baber/WOPTO huggingface dataset:
Patent JP-2008074962-A (JP)
Title: Method for producing polysaccharide derivative
Inventor: NISHIOKA TORU
IPC: C08B11/145
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a polysaccharide derivative in high productivity.  <P>SOLUTION: The method for producing the polysaccharide derivative involves reacting a polysaccharide or a lower alkyl or a hydroxy lowr alkyl substitution product thereof with an epoxy compound or the like selected from (a) a glycidyl ether having a 10-40C alkyl group or the like, (b) an epoxyalkanesulfonic acid or the like, (c) an epoxy fatty acid or the like, (d) an epoxyalkylamine or the like, (e) an epoxyalkyl phosphate or the like and (f) a polyoxyalkylation agent represented by the general formula: E3-(OA)n-E2-R [wherein, E3 is a 3-6C epoxidized alkyl group or the like; n is a number of 8-300; A's are the same or different and each a 1-6C divalent saturated hydrocarbon group; E2 is an ether bond or an oxycarbonyl group; and R is a 4-30C alkyl group which may be substituted with a hydroxy group].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007096301-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: LEE SEUNG-JAE
IPC: G11C16/06
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device from which data can be stably read out even for a memory cell of a normal bit line adjoining a dummy bit line.  <P>SOLUTION: The nonvolatile semiconductor memory device having a dummy bit line structure where data reading accuracy of memory cells is improved is disclosed. This nonvolatile semiconductor memory device comprises the normal bit line and the dummy bit line. The dummy bit line has a plurality of dummy bit line parts. Moreover, the nonvolatile semiconductor memory device comprises a common source line and a well. A part of a plurality of the dummy bit line parts is connected to the common source line, and another part of a plurality of the dummy bit line parts is connected to the well. Thereby in this nonvolatile semiconductor memory device, data of the memory cell to be selected can be stably read out even for the memory cell of the normal bit line adjoining the dummy bit line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078482-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HIGUCHI KAZUTO
IPC: H01L21/60
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, where two kinds of methods of physical deposition and plating are used for forming a bump electrode so that improvement in productivity is attained by improving the yield of manufacturing, while attaining miniaturization of the semiconductor device, high integration and lead-free handling, and ensuring high reliability.  <P>SOLUTION: The disclosed method includes the steps of forming an opening H that communicates with an external terminal 5 on an insulating film 6 covering the external terminal 5 on a substrate 3; forming a first metal film 9 to generate a bump electrode 7 by physical deposition on the external terminal 5 within the opening H; forming a second metal film 11 to generate the bump electrode 7, by electroless plating on the first metal film 9 and at the edge of the opening H on the insulating film 6; and forming the bump electrode 7 by collecting the second metal film 11 on the insulating film 6 inside the opening H, while melting the first metal film 9 and the second metal film 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075848-A (JP)
Title: Travel transmission structure of working vehicle
Inventor: TAKAO YOSHIRO
IPC: B60K17/10
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve straight advancing ability in the case of constituting a travel transmission structure of a working vehicle to drive right and left hydraulic pumps by the power of an engine and to drive right and left hydraulic motors with an operating fluid discharged from the right and left hydraulic pumps.  <P>SOLUTION: The travel transmission structure of the working vehicle comprises the variable displacement right and left hydraulic pumps 7, 8, the right and left hydraulic motors 9, 10 and a pair of right and left oil passages 11, 12 to drive right and left travel devices 1, 2. The travel transmission structure also comprises right and left control valves 23, 24 operable to discharge the operating fluid from the right and left oil passages 11, 12, and right and left rotating speed sensors 27, 28 for detecting the rotating speed of the right and left hydraulic pumps 9, 10. In a straight advancing time, the operating fluid is discharged by the right or left control valve 23 or 24 from the oil passage 11 or 12 on the higher rotating speed side out of the right and left hydraulic motors 7, 8 so that the difference of the detection values of the right and left rotating speed sensors 27, 28 is a set value or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073457-A (JP)
Title: Blood-pressure measuring apparatus
Inventor: OZAWA HITOSHI
IPC: A61B5/0245
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood-pressure measuring apparatus which does not use a dry battery or the like, allows to be composed at a low cost, and has a cuff applied to a tragus or superficial temporal artery for a blood-pressure measurement by manual operation without requiring battery change/charge.  <P>SOLUTION: The blood-pressure measuring apparatus includes cuffs 6, 7 to put pressure on a measured region of the superficial temporal artery close to the tragus of an auricle or the auricle, a holding means 3 to hold the cuff at a right position, a brain wave detection part 118, 109 to detect a brain wave signal from blood running through a blood vessel, a pump mechanism 15 to be manually pressurized so as to be pressurized by a pressurized fluid containing air through a pressure-starting valve 313, pressure-reducing valves 104, 105 to reduce the pressure of the cuff, a piping 4 connected to form a closed circuit, and a solar battery 121 as a power source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084630-A (JP)
Title: Manufacturing method of electric wire with terminal, and electric wire with terminal
Inventor: OKUBO MASAYUKI
IPC: H01R43/16
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an insulation coating part of an electric wire from being damaged by burrs at an end part of a crimping piece as well as manufacturing processes from getting complicated, and at the same time, avoid inconveniences caused by the burr at the end part of the crimping piece getting in contact with members around it.  <P>SOLUTION: The manufacturing method of the wire with a terminal comprises a process of shearing a first crimping piece 15a and a second crimping piece 15b of continuous terminals at their coupling point 36 in which a shearing is made so that a burr 16a is formed at an end part of the first crimping piece 15a protruded toward its surface side, while a burr 16b is formed at an end of the first crimping piece 15b protruded toward its rear-face side, a crimping process of crimping the first crimping piece 15a and the second crimping piece 15b to an insulation coating part 2b so that a surface of the first crimping piece 15a and a surface of the second crimping piece 15b come in contact with a periphery face of the insulation coating part 2b, the burr 16a at the end part of the first crimping piece 15a gets in contact with a rear face of the second crimping piece 15b, and the burr 16b at the end part of the second crimping piece 15b gets in contact with the surface of the first crimping piece 15a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083297-A (JP)
Title: Music player and server device
Inventor: HASEBE SEI
IPC: G10K15/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To display relevant contents according to the position of reproducing audio data.  <P>SOLUTION: When the contents to be reproduced are chosen from music data stored in a storage part 14, information on the name of the music, name of the artist, and playing time is transmitted to a server device 2, and a categorized contents list in which a list of contents prepared related to the music is described is acquired. When the contents to be displayed are chosen on the categorized contents list displayed in a display part 13, the first page of the content chosen is downloaded from the link and displayed in the display part 13. A display time when a page to be displayed next to the content is displayed is described in the page. When the position of reproducing the audio data becomes the display time, a control part 11 transmits a request for acquisition of the page to the server device 2 and displays the acquired page in the display part 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085578-A (JP)
Title: Antenna amplifier
Inventor: IMOTO TETSUJI
IPC: H04B1/18
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna amplifier capable of reducing suppression and intermodulation distortion in a strong field zone and improving sensibility in a weak field zone.  <P>SOLUTION: The antenna amplifier 10 arranged among a plurality of antennas 1A and 1B and a diversity device SWD connecting one of the antennas 1A and 1B to a tuner 5 is composed of amplifiers 3A and 3B connected to the antennas 1A and 1B, respectively, and changeover switches SW1 to SW3. When the receiving level of a desired wave reaches a fixed value or higher, the changeover switches SW1 to SW3 are set to the terminal (a) side and the antenna is selected by the diversity device SWD. When the receiving level of the desired wave is lower than the fixed value, the changeover switches SW1 to SW3 are set to the terminal (b) side, and the amplifiers 3A and 3B are connected in series. The diversity device SWD is fixed on the terminal (m) side, and an amplifier gain is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083978-A (JP)
Title: Data processor
Inventor: TOMONAGA KEN
IPC: G06F13/28
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor that can transfer a large volume of data fast even in small units.  <P>SOLUTION: The data processing apparatus comprises a memory controller 30 for transferring data by direct memory access by means of a master DMA block 305 for transferring a large volume of data fast and a target access write/read block 306 for transferring data in small units. The master DMA block 305 transfers a large volume of continuous data, and the target access write/read block 306 transfers the data in front and the rear.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081259-A (JP)
Title: Image forming device and medium conveyance device
Inventor: SAITO TAKASHI
IPC: B65H1/04
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an image at a proper position of an object paper with a simple structure against such a trouble that a printing position may be shifted when a position of a paper cassette is arranged shifted from a predetermined position relative to an image forming device body.  <P>SOLUTION: By arranging an adjustment plate 11 to which a side guide body 10 is fixed so as to engage with a rack part 42 provided to the image forming device body 40 through two idle gears 23, 24, the side guide body 10 moves in the opposite direction to the pushing direction of a paper cassette body 30. A fixing hole 92 for inserting a fixing pin 19 provided to a front guide 16 is formed on the adjustment plate 91 itself, and a fixing member 94 provided with an energizing means 95, such as a coil spring, is fixed between the adjustment plate 91 and a paper width detection member 33 so that the rotation of the paper width detection member 33 is interlocked with a move of the adjustment plate 91.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085143-A (JP)
Title: Parts feeder
Inventor: OYAMA KAZUYOSHI
IPC: H05K13/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parts feeder capable of stably extracting electronic parts by preventing electronic part oscillation as much as possible in delivery action of the electronic parts.  <P>SOLUTION: Since a disturbance of the electronic parts loaded in an accommodation tape in delivery action is triggered by a variable-speed point, an S character drive is made to a servo motor of a tape feed mechanism by a drive control circuit in order to lessen this impact. In a variation region between a uniform acceleration region and a uniform speed region and a variation region between the uniform speed region and a uniform deceleration region, an S character control command value is generated that forms a velocity command value by which corners of a trapezoidal profile of a velocity command value expressed in a conventional delivery drive wave form may be smoothly changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006341138-A (JP)
Title: Presentation device for game and game representation system for two or more game presentation devices
Inventor: KONDO TAKASHI
IPC: A63F7/02
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation device for game and a game representation system for two or more game presentation devices, performing a novel presentation giving between two or more game presentation devices and omitting complicated wiring for controlling the presentation between the two or more game presentation devices in the case of arranging two or more game presentation devices.  <P>SOLUTION: This presentation device for a game includes a presentation control means for controlling a series of presentation in an informing means, wherein the informing means is used to perform the series of presentation, and when the presentation is performed, the presentation is performed by an independent chance not influenced by the game state. The device includes: a clocking means for presentation; a presentation start delay means for delaying the start of presentation by a start delay time clocked by the clocking means for presentation; and a start delay time select means for previously selecting one start delay time among two or more kinds of delay times arbitrarily.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008088061-A (JP)
Title: Hair detergent
Inventor: TANAKA YOSHISATO
IPC: A61K8/36
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair detergent for providing the hair after drying with gloss and a comfortable fragrance maintaining for a long time.  <P>SOLUTION: The hair detergent comprises (A) a polyoxyethylene sulfate type anionic surfactant, (B) toluenesulfonic acid or its salt, (C) a carboxylic acid selected from a hydroxycarboxylic acid, a dicarboxylic acid and an aromatic carboxylic acid, (D) an organic solvent selected from benzyl alcohol, benzyloxyethanol, a polypropylene glycol having 200-5,000 molecular weight and γ-caprolactone and (E) a perfume composition containing a perfume selected from cyclic compounds (e1) methyl dihydrojasmonate, p-t-butylcyclohexyl acetate or the like, (e2) cinnamyl acetate, isobutyl salicylate or the like, and (e3) tricyclodecenyl propionate, tricyclodecenyl acetate or the like, and has a pH of ≥2 and <6 (diluted to 20 times the weight with water at 25°C).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090539-A (JP)
Title: Memory card, peripheral device, and main device
Inventor: ITO TAKAFUMI
IPC: G06F3/06
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card achieving an automatic running function.  <P>SOLUTION: The memory card 1 connected to a main body or a peripheral device for use is provided with a non-volatile semiconductor memory 11, which includes logical areas divided into a plurality of sections and stores an application and control information for controlling automatic operation of the application in a specific area among a plurality of logical areas, a logical area information storage part 13 storing logical area information defining attributes of a specific logic area as read-only attributes for automatic execution of the application by the main device, and a logical area information notification part 122 notifying the logical area information to the main body when connection to the main body is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090909-A (JP)
Title: Optical disk reading device and content data update notification method
Inventor: YOSHIZAWA JUNICHI
IPC: H04N21/488
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reading device which enables a user to conform whether content data on a network server has been updated or not without inserting an optical disk into the optical disk reading device.  <P>SOLUTION: A HD DVD player 2 being embodiment of the optical disk reading device reads data from the optical disk D, and stores access information such as URI analyzed by a meta-data analyzing part 202 into a content information storing part 204 as content information 204a. When a trigger detecting part 205 detects any trigger, a content update detecting part 208 obtains a update time of content from a network server 3 based on the above access information, and detects whether content data on the network server 3 has been updated or not. When it has been updated, a content update notification part 309 notifies the user that it has been updated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088772-A (JP)
Title: Device for removing high frequency induction heating anchor
Inventor: MUKOYA TSUNEMATSU
IPC: E02D5/80
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a PC steel stranded wire surely at a low cost and in a short time, and to provide a device for it.  <P>SOLUTION: The device comprises a high frequency induction coil 10 wound to have a cylindrical shape with a predetermined diameter for covering the outer periphery of one or a plurality of unbonded PC steel stranded wires 1 connected and fixed to a load-bearing body, a lead wire 11 connected to a coil terminal 10c of the high frequency induction coil, and a high frequency power supply device 12 generating a high frequency current of a predetermined frequency applied to the high frequency induction coil by the lead wire. When the unbonded PC steel stranded wires are removed from the ground after construction work, the lead wire 11 is connected to the high frequency power supply device 12, the high-frequency current is applied to the high frequency induction coil 10, the PC steel stranded wires are heated by the induction current generated in the unbonded PC steel stranded wires 1 positioned in the high-frequency induction coil, and the unbonded PC steel stranded wires 1 in a state of tension are cut.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007007454-A (JP)
Title: Fundus camera
Inventor: OTSUKA HIROYUKI
IPC: A61B3/14
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fundus camera for which alignment is easily adjusted when photographing a fundus peripheral part.  <P>SOLUTION: The fundus camera comprises: an illumination system 30 for illuminating the fundus Ef of an eye E to be examined; a photographing optical system 31 for photographing the fundus Ef of the eye E to be examined; a fixation target projection system 100 for projecting a fixation target for guiding the line of sight of the eye E to be examined toward the eye E to be examined; an alignment target projection system 56 for projecting an alignment target 58a for positioning for the eye E to be examined to the eye E to be examined; an observation system including a monitor 53 for displaying the fundus image 54 of the eye E to be examined together with an alignment target image 58' and alignment reference position marks 104a, 104b, 104c and 104d; a fixation target position change means for changing the presenting position of the fixation target when photographing the center part of the fundus Ef of the eye E to be examined and the peripheral part of the fundus Ef of the eye E to be examined; a line-of-sight direction detection means 112 for detecting the line-of-sight direction of the eye E to be examined; and an alignment target presenting position change means for changing the projecting position of the alignment target 58a on the basis of the detected result of the line-of-sight direction detection means 112.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008092777-A (JP)
Title: Motor with slowdown mechanism
Inventor: KAWASHIMA YOSHICHIKA
IPC: H02K7/116
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with a slowdown mechanism in which the durability of a one-way clutch can be enhanced without deteriorating the dimensional precision or the moldability of a clutch housing.  <P>SOLUTION: At the bottom on the inside of a clutch housing 33a, a thrust plate 33e made of a material of higher hardness than that of the clutch housing 33a is provided, and a pair of second steel balls 33f rolling with respect to the thrust plate 33e is provided. Since a thrust load from a motor shaft 24 is received by the thrust plate 33e of high hardness, the bottom inside the clutch housing 33a can be prevented from being worn out. Since the clutch housing 33a does not require the quenching nor the molding of a high hardness material, the durability of the one-way clutch 33 can be enhanced without deteriorating the dimensional precision or the moldability of the clutch housing 33a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099053-A (JP)
Title: Personal digital assistant device
Inventor: OKUDA KAZU
IPC: H04N5/445
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent such wrong determination that caption data are included in digital television broadcast waves of a program other than a caption broadcast program.  <P>SOLUTION: A PES generating portion 13 generates a PES (packetized elementary stream) constituted of caption data by coupling, for each data class, a plurality of TSs (transport streams) extracted from digital television broadcast waves. A caption management data detecting portion 18 detects the presence/absence of caption management data periodically included in caption data and on the basis of the detection result, a caption output portion 16 outputs a caption. Thus, control can be performed so as not to output a caption based on the fact that caption management data are not detected when digital television broadcast waves of a program other than a caption broadcast program are received, and thereby such wrong determination that caption data are included in the relevant digital television broadcast waves is surely prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093811-A (JP)
Title: Polishing head and polishing device
Inventor: MASUMURA HISASHI
IPC: B24B37/04
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing head furnished with a backing pad and a template from which the template is hardly peeled off in polishing a workpiece, etc.  <P>SOLUTION: This polishing head has a carrier 15 of at least a disc type and to hold a back surface of the workpiece W, the backing pad 12 stuck to a lower surface part of the carrier and to hold the workpiece on a workpiece holding surface of the carrier and the ring type template 13 arranged on a peripheral part of the lower surface part of the carrier and to surround the edge part of the workpiece and polishes the workpiece by holding the workpiece on the workpiece holding surface of the carrier and sliding a surface of the workpiece on the abrasive cloth stuck to a surface plate. The template is arranged adjacent to the packing pad and is stuck the lower surface part of the carrier not through the packing pad. The polishing device is furnished with this polishing head.  <P>COPYRIGHT: (C)2008,JPO&INPIT