baber/WOPTO huggingface dataset:
Patent JP-2008236241-A (JP)
Title: Telephone system and switching device thereof
Inventor: SAKAI SHIZUMARO
IPC: H04L12/70
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system for receiving service across a plurality of local systems, and to provide a switching device of the telephone system.  <P>SOLUTION: An SIP technique is used in a leased line interconnection procedure between IP-PBXs of a plurality local systems, and an extension number plan is designed for preventing redundant extension numbers stored in each IP-PBX, thus the correspondence between an extension number and an IP-PBX for storing the extension number can be recognized uniquely via an SIP message, and hence each user associates an extension number uniquely across an IP network 1. Presence information on the extension number stored by each IP-PBX is shared by all IP-PBXs, thus the presence information stored in other IP-PBXs can be acquired by inquiring the IP-PBX in the local system about the presence information of a desired terminal (extension number).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007254277-A (JP)
Title: Optically detectable, floatable, arsenic- and antimony-free and glazable lithium-aluminosilicate glass
Inventor: SIEBERS FRIEDRICH
IPC: C03C3/095
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass ceramic or its precursor glass which is detectable by an optical treatment and whose coloring is suppressed.  <P>SOLUTION: There are provided an optically detectable, floatable, arsenic- and antimony-free, glazable lithium-aluminosilicate glass which can be prestressed and the glass ceramic converted therefrom. The glass or glass ceramic has a composition substantially comprising (in wt.% in terms of oxide) 55-69 SiO<SB>2</SB>, 19-25 Al<SB>2</SB>O<SB>3</SB>, 3.2-5 Li<SB>2</SB>O, 0-1.5 Na<SB>2</SB>O, 0-1.5 K<SB>2</SB>O, 0-2.2 MgO, 0-2.0 CaO, 0-2.0 SrO, 0-2.5 BaO, 0-<1.5 ZnO, 1-3 TiO<SB>2</SB>, 1-2.5 ZrO<SB>2</SB>, 0.1-<1 SnO<SB>2</SB>, 2.5-5 (ΣTiO<SB>2</SB>+ZrO<SB>2</SB>+SnO<SB>2</SB>), 0-3 P<SB>2</SB>O<SB>5</SB>, 0.01-0.6 Nd<SB>2</SB>O<SB>3</SB>, 0-0.005 CoO, 0-1 F and 0-2 B<SB>2</SB>O<SB>3</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233562-A (JP)
Title: Optical scanner, optical scan type image display device, and retina scan type image display device
Inventor: SAKAKIBARA MASAHIRO
IPC: G02B27/01
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which keeps the luminance of a displayed image accurate and normal, and also to provide a retina scan type image display device and a laser optical scan type image display device having the same device.  <P>SOLUTION: The optical scanner includes: a light projection unit which is provided to the retina scan type image display device or the laser optical scan type image display device, and projects light corresponding to an image signal; and an optical scanning unit which makes a scan with the light projected from the light projection unit, and also has: an optical detector disposed outside an effective scanning range in a scanning range of the optical scanning unit; a light shielding means disposed at least in a circumference of the optical detector outside the effective scanning range and cutting off light outside the effective scanning range without cutting off light to the light projection unit; and a control unit which adjusts the timing and intensity of the light projected by the light projection unit based upon the light detected by the optical detector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234340-A (JP)
Title: Internet communication server
Inventor: SHIMIZU AKIRA
IPC: G06F15/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To classify, register and display the relationship of a user in a communication site without needing the user's complicated operation.  <P>SOLUTION: When a user 21 accesses a homepage of the other user 21, a user information processing part 12 analyzes, when this access is the first access, a via page just before this access, and stores the via page information in a user information database 13 as contact information. In the homepage, a registration name of the user 21 on friendly terms with the user 21 of the homepage is displayed, and the contact information with the user 21 on the friendly terms is read from the user information database 13 and displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239655-A (JP)
Title: Reforming apparatus, gas turbine power generating installation, and method for controlling reforming apparatus
Inventor: NISHIDA KOJI
IPC: F02C3/24
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reforming apparatus in which the generation of cokes from heavy oil is suppressed in a heavy oil heater.  <P>SOLUTION: The reforming apparatus includes a low-pressure heavy oil preheater 6a for heating the heavy oil, and a high-pressure heavy oil preheater 12 for further raising the temperature of the heavy oil after being heated in the order from the upstream side of a system for feeding the heavy oil, and further includes a reformer 32 for reforming the heated heavy oil from the feeding system by high-temperature high-pressure water, and separating the product into a reformed oil and tar. By the invention, the generation of the cokes from the heavy oil in the heavy oil heater can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243884-A (JP)
Title: Semiconductor device and wiring substrate used therefor
Inventor: SHIRAKI MANABU
IPC: H01L21/60
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein a semiconductor chip is mounted to a double-faced or multilayer wiring substrate by flip-chip method, and that can stabilize the connection state between the semiconductor chip and the wiring substrate and has high connection reliability, and also to provide a double-faced or multilayer wiring substrate to be used therefor.  <P>SOLUTION: The semiconductor device 1 is provided with: an IC chip 50 wherein a plurality of electrode pads 55a-55h are formed on two sides opposite to each other on its one main surface like a nearly square shape; and a multilayer wiring substrate 10 wherein IC connection terminals 35a-35h corresponding to the electrode pads are formed. The IC connection terminals 35a-35h are joined with the corresponding electrode pads 55a-55h by solder bumps 56a-56h. Connection part supporting vias 36a-36h are arranged just beneath the IC connection terminals 35a-35h corresponding to the electrode pads 55a-55h so that the center G of gravity of the IC chip 50 may be at the almost center point of a polygon T1 that is formed by connecting the center points C5a-C5h of the connection supporting vias.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008132749-A (JP)
Title: End surface treating device for honeycomb molded article, method for sealing honeycomb molded article and method for producing honeycomb structure
Inventor: NARUSE KAZUYA
IPC: B28B11/08
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end surface treating device capable of smoothing the end surface of a honeycomb molded article sufficiently and effectively and of keeping the smoothness of the end surface of a honeycomb molded article even after drying of a sealing paste.  <P>SOLUTION: The end surface treating device for a honeycomb molded article smoothes the end surface of a cell-sealed honeycomb molded article, wherein many cells are arranged while partitioned by cell walls in a longitudinal parallel direction and one end part is sealed by a sealing paste. A flat plate is arranged facing the end surface of the cell-sealed honeycomb molded article in a parallel direction. A first mechanism is arranged for moving the flat plate while keeping the parallel direction to the end surface in such a way that the flat plate is moved by the first mechanism for moving a flat plate so as to be pressed toward and contact with the end surface of the cell-sealed honeycomb molded article.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123987-A (JP)
Title: Illumination fixture
Inventor: AKITA HIROSHI
IPC: F21V17/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination fixture in which no movable member other than a louver is necessary while the fixture is arranged movable to a position where lamp exchange is not disturbed without detaching the louver from the fixture main body.  <P>SOLUTION: The fixture main body 3 has a pair of protrusion pieces 23 protruding toward the direction approaching each other in the inner side faces of a pair of edge plates, and a pair of pins 25 protruding toward the direction approaching closer to each other on a straight line perpendicular to the edge plates from a sideward of each protruding piece 23. The louver 4 has a locking piece 19 that is engaged with the protruding piece 23 and a long hole 24 into which the pin 25 is inserted at the counter site to the inner side face of the edge plate. The long hole 24 is extended so that a fixing position where the pin 25 is arranged in a state that the locking piece 19 and the protruding piece 23 are engaged, and a rotating position where the pin 25 is arranged in a state that engaging of the locking piece 19 and the protruding piece 23 is disengaged, may be linked together via the longitudinal guide part 24a and the lateral guide part 24b of pin passing width size.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008237492-A (JP)
Title: Method and system for simple measurement of spectral sensitivity characteristic of human eye
Inventor: SUZUKI TAKAAKI
IPC: A61B3/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that measurement by a conventional measuring method for a spectral transmittance of a visual optical system takes a long time, the mental/physical burdens of a subject is large, and the measurement system itself is a large scale and costly to manufacture, occupies a large installation space, and is not handily used.  <P>SOLUTION: This simple estimation method derives a light intensity ratio among colored lights which average observers in the same classification feel isoluminance out of a plurality of different colored lights radiated from a measurement light source, based on spectral luminous efficiency of average observers classified by age and progression of symptoms, creates classification correspondence data corresponding the light intensity ratio to the classification, asks a subject to observe the light of an LED light source whose light intensity ratio is changed by the different colored lights, when receiving a report to feel isoluminance, sorts the subject to a corresponding classification from the light intensity ratio of the colored light emitted then based on the classification correspondence data and estimates the spectral sensitivity characteristics of the subject from the sorted classification.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244822-A (JP)
Title: Address duplication avoidance method, system, router
Inventor: SUGITA NAOHIRO
IPC: H04L12/46
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: duplication of an address is detected by a simple process when a VPN is established and duplication of the address is instantaneously avoided after establishing the VPN.  <P>SOLUTION: A router 1 executes the following steps: (1) assigning addresses to terminals belonging to the self-private network 100; (2) establishing the VPN 6; (3) transmitting a VPN request 3 which requests to be a DHCP server in the VPN 6; (4) receiving VPN ACK 4; (5) receiving the addresses assigned to other terminals 21-24 by other DHCP server in other private network 200; (6) detecting address duplication; and (7) updating the duplicated address.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241140-A (JP)
Title: Sterilizing device
Inventor: TAKAHASHI KAZUO
IPC: F24F1/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizing device capable of being easily mounted on and dismounted from an air conditioning device and easily executing its maintenance work.  <P>SOLUTION: This sterilizing device 150 mounted on an opening portion 20d of a housing 20 of the air conditioning device comprising an indoor heat exchanger 21 and an air distribution fan 22 to sterilize the air sucked inside of the housing 20, comprises a base plate 3 for closing the opening portion 20d, an electrolyzed-water producing portion 5 for producing the electrolyzed water by electrically decomposing the water, is disposed on one face 3B of the base plate 3, and an air sterilizing portion 4 for bringing the electrolyzed water supplied from the electrolyzed-water producing portion 5 through an electrolyzed water injection tube 52 into contact with air, is disposed on the other face 3A of the base plate 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251203-A (JP)
Title: Film forming method, device manufacturing device, and manufacturing method of electro-optical device
Inventor: OZAWA KINYA
IPC: H05B33/12
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film manufacturing method in which a bank can be formed by a simpler process without requiring a patterning process by a printing method or a lithography and minuteness of the patterns and reduction of the material usage can be achieved.  <P>SOLUTION: The film forming method comprises a process in which a first liquid drop is dripped on a substrate, a skin layer is formed at the periphery of the first liquid drop, and a bank is formed while keeping the inside of the skin layer in liquid state, and a process in which a second liquid drop is dripped in the bank and dried to form a single-layer film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248044-A (JP)
Title: Anisotropic electroconductive adhesive material
Inventor: AMANO KAZUMASA
IPC: C09J9/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic electroconductive adhesive material surely carrying out conduction and connection at a low electric resistance value without causing short-circuiting even in conduction and connection in a high-definition device in which connection terminals are formed into fine pitches.  <P>SOLUTION: The anisotropic electroconductive adhesive material 2 formed on a base sheet 1 as a separator is composed by including a mesh member 23 as a particle movement regulating member for regulating the movement of electroconductive particles 22 in a binder resin layer 21 starting softening and flowing by being pressurized while being heated in the binder resin layer 21 in which the electroconductive particles 22 are uniformly dispersed and held. The mesh member 23 is formed of a thermoplastic resin material melting in the binder resin layer 21 without adversely affecting an adhesion holding ability of the binder resin layer 21 even by melting in a process of heating the binder resin layer 21 to a curing temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253049-A (JP)
Title: Electric motor
Inventor: AMAGASA TOSHIYUKI
IPC: H02K5/18
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor with a heat dissipating structure capable of preventing short circuit of a control board, without impairing the heat dissipation of electronic components.  <P>SOLUTION: An aluminum heat sink 37 is mounted within a synthetic resin case cover 27 so as to face the control board 33. Minute protrusions 41, which are brought into contact with the facing control board 33, to form a space 42 between the heat sink 37 and the control board 33, are formed on the lower surface 37a of the heat sink 37. The minute protrusions 41 are so arranged as to abut against portions other than the conductive parts on the control board 33. The minute protrusions 41 have a clearance secured in between the heat sink 37 and the control board 33, that enables avoiding contact between the heat sink 37 and the conductive parts of the control board, and can prevent short circuiting of the control board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008167638-A (JP)
Title: Brushless motor
Inventor: TAKEUCHI KESATOSHI
IPC: H02P6/16
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of preventing overheating in brushless motors, without excessively regulating the current flow, at start-up.  <P>SOLUTION: The brushless motor comprises a coil array, a magnet array, a magnetic sensor, a drive control circuit for driving the coil array, and a temperature sensor for detecting a detection target temperature, associated with the coil temperature or the driving element temperature. The drive control circuit makes the effective value of the drive voltage supplied to the coil array reduced, when the coil temperature detected by the temperature sensor exceeds a predetermined threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008259942-A (JP)
Title: Boron adsorbent material and method for manufacturing the same
Inventor: MASUDA MIKI
IPC: C02F1/28
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low priced boron adsorbent material and a method for manufacturing the same that are excellent in the adsorptive performance of boron contained in drainage and the like and are of no anxiety that organic components are eluted.  <P>SOLUTION: The boron adsorbent material is composed of a granulated mixture of the hydrated hydroxide of a rare earth metal and an inorganic binder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262013-A (JP)
Title: Method for manufacturing display device, and method for manufacturing tft array substrate
Inventor: NAMEKAWA KAZUYASU
IPC: H01L23/52
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a display device, and a method for manufacturing a TFT array substrate capable of repairing a defective pixel without having to form a wiring pattern for repair beforehand or keep the pixel always turned off.  <P>SOLUTION: In the method for manufacturing a display device provided with a pixel circuit having a driving transistor Tr1 and a switching transistor Tr3, the method for manufacturing the display device and a TFT array substrate is characterized by carrying out a process for disconnecting a failure section of the switching transistor Tr3' when a failure occurs in the switching transistor Tr3; a process for forming a passivation film 31 all over the substrate 1; and a process for forming a contact hole 31a in the passivation film 31 on the drain electrode 23' of the disconnected switching transistor Tr3' and the drain electrode 23 of the switching transistor Tr3 of the adjoining pixel and connecting the drain electrodes 23 and 23' by a conducting material through the contact hole 31a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007284791-A (JP)
Title: Method of manufacturing multi-layered thin film structure based on plasma-enhanced chemical vapor deposition
Inventor: PARK HYUN JUNG
IPC: G02B1/11
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a multi-layered thin film structure having different physical properties on a base material using a plasma-enhanced chemical vapor deposition (PECVD) process.  <P>SOLUTION: The method includes changing a plasma frequency to be applied, while not changing a composition ratio of a mixed gas for plasma generation, to sequentially form thin films corresponding to a plasma composition of the plasma frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267858-A (JP)
Title: Coated film drying behavior measuring method and instrument
Inventor: TACHIBANA HIROYASU
IPC: G01N5/04
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated film drying behavior measuring method for simultaneously measuring a mass change in drying a coated film formed on a sheet-like base material and a temperature change of a coated film surface, and a measuring instrument used for the measuring method.  <P>SOLUTION: An infrared heater of 1.5 to 3.0 μm peak wavelength is used as a heating means. An electronic force balance is used as a mass change measuring means. An infrared radiation thermometer of 8 to 14 μm measurement wavelength is used as a coated film surface temperature measuring means. The radiation thermometer has a minimum measured spot diameter of 1 cm or less and includes a stand for holding a specimen in the air. The stand has a pin receiving member made of silicon rubber or foam silicon rubber and capable of fixing the specimen with a pin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265065-A (JP)
Title: Transfer implement
Inventor: MATSUSHITA KINYA
IPC: B43L19/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer implement which suppresses the occurrence of poor transfer caused by a partial contact phenomenon, by bringing an overall leading edge of a transfer head into constant contact with a transfer target surface, when the leading edge of the transfer head is pressed against the transfer target surface.  <P>SOLUTION: This transfer implement is equipped with a transfer implement body 2 and the transfer head 3. The transfer head 3 makes transfer matter transferred to the transfer target surface P by guiding a tape T so that the tape is folded back at the leading edge 31T, and bringing the leading edge 31T into contact with the transfer target surface P. A head body 31, integrally having the leading edge 31T, of the transfer head 3 can make a head swinging motion in the width direction of the tape T. A head swinging shaft A as the central axis of the head swinging motion is set in a position to be displaced to the base end side from the leading edge 31T.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268578-A (JP)
Title: Division exposure device and division exposure method
Inventor: OKANO TATSUHIRO
IPC: G03F9/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a division exposure device and a division exposure method by which imposition can be efficiently carried out within an exposure substrate and excellent alignment accuracy is achieved in a division exposure device equipped with a lamp house, a reflection mirror, a camera unit, imaging lens and an exposure substrate.  <P>SOLUTION: The division exposure device is equipped with, at least a lamp house 10, a reflection mirror 20, a camera unit 30, an imaging lens 40 and an exposure substrate 61a, wherein a plurality of light-shielding shutters 50 are disposed between the imaging lens 40 and the exposure substrate 61a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265167-A (JP)
Title: Thermoplastic film and manufacturing method of the same, polarizing plate, optical compensation film for liquid crystal display panel, antireflection film, and liquid crystal display
Inventor: TAKEGAMI RYUTA
IPC: G02B1/11
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic film having small fluctuation of an orientation angle, Re, and Rth, and small variation of optical elasticity, and hardly generating display fluctuation due to environmental variation, when used in a liquid crystal display.  <P>SOLUTION: An unstretched film Fa having point defects with a surface protruding height of 0.5 to 8 ηm in 0.01 points/cm<SP>2</SP>to 10 points/cm<SP>2</SP>is longitudinally stretched to 1.01 to 2.5 times by an aspect ratio larger than 2 and not larger than 50 in a longitudinal stretching part 30. The insides of the point defects include foreign matters as cores with a diameter of 0.1 to 30 μm. The longer diameter to shorter diameter ratio (aspect ratio) of the foreign matters is 1 to 2. The longitudinally stretched film Fb is preheated at a temperature exceeding the laterally stretching temperature and not higher than the lateral stretching temperature+100°C before lateral stretching. The film is thermally fixed at the temperature 1°C to 50°C lower than the laterally stretching temperature after the lateral stretching.  <P>COPYRIGHT: (C)2009,JPO&INPIT