baber/WOPTO huggingface dataset:
Patent JP-2008175793-A (JP)
Title: Method for determining oligosaccharide sequence with high-speed and high-precision by constraint
Inventor: KANAZAWA MITSUHIRO
IPC: G01N27/62
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To determine an oligosaccharide sequence from a number of peaks on a mass spectrum at a high speed and a high precision.  <P>SOLUTION: Mass analysis is performed including cleavage executing oligosaccharide of an object to be analyzed and a plurality of oligosaccharide fragments acquired by cleavage executing that are cleavage executed, and the acquired plurality of mass data and previously determined various oligosaccharide structures and sequence data are compared to determine the oligosaccharide sequence. Alternatively, huge sequence determining calculations generated by directly determining the oligosaccharide sequence with the combination of mass peaks themselves in the mass spectrum are reduced by the constraints in sequence, structure characteristics in biosynthesis of oligosaccharide and analyzed mass before cleavage. Accordingly, the oligosaccharide sequence indicating by actual spectrum is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194983-A (JP)
Title: Optical recording medium
Inventor: TANAKA NAOKI
IPC: C09B57/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium suitable for use of the so-called blue laser which enables a high-speed and high-density recording.  <P>SOLUTION: Organic dye compounds included in a recording layer of the photorecording medium formed on the base plate are benzotriazole derivatives in general formula A. Any of these derivatives have absorption in an ultraviolet region on the long wavelength side closer to the near-ultraviolet region, and some of them show absorption up to the near-ultraviolet region. This absorption property responses to the wavelengths of the so-called blue laser and have excellent light stability in comparison with conventional azo and cyanin organic dyes, thereby making the derivatives effective as color compounds for optical recording media such as a Blue-ray Disc which is a next-generation recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195879-A (JP)
Title: Multilayered polymer and resin composition using the same
Inventor: SAKAI HIROTAKA
IPC: C08L83/04
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered polymer which improves the impact resistance of a base resin to be formulated, and also is free from the impairment of the flame retardance of the base resin, and to provide a resin composition utilizing the same.  <P>SOLUTION: The invention relates to a multilayered polymer which improves the impact resistance of a base resin to be formulated, and also is free from the impairment of the flame retardance of the base resin, particularly to a multilayered polymer comprising a core layer composed of a polyorganosiloxane and a skin layer composed of a methacrylic polymer with a glass transition temperature of >80°C. The invention also relates to the resin composition utilizing the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195587-A (JP)
Title: Method for producing fibrous porous silica particle
Inventor: KUBO SHIORI
IPC: C01B33/18
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for synthesizing uniform fibrous porous silica particles having a fiber length of several hundred micron meters or above, further having a controlled pore properties, and having a micropore volume of ≥0.1 ml/g in a short time.  <P>SOLUTION: A mixed liquid comprising an acidic aqueous solution, a nonionic surfactant, silicate ester and water is reacted in the presence of a metal salt, so as to obtain fibrous porous silica particles with a micropore volume of 0.10 to 0.25 ml/g. It is preferable that mixing-stirring reaction is performed at 30 to <50°C for 30 min to 2 hr, and aging reaction is performed at 30 to 100°C for 30 min to 10 hr.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199453-A (JP)
Title: Diversity receiver
Inventor: ARITA EIJI
IPC: H04J11/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diversity receiver that facilitates its indoor installation by being incorporated into a television and provided with built-in antennas, and also, that makes it possible to obtain a high diversity gain even when the built-in antennas are arranged close to each other.  <P>SOLUTION: Each gain of an antenna 1a and an antenna 1b of a first branch and each gain of an antenna 1c and an antenna 1d of a second branch are respectively controlled so that an offset between a directivity-pattern direction of reception sensitivity of the first branch and a directivity-pattern direction of reception sensitivity of the second branch becomes almost π/2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195885-A (JP)
Title: Highly electroconductive heat-expandable microsphere, composition thereof, and method for measuring heat-expandable microsphere content of the composition
Inventor: EJIRI TETSUO
IPC: C09K3/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide heat-expandable microspheres characterized in that even after they are mixed with base materials, the content of the microspheres can be measured.  <P>SOLUTION: What are provided are heat-expandable microspheres which are ones having a structure formed by entrapping a blowing agent in a shell made from a polymer and is characterized in that when measured on a water extract obtained by steps 1 and 2: step 1 of dispersing 5g of the heat-expandable microspheres at 25°C in 20 g of ion-exchanged water of a pH of 7 and an electric conductivity of σ1 to prepare a dispersion and step 2 of shaking the dispersion for 30 min at the same temperature to perform water extraction, the difference between σ2 and σ1 (wherein σ2 is the electric conductivity measured at 25°C) is greater than 1 mS/cm, and a composition of the microspheres. Further is provided is a measurement method comprising estimating the content of the heat-expandable microspheres in the composition according to the electric conductivity of the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177139-A (JP)
Title: Power source device
Inventor: KONISHI TAKAFUMI
IPC: H02M3/28
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source device in which further improvement of efficiency and cost reduction in a power source circuit and an inverter circuit are achieved to meet a rapid diffusion and expansion of a liquid crystal TV.  <P>SOLUTION: A power factor improvement converter circuit is provided with an insulating transformer and a means is provided from its secondary side output for supplying a power source voltage of a thermoionic cathode discharge inverter circuit composed of an L-C serial resonance circuit, and an efficiency is improved by reducing a conversion loss in a main power source circuit. Moreover, at the same time, the main power source circuit can be made small and a cost reduction can be achieved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007141267-A (JP)
Title: Computer security system
Inventor: KOBAYASHI HIDEKI
IPC: G07C9/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer security system in which it is managed to enter/leave a room in which it is required to keep secret, or a room of a management institution or the like, and based on entering/leaving information, it is judged whether participation in a network is acceptable, so as to improve a security level.  <P>SOLUTION: A computer security system is formed such that a computer PC connected via a network LAN to a room SR that a user enters/leaves by unlocking an electronic lock 21 through personal authentication, is installed and that when personal authentication is all right in the computer PC and while a registered person enters the room but does not leave the room yet, logging of the registered person on the computer PC is permitted by a user authentication means 40 provided in the computer PC, and the connection of the computer PC to the network LAN is permitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008201213-A (JP)
Title: Ship propeller and ship
Inventor: ITO MAKOTO
IPC: F02D45/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ship suppressing shocks on gears meshing with each other and an abrupt action of the ship even when a remote control shift lever is quickly tilted to the reverse side from a cruising mode.  <P>SOLUTION: This ship propeller is provided with a control microcomputer 64 for controlling the operation of a shift actuator 22 based on the manipulated variable of the remote control shift lever for remotely switching between forward, neutral and reverse. The control microcomputer 64 has: a shift detection means 70 for detecting whether a shift operation from the neutral position to the forward position or reverse position is made based on a signal from a lever position sensor for detecting the position of the remote control shift lever 18; and a switch control means 71 which does not drive a shift motor 25 when a shift operation from the neutral position to the forward position or reverse position is detected by the shift detection means 70 and the engine speed detected by an engine speed sensor 67 is higher than a predetermined value, drives the shift motor 25 when the engine speed is lower than the predetermined value, and controls a shift switching device to start shift switch driving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201524-A (JP)
Title: Control panel with remote monitoring function for elevator
Inventor: ISHII KENJI
IPC: B66B3/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To install a remote monitoring function part easily separably on a control panel, to switch/select a communication passage according to the electric wave state, and to transmit information regarding the operation circumstance of an elevator.  <P>SOLUTION: In the control panel box 1, a remote monitoring base plate 4 for taking-in and transmitting operation state information of the elevator obtained by the control panel base plate 3; a remote monitoring power switch 6 and a PHS power switch 7 installed near the base plate 4; and a PHS antenna 9 attached to an upper part in the box 1 are provided. The remote monitoring base plate 4 has a PLAFS communication part 42 and a packet communication part 43, and when the power switch 6 is in the ON state, it performs PLAFS communication when the electric wave state of PHS is sufficient. When the electric wave state is insufficient, the control panel with the remote monitoring function for the elevator for performing packet communication on the condition that a telephone line 14 is drawn-in.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007141269-A (JP)
Title: Input device
Inventor: KATO KATSUMI
IPC: G06F3/038
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device capable of performing an operation for pressing a predetermined input part and a cursor moving operation or handwriting input operation for menu selection.  <P>SOLUTION: A planar input unit 4 is a pressure-sensitive-type or a capacitance-type unit, with an indicator sheet 7 which has instruction indicators 8 being secured to the surface of the planar input unit. An operation feel generating unit 6 is provided at the back side of the planar input unit 4. The operation feel generating unit 6 includes dome-shaped inversion plates 10 that are separately provided at locations corresponding to the instruction indicators 8. When an instruction indicator 8 is pressed, an operation signal in accordance with what is indicated at the pressed instruction indicator 8 is generated in order for an operator to feel the operation that he/she has carried out as a result of the pressing reaction force of the inversion plate 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008201051-A (JP)
Title: Gland box structure for extruder
Inventor: NAGAMATSU KENJI
IPC: B29C47/08
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the leakage of a monomer gas from occurring and foreign objects from being mixed into a product, and also, to enable the long term continuous operation of an extruder to be performed.  <P>SOLUTION: This gland box structure for an extruder comprises a cylinder 11, a screw 17, and a gland packing 24. In this case, for the cylinder 11, a cylindrical fixing section (gland box) 13 is installed on the rear end side. The screw 17 is inserted in the cylinder 11 in a manner to be able to be rotation-driven, and also, the rear end section of which penetrates the rear end side cylindrical fixing section 13. The gland packing 24 is inserted between the screw 17 and the rear end side cylindrical fixing section 13. In the gland box structure, a heating section 18 is installed on the rear end side cylindrical fixing section 13, and at the same time, a nitrogen gas jetting-out port 23 is installed between the cylinder 11 and the screw 17. By jetting out a nitrogen gas from the nitrogen gas jetting out port 23, a gap between the rear end side cylindrical fixing section 13 and the screw 17 is airtightly sealed. Also, the heating section 18 heats the rear end side cylindrical fixing section 13 to the boiling point of the monomer gas or higher so that the monomer gas may not be condensed. In addition, the nitrogen gas which is jetted out from the nitrogen gas jetting-out port 23 is set at a minimum necessary flow rate or pressure so that the outside air or the like can be prevented from flowing in.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202909-A (JP)
Title: Refrigerating apparatus and method of removing foreign matter in the apparatus
Inventor: OTSUBO YUSUKE
IPC: F25B43/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To simply remove foreign matter in a pipe and a using side unit, in a refrigerating apparatus which is made compact so as to be built in a showcase.  <P>SOLUTION: This refrigerating apparatus includes: a using side unit 1 provided with a cooling device 11; a heat source side unit; and a refrigerating circuit formed by a liquid refrigerant pipe 3 connecting the using side unit 1 and the heat source side unit and a gas refrigerant pipe 4, wherein the heat source side unit is replaced by a new heat source side unit 102 containing a new refrigerant and a new refrigerating machine oil, a recovery container 14 is installed on the delivery side of the gas refrigerant pipe 4, and the refrigerating machine oil and foreign matter in the using side unit 1, the gas refrigerant pipe 4 and the liquid refrigerant pipe 3 are collected in the recovery container 14 by the drive of the new heat source side unit 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007150356-A (JP)
Title: Method for producing solar battery
Inventor: FUKAWA YUKO
IPC: H01L31/04
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a solar battery in which the adhering strength of an electrode is improved, while preventing the lowering of the properties thereof without increasing the number of processes.  <P>SOLUTION: This method for producing a solar battery comprises: a process for preparing a semiconductor substrate 1 having a semiconductor junction; a process for printing an electrode paste on a main surface of the semiconductor substrate 1 using a screen comprising an emulsion pattern capable of forming a slit; a process for sticking the electrode paste on the semiconductor substrate 1 at a predetermined temperature to form a bus bar part having the slit; and a process for joining the slit of the bus bar part to a copper foil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008216468-A (JP)
Title: Image forming apparatus
Inventor: OBARA YASUNARI
IPC: G03G15/14
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of obtaining a satisfactory image by detecting changes in conveyance height of a transfer material at a downstream position in a conveyance direction of a transfer part to apply an appropriate bias to a static charge eliminator.  <P>SOLUTION: The image forming apparatus includes: a static charge eliminating means which is disposed near a down stream side in a transfer material conveyance direction with respect to a position of toner image transfer from an image carrier to a transfer member and discharges the transfer material; and conveyance height detection means which detects the conveyance height of the transfer material between a transfer means and a heat fixing means. A static charge eliminating bias voltage applied to the static charge eliminating means can be controlled in accordance with the detection result of this detection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216856-A (JP)
Title: Toner
Inventor: TAKATSUNA TORU
IPC: G03G21/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner capable of suppressing dielectric breakdown of a photoreceptor that occurs in an image forming apparatus equipped with an amorphous silicon photoreceptor.  <P>SOLUTION: The toner is used for an image forming apparatus 30 equipped with an amorphous silicon photoreceptor 41, and the toner containing a binder resin and a conjugate polymer, as the toner base particles, wherein the amount of the conjugate polymer is 2 to 10 parts by mass based on 100 parts by mass of the binder resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226474-A (JP)
Title: Battery unit
Inventor: TATEMATSU KAZUTAKA
IPC: H01M50/51
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact battery unit equipped with a plug capable of interrupting/connecting a current channel inside the battery.  <P>SOLUTION: The battery unit 1 is provided with a casing 2, a plurality of bipolar batteries 6a, 6b as laminated batteries housed in the casing 2, and a plug 5. The bipolar batteries 6a, 6b are formed by laminating a plurality of battery elements having a sheet-shape electrode at either side of electrolyte, and are provided with collectors 3a1, 3b1, 3a2, 3b2. The plug 5 is inserted between the bipolar batteries 6a, 6b in free detachment, capable of electrically connecting the bipolar batteries 6a, 6b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227797-A (JP)
Title: Data communication program, recording medium recording its program, communication terminal and method for communicating data
Inventor: FUKAZAWA MITSUNORI
IPC: H04W52/24
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To properly maintain a communication quality in a communication between cars by effectively utilizing a communication resource.  <P>SOLUTION: A travel-speed information representing the travel speed of the car loading a communication terminal 101 and a travelling-environment information representing a travelling environment corresponding to the current spot of the car are acquired. The transmission power of transmission radio waves and the transmission power transmitted from the communication terminal 101 to another communication terminal different from a terminal body are determined on the basis of these travel-speed information and travelling-environment information, and the transmission radio waves are transmitted to another communication terminal 101 by using the transmission power and/or a transmission period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312357-A (JP)
Title: Data processing device and control method therefor, data processing system, program, storage medium
Inventor: SUGA YUJI
IPC: G06F21/62
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which enables analysis of variable-length data, described in existing variable-length data format, at low operating cost.  <P>SOLUTION: A data processing device comprises a variable-length data input means for inputting variable-length data, an assignment means to assign identification information corresponding to format information, indicating the format of the variable-length data to the variable-length data; an offset information acquiring means for acquiring offset information, indicating the sections which the identification information occupies in the variable-length data; and a storage control means for making the variable-length data, to which the identification information has been assigned, associate with the offset information and for storing in the storage means; and the variable-length data constitutes a public key certificate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225940-A (JP)
Title: Informational visualization system
Inventor: IN TAISEI
IPC: G06T11/20
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide the visualization system of information for grasping overall characteristics by visualizing and looking down data and the relevance of the data.  <P>SOLUTION: This information visualization system is provided with a preparation means for inputting relevance data and attribute data to a server, and for preparing an index database; a communication means for transmitting extraction data from the index database to a client; an arithmetic means for preparing vectors with the number of all the data as dimensionality, and with relevance as elements, and for generating aligned edition data by calculating the order of patrol of vectors, and for assigning the edition data to circular-arcs acquired by dividing a circular region; a visualization means for graph-expressing the edition data in a browser, and for plotting a curve connecting data having relevance with the arbitrary edition data; and a control means for branching processing on the basis of the instruction of a user to the browser.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221742-A (JP)
Title: Method for reinforcing surface of ligneous material
Inventor: HASHIMOTO HARUO
IPC: B27K5/06
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reinforcing a surface of a ligneous material capable of forming a film of a resin composition wherein the film is transparent utilizing natural ligneous feeling and has a high surface hardness and an improved resistance to hot water, by a simple coating process without requiring pressing tightly by a large hot press installment.  <P>SOLUTION: The method comprises the followings; a water soluble synthetic resin coating composition in which a polyester type water soluble resin, a cross-linking agent and a hardening agent is coated on a surface of a ligneous material are mixed; a synthetic sheet of paper comprising a polyester type non-woven fabric or a polyester type fiber and pulp is laminated thereon; and the water soluble synthetic resin coating composition heated at 15 to 50°C is coated thereon, followed by drying, whereby an under coating layer comprising the ligneous material and the sheet adhered tightly is obtained. A natural resin coating material comprising mainly shellac or a solvent type polyurethane resin coating material is coated on the under coating layer, followed by drying.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226110-A (JP)
Title: Information processor, information processing method and control program
Inventor: NAGAHASHI TOSHINORI
IPC: H04N5/91
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily prepare useful metadata for retrieval when using various contents to give metadata for retrieval to a moving image or a still image.  <P>SOLUTION: This image information processor extracts original metadata for retrieval to be used to retrieve a moving image or a still image from relevant contents related to a moving image or a still image, performs filtering of metadata for retrieval from the original metadata for retrieval with reference to a metadata candidate storing part, and makes the original metadata for retrieval metadata for retrieval to be given to the moving image or the still image.  <P>COPYRIGHT: (C)2008,JPO&INPIT