baber/WOPTO huggingface dataset:
Patent JP-H04192090-A (JP)
Title: Optical character reader
Inventor: SHINOZAKI YUJI
IPC: G06K9/20
Filed: 1990-11-27
Abstract: PURPOSE:To continuously read forms different in read area by providing a character image segmenting part which segments character image information in the read area from image information in a page image memory. CONSTITUTION:The optical signal from a form is read by an image input part 1 and is converted to image information of an electric signal and is stored in a page image memory 2. The recording position of each mark which is entered on the form and indicates the read area on the form is detected by a mark detecting part 3, and recording position information is stored in a record ing position memory 4. A character image segmenting part 5 segments character image information in the read area, which is indicated by recording position information in the recording position memory 4, from image information in the page image memory 2, and a character recognizing part 7 recognizes characters expressed by character image information as character codes. Thus, forms different in read area are continuously read in.
Patent JP-H10152629-A (JP)
Title: Antifouling coating material excellent in scratch resistance and corrosion resistance
Inventor: DAITOKU KAZUMI
IPC: C09D5/16
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an economical antifouling method excellent in scratch resistance and rust-inhibiting performances. SOLUTION: This method comprises forming on the external surface of a ship a film of a rust-preventing coating composition comprising 100 pts.wt. resin solid matter or 100 pts.wt., in total, epoxy resin having an average molecular weight of 300-3,000 and an epoxy equivalent of 180-2,200 and curing agent, and 10-300 pts.wt., in total, alkali-group-containing slag formed in a smelting process, at least one powdery basic compound having a pH of 8-13 or a mixture thereof with a zinc powder.
Patent JP-H11163338-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IIDA IZUO
IPC: H01L29/78
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To inhibit the deterioration of device characteristics without damaging planarity, even in a microdevice smaller than quarter-microns by providing an interlayer insulating film substituted for a BPSG film requiring heat treatment at a high temperature. SOLUTION: In this semiconductor device, in which a gate electrode 4 formed onto a semiconductor substrate 1 and the metal film 14 of a first layer via an interlayer insulating film 13 coating the gate electrode 4 are formed, the interlayer insulating film 13 is formed of a first CVD oxide film 10, a thick-film inorganic planarizing film 11 and a second CVD oxide film 12. Since an interlayer insulating-film structure capable of being planarized without requiring heat treatment at a high temperature after the formation of source-drain regions, impurity diffusion can be inhibited, example, the deterioration of device characteristics in a microdevice which is smaller than quarter-microns can be suppressed.
Patent JP-H01169079-A (JP)
Title: Device for driving film part of opening and closing type film structure
Inventor: ENDO KATSUHIKO
IPC: E04H15/54
Filed: 1987-12-24
Abstract: PURPOSE:To permit the opening or closing of a film part by a method in which an auxiliary rigid part is moved by turning a pinion with an electric driver attached to one end of the auxiliary rigid part on racks continuously set in the direction of a large beam. CONSTITUTION:Each suspension part and each pressing cable are made slidable along the large beam 14 of supporters on both ends. Racks 35 are continuously set along the direction of beam on the outside of the beam 14, and a rotary pinion 38 to be operated by a power motor 36 is attached to one end in the direction of beam of an auxiliary rigid part 15. The motor 36 is operated on a remote control basis on the land to move the pinion 38 with the part 15 along the racks 35, and the adjacent suspension parts are moved to move even the film part with each strut cable and each pressing cable to the direction of the beam. The opening and closing operations of the film part can thus be simplified.
Patent JP-H07178550-A (JP)
Title: Arc welder
Inventor: YASUHARA YOSHIMICHI
IPC: B23K9/10
Filed: 1993-12-24
Abstract: PURPOSE:To select an adjusting method for a welding current and a welding voltage easy to employ by selecting adjustment using a volume, a flat keyboard switch, or an output adjusting input switch. CONSTITUTION:When a connector 4b connected to a volume type adjuster 1 is inserted, the proximity switch 4a of a detection circuit 4 detects it, and the output adjusting input switch 3 is operated by the proximity switch 4a. An output adjusting signal from the adjuster 1 using the volume is added on a welding power source at the contact of the output adjusting input switch 3. In this way, an output adjusting method can be automatically switched from the one using the flat keyboard switch to the one using the volume only by inserting the connector 4b connected to the volume type adjuster 1.
Patent JP-H08188398-A (JP)
Title: Control method and control circuit for hydraulic cylinder in forklift
Inventor: FURUKAWA OSAMU
IPC: B66F9/22
Filed: 1994-12-28
Abstract: PURPOSE: To prevent to rise a lift cylinder before full free cylinder and also to control operating sequence exactly by giving back pressure to a rod side chamber of a lift cylinder when a full free cylinder is operated to rise so as to start rising the lift cylinder after the full free cylinder is stopped to rise. CONSTITUTION: When a full free cylinder 17 is operated to rise, the pressure in a piston side chamber 5L of a lift cylinder 5 is risen gradually and the pressure in a rod side chamber 5U of the lift cylinder 5 is also risen by degrees. Then, when the pressure in the rod side chamber 5U exceeds the predetermined pressure of a pressure control valve 37, the pressured oil in the rod side chamber 5U is discharged into a tank T through the pressure control valve 37 and the lift cylinder 5 starts operating to rise after the full free cylinder 17 stops to rise. Thus, the lift cylinder 5 is suppressed to operate rising by an action of the back pressure applied to the rod side chamber 5U.
Patent JP-H02173069-A (JP)
Title: Production of heating element composition
Inventor: ISHII TAKAHITO
IPC: C08K3/04
Filed: 1988-12-26
Abstract: PURPOSE:To prepare a heating element compsn. having a positive resistance- temp. coefficient at a low cost by mixing a specific particulate conductive compsn. with a crystalline resin. CONSTITUTION:A crystalline resin (e.g. low-density polyethylene) and conductive fine particles (e.g. carbon black) are mixed while adding a crosslinker (e.g. dicumyl peroxide) thereto. The mixture is then heat treated to complete the crosslinking, ground, washed with a boiling pure water, and dried to give a particulate conductive compsn. The compsn. is mixed with the crystalline resin and molded to a desired shape.
Patent JP-2000153424-A (JP)
Title: Workpiece carry-out device for machine tool
Inventor: TERAOKA MASANOBU
IPC: B23Q7/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To carry out a work-finished workpiece in a simple structure and with the number of part items not so increased. SOLUTION: This carry-out device comprises two mechanisms, namely a receiving box conveying drive mechanism 10, swiveling a receiving box 9 accepting a work finished workpiece W clamped in a workpiece clamp part (chuck) 6 of a spindle 4 from an acceptance position A under the workpiece clamp part 6 to an intermediate position A' under the acceptance position A and in an outer sideward thereof and conveying in a direction of the spindle 4 to a workpiece carry-out position B, and a receiving box tilt rotating mechanism 11 carrying out the work-finished workpiece W to outside a machine by tilt rotating the receiving box 9 in the workpiece carry-out position B.  In this case, the receiving box tilt rotating mechanism 11 comprises a tilt rotated cam member 40 mounted in the receiving box 9 and a tilt rotating cam member 41 slide abutting to the tilt rotated cam member 40 to tilt rotate the receiving box 9 to outside the machine by moving in a spindle direction to the workpiece carry-out position B of the receiving box 9.
Patent JP-H06103047-A (JP)
Title: Program generation supporting device and program execution supporting device
Inventor: AKIYAMA TOMOKO
IPC: G06F9/06
Filed: 1991-12-12
Abstract: PURPOSE:To easily recover from a fault when an unskilled person repeats the same error generated in the past by retrieving the method of a countermeasure in the past from a history data base at the time of similar fault generation and presenting it to the user when any fault is generated. CONSTITUTION:An execution part 14 of a program generation supporting device 10 transmits the instruction/indication of a user 12 to a host computer 16 after the instruction/indication of the user 12 is stored in a history information storage part 18. Further, each message or signal showing the fault is caught from the system program of the host computer 16. Continuously, the execution part 14 investigates whether any message or signal in the same kind of the added system message or signal exists in a history data base 22 or not through a history retrieval part 26 after the system message or signal is added to the history information storage part 18. When there is the coincident information in the history data base 22, the user 12 instructs retrieval or corrected plan presentation using history information concerning the fault in the past by using the program generation supporting device 10.
Patent JP-2000144203-A (JP)
Title: Metallic particle
Inventor: SHIMAMURA YASUKI
IPC: H01B1/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide metallic particles enabling the highly reliable connection in electrically connecting an electronic material on a printed circuit board using the metallic particles. SOLUTION: Relating to metallic particles of the multi-layered structure to be used in the electric connection of an electronic material, a core is denoted [m] and layers outside the core are successively denoted as a [m+1] layer, a [m+2] layer, ..., [m+n] layer outwardly from the core, and the melting points of a metal or an alloy consisting of the core or the respective layers are expressed by (m), mp, (m+1)mp, (m+2)mp,..., (m+n)mp. At least three kinds of the metals to constitute the particles are available where the number of layers is more than three, and the relationship in the melting point between the core and the respective layers satisfies the inequalities (m)mp>(m+1)mp>(m+2)mp>...>(m+n)mp.
Patent JP-2000142240-A (JP)
Title: Lifting device of construction machine
Inventor: OKANE HIROAKI
IPC: E02F9/16
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by reducing weight, and to facilitate maintenance/ control by installing a ladder on a construction machine main body through a link mechanism. SOLUTION: One end side upper/lower shafts 13, 14 of a four-node link 12 are fixed to a lower bracket 18 of a side walk 7 of a turning solid 4, and upper/ lower links 15, 16 are respectively rotatably installed on both ends of these shafts 13, 14. The mutual free ends of these upper/lower links 15, 16 are connected by shafts 17, 19, and Ilhe mutual shafts 17, 19 are respectively relatively rotatably connected by a link 20 on both ends. The shafts 17, 19 and a vertical frame 9a of a ladder 9 are connected by upper/lower links 21, 22 for constituting parallel links. That is, one ends of the links 21, 22 are rotatably connected to both ends of the shafts 17, 19, and the other ends of the respective links 21, 22 are respectively relatively rotatably connected to the vertical frame 9a of the ladder 9 by shafts 23, 24.
Patent JP-H08184794-A (JP)
Title: Liquid crystal display device
Inventor: KIJIMA TSUGUNOBU
IPC: G01R31/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a liquid crystal display device capable of preparing a display signal for displaying a display pattern for an inspection at the inside of the liquid crystal display device. CONSTITUTION: The liquid crystal display device 13 is provided with a liquid crystal display panel 11, a gate driver 9, a source driver 10 and a display control circuit 12. The display control circuit 12 has a display pattern preparation circuit 4 preparating an internal display signal based on a clock signal CK inputted from outside, a signal selection circuit 5 selecting either of an external display signal inputted from the outside and the internal display signal based on a selection control signal SL and a timing controller 7 controlling a timing for the gate driver 9 and the source driver 10 based on the clock signal CK and the display signal selected by the signal selection circuit 5. At the time of the insection, the display is performed based on the internal display signal prepared by the display pattern preparation circuit 4.
Patent JP-H10168692-A (JP)
Title: False twist conjugate yarn and textile material using the same
Inventor: CHINO KUNIO
IPC: D02G3/38
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a false twist conjugate yarn having grazing tone and rich in cool feeling. SOLUTION: A single fold port A consists of randomly and mixedly existing three sections, i.e., a normal rotating section A1 where a second textile 12 is wrapped in single fold around a first textile 11, an inverted section A2 where the first textile 11 is wrapped in single fold around the second textile 12, and an regular lay section A3 where the first textile 11 and the second textile 12 are wound about free from principal and accessory relation. A triple fold part B is composed of the first textile 11 which is wrapped in triple fold by the second textile 12. In the first textile 11 of the inverted section A2, a thick section F and a fine section H are coexistent, the color of the textile is deeply manifested in the thick section and the color is lightly manifested accordingly to the fineness of the textile going from the thick section F to fine section H.
Patent JP-2001147029-A (JP)
Title: Air conditioner
Inventor: HAMANO HIROYUKI
IPC: F24F13/20
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner being mounted on the lower wall face in which the strength and assembling workability can be enhanced while improving the appearance. SOLUTION: The air conditioner 1 being mounted on the indoor wall face comprises a body including a base 2 arranged with a heat exchanger 8 and a fan 9 and a cover 3 fixed to the outer circumference of the base 2, a front cover 4, a suction grill 6 having an air inlet 5 fixed to the front cover 4, and an air outlet 7 at a lower part of the front cover 4. The base 2, the cover 3, the front cover 4, and the suction grill 6 are formed of a sheet metal, and the suction grill 6 is held rotatably by rotary shafts 12 provided at the lower left and right sides of the suction grill 6 such that it can be opened/closed freely by means of an open/close metal (magnet catcher 13) provided at the upper end part of the suction grill 6.
Patent JP-H02176618-A (JP)
Title: Scanning optical device with surface deflection correcting function
Inventor: ARIKI YOSHIO
IPC: G02B26/12
Filed: 1988-12-28
Abstract: PURPOSE:To compensate the curvature of field excellently and to correct a surface deflection by providing a 1st single lens which has negative power only in section perpendicular to a scanning direction and a 2nd single lens which as positive power in both scanning-directional section and section perpendicular to the scanning direction. CONSTITUTION:The optical device consists of the 1st single lens which has the negative power only in a direction perpendicular to the main scanning direction and the 2nd single lens 2 which has the positive power in both the section in the main scanning direction and the section in the subscanning direction. Then the distance from a deflector (motor 6 and rotary polygon mirror 7) to the lens 1, the distance from the lens 1 to the lens 2, and the distance from the lens 2 to a scanned surface 8 are adjusted respectively to compensate the curvature of a distortion in the main scanning direction. Further, the curvature of cylindrical surfaces 1 and 2 is adjusted to compensate the curvature of field in the subscanning direction which is generated by a troidal surface 2b, and the reflecting surface of the deflector and the surface of a scanned body are put in conjugate relation with the curvature of the surfaces 1a and 2a and the curvature of the section of the surface 2b in the subscanning direction to correct the surface deflection of the reflecting surface of the deflector. Consequently, aberrations are compensated and the surface deflection is easily corrected.
Patent JP-H08162235-A (JP)
Title: Joint connector
Inventor: TSUJI KENJI
IPC: H01R31/08
Filed: 1994-12-01
Abstract: PURPOSE: To make insertion work of a joint terminal easy. CONSTITUTION: A holding part 20 is formed symmetrically to the insertion direction of a joint terminal 25 and so as to be the same shape and arrangement looked from both connecting port sides in a housing 10. An engaging hole 28 in the joint terminal 25 is formed in the same shape and arrangement looked from the tip side of a terminal piece 27. Even if the joint terminal 25 is inserted from every connecting port, a specified mounting position is held, therefore, confirmation of the shape and arrangement of a holding part by looking at the inside of the housing 10 from the connecting port is made unnecessary.
Patent JP-H09142180-A (JP)
Title: Power seat for construction machine
Inventor: TACHIKAWA KAZUHIKO
IPC: B60N2/04
Filed: 1995-11-23
Abstract: PROBLEM TO BE SOLVED: To improve riding comfort and getting-on/off facility by inhibiting seat position adjustment when a safety lever is in a position of selecting a vehicle stop state, and making a seat position adjustable when the safety lever is in a position of selecting an operable state by moving the safety lever forcibly to the rearmost end. SOLUTION: When a safety lever is moved into an operable position after sitting on a seat and turning on a key switch 12, the position of the seat is adjustable. A manual switch 14 or a memory setting switch 15 is then operated to adjust the position of the seat. When the safety lever is in a vehicle stop position, the operation of the manual switch 14 or memory switch 15 is invalid. At the time of getting off a vehicle, a safety lever switch 13 is turned on by moving the safety lever into the vehicle stop position, and the seat is automatically moved into a rearmost end position. The output of a command to a driving circuit 17 is then stopped.
Patent JP-H09148239-A (JP)
Title: Wafer processing apparatus
Inventor: MATSUSHITA MASANAO
IPC: H01L21/677
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing apparatus, including resist coating and development. SOLUTION: A wafer processing apparatus comprises heaters 11 surrounded by a cover 10 and including a hot plate HP on which a wafer W is heated; a chemical process chamber 2; and a passage 30 of wafers between the heaters 11 and the chemical process chamber 2. A cooling water pipe 21 is attached to the surface 10a of the cover 10 toward the chemical process chamber 2, and it passes constant-temperature water fed from a water supply 22 to cool the surface 10a to the temperature within the chemical process chamber 2.
Patent JP-H07156000-A (JP)
Title: Device for controlling punching command output timing
Inventor: KOJIMA YASUHIRO
IPC: B30B15/26
Filed: 1993-11-30
Abstract: PURPOSE:To provide excellent precision and excellent hit rate even when the thickness of plates is changed in a punch press. CONSTITUTION:A timing control device is provided with a punching command means 27 to output the punching command PF before the set time of a timer earlier than the time when the shaft position determination of a shaft feeding control means 26 is completed. The shaft feeding control means 26 outputs the command pulse to a work feeding mechanism 13, and the completion of the shaft position determination is preliminarily recognized. This control device is provided with a table 30 to set the timer time corresponding to each plate thickness and a selecting means 29 to select the timer time of the table 30 according to the plate thickness data D of the working program 24.
Patent JP-2000155102-A (JP)
Title: X-ray measuring apparatus and method therefor
Inventor: KIKUCHI TETSUO
IPC: G01N23/201
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To shorten time required in the measurement of X-ray reflectivity or locking curve and to realize the measurement with an X-ray measuring apparatus of simple constitution. SOLUTION: An X-ray measuring apparatus is equipped with an X-ray source 1 emitting X-rays from a minute focus, a reflector 3 for reflecting X-rays emitted from the X-ray source 1 to converge reflected X-rays in one direction and a curved monochromator 2 for making X-rays emitted from the X-ray source monochromatic to be reflected the same and converging the reflected X-rays in a direction crossing the converging direction by the reflector almost at right angles. Herein, the reflector 3 and the curved monochrometer 2 are positioned so that the respective converging points of X-rays almost coincide with each other, and a sample S is arranged at the converging point of the monochromater 2 and X-rays reflected by the sample are detected by an X-ray detector 4.
Patent JP-H10172451-A (JP)
Title: Flat cathode-ray tube
Inventor: PARK SANG YOON
IPC: H01J29/06
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To avoid an appearance failure, prevent a magnetic shield from being damaged, and simplify a manufacturing process by forming a magnetic shield mounting part for a rail for mounting a shadow mask and mounting the magnetic shield to that magnetic shield mounting part. SOLUTION: A rail 101 supporting a shadow mask 102 having a color identifying function of an electron beam is mounted to a panel 104 in which phosphors R, G, and B are applied to an inner face. The rail 101 is provided with a shadow mask mounting part 101a and a magnetic shield mounting part 101b. This magnetic shield mounting part 101b is formed in a rack shape parallel to a panel 104 face. At this time, a height of the shadow mask mounting part 101 is constituted to be higher than that of the magnetic shield mounting part 101. The magnetic shield mounting part 101b is provided outside.
Patent JP-2000158346-A (JP)
Title: Manufacture of tie plate file
Inventor: ICHIKAWA TOYOHIKO
IPC: B23D71/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To respond to a request for extending a service life by forming a file layer on one surface of a substrate being a metallic tie plate and by consisting the file layer in multiple steps so as to disperse abrasive grains not only horizontally but also vertically. SOLUTION: The tie plate file is formed by sequentially spraying first-step abrasive gains 14a on a backing electro-deposition layer 15 on one surface of a substrate 12 being a metallic tie plate, preliminarily adhering the first-step abrasive grains 14a to a first-step electro-deposition layer 16a, spraying second- step abrasive grains 14b onto the first-step electro-deposition layer 16a, and preliminatrily adhering the second-step abrasive grains 14b to a second-step electro-deposition layer 16b. In addition, third-step abrasive grains 14c are preliminarily adhered onto the second-step electro-deposition layer 16b, and the whole is perfectly adhered by forth-deposition layer 16c. Thus, a file layer 18 is formed so as to disperse the abrasive grains 14 not only horizontally but also vertically. Thus, a request for extending service life can be responded to.