baber/WOPTO huggingface dataset:
Patent JP-H01115587-A (JP)
Title: Extractor for article
Inventor: UEYAMA MASATO
IPC: B65G61/00
Filed: 1987-10-24
Abstract: PURPOSE: To securely take out works housed irregularly inside a case by detecting the positions of two points on a bar-shaped work inside a housing case by means of a pair of length-measuring means, and by providing a controller for operating a handling unit on the basis of this detection signal. CONSTITUTION: Two-point positions on a bar-shaped work W inside a housing case 1 are detected by a pair of length-measuring means 11, 12 provided to both ends parts of a handling unit 7. Then, the detection of one point on the bar-shaped work W by the length-measuring means on one side is judged by a first judging means of a controller 13. The one point on the bar-shaped work W detected and judged is moved to the center of the handling unit by a moving means, and the revolving motion of the unit making a center of this one point is controlled by a controlling means. Then, the detection of the other one point on the work W by means of the other length-measuring means during the revolving motion is judged by a second judging means.  The taking-out operation of the bar-shaped work W by the unit after this judgment is controlled by a controlling means for taking out the bar-shaped work from the inside of the case.
Patent JP-2001093886-A (JP)
Title: Dry etching method and manufacturing method for semiconductor device
Inventor: SETA SHOJI
IPC: H01L21/3065
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method for preventing borderless etching by using new materials as an etching reducing film in the selective etching method of a silicon oxide film, and a method for manufacturing a semiconductor device. SOLUTION: A silicon oxide film (organic silicon oxide film) containing C and H is used as an etching reducing film 11. Then, a film 10 to be etched on a semiconductor substrate 16 is selectively etched by activating reaction gas. After etching, the quality improving treatment or peeling treatment of the silicon oxide film (organic silicon oxide film) containing C and H is carried out. The reaction gas is constituted of the mixed gas of gas, containing C and F with inert gas, and the mol rate of C, F, and O2 in the reaction gas is set such that C/O2>=6 and F/O2>=5.3. In this case, the flow rate of oxygen gas is set to be not more than 5.5% with respect to the total flow rate of the reactive gas. The reactive gas contains C4F8, CO, and ArO2.
Patent JP-H02118257-A (JP)
Title: Method and device for adjusting backlash of differential mechanism
Inventor: MINOSHIMA YOSHIAKI
IPC: F16H48/06
Filed: 1988-10-25
Abstract: PURPOSE:To carry out the adjustment of the backlash between a drive pinion and a ring gear with stable accuracy, automatize the adjustment, lower an assembling cost and improve reliability by clamping one of the adjust nuts of a differential case in the direction of engaging the ring gear with the drive pinion to a defined load and then loosening same by a defined quantity and, after that, clamping the other adjust nut. CONSTITUTION:Slide frames 13L, 13R are moved close to a carrier 1 by driving a motor, and their respective engaging portions 23 are engaged with adjust nuts 4A, 4B which are screwed into the carrier 1. A nut runner 15 on an adjusting head HD(L) side is rotated in the direction of loosening the adjust nut 48 by the engaging portion 23. After that, by rotating a nut runner 15 on an adjusting head HD(R) side, the adjust nut 4A on the installing side of a ring gear 3A is fastened to a defined quantity of load. Then, by driving a cylinder 28 on the adjust head HD(R) side, a female engaging portion is moved to a male engaging plate side to engage both and, by driving a loosening cylinder 29, the adjust nut 4A is loosened by a defined quantity. After that, the adjust nut 48 on the opposite side is fastened to a defined torque, to complete the adjusting operation.
Patent JP-H07126885-A (JP)
Title: Plate type plating device
Inventor: YAMADA KEISAKU
IPC: C25D5/08
Filed: 1993-10-27
Abstract: PURPOSE:To easily avert the contact of a plating liquid with surfaces exclusive of a prescribed region surface by successively laminating and arranging image meshes, attraction plates and pressurizing plates on both sides of a wiring board to be plated and supplying a pressurizing gas to the pressurizing plate side, thereby pressurizing the wiring board. CONSTITUTION:The image meshes 8b having the patterns corresponding to the regions to be plated of the board surfaces are brought into contact with both surface sides of the wiring board 8a to be plated. The attraction plates 8c having groove type flow passages 8c' for supplying and circulating the plating liquid to the image meshes 8b are disposed in contact with the rear surface sides of the image meshes 8b. Further, the pressurizing plates 8d for bringing the image meshes 8b into contact with the wiring board surfaces are brought into contact with the rear surfaces of the attraction plates 8c. The rear surface sides of the pressurizing plates 8d are provided with plating liquid supplying and circulating devices 8e and the plating liquid is circulated to the image mesh 8b side via the groove shaped flow passages 8c' of the attraction plates 8c. A power source section for supplying a plating current is connected to the wiring board 8a.
Patent JP-S63124367-A (JP)
Title: Alkaline zinc storage battery
Inventor: ISHIKURA YOSHIKAZU
IPC: H01M4/24
Filed: 1986-11-12
Abstract: PURPOSE:To improve the cycle performance in the early stage and from the middle stage and to increase the cycle life by using a zinc electrode obtained by adding 0.5-5 wt.% carbon powder to zinc active material. CONSTITUTION:5 wt.% mercuric oxide is added to a zinc active material comprising 45 wt.% zinc oxide powder and 45 wt.% zinc powder. 5 wt.% calcium oxide and 0.5-5 wt.% expanded graphite based on the zinc active material are added to the mixture and they are fully mixed. 5 wt.% polytetrafluoroethylene (PTFE) dispersion is added to the mixture and then they are formed in a sheet with a calender. The calendered sheets are sticked on both sides of a current collector to manufacture a paste type zinc electrode. The zinc electrode is used as a negative electrode and a sintered nickel electrode is used as a positive electrode, and a nickel-zinc storage battery is assembled.
Patent JP-H0695423-A (JP)
Title: Toner for electrostatic developer
Inventor: AKAMATSU SHOJI
IPC: G03G9/097
Filed: 1992-09-11
Abstract: PURPOSE:To provide a toner for an electrostatic developer excellent in stability of electrostatic charge characteristics to temp. and humidity and having releasability. CONSTITUTION:This toner for an electrostatic developer contains phosphorus- contg. organopolysiloxane represented by the general formula (where R<1> is a monovalent hydrocarbon group, R<2> is a divalent hydrocarbon group, R<3> is a monovalent hydrocarbon group, (a) is a positive number, (b) is 0 or a positive number, (c) is a positive number and (x) is 0, 1 or 2) and having <=200 deg.C softening point.
Patent JP-S62114554-A (JP)
Inventor: CHIYAARUZU EFU CHIYUUBU
IPC: A61G/
Filed: 1986-11-12
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-2001095017-A (JP)
Title: Method and device for inspecting on-vehicle camera
Inventor: MURAKAMI KEIICHI
IPC: H04N13/239
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To efficiently perform measurement of a light axis and a distance image to be performed to guarantee the quality of an on-vehicle camera, in cooperation with an image recognizing device by utilizing an on-vehicle navigation device. SOLUTION: This method for inspecting on-vehicle camera is used in a vehicle monitoring system, where an image of a scene in front of a vehicle is picked up by a camera 2a (2b) mounted on a vehicle body and the running state of the vehicle is recognized by an image recognizing device 20, the light axis and the distance image are measured to decide whether they are proper, so as to guarantee the quality of the camera by the image recognizing device 20, the judged result is displayed via a display monitor 52 connected with the on-vehicle navigation system 5, for the promotion of adjustment.  In addition, when the light axis is decided as being abnormal in normal/abnormal decision of the measurement of the light axis, replacement of mounting members is promoted by selectively instructing a mounting member with the shape in which a range to deviate from a proper range of a reference pattern becomes the smallest from among plural prepared mounting members.
Patent JP-H09115659-A (JP)
Title: Induction heat cooker
Inventor: HIROTA MOTONARI
IPC: H05B6/12
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an induction heat cooker in which noise by a cooling fan can be sufficiently reduced by sufficiently performing heat radiation from heat parts. SOLUTION: A current is supplied by plural switching elements 16 respectively to heating coils 14 composed of more than two litz wires. Each switching element 16 is heat-radiated by a separate heat sink, and the rotation number of a cooling fan is set to be sufficiently low, compared to that in conventional devices, thereby noise is reduced.
Patent JP-H09114660-A (JP)
Title: Data processor
Inventor: HIRAKI MITSURU
IPC: G06F12/08
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of an instruction decoder for repeated execution of an instruction by holding control information in a control buffer and repeatedly outputting it from the control buffer. SOLUTION: When a single or series of plural instructions are repeatedly executed plural times, a control signal 112a obtained at the time of first instruction decoding in an instruction decoder 102 is stored in a control buffer 106, and the control signal 112 is repeatedly outputted from the control buffer 106 to an instruction execution part 103 in second and following executions to repeatedly execute the instructions. Since instruction read from an instruction memory 101 and instruction decoding in the instruction decoder 102 are omitted in second and following instruction executions, operations of these function blocks can be stopped, and the power consumption in these function blocks is actually suppressed to 0. Consequently, the power consumption of the data processor is reduced.
Patent JP-H11111183-A (JP)
Title: Plasma display pannel
Inventor: IGUCHI YUICHIRO
IPC: H01J11/36
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To enable an easy formation of a highly accurate and fine fluorescent layer by applying each RGB color type fluorescent paste, from a base having a discharge port, between stripped partitioning walls for RGB luminous layers having specified ranges in pitch, line width and height, which layers are formed on a substrate. SOLUTION: A high aspect ratio and highly fine type paratitioning wall patterns are formed on a glass substrate 1 by the photosensitive paste method, which patterns have pitches of 100-200 μm, line widths of 15-40 μm and heights of 60-170 μm. After red, green, and blue phosphor pastes (RGB) 3, 4, 5 are sequentially discharged from a base having 50-2000 pieces of nozzle at a specified pitch, to between respective partitioning walls, they are dried at 80 deg.C for 60 min. Then, after alighment exposure is applied thereto through a negative type photomask 6 transmitting light at a specified pitch, development is made thereto with 0.5% sodium carbonate solution, and baking is made at 500 deg.C for 30 min. Accordingly, there occurs no such problem as contamination at a partitioning wall top, coating start point or terminating point caused by the paste.
Patent JP-H11109695-A (JP)
Title: Image forming device
Inventor: OKAMOTO KIYOSHI
IPC: G03G15/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent bookbinding of a sheet on which an image is already formed and a replenished sheet from being executed as they are different, which may occure when the sheet is replenished before the image forming of the sheet whose bookbinding should be executed is finished. SOLUTION: An image is formed on recording paper fed from a recording paper housing part 13 or a recording paper housing part 14 by an image forming device 102. Then, a sheet on which the image is formed is carried to a bookbinding device 105. When a page becomes a set page, an insertion sheet of paper is carried to the bookbinding device 105 from an inserter device 104. When the opening and closing of the housing parts 13 and 14 are detected by detection parts 18 and 19 for detecting the opening and closing of the recording paper housing parts before the image forming action of the sheet whose bookbinding should be executed is finished, the bookbinding device 105 is stopped once before bookbinding is executed and confirmation of the sheet whose bookbinding should be executed is requested to a user.
Patent JP-S63125745-A (JP)
Inventor: NIIHARA TOSHIAKI
IPC: F16F15/04
Filed: 1986-11-14
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-2001093545-A (JP)
Title: Method for removing moisture from fuel cell and fuel cell system
Inventor: YAMADA KOJI
IPC: H01M8/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To remove water gathered in an oxygen gas supply groove in a fuel battery with high energy efficiency. SOLUTION: A fuel cell 40 is constructed with an cathode part 42 serving to dissociate hydrogen gas into hydrogen ion and electors; an anode part 41 serving to produce water by the reaction of the hydrogen ion, electron and hydrogen gas; an electrolytic part 43 located between the cathode part 42 and the anode part 41 permitting migration of hydrogen gas; a first plate 44 located adjacent to the cathode part 42, which retains a hydrogen gas supply groove part 44, serving to supply the hydrogen gas to the cathode part 42; and a second plate 44 located adjasent to the anode part 41 with an oxygen gas supply groove portion 44B which serves to supply the oxygene gas to the anode part 41.  Intermittent increase of the pressure to the oxygen gas, which is supplied to the oxygen gas supply groove part 44B, is applyed as a method of removing unnecessary water generated in the anode part 41 and gathered in the oxygen gas supply groove 44B.
Patent JP-H08134841-A (JP)
Title: Floor slab panel for bridge and method of floor slab construction of bridge by floor slab panel
Inventor: SASAYAMA HITOSHI
IPC: E01D19/12
Filed: 1994-11-02
Abstract: PURPOSE: To reduce the labor-hours of the arrangement of a lap reinforcement particularly between adjacent floor slabs in the bridge axial direction, and to obtain sufficient strength in a floor slab panel constituting the floor slab of a bridge. CONSTITUTION: A plurality of internal main reinforcements extended in the direction of width W and erection bars 15 elongated in the bridge axial direction are buried into a rectangular slab-shaped panel body made of concrete. External main reinforcements 16 are arranged on the outsides of the panel body just above these internal main reinforcements respectively. The upper end sections 17a of a plurality of diagonal member reinforcements in an inverted V shape extending over a pair of each upper and lower internal main reinforcement and external main reinforcement 16 are fixed onto the external main reinforcements 16 and lower end sections 17b onto the internal main reinforcements under an abutted state respectively, thus constituting a truss reinforcement 18.
Patent JP-H07117865-A (JP)
Title: Sheet material stacking device
Inventor: SAGAWA YASUHIRO
IPC: B65H1/04
Filed: 1993-10-28
Abstract: PURPOSE:To surely prevent a skew by applying holding effect by means of a pressing member only onto the uppermost sheet material fed from a stacking position. CONSTITUTION:In a sheet material stacking device, in which a pair of carry reference faces 3 are arranged while putting a dimension composed by adding a slight gap to the width dimension of a stacking unit 2 for a sheet material 1 between them, and the sheet materials 1 stacked in the stacking unit 2 are sequentially fed from the uppermost one, pressing members 6, which are supported freely rotationally by the carry reference faces 3, brought into contact with the uppermost sheet material 1 by means of their own weight, and pressed in the sheet material surface direction, is arranged, while a width regulating units 11, which are bent in the sheet material surface direction into almost L-shapes, are formed at the tips of the pressing members 6 projected from the tip of the stacking unit 2 to downstream of the conveying direction.
Patent JP-H09176940-A (JP)
Title: Knitting of non-elastic and elastic yarns, apparatus therefor and sweater knitted fabric structure
Inventor: BRACH ERNESTO
IPC: D04B15/38
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a three-dimensionally uniform sweater knitted fabric by knitting a knitted fabric containing elastic yarns and hard yarns wherein the elastic yarn exists along the course of the knitted fabric so as to be at a substantially uniform draft. SOLUTION: In knitting of a sweater knitted fabric containing at least one each of hard yarn and spandex yarn, a bare spandex yarn 18 having a yarn size of 10-150 de, preferably 10-70 de is supplied from a package 19 set in a spandex supplying unit 9 to a knitting machine 10 at a desired tension level through a yarn tension adjuster in a supplying device 14 and a sweater knitted fabric is knitted together with a hard yarn supplied from a yarn cone 15 to a yarn carrier 11 through a tensioning device 17. Tension of a spandex yarn 18 in a normal knitting process is controlled not so as to vary over 17%, preferably 10% from a tension at an average total stationary state by detecting instantaneous variation of the tension with a strain gauge and draft of the spandex yarn is adjusted to be substantially within a range of 1.1-4.5, preferably 1.2-2.5.
Patent JP-H08187579-A (JP)
Title: Method of electrogas arc welding and its device
Inventor: INOUE KOBO
IPC: B23K9/00
Filed: 1995-09-25
Abstract: PURPOSE: To provide the method of an electrogas arc welding and its device which enables high-quality and highly efficient welding to be achieved, without deteriorating the quality of a material to be welded, against a thick vertical butt joint. CONSTITUTION: The groove 2 of a vertical butt joint whose interval on the front face side of a thick material 1 to be welded is wider than that of its back face side is provided with two welding wires 5a, 5b arranged in the thickness direction; the heat source range of an arc by means of the welding wire 5b on the front face side is made larger than that by means of the welding wire 5a on the back face side; and also, both welding wires 5a, 5b are oscillated in the oscillating direction S along the thickness for welding.
Patent JP-2000093531-A (JP)
Title: Evacuation structure of building for use in disaster
Inventor: KUBOTA KATSUAKI
IPC: A62B3/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To allow wheelchair users to easily take refuge in case of a disaster. SOLUTION: An evacuation path 16 that can be limited against fires includes escalators 14 and wheelchair refuge spaces 24. The wheelchair refuge spaces 24 are provided outside the entrances 22 of the escalators 14 and on the extensions of the escalators 14 in their extending directions. The evacuation path 16 is limited against fires by fireproof partition walls 32, fire doors 34, and fire shutters 36. The fireproof partition walls 32 are provided on both sides in directions perpendicular to the extending directions of the two escalators 14. The fire doors 34 are provided on the portions of the glass fireproof partition walls 32 facing the wheelchair refuge spaces 24. The fire shutters 36 are provided outside the escalator entrances 22 and the wheelchair refuge spaces 24 in such a way as to connect the two glass fireproof partition walls 32 at each end.
Patent JP-H08139594-A (JP)
Title: Clock signal reproducing circuit and load capacitance control circuit for voltage controlled oscillator
Inventor: TOSAKAI NOBUAKI
IPC: H03K3/356
Filed: 1994-11-04
Abstract: PURPOSE: To hardly cause step-out and to secure a stable clock signal reproducing operation relating to a clock signal reproducing circuit (clock recovery circuit) for reproducing clock signals from data signals such as NRZ signals or the like. CONSTITUTION: This circuit is provided with a PLL circuit 22 operated so as to frequency synchronize signals S24 with the signals S191 and a PLL partial circuit 23 operated so as to phase synchronize the signals S114 with the data signals DATA for which the phase synchronization operating speed is made lower than the frequency synchronization operating speed of the PLL circuit 22. The signals S24 are frequency synchronized with the signals S191 by the operation of the circuit 22 first, then, the signals S114 are phase synchronized with the data signals DATA by the operation of the circuit 23 and the signals S114 are outputted as the clock signals CLK reproduced from the data signals DATA.
Patent JP-H04146695-A (JP)
Title: Radiation noise reduction method for package and ic package
Inventor: ASAI NOBUO
IPC: H05K9/00
Filed: 1990-10-08
Abstract: PURPOSE:To prevent radiation noises from leaking out of a package and adversely affecting the pattern of a printed board close to the package and to stabilize a power supply terminal and a grounding terminal in potential by a method wherein a semiconductor chip is packaged providing a shielding material either or both of the upside and the downside of the semiconductor chip. CONSTITUTION:A semiconductor chip 11 is connected to a lead 12 with a bonding wire 13. A package 14 protecting the semiconductor chip 11 is connected to the grounding terminal out of the leads 12 with a shielding material 15 of metal plate or the like. When a power is supplied to the semiconductor chip 11 to start is operating, noises proportional to di/dt and dV/dt are radiated, and at this point as the shielding material 15 is provided, the pattern of the printed board or the like located under the package 14 can be shielded from the noises radiated from the chip 11. Other components and devices can be shielded from noises emitted from the semiconductor chip 11 itself by the shielding material 15.
Patent JP-H05107904-A (JP)
Title: Electrostatic latent image developing device
Inventor: NAMIKI RYOICHI
IPC: G03G15/06
Filed: 1991-10-18
Abstract: PURPOSE:To provide an electrostatic latent image developing device in which a blade for forming the uniform thin layer of non-magnetic one-component developer on the peripheral surface of a developing roller is easily arranged in a narrow space. CONSTITUTION:A developing roller 10 whose surface roughness is <=10mum Rz is arranged to be extremely close to or abut on the surface of a latent image carrier 30, and rotated in a specified direction. The non-magnetic one-component developer T is supplied to the peripheral surface of the roller 10 by a developer supply means 12 and formed to be the uniform thin layer by a developer layer forming means 14. Developing bias voltage is impressed on a developing part by developing bias means 18, 20 and 22. The means 14 is constituted of a blade 14A made of an elastic thin plate and a holding body 14B for holding the blade, and the blade 14A is arranged so that its edge part on the developing roller 10 side may be elastically abut on the peripheral surface of the developing roller extending over the axial direction of the developing roller in an opposing direction or a following direction to the rotation of the developing roller.