baber/WOPTO huggingface dataset:
Patent JP-2010180755-A (JP)
Title: Control device for internal combustion engine
Inventor: SADAKANE SHINJI
IPC: F02D13/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine with a cylinder cut-off mechanism or a variable valve mechanism that changes the valve characteristic of an intake valve, wherein the control device is able to appropriately control the flow rate of blow-by gas when a flow rate control valve with an actuator is provided to adjust the flow rate of blow-by gas.  <P>SOLUTION: An engine 1 includes: valve stop mechanisms 24, 25 that vary the number of operating cylinders as cylinder cut-off mechanisms; and a blow-by gas processing apparatus that has a blow-by gas passage that returns blow-by gas, flowing from a combustion chamber 2 to a crankcase 41, to an intake passage 3 and a PCV valve 40 that is equipped with an electric motor 40a and that adjusts the flow rate of gas returned to the blow-by gas passage. A control device 26 variably sets the opening degree, corresponding to a target value of the flow rate of gas, of the PCV valve 40 on the basis of an intake pressure in an intake passage 3 to adjust the opening degree of the PCV valve 40 so that the flow rate of gas becomes the target value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180150-A (JP)
Title: Antiseptic and mildewproofing agent
Inventor: MIYATA AYAKO
IPC: A01N31/02
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiseptic and mildewproofing agent that increases a mildewproofing effect by a 1,2-alkanediol even being an emulsion-based cosmetic or skin care preparation and a cosmetic and a skin external preparation containing the antiseptic and mildewproofing agent.  <P>SOLUTION: The antiseptic and mildewproofing agent comprises (A) a 6-12C 1,2-alkanediol and (B) an oligomer ester obtained by condensing one or more of 6-22C hydrocarbon chain-containing bicarboxylic acids and a polyglycerol having an average polymerization degree of 2-15. The cosmetic or the skin external preparation contains the antiseptic and mildewproofing agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180957-A (JP)
Title: Connection tool and connection method using the connection tool
Inventor: MINAYOSHI HIROYASU
IPC: F16B7/18
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To economically, simply and surely connect bar-shaped members without requiring overlap of end parts of the bar-shaped members.  <P>SOLUTION: The end part of the first bar-shaped member is inserted from one end part of a tubular member of a connection tool. The end part of the second bar-shaped member is inserted from another end part. Headless set screws are screwed in a plurality of screw holes formed on the tubular member. The screws are fastened until tips of the screws strongly abut on the first and the second bar-shaped member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181805-A (JP)
Title: Electrooptical apparatus and electronic device
Inventor: MATSUMOTO YOSHIMICHI
IPC: G03B21/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To restrain influence of, not only temperature change of an electrooptical panel, such as a liquid crystal panel, but also humidity and to enable real-time confirmation of change of the display quality due to temperature and humidity in performing a durability test with respect to temperature and humidity in an electrooptical apparatus, such as, a liquid crystal device and an electronic device using the same.  <P>SOLUTION: The electrooptical apparatus 1 includes an electrooptical panel 2; a temperature control means for controlling the temperature of the electrooptical panel, and a humidity control means for controlling the humidity of the electrooptical panel. Specifically, the electrooptical panel 2 is stored and sealed inside a case 5. Provided is a heater 42 for heating the electrooptical panel 2 stored and sealed in the case 5 or a cooler for cooling down identically as the temperature controlling means. As the humidity control means, a humidifier 6 or a dehumidifier is provided, and also a communication tube 7 is provided for communicating the humidifier 6 or the dehumidifier with the case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182391-A (JP)
Title: Encoding device and digital audio device
Inventor: FUKUMOTO MASAKAZU
IPC: G10L19/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device 1 and a digital audio device 10, which prevent the efficiency of resumed encoding process from being deteriorated when a power supply is interrupted during encoding an audio signal from a music CD 5 to an encoded audio signal to be recorded on a recorder 7.  <P>SOLUTION: The encoding device includes: an encoding processing part 2 for encoding the audio signal by frame, and a bit reservoir control part 3 which outputs information on the number of surplus bits for each frame to the encoding processing part 2 at the encoding process, acquires information of the number of surplus bits in a final frame recorded on the recorder 7 at a resume process and outputs the information on the number of surplus bits to the encoding processing part 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186236-A (JP)
Title: Image processing apparatus, image processing method, program, and storage medium
Inventor: ITO NAOKI
IPC: G06V30/10
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of an electronic file by making both of high compressibility and high image quality of an electronic file.  <P>SOLUTION: An image processing apparatus performs area analysis of an input image, and decides which of a process by character area vectorizing means or a process by figure area vectorizing means is to be performed first based on a result of the area analysis. In this case, when a pixel of a character in a character area is determined to be overlapped on a figure within a figure area, a process by the figure area vectorizing means is controlled to be performed first. When the pixel is determined to be not overlapped, the process by the character area vectorizing means is controlled to be performed first.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187448-A (JP)
Title: Power supply system of electric vehicle
Inventor: TAKENAKA HIDEKAZU
IPC: H01M8/04
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To properly control the distribution of output by a power generating device and output by an energy storage device with respect to request output in an electric vehicle.  <P>SOLUTION: In a power supply system 10, PDU16, a fuel cell stack 11, a first high side arm 21a and a first low side arm 21b, which are connected in series, and a second high side arm 21c and a second low side arm 21d, which are connected in series, are connected in parallel between a first power line L1 and a second power line L2. A reactor 22 and the energy storage device 12, which are connected in series, are connected between a connection point P12 of the first high side arm 21a and the first low side arm 21b, which are connected in series, and a connection point P34 of the second high side arm 21c and the second low side arm 21d, which are connected in series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185059-A (JP)
Title: Curable type mat coat varnish for screen printing
Inventor: YUKIMASA SHINICHI
IPC: C09D11/08
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable type mat coat varnish for screen printing giving homogeneous and sufficient mat effect by means of a single varnish.  <P>SOLUTION: A curable type mat coat varnish for screen printing includes a crystalline poly-alpha olefin resin which has a structure originated from a 10-35C alpha-olefin, and has a melting point (Tm) of 40-100°C. The melting point is obtained by using a differential scanning calorimeter (DSC) from a melting endothermic curve which is obtained by retaining the polymer at 190°C for 5 minutes under nitrogen atmosphere, subsequently cooling to -10°C at 5°C/min., then keeping at -10°C for 5 minutes, and heating to 190°C at 10°C/min.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191217-A (JP)
Title: Fixing device, image forming apparatus, recording medium recording control program for realizing fixing device, and control method for fixing device
Inventor: KAGAWA TOSHIAKI
IPC: G03G15/20
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a warm-up time from being increased at the warm-up time, when temperature fluctuations in a heat generating element occur and to secure stable fixing performance, in a fixing device heating a toner image carried on a material to be fixed to a fixing temperature and fixing the toner image by a heating section that has the heat-generating element that generates heat and has positive temperature coefficient properties.  <P>SOLUTION: The fixing device 15 includes the heating section 20 that has a heat source including a ceramic heat-generating element 211 that generates the heat by electric power supply and has positive temperature coefficient properties. Then, in the heating section 20, an applied voltage value by a voltage variable power source 22 to the ceramic heat-generating element 211 is variably controlled by a control unit 23, such that an input power value in the ceramic heat-generating element 211 becomes substantially constant.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009111435-A (JP)
Title: Capacitor module, power converter, and on-vehicle electrical machinery system
Inventor: AZUMA KATSUNORI
IPC: B60L50/16
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor module which has connecting structure capable of providing high vibration resistance and a low inductance.  <P>SOLUTION: The capacitor module includes a plurality of capacitors, and a laminate formed by a first wide conductor and a second wide conductor with an insulating sheet interposed therebetween. The laminate is formed so as to have a first flat portion, a second flat portion which is formed by being bent with respect to the first flat portion, and connecting sections which are formed at each end of the first flat portion and the second flat portion. A plurality of capacitors are mounted on the first flat portion, and the connecting sections are connected with the outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010190194-A (JP)
Title: Regeneration processing method of exhaust gas filtering device, and exhaust emission control device for internal combustion engine
Inventor: HOTTA TOMOYUKI
IPC: F01N3/24
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform regeneration processing of a filtering device in an exhaust emission control device.  <P>SOLUTION: A power frequency representing a traveling state of a vehicle is calculated. The power frequency is compared with a threshold to determine whether or not it is possible to execute or continue the regeneration processing of the filter. Thereby, when it is determined that the traveling state of the vehicle is not suitable for the regeneration process of the filter, the regeneration processing is not executed or is halted to prevent needless fuel injection, so that degradation in fuel economy or oil dilution is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190871-A (JP)
Title: Surface inspection device
Inventor: OKAMOTO HIROAKI
IPC: G01N21/95
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface inspection device capable of estimating a cause of an abnormality.  <P>SOLUTION: This surface inspection device has a constitution including a wafer holding part 20 for supporting a semiconductor wafer 10, a vertical illumination 32 for illuminating an upper bevel part of the wafer 10 supported by the wafer holding part 20, an imaging part 30 for imaging the upper bevel part of the wafer 10 illuminated by the vertical illumination 32, and an image processing part 40 for discriminating a surface state of the upper bevel part of the wafer 10 by using information on brightness and chroma in color information of an image of the upper bevel part of the wafer 10 imaged by the imaging part 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197077-A (JP)
Title: Retrograde display mechanism, calendar display mechanism with the same, and analog timepiece with the mechanisms
Inventor: ONO TAMOTSU
IPC: G04B19/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrograde display mechanism in which the reverse rotation of a driving wheel does not have an effect on display and an analog timepiece having the mechanism.  <P>SOLUTION: The retrograde display mechanism 2 of the analog timepiece 1 includes: a date indicator driving wheel 7 which has a feed claw 36 and can be rotated in both normal and reverse directions; a cam 53 having a gear provided with a large number of teeth and a spiral cam surface 54 of which the distance from the rotational central axis gradually increases, a rotation transmission wheel 50 which is driven to rotate in the normal direction by the teeth of the gear 51 through the feed claw 36 of the date indicator driving wheel 7 when the date indicator driving wheel 7 is rotated in the normal direction, and retrograde display units 60, 20 having a cam follower 61 which is engaged with the cam surface. When the date indicator driving wheel 7 is rotated in the normal direction, the feed claw 36 is moved to a position allowing it to be engaged with the gear of the rotation transmission wheel 50 to rotatingly drive the gear. When the date indicator driving wheel is rotated in the reverse direction, the feed claw 36 is moved to a position allowing it not to be engaged with the gear 51 of the rotation transmission wheel 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226942-A (JP)
Title: Liquid discharge head and image forming apparatus
Inventor: YOSHIIKE SUKENAO
IPC: B41J2/045
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when a head is slimmed down, the cross-sectional areas of a common liquid chamber and a connection tube are made smaller, the fillability of ink into the common liquid chamber is decreased and the break of liquid and the remaining of air bubbles are increased.  <P>SOLUTION: In a liquid discharge head, a plurality of nozzles 4 for discharging liquid droplets are arranged, nozzles 4 are communicated with individual liquid chambers 6 respectively and the common liquid chamber 10 for supplying the ink to each individual liquid chamber 6 is provided. Then, openings 21 and 21 connected to the common liquid chamber 10 are provided in both end portions in the longer direction of the common liquid chamber, the width of the openings 21 in the shorter direction of the common liquid chamber is larger than the width in the shorter direction of the common liquid chamber 10, and the openings 21 are provided more inside than a wall surface 25 being the head outer circumferential side partition wall of the common liquid chamber 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195987-A (JP)
Title: Silane-treated electrolyte membrane and method for producing the same
Inventor: MIYAMA TOSHIHITO
IPC: H01M8/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane capable of expressing over a long period both high proton conductivity and high fuel-barrier performance.  <P>SOLUTION: A method for producing the silane-treated electrolyte membrane is provided, which is produced by the following process: such an electrolyte membrane that a silicon-oxygen-crosslinked structure (A) represented by general formula (1) and an acid group-containing crosslinked structure (B) represented by general formula (2) having acid group(s) and having a crosslinked structure through silicon-oxygen bonds or capable of forming the crosslinked structure are linked to each other through silicon-oxygen bonds is heated under contact of a silane compound (Z) with the membrane. The silane-treated electrolyte membrane produced by the above method is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198498-A (JP)
Title: Information processor and information processing method and program
Inventor: MATSUMOTO YOSHIO
IPC: G06F21/62
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To generate detection conditions for clearly discriminating confidential documents from non-confidential documents, and to efficiently merge detection conditions across departments of a company, or the like.  <P>SOLUTION: A learning sample document storing part 303 stores a plurality of sample data of confidential documents. A detection condition generating part 106 acquires a plurality of sample data corresponding to a plurality of departments where the merge execution authority is approved to a user who uses the merge execution authority. The detection condition generating part 106 extracts characteristic amounts of the acquired sample data, merges the extracted characteristic amounts, and generates a detection condition to clearly discriminate confidential documents of a plurality of departments from non-confidential documents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200564-A (JP)
Title: Motor driving device and method of detecting terminal voltage of capacitor for charging and discharging energy of the same
Inventor: HASHIMOTO SEIJI
IPC: H02P3/18
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving device that calculates and detects a terminal voltage of a capacitor by using a quick-response signal of a current detection circuit to correctly determine the amount of capacitor energy to be controlled for charging and discharging and thereby can improve the effective use of energy, and also to provide a method of detecting a terminal voltage of a capacitor.  <P>SOLUTION: A DC-DC converter unit 700 is equipped with a capacitor current detection circuit 702 for detecting a current in a capacitor B, a capacitor peak current detection circuit 701 for detecting a peak current in the capacitor B, and a main circuit DC voltage detection circuit 703 for detecting a terminal voltage of a smoothing capacitor 103. A DC-DC converter control unit 800 calculates and detects the terminal voltage of the capacitor B from the peak current and the inductance of a reactor L or from the peak current, the inductance of the reactor L1, and the terminal voltage of the smoothing capacitor 103.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202776-A (JP)
Title: Aqueous resin composition and the decorative film construction method
Inventor: ITO DAISUKE
IPC: C08L11/02
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous resin composition having excellent adhesiveness and useful as a primer when a decorative film is constructed.  <P>SOLUTION: The decorative film is constructed by using the aqueous resin composition containing a chloroprene rubber latex, a tackiness imparting resin having 50 to 95°C glass transition temperature, and a surfactant. Floating by restoration force of the decorative film can be prevented by applying the aqueous resin composition on a part where the decorative film is bent like a butt end when the decorative film is constructed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303200-A (JP)
Title: Mobile communication system and safety confirmation system
Inventor: ENDO EISUKE
IPC: G08B25/04
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately transmit information on the safety of a victim.  <P>SOLUTION: In a disaster message board system 30 included in a safety confirmation system 10, a message registration section 31 receives a message transmitted from a first communication terminal 50A via a mobile communication network, and transmits the message to other terminals according to a message distribution request from the other communication terminal. Also, information on the message is transmitted to a network control unit 20 included in the safety confirmation system 10, and held as the safety information of the first communication terminal 50A. When a communication request from a second communication terminal 50B to the first one 50A is received, notification safety information created at a notification safety information creation section 25 based on the safety information is transmitted to the second communication terminal 50B, thus transmitting precise information including the disaster-stricken situation or the like of the owner of the first communication terminal 50A to the second communication terminal 50B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203196-A (JP)
Title: Working machine
Inventor: TERAUCHI KENICHI
IPC: E02F9/12
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a swiveling mechanism for a working machine in a limited space while preventing the swiveling mechanism from coming in contact with an attachment to the working machine.  <P>SOLUTION: A hybrid shovel 1 (working machine) is provided with a swiveling bearing 10 having an inner ring and an outer ring 12 connected rotatably to each other and an inner gear formed on the interior of the inner ring. An upper swiveling body 5 is connected rotatably to the outer ring 12 to be integral therewith. A swiveling pinion 13 is engaged with the inner gear, and a motor 14 that rotates the swiveling pinion 13 is fixed to the upper swiveling body 5. An attachment 8 is so supported on a horizontal pivot 7 in front of the motor 14 on the upper swiveling body 5 that the attachment 8 is capable of rising and falling backward and forward. The rotating shaft 16 of the motor 14 is set backward offset in parallel to a swiveling pinion shaft 13a, and is geared with the swiveling pinion shaft 13a in the arrangement such that the swiveling pinion 13 overlap the attachment 8 in a plan view when the attachment 8 takes a maximum rise angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207917-A (JP)
Title: Surface coated cutting tool
Inventor: KOYAMA TAKASHI
IPC: B23B27/14
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool having a hard coating layer which exhibits excellent chipping resistance under high-speed cutting conditions for a heat-resistant alloy such as an Ni-based alloy or a Co-based alloy.  <P>SOLUTION: The surface coated cutting tool includes the hard coating layer, having a laminated structure of thin layers A, B, and C where the thin layers B and C are alternately laminated via the thin layer A, and formed by vapor deposition on a surface of its tool base; wherein the thin layer A is either a (Ti, Al) N-layer or a (Ti, Al, Si) N-layer, the thin layer B is either a (Cr, Al) N-layer or a (Cr, Al, Si) N-layer, and the thin layer C is a (Ti, Si) N-layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210032-A (JP)
Title: Two-piece divided outer ring, roller bearing, and rotary shaft support structure
Inventor: OISHI SHINJI
IPC: F16C33/60
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide two-piece divided outer rings appropriately positionable to a housing and easily built in a rotary shaft.  <P>SOLUTION: The circumferential center and axial center of the outer diameter surface of the two-piece divided outer rings 11a are provided with a positioning protrusion 14 engaged with the housing arranged on the outer diameter side of the two-piece divided outer rings to position the two-piece divided outer rings 11a to the housing. Mutual abutting parts 16a, 16b of a pair of two-piece divided outer rings 11a are provided with a projecting shape part 17a and a recessed shape part 17b engaged with each other to regulate the axial movement of both two-piece divided outer rings 11a. The projecting shape part 17a and the recessed shape part 17b are in point symmetry with respect to the center 20 of the positioning protrusion 14 as the center point.  <P>COPYRIGHT: (C)2010,JPO&INPIT