baber/WOPTO huggingface dataset:
Patent JP-2009092838-A (JP)
Title: Exposure device
Inventor: SUZUKI TOSHIYA
IPC: G02F1/1335
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device capable of exposing uniformly an object to be exposed, without generating unevenness.  <P>SOLUTION: This exposure device is provided with a main body having at least a ceiling, a plurality of black lights installed in a ceiling side of the main body to emit an ultraviolet ray, and a holding tool for holding the object to be exposed in an under side of the black lights, and has an exposure unit selected to make an distance of the black lights satisfy a prescribed uniformity in response to the ultraviolet ray emitted from the black lights, in the position where the object to be exposed is mounted on the holding tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093352-A (JP)
Title: Controller, control method, and program of robot system
Inventor: KOIKE TAKESHI
IPC: B25J9/10
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a calculation amount required to the control of stopping a manipulator within an operation range.  <P>SOLUTION: A controller 3 comprises a next-position calculation means 33 for calculating the next position of the tip of an welding torch to be instructed to the manipulator on the basis of a speed pattern and a present time; a maximum deceleration time calculation means 40 for calculating a maximum deceleration time indicating a stoppable time within a prescribed deceleration during operation of the welding torch at a maximum operation speed; a future position calculation means 50 for calculating a future position of the tip of the welding torch to be instructed at the time elapsed at least by the maximum deceleration time from the present point of time; an operation limit determining means 60 for determining whether or not the future position of the tip of the welding torch exceeds operation limit during operation; a stoppage control means 34 for generating an instruction to decelerate and stop the welding torch from the present point of time when the future position exceeds the operation limit; and a manipulator control means 70 for generating an instruction to operate the welding torch to the next position when the future position does not exceed the operation limit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094426-A (JP)
Title: Substrate treatment device, and manufacturing method of semiconductor device
Inventor: TANAKA AKINORI
IPC: C23C16/455
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment device preventing metallic contamination of a substrate, and also preventing breakage of a component, and also to provide a manufacturing method of a semiconductor device.  <P>SOLUTION: This substrate treatment device is provided with: a reaction vessel provided with an opening for inserting a gas supply nozzle therein; a gas supply body connected to the gas supply nozzle in the outside of the reaction vessel, and supplying a gas into the reaction vessel; a joint part arranged between the gas supply body and the reaction container, and holding the gas supply nozzle; and a pressing part pressing the joint part toward the reaction vessel to airtightly close the opening by the joint part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294392-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: CHA SEON YONG
IPC: H01L21/76
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable ensuring a threshold voltage margin and improving the semiconductor manufacture yield, and to provide a manufacturing method thereof.  <P>SOLUTION: The semiconductor device is a semiconductor device for preventing the threshold voltage of a recess gate 226 from decreasing due to a voltage of an adjacent storage node 236. The semiconductor device comprises a gate region; a storage node contact region 232, a substrate 200 that includes an active region with the recessed gate region; a device isolation film 218 formed in the semiconductor substrate 200, thereby defining the active region and having a shielding film 214, to which ground voltage (0 V) is applied; a recess gate 226 formed in the gate region of the semiconductor substrate 200; and the storage node 236 formed so as to connect to the storage node contact region 232 in the active region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100226-A (JP)
Title: Communication guidance device, communication control server device, and program
Inventor: SHIMIZU AYUMI
IPC: H04L12/70
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase availability by not installing a resident program in a client terminal upon guidance of communication, and by reducing a load of a server which causes rate-limiting.  <P>SOLUTION: A communication guidance device 100 detects an ARP request which occurs within a network 300, guides communication by returning a false ARP response to a source of the ARP request when a communication guidance has not been executed to a source IP address of the ARP request, and then returns a DNS response indicating an IP address of a guidance destination server device 800 to the DNS request guided by the false ARP response to guide the communication. Then, by an end notification of the guide destination server device 800, the guidance of the communication is released. In such a guidance of the communication, a resident program is not installed in a client terminal 100. Also, a communication control server device 600 does not exist in a communication between the client terminal 100 and the guidance destination server device 800. Accordingly, the problem can be solved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100327-A (JP)
Title: Radio network system
Inventor: ASAI TAKASHI
IPC: H04W74/04
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio network system for quickly detecting the collision of PAN.  <P>SOLUTION: A master station transmits a packet including PANID, the logical address of a transmission source, that is, a master station, a flag showing whether radio equipment as the transmission source is the master station, and information such as the physical address of the master station at each prescribed cycle. Each relay station receives the packet, and compares the physical address of the master station preliminarily set in itself with the physical address of the master station included in the received packet to determine that the PAN includes collided when those physical addresses are not matched.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103950-A (JP)
Title: Lens barrel
Inventor: SHIMAZAKI MICHIYASU
IPC: G02B7/02
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately and easily assemble a plurality of lenses each having a different outer diameter in a lens barrel.  <P>SOLUTION: A lens 15 which has a diameter smaller than the inner diameter of a lens barrel body 11 and which cannot be inserted into the lens barrel body 11 without a gap is inserted into one collar 17 or a plurality of collars 17 arranged in a nesting shape, so that the lens 15 and the collars 17 have such a diameter that all of the lens 15 and the collars 17 can be inserted into the lens barrel body 11 without the gap, to be arranged in the lens barrel body 11. Each lens 15, each collar 17 and a diaphragm 18 in the lens barrel mein body 11 are positioned by the thickness and the shape of spacer rings 16 arranged between them. Each lens 15, each collar 17, each spacer ring 16 and the diaphragm 18 are fixed in the lens barrel body 11 by holding all of respective lenses 15, collars 17, spacer rings 16 and the diaphragm 18 by a bottom cover 12 and a projection side cover 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104725-A (JP)
Title: Reproducing device
Inventor: TAKAGI KENTARO
IPC: G11B27/10
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly reproducing device for reproducing an image file so that a menu is displayed before and after reproduction of the image file.  <P>SOLUTION: A reproducing device 1 includes an OSD synthesizing part 5, an output part 6, an operation part 7, and a control part 9. The OSD synthesizing part 5 synthesizes OSD. The output part 6 outputs an image signal and a voice signal. The control part 9 stores respective programs of DMF file recognition processing 91, program registration processing 92, and program reproduction processing 93 in a ROM. In processing 91, a first image file (DMF file) and a second image file (other DMF file) are previously distributed and managed. In the program registration processing 92, a title to be reproduced is registered. In processing 93, when a menu is displayed after reproducing the DMF file, selection and operation are received from the menu. After a predetermined time elapses without selection, the next title is reproduced according to the registered order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104504-A (JP)
Title: Invited guest information display system
Inventor: YOSHIMI NOBUHIKO
IPC: G06Q10/00
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invited guest information display system which generates friendliness among invited guests and can warm up the gathering.  <P>SOLUTION: The invited guest information display system 1 is a system used at a wedding ceremony or a variety of parties related to the wedding ceremony, in which invited guests of the party use their own portable telephone sets 20 to read two-dimensional codes 12 added to a seat plan 10 and access URL embedded in the two-dimensional codes 12, so that a Web page describing profiles of the respective invited guests can be browsed on screens of the portable telephone sets 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109617-A (JP)
Title: Method for manufacturing positive planographic printing plate material
Inventor: MAEHASHI TATSUICHI
IPC: G03F7/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a positive planographic printing plate material for providing high productivity without producing scratches in an image forming layer.  <P>SOLUTION: The method for manufacturing a positive planographic printing plate includes steps of applying and drying an image forming layer on an aluminum support in a roll state and having a roughened surface, cutting the support into sheets and stacking, and is characterized in that: a slip sheet is placed between the planographic printing plate materials cut into sheets; the coefficient of static friction (μ1) between the surface of the slip sheet and the image forming layer of the planographic printing plate material is higher by 0.05 to 0.3 than the coefficient of dynamic friction (μ2) between the back surface of the slip sheet and the back face of the aluminum support of the plate material; and the planographic printing plate materials (cut into sheets with a slip sheet placed between the plate materials) are mounted on an inclined mount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109657-A (JP)
Title: Liquid crystal display device
Inventor: KITAGAWA YOSHIAKI
IPC: G02F1/1343
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device, improving an aperture ratio of a display area, and restraining the generation of spots, stains, and after image.  <P>SOLUTION: A first common electrode 11 is formed in a TFT substrate 1, and a second common electrode 23 opposite to the first common electrode 11 is formed in a counter substrate 2. A conducting part 30 for electrically connecting the second common electrode 23 and the first common electrode 11 to each other is formed in the vicinity of each display pixel or in the vicinity of a predetermined display pixel. The common potential is input to the second common electrode 23, and the common electrode is input to the first common electrode 11 through the conducting part 30. The common electrode wiring indispensable in the prior art is not needed, so that the aperture ratio of the display area 13 can be improved for that. The component of the counter substrate 2 is shielded from an electric field from the TFT substrate 1 by the second common electrode 23, thereby restraining spots, stains, and after image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108365-A (JP)
Title: Electrolysis apparatus
Inventor: OHASHI TADASHI
IPC: C25C3/34
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolysis apparatus which can reduce an amount of the evaporation of an electrolytic solution without lowering a temperature of the electrolytic solution and can thereby prevent troubles such as clogging in an exhaust pipe.  <P>SOLUTION: The electrolysis apparatus 1 includes: an electrolytic tank 10 in which an electrolytic solution 70 is charged; a heating section 20 provided around the electrolytic tank 10; an electrode portion 30 for electrolyzing the electrolytic solution 70; a lid 45 which is arranged at the upper part of the electrolytic tank 10 and forms a spatial region 40 above the electrolytic solution 10; a discharging portion 50 which is arranged on the lid 45 and discharges a by-product gas produced due to the electrolysis of the electrolytic solution 70 from the spatial region 40 to the outside; and an evaporation control member 60 which is arranged so as to float on the electrolytic solution 70 and cover the surface of the electrolytic solution 70 to inhibit the evaporation of the electrolytic solution 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110250-A (JP)
Title: Map creation device and method for determining traveling path of autonomous traveling object
Inventor: MAEDA MUNEHIKO
IPC: G05D1/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map creation device and method for determining the traveling path of an autonomous traveling object for inexpensively and simply creating a map for determining a traveling path suitable for high speed autonomous traveling.  <P>SOLUTION: This map creation device includes: an external field measurement part 10 having laser range finders 11 and 12 and a stereo-camera 13; a self-location measurement part 20; a data analyzing part 30; and a map creation part 40 having a map creation module 42 for creating a base map based on various data and a traveling path determination module 43 for determining a traveling path, wherein the map creation module 42 creates a base map by reflecting the level difference region extraction data of the laser range finders 11 and 12 and plane region extraction data configured of the images of the stereo-camera 13 at a non-measurement point, and holding the past level difference region extraction data of the laser range finders 11 and 12, and successively updating the newly measured data at the same spot on the base map, and always updating the image processing data of the stereo-camera 13 to the latest image processing data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008043820-A (JP)
Title: X-ray ct system
Inventor: TANIGAWA SHUNICHIRO
IPC: A61B6/03
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To determine a more accurate beam hardening (BH) correction coefficient.  <P>SOLUTION: In an X-ray CT system, an annular (sector) phantom 330 uniform in thickness and cross section is positioned and scanned from many directions to acquire a plurality of views and the results of the scan is used to calculate a correction coefficient that is used to correct projection information to be acquired from a subject.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009112357-A (JP)
Title: Ultrasonograph, data transporter, ultrasonogram generator, body unit and operating unit
Inventor: KOIDE TETSUO
IPC: A61B8/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To permit ultrasonograms based on data collected in the past to be easily generated while permitting new data to be collected.  <P>SOLUTION: RAW data collected by a first ultrasonograph (100a) in the past is sent to the operating unit (20b) of a second ultrasonograph by radio. On the basis of the RAW data held by the operating unit (20b) of the second ultrasonograph, ultrasonograms are generated and displayed by the second ultrasonograph. Even when new data are collected by the first ultrasonograph (100a), ultrasonograms based on data collected by the first ultrasonograph (100a) in the past can be viewed on the second ultrasonograph.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117441-A (JP)
Title: Workpiece holding apparatus
Inventor: TATSUMI YOSHIAKI
IPC: H02N13/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece holding apparatus capable of preventing residual charges and dielectric breakdown without any particle generation and without shortening the lifetime of the apparatus.  <P>SOLUTION: The workpiece holding apparatus 1 is a chuck for sucking and holding a wafer W and has a base 2 and a suction film 3. The base 2 has a cooling water channel 20 and a lift pin 21. The suction film 3 is stuck to a surface 2a of the base 2 via an adhesive 4. Such a suction film 3 has a surface structure and flexibility capable of sucking the wafer W by van der Waals' force when brought into contact with the wafer W. Preferably, the suction film 3 is formed by silicone rubber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069791-A (JP)
Title: Light emitting display device and its manufacturing method
Inventor: CHOI BYOUNG DEOG
IPC: H05B33/10
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display device including a photodiode, and its manufacturing method.  <P>SOLUTION: The light emitting display device includes a light emitting element arranged on a substrate formed with a thin film transistor, and electrically connected to the thin film transistor; the photodiode storing light incident from the outside and outputting electric signals; and a control part for regulating voltage applied to the light emitting element according to the electric signal output from the photodiode. The photodiode has a P-type doping region, an intrinsic region joined to the P-type doping region, and respective metal electrodes arranged on the P-type doping region and intrinsic region to apply voltage to the P-type doping region and intrinsic region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112415-A (JP)
Title: Backrest device of chair
Inventor: TSUKIJI HIROAKI
IPC: A47C7/40
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest device of a chair which is capable of concealing a lower frame of a back frame with a stretching material to have a good appearance.  <P>SOLUTION: In the backrest device of a chair where a bag like stretching material 12 opening downward is stretched across a back frame 11 formed by coupling the upper ends of right and left side frames 14a directing the vertical direction by an upper frame 14b directing the right and left direction, and coupling the lower ends of both the side frames 14a by a lower frame 14c which can be fixed to a back rod 8 erected from the upper rear of the seat body of the chair, upper portion of the stretching material 12 is made air permeable, and at least a part at the lower portion of the stretching material 12 covering the lower frame 14c is made non-translucent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113616-A (JP)
Title: Automatic display switching device and automatic display switching method
Inventor: WAKABAYASHI SHUJI
IPC: G09G5/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress movement of a driver's line of sight during driving to the minimum.  <P>SOLUTION: The automatic display switching device is provided with a main display device 3 arranged near a front visual field of the driver, a sub-display device 15, i.e., a separate body from the main display device 3, and a computer control device 60 for determining whether or not it is in the specified circumstance that a display content of the sub-display device 15 should be referred. A control part 41 and a CPU circuit 39 switch the display content between the main display device 3 and the sub-display device 15 when it is determined that it is specified status by the computer control device 60. Thus, movement of the driver's line of sight during driving is suppressed to the minimum and the driver can safely perform driving.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112937-A (JP)
Title: Dehumidifier
Inventor: MIYAZAKI HIROSHI
IPC: F24F11/02
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifier equipped with a clothes drying function which dries clothes perfectly in a predetermined time even if drying conditions are not good.  <P>SOLUTION: The dehumidifier calculates the drying rate of clothes by the temperature and relative humidity of circumferential air detected at a constant interval, accumulates the drying rate Tt (S13-S17) to compare accumulation value ∫Tt with the standard dryness Dn after a predetermined time after the start of an operation (S19), and then enhances the drying rate of clothes by increasing the humidifying ability of the humidifier(S22) on condition of ∫Tt<Dn. Dn is established from the temperature and relative humidity of circumferential air immediately after the start of the operation (S12).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118220-A (JP)
Title: Mobile communication system, radio channel controller, mobile station, exchange, and radio channel control method
Inventor: OBATA KAZUNORI
IPC: H04M11/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To allocate finite resources in radio sections to more users so that users hardly feel stress during communication, in a mobile communication system.  <P>SOLUTION: When a call corresponds to a call being an active call based on an active connection request that has been generated by a user's operation (that is, transmitting, obtaining delivery information by pull type AC and DL, and the like) as a trigger, more communication resources in radio sections are allocated (communication rate is increased). When the call corresponds to a non-active call (that is, receiving, obtaining delivery information by push type SU, and the like), fewer communication resources in radio sectors are allocated (communication rate is reduced).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116729-A (JP)
Title: Image processor and processing method
Inventor: MATSUDA YOSHIO
IPC: G06T7/20
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and processing method, allowing computation at a computation time shorter compared with that in the prior art, in the computation of an optical flow.  <P>SOLUTION: An OPF computation processor 20 includes a PIC computation circuit 25 for generating a hierarchical image data by carrying out sampling and filtering for image data of two frames, and an OPF computation circuit 30 (including computation circuits 28, 29) for computing a spatial brightness gradient matrix and a mismatch vector, based on the generated hierarchical image data, and for computing the optical flow, based on the computed spatial brightness gradient matrix and the mismatch vector. The OPF computation circuit 30 computes the optical flow, while repeating four pixel values within an area including four pixels adjacent each other, in a prescribed pixel order using those as a unit, as to an area adjacent to the area.  <P>COPYRIGHT: (C)2009,JPO&INPIT