baber/WOPTO huggingface dataset:
Patent JP-H07146665-A (JP)
Title: Display controlling and monitoring device
Inventor: MORITA MASAYUKI
IPC: G08G1/097
Filed: 1993-12-28
Abstract: PURPOSE:To increase the efficiency of a maintanance and checking by isolating and discriminating surely, easily and at early stage, display units in which a fault is generated and also the generation of the fault in operating pathes of respective light emitting elements in display units. CONSTITUTION:An MPU 32 identifies monitor starting control data at a time when a monitor control is performed and turns off all LEDs in an LED part 30 and next performes a control turning on LEDs in the LED part 30 successively. Voltage drops across a resistor R1 at times LEDs are turned on successively are compared with a reference voltage (a threshold value) by a comparator circuit 40 and a detection signal indicating that respective LEDs in the LED part 30 are lit normally when voltage drops exceed the reference voltage is transmitted to the MPU 32. A main control device 9 isolates display parts 15a to 15n in which a fault is generated and specifies it from a returned data being information of a display fault and further recognizes numbers indicating the positions of LEDs in which the fault of a non-lighting is generated, etc.
Patent JP-H0737206-A (JP)
Title: Magnetic reproducing device
Inventor: TANAKA MASATO
IPC: G11B5/09
Filed: 1993-12-28
Abstract: PURPOSE:To eliminate the need for inversion of the time base of reproduced signals of every oblique track even in the case of reproducing of any of the recorded information signals in both tape regions of a magnetic tape with the magnetic reproducing device constituted to reproduce the recorded information signals of the magnetic tape recorded with the information signals in such a manner that the oblique tracks are respectively formed on both tape regions bisected at a center line along a longitudinal direction. CONSTITUTION:The magnetic tape successively formed with plural oblique tracks TA, TB in directions reverse from each other in both tape regions 1A, 1B bisected at the center line along the longitudinal direction. The magnetic tape 1 recorded with the information signals in such a manner that the time directions of the respective oblique tracks TA, TB in both tape regions 1A, 1B is wound diagonally around a tape guide drum having a rotary magnetic head. The recorded information signals of the tape regions 1A, 1B of the magnetic tape 1 are reproduced by reversing the rotating directions of the rotary magnetic head from each other and reversing the traveling directions of the magnetic tape 1 from each other to the both tape region 1A, 1B.
Patent JP-H07196788-A (JP)
Title: Oxyalkylene derivative
Inventor: MIYAZAKI TAKESHI
IPC: C07K16/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a new oxyalkylene derivative, expressed by a specific formula, capable of fixing a functional substance to a carrier using a (poly) oxyalkylene chain as a spacer and useful as a fixing agent for various substances. CONSTITUTION:This derivative is expressed by formula I [AO is a 2-4C oxyalkylene; (n) is average addition mol number of an oxyalkylene and it is a positive integer and, when (n)>2, oxyalkylene groups may be same or mutually different and may be added in a random form or a block-like form; R<1> is H or methyl]. The derivative is e.g. 2-(2-pyridyldithio)ethyloxycarbonyl- imidazole of formula II. Furthermore, the derivative is produced by using, e.g. alpha-hydro-omega-mercaptopoly(oxyethylene) of formula III as a starting substance and successively reacting the compound of formula III with diethylazodicarboxylate mercaptopyridine and carbonyldiimidazole.
Patent JP-H03197434-A (JP)
Title: Production of alcohols or amines
Inventor: KITSUKI TOMOHITO
IPC: C07C31/20
Filed: 1989-12-26
Abstract: PURPOSE:To quantitatively obtain the title substance in a short time by reducing a compound containing formyl group, keto group, nitro group, oxirane group, etc., with an alkali metal hydride in the presence of a compound containing OH group and ether bond in the molecule. CONSTITUTION:A compound (e.g. compound shown by formula II) containing formyl group, keto group, nitro group, oxirane group, ester group, nitrile group, amido group, carboxyl group or halogenated carboxyl group is reduced with an alkali metal hydride in the presence of a compound shown by formula I (R<1> is alkyl or alkenyl; R<2> is H, alkyl, or R<1> and R<2> may be mutually bonded to form alkylene; (m) is 1-5) to give the title substance (e.g. compound shown by formula II). When a monofunctional group-containing compound is reduced, 0.26-1.8 mol reducing agent and 0.05-7.0 mol hydroxyether compound are preferably used based on 1 mol compound to be reduced.
Patent JP-2000163337-A (JP)
Title: Electronic mail transmission system
Inventor: YAMASHITA HIROMASA
IPC: H04L12/58
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To accurately transmit a feeling to an opposite party by adding feeling expression to body data and sending them out, retrieving animation data according to a property found from the received data, and displaying the animation data and body data synchronously. SOLUTION: When a transmitting terminal 1 sends the contents of a mail to a receiving terminal 2, the body of the mail is inputted through a mail body input means 12, an attribute is inputted to the body through a mail attribute input means 11 so as to express feeling in the body, and they are sent by a mail sending-out means 13 to the receiving terminal 2. The receiving terminal 2 having received the electronic mail decides whether or not attribute data is included in the received data by a mail attribute discriminating means 22 and performs animation pattern retrieval according to the attribute. Then the retrieved animation data are sent out to a display synchronizing means 26, which displays the body data and animation data synchronously on a display device 27.
Patent JP-H05168878-A (JP)
Title: Antimicrobial liquid separation membrane
Inventor: KAWASHIMA TOSHIYUKI
IPC: B01D71/08
Filed: 1991-12-19
Abstract: PURPOSE:To obtain an antimicrobial liquid separation membrane comprising a membrane having separation activity deposited on a supporting body, which can be stored in water for long period without changing the membrane performance by incorporating chitosan or its decomposed material as the antimicrobial component into the supporting body. CONSTITUTION:The objective liquid separation membrane storable in a wet state with water or immersed state in water comprises a membrane having separation activity layered on a supporting body comprising woven cloth or nonwoven fabric. The supporting body is a porous material comprising polymers such as polyester, polyamide, polyimide, polypropylene, polyethylene, etc. By incorporating chitosan or its decomposed material as the antimicrobial component into the supporting body, breeding of microbe or mold in the membrane can be suppressed. The chitosan or its decomposed material is dispersed in a fine particle state or fibrous state in the membrane, or the membrane is coated or impregnated with chitosan or its decomposed material.
Patent JP-H07233206-A (JP)
Title: Polymerization apparatus and preparation of vinyl chloride polymer by using the same
Inventor: TAKAHASHI YASUHIRO
IPC: C08F2/00
Filed: 1994-12-26
Abstract: PURPOSE:To produce a polymer of a high quality at a high efficiency of heat removal by installing a plurality of baffles each comprising a vertical pipe and coil-like cooling tubes in a cylindrical polymerizer. CONSTITUTION:A polymerization apparatus is equipped with a cylindrical polymerizer 1 having a plurality of baffles 5 each comprising a vertically extending pipe, a stirring shaft 2 along the center axis of the polymerizer 1, and at least one coil-like cooling tube 6 between the stirring shaft 2 and the baffles 5 and distant from the inner surface of the polymerizer 1. A cooling medium is flowed through the baffles 5 and the coil-like cooling tube 6. The above apparatus has a high efficiency of heat removal, can cope with the enlargement of the polymerizer and the reduction of polymerization time without any problem, hardly cause scale deposition, and can thus produce a polymer of a high quality.
Patent JP-H08185691-A (JP)
Title: Adapter device
Inventor: MORITA KOJI
IPC: G11B31/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide an adapter device capable of outputting voice signals by executing many kinds of sound field processings with respect to a voice signal outputted from a reproducing device and other input voice signals. CONSTITUTION: An adapter device is constituted of an adapter box 1 to be connected to a reproducing device 50 and a PC card 3. The adapter box 1 is provided with input means 4, 5 of external voice signals, output means 6, 9 of voice signals and interface means 7, 16, 11 with respect to the reproducing device 50. The PC card 3 is provided with a voice signal processing means 32 and inferface means 31, 34 with respect to a personal computer 60, Then, one or plural voice signals obtained in the adapter box 1 is or are subjected to prescribed processions in the voice signal processing means 32 based on the control from the personal computer 60 and then they are outputted from output means 6, 9.
Patent JP-H09178579-A (JP)
Title: Load measuring apparatus
Inventor: HAMA KAZUAKI
IPC: G01L1/22
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a load measuring apparatus in which the deformation can be absorbed sufficiently in the horizontal and inclining directions while allowing a large vertical load. SOLUTION: The load measuring apparatus comprises a pressure receiving section 2 being subjected to load, a fixed section 1 disposed oppositely to the pressure receiving section 2, a beam section 3 coupling the pressure receiving section 2 and fixed section 1, and a strain gauge 7 fixed to the beam section 3 in order to detect a load applied to the pressure receiving section 2 in the form of distortion at the beam section 3. An upper face plate 4 is disposed oppositely to the pressure receiving section 2 while spaced apart therefrom and a rod-like protrusion 5 is suspended toward the pressure receiving section 2 from the upper face plate 4 facing thereto. A recess 8 for receiving the forward end of rod-like protrusion 5 is made in the pressure receiving section 2 which is then coupled with the rod-like protrusion 5 by means of an elastic body 6 packed in the recess 8.
Patent JP-2000164877-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SHIRAI YOSHIFUMI
IPC: H01L29/786
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, together with its manufacturing method, which contributes to a reduced output capacitance Coss through a reduced Cds(drain-substrate capacitance). SOLUTION: A p-type well region 4 and an n+-type drain region 5 are formed with a space inbetween, in an n-type semiconductor layer 3 of an SOI(silicon-on- insulator)substrate, with an n+-type source region 6 formed in the p-type well region 4, A drain electrode 8 is so formed as to be electrically connected to the n+-type drain region 5, a source electrode 9 is so formed as to be electrically connected to the p-type well region 4 and n+-type source region 6, and a gate electrode 11 of polysilicon having conductivity is formed via a gate oxide film 10 on a p-type well region 4 of the n-type semiconductor layer 3 which is between the n+-type drain region 5 and n+-type source region 6. The n-type semiconductor layer 3 constitutes a drift region.  Here, an n-type semiconductor region 12 is formed in the drift region in the n-type semiconductor layer 3 at the interface between the n-type semiconductor layer 3 and an insulating layer 2.
Patent JP-H11225739-A (JP)
Title: Encapsulization of cell of microorganism, plant and animal or biological and chemical substance and apparatus therefor
Inventor: PLUESS-WENZINGER RAPHAEL DR
IPC: C12N1/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To resolve a immobilization mixture into fractions having uniform sizes in simple and inexpensive constitution by overlapping external vibration when cells, etc. are passed through a nozzle by vibrating an immobilization mixture to encapsulate the cells, etc. into nearly spherical particles. SOLUTION: When cells of microorganisms, plants or animals or a chemical substance is passed through a nozzle 24 by vibration of immobilization mixture to encapsulate into nearly spherical small particles, the immobilization mixture is resolved into fractions having uniform sizes. Specifically, an apparatus, etc., obtained by providing a permanent magnet 40 oppositely to an electric coil 44 on a diaphragm 32 laid on a pulsating chamber 14 for housing the immobilization mixture provided in the upstream of the nozzle 24 is preferably used as the apparatus. The magnet 40 and the diaphragm 32 are vibrated by applying alternating current 44 to the coil 44. Thereby, the immobilized mixture from the nozzle 24 is formed into sphere K having uniform size corresponding to frequency of vibration.
Patent JP-H07202629-A (JP)
Title: Crystal oscillator and manufacture of the same
Inventor: KANAHOSHI AKIHIRO
IPC: H03H9/19
Filed: 1993-12-28
Abstract: PURPOSE:To extremely effectively suppress sprious by making a plane to generate the sprious to adversely affect main oscillation coarser than a main oscillating plane. CONSTITUTION:Concerning a crystal board 1 for oscillation, the main oscillating plane wrapped by the #4000 finish of AT cut crystal blank at 12MHz, for example, is protected by regist for sand blast and since its external shape is worked into 2mmX3mm by sand blast, the planes excepting for the main oscillating plane are made coarser than the main operating plane. In this case, the osicllator is provided with regist 5 for sand blast, abrasive grain 6 for sand blast and glass board 7 for reinforce. On the other hand, an exciting electric wire 3 is formed by performing the 100Angstrom  and 1000Angstrom vacuum deposition of chrome and gold on a pair of main oscillating planes of a crystal plate 10A for oscillation. The provided crystal plate for oscillation is fixed to a holding part 4 by conductive paste.
Patent JP-H06161615-A (JP)
Title: Battery backup method for memory in high speed actuation information processor and circuit therefor
Inventor: SHIBATA NAOKI
IPC: G06F12/16
Filed: 1992-11-26
Abstract: PURPOSE:To improve the degree of selection freedom of a circuit element composing a chip selection circuit by reducing the current consumption of a battery and enabling the selection of the circuit element for which a high speed processing is available in the battery backup method and the circuit of the memory in a high speed actuation information processor. CONSTITUTION:In the power source circuit of a memory to be used for an information processor, the main power source circuit 2 of this information processor is connected with each memory element composing a memory, for instance, a memory element 5 via a first diode 10, the circuit is connected with the memory element 5 from a battery 7 for the backup of the memory element 5 via a second diode 8, at the time of the interruption of the main source, prescribed fixed voltage is supplied to the chip selection terminal 5a of the memory element 5. In the battery backup circuit of the memory element 5 in a high speed actuation information processor, the circuitry is performed so as to execute the method.
Patent JP-H06155098-A (JP)
Title: Dust-proof device for uniform pressure cushion device
Inventor: KIRII KAZUNARI
IPC: B21D24/02
Filed: 1992-11-25
Abstract: PURPOSE:To prevent foreign matters such as ground dust, etc., from entering a uniform pressure cushion device when an upper press die, is corrected by moving carriers provided with a lower press die etc., to a standby position in a press providing a uniform pressure cushion device, and the like. CONSTITUTION:A dust-proof sheet 52 is wound and stored in a coiling device 54 disposed in a 1st carrier 38 and the tip part of the dust-proof sheet 52 is locked into a 2nd carrier 40 through a clamping device 56. When a pair of carriers 38, 40 are separated from each other, the dust-proof sheet 52 is pulled out of the coiling device 54 to cover the upper part of the uniform pressure cushion device 16 and, on the other hand, when a pair of carriers 38, 40 are approached to each other, the coiling roller is driven rotatively by a drive motor equipped in the coiling device 54 to coil the dust-proof sheet 52 automatically.
Patent JP-H08173675-A (JP)
Title: Needle protector for sewing machine
Inventor: NAKANO YASUO
IPC: D05B83/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a needle protector with its position and posture adjustable according to the operator's physique or attitude and with the sewing conditions clearly visible to the operator. CONSTITUTION: A holder 7 is attached to the arm bed 2 of a sewing machine with a bolt 9 so that the holder 7 can rock left and right with the bolt 9 as the hinge. An arm 6 is linked to the rocking tip of the holder 7 with a bolt 14 so that the arm 6 can rock back and forth. A protector 5 which is a Fresnel lens is fixed immovable to the arm 6.
Patent JP-H06155110-A (JP)
Title: Cutting tool holder and its throwaway tip
Inventor: YAKOBU KEITSU
IPC: B23B29/00
Filed: 1992-11-25
Abstract: PURPOSE:To exercise excellent performance for machining a groove or for cutting off, thereby reduce cost. CONSTITUTION:A throwaway tip and a holder 4 are manufactured rotation- symmetrically setting a mounting hole as the standard, while a recessed part 3 matching with the holder 4 is installed on one side of a side face provided with center mounting hole so that fitting of the tip is reinforced, and this is achieved by a simple form in which the recessed part 3 and a projecting part 5 are simply matched with each other in the holder 4.
Patent JP-H10174557-A (JP)
Title: Solid-liquid separation treatment
Inventor: ATSUMIZU KAZUFUMI
IPC: B09B5/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a solid-liquid separation treatment method to include water-soluble protein into a product, which saves an oil squeezing process for the product obtained by dewatering a stock containing large quantities of oil. SOLUTION: An organic or inorganic stock which may be wastes, consisting of a solid and liquid phase, the latter comprising oil or water, or their waters are treated under heating and an elevated or normal or reduced pressure, to separate the liquid phase from the solid one by extraction, where the liquid and solid phases are separated physically from each other after water-soluble protein in the liquid phase is thermally denatured to effect solidification, and heated separately, to allow further extraction of the liquid phase from the solid one by recycling the distillate from the liquid phase to the solid phase, the distillate being removed by suction under a vacuum to obtain the slid phase as the final product.
Patent JP-H10176475-A (JP)
Title: Construction method for reinforcing bar structure, and trestle therefor
Inventor: KISHIDA KAZUHIKO
IPC: E06C1/18
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To improve product quality and efficiency in execution of work while ensuring safety for workers in construction of a reinforcing bar structure. SOLUTION: With the construction method referred herein for reinforcing bar structure, grouped vertical reinforcements 11 comprising of a number of vertical reinforcements 11 erected at specified intervals are arranged along demarcation lines each in a closed frame-like shape as seen in the planate view, and with horizontal reinforcements 12 bound to the vertical reinforcements 11 arranged in the frame-like shapes, a vertical wall part comprising of the vertical and horizontal reinforcements 11, 12 is constructed. In this case, a trestle 13 equipped with handrails 14 is erected, straddling over each of the grouped vertical reinforcements 11 so that a worker M can stride over each of the grouped vertical reinforcements 11 by going up and down the trestle 13.
Patent JP-H08185856-A (JP)
Title: Surface reforming method for rare earth-nickel series hydrogen storage alloy for battery
Inventor: HIGASHIYAMA NOBUYUKI
IPC: H01M4/26
Filed: 1994-12-28
Abstract: PURPOSE: To bring the surface of hydrogen storage alloy particles into uniformly high activity by immersing a rare earth-nickel series hydrogen storage alloy into a specific treatment liquid and thereafter cleaning it with water or an alkali. CONSTITUTION: After a rare earth-nickel series hydrogen storage alloy is heat- treated in the atmosphere of an inactive gas, it is mechanically pulverized in the atmosphere of an inactive gas to obtain a hydrogen storage alloy powder. The powder is immersed into a treatment liquid comprising a buffer solution of pH1 to 6 for 10 to 30 minutes and after that, it is cleaned by ion exchange water or by an alkali. The hydrogen storage alloy is used as the negative electrode of an alkaline storage battery, thereby preventing the increase of the inner pressure of a battery at the time of charging, so that a high-performance battery having a long cycle life can be obtained.
Patent JP-H0974384-A (JP)
Title: Communication equipment
Inventor: NATSUMI MASAYUKI
IPC: H04B10/61
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To automatically discriminate whether a received signal is a carrier wave modulation system or a single pulse modulation system, to take out demodulation output corresponding to the system and to reduce the burdens on a user. SOLUTION: This equipment is provided with a demodulation circuit 3 for demodulating the signals transmitted by the carrier wave modulation system, the demodulation circuit 4 for demodulating the signals transmitted by the single pulse modulation system and a switching circuit 5 for selectively outputting one of the respective demodulation circuits 3 and 4. Further, a carrier wave detection circuit 2 for detecting the presence/absence of the frequency component of the carrier wave of the carrier wave modulation system is provided and the switch circuit 5 switches the demodulation output from the single pulse modulation system to the carrier wave modulation system in the case that the carrier wave of the carrier wave modulation system is detected in the carrier wave detection circuit 2.
Patent JP-H11171781-A (JP)
Title: External preparation for skin moisturizer and its production
Inventor: FUKAMI TOMIO
IPC: A61K8/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an external preparation for skin moisturizer by utilizing the viscous substance on the skin of a loach (a kind of fish) so that it may be stored for a long period of time without deterioration with good handleability and no unpleasant odor. SOLUTION: The viscous substance exting on the body surface of a living loach (for example, Misgurnus anguillicaudatus (Cantor)) is freeze-dried to prepare a powdery form of external preparation for skin moisturizer. In an embodiment, the living bodies of loach is freeze-dried at -20 to -50 deg.C, the solidified viscous substance is shaved off from the body surface and the resultant viscous substance is formulated to a powdery moisturizer preparation.
Patent JP-2001152884-A (JP)
Title: Variable valve system of internal combustion engine
Inventor: ASADA TOSHIAKI
IPC: F02D45/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide the variable valve system of an internal combustion engine, capable of changing the opening/closing timing of an intake valve and/or exhaust valve, through the use of oil pressure and preventing deterioration in the engine starting characteristics, the rate of fuel consumption, and drop in the output of the engine. SOLUTION: This variable valve system of internal combustion engine is equipped with changeable acting angle for a cam shaft and its rotation phase relative to a crankshaft, where the acting angle of the cam shaft minimizes and its rotation phase is most retarded, when a sufficient driving force for the valve device is not obtained, and the minimum acting angle of the cam shaft is arranged, so that the closing timing of the intake valve lies near the lower dead point of the suction stroke.