baber/WOPTO huggingface dataset:
Patent JP-H03191368-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/01
Filed: 1989-12-20
Abstract: PURPOSE:To feed transfer paper at the stable speed and to correctly transfer image to a prescribed position by arranging plural image forming bodys in parallel, sequentially transferring and superimposing toner images on a belt-like transfer member and transferring them to the transfer paper. CONSTITUTION:Four sets of image forming parts 10A - 10D are horizontally arranged in parallel at the almost center part of this device main body, and a transfer means is provided on the lower part. When the starting position of a transfer belt 18 is detected by a sensor 24A concurrently with copying is started, an electrifier 12 is actuated and electric charges are impressed on the peripheral surface of a photosensitive durm 11 in the image forming part 10A. Then, on receiving the first collor, i.e., yellow image signal from a laser writing device, an exposure part 13 projects laser beams and thereby forming a latent image corresponding to a yellow image on the peripheral surface on the drum. In the same manner, when the starting position of the transfer belt 18 is detected by a sensor 24B, the second color, i.e., magenta toner image is formed, superimposed on the image surface of the transfer belt 18 and then transferred. Thus, transfer materials can be correctly carried and images can be surely transferred by simple operations.
Patent JP-H06159347-A (JP)
Title: Hinge mechanism
Inventor: FUKUDA SUSUMU
IPC: F16C11/10
Filed: 1992-11-16
Abstract: PURPOSE:To provide a compact and low-priced hinge mechanism which stops a first member and a second member at any opening angle and makes it possible to learn the reference opening angle. CONSTITUTION:A bracket 2 to be mounted on a first member is formed by providing a first engaging section 2c which is obtained by machining one sheet metal having the function like spring and wound in one direction and a second engaging section 2f which is wound in the other direction and has a recessed section 2h at the end. Also, a hinge shaft 3 is formed by providing one section 3a which is engaged with the first and second engaging sections 2c, 2f by the predetermined spring force and has a hole section 3b which fits in the recessed section 2h and the other section 3c which is fixed on the second member. The bracket 2 and the hinge shaft 3 stop at any opening angle due to friction force of the first engaging section 2c, and it is possible to learn the reference opening angle owing to the engagement of the recessed section 2h and the hole section 3b. It is possible to manufacture a compact and low-priced hinge mechanism because the composition is simple. It can be used in a device which demands these requirements, for example, an electronic book player which as a main body and a lid section which are connected together by a hinge.
Patent JP-H11160229-A (JP)
Title: Concentration measuring cell
Inventor: OJIMARU TOMONORI
IPC: G01D21/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To stably and correctly measure the concentration of a process liquid flowing in a process liquid feed pipe. SOLUTION: A concentration measuring cell 1 is provided with an inflow opening 2 through which a process liquid enters, an outflow opening 3 through which the process liquid flows out, a passage part 4 sending the process liquid between the inflow opening 2 and outflow opening 3, and a measurement light- passing part 5 formed at the passage part 4 to pass a measurement light SL for measuring the concentration of the process liquid through the process liquid flowing in the passage part 4. In order to measure the concentration of the process liquid which is a mixture of deionized water and one or more chemical solutions, the concentration measurement cell 1 is detachably installed in the middle of a process liquid feed pipe 30 where the process liquid flows, with the inflow opening 2 and outflow opening 3 positioned respectively at the upstream and downstream sides.  A stirring part 6 for stirring the process liquid sent from the inflow opening 2 to the passage part 4 is set between the inflow opening 2 and the measurement light-passing part 5 in the passage part 4.
Patent JP-H03191075-A (JP)
Title: Corrosion inhibitor
Inventor: MORIKAWA KOHEI
IPC: C23F11/14
Filed: 1989-12-20
Abstract: PURPOSE:To ensure solubility in water, to prevent the emission of an offensive odor and to enhance corrosion preventing effect by incorporating a compd. such as 3-(gamma-aminopropyl)hydantoin represented by a specified general formula as an active component. CONSTITUTION:This corrosion inhibitor contains a compd. represented by general formula I or II [where each of R1 and R2 is H or lower alkyl and X is H or -(CH2)3NH2)] as an active component. The compd. represented by the formula I is typically 3-(gamma-aminopropyl)hydantoin. The compd. represented by the formula II is typically 1,3,7-triazabicyclo-[4,3,0]-non-7-en-2-one.
Patent JP-H10226773-A (JP)
Title: Anisotropically conductive film
Inventor: KAWADA MASAKAZU
IPC: H01B5/16
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a highly anisotropically conductive film which can cope with the connection of elaborate circuits, can permit high recognition of position and can provide high reliability of connection by dispersing conductive particles and oxide particles having a refractive index differing from that of the below-mentioned insulation adhesive by a specified value in an insulation adhesive having a refractive index differing from that of the transparent electrode on a glass substrate by a definite value. SOLUTION: In an anistoropically conductive film made from a composition prepared by dispersing conductive particles in an insulation adhesive resin, 0.5-10vol.% conductive particles 2 having a means particle diameter of 2-10μm are dispersed in an insulation adhesive resin 1 having a refractive index differing from that of the transparent electrode on a glass substrate by 0.3 or above, and 0.1-5.0wt.% oxide particles 3 having a refractive index differing from that of the resin 1 by 0.5 or above, a mean-particle diameter of 0.10-1.0μm and a specific surface area of 10-20m<2> /g are dispersed in the resulting dispersion to obtain a composition which can give an anisotropically conductive film having a total transmittance of 40-70% and an insulation resistivity of 1×10<12> Ω-cm or above.  The conductive particle is desirably one prepared by surface- coating a polymer core with a 0.01-1μm-thick film made of nickel and gold.
Patent JP-H08248500-A (JP)
Title: Camera containing illumination component
Inventor: DEIRU FUREDERITSUKU MAKINTAIA
IPC: G03B17/18
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To apply uniform illumination to a camera part in limited space and with limited energy. SOLUTION: The above camera includes an organic electrolumlnescence material 60 which is supported on a base plate 62 and backlights the element. The material, takes a thin layer forming a pattern surrounding the highlighted camera element. The camera selectively supplies energy to the material to force the material to emit light during the above operation interval. The material emits light of color contrast to the camera body to direct attention to the highlighted element.
Patent JP-H03189823-A (JP)
Title: Instruction executing system
Inventor: SUGIZAKI HARUO
IPC: G06F9/30
Filed: 1989-12-20
Abstract: PURPOSE:To delay the processing time of a program to an arbitrary time by setting an object program instruction address for delaying the processing time and the time for delaying it. CONSTITUTION:The system is provided with an address setting part 1 for setting an address Tc of a program instruction for delaying a processing time, a delay time setting part 4 for setting a delay time value Tc of the program instruction, an address comparing part 3, a counter 7 and a delay time comparing part 5. In such a state, when an execution address of the program instruction coincides with a set value of the address setting part 1, the execution of the program instruction is inhibited, and when a counted value of the counter 7 coincides with a set value of a delay time setting part 4, the execution of the program instruction is restarted. In such a manner, by only setting a program instruction address (Ac) for delaying the processing time and the time value (Tc), the processing time of the program is delayed to an arbitrary time.
Patent JP-2000078583-A (JP)
Title: Device for estimating adaptive movement
Inventor: LEE SANG-HOON
IPC: H04N19/51
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a movement estimating device for adaptively deciding a movement vector through the use of a reduced calculating quantity by supplying the movement vector of each location block through the use of outputs from a boundary match movement estimating means and a block match movement estimating means based on a control signal. SOLUTION: A block match ME part 420 and a boundary match ME part 430 receive location area data from a location area forming part 410, location block data from a location block forming part and a control signal from an ME mode selecting part 440. When the block match ME part 420 is enabled by the first level control signal, the movement vector corresponding to the location block is supplied to MUX 450. When the boundary match ME part 430 is enabled by the second level control signal, a boundary match process is executed as against the location block and the movement vector corresponding to the location block is supplied to MUX 450.
Patent JP-H09172022-A (JP)
Title: Semiconductor device manufacturing method
Inventor: HATTORI KEI
IPC: H01L21/3213
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To avoid forming whiskers in an oxide film and suppress the device reliability from deteriorating when an Al film is formed, with leaving an antireflective film. SOLUTION: For example, an Al film 15 is formed on a semiconductor substrate 11, antireflective film 16 is formed on the film 15, and mask pattern is formed from a photoresist film 17 on the film 16. The film 15 and film 16 are processed by the dry etching method according to the foregoing mask. After processing the film 15, the ends of the film 16 are recessed from the upper end of the film 15, the resist film 17 is removed and an oxide film is formed on the film 15, including the film 16.
Patent JP-H06172529-A (JP)
Title: Polyimide film
Inventor: MUKAI SEIICHI
IPC: B29C41/12
Filed: 1992-12-10
Abstract: PURPOSE:To obtain the title film improved in strength and modulus of elasticity by casting a specified polyamic acid solution into a film, followed by heat treatment. CONSTITUTION:An aromatic diamine component consisting of 0-80wt.% p- phenylenediamine and 100-20wt.% aromatic diamine of the formula wherein X and Y are each H, CH3, Cl or Br, but not simultaneously H's is reacted with an aromatic tetracarboxylic acid component consisting of 50-100wt.% pyromellitic anhydride and 50-0wt.% 3,4,3',4'-diphenyltetracarboxylic acid anhydride in a polar solvent to give a polyamic acid solution having a dilute solution viscosity (0.2g/dl solution in N-methyl-2-pyrrolidone at 30 deg.C) of 1 to 7. This solution is cast into a film, which is then heat treated to form an imide.
Patent JP-H10249769-A (JP)
Title: Operating device for force auxiliary equipment
Inventor: ITO AKIHIRO
IPC: B25J13/08
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To make no difference in feeling of operation whether an operating handle is handled by both hands, by right hand or by left, hand, by discriminating a working operation part from two operation parts by a discriminating means, and outputting the result of the discrimination to an operation control part, to correct a moving direction of an equipment to be supported. SOLUTION: An operating handle 3 is installed near an operation microscope mounted on a point part of an arm as an equipment to be supported, and an operation command of each revolute joint part of plural arms, is calculated by an operation control part 35 on the basis of the force torque information in plural axial directions, detected by a force torque sensor which outputs the operation force added to the operating handle 3, as the force torque information in plural axial directions. Then an actually operated holding part in an operating part 3, is output to an operation control part 35 by a discriminating means 34, to correct a moving direction of the microscope 2. Whereby the same operation feeling an be obtained regardless of the operation of the operating handle 3 by both hands, that by a left hand an that by a right hand.
Patent JP-H0628908-A (JP)
Title: Illumination equipment and its manufacture
Inventor: RARUFU SADORISU SUTORINGAA
IPC: F21V21/04
Filed: 1991-12-13
Abstract: PURPOSE: To provide an inexpensive lighting fixture capable of reducing dumping of material. CONSTITUTION: This lighting fixture 10 has a plaster plate 12 and a cylindrical lamp housing 14 to be embededly installed in a ceiling. Th plaster plate 12 has a blank to be removed to form a lamp housing receiving aperture 40. This lamp housing 14 has a cylindrical side wall 84, an aperture end part 806 provided so as to be aligned with the lamp housing receiving aperture 40 and a closed top part 82. The blank removed when the lamp housing receiving aperture 40 is formed is used for the closed top part 82, in order to suppress dumping of material.
Patent JP-2001146239-A (JP)
Title: Storage container
Inventor: KIZAKI HIDESATO
IPC: B65D27/20
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To improve storage characteristics at a production stage and fetching characteristics at a using stage as to a storage container for leaf type sheets. SOLUTION: This storage container 10 is provided with a container main body 11 and a pullout member 21. The member 21 connecting a base panel 22 and a pressing panel 23 in a two folded condition is inserted in the main body 11. The outer edge 22A of the panel 22 is connected to a part apart from the hinge 12A of a cover 12 back face.
Patent JP-H09170154-A (JP)
Title: Cushioning carpet and its production
Inventor: FUJIMOTO MASUMI
IPC: D06M101/16
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To produce a readily recyclable cushioning carpet excellent in durability in industrial washing and antimicrobial activities by superposing a specific cushioning material on the back surface of a base fabric containing pile fibers set therein. SOLUTION: This cushioning carpet is obtained by superposing a cushioning material 4, using two or more fibers containing low-melting fibers A having a core-sheath structure such as conjugated fibers and antimicrobial fibers B comprising an antimicrobial component of the formula (R) is a 12-16C alkyl; R2 to R4 are each a 1-2C alkyl;  Bu is butyl) such as a quaternary ammonium salt and a melamine-based compound applied thereto and undergoing heat treatment at a temperature above the melting point of the low-melting fibers A and below the melting point of the fibers having the lowest melting point among the fibers other than the low-melting fibers A on the back surface of a base fabric 2 containing pile fibers 1 set therein, then carrying out the heat treatment at a temperature above the melting point of the low-melting fibers A and below the melting point of the fibers having the lowest melting point among the fibers other than the low-melting fibers A, performing the filling treatment of the pile fibers 1 and laminating treatment of the cushioning material 4 to the base fabric 2.
Patent JP-H10171942-A (JP)
Title: Data carrier system
Inventor: AOKI HISASHI
IPC: G06K19/07
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a data carrier system which performs communication of operation information without carrying an IC card. SOLUTION: A data carrier system consists of a vehicle side controller 12 that is mounted on a vehicle 11, keys 19A and 19B and a R/W device 31 which is installed in an office 29, and transponders 20 are contained in the keys 19A and 19B. In the case of this structure, when an operator inserts the keys 19A and 19B into the device 31 after the controller 12 sends operation data to nonvolatile memory of the transponders 20, the device 31 reads the operation data from the transponders 20 and gives it to a personal computer 30. Then, it solves the inconvenience that the operator has to carry an IC card for operation data recording.
Patent JP-2001151712-A (JP)
Title: Method for producing alkylene glycols
Inventor: IWAKURA TOMOATSU
IPC: C07C31/20
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alkylene glycol in the presence of a catalyst having high activity and high selectivity. SOLUTION: This method for producing an alkylene glycol by reacting an alkylene oxide with water in the presence of a catalyst, is characterized by using a selenite or tellurite as the catalyst.
Patent JP-H11217842-A (JP)
Title: Receiving-frame removing device for manhole
Inventor: CHINDA AKIRA
IPC: E02D29/14
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To remove a receiving frame, to which an iron cover for a manhole is installed, by utilizing oil pressure. SOLUTION: An upper frame 31 and a lower frame 32 are connected by a cylinder 33 for vertical movement in a freely vertically movable manner. Four cylinders 44 are mounted on the upper frame 31 in the freely vertically movable manner, pawl members 50 are installed to piston rods 44a for each cylinder 44, the lower frame 32 is brought into contact with a road surface, the cylinders 44 are moved vertically and the pawls 52 of the pawl members 50 are placed at positions slightly lower than the underside of a receiving frame, the piston rods for the cylinders 44 are extended and operated and the pawls 52 are pressed into sections slightly lower than the underside of the receiving frame, and the cylinders 33 for vertical movement are elongated and operated and the upper frame 31 is removed by drawing the receiving frame shifted to an upper section together with the pawl members 50.
Patent JP-H08285479-A (JP)
Title: Suction/conveyance method and apparatus for deposit
Inventor: TAKAGI ATSUSHI
IPC: F27D25/00
Filed: 1995-12-20
Abstract: PURPOSE: To provide a suction/conveyance method and apparatus for deposit wherein scales deposited and turned up on a hearth of a heating furnace are sorted according to the sizes thereof, and those with a predetermined size or smaller are sucked to a suction hole without supporting them at the suction hole, and hide temperature scales are cooled, and are directly conveyed to a vacuum car for loading. CONSTITUTION: A right screwed spiral blade 12A and a left screwed spiral blade 12B are arranged on opposite sides of a suction inlet 2 provided in a mobile vehicle 1, and scales are assembled into the suction inlet 2 with one directional turning thereof. The scales collected at the suction inet 2 have sizes of the pitch of the spiral blade or smaller, while those having the pitch of the spiral blade or larger and hence not passing through a suction hose are caught by the spiral blades and prevented from being fed to the suction inlet. A steam nozzle 6 is provided at the suction inlet 2, and steam is splinkled over the high temperature scales to cool the scales. Water drops are prevented from dropped on a hearth of a heating furnace from the suction inlet 2 owing to steam cooling.
Patent JP-H08119514-A (JP)
Title: Sheet after-treatment device of image formation device
Inventor: FURUYA HIROSHI
IPC: G03G15/00
Filed: 1994-10-20
Abstract: PURPOSE: To simplify constitution of a sorter device by actuating a change-over gate provided between a main body discharge tray and the sorter device by using a drive mechanism of the sorter device. CONSTITUTION: A changeover gate 15 to change over with a main body discharge tray is arranged against a sorter device arranged on an upper part of an image formation device, and a sheet is delivered to a tray of a sheet classification part. A transport roller 17 arranged in correspondence with each of the trays is provided on a pulley 23 driven by a timing belt 24, a pinion 31 is arranged through a torque limiter 30, and a rack member 32 of the gate is driven. Thereafter, the gate is stopped at an initial position by reversely driving a motor at an initial stage of motion of the sorter, and thereafter, the gate is set at a working position by normally rotating the motor and classification of the sheet is carried out.
Patent JP-H08167522-A (JP)
Title: Lc composite component and manufacture thereof
Inventor: AKACHI YOSHIAKI
IPC: H01F17/00
Filed: 1994-12-12
Abstract: PURPOSE: To obtain an LC composite component such as a chip noise-free filter, etc., which can be used in a high frequency band of 100MHz or more, and is coilless, a small size and a reduced thickness. CONSTITUTION: A spiral coil pattern is formed on a composite ferrite board 1 of mixture of ferrite powder and liquid crystal polymer resin to form coilless flat coils 2, 3. A chip capacitor 10 is placed, and solder connected. Liquid crystal polymer having excellent fluidity at the time of molding is used to manufacture the board 1 with high productivity by injection molding.
Patent JP-H10192204-A (JP)
Title: Brush head assembly of vacuum cleaner
Inventor: KIN SHUKUKYU
IPC: A47L9/02
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a brush head assembly for a vacuum cleaner in which various brushes are integrally formed so that brush change according to cleaning conditions is unnecessary, so that the brush head can be easily used and stored, and so that the production cost can be reduced. SOLUTION: This triangle-structured brush head main body 340 assembly consists of a vertical plane 330 to which a furniture brush 332 is attached, a bottom plane 350 to which a dusting brush 352 is attached and which is horizontally formed under the vertical plane, and a slant plane 320 formed between the vertical plane and the bottom plane. A connecting pipe 310 protruding/ extending upward at a right angle from the slant plane of the brush head main body is attached at the brush head main body. A neck pipe 302 is provided, whose front end 304 is hemispherical and is inserted into the connecting pipe and an intake opening 306 is formed thereunder, and rear end is inserted into an extension pipe.
Patent JP-H06179505-A (JP)
Title: Conveying/storage shelf device
Inventor: FUKUHARA KAZUYOSHI
IPC: B65G1/04
Filed: 1992-12-11
Abstract: PURPOSE:To sharply reduce the cost of the whole facility and shorten the cycle time of the access work in a conveying/ storage shelf device capable of shifting inward the load conveyed by a conveying electric car onto a shelf or shifting outward the load from the shelf to the conveying electric car and conveying it on the contrary. CONSTITUTION:A lift guide rail 2A lifting a transferred conveying electric car 1 is provided in the travel path of the conveying electric car 1, a shelf 8A provided with many load support sections 23 partitioned in the lift direction and length direction of the lift guide rail 2A is erected on the lift path side section of the lift guide rail 2A, and a load transferring means (running fork-lift 7) for transferring a load to the load support sections 23 of the shelf 8A is mounted on the conveying electric car 1.