baber/WOPTO huggingface dataset:
Patent JP-2007201791-A (JP)
Title: Data transceiving system and data transceiving method
Inventor: KATAYAMA SHINOBU
IPC: H04W84/10
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To simply assure a secret nature, and transmit data in a data transceiving system.  <P>SOLUTION: An encryption means 4 enciphers transmit object data stored in a transmit object data storing means 3 using an encryption key. A main transmission means 5 transmits the encryption transmit object data. A subtransceiving means 6 transceives data by a different transmission route from the main transmission means 5. A main receiving means 15 receives the encryption object data. A decoding means 14 decodes them by a decoding key. The subtransceiving means 6 transmits the decoding key to a subtransceiving means 16 of a second terminal 11 before transmission of the transmit object data. The secret is assured by transferring the decoding key used for decoding of encryption transmit object data between different transceiving means 6, 16, not between the main transmission means 5 and the main receiving means 15 which transecive the encryption transmit object data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201150-A (JP)
Title: Method and apparatus for evaluating dac settling characteristics, and electron beam lithography device
Inventor: SANNOMIYA YOSHIMASA
IPC: H01L21/027
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for evaluating DAC settling characteristics capable of highly accurately evaluating settling characteristics of a DAC amplifier, and an electron beam lithography device capable of highly accurately detecting abnormality in the DAC settling characteristics.  <P>SOLUTION: The method of evaluating the DAC settling characteristics includes steps of inputting a first evaluation signal into a first DAC amplifier 11a; outputting a first output voltage via a first measurement resistor element 12a connected to an output side of the first DAC amplifier 11a, and a first delay compensation element 13a connected in parallel with the element 12a; inputting a second evaluation signal with a reverse phase to that of the first evaluation signal into a second DAC amplifier 11b; outputting a second output voltage via a second measurement resistor element 12b connected to an output side of the second DAC amplifier 11b, and a second delay compensation element 13b connected in parallel with the element 12b; and evaluating the DAC settling characteristics by measuring settling time of the DAC amplifiers from a sum of the first and second output voltages.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201875-A (JP)
Title: Wireless video communication system
Inventor: NISHIMURA TOSHIHIRO
IPC: H04N19/00
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless video communication system for distributing video information by simultaneous broadcasting to a plurality of distribution destination terminals, whose number is not less than the upper limit of multiplexing of TDMA, and correctly reproducing the video even when the video information is received from the middle of a bit stream in a reception terminal.  <P>SOLUTION: A wireless master unit 100 includes a function of simultaneously broadcasting and transmitting the video information, which is compression-encoded by an MPEG system, in connectionless broadcasting communication. A wireless slave unit 200 holds header information, including information which is required in decoding and displaying video information previously encoded by the MPEG system, and starts the decoding and displaying processing of the video information, which is encoded by the MPEG system, with referring to the previously held header information when the header information in the received video information is not correctly received. The video is correctly reproduced even when the video information is received from the middle of the bit stream.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201257-A (JP)
Title: Photovoltaic generating system
Inventor: YAMADA KAZUO
IPC: H01L31/04
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic generating system wherein the photovoltaic generating output of the system is so smoothed as to make possible its time shift.  <P>SOLUTION: The photovoltaic generating system is such a system that the solar battery string, wherein a storage battery module and a solar battery module are connected in parallel with each other and a switch is interposed between them, is connected with an AC power system via a DC/AC converter. Then, the synthetic output of the solar battery module and the storage battery module or the output of the solar battery module is so changed over by the switch as to derive either one of them. Consequently, the photovoltaic generating output of the system is smoothed to make possible its time shift.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204371-A (JP)
Title: Heterocyclic derivative
Inventor: TANAYA AYA
IPC: A61P13/02
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new heterocyclic derivative to be specifically bonded to a progesterone receptor.  <P>SOLUTION: The heterocyclic derivative is represented by general formula (1) [R<SP>1</SP>is a hydrogen atom or a 1-6C lower alkyl group; X is a carbonyl group, a thio carbonyl group, an imino group or a methylene group which is nonsubstituted or may contain one or two same or different 1-6C lower alkyl groups; Y is a phenyl group, a thienyl group, a furyl group, a pyrrole group or an imidazole group which is nonsubstituted or may contain a substituent group; Z is an -NR<SP>2</SP>group or a -CR<SP>3</SP>R<SP>4</SP>group; R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are each a hydrogen atom, an allyl group or a 1-6C lower alkyl group and R<SP>3</SP>and R<SP>4</SP>may be bonded to form a ring structure].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204182-A (JP)
Title: Paper feeding device and image recording device provided with the same
Inventor: ASADA TETSUO
IPC: B65H1/04
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a constitution for shutting off transmission of motive power to a feed roller 7 when paper P runs out regardless of the constitution capable of certainly feeding the paper P while separating every sheet of the paper P piled up and stored in a paper feed cassette 5.  <P>SOLUTION: An insertion hole of an operation body 48 is turnably freely fitted to a spindle 47 laterally projected on one outer side surface of an arm body 6a, and a detection part 49 of the operation body 48 and the feed roller 7 are also abutted on the uppermost surface of the paper P when the paper P exists. Then, when one sheet of the last paper P is fed by the feed roller 7 and a release part 50 of a bottom plate 5a appears, the detection part 49 of the operation body 48 is fitted to the release part 50 and an operation part 51 of the operation body 48 upwardly pushes up a planetary gear 15 provided on the arm body 6a. Thereby, engagement with a gear transmission mechanism 45 provided on the arm body 6a is released to shut off transmission of motive power to the feed roller 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205428-A (JP)
Title: Railroad vehicle brake disc
Inventor: FUJIMOTO TAKAHIRO
IPC: F16D65/12
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce aerodynamic sounds generated during high speed travel at 300km/h or over.  <P>SOLUTION: This railroad vehicle brake disc 1 has fins 1b formed on the back face of a plate 1a as a sliding portion and a fastening portion provided on the sliding portion for a wheel 2. A section area minimum part S1 of a space S which is formed between the wheel 2 and the brake disc 1 during fastening to the wheel 2 is formed between a plate 2a of the wheel 2 and each of the back face of the plate 1a and the fin 1b of the brake disc 1 in the circumferential direction. The fins 1b and connection portions 1c between the fins 1b are formed so that the sum of the formed section area minimum part is 18,000 mm<SP>2</SP>or smaller. As a result, the railroad vehicle brake disc of a sliding face fastening type effectively reduces aerodynamic sounds generated during high speed travel at 300 km/h or over.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006322918-A (JP)
Title: Interface, and semiconductor testing device using the same
Inventor: GOTO AKIHIKO
IPC: H01R13/635
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily connect and release a probe card to/from a test head connected via coaxial connectors.  <P>SOLUTION: This interface 100 provided in the test head 13 for connecting the probe card 10 to the test head 13 is provided with an interface main body 1, the coaxial connector 2 supported by the interface main body 1, and an energizing mechanism 3 supported by the interface main body 1, and for energizing the probe card 10 toward a direction of disengaging the probe card 10, whith the coaxial connector 2 engaged with the mating coaxial connector 15 provided in the probe card 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006216062-A (JP)
Title: Moving body positional information correcting device and its method, and computer readable recording medium storing computer program for controlling its device
Inventor: CHOI KI-WAN
IPC: G05D1/02
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body positional information correcting method and its method for accurately correcting positional information for a moving body in a relatively easy manner without accumulating errors, and to provide a computer readable recording medium storing a computer program for controlling its device.  <P>SOLUTION: The moving body positional information correcting device is provided for correcting the positional information as information for at least one of the position and azimuthal angle of the moving body. It comprises a beam generation part 10 for generating at least one beam, and a positional information correction part 12 for inputting measured positional information, detecting the generated beam, and correcting the input measured positional information using the detected beam. The positional information correction part 12 is mounted on the moving body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007204144-A (JP)
Title: Foldable packaging box forming material and its manufacturing process
Inventor: UEKI HISANORI
IPC: B65D5/02
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable packaging box forming material and its manufacturing process which are free from the problem of swelling due to the heaping of the flaps of the built up packaging boxes.  <P>SOLUTION: The packaging box forming material 100 is constituted of a surface constituent portion with a first surface 1, second surface 2, third surface 3 and fourth surface 4 being continuously sequenced, of flaps 11 and 12 provided on both the sides of the first surface 1, of flaps 31 and 32 provided on both the sides of the third surface 3, and of an edge 5 left for applying adhesive provided at the tip of the fourth surface 4, having no flaps on either side of the second surface 2 and fourth surface 4 respectively. The manufacturing process of the packaging box forming material has the steps of supplying raw materials 200 to a flexographic press 300, wherein four flaps, namely, flaps 21, 22, 41 and 42 are severed, for removing, by a severing blade portion 304.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289602-A (JP)
Title: Robot device and its control method
Inventor: ENDO GEN
IPC: B25J5/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To suitably adjust the phase relationship between vibrators, when controlling motion by arranging a plurality of physical vibrators.  <P>SOLUTION: A 4-element type neural vibrator is used as a reference vibrator for using a pulling-in characteristic for controlling periodic motion of a movable part. The 4-element type vibrator has a structure for outputting a signal having a phase difference by 90 degrees. Thus, the desired phase relationship can be adjusted without using a sensor feedback in a situation of requiring output of the vibrator different in 90 degrees, and a strong control system can be constructed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007028577-A (JP)
Title: Wireless device
Inventor: NAKAO SHIYOUGO
IPC: H04B7/26
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in an error rate of a control signal in transmitting a plurality of combinations of the control signal and a data signal.  <P>SOLUTION: A modulator/demodulator 24 inputs a plurality of combinations of the control signal and the data signal which are to use a plurality of sub-carriers. The modulator/demodulator 24 adds a first known signal to a data signal included in at least a first combination out of the plurality of combinations, and adds a second known signal at a pre-stage to each of a second combination and combinations thereafter, out of the plurality of combinations input in the input section. The modulator/demodulator 24 uses one part of the plurality of sub-carries for the control signal included in each of the second combination and combinations thereafter, and defines the second known signal in such a way that a portion equivalent to the one part of the sub-carriers is extracted from the first known signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006163443-A (JP)
Title: Key structure
Inventor: SHIMOMUKAI YOICHIRO
IPC: G10C3/12
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily assure a key function of high accuracy by enhancing the degree of freedom in designing function parts of a key while imparting a feeling of woodiness to the key.  <P>SOLUTION: An upper plate part 140c is extended forward from a base end 140a of a key base body 140 made of a resin. A wood part 160 made of wood is bonded to a lower part of the upper plate part 140c in approximately parallel along the upper plate part 140c. A key guided part 140e, mass body driving part 140f, etc., are respectively integrally formed as the key function parts from the upper plate part 140c, and are vertically installed respectively downward through the wood part 260.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007215357-A (JP)
Title: Rotor, manufacturing method therefor, and electric vehicle
Inventor: HARUNO KENTARO
IPC: H02K15/03
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor having high fixing rigidity among a plurality of magnets embedded in a rotor core, a manufacturing method therefor, and an electric vehicle including the rotor.  <P>SOLUTION: The rotor 130 has the rotor core 131 fixed at a rotating shaft and having a hole 1310, the plurality of magnets 132A, 132B inserted in the hole 1310 so as to be arranged in the axial direction of the rotor core 131, and a resin 133 filled in the hole 1310. In the portion in which the magnets 132A, 132B face with each other, a chamfer or counter boring is formed at each the magnet 132A, 132B as an "inflow expediting portion" for expediting the inflow of the resin 133 into the region between the magnets 132A, 132B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316248-A (JP)
Title: Protective film for axle
Inventor: GUENARD THIERRY
IPC: B32B25/08
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide effective protective functions for a protective film having impact resistance and anti-corrosive properties for axles, especially for railway vehicles against various types of attacks to which the axles are exposed.  <P>SOLUTION: The protective film 1 for the axles can be bonded to the axles and comprises at least a first layer 2 containing a synthetic material selected from aluminum and an elastomer on which an adhesive synthetic material is deposited and a second layer 3 containing at least the one adhesive synthetic material in a mastic type pasty form and applied to the face of the first layer 2 containing no adhesive synthetic material. Thereby, the impact resistance and anti-corrosive properties are improved to afford a readily removable film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216428-A (JP)
Title: Exposure device
Inventor: TOMIOKA YASUHIRO
IPC: H04N1/113
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device which employs an overfield optical system, and which keeps the distribution of the quantity of light on a scanning surface constant in accordance with a plurality of quantities of scanning light.  <P>SOLUTION: The light quantity of a light beam applied to a photo conductor is set by being selected from among a plurality of stages. One of a plurality of correction current profiles is selected on the basis of the set light quantity, and an electric current, which is corrected on the basis of the selected correction current profile, is supplied to a light source. The light quantity of the light beam, which is applied onto the photo conductor, is corrected by the corrected electric current, so that the light quantity of the light beam on the photo conductor can be kept almost constant over a scanning direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217727-A (JP)
Title: Functional composite material having ceramics-containing closed cell metal, and manufacturing method
Inventor: KISHIMOTO SATORU
IPC: B22F1/02
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal-ceramics composite material being lightweight and having high strength, high rigidity and high toughness.  <P>SOLUTION: The method for manufacturing the metal-ceramics composite material comprises three steps of: coating ceramic particles with metal; applying pressurization treatment to the coated ceramic particles; and joining the metal used for the above coating by heating treatment, wherein easily deformable ceramic particles such as porous ceramic particles and ceramic-precursor-impregnated particles, are used as the above ceramic particles. By this method, the intended highly functional composite material having ceramics-containing closed cell metal can be manufactured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221657-A (JP)
Title: Optical transmission system, optical transmission method, and optical receiver
Inventor: KOBAYASHI MASAKI
IPC: H04B10/07
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system, an optical transmission method, and an optical receiver capable of detecting an anomaly in a light source and continuously transmitting information even on the occurrence of anomaly in the light source so as to ensure the reliability of information transmission.  <P>SOLUTION: First and second light sources 14, 16 of a transmission section 10 output optical signals representing the information to be transmitted and an optical multiplexer 10 multiplexes the optical signals oututted from the two light sources by an optical wavelength multiplexer 18 and outputs the multiplexed signal. A light receiving element 32 of a reception section 30 receives the multiplexed and outputted optical signal to provide an output of a signal in response to the received light quantity, a level discrimination section 36 compares a level of the ouputted signal with a slice level S1 and a slice level S2 greater than the slice level S1 to detect the information represented by the optical signal received by the light receiving element 32, and a control circuit 40 detects the abnormity of at least one of the light sources.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006264321-A (JP)
Title: Laminated sheet for heat molding, molding, injection molding and its manufacturing process
Inventor: SAWADA EIJI
IPC: B29K69/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated sheet for molding, which affords a molding and an injection molded object with high impact resistance even under cold shock test of -5°C or below.  <P>SOLUTION: A laminated sheet for molding is characterized in that its supporting resin substrate layer 5 has one or more layers of a linear chain low-density polyethylene layers 3, wherein the laminated sheet for molding has a thermoplastic resin film layer 1, a decorative layer 2 and the supporting resin substrate layer 5 stacked in this order. The density of the linear chain low-density polyethylene forming the linear chain low-density polyethylene layer 3 is preferably from 0.900 to 0.930 g/cm<SP>2</SP>. The injection molding can be obtained by filling an injection resin to the sides of, the molding of heat molded laminated layer sheet for molding and the supporting resin substrate layer 5 of the molded object.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223142-A (JP)
Title: Method for manufacturing thermoplastic resin molding
Inventor: KOBAYASHI YOSHITAKA
IPC: B29C45/70
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for molding a molding having a good appearance.  <P>SOLUTION: The method for manufacturing the thermoplastic resin molding includes a process (1) in which part or the whole of the surface of at least one mold cavity is heated by an external heating means, a process (2) in which at the latest, from a point of time when the heating is completed in the process (1) to a point of time when the supply of the molten thermoplastic resin between a pair of molds is started in a process (4), the surface of the mold cavity is kept warm by a heat insulating means to include the mold cavity part heated by the external heating means in the process (1), a process (3) in which a pair of the molds is clamped, the process (4) in which the molten thermoplastic resin is supplied between a pair of the molds through a resin supply opening formed in the mold, a process (5) in which both molds are cooled, and a process (6) in which the molds are opened, and the thermoplastic resin molding is taken out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224589-A (JP)
Title: Water storage unit
Inventor: WATANABE MASAICHI
IPC: E03B11/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water storage unit which has a detachable water storage tank, and to provide a water storage system which can use service water even if the water storage tank is detached from the water storage unit.  <P>SOLUTION: The water storage unit is formed of: a first branch pipe 32 branched at an intermediate location of a water service pipe; a second branch pipe 36 branched at an intermediate location of the water service pipe that is on a downstream side of the first branch pipe 32; the water storage tank 22 having a water supply port 22a to which the first branch pipe 32 is connected, and a water discharge port 22b to which the second branch pipe 36 is connected, and detachable from the first branch pipe 32 and the second branch pipe 36; a first valve 28 that is a three-way valve arranged at a branch portion between the first branch pipe 32 and the water service pipe; and a second valve 30 that is a three-way valve arranged at a branch between the second branch pipe 36 and the water service pipe.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223472-A (JP)
Title: Onboard instrument, personal digital assistant device, and onboard instrument system
Inventor: KOBAYASHI CHIYOHIKO
IPC: F02N11/08
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard instrument capable of transmitting outside temperature information of an onboard instrument with a built-in hard disk mounted on a vehicle equipped with a remote engine start function, a personal digital assistant device capable of receiving the temperature information to notify the user of it, equipped with a remote engine start control function, and an onboard instrument system adapted to include these.  <P>SOLUTION: The onboard instrument 11 mounted on the vehicle equipped with the remote engine start function is equipped with a temperature measuring means 115 for measuring the temperature of the onboard instrument with the built-in hard disk and a transmitting means 118 for transmitting outside the measured temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT