baber/WOPTO huggingface dataset:
Patent JP-2007280989-A (JP)
Title: Semiconductor laser and manufacturing method thereof
Inventor: TADA KENTARO
IPC: H01S5/22
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-embedded type semiconductor laser having a large polarization ratio of light emitted from the laser, and to provide a manufacturing method of the semiconductor laser.  <P>SOLUTION: In the semiconductor laser, when distance L<SB>1</SB>in the lamination direction between the upper surface of ridge structures 111a-111c and an active layer 103 is set to 100%, a plane is set to be a first plane including the plane of a first straight line A on the sidewall surface of the ridge structures with the distance in the lamination direction located at 10% of the distance L<SB>1</SB>from the upper surface, and a second straight line B on the sidewall surface of the ridge structures with the distance in the lamination direction located at 50% of the distance L<SB>1</SB>from the upper surface. The distance in the lamination direction is not less than 0.02 μm and not more than 0.3 μm in a straight line C where a plane l<SB>1</SB>translated by 0.2 μm in the direction of a groove 13 from the ridge structures from the first plane crosses a semiconductor layer, and in a straight line D where a plane l<SB>2</SB>translated by 2.0 μm in the direction of the groove 13 from the ridge structures crosses the semiconductor layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312867-A (JP)
Title: Stepladder
Inventor: MATSUI HIROYUKI
IPC: E06C1/393
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepladder having excellent working efficiency because of enabling a worker to work on a step part with a wide tread, having excellent stability and safety with the tread close to the center of gravity of the stepladder because of disposing the step part inside a ladder part, having excellent transportability and space-saving property in storage by compactly storing the step part between the ladder parts when folded, and having excellent productivity with simple structure.  <P>SOLUTION: This stepladder 1 comprises a pair of ladder parts 2a, 2b each having two vertical members 3 and a plurality of crossbars 5 laid between them, and an opening/closing connection part 6 for connecting the ladder parts 2a, 2b in an openable/closable manner. The ladder part 2a comprises one or more step parts 7 having treads 8a-8d each formed inward from one crossbar 5, with the front end fixed to the upper face of the one crossbar 5, and riser plates 9a-9d formed upward from the inner ends of the treads 8a-8d, with each upper end fixed to the other crossbar 5 above the one crossbar 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007280121-A (JP)
Title: Temperature control system, and temperature controller applied to temperature control system
Inventor: KIMURA TOSHIHIRO
IPC: G05D23/19
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control system and a temperature controller, which heat or cool exactly a temperature control object over a wide range.  <P>SOLUTION: A plurality of Peltier modules 1 overlappedly arranged vertically, and a temperature variable operation for the temperature-controlled object 9 arranged on an upper end in the uppermost stage of Peltier module 1 is carried out with control by the temperature controller. The temperature of the temperature-controlled object 9 is detected by a temperature sensor 10, and the temperature controller determines electric power for driving all the plurality of Peltier modules to make a difference between a target temperature of the temperature-controlled object 9 and the temperature detected by the temperature sensor 10 get near to zero, distributes the determined electric power to the each Peltier module 1 at an electric power distribution rate predetermined for every of the Peltier modules 1, and drives every Peltier module 1 by the distributed electric power.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287769-A (JP)
Title: Electronic apparatus case
Inventor: TATSUZUKI KAZUMI
IPC: H05K9/00
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus case which can securely be sealed even if it is made in a slender shape.  <P>SOLUTION: The electronic apparatus case 1 is provided with a case main body 10 where one face in a box shape is opened and a lid 11 engaged with an opening part of the case main body 10. A wedge-like recess 10b is formed in a peripheral part of the opening part of the case main body 10. A wedge-like projection engaged so that it does not come off when it is engaged with the wedge-like recess 10b is formed at a peripheral part of the lid 11. Thus, a center part in the opening part of the case main body 10 is prevented from extending by an operation of the wedge-like recess 10b and the wedge-like projection, and the securely sealed electronic apparatus case can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006190489-A (JP)
Title: Robotic pick device and data transfer method
Inventor: EMBERTY ROBERT G
IPC: G11B25/04
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk drive pick device and a method for transferring a disk drive from one of a plurality of storage bins in a library to a destination which can electrically interconnect the disk drive with a computer.  <P>SOLUTION: The pick device 10 includes a backplane adapted to provide power or I/O interconnections between the disk drive and the destination during transfer of the disk drive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007286784-A (JP)
Title: Random number generation using counter-electromotive force value
Inventor: XIE WEN XIANG
IPC: G06F7/58
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for generating random numbers to be used in a security protocol for controlling access to a data processing system.  <P>SOLUTION: A processor generates random numbers relevant to a counter-electromotive force (BEMF) value. The BEMF value is obtained in response to current application to a circuit. The circuit includes a coil, and the relatively small movement of the coil is induced according to current application. The random numbers are multi-bit digital values, and each bit of the random numbers is determined relevantly to whether or not the corresponding BEMF value is an even number or an odd number. The coil includes the coil of a voice coil motor (VCM) to be used for adjacently positioning a transducer in a rotatable storage medium, and the random numbers are generated while a medium is put in a non-rotatable status.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285877-A (JP)
Title: Distance sensor, device with built-in distance sensor, and distance sensor facing directional adjustment method
Inventor: YAMAMOTO TOSHIO
IPC: H01L31/02
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance sensor, a device with a built-in distance sensor, and a distance sensor facing direction adjustment method, capable of calculating automatically an adjustment quantity and adjusting its facing direction simply and easily.  <P>SOLUTION: In the distance sensor facing direction adjustment method, the facing direction of the distance sensor 10 with respect to the device 20 with the built-in distance sensor is determined by observing an image of an optical axis marker on the line image sensor surface over a lens of the distance sensor 10, and actual facing direction deviation of the distance sensor 10 to a reference facing direction is quantified, and the facing direction is thereby corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006244519-A (JP)
Title: Reconfigurable signal processing processor
Inventor: HOSHAKU MASAHIRO
IPC: G06F1/32
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing processor capable of reducing a circuit scale and power consumption.  <P>SOLUTION: This signal processing processor comprises processor elements 501 mapped by a circuit reconfiguration, processor elements 502a, 502b not mapped as a result of the circuit reconfiguration, a power source voltage supply area 503, a power source voltage broken area 504, a CPU 505 for system control, a configuration information storage memory 506, a configuration control signal decoding part 507, a configuration control circuit 508, a configuration control circuit 509 of a power source supply part, a data memory 510, a global bus (high voltage side) 511 and a switch (high voltage side) 512 for the global bus, and has a circuit reconfiguration between respective processor elements 501 corresponding to signal processing contents to be executed and a function for changing voltage to be fed to the processor elements 501.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007285434-A (JP)
Title: Rolling body storage belt and linear guide device
Inventor: MATSUMOTO ATSUSHI
IPC: F16C29/06
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling body storage belt and a linear guide device, capable of smoothly circulating a rolling body, by improving responsiveness in the rolling body storage belt in the circulation, while surely preventing mutual contact of the adjacent rolling bodies, even when used under a high acceleration-deceleration condition.  <P>SOLUTION: This rolling body storage belt 50 is used for the linear guide device having an infinite circulating passage for making a plurality of balls 46 rollingly travel, and comprises a plurality of interposing parts 51 interposed between the mutual adjacent balls 46 in its infinite circulating passage and a connecting arm part 52 for mutually connecting the interposing parts 51. The interposing parts 51 are formed so that the height TA up to the outer peripheral side top 51a in the inner-outer peripheral direction of the infinite circulating passage, is set smaller than the height TB up to the inner peripheral side top 51b to a line CL of connecting the center of the mutual adjacent balls 46.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006260587-A (JP)
Title: System and method for secure transaction management and for electronic rights protection
Inventor: GINTER KARL L
IPC: G06Q40/00
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein it is impossible for an electronic content information provider to provide commercially secure and effective method, for a configurable general-purpose electronic commercial transaction/distribution control system.  <P>SOLUTION: In this system, having at least one protected processing environment for safely controlling at least one portion of decoding of digital information, a secure content distribution method comprises a process for encapsulating digital information in one or more digital containers; a process for encrypting at least a portion of digital information; a process for associating at least partially secure control information for managing interactions with encrypted digital information and/or digital container; a process for delivering one or more digital containers to a digital information user; and a process for using a protected processing environment, for safely controlling at least a portion of the decoding of the digital information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007287984-A (JP)
Title: Semiconductor device
Inventor: KIJIMA KAZUHIRO
IPC: H01L21/60
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase a strength of a junction between a pad and a bump.  <P>SOLUTION: The semiconductor device includes a semiconductor chip 10 having an integrated circuit 12 incorporated therein; a wiring 20 formed on the semiconductor chip 10, so as to be electrically connected to the integrated circuit 12 and having the pad 22 on its one part; and the bump 40 formed on the upper surface of the pad 22. The wiring 20 has the upper surface made of Al excepting the pad 22. The upper surface of the pad 22 is formed of TiN or TiW. At least the lower surface of the bump 40 is formed of Au.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006232848-A (JP)
Title: Probucol monoesters for curing cardiovascular disease and inflammatory disease
Inventor: SOMERS PATRICIA K
IPC: A61K31/225
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide probucol monoesters for curing cardiovascular diseases and inflammatory diseases.  <P>SOLUTION: Provided are a method and a composition including administration of an effective amount of a probucol monoester for curing inhibition of VCAM-1, specifically cardiovascular diseases including atherosclerosis or inflammatory diseases. The monoester is selected from the group consisting of dicarboxylic acids and salts thereof and is used in combination with another anti-inflammatory to reinforce the effect thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007293485-A (JP)
Title: Intruder-monitoring system
Inventor: SHIBAZAKI RYOSUKE
IPC: G08B25/04
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To distinguish a legitimate visitor from an unauthorized intruder and track them inside a monitoring area by an intruder monitoring system.  <P>SOLUTION: The intruder-monitoring system 50 comprises an object distance measurement means 24 for temporally ranging an object present in a monitoring area; a person detection means 25 for temporally recognizing the person's position; an ID reading means 22; an ID authentication means 23; and a person tracking means that associates an ID authentication result 12 and a person detection result 14. When an object 32a ranged in a recognition area 21 is detected by the means 24 as a person, and the ID read by the ID reading means 22 is authenticated being as normal by the ID authentication means 23, the person tracking means 26 determines the person as a legitimate visitor and temporally tracks the movement. When an object 32b ranged in a monitoring area 31 is detected as a person by the person detection means 25, and the person is not a legitimate visitor, as a result of determining whether the person is a legitimate visitor, the person-tracking means 26 determines the person as an unauthorized intruder and temporally tracks the movement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289037-A (JP)
Title: Control system for combine harvester
Inventor: MATSUZAWA HIROKI
IPC: A01D69/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester enabling sensor checking to be applied widely as necessary, without the need of bringing any sensor checking device thereinto.  <P>SOLUTION: The combine harvester is so constructed as to conduct reaping operation through being equipped with a monitor 12 furnished with a display changeover switch 14 so as to enable multiple kinds of operation information to be displayed and control sections 41 and 42 functioning to transmit and receive necessary information via a communication line to the monitor 12 and control hardware equipment of the combine harvester. In this combine harvester, the control sections 41 and 42 are designed to be switchable between a normal control mode to control the hardware equipment and a check mode to check sensor action, wherein the normal control mode is switched to the check mode on detecting a switch signal received from the monitor 12 by a specific operation of the display changeover switch 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006202346-A (JP)
Title: Information processing device
Inventor: HIROTSU TEPPEI
IPC: G06F12/02
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prefetch branch commands and data access commands in an information processing device provided with a CPU, a memory, and a prefetch buffer.  <P>SOLUTION: A prefetch address generation part detects branch commands and data access commands to be surely executed, from a command string included in an entry stored in a buffer, in one cycle and outputs a prefetch request for their target addresses to a control part. Command classifications of the command string included in the entry are decoded and set to command classification flags, and an address signal of a command being executed is used to mask outputs of command classification flags corresponding to commands which have been completed, and a position of a command for outputting the prefetch requests is outputted. A command classification flag corresponding to the command which has outputted the prefetch request is cleared by a signal from the control part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006313548-A (JP)
Title: Device and method for storing and managing additional information in file system
Inventor: SEO DONG-YOUNG
IPC: G06F12/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for storing and managing additional information in a file system.  <P>SOLUTION: The device for storing and managing additional information in the file system comprises: a retrieving part which retrieves an unused region where the information of a file stored in a directory entry is not used; a storage unit which stores additional data into the retrieved region unused; and an additional information managing part which locates the position of the additional information by using the signature and checksum of the stored additional information. The method for storing and managing additional information in the file system includes: a first step for retrieving a region where the information of the file stored in the directory entry is not used; a second step for storing additional information into the retrieved region unused; and a third step for locating the position of the additional information by using the signature and checksum of the stored additional information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007298904-A (JP)
Title: Image forming system and correction program for image forming system
Inventor: SUZUKI TSUTOMU
IPC: B41J2/52
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To smooth a gradation characteristic by preventing toner from being excessively attached to a pure white part.  <P>SOLUTION: The image forming system has a screen gamma table, a screen processing section, a printing engine, a sensor, and a correcting section. The image forming system includes: an original gamma table creating section creating an original gamma table in which after the correction of the screen gamma table, the pulse width of an n-th gradation is equal to the pulse width of the first gradation in the screen gamma table, output density from the pulse width of the n-th gradation to that of the maximum gradation is linear, and the pulse width of 0-th gradation to the pulse width of (n-1)th gradation is equal to a pulse width obtained by linearly interpolating a pulse width from 0-th to n-th gradation. The image forming system also includes a correction gamma table updating section updating a correction gamma table based on the position of the pure white gradation among reference images printed for each of the gradations based on the original gamma table. The image forming system further includes a screen gamma table updating section correcting the screen gamma table based on the original gamma table and correction gamma table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006243748-A (JP)
Title: Image forming apparatus
Inventor: TAKEMOTO HIDEYUKI
IPC: G03G21/18
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has an image carrier like a photoreceptor prevented from being touched from the outside even if a process cartridge is turned beyond a loading/unloading position.  <P>SOLUTION: A process cartridge holding member 40 is provided with a shutter 50, shutter holding members 51A, and 51B holding the shutter 50, and a hook member 52, and a stopper member 54 is fixed to an immobile portion enclosure of an apparatus main body. A spring 53 has one end fixed to the process cartridge holding member 40 and has the other end fixed to the hook member 52 and energizes turning of the shutter so as to cover a photoreceptor belt 1 of a process cartridge 31. When the process cartridge 31 is turned, the hook member 52 is detached from the stopper member 43, and the shutter 50 is turned by an energizing force of the spring 53 to cover and protect the photoreceptor belt 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007306084-A (JP)
Title: Printer
Inventor: YAMAZAKI MASAKI
IPC: G03G21/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer efficiently executing printing processing when printing a smaller number of sheets than a predetermined number, and preventing overload of discharged sheets after printing when printing a larger number of sheets than the predetermined number, without providing a sensor for detecting the number of sheets to be discharged.  <P>SOLUTION: If it is determined that a discharged sheet count flag is off (No in S10), printing and sheet discharge processing are executed until all the image data of accepted printing jobs are printed on a sheet 18 (S9, S10, S14). If it is determined that the discharged sheet count flag is on (Yes in S10), a sheet counter 116 counts up the number of sheets 18 to be printed and discharged (S11). If it is determined that a count value reaches an upper limit value (Yes in S12), the printing operation is stopped (S13).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305658-A (JP)
Title: Oxide transistor, and manufacturing method thereof
Inventor: SHIINO OSAMU
IPC: H01L21/363
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an oxide transistor using an In-Ga-Zn-O film inexpensively and efficiently.  <P>SOLUTION: The oxide transistor contains respective elements of a source electrode 4, a drain electrode 4, a gate electrode 2, a channel layer 6, and a gate insulation film 3 that are formed on a substrate. At least two of the elements are formed by the In-Ga-Zn-O film having different electric resistivity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302737-A (JP)
Title: Preparation of living radical polymer
Inventor: YAMAKO SHIGERU
IPC: C08F4/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a living radical polymer with precise control of molecular weight and molecular weight distribution by polymerizing a vinyl monomer by irradiation with light using a living radical polymerization initiator represented by formula (1) or the initiator with a compound represented by formula (2).  <P>SOLUTION: The invention relates to the preparation of the living radical polymer comprising polymerization of the vinyl monomer by irradiation with light using the living radical polymerization initiator represented by formula (1) or the initiator with a compound represented by formula (2); (R<SP>1</SP>Te)<SB>2</SB>. R<SP>1</SP>is a 1-8C alkyl group, an aryl group, a substituted aryl group or an aromatic heterocyclic group, R<SP>2</SP>and R<SP>3</SP>are each a H, or a 1-8C alkyl group. R<SP>4</SP>is an aryl group, a substituted aryl group, an aromatic heterocyclic group, an acyl group, amide group, oxycarbonyl group or cyano group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301096-A (JP)
Title: Dishwasher
Inventor: FUJIKAWA TORU
IPC: A47L15/46
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher which enables an accurate read of information and a control of malfunction after electric supply reset since the number of writing to storage means can be reduced and write-in life span of the storage means can be prevented from shortening.  <P>SOLUTION: A control means reads out an operation number M of a water supply step memorized in a nonvolatile memory (Step S1) and determines whether the M is 0 or not (Step S2). When it is determined that the M is 0, it shifts to a power saving state (Step S4), and when main power supply is on and it is determined that a starting direction has been given, N is set to 1 (Step S7) and the N-th step is performed (Step S8). When it is determined that the M is not 0, an operation number M-1 is set to the operation number N (Step S3) and the Nth step is performed (Step S8).  <P>COPYRIGHT: (C)2008,JPO&INPIT