baber/WOPTO huggingface dataset:
Patent JP-H05154516-A (JP)
Title: Method and device for on-line measuring profile of rolling roll
Inventor: KATO HEIJI
IPC: B24B5/37
Filed: 1991-12-05
Abstract: PURPOSE:To provide a method and device for on-line measuring profile of rolling roll with simple structure and small space for mounting to a rolling mill and with which the state of roll surface in rolling rotation can be observed as occasion demmands. CONSTITUTION:This device is made of such simple structure that a roll shape detector 22 and reference position detector 23 are mounted on the wheel spindle stock 13 of an on-line roll grinder 10, a piano wire 24 as reference is attached to the housing 3 of rolling mill and a moving mechanism for detector is obviated. This device is moved in the axial direction of roll while shape detection is executed at fixed intervals in the circumferential direction by controlling measurement with a controller 27 by the signal from a rotational angle detector 26 which is attached to a roll and the detected roll shape is corrected by the variation of reference position. Roll shapes in the axial direction at the same rotational angle position are arranged and the roll shapes in developed state are displayed with a picture display device 28 and the state of rail surface can be observed as occasion demands.
Patent JP-H10179754-A (JP)
Title: Balloon catheter
Inventor: MIKI SHOGO
IPC: A61M25/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the slipperiness and pushability of a guide wire by forming a catheter shaft as a single member obtd. by integrally forming a coating layer consisting of a high elastic modulus material on the outer periphery of a resin core tube internally forming a lumen for dilation and a lumen for the guide wire. SOLUTION: The catheter shaft 2 of the balloon catheter is a single member obtd. by integrally forming the coating layer 8 consisting of the high elastic modulus material on the outer periphery of the resin core tube 7 internally forming the lumen 5 for dilation and the lumen 6 for the guide wire. The coating layer 8 is formed of a material satisfying >=1 GPA in both of the modulus of elasticity in compression and the modulus of elasticity in tension and >=M50 in Rockwell hardness, more preferably polyimide. The core tube 7 has the same sectional shape over the entire length. The coating layer 8 is gradually decreased in the thickness from the proximal part to the distal part and is formed to a tapered external shape by nearly continuously decreasing its outside diameter, by which the flexibility of the distal part is enhanced while the strength of the proximal part is enhanced.
Patent JP-2001075856-A (JP)
Title: Device and method for editing
Inventor: KIHARA NOBUYUKI
IPC: H04N7/24
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To enable a stable editing process to be performed even if the FAT on a flash memory is destroyed by adding one attribute file to two combined FAT files and managing parts which are discrete. SOLUTION: In a merging editing process for files recorded on a memory card, two FAT files that a user wants to merge, e.g. CAT.MSA and MAN.MSA are selected through specific operation. An ATRAC3 data file like this has an attribute file added to its header part, so there is the problem that one file has two attribute files after two files are merely merged together. For the purpose, the attribute file of the following file MAN.MSA is deleted in the merging process and the editing process is carried out in the order of an attribute file block for the file CAT.MSA, multiple ATRAC3 blocks, and multiple ATARAC data blocks for the file MAN.MSA.
Patent JP-H09168790-A (JP)
Title: Biological water treatment apparatus
Inventor: TOMITA MINORU
IPC: C02F3/10
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a biological water treatment apparatus improved so that the reticulated pipes charged in a treatment tank in order to be used as a bacteria supporting material are not deformed or floated. SOLUTION: This biological water treatment apparatus 10 is constituted of a treatment tank 1, the bacteria supporting member 12 arranged in the treatment tank 11 and the air diffusing pipe 14 and water sprinkling pipe 16 provided under the bacteria supporting member 12. The bacteria supporting member 12 is constituted of supports 22 and the reticulated pipes 24 arranged in the supports 22. The supports 22 are formed by arranging support stages each formed by arranging at least two horizontal beams so as to mutually separate them parallel in parallel crosses so that the direction of the horizontal beams is changed by 90 deg. at every stage and superposing a plurality of them one upon another at an interval capable of arranging the reticulated pipes on the support stages.  The reticulated pipes 24 are supported by the horizontal beams of the support stages at every support stages of the supports 22 and arranged in parallel to the horizontal beams of the support stage one above the support stage.
Patent JP-2001169000-A (JP)
Title: Communication terminal
Inventor: ADACHI TADASHI
IPC: H04M11/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To enable files available by an adaptor to be available through the connection of the adaptor to a communication terminal and to allow a user to easily recognize the presence of files available by the adaptor. SOLUTION: A PHS 100 stores received text data and image data (image file) which are not usable by the PHS 100 but are usable by the adaptor 200 in a nonvolatile memory 113. When the memory 113 stores the image data usable by the adaptor 200, a display section 112 displays to the effect that the image data are in existence. While the memory 113 stores the text data and the image data in this way, when the adaptor 200 is connected to the PHS 100 by a cable 300, the data are read from the memory 113 and are sent automatically to the adaptor 200 and used by the adaptor 200.
Patent JP-H05153813-A (JP)
Title: Machine body structure of walking rice transplanter
Inventor: SEIYOU ICHIROU
IPC: A01C11/02
Filed: 1991-12-06
Abstract: PURPOSE:To reduce the weight of a machine body structure of a walking rice transplanter and provide the structure excellent in assembling accuracy of a planting part. CONSTITUTION:A transmission case (2) and a planting case 3 arranged in the front and rear of a machine body are integrated and connected with plural pipes (4), (32) and (32) to construct the machine body. A planting transmission shaft (33) is simultaneously inserted into the pipe (4) which is one of the pipes.
Patent JP-H05164192-A (JP)
Title: Wheel for vehicle
Inventor: SHIRAMATSU YOSHIHO
IPC: B60B3/02
Filed: 1991-12-08
Abstract: PURPOSE:To simplify the handling of a wheel by providing a peripheral groove between the well portion and the rim portion back side disk portion of a vehicle wheel in which a disk portion peripheral edge is fixed at an outside rim flange portion, providing a balance weight attachably/detachably on this wall surface. CONSTITUTION:A peripheral groove 3 is formed between a well portion 21 and a disk portion 1 on the back side of a rim portion 2, and the well portion side wall surface 31 of the peripheral groove 3 is inclined on the disk portion 1 side, and the width of the peripheral groove 3 becomes gradually narrower as the groove 3 runs toward the interior. A balance weight 4 is provided attachably/detachably on the side wall surface 31 of the well portion 21 side, and because of this, it is not exposed on the surface of the disk portion 1. Accordingly, the handling of a wheel can be carried out simply as the balance weight 4 does not come into contact with surrounding bodies.
Patent JP-H10184997-A (JP)
Title: Method for joining attaching pipe to buried main pipe
Inventor: MIKI YASUSHI
IPC: F16L41/08
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To facilitate attaching of a saddle member to a buried main pipe by using an air packer freely expanded/contracted by supplying/discharging air and joining the operation part of the saddle member attached to the tip part of an attaching pipe in a folded state to the buried main pipe after recovering its original shape. SOLUTION: For joining an attaching pipe 2 to a buried main pipe 3 by a saddle member 1, first, a saddle pipe 4 is advanced by drilling until its reaches the buried main pipe 3 and, in the saddle pipe 4, a joining hole 30 is drilled in the buried main pipe 3. Then, an air packer 5 is inserted into the attaching pipe 2, a saddle part 11 is folded around the air packer 5 while the packer is protruded from the tip part of the attaching pipe 2 and its surroundings are bonded by a bonding tape 6.  Then, after portions including the air packer 5 and the saddle part 11 are inserted from the joining hole 30 into the buried main pipe 3, the air packer 5 is expanded, the saddle part 11 is recovered to its original saddle state and, by placing the saddle part 11 along the inner peripheral surface of the buried main pipe 3, it is adhered and fixed to the inner peripheral surface of the buried main pipe 3.
Patent JP-H09168770-A (JP)
Title: Ultrasonic vibrator and ultrasonic cleaning apparatus
Inventor: YAMASHITA NAOKI
IPC: B08B3/12
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement at every vibrator and to enhance durability as a whole by housing a vibration plate, a piezoelectric element, an electrode plate or the like in a hollow column and hermetically sealing them in the column by a recessed fastening screw. SOLUTION: An ultrasonic vibrator attaching hole 11 is provided to a part of a washing tank 1 and an ultrasonic vibrator is attached to this attaching hole 11. A hollow column 2 having a screw part provided to the outer periphery thereof is inserted into the attaching hole 11 and a vibration plate, a piezoelectric element 33, an electrode plate 34 or the like are housed in the hollow column 2 to be hermetically sealed by a recessed fastening screw 4. By this constitution, the assembling and disassembling of the ultrasonic vibrator part and the washing tank 1 are easy and only a part at a necessary part is easily replaced. Therefore, by replacing only the ultrasonic vibrator, durability is enhanced as a whole and the replacing cycle of the cleaning tank 1 can be extended.
Patent JP-H04335483-A (JP)
Title: Bar code scanner support member
Inventor: MAIKURU JIYOUZEFU ERUKOU
IPC: G06K7/10
Filed: 1991-12-10
Abstract: PURPOSE: To provide a hood member for a portable optical bar code scanning device which supports the scanning device on a support surface so that the hood member is in contact with the surface of a head part and also has a retracted front-edge part which arranges and supports a scanning unit in a balanced state on a horizontal surface at a desired read angle. CONSTITUTION: On the scanning device 18, the hood member 20 is mounted which consists of a hollow cubic housing member whose inside size is adapted to the external size of the head part 22 of the scanning device 18. The front edge of the housing member is so shaped to move away the peak edge of the housing member to the low edge. This results in that the scanning head is balanced and arranged on the horizontal surface at an angle of 15-20 deg. when the scanner is arranged on the support surface 26. This angle minimizes the quantity of peripheral light which is reflected back into the scanning device to interfere with a read of a bar code label, so this is the most preferable read angle at which the bar code label is scanned.
Patent JP-H10190946-A (JP)
Title: Contact image sensor and image reader using the same
Inventor: OGURA MAKOTO
IPC: H04N5/357
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To perform image read of high quality which is unaffected by interference fringes by respectively fixing an image-forming lens and a contact glass to the desired positions of a case body and providing an air layer between the contact glass and the image-forming lens. SOLUTION: A rod lens array 2 and an optical member 3 are fixed to the case body 1 by a cover glass 6. A contact glass 5 is fixed to the case body 1, a clearance 20 of the contact glass 5 and the cover glass 6 is deliberately provided, and the interference fringes are prevented. It is desirable that the clearance 20 be not in contact by a plane degree between parts or the like and is separated by more than or equal to 50μm. When the distance of the clearance 20 is provided, the fluctuation of a focusing distance from the rod lens array 2 to a sensor chip 4 by the pressurization is an extremely small value, and the signal level of image read is uniformized. Thus, the interference fringes are prevented, and image signals of high image quality are obtained.
Patent JP-H05330827-A (JP)
Title: Perovskite wherein tantalum or niobium is base material and preparation thereof
Inventor: YUBEERU NIYUSUBOOMU
IPC: C04B35/495
Filed: 1992-12-04
Abstract: PURPOSE: To provide a homogenous perovskite compound in which a heterogeneous area is less than a specified value by mixing, drying and firing a sol of tantalum oxide and/or a sol of niobium oxide and the salt or the like of an alkali (alkaline earth) metal.  
     CONSTITUTION: (A) A sol of tantalum oxide and/or a sol of niobium oxide is mixed with (B) salt of a compound (such as calcium acetate) containing as constitutive elements selected from an alkali (alkaline earth) metal, a transition element, an element of I (b) group and a rare earth metal. Then, the mixture is dried and fired so that a tantalum- and/or niobium-based homogenous perovskite compound in which a heterogenous area is less than 1 μm 3  can be produced. Thus, the product having good phase purity can be produced at a comparatively low firing temperature of about 1000°C. The resultant perovskite compound is appropriately used for a superhigh dielectric resonator or the like. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H07199312-A (JP)
Title: Camera
Inventor: OKUNO RYOJI
IPC: G03B17/00
Filed: 1993-12-30
Abstract: PURPOSE:To attain the smoother opening/closing actions of a cartridge chamber cover and the accurate positioning of a cartridge in a camera. CONSTITUTION:Cartridge supporting members 2, 3 and 5 displaced between a first position nearly parallel with the surface of the cartridge chamber cover and the second position of a projection are provided on the cartridge chamber cover 1 moved nearly in parallel to the end surface of the cartridge 10 loaded in the camera. For instance, the cartridge supporting members 2, 3 and 5 displace from the first position to the second position linked with the closing action of the cartridge chamber cover 1, to hold the end surface of the cartridge 10.
Patent JP-H11182663-A (JP)
Title: Gear shift control device of automatic transmission
Inventor: ENDOU HIROATSU
IPC: F16H47/06
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce the shock of clutch-to-clutch shifts by reducing a dragging state caused by the simultaneous engagement of clutches. SOLUTION: To make clutch-to-clutch shifts by the release and engagement of two clutches by controlling clutch hydraulic pressure, a decrease in hydraulic pressure of a low-gear clutch is caused at a higher speed than a rise in hydraulic pressure of a high-gear clutch to cause the slip phenomenon of the clutches. Once the slip phenomenon has reached a predetermined value, the hydraulic pressure of the low-gear clutch is abruptly drained. Thereby a dragging sate caused by the simultaneous engagement of the two clutches can be reduced, and the shock of the shifts can be reduced.
Patent JP-H09176101-A (JP)
Title: Production of p-nitrophenylhydrazine
Inventor: IRITANI TAKEHIKO
IPC: C07C243/22
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain high-quality p-nitrophenylhydrazine useful as a synthetic intermediate for a medicine, etc., by a simple method in high yield. SOLUTION: p-Fluoronitrobenzene is reacted with hydrazine, preferably 80% hydrazine hydrate of 2.0-6.0 times the moles of p-fluoronitrobenzene preferably in a dimethylacetamide solvent in a volume of 1.0-5.0 times the weight of p- fluoronitrobenzene to give p-nitrophenylhydrazine.
Patent JP-H06177461-A (JP)
Title: Excimer laser device and control method thereof
Inventor: FUJIMOTO JUNICHI
IPC: H01S3/036
Filed: 1992-12-04
Abstract: PURPOSE:To ensure the stable output for a long time by performing the supply of halogen gas and rare gas and the control of gas pressure of an excimer laser with a simple device. CONSTITUTION:An output detector 10, a pressure detector 8 and a laser controller 11 are provided in a laser device. A control valve 31 is provided in the circuit of a halogen cylinder 21 of a gas supplying device 20 and a chamber 1. A control valve 34 is provided in the circuit of the chamber 1 and a rare gas cylinder 22. In a gas discharging device 40, a discharge control valve 42, a bipass circuit 46 of a vacuum pump 45 and a bypass valve 47 are provided. The laser controller 11 computes the injecting amounts of the halogen gas and the rare gas based on the signal from the output detector 10 and the number of oscillating pulses, controls the control valves 31 and 34 so as to supply valve 42 and the bypass valve 47 based on the signal from the pressure detector 8 and adjusts the gas pressure. Thus, the output is stabilized.
Patent JP-H07186628-A (JP)
Title: Pneumatic tire
Inventor: SUGIHARA HIDEAKI
IPC: B60C11/13
Filed: 1993-12-27
Abstract: PURPOSE:To improve the wet grip performance, maintaining the dry grip performance, and to reduce the tire noise. CONSTITUTION:A tread part T is divided to a pair of shoulder parts 8 and 8 and a center part 9 by two longitudinal grooves 7 extending in the circumferential direction. At the center part 9, a center part surface shape which consists of a groove wall surface 9A which extends on the inside in the axial direction through a curved line in projection to the outside in the radial direction from the groove bottom edge 7a on the inside in the tire axis direction of the longitudinal groove 7 and a center ground surface region 9B for smoothly connecting these groove wall surfaces 9A and 9B is provided, and the center part surface shape permits the contact with a supposed tread line 10 for connecting the grounded surface regions 12 and 12 of the shoulder part 8. The grounded surface length Lc of the center grounded surface shape in the application of a regular load is 0.9-1.1 times of the grounded surface length Ls of the shoulder grounded surface shape.
Patent JP-H09176990-A (JP)
Title: Paper cloth
Inventor: SUZUKI TETSUO
IPC: B32B7/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a paper cloth capable of completely peeling a coated layer off by peeling it from an adhesive layer after packing to clearly reveal the opening of a seal for preventing beforehand the package from the fear of a forgery or a falsification by providing a coating layer consisting of a pigment layer and its protecting layer. SOLUTION: This paper cloth having 1.5-6.0kg/cm intra- or inter-layer peeling strength of supporting body thereof, is obtained by providing at least one or more pigment layer made by applying a styrene/acryl latex containing a pigment by 1-25g/m<2> over the surface of a supporting body consisting of a raw material paper for the paper cloth such as a high quality paper, a medium quality paper, a one side calendared paper and a kraft paper with an air-knife coater, and also applying a protecting layer consisting of a methacrylamide based resin as a major component by 1-5g/cm<2> thereon with the air-knife coater so as to cover the pigment layer to form a coated layer.
Patent JP-H11186300-A (JP)
Title: Sealing method of semiconductor device
Inventor: MORISHITA DAISUKE
IPC: B29L31/34
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of sealing a semiconductor device with resin, wherein the outer shape of a molded resin is more ensured in uniformity. SOLUTION: A semiconductor device 10 is sealed through a method where a board 1, a semiconductor device 12 mounted on the board 1, and bonding wires 13 which electrically connect the electrodes of the semiconductor device 12 to the electrodes of the board 1 are sealed with resin 14, and the resin 14 is cured. At this point, when the bonding wires 13 are sealed with resin 14, the resin 14 is partly and preliminarily cured by the use of a drying means.
Patent JP-2000175068-A (JP)
Title: Deflection distortion correcting device
Inventor: KIDA KAZUE
IPC: H04N3/23
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a device where a correction quantity can continuously be controlled with less power loss by inserting a primary winding of a transformer to a horizontal deflection circuit, connecting a capacitor to the secondary winding via a switch element whose other terminal connects to ground and turning off the switch element for a prescribed period within a horizontal blanking period. SOLUTION: A horizontal deflection drive circuit 1 supplies a current to a horizontal coil. In the case that a control circuit 8 outputs a prescribed waveform and a FET is always conductive, since a correction capacitor 3 is coupled with a deflection circuit through a transformer 3, a current similar to the deflection current is supplied to the capacitor 6, and a parabolie voltage is generated across the correction capacitor 6. The FET 7 that switches the connection between the correction capacitor 6 and the transformer 3 is nonconductive for a waveform at a zero level resulting that no current flows while the FET 7 is nonconductive, when a change in the current flowing through the correction capacitor 6 for the blanking period gets smaller so as to reduce the current amplitude.
Patent JP-2000213624-A (JP)
Title: Hydraulic transmission stored in single housing
Inventor: BETZ MICHAEL A
IPC: F04B1/24
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic transmission stored in an integrated housing. SOLUTION: This hydraulic transmission is made up of an integrated cast housing which has an outside shell having an internal compartment and provided with side walls facing each other and end walls facing each other, a center wall which is integrally cast with the housing in the housing and which divides the compartment into sub-compartments, first and second hydraulic power units 30, 32 which are respectively installed on both sides of the center wall and in the respective sub-compartments, and a high pressure fluid conduit tube 58 which is passed through the center wall to extend, and to connect both the hydraulic power units 30, 32 in a state where hydraulic fluid is continuous.  The hydraulic power units 30, 32 each contain a pump and a motor having groups 34, 36 of rotating parts which can be easily inserted into the respective sub-compartments 26p through access openings formed in the side walls of the housing. The main shaft of a pump 30 and the main shaft of a motor 32 can be rotated at different speeds and in different directions respectively, but these shafts have an common axis of rotation.