baber/WOPTO huggingface dataset:
Patent JP-2000166842-A (JP)
Title: Dishwasher
Inventor: MATSUMOTO HIDEO
IPC: A47L15/37
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher for tableware which can wash tableware while purifying water in a water tank with a filter by circulating the water. SOLUTION: On a chassis 3, on top of which a circular water tank 2 is provided in the machine body, a rotating shaft 4 which is projected in the circular water tank 2, is axially supported so as to be rotatable, and the lower end of the rotating shaft 4 is connected to a motor 7 installed in the machine body, through a reduction gear-interlinking mechanism, and on the upper end section of the rotating shaft 4, an internal brush 9 to wash tableware, and a cylindrical external brush 13 are fixed.  Also, to the inner peripheral surface of the circular water tank 2, an annular filter 18 which comes into contact with the upper peripheral edge of the external brush 9 is fixed, and water in the circular water tank 2 is rotated and raised accompanying the rotation of both internal and external brushes 9 and 13, and the water is circulated in the circular water tank, while purifying the water with the annular filter 18.
Patent JP-2000191145-A (JP)
Title: Position control device of unloader
Inventor: MASUDA HIROTO
IPC: B65G65/16
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To efficiently scrape a bulk material and improve stability and safety when cleaning a bottom. SOLUTION: Inclination sensors are provided on a horizontal boom 23, a vertical room 31 and a feeder 50 of an unloader 1, and they detect their inclination and input it to a controller. The controller controls hydraulic oil quantity to supply to a cylinder 25 for horizontality and a cylinder 33 for verticality in accordance with output signals of these inclination sensors, controls an elevation angle of the horizontal boom 23 and an inclination of the vertical boom 33, holds the feeder 50 vertical relative to a ship's bottom 5 by controlling hydraulic oil to supply to a feeder cylinder 47 and lands a bulk material in a hold 3b by moving it in parallel with the ship's bottom 5.
Patent JP-H11192862-A (JP)
Title: Catenary wire supporting device in tunnel
Inventor: MORIYA NOBUKAZU
IPC: B60M1/20
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of anchor driving points, and also easily perform the wiring work for a catenary wire without performing any special positional adjustment operation. SOLUTION: An arm metal 1 is formed generally in an angle shape so that it extends along a curved surface located roughly at the center of a tunnel roof part Tn, and its top part 1a is fixed to the tunnel roof part Tn from the underside with anchor bolts. A supporting lever 3 is fixed to the arm metal 1 generally horizontally through a supporting insulator 2. A supporting fixture 4 capable of changing a mounting position is installed generally at the center part of the supporting lever 3. A bracket 5 for supporting a supporting pulley 6 is installed on the supporting fixture 4. The supporting pulley 6 receives and supports a catenary wire M, and can feed it freely in the extending direction. A departure preventing member 7 is installed on the supporting fixture 4.  A lateral pin 7a of the departure preventing member 7 is positioned on the catenary wire M put on the supporting pulley 6 so as to prevent the catenary wire M from departing. A distance between the top end part of the departure preventing member 7 and the arm metal 1 is set to 250 mm or longer so that a necessary electrical insulation from the catenary wire M can be maintained.
Patent JP-2000195307-A (JP)
Title: Lamp for vehicle
Inventor: TAMAI HIROYUKI
IPC: F21S8/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for vehicle with heat resistant protectors and its mounting member which are not visible from outside. SOLUTION: This lamp for vehicle is constituted such that a reflector 4 comprises an effective reflective face 7 formed inside a rear peak part 8 of a light body 1 made of a synthetic resin, and non-effective reflective faces 6 (6a, 6b) continued to the effective reflective face 7 and extruded forward, a light source bulb 3 is provided in a lamp chamber 2 surrounded by the reflector 4, and flat heat resistant protectors 5 (5a, 5b) are provided in the lamp chamber 2 to protect the non-effective faces 6 (6a, 6b) from heat generated by the light source bulb 3, thereby preventing a light body 1 from deforming.  The heat resistant protectors 5 (5a, 5b) are inserted and fixed to a slit openings 9 (9a, 9b) provided passing through the light body 1 in the boundary of the effective reflective face 7 and the non-effective reflective faces 6 (6a, 6b), and is extended forward along the non-effective reflective faces 6.
Patent JP-2000193062-A (JP)
Title: Method for controlling displacement in axial direction of thread shaft
Inventor: MATSUZAWA KATSUNORI
IPC: F16H25/22
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To accurately position an object when the attitude of the object is controlled by using a mechanism consisting of a threaded shaft and a nut. SOLUTION: A ball spline mechanism 21 allows movement of a threaded shaft 14 along an axis as a rotation of the threaded shaft 14 around an axis is regulated. A ball screw mechanism 22 is moved along an axis according to relative rotation between the ball screw mechanism and the threaded shaft 14. In rotation of the threaded shaft 14, a controller 29 calculates an axial displacement amount of the threaded shaft 14 rotated relatively with the ball screw mechanism 22. By offsetting a calculated axial displacement amount, the threaded shaft 14 is accurately positioned regardless of rotation of the threaded shaft 14.
Patent JP-2000189382-A (JP)
Title: Simplified endoscope device
Inventor: KOEDA TAKASHI
IPC: G02B23/26
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To control the brightness of an object suitable for observation by the hand holding an operating part by arranging a light quantity adjusting operating member for operating an illumination light quantity adjusting means in a position to be operated by fingers holding the operating part. SOLUTION: A light quantity adjusting operating lever 62 is formed into a strip extending from the projecting end of an illuminating light supply unit 30 along the outer peripheral surface of the illuminating light supply unit 30 to the vicinity of an operating part 2, and turned on the axis of the illuminating light supply unit 30 in a position on the back side of the operating part 2. Accordingly, the thumb of the left hand of an operator holding the operating part 2 is just shifted from the back of the operating part 2 a lited toward the illuminating light supply unit 30 side, whereby the light quantity adjusting operating lever 62 can be operated to always control the brightness of an object suitable for observation by the hand holding the operating part 2 while performing endoscope inspection.
Patent JP-2000192302-A (JP)
Title: Foundation underwear
Inventor: HIGUCHI YURIKO
IPC: A41C1/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a foundation underwear which has a freedom of selection between a case of using both of shoulder straps of brassieres and the shoulder straps of a foundation underwear and a case of using only the shoulder straps of brassieres but not using the straps of the foundation underwear, and which enables the easy wearing of the brassieres and the foundation underwear, and prevents the occurrence of a feeling of physical disorder, and poor and bulky appearance due to multiple disposal of the straps in wearing. SOLUTION: Breast holding parts of underbust 2a1 of brassieres 2 having first shoulder straps 4 are placed at the front and upper edges of a foundation main body in a dent state. The front end 6a or back end 6b of the second shoulder straps 6 of the foundation main body are detachably fixed on the foundation main body via a fixing piece 7, and the foundation main body and the brassieres are integrated by appropriate fixing means, and both of the first shoulder straps and the second shoulder straps, or only the first shoulder straps are selectively used.
Patent JP-2001182659-A (JP)
Title: Liquid supply method, liquid supply pump suitable for being used in this method and liquid supply device therefor
Inventor: TAKII KIYOSHI
IPC: F04B49/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive liquid supply device capable of accurately supplying liquid of a prescribed supply quantity in a prescribed time and generating no bubble regardless of viscosity of the liquid. SOLUTION: In this liquid supply device 100 of one embodiment, the inside of a piston housing is divided into two parts by a single diaphragm 130; one is formed as a piston chamber 121; a piston 140 is made to internally exist; a cam 170 controlled by a servomotor 160 is brought near to this; the other chamber is formed as a liquid sub-tank chamber 122; a pressurized liquid L from a liquid pressurizing tank 210 is injected; and the piston 140 is pushed away rightward via the diaphragm 130. When rotating the cam 170 by half, the diaphragm 130 is pushed away by the piston 140, so that liquid L in the liquid sub-tank chamber 122 can be supplied outside from a discharge means such as a nozzle through a liquid discharge valve 330 from an entrance 125.
Patent JP-2000247023-A (JP)
Title: Recording medium, its manufacture and imaging method
Inventor: ICHINOSE HIROBUMI
IPC: B41M5/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium in which ink absorbability during ink absorption time is excellent, and high image density can be made uniform, and an imaging method by which an image with outstanding water resistance and light-resistance and long term conservation can be attained. SOLUTION: This recording medium 100 has one or more porous resin layers 102 formed on a base 101, the porous resin layer 102 contains oddshaped microspheres, in which 2 to 30 small grains of a resin particle are bound together. In this case, after a recorded is made in the porous resin layer 102 by an ink jet recording process, the porous resin layer 102 is transferred by heating it under pressure at a temperature of at least the lowest film-forming temperature of the odd-shaped microsphere.
Patent JP-2000195902-A (JP)
Title: Method of mounting parts to flexible circuit board
Inventor: TANAKA MASASHI
IPC: H01L21/60
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of the mounting process of electronic components by sticking the tape of an adhesion film where conductive particles are mixed to the topside of a flexible circuit board, and placing a plurality of electronic components which are so provided with terminal electrodes as to project at the bottoms in a row in the longitudinal direction of the tape and pressing them. SOLUTION: A tape 6 by an adhesive tape, where conductive particles are mixed is struck to the topside of a flexible circuit board 2 so that it extends roughly in parallel with a liquid crystal display 1. For example, an IC chip 3, a chip capacitor 4, and a chip resistor 5, where bump-shaped connector terminals for connection are projected from their bottoms are placed in a row in the longitudinal direction of the tape 6 and are mounted on the topside of the tape 6 of this adhesive film. Next, these electronic components are pressed against a flexible printed circuit board 2. From among the tape 6, the section of the terminal electrode of the electronic component is compressed and transformed largely more than other section, and it is connected electrically without fail to each wiring pattern of the circuit board.
Patent JP-2000193712-A (JP)
Title: Burn-in board and burn-in board testing device
Inventor: HIROMATSU KATSUAKI
IPC: H01L21/66
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To increase the number of suppliable signals while the interchangeability of a burn-in board with the conventional board is maintained by additionally providing an expansion connector for connecting device main body on a substrate. SOLUTION: A tooth form 3 is butted against the groove section 5a of a card-edge connector 5 and the front end of the form 3 is inserted into the section 5a. When the form 3 is inserted into the connector 5 and set in a guided state and the positioning of a burn-in board 1 is completed, the pins 8c of an expansion connector 8 are inserted into the hole sections 9a of a female connector 9 and guided. The tooth form 3 and connector 8 are pushed until the insertion of the board 1 is completed. Consequently, a signal supplying means suitable for the kind of a signal can be selected, because the form 3 and connector 8 are provided as signal supplying means. At the time of connecting the conventional burn-in board, in addition, only the tooth form 3 and connector 5 are inserted for supplying signals to the burn-in board and the female connector 9 is not used.  Namely, the burn-in board has interchangeability with the conventional burn-in board, because the conventional board can also be connected to the board.
Patent JP-2001188087-A (JP)
Title: Sensor means and recognition device using the means
Inventor: HAGA YOSHINORI
IPC: G01J1/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sensor means and recognition device capable of recognizing the motion of an object to be detected such as human hands. SOLUTION: A luminous part emits light toward an object to be detected, a reception part receives the light reflected by the detected object, and a driver part drives the reception part. The luminous part is composed of a plurality of luminous elements and the driver part makes the luminous elements of the luminous part emit light one by one and so the object to be detected can be detected.
Patent JP-2001187562-A (JP)
Title: Device for stopping expansion of jack in heavy machinery carrying vehicle and the like
Inventor: SUGANO TEIJI
IPC: B60S9/10
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To automatically stop expansion of a jack device when a car body becomes a prescribed inclination angle to a horizontal plane. SOLUTION: In a heavy machinery carrying vehicle 1, a jack device 3 is provided forward of a loading space 2 in a car body 4, a rear stay 7 is provided rearward therein, in which the car body 4 is inclined toward the rear, the rear stay 7 is grounded and a loading or unloading of heavy machinery W is conducted, and an inclination angle detector 11 is provided for detecting the inclination angle of the car body 4 to a horizontal plane H and stopping expansion of the jack device 3 at prescribed inclination angle.
Patent JP-2000205114-A (JP)
Title: Perpetual device
Inventor: NISHIMURA YUKIO
IPC: F03G6/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a perpetual device by generating an immense energy difference through the use of an immense expansion force of a compressed gas owing to the calorific quantity of solar beams and using the difference in the mass between liquid and compressed gas. SOLUTION: A high pressure compressed gas is provided in a liquid tank so that the boundary between the two phases in the tank forms a chalaza of the pressures, and when the two are spouted out, they have the same energy when calculated by the same volume, but a speed difference is generated in accordance with the mass difference between the two, so that the volume and energy are proportional to the speed when calculated by the time, which generates an immense energy difference. Using this fact as the basis, the expansive and contractive characteristics and overflowing of the compressed gas are utilized, and a permanent wind force device is completed which enables circulation of a working fluid.
Patent JP-H04220166-A (JP)
Title: Device for reflow soldering
Inventor: TSURUMI KOICHI
IPC: B23K1/008
Filed: 1990-12-01
Abstract: PURPOSE:To prevent a base plate and soft solder from being oxidized and to reduce the residue of flux by making the atmosphere in a reflow body furnace vacuum state and keeping the atmosphere in a preheating furnace in an inert gas state. CONSTITUTION:An inlet shutter 6 is opened to bring the base plate 1 into the preheating furnace 2 and to heat it to a prescribed temperature. The interior of the preheating furnace 2 is kept in an inert gas atmosphere. The shutter 9 is opened, the preheated base plate 1 is received in the reflow body 3 and subjected to soldering. The interior of the reflow body 3 is kept vacuous by a vacuum pump 7. The pressure of the interior is preferred to be 0.7-0.2atm. An outlet shutter 10 is opened to carry away the soldered base plate 1. The flux can be vaporized and removed from the solder by pressure reduction effect. Further, the oxygen remaining volume is so small that the base plate can be prevented from being oxidized.
Patent JP-H0491400-A (JP)
Title: Pressure wave machine
Inventor: RORUFU ARUTOHAUSU
IPC: F02B33/42
Filed: 1990-12-05
Abstract: PURPOSE: To maintain the output power of a pressure wave machine uniform up to the arrival of an operation temperature from a cold driving state by installing a gap extension inclined to a longitudinal axis, in a radially directed sealing gap, and having two flanks in the gap extension situated on a specific conical surface. CONSTITUTION: In this pressure wave machine equipped with a cell wheel 2 having a longitudinal axis, this cell wheel 2 is supported by a bearing in a casing, and one end face 4 of this cell wheel 2 cooperates with a hot gas guidance casing 6 via a first sealing gap 7, while the other end face 5 cooperates with a gas guidance easing 8 via a second sealing gap 9. In the constitution, a gap extension 20 inclined to the longitudinal axis 3 is installed in at least either one of these sealing gaps 7 and 9. Two flanks 22 and 23 are installed in the gap extension 20. The flank 22 at the side of the cell wheel 2 of the gap extension 20 and the flank 23 at the side of the casing to be situated in opposition to the former are located on the generated surface of a cone which has an apex on the longitudinal axis 3, in the inner part of the cell wheel.
Patent JP-H04215361-A (JP)
Title: Control system for video telephone set
Inventor: KATO NOBUHIRO
IPC: H04N7/14
Filed: 1990-12-13
Abstract: PURPOSE:To solve a problem to perform originations on two channels for line switching communication and channel packet communication, respectively and that to perform only response on one channel at once for simultaneous incoming of two channels in a video telephone set connected to an ISDN. CONSTITUTION:The call of a prescribed channel packet is generated when line switching origination is issued, and the call of prescribed channel packet is automatically issued simultaneously with the line switching origination and when the incoming call of the prescribed channel packet is received in the response of line switching incoming call, the incoming response of the prescribed channel packet is automatically performed, and the control of an opposite terminal can be performed in bidirection by using the prescribed channel packet.
Patent JP-H04216380-A (JP)
Title: Tape cassette
Inventor: OKUBO HITOSHI
IPC: G11B23/087
Filed: 1990-12-18
Abstract: PURPOSE:To improve the transport characteristic of a tape and to make a tape edge hardly damaged by providing an elastic member in the reel disk insertion part of a reel. CONSTITUTION:A spring 8 is provided in the reel disk insertion holes 4a and 4b of the reel 2a on a supply side and the reel 2b on a take-up side in a case main body part 1. Thus, when the reel disk of a recording and reproducing device is inserted in the holes 4a and 4b and the magnetic tape is made to run by the rotation driving force of the reel disk, the holes 4a and 4b of the reel 2a and 2b and the reel disk of the recording and reproducing device are tightly coupled. Therefore, backlash between both of them is absorbed by the spring 8 and the rotation driving of the reel disk is excellently transmitted to the reel. Then, even when the speed of the tape is accelerated, rotational backlash such as oscillation is not generated in the reels 2a and 2b. Besides, the rotation of the reels 2a and 2b is stabilized and the transport characteristic of the tape is made excellent. Moreover, a recording characteristic is improved and the tape edge is hardly damaged.
Patent JP-H04216755-A (JP)
Title: Construction of folded panel roof cover
Inventor: AIZAKI SEIGO
IPC: E04D3/00
Filed: 1990-12-18
Abstract: PURPOSE:To permit the leakage of rain water from folded panel roof to be repaired as well as raise the durability of the folded panel roof, by strongly bonding the cover with the butyl rubber sheet to the top portion of the roof in such a way not to move it by wind or walking on the cover. CONSTITUTION:In constructing a folded panel roof, a folded panel roof cover 1 almost equal to the distance between the top portions 21 of a folded panel roof 2 is used, a butyl rubber sheet 3 is interleaved between the cover 1 and the roof 2, both-side edges of the cover 1 are placed on the top portions 21 of the roof 2, and the adjacent folded panel roof covers 1 are arranged in a mutually contact manner.
Patent JP-H04216516-A (JP)
Title: Lens position detector
Inventor: OGINO SHIGERU
IPC: G02B7/08
Filed: 1990-12-18
Abstract: PURPOSE:To realize a small-sized lens position detector not requiring a rotary type detector and especially, to realize a lens position detector suitable for a lens moving device driven by a nonrotary type driving source. CONSTITUTION:A pair of electrodes 3a and 3b are separately arranged to face each other along the moving path of a projecting part provided on a lens frame 2, it is detected that electrostatic capacity between both electrodes is changed by the projecting part inserted between both electrodes, and a lens position is detected with the detected value. The the rotary type detector such as a rotary encoder and a tachometer generator, is not required, and a small-sized and inexpensive lens position detector is realized.
Patent JP-H04209378-A (JP)
Title: Tape cartridge
Inventor: AIZAWA TAIZO
IPC: G11B23/087
Filed: 1990-12-03
Abstract: PURPOSE:To prevent the offtrack of a tape during recording and reproducing and to obtain high density recording and reproducing by forming the vertical movement regulating part of a belt between the upper and lower half parts and regulating the vertical movement of the belt. CONSTITUTION:When the belt 9 is travelled via a belt driving roller 7 by a driving roller 13, the vertical movement of the belt 9 is regulated by a pair of the processed parts 24 and 25 of the vertical movement regulating part 23. Therefore, the belt 9 is not vertically moved along the belt winding surfaces 7a and 8a of the rollers 7 and 8 and the rollers 7 and 8 themselves can not be vertically moved on a supporting shaft 23. The vertical movement does not occur on a pair of tape reels 4 rotated/driven via a tape rolling part 5a by the belt 9, and a magnetic part 5 does not have the vertical movement. Thus, the tape 5 is prevented from having the offtrack caused by the vertical movement with respect to a magnetic head during the recording and playing back, and the high density recording and reproducing can be carried out.
Patent JP-H04108119-A (JP)
Title: Method and apparatus for forming fiber fleece from textile fiber such as cotton
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: D04H1/46
Filed: 1990-12-21
Abstract: PURPOSE: To produce a fleece from different kinds of fiber materials by filling fibers from above to a large number of filling vessels mutually arranged in front and rear, removing the fibers from below, overlapping the fibers on a common conveyor device to form a mat which is inserted into a wet treatment device. CONSTITUTION: A fiber mass is filled from above to a large number of filling chambers of a mixer 5 mutually arranged in front and rear and removed from below, piled into a multilayer on a fleece producing device 6, brought to form a fiber mat by a needle machine 7 and wet treated by a bleaching device 8.