baber/WOPTO huggingface dataset:
Patent JP-2007220175-A (JP)
Title: Optical pickup device
Inventor: TAKEUCHI KENICHI
IPC: G11B7/135
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to arrange a first plate and a second plate by shifting the positions on surfaces of the plates from a condensing point of a return light from a signal layer which is not the signal layer being reproduced when reproducing a two-layer disk, wherein when the direction of astigmatism by a plate type beam splitter is not suitable for focus control, the use of a plate which eliminates the astigmatism generated in the beam splitter and a plate generating astigmatism used for focus control resolves the little degree of freedom in arrangement positions of each plate, since these two plates are leaned between the beam splitter and a photo detector, and it is advantageous for miniaturization of the optical pickup device, since the degrees of freedom in positions of installation of the first plate and the second plate, and in a fitting method of photodetectors are high.  <P>SOLUTION: In order to set a direction of astigmatism at an angle of nearly 45° to each split line, a first plate 13 which generates astigmatism to be used for focus control by being set a tilting direction in rotation direction centering on an optical axis, and a second plate 14 which eliminates the astigmatism generated at a beam splitter 7, as the tilting direction to the beam splitter 7 is made a direction to be rotated nearly 90° centering on the optical axis of the laser beam, are arranged between the beam splitter 7 and a photo detector 15. The second plate 14 and the first plate 13 are arranged in the order from a near side of the photodetector 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216511-A (JP)
Title: Screen printing equipment
Inventor: KUSUKI TOSHIYUKI
IPC: B41F15/40
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide printing equipment which enables easy setting of squeegees for forward and backward passes in a state wherein the whole edge portions of both of the squeegees are parallel to a printing surface, and thus enables attainment of stable result of printing.  <P>SOLUTION: A squeegee holder which holds the squeegees for forward and backward passes is supported by a head moving forward and backward, so that the holder can rotate around the axis parallel to a substrate supporting surface, and the squeegees for forward and backward passes are switched over for printing by rotating the squeegee holder. In the screen printing equipment thus constituted, the squeegee holder is equipped with squeegee supporting parts which support the squeegees so that the contact part of the squeegee that comes into contact with a mask sheet is parallel to the axis of rotation of the squeegee holder, and with squeegee pressing parts which are provided respectively for the individual squeegees in a pair and press the squeegees against the squeegee supporting part side, and the squeegee is held by the squeegee pressing part so that the contact part of the squeegee is parallel to the axis of rotation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219444-A (JP)
Title: Tuning device, tuning method
Inventor: CHIBA MITSUHARU
IPC: G10G7/02
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning device capable of promptly tuning a plurality of musical instruments by sharing tuning information of a musical instrument between a plurality of the musical instruments.  <P>SOLUTION: A sound and a musical sound signal of the musical instrument for tuning are tuned, and the tuning information of an octave, a pitch name, a pitch, and a cent value or the like are calculated. The calculated tuning information is transferred to other instruments and devices being outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216931-A (JP)
Title: Hybrid car
Inventor: MAKINO TOMOAKI
IPC: B60K6/52
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid car having high stability by reducing the unspring weight.  <P>SOLUTION: The hybrid car comprises front wheels as steering wheels, rear wheels as driving wheels, and an in-wheel motor driving device for transmitting the driving force to the right and left rear wheels. The in-wheel motor driving device comprises a motor unit A for generating the driving force, a deceleration unit B for providing the unit by decelerating the rotation of the motor unit A, and a wheel hub bearing unit C for transmitting the output from the deceleration unit B to the driving wheels 34. The deceleration unit B comprises curved plates 12a, 12b to be rotatably held by eccentric parts 2a, 2b, a plurality of outer pins 14 which are held at fixed positions on a casing 11a and engaged with outer circumferential portions of the curved plates 12a, 12b, and a motion conversion mechanism for transmitting the rotating motions of the curved plates 12a, 12b to an output member 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006234816-A (JP)
Title: Repetitive peripheral cutting for making sample
Inventor: GIANNUZZI LUCILLE A
IPC: H01J37/20
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for extracting a sample from a substrate.  <P>SOLUTION: A beam such as a focused ion beam is used to form a groove around the sample by slitting two or more times so as to overlap, and subsequently, the lower side of the sample, is cut to separate the sample. Since the sidewall of the slit is not vertical, an overlapping slit enters an inclined sidewall formed by the preceding slit. Because of the large angle of incidence, a cutting speed is remarkably improved, so that the time required for generating a wide groove by performing slitting two or more times so as to overlap, can be reduced more than that required for performing a single deep slit along the periphery of the sample.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007228192-A (JP)
Title: Broadcast receiver
Inventor: YABUTA AKITAKA
IPC: H04N7/173
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiver in which display of the number of words in subtitle can be prevented from changing unsuitably when a broadcast including subtitle data is received and the number of words in subtitle is displayed.  <P>SOLUTION: Under a state where only subtitle management data can be received, a subtitle management section 33 determines the number of words according to the number of words information included in the subtitle management data. Under a state where only subtitle sentence data can be received and a state where both data can be received, the subtitle management section 33 determines the number of words according to number of words information included in the subtitle sentence data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227195-A (JP)
Title: Indoor receptacle device
Inventor: SAKAI AKIYOSHI
IPC: H01R13/46
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an indoor receptacle device in which the changes in a position of a receptacle can be carried out simply and easily.  <P>SOLUTION: A cord reel (3) winding an electric cord (10) is installed in a room partition wall (1), to expose the tip part of the electric cord (10) from the wall (1) wound around the cord reel (3), and the receptacle (11) is installed at the exposed tip part. Moreover, a spring (6) is installed which rotates the cord reel (3) in the winding direction of the electric cord (10). Moreover, a holder (15) is installed which engagingly and releasably holds the receptacle (11), and the holder (15) is installed detachably on the outer face of the room partition wall (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291178-A (JP)
Title: Process for production of polyfunctional polyphenylene ether
Inventor: KONDO TOMOHIRO
IPC: C08G65/44
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective process for production of a polyfunctional polyphenylene ether.  <P>SOLUTION: The process for production of a polyfunctional polyphenylene ether is carried out by the polymerization of (A) a univalent phenol compound shown by general formula (1) and (B) a bivalent phenol compound shown by general formula (2) in which at least one of R<SB>4</SB>'s is a hydrogen atom, in the presence of a catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006236560-A (JP)
Title: Semiconductor device and method of operating semiconductor device
Inventor: GRATZ ACHIM
IPC: G11C16/04
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory being optimum for application requiring small quantity memory.  <P>SOLUTION: In a nonvolatile semiconductor memory device having first and second floating gate transistors coupled in series, the floating gate transistor has a floating gate. A programming means coupled to the first and second floating gate transistors are operable to place a selected electrical charge in one of the floating gates and less than the selected electrical charge in the other floating gate to represent either of a first or second binary value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007233573-A (JP)
Title: Electronic controller
Inventor: FUKUSHIMA TAKAAKI
IPC: B60W50/02
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic controller for executing accurate fail/safe processing by increasing the precision in abnormality detection based on an external input signal.  <P>SOLUTION: This electronic controller is provided with an input interface 20 having a plurality of multiplexer circuits MUX1 to MUX4 to which a plurality of external input signals IN are input, and whose outputs are controlled according to selection signals from common selection signal lines SEL1 and SEL2 and an arithmetic processing part 10 for, when it is determined that the status of the external input signal IN to be output from the input interface 20 is abnormal, determining whether or not a portion of the plurality of multiplexer circuits MUX1 to MUX4 is abnormal, and for executing fail/safe processing according to the abnormality determination result. Thus, it is possible to discriminate the failure of the input interface from the abnormality of the status of the external input signal, and to achieve accurate fail/safe processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006245001-A (JP)
Title: Electrolyte for lithium battery and lithium battery
Inventor: YEW KYOUNG-HAN
IPC: H01M10/052
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte for a lithium battery improved in safety of the battery, and also to provide the lithium battery containing the electrolyte.  <P>SOLUTION: The electrolyte for the lithium battery contains a nonaqueous organic solvent, a lithium salt, a complex forming additive stable at 2.5-4.8 V and chelating with transition metals. The complex forming additive traps metal to prevent problems wherein the metal deposits on the surface of a negative electrode and generates drop in voltage and drop in safety by causing internal short circuit, and since safety in storage at high temperature is ensured, the electrolyte for the lithium battery and the lithium battery containing the electrolyte, safety of the battery such as overcharge characteristics is remarkably increased compared with existing nonaqueous electrolytes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007233141-A (JP)
Title: Optical compensation sheet, polarizing plate and liquid crystal display device
Inventor: TOYOOKA KENTARO
IPC: G02F1/1335
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation sheet which can be manufactured with UV light of a low power and a low temperature, can secure tight adhesion between an alignment film and an optical anisotropic layer and attributes to reduction of light leakage and improvement of contrast ratio upon black display of a liquid crystal display device.  <P>SOLUTION: The optical compensation sheet has an optical anisotropic layer containing a liquid crystalline compound fixed by using a photopolymerization initiator on a transparent support, wherein the difference (H<SB>2</SB>-H<SB>1</SB>) between haze H<SB>2</SB>of the whole optical compensation sheet and haze H<SB>1</SB>of the single transparent support is 0.2% or less, photosensitive region of the photopolymerization initiator is in the range of 330 nm to 450 nm, and the photopolymerization initiator generates a halogen radical or a hydrocarbon radical of which the number of atoms besides hydrogen atom is 8 or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241400-A (JP)
Title: Emergency notification system
Inventor: NAGATOMI AKIHIKO
IPC: H04W4/04
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable communication in a wide range by using only a master device and a plurality of slave devices.  <P>SOLUTION: In an emergency notification system, a plurality of slave machines 12 to 14 having personal identification information are installed for a master device 11, and the master device 11 and the respective slave devices 12 to 14 are communicatively connected to each other. The respective slave devices 12 to 14 are configured to bi-directionally communicate with the master device 11 and the other slave devices 12 to 14, and when they are installed between the master device 11 and the slave machine 12 installed outside an range where bi-directional communication is possible, the slave machine 13 is configured so as to be usable as a relay unit which transfers notification from the slave machine 12 installed outside the range to the master device. The master device 11 is provided with a memory function 11B for storing the individual identification information and installation places of the slave devices 12 to 14 installed in a fixed range and the identification individual information of the slave device 13 used as a relay unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237088-A (JP)
Title: Powder coating method and coating device
Inventor: YANAGIDA KENZO
IPC: B05B7/12
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To overcome inefficiency in coating in most of the conventional powder coating methods in which powder is sprayed from a spray gun as it is together with a large quantity of feeding air and in which a spray pattern corresponding to the shape of a material to be coated and to the position of coating is determined by changing the shape of a spraying opening.  <P>SOLUTION: A proper pattern corresponding to the material to be coated can be adjusted by spraying the air for pattern adjustment to the powder concentrated by being supplied to the spray gun with an air of 1/10 of the existing air, and by being sprayed from an unprecedentedly small spraying opening of 10 mm or less. By this method, the enhancement of working efficiency and that of coating efficiency are realized. Since the center of spraying is concentrated smaller, the charging effect of an electric field becomes better in electrostatic coating, thereby improving the coating efficiency and widening the activity area of the powder electrostatic coating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239047-A (JP)
Title: Furnace bottom structure of bottom-blow converter
Inventor: SUGISAWA MOTOTATSU
IPC: C21C5/48
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furnace bottom structure of a bottom-blow converter, which does not make a tuyere deformed due to the expansion of a bottom brick even when a distance between the tuyeres is shortened, and makes a joint of the brick between the tuyeres hardly eroded, in order to solve problems of a furnace bottom structure of a conventional bottom-blow converter.  <P>SOLUTION: The furnace bottom structure of the bottom-blow converter is formed of a plurality of brick lines arranged in parallel, and has a plurality of tuyere bricks (11) for retaining a tuyere pipe (14) arranged in one particular brick line along a diameter of the furnace bottom among the brick lines (12), and has one plate of brick (12) for the tuyere bricks exist in between the tuyere bricks, when the tuyere bricks (11) are arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006253147-A (JP)
Title: Manufacturing method of electrocatalyst for cation exchange membrane fuel cell
Inventor: YOO DUCK-YOUNG
IPC: H01M4/88
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrocatalyst for a cation exchange membrane fuel cell with high catalytic activity, a uniform distribution of an active component, easy and simple to manufacture, and with environment affinity.  <P>SOLUTION: The manufacturing method of an electrocatalyst for a cation exchange membrane fuel cell includes (1) a step forming uniform solution by dissolving a platinum precursor and an active component precursor in solvent, (2) a step mixing solution of (1) and a carrier wherein the volume of the solution used in impregnation is a maximum volume of the solution a carrier can absorb, (3) a step drying the surface of the mixture by evaporating solvent by heating the mixture and completely drying the mixture at a higher temperature than the surface drying temperature, and (4) a step heat-treating the mixture with H<SB>2</SB>/inert gas atmosphere. With this, an electrode catalyst for a cation exchange membrane fuel cell with high activity, easy to manufacture, a uniform distribution of an active component can be manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007129683-A (JP)
Title: Compressed data transmission method
Inventor: ODAGIRI JUNICHI
IPC: G06F12/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To register, in a slide dictionary, a long character string of high appearance frequency as an initial value.  <P>SOLUTION: Character strings in sample data are sorted into groups of character strings having leading three characters ("ABC") equal to each other. A character string of highest appearance frequency (most frequently appearing character string) is extracted from the sample data one by one for each group. The most frequently appearing character string extracted from each of the groups is registered in a dictionary as an initial value in an appearance frequency order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236846-A (JP)
Title: Laundry hanger
Inventor: YOSHIDA TERUTAKA
IPC: D06F57/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry hanger which is horizontally hung both in a state of being hung onto a laundry pole or the like and in a state of being hung onto a wall or the like, and is simply structured.  <P>SOLUTION: A dryer body 1 has a plurality of connecting portions 19 each of which is connected with one end of a wire 3 and is horizontally supported with a hanging hook 5 arranged at a position corresponding to the center of the dryer body 1 when wires 3 are connected to a first group of connecting portions selected from the connecting portions 19, and is horizontally supported with the hanging hook 5 arranged at a position shifted from the center of the dryer body 1 when the wires 3 are connected to a second group of connecting portions selected from the connecting portions 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244426-A (JP)
Title: Nursing care assisting device
Inventor: FUNAKI MISAKO
IPC: A61G7/10
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nursing care assisting device which is advantageous to change postures of a person in need of nursing care between the supine position and the lateral position.  <P>SOLUTION: The nursing care assisting device 1 has a rectangular shape extending in the lateral direction in a plan view and a symmetrical shape and a structure. The device 1 has both a pair of right and left knee rest spaces 3 and a pair of right and left side walls 4 separated by a central partitioning wall 2, and an outer surface 4a of each side wall 4 comprises a rising surface extending vertically. In the bottom surface 5 of the device 1, both side parts 5a in the longitudinal direction and end parts 5b in the front-to-back direction comprise curved surfaces or slanting surfaces, and a central part 5c comprises a horizontal surface. A caretaker operates the device 1 by using a handle 7 on the side wall 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248758-A (JP)
Title: Image forming apparatus
Inventor: YABUTA JUNKO
IPC: G03G21/14
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reducte the number of components, by compacting a transfer mechanism and simplifying a conveyance path and utilizing one transfer part in common by two processing parts.  <P>SOLUTION: The image forming apparatus 100 is equipped with a medium supply part 700, the first and the second processing parts 300 and 400, and the transfer part 500. The medium supply part 700 supplies a recording medium. The first and the second processing parts 300 and 400 are devices for forming image information made into a developed image, and are arranged opposite to each other. The transfer part 500 is positioned between the first and the second processing parts 300 and 400, and transfers the image information formed by either the first or the second processing part 300 or 400 to the recording medium supplied from the medium supply part 700.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247516-A (JP)
Title: Wind power generating device
Inventor: KISHIGAMI YASUNOBU
IPC: F03D3/06
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind power generating device capable of further increasing wind collecting efficiency at the time of low wind speed and achieving miniaturization of a whole device.  <P>SOLUTION: This wind power generation device is provided with a cylindrical body 1 provided concentrically with a vertically provided rotary shaft core Y, a plurality of blades 3 arranged around the cylindrical body 1 closely to an outer circumference surface 1a of the cylindrical body 1, a blade support plate 4 supporting the plurality of blades 3 rotatably in relation to the rotary shaft core Y, a generator 20 generating power with interlocking with rotation of the plurality of blades 3. Each blade 3 includes a wind receiving surface 3a formed in a concave surface to receive wind and a wind release surface 3b formed on an back surface side of the wind receive surface 3a. A wind release surface 3b of an adjoining blade 3B and an outer circumference surface 1a of the cylindrical body 1 are arranged in relation to the wind receive surface 3a of one of the blade 3A of the plurality of blades to provide wind collecting function to the wind receiving surface 3a of the blade 3A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248923-A (JP)
Title: Winding detector, fixing device and image forming apparatus
Inventor: SAITO SATOSHI
IPC: G03G15/20
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To exactly detect winding of a sheet to a fixing device such as a heat fixing roller and a heat fixing belt without being influenced by temperature which the fixing device has.  <P>SOLUTION: A roller 109 and an encoder 113 constitutes the winding detector. The roller 109 is arranged by contacting the fixing roller 103, rotates by being driven by the roller and the encoder 113 is connected to a rotational axis of the roller 109 and detects rotation speed and a rotating position of the roller. The winding detector detects winding of a recording sheet from variation of the rotation speed and variation of the rotating position of the roller 109 when the recording sheet 100 is wound to the fixing roller 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT