baber/WOPTO huggingface dataset:
Patent JP-2011031431-A (JP)
Title: Image forming apparatus
Inventor: IWAI HISASHI
IPC: G03G21/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform printing by feeding a medium from a multi-purpose medium storage section without inputting the medium size from an operation panel, while facilitating the operation and improving the user-friendliness.  <P>SOLUTION: An image forming apparatus includes a storage section selection unit which compares the medium size information received at a receiving section with the medium size information stored in a first storage section and selects a multi-purpose medium storage section if they do not match each other, and a print control unit which rewrites the medium size information set for the multi-purpose medium storage section by the medium size information received at the receiving section, and performs printing by feeding a medium from the multi-purpose medium storage section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010048413-A (JP)
Title: Pipe for pipeline having a plurality of pipes connected to each other, and method of connecting such kind of pipes
Inventor: MAYR DIETMAR
IPC: F16L21/02
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint part formed without welding and dispensing with a seal ring when joining is performed.  <P>SOLUTION: The pipe has an outside connection part (2) and an inside connection part (3), and the outside connection part is in a form of a receiving part, while the inside connection part is in a form of an insertion part. In either case, two pipes can be connected to each other. Two connection parts (2, 3) do not have cylindrical contact surfaces but have curved contact surfaces. The outside connection part has a longitudinally curved inner surface, and the inside connection part has a longitudinally curved outer surface. The surfaces of the inside connection part and the outside connection part have different curvatures. This pipe is also characterized in that the maximum inner diameter of the curved inner surface of the outside connection part is smaller than the maximum outer diameter of the curved outer surface of the inside connection part. In this manner, preload is generated when the individual pipes are mutually inserted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035229-A (JP)
Title: Semiconductor device, and method of manufacturing the same
Inventor: MORIZAKI YUSUKE
IPC: H01L21/283
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the number of etching processes and to avoid the occurrence of etching damage when a suitable threshold voltage is actualized by adjusting an effective work function of a complementary transistor employing a high dielectric constant film with respect to a semiconductor device and a method of manufacturing the same.  <P>SOLUTION: An aluminum film is provided between a first gate insulating film having a higher dielectric constant than that of SiO<SB>2</SB>of an n-channel insulating gate transistor and a first metal gate electrode, and an aluminum oxide film is provided between a second gate insulating film having a higher dielectric constant than that of SiO<SB>2</SB>of a p-channel insulating gate transistor and a second metal gate electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035790-A (JP)
Title: Transmission path response estimator
Inventor: MATSUOKA HIDEHIRO
IPC: H04B1/707
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a transmission path response with low power consumption with respect to a signal having a frame constitution wherein a specific known pattern obtained by cyclically expanding a code sequence is periodically inserted.  <P>SOLUTION: A transmission path response estimator includes: a delay time estimating section 105 for estimating a delay time of a reception signal; an FFT parameter determining section 106 for determining an FFT window position and an FFT size in accordance with the delay time estimated; a first FFT section 101 for transforming the reception signal into a frequency domain on the basis of the FFT window position and the FFT size determined; a second FFT section 102 for transforming a known pattern signal into a frequency domain in accordance with the FFT size determined; a transmission path response calculating section 103 for performing division processing on FFT output of the first FFT section by FFT output of the second FFT section; and an IFFT section 104 for performing IFFT in accordance with the FFT size determined. The delay time estimating section 105 estimates the delay time based on output of the IFFT section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032998-A (JP)
Title: Internal combustion engine
Inventor: TAKAHASHI HIROSHI
IPC: F02D19/12
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of reducing fuel consumption and improving emission.  <P>SOLUTION: The internal combustion engine includes: a fuel supply mechanism that supplies mixed fuel prepared by mixing fuel with water to each cylinder; and a hydrogen supply mechanism that supplies hydrogen to each cylinder. The fuel supply mechanism includes: a mixing tank 8 that stores therein the mixed fuel; mixers 18, 64, 82 that injects the mixed fuel in which fuel and water are mixed to the mixing tank 8; and a fuel pump 12 that supplies the mixed fuel in the mixing tank 8 to each cylinder. The hydrogen supply mechanism mixes intake air in an intake pipe with hydrogen and supplies the mixture to each cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009287120-A (JP)
Title: Bearing material for porous hydrostatic gas bearing, and porous hydrostatic gas bearing using the same
Inventor: TOMITA HIROTSUGU
IPC: C22C1/10
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing material for a porous hydrostatic gas bearing which makes it possible to effect firm joining and integration without causing exfoliation or the like between the porous sintered metal layer and the supporting metal made of stainless steel, and enhance porosity of the porous sintered metal layer to increase the floating amount by the compressed gas circulating through the porous sintered metal layer, and to provide a porous hydrostatic gas bearing using the same.  <P>SOLUTION: Disclosed is a bearing material including supporting metal 2 made of stainless steel, and a porous sintered metal layer 4 integrated with at least one surface of the supporting metal 2 by a bonding layer 3. Particles of an inorganic substrate are dispersed and contained at grain boundaries of the porous sintered metal layer 4. The porous sintered metal layer 4 containing the particles of the inorganic substance are composed of, by weight, 4 to 10% tin, 10 to 40% nickel, not less than 0.1 and less than 0.5% phosphorus, and the balance copper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011041178-A (JP)
Title: Image encoding system converter and image decoder
Inventor: KUSANO KATSUHIRO
IPC: H04N19/134
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress picture quality deterioration when an encoding system is converted, and to speed up conversion.  <P>SOLUTION: When in-screen encoding by the H.264 system is selected, a JPEG-decoding image signal obtained by a JPEG decoding part 1 is stored in a frame buffer 2a, encoding information showing that in-screen encoding by the H.264 system is selected is reported to the JPEG decoding part 1. When inter-screen encoding by the H.264 system is selected, a JPEG-encoding image signal obtained by the JPEG decoding part 1 is subjected to inter-screen encoding by the H.264 system by using a previous JPEG-decoding image signal stored in the frame buffer 2a as a reference image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044582-A (JP)
Title: Piezoelectric element, piezoelectric actuator, liquid injection head, liquid injection device, and method of manufacturing the piezoelectric element
Inventor: NAKAYAMA MASAO
IPC: B41J2/135
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable piezoelectric element such that contact between moisture in an atmosphere such as atmospheric air and a piezoelectric material is inhibited, the piezoelectric material is hard to deteriorate, and in addition residual stress is hard to occur in a second conductive layer at a region where a buffer layer and a piezoelectric layer are connected.  <P>SOLUTION: The piezoelectric element 100 includes a substrate 10, a first conductive layer 20 provided on the substrate 10, the piezoelectric layer 30 covering an upper part and a side part of the first conductive layer 20, the buffer layer 40 provided on an upper surface 32 of the piezoelectric layer 30 and provided along an edge of the upper surface 32, and the second conductive layer 50 for covering at least the buffer layer 40 and the piezoelectric layer 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042260-A (JP)
Title: Tire
Inventor: YOSHIOKA HIROSHI
IPC: B60C11/12
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire achieving driving stability, braking performance, and driving performance on both an icy or snowy road surface and a dry road surface at a high level in the case where the tire has a rib-like land part with a plurality of lug grooves.  <P>SOLUTION: In the pneumatic tire 1, a central lug groove 50 includes a dividing groove 51 dividing a central land part 20C in the tire circumferential direction TC, and a terminal groove 52 arranged substantially parallel to the dividing groove 51 and having one end opening to a circumferential groove located between the central land part 20C and an intermediate land part 20M and the other end terminated in the central land part 20C. The intermediate lug groove 60 includes a dividing groove 61 dividing the intermediate land part 20M in the tire circumferential direction TC, and an inner terminal groove 62A arranged substantially parallel to the dividing groove 61 and having one end opening to the circumferential groove and the other end terminated in the intermediate land part 20M. One end of the terminal groove 52 is opposed to one end of the dividing groove 61 with the circumferential groove therebetween, and one end of the inner terminal groove 62A is opposed to one end of the dividing groove 51 with the circumferential groove therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043215-A (JP)
Title: Seal member and automobile component
Inventor: HARA HITOMI
IPC: F16J15/10
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member that can provide, with good operability and productivity, an automobile component excellent in waterproof and rustproof properties, and an automobile component that can be obtained using the seal member.  <P>SOLUTION: The seal member 12 for closing a gap between a side panel 4 and a center rail 7 is either formed to include a seal layer 15 whose surface has adhesiveness and a hot-melt layer 16 stacked on the surface of the seal layer 15, the hot-melt layer 16 being non-adhesive at room temperature and being melted by heating, or formed to include an elastic member, an adhesive member stacked on the surface of the elastic member and having adhesiveness, and a hot-melt layer 16 stacked on the surface of the adhesive layer, the hot-melt layer 16 being non-adhesive at room temperature and being melted by heating. In the automobile component 13, the seal member 12 closes the gap between the side panel 4 and the center rail 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049687-A (JP)
Title: Communication network system, sip signal relay method therefor and sip application server
Inventor: ISHIBASHI RYOTA
IPC: H04M3/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable an SIP application server to reliably specify the other SIP application servers located on the same SIP signal path and their service classes at all times.  <P>SOLUTION: Whether a specified SIP header has been already added to a received SIP signal is determined first. When determined that the specified SIP header has not been added yet, the specified SIP header which includes the identification information of the server and an identifier indicating the class of a service provided by the server as information elements and whose deletion and change are prohibited is added to the received SIP signal. On the other hand, when determined that the specified SIP header has already been added, whether the identification information of the server and the identifier indicating the class of the service provided by the server are included in the specified SIP header is determined. When determined that they are not included, the identification information of the server and the identifier indicating the class of the service provided by the server are added to the end of the specified SIP header.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045467-A (JP)
Title: Play facility
Inventor: NIHATA YASUSHI
IPC: A63G27/00
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide play facility capable of performing work of maintenance or the like safely in a short period of time without producing soil or incomplete contact in power supply from a power feeding device to a displacement device including a rotary driving device.  <P>SOLUTION: The play facility includes the fixed side frame 205 of a column portion 203, a rotary side frame 210 of a rotating body 201 rotated relative to the fixed side frame 205, the rotary driving device 111 for rotationally driving the rotary side frame 210, and the power feeding device 212 for supplying power to the rotary driving device 111. The power feeding device 212 includes a feeding line 100 wherein a high frequency current flows, and a pickup portion 1 inductively coupled to the feeding line 100. By supplying the power to the rotary driving device 111 by induced electromotive force induced in the pickup portion 1, the rotary side frame 210 is rotationally driven.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010031015-A (JP)
Title: MONOCLONAL ANTIBODY AGAINST INTERLEUKIN 13 RECEPTOR alpha1 (IL-13Ralpha1)
Inventor: DUNLOP FELICITY MEREDITH
IPC: C12N15/09
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibody bonding with an interleukin 13 receptor α1 chain (IL-13Rα1) and antagonizing signaling through the IL-13 receptor by IL-13 and/or IL-4.  <P>SOLUTION: The humanized or human antibody against the IL-13Rα1 is provided. The method for treating or preventing diseases or symptoms mediated through the IL-13 and/or IL-4 by using the antibody is provided. Further, the method for modulating the diseases or symptoms mediated through the IL-13 and/or IL-4 is provided by administering the subject antibody. Further, an assay system useful for identifying the antibody or other acting substance modulating the signaling of the IL-13 and/or IL-4 through an IL-13 receptor complex is provided, and therefore, the method for screening a modulator for IL-13Rα1/ligand interaction is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011048659-A (JP)
Title: Electric shock prevention mechanism, and information processing terminal with the same
Inventor: SEKINO TOSHIJI
IPC: G06F1/16
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shock prevention mechanism for preventing electric shock when maintenance is performed without dismounting an object mounted on a case, and to provide an information processing terminal with the electric shock prevention mechanism.  <P>SOLUTION: The information processing terminal includes the electric shock prevention mechanism on the back. The electric shock prevention mechanism includes: a power supply cover plate for covering a connection mechanism by sliding; a division checking member wherein when the power supply cover plate exposes the connection mechanism, horizontal slide is checked by the power supply cover plate, and when the connection mechanism is covered with the power supply cover plate, horizontal side can be performed; and a key attachment member for checking the horizontal slide of the division checking member. The division checking member checks the detachment of a printed circuit board block. Thereby, only when an operator detaches a power supply line from the connection mechanism, the printed circuit board block can be detached, thereby obtaining the effect can preventing electric shock.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046148-A (JP)
Title: Card mounting layout sheet
Inventor: KOBAYASHI YUSUKE
IPC: B42D15/02
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card mounting layout sheet constituted by mounting a plurality of cards to the three-fold type card mounting layout sheet.  <P>SOLUTION: The card mounting layout sheet is constituted by mounting the plurality of cards to the opposing card mounting faces of two card mounting leaves of the three-fold type card mounting layout sheet having three leaves provided continuously. Each card is individually stored in a card storage small bag having an attachment part provided at one end of the outer part. The respective attachment parts of the plurality of card storage small bags are attached to the card mounting leaves of the card mounting layout sheet so that the ends of the respective cards stored in the card storage small bags are superposed to form a stepped shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053916-A (JP)
Title: System, method, terminal device and program for data sharing among plurality of devices
Inventor: SUGANO TAKENORI
IPC: G06F13/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for allowing data sharing among a plurality of devices, without requiring time and effort, such as, original server management and mailing list management.  <P>SOLUTION: A data synchronization system 1 is constituted of terminal devices 11A to 11C, used in respective stores A to C. Each of the terminal devices 11 stores table groups 1111A to 1111C related to the respective stores A to C. In the terminal device 11A, an editing procedure performed on the table group 1111A is stored as a log file. The terminal device 11A transmits an electronic mail attached with the log file, to a mail address shared by all the terminal devices 11A to 11C. The terminal devices 11B and 11C receive the electronic mail transmitted from the terminal device 11A, and update the table group 1111A stored in own devices, in accordance with the log file attached to the electronic mail.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059846-A (JP)
Title: Consumable management system
Inventor: TORIGOE AKIHIRO
IPC: G08B25/04
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a consumable management system for properly managing consumables by indispensably updating information about the consumables when replenishing or replacing the consumables for an image forming device.  <P>SOLUTION: A stock management server 3 has a storage part. The image forming device 1 has a stock management information acquisition part, a consumable update decision part, and a storage part opening/closing part. When a user U takes out a new consumable from a stock place to replenish the image forming device 1 with the new consumable, or replaces the used consumable with the new consumable in the image forming device 1, a storage part of the image forming device 1 cannot be opened and the new consumable cannot be stored in the storage part when information about the new consumable is not updated to the stock management server 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057062-A (JP)
Title: Vehicular seat
Inventor: IMAMURA MASAHIRO
IPC: B60N2/30
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat capable of preventing foreign substances from entering a latch, with a simple structure.  <P>SOLUTION: The vehicular seat includes a seat 4 constituted of a seat cushion 5 and a seat back 6 tiltably supported by the seat cushion 5, and a supporting device 14 rotatably supporting the seat 4 between a seating posture and a storage posture in which a back surface of the seat cushion 5 turns upward. The vehicular seat includes: the latch installed on the back surface side of the seat cushion 5, and fixing the seat cushion 5 in the seating posture to a striker 24 of a vehicle body; and a cover body portion covering an upper part of the latch when the seat cushion 5 is in the storage posture. The cover body portion is supported on the back surface of the seat cushion 5 so as to rotate between a first position disposed along the back surface of the seat cushion 5 while exposing the latch and a second position covering the latch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059346-A (JP)
Title: Imaging apparatus and method of controlling the same
Inventor: SAKAGUCHI TAKESHI
IPC: G02B7/28
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To performs stable focus detection even when posture of the imaging apparatus is changed, in an imaging apparatus including a cross sensor.  <P>SOLUTION: Based on at least part of signals respectively output from first and second line sensor pairs (401 and 402) constituting the cross sensor, the imaging apparatus detects a shift amount of the phase of the signal for every line sensor pair, and obtains a focus state by a phase difference method. The posture of the imaging apparatus is detected (S21), and in a plurality of photoelectric conversion elements respectively constituting the first and second line sensor pairs based on a detected posture, a detection range to output the signal used for detecting the shift amount is changed (S24). In such a case, when the posture of the imaging apparatus changes, the detection range of the first line sensor pair before the change is changed as the detection range of the second line sensor pair after the change, and also the detection range of the second line sensor pair before the change is changed as the detection range of the first line sensor pair after the change.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061138-A (JP)
Title: Optical functional element, optical functional element string, exposure device, and method for manufacturing optical functional element
Inventor: SUZUKI SADAICHI
IPC: H01S5/183
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical functional element capable of suppressing the leakage of light generated in a semiconductor element part of the optical functional element and capable of improving the efficiency of extraction of light generated in a light-emitting element part, and to provide an optical functional element string, an exposure apparatus and a method for manufacturing the optical functional element.  <P>SOLUTION: The optical functional element includes: a substrate 1; a semiconductor element part 6 formed on a first portion of a semiconductor element multilayer structure, which is separated by a groove 5 formed in a direction crossing the multilayer surface of the semiconductor element multilayer structure, wherein the semiconductor element multilayer structure includes a semiconductor element structure 2 formed by laminating p-type semiconductor layers and n-type semiconductor elements on the substrate 1 in the order of npn or pnp and a light reflection layer 3 formed by alternately laminating semiconductor layers having respectively different refractive indexes on opposite side to the substrate 1 side of the semiconductor element structure 2; and a light-emitting element part 7 formed by laminating a light-emitting element structure 4 on the light reflection layer 3 of a second portion of the semiconductor element multilayer structure, which is separated by the groove 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT