baber/WOPTO huggingface dataset:
Patent JP-S63147129-A (JP)
Title: Endoscope
Inventor: FUKUOKA YOSHITAKA
IPC: A61B1/04
Filed: 1986-12-11
Abstract: PURPOSE:To easily and accurately conduct a function test in a semifinished product state by providing an extension part projecting out of an envelope where a conductor input/output pad for allowing a flexible wiring board to adjoin the tip of a testing device in the semifinished product state, and fixing a reinforcing plate to the extension part. CONSTITUTION:The conductor pad 26 which is fixed while connected electrically with an adhesive is exposed between a narrow-width position where a chip carrier for the flexible wiring board 12 is mounted and a narrow-width position where a circuit element is mounted. A wiring pattern is led out at a wide-width part (extension part) 27 extending backward from the position where the circuit element is mounted to its tail end, and the conductor input/output pad 28 is formed at the tail end. Further, the reinforcing plate 29 which is 0.15-0.5mm thick is fixed to the reverse surface of the wide-width position (extension part) 27 with the adhesive. Consequently, the testing device is connected electrically to the conductor input/output pad 28 through an existent connector, etc., to easily conduct the function test in the semifinished product state.
Patent JP-H10143071-A (JP)
Title: Label and resin molding using the label
Inventor: OCHIAI SHINYA
IPC: G09F3/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to impart an antimicrobial property to a label surface without coating the label surface with an antimicrobial agent or without adding the antimicrobial agent to a label base material by providing the label base material with many perforated parts and using such label base material by adhering the material to the surfaces of resin moldings. SOLUTION: The label A is formed by perforating the base material layer 1 using paper, synthetic paper, synthetic resin film, etc., regularly or randomly with the many perforated parts 4. To the front surface of the base material layer 1, the printing layer of characters, designs, colors, etc., for functioning as the label are applied, and to the rear surface of the base material layer 1, an adhesive layer using a pressure sensitive adhesive, thermosensitive adhesive, etc., is applied.  The through-holes 4 formed at the label A impart the antimicrobial effect to the surface of the label A as the antimicrobial agents on the surfaces of articles B (resin moldings of vessels, various kinds of products, product cover bodies, etc.) imparted with the antimicrobial property on their surface layers pass the perforated parts 4 and diffus to the surface of the label A when the label A is affixed to the surface of the articles.
Patent JP-S62154874-A (JP)
Title: Method for forming printing dot
Inventor: SAKAMOTO MINORU
IPC: H04N1/405
Filed: 1985-12-26
Abstract: PURPOSE:To easily obtain an optional dot shape by constituting dots with a matrix, applying an image signal to a matrix constituted in accordance with the dot shape to be formed and extracting line and row signals corresponding to the area ratio of the dot shape. CONSTITUTION:Data obtained after image processing are stored in a magnetic disk 6 and read out to a look-up table 7 through a computer 2 at the formation of dots. The look-up table 7 has the matrix of 32X32 e.g. and generates line and row outputs obtained by converting the image data read out from the magnetic disk 6 in accordance with an optional area ratio. The outputs are converted into optional beams by modulator 8 to expose a printing film on an output scanner 9. After completing the exposure of the whole image, the latent image is developed to form a printing plate.
Patent JP-H06142486-A (JP)
Title: Manufacture of ceramic machine
Inventor: ITO YASUTAKA
IPC: C04B35/00
Filed: 1992-11-05
Abstract: PURPOSE:To safely and easily produce ceramic granule superior in a forming property. CONSTITUTION:A slurry suspension liquid is prepared by mixing ceramic powder 1, a water-insoluble binder 3 and a water-soluble organic solvent. The slurry suspension liquid is sprayed into water 4 and the ceramic powder 1 is flocculated. Later the coagulated product 5 consisting of the ceramic powder 1 and the binder 3 is dried under heat-vacuum condition. The addition quantity of the binder is 0.5-60 parts by volume.
Patent JP-2001114852-A (JP)
Title: Method for producing globular phenol resin
Inventor: HATORI TOICHIRO
IPC: C01B31/02
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing globular phenol resin excellent in qualities e.g. having no gel time (160 deg.C) nor flowing (125 deg.C), having no thermal cohesion in heating nor fluidity at high temperature and suitable for filler materials and a raw material for carbonaceous materials. SOLUTION: This method for producing globular phenol resin comprises condensation reaction of phenols with aldehydes at high temperature and pressure in an aqueous medium in the presence of a condensation reaction catalyst and an emulsifying dispersant. The above condensation reaction at high temperature and pressure is performed at >=100 deg.C in the presence of water.
Patent JP-H05136439-A (JP)
Title: Semiconductor package
Inventor: TABUCHI HARUHIKO
IPC: G02B6/42
Filed: 1991-11-12
Abstract: PURPOSE:To provide a thin, hermetic semiconductor package with reduced high-frequency losses and capable of containing a plurality of semiconductor chips such as photodiodes and semiconductor laser elements. CONSTITUTION:A semiconductor chip 6 is attached to a flat metal block 1 having a slot 1b. A stripline circuit board 21 formed of ceramic or dielectric having a stripe pattern on it is inserted into the slot and hermetically fixed. The metal block 1 and the board 21 cross at right angles. The board 21 has a wire bonding face at the front end of the stripe pattern 12, and the bonding face is perpendicular to the direction of signal transmission of the stripline.
Patent JP-H02143235-A (JP)
Title: Film take-up device
Inventor: TANAKA MASAYUKI
IPC: G03B17/00
Filed: 1988-11-25
Abstract: PURPOSE:To discriminate whether or not a film is surely taken up by respectively providing detecting means which detect rotating speeds to the driving and driven section of a take-up shaft and comparing output signals of the means with each other. CONSTITUTION:The case where a driven and driving sections 13 and 15 rotate at the same rotating speed without slip takes place only when no film F is wound around a take-up shaft 8 and, when the film F is wound around the shaft 8, a relation Sa<Sp is established between the rotating speed Sa of the driven section 13 and that Sp of the driving section 15. Accordingly, the rotating speeds Sa and Sp of the sections 13 and 15 are detected and whether or not the condition Sa<Sp is met is discriminated by means of a control circuit 21. When the condition is not met, a motor 11 is stopped, since, when the condition is not met, the shaft 8 does not take up the film F, but simply rotates without taking up the film F. Therefore, when the numbers of revolutions of the sections are compared with each other, whether or not the film is wound around the shaft can be discriminated.
Patent JP-H02143270-A (JP)
Title: Developing device
Inventor: ANDOU TOMOMI
IPC: G03G15/08
Filed: 1988-11-25
Abstract: PURPOSE:To surely confirm the toner replenishing operations to a developing device by discriminating whether or not the developing operations of the device are to be restored based on the toner concentration after a toner replenishing mechanism is driven for a prescribed period of time. CONSTITUTION:This developing device does not shift as in the conventional means to developing operations indiscriminately when its cover body 9 is closed, but shifts to the developing operations based on the state of the toner concentration detected by a concentration detection circuit 11 after a toner replenishing mechanism is driven for a prescribed period of time by means of a timer 17. Therefore, when a toner empty state occurs due to various irregular troubles taking place during the period until the cover body 9 is closed again after it is opened, the state is surely detected and execution of the developing operations with an insufficient quantity of toner after the cover body 9 is closed can be prevented surely.
Patent JP-H06194092-A (JP)
Title: Manufacture of aluminum flat tube for heat exchanger
Inventor: SAITO MASASHI
IPC: F28F1/02
Filed: 1992-11-05
Abstract: PURPOSE:To provide a method for manufacturing an aluminum flat tube for a heat exchanger in which a lack of a Zn layer at the time of conveying the flat tube is prevented, a decrease in thickness of an Al layer of the tube after heat treating is prevented to prevent a decrease in a strength of the tube and generation of a crack. CONSTITUTION:The method for manufacturing an aluminum flat tube for a heat exchanger comprises the steps of adhering a Zn layer to an outer surface of the tube 22 by a Zn welder 12 immediately after it is hot extrusion molded by an extruder 1, then forcibly cooling the tube 22a adhered with the layer in a water tank 18 to 320 deg.C or lower, then heat treating the tube 22b adhered with the layer (at 500-600 deg.C), forming a Zn diffused layer of a predetermined thickness on a surface of the Al layer, and bringing the Al layer into close contact with the Zn layer.
Patent JP-S62151259-A (JP)
Title: Method for discriminating defectiveness and non-defectiveness of molding in injection molding device
Inventor: UCHIDA TERUYUKI
IPC: B22D17/32
Filed: 1985-12-25
Abstract: PURPOSE:To decrease a fraction defective by detecting the speed change condition of an injection plunger since just before the completion of filling of a melt till the completion of the filling in the stage of injection molding and discriminating the defectiveness and non-defectiveness of a molding. CONSTITUTION:A magnetic scale 21 which is moved forward and backward integrally with a piston rod 8 is fixed to a coupling 10 between the injection plunger 9 and the rod 8 and a magnetic head 23 is disposed to the opposite side. A calculator 22 connected to a crystal oscillator 24 is further installed and is electrically connected with a monitor device 25. The calculator 22 calculates the time for 1mm movement of a plunger tip 11 and displays a time- speed diagram on the monitor device 25. The speed change curve of the plunger 9 just before the completion of the filling of the melt into the cavity 4 is monitored by the above-mentioned method, by which the generation of the defective molding is quickly detected. The fraction defective is thus decreased by an adequate remedy.
Patent JP-H11128126-A (JP)
Title: Suction tool for vacuum cleaner and vacuum cleaner using it
Inventor: FUJIWARA YASUFUMI
IPC: A47L9/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the dust collection property and reduce the noise and the operating force by arranging a plurality of suction ports communicating with a communicating passage on an upper cover body and arranging a plurality of front air suction parts and side air suction parts communicating with a dust passage on a bottom face of a lower cover body to communicate the communicating passage with the dust passage by a plurality of exhaust ports. SOLUTION: An upper cover body 7 of this suction tool has an air suction port 5 and an upper air suction port, and a lower cover body 13 thereof has a dust passage 10 having a side air suction part and a front air suction part and an outer exhaust port 11 and an inner exhaust port which exhaust the air from the air suction port 5 and the upper air suction port into the dust passage 10. A space partitioned by a upper isolation wall 15 of the upper cover body 7 and a lower isolation wall 16 of the lower cover body 13 constitutes a communicating passage 17 communicating the air suction port 5 with the upper air suction port and the outer exhaust port 11 with the inner exhaust port.  The air suctioned from the air suction port 5 and the upper air suction port is suctioned from the front of the suction tool, and the air is suctioned from the back of the outer exhaust port 11 and the inner exhaust port and is exhausted into the dust passage 10.
Patent JP-H10143886-A (JP)
Title: Object lens actuator for optical head
Inventor: MATSUI TSUTOMU
IPC: G11B7/09
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To enhance a driving sensitivity by balancing primary resonance frequencies of the focusing and the tracking of an objective lens actuator and, moreover, to provide an actuator suited to an thin optical head. SOLUTION: The objective lens actuator of an optical head is made simple constitution with two coils of a circular coil 105 and a rectangular flay coil 7 by making a translation in a focusing direction and a rotational movement in a tracking direction and by making four wires 116 to have an angle so as to converge toward and objective lens 101. Moreover, structure indispensable to a high density recording is compactly arranged by providing an inclination adjusting system constituted of sheet metal in the relaying part between an actuator base 103 serving both as a magnetic yoke and a lens holder 102.
Patent JP-2000123826-A (JP)
Title: Negative electrode for nonaqueous electrolyte secondary battery and secondary battery using the same
Inventor: TAJIRI HIROYUKI
IPC: H01M4/36
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrode and capable of increasing electrode density and attaining large capacity without breaking double-structured active material particles formed out of high crystalline carbon particles covered with low crystalline carbon a secondary battery using it. SOLUTION: Double structured graphite particles having a means grain diameter 1 to 50 μm, and the plane interval (d002) <=0.34 nm for a plane (002) by X-ray wide angle diffraction method, covered with a noncrystalline carbon layer having plane intervals >=0.34 nm is used as active material particles a resin is used as a bonding agent, and, metal is used as a current collector. This negative electrode for a nonaqueous electrolyte secondary battery is characterized by the porosity 20 to 35%, electrode density 1.20 to 1.60 g/cm3 and electrode capacity >=400 mAh/cm3, and a nonaqueous electrolyte secondary battery using the negative electrode is provided.
Patent JP-2001114733-A (JP)
Title: Ester compound and liquid crystal composition comprising the same
Inventor: NAITO TOMIJIRO
IPC: C07C69/75
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a new ester compound imparting sufficient mutual solubility with various liquid crystal compounds, capable of being used as a constituent for a liquid crystal composition in combination with many kinds of liquid crystal materials, capable of lowering a Vth of a liquid crystal composition almost without changing the N-I point of the liquid crystal composition, capable of lowering the viscosity and also the birefringence and useful for improving properties of a liquid crystal composition, to provide a liquid crystal composition comprising the above ester compound and having excellent properties as a liquid crystal material, and to provide a liquid crystal display carrying the same liquid crystal composition, working in a wide range of temperature and having a wide angle of visibility. SOLUTION: The ester compound is represented by formula I (R is an alkyl group). The liquid crystal composition comprises at least one kind of the ester compounds and the liquid crystal display carries the liquid crystal composition.
Patent JP-H06152818-A (JP)
Title: Facsimile system
Inventor: KISHIYOORU CHIYANDORA
IPC: H04N1/00
Filed: 1992-11-06
Abstract: PURPOSE:To allow the system to receive a signal received in reply with a call from an opposite party even when the signal is a character signal or a facsimile signal with respect to the facsimile system sending data inputted from a terminal equipment as the facsimile signal. CONSTITUTION:When a signal received after replying the call of a communication opposite party is a facsimile signal, a MODEM 11 outputs reception facsimile picture data from a facsimile input output terminal 11a, and when the signal is a character signal, the MODEM 11 outputs reception character data from a character input output terminal 11b. A facsimile data transmission reception means 12 stores the reception facsimile picture data fed from the MODEM 11 to a reception data storage means 13. A character data transmission reception means 14 sends / receives data via the MODEM 11 in response to a command in the reception character data fed from the MODEM 11 and stores the reception data to the reception data storage means 13.
Patent JP-H01139096-A (JP)
Title: Adjustor for bottom thread in sewing machine
Inventor: HARA KAZUMASA
IPC: D05B63/00
Filed: 1987-11-27
Abstract: PURPOSE: To prevent the occurrence of hitch stitches and the bias of a bobbin thread by providing a bobbin thread tension imparting means provided in a bobbin thread holding means supported by a needle thread acquisition means and a bobbin thread pull-out position guide means connected to the selection means of a pattern capable of setting a bobbin thread pull-out position at two positions corresponding to the pattern and operating a pressurizing means to be the respective positions. CONSTITUTION: In a lever 41 selecting straight sewing by operating a keyboard, pressurizing force by a pressurizing spring 45 becomes larger than the pressurizing force by a small spring 60. Thus, it is rotated in a direction opposite to an arrow A, a pressurizing part 43a at a tip is abutted to and pressurizes a bobbin thread tension spring 36, a clamping pressure between a bobbin thread pull-out frame 35 is raised and bobbin thread tension is increased. Also, by the movement of an operational lever 48 in the direction of the arrow B, the left side 48c of a notch 48a is turned to the position not to be in contact with the bobbin thread 40. Then, in the case of selecting excepting straight stitch, the lever 41 reduces the bobbin thread tension.  Also, by the movement of the operational lever 48 in the direction opposite to the arrow B, the left side 48c of the notch 48a acts on the bobbin thread 40 and the pull- out position of the bobbin thread is set to the almost center position of the amplitude of a needle.
Patent JP-H08158953-A (JP)
Title: Egr control device
Inventor: MIYASATO KAZUO
IPC: F02M25/07
Filed: 1994-11-30
Abstract: PURPOSE: To enable EGR control with high accuracy by calculating the air quantity, which is the sum of intake air quantity and exhaust reflux flow, from a pressure sensor connected to a surge tank and a rotating speed sensor, and obtaining the discharged EGR gas actual quantity according to the calculated value. CONSTITUTION: In a CPU 20 to which output of an air flow meter 15, a pressure sensor 18 and a rotating speed sensor 40 is input, the intake air quantity X on the downstream side of a throttle 16 is obtained according to a pressure signal B and a rotating speed sensor C. The intake air quantity X is the sum of fresh air quantity sucked through the air flow meter 15 and EGR gas actual quantity supplied from an EGR discharge port 21. As the intake air quantity obtained by the air flow meter 15 is only the fresh air quantity, if it is taken to be the air quantity Y, when the air quantity Y is subtracted from the intake air quantity X, the discharged EGR gas actual quantity Z can be obtained. Accordingly, the opening of a control valve 30 is controlled in such a manner that the discharged EGR gas actual quantity Z is the optimum quantity by the CPU 20.
Patent JP-H07154932-A (JP)
Title: Dc power supply
Inventor: ONO MAKOTO
IPC: H02M7/06
Filed: 1993-11-29
Abstract: PURPOSE:To manufacture a device of high reliability at low cost by actuating the second DC power supply using a diode full-wave rectifier, when the first DC power supply formed of a storage battery charged with a charger having an ordinarily control unit stops, so as to inhibit a current from flowing between the first/second power supplies. CONSTITUTION:Single or three-phase AC power is transformed by a transformer TR1 to obtain the first DC power supply by energizing a charger 1 by an oridinarily control unit 2, and a storage battery B is charged by the first DC power supply. Simultaneously through a diode D1, DC power is supplied to a DC output load. When the first DC power supply stops due to a trouble or inspection and the like, single or three-phase AC power is transformed by a transformer TR2, and the second DC power supply obtained by a diode full-wave rectifier 3 is supplied to the DC output load through a diode D2. A current is inhibited from flowing between the first/second power supplies by the diodes D1, D2. In this way, the power supply of high reliability at low cost is manufactured.
Patent JP-S62156337-A (JP)
Inventor: ERUBUIN SHIYUWARUTSU
IPC: D03D47/30
Filed: 1986-12-16
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-H10117552-A (JP)
Title: Thatch packaging device in thatch gathering vehicle
Inventor: MASUDA REI
IPC: A01D34/63
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an efficient thatch packaging device for continuously gathering and continuously packaging cut thatch and continuing the recovery work of the thatch. SOLUTION: Packaging parts are disposed on the left and right of a thatch gathering vehicle, the terminating part 7 of a carrying duct is branched into the left and right and a pair of left and right discharge cylinders integrated with the carrying duct are formed. A switching shutter 34 is installed to a branching part and the discharge ports of the respective discharge cylinders 8 are made to face the bag ports of thatch housing bags 36 suspended at the left and right packaging parts. By rotatably attaching the carrying duct and normally or reversely rotating the carrying duct, the discharge ports of the discharge cylinders are elevated and lowered to the bag ports of the thatch housing bags 36 and the switching shutter 34 is switched to the side of the lowered discharge cylinder.
Patent JP-2000123258-A (JP)
Title: Reserved order automatic calling system
Inventor: SUZUKI RYO
IPC: G06Q30/06
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a reserved order automatic calling system which is operated integrally with a POS system, automatically performs reservation reception and calling, and enables a portable terminal to receive the calling. SOLUTION: This system is composed of a POS system 1 having an in-shop communication line 5, a reservation calling device 2 which has an input part 22, a memory part 24 for storing reservation data by the order of reservation, a display control part 21 and a display device 20 for generation displaying reservation data or the like, a call part 23 for calling a reserved customer in order of reservation, a dial part 26 for reading a contact number of the reserved customer and dial controlling, and a shop outside communication control part 27, a portable terminal 4 by which the customer receives reservation calling, and a public line 3 which communication connects the reservation calling device 2 and the portable terminal 4 of the contact number the dial part 26 specifies.