baber/WOPTO huggingface dataset:
Patent JP-H09264817-A (JP)
Title: Valve motion measuring device
Inventor: NAKADE MORIYUKI
IPC: G01M13/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To measure the entire valve motion in non-contact state by assigning a laser sensor above a valve so that a measuring laser from the laser sensor is projected onto the surface of a photo detective jig. SOLUTION: A cover 8 is assigned so that it covers the upper area of a valve 1, and a part of the cover 8 is provided with a through hole 9 in coaxial with the valve 1, and, a photo detecting jig 7 is assigned while penetrating the through hole 9. Then, while an engine is operated in idling state, a projector switch 15a of an operation panel 15 and a measuring switch 15b are turned on, and measurement of a valve lift amount is started. Laser is emitted from a laser sensor 10, and it is reflected on a photo detecting surface 7a of the jig 7 which vertically moves together with the valve 1 in a body. By detecting this, a range from the photo detecting surface 7a is measured, so that a valve lift amount is measured according to that.
Patent JP-H05240970-A (JP)
Title: Sensor data processing system
Inventor: KITA KAZUNORI
IPC: G04C3/00
Filed: 1992-02-27
Abstract: PURPOSE:To measure the pulse during motion and to certainly store and display measured sensor data. CONSTITUTION:A sensor data processing system is constituted of a transmitter 30 detecting sensor data such as the pulse or the like to transmit the same, a wristwatch 1 displaying the sensor data transmitted from the transmitter 30 and the external storage means 50 provided to the wristwatch 1 in a freely detachable manner and storing the sensor data. The transmitter 30 is mounted on the necessary area of the body to detect the sensor data and the detected sensor data is received by the wristwatch 1 to be displayed on a display part 4 and the storage part 52 of the external storage means 50 stores the sensor data received by the wristwatch 1.
Patent JP-S61234955-A (JP)
Inventor: YAMASHITA HAJIME
IPC: B02C13/28
Filed: 1985-04-10
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-H10270658-A (JP)
Title: Manufacture of semiconductor storage device and semiconductor storage device
Inventor: KANEMOTO KYOZO
IPC: H01L21/8242
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent a plug from being exposed from a storage node due to offset of a mask overlay and eliminate the need for considering falling out of plugs between storage nodes by ensuring a large contact area between a storage node and a plug. SOLUTION: After a groove 5A is formed on the surface of a second electrode (cell plate conductive layer) 5 which becomes a cell plate, a storage node 2 which covers a side wall of the groove 5A and exposes a part of a bottom wall of the groove is formed. A capacitor dielectric layer 4, the cell plate conductive layer 5, etc., are etched by using the storage node 2 as a mask, a contact hole 7 is thereby formed by selfalignment. The contact hole 7 is buried and a plug 1 electrically connected to the storage node 2 is formed.
Patent JP-2000275895-A (JP)
Title: Developer and its production
Inventor: AJIMA HISANOBU
IPC: G03G9/08
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a developer which suppresses filming on a photoreceptor and the scattering of a toner and has good electrostatic chargeability, flowability and shelf stability. SOLUTION: The developer contains a 1st additive 11 having 5-20 nm primary particle diameter stuck to toner particles and a 2nd additive 12 having 30-100 nm primary particle diameter dispersed in the peripheries of the toner particles. The amount of the 2nd additive 12 added is 30-60% of the amount of the 1st additive 11 added.
Patent JP-S63245622-A (JP)
Inventor: NISHIMURA MASAKAZU
IPC: A01G1/00
Filed: 1987-03-31
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-S571722-A (JP)
Title: Manufacture of orientated hollow vessel
Inventor: SAKURADA MASATAKA
IPC: B29C49/22
Filed: 1980-06-05
Abstract: PURPOSE:To manufacture an orientated hollow vessel having good physical properties with an inexpensive device by a method wherein a molten parison is pinched at the lower end thereof with a chuck to bond by fusing it, thereafter, is cooled  with a cooling mandrel and subsequently is formed by blowing. CONSTITUTION:The lower end of the molten parison 3 extruded from an extruding head is pinched with the chuck 4 to bond by fusing it, subsequently, air is sucked  from air holes 6, 7 to contact the part near the bonded part of the parison 3 with the cooling mandrel 5 and cool there to the orienting temperature 80-180 deg.C. Subsequently, the cooled parison is formed by employing a blow mold and blowing out air through the air holes 6, 7. Since the lower end of the parison 3 is bonded in a  molten condition, the bonding force at that part is strong enough.
Patent JP-H05238527-A (JP)
Title: Roller conveyor
Inventor: NAKAO KAZUO
IPC: B65G39/12
Filed: 1992-02-26
Abstract: PURPOSE:To make it possible that bearing plates are fixed surely and easily, and at the same time, to eliminate requirement on boring machining, etc., on the sides of side frames while mating the positions of bearing plates considered as fixing targets by providing fixing means that prevent a pair of left and right bearing plates positioned on both ends of side frames from, at least, moving in the direction where they fall off from the side frames. CONSTITUTION:Slits 8 that continue over the full length of side frames are formed on the rear walls 7 of the engaging parts 6 of bearing plates, and tap plate fitting spaces 9 are formed over the full length of side frames in the rear of them. And, fixing bolt holes 13 are provided at the places that face the slits 8 of side frames 2a, 2b on both end parts in its longitudinal direction in respective bearing plates 10. And, the bearing plates 10 positioned on the both ends of side frames 2a, 2b are fixed to respective side frames 2a, 2b by being threadedly engaged with and tightened to tap plates 15 that are loosely fitted inside the tap plate fitting spaces 9 by means of bearing plate fixing bolts 14 that are forced to penetrate the slits 8 on the side of side frames 2a, 2b from the bolt holes 13 for fixing them.
Patent JP-S568727-A (JP)
Title: Device for automatically adjusting lighting distance of projector of automobile
Inventor: AESUKURIMAN MISHIERU
IPC: B60Q1/115
Filed: 1980-06-06
Abstract: This device is more particularly intended to provide automatic adjustment of the illumination distance for headlamps, particularly for motor vehicles, with the aid of two sensors (6) which emit ultrasonic waves, supplied by a member (4), at the running surface and receive the waves reflected by this running surface, a member (7) integrates the phase displacement existing between the return signals received by the sensors (6) to form a voltage U2, this voltage U2 is then compared, with the aid of a member (8) to a voltage U1 which is a function of the position of the headlamps 1, the signal U3 produced by this member 8 then controls a member (9) which itself determines the direction of rotation of a motor (2) which acts on the headlamps (1). <IMAGE>
Patent JP-S63315651-A (JP)
Title: Knitted cloth support material, production thereof, composite of cloth and support material, and method for fixing said composite to second cloth like article
Inventor: PIEERU JIROSHIEN
IPC: D04B21/14
Filed: 1988-03-31
Abstract: The invention relates to the covering of textile articles. 
<??>Its object is to provide a textile support which makes it possible to accept a greater variation of the distance between the needle (8) and the cloth (2) during the basting operation. 
<??>The textile support according to the invention is of the purl knit or weft purl knit type and comprises, distributed over at least one of its faces, thread portions (4) in relief in relation to the free surface (5) of this face.
Patent JP-H01249648-A (JP)
Title: Porcelain composition
Inventor: OUCHI HIROSHI
IPC: C04B35/45
Filed: 1988-03-30
Abstract: PURPOSE:To obtain the superconducting characteristics at the temp. of liquid nitrogen which is abundant and available in low price by constituting the title porcelain composition of BaO, SrO, Gd2O3 and CuO and regulating the component composition to the specified range when showing its composition by the specified formula. CONSTITUTION:The subject porcelain composition is constituted of BaO, SrO, Gd2O3 and CuO and when its composition is shown by the formula, the component composition is regulated to the range of 0<x<=0.75 at mol fraction. The above-mentioned composition is made to the excellent resistor porcelain to the onset critical temp. from room temp. and further made to the superconductor porcelain in liquid nitrogen. In other words, the superconducting properties are obtained at the temp. of liquid nitrogen by utilizing liquid nitrogen which resourcefully is abundant and low in price as a cooling agent without utilizing high-cost liquid helium and hydrogen. Therefore the electronic apparatuses which are low cost and have high performance and the circuit parts can be manufactured.
Patent JP-S59201931-A (JP)
Title: Suction device for engine
Inventor: KUDAMATSU TAKAO
IPC: F02F1/24
Filed: 1983-04-30
Abstract: PURPOSE:To enable to mix air and fuel well in a wide range of rotation by providing an auxiliary port to be connected to a suction port on a suction device to generate swirls inside a cylinder by a suction air from a helical suction air port. CONSTITUTION:A suction air is introduced to a suction port 7 of a cylinder head 6 and a swirl shape is formed by a helical shape of the suction port 7 together with the opening of a suction valve 8, and this swirl mixes fuel and suction air. Exhaust gas is exhausted from an exhaust port 9 together with the opening of an exhaust vavle 10. An auxiliary port 11 is provided to be connected through to the suction port 7 and is connected through to the peripheral face of the suction port 7 from an approximately tangential direction. The air is introduced from the auxiliary port 11 to the suction port 7 and if the rotation number of an engine 1 becomes high, the introduced air volume is limited by the air flow resistance of the auxiliary port 11 and the strength of the swirl is controlled within an approximately constant range.
Patent JP-S521843-A (JP)
Title: Motor driven chain block
Inventor: KUSAKABE AKIRA
IPC: B66D3/18
Filed: 1975-06-24
Abstract: PURPOSE: In a motor driven chain block, motor, reduction gears and chain guide member are easily aligned and connected securely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10100617-A (JP)
Title: Pneumatic tire
Inventor: SUEMEGI BELA DR
IPC: B60C11/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve a vehicular pneumatic tire on traveling performance particularly on a snow-covered road. SOLUTION: In a vehicular pneumatic tire with shoulder part block rows and a pair of center block rows, each block is provided with fine depth of cuts extended almost in parallel, and a circumferential groove 8 between the shoulder part block row 1 and the center block row 5 is composed of a part 8a inclined in relation to a center circumferential line M-M. A center circumferential groove 3 is also composed of parts 3a, 3b inclined in relation to the center circumferential line M-M and also inclined in relation to the circumferential groove part 8a extended on the shoulder part side. The fine depth of cuts 10 in the center block row 5 have inverse gradients to the circumferential groove part 8a extended on the shoulder part side, and the fine depth of cuts 11 in the block row 4 have inverse gradients to the center circumferential groove parts 3a, 3b.
Patent JP-H10264290-A (JP)
Title: Wrapping material for medicine
Inventor: SHINONOME OSAMI
IPC: B65D65/40
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve transparency, chemical stability, safety, sanitariness, and gas barrier property, and enable withstanding in high-pressure steam sterilization by coating one surface of both surfaces of a ring-olefinic polymer layer with aluminum oxide. SOLUTION: The wrapping material is coated with aluminum oxide in its one or both surfaces of a ring-olefinic polymer film or a sheet. Such coating is carried out by a vacuum evaporation method, an ion-plating method, a sputtering method, a sol-gell method, and a chemical evaporation method. The ring-olefinic polymer includes a ring-component indicated by a formula I or II. The formula I or II is obtained through a ring opening polymerization comprising tetracyclo 4, 4, 0, 1<2> ,<5> , 1<7> ,<10> -3-dodecene and its derivatives, and the derivatives are produced by hydrogenating metathesis ring-open-polymer. The formation to a film or sheet consisting of a cyclic olefinic polymer is carried out by an ordinary melt-extrusion method.
Patent JP-S62235417-A (JP)
Title: Hardening method with laser
Inventor: ARAI KATSUO
IPC: C21D1/09
Filed: 1986-04-03
Abstract: PURPOSE:To simultaneously obtain hardened layers in a part requiring local hardening from the surface layer to the depth by two-stage hardening with laser by successively forming a hardened layer in the depth by hardening at a low rate and a hardened layer in the surface layer by hardening at a high rate. CONSTITUTION:When a part is hardened with laser in two-stages, hardening is first carried out a low rate to obtain a deep hardened layer having relatively low maximum hardness. Hardening is then carried out at a high rate to obtain an extremely hard surface layer. Thus, the expected purpose is attained. Though the hardening rates depend on the material to be hardened, they are usually within the range of 0.01-2m/min, preferably 0.05-1m/min. The difference between the low and high hardening rates is made as large as possible.
Patent JP-H10275559-A (JP)
Title: Method for forming multicolor fluorescent surface
Inventor: NAKAJIMA HIROYUKI
IPC: H01J9/227
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a multicolor fluorescent surface to be applied to a high definition panel, with which a partitioning wall forming process and a process for filling the phosphor-included composition in partitioned cells are organically coupled with each other so as to improve the productivity and a vacant cell is cleverly formed in order and the vacant cell is filled with the phosphor in order so as to prevent the waste of phosphor and which has excellent certainty and operability and in which the partitioning wall and the phosphor are formed at the same time so as to realize the simplification of the process. SOLUTION: Plural kinds of hardening photoresist R1, R2, R3 resulted from a photoresist film and having a different peeling property are formed on a substrate S in order with a predetermined space, and each space between the patterns is filled with the composition W for forming partitioning wall. A vacant cell to be generated by selectively peeling each hardening resist is filled with the phosphor-contained composition (F) in each color in order. Finally, burning is performed so as to form partitioning walls W, and while each color phosphor R, G, B is fixed in the cell.
Patent JP-S59203603-A (JP)
Title: Gas permselective membrane
Inventor: SAITOU YUKIHIRO
IPC: B01D53/22
Filed: 1983-04-30
Abstract: PURPOSE:A gas permselective membrane excellent in permeability and high in selectivity, obtained by blending a condensed type polymer with a specific structure having a phenyl group in the main chain thereof and a crosslinkable silicon copolymer. CONSTITUTION:Polyurethane represented by formula (wherein Y is a dihydric or more alcohol residue) or a condensed type high-molecular compound with a specific structure such as polycarbonate or polysulfone and a crosslinkable silicon copolymer are dissolved in a solvent and the resulting solution is cast on a glass plate by a casting method to form a blend membrane. The gas permselective membrane based on this blend membrane has characteristics large in a gas pervious flow amount and separation coefficient of oxygen and nitrogen as well as excellent in film forming property. Therefore, it is suitable for the separation of oxygen for combustion and medical use.
Patent JP-H01248537-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMANAKA YOJI
IPC: H01L21/302
Filed: 1988-03-29
Abstract: PURPOSE:To reduce generation of a defect of a product due to breaking of a lower wiring so as to improve an yield and reliability by forming a PSG film on the lower layer wiring arranged on an insulating film provided on a semiconductor substrate being divided in the width direction and mutually neighboring through insulating film while flattening the surface by the anisotropic etching. CONSTITUTION:The Al wirings 3a, 3b and 4 are provided on an insulating film 2 provided on a semiconductor substrate 1 and an interlayer insulating film 5 is formed on the surfaces including the Al wirings 3a, 3b and 4; thereafter, a PSG film is deposited by a spin coating method in order to flatten the surface. Then, the Al wirings 3a and 3b are divided in two in the width direction while being arranged mutually neighboring in order to reduce the wiring width. Next, the PSG film 6 located on the interlayer insulating film 5 on the Al wirings 3a, 3b and 4 is removed by etching, while the whole surfaces are etch-baked by an RIE method. And the etching is performed until the upper-most surface of the interlayer insulating film 5 is slightly exposed. Since excessive etching is avoided, the surfaces can be flattened.
Patent JP-H11345589-A (JP)
Title: X-ray detector
Inventor: FUJIMORI JUNJI
IPC: G01T1/18
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a long-life X-ray detector which is compact in the cross direction of a slit X-ray when used in the detection of the X-ray. SOLUTION: This X-ray detector is a proportional counter tube adapted to detect X-rays and including a slender window 3 through which the X-ray 1 is made to impinge, a conductor 4 extending in the longitudinal direction of the window 3 to form an anode, a case 6 insulating and enclosing the conductor 4 to form a cathode, and support members 10A, 10B whereby both ends of the conductor 4 are supported at ends 10Aa, 10Ba extending in the advancing direction A of the X-ray 1.
Patent JP-S5411880-A (JP)
Title: Iron electrolysis system
Inventor: YAMAGISHI RIYOUZOU
IPC: C25B15/08
Filed: 1977-06-29
Abstract: PURPOSE: To provide the subject system wherein seawater is supplied to an electrolytic cell from the upper part thereof to carry out iron electrolysis while causing seawater to flow in the direction of gravity, whereby accumulation of collodial particles of iron hydroxide, iron rusts and the like in the electrolytic cell and pipeline is prevented to reduce the flow amount of seawater and to miniaturize the facilitates and to reduce the cost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59202598-A (JP)
Inventor: NARITA HARUTOMO
IPC: G08C13/00
Filed: 1983-05-04
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-H06264340-A (JP)
Title: Weft-detection apparatus for loom
Inventor: TAMURA ZENJI
IPC: D03D51/34
Filed: 1993-03-12
Abstract: PURPOSE:To facilitate the adjustment of a weft detection apparatus to introduce the optimum light beam into a photoelectric feeler according to the kind of the weft to be used in the weaving. CONSTITUTION:The weft-detection apparatus is provided with a photoelectric conversion means to generate electric signal corresponding to the incident light, a judging means to generate a signal corresponding to the presence or absence of a weft based on the output signal of the photoelectric conversion means, a light-controlling means placed at a position opposite to the light-receiving part of the photoelectric conversion means interposing a flying path 14 of a weft and capable of electrically controlling at least one factor selected from the intensity and the color of the light to be introduced into the light-receiving part and a controlling means to generate a signal for controlling the factor and control the light-controlling means 18 by the control signal.
Patent JP-S59203363-A (JP)
Title: Dry battery
Inventor: SHINODA KENICHI
IPC: H01M6/08
Filed: 1983-05-04
Abstract: PURPOSE:To increase seal performance and storage performance by placing a ring-shaped resin sealing body along the opening of a zinc can, and arranging a positive terminal plate thereon to cover the opening, and filling resin foam in a gap between the positive terminal plate and a positive mix. CONSTITUTION:A zinc can 10 acting as a negative electrode, a separator 14, and a positive mix 14 in which a carbon rod 16 for current collecting is inserted consist of a power generating element. A ring-shaped resin sealing body 22 is placed along the opening of a zinc can 10, and covered with a heat-shrinked tube 26, then a positive terminal plate 24 is arranged thereon. Resin foam 36 is filled in a gap between the positive terminal plate 24 and a positive mix 14. A metal jacket 28 is covered through an insulating washer 30. The resin foam 36 positions the carbon rod 16 and presses the sealing body 22 from the inside of the opening. Therefore, the number of parts are reduced and sealing performance and storage performance are increased.
Patent JP-H09269688-A (JP)
Title: Fixing heater, fixing device, and image forming device
Inventor: KARIBE TAKAAKI
IPC: H05B3/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce both of irregularities in temp. at the heat starting time and fixing unevenness caused by the irregularities in the temp. by providing a specific heating resistor, high-heat conduction layer and smooth layer. SOLUTION: When power is supplied to a pair of electrodes with a connector not shown by the figure, a heating resistor 12 is energized to generate heat. But at the starting time for generating heat t1, a high-heat conduction layer 14 quickly conducts the generated heat to the nearly whole surface of a smooth surface 15 including both ends in the width direction of the high-heat conduction layer 14. Therefore, a temperature distribution in the width direction on the top surface of the smooth layer 15 is quickly almost leveled and after a specified time t0 lapses, the temp. can be raised up to a fixed one, in a state where the leveling of the temperature distribution is kept.  Thus, when the heating resistor 12 starts to generate the heat as well t1, the irregularities in the temp. can be reduced, so that the fixing unevenness of a copying paper on which a toner image is formed is reduced and simultaneously, rising to the fixed temp. can be quickened.
Patent JP-H09262438-A (JP)
Title: Exhaust gas purifier
Inventor: KATO YASUO
IPC: B01D53/94
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce thermal stress generated in a honeycomb body not to cause deformation and breakage and to maintain exhaust gas purifying capacity for a long time by keeping a space demarcated and closed with an outer peripheral surface of a honeycomb body, an inner peripheral surface of an outer cylinder and ring-shaped members under reduced pressure. SOLUTION: Metal flat plates and meatal corrugated plated are alternately wound to form a honeycomb body 10 having a lot of through holes through which exhaust gas is passed in the axial direction. With two ring-shaped members 30 put between both ends peripheral edge parts 11 of the outer peripheral surface of the honeycomb body 10 and both ends peripheral edge parts 21 of the inner peripheral surface of an outer cylinder 20, the honeycomb body 10 is housed and held in the outer cylinder 20. A space 40 demarcated with the outer peripheral surface of the honeycomb body 10, the inner peripheral surface of the outer cylinder 20 and the ring-shaped members 30 is closed and evacuated.  In this way, the quantity of heat conduction between the outer peripheral surface of the honeycomb body and the inner peripheral surface of the outer cylinder is reduced and the quantity of heat radiation from the outer peripheral surface of the honeycomb body is decreased. Therefore, temperature difference encountered in the honeycomb body is reduced to cause no excess thermal stress in the honeycomb body, thereby allowing deformation and breakage of the honeycomb body to be hardly produced.