baber/WOPTO huggingface dataset:
Patent JP-S5513734-A (JP)
Title: Anti-blocking agent
Inventor: SHIMIZU MASAMOTO
IPC: G09F7/00
Filed: 1978-07-15
Abstract: PURPOSE: an anti-blocking agent capable of preventing the adhesion of stickers piled in the form of a bundle, comprising organic or inorganic fine powder having the property of adsorbing the adhesive exuded from the release paper and the sheet and fixing the surface.  
     CONSTITUTION: Organic or inorganic fine powder, e.g. starch, polyvinyl alcohol, gypsum, or talc, having the property of adsorbing the adhesive exuded from the release paper and the sheet of stickers piled in the form of a bundle as an anti- blocking agent is sprayed and adsorbed on the adhesive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06326802-A (JP)
Title: Information communication equipment
Inventor: FUJIMOTO MUNENORI
IPC: B65D43/26
Filed: 1994-04-25
Abstract: PURPOSE:To realize the equipment by devising the equipment such that a cover of the equipment main body is acted like an original platen and the equipment is operated even when the cover is set to a close position. CONSTITUTION:An operation section 14 is arranged to a front part of an upper side of the equipment main body 11 and an original insertion port 12 is arranged to a rear part of the operation section 14. A cover 21 is provided to the equipment main body 11 at a closing position to cover the operation section 14 and at an open position to support the original inserted to the original insertion port 12 in a turnable way and a notch 22 is provided to nearly a middle part of the tip of the cover 21 and a part 14a nearly in the middle of the operation section 14 is formed corresponding to the shape of the notch 22 and the cover 21 at the close position is arranged to a position corresponding to the notch 22.
Patent JP-H06297703-A (JP)
Title: Ink jet head
Inventor: HOSONO SATOSHI
IPC: B41J2/045
Filed: 1993-04-13
Abstract: PURPOSE:To ensure large displacement quantity by smaller pressure generating elements and to increase the speed of a response cycle by ensuring a predetermined interval in the mechanical joined parts of a pressure wall and pressure generating elements and expanding and contracting the same accompanied by the application of voltage to the pressure generating elements. CONSTITUTION:Many nozzles 1 are formed to a substrate 2 and a pressure wall 3 and a passage member 6 are bonded to the spacer 9 laminated to the substrate 2 and an arch-shaped cross-section part 5 is formed to the pressure wall 3. The pressure chambers corresponding to the respective nozzles 1 are formed by the substrate 1, the spacer 9 and the pressure wall 3 and the pressure generating elements 10 mechanically bonded to the arch-shaped cross section part 5 are bonded to a base member 8 equipped with segment electrodes 14 and common electrodes 15 to be subsequently divided. The electric signal from a drive circuit 16 is selectively applied to the pressure generating elements 10 through the electrodes 14, 15. By this constitution, the displacement of the pressure generating elements 10 is expanded by the arch-shaped cross section part 5 to impart a large volumetric change to the pressure chambers.
Patent JP-S5313382-A (JP)
Title: Manufacture of thin-film light electromotive element
Inventor: UDA HIROSHI
IPC: H01L31/04
Filed: 1976-07-22
Abstract: PURPOSE: The temperature of the transparent substrate on which a CdS film is adhered is kept from 350 to 600°C , and a CdTe film is vacuum-evaporated on it, thereby improving characteristics of a light electromotive element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59214588-A (JP)
Inventor: TAMAOKI YOSHIHIRO
IPC: B23Q7/00
Filed: 1983-05-19
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-H04218959-A (JP)
Title: Semiconductor device and its control method
Inventor: MATSUKAWA TAKAYUKI
IPC: H01L27/04
Filed: 1991-04-18
Abstract: PURPOSE:To improve the life of a capacitor dielectric film to a large degree by applying a fixed voltage higher than zero and lower than the mean value of high logic voltage and low logic voltage to the second electrode of a capacitor. CONSTITUTION:A capacitor, where an upper electrode 9 and lower electrode 7 are made of polysilicon and ON film is formed as dielectric film between said electrodes, is made and an experiment is conducted on how the life of the insulating film changes by a voltage applied between both electrodes. Then, the reliability of the ON film on the polysilicon is found to be asymmetric with respect to the direction of an electric field applied to the film. The title invention makes use of this fact. That is, the supply voltage VCC of a cell plate is set to a fixed voltage higher than zero and lower than the mean value of high logic voltage VH = supply voltage VCC and low logic voltage VL = set voltage VSS. Thus, the fixed voltage VGG adapted for life characteristics of a capacitor dielectric film is applied to the second electrode of the capacitor so that the life of the capacitor dielectric film is improved to a large degree.
Patent JP-H11279154-A (JP)
Title: Production of alfa,alfa'-diaminoalcohol derivative
Inventor: MATSUO KAZUHIKO
IPC: C07D263/24
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an α,α'-aminoalcohol derivative that is useful as an intermediate for HIV protease inhibitor by starting with L-serine and passing via a novel oxazolinone intermediate. SOLUTION: A compound of formula I (R<1> is an alkyl) ms allowed to react with a halomagnesium dialkylamide in the presence of a haloacetic acid and magnesium chloride to form a compound of formula II. The product is reduced with sodium borohyciride or the like, then, the product is treated with a base such as potassium t-butoxide to form a compound of formula III. Further, the product is allowed to react with a compound of formula IV, then with a thiophenol, and the product is protected its amino group to give the objective compound of formula V (R<2> may be substituted with an alkyl, a heteroaryl or an aralkyl).
Patent JP-S63256720-A (JP)
Title: Production of vapor-phase carbon fiber
Inventor: MORIMOTO SHINGO
IPC: D01F9/133
Filed: 1987-04-08
Abstract: PURPOSE:To continuously produce the titled fiber without lowering the quality, in high efficiency, by removing thermally decomposed carbon deposited on the inner wall of a tubular reaction furnace in the vapor-phase production of carbon fiber while keeping the reaction temperature without opening the tubular reaction furnace. CONSTITUTION:A feed gas containing hydrocarbons, etc., is introduced into a tubular reaction furnace from one end and thermally decomposed in a heating zone to produce carbon fiber. In the above process, the thermally decomposed carbon (abbreviated as PC) deposited on the inner wall of the tubular reaction furnace is removed in a state keeping the reaction temperature without opening the tubular reaction furnace. Concretely, the process is carried out e.g. by putting a scraper 12 in a pocket 11 attached to the inlet of the tubular reaction furnace 4, pulling the scraper 12 out of the pocket while the thickness of the slowly growing PC deposition layer in the production step of the fiber is still thin and lowering a scraping needle 14 constituting the scraper 12 in the furnace 4 under rotation, thereby scraping the deposited PC layer from the inner wall.
Patent JP-H07295774-A (JP)
Title: Item data processor
Inventor: NAGAI SACHIKO
IPC: G06F3/0484
Filed: 1994-04-25
Abstract: PURPOSE:To simply design an item input screen excellent in operability by a user. CONSTITUTION:Each field of the distinction of sex code, the assignment code and the post code of the record of an employee's register file 11 is coupled with a distinction of sex table file 12, an assignment table file 13 and a post table file 14. An automatic layout device 30 performs an automatic layout of the locations of the input area of each code and the display area where the data pertinent to the codes is displayed based on the item designated information that a user designates via an input part 50, etc., and the coupling relation information of the files. The input screen of the employee's register according to this automatic layout is displayed on a display part 60.
Patent JP-S5711131-A (JP)
Title: Mixermobile
Inventor: TADAOKA OSAMU
IPC: B60P3/16
Filed: 1980-06-25
Abstract: PURPOSE: To facilitate the washing of the interior of a discharge passage, by providing a plurality of holes in each blade and injecting washing water into the discharge passage from the outside of a drum through the holes.  
     CONSTITUTION: On arrival at a placing site, a drum 1 is rotated backward to discharge fresh concrete through a discharge passage 6 and an opening 3. After the fresh concrete is discharged, washing water is injected into a drum 1 so that fresh concrete clinging to the inside of the drum is washed away. Since the washing of the inside of the discharge passage 6 is effected by injecting washing water onto blades 4, 4 and the outside surface of a chute 5 in the discharge passage 6 from the opening 3 through the holes 7, 7 of the blades 4, 4, the washing is easy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10243328-A (JP)
Title: Secret photographing device
Inventor: NAKA RYOJI
IPC: H04N5/225
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To efficiently and quietly execute a picture recording operation by arranging a picture recording switch on the bottom part of a bag or inside the lower part of a sidewall to operate it from the outside of a bag wall. SOLUTION: Three through holes 2 to 4 are pierced in one side face of a pouch bag 1 made of leather or synthetic leather and a photographing input part 5 is fixedly arranged inside the side face. A monochromatic camera 6 turning its lens to the through hole 2, a color camera 7 turning its lens to the through hole 3 and a directional microphone 8 arranged turned to the through hole 4 are stored in the input part 5 and constituted so as to be operated by using a battery 11 as a power supply. These cameras 6, 7 are switched by a switch 9 attached to the input part 5 and selectively used. A picture recording switch 10 is arranged on the lower surface of the input part 5. Since the switch 10 is constituted so as to be operated from the bottom of the bag 1, a reinforcing plate is not arranged on the bottom of this part of the bag 1.
Patent JP-S63253375-A (JP)
Title: Image forming device
Inventor: NODA TAKASHI
IPC: G03G15/00
Filed: 1987-04-09
Abstract: PURPOSE:To eliminate the need for an operator to input a cutting size by discriminating the cutting length of roll sheets based on the width of the roll sheets detected by a detection means and a picture signal from a picture signal generation means. CONSTITUTION:Based on the picture signal determined by the length of an original in a picture scanning direction and a selected copying magnification, a discrimination means automatically discriminates how the roll sheets are to be cut, i.e., whether in a fixed width size or a fixed length size. According to the results that the discrimination means has discriminated, a timer means is set, and begins to count the moment a timing signal instructing the conveyance of the roll sheets to an image forming part rises. At the time of completion of the counting, a cutting means (cutter 41) operates to cut the roll sheets 31 and 33. Thus the operator need not input the cut length into a device one by one, and the timer means can precisely cut the roll sheets 31 and 33.
Patent JP-H09248259-A (JP)
Title: Suction port body for vacuum cleaner
Inventor: OMOTO SHUHEI
IPC: A47L9/04
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a suction port body to improve the cleaning efficiency with an east mechanism, to require no leak opening, and to reduce the rotation number of a rotary cleaning body even in a condition it is brought up. SOLUTION: During cleaning, negative pressure in the vicinity of a first suction port 20 is secured by a first rotary blade 63 and a second rotary blade 64 positioned in front and rear ins the running direction of a suction port main body 11, and the floor face. By a suction air stream through an air suction opening 44, an air turbine 37 in a suction air path 43 is rotated to rotate the first rotation blade 63 and the second rotation blade 64 to sweep out dust on the floor. Cleaning is performed by efficiently sucking dust through a suction air path 34 from the first suction part 20 and the second suction port securing the negative pressure.  When the lower face of a case body 15 comes off a prescribed distance from a face to be cleaned, the suction or amount through the first suction port 20 and the second suction part is increased and the suction amount through the suction opening 44 reduced. The rotation of the turbine 37 is reduced to enable to reduce the rotation speeds of the first rotation blade 63 and the second rotation blade 64.
Patent JP-S5713338-A (JP)
Title: Measuring apparatus for concentration of sodium mist
Inventor: HIMENO YOSHIAKI
IPC: G01N21/47
Filed: 1980-06-27
Abstract: PURPOSE:To measure the sodium mist concentration in an on-line manner, by a method wherein by introducing a gas including sodium mist into a detecting vessel, and irradiating said gas with a laser beam, the quantity of the light scattered by said mist is measured. CONSTITUTION:The laser beam emitted from a laser beam source 2 enters through an incident window 4 into a detecting vessel 1 provided with a light trap 5. Because a cover gas including a mist of high concentration has been introduced in the detecting vessel 1, the laser beam is scattered by said mist. A portion of the scattered light which is radiated from over the overall length of the optical path of the incident beam to the circumference by means of the mist is detected by means of a light-receiving element 9 through an outlet window 6. The quantity of light received by the light-receiving element 9 is converted into an electric signal, and after the noises resulting from the ambient natural light besides the laser beam have been removed  in a lock-in amplifier 12 interlocked with a chopper 11, said electric signal is amplified and recorded in a recorder 13.
Patent JP-S62243796-A (JP)
Title: Driving device for capless oscillating barrel for surface treatment
Inventor: KOSAKAI SHIGEO
IPC: C23G3/00
Filed: 1986-04-16
Abstract: PURPOSE:To oscillate a barrel during movement and to uniformly execute a surface treatment by removing a rack constituting body which rotationally drives the barrel between plural barrel stop positions and inverting the barrel by an inverting rack and sprocket wheel. CONSTITUTION:The capless oscillating barrel 19 having a throwing aperture on a shaft 18 via a hanging arm 17 is held to a hanger 16 attached to a bracket 11 of a carrier 10 and is successively moved between plural treatment tanks (y). The barrel 19 is oscillated by driving of a hydraulic cylinder 34 via the rack constituting body 28, the tooth-lacked sprocket wheel 25, a transmission shaft 23, a spiral gear 24, a counter gear 22 and a driven wheel 21 of a gear in the stop position of the barrel 19, thereby executing the treatment. The rack constituting body 28 is removed between said stop positions and the inverting rack 43 is provided to the upper part of the removed part and the tooth-lacked inverting sprocket wheel 41 engaging therewith is fixed to the transmission shaft 23. The teeth of the sprocket wheel 25 is released from the rack constituting body 28 in the stage of moving between the stop positions by the above-mentioned method, by which damage thereof is prevented.
Patent JP-S5212438-A (JP)
Title: Frequency controller for ac-dc co-operation system
Inventor: YANAGISAWA TADAHIRO
IPC: H02J3/36
Filed: 1975-07-17
Abstract: PURPOSE: To maintain co-operation with sound system when a fault occurred on one system of AC-DC coupling system, and to suppress frequency variation in sound system within predetermined range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01258917-A (JP)
Title: Method for granulating resin skin
Inventor: KISHI SHIGEO
IPC: B29C59/00
Filed: 1988-04-09
Abstract: PURPOSE:To granulate on resin by a method wherein the specified particulates are adhered to an unsolidified resin composition and, after solidification of the resin, the particulates are dissolved away. CONSTITUTION:A latex composition coating 11 is formed on the surface of a mold. Under the state that the latex coating 11 is still unsolidified, particulates, which do not dissolve in latex and dissolve in water solution such as salt 12, are scattered and adhered onto the latex coating 11. After the coating 11 is vulcanized, the salt 12 is removed by being washed with water in order to obtain rubber gloves made of non-air-permeable and non-water-permeable rubber skin 11 with fine recessed or projecting parts 13 on their surfaces.
Patent JP-S59215405-A (JP)
Title: Charger of raw material to vertical furnace
Inventor: SHIRAISHI MITSUHIKO
IPC: C21B7/18
Filed: 1983-05-20
Abstract: PURPOSE:To simplify apparatus and to reduce the time for charging a raw material by bisecting up and down the bell of a raw material storage hopper in a pressure equalizing chamber and providing the appropriate functions of storing, discharging the raw material and gas sealing to the respective divided bells. CONSTITUTION:A small bell 38 suspended by means of a rod 40 from the lower part of a swiveling hopper 41 provided in a pressure equalizing chamber 37 is divided to upper and lower parts 38-1, 38-2, and the divided bells are engaged relatively rotatably with each other by a rotary joint 38-1. The former and the latter are formed freely tight to the respective discharging ports of the hopper 41 and the chamber 37. When the bottom end of the hopper 41 is closed by pulling up the bell 38 and the hopper 41 is turned to accept a charging raw material into the hopper 41, the upper part 38-1 is turned in follow up to the hopper 41 by the contact with the bottom end edge of the hopper 41 and the frictional force with the raw material. The lower part 38-2 is brought into press contact with a gas sealing seat 39 to provide the function of gas sealing. The hopper 41 is stopped upon completion of accepting the raw material then the pressure equalization of the chamber 37 is completed and the bell 38 is brought down so that the raw material is streamed down onto a large bell 9 and a large bell hopper 10.
Patent JP-S63255181-A (JP)
Title: Four-wheel-steering device for vehicle
Inventor: OMURA HIROSHI
IPC: B62D7/14
Filed: 1987-04-09
Abstract: PURPOSE:To ensure safe traveling by prohibiting the operation of a rear wheel steering mechanism when the output pulse signal of a vehicle speed sensor indicated the sudden reduction in vehicle speed in a device in which a rear wheel steering angle with respect to a front wheel steering angle (steering ratio) is varied in accordance with the outputs of said vehicle speed sensor. CONSTITUTION:The rear wheel steering mechanism 11 of a four wheel steering device has a spool valve 26 which is installed in the hydraulic circuit of a rear wheel power cylinder 22, and this spool valve 26 is controlled via a steering ratio variable mechanism 40 in accordance with the steering condition of front wheels transmitted to a transmission rod 39. The steering ratio which is controlled by this variable mechanism 40 is varied by a control unit 62 in accordance with the outputs of vehicle speed sensors 66, 67. Each of the vehicle speed sensors 66, 67 includes a reed switch which is opened/closed accompanying the rotation of a wheel and outputs a pulse signal in accordance with a traveling speed. In this case, when the pulse signals obtained from the vehicle speed sensors 66, 67 indicate the sudden reduction in traveling speed, a valve 36 is opened to prohibit the operation of the rear wheel steering mechanism 11.
Patent JP-H06274026-A (JP)
Title: Direct recording method
Inventor: ASANAE MASUMI
IPC: G03G15/08
Filed: 1993-03-24
Abstract: PURPOSE:To improve an image density and to prevent the fogging of image by making the flowability of toner excellent, the thickness of the toner stuck to a toner carrier thinner and the holding state of the toner excellent in a direct recording method for directly splashing and sticking the toner to a recording body from the toner carrier. CONSTITUTION:In the direct recording method, the toner supplied onto the toner carrier 1 is incorporated with at least fixing resin and magnetic powder and has >=0.5 apparent density and <=45 deg. repose angle, and a magnetic flux density on the toner carrier is set >=600 gauss, so that the thickness of the toner stuck to the toner carrier 1 is regulated to 5-100mum by a doctor blade 5 arranged opposite to the toner carrier 1.
Patent JP-S59213933-A (JP)
Title: Fuel injection control method for diesel engine
Inventor: NAKAMURA TETSUYA
IPC: F02D41/40
Filed: 1983-05-18
Abstract: PURPOSE:To set the maximum ideal injection in the entire rotary region of engine by deciding whether it is in the maximum injection region in accordance to the error between the ideal maximum injection and the actual level. CONSTITUTION:The engine operating conditions are detected through a rotation sensor 11, suction air pressure sensor 22 and suction air temperature sensor 23. The actual position of a fuel adjusting member in a fuel injection pump is detected through a spill ring position sensor 13. The maximum position of fuel regulating member for fuel injection pump is operated from the operating condition detecting signal to operate the error between the maximum position and the actual position of said regulating member. Then said error is compared with predetermined level to decide whether it is in the maximum injection region and if it is, the maximum injection is obtained in accordance to the error. Consequently the maximum ideal injection can be set in the entire rotary region of engine.
Patent JP-2000285649-A (JP)
Title: Program transmission system
Inventor: NODA ITARU
IPC: G11B27/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To remarkably shorten the editing work time by enabling an operator to find out a start point/end point by monitoring a video/audio input signal at the time of recording work. SOLUTION: A control equipment 102 starts recording the input video/audio signal to a video/audio transmission equipment 101 through manual operation or automatic processing. When an editing point set button 103 is operated during material recording, the control equipment 102 fetches and records the position information of the input video/audio signal at that time point. While a material is recorded, every time the editing point set button 103 is operated, processing is executed. Since an editing point is already set to the selected recorded material, a video/audio component to be used for broadcasting is segmented with the set editing point as the start point or end point. After the component to be used for broadcasting is completely segmented, order for combining and presenting the segmented components as a program is set.
Patent JP-S63253832-A (JP)
Inventor: KUROKI KAZUO
IPC: H02J7/34
Filed: 1987-04-09
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-2000287145-A (JP)
Title: Intermediate frequency processing unit for multi- standard television
Inventor: MIYAMOTO HIROKI
IPC: H04N5/62
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate frequency processing unit for multi- standard television that also copes with the SECAM-L system through addition of a minimum circuit. SOLUTION: An intermediate frequency processing unit for multi-standard television is provided with a multiplier 19 configuring a multi-system FM detector 18 employing a PLL so as to cope with a plurality of systems configured as a semiconductor integrated circuit, in the case of receiving a broadcast wave adopting the SECAM-L system. A switch means 30 inside of the semiconductor integrated circuit is switched to allow the multiplier 19 to conduct synchronization detection so as to conduct AM detection coping with the SECAM-L system and to obtain a sound signal.