baber/WOPTO huggingface dataset:
Patent JP-2000118102-A (JP)
Title: Printer
Inventor: CLAYTON E CHADES
IPC: B41J29/38
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To conduct both a processing tank and a printing task by using only one ASIC while maintaining an allowable engine speed by alternately executing a printing operation during a printing stage of a printing cycle and a non- printing operation during a non-printing stage. SOLUTION: The printer receives data from a host computer (S60) A controller converts host data into raster data (S62). The printer judges whether it is in a printing stage or a non-printing stage of a printing cycle (S64). If the printer is in the non-printing stage, the controller compresses the raster data (S66), which is used later at the printing stage. The controller is reconstructed to meet next printing task near an end of the non-printing stage (S68). If the printer is at the printing stage, the controller previously immediately decompresses the compressed raster data (S70), and the raster data is printed by operations of a printing engine and a drum (S72).
Patent JP-H10125713-A (JP)
Title: Wire bonding apparatus
Inventor: FUJISAWA HIROO
IPC: H01L21/60
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To surely connect flat parts formed by pressing balls over the entire surface by vibrating a bonding stage in a direction of the wire toward and away from a work. SOLUTION: The wire bonding apparatus comprises an oscillator 13, vibrating means 31 operative synchronously with the oscillator 13 being actuated such that when the ball 14a of a wire 14 is pressed flat by a capillary 9, the oscillator 13 is actuated for specified time to apply an ultrasonic vibration as shown by the arrow U while a motor of the vibrating means 31 is actuated for the same time at an amplitude set to a level not damaging an IC chip 20 as well as pads 20. This accelerates alloying the peripheral portion and central portion of the flat part, thereby ensuring a reliable connection over the entire surface.
Patent JP-H05133761-A (JP)
Title: Navigation device
Inventor: FUKUDA TAKAKO
IPC: G08G1/0969
Filed: 1991-11-13
Abstract: PURPOSE:To permit a driver to watch map in an azimuth corresponding to the heading after change of the course by turning the map and displaying on a display in correspondence to the scheduled advancing direction presumed from the own car advancing direction, state of direction indicator, and map data when the car speed is judged to be below a specified value. CONSTITUTION:On the basis of entries from an operation key 4 and various pieces of data, a main microcomputer 1 prepares a map and the display data for the own car position and gives them to a display 6 via a driver circuit 5 for displaying. A map data memory part 2 leads the data out to a communication bus in conformity to instructions given by the microcomputer 1. Thereto a location sensing part 3 sends the data about the own car position and advancing direction at certain intervals. The microcomputer 1 is also fed with the flashing condition of a direction indicator device 8 about turning to the left or right. If the car speed is under a certain value and the direction indicator device 8 is in operation, the own car position display data is received, and the scheduled advancing direction is presumed in matching with the map data. Further a variable is set, to represent the map direction, and the microcomputer 1 changes the azimuth of the map to be displayed on screen according to the variable, and the own car position is put in the center of the screen.
Patent JP-S62156388-A (JP)
Inventor: FUKUYAMA KICHIYA
IPC: D21H19/44
Filed: 1985-12-27
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-S63141873-A (JP)
Inventor: ROBAATO EMU DONBUROSUKII
IPC: B05B7/12
Filed: 1987-11-25
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-H06144093-A (JP)
Title: Car vibration reducer
Inventor: TAKEDA MASAYOSHI
IPC: B60N2/50
Filed: 1992-11-06
Abstract: PURPOSE:To provide a car vibration reducer that is able to effectively reduce a car vibration ascribed to a high frequency input without using any expensive system. CONSTITUTION:When a signal showing a vibrational state in a car is detected by an acceleration sensor 6, it is inputted into an engine control unit 7 in which an actuator signal voltage VfVA showing a reverse vibration to be produced in a seat part 13 is operated, and inputted into two driving parts 15, 17. In this case, these driving parts 15, 17 select two control valves 10 and 18 in a damper unit 8, thereby producing the reverse vibration in the seat part 13, and car vibrations are reduced in this way.
Patent JP-H10119737-A (JP)
Title: Vehicle body supporting device for hand tractor
Inventor: HAMAWAKI YOSHINOBU
IPC: B60S9/04
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement of a wheel by arranging a stand, by which left and right traveling wheels in the lifted and tilted condition are brought into contact with the ground on the opposite side to the grounding part of a vehicle body end while putting a vertical line passing the center of gravity of the vehicle body between them, close to the base end of an engine frame freely in the rise and fall state. SOLUTION: In the position close to the rear end of an engine frame 13, a stand 21 supporting a vehicle body, in which traveling wheels 16 are lifted from the ground, is supported on a mounting plate 25, which is fixed in the upper end parts of a pair of left and right leg bodies 22, freely rotationally. In the mounting plate 25, a recess groove part is fitted ground the left and right side walls so as to fixingly stop the rotation in the lateral direction and in the longitudinal direction, so that the leg bodies 22 of the stand 21 can be in the rise and fall state and turned. Then, a operating tool remotely moves the stand 21 to a housing position along the frame 13 and to a upstanding position in which the stand 21 is restricted and fixed by means of a locker in the mounting plate 23.  In this upstanding position, the vehicle body 10 is turned forward in the wheel 15 center, and the traveling wheels 16 are slantingly lifted from the ground so as to be positioned in the rear direction on the opposite side to a grounding part 20a while putting a vertical line G-G passing the center of gravity of the vehicle body between them.
Patent JP-S62157056-A (JP)
Title: Original plate for printing
Inventor: IIJIMA AKIO
IPC: G03G13/26
Filed: 1985-12-28
Abstract: PURPOSE:To obtain an original plate for printing having high moisture resistance by specifying the amt. of the coating solvent remaining in the photoconductor layer of the original for printing per the weight of the total photoconductor layer. CONSTITUTION:The amt. of the coating solvent remaining in the photoconductor layer of the original plate for printing is specified to <=3.0wt% per the weight of the total photoconductor layer. The original plate for printing is obtd. by coating the photoconductor layer on a base and subjecting the coating to force drying under specified drying conditions. The resin for the photoconductor layer which can be used for the photoconductor layer includes a phenolic resin, etc., A hydrazone compd., etc. may be used alone or in combination of >=2 kinds as the photoconductive material. The weight ratio of the resin and the photoconductive material in the photoconductor layer is adequately in a 1:1-10:1 range. The coating solvent for the photoconductor layer is not particularly limited as far as the solvent can dissolve the resin for the photoconductor layer, for which, for example, an acetone, methyl ethyl ketone, etc. are usable.
Patent JP-S62154403-A (JP)
Inventor: ONO TAKESHI
IPC: F21Y113/20
Filed: 1985-12-25
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-H03157975-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: UEDA KENJI
IPC: H01L21/8247
Filed: 1989-11-16
Abstract: PURPOSE:To easily increase the number of times of repetition rewriting by leveling off an interface between the drain region and a tunneling insulative film in a tunneling region edge part. CONSTITUTION:A source region 3, a drain region 2 and an Si oxide film 4 are formed on a P-type Si substrate 1; an Si nitride film 5 and an Si oxide film 6 are formed on the film 4; the film 6 of the part turning to a tunneling region on the region 2 is etched. As the result, a tunneling insulative film composed of a two-layer film of the films 5, 4 is formed, and a level-difference is not generated on the interface between the region 2 and the thin film 4, so that the insulative film does not become extremely thin at the edge part of the tunneling region. Next, on the silicon oxide film 6 and the silicon nitride film 5, a polysilicon film doped with P is formed by vapor growth method, and a floating gate electrode 7 is formed by photo etching. An silicon oxide film 8 if formed on the electrode 7 by thermal oxidizing method. A control electrode 9 is formed in the same manner as the electrode 7.
Patent JP-S62156989-A (JP)
Title: Thermal recording material
Inventor: IKEDA HARUHIKO
IPC: B41M5/337
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a thermal recording material having excellent heat response characteristics and high sensitivity, by incorporating a specified compound. CONSTITUTION:A compound of the general formula, wherein each of X and Y is hydrogen, a halogen, lower alkyl or lower alkoxyl, is incorporated as a sensitizer, in a thermal recording material comprising a normally colorless or light-colored dye precursor and a color developer for developing the color of the dye precursor by reacting with the latter when being heated, whereby a thermal recording material having excellent heat response characteristics and high sensitivity is obtained. The sensitizer is ordinarily added in an amount of at least 5wt% based on the amount of the color developer. If the amount of the sensitizer is less than 5wt%, the sensitivity-enhancing effect is insufficient, whereas an addition of more than 400wt% of the sensitizer is inadvantageous on an economical basis. The dye precursor may be a compound based on triphenylmethane, fluoran, diphenylmethane, thiazine, spiropyran or the like. The color developer may be an acidic substance, i.e., an electron-accepting compound which is conventionally used for a thermal recording paper. Particularly, a phenol derivative or an aromatic carboxylic acid derivative is used as the color developer.
Patent JP-H01139430-A (JP)
Title: Paper stocking device
Inventor: TAKAHASHI TOSHIYASU
IPC: B65H1/14
Filed: 1987-11-26
Abstract: PURPOSE:To reduce the power consumption of the whole device in the issuing device for vouchers or the like by detecting the vertical position of a blank form placing table through plural positional sensors provided on a case, and varying a driving current for the stepping motor according to the above-detected vertical position. CONSTITUTION:A paper placing table 2 is successively raised by a stepping motor 14 on a signal issued from an upper limit sensor 10 to make the top one of the blank forms 3 such as air-line tickets loaded on the placing table 2 abut on a carrying out roller 8 provided at a carrying out port 7. The raised distance of the placing table 2 from a reference position sensor 12 is successively detected through plural positionals sensors 11a-11d provided on a side wall of a case 1, and a control device decreases by stages a driving current for the stepping motor 14 according to the above-detected position, namely decrease in the loaded quantity of the blank forms 3. Thus the power consumption of the whole device can be controlled.
Patent JP-H07150253-A (JP)
Title: Production of grain oriented silicon steel sheet excellent in magnetic property and insulating film quality
Inventor: OISHI TETSUYA
IPC: C21D9/46
Filed: 1993-11-29
Abstract: PURPOSE:To produce a grain oriented silicon steel sheet excellent in magnetic properties and insulating film quality by subjecting a cold rolled sheet of silicon-containing steel to decarburizing annealing in an atmosphere of specific oxidation degree, applying specific amounts of MgO separation agent at annealing to the sheet, and then applying finish annealing. CONSTITUTION:A stock of silicon-containing steel of about 3.3wt.% Si content is hot rolled and then cold rolled twice or more while process annealed between the cold rolling stages to the final sheet thickness. The resulting cold rolled sheet is subjected to decarburizing annealing. After a separation agent at annealing, composed essentially of MgO, is applied, finish annealing is done, by which the grain oriented silicon steel sheet is obtained. At this time, the degree of oxidation (PH2O/PH2) of the atmosphere in the above decarburizing annealing stage is held at 0.20-0.75. Further, the coating weight of the above separation agent at annealing is regulated, for both sides, to >=13g/m<2> and to <=about 18g/m<2> as a maximum. By this method, an increase in the degree of oxidation of the atmosphere between coil layers can be effectively prevented, and film characteristics as well as magnetic properties can be improved.
Patent JP-H08139861-A (JP)
Title: Image reader
Inventor: KIMURA KAZUMI
IPC: H04N1/04
Filed: 1994-11-08
Abstract: PURPOSE: To provide an image reader in which a change in an emitted light quantity is suppressed, accurate density adjustment is made and an emitted light quantity including a return light from an image changed by uneven density of the image is made constant. CONSTITUTION: This reader is provided with a standard density member 5 being a standard for an image density at the outside of an image scanning region, and when a detected value by a dimmer sensor 1 (1st detection means) obtained by lighting a standard density member 5 by a fluorescent light 3 (lighting means) lighting up the standard density member 5 reaches a prescribed value, an AE sensor 2 (2nd detection means) detects the density of the image.
Patent JP-H07151045-A (JP)
Title: Cylinder direct injection integrated with ignition plug
Inventor: EINAGA HIDEO
IPC: F02P13/00
Filed: 1993-11-29
Abstract: PURPOSE:To prevent overheating of a needle seat and fuel inside thereof, and suppress generation of distorsion in an ignition plug integrated with an injector by performing electric discharge of the ignition plug below a needle seat and an injection port. CONSTITUTION:In a plug integrated type inner-cylinder direct injector, a needle housing 8 is arranged on a center portion of a leading end in an axial direction, while its leading end having a port at its center serves as an injection port 9a for injecting fuel, and also serves as a center electrode of an ignition plug. A leading end of the needle housing 8 is projected compared to a needle seat inside the needle housing to the leading side in an axial direction. A grounding electrode 10 separately opposed to the center electrode 9 is arranged on an outer side of the projection of the center electrode 9 in a diameter direction. The grounding electrode 10 is arranged so as to surround the center electrode 9 from the side direction, and spark discharge is generated in a gap (s) between the electrodes 9 and 10, so that the needle seat is protected from overheating.
Patent JP-H03160102-A (JP)
Title: Forced drive type valve system of internal combustion engine
Inventor: USUI SHOZO
IPC: F01L1/26
Filed: 1989-11-16
Abstract: PURPOSE:To easily synchronize closing motion of respective exhaust valves by driving two exhaust valves of respective cylinders with a Y-letter shaped push rocker arm which is driven by means of a cam for opening the valves, and with two return rocker arms which are driven by means of two cams for closing the valves. CONSTITUTION:In an engine which has two inlet valves and two exhaust valves 4 for one cylinder, an opening cam 2 and two closing cams 3 which are arranged on both sides of the cam 2, are formed on an exhaust side camshaft 1. One push rocker arm 5 and two return rocker arms 15 are swingably arranged around a shaft 16. The push rocker arm 5 is formed by integrally arranging a follower 5a which slidably comes into contact with the opening cam 2 and two rocking ends 5b of a Y-letter shaped arm which slidably comes into contact with an end 4a of the respective exhaust valves 4. The return rocker arm 5 is formed by arranging a follower 15a which slidably comes into contact with the respective closing cams 3, and a sliding end 15b which slidably comes into contact with a retainer 17 attached on a valve stem.
Patent JP-H10139217-A (JP)
Title: Paper sheet carrying structure
Inventor: NAKAMURA TAKAHIDE
IPC: B65H9/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To cope with various kinds of paper sheets by constituting a paper sheet carrying structure of a paper sheet width information transmitting part to output a paper sheet width signal by detecting an interval of a storage part paper sheet side part master guide set to a width of the paper sheets to be used and plural paired carrying passage paper sheet side part slave guides to change an interval according to the paper sheet width signal. SOLUTION: An interval between left and right carrying passage paper sheet side part slave guides 11a to 11d is set so as to become slightly wider than a width of a storage part paper sheet side part master guide 71 on this side in the paper sheet carrying direction and to gradually become a width of the storage part paper sheet side part master guide 71 as it advances in the carrying direction. A paper sheet width information transmitting part 13 controls positions of the carrying passage paper sheet side part slave guides 11a to 11d through a mechanism part intelocking with the storage part paper sheet side part master guide 71.  Paper sheets stored in a paper sheet storage part 1 are sent out one by one to a paper sheet carrying passage 12a by a paper sheet supply part 3, and while passing them up to the final paper sheet carrying passage 12d, a posture and a position of the paper sheets are regulated by operation of the carrying passage paper sheet side part slave guides 11a to 11d.
Patent JP-2001117779-A (JP)
Title: Electronic instrument and program rewriting method
Inventor: YAMANE MITSUAKI
IPC: G06F9/445
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To easily and surely rewrite a firmware program stored in a ROM mounted on a substrate of an electronic instrument by a simple work. SOLUTION: In a computer system 1 to store an ID intrinsic to a computer system 1 and a version of the firmware program in a flash ROM 4, rewrite of firmware in the flash ROM 4 is executed when the ID intrinsic to the computer system 1 and the version of the firmware program to be updated are proper by connecting a recording medium 10 to store an instruction to instruct rewrite of the firmware program, information to indicate the ID intrinsic to the computer system 1 and information to indicate the version of the firmware program to be updated.
Patent JP-H02144946-A (JP)
Title: Semiconductor device
Inventor: MORI RYUICHIRO
IPC: H01L23/28
Filed: 1988-11-26
Abstract: PURPOSE:To prevent a crack of a resin during a mounting operation by a method wherein a hollow is formed in a face where an inner lead part of a semiconductor element is not attached. CONSTITUTION:A hollow 9 is formed on the rear of a semiconductor element 1; this hollow 9 is filled with a sealing resin 7. Thereby, a close contact force at an inner face between the semiconductor element 1 and the sealing resin 7 can be increased. As a result, even when a temperature is raised during a mounting operation, an exfoliation at an interface between the rear of the semiconductor element 1 and the sealing resin 7 is suppressed; it is possible to prevent a crack of the resin 7. Since the hollow is formed in a face other than a bonding face of an inner lead part of the semiconductor element, the close contact force between the semiconductor element and the sealing resin is increased; even when the temperature is raised during the mounting operation, the exfoliation is hardly caused; it is possible to prevent the crack of the resin.
Patent JP-H03160143-A (JP)
Title: Tandem fan engine
Inventor: BURAIAN UIRUFURETSUDO ROORII
IPC: F02C7/057
Filed: 1990-11-02
Abstract: PURPOSE: To enhance engine outputs and to reduce noise level by arranging a first fan part and a second fan part, respectively, upstream and downstream of the core gas generator of the engine. CONSTITUTION: The outer casing 4 of an engine determines the exterior wall of an annular bypass transport pipe which is concentric with a core gas generator 6 and a fan 10 provided at the front end of the engine is driven by the LP turbine 42 of the engine. In this case, an aft fan 22 is arranged at the rear of the core gas generator 6 and the entire bypass flow of the transport pipe 24 provided with a changeover valve 26 is recessed by the aft fan 22. The outputs of the front fan 10 are separately fed to the bypass transport pipe 24 and the core engine compressor 30 by an annular separator 28, while the exhaust of the core engine is discharged via a nozzle 52.
Patent JP-H03159479-A (JP)
Title: Video signal processor
Inventor: KIHARA HIROSHI
IPC: H04N5/202
Filed: 1989-11-17
Abstract: PURPOSE:To reduce a noise at the black part of a video signal by providing a level detection circuit for an input video signal and a filter means to control a frequency characteristic, and lowering the cutoff frequency of a low pass filter characteristic when the level of the input video signal is low. CONSTITUTION:The level detection circuit 33 decides the level of the input video signal, i.e., a digital video signal. Then, when the input video signal is lower than a prescribed threshold, at the black part of a video image, a video signal whose high frequency component is removed by an LPF 32 is supplied to a gamma correction circuit 35. At the bright part of the video image, the video signal delayed by a delay circuit 31 is supplied to the gamma correction circuit 35. Then, the black part of the video image is given high amplifying processing like 3 to 5 times, for instance, by the gamma correction circuit 35. At that time, since the high frequency compnent is removed by the LPF 32, the noise is reduced, and the noise at the black part of a picture is made inconspicuous.
Patent JP-H03159296-A (JP)
Title: Multilayer printed wiring board
Inventor: INAMI TOSHIYUKI
IPC: H05K3/46
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a multilayer wiring board in which a circuit can be easily formed on the end of the surface of an insulating layer by a method wherein a metal layer formed on the end of an insulating board and an insulating layer covering the metal layer and an inner circuit are provided. CONSTITUTION:A metal layer 3 formed on the end 4 of an insulating board 1 and an insulating layer 5 covering the metal layer 3 and an inner circuit are provided. The metal layer 3 is formed on the end 4 of the insulating board 1, and when the surface of the board 1 is coated with the insulating layer 5, the insulating layer 5 becomes flat at the end 4 owing to the metal layer 3, so that a circuit can be easily formed on the surface of the insulating layer 5. By this setup, a circuit can be easily formed on the end 4 of the surface of the insulating layer 5, so that a multilayer printed wiring board of high reliability can be obtained.