baber/WOPTO huggingface dataset:
Patent JP-2009161099-A (JP)
Title: Vehicle with variable rear toe angle
Inventor: YANAGI TAKASHI
IPC: B60G17/015
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle with a variable rear wheel toe angle, which ensures that a vehicle travels straight ahead without causing excessive wear of a rear wheel tire even when one of left and right variable rear-wheel toe-angle control devices causes a failure.  <P>SOLUTION: An automobile V of a variable rear-wheel toe-angle type, provided with a pair of variable rear-wheel toe-angle control devices 10L, 10R which individually vary the toe angles of left and right rear wheels 5, is configured so as to, upon the occurrence of a failure of one of the left and right variable rear-wheel toe-angle control devices 10L, 10R, exercise toe angle control so that the rear wheel 5 of a healthy side becomes parallel to the rear wheel 5 of a faulty side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009165409-A (JP)
Title: Method for judging risk of imprint abnormality occurrence in infertility patient sperm
Inventor: ARIMA TAKAHIRO
IPC: C12Q1/68
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for judging risk of imprint abnormality occurrence in a sperm of a male infertility patient.  <P>SOLUTION: The method for judging the risk of the imprint abnormality occurrence in the sperm of the human male infertility patient includes detecting methylation abnormality in at least one allele-specific methylation region in maternal imprint genes PEG1, LIT1, ZAC, PEG3 and SNRPN, and optionally at least one allele-specific methylation region in paternal imprint genes H19 and GTL2 as a DNA derived from the sperm of the patient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171758-A (JP)
Title: Cylinder type actuator
Inventor: MASADA TETSUYA
IPC: H02K37/24
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder type actuator that increases a permissible external force in other than the linear motion direction by providing guide members which guide both side surfaces of a movable body on both side surfaces inside a cylinder casing and that achieves miniaturization and weight reduction by making movable parts small.  <P>SOLUTION: In the cylinder type actuator having inside the cylinder casing 4 the movable body 2 whose reciprocating movement is operated by a drive mechanism within a fixed operation range, the guide members 19, which guide both side surfaces of the movable body 2, are provided on the inside wall surfaces facing each other in the cylinder casing 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168186-A (JP)
Title: Toroidal continuously variable transmission
Inventor: SHIMOMURA YUJI
IPC: F16H15/38
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission forming between a disk and a post a supporting structure easily and certainly supplying pressurized oil from the post to the hydraulic chamber of a hydraulic pressing device.  <P>SOLUTION: In this toroidal continuously variable transmission, the axial projecting portions 68a of support posts 68 are interposed and positioned between disks 2, 3 and an input shaft 1. That is, the axial projecting portions 68a of the support posts 68 and the inner surfaces of the disks 2, 3 are arranged to be overlapped with each other in a radial direction. Therefore, the axially long support posts 68 is secured without greatly affecting the size of the whole device, the disks 2, 3 are directly supported with respect to the support posts 68, and an output shaft and a bearing are not interposed between the radially inward inner surfaces of the support posts 68 and the disks 2, 3. Accordingly, pressurized oil passages are easily secured leading to the hydraulic chambers 167, 170 of the hydraulic pressing device 130, and a seal 324 is easily arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173550-A (JP)
Title: Method for producing hydrogenolysis product of polyhydric alcohol
Inventor: SUZUKI NOBUYOSHI
IPC: C07C31/20
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydrogenolysis product from a polyhydric alcohol efficiently.  <P>SOLUTION: This batchwise method for producing the hydrogenolysis product of the polyhydric alcohol is provided by performing the hydrogenolysis reaction, while removing water in a reaction liquid phase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176473-A (JP)
Title: Fuel cell stack
Inventor: HARADA ICHIRO
IPC: H01M8/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To make possible surely applying a desirable load to a stack for a long time in a simple and compact constitution.  <P>SOLUTION: A casing 24 constituting a fuel cell stack 10 includes end plates 20a, 20b and a side plate 60b. First supporting parts 66a, 66b are installed in the end plates 20a, 20b, and second supporting 72a, 72b are installed at both ends in the stacking direction of the side plate 60b. The first supporting parts 66a, 66b and the second supporting part 72a are alternately arranged at a distance S in the axial direction of a connection pin 64b in order to generate elastic bending deformation in the connection pin 64b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172109-A (JP)
Title: Electric kettle
Inventor: TSURU TAKESHI
IPC: A47J27/21
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electric kettle including a cover body equipped with a pouring channel, its opening/closing mechanism, and steam channel with water stopping function when tumbled and with high bulk ratio which can make the remaining water a small volume.  <P>SOLUTION: The cover body 5 is equipped with the pouring channel 6 which a contained fluid 16 is poured out of an outflow opening 15 inside an internal container 2 towards an effusion opening 17 that faces the top end front side of a container body 4, the open/close mechanism 7 for opening and closing the pouring channel 6, and the steam channel 8 with the water stopping function when tumbled that ejects steam towards outside. The internal container 2 is in a cylindrical shape with a straight body part and can be closed by making it abut against a sealing position of a seal member 21 of the cover body 5 from above. The outflow opening 15 is provided in a way that the front section 15a of an opening edge is positioned near when viewed from above against the body section wall front side 2b of the inner container 2 within the range enclosed by the seal member 21 of the cover body 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178274-A (JP)
Title: Absorbent article
Inventor: KUDO ATSUSHI
IPC: A61F13/472
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which is excellent in fitness and is capable of surely preventing side leakage of discharge such as menstrual blood.  <P>SOLUTION: The absorbent article 1 in a vertically long shape is provided with a surface layer, a back surface layer, a vertically long absorbent body 4, and a pair of leakage prevention walls 5, 5. The pair of leakage prevention walls 5, 5 have a base wall part 50 erected from the surface layer, a first extension part 51 which is formed extending outwards in the width direction from the vicinity of the upper end part of the base wall part 50 and provided with a plurality of first elastic members 51b disposed so as to be along the longitudinal direction of the absorbent article 1, and a second extension part 52 which is disposed more on the lower side than the first extension part 51, extends outwards in the width direction from the vicinity of the upper part of the base wall part 50 and is provided with a plurality of second elastic members 52b disposed in an expanded state so as to be along the longitudinal direction of the absorbent article 1. The rigidity of the second extension part 52 is higher than the rigidity of the first extension part 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185904-A (JP)
Title: Rolling bearing device with sensor
Inventor: ISHII YASUHIKO
IPC: F16C41/00
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device with a sensor, whose structural components have increased life spans by avoiding easy entry of foreign matter such as outside water or sand through the inner peripheral face of a second raceway member into a bearing and easy deterioration of lubricant in the bearing.  <P>SOLUTION: Seal agent 61 is laid between the inner peripheral face of an outer ring 3 and the outer peripheral face of a core metal member 51 to seal a space between the inner peripheral face of the outer ring 3 and the outer peripheral face of the core metal member 51. An annular second elastic member 63 is pressed between a first disc portion 72 of the core metal member 51 and the axial end face of the outer ring 3 to seal a space between the first disc portion 72 of the core metal member 51 and the axial end face of the outer ring 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008196300-A (JP)
Title: Toilet bowl
Inventor: YANG YI-NAN
IPC: E03D13/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl capable of inconspicuously hiding an unused seating toilet bowl or a male urinal, by integrating the seating toilet bowl with the male urinal.  <P>SOLUTION: This toilet bowl is characterized by having a rotary means for replacing a position of the seating toilet bowl and the male urinal, by respectively arranging the seating toilet bowl and the male urinal in front and in rear of a water storage tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009189901-A (JP)
Title: Droplet discharging method, method of manufacturing color filter and method of manufacturing organic el device
Inventor: KOMORI SADAJI
IPC: B05D1/26
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharging method capable of reducing the variation in the amount of discharged droplets for every discharging pattern.  <P>SOLUTION: The droplet discharging method comprises discharging a liquid material onto two or more predetermined areas set on a substrate by discharging the liquid material from two or more nozzles while scanning a discharge head having a row of nozzles consisting of two or more nozzles and the substrate relatively. When the amount of droplets discharged from the row of nozzles varies with respect to the discharge standard value for every discharge pattern, the waveform of driving signals controlling the amount of droplets discharged is adjusted for every discharge pattern so as to fit the amount of droplets discharged from the row of nozzles to the discharge standard value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192251-A (JP)
Title: Device and method for determining abnormality
Inventor: IKEMATSU ATSUSHI
IPC: G01H17/00
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for determining abnormality which are capable of improving the reliability of the result of determination as to whether or not there is a sensor showing the abnormality among various sensors carried by a vehicle.  <P>SOLUTION: ECU calculates a real yaw rate, based on an output signal from a yaw rate sensor, and also a rudder-angle-converted yaw rate, based on an output signal from a steering angle sensor, and moreover calculates a lateral-G-converted yaw rate, based on an output signal from a lateral direction acceleration sensor. Then, the ECU calculates three yaw differences SY1, SY2 and SY3 (step S25), using each yaw rate at the timing of a turning end (affirmative determination at step S21). Next, the ECU determines that a skid of a vehicle body occurs at the time of turning of the vehicle, in the case when at least one of the yaw differences SY1, SY2 and SY3 is a yaw difference threshold KSY or above (negative determination at step S26), and regulates execution of an abnormality determination processing (step S27).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192636-A (JP)
Title: Transmissive-type liquid crystal display device
Inventor: MORISUE HISASHI
IPC: G02F1/133
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transmissive-type liquid crystal display device which reduces luminous energy absorbed by not only a liquid crystal panel, but also a color filter, and which further reduces power consumption.  <P>SOLUTION: In the transmissive-type liquid crystal display device including the liquid crystal panel and a backlight, the liquid crystal panel 15 includes pixels each divided into four sub-pixels of red (R), green (G), blue (B), and white (W). The backlight is a white backlight 17 by which luminance of emitted light is controllable. An input RGB signal being an original input signal is subjected to signal value clipping processing (processing in which each signal value of the input RGB signal is cut to a predetermined signal upper limit or less so that hue and luminance of the input RGB value may be reduced for a pixel data in which luminance, or luminance and hue are high) by a signal value clipping part 11 to make an RGB signal after signal value clipping, and thereafter, an output signal generation section 13 obtains transmissivity and a backlight value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189535-A (JP)
Title: Small-sized easy mop squeezer
Inventor: TAKEUMA MITSUTAKA
IPC: A47L13/60
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized mop squeezer capable of reducing the physical burden of changing and squeezing washing water by using a bucket or the like as a washing water container, capable of freely changing the water content regardless of the thickness of a mop cloth, and capable of being easily carried and stored.  <P>SOLUTION: A push-pull rod 23 connected to a movable roller 2 is extended to the rear side of a base board 1 to press and squeeze the mop cloth between the movable roller 2 and a driven roller 3 on the front side of the base board 1. The mop squeezer also has an up-down plate 6 having a lever 63 constituting a crank mechanism to pressurize a spring 4 disposed on the rear side of the base board 1 and to move the push-pull rod 23. When the lever 63 is locked rearward, the push-pull rod 23 pulls the movable roller 2 rearward via an arm rod 62 and presses the mop cloth. When s stepping plate 9 on the rear side of the base board 1 is stepped on, an endless transmitter 83 connected to the stepping plate 9 is rotated along a rotor 8, and a raising rod 7 connected to the endless transmitter 83 is raised. Then, the mop cloth is raised while being squeezed as operatively connected with the raising rod 7 and the mop cloth is discharged. The mop squeezer has the structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191740-A (JP)
Title: Vehicle travel control device
Inventor: OKAMURA YUKARI
IPC: B60W10/10
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle travel control device capable of executing fuel cut control for a long period of time in a vehicle provided with a recovery means for recovering from fuel cut control when vehicle speed reaches a predetermined lower limit vehicle speed.  <P>SOLUTION: This vehicle travel control device controls a vehicle provided with an execution means executing fuel cut control stopping the supply of fuel to an internal combustion engine, and a recovery means for recovering from fuel cut control when vehicle speed gets below the predetermined lower limit vehicle speed, and is provided with a vehicle speed determination means determining whether vehicle speed gets below the prescribed vehicle speed predetermined based on the lower limit vehicle speed or not, and an acceleration means accelerating vehicle speed. When the vehicle speed determination means determines that vehicle speed gets below the prescribed vehicle speed after the start of fuel cut control (S30-N), the execution means executes fuel cut control after the acceleration means increases vehicle speed to a predetermined upper limit vehicle speed higher than the lower limit vehicle speed (S50).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190850-A (JP)
Title: Conveyor for muck loader
Inventor: NAGAI KATSUSHI
IPC: E02F7/02
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the attaching construction of flights and chains, and to make replacement easy in a conveyor for a muck loader comprising the conveyor vertically supported so as to be tiltable by a traveling vehicle, tilting vertically by the activation of a hydraulic cylinder, and provided with a table in the front end, and a boom attached with a bucket scraping in muck to the table in the front end and supported so as to be tiltable and expandable by the traveling vehicle, wherein the conveyor is provided with long wear plates extending in the muck conveying direction and the flights connected with a constant interval to endless chains disposed in both sides of the wear plates and moving on the wear plates by the circulation driving of the endless chains.  <P>SOLUTION: The chains are of roller chains 7, pins 12 connecting roller links 9 with each other in both sides of the roller rinks 9 protrude from the roller links 9, and the ends of the flights 11 are fit to the protruded parts and fixed by screwing nuts 13 to the protruded parts of the pins 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193531-A (JP)
Title: Data code reader and commodity registration system
Inventor: MIHARA HIDEMI
IPC: G06K7/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To urge selection of one data code corresponding to a commodity among a plurality of data codes to acquire correct commodity information on a unit price of the commodity, etc. even when the plurality of data codes are read.  <P>SOLUTION: This data code reader is provided with: a data code selection guide part 31 which displays, when it is determined that there are a plurality of bar codes, for example, bar codes 2, 3, 4, etc. in image data acquired by a CCD image sensor 13, a guide message G for urging the selection of any one of the bar codes 2, 3, 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189342-A (JP)
Title: Coating agent
Inventor: FUKUMORI TAKESHI
IPC: A23L7/10
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent for grains using grain starch as a raw material, not using a dangerous chemical also in production process and free from binding between grains even when stored for a long period.  <P>SOLUTION: A method for producing the coating agent for grains comprises a pulverizing step of pulverizing a grain starch which is a raw material in water, a decomposing step of decomposing pulverized grain starch with an enzyme to liquidize the starch, a heat-reserving step for reserving a raw material after the decomposition step for a prescribed time at a prescribed temperature and a cooling step of cooling the raw material after the heat-reserving step, characterized in that the enzymolysis is carried out so that dextrin decomposition degree of the raw material becomes the range of ≥8 and <30 in the decomposition step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195305-A (JP)
Title: Ultrasonic probe
Inventor: HASEGAWA YASUNOBU
IPC: A61B8/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To permit a probe body to move forward and backward in a minor axis direction close to the limit of the inside wall of an enclosed vessel by a movement mechanism made of an endless belt in order to secure a sufficient movement stroke of the probe body in the minor axis direction.  <P>SOLUTION: The ultrasonic probe stores the probe body 1 made up of a group of flat piezoelectric elements in which a plurality of strip piezoelectric elements are arranged in a major axis direction to be the width direction of the piezoelectric elements in a vessel body 3, and is enclosed by being covered with a cover, and in order to make the probe body 1 mechanically linearly scan, the probe body 1 is made to scan by moving it forward and backward in the minor axis direction by a driving source (motor) 20 by linearly guiding by the endless belt 28 by a pair of linear guides 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008184467-A (JP)
Title: Vegetable-derived biodegradable natural material
Inventor: SATO KIYOKO
IPC: C08K3/34
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable natural material having both of a biodegradability and mechanical strength, and to provide a biodegradable film or container made from the biodegradable natural material, and to provide a binder for producing the biodegradable natural material, and a method for producing the same.  <P>SOLUTION: The natural polymeric substance having cellulose-like characteristics with hydroxy groups which is not found in the polymeric compounds derived from petroleum and having a polypropylene-like structure, is prepared by adding and culturing microorganisms belonging to genus Bacillus to kaoliang starch as raw materials for cultivation and collecting a polymeric viscous substance. The biodegradable natural material having biodegradability equal to that of cellulose and high mechanical strength with characteristics of polypropylene is prepared by mixing the natural polymeric substance as a binder with starch and/or shell powder. The films or the containers produced by using the biodegradable natural material has both characters of the high biodegradability together with high mechanical strength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009206736-A (JP)
Title: Image display apparatus and method
Inventor: ENDO KAZUO
IPC: H04N5/44
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To store contents of images with less amount of data.  <P>SOLUTION: The image display apparatus includes a character detecting unit 10 for recognizing characters displaying a character string among the images transmitted by television broadcast as a string of characters and a character string recording unit 21 for recording the character string recognized as the characters in a storage device 12. The character string recording unit 21 does not store a new character string in the storage device 12 when the new character string recognized as the character string after this character string is recorded matches with the recorded character string.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204070-A (JP)
Title: Ball joint
Inventor: OGIMOTO KENJI
IPC: F16C11/06
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint stabilizing torque, for example, when used for a steering device, since a variation in a preload is small, while preventing generation of an abnormal sound over a long period, without increasing the number of part items and assembling manhours.  <P>SOLUTION: A resin sheet 17 is interposed between a housing 16 of the ball joint 12 and a spherical head part 23. A recessed part 50 is arranged at the bottom of a storage chamber 19 of the housing 16, and a void is formed in a space with a bottom part 22 of the resin sheet 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205950-A (JP)
Title: Negative electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery using the same
Inventor: WATANABE KOICHIRO
IPC: H01M4/48
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode active material suited for improvement in capacity and cycle characteristics, as well as a nonaqueous electrolyte secondary battery using the same.  <P>SOLUTION: The negative electrode active material is made from powder containing 1 to 30% by mass of fine powder B with an accumulated diameter (D<SB>90</SB>) of 90% of 50 μm or less and with diameters less than 2 μm in a particle size distribution by the laser diffraction scattering system particle size measurement method. Therefore, improvement in capacity and cycle characteristics of the nonaqueous electrolyte secondary battery is achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT