baber/WOPTO huggingface dataset:
Patent JP-H1078574-A (JP)
Title: Plastic liquid crystal display panel and its production
Inventor: RI OUSO
IPC: G02F1/133
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a plastic liquid crystal display panel for which transparent plastic substrates produced by a pulling stage in such a manner that a double refraction phenomenon by an optical delay may be suppressed are adapted and a process for producing the same. SOLUTION: This display panel includes the upper transparent plastic substrate 2, the lower transparent plastic substrate 1 having the optical axis orthogonal with the optical axis of the upper transparent plastic substrate 2, data electrodes 4 formed on the base of the upper transparent plastic substrate 2, common electrodes 3 formed on the lower transparent plastic substrate 1 so as to intersect orthogonally with these data electrodes 4 and a liquid crystal layer 8 hermetically sealed between the upper and lower transparent plastic substrates 2, 1, by which the double refraction phenomenon by the optical delay is suppressed and the image quality and productivity of the plastic liquid crystal display panel is improved.
Patent JP-S6083505-A (JP)
Inventor: MATSUNO HIDEYA
IPC: A01B63/00
Filed: 1983-10-17
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-H10262801-A (JP)
Title: Hanger also used as center form for folded clothes
Inventor: HOTTA MASATO
IPC: A47G25/44
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a hanger that can also be used as a center form for folded clothes by simple switching. SOLUTION: A frame is formed in which a hanger base 1, left and right shoulder bars 2, 3 and left and right L-shaped arms 4, 5 are connected freely turnably by joints 6, 7, 9, 10 and in which the shape can be changed; a center rod 12 is attached to the hanger base 1 so as to make it freely slidable up and down in the center of the base, for the purpose of readily changing to a desired shape and maintaining the shape so changed; and the lower end of the rod 12 is connected to the joint 10, with projected stoppers 13, 14 provided in the rod so that the frame is fixed in a desired shape.
Patent JP-S5985498-A (JP)
Title: Bearing device of pump
Inventor: KANEKO HIROMI
IPC: F04D29/04
Filed: 1982-11-04
Abstract: PURPOSE:To allow a bearing span to be shortened and reduce shaft vibrations and the size of a pump by forming a gap between the outer peripheral surface of a member on the pump shaft side and a balance seat and also providing a self-lubricating static pressure bearing on the inner peripheral side of the balance seat. CONSTITUTION:When a pump is operated, the high pressure water in the pump is fed to a water feed hole 24 through a feed means 31 of the inner pressure water, the pressure water is fed to a pocket 27 through a pressure chamber 25 and an orifice 26 between a gap 21 formed between the outer peripheral surface of a balance disk 18 on the pump shaft 1 side and a balance seat 19, a shaft system is floated by this pressure water, and a solid contact between the shaft system and a bearing section is prevented. In addition, by providing a self-lubricating static pressure bearing 23 on the inner peripheral surface of the balance seat 19, a shaft seal device and an oil lubricating bearing, etc. can be saved and a bearing span can be shortened, thereby shaft vibrations and the size of the pump can be reduced.
Patent JP-H1134205-A (JP)
Title: Light-shielding packaging material for oleaginous food
Inventor: NAKAGAWA YOSHIHIRO
IPC: B65D65/40
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To adjust light shielding properties, and preserve oleaginous food according to the types of fats and oils without using aluminum foil, etc., by providing packaging material, which is composed of plastic film provided with a light-shielding layer having total light permeability of a specified value or lower, for packaging oleaginous food containing fats and oils having specified or lower iodine value. SOLUTION: Light-shielding packaging material A for preserving oleaginous food composed of fats and oils having an iodine value of 50 or lower is a laminated plastic film comprising at least a base film 1 and a sealant layer 4. One side of the base film 1 is provided with at least a white first printed layer 2 and a second printed layer 3 having color with excellent light shielding properties such as brown, black, or silver, which construct a light shielding layer having a total light permeability of 30% or lower, and imparts specified light shielding properties. If a certain degree of light shielding is achieved, oleaginous food having an iodine value of 50% or lower requires no oxygen barrier properties of packaging material in ordinary preserving conditions.  Thereby, by packaging food with the packaging material having total light permeability of 30% or lower, oxidizing of fats and oils can be prevented.
Patent JP-S5893395-A (JP)
Inventor: OKUTO YUUJI
IPC: H05K3/34
Filed: 1981-11-30
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-S6252647-A (JP)
Title: Monitoring system for run away of microprocessor
Inventor: HASHIMOTO KAORU
IPC: G06F11/30
Filed: 1985-08-30
Abstract: PURPOSE:To detect CPU's abnormality without fail by forcibly stopping a watch dog pulse when data outputted at the time of a memory access is abnormal in terms of the CPU's monitor system using a watch dog pulse. CONSTITUTION:After the CPU is initialized, it permits an internal timer T to interrupt, processes an interruption subroutine 3 and returns to a main routine. The CPU processes the I/O operations of a port and subroutines 1 and 2 and finally controls the watch dog pulse through a watch dog subroutine. Then the CPU enters a routine count judgement, and returns to the port I/O operations when a routine count comes to four, for instance. Here, the routine 1 becomes 4T. When the routine count is larger than four, the CPU enters an infinite loop turning off a port output, a waits that a watch dog circuit applies resetting. Accordingly the warp of the processing time, which is caused by the partial run away of a program, can be detected.
Patent JP-2001023517-A (JP)
Title: Coating method for conductive paint and coating device for conductive paint
Inventor: ODAWARA MIDORI
IPC: H01J9/20
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To recover excess conductive paint without adhering to the inner surface of a funnel neck portion and turning around to the outer surface of the funnel neck portion. SOLUTION: A recovering nozzle 15 having a variable outer diameter portion 16 made of a rubber elastic material is inserted into a funnel neck portion 2 from the bottom. A conductive paint 7 is applied on an inner surface of a funnel 3 and is recovered through a recovering nozzle 15 of an excess conductive paint 7 in a condition where the variable outer diameter portion 16 is enlarged until closely contacting an inner surface of the funnel neck portion 2. After that, the variable outer diameter portion 16 returnes to the original diameter to pull out the recovering nozzle 15 from the funnel neck 2.
Patent JP-H0513605-A (JP)
Title: Manufacture of hybrid integrated circuit device
Inventor: HIDAKA SHINJI
IPC: H05K3/28
Filed: 1991-07-05
Abstract: PURPOSE:To enable all tests to be executed at one time by omitting intermediate examination before completion. CONSTITUTION:An examination land 2 provided on a hybrid IC 1 is covered with a coat material protecting cap 4 and coated with a coat material 3; then, the cap 4 is cut crossways to enable detail electric characteristics to be examined with no coat material 3 over the examination land 2 to use the examination land 2 even in a completed product. Therefore, it is possible to omit intermediate examination, to reduce test cost, and to improve production efficiency.
Patent JP-S6171694-A (JP)
Inventor: NEMOTO TOSHIYA
IPC: H01L21/60
Filed: 1984-09-17
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-S5897454-A (JP)
Title: High speed thread rolling device
Inventor: KASHII TAKATOSHI
IPC: B21H9/00
Filed: 1981-12-02
Abstract: PURPOSE:To obtain a titled device that can roll a thread at high speed by feeding material automatically by a material feeding device and using two flat dies connected by a chain through a chain gear and reciprocate in opposite direction simultaneously. CONSTITUTION:Flat dies 17, 18 are attached to sliders 20, 28 that can reciprocate in the direction of arrows A, B on guides, 14, 15 fixed to the stand 11 of a thread rolling device, and thread cutting faces 19, 19 are provided facing each other. The A side of sliders 20, 28 is connected by a chain 32 through a chain gear 30, and B side is connected by a chain 33 through a chain gear 31. With the movement of the slider 20 which is reciprocated by rotation of a rotary disk 25 connected by a connecting rod 23, the slider 28 reciprocates in the opposite direction simultaneously. The material is fed from a flexible pipe connected to a material feeding device (omitted in the figure) onto a relay plate 40, and sent in between flat dies 17, 18 from a material receiving section 47 by a material sending device 45 through a material receiving plate 41. Then, it is subjected to thread rolling.
Patent JP-H1019183-A (JP)
Title: Branch pipe joint
Inventor: FUKUHARA YOSHIHIRO
IPC: F16L41/08
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent a pipe wall around a branch hole, opened in a main pipe made of synthetic resin, from being deformed in an inward curved state due to pressure-fitting of packing to cause malfunction of the packing, and prevent the generation of leakage caused by the dislocation of a saddle. SOLUTION: This branch pipe joint that is a metallic branch pipe joint for connecting a metallic branch pipe 23 to a main pipe 21 made of synthetic resin is provided with a saddle 22 jointed to the pipe wall of the main pipe 21, a cylindrical joint body 25 protruded to the upper face of the saddle 22 from the periphery of a through hole 20, and packing 26 formed of elastic material and arranged between the saddle 22 and the main pipe 21. In this case, a curvature holding member 33 for engaging the pipe wall of the main pipe 21 at the peripheral edge of a branch hole 32 with the joint side is provided to prevent the inward curved deformation of the pipe wall of the main pipe 21 around the branch hole 32.
Patent JP-H0945945-A (JP)
Title: Solar cell element and fabrication thereof
Inventor: TAKAHASHI HIROAKI
IPC: H01L31/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To form a BSF layer in a fine pattern by depositing silicon nitride having multiple through holes on the rear side of a silicon wafer and providing rear electrodes at the through holes. SOLUTION: An antireflection film 2 is deposited on one major surface of a silicon wafer 1 having the other major surface deposited with silicon nitride 3. The silicon nitride 3 is provided with through holes 3a and the antireflection film 2 is removed to form a pattern reverse to that of a surface electrode 5. Subsequently, surface electrode 5 and rear surface electrode 6 are formed, respectively, in a part on one major surface of silicon wafer 1 from where the antireflection film 2 is removed and in a part on the other major surface of silicon wafer 1 from where the silicon nitride 3 is removed. With such a structure, the silicon nitride can be used as a mask when aluminum is diffused, a heavily doped P+ region can be formed in fine pattern and passivation effect can be provided on the rear side of wafer by the silicon nitride.
Patent JP-S5984965-A (JP)
Title: Adhesive composition
Inventor: IKEGUCHI NOBUYUKI
IPC: C09J131/04
Filed: 1982-11-02
Abstract: PURPOSE:To provide an adhesive composition having excellent heat resistance, chemical resistance, adhesivity, etc., and containing a polyvinyl acetate resin and a polyfunctional maleimide, a prepolymer of said maleimide, or a prepolymer of said maleimide and an amine, as essential components. CONSTITUTION:The objective composition is prepared by dissolving or dispersing (A) a polyvinyl acetate resin (preferably having an average molecular weight of 50,000-150,000) and (B) preferably 70-95wt% of a polyfunctional maleimide of formula (R is 2-5-valent aromatic or alicyclic organic group; X<1> and X<2> are H, halogen or alkyl; m is 2-5) containing two or more N-maleimide groups in the molecule, a prepolymer of said maleimide, or a prepolymer of said maleimide and an amine (e.g. m- or p-phenylenediamine) in (C) a solvent or a reactive diluent (e.g. DMF), and mixing the solution, etc. homogeneously.
Patent JP-H0634759-A (JP)
Title: Calorimeter for particle detection
Inventor: KADOI HIDEO
IPC: H05H7/00
Filed: 1992-06-26
Abstract: PURPOSE:To simplify structure to facilitate manufacturing of a calorimeter by laminating a plurality of radiation absorbing plate members, formed into nearly the same length, in the direction along a particle orbit to constitute a unit block. CONSTITUTION:Lead plates 24 as radiation absorbing plate members are laminated in arrangement per unit angle DELTAeta in the radial direction from a center position 22 so as to constitute a whole body of a calorimeter 21. A unit block 42 is formed of a plurality of the laminated lead plates 24, and multiple unit blocks 42 are sequentially stacked along a eta angle. In the unit block 42, a plurality of the lead plates 24 of nearly the same length are laminated in a rectangular shape via specified intervals in the direction along an axis (eta=90 deg.), plates are applied to the top and underside thereof, support rods are made to penerate them in the up and down direction and fastened from both sides by means of nuts. Since the lead plates 24 of the same length are used in order to facilitate manufacturing, corner parts of the unit block 42 are protruding or retreating from the unit angle DELTAeta, however, no problem is involved in measurement as long as a height of the unit block 42 is not made excessively high.
Patent JP-2000032422-A (JP)
Title: Image transmitter
Inventor: KAMURA YUKARI
IPC: G06F3/16
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image transmitter that recognizes voice data to be transmitted selects data corresponding to the voice data from a database, and transmits synthesized data between transmission video data and the voice data. SOLUTION: A voice coder 31 codes a voice signal from a microphone 2, the coded signal is fed to a multiplexer 37, and a voice recognition device 32 recognizes the signal and gives the signal to a data discrimination device 33. The data discrimination devise 33 selects the data corresponding to the voice signal from a database 34 and gives the selected data to a synthesizer 35. The synthesizer 35 synthesizes data with a video image from a camera 1 an image coder 36 codes the synthesized data and the coded data are fed to a multiplexer 37. The multiplexer 37 multiplexes an image from the image coder 36 with the voice data from the voice coder 31.  A demultiplexer 41 demultiplexes the received multiplexed signal into the coded video image and the coded voice data, the coded video image is decoded by an image decoder 42 and the decoded image is displayed on a monitor 5, and the coded video data are decoded by a voice decoder 43 and the decoded voice data are outputted to a loudspeaker 6.
Patent JP-S5893568-A (JP)
Title: Spot welding method for contact
Inventor: TAKADA TAKASHI
IPC: H01H11/06
Filed: 1981-11-30
Abstract: PURPOSE:To perform spot welding of a contact without damaging a noble metal part, by welding the entire reverse surface of a metallic plate as the base plate of a noble metal chip to a terminal plate through fused alloy without bringing an electrode for the spot welding into contact with the chip. CONSTITUTION:A chip 1 made of noble metal such as platinum which has less electric resistance and a low melting point is made of copper, etc., which has an greater electric resistance value and a higher melting point than the chip 1, and then stuck to the center top surface of a head 2 wider than the chip 1. Then, fused alloy 4 of silver solder, etc., is cold-jointed to a recessed part 3 provided to the reverse surface of the head 2, which is opposed to and over a terminal plate 5 with space left. Then, electrodes S for spot welding are brought into contact with both shoulder parts 2a of the head 2 and a current is flowed as shown by an arrow from both shoulder parts 2a to the terminal plate 5 through fused alloy 4. As a result, the alloy 4 is melted to fill space T while the space T is narrowed down lastly. Therefore, neither electrode S abuts on the chip 1, which is never damaged.
Patent JP-2000028095-A (JP)
Title: Pressure tank
Inventor: ARIMA KATSURO
IPC: F17C1/04
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a pressure tank which is inexpensive in a material to be used and light in weight by connecting a semi-spherical shell to both ends of a cylinder, forming both shells of titanium alloy sheets, and reinforcing a surface of the cylinder with a carbon fiber reinforced resin. SOLUTION: A pressure tank comprises a cylinder 1, two semi-spherical shells 2 provided on both ends thereof, and a Y-ring to connect the cylinder 1 to the semi-spherical shells 2. The cylinder 1, the semi-spherical shells 2 and the Y-ring 3 are formed of titanium alloy sheets specified in MILAMS specification, and an annealed material of Ti-tAl-4V is used. In the cylinder 1, the surface of a titanium alloy is covered with the carbon fiber reinforced resin. In the cylinder 1, a carbon fiber reinforced resin cylinder 1b is laminated on a cylinder 1a formed of titanium alloy forged material. The Y-ring 3 is provided on upper and lower parts of the cylinder 1, and the cylinder 1 is connected to the upper and lower semi-spherical shells 2. A support structure is provided on the upper Y-ring 3, and the lower Y-ring 3 is of support structure to support the tank.
Patent JP-H09101767-A (JP)
Title: Terminal device, control method for terminal, conference system, and computer readable memory
Inventor: NAMIGATA TAKESHI
IPC: H04N7/15
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To perform operation, such as the distribution and explanation of conference materials, which is closer to an actual conference by desktop video conference. SOLUTION: This system is provided with information management control means 1 and 8 which manages information regarding the conference materials and participants and controls the whole device according to the management information, an input means 2 which inputs the conference materials as data, a transmitting means 5 and a receiving means 9 which send and receive the data on the conference materials and the management information, a storage means 10 which stores the data on the conference materials received by the receiving means 9, and a material display means 6 and 13 which displays the conference materials,  and the conference materials displayed by a transmission- side device 100 are sent to a reception-side device 200 and stored in the storage means 10 and also displayed on the material display means 13 to distribute the conference materials from the transmission-side device 100 through a network, so that the reception-side device 200 can receive them.
Patent JP-H0478918-A (JP)
Title: Mouse
Inventor: KIMURA MITSUHIDE
IPC: G06F3/0354
Filed: 1990-07-20
Abstract: PURPOSE:To judge the unuseable state with the sense of touch of a user by providing a pair of electromagnets between a switch and an operating button, and obstructing the depression of the operating button by a signal from a connected host computer. CONSTITUTION:On the upper face of a main body 1, an operating button 2 is provided so as to be depressable, and a switch 4 is a microswitch whose contact is turned on or turned off by its depression, and provided on the upper face of the bottom face of the main body 1 positioned right under the operating button 2. Also, a first and a second electromagnets 5, 6 are provided between the switch 4 and the operating button 2, and obstruct the depression of the operating button 2 by a signal from a connected host computer 8. In the case the host computer 8 cannot receive the input of a mouse, the mouse becomes a state that the operating button 2 cannot be depressed by a signal from the host computer 8, and the switch is not operated. In such a manner, a user can judge directly from his finger whether or not the mouse can be used, and the efficiency of the operation is improved.
Patent JP-H0945623-A (JP)
Title: Cleaning method of plasma cvd system and plasma cvd system
Inventor: HONDA NAMIKO
IPC: H01L21/3065
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To easily eliminate a cleaning gas itself and to reduce the residue of a cleaning by-product by using hydrofluoric gas as a cleaning gas when cleaning a film-formed by-product adhered to, for example, the inner wall of a reaction room. SOLUTION: A reaction room 11, an electrode 13, a high-frequency power application means 15, a gas introducing means 17 for generating a thin film, an exhaust system 21, and a substrate holder 23 are constituted of conventional known ones. A hydrofluoric gas introducing means 19 is constituted of a cleaning gas supply/stop valve 19a, a hydrofluoric gas introducing line 19b, a rare gas introducing line 19c, and an oxidizing gas introducing line 19d. When cleaning a film-forming by-product, hydrofluoric gas, the mixed gas of hydrofluoric gas and rare gas, the mixed gas of hydrofluoric gas and oxidizing gas, or the mixed gas of hydrofluoric gas, rare gas, and oxidizing gas is introduced, thus performing cleaning treatment using the plasma of the hydrofluoric gas.
Patent JP-H0243536-A (JP)
Title: Wrapping unit for photosensitive material
Inventor: MATSUMOTO YASUO
IPC: G03C3/00
Filed: 1988-08-03
Abstract: PURPOSE:To prevent the curling habit of a photosensitive material at the time of naturally drying it by housing the material winding it up in the longitudinal direction of the material so as to be the max. diameter of a wound material of about <=25mm, and by wrapping a case (a cartridge) having an exposing function with a moisture proofing material so as to be 30-50% of the inner relative humidity in the case. CONSTITUTION:The photographic material mounted a photosensitive silver halide emulsion layer as a photosensitive layer on a supporting body which is composed of triacetyl cellulose and has a thickness of 100-150mum, is housed in the case (the cartridge) having a shotting function so as to be <=25mm of the max. diameter of the material. Wherein the humidity within the wrapping unit has effects upon the curling of a raw photosensitive material in the width direction of the material and the curling habit of the material at the time of naturally drying the material after processing it, and the wrapping unit wrapped at a low humidity is preferable in regard to the curling of the material at the time of naturally drying it after processing the material. Accordingly, the case (the cartridge) is wrapped with the moisture proofing material so as to be 30-50% of the inner relative humidity of the case in order to reduce satisfactorily the curling habit and the curling of the material at the same time. Thus, the curling habit of the photosensitive material does not generate even at the time of naturally drying the material hanging it with a gravity-free state after developing the material.