baber/WOPTO huggingface dataset:
Patent JP-2007203708-A (JP)
Title: Optical scanning apparatus and image formation apparatus
Inventor: OSUGI TOMOYA
IPC: H04N1/113
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical scanning apparatus having a configuration capable of efficiently reducing the temperature around an optical deflector at low cost and reducing a positional variation or deformation of optical elements caused by the heat generated by the optical deflector.  <P>SOLUTION: In this invention, the optical scanning apparatus performs scanning by an optical beam deflected by the optical deflector 108 and forms an image on an image surface by using scanning imaging elements. In the apparatus, the optical deflector 108 and the scanning imaging elements are housed in an optical box 101, which is approximately sealed, and communication holes 401, 402, and 403 through which the air outside the optical box can pass through are provided in the vicinity of the optical deflector housing part of the optical box 101. Therefore, the temperature in the vicinity of the optical deflector can be efficiently reduced at low cost, and the positional variation and deformation of the optical elements caused by the heat generated by the optical deflector can be reduced. As a result, the optical scanning apparatus which causes no great deterioration in the optical property can be realized at low cost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211670-A (JP)
Title: Member having cooling passage inside, and cooling method for member having cooling passage inside
Inventor: HORIUCHI YASUHIRO
IPC: F01D5/18
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member having a cooling passage inside, efficiently cooled by reducing a separation circulating area.  <P>SOLUTION: In the member having the cooling passage inside, the cooling passage having a wall surface 23 provided with cooling ribs 25a, 25b is provided in the inside, and a cooling medium is circulated to creep the wall surface 23, thereby performing cooling. The cooling ribs 25a, 25b are disposed so that some of the cooling medium flowing in the vicinity 51 of the center of the wall surface 23 of the cooling passage is caused to flow toward both side ends 6b, 6c of the wall surface 23, and installed so that some 58 of the cooling medium flowing on the surfaces of the cooling ribs 25a, 25b is caused to creep on the surfaces of the cooling ribs 25a, 25b and flow to the wall surface 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212771-A (JP)
Title: Fresnel lens, its manufacturing method, and its use
Inventor: MASUDA MASAHIKO
IPC: G02B3/08
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fresnel lens which has excellent heat resistance, durability and optical performances, its manufacturing method of high productivity and a concentrating solar cell unit or the like using the Fresnel lens.  <P>SOLUTION: The Fresnel lens comprises a Fresnel lens molded layer (A) and a transparent supporting substrate (B). The Fresnel lens molded layer (A) is made by transferring formation of saw-like fine pattern stripes of the Fresnel lens by heat-pressing a transparent soft silicone rubber sheet with a master metallic mold. Further the manufacturing method of the Fresnel lens and the conversion system solar battery unit or the like using the Fresnel lens are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211193-A (JP)
Title: New polyoxymethylene polymer
Inventor: KOYAMA ATSUSHI
IPC: C08G2/04
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyoxymethylene polymer that retains a stiffness/quality level inherent in a resin and has an excellent balance of toughness and molding processability.  <P>SOLUTION: This polyoxymethylene polymer is characterized in that it is prepared by using a polyether polyol-alkylene oxide as a chain transfer agent. The polyoxymethylene polymer is obtained by polymerizing (A) trioxan of 100 mol as a main monomer and (B) a cyclic ether and/or a cyclic formal of 1-10 mol as a comonomer, using (C) a polyether polyol-alkylene oxide of 1×10<SP>-8</SP>to 1×10<SP>-2</SP>mol as the chain transfer agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220341-A (JP)
Title: Electric equipment
Inventor: NAKAGAWA TAKAHIRO
IPC: G09F13/18
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric equipment capable of having a number of window parts emit light with a small number of light sources.  <P>SOLUTION: A sheet body 130 has a light source 120 opposed to its end face, a plurality of window parts 111 opposed to its surface, and a light guide part formed on a rear face for each position of the window parts 111. Since light beams incident on the sheet body 130 from the light source 120 are guided to the window parts 111 on the surface by the light guide parts on the rear face, a number of the window parts 111 can be made to emit light with the small number of light sources 120.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221389-A (JP)
Title: Data inserting device and method, and image compressing coding device and method
Inventor: IHARA KENKI
IPC: H04N19/91
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in image quality, an increase in data quantity to be embedded in image data and scale-up of a file in embedding optional data into the image data.  <P>SOLUTION: A data inserting section 15 decides a Zth coefficient position (start position) at which data insertion starts for a DCT coefficient of a Y-component, depending on the coefficient positions of the EOBs of Cb and Cr components, and inserts data at the start position. By embedding data from the DCT coefficient of Y data at a coefficient position equivalent to a color difference EOB, frequencies having extreme noise power are not overlapped in luminance and color difference, and noise power summed in luminance and color difference can come within a range of noise power in which deterioration in image quality is not detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006228225-A (JP)
Title: Method and apparatus for recognizing location of home device using electronic tag
Inventor: HWANG YOO-SEUNG
IPC: G06K17/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of allowing a home server to recognize locations of home devices constituting a home network, in real time.  <P>SOLUTION: In a system where the home server can recognize a location of a home device in the home network, the home device includes an RFID tag which stores information about the home device, and each plug receptacle constituting the home network has an RFID reader. Accordingly, the RFID reader checks the location of the RFID tag in real time and transmits the information about the RFID tag and a receptacle identifier to the home server. The home server recognizes the location of the home device in real time using the received information and transmits necessary information to the home device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007219868-A (JP)
Title: Server system, terminal device, control method and control program therefor, and communication control system and method
Inventor: TOGO TAKESHI
IPC: G06F12/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a use state of a tool or a presence of each member in a group through a server in real time while easily and minutely reflecting intention of a user, and to effectively support use of a proper communication means according thereto.  <P>SOLUTION: In this server system, presence of the member, i.e., the status of attendance, and the use state of the tool 08 (81, 82, 83) of telephone talk, a chat or the like are notified to the server S in a terminal device T of each member of group activity or the like, are updated in real time, are notified to the terminal device T of the member to be communicated, and efficiency of the communication between the members can be improved by selectively starting the proper tool 08 (81, 82, 83) according to the presence. Especially, by reflecting setting by the intention of the user in availability of each the communication means according to the status, the intention of the user can be easily and minutely reflected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220041-A (JP)
Title: Control system for printing apparatus, and information processing apparatus
Inventor: EBUCHI KAZUHISA
IPC: B41J29/38
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To execute appropriate maintenance even if the status of maintenance such as register control cannot be acquired from a printing apparatus.  <P>SOLUTION: When a status cannot be acquired from a printer, a printer driver refers to a history of the number of past register control commands stored in a memory of a host computer to determine whether to select simple register control or detailed register control (Step 506). If no records of register control are detected, that is, if it is detected that no register control has been performed, the determination is to perform simple register control (Step 510 to 513). If it is detected that any register control has been performed, the determination is to perform detailed register control (Step 507 to 513). This enables correct guidance and corresponding appropriate register control even in the environment where the status cannot be acquired.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228175-A (JP)
Title: Acoustic signal transmission system, modulation device, demodulation device, and acoustic signal transmitting method
Inventor: MATSUOKA YASUKIYO
IPC: H04B7/06
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of receiving errors in the transmission/reception of acoustic signals.  <P>SOLUTION: The acoustic signal transmission system which is a system for transmitting information by acoustic waves is provided with a modulation device 4A, a plurality of speakers 6L, 6R, a microphone, and a demodulation device. The modulation device 4A encodes a transmission signal by a transmission diversity system and generates transmitting acoustic signals 5L, 5R allocated to a plurality of transmission paths. The plurality of speakers 6L, 6R respectively output the transmitting acoustic signals 5L, 5R as acoustic waves on the basis of the allocation. The microphone receives the acoustic waves outputted from the plurality of speakers 6L, 6R and outputs received acoustic signals. The demodulation device demodulates the received acoustic signals by the transmitting diversity system by using the transmission functions of respective acoustic waves from the plurality of speakers 6L, 6R up to the microphone.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228699-A (JP)
Title: Cylindrical magnet and its production process
Inventor: OBARA KAZUHIRO
IPC: H01F41/02
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical magnet excellent in mechanical characteristics and magnetic characteristics in which the risk of damaging a molding during handling is low, and to provide its production process.  <P>SOLUTION: A plurality of cylindrical magnet elements are bonded in the axial direction and the bonding surface between the magnet elements is non-planar in the cylindrical magnet. The production process of a cylindrical magnet comprises a first charging step for filling a cylindrical air gap provided in a female die with a first material containing first magnetic powder, a first press step for forming a first cylindrical green compact element by inserting a first cylindrical punch having a non-planar forward end face into the cylindrical air gap of the female die, a second charging step for filling a second material containing second magnetic powder on the first green compact element, and a second press step for forming a second cylindrical green compact element on the first green compact element by inserting a second cylindrical punch having a non-planar or planar forward end face into the air gap.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223736-A (JP)
Title: Sheet material carrying device and image forming device
Inventor: SUGAYA HAJIME
IPC: B65H7/02
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To suitably detect tips and rear ends of sheet materials without depending on types of the sheet materials, even when the carrying speed of the sheet materials are increased or paper gaps between the sheet materials are shortened.  <P>SOLUTION: This sheet material carrying device for carrying sheet materials and image forming device using the sheet material carrying device comprise a plurality of detection means for detecting presence of the sheet materials, a determination means for determining types of the sheet materials, and a switch means for switching the detection means for detecting presence of the sheet materials in accordance with types of the sheet materials.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223187-A (JP)
Title: Control method for injection molding machine
Inventor: MURATA HIROBUMI
IPC: B29C45/76
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to produce good articles immediately after the completion of a starting purge processing step by combining both the advantage (high speed resin discharging) of a normal purge processing step and the advantage of the break-in operation for shaping after starting the operation.  <P>SOLUTION: In the control method when the operation is started through at least material change or operation stop of an injection molding machine M, an operation condition Cd corresponding to a shaping condition relating to the shaping after starting the operation is set and a starting purge processing step executing purge operation for discharging a resin R within a heating pipe 2 to the outside a predetermined shot times by the operation condition Cd is arranged when starting the operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274788-A (JP)
Title: Safety device of work machine and service system of work machine
Inventor: YABUUCHI MOTOYUKI
IPC: E02F9/24
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for securing safety even if an abnormality occurs in an unlocked-position detection means when a gate lock lever is set at an unlocked position.  <P>SOLUTION: This safety device comprises a valve device 7 shutting off and locking the hydraulic flow passage of a hydraulic operation device 3 by the operation of the gate lock lever 10 installed in an access passage to an access passage opening side and unlocking it by communicating the hydraulic flow passages of the hydraulic operation device 3 with each other by the operation thereof to an access passage shutt-off side, two switches 8 and 9 disposed in series to operate in conjunction with the gate lock lever 10, and an electric circuit disposed in series to these two switches 8 and 9 and capable of switching the on/off of the valve device 7 by switching these two switches 8 and 9. When either one or more of these two switches 8 and 9 are operated normally even if either thereof is abnormally moved (when the switch is abnormal), the electric circuit locks the valve device 7 when the gate lock lever 10 is operated to the access passage opening side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234488-A (JP)
Title: Connector device
Inventor: KURAKI ATSUSHI
IPC: H01R13/648
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector device capable of surely connecting a ground connection part in a plug connector to a ground terminal part while reducing the whole thickness thereof without impairing required mechanical strength, and used as a socket connector.  <P>SOLUTION: This connector device is provided with: an insulation housing 12 partially forming a fitting part 14 for inserting an insertion part 33 of the plug connector 31 therein; a plurality of conductive contacts 15 brought into press contact with connection terminal parts 36 formed in the insertion part of the plug connector inserted into the fitting part; and a conductive shell 13 covering the insulation housing and forming the fitting part along with the insulation housing. The part of the conductive shell forming the fitting part is formed into a contact spring part 22 brought into press contact with the ground terminal part 41 arranged in the insertion part of the plug connector inserted into the fitting part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229322-A (JP)
Title: Optical measuring apparatus for living body
Inventor: SATO DAIKI
IPC: A61B5/1455
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method and a display method capable of precisely identifying the portion of a brain activity in an optical measuring apparatus for living body which measures Hb signals at a plurality of positions and visualizes the brain activity.  <P>SOLUTION: The changes of a plurality of kinds of biological information (oxy-Hb signals and deoxy-Hb signals, etc.) for a fixed period are independently and statistically screened at every measurement position. The results of the plurality of kinds of biological information are combined and the respective measurement positions are classified into one category and displayed in the same figure. Furthermore, different action periods are set in response to the kind of the Hb signal so as to evaluate the existence or strength of activity. It may be effective to display the classification obtained by combining the activities of the Hb signals in the same figure. The part of the brain activity is precisely detected with the use of the biological light measuring apparatus using the brain action analysis method and display method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237432-A (JP)
Title: Image processing apparatus
Inventor: MATSUO YASUHIRO
IPC: B41J5/30
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time until a superimposed image is outputted when images expressed by data described according to individually different page describing languages are mutually superimposed.  <P>SOLUTION: An image processing apparatus receives image data with a style according to a first page describing language and character data with a style according to a second page describing language, and feeds the image data to a first processing part 210 and the character data to a second processing part 220. The first processing part 210 develops an image expressed by the image data, and the second processing part 220 develops an image expressed by the character data in parallel to developing the image by the first processing part. A merging part 230 superimposes the image developed by the first processing part 210 and the image developed by the second processing part 220, and outputs the image data expressing the superimposed image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240668-A (JP)
Title: Display method of display medium, display medium and display apparatus
Inventor: TATSUURA SATOSHI
IPC: G02F1/15
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method of a display medium by which both color display using absorption limited in a narrow wavelength region by plasmon absorption and color display using absorption over a wide wavelength region by absorption except plasmon absorption can be performed, and by which color display can be easily performed; to provide the display medium; and to provide a display apparatus provided with the same.  <P>SOLUTION: The display apparatus includes a pair of transparent substrate 14 and rear substrate 16 disposed opposite to each other with a predetermined gap by using a spacer 24. A pair of porous electrode 18 and electrode 20 and electrolyte 22 are disposed in the gap between the pair of transparent substrate 14 and rear substrate 16. According to an electric field (e.g. voltage and current) to be applied, a deposition product of metal ions contained in the electrolyte 22 is deposited to the porous electrode 18 as a deposition medium in a film or particle shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006318889-A (JP)
Title: Induction hardening device and induction hardening method
Inventor: SAEKI YASUHIKO
IPC: H05B6/36
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction hardening device and an induction hardening method which are preferable to strict adjustment of a hardening range of a material to be processed.  <P>SOLUTION: The induction hardening device 1 for a work W includes a plurality of positioning jigs 2 to 5 which hold and position the work W, and a hardening coil 6 which applies electromagnetic induction heating to the work W by a high-frequency current, wherein a hardening portion and a non-hardening portion adjoin each other in the work W. Ingress of magnetic flux into the non-hardening portion which is emitted toward the hardening portion of the work W from the hardening coil 6 is shielded by the positioning jigs 2 to 5 which position the non-hardening portion adjoining the hardening portion of the work W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243535-A (JP)
Title: Junction structure of piezoelectric vibration piece, and piezoelectric device
Inventor: HIRASAWA NORIYA
IPC: H03H9/215
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the junction structure of piezoelectric vibration piece provided with an excellent vibration characteristic in which the vibration of the piezoelectric vibration piece in the thickness direction is effectively prevented, and also to provide a piezoelectric device.  <P>SOLUTION: In the junction structure of the piezoelectric vibration piece 32 provided with a base part 51 supporting vibration arms 34, 35, a plurality of fixing arms 37, 38 branched so as to be extended from the base part 51 are joined to a package 36 with adhesives. Each of the plurality of fixing arms 37, 38 are provided with a plurality of junction portions 52, 54 with the package 36 in the longitudinal direction, a conductive adhesive 43 is used for one of the plurality of junction portions 52, 54 and a non-conductive adhesive 42 is used for the other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242890-A (JP)
Title: Tape-like wiring substrate and semiconductor device
Inventor: ENDO MITSUHIKO
IPC: H01L21/60
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape-like wiring substrate which can suppress warpage in a semiconductor assembly intermediate and in each individual semiconductor device, in such an extent as to cause practically no problem, while avoiding complex steps and increased cost and also avoiding degradation of a reliability after being mounted, and also a semiconductor device.  <P>SOLUTION: In a tape-like wiring substrate 1, a wiring layer 5 is formed having pads, wiring lines, and lands for ball electrodes formed by patterning on one major surface of a base tape 6, and openings 7 are extended from the other major surface of the base tape down to the ball electrode lands. Slits 18 are formed between the openings 7 by removing the base tape 6, in a linear form.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099259-A (JP)
Title: Clearance closure member for vehicle window and plate-like body for vehicle window
Inventor: SASE MASAYUKI
IPC: B60J1/02
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a clearance closure member for a vehicle window and a plate-like body for the vehicle window in which the clearance closure member can be previously fixed to the plate-like body for the vehicle window before assembling the vehicle and mounting can be performed with favorable dimensional accuracy and a mounting structure of the plate-like body for the vehicle window capable of performing the simple and efficient assembling of the vehicle by reducing the number of parts in an assembling step of the vehicle using the plate-like body, and to provide a mounting structure of the plate-like body for the vehicle window with high performance and a high design property.  <P>SOLUTION: The clearance closure member 3 can be previously fixed to the peripheral edge of window glass 2 and closes the clearance between an opening of a vehicle body 1 and the window glass 2 and is provided with an absorption means for absorbing a dimension error when the window glass 2 previously fixed with the clearance closure member 3 is mounted to the vehicle body 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT