baber/WOPTO huggingface dataset:
Patent JP-S61222037-A (JP)
Title: Disc device
Inventor: ANDO HIDEO
IPC: G11B11/10
Filed: 1985-03-27
Abstract: PURPOSE:To apply always stable out of focus correction and track deviation correction by applying amplification with a gain corresponding to the change in detected luminous amount at reproduction and erasure. CONSTITUTION:A reflected light from an optical disc 1 is collimated by an objective lens 15, reflected in a half mirror 13, and the luminous fluxes gamma, delta, alpha, beta reflected and transmitted by a half mirror 23 are fed to subtractors 47, 46 via peak detectors 45c, 45d; 45a, 45b. Then an output of the circuit 47 is fed to a drive circuit 53 via a phase auxiliary circuit 51, the circuit 53 gives a current driving the lens 15 in vertical direction to a recording face 7 of the disc 1 in response to the supplied to correct out of focus. On the other hand, the output of the circuit 46 is fed to a drive circuit 52 via a phase compensation circuit 50, the circuit 52 gives a current driving the lens 15 in horizontal direction to the recording face 7 of the disc 1 in response to the supplied signal so as to correct the track deviation.
Patent JP-H11253406-A (JP)
Title: Medical system
Inventor: KONE SUSUMU
IPC: A61B5/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To find whether an inspection is finished or not to prevent omitted examinations by providing a display means to show an identification whether the results of the examinations inputted or not. SOLUTION: In a terminal PC4 for use of read image support/total opinion/ talking, an IC card reader/writer RW5 is connected and information on a person to be subjected to a medical examination is acquired from an IC card DC via the IC card reader/writer RW5. The terminal PC4 has a display means, and the terminal PC4 takes in inspection data from a server SV1 for business use to display it on the display means, and also takes image data from an image server SV2 to display it thereon. The display means changes the color of input field of examination results and collects examined items for every classification, and further displays whether the examination results of classification is input or not for every classification by applying marking thereto.
Patent JP-H0576779-A (JP)
Title: Method for separating catacyst from suspension by filtration
Inventor: ERUNSUTO INGO ROIPORUTO
IPC: B01D29/35
Filed: 1992-03-18
Abstract: PURPOSE: To provide a technical and economical method for separation of a catalyst from a suspension by filtration. CONSTITUTION: A rare metal catalyst used in the production of ether-carboxylic acids by catalytic oxidation with a suspended catalyst comprising carrying out a crossflow filtration and pretreating a filter member used with a medium which is not solid under the treatment condition and is composed of one or more kinds of carboxylic acids is separated.
Patent JP-H05269988-A (JP)
Title: Method and apparatus for ink jet recording
IPC: B41J2/175
Filed: 1991-03-04
Abstract: PURPOSE:To curtail electric power to be supplied to a thermal energy-impressing means and to reduce heating value in the thermal energy-impressing means by a method wherein air in a pressure chamber is expanded by thermal expansion and condensed moisture is evaporated, and ink is divided and ejected through ink nozzles, utilizing working force of the evaporation. CONSTITUTION:With a heating resistance body 13 heated, condensed moisture is rapidly heated up and is partly evaporated as vapor while the remainder is broken up into minute liquid drops. Air in a pressure chamber 5 is also heated up by thermal energy impressed thereto. The temperatures of the heated air and the vapor rise in accordance with the amount of thermal energy impressed and the speed of its impressing, and the air and the vapor are expanded, making the inside of the pressure chamber 5 highly pressurized. The pressurized air presses, through a pressure propagation passage 10, ink I stored in an ink nozzle 3 and forces out the ink I through the ink nozzle 3, and thereby an ink liquid column is formed.
Patent JP-H06256143-A (JP)
Title: Hair cosmetic
Inventor: HIKICHI TADASHI
IPC: C08L83/04
Filed: 1993-02-26
Abstract: PURPOSE:To provide a hair cosmetic holding good washability, preventing the easy deformation of a set hair shape by an outer force, and having an excellent set-holding force. CONSTITUTION:A hair cosmetic contains (A) a silicone resin comprising units of average formula I (R is alkyl, aryl; n is 1.0-1.8) and (B) a copolymer comprising B1: 30-80wt.% of a (meth)acrylamide monomer of formula II (R<1> is H, methyl; R<2>, R<3> are H, 4-12C alkyl, or form a ring together with the adjacent N atom), B2: 5-45wt.% of a (meth)acrylate ester monomer of formula III (R<4> is 1-4C alkyl), B3: 2-30wt.% of a (meth)acrylate ester monomer and/or a (meth) acrylamide monomer each having a tertiary amino group of formula IV (R<5> is 2-3C alkylene; R<6>, R<7> are methyl, ethyl; a is 0, 1), and B4; 0-30wt.% of a (meth)acrylate ester monomer of formula V (R<8>, R<9> are 2-4C alkylene; R<10> is H, methyl; b, c are 0-50).
Patent JP-S62219414-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H9/30
Filed: 1986-03-20
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-H05264168-A (JP)
Title: Drying device for resin-impregnated base material
IPC: F26B3/30
Filed: 1992-03-19
Abstract: PURPOSE:To prevent a hot plate from being contaminated owing to adhesion of resin and to maintain excellent radiation characteristics by covering the hot plate, on which surface treatment being apt to generate far infrared rays is applied, with a cover. CONSTITUTION:A hot plate 1 made of stainless (SUS 630) is covered with a cover 2 made of aluminum in a thickness of 2mm to cover a hot plate 1 surface. Ceramic coating (flame spraying of 46% CR2O3 and 26% Fe2O3) with a thickness of 80-100mum is applied on the surface of the hot plate 1. The cover 2 is formed such that electrolytic oxidation treatment is applied on both surfaces. When the cover 2 is contaminated and radiation characteristics are deteriorated, the cover is replaced by a new cover to maintain initial radiation characteristics.
Patent JP-H0580486-A (JP)
Title: Production of mask data or reticle data
Inventor: FUREDERITSUKU SUPORONNFUIIRUDA
IPC: G03F1/00
Filed: 1992-03-19
Abstract: PURPOSE: To make it possible to form desired patterns on a wafer from a mask or reticle by disposing a stage for adjusting the mask data or reticle data of an original for the purpose of correcting an expected difference in mold sizes between a mold belonging to the density patterns on a surface to be subjected to the influence of a proximity effect and a mode parted therefrom. CONSTITUTION: This method is provided with the adjusting stage for effectively subjecting the reticle data used for forming the reticle patterns to correction of the proximity effect induced by the diffraction of the light by the opaque parts of the reticle patterns, by which the correction is executed. For example, the original density patterns consisting of opaque parts 72a, 74a and 76a are held as they are but the patterns of the parted parts are corrected and the opaque parts 78 are made narrower than the corresponding parts 78. The exposure patterns on a wafer are made into the desired patterns which are equal in the molds within the density patterns formed on the wafer and the parted molds and have the expected characteristics by such correction of the reticle patterns 72a, 74a, 76a, 78a.
Patent JP-2000261159-A (JP)
Title: Waterproof method of module and waterproof structure
Inventor: KOBAYASHI CHIHIRO
IPC: H05K5/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To realize airtightness of a case part without a special operation by providing a ventilation hole which communicates to the inside of a case to a connector part for electrical interface and stopping up a ventilation hole by a rubber material for waterproof arranged for waterproof of a connector. SOLUTION: A connector part is provided with a ventilation hole 4 which communicates to an inside of a case material 1 constituting a module such as a sensor. The ventilation hole 4 makes air inside the case material 1 escape by opening an inside and a connector side of the case material 1 when a cover 7 is bonded and holds inner pressure constant. Furthermore, the inside of a connector 2 for external device is provided with a terminal waterproof rubber material 5 in addition to a female terminal 3. That is, when the connector 2 is mounted, the terminal waterproof rubber material 5 in an inside stops up a hole at a connector side of the ventilation hole 4 and prevents water from entering inside the case material 1. As a result, an airtight structure of a module used for a sensor, etc., is realized.
Patent JP-H02275960-A (JP)
Title: Charge holding medium and charge holding method
Inventor: IIJIMA MASAYUKI
IPC: G03G5/02
Filed: 1989-03-15
Abstract: PURPOSE:To allow the permanent holding of accumulated information charges by constituting a charge holding layer of a high-polymer material having >=1X10<14>OMEGA.cm specific resistance and specifying the glass transition temp. of the high-polymer material to the use environmental temp. or above or further specifying a moisture content to <=0.4wt.%. CONSTITUTION:The charge holding layer of the charge holding medium 3 laminated with an electrode layer 13 and the charge holding layer 11 is constituted of the insulating high-polymer material and the high-polymer material is so formed that the glass transition temp. thereof is the use environmental temp. or above or further the moisture content of the high-polymer material is <=0.4wt.%. More specifically, the charge holding layer 11 has the insulating characteristic of >=10<14>OMEGA.cm specific resistance in order to suppress the transfer of charges. This layer is so formed as to have 20 to 100 deg.C or higher glass transition temp. in the ordinary use environment. The moisture content of the above- mentioned layer is required to be lower by 0.4% in order to prevent the leakage by the accumulated information charges by the influence of humidity. The long-term preservation of the information charges is thus possible.
Patent JP-H05216118-A (JP)
Title: Photograph automatic setting device for ohp apparatus
Inventor: FUJIWARA HIDETOSHI
IPC: G03B23/02
Filed: 1992-02-04
Abstract: PURPOSE:To make it possible that the automatic feeding and the correct positioning of photograph films with a conventional OHP apparatus by using a photograph automatic setting device detachably fitted to the OHP apparatus. CONSTITUTION:In this apparatus, a photograph automatic setting device for an OHP apparatus 1 is detachably fitted to an OHP apparatus 1, and the positioning of a reflected photograph film 30 or the automatic feeding of a photograph film 30 is made possible. This makes it possible that the automatic feeding and also the correct positioning of the photograph film while using a conventional OHP apparatus to preveng the setting-mistake of the photograph film and also to save labor in setting, allowing the improvement of use.
Patent JP-S60206458-A (JP)
Title: Centrifugal separator
Inventor: SUZUKI TOMIO
IPC: B04B1/20
Filed: 1984-03-30
Abstract: PURPOSE:To always perform dehydration efficiently in an optimum state, by automatically controlling the difference speed of a rotary ball and a screw barrel by a control means by utilizing the load of a back drive motor. CONSTITUTION:A control means 14, which consists of a detector 12 for detecting the load of a back drive motor 11 by the current value of said motor 11 and a controller 13 for controlling said motor 11 so as to make the detected value approximate to a preset value by comparing both values, is provided to the back drive motor 11. Because an optimum difference speed is always controlled by the control means 14, the accumulation amount of a solid substance can be held optimumly and a dehydrated cake low in water content is obtained.
Patent JP-H03268818-A (JP)
Title: Angle measuring instrument for bender
Inventor: AOKI TAKAYUKI
IPC: B21D5/02
Filed: 1990-03-15
Abstract: PURPOSE:To obtain the above angle measuring instrument capable of being mounted on a bender and measuring a bent angle of the inside part of a work from its end face with a high accuracy in at the time of bending by picking up the image of the work surface to be measured near a die through a hole part provided on the die. CONSTITUTION:An image pick up device 11 is provided with a laser diode 16 irradiating a slit SL as the surface light toward the upper surface of the work W bent to the hole part 15 provided in a punch 8 and a visual sensor 19 having a lens 17 to pick up a linear light pattern generated by the surface light before and behind bent lines on the upper surface of the work and a CCD area sensor 18. Therefore, the cross axes angle a between two planes WF, WB before and behind the work W or the bent angle of the work W can be shown as a sum of inclinations alphaF, alphaB of the planes WF, WB to the Z-axis. Consequently, it is possible to obtain the cross axes angle of the two planes by measuring the inclinations alphaF, alphaB and requiring the sum.
Patent JP-H06245813-A (JP)
Title: Container for liquid cosmetics or the like
Inventor: IWAMOTO HISAO
IPC: A45D34/04
Filed: 1993-02-26
Abstract: PURPOSE:To simplify a work for mounting an outlet stock by pushing the outlet stock, which has a seal part stock and a drawing part stock, into an opening part of the container main body and rotating to mount the outlet part stock without falling off. CONSTITUTION:A liquid cosmetics 2 is filled in a container main body 1 of a container 29 for liquid cosmetics or the like before an opening part stock 4 with a drawing part stock 13 is pushed in to cover an opening 1a of the container main body 1 and rotated. In this state, an opening part stock 4 is set on the container main body 1 in a state being fitted in and fixed on and a sealing part stock 16 is mounted between the opening part stock 4 and the container main body 1 to seal. Thus, an applicator 20 is passed through the opening part stock 4 and the drawing part stock 13, and pushed into the container main body 1 and a fitting part 22 of a cap 17 is fitted into a cap fitting part 8 of the opening part stock 4 to seal tightly. When it is used, the liquid cosmetics 2, etc., is most suitably stuck to an application brush 28 of the applicator 20.
Patent JP-S53147757-A (JP)
Title: Coloring molding of resin
Inventor: FUJIKAWA ATSUNOBU
IPC: B29C45/16
Filed: 1977-05-30
Abstract: PURPOSE:To provide the title process capable of greatly reducing the amount of a residual colored resin in a molding machine at color changeover, by installing a colorant-changing inlet and a mixing device at the front end of the injection cylincylinder in a mix molding between a non-colored molten resin and a colorant with an injection molding machine.
Patent JP-S63229009-A (JP)
Inventor: UNEKI HIDEJI
IPC: A47J27/21
Filed: 1987-03-18
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-S60204916-A (JP)
Title: Opening and closing type radiator grill device
Inventor: MORI YOSHIFUMI
IPC: F01P7/12
Filed: 1984-03-29
Abstract: PURPOSE:To hold a movable grill in a defined position by providing a locking means which can be engaged with said movable grill. CONSTITUTION:A movable grill 38 is engaged or disengaged with or from a rod 31 depending on the position of an engaging plate 41 determined by the operation of a lock lever 39. Since the knob 39d of the lock lever 39 is projected out above a fixed bracket 33, it is not necessary to reach into the inner part of an engine room. Thereby, the movable grill 38 can be easily kept in an open position.
Patent JP-H07282175-A (JP)
Title: Symbol reader with reduced mirror reflection
Inventor: KEBUOOKU JII ARATSUKERIAN
IPC: G02B27/28
Filed: 1995-03-22
Abstract: PURPOSE: To obtain an image reader in which the effect of mirror surface reflection is reduced. CONSTITUTION: A plurality of lighting light sources 44 emit lights to an object 45. A 1st polarized light filter 58 receives the non-polarized light from the light sources and passes only the lights polarized in a 1st direction. The light reflected from the object is returned to the reader. Then, the light is received by a 2nd polarizer 59 that is directed to shut the light polarized in the 1st direction and to pass only the light polarized in a 2nd direction orthogonal to the 1st polarized light direction. The non-mirror surface reflected light reflected from the object mainly passed through a detector assembly 48 in the image reader by the 2nd polarizer 59.  In a mode, the polarization filter being a part of a window covering an output opening of the polarization filter and the reader is put into practice as separate segments of a thin layer polarization film adhered to a transparent window base 52.
Patent JP-H02242171-A (JP)
Title: Conduction tester for printed wiring board
Inventor: ARAI TAKAFUMI
IPC: H05K3/00
Filed: 1989-03-15
Abstract: PURPOSE:To ensure the judgment of wire breakdown by heating a printed wiring board in a heater, keeping the temperature of the printed wiring board, and performing the conduction test in a conduction tester under the state wherein the free end caused by wire breakdown is expanded and floated and becomes a non-contact state by heating. CONSTITUTION:A printed wiring board 1 is supplied through an inlet port 4 of a heater 2 and supported with a printed-wiring-board supporting part 7 of a conveyer 6. The board is moved in the heater and heated to a specified temperature in the heater 2. The wiring board 1 is supplied into an introducing duct part 12 through an outlet port 5 of the heater 2. The board is supplied into a temperature keeping booth 8 of a conduction tester 3. A pin probe 10 is lowered with a lifting/lowering cylinder 17. Contact pins 9 are brought into contact with the end parts of the specified pattern of the wiring board 1. The resistance values of the pins 9 re checked with a conduction checking device 15. The good and defective products are judged based on the specified resistance values. The boards are sent out of the heat keeping booth 8 into a discharging duct part 13.
Patent JP-H04297438-A (JP)
Title: 2-(4-hydroxyphenoxy)propionic acid dicyclohexyl amine salt and production thereof
Inventor: HASHIMOTO MASAKI
IPC: C07C51/41
Filed: 1991-03-27
Abstract: PURPOSE:To provide a method for stably isolating 2-(4-hydroxyphenoxy)propionic acid from a reaction product mixture in a good yield. CONSTITUTION:2-(4-Hydroxyphenoxy)propionic acid dicyclohexylamine salt and an optically active isomer thereof, and a method for producing the 2-(4- hydroxyphenoxy)propionic acid dicyclohexylamine salt from hydroquinone as a raw material, characterized by adding dicyclohexylamine to a reaction product mixture solution containing the produced 2-(4-hydroxyphenoxy)propionic acid and the hydroquinone of raw material and subsequently separating the 2-(4- hydroxyphenoxy)propionic acid dicyclohexylamine salt as crystals.
Patent JP-2000260578-A (JP)
Title: Led lighting circuit
Inventor: SHIRAISHI TOMOO
IPC: H05B37/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To prolong the service lives of LEDs and to enhance the light output of the LEDs. SOLUTION: This LED lighting circuit is provided with a rectifying circuit 2 for rectifying inputted alternating-current power, a resistor 3 and a Zener diode 4 series-connected between the positive-side (+) power source of pulsating- current power obtained by the rectifying circuit 2 and the ground, and a transistor 5 with a base connected between the resistor 3 and the Zener diode 4. LEDs 1 are connected between a collector of the transistor 5 and the positive-side power source, and a resistor 6 is connected between an emitter of the transistor 5 and the ground.
Patent JP-H08233454-A (JP)
Title: Power source connector for fan motor for refrigerator
Inventor: YAMAGUCHI TATSUHIKO
IPC: F25D29/00
Filed: 1995-02-28
Abstract: PURPOSE: To improve the function of connection by connecting a commercial jack to two plugs arranged in parallel at an upper part of a coil housing part of a fan motor to supply a power source to the fan motor. CONSTITUTION: Two plugs 11a and 11b are arranged in parallel at an upper part of a coil housing part 10 so that a commercial jack 15 for commercial power source connection can be fitted thereinto to connect. The connection of two harnesses 16a and 16b to a fan motor 5 is completed by only one action of fitting the commercial jack 15 into a first plug 11a and a second plug 11b. This allows the accomplishing of connecting work of the jack at a position higher than a bending part 9, without being disturbed by the bending part 9. Thus, the lowering of cost is accomplished with higher workability of the connection.
Patent JP-H10249726-A (JP)
Title: Automatic measurement method and device at grinding stone end
Inventor: SHOMURA YOICHI
IPC: B24B49/10
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To easily and automatically measure the radius of the round shape of a grinding stone with the end in round shape and the position at the end thereof on a grinder. SOLUTION: A round shape of a grinding stone 19 with the end in round shape is put in contact with a sectionally circular reference piece 37 at three points, at least, to measure the longitudinal and vertical coordinates of the contact points between the grinding stone 19 and the reference piece 37 with a sensor 39. In accordance with the measured coordinates at three points, or more a radius of the round shape of the grinding stone 19 and the coordinates of the center position of the reference piece 37 are calculated by a processor 35. The grinding stone 19 is moved above the longitudinal center position of the reference piece 37 in accordance with the calculated value so that the center position of the radius at the end can conform thereto.  Then, the grinding stone 19 is moved down to put the end of the grinding stone 19 in contact with the peak of the reference piece 37 for measuring the vertical coordinate at this time, so that the radius of the round shape of the grinding stone 19 and the position at the end thereof can be automatically measured.
Patent JP-S57180508-A (JP)
Title: Expansion fork
Inventor: NAGABORI KATSUHIRO
IPC: B66F9/14
Filed: 1981-04-27
Abstract: PURPOSE:To smoothly accelerate and decelerate an expansion fork at a high speed and obtain a good stop accuracy by providing a roller which is brought into pressure contact with each rotary shaft of a fixed fork and an end fork and which can rotate around an axis crossing at right angles with the axis of the rotary shafts. CONSTITUTION:When an electric motor 4 is started, a rotary shaft 3 of a fixed fork 2 is rotated by a V-belt 6, and a roller 11 of an intermediate fork 7 is rotated by the rotary shaft 3 to rotate a rotary shaft 19 of an end fork 18 by the roller 11. Since the roller 11 is placed at a very small angle, the intermediate fork 7 starts sliding in the longitudinal direction, and the end fork 18 starts sliding in the same direction as the intermediate fork 7, too. Subsequently, a cam roller 13 is moved along an oblique side of a cam plate 17a, so that the angle alpha of the roller 11 becomes larger and the sliding speed of the intermediate fork 7 and the end fork 18 gradually becomes higher. When the cam roller 13 separates from the oblique side of the cam plate 17a, the sliding speed of the intermediate fork 7 and the end fork 18 becomes constant.