baber/WOPTO huggingface dataset:
Patent JP-2001140989-A (JP)
Title: Clamping fitting for crossover linear body
Inventor: MATSUDA YASUO
IPC: F16G11/06
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce cost by simplifying the structure of a clamping fitting for preventing deviation of linear bodies by fixing and holding the linear bodies such as wires crossing at optional angles at a crossing part. SOLUTION: The clamping fitting is provided with clamp bodies 2 having grooves 6 for a linear body 1 at two facing parts of a cylindrical wall. Two clamp bodies 2 are arranged back to back and connected so as to be relatively rotated. A locking part 7 is provided on the peripheral surface of each clamp body 2. A cap 4 is fitted and mounted on each locking part 7. The linear bodies 1 inserted in the grooves 6 are pressed by screws 5 screwed to the caps 4 to fix and hold the linear bodies 1, the clamp bodies 2 and the caps 4 together.
Patent JP-H03223532-A (JP)
Title: Friction brake of wheel and brake ap- paratus
Inventor: ADAMU IEITSU
IPC: F16D65/06
Filed: 1990-11-26
Abstract: PURPOSE: To remarkably improve braking efficiency by arranging a scraper element on the upper stream of the braking member of a brake so as to contact with the face of a member to be braked. CONSTITUTION: A flexible hinge part 4 made of material of thin thickness is provided on the connecting part between a main body 2 and a scraper element 1. The end face 3 of the scraper element 1 is extended exceeding the operating face of a braking member 6, and the most extreme end is extended exceeding a face 12. Because the scraper element 1 is positioned on the upper stream of the braking face 12, the scraper element 1 comes into contact with the rim of a wheel and removes undesirable water and/or dirt from the surface of the rim of the wheel before the rim rotates exceeding the braking face 12. Accordingly braking efficiency can be remarkably improved.
Patent JP-H08207009-A (JP)
Title: Laminated sheet
Inventor: HONDA TOMIYASU
IPC: B27D5/00
Filed: 1995-11-17
Abstract: PURPOSE: To provide composite sheet, which can be used for the surfacing material or decorative material in house trim, furniture or the like as the substitute of plywood and is excellent in surface properties. CONSTITUTION: Composite board 3 is produced by laminating veneers 1 and 2 under the condition that the fiber direction of both the veneers are normal to each other. Further, onto the surface of the composite board 3, wood fiber board 4 made of needleleaved material is laminated and then integrally hot- pressed so as to produce the composite sheet. Furthermore, decorative sheet layer made of decorative sheet-like matter can be provided on the resultant surface.
Patent JP-H11160291-A (JP)
Title: Release detector and method for detecting release
Inventor: NAGAKURA HIROSHI
IPC: G01N29/09
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To easily and effectively detect a release state of a damping material. SOLUTION: The release detector comprises an ultrasonic vibrator 10 brought into contact with a material 10 to be measured and coated on its surface plate 20a with a damping material 20b to generate an ultrasonic wave in response to an applied voltage and to convert a sound wave reflected from the material 20 into an electric signal, a constant-voltage power source 14 for applying a predetermined voltage to the vibrator 10, an ammeter 12 for measuring a current flowing to the vibrator 10, and an analyzer 16 for calculating an acoustic impedance based on a voltage value applied to the vibrator 10 via the power source 14 and a current value measured by the ammeter 12 and deciding presence or absence of a release of the material 20b based on the impedance.
Patent JP-H09180643-A (JP)
Title: Cathode structure for cathode-ray tube
Inventor: JIYANNKUROODO PURIYUBUOSU
IPC: H01J1/26
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of a heat shielding property and facilitate the relative positioning between components by holding the first metal pipe having an emission section and a heating member in the second metal pipe with a holding means made of a single metal part. SOLUTION: The first metal pipe 2 arranged with an emission section 1 at an end section and a heating member 5 on the inside is held at the prescribed position inside the second metal pipe 4 by a holding member made of a single metal part 16 having the thickness of 15-25μm. This single metal part 16 contains a hollow cylindrical crown 10, and the crown 10 is arranged with several branch sections 11 extended from itself at regular intervals at the peripheral edge section of the crown 10.
Patent JP-H07152059-A (JP)
Title: Camera
Inventor: NAKAMURA TOSHIYUKI
IPC: G03B7/0805
Filed: 1993-11-29
Abstract: PURPOSE:To obtain a camera where release timing is prevented from being delayed more than necessary while securing the stable time of a sensor circuit such as a camera shake sensor. CONSTITUTION:This camera is equipped with a shutter, a range-finding means 2 or a photometry means 19, a specified value setting means setting a specific value as a range-finding value or a photometric value, a timer means generating a standby time equivalent to the measuring time of the means 2 or 19, a mode setting means setting either a mode in which photographing is performed based on the measured result of the means 2 or 19 or a mode in which photographing is performed according to the specified value set by the specified value setting means, and a control means controlling the opening/closing of the shutter in accordance with the mode set by the mode setting means. The control means controls the shutter to open after the elapse of standby time generated by the timer means in the mode in which photographing is performed according to a specified value, and controls the shutter to close without waiting for the standby time generated by the timer means in the mode in which photographing is performed based on the range-finding result of the means 2.
Patent JP-H01164576-A (JP)
Title: Travelling regulator for robot
Inventor: AOKI KATSUNORI
IPC: B25J19/00
Filed: 1987-12-21
Abstract: PURPOSE: To properly change the traveling range of a robot device without using any automatic feeding devices by providing a stopper to be freely moved on a rail by a cylinder and a detector for detecting the stopper in a robot traveling end and its inner specified position for fixing the same in this detected position. CONSTITUTION: By operating a button, a cylinder 9 is actuated to advance a stopper 3 from a robot traveling end to the inside. Then, when the stopper 3 is detected by a limit switch 10, the cylinder 9 is stopped by a detecting signal thereof to lock the stopper 3 in a limit switch position. Then, a safety fence 7 is also moved together with the stopper 3 to create space for placing a work on a work station, and the work is placed on the station in this state. After the placing of the work, the stopper 3 is moved to the outside by retreating the rod of the cylinder 9, stopped and locked in the traveling end by the detection of the switch 10, and a robot device 1 works within the range of the traveling end.
Patent JP-2000141363-A (JP)
Title: Method and apparatus for cutting work
Inventor: ASANO SHIN
IPC: B28D5/04
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To efficiently feed fluid such as abrasive solution, reacting gas or the like to a cutting part wherein cutting work is being advanced without using a highly precise and expensive apparatus. SOLUTION: In this method, a silicon ingot 1 is cut into a large number of sliced while reacting gas is fed to the working part by a wire electrode line 4 from a gas feed nozzle 11. Then, a cut groove to be generated by the cutting work is hermetically sealed by a curtain 10 which is disposed in tension and wound on an outer peripheral surface of the silicon ingot 1 so that the cut groove can be hermetically sealed excepting the feed part of the reacting gas to the cut grove. Further, cutting is executed while the reacting gas is being fed to a hermetically sealed space.
Patent JP-H09125522-A (JP)
Title: Built-up structural body with parenthesis type frame
Inventor: NOMURA YUKIE
IPC: E04H6/02
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a built-up structural body not twisting or warping, making a connection section inconspicuous and having excellence in beautiful appearance by connecting columns having circular sections at the upper section, parenthesis type horizontal frames, parenthesis type vertical frames, and horizontal frames. SOLUTION: Columns A1 , A2 , B having circular sections R at the upper section and having horizontal frame connection sections (a), (c) and vertical frame connection sections (b), (d) on the circular sections R are provided. Inside members (e), (e), (j) are provided on parenthesis-shaped members (h), (m) to form parenthesis-shaped frames, and connection sections (i), (n) are provided on them to form parenthesis type horizontal frames C and parenthesis type vertical frames D. Horizontal members (p), (q) are provided at the upper and lower sections of a support member (r) to form a frame, and a connection section (s) is provided on it to form a horizontal frame E. These parts are connected to constitute a built-up structural body.
Patent JP-H05154950-A (JP)
Title: Damping material and production thereof
Inventor: KAMIYA MASAMI
IPC: B32B5/18
Filed: 1991-12-09
Abstract: PURPOSE:To provide a damping material composed of a resin material capable of being unified with a structure of every kind requiring damping effect. CONSTITUTION:A damping material is constituted of a resin material 4 wherein granular elements 3 having movable elements 2 therein are dispersed in a liquid resin 1. This resin material 4 is applied to a predetermined structure composed of a metal plate 5 to be cured and solidified.
Patent JP-2001143570-A (JP)
Title: Key input device
Inventor: OKUDA TATSUMI
IPC: H01H25/04
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a key input device that can surely close a key contact also in the case of a seesaw key 15 in the key input device where a dome sheet 7 having a plurality of dome parts is arranged on a base plate 5 as well as a plurality of manipulation parts for pressing each dome part is arranged on the upper part of the dome sheet 7 and where the dome part is reversible turned by pressing with the manipulation key so that it can be returned resiliently and the contact is closed. SOLUTION: In a key input apparatus according to the invention, a plate portion 70 formed in surroundings of each dome part of a dome sheet 7 has an inner side region 74 of a plurality of dome parts 72 pressed selectively by a seesaw key 15 centering a rolling axis 15a, and an outer side region 73 of the plurality of dome parts 72, and the spacer sheet 6 is interveningly located between the base plate 5 and the dome sheet 7, whereby the height of the inner side region 74 of the plate portion 70 of the dome sheet 7 becomes lower than that of the outer side region 73.
Patent JP-H02210182-A (JP)
Title: Modified window frame
Inventor: HOSOI ISAMU
IPC: E06B1/56
Filed: 1989-12-12
Abstract: PURPOSE:To facilitate a work and to prevent entrance of rainwater by a method wherein the wall body of the peripheral part on the indoor side of an window opening part is cut obliquely in an outdoor direction from an inner peripheral surface to form a guide part, and a new window frame is coupled to a building body to form an inner auxiliary frame for screening a guide part. CONSTITUTION:A wall body 10 of at least the peripheral part on the indoor side on the upper frame side of a window opening part 11 formed by a pull-off method is cut obliquely in an outdoor direction from an inner peripheral surface 13 to form a guide part 12. A new window frame 5 is placed through the guide part and coupled to a building body 7. An inner auxiliary frame 26 for screening the guide part 12 containing a coupling tool is mounted. This constitution facilitates a coupling work, and enables ensurance of enough coupling strength with the same natural lighting area as that of an old window frame.
Patent JP-H04192251-A (JP)
Title: Mass spectrometry method for secondary ion
Inventor: YAMAMOTO YOICHI
IPC: H01J49/02
Filed: 1990-11-27
Abstract: PURPOSE:To form an insulating sample with a conductive induction layer by radiating electron beams onto both a portion to be analyzed in the sample and a part of the tip shaped section of a conductive member, and concurrently adjusting the distance between the sample and the tip section in such a manner that the leaks of electrons from the sample and the tip section are mutually over-lapped. CONSTITUTION:A conductive member 31 having a tip shaped section is disposed in the neighborhood of a portion to be analyzed in the surface of an insulating sample 30. By a moving means 32 capable of moving the conductive member 31 up and down, the conductive member 31 is moved so as to be adjusted in such a manner that the distance between the end of the tip section of the conductive member and the opposite surface of the sample is roughly identical to the distance where the leak of electrons from the tip end of the conductive member is over-lapped with the leak of electrons from the opposite surface of the sample. Under this condition, electron beams are radiated onto the portion to be analyzed in the sample and a part of the tip shaped section of the conductive member, so that a conductive induction layer 33 is thereby formed. Primary ions are then radiated onto the sample while electron beams are being irradiated. This thereby permits an electric flow-out path to be formed between the portion 33 to be analyzed and the tip member 31, thereby preventing the occurrence of charge-up.
Patent JP-H01165823-A (JP)
Title: Displayer for attitude of excavation shovel for pneumatic caisson
Inventor: TANAKA TOSHIO
IPC: E02D23/08
Filed: 1987-12-21
Abstract: PURPOSE:To permit unmanned operations in a pneumatic caisson by a method in which sensors are attached to each moving part of an excavating shovel, and on the basis of output signals of the sensors, the moving amounts of each moving part are calculated and displayed in image form. CONSTITUTION:Sensors 12, 13, 15, 16, and 17 are attached to the frame 3, rotary frame 5, first boom 7, second boom 9, and bucket 10 of an excavating shovel 1 for pneumatic caisson, by which the moving amounts of them are detected. On the basis of output signals S1-S5 of the sensors 12, 13, 15, 16, and 17, the attitude of each moving part is calculated in an attitude arithmetic unit 20, converted into image signals in a display arithmetic unit 21, and displayed on a displayer 22.
Patent JP-H05132664-A (JP)
Title: Silicone rubber-gasket
Inventor: INOUE YOSHIO
IPC: C09K3/10
Filed: 1991-11-12
Abstract: PURPOSE:To provide the subject gasket processed into a non-straining state and useful for buildings, etc., by vulcanizing and molding a rubber composition comprising a diorganopolysiloxane, reinforcing silica powder having a large specific surface area and a curing agent, coating the molded product with a fluoro rubber coating and subsequently curing the coating. CONSTITUTION:(A) 100 pts.wt. of a diorganopolysiloxane (e.g. dimethylpolysiloxane) of an average composition formula R<1>nSiO4-n/2 [R<1> is (substituted) monovalent hydrocarbon; (n) is 1.98-2.021 and (B) 10-70 pts.wt. of reinforcing silica powder having a specific surface area of >=100m<2>/i are compounded with each other and subjected to a thermal treatment. The base compound thus produced is mixed with (C) a curing agent (e.g. benzoyl peroxide) and kneaded by two rolls. The obtained silicone rubber composition is extruded into a gasket by the use of an extruder, and the formed gasket is coated with a fluoro rubber coating containing a fluoro rubber, a fluoro resin or a liquid monomer and subsequently cured to obtain the objective silicone rubber-gasket having the coating layer.
Patent JP-H03184990-A (JP)
Title: Uronic acid derivative, intermediate thereof and production of same derivative and intermediate
Inventor: SHOJI TADAO
IPC: A61P37/08
Filed: 1989-12-15
Abstract: NEW MATERIAL:A compound shown by formula l (R<1> is tocopheryl and R<1> is linked in beta bond; R<2> is alkyl or alkali metal). EXAMPLE:Methyl(dl-alpha-tocopheryl-beta-D-galactopyranoside)uronate. USE:An antiallergic agent. PREPARATION:A uronate is reacted with a tocopherol in an organic solvent in the presence of Lewis acid to give a uronic acid derivative shown by formula II, an intermediate. Then the intermediate is reacted with an alkali metal hydroxide.
Patent JP-H03184573-A (JP)
Title: Ball returning device
Inventor: WAKATAKE KOICHI
IPC: A63B69/40
Filed: 1989-12-15
Abstract: PURPOSE:To supply surely balls to a desired position in a desired embodiment such as base ball and soccer by providing a pitching arm, ball encasing section, throwing type change controller mounted to the ball encasing section and means for indicating the throwing type change to the throwing type change controller. CONSTITUTION:A ball returning device 1 is composed of a housing 2, pitching arm 3, ball encasing section 4, ball type change controller 5, stopper S for buffing an impact force and impact sound in returning balls by the pitching arm 3 and control switch group 10 for indicating the change of throwing type to the throwing type change controller 5. The switches 30-34 are selected and the turning angle of the pitching arm 3 is properly selected to combine them properly so that the discrimination between a grounder and fly and the type of throw to be returned can be selected in a desired embodiment. An engagingly locking device K releases the pitching arm 3 from the engaging condition so that the pitching arm 3 is pivoted by an urging force of a spring 9 and a ball B encased in the ball encasing section 4 is pitched outward from an opening of the housing 2.
Patent JP-2000142792-A (JP)
Title: Hollow container
Inventor: ODAKURA SHINJI
IPC: B65D77/20
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent paper strength from dropping, mold from occurring, quality of contents from dropping or the like by constituting a hollow container of a mouth, a barrel and a bottom mainly using pulp and by covering its external face with a shrinkable film. SOLUTION: The hollow container 10 comprises a container body 11 formed with pulp as a main material, wherein an external face of the container body 11 is entirely sealed and covered by a shrinkable film 12. Such a hollow container 10 is constituted as a cylindrical bottle comprising a mouth 13, a barrel 14 and a bottom 15. Diameters of the barrel 14 and the bottom 15 of the bottle are of an approximately similar size, while a diameter of the mouth 13 is smaller than that of the barrel 14. Thus moisture and oxygen can be prevented from entering inside from the outside of the hollow container, paper strength of the container 10 can be prevented from dropping, and occurrence of mold in contents can be prevented.
Patent JP-H04285539-A (JP)
Title: Tomography by helical scanning computor for effecting follow-up of x-ray source
Inventor: TOOMASU RUISU TOSU
IPC: G21K1/02
Filed: 1991-11-13
Abstract: PURPOSE: To reduce the spiral offset of projection data obtained by helical scanning without interrupting the continuous motion of an imaging object and a gantry by parallelly advancing the imaging object and X-ray beams. CONSTITUTION: The X-ray generator 10 and X-ray detector 14 arranged around an imaging object in opposed relationship rotate around the imaging object 12 within the gantry plane 60 almost vertical to a parallel advance axis. At this time, the imaging object advances parallelly at the same time along the parallel advance axis. The Xray generator 10 projects X-ray beam through the imaging object and, during a first period, beam is swept along the parallel advance axis in succession to the parallel advance of the imaging object 12. During a second period, the X-ray generator 10 returns to the first position to move along the parallel advance axis in a second direction reverse to the parallel advance of the imaging object 12.
Patent JP-H02167975-A (JP)
Title: Floor hinge
Inventor: DEMUKAI ENZO
IPC: E05F1/12
Filed: 1988-12-22
Abstract: PURPOSE:To make it possible to fully open a door automatically by opening it only by half and shut it afterward, by providing a spindle supporting the door at the bottom thereof, an energizing means to store an energizing force, a one-way clutch and a transmission means of the energizing force. CONSTITUTION:A spindle 4 projecting upward from a casing 3 to support a door bottom, a one way clutch 7 connected to the spindle 4 via a plate 5 and a link 6 and a rack 9 engaging with a gear 8 of the clutch 7 are provided. An energizing means 14 having a piston 13 and a spring 16 is connected to the spindle 4 via a plate 10 and a link 12 and also a parallel link mechanism 15 is provided to connect one end of the link 12 to the front edge of the rack 9. When opening the door, by pushing it to open with hands by half against the fully opening angle (about 90 degree), fully opening action thereafter and completely closing action are performed automatically.
Patent JP-H10174365-A (JP)
Title: Drive unit
Inventor: TAKAHASHI TAKUJI
IPC: B41J11/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce speed variations or vibration in the width of extensive speed of a driven body by making it possible to vary friction load of drive system transferring driving force from a driving source motor to the driven body. SOLUTION: A friction device 23d is brought into contact with the circumferential surface of a rotational body 22, and part of a friction load variable device 23 is formed of the friction device 23d. The friction load variable device 23 is constituted of main shaft 23a, elastic body 23b, movable section 23c and friction device 23d. The movable section 23c is so mounted to the main shaft 23a that it can be moved up and down against the main shaft 23a. One end of the elastic body 23b is fixed to the main shaft 23a, and position control of the other end is made in the movable section 23c. Accordingly, the friction load of the friction device 23d can be varied to the rotational boy 22 by moving the movable section 23c up and down along the main shaft 23a.
Patent JP-H10175325-A (JP)
Title: Laser printer using fly-eye integrator
Inventor: KURTZ ANDREW FREDERICK
IPC: G03F7/20
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a laser printer having an illumination system capable of holding brightness excellent in uniformity. SOLUTION: A laser printer 10 consists of a laser diode array 11, an illumination optical system 20 crossing the array, a laser lenslets array 24, an optical modulator array 40 and a fly-eye integrator 23 illuminating an optical modulator with sufficiently uniform light. The modulator array 40 is uniformly illuminated by a laser diode emitter 12 composed of a laser diode array 11 to resolve light into image elements and, next, an image is formed on a medium surface 60 from the image elements and spots of desired patterns are formed.