baber/WOPTO huggingface dataset:
Patent JP-2009033587-A (JP)
Title: Synchronization method and apparatus in network
Inventor: TANAKA TAKASHI
IPC: H04L7/08
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronization method and an apparatus permitting data communication, by surely operating from out-of-synchronization state to a synchronized state.  <P>SOLUTION: The synchronization apparatus in a network is provided which includes an alignment circuit 101 for performing alignment by detecting a comma bit string from reception data; a synchronizing circuit 102 for shifting a synchronized state, in accordance with the alignment and data to be received based on the alignment; an alignment shift circuit 103 for generating 9 kinds of shift alignments 1-9 from the reception data; and an alignment circuit 104 for detecting the comma bit string from the shift alignment, wherein when a comma bit string is detected by the alignment circuit 104, the alignment circuit 101 and the synchronizing circuit 102 are initialized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038092-A (JP)
Title: Electromagnetic wave shield material and manufacturing method thereof, and filter for display
Inventor: IMAMURA HIDEKI
IPC: B32B7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost electromagnetic wave shield material which has electromagnetic wave shieldability and near infrared absorptivity, and is free of faults such as wire breaking, a shape defect, and low contactness due to a transfer defect.  <P>SOLUTION: The electromagnetic wave shield material has a conductive layer 3 made of a conductive material composition formed in a predetermined pattern on a primer layer 2 formed on a transparent base material 1; and the thickness TA of a part A of the primer layer 2 where the conductive layer 3 is formed is larger than the thickness TB of a part B where the conductive layer 3 is not formed, and the primer layer 2 contains a near infrared absorptive material absorbing near infrared wavelengths in a range of 800 to 1,100 nm. The electromagnetic wave shield material is obtained by pressing the primer layer in a fluidity holding state before hardening and a shaping plate surface of the predetermined pattern charged with the conductive material composition against each other so that the primer layer and conductive material composition come into contact with each other without any gap, and hardening the primer layer or hardening the primer layer and conductive material composition at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036585-A (JP)
Title: Urine temperature measuring device, and lavatory system equipped therewith
Inventor: MURASE YOICHI
IPC: G01K13/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urine temperature measuring device capable of acquiring a urine temperature near an excretory opening which is a temperature almost equal to a body temperature of a subject, in consideration of an influence caused by various influential factors such as heat radiation from urine to the peripheral air.  <P>SOLUTION: This urine temperature measuring device for measuring an excreted urine temperature which is a temperature of excreted urine excreted from the excretory opening of the subject to the outside of the body has urine temperature measuring means for measuring the temperature of urine excreted from the subject; influential factor state acquisition means for acquiring the state of an influential factor exerting an influence of a measured value by the urine temperature measuring means; and excreted urine temperature correction means for calculating a temperature correction amount to the measured value by the urine temperature measuring means based on the state of the influential factor acquired by the influential factor state acquisition means, and correcting the measured value by the urine temperature measuring means with the temperature correction amount, to thereby calculate the excreted urine temperature which is a urine temperature just after excretion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038942-A (JP)
Title: Load inertia identification method and servo motor controller
Inventor: SATO KAZUO
IPC: H02P29/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for identifying load inertia in a short period of time and with minute operation without driving a motor when a power supply to a controller is turned on before actual operation.  <P>SOLUTION: A load inertia identification method is used for a device provided with: a position command generating part 4, which gives a position command of a sine wave at a prescribed frequency to a position and/or speed control part 1, a torque command response calculation part 6 for calculating a response frequency of a torque command, and a load inertia identification part 5 for identifying load inertia. A position command frequency is compared with a torque command response frequency. When the position command frequency is higher than the torque command response frequency, load inertia is calculated by correcting temporary inertia given as an initial value. When the position command frequency is lower than the torque command response frequency, a value calculated by subtracting motor inertia from the temporary inertia or a value less than that as a load inertia value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048696-A (JP)
Title: Optical pickup device and optical disk device
Inventor: MATSUI TSUTOMU
IPC: G11B7/135
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device and an optical disk device capable of performing quick and appropriate spherical aberration correction by changing the lens interval of an expander lens to a predetermined interval with good reproducibility.  <P>SOLUTION: The optical pickup device 10 records or plays back data by irradiating the recording surface of an optical disk D with a laser beam from an objective lens 11, and the optical device is provided with the optical pickup device. The optical pickup device is provided with an expander lens 14 for correcting spherical aberrations of a laser beam by changing an interval between two lenses 14a and 14b, support plates 31 and 31 for supporting one lens 14b to be displaced in the direction of changing the interval in a parallel plate spring form, and including a polyvinylidene fluoride sheet material and receiving a voltage to be bent and driven, and a tilt sensor 40 for detecting tilt when the support plates 31, 31 are distorted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050116-A (JP)
Title: Capacitor motor, and manufacturing method thereof
Inventor: NISHIMURA SHIGEKI
IPC: H02K1/18
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve motor efficiency of a capacitor motor having a stator core composed of a dust core formed by molding magnetic powder into a prescribed shape.  <P>SOLUTION: The capacitor motor has the following configuration. A stator core forms 2n slots by 2n tooth parts and a yoke part at the outer peripheral part. The stator core is formed of 2n split core bodies A, which are formed by punching an electromagnetic steel plate and by laminating the punched electromagnetic steel plates and respectively form a tooth part that a winding is mounted or series-wound therearound, and split core bodies B that are formed of a dust core formed by molding magnetic powder into a prescribed shape and respectively connect the split core bodies A, adjacent to each other, with each other so as to form the yoke part that forms a magnetic path at the outer peripheral part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046095-A (JP)
Title: Shift lever device
Inventor: UCHIDA KOJI
IPC: B60K20/02
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift lever device equipped with a shift lock mechanism, having a superior characteristic for suppressing the operation noise of the shift lock mechanism.  <P>SOLUTION: The shift lever device 1 comprises a shift lock link 5 and a solenoid 4. A biasing spring 47 has a winding part 470 in which a spring wire rod is wound in a coil shape around a winding shaft, an extension part 471 in which one end of the spring wire rod is extended to the outer periphery to be engaged with the shift lock link 5, and a whirlstop part 472 for regulating revolution around the winding shaft. In the biasing spring 47, the winding part 470 extrapolated by a plunger 41 exerts a first biasing force along the winding shaft with respect to the plunger 41, and the extension part 471 engaged with the shift lock link 5 at the biased position from the winding shaft exerts a second biasing force including a force component in parallel to the axial direction of a rotary shaft 50 with respect to the shift lock link 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050929-A (JP)
Title: Molding die of optical element, working method of the molding die, the optical element, optical device, light scanning device, image display device and optical pickup device
Inventor: SAKAE HIDETOSHI
IPC: B23B1/00
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die of an optical element having a mark serving as measurement reference capable of correct shape evaluation of a stepped diffraction pattern.  <P>SOLUTION: The molding die of an optical element of a diffraction pattern, wherein a cross section of a diffracting plane exhibits a stepped pattern and a shape of a ridge of steps viewed from an optical axial direction shows a linear, circular or oval shape, is characterized in that a pattern where at least two or more V-grooves 32a-32d and 33 intersect is formed in an optically unnecessary region 37 around a circumference of the diffracting plane and that their intersections O, P, Q and R are used as basic points in measurement and die working. The intersections O, P, Q and R of the V-grooves 32a-32d and 33 are thus used as the basic points (marks) for the measurement and die working, whereby the optical element or its die having the stepped diffracting plane with its center 36 flat is correctly measured in shape, and more accurate diffraction optical element is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055397-A (JP)
Title: Intercom system for condominium
Inventor: FUJISHIMA YASUHARU
IPC: H04M9/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a photo of a prowler to be reliably taken by a camera when an irruption act or the like of the prowler is detected in an intercom system for condominium.  <P>SOLUTION: A door intercom slave unit has a camera, and an intercom master unit has an anticrime sensor and a camera controller receiving an alarm signal from an alarm monitoring board and operating a camera. When receiving an anticrime abnormal detecting signal from any of the intercom master units, the alarm monitoring board discriminates a house which has transmitted the anticrime abnormal detecting signal and transmits the alarm signal to the house discriminated and a house adjacent to the house, thereby operating cameras set in the houses concurrently at a predetermined mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051965-A (JP)
Title: Water-based adhesive for metal sheet laminate and polyester film for metal sheet laminate, obtained by laminating the adhesive
Inventor: INUI YUKIKO
IPC: B32B15/09
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based adhesive which has excellent initial stage adhesion when a polyester film is thermally laminated on a metal sheet, with which the shape of the polyester film can be held even when the polyester film is heated to a temperature higher than the melting point of the film after being thermally laminated, and which can simultaneously proceed the application, drying and a curing reaction of the adhesive in drawing and thermal fixing treatment processes being the production process of a drawn polyester film.  <P>SOLUTION: The water-based adhesive for metal sheet laminate comprises: 100 parts by mass of a copolymer polyester resin (A) containing 20-80 mol% of terephthalic acid, 20-80 mol% of 2, 6-naphthalene dicarboxylic acid, and 3-20 mol% of a trifunctional or higher aromatic carboxylic acid and/or 3-20 mol% of a trifunctional or higher alcohol, and having a glass transition temperature of 50-100°C and a hydroxyl value of 40-130 mgKOH/mg; and 3-40 parts by mass of a curing agent (B).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059743-A (JP)
Title: Peltier cooling type semiconductor x-ray detector
Inventor: YAMADA MINORU
IPC: G01T1/24
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Peltier cooling type semiconductor X-ray detector equipped with an ion pump wherein even when the pressure in a vacuum container exceeds ion pump actuation pressure, the ion pump can be easily actuated.  <P>SOLUTION: The Peltier cooling type semiconductor X-ray detector is equipped with a liquid nitrogen trap (9) and an adsorbent together with the ion pump (8). When the pressure in the vacuum container (7) exceeds the ion pump actuation pressure because of long-period disuse, the gas in the vacuum container (7) is adsorbed by charging liquid nitrogen (N) in the liquid nitrogen trap (9) or connecting an external freezer to lower the pressure in the vacuum container (7) below the ion pump actuation pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056856-A (JP)
Title: Vehicle posture control device
Inventor: OGUE TAKESHI
IPC: B60G17/056
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle posture control device having a simple structure and capable of appropriately suppressing a nose dive and suppressing not only the rolling motion but also the pitching motion of a vehicle.  <P>SOLUTION: The vehicle posture control device is provided with a left side intermittent means (hydraulic cylinder L20), a right side intermittent means (R20), first and second communication passages (L24, R24) for making two pressure chambers communicate with each other and connecting them, and first and second hydraulic response on/off valves (L30, R30) interposed on the first and second communication passages (L24, R24). According to the output brake hydraulic pressure of a brake hydraulic pressure generating device (master cylinder), the first and second communication passages (L24, R24) are opened and closed. When a brake pedal BP is operated, the first and second communication passages (L24, R24) are brought into positions to block communication between the two pressure chambers of each of the right and left intermittent means (R20, L20). Thus, even if right and left wheels have the same phases, only both ends of a stabilizer bar function as torsion bars so as to suppress the nose dive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058681-A (JP)
Title: Image forming apparatus
Inventor: TOMITA SHINYA
IPC: G03G15/16
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, wherein attaching/detaching operation of a belt device is easily performed without damaging a belt member and an image carrier even if the apparatus stops suddenly or even if power to be supplied to the apparatus is interrupted suddenly.  <P>SOLUTION: The image forming apparatus includes a manual contact/separation mechanism 200 which releases engagement between automatic contact/separation mechanisms 241 and 250 so that movement for one transfer member 9K by the automatic contact/separation mechanism can not be performed simultaneously with movement of other transfer members 9Y, 9M and 9C thereby, and also manually moves a plurality of transfer members 9Y, 9M, 9C and 9K simultaneously so as to separate the belt member from a plurality of image carriers 1Y, 1M, 1C and 1K.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057727-A (JP)
Title: Concrete formwork fastening fitting
Inventor: HIRAGA KENICHI
IPC: E04G17/07
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete formwork fastening fitting comprising a structure part provided on the head which is joined to a separator member, a saddle member mounted on the shell on which battens are placed, and a concrete formwork thrusting member provided on the rear, having such a vice structure for improving constructing efficiency.  <P>SOLUTION: The concrete formwork fastening fitting is used for a plate separator, a round separator or a plate-like separator. The flat steel square timber 17 is used to make the axial center of a fastening bolt 15 to be thrust and a supporting point of the head close to the shell 13, resulting in an advantageous vice structure. The two battens 17 are placed on the upper side of the forward/backward movable saddle member mounted on the shell 13 to reduce a risk of drop, resulting in safe and easy work. Their volume is smaller than that of steel pipe battens, resulting in easy storage at a site and easy temporary placement on a scaffold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058732-A (JP)
Title: Image forming method and image forming apparatus
Inventor: TAGUMA KENICHI
IPC: G03G21/10
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method, where an amount of lubricant to be applied to the surface of a photoreceptor in the longitudinal/rotating direction of the photoreceptor is appropriately adjusted, and uneven application of lubricant does not occur.  <P>SOLUTION: In the image forming method where the lubricant is selectively applied to the photoreceptor 11 in the longitudinal direction in accordance with a potential difference resulting from writing by charging and exposing the surface of the photoreceptor 11 and bias application on the lubricant side, the integrated writing dot area in the longitudinal direction of the photoreceptor 11 is introduced as image forming history information, consequently, the lubricant is applied at a necessary timing in accordance with the uneven lubricant application in the longitudinal direction (regarding a part (dot part) where a large amount of toner is inputted, the lubricant on the surface of the photoreceptor 11 is shaved by the toner having polishing effect), caused by variation in the toner input amount (dot part/non-dot part) in the longitudinal direction of the photoreceptor 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059602-A (JP)
Title: Lighting method of high-pressure discharge lamp, lighting device of high-pressure discharge lamp, high-pressure discharge lamp device, and projection image display device
Inventor: IKEDA MASARU
IPC: H05B41/24
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting method of a high-pressure discharge lamp hardly deteriorating illuminance of a lamp unit, especially, one mounting the high-pressure discharge lamp on a reflecting mirror.  <P>SOLUTION: After starting discharge of a lamp, a constant current control is carried out so that a lamp current is 4A (S3). If a relation between a temperature t(°C) of a tip point of an electrode monitored by an infrared-ray camera and a temperature T(°C) at stable lighting satisfies: t≤1.1T (S4:YES), constant current control at 4A is continued (a step S5), and if a lamp voltage rises up to 62.5 V or more, a step is moved to a constant power control at a rated power value of 250 W (S7:YES, S9). If t>1.1T at the step 4 (S4:NO), a step is changed over to a constant current control of 2.5 A (S6). With this, excessive temperature rise at the tip of the electrode during an initial lighting period is restrained, and an increase of an arc length due to dissolution of the electrode tip can be restrained, so that no degradation of illuminance takes place.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056256-A (JP)
Title: Endoscope
Inventor: TAKESHITA RIICHIRO
IPC: A61B1/00
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope, in which the pinhole inspection of a second internal space partitioned watertightly against a first internal space is simply done concurrently with such inspection of the first internal space.  <P>SOLUTION: In an endoscope in which its internal space sealed watertightly against outside by an external wall has its first inner space 11 separated watertightly from its second inner space 12 by an inner partition 13 and a plug 14 that can open toward outside is provided at the external wall of the inner space 11, an inner space check valve 15 is provided at the inner partition 13, which, if the internal pressure differences between these two spaces 11, 12 exceeds a certain level, allows a fluid to pass from the first space 11 to the second 12 but prevents its back flow from the second 12 to the first 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062412-A (JP)
Title: Method for producing aliphatic polyester
Inventor: HAMANO TOSHIYUKI
IPC: C08G63/78
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously producing an aliphatic polyester, in which the fluctuation of viscosity of the obtained polyester is small.  <P>SOLUTION: The method for producing an aliphatic polyester comprises arranging a viscometer in the exit flow channel of reaction product in at least one polycondensation reaction vessel of a plurality of reaction vessels, measuring the viscosity of a polycondensation reaction product passing the flow channel and controlling at least one of temperature, pressure and the number of stirring revolutions of stirring blade in the polycondensation reaction vessel and/or a polycondensation reaction vessel of its downstream based on difference between the measured viscosity value and the target viscosity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062896-A (JP)
Title: Exhaust control device of internal combustion engine
Inventor: KATO GEN
IPC: F02D13/02
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust control device of an internal combustion engine capable of improving warming-up performance, while restraining the deterioration in fuel economy when arranging an exhaust passage and a refrigerant passage on a cylinder head.  <P>SOLUTION: The exhaust passage 82 composed of a water jacket side exhaust passage 83 positioned on the cylinder head water jacket 41 side and a straight side exhaust passage 84 formed in a straight shape, is connected to a combustion chamber 30 formed on the cylinder head 10. A water jacket side exhaust valve 57 and a straight side exhaust valve 58 are arranged so as to be capable of optionally controlling opening-closing of the exhaust passage 82. Thus, exhaust gas exhausted from the combustion chamber 30 can be made to flow to the water jacket side exhaust passage 83 or can be made to flow to the straight side exhaust passage 84. As a result, when arranging the exhaust passage 82 and a cylinder head water jacket 41 on the cylinder head 10, the warming-up performance can be improved while restraining the deterioration in the fuel economy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008035540-A (JP)
Title: Wireless communication method and components that implement handoff in wireless local area networks
Inventor: TOUAG ATHMANE
IPC: H04L12/28
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method related to wireless local area networks, and in particular, to the IEEE 802.11 standardized families.  <P>SOLUTION: The present invention consists of a method and apparatus that can be implemented at access points (APs) and subscriber wireless transmit/receive units (WTRUs), to allow an AP to initiate reassociation of a WTRU with itself or with a different AP. The present invention makes the robustness of the network improved, by enabling more efficient load distribution, congestion control, and roaming, without compromising the user experience.  <P>COPYRIGHT: (C)2008,JPO&INPIT