baber/WOPTO huggingface dataset:
Patent JP-2006245106-A (JP)
Title: Manufacturing method of semiconductor device, and semiconductor manufacturing device
Inventor: SHIRATANI MASASHI
IPC: C23G1/02
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device including a cleaning process capable of reducing the usage of a cleaning constituent without deteriorating cleaning performance in a cleaning liquid, and damage to a film to be cleaned by the cleaning constituent.  <P>SOLUTION: The manufacturing method of the semiconductor device includes the cleaning process for cleaning a substrate by supplying the cleaning liquid to the semiconductor substrate while the semiconductor substrate is held horizontally for rotation. In the cleaning process, the amount of cleaning liquid to be supplied is fixed nearly, and at the same time the concentration of the cleaning constituent contained in the cleaning liquid is changed with the elapsed time of cleaning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240654-A (JP)
Title: Anti-overflow valve device
Inventor: UCHIDA SHINJI
IPC: B67D7/32
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-overflow valve device capable of not only preventing fuel oil from overflowing when a tank is full in unloading the fuel oil into an underground tank but also properly stopping the unloading when an oil level fluctuates due to an earthquake.  <P>SOLUTION: The anti-overflow valve device includes an oil gauge 21 for sensing a liquid level of the fuel oil in a plurality of underground tank bodies 30, an acceleration-sensing-type vibration sensor 23 for sensing an earthquake, an overflow switching valve 11 provided on a pipe for unloading the fuel oil from a tank truck to the plurality of underground tank bodies 30, and a controller 10 for receiving the sensing signal from the gauge 21 and the sensor 23 to determine the occurrence of the earthquake and transmitting the switching control signal to the valve 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245199-A (JP)
Title: Metal residue removing solution and manufacturing method of wiring board using the same
Inventor: MORIIKE MICHIO
IPC: H05K3/18
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal residue removing solution for removing metal residues remaining on the surface of an insulating layer and for suppressing the abnormal precipitation of non-electrolytic Ni/Au plating, and to provide a manufacturing method of a wiring board of high packing density using the solution.  <P>SOLUTION: The metal residue removing solution includes a chelating agent and shows an alkali property. Moreover, as shown in Fig., the manufacturing method of the wiring board 5 comprises steps of forming metal wiring on the surface of an insulating layer 2, removing metal residues on the surface of insulating layer 2 using the metal residue removing solution, and conducting surface treatment to the metal wiring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239080-A (JP)
Title: Chair
Inventor: KAN TOMOJI
IPC: A47C1/02
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair provided with a rocking function though in a simple structure.  <P>SOLUTION: A seat 1 and a backrest 2 are separated. The backrest 2 is attached to a plurality of frames 8 and 9 arranged on the left and right outer sides of the seat 3. The frames 8 and 9 are separated from each other, and the backrest 2 can be tilted backwards against the elasticity of both frames 8 and 9. Since the length, side face shape and attaching position to the seat 1 (or a seat receiving member) and the backrest 2 of the frames 8 and 9 can be freely set, optimum elastic restoration force (rigidity) to the backward tilting of the backrest 2 is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239133-A (JP)
Title: Commodity showcase
Inventor: SATO KUNIYUKI
IPC: A47F1/08
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity showcase capable of reducing friction resistance of the upper surface (a mounting surface) of a shelf board without making the assembly work of the shelf board (the mounting shelf) complicated, responding to commodities with any size, and easily changing sheet materials.  <P>SOLUTION: In the commodity showcase in which a sheet material 10 is arranged on the upper surface of the shelf board 2 inclined forward and downward, every time when the foremost commodity of a plurality of commodities shown along the inclined surface on the sheet material 10 is taken, the commodity present behind it moves forward, the sheet material 10 has high slidable property, the forward movement to the shelf board is stopped by a falling restraining means 4 arranged over the almost all range in a lateral direction of the shelf board 2. Thereby, even containers W of paper which hardly slide can easily move forward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005243038-A (JP)
Title: Information exchange system
Inventor: IWAI TOSHIYUKI
IPC: G06F13/00
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information exchange system by which a user can efficiently collect and provide information between information processors by utilizing short-range radio communication about an information exchange system.  <P>SOLUTION: An information processor uses communication to mutually exchange information contents with another information processor. The information processor includes a confirming part for confirming that the other information processor holds information contents desired by the user and that the user's information processor holds information contents desired by the user of the other information processor; and an exchanging part for receiving the information contents desired by the user from the other information processor and transmitting information contents desired by the user of the other information processor to the other information processor when the confirmation means makes the confirmation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006244420-A (JP)
Title: Identification information generation management device, and its system and program
Inventor: WATANABE TATSU
IPC: G06F21/31
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage an ID which is generated and provided by a reliable third party for a service provider to identify a user when the user uses service.  <P>SOLUTION: When generating an ID required for a previously registered user to use service, a specific code key is used for coding the log-in ID of the user to generate the ID for new service (an ID generating means 32). The code key is only held instead of the generated ID, and when there is an inquiry from a service provider server (the need exists for associating the user with the ID) the generated ID is decoded to be acquired (an ID managing means 33).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246409-A (JP)
Title: Portable terminal, communication system, communication network selecting method, and program
Inventor: TADAKI TAKASHI
IPC: H04M1/00
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal, communication system, communication network selecting method and program in which an optimal communication network (communication business dealer) can be selected out of a plurality of W-CDMA communication networks (communication business dealers) at a spot where a terminal is present.  <P>SOLUTION: The portable terminal includes a W-CDMA communication function and a hand-over function, and the portable terminal comprises a selection means for selecting an optimal communication network based on notification information received from a plurality of communication networks and preset conditions.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218243-A (JP)
Title: Calorie-controlling rice bowl
Inventor: MIHARA YOSHIKO
IPC: A47G19/00
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a rice bowl used during a meal for eating rice, which is in a shape with deep bottom that allows a large amount of rice served to cause excessive intake of calories.  <P>SOLUTION: The bottom of a calorie-controlling rice bowl is raised to around 80% depth from the top inside the bowl to help controlling the intake of calories by visual stimulation to provide satisfaction with a small amount of rice. Additionally by putting a mark at the center on the surface the intake of calories can be controlled in two ways: one by placing rice on entire bowl, and one by placing rice outside the mark. Also by putting main dish inside the mark and rice in its surroundings, the consumption of rice can be reduced and the caloric intake can be controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251196-A (JP)
Title: Imaging apparatus
Inventor: ICHIKAWA SHIGERU
IPC: H04N5/225
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To more surely prevent the breakage of a lens unit caused by external force such as impact, for instance, fall.  <P>SOLUTION: A digital camera 110 expands an air back bag 52 of an air back device 50 by the instructions of a CPU, when falling is detected to thereby protect a zoom lens unit 11 and prevent breakage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005198349-A (JP)
Title: Recording medium
Inventor: SUGAWARA TAKAYUKI
IPC: H04N5/92
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recording an after-recording signal capable of restoring after-recording data into original data and allowing a user to selectively replace main data with the after-recording data at reproduction of a plurality of recorded after-recording data.  <P>SOLUTION: An audio coder 101b applies MPEG coding to after-recording audio data, a PES packetizing unit 102b attaches identification information to element data of the after-recording audio data to packetize the resulting after-recording audio data, and a time stamp recording unit 103b records time stamp data of the PES packet of the after-recording audio data. The PES packet of the after-recording audio data in which the identification information and the time stamp are recorded is converted into a stream not via a multiplexer 104 and recorded on a recording medium 108.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006016596-A (JP)
Title: Silicon-containing compound, composition containing the compound and insulating material
Inventor: MORITA KENSUKE
IPC: C09D183/14
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which has a low dielectric constant, is excellent in crack resistance, heat resistance and resistance to chemical mechanical polishing (CMP) and is capable of forming an insulating material such as a highly reliable insulating film having a dielectric constant of ≤2.4.  <P>SOLUTION: The insulating film-forming composition contains a specific silicon-containing compound such as a compound of formula (1): A<SB>n</SB>SiX<SB>(4-n)</SB>(wherein n is a positive integer of 1-3; A is a group containing a basket structure which is formed from 11 or more carbon atoms and optionally has a substituent; and X is a hydrolyzable group) or a hydrolysate or condensate thereof. The insulating material such as the insulating film is formed by using the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005176858-A (JP)
Title: Self-quenching fluorescence probe and method
Inventor: LIVAK KENNETH J
IPC: C12Q1/68
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-quenching fluorescence probe capable of monitoring with high accuracy.  <P>SOLUTION: Disclosed is an oligonucleotide probe containing an oligonucleotide sequence not forming a hairpin structure by hybridizing to oneself, a fluorescent reporter molecule binding to the oligonucleotide sequence and a quencher molecule capable of quenching the fluorescence of the fluorescent reporter molecule, wherein the oligonucleotide probe can exist in at least one single-stranded conformation when unhybridized, wherein the quencher molecule quenches the fluorescence of the reporter molecule and can exist in at least one conformation when hybridized to a target polynucleotide, wherein the fluorescence of the reporter molecule is not quenched and the fluorescence intensity of maximum luminescence of the reporter molecule when the oligonucleotide sequence is hybridized to the target polynucleotide is at least 6 times greater than that of the maximum luminescence of the reporter molecule when the oligonucleotide sequence is not hybridized to the target polynucleotide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005276198-A (JP)
Title: System and method for balancing multiple memory buffer sizes
Inventor: DAVID J CRAFT
IPC: G06F12/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for balancing multiple memory buffer sizes.  <P>SOLUTION: The system for balancing multiple memory buffer sizes comprises a memory partitioned into a plurality of subgroups. Each subgroup contains buffers of similar size. The system also comprises a memory manager for managing requests for obtaining a buffer space by storing and re-accessing buffer steal history records in a buffer steal history queue.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262068-A (JP)
Title: Mobile communication system and mobile communication method
Inventor: YONEZAWA MASAAKI
IPC: H04L12/701
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system and mobile communication method having high security without requiring complicated maintenance and operation.  <P>SOLUTION: The mobile communication system having a home agent for transferring a communication packet to mobile communication equipment connected to a foreign network is provided with: an address management means for managing a plurality of IP addresses; an address generation means for allocating any of the IP addresses managed by the address management means to the mobile communication equipment as a home address; a server device for storing the home address of the mobile communication equipment and specific information on the mobile communication equipment in association with each other; and a transmitter node which is connected to the server device via the network and transmits the communication packet to any of the home addresses stored in the server device as a transmitted party.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134856-A (JP)
Title: Driving device of light source for display device and display device
Inventor: JANG HYEON-YONG
IPC: G02F1/133
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost of a backlight device; to reduce power consumption thereof; and to increase the design margin of a display device equipped with the backlight device.  <P>SOLUTION: This driving device of a light source for a display device includes: a switching part directly connected to a first voltage from the outside; a transforming part indirectly connected to the switching part for transforming the first voltage to generate a second voltage and applying the second voltage to the light source; a signal transmitting part indirectly connected to the switching part and transmitting a driving voltage for driving the switching part based on a control signal; and an inverter control part outputting the control signal to the signal transmitting part. In the structure of this application, the light source can be lit by using a general power source without using a separate D.C.-D.C. converter. Thereby, the manufacturing cost is reduced, and the volume and weight of the device is reduced and the design margin is increased. In addition, the power consumption. electromagnetic wave interference, noise and the like in the D.C.-D.C. converter are reduced, and reliability of a product is improved by reducing problems due to heat generation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258054-A (JP)
Title: Cylinder head and water cooled engine using the same
Inventor: UCHIDA MUNEHIKO
IPC: F01P3/02
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly materialize improvement of cooling performance and stiffness of a cylinder head.  <P>SOLUTION: The cylinder head of a cross flow type in-line multiple cylinder engine is provided with a head side water jacket 24 making communication from cooling water inlet ports 241-244 provided on one end side of a cylinder line direction to a cooling water outlet port provided on another end side and circulating cooling water in the cylinder line direction. A spark plug boss 225 is erectly provided in the head side water jacket 24 with corresponding to each cylinder 10A-10D. An upper and a lower straightening ribs 31 are extendedly provided on both of an upper and lower wall of the head side water jacket 24 along the cylinder line direction. A lower communication passage 35 making communication of divided head side water jackets 24 by the vertical straightening rib 31 around the spark plug boss 225 is provided. The upper side straightening rib is connected to the ignition plug boss 225.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257350-A (JP)
Title: Adhesive composition, inkjet head and method for producing inkjet head
Inventor: YOSHIZAWA TOMOMI
IPC: B41J2/01
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition excellent in chemical resistance and ink resistance, and capable of curing at about room temperature, to provide an inkjet head excellent in durability and discharging performance even when an adhesive composition curable near room temperature and a solvent ink are used, and to provide a method for producing the same.  <P>SOLUTION: The adhesive composition comprises an imidazole, as an adhesive, that has a pyrrole-type nitrogen atom and a pyridine-type nitrogen atom and whose 4th position is substituted by an alkyl- or aralkyl-group, and a compound, as a main agent, that has at least three epoxy groups, and the inkjet head comprises a channel substrate and a adherend, which are bonded using the adhesive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006264883-A (JP)
Title: Sheet tray and image forming device
Inventor: TAI SHINICHI
IPC: B65H7/02
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet remaining amount detection technique, efficiently preventing trouble due to wiring or a relay connector.  <P>SOLUTION: A plurality of wireless sensors 314 for detecting pressure are disposed to a bottom plate 311 of a paper feeding tray 131. A control part 150 of an image forming device 100 calculates the remaining amount of paper sheets or a size of the paper sheets housed in a feeding tray 131, based on pressure detected by the wireless sensors 314 and then notifies an user of the remaining amount and the size, so that the user's working efficiency is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264741-A (JP)
Title: Packaging box for annular lamp
Inventor: CHIBA MITSUNORI
IPC: B65D85/42
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box for an annular lamp, the packaging box being designed so as to be formed from one material in order to reduce the amount of material and with fewer man hours needed to pack the annular lamp.  <P>SOLUTION: The packaging box for the annular lamp includes: a base part 1 forming a flat face on which the annular lamp 10c is placed; first auxiliary plates 2, each extending out from the edge of the base part 1 and being folded along a boundary between the base part 1 and itself in order to lock the annular lamp 10c on the base part 1; and second auxiliary plates 3 extending outward from a pair of opposite ends of the base part 1, which are different from the edges from which the first auxiliary plates 2 are extending, each being folded along a boundary between the base part 1 and itself, locked onto the first auxiliary plates, and composing a lid so as to be held while covering the annular lamp 10c placed on the base part 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265786-A (JP)
Title: Polytrimethylene terephthalate ultra fine filaments
Inventor: HAYASHI TAKASHI
IPC: D01F6/62
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultra fine filaments having excellent color developability and uniform dyeability from polytrimethylene terephthalate having excellent softness, easy dyeability and color developability.  <P>SOLUTION: The polytrimethylene terephthalate ultra fine filaments obtained by eluting conjugated filaments containing polytrimethylene terephthalate whose 90 mol.% or more comprises trimethylene terephthalate repeating units is characterized by having an intrinsic viscosity of 0.8 to 2.0, a single filament fineness of 0.01 to 0.5 dtex, a fineness variation degree U% of ≤1.0%, and a single fiber fineness dispersion (fineness CV) of ≤5% in the multi-filaments.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265677-A (JP)
Title: Method for separating tellurium from rhodium solution
Inventor: NAGAI TOUBUN
IPC: C22B11/00
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently separating Te from a hydrochloric acid solution containing Rh and a small amount of Te.  <P>SOLUTION: In the method for removing Te from a hydrochloric acid solution containing Rh and a small amount of Te, in a step of crystallizing the Rh as (NH<SB>4</SB>)<SB>3</SB>RhCl<SB>6</SB>with ammonium chloride from the hydrochloric acid solution, alcohol is added to the solution before crystallization to precipitate the mixture of (NH<SB>4</SB>)<SB>3</SB>RhCl<SB>6</SB>and Te, this mixture is obtained by filtration and repulped with deionized water, whereby the (NH<SB>4</SB>)<SB>3</SB>RhCl<SB>6</SB>soluble in the deionized water is dissolved and recovered, and the Te insoluble in the deionized water is filtered off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269993-A (JP)
Title: Multilayer chip varistor and its production process
Inventor: ABE TAKEHIKO
IPC: H01C7/10
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer chip varistor in which stripping of an external electrode is suppressed, good contact can be sustained between an internal electrode and the external electrode, and the size can be reduced furthermore.  <P>SOLUTION: The multilayer chip varistor 1 comprises a multilayer body 3 having a varistor layer 11 exhibiting voltage nonlinear characteristics and internal electrodes 13, 14, and an external electrode 5 formed on the multilayer body 3 and being connected with the internal electrodes 13, 14. The internal electrodes 13, 14 are provided to sandwich the varistor layer 11, the external electrode 5 is provided to be connected with the internal electrodes 13, 14, respectively, and each electrode is formed to extend from the side face of the multilayer body 3 facing the internal electrodes 13, 14 to the side face of the multilayer body 3 intersecting the layer direction, and only the outermost layer of the multilayer body 3 in the layer direction, i.e. a glass containing layer 9a, contains a glass material substantially.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280014-A (JP)
Title: Protection circuit for power unit
Inventor: SANO HIDEAKI
IPC: H02M3/155
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power circuit which improves the safety of a power unit.  <P>SOLUTION: In case that a bootstrap circuit 106 is operating normally, the bootstrap circuit 106 switches on or switches off a switch element S2 by internal capacitors C5 and C6 repeating the charge and discharge of energy. On the other hand, when a diode D3 inside the bootsrap circuit 106 short-circuits and the voltage of the Vboot terminal of a control IC rises, a diode D5 becomes conductive and a transistor Tr1 is switched on thereby. Therefore, the line between input and GND short-circuits and a fuse F2 blows out. Hereby, the power supply to the switching element S2 is cut off, and the operation of the switching element S2 stops.  <P>COPYRIGHT: (C)2007,JPO&INPIT