baber/WOPTO huggingface dataset:
Patent JP-S6255919-A (JP)
Title: Molecular beam crystal growth device
Inventor: SAITO JUNJI
IPC: H01L21/26
Filed: 1985-09-05
Abstract: PURPOSE:To simplify the construction of a device by a method wherein a substrate holder on which a plurality of single crystalline substrates are fixed is rotated on the central axis vertical to the surface of a substrate's mount, and the surface of the mount is irradiated with an electron beam whose intensity distribution is within a specified allowable range so as to perform epitaxial growth on the substrate at the same time. CONSTITUTION:A plurality of number of single crystalline plates 1 on which a single crystalline layer is to be grown is rotation-symmetrically arranged on the surface of a substrate mount of a substrate holder 2 in a molecular ray crystal device and fixed. It is rotated on the central axis of the surface of the substrate mount at a specified speed. The holder 2 is heated from the backside of the surface of the substrate mount with a heater 3 to provide the whole surface of the substrate 1 with a required temperature distribution. Moreover, a Langmuir-type molecular beam cell 6 is arranged with a specified distance from and at a specified incident angle to the center of the surface of the substrate mount to irradiate the uniform electron beam on the whole surface of the holder 2. Then, epitaxial growth is performed on the plural substrates 1 at the same time to simplify the construction of the device, thereby forming a favorable, uniform single crystal.
Patent JP-H0865710-A (JP)
Title: Signal quantity compression/expansion device
Inventor: KINUGASA TOSHIRO
IPC: H04N19/00
Filed: 1994-08-22
Abstract: PURPOSE: To reduce the quantity of signals which are treated in the image compression/extraction processing and also to reduce this processing speed by compressing or expanding the pixel signals which have different sampling positions in a space and have both luminance and chrominance information. CONSTITUTION: The noises of the output pixel signal 10 of an image pickup element 1 are suppressed by a CDS(correlative double sampling) circuit 2, and a digital pixel signal 11 is inputted in time series to a memory 5 of a compression means 9. A pixel signal 12 that undergone the time series conversion is compressed by a DCT 6 and a quantizer 8, and a compressed pixel signal 13 is obtained. Thus the operating speeds can the reduced for a DCT 16, a quantizer 7 and a coder 8 respectively.
Patent JP-H0946779-A (JP)
Title: Remote control device
Inventor: MATSUI NOBUO
IPC: A63F13/24
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller by integrating the remote controller with a game pad and capable of providing change corresponding to the two kinds of working modes of them. SOLUTION: The remote controller which controls a video reproducing device consisting of a television receiver and a CD-ROM player is formed on an upper case 10, and the game pad for television game which image-controls a television game based on the operation of the CD-ROM player on each of the upper case 10 and a lower case 20, respectively, and the lower case 20 is engaged with the upper case 10 pivotably around a remote control signal transmission part arranged at the upper case 10 as a rotation shaft.  When the lower case 20 is closed for the upper case 10, a first working state in which the video reproducing device is controlled by the upper case 10 is set, and when the lower case 20 is opened for the upper case 10 in a counterclockwise direction at an angle of rotation of around 90 to 150 deg., a second working state in which the television game is controlled by the upper case 10 and the lower case 20 is set.
Patent JP-S6087434-A (JP)
Title: Magnetic recording medium
Inventor: TAKASUGI YASUSHI
IPC: G11B5/64
Filed: 1983-10-20
Abstract: PURPOSE:To decrease running friction and to improve film strength and head touch characteristics by forming a magnetic layer of a continuous thin film type on a base body and forming a film consisting of a specific compd. on the magnetic layer. CONSTITUTION:A magnetic layer of a thin continuous film type is formed on a base body and a film consisting of the compd. expressed by the formula 1 is formed on the magnetic layer. The film is formed by vapor deposition or sputtering to <=0.3mum thickness. The component of the magnetic layer consists essentially of Co. More specifically the component contains Co or Co and 1-3 kinds among Ni, Cr and O. The weight ratio of Co/Ni is made >=1.5 in the case of contg. Ni in the magnetic layer and the weight ratio of Cr/(Co or Co+Ni) is made 0.001-0.1 in the case of contg. Cr. The atom ratio of O/(Co or Co+Ni) is made <=0.45 in the case of contg. O. The magnetic layer is preferably an assembage of columnar crystal structure particles inclined with the normal of the base body and the thickness thereof is made 0.05-0.5mum.
Patent JP-S5898696-A (JP)
Title: Stator for molecular pump
Inventor: MINOSHIMA YASUO
IPC: F04D19/04
Filed: 1981-12-09
Abstract: PURPOSE:To facilitate the forming of a pitch cord ratio and the angle of a blade by a method wherein the stator is constituted by piling two sheets of circular discs and jointing them so that they are in parallel to each other and having an equal distance. CONSTITUTION:Notches are worked on the corresponding discs at positions to be the roots of the blades so as to be in opposing directions each other and  make the stators 6, 7 formed with the shapes of the blade by bending the discs  into the same direction. Subsequently, the stators 6, 7 are piled so that the  notches at the roots are opposing each other and the stator is formed by rotating and assembling the stators 6, 7 each other. Accordingly, the pitch (a) of the  blade may be set into half, therefore, the value of the pitch cord ratio S0 logically necessary to increase a compression ratio may be obtained simply.
Patent JP-H0942497-A (JP)
Title: Selector valve
Inventor: YANOU MANABU
IPC: F16K11/07
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient operation space in a narrow sink by providing a switching passage having one end communicated with a main flow passage of a valve body, the other end positioned opposingly to an inner wall of the valve body on which inlets of branched passages are formed. SOLUTION: A main flow passage 22 is detachably attached to a faucet 21 so as to communicated an upstream side of water flow with the faucet 2. Branched flow passages 23 are formed by plurally branching a downstream side of the main flow passage 22 is obtain a valve body 24. A selector part 25 15 arranged for selecting the branched flow passages 23 so as to communicated one of them coaxially in the valve body 24 and rotatably around its axial line. A selector flow passage 36 is formed on the selector part 25 opposing to an inner wall of the valve body 24. It is thus possible to downsize a valve and secure a sufficient operation space below the selector valve.
Patent JP-H0544685-A (JP)
Title: Suction pipe of immersion type pump
Inventor: OTA NARIAKI
IPC: F04D29/66
Filed: 1991-08-07
Abstract: PURPOSE:To permit the pumping-up of liquid of a pump by increasing the flaw rate by shortening the length of a suction pipe when the liquid level in a tank equipped with an immersion type pump is high, while setting the length of the suction pipe to the corresponding length when the liquid level is low. CONSTITUTION:An electric motor 1 is installed on a pump part 3 through a pump leg 2 having a flange 2a. A suction port 5 is formed at the pump part 3 having a blade wheel 4. The normal liquid level 8 of a tank 7 equipped with a pump is at the level where at least a part of the blade wheel 4 at the lowest edge is immers into liquid. A suction pipe device 11 consists of the upper and lower suction pipes 11a and 11b, and a shaft seal device 12 in the axial direction is installed at the slidable parts of the inner and outer peripheries, and the suction pipe device 11 is installed at the suction port 5. A float 13 is installed in the lower suction pipe 11b. The suction pipe device is extended and contracted according to the rise and lowering of the liquid level, and when the liquid level, is high, the suction pipe is shortened, and the flow rate is increased, while if the liquid level is low, the length of the suction pipe is set to the corresponding length, and the pumping-up of liquid by the pump is enabled.
Patent JP-H0643921-A (JP)
Title: Control data structure for packaging machine
Inventor: YOSHIHARA HIDEKI
IPC: G05B19/4093
Filed: 1992-07-23
Abstract: PURPOSE:To decrease man-hours for the generation of packaging data by improving the handling performance of the packaging data among facilities. CONSTITUTION:The packaging data are classified in purposes and functions classifications and unit expression is employed to classify data varying with the facilities and data that the facilities can share; and the handling performance of the data is improved and the data that the facilities can share are effectively utilized to decrease the man-hours of the data generation.
Patent JP-H0643672-A (JP)
Title: Production of pigment dispersion for electrophotographic sensitive body and production of electrophotographic sensitive body
Inventor: SHIGEMOTO SHIGERU
IPC: G03G5/00
Filed: 1992-07-23
Abstract: PURPOSE:To form a uniform dispersion of an org. pigment in a short time by dispersing the pigment in a solvent along with a specified glubular pulverized medium. CONSTITUTION:An org. pigment is dispersed in a solvent contg. the globular pulverized medium having 0.4-0.8mm average grain diameter. Any org. pigment capable of being used as an org. photoconductive material is used as the org. pigment, and azo pigment, phthalocyanine pigment, etc., are exemplified. The pigments are dispersed in an alcoholic solvent such as methanol, ethanol and propanol or a ketonic solvent such as acetone and methyl ethyl ketone, and the dispersion is refined. Although the beads or balls of glass, Al2O3, ZrO2, stainless steel, ceramic, etc., are used as the globular pulverized medium, the beads or balls do not bring about a chemcial or physical change when dispersed and easily separated from the dispersion after being dispersed.
Patent JP-H0361036-A (JP)
Title: Foaming type damping sheet for vertical surface
Inventor: SUZUKI TERUO
IPC: B32B9/00
Filed: 1989-07-28
Abstract: PURPOSE:To prevent the flow of a sheet at the time of the thermal fusion to the vertical surface of a dash panel, in a foaming type damping sheet based on a bituminous substance, an inorg. filler and a foaming agent and adapted to the vertical surface of a vehicle vibration part and thermally fused to a restriction panel in a superposed state, by containing specific wt.% of an aliphatic olefinic resin in said sheet. CONSTITUTION:As a bituminous substance, usual asphalt may be used and, as an inorg. filler, materials used as the inorg. filler such as talc, glass wool, mica or the like are used alone or as a mixture of two or more kinds of them. The use amount ratio of the inorg. filler to the bituminous substance is pref. 50-250 pts.wt. per 100 pts. of the bituminous substance. As a foaming agent, azodicarbonamide is used and, as a foaming aid, urea or a derivative thereof is used. The use amount of the foaming agent and the foaming aid is set to 10 pts.wt. or less per 100 pts.wt. of the sum amount of the bituminous substance and the inorg. filler. As an aliphatic olefinic resin, polyethylene or polypropylene can be used and the desirable use amount of the aliphatic olefinic resin is 2-8% by wt. of the whole of a damping compound.
Patent JP-S6440626-A (JP)
Title: Tension-regulating apparatus for double twist spindle
Inventor: MIYOSHI KAZUHIRO
IPC: D01H13/10
Filed: 1987-08-05
Abstract: PURPOSE:To provide the titled apparatus having a good working efficiency where a yarn is made to pass through alternately between a plural of guides arranged along the yarn guiding route and a plural of other guides stuck to a whirling lever, and a momentum is applied on said lever so as to whirl in one direction and be made to be able to regulate. CONSTITUTION:When a regulation dial 19 is forced to press against the elastic force of a spring 20 and compressed spring 13, the plate 14 is pushed, lever 8 whirled, and yarn guide holes 5, 9 at respective fixed guide 6 and movable guide 10 are aligned with the yarn guide pipe 16 and threading hole 4. A raw yarn 3 is threaded in this state and the dial 19 is returned, then the lever 8 is whirled and the raw yarn 3 is alternately passed through the yarn guide holes 5, 9, travelling in a zigzag manner. If the dial 19 is turned again, the pipe 16, sleeve 15 and cylindrical cam 17 are whirled to change the compression level of the spring 13, thus enabling the momentum to be regulated so as to whirl the lever 8.
Patent JP-2000029557-A (JP)
Title: Cover structure of operating lever
Inventor: FUKUDA SADAHIKO
IPC: A01D69/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cover structure of an operating lever capable of preventing dust or the like from being blown to the side of a guide groove and improving the operability of an operating lever. SOLUTION: Concerning the cover structure of a operating lever, a guide groove 8a of a lever guide 8 of a mobile car 1 provided with an operating lever 5 for operating a working part by operating and moving it forward/ backward or to the side through the inside of the guide groove 8a formed on the lever guide 8 is covered by a downward expanded flexible lever cover 9 from below and the operating lever 5 is fitted and inserted to this lever guide 9 while being closed.
Patent JP-H0482442-A (JP)
Title: Home bus system
Inventor: KINEKAWA YASUKAZU
IPC: H04Q9/00
Filed: 1990-07-25
Abstract: PURPOSE:To prevent malfunction from occurring even when a terminal is connected to a signal line with reversed polarity by judging connection polarity to the signal line from the polarity of the start pulse of a transmission signal, and conforming the polarity of the start pulse to that regulated in advance. CONSTITUTION:It is judged that with what polarity its own is connected to the signal line (l) by a transmission control circuit 2 based on from which comparators CP1, CP2 output can be obtained when the start pulse of a start-up packet is received, and the circuit 2 transmits the transmission signal so that the start pulse can be set as a pulse at a (+) side corresponding to the connection polarity. Therefore, the terminal 1 can be connected to the signal line (l) with non-polar, and the transmission signal in which the polarity of the start pulse is changed to the one with regulated polarity can be transmitted by the terminal 1, thereby, no malfunction occurs when the terminal 1 is connected to the signal line (l) with the reversed polarity.
Patent JP-S59204992-A (JP)
Inventor: PIEERU BANKOREN
IPC: B21F7/00
Filed: 1983-10-21
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-H0481921-A (JP)
Title: Display method for rectangular pattern with outer frame
Inventor: HORI TAKAYUKI
IPC: G06F3/0487
Filed: 1990-07-24
Abstract: PURPOSE:To simply display various rectangles by a small data quantity by enlarging and displaying a rectangular pattern with an outer frame registered in advance. CONSTITUTION:In a rectangular pattern display system, by depressing touch or key switches 23a, 23b of a touch panel of a display part 22, the corresponding key code is sent to a host computer through a keyboard interface 24. In this case, a pattern containing an outer frame is enlarged and displayed virtually, and a touch panel key is divided into a multi-item. In such a way, many kinds of rectangles can be displayed simply by a small data quantity.
Patent JP-S6091490-A (JP)
Inventor: ARIMURA TAKESHI
IPC: G07B5/00
Filed: 1983-10-24
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-S6442086-A (JP)
Title: Disk reproducing device
Inventor: ONO TAKUO
IPC: G11B21/22
Filed: 1987-08-07
Abstract: PURPOSE:To release and fix a pickup part by means of an operation from a place where work is easily performed by preparing a pseudo disk which is nearly similar to a disk, placing it on a tray, and inserting the tray into the prescribed position of a mainbody. CONSTITUTION:Since the abutting parts 303 and 304 of the pseudo disk 300 are protruded on the lower side of the tray 200 to an extent that they are abutted on the pickup part 15, it is pushed by the abutting parts 303 and 304, is abutted on a part of a chasis 17 supporting a shaft 16, is sandwiched and fixed by the abutting parts 303 and 304 and a part of the chasis 17 when the tray 200 is inserted. When a device is shifted and carried, the pickup part 15 is sandwiched and fixed by the abutting parts 303 and 304 and a part of the chasis 17. Thus, the pickup part can be released and fixed by the operation from the part where work is easily performed even if the disk reproducing device has been assembled inside an equipment.
Patent JP-H1140743-A (JP)
Title: Semiconductor device
Inventor: TSUBONOYA MAKOTO
IPC: H01L25/065
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To implement high-density mounting by stacking a plurality of semiconductor chips within a single package without increasing the thickness of the package. SOLUTION: A second semiconductor chip 51 is firmly adhered onto a first semiconductor chip 50. Support leads 59a, 59b, 60a and 60b are extended under projecting portions of the chip 51 and support the two layered chips. Bonding pads 52 and lead terminals 57 of the chips 50 and 51 are wire-bonded with wires 56, respectively, and the main portion including the chips 50 and 51 are molded with a resin 58.
Patent JP-H04306034-A (JP)
Title: Method and apparatus for detecting repeating sequence
Inventor: ISURAERU GURIISU
IPC: H04L27/38
Filed: 1991-08-07
Abstract: PURPOSE: To detect the existence of a repeat sequence by estimating the existence of a training sequence by the signal level and the error level of a demodulation signal and comparing it with a reference. CONSTITUTION: A demodulation input signal of a sample output from the demodulator of an orthogonal amplitude modulation modem receiver after a low pass filter is caused to pass a delay circuit, and the absolute distance between two samples Big.dif and Small.dif is calculated. It is compared with a specific reference value based on the noise level and the signal level by a comparator; and if it is within the reference value, the existence of a training sequence P.2 is recognized. Thus, a repeat sequence is detected based on pattern recognition of a base band signal to perform reliable detection with simple device and means.
Patent JP-2000031681-A (JP)
Title: Roll screen for shielding electromagnetic wave
Inventor: HIRAYAMA MASAHIRO
IPC: E06B9/13
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a roll screen in which leakage of electromagnetic waves from the periphery of the screen can be blocked surely. SOLUTION: A guide roller 28 and an L-shaped member 30 making contact with a screen 26 are disposed at position in a head box 22 for leading out the screen 26, and a conductive brush is arranged along the elevating direction of the screen 26 in a guide rail 14. A conductive cushion member 42 is disposed at the lower end of a weight bar 36, and a conductive layer is provided in the screen 26. The cushion member 42 is covered with a nonconductive layer and a conductive stripe member 32 (32a, 32c) is stitched with a conductive thread, to the upper part and the left/right side end parts of the screen 26. The screen 26 is electrically conducted with the guide roller 28, the conductive cushion member 42, and the like, via the conductive thread and the conductive stripe member 32.
Patent JP-S5987528-A (JP)
Title: Securing system of connected data
Inventor: YAMASHITA SHIGEO
IPC: G06F13/42
Filed: 1982-11-12
Abstract: PURPOSE:To improve reliability of a data without receiving a transfer data in case of abnormality is generated, by detecting the transfer data and refusing its reception in case when other data is sent out onto the bus between the transfer data to be connected. CONSTITUTION:In such a normal case as the head address ADD1 and a data address ADD2 are sent out continuously onto a bus, they are reconstituted to a form of the original connected data. On the other hand, in case of the output order to the bus of the address ADD 2 and a data DATA 2 with respect to the address ADD1 and a data DATA1 is not continuous but becomes abnormal, a register latch rope RST does not occur, and the data DATA1 and 2 are not stored in two registers. Subsequently, the address ADD1 and the data DATA1 are sent out to the bus, and thereafter, when an address ADDX and a data DATAX which are unrelated are sent out to the bus, a selecting signal S2 is not generated, only a signal *WT falls, a strobe RST does not occur, and the data DATA1, 2 are disregarded.
Patent JP-S5897385-A (JP)
Inventor: NASU SATAROU
IPC: B26B19/14
Filed: 1981-12-08
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-H0841715-A (JP)
Title: Constituent tool for decorative not in japanese belt
Inventor: IWAMOTO YOSHIAKI
IPC: A41F19/00
Filed: 1994-07-28
Abstract: PURPOSE:To provide a constituent tool for decorative not in Japanese belt (OBI) capable of making a decorative not without sewing. CONSTITUTION:This constituent tool for decorative not in OBI comprises a tongue-shaped insertion piece 1 having numerical short bristles for preventing removal laid in the upper direction on one side and numerical short bristles 6 laid in the lateral direction on the other side and provided with an expanded part 13 for preventing removal and falling off at the upside edge and a stopping pin 2 showing a U-shaped bent form different from the insertion piece 1.
Patent JP-H0541182-A (JP)
Title: Structural body for holding quadrupole coil
Inventor: MURATA AKIO
IPC: H01J29/54
Filed: 1991-08-07
Abstract: PURPOSE:To achieve a flat phosphor surface and a high quality for a cathode- ray tube without making its structure more complicated or large-sized by improving the sensitivity of a quadrupole coil so as to restrict an increase of a supply current from a quadrupole compensation power supply. CONSTITUTION:A quadrupole coil 3 is installed to a holding plate, unillustrated, to the outer circumference of a holding cylinder member 2 where a neck part of a cathode-ray tube is inserted, when recessed parts 18 are formed at a position where each end part of two cores 11a and 11b composing the quadrupole coil 3 are applied. In this case, the recessed parts 18 are formed at such positions that an opposite angle theta between lines (m) and (n) crossing each other to connect the recessed parts 18 with each other is 80 deg.-100 deg..
Patent JP-H0540994-A (JP)
Title: Tape guide device
Inventor: SAITO ETSURO
IPC: G11B15/60
Filed: 1991-08-07
Abstract: PURPOSE:To simplify the frequency characteristic while preventing the shaking against parts other than the guide part by integrating a supporting part and a guide part and making one end of an ultrasonic vibrator to a free end, to prevent an ultrasonic excitation to the generated from the difference of the coefficients of thermal expansion between the ultrasonic vibrator and the material of the supporting part or the like and to make the tape guide device compact and inexpensive. CONSTITUTION:An ultrasonic vibrator 104 is installed on a guide part 102 which is supported by supporting parts 105a, 105b and guides a tape. In the tape guide device forming a standing wave on this guide part 102 and reducing the friction resistance with the tape, the supporting parts 105a, 105b and the guide part 102 are integrated and one end of the ultrasonic vibrator 104 is made to be a free end.