baber/WOPTO huggingface dataset:
Patent JP-H08248827-A (JP)
Title: Flexible belt with curve-shaped joint
Inventor: ROBAATO SHII YUU YU
IPC: B65H5/02
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To prolong a life of a flexible electrostatic photographic image forming member belt by arranging a curved shape joint extending from one edge of the belt toward the opposite edge. SOLUTION: A flexible electrostatic photographic image forming belt is provided with a curved shaped joint extending form one edge of a belt to the other opposed edge. The joint is formed into a curved/wavy shape extending in the belt width direction. The typical curved shape includes a sine-wave shape, a square wave shape, a rectangular wave shape, a serrate wave shape, and trapezoidal wave shape, for example. When the sine-wave shape joint is used, for example, a total tensile force F to be applied to the belt does not works on the joint directly, so that a reduced vector constituent (f) is applied. Therefore, less vector constituent (f) is applied as an inclination angle θ in the joint is increased, and a mechanical resistance value against a fracture of the joint against the tensile force F is increased.  On the other hand, the overall length of the joint is increased, and the joint is mechanically reinforced, so that its usage life can be prolonged.
Patent JP-H08146623-A (JP)
Title: Regenerating method of conductive base body from electrophotographic photoreceptor and device therefor
Inventor: FUKAZAWA KIYOSHI
IPC: G03G5/00
Filed: 1994-11-16
Abstract: PURPOSE: To easily regenerate a conductive base body from an electrophotographic photoreceptor at a low cost by removing a base coating film remaining on the conductive base body after a photosensitive coating film is removed, in such a manner that the resin of the base coating film is oxidized and decomposed in an oxidation decomposition process to process the film with oxidizing acid to obtain a low mol.wt. resin and then the coating film is removed with mechanical external force. CONSTITUTION: This regenerating method of a conductive base body is carried out in the following A, B, C processes. If a base coating film can not be removed by only the process B, a process D for impregnation with an org. solvent is carried out after the process B. In the process A, the photosensitive coating film is dissolved and removed by using an org. solvent. In the process B, the binder resin of the base coating film is oxidized and decomposed by an oxidizing acid so that the coating film is easily removed from the conductive base body. The oxidizing acid is oxidizing inorg. acid such as nitric acid and perchloric acid or oxidizing org. acid such as trifluoro peracetic acid, and nitric acid is preferable because of the cost and the effect. In the process C, mechanical external force is lightly added to the base coating film after the process B or D.
Patent JP-H07138882-A (JP)
Title: Water repellent cloth
Inventor: FURUTA TSUNEKATSU
IPC: D04H1/4326
Filed: 1993-11-10
Abstract: PURPOSE:To obtain a water repellent cloth free from unevenness of dyeing, having a surface on which a water drop smoothly rolls and excellent in lightness of weight. CONSTITUTION:A cloth made of a modified cross-section hollow fiber having a percentage of hollowness of fiber of 8-45% and a degree of modification of 1.5-3.5 is treated with a fluorinated repellent.
Patent JP-H11143305-A (JP)
Title: Image forming device
Inventor: MORI KAZUO
IPC: G03G21/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device capable of surely detecting the loading/unloading of a photoreceptor drum without providing an exclusive sensor. SOLUTION: A photoreceptor unit including the photoreceptor drum 11 is detachably attached to a printer main body. An optical sensor 120 for detecting the density of a test toner pattern stuck on the photoreceptor drum is constituted of a light emitting element 121, a light receiving element 122 for receiving irregularly reflected light and a receiving optic 123 for receiving regularly reflected light. When both of the respective receiving optics 122 and 123 do not receive the reflected light, it is judged that the photoreceptor drum 11 is not loaded.
Patent JP-H08242410-A (JP)
Title: Electronic camera that creates interlaced image from sequential scanning sensor of electronic camera
Inventor: KENESU EI PARURUSUKII
IPC: H04N5/3728
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To generate an interlaced image from the progressive scanning camera of the electronic camera within the NTSC standard scanning time without requiring any expensive component. SOLUTION: The interlaced image is generated from the scanning sensor 20 by using a mosaic color filter array pattern. A timing and control part 27 operates the camera in high-quality scanning still mode for still image recording and in dummy interlacing video resolution mode wherein a color viewfinder display 10 is driven. In the latter mode, a timing and control part 27 operates the fast dump structure 72 on the sensor 20 to remove successive image charge lines more than twice as many as image charge lines transferred to the read horizontal register 70 of the sensor, thereby generating a line pattern matching an interlaced read.
Patent JP-H05117909-A (JP)
Title: Godet roller of spinning and winding machine
Inventor: TONE SHOICHI
IPC: D01D7/00
Filed: 1991-10-24
Abstract: PURPOSE:To provide the subject godet roller arranged on the upstream side of a revolving type spinning and drawing machine, having a fluctuation-limiting member at its outlet and preventing the rolling-in and entanglement of a yarn caused on the exchange of a bobbin. CONSTITUTION:The objective godet roller for transmitting a driving force by winding a yarn is comprises a fluctuation-inhibiting member 16 for inhibiting the fluctuation of the yarn caused by the sagging of the yarn or a sagging- absorbing means for absorbing the sagging of the yarn on the exchange of a bobbin arranged at the outlet of a godet roller 13 arranged on the upstream part of a revolving type spinning and winding machine.
Patent JP-H10146160-A (JP)
Title: Production of aseptic cooked rice
Inventor: TSUTSUMI RYUICHI
IPC: A23L7/10
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To prepare aseptic cooked rice capable of realizing the quality closer to that of original just cooked rice by adding a thermally sterilized pregelatinized starch liquid or a suspension of rice flour in place of sterilized water to a cup filled with steamed and sterilized rice. SOLUTION: Raw rice 1a is dipped in water 3 in a container 2 and the dipped rice 1b is then drained with a bamboo basket 4. A prescribed amount of the dipped rice 1b is weighed and filled in plural hermetically sealable cups 5, which are subsequently housed in a steaming vessel 6. A gate valve 7a of a vacuum deaerating pipe 7 is then opened to vacuum deaerate the interior of the steaming vessel 6. The gate valve 7a is subsequently closed and a gate valve 8a of a steam feeding pipe 8 is opened to boil the dipped rice 1b and carry out the pregelatinization of starch in the dipped rice 1b and sterilization. The cups 5 are then taken out into a clean room 10 and a prescribed amount of a thermally sterilized pregelatinized starch liquid 11 is injected thereinto.  The top surfaces of the cups 5 are then hermetically sealed with aseptically treated films 12 and the resultant cups 5 are subsequently introduced into a retort device 16 and cooked to afford the objective aseptic cooked rice.
Patent JP-H04178776-A (JP)
Title: Graphic processing system
Inventor: YAMADA KEIICHI
IPC: G06F9/44
Filed: 1990-11-13
Abstract: PURPOSE:To group an object graphic expressed with segments into simple graphics so that it is adapted to a human sense by providing a rule base where rules to group the object graphic are stored and a grouping means which groups the object graphic based on rules in the rule base. CONSTITUTION:An inference engine 10 controls execution of grouping processing of the object graphic based on a program, data, or the like for grouping processing. Rules for grouping processings are stored in a rule base 15, and data of the object graphic to be processed by the inference engine 10 is temporarily stored in a working memory 20, and data of the object graphic as the object of grouping processing is stored in an object graphic storage device 25. The grouping processing is performed based on contents of rules. Thus, the object graphic expressed with segments is grouped into simple graphics so that it is adapted to a human sense.
Patent JP-H01148081-A (JP)
Title: Ultrasonic motor
Inventor: TSUCHIDA MASASHI
IPC: H02N2/00
Filed: 1987-12-03
Abstract: PURPOSE:To enhance conversion efficiency to a rotary torque or kinetic energy by normally or reversely rotating an ultrasonic motor by the vibrations of piezoelectric elements of a rotor and a stator. CONSTITUTION:The kinetic component of the normal or reverse rotation of a rotor 1 is generated by the combination of a vibration having a kinetic component in the rotating direction of a piezoelectric element 3 adhered to a rotor 1 having a rotating center and a vibration having a kinetic component in the direction of the axis 4 of a piezoelectric element 3 adhered to a stator 2. The intrinsic vibration frequency of the rotary kinetic component in one direction generated by the element 3 of the rotor 1 is made substantially coincident with that generated by the element 3 of the rotor 2.
Patent JP-H03170700-A (JP)
Title: Apparatus for electropolishing metal sheet
Inventor: HIRATA KENJI
IPC: B23H3/00
Filed: 1989-11-27
Abstract: PURPOSE:To prevent uneven polishing and to efficiently exchange a pad by lifting an electrode head, feeding paste to an electrode and the pad and pressing them against a metal sheet. CONSTITUTION:A truck 3 is moved so that the opening is allowed to coincide with a prescribed position of a material 23 to be polished. A lifting means 10 is worked to lift an electrode head 18 to a prescribed height. Electrode parts 22 are rotated, paste is fed to the gap between an electrode 27 and the surface of the material 23 through a pad 28 while moving the truck 3 and the surface of the material 23 is polished. The back pressure of pressing means 24 is made constant so that the pad 28 is pressed against the surface of the material 23 by uniform force and a support plate 42 for the electrode parts 22 is uniformly pressed.
Patent JP-2001123765-A (JP)
Title: Solar radiation adjusting apparatus and building
Inventor: TSUTSUMI SHOICHIRO
IPC: E04F10/06
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar radiation adjusting apparatus which can shield solar radiation from the sun at high altitude in the summer season, and is hardly affected by a blowing-up force of wind. SOLUTION: The solar radiation adjusting apparatus 1A is comprised of an eaves main body 1 and a solar radiation shielding body 2a. The eaves main body 1 is of a box shape with its upper surface frontward protruding from an external wall 5 on a down grade, and is provided with a housing portion 11 of the solar radiation shielding body 2a, on a front portion of the eaves main body 1. The solar radiation shielding body 2a is rigidly formed by hanging a shielding main body 22 from a side edge of a horizontal base portion 21 in a manner forming an inverted L-shaped cross section, and having the same transverse width as the width of the eaves main body 1. Further, the housing portion 21 has rails 22, 22 so as to vertically guide the base portion 21 of the solar radiation shielding body 2a.
Patent JP-H05118204-A (JP)
Title: High temperature corrosion monitor for gas turbine
Inventor: HIGUCHI YUTAKA
IPC: G01N17/00
Filed: 1991-10-28
Abstract: PURPOSE:To provide a reliable high temperature corrosion monitor which can easily detect the progress of the high temperature corrosion of a turbine from side. CONSTITUTION:A monitor 10 provides a sensor part 11 whose quality of material is same as that of the stator of a turbine, a protection cylinder 12 which can cover the other part than the top end of the sensor part 11 and an installation flange 13 and is installed so as to position between the stators of the turbine. An electric resistance measuring equipment 14 is connected to both ends of the sensor part 11 of the monitor 10. When the sensor par 11 is corroded alike following the high temperature corrosion of the turbine, its thickness is reduced and its electric resistance is increased. When it is beyond the level of the predetermined resistance value, it is judged that the monitor reaches the level of a part change.
Patent JP-H11144761-A (JP)
Title: Lithium ion secondary battery
Inventor: OKAYAMA SHINOBU
IPC: H01M10/0525
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery having a structure, which can surely made the electrical contact of a positive and a negative electrode with a positive and a negative electrode cans and which can prevent the generation of crack in the positive electrode and the negative electrode. SOLUTION: A positive electrode 10 and a negative electrode 12 are arranged opposite to each other through a separator 14, and they are housed in a battery case formed of a positive electrode can 16 and a negative electrode can 18. An elastic body 26 coated with a conductor 24 on a surface thereof is arranged between the positive electrode 10 and the positive electrode can 16 and between the negative electrode 12 and the negative electrode can 18 so as to adequataly secure a contact area between the positive electrode 10 and the positive electrode can 12 and between the negative electrode 12 and the negative electrode can 18. The stress at the time of caulking the positive electrode can 16 and the negative electrode can 18 can be relaxed, so as to prevent the generation of cracks in the positive electrode 10 and the negative electrode 12.
Patent JP-H03166837-A (JP)
Title: Data communication device
Inventor: TAKEUCHI KESATOSHI
IPC: H04Q9/00
Filed: 1989-11-27
Abstract: PURPOSE:To simplify the constitution and reduce the size irrelevantly to the number of equipments to be controlled and to make a proper data communication by providing a setting means for identification information on this device, a data extracting means, a retrieval means, a reception control means, etc. CONSTITUTION:A control part 1 is provided with a power source part 11 and electric power is supplied from a connection part 20 connected to a power supply network to the power source part 11 through a power line 21. Further, the identification information on this device which is set with dip switches 50 is inputted to a comparison part 12 and compared with data which is received from the power supply network through the connection part 20, a coupling part 30, a modem 40, and an S/P conversion part 41. Then when the comparison part 12 detects the same identification information in the arrival data, a central control part 13 regards a series of data containing the identification information as effective data and inputs the data. When data is transmitted, the identification information is inserted into the header and the data is sent, so its address is specified and the data can securely be sent to the device having the desired address. Consequently, even when the same devices are connected to the power supply network, control is made accurate and a proper data communication is made.
Patent JP-H07135058-A (JP)
Title: Arranging device of contact point part in ic socket
Inventor: KUBO MASAAKI
IPC: H01R33/74
Filed: 1993-11-11
Abstract: PURPOSE:To fix the position by setting the contact point parts on/with which IC leads are placed/contacted at a constant pitch to a socket body when contacts are embedded in the socket body. CONSTITUTION:In an IC socket having a large number of contacts 2 arranged in a row so as to contact with IC leads 8 to be mounted on a socket body 1, a ruler plate 10 having grooves or holes 11 in which respective contact point parts 6 of the contact group are loosely interposed and ruler walls 12 to isolate the grooves or the holes 11 from each other, is formed. This ruler plate 10 is fixed to a specified position of the IC mounting part of the socket body 1, and the respective contact point parts 6 are interposed in the respective grooves or holes 11 in this fixed position, and the side surfaces of the respective contact point parts 6 are brought into contact with the inside surfaces of the respective ruler walls 12, and relative positions between the respective contact point parts 6 are set.
Patent JP-H08166304-A (JP)
Title: Semiconductor pressure sensor
Inventor: HASHIMOTO HIROKAZU
IPC: G01L9/04
Filed: 1994-12-12
Abstract: PURPOSE: To provide a semiconductor pressure sensor in which it is not required to execute a trimming operation to a resistive element and in which an offset voltage can be corrected easily to be a minimum without changing a terminal to perform a wire bonding operation at every semiconductor chip. CONSTITUTION: With reference to a bridge circuit (composed of piezoresistance elements 3a to 3d) in which four strain-sensitive elements are arranged, resistances 8a to 8d for correction and resistances 9a to 9d for correction are connected respectively in series across ends, on one side, for the bridge circuit and output terminals or power-supply terminals 10a, 10b. In addition, Zener diodes 6a to 6d, 7a to 7d are connected in parallel with the respective resistances for correction. Then, the specific Zener diodes are selected, and an overcurrent is made to flow to them so as to be short-circuited. Thereby, the resistance value of a correction circuit is adjusted, and an offset voltage is set at 0.
Patent JP-H04178897-A (JP)
Title: Card reader provided with character erasing mechanism
Inventor: SHIRATORI YOZO
IPC: G06K17/00
Filed: 1990-11-14
Abstract: PURPOSE:To execute the recycle processing of a recycle card by arranging a recording/reproducing part, a heat printing part and a heat character erasing part to be projected so as to be abutted upon a card at the time of character erasing successively from the card inlet side. CONSTITUTION:This card reader 1 has the card inserting port 6 and the recording/reproducing part 2, the heat printing part 3 and the heat character erasing part 4 to be projected so as to be abutted on a card at the time of character erasing are successively arranged in the card reader 1 from the card inserting port side and a card storing cassette is arranged in the depth of the card reader 1. Thereby, data can be recorded/reproduced on occasion, the printing part of a card can be erased and new data can be printed out. Thus, recycle processing using a recycle card can be attained.
Patent JP-H02152549-A (JP)
Title: Honeycomb structural body
Inventor: KUSUDA TAKAO
IPC: B01D46/00
Filed: 1988-12-06
Abstract: PURPOSE:To obtain the honeycomb structural body durable against the outer peripheral pressure by making the discrepancy in which the apex of corrugated sheet of one point is to be confronted with the apex of corrugated sheet of next stage at the same point to be <=10% of the pitch of corrugated wave. CONSTITUTION:The honeycomb structural body is so formed that adhesive is applied on the apex of corrugated sheet 2 and a plane sheet 1 is laid on the corrugated sheet, which is wound around a center core 3. At this time, the pitch (p) of corrugated wave is enlarged as much as the increment corresponding to the increment of outer diameter due to the height (h) including the thickness (t) of sheet. And, the apexes 4a of corrugated wave are confronted with the apexes 4b of the corrugated wave of next stage with a plane sheet 1 between. In this case, the adhered surface 5 between the plane sheet 1 and the corrugated sheet 2 is about 16% of the pitch (p) of corrugated wave, so that the allowable discrepancy  p between the apex 4a of corrugated sheet and the apex 4b of corrugated sheet of next stage is kept in the range of <=10% of the pitch (p) of corrugated wave.
Patent JP-H06130410-A (JP)
Title: Terminal connection structure of electronic parts
Inventor: WATANABE TAKESHI
IPC: G02F1/1345
Filed: 1992-10-21
Abstract: PURPOSE:To provide a stable and high quality joint structure by preventing a joint between a liquid crystal side terminal and a substrate side terminal of a liquid crystal type large display device unit from breaking by a heat cycle in use. CONSTITUTION:A film carrier 32 with bare wires 33 and 34 is inserted between a liquid crystal side terminal 2 and a board terminal and a board of which front and rear sides are reversed to each other. First the liquid crystal side terminal and a film carrier lead are reflow-soldered. Then an intermediate product is reversed, and a lead of the film carrier 32 is aligned with the board side terminal, pressurized, heated, and reflow-soldered. The intermediate product is reversed again, fixed to a frame 11 with adhesive agent and then, using a jig, a film carrier lead near the liquid crystal terminal is bent by 90 deg. and a controlling board is fixed to the frame.
Patent JP-2000127603-A (JP)
Title: Holding for print sealing and print molding
Inventor: HIGUCHI HIROYUKI
IPC: B41M5/50
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent solvent resistance and a scuff resistance and to reduce a limit of an ink or the like and a printer or the like by incorporating a heat clogging porous layer capable of clogging due to heat in a porous structure, and thermally clogging the layer as a print layer after printing. SOLUTION: A white polyester film containing an inorganic filler as a heat resistant base material is laminated onto an ethylene-vinyl acetate copolymer having a melt flow rate of 3.0 g/10 min and a melting point of 90 deg.C and containing 20 wt.% of a vinyl acetate as an adhesive layer at 140 deg.C. A heat clogging porous material is thermally press bonded to the laminated film at 100 deg.C to obtain a sheet for sealing a print. The sheet becomes a structure in which a heat clogging porous layer 1, an adhesive layer 2 and a heat resistant base material layer 3 are integrally laminated. Even when this sheet is printed by a conventional ink jet printer, left to stand for 10 min and then pressurized at 0.2 kg/cm2 for 5 sec at 130 deg.C, no stain occurs at the print.
Patent JP-H09125435-A (JP)
Title: Lock device of water treatment tank cover
Inventor: NISHITANI TOMOYUKI
IPC: E02D29/14
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To eliminate projections into the opening of a water treatment tank through which operators enter in the tank or get out thereof and secure the safety of operators entering therein or getting out thereof and easily discriminate the locked state and the unlocked state. SOLUTION: An operating shaft 43 provided with a movable fitting piece 4 is set in the first recess 35 of a cover body 3 and urged upward by springs 5. A fixed fitting piece 1 is provided in the cover receiver 110 of the water treatment tank P. When the movable fitting piece 4 is fitted thereby to the fixed fitting piece 1 from the underside by rotating the operation shaft 43 while pushing it down, the movable fitting piece is locked and when the operation shaft 43 is rotated reversely, it is unlocked. One can judge whether the cover is locked or not by confirming the state as to whether the head 45 of the operating shaft 43 projects from the upper face of the cover body 3 or not.