baber/WOPTO huggingface dataset:
Patent JP-2009258430-A (JP)
Title: Discharge apparatus, method of controlling discharge apparatus, and imaging apparatus
Inventor: MOTOYAMA SHIGEKI
IPC: H05B41/32
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge apparatus which performs discharge operation while preventing breakage of a discharge control element even when the characteristic of impedance of a discharge element in a discharging state is changed.  <P>SOLUTION: The discharge apparatus or a discharge circuit 10 includes a discharge tube 11 having a temperature characteristic in which its impedance in a discharging state decreases as the ambient temperature increases; a capacitor 12 that stores charge for causing the discharge tube 11 to discharge; a transistor 133 that controls electrical connection and disconnection between the capacitor 12 and the discharge tube 11; and a thermistor 15 that limits a current flowing in the transistor 133 to a predetermined value or less when the transistor 133 electrically connects the capacitor 12 to the discharge tube 11, when serially connected to the discharge tube 11, the capacitor 12 and the thermistor 133. The thermistor 15 has a temperature characteristic in which its resistance increases as the temperature of the thermistor 15 increases.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255812-A (JP)
Title: Vehicular side lock part structure
Inventor: KAWAMACHI KANEHIRO
IPC: B60R7/06
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular side lock part structure capable of preventing generation of any defective product mainly attributable to insufficient accuracy in the forming.  <P>SOLUTION: In the vehicular side lock part structure, a side lock part 5 is provided between a side face of a fixed part 6 and a side face of a lid part 1 fitted to the fixed part 6 in an opening/closing manner. The side lock part 5 has a locking hole part 7 for lock formed in the side face of the fixed part 6, and a side lock lever 9 which is fitted to the side face of the lid part 1 in a projecting-accommodating manner in the width direction 8 and inserted in and locked to the locking hole part 7 for lock. A position regulating part 15 capable of regulating the position with respect to the width direction 8 of the lid part 1 is provided on a part between the side faces of the fixed part 6 and the lid part 1. The position locking part 15 is provided on the side lock lever 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259102-A (JP)
Title: Driving support device
Inventor: TANIDA KOJI
IPC: G08G1/16
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device that does not annoy a driver.  <P>SOLUTION: The driving support device comprises: an object specifying unit (201) for specifying an object to call the attention of a vehicle driver; a sound detecting unit (105) for detecting sounds from a plurality of directions; and an active silencing unit (300) for reducing the sound from at least one of the plurality of directions so as to draw the attention of the driver to the object. The active silencing unit comprises: a waveform outputting unit (303) for outputting a waveform to reduce the sound from each of the plurality of directions; and an active silencing control unit (301) for specifying the direction of the sound to reduce and the degree of reducing the sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257286-A (JP)
Title: Gas fuel supply device and pressure reduction detection method
Inventor: IMOTO YUZURU
IPC: F02M21/02
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas fuel supply device capable of adjusting a temperature or pressure of gas fuel supplied to an engine, and a pressure reduction detection method effective for the gas fuel supply device.  <P>SOLUTION: A refrigerant is circulated from a body part 24 of a refrigerant circulation device 22 provided outside a fuel tank 14, and the gas fuel in the fuel tank 14 is heated or cooled. The refrigerant circulation device 22 is driven by an ECU 38 based on a condition of an engine, and temperature and pressure of the gas fuel in the fuel tank 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265987-A (JP)
Title: Calculation method and calculation apparatus for contact surface pressure and subsurface stress
Inventor: HASE HARUO
IPC: G06F17/50
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calculation method for a contact surface pressure allowing the high-accuracy calculation of the contact surface pressure as compared with a uniform surface pressure element, having a short calculation time as compared with a finite element method or a boundary element method, and can be easily used.  <P>SOLUTION: A square area R slightly larger than a contact area is set, and the area is cut into a plurality of square elements e in a mesh form arranged in two side directions orthogonal to each other. The optional square element e is subdivided. For each square element e, 9 pieces of nodes respectively positioned at four corners, the centers of respective sides and the center of the element are set, and it is assumed that a contact surface pressure distribution indicated by a secondary function is generated inside each square element e. An equality wherein a value obtained by superimposing an influence exerted on displacement in the contact surface normal direction of each node by the square element e about all the square elements is equal to the displacement in the contact surface normal direction of each node is determined. An equality wherein the sum of loads supported by the square elements e is equal to an external force applied between contact objects is obtained. The contact surface pressure of each square element satisfying both the equalities is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262816-A (JP)
Title: Hanger device supporting trolley cable
Inventor: TSUNEMOTO MIZUKI
IPC: B60M1/26
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger device supporting a trolley cable in an electric railroad vehicle which is correctly operated according to the change of the temperature, and capable of realizing the constant slackness of the trolley cable, and supplying the power to the vehicle from the trolley cable via a pantograph.  <P>SOLUTION: The hanger device 5 arranged between a messenger wire 3 and a trolley cable 4 has a peripheral temperature responsive element 6 and an actuator 7 for performing the operation of realizing the constant slackness of the trolley cable 4 according to the output of the peripheral temperature responsive element 6 between upper and lower hanging cables.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267899-A (JP)
Title: Image reading apparatus, image forming apparatus and image reading program
Inventor: TANAKA KUNIHIKO
IPC: G03G21/04
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect a special pattern included in a document image.  <P>SOLUTION: A special pattern detecting section compares an image shown by target pixels of a document image with a special pattern, and calculates the degree of similarity. If the degree of similarity is not less than a threshold, a special pattern counting section increments a count value. After the processing is repeated over the entire of the document image, and if the count value is not less than a criterion value, a special pattern determination section determines that a copy-prohibited information is contained in the document image. A breaking pattern inserting section inserts a breaking pattern into the document image which has been determined to include the copy-prohibited information and the document image is broken.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265475-A (JP)
Title: Developing device and image forming apparatus
Inventor: HIRAYAMA JUNYA
IPC: G03G15/08
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus which provide a high quality image free from a development history (ghost) for a long period of time by maintaining the ability to recover a toner using a hybrid development system with a toner recovering developer carrier.  <P>SOLUTION: A conductive brush is formed on the surface of the toner recovering developer carrier, thereby suppressing an electric field in developer. This prevents the accumulation of the toner on the surface of the toner recovering developer carrier and suppresses deterioration in the ability to recover the toner in a toner recovering area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263743-A (JP)
Title: Pretreatment method prior to electroless plating treatment for magnetic material
Inventor: WATANABE TAKASHI
IPC: C23C18/18
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment method for a magnetic material, which imparts a stronger adhesion to a plated film which has been formed than a conventional pretreatment method such as a treatment of activating the surface with palladium, which is conducted for enhancing the adhesiveness of the plated film, when subjecting the magnetic material to electroless plating treatment.  <P>SOLUTION: The pretreatment method prior to the electroless plating treatment for the magnetic material includes previously treating the magnetic material in an aqueous solution which contains a boron hydride compound and/or a derivative thereof and is adjusted to alkalinity of a pH of 9 or higher. This method is preferably employed when the magnetic material is ferrite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244248-A (JP)
Title: Scale and calipers
Inventor: KIMURA HIROAKI
IPC: G01B3/20
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scale for measuring easily with high accuracy.  <P>SOLUTION: The scale includes a ruler surface, main graduation for partitioning in an approximately parallel direction, and sub-graduation for dividing the main graduation in an oblique direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272052-A (JP)
Title: Membrane electrode assembly, and fuel cell
Inventor: KAWAHARA TATSUYA
IPC: H01M8/10
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a fuel cell equipped with a catalyst layer can avoid occurrence of flooding through durability and high performance as well as improved drainage, whereby making operation possible under a wide range of driving conditions.  <P>SOLUTION: At least the catalyst layer 20 on cathode side including the membrane electrode assembly is to be of a 3-layer-construction with a total thickness of 10 to 30 μm. A first layer 21 laid in contact with an electrolyte film has a thickness of 1 to 3 μm, and is to be a layer of high durability as compared with the other two layers; a second layer 22 with the thickness of 3 to 9 μm, is to be a layer excellent in catalytic activity as compared with the other 2 layers; and a third layer 23 laid in contact with a gas diffusion layer is to have a lower catalyst density as compared with the other 2 layers or has no catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269764-A (JP)
Title: Alkali activated carbon and its manufacturing method
Inventor: ASAMI HARUHIRO
IPC: C01B31/12
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide alkali activated carbon having a high specific surface area and a large pore diameter.  <P>SOLUTION: The alkali activated carbon is characterized by being prepared by the activation of a nitrogen-containing material with an alkali.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271674-A (JP)
Title: Update data confirmation system
Inventor: MIMURO MASAYOSHI
IPC: G06F12/00
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an update data confirmation capable of easily confirming that data update has been properly performed about data update to a backbone database.  <P>SOLUTION: A pre-update sheet generation means 411 creates pre-update data, and a pre-update DB file generation means 412 generates a pre-update DB file from the sheet data, and an update processing means 413 performs update processing to the backbone DB 2 based on data for update acquired by changing data from the sheet data, and a post-update sheet generation means 414 generates post-update sheet data based on the updated data accompanied by the response of the end of update from the backbone DB 2, and a post-update DB file generation means generates an updated DB file from the sheet data, and a comparison/collation means 416 compares and collates the pre-update DB file with the post-update DB file, and extracts and displays the different section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271992-A (JP)
Title: Patterned medium and method for manufacturing the same
Inventor: KUSHIMA HIROMASA
IPC: G11B5/65
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively flatten the surface of a patterned medium in the patterned medium and a method for manufacturing the same.  <P>SOLUTION: A cover layer is formed on a temporary substrate having a flat surface, a patterned recording layer is formed on the cover layer, a reinforcing layer is formed on the recording layer, a main substrate is bonded onto the reinforcing layer and the temporary substrate is removed after the main substrate is bonded onto the reinforcing layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271310-A (JP)
Title: Screen for projector
Inventor: KATAGIRI HIROTO
IPC: G03B21/56
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen for a small-sized projector, having excellent portability, and attaining excellent economical efficiency by decreasing the number of members.  <P>SOLUTION: In this screen for the projector, which is formed by providing a screen member on a support, the support and a connecting member are connected to each other, the connecting member and clamping members are connected to each other, and the screen member is held between the clamping members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270940-A (JP)
Title: Automatic analysis system
Inventor: FUJITA HIROKI
IPC: G01N35/02
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time (turnaround time) from receiving of emergency examination to the output of a result in a laboratory.  <P>SOLUTION: This automatic analysis system comprises a means for allowing an apparatus itself to recognize the occurrence of the emergency examination in an early stage before an emergency analyte is supplied to the apparatus, and a mechanism for previously registering a required preparing process in the apparatus before analyte measurement. Thus, the preparing process can be performed in parallel in the apparatus in the time period of a preparing process using a facility different from the apparatus, and the analyte measurement can be started immediately after the emergency analyte is supplied to the apparatus. This allows significant shortening of the time (turnaround time) from receiving of the emergency examination to the result output in the laboratory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278265-A (JP)
Title: Mobile communication system
Inventor: UEDA HIROKO
IPC: H04W8/20
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system which can improve operability and safety.  <P>SOLUTION: A vehicle navigation device CN stores a terminal ID of a mobile telephone MP in a ROM, and a center device SV stores the identification information of the vehicle navigation device CN, so that initial registration is completed. After the initial registration, even if a user ID and a password are not inputted to an operation device 4 of the vehicle navigation device CN, access can be performed by the authentication of the center device SV. Therefore, operability and safety are improved. Furthermore, since the user ID and the password for authentication are not stored in the vehicle navigation device CN, there is no possibility that the user ID and the password are known to a third person even if a vehicle AM is stolen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276309-A (JP)
Title: Leak detector
Inventor: SETOGUCHI YASUHIRO
IPC: G01M3/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a waiting time due to fatigue of a gas sensor.  <P>SOLUTION: In a leak detector, specimen gas and background gas are alternately supplied to first and second gas sensors, and the gas flow rates of the specimen gas and the background gas are set to be constant and to be equal to each other. When gas leakage is detected from an output of the gas sensor contacting with the specimen gas, and the output of the gas sensor is equal to or exceeds a threshold for a prescribed time or longer continuously, flow passages of the specimen gas and the background gas are switched.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001558-A (JP)
Title: Plant growth regulator and method for regulating plant growth
Inventor: KAWAGISHI HIROKAZU
IPC: A01P21/00
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant growth regulator showing the growth-promoting effect or growth-inhibiting effect to the plant.  <P>SOLUTION: A plant growth regulator containing 2-azahypoxanthine is provided, which is used for the plants, e.g. Gramineae family, Solanaceae family, Theaceae family and Compositae family at contact concentration, corresponding to the object of growth promotion or growth inhibition and subject organs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009282712-A (JP)
Title: Operation control program, operation control method, operation control system and image forming apparatus
Inventor: KOBAYASHI AKIHIRO
IPC: B41J29/38
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent trouble due to the use of the same timer ID by a plurality of applications by quickly detecting an error due to a timer service subscription failure during application operation.  <P>SOLUTION: An operation control program comprises an initialization part 1011 for initializing all the timer ID storage areas of applications to an initial value, a timer ID return part 1012 for, in response to a request for timer service subscription from each application after the initialization, returning a timer ID different from the initial value to the application, a timer service providing part 1013 for providing a timer service according to the timer ID used by the application at a timer service request, and a timer ID recognition part 1014 for recognizing whether or not the timer ID of the application is the initial value at the timer service request. The timer service providing part 1013 does not provide the timer service if the timer ID of the application requesting the timer service is the initial value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284326-A (JP)
Title: Image processing apparatus
Inventor: KIMURA KEITA
IPC: H04N5/91
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize two image files photographed by one time of photography processing.  <P>SOLUTION: A control device reads from an HDD a RAW image file and a JPEG image file generated by one time of photography processing and displays a thumbnail image listing on a display screen. The control device then accepts editing of images due to a user, namely, a change of image processing parameter. If the user edits the RAW image or the JPEG image, the control device updates the image file by applying the changed image processing parameter and updates the other image file generated by one time of photography processing so as to obtain a similar effect to a case where the changed image processing parameter is applied to the image file.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288832-A (JP)
Title: Reader/writer for wireless tag
Inventor: HAMAARATSU IWAO
IPC: G06K17/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer device for a wireless tag excellent in reception sensitivity without being influenced by leakage noises including reflection noises due to an impedance mismatching loss.  <P>SOLUTION: In the device, a level detection unit 8 detects leakage noises S444 including reflection noises caused by transmission of a first transmission signal S31 from an antenna 6, a control unit 15 calculates a control voltage S21 and a control voltage S22, a phase shift unit 10 adjusts the phase of a second local oscillation signal S83 according to the control voltage S22, an attenuation unit 9 adjusts the output of the signal S83 according to the control voltage S21, a mixing unit 7 combines the output of the signal S83 with a reception signal S42 to remove the noises S444 including the reflection noises.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285894-A (JP)
Title: Recording apparatus
Inventor: KOMURO SHINTARO
IPC: B41J13/10
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus which uses a holding tray whereby a set position of a recording material can be clearly grasped to facilitate correct setting in the case of setting the recording material to the holding tray.  <P>SOLUTION: The recording apparatus is equipped with the holding tray 55 which has a setting recess 70 for setting the material to be recorded Q, and a conveyance means 34 in charge of conveyance of the holding tray. The setting recess 55 is equipped with a recording material loading surface 71a which places the material to be recorded Q on the set position, and a side surface 71 which defines the set position. A stepped recess 81 is formed to a part of the peripheral edge continuous with the side surface 71 of the material to be recorded loading surface 71a, which is set larger in action depth to the recording material than other parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287822-A (JP)
Title: Refrigerant cooling device
Inventor: YONEKURA MASAHIRO
IPC: F25D9/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant cooling device capable of efficiently cooling a circulating refrigerant to a prescribed temperature in a stable condition even when a cooling temperature of the circulating refrigerant is near a freezing point of the circulating refrigerant.  <P>SOLUTION: In this device for cooling the circulating refrigerant by countercurrent indirect heat exchange between the circulating refrigerant cooling a cooled object such as a low-temperature reaction tank 11 and a low-temperature liquefied gas by a heat exchanger 17, a first flow rate control means 23 for controlling the supply of the low-temperature liquefied gas by detecting a temperature of the circulating refrigerant derived from the heat exchanger 17 by a first temperature detecting means 20, and a second flow rate control means 25 for controlling the supply of the low-temperature liquefied gas by detecting a temperature of a heat transferring face inside of the heat exchanger by a second temperature detecting means 21 are disposed in series in a low-temperature liquefied gas introducing pathway 16 for supplying the low-temperature liquefied gas to the heat exchanger.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285295-A (JP)
Title: Cooling package and cooling package with water-containing gel using the same
Inventor: MARUI RYUTARO
IPC: A61F7/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling package, sufficiently keeping the duration of a cooling effect without requiring an extreme low temperature as in dissolution endothermic reaction, and having excellent storage stability so that even when the atmosphere temperature for storage becomes high, salt that holds crystal water as a refrigerant component hardly becomes knubbed.  <P>SOLUTION: This cooling package is formed by enclosing particles A of sodium thiosulfate pentahydrate and particles B of inorganic ammonium salt to be separate from each other in a packing material, and in use, the components A and B are brought into contact with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT