baber/WOPTO huggingface dataset:
Patent JP-S61224208-A (JP)
Inventor: MIYAGAWA HIROSHI
IPC: H01B3/00
Filed: 1985-03-28
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-H07272517-A (JP)
Title: Illumination interior plate and its manufacture
Inventor: KOYAMA MASAKATSU
IPC: F21V8/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide such an interior plate for illumination as being easy to manufacture without requiring drilling work and having random dotted emission and illumination abundant of a natural feeling and its manufacture. CONSTITUTION:Optical fibers 4 have the emission ends inserted from and fixed to the back of an existing bubbles 3 penetrating through the face and back of an interior mainbody 2 formed with an aluminum foamed plate 1. The aluminum foamed plate 1 is obtained from slicing an aluminum foam.
Patent JP-S60218478-A (JP)
Inventor: GERUTO RINKA
IPC: C23C18/36
Filed: 1985-03-28
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-H10243475-A (JP)
Title: Optical communication system
Inventor: SAKATA DAISUKE
IPC: H04B10/60
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To attain near distance communication and power saving by optimizing a transmission output of a slave set side by allowing a slave set side to receive a reference signal with a prescribed output from a master set through optical communication, to detect the signal strength and to adjust a transmission signal output to be sent to the master set depending on the strength thereby optimizing the transmission output of the slave set side. SOLUTION: A reception signal strength detection circuit provided to a slave set includes a photo diode 6 that receives a reference signal sent from a light emitting diode 3 of a master set and converts the reference signal into an electric signal, an amplifier 7 such as an operational amplifier to amplify the signal, and a signal detection means such as an analog detection circuit, an RSSI circuit and an AM detection circuit placed to the post-stage. The reference signal from the master set is outputted at a constant output, and the slave set detects the strength of the signal from the master set so as to grasp a spatial state such as a distance or the like between the master set and the slave set.  The slave set adjusts the strength of transmission of data to the master set to a degree that the master set sufficiently detects the transmission data of the slave set based on the strength of the reference signal received by the slave set and transmits the data from a light emitting diode 9 so as to allow the slave set to reduce the transmission output within the maximum distance thereby reducing the power consumption.
Patent JP-H04276644-A (JP)
Title: Basket for semiconductor wafer use
Inventor: KAKIZAKI TAKEMI
IPC: H01L21/673
Filed: 1991-03-05
Abstract: PURPOSE:To prevent a wafer from being damaged and deformed due to a drop shock by a method wherein the lower edge part of the wafer is carried and held by a slope-shaped carrying and holding face which has been formed at a receiving stand part, which does not have any opening part and whose pressure-receiving area is wide. CONSTITUTION:When a wafer W is inserted between upper-part slits 41, 42 formed between adjacent ribs 39, 40, the lower edge part of the wafer W which has been dropped is carried and held by slope-shaped carrying and holding faces 35a, 36a at receiving stand parts 35, 36. Since the slope-shaped carrying and holding faces 35a, 36a do not have any opening part and their pressure- receiving area is wide, the damage and the deformation of the wafer W due to a drop shock are small. In addition, many wafers housed inside a basket 30 can be set at a desired width which is different form an insertion width formed between the adjacent ribs 39, 40 and adjacent positioning protrusions 47, 48.
Patent JP-H07269290-A (JP)
Title: Specially-shaped cross section shield excavating machine
Inventor: MATSUMOTO TAKAO
IPC: E21D9/087
Filed: 1994-03-31
Abstract: PURPOSE:To make it possible to excavate the ground in specially-shaped cross section smoothly with a small mechanical capacity and equipment. CONSTITUTION:This shield excavating machine is provided with a cutter head 16, to which a movable cutter 16 is installed in such a fashion that it may be flexible in the radial direction of a tunnel by means of a cutter expansion device 15 from the outer peripheral part of a fixed cutter 14 and a cutter head sliding device 12 which slides the cutter head 3 in the longitudinal direction of the tunnel with an excavating machine main body. After having executed ring-shaped excavation with the fixed cutter 14, a specially-shaped area can be excavated with the movable cutter 16.
Patent JP-S56158302-A (JP)
Title: Light guide
Inventor: YAMAMOTO TSUTOMU
IPC: G02B6/44
Filed: 1980-05-12
Abstract: PURPOSE:To ensure a highly efficient transmission even for the light that is incident with a large incident angle to the optical axis of a light guide, by providing a spacer and an air layer on the outer and inner surface of a tube respectively and securing a full reflection on the boundary surface of the air layer. CONSTITUTION:A light guide 5 consists of a flexible and transparent tube 7 filled with the light transmissive liquid 6, a transparent end part member 8 which seals up tightly the openings across the tube 7, and a spiral substance 9 functioning as a spacer which is wound spirally around the outer surface of the tube 7 and has a round section. In such constitution, an air layer A is secured at the side of outer surface of the tube 7 asthe substance 9 functions as a spacer. As a result, a highly efficient transmission is ensured even for the light that is incident with a large incident angle to the optical axis of the light guide in comparison with the conventional case in which a full reflection is given to the boundary surface between the liquid and the inner surface of the tube 7.
Patent JP-S62219170-A (JP)
Title: Control system for compression, restoration, and display of picture
Inventor: SUGIMOTO MORIAKI
IPC: G06T1/00
Filed: 1986-03-20
Abstract: PURPOSE:To reduce a picture memory, and to attain a smooth consecutive picture display, etc., by storing picture data held by a picture memory on the plane of the picture memory divided in a longitudinal direction after compression, and providing a means which restores and displays a picture using a sum of products function. CONSTITUTION:In the titled system, a picture compressing means 12 which compresses multivalue picture data stored at a picture memory 10 in the longitudinal direction based on a prescribed plural sheets of dither patterns, a picture storing means 13 which stores compressed picture data compressed by the picture compressing means 12 on the plane of the picture memory 10 divided in the longitudinal direction, a picture restoring means 14 which restores the picture by a spatial filtering at the time of reading and displaying the compressed picture data stored at the picture storing means 13, and a displaying means 16 which displays a restored picture on a display device 17, are provided. When a consecutive picture is displayed, a plane and a block where a data to be read by the picture restoring means 14 is stored, are switched in order by a switching means.
Patent JP-2000256247-A (JP)
Title: Production of aldehyde
Inventor: ISHII YASUTAKA
IPC: C07B61/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the corresponding aldehyde by subjecting 1,2-diol to oxidative cleavage with oxygen. SOLUTION: 1,2-Diol (vic-diol) is reacted with oxygen in the presence of a support-carried type ruthenium catalyst. Thereby, two carbon atoms to which a hydroxyl group is bonded are oxidatively cleaved to produce the corresponding aldehyde. The support includes activated carbon. An organic ruthenium complex or the like such as dichlorotris(triphenyl phosphine) ruthenium (II) can be used as the catalyst component carried on the support.
Patent JP-S55155465-A (JP)
Title: Sealed type alkaline cell
Inventor: TANIGAKI TAIJI
IPC: H01M50/193
Filed: 1979-05-21
Abstract: PURPOSE:To improve liquie-leak proofness by filling a liquid sealing agent mixed with inhibitors such as ceramics, in the inside-cell gap in the sealed part of the cell in which insulation sealing between a negative electrode terminal and the case over positive electrode is performed with ceramics. CONSTITUTION:A negative electrode terminal 1 and a case 3 over a positive electrode are insulated and sealed by putting a sealing ring 2 made of glass or ceramics between. Into the case 3 over the positive electrode, negative electrode mixed agent 5, electrolyte-immersed material 8, a separator 9 and positive electrode mixed agent 6 are inserted successively through an annular insulating gasket 7, then the case 3 is covered with the case 4 under the positive electrode. Welding and sealing are performed between both cases 3 and 4, forming a cell. Onto the negative electrode terminal 1 of this cell, a negative electrode collector 11 is welded, and in the gap between the collector 11 and the sealing ring 2 and the gasket 7, liquid sealing agent is filled which is obtained by mixing the constituent of glass or ceramic, or mixing the oxide thereof, for example Al2O3, or ZnO as inhibitor to polybuthene, pitch, or paraffines.
Patent JP-S59187874-A (JP)
Title: Method for simultaneously recording in plural lines for color printer
Inventor: SAITOU MASAYUKI
IPC: B41J2/325
Filed: 1983-04-08
Abstract: PURPOSE:To obviate the inconvenience of moving a paper or a head in a sub- scanning direction for each color recording, by a method wherein when recording on a serial printer by using a thermal transfer ink ribbon provided with ink regions of multiple colors, a thermal head provided with a group of heating elements corresponding to each of the color ink regions is used. CONSTITUTION:When recording on the serial printer by using the thermal transfer ink ribbon provided with the ink regions 1a-1c of multiple colors in parallel with each other, the head 2 provided with a group of heating elements 3b, 3c, 3d at positions corresponding respectively to the ink regions 1a-1c is used. Accordingly, it is unnecessitated to move a paper 4 or the head 2 in the sub-scanning direction 6, and color recording can be performed by only moving the head 2 in a main scanning direction 5.
Patent JP-2000258313-A (JP)
Title: Sample-attaching and detaching mechanism of sample- forming apparatus for electron microscope
Inventor: DEGUCHI SHUNJI
IPC: G01N1/28
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sample-attaching and detaching mechanism of a sample- forming apparatus for an electron microscope which can safely and easily set or take out samples to a sample holder. SOLUTION: The mechanism consists of a sample support 300 having a lower sample-fixing reference face 303 formed projecting upward from a peripheral edge part to an upper face, a sample-retaining member 400 with a first upper sample-fixing reference face 401 opposite to the lower sample-fixing reference face 303 at one lateral part of the sample support 300 and a second upper sample-fixing reference face opposite to the lower sample-fixing reference face 303 opposite to the other lateral part of the sample support 300, a spring (urging means) 600 for urging the lower sample-fixing reference face 303 of the sample support 300 to a direction of the first and second upper sample-fixing reference faces 401 of the sample-retaining member 400 and the like, and a sample attachment and detachment plate (plate) with a hole 701 through which the first and second upper sample-fixing reference faces 401 of the sample- retaining member 400 and the like penetrate and, which can butt in contact with the peripheral edge part of the upper face of the sample support 300.
Patent JP-S53149923-A (JP)
Title: Preparation of low skin-irritant oligomer
Inventor: OOMORI IWAO
IPC: C08F290/00
Filed: 1977-05-31
Abstract: PURPOSE: To prepare a low skin-irritant oligomer having excellent curability and giving a cured product with excellent physical properties, by the co-esterification of a polybasic acid and/or its anhydride, a polyhydric alcohol having a molecular weight of ≥250, and acrylic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02274702-A (JP)
Title: Preparation of absorbent porous resin beads
Inventor: HANSUUPIITAA SHIYUNEIDAA
IPC: C08F8/24
Filed: 1990-03-15
Abstract: Organic materials, for example halocarbons, hydrocarbons or halogenated hydrocarbons are recovered from fluid streams, such as air or water, by passing these streams over post-cross-linked adsorptive porous resin beads. These beads have been prepared by   a) haloalkylating cross-linked copolymer beads of i) styrene or an alkylstyrene and ii) divinylbenzene and/or trivinylbenzene,   b) purifying the haloalkylated copolymer beads. c) swelling the haloalkylated copolymer beads in an inert organic liquid and post cross linking the swollen beads in the presence of a Friedel Crafts catalyst. The cross linked copolymer beads which are used in the haloalkylation step are microporous copolymer beads of i) 99.8 to 98.2 weight percent of styrene or an alkylstyrene and ii) 0.2 to 1.8 weight percent of divinylbenzene and/or trivinylbenzene, based on the total weight of i) and ii). l
Patent JP-H02291562-A (JP)
Title: Processing of photoresist image
Inventor: HIROYUKI HIRAOKA
IPC: H01L21/027
Filed: 1990-03-15
Abstract: PURPOSE: To prevent the swelling and cracking of the surface of a resist image by coating the image with poly (dimethylsilazane), heating the coated image and washing it with a solvent. CONSTITUTION: When a photoresist image is treated so as to impart resistance to reactive ion etching, the image is coated with poly (dimethylsilazane) and the coated image is heated and washed with a solvent. The poly (dimethylsilazane) is dissolved in a hydrocarbon solvent and used for silylating the resist image. The heating process is carried out at 95 deg.C for about 30min on a hot plate which is most convenient and enables easy heating. A solvent such as toluene or xylene is used. The swelling and cracking of the surface of the resist image are prevented.
Patent JP-S53148616-A (JP)
Title: Internal combustion engine suction noise silencer
Inventor: CHIBA SHIYOUICHI
IPC: F02M35/14
Filed: 1977-05-30
Abstract: PURPOSE: To make a multi-cylinder engine damp noise effectively by means that each suction passage supplied with a fuel supply device is provided for each cylinder independently and is gathered in a single pipe before connecting to an expansion chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03262343-A (JP)
Title: Dsi equipment
Inventor: SHIOKA MASAFUMI
IPC: H04J3/17
Filed: 1990-03-13
Abstract: PURPOSE:To prevent line interruption for a long period at a change in line setting by providing a changeover control section switching a channel map simultaneously at each terminal station. CONSTITUTION:When a channel map changeover switch 109 is switched, a channel map changeover control section 150 selects switches 105, 106 and a channel map information transmission line insertion device 160 inserts a channel map changeover signal to a multi-frame in a data frame format and sends the result to an opposite equipment. A map information detector 180 at a slave station side detects a channel map switching signal sent from the master station, and a channel map switching control section 170 uses switches 107, 108 to select the channel map. Thus, the occurrence of line interruption for a long period is prevented by selecting the channel map.
Patent JP-H05261108-A (JP)
Title: Optically measuring system for living body
IPC: A61B6/03
Filed: 1992-03-19
Abstract: PURPOSE:To provide a system by which the mental load of an examinee can be reduced, and also stimulation controlled by the outside is given to the examinee, with regard to a system in which the information inside a living body is measured by using a beam of light. CONSTITUTION:A beam of light from a light source 1 including a plurality of wavelengths is transmitted through an examinee 4, and is detected by a photo-detecting part 5. The detected data obtained are sent to a data-collecting part 7 through an amplifier 6, and are stored in it. Further, these data are image-processed by a computer 8, and are displayed by a display part 9 as a picture image regarding a living body function. During the measurement, information or stimulation is given to the examinee 4 through a picture-image display screen 10 or a speaker 12 that has been fitted inside the device. In this case, wavelength filters 11, 13 are fitted so that the light from the picture- image display screen 10 is prevented from exerting an influence upon the measurement. Further, the light from the picture-image display screen 10 is made by a time-control part 16 to form a pulse shape, and the amplifier 6 is driven when this light is in the state of off, thus, the light from the picture-image display screen 10 is prevented from exerting an influence upon the measurement.
Patent JP-H11258406-A (JP)
Title: Antireflection film
Inventor: MASUI TENJIYUUROU
IPC: G02B1/11
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film of high quality and high adhesion property free from the warping by making a polarity of the internal stress of one kind of metallic oxide film different from that of the internal stress of another kind of metallic oxide film. SOLUTION: An antireflection film 1 is formed by a multilayer film 4 obtained by successively laminating a film of high refraction factor 41, a film of low refraction factor 42, the film of high refraction factor 41 and the film of low refraction factor 42 by the electron beam evaporation, sputtering or the like, and has the antireflective structure. The antireflection film 1 is formed by alternately laminating the films of high refraction factor 41 made of a titanium dioxide film (refraction factor n=2.4) or an alloy film (refraction factor n=2.2 when the conductivity is provided) of indium oxide and tin oxide, and the films of low refraction factor 42 made of silicon dioxide (n=1.5) several times by a specific film thickness. The average reflectance in a visible area of the formed film is 0.5%, and the antireflection film 1 of high quality can be formed.
Patent JP-S60208811-A (JP)
Title: Inductor element
Inventor: YAMADA TERUMITSU
IPC: H01F17/04
Filed: 1984-04-02
Abstract: PURPOSE:To eliminate winding, wiring and soldering processes, by depositing a metal film over the colum core surface of an inductor device and by forming a groove. CONSTITUTION:After a metal film 6 is deposited over the surface of the column core 1, a helical groove 7 is formed over the metal film 6 on the curved surface of the core 1 so that a helical conductor is constructed on the curved surface of the column core 1. In order to increase Q of the inductor device, the metal film portions 8 which range from the ends of the groove being formed over the metal film 6 of the curved surface of the column core 1 to the vicinities of terminals are removed. Moreover, by rounding edges 9 of the column core 1, breaking of the metal film 6 owing to the edges 9 can be prevented.
Patent JP-S63230960-A (JP)
Title: Starter
Inventor: EGUCHI HITOSHI
IPC: F02N15/06
Filed: 1987-03-18
Abstract: PURPOSE:To aim at making a starter miniaturized and lightweight and at preventing a shift motor from being reversed, by fitting a contact shift to which the base end part of a shift lever is coupled, onto an output shaft extending from the shift motor by way of a speed reduction section, with the use of helical splines. CONSTITUTION:The inner clutch part of a one-way rotation clutch 3 is spline- fitted on the intermediate section of an output rotary shaft 2, movably in the center-axial direction of the shaft. Further, the outer clutch part of the one-way rotation clutch 3 is integrally incorporated with a pinion gear 6. A contact shift 9 to which the base end part of a shift lever 13 is coupled is helical-spline- fitted onto an output shaft 7a extending from a shift motor 7 by way of a speed reduction section. Thus, it is possible to miniaturize a starter and to prevent the motor from being reversed.
Patent JP-H03263275-A (JP)
Title: Mask processor
Inventor: KASAHARA YUMIKO
IPC: G06T3/00
Filed: 1990-03-14
Abstract: PURPOSE:To eliminate necessity for preparing a memory to store picture data with a large data amount separately by executing a mask processing while writing mask data into the first picture. CONSTITUTION:A mask data writing means 4 writes the mask data, which is inputted for every picture element data of the first picture, into a picture memory 1. A mask selecting means 3 takes out the mask data from the picture element data of the first picture. According to the value of the mask data to be sent out from the means 3, a picture element selecting means 2 writes the picture element data of the first picture excepting for the memory area of the mask data into the memory 1 while reloading this picture element data to the picture element data of the second picture corresponding to this first picture. Thus, since the mask processing is enabled by writing the mask data into the first picture, it is not necessary to prepare the work memory for writing the mask data into the second picture.
Patent JP-S63228582-A (JP)
Inventor: OGITA KUNIO
IPC: H05B3/00
Filed: 1987-03-17
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-S55154877-A (JP)
Title: Picture signal processing system
Inventor: KAWABATA TAKASHI
IPC: G02B7/28
Filed: 1979-05-23
Abstract: PURPOSE:To make it possible to exercise invariably-stable control over an output level by obtaining a reference signal via a read path for the photoelectric output of a photo detecting element or theat equivalent to the above-mentioned path. CONSTITUTION:Analog shift register series input control part 121 holds input terminal 24 or 25 at a high level to generate maximum and minimum reference signals of a signal to be obtained by photoelectric conversion part 122. Those signals are passed throgh analog shift register 124 and used as comparative standards for the excess and insufficiency of a signal passing through register 124 from conversion part 122. A picture signal from register 124 is sampled and held by sample holding circuit 14, whose output is amplified by operational amplifier 125. The output of amplifier 125 includes a time series of a signal and reference signals from conversion part 122. For the purpose, sample holding circuits 130 and 134 are latched by holding zero-memory terminals 129 and 133 at a low level to use the outputs of circuits 130 and 134 for holding a minimum reference level and maximum reference level respectively.
Patent JP-H11258402-A (JP)
Title: Composition for resin of high refraction factor, plastic lens manufacturing by hardening composition, and its manufacture
Inventor: TANAKA MAMORU
IPC: G02B1/04
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a plastic lens of high refraction factor free from the yellowishing by the heating, by adding a compound having a plurality of mercaptan groups in a molecule, to a compound having a plurality of episulfide groups and at least a sulfur atom excluding the episulfide group in a molecule. SOLUTION: A compound having at least one mercaptan group in a molecule is added to a compound having at least two episulfide groups and at least one sulfur atom excluding the episulfide group in a molecule. In the addition quantity of the mercaptan compound, a ratio of thiol group/episulfide group is within a range of 0.01-0.3, preferably within a range of 0.05-0.2. Further the addition quantity of a curing catalyst to the total weight of the composition comprising the episulfide compound and the mercaptan compound is within a range of 0.001-10 wt.%, preferably within a range of 0.01-5 wt.%.