baber/WOPTO huggingface dataset:
Patent JP-2011221412-A (JP)
Title: Wire grid polarization plate
Inventor: KAWAZU YASUYUKI
IPC: G02F1/1335
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a wire grid polarization plate having excellent polarization separation performance and high optical symmetry for the incident light ranging from 435 nm to 500 nm.SOLUTION: A wire grid polarization plate comprises a substrate having a concavo-convex grid form extending to a specific direction and metal wires that are in contact with the side surfaces on one side of the convex portion of the substrate and extends upward from the apex of the convex portion of the substrate. The convex portions of the substrate have a pitch of 120 nm or less, and the cross-section of each convex portion of the substrate is an approximate rectangular in a plane perpendicular to the extending direction of the concavo-convex grid form.
Patent JP-2011228782-A (JP)
Title: Phase adjustment circuit and phase adjustment method
Inventor: SHIHARA MASAHIKO
IPC: H03K5/13
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a phase adjustment circuit that reduces power consumption and has a small circuit area.SOLUTION: A phase adjustment circuit 100 has a phase-locked loop (PLL) oscillation circuit 110 with a voltage-controlled oscillator (VCO) 120 obtained by coupling a plurality of delay element circuits 121-124 in a ring shape. The phase adjustment circuit 100 also has phase delay circuits 200 and 210 each having delay element circuits (125-127) as many as the number corresponding to a desired delay amount, and gives the desired delay amount to an input signal. The PLL oscillation circuit 110 generates in the VCO 120 an oscillation signal obtained by giving a delay of a predetermined cycle of a reference signal to the reference signal according to an input of a reference clock. The PLL oscillation circuit 110 inputs a delay control signal according to a delay amount calculated so that the reference signal and a signal according to the oscillation signal have substantially the same phase, to each of the delay element circuits 121-124 and the delay element circuits 125-127.
Patent JP-2011225673-A (JP)
Title: Wear-resistant resin composition and wear-resistant insulated wire and resin tube using the same
Inventor: FUJITA TARO
IPC: H01B3/44
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in flexibility, heat resistance, oil resistance, flame retardancy and processability and also excellent in wear resistance, and an insulated wire having an insulating coating and a resin tube comprising the resin composition.SOLUTION: The wear-resistant resin composition includes 50-100 pts.wt. of a chlorinated polyethylene, 50-0 pts.wt. of a high-density polyethylene, and 1-10 pts.wt. of hydrotalcite based on 100 pts.wt. of the total weight of the chlorinated polyethylene and the high-density polyethylene as main components, which are exposed to radiation and cross-linked to obtain the wear-resistant resin composition. The wear-resistant insulated wire and cable are obtained by coating the wear-resistant resin composition on a conductor. The resin tube is obtained by forming the wear-resistant resin composition into a tube.
Patent JP-2011227262-A (JP)
Title: Microcapsule toner and producing method for the same
Inventor: IKEDA HIDEKI
IPC: G03G9/087
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a microcapsule toner with high durability and fixability using a general-purpose molding resin, and to provide the producing method for the microcapsule toner.SOLUTION: A microcapsule toner consists of core particles containing wax with a melting point of 60-80°C with an outer coating containing a general-purpose molding resin and a colorant. The general-purpose molding resin has a Rockwell hardness of 50 or more, or a Charpy impact strength of 2 or more. The thickness of the outer coating (Ds-Dc)/2 satisfies the following equation. 0.01<(Ds-Dc)/2Dc<0.50 (Ds: volume average diameter of microcapsule toner particles, Dc: volume average diameter of core particles)
Patent JP-2010225266-A (JP)
Title: Reproducing method using entry point, and recording and reproducing device using the method
Inventor: KIKUCHI SHINICHI
IPC: G11B27/00
Filed: 2010-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To give an entry point to stream objects (ESOB types A, B) of different types.  <P>SOLUTION: An information storage medium is used which has a region in which ESOB types A, B are recorded and a region in which HDVR_MG (or VMG) managing the ESOB types A, B is recorded. HDVR_MG includes identification information (SFI_ID/C_TY) distinguishing whether management object of HDVR_MG is ESOB type A or B. The HDVR_MG is read from this information recording medium, when content of identification information (SFI_ID/D_TY) indicates ESOB type A, the entry point is registered at a prescribed reproducing time (L minutes interval), and when content of identification information (SFI_ID/D_TY) indicates ESOB type B, the entry point is registered at a prescribed packet arrival time (L minutes interval).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232857-A (JP)
Title: Print service system and print processing method
Inventor: KIKUCHI KOJI
IPC: G06F3/12
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To enable an image processing apparatus to utilize an application service provided by a first server device using access information given to a print job accepted by a second server device.SOLUTION: A PODSS acquires limited access information to access an APSS from a job accepted from a client PC. Then, when a job accepted from an MFP is selected and the APSS needs to be accessed, the access information is provided to the MFP. Subsequently, the MFP uses the provided access information to request an application service to an APSS105. The PODSS receives service data processed by the APSS105 and generates print data for the MFP.
Patent JP-2011230956-A (JP)
Title: Stick-like chlorine dioxide generator
Inventor: YONEDA YUJI
IPC: C01B11/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine dioxide generator free from risk of liquid dripping, while compactifying the generator and allowing carrying a generation source for chlorine dioxide, and also free from a problem in release of chlorine dioxide gas.SOLUTION: This chlorine dioxide generator 10 includes a flexible cylindrical container body 12; the container body 12 includes a gas discharge port 14 constituted of a gas permeable and water nonpermeable body 37, and is constituted to seal a portion other than the gas discharge port 14 so as to be formed into water nonpermeable structure; inside of the container body 12, a slow-release agent 18 containing an acidic substance A dissolved in water to exhibit acidity is stored, and an easily breakable enclosing body 20 hermetically enclosing an aqueous chlorite solution B is stored; the enclosing body 20 is broken by bending the container body 12 into a circular-arc form, to bring the aqueous chlorite solution into contact with the slow-release agent 18 containing the acidic substance, and the chlorine dioxide generated thereby is evolved to an outside of the container body 12 via the gas discharge port 14.
Patent JP-2011231885-A (JP)
Title: Rolling bearing device
Inventor: HAMADA KAZUO
IPC: F16C33/66
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To suppress intrusion of a fluid into an annular space between a fixed-side bearing ring and a rotation-side bearing ring under an environment where the fluid flows around a rolling bearing device.SOLUTION: A rolling bearing 10 includes an outer ring 12 fixed to a housing 20, an inner ring 11 that is arranged so as to face this outer ring 12 in the radial direction and is fixed to a rotating shaft 17, balls 13 that are rotatably arranged at positions between the outer ring 12 and the inner ring 11 in the radial direction, and seal members 24 that seal up an annular space between the outer ring 12 and the inner ring 11. In the rolling bearing, escape passages 41 through which the fluid is circulated in the axial direction for escape are formed in an abutting portion of the outer ring 12 which abuts on the housing 20.
Patent JP-2011230916-A (JP)
Title: Medium transport roller, recording apparatus, and method of manufacturing medium transport roller
Inventor: NAKANO YOSUKE
IPC: B41J13/02
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a medium transport roller that can prevent the scattering of paper powder or reattachment thereof to the paper and can suppress the complexity of a recording apparatus and the increase in cost.SOLUTION: In a recording apparatus that performs the recording on a medium to be recorded, a transport driving roller 40 as a medium transport roller taking charge of the transportation of the medium to be recorded is formed by machining a plate material T in a cylindrical shape. On its outer peripheral surface, in a transport region W adjoining a piece of paper, through-holes H to penetrate in a thickness direction of a hollow shaft are formed to be scattered. Thus paper powder D attached to the paper is introduced from the through-holes H into the inner portion of the hollow shaft, and is discharged through the through-holes H to a lower portion of the hollow shaft. Consequently, it is possible to prevent the paper powder from being reattached to the paper or scattered without separately providing a special component, thus preventing or suppressing the paper powder from being attached to the recording head 37.
Patent JP-2011236447-A (JP)
Title: Method for manufacturing sintered part and powder molding apparatus
Inventor: SHIMADA YOSHIYUKI
IPC: B22F3/035
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To improve production yield of a sintered part manufactured by molding a raw material powder through a die lubrication molding method, by preventing contamination of the raw material powder inside a cavity, even when the contamination is caused by dropping of foreign matters deposited on an upper punch of a powder molding apparatus.SOLUTION: In a method for manufacturing the sintered part, compression molding of the raw material powder P is conducted through the die lubrication molding method using a die equipped with at least a die 1, the upper punch 2 and a lower punch 3. Here, the upper punch 2 is covered by a duct 6, and the foreign matter deposited on a surface of the upper punch 2 is sucked and recovered by sucking inside of the duct 6 by a suction device 7.
Patent JP-2011234889-A (JP)
Title: Game machine
Inventor: INABA TAKUYA
IPC: A63F7/02
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent lending of game media not intended by a player.SOLUTION: The game machine includes a game medium lending means for lending game media on the basis of a lending operation by a player. The game machine also includes a game medium lending operation part which can be pushed in from the surface of the game machine to the back direction by the player, and a game medium lending switch for detecting that the game medium lending operation part is pushed in for a fixed distance or more from a departure position located at a position close to the surface of the game machine and outputting detection signals in order to output a lending command to the game medium lending means.
Patent JP-2011242521-A (JP)
Title: Transfer device
Inventor: HIRAI MASASHI
IPC: G03G15/16
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of suppressing a transfer failure, with a high degree of freedom in setting the position of a secondary transfer roller.SOLUTION: A transfer device 30 includes an intermediate transfer belt 311, a drive roller 312, a secondary transfer belt 331, a secondary transfer roller 332 and an auxiliary member 333. The drive roller 312 tensions the intermediate transfer belt 311. The secondary transfer belt 331 is in pressure contact with the intermediate transfer belt 311 in a secondary transfer region 92. The secondary transfer roller 332 is opposed to the drive roller 312 across the intermediate transfer belt 311 and the secondary transfer belt 331, and is electrically grounded. The auxiliary member 33 is arranged on the secondary transfer roller 332 side with respect to the secondary transfer belt 331 on a side closer to an upstream side of a paper conveying direction 93 than the secondary transfer roller 332. In secondary transfer, voltage having the same polarity as that of toner is applied to the drive roller 312 and the auxiliary member 33, respectively.
Patent JP-2011239740-A (JP)
Title: Farm implement
Inventor: TOTANI TAKAYUKI
IPC: A01B35/04
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a farm implement which hardly causes troubles due to soil clogging or the like and can readily be maintained.SOLUTION: The farm implement 1 includes a cultivation member 11 for performing cultivation works and a land-leveling member 16 for performing land-leveling works. The farm implement 1 has a connector 31 whose one end side is connected to a machine frame 6 and whose other end side is connected to the land-leveling member 16, and an operation member 46 which can selectively be set to the first state or the second state. The operation member 46 is rotatably connected to a rotator 47. One end side of an extension coil spring 61 is attached to the attaching portion 58 of the rotator 47, and the other end side of the extension coil spring 61 is attached to the attaching portion 36 of the connector 31. When the operation member 46 is set to the first state, the extension coil spring 61 downward energizes the land-leveling member 16. When the operation member 46 is set to the second state, the extension coil spring 61 does not energize the land-leveling member 16.
Patent JP-2011240891-A (JP)
Title: Air circuit for vehicle
Inventor: YASHIMA KENJI
IPC: B60T13/38
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent a parking brake from being released until a state that the braking force of a service brake can be sufficiently secured is effected without using an air tank for a parking brake and the like.SOLUTION: Compressed air compressed by an air compressor 11 is introduced to a spring chamber 12 for parking brake through a working pressure conduit 13 and a relay valve 14 to release the parking brake, and the compressed air is introduced to a signal pressure chamber of the relay valve through a signal pressure conduit 16 and a manual control valve 17 for parking brake to open the relay valve. The signal pressure conduit is branched from and connected to a conduit between the air compressor and the relay valve out of the working pressure conduit, air tanks for service brake 23, 24 are provided in branch conduits 19, 21 branched from the signal pressure conduit between the air compressor and the manual control valve for parking brake, and a protection valve 31 for signal pressure air is provided in the signal pressure conduit on the air compressor side of the manual control valve for parking brake.
Patent JP-2011244862-A (JP)
Title: Artificial valve cusp for implantation, and manufacturing method therefor
Inventor: UMEZU MITSUO
IPC: A61L27/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an artificial valve cusp for implantation regenerated as a self-organization after implanted, and a manufacturing method therefor.SOLUTION: This artificial valve cusp for the implantation has a shape simulated with a valve cusp of a human cardiac valve, is formed of a material derived from an animal tissue serving as a footing for regenerating a cell, and is constituted to make a DNA amount zero. The cell is thereby easy to get in the artificial valve cusp for the implantation, because only the artificial valve cusp for the implantation is implanted to a blood vessel tissue of a patient, which is different from a case of implanting a blood vessel tissue including the cardiac valve, and the artificial valve cusp for the implantation is self-organized further.
Patent JP-2011247644-A (JP)
Title: Navigation device
Inventor: KOBAYASHI YUTA
IPC: G09B29/00
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To execute image display or voice guidance in an appropriate timing so that a user can accurately grasp a guidance point and a guidance direction and drive without deviating from a route by mistake.SOLUTION: When the route has two district guidance signs (installation locations displayed as 5a and 6a) installed in a section from a current location shown by a vehicle mark 10a to a first guidance point 2a, which is a left-turning point, the present invention executes a picture display or voice guidance indicating "turn left at the second district guidance sign." The user will turn left at an intersection when actually finding the second district guidance sign installed in front of the intersection. Thus, it is possible for the user to drive without deviating from the route.
Patent JP-2011245657-A (JP)
Title: Liquid ejection head
Inventor: TAJIMA HIRONORI
IPC: B41J2/01
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head for easily and accurately adjusting a position of an ejection port surface in a direction vertical to the ejection port surface for ejecting a liquid by improving a problem of displacement of a liquid ejection head due to bonded anchorage.SOLUTION: The liquid ejection head 100 has a plurality of screws 1430 which are disposed at both ends of the liquid ejection head 100 in an arrangement direction with which a plurality of recording elements 1102 are arranged, and in which when the head 100 is mounted to a liquid ejection device 3000, the end part contacts with the liquid ejection device 3000 in the direction vertical to the ejection port surface 1106 of the recording element substrate 1100. By rotating the plurality of screws 1430, the position of ejection port surface 1106 is adjustable in the vertical direction.
Patent JP-2011248488-A (JP)
Title: Information processing device, application execution method and application management program
Inventor: OZAKI YOSUKE
IPC: G06F9/445
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device in which multiple application programs for operating specific functions are installed, and with which a waiting time for user at activation of the application programs is reduced and which has an improved convenience and operability even when operating conditions for each of the application programs are unknown to the user.SOLUTION: An application management unit 43 manages operating conditions for each of multiple application programs for operating specific functions, obtains a current setting state in a setting unit 42 when operating a specific function, and selects an application program which minimizes processing time needed for the application of operating conditions performed in the setting unit 42, based on the operating conditions for each of the multiple application programs.
Patent JP-2011246897-A (JP)
Title: Reinforcement structure for slide type shutter
Inventor: SAWADA KATSUYA
IPC: E06B9/17
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement structure 1 for a slide type shutter very simple in structure and capable of reinforcing even a wide slide type shutter.SOLUTION: A reinforcement structure 1 for a slide type shutter comprises: a laid rail 5 installed along an upper edge of a building opening 10; a fixing hole 6 formed in a floor F of the building opening 10; and a reinforcement member 7 with the upper end slidably connected to the laid rail 5 and with the lower end retractably inserted into the fixing hole 6. The reinforcement member 7 includes: a roller 11 rotationally moving on the laid rail 5; a reinforcement body 13 with the upper end connected to a shaft 12 of the roller 11, downwardly extending and formed as a hollow cylinder at least in its lower part; a fixing part 9 at least a part of which can be stored in the lower part of the reinforcement body 13 and which can extend out from the lower part of the reinforcement body 13; and a lever 14 operable into a state that a fixing part 9 is stored in the lower part of the reinforcement body 13 and into a state that the fixing part 9 is made to extend out from the reinforcement body 13 to be inserted into the fixing hole 6.
Patent JP-2011245083-A (JP)
Title: Pachinko game machine
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine that is rich in variation and can increase interest.SOLUTION: A game player operates an advance notice dedicated switch 43 (Fig.1) (S90: Yes), if a current first retaining number U1 reaches four of an upper limit (S91: Yes), a fourth stored content of the first retaining number U1 is referred to (S92), when determining that a super ready-for-winning pattern is stored (S93: Yes), whether an advance notice is to be performed is determined by lottery (S95), if it is determined that the advance notice is to be performed (S96: Yes), an advance notice content is determined by lottery (S98), and the advance notice is started (S114 of Fig.23 (not shown)).
Patent JP-2011236721-A (JP)
Title: Retaining wall panel for creating slope for road or building land and method for constructing the same
Inventor: WATANABE MASATO
IPC: E02D29/02
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a retaining wall panel for creating a slope for a road or a building land with a constitution to be easily constructed and with finish of high designability in spite of civil engineering, and a method for constructing the retaining wall panel.SOLUTION: Each rectangular type retaining wall PC plate constituting a retaining wall includes an insertion hole into which a prism portion constituted by an upper portion of a soldier beam can be inserted on a central rear surface. In an outer peripheral portion of the insertion hole, tie bar fixing surfaces projectingly provided into bracket shapes can be formed in partial portions. The surface of the retaining wall PC plate has a flat-plate shape developed equally in both of right and left directions with the insertion hole of the prism as a center. The retaining wall PC plate is inserted into the prism portion formed in the upper portion of the placed soldier beam and is laminated to constitute the retaining wall. A tie bar is fixed to an arbitrary position of the tie bar fixing surface provided on the central rear surface. The tie bar is connected to an anchor weight provided on the stable ground on a mountain side of the retaining wall.
Patent JP-2011245219-A (JP)
Title: Sword fastener used in sword suspender
Inventor: IKEDA NAGAMASA
IPC: A47F5/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the upset or falling down of a sword and the flaw or damage of a sword even when large vibration of an earthquake or others acts to a sword suspender by firmly fixing the sword to the sword suspender via sword fastener.SOLUTION: The sword fastener is used for the sword suspender 20 where sword receiving parts 23 are concavely arranged in vertical plates 22 and is used for fastening a sword in the sword receiving parts 23, and has sword receiving bodies for receiving the sword S mounted on the sword receiving parts 23, receiving body fixing unit for fixing the sword receiving body to the vertical plates 22, and sword fastener 50 for fastening the sword S to the sword receiving bodies.