baber/WOPTO huggingface dataset:
Patent JP-2007219598-A (JP)
Title: Multiplex database system, its synchronization method, database server, and database server program
Inventor: MISHIMA TAKESHI
IPC: G06F12/00
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronization method in a multiplex database system causing no conflict between databases even if a plurality of transactions are processed in parallel.  <P>SOLUTION: In this multiplex database system, an intermediary device 200 transfers a processing request from a client 300 to a plurality of servers 100, and returns a valid one out of the response results received from the respective servers 100, to the client 300. The intermediary device 200 gives sequence numbers to processing requests. Each server 100 rearranges the processing requests based on the sequence numbers, and controls the input sequence to a DBMS 120 so as not to cause lock competition or the like in the servers 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215629-A (JP)
Title: Prize acquisition game apparatus
Inventor: SUYAMA KOJI
IPC: A63F9/00
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize acquisition game apparatus allowing quick adjustment of prize acquisition rates for individual prizes.  <P>SOLUTION: A crane game apparatus has operating means, holding device bodies 20 arranged on a prize placing part and moved by signals from the operating means, holding means 21 having holding arms and provided on the holding device bodies 20, and a control means provided for controlling at least the holding device bodies 20 and holding means 21. A mode switching means is provided for switching between a normal mode and a maintenance mode, and a storage means is provided for storing holding operation start positions of the holding arms. When the mode is switched to the maintenance mode through the mode switching means, the holding operation start position O is determined corresponding to the signals of the operating means and the position O is stored, and thereafter the control means sequentially controls lowering of the holding device bodies 20, holding operation of the holding means 21, raising of the holding device bodies 20, and moving of the holding arms to the holding operation start positions stored in the storage means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006236344-A (JP)
Title: Community formation method using peer-to-peer network
Inventor: RAYMOND B JENNINGS III
IPC: G06F13/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for peer-to-peer instant messaging and a chat room system.  <P>SOLUTION: In this method, access to a chat room is controlled by using a peer-to-peer (P2P) network. This method includes steps of: transmitting a search request to a first pair of nodes in the P2P network, which is adjacent to a node requiring search and has at least one node; transferring the request to a second pair of nodes adjacent to at least one node of the first pair and provided with at least one node; comparing the search request with a topic list in a local profile for each of the first and second pairs of nodes; receiving zero ore more response from the first and second pairs of nodes; and establishing a network connection between the node requiring search and at least one node responding to the request for forming a community.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007219156-A (JP)
Title: Electrophotographic transfer paper sheet and image forming method
Inventor: TAKAHASHI MASAO
IPC: G03G7/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic transfer paper sheet which has superior reliability of traveling properties in an electrophotographic copying machine and a printer as compared with conventional coated paper, and also to provides a high picture quality.  <P>SOLUTION: The electrophotographic transfer paper sheet 120 has coating layers 30a and 30b formed on both surfaces of a base 20 containing at least pulp fiber, and also has hydrophilic coating layers 32a and 32b containing hydrophilic ceramic material and layered on the coating layers 30a and 30b respectively. Angles of contact of water with surfaces of the hydrophilic coating layers 32a and 32b are ≤45°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220215-A (JP)
Title: Optical pickup device and optical disk device
Inventor: KOBAYASHI TAKASHI
IPC: G11B7/09
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device and an optical disk device, which execute sure operations with respect to several types of optical disks with simple configurations.  <P>SOLUTION: In a diffraction grating 14 for generating a diffracted light from an optical beam reflected on an optical recording medium, a grating pattern of the diffraction grating 14 is selected so as to generate ± secondary diffracted lights for the optical beam of a first wavelength, and ± primary diffracted lights for the optical beam of a second wavelength roughly double of the first wavelength.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219861-A (JP)
Title: Voltage regulator
Inventor: MORINO KOICHI
IPC: G05F1/56
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage regulator capable of precisely detecting leak current in a simple structure.  <P>SOLUTION: The voltage regulator provides an IC-type leak current detection circuit 40, in which a transistor M41 for monitoring a leak current which is the same type with an output transistor M30 connected between a power supply terminal and output terminal is connected between the output terminal and a resistor RA and one terminal of the resistor RA is connected with a GND terminal, capable of having the function of flowing the leak current of the output transistor M30 to the GND terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265812-A (JP)
Title: Paste material, woven fabric using flame resistant spun yarn, and method for weaving the same
Inventor: IKENORI MASAYA
IPC: D01F9/22
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dense carbon fiber woven fabric having thin thickness and a strength, and a woven fabric keeping the strength after carbonization, especially a carbonized fiber woven fabric usable as an electrode diffusion layer in a solid polymer-type fuel battery at a low cost.  <P>SOLUTION: The flame-proofed spun yarn woven fabric is obtained by subjecting an acrylic fiber to flameproofing treatment. The warp yarn and/or the weft yarn constituting the woven fabric is a single spun yarn. The paste material in an amount of 3-16 wt.%, characterized by ≤1 wt.% remaining coal remaining when left in an inert atmosphere at 190°C for 30 min is attached at least to the warp yarn, and the component of the attached paste material is the paste material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006131920-A (JP)
Title: Epoxy resin composition and prepreg made with the epoxy resin composition
Inventor: GOTO KAZUYA
IPC: C08G59/32
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide epoxy resin compositions which are stable at a room temperature, give releasable cured products by primary curing at a low temperature, and give cured products with high heat resistance by secondary curing, as well as to provide prepregs comprising reinforcing fiber materials impregnated with the epoxy resin compositions.  <P>SOLUTION: The epoxy resin compositions comprise (a): a certain epoxy resin, (b): a latent curing agent with curing power at 100°C or below, and (c): an aromatic amine-based curing agent and/or an alicyclic amine-based curing agent, which are curable in two stages.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007220262-A (JP)
Title: Semiconductor memory device
Inventor: TAKEYAMA YASUHISA
IPC: H01L27/11
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that data of a low SNM memory cell is destroyed when data is written and read, also to reduce area of a memory cell by sharing a transfer gate for writing data, in a memory cell array of SRAM.  <P>SOLUTION: Paths for writing are provided by connecting respectively data writing transfer gates WT1, WT2 and transistors WD1, WD2 for writing buffer to a data latch circuit storing data, these paths are controlled by a word line WL and bit lines WBL, /WBL for writing data. Also, paths for reading are provided by connecting a transistor RD1 for reading driver and a transfer gate RT1 for reading to the latch circuit, these paths are controlled by the word line WL, the bit line RBL for reading, and data of the data latch circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226855-A (JP)
Title: Reproduction device, contents selection method, content distribution system, information processor, contents forwarding method, program, and storage medium
Inventor: TERAUCHI TOSHIRO
IPC: G01P15/00
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to freely enjoy music of tempo according to a body motion tempo such as walking, jogging or dancing.  <P>SOLUTION: Motion tempo obtained with body motion of the user is automatically measured, contents according to the motion tempo are retrieved from a contents database, and retrieved contents are automatically selected as an object for reproduction, and reproduced. When enjoying the contents according to the motion tempo, therefore, the user can eliminate time and effort to investigate one's own motion tempo and to manually select the contents having the tempo according to the motion tempo.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225391-A (JP)
Title: Adjustment device and adjustment method
Inventor: TARUKAWA AKIRA
IPC: G01B11/27
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a coordinate axis on the light receiving surface of a photoelectric conversion element to efficiently and quickly agree with a reference axis of a rotator.  <P>SOLUTION: In this adjustment device 200, a reference LD 205 irradiates a PSD light receiving surface with laser light, and a PSD coordinate converter 210 detects the PSD coordinate, and a controller 220 determines whether the inclination of the coordinate axis defined on the PSD light receiving surface 111 is smaller than a prescribed value, based on the PSD coordinate, and when the inclination is larger than the prescribed value, information of an adjustment moving amount is outputted to a rotation adjustment driving mechanism controller 230, to thereby drive a rotation adjustment driving mechanism 230a or a rotation adjustment driving mechanism 230b, and the inclination of the coordinate axis on the PSD light receiving surface is adjusted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222103-A (JP)
Title: Chocolate improver, and chocolate
Inventor: IMAMURA TAKASHI
IPC: A23G1/30
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chocolate improver, and to provide chocolate improved in palate feeling, flavor and appearance.  <P>SOLUTION: This chocolate improver contains unfermented tea leaves. The unfermented tea leaf is at least one kind selected from the group consisting of green tea, superior green tea and powdered tea. The size of the unfermented tea leaf is 10-25mm. The chocolate mixed with the improver is mixed with 1-15 wt.% of the unfermented tea leaves based on 100 wt.% of chocolate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235272-A (JP)
Title: Antenna system, and adaptive signal control method
Inventor: DO HOI
IPC: H04B3/06
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna system capable of reducing the computation processing required for its adaptive control processing.  <P>SOLUTION: The antenna system for performing an adaptive signal arithmetic operation on the basis of a received signal received by an antenna is characterized in to include: an arithmetic section for calculating an error of the received signal; an error comparison section for comparing the errors; and a weight composite section for performing weight composition on the basis of a result of the comparison, and the arithmetic operation section releases at least part of calculation resources on the basis of the result of the comparison and terminates the error calculation depending on the result of the comparison by the comparison section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235347-A (JP)
Title: Bus communication system
Inventor: SHIMIZU AKIRA
IPC: H04L69/40
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus communication system capable of continuing to operate even a partial normal part without stopping the operation of the entire bus communication system by using a new fault determination method instead of using the number of identifiers set for determining a fault.  <P>SOLUTION: A master device 2 is daisy-chained to a plurality of slave devices 5-12. The slave devices 5-12 determine the short-circuiting and open-circuiting faults of a bus switch 5b, ... based on a response current signal outputted to the master device 2 when each identifier is acquired.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229839-A (JP)
Title: Broach and broaching method
Inventor: KATSUKI YASUTO
IPC: B23D43/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broach and a broaching method capable of improving a quality of a product by restraining flash and burr, and capable of reducing time and costs required for broaching and deflashing operations.  <P>SOLUTION: In this broach 10, a cutting blade 3 with a large number of cutting blades 31 arranged comprises a first cutting blade group 301, a second cutting blade group 302, and a third cutting blade group 303. The second cutting blade group 302 and the third cutting blade group 303 have finishing blades, respectively, and the second cutting blade group 302 has an indented groove 313 at the tooth tip 314 of the cutting blade 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232521-A (JP)
Title: Stirrer and analyzer
Inventor: MURAKAMI MINEYUKI
IPC: G01N35/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirrer which has a short propagation route of a sonic wave and is capable of enhancing the stirring efficiency of a liquid by suppressing the attenuation of the sonic wave, and an analyzer.  <P>SOLUTION: The stirrer is equipped with a container for holding a liquid being a stirring target and a surface acoustic wave element for irradiating a liquid with the sonic wave and stirring the liquid by the sonic wave. The analyzer is provided with this stirrer. The surface acoustic wave element 22 of the stirrer 20 has a piezoelectric substrate 22a and the sounding part 22b arranged on the piezoelectric substrate between the wall of the region, which comes into contact with the liquid of the container 7, and the piezoelectric substrate to produce the sonic wave for stirring the liquid. An acoustic matching layer is arranged between the surface acoustic wave element 22 and the container and the sounding part 22b is protected by the acoustic matching layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283003-A (JP)
Title: Water-based ink for ink-jet printing
Inventor: DOI YASUHIRO
IPC: C09D11/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink for ink-jet printing which not only satisfies a high optical density but also exhibits an excellent gloss upon printing on a coated paper, and to provide a water dispersion used for the water-based ink, and a method for producing a print using the water-based ink.  <P>SOLUTION: The invention relates to the water dispersion for ink-jet printing containing (A) a self-dispersible pigment and (B) self-emulsifiable polymer particles containing (b) a constitutional unit derived from macromer containing aromatic groups and/or (c) a constitutional unit derived from an aromatic group-containing monomer in a total amount of 45 to 80% by weight, and the invention relates to the water-based ink containing the water dispersion, and the method for producing the print using the water-based ink.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233083-A (JP)
Title: Developing device and image forming apparatus
Inventor: HAMAKAWA HIROYUKI
IPC: G03G15/08
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device etc., which is increased in conveying/agitating efficiency of toner by preventing toner from sticking on a blade without deteriorating the toner.  <P>SOLUTION: The developing device is equipped with a housing 102 holding toner, a rotating shaft 107 arranged in the housing 102 and conveyance screws 104 and 105 which are arranged on the rotating shaft and convey the toner by the rotation of the rotating shaft, and a development roller in contact with the outside of the housing 102 and the inside of the housing 102 to acquire the toner from the conveyance screws 104 and 105. The blade 106 is made of an elastic member and the housing 102 has projections, which contacts and leaves the blade to deform the blade according to the rotation of the rotating shaft, on its internal surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232314-A (JP)
Title: Hot water storage tank made of stainless steel plate
Inventor: TANAKA MITSUYUKI
IPC: C22C38/58
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage tank made of stainless steel plates, using the minimum amount of stainless steel material, shaped to have little heat radiation loss and withstanding long-term use.  <P>SOLUTION: The hot water storage tank made of stainless steel plates are constituted by forming the stainless steel plate of excellent press workability, welding property and stress corrosion cracking resistance into hemispherical shape by working means of drawing and bulging by press molding, spinning, or the like, and joining two of hemispherical shells formed in hemispherical shape by a joining means to assemble the whole into spherical shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243314-A (JP)
Title: Frequency variable synthesizer and frequency variable oscillator
Inventor: KAWASHIMA MUNEYA
IPC: H03B5/12
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency variable synthesizer which can oscillate in a wide frequency band and has a switching function to a desired frequency band.  <P>SOLUTION: A variable frequency divider 8 variably frequency dividing a signal oscillated at a variable resonance frequency in a variable oscillator 2, on the basis of an operation of an active element section 3 for generating negative resistance and a frequency switching control signal; using a frequency division ratio signal; and the frequency-divided signal is output from an output signal terminal 6A. The variable frequency divider 2 comprises one or more inductors, a capacitor, and a switching element; and oscillates at a variable frequency by switching the switching element. The variable frequency divider 8 outputs a frequency divided with (1/i), (1/2i), (1/2)<SP>i</SP>or a combination of the resonance frequency of the variable oscillator 2. Any one of a thick wiring metal layer, a rear-polished substrate, and a wiring layer above the substrate is used as an inductor; and any one of an MEMS switch, a mechanical switching switch, an FET switch, and a diode switch is used as a switching element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238973-A (JP)
Title: Martensitic stainless steel superior in efficiency in tempering
Inventor: NAKAMICHI JIRO
IPC: C21D1/18
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a martensitic stainless steel which can be efficiently tempered at a low temperature around 600°C in a short period around two hours, without deteriorating corrosion resistance under a wet carbon dioxide environment and the toughness of a weld heat-affected zone.  <P>SOLUTION: The martensitic stainless steel having the superior efficiency in tempering, toughness and weldability comprises, by mass%, 0.025% or less C, 0.1-0.3% Si, 0.1-1.2% Mn, 11-15% Cr, 1-5% Ni, 0.02-0.08% Al, 0.03% or less N, 0.02-0.15% Ti, while controlling the product [Al]×[N] of the contents of Al and N into 4×10<SP>-8</SP>or more, and the balance Fe with unavoidable impurities; and has 70% or more of the above C precipitate as a carbide and 70% or more of the above N as a nitride, before being tempered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239005-A (JP)
Title: Method for producing 6000 series aluminum alloy sheet having excellent room temperature non-aging property, formability and coating/baking hardenability
Inventor: NAKAMORI TAKASHI
IPC: C22F1/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity in the method for producing a 6000 series aluminum alloy sheet having excellent room temperature non-aging properties, formability and coating/baking hardenability.  <P>SOLUTION: Regarding the method for producing a 6000 series aluminum alloy sheet having excellent room temperature non-aging properties, formability and coating/baking hardenability, an aluminum alloy sheet having a composition comprising, by mass, 0.4 to 1.0% Mg and 0.5 to 1.5% Si, and the balance Al with inevitable impurities is subjected to solution treatment at 480 to 580°C, is rapidly cooled to 60 to 120°C at ≥5°C/s after being solid-soluted, is subjected to low temperature preliminary aging treatment so as to be held in the temperature range of 60 to 120°C for 5 s to 5 min after the rapid cooling, is thereafter subjected to high temperature preliminary aging treatment so as to be held in the temperature range of 150 to 200°C for 5 s to 5 min, and is subsequently subjected to final aging treatment in the temperature range of 60 to 120°C for 1 min to 1 hr. Further, 0.1 to 1.0% Cu may be incorporated therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243614-A (JP)
Title: Mislaying notification device, method for notifying mislaying, and program for notifying mislaying
Inventor: ITO TAKANORI
IPC: H04M1/00
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a portable telephone from being mislaid by using a basic function of the portable telephone without using communication equipment to be paired with the portable telephone or a radio IC tag.  <P>SOLUTION: In the portable terminal 100, a mislaying determination part 184 checks operation history management information 173 every cycle of predetermined period of time. When the operation history information is not recorded in a temporary recording area 173a and the portable terminal 100 is not being charged, it is determined that the portable terminal 100 is mislaid, and a mislaying notification processing part 186 transmits the effect that the portable terminal has been mislaid to a contact address registered to mislaying contact address information 175. Also, a mislaid position detection part 185 calls a telephone set registered to transmitting destination information 174. In so doing, it is determined whether or not a voice inputted from a microphone 140 includes an incoming call, so that a position of the mislaid portable terminal 100 is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243711-A (JP)
Title: Caption output unit, and caption muting method
Inventor: TOMITA RYUICHIRO
IPC: H04N5/445
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To disable displaying the caption of a prior program after the program is switched over.  <P>SOLUTION: At a certain time before program switchover timing, a caption mute signal generator 35 in a caption output unit 300 generates a caption mute signal constituted of a caption erasure packet for muting the output of the caption data of the above program and a caption dummy data. A switchover unit 36 outputs by switching the caption data being input from broadcast station master equipment from/to the caption mute signal being outputted from the caption mute signal generator 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT