baber/WOPTO huggingface dataset:
Patent JP-2008211699-A (JP)
Title: Orthogocal double-polarization waveguide input device, converter for radio wave reception using same, and antenna apparatus
Inventor: NAGANO ATSUSHI
IPC: H01P1/161
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter for radio wave reception which has an excellent crossed polarization characteristic and is inexpensive.  <P>SOLUTION: The converter for radio wave reception includes: a circular waveguide unit 2 to which a vertically polarized wave V and a horizontally polarized wave H are input; board holders 4, 5 provided above and under the circular waveguide unit for holding circuit boards 12, 13, respectively; and feeding probes 10, 11 of which distal ends are provided while being protruded into a waveguide 2a in parallel with the polarized waves V, H, respectively, and of which proximal ends are connected to the circuit boards 12, 13, respectively. Therefore, since the board holders 4, 5 are provided above and under the circular waveghuide unit 2, it becomes unnecessary to use a slide nesting in metallic mold design and a metallic mold can be manufactured easily at low cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206909-A (JP)
Title: Dishwasher
Inventor: HASHIMOTO KAZUHIKO
IPC: A47L15/46
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine the amount of stored dishes and optimize a washing operation according to the amount of the dishes.  <P>SOLUTION: This dishwasher is provided with a plurality of radiation type object detection means 30 on the upper side face of an opening of a washing tub 12 at different heights, respectively. The radiation type object detection means 30 consists of a non-contact type active sensor such as a photoelectric sensor and an ultrasonic sensor, emits lights, ultrasonic waves and/or electromagnetic waves and detects their reflected waves to detect the presence of objects. The plurality of radiation type object detection means detect the reflected waves from the dishes when the dishes are put in the washing tub 12 and determine their moving direction so as to find whether the dishes are stored therein or taken out therefrom. Eventually, the total number of the dishes stored in the washing tub 12 is counted by repeating the sequence of detecting the dishes put in the washing tub 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007234026-A (JP)
Title: Data storage system including unique block pool manager and application in hierarchical storage device
Inventor: CHAKRAVARTY TRIDIB
IPC: G06F12/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a data storage system that receives a data set from a software module.  <P>SOLUTION: The data storage system (10) includes first and second hierarchical storage devices (240, 242), a redundancy reducer (21) and a migration engine (28). The redundancy reducer (21) subdivides the data set into a plurality of data blocks (20) and reduces the redundancy of the data blocks (20). The migration engine moves one or more of the data blocks between the first and second hierarchical storage devices based on a migration parameter of the data block. The first hierarchical storage device has a first effective storage capacity and a first I/O bandwidth and the second hierarchical storage device has a second effective storage capacity that is greater than the first effective storage capacity and a second I/O bandwidth that is less than the first I/O bandwidth. The first hierarchical storage device has a first access time to data and the second hierarchical storage device has a second access time to data that is longer than the first access time to data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238433-A (JP)
Title: Method for producing silicon germanium nanowire aggregate
Inventor: NODA TETSUJI
IPC: C01B33/06
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new silicon germanium nanowire, useful e.g. as a device material for information communication such as a semiconductor and easily realizing various compositions and forms, and to provide its production method.  <P>SOLUTION: The method for producing a silicon germanium nanowire aggregate is characterized in that an alloy having a composition shown by general formula Si<SB>x</SB>Ge<SB>1-x</SB>(wherein, 0<x<1) is melted by a floating zone melting method, and, by regulating the melting temperature, the differential degree of x in the formula between the spherical part and the nanowire part is controlled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008219328-A (JP)
Title: Image processing device and image processing program
Inventor: UTSUKI AKIHIKO
IPC: H04N1/48
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which reflects an aberration variation of magnification color aberration depending on a lighting situation to the presumption of a color difference of image data.  <P>SOLUTION: This image processing device is provided with an information acquisition unit, an image analysis unit, an aberration specifying unit, and an aberration processing unit. The information acquisition unit acquires magnification color aberration information including an uncertain parameter specifying an aberration variation by an illumination status at a time of imaging. The image analysis unit detects a color difference from a position where the color difference is generated in the image data. The aberration specifying unit specifies the magnification color aberration reflecting change of the illumination status by determining an uncertain parameter so that the magnification color aberration information approaches to a color difference detection value of the image analysis unit. The aberration processing unit corrects color components of the image data so as to cancel the specified magnification color aberration like this.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214006-A (JP)
Title: Roll body conveying device
Inventor: HINO KATSUMI
IPC: B65H19/12
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll body conveying device capable of correctly positioning two core receiving parts with respect to two projecting parts of a core from a roll body during the receiving operation of the roll body.  <P>SOLUTION: The roll body conveying device has a core 210 in its center, and the core delivers a rolled web 200 having projecting parts 210-1 projecting from both ends of the roll body between its holding means and itself, and has two core receiving parts 10-1 to receive the projecting parts of the roll body. A detection device 20-1 for detecting end faces of the projecting parts from the roll body in a non-contact manner is provided on each of the two core receiving parts. The projecting parts and the core receiving parts can be correctly positioned by adjusting the position of the core receiving parts according to the detected position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219452-A (JP)
Title: Camera surveillance device
Inventor: UEJI YOSHIFUMI
IPC: G08B13/196
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera surveillance device capable of maintaining automatic tracking even if another invader invades when the surveillance camera is performing the automatic tracking after detecting the invader.  <P>SOLUTION: An identifying means of sensor detection information 2 identifies a position of the invader based on invader detection information from a position detection sensor 1 for detecting the position of the invader who invades within a monitoring area, then an image processing means 4 extracts an image of the invader based on image data from the surveillance camera 3 and determines operation information of the invader. Besides, a camera controlling means 5 controls an operation of the surveillance camera 3 based on invader position information by the sensor detection information identifying means 2 and invader operation information by the image processing means 4, and determines whether or not making an adjacent camera take over the automatic tracking when the other invader enters while the surveillance camera 3 is performing the automatic tracking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217907-A (JP)
Title: Method of forming image on label surface of optical recording medium and optical recording medium
Inventor: USAMI YOSHIHISA
IPC: G11B7/24067
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a color image on the label surface of an optical recording medium using a laser beam.  <P>SOLUTION: The image is formed on the label surface 6a of the optical recording medium having a reflection layer 4, a recording surface 2a provided on one side of the reflection layer 4, and an image recording layer 5 provided on a side of the reflection layer 4 opposite to the recording surface 2a. On the image recording layer 5 being the label surface 6a side, a plurality of columns of dots which form columns arranged in one or more directions with the laser beam are arranged. Moreover, the pitch of the plurality of columns is set to be 0.05 to 20 μm and changed according to a color to express.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215274-A (JP)
Title: Valve timing adjusting device
Inventor: MIZUNO DAISUKE
IPC: F02D13/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device preventing failures.  <P>SOLUTION: A valve timing adjusting device provided with an electric motor including a motor shaft and generating controlled torque on the motor shaft by electricity supply, an electricity supply control part executing advancing control of electricity supply to the electric motor, and a phase adjusting mechanism adjusting relative phase between a crank shaft and a cam shaft by rotationally driving the camshaft according to controlled torque given by the motor shaft, prohibits the electricity supply control circuit part from executing advancing control of electricity supply to the electric motor when actual rotation direction Dr of the motor shaft changes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218868-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: KASAI ATSUSHI
IPC: H01L29/78
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device in which a gate insulation film is restrained from becoming partially thinner near ends of element separation films, and variations in an area of an active region is suppressed.  <P>SOLUTION: The semiconductor device manufacturing method comprises steps of: forming grooves 1a by performing etching using laminated films 10a, 10b as masks; embedding element separation films 2 into the groves 1a; removing the mask 10a; forming a dielectric film 11 on the element separation films 2 and buffer film 10a; etchbacking the dielectric film 11 to cover side walls of parts projecting upward from the buffer film 10a of the element separation films 2 as well as buffer film 10a located near the side walls with the insulative side wall 11; and removing the parts not covered with the insulative side wall 11 of the buffer films 10a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212564-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of facilitating the change of a model and reducing economical burdens in a game hall or the like.  <P>SOLUTION: The game machine includes an outer main body 100 whose front surface is opened; a door shape front surface member 200 turnably supported in the shape of a door to be opened on the side; a model unit 50 provided with a case member 400 for which a main board for controlling the progress of a game and a performance control means 510 for executing prescribed performance control are assembled inside and whose front surface is opened and a front surface opening/closing member 90 provided on the front surface of the case member 400 and turnable in the same direction as the turning direction of the door shape front surface member 200, and housed in an exchangeable state inside the outer main body 100; a connector 700 for transmitting the side opening action of the door shape front surface member and opening the front surface of the case member 400; and unit holding means 940 such as a fastening band 944 for holding the case member 400 in the state of being fixed to the outer main body 100 after the model unit 50 is housed inside the outer main body 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222595-A (JP)
Title: Magnetism-sensitive material, magnetism-sensitive medicament and methods for producing them
Inventor: OGAWA KAZUFUMI
IPC: A61K47/48
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetism-sensitive material enabling a functional material to be separated from a mixture by using a magnet; to provide a magnetism-sensitive medicament having a medicament bound and fixed to the surface of a fine particle having magnetism through an organic thin film covalently bound thereto, and having pharmacokinetics of the medicament controllable by using a magnet; and to provide methods for producing them.  <P>SOLUTION: In the magnetism-sensitive material 10, the fine particle 1 having the magnetism is covered with the thin film 4 formed out of a film compound having a second functional group. To the surface, a crosslinking agent 5 is bound, having a first crosslinking reactive group forming a covalent bond by reacting with the second functional group, and a second crosslinking reactive group forming a bond by reacting with a functional group of a functional material 6 through the covalent bond formed by the reaction of the second functional group with the first crosslinking reactive group. The functional material 6 is bound to the fine particle 1 through the bond formed by the reaction of the functional group of the functional material 6 with the second crosslinking functional group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222402-A (JP)
Title: Oil pan cleaning device
Inventor: AMINO AZUSA
IPC: B66B23/12
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability by continuously and repeatedly performing cleaning, without attaching-detaching a cleaning device by removing a step in an upper part or a lower part of an escalator.  <P>SOLUTION: This oil pan cleaning device 1 is incorporated into the step of an escalator passenger conveyor, and is laid in a lower part of the passenger conveyor, and has a fixing arm 8 having one end freely rotatable on a front wheel shaft 2A and having the other end rotatably and longitudinally movably arranged to a front wheel shaft 2B, with respect to the two front wheel shafts 2A and 2B installed in the step, cleaning brush arms 3, 4 and 5 rotatably installed on the front wheel shaft 2A, and a cleaning brush 12 installed on the opposite side to the front wheel shaft 2A of the cleaning brush arms. The cleaning brush arms are restricted on a turning angle by a reversal part of the escalator, and are stored in the fixing arm 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230864-A (JP)
Title: Cement additive
Inventor: KAWAGUCHI TETSUO
IPC: C04B18/14
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement additive which is easily handled since scattering, coagulating or the like does not occur when it is used and can drastically improve the flowability of a cement composition.  <P>SOLUTION: The cement additive is composed of particles having an average particle diameter of 60-150 μm, in which the ratio of particles having a sphericity of ≥0.8 contained in particles with a particle diameter in the range of 50-150 μm is 50% or more in number. Preferably, the content of particles with a particle diameter of ≤30 μm is 10 mass% or less and the content of particles with a particle diameter of ≥200 μm is 10 mass% or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230867-A (JP)
Title: Fuel reformer
Inventor: HAMASO MASAMI
IPC: H01M8/04
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reformer capable of accelerating a selective oxidation reaction by a simple control, stabilizing the generation of electricity by improving the start-up reliability and neglecting or reducing the effect of a CO poisoning resistance even when wetting of a CO selective oxidation catalyst occurs or a CO concentration is higher than the CO concentration at the start-up under a steady state.  <P>SOLUTION: The fuel reformer 1 is equipped with a catalyst temperature sensor 31 for detecting the temperature of a CO selective oxidation catalyst, a selective oxidation air blower 30 for supplying air to the CO selective oxidation catalyst and a control means for controlling the output of the selective oxidation air blower 30 in the direction to increase the selective oxidation air flow when there is a temperature difference between the catalyst temperature set in advance from the start-up of the system to the time when the preparation of electric power generation is ready and the catalyst temperature detected by the catalyst temperature sensor 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230738-A (JP)
Title: Paper sheet feeder
Inventor: KOSUGI AKIRA
IPC: B65H5/06
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize efficient function of an image forming system by integrally mounting a pass-conveying passage for passing a paper sheet from a paper sheet handling device on the upstream side to that on the downstream side on a lower part of one paper sheet storage part, and increasing the storage volume of a plurality of paper sheet storage parts of a paper sheet feeder without changing the entire size.  <P>SOLUTION: A paper sheet feeder having a plurality of paper sheet storage parts to be connected to upstream and downstream side paper sheet handling devices comprises a receive-conveying passage which feeds paper sheets from the paper sheet storage parts to the downstream side and receives paper sheets fed from the upstream side, a feed-conveying passage for feeding the paper sheets to the downstream side, and a relay conveying passage for relaying the receive-conveying passage to the feed-conveying passage, and further comprises a pass-conveying passage for passing the paper sheets from the upstream side to the downstream side. The plurality of paper sheet storage parts are drawable from a paper sheet feeder body. The relay conveying passage is integrally provided with the paper sheet storage parts below any one of the plurality of paper sheet storage parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233470-A (JP)
Title: Diaphragm controller and image processor
Inventor: YOKOHATA MASAHIRO
IPC: H04N101/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To automatically control depth of field to meet a photographer's intention.  <P>SOLUTION: The depth of field is automatically controlled by detecting a face from a photographed image and controlling the open degree of a diaphragm according to the position, size or the direction of the detected face. For example, when the position of the face is near the center, when the size of the face is large, or the direction of the face is in front, it is assumed that the noticing degree of a photographer to the face is high and the depth of field is made shallow so as to focus the face to blur a background. On the other hand, when the position of the face is near the end, when the size of the face is small, or the direction of the face is sideways, it is assumed that the photographer not only notices the face but notices the background and the depth of field is made deep so as to focus both of the face and the background.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232550-A (JP)
Title: Disinfection device
Inventor: TAKAHASHI KAZUO
IPC: F24F1/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disinfection device, facilitating attachment and detachment to and from an air conditioner, and easily performing maintenance work.  <P>SOLUTION: This disinfection device 150 is fitted to an opening part 20d of a casing 20 for an air conditioner including an indoor heat exchanger 21 and a blowing fan 22 to thereby disinfect the air sucked in the interior of the casing 20. The device includes a base plate 3 for blocking up the opening part 20d, wherein an electrolytic water generating part 5 for electrolyzing water to generate electrolytic water is disposed on one face 3B of the base plate 3, and an air disinfecting part 4 for bringing the electrolytic water supplied through an electrolytic water injection tube 52 from the electrolytic water generating part 5 into contact with the above air is disposed on the other face 3A of the base plate 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008090810-A (JP)
Title: Optical information reading apparatus
Inventor: TANAKA MASAMI
IPC: G06V30/224
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reading apparatus that can read an information code quickly without the influence of mirror reflection.  <P>SOLUTION: A QR code Q is captured by two light receiving sensors 23A and 23B simultaneously, the QR code is segmented from the captured images, matrices of cells forming the QR code are converted into digital illuminance level values, and cells having a maximum illuminance level value are identified as mirror reflection to detect a mirror reflection area Ma. The illuminance level values of the mirror reflection cells captured by the light receiving sensor 23A are replaced by the illuminance level values of the corresponding cells on the image captured by the light receiving sensor 23B at the same time. The QR code image with the mirror reflection area is easily corrected with the other QR code image, and the QR code can be read quickly without the influence of mirror reflection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200463-A (JP)
Title: Man/woman discrimination method
Inventor: NISHINO SATOSHI
IPC: A61B10/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a man/woman discrimination method based on biological features unchanbeable by will of a man/woman.  <P>SOLUTION: In the method by this invention, gradation and a distribution state, when near infrared rays are irradiated on a part of the face or the hand exposed while a man/woman wears clothes, are measured. A statistical process etc., is applied thereon. The man/woman is discriminated based on the result. When man/woman cannot be discriminated by this method, eye shadow around the eyes, eye lines, mascara, eyebrows themselves and eyebrow color around eyebrows, rouge on cheeks, rouge applied on lips, skin color of the face, blackish skin color by beard and mustache and color of those themselves and the gradation of parts are combined to discriminate man/woman.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008241067-A (JP)
Title: Alarm device for storage
Inventor: KANAI WATARU
IPC: F25D23/12
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm device for a storage capable of distinguishing between a case of occurrence of temperature rise and temperature fall in the storage caused by abnormality in equipment and a case of occurrence of temperature rise and temperature fall in the storage caused by door opening.  <P>SOLUTION: An alarm 30 of the storage 1 comprises a temperature detecting means (temperature sensor 24) for detecting a temperature in a storage compartment 3, an alarming means (alarm 30 and display device 28) generating alarm output, and a control means (control device 20) generating the alarm output by the alarming means when the temperature in the storage compartment 3 satisfies a prescribed alarm generation temperature condition on the basis of the output of the temperature detecting means. The control means calculates a gradient of temperature change in the storage compartment 3, and forbids the generation of alarm output by the alarming means even though the temperature in the storage compartment 3 satisfies the alarm generation temperature condition, when the calculated temperature gradient is more than a prescribed value.  <P>COPYRIGHT: (C)2009,JPO&INPIT