baber/WOPTO huggingface dataset:
Patent JP-S59149339-A (JP)
Title: Original illuminating device
Inventor: KATOU MAKOTO
IPC: H04N1/04
Filed: 1983-02-16
Abstract: PURPOSE:To form a small-sized original illuminating device which can improve considerably the illumination efficiency, by providing a concave mirror which reflects the light emitted from an aperture type fluorescent lamp and condenses it to a position to be illuminated and focusing the light emitted from the center of luminescence of the fluorescent lamp to the position to be illuminated with an approximate unmagnification by the concave mirror. CONSTITUTION:Most of the luminous flux emitted from an aperture 2 of a fluorescent lamp 1 is made incident to a main concave mirror 9 and is condensed to a read position F2 by this mirror 9, and in this case, l1approx.=l2 is true so that the light emitted from a center F1 of luminescence of the fluorescent lamp 1 is focused in unmagnification in the read position F2 without aberrations. An auxiliary concave mirror 10 reflects the light, which comes from the main concave mirror 9 and is reflected in the read position F2, again to return it to the read position F2. Since the light emitted from the center F1 of luminescence is focused in the read position F2 with unmagnification by the main concave mirror 9 and the light emitted from the part other than the center F1 of luminescence is focused near the read position F2 similarly, the condensing efficiency is considerably enhanced.
Patent JP-H02207167-A (JP)
Title: Secondary air guiding valve for internal combustion engine
Inventor: AOKI MOTOYUKI
IPC: F02M23/04
Filed: 1989-02-03
Abstract: PURPOSE:To allow invariably correct secondary air feeding by driving a secondary air guiding valve opened to feed the secondary air detouring a throttle valve at the time of cranking or the like with a diaphragm device in which the contact face of a valve body with a valve seat is faced to the generation source side of the suction negative pressure. CONSTITUTION:An internal combustion engine has a slow air passage 8 provided with a variable jet 7 and an air passage 11 increasing the air quantity when cooled and provided with the first idle valve 10 as multiple bypass passages provided to detour a throttle valve 6. lt also has a correcting air passage 13 provided with an electronic control valve 12 correcting the mixing ratio when the throttle valve is quickly closed and an auxiliary air guiding passage 15 provided with an auxiliary air valve 14 compensating the suction flow deficiency at the time of cranking. A diaphragm device driving the auxiliary air valve 14 is constituted so that the contact face of a valve body 40 opened or closed by a diaphragm 33 in response to the size of the negative pressure guided into a negative pressure chamber 35 with a valve seat 47 is faced to the generation source side of the suction negative pressure.
Patent JP-H103333-A (JP)
Title: Monitor power source automatic adjusting circuit of computer system
Inventor: JEONG SEOK HWA
IPC: G06F1/32
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To properly adjust power source supply to a monitor by supplying/ interrupting a power source voltage to a monitor based on presence or absence of sensing the body temp. of a monitor user. SOLUTION: A body temp. discriminating part 52 discriminates whether or not a user exists in front of a computer system or the monitor based on body temp. which is sensed by a body temp. sensing part 51. A high logical signal is outputted when a person exists and a low logical signal is outputted at the time of non-existence. When the high logical signal is outputted, an on-time control signal is outputted from a power saving time control part 53 and a switching part 54 executes switching to a normal operation mode terminal X. When the low logical signal is continuously inputted for a prescribed time, the power saving time control part 53 outputs an off-time control signal and the switching part 54 executes switching to a power waving mode terminal Y.  A power source to be supplied to the monitor is interrupted and the power source voltage Vcc is applied to the light emitting part 59 of a display circuit 50.
Patent JP-H09215946-A (JP)
Title: Screw type vertical centrifuge
Inventor: KITADA HIROSHI
IPC: B04B1/20
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To make a stock soln. uniformly flow in the circumferential direction when the stock soln. is transferred to a screw blade and to separate the solid and the liq. by a constitution wherein a rotational inner cylinder is connected between the upper half part and the lower half part and there exist a plurality of flow distribution rib plates and the flow distribution rib plates are fixed in tapered part channels on the facing corners of the upper half part and the lower half part. SOLUTION: A rotational inner cylinder 3 on the outer peripheral face of which a screw blade 5 is fixed is connected between the upper half part and the lower half part 3b. In addition, a plurality of flow distribution rib plates 4a-4d for dividing vertically the flow of received liq. and transporting it are arranged and these flow distribution rib plates 4a-4d are fixed in the channel of a taped part of each of corner parts facing on the upper half part and the lower half part 3b. Then, solid and liq. uniformly flow in the peripheral direction and molecules of the included solid are divided finely by means of the flow distribution rib plates 4a-4d rotating at a high speed.  In addition, a gap is formed by the outer edge of the screw blade 5 and the inner face of the outer cylinder and the rotational speed of the outer cylinder is made a little higher than the rotational speed of the inner cylinder to facilitate separation of the solid and the liq.
Patent JP-S58143113-A (JP)
Title: Exhaust purifier
Inventor: NAKAMURA KOUYOU
IPC: F01N13/02
Filed: 1982-02-19
Abstract: PURPOSE:To keep fuel consumption efficiency at the best condition and to carry out efficiently oxidation of HO and CO and reduction of NOx by disposing a device for removing oxygen ingredients from the exhaust gas and by equalizing an overall air-fuel ratio of the exhaust gas flowing into a ternary catalyst to the theoretical air-fuel ratio. CONSTITUTION:In a fuel feed device 9, the fuel supply amount is controlled corresponding to the sucked air amount in such a manner that the air-fuel ratio of the engine suction mixture becomes smaller than the theoretical air-fuel ratio, more preferably, becomes the air-fuel ratio in the best fuel consumption area during steady driving. In an exhaust passage 11, an oxygen removing device 12 is disposed, in order to remove the oxygen ingredients in the exhaust gas. At the downstream side of said oxygen removing device 12, a ternary catalyst device 13 is disposed in order to carry out efficiently the oxidation of HC and CO and the reduction of NOx, when the overall air-fuel of the exhaust gas flowing in the catalyst is same as the theoretical air-fuel ratio. After passing through the catalyst device 13, the exhaust gas flows into the exhaust tube 14 through said oxygen removing device 12 again.
Patent JP-S56121792-A (JP)
Title: Method and device for thermal transfer-type printing
Inventor: YAMAMOTO TSUTOMU
IPC: B41J2/325
Filed: 1980-02-29
Abstract: PURPOSE:To perform transferring of a number of sheets at high speed by a simple operation by sticking a thermal transfer ink layer on a toner image or a carbon image and then transferring the thermal transfer ink layer stuck thereto on a copying sheet. CONSTITUTION:A master 3 is prepared by forming the toner image or carbon image 2 of a reversal image on a base sheet or a film 1 by a method of electrostatic transfer, hand-writing, type-printing or the like. Next, thermal transfer type cabon paper 5 having the thermal transfer ink layer 4 on the lower surface thereof is arranged on the surface whereon the image 2 of the master 3 is formed and is pressed under the irradiation of thermal rays 9 such as infrared rays, whereby the thermal transfer ink layer 4 is stuck on to the toner image or the carbon image 2. Then, the layer 4 stuck to the toner image or the carbon image 2 is transferred on to a copying sheet, and thus the aimed transfer is obtained.
Patent JP-S62187148-A (JP)
Inventor: IZUMI TAKASHI
IPC: C04B28/02
Filed: 1986-02-10
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-H04264934-A (JP)
Title: Maintenance and diagnostic device for information processor
Inventor: KATO MOTOYUKI
IPC: G06F11/22
Filed: 1991-02-20
Abstract: PURPOSE:To inform a maintenance center of the fault information of an information processor by switching flexibly a condition even in the case that the condition of a fault to be informed is changed accompanying the change of the operation of the information processor by switching an effective informing condition in conformity to an informing condition switching command. CONSTITUTION:After a communication control means 13 controls a communication network 3 and calls out the maintenance center 4, it transmits the fault information of the information processor 2 edited by a fault information editing part to the maintenance center 4. Besides, when the command to switch the informing condition is given to an effective condition control means 12, the effective condition control means 12 switches the informing condition stored in a manual command extracting means and selected as the effective informing condition in conformity to the informing condition switching command. Then, henceforth, the decision of the execution of fault automatic information by an information deciding part at the time of the occurrence of the fault in the information processor 2 is executed based the switched informing condition.
Patent JP-S62184413-A (JP)
Title: Manufacture of waterproof optical fiber cable
Inventor: SAWANO HIROYUKI
IPC: G02B6/44
Filed: 1986-02-08
Abstract: PURPOSE:To form dams continuously and efficiently at specific intervals by forming the dams continuously during the manufacture of a cable having a layer of a water-absorptive material without interrupting the operation of the manufacture line. CONSTITUTION:A tension member 10 is sent out continuously and scanned. Optical fiber cores 12 which are bundled right before a mouthpiece 24 is supplied with a dam material 26 from a nozzle 32 at intervals of, for example, 1m to charge the material. The charging of the dams 26 is carried out by operating a pump 30 by a controller for a specific time at specific intervals. A dam material 26 which sticks on none of the optical fiber cores and tension member 10 is caught by a receiver 34 and returned to a tank 28. Then, a pump 37 is operated by the controller when the part of the optical fiber cores 12 where the dam material 26 is charged almost reaches the mouthpiece 38 of a yarn collecting machine 36, thereby charging the dam material 26 onto water- absorptive yarn. Further, the dam material is charged to a tape 16 by a tape winding machine 40 right before the mouthpiece 24. Then, the material is heated by a curing cylinder 46 to cure, thereby forming the dams 20 at specific intervals.
Patent JP-H02248777-A (JP)
Title: Mixing tool for sanitary device
Inventor: MANFURETSUDO PAUERUJITSUKU
IPC: F16K11/02
Filed: 1990-02-07
Abstract: PURPOSE: To prevent any accidental falling-off of component parts of a mixing valve from the mixing valve by slidably disposing a bottom member in an axial direction within the limited range of a cylindrical case, and fixing a seal member inside a containing groove in a partly friction-engaged manner. CONSTITUTION: An O-ring is used as a seal member 4. The dimension of a projection 33 is determined in such a manner that the O-ring is compressed by about 10% of its cord diameter. Consequently, sufficient friction is applied to the seal member 4 at a containing groove 31, thereby preventing accidental falling-off of the seal member 4. A bottom member 3 is provided with a spring projection 32 at a side surface positioned symmetrically with respect to the outer surface thereof. A recess 21 is formed at a cylindrical case 2 in a manner corresponding to a projection 32 in a region supporting the bottom member 3, so that the projection 32 is sprung against the recess 21, thereby preventing any slippage of the bottom member 3 from the cylindrical case 2.  In order to compensate a fabricating tolerance of a valve member, the recess 21 of the cylindrical case 2 is designed in such a manner as to freely move with axial limitation. The cylindrical case 2 is fabricated by injection molding with a synthetic resin.
Patent JP-S56122320-A (JP)
Title: Stabilized organic chlorine compound
Inventor: MINAGAWA MOTONOBU
IPC: C07C67/62
Filed: 1980-03-03
Abstract: PURPOSE: A chlorinated paraffin or chlorinated higher fatty acid ester composition, useful as a plasticizer, flame retardant, extreme pressure additive, etc. very stable to heat and light, and containing a β-diketone compound, e.g. dehydroacetic acid, as a stabilizer.  
     CONSTITUTION: A composition of a chlorinated paraffin, e.g. a chlorinated n-paraffin or paraffin, or a chlorinated higher fatty acid ester, e.g. lauric acid or palmitic acid chloride, containing a β-diketone, e.g. dehydrobenzoylacetic acid, lauroylbenzoylmethane or dibenzoylmethane, as a stabilizer. The amount of the β-diketone compound is any amount up to 10pts.wt., preferably 0.0001W5pts.wt., based on 100pts.wt. chlorinated substance. The use of an epoxy compound or polyhydric alcohol improves the stability remarkably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61188388-A (JP)
Inventor: MOTOKI MITSUO
IPC: B66B29/06
Filed: 1985-02-15
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-S62183527-A (JP)
Title: Resist developing apparatus
Inventor: MIYOSHI KAZUNARI
IPC: H01L21/30
Filed: 1986-02-07
Abstract: PURPOSE:To suppress the variation of resist sensitivity caused by the fluctuation of development temperature to the minimum by a method wherein a temperature detecting means is attached to a liquid collecting plate to detect the temperature of the developer caught by the collecting plate and the development temperature on the surface of an object to be developed is detected with a high accuracy. CONSTITUTION:A liquid collecting plate 4, which catches developer spouted onto an object W to be developed, is provided at the position on the outward radial direction of the rotating object W to be developed and a temperature detecting means 6, which detects the temperature of the developer caught by the liquid collecting plate 4, is attached to the liquid collecting plate 4. The developer, which reaches the object W to be developed and is scattered by the rotation of the object W, is caught by the liquid collecting plate 4 and the temperature of the caught developer is detected by the temperature detecting means 6. With this constitution, the development temperature on the surface of the object W to be developed can be detected with a high accuracy.
Patent JP-S59152593-A (JP)
Title: Memory controller
Inventor: OOYAMA YUTAKA
IPC: G11C16/02
Filed: 1983-02-18
Abstract: PURPOSE:To write prescribed memory data onto a memory from an external supply device in a high speed even if the memory and an MPU are always connected by a print substrate, by providing power supply switching circuit which stops the power supply to the MPU. CONSTITUTION:A switching transistor TR15 for switching is provided on the path through which an operating power is supplied from a voltage converting circuit 14 to an MPU3, and this TR is switched through a switching circuit 17 by the operation of a switch 16. That is, the switch 16 is closed to cut off the TR15 by the switching circuit 17 when channel selection data or the like is supplied from a memory data external supply device 12. Thus, the power supply to the MPU3 is broken and the MPU3 is floated practically electrically even if a bus line 5 is connected to the MPU3, and the MPU3 is not broken down when channel selection data or the like is forcibly impressed to the bus line 5 from the memory data external supply device 12.
Patent JP-H09221686-A (JP)
Title: Coal gasification power plant
Inventor: BANDAI SHIGEMI
IPC: F02C7/22
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a power plant making an air compressor for starting and a gas treating furnace unnecessary and enabling reduction of building area and cost by introducing an inert gas to a gas turbine combustion device, charging from the head or the middle of the combustion device according to calorific value of the inert gas and burning the gas. SOLUTION: The first path for charging an inert gas into a combustion device is provided in the course of body part of a gas turbine combustion device 1 and the second path is provided in the head of the combustion device 1. Further, a fuel nozzle for feeding gas oil which is an auxiliary fuel is provided in the head of the combustion device 1. The charge of an inert gas from the first and second paths and feed of an auxiliary fuel from the combustion nozzle are selected by using calorific vale of the inert gas as an index. Thereby, the objective plant is operated without installing an air compressor and a gas treating facility.
Patent JP-H01203513-A (JP)
Title: Composite wall consisting of underground wall and post-constructed wall
Inventor: TAKEDA JUICHI
IPC: E02D5/18
Filed: 1988-02-09
Abstract: PURPOSE:To simply construct a composite wall protected from sliding at its joint face by a method in which the inside ground of a continuous underground wall having connectors inside is excavated end concrete is placed to form a post-constructed wall having the joint with the connector as beam. CONSTITUTION:The ground is excavated to form a construction element, and a reinforcing bar cage 16 in which connectors 17 are set at intervals in an upwardly bent form is set into the construction element and concrete is placed to form an underground wall 12. The inside ground of the underground wall is excavated, the connectors 17 are chipped and pulled up horizontally, the body frame 14 is constructed, and post wall 11 is constructed.
Patent JP-S60202856-A (JP)
Title: Manufacture of para-acyloxybenzenesulfonate by acidic catalyst
Inventor: JIYOZE MOWANU
IPC: C07C303/32
Filed: 1985-02-15
Abstract: p-Acyloxybenzene sulfonates, well suited for detergency applications, are facilely and rapidly prepared by acylating an alkali or alkaline earth metal, or ammonium p-phenol sulfonate, with an anhydride of a straight or branched chain carboxylic acid having from 7 to 12 carbon atoms, in a polar aprotic solvent and in the presence of a catalytically effective amount of an organic sulfonic acid.
Patent JP-H09218430-A (JP)
Title: Waveguide type optical switch
Inventor: NAKAYA KENICHI
IPC: G02F1/313
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To change over optical paths between arbitrary ports with a waveguide type optical switch. SOLUTION: Input part directional coupler type optical switches 4a to 4e and directional coupler type optical switch 4c for connection are formed on the surface of a dielectric substrate 5a. These directional coupler type optical switches are connected respectively by waveguides 2e, 2f, 2g, 2h, 2j, 2k. The light assumed to be made incident from, for example, a port 1a is outputted to a port 1c by controlling the optical switch element 4a to a bar state and the element 4d to the bar state, to a port 1e by controlling the element 4a into a cross state, the element 4c to the cross state and the element 4e to the cross state and to a port 1b by controlling the element 4c to the bar state and the element 4b to the cross state.
Patent JP-H07241077-A (JP)
Title: Disconnector for dc power supply
Inventor: HORII NOBUHIRO
IPC: H02M7/06
Filed: 1994-02-24
Abstract: PURPOSE:To prevent such failure as the opposite electrodes of a smoothing capacitor in DC power supply are short-circuited inadvertently and the smoothing capacitor is discharged abruptly. CONSTITUTION:When an operating switch 14 is depressed, a switching circuit 13 closes a normally-closed switch 9 and opens a normally-closed switch 12. Consequently, AC voltage supply to an AC/DC converter is interrupted while the opposite electrodes of a smoothing capacitor 7 are connected through a voltage limit resistor 8 and the smoothing capacitor 7 is discharged gradually. When the voltage across the smoothing capacitor 7 drops below a threshold level, a voltage monitoring circuit 15 notifies a holding/displaying section 16 to this effect. The holding/displaying section 16 releases the AC/DC converter 1 so that the AC/DC converter 1 can be removed or indicates the fact that the smoothing capacitor 7 has discharged.
Patent JP-S58154744-A (JP)
Inventor: ANNU MARII BERUGOO
IPC: C08L33/00
Filed: 1983-02-18
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-H055149-A (JP)
Title: Hard aluminum alloy sheet for forming and its production
Inventor: TERUDA SHINJI
IPC: C22F1/047
Filed: 1991-01-28
Abstract: PURPOSE:To provide a hard Al alloy sheet suitable for Al can lid, having high strength, reduced in strength anisotropy, excellent in formability, such as local bulging property and deep drawing ear rate, and contributing toward facilitating the recycle of cans. CONSTITUTION:The sheet is a hard Al alloy sheet which has a composition consisting of 0.5-3.0% Mg, 0.5-2.5% Mn, 0.1-2.5% Fe, and the balance essentially Al and where specific resistivity value, average crystalline grain size, the number of intermetallic compounds of >=6mum, and the number of intermetallic compounds of >=1mum are regulated to >=4.5muOMEGAcm, <=100mum, <=100pieces/0.2mm<2>, and >=2000pieces/0.2mm<2> respectively. Further, besides the above, Cu or Zn can be incorporated.
Patent JP-H05228897-A (JP)
Title: Concrete drilling device
Inventor: TAKAHASHI RYOJI
IPC: B66B7/00
Filed: 1992-02-13
Abstract: PURPOSE:To promote a redction in vibration and noise and an improvement in the extent of safety and so on by sliding a drill driver along a guide rail for a moving base, and recovering chips or swarf with the piercing of a drill into a tank by suction force, while adopting a proper means of polishing the drill simultaneously with the drill-piercing and suchlike. CONSTITUTION:A moving base 4 is horizontally set up in a ramp 1 as a concrete structure embedded with a reinforcing bar. In addition, a drill driver 7 is slid forward along a guide rail 6 by an actuator 12, while the drill driver 7 is driven, drilling a prepared hole of an anchor bolt as pressing a drill 8 to the ramp 1. At the same time, concrete chips are recovered in a suction recovery tank 10 connected to a dust cover 9 by means of compressed air being jetted out of an injection pipe 20. On the other hand, an reinforcing bar is detected by a reinforcing bar detecting sensor 17, and this reinforcing bar is removed by a proper means. In addition, the drill 8 is polished for resharpening with a drill polisher 21 as continuing the drilling operation.
Patent JP-S62185735-A (JP)
Title: Electroconductive resin composition and electroconductive floor sheet
Inventor: CHIBA TSUKASA
IPC: C08K5/11
Filed: 1986-02-10
Abstract: PURPOSE:To form an electroconductive resin composition which can give a molding which can be freely colored and has a sufficient antistatic property, by adding a specified plasticizer to a polymer component containing a polyvinyl chloride resin, an acrylonitrile/butadiene copolymer and a copolymer of vinyl chloride with a specified monomer. CONSTITUTION:This electroconductive resin composition is prepared by adding a plasticizer (b) of the formula (wherein X is a 2-8 C aliphatic or alicyclic dibasic acid residue, R groups may be the same or different and are each a 3-15 C linear or branched alkyl group, A is a 2-4 C alkylene group, and m and n may be the same or different and are each an integer of 1-7, provided that the total number of carbon atoms of A and R is 5-17) to a polymer component containing a polyvinyl chloride resin, an acrylonitrile/butadiene copolymer and a copolymer of vinyl chloride with a monomer having a hydrophilic group and a reactive double bond in the molecule. An example of said monomer copolymerized with vinyl chloride is a potassium salt of bis(3-sulfopropyl) itaconate.