baber/WOPTO huggingface dataset:
Patent JP-H0937904-A (JP)
Title: Article display stand
Inventor: HAYASHI YOSHIKATSU
IPC: A47F5/16
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To secure the well-ordered display condition so as to improve the selling efficiency by making the surface having a low friction, fixing rail members which are elongated and circular in section to the upper surface of the base plate along the inclining direction, and bringing the base of a battery pack into line contact with the upper surfaces of the rail members. SOLUTION: In a showcase 20, the internal space of the showcase 20 is divided in the lateral direction by four partition plates 22 to form three article loading spaces 23 elongated in the longitudinal direction. Each article loading space 23 is so constructed that three rail member fixing pieces 24 are fitted at designated spaces in the longitudinal direction on the upper surface of a base plate 21, and each rail member fixing piece 24 is provided with a notch part 24 having an 8-shaped section formed in the central part thereof. Two parallel rail members 25 fitted to the notch parts 24a are removably installed on the upper surface of the base plate 21. The rail members 25 are formed as a round bar out of a fluororesin having a low frictional resistance value.
Patent JP-H1139782-A (JP)
Title: Deflection suppressing device of optical disk and optical disk device
Inventor: YABUKI EIJI
IPC: G11B7/122
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of read-out accuracy of recorded data even when a thin optical disk is used. SOLUTION: A 2nd load arm 12 is fixed to a part adjacent to a light guide through hole 6 in the inner surface on the side of a 1st supporting part 5 of a carriage main body 4. This 2nd load arm 12 is extended from the inner surface on the side of the 1st supporting part 5 by a prescribed dimension toward the opposite inner surface, and is inclined thereafter toward the optical disk at a prescribed inclined angle with the tip provided extending to a prescribed position on the outer side from a lens holder 31. A 2nd slider 22 is freely oscillatably fitted to this tip of the 2nd load arm 12. This 2nd slider 22 is separated into a position at a fixed distance from the optical disk by an airflow generated by rotation of the optical disk, and by its reaction, force is given to the optical disk in its upward direction, thus suppressing the deflection of the optical disk.
Patent JP-H0476152-A (JP)
Title: Connecting structure of inner wall material for housing unit
Inventor: FUKUYAMA KEIICHI
IPC: E04B1/348
Filed: 1990-07-18
Abstract: PURPOSE:To prevent an indoor appearance from being marred, by setting up a joint material in a clearance between inner wall materials of adjacent housing units so as to make it be flush with a surface of the inner wall material. CONSTITUTION:After plural housing units are fabricated, a joint material 7, which becomes to be flush with the surface of an inner wall material where a fitted member 9 is embedded, is set up a clearance between adjacent inner wall material 5. Then, a serrated fitted part 9A of the member 9 of the inner wall material 5 is attached to a serrated fitting part 6B formed in a base 6A of a fitting member 6 clamped to a column 2 so as to be fitted in this serrated fitting part 6B. With this constitution, the inner wall materials are connectible without marring an indoor appearance.
Patent JP-S5895336-A (JP)
Title: X-ray film image pickup device
Inventor: YAMAKAWA TSUTOMU
IPC: G03B42/04
Filed: 1981-12-01
Abstract: PURPOSE:To obtain an image pickup device which is applicable to plural film sizes, by providing a cassette having a storage part for storing an X-ray film by making the center of a diagonal line of the X-ray film of various sizes coincide with the center of a CRT spot area. CONSTITUTION:In case of photographing an X-ray film, an operator, at first, stores a film 2 in a cassette 1a, and closes it tightly. Subsequently, the cassette 1a is moved by pushing along a groove 9a by inserting a guide rail 8a of the cassette 1a into the groove 9a of a cassette receiving part 9 from the direction as indicated with an arrow D. When the center of a diagonal line of the film 2 reaches the center of a spot area of a CRT, a stopper operates, the cassette 1a is half fixed, a microswitch 10 provided on the groove 9a is turned on, its signal is inputted to a film size detecting circuit 11, an indicator 11a is lighted, said signal is inputted to an image gain offset deciding circuit 12, decides the image gain suitable for the film size 2, and outputs it.
Patent JP-S6348923-A (JP)
Title: Echo canceller
Inventor: HIROSE KAZUTO
IPC: H04B3/23
Filed: 1986-08-19
Abstract: PURPOSE:To obtain a small sized and economical canceller by constituting a canceller for 4-wire communication circuit using an adaptive digital filter to copy the echo component and adding inversely it to a transmission input signal so as to cancel the echo component by the adaptive digital filter and an FSK signal transmission/reception means. CONSTITUTION:The echo canceller 10 consists of a variable delay line 16, an FSK modulator 17, an FSK demodulator 18, a variable delay line control circuit 19 incorporating a counter and an echo canceller main body 20. The main body 20 is provided with the adaptive digital filter 21, an adder 22 and an estimate impulse reply control section 23 and the canceller 20 is connected to a telephone line, that is, an echo path 30. Then a counter, in the circuit 19 is activated based on a trigger signal to drive a modulator 17, the deviated frequency is restored to the circuit 19 via the demodulator 18, the output is fed to the adaptive digital filter 21 via the variable delay line 16 to cancel the echo.
Patent JP-S6452994-A (JP)
Title: Combination of reversible mechanical coupling and seat section
Inventor: APOROONIO DEMEIO
IPC: B63B21/50
Filed: 1988-08-02
Abstract: PURPOSE: To make it possible to insert a coupling into a seat to accurately position it by radially projecting a set of teeth to the outer surface of the coupling and mounting a cylindrical projection on the bottom end thereof. CONSTITUTION: A coupling has a hollow main body 1, the top of the hollow main body 1 is opened, and a set of teeth 2 are radially projected to the outer surface thereof. A projection 3 is mounted at the bottom end of the hollow main body 1. A seat part of the coupling mounted on a foundation provided in the bottom of the sea covers a cylindrical shell part 11 having an entry cone part 10 on the top. Grooves are provided on the inside of the cylindrical shell part 11, and the teeth 2 are slid into the grooves. A centering cone part 17 is mounted in the inside of the shell part 11, and a centering ring 18 is mounted on the bottom thereof. The teeth 2 of the hollow main body 1 are contacted to the surface 16 provided on the cylindrical shell part 11 to anchor.
Patent JP-H0833932-A (JP)
Title: Clamp rod twist type clamping device
Inventor: KIMURA SEIJI
IPC: B29C45/17
Filed: 1994-07-21
Abstract: PURPOSE:To provide a clamp rod twist type clamping device which simplifies the structure of a twist mechanism, a turning regulating mechanism, etc., reduce the number of parts and is preferable in the manufacturing cost aspect. CONSTITUTION:A clamp rod 20 having a clamp output part 21 to press and fix a die 2 is advanced/retracted by a double acting type air cylinder 30, and after the clamp rod 20 is at the advancement limit, a hydraulic cylinder 40 is driven to achieve the clamp driving of the clamp rod 20. The clamp rod 20 is twisted by a twist mechanism 50 having a cam groove 51 formed in the clamp rod 20 and a cam body 52 by a piston member 42 during the advancement ending period and the refraction beginning period of the clamp rod 20, and the piston member 42 is prevented from being turned relative to the cylinder body by a turning regulating mechanism 60 consisting of a vertical groove 6 1 in the outer circumferential surface of the piston member 42 and a pin member 62 which is engaged with the vertical groove 61 and fixed to the cylinder body.
Patent JP-H0638337-A (JP)
Title: Wiring accessories
Inventor: KATO SHIGENORI
IPC: H02G3/02
Filed: 1992-07-20
Abstract: PURPOSE:To realize high class feeling accompanied with overwhelmed feeling, which can not be realized with resin plate, by applying an aluminum plate substantially over the entire outer surface of a resin plate thereby achieving metallic feeling. CONSTITUTION:A resin plate frame 5 having an opening 5a is fixed to a fixing frame 1 fixed to a building surface. A resin plate 6 having a machined part 6a is coupled with the plate frame 5 while covering the periphery thereof. A switch handle 4 opposes to the opening 6a of the resin plate 6 and an aluminum plate 7 is applied entirely onto the outer face of the resin plate 6. A plurality of ribs 6b are protruded from each side of the resin plate 6 and pressed by the aluminum plate 7 thus eliminating backlash between the plate 6 and the frame 5.
Patent JP-H1140647-A (JP)
Title: Detecting mechanism for semiconductor substrate
Inventor: KANAZAWA GENICHI
IPC: C23F4/00
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to discriminate occasions when there are no substrates from those when a substrate is inclined on a mount table, by detecting the posture of the mounted substrate with one photodetector discriminating the difference of angles of reflection of the upper surface of the substrate, and detecting a light reflected from the hole having a bottom of the mount table with the other photodetector when there are no substrates. SOLUTION: A hole 15 having a bottom is formed in the surface of a mount table 12 liked to a robot arm 4. When a substrate 1 is positioned and put on a regular position on the mount table 12, a reflected light by the substrate 1 from a light emitting element 17 is detected by a first photodetector 18a. When there are no substrates 1, a light is reflected by the bottom surface of the hole 15 of the mount table 12, and detected by a second photodetector 18b. Consequently, it becomes possible to make processing at the time of malfunctioning more appropriate, and to increase the rate of operation of processing facilities. And it becomes possible to detect reliability lowering of the conveyance of the processing facilities earlier, and to prevent the generation of troubles.
Patent JP-2001024804-A (JP)
Title: Simple portable data communication adapter
Inventor: MATSUURA KEIGO
IPC: H01R31/06
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a simple portable communication adapter which facilitates the connection of a portable telephone set with portable terminal equipment so that the user of the telephone set easily makes data communication while moving. SOLUTION: An adapter 20 which connects a portable telephone set 1 to portable terminal equipment 2 consists of a main-body case 21, a slidable portable telephone set holding frame 30, and foldable clip blocks 40 and 50. The adapter 20 also consists of clip arms 42, 43, 52 and 53 and coil blocks 44 and 54, both of which are respectively foldably installed to the blocks 40 and 50, a connector 60 for telephone set, and a cord assembly 2 and a connector (receptacle) 62, both of which are connected to the equipment 2. At the time of making data communication, the adapter 20 is held by the terminal equipment 2 through the clip arms 42, 43, 52, and 53 by raising the clip blocks 40 and 50 and the telephone set 1 is connected to the connector 60, held by the holding frame 30, and connected to the equipment 2.
Patent JP-S6171059-A (JP)
Inventor: ADACHI TOSHIO
IPC: A61K6/838
Filed: 1984-09-13
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-H0360978-A (JP)
Title: Diamond grinding stone and manufacture thereof
Inventor: SATO KAN
IPC: B24D3/32
Filed: 1989-07-25
Abstract: PURPOSE:To improve grinding continuity and to provide excellent surface coarseness by a method wherein a porous substance consists of diamond abrasive grains and thermosetting resin and has continuous blow holes, and metallic micropowder of copper or tin is uniformly dispersed and fixed to the porous substance. CONSTITUTION:Diamond abrasive grains are added in a dispersion solution in which a resol type phenole series resin, melamine series resin, a curing catalyst of melamine series resin, a blow hole forming material, and metallic micropowder of copper or tin are mixed to prepare a uniform mixture solution. The mixture solution is heated and cured to produce an intermediate substance. After the intermediate substance is dried, it is further heated and cured to produce a desired diamond grinding stone.
Patent JP-S6439257-A (JP)
Title: Adjustable speed type linear induction motor
Inventor: KADOI TOSHIYUKI
IPC: H02K41/025
Filed: 1987-07-31
Abstract: PURPOSE:To change speed without using a polyphase AC power with a variable frequency by successively varying the pitch of a groove formed in a longer primary side core and the number of grooves of each phase. CONSTITUTION:In an adjustable speed type linear induction motor, twelve grooves 5 are formed in a primary side P core 1; and out of said grooves 5, a groove pitch between the first and second grooves 5 from the left end, which grooves are positioned in the left end part, is set at 10mm and that between the 11th and 12th grooves 5 from the left end, which grooves are positioned in the right end part, at 20mm, and the groove pitch in the intermediate part increases with an equal difference of 1mm in the rightward direction. Then, respective windings 2 are formed according to different dimensions so that they can be inserted into said grooves 5 of the core 1, to con the primary side P. Thus, an advancing field advances at a certain low speed on the left side of the shown direction X of said advancing field and at a certain high speed, which is twice as much as said low speed, on the right side thereof. Therefore, the speed ratio on the secondary side is twice as much as that on the primary side.
Patent JP-H1139133-A (JP)
Title: Automatic icon alignment system
Inventor: TANABE HIROYUKI
IPC: G06F3/048
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To automatically align icons of a multi-window system based on the use frequency or access time of the icons at the time of icon activation or of system activation and to re-display the icon at a window. SOLUTION: An alignment instruction means 100 requests an access time storage means 104 and an access number-of-times storage means 105 for processings at the time of being activated by an icon and then, requests an icon alignment means 10 for the processing of a alignment. The aligned icon is displayed at the window by an icon display means 107 when icon display is set at the time of the icon activation, and the stored icon already aligned is displayed at the window only at the time of the system activation when the icon display is set at the time of the system activation. Thus, frequently used icons are arranged at visually and intuitively easily findable places, so that the time for searching icons is reduced.
Patent JP-S6084528-A (JP)
Title: Linear lighting optical system
Inventor: USUI MASAYUKI
IPC: G02F1/05
Filed: 1983-10-17
Abstract: PURPOSE:To obtain linear illumination to light uniformly the whole optical shutter array by providing a luminous flux splitting means which splits laser luminous flux into two with a function for allowing split wave fronts to overlap each other. CONSTITUTION:The intensity distribution of luminous flux projected by a semiconductor laser 1 is shown by a Gaussian curve. This luminous flux is split into two parts (a) and (a') by reflecting surfaces 31 and 32 of a prism 3 and the pieces (a) and (a') of luminous flux overlap each other in the same area on a photodetection medium 5 to obtain illumination with less nonuniformity than direct irradiation. In this case, the pieces (a) and (a') of luminous flux coincide with each other completely, but areas are shifted properly to further improve the uniformity. Furthermore, the polarized light of one of two pieces of luminous flux is rotated by 90 deg. through a quarter-wavelength plate 2 to the other so as to prevent interference between the pieces (a) and (a') of luminous flux. The wavelength plate 2, however, is not necessary if the coherence of the light source is inferior and no interference fringes are formed.
Patent JP-H0839196-A (JP)
Title: Production of continuously cast slab
Inventor: TAKEUCHI EIICHI
IPC: B22D11/10
Filed: 1994-07-26
Abstract: PURPOSE:To uniformize solute concn. in each pool at the time of continuously casting a double layered cast slab by supplying molten steels having different compositions respectively into the upper and the lower pools of continuously cast strand pools divided by a DC magnetic field. CONSTITUTION:The DC magnetic field 10 having uniform strength is impressed over the width direction of the cast slab so as to cross the thickness of the cast slab at the lower part keeping a fixed distance from a molten steel meniscus in the continuous casting mold 1. The angle of spouting hole of an immersion nozzle 13 is adjusted within 45 deg. in the vertical direction to pour the molten steel having the fixed composition into the upper part pool 4 divided by the DC magnetic fiend 10. The molten steel is cast while adding a prescribed solute element into the molten steel entering into the lower part pool 5 by a wire 14. It is preferable to set a refractory-made partition plate 15 near the position of the DC magnetic field 10 of the immersion nozzle 13 and to stir the lower part pool 5 by a shifting magnetic field.
Patent JP-S6082932-A (JP)
Title: Device for measuring visual luminance
Inventor: OOSAKI YOSHIHARU
IPC: G01J1/00
Filed: 1983-10-14
Abstract: PURPOSE:To measure and display visual sensitivity, visual object luminance and equiv. optical membrane luminance by providing two photometric circuit systems consisting of shutters, photodetectors, amplifiers, AD converters and coding memories, a display value storage memory and a display part. CONSTITUTION:The image of an object by an objective lens 2 is separated by half mirrors 3, 4 to a finder 5 and two photometric circuits consisting of an optical circuit for measuring visual object luminance and an optical path for measuring equiv. optical membrane luminance. Photodetectors 7, 11 are provided respectively to the optical path for measuring the visual object luminance and the optical path for measuring the equiv. optical membrane luminance. Shutters 18, 19, amplifiers 8, 12 which amplify the signals of photodetectors 7, 11, AD converters 9, 13 which subject the amplified signals to AD conversion and coding memories 20, 21 for converting the AD-converted digital signals to codes are provided to the inside of the optical paths up to the photodetectors 7, 11. A display value storage memory 22 is addressed by the coded signal outputted from the memories 20, 21 and the output from the memory 22 is displayed on a display part 23.
Patent JP-H0534694-A (JP)
Title: Rubbing device and production of liquid crystal device by using this device and production of liquid crystal display device
Inventor: HASEGAWA SATOSHI
IPC: G02F1/1337
Filed: 1991-08-01
Abstract: PURPOSE:To arrange the tips of brush-shaped fibers to a specified direction at all times and to obtain always uniform orientation even if the surface condition of substrates changes by providing simple means in a rubbing device. CONSTITUTION:The oriented films of the liquid crystal display device constituted by disposing two sheets of transparent substrates having transparent electrodes and the oriented films on the inside surfaces so as to face each other, sealing a liquid crystal compsn. into the spacing between two sheets of the transparent substrates and executing display by utilizing the electrooptical characteristics of a liquid crystal are subjected to an orientation treatment by rotating a rotary drum 2 provided with the brush-shaped fibers 5 on the outer periphery of a core part to the specified direction. At least one means of a hair bristling means 1 for arraying the tips of the brush- shaped fibers 5 to the specified direction and means for sucking and removing the nap of the brush-shaped fibers 5 are provided. Then, the tips of the brush-shaped fibers 5 are arranged in the specified directions, and always the specified orientation is obtd. even if the surface condition, etc., of the substrates change. The defects occurring in the nap can be decreased by sucking away the nap.
Patent JP-H0612634-A (JP)
Title: Device for measuring magnetic head position
Inventor: YOSHIKAWA KOICHI
IPC: G11B5/455
Filed: 1992-06-25
Abstract: PURPOSE:To measure the positions of the magnetic heads even when the heights of the magnetic heads are different by holding an optical block so as to be moved along the rotary shaft of a rotary drum and optically measuring the projecting amounts of the magnetic heads. CONSTITUTION:Optical system moving mechanisms 40 to 64 are held on specified positions by holding mechanisms 30, 32, 33 and 34 and when an optical system holding member 54 is moved along the rotary shaft of a rotary drum 16 by these mechanisms 40 to 64, the head positions are measured by changing the position of the holding member 54 even when the heights of the magnetic heads are different. Also, by freely attaching and detaching the optical system moving mechanisms 40 to 64 to and from the drum supporting member 12 of the rotary drum 16 the head positions can be measured easily attaching them.
Patent JP-H0596398-A (JP)
Title: Device for joining steel strips
Inventor: FUJII TATSURO
IPC: B23K9/025
Filed: 1991-08-01
Abstract: PURPOSE:To prevent steel strips from being joined in the chevron shape by detecting the rear end of the preceding steel strip and the tip of the succeeding steel strip respectively at least at two positions and agreeing the central lines of both steel strips to the pass line respectively at two side guides according to the detected result. CONSTITUTION:The position of the rear end of the preceding steel strip 2a and the position of the tip of the succeeding strip 2b are detected respectively by two pairs of sensor cameras (each of which faces a light source 8) at the inlet/outlet part of a welding machine 10. The widths of both steel strips are agreed in sequence to set the central line to the pass line by two side guide 20 according to the detected result. In the succeeding stage, the rear end of the preceding steel strip 2a is welded to the tip of the succeeding steel strip 2b.
Patent JP-S6256386-A (JP)
Inventor: YOSHINO HISASHI
IPC: H05B3/10
Filed: 1985-09-03
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-2001022205-A (JP)
Title: Fixing device
Inventor: ODA TOMOYUKI
IPC: G03G15/20
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To smoothly carry paper, whether it is plain paper or thick paper, to a fixing device. SOLUTION: In a fixing device which is disposed in a downstream area of an electrophotographic device in the direction where recording paper is carried, guides the carried recording paper with an unfixed toner imager thereon by a guide member and melts and fixes the unfixed toner image to the surface of the recording paper under heat by a pressure roller 19 and a heat roller 18, the recording-paper guide member is provided with a turning fulcrum 25 and an angle at which the recording paper is guided to a nip between both the rollers is altered according to the type of the recording paper being carried.