baber/WOPTO huggingface dataset:
Patent JP-2011064510-A (JP)
Title: Movement analyzer of cable
Inventor: ISHII KENICHI
IPC: G01B21/32
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement analyzer of a cable capable of determining a moving force of the cable easily in a short time.  <P>SOLUTION: This device for analyzing movement in a horizontal direction of the cable laid in a conduit in such a ground that a vehicle passes through its upper part includes: a vibration analysis part 21 for determining horizontal speed of soil particles of a cable peripheral part resulting from vehicle movement by performing vibration analysis of the ground when the vehicle passes therethrough, and calculating at least each moving distance of a first advancing section having a speed component in the vehicle traveling direction, a retreating section having a speed component in a reverse direction to the vehicle traveling direction, and a second advancing section having a speed component in the vehicle traveling direction, toward the vehicle traveling direction, based on a relation between the horizontal speed and a horizontal direction position of the vehicle; and a moving force analysis part 22 for determining a sectional moving force acquired by multiplying together a weight per unit length of the cable, a friction coefficient of the cable to the conduit, and a moving distance of each section, in each section, and calculating a value determined by performing vector operation of each section moving force as the moving force applied on the cable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064833-A (JP)
Title: Electrophotographic carrier, electrophotographic developer, image forming method, image forming apparatus, process cartridge, and container containing developer
Inventor: MORIYA YOSHIHIRO
IPC: G03G9/113
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic carrier having a coating layer, in which a charge amount is adjustable in a desired range, and to provide a two-component developer using the carrier, an electrophotographic developer having the two-component developer, an image forming method, an image forming apparatus, a process cartridge and a container containing the developer.  <P>SOLUTION: The electrophotographic carrier includes a core material and a coating layer on the surface of the core material, formed by using a coating layer liquid containing at least a binder resin or a binder resin precursor and a solvent. The binder resin or the binder resin precursor contains (A) a diisocyanate compound, (B) two or more kinds of amino group-modified polysiloxane having different chain length from each other, and (C) at least one type of silsesquioxane in a cage-type silsesquioxane having a three-dimensional polyhedral structure and a cage-type silsesquioxane partial cleavage structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064573-A (JP)
Title: Device for detecting fault point of optical fiber
Inventor: YAMASHITA IKUO
IPC: G01M11/00
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting a fault point of an optical fiber which can detect the fault point of the optical fiber of a long distance in a short time with ease.  <P>SOLUTION: Optical pulses (P1-Pn) emitted from at least three light sources (light sources 21-2n) and different in wavelength are subjected to wavelength multiplexing by a wavelength multiplexing device 5 and input to the optical fiber 1 to be measured. The input timing of the optical pulses to the optical fiber 1 to be measured is adjusted by a delay device 4 so that the optical pulse (Pn) sent out from one light source (light source 2n) out of at least the three light sources may be propagated through the optical fiber 1 before the optical pulses sent out from the other light sources. Thereby a difference arises in the time of arrival of back scattered light at an optical amplifier 6. Since a state of excessive inversion distribution of the optical amplifier 6 is solved by the optical pulse (Bn) arriving earlier at the optical amplifier 6, optical amplification working of the optical amplifier 6 for the back scattered light (B1-Bm) arriving later at the optical amplifier 6 is stabilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062451-A (JP)
Title: Electric shaver
Inventor: IWASAKI SHIGEZAEMON
IPC: B26B19/38
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric shaver where a head e.g. of an electric shaver body is reduced in size while a trimmer blade is mounted.  <P>SOLUTION: The electric shaver includes: the electric shaver body 11 provided with the head 22 including a foil 23a capable of introducing body hair and a cutter 23b reciprocally vibrated on the basis of driving of a motor 24; and a cap member 12 which is attachable and detachable so as to cover the head 22 with respect to the electric shaver body 11. The cap member 12 is provided with the trimmer blade 33 which can be driven based on driving of the motor 24 provided at the head part 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068591-A (JP)
Title: Tetra-cyclic azine compound
Inventor: ITO HIROYUKI
IPC: C07C251/88
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tetra-cyclic azine-based liquid crystal compound which has excellent compatibility with other liquid crystal materials, has biphenyl skeletons for spreading a conjugation system to obtain a compound having a large Δn, and has fluorine atoms introduced into the molecule to improve the compatibility.  <P>SOLUTION: There is provided the compound represented by formula (I) (wherein, R, R' are each 1 to 12C alkyl or alkoxy, or alkenyl; X<SB>1</SB>to X<SB>8</SB>are each H or F).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071396-A (JP)
Title: Electronic equipment
Inventor: AKIYAMA YUYA
IPC: H05K7/14
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment to which a thin device can be mounted correctly and rapidly.  <P>SOLUTION: The electronic equipment S includes a thin device 2 that is detachably mounted to slots 10 of a housing 1 where the housing 1 has a pair of pin holes 13 that are formed at an opening edge 1d of the slots 10, and the thin device 2 has a device body 23 inserted into the slots 10, an exposed portion 24a that is fixed to the device body 23 and exposed to the outside of the slots, and a pair of alignment pins 25 that are provided in the exposed portion 24a, extended in a direction in which the device body 23 is inserted, and inserted into the pair of pin holes 13. The pair of alignment pins 25 are formed to be longer in the insertion direction than the device body 23 at least when the thin device 2 is separated from the slots 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069587-A (JP)
Title: Heat pump hot water supply system
Inventor: KOBAYASHI SUSUMU
IPC: F24D18/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce operation costs (electricity costs) of a heat pump water heater.  <P>SOLUTION: A control section 40 of a control device 4 determines a time zone when an electric storage device 3 stores/supplies electricity, and a time zone when a heat pump water heater 1 is operated, on the basis of a power conversion efficiency η in the electric storage device 3 and coefficients of performance COP of the heat pump water heater 1 of the day and the next day. As a result, the operation costs (electricity costs) of the heat pump water heater 1 can be reduced. In particular, in a case of an electric power rate structure where a nighttime electric power rate is lower than a daytime electric power rate, the control section 40 executes a processing indicated by a flow chart of Fig 3, thus the operation costs of the heat pump water heater 1 can be further reduced while taking the power conversion efficiency η of the electric storage device 3, the coefficient of performance COP of the heat pump water heater 1, and the electric power rate structure of a commercial electricity system AC in consideration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074115-A (JP)
Title: Base material for light-reflecting component
Inventor: NEZU HIDEAKI
IPC: B32B27/36
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material for a light-reflecting component, having excellent smoothness of the surface and rigidity.  <P>SOLUTION: A composition containing a liquid crystal polyester, a fibrous filler and a flat filler is molded. The contents of the liquid crystal polyester, the fibrous filler and the flat filler in the composition are regulated so as to be 50-90 wt.%, 2-25 wt.% and 2-40 wt.% respectively based on the total content of the liquid crystal polyester, the fibrous filler and the flat filler. The molded product obtained thus is used as the base material for the light-reflecting component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074175-A (JP)
Title: Resin composition, prepreg, laminate, multilayer-printed wiring and semiconductor device
Inventor: SATO KOJI
IPC: C08K3/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a cyanate resin composition that advances a curing reaction of cyanate resin even at a low temperature, produces a cured product having a low linear thermal expansion, excellent soldering heat resistance and adhesion to a conductor circuit; prepreg that uses the cyanate resin composition and has excellent heat resistance and reliability; a laminate; a printed-wiring board; and a semiconductor device.  <P>SOLUTION: The cyanate resin composition comprises (A) a cyanate resin and (B) an aluminum complex as essential components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076318-A (JP)
Title: Opening detection device and security protection device
Inventor: KAMIYA HITOSHI
IPC: G08B21/18
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening detection device for accurately detecting that a case has been opened even when a peripheral temperature changes, and the dark currents of a semiconductor optical sensor changes, or even when a small amount of light transmits through the case.  <P>SOLUTION: A determination circuit 16 of an opening detection device 10 determines that a case 30 has been opened when a second voltage signal Vb exceeds the voltage level of a first voltage signal Va based on the comparison result of a comparator circuit 13. The voltage signal Vb varies behind the voltage signal Va only by a delay time td of a delay circuit 12. Thus, when the case 30 has not been opened, the delay time td is set to an optimal value so that the voltage signal Vb is prevented from exceeding the voltage level of the voltage signal Va by any means, thereby the opening of the case 30 is detected while avoiding the influence of the fluctuation of the voltage signal Va due to the change of the peripheral temperature or the change of the quantity of light transmitting through the case 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072586-A (JP)
Title: Ultrasonic diagnostic apparatus and method of controlling the same
Inventor: SATO TOMOO
IPC: A61B8/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of data transferred from an ultrasonic probe to an ultrasonic diagnostic apparatus.  <P>SOLUTION: The ultrasonic diagnostic apparatus 10 includes the ultrasonic probe 11 and a body 12. The ultrasonic probe 11 includes: a plurality of ultrasonic transducers 31 which transmit ultrasonic beams into a subject by interlocking operation of the plurality of ultrasonic transducers and outputs an echo signal on receiving the echoes of the ultrasonic beams; and a first sound ray data generating part 26 which generates a plurality of first sound ray data by a first receiving focus processing of phasing and adding a plurality of echo signals obtained by one time transmission of the ultrasonic beam. The body 12 includes: a second sound ray generating part 44 for generating a plurality of second sound ray data by a second receiving focus processing of phasing and adding the first sound ray data respectively generated by consecutively transmitting the ultrasonic beams two or more times; and an image generating part 46 for generating a tomographic image of the subject based on the second sound ray data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076902-A (JP)
Title: Binder resin composition for electrode, electrode mix paste, and electrode
Inventor: NAKAYAMA TAKENARI
IPC: H01M4/133
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a proposal of a binder resin composition for electrode of a novel chemical structure, the binder resin composition enabling a binder resin which has a small degree of swelling and excellent toughness even under a battery environment to be obtained.  <P>SOLUTION: The binder resin composition for electrode is composed of: a solvent; and a polyamic acid with its tetracarboxylic acid component composed of 3,3', 4,4'-biphenyltetracarboxylic acid dianhydride and its diamine component with its 40 mol% or more represented by chemical formula (I). In the above formula (I), X is a direct bond, an oxygen atom, a sulfur atom or a specific bivalent group such as an isopropylidene group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074679-A (JP)
Title: Locker and code lock device for locker
Inventor: KUNO ASAO
IPC: E05B65/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locker capable of incorporating a code lock device without largely altering a mechanism of an existing locker, and a code lock device used in the locker.  <P>SOLUTION: A transmitting shaft 3 rotatable in the forward/reverse direction receiving an outer force by operation of a handle and a spring force by a restoration spring, and latches 31, 32 operatively connected with the forward/reverse rotation of the transmitting shaft 3 to be engaged with or disengaged from latch receiving parts 11, 12 of a locker body 1 are arranged on the inside of an opening end of a door 2A. The code lock device 4 is incorporated in the part where the transmitting shaft 3 on the inner face of the door 2A is exposed. The code lock device 4 includes a cylindrical shaft which is allowed to rotate when an unlocking code row is aligned and is restricted from rotating when the unlocking code row is not aligned. A knob for rotational operation is mounted on an end of the cylindrical shaft and a drive plate 6 is mounted on the other end thereof. An engaging groove 61 which is engaged with or disengaged from the transmitting shaft 3 when the drive plate 6 reciprocates according to the forward/reverse rotation of the cylindrical shaft is formed in a front end of the drive plate 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076981-A (JP)
Title: Manufacturing method of secondary battery positive electrode, slurry for secondary battery positive electrode, and secondary battery
Inventor: WAKIZAKA YASUHIRO
IPC: H01M4/32
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a secondary battery positive electrode in which corrosion of a current collector at the time of applying an active material for high capacity in the aqueous slurry is controlled, and output characteristics of the secondary battery can be improved.  <P>SOLUTION: The manufacturing method of a secondary battery positive electrode comprises a process in which a slurry for secondary battery positive electrode containing a positive electrode active material, water, water soluble polymer, and particulate polymer is coated on the current collector made of metal and a process in which the coated slurry for secondary battery positive electrode is dried, and pH of the slurry for the secondary battery positive electrode is 10 or more and 12 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075265-A (JP)
Title: Cold-insulated rice bin device
Inventor: MUROTANI KOJI
IPC: F25D17/06
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-insulated rice bin device which prevents deterioration in cooling performance even in a high ambient temperature, and maintains the quality of white rice.  <P>SOLUTION: A compressor 31, a radiator 32 and a blower 23 for heat radiation composing a refrigerating cycle device are disposed in a machine chamber 30; a cooler 33 and a blower 24 for cooling are disposed in a housing chamber 9, and by carrying out the thermal insulation partitioning of the machine chamber 30 and the housing chamber 9 by a thermal insulation partition wall 8, a composition of relaxing the intensive arrangement of the refrigerating cycle device is provided, and a rice bin 10 can be cooled using the refrigerating cycle device as a heat source. Then, a stable cooling performance can be obtained even if the rice bin is set in a bad setting environment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081550-A (JP)
Title: Information processing apparatus and power source control method for information processing apparatus
Inventor: MIKAMI FUMIO
IPC: G06F1/26
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both power saving and system protection based on mirroring by supplying power to an HDD unit during rebuild or patrol while stopping power supply to a system control part.  <P>SOLUTION: A power source unit 1 supplies power to a system control part 200 when a power source control signal 1 is "H". A power source unit 2 supplies power to an HDD unit 300 when a power source control signal 2 is "H". The system control part 200 outputs a power source control signal 1 as "H" in a normal operation. A mirroring control circuit 301 outputs a specific operation signal 106 as "H" during rebuild. Furthermore, a wired OR circuit 103 generates a power source control signal 2 from the logical sum of the power source control signal 1 output from the system control part 200 and the specific operation signal 106 output from the mirroring control circuit 301, and outputs it to the power source unit 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010094016-A (JP)
Title: Energy management system for improving efficiency of electric and hybrid drive train
Inventor: KING ROBERT D
IPC: B60L50/15
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propulsion system with high system efficiency and high energy capture level during high power regenerative braking.  <P>SOLUTION: The propulsion system includes electric drives (150, 160), a first energy storage system (140) and second energy storage systems (110, 120) that are connected with the electric drives (150, 160) via direct current (DC) links (142, 144), and a multi-channel bidirectional boost converter (130) that is connected with the first energy storage system (140) and the second energy storage systems (110, 120) so that the second energy storage systems (110, 120) may be disconnected from the DC links (142, 144). The second energy storage systems (110, 120) have a battery (110) that is connected in serial with an ultracapacitor (120).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093816-A (JP)
Title: Apparatus and method for converting 2d image to 3d image based on visual attention
Inventor: KIM JI WON
IPC: H04N13/04
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for converting a two-dimensional (2D) image to a three-dimensional (3D) image based on visual attention.  <P>SOLUTION: A visual attention map including visual attention information, which is information about a significance of an object in a 2D image may be generated. Parallax information including information about a left eye image and a right eye image of the 2D image may be generated based on the visual attention map. A 3D image may be generated using the parallax information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102337-A (JP)
Title: Anti-reflection coating for optical element
Inventor: KELKAR PARAG VINAYAK
IPC: H01L21/027
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element including an anti-reflection coating.  <P>SOLUTION: The optical element 200 includes a silicon substrate 202 and a reflection layer 206 arranged on a first part of a surface of the silicon substrate 202. By arranging an anti-reflection layer 208 on a second part of the surface of the silicon substrate 202, reflection of radiation entering the anti-reflection layer 208 is substantially decreased by cancelable interference on the anti-reflection layer 208.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011085718-A (JP)
Title: Apparatus and method for forming optical transmission medium, and method of manufacturing optical transmission medium
Inventor: SASAKI KYOICHI
IPC: G02B6/00
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission medium forming apparatus, in which cracks are hardly caused in an optical transmission medium, and desired radius of curvature is accurately obtained when part of the optical transmission medium bridged in a predetermined space is heated from above at non-contact and bent.  <P>SOLUTION: The optical transmission medium forming apparatus includes: a non-contact heating means 16 which heats at non-contact part of the optical transmission medium f bridged in the predetermined space; bending fixtures 12, 14 for applying force on the optical transmission medium f for bending; and a propping-up member 17 which is made to contact with the bottom of the heated part of the optical transmission medium f by the non-contact heating means 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091526-A (JP)
Title: Communication apparatus
Inventor: TAKUNO SHINJI
IPC: H04M1/00
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of eliminating the necessity of user's troublesome operation such as release of ringing of an alarm and reliably informing the user that the time of alarm ringing has come.  <P>SOLUTION: The communication apparatus capable of automatically ringing an alarm when a predetermined time comes includes: an alarm ringing means for ringing the alarm, and a control means. When detecting that the alarm ringing time comes during executing a specific operation, the control means prohibits the ringing of the alarm by the alarm ringing means, and when detecting that the specific operation has been completed, the control means keeps by the alarm ringing means the state the ringing of the alarm is prohibited.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088395-A (JP)
Title: Mold and molding method of resin molding
Inventor: OGASAWARA MASANOBU
IPC: B29C33/10
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold and a molding method of a resin molding which facilitate the positioning of a vent nozzle to a mold body.  <P>SOLUTION: An engaging part 35 is prepared at an overhanging part 30 of the vent nozzle 7; a clearance 40 for inserting the overhang part 30 is prepared at a mold body 2; a hole 21 for the vent nozzle through which the overhang part 30 can pass when the overhang part is in a given rotation posture is prepared between the clearance 40 and the outside; an engaging target 41 engaged with the engaging part 35 is prepared in the clearance 40; a slope 42 is prepared at one or both of the engaging part 35 and the engaging target 41; and the vent nozzle 7 can rotate only at a given rotation angle in a state that it is inserted to a vent nozzle inserting hole 6, that the overhang part 30 is in the clearance 40 and that the engaging part 35 and the engaging target 41 are in contact with each other. The vent nozzle 7 can be driven in the axial direction of the vent nozzle insertion hole 6 by a drive force which is generated by the slope 42 when the vent nozzle 7 is rotated in that state.  <P>COPYRIGHT: (C)2011,JPO&INPIT