baber/WOPTO huggingface dataset:
Patent JP-2004012745-A (JP)
Title: Position detector and optical apparatus provided therewith
Inventor: TSUZUKI MASAHIKO
IPC: G02B7/10
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detector which can save the space in the device and can prevent the degradation in dimensional accuracy and optical apparatus provided with therewith.  <P>SOLUTION: A plurality of MR sensors are arranged within a lens moving range with respect to one encoder magnet fixed and held to one moving lens frame and the ranges born by the respective MR sensors are sorted, by which the length of the encoder magnet is shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003214793-A (JP)
Title: Heat exchanger, header tank for heat exchanger, and manufacturing method therefor
Inventor: NIIMURA ETSUO
IPC: F28F9/02
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger for the CO<SB>2</SB>coolant capable of obtaining the sufficient pressure resistance, while restricting a flow passage resistance of the coolant.  <P>SOLUTION: A header tank 10 has a header tank main body 11 and a cover plate 20. The header tank main body 11 has a coolant flow-in passage 12a and a coolant flow-out passage 12b arranged in parallel with each other, connection holes 14a and 14b formed in the inside surface 13 and to be communicated with the flow passages 12a and 12b, and a communication hole 15 for communicating the flow passages 12a and 12b with each other. The cover plate 20 has insertion holes 24a and 24b formed corresponding to the connection holes 14a and 14b. Each end of tubes 1a and 1b is inserted into the insertion holes 24a and 24b of the cover plate 20 arranged on the inside surface 13 of the header tank main body 11, and connected to the connection hole 14a and 14b of the header tank 11 for communication. In this condition, they are joined for unifying.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003026215-A (JP)
Title: Sealing element for vessel to receive liquid or paste-like raw material
Inventor: HANS-PETER BILT
IPC: B65D33/16
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a sealing element which can be easily unsealed and re- sealed, requires a very small space, and seal a vessel after a filling step reliably in a microbiological manner. SOLUTION: In the sealing element used in the vessel for receiving a liquid or paste-like raw material, in particular, the sealing element for a film bag, in order that the sealing element which requires only a very small space and requires to seal the vessel in a microbiological manner even after the filling step is easily unsealed and re-sealed, the sealing element comprises an inclining discharge part 2 having a discharge passage 13, and a discharge opening 3 which is sealed by the discharge part 2 in a first inclined position and communicated with the discharge passage in a second inclined position of the discharge part 2. The discharge part 2 is coupled with a thin film 4 which seals the discharge opening 3 within an area of the discharge opening 3, and is torn by the inclining motion of the discharge part 2.
Patent JP-2004023185-A (JP)
Title: Portable telephone
Inventor: KAKIUCHI MORIO
IPC: H04W88/02
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable call reception in a hands-free mode to respond to a call only from an acceptable opposite party, and to automatically inhibit call reception from a party from which one does not want to receive a call.  <P>SOLUTION: A means is provided for enabling registration of whether reception is acceptable or not (reception acceptance registration) for a call incoming from an arbitrary calling party among the calling parties registered in a calling party registration means (telephone directory RAM) 9 (calling party registration), when a call is incoming in the hands-free mode. When a call is incoming in the hands-free mode, the telephone number is detected, and the detected number is compared with the telephone number of the calling parties having been registered in the reception acceptance registration. Only when the comparison results in a match, succeeding communication is accepted. In such a way, in the hands-free mode, the succeeding communication is accepted only when the call is received from the calling party having been registered in the reception acceptance registration, and reception of other incoming telephone calls is automatically rejected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003233-A (JP)
Title: Form for crib and grating crib using it
Inventor: SAITO KENZO
IPC: E02D17/20
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form for a grating crib wherein sunlight is prevented from being blocked by the crib casting a shadow in part of the interior of a grating, thereby evenly applying sunlight to each part of the grating for even and thick growth of vegetation throughout the inside of the grating, and draining extra water in the grating without the need to perform troublesome operations.  <P>SOLUTION: The form for a grating crib comprises a pair of side forms 6a and 6b opposed and connected together by a spacer 7, with a vertical line 8 crossing a horizontal line 9, and the side forms installed in the form of a grating to form a vertical form and a horizontal form for a slope of the natural ground. The pair of side forms 6a and 6b which form the horizontal form can be installed in such a way that at least the valley side form 6b is inclined relative to the slope of the natural ground toward the mountain side by an angle greater than 90 degrees.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019314-A (JP)
Title: Decorative-sheet pay-out device for sticking work for wall surface
Inventor: TANAKA AKIRA
IPC: E04F21/18
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative-sheet pay-out device for sticking a decorative sheet on a wall surface, which dispenses with the premeasurement of the dimensions of the wall surface and the precutting of the decorative sheet, and enables the decorative sheet to be pulled out from a master roll and directly stuck on the wall surface.  <P>SOLUTION: A supporting frame 11 is equipped with a pay-out means 13 for detachably supporting the master roll 9 of the decorative sheet 5; the means 13 is equipped with a rotating shaft 25 which is to be inserted into a core 8 of the master roll 9 in such a manner as to pass through it in the axial direction thereof; and the supporting frame 11 is provided with a fitting recess 26 into which the rotating shaft 25 is to be detachably fitted from an upside, and a roller 27 for rotatably supporting the rotating shaft 25 from a downside in the state of the fitting of the rotating shaft 25 into the fitting recess 26, in such a manner as to cope with both end sides in the axial direction of the rotating shaft 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017885-A (JP)
Title: Front and rear wheel drive vehicle
Inventor: SHIGETA RYOHEI
IPC: B60W10/12
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a torque shock, which is apt to occur when a four wheel driving state is formed, from being generated when the state of a vehicle is under a special state, e.g., a sudden start from a state wherein the rotation of an engine is increased for a four wheel driving vehicle which is equipped with a driving force transmitting device 20 for transmitting the driving force from the engine 11 for driving a main driving wheel side to a subsidiary driving wheel side, and forms the driving state for both of the front and rear wheel driving by transmitting the driving force being output from the engine 11 to the subsidiary driving wheel side through the driving force transmitting device 20.  <P>SOLUTION: A control for reducing the transmission torque which is output from the driving force transmitting device 20 by a specified amount from a normal transmission torque is performed at the time of a sudden start wherein the driving force of the engine 11 is at a high driving force output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018828-A (JP)
Title: Antioxidant
Inventor: TADA MIKIRO
IPC: A61K36/18
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful antioxidant comprising, as an active ingredient, a substance originated from a natural source expressing an excellent antioxidant action, which can be used for anti-oxidation of a wide variety of products and is useful also as a main raw material for products having antioxidant action as their functions.  <P>SOLUTION: The antioxidant comprises, as the active ingredient, at least one member selected from the group consisting of betanin, betanidin, isobetanin and isobetanidin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024312-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F5/04
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which arouses a desire of a player to play therewith and enhances the fun thereof, by imparting new amusement to the game machine.  <P>SOLUTION: The game machine produces a special game state which is advantageous to the player, based on a lottery result of a lottery means for drawing lots depending on the operation of the player. The game machine includes at least two lottery states of first and second lottery states, which are switchable to each other depending on the operation of the player as the lottery states of the machine before the production of the special game state. Further the game machine is comprised of a lottery state suggesting means 50 for giving a suggestion of the current lottery state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024348-A (JP)
Title: Ball put-out device
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball put-out device capable of responding to high-speed put-out.  <P>SOLUTION: The ball put-out device 11 is equipped with a ball feeding passage 26 to which pachinko balls are continuously fed, a rotary body 27, on the outer periphery of which a plurality of rows of teeth of protruded parts 32 and recessed parts 33 are provided at constant pitches, and a transit passage 28 in which pachinko balls are constrained by the rotary body 27 and transferred. The upper face of the protruded part 32 of the rotary body 27 is set so that the distance to an axis 30a is gradually decreased over the recessed part 33, and a straight-line shape face 32a is formed on a part of the upper face of the protruded part 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030994-A (JP)
Title: Base lamp
Inventor: KODERA RYUSUKE
IPC: H01J5/50
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base lamp capable of complying with a plurality of kinds of sockets having different diameters, easily screwed to be attached to any socket, and allowing shared use of a product.  <P>SOLUTION: In the base lamp having a screw base 2 protruded from a lamp body 1, a small-diameter base part 4 is protruded coaxially from the tip part of a large-diameter base part 3, the base body 2 is protruded in a steps shape having a diameter gradually reducing toward the tip side, and the small-diameter base part 4 can be retracted and housed freely inside the large-diameter base part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024510-A (JP)
Title: Game system
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform operation at game facilities without making players leave game devices.  <P>SOLUTION: The game system comprises operation programs, portable terminals each having a short-range radio communication function and a game facility which carries out a short-range radio communication. The portable terminal involved gains an operation program from a server being connected thereto through its communication function and transmits signals to or receives them from the game facility using its short-range radio communication function to execute the operation program gained. The game facility executes the operation program between it and the portable terminal by its short-range radio communication thereby accomplishing operations at the game facility without making the players leave the game devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024703-A (JP)
Title: Continuous frying device of rice
Inventor: FUKUI YOSHIHITO
IPC: A23L7/10
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous frying device of rice for continuously producing Chinese fried rice and pilaf or the like of a stable quality while sufficiently agitating and mixing raw materials including rice, ingredients, spices, etc. and preventing rice or other materials from staying or burning inside the device.  <P>SOLUTION: Agitator members 15 and 16 with 20-80mm intervals D from the inner surface of a heater drum 13 are set on the inner surface of the rotating heater drum 13. In addition, a disentangling member 17 is set inside the heater drum for disentangling rice agitated up by the agitator members to fall down from above to below the heater drum while the heater drum is rotating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031810-A (JP)
Title: Method of crystallizing semiconductor thin film and crystallization equipment
Inventor: ISHIDA ARICHIKA
IPC: H01L21/20
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for high quality crystallization of a semiconductor film, wherein energy beams which have been passed through a slit of a mask are condensed by means of a projection lens and are irradiated on the semiconductor thin film formed on a glass substrate.  <P>SOLUTION: Crystallization equipment comprises a stage 11 which is movable two-dimensionally (in X and Y directions), a glass substrate 1 sucked by vacuum on the stage 11, stage movement control section 12 for controlling the movement of the stage 11, source of laser light 13 which emits excimer laser light, refraction optical system 14 which refracts the excimer laser light, mask 16 formed with a slit 15, lens 17 which condenses the laser light which has been passed through the slit 15 of the mask 16, and focus adjustment section 18 for adjusting a focus of the lens 17. The mask 16 is formed with the slender slit 15. The slit 15 is so positioned that a longitudinal direction of the slit 15 may be nearly orthogonally crossing a sweeping direction at the time of forming the glass substrate 1, and the stage 11 is moved nearly in parallel with the sweeping direction at the time of forming the glass substrate 1. Consequently, focus adjustment of the laser light can be performed over the whole surface of the glass substrate 1 without any influence by an unevenness of the glass substrate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024738-A (JP)
Title: Game machine and game machine unit with stationary exercise device
Inventor: SENMA ATSUYUKI
IPC: A63B69/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and a game machine unit with a stationary exercise device for enhancing entertaining characteristics by adjusting mutual relationship between exercise and games so as to relieve fatigue of the body and mind and promote health.  <P>SOLUTION: A wheel rotation sensor 210 detects a pedaling speed (rotational number per unit time) of a cycling machine 200, and one game ball shooting interval is selected/determined from a plurality of phased intervals. The greater the pedaling speed is, the shorter the game ball shooting interval is set. A shooting motor 153 is driven based on the determined game ball shooting interval. Added-up calory consumed by pedaling the cycling machine 200 is calculated. As a value of the consumed calory increases, for example, by 100 kCal, probability of a big prize winning (probability that a special game state occurs) becomes greater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033242-A (JP)
Title: Game machine
Inventor: OURA MUTSUYUKI
IPC: A63F7/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which has improved security property against illegal replacement of a main board.  <P>SOLUTION: An operation key 79 is mounted on a main board box 72. The operation key 79 is for locking and unlocking the main board box 72 to and from a main set 53, and an upper tray plate 4 covers the operation key 79 in a visibly non-recognizable state. In this constitution, an inspection person who recognizes a location of the operation key 79 can operate the operation key 79, and an illegal behavior person who does not recognize the location of the operation key 79 can not operate the operation key 79. Thus, the inspection person can remove the main board box 72 while the illegal behavior person cannot remove board box 72, thereby a main board 82 is efficiently inspected and security to the illegal replacement of the main board 82 is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036922-A (JP)
Title: Air conditioner
Inventor: NAKAGAWA YOSHIHIDE
IPC: F24F13/28
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of uniformly applying the ultraviolet ray to a photocatalytic filter of wide area in a small space without inhibiting the flow of the air in an air trunk, and generating the noise, to efficiently sterilize and deodorize the air.  <P>SOLUTION: In this air conditioner comprising the photocatalytic filter 40 in the air trunk in a main body case 1, a flat bactericidal lamp 20 emitting the flat ultraviolet ray is used as an ultraviolet ray lamp for applying the ultraviolet ray to the photocatalytic filter 40, and the flat bactericidal lamp 20 is mounted on a side wall of the air trunk 9. Further the photocatalytic filter 40 is mounted obliquely to the ultraviolet ray emitting face 31 of the flat bactericidal lamp 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033372-A (JP)
Title: Dust collecting device
Inventor: SUEYOSHI TOSHIHIRO
IPC: A47L11/16
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collecting device, which readily removes dust stuck on a ceiling surface or stuck on devices fixed on the ceiling surface in a short time without scattering.  <P>SOLUTION: The dust collecting apparatus is composed of (a) a dust cover composed of a hollow body having an upper opening, (b) an arm for supporting the dust cover from below, (c) a brush disposed in the dust cover, and (d) an operation shaft for rotating and vertically moving the brush.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034829-A (JP)
Title: Method for manufacturing steering device and rack spindle
Inventor: SAEKI TAKEHARU
IPC: F16H19/04
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device that can suitably support a Y-type rack spindle and provide a method for manufacturing the rack spindle.  <P>SOLUTION: A rack spindle 110 has a rolling contact surface 110c, whose width is smaller than the width of a rack tooth 110a, on the other side across the axial X of the rack spindle, and a pair of slanting faces 110b are formed on both sides of the rolling contact surface 110c. Furthermore, a cylindrical roller 123, which rolls on 110c, the rolling contact face of the rack spindle 110, and a support device 120, designed to press the cylindrical roller 123 toward the rack spindle 110, are formed. As a result, when steering force is conveyed to the rack spindle 110 from a pinion 103a, the cylindrical roller 123 rolls on the rolling contact surface 110c, such that the movement of the rack spindle 110 in the axial direction can be received with lesser resistant force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037423-A (JP)
Title: Optical fiber strain sensor and strain measuring system using the sensor
Inventor: SASAKI SUSUMU
IPC: G02B6/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable strain detection to a face, and to facilitate installation by precasting.  <P>SOLUTION: First, an optical-fiber cable 11 is allowed to meander in plural times in the lateral direction, to turn by 90°, and to meander in plural times in the longitudinal direction so as to be overlapped on the cable in the lateral direction. Then, all parts where the cable crosses in the longitudinal and lateral directions are fixed by cross-shaped connecting fixing metal fittings 12, and the whole body is formed to have a mesh shape, to thereby constitute the optical fiber strain sensor 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042167-A (JP)
Title: Polishing device
Inventor: TAKEYAMA SHIGERU
IPC: B24B41/04
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technological means for solving the problem by minimizing adding parts to be added newly when expanding a polishing range in a polishing device for performing polishing by reciprocating an abrasive.  <P>SOLUTION: In 6-node links, one of them is fixed. When rotating the two links with both ends as the rotation center, the polishing is performed by the abrasive installed in a part of extending the most distant link from the fixed link.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043586-A (JP)
Title: Pyrolytic gasifying device using steam separating membrane
Inventor: NAKATANI IKUO
IPC: C10J3/46
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolytic gasifying device using a steam separating membrane, which can be adapted to a carbonized matter in a medium to low amount, and has good thermal efficiency.  <P>SOLUTION: In a pyrolytic gasifying device wherein a carbonized matter, steam and air are fed into a pyrolytic gasifying furnace to obtain a combustible gas, a membrane separator 50 is provided for selectively separating and removing steam contained in a combustible gas produced in the pyrolytic gasifying furnace 20, and a steam circulation path is formed to send back the steam separated and removed by the membrane separator 50 to the pyrolytic gasifying furnace 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188973-A (JP)
Title: Concretely realizing and converting methods of display for multiple work in mobile communication terminal
Inventor: SEO KWANG-SEOK
IPC: H04W88/02
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide concretely realizing and converting methods of the displays for a multiple work in a mobile communication terminal whereby the multiple work can be so aided that even when the terminal executes various works, it can deal with the respective works while converting into each other the displays for the respective works.  <P>SOLUTION: The concretely realizing method of the displays of a mobile communication terminal includes a first step for executing a second work in the course of executing a first work in response to the request of a multiple work, a second step for confirming the converting capacity of the display based on executing the first step, a third step for outputting an error message in response to the confirming result of the second step when the works exceed the converting capacity of the display, and a fourth step for so storing the display for the first work which is in the course of its execution as to display the second work when the works do not exceed the converting capacity of the display.  <P>COPYRIGHT: (C)2003,JPO