baber/WOPTO huggingface dataset:
Patent JP-2010157699-A (JP)
Title: Method of forming trench, and structure
Inventor: BOTULA ALAN BERNARD
IPC: H01L21/762
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a trench in an electric structure.  <P>SOLUTION: This method of forming the trench includes preparing a semiconductor structure including a semiconductor substrate, a burying oxide (BOX) layer formed on the semiconductor substrate, and a silicon-on-insulator layer (SOI) formed on the BOX layer in a state in contact with it. The SOI layer includes a shallow trench isolation (STI) structure formed between electric devices. A first photoresist layer is formed on the STI structure and the electric devices. A trench is formed by removing the part of the first photoresist layer, the part of the STI structure and the part of the BOX layer. An ion implantation part is formed in a part of the semiconductor substrate. The residual part of the first photoresist layer is removed. A dielectric layer is formed on the electric devices and in the trench. A second photoresist layer is formed on the dielectric layer. The part of the second photoresist layer is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044863-A (JP)
Title: Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method
Inventor: TAKAHASHI NOBUHISA
IPC: G11B20/10
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium corresponding to deletion of a defect list of a two ECC (Error Correction Code) size or more and defect entries in the defect list.  <P>SOLUTION: The information recording medium includes a data area for recording user data, and a defect management area for recording a defect list for managing defect areas present in the data area. The defect list includes: a header disposed in a fixed position in the defect list; defect entries including position information on the position of the defect area; and an anchor. The header, the defect entries and the anchor are disposed in this order in the defect list. The header includes a defect list identifier for identifying the defect list, firs update times information indicating the number of times of updating the defect list, and the number of defect entries indicating the number of defect entries. The anchor includes second update times indicating the number of times of updating the defect list.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011114692-A (JP)
Title: Piezoelectric vibration piece, piezoelectric vibrator, method of manufacturing piezoelectric vibrator, oscillator, electronic apparatus and radio clock
Inventor: ARATAKE KIYOSHI
IPC: H03B5/32
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibration piece that surely performs ultrasonic joining of the piezoelectric vibration piece, and is efficiently manufactured, to provide a piezoelectric vibrator and a method of manufacturing the piezoelectric vibrator, and to provide an oscillator, electronic apparatus and a radio clock.  <P>SOLUTION: The piezoelectric vibration piece includes: a piezoelectric plate 16 with oscillating parts 10, 11 and a base 12 adjacent to the oscillating parts 10, 11; excitation electrodes 13, 14 formed in the oscillating parts 10, 11; a mount electrode formed in the base 12; drawer electrodes 21, 22 which electrically connect the excitation electrodes 13, 14 with the mount electrode; and a passivation film 19 which is formed of an electric insulation material to cover the excitation electrodes 13, 14 and the drawer electrodes 21, 22, wherein each electrode arranged on one side of the base 12 is formed only in an area covered by the passivation film 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010046097-A (JP)
Title: Method and kit for protecting luciferase enzyme activity
Inventor: HAWKINS ERIKA
IPC: C12N15/09
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and kit for enhancing the tolerance of an assay reagent including a luciferase enzyme, to compounds in an assay sample.  <P>SOLUTION: The method includes bringing the luciferase into contact with a tolerance enhancement agent in an amount sufficient to substantially protect the luciferase enzyme activity from interference of compounds and minimize interference by at least about 10% relative to an assay not having the tolerance enhancement agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011115862-A (JP)
Title: Truing method
Inventor: ONO NAOTO
IPC: B24B53/00
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truing method for efficiently flattening a recess-projection by the difference in a grinding quantity of a grinding wheel of a grinding surface machine.  <P>SOLUTION: A truing roll 9 selectively removes and efficiently flattens only a projection part of the grinding wheel by allowing the truing roll 9 and the grinding wheel 7 to make relative motion in the grinding wheel width direction by a width wider than a processing width. The truing roll has a truing motor power detecting means 331 for detecting the contact state between the grinding wheel 7 and the truing roll 9, and determines a start and the finish of truing based on detection output, and prevents shortening of truing time and excessive grinding wheel consumption, by preventing quick operation up to the start and excessive truing after the finish.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115687-A (JP)
Title: Ventilation filter, method of fixing the ventilation filter, and method for manufacturing electric device
Inventor: OSUGI NOBUYUKI
IPC: B01D71/36
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation filter with a form suited to prevention of peel of a first adhesive layer when peeling a protective film from a second adhesive layer.  <P>SOLUTION: The ventilation filter includes the first adhesive layer 2 formed on a base material sheet 1, a ventilation membrane 3 formed on the first adhesive layer 2, a second adhesive layer 4 formed on the ventilation membrane 3, and the protective film 5 formed on the second adhesive layer 4, wherein each of the first adhesive layer 2 and second adhesive layer 4 has an opening, and a cut line 7 is formed on the protective film 5 from an outer peripheral part thereof to a position corresponding to the opening of the second adhesive layer 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010151812-A (JP)
Title: Device for vibration compensation of weight signal in weighing sensor
Inventor: GOTTFRIEDSEN JAN
IPC: G01G23/01
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for vibration compensation in a weighing sensor weight signal.  <P>SOLUTION: The device includes a weighing signal branch line including an analog-to-digital conversion unit 5, an analog weighing signal of a weighing sensor 3 is sent to the unit, a digital weighing signal including a separated detection value of the analog weighing signal is generated, and the device includes at least one compensation signal branch line. The branch line has an analog-to-digital conversion unit 11, and can send, to the unit 13, an analog noise amount signal of an acceleration sensor 19 for detecting an acceleration noise amount of a defined direct acting direction or about a defined rotation axis. The unit generates a digital weighing signal including a separated detection value of a detected analog weighing amount signal of the acceleration sensor. The branch line has a digital filter unit 15, and an addition unit 7 for adding the signal value of the digital weighing signal and the signal value obtained by adding a minus sign to the digital weighing amount signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093838-A (JP)
Title: Mobile communication method, exchange station and radio base station
Inventor: TANAKA ITSUMA
IPC: H04W48/04
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To regulate also line exchange communication of a mobile station started by CSFB processing.  <P>SOLUTION: A CSFB processing part 14 of an exchange station MME is configured so as not to perform CSFB processing for starting the CS communication of a mobile station UE in a WCDMA type mobile communication system if a state that the CS communication of the mobile station UE in the WCDMA type mobile communication system is regulated in a predetermined area is notified even when the mobile station UE having a state that a bearer in a core network of an LTE type mobile communication system is established detects that first identification information is included in a service request signal transmitted in the predetermined area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011123684-A (JP)
Title: E-mail audit device, control method thereof and program
Inventor: SHIRAKAWA OSAMU
IPC: H04L12/58
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the work efficiency of an auditor performing audit of e-mails and realize an appropriate audit.  <P>SOLUTION: An e-mail monitoring server manages thread identification information for each e-mail. Furthermore, upon receiving setting information to effect audit of other e-mails in the same thread as an e-mail to be audited, the e-mail monitoring server retrieves the other e-mails, having the same thread identification information as the thread information of the e-mail. Upon receiving the setting information to the effect that e-mails with an attached file should not be audited, the e-mail monitoring server sets the e-mail and those without an attached file among the retrieved other e-mails as already inspected e-mails. Moreover, upon receiving setting information to the effect that electronic mails with a body thereof not cited is not to be audited, the e-mail monitoring server sets the e-mail and those cited in the e-mail among the retrieved other e-mails as those which have already been inspected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010103548-A (JP)
Title: Printed circuit substrate with built-in electronic device, and manufacturing method therefor
Inventor: LEE DOO-HWAN
IPC: H05K3/46
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit substrate with built-in electronic devices improved in rigidity and heat-dissipating property of a core member, excellent in joining force between the core member and an insulating layer, and stably incorporating the electronic device, in the printed circuit substrate with the electronic device built in the core member.  <P>SOLUTION: A metallic substrate is used for the core member to manufacture the printed-circuit substrate with the electronic device built therein. The manufacturing method typically includes steps of: (a) anodizing the surface of the metallic substrate to form the insulating layer; (b) stacking to form an inner-layer circuit in the insulating layer; (c) etching the metallic substrate corresponding to the built-in position of the electronic device to form a cavity; (d) building the electronic device in the cavity by interposing a chip bond and the like; and (e) stacking to form an outer-layer circuit according to the position where the inner-layer circuit is formed and the position of the electrode in the electronic device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122989-A (JP)
Title: Specimen holder
Inventor: UEKI HIROKO
IPC: H01J37/20
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of secondary ion mass analysis allowing accurate analysis to be performed by eliminating the effect of impurities deposited on the periphery of a device even in secondary ion mass analysis in which various specimens are dealt with.  <P>SOLUTION: This specimen holder is used in an analyzer wherein one kind or more selected from among electron rays, radiations, and primary ions, are applied to a solid specimen, and one kind or more selected from among electrons, radiations, and secondary ions, generated from the solid specimen, are detected to analyze the solid specimen. A sealed-in phase change material is mounted on the specimen holder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122990-A (JP)
Title: Defect inspection apparatus and defect inspection method
Inventor: ITO MASAAKI
IPC: H01L21/66
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive and high-throughput defect inspection apparatus in defect inspection of a sample in which a pattern is formed such as a semiconductor wafer.  <P>SOLUTION: The defect inspection apparatus is characterized by the direction of a pattern; the direction of the projection of illumination light to a sample, and the polarization of the illumination light. The projection of at least two illuminating directions to the sample is vertical or parallel with respect to the orientation of a principal pattern of the sample, and the polarization of illumination light in a first direction and the polarization of illumination light in a second direction are different from each other. The projection in the first direction and the projection in the second direction are perpendicular to each other. The projection in the first direction and the projection in the second direction are parallel with each other. The polarization of the illumination light in the first direction is s-polarization, and the polarization of the illumination light in the second direction is p-polarization.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124906-A (JP)
Title: Image processing device, image forming device, and method and program for controlling image processing device
Inventor: TAKAHAMA HIDEKAZU
IPC: H04N1/40
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of appropriately conducting an image processing about an image including halftone dots.  <P>SOLUTION: An image processing operation is conducted by an image forming device. An isolated point detection part 201 detects isolated points of an input image. A discriminating part 203 discriminates a first halftone point region out of the input image based on a periodicity and the number of isolated points of the detected isolated points. An isolated point connection processing part 213 determines about an attention isolated point not included in the first halftone point region, adjacent to the halftone point region and having the same periodicity as that of the first halftone point region, as the isolated point fulfilling an extended condition. An extended halftone point region determining part 215 determines, as the extended halftone point region, the isolated point determined by the isolated point connection processing part 213 to fulfill the extended condition. A halftone point region coupling processing part 217 determines the first halftone point region and the extended halftone point region as the halftone point region. This can make up to fine part of the halftone point image as the halftone point region to appropriately conduct the image processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126926-A (JP)
Title: Olefin polymerization catalyst and method for preparing olefin polymer
Inventor: HATAYAMA TAKESHI
IPC: C08F10/00
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin polymerization catalyst capable of preparing an olefin polymer excellent in moldability, and a method for preparing the olefin polymer using the olefin polymerization catalyst.  <P>SOLUTION: The olefin polymerization catalyst is formed by contacting a zinc-containing compound (component A) with a specific transition metal compound (component (B)), provided that the zinc-containing compound (component A) is formed by contacting a zinc compound (component (a)) represented by formula [1]: ZnL<SP>1</SP><SB>2</SB>[wherein L<SP>1</SP>is hydrogen, halogen or optionally substituted hydrocarbon group], 1,1-bis(trifluoromethyl)-2,2,2-trifluoroethanol (component (b)) and a compound (component (c)) represented by formula [2]: R<SP>1</SP><SB>t-2</SB>TH<SB>2</SB>[wherein R<SP>1</SP>is unsubstituted hydrocarbon group or halogenated hydrocarbon group; T is an atom belonging to group 15 or 16 of the periodic table; and t is a number representing the valence of T].  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010163735-A (JP)
Title: Spun yarn and woven and knit product
Inventor: SHIMADA GOJI
IPC: D06M11/00
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven and knit fabric having moderate wool-like tenseness, stiffness and dry feeling together with excellent pilling resistance and easy care performance by using 100% synthetic fiber and solely mixing modified cross-sections with the same.  <P>SOLUTION: A spun yarn is obtained by using a modified cross-section fiber having 1-8 decitex monofilament fineness, fiber cross-section with three to eight protrusions and an average value of modified cross-section degree (the value of a circumscribed circle divided by an inscribed circle diameter) of not less than 1.3, and carrying out 4-7 wt.% alkali reduction of polyester-based spun yarn solely consisting of the synthetic fiber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010148110-A (JP)
Title: Data traffic shaping method, device and wireless instrument
Inventor: DINESCU DAN
IPC: H04L47/27
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data traffic shaping method, a device and a wireless instrument to improve the operation of data connection or data flow.  <P>SOLUTION: The data traffic shaping method comprises a step for receiving a transported data packet, a step for storing at least one data packet in the buffer memory if the buffer memory has a space for receiving at least one data packet among the data packets, and a step for discarding at least another data packet if the buffer memory does not have a space for receiving at least another data packet among the data packets. The device is constituted so as to carry out the method. A wireless instrument can be equipped with the device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011126507-A (JP)
Title: Half-shut door detecting device for vehicle
Inventor: NISHINO YOICHI
IPC: B60J5/04
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a half-shut door detecting device reliably alarming a driver when a door is not being strongly thrust against a weather strip arranged on the inner periphery of a door opening part during closing the door.  <P>SOLUTION: The half-shut door detecting device includes a front pillar wall part 41 provided along the door opening part in a vehicle cross direction, a door frame wall part on the door side opposed to the front pillar wall part 41 in the state of closing the door opening part, a retainer α6 having a guide face 61 up-sloping toward the inside of the front pillar wall part 41, a retainer β6 arranged on the door frame wall part abutting on a guide face 61 of the retainer α6 moved upward of a vehicle body to move the door inside the vehicle body, a switch 7 arranged at the inside end of the retainer α6 performing electric ON/OFF operation with a plunger 71 sliding along the guide face 61, and a thrusting bracket 85 arranged at the inside end of the retainer β6 and thrusting the plunger 71 along the guide face 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010079928-A (JP)
Title: Method for writing contiguous array of stripe in raid system
Inventor: KLEIMAN STEVEN R
IPC: G06F12/00
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce parity calculation and disk I/O overhead in a RAID system.  <P>SOLUTION: A method is provided for controlling storage of data in a plurality of storage devices each including a plurality of storage blocks, for example, in a RAID array. The method includes receiving a plurality of write requests associated with data, and buffering the write requests. A file system defines a group of storage blocks, responsive to disk topology information. The group includes a plurality of storage blocks in each of the plurality of storage devices. Each data block of the data to be written is associated with a respective one of the storage blocks, for transmitting the association to the plurality of storage devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011133627-A (JP)
Title: Antireflection film
Inventor: ISHIDA TOMOHIKO
IPC: G02B1/11
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve laser resistance of an antireflection film while maintaining low reflecting property.  <P>SOLUTION: The antireflection film has a three-layer structure to be formed on an optical substrate 2a (32b) such as an optical fiber essentially comprising SiO<SB>2</SB>. The antireflection film includes a lower layer 41 formed on the optical substrate 2a (32b), an intermediate layer 42 formed on the lower layer 41, and an upper layer 43 formed on the intermediate layer 42. The intermediate layer 42 is formed by using Al<SB>2</SB>O<SB>3</SB>. The lower layer 41 can be formed by using Ta<SB>2</SB>O<SB>5</SB>, and the upper layer 43 can be formed by using SiO<SB>2</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010188120-A (JP)
Title: Food cooking basket and related cooking system
Inventor: COHADE GUILLAUME
IPC: A47J36/20
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a basket for cooking food in a steam atmosphere which shortens the time required for cooking food, which, especially, is capable of preserving vitamin existing inside vegetables, and which can be installed easily in any cooking utensil.  <P>SOLUTION: The basket 1 for cooking food is used for a cooking utensil designed to cook food 2 in the atmosphere filled with steam. The basket 1 includes: a base 6 permeable to steam; and an upper annular sidewall 8 upwardly extended from the base 6 so as to form a container to receive food in cooperation with the base 6. The basket 1 further has a lower annular sidewall 9 downwardly extended from the base 6, and the lower annular sidewall 9 is formed to guide steam toward the base 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011130972-A (JP)
Title: Electric toothbrush
Inventor: KITAGAWA TADANOBU
IPC: A61C17/22
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized electric toothbrush which is excellent in portability and is excellent in a tooth rubbing performance.  <P>SOLUTION: A cylindrical brush attaching shaft 11 for detachably attaching a toothbrush 5 (holding part 51) is formed at the distal end of a body case 2. In the space S1 inside the brush attaching shaft 11, a motor M to which an eccentric weight 29 is attached for generating vibrations is arranged. Thus, the distal end of the toothbrush 5 is brought closer to the side of the body case 2 for the length of the brush attaching shaft 11, and the entire length of the electric toothbrush 1 is shortened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133832-A (JP)
Title: Image display device, method, and position determination device
Inventor: TANAKA KEI
IPC: G06F3/048
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to more easily view an optimal 3D image with less load of image processing.  <P>SOLUTION: A personal computer 10 has an LCD 17, and a camera 21 that takes an image in a direction facing the LCD 17. A CPU 111 executes a position adjusting program 112c, detects a position of 3D glasses in the image taken by the camera 21 during reproduction of 3D image content, determines relative relationship between the detected position and a predetermined optimal position (reference position), and displays a message according to the relative relationship in the LCD 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT