baber/WOPTO huggingface dataset:
Patent JP-2009095935-A (JP)
Title: Gas combustion type driving tool
Inventor: TANAKA KOJI
IPC: B25C1/08
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To stably and surely supply a gas fuel into a combustion chamber.  <P>SOLUTION: In a gas combustion type driving tool, the gas fuel is supplied into the combustion chamber, a mixed gas produced by agitating and mixing the gas fuel and air is ignited, and a hammering mechanism is driven by the combustion pressure. A measurement chamber 22 is formed inside the intermediate part of a gas pipe between a gas cylinder and the combustion chamber. An electromagnetic valve 23 is installed in the measurement chamber 22. When the gas fuel is supplied into the combustion chamber, the portions of the gas pipe on the upstream side and the downstream side of the measurement chamber 22 are opened for a specified time by the electromagnetic valve 23 to supply the gas fuel in the measurement chamber 22 into the gas pipe path 11 by the jetting pressure of the gas fuel in the gas cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095542-A (JP)
Title: Communication system, time giver, time receiver, program and time giving and correcting method
Inventor: OGUMA KOJI
IPC: G04G5/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable the correction of the wrong measurement time given on the measurement results because of suspended timer operation.  <P>SOLUTION: The communication system 1 includes a measurement means 10 and a reception/storage means 20. After each measurement, the measurement means 10 records a measurement history including the measurement results and the measurement time shown on a timer, and upon its prescribed operation, outputs in a lump the measurement history stored and the transmission time shown on the timer. If the output is the first given after the restart of timer operation that had been stopped since the previous measurement, the outputted information includes the time of power source turn-on shown on the timer before its stop, which is the time since the emergent time recorded immediately before the timer is stopped. On the other hand, the reception/storage means 20 inputs and records the information from the measurement means 10. Accordingly the reception/storage means 20 can correct the measurement time inputted together with the time of power source turn-on even if it is before the start time of current measurement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100356-A (JP)
Title: Method and device for frequency channel allocation, and computer program
Inventor: YONEZAWA TAKEYA
IPC: H04J1/12
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly allocate a channel used by a base station in a radio communication system wherein spectrum overlaps among channels such as a 2.4 GHz band radio LAN system, for example.  <P>SOLUTION: A channel allocation processing part 12 decides a connection destination base station at each measurement point by using a received signal strength of radio wave measurement result as an index, creates a list wherein the received signal strength of a base station except the connection destination base station at each measurement point is ranked in descending order, sets a condition of channel interval among base stations by using a base station of the largest received signal strength among base stations except the connection destination base station in the list as a maximum interference source, and determines whether channel allocation satisfying the condition of channel interval is possible. When the channel allocation is possible, an interference degree is considered following the channel allocation results, and the channel interval among base stations is widened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100412-A (JP)
Title: Video transfer device, video transmitting device, and video receiving device
Inventor: ISHIMURA ISAMU
IPC: H04N7/173
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when using a HDMI interface for transferring video signals from a plurality of channels, a plurality of connectors and a cable or expensive type-B connectors and cable should be used and additionally it is difficult to transfer video signals from more than two channels.  <P>SOLUTION: A TMDS mixing circuit 110 and a TMDS separation circuit 310 are provided for time-division transfer of TMDS data for video signals from a plurality of channels with frequencies higher than those at the transfer rate of the video signals. Thus, the video signals from the plurality of channels can be transferred via inexpensive type-A connectors 111, 311 and cable 201.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105549-A (JP)
Title: Communication apparatus and communication system
Inventor: KAWAKAMI EIICHIRO
IPC: H04L69/40
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect anomalous transmission by an apparatus itself even for the apparatus in which a communication controller does not perform processing to receive an own transmission signal in return, and compare the received signal and the transmission signal.  <P>SOLUTION: In a vehicle-mounted ECU (Electronic Control Unit) 1 which follows a FlexRay communication protocol, a transmission request signal line (TxEN) from a transmission controller 17 to a transceiver 13 becomes low in a transmission period. In this state, a transmission signal which is outputted from the communication controller 17 to a transmission signal line (TxD) is transmitted from the transceiver 13 to a signal line 10. Moreover, the signal on the communication line 10 is received by the transceiver 13, and the received signal is outputted to a receiving signal line (RxD). Here, in a case that the TxEN is low, an edge detection circuit 19 supervises whether there is generated a rising edge on the RxD or not. A CPU 15 refers the supervising result of the edge detection circuit 19, and determines as a transmission failure when the rising edge is not detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101472-A (JP)
Title: Work picking device
Inventor: KATAOKA MASAKAZU
IPC: B23P19/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work picking device with a simple structure, capable of separating pieces of round work with a projection portion projecting in the thickness direction on a one-by-one basis to be ejected.  <P>SOLUTION: This work picking device 1 stores a plurality of pieces of stacked round work 7 constituted by projecting the projection portion 72 in the thickness direction T and separates the round work 7 on a one-by-one basis. The work picking device 1 changes the rotational speed of a tubular storage portion 3 by rotation means 4. This assigns relative inertia force in the circumferential direction C for the tubular storage portion 3 to the plurality of pieces of round work 7 stored in the tubular storage portion 3, so that the plurality of pieces of round work 7 are displaced in the circumferential direction C relative to the tubular storage portion 3. Therefore, this matches the position in the circumferential direction C of the projection portion 72 of the lowermost round work 7 located on the lowermost side among the plurality of pieces of round work 7 with the position in the circumferential direction C of an outlet portion 311 to drop the lowermost round work 7 from the tubular storage portion 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174217-A (JP)
Title: Seat device, especially seat device of vehicle or aircraft
Inventor: SPEH ANDREAS
IPC: B60N2/90
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat device, especially the seat device of a vehicle or an aircraft.  <P>SOLUTION: In this seat device, especially the seat device of the vehicle or the aircraft, a seat base part supporting unit 10 is provided to movably mount a seat base part 12. The seat base part supporting unit 10 is provided with at least a movably mounted reinforcing means 14 having at least two connecting points 18 and 20 in the lateral direction 16 of the seat base part supporting unit 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177529-A (JP)
Title: Semiconductor substrate and method for manufacturing the same
Inventor: TOYODA EIJI
IPC: H01L21/02
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate whose surface roughness is reduced by optimizing an inclination (off angle) of the semiconductor substrate surface, with respect to a ä110} plane, and to provide a method for manufacturing the semiconductor substrate.  <P>SOLUTION: This semiconductor substrate surface has the inclination (off angle) of 0 degree or larger and 0.12 degrees or smaller, or 5 degrees or larger and 11 degrees or lower, preferably 6 degrees or more and 9 degrees or smaller, with respect to the ä110} plane. This method for manufacturing the semiconductor substrate has a process, in which a semiconductor single crystal ingot is sliced at an inclination (off angle) of 5 degrees or larger and 11 degrees or less, preferably 6 degrees or more and 9 degrees or less with respect to the ä110} surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009106531-A (JP)
Title: Operation support apparatus and operation support method for medical apparatus
Inventor: NAKANO SHINICHI
IPC: A61B6/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation support apparatus capable of displaying a hardware image imitating an operation part on a monitor screen and performing display so as to identify what is an operation item to be operated next during the operation training of a medical apparatus.  <P>SOLUTION: The operation support apparatus includes: an operation part provided with a plurality of operation members and capable of controlling the medical apparatus in response to the operation of the operation members; a display part capable of displaying an image photographed in the medical apparatus; a hardware image generation part for displaying the hardware image imitating the operation part at the display part in response to the start of the operation training of the medical apparatus; and a control part for recognizing the operation item to be operated next when one of the operation members is operated during the operation training, and guiding and displaying the operation member to be operated next in the hardware image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109907-A (JP)
Title: Driving device and lens driving device
Inventor: AOI TAKESHI
IPC: G02B7/04
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overheat or the like of an SMA actuator with simple and inexpensive constitution.  <P>SOLUTION: The lens driving device has a lens unit 2, a lever member 3 moving the unit 2 by receiving input of moving force F1, and the SMA actuator 4 giving the moving force F1 to the lever member 3. The arm portion 21 of the lever member 3 is set as an electrical conduction part composed of conductive material. The electrodes 24a and 24b of the actuator 4 are fixed in fixed members 26a and 26b having conductivity, and a terminal part 28 is provided in the respective fixed members 26a and 26b. When the lens unit 2 is displaced to a specified position, the edge parts 21a and 21a of the arm portion 21 contact with the terminal part 28. By such contact, the electrode 24a on a power supply side and the electrode 24b on a ground potential side of the actuator 4 are short-circuited through an arm portion 21 or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116188-A (JP)
Title: Optical transmission line using quantum dot
Inventor: OTSU GENICHI
IPC: B82B1/00
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To microtize an optical transmission line without being subjected to diffraction limit of light and to prevent interference between signals at an intersection.  <P>SOLUTION: The optical transmission line comprises transmission lines 16 and 26 having: a first dot array 13 wherein a plurality of quantum dots of nearly the same size with mutually equal resonance levels are disposed in an array in a transmission direction; and a quantum dot 14 at a first output terminal which is disposed nearby a quantum dot 12b at a transmission-directional end terminal of the first quantum dot array 13 and formed having larger volume than the quantum dot 12b, and has a resonance level at which an optical excitation carrier is injected from the quantum dot 12b to dissipate the optical excitation carrier from the resonance level to a lower level, wherein the optical excitation carrier is transmitted between quantum dots through the resonance level from the transmission-directional start terminal to the end terminal of the first quantum dot array 13 through the dissipation of the optical excitation carrier of the quantum dot 14 at the first output terminal, and the transmission lines 16 and 26 area different in resonance energy level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008096448-A (JP)
Title: Processing analyte sensor data
Inventor: GOODE PAUL V JR
IPC: A61B5/1495
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for processing a sensor analyte data including start of calibration (60), updating of the calibration (100), evaluation of clinical acceptability of a reference and the sensor analyte data (80), and evaluation of quality of sensor calibration.  <P>SOLUTION: The analyte sensor data is evaluated over a fixed period in initial calibration to determine stability of the sensor. The sensor 10 can be calibrated using a calibration set of one or a plurality of matched sensors and a reference analyte data pair. The calibration can be updated after evaluating the calibration set with respect to the best calibration, based on a subsumption criterion together with a newly received reference analyte data. A fail-safe mechanism is realized based on the clinical acceptability of the reference and the analyte data, and based on the quality of the sensor calibration. An algorithm is realized to conduct optimized, prospective and retrospective analysis for an estimated blood analyte data from the analyte sensor 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125086-A (JP)
Title: Media independent out-of-office manager
Inventor: FLETCHER RONALD LEE
IPC: H04M11/00
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method that enables a user to set their "away" or auto-reply messages for two or more communications services.  <P>SOLUTION: Separate actions are required in the prior art to change each outgoing message for every distinct communication service. The illustrative embodiment of the present invention is a method that enables a user to change the auto-reply message for multiple communication services with less effort than was required for multiple services in the prior art. In accordance with the illustrative embodiment, a text auto-reply message intended for e-mail is automatically converted into an abbreviated form for instant messaging and wireless text services and into audio for services like telephony. Furthermore, the illustrative embodiment enables the automatic translation of messages into different natural languages, and can apply rules so that the resulting messages are used appropriately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009120703-A (JP)
Title: Regenerated expandable styrenic resin particle and its manufacturing method
Inventor: KATO TETSUYA
IPC: C08J9/16
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerated expandable styrenic resin particle capable of being also used for a foodstuff vessel regenerated from a recovered foamed polystyrene, and to provide a manufacturing method of the regenerated expandable styrenic resin particle for manufacturing the regenerated expandable styrenic resin particle capable of being also used for the foodstuff vessel from the recovered foamed polystyrene with much foreign matter of a fish box made of waste foamed polystyrene or the like.  <P>SOLUTION: The regenerated expandable styrenic resin particle has an inner layer obtained by suspension-polymerizing a solution produced by dissolving a recovered polystyrene in a virgin styrene monomer, and a surface layer comprising a polymer of the virgin styrene monomer, and is impregnated with a foaming agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123050-A (JP)
Title: Information retrieving device and registration method of entry information to the same
Inventor: SHIBATA HIROHIKO
IPC: G06F12/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To register a new entry sequentially in a Bloomier filter type of information retrieving device, which can register the new entry sequentially.  <P>SOLUTION: The information retrieving device has an entry registration section 11 with which the Bloomier filter type of network search engine 1 is equipped, and a link-list arrangement 12 which has recorded renewal history about each of two or more storing areas of an index table 92. It determines, based on the link-list arrangement 12, a storing area of the index table 92 for storing a new encode value to the new entry. Further, it generates, based on the link-list arrangement 12, a renewal value of the encode value to the entry registered in the past, and then updates the index table 92 with the renewal value of new encode value and the encode value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124002-A (JP)
Title: Gan-based semiconductor device and method of manufacturing the same
Inventor: KAYA HIDESUKE
IPC: H01L29/778
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GaN-based semiconductor device that is reducible in element size by decreasing bonding pads and improved in resistance by preventing avalanche destruction, and to provide a method of manufacturing the same.  <P>SOLUTION: The GaN-based semiconductor device 20 has a source electrode 31 and a drain electrode 32 configured such that a current flows between the two electrodes through an active layer 25 in an on-state, a gate electrode 33, and a reverse-surface electrode 34. A groove 27 which is deep enough to reach a silicon substrate 21 from the top surface side of the active layer 25 is formed in a portion of the active layer 25 which forms the source electrode 31. In the groove 27, the source electrode 31 which electrically connects the top surface of the active layer 25 to the silicon substrate 21 and an insulating layer 70 which insulates a portion of the source electrode 31 in the groove 27 from the active layer 25 are formed. The source electrode 31 and insulating layer 70 are thus formed in the groove 27, so it becomes easier to form the groove 27 and insulating film 70.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124658-A (JP)
Title: Imaging simulation system
Inventor: MATSUMOTO KAZUHIRO
IPC: H04N101/00
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging simulation system that provides a user with information based on a real imaging state before the actual imaging is started.  <P>SOLUTION: In the imaging simulation system 1 that an imaging apparatus 3 and imaging simulation server 2 transmit and receive data through a network 4, the imaging simulation server 2 not only searches for an anticipated imaging image from the images recorded in a recording portion 7 based on the imaging scene set up by the user but also transmits the anticipated imaging image to the imaging apparatus 3 after a plurality of images are preliminarily recorded in a recording portion 7. The imaging apparatus 3 displays on a display portion 12 the anticipated imaging image transmitted from the imaging simulation server 2 in addition to transmitting the imaging scene to the simulation server 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080090-A (JP)
Title: Piezoelectric sensor
Inventor: SUDO RYUICHI
IPC: G01L1/16
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-sensitivity piezoelectric sensor with an effect of a floating capacitance being suppressed by preventing entrapment of air during lamination of base materials.  <P>SOLUTION: Piezoelectric bodies 1 generating an electrical potential upon application of pressure, each having a first surface a1 and a second surface a2 opposing to the first surface a1, a first base material 5 whose one surface g1 carries signal electrodes 4 facing to the first surfaces a1 of the first piezoelectric bodies 1, the surface g1 having the signal electrodes 4 being so disposed to be bonded to the first surfaces a1 of the piezoelectric bodies 1, a second base material 8 whose one surface d1 carries a first ground electrode 7 facing to the second surfaces a2 of the piezoelectric bodies 1, the surface d1 having the first ground electrode 7 being so disposed to be bonded to the second surfaces a2 of the piezoelectric bodies 1, and a spacer member 6 whose one surface b1 is bonded to the surface g1 having the signal electrodes 4 of the first base material 5, and whose other surface b2 is bonded to the surface d1 having the first ground electrode 7 of the second base material 8, the spacer member 6 being provided in an area other than the areas where the piezoelectric bodies 1 are disposed (e.g. h).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126641-A (JP)
Title: Device for displaying operating condition of safety device for crane
Inventor: UCHIDA TOSHIAKI
IPC: B66C15/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately determine operating condition of each of limit switches.  <P>SOLUTION: In response to operating condition of a first overwinding limit switch and a second overwinding limit switch provided corresponding to a boom, a jib, a boom hook and a jib hook of a crawler crane, display color of a boom image 12a, a jib image 12b, a boom hook image 12c and a jib hook image 12d in an illustration 12 of the crane displayed on a screen 11a of an image display device 11 is changed in order from normal green to red through yellow.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130218-A (JP)
Title: Bonding device and bonding method
Inventor: MIYANARI ATSUSHI
IPC: H01L21/02
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To adequately bond a wafer and a support plate.  <P>SOLUTION: The bonding device 22 includes an adhesive applying part 4 for forming an adhesive layer 2 on a surface of the support plate 1, and a sticking part 7 for bonding the wafer 3 to the adhesive layer 2 on the surface of the support plate 1. Thus, air bubbles generated between the adhesive layer 2 and the wafer 3 are prevented, and a non-bonded part of the adhesive layer 2 and the wafer 3 can be prevented. Thereby, the support plate 1 and the wafer 3 can be adequately bonded through the adhesive layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131097-A (JP)
Title: Switching power supply
Inventor: OKANO TETSUO
IPC: H02M3/28
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein troubles occur where the output voltage becomes unstable, since the on-time period of a switching transistor becomes further shorter when the output voltage is switched to a voltage lower than a normal output voltage, and the control of the on-time period by a pulse width control circuit become unstable, when the on-time period of the switching transistor becomes too short, while in a conventional switching power supply, the on-time period of the switching transistor becomes shorter, as a load becomes lighter.  <P>SOLUTION: When an intermediate tap is installed on a primary-side coil of a high-frequency transformer and a normal output voltage is used for operation, power is supplied between one end of the primary-side coil and the intermediate tap, and in a state where the output voltage is switched to the lower voltage, power is supplied between the one end and the other end of the primary side coil.  <P>COPYRIGHT: (C)2009,JPO&INPIT