baber/WOPTO huggingface dataset:
Patent JP-2011254242-A (JP)
Title: Sound collecting and reproducing device, method and program, and handsfree device
Inventor: HIOKA YUSUKE
IPC: H04R3/02
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a technique for restraining sounds generated from a loudspeaker of the other handsfree device.SOLUTION: A plurality of handsfree devices are included, which comprise a loudspeaker 2, four microphones 31, 32, 33, 34 arranged on a circumference with the loudspeaker 2 as a center, a phase shifter 5 shifting a phase of a signal of the sound collected by the four microphones 31, 32, 33, 34 by 90 degrees; a control part 4 for reducing or removing at least one of the sound signals collected by the four microphones 31, 32, 33, 34, and an addition part 6 for adding the signal of the sounds, whose phase are shifted and at least one of which is reduced or removed. A control part of each handsfree device reduces or removes the signal of the sound collected by a microphone directed to the loudspeaker of a handsfree device other than that each handsfree device.
Patent JP-2011253038-A (JP)
Title: Image formation device
Inventor: UCHIDA SHINICHI
IPC: G03G21/16
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device which achieves both operability and assemblability for a user while reducing load on a spring.SOLUTION: An image formation device comprises a housing (22) which is supported to the main body of the device pivotally to release inside of a device main body (2) which houses image formation means (10) and houses image reading means (20), a link member (52) of which one end (53) pivots around the housing while the other end (55) swings between a support side (62) and a release side (60) and which can hold a release position of the housing, a pull spring (90) of which one end (92) couples with the link member while the other end (93) is coupled with a suspension part (51) which is movable in a direction connecting the other end (93) and the support side and the release side, and which adjusts load caused by open and close operation of the housing by shrinking and expanding between these support side and the release side. The pull spring shrinks with the open operation of the housing to be free length, and moves toward the support side of the housing along with the suspension part with a further open operation.
Patent JP-2011254657-A (JP)
Title: Electric connection box
Inventor: NAKANISHI RYUJI
IPC: H02G3/16
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box capable of suppressing occurrence of failure on a circuit board or the like because of deformation of a case.SOLUTION: A case 20 of an electric connection box 10 includes a first counter wall 21 which faces a surface on the side opposite to a surface where an electronic component 11 of a circuit board 12 is mounted under such condition as the circuit board 12 and a frame 40 are stored. On a surface on the side of the first counter wall 21 in the frame 40, a receiving part 52 for receiving the first counter wall 21 and a substrate attaching part 55 which is recessed for the receiving part 52 and the circuit board 12 is attached, are formed. A reinforcing rib 30, extending in the inserting direction of the frame 40 and the circuit board 12, is formed at the position facing at least the circuit board 12, on the first counter wall 21.
Patent JP-2011251082-A (JP)
Title: Grip structure of golf club testing machine
Inventor: MIYAMAE TOSHIAKI
IPC: A63B102/32
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a conventional grip gripping device, wherein the device is largely different from a gripping aspect of a human body, so that a possibility has existed hitherto that the performance of a golf club and a grip cannot accurately be evaluated.SOLUTION: In this grip structure, the grip is held by first and second chucks which are attached to a golf club testing machine and arranged at two points in the longitudinal direction of a cylindrical body. The first chuck has a tapered outwardly-curved face, and is composed of a plurality of wedge members having arc inwardly-curved faces, and a bag nut which makes the wedge members fit in and engaged with the cylindrical body. The second chuck is pivoted to a slit at its tip so as to be turnable, and composed of a plurality of movable tooth members having slopes at their external faces, and a nut which presses the movable tooth members. Furthermore, a through-hole is formed at the body circumferential face of the bag nut different from a key hole of a rod wrench, and at outside faces of the wedge members, there may be formed circumferential grooves which communicate with the penetration hole and can be engaged with the rod wrench.
Patent JP-2011251089-A (JP)
Title: Dermatoglyphic pattern detecting agent
Inventor: KOBAYASHI KATSUHISA
IPC: A61B5/117
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a dermatoglyphic pattern detecting agent for detecting a dermatoglyphic pattern sticking to a surface wet with water, rain, or the like and clearly detecting a years-passed dermatoglyphic pattern or the like.SOLUTION: The dermatoglyphic pattern detecting agent uses a dispersion that contains lower order titanium oxide powder, a nonionic surfactant and an acidic substance. Although the dermatoglyphic pattern sticking to an object has oil secreted from sweat glands, the black lower order titanium oxide powder contained in the dispersion sticks to the oil of the dermatoglyphic pattern to detect the dermatoglyphic pattern. A hydroxyl group existing in the surface of the lower order titanium oxide powder is reduced, and a surface state shows more lipophilic property than titanium dioxide powder. The lower order titanium oxide powder thereby sticks to even slight oil to detect the dermatoglyphic pattern undetectable by a conventional dermatoglyphic pattern detecting agent. The nonionic surfactant mixed in the dispersion has an effect of enhancing the dispersibility of the lower order titanium oxide powder. The lower order titanium oxide powder is thereby prevented from being coagulated to form lumps, and particles in the lower order titanium oxide powder maintain a dispersed state in liquid.
Patent JP-2010244067-A (JP)
Title: Semiconductor device, display and electronic apparatus
Inventor: KIMURA HAJIME
IPC: G09G3/20
Filed: 2010-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a light emitting device, a variation in luminance caused, by varying the threshold of a TFT for supplying current to a light-emitting element for each pixel becomes a burden to the improvement of image quality of the light-emitting device.  <P>SOLUTION: With a voltage equal to the threshold value of a TFT 106 held in a capacitor means 109, when a video signal is input from a source signal line, the voltage held in the capacitor means is added and applied to a gate electrode of the TFT 106. Even when a threshold is varied for each pixel, since each threshold value is held in the capacitor means 109 for each pixel, influence due to the variation in the threshold can be eliminated. Furthermore, since holding the threshold is conducted by only the capacitor means 109 and charge does not move at writing of a video signal so that the voltage between both electrodes is not changed, variations in the capacitance value do not influence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012003380-A (JP)
Title: Electronic device
Inventor: YAO MARIKO
IPC: G06F9/445
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost electronic device capable of quickly booting a system.SOLUTION: An electronic device operates on the basis of a program which is received from an external memory through parallel communication and stored in an internal memory, and transmits/receives data through parallel communication via an external device and input/output means. The electronic device comprises: serial interface means for transmitting serial data when data is written into the external memory; parallel interface means for receiving the program and transmitting the program to the internal memory; selector means for selecting the parallel interface means or the input/output means so as to transmit, through parallel communication, the program from the external memory or data received from the external device; and serial-parallel conversion means for converting the serial data into parallel data and transmitting the parallel data to the external memory.
Patent JP-2012003907-A (JP)
Title: Linear lighting fixture
Inventor: MISHIRO MAKOTO
IPC: F21S2/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a linear lighting fixture which can restraining deterioration of light-emitting efficiency and short lifetime of an LED by restraining temperature rise of a base board arranged with LEDs while restraining increase of weight of the lighting fixture in the long and narrow linear lighting fixture such as a fluorescent lamp.SOLUTION: In the linear lighting fixture made of the long and narrow base board arranged along the longitudinal direction of the plurality of LEDs and a long and narrow body part for supporting both side ends of the base board in the longitudinal direction, the linear lighting fixture has a heat-transmitting layer including a long and narrow graphite sheet in the longitudinal direction of the base board on a surface opposite to the LED of the base board or inside the base board.
Patent JP-2012003463-A (JP)
Title: Supporting device, method and program for supporting signature generation
Inventor: YAMADA AKIRA
IPC: G06F21/55
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device, method and program that are capable of efficiently generating a signature which is directed to a text format sample in an intrusion detection system.SOLUTION: A signature generation server 10 comprises a text determination unit 112 that determines whether a sample of attack data or non-attack data has a text format or not; a character class classification unit 114 that classifies characters included in the sample determined as having the text format into any of the character classes in a regular expression; a character string extraction unit 115 that extracts a character string or sequence of character strings more frequently appearing in the attack data than the non-attack data, as a candidate of the signature, among the character strings made up of continuous characters classified into an alphabet.
Patent JP-2011251092-A (JP)
Title: Netted sponge with pocket
Inventor: OHASHI AIKO
IPC: A47L17/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a netted sponge with a pocket, which is used for washing dishes or glasses.SOLUTION: A sponge 1 is covered with a net 2, and the pocket 3 is provided on the net. The pocket 3 is used to insert fingers therein to prevent slip down of the dishes or glasses and eliminates the need for holding the sponge 1 in a hand. Even a person with a slightly deformed finger can wash dishes or glasses by him/herself by inserting his/her fingers into the pocket 3 and moving the sponge, and the back side of a bowl or dish are entirely washed, and further a fine net 2 may be used to protect long nails.
Patent JP-2012001763-A (JP)
Title: Forged crankshaft
Inventor: KIM KI-SUNG
IPC: F16C3/08
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a forged crankshaft having excellent wear resistance.SOLUTION: The forged crankshaft is configured to include a non-heat-treated steel material. The non-heat-treated steel material has a chemical composition which contains, in terms of mass%, 0.45-0.70% C, 0.75-1.30% Si, 1.00-2.00% Mn, 0.03-0.30% S, 0.05-0.30% Cr, 0.005-0.050% Al, and 0.005-0.020% N, with the remainder comprising Fe and impurities, and which satisfies a formula (1). The non-heat-treated steel material comprises a ferrite-pearlite structure or pearlite structure which has a pro-eutectoid ferrite content less than 10% in terms of areal proportion. The formula is 1.1C+Mn+0.2Cr>2.0 (1). In formula (1), the contents (mass%) of respective elements are substituted for respective atomic symbols.
Patent JP-2012004370-A (JP)
Title: Cis-based thin film solar cell
Inventor: MORIMOTO TAKUYA
IPC: H01L31/04
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high efficiency CIS-based solar cell by reducing leakage current without requiring any extra process.SOLUTION: In the CIS-based thin-film solar cell 10 where a back electrode layer 14 divided by a pattern 1, a CIS-based light absorption layer 16 and a transparent conductive film are formed sequentially on a substrate 12, the back electrode layer 14 is provided, on the surface in contact with the CIS-based light absorption layer 16, with an intermediate layer 20 composed of a compound of a metal composing the back electrode layer 14 and a group VI element composing the CIS-based light absorption layer 16. The intermediate layer 20 includes a first intermediate layer portion 20a formed on the top face which is parallel with the substrate 12, and a second intermediate layer portion 20b formed on a lateral face which is perpendicular to the substrate 12 and facing the pattern 1. The thickness of the second intermediate layer portion 20b is greater than that of the first intermediate layer portion 20a.
Patent JP-2012006069-A (JP)
Title: Steel pipe excellent in crushing resistance
Inventor: HORIE MASAYUKI
IPC: B21C37/08
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe having high crushing strength, and capable of being inexpensively manufactured.SOLUTION: In the steel pipe manufactured by UO-forming, a cross section shape orthogonal to a pipe axial direction is elliptic, and when a straight line connecting a seam weld part and an axial symmetry point is a straight line A on a cross section orthogonal to the pipe axial direction, a diameter in a direction orthogonal to the straight line A is the maximum diameter, and circularity is 1.4% or less. Compressive yield strength of the steel pipe is the highest in a 90 degree position having the seam weld part as a starting point in a pipe peripheral direction, and compression stress on an inner surface side of the maximum diameter part is the maximum when the external pressure is exerted to the steel pipe, and the steel pipe first yields and then is crushed, and therefore, high crushing strength can be achieved by having the 90 degree position as the maximum diameter part.
Patent JP-2012014316-A (JP)
Title: Mail transfer method and system using provisional account instead of existing account
Inventor: TASAKA KAZUYUKI
IPC: G06F13/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a mail transfer system which facilitates user's account registering operation even in the case that a different mail server is provisionally installed and its provisional account is set or changed.SOLUTION: The mail transfer system includes a provisional mail management server and a mail management server. The provisional mail management server issues a provisional account to a terminal and acquires an existing account from the terminal. The provisional mail management server transmits an account registration request including the provisional account and the existing account, to the mail management server. When a destination address of a mail which the mail management server receives from the terminal is identical to the existing account, the mail management server converts the destination address to the provisional account and transfers the mail to the provisional mail management server. The provisional mail management server stores the received mail. The terminal uses the provisional account to acquire a mail based on the existing account from the first provisional mail management server.
Patent JP-2012015791-A (JP)
Title: Transmission circuit and movable communication terminal
Inventor: ODA YUTAKA
IPC: H03F1/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To attain higher power efficiency of PA in a transmission circuit.SOLUTION: The transmission circuit passes a frequency in a predetermined range through a signal output from an amplifier via a directional coupler and extracts a secondary harmonic level from the passing frequency in a predetermined range. Also, the transmission circuit outputs a difference between a set value of an output level of a high-frequency signal and a preset value corresponding to a level difference between a main signal and the high-frequency signal. In addition, the transmission circuit compares the output difference to the secondary harmonic level, and when the secondary harmonic level is larger, controls to increase a power supply voltage of the amplifier and, when the difference is larger, controls to decrease the power supply voltage of the amplifier.
Patent JP-2012018807-A (JP)
Title: Induction heating power source and induction heating device
Inventor: TSUDA MASANORI
IPC: H02M7/48
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating power source and an induction device which can prevent or suppress discharge occurring in a parallel resonance circuit or around a junction between the parallel resonance circuit and induction heating coils and stably deliver an Ac power to the induction heating coils.SOLUTION: The induction heating power source 1 comprises a forward conversion circuit 2 for converting an output power from an AC power source to a direct current power, a reverse conversion circuit 3 for converting an output power from the forward conversion circuit 2 to an AC power by transistors 31, and a parallel resonance circuit 4 for increasing the voltage of the AC power output from the reverse conversion circuit 3 by a capacitor group 4G connected in parallel with respect to an induction heating coil C wound around an outer peripheral surface of a furnace body. The capacitor group 4G of the parallel resonance circuit 4 includes a reference capacitor 41 connected between output ends 3a and booster circuits 42 connected in series with respect to the reference capacitor 41 such as to sandwich the reference capacitor 41 and having the same capacity as that of the reference capacitor 41.
Patent JP-2012016801-A (JP)
Title: Control device of leg type mobile robot
Inventor: JOKURA SHINYA
IPC: B25J5/00
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To operate floor reaction force so as to prevent generation of a floor reaction component which does not contribute to reduction in deviation between an actual posture and a targeted posture of the leg type mobile robot as much as possible.SOLUTION: When an all floor reaction force center point (compensation ZMP before limitation) formed by assuming that floor reaction force is operated according to an external force operation amount of the actual robot as a feed back operation amount functioning to approach an posture state amount deviation representing the degree of deviation between the actual posture and targeted posture of the leg type mobile robot 1 to "0" is deviated from an existence permission region, the target of actual floor reaction force is determined so that an intersection formed by a line segment formed by connecting a target position (target ZMP) of the all floor reaction force center point when assuming that the external force operation amount of the actual robot is "0" and the compensation ZMP before limitation and a border line of an existence permission region may be the all floor reaction force center point (compensation ZMP after limitation).
Patent JP-2012018634-A (JP)
Title: Transparent conductive substrate, conductive sheet for touch panel and touch panel
Inventor: KURIKI TADASHI
IPC: G06F3/041
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive substrate with which malfunction of input is less, of which transmittance is high, and which is excellent in visibility by forming conductive patterns consisting of grid patterns on both sides (front and rear) of the substrate and regulating dispersion of opening ratio.SOLUTION: A transparent conductive substrate comprises: a transparent support 102; and a first conductive part 104a and a second conductive part 104b formed on both sides of the transparent support 102. The first conductive part 104a and the second conductive part 104b have a first conductive pattern 108a and a second conductive pattern 108b respectively each of which comprises one or more grid patterns of thin metallic wires 106. Linewidth of the thin metallic wire 106 is 25 μm or under, an array pitch of the grid pattern is 300 μm or under, and transmittance of all light is 80% or more. In addition, dispersion of opening ratio at effective surfaces, among surfaces including patterns on which the first conductive pattern 108a and the second conductive pattern 108b are projected, is 1% or under.
Patent JP-2012017076-A (JP)
Title: Engine starter
Inventor: KAKIZAKI MASASHI
IPC: B60R25/04
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine starter capable of achieving space saving and energy saving of a solenoid used for a knob lock mechanism and an interlock mechanism.SOLUTION: The engine starter 1 is configured in such a manner that a lock pin pushing portion 11 linked 13b to the plunger 13a of one holding solenoid 13 pushes one end 7a of a lock pin 7, and accordingly, whether or not the one end 7a or the other end 7b of the lock pin 7 is brought into contact with a knob lock projection 9 or into an interlock projection 10 is controlled, and when these components are brought into contact with each other, knob lock or key interlock is executed.
Patent JP-2012017077-A (JP)
Title: Steering lock device
Inventor: KAKIZAKI MASASHI
IPC: B60R25/0215
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To achieve a mechanical steering lock mechanism using an electronic key having no mechanical key.SOLUTION: There is provided a steering lock device which includes: a fob type electronic key 2; a rotor 3 that turns in accordance with a rotation operation applied to the electronic key 2; an electronic checking machine 4 electronically checking the ID code of the electronic key 2 to permit turning; a restricting member 5 which is engaged with a steering shaft to restrict the rotation of the shaft; a restriction releasing cam 6 that is linked with the turning of the rotor 3 and moves the restricting member when the key is rotated, to a predetermined position where the turning restriction on the steering shaft is released; a fixing member 7 fixing the restricting member 5 at a predetermined position by the restriction releasing cam 6; and a releasing member 8 that releases fixation performed to the restricting member 5 by the fixing member 7, when the electronic key 2 is rotated from the lock releasing position to an initial position and then taken away from the key cylinder of the rotor 3 by a specified distance.