baber/WOPTO huggingface dataset:
Patent JP-H11143611-A (JP)
Title: Keyboard device
Inventor: MAEDA YUKO
IPC: G06F3/02
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device improved in the restoration ability of a key storage part in a keyboard cover and the operation feeling of the keyboard cover when a key is operated in a state where the keyboard cover is put on. SOLUTION: The back side of the key storage part 24 is composed of a first wall face 24e approximated to a key F2 and a second wall face 24f detached from the key F2 compared with the first wall face 24e in order from the top side of the key F2. The back end face part 11b of a hole in the key F2 formed in a base member 11 is approximated to the key F2 compared with the second wall face 24f so as to be arranged.
Patent JP-H10144476-A (JP)
Title: Emergency use luminaire
Inventor: KAWASE YASUNORI
IPC: H05B37/00
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent sneaking of a high frequency current and contact fusing of a switching circuit, in an emergency use luminaire combined with an ordinary use inverter capable of dimming and emergency use inverter. SOLUTION: This luminaire comprises an ordinary use inverter 10 capable of dimming operated by a commercial power source Vs, emergency use inverter 20 operated by a storage battery 23, switching circuit Sa, Sb switching connection of each inverter and discharge lamp 3, dimming ratio setting circuit 12 feeding a signal setting dimming ratio of the ordinary use inverter 10 and a power interruption detection circuit 22 detecting whether the commercial power source Vs is provided or not. An emergency lighting control circuit 21 is provided with a function providing a delay time during the period from interruption of the commercial power source to switching of the switching circuit Sa, Sb, control is performed, which changes the delay time in accordance with a signal setting dimming ratio of the ordinary use inverter 10.
Patent JP-2000127628-A (JP)
Title: Thermal transfer melting ribbon with alkali-soluble layer
Inventor: HIGASHIURA MASAYA
IPC: B41M5/395
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide sufficient transfer properties and superior durability for a body to be printed of high smoothness on its surface forming a layer removable by using an alkaline hot water at least on one face of a thermoplastic polymer film and containing a resin composition to be swollen or soluble in the alkaline hot water in the layer. SOLUTION: A thermal transfer ink ribbon is constituted of a base film, a release layer, a hot-melt ink layer and an overcoat layer. As a thermoplastic film as a ribbon base film, a non-oriented film, a monoaxially printed or a biaxially printed film such as a polyolefin film composed of polyethylene, polypropylene or the like is used. The release layer is composed mainly of an ester wax and a copolymerized polymer containing an aromatic monomer of a specified ratio. The hot-melt ink layer is composed of a coloring agent and a binder material, and as the coloring agent, a dye, a carbon and fillers are used, and as the binder material, a carnauba wax or the like is used. As the overcoat layer, a polyester resin or the like is used.
Patent JP-H10136516-A (JP)
Title: Drawing-out device for circuit breaker
Inventor: MIURA MASAO
IPC: H02B11/127
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a circuit breaker from being drawn out of an operating position while it is turned on. SOLUTION: A fixed frame 2 has an operating member 15 with a guide face 15a slanted in a drawing-out direction of a movable frame 1, on which a circuit breaker 6 is fixed. An interlocking lever 16, which receives tension of an interlocking spring 25 and is slid in a contacted state with the guide face 15a through a contact pin 21, and a trip lever 17 interlocked with the interlocking lever 16 through an interlocking pin 23 are mounted pivotally on the movable frame 1. The movable frame 1 is supported by the fixed frame 2 in a horizontally slid state, and a pushing spring 27 is provided opposite to a trip button 9 of the circuit breaker 6. When the breaker 6 is drawn out, the interlocking lever 16 is turned along an operating member 15, and the interlocked trip lever 17 pushes the trip button 9 through the pushing screw 27 to open the circuit breaker 6.
Patent JP-2001125939-A (JP)
Title: Design aiding system and storage medium storing design aiding program
Inventor: MORIYA KIMIMOTO
IPC: G06F17/50
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a design aiding system capable of easily designing a target to be designed without depending up the degree of designer's skillfulness. SOLUTION: The system is provided with an operational expression storage part 17 for storing an operational expression based on a routine model of a target to be designed, a basic information storage part 16 for storing basic design information to be applied to the routine model, a design dimension operation part 11 for computing and outputting initial design values by applying the basic design information to the routine model, and a design drawing display part 12 for displaying the design drawing of the target to be designed on the basis of an output result from the operation part 11.  The system is also provided with a composite output part 14 for receiving correction of the design drawing and outputting all the design values of metal mold parts to be the target to be designed by combining corrected design values based on the correction and the initial design values and a workflow storage part 19 for storing a workflow for determining which design value out of all the design values of the target is to be operated by the operation part 11 and which design value is to be outputted from the output part 14.
Patent JP-H06163394-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIURA TOSHINORI
IPC: H01L21/30
Filed: 1992-11-17
Abstract: PURPOSE:To provide a fabrication method of a semiconductor device wherein an ashing rate of a photoresist film deposited on a semiconductor wafer is increased and a residue of the photoresist film is prevented from being produced on the wafer. CONSTITUTION:A wafer 8 on which a photoresist film is deposited and a container 13 filled with organic matter are inserted into a closed reaction vessel 1, and oxygen gas is introduced into the vessel keeping a flow rate unchanged after pressure in the vessel 1 is reduced. High frequency power is applied to an electrode 10 to produce oxygen gas plasma by electric discharge and line photoresist film deposited on the wafer 8 is removed with the aid of the oxygen gas plasma. As the organic matter with which the container 13 is filled there is available a photoresist for use in a semiconductor wafer processing process. A metal corrugated plate is placed in the container 13, and a photoresist is deposited on the surface and back surface of the plate to increase a surface area of the photoresist which is brought into reaction with an oxygen radical.
Patent JP-2000130411-A (JP)
Title: Method and device for stabilizing slit fluid jet
Inventor: HORII KIYOYUKI
IPC: F15D1/08
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for forming a fluid film stabilized for a long distance without rupturing slit fluid jet from an exhaust nozzle. SOLUTION: Fluid is led to flow out from a slit opening so as to form slit fluid jet, a cross flow accompanying flip-flop phenomenon is superposed on the slip fluid jet, and the fluctuation speed component energy of the slit fluid jet is absorbed into the vibration component of the flip-flop cross flow so as to form a stable fluid film.
Patent JP-H05145849-A (JP)
Title: Method and device for synthesizing video
Inventor: MORIMOTO AKIHIRO
IPC: H04N5/272
Filed: 1991-11-21
Abstract: PURPOSE:To improve the picture quality eliminating the rimming of a composite video by performing the pre-processing increasing a signal lower than an arbitrary level of a foreground video signal up to the constant level. CONSTITUTION:In a pre-processing circuit 8, the pre-processing is performed on the foreground video by raising a signal with the foreground video being the input less than a clip level up to the clip level and outputting a signal with the same value as the input in the case of a signal more than the clip level. In a key signal generation circuit 3, a self key signal is generated based on the foreground video, and the foreground video signal and the self key signal after pre-processing are multiplied by a multiplier 5. The output of the background signal and a key signal inversion circuit 4 are multiplied. In an adder, the output of the multiplier 5 and the output of a multiplier 6 are added to obtain the output. Thus, the generation of the visual offensive rimming can be prevented and the picture quality can be increased.
Patent JP-H02152390-A (JP)
Title: Programmable signal selector
Inventor: NAKAYAMA KIYOTAKA
IPC: H04N17/04
Filed: 1988-12-05
Abstract: PURPOSE:To save operating time by allowing two signal generators to generate signals simultaneously based on different data in a ROM and selecting the signal by a selection means. CONSTITUTION:A signal selector 2A incorporates a ROM 2aA, which is connected to signal generators 1, 1A by cable groups 4, 4a and connected to a receiver 3 through a cable group 5. A selection signal of a required signal device is extracted from a ROM, inputted to a latch IC 2b and when the selection signal is at an H level, an IC 2b outputs an H level to turn on transistor (TR) 2e via a buffer IC 2c and a resistor 2d to excite a relay 2f. Moving contacts 2iR, 2iG, 2iB are thrown to the position of the 2nd signal generator 1A and an RGB color signal is sent from the signal generator 1A to the receiver 3. When a selection signal is at L, the signal is sent from the 1st signal generator 1. By the above constitution, the selection time is saved.
Patent JP-H10150568-A (JP)
Title: Image output device and signal processing method for image output
Inventor: SAKAGAMI HIDEKAZU
IPC: G06T5/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To improve image quality of images in a short time at low cost by extracting contour pixels from bit map data, estimating an outline from the respective positions of contour pixels and generating a smoothing signal for a pixel of concern, based on the relative position relation between the concerned pixel and the outline. SOLUTION: A window-forming part 310 temporarily stored (buffers) serial bit map data 212 and forms the window of M×M pixels with the concerned pixel as a center. A contour-extracting part 330 inputs a partial bit map signal 320 of M×M pixels, extracts counter pixels (P1-PM) at maximum M points near the concerned pixel, finds contour pixel coordinates 380 [(x1, y1) to (xM, yM)] as their coordinates and sends them to a smoothing signal-generating part 390. The smoothing signal-generating part 390 estimates the outline from M pieces of contour pixel coordinates 380 at a maximum, generates a smoothing signal 302 for the concerned pixel from that outline information and outputs this signal.
Patent JP-H04180995-A (JP)
Title: Production of aromatic hydrocarbon oil from pyrolyzed polyolefin plastic
Inventor: ONO TAKANORI
IPC: C10G1/10
Filed: 1990-11-14
Abstract: PURPOSE:To obtain efficiently the title hydrocarbon oil with a high arom. hydrocarbon content by performing the pyrolysis of a polyolefin plastic and a specified treatment. CONSTITUTION:The pyrolysis of a polyolefin plastic (e.g. polyethylene) is performed and a generated gaseous product is introduced into a zeolite catalytic layer to be catalytically converted and then guided to the outside of the system, where it is indirectly cooled to be separated into a volatile hydrocarbon gas and a low-b.p. hydrocarobn oil. The temp. of at least a part of the volatile hydrocarbon gas is elevated and is guided together with the pyrolyzed gaseous product into the zeolite catalytic layer to perform catalytic conversion.
Patent JP-2000093914-A (JP)
Title: Protective material of impervious sheet of waste disposal site and method for placing protective material
Inventor: KANEKO HIDEKAZU
IPC: E02B3/18
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To make a protective material adhere safely and surely in the working of the material on a site by combining a base layer of felt with a surface layer of a heat-fusible monofilament web which is laminated on the base layer and forming a part in the width direction of the surface layer into a heat-fusion piece by protruding it from the other side end of the base layer. SOLUTION: Felt is used as a base layer 1, a polyethylene terephthalate short fiber web is used as a surface layer 2, the respective side ends 3, 4 are made to agree with each other, the base layer 1 and the surface layer 2 are laminated/integrated by needle punching and others, and a protective material 7 is constituted. In this process, a part in the width direction of the surface layer 2 is protruded from the other side end 5 of the base layer 1, and a heat- fusion piece 6 is formed. In the case of placement on an impervious sheet by using the protective material 7, both protective material 7, 7' are made to agree so that a base layer 1' in the protective material 7' positioned on the right side and each side end 3', 4' of a surface layer 2' contact the other side end 5 of the base layer 1 in one protective material 7, and the heat-fusion piece 6 is heat-fused.
Patent JP-H06161190-A (JP)
Title: Double-side printer
Inventor: TODA TOSHIO
IPC: G03G15/00
Filed: 1992-11-17
Abstract: PURPOSE:To make a printer compact and low-priced regarding this double-side printer provided with a pair of image forming parts for transferring the toner images of image carriers onto a medium to perform double-side printing to the medium. CONSTITUTION:A double-side printer is provided with a pair of image forming parts 1, 2 for transferring the toner images of photosensitive bodies 10, 20 to a medium to form toner images on the medium. In one image forming part 1, the toner image is formed on the surface or back face of the medium, and in the other image forming part 2, the toner image is formed on the back face or surface of the medium. This pair of image forming parts 1, 2 have the photosensitive bodies 10, 20 with conductive layers and photoconductive layers laminated on transparent base bodies, developing means 14, 24 disposed on the photoconductive layer side of the photosensitive bodies 10, 20 so as to supply developers, and image exposure means 17, 27 disposed on the conductive layer side of the photosensitive bodies 10, 20 in the positions opposed to the developing means 14, 24 so as to perform image exposure. It is also formed so as to change the charge polarity of toner of the developer of each image forming part.
Patent JP-H11201093-A (JP)
Title: Electrically driven air blower
Inventor: TOYOSHIMA HISANORI
IPC: F04D29/44
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent circulating flow while suppressing increase of frictional loss and to improve an efficiency by arranging a porous polytetrafluoroethylene resin-made seal member on a fan casing brought into contact with a front shroud suction port end edge of an impeller. SOLUTION: An air blower part 30 is provided with a fixed guide impeller 31 fixed to an end bracket 22, a centrifugal impeller 33 fixed to a rotary shaft 24a, and a fan casing 34 for covering the fixed guide impeller 31 and the centrifugal impeller 33. In the fan casing 34, a seal member 35 is stuck and fixed to a back surface of a suction port end part for forming a suction port 34a, and is brought into contact with an end of the suction port end edge part 33c of the front shroud 34a of the impeller 33. The seal member 35 is formed as an annular body formed by penetrating extending porous polytetrafluoroethylene resin seat material. Generation of circulating flow is prevented while suppressing increase of frictional loss when the impeller 3 is rotated so as to improve an efficiency.
Patent JP-H04180795-A (JP)
Title: Cloth presser for automatic sewing machine
Inventor: SUZUKI HITOSHI
IPC: D05B21/00
Filed: 1990-11-15
Abstract: PURPOSE:To select two operations of automatic operation and manual operation of a sewing material by linking an automatic backward moving type driving means to an upper cloth presser in such a way that they can be engaged freely, and sharing the automatic driving means and a manual driving means. CONSTITUTION:The sewing material in which deviation is easy to occur when it is sandwiched in two step style is sandwiched mechanically by air pressure after the positioning of the material is performed by using a manual pressing mechanism. Also, the upper cloth presser can be ascended by the driving force of an air cylinder 12 with a high power even when some resistance occurs on sliding surface and a rotating surface due to the twist of the upper cloth presser 10 and a presser lever 9 when the sewing material with uneven thickness is sandwiched by the upper cloth presser. Thereby, the vertical movement of the presser lever 9 can be performed by the manual operation by driving by the automatic operation of the backward moving type air cylinder 12.
Patent JP-H0572979-A (JP)
Title: Moving signboard and its device
Inventor: KAWANO NOBUHISA
IPC: G09F11/18
Filed: 1991-09-11
Abstract: PURPOSE:To easily realize the moving signboard by rotating a wire, provided at a specific place through a pulley, by a motor, and suspending the signboard from it and moving the signboard. CONSTITUTION:When the signboard 2 suspended from the wire 1 rotating in one direction through the pulley comes close to a suspension changing machine, the rod of the suspension changing machine is inserted into a hook part 4 and when a projection part 7 abuts on an adjusting machine, the suspension changing machine operates to raise the rod and disengages the hook part 4 from the wire 1; and the rod is lowered in this state closely to the wire rotating in the reverse direction and the signboard having its hook part 4 suspended from the rotating wire is moved in the reverse direction. When the rod of the suspending machine rotates and rotates back to its original position, the adjusting machine operates to turn OFF the power. Signboards are changed thereafter and suspended similarly. The signboards use light materials and are designed in optional shapes, and they can freely and easily be replaced or changed at short intervals of days. Consequently, the moving signboards which attract attention under an arcade and in a large supermarket, a department store, an exhibition hall, a gymnasium, a playhouse, a movie theather, etc., is realized.
Patent JP-H03168329-A (JP)
Title: Supercharger
Inventor: TATENO MASAO
IPC: F16H57/02
Filed: 1989-11-29
Abstract: PURPOSE:To miniaturize a supercharger by providing a pair of housing parts which supports a sun gear at both ends in the axial direction via bearings while each one end of the housing parts is supported, on a case, between an impeller and the sun gear, and also providing a bearing guide having a connecting part which connects the housing parts. CONSTITUTION:An impeller shaft 19 is supported by a bearing guide 27 at both sides of a sun gear 21 in the axial direction via bearings 25, 25. The bearing guide 27 consists of housing parts 29, 31 supporting each of bearings 25, 25 and a connecting part 33 for connecting these housings 29, 31, and its right end part is fitted and supported on a case 3. the connecting part 33 is passed through between planetary gears 13, 13. The impeller shaft 19 pierces through the bearing guide 27 to the right side and an impeller 37 of a compressor 35 is fixed at the right end part of the shaft 19. A compressor housing 41 is fitted to the right end side of the case 3 and the center line of an inlet part 43 of the housing 41 is arranged to coincide with that of the shaft 19. Driving force transmitted from an engine rotates an input shaft 1 and the rotation speed is increased by a planetary gear 23 to rotate the impeller 37.
Patent JP-2001125851-A (JP)
Title: Device and method for processing information
Inventor: TABUKI MASUMI
IPC: G06F3/0484
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To incorporate information for deciding the order of reproduction of attached information into electronic mail information and to easily reproduce information in the desired order of reproduction. SOLUTION: An attached file 404 including image data is embedded in electronic mail data including a header part 401 and text data 402. Header information 403 is added to each attached file, and the preparation date of the corresponding attached file is added to the header information 403 as information indicating the mutual relation of the attached files in the electronic mail data. In a device which receives the electronic mail data, at the time of reproducing an image based on the attached file, the order of reproduction is decided based on the preparation date included in the header information, and the display in a slide format is operated in the decided order of reproduction.
Patent JP-H08164956-A (JP)
Title: Closing device and synthetic resin-made cap
Inventor: TAKAMATSU KOICHI
IPC: B65D41/34
Filed: 1994-12-12
Abstract: PURPOSE: To provide a closing device and a synthetic resin-made cap which can clearly indicate once-opened container when a cap body is placed back on the mouth part of a container after removing a TE ring part by uncapping. CONSTITUTION: This closing device and a synthetic resin-made cap comprises one or more locking pawls 74 spaced apart in the peripheral direction via a diameter-reduced part 76 below an enlarged step part 72 of a container 70, a plurality of locking projections 60 provided on the inner wall of a TE ring part 58 of a synthetic resin-made cap 50 in a manner wherein such locking projections slope in the uncapping direction and project in the form of a plate and are spaced apart in the peripheral direction and a plurality of display plates 61 provided extending from the lower end of a main part 57 toward below the inside of the TE ring part.
Patent JP-H11124167-A (JP)
Title: Packing structure for air filter
Inventor: WADA TADAMASA
IPC: B65D71/06
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a simplified packing structure for an air filter using a plastic corrugated board. SOLUTION: A packing member 1 made of a plastic corrugated board consisting of a protective face 2 with a size which can cover an air inlet 12 and a positioning piece 3 being provided on its end part and being freely vertically foldable to the protective face 2 and a packing member 1 made of a plastic corrugated board consisting of a protective face 2 with a size which can cover an air outlet 13 and a positioning piece 3 being provided on its end part and being freely vertically forldable to the protective face are used to surround an air filter 10 and the outer peripheries of these packing members 1 and 1 are wound and covered with a stretch film 4.
Patent JP-H03167968-A (JP)
Title: Ghost reducer
Inventor: ONISHI YASUO
IPC: H04N5/21
Filed: 1989-11-28
Abstract: PURPOSE:To improve ghost elimination performance by providing a sampling clock phase variable circuit controlling the phase of a sampling clock. CONSTITUTION:An 8FS circuit 24a fetches a ghost elimination reference signal (GCR) inserted in the rule of 8-field sequence for 18H, 281H period in a television signal and eliminates a horizontal synchronization pulse and a burst pulse by calculating 4-field difference, extracts only the required GCR signal and outputs it to an average addition circuit 24b and a 1-clock difference circuit 40. The average addition circuit 24b applies addition averaging to a GCR signal for plural number of times in response to the peak position outputted from a peak detection circuit 42 and outputs the result to 1-clock difference circuit through addition averaging. The phase difference is detected by applying arithmetic processing to 3 points around the peak point to control a phase variable circuit 34.