baber/WOPTO huggingface dataset:
Patent JP-2011151944-A (JP)
Title: Generator
Inventor: MATSUMOTO MASAAKI
IPC: H02N1/06
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator which uses power generated by the generating set even if the generatior is not an electronic apparatus which is constituted on the assumption that the electronic apparatus is previously embedded with the generating set.  <P>SOLUTION: The generator having a generating mechanism of a static electric induction system or an electromagnetic induction system is equipped with: a first rectification means which is electrically connected to the generating mechanism; a power accumulation means which is electrically connected to the first rectification means; and an external positive electrode and an external negative electrode which are electrically connected to the power accumulation means. The generator has a contour which allows the replacement of a battery used in the electronic apparatus, and thereby the generator can be used by replacing a battery with the battery embedded in the electronic apparatus. The generator is thereby provided which can use the power generated by the generator even if the generator is not the electronic apparatus which is constituted on the assumption that the electronic apparatus is previously embedded with the generator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151618-A (JP)
Title: Image display device
Inventor: YASUDA YOSUKE
IPC: H04N5/93
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To predict a time required for displaying a magnified image of each thumbnail image on a display screen of a thumbnail format.  <P>SOLUTION: When an external storage medium (such as a USB memory) in which a plurality of image files are stored is connected, a projector (image display device) sequentially progresses magnification display processing for displaying each image file with a size (the one specified by the image files) larger than that of the thumbnail image, and generates a thumbnail display screen 30 on which bar graphs 31a-42a showing degrees of progress of the magnification display processing are arranged under corresponding thumbnail images 31-42. Hence, the time required until a desired magnified image is displayed by the bar graphs 31a-42a is prediced, and if the magnification display processing of the desired image is completed, the time required until the magnified image is displayed is shortened in comparison with the conventional case.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010092506-A (JP)
Title: Increasing memory performance in flash memory device by performing simultaneous write operation to multiple devices
Inventor: ESTAKHRI PETRO
IPC: G11C29/00
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital system employing nonvolatile memory for storage of digital information organized in sector format for reducing the time associated with performing reading and writing operations on the sectors of information thereby increasing the overall performance of the system while reducing the costs of manufacturing the digital system.  <P>SOLUTION: A controller transfers information organized in sectors, each sector including a user data portion and an overhead portion between a host and a nonvolatile memory bank, and stores and reads two bytes of information relating to the same sector simultaneously within two nonvolatile memory devices. Each nonvolatile memory device is defined by a row of memory locations wherein corresponding rows of at least two semiconductor devices maintain two sectors of information therein with the overhead information relating to the two sectors maintained in one of the memory rows of the nonvolatile memory device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011155424-A (JP)
Title: Speaker diaphragm and speaker using the same, and electronic equipment and device using the speaker
Inventor: KAJIWARA YOSHIMICHI
IPC: D21H11/12
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve sound quality for responding to the environment, relating to a speaker diaphragm used for acoustic equipment, a speaker, electronic equipment, and a device.  <P>SOLUTION: A material with increased freeness contains a material formed by carbonized bamboo fibers micronized to a microfibril state, and is subjected to papermaking to constitute a speaker diaphragm. Entanglement with other materials is improved to ensure sufficient stiffness and strong tenacity of the speaker diaphragm. The high stiffness and high internal loss thus achieved result in improved sound quality while favoraly responding to the environment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156057-A (JP)
Title: Motor-driven vehicle, guiding system in facility and guiding method in facility
Inventor: KASUGA HIROBUMI
IPC: A61G12/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a motor-driven vehicle which allows automatic transportation in consideration of surrounding persons in a facility and is easily operated, a guiding system in the facility and a guiding method in the facility.  <P>SOLUTION: This invention relates to a motor-driven wheelchair 1 for transporting a patient to a target room inside a facility such as a hospital. The motor-driven wheelchair 1 includes: a recording medium read part 18 for reading a patient registration card 2 in which medical examination information for specifying the target room is recorded; a movement information generation part 19 for generating movement information for moving a wheelchair body to the target room on the basis of the medical examination information; a movement control part 20 for moving the wheelchair body on the basis of the movement information; and a projection display part 21 for projecting and displaying the moving direction of the wheelchair body on the basis of a present position specified by the movement control part 20 and the movement information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158694-A (JP)
Title: Speech signal processing apparatus
Inventor: MOCHIDA YOSHIO
IPC: G10L21/0388
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve degradation in the sound quality of consonants, in a high-efficiency advanced audio coding (HE-AAC) system which is a speech coding system of one-segment broadcasting.  <P>SOLUTION: The present invention relates to a speech signal processing device, constituted such that a multiplex speech data separated into first and second frequency bands differing from each other is input, and a speech signal is reproduced and output, on the basis of the speech data. The speech signal processing device includes: a decoding means including a first speech decoder for decoding the speech signal of the first frequency band of the input speech data, and a second speech decoder for decoding the speech signal of the second frequency band; and a speech mode detecting unit for detecting a speech mode of the input speech data. When a speech mode detected by the speech detecting unit is a dual mode, the first speech decoder is operated, and the second speech decoder is stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156568-A (JP)
Title: Axial enlarging method to workpiece
Inventor: HOSOKI MASAYASU
IPC: B21J5/08
Filed: 2010-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial enlarging method to a workpiece in which axial enlarging can be securely performed even at room temperature.  <P>SOLUTION: Regarding the axial enlarging method, using a bar-shaped workpiece 1, in a state where a pair of holder units 2 mutually contactable/separable along a base line A to be arranged with the workpiece 1 are separated, both the edges of the workpiece 1 are held respectively by the pair of holder units 2, the pair of holder units 2 are relatively pushed into a direction in which they are made close along the base line A, the workpiece 1 is pressurized to a direction in which it is shrunk to the axial direction, and, with each part to be enlarged in the workpiece 1 as the center of bending, either holder unit 2 is tilted, and an enlarged part 3 is formed at the part, the tilting angle θ upon tilting of the holder unit 2 lies in the range of 0.02° to 0.3°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161317-A (JP)
Title: Material separation processing method and device for used light bulb for illumination
Inventor: OZAKI TOSHIRO
IPC: B09B5/00
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to continuously separate many kinds of light bulbs for illumination.  <P>SOLUTION: The material separation processing method includes: a step of successively supplying a used light bulb L for illumination to a conveyance means 10 which is continuously operated such that a base part L3 of the used light bulb L is held; a step of supplying the light bulb L for illumination supplied to the conveyance means to at least one cutting means 20 via the conveyance means 10; a step of performing cutting separation of a heterogeneous material part of the light bulb L for illumination without releasing the base part L3 held by the cutting means 20; and a subsequent step of releasing the base part L3 remaining on the conveyance means 10. Also, the material fractionation method includes: a step of supplying the remaining part of the light bulb L for illumination held via the conveyance means 10 to at least one crushing means 30 after performing the cutting separation of the heterogeneous material part of the light bulb L for illumination without releasing the base part L3 held by the cutting means 20; a step of performing crushing separation of the heterogeneous material part of the light bulb L for illumination without releasing the base part L3 held by the crushing means 30; and a subsequent step of releasing the base part L3 remaining on the conveyance part 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160923-A (JP)
Title: Storage tool
Inventor: NOIRI TATSURO
IPC: A47G29/00
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage tool which can secure a storing space utilizing an unused space by a very simple structure and method, is lightweight, and can be compactly stored when kept in stock, during transportation, or when not in use.  <P>SOLUTION: The storage tool is provided with several belts which can be hung from a horizontal material of a storage rack and storing members which are built over among several belts and fixed on such belts in a detachable manner. The belts are provided with several latching holes formed at specified intervals in a longitudinal direction and the storing members are built over among several belts and can be installed by being fixed on arbitrary latching holes in a detachable manner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162982-A (JP)
Title: Building
Inventor: KAMIMURA MASAYUKI
IPC: E04H9/02
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase the span of a truss beam in an open truss structure.  <P>SOLUTION: Truss beams 24 with a large span are installed between steel-framed columns 32. A steel-framed column 38 is installed between the steel-framed columns 32 adjacent to each other in the ridge direction (in the direction of arrow Y). A truss beam 40 is installed between the steel-framed columns 38. The floor of a clean room 16 is supported by the truss beams 24, 40. Thus, the bearing load of the truss beams 24, 40 is reduced, and the span of the truss beams 24, 40 can be increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010188723-A (JP)
Title: System and method for cross-process control of continuation web printing system
Inventor: MIZES HOWARD A
IPC: B41J29/38
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein dynamic errors are not corrected by alignment of print heads to account for thermal expansion and contraction of the print heads.  <P>SOLUTION: A printing system includes: a first roll; a second roll; a first print head; a second print head positioned adjacent to a process path and axially spaced from the first print head along an in-track axis of the process path; and a processor identifying a first roll error (R<SB>e</SB>) associated with the first roll, identifying a second R<SB>e</SB>associated with the second roll, characterizing the cross-process movement of a web moving along the in-track axis of the process path by calculating the cross-process web motion from a first roll error and a second roll error, controlling the cross-process position of the first print head on the basis of the calculated cross-process web motion, and also controlling the cross-process position of the second print head on the basis of the calculated cross-process web motion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011164399-A (JP)
Title: Charging member, charging device, image forming apparatus and process cartridge
Inventor: NAGAMORI YOSHITAKA
IPC: G03G15/02
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of an image defect such as a white spot and a black spot even if a charging voltage is lowered.  <P>SOLUTION: This charging member includes: a shaft body; an elastic layer disposed at the outer periphery of the shaft body; and a surface layer disposed at the outer periphery of the elastic layer and containing insulating particles. Some of the insulating particles are buried in the surface layer, and the other thereof are projected from the surface of the surface layer. In the projecting part, the insulating particles are exposed, and the surface exposure proportion of the insulating particles in the projecting part is 9% or larger, and the ratio (H/D) of the projecting height (H) of the insulating particle to the volume mean particle diameter (D) of the insulating particle is 75% or smaller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011161843-A (JP)
Title: Liquid jetting device, control program for the liquid jetting device and control method for the liquid jetting device
Inventor: KOBAYASHI KAZUHIRO
IPC: B41J2/01
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain good recording quality by using a motor for driving two carriages and a moving mechanism in common in constitution that reduces vibration by moving the two carriages in a reverse direction to each other.  <P>SOLUTION: The first carriage 1A and the second carriage 1B are fixed at a portion on one side and a portion on the other side separated by pulleys of an endless belt 12 wound round a driving pulley 10 and a driven pulley 11, and the driving pulley 10 is driven to rotate by a carriage motor 9, whereby the first carriage 1A and the second carriage 1B are moved in the reverse direction to each other. Furthermore, the first carriage 1A and the second carriage 1B are fixed in such positional relation that ink ejection holes of a first recording head 2A and a second recording head 2B are opposed, thereby conveying paper P between the opposed ejection holes so that a first recording surface may be opposed to the ejection hole of the first recording head 2A and a second recording surface may be opposed to the ejection hole of the recording head 2B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169344-A (JP)
Title: Clutch
Inventor: ANDO MASAHIKO
IPC: F16D41/08
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch using a compact positioning mechanism for actualizing a locking function in one or both directions.  <P>SOLUTION: The clutch includes a first lock piece 51 supported by a fixing member 2 and adapted to be attitude-changed between a locking attitude for a rotor and a non-locking attitude for it, a second lock piece 52 supported by the rotor 3 and adapted to be attitude-changed between a locking attitude of locking the fixing member 2 and a non-locking attitude of a non-locking state, and a slider having a first sliding part 41 and a second sliding part 42 an integral manner for sliding to be displaced relative to the fixing member 2. A first lock piece releasing part 43 for allowing the attitude change of the first lock piece into the locking attitude and a first lock piece holding part 44 for holding it in the non-locking attitude are formed on the first sliding part 41, and a second lock piece releasing part 45 and a second lock piece holding part 46 for working on the second lock piece similarly are formed on the second sliding part 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168111-A (JP)
Title: Compound solid tire
Inventor: MAEDA SADAO
IPC: B60C7/00
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly durable solid tire constituted of an inner layer made of rubber material and an outer layer made of polyurethane elastomer material by effectively enhancing connection strength between these two layers.  <P>SOLUTION: The compound solid tire 10 is constructed by forming circumferential grooves 22 and 22 having a predetermined depth on an outer peripheral surface 16 of the inner layer 14 made of the rubber material, and integrally forming the outer layer 18 on the outer peripheral surface of the inner layer 14 by positioning anchor sections 24 and 24 integrally formed with the same polyurethane elastomer material as the outer layer 18 so as to bury the interior of the circumferential grooves 22 and 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168145-A (JP)
Title: Floor mat clip for automobile
Inventor: SAWARA MASAYASU
IPC: A47G27/04
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a floor mat to easily be removed by making a locking hole easily come off from a mat locking projection when cleaning a floor or the floor mat.  <P>SOLUTION: The mat locking projection 13 of a floor mat clip is made up of a cylindrical part 17 and a pushing part 18, which can be pushed from above to the cylindrical part 17. A flexible part 19 bendable in the inward and outward direction is formed on the cylindrical part 17, while locking pawls 20 projecting outside are formed on the flexible part 19. The pushing part 18 has a thick shaft part 24 and a thin shaft part 25. When the pushing part 18 is pulled up, the thin shaft part 25 is positioned inside the flexible part 19, so that the flexible part 19 becomes bendable inside. When the pushing part 18 is pushed down, the thick shaft part 26 is positioned inside the flexible part 19, so that the flexible part 19 becomes inflexible inside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010219038-A (JP)
Title: Device for removing overlap or locus of shadow of point-like source of light
Inventor: Fan zhen-kui
IPC: F21V5/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing overlap or the locus of the shadow of a point-like source of light.  <P>SOLUTION: In the device for removing overlap or the locus of the shadow of the point-like source of light, a medium element is installed on the periphery of the point-like source of light, the medium element has a light entering surface and a light-emitting surface, and both of the light entering surface and the light-emitting surface are formed into circular arc surfaces to dissipate light. Once the point-like source of light is combined with the medium element, light generated from the point-like source of light enters the light entering surface of the medium element and is emitted from the light-emitting surface, light is diffused by the medium element and is uniformly distributed, and the overlap of the shadow or the locus of the shadow, which could occurs and could form improper vision when a plurality of the point-like sources of light are adjacently installed, is removed. A fluorescent material may be added to the medium element in accordance with the color of the point-like source of light, and prescribed mixed light can be thereby projected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011174771-A (JP)
Title: Position estimation device and position estimation method
Inventor: BANDO MIKIO
IPC: G01C21/28
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem, regarding a traveling vehicle, that if it is difficult to determine, in advance, a threshold value for switching between various models as to errors due to the road surface condition, the temperature outside the vehicle, the ages of various components of the vehicle, the characteristics of a driver driving the vehicle, and the like, a fixed value set in advance may increase the modeling error, which, in turn, may negatively affect the calculation accuracy of the position of the own vehicle.  <P>SOLUTION: In a position estimation device for the own vehicle, in order to maintain estimation accuracy of the position of the own vehicle at a high level, a plurality of models are prepared in advance, a threshold value for switching between models to be used for positioning is calculated using a parameter estimated for the use when calculating the condition of the own vehicle, particularly the position thereof or a learned parameter, variables or coefficients, and thus a model to be used for positioning is determined based on the calculated threshold value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173147-A (JP)
Title: Method for manufacturing hot-rolled steel strip having reduced edge seam
Inventor: TAKAHASHI JUN
IPC: B21B1/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize an amount of an edge seam movement in a material to be rolled of a similar standard and reduce an edge seam while reducing a surplus width.  <P>SOLUTION: A slab side face shape measurement (a slab 1 side face is scanned with slit light in parallel with a slab width direction and it is carried out using an image obtained by photographing a slit video image on a slab side face through catching the reflective light) by an optical means at halfway of width press or before start of rolling after the width press is performed so that deviation C in a slab thickness direction of a slab hammering position by a width press die 4 is calculated. Based on the deviation, width press is carried out by alignment in a vertical direction of a center of a slab side face and the center of the width press die by allowing a succeeding slab of the similar standard that is subjected to the width press after the slab to be a target.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180704-A (JP)
Title: Transfer detection system
Inventor: KATAYAMA YOSHIHISA
IPC: B23Q17/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer detection system capable of stably using a power regardless of the state of the power source of a machine.  <P>SOLUTION: A transfer detection device 20 uses a power source from an AC power source 35. When an abnormal voltage detection circuit 26 detects the abnormality of the output voltage of an AC/DC converter 32, it is possible to use power supply from an AC power source 16 of a numerical control device 1A by turning off a switch 41, and turning on a switch 42. When any of the AC power sources 35, 16 is not available, it is possible to use power supply from a battery 28 by turning off the switch 42, and turning on a switch 43. Therefore, it is possible to stably use a power regardless of the states of the AC power sources 35, 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182116-A (JP)
Title: Image processing device and program
Inventor: MIYAWAKI MASARU
IPC: G06T5/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device or the like which detects a foreign object of an image.  <P>SOLUTION: The image processing device includes: an image input unit (28)into which photographed image is input; and a determination unit (48) which uses brightness information corresponding to brightness of a detection region in the photographed image and saturation information corresponding to saturation of the detection region to determine whether the detection region is a portion corresponding to the foreign object reflected on the photographed image, wherein the determination unit determines whether the detection region is the portion corresponding to the foreign object using the brightness information then determining whether the detection region is the portion corresponding to the foreign object by using the saturation information.  <P>COPYRIGHT: (C)2011,JPO&INPIT