baber/WOPTO huggingface dataset:
Patent JP-2010217712-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and control program of image forming apparatus
Inventor: INOUE KEISUKE
IPC: G03G21/14
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that achieves both silencing a noise and preventing uneven moisture absorption of a photoreceptor at high levels during the suspension of image formation.  <P>SOLUTION: CPU of an image forming apparatus allows the photoreceptor to slightly rotate based on a predetermined set value of a slight rotation interval during the suspension of image formation, thereby preventing the occurrence of uneven OPC moisture absorption. The set value of the slight rotation interval is suitably changed according to a change in CPU operation. The CPU allows a temperature and humidity sensor to measure humidity inside a housing of the image forming apparatus and obtains a measured value (S201). The CPU calculates a humidity variation based on the measured value obtained this time and that obtained last time, and obtains a rate of humidity change inside the housing of the image forming apparatus (S203-S207). The CPU sets the set value of the slight rotation interval based on the calculated humidity variation, that is, the obtained rate of humidity change (S209). The CPU sets the set value of the slight rotation interval shorter as the reduction rate of humidity becomes higher, so that the slight rotation of the photoreceptor is frequently performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010221775-A (JP)
Title: Power transmission device for hybrid vehicle
Inventor: SASAKI TAMAKI
IPC: B60L50/16
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device for a hybrid vehicle suitable for an FF vehicle, which can reduce a total length of the device by increasing a diameter of a motor and ensuring a space to arrange a large-diameter control element inside the inner perimeter.  <P>SOLUTION: An internal combustion engine and the motor 3 serving as driving sources and a transmission that shifts a rotational driving force output from at least one of the internal combustion engine and the motor 3 are arranged on a same shaft line CL, and each housing (motor housing 39 and the like) of the internal combustion engine, the motor 3 and the transmission is integrally connected to one another with a fastening member 7 in the power transmission device for the hybrid vehicle, wherein at least one fastening member 7 is arranged within the outer diameter of a stator 37 forming the motor 3, and a rotor 31 forming the motor 3 is arranged on the inner perimeter side of the stator 35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223490-A (JP)
Title: Bath heating facility
Inventor: OUBI KEISUKE
IPC: F24D3/08
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress decline in the usability of heating and bath reheating as much as possible when a user simultaneously requires heating and bath reheating.  <P>SOLUTION: This bath heating facility includes a circulation amount changing means capable of freely changing the circulation amount of hot water in a bathtub 10 circulated in a bath circulation passage 33. When an operation request and a bath reheating request are simultaneously required from a heating terminal 8, an operation control means 45 executes heating operation and reheating operation, and circulation amount change processing for changing the hot water circulation amount of the hot water in the bathtub 10 circulated in the bath circulation passage 33 is performed by the circulation amount changing means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222294-A (JP)
Title: Tri-trimethylolpropane-containing alcohol composition
Inventor: WATANABE MASASHI
IPC: C07B61/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and industrially advantageously producing tri-trimethylolpropane (tri-TMP), which reduces complexity of separation and recovery process and improves the formation amount of tri-TMP.  <P>SOLUTION: Di-trimethylolpropane (di-TMP) is reacted with 2-ethylacrolein (ECR) and formaldehyde in the presence of a base catalyst to give an alcohol composition containing 6.0-99.9 wt.% of tri-TMP and 0.1-94.0 wt.% of di-TMP.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232217-A (JP)
Title: Exposure system, method of testing exposure apparatus, and method of manufacturing device
Inventor: ITO TAKESHI
IPC: H01L21/027
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To safely and surely update control software of an exposure apparatus.  <P>SOLUTION: An exposure system capable of updating control software installed on the exposure apparatus to new control software includes: at least one exposure apparatus; a simulator configured to test an operation of the exposure apparatus; an output unit configured to output configuration information of the exposure apparatus, which includes information representing a temporal change of the exposure apparatus; a reflecting unit configured to reflect the temporal change of the exposure apparatus on the simulator based on the configuration information output from the output unit; and an updating unit configured to update control software installed on the simulator to new control software.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228829-A (JP)
Title: Safety device for elevator
Inventor: MAKI TAKASHI
IPC: B66B13/26
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for an elevator having a simple constitution that detection of a foreign matter by image processing can be certainly performed.  <P>SOLUTION: The safety device for the elevator is a safety device in which light emission parts 31, 32 for informing that doors 11, 12 are closed by light emission are arranged on a pair of car doors 11, 12 for opening/closing a doorway port. The safety device includes: a photographing device 2 making an upper space of a sill 42 arranged below the doorway port to a photographing area A; and a foreign matter detection means for determining whether or not the foreign matter is present on the sill 42 based on the photographed image outputted from the photographing device 2 in a process that the car doors 11, 12 are closed and producing a foreign matter detection signal when it is determined that the foreign matter is present. The light emission parts 31, 32 illuminate the photographing area A in the process that the car doors 11, 12 are closed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227779-A (JP)
Title: Recycling treatment system of urban waste
Inventor: KOBAYASHI YOSHIKAZU
IPC: B09B5/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling treatment system capable of treating urban waste including organic sludge in addition to general waste altogether, creating valuables from the waste and effectively utilizing the waste as recycle resources.  <P>SOLUTION: The recycling treatment system 1 of the urban waste includes: a mixed waste treatment line 2 for extracting inflammable waste and waste plastic from mixed waste; a high moisture waste treatment line 3 for drying and deodorizing the organic waste of high moisture and generating dry organic matters; a wood waste treatment line 4 for forming a small piece of wood from wood waste; solid fuel manufacture line 5; and a heat source unit 6. By using the inflammable waste and the waste plastic extracted in the mixed waste treatment line 2 and the dry organic matters generated in the high moisture waste treatment line 3, RPF which is the valuable is manufactured in the solid fuel manufacture line 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232865-A (JP)
Title: Antenna apparatus
Inventor: NISHIMOTO KENGO
IPC: H01Q9/40
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antenna apparatus which can be manufactured inexpensively, and which can achieve a wide bandwidth and miniaturization.  <P>SOLUTION: The antenna apparatus includes a circular conductor plate 1 and a ground conductor 11. The diameter of the circular conductor plate 1 has such a length that an electrical length in the lower limit frequency of a frequency band to be used becomes an about 1/4 wavelength. The circular conductor plate 1 is folded on, for example, two folding lines, and the two folding lines are parallel to each other. The antenna apparatus is positioned on a straight line 3, which is vertical to the two folding lines and is the straight line 3 on the circular conductor plate 1 before being bent, and which passes through the center of the circular conductor plate 1. Between the one end 4 of the circular conductor plate 1 and the ground conductor 11, power is fed. The antenna apparatus is positioned on the straight line 3, and another end 5 of the circular conductor plate 1 is connected to the ground conductor 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232380-A (JP)
Title: Method of manufacturing semiconductor substrate and semiconductor substrate
Inventor: WATANABE YUKIMUNE
IPC: H01L21/205
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor substrate capable of forming a silicon carbide film having an improved cubic crystal system, and to provide the semiconductor substrate.  <P>SOLUTION: The method of manufacturing the semiconductor substrate includes a process for forming a porous silicon layer 12 on an upper surface of a silicon substrate 11, and a process for supplying a mixed gas of hydrogen gas and hydrocarbon-based gas or a hydrocarbon-based gas, crystallizing and carbonizing the surface of the porous silicon layer 12, and forming a silicon carbide film 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239174-A (JP)
Title: Key information management method, content transmission method, key information management device, license management device, content transmission system, and terminal apparatus
Inventor: UCHIDA MOTOYUKI
IPC: H04N7/167
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent unauthorized use of content, when the content is to be encrypted using an encryption key, and is transmitted.  <P>SOLUTION: A content transmission method includes a basic key generation step of generating a basic key K<SB>1</SB>; an encryption key generation step of generating an encryption key K<SB>n</SB>and simultaneously, generating mutual encryption keys K<SB>2</SB>to K<SB>n-1</SB>; a key encryption step of encrypting the mutual encryption key K<SB>2</SB>by the basic key K<SB>1</SB>; a key encryption step of encrypting the mutual encryption keys K<SB>3</SB>to K<SB>n-1</SB>and the encryption key K<SB>n</SB>by sequentially using K<SB>2</SB>to K<SB>n-1</SB>; a content encryption step of encrypting the content C by using the encryption key K<SB>n</SB>; a transmission step of transmitting the content K<SB>n</SB>(C) and one part of key data K<SB>1</SB>(K<SB>2</SB>), ..., K<SB>n-1</SB>(K<SB>n</SB>) to a terminal 2 via broadcast waves; and a transmission step of transmitting the other part of the key data K<SB>1</SB>(K<SB>2</SB>), ..., K<SB>n-1</SB>(K<SB>n</SB>) to the terminal 2 via a communications network.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233468-A (JP)
Title: Method for treating polished rice for sake
Inventor: SATO TOSHIHIDE
IPC: C12G3/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating polished rice for Sake by which the cracking and fracturing rates of the polished rice for the Sake can be reduced as much as possible to enhance the water content of the polished rice, prevent the immersion cracking of the rice on the immersion in water, and improve the yield.  <P>SOLUTION: The method for treating the polished rice R for the Sake includes treating the polished rice R for the Sake, before immersed in water, wherein the polished rice R is left to stand in a treating chamber 1 having a humidity of not less than 50%, preferably not less than 65%, and a temperature of 1 to 20°C, preferably 4°C±2°C to have a polished rice water content of 10 to 18 W%, preferably 13.8 to 15.8 W%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239723-A (JP)
Title: Power conversion equipment
Inventor: NARUSHIMA JUN
IPC: H02M7/12
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function of preventing overcurrent discharge from DC capacitors (energy storage elements) to DC lines in power conversion equipment for converting AC power to DC power to transmit the power from one AC system to the other AC system, or in DC power transmission systems.  <P>SOLUTION: The power conversion equipment converts AC power in the AC system to DC power. The power conversion equipment includes a function for controlling a current flowing in the DC line of the power conversion equipment by the power conversion equipment including a function for electrically insulating the DC line from the energy storage element of the power conversion equipment. The power conversion equipment and the DC power transmission system prevent an excessive current from flowing to the DC lines without discharging the energy storage element of the power conversion equipment when short-circuit occurs in the DC line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237179-A (JP)
Title: Test sample mounting device, bending testing apparatus, bending test method, bending test program, and test sample
Inventor: OTA NAOKI
IPC: G01N1/28
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test sample mounting device, a bending testing apparatus, and a bending testing method, etc. which can accurately apply load to an object.  <P>SOLUTION: Test sample mounting devices 13a and 13b for use in a bending testing apparatus for measuring the durability of a test sample by bending the test sample by applying load to the test sample includes shaft sections 22a and 22b turning holding sections 21a and 21b with the bending and enabling the pair of holding sections 21a and 21b to move close to or away from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241885-A (JP)
Title: Core-shell particle, method for producing the same, and application thereof
Inventor: KANEKO HIDEYUKI
IPC: C08F255/00
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core-shell particle excellent in processability, chemical resistance, electrical property, mechanical property, slidability, abrasion resistance and impact resistance, and excellent in adhesion to and affinity for another component.  <P>SOLUTION: This core-shell particle includes a coated layer made of a graft polymer which is prepared, in a solvent where fine resin particles are dispersed, by: combining a halogen atom with a resin of the fine resin particle surface; and surface-graft polymerizing a radically polymerizable monomer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244399-A (JP)
Title: Data transfer device and image capturing apparatus
Inventor: TOYODA TAKAFUMI
IPC: G06F13/42
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique allowing high-speed delay adjustment of a data signal to a clock signal.  <P>SOLUTION: The data transfer device 100 includes: a receiving unit which receives a data signal of data together with a reference signal; a delay unit which uses a plurality of delay elements to the data signal and outputs a plurality of delay data signals each having a different delay quantity based on a predetermined reference; a control unit 16 which compares the value of each of the plurality of delay data signals in a moment given by the reference signal with a reference value that is a base of a value to be acquired from the data signal of data in the moment given by the reference signal, and selects one delay quantity based on the decision of matching or mismatching; and a selection output unit 15 which outputs the delay data signal having the one delay quantity selected by the control unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251353-A (JP)
Title: Wavelength conversion laser light source and two-dimensional image display, liquid crystal display, and laser light source with fiber
Inventor: FURUYA HIROYUKI
IPC: G02F1/035
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein phase matching temperature (wavelength) changes according to harmonic output and efficient wavelength conversion is disabled because fundamental waves and generated harmonics themselves are absorbed and temperature of an element itself rises depending on types of nonlinear optical crystals used as the wavelength conversion element.  <P>SOLUTION: In a wavelength conversion laser light source, the wavelength conversion element has light absorption characteristics, and holding temperature of the wavelength conversion element is shifted according to the light quantity of fundamental laser light output from a fundamental laser light source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251396-A (JP)
Title: Device equipped with movable section and wiring path
Inventor: NONOMURA YUTAKA
IPC: G01P15/18
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for reducing parasitic capacitance of a wiring, while suppressing degradation of the characteristics of a device due to vibration.  <P>SOLUTION: The device includes a conductive layer, a substrate equipped with an insulating layer that is stacked at a part of the conductive layer; a fixed portion fixed on the insulating layer; a structural body which includes an isolation portion that extends from the fixed portion into the range where no insulating layer is present and is isolated from the conductive layer, with the isolated portion vibrating relative to the substrate; an electrode pad fixed on the insulating layer; and a wiring path connecting the fixed portion to the electrode pad. The wiring path includes a support portion fixed on the insulating layer, and a beam portion extending from the support portion into the range where insulating layer does not exist. The resonance frequency at the beam portion is higher than that of the isolation portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248972-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: MURAKAMI GENICHI
IPC: F01M9/08
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To apply an oil deterioration suppressing effect to oil discharged from an oil passage wall.  <P>SOLUTION: The oil passage wall 2 horizontally extending inside of an internal combustion engine includes an outer peripheral mesh member 8 and a porous film 7 laid down on the inner peripheral surface of the outer peripheral mesh member and containing alkaline material. The oil passage wall 2 also includes an opening 9 formed in a vertical upper end in order to release pressure in the wall. Oil Q in the wall is discharged through the film 7, and at this time, acid material in the oil is neutralized with the alkaline material in the film. Also, the pressure in the wall is released from the opening 9, and abnormal pressure rise in the wall and damage to the film 7 caused by the abnormal pressure rise are prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248571-A (JP)
Title: Method for manufacturing cast iron having erosion resistance to molten aluminum, and cast iron having erosion resistance to molten aluminum
Inventor: KODAMA YOSUKE
IPC: C21D5/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast iron having an erosion resistance to molten aluminum at low cost and a method for manufacturing the same which can repeatedly be used to the molten aluminum alloy.  <P>SOLUTION: Molten metal having the average composition composed by mass% of 3.0-3.7% C, 2.0-3.4% Si, 0.5-1.0% Mn, 0.02-0.20% P, ≤0.08% S, 0.3-2.0% Cr, 0.2-0.8% Mo and the balance Fe with inevitable impurities, is cast and the cast iron article is contacted with acidic solution and oxide film on the surface is solved and removed and thereafter, a heat-treatment is applied to form a decarburized layer including fine hole opening on the surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250700-A (JP)
Title: Data error check method for eeprom and control unit
Inventor: SARUWATARI HIROTAKA
IPC: G06F12/16
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To shorten inspection time required for determining the validity of data written in a storage region in an EEPROM.  <P>SOLUTION: The data error check method includes: a first step in which an inspection device 3 transmits a CRC error check request for an EEPROM 22 to an MCU 21; a second step in which the MCU 21 reads the data written in the storage region in the EEPROM 22 for each address according to the CRC error check request; a third step in which the MCU 21 calculates a CRC code for each address based on the data of each address read from the EEPROM, and transmits each calculated CRC code to the inspection device 3; and a fourth step in which the inspection device 3 determines the validity of the data written in each storage region in the EEPROM 22 according to whether or not the CRC code transmitted from the MCU 21 matches a predetermined value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259468-A (JP)
Title: Bristle material for brush and brush
Inventor: TANAKA ISAO
IPC: A46D1/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bristle material for a brush which has a front end having an elasticity equivalent to that of a bristle implanted base part, is capable of reaching a fine cleaned part by a flexible island, has excellent cleanability and has excellent durability by improved strength of an end part, compared to a conventional bristle material for a brush whose island part is exposed from the front end of a bristle made of sea-island composite fibers, and to provide a brush.  <P>SOLUTION: The bristle material 1 for a brush includes the bristle 4 of the sea-island composite fibers including a sea part 3 and island parts 2 in the cross-section taken perpendicular to a fiber axial direction, the number of the island parts 2 is 1 or more and less than 10, and the shrinkage rate difference A-B between a sea part shrinkage rate (A) and an island part shrinkage rate (B) after heat treatment is in the range of more than 0.5% and less than 25.0%. At at least one end of the bristle 4, the island parts are protruded from the sea part due to the shrinkage rate difference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262390-A (JP)
Title: Charge payment system using virtual currency
Inventor: KANIZAWA KEINA
IPC: G06K17/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system paying a use charge or the like of a facility by a virtual currency.  <P>SOLUTION: This charge payment system using the virtual currency transmits a card ID recorded in a card carried by a user and a consumed amount of the virtual currency, from a game terminal as a charging objective terminal device to a server device (step S31), replaces the card ID with a user ID as the user ID unique to each user, in the server device (step S32), specifies an account of the virtual currency managed in the side of the server device while correlated with the user ID, subtracts the consumed amount from the balance of the account, when the balance of the account is the consumed amount or more, and suspends the subtraction of the consumed amount when the balance is less than the consumed amount (step S34). Transaction result information including an success in the subtraction of the consumed amount is transmitted to the game terminal 3 as a response (steps S35, S36).  <P>COPYRIGHT: (C)2011,JPO&INPIT