baber/WOPTO huggingface dataset:
Patent JP-H08185274-A (JP)
Title: Disk array subsystem
Inventor: YAGI SATOSHI
IPC: G06F11/20
Filed: 1994-12-28
Abstract: PURPOSE: To assign an alternative sector and evade a system-down state even if a fault occurs to an unused disk area during data restructuring by providing an array controller with a table which manages whether or not a recording area of a disk device is used. CONSTITUTION: The management table which shows whether or not a disk area is used by the system is provided. For example, the management table shows that blocks following a block 241 of a disk device 201, a block 242 of a disk device 202, a block 243 of a disk device 203, a block 244 of a disk device 204, and a block 243 of a disk 205 are not used. If a fault occurs while the block 243 of the disk device 203 is being restructured, the array controller detects the block 243 being a disk area that is not used by the system in the management table and assigns a stand-by block 246 as an alternative block for the block 243 to continue subsequent restructuring.
Patent JP-2001144380-A (JP)
Title: Semiconductor laser element, semiconductor laser divce, and semiconductor laser module
Inventor: NAGAI YUTAKA
IPC: H01S5/343
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser element which does not generate wavelength hopping phenomenon and can produce a stable light output, by absorbing laser beam components in the vertical direction, without reducing the reliability of the element. SOLUTION: In this semiconductor laser element, an InGaAs/GaAsP superlattice layer of a distortion compensation structure is provided between a GaAs substrate and an underlying clad layer.
Patent JP-H01170143-A (JP)
Title: Information processing system
Inventor: FUKUDA TAKAO
IPC: H04J3/24
Filed: 1987-12-25
Abstract: PURPOSE:To effectively execute a control according to a control condition by serially transmitting and receiving data between a central control unit and peripheral devices in executing a division into fields to be arbitrarily selected by means of the selection of an identifying code at the central control unit side. CONSTITUTION:In peripheral devices 41-43, data processing parts 51-53 process control data from a central control unit 1, respectively. Bus corresponding parts 61-63 execute checks with the identifying codes of respective fields to be below-mentioned of an up control bus 2, fetch the control data of the coinciding field, give them to the data processing parts, and the identifying codes of their own to response data from the data processing parts, and send them to the unoccupied field of a down control bus 3, after the processings in the data processing parts 51-53 are completed.
Patent JP-H11139982-A (JP)
Title: Medicine for cancer inhibition
Inventor: KUMON SHIGETOMI
IPC: A61K36/8962
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prepare a medicine for cancer inhibition, having high activities inhibiting getting cancer and providing no side effect. SOLUTION: This medicine for cancer inhibition is obtained by mixing a bamboo powder 1 which is a main raw material and is obtained from a culm of a three or more year old bamboo at the lower part of a portion to which a twig attaching, or a bamboo cut down at February to April, with powder 2 of seeds of a pumpkin, a powdery cheese 4, a flour 5 and water 6, and maturing the obtained mixture.
Patent JP-H07181437-A (JP)
Title: Optical control element
Inventor: NOGUCHI KAZUTO
IPC: G02F1/035
Filed: 1993-12-24
Abstract: PURPOSE:To obtain an optical control element of a wide band with which perfect speed matching of microwaves and light is obtainable without degrading a characteristic impedance or without increasing the propagation loss of microwaves by forming the element in such a manner that a substrate and a sealing conductor have the same curvature. CONSTITUTION:A Mach-Zehnder optical waveguide is formed on a z-cut LiNbO, substrate 501. An SiO2 buffer layer 502 is formed on this substrate 501 and further, a progressive wave electrode 503 of a coplanar waveguide(CPW) composed of a central conductor (central electrode) and an earth conductor (earth electrode) is formed thereon. Further, the shielding conductor 504 is arranged via an overlay near the region where the optical waveguide and the CPW type progressive wave electrode 503 act each other. The shielding conductor 504 is obtd. by polishing the base of the substrate 505 at the same curvature as the curvature of the z-cut LiNbO3 substrate 501 imparted thereto, then forming a metallic film to be formed as the shielding conductor by a vapor deposition method.
Patent JP-H11147771-A (JP)
Title: Production of refractory aggregate-kneaded body having excellent working stability
Inventor: OSAKABE KANJI
IPC: B28C1/12
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a product having a stable quality in a high yield without absorbing moisture on the curing of a kneaded body by using a refractory- kneaded body containing a dibasic acid ester and a phenolic resin. SOLUTION: This method is a method for producing a shaped refractory, especially a method for producing a continuous casting nozzle refractory such as a long nozzle or a soaking nozzle for controlling the rate of a flow between a ladle and a tundish or a tundish and a mold. The dibasic ester comprises one or more kinds of solvents such as dimethyl adipate, dimethyl glutamate and dimethyl succinate. Another solvent and a surfactant may together be used as a lubricant and an agent for improving the wettability of refractory aggregate. The phenolic resin includes novolak resins, resol resins and various modified resins modified with silicones, rubbers and boron, respectively.
Patent JP-H04194732-A (JP)
Title: Image pick-up device and inspection device for inside surface of cylindrical body
Inventor: HOSHINO MASARU
IPC: H04N7/18
Filed: 1990-11-28
Abstract: PURPOSE:To enable an inside wall surface and an inner bottom surface to be automatically picked up and inspected by providing a means for transporting a cylindrical body with a bottom surface at one edge and an image pick-up means which is transported being linked with the cylindrical body and which picks up an image of an inside wall surface and an inside bottom surface. CONSTITUTION:A cylindrical body inside surface image pick-up device 100 is equipped with a transport means 101 for transporting a cylindrical body P with a bottom surface at one edge and an image pick-up means 102 which is inserted into the cylindrical body P and which picks up an image of an inside wall surface and an inner bottom surface of the cylindrical body P. The means 102 is constituted so that an image of a total inside wall surface and inside wall surface can be picked up in closely positioned state on the inside wall surface and the inside bottom surface of the cylindrical body P. A cylindrical body inside surface inspection device 110 is transported being linked with the means 101 and the cylindrical body P. The means 101 has the image pick-up means 102 for outputting a video signal Sv, a signal receiving means 103 for transmitting the signal Sv without any contact, and a means 104 for determining quality of the inside wall surface and the inside bottom surface, thus eliminating the need for separating the cylindrical body P from a production process and enabling it to be still and enabling image pick-up and inspection of the inside wall surface and inside bottom surface of the cylindrical body P to be performed at high speed and automatically.
Patent JP-H02171800-A (JP)
Title: Chord adding device for electronic musical instrument
Inventor: YAMAHATA TOSHIRO
IPC: G10H1/10
Filed: 1988-12-24
Abstract: PURPOSE:To freely set the frequency of plural additional sounds during play by detecting how much frequency a keyed pitch name is separated from a prescribed reference sound by a chord designation key area and generating a sound, which is separated from the played sound only by this detected frequency, as a chord. CONSTITUTION:When keying in a chord designation key area 206 is detected, the pitch name separated from the keyed playing sound only by the detected frequency, with which the keyed pitch name is separated from the reference sound, in a playing key area 207 is obtained. Play information corresponding to the keyed playing sound and the chord obtained in a chord arithmetic means 105 are generated. Thus, according to how to key in the chord designation key area 206 and the number of keying in the chord designation key area 206, it can be freely set during the play how much separated sound is added to the playing sound keyed in the playing key area 207 and how many sounds are added to the playing sound.
Patent JP-H02172274-A (JP)
Title: Semiconductor storage device
Inventor: NISHIHARA TOSHIYUKI
IPC: H01L27/11
Filed: 1988-12-23
Abstract: PURPOSE:To reduce the size of a memory cell and increase the degree of integration by forming a switching MOS transistor in a semiconductor region whose height is different from a driving MOS transistor, and positioning a bit line leading-out region of each semiconductor region, on each of the opposite sides which sandwich the gate of the switching MOS transistor. CONSTITUTION:Switching MOS transistors Q3, Q4 are formed in a semiconductor region whose height is different from driving MOS transistors Q1, Q2. Bit line leading-out regions 16, 20 of semiconductor regions 21, 22 are positioned on the opposite sides which sandwich the gate 14 of the switching MOS transistor. As a result, the bit line leading-out regions 16, 20 and the contact regions 9, 10 in both of the switching MOS transistors Q3, Q4 can be prevented from being positioned proximate with each other. Thereby the size of a memory cell can be reduced, and the degree of integration is improved.
Patent JP-H02172855-A (JP)
Title: Production of semiconductor porcelain material
Inventor: SHIBAGAKI SHIGEKI
IPC: C04B35/00
Filed: 1988-12-23
Abstract: PURPOSE:To increase insulation resistance without lowering dielectric constant by applying a diffusing agent to the surface of a sintered body with an oxidized grain boundary part and sintering the sintered body in the air to carry out diffusion treatment. CONSTITUTION:SrCO3 and TiO2 are mixed with 0.05-0.5mol% Nb2O3 and Y2O3 as semiconductor forming agents and 0.05-0.5mol% mineralizing agent such as Al2O3 and this mixture is calcined, crushed, pulverized, mixed with a binder and granulated. The resulting granules are press-molded, dewaxed by heating in the air and sintered at 1,300-1,500 deg.C in a reducing atmosphere to obtain a sintered body. This sintered body is then sintered at 1,150-1,350 deg.C in the air to oxidize the grain boundary part, a diffusing agent such as Bi2O3 is applied to the surface of the sintered body and this sintered body is sintered in the air to carry out diffusion treatment.
Patent JP-2000154893-A (JP)
Title: Pipe fitting
Inventor: GOSHIMA KENICHI
IPC: F16L19/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembly work of each part for a first pipe or a second pipe and to prevent the erroneous work of welding the first pipe or the second pipe on the other pipe without passing through a fitting main body or a tightening member. SOLUTION: A first plug 10 for a fitting main body 105 is provided, the first plug 10 is inserted into the fitting main body 105 in which a first inner ferrule 103 and a first outer ferrule 104 exist from a screw-fitting side of the fitting main body 105, and then a first pipe 101 is merely inserted from an anti-screw-fitting side of the fitting main body 105 so that the fitting main body 105 passes through the first pipe 101, then the first outer ferrule 104 is inserted, and lastly, the first inner ferrule 103 can be mounted.
Patent JP-2001137538-A (JP)
Title: Game display method, game display device and recording medium
Inventor: MIYAGAWA YOSHIYUKI
IPC: A63F13/45
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To set the display switching cycle of images different in process load according to the load. SOLUTION: Frame buffers are switched when a vertical synchronization signal is generated each time the formation of a frame image is finished (S160, S170). The formation of the next frame image is started in synchronization with the switching of the frame buffers. The generation time of the previous frame image is measured in the unit of one frame cycle, and the value is determined as the predicted value of the formation time of the frame image to be generated and as the value of the game progress quantity for the next frame image (S120).  When the flow of the game is determined (S130), the positions and directions of the polygons constituting multiple objects forming the next frame image after the frame period for the number of the value of the game progress quantity are calculated (S140), and the image data for the figures indicating the individual polygons are written in the frame buffers (S150).
Patent JP-H10153059-A (JP)
Title: Rolling type screen device
Inventor: MORIYA MAMORU
IPC: E06B9/17
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent a screen from being abraded and deteriorated by the contact of fingers at the time of opening/closing actions by erecting a protective wall along the front face of a screen pinch portion by a moving stile main body and a cover member in a rolling type screen device. SOLUTION: A rolling box 2 is provided along the upper frame member of the opening section of a building, and a screen 8 made of a mothproof net is wound on a rolling shaft 6 excited by a spring for storage. The tip of the screen 8 is guided from a slit 2a on the lower face of the rolling box 2, it is pinched by the main body 24 of a moving stile 12 and a cover member 6, and the screen 8 and both the right and left ends of the moving stile 12 are slidably guided by the guide rails 14 erected at both ends of the box 2. A handhold for opening/closing actions is fitted on the indoor side of the moving stile 12, and a protective wall 24a is erected integrally with the stile main body 24 on the pinch portion of the screen 8 along the front face of the screen 8.  Fingers are prevented from being kept in contact with the screen 8 at the time of opening/closing actions so that the screen 8 is not abraded and deteriorated by the fingers.
Patent JP-H03190611-A (JP)
Title: Collet chuck
Inventor: NISHIMURA SEIJI
IPC: B25J15/08
Filed: 1989-12-18
Abstract: PURPOSE:To use one collet chuck even if slight change in shape or size occurs by fixing an inverted taper member capable of engaging with a taper part formed at each divided piece of collet, at an arbitral position in the axial direction, by means of a fixing means. CONSTITUTION:The inverted taper part 32 of a fastening ring 14 and the inverted taper part 34 of a fastening ring 16 are set from the same positions with respect to the axial direction as shown by the solid line to the positions where the ring 14 is positioned ahead of the ring 16 in the axial direction as shown by the two dot chain line. When a collet 12 is pulled in, a taper part 26 engages at first with the inverted taper part 32 of the ring 14 to push out claws 24 and then to engage with the inverted taper part 34 of the ring 16 to push out the claws. The distance between the claws 24 pushed out by the inverted taper part 52 decreases more than that between the claws 24 pushed out by the inverted taper part 34 of the fastening ring 16 to fasten a work piece 46 rectangular in section.
Patent JP-H08186339-A (JP)
Title: Wiring board
Inventor: AOKI MASAYUKI
IPC: H05K1/11
Filed: 1994-12-28
Abstract: PURPOSE: To surely prevent the intermediate part of a conductor plate from rising from the part mounting surface of a wiring board, wherein the conductor plate is mounted on the wiring board for enabling a large current to flow. CONSTITUTION: A conductor plate 13 large in current carrying capacity is mounted on the part mounting surface 12 of a printed wiring board 11, legs 15 and 16 are provided to the ends of the conductor plate 13, the lead terminals of an electrical part are connected to the inner circumferences 15a and 16a of the legs 15 and 16, the outer circumferences 15b and 16b of the legs 15 and 16 are mounted to the mounting holes 11a and 11b provided to the printed wiring board 11, and a part of the conductor plate 13 located between the legs 15 and 16 is fixed by a jumper 17. It is ensured that intermediate part of the conductor plate 13 is prevented from rising from the part mounting surface 12 of the printed wiring board 11 by the jumper 17.
Patent JP-H08184871-A (JP)
Title: Camera
Inventor: TAMURA SUSUMU
IPC: G03B7/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a camera capable of executing photometry and range- finding operations, without requiring the half depressing operation of a release button. CONSTITUTION: This camera is provided with a releasing means for executing a releasing operation, a camera information setting means for executing the setting operation of camera information including at least information of photometry and range-finding, a control means for operating the camera information setting means and the releasing means in accordance with a prescribed procedure, a first operating member 2 operating the control means and a second operating member 3 outputting an instructing signal for instructing the control means to operate the releasing means or not. When the second operating member 3 is placed on an OFF side, only the range-finding and photometry operations are executed even if the release button is forcibly depressed into the starting position of a release, without stopping in the positions of the range- finding and photometry operations.
Patent JP-H09147409-A (JP)
Title: Optical pickup element
Inventor: YAMAZAKI AKIHIRO
IPC: H01L31/12
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To improve the yield of this optical pickup element itself by forming reflection parts by anisotropic etching on a photodiode substrate formed with a pair of photodetecting parts Si. SOLUTION: Then one surface 30A of an Si wafer substrate 30 is polished to a mirror finished surface and the non-polished surface 30B is stuck to a film. (not shown in Fig.) Next, the Si wafer substrate 30 is first cut at an equal pitch in a perpendicular axis Aa direction by setting the angle at 45 deg. with the perpendicular axis Aa of a wafer surface (one surface 30A). The Si wafer substrate 30 is thereafter rotated 90 deg. within the plane and is cut this time perpendicular to a Bb axis direction. The film is expanded to separate chips in a manner as to be used in cutting of ordinary semiconductor chips after this cutting. The mirror chips 26 of a low cost are thus obtd.
Patent JP-H06178439-A (JP)
Title: Load controller
Inventor: YAMAUCHI AKIRA
IPC: H02P7/00
Filed: 1992-12-09
Abstract: PURPOSE:To downsize a unit and reduce wiring by accommodating a main circuit appliance in the unit of a switchboard, and accommodating a control circuit in an interface panel. CONSTITUTION:Main circuit appliances such as a breaker for wiring, a current converter, etc., are accommodated in each unit 18 of a switchboard 25, and a control circuit, which performs the operation control and protection of load, is accommodated in an interface panel 23. Hereby, the size of each unit 18 can be designed based on the size of the main circuit utensil, so the unit 18 does not become large, and the change of the stack constitution of switchboards 25 becomes easy. Moreover, the selection of protective and control functions for a main circuit, the setting of each kind of protective operation values, etc., and others can be performed concentrically with the interface panel 23. Hereby, a measure against temperature rise, a measure against noise, and maintenance and inspection can be performed easily.
Patent JP-H06253174-A (JP)
Title: Signal clamping device
Inventor: MAAKU DAGURASU UORUBII
IPC: H04N5/18
Filed: 1993-12-24
Abstract: PURPOSE: To prevent a signal pulse from generating transient causing a noise to a signal processor, and from causing any effect such as oscillation or drift in a clamp level due to the mutual action with sampling when a meaningful signal pulse for adjusting a signal level is necessary for sampling and correcting the signal level in a relatively short period. CONSTITUTION: A video signal clamp includes a comparator 310 which evaluates a difference between a signal level (video input) in a back porch period and a desired clamp level. A correction signal (charging (x)) indicates whether the signal level should be increased or decreased for establishing the desired clamp level. The generation of the correction signal includes median filter algorithms (330-350). Any increase or decrease of the signal level continuously occurs throughout each horizontal line period.
Patent JP-H04195150-A (JP)
Title: Negatively chargeable cyan toner for electrophotography
Inventor: TSUBOTA NORIAKI
IPC: G03G9/097
Filed: 1990-11-28
Abstract: PURPOSE:To suppress the deterioration of negative chargeability during operation over a long period of time as well as to ensure a sharp distribution of the amt. of electric charges by using polyester resin as resin for fixing and copper phthalocyanine as a colorant and incorporating an electric charge controlling aid having action in reverse polarity to an electric charge controlling agent for negative charging. CONSTITUTION:Polyester resin is used as resin for fixing, a copper phthalocyanine pigment as a colorant and an electric charge controlling aid incompatible with the resin for fixing but dispersible in the resin and having action in reverse polarity to an electric charge controlling agent for negative charging is incorporated. Since such a positive charge controlling substance as the electric charge controlling aid is combined with the electric charge controlling agent for negative charging, the distribution of the amt. of electric charges on the resulting toner can be made sharp. The copper phthalocyanine pigment has superior thermal stability and a toner having superior stability of negative chargeability over a long period of time can be obtd.
Patent JP-H07180240-A (JP)
Title: Wall panel fitting structure
Inventor: UCHIYAMA KAZUHIKO
IPC: E04B2/56
Filed: 1993-12-24
Abstract: PURPOSE:To facilitate fastening of a bolt and a nut of a fixing metal fitting while keeping a wall panel stationary. CONSTITUTION:A recess 2 is provided at an upper part of a panel holding tool 1 and an insertion part 3 is formed at a lower part of the panel holding tool 1. A wall panel 5 is arranged underneath a beam 4. The recess 2 of the panel holding tool 1 is fitted on a locking piece 6 equipped on the beam 4 to be locked, while the insertion part 3 of the panel holding tool 1 is inserted into a locking hole 7 provided on a top face of the wall panel 5 to be locked. The wall panel 5 is thus temporarily fixed to the beam 4 by means of the panel holding tool 1.