baber/WOPTO huggingface dataset:
Patent JP-H03149961-A (JP)
Title: Facsimile equipment
Inventor: MISHIMA KENICHI
IPC: H04N1/32
Filed: 1989-11-07
Abstract: PURPOSE:To facilitate the registration of a user abbreviation or an abbreviation number or the like by inputting a picture data from a sheet with destination information described therein, analyzing destination information based on the inputted picture data and registering the destination information based on the analyzed result. CONSTITUTION:An OCR recognition section 8 recognizing a character from picture information of an OCR sheet read by a reader 10 is provided with a dictionary recognizing alphabets, numerals, KANJIs (Chinese charactor) and Katakanas (Japanese syllabary) from the picture information respectively. Moreover, the section 8 is provided with a roman/Kana conversion section 9a converting an alphabet letter into a Kana letter recognized by the OCR recognition section 8 and a KANJI/Kana conversion section 9b converting a KANJI recognized by the OCR recognition section 8 into a Kana letter. Then a picture data is inputted from a sheet with destination information described thereon, the destination information is analyzed based on the inputted picture data and the information is registered based on the analyzed result. Thus, the registration processing is simplified.
Patent JP-H08144969-A (JP)
Title: Scroll type compressor
Inventor: YAMAGUCHI MOTOHIRO
IPC: F04C18/02
Filed: 1994-11-22
Abstract: PURPOSE: To restrain the starting shock of a compressor by driving a rotor as a moving scroll member via a driven crank mechanism, and slightly moving the rotor radially, depending on the magnitude of a compression reaction force, for obtaining the sealing effect required for the mutual contact section of teeth. CONSTITUTION: An actuator 12 is caused to preliminarily generate a constant force before the transmission of rotation to a shaft 1, and a tray 10 is thereby moved back. Also, the recess 10a of the tray 10 is caused to push down a taper 9 in a radial inward direction, thereby restricting thee revolution of a rotor 7 to an extent within a range smaller than a normal revolution radius. In this state, the shaft 1 is suddenly rotated, and the revolution redius thereof is small. Thus, no large load acts on an engine. In the case of intermittent rotation, the revolution radius of the rotor 7 becomes large, due to the inertia thereof and, therefore, an inter-tooth distance becomes small to reduce the leakage of a compression fluid. Consequently, delivery pressure gradually increases and the revolution radius is restored to the prescribed value.
Patent JP-2000122422-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact image forming device excellent in cleaning property and capable of obtaining a stable image without causing any fluctuation of image quality. SOLUTION: In this image forming device in which toner left on a photoreceptor drum 21 being the image forming body after a transfer action is electrified without being eliminated after a toner image formed by electrification, image exposure and reversing development is transferred on the drum 21, a reversing development means is provided with plural turning developing rollers 50A and 50B. The toner left after the transfer action and attached to a non-image part is recovered and used for a developing action by applying bias voltage to the rollers 50A and 50B. In this case, the absolute value of the DC component of the bias voltage applied to the upstream-side roller 50B is higher than that of the potential of the exposure part of the drum 21 and lower than that of the DC component of the bias voltage applied to the downstream-side roller 50A.
Patent JP-H08149220-A (JP)
Title: Data communication equipment
Inventor: OZAKI YOJI
IPC: H04N1/00
Filed: 1994-11-22
Abstract: PURPOSE: To register information required for data communication to a designated key input means in a data communication equipment by providing a means to register information required for data communication according to an instruction by the data communication from an external information processor to the communication equipment. CONSTITUTION: A computer interface 5 receives a data communication instruction, information required for it, and image data for data communication from an external computer 8. Then facsimile communication information and image data are separated by the control of a core section 7, the former is given to a facsimile section 4 and an operation section in a reader section 1 and the latter is given to a formatter section 6. The formatter section 6 expands the image data and transfers the expanded data to a facsimile section 4 and the image data are communicated based on received facsimile communication information.  The operation section in the reader section 1 transfers information representing whether or not the facsimile information is registered to a one- touch dial key, an abbreviation dial key or a telephone directory function to an external computer 8 based on the transferred facsimile communication information.
Patent JP-S62145136-A (JP)
Title: Measuring method for sticking amount in capillary and collecting tool for sticking material
Inventor: MIZUTA TOSHIKAZU
IPC: G01N1/04
Filed: 1985-12-19
Abstract: PURPOSE:To execute exactly a collection without breaking down a capillary and without causing the variation of a collection area, by inserting and fixing a cylindrical collecting tube to a capillary aperture end part, and thereafter, scraping a sticking material by washing it from a collecting window, attracting and collecting it, and thereafter, separating and weighing it. CONSTITUTION:In the condenser chamber of a vapor turbine, etc., a cylindrical collecting tube 1 is inserted into a capillary aperture end part, and fixed by a fixing plate 2. Subsequently, by holding a collecting nozzle 8 and a washing bottle 16, and extruding a washing water from a nozzle 17, the sticking material existing in the collecting window 3 is scraped by a claw 9, and the washing water and the sticking material are collected to a collecting bottle 11 by the action of a vacuum pump 15. Thereafter, the attachment in the collecting bottle 11 is taken out by being filtered and dried, and weighing is executed. Also, a pen light having a watertight structure is inserted and fixed to the other end of the collecting tube 1 so that the vicinity of the collecting window 3 can be illuminated.
Patent JP-H02134548-A (JP)
Title: Pattern inspection
Inventor: NAKAHARA TOMOHARU
IPC: G01N21/956
Filed: 1988-11-15
Abstract: PURPOSE:To make it possible to provide high speed for processing-speed-pattern matching and to facilitate the change in reference pattern by seeking a point in an image to be inspected which agrees with the direction code that is obtained from the direction of the concentration gradient of the characteristic point in a reference pattern. CONSTITUTION:Direction codes (shown with arrows in the figure) in an edge image as shown in the figure (a) are stored in a frame memory 10. A judging part 11 judges whether said direction code agrees with the direction code of an initial seeking point Mp which is preset as shown in the figure (b) or not. The shape of a reference pattern [figure (b)] is expanded at the agreed point. The points where the direction codes at said points agree with the direction codes of the image to be inspected, e.g. hatched parts A - D in the figure (a), are taken out. The differentiated values at these points A - D are added along the entire reference pattern, and added value is obtained. The added value is stored together with the address on the image to be inspected corresponding to the point Mp. A place having the maximum value of each point is judged as a part which matches the reference pattern.
Patent JP-H0671802-A (JP)
Title: Fire retardant tape
Inventor: HOTTA KOICHI
IPC: H01B7/295
Filed: 1992-10-27
Abstract: PURPOSE:To provide a fire retardant tape which can be manufactured with ease, while maintaining fire retarding property, adhesive property, blocking resistance, which have been provided conventionally. CONSTITUTION:On one side of a base sheet, there is formed a fire retardant paint layer wherein a compound having two or more isocyanate groups, as a hardening agent, is added to a fire retardant paint comprising 20-60 pts.wt. copolymerized polyester resin having softening point of 105 deg.C or higher and 1-5 hydroxyl groups, 45-105 pts.wt. fire retarding agent, and 0.5-10 pts.wt. silicic anhydride (SiO2), at the ratio of 3 pts.wt. or less of the compound as hardening agent to 100 pts.wt. of the fire retardant paint. Further, a fire retardant paint layer comprising 100 pts.wt. fire retardant paint and 0.3-3 pts.wt. amide wax is formed on the sheet.
Patent JP-S62145843-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI JUNICHI
IPC: H01L21/314
Filed: 1985-12-20
Abstract: PURPOSE:To improve the moisture resistance of a semiconductor device by forming a fluoride layer on the surface of aluminum wirings. CONSTITUTION:The surfaces of aluminum wirings 8 are treated with fluorine to form fluoride layers 11. The fluoride layers are formed, for example, by forming aluminum wirings on a semiconductor substrate, and exposing the wirings in CF4 plasma gas. This is confirmed to form an AlF3 on the surface of the wirings by CF4 plasma treatment from the result of surface analysis by an ESCA. The layer 11 is hydrophobic, and even if a crack occurs in a passivation film 9 to immerse moisture, it can prevent the moisture from arriving at the Al wirings.
Patent JP-H02139331-A (JP)
Title: Semitransparent resin container having pearly gloss
Inventor: ODATE RYOJI
IPC: C08L67/02
Filed: 1988-11-17
Abstract: PURPOSE:To improve pearly gloss and rigidity of a container by a method wherein after a composition of polyester resin with polymethyl pentene added is preformed, it is molded by biaxially oriented and subjected to blow molding. CONSTITUTION:Thermal plastic resin constituting a container is a composition comprising 99.1 to 99.9wt.% of polyester resin with 0.1 to 0.9wt.% of polymethyl pentene, and after preforming this composition, it is molded by biaxial orientation blowing to form a semitransparent container having pearly gloss. Polyethylene terephthalate is most preferable as polyester resin, while polymethyl pentene is polyolefin with 4-methylpentene 1 as a base.
Patent JP-H05128579-A (JP)
Title: Optical recording apparatus
Inventor: SATO CHIAKI
IPC: G11B7/135
Filed: 1991-11-05
Abstract: PURPOSE:To provide an optical recording apparatus in a simple structure which can form mark sets of uniform size. CONSTITUTION:A laser light for write purpose generated from a semiconductor laser 12 is turned to parallel beams by a collimator lens 14, and enters a condenser lens 16 to be convergent beams. The convergent beams are separated to two light beams when entering a splitting optical element 18. The splitting optical element 18 has two prisms, the thickness of which can be continuously changed by moving the prisms while keeping the prisms in touch with each other. Accordingly, the distance between the two beams is continuously changed. After these two beams are converged to two different points on a focal surface 20 of the condenser lens 16, the beams are converged to different points of a recording medium 24 by an objective lens 22. As a result of this, a pit set consisting of two pits is formed in the recording medium 24.
Patent JP-H01129643-A (JP)
Title: Telephone set
Inventor: WATABE MITSUHIRO
IPC: H04M1/274
Filed: 1987-11-16
Abstract: PURPOSE:To recognize the destination of push button dial in voice by providing a means converting a data in push button dial memory into a voice and providing a key operating the means. CONSTITUTION:A dial signal generating circuit 8 generates a dial signal in response to the input of a dial key 9. The key 9 has a push button key and is depressed to generate a dial signal based on plural telephone number data stored in a memory 7. When the data in the memory 7 is desired to be known, after an operation key 12 is depressed, the pushbutton key storing a telephone number desired to be known is depressed. Then a telephone number is converted into a voice by a numeral data voice conversion circuit 11 and heard from both receivers. The telephone number in the memory 7 is known by hooking off the handset to apply similar operation even not during the communication.
Patent JP-H09104014-A (JP)
Title: Joining method for ceramics injection molded form
Inventor: SAITO YUJI
IPC: B29C45/14
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To realize a product having high joining strength with good precision without necessitating or increasing joint working by heating the joint part of two partially molded bodies to make it a softened or molten state and injecting kneaded material between the partially molded bodies and performing molding of this part and mutually joining the partially molded bodies. SOLUTION: A kneaded material consisting of a ceramics powder and an organic binder is injected to the inside (a) of a mold and molded. A partially molded form 1 becoming a part of a molded body 3 is molded and a partially molded body 2 is similarly molded. These partially molded bodies 1, 2 are fitted to a mold for joining as a part of the mold so as to form the molded body 3. The kneaded material is injected to the inside (b) and injection molding of this part is performed and simultaneously the partially molded bodies 1, 2 are joined and unified to finally obtain the molded body 3. In the case of performing injection molding, the end parts 4, 4' containing the joint face of the partially molded bodies 1, 2 are heated at the temperature not lower then the softening temperature of the partially molded bodies 1, 2 and below the boiling point of the organic binder. Therefore, even a molding having a complete shape is easily obtained as the product having high precision without necessitating a complex mold.
Patent JP-H07142634-A (JP)
Title: Mounting of surface mount component
Inventor: WAKIHARA YOSHINORI
IPC: H05K13/04
Filed: 1993-11-18
Abstract: PURPOSE:To mount easily an electronic component mount device, which has pads formed with bumps and the like on the surface on the side to be mounted, and a surface mount component, such as a semiconductor chip, on a printed- wiring board and at the same time, to reduce the cost for the development of a device to mount the surface mount component. CONSTITUTION:First laser beams L1 are respectively emitted on diagonal positions T1 of bumps 5 of a ball grid array 1. Then, the array 1 is moved front an emission surface A-A1 and second laser beams are respectively emitted on the surface A-A1 via filters frog the opposite directions to the emitted directions of the beams L1. Then, the filters are moved and a printed-wiring board is arranged on the surface A-A1 in such a way that the second laser beams are emitted on diagonal positions of pads for mounting of the printed- wiring board being made to correspond to the emitted parts of the bumps 5 emitted with the first laser beams L1. After the array 1 is again returned to the former surface A-A1, each bump 5 of the array 1 is bonded on each pad for mounting of the board.
Patent JP-H05127814-A (JP)
Title: Mouse
Inventor: SHIBATA HIDENORI
IPC: G06F3/038
Filed: 1991-11-06
Abstract: PURPOSE:To obtain the mouse, which improves durability and does not require any board arranging patterns for optical recognition, concerning the mouse used for a work station and a personal computer or the like. CONSTITUTION:A ball 11 arranging the patterns for optical recognition is integrated into the main body of the mouse, and the motions of the rotating ball are read by photosensors 12 and 13. A signal generating means 14 generates the read signals into signals corresponding to the motions of the mouse.
Patent JP-2000125200-A (JP)
Title: Solid-state image pickup unit
Inventor: ISHIDA TOMOHISA
IPC: H04N5/378
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-state image pickup unit that is available for an inspection device or the like and is helpful to reduction in the device cost and improvement of the inspection speed. SOLUTION: The solid-state image pickup unit is provided with a plurality of image pickup cells 10 each having a photoelectric conversion section 11 that generates signal charges in response to an incident light, an amplifier element 12 that has a control area to store changes and outputs an electric signal corresponding to the charges stored in the control area, a 1st switching element 13 that is connected between an output of the photoelectric conversion section 11 and the control area of the amplifier element 12, a common potential line 15, and a 2nd switching element 12 that is connected between the common potential line 15 and the control area of the amplifier element 12,  and also with a potential supply circuit 22 that applies a common potential to the common potential line 15 of a plurality of the image pickup cells 10 and a potential control circuit 23 that applies on/off control to the 2nd switching element 14 of a plurality of the image pickup cells 10 individually.
Patent JP-H11124510-A (JP)
Title: Anthraquinone-based coloring material and manufacture thereof
Inventor: MURATA YUKICHI
IPC: B41M5/385
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a highly safe coloring material having no carcinogenicity by purifying an anthraquinone-based coloring material obtained by the reaction of (leuco)quinizarin and a certain amine in a way that the total colony count determined by Ames test using a salmonella strain is a specified value or less. SOLUTION:  (Leuco)quinizarin is reacted with an amine represented by the formula: R-NH2 to prepare an anthraquinone-based coloring material, and the coloring material obtained is purified in a way that the total colony count determined by Ames test using a salmonella strain TA98 is twice as many as that of a control solvent or less, preferably by column chromatography using silica gel as its stationary phase. In the formula, R is a (substituted) alkyl, alkenyl and phenyl. Preferably, R is (substituted) alkyl and the coloring material obtained is 1,4-bis(alkylamino)anthraquinone.
Patent JP-2001107347-A (JP)
Title: Closed conduit drain valve
Inventor: MIYAJIMA MASAAKI
IPC: F16K31/60
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent a close conduit drain valve from becoming a hindrance to agricultural work, and to prevent damage of the closed conduit drain valve even if downward pressure is applied to the closed conduit drain valve. SOLUTION: A connecting pipe 46 is fitted/connected to an upper end part of a riser 45 enclosing an operation rod 62 of a valve element 61. A lower end part of a protective box 52 is connected to the outside of this connecting pipe 46, and the protective box 52 is vertically movably installed in the connecting pipe 46. An operation grip 64 is fitted/connected to an upper end part of the operation rod 62 in this protective box 52. A cover body 54 is arranged in an upper end part of the protective body 52. At execution work, the cover body 54 is positioned on the same plane as the ground surface 22a of a rice field ridge by cutting off an upper part of the riser 45 and the operation rod 62 in the proper length.  Even if pressure is applied downward to the protective box 52 after execution work, the protective box 52 moves downward to the connecting pipe 46, so that unreasonable force is not applied to this closed conduit drain valve 1.
Patent JP-H054922-A (JP)
Title: Use of xanthine for preparation of medicine effective for inhibiting replication of human retrovirus
Inventor: BURUUSU JIEI DEZUUBE
IPC: A61K31/52
Filed: 1991-11-06
Abstract: PURPOSE: To obtain a medicine effective for suppressing replication of human retrovirus such as human immunodeficiency virus type 1 (HIV-1). CONSTITUTION: One or more compounds of formula I (R<1> and R<2> are each a 2-6C alkyl, cyclohexyl, an alkoxyalkyl or a hydroxyalkyl; A is a <=4C hydrocarbon group which may be substituted with CH3 ) or formula II (at lest one of R<1> and R<3> is a group of formula III or formula IV (R<4> is a 1-3C alkyl; R<6> is a 1-6C alkyl; (n) is an integer of 2-5; (p) is 2, 3 or 4) and optionally the other R<1> or R<3> is H or a <=6C alkyl containing a carbon chain which may be interrupted by an oxygen atom or substituted with OH or an oxygen atom; R<2> is a 1-4C alkyl) such as 1,3-dibutyl-7-(2-oxopropyl)xanthine or pentoxifyline are used as a medicine effective for suppressing replication of the virus to reduce a death rate and incidence in human infected with HIV or liable to be infected with HIV.
Patent JP-H11125589-A (JP)
Title: Material testing machine
Inventor: MORI MITSUHIRO
IPC: G01N3/08
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine where a measuring personnel can recognize the change of image display even when the physical amount of a sample rapidly fluctuates in the material testing machine being provided with a displaying device for indicating the physical amount of a sample as an image in analog. SOLUTION: In the material testing machine that has a displaying device 13 for indicating image display consisting of a dial plate 13A and a needle 13B on an LCD screen, and indicates the load change of a sample T on the displaying device 13, the needle 13B is moved from a previous load detection value (m) to a present one (n) through a specific amount of a step (b) when the change amount |m-n| of the load value of the sample T exceeds a specific permissible amount (a) and rapidly changes.
Patent JP-H10132368-A (JP)
Title: Air conditioner
Inventor: TANIGUCHI MASAMI
IPC: F24F13/15
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which the sideward diffusion of heat of an air conditioner in a room is improved, the uniformity of temperature distribution is improved and not only a direction to which air is directed but also all indoor areas can be made comfortable. SOLUTION: An air conditioner comprises an air outlet 3, a vertical louver 6 swinging right and left relative to the air outlet 3 and a speed variable mechanism 7 for swinging the vertical louver 6 from right to left, and from left to right. In the air conditioner, the rotating speed of the vertical louver 6 which swings right and left, when it swings outside a range of prescribed angle of one of right ad left sides or both sides for all the range of angles where the vertical louver 6 swings, is set to a speed within a range where a vortex has not been generated relative to the wind velocity of a supplied air flow, and the rotating speed of the vertical louver 6 which swings right and left, when it swings outside a range of prescribed angle for all the range of angles where the the vertical louver 6 swings,  is set and controlled to speed within a range where vortex is generated relative to the wind velocity of the supplied air flow.
Patent JP-H10122316-A (JP)
Title: Belt tensioner
Inventor: TANAKA YASUTO
IPC: F16H7/08
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To attain compactness in external dimension of a total unit though required performance can be satisfied, in a belt tensioner. SOLUTION: In a belt tensioner A of constitution capable of swiveling a rotatable tension pulley 1 with a position eccentrically placed from its center of rotation serving as a support point, a tension adjusting means 3 swivel operating the tension pulley 1 so as to fixedly hold tension of a belt 80 and a damper means 4 damping vibration and shock transmitted from the belt 80 are individually provided in the sideward of the tension pulley 1. When the tension adjusting means 3 and the damper means 4 are parallelly arranged so as to be adjacent to each other on the same plane, in the sideward of the tension pulley 1, the means can be arranged so as to be received in the external dimension of the tension pulley 1.