baber/WOPTO huggingface dataset:
Patent JP-H0542890-A (JP)
Title: Housing device of motorcycle
Inventor: TANAKA MICHIO
IPC: B62J9/00
Filed: 1991-08-12
Abstract: PURPOSE:To house things of various shapes such as a helmet and tennis racket with a large capacity even if the space is limited. CONSTITUTION:At a motorcycle composed of a vehicle body frame having an upper frame 3 and a lower frame 4, and supporting swingably a motive power unit at the rear portion of the vehicle body frame, a housing box 8 which is provided between the upper frame 3 and the lower frame 4 and has an opening portion at the side part of the vehicle body, and a connection frame member 25 which is connected to the opening portion and formed so as to extend to the side part of the vehicle body, and a lid body 27 which turnably supported at the vehicle body and made possible for butting against the connection frame member 25, are equipped.
Patent JP-H0686678-A (JP)
Title: Improved bacteriophage lambda pl promoter
Inventor: RAAMA EMU BERAGAAJIE
IPC: C07K14/61
Filed: 1991-08-12
Abstract: PURPOSE: To obtain a new DNA compound capable of controlling expression of gene functionally connected when properly positioned in an expression vector and increasing structural stability of an expression vector.  
     CONSTITUTION: This modified bacteriophase λ transcriptional activating sequence is detected in a DNA sequence located at 5' position of repressor binding region and control expression of gene functionally connected and imparts structural stability to cloned recombinant DNA vector. The sequence is e.g. a transcriptional activating sequence having sequence of the formula (A is deoxyadenyl; G is deoxyguanyl; C is deoxycytidyl; T is thymidyl). Single strand deoxyoligonucleoide encoding both chains of transcrptional adtivating sequence is synthesized by 380B DNA synthetic device or the like which utilizes β- cyanoethylphospholamidate chemistry and double strand DNA is obtained by annealing. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0626447-A (JP)
Title: Hydraulic pump motor
Inventor: KIMURA KENICHI
IPC: F04B1/20
Filed: 1992-07-07
Abstract: PURPOSE:To improve lubricating performance between a piston and a cylinder easily and prevent them from being seized in a hydraulic pump motor which is provided with a casing, a rotating shaft which is supported through a bearing in the casing, a cylinder block which is engaged with the rotating shaft and is equipped with plural cylinders at intervals in the circumferential direction, and pistons which are inserted into respective cylinders respectively and slide reciprocatingly in the cylinders. CONSTITUTION:Multiple grooves 20c which are shallower than a clearance between a piston 20 and a cylinder are formed at the circumferential surface of the piston 20 which slides in the cylinder, in the axial direction of the piston 20. It is thus possible to lead pressure oil to the respective grooves 20c, and from a lubricating oil film between the piston 20 and the cylinder easily.
Patent JP-S58103001-A (JP)
Title: Process controller
Inventor: AZEGAMI TADASHI
IPC: G05B9/03
Filed: 1981-12-14
Abstract: PURPOSE:To improve the reliability of the device, by providing data lines for plural input/output parts in 1:1 and monopolizing one data line in each input/ output part to prevent faults of input/output parts from having influence upon one another. CONSTITUTION:Plural process input/output parts 101 and a controlling part 102 are connected by data lines 201 which are provided for input/output parts 101 in 1:1 and constitute a bus line. Data selection lines 202 constituting a bus line are provided between the controlling part 102 and respective input/output parts 101 to transmit and receive various kinds of data between input/output parts 101 and the controlling part 102. One of plural data lines 201 is used only by each input/output part 101, and faults such as short-circuit of the bus driver or the bus receiver of one input/output part 101 are prevented from having influence upon other input/output parts 101, and thus, the reliability of the process controller is improved.
Patent JP-S5993595-A (JP)
Title: Oil injection device
Inventor: OOTSUKI SAKUJIROU
IPC: F16N7/14
Filed: 1982-11-19
Abstract: PURPOSE:To completely prevent after-dripping of an injection nozzle, by connecting a vacuum pump through an automatic valve to the injection nozzle. CONSTITUTION:A vacuum pump 18 is connected through an automatic valve 17 to an injection nozzle 12. After completion of injection of a fixed amount of oil by the injection nozzle 12, automatic valves 6 and 11 are closed, and an air cylinder 13 is raised, while the automatic valve 17 being opened, so as to conduct suction under vacuum. Thus, after-drip remaining in the injection nozzle 12 is sucked together with air, and oil mist is removed by a mist separator 19 thereby to be emitted to the atmosphere. Accordingly, after-dripping of the injection nozzle 12 may be completely prevented.
Patent JP-H0627638-A (JP)
Title: Alignment mark for mask plate
Inventor: YOSHITAKE HIROSHI
IPC: G03F1/42
Filed: 1992-07-07
Abstract: PURPOSE:To form #-shaped mask marks set on a mask plate to shapes which do not generate noises and can decrease the quantity of reflected light without reducing the width of the respective mark lines thereof as the alignment marks for a substrate. CONSTITUTION:Chromium thin films (m) each having a square shape of a suitable side length w are deposited by evaporation alternately with each one piece on both sides of a center line C on the mask plate 1 to form the mark lines M1, M2, M3 and M4, by which the # shape of the mask marks M is constituted. As a result, the alignment of the substrate 2 to the mask plate 1 is executed with high accuracy.
Patent JP-S5993850-A (JP)
Title: Rolled aluminum alloy plate with high etchability
Inventor: MATSUO MAMORU
IPC: C22C21/06
Filed: 1982-11-19
Abstract: PURPOSE:To obtain a rolled Al alloy plate with uniform and high etchability by annealing a hot rolled Al alloy plate contg. specified percentages of Mg and Cu, Mn, Cr, Fe, Si or Ti+B at a specified temp. CONSTITUTION:An Al alloy consisting of, by weight, 0.005-0.2% Mg and the balance Al with inevitable impurities or further contg. one or more among <=0.3% Cu, <=1.5% Mn, <=0.3% Cr, <=1.0% Fe, <=1.0% Si and <=0.15% Ti+B is formed into an ingot by semicontinuous casting, and the ingot is preheated and hot rolled. The resulting rolled plate is annealed at 450-640 deg.C high temp. The annealed plate can be easily etched even when a thick oxide film is produced on the surface of the plate, and streaking and unevenness in luster are not caused.
Patent JP-S6180096-A (JP)
Inventor: IKEDA YUKIO
IPC: B01J49/90
Filed: 1984-09-28
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-H0731602-A (JP)
Title: Portable long-time electrocardiogram recorder
Inventor: SATO MITSUGI
IPC: A61B5/332
Filed: 1993-07-22
Abstract: PURPOSE:To upgrade the quality of a waveform and to enable multi-channel long-time recording and preservation of more data by recording electrocardiograms into a hard disc device allowed to load or unload by a digital signal. CONSTITUTION:This portable long-time electrocardiogram recorder is made up of a case body 7, electrodes 1, 2, 3 and 4 which are arranged outside the case body 7 to induce an electrocardiogram signal closely on a skin surface of an organism, a hard disc device 6 allowed to load or unload and a hard disc 6A which is allowed to load on or unload from the hard disc device 6 to record an electrocardiogram signal induced through the electrodes.
Patent JP-H0365423-A (JP)
Title: Air-conditioning controller for automobile
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1989-08-03
Abstract: PURPOSE:To reflect requirement of a person who sets a wind distribution setting means to an actual wind distribution control by calculating a wind distribution ratio based on whether a set position of the wind distribution setting means and solar radiation direction are of the same direction or in reverse, in an automatic control. CONSTITUTION:When the results of an calculating means 400 is automatic, in addition to the setting results by a setting means 100, compensation, corresponding to solar radiation direction, of right and left wind distribution ratio in accordance with a predetermined control characteristic is automatically performed by a calculating means 500. According to the control characteristic, when the set results are set biased to either side, and when the biased side is of the same direction with the solar radiation direction, a change rate of the control characteristic in the same direction is defined larger. When the biased side is in reverse to the direction of the solar radiation a change rate of the control characteristic in reverse is defined smaller, and a wind distribution ratio is calculated by a calculating means 600. When solar radiation direction is changed in the reverse side of the position set by the setting means 100 and the quantity of wind distribution in reverse is increased, the quantity in the side of a setter is not so decreased and requirement of the setter can thus be reflected.
Patent JP-H0864030-A (JP)
Title: Material for manufacturing electrical conductivity connection in thermoplastic molding
Inventor: BERUNHARUTO PUFUAIFUAA
IPC: H01B1/20
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To carry out injection molding of a conductive pattern together with a housing, which requiring post-treatment of the conductive pattern by adding a specified conductive fiber to a thermoplastic resin. SOLUTION: A material with 1 Ω.cm or less of volume resistivity for producing conductive connection is produced by blending 0.5-30 vol.% of a conductive fiber with 5-20 mm length and 5-100 μm diameter and 0-50 vol.% of a non- conductive filler with 0.5 mm or shorter length to a thermoplastic resin. Consequently, the material is provided with a sufficiently high conductivity and mechanical toughness and can be worked thermoplastically.
Patent JP-H0861959-A (JP)
Title: Semiconductor yaw rate sensor
Inventor: KANO KAZUHIKO
IPC: G01C19/5755
Filed: 1994-08-26
Abstract: PURPOSE: To provide a semiconductor yaw rate sensor having an improved temperature characteristic. CONSTITUTION: When a yaw rate is added to movable electrodes 14, 151 and 152 vibrating in the horizontal direction, displacement takes place vertically in the electrodes 14, 151 and 152 relative to a semiconductor substrate 11, due to Coriolis force. Then, the displacement is detected by drain current between source electrodes 171 and 172, and drain electrodes 181 and 182. Voltage is applied to lower electrodes 601 to 603, so as to keep the drain current at a preset value, and the electrodes 14, 151 and 152 are feedback-controlled to be kept at constant positions. A yaw rate is detected on the basis of a feedback amount at the control process.
Patent JP-S6357179-A (JP)
Inventor: TANABE ICHIRO
IPC: B25B27/28
Filed: 1986-08-28
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-S6096731-A (JP)
Title: Preparation of sintered ore
Inventor: NISHIDA ISAO
IPC: C22B1/20
Filed: 1983-10-28
Abstract: PURPOSE:To enhance the falling strength and low temp. reductive powdering index of a sintered ore, by adding limestone in amount corresponding to a part of a total addition amount in the mixing process of stock materials to be compounded and adding the residual limestone after a final mixing process but directly before the supply of the stock materials to be mixed onto a sintering machine. CONSTITUTION:A powdery iron ore A, a return ore C and finely divided limestone B1 in an amount corresponding to a part of a total addition amount being stock materials to be sintered are delivered onto a conveyor 1 in a prescribed amount and mixed and granulated in a primary drum mixer 2 and a final drum 3. Subsequently, the resulting mixture is sent to a conveyor 5 from a chute 4. At this time, the residual finely divided limestone B2 is supplied to the chute 4. All of stock materials are sent to an ore supply hopper 6 by the conveyor 5 and supplied to the pallet of a sintering machine 9 from a roll feeder 7 through a sloping chute 8 and sintered therein.
Patent JP-S58107136-A (JP)
Title: Formed light cake and its production
Inventor: MAKINO MASAYOSHI
IPC: A23G3/34
Filed: 1981-12-17
Abstract: PURPOSE:A thermoplastic material for cake containing foams is exposed to a reduced pressure in a mold under pressing so that the material expands full in the mold and cooled to produce foamed light cake with the same shape as the mold used, smooth surface and uniform pore texture. CONSTITUTION:A thermoplastic cake material containing foams is placed in a mold that is provided with a movable plate that slides on the inner surface of the mold and exposed to reduced pressure, while a certain pressure is loaded to the movable plate so that the material expands full inside the mold then solidified by cooling. As cake to which the technique is applicable, is cited candy, chewing gum, chocolate or other cake. The pressure that is applied to the thermoplastic cake material is in the range of 50-300g/cm<2> and is adjusted appropriately in accordance with both the objective expanding degree and the pressure reduction degree. The pressure reduction may be controlled, while the pressing is kept constant, however, in general, pressure reduction is more difficult in controlling. Therefore, the vacuum is kept constant at 60-260mm.Hg and the pressing is adjusted.
Patent JP-H0251152-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: NARUSE HIDEAKI
IPC: G03C7/30
Filed: 1988-08-12
Abstract: PURPOSE:To prevent the generation of a fog, and to make it possible to obtain the sufficient coloring density of the subject material by incorporating at least one kind of pyrazolone type magenta couplers having a specified coupling releasable group and a specified another compd. in the emulsion layer contd. in the subject material, and by developing the material with a color developer having a prescribed condition. CONSTITUTION:At least one kind of the pyrazolone type magenta couplers shown by formula I and at least one kind of the compds. shown by formulas II and III are incorporated in the emulsion layer contd. in the photosensitive material, and the material is developed with the color developer which has a temp. of the developer of 36-50 deg.C and pH 10.3-12.0. In formula I, L1 and L2 are each an ethylene group, etc., (l) and (m) are each 0 or 1, R1 is alkyl group, etc., R2 is carbon atom, etc., A is sulfur atom, (n) is 1 or 2, B is nitrogen atom, etc., X is an atomic group necessary for forming a ring. In formulas II and III, X is alkoxyl group, etc., R<3> and R<4> are each a group having the same meaning to those of the group X or hydrogen atom, etc., Y is hydroxyl group, etc., R<11> is an aliphatic group, etc., Z2 is a nucleophilic group, etc. Thus, the generation of the fog is suppressed, and the sufficient coloring density of the photosensitive material is obtd.
Patent JP-H07251511-A (JP)
Title: Ink jet recording apparatus capable of being selectively loaded with different ink jet recording heads, and head restoration method thereof
Inventor: SHIMODA JUNJI
IPC: B41J2/185
Filed: 1994-08-26
Abstract: PURPOSE:To extend kinds of recordable images in low cost. CONSTITUTION:An ink jet recording apparatus has a carriage 14 having ink jet recording heads provided thereto in a freely detachable manner and is equipped with common type ink jet recording heads 11,12 different in ink color, the number of nozzles and nozzle pitch and one of the recording heads 11,12 is selected corresponding to a necessary image and mounted on the carriage 14 to be used.
Patent JP-S58105144-A (JP)
Title: Diazo copying material
Inventor: MATSUDA TSUTOMU
IPC: G03C1/76
Filed: 1981-12-17
Abstract: PURPOSE:To eliminate a drying step, and to form an image not causing discoloring and fading, by coating paper with a precoating material hardenable with UV rays. CONSTITUTION:A filler, such as fine silica particles, is added to a liquid epoxy compd. having at least one epoxy group, such as butyl glycidyl ether or ethylene glycol diglydyl ether, and well mixed and dispersed. A diazo compd. producing cations on photodecomposition used in an ordinary copying field is added to said dispersion, and mildly stirred to prepare a precoating material. A diazo copying paper base is coated with said coating material, and irradiated with rays contg. UV rays emitted from a fluorescent lamp or a mercury arc lamp to harden the coated film, and then, coated with an ordinary 2-component type diazo copying photosensitive liquid contg. a diazo compd. and a coupling agent.
Patent JP-H0933067-A (JP)
Title: Air conditioning system for drying chamber
Inventor: HOSOI KAMEO
IPC: F24F3/14
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system a low dew point for a drying chamber which is capable of dealing with sensible heat independently of dehumidifying processing and facilitating the execution of the work. SOLUTION: An individual chamber C1 is airtightly provided on a ceiling 2 of a dry room R where a dehumidified air from a dehumidifier 1 is supplied into this individual chamber C1. An indoor unit 3 is provided in the individual chamber C1 where the indoor unit 3 is provided with a direct cooling type cooler 3b which cools the air in the individual chamber C1. An air outlet 11 is formed on the surface which responds to the individual chamber C1 on the ceiling 2, thereby feeding the cooled air in the individual chamber C1 by driving a fan 3a. At the same time, the indoor air is sucked up into the individual chamber C1 by way of a suction opening 12.
Patent JP-S6094717-A (JP)
Inventor: ITAKURA GEN
IPC: H01G4/30
Filed: 1983-10-28
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-S58106273-A (JP)
Title: Constant flow valve
Inventor: RIKUTA SOTOKAZU
IPC: F16K17/24
Filed: 1981-12-16
Abstract: PURPOSE:To prevent flow changes of a constant flow valve when each differential pressure on the primary side and the secondary side is changed by fixing the outline of the inner surface of a contraction cylinder which contributes to the formation of contraction area between a conical valve and the contraction cylinder. CONSTITUTION:When a pressurized fluid W flows into a tube 1, the tube 1 and a headgear 29 are filled with the fluid, and the fluid is contracted between a conical valve 8 and a contraction cylinder 4 to produce differential pressure before and behind it. The conical valve 8 is given pressure on inlet side against a spring 7 to allow the fluid to flow into the contraction cylinder 4 through center holes 14, 15 and an orifice area is formed toward an inner cylinder wall 13, resulting in that the valve 8 is balanced. When pressure changes, the conical valve 8 is moved in the contraction cylinder by elasticity of the spring 7, so as to be newly balanced. Therefore, the constant flow valve is kept from a change in flow when each differential pressure changes on the primary side and on the secondary side.
Patent JP-H0549151-A (JP)
Title: Amplitude value processing method for digital protection relay
Inventor: YOKOYAMA TAKAYUKI
IPC: H02H3/02
Filed: 1991-08-14
Abstract: PURPOSE:To provide an amplitude value processing method capable of giving a high accuracy in a broad frequency zone and realizing a protection relay having an extremely small fluctuation in characteristics. CONSTITUTION:In the amplitude value processing method for a digital protection relay, a digital data im is sampled at the predetermined time of the input quantity of electricity; this data im is placed in time series between two digital data im - J and im + j which are respectively deviated by same duration; processing 12 is performed for im<2> - im-j.im + j from the data im -j and im + j; and the amplitude value is computed by multiplying the result of the above by a compensation value equivalent to im<2> to {im<2> - (im-j + im f j)<2>/4} ratio in a circuit 16.
Patent JP-H0486273-A (JP)
Title: Image formation device
Inventor: KOMINE OSAMU
IPC: B41J5/44
Filed: 1990-07-31
Abstract: PURPOSE:To allow joint use of carriable storage medium in which font is stored by reading only designated font from among fonts stored in the carriable storage medium and storing only the font which is read. CONSTITUTION:If an IC card 211 is connected to a connection circuit 212, a printer control circuit 200 reads only a designated font from among fonts stored in the IC card 211 from said card 211 and allows the font which is read to be stored in RAM 204. In addition, if an IC card 211 is connected, the printer control circuit 200 reads only a like-wise designated font from the IC card 211 and allows only the designated font to be stored in RAM 20. Subsequently, it is possible to use the IC card in which font is stored jointly and eliminate wasteful use of the memory capacity of RAM 204.
Patent JP-H08152857-A (JP)
Title: Liquid crystal display device
Inventor: IKEDA NAOYASU
IPC: G02F1/136
Filed: 1995-08-09
Abstract: PURPOSE: To eliminate the occurrence of warp of a substrate and damage of a switching element and to eliminate the parallax between a pen tip and a liquid crystal display image by arranging a tablet device for detecting a co-ordinate on a position preventing no transmission light for lighting of the upper part or lower part of a liquid crystal display device. CONSTITUTION: This device is constituted of a pen 1 for inputting, the tablet device 2 forming an ITO electrode on a glass substrate for detecting the position on which the pen is placed, a TFT substrate 3 forming a scanning line, a signal line, a thin film field effect transistor and a pixel electrode for applying a voltage to a liquid crystal, a counter electrode 4 forming the ITO electrode for applying the voltage to the liquid crystal, a GH type liquid crystal 5 and a back light 6 for lighting, On the other hand, at the time of inputting to the tablet, though it is performed by touching the pen 1 to the device 2, at this time, even though the device 2 and the substrate 4 are pressed by pen pressure of a user, and the gap thickness of the liquid crystal 5 is changed, since the GH type liquid crystal is used for liquid crystal material,  no change in transmissivity becoming a problem on a practical use occurs.
Patent JP-H0870245-A (JP)
Title: Low distortion switch
Inventor: TANAKA SATOSHI
IPC: H03K17/16
Filed: 1994-08-29
Abstract: PURPOSE: To provide a high frequency switch with a low distortion characteristic operatable at a low voltage by composing a passing field effect transistor(FET) on the reception side of a dual gate FET and grounding FET on the transmission side and connecting a capacitors between the 1st gate and source and between the 2nd gate and a drain. CONSTITUTION: A dual gate FET is adopted for a receiver side passing field effect transistor(FET) 2 and a sender side grounding FET 4 in an SPDT(single- pole double throw) switch comprising FETs, and a capacitor is connected between a 1st gate (source side gate) and a source and between a 2nd gate and a drain. Thus, an amplitude of an AC signal generated in the 2nd gate is increased by adding the capacitor between the 2nd gate and the drain so that the turning on of the FET is prevented when the signal rises negatively and an amplitude of the AC signal generated in the 1st gate is increased by adding the capacitor between the 1st gate (source side gate) and the drain so that the turning on of the FET is prevented when the signal rises positively.