baber/WOPTO huggingface dataset:
Patent JP-S63122908-A (JP)
Title: Surface inspection apparatus
Inventor: NISHIKAWA MASAMITSU
IPC: H01L21/66
Filed: 1986-11-13
Abstract: PURPOSE:To inspect a surface with high accuracy and high efficiency, by providing a reflecting mirror to allow parallel light for oblique light illumination to be incident to said mirror and allowing the reflected light at this time to be incident to an image sensing part. CONSTITUTION:This apparatus consists of a holding part 2 for holding and locating a Si-wafer 1 in a freely detachable manner and an illumination part 3 for illuminating the wafer with oblique light, and the holding part 2 consisting of an X-Y table 7 and the reflecting mirror 9 provided to one side part of the upper surface of said table 7. At first, the table 7 is placed at a position where the reflecting mirror 9 comes to the part directly under an ITV camera 13 with respect to the illumination part 3 and parallel beam 10 is projected on the reflecting mirror 9 from the illumination part 3. The light 10 is incident to a reflecting surface 11 of the mirror 9 with the movement of the table 7 and reflected upwardly to sense the image of the reflecting region of the light 10 and an image signal SA is outputted to an operational control part 5. Subsequently, the image signal is converted by an A/D converter and a light quantity abnormality diagnostic means judges whether the voltage value of the signal SA is within a predetermined tolerant region and, on the basis of the quantity of the light 10, the continuation and interruption of inspection are performed.
Patent JP-H07121170-A (JP)
Title: Musical sound parameter editing device
Inventor: OKAI YOICHIRO
IPC: G10H1/00
Filed: 1993-10-27
Abstract: PURPOSE:To eliminate the influence of a quick-editing function and facilitate full-editing operation as to the musical sound parameter editing device equipped with a full-editing function and a quick-editing function. CONSTITUTION:Musical sound parameters in an editing buffer 3 are fully edited by an editing switch 3 and a presetting correcting circuit 4. The fully-edited musical sound parameters are edited quickly by an altering circuit 6 according to the manipulated variable of a QED slider 50. The musical sound parameter to be edited in the editing buffer 3 and the musical sound parameters of the altering circuit 6 are outputted to a selector 7. The musical sound parameters inputted to the selector 7 are switched by the operation of a QED by-pass switch 60 and outputted to a sound source circuit 200. Then a musical sound corresponding to the fully-edited musical sound parameter is generated.
Patent JP-H01110919-A (JP)
Title: Manufacture of clip with cap
Inventor: OMORI NORIO
IPC: B29C45/36
Filed: 1987-10-24
Abstract: PURPOSE:To make the assembling of a cap to a clip main body unnecessary by a method wherein a seal cap is molded in the reversed shape with the common mold after the injection-molding of the clip main body and, after that, reversed. CONSTITUTION:Plastic material is injected through a first sprue runner 26 and a first gate 37 in a clip main body cavity 41 under the state that no cap cavity 43 presents by advancing a slide core 35 on the clip main body cavity 41 side. In succession, macromolecular elastic material is injected in a cap cavity 43, which is formed by retreating the slide core 35, in order to mold a cap 11. When the hardening of cap material completes, mold release is done and the cap in the reversed shape is reversed to its regular shape.
Patent JP-S63123503-A (JP)
Title: Work roll shift type rolling mill
Inventor: KOBAYASHI KAZUO
IPC: B21B27/02
Filed: 1986-11-12
Abstract: PURPOSE:To uniformize a sheet thickness by supporting both ends of work rolls by edges of freely rotatable disk rollers and moving cages which support the disk rollers freely rotatably in the axial direction of the work rolls and in a vertical direction thereby making shift and bending operations of the work rolls. CONSTITUTION:Projections 21 having a circular truncated cone shape are formed to both end faces of the work rolls 2 and the freely rotatable disk rollers 22 having the rotary shafts approximately orthogonal with the axes of the rolls 2 are provided to both side ends of the rolls 2. The projections 21 contact the edges at the front edges of the rolls 2 and are thereby supported. The rollers 22 are supported by the cages 23 and the cages 23 are slid in blocks 25 by cylinders 24 to move axially. The blocks 25 hold the cages 23 in a vertical direction and are moved by cylinders 27 in the direction vertical with a housing 26. The work rolls 2 are, therefore, moved axially and vertically by moving the cages 23 axially and vertically.
Patent JP-H04150762-A (JP)
Title: Dc/dc converter
Inventor: ICHIDA FUMIHIRO
IPC: H05K1/16
Filed: 1990-10-09
Abstract: PURPOSE:To make a smaller DC/DC converter by incorporating more than one of the capacitors of a circuit in a substrate. CONSTITUTION:A dielectric substrate 10 includes high-dielectric-constant regions 11-14, so their surrounding regions have a relatively low dielectric constant. Conducting patterns are formed on both surfaces to provide pairs of electrodes. These pairs of electrodes, together with the dielectric regions, form four capacitors in the substrate. The regions between the electrodes have a properly high dielectric constant to provide capacitors of sufficient capacity for the fundamental structure of a DC/DC converter. An area required for the terminal electrodes is comparatively small, or as large as one electrode, therefore, the packaging efficiency improves.
Patent JP-H11106182-A (JP)
Title: Expansion/contraction position detection device for outrigger cylinder
Inventor: HIUGA NARIMIKI
IPC: B66C23/78
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To eliminate a necessity to prevent the rotation of an outrigger cylinder by expanding/contracting a rod, to reduce the strength of a detection rod a guide member, and to reduce the weight of an outrigger device. SOLUTION: In an outrigger device provided with an outrigger cylinder 1, its cover 5, and a ground-contact member 4 at a lower end of a rod 2 of the outrigger 1, a spacer 6 is housed over the rod 2 at a lower part of the rod in a turnable manner, a detection rod 9 is erected on the spacer 6, a guide member 10 to guide the vertical movement of the detection rod 9 is provided on a cylinder tube 3, position detection bodies 12, 13 to detect the expansion position and the contraction position of the outrigger cylinder 1 are provided on the detection rod 9, and position detectors 14, 15 are provided at the position corresponding to the position detectors 12, 13 on the cover 5 when the outrigger cylinder 1 is in the expansion position and in the contraction position.
Patent JP-H0950019-A (JP)
Title: Stereoscopic display device
Inventor: HAMAGISHI GORO
IPC: H04N13/04
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display device constituted to shorten an adequate visual distance. SOLUTION: A parallax barrier 6 is arranged in contact with the front surface of a front glass substrate 1 of a liquid crystal panel and an exit side polarizing plate 10 is arranged on the front side of this parallax barrier 6. The distance between the image forming surface of the liquid crystal panel and the parallax barrier 6 is made shorter by as much as the thickness of the exit side polarizing plated 10 by such constitution and the adequate visual distance is made shorter by as much as [(inter-eye distance) + (pixel pitch)] × (thickness of the polarizing plate)/(pixel pitch).
Patent JP-H04145649-A (JP)
Title: Fitting structure of heat sink and pulling-out jig of heat sink
Inventor: ADACHI MASAYUKI
IPC: H01L23/40
Filed: 1990-10-08
Abstract: PURPOSE:To freely and simply pull down a heat sink by a method wherein the heat sink is fixed by a cavity provided in a plate spring and the heat sink or a stud and further a pulling-out jig is used. CONSTITUTION:A plate spring 5 fitted into a stud 4 is engaged with a cavity 7 inside a hole of a heat sink 6 and the sink 6 is pushed against a heat transfer plate 2 by the spring 5, whereby the sink 6 is fixed. The sink 6 comes into contact with the plate 2 by the spring 5 and the cavity 7 to fix each other, whereby heat generated in a semiconductor element 3 can be radiated into an atmosphere through the sink 6. Further, when a pulling-out jig 10 is inserted into a gap 8 between the stud 4 and the sink 6, the spring 5 is so fitted as to spring out to a side face of the stud 4, and the spring 5 is pushed in above the side face of the stud 4 by the jig 10 to detach from the cavity 7. Thereafter, if the sink 6 is picked up, it can easily be separated from an LSI case 1. Thus, the sink 6 can freely and simply be pulled down.
Patent JP-H11109932-A (JP)
Title: Picture display device
Inventor: TOMITAKA TADAFUSA
IPC: G09G5/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device that controls deterioration of a user's eyesight. SOLUTION: In this device, in displaying a picture based on an inputted picture signal 1, a picture forming means 3 forms a picture 2 for recovering fatigue of a user's eyesight. A time measuring means 4 measures the operating time of the picture display device. Then, a display switching means 5 changes over the picture signal 1 and the signal for the picture 2 for recovering fatigue and displays, based on a prescribed set time and operating time. Since the inputted picture signal and the fatigue-recovering picture signal are switched and displayed according to the set time and operating time, it makes the user take a rest semi-forcibly, controlling the deterioration of the eyesight.
Patent JP-S62128404-A (JP)
Inventor: DOMEKI YOKICHI
IPC: H01F27/32
Filed: 1985-11-29
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-H08135171-A (JP)
Title: Overhanging scaffold device for temporary scaffold body
Inventor: SUZUKI YOSHINAO
IPC: E04G5/06
Filed: 1994-11-04
Abstract: PURPOSE: To enable plural workers to easily pass each other on a scaffold by fitting one side parts of side frames freely to the outside of a pair of longitudinal frames in a frame body by fixing means, connecting the other side parts of the side frames by a joint body, and fitting a scaffold board to the lower parts of the side frames. CONSTITUTION: After scaffolds formed of frame bodies 7 constituted of longitudinal frames 5, lateral frames 6, and the like are built up at specified spaces and connected, a temporary scaffold body (b) is constructed. A locking member 14 provided at the longitudinal rod 1a of each side frame 1 is engaged with the longitudinal frame 5 of the frame body 7 in the scaffold body (b). The side frame 1 is thereby positioned to the frame body 7, and the side frame 1 is supported by the scaffold body (b), so that a worker does not have to support the side frame 1 with both hands and can perform the operation of a fixing means 2 with one hand.  After engaging the bracing member 15 of the side frame 1 with the longitudinal frame 5 of the scaffold body (b), the longitudinal frame 5 of the frame body 7 is connected to the longitudinal rod 1a, and each longitudinal rod 1b is linked by a joint body 3 and connected by a latch 12. An overhanging scaffold board 4 is then laid across the lower parts of the lateral frames 1d, 1d to construct a hanging scaffold device A.
Patent JP-H07119267-A (JP)
Title: Installing structure of staircase mounting beam
Inventor: OKADA SEIJI
IPC: E04F11/02
Filed: 1993-10-28
Abstract: PURPOSE:To dispense with the installation of any reinforcing beam for the purpose of reinforcement in particular at the side of a building body at the time of setting a staircase mounting beam. CONSTITUTION:A stair hall 2 is installed in a building body 1. A beam 3 beside this stair hall is installed in place along one side face of the stair hall 2 of this building body 1. At the outside of this stair hall 2, each end of other plural orthogonal beams 4 of the building body 1 is orthogonally connected to the beams 3 beside the stair hall. In addition, at the side of this stair hall, a reinforcing metallic material 5 is installed along a side face of the beam 3 beside the stair hall. In the longitudinal direction of the beam 3 beside the stai hall, a connecting part 6 is installed in the reinforcing metallic material 5 at a position shifted from the orthogonal beam 4. A stair mounting beam 7 is connected to this connecting part 6 as being orthogonal with the beam 3 beside the stair hall. In succession, the beam 3 beside the stair hall is reinforced by the reinforcing metallic material 5.
Patent JP-H08108071-A (JP)
Title: Nitrogen oxide removal catalyst and production thereof
Inventor: IKEDA MASATOSHI
IPC: B01J23/755
Filed: 1994-10-07
Abstract: PURPOSE: To enhance the activity of a copper carried alumina catalyst and to obtain a catalyst excellent in NOx removing performance in an atmosphere contg. oxygen in excess. CONSTITUTION: Copper and at least one kind of metal selected among nickel, cobalt and iron are carried as oxides on a carrier made essentially of alumina to obtain the objective catalyst. Nickel, cobalt or iron accelerates the variation of the valence of copper, NOx is easily adsorbed on copper as active sites and a removal reaction of NOx proceeds selectively.
Patent JP-H03132355-A (JP)
Title: Ink jet printer
Inventor: NISHITANI KIMIO
IPC: B41J2/01
Filed: 1989-10-19
Abstract: PURPOSE:To make a superimposed state of dots be not varied between different rasters in a same line when recording is performed a plurality of times bidirectionally per one line by a method wherein an order of block divided drive of a discharge energy generating element group is varied according to a recording direction. CONSTITUTION:A bubble jet recording head unit 90 is composed of four recording heads 9A-9D. When the recording head 90 is moved in a forward direction, output Q of a type D flip-flop 21 becomes low by different phase signals PH1, PH2 outputted from a drive system, and output of an AND gate 22 becomes low. A counter output is inputted as it is to a decoder 25, and generating order of block drive signals becomes the order of Y0, Y1, Y2, and Y3. When the recording head is reversed in direction and a same line is printed, output Q becomes High, and output of the AND gate 22 becomes High. The order or an output of the decoder 25 becomes Y3, Y2, Y1, Y0 and uniform printing dot interval recording can be performed.
Patent JP-H1193777-A (JP)
Title: Natural gas reforming device and gas engine provided with its device
Inventor: KAWAMURA HIDEO
IPC: F02M21/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a natural gas reforming device for thermally decomposing CH4 as a main component of natural gas into CO and H2 reformed fuel and provide a gas engine for improving thermal efficiency by using the natural gas reforming device and reducing CO2 content in exhaust gas to be released and restricting the generation of NOX by using CO2 in exhaust gas for thermal decomposition. SOLUTION: This natural gas reforming device 2 has an exhaust gas passage structure 51 arranged in an exhaust gas pipe 50 to form an exhaust gas passage 44, a gas fuel case 52 arranged outside the exhaust gas pipe 50 to carry gas fuel therethrough, a porous member 53 formed of porous ceramics and arranged in the gas fuel case 52 to form a gas fuel passage 45, a catalyzer 33 applied on the surface of the porous member 53 to transform CH4 and CO2 into CO and H2 reformed fuel and a heat insulating material 55 arranged on the outer periphery of a gas fuel case 52.
Patent JP-2001092089-A (JP)
Title: Color image forming method
Inventor: TOSAKA YASUO
IPC: G03C5/08
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method by which no image unevenness and a stable color tone of black dots are ensured. SOLUTION: A photosensitive material used has a silver halide emulsion layer containing a yellow coupler (Y layer), a silver halide emulsion layer containing a magenta coupler (M layer) and a silver halide emulsion layer containing a cyan coupler (C layer). When the photosensitive material is exposed with respective light sources, sensitivities between the emulsion layers are represented by Sy(Y)/Sy(M)>=25, Sy(Y)/Sy(C)>=25, Sm(M)/Sm(C)>=25, Sm(M)/Sm(Y)>=25, Sc(C)/Sc(Y)>=25 and Sc(C)/Sc(M)>=25. The maximum light exposures in exposure with respective light sources are represented by Sy(Y)×2.5<=Ey<=Sy(Y)×4.0, Sm(M)×2.5<=Em<=Sm(M)×4.0 and Sc(C)×2.5<=Ec<=Sc(C)×4.0. The M layer contains a magenta coupler of formula M-I or M-II and is situated farther from the substrate than the Y and C layers.
Patent JP-H04150275-A (JP)
Title: Picture element unevenness detector
Inventor: KAMEYAMA TAKASHI
IPC: H04N5/378
Filed: 1990-10-11
Abstract: PURPOSE:To surely update a defect picture element correction data with simple circuit constitution by repeating the operation of generating a defect picture element correction data while correct an image pickup output signal of a defect picture element and updating the defect picture element correction data written in a storage means depending on the result of correction. CONSTITUTION:The detector is provided with a defect picture element correction signal output means 13 outputting a defect picture element correction signal in response to a defect picture element correction data from a control means 5 and a subtractor means 9 correcting an image pickup output signal of a defect picture element by subtracting the defect picture element correction signal from the image pickup output signal of the defect picture element and while the image pickup output signal of the defect picture element is corrected, the generation of the defect picture element correction data is repeated and the defect picture element correction data written in the storage means 12 is updated depending on the result of correction of the image pickup output signal of the defect picture element. Thus, the defect picture element correction data is detected without calculating a troublesome transfer characteristic in the closed loop operation. Thus, the circuit constitution is simplified and the defect picture element correction data updation is ensured.
Patent JP-S63125521-A (JP)
Title: Liquid crystal copolyester with blocked molecular terminal
Inventor: SHIKAE TOSHIO
IPC: C08G63/91
Filed: 1986-11-13
Abstract: PURPOSE:To obtain a liquid crystal copolyester increased in flow and improved in moisture and hydrolysis resistance, by blocking the functional groups on the molecular terminals of copolyester which exhibits anisotropy upon melting. CONSTITUTION:This liquid crystal copolyester is formed by blocking the functional groups on the molecular terminals of a copolyester which exhibits anisotropy upon melting with a low-molecular compound having at least one aromatic ring and an MW<=350. It is preferable that at least one compound selected from among the compounds of formulas I-V is used as the low- molecular compound to block the molecular terminals. In said formulas, R1 and R2 are each a substituent selected from among a 1-10C alkyl, -Cl, -Br, -OCH3, -NH2, vinyl, phenyl and the like, Y is a group selected from among a 1-4C alkylene, alkylidene, -O-, -S-, -CO- and the like, n is an integer of 0-2, X is a functional group selected from among aldehyde, hydroxy, carboxyl, amino glycidyl ester, isocyanate, acetoxy, carboxyalkyl ester (1-4C alkyl), and the like.
Patent JP-H0987418-A (JP)
Title: Synthetic resin composition and synthetic resin molding
Inventor: OUCHI KIYOMI
IPC: H01B1/24
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful as an antistatic material, capable of stably providing a synthetic resin molding having 10<5> to 10<10> Ωcm volume specific resistance, comprising a synthetic resin and a carbon precursor particle having a specified carbon content. SOLUTION: This resin composition comprises (A) a synthetic resin (preferably a polyamide, a polyethylene terephthalate, etc.) and (B) a carbon precursor particle having 85-97wt.% carbon content and not completely carbonized (preferably particles having 10<4> to 10<8> Ωcm volume specific resistance and <=0.1mm average particle diameter). The addition of electroconductive fibers to the composition preferably improves mechanical characteristics such as strength, etc., and sliding characteristics besides adjustment of volume specific resistance of a synthetic resin molding. Carbon fibers having 100-500μm average fiber length are preferable as the electroconductive fibers. The component B, for example, is obtained by infusibilizing a thermoplastic resin such as a polyacrylonitrile, etc., in an oxidizing atmosphere and heating and baking in an inert atmosphere.
Patent JP-H0899879-A (JP)
Title: Dermatological medicine containing content of fatty acid glyceride again heavy infection
Inventor: FURORIAN BORUFU
IPC: A61K8/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a dematologic composition capable of preventing and treating superinfections without affecting the normal physiological bacterial flora of skin, by using a mono-, di- or tri-glycerol monocarboxylic acid monoester as an active ingredient. SOLUTION: This composition contain a fatty acid glyceride selected from among (A) a monoglycerol monocarboxylic acid ester of formula I or II (R is a 6-14C acyl) (a preferable example; glycerol monocaprylate, glycerol monocaprylate), (B) a diglycerol monocarboxylic acid monoester (a preferable example; diglycerol monocaprylate, diglycerol monolaurate) and (C) triglycerol monocarboxylic acid monoester (a preferable example; tiglycerol monolaurate, triglycerol monomyristate) preferably in an amount of 0.1-10.0 pts.wt. (preferably 1.5-5.0 wt.%). The composition is remarkably effective against superinfections, especially staphylococci, Pityrosporum ovale, or dermatophytes.
Patent JP-S61149253-A (JP)
Title: Apparatus for washing powdery particle
Inventor: ITO SEIJI
IPC: B03B5/00
Filed: 1984-12-24
Abstract: PURPOSE:To continuously perform efficient washing operation within a short time, by arranging a stirrer to the bottom part forming an inverted conical shape of a washing tank and introducing a washing solution into said tank from the bottom part and discharging the same from the upper part of said tank. CONSTITUTION:In washing a powdery particle, the powdery particle is introduced into a washing tank from an upper opening part 8 while a washing solution is introduced into a washing solution introducing chamber 5 from the washing solution introducing pipe 6 provided to the bottom part of said tank. This washing solution is raised while dispersed between rotating stirring blades 3 and raises and disperses the powdery particle in the washing tank 1 and, therefore, the powdery particle is washed through the continuous contact with the washing solution. The washing solution after contact is successively discharged from a washing solution discharge pipe 7 and the powdery particle after the completion of washing is discharged from the discharge pipe 12 of the bottom part along with the washing solution or discharged from the washing solution introducing pipe 6 when there is no discharge pipe. By this effective flow of the washing solution, efficient washing operation can be continuously performed while water is conserved.