baber/WOPTO huggingface dataset:
Patent JP-2010258991-A (JP)
Title: Encoding preprocessing apparatus, decoding post-processing apparatus, encoding apparatus, decoding apparatus and program
Inventor: TADENUMA MAKOTO
IPC: H04N19/59
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding preprocessing apparatus, a decoding post-processing apparatus, an encoding apparatus, a decoding apparatus and a program in which, when performing irreversible compression on a sub-sampling image, without deteriorating encoding efficiency, image quality related to a frequency component in the vicinity of 1/2 peak frequency with high sight sensitivity is enhanced.  <P>SOLUTION: A preprocessing apparatus 1 for encoding includes: high frequency component extractors 12b, 12e for extracting high frequency components equal to or higher than 3/4 maximum frequency of horizontal and vertical frequencies from a low-side frequency domain in a two-dimensional frequency space; arrangement conversion 12c, 12f for converting arrangements of the extracted high frequency components into a domain, which is equal to or higher than 1/2 horizontal and vertical maximum frequencies and lower than or equal to 3/4, in domains inside an out-of-band domain; and a sampling rate converter 13 for thinning the number of pixels 3/4 times with respect to an image signal obtained by adding a differential frequency component subtracting the extracted high frequency components from the frequency component in the low-side frequency domain and the arrangement converted frequency components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256310-A (JP)
Title: Method, device and program for measuring plastic strain of steel
Inventor: SAKURADA EISAKU
IPC: G01N23/20
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To measure plastic strain for a metallic material having a cubic system crystal structure.  <P>SOLUTION: A crystal orientation distribution of a member to be measured or a test piece collected from a measuring member of the metallic material, the crystal structure of which is the cubic system, is obtained in a same field of view before and after distortion (S4, S7). Lattice strain before and after the distortion is obtained from the crystal orientation distribution before and after the distortion in between an arbitrary crystal orientation measuring point and a neighboring crystal orientation measuring point (S5, S8). The plastic strain accumulated in the crystal is measured from the lattice strain before and after the distortion (S3).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263359-A (JP)
Title: Ip communication system and ip communication method
Inventor: OSADA KAZUHIKO
IPC: H04M3/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP communication system and an IP communication method wherein communication between respective terminals accommodated in a telephone network and an IP network and communication between respective terminals accommodated in the IP network are performed in parallel.  <P>SOLUTION: The IP communication system includes: a first call processing server 15 which controls call processing between communication destination partner devices 12, 14, 16, and 17 in the IP network; first gateway devices 14 and 16 which connect respective terminals accommodated in the telephone network by a subscriber line interface of the telephone network and are connected to the first call processing server 15 in the IP network in order to perform call processing; a second call processing server 12 which controls call processing for a communication destination partner device (relay and gateway exchange) 10 in the telephone network; and a second gateway device 13 which interconnects the telephone network and the IP network and is connected to the second call processing server 12 in the IP network in order to perform call processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009196717-A (JP)
Title: Desiccant vial assembly for effervescent tablets
Inventor: BELFANCE JOHN
IPC: B65D51/26
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-piece vial assembly having a container and a cap that provides a moisture-free environment for items that require packaging and retention in a moisture-free environment.  <P>SOLUTION: The container 10 and the cap 30 are joined together by a hinge34, hence the vial assembly is a one-piece assembly in which the cap 10 is opened in a "flip-top" arrangement. The vial assembly includes a desiccant entrained plastic. In one embodiment, the sleeve surrounds the vial assembly interior with a thin-walled plastic so that the product contained within the vial assembly 1 is completely surrounded by the desiccant entrained plastic sleeve 17. The items contained in the vial assembly 1 are subjected to about fifty times less moisture when compared to a conventional stoppered vial.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213484-A (JP)
Title: Soluble mhc complex and method of use thereof
Inventor: RHODE PETER R
IPC: A61K38/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide new complexes of major histocompatibility antigen complex (MHC) molecules, and to provide uses of such complexes.  <P>SOLUTION: Provided are single chain MHC class II complexes that include deletion of essentially the entire class II β2 chain. Provided is single chain MHC class II which includes an immunoglobin constant chain or fragment. Further provided are polyspecific MHC complexes comprising at least one single chain MHC class II molecule. Provided are MHC complexes useful for a variety of applications including: (1) in vitro screens for identification and isolation of peptides that modulate activity of selected T cells, including peptides that are T cell receptor antagonists and partial agonists, and (2) methods for suppressing or inducing an immune response in a mammal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010263581-A (JP)
Title: Object recognition apparatus and object recognition method
Inventor: TOJO HIROSHI
IPC: H04N5/232
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load on a network, and to readily optimize the frame rate and the resolution of an input video image required for recognition.  <P>SOLUTION: An object recognizing section 212 recognizes an object from video data for a predetermined time, generated in a camera 200, and a recognition result analyzing section 213 determines the result of the recognition and calculates a minimum size of faces in the video image recognized by the object recognizing section 212, and a moving speed from a frame image received by a video receiving section 211. A video processing control parameter determining section 216 then determines the lower-limit values for the frame rate and the resolution from the minimum sizes of the faces and the moving speed determined by the recognition result analyzing section 213.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266332-A (JP)
Title: Soil resistance continuously measuring apparatus
Inventor: HARAGA KENICHI
IPC: G01V3/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for continuously and simply measuring soil resistance.  <P>SOLUTION: Problem is solved by a soil resistance continuously-measuring apparatus. In the soil resistance continuously measuring apparatus, four electrodes are linearly disposed at a regular interval; a voltage meter is connected so as to measure the potential difference between two inside electrodes; a power supply for making a current flow and a current meter for measuring the current quantity are connected between two outside electrodes; and wheels having tires consisting of a conductive rubber are used as the electrodes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268945-A (JP)
Title: Ultrasonograph
Inventor: TANIGUCHI TETSUYA
IPC: A61B8/00
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph which is configured to improve display images in real time, and clear tomograms from shallow portions to deep portions to be obtained by a simple structure.  <P>SOLUTION: The ultrasonograph has wave transmission means to transmit ultrasonic waves to different depth positions at least once during a frame period at time intervals shorter than the time from the transmission of ultrasonic waves to the reception of higher harmonics caused in the deepest position of the interior of a subject, when a focal point is set at the deepest position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271935-A (JP)
Title: Display switchover device and method for specifying transition to three-dimensional display
Inventor: AOYAGI MAKI
IPC: G06F3/0484
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To explicitly display a transition from a two-dimensional Web page to a three-dimensional space.  <P>SOLUTION: In a display switchover device for switching display between the two-dimensional Web page and the three-dimensional space on a display by a computer, when a switchover instruction to display in the three-dimensional space is received during the display of the two-dimensional Web page, a display plane 22 in the two-dimensional Web page is regarded as a plane which vertically stands in a three-dimensional space 3, and a base plane G is formed by gradually pushing down the plane concerned to the depth direction with the base 26 of the plane as an axis. The three-dimensional space 3 including the base plane G and expanding upward is displayed at least tentatively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271637-A (JP)
Title: Image forming apparatus
Inventor: ATA HIRONOBU
IPC: G03G21/00
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that has improved heat discharge efficiency.  <P>SOLUTION: The image forming apparatus 100 includes: a first housing 11 for storing various components for carrying out image formation on a sheet; a second housing 21 disposed above the first housing 11 and storing various components for reading a document image; and a connecting portion 30 for connecting the first and second housings 11 and 21 with an empty space left between the housings 11 and 21 so as to define, between these housings, a stacking space area R for sheets ejected from the first housing 11 after subjected to image formation, the first housing 11 being provided with a first exhaust hole 13 communicating with a space area R from the inside of the first housing 11. In the image forming apparatus, the connecting portion 30 is provided with the second exhaust hole 31 communicating with the outside of the apparatus from the space area R.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275751-A (JP)
Title: Water-intake pipe and hand-pump-type punched well having the water-intake pipe
Inventor: NASUDA HIDEMITSU
IPC: E03B3/08
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-intake pipe which can be installed without being driven into the ground so as to ease a condition of the installation place of a hand-pump-type punched well, and to reduce economic burdens and noise strains in the construction work.  <P>SOLUTION: The water-intake pipe 10 for the hand-pump-type punched well includes a tubular body 11 composed of a trunk 12, a joint unit 13, and a drilling unit 14. The tubular body 11 has a channel 15 formed therein to lead high-pressure water for inserting the water-intake pipe 10 into the ground while leading underground water to the ground surface. The trunk 12 has a water-intake port 12a communicating with the channel 15. The drilling unit 14 has a jet nozzle 14a for jetting high-pressure water. The drilling unit 14 houses therein a water-stopping ball 17 below a partition plate 14b for closing a small-diameter portion 14c, in which a stopper 21 is pressed and fitted under a weight 23 via a filter 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277535-A (JP)
Title: Image processing device and image processing method
Inventor: MINAGAWA TAKUYA
IPC: G06F3/0484
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate recognition of characters included in an image, which is deformed.  <P>SOLUTION: Character data is extracted from input image data, and a blank part in the image data from which the character data is extracted is corrected based on the circumferential background. The corrected image data is deformed using a perspective drawing method. On the other hand, arrangement positions and sizes of characters in the extracted character data are determined, and characters with the determined arrangement positions and sizes are composed with the deformed image. According to this, the direction and shape of characters can be prevented from being changed even when the image is deformed, and a viewer can acquire correct information from the deformed image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274070-A (JP)
Title: Game control program, game device, and game control method
Inventor: KIMURA TOMOSHI
IPC: A63F13/45
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game control technique for greater entertainment.  <P>SOLUTION: A game device 10 includes: a player's character control section 41 which controls the player's character behaviors after receiving instruction inputs from a player; a gimmick control section 42 which exercises influence on a game in response to gimmick operations by referring to a gimmick database 60; a history recording section 43 which records behaviors of the player's character as well as gimmick operations into a history storage section 62; and a history replay section 44 which, in a play field of the second round or later of an identical game, starts reading out the previous history regarding the behaviors of the player's character from the history storage section 62 and the gimmick operations in the last round and earlier in synchronization with the start of the play, displays the behaviors of the player's character in the last round and earlier on a display screen, and exercises the influence corresponding to the gimmick operations in the last round and earlier on the ongoing play also on this time of play.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010020292-A (JP)
Title: Liquid crystal display device and electronic device including liquid crystal display device
Inventor: KIMURA HAJIME
IPC: G09G3/36
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finer display device by improving reliability or yield without extraordinarily increasing the number of connections of a panel and external parts when dividing a pixel into a plurality of subpixels.  <P>SOLUTION: The liquid crystal display device includes a pixel having a first to n th ( n is a natural number of 2 or more) subpixels and a circuit. To the circuit, N ( N is a natural number of 2 or more) wirings for supplying a digital signal with N bits and first to n th wiring groups having M ( M is a natural number of 2 or more) wirings for supplying M different voltages are electrically connected. The liquid crystal display device has a function of converting the digital signal into n analog signals by using the M voltages supplied to the first to n th wiring groups and entering the n analog signals to first to n th subpixels. The first to n th subpixels each include an electrode for driving a liquid crystal element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282434-A (JP)
Title: Operation indicator
Inventor: SASAKI TOMOAKI
IPC: G06F3/041
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent application of a high voltage caused by static electricity to an electrode of a touch panel by improving insulating strength between a metal plate and the touch panel.  <P>SOLUTION: The operation indicator includes: an implement body 1 which is attached to an installation surface 6 in such a form that the rear of the implement body 1 is stored in an attaching hole H formed on the installation surface 6 and which includes a recessed part 1a formed on the front side; a liquid crystal device (display part) 2 stored in the recessed part 1a of the implement body 1 in a state wherein the front side is exposed and which can display characters and graphics on the front side; a touch panel (operation part) 3 which is formed like a plate, includes an electrode 3b at least on one end face, is arranged to be superposed on the front side of the liquid crystal display device 2, is disposed in such a manner that the end surface 3a is opposed to an inner wall of the recessed part 1a in the implement body 1 and receives an operation input from a user; a metal plate 5 formed on the outer periphery of the implement body 1; and insulation means which is formed along the peripheral edge of an aperture of the recessed part 1a in the implement body 1 and insulates between the metal plate 5 and the electrode 3b of the touch panel 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283693-A (JP)
Title: Video recorder
Inventor: SAITO YOSHIHARU
IPC: G11B20/10
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recorder easily selecting an appropriate image quality mode when recording a program transmitted from a broadcast station.  <P>SOLUTION: First, a signal recorded in the highest image quality is reproduced using a first tuner (#11) and, when an image quality confirmation key of a remote controller is operated (YES in #12), a signal recorded in a set image quality mode is reproduced (#13). Thereafter, when the image quality confirmation key 74 is operated (YES in #14), the signal recorded in the highest image quality is reproduced by returning to #11. Thereby, the signal in the highest image quality recorded in a hard disc device 4 and an encoded signal are alternately reproduced every time the image quality confirmation key 74 is operated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286558-A (JP)
Title: Device visualizing pressure applied on human body
Inventor: OSHITARI YOSHIMI
IPC: G09B23/28
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for evaluating various manual skills, capable of transmitting experts' skills in examination by touch with the fingers, massage, nursing or the like to unskilled persons learning them and having a simple configuration.  <P>SOLUTION: The device includes a sensor part 2 for generating electric signals having strength corresponding to strong or weak pressure and a human body model 4 formed by imitating each section of a human body and incorporating a pressure visualizing device 3 for displaying the electric signals from the sensor part 2 by colors corresponding to strength of the signals visually without using a complicated circuit. Consequently, it becomes possible to know the pressure applied on the human body by the simple configuration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011003290-A (JP)
Title: Gas-blast circuit breaker for power use
Inventor: FUKUKAWA KOJI
IPC: H01H33/88
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker for power use without an enlarged puffer cylinder, capable of quick arc-extinguishing and preventing reignition.SOLUTION: The gas-blast circuit breaker includes: the puffer cylinder 21; a fixed piston 24, outer diameters of which get gradually smaller towards a tip direction; a first compression chamber 26 formed of the puffer cylinder and the fixed piston; a movable piston 25, capable of moving along the axial direction by contacting the fixed piston; a second compression chamber 27, formed by an inner face of the puffer cylinder 21a and a separation wall 21c which is arranged inside of the puffer cylinder in a coaxial state, to which the movable piston engages in free movement in the axial direction; an energizing means 28 accommodated in the second compression chamber and energizes the movable piston towards the fixed piston; A first nozzle 31 to inject the arc extinguishing gas inside the first compression chamber to the arc E and; a second nozzle 32 to inject the arc extinguishing gas in the second compression chamber to the arc E.
Patent JP-2011003380-A (JP)
Title: Light source device and projector
Inventor: HASE KANAME
IPC: F21Y101/00
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a light source device enabling appropriate temperature adjustment of an arc tube with a simplified structure with restrained generation of noises.SOLUTION: The light source device 202 is provided with an arc tube equipped with a light-emitting part irradiating light, a second sealing part 16, and a first sealing part 17, a sub reflecting mirror 13 equipped with a sub reflecting face 13a covering a part of the periphery of the light-emitting part 15 and an extended part 23 covering the first sealing part 17, a main reflecting mirror 12 reflecting light reflected at the sub reflecting mirror 13, an insulation sheet 14 fitted between the extended part 23 and the first sealing part 17, a first electrode 18 arranged between the insulation sheet 14 and the extended part 23, and a second electrode 19 arranged at a face of the insulation sheet 14 opposite to a side where the first electrode 18 is arranged. The second electrode 19, arranged shifted further toward a light-emitting part side than the first electrode 18, generates ion wind with a voltage impressed, and enables air to flow between the sub reflecting face 13a and the light-emitting part 15.
Patent JP-2011009368-A (JP)
Title: Method of manufacturing surface-emitting laser, surface-emitting laser manufactured by the same, surface-emitting laser array element using the same, optical scanning device, and image formation device
Inventor: FUKUYAMA HIROSHI
IPC: H01S5/187
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a high reliability surface-emitting laser technique, wherein even a surface-emitting laser having a thin contact layer around 20 nm prevents increase of contact resistance and a blackening phenomenon, has low resistance and stable characteristics, and never causes degradation of output with time.SOLUTION: This method of manufacturing a surface-emitting laser includes processes of: forming a laminated film comprising a lower semiconductor multilayer film reflecting mirror, a lower spacer layer, an active layer, an upper spacer layer, an upper multilayer film reflecting mirror and a contact layer on a compound semiconductor substrate; forming a first protective layer doubling as a mesa forming mask on the laminated film; processing the laminated film and the first protective film into a mesa structure by etching; forming a second protective film on the mesa structure; leaving the first and second protective films in a light emission part and exposing the contact layer by etching and removing a part thereof contacting an electrode; and forming an upper electrode to be connected to the exposed contact layer and forming a lower electrode on the back side of the compound semiconductor substrate.
Patent JP-2011008528-A (JP)
Title: Biological information generation device, biological authentication device, biological information generation method and biological authentication method
Inventor: NAGATA KOHEI
IPC: G06F21/32
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide the technology for generating a plurality of biological information from one living body.SOLUTION: When the living body (the finger S) is placed at a position A, only a region 302 in a range 300 as the object of photographing by an optical unit part is exposed to the outside, and a region 304 (shown by hatching) is covered with an optical sensor protection cover 103. Then, the portion of the living body (finger S) included in the region 302 is included in image data. In the same way, as shown in Fig.4(b), when the living body (finger S) is placed at a position B, the object to the lower portion of the first joint of the finger is photographed. Also, as shown in Fig.4(c), when the living body (finger S) is placed at a placement position C, the living body to the neighborhood of the second joint of the finger is photographed. By making different the placing positions of the living body, it is possible to acquire a plurality of image data different from each other for every placement position from one living body. Therefore, it is possible to generate a plurality of biological information from one living body.