baber/WOPTO huggingface dataset:
Patent JP-2000189410-A (JP)
Title: Method and device for gaining of penetrating radiation image data
Inventor: ARAKAWA SATORU
IPC: A61B6/03
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To form a three-dimensional image for a cone beam CT whose region is larger than a detected region which is decided by a an area sensor. SOLUTION: All detected areas are divided into five regions and a line sensor is arranged at each partial region so as to be able to move in a range of each partial region. A penetrating radiation image data is gained at each position by moving each of line sensors 12a to 12e in each partial region by a transfer means 13. Penetrating radiation image data for all detected regions are gained by collecting penetrating radiation image data for each photographic position.
Patent JP-2001183148-A (JP)
Title: Antenna combined position data detector utilizing gps
Inventor: MIYATA TETSUJI
IPC: G08G1/0968
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an antenna combined position data detector utilizing a GPS in a navigation device detecting a setting position from vehicle position information by a GPS receiver resolving problems such that indication of general map information and road environment information and simple position information exist but indication of necessary utilization purpose and the like do not exist, that level-up of the indication function results in complication and high cost and that sines indicated on a map indication device is overlooked in high speed running. SOLUTION: A main controlling means can control a present position operation means and an azimuth/distance operation means, survey the latest set position information from set position information on lattitude/longitude of a plurality of locations set in advance in a set position memory means, operate the distance to it from the latest set position information and the present vehicle position information, and generate an alarm with an alarm means when a plurality of specific distances to the set positoins are reached.
Patent JP-2000193548-A (JP)
Title: Semiconductor pressure sensor and its manufacture
Inventor: AKAI SUMIO
IPC: H01L29/84
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor which has a sufficient bonding strength between a semiconductor substrate and a seating and is superior in resistance to environment, and to provide its manufacturing method. SOLUTION: This pressure sensor comprises both a semiconductor substrate 11 with a diaphragm 15 provided by etching a one-surface center part and forming a recessed part 11a, and a semiconductor seating 17 with a pressure introducing hole 17a connected to the recessed part 11a, and is formed by bonding the semiconductor seating 17 to one surface of the semiconductor substrate 11 by an anodic bonding method. In this case, a protective layer 16 is formed on the surface of the recessed part 11a.
Patent JP-2001182879-A (JP)
Title: Corrugated tube coupling
Inventor: OKUBO ATSUSHI
IPC: F16L33/28
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a corrugated tube coupling capable of easily and rapidly carrying out connecting work with a simple structure. SOLUTION: A first groove 13a and a second groove 13b are formed on an inner hole A part 11a of a coupling body 10. The inner circumferential part of a stop ring 26 is fitted into a ring groove 25 of a retainer 20, and an outer peripheral part of the stop ring 26 is fitted into the first groove part 23a. At the time of connecting work, a corrugated tube T is inserted into the retainer 20. The collar 19 is taken out, the retainer 20 is inserted into the coupling body 10 as much as possible, and the outer peripheral part of the stop ring 26 is fitted to the second groove part 13b.
Patent JP-2000196833-A (JP)
Title: Method and device for image display
Inventor: TAKANASHI RYOYU
IPC: H04N1/113
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and small-sized image display device capable of display with high resolution. SOLUTION: In an image display method, where a luminous flux emitted from a light source is modulated in accordance with an image signal to generate image light including image information and this image light is scanned in the main scanning direction and the subscanning direction of a reception body to display an image on the reception body, plural light deflectors 11a and 11b are used to perform one scanning in the main scanning direction of image light. Thus, restrictions on the production of reflection mirrors used in light deflectors are reduced to miniaturize the image display device, and further the image can be displayed with high resolution.
Patent JP-2001193598-A (JP)
Title: Pulsation damping device in fuel distribution pipe
Inventor: SATO KAZUHIKO
IPC: F02M55/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a pulsation damping device in a fuel distribution pipe, capable of exhibiting good damping performance while the number of part items is remarkably reduced. SOLUTION: A damping housing 13 is composed of a first housing-half body 13a locked to one side wall of a fuel distribution pipe 1, and a second housing- half body 13b connected to the first housing-half body 13a. The inside of the damping housing 13 is divided into a pressure receiving chamber 17 connected to the fuel distribution pipe 1 and a spring chamber 19 connected to atmospheric air by a diaphragm 16 installed between the first and second housing-half bodies 13a, 13b. A damping spring 20 for energizing the diaphragm 16 to the side of the pressure receiving chamber 17 is accommodated into the spring chamber 19, and a fuel introducing pipe 4 for limiting the movement of the diaphragm 16 to the pressure receiving chamber 17 side while performing the introduction of fuel into the pressure receiving chamber, is installed to the other side wall of the fuel distribution pipe 1.
Patent JP-2001188253-A (JP)
Title: Electrooptical device and projection type display device
Inventor: YONEYAMA RYOICHI
IPC: G02F1/1343
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide the electrooptical device and projection type display device high in the pixel aperture ration by suppressing an evil by the unevenness in a pixel electrode surface caused by the presence of a contact hole. SOLUTION: A scanning line 3a, a data line 6a, and a pixel electrode 9a are formed in multiple layers through an insulating film in a liquid crystal device. Between layers of a high density drain area 1e of a TFT 30, and a pixel electrode 9a, a conductive film 80 for relaying which consists of a silicide layer of a high melting point metal which contacts the high density drain area 1e through a first contact hole 8a is formed, and the conductive film 80 for relaying is in contact with the pixel electrode 8a through a second contact hole 8b. The second contact hole 8b is formed in the position at which it laps superficially to the first contact hole 8a. In the conductive film 80 for relaying, the conductive film of the same layer as it is used as an electrode of the storage capacitance 70, and is used as a light shielding film.
Patent JP-2000190630-A (JP)
Title: Sheet for ink-jet recording and its manufacture
Inventor: ENDO HIDEO
IPC: B32B27/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To rapidly absorb ink, to deal with a rapid ink jet printer and to obtain a sheet for ink-jet recording of a clear print image by controlling a pore size in the sheet to a specific range. SOLUTION: This sheet for recording comprises 70 to 20 wt.% of inorganic powder, and 30 to 80 wt.% of a polyolefin resin. In this case, at least 80% of a pore volume is set to a pore size of 1 μm or below in a pore size distribution measured according to a method of mercury penetration. A polyolefin resin is formed of a sole polyethylene resin, a sole polypropylene resin or their mixture. Further, the powder is set at its oil absorption amount to 50 to 500 cc/100 g, at its single particle size to 0.001 to 1 μm, and a silicon oxide is used. In the case of manufacturing, a sheet made of a mixture of the powder, the polyolefin resin and a plasticizer is formed, and then the plasticizer in the sheet is extracted. Thus, a pore of a large size for causing a printing fault is excluded.
Patent JP-H04234603-A (JP)
Title: Method to discard nonflammable composition and wood
Inventor: JIEIMUZU FURANKU HAANDON
IPC: B27K3/52
Filed: 1990-12-11
Abstract: PURPOSE: To disclose a timber processing composition and a method for giving flame retardancy to the timber relating to the composition and other cellulosic materials. CONSTITUTION: This composition is a water solution of a water-soluble amide, an oxyacid of phosphorus, a metal salt of boron, an oxyacid of boron an alkaline substance for controlling pH to a level of about 4.75 - about 5.25.
Patent JP-H05327693-A (JP)
Title: Authentication method in digital mobile communication
Inventor: KAMIBAYASHI SHINJI
IPC: G06F21/31
Filed: 1990-12-17
Abstract: PURPOSE:To enable a mobile station to be shared and to prevent illegal use by specifying a authentication confirmation signal and a authentication reply signal of a mobile set and a subscriber with a random number and a secret key and starting the operation when both the signals are coincident. CONSTITUTION:A random number generating circuit 31 generates at first a random number R for an authentication request in a base station and transmits the number to a mobile station. A mobile set 30 enters the random number R and secret keys Ks, Kp of the mobile set and subscriber to a signal conversion circuit 33 to obtain an authentication reply and a communication ciphering key Ke1 and transmits the authentication reply to the base station. The base station inputs the random number R and secret keys Ks, Kp to a signal conversion circuit 32 to obtain an authentication reply and a communication ciphering key Ke2. A comparator circuit 34 compares a bit pattern of the authentication reply received from the mobile station with a bit pattern of the authentication reply generated in the base station, and enables the authentication of the mobile set when they are coincident and disables the recognition in other cases. That is, then the authentication of the mobile set and the subscriber authentication are implemented simultaneously by one authentication procedure to share the mobile station by plural subscribers without degradation in the throughput.
Patent JP-H04216968-A (JP)
Title: Printer
Inventor: FURUI KATSUAKI
IPC: B41J2/485
Filed: 1990-12-18
Abstract: PURPOSE:To make high-speed development of modification patterns possible for a printer that outputs character patterns in modified patterns that are made up in accordance with modification instructions. CONSTITUTION:The present device is composed of a fundamental patterns storing means 111 that stores the fundamental patterns indicating the fundamental shapes of characters, an arithmetic means 121 that executes logical operations for all of the fundamental patterns and makes up modification patterns corresponding to the fundamental patterns, a modification patterns storing means 131 that stores the modification patterns made up beforehand by the arithmetic means 121, a read-out means 141, in which characters for outputting and information specifying necessary modification are inputted, that reads out from the modification patterns storing means 131 the modification patterns corresponding to characters to which the modification is specified, and reads out from the fundamental patterns storing means 111 the fundamental. patterns corresponding to characters to which the modification is not specified, and an output means 151 that outputs the characters based on the fundamental patterns and the modification patterns obtained by the reading out with the readout means 141.
Patent JP-H04222318-A (JP)
Title: Heater-cooker
Inventor: MORIKAWA SAKAE
IPC: F24C1/02
Filed: 1990-12-25
Abstract: PURPOSE:To eliminate the need for apparent preheating and contrive full- automated cooking, by operating a heating means in response to a cooking starting signal, and operating a blowing means after a predetermined lapse of time. CONSTITUTION:Heat from a convection heater 2 provided in a convection heater chamber 10 for a heating chamber 1 is fed by a convection fan motor 3 into the heating chamber 1 to perform heating. A magnetron 4 for radio-frequency heating and the convection heater 2 are controlled by a controlling unit 5. The unit 5, incorporating a microcomputer, performs an ON-OFF control over a driving circuit according to a preliminarily programmed cooking software. A control panel 6 is provided with a keyboard 7 for setting a cooking menu and giving instructions to start and stop cooking, and a display device 8 on which to display the settings for the menu, a dimer display during the cooking and the temperature inside the heating chamber 1 detected by a chamber temperature sensor 9. Thus, the need for apparent preheating is eliminated, and automatic cooking can be achieved without spoiling a finish of cooking.
Patent JP-H03291371-A (JP)
Title: Thin film formation
Inventor: TAKANO SATORU
IPC: C30B29/22
Filed: 1990-12-27
Abstract: PURPOSE:To stably produce a thin film having superior crystallinity hy measuring the state of excited particles in plumes and moving a substrate to the optimum position according to the result of the above measurement at the time of forming a thin film on a substrate by means of plumes by a laser ablation method. CONSTITUTION:A target 3 is disposed in a vacuum chamber 2, and the target 3 is irradiated with laser light from a laser generator 1 via a condenser lens 11 and a window material 12 to produce plumes, by which a thin film is formed on a substrate 5. At this time, the plumes in the vicinity of the substrate 5 are received via a window material 13 by an optical system device 6 and the resulting received light is sent via an optical fiber 14 a spectroscope 7 and a computer 8, where the state of excited particles in the plumes is measured. Signals according to the result of spectrometric measurement are sent to substrate holder driving devices 9, 10, by which the position of the substrate 5 is regulated by moving the substrate 5 vertically and horizontally so that the substrate 5 always shows a measurement result fitted to the result of the initial spectrometric measurement in the course of film formation. By this method, the thin films always having superior characteristics can be obtained even if thin film formation is continuously carried out for a long time.
Patent JP-H04228341-A (JP)
Title: Air bag device
Inventor: KAMITSUMA HIDEO
IPC: B60R21/276
Filed: 1990-12-27
Abstract: PURPOSE:To adjust the internal pressure of a bag into the optimum state according to the deceleration/acceleration of a vehicle while simplifying structure. CONSTITUTION:An exhaust port 7 is provided, as the opening of a valve seat 6, at the casing 2 of the base part of a bag body 4, separately from the exhaust port 15 of the bag body 4, and a valve body 11 provided with a conical weight part 9 is inserted into this exhaust port 7. In the valve body 11, its shaft 10 is inserted into the claw hole 13 of the casing 2, and notches 12 are provided around the shaft 10. The inertial force of the weight part 9 of the valve body 11 becomes larger as deceleration/acceleration becomes larger so as to increase the number of notches 12 relatively surmounted by the claw hole 13 and thereby to reduce the area of an opening part 14 between the exhaust port 7 and the weight part 9. The generated gas flowing outside from the bag body 4 is thereby throttled to maintain the internal pressure of the bag body 4 even higher, and a driver is provided with bag body reaction corresponding to the deceleration/ acceleration.
Patent JP-H04225551-A (JP)
Title: Semiconductor device and production thereof
Inventor: TAKAHASHI KATSUYUKI
IPC: H01L21/822
Filed: 1990-12-27
Abstract: PURPOSE:To accurately form a high resistance part by forming an insulating layer, which has an opening to a first wiring layer, on first wiring formed by using a low resistance polysilicon layer and forming a buried layer using a high resistance polysilicon layer and a second wiring layer which connects to the buried layer in the opening. CONSTITUTION:An opening is formed on a drain 16, a low resistance polysilicon layer is formed continually, the low resistance polysilicon layer is selectively removed to form a first wiring layer 18. After forming a second interlayer insulating layer 19, an opening is formed on a gate electrode 14 and an intermediate wiring layer 20 which connects with the gate electrode 14 is formed. After forming a third interlayer insulating layer 21, the second interlayer insulating layer 19 and the third interlayer insulating layer 21 are selectively removed, and an opening 22 is formed on the first wiring layer 18. Then, a high resistance polysilicon layer 23 is formed on the whole plane, the high resistance polysilicon layer 23 formed on the third interlayer insulating layer 21 by etch back method is removed, and a buries layer 23a is formed in the opening 22.
Patent JP-H04233198-A (JP)
Title: Discharge lamp lightening device
Inventor: SHIOHAMA HIROCHIKA
IPC: H05B41/18
Filed: 1990-12-28
Abstract: PURPOSE:To secure safety and enable the relighting of a lamp without resetting the power source and further prevent the relighting a discharge lamp in the case that it goes out after having shown abnormal lightening. CONSTITUTION:A pulse stop circuit 10 is driven by the voltage based on the lamp voltage of the secondary winding L1 of a stabilizer, that is, an HID lamp 2. The pulse stop circuit 10 counts it with the lamp voltage at the time of abnormal lighting of the HID lamp 2, and enables the relighting of the HID lamp 2 without resetting the power source. Moreover, a high voltage pulse generating circuit 7 generates high voltage pulses by supplied with the lamp voltage at lights-out, and at the time of abnormal lighting of the HID lamp 2, a timer 9 counts up it without generating high voltage pulses. Accordingly, it never relights after lights-out of an inferior HID lamp 2.
Patent JP-H04230342-A (JP)
Title: Production of beta-hydroxyketones
Inventor: ASANO MASASHI
IPC: B01J27/232
Filed: 1990-12-27
Abstract: PURPOSE:To produce a beta-hydroxyketone compound in high yield while suppressing side reactions essentially without generating waste water by batch process or continuous process having excellent operability. CONSTITUTION:A beta-hydroxyketone compound is produced by the condensation reaction of formaldehyde and a ketone. In the above process, the supply of the formaldehyde is carried out in the form of a mixed liquid produced by condensing a thermal decomposition gas of paraformaldehyde diluted with vapor of ketone, a mixed liquid produced by dissolving paraformaldehyde in a ketone or a dispersion liquid produced by dispersing paraformaldehyde in ketone in the form of fine particles.
Patent JP-H05225584-A (JP)
Title: Apparatus for display of beam-spot shape
Inventor: EDOARUDO OOGASUCHIN ROPEZU DE
IPC: G11B7/00
Filed: 1990-12-28
Abstract: PURPOSE: To make it possible to easily check the beam spot shape in a recording medium by processing reflected light beam from this recording medium with a prescribed method and displaying this beam on a display. CONSTITUTION: The radiation light beam from a light source 2 is radiated to the recording medium 50 and the reflected light beam is imaged on the photocell matrix of a converter 60 by the prism face 22 of a beam splitter 20. The output of the converter 60 is encoded to a video signal by an encoder 66. This video signal is displayed on a video monitor 68 and is processed by a focus servo amplifier 62 which in turns drives an objective lens driver 64, thereby automatically maintaining the focus of writing beam to a photoresist layer 49. Then, the checking of the shape of the beam spot and the monitoring of the focus state of the writing beam 42 are made possible.
Patent JP-H04222310-A (JP)
Title: Apparatus for incineration
Inventor: KUBO KINZO
IPC: F23G5/00
Filed: 1990-12-21
Abstract: PURPOSE:To set up an incineration furnace and a flue therefrom in a stabilized manner without using a supporting structure and utilize soil for its cooling function in radiation of heat by locating the furnace and the flue in a sloping surface layer of earth. CONSTITUTION:An apparatus for incineration which utilizes a sloping part of the surface layer of earth G, having an incineration furnace 1 buried at the bottom of the slope G with a fire door 1a of the furnace 1 exposed to an outside space and having a flue 2 buried in a slope along and under the surface layer of earth with the smoke outlet 2a at a specified height of (h) rising from the furnace.
Patent JP-H04270971-A (JP)
Title: Pair identifying method for cable conductor
Inventor: YAMANAKA TEISUKE
IPC: G01R31/02
Filed: 1990-12-25
Abstract: PURPOSE:To obtain a pair identifying method for cable conductor for pair identifying and judging its polarity while a terminal equipment is connected. CONSTITUTION:Resistors 6 and 7 for constituting a bridge circuit by an internal resistance 18 and cable conductor resistances 15 and 16 by making connection to conductors 4a and 4b of a cable 2 where a terminal equipment 3 is connected and a comparator 9, transistors 10 and 12, and light-emitting diodes 11 and 13 for judging and displaying a balance of the bridge are provided, thus enabling the pair identification of cable conductors 4a and 4b and judgement of their polarity.
Patent JP-H05505203-A (JP)
Title: 弾性記憶を有する熱可塑性組成物とその製造方法
IPC: C08L87/00
Filed: 1990-11-14
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-H08510643-A (JP)
IPC: C12Q1/6897
Filed: 1994-05-27
Abstract: PCT No. PCT/EP94/01735 Sec. 371 Date May 29, 1996 Sec. 102(e) Date May 29, 1996 PCT Filed May 27, 1994 PCT Pub. No. WO94/28170 PCT Pub. Date Dec. 8, 1994A process is disclosed for screening substances having a modulating effect on the interleukine-5-receptor-dependent signal tranmission path in mammal cells. Test substances are applied on cells which express the functional interleukine-5-receptor and are transformed with a recombinant DNA containing a reporter gene and a regulatory sequence functionally linked thereto which is sensitive to a change in concentration of a secondary messenger substance of the interleukine-5-receptor-dependent signal transmission path. Substances specific to the interleukine-5-receptor-dependent signal transmission path and with potential pharmacological effect may be identified by this process.
Patent JP-H10500911-A (JP)
Title: ホットカット用ペレタイザ
IPC: B29B9/06
Filed: 1995-05-30
Abstract: (57)【要約】
この発明は、熱可塑性プラスチックのためのホットカット用ペレタイザに関し、このペレタイザはハウジングであって、中空の回転体として設計される内部空間にポリマーの溶融物が入れられるものを有し、このポリマーの溶融物はハウジング壁を半径方向に貫くチャネルを通って押入れられ、かつカッターによって切削されてペレットになり、このカッターは実質的に水のない空間で回転し、かつハウジング壁のまわりに延びる切削面に沿ってチャネルの開口上を摺動する。ハウジング壁は静止冷却水ノズルのリングで囲まれ、この静止冷却水ノズルはジャケットの態様で切削面にわたってカッターの上に冷却水噴射を導き、切削面と冷却水噴射との間におかれる半径方向の距離が短いため、ポリマーの溶融物は切削面を出た後すぐに冷やされ、同時にカッターは冷却水によってカッティングエッジまで冷却され、ペレットは半径方向に放り出される。
Patent JP-S61500915-A (JP)
IPC: C07C235/42
Filed: 1985-01-18
Abstract: A compound having a potentially inhibitory effect on 15-hydroxy-prostaglandin dehydrognase (PGDH) and having the formulain whichR<sub>1</sub> and R<sub>2</sub> are hydrogen or lower alkyl;R<sub>3</sub> is hydrogen, lower alkyl or substituted or unsubstituted phenyl;R<sub>4</sub>, R<sub>5</sub> and R<sub>e</sub> are hydrogen, halogen, lower alkyl, lower alkoxy, cyano, carboxy or nitro; at least one of the groups R<sub>4</sub> to R<sub>6</sub> being hydrogen;R<sub>7</sub> to R<sub>11</sub> are hydrogen, halogen, cyano, lower alkyl, trifluoromethyl, lower alkoxy, hydroxy, lower acyl, lower alkoxycarbonyl, N,N,-diloweralkyl-aminocarbonyl or N,N-loweralkylene-aminocarbonyl; and R<sub>8</sub> to R<sub>10</sub> may in addition be carboxy; at least two of R<sub>7 </sub>to R<sub>11</sub> always being hydrogen; and -A- is -CO-, -CH<sub>2</sub>-CO-, -CH=CH-, -CH=CH-<sub>CO</sub>- or corresponding groups in which a hydrogen atom is replaced by a lower alkyl group.The invention comprises also lactones of those compounds in which R<sub>1</sub> is hydrogen, and salts of those compounds which contain at least one carboxy group.