baber/WOPTO huggingface dataset:
Patent JP-2005014990-A (JP)
Title: Two-liquid storage and mixing container
Inventor: MURATA HIROAKI
IPC: B65D81/32
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-liquid storage and mixing container which is capable of separately storing two kinds of liquid and mixing them inside the container when the container is unsealed, simple in assembly structure, and capable of mixing and taking out two kinds of liquid by an easy operation.  <P>SOLUTION: The two-liquid storage and mixing container comprises a substantially two-staged cylindrical container body (1), a nozzle (2) fitted in a push-in manner, a first piece member (3) to seal a tip part of the container body (1), a second piece member (4) to seal a reduced portion of the inside diameter of the container body (1), and a sealing member (5) at a rear end of the container body (1). The first liquid is stored in a first half part (1a) of the container body (1) and the second liquid is stored in a second half part (1b). The first piece member (3) and the second piece member (4) are respectively unsealed at the tip part and the reduced portion in an interlocking manner with the nozzle by the push-in operation of the nozzle (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015180-A (JP)
Title: Sticking detecting device
Inventor: TOYOIZUMI KIYOTO
IPC: B65H7/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively detect sticking of recording material to a fixed roller, and to prevent erroneous detection of the recording material.  <P>SOLUTION: The sticking detecting device abutting on a roller member and detecting sticking of the recording material to the roller member, comprises a feeding member abutting on the roller member, a feeding means applying voltage to the feeding member, a plurality of conductive members arranged in a paper passing area of the recording material and abutting on the same circumference on the roller member surface, a conductive member moving means making the plurality of the conductive members abut on the roller member or separate from the roller member, and a conductive member voltage comparing means comparing the voltage inputted from the plurality of the conductive members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020604-A (JP)
Title: Path information management method and path information management apparatus
Inventor: MURAKAMI TETSUYA
IPC: H04L12/701
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing time required for BGP scanning.  <P>SOLUTION: An address of a PE router which is a next hop distributed by a BGP protocol, and an address of a D router which is a next hop distributed by an OSPF protocol, are correspondingly registered in a next hop database 33, a next hop changed by scanning in a scan processing part 30 is detected and a BGP database change part 32 changes a recursive next hop only in changed path information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254275-A (JP)
Title: Data processing apparatus and method
Inventor: TAPSON DANIEL WARREN
IPC: H04N5/91
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for watermarking and distributing the material, including a data processing apparatus which operates as a watermark encoder.  <P>SOLUTION: The data processing apparatus is operable to also form a low quality version of the material item from which a watermarked representation of the original material item can be formed. The low quality version is formed by subtracting the reduced-bandwidth-version of the material item from a copy of the original material item. As such, the low quality version can be mass distributed, but a representation of the original material item can not be formed without the reduced-bandwidth-version of the material item. By watermarking the reduced-bandwidth-versions, a representation of the material item, formed by combining one of the marked reduced-bandwidth-versions with the low quality material item, can be uniquely identified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005024677-A (JP)
Title: Clip for wrist band
Inventor: SUGANO TOMEHITO
IPC: G09F3/16
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for a wrist band which can disconnect a surplus part of the wrist band without using cutting tools, such as scissors, in wearing of the wrist band.  <P>SOLUTION: The clip 10 is constituted of a male clip 12 and a female clip 14 which are integrally formed through a hinge section 16. In the male clip 12, a pair of bosses 20A and 20B are formed at the same internal as the interval of the set holes and band holes formed at the wrist band. The wrist band can be wound and stopped in a wring form at the wrist by passing the plurality of the bosses 20A and 20B through the set holes formed at the one end of the band and passing the plurality of the bosses 20A and 20B through the band holes formed at the other end. The wrist band is then pinched by the male clip 12 and the female clip 14, and thus the side end in the part formed with the band hole is notched by means of at pin hole 28 formed at the male clip 12 and a projecting pin having a sharply pointed tip formed at the female clip 14, the surplus part of the wrist band can be consequently disconnected by pulling the wrist band without using the cutting tools, such as the scissors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024392-A (JP)
Title: Method for determining change in resistance in electric resistance member, and image-forming device using the same
Inventor: SAWAI YUJI
IPC: G01R27/02
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the electric resistance member of an image-forming device for maintaining improved images without generating transfer faults, such as transfer shortage, even after a long-term use.  <P>SOLUTION: A belt that is determined on the basis of the variation characteristics of resistivity in a continuous voltage application period is used for a middle transfer belt 10 in the image-forming device. Specifically, in surface resistivity ρs, the absolute value Δρs of the amount of change in the surface resistivity from two to 100 seconds after voltage starts to be applied in measurement by applying 500 [V] should be equal to or smaller than 0.3 [Log(Ω/square)]. In volume resistivity ρv, the absolute value Δρv of the amount of change in volume resistivity from two to 100 seconds after voltage starts to be applied in measurement by applying 200 [V] should be 0.5 [Log(Ωcm)] or smaller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021457-A (JP)
Title: Endoscope system
Inventor: SUDO MASARU
IPC: G02B23/24
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to output only the image signal of the image format required by a user.  <P>SOLUTION: An image signal processing circuit of CCU 4 consists of a main board 60 and a sub board 80. The main board 60 consists of a floating circuit 61 and a secondary circuit 62. The secondary circuit 62 is provided with a CPU 73, a DSP 74 and a D/A conversion circuit 75. The sub board 80 is equipped with a format converter 81. The format converter 81 inputs digital basic image signals output from the DSP 74 of the main board 60, converts them into various image signals, and output transformed image signals. The CCU 4 is constituted so that a board for selectively performing necessary format conversion can be attached as its sub board 80. From the CCU 4, the signals other than the standard TV signals are output by the sub board 80 of the other board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038461-A (JP)
Title: Mute circuit and mute method
Inventor: KATO SUSUMU
IPC: G11B20/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mute method which always gives a small offset amount of DC offset and has a short detection wait time Td.  <P>SOLUTION: A circuit between a point A terminal to which an AC input signal Sin to be muted by an execution trigger of a mute control signal D1 and a point B terminal is opened. By the execution trigger, a potential of an AC ground AC GND is selected and is outputted as a reference potential. A potential at the point B terminal is made equal to the reference potential, and a cross timing D8 at which the potential at the point B terminal is equal to the reference potential is detected. A circuit between the AC ground ACGND and the point B terminal is short-circuited by the cross timing D8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036666-A (JP)
Title: Valve system for internal combustion engine
Inventor: MABUCHI YUTAKA
IPC: F01L1/14
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system for an internal combustion engine capable of increasing wear resistance of a cam lobe without increasing attacking property against a partner member by reducing friction resistance between the cam lobe of a cam shaft and a valve lifter sliding thereon.  <P>SOLUTION: In this valve system for the internal combustion engine, the cam lobe 1a of the camshaft 1 is formed of aluminum alloy containing Si of 2% or more, and is slid on amorphous hard carbon membrane 2a containing hydrogen of 10at% or less formed on a crown surface of the valve lifter 2 under existence of lubricating oil containing aliphatic ester-based ashless friction regulating agent and/or aliphatic amine-based ashless friction regulating agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004109981-A (JP)
Title: Two-layer stn liquid crystal display
Inventor: SUGIYAMA TAKASHI
IPC: G02F1/1347
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-layer cell type STN(super twisted nematic) liquid crystal display in which leakage of light in black display is prevented to improve the contrast ratio.  <P>SOLUTION: The STN liquid crystal display has a first liquid crystal cell and a second liquid crystal cell disposed in the same optical path as the first liquid crystal cell as overlapped on the first liquid crystal cell. The first and second liquid crystal cells have the same optical characteristics, orientation of the alignment layers are orthogonal to each other and twist directions of the liquid crystal molecules is opposite to each other. The retardations in the first and second liquid crystal cells are determined in such a manner that one of the minimum components in the transmission spectrum in the black display by the component of light internally reflected in one of the first and second liquid crystal cells is in a wavelength region included in the wavelength region corresponding to the maximum visual sensitivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005043415-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI TOSHIHIKO
IPC: G03G21/10
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To remove a toner remaining in a cleaner, without detaching an intermediate transfer medium and a cleaner part from the main body of an image forming apparatus.  <P>SOLUTION: In the image forming apparatus having the cleaner which is brought into contact with an image carrier and separated therefrom, a cleaning hole (17) is arranged in the wall of a waste-toner storage part (11) of the cleaner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043134-A (JP)
Title: Device for crystal mount of bio-polymer and its manufacturing method
Inventor: MIKI AKIRA
IPC: G01N23/20
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for a crystal mount capable of taking out a crystal of a bio-polymer, which is formed in a solution containing the bio-polymer, from the solution and capable of being efficiently mass-produced at a high yield without requiring labor.  <P>SOLUTION: The device for the crystal mount is equipped with a loop part 16 formed from a material pervious to electromagnetic waves and holding a very small amount of the solution containing the crystal of the bio-polymer, a film-like member 12 having a neck part 18 and a body part 20 integrally formed thereto and a tubular member 14 having a support hole 22 in which the body part of the film-like member is inserted to be supported. The film-like member is inserted in the tubular member and fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047068-A (JP)
Title: Joint structure for cap and main body of writing instrument or makeup tool
Inventor: TAKAHASHI SUEMINE
IPC: B43K23/08
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure for a cap and a main body of a writing instrument or a makeup tool, which can realize a stable joint state without generating noise in fitting-in.  <P>SOLUTION: In the main body 1 of the writing instrument or the makeup tool, a gap part is provided between an outside cover 11 and an inside pipe 12, on at least either a side where a mouthpiece 13 at a leading end protrudes or a side opposite to the side; a surface part of the inside pipe 12 is provided with an O-ring 3; and the O-ring 3 can slide on an inside surface of the cap 2 which is fitted into the gap part. Thus, the joint structure for the cap and main body of the writing instrument or the makeup tool can solve the above problem.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000691-A (JP)
Title: Game machine
Inventor: ITO WATARU
IPC: A63F5/04
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of easily determining what stopping operation should be executed.  <P>SOLUTION: This game machine comprises a variable display means for variably displaying various patterns and a control means having an internal elected role determining part for determining an internal elected role based on a random number sampled by game and a stopping control part for stopping/controlling the variable display motion of the variable display means based on the result in determination in the internal elected role determining part and the stopping operation by a player. The stopping control part stops/controls the variable display motion of the variable display means so that a winning hand for a generator to generate a winning game state will not be won if a prescribed stopping operation is executed and that the winning hand for the generator to generate a winning game state will be won if a specific stopping operation is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005050060-A (JP)
Title: Push type installation system, information processor, push type installation method, and program
Inventor: YAMAMURA SHINICHI
IPC: G06F9/445
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push type installation system allowing a distribution source to reduce a time required for acquisition of a plurality of device drivers and allowing installation of a device driver including a matching language dependent module to a client device at the installation destination when preparation of a plurality of device drivers for different languages is needed in the distribution source.  <P>SOLUTION: A server device 101 manages a language independent module for constituting a printer driver and a plurality of language dependent modules prepared for respective languages. In installation of the printer driver to client devices 102-104, the language independent module and the language dependent modules matching the client devices 102-104 are downloaded to the client devices 102-104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057819-A (JP)
Title: Rotary electric machine
Inventor: ARIMITSU MINORU
IPC: H02K5/20
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of realizing a high motor efficiency by suppressing Joule loss being generated when an induction current flows due to alternating magnetic flux.  <P>SOLUTION: In a rotary electric machine where at least one of a rotor and a stator is constituted of laminated electromagnetic steel plates and the rotor or stator constituted of laminated electromagnetic steel plates is integrated by a plurality of welded parts, the plurality of welded parts are provided at such positions as the integrated value of flux density passing through a plane surrounded by the welded parts becomes zero at all times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079109-A (JP)
Title: Method for manufacturing lamination soi wafer, lamination soi wafer manufactured by the method
Inventor: MORITA ETSURO
IPC: H01L21/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lamination SOI wafer that is not exposed while an entire buried oxide film layer is covered, and to provide the lamination SOI wafer.  <P>SOLUTION: The method for manufacturing the lamination SOI wafer includes a process for forming a laminate by overlapping a semiconductor wafer and a support wafer via an oxide film (A), and a process for forming a thin-film single crystal silicon layer on a support wafer via the buried oxide film layer by thinning the semiconductor wafer to a specified thickness (B). In the method, the characteristic configuration (C) lies in the covering of the entire buried oxide film layer with a main surface at the overlapping side of the support wafer and the single crystal silicon layer. The entire buried oxide film layer is covered by removing an oxide film formed at the peripheral end and chamfering section on the main surface at a side for overlapping between the processes (A), (B), and allowing the oxide film to remain only on the overlapping surface excluding the peripheral end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032612-A (JP)
Title: Formation device of imitation flame and its formation method
Inventor: NOZAWA HIROSHI
IPC: H05B37/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation device of an imitation flame which expresses a space that is extremely close to an actual state of a flame without depending on the time period, in other words, which is capable of light emission of light sources having warmth by reproducing space-time pattern of a flame, and which is compact and of low cost.  <P>SOLUTION: This is a formation device of an imitation flame 1 that has light sources 10 and a control device 40 for controlling the output of current to the light source 10. The control device 40 comprises an operation means 41 for computing the space-time pattern of a flame using a joint map grid and an outputting means 42 for outputting current based on the space-time pattern of flame as computed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030989-A (JP)
Title: Rotation detecting device and electronic device of rotary encoder
Inventor: HAYASHI ATSUNORI
IPC: G06F3/023
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detecting device of a rotary encoder capable of correctly detecting rotation information, and with small load on a microcomputer.  <P>SOLUTION: The rotation detecting device comprises edge detection circuits 2a and 2b for outputting edge detection signals by detecting the edge of each pulse of 2 phase output pulses of phase A, and phase B of the rotary encoder; and a pulse generation circuit 20 for exclusive logical summation of the pulses of the phase A, and the phase B, and at the same time generating right rotation detecting pulse and left rotation detecting pulse, by gating the edge detection signals of the phase A and the phase B with the output of exclusive logic sum; and an RS flip flop 5 for receiving the right and left rotation detection signals with input terminals S, and R respectively and outputting the right rotation detection signal as an output Q, and the left rotation detection signal as an output QB.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036507-A (JP)
Title: Precast stair member
Inventor: TAKEUCHI MAKOTO
IPC: E04F11/02
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precast stair member formed of a cement-based material making no noise in walking unlike steel stairs, having excellent workability and conveying performance to a site due to its light weight, easily and rapidly manufacturable at the site owing to a small number of members constituting the stairs and causing no lowering of strength without providing a rustproof covering layer for reinforcing fiber which is material in use.  <P>SOLUTION: This precast stair member comprising at least a step part 2 among the components of the stairs 1 is formed by molding a compound including cement, pozzolanic fine powder with the mean particle diameter of 1.0 μm or less, fine aggregate with the maximum grain diameter of 2mm or less, metallic fiber or organic fiber, quartz powder of mean particle diameter of 3-20 μm, fibrous grain or thin grain with the average grain diameter of 1 mm or less, a water reducing agent and water, into a prescribed shape and hardening it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036741-A (JP)
Title: Horizontal compressor
Inventor: EBARA TOSHIYUKI
IPC: F04C18/356
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal compressor capable of stably supplying oil to every sliding part of a compressor, especially a compressor mounted for a car air conditioner or the like, of which compression mechanism part is composed of a first and a second compression element.  <P>SOLUTION: The horizontal compressor (multi-stage compression type rotary compressor 10) is provided with a drive element 14 and a compression mechanism part 18 driven by a rotary shaft 16 of the drive element 14 in a hermetic vessel 12. The compression mechanism part 18 is composed of a first and a second compression elements 32, 34. Refrigerant compressed by the first compression element 32 is delivered in the hermetic vessel 12, and the delivered middle pressure refrigerant is compressed by the second compression element 34 and is delivered. A plurality of ejector oil pumps sucking oil at a bottom part in the hermetic vessel 12 to a rotary shaft 16 by ejector effect using refrigerant delivered by the first compression element 32 (first ejector oil pump 80, second ejector pipe 121) are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035765-A (JP)
Title: Paper aligning device
Inventor: TAKAYASU MASANORI
IPC: B65H31/26
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper aligning device capable of surely aligning a paper bundle even when a stacking position for the paper bundle is shifted to a place a certain fixed distance away.  <P>SOLUTION: The paper aligning device is connected to a rear stage of an image forming device, and constituted of a paper stacking member on which paper discharged from the image forming device is stacked in a bundle state, and a standard aligning member and a shift aligning member that can come closer to each other or separate from each other from both sides of the paper stached on the paper stacking member. The paper stacking member can be vertically moved, and the aligning members can be horizontally moved. The standard aligning member is supported by an elastic member to press an upper face of the paper bundle which a lower end of the standard aligning member contacts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004039245-A (JP)
Title: Disk cartridge
Inventor: HAYASHI SHIRO
IPC: G11B23/03
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk cartridge which is small-sized, made of a small number of parts and easy to assemble.  <P>SOLUTION: The disk cartridge of this invention consists of a nearly circular upper case and a lower case. The upper and lower cases having shapes of curved surface section nearly along with a disk periphery mark off a loading section of the disk by superposing them each other. The disk cartridge is opened and closed by rotating the upper case and the lower case relatively, starting from a moving part prepared on the upper case and/or the lower case, and the disk cartridge performs loading and unloading of an information recording disk in a state that the disk cartridge is opened. Also, in this disk cartridge, an aperture for exposing a central part and an information recording face of the information recording disk is prepared at an engaging part for engaging the upper case and the lower case mutually and at least on one of the surfaces of the upper case and the lower case.  <P>COPYRIGHT: (C)2004,JPO