baber/WOPTO huggingface dataset:
Patent JP-2011027776-A (JP)
Title: Developing device and image forming apparatus
Inventor: FURUKI MANABU
IPC: G03G15/08
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device, restraining the generation of low-charged toner and toner of reversed polarity in a developer, and to provide an image forming apparatus including the same.  <P>SOLUTION: The developing device includes: a developing roll; a first storing part; a second storing part and the like. The developing roll holds the developer containing toner on the surface thereof adjacent to an image carrier where an electrostatic image is formed on the surface, and rotates to thereby carry the developer to a developing area facing the image carrier. The developing roller includes: a main developing section that carries the developer to a main developing area of the developing area, the main developing area facing the other part except a predetermined end part on the image carrier and has a first potential difference from the image carrier; and a sub-developing section that carries the developer to a sub-developing area that faces the end part in the developing area and has a second potential difference different from the first potential difference. The first storing part is adjacent to the developing roll and extending along the rotating shaft of the developing roll to store the developer in the interior, and supply the developer to the developing roll. The first storing part carries the stored developer in a first direction from the main developing section side to the sub-developing section side while stirring the stored developer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027851-A (JP)
Title: Liquid crystal display device
Inventor: KUROSAKI YOSHIHISA
IPC: G02F1/1339
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation of display quality due to a peripheral temperature change.  <P>SOLUTION: A liquid crystal display device includes: a film substrate 41; a film substrate 42 facing the film substrate 41; an ITO electrode 43 formed on a surface facing the film substrate 42, of the film substrate 41; an ITO electrode 44 formed on a surface facing the film substrate 41, of the film substrate 42; a transparent conductor 50 which is formed in the vicinity of an outer edge of at least one surface facing the other one of the film substrates 41 and 42, and has an area smaller than those of ITO electrodes 43 and 44 and is made of the same material as the ITO electrodes; a plurality of columnar spacers 46 which are formed on one of ITO electrodes 43 and 44 and are bonded to the other of ITO electrodes or the transparent conductor 50 to form spaces between the film substrates 43 and 44; and a liquid crystal mixture 45 filled in the spaces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028935-A (JP)
Title: Electric wire terminal structure
Inventor: KATO HIROKO
IPC: H01R13/52
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire terminal structure capable of making waterproofing inside a cavity.  <P>SOLUTION: The electric wire terminal structure includes a terminal metal fitting 20 inserted into the cavity CA of a connector housing CH and having an insulation barrel section 27 for crimping an insulated coating 12 section of the electric wire 10 at an electric wire 10 terminal, and a rubber plug 30 having a seal section 32, wherein the electric wire 10 is internally inserted, sealing an opening of the cavity CA and a cylindrical section 36 ranging in front of the seal section 32 and caulked by being sandwiched between the insulation barrel section 27 and an insulating coating 12. A groove section 37 extending in a circumferential direction is formed in front of the insulation barrel section 27 in a direction inserted into the cavity CA out of a portion not caulked by the insulation barrel section 27 among the cylindrical section 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029988-A (JP)
Title: Radio communication method, base station apparatus and terminal apparatus in radio communication system, and radio communication system
Inventor: KONDO TAIJI
IPC: H04W84/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication method, mobile base station apparatus, terminal apparatus in the radio communication system and the radio communication system in which interference can be avoided, and to provide an interference avoidance method, or the like, in the radio communication system in which the utilization efficiency of radio resources can be maximized.  <P>SOLUTION: The present invention relates to a radio communication method in a radio communication system for performing a radio communication between first and second movable base station apparatuses and a subordinate terminal apparatus, respectively. When the first and the second radio base station apparatuses perform radio communication by using the same radio resources, the first and the second base station apparatuses transmit and receive, with each other, configuration information relating to the radio resources of the first and second base station apparatuses and load information relating to the subordinate terminal apparatus via the terminal apparatus located within an overlapped communicable range of the first and the second base station apparatuses. On the basis of the configuration information and the load information, the first and the second base station apparatuses perform interference control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027585-A (JP)
Title: Vibration detector
Inventor: FUKUDA MINORU
IPC: G01H1/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration detector compactly mounted on a part of a circuit board and having an advantage in downsizing and cost reduction without malfunction to detect not vibration but sound.  <P>SOLUTION: The vibration detector includes: supporting to fix a chip-like magnet 2 on the tip of an elastic plate body 3 so as to fix the other tip of the elastic plate body 3 on the circuit board 4; assembling a magnetic sensor 1 for detecting a magnetic field on the circuit board 4 so as to be positioned at a near side of the magnet 2; using a Hall element in the magnet sensor 1, for example; forming the elastic plate body 3 of a thin plate member so as to be formed of a film-like flexible substrate, for example; being vibrated by accompanying vibration of the circuit board 4 fixing one end of the elastic plate body 3 since the magnet 2 is supported on the elastic plate body 3 so as to change the magnetic field due to the magnet 2 in response to vibration; and indicating variation of output of the magnetic sensor 1 in response to change of the magnetic field since the magnetic sensor 1 is arranged on the near side of the magnet 2 so as to quantatively detect the size of vibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028056-A (JP)
Title: Image forming apparatus, charging information recording method and program
Inventor: KINO TETSUO
IPC: G03G21/02
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a charging configuration regarding a service provided by incorporating an image forming apparatus with an outside application.  <P>SOLUTION: The image forming apparatus includes: a means for receiving processing information indicating a list of processes used in a process flow required by an information processor which is connected through a network; a means for executing the required process to the image forming apparatus in the process list and recording charging information regarding the executed process to charging information recording data to the process flow; a means for transferring charging information recording data for a service providing device by which execution of the process is required in the process list; a means for receiving the charging information recording data to which the charging information is recorded by the service providing device regarding the executed process by the service providing device; and a means for recording the charging information recording data to which the charging information is recorded by process included in the process list to the charging information recording means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030101-A (JP)
Title: Mobile terminal, transmission circuit, and transmission power control method
Inventor: YAMAMOTO SHINYA
IPC: H04B1/04
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To control maximum transmission power constant without depending on a load of an antenna.  <P>SOLUTION: In this mobile terminal, a power amplifier 61 amplifies the power of a high frequency signal to a prescribed transmission power level and a coupler 62 outputs the power-amplified high frequency signal toward an antenna 31 via a first output terminal, branches a part of the high frequency signal and outputs branched signals via a second output terminal and a third output terminal, respectively. An RFIC 51 detects a first signal outputted by the coupler 62 via the second output terminal, and a detection circuit 65 detects a second signal outputted by the coupler 62 via the third output terminal. A control section 41 calculates an output voltage from the power amplifier 61 on the basis of a voltage value based on the first signal and a voltage value based on the second signal, and controls the power amplifier 61 so that the power of the high frequency signal may reach the prescribed transmission power level on the basis of the calculated output voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030460-A (JP)
Title: Method for producing soft candy
Inventor: MASUMOTO KOICHI
IPC: A23G3/34
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a soft candy which can be produced without causing a mechanical trouble, even when the moisture value of the soft candy is increased, can have a unique texture, such as that of gummy candy, having not been given by conventional soft candies, due to the increase of the moisture value, can easily be filled into a starch mold to produce a soft candy having an arbitrary shape, can have further improved taste and flavor, and has especially the rich flavor and smooth mouth solubility of chocolate.  <P>SOLUTION: The method for producing the soft candy having a gelatin content of 1 to 7 wt.% and a moisture value of 9 to 20% and containing cacao extract powder and chocolate is characterized by including the process for thermally concentrating sugar and the cacao extract powder to produce a sugar solution, the process for mixing the sugar solution with gelatin and chocolate to obtain an emulsion, the process for cooling the emulsion and adding crystallization-promoting seeds to produce a soft candy dough adjusted to a Brix 70 to 85, and the process for filling the soft candy dough into a starch mold and simultaneously drying and aging.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038426-A (JP)
Title: Starting control device and method of cylinder direct injection internal combustion engine
Inventor: ANEZAKI YUKINOBU
IPC: F02D43/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for easily starting an engine, by promoting vaporization of fuel.  <P>SOLUTION: In a cycle just before an initial explosion in a cylinder for cranking an internal combustion engine: the cylinder closes an intake valve by an intake valve variable valve train in the timing of an intake stroke (S108); the fuel is injected into the cylinder by a fuel injection means (S109); ignition by an ignition means into the cylinder is prohibited; the cylinder maintains an exhaust valve in a valve closing state by an exhaust valve variable valve train in the timing of an exhaust stroke (S110); and in an initial explosion cycle in the cylinder, fuel injection from the fuel injection means into the cylinder is prohibited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037327-A (JP)
Title: Winter tire installation detecting device
Inventor: YAMAZAKI HISAE
IPC: G01V8/10
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for automatically detecting whether or not winter tires are installed on an automobile as the automobile is made to run.  <P>SOLUTION: This detection device 1 includes: a water spray device 2, which wets the tire T of the automobile; an infrared sensor 3, which senses the automobile; and a photographing device 4, which is positioned at the front side in the running direction of the infrared sensor 3 and made up of a plurality of CCD cameras 4a provided at predetermined intervals along the running direction and a light emission device 4b to photograph the tire T of the automobile, interlocking with the infrared sensor 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039178-A (JP)
Title: Light-amount adjusting device
Inventor: SATO KATSUHIKO
IPC: G03B9/02
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce control sensitivity, for the case of a small aperture by a small operating angle of a drive ring by regarding a galvanometer enabling continuous drive as a driving source.  <P>SOLUTION: A pin 37a provided on a drive lever 37 for transmitting rotation drive of the drive galvanometer is rotated, up to the maximum of approximately 60 degrees in (a), and the drive ring 32 via a slot 32b of the drive ring 32, fitted with the pin 37a centers an optical axis to be rotated to an arrow A direction. A blade drive pin 38 is guided in a direction of approaching the optical axis, with a composed cam formed of a cam hole 32a possessed by the drive ring 32 and a cam hole 31c possessed by a base member 31. The motion amount of a circumferential direction of the blade drive pin 38 for a rotation operation angle of the drive ring 32 is small. An aperture blade 33 is moved so as to be closed by rotation of the drive ring 32, as shown in (b); and as the aperture of the aperture blade 33 becomes smaller, control sensitivity is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009296632-A (JP)
Title: Electronic mail management device, mail server, transfer method and medium
Inventor: NAKAO TOSHIYASU
IPC: G06F13/00
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology to automatically investigate correctness of a transfer destination address in an electronic mail, to allow transfer to the transfer destination address which is confirmed with propriety, and to prevent misdelivery of a transfer mail, beforehand.  <P>SOLUTION: This electronic mail administrating devices 1, 2 to administrate the transfer destinations of electronic mails is equipped with a receiving part to receive a request for setting up a transfer destination address of a received address, and a confirmation part to confirm adequacy of the transfer destination address.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044072-A (JP)
Title: Large date calendar day mechanism for timepiece
Inventor: CALABRESE VINCENT
IPC: G04B19/253
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To propose an advantageous solution for displaying a calendar day through a large opening part.  <P>SOLUTION: The large date mechanism includes three superposed indicator discs (1, 2, 3). The lower disc (3) bears eleven numerals (8) and the upper (1) and intermediate (2) discs each bear ten numerals (4, 6) and a window (5, 7). Each of the discs is integral to a star wheel (12, 13, 14) with cannon pinions (9, 10, 11). The cannon pinion star wheels are selectively driven by a control movement (15) including three toothed sectors (19, 18, 17) integral to a calendar day wheel (16) that advances one step per day. The mechanism can be supplemented by a safety device ensuring blocking of the star wheels when they should be stationary.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045364-A (JP)
Title: Transistor
Inventor: SUGIMOTO MASAHIRO
IPC: H01L29/80
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a normally-off type and HEMT type transistor with less variation of gate threshold voltages.  <P>SOLUTION: A transistor includes: a p-type region; a barrier region; an insulation film; a gate electrode. The channel region is n-type or i-type, is in contact with a surface of the p-type region, and provided with a first channel region and a second channel region. The barrier region is forming a hetero-junction with an upper surface of the first channel region. The insulation film is connected to an upper surface of the second channel region and an upper surface of the barrier region. The gate electrode faces the second channel region and the barrier region via the insulation film. The first channel region and the second channel region are arranged in series in a current pathway.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039887-A (JP)
Title: Band gap reference circuit
Inventor: SHIINA YOSHIOMI
IPC: G05F3/30
Filed: 2009-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band gap reference circuit for suppressing the power consumption when starting a power source.  <P>SOLUTION: The band gap reference circuit includes first and second PN junction element circuits for generating first and second voltages changing with first and second characteristics and an amplifier for receiving the first and second voltages by a pair of input terminals and increasing/reducing an output current supplied from a high potential power source to an output terminal in accordance with a difference voltage between the first and second voltages, and an output voltage is supplied to the first and second PN junction element circuits. Furthermore, the band gap reference circuit includes an output current adjustment part which supplies the output current to the output terminal of the amplifier regardless of the difference voltage when the output voltage is lower than a threshold voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269301-A (JP)
Title: Micropscopic bubble generating apparatus
Inventor: YOKOI KOMEI
IPC: B01F25/62
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micropscopic bubble generating apparatus capable of increasing the dissolved oxygen concentration and, thereby, improving the water quality by blowing micropscopic bubbles into water in a septic tank or the like.  <P>SOLUTION: The fine bubble generating apparatus includes: a Roots-type pump 3 in which a pair of two-lobed Roots rotors 26 housed in a pump casing 4 is disposed so as to be freely rotated by a driving motor 38; and air inlets 46 and a collision member 50 for causing sucked water to collide therewith which are disposed on a pipe line communicated with a suction pipe 45, wherein the Roots-type pump 3 is operated to suck water through the suction pipe 45 and to cause the water mixed with air taken-in through the air inlet 46 to collide with the collision member 50 so that a number of bubbles are generated, further, the bubbles are refined by compressing action of the Roots-type pump 3 and the water containing the micropscopic bubbles is released into the water in the septic tank or a river through a discharge pipe 55.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221688-A (JP)
Title: Inkjet recording sheet
Inventor: SASAKURI NOBUYASU
IPC: B41J2/01
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which has touch of coated paper for printing and good absorbency of pigment ink.  <P>SOLUTION: The inkjet recording sheet has an ink receiving layer at least on one side of a support. The ink receiving layer contains pigment and an adhesive in a ratio of 2 to 50 pts.mass of the adhesive based on 100 pts.mass of the pigment and further contains at least one sort of water-soluble polyvalent metal salt chosen from a surfactant, calcium nitrate, magnesium nitrate, magnesium sulfate, calcium acetate and magnesium acetate. Further, the inkjet recording sheet for pigment ink is characterized by that the pigment is white pigment and the ink receiving layer substantially contains no cationic resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043337-A (JP)
Title: Angular velocity sensor
Inventor: YOSHIUCHI SHIGEHIRO
IPC: G01C19/56
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve shock resistance of an angular velocity sensor.  <P>SOLUTION: The angular velocity sensor includes: a drive circuit 11 for output of a drive signal; a detection element 12 that at least partially vibrates following input of the drive signal; and a conductor 13 for electrically connecting the drive circuit 11 to the detection element 12. In the angular velocity sensor, the detection element 12 includes a base 12A, and an arm 12B formed horizontal to the base 12A. The conductor 13 is electrically connected to a lower surface of the base 12A in the detection element 12, and a cushioning 14 for suppressing horizontal travel of the base 12A is provided around the base 12A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010081587-A (JP)
Title: Imaging apparatus, and tracking method therefor
Inventor: FUKUI TAKAAKI
IPC: H04N5/232
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that makes it possible to appropriately set a holding time in which there is a possibility of returning to a state that allows tracking when a subject cannot be tracked temporarily during the subject tracking to improve user convenience.  <P>SOLUTION: The imaging apparatus, when it controls displaying and erasing of a tracking frame showing that a subject is tracked, sets a holding time which holds display of the tracking frame according to a focal length or the like of the imaging apparatus. The imaging apparatus terminates the display of the tracking frame when the set holding time has passed after the apparatus has lost the subject.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010157684-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: UKO KOJI
IPC: H01L21/28
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can effectively etch a Pt residue, Pt contamination or a Pt film and prevent the development of corrosion in a metal member of an etching apparatus.  <P>SOLUTION: The method of manufacturing the semiconductor device includes: step (a) of forming a noble metal film or a metal film containing a noble metal on a semiconductor substrate 1 containing silicon or a conductive film 4 containing silicon formed thereon; step (b) of forming a silicide film 7 containing a noble metal on the semiconductor substrate 1 or the conductive film 4, after the step (a), by performing thermal treatment to the semiconductor substrate 1; step (c) of activating unreacted part of the noble metal using a first chemical solution after the step (b); and step (d) of dissolving the unreacted part of the noble metal activated in the step (c) using a second chemical solution. The step (d) is performed within 30 minutes or less after the step (c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011042088-A (JP)
Title: Printer and control method thereof
Inventor: MIAMA KENJI
IPC: B41J19/18
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To automatically calculate a correction value to correct the driving amount of each of driving sources for driving a Y bar.  <P>SOLUTION: The driving motors 44a and 44b for conveying the Y bar 30 in an X-axis direction, rotary encoders 45a and 45b for detecting the rotation amounts of the driving motors 44a and 44b, and linear scales 50a and 50b are provided to a flat bed 10 on which a media is placed and fixed. Optical linear encoders 51a and 51b for detecting the linear scales 50a and 50b and directly measuring the moving amount of the Y bar 30 are provided to the Y bar 30 on which a head unit 20 is mounted. A control unit 60 is configured to calculate the correction values to correct the driving amounts of the driving motors 44a and 44b on the basis of the driving amounts detected by the rotary encoders 45a and 45b and the moving amounts directly measured by the optical linear encoders 51a and 51b.  <P>COPYRIGHT: (C)2011,JPO&INPIT