baber/WOPTO huggingface dataset:
Patent JP-H0910166-A (JP)
Title: Endoscope
Inventor: KATSURADA HIROYUKI
IPC: G02B23/24
Filed: 1995-06-28
Abstract: PURPOSE: To enable sterilization of an electric circuit cartridge provided detachably to the body of an endoscope by high pressure steam. CONSTITUTION: An electric circuit cartridge 20 which houses electric parts therein as composing an electric circuit used in an endoscope and is arranged detachably in the body 11 of the endoscope is formed in a steam resistant sealed structure in which the inside thereof does not communicate with the outside when it is left alone in a high temperature/high pressure steam for sterilization.
Patent JP-H0722163-A (JP)
Title: Electric heater
Inventor: KOMENO NORIYUKI
IPC: H05B3/44
Filed: 1993-06-30
Abstract: PURPOSE:To provide an electric heater for the use in an electric cooking apparatus, room heater, etc., which presents good radiating performance at the time rising, assures good radiation distribution for any object to be heated, and ensures that it is easily mounted on the apparatus concerned. CONSTITUTION:A tape-form heat emitting body 3 with electric resistance is folded back repetitively for giving a curvature about the longitudinal direction in such a way that coarse parts and dense parts are generated in the folding pitch on the way, is equipped with a small heat capacity and large radiation area, and is accommodated in a protection tube 4 made in a tubular electric insulative heat-resistant material consisting of heat-resistant glass or ceramic. Provision of the coarse parts and dense parts in the folding enhances the uniformity in the radiation distribution for any object to be heated, allows sinking the temp. of the protection tube 4 mating with the coarse parts in the pitch, and achieves an enhanced easiness in mounting the resultant electric heater.
Patent JP-S6222360-A (JP)
Title: Color cathode-ray tube
Inventor: YAMAGUCHI YUKIRO
IPC: H01J29/74
Filed: 1985-07-22
Abstract: PURPOSE:To produce a color cathode-ray tube of the self-convergence type with which high-speed phenomena are color-displayed by using vertically deflecting electrodes curved in a barrel form and horizontally deflecting electrodes curved in a pincushion form so that electron beams are converged on the screen. CONSTITUTION:Since equipotential lines closer to the upper one of vertically deflecting electrodes 2 are more curved along the electrode, the side electron beams are deflected not only upward but also horizontally. The direction of this horizontally deflecting component is reverse to the direction of the convergence error of three beams and therefore the component suppresses the convergence error. As horizontally deflecting electrodes 4 are curved in a pin-cushion form, the intensity of the electric field becomes greater as it becomes closer to the deflecting electrode. As a result, the side electron beams are made more apart from each other, thereby suppressing the convergence error of the electron beams.
Patent JP-S5953035-A (JP)
Inventor: SAKURAI BUICHI
IPC: H02J3/36
Filed: 1982-09-20
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-H05189107-A (JP)
Title: Keyboard mouse system
Inventor: ERITSUKU SORUHERU
IPC: G06F3/0354
Filed: 1992-06-22
Abstract: PURPOSE: To incorporate one or more type 2 mouse systems in a keyboard and to occupy no top face area for keys by providing a specific computer keyboard and a mouse assembly. CONSTITUTION: The computer keyboard, which has a practically horizontal keyboard upper face having plural keys and at least one front wall 43 or side wall, and a mouse assembly 40 which has a ball attached in at least one of the front wall 43 and side walls so that it projects from the keyboard through the outside surface of the front wall 43 or the side wall are provided. That is, the keyboard of the computer is provided with one front wall 43 and plural side walls, and at least one mouse system is incorporated in at least one of the front wall 43 and side walls of the keyboard. The mouse is flexibly constituted so that it is not damaged, and a spring 39 is attached to a housing 38 to push the mouse assembly 40 into the front wall or the side wall at the time of applying a pressure.
Patent JP-H04230012-A (JP)
Title: Foil capacitor
Inventor: MISHIERU PAJIYOO
IPC: H01G4/18
Filed: 1991-06-07
Abstract: PURPOSE: To prevent the degradation by thermal change of the connection of an output electrode plate and an internal electrode in a foil capacitor for which metallized films are laminated. CONSTITUTION: In this foil capacitor of laminated plastic films 13 and 14 whose active surfaces 11 and 12 are composed of metallized polyester 15, a metallized part 15 is provided with the margin part 16 of a non-metallized part on a side face, and is constituted by the films alternately laminated as even-numbered column and an odd-numbered column. The output electrode plate 24 is in the structure of multiple layers and is composed of the layer 17 of the same quality as the metallized film, an outer layer 18 for the connection with a conductor 19 and the mixed layer 22 of both. The forming method for these layers by jetting molten metal is disclosed as well.
Patent JP-S5865144-A (JP)
Inventor: FUKUKITA HIROSHI
IPC: A61B8/00
Filed: 1981-10-12
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-H0512197-A (JP)
Title: Bus control system
Inventor: KONDO NOBUKAZU
IPC: G06F12/02
Filed: 1991-07-03
Abstract: PURPOSE:To improve the working speed of a bus control system and to improve the performance of a system bus by providing a bit which designates the start of the burst transfer to the system bus after the data are stored and therefore converting effectively a single-shot I/O access given to an I/O device set on the system bus from a processor into a burst mode. CONSTITUTION:A bus converter 100 contains a means 13 which can decide whether the conversion is needed into a burst mode or not in terms of software. Based on the decision of the means 13, a single-shot I/O access is effectively converted into a burst mode and an access is given to an I/O device connected to a system bus. Thus it is possible to apply a burst transfer mode for the continuous ones of those I/O accesses which are given in a single shot to the system bus. Then it is just required to output once an address cycle for each transfer of blocks that is so far outputted for each access of a single-shot I/O access. As a result, a high speed access is attained.
Patent JP-S6141880-A (JP)
Inventor: NAKAMURA AKINORI
IPC: F27B3/20
Filed: 1984-08-01
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-2000352741-A (JP)
Title: Finder device for camera
Inventor: TAKANASHI TATSUO
IPC: G03B13/12
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To make reducible the occupied space and to make clearly displayable the switching of field frame size. SOLUTION: An upper mask 22 and a lower mask 23 for trimming which can be inserted in and retreated from the upper part of a normal size mask 21 for giving finder field are disposed in this device. When the masks 22 and 23 are inserted in the upper part of the mask 21, the finder field is switched to a laterally long size. A transparent sheet 41 having a display part 'PANO RAMA' 41a is fixed on the mask 22, whereby the display part 'PANORAMA' 41a is displayed as display within a finder in a laterally long size state.
Patent JP-H106119-A (JP)
Title: Machining method for radial flow impeller
Inventor: HIGASHIMORI HIROTAKA
IPC: F01D5/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To decrease the thickness of blade at the central part of the height of a blade and to improve efficiency. SOLUTION: Based on a relation between the projection line 13a of the central line of a ball end mill 12a to a meridian surface and the central line 16 of the rotary shaft 15 of an impeller 14 when the pressure surface side (the recessed side) 11a of a blade 11 is cut, a relation between the projection line 13b of the meridian surface of the central line of a ball end mill 12b and the central line 16 of the rotary shaft 15 of the impeller 14 when the negative pressure surface side (the protrusion side) 11b positioned facing the pressure surface side with the blade 11 nipped therebetween is established such that the projection line 13b of the meridian surface of the central line of the ball end mill 12b is inclined in a direction in which it approaches the central line 16 of the rotary shaft 15 in parallel to the central line and with this state, the blade 11 is cut.  The negative pressure surface side 11b at a section orthogonal to the rotary shaft 15 of the blade 11 forms a curve. The thickness (t) of the blade 11 is decreased at the central part of the height (h) of the blade 11 to improve efficiency.
Patent JP-H11335221-A (JP)
Title: Composition for dental use and artificial tooth using composition for dental use
Inventor: KAWAGUCHI TOMOJI
IPC: A61K6/083
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for dental use having characteristics excellent in bending strength, impact strength, hardness, abrasion resistance, etc., and to provide an artificial tooth. SOLUTION: This composition contains (A) a monomer and/or an oligomer selected from a methacrylate and an acrylate, (B) an uncross-linked polymer of a homopolymer of the methacrylate, the acrylate or styrene or a copolymer prepared from two or more kinds of monomers selected therefrom or a mixture of the homopolymer with the copolymer, (C) a cross-linked polymer of a homopolymer of the methacrylate, the acrylate or the styrene or a copolymer obtained from two or more kinds selected therefrom or a mixture of the homopolymer with the copolymer and (D) an organic and inorganic composite filler and further contains (E) an inorganic filler.
Patent JP-S5864559-A (JP)
Title: Compensation system for fault of disk memory
Inventor: UEHARA HISAO
IPC: G06F3/06
Filed: 1981-10-12
Abstract: PURPOSE:To use a disk memory in a nonfaulty state, to access it at a normal speed, and to reduce a load on hardware, by compensating a faulty address of the disk memory used by an electronic computer through a bulb memory. CONSTITUTION:A CPU1 and a main memory 3 are connected to a device controller 4 through a bus line 2. To this controller 4, a device memory 5 and a bulb memory 7 are connected through interfaces 6 and 8 respectively. Further, the controller 4 is provided with an address converting part 9, wherein a faulty address of the disk memory 5 is written firstly and an adequate address of the memory 7 corresponds to the faulty address. Then, a decision on whether an access address of the disk memory 5 supplied through the line 2 is the faulty address or not is made and when so, an address for access to the memory 7 is generated to access the disk memory 5 in a nonfaulty state at a normal speed.
Patent JP-2000352048-A (JP)
Title: Steel pipe pile and method of burying the same
Inventor: TAKAGI HIROSHI
IPC: E02D5/28
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe pile capable of largely developing a vertical supporting force, horizontal force and an extracting force, and also provide a method of burying the steel pipe pile. SOLUTION: A plurality of ring-shaped excavating vanes 4 are provided around a metal tube 1a at equal intervals and a through-hole 3a is provided at the tip face thereof so as to form a steel pipe pile 1. The excavating vanes 4 are formed of several sets of vanes, each set comprising two sheets of vanes opposed to each other with approximately half of the outer periphery of the diameter of the metal tube 1a taken as a unit, and the end edge parts of the vanes are overlapped with each other so that these vanes are formed spirally to each other. The steel pipe pile 1 is buried in a drilled hole filled with cement milk while being rotated, and the cement milk is adhered to the inner and outer surfaces of the steel pipe pile and hardened so as to form it integrally with the steel pipe pile.
Patent JP-S5866782-A (JP)
Inventor: MIKAERU ROBAATO KURAAKU
IPC: F27D1/16
Filed: 1982-09-17
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-H0329472-A (JP)
Title: Video synthesizer
Inventor: MORIOKA YOSHIHIRO
IPC: H04N5/265
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a synthesized video image with high degree of freedom and higher quality by synthesizing other video image onto a main video image while the other video image synthesized based on the information such as lens motion of a camera work of a video camera picking up the synthesized main video image and the information of motion of the object in the main video image is varied. CONSTITUTION:A video signal Sv from a CCU(camera control unit) 2 is fed to a movement detector 7 and a moving vector data Dm representing the motion of the object in the video image of the video signal Sv from the detector 7 is fed to a video synthesizer 5. Then a video signal Sv1 from a still picture file 6 is fed to the video synthesizer 5 and gamma correction is applied according to the gamma characteristic of the video data Dv and the video image of the video signal Sv1 is varied according to a lens data Dl, a video data Di and a movement vector data Dm and the video signals Sv and Sv1 are synthesized. Moreover, a synthesized video signal Sv2 is fed from the video synthesizer 5 and recorded in the video recorder 11. Thus, the synthesized video image with high degree of freedom and higher quality is obtained.
Patent JP-S6223667-A (JP)
Title: Picture reader
Inventor: KOSEKI JUNICHI
IPC: H04N1/00
Filed: 1985-07-24
Abstract: PURPOSE:To miniaturize an entire reader and to improve the operability by receiving an original while its picture face is set upward and discharging the original read already to the upper face of an enclosure while the picture face is set downward. CONSTITUTION:An original loading section 2 at the lower position of the left side face (front face) and an original discharge section 3 at the upper face rear position are formed respectively. Then a carrying path 6 carrying an original O loaded from the original loading section 2 and leading the original while original is turned over at a carrying end part is formed between the said original loading part 2 and the original discharge part 3. Thus, the original is received while its picture face is set upward and the original is read in the state, and the original read already is turned over and discharged to the upper face of the case while the picture face is set downward so as to the part being conventionally occupied by a paper discharge tray. Thus, the entire reader is miniaturized, the exclusive space is narrowered and the operability is improved.
Patent JP-S6058236-A (JP)
Title: Small reactor
Inventor: NISHI YUKIO
IPC: B01J8/02
Filed: 1983-09-07
Abstract: PURPOSE:To make it possible to suitably perform the internal temp. retention of a reactor, in a small reactor wherein a catalyst filled pack and a reactor main body are integrated, by specifically providing the outer wall of the reactor, and forming the reactor main body into a suspension system. CONSTITUTION:In a reactor provided to the duct of a chemical plant, the outer wall 2 of the reactor is provided to the outside of the reactor main body 1 through a space and an internal temp. retention mechanism 4 is provided to the inside thereof in the same way as a duct temp. retention machanism 3. A lagging 11 is provided to the temp. retention mechanism 4 in order to prevent the scattering of a temp. holding material and clamped by a stud bolt 8 while a temp. holding material receiver 10 is provided to the lower part of the lagging 11. Because the duct and the reactor together take an internal temp. retention system as mentioned above, the connection of the duct, the outer wall 2 and assorted flanges 6, 7 hardly generate any elongation difference and gas seal welding 9 is enabled. A packing 2 is provided between the outer wall 2 and the support part 13 of the main body 1 and the main body 1 is suspended to smooth elongation difference due to heat while gas seal is performed almost perfectly because the packing 12 is pressed under its own weight.
Patent JP-H08320417-A (JP)
Title: Display panel
Inventor: TANAKA AKIRA
IPC: F21V8/00
Filed: 1996-06-24
Abstract: PURPOSE: To provide a display panel using an illumination light guide capable of accomplishing the surface illumination with luminance as uniform as possible at a low cost. CONSTITUTION: As for the display panel with the illumination light guide for emitting light incident from one end face of a flat light guiding member 3 in a direction nearly perpendicular to the incident light by scattering and reflection, a light source 2 installed on the end face so as to generate the incident light and an illumination object to which the surface illumination is applied with the emitting light, the illumination light guide is constituted by installing a light reflecting means 4 on the side face opposite to the light emitting side face of the member 3 so as to consecutively increase the reflectivity of light as it goes away from a light incident point along the direction of the incident light.
Patent JP-2000094578-A (JP)
Title: Metal vapor deposited film, its manufacture and product using the same
Inventor: HATADA KENJI
IPC: H01G13/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To improve the laminate processability and the gas barrier properties of a metal vapor deposited film by laminating a polymer obtained by polymerizing a natural organic compound with an unsaturated bond or a polymer resin containing the polymer. SOLUTION: A polymer resin obtained by polymerizing a natural organic compound with an unsaturated bond is laminated. This natural organic compound is preferably such a compound as having an unsaturated bond comprising an ethylene bond and/or an acetylene bond. The natural organic compound with the ethylene bond and/or acetylene bond is not easily polymerized and cured by heat in a vacuum, and resultantly the natural organic compound does not clog in an evaporator. Further, the natural organic compound is easily polymerized and/or crosslinked by radiation. Among the natural organic compounds with an unsaturated bond, an unsaturated fatty acid or an ester compound thereof, or a terpene with an unsaturated group, or a mixture thereof are more suited in polymerizability and polymer resin quality.
Patent JP-H0832512-A (JP)
Title: Simultaneous calling start-up system
Inventor: MARUYAMA YASUO
IPC: H04B7/26
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a simultaneous calling start-up system in which an optimum path from an exchange station inquiring about routing information of a home location register to a mobile exchange in which a mobile equipment is resident without ineffective holding of a channel to the resident network when the mobile equipment cannot reply a simultaneous call. CONSTITUTION:When a call from a terminal equipment 16 connecting to an exchange station 15 is made to a mobile equipment 1 and the exchange station 15 inquires of a home location register 51 about routing information to route a call to the mobile equipment 1, the home location register 51 inquires of a visitor location register 111 in a resident network 3 of the mobile equipment 1 about the routing information via a signal line 19. Then the visitor location register 111 executes simultaneous calling of the mobile equipments 1 via a mobile exchange station 7 and base stations 8a, 8b.
Patent JP-H06336888-A (JP)
Title: Safety device for four-leg ladder
Inventor: HIGA YASUATSU
IPC: E06C1/39
Filed: 1993-05-26
Abstract: PURPOSE:To allow a worker to perform the work in the stable attitude on an indoor ladder without requiring assistance from another person. CONSTITUTION:Horizontal rods 10 are fixed to leg bars 20, 20', 30, 30' along the longitudinal direction at a fixed interval in sequence, and the leg bars 20, 20', 30, 30' are pivotally fitted by support shafts 1 foldably into a four-leg shape at the middle positions. A foot support member 50 supporting a foot is formed into a plate shape and is made movable. When the foot support member 50 is brought into contact with the foot, the position of the foot is fixed, and the body can be stabilized and protected.
Patent JP-S6063798-A (JP)
Title: Semiconductor memory
Inventor: ITOU KIYOO
IPC: G11C11/401
Filed: 1984-08-06
Abstract: PURPOSE:To attain the highest-density layout by making almost equalizing intervals between data wires. CONSTITUTION:Data wire pairs D0 and D0' are nearly arranged to each other in parallel, and a memory cell is connected to each one piece of word wires W0-W63, DW0 and DW1, and only one intersection of D0 and D0'. As a result, electric paralleism of D0 and D0' has no obstacles. Figs. (a), (b) and (c) show connection methods of memory cells (8-bit), while electric parallelism of D0 and D0' is maintained. That is, Figs. (a), (b) and (c) are methods in which memory cells are connected to D0 and D0' placing them at the intervals of every other piece, every two pieces, and evert four pieces. Figs. (b) and (c) are laid out as shown in Fig. (d) by using a silicone gate process.
Patent JP-S6320794-A (JP)
Title: Bloch line memory
Inventor: ONO TAKEO
IPC: G11C11/14
Filed: 1986-07-14
Abstract: PURPOSE:To transfer both a Bloch line and a magnetic bubble via a common means by providing a rotary magnetic field applying means into the magnetic thin film of a Bloch line memory. CONSTITUTION:The conductor lines 14 and 18 are provided into the magnetic thin film of the Bloch line memory. A rotary magnetic field Hex is produced in the vicinity of the magnetic thin film when the lines 14 and 18 are energized. Then a charged wall which moves in accordance with the rotation of a magnetic field is formed within a magnetic wall 8 with the application of the field Hex. Thus a Bloch line moves stably, fast and satisfactorily. At the same time, a magnetic bubble moves along a magnetic bubble transfer pattern 20 by the field Hex. Thus both the Bloch line and the magnetic bubble are transferred by a common rotary magnetic field generating means.
Patent JP-H0916339-A (JP)
Title: Read controller
Inventor: NAKAMURA KENICHI
IPC: G06F13/10
Filed: 1995-06-29
Abstract: PURPOSE: To access target data in a shortest time and to read them by selecting a device having a recording head at a position closer to an address on a target disk medium. CONSTITUTION: Concerning a system in which random access enabled disk devices 6 and 7 are made one pair and mirroring is performed when writing data into those disk devices 6 and 7, this system is provided with a means 2 for storing the positions of recording heads of the respective disk devices 6 and 7, namely, for storing the position of recording head each time read and write are performed. Then, this system is provided with a means for comparing the stored position of recording head of the respective disk devices 6 and 7 with the target recording position on the disk, and disk controller 4 for performing control so as to read data from the disk device 6 or 7 having the recording head closer to the target recording position corresponding to the compared result.