baber/WOPTO huggingface dataset:
Patent JP-2009034812-A (JP)
Title: Both-plane-face polishing method and both-plane-face polishing device
Inventor: MATSUSHITA KAZUYUKI
IPC: B24B37/08
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a both-plane-face polishing method and a both-plane-face polishing device continuously applicable for polishing work with abrasive grain dispersed fluid to be used for a brittle material such as a glass in IT or medical equipment industry, ranging from rough polishing requiring a great working amount to precise finish polishing requiring highly precise smoothness.  <P>SOLUTION: In the both-plane-face polishing method, a polishing pad 2 is mounted on the lower face to form an upper surface plate 1 and a polishing pad 2 is mounted on the upper face to form a lower surface plate 6. Eccentric turning motion is given to the surface plates 1, 6 with their faces in the constant directions in the state of opposing the polishing pads 2, 2 to each other. In a space where the polishing pads 2, 2 are opposed to each other, a plurality of works 9 are set which are held on a carrier 7 for giving monoaxial or biaxial reciprocatingly sliding motion or circular motion to them with their faces in the constant directions. With the abrasive grain dispersed slurry 3 being supplied from the surface plates 1, 6 to the work faces, the eccentric turning motion is given to the plate surfaces 1, 6 and the carrier 7 is reciprocatingly slid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005199-A (JP)
Title: Cushion and air cells
Inventor: SATO HAJIME
IPC: A47C27/08
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion and air cells which effectively prevent a bed sore and have improved function for stabilizing the posture of a seated person.  <P>SOLUTION: In the cushion, the vicinity of the ischial bones and coccygeal bone is softly supported by first air cells 10 vertically and horizontally, and since a second air cell 20 has an area three or more times that of the first air cell 10 in the plane view, the second air cell 20 supports the perineal area to effectively prevent the bed sore without any problems even when vertical rigidity of the second air cell 20 may be larger than those of the first air cells 10. The second air cell 20 fits among the ischial bones, the lower end surface of the perineal area, and both thighs, and movement of the buttocks in the width direction of a seat surface is restricted by the second air cell 20. Therefore such a configuration effectively prevents the bed sore and improves the function for stabilizing the posture of the seated person.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010594-A (JP)
Title: Solar cell and method of manufacturing the same, and solar cell module
Inventor: YOKOUCHI HITOSHI
IPC: H01L31/04
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell that is superior in mass production, production cost and the efficiency of photoelectronic conversion, and to provide a method of manufacturing the same.  <P>SOLUTION: In the solar cell 11, a light receiving layer 2 which absorbs light and generates electricity is nipped between a substrate and translucent electrode 3. The light receiving layer 2 has at least two layers including a p-type semiconductor layer 4 and an n-type semiconductor layer 5. The p-type semiconductor layer 4 consists of a thin membrane layer composed of nitride indium gallium particles 44 where a p-type dopant is added. For the n-type semiconductor layer 5, the solar cell 11 where a surface 4a of the translucent electrode of the p-type semiconductor layer 4 is added with an n-type dopant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012524-A (JP)
Title: Milling cutter unit
Inventor: UCHIDA TAKAO
IPC: B23C1/20
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a milling cutter unit cutting and polishing in wide areas when the milling cutter unit is once installed, and surely correcting the forward inclination of a cutting attachment caused when the center of gravity of the cutting attachment is moved after the attachment is slid outward.  <P>SOLUTION: This milling cutter unit includes: a magnet base 1 attracted and separated to and from the pedestal of a press machine by an electromagnet; a rotary ring base 2 rotatably engaged and linked onto the magnet base 1 through an internal gear 3 for rotation and securable at any rotating position; a two-stage slide mechanism section 4 horizontally slidable inward and outward on the rotary ring base 2 at any slide feed pitch; and a cutting mechanism section 5 horizontally movable on the upper surface of the two-stage slide mechanism section 4 in the longitudinal and lateral directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013384-A (JP)
Title: High molecular weight sericin aqueous solution
Inventor: FUKUDA NATSU
IPC: A61K8/86
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high molecular weight sericin aqueous solution excellent in homogeneity which inhibits colloidal gel formation and coagulation settling by improving the solubility of high molecular weight sericin with the use of a surface active agent other than an anionic surface active agent.  <P>SOLUTION: The high molecular weight sericin aqueous solution includes sericin having a weight-average molecular weight of not less than 30,000 and a specific nonionic surface active agent, cationic surface active agent or ampholytic surface active agent. The specific surface active agents include, for example, a polyoxyethylene sorbitan fatty acid ester, a sorbitan fatty acid ester, polyoxyethylene lauryl ether, a polyoxyethylene glyceryl ether fatty acid ester, a sugar fatty acid ester, polyoxyethylene polyoxypropylene glycol, lauric acid amidobutyl guanidium salt, lauryldimethylaminoacetic acid betaine, and laurylic acid amidopropyl betaine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015333-A (JP)
Title: Advertisement distribution server and method for displaying advertisement viewed by user inside metaverse in web page
Inventor: YUKI IKUNARI
IPC: G06Q30/06
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement distribution server and a method allowing continuation of interest of a user to an advertisement by interlocking an advertisement of a virtual space and an advertisement of a normal Web page, and allowing evaluation of advertisement effect by allowing measurement of page views to the advertisement placed in the virtual space.  <P>SOLUTION: This advertisement distribution server 1 receives a distribution request of the advertisement from a user terminal 2 displayed with the Web page 402 having an advertisement frame 412, and authenticates a user of the user terminal 2. The advertisement distribution server 1 decides identity between a user authenticated in the virtual space 401 and the user of the user terminal 2 authenticated in the Web page 402. When deciding that the users are equal, the advertisement distribution server 1 selects second advertisement data for displaying the advertisement frame 412 in the Web page 402 associated to first advertisement data for displaying the virtual space advertisement 411 in the virtual space 401, and distributes them to the user terminal 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013551-A (JP)
Title: Rubber composition for tire tread
Inventor: KIYOHARA TAKESHI
IPC: B60C1/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads improving wet braking property while keeping low rolling resistance of a rubber composition compounded with silica.  <P>SOLUTION: The rubber composition comprises 30-150 pts.wt. of a reinforcing filler containing 10 pts.wt. or more of silica, per 100 pts.wt. of diene-based rubber, and 1-20 pts.wt. of oil-extended clay is contained in the reinforcing filler.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016247-A (JP)
Title: Solar cell module
Inventor: HAGA TAKAHIRO
IPC: H01L31/042
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module that reduces optical loss on the surface of a wiring member while maintaining excellent bonding between the wiring member and a solar cell.  <P>SOLUTION: The solar cell module 100 includes: a plurality of solar cells 10; wiring members 11 electrically connecting the plurality of solar cells 10 to each other; and a reflecting plate 12 disposed between the plurality of solar cells 10 and a light receiving surface side protection member 2. Each of the wiring members 11 has a connecting portion 11a connected to the light receiving surface of each of the solar cells 10. The reflecting plate 12 is disposed over the respective connecting portions 11a. The top surface of the reflecting plate 12 has light reflectivity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020940-A (JP)
Title: Coating composition for forming electron reduction layer, and method of forming electron reduction layer
Inventor: YAMAMOTO NAOTADA
IPC: H01M14/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition capable of forming an electron reduction layer by coating by means of screen printing of high production efficiency, on a surface of a positive electrode substrate of a dye-sensitized solar battery.  <P>SOLUTION: The coating composition is a coating composition used for forming the electron reduction layer 7 on the surface of the positive electrode substrate 1, comprises an organic solvent solution of a platinum compound, and has at least 10 cP or more of viscosity at 25°C. H<SB>2</SB>PtCl<SB>6</SB>_6H<SB>2</SB>O is preferable as the platinum compound, and a mixture of an ethylene cellulose and terpineol is preferable as an organic solvent. A transparent substrate is shown as 3, a transparent conductive layer is shown as 5, a negative electrode substrate is shown as 10, a metal substrate is shown as 11, a dye-sensitized semiconductor porous layer is shown as 13, and an electrolyte layer is shown as 20, in Fig.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019147-A (JP)
Title: Fuel injection valve
Inventor: NONOYAMA YOSHIHARU
IPC: F02M51/00
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve changing the conversion rate of displacement of a valve member with respect to displacement of an actuator by a simple structure and achieving superior energy loss reduction.  <P>SOLUTION: This fuel injection valve includes: the actuator 3 displaced by power distribution; a movable member 10 arranged between the valve member and the actuator, formed into a cylindrical shape, and having axial one end abutting on the actuator and the axial other end slidably movably storing the valve member in its inside; a stopper member 30 undisplaceably restricted with respect to displacement of both the valve member and the actuator and having a large diameter portion 31 relatively slidably moved on the inner wall of the movable member and larger than the outside diameter D0 of the valve member; an oil-tight chamber 70 composed of the end of the large diameter portion on the side of the valve member, the inner wall of the movable member, and the valve member; and a step piston 60 arranged at the end of the large diameter portion, formed into a columnar shape slidably movable in an axial direction in the large diameter portion, and having a shaft end portion having an outside diameter smaller than that of the valve member and abutting on the valve element during a predetermined lift H1 of the valve member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019345-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: OBA HIROKAZU
IPC: F16D3/2237
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint capable of improving efficiency and carrying out miniaturization without deteriorating operability.  <P>SOLUTION: In the fixed type constant velocity universal joint of an undercut free type, groove bottoms of guide grooves 22, 25 are equipped with arced parts 22b, 25a and straight line parts 22a, 25b. An arced part curvature center O4 of the guide groove 22 of an outer side joint member is disposed in a deeper side than a joint center O, and an arced part curvature center O3 of the guide groove 25 of an inner side joint member is disposed toward an opening side than the joint center O. A wedge angle while an operation angle of the joint at zero degrees is zero degrees. An outer spherical face center O3 of a cage 28 is disposed in an arced part curvature center O2 side of the guide groove 25 of the inner side joint member than the joint center O, and an inner spherical face center O4 of the cage 28 is disposed in an arced part curvature center O1 side of the outer side joint member than the joint center O.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021456-A (JP)
Title: High-frequency module
Inventor: SHIROSAKI TOSHIBUMI
IPC: H01L23/12
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in electric characteristics due to resonance without causing an increase in manufacturing cost of a high-frequency integrated circuit chip, and to make the high-frequency integrated circuit chip compact.  <P>SOLUTION: A uniplanar type MMIC chip 12 is flip-chip mounted on a package substrate 14, and a ground pattern of the MMIC chip 12 and a ground pattern 53 of a mounting surface 14a of the package substrate 14 are electrically connected to each other through a ground terminal pad 33 and a ground terminal bump 43. The package substrate 14 includes a ground via 73, which electrically connects the ground pattern 53 and a ground pattern 63, facing a region inside an outer peripheral part of a circuit formation surface 12a of the MMIC chip 12, and a plurality of ground terminal pads 33 and ground terminal bumps 43 are regularly arranged in the region inside the outer peripheral part of the circuit formation surface 12a of the MMIC chip 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027267-A (JP)
Title: Flat display panel
Inventor: OTA YOSHIYUKI
IPC: H01J11/10
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat display panel in which thinning of the panel can be achieved by effectively preventing breakage due to impact load on a panel face.  <P>SOLUTION: In the flat display panel equipped with a front glass substrate covered by a dielectric layer of which the inner face side is formed by dielectric material and the rear face glass substrate superposed on this front glass substrate, thermal expansion coefficient α1 of the front glass substrate, thermal expansion coefficient α2 of the dielectric layer which is formed on the inner face side of this front glass substrate, and Young's modulus E of the dielectric layer satisfy an expression of (183.76/E+0.0018×▵α<SP>2</SP>-2.29)×t/1.8≥1. Here, E is the Young's modulus (GPa) of the dielectric layer, ▵α(>0) is the difference α1-α2 (×10<SP>-7</SP>/°C) of thermal expansion coefficient α1 of a front glass substrate and thermal expansion coefficient α2 of the dielectric layer, and t is the thickness (mm) of a front glass substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024656-A (JP)
Title: Joint damper and structure of joint portion
Inventor: FURUTA TOMOMOTO
IPC: F16F15/02
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint damper which exerts an excellent vibration control effect on a frame structure provided with a brace and which eliminates restrictions on an installation location, and a structure of a joint portion.  <P>SOLUTION: A first high-rigidity member 2 fixed to the brace 13 with a fixing implement (wood screw 5), a second high-rigidity member 3 fixed between a side surface 11a of a column material 11 and a horizontal plane (top surface 12a) of a horizontal member (sill 12) with the wood screw 5, and a damping material 4 provided between the first and second high-rigidity members 2 and 3 are installed, and integrally anchored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028747-A (JP)
Title: Transmission device and reception device for ciphering process
Inventor: ABE TOMOYUKI
IPC: H04W12/04
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect lost synchronization in ciphering between a transmitting side and a receiving side in a wireless communication system.  <P>SOLUTION: A transmission device uses first ciphering information which changes in accordance with sequence information to encrypt ciphering-process-target data, assigns the sequence information to encrypted information of the ciphering-process-target data, and transmits the them to a reception device. Furthermore, the first ciphering information is used to encrypt information shared between the transmission device and the reception device, and the encrypted information of the shared information is transmitted to the reception device. The reception device decrypts the encrypted information of the shared information using second ciphering information which changes in accordance with the sequence information assigned to the encrypted information of the ciphering-process-target data. Then, a result of the decryption is compared with the shared information and comparison result information is transmitted to the transmission device. On the basis of the comparison result information, the transmission device determines whether or not the first ciphering information matches with the second ciphering information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028047-A (JP)
Title: Light-emitting device, substrate for light-emitting device, and lighting system using light-emitting device
Inventor: KAWABATA KAZUHIRO
IPC: H01L33/48
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device for dispensing with mirror polishing of a surface of a translucent substrate, and reducing an emission loss on a surface of a metal reflection member.  <P>SOLUTION: The light-emitting device includes: the translucent substrate having a main surface and a rear surface in an opposite side; a light-emitting element arranged on the main surface of the translucent substrate; a translucent resin arranged on the rear surface of the translucent substrate; and the metal reflection member arranged on the rear surface of the translucent resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029274-A (JP)
Title: Game machine
Inventor: MOTONO KUNIAKI
IPC: A63F5/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to sustain the interest in the period of continuance of an advantageous state.  <P>SOLUTION: The Pachislot machine 1 includes a replay winning combination, a bell winning combination and a plurality of kinds of MB winning combinations as first drawn winning combinations. A main CPU 31 of the Pachislot machine 1 executes the operation in an advantageous state in which the probability of winning the replay winning combination is high when a MB winning combination is carried over. In the advantageous state, the probability of winning the replay winning combination is different according to the kind of the carried-over MB winning combination, and as a result, the probability of missing is differently prescribed. When the MB winning combination, which is not carried over, is determined as an internal winning combination, the main CPU 31 determines the replay or bell winning combination at the same time as the first drawn winning combination to be drawn preferentially to the MB winning combination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034760-A (JP)
Title: Video/audio signal processing apparatus and video/audio signal processing method
Inventor: ECHIGOYA SHUNTA
IPC: H04N21/439
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform the processing of an audio signal having a high degree of freedom when outputting an asynchronous video signal on which an audio signal is superposed as a video signal synchronized with a reference signal.  <P>SOLUTION: A video signal DSa on which an audio signal is superposed is written in a memory 16. The video signal written in the memory 16 is read out synchronously with a reference signal. An audio signal DAa (DAb) separated from the video signal or an input audio signal DAc is written in a memory 26. The audio signal written in the memory 26 is read synchronously with a reference signal. Instead of an audio signal superposed on a video signal DSb (DSc) read out from the memory 16, a multiplexor 33 superposes an audio signal DAe (DAf) read from the memory 26. Since the audio signal is stored separately from the video signal, the processing of an audio signal having a high degree of freedom can be performed by using the separately stored audio signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034820-A (JP)
Title: Projector, control method of projector, and control program
Inventor: KITAJIMA HIROTAKE
IPC: H04N5/74
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which prevents the obstruction of concentration of a viewer.  <P>SOLUTION: The projector includes: a projection part 13 for projecting a projection object image as a projection image; a photographing part 14 for photographing an area including at least a part of the projection image and generating a photographed image; a face area detection part 30 for detecting the face area of a figure included in the photographed image generated by the photographing part 14; and a face area processing image generation part 31 for specifying an area corresponding to the face area in the projection object image on the basis of the face area detected by the face area detection part 30, replacing the inside of the specified area with a prescribed color and generating a face area processing image. The projection part 13 projects the face area processing image generated by the face area processing image generation part 31 as the projection image instead of the projection object image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032766-A (JP)
Title: Cationic polymerizable adhesive for bonding polarizer and protective film together, and polarizing plate obtained by using the same
Inventor: SAKAMOTO TAKAAKI
IPC: C09J183/04
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic polymerizable adhesive which does not occur fading or discoloration of a polarizer, is not affected by heat or the like, and can maintain an excellent normal adhesive strength for a long period of time, and to provide a polarizing plate in which a polarizer and a protective film are bonded together by using the adhesive.  <P>SOLUTION: The cationic polymerizable adhesive for bonding the polarizer and the protective film together contains: a glycidyl ether group containing compound (A); a hydrolyzable silyl group and epoxy group containing compound (B); and a photo-cationic polymerization initiator (C). Wherein, an amount of chlorine remaining in the total amount of the cationic polymerizable adhesive is ≤1,500 ppm. The polarizing plate uses the cationic polymerizable adhesive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030430-A (JP)
Title: Idle stop control device of hybrid vehicle
Inventor: SUGIMOTO TOMONAGA
IPC: F02D29/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an idle stop control device of a hybrid vehicle which allows to maximally utilize an energy-saving effect by idle stop control by making an engine restart frequency into a necessary minimum in consideration of energy balance.  <P>SOLUTION: The idle stop control device has an engine 304 and a motor generator 303 as a power source and includes an idle stop control means to suspend the engine 304 when requesting driving torque is low. The idle stop control means (Fig.2) includes: a reduction energy estimation section which predicts a reduction energy estimate Es by virtual control (Step S21); and a consumed energy estimation section which predicts a consumed energy estimate Ec (Step S22). The idle stop control means (Fig.2) permits the idle stop control (Step S29) when the control start condition is fulfilled (Step S20;YES) and when the energy balance condition that the reduction energy estimate value Es is larger than the consumed energy estimate Ec is satisfied (Step S28:YES).  <P>COPYRIGHT: (C)2010,JPO&INPIT