baber/WOPTO huggingface dataset:
Patent JP-2009064391-A (JP)
Title: Keyword extracting device, keyword extracting method, keyword extracting program, and recording medium with keyword extracting program recorded thereon
Inventor: ISHIZUKA YASUSHI
IPC: G06F17/30
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, a method, and a program which extract a keyword in accordance with user's hobby, taste, and object.  <P>SOLUTION: A presentation keyword control section 3 of a keyword extracting device of the present invention extracts a presentation keyword from a search keyword memorizing section 5 on the basis of a relation degree to a search keyword, a user's taste degree for each keyword, previously presented keywords, and the like. The extracted presentation keyword is memorized in a presentation keyword memorizing section 6 and is displayed on a display section 9 via a presentation keyword display preparing section 4 and a display control section 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069927-A (JP)
Title: Gas security system
Inventor: UEDA YOSHIHIRO
IPC: H04M11/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm the installation circumstances and radio connection circumstances for each of a plurality of radio equipment installed inside a system.  <P>SOLUTION: This gas security system is configured of a plurality of equipment 1 each having a built-in radio function for transmitting/receiving state information as radio data; relaying equipment 2 for transmitting/receiving radio data with each of the equipment 1; and a gas microcomputer meter 3 connected to the relaying equipment 2 for controlling the supply of gas according to a signal from the relaying equipment 2. The relaying equipment 2 is provided with a display part 4, and displays on the display part 4 the connecting state with the plurality of equipment 1 which transmits/receives the radio data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071533-A (JP)
Title: Differential signal transmitter and test device
Inventor: NAKAMURA TAKAYUKI
IPC: G01R31/28
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect and compensate a time delay generated between positive signals and negative signals.  <P>SOLUTION: A differential signal transmitter for transmitting differential signals indicated by a potential difference between the positive signals and the negative signals is provided with a positive signal transmission line for transmitting the positive signals, a negative signal transmission line for transmitting the negative signals, and a delay compensation circuit for compensating a time difference between the positive signals and the negative signals, wherein the compensation time is variable. The delay compensation circuit may be provided with a capacitor and a switch for inserting the capacitor between at least one of the positive signal transmission line and the negative signal transmission line and a reference potential.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069586-A (JP)
Title: Developer concentration regulator, developer concentration regulation method, and image forming device
Inventor: UMEMOTO HIROAKI
IPC: G03G15/11
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer concentration regulator capable of dispensing with a mechanism for recognizing a difference in a liquid developer, and for transceiving information about the developer, when regulating the concentration of the liquid developer, not required to hold a large number of tables, capable of calculating easily a viscosity characteristic temperature-corrected properly in response to each liquid developer, and capable of regulating easily and precisely the concentration of the liquid developer, and a method therefor.  <P>SOLUTION: A predeterminedly held reference correction table is calibrated in order to correct a target viscosity characteristic by a liquid temperature, and an intrinsic correction table is prepared thereby. The concentration is regulated by comparing the temperature-corrected target viscosity characteristic with a measured viscosity characteristic, based on the intrinsic correction table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070527-A (JP)
Title: Medium processing device and control method for medium processing device
Inventor: TOSHIMA KAZUYA
IPC: G11B17/10
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium processing device for surely preventing a failure or the like of a medium conveying mechanism due to collision by preventing the medium from being conveyed when the height of the medium stacked in a medium storage unit exceeds a full level.  <P>SOLUTION: In the media processing device 200, if the height of medium stacked in medium storage units 121 and 122 is at a full level or exceeds the level (step S33: Yes, step S35: Yes), a warning is given (step S34, step S36). Thus, collision accidents of the medium conveying mechanism 131 are surely prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076996-A (JP)
Title: Video image display apparatus and video image display method
Inventor: MATSUI RYUJI
IPC: H04N7/173
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image display apparatus for reducing an opportunity for a user who views an arbitrary television programs while he/she does certain work to overlook a certain scene he/she wants to view, and to perform the operation easily.  <P>SOLUTION: Both a video signal and a voice signal are inputted into a voice/video image delay portion (video image delay means) 16. A video signal latency process is performed so that the video signal and the voice signal are delayed and outputted by only latency established by a latency change means (latency setting means) 17. A voice signal which does not pass the voice/video image delay portion 16 and a voice signal delayed by the latency and outputted are inputted into a voice output switching portion 19. One of these voice signals is selected by the user by a voice output switching means 20, and outputted to a speaker 21 to become a voice for an output (voice signal switching process).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072248-A (JP)
Title: Urination assisting tool
Inventor: TSUNAWAKI SHINSEI
IPC: A61F5/451
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urination assisting tool which permits a user to urinate without leakage even if the user holds the tool with hands off when the user is unable to go to the toilet.  <P>SOLUTION: The urination assisting tool 1 includes a mounting portion 2 to be always mounted on the user's penis and a urine accumulation portion 3 to accumulate urine. The mounting portion 2 and the urine accumulation portion 3 are removable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277729-A (JP)
Title: Actuator
Inventor: ISHIGURO TADASHI
IPC: H02N11/00
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator which is easily made compact, being flexible and having a large displacement amount.  <P>SOLUTION: The actuator 1, with one end in axial direction being fixed, comprises a dielectric film 210a of dielectric elastomer, and a plurality of electrodes 210b arranged through the dielectric film 210a and is equipped with a rod-like actuator element 2, of which the dielectric film 210a expands, as the voltage applied between the electrodes 210b increases; and a load member 3 which is connected to the other end in axial direction of the actuator element 2 and fixes the actuator element 2, while it is expanded in the axial direction. By increasing the voltage applied between the electrodes 210b to expand dielectric film 210a, the actuator element 2 is expanded in the axial direction, in accordance with the tension of the load member 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073307-A (JP)
Title: Drain structure in slide door for vehicle
Inventor: MASUDA HIROYUKI
IPC: B60J5/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain structure in a slide door for a vehicle, in which rainwater attached to a door opening part can be discharged without reaching an arm of the slide door, and penetration of rainwater into the cabin or a slide mechanism part can be effectively prevented in simple structure.  <P>SOLUTION: The slide door for a vehicle is provided with a door 12 for opening/closing a door opening part 20 provided on a side surface of a car body, the slide mechanism 32 extended along a lower edge of the door opening part, a lower arm 42 to connect a lower part of the door to the slide mechanism, and an arm cover 2 to cover the upper surface side of the lower arm. On the arm cover, a gutter-shaped part 21 is formed for receiving water drops flowing along a seal part 15 of the door or the door opening part, so that the water drops are discharged through the gutter-shaped part under the door.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305370-A (JP)
Title: Extended display identification data management method
Inventor: TSENG SHIH HUA
IPC: G09G5/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extended display identification data (EDID) management method.  <P>SOLUTION: This method is used for managing a plurality of EDID recorder groups. At least one EDID recorder of each EDID recorder group is electrically connected with an EDID management server through a network, or it is furthermore connected with the network management server through the Internet from the EDID management server. The EDID is directly updated by the EDID recorder with a simple structure and a compact volume in the group at any time, and a purpose of central management of the EDID is achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076359-A (JP)
Title: Supported catalyst for fuel cell, electrode using it and fuel cell
Inventor: NAKANO YOSHIHIKO
IPC: B82Y30/00
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supported catalyst excellent in catalyst performance and stable to high concentration methanol.  <P>SOLUTION: The supported catalyst for a fuel cell electrode is formed by supporting a metallic catalyst on a carrier, the carrier is hydrophilic, and has metal oxide super-strong acid particles accelerating proton conductivity at least in a part of the surface of hydrophilic carrier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075420-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SOEDA TERUO
IPC: G03G15/20
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost without executing complicated work, by forming a plurality of areas having outer shapes different each other on a metal roller, to strengthen a coupling force between the metal roller and an elastic layer, and to enhance durability.  <P>SOLUTION: A fixing device has a heating member and a pressurizing member, and a fixing nip part is formed by bringing the heating member into contact with the pressurizing member. The heating member or pressurizing member includes the metal roller, and the elastic layer formed in at least one part in an outer circumference of the metal roller, and the metal roller includes the first area of substantially uniform outside diameter including the longitudinal-directional central part, in an area formed with the elastic layer, and the second area of substantially uniform outside diameter different from the outside diameter of the first area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080534-A (JP)
Title: Embedded system, update data updating method for embedded system, and recording/reproduction device
Inventor: SAKAI HIROTAKA
IPC: G06F9/445
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To evade the stop of setting due to the failure of the update of downloaded data and the fault of a memory in which data are stored.  <P>SOLUTION: This embedded system is provided with: a data acquisition means for storing update data transmitted from a server 700 in a nonvolatile memory 53; an error detection means for detecting the error of update data by applying a check code to the update data stored in the nonvolatile memory 53; and a second data acquisition means for, when the detection result of the update data is an error, acquiring the update data again from the server 700, and for making the nonvolatile memory 54 store the update data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080189-A (JP)
Title: Optical modulation device
Inventor: SAKAI TAKESHI
IPC: G02F1/01
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To materialize high extinction ratio with stability in an optical modulation device even when modulation is being performed with modulating signals.  <P>SOLUTION: Light output from an optical modulator 10 and having respective components of frequencies f<SB>0</SB>, f<SB>+1</SB>, and f<SB>-1</SB>is monitored. Power P2 of total components is measured with a second light detecting means 14b, and power P1 of the component of the frequency f<SB>0</SB>retrieved with a separating means 12 is measured with a first light detecting means 14a. Phase differences imparted by respective DC electrodes of respective Mach-Zehnder optical wave guides MZ-A, MZ-B, MZ-C of the optical modulator 10 are controlled according to the received power P1 and P2. The control is conducted so as to minimize the received power P1 and to maximize the received power P2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078891-A (JP)
Title: Automatic splicing device
Inventor: KENMOKU TATSUHIKO
IPC: B65H19/16
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in an automatic splicing device wherein due to trapping of air caused by rotation (predriving) for synchronization of circumferential speed, a tip portion of a paper sheet or film on a subsequent roller is floated and adhered to a paper sheet or film in operation at unexpected timing, leading to splicing failure.  <P>SOLUTION: In this rotary automatic splicing device, a roll-shaped paper sheet or film journaled to a preceding rotating roller is paid out, and splicing is continuously performed to a roll-shaped paper sheet or film journaled to the subsequent roller without stopping the rotation of the preceding roller. During splicing of the paper sheet or film on the preceding roller, the subsequent roller is rotated to synchronize the circumferential speed with the rotation of the preceding roller, and air is injected to the surface of the roll-shaped paper sheet or film on the subsequent rotating roller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077883-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having characteristics in the structure itself of a special winning device, having a unique operation mode of the special winning device in a big win game and allowing even game beginners to enjoy a game at ease.  <P>SOLUTION: This game machine includes a game board having the special winning device, in a special game state, becoming in a state allowing the easy entry of game balls in a game area for rolling game balls, wherein the special winning device is provided with a winning hole allowing the entry of a game ball, is rotatably provided in the depth direction of the game board and, in the special game state, rotates to retain the winning hole at a position for allowing the easy entry of a game ball.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078448-A (JP)
Title: Joint structure of resin element part
Inventor: MITSUI KENICHI
IPC: B29C65/70
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a resin element part capable of airtightly jointing the resin element part on the end surface of a composite panel composed by laminating a metal plate and a resin substrate.  <P>SOLUTION: The joint structure of the resin element part is characterized in that the resin element part 2 made of a resin substrate 3 and a resin material which can be welded is injection molded on an inner wall surface 10a of the composite panel 1 where both front and back surfaces of the resin substrate 3 are coated and laminated with the metal plates 4, 4, and the resin substrate 3 is melted and fixed to the resin element part 2 on the inner wall surface 10a. It is preferable that the inner wall surface 10a and a peripheral edge 10b of the inner wall surface 10a are coated in the resin element part 2, the metal plate 4 has a peripheral edge hole 40 passing through the metal plate 4 at the part positioned on the peripheral edge 10b of the inner wall surface 10a coated with the resin element part 2, and the resin element part 2 enters the peripheral edge hole 40 to be welded to the resin substrate 3. The resin substrate 3 is preferably made of foam resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107819-A (JP)
Title: Developing roller, electrophotographic process cartridge, and electrophotographic image forming apparatus
Inventor: SAKURAI YUJI
IPC: G03G15/08
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller which imparts a stable and proper frictional charge to a developer regardless of the environmental change, even if the developing roller is applied to an electrophotographic apparatus improved in speed and durability, which keeps the developer in a stable triboelectric state, and which prevents foggings under high-temperature and high-humidity and blotches under low-temperature and low-humidity to achieve excellent imaging performance; to provide an electrophotographic image forming apparatus using the same; and to provide a process cartridge for an electrophotographic apparatus.  <P>SOLUTION: The developing roller 1 includes a shaft core 2, and a resin layer provided on the shaft core, wherein the resin layer 4 has a recess having a depth from 50 to 500 nm on the surface thereof. The percentage of the recess area to the surface of the resin layer is in the range from 5 to 25%, and the average current value (Ih) in the recess confirmed by measurement of the recess with an SPM (Scanning Probe Microscope) is more than 100 times the average current value (Ip) in the flat surface of the resin layer surface except the recess, that is, in the range from 0.5 to 80 nA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009078256-A (JP)
Title: Trigger type liquid sprayer
Inventor: TSUNODA YOSHIYUKI
IPC: B65D83/76
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger type liquid sprayer which enables uniform injection with good anti-dripping properties, and can efficiently replace air and liquid existing at the beginning of use in a short time.  <P>SOLUTION: An accumulator discharge valve 42 is provided which defines a pressurized region communicating with the inside of a cylinder 13 between it and a suction valve 23 installed in a liquid passage, and closes by a predetermined liquid pressure, and a communicating passage is provided which communicates with the inside of the cylinder 13 and the inside of a container body in a state where a plunger H is pushed in, but is normally closed. Initial operation for gas-liquid replacement can be carried out in a short time with the less number of times.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083145-A (JP)
Title: Waste removal of label and label raw material
Inventor: ITAGAKI AKIHIRO
IPC: B31D1/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste removal method of a label that eliminates the non-uniformity of the tension in a label raw material 30 to enable the proper waste removal processing of a waste removal part 13 and dispenses with a decrease in processing speed without remodeling a conventional label product manufacturing apparatus, and the label raw material.  <P>SOLUTION: Noticing that the tension to transfer direction waste parts 13A and a width direction waste part 13B is equalized by forming an auxiliary slit 31 to the width direction waste part 13B in its width direction, the waste removal method of the label is provided. The waste removal part 13 has a pair of left and right waste parts 13A along the transfer direction of the label raw material 30 and the width direction waste part 13B positioned between a pair of the left and right waste parts 13A so as to continue to a pair of the left and right waste parts 13A. In a state that at least one auxiliary slit 31 extending along the width direction of the label raw material 30 is formed to the width direction waste part 13B, the label range material 31 is transferred in a transfer direction to perform the waste removal of the waste removal part 13 from pasteboard.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086123-A (JP)
Title: Display device
Inventor: ONDA MITSUTERU
IPC: G02F1/1368
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying a three-dimensional stereoscopic image inexpensively.  <P>SOLUTION: The display device for displaying the three-dimensional stereoscopic image by arranging a plurality of display panels in a multilayered state includes source substrates 90A and 90B respectively outputting a driving signal to two display panels 30 and 70. By arranging both the source substrates 90A and 90B at the upside parts of the display panels 30 and 70, the lower panel 30 and the upper panel 70 have the same panel specification. Accordingly, cost is reduced in comparison with a case where a plurality of display panels having different specification are used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084174-A (JP)
Title: Antibacterial agent
Inventor: MAEJIMA KUNIAKI
IPC: A01N25/10
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial agent resistant to discoloration, having excellent sustained releasability and suitable for blending to molded resin articles, coating products and the like.  <P>SOLUTION: The antibacterial agent contains zeolite particles coated with a silver benzotriazole compound represented by general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099685-A (JP)
Title: Method and apparatus for amplification and synthesis of nucleic acid with modifying agent
Inventor: MORITA TOMOYUKI
IPC: C12M1/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for amplifying a nucleic acid, an apparatus for amplifying a nucleic acid, and a method and an apparatus for synthesizing a nucleic acid to be used in the amplification.  <P>SOLUTION: The nucleic acid amplifying method contains a step to modify a target nucleic acid in a region containing a modifying agent in an amount sufficient for modifying the nucleic acid, a step to hybridize a primer to the modified target nucleic acid, a step to modify a primer extension product by a manner same as the former step, a step to hybridize a primer to the modified product, and a step to extend the primer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009089171-A (JP)
Title: Network camera system, its control method, and program
Inventor: OKAZAKI MASARU
IPC: H04N5/232
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operationality of a network camera by improving a response to a control instruction of an image transmitted from a remote camera.  <P>SOLUTION: In a network camera system including a viewer 120 receiving the image from the network, and a camera 100 transmitting the image to the network, an operation detection part 122 for detecting the operation on the camera 100 determines the amount of the first movement, based on the detected operation. An image reception part 122 receives the amount of the second movement being an actual amount of movement of the camera 100 controlled by a pan-tilt control part 106 of the camera 100. A pan-tilt difference detection part 124 finds the difference between the amount of the first movement and the amount of the second movement. An image clipping part 125 processes the image received from the camera 100, based on the difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT