baber/WOPTO huggingface dataset:
Patent JP-2008099396-A (JP)
Title: Motor
Inventor: NITORI KOJI
IPC: H02K13/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor that surely prevents abrasion by brushes of a commutator with a simple structure and improves the lifetime of an entire system.  <P>SOLUTION: This motor 10 includes a housing 11, a shaft 13 supported rotatably around the axial line L by the housing 11, a permanent magnet 17 of roughly an annular shape fixed on the housing 11 in such a way as to surround the outside circumference of the shaft 13, a coil 18 of roughly an annular shape arranged with a gap from the permanent magnet 17, a coil holder 19 of conductive plastics fixed coaxially on the shaft 13 and having a large-diameter part 20 which fixes the coil 18 and a small-diameter part 21 which extends from the large-diameter part 20, a plurality of commutators 22 arrayed on the outside circumferential surface of the small-diameter part 21 of the coil holder 19 having gaps to each other in the circumferential direction and each electrically connected to the coil 18, and brushes 25 made to contact the commutators 22 by pressure and that can be made electrically conductive to an external part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007137053-A (JP)
Title: Controller of web-fed rotogravure printing machine
Inventor: NAGAI MORIAKI
IPC: B41F33/14
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent extension of the influence to a rear stage side printing unit by a simple structure when misregistration successively applied to matter to be printed is corrected.  <P>SOLUTION: A detection means 19 for detecting a printing position applied to the matter to be printed by a printing plate cylinder of the printing unit, a revising means 21 which revises the misregistration by adjusting a plate cylinder phase of the printing unit in which the misregistration occurs, and a correction means 22 which corrects a plate cylinder phase of the printing unit positioned to the rear stage side of the printing unit where the correction for misregistration is carried out, are provided. At a point in time when adjustment of the plate cylinder phase is carried out, a plate cylinder phase of the printing unit to the rear stage side is initially corrected in the same direction as the correction direction, and to the same degree. Besides, at a point of time when the printed part reaches the latter stage side of the printed part just after correction of the misregistration is carried out, after the plate cylinder phase of the printing unit to the rear stage side is revised again, a phase revising amount after the revision again is decreased according to passage of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008095663-A (JP)
Title: Air-fuel ratio control device
Inventor: AOKI KEIICHIRO
IPC: F02D41/02
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To control an air-fuel ratio even if fuel properties are determined in an internal combustion engine capable of using fuel having different fuel properties.  <P>SOLUTION: In this air-fuel ratio control device for controlling the air-fuel ratio of the internal combustion engine capable of using fuel other than gasoline as the fuel in accordance with an output of an air-fuel sensor, the fuel properties of the fuel used in the internal combustion engine are determined, and it is determined whether fuel property determination is completed or not. An electromotive force generated in a state that a voltage is not applied between electrodes of the air-fuel ratio sensor is detected when the completion of fuel property determination is not recognized. When the completion of fuel property determination is recognized, a positive voltage is applied between the electrodes of the air-fuel ratio sensor, and the sensor current flowing between the electrodes is detected. The air-fuel ratio control device controls the air-fuel ratio in accordance with the electromotive force when the completion of fuel property determination is not recognized, and controls the air-fuel ratio in accordance with a sensor current detected at the application of the positive voltage when the completion of fuel property determination is recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101657-A (JP)
Title: Tripod type constant velocity joint
Inventor: HIRANO OSAMU
IPC: F16D3/20
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the induced thrust of a tripod type constant velocity joint by improving lubricating performance between a roller and a leg shaft at a low cost by an effective method.  <P>SOLUTION: In the tripod type constant velocity joint, a grease sump 24 is formed at a tripod member 20, grease held in the grease sump 24 is supplied to a section between the roller and the leg shaft 22 (rolling element housing part A), and thereby, lubricating performance in the rolling element housing part A is improved, and the induced thrust of the constant velocity joint can be reduced. Only the grease in the minimum amount necessary for lubrication is required to be filled in the grease sump 24, and thereby, a use amount of the grease is reduced, and the cost can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103182-A (JP)
Title: Method of manufacturing display device
Inventor: SHINODA TSUTAE
IPC: H01J11/46
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of sealing in a short time without causing cracks or circuit damages of a panel of a display device.  <P>SOLUTION: A laser beam 21 is irradiated on a side plane facing a gap between a first and a second panels 11, 12 of a sealing material 15, the sealing material 15 melted is brought into contact with both the first and the second panels 11, 12, and is pulled into the gap between the first and the second panels 11, 12 by a capillary phenomenon. Temperature rise of the first and the second panels 11, 12 occurs partially, so that distortion does not occur. Moreover, since the first and the second panels 11, 12, of a part where the sealing material 15 melted by the capillary phenomenon is pulled in, are also heated, the melted sealing material 15 is not cooled, and fluidity can be retained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007007463-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To supply a game machine that can reduce work required for design, development, and the like even in case of developing a pachinko game machine whose specifications differ.  <P>SOLUTION: The pachinko game machine 1 that gives multiple big hits advantageous to a player has a main control device 271 that selects a kind of big hit from multiple kinds of big hits classified according to the added value added to the big hit to output the big hit kind command Cm3 that indicates the kind of the selected big hit and a display control device 214 that displays a screen corresponding to the kind of the big hit indicated by the big hit command Cm3 on a first symbol display device 41.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008105755-A (JP)
Title: Loosened yarn-tightening device incorporating electromagnetic tenser
Inventor: UEDA KENICHI
IPC: D01H13/10
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loosened yarn-tightening device incorporating an electromagnetic tenser, achieving stable rotational resistance with respect to a loosened yarn-tightening roller of a thread guard member and forming packages with stable quality.  <P>SOLUTION: The loosened yarn-tightening device incorporating the electromagnetic tenser is provided with a rotating drive source 25, the loosened yarn-tightening roller 21 rotated and driven by the rotating drive source 25 and the thread guard member 22 concentrically and relatively rotatably mounted to the loosened yarn-tightening roller 21. A magnetic field formation means by an electromagnet is provided in the loosened yarn-tightening roller 21 such that a magnetic field is applied to the thread guard member 22. Due to the magnetic field generated by the magnetic field formation means, rotating torque is generated between the loosened yarn-tightening roller 21 and the thread guard member 22, and by input control to the electromagnet, the rotating torque is controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106979-A (JP)
Title: Cooling storage
Inventor: SAKANO SHINYA
IPC: F25D19/00
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a condenser from being complicated in structure to the utmost in mounting an air filter.  <P>SOLUTION: A movable carriage 120 is removably provided at the base of a machine room 11, and at the front end, the condenser 113 is installed with a body part 114 floated through fitting legs 115A of an end plate 115. A cleaning pan 125 is installed between the fitting legs 115A. A downward insert groove 140 is formed between a bent part 139 provided on the front edge of the top plate 138 of the condenser 113 and the front upper end part of the body part 114. On the lower part side, an insert part 141 is formed between a front edge frame 126 of the cleaning pan 125 and the front lower end part of the body part 114. An air filter 130 is mounted to cover the front of the condenser 113 by inserting an upper frame 136 in the insert groove 140 from below, and dropping the lower part side of a lower frame 134 in the insert part 141.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107064-A (JP)
Title: Air conditioning system and oil return control method of air conditioning system
Inventor: MAENO MASASHI
IPC: F24F11/02
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system capable of performing oil return at an appropriate timing, and an oil return control method of the air conditioning system.  <P>SOLUTION: In the air conditioning system which retains lubricant within a compressor and performs oil return control for returning the lubricant flowing to a refrigerant circuit by operation to the compressor 12, a microcomputer 100 determines a total discharge oil quantity by integrating the quantity of oil discharged from the compressor 12, and writes, when power supply is OFF, the total discharge oil quantity to a nonvolatile memory 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007087583-A (JP)
Title: Information storage medium and its information recording method and device and information reproducing apparatus
Inventor: ANDO HIDEO
IPC: G11B20/12
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate whole management by sharing file management and object management.  <P>SOLUTION: A video file is constituted of extents. A cell can be defined in a recording and reproducing video management data, and by connecting a plurality of cells, a plurality of program chains PGC which set up a reproducing order can be defined. Duplicate designation of a same place in a VOB can be made between cells which belong to different PGCs, and a search pointer which indicates cell information about the above cell and its position exists. PGC information about a PGC includes PGC general information PGCGI, and the PGCGI includes the number information on the above search pointer. Information on a file system includes a file entry FE, and the FE includes an allocation descriptor AD. The AD includes length information and positional information of the above extent, and presence of non-recorded area is allowed in the video file.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054952-A (JP)
Title: Cleaning device for band blade surface of block meat slicer
Inventor: NAKANO HITOSHI
IPC: B26D7/18
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device for the band blade surface of a block meat slicer to slice a block meat by running an endless band blade circulatively, which holds the band blade surface in clean condition by cleaning off the oil/fat, meat waste, etc. attached to the band blade surface and polishing dust generated when the band blade is polished.  <P>SOLUTION: The block meat slicer equipped with a polishing device 12 to polish the band blade 10 running circulatively is configured so that scrapers 20 each consisting in a combination of a plate-form cutting piece 21 contacting with the surface of the band blade 10 with a nozzle 22 to spray the washing water to the surface of the band blade 10 are installed in two places, i.e. one place from the blade 10 passing the sendout hole for block meat till attaining the polishing device 12 and other place from the blade 10 passing the from the blade 10 passing the polishing device 12 till returning to the sendout hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008115996-A (JP)
Title: Tripod type constant velocity universal joint
Inventor: MURAKAMI HIROSHI
IPC: F16D3/20
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a tripod kit from falling off from an outer ring.  <P>SOLUTION: This tripod type constant velocity universal joint comprises the outer ring 10 having three track grooves 14 in the inner periphery extending to the axial direction and roller guide faces formed on side walls facing the track grooves 14, a tripod member 20 having three trunnion journals 26 protruded to the radial direction, and rollers 30 rotatably supported by the trunnion journals 26 and stored in the track grooves 14 of the outer ring 10. A track clearance is set to be a negative clearance near the opening end of the outer ring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121733-A (JP)
Title: Screw
Inventor: KOJIMA OSAMU
IPC: F16B37/14
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw having the improved decorative property as well as functionality.  <P>SOLUTION: A fastening portion 14 is formed integrally with a flange 12 of a male screw 10, and a recessed portion 16 is formed on the fastening portion 14. A decorative portion 18 to which a design 20 is applied is attached to the recessed portion 16, and thereby, the decoration is imparted to the male screw 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007162003-A (JP)
Title: Inkjet ink, inkjet ink set and inkjet recording method
Inventor: YAMAUCHI MASAYOSHI
IPC: C09D11/00
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink which prevents beading or color bleed on a recording medium having a low or no ink absorption capacity and yields an image whose water resistance and fixation on a recording medium are improved, an inkjet ink set, and an inkjet recording method.  <P>SOLUTION: The inkjet ink comprises at least (a) a color material, (b) water and (c) a polymer compound having photocrosslinkable side chains that are crosslinkable with each other when exposed to an active energy radiation and a thermally reactive side chain that is reactive with a crosslinking agent on a main chain of a polyvinyl acetate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008124257-A (JP)
Title: Fan-unit attaching tool
Inventor: TAGAYA KEIJI
IPC: H05K7/20
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan-unit attaching tool whereby a fan unit can be post-installed easily in a plate, and even when a large vibration is generated in the fan unit, the transferring of the vibration to the plate can be suppressed effectively.  <P>SOLUTION: The fan-unit attaching tool 10 has an engaging portion 11 made of a vibration-damping material which is engaged with a flange 5 of a fan unit and has a fixable fastening portion 13 to a plate 8 which supports the engaging portion 11 from its outer periphery. Also, a portion 11d of the engaging portion 11 is exposed to the external from a spill port 13d formed on the top surface of the fastening portion 13. Since when a pressure is applied to the engaging portion 11 from the flange 5 the portion 11d is so deformed in the outside direction of the fan unit through the spill port 13d as to relax this pressure, the transferring of a vibration to the plate 8 can be suppressed effectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123356-A (JP)
Title: Monitoring camera device
Inventor: SATO MASUMI DAVID
IPC: G03B17/02
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring camera device capable of photographing/specifying a person obstructing the monitoring camera device.  <P>SOLUTION: This monitoring camera device is provided with a shock detection part 85 detecting a shock given to the monitoring camera device 100, a control part 90 outputting at least one control signal for actuating a predetermined control target if the detected shock exceeds a predetermined threshold value, a lens device 30 having a zoom movement mechanism 25 for moving a group of zoom lenses 20, and a zoom drive part 45 moving the group of zoom lenses on an optical axis via the zoom movement mechanism. In this case, the control signal includes a control signal for controlling the zoom drive part so that the group of zoom lenses are moved to a wide end side on the optical axis P.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126406-A (JP)
Title: Integrated circuit for driving of thermal head
Inventor: KUBO HIROMOTO
IPC: B41J2/355
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit for the driving of a thermal head which has a plurality of shift registers and prevents spare bits in the shift registers.  <P>SOLUTION: One data signal input terminal is set at one shift register SR1 of the plurality of shift registers SR1-SR3 which sequentially transfer and store data signals, and one data signal output terminal is set at the shift register SR3. A switching means 19 is prepared which switches the plurality of shift registers according to a combination of selection signals Sa and Sb of a selecting circuit 14 which selects the number of bits corresponding to the number of dots of heating elements of the thermal head from a total number of bits of the shift registers. When the data signal is inputted to the shift registers and outputted outside, no spare bits are generated in the shift registers even when the number of output bits from the shift registers changes. Moreover, the data signal input terminal and the data signal output terminal can be used in common, so that the integrated circuit dispenses with an additional installation of a data signal output terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127302-A (JP)
Title: Method for producing hydroxyalkyl (meth)acrylate and production system
Inventor: TAKAGI HIROYUKI
IPC: G01N27/26
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing a hydroxyalkyl (meth)acrylate having a low byproduct content while suppressing the deactivation of a catalyst and provide a production system for the method.  <P>SOLUTION: This hydroxyalkyl (meth)acrylate is produced by reacting an alkylene oxide with a (meth)acrylic acid in the presence of a catalyst. The sampling of a reaction liquid is carried out in a state to pressurize the sampling line by the production system containing a reaction vessel furnished with the sampling line, and the amount of acid components in the sampled reaction liquid is determined to estimate the reaction finishing time from the variation of the acid component content in the reaction liquid and the reaction is stopped based on the estimated finishing time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130872-A (JP)
Title: Component holder
Inventor: NOUDO AKIRA
IPC: H05K13/04
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component holder into which an RF tag for storing individual information including individual ID information to be read and written freely can be incorporated and operated certainly.  <P>SOLUTION: In a nozzle 14 attached removably to a mounting head in an electronic component mounting apparatus and holding an electronic component to be mounted, such an arrangement as an RF tag sheet 15 for storing information and performing contactless information reading/writing is stuck to a flange 14b composed of a conductor such as metal through an electromagnetic wave absorbing sheet 20 is employed. Consequently, an eddy current is not generated at the fixing portion by an electromagnetic wave, and an RF tag for storing individual information including individual ID information to be read and written freely can be incorporated and operated certainly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127676-A (JP)
Title: Formation method of metallic film
Inventor: FUKUMOTO MASAHIRO
IPC: C23C24/08
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating film formation method for forming a coating film of a metal powder on the surface of a substrate with a high efficiency by spraying the metal powder in a solid state onto the surface of the substrate at a high speed with pressurized gas.  <P>SOLUTION: The substrate and/or the pressurized gas are heated to a temperature ranging from 373 K to the melting point of the metal powder, and the metal powder is bombarded against the surface of the substrate by the pressurized gas of ≥0.2 MPa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135449-A (JP)
Title: Nonvolatile semiconductor memory and fabrication nethod therefor
Inventor: NISHIKAWA YUKIE
IPC: H01L27/115
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory having proper cell operation characteristics, by suppressing impairment of film quality resulting from a post-heating process, when a rare earth oxide, a rare earth nitride or a rare earth oxinitride containing a rare earth element is employed as an inter-electrode insulating film or a block insulating film, thereby avoiding crystallization or deterioration in the permittivity.  <P>SOLUTION: When an inter-electrode insulating film or a block insulating film containing one kind or more of first rare earth element and one kind or more of second element selected from among Al, Ti, Zr, Hf, Ta, Mg, Ca, Sr, and Ba is used, the compositional ratio of the first to second elements (number of atoms of the first element/number of atoms of the second element) is set low on a side touching a floating gate electrode or a charge storage layer and is set high on the side touching a control gate electrode, in such a way that the ratio changes continuously.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132050-A (JP)
Title: Capsule endoscope
Inventor: TAMURA KAZUAKI
IPC: A61B5/07
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule endoscope capable of achieving stable communication by reducing the quantity of loss of transmission power.  <P>SOLUTION: If the impedance between electrodes for transmission varies to be out of a prescribed range while the endoscope is moved inside a subject, control signals are fed from a system control circuit 18 to an electrode selection circuit 16, and two electrodes with small loss of transmission power are selected from a plurality of electrodes as the electrodes for transmission so that transmission signals are transmitted by the two selected electrodes for transmission.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132564-A (JP)
Title: Surface-coated cutting tool
Inventor: MIYANAGA YOSHINORI
IPC: B23B27/14
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool provided with a coating for reducing crater wear and also for providing high degree of wear resistance.  <P>SOLUTION: This surface-coated cutting tool is provided with: a basic material; and the coating formed on the basic material. The coating includes one layer or more, and at least one layer among the layers is a chromium-containing titanium layer containing a first compound expressed by formula Ti<SB>1-x</SB>Cr<SB>x</SB>Z<SB>Y</SB>(wherein, X and Y are atomic ratios respectively; X is 0<X≤0.3; Y is 0.1≤Y≤2; and Z is at least one kind of element selected from a group of boron, oxygen, carbon, and nitrogen). The first compound has crystalline structure having a ratio of peak strength A on a plane 111 to peak strength B on a plane 200 in X-ray diffraction, namely, B/A, which 0≤B/A≤1.  <P>COPYRIGHT: (C)2008,JPO&INPIT