baber/WOPTO huggingface dataset:
Patent JP-2010188815-A (JP)
Title: Pneumatic tire
Inventor: ONO YASUAKI
IPC: B60C11/04
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of making the rigidity of land parts in a tire circumferential direction even at an arbitrary position in a width direction when lug grooves are formed on a tread surface.  <P>SOLUTION: The pneumatic tire includes: a circumferential groove 10 extending in a tire circumferential direction; and a first lug groove 20 and a second lug groove 40 provided in the land part 31 and extending in the tire width direction. The first lug groove 20 has one end out of both ends in the width direction and open to the circumferential groove 10. An open side in the second lug groove 40 adjacent to the tire circumferential direction with respect to the first lug groove 20 is arranged on a grounding end 30 side. Thus, the lug grooves 20, 40 are arranged so that the open sides alternately change into the circumferential groove side and the grounding end side in the tire circumferential direction. The sum of widths of the lug grooves 20, 40 in the land part 31 is set to be substantially the same in the tire circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187928-A (JP)
Title: Method, apparatus, and program for evaluating mechanical function of blood vessel to be measured, and storage medium
Inventor: NOGATA FUMIO
IPC: A61B10/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for evaluating mechanical functions of blood vessels to be measured for evaluating arterial sclerosis of blood vessels by extracting a natural frequency on vibrations of the blood vessels based on vibration data acquired from the blood vessels to be measured which are respectively located in symmetrical positions of a human and by using the natural frequency as a mechanical index of the blood vessel.  <P>SOLUTION: In the evaluation apparatus 10, microphones 11L, 11R and vibration sensors 12L, 12R simultaneously measure vibrations due to blood flows through right and left superficial temporal arteries 70L, 70R, a left carotid artery 80L, and a right carotid artery 80R. A calculation processing device 14 of the evaluation apparatus 10 performs a frequency analysis on vibration data acquired by the measurement and generates the natural frequency for each of the blood vessels. The evaluation apparatus 10 acquires stiffness and a predicted blood pressure of a rupture corresponding to the extracted natural frequency based on both correlations of a correlation between the natural frequency and the stiffness and a correlation between the natural frequency and the predicted blood pressure of a rupture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191276-A (JP)
Title: Image forming apparatus
Inventor: SUEOKA TAKENORI
IPC: G03G15/16
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a lower limit value to which constant current control is applied is properly set even when a transfer member resistance value changes, and constant voltage is properly applied to a recording material having a reduced resistance value.  <P>SOLUTION: The constant current control is performed using a target current It in each delivery interval between the recording materials to sample a control voltage V1 applied to a secondary transfer roller 57. A transition to the constant current control using the target current It is made after a recording material shared voltage according to the kind of the recording material is applied to the constant voltage V1 at the head of the recording material. A voltage in which 0.9 is multiplied by addition amount of the sampled control voltage V1 and the recording material shared voltage Vp corresponding to the kind of the recording material is set to a lower limit value Vlimit to perform the constant current control, and the constant voltage Vlimit is applied to the secondary transfer roller 57 when a voltage value is lower than the lower limit value Vlimit in a calculation stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197433-A (JP)
Title: Image forming apparatus
Inventor: NAGASHIMA TERUO
IPC: H04N1/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of optimally controlling light on/off of a console panel without troubling an apparatus manager.  <P>SOLUTION: The image forming apparatus includes: a person detecting sensor 12 for person's approach to the apparatus body; a counter 21 for counting the detection results of the sensor 12 in each predetermined time zone; and a control circuit part 20 for controlling the apparatus including lighting/extinguishing of the console panel 10. The control circuit part 20 switches between lighting and extinguishing of the console panel 10 based on the counting results of the counter 21. That is, in a time zone where a large number of persons approach, the console panel 10 is continuously lighted, and in a time zone where a small number of persons approach, the console panel 10 is extinguished.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235388-A (JP)
Title: Composition
Inventor: KAWASHIRI NAOHITO
IPC: C09J11/06
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition laminated by sensing pressure or heat, after dried, capable of bonding a film to metal by curing the composition, and free from the risk of corrosion of the metal.  <P>SOLUTION: This composition uses a monofunctional (metha)acrylate having a phenoxy group at its terminal, a polymer such as a vinyl butyral resin, acrylic resin, polyester resin, polyester polyurethane resin, polyamide resin and epoxy resin, and a solvent, and is laminated after dried up the solvent, to be cured by radiation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194425-A (JP)
Title: Air diffuser and bubble generator
Inventor: GOTO MASANORI
IPC: C02F1/24
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble generator which generates a large amount of fine bubbles whose radius is roughly 50 μm or shorter, preferably 30 μm or shorter, while substantially reducing power without adding a chemical agent such as a surfactant, and is easily manufactured, and to provide an air diffuser.  <P>SOLUTION: The air diffuser 12 includes: a gas chamber 16; a gas inflow pipe 18 for making a gas flow into the gas chamber 16; and a diffusion part 24 for diffusing the gas which has flowed in from the gas chamber 16 into liquid outside and making it flow out as bubbles. The diffusion part 24 is configured by laminating at least two planar members 30 and 32 which have many diffusion holes 30a and 32a in the inside respectively and comprise materials of different modulus of longitudinal elasticity while communicating the diffusion holes 30a and 32a with each other. The hole diameter of the diffusion holes 30a provided on one planar member 30 comprising the material of the larger modulus of longitudinal elasticity is larger than the hole diameter of the diffusion holes 32a provided on the other planar member 32 comprising the material of the smaller modulus of longitudinal elasticity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194642-A (JP)
Title: Wrench
Inventor: CHIBA ATSUSHI
IPC: B25B23/14
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrench capable of fastening an object to be fastened in an adequate torque range even when the object is located at a remote site.  <P>SOLUTION: The wrench 10 has: a fitting part 11 formed at one end; a stress applying part 12 formed at the other end; a connection part 13 connected between one end and the other end; and a torque limiting member 14. The fitting part 11 is fitted to the nut or the head of the bolt of the object 20 to be fastened. A stress in a lateral direction for rotating the nut or the bolt being the object 20 to be fastened is applied to the stress applying part 12 from the outside. The connection part 13 has an elongated shape and has a folding part 13a at the middle. The torque limiting member 14 is inserted between the stress applying part 12 and the folding part 13a and is elastically deformed in a stress direction when a predetermined stress is applied to the stress applying part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198897-A (JP)
Title: Lighting fixture
Inventor: SATO NORIFUMI
IPC: F21Y101/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of emitting plural kinds of light with mutually different visibility.  <P>SOLUTION: The lamp 1 for a vehicle has a laser 111A and an LED 111B for light sources 10, and a first reflector 11 for reflecting laser beam LA from the laser 111A in a diffusive manner. On lighting a tail lamp, an LED beam LB is emitted from the light source 10 to light up the lamp by means of the LED beam LB. Alternatively, on lighting a stop lamp, a speckle is generated to light the lamp by emitting the laser beam LA from the laser 111A and reflecting it in the diffusive manner at the first reflector 11. Because the speckle is visually recognized as a glittering spotty pattern and has a characteristic hard to be focused on the retina of a human body, it is more visible than the LED beam LB.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199993-A (JP)
Title: Image signal processing apparatus, method of controlling the same, and television signal receiving apparatus
Inventor: SASAKI TAKAOSA
IPC: H04N1/409
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To execute appropriate smoothing processing, by obtaining adaptive operation in accordance with a frequency component of an input image signal for operation of sharpness processing and smoothing processing.  <P>SOLUTION: A sharpness block 120a enhances the high-frequency components of an input image signal, according to a first parameter; and a smoothing block 120b reduces the gradation difference in a plane region of the image signal, according to a second parameter. A frequency-state determination block 113a determines the frequency-state of the input image signal. A determination results is obtained as a first case, where the lower-frequency components lower than a preset frequency are fewer than higher-frequency components, and as a second case where the lower-frequency components are more. If the determination result is the second case, a correction parameter output block 113b generates a correction parameter, enhances the sharpness process of the sharpness block 120a more than the first case, and enhances the smoothing process of the smoothing block 120b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255545-A (JP)
Title: Liquid storage container and liquid consumption device
Inventor: KIMURA KIMITOSHI
IPC: B41J2/175
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid container capable of reducing a cost while having a liquid residual amount detecting means in itself, and capable of dispensing with a pressurizing means.  <P>SOLUTION: This liquid storage container is provided with a liquid storage part 7 comprising a flexible member, a liquid supply port 9, and a liquid detector 11 for detecting a liquid residual amount, the liquid detector 11 has a liquid detecting chamber 21 provided with a liquid inflow port 11a communicated with the liquid storage part 7 and a liquid outflow port 11b communicated with the liquid supply port 9, a flexible part 23 formed on one face of the liquid detecting chamber 21, and deformable by a liquid amount in the liquid detecting chamber 21, a moving member 27 moving in response to a deformation of the flexible part 23, and a detecting means 25 for detecting a state with the moving member 27 moved to a prescribed position, and a check valve 14 is provided between the liquid supply port 9 and the liquid outflow port 11b from the liquid detecting chamber 21, to block a flow of a liquid from the liquid supply port 9 to the liquid detecting chamber 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193822-A (JP)
Title: Skin equivalent material prepared by three-dimensional cultured cell and method for evaluating influence of ultraviolet light by using the same
Inventor: YAMAGUCHI TATSUYA
IPC: A61Q19/08
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To develop a three-dimensional cultured skin model resembling to living body skin, accurately evaluating the effects of ultraviolet light irradiation.  <P>SOLUTION: This three-dimensional cultured skin model has an artificially prepared dermis (dermis equivalent) layer containing structures described in the following (1) to (3); (1) the layer of the dermis equivalent obtained by culturing a mixture of collagen with fibroblast cells.; (2) the layer of epidermal keratinocytes; and (3) the melanocytes taking root between (1) the layer of the dermis equivalent and (2) the layer of epidermal keratinocytes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194501-A (JP)
Title: Method for removing and agent for removing acidic gas in exhaust gas
Inventor: HAMANO SHUJI
IPC: B01D53/40
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing acidic gas in exhaust gas at low cost.  <P>SOLUTION: The method for removing acidic gas in exhaust gas includes supplying livestock feces to a carbonization furnace 1, heating the feces at a temperature ranging from 300 to 600°C in an oxygen-deficient atmosphere to obtain alkaline carbide, cooling the carbide in a cooler 2, introducing the cooled carbide to a bag filter 4 to remove dust, supplying the carbide to the bag filter 4 upon the removal, and then bringing the bag filter 4 into contact with exhaust gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203043-A (JP)
Title: Unit structural member of building, and floor structure using the same
Inventor: SAWADA TAIICHI
IPC: E04C3/07
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit structural member which includes an M-shaped channel for standardizing a steel house and increasing its strength, and a floor structure using the unit structural member.  <P>SOLUTION: The unit structural member 20 of a building employs the M-shaped channel 1 which includes a central U-shaped channel portion 2 and right and left U-shaped channel portions 6 and 5 continuously provided in such a manner as to share right and left side plates 4 and 3 of the central U-shaped channel portion 2, and in which a channel groove 7 of the central U-shaped channel portion 2 and channel grooves 9 and 8 of the right and left U-shaped channel portions 6 and 5 are opened in directions opposite to each other. The unit structural member of the building includes: a pair of vertical frames 15 which are formed by arranging long materials of the M-shaped channel 1 in parallel at a regular interval; and a large number of horizontal frames 16 which are formed by horizontally providing short materials of the M-shaped channel 1 between the vertical frames 15 arranged in parallel and arranging them in parallel at an interval in the longitudinal direction of the vertical frame 15. The floor structure employs the unit structural member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205788-A (JP)
Title: Light emitting device
Inventor: HAMA SHOICHI
IPC: H01L33/48
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device of high connection reliability with less variation in quality, which precisely mounts a light emitting element.  <P>SOLUTION: The light emitting device includes a light emitting element which includes an electrode at its upper surface, with its bottom surface being square, and a metal member where the light emitting element is jointed to the upper surface through a die-bonding material which fuses under heating. The metal member includes a recess containing a protruding part inside it, directly under the light emitting element. The shape of the recess in top view is square that is smaller than the bottom surface of the light emitting element. The distances between the sides of the outer periphery of recess and sides of bottom surface of the light emitting element facing them are almost identical.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210487-A (JP)
Title: Onboard electronic equipment
Inventor: MATSUMOTO HIROYUKI
IPC: G01C21/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a point of destination by using the past traveling route data and to give information about warning in advance according to a rate of occurrence of incidents at that point.  <P>SOLUTION: Onboard electronic equipment includes a route information DB 16b which stores a prescribed number of information about traveling routes, such as data on points of departure, points of arrival and nodes and links passed through, a route extracting storage means 15 which extracts the information about routes actually traveled and stores it in the route information DB, a representative determination means 17 which determines representative points of departure and representative points of destination of the routes stored in the route information DB 16b, a destination point estimating means 18 which estimates the point of destination by comparing the current position when starting a vehicle with the representative points of departure of representative routes stored in the route information DB, and an incident frequent occurrence area storage means 19 wherein incident frequent occurrence area data are stored. Based on the point of destination estimated by the destination point estimating means 18, the incident frequent occurrence area data are referred to and the information about warning is given by an information means when the incident occurrence rate of the area wherein the point of destination is located is a prescribed value set beforehand or above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009216708-A (JP)
Title: Method and device for separating and removing neutron absorber from coolant in cooling circuit
Inventor: MEINTKER MANFRED
IPC: G21D3/08
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To vaporize coolant by heating in a separator and separate coolant steam from unvaporized neutron absorbers in the separation and removal of neutron absorbers from reactor coolant.  <P>SOLUTION: The distillation and separation into deionized water as coolant and a concentrated boric acid solution as neutron absorbers and the deaeration of oxygen from deionized water containing oxygen as raw coolant are carried out under a lower pressure generated by a vacuum pump, and the thermal energy required for the separation process is released into a cooling water circuit connected to an intermediate cooling water system of a nuclear installation from the separator or a recuperative condenser or a gas cooler attached to it. The cooling water circuit is connected to closed heat pump circuits via a heat exchanger and heat pump circuits encapsulating coolant absorb most thermal energy in the heat exchanger, raises a temperature level through the mechanical compression of coolant steam, and utilize the thermal energy in a separator such as a boric acid tower and an deaeration tower or other heat load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010213206-A (JP)
Title: Electronic business form system
Inventor: SASAKI DAISUKE
IPC: G06Q10/10
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic business form system capable of printing data in a desired electronic business form stored by a management computer through simple operation using a terminal device in simple configuration.  <P>SOLUTION: A business form is managed in a unitary manner in a management computer 30. A main menu screen and various sub menu screens for selecting any business form are displayed on a touch panel of a multi function peripheral 40. Each time a predetermined item is selected on the menu screen or each sub menu screen, the multi function peripheral 40 requests to the management computer 30 acquisition of listing data required for creating one sub menu screen to be next displayed. When any desired business form is selected using the menu screen and the various sub menu screens and printing is instructed, the multi function peripheral 40 transmits to the management computer 30 a command for printing the selected business form and acquires, from the management computer 30, print data of the business form, thereby performing print processing of the business form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217235-A (JP)
Title: Fixing device and electronic apparatus using the fixing device
Inventor: KANAZAWA YASUTOKU
IPC: G03G15/20
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a plurality of semiconductor lasers and laser arrays, in which the semiconductor lasers are further integrated, are used in a fixing method for fixing toner on a recording body, including papers which use light, and the uniformity of their intensity distribution is required.  <P>SOLUTION: The light emitted from a light-emitting means in which a plurality of laser arrays are arranged in a form of a line is condensed by a cylindrical lens with respect to an unfixed toner image formed on the recording body, such as paper. The condensed light condensed by the cylindrical lens is moved by a relative movement means which makes it relatively move to the recording body, such as a paper; and although the recording body is illuminated uniformly, the illuminance uniformity of the light emission means lies within 10%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215154-A (JP)
Title: Occupant protection system
Inventor: UEHIRA TETSUYA
IPC: B60R21/16
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant protection system preventing the decrease in an original function to detect collision necessary for occupant protection without omission, while reducing a possibility of false determination that the collision necessary for the occupant protection has occurred.  <P>SOLUTION: A sensor 1 transmits G data 41 indicating the value of acceleration detected and a bit string 42 composed of the highest 4 bit of the G data 41. An ECU 3 doubly stores the G data 41 received as first G data and second G data, and doubly stores the bit string 42 received as a first bit string and a second bit string. A control unit 32 determines the collision by comparing the first bit string with the second bit string if the first G data and the second G data are different from each other, replacing the highest 4 bit of the first G data or the second G data with the first bit string or the second bit string if both are equal, and selecting the G data after being replaced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213978-A (JP)
Title: Sphygmomanometer
Inventor: TSUKUDA KATSUMI
IPC: A61B5/022
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sphygmomanometer which is high in measurement precision with a simpler and inexpensive structure.  <P>SOLUTION: The sphygmomanometer 10 includes: a cylindrical housing 30; a support belt 34 which is rolled and provided inside the housing 30 and whose diameter is expandable by elastic flexibility; an air bag 36 which is provided inside the support belt 34 and presses the upper arm of a person to be measured, inserted inside; a pin 32a for fixing and releasing a part of the support belt 34 so that its diameter is not expanded; and a pressurizing means 18 for supplying air to the air bag 36. In the support belt 34, groups of holes 39 into which the pins 32a are fitted are arranged in the peripheral direction and the pins 32a are driven to be advanced and retracted by an actuator 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT