baber/WOPTO huggingface dataset:
Patent JP-2009229652-A (JP)
Title: Liquid crystal aligning agent and liquid crystal display element
Inventor: NAKADA SHOICHI
IPC: G02F1/1337
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal alignment agent having excellent printability even to a substrate having a large level difference and giving a liquid crystal alignment layer can stably exhibit a high pretilt angle.  <P>SOLUTION: The liquid crystal alignment agent contains at least one polymer selected from the group consisting of a polyamic acid obtained by reacting a diamine containing a predetermined compound represented by 3,5-diamino benzoic acid cholestanyl and a tetracarboxylic dianhydride containing 3,5,6-tricarboxy-2-carboxymethyl norbornane-2:3,5:6-dianhydride and an imidized polymer obtained by dehydrating and cyclizing the polyamic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226854-A (JP)
Title: Holder and liquid jetting apparatus equipped with holder
Inventor: KOIZUMI YOSHIHIRO
IPC: B41J2/175
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder which can be equipped with a liquid vessel to suppress separation of the liquid vessel from the holder.  <P>SOLUTION: The liquid vessel is inserted in a determined direction by putting its front wall forward so that the holder can be equipped with the liquid vessel. The front wall of the liquid vessel has an ink supplying part arranged at the central part and a vessel-side positioning part arranged in the opposite side of a side wall from the ink supplying part, and a side wall of the liquid vessel has an energize receiving part at the determined part. The holder includes an ink introduction part which is connected to the ink supplying part when the liquid vessel is installed, a holder-side positioning part which is connected to the vessel-side positioning part to fix a position of the vessel-side positioning part relative to the holder when the liquid vessel is installed, and an energizing part which energizes in the energizing direction relative to the energize receiving part when the liquid vessel is installed. The energizing direction is established for an extension line extending from the energize receiving part in the energizing direction to pass the side-wall side from a positioning part of the front wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231206-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FUJINO YUKIKO
IPC: H01M4/58
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery using a lithium vanadium phosphate compound for a positive electrode, and excelling in a charge-discharge cycle characteristic at high temperatures.  <P>SOLUTION: When Li<SB>3</SB>V<SB>2</SB>(PO<SB>4</SB>)<SB>3</SB>particles are subjected to an oxidation treatment in the air, a substance with a tetravalent or more vanadium compound arranged on the surfaces of the Li<SB>3</SB>V<SB>2</SB>(PO<SB>4</SB>)<SB>3</SB>particles is formed. By using the substance as a positive electrode active material, this nonaqueous electrolyte battery suppressed in elution of vanadium in a high-temperature environment, and excelling in a charge-discharge cycle characteristic at high temperature can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227452-A (JP)
Title: Paper feeding device and image forming device mounted with the same
Inventor: HASHIMOTO MITSUHIRO
IPC: B65H3/48
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of quickly feeding paper and surely preventing the paper from being incorrectly fed, and an image forming device mounted with the same.  <P>SOLUTION: This paper feeding device comprises first and second paper storage parts 5, 5 for storing paper sheets in the thickness direction so as to be stackable, floatingly-conveying parts 66 for floating and conveying the paper on the uppermost layers of the floatingly-conveying parts, respectively, and an order determination means 54 for alternately performing paper supply from the first paper storage part and paper supply from the second paper storage part. Consequently, a time at which the paper on the uppermost layer is floated can be saved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273190-A (JP)
Title: Resin-coated metal plate excellent in conductivity, and its manufacturing method
Inventor: OKUMURA KAZUO
IPC: B05D5/12
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-coated metal plate which stably exhibits excellent conductivity even under light-contact conditions of a pressure of approximately 10 to 12 gf/mm<SP>2</SP>, whose surface resistance caused by surface contact is stable at low level over the entire region of the large plate, and which is suitable for a component material of large sized electric appliances such as a large-screen display or the like.  <P>SOLUTION: The resin-coated metal plate excellent in conductivity, wherein a resin film is formed on the surface of a metal plate, has 10 or more peaks per 2.54 cm (PPI, peak count level 2H=2.54 μm) in the roughness curve (Z(X)) of the resin-coated metal plate and has its Kurtosis (Rku) of 5.0 or less in the roughness curve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235828-A (JP)
Title: Seismic response controlling structure
Inventor: IRIYAMA TOMOYUKI
IPC: F16F15/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seismic response controlling structure capable of achieving satisfactory effect of seismic response control even for large amount of deformation.  <P>SOLUTION: This seismic response controlling structure is provided with a shaft member 11, a face member 15, and a seismic response controlling member 17 provided between them. The face member 15 has a surface side panel 15a provided on a surface side and a rear surface side panel 15b provided integrally with the surface side panel 15a on a rear surface side more than the surface side panel 15a and formed by a material having larger resistance to nail side face than that of the surface side panel 15a. The seismic response controlling member 17 is directly or indirectly attached to the rear surface side of the rear surface side panel 15b through a member fixing implement 22 provided to be driven into the direction of thickness and formed by a material having rigidity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234787-A (JP)
Title: Printer
Inventor: IWASAKI YASUO
IPC: G01B11/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer for preventing the erroneous determination of optical sensors by external light.  <P>SOLUTION: The optical sensors 2A and 2B having light emitting elements 3 and 11 and light receiving elements 4 and 12 and detecting predetermined detection objects control the light emission of the light emitting elements 3 and 11 by a predetermined pattern by a control means 15. A detecting means 14 detects light receiving levels of the light receiving elements 4 and 12. A determining means 16 determines the existence of recording paper 6 by discriminating the existence of the predetermined detection object based on whether or not the predetermined pattern is detected by the detecting means 14. Since the external light can be clearly distinguished from light from the light emitting elements 3 and 11, the erroneous determination can be prevented, and a malfunction of the printer can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009050682-A (JP)
Title: Femoral component retainer
Inventor: MIZOGUCHI TORU
IPC: A61F2/46
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer by which a femoral component can be retained and released in a short period of time.  <P>SOLUTION: The retainer 1 for retaining a curved femoral component 90 for artificial knee joint with an outer surface 98 with right condylus and left condylus and an inner surface 96 facing the outer surface 98 includes: a pair of arms 10 with a hook 16 on each tip end to clip the femoral component 90; a table 20 positioned between the pair of arms 10; and a lever 30 to move cooperating with the arms 10 and the table 20. The femoral component 90 is clipped from right and left sides by the pair of arms 10, the outer surface of the femoral component 90 is pressed by the table 20, and the pair of hooks 16 are engaged with right and left edges 92, 94 on the inner surface of the femoral component 90 during the lever 30 is moved from the starting position to the ending position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009244941-A (JP)
Title: Image processor, program and computer-readable recording medium
Inventor: MATSUDA TAKESHI
IPC: A63F13/57
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To display a set image comprising a plurality of component images on a display screen while varying its shape and/or size to easily display the set image having an intended shape at a time point during the shape variation or at a final time point.  <P>SOLUTION: This image processor is provided with: a position recording means recording positions of an initial point and an objective point about each of the plurality of component images; an initial speed derivation means deriving an initial speed of each component image based on the positions of the initial point and the objective point of each component image recorded in the position recording means; and a display control means making the component image be performed with movement display according to an arithmetic expression using the initial speed derived by the initial speed derivation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246038-A (JP)
Title: Crystal growth method of group iii-v compound semiconductor, and crystal growth device
Inventor: ITO KENJI
IPC: C30B29/38
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing formation of a heavily-doped n-type region on an interface between a semiconductor base layer and a semiconductor layer, in a crystal growth method of a group III-V compound semiconductor.  <P>SOLUTION: The crystal growth method of a group III-V compound semiconductor includes steps of: cleaning a surface of a semiconductor base layer by using an etching material capable of etching silicon; immersing the semiconductor base layer after the cleaning in alcohol; carrying the semiconductor base layer in a gas replacement chamber in an immersed state; replacing air in the gas replacement chamber with a substitutional gas; carrying the semiconductor base layer extracted from the liquid in a reaction chamber connected to the gas replacement chamber; and growing crystal of the semiconductor layer on a surface of the semiconductor base layer in the reaction chamber. In the substitutional gas, silicon concentration is ≤0.2 ppm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244548-A (JP)
Title: Electronic musical instrument and semi-automatic performance method
Inventor: MATSUDA KAZUNORI
IPC: G10H1/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To play various musical pieces by so-called one key performance.  <P>SOLUTION: On the basis of an audio data for indicating a waveform of a musical piece, steps S1 to S5 of dividing the music piece into a plurality of sections, and a step of performing automatic performance of a following section of the section which is output in a previous cycle, in the plurality of sections, in response to a prescribed operation. At this point, in a semi-automatic performance method, so-called one key performance in which sound of a plurality of sections for constituting optional musical piece is sequentially sounded by prescribed operation, is made attainable. For example, one key performance of the musical piece which is not expressed by a note data (e.g. MIDI data) in which a plurality of musical notes for constituting the musical piece indicates a plurality of timings each of which is sounded, is made attainable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245248-A (JP)
Title: Data transmission system
Inventor: AIKI YASUHARU
IPC: G06F12/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup system for data required for operation of an electric power system.  <P>SOLUTION: A main system and a backup system are connected over a network through a gateway server, and a function is provided to allow data requiring an equivalent to be temporarily stored in the gateway server and an equivalent period to be set according to the importance of data, thus allowing data input/reflecting operations at an optional time, attaining reduction of operation time and cost and preventing equivalent leakage of highly important data for business continuity at high level even after switching to the backup system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246826-A (JP)
Title: Communication device and method of controlling same
Inventor: SHIRAHIGE TAKUYA
IPC: H04N7/15
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device that not only achieves connections from a company and store to a customer at real time but also provides useful information prepared by the company and store at the same time when a call back from a website of the company and store is carried out for the customer.  <P>SOLUTION: A web server transmits an image for designating a target to be given information to a user terminal, and receives a goods ID and company ID designated in the image for designating the target to be given the information from the user terminal. Also, a call control server controls a call connection not only between a predetermined company terminal and service combination server but also between the user terminal and service combination server. Further, the service combination server distributes to each of the user and company terminals the combined data prepared by combining the image received from the user terminal, the image received from the company terminal and information providing data recorded in response to the goods ID received from the user terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246279-A (JP)
Title: Electronic apparatus
Inventor: HORIKIRI KAZUHITO
IPC: H05K1/14
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of improving the mounting density of electronic components and the wiring flexibility of wiring boards.  <P>SOLUTION: After an electronic component 30 is mounted on the top surface 13a of a first printed wiring board 13, a second printed wiring board 16 is mounted on the first printed wiring board 13. Upon completion of a reflow step, the first printed wiring board 13 and the second printed wiring board 16 are connected with each other by means of a stud 17 and solders 21, 25. The stud 17 allows the first printed wiring board 13 and the second printed wiring board 16 to be connected with each other. Accordingly, compared with a configuration of connector-based connection, the electronic apparatus has no limitation of the number of connections and the position, which improves the flexibility in the wiring layout of the printed wiring boards.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249081-A (JP)
Title: Wiring or hose binder
Inventor: KADAKA TAKAYUKI
IPC: B65H75/40
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide wiring or a hose binder for binding and aligning excess portions of the wiring such as an electric wire (an electric cord), a wire, a cable or the like, or a water or air hose which is separately detached from the wiring or hose or the like and carried, capable of obtaining the large binding amount so as to be conveniently carried, light in weight, folded in small size, easily attaching/detaching and winding the wiring or hose or the like.  <P>SOLUTION: The wiring or hose binder has a winding unit for winding the wiring or hose and two supporting plates. The winding unit can be folded and stored in a small size, and is capable of easily attaching/detaching the wiring or hose by detaching the supporting plates for supporting the winding unit. Further, the winding unit is freely turnable with respect to the supporting plates to facilitate the winding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254095-A (JP)
Title: Power supply unit
Inventor: SASAKI MASAHIRO
IPC: H02M3/155
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit capable of reducing the capacity of a lookup table.  <P>SOLUTION: The power supply unit is provided with: signal conversion means for converting a signal every discrete time indicating an error of output voltage of a power converter into a digital error signal; a plurality of lookup tables (530-1 to 530-3) which contains data indicating the magnitude of an error included in each digital error signal as address data for outputting data obtained by multiplying the address data by a compensation factor; calculation means (550) for forming a digital control signal by adding or subtracting data output from the lookup tables (530-1 to 530-3); and control means for controlling the power converter so as to cause no error in an output voltage of the power converter with respect to the reference voltage based on the digital control signal. The calculation means is configured such that data indicating the positive or negative of the error included in each digital error signal is used to control the addition and subtraction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248485-A (JP)
Title: Method for manufacturing aluminum-based member, aluminum-based member, and cover of mobile telephone
Inventor: YAMAGUCHI MASAO
IPC: B44B3/02
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aluminum-based member made highly decorative by a simple method.  <P>SOLUTION: On the surface of the aluminum-based material, a first mask forming step (step S102) is performed, and a hairline processing is given to the aluminum-based material through the opening of a first mask (step S103). The first mask is eliminated (step S104), and then, a second mask is formed as a pattern different from that of the first mask in a second mask forming step (step S105). Then, a scratch line is formed in a direction orthogonal to a hairline processing direction through the opening of the second mask (step S103).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253864-A (JP)
Title: Imaging device and shoulder pad
Inventor: FURUHASHI AKIHIRO
IPC: G03B17/56
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a conventional imaging device, a shoulder pad is enlarged in size so that the imaging device will be large-scaled as a whole.  <P>SOLUTION: On the back of a camera body 2, a lower slope part 15 is provided which curves upward from a rear part of a bottom surface 14 of the camera body 2 and reaches the back.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253878-A (JP)
Title: Mobile-video reproduction apparatus
Inventor: KIMURA MASARU
IPC: H04N21/433
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile-video regeneration apparatus capable of normally reproducing contents as many as possible on a WAN to be reproduced in synchronism with the contents recorded in a video disk.  <P>SOLUTION: Each of network files possible to be utilized on reproducing a DVD 2 is sequentially downloaded in advance from a network server 5 and put into a memory in a mobile DVD player 1 while travelling in a region connectable to a WAN 3 through a wireless base station 31 (b, c). Furthermore, when travelling to enter the region unconnectable to the WAN 3, the stored network file is reproduced in the case that the network file has already been downloaded to be put into the memory when the new network file is an object for reproduction while travelling in the unconnectable region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251545-A (JP)
Title: Display device, method for driving the same, and electronic device
Inventor: MITSUNAMI TETSUO
IPC: G09G3/20
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize optimal mobility correction processing corresponding to gradation without causing complicated configuration of a scanning circuit for generating a write scanning signal and an increase in power consumption.  <P>SOLUTION: In a pixel 20A that basically is composed of 2Tr circuit having a driving transistor 22 and a writing transistor 23, a second driving transistor 26 is connected in parallel to the driving transistor 22 (first driving transistor). Conduction/nonconduction of the second driving transistor 26 is controlled by a control transistor 27 according to the signal voltage Vsig of a video signal. In the concrete, mobility correction processing is quickly completed by setting the second driving transistor 26 conductive to increase a current supplied to an organic EL element 21 when the signal voltage Vsig is at a low luminance gray tone equal to or lower than a predetermined level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250956-A (JP)
Title: Inertial force sensor
Inventor: TERADA JIRO
IPC: G01C19/5607
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor improved in detection accuracy by suppressing misdetections, in the detection of acceleration.  <P>SOLUTION: A detection element 1 includes a first detecting element 1a, and a second detecting element 1b and a third detecting element 1c, opposed to one another across the first detecting element 1a which surround the element 1a, and the detecting elements including first to fourth counter electrodes 14a, 16a, 18a, 20a disposed thereon with shifting so as not to be partially opposed to each other in the X-axial direction and having a square X-axial sectional shape and an irregular Y-axial sectional shape. An acceleration detection part detects acceleration, based on the capacitance change between the first and the second detecting elements 1a and 1b and a capacitance change of the counter electrodes of the first and the third detecting elements 1a and 1c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250964-A (JP)
Title: Device and method for warning of reverse running
Inventor: KONAKA DAISUKE
IPC: G01C21/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for warning of reverse running which enable detection of the possibility of reverse running before it is started.  <P>SOLUTION: The device 100 for warning of reverse running has a means 24 to detect the position of a driver's own vehicle, an angle detecting means 22 to detect an angle of the vehicle length direction of the driver's own vehicle to a lane marking, and warning means 32 and 25 to warn a driver in the case when the position of the driver's own vehicle is located on the main track of an expressway and when the angle becomes about 90 degrees.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008197674-A (JP)
Title: Support information providing method, support information providing program and information providing management system
Inventor: KURASHINA MITSUTAKA
IPC: G03G21/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a support information providing method for providing support information with high availability for a user; a support information providing program; and an information providing management system.  <P>SOLUTION: When trouble is caused in a copying machine 500, a control computer 501 performs maintenance designation. When a contact sensor 550 detects operation, the control computer 501 determines whether the contact sensor 550 which detects the operation is a contact sensor 550 installed at a maintenance spot. When the identifier of the detection sensor agrees with the identifier of the aimed sensor and an operation spot is determined to be right, the control computer 501 performs support designation for eliminating the trouble. Furthermore, when the identifier of the detection sensor differs from the identifier of the aimed sensor and the operation spot is determined not to be right, the control computer 501 provides direction designation necessary for eliminating the trouble for the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT