baber/WOPTO huggingface dataset:
Patent JP-2010093549-A (JP)
Title: Image capturing apparatus, and method of driving solid-state image sensor
Inventor: GOTO TAKASHI
IPC: H04N5/335
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus capable of erasing electric charges in a charge storage part while suppressing noise, and to provide a method of driving a solid-state image sensor.  <P>SOLUTION: The image capturing apparatus has a number of pixel units 100 each including a photoelectric conversion unit 3, and each of the pixel units 100 has a write transistor WT and a read transistor RT including a floating gate FG provided above a semiconductor substrate so as to accumulate electric charges generated by the photoelectric conversion unit 3. For every group comprising a plurality of pixel units 100, the image capturing apparatus has a control unit 40 which controls start timing of an exposure period of the each group by independently performing first electric charge discharge driving for discharging electric charges generated photoelectric conversion units 3 of the pixel units 100 in the group to write drains WD or read drains RD in the pixel units 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009200034-A (JP)
Title: Establishing space between end of center gas pipe in battery and bottom of battery can
Inventor: CARLSON JEREMY ROBERT
IPC: H01M2/12
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a risk of battery damage.  <P>SOLUTION: The gap between the bottom of a center gas vent pipe in a battery cell and the bottom of the cell can is established to be at least a minimum distance to reduce the risk of battery damage due to inadequate gas venting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010098068-A (JP)
Title: Light emitting diode, manufacturing method thereof, and lamp
Inventor: TAKEUCHI RYOICHI
IPC: H01L33/30
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode which is superior in light extraction efficiency and has high brightness, a manufacturing method thereof, and a lamp using the light emitting diode.  <P>SOLUTION: The light emitting diode has a chip structure wherein a compound semiconductor layer 20 including at least a light emission layer is laminated on a principal surface of a substrate and the upper surface side of the compound semiconductor layer 20 is made into a light emission surface 20a, and the substrate is, in a plane view, an approximately regular triangle wherein all of angles between adjacent side surfaces 11b, 11c, and 11d are acute.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104141-A (JP)
Title: Controller, charge controller, and charge control system
Inventor: SUZUKI MASAYUKI
IPC: H02J7/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller which detects a failure of a charge controller for charging an in-vehicle power storage device, and detects disconnection of wiring between an in-vehicle charging cable connection terminal and the charge controller appropriately.  <P>SOLUTION: The controller 175 which diagnoses a failure of an in-vehicle charge controller 170 includes an execution section which performs false connection signal transmission control for transmitting a false connection signal and an attribute signal to the charge controller 170 when a decision is made that a charging cable 300 for supplying power to charge the in-vehicle power storage device 150 is not connected based on a signal from the charging cable 300, and decides a failure of the charge controller 170 when an ACK signal to the false connection signal and attribute signal is not input from the charge controller 170.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104188-A (JP)
Title: Stator core of inner rotor type motor, and mold motor using the same
Inventor: KAMISAKA ICHIRO
IPC: H02K1/18
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To construct divided stator cores to be used for an inner rotor type motor into an annular stator core by a simple method using, for example, a heat shrinkage action, without using a method or a material, such as welding or adhesive which has an adverse impact on environment.  <P>SOLUTION: A plurality of divided iron cores 1, each consisting of a tooth 2 and a yoke 3 integrally formed, are arranged in an annular shape to construct a stator iron core 6. Thereafter, the outer periphery of the stator iron core 6 is covered with a plastic-deformed or elastic-deformed material and then a force is applied radially or axially, thus constructing the stator iron core easily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105748-A (JP)
Title: Wireless sensor measuring device
Inventor: YAMADA SHIGERU
IPC: H04W4/04
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily collect the recorded data in a short time by reducing the size and the cost of a sensor unit, and collectively recording the data transmitted from a plurality of sensor units in a master station.  <P>SOLUTION: Any recorder is not mounted on a wireless transmission remote station 20, and the measurement data 11 is transmitted to a wireless reception master station 30 with the recorder 33 being mounted thereon through the wireless data 12. The wireless master station is preferably records the measurement data 11 from a plurality of wireless transmission remote stations collectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109638-A (JP)
Title: Telephone device having light emitting display means
Inventor: NISHIMURA SHINJI
IPC: H04M3/42
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that a display of a telephone device for displaying messages in the prior art generally adopts a liquid crystal display unit and, in highlighting important messages or the like from a hotel, a color, line thickness, or flickering of highlighted characters are changed by liquid crystal display, so that highlight capability is limited.  <P>SOLUTION: The telephone device is provided which has a light emitting display means, and when predetermined display control data for instructing highlight is extracted from received message information, or when a character string pre-registered inside its own telephone device is detected, and when it is determined that the received message information is information to be displayed with emphasis, the whole or part of the received message information or a predetermined specific character string is displayed with emphasis in display dots of light emitting type, by flickering or scrolling a display segment of light emitting type, or in higher light emission luminance higher than normal display.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107326-A (JP)
Title: Angular velocity sensor
Inventor: ASANO SATORU
IPC: G01C19/5776
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect failure with improved precision even if ambient temperature changes or disturbance vibration is applied.  <P>SOLUTION: An angular velocity sensor includes: an oscillator supported on a substrate so that the oscillator can be displaced resiliently; a drive means for vibrating the oscillator in the direction of a drive axis horizontal to the substrate surface; a detection axis direction displacement detection means for detecting the displacement of the oscillator in the direction of the detection axis horizontal to the substrate surface and vertical to the direction of the drive axis; and an angular velocity detection means for detecting angular velocity, based on the displacement in the direction of the detection axis of the oscillator. The angular velocity sensor also includes: a self-oscillation detection means for detecting the self-oscillation of the oscillator caused by the leakage of the vibration of the oscillator in the direction of the drive axis toward the detection axis; a self-oscillation feedback circuit for setting the self-oscillation of the oscillator to zero; and a failure determination means for determining failure by utilizing the output of the self-oscillation detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109165-A (JP)
Title: Esd protection circuit and semiconductor integrated circuit including the same
Inventor: KATO KAZUHIRO
IPC: H01L21/8248
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ESD (electrostatic discharge)protection circuit capable of responding to both positive and negative surge voltages as an ESD protection circuit and having a small element area.  <P>SOLUTION: This ESD protection circuit includes: a bipolar transistor 110 of which an collector 111 is connected to a first terminal T1, an emitter 112 is connected to a second terminal T2, and the base 113 is connected to the second terminal T2 through a resistor 120; and an n-MOS transistor 100 of which a drain 101 is connected a base 113, and a source 102, a gate 103 and a back gate 104 are connected to the second terminal T2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009114849-A (JP)
Title: Forestry machine and leveling apparatus for excavator
Inventor: KIM IN WOO
IPC: A01G23/08
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forestry machine and a leveling apparatus for an excavator that can stably maintain the horizontal level of a swing body on an inclination of the rugged ground or a mountainous area.  <P>SOLUTION: The forestry machine and the leveling apparatus for the excavator comprise a swing bearing mounting plate 20 tiltably mounted to a lower part of a swing bearing 9; a support plate 40 having a pivot support part and a first piston holder; a tilt plate 30 including a first shaft 13 forming a first tilt shaft, and a second shaft 14 forming a second tilt shaft; a first actuator for swinging the first tilt shaft during extension and contraction driving; and a second actuator for swinging one side of the swing bearing mounting plate 20; wherein the tilt plate 30 has a vertical centerline crossing a centerline in the longitudinal direction of a lower frame, and the respective actuators are installed to be radially apart from the vertical centerline.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030811-A (JP)
Title: Gear assembly
Inventor: LEIMANN DIRK-OLAF
IPC: F16H57/021
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To actualize the arrangement of bearings for further improving service life and allowing relatively easy and safe adjustment.  <P>SOLUTION: This invention relates to a bearing assembly for a shaft and an industrial gear unit 30 having the bearing assembly. The bearing assembly 34 has two conical roller bearings mounted on the shaft 35 in axially spaced relation. The bearings are oriented in such O-shaped arrangement that the diameter of each roller is increased in the direction of leaving the other paired bearing. In a gear unit 30, the outer cup of each conical roller bearing can be positioned by an abutment shoulder portion 32 of a housing 11 while the inner cone of the conical roller can be positioned by a fixing nut 40 arranged at the screwed end of the shaft 35 or a retainer ring 61 arranged in an annular groove of the shaft 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010118732-A (JP)
Title: Electric field antenna unit
Inventor: SUGAWARA KENGO
IPC: H01Q7/06
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency in transmission/reception of an antenna unit and reduce the size of an electric field antenna in a UHF band.  <P>SOLUTION: The antenna unit has a structure, in which a radiation conductor 2 of an electric field antenna is surrounded by a magnetic body 3, and a gap 31 is provided in the magnetic body 3, along the longitudinal direction of the radiation conductor 2 and a magnetic gap with respect to a magnetic path 9 in the magnetic body 3 around the radiation conductor 2 is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115234-A (JP)
Title: Insole and shoe
Inventor: HIROTO SOICHI
IPC: A43B17/00
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide insoles and shoes which can efficiently reduce loss of energy of exercise and can support movements of a player on the basis of the four-stance theory.  <P>SOLUTION: Each of the insoles 3a is provided with a first convex part 32a and a second convex part 35a on the surface 39 of an insole body 30a on the basis of the behavior of feet of a user and the trajectory of the weight shift of his or her foot bottoms when he or she is walking. If the gravity center of the foot bottom of the user is positioned at the side of his or her toe and inside when he or she naturally stands, the first protrusion 32a is formed around his or her arch of the foot and the second protrusion 35a is formed so that it may extend diagonally backward from his thenar eminence toward his or her dorsum of foot. The height of the insole body 30a on the side of the heel is set larger than that of the insole body 30a on the side of the toe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117200-A (JP)
Title: Optical rotary encoder
Inventor: KITANO TOYOHIKO
IPC: G01D5/347
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical rotary encoder capable of coping with reduction in size and diameter of a servo motor and having high reliability in which fixing strength of a rotary part is secured.  <P>SOLUTION: In the optical rotary encoder including the rotary part 10 to which a glass-made rotary code plate 11 is fixed to a metal-made rotary boss 12 which is attached to a rotary shaft, the rotary boss 12 includes a protruding part 12b for centering on a seat surface 12a on which the rotary code plate 11 is mounted. The rotary code plate 11 includes a plurality of cutout parts 11a (or hole parts) on a concentric circle disposed opposite the seat surface 12a, and fixed by connecting the seat surface 12a with the cutout parts 11a (or hole parts) via an adhesive 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117509-A (JP)
Title: Display device and method of driving the same
Inventor: SASHITA HIDEKI
IPC: G02F1/133
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, in which flicker is hard to see, while preventing sounding, and to provide a method of driving the same.  <P>SOLUTION: A common signal Vcom is generated and output to a common electrode so that a voltage polarity to a center voltage Vcomc of a voltage amplitude at start timing may become the same with that at end timing, in each output period of a gate-on voltage VGH, and so that the voltage polarity may be reversed at least once.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116031-A (JP)
Title: Assist grip
Inventor: KAJIO HIDEKI
IPC: B60N3/02
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assist grip capable of easily installing a hinge part in a recessed part of a grip body without using a metal shaft, and capable of reliably keeping the strength required when it is used.  <P>SOLUTION: An outer supporting piece 23 is projected on a bottom outer side of a hinge body 21, and an inner supporting piece 22 is projected on a bottom inner side of the hinge body 21. The thickness of the inner supporting piece 22 is formed larger than that of the outer supporting piece 23. An inner boss 24 fittable with a boss hole 13 is projected inside the inner supporting piece 22. An outer boss 25 fittable with the boss hole 13 is projected outside the outer supporting piece 23. A notch groove 26 is provided at a top of a base of the inner supporting piece 22, and a notch part 25a is provided at a tip bottom of the outer boss 25. When the inner boss 24 and the outer boss 25 of a hinge part 2 are fitted in the boss holes 13 for a hinge recessed part 11, the inner boss 24 and the outer boss 25 are fitted in the boss holes 13, while the edge of the hinge recessed part 11 enters the notch groove 26 and the notch part 25a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117657-A (JP)
Title: Microscope, and method of adjusting optical axis of laser beam
Inventor: TAKATANI MOTOHITO
IPC: G02B21/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To precisely adjust the emission position of a laser beam on a sample.  <P>SOLUTION: This microscope 100 includes: a laser light source 1 which emits the laser beam; a beam expander 2 which changes the beam diameter of the laser beam from the laser light source 1; an objective lens 13 which emits the laser beam 1 from the laser light source 1 onto the sample 14; a transmitted light detecting part 17 which detects the light having transmitted through the sample 14; an optical axis variation recognizing part 51 which recognizes the optical axis variation operations of the laser beam; and an optical axis adjusting part 3 which expands the beam diameter of the laser beam by the beam expander 2 when the optical axis variation recognizing part 51 recognizes the optical axis variation operations of the laser beam and which adjusts the optical axis of the laser beam based on the screen of the transmitted light detected by the transmitted light detecting part 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009159600-A (JP)
Title: Cellular phone
Inventor: YAMAZAKI SHUNPEI
IPC: G06F3/0487
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone which is used without impairing convenience and enhances operability in a condition where functions of the cellular phone are switched.  <P>SOLUTION: This cellular phone comprise a photosensor, a display, a pixel circuit section in which a plurality of pixels provided with a plurality of transistors are provided in the shape of a matrix, an optical sensor control circuit which is connected to an optical sensor driving circuit for driving the optical sensor and reads signals from the optical sensor, a display section control circuit which is connected to a display driving circuit for driving the display and outputs image signals for displaying images on a display section, a gradient detection section for outputting signals corresponding to a gradient of the cellular phone, and an arithmetic circuit for performing display in the pixel circuit section by switching image signals output to the display section control circuit with signals from the gradient detection section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010125403-A (JP)
Title: Method for manufacturing gel
Inventor: HIRUMA TAKASHI
IPC: B41J2/01
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing gel by which minute gel can be produced at a predetermined position and thereby various forms of gel can be manufactured.  <P>SOLUTION: Two kinds of liquids gelling when coming into contact with each other are respectively ejected as liquid drops from different nozzles of a liquid drop ejection head 2 and then these liquid drops are made to reach the same positions or about the same positions to make two kinds of liquids gel. Since each liquid produces no flowing, minute gel can be produced at the predetermined position and thereby various forms of gel can be manufactured. When the liquid drops are ejected, liquid drop of one liquid among two kinds of liquids may be ejected at first and then liquid drop of another liquid may be ejected. Otherwise liquid droplets of two kinds of liquids may be ejected simultaneously or about simultaneously.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130451-A (JP)
Title: Communications apparatus
Inventor: NOMURA HIROYUKI
IPC: H04M11/04
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications apparatus, with which a rescue team can easily grasp the position of a user, even when an earthquake occurs, after the reception of an emergency earthquake prompt announcement and houses are broken down.  <P>SOLUTION: Counting of a timer is started, after the reception of an emergency earthquake prompt announcement (steps S210-S240) and if there is no key operation until the timer counts a prescribed time, buzzer tones are sounded (YES in step S280, step S290). Meanwhile, if power supply is interrupted before the timer counts the prescribed time (NO in step S280, YES in step S300), buzzer tones are sounded similarly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130566-A (JP)
Title: Notification method and wireless apparatus
Inventor: NAKAOKA KEN
IPC: G08G1/16
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is desired to reduce a probability of collision of packet signals even in the case that the volume of communication is increased.  <P>SOLUTION: A control information extracting section 66 receives information about a frame including at least a plurality of slots from an access control device for controlling communication between terminal devices. The control information extracting section 66 generates a frame including at least a plurality of slots so as to be synchronized with the frame corresponding to the received information. A slot determining section 68 selects at least one of the plurality of slots included in the generated frame. A modulation/demodulation section 54 or the like reports data using the selected slot. The slot determining section 68 selects the slots having the same relative timing in the frame over the predetermined number of frames and selects at least one slot again after the end of the predetermined number of frames.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009057280-A (JP)
Title: Method of manufacturing porous glass preform
Inventor: OISHI TOSHIHIRO
IPC: C03B8/04
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a glass preform capable of reducing a tapered portion formed at the end part of a glass particle deposit without increasing the number of burners.  <P>SOLUTION: The method of manufacturing the glass preform comprises continuously depositing glass particles on the surface of a starting rod by: disposing a plurality of burners for synthesizing the glass particles so as to face the rotating starting rod; reciprocating relatively the starting rod and the burners; moving a returning position of the reciprocal movement in a certain direction; and repeating an operation of reversely moving the returning position when the returning position is moved to a predetermined position, wherein a moving distance for one reciprocating is less than two times a distance between the burners.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010126345-A (JP)
Title: Paper delivery device and image forming device
Inventor: HASHIMOTO HARUHISA
IPC: B65H31/04
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper delivery device and an image forming device ensuring loading capacity and alignability of sheets and achieving excellent sheet taking-out performance even if a plurality of sheets is loaded on a paper ejection tray.  <P>SOLUTION: This paper delivery device includes: the paper ejection tray 15 loading the sheet 23 delivered from a delivery port 32; a sidewall surrounding the sheet loading surface 35 of the paper ejection tray 15; an auxiliary member 17 provided to a part of the sheet loading surface 35 of the paper ejection tray 15; and a drive source driving the auxiliary member 17. The auxiliary member 17 is freely vertically moved. When the auxiliary member 17 is upwardly moved by being driven by the drive source, only some of the peripheries of the sheets loaded on the sheet loading surface 35 are lifted higher than the sheet loading surface 35 of the paper ejection tray 15, thereby a clearance for inserting fingers when taking out the sheet is formed between the sheet loading surface 35 of the paper ejection tray and the lowermost sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT