baber/WOPTO huggingface dataset:
Patent JP-2008185831-A (JP)
Title: Developing device
Inventor: MASE SOICHIRO
IPC: G03G15/08
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device whose degree of freedom in design is enhanced, and which prevents the leakage of developer with simple composition and by easy operation.  <P>SOLUTION: When a toner cartridge 40 is attached to a developing housing 62, an opening/closing lever 113 provided in the developing housing 62 opens/closes an inside peripheral surface wall 51 for opening/closing the first toner discharge port 49 of the toner cartridge 40, and a shutter 111 for opening/closing the toner introducing port 88 of the developing housing 62. The opening/closing lever 113 can turn among a first position, a second position and a third position existing between the first position and the second position, and turns from the first position to the third position in such a state that the first toner discharge port 49 and the toner introducing port 88 are disconnected according to the attachment state of the toner cartridge 40 to the developing housing 62, so that the first position is a position where the toner cartridge 40 is separated from a grip and the third position is a position where it comes close to the grip.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186332-A (JP)
Title: Layout evaluation device, program and storage medium
Inventor: NAGAHARA ATSUJI
IPC: G06F17/21
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for evaluating a layout considering an allowable error.  <P>SOLUTION: The layout evaluation device has; an object acquisition means to acquire an object arranged in an area of a certain shape; a shape storage means which stores a shape used as a criterion of error calculation; an error storage means which stores error information which indicates an allowable range of error of the shape to the shape stored by the shape storage means; an error calculation means to calculate the error of the shape of the object acquired by the object acquisition means based on the shape stored by the shape storage means; and an evaluation means to evaluate whether the error calculated by the error calculation means is within the allowable range defined by the error information stored by the error storage means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191710-A (JP)
Title: Analysis apparatus and control method thereof
Inventor: MATSUMURA MASARU
IPC: G06F3/0481
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable an observation user to intuitively know the precision of an analysis result in display in an analysis simulation.  <P>SOLUTION: In an analysis apparatus which performs an analysis simulation in accordance with analysis condition data, an analysis condition modeling unit 204 generates analysis condition model data 208 by assigning an analysis condition to each region of a three-dimensional model represented with model data to be analyzed by the analysis simulation based on analysis condition data 207 set for the analysis simulation. A rendering unit 205 renders the three-dimensional model represented with the analysis condition model data and displays the three-dimensional model on a display device 203.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007152135-A (JP)
Title: Carpet with dimensional stability and integrity and carpet manufacturing method
Inventor: PACIONE JOSEPH R
IPC: B32B3/06
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To supply a carpet structure with excellent dimensional stability and useful rigidity for mounting and a backing.  <P>SOLUTION: The carpet is composed of the first carpet part A structured to have predetermined swelling and contraction power under the cycling condition of temperature and moisture and the second carpet part B constructed from one or more layers to have a predetermined resistance against swelling and contraction at least equal to or larger than the swelling and contraction power of the first carpet part A under the cycling condition of temperature and humidity and under the traffic load on the carpet pile.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008197820-A (JP)
Title: Doze warning device and warning method for it
Inventor: OGAMI KENICHI
IPC: B60R11/04
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doze warning device and a warning method for it capable of giving a warning to excellently attract attention even under rainy weather.  <P>SOLUTION: The doze warning device 10 awaking a driver when sleepiness of the driver is detected includes wiper speed control means 15 and 16 controlling operation speed of a wiper 17 and a warning control means 14b making a request for change of the operation speed of the wiper to the wiper speed control means 15 and 16 when sleepiness of the driver is detected and the wiper operates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194173-A (JP)
Title: Game machine
Inventor: ITO YUZO
IPC: A63F7/02
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to visually recognize the game property using a play history in a game machine having the game property using the play history even if a symbol variation game is not executed just after the power activation.  <P>SOLUTION: If the same character is selected in the last two times of character-based presentation and if the same character is selected in the character-presentation of a current game round as the character selected in the last two times of the presentation, a jackpot is made in the current game round. Identification information to identify the characters selected in the last three times of the character-based presentation is displayed as the play history in a presentation display H2. The identification information corresponding to the latest history is determined by an integrated controlling CPU when the power to the Pachinko machine is turned on, and the identification information different from the latest history is determined by a display controlling CPU as the history just before the latest history, and displayed as the play history. With this structure, the player can visually recognize that the Pachinko game machine has the game property using the play history.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199911-A (JP)
Title: Method for determining biodegradation situation of biological tissues, and apparatus for biodegrading biological tissues
Inventor: KURIHARA KYOHEI
IPC: G01H3/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cell group having fixed qualities, without having to depend on the individual difference of fat tissues.  <P>SOLUTION: In the treatment of biodegrading biological tissues by feeding a mixed liquid A comprising physiological saline, lactate Ringer's solution or a buffer solution containing the biological tissues and an enzyme to a container 2, a method for determining the state of progress of the biodegradation comprises a flow step for arranging a detection probe 12, in the container 2 and fluidizing the mixed liquid A stored in the container 2 in a fixed pattern; a detection step for detecting vibration generated in the detection probe 12 by the mixed liquid A, fluidized in the container 2; and a determination step for determining the state of progress of the biological tissues, based on the detected result of by the detection step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202481-A (JP)
Title: Fluid machine
Inventor: SAKURAGI ATSUSHI
IPC: F01C20/20
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expander capable of preventing excessive expansion phenomena and insufficient expansion phenomena by suitably changing volume of a high pressure side expansion chamber and a low pressure side expansion chamber in an expansion chamber without enlarging the expander.  <P>SOLUTION: In the expander 4 comprising a casing 6, a cylinder 7, an eccentric rotor 10 supported by a power recovery shaft 8, and a vane holding part 15, a piston holding part 18 rotating a vane 16 is provided on an side surface of the vane holding part 15, the vane 16 is rotated by the piston holding part 18 to change volume of the high pressure side expansion chamber 11a or the low pressure side expansion chamber 11b when excessive expansion phenomena and insufficient expansion phenomena occur.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205752-A (JP)
Title: Portable terminal device and loss prevention method in portable terminal device
Inventor: TAKEUCHI MAKOTO
IPC: H04W4/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a portable terminal device from being lost, without the need for special devices or causing inconveniences of troubling the persons around.  <P>SOLUTION: In the portable terminal device 10, a position information acquiring means (GPS receiving part 106) acquires the present position information. When it is detected that the portable terminal device 10 is in a preset prescribed range (for example, one's own house) by the position information, a timer 107 starts to measure a prescribed time. When a charging terminal 111 of the portable terminal device 10 is connected to an external charging apparatus 20 for starting to charge a built-in battery within the prescribed time, a notifying means, such as a speaker 109 and a vibrator 110, performs notification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208542-A (JP)
Title: Roofing structure
Inventor: NAKAMURA MASATO
IPC: E04D1/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roofing structure improving design by forming different color parts at a roof without making appearance unnatural while minimizing a cost increase in manufacturing a roofing material.  <P>SOLUTION: The roofing structure of a building with a plurality of roofing materials 1 installed on roof backing 2, uses two or more kinds distinguished by the difference of surface colors, as the roofing materials 1. The color difference between the roofing material 1a with one color largest in the total exposed area on the roof, and the roofing material 1b with the other color, is in a range of 3-7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210442-A (JP)
Title: Driving device
Inventor: YOMOGIDA YASUKAZU
IPC: G11B21/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device 50 capable of stably driving a member by preventing the shaking of the member moved on a pair of shafts around a shaft.  <P>SOLUTION: This device is provided with first and second shafts 2 and 3, a moving part 32 supported by the shafts, a lead screw (RS) 7, a connection nut 5 having a rack 5d2 engaged with the RS and connected with the moving part, and a pressing member 6 for pressing the rack to the RS. The moving part is moved on the first and second shafts by rotating the RS. The connection nut has a stopper 5e with a space on a side opposite the rack sandwiching the RS. A relation of αβ<0 is satisfied by α=θ1-90° based on a sharp angle θ1 between a tangential line at a contact point P1 between the rack and the RS and a straight line 2CP1 connecting the contact point P1 with a first shaft center axis 2C and β=θ2-90° based on a sharp angle θ2 between a tangential line SP2 at a contact point P2 between the stopper and the RS in the opposite pressing direction movement of the rack and a straight line 2CP2 connecting the contact point P2 with the center 2C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206658-A (JP)
Title: Game device and game medium receiving device
Inventor: OKUAKI MASATO
IPC: A63F9/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a player with amusement in loading game media.  <P>SOLUTION: Since an IC token in which its own value relative to a reference token value (equivalent to one normal token) is not displayed is used as a game medium, the player can not recognize the value of the IC token as the number of normal tokens from the outside appearance. When the player loads such an IC token into a game machine, the token value data stored in the IC token are read, and tokens equivalent to the value of the loaded IC token are discharged into the play-field.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206739-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA YASUFUMI
IPC: A47L9/20
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner inexpensively achieving dust removal structure with high reliability by reducing damage to the surface of a main filter.  <P>SOLUTION: A cylindrical main filter 8 forming a waveform filter is rotatably provided in a dust collecting box 28, and a striking unit 37 configured to vibrate the rotating filter is provided. The striking unit 37 is constituted by a torsion coil spring 32 and a rotating roller 33, whereby even if the surface of the main filter 8 is directly struck, breakage of the surface of the main filter 8 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106033-A (JP)
Title: 3,3',4,4'-cyclohexenylphenyltetracarboxylic acid compound group and method for producing 3,3',4,4'-biphenyltetracarboxylic acid compound
Inventor: NISHINO SHIGEYOSHI
IPC: C07C69/76
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a 3,3',4,4'-cyclohexenylphenyltetracarboxylic acid compound group and a 3,3',4,4'-biphenyltetracarboxylic acid compound by a simple method and to provide an commercially preferable method for producing the 3,3',4,4'-cyclohexenylphenyltetracarboxylic acid compound group and the 3,3',4,4'-biphenyltetracarboxylic acid compound.  <P>SOLUTION: The above problem is solved by a 3,3',4,4'-cyclohexenylphenyltetracarboxylic acid compound group. The method for producing the 3,3',4,4'-cyclohexenylphenyltetracarboxylic acid compound group and the 3,3',4,4'-biphenyltetracarboxylic acid compound comprises reacting a 4-halogeno-o-phthalic acid compound with a 4-cyclohexenyldicarboxylic acid compound in the presence of a palladium compound and a phosphine ligand or a palladium complex prepared by a reaction between a palladium compound and a phosphine ligand, and a base.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215881-A (JP)
Title: Analysis method of time-series information of signal intensity, analysis program, and analyzer
Inventor: WATANABE KENJI
IPC: G10L25/27
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method of time-series information of signal intensity capable of compressing a working process or the like such as investigation of a previous knowledge or statistical processing of analysis results, and securing some fixed quantitative performance.  <P>SOLUTION: In this analysis method of the time-series information of the signal intensity, at least following steps are performed: (1) a step of acquiring the time-series information of the signal intensity, (2) a step of extracting a characteristic quantity from the time-series information, (3) a step of performing non-negative matrix decomposition of the characteristic quantity and decomposing it into constituents comprising a base matrix and a projection matrix, and (4) a step of evaluating a rank of the base matrix of the constituents.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214220-A (JP)
Title: Method for producing optically active nitrogen-containing three-membered ring compound
Inventor: NAMIKATA SEIJI
IPC: C07D413/06
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which an optically active nitrogen-containing 3-membered ring compound is commercially and efficiently produced.  <P>SOLUTION: The method for production is carried out as follows: A carbamic acid ester such as benzyl N-chloro-N-sodiocarbamate is reacted with an olefin such as 3-acryloyl-2-oxazolidinone in the presence of an optically active quaternary ammonium salt, to afford the optically active nitrogen-containing three-membered ring compound such as 3-(1'-carbonyloxybenzylaziridinyl)-2-oxazolidinone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218110-A (JP)
Title: Grommet for wire harness
Inventor: KUME MANABU
IPC: B60R16/02
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce insertion force without reducing the fixation force of a grommet.  <P>SOLUTION: The grommet comprises: a small-diameter cylinder section 13 for inserting a group of electric wires in a wire harness W/H; a grommet body 11 having a diameter expansion section 14 continuous to the tip of the small-diameter cylinder section 13; and a resin inner 12 assembled to the inside of the diameter expansion section 14 in the grommet body 11. A locking piece 20 locked to the periphery of a through hole H in a body panel P with a gap in a circumferential direction is provided at a projecting circumferential wall section 17 in the resin inner 12. Each locking piece 20 has a locking nib 22 by cutting out the tip of a folding section 21 bent from the tip of the circumferential wall section 17 in steps. An outer surface 17a in the folding section 17 in slide contact with the inner-periphery surface of the through hole H projects so that a center in a width direction becomes the top. A linear slide contact section 23 where the top is continuous from the bent position to the tip side is formed. Further, the top section 24 spreads over the entire length in a width direction at the tip side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217887-A (JP)
Title: Method for assembling optical pickup device
Inventor: SHIRANE SHIGEHARU
IPC: G11B7/20
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for assembling an optical pickup device which performs a read operation of a signal recorded in a signal recording layer of an optical disk.  <P>SOLUTION: The optical pickup device includes: a housing 1 having optical components other than an objective lens incorporated therein, an objective lens driving section 4 which has the objective lens fixed thereto and is supported so as to be displaceable in a focusing direction and a tracking direction by a supporting wire and is provided with a lens holder 8; and a yoke having a magnet 15 fixed thereto. The yoke is fixed to the housing 1 after the magnet 15 is fixed to the yoke, and then the objective lens driving section 4 assembled separately is fixed to the housing 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218721-A (JP)
Title: Component feeder classification determining method and component feeder classification determining device
Inventor: KAWASE TAKEYUKI
IPC: H05K13/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component feeder classification determining method capable of suppressing occurrence of tact loss.  <P>SOLUTION: The component feeder classification determining method determines classification of a plurality of component feeders which supplies parts to a loading head that loads a part on a substrate. The component feeders mean a first component feeder or a second component feeder which can feed components faster than the first component feeder. The method includes a continuous sucking times acquiring step (S4) which, with a series of operation for one time in repetition of a series of operation including sucking, moving, and loading of a component with the loading head assumed as a turn, acquires a continuous sucking times which is the number of times for continuously sucking a component within the same turn for each of a plurality of component feeders. It also includes an assigning step (loop A, YES at S6, S8) which preferably assigns the second component feeder to such component feeder as of high continuous sucking times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007239998-A (JP)
Title: Disk brake for vehicle with incorporated parking brake
Inventor: LEBOISNE CEDRIC
IPC: F16D65/18
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake improved in efficiency with only a minimum constituting space, which enables contraction of a parking brake drive unit, so that the drive unit can be disposed in various different positions.  <P>SOLUTION: A parking brake device 6 comprises a driving unit 10 and a rack transmission device 7 including a rack 8 and a gear 9. The rack 8 is coupled with a piston 4 so that the piston 4 is moved in its axial direction (X-X).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008214299-A (JP)
Title: Composition for prevention, treatment, or amelioration of cancer containing water-soluble extract constituents of carica papaya and hedyotis diffusa
Inventor: MORIMOTO IKUO
IPC: A61P43/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition useful for the prevention, treatment, or amelioration of cancers which produces little side effects and is highly safe.  <P>SOLUTION: The composition comprises a combination of a water-soluble extract constituent from parts (e.g. leaves) of Carica papaya with a water-soluble extract constituent from parts (e.g. leaves) of Hedyotis Diffusa. This combination can effectively achieve prevention, treatment, or amelioration of solid cancers such as stomach cancer, lung cancer, pancreatic cancer, and colon cancer, produces little side effects, is highly safe, and is therefore of great significance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007227387-A (JP)
Title: Beam position measuring device for accelerator
Inventor: YAGI TAKAO
IPC: G01T7/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam position measuring device for accelerator, which has high accuracy and high reproducibility by eliminating the influence of noise, and can ensure, when a plurality of beam position measuring means in a large-scale accelerator are set, synchronization of the respective beam position measurement signals.  <P>SOLUTION: An analog signal processing circuit 21 comprises a thermostatic bath 401, the thermostatic bath being divided into a signal processing part thermostatic bath 407 storing a signal processing circuit and a temperature sensor 403 and a temperature adjustment thermostatic bath 408 containing a heating element 402, the temperature adjustment thermostatic bath 408 being arranged with a distance from the signal processing part thermostatic bath 407, and both the thermostatic baths being connected by conduits 409A and 409B; a blowing device 410 disposed on the conduits; and a power source 404, a heating element switch 405 and a temperature control circuit 406 disposed out of the thermostatic bath 401. A temperature monitor signal from the temperature sensor 304 is input to the temperature control circuit 406, and an opening and closing instruction is output from the temperature control circuit 406 to the heating element switch 405.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008227663-A (JP)
Title: Ip communication device, ip communication system equipped with the same, and ip address setting method
Inventor: SUGIYAMA KATSUYASU
IPC: H04L12/28
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid suspension or interruption of communication between an IP communication device and other devices under an identical network even when an IP address allocated by an address allocation device cannot be updated in the IP communication device.  <P>SOLUTION: An IP terminal 2 is provided with: a DHCP communication part 13 for acquiring an IP address and its subnet mask information from a DHCP server 3; an address space information acquisition part 16 for acquiring address space information from the acquired subnet mask; an address selection part 17 for selecting one IP address from the address space; and an ARP communication part 14 for setting the selected IP address as its own device's fixed IP address when the selected IP address does not overlap an IP address of another device. Irrespective of update success of the IP address allocated by the DHCP server 3, suspension or interruption of communication with other devices under the identical network can be avoided.  <P>COPYRIGHT: (C)2008,JPO&INPIT