baber/WOPTO huggingface dataset:
Patent JP-2007039703-A (JP)
Title: Rubber composition, crosslinked rubber and rubber molded product
Inventor: HIGUCHI MOTOHARU
IPC: C08L23/08
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition excellent in fluidity and having sufficient processability, especially a rubber composition for a rubber vibration isolator, to provide a crosslinked rubber obtained by crosslinking the rubber composition, and to provide a rubber molded product comprising the crosslinked rubber.  <P>SOLUTION: The rubber composition comprises crosslinked particles derived from at least one kind of recurring unit selected from conjugated diene units, acrylate units, α,β-unsaturated nitrile units and aromatic vinyl units especially a conjugated diene unit comprising butadiene or the like, a recurring unit comprising a monomer having two or more polymerizable unsaturated groups and an ethylene/α-olefin copolymer rubber such as EPDM, wherein the ratio of the flow value (Q<SB>1</SB>) measured with a Kouka-type flow tester to the flow value (Q<SB>2</SB>) when containing no crosslinked particles, (Q<SB>1</SB>/Q<SB>2</SB>), is ≥1.2, especially ≥1.5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008128807-A (JP)
Title: Radar system
Inventor: HARADA TETSUJI
IPC: G01S13/18
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the scale of a radar system becomes larger if its detectable area is expanded.  <P>SOLUTION: This radar system performs target detection by emitting a transmission signal from an antenna, and receiving/processing a reflected wave from a target. Until a target is detected by a target detector 8, a false alarm rate is degraded, and a minimum detection S/N is degraded by allowing an elevation beam controller 5, a directional beam controller 6, and a range bin controller 9 to perform control to a wide elevation beam, a wide directional beam, and a coarse range bin, and consequently a peak transmission power is suppressed and the scale of the radar system is reduced. When the target is detected by the target detector 8, resolution is improved and the position of the target is identified precisely by allowing the beam controllers 5, 6 and the bin controller 9 to perform control to a narrow elevation beam, a narrow directional beam, and a fine range bin, and performing target detection again.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018223-A (JP)
Title: Automatic control table adjuster
Inventor: SATO KENJI
IPC: A47B91/04
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To automatically correct and eliminate rattling frequently caused in a table having an adjuster, and to smoothly move the table.  <P>SOLUTION: In the conventional adjuster, a viscoelastic body is mounted to all of table legs, whereby the load of the table from above and the pressure of floor surface from below are individually sensed, and the floor surface and all of the legs are grounded depending on the elongation and contraction of the respective viscoelastic bodies. Thus, the adjuster for automatically eliminating rattling of the table in an instant is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130840-A (JP)
Title: Organic electroluminescent element
Inventor: TANAKA TAKESHI
IPC: H01L51/50
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an organic electroluminescent element attaining high luminous efficiency and a long life.  <P>SOLUTION: In a laminated organic electroluminescent element, its component, namely a hole transporting material, has a hole mobility of 1×10<SP>-4</SP>to 5×10<SP>-2</SP>cm<SP>2</SP>/Vsec within a range of an electric field of 0.3 MV/cm to 1.0 MV/cm, and an electron transporting material has an electron mobility of 1×10<SP>-5</SP>to 1×10<SP>-2</SP>cm<SP>2</SP>/Vsec within a range of an electric field of 0.3 MV/cm to 1.0 MV/cm. Especially, the hole transporting material and the electron transporting material are preferably an arylamine derivative and a triazine derivative, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130393-A (JP)
Title: Lighting system, and illumination system
Inventor: GENMA KAZUHISA
IPC: F21S8/04
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system having light uniformity and an illumination system that improve convenience.  <P>SOLUTION: This lighting system is provided with a light-emitting diode 400; and a reflector 401, having a reflecting surface reflecting a part of light emitted from the light-emitting diode 400. The shape of the reflecting surface is formed, such that a cross section orthogonal to the longitudinal direction of the reflector 401 is substantially an arch type; and a first reflecting surface 201 and a second reflecting surface 202, divided with respect to the orthogonal cross section by the light-emitting diode 400, are mutually asymmetric.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131401-A (JP)
Title: Program playback device and program playback system using the same
Inventor: KANAI YUICHI
IPC: H04N5/44
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To play back a rest of a program viewed by a mobile device in a video recorder.  <P>SOLUTION: A tuner 120 receives a broadcast program. A built-in HDD 114 records a received program. A resume data acquirer 150 accepts a point when a playback of the program recorded in the built-in HDD 114 starts, and a point created by the mobile device which played back the same program with the corresponding program. A resume point searcher 154 decides the point to play back the program recorded in the built-in HDD 114 on the accepted point. An MPEG-TS decoder 106 plays back the program recorded in the recorder on the decided point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129514-A (JP)
Title: Manufacturing method of liquid crystal display element
Inventor: HANE RYOJI
IPC: G02F1/1339
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of liquid crystal display element in which a sealing material is applied onto a substrate in the optimum conditions.  <P>SOLUTION: The manufacturing method of liquid crystal display element in which the sealing material 14 is applied along the periphery of one side substrate 11 and, thereafter, the other side substrate is stuck to manufacture a liquid crystal display element comprises: a process of preparing a measuring substrate 15 on which a plurality of grooves, each having a coating cross-sectional area equal to that of the sealing material 14 and having the same width, are formed; a process of applying the sealing material 14 to the plurality of grooves 16 with different coating conditions; a process of measuring the surface of the sealing material 14 applied to each groove 16 by the use of a laser displacement meter to determine a height from the surface of the measuring substrate 15 to the surface of the sealing material 14 applied to each groove 16, to calculate an error cross-sectional area from the height and the width of each groove, to add the error cross-sectional area to a cross-sectional area of each groove 16 formed with the cross-sectional area equal to that of the sealing material 14 and, thereby, to calculate a total coating cross-sectional area; and a process of applying the sealing material 14 by using the best coating conditions selected based on the total coating cross-sectional area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135919-A (JP)
Title: Private branch exchange, and method for updating set information
Inventor: IWASAKI TAIJI
IPC: H04Q3/58
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a private branch exchange and a method for updating a set information for the private branch exchange capable of easily updating the set information stored in the private branch exchange.  <P>SOLUTION: The private branch exchange 100 connects and controls one or two or more of local terminals connected through a communication network. The private branch exchange 100 has a set-information storage section 140 storing the set information for the private branch exchange 100 and an interface section 110 capable of connecting an external storage medium 900 storing an updating set information updating the set information. The private branch exchange 100 further has a set-information updating processing section 120 updating the set information stored in the set-information storage section 140. The set-information updating processing section 120 updates the set information by the updating set information stored in the external storage medium 900 connected to the interface section 110 when a power switch 130 for the private branch exchange 100 is brought to an on state from an off state in this case.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007175771-A (JP)
Title: Component for manufacturing cast product, and its manufacturing method
Inventor: TAKAGI SHIGEMASA
IPC: B22C1/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component for manufacturing a cast product, which component can prevent the generation of the blow-back in casting, and can suitably manufacture the cast product.  <P>SOLUTION: The component for manufacturing the cast product contains an inorganic fiber, organic fiber, thermosetting resin, papermaking binder, and a sulfonate or/and cellulose series dispersing agent, and generates combustion gas of 250 L/m<SP>2</SP>or less at 1,000°C. It is preferable that inorganic powder or/and a water repellent agent are further contained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008136147-A (JP)
Title: Imaging apparatus
Inventor: TOYODA TETSUYA
IPC: G03B19/12
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of photographing by the photographing sensibility lower than that specific to an image pickup element.  <P>SOLUTION: The imaging apparatus is provided with: an imaging optical system 1 for forming a subject optical image; an image pickup element 10 for photoelectrically converting the subject optical image formed by the imaging optical system 1 and outputting as an electrical signal; an ISO sensitivity setting part 28 for setting the photographing sensibility; a half mirror 5 removably arranged on an optical path between the imaging optical system 1 and the image pickup element 10 and comprised so that the light from the imaging optical system 1 is penetrated with a predetermined transmittance when positioned on the optical path; and a system controller 16 for controlling to position the half mirror 5 on the optical path according to the photographing sensibility set by the ISO sensitivity setting part 28 or to evacuate it from the optical path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137400-A (JP)
Title: Train control device
Inventor: NAKAMURA HIDEO
IPC: B61L3/12
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect, from a train, the passing of the train through a driving point of a train control signal and the position of the train.  <P>SOLUTION: A transmitter 3 connected to an advancing end of the train 1 of each of territories 1T to 4T dividing a rail 2 into a plurality of the territories transmits to the rail a train detecting signal superimposing a diffusion signal for train detection modulated by carrier wave frequency and a diffusion code set for each of the territories and a diffusion signal for information transmission modulating ground information having carrier wave frequency of the forward territory in the advancing direction of the train, a diffusion code classification and a kilo distance of a boundary between the territories by the same carrier wave frequency as the diffusion signal for train detection. An on-train device 6 receives the train detection signal transmitted to the rail 2, detects that the train reaches the territory boundary by the diffusion signal for train detection and detects a travelling position of the train 1 by corresponding it to a change of length of the territory by the pulse number output from a tachometer generator 8 in detecting the kilo distance and the territory boundary included in the diffusion signal for information transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141299-A (JP)
Title: Vertical type multimode saw resonator
Inventor: TAKAGI MICHIAKI
IPC: H03H9/145
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multimode SAW resonator capable of providing a plurality of frequencies using one SAW resonator element, at a piezoelectric SAW resonator field.  <P>SOLUTION: The resonator includes a SAW resonator element 120 having a gate IDT 103, a main IDT 102, a sub IDT 104, and reflectors 101 and 105. Each of the gate IDT 103, the main IDT 102, and the sub IDT 104 has an electrode finger 116 made of aluminum, and each of the reflectors 101 and 105 has an aluminum electrode conductor 119. As for the specification for the electrode finger, the thickness ratio H/λ is within the range of 0.05 to 0.06, the reflection coefficient r owned by one electrode finger is about 0.06, the logarithm of an electrode finger of the main IDT and the sub IDT is 40 to 60, and the logarithm of an electrode finger of the gate IDT is 20±2. The number of aluminum electrode conductors at the reflector is 70 to 80. In addition, the ratio of an electrode finger period length PG of the gate IDT to an electrode finger period length PT of the main IDT and the sub IDT is set to about PG/PT=1.01. The polarization of the main IDT and the sub IDT is switched at a SW circuit, and a plurality of oscillation frequencies is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007115400-A (JP)
Title: Information storage medium, its information recording method and apparatus, and information reproducing apparatus
Inventor: ANDO HIDEO
IPC: G11B20/12
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a whole management by sharing file management and object management.  <P>SOLUTION: In the information storage medium, a video file recorded on the information storage medium is constituted of extent, a cell can be defined in recording and reproducing video management data, a plurality of program chains PGC in which a plurality of cells are connected and a reproduction order is set can be defined, the same place in VOB can be specified in duplicate between cells belonging to different PGC, also search pointer indication cell information about the cell and its position exists, PGC information about PGC includes general information PGCG1, and PGCG1 includes number information of the search pointer. Information of the file system includes file entry FE, FE includes allocation descriptor AD, AD includes length information and position information of extent, existence of an unrecorded area is permitted in the video file.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184908-A (JP)
Title: Light transmission system
Inventor: MIURA MASAYUKI
IPC: H04B10/27
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light transmission system in which a burden with a system change is reduced and reception and transmission errors of burst signals are prevented.  <P>SOLUTION: The system includes:a user-side repeater 20 which is connected to a user-side optical line terminal 10, transmits/receives information bidirectionally and performs wavelength division multiplexing; a center-side repeater 40 which is connected to center-side optical line terminals 61-1, 61-2, ..., 61-n, transmits/receives information bidirectionally and performs wavelength division multiplexing; and wavelength multiplexing/wavelength demultiplexing mechanisms 21, 41, 30 for relaying information through a user-side repeater 40 and a center-side repeater 29 and further, the user-side repeater 20 comprises wavelength converters 42-1...42-n each including a circuit 53 for compensating for a preamble signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008146886-A (JP)
Title: Surface light emitting device, and display device including the same
Inventor: OBATA KEI
IPC: F21S2/00
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light emitting device, and a display device including the same, capable of reducing the brightness variations.  <P>SOLUTION: The surface light emitting device 1 has, on a reflecting plate 12, a plurality of light sources 11, a light source image-separating sheet 10, and a diffusing sheet 13 in this order. The light source image-separating sheet 10 has on a surface thereof two kinds of protrusions 10a, 10b trapezoidal in cross-sections with different base angles, and these protrusions are alternately and repeatedly arranged. The light source image-separating sheet 10 divides a luminous flux emitted from the light source 11, into plural fluxes to form a plurality of light source images 14. A distance di between the light source images 14 is not greater than 5 mm, thereby ensuring the evenness of the brightness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143281-A (JP)
Title: Construction system of ship or the like
Inventor: KOJIMA TAKEMI
IPC: B63C1/00
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction system of a ship or the like capable of solving problems that the construction cost is enormous, and a large amount of earth and sand must be treated since a coastal area must be excavated to a corresponding depth.  <P>SOLUTION: In the construction system or design method of a ship or the like, there is provided a dock capable of maintaining a predetermined water level by its peripheral wall and having the predetermined depth with an opening/closing gate to be communicated with a coastal sea. The water level in the dock is set to be identical to that of the coastal sea by pumping/draining sea water in/from the dock, and a ship or the like is movable thereby. A shallower succeeding dock is continuously provided to the dock, and by controlling the water level in the succeeding dock, a construction space is realized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274883-A (JP)
Title: Switching power supply unit
Inventor: KIMURA KAZUTO
IPC: H02M3/155
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply unit capable of preventing poor starting caused by switching from start-up oscillation to main oscillation, and capable of ensuring to start without being restricted by starting sequence even in the case of multiple channel configuration.  <P>SOLUTION: Conventional self-bias process is withdrawn by supplying an output voltage VC obtained by boosting an input voltage VIN by means of a charge pump control circuit 3 of a charge pump 102 as a power voltage to a control circuit 4 of a booster converter. As a result, switching operation from start-up oscillation of the conventional self-bias process to main oscillation is eliminated, during starting. Then, reliable and stable starting characteristics can be achieved by eliminating defective condition caused by switching of oscillation state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007218247-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YAMASHITA YOSHIYUKI
IPC: F02D45/00
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of improving exhaust emission when an engine is cool, from immediately after start of the internal combustion engine till before an exhaust emission catalyst temperature reaches a catalyst activation temperature.  <P>SOLUTION: This exhaust emission control device is equipped with: an EGR device for recirculating exhaust gas discharged from an internal combustion main body, from an exhaust system further downstream than the exhaust emission catalyst to an intake system of the internal combustion engine; and an oxygen supplying means for supplying high concentration oxygen gas having a higher oxygen concentration than at least that of normal air into the exhaust gas recirculated into the intake system by the EGR system. Exhaust gas discharged from the internal combustion engine main body by the EGR device is recirculated in the intake system from immediately after start of the internal combustion engine until the temperature of the exhaust emission control catalyst reaches the catalyst activation temperature, and the high concentration oxygen gas is supplied to the exhaust gas recirculated in the intake system by the oxygen supplying means. CO and HC in the exhaust gas recirculated in the intake system are subjected to re-combustion and purified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008152971-A (JP)
Title: Ag-oxide based electric contact material and its manufacturing method
Inventor: KURITA MASAKI
IPC: H01H11/04
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such as remarkable deterioration in contact characteristics caused by agglomeration or accumulation of oxide such as SnO<SB>2</SB>and In<SB>2</SB>O<SB>3</SB>having a low vapor pressure on the contact surface in an electric contact material not containing Cd such as an Ag-(Sn-In)Ox based material, and as a result, by inviting temperature rise of a contact piece due to high contact resistance.  <P>SOLUTION: An Ag-oxide based electric contact material is constituted by laminating a plurality of oxide layers different in a form of oxide. In the internal oxidation mechanism of the Ag-oxide based contact material, at high temperature (nearly 500°C or more), Ag generally stores oxygen of nearly 22 times its volume and by utilizing the fact that Ag can not exist stably as an oxide in advance, metal is alloyed which has a stable state by being connected to oxygen by a melting method, thereby precipitating Ag as the oxide in an Ag matrix when Ag stores oxygen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150855-A (JP)
Title: Shutter device
Inventor: HASHIMOTO TOSHIHIRO
IPC: E06B7/02
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device which making durable and miniaturizing it by reducing the load to a shutter door and its guide part due to the pressure difference of the inside and the outside.  <P>SOLUTION: The shutter door 2 is openably/closably arranged in an opening 1 and a plurality of ventilation ports 21 are formed in the shutter door 2. A mechanism for opening/closing the ventilation ports which closes the ventilation ports 21 when the shutter door 2 is closed and opens the ventilation ports 21 at the time when opening/closing the shutter door 2 is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007223303-A (JP)
Title: Liquid jetting device
Inventor: YAMAMOTO TAISUKE
IPC: B41J2/18
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a stain inside a device caused by a liquid discharged as the discharge liquid from a nozzle opening of a liquid jetting head and satisfy the requirement of space reduction.  <P>SOLUTION: A flashing box 88 has an opening portion 88a corresponding to a nozzle formation surface 21a of a record head 21 and can receive the discharge ink discharged as a discharge liquid from the nozzle opening of the record head 21 via the opening portion 88a. A liquid receiver moving mechanism moves the box between a receiving position at which the opening portion 88a is near to and opposed to the nozzle formation surface 21a of the record head 21 and a non-receiving position away from the receiving position.  <P>COPYRIGHT: (C)2007,JPO&INPIT