baber/WOPTO huggingface dataset:
Patent JP-H1166289-A (JP)
Title: Image signal processing circuit
Inventor: AMANO KUNIHIKO
IPC: G09G5/391
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the increase in a circuitry scale and also to reduce cost by constituting the average data rate of high precision image data to be written in a frame memory, so as to be reducible and using a large capacity DRAM as the frame memory. SOLUTION: When image data digitized by an A/D converter 2 and a 3-32 bit converter 3 is fetched to a buffer 4, which can be operated at high speed, an input control circuit 4 fetches one line per image data four lines so as to adopt is as one frame block data and, moreover, controls fetching so as to permit a fetching operation, where a fetching phase is deviated by one line at every one frame period to execute a round in 4-frame periods. Therefore, the entire lines of an image frame are fetched to a buffer 4 in 4-frame periods, the average data rate of data to be written in the frame memory 8 is reduced, a large capacity memory such as a DRAM, etc., is used as the frame memory 8 so as to enable frame frequency conversion processing.
Patent JP-H1069904-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: BOUGAUCHI TAKEHITO
IPC: H01M4/24
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To decrease an electrode electric resistance and improve mass current discharge performance and charge and discharge cycle life by integrally applying a mixture of binder and synthetic resin to a hydrogen storage alloy particle. SOLUTION: Adhesive property between alloy particles and between a particle and a current collector is strengthened for mechanical strength improvement of a hydrogen storage alloy electrode. Therefore, a binder prepared by adding fluorine resin is employed for a styrene butadien copolymer, and fall-off of hydrogen storage alloy powder is prevented from the current collector. The copolymer has the higher strength with softer particle and higher viscosity. In addition, fluorine resin is changed to fiber, and bonding between those distant than mutually adjacent storage alloys and bonding between the alloy and the current collector are performed.  Since an electrode discharge voltage is risen by reduction of the current collector resistance, a punching metal is employed, however, at this time it is effective to reduce an aperture rate more than increasing thickness, and further an emboss-processed object is employed, thereby a contact area between a hydrogen storage alloy layer and a punching metal is increased, and a resistance can be reduced.
Patent JP-S6472226-A (JP)
Title: Plotted data accumulator
Inventor: HAYASHI YASUHITO
IPC: G06F3/037
Filed: 1987-09-14
Abstract: PURPOSE:To realize the formation of segments so that the plotted data can be easily edited as the post-processing after accmulating the plotted data by using a pen-up time distribution measuring circuit, a segment formation threshold value searching circuit, and a segment forming circuit. CONSTITUTION:A pen-up time distribution measuring circuit 21 measures a pen-up time distribution of the accumulated plotted data. Then a segment formation threshold value searching circuit 22 decides the presence or absence of a single pattern where pictures are continuously plotted based on a face whether the distributing frequency of the pen-up time measured by the circuit 21 exceeds the threshold value or not. Based on said deciding result, a segment forming circuit 23 produces segments. Thus it is possible to absorb the individual difference in response to the input data at editing in terms of the input errors caused in the picture plotting/storing service and to transform the plotted data into segments so that the plotted data can be easily edited.
Patent JP-H0550960-A (JP)
Title: Rear body structure for motor scooter
Inventor: TOKUNAGA TOSHIAKI
IPC: B62J1/28
Filed: 1991-08-15
Abstract: PURPOSE:To provide the rear body structure for a motor scooter, which allows fuel to be fed without any interference with a grab bar by erecting the grab bar at a place right after the rear side of a seat, and concurrently providing a refueling port with the rear upper wall of a fuel tank made high in height. CONSTITUTION:A fuel tank 5 is installed in an inner side between a right and a left rear tube 4 at the rear end of a frame located at the rear side of a seat 3, a grab bar 7 which is formed into an inverse U shape, is erected upward from the right and left rear tubes 4 of the frame at a place right after the rear end of the seat 3, and a refueling port 8 is provided therein with the rear upper wall 6 of the fuel tank 5 made high in height at the rear side of the grab bar 7.
Patent JP-H0955937-A (JP)
Title: Picture transmission method, picture transmission system, picture encoder and picture decoder
Inventor: MATSUURA YOKO
IPC: H04N7/08
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To transmit a picture in which a moving picture part and a still picture part coexist with a high compression rate without deteriorating picture quality by separately and appropriately compressing and transmitting a moving picture and a still picture without generating a mixed picture on a transmission side. SOLUTION: The transmission side 10 consists of a moving picture information generation means 11 consisting of a video camera and the like, for example, an effector 12, the generation circuit 13 for an external synchronizing signal VH and an encoder 14. In the transmission side 10, at the time of transmitting picture information of the screen on which a moving picture part and a still picture part coexist, moving picture information and still picture information which constitute the screen, are separately compressed and encoded for every one screen, and the moving picture information and the still picture information which are compressed and encoded are multiplexed and transmitted.  In a reception side 20, the moving picture information, the still picture information and the synthesized information are separated from reception information by a decoder 21 to expand/decode compressed data. Then, the decoded moving picture information and still picture information are composed, based on composition information.
Patent JP-2001053309-A (JP)
Title: Method for manufacturing thin-film solar cell panel and device for draining off rinsing water of thin-film solar cell panel
Inventor: HAYASHI KATSUHIKO
IPC: B23K26/364
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for satisfactorily draining off washing water while avoiding particles dispersed in the rinsing water from adhering a gain to a substrate, and manufacturing a thin film solar cell panel with an improved photoelelctric conversion characteristic. SOLUTION: A first electrode layer formed on a substrate 1 and a photoelectric conversion semiconductor layer or a second electrode layer are laser scribed and washed, and then the water is drained off. At least two air cutters, 7a, 7b, and 7c inclined in the orthogonal direction to the substrate transfer direction are arranged above and below the substrate 1 so that their most proximal ends of neighboring air cutters are apart from each other as viewed from the substrate transfer direction and overlapped as viewed from the orthogonal direction to the substrate transfer direction, and compressed air is jetted from each air cutter 7a, 7b, and 7c to the substrate 1 to drain off water.
Patent JP-H0952590-A (JP)
Title: Driving structure of chain wheel for bicycle
Inventor: AMAKAWA SHIGETARO
IPC: B62M9/02
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a rider by making effective use of the pedal stepping-on force through an extending slide crank while a chain wheel is driven by the step-on action of right and left pedals. SOLUTION: Each end of slide cranks 16a, 16b is pivotably connected to sub cranks 11a, 11b in which right and left pedals 10a, 10b are mounted on its tip side, and the side cranks 16a, 16b are inserted in a retractable manner into through hole 15 of right and left crank connection members 13 which is open in the orthogonal direction to a hanger shaft 3 to drive a chain wheel.
Patent JP-S61107644-A (JP)
Title: Electromagnetic lens
Inventor: HATTORI HIDEO
IPC: H01J37/141
Filed: 1984-10-29
Abstract: PURPOSE:To increase cooling effect and thereby miniaturize an electromagnetic lens by filling spaces among windings of a coil for an electromagnetic lens for use in an electron beam microanalyzer, etc., with metal of a low melting point and thereby improving thermal conductivity. CONSTITUTION:An electromagnetic lens for use in an electron beam microanalyzer, etc., is formed by winding a wire 2 having an insulator coating 5 such as polyimide series enamel, etc., in a yoke 3, and fitting a cooling cylinder 6 having a cooling water tube 4 burried therein to the outer periphery of the yoke 3. A filling material 7 comprising low melting point metal such as indium, etc., is injected into the yoke 2, and spaces among windings 2 are filled with a filling material 7, whereby thermal conductivity of an electromagnetic lens is improved because of a property of the lens being a lump of continuous metal so formed. Accordingly, cooling effect by cooling water is greatly improved to permit the electromagnetic lens to be miniaturized, whereby a reflection electron detector can be brought for installation more closely to the sample for improving sensitivity.
Patent JP-H1071265-A (JP)
Title: Abrasive material separating device
Inventor: MARUHASHI KOICHIRO
IPC: A63F7/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a small sized separating device for completely separating an abrasive material from Pachinko balls. SOLUTION: Pachinko balls B mixed with an abrasive material P, agitated and polished by a Polishing device 16 are discharged into box 18. When an A.C. current tuns through a conductor 26 embedded in a stator, a shifting field is generated at the outer peripheral surface of the stator 22 in a clockwise direction. Accordingly, the Pachinko balls and the abrasive material P held among the Pachinko balls are moved counterclockwise. The abrasive material P is ejected by centrifugal force, but the Pachinko balls are prevented from being ejected since they are attracted to the stator 22, and are then scraped off by a descending panel 36.
Patent JP-2000044274-A (JP)
Title: Optical fiber porous preform, optical fiber preform and production of these
Inventor: KUWABARA HARUYOSHI
IPC: C03B37/018
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber porous preform in which large pores in the deposited glass fine powder are decreased, and to provide an optical fiber preform having little foams obtd. from this preform. SOLUTION: This optical fiber porous preform is produced by depositing glass fine powder around the center member, and pores having >=10 μm diameter in the deposit of the preform are present by <=1 vol.% of the whole pores. In the producing method of the optical fiber porous preform by rotating the center member and depositing glass fine powder around the center member, rotation of the center member is controlled to >=17 m/min circumferential speed of the center member on which the glass fine powder is deposited.
Patent JP-H0676871-A (JP)
Title: Flexible printed board and electronic apparatus
Inventor: ARAI TAKASHI
IPC: H05K1/00
Filed: 1992-08-27
Abstract: PURPOSE:To provide a flexible printed board and a miniaturized electronic apparatus capable of reducing the dead space. CONSTITUTION:A flexible printed board 2 is electrically connected with an electric part 7 or a circuit board 4, a reinforcing plate 1 provided on the flexible printed board 2 is made bendable so that the reinforcing plate 1 can be bent at the preset angle against the flexible printed board 2. An electronic apparatus is provided with a board 4 having electric circuits or electric wirings, the electric part 7, and the flexible printed board 2 for electrically connecting the board 4 and the electric part 7.
Patent JP-H0787007-A (JP)
Title: Portable telephone set
Inventor: KUNITOMO KOICHI
IPC: H02J7/00
Filed: 1993-09-14
Abstract: PURPOSE:To allow the telephone set to use different types of battery packs whose physical properties differ from each other and to set residual capacity indication in matching with a discharge curve of each battery and an automatic power-off function automatically by having only to mount the battery pack without key entry by the user. CONSTITUTION:A control section 15 calculates an internal resistance of a battery pack 12 based on a monitored battery terminal voltage and a current consumption stored in advance to identify a type of a battery pack 12 in each state of lighting of a back light on a key board 16 and extinguishing of the light after several seconds of the lighting in succession to the closing of a power switch 13. The control section 15 indicates the residual capacity and implements automatic power-off based on the information.
Patent JP-H0193610-A (JP)
Title: Expanding anchor
Inventor: ARUMIN HERUBU
IPC: F16B13/12
Filed: 1988-09-14
Abstract: PURPOSE: To obtain sufficient fixing force to an holes and to aim cheap manufacturing cost by providing projections outwardly struck out on a hole contracting to a front edge and a side surface inclined against an axis direction of a sleeve and pointed rearward. CONSTITUTION: A tapered hole 13 provided at a front edge 11 of an expansion sleeve 10, a female screw 14 extending from a rear edge 12 to the front edge 11 is further provided, and projections 15 outwardly struck out and extending to a longitudinal direction are formed. A planar surface b extending to the front edge 11 is provided on the projection 15, and flanks 16, 17 heading to the rear edge 12 are formed thereon. A radius of valley sections is diminished corresponding to a screw direction of the female screw section 14, a slit 19 is provided at one of the valley sections 18. The expansion anchor is attached pressing to a wall of a hole of containing material by the projections 18 to comprise holding surfaces against pulling out direction and to maintain a fixing ability against irregular containing holes. Thus, soft containing materials can be manufactured cheaply.
Patent JP-H0972273-A (JP)
Title: Wind power generator
Inventor: KUBOTANI TATSUO
IPC: F03D9/02
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To effectively use power generating output in the low wind speed range by arranging a generator connected to a blade through an accelerating device, an AC/DC converter for receiving output of the generator, and a DC/AC converter for feeding the output of the AC/DC converter to an electric power system or a load device through a switch. SOLUTION: A blade 1 is rotated by wind 8, so as to drive a generator 3 through an accelerating device 2 of a nacelle 4. When the wind speed is the specified value or more, the blade 1 is variable pitch-controlled and operated by the constant output while releasing energy of the wind 8. When the wind speed is the specified value or less, the fixed pitch operation is performed. Since the number of revolutions of the blade 1 is small in the place where the wind speed is low, the speed is increased by the accelerating device 2, and a switch 6 is turned on when the number of revolutions reaches the specified number of revolutions (the frequency). Electric power is supplied to an electric power system or a load device 7. In this case, the output of the generator 3 is converted into DC by an AC/DC converter 9.  After that, the power is converted into the power having the specified frequency by a DC/AC converter 10 and supplied to the electric power system or the load device 7.
Patent JP-S60125443-A (JP)
Inventor: HAINTSU RINKE
IPC: F16H1/32
Filed: 1983-12-06
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-H04111021-A (JP)
Title: Software development supporting device
Inventor: INAMI KAZUNORI
IPC: G06F9/06
Filed: 1990-08-30
Abstract: PURPOSE:To eliminate the need of an operation for selecting in detail a necessary tool from all tools, whenever development of plural modules is advanced, respectively by storing each development environment information in a storage means in advance in accordance with plural modules. CONSTITUTION:Plural modules obtained by dividing a software, and the respective development environment information related to each module are allowed to correspond to each other and stored in a storage means 6 in advance. In such a state, a setting means 51 calls the module together with the development environment information from the storage means 6, and sets the module and the development environment information under the development environment of the software. Also, a leading-in means 52 returns the module set under the development environment of the software into the storage means 6 together with the corresponding development environment information. In such a way, such a complicated operation as a necessary tool is selected in detail from all tools, whenever development of plural modules is advanced, respectively becomes unnecessary.
Patent JP-H0568030-A (JP)
Title: Synchronizing circuit
Inventor: MIYAOU HIROHISA
IPC: H04J3/06
Filed: 1991-09-10
Abstract: PURPOSE:To obtain the synchronizing circuit establishing frame synchronization and multi-frame synchronization quickly even when the frame synchronization is established in a pseudo way with respect to the synchronizing circuit taking the frame synchronization and multi-frame synchronization. CONSTITUTION:When frame synchronization is established in the synchronization circuit having a frame synchronization circuit and a multi-frame synchronization circuit, a non-detection code being an output of a multi-frame detector 8 generated in this state is counted and when the count reaches a number of a pattern period of the multi-frame pattern or over, a hunting counter 9 provided in the synchronization circuit brings forcibly a clock signal forcibly by one bit by using a hunting circuit 1.
Patent JP-H0277071-A (JP)
Title: Slip detection controller
Inventor: TAGUCHI KAZUE
IPC: G03G15/16
Filed: 1988-09-13
Abstract: PURPOSE:To prevent image quality from deteriorating by changing sequence operation for image formation into a sequence where a slip is hardly caused when a slip occurs exceeding a constant quantity. CONSTITUTION:A slip between a transfer paper conveyor belt and transfer paper or a slip between a transfer conveyor belt driving roller and the transfer paper conveyor belt is detected by a slip detecting means 1. If the slip exceeds the constant quantity, a control means 2 changes the sequence operation for image formation into the sequence wherein the slip is hardly caused with the detection signal of the slip detecting means 1. Consequently, the deterioration in image quality due to the slip between the transfer paper conveyor belt and transfer paper or slip between the transfer paper conveyor belt driving roller and transfer paper conveyor belt can be prevented.
Patent JP-S59123466-A (JP)
Title: Self-excited dc/dc converter
Inventor: TANAKA HIDEHIRO
IPC: H02M3/335
Filed: 1982-12-28
Abstract: PURPOSE:To prevent the variation in the oscillating frequency by feeding back a voltage to a feedback winding of a drive transformer through a voltage stabilizer from the feedback winding of a converter transformer. CONSTITUTION:The windings of a drive transformer 17 and connected between the bases and the emitters of inverter transistors 25, 26 to form a base circuit. The oscillation outputs of the transistors 25, 26 are applied through a converter transformer 22 to a rectifier 29, which rectifies them. A voltage is fed back from the feedback winding 21 of the transformer 22 through a voltage stabilizer 20 to the feedback winding 18 of the transformer 17 to stop the variation in the oscillating frequency.
Patent JP-H0974355-A (JP)
Title: Analog/digital converter
Inventor: MAEJIMA TOSHIO
IPC: H03M1/54
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To process the analog signals of plural channels without extending a circuit scale. SOLUTION: An integrating means 11 successively executes integration processing corresponding to respective channels. Integrated value storage means 12, 12... receive integrated value signals showing the results of integrating processing corresponding to the respective channels through a switch means 15 and store them for each channel. A quantizing means 13 quantizes the results of integrating processing corresponding to the respective channels and successively outputs digital signals corresponding to the respective channels, and an inverse quantizing means 14 converts these digital signals to feedback analog signals.  The switch means 15 successively supplies the input analog signals corresponding to the respective channels, the integrated value signals stored in the integrated value storage means 12 and the feedback analog signals to the integrating means and the integrated value signals provided as a result are successively supplied to the integrated value storage means 12.
Patent JP-H0551828-A (JP)
Title: Discharger for yarn waste
Inventor: TANAKA KATSUYA
IPC: D01H11/00
Filed: 1991-08-15
Abstract: PURPOSE:To enable quick transfer without any residual materials by changing over an air flow of a blower and producing an air flow directing from a yarn waste box on the side of an operation cart to a delivery port in discharging the yarn waste from the yarn waste box on the side of the operation cart to a yarn waste box on the side of an out end. CONSTITUTION:When yarn breakage occurs in a unit 3, an operation cart 7 is stopped in the above-mentioned unit to carry out piecing operation. Yarn ends produced at this time are sucked with a blower of the operation cart and collected in a yarn waste box 8 on the side of the operation cart. When the operation cart 7 reaches the side of an out end box 9 and yarn waste is transferred from the yarn waste box 8 on the side of the operation cart to a yarn waste box 10 on the side of the out end box, a changeover valve unit 37 installed between the blower and the yarn waste box on the side of the operation cart is changed over to connect the discharge side of the blower to the side of the yarn waste box on the side of the operation cart. Thereby waste gases from the blower are led to the yarn waste box on the side of the operation cart. The yarn waste in the above-mentioned box is fed into the yarn waste box on the side of the out end box.
Patent JP-S59123138-A (JP)
Title: Manufacture of stem for cathode-ray tube
Inventor: UEHA YASUO
IPC: H01J9/30
Filed: 1982-12-29
Abstract: PURPOSE:To improve adhesiveness between the stem and base adhesive as well as a withstand voltage characteristic between stem pins each other, by introducing a washing process by means of an acid or alkaline solution into the final process of stem manufacture. CONSTITUTION:When assembling a cathode-ray tube, a stem 2 molded in desired form is washed in an acid or alkaline solution in the stage before putting an electron gun into the stem 2, while the stem is washed in water after being washed in said solution and then dried. The solution of hydrogen fluoride or acid ammonium fluoride is used for acid washing. In this way, after completely removing stain stuck to the stem 2, the electron gun is mounted. Next, after the electron gun is sealed in a bulb having an applied phosphor screen 11 and said bulb is exhausted, the stem 2 is stuck to the base 13 with the base adhesive 14 of a silicon system. In this way, the adhesiveness between the base 2 and the adhesive 14 is strengthened thus improving a withstand voltage characteristic between stem pins each other.