baber/WOPTO huggingface dataset:
Patent JP-2004160148-A (JP)
Title: Premium vending device and game device
Inventor: MATSUDA YASUAKI
IPC: A63F9/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve a game characteristic and enforce a game player's desire for enjoying a game.  <P>SOLUTION: Premium holding tables 18, 18 have shaft members A1, A2 arranged along a longitudinal direction of a fixed table 12. Each of the shaft members A1 and A2 is supported with supporting members 191, 191 mounted at the substantial central portion of a side end part (a side edge) of the fixed table 12. Additionally, there are provided holding table driving mechanisms 19, 19 for use in rotating the shaft member at a rear lower part of the side end (the side edge) of the fixed table 12. The premium holding tables 18, 18 are raised along a sliding direction of a slide table 14 when "a minor win" is attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244678-A (JP)
Title: Method for manufacturing upconversion thin film
Inventor: OKITA HIROYUKI
IPC: C23C14/34
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an upconversion thin film containing no oxide with an adequate productivity.  <P>SOLUTION: The method for forming the upconversion thin film on a substrate includes sputtering the upconversion material containing oxides as a target with the use of the gas capable of etching the oxide as a reactant gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248443-A (JP)
Title: Dc brushless motor
Inventor: ISHIDA KAZUHISA
IPC: H02K21/14
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC brushless motor which can be manufactured inexpensively and can be assembled easily in a short time.  <P>SOLUTION: The rotor comprises a central shaft 1, and a rotor core 2 consisting of two rotor modules 2A and 2B being fitted, side by side in the axial direction, over the central shaft 1. The central shaft 1 is provided with a key groove 9 in parallel with the axial direction and each rotor module is provided with a key groove 8 in parallel with the axial direction while being shifted by a specified pitch angle in the order of the key grooves 8 being fitted over the central shaft 1. When a linear key 10 is fitted in the key groove 9 of the central shaft 1 and the key groove 8 of each rotor module while arranging the key grooves 8 in the axial direction, each rotor module is secured while being skewed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003607-A (JP)
Title: Joint assembly
Inventor: LEBRETON EDWARD T
IPC: F16L37/088
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick release type joint assembly in which joining of a male joint and a female joint can be easily executed and a sealing performance cannot be spoiled even if the positional relationship between both joints is changed.  <P>SOLUTION: Holding grooves 18, 19 to be mutually aligned are respectively provided to the outer periphery of the male joint 12 and the inner periphery of the female joint 14 to receive the male joint 12. The male joint and the female joint are mutually fixed by storing a holding ring 20 capable of expanding and shrinking inside the holding grooves 18, 19. An O-ring 17 is stored in the groove 16 for sealing formed to the outer periphery of the male joint 12. The water-tight seal is formed by compressing the O ring between both joints.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004243245-A (JP)
Title: Washing equipment for solar cell substrate
Inventor: INOMATA YOSUKE
IPC: B08B3/12
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray which makes good operation possible in washing the surface of a substrate used for a solar cell in liquid by using a horn type ultrasonic sonic washing equipment.  <P>SOLUTION: This washing equipment for the solar cell substrate for washing the substrate 18 placed on the tray 17 by putting the substrate into a water tank and applying ultrasonic waves thereto is provided with a groove 28 on a substrate installation surface 27 for the tray 17 and the peripheral edge of the surface 27 is provide with a projecting part 19 for preventing the substrate 18 from shifting in a horizontal direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250934-A (JP)
Title: Fixing structure of planting base for greening
Inventor: HASHIMOTO HITOSHI
IPC: A01G9/28
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a planting base for greening, which enables the planting bases to be concurrently and surely fixed on a roof floor surface by securing a clearance for drainage between the roof floor surface and the planting bases using an ALC panel, and which enhances wind resistance against a load imposed by a strong wind blowing to a high-rise building.  <P>SOLUTION: The ALC panel is supported on the roof floor surface via a support; a horizontal piece of a fixing implement, which is composed of the horizontal piece and an erect piece, is fixed to the top surface of the support; the erect piece abuts on a header surface of the ALC panel; and a pawl, which is provided on the erect piece, is fitted into the header surface of the ALC panel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251341-A (JP)
Title: Lubricating device, pump transmission device, and construction machinery
Inventor: IKARI TAKANOBU
IPC: F16N29/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device capable of preventing determination as abnormality if sufficient flow rate for lubrication is ensured under any condition.  <P>SOLUTION: The lubricating device comprises an oil pump 12 which is driven by an engine 5 to discharge lubricating oil, a lubrication circuit 13 to lead the lubricating oil discharged from the oil pump 12 to a part to be lubricated, a relief valve 15 to limit the pipe line pressure of the lubrication circuit 13 to be not higher than the set pressure, an abnormality detection device 16 to detect an abnormal state in which the pipe line pressure of the lubrication circuit 13 is below a predetermined threshold and output a signal of abnormality, a valve means 21 which is disposed on the downstream side of the pressure detection position by the abnormality detection device 16 out of the lubrication circuit 13, opened at the set pressure lower than the set pressure of the relief valve 15 and higher than the threshold in the abnormality detection device, and closed at the pressure below the set pressure, and a bypass pipe line 22 to bypass the valve means 21 to distribute lubricating oil. The bypass line 22 has a throttling function to increase the pipe line pressure at the pressure detection position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217192-A (JP)
Title: On-vehicle audio device
Inventor: SHIMOOKA HIDEHITO
IPC: B60R11/02
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle audio device capable of reducing troublesomeness of a volume operation by automatically decreasing sound volume to rapidly provide a quiet environment in a cabin when a room lamp is turned on, and automatically returning the sound volume when the room lamp is turned off.  <P>SOLUTION: This on-vehicle audio device comprises a room lamp lighting detecting means 1 for detecting existence of lighting of the room lamp 3 and a sound volume control means 2 for controlling the sound volume of an audio. When the device detects "lighting state" of the room lamp, the device stores the sound volume setting at this time and decreases reproduced sound volume of the audio. When the device detects transfer from the lighting state to a lighting-out state, the device performs control of returning the setting to an original sound volume setting for a certain period (eg. 5 seconds).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249860-A (JP)
Title: Vehicle and view securing system
Inventor: YAMAMOTO KENJI
IPC: B60R11/02
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a view securing system capable of safely securing rear confirming view during driving even if a view obstructing device such as a display is disposed in a vehicle.  <P>SOLUTION: This view securing system 1 comprises a standard rear view mirror 10 and an auxiliary rear view mirror 14 capable of being inserted into and extracted from the storage part 12 of the standard rear view mirror 10. In the view securing system 1, when a screen part 31 is disposed just behind the standard rear view mirror 10 arranged at a first position, the auxiliary rear view mirror 14 is disposed at a second position on the left side of the standard rear view mirror 10, and the rear confirming view capable of confirming the rear side of the vehicle while avoiding the display part 31 can be secured through the auxiliary rear view mirror 14. Since a driver can eliminate the need of an operation to dispose the auxiliary rear view mirror 14 at the second position during driving, by using the view securing system, the rear confirming view can be safely secured during the driving even if the screen part 31 is disposed in the vehicle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255982-A (JP)
Title: Vehicular steering unit
Inventor: KOMORI HIROMICHI
IPC: B62D5/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering unit which has a simple structure and the manufacturing cost of which is significantly reduced.  <P>SOLUTION: According to the steering unit, a magnet holder 30 is fitted on the end of a housing 4. The magnet holder 30 holds an permanent magnet 31 attached by insert resin molding, and is fixed to the housing 4 by tightening a bolt. The magnetic attractive force of the permanent magnet 31 makes a worm 3a and a worm wheel 2 approach each other, so that the occurrence of gear hitting sounds due to a backlash is prevented with a simple structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256770-A (JP)
Title: Foaming composition for cleaning
Inventor: YAMAZAKI MASAYUKI
IPC: C11D3/39
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe foaming composition for cleaning, which contains an alkali metal salt of dichloroisocyanuric acid, an anionic surfactant, and a hydrogen peroxide adduct, sufficiently forms, when used, fine, even and persisting foams above the liquid level of a washing liquid, and hardly generates an irritant odor characteristic of a chlorine agent.  <P>SOLUTION: This foaming composition for cleaning is characterized by containing 0.05 to 10 pts.wt. of the anionic surfactant (e.g. sodium α-myristylsulfonate) and 10 to 500 pts.wt, of the hydrogen peroxide adduct to 100 pts.wt, of the alkali metal salt of dichroloisocyanuric acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255097-A (JP)
Title: Table apparatus
Inventor: YOSHIDA MITSURU
IPC: A47B9/12
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table apparatus for reducing the number of components and working processes and simplifying a structure.  <P>SOLUTION: This table apparatus is constituted such that a guide cap 11 for holding a first leg rod 8 in a fixed position relation with a second leg rod 9 is fitted and mounted on the lower end side inner surface of the second leg rod 9 and fitted from an opening end at the lower end of the second leg rod 9 into the second leg rod 9 and a lower edge part 11a is screwed. A pair of ribs 18 for securing the space of a lower pulley 12 constituting an expansion / contraction synchronizing means are projectingly provided on the outer side face of the guide cap 11 and a bearing part 19 for freely turnably holding the lower pulley 12 is integrally formed between the ribs 18. A deformation piece 21 is formed of a pair of notched grooves 20 at the bearing part 19, and the lower pulley 12 is easily force-fitted from the tip part side of the bearing part 19 through an insertion hole by deforming the deformation piece 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003244029-A (JP)
Title: Method for receiving communication signal
Inventor: JIEEMUSU BATSUSO
IPC: H04B7/08
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple finger receiver effectively assign receiver fingers to multi-path components so as to prevent duplicate finger assignments.  <P>SOLUTION: A method for using a receiver having a plurality of fingers assigned to offsets corresponding to the multi-path components of a communication signal includes a step of adjusting at least one of the offsets assigned to at least two fingers among the plurality of fingers to maintain the offset difference of the offsets assigned to at least any two fingers among the plurality of fingers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004261079-A (JP)
Title: Liquid seasoning and method for producing the same
Inventor: UCHIDA HIROSHI
IPC: A23L27/24
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain new high-quality liquid seasoning which has reduced unpleasant smell such as fishy smell characteristic of fermented fish sauce and fermentation smell, more excellent flavor and taste of body than those of conventional fermented fish sauce, and to provide a method for producing the same.  <P>SOLUTION: The liquid seasoning comprises fermented seasoning liquid obtained by fermenting one or more raw materials selected from the group consisting of grains, marine algae, vegetables and fruits, fermented fish sauce and liquor. For example, when a fermented seasoning liquid obtained by fermenting grains containing various cereals, fermented fish sauce and Shochu (Japanese distilled spirit) are used as mixing raw materials of the liquid seasoning, the liquid seasoning comprises preferably 20-45 wt.% of the fermented seasoning liquid, 20-45 wt.% of the fermented fish sauce and 15-35 wt.% of the Shochu (100 wt.% of the total).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261434-A (JP)
Title: Vehicle with trick-action mechanism
Inventor: MORIFUJI HIROMI
IPC: A63G19/14
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle having a trick-action mechanism actuating a model part such as a dinosaur using a trick-action mechanism, raising the interest of passengers and taking safety of passengers into account.  <P>SOLUTION: This vehicle 1 comprises a tricycle 2, a passenger car 16 connected to a passenger car connecting part 6 of the tricycle 2 via a connecting arm 12 and having a plurality of seats 14 where the passengers can seat, a drive motor 17 driving passenger car side tires 16a and pushing the tricycle 2 and the passenger car 16 from the rear part, a driving part 23 having a steering wheel operation part 21 changing the direction of the steering wheel 19 of the tricycle 2, and a dinosaur body 3 disposed on the tricycle 2 in a riding attitude. The dinosaur body 3 is provided with the trick-action mechanism, so that the leg parts 4 can move like pumping pedals 5 using the movement of the pedals 5 coacted by the rotation of the rear wheels 10L, and a head part 38 can swing in the front/rear direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261482-A (JP)
Title: Measuring and displaying system for backbone of human body
Inventor: OMATA SADAO
IPC: A61B5/107
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring and displaying system for a human body backbone by which the curving condition of the backbone can precisely and simply be measured.  <P>SOLUTION: The measuring and displaying system 1 for a human body backbone by which the curve of the backbone of a person to be measured can be measured consists of: a marker element 3 to be fitted to a hand of a palpating person; an imaging means 5 capable of imaging a marker element 3; a distance measuring means 7 capable of measuring a distance to the imaging means 5 and the marker element 3; an image processing means 9 which generates image data of the curve of the backbone of the person to be measured based on the image of the marker element imaged by the imaging means 5 and distance data from the distance measuring means 7 and displays it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268754-A (JP)
Title: Steer-by- wire type steering device
Inventor: MATSUURA KAZUO
IPC: B62D5/04
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely maintain a state where steered wheels are fixed even when the engine of a vehicle stops.  <P>SOLUTION: Two engaging holes 16 are disposed at the offset position by a prescribed dimension to both right and left sides from the middle part in the lengthwise direction on a rack shaft 12 consisting of a steered mechanism 10. A motor 17 for locking is fixed and mounted to the housing 11 for storing a rack through a bracket 11C for mounting the motor. A locking pin 18 which vertically moves between an engaging releasing position and an engaging position by the motor 17 for locking is provided on the motor 17 for locking. The device allows a rack shaft 12 to move in the right and left direction when the locking pin 18 is placed at the engaging releasing position, and engages the locking pin 18 with an engaging hole 16 and fixes the rack shaft 12 to the housing for storing the rack when the locking pin 18 is placed at the engaging position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272031-A (JP)
Title: Method of electron beam lithography, method for manufacturing matrix, matrix, method for manufacturing mold, mold, optical element, and electron beam lithography apparatus
Inventor: FURUTA KAZUMI
IPC: G03F7/20
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of electron beam lithography by which processing errors accumulated in other steps are eliminated and corrected and a diffractive structure providing predetermined optical performances can be drawn.  <P>SOLUTION: For example, when the error δt of height position of the object face for lithography (a curved face part 100a) is positive, the dose Dm for drawing the part is controlled to be larger for lithography by the degree corresponding to the error δt than the designed dose D0. When the error δt is negative, the dose Dm for lithography is controlled to be smaller for plotting by the degree corresponding to the error δt than the designed dose D0. Thereby, the process error (the error δt1 of the height position on the mother optical face 110a from the designed value) in a shaping step or the process error in a resist forming step (the error δt2 in the film thickness of a resist applied on the mother optical face 110a from a specified thickness) are eliminated and a given profile can be obtained. That is, a diffractive structure with which specified optical performances can be obtained can be drawn.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238598-A (JP)
Title: Anti-slipping snow-melting agent of chaff and method for producing the same
Inventor: FUKUZAWA MIKIHIKO
IPC: E01H10/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-melting agent having durability, given by using an environment-friendly natural resource, and to provide a method for producing the same.  <P>SOLUTION: This anti-slipping snow-melting agent of chaff comprises crushed chaff which is obtained by crushing the chaff of cereal of a cultivable gramineous plant to have a size of about a half to a quarter of its original size, wherein sharp mountaintop-shaped cleavages which are formed in crushing the chaff and many short prickles which the chaff has are together utilized for anti-slipping and snow-melting purposes. Calcium chloride in a suitable amount is preferably mixed into the crushed chaff for aiming to improve snow-melting efficiency. Further, the crushed chaff is preferably formed into a granulated shape or a pelletized shape for the purpose of being easily scattered and mixed with other materials. Furthermore, rice hulls are most preferably chosen as the chaff.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003269426-A (JP)
Title: Threaded fastener
Inventor: LEVEY KENNETH
IPC: F16B33/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a threaded fastener that is improved to be suitable for special purposes and materials by a creative lead form.  <P>SOLUTION: A threaded fastener 10 includes leads 18 and 20 having bosses separated from one another by bases along the thread crest. The lead-in and lead-out profiles of the bosses, and other features of the bosses and bases may differ from one another along the fastener shank. The lead-in and lead-out profiles may have linear and non-linear surfaces. The lead-in and lead-out profiles may have cutting edges angled toward the direction of propagation of the bosses. The boss profiles may be selected to reduce insertion torque and to provide excellent resistance to pullout. The fastener may be formed by roll threading via a tool made by a plunge EDM process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272290-A (JP)
Title: Optical disk recording device
Inventor: HASHIMOTO HIROKUNI
IPC: G11B20/10
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent secret information from being leaked by making the reproduction of the information recorded on an optical disk capable of re-recording information impossible.  <P>SOLUTION: When a controller 9 receives a request for erasing information in a recording area on the CD-E1 specified by a user from a host computer, the controller 9 erases information in the specified area. Moreover, when the boundary of the specified area does not coincide with the boundary of a packet of the recording unit of the information, the controller inhibits the erasing operation and reports an error to the host computer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004278593-A (JP)
Title: Gate valve structure
Inventor: ISHIKAWA KAZUO
IPC: F16K3/18
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water stop mechanism of a low floor type to achieve low height, and with simplified structure to achieve low cost.  <P>SOLUTION: This gate valve structure is provided with a plate type valve element slidable perpendicularly to a flow passage direction. It is also provided with a valve seat having a water passage port concentrically communicated with the flow passage, and the plate type valve element is formed to be tightly applied to the water passage port by a surface of it. In this constitution, the valve seat has a seat surface around the water passage port, and the surface of the plate type valve element is tightly applied to the valve seat to have water stopping effect. The valve seat is provided on the secondary side of the flow passage, and the plate type valve element is composed to be tightly applied to the valve seat by flowing water pressure from the primary side. A pressure part is provided in a flow passage direction on the opposite side to the valve seat to be abutted with the plate type valve element for tightly applying the plate type valve element to the valve seat. The pressure part is formed protruded in such a way that part of the plate type valve element can get on it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276682-A (JP)
Title: Air bag device for knee protection
Inventor: KATAGIRI KATSUHIRO
IPC: B60R21/20
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device for knee protection easy of the wire connecting work of an inflator, and of the loading onto a vehicle.  <P>SOLUTION: This air bag device for knee protection is incorporated in the body side of the vehicle under a state wherein an air bag cover 20 is fixed to a case in which an air bag and the inflator are housed, and they are made into an assembly when the air bag device is loaded onto the vehicle. The air bag cover 20 is equipped with an attaching part 23 which is fixed to the body side. The air bag cover 20 incorporates a connector 25 for connecting a lead wire which is extended from the inflator to a lead wire 70 which is extended from an air bag operating circuit on the body side of the vehicle. When the attaching part 23 is attached to the body side, the connector 25 is fitted in a connector receiving part 69 which is connected with the lead wire 70 on the body side, and the connector 25 and the connector receiving part 69 are electrically conjugated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI