baber/WOPTO huggingface dataset:
Patent JP-2004216926-A (JP)
Title: Engine supporting structure of motorcycle
Inventor: YOSHIMURA KAZUNORI
IPC: B62M7/08
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine supporting structure of a motorcycle capable of easily removing a rubber bush at the time of maintenance.  <P>SOLUTION: In this motorcycle, the rubber bush 248 is provided on a bearing 242 of an engine supporting part 241 of a swing type power unit 16 for integrally oscillating an engine 31 and a rear wheel 17. The engine supporting part 241 is made to have a wide structure extended in a vehicle body width direction. The rubber bush 248 is forcibly fitted from both right and left sides. A nut (extracting member) 247 for extraction is provided inside the rubber bush 248. The rubber bush 248 can therefore be removed from the bearing 242 by pulling or pushing the extracting member 247. As a result, workability at the time of the maintenance can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220813-A (JP)
Title: Lamp socket
Inventor: SEKI MASAHIRO
IPC: H01R33/06
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp socket which can be down sized as well as made thinner than a conventional one.  <P>SOLUTION: A pair of inserting grooves 12a and 12b is provided on a front surface of the socket main body 10 and a pair of terminal receivers 13 to receive terminal pins 7a and 7b of a discharge lamp LA1 inserted into the inserting grooves 12a and 12b are installed inside the inserting grooves 12a and 12b. According to this setup, the outline dimension of the socket main body 10 can be made smaller than the outline dimension of a holder 4 for the discharge lamp LA1. Therefore, in comparison to the conventional type in which the terminal receiver 206 needed to be installed in a position facing the periphery surface of the holder 101, the down sizing and thinning of the socket main body 10 is easier to achieve.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004069285-A (JP)
Title: Oil equalizing circuit of compression mechanism, heat source unit of refrigerator, and refrigerator having the unit
Inventor: MATSUOKA HIROMUNE
IPC: F25B1/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil equalizing circuit capable of increasing the reliability of oil supply to compression mechanisms in a refrigerator having the plurality of compression mechanisms.  <P>SOLUTION: The compressor group 11 of an air conditioner 1 mainly comprises first, second, and third compressors 21a to 21c and the oil equalizing circuit 42. The oil equalizing circuit 42 comprises first, second, and third oil separators 24a to 24c installed on the delivery sides of the compressors 21a to 21c, first, second, and third oil return tubes 25a to 25c connecting the oil separators 24a to 24c to the suction sides of the compressors 21a to 21c, a communication tube 26 for communicating the oil return tubes 25a to 25c to each other, first, second, and third oil open/close means 27a to 27c installed on the downstream sides of the connection parts of the oil return tubes 25a to 25c to the communication tube 26, and first, second, and third pressure reducing means 28a to 28c installed on the upstream sides of the connection parts of the oil return tubes 25a to 25c to the communication tube 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004222366-A (JP)
Title: Motor controller
Inventor: AZUMA MITSUHIDE
IPC: H02P6/182
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller in which high speed driving performance is improved.  <P>SOLUTION: The motor controller includes a DC-AC conversion means for supplying an AC voltage to a 3-phase brushless DC motor, an induced voltage detecting means for detecting the induced voltage of the motor, a first voltage control means for outputting a first voltage waveform, and a PWM control means for converting the first voltage waveform into a PWM signal. The motor controller further includes an induced voltage selecting means for selecting and outputting magnetic pole position information of (6-n) pieces (m is defined) at one period of an electric angle, and a second voltage control means for outputting a second voltage waveform to the PWM control means based on its pole position selecting information. The second voltage control means outputs a predetermined second voltage waveform in n pieces of time regions in which the pole position selecting information is not selected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216483-A (JP)
Title: Ultraprecision machining tool
Inventor: OBATA KAZUSHI
IPC: B24D5/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ultraprecision machining tool for machining a cemented carbide forming die to be used for making a blue laser glass lens.  <P>SOLUTION: The ultraprecision machining tool for machining a hard-to-machine material comprises a base part 1 formed of a non-conductive hard material and a shaft part 2 fixed to the base part 1. A plurality of grooves 10 are provided in the peripheral edge of the base part 1 to form a plurality of cutting edges 11. The grooves 10 are preferably subjected to short wavelength laser machining. The short wavelength laser machining of the grooves suppresses the creation of a deformed layer, thus permitting the utilization of the machined surface in its shape as the cutting edges.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003232520-A (JP)
Title: Method and apparatus for relieving stress in combustion case of gas turbine engine
Inventor: BOLENDER LYNN MARIE
IPC: F23R3/42
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion case for a gas turbine engine, which is simple and inexpensive.  <P>SOLUTION: A typical combustion case (58) is generally cylindrical or conical. Apertures penetrate the case (58) from an outer surface to an inner surface. The apertures (15) act as concentration points for stress. To dissipate the stress, bosses strengthen the apertures with each aperture (15) having two bosses (18) one of which is on the outer surface of the case and the other of which is on the inner surface of the case. The invention dissipates the stress by providing an array of T-slots (25) on the inner surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004218365-A (JP)
Title: Steel structure covered with concrete
Inventor: YAMASHITA HIDETOSHI
IPC: E04C5/07
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel structure covered with concrete securing sufficient strength and having a nonslip function or the like.  <P>SOLUTION: The steel structure 1 covered with concrete is integrally adhered to fiber reinforced concrete 2 and a steel material 4 with an adhesive 3. By such a constitution, the steel structure covered with concrete can be made thin and lightweight while securing sufficient strength. Further, since the surface of the steel structure 1 covered with concrete has a larger frictional coefficient than that of the surface of the steel material 4, a sufficient nonslip effect can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221031-A (JP)
Title: Discharge lamp lighting device
Inventor: HASEGAWA JUNICHI
IPC: H05B41/02
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce in size, improve a starting property and make a service life longer.  <P>SOLUTION: A discharge lamp lighting device comprises a load circuit composed of a high-pressure discharge lamp La; a DC-DC conversion circuit 1 for supplying DC power; a DC-DC conversion control circuit 2 for controlling the DC-DC conversion circuit 1; an LC series resonance circuit 3A; a DC-AC conversion circuit 4 for converting a DC voltage from the DC-DC conversion circuit 1 into a square wave AC voltage and apply it to the resonance circuit 3A; a DC-AC conversion control circuit 5A for controlling the DC-AC conversion circuit 4; and a high-voltage generating circuit 6 for applying a high-pressure pulse voltage for lighting the lamp La to the load circuit. The control circuit 5A reduces the frequency of the square wave step by step and sets the frequency at least in the 1st step to around 1/an odd number of the resonance frequency of the resonance circuit 3A during a starting period.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225728-A (JP)
Title: Slide member, crankshaft, and variable compression ratio engine
Inventor: NANBU TOSHIKAZU
IPC: F01B31/14
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide member that is rotatable, capable of increasing an antifrictional effect.  <P>SOLUTION: Fine recesses 4a and 4b are formed in a slide surface, and directivity of roughness in the slide surface 5 by the recesses are set different between a center part S and other end parts. The slide member is applied to a crankshaft. It is also applied to a crank pin part in a crankshaft for a variable compression engine to which a control mechanism to change the stoke of a piston is connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223622-A (JP)
Title: Pressurizing device
Inventor: NEMOTO TSUNEO
IPC: B23D33/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when chips adhere to a lead-in blade led into a body to be pressurized, artificial chip removal work is performed.  <P>SOLUTION: In this pressurizing device 41 for a laminate sheet 40, a fixed form 21 is provided with four scrapers 43 positioned in the respective frame parts 21a. A pair of mechanism parts 45, 45 of each scraper are inclined along the similar inclining direction as an inclined surface 42 of the lead-in blade 22 in the fixed form 21 and fixed, and a long chip removal member 49 is fitted to the lower ends of the paired mechanism parts 45, 45 to move forward and backward in the direction of inclination. The chip removal member 49 is moved in sliding contact with the inclined surface 42 of the lead-in blade 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003217753-A (JP)
Title: Modular connector for data communication system capable of preventing radio interference of terminal part
Inventor: HAMBERSIN JACQUES
IPC: H01R4/24
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modular connector for a data communication system capable of preventing radio interference of a terminal part.  <P>SOLUTION: This modular connector for the data communication system has a cap 7 for receiving a plurality of pair cables 10, an end part receiver part 6 fixed by releasing conductor pairs 2 in the cap from an external sheath 4, a housing 5 for holding an insulation removed contact 5A, and a conductive part for arranging the connector between an end part of the external sheath 4 and the end part receiver part 6, and separating the respective conductor pairs 2. In the modular connector, the conductive member is composed of tubular shields 1 for receiving the conductor pair 2, and having the length adjusted so as to prevent the radio interference of the end part with respective pairs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004227253-A (JP)
Title: Information providing system
Inventor: UDA TOMOHIRO
IPC: H04W8/18
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to realize an information providing service capable of switching user authentications and categories by a simple and few operations.  <P>SOLUTION: An IC card 17 is recorded with identification information for identifying a user. The user arranges the IC card 17 at a card reader 14 of an information receiving terminal 1a when using an information providing service from an information providing server 2. An information receiving terminal 1a reads identification information by the card reader 14, and images the visual image of the IC card 17 by a CCD camera 15, and generates a category designation code based on the arrangement configuration. Then, the information receiving terminal 1a transmits the identification information and the category designation code to the information providing server 2. The information providing server 2 specifies the cateogry of infomration to be provided to a user based on the identification information and the category designation code, and provides the information desired by the user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226234-A (JP)
Title: Functional beads, reading method therefor, and reading apparatus therefor
Inventor: NAKAO SUNAO
IPC: G01N33/543
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein light leakage occurs and an influence of noise cannot be ignored, since a usual fluorescent beads are excited by a laser to read fluorescence.  <P>SOLUTION: In this bead reading method, functional beads wherein nanoparticles exist in a coating layer of the bead having the coating layer on its surface are introduced into a flow passage, a voltage is impressed to the functional beads in the flow passage to emit light having a wavelength characteristic to the nanoparticles, and the functional beads are identified based on the light emission. The present invention includes a reading apparatus by the bead reading method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003288609-A (JP)
Title: Program, device, and method of 3-dimensional image processing and device for video game
Inventor: TAKAHAMA HAJIME
IPC: A63F13/55
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program which connects patches (or objects) together while avoiding generation of gaps.  <P>SOLUTION: A program execution part 400 comprises a vertex coordinate setting part 401 setting vertex coordinates of polygons each of which consists of first and second patches, a vertex coordinate selecting part 402 for selecting the vertexes of polygons to be connected from the first and second patches, and a vertex coordinate changing part 403 making the vertex coordinate of the first patch and the vertex coordinate of the second patch agree with the vertex coordinate of the selected polygon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231204-A (JP)
Title: Seal, and bottle container with the same
Inventor: MIYAJIMA TOSHIAKI
IPC: B41K1/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal which is capable of forming a stamp, and suitable for a premium or a free gift attaching importance to the cost, and a bottle container with the seal.  <P>SOLUTION: In the seal, an adhesive layer capable of affixing a work is formed on one side of a sheet body, and a predetermined pattern is printed on the other side, and the predetermined pattern is raised to form the seal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232006-A (JP)
Title: Vapor deposition system and method
Inventor: KOBAYASHI TOSHIO
IPC: C23C14/32
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor deposition system and a vapor deposition method which can suppress the phenomenon that the film thickness of a multiplex thin-film layer on a substrate is made ununiform in a radial pattern periodicallly in its plane.  <P>SOLUTION: In the system in which evaporation sources 3a and 3b are heated so that evaporation points are moved at a prescribed period inside a vacuum chamber A to evaporate evaporation materials, so that the evaporation materials are vapor-deposited on the substrate 8 rotated at a fixed revolving speed to deposit the thin film of the evaporation materials, the revolving speed of the substrate 8 is made changeable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225495-A (JP)
Title: Work execution method for lightweight fill
Inventor: INAGAKI TAKEMITSU
IPC: E02D17/18
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work execution method for lightweight fill without decreasing strength and capable of preventing the occurrence of deformation and falling of a wall when a rigid polyurethane foam is foamingly filled to construct the lightweight fill.  <P>SOLUTION: The work execution method for the lightweight fill is so constituted that the contraction of the rigid polyurethane foam 19 does not influence a strut 14 so as to prevent the enter of the rigid polyurethane foam 19 by surrounding the strut 14 to provide a partition member 17, an edge cutting material 18 provided to the surface of the lightweight fill side of the wall 13 to make no adherence of the wall 13 to the rigid polyurethane foam 19, alternatively both of them can be peeled off even if they are adhered to each other. The work execution method for the lightweight fill is so constituted that the rigid polyurethane foam 19 is foamingly filled among the partition member 17, the edge cutting material 18 and a bedrock 11, the lightweight fill is constituted of only the rigid polyurethane foam 19 so that the contraction of the rigid polyurethane foam 19 with a greater volume does not influence the wall 13 and the strut 14, and a second hard polyurethane foam 19a is foamingly filled in a gap 20 including a gap resulting from the contraction to integrally adhere to the wall 13 to construct the lightweight fill of the hard polyurethane foams 19 and 19a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234243-A (JP)
Title: Ordering system, and handy terminal for the system
Inventor: TOKUNO NOBUO
IPC: G07G1/12
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ordering system capable of facilitating an integration work, reducing the number of using article dishes and abundantly providing the kinds of order articles.  <P>SOLUTION: In this ordering system composed of a handy terminal 12, a POS 14, a kitchen terminal 16 and a controller 18, articles are provided by being placed on the article dishes 20 mounted with ID media 22 by article kinds, and a menu chart 42 is provided. Order information is inputted by a handy terminal 12, and is transmitted to the POS 14 and the kitchen terminal 16. Article data recorded in the ID media 22 of the article dishes 20 are read at the time of the accounting, and are transmitted to the POS 14. Then, the integration is performed by adding the order charge to the charge based on the article dishes 20 in the POS 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003271114-A (JP)
Title: Liquid crystal display device for enhancing dynamic luminance ratio and method for generating gamma voltage for the same
Inventor: KIN SHOSEN
IPC: H04N5/202
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which can enhance the dynamic luminance ratio of a display screen adjusting a gamma voltage so as to be suitable for the luminance of the screen, and to provide a gamma voltage generator for the same.  <P>SOLUTION: A liquid crystal display device includes: a liquid crystal panel having a plurality of pixels which is formed in a part crossing perpendicularly to each other of a plurality of gate lines and data lines; a gate drive part which applies a voltage signal for scanning each of a plurality of gate lines successively; a source drive part which applies the voltage signal for displaying an image to each of a plurality of data lines; a timing control device which supplies a control signal to the gate drive part and outputs a digital data for the gamma voltage generation to the source drive part; and a digital/analog converter which outputs the gamma voltage to the source drive part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004233016-A (JP)
Title: Electric explosive ignition device and its manufacturing method
Inventor: MIZUNO NAOKI
IPC: F42C11/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of pieces of components, to improve the manufacturing efficiency by simplifying a manufacturing process and easily manufacturing an electric explosive ignition device, and to achieve the power saving by improving the energy efficiency.  <P>SOLUTION: A through hole is formed on a supporting base 20 to be used as a barrel 21, the barrel is closed to form a flyer layer 22 on a first face 20a of the supporting base, a low-resisting layer 23 is formed on a surface of the flyer layer, a narrow passage is formed on a position corresponding to the barrel, of the low-resisting layer, and an insulating film layer 24 is formed on a surface of the low-resisting layer. On the other hand, the barrel is closed to mount an explosive pellet 25 on a second face 20b of the supporting base. Then the power is supplied to the low-resisting layer on the supporting base, the narrow passage of the low-resisting layer is sublimated to generate high-pressure gas, a part of the flyer layer overlapped to the low-resisting layer is sheared and flied by high-pressure gas, and collided with the explosive pellet through the barrel to ignite the explosive pellet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240029-A (JP)
Title: Plastic label and plastic container
Inventor: SHIMAMOTO MASAJI
IPC: G09F3/04
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic label having excellent removability of a display printing ink layer with alkaline solution, and good printing suitability, initial stickability, ink cracking preventiveness, alkaline resistance and hot water resistance, and also to provide a plastic container to which this plastic label is attached.  <P>SOLUTION: This plastic label is a plastic label with a display printing ink layer 4 formed on a base material film 2 across a coating layer 3 soluble in an aqueous alkaline solution, in which the coating layer soluble in the aqueous alkaline solution contains a styrene-maleic acid anhydride-based resin of 140 to 300 (mg-KOH/g) in acid value at a ratio of 15 to 45 wt% to the total amount of the resin component and nitrocellulose at a ratio of 20 to 80 wt% to the total amount of the resin component. The coating layer soluble in an aqueous alkaline solution may also contain an acrylic resin of 50 to 150 (mg-KOH/g) in hydroxyl value at a ratio of 20 to 65 wt% as the other resin component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003303280-A (JP)
Title: Securities, computer for displaying on screen or printing with printer content printed on the securities, printer for printing the securities, method of forming market for buying and selling the securities, and computer and printer for issuing securities
Inventor: SATO MICHIHIRO
IPC: B42D15/10
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide securities or the like capable of making an enterprise acquire a fund easily by issuing the securities or the like, wherein the maturity of a principal is not indicated although a dividend expression, an interest rate expression, and a surety expression are indicated, and for serving as a new financial product for an investor.  <P>SOLUTION: The securities for acquiring the fund delivered in exchange for the fund acquired by the enterprise is constituted of the dividend expression that the enterprise distributes a profit obtained as a result of business activity of the enterprise to an owner of the securities, the interest rate expression that the enterprise pays periodically an interest rate to the owner of the securities, and the surely expression that the nation, a local public entity or another public corporation ensures a repayment of the fund acquired hereinbefore or the repayment and payment of the fund acquired and the interest rate within the limit determined preliminarily, when the enterprise is not able to pay the interest rate according to the interest rate expression because bankruptcy or business depression, and those expressions are printed by a printer respectively in the securities.  <P>COPYRIGHT: (C)2004,JPO