baber/WOPTO huggingface dataset:
Patent JP-H04110962-A (JP)
Title: Corona discharge device
Inventor: NAKATANI MASAHIDE
IPC: H01T19/00
Filed: 1990-08-31
Abstract: PURPOSE:To automatically set the photosensitive body electrification current to an arbitrary value in accordance with an image generating condition by providing an OR output means for obtaining OR logic of outputs of an AC detecting circuit, a plus detecting circuit, and a minus detecting circuit, and a constant-voltage means for suppressing an output value by the OR output means to a prescribed level or below. CONSTITUTION:OR logic of outputs of an AC detecting circuit 109, a plus detecting circuit 10, and a minus detecting circuit 111 is taken, and when its outputs exceed a certain level, a load state to each circuit is varied, and a limiter is applied so that a level of an output voltage does not exceed a certain value. In such a way, by enlarging a dynamic range of each circuit, it can be prevented that an excessive voltage is applied to an A/D converter 115 connected to the post-stage, and a satisfactory image generating condition can always be held.
Patent JP-H1172725-A (JP)
Title: Image scan recorder
Inventor: HIDESHIMA TAKAHIRO
IPC: G02B26/10
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prescribe a write-in/read-out system for line buffer when a sub-scan transferred film is simultaneously interlace main scanned by four pieces of recording beams emitted from an AOM(acoustic optical module) based on simultaneously supplied four pieces of line data. SOLUTION: When the order of four pieces of line data transferred to the CH1-CH4 of the AOM at every scan are made the order N (N=1 to 4), the line data of the order N are written in the same line buffer as the relevant line buffer when the line data of the CHN exposed in the scan before once are stored in any one among the line buffers B1-B11, and are written in order of the numbers of the line buffers B1-B11 (write order table 56) when the line data of CHN exposed in the scan before once don't exist. At a read-out time, four pieces of line data are read out at once from the line buffers B1-B11 according to a read order table 66 to be transferred to the CH1-CH4 of the AOM respectively.
Patent JP-S6292274-A (JP)
Title: Information recording and reproducing device
Inventor: SUZUKI KENICHI
IPC: G11B19/20
Filed: 1985-10-18
Abstract: PURPOSE:To exactly perform the positioning of a recording medium and to move a placing table at a high speed by providing a means that presses an information recording medium on, at least, one of medium positioning reference planes on the placing table at the outside of the placing table. CONSTITUTION:The tip of an optical card inserted from the aperture 110 of a card inserting part 108 in an arrow head A direction passes through between the rollers 86 and 96 and furthermore, it travels on an optical card placing part 4 in a shuttle 2 having the same height. At such a time, the optical card is pressed on the placing part 4 with card pressing members 6 and 8, however, the optical card travels furthermore with a send-in force based on the driving force of a motor and the pulling force of springs 100 and 102 and at least the tip of the card collides against a stopper 14 on the shuttle 2. During the advancement of the optical card on the placing part 4, one edge of the card in the direction of X is pressed with a pressing means 3 and the facing other edge is pressed against a wall plane at the lower part of the pressing member 6, completing the positioning in all directions of X, Y and Z. By such a constitution, the accurate positioning of the recording medium can be obtained and the movement of the placing table can be performed at a high speed.
Patent JP-2001057233-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: TAKAHASHI AKIO
IPC: H01M10/0525
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To improve the shelf life under high temperature of a secondary battery by using a positive electrode active material and a negative electrode active material, capable of doping or dedoping lithium ion, and a non-aqueous electrolyte including an aromatic compound having an alkoxyl group and a halogen group and an amide compound by below a specific ratio. SOLUTION: Below 10 wt.% in total an aromatic compound represented by a formula I (X1 to X6 are each an alkoxyl group, a halogen group or a halogen atom, and at least one alkoxy group and at least one halogen atom are included), and an amide compound represented by a formula II and a formula III (R1, R2, R3 and R5 are each a hydrogen atom, an alkyl group, an aryl group or an alkoxyl group, and R4 is an alkylene group) are included in a non-aqueous electrolyte. A mixture ratio by weight of the aromatic compound and the amide compound is preferably 5:1 through 3:2. Lithium transition metal compound oxide is used as a positive electrode active material, a carbon material such as graphite or the like is used as a negative electrode active material, and they are dipped in the non-aqueous electrolyte to form a non-aqueous electrolyte secondary battery.
Patent JP-H1064392-A (JP)
Title: Mutually locking device of electromagnetic contactor
Inventor: HAYASHIDA TAMIO
IPC: H01H51/20
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent a hindrance to actuation of an electromagnetic contactor, and prevent deformation of a movable contactor even if a large burden is imposed on a movable part of the electromagnetic contactor to actuate reactive members since large force becomes necessary in the initial stage of push-down. SOLUTION: A mutually locking device U is provided with a lock lever 3 which rotates with a shaft pin 31 as the center and has a locking pin 32, a pair of reactive members in which the locking pin 32 is positioned in a lock position when one is put in an actuating condition and the other is set so that actuation is checked by its action, a fixed contactor 260 and a circuit connecting-disconnecting part 2 which has an elastic movable contactor 23b, which is energized to the fixed contactor 260 side and contacts with the fixed contactor 260 in a normal state and exists in a circuit related to respective electromagnetic contactors. When one electromagnetic contactor is closed, the movable contactor 23b is separated from the fixed contactor 260 against its energizing force, and a circuit is disconnected, and the locking pin 32 is fixed to the lock position by its energizing force.
Patent JP-2000065921-A (JP)
Title: Fm-cw radar apparatus
Inventor: YAMADA YUKINORI
IPC: G01S13/34
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of pairing mistakes and detect a target correctly by calculating target information from representative beat frequencies of paired level peak groups of an up section and a down section. SOLUTION: A peak-extracting means extracts a level peak at the same scan angle of beat frequencies obtained by mixing a detection signal and a transmission signal at each down section. A grouping means groups almost equal, adjacent beat frequencies in a scan direction for each of the extracted level peaks of an up section and the down section, thereby generating level peak groups. A pairing means pairs the level peak groups of the up section and down section of the same representative scan angle. An arithmetic means calculates target information from representative beat frequencies of the paired level peak groups of the up section and down section.
Patent JP-H0978643-A (JP)
Title: Water and hot-water supply system
Inventor: ENOKI MASATOSHI
IPC: F24D17/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To conduct water supply and hot-water supply at stable temperatures and stable flow rates by constantly holding differential pressure between the pressure of hot-water supply in a hot-water side header and water-supply pressure in a water-side header by a flow control mechanism. SOLUTION: In a facility, in which a water supply line in a common one system is branched into a hot-water side header supplying hot water through a hot-water supply equipment and a water-side header for instantaneously feeding terminals with water, a water governor 1a is assembled on its midway to the hot-water supply equipment 1 in a feed water pipe 2. A pressure sensor 20 is fitted in the downstream of the water governor 1a, the opening of a flow control valve 10 is controlled by a detecting signal from the pressure sensor 20, and the opening of the flow control valve 10 is controlled so as to be opened in proportional to the pressure of supply water towards an electric heating section from the water governor 1a.  Accordingly, pressure on the hot-water side header 4 side is detected directly by mounting the pressure sensor 20, differential pressure with the water-side header 3 can be kept constant, and the fluctuation of water-supply pressure to the terminal side and the pressure of hot-water supply can be inhibited.
Patent JP-S60122239-A (JP)
Title: Fuel injector of engine
Inventor: NAGAO AKIO
IPC: F02D41/30
Filed: 1983-12-07
Abstract: PURPOSE:To enable mixture of being kept burnt in the stratified form in a system wherein fuel is injected from a fuel injection valve installed in an intake port in the substantially rear half of the suction stroke at the low load time or the similar time by operating the system that the angular position of a crank after fuel injection is completed according to driving condition of a vehicle. CONSTITUTION:In operation of an engine, CPU15 reads and stores each signal of a pressure sensor 8, a water temperature sensor 9, a crank angle sensor 10 and an ignition switch 11, so as to discriminates whether the operation of the engine is for start or not. If discrimating not, CPU15 computes the reference injection quantity from an engine rpm and suction negative pressure and compensates the reference injection quantity according to temperature of cooling water so as to redetermine the quantity of fuel injected for actual operation. From the actual fuel injection quantity an injection angle theta is determined and from an engine rpm the fuel injection completion timing compensatory amount DELTAtheta is also determined, From both DELTAtheta and a fully-closed timing of an intake valve an injection timing completion timing thetaic is determined. Based on the timing thetaic, an injection start timing thetaio according to the injection angle theta is determined to control a fuel injection valve 6.
Patent JP-H0681057-A (JP)
Title: Cu-fe alloy for welding electrode and soldering iron tip excellent in molten metal corrosion resistance and strength at high temperature and its production
Inventor: NISHIMURA SATORU
IPC: C22C9/00
Filed: 1992-08-31
Abstract: PURPOSE:To provide a Cu-Fe alloy for welding electrode and soldering iron tip, having high electric conductivity and excellent, particularly, in molten metal corrosion resistance. CONSTITUTION:This alloy is an alloy having a composition consisting of, by weight, 5-30% Fe, 0.0005-1.0% Co, 0.005-3.5% Ti, 0.5-10% Cr, 0.001-1.5% Mo, and the balance Cu with inevitable impurities. The alloy is melted, cast, and subjected to solution heat treatment at 700-1000 deg.C, followed by aging treatment at 300-650 deg.C for 100-1000min.
Patent JP-H0770846-A (JP)
Title: Splicer
Inventor: SAKAMOTO NOBUO
IPC: D01H15/00
Filed: 1993-08-24
Abstract: PURPOSE:To provide a splicer which can form a yarn connection of a certain level of strength in the yarn connection between drawn yarn ends. CONSTITUTION:The splicer is provided with a mechanism which holds two drawn yarn ends Y1, Y2 with the first lever 5 and clamps 9, 10 and draws the yarn by swinging the first lever 5, with another mechanism which cuts the drawn yarn ends Y1, Y2 in a prescribed length with cutters 6, 7, arranging them in parallel to each other in the opposite directions by swinging their free ends with the second levers 12, 13 and sucks them into the cylindrical space 57 of the air nozzle 11, and with the air nozzle 11 which allows an air flow to inject into the cylindrical space 57 by the switching signals for the valve switch 72 to fully open the filaments of the yarn ends Y1, Y2 and connect them with their entanglement. Further, when needed, these mechanisms are sequentially operated by means of a cam mechanism 4 having a plurality of cams driven by a pneumatic cylinder 3.
Patent JP-H04113993-A (JP)
Title: Yaw generator for flight vehicle
Inventor: AZUMA TOSHIHIKO
IPC: B64C15/14
Filed: 1990-09-04
Abstract: PURPOSE:To make a required yaw moment generable without losing thrust and having no effect on a flying speed by installing a device which is paired at a position apart to both sides from the axial central line of a flight vehicle and generate the thrust almost parallel with the axial central line. CONSTITUTION:A bleeder duct 2 for compressed air of an engine 3 of a jet engine or the like installed in the body of a flight vehicle is connected to jet valves 4, 5 installed in both wing tips of main wings 1, 1, extending in symmetrical main wings 1, 1 at both sides of an axial central line A-A, and thereby the compressed air is made so as to be jetted toward the rear in parallel with the central line A-A from both these jet valves 4, 5. Then, according to a right turn or left turn, one of the bleeder jet valves 4, 5 on the left and the right wing end side is operated to secure a required yaw moment M.
Patent JP-S6290715-A (JP)
Title: Heater
Inventor: MAEHARA SHIGEJI
IPC: G05D23/19
Filed: 1985-10-16
Abstract: PURPOSE:To maintain a prescribed temperature without lowering the calorific value of a heater when a detecting means detects the mounted condition of an additional device, by connecting the power supply terminal of an auxiliary heater to the power source section of the additional device by switching from the power source section of a main device. CONSTITUTION:When a sorter 4 is not mounted, a control section 3 detects that the sorter 4 is not connected and conducts contacts a-c of both relay contacts SR1 and SR2 by driving a relay A. As a result, power supply is supplied to an auxiliary heater 2 from a main device. When the sorter 4 is mounted, the control section 3 detects that the sorter 4 is connected and conducts contacts c-b of the relay contacts SR1 and SR2 by driving the relay A. As a result, the auxiliary heater 2 is connected with the power source section of the sorter 4 and drived by the power source of the sorter 4. Since the auxiliary heater 2 received power supply form the sorter 4 which is an additional device in such a way, the heating capacity of a fixing roller can be increased without increasing the electric current consumed by the main device.
Patent JP-H1161312-A (JP)
Title: Aluminum alloy for extrusion and its production
Inventor: KIKUCHI MASAO
IPC: C22F1/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain an Al alloy excellent in extrudability, mechanical properties, corrosion resistance and secondary workability at a low cost by specifying a compsn. consisting of Si, Fe, Cu, Mn, Mg, Cr, Zn, Ti and Al and the size, shape and number of crystallized bodies. SOLUTION: A recycled Al alloy such as scrap consisting of, by weight, <=1.2% Si, <=1.5% Fe, <=0.50% Cu, <=1.5% Mn, 2.0-8.0% Mg, <=0.35 Cr, <=0.50% Zn, <=0.20% Ti and the balance Al with inevitable impurities is melted, cast and soaked to obtain a billet. At the time of the casting, 0.005-0.3% Na, Sr, Sb, Ca, Te, Ba, Li, K, Bi, P, As or Se is added so as to regulate the number of crystallized bodies having >=40 "mm max. diameter seen in a section of the billet parallel to the longitudinal direction and perpendicular to the transverse direction to <=200 per 1 mm<2> and the number of crystallized bodies having a max. to min. diameter ratio of >=5.0 to <=100 per 1 mm<2> .
Patent JP-H04231738-A (JP)
Title: Clutch/brake-unit
Inventor: JIEIMUZU EI PAADEII
IPC: A01D34/68
Filed: 1991-06-07
Abstract: PURPOSE: To apply the force corresponding to an angle of a brake element of a clutch/brake unit while preventing the rotation of the brake element with single rotation preventing connecting member. CONSTITUTION: A bolt 50 passing through a groove hole 54 of a brake element 30 is threaded into a screw hole 55 of an engine block as a base body member so as to prevent the rotation of the brake element. For example, three springs 60 are arranged around a rotary actuator 35 with an equal space. Each spring main body is engaged with the rotating actuator. A tongue piece 61 of the spring is passed through a grove hole 63 of a flange 39 of the rotary actuator and a groove hole 64 of the brake element, and a hook part 62 of a lower end of the tongue piece is fitted in a hole 65 formed in the brake element.
Patent JP-H0574367-A (JP)
Title: Electron gun for inline type color picture tube
Inventor: DOKE HIROAKI
IPC: H01J29/48
Filed: 1991-09-12
Abstract: PURPOSE:To provide excellent focusing characteristic by providing cylindrical protruding edges on the sides of both outside electron beam passing holes of an internal electrode provided on a second focusing electrode side of a first focusing electrode, and setting the height opposite to a tube axis of the cylindrical protruding edges higher than that on the tube axial side. CONSTITUTION:An internal electrode 30 is provided on a second focusing electrode 15 side in the inner part of a first focusing electrode 14, and electron beam passing holes 141R, 141G, 141B and 301R, 301G, 301B are provided on the electrode 15 side end surface of the electrode 14 and the electrode 30 so as to have the same axis. The passing holes 301R, 301B have cylindrical protruding edges 302R, 302B of obliquely cut form in which the height opposite to the tube axis is higher than that on the tube axis side provided opposite to each other toward the electrode 15. Thus, the distances from the passing holes 141R, 141B to the protruding edges 302R, 302B are minimized on the opposite side to the tube axis and gradually increased toward the tube axis. Thus, the convergence error caused by the applied voltage fluctuation of the electrode 15 is minimized, and excellent focusing characteristic can be provided.
Patent JP-H11113493-A (JP)
Title: Milk-flavored beverage
Inventor: HOTSUTA TOMOHIRO
IPC: A23F5/14
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a milk-flavored beverage capable of suppressing the production of formic acid generated when preserved under heated conditions for a long time and preventing the pH of contents from lowering and the acid taste from strengthening by including an ingredient substitute for a milk, comprising a milk ingredient and a fat and having a prescribed lactose content or below therein. SOLUTION: This milk-flavored beverage contains an ingredient substitute for a milk, comprising a milk ingredient and a fat such as a vegetable fat or a fresh cream and having <=1 wt.%, preferably <=0.5 wt.% lactose content. The milk-flavored beverage is preferably filled in a hermetically sealed container and preferably contains a sugar alcohol such as erythritol and/or a sweetener of nonsaccharides (a diterpenic glycoside) such as stevia without containing monosaccharides and/or disaccharides other than the lactose.
Patent JP-H0658161-A (JP)
Title: Fuel feeding device for engine
Inventor: KAGAWA RYOJI
IPC: F02B75/02
Filed: 1992-08-08
Abstract: PURPOSE:To improve total emission performance by reducing an amount of unburnt hydrocarbon produced by liquid fuel and an amount of NOx produced by gas fuel through subsequent combustion, in a two-cycle engine (a two-cycle reciprocating engine and a two-cycle rotary piston engine) having one or two combustion chambers per one cylinder. CONSTITUTION:A two-cycle engine having one or two combustion chambers per one cylinder comprises a gas fuel feeding means 34 to feed gas fuel to a combustion chamber and a liquid fuel feeding means 35 to feed liquid fuel to a combustion chamber. The gas fuel and the liquid fuel are alternately fed at each stroke.
Patent JP-S59122843-A (JP)
Title: Water heater
Inventor: INOUE TADASHI
IPC: F24H1/32
Filed: 1982-12-28
Abstract: PURPOSE:To contrive to enhance the efficiency of a heat exchanger by a structure comprising an outer cylinder, an inner cylinder, the diameter of which is turned to be smaller at its upper part, and a connecting cylinder having a U-like configuration in cross section. CONSTITUTION:An outer cylinder 1 forms the outer wall of an outer water space 2. An inner cylinder 3 forms the inner wall of an outer water space 2 at the lower part of the cylinder 3 and the inner wall of an inner water space 4 at the upper part, the diameter in which is smaller than that in said lower part of the cylinder 3. A connecting cylinder 5 having a U-like configuration in cross section forms the inner wall of the outer water space 2 and the outer wall of the inner water space 4. Inner and outer flue ducts 6 and 7, both of which are arranged concentric, are formed by the inner water space 4 and the connecting cylinder 5 respectively within the connecting cylinder 5. Further, the outer flue duct 7 is divided in an inner gap 9 and an outer gap 10. An upper gap 11 is provided between the upper end of the inner water space 4 and the connecting cylinder 5. At the same time, a flow control cylinder 8, at the lower part of which communicating holes 23 to connect the inner gap 9 with the outer gap 10 are arranged and which has a reversed U-like configuration in cross section, is installed within the connecting cylinder 5.
Patent JP-H0657941-A (JP)
Title: Lifting gear for scaffolding stage in boiler furnace
Inventor: TSUJI NORIYOSHI
IPC: E04G1/36
Filed: 1992-08-08
Abstract: PURPOSE:To facilitate the operation of inspection, transport, etc., by hanging up a scaffolding stage while monitoring hung load and pulling up the scaffolding stage to an arch section and fixing and supporting the scaffolding stage at a section different from the position of the mounting of an upper-section side block. CONSTITUTION:A lifting gear for a scaffolding stage S is pulled up near an arch 1 while being synchronized and operated from a control board 26. The upper end section of a hanging rod or a flat bar 27 is fixed to a hanging iron frame 11 at a position different from upper-section side blocks 21, and the lower end section of the rod or the flat bar is fixed to the scaffolding stage S and fastend stably to the upper section of a boiler furnace F. The upper- section side block 29 of a car gondola G is pulled up by a rope, etc., and suspended to an engaging section and the car gondola G is hung in a freely vertically movable manner, the lifting gear is operated, and the lifting gear is utilized for the inspection of the water-cooled wall pipe 9 of a combustion chamber 3 or the pulling up, etc., of materials onto the hung-up and fixed scaffolding stage G.
Patent JP-2000066176-A (JP)
Title: Liquid crystal panel body
Inventor: IGUCHI MAYUMI
IPC: G02F1/1337
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel body which has stable alignment uniform over the entire part and is capable of obtaining a high contrast ratio by solving the problem of the occurrence of liquid crystal crack. SOLUTION: This liquid crystal panel body is constituted by holding liquid crystals having a laminar structure between a pair of substrates 401, having electrodes 402 for driving the liquid crystals on at least one substrate of these substrates and layers subjected to a uniaxial alignment treatment on the surface of the at least one substrate in contact with the liquid crystals. The at least one substrate of a pair of the substrates of the liquid crystal panel body described above has barriers 404 of 20 to 800 μm pitch extending in the direction forming an angle within 50±20 deg. in the layer normal direction of the liquid crystals.