baber/WOPTO huggingface dataset:
Patent JP-H07333954-A (JP)
Title: Image forming method
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1994-06-07
Abstract: PURPOSE:To stably obtain high image quality without causing environmental pollution due to ozone, deterioration of image quality, image blur, etc., due to fatigue and deterioration of a photoreceptor by forming toner images superposing on a photosensitive layer by one rotation of the photoreceptor. CONSTITUTION:Positive electrification is uniformly applied to the surface of the photosensitive layer of the photoreceptor 10 by an electrifier 11 (Y), then a Y image signal is outputted to an exposure unit 12 (Y) from an external signal, an electrostatic latent image consisting of dots is formed and developed in non-contact state by a developing unit 13 (Y). Subsequently, uniform positive electrification is further applied to the Y toner image on the photoreceptor 10 by an electrifier 11 (M), and it is exposed by an exposure unit 12 (M), to which an M image electric signal is applied, so that an M-electrostatic latent image consisting of dots is formed. In the same way, the latent image is developed in non-contact state by a developing unit 13 (M), and the M-toner image is formed superposing on the Y toner image. By the same process, a C toner image and a K toner image are formed and superimposed in order, thus a color toner image is formed on the surface of the photosensitive layer in the one passage.
Patent JP-S5249724-A (JP)
Title: Attachment and adjustment method of deflection yoke
Inventor: KIGUCHI SHINJI
IPC: H01J29/82
Filed: 1975-10-20
Abstract: PURPOSE:The attachment and adjustment for deflection yoke is performed by use of the medium which moves to the longitudinal direction against reception tube neck axle, the medium which moves to lateral direction, and medium which moves to axle direction respectively.  Thus, convergence yoke becomes unnecessary.
Patent JP-S63291893-A (JP)
Title: Vapor growth device for compound semiconductor
Inventor: KIHARA MASANOBU
IPC: C30B29/40
Filed: 1987-05-22
Abstract: PURPOSE:To obtain epitaxy layer of a thick compound semiconductor without causing abnormal rise of pressure in a reaction chamber, by maintaining the pipe wall of a discharge pipe from gas discharge port of the reaction chamber to a waste gas treating part to a specific temperature using a heat part or temperature control part. CONSTITUTION:A carrier gas (e.g. N2) is made to flow from an inlet 11 to carry out replacement of gas in a reaction chamber 2 and then H2 is made to flow from the inlet 11 to carry out replacement of gas in the reaction chamber 2. Then the flow rate of H2 is reduced and the reaction chamber 2 is heated to about 950 deg.C in a part of metal Ga:6 and about 850 deg.C in parts of GaP substrate and susceptor by a heat oven 1 while introducing a raw material gas (e.g. PH3) and the flow rate of raw material gas is increased and further a halogen based transfer gas (e.g. HCl gas) is made to flow from the inlet 9 to provide a compound semiconductor, which is grown on a substrate 8. Reaction gas and reaction product unnecessary to the growth is sent from a gas discharge port 2a through a discharge pipe 3 maintained to 50-300 deg.C by a heat part 13 controlled in temperature control part 14 by signal of pressure in the reaction chamber 2 detected by detector 12 of the reaction chamber 2 to a discharge gas treating part 4, where the above-mentioned gas, etc., are treated.
Patent JP-H07333670-A (JP)
Title: Shake prevention device
Inventor: KITAGAWA YOSHITOSHI
IPC: G03B7/30
Filed: 1994-06-07
Abstract: PURPOSE:To suppress power consumption by stopping the shake correction driving of a photographing optical system made by a shake correcting part when photographing preparation time is judged to be shorter than a stablizing time. CONSTITUTION:A shake correction arithmetic circuit 27 computes and calculates angular velocity which is a reference based on the output of a shake detecting sensor 25. Next, ISO sensitivity is read in from the DX code of film 8 by a DX contact 11, and the photometry of the brightness of an object is performed by a photometric sensor 12, and photometric arithmetic operation is performed by an exposure arithmetic circuit 15. Then, the half depressing(S1) of a release button is again confirmed, and in the case that it is confirmed, a release time judging means 22 starts exposing when the photographing preparation time from the S1 to the full depressing (S2) of the release button is shorter than a specified time. The shake correction lens driving circuit 28 stands by without outputting the signal of shake correction until the part of the time out of entire exposing time passes after the start of exposing.
Patent JP-H10317294-A (JP)
Title: Controller for paper machine
Inventor: SEKI YUKIHIRO
IPC: D21F7/06
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a paper machine capable of readily specifying a position with a positional cursor even if the number of operation terminals is increased. SOLUTION: This controller for a paper machine is obtained by installing an enlarging display means 60 for enlarging a manipulated variable MV at an operation terminal in the paper width direction and displaying the manipulated variable MV in the controller for the paper machine equipped with a profile data obtaining setter 20 for obtaining a measured value PV measured with a sensor 10 in the paper width direction, the manipulated variable MV at the operation terminal and the distribution of a set value SV of the paper quality as the profile data, a profile data holding device 30 for holding the profile data obtained by the profile data obtaining setter 20, a display device 40 for displaying the measured value PV,  manipulated variable MV and set value SV held by the profile data holding device 30 as the distribution in the paper width direction and an inputting device 50 for manually designating the set value SV and the manipulated variable MV for the display device 50.
Patent JP-S613807-A (JP)
Title: Raw material sheet for sintered metallic body and its manufacture
Inventor: FURUBAYASHI OSAMU
IPC: B22F7/04
Filed: 1984-06-19
Abstract: PURPOSE:To obtain a sheet as a raw material for a sintered metallic body having high interlaminar bonding strength and favorable surface properties by kneading sinterable metallic powder with a synthetic resin binder, drying the resulting plastic material by heating, and forming it into a sheet. CONSTITUTION:A powdery mixture of self-fluxing Ni alloy powder with powder of a sinterable metal such as Mo is kneaded with a binder having superior cracking resistance and suitability to laminating such as a mixture of polytetrafluoroethylene with acrylic resin to prepare a plastic material. This plastic material is dried by heating and formed into a sheet by passing through a rolling mill or the like in a thermally plasticized state. By this method a sheet as a raw material for a sintered metallic body having proper flexibility, tear strength and superior handleability is obtd.
Patent JP-S5650065-A (JP)
Title: Manufacture of conductive grid for storage battery
Inventor: TAKESHIMA KENJI
IPC: B22F5/00
Filed: 1979-09-28
Abstract: PURPOSE:To obtain an iron-fibers sintered-body with little self-discharge which provides an excellent capacity-maintenance, by heating and molding iron fibers before the molded fibers are sintered in order to prevent them from coming loose or becoming nappy. CONSTITUTION:Long iron fibers with a fiber-diameter of, for example, 10-50mu is continuously supplied in the form of a beltlike material having the porosity of 95%. This material, for instance, is heated, compressed and molded in a reducing atmosphere at 600 deg.C for 30min to prepare an iron-fiber belt having the porosity of 95%. After that, the iron-fiber belt is sintered in a reducing atmosphere of hydrogen or the like, for example, at 900 deg.C for 30min to obtain a continuous beltlike sintered body which is made of iron fibers and has the porosity of 90%. The sintered body, at the end, is subjected to electrolytic nickel-plating, thereby obtaining a conductive grid.
Patent JP-H09309725-A (JP)
Title: Granulation of mixed powder of zinc oxide with zinc alumina
Inventor: OHINATA YOSHIHIRO
IPC: B01F27/91
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for granulating mixed powder of zinc oxide with zinc alumina, capable of carrying out automation and efficiently obtaining uniformly dispersed slurry in a short time. SOLUTION: As shown in the Fig., a prescribed amount of water is put in a preliminary tank 1 and zinc oxide powder is charged thereto and the powder is stirred for a definite time and alumina powder is put thereto and these materials are stirred. In mixing these powders in the preliminary tank 1, though zinc oxide powder and alumina powder are tentatively dispersed and mixed, in order to carrying out further uniform disperse and mixing, a definite amount of zinc oxide powder and alumina powder formed into slurry is introduced into a media stirrer 5 having a rod-like agitator 6 and a media ball (5mm zirconia) 7 in an attrition mill 4 and after staying for a definite time in the attrition mill 4, the slurry is further uniformly dispersed and mixed.  Thereafter, the resultant uniformly dispersed and mixed slurry is fed to a buffering tank 8 and the slurry is fed from the buffering tank 8 to a spray drier 13 and sprayed and granulated.
Patent JP-H10314724-A (JP)
Title: Drink feeder
Inventor: WATANABE KAZUSHIGE
IPC: C02F1/28
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness of the sales amount of a drink at one time and to provide a drink feeder excellent even in a point of hygiene by controlling opening/closing of a feed valve in accordance with a detection signal sent from a flow rate detection means. SOLUTION: The drink feeder is equipped with a water purification unit A, in which raw water such as tap water is passed through a conductive adsorption part constituted of activated carbon or the like and clean water is produced, and a drink unit B, in which a drink is produced by using clean water fed through a pipeline from the water purification unit A. Selling operation of the drink unit B is detected through a detection means for detecting water flow in the pipeline. A feed valve 13a is opened and closed in accordance with this detection signal and flow of raw water into the water purification unit A is controlled. In this case, a flow rate detection means 15b is used as the detection means. Thereby, unevenness of the sales amount of a drink at every one sale is prevented.
Patent JP-S6322379-A (JP)
Inventor: MINGOO IINGU
IPC: B65D85/38
Filed: 1987-05-22
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-S5249900-A (JP)
Title: Method of maintaining automatic ticket examining machine
Inventor: WADA HIROYUKI
IPC: G07B15/00
Filed: 1975-10-17
Abstract: PURPOSE: To automatically know the degree of wear or adjustment defect of parts thereby making possible their repair before a trouble occurs and makes the apparatus unusable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07309107-A (JP)
Title: Spiked tire
Inventor: KATO SHIGERU
IPC: B60C11/16
Filed: 1994-05-16
Abstract: PURPOSE:To provide a spiked tire where spikes are provided in a projecting/ depressing manner from/into the outer circumferential surface of the tire as necessary. CONSTITUTION:The tip 10a of a spike 10 is projected from the outer circumferential surface of a tire on when a vehicle travels on the snowy road or the tip 10a is depressed into the outer circumferential surface of the tire when the vehicle travels on the non-snowy road by changing the pneumatic pressure of the tire 1 without removing the spiked tire 1 from the vehicle, i.e., with the spiked tire being mounted on the vehicle while a driver is seated at the driver's seat.
Patent JP-H02304783-A (JP)
Title: Magnetic disk device
Inventor: MATSUO MASARU
IPC: G11B21/10
Filed: 1989-05-19
Abstract: PURPOSE:To perform an off-track correction under a thermal unequilibrium state by detecting a temp. difference with two or more temp. sensors and calculating an off-track amt. corresponding to the above value. CONSTITUTION:Two temp. sensors 1 and 2 are provided, and the off-track amt. is calculated by an off-track calculation circuit 4 with an output of a differential amplifier 3 for detecting the temp. difference between the temp. sensors 1 and 2 and a track data of a track position register 6. Then, a track positioning mechanism 8 is driven by a seek control circuit 7 with the track data of the track position register 6 and the off-track amt. data from the off- track calculation circuit 4. By this method, the accurate off-track correction can be carried out under the thermal unequilibrium state.
Patent JP-H08295183-A (JP)
Title: On-vehicle disc playback device
Inventor: NAKAMICHI NIRO
IPC: B60R7/04
Filed: 1995-04-26
Abstract: PURPOSE: To facilitate disc insertion into a disc insertion hole. CONSTITUTION: The disc playback device 1000 is mounted in the inside of a center console box 53 interposed between a driver's seat and an assistant driver' s seat of a vehicle in such a way that its disc surface inserted into a disc insertion hole 2A is parallel with an vertical surface extended in the longitudinal direction of the vehicle.
Patent JP-H09306613-A (JP)
Title: Connector attaching structure
Inventor: FUJIWARA YUKIHIKO
IPC: H01R13/631
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To fit connectors to each other precisely, by controlling movement of floating connectors, when a multiplicity of floating connectors disposed on a frame side are fitted at the same time to connectors on the side of a unit. SOLUTION: Two, upside and downside, floating connectors 3, 4 of the same kind are installed on a surface of a mother board 2 of a frame side 1. Nextly, mounting is conducted such that the floating conductors 3, 4 are inserted into metallic parts 5 which each have a four-cornered hole allowing the floating connectors 3, 4 of the same kind to be mounted therein and a longitudinally elongated hole disposed near upper and lower end parts al loving movement larger than a floating quantity owned by the floating connectors 3, 4, and the metallic parts 5 are fixed to the mother board 1 using a screw so as to allow floating in such a way to be sandwiched between a boss and a block via the elongated hole. The two, upside and downside, floating connectors 3, 4 of the same kind are thereby joined to each other and their sliding directions 12 can be brought into accordance.
Patent JP-H0420599-A (JP)
Title: Lubricant for hot metal working
Inventor: SAKURA HIROMOCHI
IPC: C10M173/02
Filed: 1990-05-16
Abstract: PURPOSE:To obtain a lubricant for hot metal working which does not cause seizure or the like ascribable to insufficient lubrication and exhibits satisfactory lubricating properties in tube making by blending a lubricant comprising graphite and a synthetic polymer with an organic carboxylic acid. CONSTITUTION:In a lubricant for hot metal working comprising graphite and a synthetic polymer, an organic carboxylic acid is incorporated in addition. The graphite used preferably has a particle size of approx. 100mum or less and a purity of approx. 80% or more. The synthetic polymer used may include polymers and copolymers of vinyl esters such as vinyl acetate and ethylene-vinyl acetate, polymers and copolymers of acrylic acid or esters thereof, polymers and copolymers of styrene and ethylene, etc. Among the organic carboxylic acids used are oxalic acid, maleic acid, tartaric acid, fumaric acid, etc., which can maintain an acidic region when the lubricant is dispersed in water.
Patent JP-H07163384-A (JP)
Title: Production of epoxy compound
Inventor: ANDO YASUO
IPC: C07D303/32
Filed: 1994-05-17
Abstract: PURPOSE:To industrially advantageously obtain an epoxy compound having herbicidal activity and useful as herbicide, etc., for crop land by culturing a microorganism belonging to the genus Pestalotia, the genus pestalotiopsis, etc., and capable of producing a specific epoxy compound and then collecting the product. CONSTITUTION:A microorganism [Pestalotia longiseta PL8501 strain (IFO32172), etc.] belonging to the genus Pestalotia or the genus pestalotiopsis and capable of producing an epoxy compound expressed by the formula (R is a 1-5C substituted alkyl or substituted alkynyl) is inoculated into a medium and subjected to stationary culture at 28 deg.C for 5 day under darkness and a microbial cell and other solid material are filtered from the cultured mixture and ethyl acetate is added to the resultant cultured filtrate to extract the cultured product. The extracted solution is concentrated under reduced pressure to afford an extract, which is then purified by high-performance liquid chromatography, etc., to provide the objective epoxy compound expressed by the formula, having excellent herbicidal activity against weeds such as Polygounm cuspidatum and Erigeron annuus and useful as a herbicide for crop land, etc.
Patent JP-S5752902-A (JP)
Title: Output collation system for digital controller
Inventor: KANZAKI HIDEO
IPC: G05B9/03
Filed: 1980-09-12
Abstract: PURPOSE:To prevent misoutput, by constituting an output pulse from the time when a redundant pulse outputted asynchronizingly is present to the time when it is absent. CONSTITUTION:An input data A is fetched to operation sections 2, 3 via a data input section 1. Processed output data B and C are transmitted to data latch circuits 8 and 9. This output is transmitted to an output latch circuit 10 via an AND circuit 9, and an output is started at the time when both the outputs are incoincidence. Both the outputs are applied to an NOT circuit 12 via an OR circuit 11, and the latch circuit 10 is reset when both the outputs are turned off. Thus, the output signal D has the same pulse width as the output data B and C, allowing to prevent the effect due to shift in output timing.
Patent JP-S61278281-A (JP)
Inventor: ZENKE MEERUGARUTO
IPC: H04N5/60
Filed: 1986-06-02
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-2000313442-A (JP)
Title: Adjustable case
Inventor: MATSUO TOMIO
IPC: B65D85/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To form an inner case body and an outer case body well by injection molding with improved accuracy in thickness so that respective parts are uniform in thickness. SOLUTION: The adjustable case comprises an outer case body 3 fitted over an inner case body 2 in a longitudinally slidable manner so that a closed end of the inner case body 2 and a closed end of the outer case body are positioned at both longitudinal sides to be stretchable and adjustable. In this case, the inner case body 2 is formed to be a bottomed cylinder integrally having a side wall 8 and a base wall 9, an opening hole 10 is provided on the base wall 9 of the inner case body 2, and a plug 7 separately constituted from the inner case body 2 is mounted on the inner case body 2 to close the opening hole 10. In addition, the outer case body 3 is formed to be a bottomed cylinder integrally having a side wall 17 and a base wall 18, an opening hole 19 is provided on the base wall 18 of the case body 3, and a plug 16 separately constituted from the outer case body 3 is mounted on the body 3 to close the opening hole 19.
Patent JP-H04352060-A (JP)
Title: Serial data receiver
Inventor: FUKUI YOSHIMITSU
IPC: G06F13/38
Filed: 1991-05-29
Abstract: PURPOSE:To allow hardware to identify an ID code by permitting an error of a certain degree included in the received ID code. CONSTITUTION:This serial data receiver is provided with a receiving shift register 11 for receiving and storing serial data, a data register 13 for storing an ID code and a data comparator 12 connected to both the registers 11, 13 to compare the serial data with the ID code, and the prescribed number of bits or more coincide with each other in both the data and code, output a data coincidence signal.
Patent JP-2000321505-A (JP)
Title: Solid object observation scope
Inventor: ISHIHARA EIJI
IPC: G02B21/32
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To easily stereoscopically observe a solid object by constituting a solid object observation scope of a table on which the solid object is placed, an image pickup part picking up the image of the solid object from obliquely above and a housing integrally supporting them. SOLUTION: This micro solid object observation scope 10 includes the image pickup part 11, a camera horizontal rotation part 12, a fluorescent lamp illumination device 13, a laser pointer 14, a liquid crystal display monitor 15, an XY table 16, the housing 17 and an output terminal. The image pickup part 11 is constituted by including a CCD camera functioning as an image pickup camera and a macro zoom lens functioning as an image pickup lens. By picking up the image of the solid object placed on the table 16 from obliquely above with respect to the solid object by the image pickup part 11, the solid object is easily stereoscopically observed. In such a case, the table 16 and the image pickup part 11 are integrally supported by the housing 17.  Therefore, preparation for observation is not needed, the observation is started soon and the observation scope 10 is easily moved even when it is moved to other place.
Patent JP-S5648554-A (JP)
Title: Automatic coombs test unit
Inventor: IGARASHI KOUJI
IPC: G01N33/53
Filed: 1979-09-28
Abstract: PURPOSE: To control the temperature of the washing liquid and at the same time reduce the washing time, by mounting the electric heater to the outer circumference of the washing liquid pipeline, measuring the temperature of the washing liquid heated by the electric heater and thus controlling the current of the heater by the measured value temperature.  
     CONSTITUTION: The heat conduction tube part 5 having a high heat conductivity is secured at a part right before the washing liquid injection mouth 2 of the washing liquid pipeline 4 covering from the pump 1 through the mouth 2. The electric heater 6 is mounted at the outer circumference of the part 5, and the heat is kept at the outer circumference of heater 6 via the heat insulator 7 to heat up the washing liquid moving inside the tube 5. The temperature sensor 8 is provided at the down stream part of the tube 5 to detect the temperature of the washing liquid. And a control is given to the current flowing through the heater 6 with use of the output of the sensor 8 so that a prescribed temperature may be secured for the washing liquid. As a result, the prescribed temperature can be secured for the washing liquid in an accurate and quick way, thus ensuring an accurate Coombs test. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0425025-A (JP)
Title: Semiconductor device
Inventor: KATO HIROSHI
IPC: H01L21/3205
Filed: 1990-05-16
Abstract: PURPOSE:To check the contact of a through hole without being affected by another actual elements by providing check elements, containing no actual elements, for checking if a through hole, by which an upper-layer wiring is connected to a lower-layer wiring, is accurately connected. CONSTITUTION:A first wiring 3 on an oxide film 5 and a first nitride film 4 is connected to a second wiring 1 through a through hole formed on a second nitride film 2. As a result, the contact of a through hole can be checked by applying a voltage between a bonding pad I, 7 and a bonding pad II, 8.
Patent JP-S5829102-A (JP)
Title: Polishing method for reproducing stylus
Inventor: KOBAYASHI YOSHIHEI
IPC: G11B9/07
Filed: 1981-08-12
Abstract: PURPOSE:To make the control of thickness of a polishing layer easy and to make the life long, by obtaining a polished plate with vapor-deposited boron carbide. CONSTITUTION:A discoidal substrate 6 made of float glass or the like is vapor- deposited with boron carbide (B4C) with a mask and an annular polishing layer 7 having about 4,000Angstrom  thickness is coated to obtain a polishing plate 8. This vapor-deposition is made by vapor-depositing boron with heating in acetylene atmosphere and generating plasma.