baber/WOPTO huggingface dataset:
Patent JP-2006157441-A (JP)
Title: Communication control device, communication control method, node and communication system
Inventor: DATE MASAAKI
IPC: H04W84/18
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the utilization efficiency of a network by making almost uniform the size of a time slot to be acquired between neighboring nodes.  <P>SOLUTION: This communication control device, which is equipped on each of a plurality of nodes forming a communication system, is provided with a communication timing calculating means for deciding a timing of data transmission from its own node on the basis of a phase to be changed in the inside. The communication timing calculating means is provided with a virtual node calculating unit for calculating a virtual phase state for the transmission source node, on the basis of reception of a state variable signal from a neighboring node in which the phase representing the timing of data transmission of the neighboring node is reflected; and a phase calculating unit for changing the state of phase of its own node in accordance with a predetermined time development rule, on the basis of a state variable signal of the neighboring node and the virtual phase state calculated by the virtual node calculating unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006152132-A (JP)
Title: Electroconductive resin sheet
Inventor: IMAI HIROYUKI
IPC: C08J5/18
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive resin sheet excellent in electrical conductivity, strength and rupture elongation.  <P>SOLUTION: The electroconductive sheet is formed of a thermoplastic resin composition containing a carbon nanofiber. For example, the electroconductive sheet is formed of the thermoplastic resin composition containing the carbon nanofiber having a volume resistance of ≤1.0 Ωcm and an DBP oil absorption of ≥150 ml/100 g, and the content of the carbon nanofiber is ≤2,000 m<SP>2</SP>calculated in terms of its surface area against 100 pts.wt. thermoplastic resin. The electroconductive resin sheet has an elongation at break per unit area of ≥30% and a strength ratio of ≥100% to that of the original thermoplastic resin, preferably has a volume resistance of ≤10<SP>9</SP>Ωcm, an elongation at break per unit area of ≥50% and a strength ratio of ≥100% to that of the original thermoplastic resin. The application of the electroconductive resin sheet is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005172236-A (JP)
Title: Cassette for engine timing system
Inventor: MARKLEY GEORGE L
IPC: F01L1/02
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette, easily assisting assembling of components of an engine timing system and facilitating transportation.  <P>SOLUTION: This cassette 120 is provided for assisting assembling of components for the engine timing system. The cassette includes: a cam sprocket; a crank sprocket; a body 121 defining shoulder guides 126, 134 for installing a chain and a receiving hole 124; and at least one fastening member 138 for engaging the body 121 with a tensioner bracket 140 so that when the body 121 engages with a tensioner, a chain travels round the cam sprocket and the crank sprocket, and when the components are installed on an engine, the guide and the tensioner are disposed in the same relationship and position to the chain and all components are pivotally disposed to be installed on the engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006150788-A (JP)
Title: Image recording method and inkjet recorder
Inventor: HOSHINO YOSHIHIDE
IPC: B41J2/01
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can carry out high-definition image recording by preventing generation of differences of a color tone and an impression of gloss at every band in a main scanning direction.  <P>SOLUTION: The inkjet recorder is equipped with a recording head 6 which ejects onto a recording medium P a photo-curing type ink that is cured by irradiation of light, an ultraviolet irradiator which applies ultraviolet rays to the ejected ink, a carriage driving mechanism 11 which scans the recording head 6 back and forth in a direction orthogonal to a transfer direction X of the recording medium P, and a control part 8 which controls the carriage driving mechanism 11 to form one band by scanning the recording head 7 back and forth by a plurality of the number of times, and at the same time which controls the recording head 6 to lessen an ink ejection amount ejected from the recording head 6 in the final scan of the reciprocative scanning necessary for forming one band.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155396-A (JP)
Title: Reading device
Inventor: WATANABE YASUSHI
IPC: G06K7/10
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation processing capability by sharply reducing the workload of an operator by extremely easily reading a bar code, and to extremely accurately perform merchandise management and inspection based on information integration by surely eliminating any reading error.  <P>SOLUTION: A merchandise arrangement region A having a plurality of arrangement parts 7 where a plurality of cosmetics S attached with bar codes are respectively arranged is set on an upper plate 4 having translucency such as a tempered glass. A scanner 13 for reading the bar codes of the plurality of cosmetics S arranged at the respective arrangement parts 7 of the merchandise arrangement area A is installed at the lower part of the upper plate 4. A monitor 14 is installed for displaying the information of the bar codes of the plurality of cosmetics S read by the scanner 13 by associating it with the respective arrangement parts 7 of the merchandise arrangement region A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154591-A (JP)
Title: Fixing roller, its manufacturing method, and fixing device
Inventor: KOJIMA TOSHIO
IPC: F16C13/00
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-walled fixing roller having a higher strength.  <P>SOLUTION: The fixing roller has a core bar having a cylindrical structure. The core bar is provided with a thin cylinder body having a plurality of circular ribs 2a and 2c formed on an inside surface thereof and at least one reinforcing ring 3 held between two circular ribs 2a on the inside of the thin cylinder body 2. Since the fixing roller can have higher crush strength than a conventional ribbed thin fixing roller, the fixing roller can be reinforced neither more or less in accordance with an applied pressure, and thus the thin-walled fixing roller having higher strength is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156880-A (JP)
Title: Attaching method of punched part
Inventor: OKADA YOSHIMITSU
IPC: H05K3/00
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching method of a punched part wherein, when a punched part from a tape member by a punch is pressed to the predetermined place of a sheet-like material to be attached and attached thereto even in the case of a wide punched-part, the punched part is temporally attached to the material with being held on the front end face of the punch, and then attached thereto without remaining bubbles in an adhering surface to the material.  <P>SOLUTION: A punch 14 is used in which a vacuum contact hole 14a is opened in a front end face such that a punched part 12a is held on the front end face, and the punched part 12a held on the front end face of the punch 14 is partially subjected to temporal attaching by partially pressing the part to the predetermined place of a radiating plate 16 at one end side, and the punched part 12a is not attached at the other end side, and then the punched part 12a is sequentially pressed by a roller in a direction from the temporary attached one-end-side to the not attached other-end-side, thereby performing main attaching of attaching an attaching surface of the punched part 12a to the predetermined place of the material to be attached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005203354-A (JP)
Title: X-ray tube system having electroconductive proximity between cathode and electromagnetic shield, and device
Inventor: TEKLETSADIK KASEGN
IPC: H01J35/04
Filed: 2004-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the curvature of an electrostatic field line in the triple point region of an X-ray tube.  <P>SOLUTION: An imaging tube (52, 52') comprises a vacuum container (96) having an inner vacuum part (98), an atmosphere side electric power supply line assembly (104, 104') having an electromagnetic shield (94, 94'), an insulator (106, 106') separating the inner vacuum part (98) from an outer atmosphere (126), wherein a cathode post (92, 92') that presents at least a portion thereof in the vacuum container (96) electroconductively gets near to the electromagnetic shield (94, 94') to prevent the curving of an electrostatic field line (132) in the imaging tube (52, 52').  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006165881-A (JP)
Title: Signature data preparation system, signature data preparation terminal, signature verification terminal and certificate verification server
Inventor: ABE REIKO
IPC: G09C1/00
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a signature verification time for making it unnecessary to verify a certificate in signature verification.  <P>SOLUTION: At the time of preparing a signature by using a signature preparation user certificate, a signature preparation user PC 10 transmits the signature preparation user certificate to a certificate verification server 20 in order to receive the verification of the signature preparation user certificate. The certificate verification server 20 verifies the received signature preparation user certificate, and returns server signature data 1 including the verification result to the signature preparation user PC 10. The signature preparation user PC 10 prepares terminal signature data 2 by using the server signature data 1 and a text to be signed as the object of signature, and transmits the terminal signature data 2 to a signature verification user PC 30. The signature verification user PC 30 receives the terminal signature data 2 from the signature preparation user PC 10, and verifies the signature included in the terminal signature data 2. The verification result of the signature preparation user certificate is included in the terminal signature data 2 so that it is not necessary for the signature verification user PC 30 to verify the signature preparation user certificate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161366-A (JP)
Title: Game machine and its crime prevention system
Inventor: HIRANO YOSHIYUKI
IPC: E05B61/00
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine and its crime prevention system capable of easily mounting a locking device and performing strict locking.  <P>SOLUTION: The game machine is provided with the locking device 4 for locking a lock mechanism 3 for locking a door body 2 mounted in an openable/closable manner on the front side of a game machine body 1. The lock mechanism 3 is provided with a hook body 5 provided to be vertically movable between a locking position A and an unlocking position B; a cylinder lock 8 having a cam piece 7 interlocked with the operation of a key 6 to move the hook body 5 up and down; and a hook locking part 10 engaged with a hook part 9 when the hook body 5 is moved into the locking position A. The locking device 4 is provided with an actuator 12 for moving the locking piece 11 interfering with the operation of the cam piece 7, into an interference position C to interfere with the operation of the cam piece 7 and a noninterfering release position D.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108602-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: AKASAKA YASUSHI
IPC: H01L27/092
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To form a high performance complementary MISFET by increasing both electron and hole mobilities of a MISFET using a high-k film.  <P>SOLUTION: A p well layer 2 and an n well layer 3 are formed in the front surface of a silicon substrate 1. In an n channel MISFET partitioned by an element isolation region 4; an n channel interface layer 5 without nitrogen addition, an n channel high dielectric gate insulating film 6 without the nitrogen addition, and an n channel gate electrode 7, are formed. And, an n-type source/drain diffusion layer 8 is prepared. With respect to this, in a p channel MISFET; a p channel interface layer 9 with nitrogen addition, a p channel high dielectric gate insulating film 10, and a p channel gate electrode 11, are formed. And, a p-type source/drain diffusion layer 12 is prepared.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166049-A (JP)
Title: Spread spectrum clock generating apparatus
Inventor: OGASAWARA KAZUO
IPC: H04L7/00
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of generating a smooth spread spectrum clock, while suppressing increase in circuit scale.  <P>SOLUTION: A spread spectrum clock generating apparatus comprises: a phase interpolator (4) which receives clock signal from a clock input terminal (1) and control signal (up signal 6 or down signal 7), adjusts the phase of an output clock signal according to the control signal and outputs it, and a control circuit (60) which receives and counts the clock signal that enters from the clock input terminal and outputs the control signal (up signal 6 or down signal 7) for varying the phase of the output clock signal, based upon the result of the count to the phase interpolator (4). The phase of the output clock signal from the phase interpolator (4) varies with time and is frequency-modulated within a prescribed frequency range. Changeover is performed, without accompanying sudden fluctuations in the frequency, with respect to frequency-modulation start signal and a frequency-modulation stop signal that enter from an SSC control terminal (8).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163067-A (JP)
Title: Signal processing circuit and signal processing method of self-luminous display device
Inventor: INOUE MASUTAKA
IPC: H01L51/50
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing circuit and a signal processing method of a self-luminous display device, which is capable of reducing the variance of electric current density corresponding to each converted signal when converting PGB signals to PGBX signals.  <P>SOLUTION: The signal processing circuit of the self-luminous display device includes; a first means for calculating an electric current density corresponding to each RGB input signal on the basis of a maximum electric current density of each of RGB; a second means for determining a signal (reference signal) corresponding to an input signal, which has a maximum electric current density, on the basis of electric current densities corresponding to respective RGB input signals which have been calculated by the first means; and a third means for calculating such an output signal value of X that the electric current density corresponding to the reference signal calculated by the first means may be equally distributed to the reference signal and X, on the basis of a signal value corresponding to the reference signal determined by the second means, out of RGB signal values of RGB signals capable of realizing chromaticity of X and a maximum luminance and a maximum electric current density corresponding to X.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162174-A (JP)
Title: Clean bench
Inventor: OMURA SHIRO
IPC: F24F11/02
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase efficiency by minimizing a burden of dispensing work, by arranging the display device having the display in the clean bench, making it easy to confirm a prescription medicine, prescription information and a dispensing procedure required for the dispensing work, when a dispensing worker performs the dispensing work by using a clean bench, by arranging a display operation part for operating the display device, enhancing operability of a display device, and installing a display without hindering compounding work.  <P>SOLUTION: In this clean bench 50, the display 69 is installed in a part facing a work space 52 among a clean bench body 51. The display operation part 70 is composed of a plurality of foot pedals 71 for operating the display device 70 having this display 69, and is installed in the clean bench body 51 so as to be operable on the outside of the work space 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166151-A (JP)
Title: Loudspeaker for stereo set
Inventor: KOBAYASHI TAKASHI
IPC: H04R9/04
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loudspeaker for a stereo set of which the cost is lowered by integrating two loudspeakers.  <P>SOLUTION: The loudspeaker 1 for the stereo set is structured in such a way that two loudspeakers 50 are connected to each other and integrated at the side face part of an expansion part 51b. A frame 2 is a component in the form of connecting and integrating two frames 52 which are single components at a connection part 2b. A substrate 4 is a component in the form of connecting and integrating two substrates 59 which are single components and is disposed to the connection part 2b of the frame 2. A coil terminal and a spring 60 which is an external connection terminal are soldered to the substrate 4. A yoke 5 is a component in which two yokes 52 as single components are connected and integrated at a connection part 5a and is fixed to the frame 2. A magnet 53 and a top plate 54 are joined to the yoke 5 to constitute a magnetic circuit part. A ring 6 is a component in which two rings 57 which are single components are connected and integrated at a connection part 6a. A protector 3 is a component in which two protectors 58 which are single components are connected and integrated at a connection part 3b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161118-A (JP)
Title: Method for preparing oxide film
Inventor: SATO NAOTAKE
IPC: C25D11/04
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing an oxide film capable of treating base materials each having an electrically isolated pattern in a bulk without using an advanced device.  <P>SOLUTION: Regarding the method where, through energizing between two electrodes 2, 3 dipped into an electrolytic solution, an oxide film is prepared on the body 4 to be treated, the surface of the body 4 to be treated comprises a circuit pattern composed of an insulation part and an electrically conductive part, and, a stage where the body 4 to be treated is dipped into an electrolytic solution in such a manner that it is not contacted with the electrodes, and a stage where the electrically conductive part is oxidized are comprised.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006162183-A (JP)
Title: Heat exchanger with fin
Inventor: YAMAGUCHI SHIGETO
IPC: F24F1/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and inexpensively manufacture a heat exchanger with a fin for largely improving heat exchange capacity, by storing the heart exchanger with the fin having an outer diameter of at least two kinds or more of different heat transfer tubes and inserted with as many as heat transfer tubes in the small depth width, so as to prevent dripping of a condensate sticking to the heat exchanger in an indoor unit of an air conditioner.  <P>SOLUTION: This heat exchanger is constituted so that the condensate easily flows along the fin by constituting the fin of a substantially V-shaped front heat exchanger 20 and the fin of a substantially rectangular back face side heat exchanger 40, in which the shortest distance is not constant in the same heat transfer tube row between the outer diameter center and the windward front edge or the windward rear edge of the heat transfer tubes 11 respectively most approaching a straight line part of the windward front edge 22 and the windward rear edge 32 of the fin, and press working is continuously performed as one fin by combining fin collars different in a diameter by connecting these fins.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005174937-A (JP)
Title: Organic electroluminescent element
Inventor: KIM SANG-YEOL
IPC: H05B33/14
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element for blending a color improver into a hole transportation layer to improve color purity and an efficiency property.  <P>SOLUTION: The element is configured so as to partially cutoff a long wavelength area of light emitted from the transportation layer by adding the improver into the transmission layer. Thus, the element can improve a color purity property while suppressing reduction in a light emitting efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006172762-A (JP)
Title: Organic el element
Inventor: IIJIMA TOSHIKI
IPC: H05B33/12
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element excellent in whiteness index, emission efficiency and an element lifetime.  <P>SOLUTION: In the organic EL element 10 in which an organic layer 13 is formed between an anode 12 and a cathode 14, the organic layer 13 includes an emitting layer 18 containing a fluorescence dopant, an emitting layer 16 containing a phosphorescence dopant, and a bipolar layer 17 provided between the emitting layer 18 containing the fluorescence dopant and the emitting layer 16 containing the phosphorescence dopant. The bipolar layer 17 is desirable that a hole transportation nature material and an electron transportation nature material are included. Further, the thickness of the bipolar layer 17 is desirable that it is 2nm-15nm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005179358-A (JP)
Title: Phenylazomethylene-cyclohexadienone derivative, production process therefor and electrophotographic photoreceptor comprizing the same
Inventor: YOKOTA SABURO
IPC: G03G5/04
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel electron transferring material which can give an electrophotographic photoreceptor realizing an improved electrical characteristic and an excellent image quality.  <P>SOLUTION: A novel phenylazomethylene-cyclohexadiene derivative is used as the electron transferring material, which is represented by formula (1) (wherein R<SB>1</SB>and R<SB>2</SB>are each independently one selected from the group consisting of a substituted or unsubstituted 1-20C alkyl group, a substituted or unsubstituted 1-20C alkoxy group, a substituted or unsubstituted 6-30C aryl group, a substituted or unsubstituted 7-30C aralkyl group, and a halogen; A is one selected from the group consisting of nitro group, cyano group and sulfone group; (l) is a natural number of 0-4; (m) is a natural number of 0-4; and (n) is a natural number of 1-5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235173-A (JP)
Title: Information processing system, information processing method, and device driver
Inventor: SAITO MEGUMI
IPC: G06F13/10
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system and its method capable of easily customizing a default value to be set up into a device driver.  <P>SOLUTION: In the information processing system, a setting screen including customizable items of the device driver is displayed (S501), items set up by using the setting screen are registered as the customized items (S502), and the customized items are written in user interface relevant data of the device driver (S503). When starting the device driver, a UI of the device driver is displayed by referring to the user interface relevant data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI