baber/WOPTO huggingface dataset:
Patent JP-2007256397-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: DEGUCHI MASANOBU
IPC: C23C18/32
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive electrifying device having high durability, free from the occurrence of rust or the like, hardly impaired for the controllability of potential by electrification even when contaminants such as toner are somewhat deposited, and stably controlling the potential by electrification of a photoreceptor in an appropriate range over a long term.  <P>SOLUTION: In the electrifying device 1 including a needle electrode 2, a holding member 3, two cleaning members 4a and 4b, a supporting member 5, a moving member 6, a shielding case 7 and a grid electrode 8, a polytetrafluoroethylene containing nickel layer is formed on the surface of the grid electrode 8 and the length of the minor axis of the secondary aggregate of polytetrafluoroethylene contained in the polytetrafluoroethylene containing nickel layer formed on the surface of the needle electrode 2 is set to be twice or less as large as the layer thickness of the polytetrafluoroethylene containing nickel layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253381-A (JP)
Title: Thermal transferring printer
Inventor: MIZOGUCHI NAGAMASA
IPC: B41J11/04
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer capable of obtaining a clear transferred image without restricting the kind of a recording medium on which transfer recording is possible.  <P>SOLUTION: On both end parts of an L-shaped connecting member 23, holes for inserting a rotating shaft 21 of an upper roller 11 for conveying and a rotating shaft 24 of a platen roller 4 are respectively formed, and on the central part bent of the L-shape, a hole for inserting a rotating shaft 22 of a lower roller 12 for conveying is formed. By inserting the ends of the rotating shafts 21, 22 and 24 into the holes respectively, the rotating shafts 21, 22 and 24 are connected so as to be rotatable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253399-A (JP)
Title: Heat control film, heat control film with metallic layer, and space flying object and space instrument equipped with them
Inventor: SATO RYOICHI
IPC: B29L9/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To diffuse reflected solar light on the surface of a film, in a heat control film to be used as a heat control material of a space flying object.  <P>SOLUTION: This heat control film is characterized in that one side or both sides of the film are treated by a surface roughening process, and the film has a metallic layer or a metallic oxide layer formed on one side or both sides of the surface-roughened heat control film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254800-A (JP)
Title: Method for manufacturing high purity nickel and high purity nickel obtained by using the method
Inventor: ANDO KOJI
IPC: C22B9/05
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing high purity nickel by which not only copper, iron and cobalt but impurity elements such as lead and zinc and a gas component such as hydrogen can be eliminated.  <P>SOLUTION: The method includes: a step (A) of bringing an acidic nickel chloride aqueous solution containing impurity elements into contact with a strong basic anion exchange resin to adsorb and eliminate impurity element ions to obtain a purified liquid; a step (B) of subjecting the purified liquid to electrowinning using an electrolytic cell equipped with a cathode chamber where a cathode is disposed and with an anode chamber where an insoluble anode is disposed to obtain electrolytic nickel; and a step (C) of subjecting the electrolytic nickel to hydrogen plasma fusion in a high temperature atmosphere containing hydrogen at 5,000°C or higher to eliminate a vaporizing component remaining in the electrolytic nickel to obtain purified metal nickel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253278-A (JP)
Title: Grinding and cutting element, grinding and cutting element set, and grinding and cutting device and method using them
Inventor: ONO FUMIO
IPC: B24D5/12
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding element capable of realizing efficient and accurate grinding and cutting.  <P>SOLUTION: This grinding and cutting element is formed by combining cutting grindstones 2a-2d and grinding grindstones 3a-3c. The cutting grindstones 2a-d have a structure that thickness of an inner periphery n is smaller than thickness of an outer periphery g at least on one end face. End faces of the adjacent grinding grindstones 3a-3c come into contact with the inner periphery, and a portion of the grinding grindstones 3a-3c is overlaid on the cutting grindstones 2a-2d in a grinding direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006197645-A (JP)
Title: Input device, and display device equipped therewith
Inventor: HARADA NOZOMI
IPC: H01Q25/04
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device provided with an antenna capable realizing cost reduction, miniaturization and high efficiency of transmission/reception characteristics, and to provide a display device mounted with this input device.  <P>SOLUTION: The input device is provided with a touch panel 100 for detecting contact within a predetermined region on a substrate and generating an input signal; and a radio communications unit 200 for transmitting a radio wave corresponding to the input signal generated by the touch panel 100 and to an input signal inputted from an external apparatus 300, and receiving a radio wave corresponding to an external signal from the outside. The radio communications unit 200 has an antenna unit 201 arranged on the external edge portion of the predetermined region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007259317-A (JP)
Title: Calling-side terminal device, called-side terminal device, automatic answering telephone method, program for calling-side terminal device and program for called-side terminal device
Inventor: WATANABE HIROMI
IPC: H04M1/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To confirm a state where a message is read/is not read yet, without pressing any operational burden on a caller side while obviating a service center.  <P>SOLUTION: A calling-side terminal is configured so that a limit setting section registers a reproduction confirmation limit of a message notified to a called-side terminal as limit information in a storage section, a reproduction situation inquiry section inquires the reproduction situation of the message to the called-side terminal, after the lapse of the reproduction confirmation limit; and a reproduction situation notification section notifies the operator regarding the reproduction situation received from the called-side terminal. Furthermore, the called-side terminal is configured so that a message operation acceptance section accepts operation to the message recorded by a message recording section, and updates message state information; and when the inquiry from the calling-side terminal is received, a reproduction situation notification section notifies the calling-side terminal of the message state information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258116-A (JP)
Title: Heating device
Inventor: OTA MITSURU
IPC: H05B3/74
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device in which a product having superior characteristics can be produced stably by homogenizing plasma distribution at the center part and the peripheral edge part of a heated object in the heating device capable of generating high frequency plasma.  <P>SOLUTION: This is the heating device which is provided with an insulating ceramic substrate 10 having a heating surface to heat the heated object, exothermic bodies 13 arranged and installed at this insulating ceramic substrate 10, a low resistance ceramic member 16 installed near and in parallel with this heating surface in the inside of the insulating ceramic substrate 10 from this heating surface, and conductive members 18 connected to this low resistance ceramic member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256239-A (JP)
Title: Road shape recognition system
Inventor: SEKINE HIROSHI
IPC: G09B29/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve recognition accuracy of a road shape while suppressing the excessive increase of the amount of operations required for correcting road data.  <P>SOLUTION: A curve recognition section 14 recognizes a curve at the front of a self-vehicle in the conducting direction, based on road data stored in a storage section 11. A curve estimation section 15 estimates the curve on the traveling road where the self-vehicle has traveled, based on the current position of the self-vehicle outputted from a self-vehicle position detector 12 and the vehicle conditions (i.e., current speed and yaw rate) of the self-vehicle output from a vehicle condition detector 13. A data correction section 17 modifies road data of the storage section 11 or adds new road data to the storage section 11 so as to equalize a recognition curve shape with an estimation curve shape when there are differences between the recognition curve shape and the estimation curve shape in comparison results by a comparator 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264083-A (JP)
Title: Display device
Inventor: HAMAGISHI GORO
IPC: G09G3/20
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a double image at a position right in front of a display panel by a display device which provides a first image in a first observation area and a second image in a second observation area.  <P>SOLUTION: On the display panel 10, first pixel columns 10A displaying the first image and second pixel columns 10B displaying the second image are alternately arranged across a black matrix 11. A moving barrier 30 is arranged above them. The moving barrier 30 has light shield parts and transmission parts which extend alternately in parallel to the first pixel columns 10A and second pixel columns 10B and are made of a liquid crystal layer LC, and can move positions of the light shield parts and transmission parts. The first observation area A and second observation area B can be moved by moving the transmission parts of the moving barrier 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264086-A (JP)
Title: Imaging lens and imaging device
Inventor: ISONO MASAFUMI
IPC: G02B13/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens for a solid imaging element having satisfactory optical performance and being inexpensive and compact and to provide an imaging device.  <P>SOLUTION: The imaging lens 1 includes, in order from the object side, a first lens 10 with positive refractive power, a second lens 20, and a third lens 30 with negative refractive power. The image side face of the third lens 30 is aspherical, its image side face near the optical axis is concave, and the peripheral part of its image side face is convex. The first lens 10 satisfies the following conditions: 1.53<N1<1.65 and N1+0.01015×ν1>2.25 (wherein N1 is the refractive index of the first lens and ν1 is the Abbe's number of the first lens).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263199-A (JP)
Title: Rotating shaft seal
Inventor: OIDA HIROKI
IPC: F16J15/3244
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating shaft seal preventing an increase in internal leak associated with the heightening of sealed gas pressure.  <P>SOLUTION: A stepped portion 13 is formed on an outer case 1, and the inner face side end face 13a of the stepped portion 13 is integrally covered with rubber to form an end face covered annular rubber portion 25. The rubber end face 8 of the rubber portion 25 is pressed against the outer peripheral edge 7a of a seal element 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260114-A (JP)
Title: Game device, game program, and computer readable recording medium
Inventor: OKABE KAZUHIDE
IPC: A63F13/5372
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to learn the practically applicable target pressing technique.  <P>SOLUTION: The reel image processing section 37 of a game processing section 30 is equipped with an emphasized pattern setting section 37a, and a display mode controlling section 37b. In this case, the emphasized pattern setting section 37a sets a specific pattern of a pattern row as an emphasized pattern. The display mode controlling section 37b executes an individual control for a display consistency in the rotating motion of the emphasized pattern, and a display consistency in the rotating motion of general patterns which are ones other than the specific pattern of the pattern row. The game processing section 30 is further equipped with an emphasized display setting section 39a which performs the switching of on/off of an emphasized display mode in response to an input to an operation inputting device. The display mode controlling section 37b executes the individual control provided that the emphasized display mode is turned on.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267075-A (JP)
Title: Radio device
Inventor: MATSUBAYASHI TOSHIAKI
IPC: H04N5/44
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience of installing or adjusting a radio device by enabling a user to distinguish simply and correctly a reason why it is impossible to transmit or receive a radio signal.  <P>SOLUTION: From a device body unit RU to an antenna unit AU, bus reset pulses are transmitted via a signal cable 9 which transmits a television receiving signal, the response of presence pulses to the bus reset pulses is detected by a control unit 8, and then the detection result is displayed. Further, the transmission of the above bus reset pulses and the reception of the presence pulses are carried out by utilizing an existing control signal communication means (first and second communication interfaces 6 and 7) which adopts one line type bidirectional baseband communication method in such a way that a tuning high frequency circuit 2 established in the antenna unit AU may be controlled from a control unit 8 of the device body unit RU.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006177564-A (JP)
Title: Roller bearing, reduction gear comprising the same, and method of installing roller bearing in assembling reduction gear
Inventor: TAKAI SHIGERU
IPC: F16C19/26
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a needle roller bearing capable of increasing a load capacity and elongating service life without increasing the size of a reduction gear and hardly changing the present design of the reduction gear.  <P>SOLUTION: A circumferential distance between rollers 16a can be minimized by placing a connecting portion 16e of a retainer 16 at a radial outer part with respect to an axis of the roller 16a, thus, for example, a diameter and the number of rollers 16a can be increased, the load capacity of the needle bearing can be further increased, and the service life can be elongated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007267801-A (JP)
Title: Game machine and image providing system
Inventor: YAGORO TAKASHI
IPC: A63F5/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which progresses a series of games while increasing interest of a player by performing a selection game using a performance image which can be enjoyed without regard to a skill such as reflex nerves and affecting performance after this by the result of the selection game.  <P>SOLUTION: The game machine is provided with: an image control means 510; a lamp control means 520; a voice control means 530; and an image storage means 710 for storing image data of a plurality of addition images added selectively to the character image which becomes a foundation. The image control means 510 makes the plurality of addition images displayed, carries out addition image selection performance which makes some addition images selectable by a selection operation means 310, and next carries out character image performance using the character image to which the addition images selected by the addition image selection performance is added. Thereafter, at least either of the image control means 510 and the voice control means 530, performance in a game according to the selection result of the addition image in the performance image selection performance is selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273377-A (JP)
Title: Metal halide lamp and lighting system
Inventor: TAKEUCHI NOBUYOSHI
IPC: H01J61/20
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic metal halide lamp high in efficiency, prevented from extinction and having a long service life with little change in lamp characteristics during light control.  <P>SOLUTION: The metal halide lamp comprises an arc tube 7 with a pair of electrode parts 25, 27 held in a light transmitting ceramic discharge container 23 filled with rare gas and a halide serving as a luminescent substance. The halide contains at least cerium halide 29, and a metallic compound 30 having a melting point of 680°C or lower and a boiling point of 1,550°C or higher is filled in the discharge container 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007103900-A (JP)
Title: Capacitor and method of manufacturing same
Inventor: ASHINO KOJI
IPC: H01G9/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic capacitor in which the arrangement position of electrode foils of anodes and a cathodes on a separator can be made highly correct, the separator can be easily wound without causing displacement of both the electrode foils, the thickness of the capacitor wound in a flat plate can be finished to be thin as much as possible, and the width dimension of the capacitor can be miniaturized.  <P>SOLUTION: A plurality of rectangular anode foils 5 and cathode foils 6 are arranged on the same plane of the wound separator 2 as necessary, and the anode foils 5 and the cathode foils 6 are alternately stacked via the separator 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007268504-A (JP)
Title: Method for treating wastewater
Inventor: YAMAZAKI KENICHI
IPC: C02F1/70
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel technology simply and inexpensively procuring hydrogen in a method for treating wastewater by making wastewater containing organic materials react with hydrogen.  <P>SOLUTION: A method for treating wastewater by making wastewater containing the organic materials react with hydrogen includes (1) a first process of converting wastewater into a gas containing methane and hydrogen by making the organic materials in wastewater react with hydrogen in the presence of a catalyst and separating the above gas into hydrogen and methane respectively, (2) a second process of reforming a part or the whole of methane prepared in the first process (1) into hydrogen, and (3) a third process of using a part or the whole of hydrogen prepared in the second process (2) as the hydrogen source of the first process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281719-A (JP)
Title: Image processing apparatus and control method, and program
Inventor: MATSUZAWA NORIKO
IPC: G06F21/64
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and a control method, and a program capable of efficiently and securely performing an operation associated with the management of electronic documents in the case of converting paper documents into the electronic documents and managing the electronic documents.  <P>SOLUTION: The image processing apparatus applies OCR processing to image data read by an image read section, and acquires first date information in the image data on the basis of a result of the OCR processing. The image processing apparatus acquires second date information that is a current date. The image processing apparatus compares the first date information with the second date information respectively acquired as above. When a difference between both the dates is within a prescribed period as a result of the comparison, the image processing apparatus attaches time stamp information to the image data and stores the image data to a designated storage destination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281747-A (JP)
Title: Broadcast receiver
Inventor: ONOMATSU TAKEHIRO
IPC: H04N5/44
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver capable of easily selecting a time setting channels among analog broadcast channels and digital broadcast channels without distinguishing the analog broadcast channels from the digital broadcast channels.  <P>SOLUTION: The broadcast receiver includes: an analog time information extracting means that extracts time information included in an analog broadcast signal; a digital time information extracting means for extracting time information included in a digital broadcast signal; a time setting means for automatically setting a time of a built-in clock on the basis of the extracted time information; and a display control means for displaying and outputting a setting picture 60 of time setting channels for setting which broadcast channel is to be used to use the time information for setting the time of the clock means. The analog broadcast channels whose time is settable and the digital broadcast channels whose time is settable are intermingly displayed on a scan result display section 83 and a channel selection section 84 of the setting picture 60 in a selectable display state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282040-A (JP)
Title: Radio signal separating method, radio reception apparatus, program, and recording medium
Inventor: KYO BUNKETSU
IPC: H04J11/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio signal separating method by which a radio communication apparatus for performing radio communication in a MIMO system can be made small-sized and lightweight and processing delay or power consumption can be reduced.  <P>SOLUTION: For T elements in a transmission signal vector (s) of a signal transmitted by a radio transmission apparatus, the order of signal detection for each element is determined, an extension propagation path matrix H' calculated based on a propagation path matrix H, a coefficient α and a unit matrix I is rearranged according to an order list S to calculate a matrix H", and the matrix H" is QR decomposed to calculate a unitary matrix Q and a triangular matrix R. Complex conjugate transposition of R rows of the matrix Q is then used to filter a reception vector (x), T transmission signals are sequentially detected using the triangular matrix R, and the detected T transmission signals are rearranged in an original transmission space order according to the order list and outputted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285334-A (JP)
Title: Intake valve
Inventor: TAKEDA KUNIO
IPC: F16K24/06
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake valve in which a trouble that a buzzer-like noise in a low frequency range is prevented from occurring.  <P>SOLUTION: This intake valve 1 comprises a body 3 fittedly connected to a drain pipe 2, a resin cover body 4 fitted onto the outer periphery of the body 3, and a valve element 5 liftably disposed in a valve chamber 6 between the body 3 and the cover body 4. The body 3 comprises an outside air suction port part 16 for sucking the outside air, a valve seat part 17 so positioned as to face the outside air suction port part 16, and an opening part 12 communicating with the drain pipe 2. The valve element 5 is normally placed on the valve seat part 17 in the horizontal attitude to close the outside air suction port part 16. When the pressure in the drain pipe 2 is reduced, it is lifted from the valve seat part 17 to open the outside air suction port part 16. Since the center of gravity of the valve element 5 is displaced from the center of the valve element 5, the valve element 5 is brought into a tilted attitude.  <P>COPYRIGHT: (C)2008,JPO&INPIT