baber/WOPTO huggingface dataset:
Patent JP-2011054845-A (JP)
Title: Nitride semiconductor device
Inventor: SHIBATA DAISUKE
IPC: H01L21/338
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device with suppression to interface leakage current, even when a passivation film is formed.  <P>SOLUTION: The nitride semiconductor device includes a semiconductor-layer laminate 102 formed on a substrate 101, a first ohmic electrode 131 and a Schottky electrode 132 formed on the semiconductor-layer laminate 102 with an interval in-between, and a passivation film 141 covering the semiconductor-layer laminate 102. The semiconductor-layer laminate 102 includes a first nitride-semiconductor layer 122, a second nitride-semiconductor layer 123, and a p-type third nitride semiconductor 124 formed sequentially on the substrate 101. The third nitride-semiconductor layer 124 has a p-type impurity and is formed in between the first ohmic electrode 131 and the Schottky electrode 132, as well as, selectively formed so as to be in contact with the Schottky electrode 132.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061287-A (JP)
Title: Communication control device, communication control method, and communication control program
Inventor: NAKAMURA MITSURU
IPC: H04N19/12
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication control device, a communication control method, and a communication control program for decreasing a load applied to a band without deteriorating the quality of a moving picture when the band of the network is decreased.  <P>SOLUTION: When receiving an I-picture from a transmission source device, an MCU determines whether or not a band of a network with the transmission destination device is decreased (S4). When the band is decreased (S4: YES), the MCU decodes the received I picture once and generates decoded reception data (S8). With data of an image transmitted to the transmission destination device prior to image data of the received I picture as reference data, the MCU newly generates a P-picture from the decoded reception data (S13). The MCU transmits the generated P-picture to the transmission destination device (S14).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058217-A (JP)
Title: Mounting structure of antiskid plate for construction machine
Inventor: KONDO KO
IPC: E02F9/16
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an antiskid plate for a construction machine, which allows the antiskid plate to be detachably mounted to a machine body so as not to form a protrusion providing a risk of an operator stumbling over.  <P>SOLUTION: The mounting structure includes first and second mounting structure parts 20, 30 making the antiskid plate 10 attachable to and detachable from a fuel tank 4b included in the machine body. The first mounting structure part 20 includes an insertion part 22 provided at the antiskid plate 10, and an inserted part 23 provided on the upper face 4b1 of the fuel tank 4b to insert the insertion part 22. The insertion part 22 and the inserted part 23 are set to achieve insertion of the insertion part 22 into the inserted part 23 by the movement of the antiskid plate 10 in a direction along the upper face 4b1 of the fuel tank 4b. The second mounting structure part 30 includes a holding allowance 31 provided projecting toward the edge of the fuel tank 4b from the antiskid plate 10; a fixed part 32 provided at the edge of the fuel tank 4b; and a bolt 33 and a nut 34 serving as holding means for holding the holding allowance 31 to the fixed part 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062854-A (JP)
Title: Method for manufacturing resist matrix, and resist matrix
Inventor: OGAWA KOJI
IPC: B29C45/26
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To produce a resist matrix having a certain thickness in order to produce a mold core used in the plastic molding of a three-dimensionally shaped article having a minute region.  <P>SOLUTION: A light shielding mask 2 in a shape corresponding to the plane projection shape of the three-dimensionally shaped article is formed on a light transmittable substrate 1. A resist layer 4 which covers the light shielding mask 2 is formed on one surface of the substrate 1. A resist layer 4 is processed in a three-dimensional shape having a body 4a corresponding to the three-dimensionally shaped article and a plate part 4b formed around the body 4a by exposing and developing the resist layer 4 by using a gray scale mask. The resist layer 4 is processed to remove the plate part 4b of the resist layer 4 and to leave the body 4a of the resist layer 4 by carrying out exposure to the resist layer 4 through the substrate 1 and developing the resist layer 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062103-A (JP)
Title: Method and device for molding rice ball
Inventor: ONEDA IKUYA
IPC: A23L7/10
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding a rice ball by which a rice ball having handmade feeling and good puffy palate feeling is formed.  <P>SOLUTION: The method for molding a rice ball comprises: a process for putting sheet-like cooked rice R measured with a main measurement part 15a on a conveyor 2; a process for adjusting a difference in the sheet-like cooked rice R by an auxiliary measurement part 15b to make the cooked rice have a regular amount; a process for transferring the cooked rice conveyed with the conveyor 2 onto a measurement conveyor 3 disposed ahead of the conveying direction to make measurement; a process for transferring the sheet-like cooked rice R conveyed with the measurement conveyor 3 to the placing surface S of a rice ball-molding part by a sheet-like cooked rice transferring/supplying part 4; and a process for supplying an ingredient Q to the sheet-like cooked rice followed by finally measuring the sheet-like cooked rice R together with the ingredient Q.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064965-A (JP)
Title: Apparatus and method for manufacturing rod lens
Inventor: KOIKE KAZUNORI
IPC: G02B6/028
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus or the like for manufacturing a rod lens, in which trouble or the like of a cutting device due to loosening of a rod lens is suppressed.  <P>SOLUTION: The apparatus for manufacturing the rod lens includes: spinning devices 12, 14, 16 which continuously spin the rod lens L1; and the cutting device which cuts the rod lens into a predetermined length. The cutting device includes: a cutting mechanism 28 which intermittently operates; and a nip roller 30 which is disposed upstream of the cutting mechanism and stops feeding while the cutting device operates. The nip roller is of a friction type in which the outer peripheral part runs idle with respect to a central shaft when a predetermined torque is applied on the outer peripheral part. When the outer peripheral part feeds the rod lens to the cutting device, the nip roller rotates so as to feed the rod lens of a length longer than the total of the length of the rod lens supplied from the spinning devices while the feeding of the rod lens stops and the length of the rod lens supplied from the spinning devices in the time until a next feeding stop.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063389-A (JP)
Title: Truss support device of passenger conveyor
Inventor: INOUE AKIHIKO
IPC: B66B23/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a truss support device of a passenger conveyor, which supports a truss by a building while allowing the movement only in the length direction within a limit range, without enlarging the whole width.  <P>SOLUTION: This truss support device 8 of the passenger conveyor includes an engaging member 16 projecting from a receiving plate 12 at a position inside the width of the truss, and a long hole 17 arranged in a truss support member 11, receiving the engaging member, allowing the movement to the receiving plate of the truss support member only by the predetermined size in the length direction of the truss 5 and not substantially allowing the movement in the width direction of the truss.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065940-A (JP)
Title: Press-operation type input device
Inventor: YANAGIDATE TEI
IPC: H01H13/702
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a press-operation type input device" in which an arbitrary push switch can be press-operated appropriately even if a user does not keep an eye on hands.  <P>SOLUTION: In an input device 11 in which respective operation keys 2 of a plurality of numbers of push switches 1 are exposed at the front face plate 8a and arranged in rows, contact rubber 3 installed at a molded rubber body is integrated into the push switches 1, and the input device is equipped with a guide convex stripe part 10 neighboring one side part 2a of respective operation keys 2 and an elastic support member 31 to support this guide convex stripe part 10. The guide convex stripe part 10 is exposed at the front face plate 8a and frontward protruded, and the user is able to carry out press-operation of the arbitrary operation key 2 with a finger mounted on the guide convex stripe part 10. The elastic support member 31 is one part (thick wall part) of the molded rubber body, and when a prescribed load is added to the guide convex stripe part 10, this is displaced in a direction in which the guide convex stripe part 10 is pressed accompanied with elastic deformation of the elastic support member 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075668-A (JP)
Title: Image display device and method for driving the same
Inventor: SUZUKI TOSHIAKI
IPC: G09G3/36
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of appropriately displaying an image in an environment, for example, excluding a low temperature environment, and suitable to, for example, stereoscopic display, and to provide a method for driving the device.  <P>SOLUTION: A display panel 40 having a plurality of pixels is controlled by a drive control means (mainly by a timing controller 10). The drive control means selectively uses two drive modes of a first drive mode and a second drive mode to control scanning and driving of the display panel 40 so as to display an image corresponding to an input image signal on the display panel 40. In the second drive mode, the control means performs control to drive the panel in such a manner that a scanning period from starting scanning of a porion of one screen in the display panel 40 until finishing the scanning of one portion of the screen is shorter compared to a period in the first drive mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072952-A (JP)
Title: Classification apparatus
Inventor: ISHIZUKA AKIRA
IPC: G01R31/26
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a classification apparatus, in which one side surface cover and a classification transport body do not contact even if reception-transport and classification of a workpiece are carried out at high speed, and which can realize an energy saving in carrying out a suction operation to hold the workpiece in a workpiece-holding groove.  <P>SOLUTION: The classification apparatus includes a classification transport mechanism 30 forming the workpiece-holding groove 32 on the peripheral surface of the disk-shaped classification transport body 31, a disengaging mechanism 40 provided apart adjacent to one side surface of the classification transport mechanism, and a guide mechanism provided on the other side surface of the classification transport mechanism. The classification transport body forms an opening of a communication passage 34a communicating to the workpiece-holding groove at the inner peripheral side from the workpiece-holding groove, and at the same time, provides a chamber body 45 apart from one side surface cover body 36 with the disengaging mechanism 40 attached to the side surface in which the opening of the communication passage is formed. The chamber body allows the outer peripheral end part to abut between the workpiece-holding groove and the opening of the communication passage to form a suction communication chamber kr together with the side surface of the classification transport body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077979-A (JP)
Title: Radio communication device and radio communication method
Inventor: HORI SHINICHI
IPC: H04B1/04
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of an amplifier for amplifying power even when amplifying the power of a pulse signal while maintaining a wave form of the pulse signal.  <P>SOLUTION: A signal producing unit amplifies a digital signal by an amplification factor in response to a voltage level of the digital signal among a plurality of amplification factors which are previously set. The amplifier converts a voltage level of positive polarity among digital signals which are amplified by the signal producing unit to a voltage value for which a previously set standard voltage value is divided by the amplification factor to output, and outputs a voltage level of negative polarity after converting to a ground level. A communication unit transmits the digital signal output from the amplifier as a radio signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010118045-A (JP)
Title: Data classification device, data classification method and data classification program
Inventor: MAKINO MASAAKI
IPC: G06F3/048
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data classification device, a data classification method and a data classification program, which allow to easily obtain a trend of music while effectively using a display screen.  <P>SOLUTION: A metadata group generation part generates metadata groups obtained by classifying a plurality of music data, and metadata groups obtained by further classifying each metadata group. A coordinate data calculation part calculates coordinate data of metadata group area of each metadata group so that a metadata group area larger in the number of music data has a larger size of area. A metadata display screen generation part displays a metadata display screen, based on the coordinate data of metadata group areas calculated by the coordinate data calculation part, so that the larger the metadata display screen, the larger the number of display layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015598-A (JP)
Title: User interface control device and user interface control method
Inventor: ARAYA SHUNTARO
IPC: G06F3/0484
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible user interface control device and a method capable of speedily performing various control or processing in an environment such as a home network by the use of simple remote control reduced in the number of keys as much as possible, and adapted to a new device or remote control.  <P>SOLUTION: When an unknown device is detected in a system including a television receiver TV1, remote control information for the unknown device is downloaded from a host computer 2-20 out of the system, the assignment of a key of a remote control 2-11 is performed based on the remote control information, and a remote control guide is displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011086070-A (JP)
Title: Device and method for outputting evacuation status
Inventor: NAGATA TOMOHIRO
IPC: G06Q50/26
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuation status output device which can output information that enables macroscopic understanding of the evacuation status of disaster victims in case of disaster, using information transmitted from a mobile carried by a user, and an evacuation status output method.  <P>SOLUTION: The evacuation status output device includes: a first population approximate value calculation part for calculating a population approximate value per sector based on the number of mobiles within each range obtained as range information for each sector and a predetermined calculation rule; a second population approximate value calculation part for calculating a population approximate value for each mesh region divided into sections based on a predetermined division rule, from the population approximate value per sector; and an evacuation ratio calculation part for calculating an evacuation ratio for each mesh region based on a population approximate value per predetermined region when a disaster occurs and a population approximate value in the predetermined region at a predetermined time; and an output part for outputting the evacuation ratio calculated by the evacuation ratio calculation part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064322-A (JP)
Title: Improvement of crank arm of system for transforming reciprocating motion energy into rotational kinetic energy
Inventor: NISHIMURA TETSUO
IPC: F16H21/14
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crank arm capable of increasing torque even when the force applied to an end of a crank arm is the same, by changing the end of the crank arm into an elliptic motion, because conventionally an end of a crank arm performs a circular motion and torque is constant when the force applied to the end of the crank arm is the same.  <P>SOLUTION: The crank arms are structured to be extendable in a pair and so that a crank arm root is fixed onto a drive shaft and the end runs on an ellipse rail 5 formed integrally with a drive shaft bearing portion by a guide roller, thus developing an ellipse motion and increasing torque even when the force working on the end of the crank arm is the same.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087091-A (JP)
Title: Transmission device and operation mode control method of the same
Inventor: SAKAI NORIYUKI
IPC: H04J3/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent real time transmission of an image and sound from being damaged even through a state of either line is worsened in using two or more lines to dispersively transmit image and sound data.  <P>SOLUTION: A rate control part 116 controls operation modes of transmitting parts 111 and 112. In a dispersion mode, when the state of at least one using line between two using lines is worsened more than a fixed state, control is made over an overlapping mode. In the overlapping mode, when the entire states of the two using lines become better than the fixed state, control is made over the dispersion mode. In the dispersion mode, the transmitting parts 111 and 112 divide and transmit packets stored in a transmission queue 115. In the overlapping mode, one transmitting part having the better state of the using line between the transmitting parts 111 and 112 transmits the packets stored in the transmission queue 115, and the other transmitting part transmits a copy of the packets.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085318-A (JP)
Title: Method of operating heating cooker
Inventor: MATSUKAWA TAIZO
IPC: F24C1/00
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent excessive heating of a cooking object and to prevent a problem wherein heating of the cooked object lasts without finishing.  <P>SOLUTION: This method of operating a heating cooker is proposed for heating the cooked object by supplying steam into a cooking chamber in which the cooking object is placed. The heating of the cooking object is finished when an integrated time, from a time when the temperature of the cooking object reaches a product temperature set value A or more, reaches a product temperature set time ta. When the temperature of the cooked object becomes lower than the product temperature set value A during integration of the time from the time when the temperature of the cooking object reaches the product temperature set value A or more, the integration of the time is interrupted, and the integration of the time is restarted without resetting it to zero, when the temperature of the cooking object reaches the product temperature set value A or more again.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010077437-A (JP)
Title: Light-emitting material, piezoelectric body, electrostrictive body, ferroelectric substance, electric field light-emitting body, stress light-emitting body, and method for producing these
Inventor: XU CHAO-NAN
IPC: C01G45/00
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new light-emitting material which emits light by change of shape produced by applying mechanical external force, e.g., frictional force, shear force, impact force.  <P>SOLUTION: The light-emitting material includes a mixed phase in which two or more crystal structures, e.g. a substance having at least two or more kinds of crystal structures among crystal structures of zinc oxide with wurtzite structure, zinc sulfide with cubical crystal or wurtzite structure, and manganese oxide with cubical crystal, a substance having general formulas: (Ca<SB>1-x</SB>A'<SB>x</SB>)<SB>y</SB>Ba<SB>1- y</SB>TiO<SB>3</SB>; (Mg<SB>1-x</SB>A'<SB>x</SB>)<SB>y</SB>Ba<SB>1-y</SB>TiO<SB>3</SB>; and (Sr<SB>1-x</SB>A'<SB>x</SB>)yBa<SB>1-y</SB>TiO<SB>3</SB>(wherein, 0.0001≤x≤0.05, 0.005≤y≤0.995, and A'is a rare earth selected from a group consisting of Dy, La, Gd, Ce, Sm, Y, Nd, Tb, Pr, and Er), are mixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011084965-A (JP)
Title: Hardware for mounting antenna on roof
Inventor: KANEKO ATSUSHI
IPC: E04D1/30
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensive hardware with excellent appearance for mounting an antenna on a roof by which the antenna can be installed on the roof easily and in a proper state using a supporting roof tile.  <P>SOLUTION: The supporting roof tile 11 is a roof tile for installing a structure on the roof of a house, and is formed into the shape similar to that of an ordinary roof tile. The supporting roof tile 11 is provided with a supporting structure 20 at the center of an upper part thereof. The supporting structure 20 includes a bottom plate 21 and mounting members 22a, 22b vertically fitted to the front end and the rear end of the bottom plate 21. The attachments 31a, 31b of the hardware 30A for mounting the antenna on the roof are fitted to the mounting members 22a, 22b. The attachments 31a, 31b include mast mounting parts 32a, 32b having a mast elevation angle adjusting function, and structure mounting parts 33a, 33b fitted to the mounting members 22a, 22b. When the antenna is installed, an existing roof tile at a wave receivable position is removed and the supporting roof tile 11 is fitted, the elevation angle of the mast 51 is adjusted by the mast elevation angle adjusting function of the mast mounting parts 32a, 32b, and then the antenna is fitted to the mast 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086887-A (JP)
Title: Epitaxial growth device
Inventor: ONISHI OSAMU
IPC: C23C16/455
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epitaxial growth device that facilitates controlling an uneven distribution of gas flow rate of a material gas supplied into a substrate surface when a film is epitaxially grown on the substrate.  <P>SOLUTION: An epitaxial growth device includes a chamber having therein a susceptor for supporting a substrate on which a film is epitaxially grown, a gas supply means for supplying a gas to the substrate placed on the susceptor in the chamber, and a gas discharge means for discharging the supplied gas to the outside of the chamber. The gas supply means has two or more gas outflow zones that are provided in parallel and formed by a plurality of gas outlets to which the same quantity of gas is supplied, and at least part of the gas outlets in the adjacent gas outflow zones are arranged alternately.  <P>COPYRIGHT: (C)2011,JPO&INPIT