baber/WOPTO huggingface dataset:
Patent JP-2001073497-A (JP)
Title: Moisture absorbing/desorbing construction material panel excellent in workability
Inventor: FUKUNAGA SEIICHI
IPC: E04B1/64
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To improve functions and workability by laminating a lightweight calcium silicate plate with an inorganic material used in production of a plastered wall. SOLUTION: On at least one face of a lightweight calcium silicate plate, soil, sand, diatomaceous earth, lime plaster, gypsum, mortar or the like serving as a binder in construction of a clayey wall, a plastered wall or the like is layered, cured, and dried, and consequently, a construction material panel is formed. In this way, water from the outside is absorbed in the wall plastering inorganic material so as to penetrate the lightweight hydrophilic calcium silicate plate with a high moisture retaining property, so that a high moisture retaining property and a moisture regulation function can be exhibited, while plastering work in a field can be eliminated as the panel is manufactured in a factory, and moreover, a construction term can be shortened because only the panel assembly is required.  The weight of the panel can be reduced in half or less compared with a conventional one as it is formed of lightweight calcium silicate, while nonflammability can be secured because the lightweight calcium silicate plate and wall plastering inorganic material are used as principal constituents.
Patent JP-H03117744-A (JP)
Title: Damping device
Inventor: YUKITA NOBUTAKA
IPC: F16L3/20
Filed: 1989-09-29
Abstract: PURPOSE:To set a resonance frequency area in a specified region by installing a weight movably relatively to a damped body, arranging elastic bodies whose elastic coefficients are variable between the weight and the damped body so as to connect them to each other, and providing a member which adjusts pre- compression rate of the elastic bodies adjacent thereto. CONSTITUTION:When a pipe line P as a damped body oscillates, a weight 3 is relatively moved in an axial direction to expand and contract variable pitch springs 4, 5. The oscillations of the pipe line P are eliminated and suppressed by spring force and mass of the weight 3. The weight 3 compresses the supporting bar 2 through frictional members 6, 7 by the relative movement of the weight 3 and repeat frictional movement. Oscillation energy is therefore changed into heat, consumed, whereby the oscillation is attenuated. The position of a spring receiving flange 9 on the supporting bar 2 is changed in an axial direction by a nut 10. The spring constant is varied by varying pre-compression rate of the springs 4, 5. Then characteristic oscillation number, and further, resonance frequency area of the damping device is varied to correspond each frequency of the damped body.
Patent JP-H0194894-A (JP)
Title: Controlling apparatus for washer
Inventor: ISHIKAWA HIDEJI
IPC: D06F33/02
Filed: 1987-10-06
Abstract: PURPOSE: To perform a rational control preventing noise generation even when time is long at nighttime and ending washing in a short time at daytime by automatically specifying and executing a normal washing operation or a washing operation for the nighttime depending on what time is the reservation time. CONSTITUTION: In time reservation means 22 and 24, the start or end time of the washing operation composed of the respective processes of washing, rinsing and dehydrating is reserved. Also, in a reservation time discrimination part 32, whether or not the reservation time is within the sleeping time is discriminated. Further, in an operation specifying part 33, the normal washing operation or the washing operation for the nighttime is specified corresponding to the discriminated result of the reservation time discrimination part 32. Also, in a start time discrimination part 36, the preset time and the reservation time are compared and the arrival of the start time of the washing operation is discriminated. Further, in an operation control part 32, the washing operation specified by the operation specifying part 33 is executed at the start time.  As a result, the rational control can be automatically performed just by setting the reservation time.
Patent JP-2001075363-A (JP)
Title: Developing device and image forming device
Inventor: TERAI JUNICHI
IPC: G03G15/09
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To make components yield improved and a cost reduced by controlling the layer thickness of a developer without accurate control of a gap between a developer carrier and a developer controlling member in a developing device capable of self controlling toner density and an image forming device provided with the above developing device. SOLUTION: This developing device makes the layer thickness of the developer 22 thicker by making the napping of magnetic carriers 22a on the above section larger by constituting the device so that a magnetic pole (pole P3) of a developing sleeve 15 is located at a section opposite to a doctor blade 23. Since the gap between a pre-doctor 23 and the developing sleeve 15 can be set relatively large in this way, the layer thickness of the developer 22 can be controlled without accurately controlling the gap, and components yield improvement and cost reduction can be attained.
Patent JP-H02123754-A (JP)
Title: First interconnection dielectric layer for electronic semiconductor device
Inventor: FUABIO GARANDORISU
IPC: H01L21/312
Filed: 1989-09-29
Abstract: PURPOSE: To make it possible to perform self-flattening by providing a first layer of tetraethylorthosilicate to which a layer of a self-flattening siloxane layer can be superimposed for a first mutual connecting dielectric layer. CONSTITUTION: A tetraethylorthosilicate layer 11 is stuck to a gate oxide layer 8 and a field oxide layer 10 by using an LPCVD reactor at the temperature of 700 to 750 deg.C. And a high degree of covering can be obtained in such a manner that the differences between the thickness of the layer 11 of the oxides on gate 8a, source 5 and drain 6 can become lower than 10%. By doing this, the layer 11 can be covered with the layer 12 of the self-flattening siloxane.
Patent JP-H0891664-A (JP)
Title: Image forming device
Inventor: YOSHIDA KAZUHIKO
IPC: B65H29/70
Filed: 1994-09-22
Abstract: PURPOSE: To provide an image forming device regularly aligning the recording paper on a discharge tray by applying a sufficient corrugation action to the recording paper without damaging it. CONSTITUTION: Discharge rollers 43 are combined with a protruded roller 431 and a recessed roller 432 coupled with each other, and the relative position between a paper conveyance path 60 and the discharge rollers 43 is specified so that the first nip point P1 by the non-projection 431b of the protruded roller 431 and the non-recess 432a of the recessed roller 432 is formed on the extended plane of the inside upper face (paper guide face) of the paper conveyance path 60.
Patent JP-H03113465-A (JP)
Title: Manufacture of polymer toner
Inventor: OCHIAI MASAHISA
IPC: C08F6/00
Filed: 1989-09-28
Abstract: PURPOSE:To obtain an amorphous toner superior in characteristics by polymerizing a monomer composition containing at least a radically polymerizable monomer and a colorant in a dispersion medium and adding a silane coupling agent in this dispersion or treating the produced polymer particles with the silane coupling agent. CONSTITUTION:The polymer dispersion is coagulated into amorphous particles by adding the silane coupling agent to the reaction system and a water-hardly soluble fine inorganic powder is allowed not to adversely affect electric chargeability of the toner by treating the surfaces of the polymer particles with the coupling agent. It is preferred to add the agent in the course of the polymerization reaction having proceeded not so as to cause uniting of the particles or after the end of the polymerization, thus permitting the amorphous toner superior in chargeability characteristics to be obtained.
Patent JP-2001076352-A (JP)
Title: Optical disk device
Inventor: KAGAYA HIROYUKI
IPC: G11B7/08
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to lessen the energizing force of elastic members, to prevent the disengagement of guide shafts, to reduce the cost and to improve the workability. SOLUTION: A turn table 52 on which an optical disk D is to be placed, an optical pickup 56, the guide shafts 54 and 55 which guide the optical pickup 56 in the radial direction of the optical disk D, first and second supporting members 57 and 58 as well as third and fourth supporting members 60 and 61 which respectively support the guide shafts 54 and 55 are disposed on a chassis 51. The second and fourth supporting members 58 and 61 are provided with pawl pieces 58i and 61i disposed via prescribed spacings from the ends of the guide shafts 54 and 55. Regulating screws 70 and 72 for regulating the height at the ends of the guide shafts 54 and 55 and torsional coil springs 59 and 63 which elastically energize the respective guide shafts are disposed near the second and fourth supporting members 58 and 61.  When the ends of the guide shafts 54 and 55 are displaced so as to be parted from top end faces 70a and 72a of the regulating screws 70 and 72, the displacement thereof is regulated by the pawl pieces 58i and 61i.
Patent JP-S62113268-A (JP)
Title: Data transfer method
Inventor: WADA HIROYUKI
Filed: 1985-11-12
Abstract: PURPOSE:To prevent a card from being used illegally by loading data from the card when the ID code read out of the card coincides with an ID code determined in a terminal machine and erasing the data of the card when load data at the end of the loading coincides with the original data of the card. CONSTITUTION:A center device 10 is installed at a general control plate, terminal machines 201-20n are installed at distribution plates such as shops which contact with the general control place, and cards 301-30n which carry data by going and returning between the center device and terminal machines are provided. A central arithmetic processing part 12 judges whether a ROM card 30 is connected or not from whether there is a detection signal from a card detection part 18 or not and when there is the card, a buffer readout control signal is supplied to the ROM card 30; when transfer condition is satisfied and the process is finished, all addresses of the ROM card 30 are outputted to an address bus and a write command signal is outputted to erase data stored in the ROM card 30. Consequently, a card where data is transferred once is prevented from using repeatedly and illegally.
Patent JP-H0789555-A (JP)
Title: Baglike object
Inventor: OKUMURA NOBUO
IPC: B65D30/10
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a baglike object whose capacity can be freely varied according to the volume of the contents wherein it is easy to put in and take out the contents. CONSTITUTION:A baglike object comprises at least two mutually overlapping sheetlike objects 3, 4 wherein the front part of the baglike object can be freely opened, while the bottom 2 and the sides 6 of the sheetlike objects 3, 4 are substantially joined to rear sheetlike object 5 respectively.
Patent JP-H10149755-A (JP)
Title: Switch driving device
Inventor: FEILER JOCHEN
IPC: H01H50/56
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To shorten the operating distance to be required for switching a contact, and to sufficiently push a contact spring even in the case where burning is gradually generated with passing of operating time by driving two contact springs, which are operated by one slider, so that each contact thereof is moved in the directions opposite to each other for switching. SOLUTION: U-shaped contact springs 2, 3 are supported by a case 4, and each projecting terminal thereof functions as a terminal, An energy converter 8 made of the ferroelectric piezoelectric ceramics is fixed to one leg part of a web of a slider 7 to be fixed to the contact spring 2, and a contact spring 3 is fixed to the other leg thereof, and a lower ends thereof are pinched by a contact base 2. Since the converter 8 is elastically deformed by excitation of the converter 8 and bent right side, the slider 7 is slid right, and the spring 2 is elastically bent right side. The spring 3 is supported between two supporting members 11, of which upper ends are fixed to the case 4, it is elastically deformed left, and both the contact pieces 5, 6 contact with each other. Consequently, remarkably short sliding stroke of the springs 2, 3 can be obtained.
Patent JP-S62114692-A (JP)
Title: Method for solidification treatment of used ion exchange resin
Inventor: SODA KENZO
IPC: G21F9/00
Filed: 1985-11-14
Abstract: PURPOSE:To economically solidify the radioactive used ion exchange resin generated in an atomic power plant without generating secondary waste, by subjecting said used ion exchange resin to solidification treatment using a thermoplastic resin as a solidifying agent. CONSTITUTION:A resin such as polyvinyl chloride is mixed with the radioactive used ion exchange resin generated in an atomic power plant. The resulting mixture is ground by a cutter mill and supplied to a compression screw 3 from a hopper through a quantitative feeder 2. The supplied mixture is directed to the open side of the screw 3 while receiving compression kneading by the screw 3, receives the shearing force of a rotating cutter part herein and is continuously extruded to the outside through a die 4. By this method, the solidification treatment of the waste difficult to treat can be simultaneously performed with good economical efficiency.
Patent JP-H07190973-A (JP)
Title: Method for determining property of base material and device used therefor
Inventor: PIEERU DEKAN
IPC: C25D11/18
Filed: 1994-10-19
Abstract: PURPOSE: To determine the porosity of the surface of aluminum anodic-oxidized including various layers by passing AC current having a plurality of frequencies through a base material to solve a specified mathematical expression from electric impedance in the respective frequencies. CONSTITUTION: This method is one to determine the characteristic of a base material including at least two layers having different electric capacitance. This method passes AC current with a plurality of frequencies through the base material to measure electric impedance in the respective frequencies and solve an expression by the use of the information. In the expression, y is a complex admittance of the base material, w is a measured frequency and a, b, c, d are non-linear connection of electric resistance corresponding to an equivalent circuit of the respective 4 layers of the base material. Also, s, e, u, v are non-linear connection of electric resistance corresponding to the equivalent circuit of respective 4 layers of the base material, i.e., portions of the real number Re and imaginary number Im of admittance are measured during the sweep of frequencies.
Patent JP-2000085543-A (JP)
Title: Parallel wiping type wiper device
Inventor: AMAGASA TOSHIYUKI
IPC: B60S1/44
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the moving of a wiper arm on a window glass as leaving as it is in a prostrating posture, when a posture changing means to change the wiper arm from a rising posture to a prostrating posture is provided to a parallel wiping type wiper device. SOLUTION: A moving body 5 where a wiper arm 7 is provided allowable to rise and prostrate, and a conveyer body 16, are connected by a driving plate 17, and the system is composed to convert the wiper arm 7 to a rising posture and a prostrating posture by interfering to the rotating movement at the driving pulley 15 opposing positions by the driving plate 17. The posture changing to the prostrating posture is to be completed while the driving plate 17 is moving in a rotating moving area.
Patent JP-S60136188-A (JP)
Inventor: JIYUDEII II AIGENBUROODO
IPC: H01R12/50
Filed: 1984-11-30
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-H08112268-A (JP)
Title: Breast photographing antenna device for magnetic resonance check of woman's breast
Inventor: BUIRUHERUMU DEYURU
IPC: G01R33/34
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an antenna arrangement capable of carrying out higher quality magnetic resonance examinations of the female breast of a patient lying pronely under a perpendicular main magnetic field. SOLUTION: A conductor device 4 of a mammography antenna arrangement 1 for magnetic resonance examinations of a female breast forms a closed loop surrounding a receptacle opening for a female breast. The receptacle opening is located in a first plane in the substantially horizontal direction. The ends of two curve-shaped conductor members 6, 8 are connected to the conductor device 4 trough electrical connecting points surrounding an examination space formed for receiving a female breast. Each of the two conductor members 6, 8 is arranged on a perpendicular, substantially flat plane. The two planes are so disposed as to be perpendicular to one another.
Patent JP-H06110685-A (JP)
Title: Branch estimating method in high-performance processor
Inventor: RICHIYAADO ERU SHIITOSU
IPC: G06F9/32
Filed: 1991-06-28
Abstract: PURPOSE: To perform conversion by making good use of all the advantages of RISC type processor architecture so that data structure and a code which are already generated can be used for the high-performance processor even as to an existent CISC type processor. CONSTITUTION: A RISC(reduced instruction set) type high-performance CPU 10 allows only a simplified memory access data width and an address mode. An instruction set is limited to register-to-register operation and register load/ store operation, and byte operation instructions which can use previously established data structure include constitution for in-register byte extraction, insertion, and masking and unordered load/store instructions and are capable of atomic byte writing. Many short branches can be excluded with conditional move instructions and registers are tested; when conditions are met, a 2nd register is moved to a 3rd register, this function is switched to a short branch, and a sequence of an instruction flow is maintained. The target of the branch is forecasted and a new instruction is prefetched on the basis of this forecast to increase the execution speed.
Patent JP-H04136629-A (JP)
Title: Floor-heating panel and floor-heating method using the same
Inventor: TERAYAMA KENICHI
IPC: F24D13/02
Filed: 1990-09-26
Abstract: PURPOSE:To fully obtain heat insulation effect and improve the workability of electric wiring, by a method wherein on the underside of a surface board, a heat-equalizing board, a surface heating-element and a heat-insulating material are build up in that order, a module board placed at the periphery of the surface board is made removable, and a recess for connection is provided on the underside of the module board. CONSTITUTION:For a floor-heating panel 10, a heat-equalizing board 14, a surface heating- element 16, a heat-insulating material 20 and a backer 22 are build up in that order, on the underside of a surface board 12. Both electrodes 18 and wiring cords 15 composed of cabtire cables are previously laid on the surface heating-element 16. Among module boards 11 forming the surface board 12, a module board 11A placed at the periphery of the surface board is made removable, and on the underside of the module board, a recess 24 for connection, which forms a joint box for connecting wiring cords 15 between floor-heating panels 10 adjoining with each other, is provided. For the execution of floor-heating arrangement, the floor-heating panels 10 are arranged in order and are fixed with an adhesive or the like, and heat insulation effect is fully obtained with heat-insulating materials 20. For electric wiring works, the module board 11A is removed and the wiring cords 15 between the panels adjoining with each other are connected at the inside of the recess 24.
Patent JP-H03115889-A (JP)
Title: Fiber sensor
Inventor: OGUMA SANETOSHI
IPC: G01D5/30
Filed: 1989-09-28
Abstract: PURPOSE:To enable stable detection of an object by using the same light source on the light projection side of a plurality of fiber sensors. CONSTITUTION:In the case when three fiber sensors are employed, for instance, the sensors form a reflection-type sensor and are directed to an object 7 of detection. A light emitted from one light source unit 4 is condensed by a lens, passed through projection-side fibers 2 and emitted from sensor ends and it strikes on the object 7 of detection. A reflected light from the object 7 of detection passes through reception-side fibers 1 and enters sensor amplifier units 3 and a signal showing the presence or absence of the objected is outputted therefrom. By unifying the light source on the projection side, in this case, a pulse modulation frequency can be made quite the same, a reference voltage is so adjusted that a comparator 14 does not turn ON even when reflected lights from the background on the other side are superposed, and thus stable detection of the object can be conducted.
Patent JP-S61132908-A (JP)
Title: Antireflection film at end face of optical waveguide
Inventor: SAITO TADASHI
IPC: G02B6/122
Filed: 1984-12-03
Abstract: PURPOSE:To decrease substantially the reflectivity at the end face of a waveguide by determining the refractive index of an antireflection film at 1.01-1.06 times the square root of the equiv. refractive index of the optical waveguide and the product of said refractive index and film thickness at 0.25-0.28 times the wavelength used. CONSTITUTION:The optical waveguide layer 13 is sandwiched by clad layers 11, 12 and the antireflection film 14 consisting of an SiOw film is formed at the end face of the layer 13. The refractive index of the film 14 is determined at the value in the range of 1.01-1.06 times the square root of the equiv. refractive index of the layer 13 and the product of the refractive index and film thickness is so determined as to attain the value in the range of 0.25-0.28 times the wavelength of the light to be used. Then the reflectivity at the end face of the optical waveguide is made substantially small by which the improvement in the coupling efficiency of light between the individual parts is made possible.
Patent JP-H04177683-A (JP)
Title: Method and device for detecting one end of magnetic tape wound on reel of cassette automatic charger
Inventor: RUCHIAANO PEREGO
IPC: G11B15/08
Filed: 1990-09-26
Abstract: PURPOSE: To detect an end part of the tape irrespective of a diameter of a pancake (supporting hub) and to quickly and surely position it in a correct position. CONSTITUTION: When a new pancake 9 is installed on each supporting hub by a take-out member 18, a read member 26 is separated from the pancake 9 by a supporting arm 27. A bar 14 is moved by a carriage 13 under control of an encoder to reach a prescribed position. In this position, the arm 27 is hydraulically brought into contiguity with the pancake 9 to carry the read member 26 into its operating position. An outer circumferential periphery of the pancake 9 is guided into a housing 32 regulated by a space between both ends of a fork of this periphery. The pancake 9 is detected by an optical device and is changed in its moving direction, while the read member 26 is separated from the pancake 9 by prescribed distance by the carriage 13.  Then, when a light beam is intercepted by a seal tab 22, the rotation of the pancake 9 is stopped by a photocell 30, and the free end 22b of the tape is taken out by a nipping member 22. Consequently, the reliability is enhanced independently of an external diameter of a used reel.