baber/WOPTO huggingface dataset:
Patent JP-H089161-A (JP)
Title: Image data processing unit
Inventor: KURAMOTO HIDETOSHI
IPC: G06T9/00
Filed: 1994-06-24
Abstract: PURPOSE:To reduce image quality deterioration of a decoded image while keeping a data compression rate at a comparatively high level when an image obtained by dither processing is compression-coded. CONSTITUTION:Data from a scanner 18 are dither-processed for each block by a dither processing section 20 and data of a dither image are rearranged by a rearrangement processing section 24 and a CPU 12 discriminates whether or not a noticed image block is to be coded based on data after the rearrangement processing. A coding section 26 applies compression coding to data on the number of a black level picture elements in a block discriminated to be coded and outputs image data other than the above as they are. On the other hand, a CPU 32 discriminates whether or not the data of the block are coded data based on coding identification data in input data and decodes the data when the data are coded data.
Patent JP-S56153742-A (JP)
Title: Die-bonding device
Inventor: SUZUKI YASUNOBU
IPC: H01L21/52
Filed: 1980-10-15
Abstract: PURPOSE:To perform a plurality of die-bonding efficiently by a method wherein the carrier line such as a lead frame and the like and the mechanism, with which the carrier line is shifted to the direction at a right angle or diagonally to the shifting direction, are provided. CONSTITUTION:A series of movement of work, wherein the heads 10a and 10b provided on the supporting arms 11a and 11b on a rotating pellet transfer bonding stand 11 are rotated on the circumference to one direction in the divided positions 13-16 maintaining the distance of 90 deg. respectively, is performed. The chip 18 is inspected for its shape at the position 13 and then attracted to the head, the position of attraction is corrected at the position 14 and at the position 15, it is die- bonded on the substrate 25 which has been shifted by the shifting line 24. The head is then cleaned at the position 16, is returned to the position 13 and the work is repeated. The two heads perform their respective work at the position keeping a 180 deg. distance. The carrier line 24 can be shifted a fixed distance (l) according to the mechanism wherein a change-over cam is used, for example, at the right angle to the shifting direction of the substrate 25. Through these procedures, a plurality of chips can be bonded on the substrate efficiently.
Patent JP-H01311728-A (JP)
Title: Radio receiver
Inventor: IGARI KENJI
IPC: H04B1/06
Filed: 1988-06-10
Abstract: PURPOSE:To easily match the receiver with the broadcast specifications in a district desired by the user by storing the reference between an area code of each country in the world and the reception specification in advance and switching the reception specification by the input of the area code. CONSTITUTION:The reception specification is stored in advance in the stage of factory production in an area code memory 2 corresponding to the area code in each country in the world. Then a reception specification switching means 5 sets the reception specification such as a frequency band, a channel step, a modulation and a de-emphasis of the device main body to the American specification 1 based on the area code '1' being the initial one digit of the inputted input code (anti theft code). Thus, a CPU 4 sets the FM reception band to 76-108nHz, the search step at seek operation to 25kHz and the search step at AM seek operation to 200 kHz or the like.
Patent JP-S5950618-A (JP)
Inventor: JIYON EFU KURATSUSHIYU
IPC: H03K9/04
Filed: 1983-08-04
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-H11336422-A (JP)
Title: Switching device for power window
Inventor: NUMATA HIDETAKA
IPC: B60J1/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a switching device for a power window that can notify quickly and surely an operator of occurrence of an opening and closing abnormality of the power window. SOLUTION: The switching device 1 comprises power window switch pairs 2a, 2b, 3a, 3b connected individually to power window motors 2, 3, detection sections 4 that detect an opening or closing abnormality in a power window and outputs an abnormality signal S1, a control section 5 that detects the abnormality signal S1 output from the detection sections 4 and outputs an actuator driving signal S2, and a vibrator 6 that is driven by the driving signal S2 output from the control section 5. The occurrence of an abnormality is notified to an operator by transmitting the vibration of the vibrator to fingertips operating the power window switches 2a, 2b, 3a, 3b.
Patent JP-H039005-A (JP)
Title: Turbine exhaust two-stage condensing device
Inventor: KUDOME MASATOSHI
IPC: F01K25/00
Filed: 1989-06-07
Abstract: PURPOSE:To enable the outlet pressure of a high-pressure condenser to automatically follow up any temperature variation of cooling water, etc., by installing opening regulating valves controlled by a fluid level detecting signal, respectively on separated liquid passage from a gas/liquid separator and an inlet liquid passage to a high-pressure condenser in a turbine exhaust two-stage condensing device. CONSTITUTION:The condensing device stated in the title is provided with a heat exchange 6 which collects the heat of the exhaust from a steam turbine 2 in the working fluid of low concentration consisting of mixed medium of two components such as aqueous ammonia to divide heated working fluid into steam and liquid through a separator 8. The separated liquid is introduced in a low-pressure condensed liquid passage 11 through a separated liquid passage 9 and is mixed with turbine exhaust for dilution, thus condensing working fluid. A part of condensed liquid is led to a high-pressure condensed liquid passage 17 through an inlet liquid passage 15 and is mixed with the steam separated by a separator 8 to condense reproduced working fluid, whereas opening regulating valves 22, 24 are installed respectively in the separated liquid passage 9 and the inlet liquid passage 15, each of which is controlled by liquid level detecting controllers 21, 23.
Patent JP-S624996-A (JP)
Inventor: YOHAN KURISUTEIAAN MARINUSU BU
IPC: F16N11/10
Filed: 1986-06-20
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-S6033593-A (JP)
Inventor: OGAWA KUNI
IPC: G09F9/30
Filed: 1983-08-04
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-H088701-A (JP)
Title: Clock supply device
Inventor: MIURA KIYOSHI
IPC: H03K5/15
Filed: 1994-06-24
Abstract: PURPOSE:To provide a clock distribution device which can scatter the peaks of an operating current and also can reduce the momentary power voltage drop in order to stabilize the circuit operation. CONSTITUTION:The delay elements DLC1-DLCn-1 are connected to the input front parts of the synchrinizing blocks BL1-BLn-1 on a supply line LCLK of clocks CLK. Then the clocks whose phases are shifted from each other at a prescribed interval are supplied to the blocks BL1-BLn respectively. In such a constitution, the peak of the operating current of each synchrinizing block can be scattered and the momentary power voltage drop can be reduced. Thus the circuit operation is stabilized.
Patent JP-H05310753-A (JP)
Title: Organopolysiloxane and its production
Inventor: YOSHIKAWA YUJI
IPC: C08G77/10
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a new compound which is useful as a modifier for organic resins in the fields of coatings, molding materials, medical materials, a variety of coating materials. CONSTITUTION:A compound of formula I (X is acryloyloxypropyl, methacryloyloxypropyl; Y is carboxyethyl, carboxypropyl, carboxydecyl; R<1> is 1 to 6C alkyl, phenyl; a, b, c are integrals where 0<=a<=100, 0<=b<=20, 0<=c<=20). Said compound is obtained by adding c moles of an unsaturated compound selected from acrylic acid, methacrylic acid and undecylenic acid to SiH groups in the compound of formula II. The compound of formula I has both (meth)acrylate groups and carboxylate groups in one molecule and shows high compatibility to organic resins, and copolymerization of the (meth) acrylate groups of the compound with other radical-polymerizable monomers enables the introduction of the compound in the resin and endows characteristics such as lubricity, mold releasability and solubility in water by carboxylategroups.
Patent JP-H08332896-A (JP)
Title: Sound hearing device
Inventor: SUGA SHINJI
IPC: B60Q5/00
Filed: 1995-06-09
Abstract: PURPOSE: To facilitate the hearing of a working sound even when ambient noise is high and even by a person having low hearing ability by a method wherein an electric signal for generating working sound is amplified to a level responding to a desired volume and an earphone or a headphone to output the amplifying electric signal is provided. CONSTITUTION: First, a headphone 28 connected to a relay 12 is mounted on a driver. When a change-over switch 18 is shifted to a side S and a signal from an outside mike 20 is inputted to a relay 12, the relay 12 amplifies the signal and outputs the signal to the headphone 28. A voice responding to a signal from the relay 12 is outputted from speakers 30 and 30 and even a driver having a low hearing ability reliably hears the alarm sound of a railroad crossing and the siren of an emergency vehicle. Further, when a direction indicating device is operated for variation of a course, a signal from a working sound generating mechanism 22 is inputted to the relay 12 and amplified and outputted to the headphone 28, whereby even when ambient noise is high and even by a person having low hearing ability, the working sound of a direction indicating device is easy to hear.
Patent JP-H1054377-A (JP)
Title: Scroll type fluid machine
Inventor: MIHARA HIROYUKI
IPC: F04C18/02
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To stabilize turning action of a turn scroll over a long period, by preventing a backlash sound from being generated between a movable joint and each joint guide at compressing operation time. SOLUTION: A joint guide is constituted by each guide part 15 and each guide part 17, each leaf spring 24 is respectively integrally mounted in each guide part 15, 17. Even in the case that a load by on-its-own-axis rotational torque of a turn scroll acts from each guide part 15, 17 toward each slider 21 in a direction of arrow mark FX, FY, by elastic force of each leaf spring 24, a sliding surface 21A, 21B of each slider 21 is pressed toward a sliding surface 16A, 18A of guide parts 16, 18. In this way, between a sliding surface 20A, 20B of each slider 20 and a protrusive curved part 24B of each leaf spring 24, between the sliding surface 21A, 21B of each slider 21 and the sliding surface 16A, 18A of each guide part 16, 18, generation of a clearance is suppressed, so as to prevent generation of a backlash sound or the like.
Patent JP-H04367674-A (JP)
Title: Fire extinguishing device
Inventor: TAKAHASHI KIYOSHI
IPC: A62C3/08
Filed: 1991-06-14
Abstract: PURPOSE:To effectively execute an initial fire extinguishment without specifying a fire source by dividing a fire extinguishing area into plural fire extinguishing sections, installing a monitor nozzle for sprinkling a fire extinguisher, while turning and springing it in the whole area of the fire extinguishing sections. CONSTITUTION:A shed SR is divided into plural fire extinguishing sections, water discharge guns G1 and G2 of a turning type are used exclusively for a first fire extinguishing section Z1, water discharge guns G3 and G4 are combined for a first and a second fire extinguishing sections, water discharge guns G5 and G6 are combined for a second and a third fire extinguishing sections Z2 and Z3, and water discharge guns G7 and 08 are used exclusively for a third fire extinguishing sections. When a fire is generated in a first fire extinguishing area, a turning range and a sprinkling area of each water discharge gun are set so that the water discharge gun G1, the water discharge G2, the water discharge G3, and the water discharge gun G4 sprinkle a bubble fire extinguisher to a sectiorial area S1, a sectorial area S2, a sectorial area S3, and a sectorial area S4, respectively. In such a way, the bubble fire extinguisher can be sprinkled extending over almost the whole area of a first fire extinguishing section Z1.
Patent JP-H05311427-A (JP)
Title: Device for forming thin film
Inventor: UEKI MASAYUKI
IPC: C23C14/56
Filed: 1992-05-08
Abstract: PURPOSE:To provide a device for forming thin film without deteriorating surface quality caused by generating ruggedness on the surface even in repeated use in the device for forming thin film to apply the thin film on a product which utilizes the thin film. CONSTITUTION:A vacuum housing of the device for forming thin film consists of a film chamber 19 provided with a structure to hold a substrate material and a target chamber 18 provided with a target 15 of a vaporizing source and the chambers is separated with each other by a gate valve 20 so that each of the chambers is individually capable of exhausting and a movable plate 23 for preventing sticking capable of moving the arranged position is installed in the target chamber 18 or the film chamber 19.
Patent JP-S5847486-A (JP)
Title: Hypha mass of basidiomycetes or wood for growing mushroom or their preparations
Inventor: OOKAWA MITSURU
IPC: C12N1/14
Filed: 1981-09-14
Abstract: PURPOSE:To prepare a wood for growing mushroom to which a hypha mass or mycelium of a germanium-assimilating Basidiomycetes with a high content of germanium is actively attached, by inoculating a seed mold of Basidiomycetes into a mold floor or a raw wood in the presence of a germanium compound, cultivating it under aerated conditions. CONSTITUTION:A seed mold of Basidiomycetes selected from the group consisting of the genus Ganoderma, Elfvingia, Laetiporus, Polyozellus, Lenzites, Inocybe, Fomes fomentarius, Fomitopsis, and Grifola is inoculated into a mold floor consisting of at least sawdust and/or rice bran or a raw wood such as a Japanese beech or a Japanese oak in the presence of an inorganic and/or organic germanium compound such as germanium dioxide, 3-hydroxygermylpropionic acid, etc., cultivated under aerated conditions at about 25-27 deg.C for 40-50 days, and a mycelium of Basidiomycetes is generated and grown while the germanium compound is being assimilated and absorbed.
Patent JP-S5477252-A (JP)
Title: Hi-pulse.mig.tig welding controller
Inventor: ICHIKAWA MICHIO
IPC: B23K9/09
Filed: 1977-12-02
Abstract: PURPOSE: A miniaturized welder free of bias-power is provided by using a transistor that pulates a welding current, and a control device to input a specified bias into said transistor.  
     CONSTITUTION: A transistor 2 receives a signal from a controller 30 and feeds an arc 6 welding current between a welding rod 5 and a material 4 to be welded. An arc 6 voltage is detected by a DC detector 8 and inputted into the controller 30, which outputs a control signal to the transistor 2 for stabilizing the arc 6. To make this arc current a bias current, a pulse signal from a signal generator 10 is fed to a driving circuit 11 in which switching of a driving transistor 14 is actuated by a phtocoupler 12 or the like. A varistor 13 or the like is used to prevent transistor 14 switching to lower to a zero-potential, thereby providing bias to switching wave. This means effects a simple feed of welding bias current. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6121009-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01G9/00
Filed: 1984-07-10
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-S6123072-A (JP)
Title: Paper processing machine
Inventor: TAKENOUCHI HITOSHI
IPC: B65H29/70
Filed: 1984-07-10
Abstract: PURPOSE:To prevent the generation of a mistake in the release of paper-money by installing a paper pressing member which rises towards the top edge of the carried-in paper into a paper receiving box and moving a paper nipping roller nipping the top edge of the paper, in an automatic ticket selling machine, etc. CONSTITUTION:The paper-money which passes through a bill checker 2 from an insertion port 1 and is judged as Yen1,000 paper-money which can be used as change is pooled into a receipt cashbox 14 through a paper-money taking-in passage 13. In this case, a sensor 35 detects the top edge of the paper-money and starts a motor 16, and the paper money is drawn into a receipt port 15, nipped between a carrying-in belt conveyor 17 and a nipping roller 25 by a crank mechanism 27. The paper money stops at a prescribed position, and then, a brake lever 34 is raised, and after the top edge of the paper-money is nipped between the conveyor 17, the nipping roller 25 is moved in reciprocation, rubbing the undersurface of the paper-money, and the paper-money extended by the lowering fo the brake lever 34 is dropped and piled onto a receiving plate 28. Therefore, a mistake in the case when the paper money is released as change by a driving-out roller 18 is not generated.
Patent JP-2000332060-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HASEGAWA KIYOSHI
IPC: H01L21/60
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To realize manufacturing method of a semiconductor device which uses a flip-chip mounting method where imperfect soldering is not generated even when a printed wiring board having flexibility is used as a wiring board, and connection satisfactory in yield is enabled. SOLUTION: This method is provided with a process forming solder bumps 8 on electrode pads 7 of a semiconductor chip 6, a process for spreading flux 3 on lands 2 of a wiring board 1, a process for aligning the solder bumps 8 with the lands 2 by using a bonding tool 5, a process for bringing the solder bumps 8 into contact with the lands 2 and heating and activating the flux 3, a process for isolating the solder bumps 8 once at a prescribed distance from the lands 2, a process for heating and fusing the solder bumps 8, and process for performing soldering by bringing the fused solder bumps 8 into contact with the lands.
Patent JP-H10332479-A (JP)
Title: Optical sensor unit
Inventor: TAKAHASHI SAKANOBU
IPC: G01J1/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical sensor unit without requiring adjustment in assembling having a function for attenuating transmitted light, with regard to optical sensor units for monitoring the output light from a laser diode in a light application system and the like. SOLUTION: This unit has an optical element 5 and an optical sensor 6 provided in the optical element 5. The optical element 5 has a light incident part 51 and a light emitting part 62, which are arranged on the same optical axis, a plurality of reference surfaces 53, which are formed at the right angle with respect to the optical axis and arranged along the outer surface of the light emitting part 52, and a plurality of projections 54, which are protruding in parallel with the optical axis from the reference surfaces 53. Furthermore, the optical sensor 6 has a lead frame 61 and a light receiving element 62. The lead frame 61 has a supporting arm 63 in contact with the reference surfaces 53 and a hole 64, which is provided at the position in correspondence with the projection 54 of the supporting arm 63.  The light receiving element 62 is mounted at the position intersecting the optical axis of the lead frame 61.
Patent JP-H09326364-A (JP)
Title: Normal-pressure vapor growth method and device
Inventor: GOTO TAISAN
IPC: C23C16/455
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To shorten the overall processing time and reduce the quantity of consumed gas, by vacuumizing the inside of a reaction chamber in advance, and replacing the gas inside the reaction chamber, in a normal-pressure vapor growth method. SOLUTION: In the gas replacement process before the start of a film formation process, an opening/closing valve 7 is closed and an opening/closing valve 11 is opened after the start of a vacuum pump 13. An aperture control valve 12 is opened gradually to vacuumize the inside of a reaction chamber 2. After it reaches the specified vacuum, the carrier gas of hydrogen gas is supplied into the reaction chamber 2 through a gas supply nozzle 5. At the same time, the aperture control valve 12 is closed gradually, and the pressure is returned to atmospheric pressure. At the point of time when the pressure inside the reaction chamber 2 returns to atmospheric pressure, the opening/closing valve 11 is closed and the opening/closing valve 7 is opened to shift to a temperature up process.  By this sequence, the time required for replacement process comes to seven minutes, and the quantity of consumed hydrogen gas comes to 400. What is more, in this process, the necessity of using nitrogen gas disappears.
Patent JP-S5368164-A (JP)
Title: Production of semiconductor device
Inventor: SAKATA MASANORI
IPC: H01L21/22
Filed: 1976-11-30
Abstract: PURPOSE: To produce a device of superior electrical characteristics by providing lattice defect layers 3 near impurity regions and effectively controlling lattice defects at the interface between the impurity regions and the semiconductor substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63307967-A (JP)
Title: Thermal printer device
Inventor: ODA KEISUKE
IPC: B41J2/355
Filed: 1987-06-09
Abstract: PURPOSE:To enable a process for the correction of a print to be executed at high speed, by inputting a serial output from a shift register into a calculating circuit, and re-inputting an output from the calculating circuit into the shift register. CONSTITUTION:A parallel-serial converter 7 for performing parallel-serial conversion of previously inputted data and generating a serial output, a calculating circuit 33 for receiving a serial output from a shift register 11 of a thermal head and outputting '1' when the n-th dot is '1' and at least one of the (n-1)th dot and the (n+1)th dot is '0', and a selecting circuit 29 for selectively inputting the output from the calculating circuit 33 and the serial output from the parallel- serial converter 7 into the shift register 11, are provided. In this construction, the shift register 11, which stores data for operating the thermal head to print in a predetermined manner, serves as a data register for temporarily storing the data inputted first. After a printing operation, the data once set in the shift register 11 is re-inputted into the shift register 11 through the calculating circuit 33.
Patent JP-S5267922-A (JP)
Title: Character signal generation system
Inventor: MATSUDA HIROSHI
IPC: G09G5/24
Filed: 1975-12-03
Abstract: PURPOSE: To enhance reading velocity per character and to improve picture quality through character pattern reading through complete erasion and accord between bit row and electronic beam track by turning X direction into stage wave. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07262-A (JP)
Title: Dish collecting device in restaurant
Inventor: TANAKA KUNIHIKO
IPC: A47L15/00
Filed: 1993-06-16
Abstract: PURPOSE:To smoothly execute a collection of dishes, and also, to simultaneously execute washing of the dishes in a process on the way of the collection. CONSTITUTION:This device is provided with a dish collecting water course provided between tables 1a, 1b and a containing tank 6, a throw-in port 5 for throwing in dishes to the dish collecting water course from the tables 1a, 1b, and a water supply device 8a of carrying water for generating a water flow going to the containing tank 6 in the dish collecting water course and carrying the dishes throuwn in from the throw-in port 5 to the containing tank 6, so that the dishes thrown in from the throw-in port 5 are sllowed to flow to the containing tank 6 by flow water flowing through the dish collecting water course.