baber/WOPTO huggingface dataset:
Patent JP-2012151616-A (JP)
Title: Amplification circuit
Inventor: ANZAI RYOICHI
IPC: H03F3/34
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an amplification circuit that has a small circuit scale.SOLUTION: A coefficient (C2+2*C1) of a compensation voltage {(C2+2*C1)*Vref/2} for compensating an offset voltage (G2*Vo1+Vo2) of the amplification circuit varies in the range of 0-(2-1). In the mode, the number of output terminals of a voltage dividing circuit 31 for outputting divided voltages for compensation voltage generation is not 2but 2*2for both additive/subtractive voltage generation circuits 41 and 42. A circuit for controlling each divided voltage has a small circuit scale, and the amplification circuit has a small circuit scale accordingly.
Patent JP-2012150735-A (JP)
Title: Interconnection apparatus
Inventor: YAMAMOTO HARUHISA
IPC: G06F13/36
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To suppress increase in storage capacitance with increase of a maximum value for the number of transactions allowed by a bus system.SOLUTION: A transaction information write unit 500 writes transaction information into any one of a plurality of transaction information write regions on the basis of a request each time the request is issued. An entry number write unit 550 writes region information related to the transaction information into a FIFO memory corresponding to a transaction identifier for identifying transaction processing relating to the request each time the transaction information is written. An entry number read unit 600 reads region information from a FIFO memory corresponding to the transaction identifier relating to a response each time the response is redirected. A transaction information read unit 650 reads transaction information from a transaction information write region indicated by the region information each time the region information is read out.
Patent JP-2012149616-A (JP)
Title: Liquid pump
Inventor: TAGUCHI MASAKI
IPC: F04D13/06
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To improve durability by reducing centrifugal whirling of a rotor unit, in a liquid pump.SOLUTION: This liquid pump 1 uses: a stator unit 3; the rotor unit 5 integrally formed with a magnetic pole part 7 in a base end part of an impeller part 6; a housing 2 which is formed with a stator storage part SH including a partition having a bottomed cylindrical part, and storing the stator unit 3, and a rotor storage part RH storing the rotor unit 5; and a cover body 8 covering the rotor storage part RH to form a pump chamber. When a boss tube part 6c of a shaft center part of the impeller part 6 of the rotor unit 5 is made to be rotatably fitted and supported on a rotor shaft 4 whose base end part is supported in a bottom piece part 2c of the partition, the boss tube part 6c is formed such that the boss tube part 6c projects into a cylinder of the magnetic pole part 7, and the gravity center M of the rotor unit 5 is positioned on the tip side as compared to the base end of the boss tube part 6c.
Patent JP-2012153397-A (JP)
Title: Container and method for manufacturing the same
Inventor: INOUE NAOAKI
IPC: B65D25/54
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To rapidly form a window portion through which a content can be clearly viewed.SOLUTION: The container 100 includes a transparent or translucent container body 10, a metal layer 20 formed on the container body 10, a coating layer 30 formed on the metal layer 20, and the window portion 40 through which the remaining content in the container body 10 is exposed. The window portion 40 is formed by irradiation with a laser reacting with the metal layer 20, and removing the metal layer 20 and a coating layer 30 formed in an area S irradiated with the laser.
Patent JP-2012154834-A (JP)
Title: Wireless terminal device and positioning method
Inventor: SHIBAZAKI TOSHIYUKI
IPC: H04W64/00
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a wireless terminal device capable of appropriately selecting a positioning scheme according to network environment, and to provide a positioning method.SOLUTION: A cellular phone 1 includes a positioning unit 34 for selecting one of a plurality of positioning schemes and performing positioning. When required to perform positioning, if the location of the cellular phone is registered by CDMA that allows communication with a predetermined positioning server, the positioning unit 34 performs positioning by a requested positioning method. If the location is registered by LTE that does not allow communication with the predetermined positioning server, the positioning unit 34 performs positioning by Standalone method that uses no positioning servers.
Patent JP-2012161138-A (JP)
Title: Motor core having small degradation in iron loss under compressive stress
Inventor: ODA YOSHIHIKO
IPC: H01F1/16
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor core in which degradation of high frequency iron loss characteristics is small even under presence of a compressive stress.SOLUTION: Electromagnetic steel sheets applied with an insulating coating of organic resin or a mixture of organic and inorganic resins having a component composition, preferably, containing Si:7 mass% or less, Al:5 mass% or less, Mn:3 mass% or less, S:0.01 mass% or less, N:0.005 mass% or less, and O:0.01 mass%or less are laminated, and a compressive stress of 10 MPa or higher is imparted in the circumferential direction to obtain a motor core. The back yoke part of the electromagnetic steel sheets composing the motor core is irradiated with a laser beam at intervals of 0.2-5 mm.
Patent JP-2012159627-A (JP)
Title: Lens interchangeable imaging device with lens thief prevention mechanism
Inventor: MIYAZAKI SHO
IPC: G06T1/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a lens interchangeable imaging device capable of preventing a lens from being stolen without degrading operability in changing lenses.SOLUTION: The present invention comprises: a lens lock button with a fingerprint sensor section 601 to read a fingerprint on a surface thereof; a storage device 605 which registers the fingerprint read by the fingerprint sensor section 601; a control section 603 which determines whether or not the fingerprint read by the fingerprint sensor section 601 corresponds to the same stored in the storage device 605; a display section 610 capable of displaying a fingerprint authentication result; and a fingerprint authentication unit 600 which is activated when the lens lock button is pressed down. The invention also has a lens lock section 604 which prevents a lens lock pin, which moves in conjunction with the lens lock button when the same is pressed down, from moving in conjunction with the lens lock button. When the lens lock button is pressed down, the invention reads the fingerprint with the fingerprint sensor, checks the same with the preliminary registered fingerprint, and, only when the two fingerprints coincide, performs a locking/unlocking operation of the lens lock section.
Patent JP-2012158844-A (JP)
Title: White paperboard
Inventor: TAMURA ATSUSHI
IPC: D21H27/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a white paperboard having white paper appearances in which unevenness in white color is inconspicuous.SOLUTION: A white paperboard having a multilayer structure, in which dark gray color derived from used paper included inside a white lower layer may be uniformly covered, may be obtained by adding 3 mass% or more and 10 mass% or less of calcium carbonate to a white layer with respect to a total amount of pulp included in the white layer.
Patent JP-2012158904-A (JP)
Title: Base-isolating device
Inventor: KONISHI KENICHI
IPC: E04H9/02
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive base-isolating device capable of being easily mounted.SOLUTION: In a base-isolating device, two plate materials 12 and 13, 22 and 23 or 32 and 33, which have a coefficient of mutual friction set low, overlap each other. The base-isolating device makes a smooth slide occur between a dirt floor surface and a ground contact surface, so as to absorb and relax an impact at the generation of drastic vibrations (at the generation of acceleration). The base-isolating device is constituted by inserting buffer materials 16, 26 and 36 into a vertical space formed of a combination of outer peripheral materials 15, 25 and 35 and cored bars 14, 24 and 34 attached onto the two plate materials.
Patent JP-2012159439-A (JP)
Title: Surface layer defect detector
Inventor: YOTSUTSUJI JUNICHI
IPC: G01N27/90
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface layer defect detector which accurately discriminates between formation noises of a metal analyte and detection signals due to scab defects.SOLUTION: A surface layer defect detector includes: a plurality of E-type sensors 5 having exciting coils A for generating eddy currents on a surface layer part of a metal analyte and detection coils B, B' for detecting magnetic flux induced by the eddy currents; cross-correlation value calculating means 16 for calculating cross-correlation values of waveforms of detection signals of a plurality of eddy current flaw detecting sensors; and discriminating means 17 for discriminating defects on the surface layer of the metal analyte by using the cross-correlation values.
Patent JP-2011098223-A (JP)
Title: Apparatus and method for gating medical procedure
Inventor: MOSTAFAVI HASSAN
IPC: A61N5/10
Filed: 2011-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for gating medical procedures without using an internal marker.  <P>SOLUTION: The method of performing a medical procedure includes: a step of providing a plurality of templates, each of which has an image and treatment data; a step of registering an obtained input image with one of the templates; and a step of performing the medical procedure based on the treatment data of the one of the templates that is registered with the input image. The apparatus for performing a medical procedure includes: a means of providing a plurality of templates, each of which has an image and treatment data; a means of registering an obtained input image with one of the templates; and a means of performing the medical procedure based on the treatment data of the one of the templates that is registered with the input image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012162318-A (JP)
Title: Drinking water server
Inventor: MORIMOTO KAZUMASA
IPC: B67D3/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a drinking water server that supplies drinking water in which growth of bacteria is suppressed, without causing trouble with an extremely simple mechanism.SOLUTION: The drinking water server includes a storage tank 2 for storing the drinking water supplied from a bottle 1, and a supply mechanism 3 for supplying the drinking water in the storage tank 2. The storage tank 2 is provided with a separator 14 partitioning an upper water receiving layer 12 which is supplied with the drinking water from the bottle 1, and a lower water cooling layer 13 in which the drinking water supplied to the upper water receiving layer 12 is stored and cooled, the upper water receiving layer 12 on an upper side more than the separator 14 is provided with a fixing part for fixing a package 18 of an antibacterial agent so as not to float. Thus, since the drinking water in the upper water receiving layer 12 supplied from the bottle 1 is stored in the lower water cooling layer 13 after it is made antibacterial by the antibacterial agent, the drinking water surely made antibacterial is supplied from the supply mechanism 3. Thus, as compared with the conventional manner, device constitution is simplified, a maintenance-free condition is achieved, and further excess operational energy is not generated, and a compact appearance as the device is achieved.
Patent JP-2011125063-A (JP)
Title: Transmission system
Inventor: SUZUKI YOICHI
IPC: H03M13/19
Filed: 2011-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system which suppresses error floor generation while enhancing an encoding gain and facilitates the representation of a check matrix.  <P>SOLUTION: An encoder that a transmitter comprises performs LDPC encoding on predetermined data using a specific check matrix. The specific check matrix is generated by, with a predetermined check matrix initial value table as an initial value, disposing one element of a partial matrix corresponding to an information length N-P corresponding to an encoding rate in a term of 374 columns in the direction of columns. The check matrix initial value table is predetermined for each of encoding rates of 41/120, 49/120, 27/40, 89/120, 97/120, 101/120, 109/120 with the same code length N. A decoder that a receiver comprises receives data encoded by the encoder and performs LDPC decoding based on the check matrix.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012168218-A (JP)
Title: Metal belt
Inventor: USUI KYOICHI
IPC: F16G1/20
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a metal belt maintaining excellent flexure durability even under increase of a load on the belt because of a higher speed or a smaller diameter, and having excellent thermal conductivity capable of rapidly heating a recording medium.SOLUTION: The metal belt is a sleeve type metal belt made of a nickel alloy. The nickel alloy has crystalline orientation with dominant growth on a (200) plane with a crystalline orientation ratio (200/111) of 1.00 or more, and contains an element satisfying the following conditions (1) to (3) except for nickel. The element has (1) an atomic radius of 1.16 to 1.47 Å, (2) an electronegativity of 1.5 to 1.9 and (3) a thermal conductivity of 150 W/mK or more.
Patent JP-2012166604-A (JP)
Title: Pneumatic tire
Inventor: KAWAKAMI KAZUNORI
IPC: B60C19/08
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of suppressing an increase in rolling resistance and degradation in uneven wear resistance while improving the uniformity of a tire in a lateral direction.SOLUTION: This invention includes: a first conductive section 13a in which a conductive section 13 embedded in tread rubber 10 extends from a ground surface to the inside in a radial direction of a tire and reaches an inner circumferential surface of a cap section 12; a second conductive section 13b which is continuously formed at the first conductive section 13a, and extends to one side in a width direction of the tire between the cap section 12 and a base section 11 and reaches topping rubber of a carcass layer 7; a third conductive section 13c which is connected to the second conductive section 13b between the cap section 12 and the base section 11, and extends from the outer circumferential surface of the base section 11 to the inside in a radial direction of the tire and reaches the bottom face of the tread rubber 10; and a fourth conductive section 13d which is continuously formed at the third conductive section 13c, and extends to the other side in a width direction of the tire along the bottom face of the tread rubber 10 and reaches topping rubber of a carcass layer 7.
Patent JP-2012165878-A (JP)
Title: Strap
Inventor: TANO SADAYOSHI
IPC: A44C5/14
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a strap with a good appearance and having excellent piece connecting structure.SOLUTION: The strap having a plurality of piece connecting assemblies 10 includes: an outer piece 102L and outer piece 102R each disposed adjacent to an inner piece 101 to hold the inner piece 101; a connecting pin 103 and a connecting pin 104 arranged inside a through-hole penetrating from an outer surface in the opposite side of the inner piece 101 of the outer piece 102L to an outer surface in the opposite side of the inner piece 101 of the outer piece 102R, and turnably connecting the outer piece 102L, the inner piece 101, and the outer piece 102R; a cap 107 fitted in the direction from the opposite side of the inner piece 101 to the inner piece 101 with respect to the outer piece 102, and housing the outer piece 102 inside thereof; and a locking pin 108 inserted into a through-hole 1023 opening to the outer surface of the outer piece 102, and locking the cap 107 with respect to the outer piece 102 by allowing one end part thereof to project in a through-hole 1071 provided in the cap 107.
Patent JP-2012168779-A (JP)
Title: Portable terminal, information notification method and program
Inventor: FUJINO YOSHIO
IPC: G10L15/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To easily notify to forget to purchase a commodity scheduled to be purchased when making a purchase in a store or the like.SOLUTION: A voice input part or a character input part registers a name of a commodity scheduled to be purchased in a storage part 104 of a portable terminal 100. When making a purchase in a store or the like, a commodity name extraction part 106 extracts a name of a commodity from an image photographed by a photography part 105; a comparison part 107 compares the name of the commodity which has been purchased and the commodity name extraction part 106 has extracted, with the name of the commodity scheduled to be purchased which has been stored in the storage part 104; and a display part 108 displays a result of the comparison.
Patent JP-2012169971-A (JP)
Title: Communication route selection device, communication route selection method, and program
Inventor: NOMOTO YOSHIHIRO
IPC: H04W48/18
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To adaptively select a connection destination communication route of a client terminal having a plurality of communication routes.SOLUTION: A communication route selection device 1 comprises: a communication unit 10 acquiring connection settings of a mobile telephone network and a wireless LAN set in a client terminal, and information on the client terminal; a connection settings confirmation unit 201 determining the connection settings; a data base 203 storing a table mapping the information on the client terminal and a connection destination showing the mobile telephone network or a wireless LAN access point; and a communication route determination unit 202 referring to the data base 203 and determining the connection destination mapped to the information on the client terminal to be a connection destination communication route, when the connection settings confirmation unit 201 determines that the connection status shows both of the mobile telephone network and the wireless LAN are on or only wireless LAN is on.
Patent JP-2012165960-A (JP)
Title: Game management device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game management device appropriately collecting and managing game information.SOLUTION: The game management device stores the count of saved variation display corresponding to a special symbol 1 and the count of saved variation display corresponding to a special symbol 2 up to a predetermined count, when a symbol determination signal shared between the determination of a special symbol 1 and the determination of a special symbol 2, is received from a game machine (S31, YES), it is determined that the following variation display is derived from the execution of the saved variation display corresponding to a special symbol 1 or the execution of the saved variation display corresponding to a special symbol 2, based on the state of saved variation display (S38), the count of saved variation display of the variation display, whichever is executed, is reduced (S39, S41), and when a jackpot signal is received (S36, YES), a jackpot corresponding to the special symbol 1 (S53) and a jackpot corresponding to the special symbol 2 (S54) are separately managed based on a determination result.
Patent JP-2012171023-A (JP)
Title: Vibration reduction handle
Inventor: YAMAUCHI KEN
IPC: B25F5/02
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration reduction handle contributing to improvement of vibration reduction performance.SOLUTION: A flange section 126 projecting in a radial direction of a grip section 131 is formed in a joint 125 of a handle body 123. In a longitudinal direction of the grip section, first and second elastic bodies 143 and 145 are disposed in the front and rear of the flange section 126, respectively, so as to be sandwiched by opposed wall sections 135a and 125a and interposed between the handle body 123 and the grip section 131. The center of turning of the grip section 131 relative to the handle body 123 is set in an intermediate area between the first and second elastic bodies 143 and 145 in the longitudinal direction of the grip section, and the grip section 131 has radial wall sections 141a and 136 which receive each end of the first and second elastic bodies 143 and 145 opposed to the flange section 126 in the longitudinal direction of the grip section.
Patent JP-2012170869-A (JP)
Title: Electrostatic precipitator
Inventor: YAMAMOTO TOSHIAKI
IPC: B03C3/49
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic precipitator that can improve the efficiency of collecting particulates by collecting the particulates in the whole passage of particulate-containing gas to be purified, and can burn the collected particulates.SOLUTION: The electrostatic precipitator includes a dust collection part, which has a discharge electrode 26 disposed in a central part, inner electrodes 25 disposed around the discharge electrode 26 so as to keep a predetermined interval therebetween, and outer electrodes 24 supported on the inner peripheral surface of a dielectric 23 disposed outside the inner electrodes 25 so as to keep a predetermined distance, in the gas passage through which the particulate-containing gas to be purified flows. A direct-current voltage is applied between the discharge electrode 26 and the dielectric 23. The particulates are collected on the outer electrodes 24 and inner electrodes 25 by electrostatic fluid force. An alternating voltage is applied between the outer electrodes 24 and the dielectric 23 to burn the collected particulates by plasma generated by surface discharge.
Patent JP-2012172892-A (JP)
Title: Fin and tube type heat exchanger
Inventor: KIDO TAKAAKI
IPC: F28F1/02
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a fin/tube type heat exchanger capable of displaying high heat exchange performance by effectively reducing thermal resistance in contact of a fin with a heat transfer tube, and when fixing the fin on the heat transfer tube by brazing, capable of favorably reducing brazing defects.SOLUTION: The fin/tube type heat exchanger is configured by making a collar 20 erected on a peripheral edge of an assembly slit 16 of a fin 12 to have a tip thinned shape so that the thickness may get gradually thinned down in a direction to the tip side, and by inclining the collar 20 to the inside of the assembly slit 16 so that the tip of the collar 20 may be elastically abutted on the surface of a flat multihole tube 14.
Patent JP-2012173482-A (JP)
Title: Image forming apparatus
Inventor: SUGIURA AKIYA
IPC: G03G5/07
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which occurrence of an image void is suppressed when image formation is restarted.SOLUTION: An image forming apparatus comprises: a photoreceptor 31 of which an outermost surface layer contains a crosslinking substance of thermosetting resin; cleaning means 36 including a brush member 362 for contacting a photoreceptor surface and removing toner remaining on the photoreceptor surface, and a contacting member for contacting the photoreceptor surface before and after the brush member contacts the photoreceptor surface and enclosing the brush member with respect to the photoreceptor surface; and toner amount controlling means of the brush member for controlling a toner amount held in the brush member to be equal to or more than 0.004 mg/mmand equal to or less than 0.08 mg/mmafter the completion of image formation.