baber/WOPTO huggingface dataset:
Patent JP-H08262526-A (JP)
Title: Image pickup device
Inventor: YAMAGUCHI TOSHINOBU
IPC: G03B9/02
Filed: 1995-03-20
Abstract: PURPOSE: To always obtain a high-quality image without deteriorating image quality or stop accuracy in a specified stop area by providing a camera with a means inhibiting the set of a stop value in a specified range among the stop values set by a diaphragm. CONSTITUTION: When the first switch of a release switch is judged to be depressed, the opening amount of the diaphragm decided by diaphragm blades 21 and 22 is set to be a fully opened state and photometry is executed by an image pickup element 6. Next, on the output of the element 6, a first actuator 11 is driven and a focusing action is executed. When a mode is judged to be set to a shutter speed preferential photographing mode by a photographing mode set means 12, the stop value(F value) is calculated on shutter speed supplied by a set value supply means 13 and the luminance of an optical image. When the value is between F11 and F16, the shutter speed is increased by one step and the stop value is calculated again. Thus, the diaphragm is opened by one step and the stop value is set to the value between F8 and F11.
Patent JP-S5211111-A (JP)
Title: Cold trap
Inventor: MURASE MICHIO
IPC: C22B9/02
Filed: 1975-07-18
Abstract: PURPOSE: To eliminated clogging of mesh, increase impurities-arresting capacity and improve trapping efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0316557-A (JP)
Title: X-ray positioning apparatus for multi-axial profile measurement
Inventor: HARORUDO JIEEMUSU KITSUDO
IPC: A61B6/00
Filed: 1990-04-03
Abstract: PURPOSE: To make a calibration movement of a profile possible by rotating an image axis around a third mechanical axis by movement of a third arm means and also rotating the axis within a plane defined by positions of a first and a second mechanical axes. CONSTITUTION: An X-ray device for calibration of a multiaxial profile is supported by an L-form arm 10 consisting of an L-form arm base 64 and a standing part 62. A C-form arm 22 to support an X-ray source 16 and an image detector 14 is mounted rotatably on the standing part 62 via a slidable collar 24, an offset arm 68 and a pivot 18. And, by siding pivots 18, 20 and the C-form arm 22, the imaging axis 96 is rotated around a third mechanical axis 74 and also rotated within a plane defined by positions of a first mechanical axis 76 and a second mechanical axial 78. Thus, by moving only single mechanical axis, a movement for calibration of the profile can be carried out.
Patent JP-S61245850-A (JP)
Title: Preparation of catalyst structure
Inventor: KURITA HIDEAKI
IPC: B01J37/02
Filed: 1985-04-24
Abstract: PURPOSE:To uniformize surface pore distribution and to enhance purifying capacity, by coating the surface of a carrier with an aqueous catalyst slurry to which a combustion substance and a surfactant are added under stirring and baking the coated carrier to form a catalyst. CONSTITUTION:A combustible substance 2 such as powdery activated carbon and a surfactant 3 such as polyethylene glycol monooleate are added under stirring to an aqueous catalyst slurry prepared by mixing activated alumina with water to which a small amount of nitric acid was added. This aqueous catalyst slurry 1 is applied to the surface of a ceramic carrier 4 to form a wash-coat layer 5. Next, air blow is applied to the wash-coat layer to remove the excessive aqueous catalyst slurry. Thereafter, the coated carrier is baked to burn off the combustible substance 2 to obtain a catalyst structure A wherein pores 6 are formed to the surface of the layer 5.
Patent JP-H01262263-A (JP)
Title: Rear wheel steering device of vehicle
Inventor: YAMAMOTO KAZUHISA
IPC: B62D7/15
Filed: 1988-04-08
Abstract: PURPOSE:To improve the turning round property of a vehicle by steering the rear wheel inside the turning direction in toe-in direction in low speed running or when the vehicle is within a range requiring a small sharp turn performance such as large steering angle range of front wheel. CONSTITUTION:An electronic controller 30 is provided with a sensor means 43 for receiving a detect signal output from a speed sensor 32 and judging whether the vehicle is laid in a range requiring a small sharp turn performance or not. When the controller receives an output signal from the judging means 43 and confirms that it is within the range requiring a small sharp turn performance, the controller sets a target steering angle according to the steering angle detected by the steering angle sensor 31 and the speed detected by the speed sensor 32, and outputs to a stepping motor 29 a control signal for steering the rear wheel positioned inside the turning direction in the toe-in direction through a rear wheel steering setting means 44. A controller valve 36 is driven by the operation of the stepping motor and the rear wheel is steered in the determined direction.
Patent JP-H05253327-A (JP)
Title: Score managing system for golf links
IPC: A63C19/00
Filed: 1992-03-10
Abstract: PURPOSE:To make score information of other groups available at set positions of terminals while simplifying a score inputting operation from the terminals by eliminating the need for inputting any hole number of at each hole. CONSTITUTION:A terminal 1 is set at each hole to enable communication with a center device 2. Each terminal 1 is provided with a keyboard 6 and a display section 5 and also has the number of the hole involved stored. When a score of each player is inputted by keying from the terminal 1, key input data and the hole number are transmitted to the center device 2 to be stored. When a transfer demand is sent to the center device 2 by a key operation, the center device 2 searches score information of other groups to be sent to the terminal which issues the demand. The data received with the terminal 1 is shown on a display section 5.
Patent JP-S60233257-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D3/40
Filed: 1984-05-02
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-S5211878-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATOU KAZUO
IPC: H01L27/092
Filed: 1975-07-18
Abstract: PURPOSE:The occurrence of a thyristor phenomenon generated due to the parasitic bipolar Tr in a complementary field-effect transistor (CMOS) shall be checked.
Patent JP-H06276550-A (JP)
Title: Apc circuit
Inventor: KANEMOTO YOSHITAKA
IPC: H04N9/45
Filed: 1993-03-23
Abstract: PURPOSE:To obtain the APC circuit in which response of APC control at the time of variable speed reproduction is optimized independently of the effect of dispersion of elements and a temperature change. CONSTITUTION:An APC detection circuit 1 generates an APC error signal based on a phase error between a reproduced chroma signal and a reference signal. A detection circuit 8 detects a signal level of the APC error signal. A resistance of a variable resistor 6 is controlled so that a signal level of the APC error signal reaches a predetermined level. Thus, the APE error signal level is made constant and the response of the APC control at the time of variable speed reproduction is optimized independently of the effect of dispersion in elements and a temperature change.
Patent JP-H04319777-A (JP)
Title: Tomograph
Inventor: NISHIDE AKIHIKO
IPC: G06T1/00
Filed: 1991-04-19
Abstract: PURPOSE:To provide a tomograph which can set the photographing conditions of the tomographic image of a body to be inspected in a short time. CONSTITUTION:Projection data to measure, from the multi-direction, the intensity of a transmission X ray to transmit the body to be inspected at the step of an input 10 of X ray projection data after the step of setting 9 the photographing conditions are inputted. The projection data inputted at the step of pre-treatment 11 of the X ray projection data are corrected. The re- constitution filter function is superimposed to one of a series of projection data within the step of re-constitution arithmetic processing 12, and further, re-projection is performed in the projection angle direction of the projection data. At the step of re-constitution process image displaying 13, the image on the way of processing which is being re-projected is displayed. At the step of discrimination 14 of the photographing conditions, it is discriminated whether or not a false image is generated at the displayed image on the way of processing, and when the false image occurs, the step is returned to the step of the setting 9 the photographing conditions. For the steps 12 to 14, the re- constitution arithmetic processing is performed to all projection data.
Patent JP-H04319373-A (JP)
Title: Manufacture of golf ball
Inventor: EBINO MASAHIRO
IPC: A63B37/00
Filed: 1991-04-19
Abstract: PURPOSE:To enable a golf ball of high impact resilience to be easily manufactured without any need of a special facility or the like. CONSTITUTION:In manufacturing a golf ball at least of rubber, normal metallic salt of alpha,beta-unsaturated carboxylic acid and metallic oxide, the normal salt and metallic oxide are separately mixed with the rubber, and mixtures so prepared are blended immediately before extrusion.
Patent JP-S58204781-A (JP)
Title: Inverter
Inventor: YAMAZAKI HIROYOSHI
IPC: H02M7/538
Filed: 1982-05-25
Abstract: PURPOSE:To reduce the capacitor voltage of a brake circuit by providing a middle tap at an inductor provided at the input side of a transistor inverter, and connecting the tap to a control circuit which controls the overvoltage at the time of energizing a power source. CONSTITUTION:A DC power source 11 is applied through an inductor 13 to a push-pull inverterm and AC power is supplied to a load 20. A middle tap 13a is provided at the inductor 13, and a brake circuit 28 which suppress the transient oscillation produced due to the inductance of the inductor 13 and the capacitance of a resonance capacitor 26 at the time of energizing the power source, formed of a diode 29, a capacitor 31, resistors 30, 32 and connected. Accordingly, DC component is contained at the voltage applied to both terminals of the brake circuit 28 to reduce the peak voltage value applied to the capacitor 31, thereby reducing the size of the capacitor 31.
Patent JP-H11287696-A (JP)
Title: Level measuring device
Inventor: NAGATOMO EIJI
IPC: G01F23/48
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a device which is easy to install even in a small a space over the level of liquid and which surely operates while being seldom affected by the liquid and can measure the liquid level to high accuracy. SOLUTION: A level measuring device 1 having a float shaft 11 and a float 7 includes a movement conversion means for converting the vertical movement of the float 7 into the rotational movement of the float shaft 11, a float rotation prevention shaft 40 for preventing the rotation of the float, an upper stage 17 which rotates as the float shaft 11 rotates, and a rotary position detection means 19 for detecting the rotary position of the upper stage 17, the movement conversion means having the first projection 8 of the float and a second groove 14 loosely fitted over the first projection 8 and a helically provided in the float shaft. The rotary position detection means 19 has a permanent magnet 20 provided on the upper stage 17 and a magnetoresistive element 21 for detecting the direction of the magnetic field of the permanent magnet 20, and can measure a level to high accuracy.
Patent JP-S5713518-A (JP)
Title: Input signal inspection device
Inventor: MORI YUKIJI
IPC: G06F11/22
Filed: 1980-06-27
Abstract: PURPOSE:To exactly inspect an input signal in a short time, by making a self- diagnostic program PG run by a signal of a test switch TSW which has been provided on the outside of a device equipped with a microcomputer muCM. CONSTITUTION:When AC 100V power source 6 is connected to a device 1 equipped with a muCM5, supply voltage Vcc develops through a transformer 2, rectifying circuit 3 and a constant voltage circuit 4, and the muCM5 starts its operation. When a TSW7 is turned on, the voltage Vcc is supplied to the muCM5, the muCM5 decides the TSW7 through an input terminal I1, and enters a self-diagnostic PG only when the TSW7 is turned on both two times. The self-diagnostic PG permits a timer interruption, and after that, decides whether a SW8 is on or not, and turns on a LED LE1 in case of on and turns it off in case of off. Subsequently, SWs 9, 10 are turned on an off in order in the same way, corresponding LEDs LE2-LE5 are turned on and off, and input signal is inspected.
Patent JP-S5613876-A (JP)
Title: Channel selecting device
Inventor: AYAKI SUSUMU
IPC: H04N5/44
Filed: 1979-07-14
Abstract: PURPOSE:To realize a low cost for the channel selecting device, by always shifting the channel selecting position of the channel selection part at the VTR side so as not to correspond to either channel selection switch of the TV when the VTR starts the reproducing action in the TV picure receiver incorporating the VTR. CONSTITUTION:The channel selecting device consists of channel CH selection SW part 20 comprising plural units of self-release type switches SW, channel selection parts 17a and 17b forming the TV-side and VTR-side series each, tuning voltage output circuits 18a and 18b, electronic tuners 8a and 8b, defeat D amplifying circuits 6a and 6b, shut-off circuit 15, reproducing time channel selecting circuit 19 and others. And in case the broadcast of the selected CH is received under the reproduc- ing action of VTR14, signal D sent from circuit 6b is applied to circuit 15 to secure the AND with the reproduction mode signal sent from VTR14 and then to be applied to VTR14. Thus the reproduction mode is cancelled. And in case the selected  CH is equal to the previous CH, the reproduction mode signal from VTR14 is applied to circuit 19 to secure the operation of circuit 19 for a fixed time. And the  selecting action is started for the channel selecting position of part 17b by the output of circuit 19. Then the cancelling is given as stated above.
Patent JP-S5517814-A (JP)
Title: Magnetic recording media
Inventor: MIZUSHIMA KUNIO
IPC: C09D7/12
Filed: 1978-07-19
Abstract: PURPOSE: To improve the wear proof of a magnetic layer and increase its durability using the two component lubricant consisting of fatty acid alcohol with C 12W20  and fluid paraffin together with the non-magnetic powder with Mohs' hardness of 6 and over.  
     CONSTITUTION: A magnetic layer is formed by the magnetic coating material made by mixing the non-magnetic powder with Mohs' hardness of 6 and over and, desirably, average particle size of 0.5 to 2μ, such as α-iron oxide, together with magnetic powder and binder. The lubricant solution consisting of fluid paraffin and fatty acid alcohol with C 12W20  in the desirable ratio 80:20 to 99:1 is coated on the magnetic layer. Or, the two-component lubricant may be added to the magnetic coating material. It is desirable that the quantity of addition of the non-magnetic powder to the magnetic to the magnetic powder is 1 to 3wt% and that of the lubricant to magnetic coating material is 3 is 15wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5714839-A (JP)
Title: Formation of dye images
Inventor: IWAGAKI MASARU
IPC: G03C1/42
Filed: 1980-06-30
Abstract: PURPOSE:To obtain superior images having no desensitization, photographic fog, etc. after preservation by containing a specific aromatic primary amine developing agent or its deriv. in a silver halide photographic material, and subjecting the same to alkaline activation bath processing in the presence of a cross-oxidizing agent. CONSTITUTION:The compound expressed by the formula I [R1, R2 are (substituted) alkyl, substituents are methoxy, beta-methyl sulfonamide, etc., R3-R6 are H, halogen, (substituted) alkyl, (substituted) alkoxy, one or more of R3-R6 is halogen] or the compound expressed by the formula II [R7, R8 are the same as R1, R2, R9-R12 are H, (substituted) alkyl, (substituted) alkoxy, and one or more is (substituted) alkyl, (substituted) alkoxy] is contained as a color developing agent in an intermediate or the like, preferably a layer containing no silver halide. This photographic material are developed by alkaline activated bath in the presence of the cross-oxidizing agent. Thereby, the superior images of high coloring density having no photographing fog and the like are obtained.
Patent JP-H07298524-A (JP)
Title: Cooling structure for electric rotating machine
Inventor: NOGUCHI HIROYUKI
IPC: H02K9/04
Filed: 1994-04-26
Abstract: PURPOSE:To cool the interior of an electric rotating machine efficiently without increasing the cost by making a channel for passing refrigerant in the stator. CONSTITUTION:A stator 3 comprises three types of steel plates 4, 5, 6, and the steel plate 4 is provided with a pair of symmetrical holes 42 facing each other through the cut-off parts 41 at two points and elongating in the peripheral direction along the fringe of the steel plate 4. One or several steel plates 6 are laminated alternately with predetermined number of steel plates 4 and one steel plate 5 and a steel plate 5 is laminated finally thereon. A pair of shunt pipes are then inserted into the conduction hole of each steel plate 5 until the pipes abut, at the forward end thereof, on the steel pipe 6 or being set closely thereto. A motor 1 is installed such that the shunt pipe 32 is located on the underside and a flow-in pipe 13 is coupled with the shunt pipe 32. Consequently, a refrigerant in the shunt pipe 32 flows through an ejection port 32a into each elongated hole 42 and combined through the conduction hole before being discharged through a flow-out pipe 14. This structure realizes highly efficient direct cooling of stator touching a hottest coil.
Patent JP-2000282335-A (JP)
Title: Single drive type multiple twister
Inventor: KIMURA TATSUO
IPC: D01H1/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple twister capable of certainly inhibiting a yarn end of broken thread entering inside from a space between a rotating part and stationary part by composing it of a simple structure. SOLUTION: This single drive type double twister having a diving motor M for every spindle 1, has a delay plate 4 integrally rotating with the spindle 1 which has a thread pass 9 linking to the thread pass 8 in the spindle 1, a warp 22 mounted under the delay plate 4, and a thread approach inhibiting cover 25 mounted on the motor housing of the dive motor M and covering the outside of the space between the warp 22 and the motor housing. A ring shaped concaved ditch 27 is formed on the lower side of the delay plate 4 and the top end of the thread approach inhibiting cover 25 is bent to the outside almost in right angle, and the all or a part of the bent part enters the concaved ditch of the delay plate 4.
Patent JP-H11286193-A (JP)
Title: Method and apparatus for manufacturing ic card
Inventor: TSUDA TAKAO
IPC: B42D15/10
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To manufacture IC cards in a mass production by reducing in size an apparatus by cooling a resin sheet. SOLUTION: In the method for manufacturing an ID card to form a card comprising the steps of incorporating an IC unit 6 having an IC chip 6a and an antenna 6b, sandwiching it between at least two resin sheets via an adhesive, and then giving a heat and a pressure to seal the unit 6 via the adhesive, then punching the resin sheets to the card; the resin sheet containing the unit 6 is cooled after the heat and the pressure are given.
Patent JP-H08281464-A (JP)
Title: Surface mating device
Inventor: MIYOUGADANI TOORU
IPC: H01L33/00
Filed: 1995-04-14
Abstract: PURPOSE: To make it possible for contact surfaces to come into tight contact with each other when another work is lowered from above by supplying air between a pedestal and a base plate in such a manner that the work fixed to this pedestal oscillates smoothly according to an angle of inclination. CONSTITUTION: The air enters the spacing between the projecting spherical surface 2b of the pedestal 2 and the recessed spherical surface 7a of the base plate 7 to lift the pedestal 2 and to make the pedestal 2 freely oscillatable when a light emitting element 3 is fixed to the pedestal 2 by means of a clamp 6 and compressed air is supplied from the air holes 8 of the base plate 7 by communicating a valve 11 with an air pressure feed pump 9. A metallic ferrule 4 is lowered from above the light emitting element 3 to press the contact surface 4a to the contact surface 3a. The light emitting element 3 oscillates smoothly according to the angle of inclination of the metallic ferrule 4 and the contact surfaces 3a, 4a come into tight contact with each other even if the contact surface 4a is support aslant at this time.  Further, the metallic ferrule is lowered to press the pedestal 2 to the base plate 7 and the valve 11 is changed over and is fixed. Welding with a laser beam 12 is then executed. The tight contact of the contact surfaces 3a, 4a with each other is thus made possible.
Patent JP-2000279018-A (JP)
Title: Apparatus for driving transfer of grain culm of combine harvester
Inventor: IIIZUMI KIYOSHI
IPC: A01D61/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling and disassembling of a chain with lugs for transferring ear tips. SOLUTION: This apparatus is obtained by installing a root chain driving shaft 24 for rotating and driving a root transferring chain 26 for nipping and transferring the root side and the ear tip side of reaped grain culms and an ear tip chain driving shaft 27 for rotating and driving a chain 32 with lugs for transferring the ear tips into a connecting tool 28, connecting both the shafts 24 and 27 and freely detachably installing an outer cover 39 on the outside of the connecting tool 28.
Patent JP-S5515278-A (JP)
Title: Processing method for magnetic powder
Inventor: SUMIYA KENJI
IPC: C09D7/12
Filed: 1978-07-20
Abstract: PURPOSE: To make well a distribution in a binder by covering the surface of a powder with a polymer produced by adding a monomer of metacrylic acid ester and others, an acryl series monomer and sulfite to a water medium containing a magnetic powder distributed therethrough.  
     CONSTITUTION: A ten parts of γ-Fe 2 O 3  magnetic powder and two parts of a monomer composed of 10 mole percent metacrylic acid and 45 mole percent of metacrylic acid methyl and 45 mole percent of acrylic acid ester, and a hundred parts of water and 0.05 part of hydrogenous sodium sulfite are mixed with together each other. Successively, they are entered into a reaction furnace to be polymerized by stirring them at a normal temperature, the polymer produced is washed, filtered and dried. Thereafter, this magnetic powder is mixed with vinyl chloride, vinyl alcohol and methyl isobutyl ketone, toluen mixed solution, and it is coated on a polyester film and dried, divided after a calender processing to be turned to a magnetic tape. Accordingly to this process, a tape with a good retangular ratio can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio