baber/WOPTO huggingface dataset:
Patent JP-2000177789-A (JP)
Title: Tray for semiconductor device
Inventor: ARAKAWA TOSHIAKI
IPC: B65D85/86
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To surely and property press a thin, lightweight semiconductor device by a method the semiconductor devices are housed in a pair of indented parts on the right and left of a tray main body and pressed with a pressing member while being used by an elastic member, and the pressing member is displaced by a taken-out jig, resisting against the urging force of the elastic member. SOLUTION: At a tray main body 10, indented parts 12 for housing semiconductor devices 11, a pressing member 13 for pressing the semiconductor devices 11, and a coil spring 14 serving as an elastic member for urging the pressing member 13 in the direction of pressing are provided. The pressing member 13 is supported, with a pivot 15 as its center of turning, at the tray main body 10, and an operating piece 16 is extended to the opposite side of the pivot 15. On taking out the semiconductor device 11, a pin member 20 of a take-out jig 19 is inserted through an insertion hole 18 formed at the bottom of the tray main body 10, and the pressing member 13 is turned with the tip of the pin 20 brought into contact with the operating piece 16. Thereby, the pressing member 13 is retreated into the inside of a support member 17, and the semiconductor device 11 is taken out freely from the indented part 12.
Patent JP-2001174778-A (JP)
Title: Color liquid crystal display apparatus and driving method thereof
Inventor: MORIYAMA YOSHIAKI
IPC: G09G3/20
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To turn a liquid crystal display apparatus into a color display without increasing the driving circuit in size. SOLUTION: In a color liquid crystal display apparatus provided with a circuit for driving a liquid crystal on a silicon wafer, each pixel is provided with six pieces of capacitors to decide the impression voltage to the display pixel.
Patent JP-H05183843-A (JP)
Title: Shutter device in bezel opening part for tv receiver
Inventor: HARAGUCHI YOSHIMASA
IPC: H04N5/64
Filed: 1991-12-26
Abstract: PURPOSE:To properly change the shape of a bezel opening part in accordance with video signals having different aspect rations. CONSTITUTION:The shutter device is provided with a pair of shutters 25, 25 which are fitted to two opposite sides positions in a bezel opening part 2a of a TV receiver, respectively and fitted to the bezel opening part 2a freely advance and retreat movably so that the apparent size of the bezel opening part 2a is changed a driving means 1 synchronizing these shutters 25, 25 and moving them.
Patent JP-H11184969-A (JP)
Title: Handwritten data input device and storage medium
Inventor: MAKINO TAKAHARU
IPC: G06K9/62
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve convenience of a user's handwritten data input operation by regarding a stroke as a noise by an erroneous input and deleting it when these is no next input within a specified time after a point stroke is inputted. SOLUTION: A CPU 2 analyzes coordinate data inputted from a tablet 4 and divides it into strokes, stores the stroke concerned in a stroke memory area in an RAM 6, obtains a difference between the maximum value and the minimum value of an X coordinate and Y coordinate of the stroke concerned when the number of stroke is discriminated to be one, and then discriminates whether there is the next stroke input or not when a value of the obtained difference is not more 1 mm respectively. Then, when it is discriminated that time is up without the next stroke inputted, a point stroke input is judged to be an erroneous input which the user unconsciously inputs and the input stroke concerned is deleted from the stroke memory area in the RAM 6.
Patent JP-H11185041-A (JP)
Title: Transparent part shape inspection device
Inventor: NAGAMATSU KATSUNORI
IPC: G06T7/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To satisfactorily inspect a shape provided with a transparent part such as a masking pattern or the like. SOLUTION: This device is provided with a light source 1 for emitting inspection light on an inspection object 5 provided with a transparent area for transmitting light and an interruption area for interrupting light a first sensor 6 for photoelectrically converting the light irradiated by the light source 1 and transmitted from the transmission part of the inspection object 5, a correction means 8 for correcting the output of the first sensor 6, an A/D converter 13 for converting the sensor output corrected by the correction means 8 into digital data and an arithmetic means (CPU) for inspecting the shape of the inspection object based on the digital data converted by the A/D converter 13.  Also, the correction means 8 is provided with a gain correction means 8A for deforming the signal waveform of the output of the first sensor, turning the maximum value of the output of the first sensor into a value exceeding the upper limit value of the measurement of the A/D converter 13 and turning the lowest value of the output of the first sensor into the value below the lower limit value of the measurement of the A/D converter 13.
Patent JP-H11241609-A (JP)
Title: Device for changing rotational position of shaft relatively to driving pulley
Inventor: TRZMIEL ALFRED
IPC: F01L1/34
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a device, which can be constituted simply and at a low cost, enables the change of a rotational position without fluctuation and changes the rotational position of a shaft relatively to a driving pulley. SOLUTION: Two pressure chambers to each other in an adjustment device 3 are always connected to a pressure medium pump 19 through control conduit pipes 16 and 17 respectively. Control valves 26 and 27 are arranged in the control conduit pipes respectively, and bypass connection sections 24 and 25 which are communicated to a pressure medium tank 28 can be formed by the control valves 26 and 27. Through this constitution, effective hydraulic clamping states or a tension state can be obtained in all operation positions and even during adjustment by always loading pressure to a pressure chamber working in the opposite direction, as a result, overlapping causing the fluctuation of changes in a rotary position is sufficiently eliminated.
Patent JP-H10192803-A (JP)
Title: Spray gun for washing
Inventor: YAMAGUCHI KAZUO
IPC: D06G1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a light spray gun for washing in which dirt stuck to cloth or the like is washed down by injecting washing liquid from a nozzle and handling is easy and structure is simple. SOLUTION: A washing liquid supply hose 5 and an air supply hose 6 are respectively connected to a cylinder 2. The washing liquid supply hose 5 is provided on the tip nozzle 3 side and air is discontinuously flowed into the cylinder 2 and washing liquid is spouted together with air.
Patent JP-2000170518-A (JP)
Title: Muffler for small sized engine
Inventor: ISHIDA SHIGETOSHI
IPC: F01N3/28
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized engine muffler, wherein by guiding an exhaust gas flow path in the muffler from a position far from an engine in an approaching direction and bringing it into contact with a catalyst during this time, low temperature exhaust gas not contacted with the catalyst is introduced to the outside of the muffler likely to be contacted by an operator to prevent the overheating of a muffler wall surface, and then exhaust gas overheated by its contact with the catalyst is passed through a vertical flow path going from the lower side to the upper side, and exhausted from the upper end of the muffler. SOLUTION: The inside of a muffler 3 is partitioned into an outer guiding room 5 away from the engine side and an inner guiding room 6 near the engine side by a vertical partition plate 4, an introduction tube 8 is provided between a cylinder exhaust port 2 and the partition plate 4 to introduce exhaust gas into the outer guiding room, a cylindrical catalyst 13 is provided in the partition plate below the introduction tube to introduce the exhaust gas of the outer guiding room to the inner guiding room 6, and an exhaust discharge port 17 is provided in the upper end of the inner guiding room 6 separated from the catalyst 13 by a long flow path.
Patent JP-H10199941-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA AKITO
IPC: H01L21/66
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which realizes a high package density mounting by reducing the area occupied by the circuit board of a conventional ball grid array(BGA) package. SOLUTION: Test terminals 5 are formed on the main or side face of a package carrier 1 of a BGA package to enable the characteristic tests of after mounting on a board. The package carrier 1 comprises a semiconductor substrate covered with a sealant 7, lead wirings 6 electrically connected to a semiconductor integrated circuit formed on the semiconductor substrate, external connection terminals 2 electrically connected to the wirings, and test terminals 5 respectively attached to the lead wirings. Since the terminals 5 are formed on the BGA package, the area occupied by the circuit board of the package is reduced.
Patent JP-2000179224-A (JP)
Title: Sliding door arrangement structure
Inventor: TAWARA YASUYUKI
IPC: E05D15/08
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door arrangement structure in which sliding doors can be smoothly opened and closed and door rollers are hard to slip off rails. SOLUTION: In this sliding door arrangement structure, three or more sliding doors are arranged to travel on plural rails. The front rail part 11 of a front end sliding door 1 and a rear rail part 32 of a rear end sliding door 3 have such a width as to stride over the whole rails. The rear rail part 12 of the front end sliding door 1 is provided only on the surface side of the panel board part 13, and the front rail part 31 of the rear end sliding door 3 is provided on the back side only. An intermediate sliding door 2 has a front rail part 21 only on the surface side of the panel board 23, and a rear rail part 22 only on the back side. Door rollers 49 of the front rail part 11 and rear rail part 12 of the frone end sliding door 1 and the rear rail part 22 of the intermediate sliding door 2 travel on a first rail 51.  Door rollers 49 of the front rail part 31 and rear rail part 32 of the rear end sliding door 3 and the front rail part 21 of the intermediate sliding door 2 travel on a second rail 52.
Patent JP-2000177389-A (JP)
Title: Wiring structure for sun visor
Inventor: INOUE TAKUYA
IPC: B60J3/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To simplify various types of work resulting from electric connection between a battery on a body side and a vanity lamp on a sun visor body side. SOLUTION: In working for fitting the horizontal axis 16a of a stay 16 into a visor holder 5 after insert molding of a bus bar to the L-shaped stay 16, the made terminal 17a of the bus bar of the horizontal axis 16a is fitted to the female terminal of a sun visor-side connector. In working for mounting a stay holder 22 to a roof panel, the male terminal 17b of the bus bar of a vertical axis 16b is fitted to the female terminal of a body-side connector 31.
Patent JP-H06205579-A (JP)
Title: Power supply
Inventor: OGIWARA TETSUJI
IPC: H02M1/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a power supply which has a mechanism which prevents an operation switch from operating by artificial error such as malfunction, etc. CONSTITUTION:A power unit has a malfunction preventive mechanism which is equipped with an operation preparative switch 21 being connected to a power source 20 and having a timer 22, operation check switches 24 and 24 being connected to the power source 20, and AND circuits 26 and 26 receiving the output of the operation preparative switch and the output of the operation check switch, and enables the operation of the operation switch by pressing the operation check switch within a specified time after pressing the operation check switch.
Patent JP-H06200847-A (JP)
Title: Resonator installing device
Inventor: KAMATA YOSHITO
IPC: F02M35/16
Filed: 1992-12-28
Abstract: PURPOSE:To provide a resonator installing device which has an excellent installing workability, and can confirm the installing condition easily. CONSTITUTION:A shoulder bolt 11 is inserted to a resonator 1 made of a resin by inserting its head, the shaft 11b of the shoulder bolt 11 is inserted to a side panel 2 so as to position the screw 11c of the shoulder bolt 11 to an engine room 13 side, and a nut 15 with washer is screwed to the screw 11c, so as to install the resonator 1 to the side panel 2. The screwing of the nut 15 with washer to the screw 11c can be carried out at the engine room 13 side, and the fastening work is made easier. And by positioning the connection of the screw 11c and the nut 15 with washer at the engine room 13 side, the connection can be observed visually, and the screwed condition can be confirmed easily after the installing work is finished.
Patent JP-2001187655-A (JP)
Title: Image read and record device
Inventor: TAKEHARA KENICHI
IPC: B65H5/06
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an image read and record device rotating a document carrier roller and a record paper carrier roller by a single drive motor by a simple constitution according to an operation mode. SOLUTION: A facsimile device 1 is so formed that a motor pinion 11 is clockwise rotated by the single drive motor in changing a mode, a read-side first idler gear 13 and a write-side first idler gear 18 are rotated via a reduction gear 12, the read-side swing plate 15 is clockwise swung so that a read-side swing gear 14 is engaged with a mode switch gear 23, and a write-side swing plate 20 is clockwise swung so that the write side first idler gear 19 is separated from a write-side second idler gear 21. The mode switch gear 23 is clockwise rotated by the read-side swing gear 14 and a cam 26 is clockwise rotated so as to turn on/off a mode detection sensor 24. A control part judges the present operation mode based on the on/off detection results of the mode detection sensor 24 and the number of rotation steps of the drive motor so as to control the operation mode.
Patent JP-H05180629-A (JP)
Title: Three-dimensional-shape measuring apparatus
Inventor: INOUE KIYOSHI
IPC: G01B11/24
Filed: 1991-12-26
Abstract: PURPOSE:To perform precise measurement wherein measuring errors are reduced by reducing the effects caused by the inclination of the measuring surface in shape measurement and the like. CONSTITUTION:This apparatus is a measuring apparatus, which measures a three-dimensional shape without contact. An approximately analogous orbit guide 4 is provided with a body to be measured 1 as the center. Scanning devices 5, 6 and 7, which make a measuring head 9 move and scan along the guide toward the body to be measured, are provided. A rotating device 3, which rotates the body to be measured on the rotary center, is provided. An operating device 18, which operates and outputs the three-dimensional data based on the moving position information of the measuring point with the scanning device, the detected measured information of the position with the measuring head and also the rotary angle information of the measuring point with the rotating device, is provided.
Patent JP-H11194248-A (JP)
Title: Production of optical fiber unit
Inventor: SHIMOMICHI TAKESHI
IPC: G02B6/44
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To well and tightly adhere a tension member and a UV curing type resin, to lessen transmission loss and to improve a rupture life by subjecting the copper surface of a copper plated steel wire to a specific heating treatment, thereby forming a copper oxide film. SOLUTION: The copper plated steel wire is formed by intertwnding plural pieces of copper plated copper element wires. The untreated copper plated steel wire is subjected to the surface treatment by a heat treatment device. The reaction conditions are specified to a heating temp. of >=350 deg.C and relative humidity of >=20%. If the heating temp. is below 350 deg.C or relative humidity is below 20%, the sufficient formation of the copper oxide layer on the copper plated steel wire is not possible and wen the copper plated steel wire is used for an optical fiber unit, the sufficient adhesive power between the wire and the UV curing type resin is not obtainable. In addition, the inside of the heat treatment device is preferably maintained under an oxygen atmosphere in order to induce an oxidation reaction on the copper surface.  The optical fiber unit 5 is produced by using copper plated steel wire having the improved adhesiveness to the UV curing type resin as the tension member 1 in such a manner.
Patent JP-H11173699-A (JP)
Title: Refrigerant heating type air conditioner
Inventor: IZAKI HIROKAZU
IPC: F25B13/00
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency during a heating operation in a refrigerant heating type air conditioner. SOLUTION: A refrigerant heating type air conditioner is capable of executing a cooling operation wherein a refrigerant discharged from a compressor 11 is circulated via a four-way valve, an outdoor side heat exchanger 13, a capillary tube 18, and an indoor side heat exchanger 4 and a heating operation wherein the refrigerant discharged from the compressor 11 is circulated via the four-way valve, the indoor side heat exchanger 4, and a refrigerant heater 14 heated by a burner 31, so that it is made possible to execute a heating operation wherein the refrigerant discharged from the compressor 11 is circulated via the four-way valve 12, the indoor side heat exchanger 4, the capillary tube 19, the outdoor side heat exchanger 13, and the refrigerant heater 14.
Patent JP-H11235364-A (JP)
Title: Bedsore preventive cushion
Inventor: TSUJI SACHIKO
IPC: A61G7/05
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To use a bedsore preventive cushion in various ways by a configurational change by dispersing body pressure by using characteristics possessed by various raw materials, by packing feathers on the periphery by arranging a slender air bag having innumerable projections in a slender bag-shaped material by sewing or adhering surface fasteners to the hygroscopic cloth body surface. SOLUTION: Slender surface fasteners 1 and 2 of 1/3 of the total length are sewn or adhered to diagonal positions divided into four equal parts in both short directions by using rectangular hygroscopic cloth. This sewing surface is folded inside in half in the lengthwise direction to form a slender bag-shaped material 3 by turning inside out by sewing up the outer periphery other than a feather packing port. A cylindrical air bag 5 is formed by forming projections 4 by embossing by using polyethylene to be arranged in the bag-shaped material 3. The feather packing port is sewn up by sealing air of capacity of about 80 percent in the air bag 5 by packing feathers 6 in the bag-shaped material 3.
Patent JP-2000181964-A (JP)
Title: Method and device for charging for object
Inventor: KIDAWARA YUTAKA
IPC: G06Q50/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enable charging with the high satisfaction degree of a user by setting levels within a certain range so that the total of amounts corresponding to levels set to respective services does not exceed the cost arbitrarily set to an object. SOLUTION: The contents of three-dimensional graphics using a virtual space are constituted by combining two kinds of independent services of 'detailed degree' and 'action', for example. In this case, the concept of 'service range' capable of freely using the combination of detailed degree/action within the area, where the total of amounts to respective services is less than a prescribed price a shown in a figure (the meshed part of the figure), with the same price is set. In this case, a user, who pays 400 yen to the contents shown in the figure, for example, can use all the services included in s1, s2, s4 and other meshed area. Therefore, the satisfaction degree of user is improved without wasting expenditure even in the case of utilizing plural sets of combination of services.
Patent JP-H11181669-A (JP)
Title: Carriage transferring device for socks foot in socks finishing machine
Inventor: TAKAMURA TOYONORI
IPC: D06C5/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a carriage transferring device for socks foot in a socks finishing machine, which can stop accurately at a socks foot position, allowing automatic works of, e.g. sock wearing and toe position correction. SOLUTION: This device transfers a carriage 2, with a number of links flexibly connected to one another on which socks feet 11 are placed, on an endless orbit 1, wherein socks feet 11 are kept at constant pitches by two mechanisms provided on both sides of the orbit 1, one being an intermittently transferring mechanism which takes the links on the carriage 2 orderly from the front end to transfer them intermittently at constant pitches, and the other being a pitch fixing mechanism which keeps the link ends at constant pitches.
Patent JP-2001176987-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SATO KAZUE
IPC: H01L21/8244
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To accelerate a semiconductor integrated circuit device in a gate array part and to reduce power consumption in a memory part. SOLUTION: A gate dimension FGRX of a gate electrode 8 in the MISFET of the memory part is formed thicker than a gate dimension FGRY of a gate electrode 8 in the MISFET of the gate array part, and the quantity of ion injection into an n-type well region 3a and a p-type well region 4a just under the field insulating film of the memory part is set higher than the quantity of ion injection into an n-type well region 3a and a p-type well region 4a just under the field insulating film of the gate array part. Besides, the threshold voltage in the MISFET of the memory part is set higher than the threshold voltage in the MISFET of the gate array part for about 0.1 V.
Patent JP-2001180418-A (JP)
Title: Air bag device for vehicle
Inventor: TAKEBAYASHI RYOJI
IPC: B60R21/205
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To positively and rapidly open an air bag door by rupturing a panel of a door part smoothly and instantaneously along a door line in the seamless type air bag door. SOLUTION: The back face of a core material 17 of the air bag door 21 is provided with a tear line recessed in approximately U-shape to rupture the core material 17, comprising a first tear line 31 and a pair of second tear lines. The thickness t1 of the core material 17 at the approximately center part and both end parts of the first tear line 31 is made thinner than the thickness of the core material 17 at the other part of the first tear line 31 and both second tear lines. The surface of the core material 17 of the air bag door 21 is provided with a projecting part erected to rupture a skin material 4, comprising a first projecting part 39 and a pair of second projecting parts.  The projecting quantity h1 of the approximately center part and both end parts of the first projecting part 39 is made larger than the projecting quantity of the other part of the first projecting part 39 and both second projecting parts.
Patent JP-2000185542-A (JP)
Title: Refrigerating and heating cabinet for vehicle
Inventor: KONDO KOJI
IPC: F25D23/12
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption, costs, and noises from fan by improving heat exchange efficiency for greater cooling and heating performance. SOLUTION: A refrigerating and heating cabinet 1 is provided with a heat insulating tank 11 and a Peltier element 12. The heat insulating tank 11 can be selectively used as a refrigerator and as a heating cabinet by changing the status of energization of the Peltier element 12. In this cabinet, a heat exchange passageway 33 is provided through which chilled air and heated air are fed from an on-board air-conditioning unit to an outer layer of the Peltier element 12.