baber/WOPTO huggingface dataset:
Patent JP-2010263627-A (JP)
Title: Transmission circuit, differential signal transmission circuit, and test apparatus
Inventor: KUSHNICK ERIC BARR
IPC: H04L25/02
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To switch a transmission line for transmitting a component containing a direct current component and a transmission line for transmitting a high-frequency component.  <P>SOLUTION: There are provided a transmission circuit, a differential signal transmission circuit and a test apparatus. The transmission circuit transmits signals between an input terminal and an output terminal and includes: a first high-frequency signal passing section that blocks a low frequency signal that has a frequency lower than a predetermined reference frequency in a signal received from the input terminal, and transmits a high-frequency signal that has a frequency higher than or equal to the predetermined reference frequency to the output terminal; an input-side low frequency signal passing section that passes the low-frequency signal in the signal from the input terminal and make the high-frequency signal attenuate; an output-side low frequency signal passing section that transmits to the output terminal the low-frequency signal passed through the input-side low frequency signal passing section and attenuates the high frequency signal from the first high frequency signal passing section; and a switching section that switches a connection between the input-side low-frequency signal passing section and the output-side low-frequency signal passing section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011239110-A (JP)
Title: Communication terminal
Inventor: NISHIYAMA SHO
IPC: H04M1/02
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent a housing from being destructed under a high water pressure.SOLUTION: A mobile phone 10 has an electronic unit 20 accommodated in a housing, a battery 22 for supplying power to the electronic unit 20, a pressure sensor 30 for detecting a pressure differential between the inside and the outside of the housing, and a power supply controller 21 which stops power supply to the electronic unit 20 when the pressure differential detected by the pressure sensor 30 is larger than a threshold value P. With this, the power supply to the electronic unit 20 can be stopped when water pressure larger than the threshold value Pis applied to the outside of the mobile phone 10. As a result, even if water enters the housing, a circuit of the electronic unit 20 does not short out and the electronic unit 20 is prevented from breaking down.
Patent JP-2011241182-A (JP)
Title: Method for synthesizing methane from carbon dioxide and hydrogen
Inventor: KAMEYAMA HIROTATSU
IPC: C07C9/04
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an environmentally compatible method for methane synthesis that allows utilization of a hydrogen raw material of high purity.SOLUTION: The relation between the H/COmolar ratio (r) and unreacted COshows that, when r exceeds 4.0, the COvalue lowers suddenly and is about 1 ppm at r=4.5 and almost 0 at r=5.0. Furthermore, it is shown that an inflexion point exists within the range of 4.1<r<4.2. Examining H, on the other hand, when r>4.0, the excess Hincreases as r increases. The same tendency can be seen as the COwith respect to the relation between the molar ratio and residual CO. Likewise, the inflexion point exists within the range of 4.1<r<4.2. These facts show that, when a reaction is carried out within a range of a not smaller molar ratio (r≥4.2) than that where the inflexion point appears, CO-decreasing effects get smaller while plant capacity and the running cost of PSA and a compressor necessary for recovery and recycling of the excess Hget larger, resulting in reduced economical merits.
Patent JP-2011242351-A (JP)
Title: Analyzer
Inventor: SUZUKI TAKAYUKI
IPC: G01N35/00
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer with a module structure capable of achieving size reduction thereof while being used as it was previously set and calibrated without resetting and re-calibration even when an analysis and measurement module is replaced with a new one.SOLUTION: There is provided an analyzer, in which a measurement module is secured to a main body housing in a replaceable manner, with a module structure. A unique ID is assigned to each of the main body housing and the measurement module. Further, the main body housing and the measurement module include: memories for storing and holding respective unique IDs, and setting data and calibration data to be backed up; and data transfer means for transferring the setting data and the calibration data stored and held in its own memory to other memory that has a different ID from an ID stored and held in its own memory when the different ID stored and held in the other memory is detected.
Patent JP-2011249355-A (JP)
Title: Semiconductor laser device and manufacturing method thereof
Inventor: ISHIDA SHINYA
IPC: H01S5/022
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device having high yield and long life by improving the mounting strength.SOLUTION: This semiconductor laser device includes: a semiconductor laser chip 100 made of a nitride-based compound semiconductor; a heat sink 200 on which the semiconductor laser chip 100 is mounted; and a stem 300 which supports the semiconductor laser chip 100. Then, the heat sink 200 mounted with the semiconductor laser chip 100 is adhered to the stem 300 by a low melting point curable metal adhesive 600 (adhesion layer 610).
Patent JP-2011245501-A (JP)
Title: Steel sheet conveyance system and method for manufacturing the same
Inventor: TAKEUCHI TSUTOMU
IPC: B21B41/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To attain stabilization of operation on a second facility side of post-processing while controlling tension fluctuation during acceleration.SOLUTION: A maximum displacement L of a moving-side looper 42 is calculated from a line speed Vof a central facility 10 on line in a control unit 50, and the mode of rate enhancement feature of a rate instruction is automatically switched according to the position of the moving-side looper 42 or the storage amount of a work 100 in a looper device 40. When the storage amount is small, the feed rate of the work 100 in a delivery-side facility 20 is gently increased, whereby the tension fluctuation of the work 100 is prevented. When the storage amount is large, the feed rate of the work 100 in the delivery-side facility 20 is sharply increased, whereby the storage amount of the work 100 in the looper device 40 is prevented from being excessive.
Patent JP-2011250280-A (JP)
Title: Communication terminal device, server, incoming call control system, and incoming call control method
Inventor: NAGATA TAKASHI
IPC: H04M3/46
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To easily establish communication without calling a fixed telephone to improve convenience in establishing communication.SOLUTION: A short-range wireless communication part 101 performs short-range wireless communication by connecting to a server 200. A number holding part 102 stores a group representative number common to another communication terminal device. A notification part 104 gives notice of an incoming call when the incoming call is to the group representative number stored in the number holding part 102. A group representative number incoming call control part 105 makes the incoming call to the group representative number to be notified the server 200 of, when a connection to the server 200 is detected in the short-range wireless communication part 101.
Patent JP-2011246046-A (JP)
Title: Oil filler port structure of fuel supply pipe
Inventor: SHIDA KIYOFUMI
IPC: B60K15/04
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of deformation of a fuel supply pipe and a crack in the fuel supply pipe by a nozzle of an oil feeding gun.SOLUTION: This oil filler port structure 20 of the fuel supply pipe includes the fuel supply pipe 25 having one end connected to a fuel tank 21 and forming an oil filler port 26 on the other end, a support member 31 for supporting the fuel supply pipe 25 on the vehicle body 11 side in the vicinity of the oil filler port 26, and a filler cap 36 for blocking up the oil filler port 26. The oil filler port 26 is formed with a filler cap installing part 58 for installing the filler cap 36, and a pipe member 51 is arranged on the inner periphery 25a of the fuel supply pipe 25, and the pipe member 51 is extended up to a support object part 61 of the fuel supply pipe 25 supported by the support member 31 from the lower end 58a of the filler cap installing part 58, and is made to run along a shape of the inner periphery 25a of the fuel supply pipe 25.
Patent JP-2011250716-A (JP)
Title: Vitamin b1 composition with improved flavor, and method of suppressing flavor of vitamin b1
Inventor: MATSUDA YASUMASA
IPC: A23L33/15
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide composition which suppresses unpleasant odor or bitterness unique to Vitamin B1, and is easily consumed.SOLUTION: The composition containing Vitamin B1 contains fermented cellulose, and suppresses unpleasant odor or bitterness unique to Vitamin B1.
Patent JP-2011254290-A (JP)
Title: Cordless telephone system
Inventor: NAGAHAMA TORU
IPC: H04M1/725
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a cordless telephone system which includes a lock function capable of preventing erroneous operation without losing maneuverability in the cordless telephone system comprising a slave unit and a master unit.SOLUTION: A cordless telephone system comprises a master unit, a placing device, a first slave unit, a second slave unit, lock state setting means and lock state cancellation means. The master unit can carry a slave unit thereon. The placing device can be placed a slave unit on it. The first slave unit and the second slave unit wirelessly communicate with the master unit. The lock state setting means sets the master unit to a lock state in which the master unit does not accept operation. The lock cancellation unit cancels the lock state if the first slave has been removed from the master unit, but does not cancel the lock state if the second slave unit has been removed from the master unit or the placing device.
Patent JP-2010234062-A (JP)
Title: Method for producing antibacterial deodorizer
Inventor: TANAKA ATSUSHI
IPC: A61K8/25
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an antibacterial deodorizer having antibacterial performance and high deodorizing performance.  <P>SOLUTION: This antibacterial deodorizer is made of inorganic oxide fine particles composed of a metal component and an inorganic oxide other than the metal component. The inorganic oxide comprises titanium oxide and silica and/or zirconia. The titanium oxide is crystalline titanium oxide. The metal component content in the inorganic oxide fine particles ranges between 0.1 and 30 wt.% expressed in terms of oxide, with the average particle size of the inorganic oxide fine particles ranging 2 to 500 nm in diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226761-A (JP)
Title: Hybrid protocol for supporting communication with plural networks
Inventor: REZAIIFAR RAMIN
IPC: H04L12/56
Filed: 2010-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid protocol for supporting communication with a plurality of networks.  <P>SOLUTION: A system and techniques include: monitoring a first network in accordance with a first air interface; receiving a message from a second network via the first air interface; and linking the second network with a second air interface, which is different from the first air interface. As a radio communication device advances to a geographically-different target area, various techniques for registering and linking for maintaining the connectability with both the networks are also under study.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011254663-A (JP)
Title: Manufacturing method of rotor for rotary electric machine and shaft material for rotary electric machine
Inventor: MATSUMOTO MASASHI
IPC: H02K1/27
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a rotor for a rotary electric machine that has an axial force to a rotor core by a calking part provided in a rotor shaft so as to stabilize calking quality to improve robustness.SOLUTION: A rotor shaft composed of a rotor comprises: a fitting part 26 fitting a rotor core 12; a flange part located at one end of the fitting part 26 in an axial direction; and a calking part located at other end of the fitting part 26 in the axial direction. The calking part is formed being bent into an outer diameter side over whole circumference at the other end of the rotor shaft in the axial direction to hold in the rotor core 12 in the axial direction. When manufacturing the rotor, an annular notch 38 hollowing in an inner diameter side over whole outer peripheral surface at the other end of the fitting part 26 in the axial direction is provided with a shaft material 36 composed of the rotor shaft, an axial force using a calking jig 44 is given to the shaft material 36 with fitting the rotor core 12 to the fitting part 26 so as to form the calking part.
Patent JP-2011257149-A (JP)
Title: Air temperature prediction system, air temperature prediction method, and program
Inventor: OE RYUJI
IPC: G01W1/10
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To allow air temperature prediction with high accuracy.SOLUTION: Reference air temperature differences are stored in a reference air temperature difference database 133 in association with dates, and weather pattern information obtained by patterning general weather conditions is stored in a weather pattern database 134. An air temperature prediction part 116 generates forecast weather pattern information obtained by patterning a weather forecast, reads out a date (date of similar weather) of weather pattern information matching the generated forecast weather pattern, reads out a reference air temperature difference associated with the read date, and adds the read reference air temperature difference to a reference air temperature calculated on the basis of an air temperature model to calculate an air temperature predictive value.
Patent JP-2011256911-A (JP)
Title: Regulating unit
Inventor: INABA MASAYUKI
IPC: B25J19/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a regulating unit with a simple structure that can be easily attached to a wire and can regulate the rigidity of the wire.SOLUTION: In the regulating unit 10A, a bending part W1 of the wire W having passed through an insert hole 31 of a second supporting member 12 and an air-core area G2 of a compression coil spring 13 is locked with a locking part 23 of a first supporting member 11. With such a simple structure having a small number of parts, the regulating unit can regulate the rigidity of the wire and can be easily attached to the wire W while the wire W is being stretched.
Patent JP-2011259592-A (JP)
Title: Power supply apparatus and vehicle
Inventor: KIKUCHI TAKURO
IPC: H01M10/48
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent a secondary battery from being decided as overcharged, due to a manufacturing error of a sensor or its temperature characteristic, at a time of a system start-up after the second battery is charged.SOLUTION: At a time of a system start-up after a high-voltage battery is charged up to a charge-completion voltage V*, the power supply apparatus prevents the high-voltage battery from being charged by switching off a step-up converter until a prescribed time elapses. The prescribed time is determined as a necessary time to reduce a maximum voltage amount of a sensor error, which is generated by an overcharge-sensor error due to a manufacturing error and temperature characteristic of the sensor, from an overcharge-threshold value due to a minimum power consumption even if a motor or the like is not driven. And the power supply apparatus does not decide whether the high-voltage battery is overcharged or not even when an overcharge-determination signal Vo from the overvoltage sensor becomes on-state (S240-S310). Thus, the high-voltage battery is prevented from being erroneously determined as overcharged at the time of a system star-up after being charged.
Patent JP-2011259317-A (JP)
Title: Stereoscopic image data transmission device, stereoscopic image data transmission method, stereoscopic image data reception device, and stereoscopic image data reception method
Inventor: TSUKAGOSHI IKUO
IPC: H04N7/173
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To facilitate processing on a receiving side.SOLUTION: A subtitle processing unit 133 converts subtitle data for a two-dimensional image generated by a subtitle generation unit 132 to subtitle data for a stereoscopic image corresponding to a transmission format of stereoscopic image data which is provided from a data acquisition unit 130 to a video encoder 113. The subtitle data for the stereoscopic image has data for left-eye subtitles and data for right-eye subtitles. The subtitle data for the stereoscopic image is generated to have parallaxes between the left-eye subtitles and the right-eye subtitles. On a receiving side, based on the subtitle data for the stereoscopic image, the display data of the left-eye subtitles superimposed on left-eye image data of the stereoscopic image data and the display data of the right-eye subtitles superimposed on right-eye image data of the stereoscopic image data can be easily generated, so that the processing is facilitated.
Patent JP-2012005186-A (JP)
Title: Corrugated tube coupling component
Inventor: MATSUMURA TAKETAKA
IPC: H02G3/06
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a coupling component for coupling large and small corrugated tubes which are externally packaged to a wire harness with sufficient workability.SOLUTION: A component is formed of a resin molding where a large diameter-side engagement portion and a small diameter-side engaging portion are integrally and protrusively arranged at both ends of a binding portion. In the large diameter-side engaging portion and the small diameter-side engaging portion, one end of each of a pair of semi-annular portions is coupled by a hinge portion, and a lock portion and a locked portion are arranged in other ends. A locking rib engaged and locked with a trough of the large diameter corrugated tube is protrusively arranged on an inner peripheral face of the pair of semi-annular portions in the large diameter-side engaging portion. A locking rib which is engaged and locked with a trough of the small diameter corrugated tube is protrusively arranged on an inner peripheral face of the pair of semi-annular portions of the small diameter-side engaging portion.
Patent JP-2012002689-A (JP)
Title: Current sensor
Inventor: KATO MANABU
IPC: G01R15/20
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor which achieves an excellent electrical characteristic and a reduction in size and weight.SOLUTION: A current sensor 1 comprises: a first magnetic substance 11 and a pair of second magnetic substances 12 circularly disposed to surround a conductor 5 in which a measured current flows; and a detection element 13 which detects a strength of a magnetic field formed by the measured current is disposed in a gap 50 between the pair of second magnetic substances 12 such that a detection direction is along an interval direction of the gap 50. In the current sensor, the first magnetic substance 11 is folded to have an opening 21 between one end 11A and another end 11B of a single layer plate made of a metal magnetic substance, at least one of the pair of second magnetic substances 12 is disposed separately from the first magnetic substance 11, and the detection element 13 is disposed separately from each of the pair of second magnetic substances 12 in the gap 50.
Patent JP-2012004942-A (JP)
Title: Remote control system
Inventor: KUNIDA YOSHIYUKI
IPC: H04N5/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce users' operation burden and improve usability even if a remote control system is used by a plurality of users.SOLUTION: A remote control system includes a remote controller and a television receiver for receiving a remote control signal transmitted from the remote controller. When an authentication for a user is successfully completed and subsequently the user operates an operation button, the remote controller transmits a remote control signal including a remote control ID and a command corresponding to the operation to the television receiver. When the user requests display of a menu, the television receiver receives a remote control signal from the remote controller (S11). Then, the television receiver identifies a user ID corresponding to the received remote control ID (S13), acquires a display language corresponding to the user ID from menu display language management information (S14), sets the acquired display language, and displays a menu in the display language on a display unit (S15).
Patent JP-2012009949-A (JP)
Title: Phase synchronous loop circuit, and method of controlling phase synchronous loop circuit
Inventor: YONEKAWA MASAYUKI
IPC: H03L7/10
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit and the like suppressing the increase of chip size, and having a wide oscillation frequency band.SOLUTION: A VCO 34 produces an output clock signal CLKO having oscillation frequency fVCO according to control voltage TV. A PLL block 2 produces the control voltage VT. A lock detector 24 detects whether the oscillation frequency fVCO is locked by setting frequency fS or not. A VT voltage detecting portion 31 decides to select any one of varactors VA1-VA3. A selector portion 32 selects a varactor VA0 in a rough adjustment stage of the output clock signal CLKO. The rough adjustment stage is shifted to a fine adjustment stage according to receiving that locking is detected in the rough adjustment stage from the lock detector 24. In the fine adjustment stage, the selection of the varactor selected by the VT voltage detecting portion 31 at the time of shifting is kept.
Patent JP-2012007315-A (JP)
Title: Pile/wall placing device, intermediate vibration hammer, and placing method
Inventor: INOUE TOSHIO
IPC: E02D13/00
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a placing device for a large-sized pile or wall that enables coordinated operation of three or more vibration hammers.SOLUTION: An intermediate multi-shaft vibration hammer which is disposed at a position other than both ends for coordinating at least three multi-shaft vibration hammers comprises one or more stages in a vertical direction. One of the stages is provided with a drive shaft 14, an end of which receives transmission of rotation force from rotary drive means, and a follower shaft 15. The other stages are provided with a plurality of follower shafts respectively. Each of the driving shaft and the follower shafts is fitted with a pair of a fixed eccentric weight 11 and a movable eccentric weight 12. The rotation force transmitted to an end of the driving shaft is transmitted to all the fixed and movable eccentric weights via a plurality of gears 13. An amplitude varying device 17, which changes or maintains the phase difference of the movable eccentric weights relative to the fixed eccentric weights, is attached to the driving shaft at the other end of the drive shaft disposed on the stage for the drive shaft.