baber/WOPTO huggingface dataset:
Patent JP-2011223343-A (JP)
Title: Antenna apparatus and radar device
Inventor: MIYAGAWA TETSUYA
IPC: G01S13/93
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To accomplish a small-sized, lightweight and long antenna.SOLUTION: A mode conversion waveguide 30 is installed on a back opposed to a radiation surface along a short-side direction of a long-shaped two-dimensional slot antenna 20. The mode conversion waveguide 30 is coupled by a power feeding slot 301 formed between the mode conversion waveguide 30 and the back of the two-dimensional slot antenna 20, and feeds transmission power to the two-dimensional slot antenna 20. In the mode conversion waveguide 30, a first waveguide 40 is disposed while being abutted thereto, and the mode conversion waveguide 30 and the first waveguide 40 are coupled through a waveguide coupling member 34. The first waveguide 20 is formed while extending along a direction of the long length. Further, a radome 10 which is comprised of an approximately circular cross section having a diameter approximately equal to a length of a long side of the two-dimensional slot antenna 20, is installed approximately around the two-dimensional slot antenna 20 in a view along a long length direction.
Patent JP-2011217698-A (JP)
Title: Self-propelled grass mower
Inventor: SERIZAWA TETSUYA
IPC: A01D34/13
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled grass mower in which an operator easily and surely carries out grass mowing operations alone and performs operations without caring about scattering of fragments such as pebbles, stocks, or the like.SOLUTION: The self-propelled grass mower includes swinging means A to be swung right and left on a base 1b of a hair clipper type grass mowing blade body 1 as a fulcrum in which the swinging means A includes a support case 2 that superposes two blade plates 1a, supports them slidably in the longer direction and is equipped with a slide mechanism inside, a blade drive shaft 3 connected to an engine side, a hollow shaft 5 into which the blade drive shaft 3 is inserted, has one end fixed to the support case 2 and turnably supports the support case 2 through a bearing 4, a chain mechanism portion 6, a cam plate 7 on which a spindle 64 for pivotally supporting a chain large gear 61 of the chain mechanism portion is mounted in a fixed condition and which has a long hole 71, and a rotary plate 8 having a pin 81 sliding along the long hole 71 of the cam plate 7 and rotary plate drive means B for rotating the rotary plate 8 in which the rotary plate drive means is equipped with a clutch 13.
Patent JP-2011226007-A (JP)
Title: Meta-type wholly aromatic polyamide staple fiber
Inventor: YAMAUCHI YUSUKE
IPC: D01F6/60
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a novel meta-type wholly aromatic polyamide staple fiber which holds the properties inherent to a meta-type wholly aromatic polyamide staple fiber such as heat resistance or flame resistance and has a high breaking strength and a low amount of residual solvent in the fiber.SOLUTION: A meta-type wholly aromatic polyamide fiber is obtained by properly adjusting components or conditions of a coagulation bath so that a dense coagulated form having no skin core can be obtained, performing a drawing in a plastic state within a specific ratio, and then performing a subsequent hot drawing process under a specific condition. The obtained meta-type wholly aromatic polyamide fiber has a small amount of residual solvent remaining in the fiber and the good breaking strength and is used for rubber reinforcement.
Patent JP-2011226860-A (JP)
Title: Surrounding object detection apparatus
Inventor: NAKAMURA HIROSHI
IPC: G01S17/93
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a surrounding object detection apparatus that detects a moving amount and a moving speed of a surrounding object properly, regardless of whether there is an object that blocks a laser beam in front of the surrounding object.SOLUTION: The surrounding object detection apparatus is configured to be inputted position data (laser measurement point) of a surrounding object measured by a plurality of laser radars to determine grouping point group data of the current frame; to acquire grouping point group data of the previous frame from a memory to determine whether there is a hidden area of the surrounding object in the previous frame; to remove, when there is a hidden area in the previous frame, the laser measurement point included in the hidden area out of the laser measurement points in the current frame, from the grouping point group; and to combine the laser measurement points included in the grouping point group data of the current frame with the laser measurement points included in the grouping point group data of the previous frame by use of ICP tracking to determine the moving amount and speed of the surrounding object, on the basis of a result thereof.
Patent JP-2011224855-A (JP)
Title: Information viewing system, image forming apparatus and information viewing apparatus
Inventor: INOUE MASAYUKI
IPC: G06F3/12
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To speedily output data even if output to a predetermined medium stops.SOLUTION: An image forming apparatus includes a holding device for holding one or more information viewing apparatuses with a display portion so as to be inserted or removed. The image forming apparatus selects either writing data into a printing medium in the image forming apparatus or writing data into the information viewing apparatuses when data is output. If data can be written into the information viewing device when the data cannot written into the printing medium, at the start of or during writing the data into the recording medium, the data are written into the information viewing apparatus instead of the printing medium. If the data can be written into the printing medium when the data cannot be written into the information viewing apparatus at the start of or during writing the data into the information viewing apparatus, the data are written into the printing medium instead of the information viewing apparatus.
Patent JP-2011226141-A (JP)
Title: Method of removing asbestos-containing material
Inventor: HAYASHI SHIGEZO
IPC: E04G23/02
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently removing an asbestos-containing material layer covering an interior wall of a cylindrical member provided in a building vertically while preventing asbestos from scattering.SOLUTION: A method of mechanically pulverizing and removing an asbestos-containing material layer covering an interior wall of a cylindrical member build in a building vertically by using a rod-shaped pulverizer that is provided with a tip tool attached to a rod-shaped member via an elongation piece involves inserting the rod-shaped pulverizer from an upper part of the cylindrical member while sprinkling water from the upper part of the cylindrical member into the inside of the same, and pulverizing and removing the asbestos-containing material layer by hammering action caused by rotation of the rod-shaped pulverizer.
Patent JP-2011229423-A (JP)
Title: Lure
Inventor: KUNIGA KIMIO
IPC: A01K85/16
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a lure 36 long in flying distance, and capable of achieving its proper underwater posture and action on making a splashdown and after.SOLUTION: The lure 36 includes: a hollow body 2 with a front head 12 and a rear tail 14; a cylindrical casing 38 extendedly set longitudinally inside the body 2; a weight 16 movably housed in the casing 38 longitudinally; and a compressed coil spring 18 laid behind the weight 16 inside the casing 38 and impelling the weight 16 forward. In casting the lure 36, the weight 16 is designed to be movable rearward against the impelling force of the compressed coil spring 18.
Patent JP-2011234017-A (JP)
Title: Control unit of imaging device and imaging system
Inventor: OKADA NORIYASU
IPC: G06F13/00
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a state of an IP network that has occurred in the past.SOLUTION: An imaging system includes an imaging unit, a control unit, a remote control means, an optical composite cable that connects between the control unit and the imaging unit, and an Internet protocol (IP) network that connects the control unit and the remote control means. The control unit includes a function for communicating with the IP network, a function for acquiring a connection state information of the IP network, and a function for storing the connection state information of the IP network. The control unit cumulatively stores the information connection state information of the IP network at a constant interval or at the time when a change in the information connection state information of the IP network is detected. In the imaging system, a control device for controlling the imaging unit or the control unit and at least one of the imaging unit and the control unit contains a display means, and the IP network information having been cumulatively stored is displayed on at least one of the display means.
Patent JP-2011217720-A (JP)
Title: Insect pest recovery implement
Inventor: YOSHIYAMA KEIKO
IPC: A01M3/00
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an insect pest recovery implement by which even a female and a child can simply quickly and sanitarily take and throw away a killed insect pest since if the insect pest killed by an insecticide is taken in a tissue paper or a plastic bag, feel of the insect pest remains in hands, moreover, when tools such as half-split chopsticks or the like are used, it becomes very troublesome.SOLUTION: A yarn is passed through an insect pest capturing part for which a material in which fiber has multilayer structure and a shape can vary freely without itself being sticky is used, and the insect pest capturing part is brought into a tube also with a caught insect pest with the yarn, sealed and thrown away then.
Patent JP-2010236171-A (JP)
Title: Copolymer having at least one of alkoxy or hydroxy-polyalkylene glycol grafted functional group, and use thereof
Inventor: GANE PATRICK
IPC: C09D7/45
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide suspensions of mineral matter, and, before and/or after drying, their applications in the paper and paint, and, after drying, plastics, and gloss activator.  <P>SOLUTION: A copolymer having at least one alkoxy or hydroxy polyalkylene glycol function grafted onto at least one ethylenically unsaturated monomer, is used as agent whose role is to enhance the gloss of the final product and, in particular, the gloss of the sheet of paper, irrespective of the viewing angle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011234308-A (JP)
Title: Communication apparatus, programmable device mounted in the same and program write control method thereof
Inventor: OTSUKA EIJI
IPC: H04M3/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus capable of fast writing a program into a storage section by reducing a man-hour and that can be accomplished at a low price in simple configuration.SOLUTION: In a time switch 11, only an FPGA 110A, a configuration ROM 120 and a connection section 130 are provided on a board 100, and a dedicated terminal for writing into the configuration ROM 120 is shared by the connection part 130 for connecting a PCM highway 15, a control bus and the like. Furthermore, when writing a program into the configuration ROM 120, a write request is received from a writer 200 connected to the connection section 130 by a configuration circuit 111, thereby directly connecting the writer 200 and the configuration ROM 120 through a matrix switch 112.
Patent JP-2011113558-A (JP)
Title: Touch screen system and method of driving the same
Inventor: CHO KYOKYOKU
IPC: G06F3/044
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch screen system enables fine multi-touch recognition, and a method of driving the same.  <P>SOLUTION: The touch screen system includes: a touch screen panel which includes a plurality of driving lines, a plurality of sensing lines arrayed in a direction crossing the driving lines, and a plurality of sensing cells formed at crossing regions of the driving lines and the sensing lines; a driving circuit for sequentially applying driving signals to the driving lines; a sensing circuit for detecting changes in capacitance sensed by the sensing cells to generate sensing signals corresponding to the changes; a processor for discriminating a detected touch position on the basis of the sensing signals from the sensing circuit; and an active stylus separated from the touch screen panel and configured to output an electric field in synchronization with a driving signal applied to a driving line coupled to a sensing cell adjacent to the active stylus when the active stylus approaches or contacts the touch screen panel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238050-A (JP)
Title: Optical pointing device and electronic equipment including the same
Inventor: NORO TETSUSHI
IPC: G06F3/033
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an ultraslim optical pointing device with excellent assemblability by reducing the number of components.SOLUTION: An optical pointing device 10 includes: a light source 2 which emits light toward an object 1; an imaging unit 4 which images scattered light from the object 1; a light guiding body 6 which internally propagates the scattered light from the object 1; and an image recording unit 7 which records the scattered light from the object 1 exiting from the light guiding body 6. The light guiding body 6 propagates a light beam L without exposure to air, through a light pass, from when the light beam enters the light guiding body 6 and until the light beam exits from the light guiding body 6.
Patent JP-2010274111-A (JP)
Title: System and method for automatic ultrasonic image optimization
Inventor: LIN FENG
IPC: A61B8/00
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for ultrasonic image optimization.  <P>SOLUTION: A first ultrasonic signal which has two or more first signal parameters, is transmitted to the inside of an object, a first set of electric signals are received, and a first image is acquired. A first image quality measurement amount is formed by evaluating an image quality cost function about the first image (88), and two or more second signal parameters are decided based on the first image quality measurement amount (90). A second ultrasonic signal which has two or more second signal parameters, is transmitted to the inside of the object, a second set of electric signals are received, and a second image is acquired (96). A second image quality measurement amount is formed by evaluating an image quality cost function about the second image (98), in order to determine whether a maximization image quality measurement amount is reached, the first image quality measurement amount and the second image quality measurement amount are compared (100), and the object is imaged with two or more signal parameters, which form the maximization image quality measurement amount, as an optimal parameter (104) and is displayed (106).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011242311-A (JP)
Title: Automatic analyzer
Inventor: TAKAHASHI KATSUAKI
IPC: G01N35/02
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer whose processing capacity hardly drops even in the mixed presence of a plurality of analyses differing in reaction time.SOLUTION: An analyzer having a plurality of holding units that hold a plurality of vessels on a circle or a closed loop rotation, a disk that shifts the plurality of vessels, and a reagent dosing mechanism that doses a reagent into the vessels on the disk, wherein a vessel transferring mechanism that mounts the vessels on the holding units on the disk is further provided and so accomplishes driving as to permit mounting of the vessels in the plurality of holding units on the disk.
Patent JP-2011242364-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: NISHIKAGE HARUHIKO
IPC: B81B3/00
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has a largely warped movable section and suppresses deterioration of detection sensitivity, and to provide a method for manufacturing the same.SOLUTION: A semiconductor device includes: a substrate 10 which has a recessed section 100 formed on the top surface thereof; a movable electrode 21 which is arranged in the recessed section 100; a beam movable section 20 which is fixed to the substrate 10 at a position separated from the movable electrode 21; and a beam fixed electrode 30 which is arranged in the recessed section 100 so as to oppose to the movable electrode 21, and is fixed to the substrate 10 while being electrically separated from the movable electrode 21. A warp section 22 made by laminating a semiconductor layer 221 and a cap layer 222 which have different thermal expansion coefficients from each other is provided between the movable electrode 21 and the substrate 10.
Patent JP-2011246905-A (JP)
Title: Cool box with alarm
Inventor: KONO YOSHIHIRO
IPC: G08B13/08
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To increase a deterrent effect of theft of stored objects in a cool box having a locking device.SOLUTION: A locking device 5 is provided in a door 2 of the cool box, and locking and unlocking of the locking device 5 and an operation switch 6 (a key switch) are interlocked. When the locking device 5 is in a locked state, the operation switch 6 shifts into on-state, and if the door 2 is opened in this state, a door switch 10 shifts into on-state. Then, a circuit consisting of a main power supply 11, the operation switch 6, the door switch 10 and an alarm 7 (an alarm buzzer) turns to a closed circuit, and the alarm 7 operates by being supplied electricity by the main power supply 11. On the other hand, when the locking device 5 is in an unlocked state, the operation switch 6 shifts into off-state and the circuit turns to an open circuit, and the alarm 7 does not operate regardless of whether the state of the door 2 is opened or closed. Since the main power supply 11 is provided with an auxiliary power supply 12 and electricity is supplied by the auxiliary power supply 12 when the main power supply 11 fails, reliability of crime prevention is high.
Patent JP-2011248630-A (JP)
Title: Viewpoint conversion device and viewpoint conversion method
Inventor: TAKANASHI HIROAKI
IPC: G06T3/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To realize high speed operation processing for a viewpoint conversion, and eliminate necessity of holding an image in a memory during the viewpoint conversion.SOLUTION: Based on a camera parameter and a virtual camera parameter, a conversion parameter operation unit 106 calculates a first formula which represents projection from a first point expressed by image coordinates on an image plane viewed from a real viewpoint by a camera 101 to a point on a predetermined reference plane, and a second formula which represents projection from the point on the reference plane to a second point expressed by image coordinates viewed from virtual imaging device, further calculates a third formula from the first and the second formulas which represents projection from the first point to the second point, and operates a transformation matrix from the third formula for transforming an imaging video signal of the camera 101 to a virtual imaging video signal of a virtual camera. A viewpoint conversion unit 103 performs an operation on the imaging video signal of the camera 101 for the viewpoint conversion by using the transformation matrix.
Patent JP-2011249650-A (JP)
Title: Liquid phase epitaxial growth method for gaas
Inventor: WAKITA KOICHI
IPC: G02F1/015
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial growth layer of high-purity GaAs on a GaAs substrate.SOLUTION: A liquid phase epitaxial growth method comprises the successive steps of: after disposing Ga and GaAs on a sample stage, highly purifying Ga and GaAs by heating them to obtain a solution thereof in an atmosphere of a carrier gas flow including at least hydrogen at a first temperature; after cooling the solution, taking out the sample stage therewith from a reaction tube, disposing a GaAs semiconductor substrate on the sample stage, and returning the sample stage therewith into the reaction tube, pre-heating the substrate by heating the substrate in an atmosphere of a carrier gas flow at a second temperature higher than or equal to a temperature that allows an epitaxial growth layer to start to grow; and after lowering a temperature of the atmosphere from the second temperature until it reaches a growth starting temperature, starting the epitaxial growth of GaAs by contacting the solution of Ga and As with a surface of the GaAs semiconductor substrate. A processing time of the highly purifying Ga and GaAs is adapted to range from 0.96 times of an ultimate time or longer to the ultimate time or shorter, where the ultimate time is a time for the epitaxial growth layer to have maximum mobility in relation between the processing time and mobility thereof.
Patent JP-2011247020-A (JP)
Title: Passage facilities
Inventor: YAMANAKA MASAYUKI
IPC: E04B1/344
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To suppress movement (displacement) of passage facilities installed between a pair of buildings at the time of an earthquake.SOLUTION: A staircase 20 includes a girder 30 whose lower end is jointed to a platform 12 and whose upper end is jointed to an upper story part 14, and a tread 40 supported by the girder 30. The girder 30 is composed of a plurality of articulated structural materials 321, 322, and 323, and is so configured that a mountain-fold joint and a valley-fold joint repeating from one end to the other and bending angles of the joints are variable. The tread 40 is divided into multiple pieces.
Patent JP-2011249666-A (JP)
Title: Alkyl silane laminate and method of producing the same, and thin-film transistor
Inventor: KUSHIDA TAKASHI
IPC: H01L51/30
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an alkyl silane laminate which can produce an organic semiconductor film having excellent semiconductor characteristics, and can be used in an organic thin-film transistor usefully.SOLUTION: The alkyl silane laminate includes an underlying layer (Sub) having a hydroxyl group on the surface, and an alkyl silane thin-film (AS) formed on the underlying layer. Critical surface energy Ec of the alkyl silane thin-film and carbon number x of alkyl silane satisfy a following formula:Ec≤29.00-0.63x(mN/m)(1). The thin-film transistor (10) has such an alkyl silane laminate (Sub, AS).
Patent JP-2011187429-A (JP)
Title: Power supply tap with expandable power feeding unit
Inventor: LEE YU-LUNG
IPC: H01R13/46
Filed: 2010-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply tap with an expandable power feeding unit which can make the expandable power feeding unit come in contact with a body by adjusting a winding length of an extension cord or making the expandable power feeding unit separate from the body and lessening inconvenience in which a charging connector and its cable must be separated used when charging an electronic product.  <P>SOLUTION: The power supply tap with an expandable power feeding unit includes the body, the expandable power feeding unit used for supply of a power source, the extension cord connected between the expandable power feeding unit and the body, and a cord reel for winding the extension cord.  <P>COPYRIGHT: (C)2011,JPO&INPIT