baber/WOPTO huggingface dataset:
Patent JP-2010185201-A (JP)
Title: Polymer cement mortar for asphalt pavement of concrete floor slab and concrete floor slab asphalt pavement structure
Inventor: OKUBO FUJIKAZU
IPC: E01C7/32
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete floor slab asphalt pavement structure which is improved in construction efficiency, does not have a tendency to cause defective adhesion to a concrete floor slab, does not harm the health of workers and peripheral people, does not cause a fire due to flash during construction, does not form ruts, and is high in durability.  <P>SOLUTION: This polymer cement mortar for an asphalt pavement is used for a polymer cement mortar layer 2 for an asphalt pavement of a concrete floor slab 1 contains a cement polymer, a fine aggregate, and inorganic fibers. The polymer has a glass transition point of -19°C to 0°C. The ratio of the polymer is 10-30 pts.mass to 100 pts.mass cement. The ratio of the fine aggregate is 100-400 pts.mass to 100 pts.mass cement. The ratio of the inorganic fibers is 0.2-5 pts.mass to 100 pts.mass cement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030274-A (JP)
Title: Method for jointing rubber core-inserted braid
Inventor: OTANI TAKESABURO
IPC: B29C65/48
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to glue ends of rubber core-inserted braids to each other without using a common adhesive, thereby solving problems in the use of the adhesive.  <P>SOLUTION: The method uses a two-split type mold 2 which is composed of a pair of mold plates 21, 22 and in which grooves 23, 24 formed inside both the mold plates form a through-hole 25 into which the rubber core-inserted braid 1 is fitted tightly when both the mold plates are closed. To the groove 23 of one mold plate 21, the end 11 of the braid 1 is fitted and the other end 12 of the braid 1 or the end 12 of a separate braid is fitted to the groove 23, and the ends 11, 12 of the braid are drawn closer to each other. A thermoplastic resin 3 is interposed between both the ends 11, 12, resin 3 is heated and melted in a state that the mold 2 is closed, the melted resin is made penetrate the ends 11, 12 of the braid 1 and solidified, and the ends 11, 12 of the rubber core-inserted braid 1 are joined to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188814-A (JP)
Title: Frame joining structure
Inventor: SHIMIZU HIROYUKI
IPC: B62D21/18
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate damage by scattering of raw concrete during throwing/discharging of the raw concrete into/from a drum through a throwing port in a concrete mixer vehicle.  <P>SOLUTION: In the frame joining structure, a sub-frame 2 carried with a body (D) to be mounted while extending in a longitudinal direction is bonded to a chassis frame 1 extending in the longitudinal direction under utilization of a bolt 3 and a nut 4. While the bolt 3 introduced to a vacant part in the sub-frame 2 or the chassis frame 1 is fitted while a bolt head 31 is made faced to the vacant part in the sub-frame 2 or the chassis frame 1, and a distal end of a thread-screw shaft 32 in the bolt 3 is made faced to the vacant part in the chassis frame 1 or the sub-frame 2. The nut 4 introduced to the vacant part in the chassis frame 1 or the sub-frame 2 is thread-engaged with the distal end part of the thread-screw shaft 32 in the bolt 3 facing to the vacant part in the chassis frame 1 or the sub-frame 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219484-A (JP)
Title: Oral composition for anti-periodontal disease, and food and beverage
Inventor: ITO SHINYA
IPC: A61K8/97
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-density oral composition including a substance excellent in inhibition and/or production inhibition of matrix protease for prevention and improvement of oral-related disease, in particular, in periodontal disease patients, used as a substitute for epigallocatechin-3-O-gallate having a strong astringent taste or bitter taste, and having a good flavor and being extremely high safety to the human body.  <P>SOLUTION: The oral composition has epitheaflagallin-3-O-gallate or theaflavin-3-O-gallate contained in a black tea extract or laccase-treated green tea extract, as an active ingredient, and has the effects of MMP and MMP production inhibitions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195073-A (JP)
Title: Drip molding end structure of vehicle
Inventor: MURAFUJI MASAYUKI
IPC: B60R13/04
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drip molding end structure of a vehicle improving visibility of a side turn signal lamp and preventing splash of rain water from a lower end part of pillar molding, after preventing an adverse effect such as sudden rise in manufacturing cost.  <P>SOLUTION: The splash is prevented by locating the lower end part of the pillar molding 11b disposed along a front pillar 8 on an upper side of an upper surface of the side turn signal lamp 6 not to hinder light distribution, mounting a drip end cap 21 at the lower end part of the pillar molding 11b, changing the flow direction of rain water from the pillar molding 11b by a guide hole formed in the drip end cap 21 and making rain water flow along a side panel 10 by obliquely colliding rain water with the side panel 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194736-A (JP)
Title: Thermal transfer printer
Inventor: YASUI SHOJI
IPC: B41J2/32
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer which satisfactorily provides image quality of a mat tone and image quality of a glossy tone.  <P>SOLUTION: The thermal transfer printer 1 includes a thermal head 51 for thermally transferring an overcoat layer, and a driving part 52 for driving the thermal head 51. The driving part 52 is configured to be electrically attachable/detachable to/from the thermal head 51. The driving part 52 includes a first driving part side terminal group that is connected to a first thermal head when the thermal head 51 is the first thermal head including a heating part comprising a plurality of resistance elements, and a second driving part side terminal group that is connected to a second thermal head when the thermal head 51 is the second thermal head including a heating part comprising a single resistance element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197173-A (JP)
Title: Foreign substance identification method
Inventor: MIYATAKE KENICHIRO
IPC: G01N21/88
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign substance identification method capable of easily identifying not only the presence of a foreign substance attached on a sample but also the type of the foreign substance.  <P>SOLUTION: A known substance is irradiated with ultraviolet light having different excitation wavelengths, fluorescence intensity and a wavelength from the sample are analyzed at each excitation wavelength. The excitation wavelength when the fluorescence intensity is at its peak is defined as a reference excitation wavelength, and the fluorescence wavelength when the fluorescence intensity is at its peak is defined as a reference fluorescence wavelength. In this case, the foreign substance identification method includes the following steps of analyzing the fluorescence wavelength from the sample by irradiating the sample with ultraviolet light with the reference excitation wavelength (A); and determining that the sample has the known substance as the foreign substance when the fluorescence wavelength from the sample corresponds to the reference fluorescence wavelength, and determining that the sample does not have the known substance when the wavelength does not correspond to the reference fluorescence wavelength (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197750-A (JP)
Title: Exposure device, exposure method, and method for manufacturing display panel substrate
Inventor: YOSHIDA MINORU
IPC: H01L21/68
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction in drawing quality due to a running error of a stage when a chuck mounting a substrate is moved by a stage to perform scanning of the substrate with a light beam.  <P>SOLUTION: The substrate 1 on which photoresist is applied is mounted on the chuck 10 and the substrate 1 is scanned with the light beam from a light beam irradiating device 20 while the chuck 10 is moved by an X stage 5 to draw a pattern on the substrate 1. A Y stage 7 moving the light beam irradiating device 20 in a direction orthogonal to the scanning direction is provided, displacement of the substrate 1 mounted on the chuck 10 in a direction orthogonal to the scanning direction is detected while the chuck 10 is moved in the scanning direction by the X stage 5 and the light beam irradiating device 20 is moved by the Y stage 7 in the direction orthogonal to the scanning direction matching the displacement of the substrate 1 on the basis of the detection result. Even when the running errors such as rolling and yawing are generated in the X stage 5, drawing of the pattern is accurately performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031352-A (JP)
Title: Method for producing substrate provided with silicon layer containing crystal grain of silicon
Inventor: HOTTA SUSUMU
IPC: H01L21/203
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method which can form a silicon layer having high crystallinity.  <P>SOLUTION: In the method for producing a substrate provided with a silicon layer containing the crystal grains of silicon, the production method includes: a first stage where a yttria stabilized zirconia layer 12 in which the content of Y<SB>2</SB>O<SB>3</SB>is ≥6 mol% is formed on a base material 11; and a second stage where a silicon thin film 16 is formed on the yttria stabilized zirconia layer 12 by a vapor deposition method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181131-A (JP)
Title: System device for mixing oxygen in liquid hydrocarbon
Inventor: NISHIKAWA IKURO
IPC: F23K5/08
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device mounted to equipment provided with a liquid hydrocarbon internal combustion engine which decreases pollution emission and saves fuel of a boiler having liquid hydrocarbon.  <P>SOLUTION: A pure oxygen mixing device and ion generation molecules in a fuel mixing device are combined and interact with molecules of the liquid hydrocarbon so as to temporarily change the structure to be easily vaporized. The molecules are activated through the fuel mixing device under action of combination generated by a structure that a copper wire coil is winded around a ceramic in the fuel mixing device so as to obtain temporary change in a molecular structure of hydrocarbon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201963-A (JP)
Title: Control unit of hybrid vehicle
Inventor: HASHIMOTO HIROAKI
IPC: B60W20/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit of a hybrid vehicle capable of improving drivability with respect to driver operations, while reducing the occurrence of shocks on the vehicle.  <P>SOLUTION: In the control unit of the hybrid vehicle including a drive source having an engine Eng and a motor (motor/generator) MG, a first clutch CL1 positioned between the engine Eng and the motor MG, and a continuously variable transmission CVT positioned between the motor MG and driving wheels LT, RT, a transmission control means (not shown) which executes transmission control of the continuously variable transmission CVT varies the transmission speed d(r<SB>a</SB>) of the continuously variable transmission CVT according to torque changes that occur with the ON/OFF flag changes of the engine occurring as the vehicle travels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200841-A (JP)
Title: Game machine
Inventor: ASAHI TOMOKAZU
IPC: A63F7/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine equipped with a sound output device (a loudspeaker, etc.) capable of efficiently transmitting effective sounds to a player even if the space in the rear direction of an ornament frame in the game machine is limited.  <P>SOLUTION: A loudspeaker part 21 is composed of the loudspeaker 21c, an upper loudspeaker cover 21a and a lower loudspeaker cover 21b. An emission port 22c, a propagation passage, and a sound outlet 23 are formed by the engagement of the upper loudspeaker cover 21a with the lower loudspeaker cover 21b. Various effective sounds outputted from the loudspeaker 21c are emitted from the emission port 22c only. The various effective sounds emitted from the emission port 22c are propagated through the propagation passage and emitted from the sound outlet 23 toward a transmission member 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203710-A (JP)
Title: Method and device of controlling operation of circulating fluidized bed boiler
Inventor: SHIMAMOTO HIROYUKI
IPC: F23C10/04
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling an operation and an operation control device to improve and stabilize a target value following capability in controlling heat load in a circulating fluidized bed boiler.  <P>SOLUTION: In this circulating fluidized bed boiler using a plurality of fuels, a reference value of charged heat quantity is operated and determined from a boiler load set value in determining charging quantities of the plurality of fuels to allow the boiler heat load to follow the set target, the heat quantities are corrected according to boiler heat load target deviation within a range of calorie distribution of the charged fuels in maximum, to the charged heat quantity reference value, the corrected heat quantities are converted into the actual charging quantities of the plurality of fuels on the basis of used calorie ratio of the plurality of fuels and a calorie average value of each charged fuel of the plurality of fuels to be applied as a control command value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205145-A (JP)
Title: Circuit design supporting apparatus, circuit design supporting method, and circuit design support program
Inventor: NONAKA JUNPEI
IPC: H01L21/82
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To arrange an observation point in a critical path (circuit area with small setup delay margin).  <P>SOLUTION: This circuit design supporting apparatus includes an observation point specifying section configured to specify a high improvement effect portion of analysis easiness when executing the failure analysis of an integrated circuit as an observation point position. The circuit design supporting apparatus includes an element replacement performing section configured to replace an element arranged at the observation point position by an analysis target element to which a failure analysis apparatus can appropriately conduct the failure analysis on the basis of information of the observation position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201101-A (JP)
Title: Folding wheelchair with finger pinch preventing function
Inventor: YOSHIMURA NAOKI
IPC: A61G5/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding wheelchair designed not to pinch a finger between a side frame and a seat frame when opening the folding wheelchair.  <P>SOLUTION: The folding wheelchair is provided with a hand guard 19 made of cloth, stretched between the seat frame and an upper frame of the folding wheelchair. The hand guard 19 is stretched between the seat frame and the upper frame, and a step belt is further attached to the rear end of the seat frame to solve a problem of a finger pinch between the seat frame and the side frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208417-A (JP)
Title: Continuously variable transmission
Inventor: TSUCHIYA SADAI
IPC: F16H37/02
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuously variable transmission accelerating and rotating a flywheel when vehicle speed is reduced without performing power circulation.  <P>SOLUTION: This continuously variable transmission 1 includes a continuously variable transmission 20 with an input member 21 connected to an engine 2 and an output member 22 connected to a driving wheel 3, and it is capable of continuously varying the speed of the relative rotation between the engine 2 and the driving wheel 3 without performing power circulation. This continuously variable transmission 1 includes a carrier CR connected to the input member 21 of the continuously variable transmission 20, a ring gear R connected to the output member 22 of the continuously variable transmission 20, and an accelerating planetary gear 10 with a sun gear S accelerating and rotating relative to the rotation of the ring gear R based on the rotation of the carrier CR, and the flywheel 30 is connected to the sun gear S. The speed is varied to increase the deceleration of the continuously variable transmission 20 when the vehicle is decelerated, thereby enabling acceleration and rotation of the flywheel 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209768-A (JP)
Title: Exhaust emission control device
Inventor: WADA KATSUJI
IPC: B01D53/94
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of completing sulfur removing control at appropriate timing when a reducer having a quantity necessary for removing a sulfur component is supplied to a NOx catalyst without an excess and shortage according to an actual sulfur poisoning quantity adhering to the NOx catalyst irrespective of a technique for controlling exhaust gas to a reduction atmosphere.  <P>SOLUTION: The exhaust emission control device for the internal combustion engine executes sulfur component removing control for removing the sulfur component adhered to the NOx catalyst 7 by controlling exhaust gas to a reduction atmosphere (step 5). An air fuel ratio delay time TMAFDLY indicating an oxygen storage capacity of the NOx catalyst 7 is calculated based on a downstream side exhaust gas air fuel ratio AEEX2 downstream of the NOx catalyst 7 which is detected during the sulfur removing control (step 37), a sulfur poisoning quantity is calculated based on the air fuel ratio delay time TMAFDLY (step 38, Fig.7), and the completion timing of sulfur removing control is determined according to the sulfur poisoning quantity QS (step 10, 11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210002-A (JP)
Title: Crankshaft and method for manufacturing the same
Inventor: MIZUNO HIDEAKI
IPC: F02B77/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crankshaft and a method for manufacturing the crankshaft constituted by joining a plurality of members by welding and suitable for securing durability.  <P>SOLUTION: The crankshaft 1 is composed of a crank pin 5, a main journal 6, and a crank web 7 connecting them. The crank web 7 is formed by joining a journal side member 6B into which the axial end of the main journal 6 is inserted, integrally to a pin side member 5B into which the axial end of the crank pin 5 is inserted, and the axial ends of the main journal 6 and crank pin 5 are welded at the whole periphery around the shaft to the journal side member 6B and pin side member 5B on the joint face side of the journal side member 6B and pin side member 5B of the insertion parts to the journal side member and the pin side member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211485-A (JP)
Title: Gaze degree measurement device, gaze degree measurement method, gaze degree measurement program and recording medium with the same program recorded
Inventor: ANDO SHINGO
IPC: G06Q50/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for eliminating the double count of the same person and correctly calculating the degree of gaze.  <P>SOLUTION: A face region detection part 12 detects a face region from each input frame, and acquires detected face data such as the detecting position of a detected face. A face posture estimation part 13 estimates the parameter of a face posture. A state discrimination part 14 associates the face regions with a parameter between the previous frame and the current frame, and discriminates the state. A detection ID application part applies a detection ID/gaze time to the face region of the current frame, and a storage part stores face featured values. When the featured values are matched between the current frame and the past frame, the collation processing part 16 replaces the detection ID of the current frame, and adds the gaze time, and updates the storage data of the storage means. A number of observer tabulation part 20 calculates the number of observers from the log of the detection face data and the storage data, and calculates the average gaze time of each gazers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290196-A (JP)
Title: PHOTODETECTOR, AND METHOD FOR MANUFACTURING SEMICONDUCTOR NANOPARTICLE EMBEDDED Si INSULATING FILM
Inventor: JOSHI POORAN CHANDRA
IPC: H01L21/318
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance photodetector comprising semiconductor nanoparticles embedded Si insulating film, and to provide a method for manufacturing the semiconductor nanoparticles embedded Si insulating film with stability and reliability, which is used for the photodetector.  <P>SOLUTION: The photodetector 100 uses the semiconductor nanoparticles embedded insulating film, and is provided with: a bottom electrode 102; the semiconductor nanoparticles embedded Si insulating film 104 which overlaps the bottom electrode 102, and includes an element selected from a group consisting of N and C; and an upper electrode 106 which overlaps the semiconductor nanoparticles embedded Si insulating film 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214295-A (JP)
Title: Nozzle for cleaning inside of pipe
Inventor: MITSUBE MASAO
IPC: B08B9/032
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning nozzle which has a compact constitution and exhibits excellent cleaning capability, by raising cleaning pressure and controlling increase of rotation speed.  <P>SOLUTION: A nozzle 1 for cleaning the inside of a pipe comprises a shaft section 2 having a connection section 21 connected with a high pressure pipe and a pivotally supporting section 22 having a circulation path 23 allowing a pressure fluid introduced from the high pressure pipe to circulate, an annular rotary nozzle section 3 outwardly and rotatively fitted on the circulation path 23 with a clearance δ2 between the supporting section 22 and the shaft section and provided with a cleaning nozzle 32 connected to communicate with the circulation path 23 and jetting the pressure fluid and a nozzle head 4 fixed on the tip end of the shaft section 2. The nozzle also includes: a circulation chamber 5 communicating with the circulation path between the outer circumference 22b of the supporting section 22 having the clearance δ2 and the inner circumference 3b of the rotary nozzle section 3; a jetting flow path 31 provided in the rotary nozzle section 3 and allowing the circulation chamber 5 to communicate with the cleaning nozzle 32; and a rotary drive nozzle 33 communicating with the circulation chamber 5 via the clearance δ2.  <P>COPYRIGHT: (C)2010,JPO&INPIT