baber/WOPTO huggingface dataset:
Patent JP-2013085504-A (JP)
Title: Method and apparatus for injecting pickling liquid
Inventor: TEZUKA KENTARO
IPC: A23L13/70
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus with which pickling liquid-injecting work is efficiently performed.SOLUTION: In an apparatus for injecting a pickling liquid, in which a placing part 5 for a raw material meat lump B is provided injection needles 3 of an injection head 1 to vertically move the injection head 1 or the placing part 5 to insert the injection needles 3 into the raw material meat lump B placed on the placing part 5 and inject the pickling liquid into the meat lump, a deformation guide case 7 for housing the raw material meat lump B is provided, and the deformation guide case 7 includes a bottom wall 7a, and regulatory sidewalls 7b and 7b which vertically stand on both sides of the bottom wall 7a and with which the raw material meat lump B contacts under pressure when swollen by injection of the pickling liquid.
Patent JP-2013090218-A (JP)
Title: Communication system including autonomous detection function of silent failure
Inventor: MORI KENYA
IPC: H04L12/24
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To autonomously identify a failure point (abnormality occurrence point) internal of a relay device.SOLUTION: The relay device includes: an addition means for adding a path identifier, uniquely indicating a passage route in a device, to a packet to be transmitted; when the path identifier is extracted from the passing packet, a plurality of monitoring means for respectively notifying passage information including the extracted path identifier and information indicative of a monitoring point in the device; based on the passage information notified from the plurality of monitoring means, a decision means for recording the passage state of the packet into a path table, and for detecting a failure point in the device according to the passage state recorded in the path table.
Patent JP-2013033189-A (JP)
Title: Audio encoder, audio encoding method and program
Inventor: TOKURI YASUHIRO
IPC: G10L19/02
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of sound quality due to encoding when encoding audio signals of a plurality of channels in high efficiency.SOLUTION: On the basis of frequency spectra of audio signals of a left-side channel and a right-side channel, a determination part determines a mixing ratio as a ratio of the frequency spectrum for the right-side (left-side) channel to the frequency spectrum after mixing for the left-side (right-side) channel. A multiplication part and an addition part mix the frequency spectra of the left-side and right-side channels for each channel on the basis of the mixing ratio. The frequency spectra of the left-side and right-side channels after mixing are encoded. This technology is applicable, e.g., to an audio encoder.
Patent JP-2012124469-A (JP)
Title: Thermoelectric element and thermoelectric module
Inventor: KIM YOUNG SUK
IPC: H01L35/16
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric element with an improved thermoelectric figure of merit, and also provide a thermoelectric module with improvement in the thermoelectric figure of merit, reliability, and efficiency in manufacturing processes.SOLUTION: The thermoelectric element is manufactured by differently setting the diameter, the density, and the flatness, or laminating a plurality of sheets formed by mixing metal or non-metal materials. The thermoelectric module is formed including the thermoelectric element.
Patent JP-2013093383-A (JP)
Title: Holding method of plate-like object and machining method of plate-like object
Inventor: IKUSHIMA MITSURU
IPC: H01L21/304
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a holding method of a plate-like object, with which even a warped plate-like object can be sucked and held surely.SOLUTION: A holding method of a plate-like object for sucking and holding a warped plate-like object with a chuck table includes a chuck table preparation step, a deposition step, a placement step and a hold step. In the chuck table preparation step, a chuck table is prepared. The chuck table comprises a hold part including a hold surface of which the area is larger than the plate-like object and a suction path of which one end is communicated to the hold part and the other end is connected selectively to a suction source. In the deposition step, the plate-like object is deposited on an adhesive tape having an area equal to or more than the area of the hold part of the chuck table before or after implementing the chuck table preparation step. In the placement table, the plate-like object deposited to the adhesive tape is placed on the chuck table via the adhesive tape and the overall surface of the hold surface is covered with the adhesive tape. In the hold step, the plate-like object is sucked and held via the adhesive tape by operating the suction source after implementing the placement step.
Patent JP-2013091123-A (JP)
Title: Gear production method and hobbing machine
Inventor: KOIDE YOSHIRO
IPC: B23F5/22
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a gear production method and a hobbing machine capable of preventing crimp or fixation of cut waste to a hob or a workpiece by lubrication by oil-water mist.SOLUTION: In the gear production method, a position of an oil-water mist generation nozzle 10 for discharging oil-water mist composed of a water particle group covered with an oil film of lubricant is held at a position which is at a back side in a direction of peripheral speed V at a cutting position of the workpiece W and is above a hob 33 with respect to a reference line K perpendicular to both of a workpiece rotary axis J1 and a hob rotary axis J2, an attitude of the oil-water mist generation nozzle 10 is held to an attitude with its front end lowered and with a mist discharge port 14 at the front end directed to a rotary center side of the workpiece W, and hob machining is performed while oil-water mist is blown toward the workpiece W.
Patent JP-2013092958-A (JP)
Title: Current detection circuit and power supply circuit
Inventor: NOTAKE TAKAHIRO
IPC: G05F1/56
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a current detection circuit capable of acquiring a detection current accurately in proportion to an output current of an output transistor.SOLUTION: A current detection circuit 20 for detecting an output current I1 of an output transistor MP1 includes: a current detection transistor MP2 composed of a P channel type MOS transistor; a P channel type MOS transistor MP3; and a bias circuit 30. In the bias circuit 30, a first bias voltage VB1 is applied to the gate of the third transistor MP3 so that the voltage between the source and drain of the current detection transistor MP2 is equal to the voltage between the source and drain of the output transistor MP1.
Patent JP-2013094196-A (JP)
Title: System, electronic device and program
Inventor: HATTORI TETSUYA
IPC: A63B71/06
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a system, an electronic device and a program that can compare the exercise state of a user himself/herself and an ideal exercise state according to a target training level and making a general evaluation through the training of one time.SOLUTION: A cycle computer can display, at a display part 10, a heart rate curve which is heart rate distribution in the running time of the training of this time and an ideal heart rate curve in the entire running time according to the target training level to be compared. A driver can appropriately practice the target training level by adjusting a running speed so that the heart rate curve of this time displayed at the display part 10 matches the ideal heart rate curve.
Patent JP-2012114423-A (JP)
Title: Manufacturing method for microcrystalline semiconductor film and manufacturing method for semiconductor device
Inventor: KOMATSU RITSU
IPC: G02F1/1368
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a microcrystalline semiconductor film with high grain diameter uniformity of mixed phase grains and high crystallinity, and manufacture semiconductor devices with high electric characteristics with high productivity.SOLUTION: Under a first condition for providing mixed phase grains with high grain diameter uniformity and high crystallinity at low grain density, seed crystal with the mixed phase grains including an amorphous silicon region and a crystallite as microcrystal, which can be regarded as single crystal, is formed on an insulation film by a plasma CVD method. Under a second condition for filling the space between the mixed phase grains by growing the mixed phase grains on the seed crystal, a microcrystalline semiconductor film is stacked on the seed crystal by a plasma CVD method.
Patent JP-2013099074-A (JP)
Title: Wire harness
Inventor: ADACHI HIDEOMI
IPC: H02G3/04
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness which achieves the weight saving of the wire harness and a vehicle while ensuring electromagnetic shield effect.SOLUTION: A wire harness 11 includes: a high voltage cable 19 serving as one or multiple conductive paths; and a pipe like protection member 20 housing the high voltage cable 19 and having a shield function. The protection member is formed by a conductive resin composition, and an outer surface of the protection member is covered with an insulative resin covering part. Further, a terminal of the protection member is exposed to connect with a shield member 22.
Patent JP-2013098813-A (JP)
Title: Piezoelectric vibrating piece and piezoelectric device
Inventor: ARIMICHI KO
IPC: H01L41/18
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrating piece and a piezoelectric device that suppress negative effects of stress on an excitation section.SOLUTION: A piezoelectric vibrating piece (130) includes an excitation section (131), a frame section (132), and a connecting section (133). The excitation section (131) has a rectangular shape, and includes: a pair of excitation electrodes (134) formed on two respective main surfaces thereof; a first side (138a) that extends in a first direction; and a second side (138b) that is longer than the first side (138a) and extends in a second direction perpendicular to the first direction. The frame section (132) has a first frame (132a), and a second frame (132b), that extend in a first direction and in a second direction, respectively, and that surround the excitation section (131). The first frame (132a) includes: a first region (137a) that has a first thickness; and a second region (137b) that has a greater thickness than the first thickness. The connecting section (133) has the first thickness, and connects the first side (138a) of the excitation section (131) to the first region (137a) of the first frame (132a). The length of the first frame (132a) along the second direction is greater than the length of the first region (137a) along the second direction.
Patent JP-2013091149-A (JP)
Title: Inserting device for insert
Inventor: AKAHA HIROSHI
IPC: B23P19/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an inserting device for inserts capable of simultaneously feeding and setting a plurality of metal inserts in a heating insertion tool and performing heating insertion of the heated inserts in a molded case of thermoplastic resin.SOLUTION: The inserting device 28-2 for the inserts is an automated equipment capable of simultaneously feeding a plurality of inserts to replace a temporary manual placing work of the inserts. The inserting device places bits upward and disposes a heat source below the bits to improve the thermal conductivity and allow stable temperature control of the inserts, so that the mechanism allows the plurality of inserts supplied to be received and simultaneously inserted into the case as it is.
Patent JP-2013104406-A (JP)
Title: Internal combustion engine
Inventor: NAKAMURA SATOSHI
IPC: F01L1/34
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of sharing an internal combustion engine body, while being compatible with both of hydraulic type and electric type valve timing adjusting means.SOLUTION: The internal combustion engine 1 has the hydraulic type or electric type valve timing adjusting means relatively turning a cam shaft 10 to an advanced angle side or a delayed angle side to a timing gear, an attaching hole 3 arranged in the internal combustion engine body 2, an upstream oil channel 30 communicating to the attaching hole 3, and downstream oil channels 41, 42 communicating from the attaching hole 3 to the valve timing adjusting means, and further has a switching valve capable of switching a communicating state of the upstream oil channel 30 and either one of downstream oil channels 41, 42 when the hydraulic type valve timing adjusting means is arranged, and a communication member 70 fixing the communicating state of the upstream oil channel 30 and either one of the downstream oil channels 41, 42 when the electric type valve timing adjusting means 60 is arranged.
Patent JP-2013110313-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: ITO TSUTOMU
IPC: H01L23/522
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To uniformize the contact resistance of a contact plug for connecting copper wiring in a lower layer with aluminum wiring in an upper layer.SOLUTION: A semiconductor device includes: copper wiring 8; an interlayer dielectric film 10 on a copper wiring 9; aluminum wiring 17 formed on the interlayer dielectric film 10; and a plug 13 for electrically connecting the copper wiring 9 with the aluminium wiring 17. The plug 13 is formed by copper and an aluminium alloy. A first aluminium film fills a contact hole on the copper wiring 9 without providing a barrier metal in the contact hole and thermal treatment is performed to make the first aluminium film into an alloy. After removing an unreacted first aluminium film, a second aluminium film for aluminium wiring is deposited.
Patent JP-2013107543-A (JP)
Title: Control device
Inventor: YOSHIDA TAKASHI
IPC: B60L50/16
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device which, when a second engagement device transitions from a direct engagement state to a slip engagement state, is capable of preventing the start time of an internal combustion engine from becoming longer because of a timing delay in the determination that the second engagement device has transitioned to the slip engagement state.SOLUTION: A control device for a vehicle drive device is provided, in which a power transmission path that links an internal combustion engine and wheels is provided with a first engagement device, a rotary electric machine, and a second engagement device. In a case where there is an internal combustion engine start request and the control device performs start control increasing the rotation speed of the internal combustion engine by means of the rotation of the rotary electric machine, the control device initiates rotation speed control of the rotary electric machine prior to causing the first engagement device to transition to a slip engagement state, and after the first engagement device has transitioned to the slip engagement state, the control device stops rotation speed control and initiates torque control, and then causes the second engagement device to transition to the slip engagement state.
Patent JP-2012120170-A (JP)
Title: Methods and apparatus for configuring subscriber quality of service profiles
Inventor: BARRA RAJESH
IPC: H04W12/06
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To implement the quality of service (QoS) to achieve a required level of performance in delivering data packets by reserving communication resources and controlling delivery of the data packets.SOLUTION: A wireless communication apparatus is operable in a first wireless communications system implementing a first wireless communications protocol. A subscriber Quality of Service (QoS) profile module is for configuring a QoS profile. A receiver module is for receiving a QoS profile request message over a first wireless network. A transmission module is for transmitting a QoS profile response message over the first wireless network.
Patent JP-2013115205-A (JP)
Title: Semiconductor device manufacturing method, semiconductor device and semiconductor element
Inventor: MACHIDA KIYOHIRO
IPC: H01L21/60
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce short circuit failures caused by a solder.SOLUTION: A semiconductor device comprises: a semiconductor element 10 which includes a plurality of electrode pads 11 arranged on one principal surface along an outer periphery of the semiconductor element in a rectangular frame shape and columnar electrode terminals 13 vertically arranged on respective electrode pads 11. Central axes L1 of respective electrode terminals 13 are formed at positions displaced from respective centers of the electrode pads 11 to the outside of the semiconductor element 10 along a direction orthogonal to an arrangement direction of the electrode pads 11. The semiconductor further comprises a wiring board 20 on which the semiconductor element 10 is mounted and a plurality of connection pads 22 corresponding to the electrode pads 11 of the semiconductor element 10 are formed. The center L2 of each connection pad 22 substantially coincides with the center of each electrode pad 11 of the semiconductor element 10. Each connection pad 22 is formed in a rectangular shape extending along a direction orthogonal to an arrangement direction of the connection pads 22, that is, along a direction orthogonal to the outer periphery of the semiconductor element 10. The electrode terminals 13 are electrically connected with the connection pads 22 by solders 30.
Patent JP-2013115230-A (JP)
Title: Metallized film capacitor
Inventor: ONO KAZUMI
IPC: H01G4/015
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To minimize, without impairing the safety, capacity reduction due to operation of a fuse function, in a film capacitor in which a metallized film constituting a capacitor element is provided with the fuse function.SOLUTION: A metallized film capacitor comprises: a plurality of split electrodes divided so as to be aligned in a lengthwise direction of a dielectric film; and a connection having a fuse function between the split electrodes and a first electrode connected to an external electrode. At least one or more connections are provided on the split electrodes, and the connection are connected to each of the split electrodes such that total dimensions in the lengthwise direction of the dielectric film on the connection connected to one of the split electrodes may be at least two or more different dimensions.
Patent JP-2013117837-A (JP)
Title: Semiconductor integrated circuit and semiconductor storage device
Inventor: NAKAJIMA YOSHIHIDE
IPC: G05F3/26
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for much more highly accurately outputting constant currents.SOLUTION: A semiconductor integrated circuit includes a first contact current output circuit for outputting first constant currents from a first contact current terminal to a first output terminal. The semiconductor integrated circuit includes an error current output circuit for outputting error currents from an error current terminal to the first output terminal. The error current output circuit includes a current comparison circuit for comparing monitor currents obtained by monitoring output currents output from the first output terminal with reference currents, and for outputting first comparison result currents obtained by subtracting the monitor currents from the reference currents, and for outputting second comparison result currents obtained by subtracting the reference currents from the monitor currents. The error current output circuit includes a first amplifier circuit for outputting first amplified currents with first polarity obtained by amplifying the first comparison result currents. The error current output circuit includes a second amplifier circuit for outputting second amplified currents with second polarity which is opposite to the first polarity obtained by amplifying the second comparison result currents.
Patent JP-2012081288-A (JP)
Title: Ultrasound apparatus and operating method
Inventor: CHON JAMES Y
IPC: A61F9/007
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a reliable ultrasonic hand piece which vibrates in both of a vertical maneuver and a twisting maneuver simultaneously or separately without using a piezoelectric crystal.SOLUTION: The ultrasonic handpiece includes a magnetorestrictive stack 210, a horn 220 for ultrasonic wave which is attached to the stack while including a plurality of slits 260, and an electric coil 250 which surrounds the stack adapted for receiving a drive signal. The plurality of slits have enough size and space to generate a twisting motion in the horn in response to the drive signal with a first frequency and generate a vertical motion in the horn in response to the drive signal with a second frequency.
Patent JP-2013121015-A (JP)
Title: Quality degradation section estimation system and method
Inventor: HONDA YASUMASA
IPC: H04L12/70
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To collate log information without performing time synchronization between respective apparatus.SOLUTION: Occurrence/non-occurrence of RTP packet loss where an RTP packet is missed within a monitor time is checked for the reception packets of a plurality of network apparatus, and the packet loss information is stored in log information storage means along a time series. A collation/isolation device collects the packet loss information from the log information storage means, and specifies a suspect place of packet loss by collating the packet loss information.
Patent JP-2013122971-A (JP)
Title: Bonding wire manufacturing method
Inventor: SEIKE ATSUSHI
IPC: H01L21/60
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a bonding wire manufacturing method which allows the improvement of the yield and workability of wire bonding by suppressing the falling of a coating layer off a core in a step of drawing a multilayer bonding wire.SOLUTION: The method comprises a wire-drawing step where a coated wire 30 having a core 10 containing copper as a primary component and a coating layer 20 formed on the core to surround it is passed through a plurality of dies 60-67, and stepwise drawn and extended. If the reduction rate of the dies in the wire-drawing step is defined by the formula (1), the first die has a reduction rate between 5% and 10% inclusive, and the second and subsequent dies have a reduction rate between 5% and 15% inclusive. The reduction rate of the first die is set to be smaller than that of the second die.
Patent JP-2012053922-A (JP)
Title: System, method and interface to provide personalized retrieval and information access
Inventor: ERIK J HORVITZ
IPC: G06F17/30
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a system, method and interface to provide personalized retrieval and information access.SOLUTION: This system includes a user model that decides characteristics of a user. The user model can compose contents, activities and entire contexts of the user automatically through analyses of them. A personalizing component automatically changes a query and/or a retrieval result by taking the user model into consideration in order to personalize user's information retrieval. A user interface receives the query and displays the retrieval result from one or more local and/or remote search engines. This interface is adjustable from more personalized retrieval to more generalized retrieval.