baber/WOPTO huggingface dataset:
Patent JP-2011040150-A (JP)
Title: Perpendicular magnetic recording write head with spin torque oscillator for fast switching of write pole magnetization
Inventor: ALEX MICHAEL
IPC: G11B5/31
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording write head with spin torque oscillator for fast switching of write pole magnetization.  <P>SOLUTION: The vertical magnetic recording and writing head includes: a write pole; an electrically conductive coil coupled to the write pole for generating magnetic flux in the write pole in the presence of electrical write current; and a spin torque oscillator (STO) that injects auxiliary magnetic flux to the write pole in a direction generally orthogonal to the write pole to facilitate magnetization switching of the write pole. The STO comprises a stack of layers including electrodes, a pinned ferromagnetic layer having a fixed magnetization, a free ferromagnetic layer having a magnetization free to rotate, and a nonmagnetic spacer layer between the pinned and free layers. The free layer may be oriented either substantially orthogonal to the write pole or substantially parallel to the write pole, in which latter embodiment a flux guide may be located between the free layer and the write pole for directing the auxiliary magnetic flux from the free layer to the write pole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036659-A (JP)
Title: Purse hanger
Inventor: OTAKE YOKO
IPC: A47G29/00
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely engage a purse hanger on the upper surface of a table or chair.  <P>SOLUTION: The purse hanger 1 is composed of a top hook 7, a support shaft 3 continued to the top hook 7, a bottom hook 50 installed on a lower portion of the support shaft 3, and two top arms 100 and 101 installed on an upper portion of the top hook 7. The top arms 100 and 101 are constituted so as to be displaceable between an open position where the both are mutually opened along a table upper surface 403 and a close position where the both are mutually closed. The purse hanger 1 is installed on the table upper surface 403 through three-point support by the two top arms 100 and 101 in the open position and a tip portion of the top hook 7. The top hook 7 includes a top knob 60. A link device 65 is attached to the bottom hook 50, and a ring 70 is attached to a handle part 301 of a purse 300. The purse 300 can be suspended by any one of the link device 65, the bottom hook 50 and the top knob 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012039383-A (JP)
Title: Radio relay device
Inventor: OKAJIMA KAZUO
IPC: H04B7/15
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of informing a mobile station of installation of a radio relay device at a point where a radio wave is very weak.SOLUTION: A transmission/reception unit on a base station side 14 receives a radio signal from a radio communication device on a base station 300 side, and outputs it to an electric field level detection unit 13. The electric field level detection unit 13 detects a signal level of the radio signal, and outputs it to a determination unit 12. The determination unit 12 determines whether the signal level is equal to or lower than a predetermined threshold value or not, and when the level is equal to or lower than the predetermined threshold value, notifies a mobile station IF unit 10 that the radio signal is very weak . The mobile station IF unit 10 transmits an installation request notice requesting to install a radio relay device to the mobile station 200, and notifies a user of the mobile station 200 that the radio relay device should be installed.
Patent JP-2012043062-A (JP)
Title: Software automatic test system
Inventor: MAKI HIDETAKA
IPC: G06F11/28
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a software automatic test system that can enhance the reliability to determine whether an image collation test is good or not even in the case of presence of an inspection exempt area and can reduce time and labor of an examiner.SOLUTION: A software automatic test system stores collation original image data 310 which are the collation source with the transparent background in advance, acquires collation target image data 300 from a test screen 200, generates synthetic image data 320 by synthesizing the collation original image data 310 on the collation target image data 300, and compares the synthetic image data 320 with the collation target image data 300.
Patent JP-2011040070-A (JP)
Title: System, method and program product for camera-based object analysis
Inventor: DORETTO GIANFRANCO
IPC: G06T7/00
Filed: 2010-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, method and program product for camera-based object analysis including object recognition, object detection and/or object categorization.  <P>SOLUTION: An exemplary embodiment of the computerized method for analyzing objects in images obtained from a camera system includes: receiving image(s) having pixels from the camera system; calculating a pool of features for each pixel; then deriving either a pool of radial moment of features from the pool of features and a geometric center of the image(s) or a pool of central moments of features from the pool of features; then calculating a normalized descriptor, based on an area of the image(s) and either of the derived pool of moments of features; and then based on the normalized descriptor, a computer then either recognizes, detects, and/or categorizes an object(s) in the image(s).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043993-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NAKAO SHIGEKI
IPC: H01L29/49
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device including a trench formation process that allows forming trenches having a side wall surface with a uniform angle while increasing an etching rate.SOLUTION: The bottom of a trench 12 is dug down until an aspect ratio reaches a specified value by three processes of a protective film formation process, a protective film peeling process, and an etching process. When the aspect ratio reaches the specified value or more, the bottom of the trench 12 is dug down by two processes of the protective film formation process and the etching process. With this manufacturing method, when the aspect ratio reaches the specified value or more, a width of the trench 12 to be etched by the etching process can be made narrow depending on the thickness of a damaged layer 14, and an angle of the interface between the damaged layer 14 and the portion other than the damaged layer 14 of a semiconductor substrate 10 can be made an almost desired angle. Also, in a region with a high aspect ratio, an etching rate is increased because the bottom of the trench 12 is dug down by the two processes.
Patent JP-2012042769-A (JP)
Title: Optical scanner and image formation device
Inventor: ITABASHI AKIHISA
IPC: B41J2/44
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of performing stable optical scanning.SOLUTION: The optical scanner includes a light source 14 having multiple light emission parts two-dimensionally arranged, a separation optical element 12 which separates a light flux from the light source 14 into a light flux for scanning and a light flux for monitoring, a polygon mirror 19 for deflecting the light flux for scanning from the separation optical element 12, a scanning optical system for guiding the light flux for scanning deflected by the polygon mirror 19 to a photoreceptor drum and a light receiving element 33 for receiving the light flux for monitoring from the separation optical element 12. The normal direction of the surfaces of the light incident side in the separation optical element 12 is oblique to the incident direction of the light flux from the multiple light emission parts.
Patent JP-2012041158-A (JP)
Title: Elevator system
Inventor: NAKAMURA YUSUKE
IPC: B66B9/00
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To smoothly carry people who get on and off a train by operating an elevator in conjunction with a door of the train.SOLUTION: An elevator system of this embodiment includes: an elevator 1 installed so that getting-on and getting-off are directly performed from/to a doorway of a train 4 on a platform floor 10 of a station that the train 4 stops; a train position detecting light receiver 6 for detecting that the train stops at a position where a train door 5 and the door 3b of the elevator 1 face each other when the train 4 arrives at the station; a door opening/closing determining light receiver 7 for detecting the opening/closing of the door of the train 4; and an elevator controller 8 for controlling the operation of the elevator 1 on the basis of detection results of the train position detecting light receiver 6 and the door opening/closing determining light receiver 7.
Patent JP-2012049709-A (JP)
Title: Imaging apparatus, empty region determination method, and program
Inventor: WATANABE GIICHI
IPC: H04N5/232
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of accurately detecting an empty region and thereby accurately determining a photographing scene.SOLUTION: An imaging apparatus 100 comprises: imaging means 03 which converts incident light to an image signal; evaluation value detection means 04 which classifies the image signal into a plurality of regions and detects the evaluation value of a pixel value of each region; imaging information acquisition means 09, 203 which acquires imaging position information and imaging date of the image signal; an empty region pixel value estimation means 22 which estimates pixel value information of an empty region during daytime from the imaging position information and the imaging date; and empty region determination means 23 which compares the evaluation value and the pixel value information of each region to determine whether the region is an empty region.
Patent JP-2010259908-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly attractive game machine, which enables the maintenance of expectations felt for the jackpot as long as possible.  <P>SOLUTION: The Pachinko game machine 1 has an open/close type front frame 5 in front of its body. While covering the game board from ahead of it, the front frame 5 is so arranged as to make the playfield 12 visually recognizable from its front side through an opening window 30 formed wide open at its center. A number of decorative lamps are arrayed on the right and left side rim parts of the front frame 5 and are lit or blinked with the progress of games, thereby carrying out performance-oriented light-emitting operations as prescribed. Especially when the jackpot is generated in succession, the decorative lamps are lit or blinked in a special pattern to heat up games brilliantly showing off successive rounds of game, thereby eventually improving desires for games with performance-oriented effects enhanced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012052560-A (JP)
Title: Check valve
Inventor: KOBARI NAOTO
IPC: F16K15/14
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a check valve capable of reliably checking a reverse flow regardless of the magnitude of differential pressure in a reverse flow direction and of suppressing the occurrence of permanent set of a valve body to improve the durability.SOLUTION: A disc-shaped valve body 15 having flexibility is arranged in a valve chamber 12, and a valve seat 13 of a first stage which has a large diameter and is configured by an intersection corner of surfaces 122, 123 as a valve seat and a valve seat 14 of a second stage which has a small diameter at a depressed position and is configured by an intersection corner of surfaces 124, 125 are formed. If intake air negative pressure in a forward direction J acts, an outer circumferential side of the valve body 15 is deflected and air is supplied from an intake passage part 814 to a downstream side passage 76. If small differential pressure acts as reverse flow differential pressure in the reversed direction K, a center of the valve body 15 is slightly deflected and is seated on the valve seat 13 of the first stage, and if high differential pressure acts, the center is further deflected and the valve is seated on the valve seat 14 of the second stage to check the reverse flow.
Patent JP-2012050999-A (JP)
Title: Extrusion die device and method for producing extruded material using the same
Inventor: HASEGAWA NOBUYUKI
IPC: B21C25/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion die device which can extrude a product with a uniform thickness, and a method for producing an extruded component.SOLUTION: The extrusion die device is obtained in such a manner that a die hole is formed by the protrusion section of a male die and the hole section of a female die. The protrusion section of the male die includes a plurality of support sections separately arranged in a line, and a head section and a neck section formed at each support section. The gap among the support section, head section and the hole section of the female die constitutes the die hole. The gap formed between the adjoining support sections is made into a stock introduction path with a side ellipse shape. The gap between the head sections connected to the support parts adjoining in a line is made into a stock passage with an equal width. Further, the boundary section between the stock introduction path and the stock passage is made into a corner-rounded stock communication path.
Patent JP-2012053404-A (JP)
Title: Photosensitive resin composition and stencil for screen printing using the photosensitive resin composition
Inventor: OMI MAMORU
IPC: G03F7/12
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which has high resolution, high sensitivity, good water resistance, good solvent resistance, good abrasion resistance and a good adhesion with a screen mesh without using any harmful substance.SOLUTION: There are provided a photosensitive resin composition which includes following components A, B and C and a stencil for screen printing using this photosensitive resin composition: Component A: polyvinyl alcohol and (or) partially saponified polyvinyl alcohol. Component B: a water soluble light-crosslinking agent. Component C: a silane coupling agent.
Patent JP-2012054890-A (JP)
Title: Attenuator
Inventor: ASAHI YASUAKI
IPC: H01P1/22
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an attenuator which is very small and excellent in high frequency characteristics.SOLUTION: The attenuator comprises: a dielectric substrate having a ground layer and a signal layer; a transmission line for input formed in the signal layer; a transmission line for output formed in the signal layer; a resistance region connected between the transmission line for input and the transmission line for output; and a via hole which is adjacent to the resistance region, formed in an inner side region of the transmission line, and connected in the ground layer.
Patent JP-2011079307-A (JP)
Title: Resin sheet and resin container
Inventor: IMAI YASUO
IPC: B65D85/30
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin container having stable seal strength for both a sheet member of which surface is composed of a polyethylene resin and a sheet member of which surface is composed of a polypropylene resin, and to provide a resin sheet useful for forming a member such as the resin container.  <P>SOLUTION: In the resin sheet is used to compose a member used for both a use wherein a sheet member of which surface is composed of a polyethylene resin is heat-fused and a use wherein a sheet member of which surface is composed of a polypropylene resin is heat-fused, at least a surface thereof is formed with a resin composition wherein a base resin is a linear low-density polyethylene resin, and the linear low-density polyethylene resin is a copolymer of an ethylene and a 1-hexene polymerized with a metallocene catalyst.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012060354-A (JP)
Title: System and method for displaying supervisory video image
Inventor: SATONUMA KOICHI
IPC: H04N7/18
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for displaying supervisory video images without interruption thereof, by decoding coded video image information imaged by a plurality of supervisory camera devices, using video image decoding devices fewer than the supervisory camera devices.SOLUTION: The video image decoding devices are installed with the number of the devices determined by adding 1 to a round-up integer value of a value calculated, as the number of seconds of decoding processing per the number of seconds of display switching, and the image information coded after imaged by the plurality of supervisory camera devices is decoded in the number of seconds of decoding processing. A video image switcher switches and outputs the decoded video image signals at display switchover intervals. A control device sends a reception control signal to each video image decoding device so that coded video image signals sent from the plurality of video image coding devices are received by the video image decoding devices in a cyclic manner at the display switchover intervals. The control device also sends an output control signal to the video image switcher so that the video image signals successively decoded by the video image decoding devices are displayed on a display device at the display switchover intervals.
Patent JP-2012056182-A (JP)
Title: Enclosing system, envelope printing method, and envelope printing control program
Inventor: YAMADA ATSUSHI
IPC: B41J21/00
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To change the design of a character printed on an envelope or the contents according to customer information or change the character to a form that is easy to read for a reader.SOLUTION: Customer information is read from a storage medium (S101), default setting is applied unconditionally (S102), "changing setting" is read beginning with the first one (S103), and determination is made on whether or not a "condition" of the "changing setting" corresponds to the customer information read at S101 (S104). In this determination, when there is a correspondence, "change contents" is applied (S105); and when there is no correspondence, "change contents" is not applied. This is repeated until all "changing setting" is completely read (S106). After all the "changing setting" is completely read, character data is generated according to the applied setting, and printing data is generated (S107).
Patent JP-2012057533-A (JP)
Title: Rotary compressor
Inventor: TANAKA JUNYA
IPC: F04C18/356
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor alleviating coolant gas blown out from the upper muffler discharging hole from swiftly colliding the inner circumference of the compressor casing and reducing the amount of lubricating oil discharged outside of the compressor casing along with the coolant gas.SOLUTION: The rotary compressor has a compressor casing, a compressing part arranged in the lower side of the compressor casing, sucking the coolant gas from the low pressure side of a refrigerating cycle through the sucking part, and discharging the coolant gas from the discharging part to the high pressure side of the refrigerating cycle through the inside of the compressor casing, and a motor driving the compressing part via a rotating shaft, the upper muffler is formed of an upper end plate, an upper muffler cover in the upper side of the compressing part, a temperature sensor is arranged at a predetermined position of the circumference of the compressor casing, and the upper muffler descending hole blowing the coolant gas to the inner circumference corresponding to the predetermined position of the outer circumference such that the blowing out direction is inclined to is arranged in the upper muffler cover.
Patent JP-2012055833-A (JP)
Title: Dehydrating device
Inventor: TACHIBANA SHINYA
IPC: B01D61/58
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a dehydrating device stably operable even when trouble occurs in a moisture separation membrane unit, and capable of surely dehydrating a treatment object fluid up to predetermined concentration.SOLUTION: This dehydrating device 1 for separating water from a treatment object fluid includes: a first tank 2 for storing the treatment object fluid prior to separation of the water; a second tank 3 into which the treatment object fluid after water separation flows; and a plurality of membrane container units 101-110 each including a separation membrane for separating water from the treatment object fluid and are disposed between the first tank 2 and the second tank 3 in parallel with one another along the direction of flow of the treatment object fluid. The device is configured so that the treatment object fluid shuttles between the first tank 2 and the second tank 3, and the treatment object fluid passes through the plurality of membrane container units 101-110 multiple times.
Patent JP-2011060765-A (JP)
Title: Multi-shot coaxial connector and method of manufacturing the same
Inventor: VAN SWEARINGEN KENDRICK
IPC: H01R24/38
Filed: 2010-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connector and a method of manufacturing the same, which solve defects in prior art.  <P>SOLUTION: A coaxial cable connector formed via multi-shot injection molding includes a body formed of multiple injection-molding layers of different injection-moldable materials around a central inner contact to form an integral connector body. The connector body is provided with: a coaxial dielectric spacer of dielectric polymer surrounding the inner contact; a coaxial inner body of injection-molded metal composition surrounding an outer diameter of the dielectric spacer; and an outer body of polymer, surrounding the inner body. Interlock features provide axial and/or rotational interlock between the layers of the connector.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012055258-A (JP)
Title: Method for producing long-chain saturated dicarboxylic acid
Inventor: SENBA TAKASHI
IPC: C12P7/44
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a long-chain saturated dicarboxylic acid.SOLUTION: The method for producing a saturated dicarboxylic acid or an ester thereof includes: producing, from a natural oil and fat, a mixture of an unsaturated fatty acid and a saturated fatty acid or a mixture of the esters thereof; reducing the mixture; and culturing a microorganism having a fatty acid ω-oxidation activity in a culture medium to which the mixture is added together with glycerol.
Patent JP-2012060509-A (JP)
Title: Movie reproducing apparatus and method
Inventor: KUSAKADA TATSUYA
IPC: H04N19/00
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To enable, even if an error occurs during reproduction of encoded movie data that does not include time stamp information, at least after recovery from the error, information of a period during which an error such as data dropping has occurred to be displayed.SOLUTION: If an error is detected during reproduction of encoded movie data, based on management information indicating a recording position of an intra-coded picture included in the encoded movie data, a position of recovery from the error is determined by retrieving the intra-coded picture subsequent to a frame including data with the error. At the time of recovery from the error, based on the frame number of the retrieved intra-coded picture, elapsed time information to be displayed is updated, and error information indicating a period of frames dropped due to the occurrence of the error or the number of the frames dropped due to the occurrence of the error is displayed.