baber/WOPTO huggingface dataset:
Patent JP-S61152936-A (JP)
Title: Start-up system of engine
Inventor: IWAKURA YOICHI
IPC: F02D41/34
Filed: 1984-12-26
Abstract: PURPOSE:To make it always possible despite fluctuation of engine temperature to judge completion of correct explosion by detecting the engine speed at the time of start-up and changing the revolving speed serving as the basis for the judgement of the completion of an explosion in accordance with the temperature of cooling water. CONSTITUTION:A valve opening adjusting device 5, designed to adjust the opening of the throttle valve 2 of a carbureter 1, and a fuel injecting device 4 are controlled through a command controlling device A. At the time of start-up, fuel injection quantity and the opening of the throttle are controlled to become suitable for the state of operation during cranking and after the completion of an explosion. The completion of an explosion is judged when the actual engine speed entered by means of an engine speed detecting device 6 is detected to surpass a judgement base value through an explosion completion judgement device B. And the judgement base value of an explosion completion judgement device B is altered in accordance with the temperature of cooling water through an explosion completion judgement base value alteration device C which receives signals from a water temperature detecting device 7. Accordingly, it becomes possible to give correct judgement on the completion of an explosion in conformity to the temperature of cooling water.
Patent JP-H06107451-A (JP)
Title: Refractory
Inventor: GOTO KIYOSHI
IPC: C04B35/043
Filed: 1992-09-28
Abstract: PURPOSE:To provide a high durable refractory used for holding a molten metal or the like and lining the inside of a vessel by effectively suppressing slag permeation. CONSTITUTION:A refractory made by adding a small quantity of additive into a base material containing 0.1-30wt.% calcium zirconate (CaO.ZrO2) and balance magnesia and a refractory made by molding the refractory and burning at 1500-1900 deg.C are provide. And a refractory made by adding 0.1-30wt.% total sum of one kind or >=2 kinds of a fire proofing material for improving thermal shock resistance and a small quantity of additive into the base material containing 0.1-30wt.% calcium zirconate (CaO.ZrO2) and the balance magnesia and molded and burnt at 1500-1900 deg.C is provided.
Patent JP-2001106973-A (JP)
Title: Water-repellent coating and article having high water- repellent surface
Inventor: SEKIGUCHI KAZUO
IPC: C09D5/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain both a coating capable of forming a high water-repellent surface layer having slight deterioration of water repellency with time, smoothness and improved lubricating properties and providing an article with functions such as snow dropping properties, stain resistance, etc., and an article having a highly water-repellent surface layer with 0.5 μm average roughness of central line made by using the coating material. SOLUTION: This water-repellent coating comprises a metal oxide particle having a uniformly fluorinated surface, a silicone resin and an agent for reducing a coefficient of friction as essential components. This article having a highly water-repellent surface layer is obtained by coating an article with the water- repellent coating.
Patent JP-H10202340-A (JP)
Title: Metallic casting with design and manufacture of orthopedics implant with design
Inventor: MASTRORIO BROOKE W
IPC: B22C9/04
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To manufacture a metallic casting with design by making a shell mold in the periphery of a pattern with design which makes by pressing a template with design to the thermal softening pattern removing the pattern with design from the shell mold, pouring and solidifying molten metal into the shell mold and removing the shell mold from the solidified metal. SOLUTION: The template 34 is made of a metal or a plastics having higher m.p. and distortion spot than these of metal or wax pattern. A metallic material made with a quick original pattern can be used to a pattern for making the template with design and a metallic mold. In the case of making the metallic casting with the metallic mold, tube shell mold is made by coating refractory particles onto the pattern with a spray, etc., The pattern with design is heated and removed from the shell mold, and a blast material is removed and the refractory martial is stuck to the cavity in the metallic mold. Molten metal is poured from a gate in the metallic mold, and after cooling the metallic mold and the metal, the solidified metal is taken out from the metallic mold and maeching or grinding is applied. By this method, a good investment cast product with design is surely obtd.
Patent JP-H05120791-A (JP)
Title: Optical disk device
Inventor: TERAJIMA YUJI
IPC: G11B19/20
Filed: 1991-10-28
Abstract: PURPOSE:To miniaturize the optical disk device having an optical disk driving part which is good in space efficiency by adopting the constitution consisting of a compact spindle motor and a turn table. CONSTITUTION:This device has a base member 11, single or plural motor magnets 13 which are fixed to this base member, are magnetized in a thickness direction and are divided in the magnetization direction in a circumferential direction, a bearing 12 erected on the base member 11, and the disk-shaped turn table 14 constituted by integrally molding the plural driving coils 15 with a resin. A motor shaft 16 which fits to the bearing 12 fixed to be coaxial with this table 14, plural commutators 17 which are disposed to be coaxial with the turn table 14 and are connected to the driving coils 15 and a brush 18 which energizes the commutators 17 are provided.
Patent JP-S61161218-A (JP)
Title: Therapeutical use of cyproterone acetate
Inventor: MANRIO BURANDAMURA
IPC: A61K31/57
Filed: 1985-12-16
Abstract: There is disclosed a new therapeutic use of cyproterone acetate for the manufacture of a medicament for blocking the estrogen signal in the treatment of functional and tumoral estrogen-dependant pathology, in women, caused by intrafollicular iperestrogenism in a pharmaceutically-acceptable dosage.
Patent JP-H07132381-A (JP)
Title: Controller for resistance welding equipment
Inventor: OKUYAMA KAORU
IPC: B23K11/11
Filed: 1993-11-10
Abstract: PURPOSE:To shorten a tact time of welding by keeping the fackward movement of an electrode chip for each welding position to an irreducible minimum. CONSTITUTION:A pressurizing cylinder 2 actuating an electrode chip 1a has a piston 7 actuating a rod 10 to a pressurizing beginning position and a pressurizing piston 12 actuating the rod to a pressurizing position. A direction switching solenoid valve 20 is connected to a stroke tube part 4 arranged with the piston 7. A proportional control solenoid valve 23 is connected to the pressurizing tube part 5 arranged with the pressurizing piston 12. On the pressurizing cylinder 2, a brake room 17 acted with a brake controlling solenoid valve 25 and an encoder 18 detecting the stroke position of the rod 10 are arranged. Solenoids S1, S2 of each solenoid valve 20, 25 are connected to a controller 26 through driving parts 27a, 27b. A variable actuator A of the proportional control solenoid valve 23 is connected to the controller 26 through a driving part 27c.
Patent JP-H02127391-A (JP)
Title: Hoisting accessory for drum
Inventor: OMICHI TEPPEI
IPC: B66C1/62
Filed: 1988-11-08
Abstract: PURPOSE:To surely hold and hoist drums by connecting a pair of the first and second links, fork holders and circular arc-shaped forks to a liftable vertical shaft, providing a pair of expansion sections, and lifting the vertical shaft. CONSTITUTION:A pair of the first and second links 20 and 22 are connected to a liftably provided vertical shaft 15, and a pair of fork holders 24 and circular arc-shaped forks 25 with the same radius of curvature as that of a drum K are movably provided along drum barrel sections respectively on each second link 22. Each fork 25 and the second link 22 are connected by a pair of cylinders 30, the fork 25 is moved along the drum barrel section to envelope the barrel section by the expansion of this expansion section 30, and the vertical shaft 15 is lifted to hold drums. The third link 37 is connected to the vertical shaft 15 via a moving body movable up and down, and a horizontal shaft 31 connecting the fork holders 24 to the third link 37 is penetrated.
Patent JP-H09129399-A (JP)
Title: Superconducting accelerator
Inventor: SENNIYUU KATSUYA
IPC: H05H7/20
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To cool an input coupler by introducing helium gas with piping, prevent overcooling or insufficient cooling of the input coupler by adjusting the gas flow rate with a flow rate control valve and an exhaust pump, and facilitate the installation condition of the input coupler. SOLUTION: A power supply input coupler 5 for accelerating a charged beam 2 is arranged in a superconducting accelerating cavity 1. Piping 6 for introducing helium gas 7 evaporated from a liquid helium tank 4 is wound on the input coupler 5 to cool it. A flow rate adjusting valve 8 and an exhaust pump 9 are arranged at one end of the piping 6 to adjust the flow rate of the helium gas 7, and the overcooling or insufficient cooling of the input coupler 5 is prevented. A superconducting accelerator in which decrease in reliability caused by overcooling of the input coupler or increase in running cost caused by insufficient cooling is prevented, and the input coupler can be fixed to an optional place, and the installation condition is facilitated can be obtained.
Patent JP-S63136658-A (JP)
Title: Electrostatic breakdown preventive element
Inventor: YAMAGUCHI TAKASHI
IPC: H01L27/04
Filed: 1986-11-28
Abstract: PURPOSE:To obtain an effective electrostatic breakdown preventing effect in a small area by forming a doughnut-shaped emitter n<+> type diffused layer at a part of a base p-type diffused layer of an npn transistor, and using a pinch resistor and a breakdown preventing resistor formed by a base diffused layer directly under the emitter diffused layer. CONSTITUTION:An n<-> type Si substrate (epitaxial layer) 1 which becomes the collector of an element is partly connected to a VCC potential. A p-type diffused layer 2 which becomes a base of the element, and a p<+> type diffused layer 3 which becomes an emitter of the element are provided, formed in a doughnut shape on the surface of the base, and part of the base p-type layer is exposed. A breakdown normally easily occurs at the peripheral corner of the base p-type diffused layer, but since the p-type diffused layer 2a directly under the emitter n<+> type diffused layer forms a pinch resistor (r), its rhos is high and its resistance value (r) becomes low. Accordingly, it can enhance the electrostatic breakdown preventing effect.
Patent JP-2001095805-A (JP)
Title: Ultrasonograph
Inventor: AKIYAMA HISASHI
IPC: A61B8/06
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonograph of high resolving power by correcting the offset and the variance in the gain attributable to an analog circuit bearing an ultrasonic oscillator and an AD converter. SOLUTION: In order to correct the offset to be added by an amplifier 13 and a low-pass filter 15 on a route from an ultrasonic oscillator 11 to an AD converter 17, and the variance in the gain between the received signals, a digital adder 18 and a digital multiplier 19 are disposed on a rear stage of the AD converter 17. These operators are provided on each received signal line, and forms the ultrasonic beam with excellent accuracy by setting an appropriate correction value to remove the offset, and correcting the variance in the gain between the received signals.
Patent JP-H02128356-A (JP)
Title: Disk installing device
Inventor: NAKAMURA SUKEYUKI
IPC: G11B17/028
Filed: 1988-11-08
Abstract: PURPOSE:To contrive the centering of high accuracy and the thinning and the compactness of the device by providing three pieces or more of steel balls which are guided so as to be movable toward the center part of a disk and engaged to the inside peripheral surface of the disk, and an energizing member having an elastic member. CONSTITUTION:This device is constituted of a turntable 13 for placing a disk 14, three pieces or more of steel balls 16 which are guided so as to be movable toward the center part of the disk and engaged to the inside peripheral surface of the disk, and an energizing member 17 which has an elastic member 17a, placed so as to be turnable in the periphery of the center of a spindle 12 and energizes the steel ball 16 in the outside direction. As a result, at the time of installing the disk 14, plural steel balls 16 are pressed against the inside peripheral surface of the disk and move in the center direction, and the energizing member which abuts on the steel ball 16 and energized to the outside direction is pushed by the steel ball 16 and brought to rotational displacement centering around the spindle 12, and plural steel balls 16 move equally to the center part and can execute centering. A member for moving in the vertical direction is not required. In such a way, the centering of high accuracy, and the thinning and the compactness of the device can be contrived.
Patent JP-H08140504-A (JP)
Title: Sheet material for packing plant root
Inventor: SAKANAKA TOSHIO
IPC: A01G23/04
Filed: 1994-11-16
Abstract: PURPOSE: To obtain at low cost the subject sheet material enabling a tree or pot plant to be planted under being potted, and causing no root rot or malgrowth even in this case, consisting of such a specific constitution that fibers are set with a melted biodegradable plastic and made into a sheet form. CONSTITUTION: Lapped fibers (e.g. hemp-palm, hemp) 3 are linearly fed with a biodegradable plastic 4 which is then melted to set the fibers 3 followed by making the resultant composite into a sheet form, thus obtaining the objective sheet material 2. It is recommended that this sheet material 2 be obtained by the following process: the fibers 3 are compressed with a hot press roller while melting the biodegradable plastic 4 with the roller to mutually bond the fibers 3 as a whole through the plastic 4. When assembling a tree raising pot using this sheet material 2, the sheet material 2 is punched with e.g. a press into such a form as to unify the bottom portion and sidewall portion of the pot followed by standing the sidewall portion in compliance with the periphery of the bottom portion and then mutually fixing both ends of the sidewall portion with staples.
Patent JP-H06105929-A (JP)
Title: Automatic temperature controller by flame and air cooling
Inventor: HINO TAKASHI
IPC: A62C37/50
Filed: 1991-08-03
Abstract: PURPOSE:To develop the automatic controller which easily execute the rapid heating and rapid cooling of the high speed substantially impossible with electric oven heating with high accuracy according to a prescribed program in order to investigate the heat insulating characteristic and other necessary characteristics of a refractory material, such as refractory coating. CONSTITUTION:A succeeding control mechanism of a distance between a burner and blower and an objective fixed point to be temp. controlled is provided in addition to a preceding control mechanism for fuel flow rate of a burner 3 for flame heating and the air quantity of a blower for air cooling and these mechanisms are successively controlled by a program control system.
Patent JP-H01123359-A (JP)
Title: Kana/kanji conversion system
Inventor: FURUYA HIROSHI
IPC: G06F17/22
Filed: 1987-11-09
Abstract: PURPOSE:To prevent following key input from going to incapable by blocking the write of KANJI (Chinese character) in which KANA (Japanese syllabary- KANJI conversion is performed exceeding the limitation of the capacity of an editing buffer memory. CONSTITUTION:A control means 1 displays a KANA character inputted from an input means 4 on a display means 6, and when conversion is instructed to the KANA character by the input means 4, a corresponding KANJI is indexed from a dictionary 2 according to the instruction of an instruction means 5, and it is displayed on the display means 6. And when the instruction to define the conversion is issued from the input means 4, a defined KANJI is written on the editing buffer memory 3. And the control means 1 can prevent the disabling of key input from occurring to block the write of the KANJI having length exceeding the limitation of the capacity of the editing buffer memory 3 on the editing buffer memory 3.
Patent JP-S63135955-A (JP)
Title: Organic photosensitive body for electrophotography
Inventor: NAKAZAWA SUSUMU
IPC: G03G5/147
Filed: 1986-11-27
Abstract: PURPOSE:To prevent oxidation of an electric charge transfer layer caused by ozone which is generated by (-) corona discharging by providing a resin layer having gas barrier property on an electric charge transfer layer of a laminated type organic photosensitive body. CONSTITUTION:In the laminated layer type organic photosensitive body having a charge generating layer and the charge transfer layer, the resin layer having the gas barrier property is provided on the charge transfer layer. The resin layer having the gas barrier property is exemplified by for example, a copolymer of vinylidene chloride-acrylonitrile, a copolymer of vinylidene chloride-vinyl chloride, and a polyvinylidene chloride, etc. The thickness of the resin layer is controlled to 0.1-2mum, preferably about 1.2mum. Thus, the titled body which is difficult to be oxidized the charge transfer layer by ozone, is obtd.
Patent JP-H05119915-A (JP)
Title: Coordinate input device
Inventor: MUROGA YUKIE
IPC: G06F3/033
Filed: 1991-10-29
Abstract: PURPOSE:To obtain a thin and compact coordinate input device reducing the moving range of an operation part by sensing an operation part with a planar sensor and moving a cursor. CONSTITUTION:On the surface of a plane 1, a lot of electrodes are concentrically arranged and housed in a cylindrical recessed part at a mina body 6 and above the plane 1, a conductor 4 is fitted at a lower part. Then, an operation part 3 is installed while connecting the four sides to the main body 6 by springs 5. In this case, since the conductor 4 fitted to the lower part of the operation part 3 is in contact with the electrodes on the plane 1, the flow of a current from a positive side to a negative side is generated in the electrode at the position of the operation part 3. A sensor signal converter 7 scans the outputs of the electrodes, senses which position on the plane 1 the operation part 3 is installed according to the position of the electrode for which the current flows, codes the position of the operation part 3 and transmits a code signal to an I/F (interface) circuit 8. The I/F circuit 8 converts the code signal to the moving signal of the cursor and transmits the signal to a personal computer (a).
Patent JP-H07256169-A (JP)
Title: Actuator for aerosol container and corresponding base
Inventor: TOOMASU JIEI SUMURUTO
IPC: B05B9/04
Filed: 1994-10-21
Abstract: PURPOSE: To make it possible to easily change the width of the stripe of a marking material by disposing an actuator capable of automatically determining the adequate directions of the actuator and an orifice with respect to a base and a corresponding base when an aerosol container is inserted to the base. CONSTITUTION: A movable marking device 10 has a housing 12, wheels 14 and a handle 16. The handle 16 includes a holder 18 for accepting and fixing the aerosol container 20. The holder 18 is provided with the actuator 24 for releasing the marking material. The aerosol container 20 is fixed to a base assembly 26 of the holder 18. An actuator rod is, thereupon, operated by a trigger 13 and an actuation lever 19 is rotated, by which the aerosol container 20 is pressed to the base assembly 26. Consequently, the content of the aerosol container 20 arrives at the surface where the marking device 10 exists by passing a valve stem 28 and an aperture 25 of the base assembly 26.
Patent JP-H06162486-A (JP)
Title: Magnetic recording medium
Inventor: YOKOYAMA KOKI
IPC: G11B5/716
Filed: 1991-10-29
Abstract: PURPOSE:To provide a magnetic recording medium suitable for high density recording in a wide band. CONSTITUTION:A lower magnetic layer contg. magnetic powder for recording at a long wavelength and a resin binder and an upper magnetic layer contg. magnetic powder for recording at a short wavelength and a resin binder are formed on a nonmagnetic substrate to obtain the objective magnetic recording medium. The magnetic powder for recording at a short wavelength is platy magnetic particles each having an easy axis of magnetization in a direction perpendicular to the plate surface and having 30-50m<2>/g specific surface area and 2.5-5.5 plate-shape ratio. The magnetic powder for recording at a long wavelength is acicular magnetic particles having 3-15 acicularity ratio and 0-20m<2>/g difference in specific surface area between them and the platy magnetic particles. The thickness of the upper magnetic layer is regulated to 0.1-0.7mum which is smaller than the thickness of the lower magnetic layer.
Patent JP-H07134557-A (JP)
Title: Display device
Inventor: AOKI KATSUTO
IPC: G09F9/00
Filed: 1993-11-11
Abstract: PURPOSE:To provide a display device capable of easily grasping displayed information and capable of easily setting and changing a displayed picture, etc. CONSTITUTION:A host computer 32 transmits and receives a signal to/from a simulated motor-bicycle 18, and transmits obtained data such as traveling position, and traveling speed through a communication network 15 to a video producing part 34 for a simulator and a computer 38 for monitor processing. The computer 38 displays the traveling position of the motor-bicycle 18 and another cars on a road surface screen part set in a circumferential environment constituted of a three-dimensional model 44 on a half screen 42 based on the data.
Patent JP-S62146889-A (JP)
Inventor: KADOKURA TOSHIO
IPC: B66B1/06
Filed: 1985-12-18
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-H11109525-A (JP)
Title: Image processor and image processing method
Inventor: TAKARAGI YOICHI
IPC: G03B27/80
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To make realizable excellent copying of plural originals such as a large-size film, by performing such correction that a printing area may be extended with reference to the detection area of plural transmissive originals. SOLUTION: In the case of executing the printing of a large-size film, the original detection part 102 of this image processor detects the original area of the large-size film placed on an original platen by an operator. Based on the detection signal, a CPU 101 judges the original area. Next, based on designation on the display screen of an operation part 105 by the operator, the CPU 101 judges whether the large-size film is placed one piece or plural pieces. In the case of judging that the film is placed just one, subtraction processing is performed to the original detection area by a value specified on the display screen of the operation part 105. In the case of judging that plural films are placed, the addition processing is performed by the value specified on the display screen of the operation part 105. Thereafter, the CPU 101 controls an image scanner part and a printer part to execute the reading and printing processing of an image area decided by the subtraction and addition processing.