baber/WOPTO huggingface dataset:
Patent JP-2010266711-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: ARIGA SHINJI
IPC: G02B5/20
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device manufactured by an ODF (One Drop Fill) method, in which a sealing material is irradiate with UV light for curing the sealing material, from a color filter substrate side.  <P>SOLUTION: The liquid crystal display 10 is provided in which a pair of substrates 11 and 23 opposed to each other are stuck to each other by a sealing material 29 applied in a closed loop shape onto frame regions 32 on the peripheries of display regions 31 of the substrates, a liquid crystal 30 is encapsulated between the pair of substrates 11 and 23 by a liquid crystal dropping method and a light-shielding layer is formed in the frame region 32 of one substrate 23 of the pair of substrates 11 and 23. In the liquid crystal display, the light-shielding layer includes a layer 26a which is formed by layering layers having two or more colors in at least a position overlapping with the sealing material in plan view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268638-A (JP)
Title: In-building apparatus control apparatus
Inventor: ITO KEIICHI
IPC: H02J3/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To control the state of electrical apparatuses installed in a building, using a simple method.  <P>SOLUTION: When an inhabitant is out using an automobile 20, since the inhabitant dweller pulls out a charging plug 26 from an outlet 24, a control apparatus detects this and stops power supplying to electrical apparatuses (e.g., a luminaire 14, an air conditioner 16 and a television set) which are previously determined as being turned off, when going out. Also, when the inhabitant returns home by using the automobile 20, the inhabitant inserts the charging plug 26 into the outlet 24, to start charging of the storage battery 22 and the controller detects this to start power supply to the electrical apparatuses in the building which are previously determined to be turned off, when going out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273025-A (JP)
Title: Electronic device, system and method of transferring contents and program
Inventor: NISHIMURA MARIKO
IPC: H04N5/765
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To instantaneously secure the storage capacity of contents and to surely record the contents desired by a user.  <P>SOLUTION: When a residual storage capacity becomes lower than a prescribed threshold while recording contents in a flash memory 25, a CPU 11 of a camcorder 100 divides the recorded contents into prescribed transfer units (blocks) and successively transfers the respective blocks to a PVR 200. During the transfer, a check sum is added to the respective blocks, and check sum calculation is executed on the side of the PVR 200. When there is no error in transfer by the check sum, the data of the transferred blocks are erased from the flash memory 25 and a free capacity is secured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269665-A (JP)
Title: Wheel supporting device
Inventor: OSHITA MORIHITO
IPC: B60K7/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel supporting device capable of improving a tunable range of a damper and durability while reducing the number of parts and securing quietness during traveling.  <P>SOLUTION: The wheel supporting device includes arms 2 and 3 each having one end rotatably connected to a vehicle body, a first holder 6 connected to each of the other ends of the arms 2 and 3 so as to oscillate, a second holder 8 arranged at an inner periphery of the first holder 6, a motor 60 held in the second holder 8, an elastic member 7 absorbing vibration generated between the first holder 6 and the second holder 8, a wheel 16 rotatably supported by the first holder 6, and a constant velocity joint 13 for eccentrically transmitting the rotational power of the motor 60 to the wheel 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270702-A (JP)
Title: Exhaust device for engine
Inventor: AMINO HIDEO
IPC: F01N3/20
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust device for an engine, enabling the activation of a catalyst at an early stage, while suppressing a cost increase in the device.  <P>SOLUTION: The exhaust device 130 for an engine includes an exhaust passage 76 for passing exhaust gas of an engine 15 therethrough, and the catalyst 131 for purifying the exhaust gas in a chamber housing part 87 disposed at the middle of the exhaust passage 76. One part of a rear collecting part 93 provided in the exhaust passage 76 is a substantially U-shaped curved part 98, the catalyst 131 is disposed on a downstream of the curved part 98, and a bypass passage 103 carrying out connection is equipped between the upstream of the curved part 98 and the downstream of the curved part 98 at a distance shorter than a passage length of the curved part 98. The bypass passage 103 is connected to an enlarged diameter part 101 being the chamber housing part 87 and provided between a first catalyst 85 and a second catalyst 86.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277283-A (JP)
Title: Simulation method and device for installing curve mirror
Inventor: HORINO SADAO
IPC: E01F9/619
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To quicken the installation of an actual curve mirror at an actual intersection by reproducing an intersection environment installed on a display before the installation of a curve mirror at the actual intersection, and installing the curve mirror at the designated position, and verifying the installation position or installation height and angle (horizontal angle, depression angle) in order to improve visibility.  <P>SOLUTION: The simulation method for installing the curve mirror includes: a process for reproducing an intersection on a display; a process for installing a curve mirror at a predetermined horizontal position within the intersection; a process for installing it at a predetermined height; a process for setting the depression angle of the curve mirror to a predetermined angle and the horizontal angle to the predetermined angle; and a process for adjusting the horizontal position, height, horizontal angle and depression angle of the curve mirror body so that a predetermined visibility distance can be secured, that a blind spot can be absent, and that a road can be projected at the center in situations on a main road when an in-mirror face reflection image is viewed from a vehicle which travels on a slave road.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009237579-A (JP)
Title: Manufacturing method of phase shift mask
Inventor: SUDA HIDEKI
IPC: G03F1/80
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an auxiliary pattern phase shift mask, without impairing the quality.  <P>SOLUTION: Regarding a photomask blank, a light-shielding film 2 and a thin film for forming an etching mask layer 3a are successively formed on a transparent substrate 1, and the photomask blank is used for manufacturing a phase shift mask. The light-shielding film 2 is a film with a function of practically not transmitting exposure light and comprises the silicide of a refractory metal including nitrogen, and the thin film for forming the etching mask layer 3a comprises a metal compound, containing nitrogen, which is a material resistant against the etching of the light-shielding film 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246988-A (JP)
Title: Identification information protection method in wlan interconnection
Inventor: TAN PEK-YEW
IPC: H04W12/02
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of the protection of user identification information and access control in WLAN interconnection, while intensively protecting an intermediate attacker existing in interconnection.  <P>SOLUTION: A hierarchical encryption method and an asymmetric encryption are introduced to hide important information, transmitted via message switching, from an unauthorized entity. In addition, a network structure, which has a rule interpreter capable of mapping a general rule to WLAN specific commands, is introduced to perform access control. This eliminates the need for understanding information on all of a WLAN with which a mobile user's home network is interconnected. In addition, this method allows a home network to use a common interface, not related to the WLAN technology, for all WLANs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296592-A (JP)
Title: Thermoacoustic device
Inventor: JIANG KAILI
IPC: H04R23/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoacoustic device which uses carbon nanotubes.  <P>SOLUTION: The thermoacoustic device includes a signal device and a sound wave generator including a carbon nanotube structure. The carbon nanotube structure is connected to the signal device. The carbon nanotube structure includes a plurality of carbon nanotube films. The carbon nanotube films each include a plurality of carbon nanotubes entangled with each other. The heat capacity per unit area of the carbon nanotube structure is ≤2×10<SP>-4</SP>J/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010285163-A (JP)
Title: Lid made of synthetic resin and container constituted of such lid as this and container body
Inventor: YAMAZAKI YASUNORI
IPC: B65D41/34
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid bringing an extending end into contact with a connection base even when the extending end is pressed and heated in order to lock the extending end (44) to means (12a and 12h) to be locked of an opening neck flange (10) formed on an opening neck (2) of a container body.  <P>SOLUTION: In a lid having an embodiment in which a lid flange (32) including a plurality of extending pieces (34) is formed on the outer peripheral face of a skirt wall (18) of the lid (4), and respective extending pieces (34) have connection bases (36) and extending ends (44) positioned on the outside in the radially circumferential matching to the connection ends, the extending ends on respective extending pieces of the lid flange are positioned by circumferentially matching the connection bases, but deform downward to the connection bases and are positioned on the outside in the radial direction of the connection bases.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285766-A (JP)
Title: Weed-preventive mat, manufacturing method of the same, and weed-preventive and greening method
Inventor: YAMAMORI KIYOHIRO
IPC: E01H11/00
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weed-preventive mat capable of simplifying fixation work to an installation surface, reliably preventing weeds, and achieving greening without spoiling aesthetic appearance thereafter.  <P>SOLUTION: The mat 10 is formed by mixing bamboo fibers made of a fibrous bamboo material 20 with synthetic fibers. Through holes 11 are bored through the front and back of the mat 10 at prescribed intervals from one another. Root parts 13 of greening plants 12 are planted in the through holes 11. Since it is sufficient to perform fixation by fixing pins 15 only in an extremely short period between the laying of the mat 10 and the taking root of the greening plants 12 in order to make the greening plants 12 planted in the through holes 11 take root in the installation surface 16 and the mat 10 settle in the installation surface 16 when the mat 10 is laid on the installation surface 16 such as a ground surface to prevent weeds, it is possible to substantially reduce the number of the fixing pins 15 and to substantially reduce pinning work.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009302545-A (JP)
Title: Air gap formation and integration using pattern formation gaps
Inventor: CUI ZHENJIANG
IPC: H01L23/522
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a film into a pattern and a structure obtained by the method.  <P>SOLUTION: An amorphous carbon mask is formed on a substrate such as a damascene layer. A spacer layer is deposited on the amorphous carbon mask, a spacer is formed by etching the spacer layer, and the amorphous carbon mask is exposed. The amorphous carbon mask is selectively removed as far as the spacer to expose the substrate layer. A gap filling layer is deposited around the spacer to cover the substrate layer but to expose the spacer. The spacer is removed to selectively form a gap filling mask on the substrate. A pattern of the gap filling mask is transferred onto the damascene layer to remove IMD at least partially and to form an air gap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206157-A (JP)
Title: Method for picking up semiconductor chip
Inventor: HIRAKAWA TATSUYA
IPC: H01L21/67
Filed: 2009-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup method of a semiconductor chip which can shorten a time of pickup.  <P>SOLUTION: The method includes steps of: fetching images (1) of a plurality of semiconductor chips 17 on a resin sheet 15; calculating positions of good-quality chips 17a of the images (1) to select n-th good quality chip 17a; moving the resin sheet 15 with the n-th good-quality chip 17a oriented toward a pickup position; fetching an image (2) around the n-th good-quality chip 17a; calculating an angle and a position of the n-th good-quality chip 17a from the image (2) to compensate the position of the n-th good-quality chip 17a if required; picking up the n-th good-quality chip 17a to a pickup section 33 of a mounting head 31; calculating positions of the good-quality chips 17a of the image (2) to select (n+1)-th good-quality chip 17a; calculating an angle and a position of the (n+1)-th good-quality chip 17a from the image (2) to move the (n+1)-th good-quality chip 17a with the resin sheet 15 oriented toward the pickup position; and picking up the (n+1)-th good-quality chip 17a to an another pickup section 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011008192-A (JP)
Title: Carrier core material for electrophotographic developer and manufacturing method therefor, carrier for electrophotographic developer, and electrophotographic developer
Inventor: NAKAMURA MASAHIRO
IPC: G03G9/107
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a carrier and a carrier core material for an electrophotographic developer of a long life, capable of enhancing a charge amount or setting the charge amount to a desired value, and capable of maintaining the high charge amount or the prescribed charge amount even when used for a long period, a manufacturing method therefor, and the electrophotographic developer.SOLUTION: This carrier core material for the electrophotographic developer contains a soft ferrite expressed by Formula (MgMn)FeO(0.1≤X<1) or (MgFe)O(0.1≤Y≤1). An analytical value of P by an EDS is 0.1 mass% or more on a carrier core material surface, an analytical value of Mg is 2 mass% or more, an Mg content of the carrier core material is 2 mass% or more, and a value of M2/M1 exceeds 1.0, where M1 represents the Mg content of the carrier core material, and M2 represents the analytical value of Mg by the EDS of the carrier core material surface. The present invention discloses the manufacturing method for the carrier core material for the electrophotographic developer, and the electrophotographic developer using the carrier for the electrophotographic developer.
Patent JP-2011013021-A (JP)
Title: Material evaluation method
Inventor: NAKAMURA MOTONORI
IPC: G01N23/225
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method for facilitating a correct evaluation of a secondary electron emission property of a material.SOLUTION: The material evaluation method, using secondary electron spectra generating upon irradiating a material in vacuum atmosphere with an ion beam, includes an integral intensity measurement step of measuring a measured sample integral intensity and a standard sample integral intensity by integrating each electron spectrum within a predetermined range of secondary electron energy based on electron spectra resulting from measuring secondary electrons emitted by irradiating respectively the measured sample and the standard sample with the ion beam, an integral intensity relative ratio calculation step of calculating a relative ratio of the measured sample integral intensity to the standard sample integral intensity, and an evaluation step of evaluating a secondary electron emission performance of the measured sample from the relative ratio.
Patent JP-2011010890-A (JP)
Title: Inverted hanger
Inventor: AINO SETSUKO
IPC: D06F57/00
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a single hanger used for conveniently drying both clothes and footwear such as boot, and having a shape considerably different from that of a normal clothes hanger to solve the problem that the normal clothes hanger has downward arms and is not suitable for shoes to be dried thereon, while a shoe hanger has upward arms and is not suitable for clothes to be dried thereon.SOLUTION: The hanger has arms each having an end bent at a right angle, a hook portion being vertically slidable, and hooks provided at both ends for drying clothes and footwear.
Patent JP-2009240155-A (JP)
Title: Electric toothbrush device
Inventor: GREZ JOSEPH W
IPC: F16F1/18
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new electric toothbrush device.  <P>SOLUTION: The electric toothbrush device has a handle part, a driving assembly of toothbrush having a longitudinal axis arranged in the handle part, a driving shaft assembly having an arm part to which a brush head is attached. The driving shaft assembly urges the operation of the workpiece in response to the operation of the driving assembly. The driving shaft assembly is inclined to the longitudinal axis of the handle part. The inclination angle is within a range that can realize enough moment of inertia of the toothbrush to the axis of rotation of the driving shaft to markedly reduce the vibration of the handle part of the toothbrush, as compared with the configuration wherein the axis of rotation of the driving shaft is coincident with the longitudinal axis of the handle part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065209-A (JP)
Title: Inkjet ink set for printing and inkjet printing method
Inventor: OYA HIDENOBU
IPC: C09D11/00
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink set for printing being capable of controlling bleeding and mixing inks to a textile which has not been pre-treated, and producing color of high concentration, and an inkjet printing method.  <P>SOLUTION: The inkjet ink set for printing characterized by comprising a recording ink comprising a reactive dye, a water-soluble organic solvent, and water, and a transparent ink comprising a water-soluble polymer and an inorganic base, and the inkjet printing method, are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264389-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: NISHIMOTO KYOTARO
IPC: F01N3/24
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To extend the life of an oxygen sensor located on a downstream side as compared with that of an oxygen sensor placed on an upstream side.  <P>SOLUTION: An air excess ratio control valve 7 is provided in an internal combustion engine 100. A storage means is provided which has stored an output voltage value of the oxygen sensor 9 when an NOx occluded catalyst 14 is allowed to occlude oxygen to its occlusion limit. Further, a comparing means is provided which compares the output voltage of the oxygen sensor 9 detected by a detecting means and an output voltage stored in the storage means. The air excess ratio is controlled by the air excess ratio control valve 7 so that the output voltage value detected approaches the output voltage stored in the storage means. As a result, the catalyst 14 can be set at an air excess ratio at which any of HC, CO and Nox exhausted from the engine 100 can excellently be removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011001192-A (JP)
Title: Garbage compressing weight
Inventor: IKEDA YOSHIHIKO
IPC: B65F1/10
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a weight for easily and effectively press-reducing the volume of garbage within a garbage box.SOLUTION: A garbage compressing weight comprises a weight body having a handle at an upper part thereof and a plurality of projections at a lower part thereof. The weight body may be formed to be covered with a synthetic resin. A covering member 3 made of the synthetic resin is a section of a predetermined thickness coveringly disposed over the weight body, and the handle 4 is installed between recesses thereabove. An upper annular projection 5 has an inclined surface of approximately 45 degrees, and is integrally formed with the covering member 3. Each of a large number of lower annular projections 6 has a similar inclined surface to that of the upper annular projection 5, and they are concentrically and integrally formed with the covering member 3.
Patent JP-2011018264-A (JP)
Title: Data control circuit, device with the same, and data control method
Inventor: MIZUTA MASAHIKO
IPC: G06F5/14
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To detect in advance that a buffer memory runs out of free space and to perform control for halting data generation, while allowing data generation to be easily restarted, since the buffer memory for holding data runs out of the free space and gets unable to hold data when data processing capacity of a host machine is less than the capacity of data input from a peripheral device.SOLUTION: In a data control circuit 1, a warning status flag 409 is enabled when the free space in the buffer memory 3 decreases to a predetermined level, and control is performed for halting input data loading, upon detecting that the warning status flag 409 is enabled, while restart information for restarting output of the input data is held.
Patent JP-2011023831-A (JP)
Title: Wdm-pon system
Inventor: UCHIKATA TATSUYA
IPC: H04J14/00
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a WDM-PON system that flexibly responds to the band needs of ONUs.  <P>SOLUTION: The WDM-PON system has: a plurality of subscriber terminals and a station-side terminating device; a wavelength multiplexer/demultiplexer that multiplexes up-signals from the plurality of subscriber terminals and wavelength-splits a down-signal from the station-side terminating device; and a splitter that multiplexes the down-signal from the station-side terminating device and power-splits the up-signals from the plurality of subscriber terminals. The station-side terminating device has a plurality of transmission units and a plurality of receiving units. Each of the plurality of transmission units includes a variable wavelength light source. Each of the plurality of receiving units includes a variable wavelength filter in the pre-stage. The plurality of variable wavelength light sources respectively transmit optical signals of a plurality of wavelengths by time division. The station-side terminating device sets each transparent wavelength of the plurality of variable wavelength filters while following each variable wavelength light source.  <P>COPYRIGHT: (C)2011,JPO&INPIT