baber/WOPTO huggingface dataset:
Patent JP-2010181047-A (JP)
Title: Defrosting control device for refrigerator
Inventor: YANO HIROTAKA
IPC: F25D21/08
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defrosting control device for a refrigerator capable of stopping power distribution to a defrosting heater, and preventing smoke generation and firing from a connecting section when the defrosting heater is abnormal.  <P>SOLUTION: A defrosting control means 26 performs a defrosting operation in a state that the power distribution to the defrosting heater 12 is stopped by a defrosting heater power distribution terminating means 35, when the defrosting operation is performed after receiving a defrost abnormal signal from the defrosting abnormality diagnosing means 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182235-A (JP)
Title: Touch panel input device and display control method of the same
Inventor: NIIMI KAZUHIRO
IPC: G06F3/041
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel input device for preventing operation information from being output to a controller on the basis of an erroneous input.  <P>SOLUTION: A selection button display area 22 and a confirmation message display area 24 are separately disposed on the display area of a display part 11 included by a teaching pendant 3, the confirmation message display area 24 is disposed so as to be along and near the upper side of a screen, and the selection button display area 22 is disposed so as to be along and near the right side of the screen. In a selection step, a plurality of selection buttons 21 are displayed on the selection button display area 22. In a settlement step, not only a message 23 for making an operator confirm a selected candidate is displayed on the confirmation message display area 24, but also a settlement button 26 for performing a settlement input is disposed on a margin space 25 outside the selection button display area 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187134-A (JP)
Title: Digital broadcast recording and playback device, and method of controlling the same
Inventor: ITO HIRONAO
IPC: H04N21/442
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable chasing playback of content data having an interval which is recorded in the form of encryption data stream.  <P>SOLUTION: When a program under recording has an interval recorded by an encryption data stream, a decision is made whether the interval recorded by an encryption data stream can be decrypted (S503, S506, S507). If it can be decrypted, ordinary chasing playback processing is carried out for the interval recorded by an encryption data stream (S508), and the interval recorded in the form of encryption data stream is decrypted and chasing playback processing is carried out (S510).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186923-A (JP)
Title: Wire bonding method
Inventor: OKAWA SHINYA
IPC: H01L21/60
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently secure bonding strength between a wire and a pad, in a wire bonding method for electrically connecting a bonding pad on a semiconductor chip to an electric contact pad around the semiconductor chip through a wire.  <P>SOLUTION: The tip part of a capillary for a pad for extracting a soft wire formed of a metal material softer than a wire 3 is pressed against a bonding pad 1a to form a soft bump 11, thereafter a metallic ball 23 is formed at the tip of the wire 3 extracted from a tip part of a capillary for a wire, and the tip part of the capillary for a wire is pressed against the soft bump 11 to bond the metallic ball 23 to the soft bump 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187282-A (JP)
Title: System, method and program for generating encryption key
Inventor: NINO YUICHI
IPC: G06F21/32
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption key generation system that generates an encryption key in response to a similar motion.  <P>SOLUTION: A key generation system includes: a sensor 1 for detecting the motion of a user; a feature extraction means 3 for extracting features such as FFT, variant value and the like from sensor output; a feature exchange means 4 for exchanging the obtained features with key generating devices each other; a motion similarity comparison means 5 for determining motion similarity based on a time sequential change in variant value and similarity of features for each frequency in the obtained features; and a key generating means 6 for selecting features for key generation in accordance with a degree of similarity determined by the motion similarity comparison means and for generating an encryption key while utilizing only an interval of the similarity features. When similarity for each frequency is high, features are quantized to generate the encryption key, when only the similarity in the time sequential change of the variant value is high, quantization is performed by threshold processing to generate the encryption key and when similarity is low both in the features for each frequency and in the time sequential change of the variant value, the key is not generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104783-A (JP)
Title: Magnetic head slider and magnetic disk unit
Inventor: MIYAKE KOJI
IPC: G11B5/31
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head slider improving extending performance as an actuator and extending life, in regard to a heating means for adjusting a gap flying height (hg).  <P>SOLUTION: A recording/reproducing element 2 is formed on a slider 4 in the vicinity of a floating surface (ABS). The surrounding of the recording/reproducing element 2 is filled with alumina 3. The recording/reproducing element 2 includes an upper magnetic pole 5 and a lower magnetic pole 6 for recording, a coil 7 and a resist 8 filling the surrounding of the coil 7. The recording/reproducing element 2 also includes a reproducing element (MR) 9 for reproducing, and an upper shield 10 and a lower shield 11 for protecting the reproducing element 9 from an external magnetic field. A heater 12 for adjusting the flying height is disposed between the slider 4 and the recording/reproducing element 2 at a backward position of the reproducing element. The heater 12 has a resistance wire routed to avoid a portion (a central portion, for example) producing the highest temperature of the heater 12, when the resistance wire is laid on the entire surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104788-A (JP)
Title: Recording medium having data structure for managing reproduction of multiple playback path video data for at least one or more title segments, and method and apparatus for recording and reproducing to/from the same
Inventor: HYUN EUN SIL
IPC: H04N21/482
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient solution to a data structure for managing the reproduction of video/audio data recorded on a high-density read-only optical disk.  <P>SOLUTION: The present invention relates to a recording medium having a data structure for managing the reproduction of multiple playback path video data in regard to at least one or more segments of a title, and a method and an apparatus for recording and reproducing the above data structure. The recording medium includes at least one data area for storing at least one or more video data clips in regard to at least one segment of the title. Each clip of the video data is associated with other playback segment path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010200422-A (JP)
Title: Push-pull inverter and transformer used in push-pull inverter
Inventor: MIYAMOTO HAJIME
IPC: H02M7/48
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of and make excellent the efficiency of a transformer used in a push-pull inverter.  <P>SOLUTION: The push-pull inverter 1 is so configured that the following is implemented: an input voltage Vin is supplied from a power supply unit 3 to the two primary windings 21a, 21b of the transformer 2; the transformer 2 is driven with MOSFETs 4a, 4b in push-pull mode to step up the input voltage Vin supplied from the power supply unit 3 by the transformer 2; and the stepped-up voltage is output as output voltage Vout from the secondary winding 22 of the transformer 2. The power supply unit 3 supplies a voltage of 82v as the input voltage Vin to the primary windings 21a, 21b of the transformer 2. As a result, magnetic saturation does not occur even though the effective cross-sectional area of the core of the transformer 2 is small and a core with a small effective sectional area can be used as the core of the transformer 2. Further, (power) loss at the MOSFETs 4a, 4b is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194821-A (JP)
Title: Recorder
Inventor: IWADARE YOSHIO
IPC: B41J2/18
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder capable of securing sufficient recording quality to a plurality of recording media with different sizes in a widthwise direction.  <P>SOLUTION: The printer, comprising a recording head capable of executing edgeless printing for discharging and sticking ink to a recording sheet to a terminal end in a widthwise direction, includes: a platen 14 which has a supporting face 27a capable of supporting the recording sheet and in which concave grooves 31 receiving the ink discarded from the recording head toward the outside of paper ends of the recording head in the widthwise direction at positions lower than the supporting fade 27a during the edgeless printing to the recording sheet are formed on the supporting face 27a at positions corresponding to the paper ends of the plurality of recording sheets in different sizes in the widthwise direction; and a covering lid member 38 driven so as to change the relative position of an opposite face facing the recording sheet in a vertical direction to the supporting face 27a in the platen 14 in the position of at least one concave groove 31 of the concave grooves 31 covered by the recording sheet supported on the supporting face 27a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200584-A (JP)
Title: Motor controller
Inventor: ARIMA HIROKI
IPC: H02P21/24
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To start a motor controller without fail while preventing occurrence of overcurrent.  <P>SOLUTION: If a command Q-axis current (isqref) or a detection Q-axis current (isq) is a rated Q-axis current (iqn) or above and a calculated primary frequency (ωstat) is decided to be a reference frequency or below set lower than the primary frequency when a Q-axis current equal to the command Q-axis current (isqref) flows under the condition of ideal vector control and a command rotary speed (ωref) being zero, a primary resistance regulator 18 reduces a primary resistance setting value (Rsadj). When a detection D-axis current (isd) becomes a minus value or when the detection D-axis current (isd) becomes a reference D-axis current or above, the primary resistance setting value (Rsadj) is also reduced. Enlarging again the primary resistance setting value (Rsadj) reduced during establishment of an excess decision condition while the excess decision condition is not established prevents the primary resistance setting value (Rsadj) from being reduced too much.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206878-A (JP)
Title: Energy monitoring system
Inventor: SHIMOKAWA MIYOKO
IPC: H02J3/38
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy monitoring system for appropriately calculating a final amount of energy which is reversely made to flow from a building even if an energy that can reversely be made to flow and an energy that cannot reversely be made to flow coexist.  <P>SOLUTION: The system includes a first generation amount measuring means measuring an amount of energy which is generated by an energy generation facility installed in the building and can reversely be made to flow, a second generation amount measuring means measuring an amount of energy which is generated by the energy generation facility installed in the building and cannot reversely be made to flow, a use amount measuring means measuring the energy amount used in the building, and a reverse flow amount calculating means calculating a final amount of discharge energy which is reversely made to flow from the building based on the respective measurement values obtained from the measuring means. The reverse flow amount calculating means includes an intermediate value calculating means calculating a reverse flow intermediate value based on the use amount measuring value and a second generation amount measurement value and a final value calculating means calculating a reverse flow final value based on the intermediate value and a first generation amount measurement value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206469-A (JP)
Title: Wireless communication apparatus and wireless communication method
Inventor: MATSUO AYAKO
IPC: H04W84/10
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device and a radio communication method which can improve accessing efficiency and track rapid changes in channel status.  <P>SOLUTION: The radio communication device 1 has a transmitting portion 41 which sets either a positive response or a negative response and transmitting a transmission signal; a receiving portion 42 for receiving a response signal with to the transmission signal; a counter 44 for counting the number of times the receiving portion has not received the negative response signal for the transmission signal in which the negative response has been set; and a control portion 43 for setting the negation response to the transmitting portion 41, when a count value of the counter 44 is less than a predetermined value and setting the positive response to the transmitting portion 41, when the count value thereof is equal to or more than the predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205538-A (JP)
Title: Electronic equipment
Inventor: TANAKA KUNITOMO
IPC: H01H9/18
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment in which operability of a power supply switch in a use environment with low illuminance can be improved without spoiling power saving by illuminating the power supply switch for demonstrating the function of the electronic equipment only at a required time.  <P>SOLUTION: In the electronic equipment having a power supply switch 21 for demonstrating the function of the electronic equipment arranged at the outside of a case, a proximity sensor 3 to detect approach of an object to the electronic equipment in non-contact and a switch illumination LED 5 which illuminates the power supply switch 21 for a prescribed time when approach of the object is detected by the proximity sensor 3 are provided. Specifically, an outline font portion 21a and a gap 21b to transmit light are formed in the power supply switch 21, and since light from the switch illumination LED 5 leaks outside through these, the position of the power supply switch 21 is easily comprehended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203530-A (JP)
Title: Connection structure between top plate and lower structure and housing container
Inventor: KAWADA JUN
IPC: F16B9/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve sure fixation in a connection structure between a wooden top plate and a plastic lower structure and to provide a connection structure capable of being freely connected and disconnected.  <P>SOLUTION: There is provided the connection structure between a top plate 4 and a lower structure 2 in which a top plate 4 is arranged above a lower structure 2, a projection 21 is formed at the upper end of the lower structure 2 and a depression 40 is formed on the under surface of the top plate 2 and the top plate 4 and the lower structure 2 are connected with each other by coupling the projection 21 and the depression 40, wherein an engagement pawl 32 is formed in the projection 21, a metallic engagement member 7 to be engaged with the engagement pawl 32 to connect the top plate 4 and the lower structure 2 is fixed to the top plate 4, the metallic engagement member 7 is configured so as not to be elastically deformed by abutting the depression 40, and the area of the projection 21 in which the engagement pawl 32 is formed is configured so as to be capable of being elastically deformed to enable the engagement pawl 32 to be disengaged from the engagement member 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207830-A (JP)
Title: Method and apparatus for forming laser clad valve seat
Inventor: NOSHI RYOJI
IPC: B23K26/21
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance quality of a padding machining part by materializing padding by a ring-shaped beam which is provided with an energy density capable of padding without scanning a laser beam.  <P>SOLUTION: In a ring-shaped recessed groove that is formed in a valve seat forming part of a cylinder head, there is arranged a metallic powder ring body 15 of a ring-shaped metallic material. This metallic powder ring body is then irradiated with a laser beam hv, fused and solidified, thereby forming a valve seat. The laser beam hv is formed into a ring-shaped beam having a diameter approximated to the diameter of the valve seat and having a width smaller than the ring width of the valve seat, with the entire region of the metallic powder ring body eccentrically irradiated with the ring-shaped beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213492-A (JP)
Title: Rotary electric machine
Inventor: MIYAMOTO TOMOHIKO
IPC: H02K3/34
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress heat stress generated in an insulating member in a rotary electric machine.  <P>SOLUTION: The rotary electric machine 100 includes: yokes 12, each of which extends in a circumferential direction; rectangular cross sectional teeth 13, each of which protrudes from an inner peripheral surface of the yoke 12; coils 15, each of which is disposed in the circumference of the tooth 13; and insulating members 21, each of which covers end surfaces in the axial and circumferential directions of the tooth 13, and insulates between the tooth 13 and the coil 15. In each insulating member 21, a slit 22 extending in the radial direction is included in an axial end surface part 21b to cover an axial end surface of the tooth 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211124-A (JP)
Title: Fixing device
Inventor: NANATAKI HIDEO
IPC: G03G15/20
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of reducing the deterioration of cleaning capability caused by toner components held on a used portion of a cleaning web.  <P>SOLUTION: In the fixing device 10, a wound part of a web 6a is pressed into a fixing rotor 3 by a feeding roller 6b to form a cleaning nip N2 and a cleaning used part of the web 6a is fed out from a cleaning nip forming area. In a non-cleaning state, the roller 6b is located on a standby position separated far from the fixing rotor 3 and the wound part of the web 6a is separated from the fixing rotor 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210570-A (JP)
Title: Device and method for acquisition of data for use in calibration
Inventor: TEZUKA HIDEAKI
IPC: G06T1/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that facilitates calibration when a plurality of cameras necessary for a stereoscopic shooting of a wide area are installed.  <P>SOLUTION: A device includes two cameras for shooting a prescribed space area (50) from different directions, a shooting controller for controlling the shooting timing of the two cameras and an object to be shot (for instance, a radio-controlled helicopter 31) movable in the prescribed space area. On the object (30) to be shot, a GPS device (32) is mounted which can obtain three-dimensional position coordinates. The shooting controller shoots the object (30) to be shot in the prescribed space area (50) by the two cameras (11L, 11R) to obtain image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212214-A (JP)
Title: Lamp unit for vehicle
Inventor: KOIZUMI HIROYA
IPC: H01L33/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp unit for vehicle in which light distribution accuracy is made excellent by controlling point light of central portion, outgoing efficiency is improved, and an irradiation area is increased.  <P>SOLUTION: The lamp unit for vehicle 10 includes a first incident part 33 into which a part of emission light from an LED light source 28 is made to enter at a position where a translucent member 12 is opposed to the LED light source 28 and a second incident part 34 which is provided at the surrounding of the first incident part 33 and into which a part of emission light from the LED light source 28 is made to enter. Furthermore, a first reflection part 35 is provided which is installed on the front side on optical axis of the LED light source 28 opposed to the first incident part 33 and internally reflects the incident light in the direction separating from the optical axis. Furthermore, the lamp unit includes a first outgoing part 37 which is installed at the surrounding of the first reflection part 35 and emits the incident light entered from the second incident part 34 to the front, and a second outgoing part 38 which is installed at the surrounding of the first outgoing part 37 and emits the reflection light reflected internally by the first reflection part 35 to the front.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219575-A (JP)
Title: Image reading apparatus, original carrier/reader and copying machine
Inventor: KOSUGA YASUO
IPC: G03B27/50
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus, an original carrier/reader and a copying machine, capable of prolonging the service life of a cleaning member and suppressing the damage of contact glass.  <P>SOLUTION: When first contact glass 154 is moved in the same direction as an original carrying direction, the cleaning member 301 abuts the original carrying surface of the first contact glass. When the first contact glass 154 is moved to the downstream end in the original carrying direction of a first contact glass movable range and the first contact glass 154 is moved in the direction opposite to the original carrying direction, the cleaning member 301 is separated from the original carrying surface of the first contact glass 154. Then, when the first contact glass 154 is moved to the upstream end in the original carrying direction of the first contact glass movable range, the cleaning member 301 abuts the original carrying surface of the first contact glass 154 again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219594-A (JP)
Title: Optical transmission system
Inventor: OIKAWA SHINGO
IPC: H04B10/27
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system capable of estimating line quality with high accuracy while preventing the decline of the degree of freedom of setting a plurality of routes.  <P>SOLUTION: The optical transmission system 100 includes a plurality of transmitters 110-150 which are configured to transmit/receive a plurality of optical signals simultaneously by transmitting/receiving the optical signals with a plurality of different wavelengths, respectively. The transmitter 120 transmits an optical signal received with a transmission wavelength to the transmitter 130 and the transmitter 140, respectively. The optical transmission system transmits the optical signal from the transmitter 110 to the transmitter 150 with the transmission wavelength via each of a plurality of partially overlapping routes. The optical transmission system estimates the line quality, which indicates the degree of coincidence between the optical signal transmitted by the transmitter 110 and the optical signal received by the transmitter 150, by route.  <P>COPYRIGHT: (C)2010,JPO&INPIT