baber/WOPTO huggingface dataset:
Patent JP-H0965519-A (JP)
Title: Distribution board
Inventor: TAKAMOTO HIROMITSU
IPC: H02B1/40
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To make a distribution board be of a thin type by forming the central part of a cover to be a projecting curved surface so that it be recessed from a master switch and branch switches projecting most from a body. SOLUTION: A cover 4 has side walls 46 in the circumference and projecting holes 26 through which switch handles 16 project, in the upper side 34, and it is fitted to a body 1 and covers a master switch 2 and branch switches 3. The side wall 46 in the direction of connection of a connecting terminal part and the upper side 34 in this portion are made continuous through a curved part 27, while the upper side 34 is composed of a central part 28 covering upper surfaces 31 of the master switch 2 and the branch switches 3 and of side parts 33 stretching from the central part 28 to the curved parts 27, and the central part 28 is formed to be a projecting curved surface, while the side parts 33 are formed to be virtually flat surfaces.  As the result, the side parts 33 being virtually flat surfaces can be made near to the body 1 and, since the upper side 34 and the side walls 46 are continuous through the curved parts 27, the whole of this board can be made to be of a thin type. Since the master switch 2 and the branch switches 3 are fitted in proximity to the body 1, besides, the thickness of the whole board can be lessened further.
Patent JP-2001043994-A (JP)
Title: X-ray device for surgery
Inventor: SASAKI OSAMU
IPC: H05G1/30
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray device for surgery capable of always simply setting a suitable voltage and current of a radioscopic tube according to a radioscopic diagnosis position and of providing an X-ray radioscopic image with a good contrast. SOLUTION: An X-ray tube 1 and an image system (I, I, 2, camera 4) are held with a holding C arm 3 by interposing a subject 5, an X-ray is radiated from the X-ray tube 1 by a controller 11 and thus, the X-ray radioscopic image of the subject 5 is displayed on a monitor 6. A selective technique operation panel 12 is provided for an operation panel 11a of the controller 11, and relationships between the most suitable tube voltages and tube currents corresponding to respective radioscopy positions are plurally stored in a memory of the controller 11 as a table. An operator selects one of switches 12a (infant mode), 12b (standard mode), 12c (cartilage mode) of the selective technique operation panel 12, so that the mode in the memory is selected, and the radioscopy can be implemented in the most suitable X-ray condition.
Patent JP-S6196124-A (JP)
Title: Intake controlling device of multiple cylinder internal combustion engine
Inventor: MURAISHI TAKEYASU
IPC: F02M13/02
Filed: 1984-10-18
Abstract: PURPOSE:To provide different pulse widths in opening and closing a controlling valve subjected to duty control to improve controllability in intake paths of two cylinders communicating to each other through a communicating path in which the controlling valve is interposed and opened as the rotational speed of an engine increases. CONSTITUTION:Cylinders 1a, 1b in a V-engine mounted on a motor cycle are connected to intake paths 6a, 6b and exhaust paths 7a, 7b, the intake paths 6a, 6b communicating to each other through a communicating path 9 at the downstream side of throttle valves 8a, 8b. In the communicating path 9 is interposed a controlling valve 10 reversibly opened and closed between the full closing point and the full opening point through a wire 11 by a reversible DC motor 12. Then, said DC motor 12 is driven by intermittent current with modullated pulse width. And the duty of pulse width modullation in putting the controlling valve 10 close to a desired opening is controlled shorter in the valve closing side rotation than in the valve opening side rotation.
Patent JP-H0382291-A (JP)
Title: Phase synchornizing device
Inventor: TAKIMOTO HIDEKI
IPC: H04N9/45
Filed: 1989-08-25
Abstract: PURPOSE:To improve tracking to a phase change by detecting directly a phase difference between a color burst and a clock pulse in a PCM video signal and restoring the phase depending on the phase difference. CONSTITUTION:The phase synchronizing device is provided with a flag generating circuit 56, a phase comparison section 76 and a delay quantity control section 81. Then a phase difference between a color burst and a clock pulse in a PCM(Pulse Code Modulation) video signal is directly detected without using a loop filter to restore the phase depending on the phase difference. Thus, momentary reply is attained even to a sudden change in the phase and a cause to a temperature change or drift is compensated and a stable phase synchronization device is realized.
Patent JP-H0284281-A (JP)
Title: Method for preventing electron beam weld crack of outer ring
Inventor: TANAKA AKIO
IPC: B23K15/00
Filed: 1988-08-31
Abstract: PURPOSE:To prevent weld crack by largely forming an annular hollow groove on the inner peripheral surface of the outer ring so as to allow the elastic deformation of the outer ring. CONSTITUTION:The outer ring 3 and an inner ring 4 are fitted and the joint part is welded. The annular hollow groove 6 is previously formed to the inner peripheral surface 3a of the outer ring 3. The depth B of the end face 6' on the inner depth side of the groove from the end face 3b and the depth C of the annular groove 6 are set at the values expressed by the equation. H: the width of the outer ring 3, D: the thickness from the inner peripheral surface to the tooth bottom, A: the max. value of the penetration depth. The molten part 7 shrinks on solidification and exerts the large force to bring the joint surfaces 3', 4' of the molten part closer to each other, but the crack of the outer ring 3, can be prevented by the elasticity of the annular hollow groove 6 near the outer periphery of the bottom thereof. The venting at the time of welding is easy and the residual stresses of the product are decreased. The reduction of the product weight is possible.
Patent JP-H0963424-A (JP)
Title: Operation mechanism for switch
Inventor: MUKODA AKIHISA
IPC: H01H33/40
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To increase the quantity of power accumulation by substantially uniformalizing the stress generated in an element wire in the power accumulation of a spiral coil. SOLUTION: The inner circumferential end of a spiral spring 1 is connected to a rotating output shaft 2, and the peripheral end is fixed into an operating mechanism housing by the bolt fastening to a fixture 5. The rotating output shaft 2 is rotatably provided within the operating mechanism housing. One end of a lever 1 is fixed to the rotating output shaft 2, and the other end is rotatable connected to a connecting rod 4. The connecting rod 4 is directly or indirectly connected to the movable contact of a switch. The distance from the output shaft 2 to the fixture 4 is made shorter than the distance from the inner circumferential end to the peripheral end in the free state of the spiral spring 1.  Groove parts 5b, 5c having recessed vertical sections are formed on the respective opposed surfaces of the fixture 5 a fixed piece 5a, the peripheral end of the spiral spring 1 is nipped by the two surfaces, and a screw hole 5d in the center of the groove parts 5b, 5c is fastened and fixed by a bolt.
Patent JP-H0886765-A (JP)
Title: Gas sensor
Inventor: NAKATSUBO TOSHIJI
IPC: G01N27/12
Filed: 1994-09-12
Abstract: PURPOSE: To provide a highly responsive and sensitive gas sensor which can enhance the sensitivity of detection of Nox gas and the speed of response by providing an electrode structure which can intensively collect signal currents. CONSTITUTION: Planar electrodes 2, 3 are made of Pt. A gas sensing element is formed of BatiO3 powder. With the use of the above-mentioned structure, an effective size of the gas sensing element can be increased without increasing the volume of a bulk ceramic Further, when the gas sensor held at about 500 deg.C is exposed to gas containing nitrogen oxide NOx so as to remarkably enhance the sensitivity and improve the response speed in comparison with a cylindrical electrode. In a ceramic type gas sensor, the number of opposed electrodes is increased so as to enlarge the total surface area of the electrodes. Further, in combination thereof,the effective area of the sensor can be increased, thereby it is possible to improve the response time and the sensitivity.
Patent JP-H0768899-A (JP)
Title: Printer
Inventor: ONO MASAYUKI
IPC: B41J29/00
Filed: 1993-09-01
Abstract: PURPOSE:To easily assemble and minimize the number of parts by a method wherein an operating panel is arranged at the position, at which the switching and LEDs on a board are opposed to the operating keys and the windows for LED on an upper case at the predetermined intervals. CONSTITUTION:Under the state that an upper case 28 is engagedly fixed to a lower case 1, windows 38 for LED, operating keys 39 and ribs 40 for preventing the positional shifting of an operating panel board are arranged at the predetermined positions on the predetermined incline having the inclination angle of about 20 deg. of a top surface so as to take the positional relation to the LEDs 33 and the tact switches 34 on an operating panel board 30. Further, on the front side of the upper case, a rectangular trap plane 42 conforming to the shape of a panel sheet 41 for pasting the panel sheet 41 thereonto is formed. At the middles of the upper and the lower sides of the rectangular trap plane 42, small U-shaped ribs 44 for positioning the panel sheet 41 to the windows 38 for LED and the key tops 43 of the operating keys 39 are provided. By being positioned with the small ribs 44, the panel sheet 41 is pasted so as to complete an operating panel structure.
Patent JP-H0773089-A (JP)
Title: Master file maintenance/management method
Inventor: MATSUOKA SHIGEMITSU
IPC: G06F12/00
Filed: 1993-09-01
Abstract: PURPOSE:To reduce the cost and time, which are required for development, and to improve the versatility by selecting a corresponding master file by means of the retrieving element of a master file management file so as to maintain/ manage it. CONSTITUTION:The master file management file 7 is stored in a different storage device, and the master file classifications, the file titles and file names of respective master files are given to the master file management file 7 for facilitating the management/maintenance of the respective master files and for making them easy-to-use. The storage device storing the file 7 can be incorporated in a computer or it can be provided outside. Even if the master files increase, for example, a system can deal with it only by increasing the respective item names of the master file management file. Thus, it is not necessary to develop master file maintenance screens only for the master files and programs for updating the master files for the respective master files.
Patent JP-S6196600-A (JP)
Title: Writing memory circuit
Inventor: IKEDA NOBUYUKI
IPC: G11C29/24
Filed: 1984-10-17
Abstract: PURPOSE:To presume the life of an EE memory, to improve reliability and to analyze easily when troubles occur by installing a preliminary memory cell and checking electric characteristics. CONSTITUTION:An EE memory cell 17, which has an equal construction except an EE memory array 12, is installed as a preliminary one and an array 12 and a memory cell 17 are controlled by the signal from an E/W circuit 13 which controls the writing/deleting. At the time of writing and deleting, the writing and deleting are executed to the memory cell 17 as well simultaneously without fail. By reading the threshold of the memory cell 17 or a cell electric current value in the test mode, the writing is executed to the same cell and the life of the memory of the worst case can be presumed.
Patent JP-H0883145-A (JP)
Title: Optical coordinate detector
Inventor: KITA SUMIO
IPC: G06F3/03
Filed: 1994-09-12
Abstract: PURPOSE: To reduce the power consumption in an originating means, to make the originating means small in size and light in weight, to drive a device with a battery and to make the originating means and a reception means into a cordless system. CONSTITUTION: This coordinate detector 25 is constituted of an object 24 to be detected and a detector 25, and is provided with a liquid crystal panel 26 and a frame 27 enclosing its peripheral part. Detecting bodies 28, 29 are arranged in the frame 27 at the upper terminal right and left corners of the panel 26. The object to be detected 24 is provided with a transmitter provided on a tip, a switch connected electrically to the transmitter, an originating control part which generates light from the transmitter when the switch is turned on, and a power source part which supplies a voltage to the transmitter and the originating control part.  When the tip in which the transmitter is incorporated is pressed to the display panel 26, a tip part is slid in the longitudinal direction of a case, and the switch is turned on, and a current is allowed to flow through a light emitting diode which comprises the transmitter, and the light is emitted.
Patent JP-H0542920-A (JP)
Title: Transferring method and apparatus of cylindrical article to be packed
Inventor: OGINO YOSHIHISA
IPC: B65B61/02
Filed: 1991-08-03
Abstract: PURPOSE:To supply a transfer device of cylindrical articles to be packed by which a superficial treatment such as printing or adhesion of labels is continuously applied at the outerside face of the cylindrical articles to be packed without use of a manually handling tool. CONSTITUTION:This device is composed of a base 5 conducted so that the axis of a flexible cylindrical article 4 to be packed is directed to the transfer way, a core 21 inserted mutually transferably to the axial line in the cylindrical article 4, a front roller 22, an upper roller 23, and side rollers 24 as a core- keeping means to hold the core 21 at a specified position on the base 5 via the peripheral wall of the cylindrical article 4, and a winding reel 6 as a transfer means to shift the cylindrical article 4 to the transfer direction against the core 21 while being kept by the core-keeping means.
Patent JP-S6366319-A (JP)
Inventor: URURITSUHI RAINEERU
IPC: D01F6/54
Filed: 1987-09-02
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-H1151327-A (JP)
Title: Thick and thin type gas burner
Inventor: HATA SHUSUKE
IPC: F23D14/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a thick and thin type gas burner which enables the use of one gas nozzle to satisfactorily control bifurcation into thick gas and thin gas and to lead the bifurcated flows to a main burner part and an auxiliary burner port and make the flows respectively burn as a main flame and a flame from a flame lightention tip burner satisfactorily. SOLUTION: The pressure distribution of fuel gas is evened out at inclined parts 6a, 6a of a swelling immediately preceding the top 6 of a swelling formed by laying the top parts of a swelling part 5 one over another that constitute a gas-bifurcating mechanism 3 and the fuel gas is for its distribution made to flow from thick-gas holes 6b, 6b in the inclined parts 6a, 6a of the swelling respectively and evenly into auxiliary passageways 2b, 2b so that the thick gas can be burned satisfactorily as flame-retention.
Patent JP-H04102082-A (JP)
Title: Ic tester
Inventor: YAMASHITA EISAKU
IPC: G01R31/316
Filed: 1990-08-21
Abstract: PURPOSE:To achieve a multiple test of an IC by providing a timing generating means for setting a timing which is independent for each IC to be measured and by feeding a test signal to an input terminal of the IC with a plurality of drivers. CONSTITUTION:Exclusive clock circuits 31a and 31b form an input timing signal of mutually independent timings which are set by a CPU 36. Then, drivers 33a and 33b form a test signal based on this signal and feed it to an input terminal T1 of ICs 20a and 20b through a test pin 35. On the other hand, a reference signal from a source oscillation 21 is fed to a common timing circuit 22 and its plurality of clock circuits 23 outputs input timing signals with mutu ally different timings and a plurality of strobe circuits 24 outputs judgment timing signals with mutually different timings. Then, drivers 27a and 27b form a test signal based on an input timing signal and feed it to an input terminal T3 of the ICs 20a and 20b through the test pin 35, thus enabling two ICs 20a and 20b to be operated and achieving a multiple test.
Patent JP-H0558680-A (JP)
Title: Heat-ray shielding glass
Inventor: KAWAGUCHI ATSUSHI
IPC: C03C17/34
Filed: 1991-08-29
Abstract: PURPOSE:To provide a heat-ray shielding glass having improved abrasion resistance and chemical durability and usable as a window glass for automobile and building as a simple plate. CONSTITUTION:The objective heat-ray shielding glass is produced by coating a transparent glass substrate successively with a heat-ray shielding film, the 1st transparent protection film and the 2nd transparent protection film. The 1st transparent protection film is composed of a substance selected from silicon nitride, silicon dioxide, stannic oxide, oxide of zirconium boride and oxynitride of silicon carbide and the 2nd transparent protection film is composed of a substance selected from zirconium oxide, tantalum pentoxide and niobium oxide and has a thickness of 2-15nm.
Patent JP-H0769834-A (JP)
Title: Water-based manicuring agent
Inventor: SUGAWARA SUSUMU
IPC: A61K8/00
Filed: 1993-09-02
Abstract: PURPOSE:To obtain a new type of water-based manicuring agents which can replace existing manicuring agents dispersed in an organic solvent because of their high gloss, adhesion to nails, resistance to water, strength of coated films with no flammability and solvent odor. CONSTITUTION:This manicuring agent contains a water-based polymer emulsion which is prepared by emulsion polymerization of one or more monomers bearing a polymerizable double bond in the presence of a plasticizer or a film-forming auxiliary agent in an amount of 5 to 60wt.% in the solid basis.
Patent JP-H06326100-A (JP)
Title: Conductive thin film and its manufacture
Inventor: TERAKADO MASAMICHI
IPC: H01L21/31
Filed: 1993-09-02
Abstract: PURPOSE:To bury a connection hole part and to flatten a step part for improving the reliability of the wiring of a semiconductor device. CONSTITUTION:A material A with a low melting point is deposited on substrate, it is heated above the melting point of the material A, to fill a hole and flatten the surface. A material B which has a sufficient viscosity at a specific temperature exceeding the melting point of the material A after reacting with the material A and does not flow is deposited on the material A, is subjected to specific heat treatment for mutual diffusion and for forming a reaction layer, thus obtaining a conductive thin film which is mechanically stabilized to a desired temperature.
Patent JP-S6373654-A (JP)
Title: Manufacture of lead frame
Inventor: KANEHIRO KAZUO
IPC: H01L23/50
Filed: 1986-09-17
Abstract: PURPOSE:To obtain a high quality lead frame by a method wherein guide holes for deposition positioning and guide holes for punch positioning are separately provided in a continuous substrate strip for the lead frame, a positioning is performed using the guide holes only for deposition positioning to deposit a metal and thereafter, a positioning is performed using the guide holes for punch positioning to punch in the form of the lead frame. CONSTITUTION:In a continuous substrate strip 1 for a lead frame and consisting of a 42 % of Ni-Fe alloy of a thickness of 0.1 mm and a width of 40 mm, guide holes 2 for deposition positioning are provided at positions where the vapor of a deposited metal can come flying and also, the guide holes 2 and guide holes 3 for punch positioning are separately formed at both side edge parts. Moreover, in a 0.13 mm thick and 40 mm wide Fe masking strip 4 of the roughly same length as that of the above continuous substrate strip, guide holes 2' for deposition positioning are formed at the same positions as those of the guide holes 2 for deposition positioning of the above continuous substrate strip and furthermore, opening parts 5 for deposition are formed at the prescribed positions from these guide holes 2' for deposition positioning. As the guide holes 2 only for deposition positioning are used for the positioning to be performed by a sprocket roll 9 at the time of deposition, the guide holes 2 only for deposition positioning are deformed and the guide holes 3 for punch positioning are never deformed.
Patent JP-S6373535-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIKAWA HIDEO
IPC: H01L21/66
Filed: 1986-09-16
Abstract: PURPOSE:To make it possible to carve a marking trace having a specified dimension even with a laser marker equipment of small power capacity, and achieve the stable optical reading of a defective unit element region, by providing each of the unit element region on a wafer with a metal film pattern for wiring and a silicon oxide film in the manner in which they are locally mixed and concentrated in every small area unit. CONSTITUTION:On a silicon oxide film 2 as an insulating film, a metal film pattern 3 for wiring is formed in the manner in which the metal film pattern 3 and the silicon oxide film 2 are locally concentrated in every small area unit and mixed so as to constitute a slit shape. In the case of such a structure, when the metal film pattern 3 in a defective unit element region is irradiated by a laser ray, its power is converted to heat on each metal film pattern 3 on a pellet surface. As the pattern width is narrow, the heat is not easily dissipated into the peripheral part but makes the oxide film 2 in the vicinity of each metal film pattern 3 melt together to form a marking trace 4. In a selecting process, an optical checking equipment discriminates the marking trace 4 and determines a defective.
Patent JP-H0557225-A (JP)
Title: Coating method by coater roll with groove and apparatus therefor
Inventor: UEDA OSAMU
IPC: B05C1/08
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a coating method and an apparatus by a coater roll with a groove by engaging a shaping metallic material with a similar shape to a rubber roll groove with the rubber roll groove and operating by pressing it. CONSTITUTION:The shaping metallic material 3 uses a wear-resistant hard metal and the groove shape is similar to the groove 2c of the rubber roll and a proper number of mountains are provided and it traces the groove 2c of the coater roll 2, but it is needed that the phase is hardly shifted even by tracing repeatedly and also the pressing force is kept always in an adequate range. When a roll rotation angle is a notched point angle at a position of a double number L1 of a groove pitch from a roll end face, based on the roll rotation angle and the horizontal traveling position which the forming metallic material 3 coincides with the notched point P0 of the groove of the coater roll 2 end face, the deviation S is calculated and the deviation is corrected before it travels horizontally and arrives the notched point P0. Then, with the control under the pressure of the shaping metallic material 3 and the control of phase positioning with the groove 2c of the coater roll 2, the shape of the rubber roll groove is kept for a long period and a uniform coated film 14 is obtained, so that quality can be improved.
Patent JP-S59111206-A (JP)
Inventor: AOYANAGI MUNETAKA
IPC: D07B3/00
Filed: 1982-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60109462-A (JP)
Inventor: SAKAI SHIROU
IPC: E04F11/02
Filed: 1983-11-18
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-S59186583-A (JP)
Inventor: ISHIDA MINORU
IPC: B26B21/28
Filed: 1983-11-22
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。