baber/WOPTO huggingface dataset:
Patent JP-2008276739-A (JP)
Title: Information processing system and information processing program
Inventor: OGISHI RYOSUKE
IPC: G06F3/12
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system capable of enhancing transmission performance, and capable of enhancing effective use of a controller.  <P>SOLUTION: Generation of a task and an area of a buffer 3 therefor are secured after confirming an event upper limit value by the controller 4, when an event is transmitted from peripheral devices 1, 2, erasing of the task and area release of the buffer 3 are executed when another event is not transmitted to the controller 4 during a period until finishing processing of the task transmitted from the controller 4, creation of a new task and an area of the buffer 3 therefor are secured when another event is transmitted under the condition not reaching the event upper limit value, and the generation of the new task and the area of the buffer 3 therefor are reused at the time point when the processing of the task is finished, when another event is transmitted under the condition reached to the event upper limit value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008124040-A (JP)
Title: Push button switch and operation device using this as well as teaching pendant
Inventor: FUKUI TAKAO
IPC: H01H13/52
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push button switch capable of shifting to an OFF-status by forcibly separating contact points even if contact points are welded to each other, and obtaining further stable action.  <P>SOLUTION: When a push button 122 is pressed from a first OFF state, a second contact point 126 is moved down and contacted to a first contact point 127, then the state changes from the first OFF state to an ON state. If the pushing amount of the push button 122 is further increased, a gap between lower part both ends of a movable terminal 125 is reduced against its spring force, the movable terminal 125 moves up inside the push button 122 and the second contact point 126 is immersed inside the push button 122. Also, the lower end of the push button 122 is intervened between the first and the second contact points 127, 126, the gap between the first and the second contact points 127, 126 is electrically blocked, then the switch shifts from an ON state to a second OFF state. At this point, if the first and the second contact points 127, 126 are welded, the first and the second contact points 127, 126 can be forcibly separated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009174389-A (JP)
Title: NOx REDUCTION DEVICE
Inventor: SAKANO KOJI
IPC: B01D53/94
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a NOx reduction device capable of sufficiently reducing NOx under low temperature conditions.  <P>SOLUTION: The NOx reduction device includes an oxidation catalyst 12 containing a composite oxide support in which part of titanium in titanium oxide is substituted with metal selected from a group consisting of tantalum and niobium and a catalyst component selected from platinum, palladium and iridium carried by the support, a rhodium catalyst 13 containing a first metal oxide support and rhodium carried by the support, and a NOx occlusion reduction type catalyst 14 containing a second metal oxide support, a NOx occlusion material selected from a group consisting of alkali metal and alkaline-earth metal carried by the support and noble metal carried by the support. The oxidation catalyst 12, the rhodium catalyst 13 and the NOx occlusion reduction type catalyst 14 are arranged in this order from the upstream side to the downstream side of a gas flow path through which exhaust gas passes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008143717-A (JP)
Title: Roller type conveyor
Inventor: MORIYAMA RYUKICHI
IPC: B65G13/06
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembly of a roller type conveyor, to reduce the cost, and to facilitate adjustment.  <P>SOLUTION: The roller type conveyor is provided with conveyor frames 10 and 20 forming a pair of arrangement passages, a plurality of roller units 40 continuously arranged on the pair of the arrangement passages, one drive source 50, and a connection drive shaft 60 connecting the roller units on the conveyor frames. The roller unit is provided with a unit case having a shape conforming to the arrangement passage and demarcating one end face and the other end face in the arrangement direction, a plurality of rollers 42 rotatably arranged in the unit case, a plurality of rotating shafts 43 transmitting rotational driving force to the plurality of the rollers, a plurality of roller gears 44 rotating integrally with the plurality of the rotating shafts, and a plurality of idle gears 45 rotatably arranged in the unit case in the state of being meshed with the plurality of the roller gears. Thus, assembly time is reduced, and the cost can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009177517-A (JP)
Title: Method of estimating attenuation characteristic of transmission line
Inventor: YANASE TAKASHI
IPC: H04B3/54
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of estimating attenuation characteristics of a transmission line, which obtains attenuation characteristics of a transmission line without modeling each constituent member of a power system.  <P>SOLUTION: In the method of estimating attenuation characteristics of a transmission line when transmitting and receiving signals of a predetermined frequency band between two points (a transmission point Ps and a reception point Pr) on a power system, an amount of attenuation on the transmission line is obtained from an amount of attenuation per unit length of members having a length element and lengths thereof, the number of branches at a branch point, the number of branches in consideration of a coupling method in a distribution board if there is a distribution board, and an amount of attenuation of members having no length element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008185213-A (JP)
Title: Axial coupling of constant velocity joint to hub bearing unit of motor vehicle wheel
Inventor: CONCU CRISTIAN
IPC: B60B35/14
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved axial coupling between a constant velocity joint and a hub bearing unit, for facilitating assembly and disassembly of the two unit and also solving the problem associated with sealing.  <P>SOLUTION: By an annular connector 30, a joint bell 20 of the constant velocity joint is coupled in the axial direction with a rotatable member of the hub bearing unit with capability of being released. The annular connector is equipped with an annular flange 31 extending radially inward and clamped axially in contact with a solid annular piece 14 secured to or consolidated with a hub 10 and a portion located axially outward and extending axially around the cylindrical surface 25 of the joint bell 20. This outside portion includes a division 35 which can expand radially and resiliently and has one or more projection(s) 37 extending radially inward, and thereby a snap type connection is generated with a convex or concave 24 formed at the cylindrical outside surface of the joint.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009172981-A (JP)
Title: Liquid droplet discharging apparatus
Inventor: SEKIYAMA TAKAAKI
IPC: B41J2/165
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharging apparatus which can wet all of nozzle surfaces with a liquid even when the liquid is made to ooze out from a liquid droplet discharging head which is arranged at a slant along the peripheral surface of a rotating member.  <P>SOLUTION: This liquid droplet discharging apparatus 10 is equipped with the liquid droplet discharging head 20, and a wiping member 70. In this case, the liquid droplet discharging head 20 has nozzles 22 which are arranged at a slant along the peripheral surface of the rotating member 30, and at the same time, discharge liquid droplets in response to image data. The wiping member 70 performs cleaning by wiping the nozzle surfaces 24 which are moistened with the liquid N having oozed out from the nozzles 22 of the liquid droplet discharging head 20. The wiping direction of the wiping member 70 is made to be from the downstream side to the upstream side in the direction in which the liquid N having oozed out from the nozzles 22 flows onto the nozzle surfaces 24 by the gravity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174277-A (JP)
Title: Step removing member in bathroom door frame
Inventor: ISHIZUKA AKIHIKO
IPC: E06B7/14
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step removing member in a bathroom door frame capable of evaporating and drying the water intruded between a step removing part and an upper face of a washing place floor quickly by a simple configuration.  <P>SOLUTION: This step removing member 5 is arranged in a step part 4 formed by a lower frame 2 of the bathroom door frame 1 and the washing place floor 3. This step removing member 5 is provided with a slope part 6 to make an upper fringe part in a side end part in the direction in which it leaves the lower frame 2 lower when compared to an upper fringe part in a side end part on a lower frame 2 side. A ventilating part 7 communicating from an upper face side to a lower face side is formed in the step removing member 5. A ventilating member 8 having water shutting-off property and vapor permeation property is provided in the ventilating part 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179385-A (JP)
Title: Pouring cap
Inventor: MIZUSHIMA HIROSHI
IPC: B65D47/36
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouring cap capable of firmly holding a lid body before being opened to a body, and effectively preventing any ingress of a content or water into a space between the body and an exterior cylinder.  <P>SOLUTION: The pouring cap 100 is equipped with a body 110 having a fitting cylinder 111 to be fixed to a container mouth part 210, an exterior cylinder 115 which is connected to the fitting cylinder of the body via a non-breakable connection part 116 in a surrounding manner so as to form a space C, and pulled out with a connection part as a base point, and a lid body 117 having an engagement part 118 attachable/detachable to/from the body and connected to the exterior cylinder in an oscillating manner. A lower end of the fitting cylinder is connected to a lower end of the exterior cylinder via a breakable site r. A peripheral wall 117a of the lid body is integrated with a fitting member 122 to be fitted in a space between the fitting cylinder and the exterior cylinder via a breakable site 121. A locking part 123 to be locked to the fitting cylinder and a locking plate 124 to be lapped on an upper end of the exterior cylinder are integrated with the fitting member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185636-A (JP)
Title: Air cleaner
Inventor: SAZAWA MAKOTO
IPC: F02M35/024
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner to facilitate attachment and detachment work of a filter element and to improve a work efficiency.  <P>SOLUTION: A cylindrical inlet case 11 and a cylindrical outlet case 12 are arranged on the same axial line at an interval. A cylindrical filter case 17 housing the filter element 19 attachably and detachably is supported between the cases 11, 12 in such a manner that the filter case is rotated around a support axis 16 extending in parallel with an axial line of both cases 11, 12. The filter case 17 is rotated to move to an operation position P1 arranged on the same axial line of the both cases 11, 12 and a filter attachment and detachment position P2 separated to an outside from the operation position P1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008152280-A (JP)
Title: Design method of optical system and manufacturing method
Inventor: ISHIHARA ATSUSHI
IPC: G02B13/18
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of an optical system and a manufacturing method capable of improving optical performance of the entire optical system by reducing the effect of surface shape errors due to molding by mold.  <P>SOLUTION: In the design method of the optical system at least including a refractive lens having a free curved surface and a reflective optical surface manufactured by the molding, the shape of the reflective optical surface after the molding is measured or predicted, and the refractive lens having the free curved surface is designed so that the aberration of the entire optical system is reduced on the basis of the measured shape or the predicted shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008304449-A (JP)
Title: Gas sensor and manufacturing method thereof
Inventor: KUME MAKOTO
IPC: G01N27/409
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor preventing corrosion in a weld of a main fitting and an outer cylinder, and also to provide a manufacturing method thereof.  <P>SOLUTION: In a gas sensor the top end 66 of an outer cylinder 65 is engaged in the rear-end engagement portion 57 of a main fitting 50 and the portion engaged by them is laser-welded over the entire periphery in the radial direction about the abutment position (the vicinity of the border of them shown by an arrow B). A welded portion 99 melted by laser irradiation is formed astride the top end 66 of the outer cylinder 65 and of the cylinder 571 of the main fitting 50. This welded portion 99 seals the gap between the end surface 69 of the outer cylinder 65, which becomes an entrance portion to the gap between the inner peripheral surface 68 of the outer cylinder and the outer peripheral surface 573 of the rear end engagement portion 57 of the main fitting 50, and the rear end facing surface 574 of the engagement portion 57. This prevents water drops from infiltrating into the gap. Corrosion is thereby prevented which is likely to occur when water drops are in contact with the welded portion 99 over a long period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189482-A (JP)
Title: Pachinko game machine
Inventor: OTA HIROYUKI
IPC: A63F7/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect fraudulent actions to a plurality of winning ports by a common magnetic sensor.  <P>SOLUTION: Rear glass 23 includes magnetic glass, and a magnetic field is applied from the rear glass 23 to a lead switch 51 even when a magnet is fraudulently brought close to any of the plurality of winning ports through a window 21. Thus, since the lead switch 51 is changed from an OFF state to an ON state even when the magnet is brought close to any of the plurality of winning ports, the fraudulent action to the plurality of winning ports is detected by the common lead switch 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011093804-A (JP)
Title: Agent for rheumatoid arthritis
Inventor: NAKADA HIROSHI
IPC: A61K38/17
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new agent for rheumatoid arthritis which has high joint specificity and small side effects such as immune depression.  <P>SOLUTION: The rheumatoid arthritis medicine contains a polypeptide containing a part or all of scavenger receptor type A and having ligand-binding activity as an active ingredient. The rheumatoid arthritis medicine acts specifically on joints. The polypeptide preferably contains a collagen-like domain and/or an α-helical coiled coil domain.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009192364-A (JP)
Title: Dna chip
Inventor: MIYAZAKI HIROTAKA
IPC: C12N15/09
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DNA chip using a cycloolefinic resin of low cost having mass-productivity and high transparency.  <P>SOLUTION: A cycloolefinic resin composition containing 1-30 pts.mass of a low-molecular weight cycloolefinic resin with a number average molecular weight of 10,000 or below per 100 pts.mass of the cycloolefinic resin is injection-molded. In the method for manufacturing the DNA chip, the low-molecular weight cycloolefinic resin is used so as to form a master batch along with the cycloolefinic resin before being added.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200494-A (JP)
Title: Medical system and endoscopic system
Inventor: OKADA TSUTOMU
IPC: A61B17/28
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical system which can perform the control of two or more movement components such as a sheath section or an operation tube section with a movement mechanism.  <P>SOLUTION: An endoscopic system 1 is provided with: a treatment instrument 20 equipped with a sheath section 21 comprising an outer sheath 22 and an inner sheath 23 which is interpolated in the outer sheath 22 and is longer than the outer sheath 22; an apparatus 40 for inserting and drawing insertion section, which transmits driving force to the outer sheath 22 or an inner sheath 23, composing the sheath section 21 of the treatment instrument 20, and moves at least one of the outer sheath 22 or the inner sheath 23; and a contact ring 25a which is prepared in the inner sheath 23 and prevents the driving force of the apparatus 40 from being transmitted to the outer sheath 22 when this inner sheath 23 is moved by a predetermined distance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009197249-A (JP)
Title: Aluminum alloy for high-pressure hydrogen gas and aluminum alloy clad material for high-pressure hydrogen gas
Inventor: ICHITANI KOJI
IPC: F17C1/14
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength aluminum alloy for high-pressure hydrogen gas and an aluminum alloy clad material for high-pressure hydrogen gas, which are superior in hydrogen embrittlement resistance and can be used for a structural member.  <P>SOLUTION: The aluminum alloy for high-pressure hydrogen gas has a composition comprising, by mass%, 2.0 to 6.0% Cu and 0.4 to 2.0% Mg in such a range that a quantity ratio of Cu to Mg satisfies Cu/Mg≥1.3, and the balance aluminum with unavoidable impurities, shows sufficiently low hydrogen embrittlement sensitivity, and provides high strength when having been subjected to appropriate heating treatment. The aluminum alloy obtained by further adding an appropriate amount of transition elements of Mn, Cr, Zr, Sc and V to the above aluminum alloy and distributing these dispersion particles that contain these elements as main components in a matrix at an appropriate density is most suitable for a member required to have superior fatigue characteristics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008168144-A (JP)
Title: Medical device control system
Inventor: KONO HIRONAO
IPC: A61B5/06
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical device control system improving guide stability and operability of a medical device for performing medical practice such as the examination or treatment of a subject, the direction of which device is controlled by magnetism.  <P>SOLUTION: The medical device control system comprises: a medical device 3 having an insertion part 3 to be inserted into a subject's body and a magnetic field response part arranged inside the insertion part 3 so as to generate torque in response to the magnetic field to be applied from the outside of the subject's body; a direction detecting part 5 for detecting an inserting direction of the insertion part 3; a magnetic field generating part 7 which works on the magnetic field response part to generate the magnetic field for directing the insertion part 3 into a control direction; and a magnetic field control part for controlling a magnetic field generating part 7 so as to make the deviation of the control direction from the insertion direction be equal to a predetermined value or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009198868-A (JP)
Title: Dye-containing negative type curable composition, color filter and method for manufacturing therefor, and solid imaging element
Inventor: MURAKAMI YOSUKE
IPC: G03F7/031
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a residual color rate after developing processing, and to restrain a shape from being changed caused by thermal sagging in accompaniment to heat treatment after patterning.  <P>SOLUTION: A dye-containing negative type curable composition contains (A) an organic solvent soluble dye, (B) a photopolymerization initiator, (C) a photopolymerizable compound containing amine structure, (D) a photopolymerizable compound different from (C) the photopolymerizable compound containing the amine structure, and (E) an organic solvent. The amine structure of the photopolymerizable compound is preferably tertiary amine structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200312-A (JP)
Title: Electromagnetic shielding material, its manufacturing method, and filter for display
Inventor: MIYAZAKI YUICHI
IPC: G09F9/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic shielding material that can increase contrast by using a louver-like protruding pattern for reducing an effect of outside light, a method of manufacturing the electromagnetic shielding material, and a filter for a display that has the electromagnetic shielding material.  <P>SOLUTION: An electromagnetic shielding material 10 comprises: a transparent base material 1; a primer layer 2 formed on the transparent base material 1; and a protruding pattern 19 formed in a predetermined pattern on the primer layer 2 and at least including a conductive layer 3. In the primer layer 2, a portion A with the conductive layer 3 has a thickness T<SB>A</SB>larger than the thickness T<SB>B</SB>of a portion B without the conductive layer 3. The cross-sectional area obtained by being cut along a virtual plane parallel to the surface of the transparent base material in the conductive layer 3 constituting the protruding pattern 19 has a decreasing function S(x) of the distance x from the transparent base material 1. In addition, at least side surfaces of the protruding pattern 19 are subjected to blackening treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197942-A (JP)
Title: Gas bearing spindle
Inventor: YAMAZAKI SHIZUKA
IPC: F16C32/06
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas bearing spindle capable of keeping rotation accuracy of a rotary shaft good.  <P>SOLUTION: This gas bearing spindle comprises the rotary shaft 1, sleeves 3, 4, and a housing 2. The sleeve 3 is opposed to at least one part on a side of the rotary shaft 1 via a gap. The housing 2 has an opening, and holds the sleeves 3, 4 and the rotary shaft 1 inside the opening. A cavity 1b as a cavity part communicated with the opening formed at the end on the opening side of the housing 2 is formed in the rotary shaft 1. A circumferential groove 1a surrounding the side of the rotary shaft 1 is formed on the side of the rotary shaft 1. A communication hole 1c connecting the circumferential groove 1a and the cavity 1b is formed on the rotary shaft 1. Supply paths 2b for supplying a cooling medium like liquid or gas to the circumferential groove 1a are formed on the sleeves 3, 4 and the housing 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT