baber/WOPTO huggingface dataset:
Patent JP-2007224090-A (JP)
Title: Manufacturing method of crosslinking chitosan
Inventor: BABA YOSHINARI
IPC: C08B37/08
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily producing crosslinking chitosan having high metal ion adsorbing ability.  <P>SOLUTION: The method of producing chelate-forming-group-containing crosslinking chitosan comprises the steps of (a) obtaining crosslinking chitin by reacting chitin and a crosslinking agent, (b) obtaining crosslinking chitosan by deacetylating an acetyl amino group of the crosslinking chitin, (c) reacting the crosslinking chitosan with an aldehyde compound having a chelate forming group to form a Schiff base on the deacetylated amino group, and (d) reducing the Schiff base, or (e) reacting a chloromethylated compound, acid chloride, and a vinyl compound instead of the processes (c) and (d).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226414-A (JP)
Title: Apparatus and method for controlling printer provided with double-side printing function
Inventor: YAMAMOTO TAKESHI
IPC: G06F3/12
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow the printer to print all pages on the front page to prevent a combination of unauthorized commands and acquire the same printing result as an automatic double-side printing mode, by specifying manual double-side printing for a printer through a double-side printing specification command, when a plurality of copies are specified as the number of copies in automatic double-side printing of a one page document.  <P>SOLUTION: The printer provided with double-side printing functions has a total number of pages determination means for determining the total number of pages of a document, an automatic double-side printing configuration command issuing means for issuing configuration commands for automatic double-side printing, and a manual double-side printing configuration command issuing means for issuing configuration commands for manual double-side printing. If the total number of pages of a document is one page, the manual double-side printing command issuing means issues the manual double-side printing configuration command, and on the other hand if it is two or more pages, the automatic double-side printing configuration command issuing means issues the automatic double-side printing configuration command.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228156-A (JP)
Title: Movement detection processing apparatus and method thereof
Inventor: GOKO HIRONORI
IPC: H04N19/176
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement detection processing apparatus capable of preventing the reduction of a processing speed and the increase of power consumption.  <P>SOLUTION: A searching object block storing RAM 12 and a reference block storing RAM 14 are connected to an address generation circuit 16. The pixel data of a searching object block and the pixel data of a reference block are inputted to an absolute difference value calculation circuit 24 in accordance with an address signal and an absolute difference value is calculated. A maximum value detection circuit 42 detects a maximum value of these stored values and outputs area information indicating an area corresponding to the maximum value and a clock signal to an address generation circuit 16. An accumulative operation circuit 32 calculates the sum of absolute difference values for one block from the absolute difference values, outputs the calculated summed absolute difference value (SAD) to an SAD value comparing circuit 52, and when a state that the SAD value is not minimum is detected, generates a reset signal 54 and interrupts the absolute difference value calculation of the block being processed at present.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223654-A (JP)
Title: Laminated shading film with indicator, and external bag
Inventor: MAEDA TOSHIYUKI
IPC: B32B15/08
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external bag capable of preventing oxidization and photo-deterioration of a substance within a primary container and allowing confirmation of an internal state of the primary container from outside, or a packaging material capable of easily making the external bag.  <P>SOLUTION: This laminated film has at least an oxygen barrier layer, a light shielding layer and a heat fusion layer and the laminated light shielding film having an indicator. The light shielding layer is a vapor deposited aluminum film with the part on which aluminum is not vapor deposited, an indicator is arranged at the part without the aluminum vapor deposition layer, and the film is used for making an external bag for packaging a primary container filled with easy-oxidization substance and photo-deterioration substance.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006202473-A (JP)
Title: Data recording method, recording medium, reproducing device/method, reproduction control device/method/program, recording device/method, recording control device/method/program
Inventor: TAKAGI YUJI
IPC: G11B20/18
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that entire reliability is limited by lowest reliability since reliability is made inferior because of difference in error detection performance in comparison with data held between a synchronizing signal and a second error-correction code when data are held on both the sides between the constitutive symbols of the second error-correction code of low error detection ability in a conventional data recording method for recording two error-correction codes and the synchronizing signal on prescribed interleave rules.  <P>SOLUTION: A data stream is constituted by containing the first error-correction code having the first correction ability, in which user data are encoded, the second error-correction code having the second correction ability, in which control information is encoded, higher than the first correction ability and the synchronizing signal and alternately interleaving the second error-correction code and the synchronizing signal in respect to the first error-correction code.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007228459-A (JP)
Title: Monitoring system
Inventor: AOYANAGI HIROMI
IPC: G08B25/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of discriminating audible sound in a monitoring zone and its environment, in addition to a video image in the monitoring zone, and issuing warning of abnormality.  <P>SOLUTION: In a monitoring system for taking a picture in a monitoring zone by a camera C, a microphone M for gathering sound in the monitoring zone, in which the camera C takes a picture, is provided. A video signal from the camera C is subjected to image processing by an image processing means 15. Phoneme is discriminated by a voice/non-voice recognizing means 11 from the sound gathered by the microphone M, and from the time seres data of the phoneme, whether it is abnormal sound to be warned is determined by the abnormal voice/abnormal sound recognizing means 12a. If the sound is determined as being abnormal, the abnormal voice from the abnormal voice/abnormal sound recognizing means 12a is converted into warning character data, by a character data generating means 14 and the warning character data is superimposed on the image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235217-A (JP)
Title: Synchronization/asynchronization converter and clock control method
Inventor: SHIRAI MASAHIRO
IPC: H04L7/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronization/asynchronization converter capable of error-freely connecting a synchronous transmitter such as SDH (synchronous digital hierarchy), SONET (synchronous optical network) via an asynchronous transmission network such as a LAN network without providing a dedicated clock line, and to provide a clock control method.  <P>SOLUTION: The converter is provided with a transmission processing section for outputting data received from the synchronous transmission network to the asynchronous transmission network; a reception processing section for outputting the data received from the asynchronous transmission network to the synchronous transmission network via a buffer; a buffer monitoring means for monitoring the increase/decrease in the utilization quantity of the buffer; and a clock control means for varying a clock to be read from the buffer depending on an output of the buffer monitoring means. The buffer control means accelerates the clock to be read from the buffer when the buffer utilization quantity increases, and delays the clock to be read from the buffer when the buffer utilization quantity decreases.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235260-A (JP)
Title: Content recorder, recording method and program
Inventor: ISOZAKI HIROSHI
IPC: G06F21/62
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide content recorder, recording method and program which can tighten copyright protection of title content by preventing unauthorized utilization or copy of attachment data surely.  <P>SOLUTION: The content recorder comprises a section 113 for recording attachment data derived from a title content, for a DVD media 140 recording a title key for encrypting the title content, i.e. the content of a program, content data including the title content encrypted with a title key, and copy control information indicating limitation on the copy of the title content; a section 124 for selecting a title key used when the attachment data are encrypted from the DVD media 140; and a section 123 for encrypting the attachment data with the selected title key. The encrypted attachment data are recorded in the DVD media 140 together with the selected title key.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233960-A (JP)
Title: Authentication processing device and authentication processing method
Inventor: IWAMOTO KIYOTAKA
IPC: G06F21/44
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication processing device and an authentication processing method that implement high speed processing and compatibility with many types of reception apparatus.  <P>SOLUTION: The authentication processing device 120 comprises authentication parts 123 to 125 having circuits for executing a plurality of authentication phases of processing included in authentication processing on reception apparatus 200, a command register 128 for holding an authentication command indicating whether or not each of the plurality of authentication phases should be processed, and an authentication engine 122 for making the authentication parts 123 to 125 execute the processing of authentication phases that is indicated to be processed in the authentication command held in the command register.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006196015-A (JP)
Title: Data processing processor and system
Inventor: MORITA YUICHIRO
IPC: G06F17/16
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vector data processing system for rapidly and efficiently processing vector data.  <P>SOLUTION: A vector data processing processor is composed of: a register having areas for storing a plurality of vector element data and areas for storing information showing whether data are stored in every area or not; a calculation part for executing calculation of data according to a calculation instruction; and a control part for reading data to be calculated from the register and send them to the calculation part based on the calculation instruction and the information stored in the register.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007239555-A (JP)
Title: Internal combustion engine
Inventor: ISHIZAKI SUSUMU
IPC: F02D43/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To quickly activate an exhaust emission control catalyst in an adjustable stroke engine with a piston stroke length varying in one cycle.  <P>SOLUTION: The engine comprises an adjustable stroke mechanism for periodically varying the piston stroke length in synchronization with the rotation of a crank shaft 1, an operation state detection means for detecting an operation state, and an ignition timing control means for adjusting ignition timing according to the operation state, wherein at least in cold engine operation, the adjustable stroke mechanism varies the piston stroke length so that the exhaust top dead center of the piston 8 is higher than a compression top dead center, and the ignition timing control means makes the ignition timing delayed from the optimum ignition timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240271-A (JP)
Title: Navigation device and navigation system
Inventor: NAKAJIMA TERUHIRO
IPC: G01C21/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device and navigation system that allow a driver to easily determine the traffic information of a route change destination and instantly select a route.  <P>SOLUTION: A CPU 41 detects a junction on a guidance route 52 within a forward predetermined distance from one's own vehicle position when the destination is set, or a junction on the travel road within a forward predetermined distance from the one's own vehicle position when the destination is not set, and sets an endpoint farther from the one's own vehicle position of each link connected to this junction as a pass point on each temporary route (S1-S2). The CPU 41 sets a search end point in the forward predetermined distance from the junction on the guidance route 52 or in the forward predetermined distance on the travel road, and searches for each temporary route to the search end point via the pass point (S3-S4). The CPU 41 reads present state traffic information 37A on each searched temporary route from navigation-side traffic information DB 36, and displays it on a map image 50 (S5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238129-A (JP)
Title: Inner bag for bag-in box
Inventor: KOTANI NAOKI
IPC: B65B3/16
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide inner bags for bag-in boxes for a continuous filling machine which are relatively hard to stretch out and connected continuously via perforated lines that offers a cost merit.  <P>SOLUTION: An inner bag (31) for a bag-in box is a packaging box in a double bag form composed of two kinds of plastic films, which consists of a composite film (20) made of a base material film (17) and a sealant film (18), and a sealant film simple substance (19). The inner bags (31) are connected continuously via the perforated lines (a). On the inner bag (31), a face where a spout (13) is welded has such a film structure that a facing film is the composite film (20) made of the base material film (17) and the sealant film (18), and that a liquid-contact side film is made of the sealant film simple substance (19), and another face where the spout (13) is not welded has a film structure solely composed of the sealant film simple substance (19).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048731-A (JP)
Title: Backlight assembly and liquid crystal display device having the same
Inventor: YOO BYUNG-CHEON
IPC: G02F1/13357
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight assembly and a liquid crystal display device having the same capable of decreasing a time for stabilizing luminance.  <P>SOLUTION: The backlight assembly includes a receiving container, a flat fluorescent lamp, and a heat generating sheet. The flat fluorescent lamp is received in the receiving container and generates light while it is divided into a plurality of discharge spaces, and the heat generating sheet is installed below the fluorescent lamp and supplies the heat to the lamp. The heat generating sheet is installed under the fluorescent lamp and supplies the lamp with heat. The heat generating sheet is laid corresponding to an effective light emitting region of the lamp where the light is emitted substantially. As a result, heat is provided to the lamp, thereby decreasing a time for stabilizing a luminance and improving light emitting characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241678-A (JP)
Title: Information transmission system and information terminal equipment applied to it
Inventor: ITO SEIGO
IPC: G06F21/62
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission system with improved security relating to the activation of an application program for reproducing contents, and information terminal equipment applied to it.  <P>SOLUTION: On the basis of activation information transmitted from a server 1 to the information terminal equipment 2, an application decision part 203 decides the application program to be activated. The application program is activated by an application activation part 204, and contents are reproduced on the basis of ciphered data deciphered in a deciphering part 202 by using a deciphering key. Thus, since the reproduction of the contents is controlled for each information terminal equipment 2 by controlling the activation information to be transmitted from the server 1, the security is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006179180-A (JP)
Title: Magnetic disk
Inventor: HAYASHI ICHIRO
IPC: C03C3/087
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic disk using a magnetic disk substrate excellent in corrosion resistance, alkali resistance and workability.  <P>SOLUTION: The magnetic disk is constituted so that a magnetic layer, a protective layer and a lubricant layer are formed in order on the glass substrate for the magnetic disk using glass containing, by weight, 52-65% SiO<SB>2</SB>, 10-18% Al<SB>2</SB>O<SB>3</SB>, 0-8% B<SB>2</SB>O<SB>3</SB>, 0-10% MgO, 2-15% CaO, 0-15% SrO, 0-16% BaO and 0-12% ZnO and not practically containing alkali metal oxides.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007245885-A (JP)
Title: Brake control device
Inventor: MIYAZAKI TETSUYA
IPC: B60T8/00
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device capable of obtaining the consistent effectiveness of a brake.  <P>SOLUTION: The brake control device comprises a braking force providing mechanism for providing a braking force to a wheel by pressing a friction member, and a control unit for correcting a target value set to control the pressure of the friction member so as to reduce the fluctuation of brake effectiveness by a correction quantity calculated based on an index indicating the deviation of the actual brake effectiveness to estimated brake effectiveness. The control unit limits the change of a correction quantity in a predetermined case that the degradation of the accuracy of an index is predicted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245194-A (JP)
Title: Optical unit for optical fusion, optical fusing apparatus and method
Inventor: ISHIGAME TAKAYUKI
IPC: B23K26/067
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical unit for optical fusion, a unit capable of forming three or more optical spots in a desired array pattern and that facilitates displacement of optical spots and adjustment of optical energy distribution to each optical spot, and also to obtain an optical fusing apparatus and method.  <P>SOLUTION: A luminous flux outgoing from an emitting end of an optical fiber F is converted into a converged luminous flux 160 by a converging optical system 110 and split into N (≥3) pieces of optical paths by an optical path splitting member 200. The optical path splitting member 200 is provided with N pieces of prism parts, with their configuration set so that the array of the N pieces of fusion optical spots to be formed on the optical fusing face becomes a desired array pattern.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249053-A (JP)
Title: Resin material for optical fiber array
Inventor: KATAOKA KYOKO
IPC: C09D4/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin material for an optical fiber array, the material hardly causing peeling of a resin layer or the like due to curing shrinkage even when the film thickness of a resin layer comprising the resin material is set to as thick as 150 μm or more.  <P>SOLUTION: The resin material for an optical fiber array contains a photopolymerizable compound and a photoinitiator and is characterized in that the material contains two kinds of spherical silica subjected to surface treatment with a silane coupling agent, by 70 to 85 wt.%, and the average particle sizes of the silica are 0.3 to 4 μm and 8 to 15 μm, respectively. As two kinds of spherical silica having average particle sizes of 0.3 to 4 μm and 8 to 15 μm are mixed for use, the curing shrinkage can be controlled to, for example, less than 2%. Even when a resin layer to be cured is formed into a thick film having a thickness of 150 μm or more, peeling of the resin layer due to curing shrinkage can be avoided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244809-A (JP)
Title: Exercise assisting gear
Inventor: YOSHIMURA SHINICHIRO
IPC: A63B23/04
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exercise assisting gear capable of helping safely and continuously conduct twist exercises of the waist, the thigh and the ankles and do exercises of the hip joint through simply walking and through exercises with the legs stride as well.  <P>SOLUTION: A rotary disk 1 is rotatably placed on a base board 2 via rotation support members 3. Foot rest members 4 are disposed in the left/right sides of the disk 1, wherein the member 4 is rotatably provided via a rotation support member 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257890-A (JP)
Title: Positive electrode material for nonaqueous lithium ion battery and battery using this
Inventor: ITO TAKANORI
IPC: H01M4/505
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material for a nonaqueous electrolyte lithium ion battery suppressing elution of Mn even in storage and charge discharge at high temperature, holding high output, and suppressing increase in internal resistance in high output charge discharge.  <P>SOLUTION: The positive electrode material uses a lithium nickel manganese oxide having an average valence number of Mn of 3.2 or more in a region of the depth of five times the length of c axis of a crystal from the surface of a primary particles as a positive active material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252242-A (JP)
Title: Powdery soy sauce, sugar-reduced soy sauce, and method for producing the sugar-reduced soy sauce
Inventor: OKAYASU MAKOTO
IPC: A23L27/50
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide powdery soy sauce hardly causing coagulation during storage, and to provide sugar-reduced soy sauce suitable for production of the powdery soy sauce.  <P>SOLUTION: The sugar-reduced soy sauce where direct-reducing sugar content in soy sauce is ≤1.5 wt.% (W/V) is obtained through making soy sauce yeast come in contact with hydrated soy sauce Moromi to culture the Moromi followed by compressing the cultured Moromi. The powdery soy sauce hardly causing coagulation is obtained by pulverizing the thus-produced sugar-reduced soy sauce. The powdery soy sauce improved in taste while maintaining such characteristics as to hardly cause coagulation is produced through adding nonreducing sugar to the sugar-reduced soy sauce followed by pulverizing the mixture.  <P>COPYRIGHT: (C)2008,JPO&INPIT