time of small lateral accleration condition and a detected lateral acceleration of a lateral G sensor at the time of large lateral acceleration condition, respectively as the lateral acceleration used in controlling a vehicle. CONSTITUTION:In a control device in which at the time of conducting the control for a vehicle such as traction control or the like, the lateral accleration of a vehicle detected by a lateral G sensor A is used as a parameter for indicating the turning state of the vehicle, there is provided a lateral acceleration estimating means B for estimating the lateral acceleration of a vehicle according to right and left driven wheel speed or steering angle. As the lateral acceleration used in controlling the vehicle, at the time of small lateral accleration condition, the estimated lateral acceleration, and at the time of large lateral acceleration condition, the detected lateral acceleration is respectively selected by a lateral accleration select means C. By the above selective use, in the small lateral acceleration condition of rectilinear propagation, low mu turning and the like, the rectilinear propagation and the low mu turning can be correctly discriminated, and in the high lateral acceleration condition of high mu turning and the like, the linearity of the lateral acceleration characteristic can be ensured so as to improve the reliability of control.
Patent JP-H10153574-A (JP)
Title: Reference microelectrode, composite microelectrode provided with it, their manufacture and liquid junction method
Inventor: NEGISHI AKIRA
IPC: G01N27/30
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a reference microelectrode, which can be prepared in a simple method by using a low-cost blank, which comprises a high-resistance liquid junction part, which can be thrown away, and which displays a stable potential, to provide a composite microelectrode, in which the reference microelectrode and a counter electrode are constituted integrally, and to provide a liquid junction method. SOLUTION: In the reference microelectrode, the microelectrode 1, which is composed of silver and silver chloride, is arranged inside an electrode tube body 2, a liquid junction part 4 is installed at one end of the electrode tube body 2, and a liquid continuity part 5 which is formed by containing a fibrous material such as a thread, a fiber bundle, a felt piece or the like is installed so as to be passed through the liquid junction part 4. It may be provided aith a microelectrode bundle 6 which is composed of a plurality of microelectrodes 1.