baber/WOPTO huggingface dataset:
Patent JP-2008274715-A (JP)
Title: Hanging jig
Inventor: YAMAMOTO SHINGO
IPC: E04G21/16
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging jig used for hanging a panel or the like which facilitates attachment and detachment work to a panel or the like, which can hang the panel or the like in a stable state, and which prevents the panel or the like from coming off even when an external force is exerted on the panel or the like.  <P>SOLUTION: The hanging jig pinches and hangs the panel or the like by the upper member 1 and the lower member 2. The upper member 1 and the lower member 2 are joined to each other by a rotary shaft 7 with possible rotation. The hanging jig is provided with an arc-shaped guide groove 21, engagement grooves 22a, 22b, and connection grooves 23, 23 provided to the lower member 2. The arc-shaped guide groove 21 is provided to the upper member 1, and is shaped like an arc about the rotary shaft 7. The engagement grooves 22a, 22b are formed from both ends of the guide groove 21 in the rotary shaft 7 or the opposite direction. An engagement shaft 24 is engaged with the engagement groove 22a or the engagement groove 22b, and the engagement shaft 24 is inserted to the guide groove 21, the engagement grooves 22a, 22b, and the connection grooves 23, 23. Then the engagement shaft 24 is energized by an elastic member 25, thus the upper member 1 and the lower member 2 can be fixed in an opening state or a gripping state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007301996-A (JP)
Title: Drill head made of hard material
Inventor: KOCH OLAF
IPC: B28D1/14
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the construction of a drill head totally made of a hard material for an impact drill with long life, considering the low frictional properties of the drill head while it is in a brand new condition.  <P>SOLUTION: This drill head 1 made totally of a hard material for an impact drilling tool has a main cutter 3 with a main cutting edge 4 and a subcutter 5 with a subcutting edge 6, arranged in a position deviated circumferentially to the main cutter 3. In addition, the subcutting edge 6 includes at least, a partially arc-like part 7 which extends obliquely in the radial direction, while becoming apart from a rotary shaft A inside in the radial direction. Besides, the subcutting edge 6 includes a straight linear outside part 8 which extends obliquely in the radial direction outside in the radial direction of the arc-like part 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282240-A (JP)
Title: Decision support system, decision support method and decision support program
Inventor: KUBOYAMA HIROSHI
IPC: G06Q30/02
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decision support system, a decision support method and a decision support program for developing individuality for decision, and for achieving the power saving of decision when various decision is required from the others.  <P>SOLUTION: A person who requests approval makes a request from an approval client terminal 102 to an approval management part 101. The approval management device 101 stores the policy of an approver in an automatic approval policy storage part 126, and extracts the past same approval result from an approval history storage part 124, and when it is matched with conditions shown by a policy, the approval management device 101 sends the propriety of approval to the approval client terminal equipment 102 instead of the approver, and when it is not matched with conditions shown by the policy, the approval management device 101 attaches the past same approval result to search the propriety of approval to approval terminal equipment 103, and when any reply is made, the approval management device 101 reflects it on the automatic approval policy storage part 126, and sends it as a reply to the approval client terminal equipment 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283038-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HANAOKA TERUNAO
IPC: H01L21/3205
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a spiral inductor with a high Q value without causing any enlargement, and a method of manufacturing the semiconductor device.  <P>SOLUTION: A resin layer 20 is formed on a surface in which an electrode 14 of a semiconductor substrate 10 is formed. Wiring 30 constituting the spiral inductor is electrically connected with the electrode 14, and is formed on a top face 24 opposite to a bottom face 22 facing the surface of the resin layer 20 on which the electrode 14 of the semiconductor substrate 10 is formed. The wiring 30 has both ends 36 in the width direction which intersects with an axis extending in a spiral shape and an intermediate portion 38 between both the ends 36. At least a part of the intermediate portion 38 contacts with the top face 24 of the resin layer 20. A gap is formed between a part of the wiring 30 and the top face 24 of the resin layer 20. At least both the ends 36 are positioned with a space from the top face 24 of the resin layer 20 through the gap.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279573-A (JP)
Title: Belt sander
Inventor: NAKAMURA TAKASHI
IPC: B24B21/04
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt sander capable of automatically returning a grinding belt to the original position rapidly and in an adequate range, contributing the safety without labor, and preventing generation of any defective product.  <P>SOLUTION: The belt sander has a grinding belt 7 wound around a high-speed roll 4, a contact drum 5 and an idler roll 6, and grinds and polishes a surface of a workpiece W while passing the workpiece. A fixed frame member 9, a rocker elevating/lowering guide 23 mounted on an air-mount, and a photoelectric switch 25 which senses the grinding belt 7 and is reacted are mounted between the high-speed roll 4, the contact drum 5 and the idler roll 6, respectively. A tracking device comprises a cylinder 14 for turning an idler roll supporting member, a geared motor 16, and a tracking bar 17 to fit and fix a female screw 18 to be screwed to a geared motor deceleration rotary output shaft 19 to a tracking guide 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283631-A (JP)
Title: Antenna unit for portable wireless device and portable wireless device using the same
Inventor: KONDO TOSHINORI
IPC: H01Q1/24
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable wireless device in which coupling between antennae is reduced to prevent wireless characteristic degradation even when a plurality of antennae is adjacently arranged.  <P>SOLUTION: A first antenna 10 which is fed from an electric power supply 11 at a side of end of a conductive board 2 and is used for a first wireless section 12 and a second antenna 20 which is fed from an electric power supply 21 at a lateral end side opposite to the first antenna 10 in the conductive board 2 and is used for a second wireless section 22 are arranged opposite to each other. Distal ends of at least one of the first and second antennae 10, 20 are electrically short-circuited.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287763-A (JP)
Title: Viterbi detector and information reproducing device
Inventor: HONMA HIROMI
IPC: G11B20/18
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Viterbi detector with simple constitution, which satisfactorily performs reproduction regardless of mark distortion.  <P>SOLUTION: An ACS circuit 12 adds path metric and branch metric, compares path metric values, and selects a path based on the comparison result. In selecting the path, the ACS circuit 12 performs the latest path determination on the basis of the path metric value and an input signal to the Viterbi detector at the time before a prescribed number of channel clocks. The ACS circuit 12 selects a path with consecutive marks when an input signal at a previous time by the number of prescribed channel clocks has an amplitude corresponding to the mark, and determines the path based on the path metric value when it does not have an amplitude corresponding to the mark. By making such path selection, a path with consecutive marks is selected, thereby preventing incorrect detection of data even at the presence of mark distortion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285836-A (JP)
Title: Sanitary washing device
Inventor: NAKAMURA HIROSHI
IPC: E03D9/08
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary washing device mountable and removable without dismounting a concealing plate.  <P>SOLUTION: This sanitary washing device comprises a body part having a connection pat connected to a water supply pipe and a jetting nozzle for jetting the water supplied thereto through the connection part and a toilet seat rotatably supported on the body part. The connection part is rotatable about a rotating axis generally vertical to the connecting direction of the water supply pipe.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284230-A (JP)
Title: Extender for pull tab of slide fastener
Inventor: TAKAHASHI MAKOTO
IPC: A44B19/26
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extender for a pull tab of a slide fastener, which is made easy to pull up/down, left/right and obliquely by forming a grip part easily pinched with fingers and by shortening a string body connecting the grip part and the pull tab of the slider.  <P>SOLUTION: The extender 1 for a slide fastener pull tab is attachable to the pull tab h of a slider fastener through a string body s. In the extender, at one end 50, a slit 4 is formed which is cut from the one end 50 to the other end 51, opening in the outer periphery of the one end 50 and having an inner wall 7 on the other end 51 side, that a first holding piece 5 and a second holding piece 6 are thereby formed facing opposite to each other across the slit 4 and that, in the other end 51, a hole 2 for inserting the string body s is drilled penetrating between the outer periphery and the inner wall 7 of the other end 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287835-A (JP)
Title: Flexure with wiring, method for manufacturing the same, and head suspension
Inventor: ARAI HAJIME
IPC: G11B21/21
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexure with wiring, capable of simultaneously solving problems of both of static electricity discharging and migration which are in a trade-off relation to each other.  <P>SOLUTION: The flexure 11 with wiring is composed by forming wiring patterns 15 connected to a slider mounting part 17 in the base material 13 of a conductive metal thin plate via a base insulating layer 31 made of a flexible resin, and providing a cover insulating layer 33 to cover the wiring patterns 15 with respect to the base insulating layer 31. The flexure 11 is coated with a conductive polymer layer 39 of a film thickness range of 18 to 130 nm roughly uniformly on its roughly full surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290794-A (JP)
Title: Roller and manufacturing method therefor
Inventor: TODA MICHIO
IPC: B65H5/06
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller which is used for a copier and capable of preventing distortions or coming-off of a shaft due to thermal expansion.  <P>SOLUTION: The roller comprises an aluminum-made hollow shaft 11 and a stainless steel-made shaft member 21, having the heat resistance higher than that of the hollow shaft 11, which is provided with a groove part 214 circulating by providing a flange part, having the diameter larger than that of a hole 112 of the hollow shaft 11 and is provided with at least one recess 215 on a small-diameter part 212, at the tip of the small-diameter part 212 provided at one end of a shaft body 211. A flange part of the shaft member 21 is press-fitted in the hole 112 of an end 111 of the hollow shaft 11, which is arranged on the same axis as the shaft member 21 and rotated relatively with respect to the shaft member 21 around the axis. A part of the hollow shaft 11 is melted, the groove part 214 and the recess 215 of the shaft member 21 are filled with its molten portion 111a, and the hollow shaft 11 and the shaft member 21 are integrated with each other to manufacture the roller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007251201-A (JP)
Title: Multilayer wiring board, board structure formed by integrating a plurality of the same, and method of using the same
Inventor: KOYAMA KENJI
IPC: H05K3/46
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board capable of easily determining laser processing status for inner-layer wiring, and a method of using the multilayer wiring board.  <P>SOLUTION: The multilayer wiring board 2 is provided with wiring 5 on an inner layer 4. The wiring 5 is provided with inspection object portions that are to be laser-processed and a pair of terminal portions for inspection. One end of each terminal portion is connected to the inspection object portions, while the other end thereof is led out on the board surface in order to be exposed to the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008290180-A (JP)
Title: Surface treatment method and apparatus for film-like object
Inventor: NAKAMURA TERUHISA
IPC: B24B37/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method and an apparatus for a film-like object, capable of preferably providing flatness by a fine cutting operation without unevenness for the film-like object while maintaining a state of no external force applied thereto.  <P>SOLUTION: An axial cutting tool 2 is provided with a permanent magnet 20 at an end serving as a magnetic field generation source and a plurality thereof are arranged. The axial cutting tools are arranged at least in two lines and the front and rear of axial cutting tools viewed from the line direction are arranged at a predetermined overlapping amount and at deviated positions. A polishing object 1 is moved in a predetermined direction. The lines of the axial cutting tools 2 are made to make a motion such as rotation by activating drive means and also reciprocated in the intersecting direction for a feed passage of the polishing object 1. A magnetic polishing liquid 3 is set between the polishing object 1 and the axial cutting tools 2 to fluid-polish by a magnetic cluster (a magnetic brush) generated in the magnetic polishing liquid 3. All the axial cutting tools 2 arranged in the same line function as one tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289424-A (JP)
Title: Method for producing microorganism carrier
Inventor: YAMADA SADAKO
IPC: C12N1/20
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a microorganism carrier promoting the adhesion of microorganisms while keeping the biological activity of the microorganism to be carried.  <P>SOLUTION: The method for producing a microorganism carrier comprises coating a surface of a substrate formed of at least one kind of substance selected from the group consisting of metals, ceramics and glass with an extracellular polymer formed by a microorganism forming an extracellular polymer. The microorganism carrier obtained by the method is suitable for a bioreactor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298092-A (JP)
Title: One-way clutch and clutch built-in pulley
Inventor: AKIYOSHI KOJI
IPC: F16D41/07
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way clutch capable of absorbing impact torque when an engagement member is bitten.  <P>SOLUTION: A sprag 15 and an elastic member 16 to urge the sprag 15 in the direction engaging with an inner periphery of an outer ring 11 and the outer periphery of an inner ring 12 are built in a pocket 14 of a retainer 13 built in between the outer ring 11 and the inner ring 12. The outer ring 11 is circumferentially divided. The split outer ring 11b is retained in a cylindrical shape by a retaining ring 17 having elasticity. When the sprag 15 is engaged, the split outer ring 11b is expanded in diameter by pressing force of the sprag 15 to elastically deform the retaining ring 17, so as to absorb the impact torque on the sprag engagement by the elastic deformation of the retaining ring 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297955-A (JP)
Title: Dual carbon dioxide gas engine
Inventor: FUKUYAMA TAKAYOSHI
IPC: F03G7/06
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently extract at least the same level of energy as that by a conventional internal combustion engine without causing problems resulting from fuel resources.  <P>SOLUTION: The dual carbon dioxide engine comprises a sealed housing 101, an inner chamber 103 having a circular cross-section and formed in the housing, and a rotor 105 rotatably provided in the inner chamber. The rotor 105 has five or more equally-divided operating surfaces on the periphery along the rotating direction. A plurality of supply ports 107 and exhaust ports 109 are opened in the housing 101. The rotor is rotated in one direction by force produced by volume expansion of carbon dioxide occurring when the carbon dioxide in the condition of high pressure supplied from the supply ports is discharged from the exhaust ports after the pressure of the carbon dioxide has been reduced to a normal level. A plurality of times of suction and expansion strokes, expansion and discharge strokes and atmospheric pressure holding strokes are performed during one rotation of the rotor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300609-A (JP)
Title: Device for aligning wafer, conveyor with it and semiconductor production device
Inventor: HAGIO MITSUAKI
IPC: H01L21/677
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for aligning a wafer being capable of conducting an alignment processing in a short time, having a comparatively simple configuration and largely improving the throughput of the device.  <P>SOLUTION: A gripping mechanism 30 comprises grip sections of the three upper and lower layers of a first layer 36a, a second layer 36b and a third layer 36c, and the grip sections 36 of the three upper and lower layers are configured so as to be able to grip the wafer 1 independently respectively. A notch sensor 113 comprises a first sensor 112 sensing the outer peripheral section of the wafer gripped by the first layer or the second layer and the first sensor 111 sensing the outer peripheral section of the wafer gripped by the second layer or the third layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296866-A (JP)
Title: Pneumatic tire
Inventor: KAJI SHINICHI
IPC: B60C11/13
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having superior WET performance capable of enhancing the discharging property of stones caught in a main groove, and reducing the noise outside a vehicle.  <P>SOLUTION: In the pneumatic tire having a main groove 1 extending along the tire circumferential direction on a tread surface, a plurality of projections 10 of different height are provided on a bottom of the main groove 1 while an outer circumferential surface 10a is inclined so that a valley section 11 recessed inwardly in the tire radial direction and a ridge section 12 projecting outward in the tire radial direction are repeated along the tire circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007277726-A (JP)
Title: Treatment device and treatment method for zinc-containing iron oxide
Inventor: EBARA NOBUO
IPC: C22B7/02
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of iron and to recover dust having a high zinc concentration.  <P>SOLUTION: At least one selected from RDF (Refuse Derived Fuel) and RPF (Refuse Paper and Plastic Fuel) obtained from ASR (Automobile Shredder Residue), household electric appliance shredder dust, waste plastics and waste as waste effective as reducing materials to zinc-containing iron oxide fed into a furnace 2 and further generating calory required for reduction is introduced into the furnace 2. In a state where reducing materials other than the same are not used, heating treatment is performed; thus zinc is reduced from the zinc-containing iron oxide, so as to be separated, and further, iron oxide is reduced, so as to obtain metal iron. During the above process, the reducing temperature in the furnace 2 is controlled to 800 to 1,080°C, and then the phenomenon that copper having a melting point of 1,083°C is molten and stuck to iron is prevented; the degradation of the iron is prevented, and further, the zinc separated from the zinc-containing iron oxide is volatilized, and is scattered as dust with a fine particle size, so as to be recovered as dust having a high zinc concentration in which zinc is concentrated as zinc oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008302440-A (JP)
Title: Workpiece mounting tool and machine tool
Inventor: MAEDA JUNICHI
IPC: B23C1/02
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve machining efficiency by machining a workpiece surface perpendicular to a rotation axis of a spindle of a machine tool.  <P>SOLUTION: A drive shaft 21 is mounted on the spindle 17 of the machine tool 11. A workpiece mounting tool 25 with a workpiece W mounted thereto is attachably/detachably mounted on a table 19. A cutter holder 39 for holding a cutter 37 to be movable relatively to the workpiece W fixed to the workpiece mounting tool 25 and rotatable around the rotation axis O2, is further provided on the workpiece mounting tool 25. The drive shaft 21 and the cutter 37 are engaged by arraying the rotation axis O2 of the cutter 37 and a rotation axis O1 of the drive shaft 21 on a straight line and relatively moving the drive shaft 21 and the cutter 37 in a direction in which the spindle 17 and the table 19 approach to each other, and rotation of the drive shaft 21 is transmitted to the cutter 37.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301930-A (JP)
Title: Training apparatus for ball game
Inventor: NAKANISHI YASURO
IPC: A63B69/36
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive training apparatus for a ball game, which is easily carried, easily installed and stored in a reduced space.  <P>SOLUTION: The training apparatus includes: a base 1 on which a user T stands; a post member 2 or 21 provided at the base 1 and having a predetermined length; and a stringy stretchable member 3 or 22 attached to the post member 2 at one end and applying tensile force to the other end. The base 1 is provided with post-holding means 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, and 15, and the base end of the post member 2 or 21 is connected to the post-holding means, wherein, the post member 2 or 21 is raised to be inclined toward the side separated from the user T on the base 1, and the user T pulls the other end of the stretchable member 3 or 22 against the urging force of the stretchable member 3 or 22, thereby enabling the ball game training.  <P>COPYRIGHT: (C)2009,JPO&INPIT