baber/WOPTO huggingface dataset:
Patent JP-H02151836-A (JP)
Title: Active matrix substrate and defect correcting method for active matrix substrate
Inventor: SHIMADA YASUNORI
IPC: G09F9/30
Filed: 1988-12-05
Abstract: PURPOSE:To easily correct a defect so that a picture element is not driven by a switching element where the defect occurs even if the defect occurs to the switching element by providing picture element electrodes arranged in respective picture element areas encircled with electrode lines and switching elements. CONSTITUTION:Gate wires 30 as scanning lines and source wires 40 as signal lines crossing the gate wires 30 at right angles are wired on a light-transmissive insulation substrate plate 10 in parallel at proper intervals. A couple of picture element electrodes 20 and a thin film transistor (TFT) 50 connected electrically to one gate wire 30 and one gate wire 40 are arranged in a picture element area encircled with the wires on the insulation substrate 10. Consequently, even if a defect occurs to a switching element 50 connected to each picture element electrode 20, the picture electrode 20 is connected electrically to a picture element electrode 20 in the same area which operates normally to prevent the picture element from being put in operation by the defective switching element 50.
Patent JP-2001126084-A (JP)
Title: Device and method for displaying texture and recording medium
Inventor: SHIMIZU YUSUKE
IPC: G06T15/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To suppress aliases when a texture is reduced and displayed and to reduce the capacity of the data quantity of texture data. SOLUTION: This texture display device is provided with a storing part 36 for orthogonally transforming each spatial frequency component and storing quantized texture data, inversely quantizing parts 42 and 43 for setting-the value of an inversely quantization coefficient equivalent to the high frequency component of the texture data to be a small value in accordance with the reduction ratio of the texture when the texture is displayed to execute inverse quantization so as to attenuate the high frequency component, an inverse transformation part 44 for inversely transforming the texture data and display parts 33, 35 and 38 for displaying the texture by desired supplement processing.
Patent JP-2001127080-A (JP)
Title: Bonder
Inventor: HONDA MOTOHARU
IPC: H01L21/52
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a bonder having an illuminator for facilitating recognition of outline and pattern matching with high accuracy at the time of recognizing the image of a semiconductor pellet. SOLUTION: Since the bonder has an illuminator 1a where a large number of LEDs 3 are arranged on a light emitting flat plate 2a and reticular lenses 20a, 20b are arranged on the optical path therefrom while intersecting the arranging direction of their cylindrical lens orthogonally, upper surface of a pellet 6 can be irradiated uniformly with light over the entire region thereof and since the quantity of light does not decrease, highly accurate image recognition (outline recognition and pattern patching) can be carried out at an existing image recognizing section 23. Consequently, the pellet 6 can be mounted accurately on a lead frame in case of a die bonder and a wire can be routed correctly between a bonding pad and a lead pin in case of a wire bonder.
Patent JP-H04181563-A (JP)
Title: Information recorder/reproducer
Inventor: NOMURA HIRONORI
IPC: G11B21/02
Filed: 1990-11-15
Abstract: PURPOSE:To prevent a carriage and other sections from damaging by controlling movement in a direction different from a normal moving direction of the carriage even if an external force exceeding a limit of a supporting force is applied to the carriage. CONSTITUTION:A microscopic interval (g) is formed to the outer periphery of a guide bar 11 secured to a device, and protrusions 24a, 24b corresponding to control means having holes (h) passed through the bar 11 are provided at a carriage 8. The bar 11 is inserted into the holes (h) of the protrusions 24a, 24b. Thus, even if an external force exceeding the limit of the supporting force of a supporting mechanism 5 is applied externally to the carriage 8 at the time of collision, even if the carriage 8 tends to move in a direction different from the normal moving direction, the insides of the holes (h) of the protrusions 24a, 24b are brought into contact with the bar 11 to control the movement of the carriage 8.
Patent JP-2001072592-A (JP)
Title: Telomerase inhibitor
Inventor: AKAMA TSUTOMU
IPC: A61K31/506
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a telomerase inhibitor useful for treating diseases associated with telomerase activity including malignant tumors by including a compound having a specific thiazoline skeleton and exhibiting a telomerase inhibition activity. SOLUTION: This inhibitor contains a compound having a 2,4-dioxothiazoline skeleton or 4-oxo-2-thiothiazoline skeleton, and exhibiting telomerase inhibitor activity as an active ingredient. The compound is preferably a compound of the formula [R is a (substituted) aryl, a (substituted) heteroaryl, a (substituted) aryalkyl or the like; Q1 is O or S; Q2 and Q3 are each H, a (substituted) arylsulfonyl or a (substituted) heteroarylsulfonyl, or they together form a bond, or the like; Q4 is H or a (substituted) lower alkyl] or its pharmaceutically permissible salt. The effective dose and adiministration frequency of the compound of the formula depend on administration form and others, but commonly 0.01-20 mg/kg a day is preferably administered in a 1-4 divided doses.
Patent JP-H01151149-A (JP)
Title: High-pressure discharge lamp
Inventor: IWATO YASUHIRO
IPC: H01J61/36
Filed: 1987-12-07
Abstract: PURPOSE:To prevent the breakage of a seal section based on a difference in the thermal expansion coefficient by sealing an electrode base section to the seal section of an airtight container via a metal thin plate loosely wound so as to have a void on the periphery. CONSTITUTION:When the base section 5a of a cathode 5 made of tungsten is sealed at the seal section 3 of an airtight container 1 made of quartz glass, for example, there is a large probability that thermal stress is generated by the repeated operation of a discharge lamp due to a difference in the thermal expansion coefficient between the quartz glass and tungsten and fatigue breakdown occurs on the quartz glass. It is the same for an anode 4. A metal thin plate 7 made of molybdenum, for example, is wound and fitted to its base section 4a so as to have a void on the periphery, and the base section 4a is sealed to the quartz via it. The difference in thermal expansion is thereby absorbed by the metal thin plate 7, and no breakage occurs on the seal section 3 due to thermal stress.
Patent JP-H07156723-A (JP)
Title: License plate mounting structure
Inventor: NAKAYAMA NOBUYUKI
IPC: B60R13/10
Filed: 1993-12-08
Abstract: PURPOSE:To selectively mount a license plate of light character type and of non-light character type by connecting a movable part through a hinge part of a flat plate part where a lisence plate is provided, and providing a mounting and engaging part of the lisence plate on first and second lisence plate supporting parts formed in the movable part. CONSTITUTION:The first condition where a part between hinge parts 17A, 21A in a movable part 19A and similarly a part of the hinge part in a movable part 19B are respectively positioned on the same level, and the second condition where a part between hinge parts 20A, 18A in the movable part 19A and similarly a part of the hinge part in the movable part 19B are respectively projecting forward from the flat plate part 14 are selectively employed. A lisence plate 30 of light letter type is provided e.g. on the left side lisence plate supporting part formed by the movable parts 19A and 19B in the first condition, and a second lisence plate 32 of non-light character type is mounted. The lisence plate is tightened by a clip 25.
Patent JP-2000119819-A (JP)
Title: Special shaped wire for piston ring
Inventor: NAMEKAWA KIYOSHI
IPC: C22C38/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of quenching cracks in a wire in a coiling stage after blooming and rolling, to improve its cold workability and to sufficiently improve its wear resistance and corrosion resistance by nitriding by specifying the compsn. composed of C, Si, Mn, Cr, Al, Cu and Fe. SOLUTION: An alloy contg., by weight, 0.4 to 0.7% C, 0.1 to 1% Si, 0.1 to 1% Mn, 5 to 10% Cr, 0.3 to 1% Al, 0.2 to 1.2% Cu, and the balance Fe with impurities is subjected to hot working and cold working and is thereafter subjected to nitriding to obtain a special shaped wire for a piston ring having an excellent surface. In this alloy steel, the contents of C and Cr as the main chemical components are controlled to the ranges causing no practical troubles, by the addition of a proper ant. of Al, the latent period of the Ar1 transformation is reduced, the transformation is sufficiently allowed to occur in the cooling stage, cracking and breaking are securely prevented in the blooming and wire rod rolling stages, and, moreover, its hardness is increased without exerting bad influence on the hot and cold workability thereof to improve its wear resistance.
Patent JP-H10146472-A (JP)
Title: Combing scissors for hair-dressing
Inventor: MORIMATSU SADAO
IPC: B26B13/08
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To facilitate haircutting even if the hair to be combed is less and the hair to be styled is particular tipe. SOLUTION: A long plate-shaped combing blade 10 and a cutting blade 20 are mutually superposed each at the center and axially supported with a pin 30 so as to make them pivotable. The cutting blade 20 is formed with a cutting edge 23 continuously from the tip end to the center part or about, along the side edge where the combing blade 10 is superposed. The combing blade 10 is provided with plural combing blades shaped like the teeth of a comb at proper spaces apart from each, projecting to the cutting blade 20 side so as to be superposed on it. The tip end of each combing blade 13 is projected circular-arcuately.
Patent JP-H04183508-A (JP)
Title: Boring cutter
Inventor: ITO KATSUO
IPC: B23B51/04
Filed: 1990-11-13
Abstract: PURPOSE:To automate the discharge of cut chips by retaining a circular cut chip which is cut out from a workpiece by the body of a boring cutter for forming a large diameter hole in a steel plate or the like, with the use of a locking step part of a center drill, and then by pushing the circular chip out from the workpiece with the use of a spring. CONSTITUTION:In a boring cutter having a shank 1 coupled to the rotary shaft of a motor driven tool, a center drill 5 and a cutter body 12 are rotated by means of a holder 2. At first, a center hole is formed in a steel plate to be bored, at a predetermined position with the use of a drill part 7 of the center drill 5. Then, with a locking step part 8 abutting against the steel plate, when the holder 12 is pressed against the steel plate, the holder 2 and the cutter body 12 are pushed out, overcoming a coil spring 11, and the end faces of cutting blades make contact with the steel plate so as to start boring. The cutting by the cutting blades 14 is made in such a way that the outer edge 17a of the end face of each cutting blade 14 always precedes, and accordingly, the inner peripheral surface of a hole to be bored is cut smoothly and precisely by the outer edges 17a. Thereby no burrs are produced at the peripheral end edge of the hole.
Patent JP-H02154525-A (JP)
Title: Phase comparator
Inventor: MAETANI TATSUO
IPC: H03L7/085
Filed: 1988-12-06
Abstract: PURPOSE:To reduce ripple of an output waveform by using a NAND output between an n-phase circuit and n-set of P-S flip-flop Q or inverse of Q output so as to inhibit an input of a reference or a comparison input signal. CONSTITUTION:The circuit is provided with 1st, 2nd inhibition circuits 1, 2, 1st, 2nd n-phase circuits 3, 4, 1st - 4th R-S flip-flops 5 - 8 and 1st and 2nd 4-input NAND gates 9, 10. If the phase is being retarded, outputs Q1 - Q4 of the R-S flip-flops all go to an H level and an output QCK of the 1st NAND gates 9 goes to an L level, the 1st inhibit circuit 1 inhibits a CK signal from being inputted to the 1st 4-phase circuit 3 thereby stopping the phase comparison. When the phase is being advanced, outputs inverse of Q1 - inverse of Q4 of the R-S flip-flops all go to an L level and an output QFG of the 2nd NAND gate 9 goes to an L level, the 2nd inhibit circuit 2 inhibits an FG signal from being inputted to the 2nd 4-phase circuit 4 thereby stopping the phase comparison. Thus, the ripple in the output waveform is decreased.
Patent JP-S63161972-A (JP)
Inventor: AIZAWA HIDE
IPC: B01D71/06
Filed: 1986-12-26
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-H11142196-A (JP)
Title: Gas meter
Inventor: SAKAI KATSUTO
IPC: G01F1/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter which can prevent a gas flow passage from being cut off erroneously by an error signal generated due to e vibration such as an earthquake. SOLUTION: When an earthquake or the like occurs, a valve opening and shutting control part 161 judges a gas leakage or its possibility only when, in principle, a flow-rate signal 101 is output from a fluidic element 100, and a gas flow passage is cut off by a shutoff valve 140. However, when a condition that the flow rate signal 101 is output from the fluidic element 100 is satisfied only within an acceleration seismographic period in which an acceleration seismographic signal 131 is output from an acceleration seismographic device 130, the flow-rate signal 101 is judged not as a flow-rate signal generated by the intrinsic consumption of a gas but as an error signal generated due to a vibration such as the earthquake or the like, and the flow passage is not cut off by the shutoff valve 140.  Thereby, it is possible to prevent the malfunction of the shutoff valve 140 clue to the vibration such as the earthquake or the like.
Patent JP-H01149456-A (JP)
Title: Optical sensor for image input
Inventor: NISHIGAKI YUJI
IPC: H04N5/335
Filed: 1987-12-06
Abstract: PURPOSE:To enable the formation of a contact-type line sensor with a photo- sensing section and a scanning circuit section integrated thereinto by a method wherein a single crystal grown out of a seed single crystal is provided on a low nucleation density surface and at least a photo-sensing section and a scanning circuit section are constructed on the single crystal. CONSTITUTION:In amorphous or polycrystalline thin film 42 is deposited on a substrate 41. Next, the thin film 42 is subjected to heat treatment and patterned into a thin film 43 consisting of a multiplicity of spots small enough to be single crystals, and the spots are subjected to various heat treatment processes for conversion into microstructural single crystals 44 well regulated in plane orientation. The microstructural single crystals 44 are subjected to a selective epitaxial growth process, which produces many larger single crystals 45 again well regulated in plane orientation. Mechanochemical polishing or the like is applied for the flattening of the single crystals 45 in preparation for the final process of building devices. With each of the single crystals 45 being capable of supporting a photoelectric conversion section, a scanning circuit section, etc., a high-speed, high-resolution, multi-gradient contact-type line sensor can be manufactured.
Patent JP-H07163018-A (JP)
Title: Driving equipment of reach forklift
Inventor: SUGIYAMA SHOJI
IPC: B60K17/34
Filed: 1993-12-08
Abstract: PURPOSE:To obtain driving equipment of a reach forklift which makes it pos sible to make drive motors driving front wheels be small in size and to simplify a circuit construction of a drive circuit of the drive motors. CONSTITUTION:A right drive motor 5R and a left drive motor 5L are magnet type DC motors. A drive current flowing to the right and left drive motors 5R and 5L from a battery 44 is detected by a front-wheel drive current sensor 64. A drive current value If thereof is compared in a comparator with a front- wheel OCL value outputted by a front-wheel OCL value setting circuit. When the drive current value If exceeds the front-wheel OCL value, a chopper signal is stopped in an AND circuit. In the front-wheel OCL value setting circuit, two front-wheel OCL values are set for the case wherein only one of the right and left drive motors 5R and 5L is driven and for the case wherein both of them are driven. The front-wheel OCL value to be outputted is changed over by a drive signal outputted to contactors 60 and 61 for the right and left motors.
Patent JP-H09127078-A (JP)
Title: Sample injecting device of liquid chromatograph
Inventor: TATSUMI NOBUYUKI
IPC: G01N30/20
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the metering accuracy of the amount of injected sample. SOLUTION: Valves 13 and 30 are switched so that a traveling phase supplied from a traveling phase channel 14 can be sent to a column channel 15 through a sample loop 16 before taking in a sample. After absorbing the sample, ports (a) and (b) of the valve 30 are connected and the sample is sucked into the sample loop 16 through a needle 17 by suction operation of a metering syringe 11. When injecting a sample, the valve 30 is switched again and the sample is carried to a column due to the flow of the traveling phase, thus simplifying the suction path of the sample and at the same time, sucking the sample only through the traveling phase without any air bubbles and hence improving metering accuracy.
Patent JP-H07161769-A (JP)
Title: Method of connecting terminal of chip part
Inventor: HOZUMI YUUKO
IPC: H01L21/60
Filed: 1993-12-09
Abstract: PURPOSE:To accomplish a terminal connecting method having high insulation resistance between the terminals of a chip part. CONSTITUTION:After an adhesive agent, consisting of thermosetting resin layer coated metal fine particles and an adhesive agent of thermosetting liquid resin, have been transferred to the bonding surface of bumps 2, they are aligned to pads 4, the metal particles are pressure-bonded with each other by applying pressure, they are cured by heating in the state wherein the resin layer is destructed, and after the electrical connection between the bumps and the pads has been confirmed, filling liquid resin is injected between the chips 1 and the circuit substrate 4, and it is cured.
Patent JP-H08165029-A (JP)
Title: Supply averaging device for fluidized solid
Inventor: KONISHI SAKIZO
IPC: B65G69/04
Filed: 1994-12-13
Abstract: PURPOSE: To supply a fluidized solid of sediment or the like further so that leveling a surface of the fluidized solid can be mechanically performed in the destination of supply. CONSTITUTION: A conveyer 11 of feeding a fluidized solid S in a transverse direction is moved forward/backward in a conveying direction by a conveyer moving means 13 so as to change a position of carrying out the solid, on the other hand, to provide a scraper 12, moved with the conveyer 11 to scrape a surface leveled of the fluidized solid S, in a front end of the conveyer 11.
Patent JP-H05207154-A (JP)
Title: Automatic response system
Inventor: SAKAI NOBUYUKI
IPC: H04M3/50
Filed: 1991-11-25
Abstract: PURPOSE:To transmit a first routine conversation sentence to an originating call side subscriber by announcement in place of an incoming side subscriber after response for calling. CONSTITUTION:An exchange 1 is provided with an announcement device 3 where the announcement of automatic response service corresponding to an incoming side telephone set 7 is previously stored. At the time of call incoming, a central controller 5 receives a response signal from the incoming side telephone set 7 of an automatic response service object and, at the same time, selects the announcement based on the telephone number of the incoming side telephone set 7 so as to connect the announcement to an originating call side telephone set 6 with a call path (a) after fixed time. The central controller 5 releases the connection of the announcement after fixed time passes so as to connect between the originating call side telephone set 6 and the incoming side telephone set 7 with the call path (b).
Patent JP-H06163785-A (JP)
Title: Linked thin film parts
Inventor: SHIRAKI KIYONORI
IPC: H01L23/50
Filed: 1992-11-18
Abstract: PURPOSE:To remarkably improve handling ability without occurrence of frame bending phenomenon by forming a region having the smallest intra-surface rigidity for each part element to the area adjacent to the reference hole provided on a frame and leaving slitless region in the longitudinal direction of the frame without giving any expandability. CONSTITUTION:Slits Sa, Sb are provided in the region adjacent to a reference hole 51 of a frame 5 on which each part element is arranged adjacently with the one end being connected to freely expand the region adjacent to the reference hole 51. Therefore, without deformation of the portions 5a, 5b of the part element having small rigidity, the reference hole 51 can be accurately and easily engaged with and positioned to a reference pin for the positioning of an assembling jig. Moreover, any slit is not provided in the region B of the region adjacent to the reference hole 51 of the frame 5 in order to prevent drop of rigidity of the frame 5. Accordingly, assembling engagement accuracy of a linked thin film part can be improved, handling ability can be improved and yield of the part having passed can also be improved remarkably.
Patent JP-2000133343-A (JP)
Title: Ic card connector
Inventor: OGUCHI WATARU
IPC: H01R12/71
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To assure certain attachment even when an IC card connector is formed thin and reduce signal noises. SOLUTION: An IC card connector is equipped with a housing 13 having pin terminals 17 and admitting insertion and drawout of IC card on the front surface side and a conductive plate 20 installed in the housing 13, wherein the plate 20 is furnished with a contacting piece 22 capable of contacting with and separating from the IC card and a fixing part 23 positioned on the front surface of the housing 13 and capable of being attached to a circuit board 110.
Patent JP-2001122312-A (JP)
Title: Tube container
Inventor: IIZUKA SHIGEO
IPC: B65D35/44
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To propose a tube container wherein a residual liquid left in an upper portion of the tube container which cannot be discharged by pushing a barrel can be simply removed with little residual. SOLUTION: A fitting hole 13 is bored on an outer periphery of a neck 6 of a tube container body 2, a fitting plate 20 is provided to hang from a lower end of a rear of a peripheral wall 17 of a lid for closing an upper end opening face of the neck via a pair of thin hinges 18 and an elastic body 19 between both hinges, and the fitting plate 20 is fitted into the fitting hole 13 for making them into a unit. A top plate 8 on the neck is formed to be capable of being cut off so that a mouth with a large diameter can be formed, and a residual liquid can be removed using the mouth.
Patent JP-2001131424-A (JP)
Title: Curable composition
Inventor: HAYASHI TOMOYOSHI
IPC: C08L71/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition that gives a cured product having excellent surface soil resistance and that has improved workability in blending the composition. SOLUTION: A curable composition comprises (A) an organic polymer having one or more hydrolyzable silicon groups in a molecule, (B) a fluorine-containing copolymer having (p) a fluoroolefin-based polymer unit and (q) a polymer unit having a photocurable functional group and (C) a polyfluorohydrocarbon group- containing (meth)acryloyl monomer and/or oligomer.