baber/WOPTO huggingface dataset:
Patent JP-S57191329-A (JP)
Title: Card clothing having stepwise insterted wire
Inventor: MAKINO KAZUAKI
IPC: D01G15/86
Filed: 1981-05-20
Abstract: PURPOSE: A card clothing consisting of a part without inserted wires corresponding to  the straight cut part, a part with stepwise inserted wires in which the rows of the inserted wires are increased in the width direction stepwise and a part of inserted wires  continuous in the long direction from one end of an elastic foundation without causing  the wire floating or loosening or irregular rows of the wires.   
     CONSTITUTION: Wires are inserted in the form of U in a card clothing foundation 3  containing rubber sheets laminated and bonded to a base layer from a point (a) at a  distance including a nailing straight cut part (A) from the winding starting end (P),  and hard steel wires, etc, are inserted at a given crown width 4 in the foundation 3  one after another in the width direction to form an uninserted part 5 indicated by  oblique lines to the winding starting end (P) except the part with the inserted wires  simultaneously and give the aimed card clothing having the stepwise inserted wires.  The wire structure and the number of the wire points of the card clothing having the  stepwise inserted wires can be optionally changed at need. The end of the foundation  3 may be previously cut from a part of an alternate long and short dash line (e) leaving the part corresponding to the perimetral length of a roll containing the nailing  straight cut part and used by the stepwise insertion.  
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07277010-A (JP)
Title: Piping structure of hydraulic driven vehicle
Inventor: KURITANI TAKASHI
IPC: B60K7/00
Filed: 1994-04-15
Abstract: PURPOSE:To reduce the twist of tubes to supply and discharge hydraulic fluid to a hydraulic motor when raising and lowering or steering drive wheels. CONSTITUTION:Front wheels, drive wheels, 12, which are provided liftably to the body B of a vehicle are provided with a hydraulic motor to rotate the front wheels 12 respectively. On the side of the front wheels 12, motor pipe fittings 35 are provided in oil passages to supply and discharge hydraulic fluid to the hydraulic motors 13, and on the side of the body B of the vehicle, vehicle side pipe fittings 33 are provided to supply and discharge the hydraulic fluid from a hydraulic pump P. The motor pipe fittings 35 and vehicle side pipe fittings are connected by flexible tubes 36 respectively. In this case, the vehicle side pipe fittings 33 are provided rotatably in the circumferential directions of the tubes 36. That is, when raising and lowering or steering the front wheels 12, if the tubes 36 are twisted, the vehicle side pipe fittings 33 are rotated together with the tubes 36, absorbing the twist of the tubes 36.
Patent JP-H10270453-A (JP)
Title: Semiconductor heat-treating device and method for raising/lowering temperature of semiconductor substrate using the same
Inventor: TANAKA HISASHI
IPC: H01L21/324
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of a semiconductor substrate by preventing the occurrence of thermal strains in the substrate when the temperature of the substrate is raised and lowered. SOLUTION: On the inside of a process tube 2, a gas blowing-out section 6 which can be extended in the vertical direction and a gas feed tube 7 through which a gas for making the in-plane temperature of a semiconductor substrate 3 uniform when the temperature of the substrate 3 is raised and lowered into the process tube 2 are provided. On the inside of the process tube 2, in addition, a gas sucking section 8 which is extended in the vertical direction and a gas discharge tube 9 through which the gas for making the in-plane temperature of the semiconductor substrate uniform introduced to the tube 2 is discharged are also provided. The gas blowing-out section 6 and gas sucking sections 8 are arranged so that a boat 4 may be held between the sections 6 and 8 when the boat 4 is inserted into the tube 2.  Moreover, a plurality of gas blowing-out ports 11 are formed at intervals in the vertical direction in the gas blowing-out section 6 and a plurality of gas sucking ports 17 are formed at intervals in the vertical direction in the gas sucking section 8.
Patent JP-S58194698-A (JP)
Inventor: KOKATSU KUNIHIRO
IPC: G01C1/00
Filed: 1982-05-10
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-S5413279-A (JP)
Title: Manufacture for semiconductor integrated circuit device
Inventor: WATANABE TOMOYUKI
IPC: H01L21/8226
Filed: 1977-07-01
Abstract: PURPOSE: To increase the performance of IC coexisting, by suppressing the upward diffusion of the transistor implanting layer, through using an impurity having greater diffusion coefficient for the N +  type implanted layer formation for I 2 L and smaller one for the formation of the N +  type impanted layer for bipolar transistor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05279093-A (JP)
Title: Admixture for thin coating finishing and thin coat finishing material
IPC: C04B24/38
Filed: 1992-03-31
Abstract: PURPOSE:To obtain an admixture for thin coating finishing of concrete surfaces without using asbestos materials and to obtain a thin coat finishing material. CONSTITUTION:This admixture is prepared by mixing fine aggregate of <=1mm grain-size, carbon fiber having preferably about 3 mm length and 13-18mu diameter, and water-soluble polymer powder resin such as methylcellulose powder and polyvinyl acetate powder into a solidifier such as cement. Mixing of these materials into the hardener such as cement can be also performed in a construction site.
Patent JP-S59202815-A (JP)
Title: Preparation of synthetic resin uneven tile
Inventor: HATSUTORI KENROU
IPC: B29C43/52
Filed: 1983-05-02
Abstract: PURPOSE:To obtain a synthetic resin uneven tile on the concave bottom of which unblotted coating material is transferred by compressing powder material before melting synthetic resin powder and a coating material layer and incorporated them into each other. CONSTITUTION:Coating material is applied to the convex surface on a part at least of an uneven mold composed of small high frequency dielectric loss material and then dried. After the inner part of the mold is filled with synthetic resin powder material large in high frequency dielectric loss, a base plate is mounted on the upper surface of the mold, the powder material is compressed between the mold and the base plate and then high frequency current is applied to melt the synthetic resin powder material and coating material and to incorporate them into each other. Before high frequency current is applied to melt the powder material and the coating material layer and to incorporate them into each other, the powder material is compressed. Therefore, before the powder material is melted, it moves so that the mold is filled tightly with it and then it is melted and made into one body by applying the later high frequency current. Accordingly, the melted powder material and the coating material layer as well hardly flow. Accordingly, a coating material layer is not blotted on both sides of the recessed area of the obtained synthetic resin tile and a tile with a clear appearance can be obtained.
Patent JP-H07101439-A (JP)
Title: Tray and production thereof
Inventor: ADACHI RYOICHI
IPC: B65D5/497
Filed: 1993-04-05
Abstract: PURPOSE:To provide a tray which does not generate toxic substances on incinerating and also does not require a spacious area in storing. CONSTITUTION:This tray formed with cardboard in respective parts is provided with bottom plates 7, 8 supporting loading materials like a speedometer, side walls 5, 6 erected perpendicularly to the bottom plates 7, 8, partitions 1-4 erected perpendicularly to the side walls 5, 6 to form partitioned spaces together with the side walls 5, 6, and horizontal supports 71-74, 81-84 dividing the partitioned spaces erected perpendicularly to the bottom plates 7, 8 and the partitions 1-4.
Patent JP-H11329076-A (JP)
Title: High temperature ptc device and conductive polymer composition
Inventor: ZHAO LIREN
IPC: C08L77/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a conductive polymer composition showing a positive temperature coefficient(PTC) effect at a high temperature and having excellent electrical and thermal stability, and a PTC device using it. SOLUTION: This high temperature PTC device containing conductive polymer composition composed of nylon 11 and a carbon radial particulate conductive filler has a switching temperature of not less than 150 deg.C, preferably from 160 deg.C up to 200 deg.C. This composition shows at least 10<3> fold, preferably from 10<4> up to 10<5> fold, PTC effect, and its resistivity at 25 deg.C is not more than 100 Ωcm, preferably not more the 10 Ωcm. The PTC device produced by extruding/ laminating processes shows excellent thermal and electrical stability even if bridging is applied, in comparison with the device produced by compression casting (stability is further improved by bridging). PTC characteristics of the device are improved, if high temperature wax is used to fix a terminal to the device.
Patent JP-H0696696-A (JP)
Title: Display device
Inventor: REENDERUTO FURIENSU
IPC: H01J29/86
Filed: 1993-04-05
Abstract: PURPOSE: To provide a display apparatus which can display an improved picture regarding reflection, local doming deformation, and raster distortion. CONSTITUTION: In a display apparatus with a cathode-ray tube having a display window, a radius of curvature Rdiag of an internal surface of the display window is set to be in the range from 1.6×1.767×D to 3.0×1.767×D, where D is a length of the diagonal of the display window. Further, the ratio of a sagittal height 21 at an end of the diagonal of the internal surface to the sum of sagittal heights 22 and 23 at the end of a long axis and at the end of a short axis, respectively, is set to range between 0.75 and 0.95. Further, this internal surface also complies with the formula 1.5<Rx (0,0)/Rx (Xmax ,0)<4, where Rx (0,0) and Rx (Xmax ,0) denote the radii of curvature at the center of the display window and at the end of the long axis, respectively.
Patent JP-H0599652-A (JP)
Title: Device for discriminating state of winding of cop
Inventor: URURITSUHI BUIRUTSU
IPC: G01B21/10
Filed: 1992-04-01
Abstract: PURPOSE: To easily discriminate the wound state of a cup by combining a sensor signal obtained each time with the corresponding distance signal and evaluating a signal sequence corresponding to the wound state of the cup. CONSTITUTION: The surface of a cup 2 is centered 32 in the vertical direction and a lifting carriage 10 is slid 13 in the longitudinal direction. The distance signal between the carriage 10 and a tracing head 8 is generated each time a pulse 43 is counted 41. The head 8 inputs 41 the resting position of a tracer 26 at an inspecting position I after signalization 66. The head 8 slid to a position II while the head is turned 26 is supported on a wound body 4 and specified 41 as a remaining quantity of a thread after signalization 66. A logic circuit discriminates 41 the confirmed position of the wound body 4 on a winding tube 3 by evaluating a signal sequence. When a front edge 60' of a tracer plate 60 gets out of contact with the wound body 4, the signal 66 is correlated 41 with a new distance signal and the presence of a lower cone section 4" is discriminated 41 by recognizing that the carriage 10 does not arrive at a bottom dead point.
Patent JP-S60220589-A (JP)
Inventor: KUNITACHI KUNIYASU
IPC: F02P13/00
Filed: 1984-04-17
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-H09241979-A (JP)
Title: Shading sheet
Inventor: OKAZAKI REI
IPC: D06N7/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To prepare a lightweight shading sheet having excellent shading effect and colorable to ant desired color, this suitable as a material for tents or decorative curtains, by providing the upper surface of a base fabric with a surface layer via a shading layer while the opposite surface thereof with a recourse face layer. SOLUTION: First, the surface of a plain- or twill-woven base fabric 11 consisting of a polyester of nylon is coated with a composition prepared by blending 100 pts.wt. of a polymeric material such as chlorosulfonated polyethylene with 5-30 pts.wt. of aluminum power and 3-50 pts.wt. of a black-based colorant such as carbon blank within a thickness of 12-200μm by calendar topping or laminating process, thus forming a shading layer 12. Subsequently, the shading later 12 is laminated with a composition prepared by blending 100 pts.wt. of a polymer similar to the above polymeric material with 5-80 pts.wt. of rutile-type titanium dioxide in a thickness of 50-200μm to form a surface layer 13.  Along with the above process, the opposite surface of the base fabric 11 is provided with a reverse face layer 14 by coating the opposite surface with an organic solvent solution of a polymer containing various functional additives such as a flameproofing agent by means of a doctor knife or roll coater, thus obtaining the objective shading sheet 1.
Patent JP-S60224887-A (JP)
Inventor: UENO MASANOBU
IPC: D06P5/13
Filed: 1984-04-20
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-H05242413-A (JP)
Title: Method for fixing core block halfbody or core block
Inventor: KATAYAMA MUNEYASU
IPC: G11B5/127
Filed: 1992-02-28
Abstract: PURPOSE:To eliminate the need for organic solvent composed primarily of fluorocarbon in the working process of manufacturing a magnetic head chip. CONSTITUTION:In the working process of manufacturing the magnetic head chip, core block halfbodies 11, 12 or core block 17 are fixed with a jig 2 (ice) which has function as a refrigerant serving also as grinding water at the working time.
Patent JP-S62234193-A (JP)
Inventor: ARAKAWA KATSU
IPC: G09G3/20
Filed: 1986-04-04
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-H07288844-A (JP)
Title: Video signal processor and color printer
Inventor: OKADA MASAKI
IPC: H04N9/78
Filed: 1994-04-18
Abstract: PURPOSE:To obtain a video signal processing unit and the color printer in which a still image with high image quality is obtained. CONSTITUTION:A video signal for four fields is converted into a digital signal at an A/D converter 3 and received by an HDD(hard disk) 8 via a memory 4. A picture processor 7 compares 1st and 3rd fields of data in the HDD 8 and compares 2nd and 4th fields of the data to calculate a correlation relating to an image motion and a color separate filter is selected depending on the calculated value to implement color separation processing. As the color separate filter, a field color separation filter using data for one field, a field color separation filter using data for two fields, or a field color separation filter using data for four fields is selected depending on the motion of the image and used.
Patent JP-H04289382-A (JP)
Title: Upper layer water current vertical type return current water tank
Inventor: KANEKO TOMOKAZU
IPC: A63B69/12
Filed: 1991-03-18
Abstract: PURPOSE:To reduce a cost by generating approximately uniform current of the overall width in the upper part of a water tank with a small number of motors. CONSTITUTION:A lower water channel 7 placed to the bottom side of a water tank 6 so as to link the rear curved water channel 11 and the front curved water channel 9 therewith is so formed that the height from the rear to the front is approximately constant and that the width is gradually widened. According to the constitution, the loss coefficient of water current is controlled to a minimum, and uniform current having a broad width is generated by impellers 12 driven with motors 13 of a water current generation unit 19.
Patent JP-H06263790-A (JP)
Title: 2-o-beta-d-galactopyranosyl-l-ascorbic acid or its salt, its production and use thereof
Inventor: SHIMONO YUMI
IPC: A61K8/00
Filed: 1993-03-12
Abstract: PURPOSE:To obtain the subject new compound used for medicines, cosmetics, etc., having good stability by subjecting beta-galactosidase to react with a solution containing 5,6-isopropylidene-L-ascorbic acid and a compound having a beta- galactosyl group. CONSTITUTION:5,6-isopropylidene-L-ascorbic acid and lactose are dissolved in distilled water and adjusted to pH 4.5, to which is added beta-galactosidase derived from Aspellgirus oryzae, and subjected to react at 40 deg.C for 60 minutes, then boiled for 5 minutes to dineactivate the enzyme and eliminate isopropylidene group. The obtained reactional product is subjected to high performance liquid chromatography and active fractions are treated by an active carbon column to eliminate L-ascorbic acid and isolate the reactional product to obtain the objective compound expressed by the formula, excellent in stability, exhibiting enough vitamin C activity in a living body and useful for foods and drinks, sensitive disease treating agents, cosmetics, etc., as a stabilizer, a quality improving agent, a biologically active agent, a UV adsorbent, etc.
Patent JP-H03280437-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAGAWA AKIO
IPC: H01L29/78
Filed: 1990-03-29
Abstract: PURPOSE:To contrive an increase in the performance of a semiconductor device utilizing a heterojunction structure by a method wherein a channel region under a gate insulating film is constituted of an SiGe layer. CONSTITUTION:The p<+> source and drain diffused layers 6 and 7, which are isolated from each other, are formed in an n-type Si substrate 1 and a gate electrode 5 is formed on the substrate surface between the layers 6 and 7 via a gate insulating film 4. The film 4 is a thermal oxide film and the electrode 5 is a polycrystalline silicon film. An SiGe layer 2 is formed at a part, which is used as a channel region, under the film 4 by an ion implantation of Ge. A thin Si layer 3 is left on the layer 2. The layer 2 if formed in such a way that both ends intrude into the layers 6 and 7. As the layer 2 which is formed as the channel region if formed in the interior, which is positioned more inside than the interface between the film 4 and the substrate, of the substrate, a carrier mobility in the channel region is increased by a principle identical with that of an HEMT and high-performance field-effect element characteristics are obtained. As the Si substrate is used, a thin gate insulating film consisting of an oxide film of good quality can be formed by a thermal oxidation and an element having a high gm is obtained.
Patent JP-S58196165-A (JP)
Inventor: NERUSON KAARU ITSUTONAA
IPC: B21D47/00
Filed: 1982-05-11
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-S577465-A (JP)
Title: Preparation of indole derivative
Inventor: TSUDA YOSHINORI
IPC: C07D209/43
Filed: 1980-06-13
Abstract: PURPOSE: To obtain the titled compound useful for the remedy and prevention of arrhythmia and atrial fibrillation by a simple and economical means in high purity and yield, by reacting 4-hydroxyindole with an oxazolidine derivative in the presence of water and a basic substance.  
     CONSTITUTION: A compound of formula I (Y is H or equivalent amount of a metallic atom) is reacted with an oxazolidine derivative of formula I (R is alkyl; X is halogen, alkyl or arylsulfonyloxy) in the presence of water and a basic substance, e.g. potassium hydroxide, in a solvent, e.g. dimethylformamide, preferably at 50W 150°C, to give a compound of formula III. The compound of formula II is synthesized by alkylating the nitrogen atom at the 3-position of a 5-halogenomethyloxazolidin-2- one with an alkyl halide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04311886-A (JP)
Title: Optical head driving mechanism
Inventor: SUGIYAMA SUNAO
IPC: G11B21/02
Filed: 1991-04-11
Abstract: PURPOSE:To heighten the strength of a driving coil and to lighten and miniaturize it by utilizing a magnet wire whose sectional form is flat. CONSTITUTION:The driving coil of a linear motor is formed with its core empty using the magnet wire whose sectional form is flat. An aluminum is prefably used for the conductor of this wire and this coil is connected and fixed to the optical head prefably. Also, a case for the optical head is formed of resin and the above-mentioned coil is fixed to the above-mentioned case prefably depending on an inserting shape.
Patent JP-S59207706-A (JP)
Inventor: EMANIYUERU RAMOO
IPC: H01Q13/18
Filed: 1984-04-19
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-S62237145-A (JP)
Title: Speed change gear
Inventor: MIYAO TAKAYUKI
IPC: F16H3/08
Filed: 1986-04-07
Abstract: PURPOSE:To enable a speed change gear for an automobile or the like to be changed at its speed with a less number of gear rows than the number of steps of speed, by installing 1st, 2nd, and 3rd gears, each of which to form one gear row respectively, between 1st counter shaft, an output shaft, and 2nd counter shaft. CONSTITUTION:When only a clutch 1A is engaged, the power from an engine is transmitted to an output shaft 2 through an input shaft 1, gears 3F, 3D, an oneway clutch 3G, a counter shaft 3, gears 3A, 2a, and 1st speed is obtained. By engaging another clutch 1B, through an input-side shaft 4d, another oneway clutch 4c, another counter shaft 4, and gears 4A, 3E, said counter shaft 3 is driven and the speed is increased to 2nd speed. During running in 3rd speed, said clutch 1A is disengaged, a sleeve 3g shifted to the neutral position, 3e to the right end, and then said clutch 1A is engaged. For 4th speed running, said clutch 1B is disengaged, another sleeve 3Ac to the neutral position. 4f to the left end, and then said clutch 1B is engaged. Thus hot shifting becomes possible with a small number of gear rows.
Patent JP-H08245704-A (JP)
Title: Polymer scale adhesion inhibitor and production of polymer using the same
Inventor: FUJIMOTO TATSUYA
IPC: C08F2/00
Filed: 1995-03-10
Abstract: PURPOSE: To obtain the subject inhibitor containing a specific active ingredient, and capable of effectively preventing polymer scale adhesion even in the case a monomer having significantly high dissolving ability such as α-methylstyrene containing a specified active ingredient is polymerized. CONSTITUTION: This inhibitor is used for preventing polymer scale in polymerizing an ethylenic unsaturated double bond-contg. monomer containing, as active ingredient, a condensate (pref. 1000-10000 in molecular weight) of (A) an aminonaphthalene compound (e.g. β-naphthylamine) and (B) a polyhydric phenol compound (e.g. hydroquinone). The condensate is pref. obtained by condensation reaction between the components A and B at the molar ratio B/A of 1.5-3 in the presence of 0.005-0.1mol, per mol of the component A, of hydrochloric acid at 150-250 deg.C. This inhibitor pref. contains inorganic colloid in such an amount as to be (10:1) to (1:10) in the weight ratio of the condensate/inorganic colloid. The inorganic colloid is pref. water-based silica sol or methanol-silica sol.
Patent JP-H04313977-A (JP)
Title: Still picture reproducing device
Inventor: TAKAYAMA TSUTOMU
IPC: H04N5/93
Filed: 1991-04-12
Abstract: PURPOSE:To extend a reproduction time with a built-in battery of the same capacity by providing a control circuit controlling the supply of a drive power supply from a power supply circuit so as to interrupt the supply of a power to a reproduction circuit, an A/D converter, a D/A converter and an output circuit in response to write and read of a video signal to/from a memory. CONSTITUTION:Drive power of a built-in battery 9 is supplied to a reproduction circuit 3, an A/D converter 4, a frame memory 5, a D/A converter 6 and a video signal output circuit 7 through a power supply circuit 10. The control circuit 11 is a circuit to control drive power to each section to control switches 12,13,14 provided between the power supply circuit and each section, and after the end of write of the video signal to the frame memory 5 is finished, the power supply to the reproduction circuit 3 and the A/D converter 4 is stopped and when a video signal from the frame memory 5 is read, power is supplied to the D/A converter 6 and the video signal output circuit 7, and after the video signal is written in the frame memory 5, the drive power supply to a magnetic disk 1 is stopped.