baber/WOPTO huggingface dataset:
Patent JP-2008255654-A (JP)
Title: Buckling restraining brace, and bearing frame using buckling restraining brace
Inventor: SORAOKA YOSHIYUKI
IPC: E04B1/24
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckling restraining brace which ensures deformation in an elastic region against repeated loads, is improved in rigidity in an end region, and exerts stable earthquake resisting strength, and to provide a bearing frame using the same.  <P>SOLUTION: The buckling restraining brace is formed of: a long plate-like brace core as a structural member for bearing an axial force; inner stiffeners attached to the brace core for reinforcing the brace core; and a cylindrical outer stiffener sheathing the brace core and the inner stiffeners to tightly bind the former and the latter to each other for reinforcing the brace core. The inner stiffeners have lengths that both ends thereof are extended from the external stiffener. The buckling restraining brace is composed of end binding means for inhibiting extended portions of the inner stiffener extending from the outer stiffener from separating from the brace core and maintaining the inner stiffener in an intimate contact state with the brace core when the brace is distorted by the application of a load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254612-A (JP)
Title: Doorway display device
Inventor: KITAMURA HIROSHI
IPC: B61D19/02
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doorway display device generally used for a vehicle and preventing deterioration of a display function due to peel of coating.  <P>SOLUTION: In this doorway display device 20, inner wall surfaces 26a and 26b and the bottom surface 26c of a recessed part 25 are coated with a display coating 30 displaying existence of a doorway 2. Even if a passenger or an occupant passing through the doorway 2 steps on a base plate part 21, shoes hardly touch the coated parts directly, and deterioration of a display function due to peel of the coating is prevented for a long time. Since the base plate part 21 is attachable/detachable to/from a step part 13 of a doorsill 10 in the doorway 2 by fastening/releasing screws 24, general use for vehicles is improved. The recessed part 25 formed in the base plate part 21 functions as a slip stopper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001348-A (JP)
Title: Ground information reader
Inventor: INOMATA KENJI
IPC: B61L3/12
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To normally detect a wayside coil without being affected by any disturbing wave or interfered with other devices.  <P>SOLUTION: A transmission means 100 modulates an oscillation signal of the instructed frequency by a code signal for identifying a train and transmits the signal to a first coil 201 of a pick up coil 200 as a transmission signal. A reception means 300 receives the transmission signals from the first coil 201 and a second coil 202 of the pick up coil 200 coupled with a wayside coil 500. The received reception signal is subjected to the orthogonal detection into a base band signal by the oscillation signal from the transmission means 100 to calculate the amplitude and the phase of the correlation value between the base band signal and the code signal from the transmission means 100. A monitoring means 400 instructs the frequency of the oscillation signal to the transmission means 100, and determines the passed wayside coil 500 by the amplitude and the phase of the calculated correlation value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008261129-A (JP)
Title: Door handle device for automobile
Inventor: YAMAKAGE SADAO
IPC: E05B83/36
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door handle device for an automobile having a simple configuration capable of miniaturizing the whole device and greatly improving assembling efficiency.  <P>SOLUTION: This door handle device for automobile has such configuration that a handle lever 10 swings uselessly when a door handle 8 is turned from a closing position to an opening position. A door lock mechanism 20, the handle lever 10, and a cylinder lock 13 are assembled into a unit as a door handle unit 21 in advance. Consequently, this door handle device can be assembled on a side door only at a time by attaching the door handle unit 21 to a position facing an engaging part 6 on a vehicle body side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266385-A (JP)
Title: Fluorescent substance, method for producing the same, and light-emitting device using the same
Inventor: SHIOI TSUNESUKE
IPC: H01L51/50
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon oxynitride fluorescent substance exhibiting brightness higher than that of a conventional fluorescent substance, chemical stability and temperature characteristics, providing an emission spectrum having wider half value width, and emitting yellow light, to provide a method for producing the fluorescent substance, and to provide a light-emitting device using the fluorescent substance.  <P>SOLUTION: The fluorescent substance is represented by the general formula: M<SB>a</SB>A<SB>b</SB>B<SB>c</SB>O<SB>d</SB>N<SB>e</SB>[wherein, M element is an activator; A element is an element having divalent; B element is an element having tetravalent; O is oxygen; N is nitrogen; and a, b, c, d and e satisfy the following expressions (1) to (6): 0.00001≤a≤0.05 (1); 0.08≤a+b≤0.19 (2); 0.28≤c≤0.36 (3); 0.08≤d≤0.19 (4); 0.36≤e≤0.48 (5); and a+b+c+d+e=1 (6)].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267006-A (JP)
Title: Noxious insect preventing tool
Inventor: YOSHIDA MASAHIRO
IPC: A01M29/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noxious insect preventing tool which is simple in structure, produceable at a low cost, widely applicable to yard catch basins in general irrespective of the shape of a drainage channel, and effectively achieves noxious insect elimination in an urban area.  <P>SOLUTION: The noxious insect prevention tool is arranged in a yard catch basin 4 formed at some midpoint of the drain gutter 3. The noxious insect prevention tool is formed of: a floating plate 1 floating on a water surface of stagnant water in a manner securing a gap with respect to peripheral walls of the yard catch basin 4; and elastic contact pieces 2 overhanging outward from peripheral sides of the floating plate 1 and making elastic contact with the entire periphery of the peripheral walls of the yard catch basin 4. Thus the water surface of the stagnant water is covered with the floating plate 1 and the elastic contact pieces 2, and therefore spawning of the noxious insects onto the water surface and incubation of the noxious insects on the water surface are prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270051-A (JP)
Title: Wiring system
Inventor: KURIBAYASHI KEIJI
IPC: H02G3/38
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring system wherein a user can use wiring accessories and electronic apparatuses by mounting them at free positions.  <P>SOLUTION: Insert connection parts 1 are equipped with connecting holes 2a opened in a building surface (floor material 102), and a plurality of kinds of jack side terminals (contacts 3, 4, and coaxial cable 7) electrically connected respectively to a plurality of systems of wires each composing transmission paths of power and information signals used in the wiring accessory modules 10a, 10b, 10c, and disposed at different positions in the connecting holes 2a. Wiring accessory modules 10a, 10b, 10c are equipped with stylized projecting parts 13 inserted in the connecting holes 2a of the insert connection parts 1 so that they can freely inserted and pulled out, and plug side terminals (terminal pieces 14, 15 and coaxial connector) electrically connected to the only jack side terminal corresponding to either one of the power or the information signal used in the module among a plurality of kinds of the jack side terminals when the projecting parts 13 are inserted in the connecting holes 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266501-A (JP)
Title: Additive composition for engine oil
Inventor: MATSUMURA YUSUKE
IPC: C10M159/22
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive composition for an engine oil, which can be used for improving plural performances such as low friction, torque up and fuel cost efficiency at the same time, especially, realizing low friction at a wide temperature range from a low temperature region corresponding to cold start to a high temperature region in normal and high speed running.  <P>SOLUTION: The additive composition for engine oil is provided by compounding fullerene as nanocarbon particles, an organic solvent, a viscosity index improver, a friction modifier and a detergent-dispersant in a lubricant base oil such as a mineral oil and an ester oil, wherein the fullerene is preferably C60 (carbon number of 60) and/or C70. And, as the dispersant for fullerene, at least one organic solvent selected from an alkyl benzene, an alkyl naphthalene, tetrahydronaphthalene, xylene and toluene is preferable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266745-A (JP)
Title: Method for manufacturing particulate dispersion and particulate dispersion of metal or metal compound manufactured by using the same
Inventor: SATO TAKESHI
IPC: B22F9/12
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a particulate dispersion of metal or metal compound which is dispersible to a small average grain size and is satisfactory in dispersibility, dispersion stability, etc., and to provide a particulate dispersion manufactured by using the manufacturing method and further, a particulate dispersion obtained by subjecting the particulate dispersion to solvent substitution.  <P>SOLUTION: The method for manufacturing the dispersion dispersed with the particulates of the metal or the metal compound at the average grain size ≤100 nm under low vapor pressure liquid by bringing to contact the gas of the metal or the gas of the metal compound with the low vapor pressure liquid, in which an ester-based surface active agent is previously dissolved in the low vapor pressure liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007331093-A (JP)
Title: Polishing device
Inventor: SAITO TOSHIYA
IPC: B24B37/12
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost required by a polishing pad by reducing the diameter of the polishing pad of a polishing device.  <P>SOLUTION: This polishing device 10 has a polishing head 11 for pressing and holding a semiconductor wafer 12, a pair of polishing pads 15, 19 having the same diameter as that of the polishing head 11 and polishing a surface of the semiconductor wafer 12, and a polishing pad 22 having small diameter to polish a part around the semiconductor wafer 12. When polishing the semiconductor wafer 12, the semiconductor wafer 12 is supported by both of polishing pads 15, 19, the polishing pad 15 on one side is rotated to supply slurry through a slurry supply port, and the polishing pad 19 on the other side is stopped to supply demineralized water through the slurry supply port so that polishing is performed using the polishing pad 15 on one side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296338-A (JP)
Title: Scattered radiation correction method in x-ray computed tomograph and x-ray computed tomograph
Inventor: BRUDER HERBERT
IPC: A61B6/03
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct scattering in an X-ray computed tomography sufficiently taking account of individual proportion of an examination object while dispensing with an additional test scanning.  <P>SOLUTION: This scattered radiation correction method in the X-ray computed tomograph wherein the scattered radiation is determined based on a sinogram actually acquired from a scanning object 7 for correcting the scattered radiation in the X-ray computed tomograph having at least two X-ray sources, determines a latent scatter position Z on each measurement beam S<SB>M</SB>from the radiation tangent S<SB>T</SB>being determined by the sinogram in the examination object 7, and calculates the intensity of the scattered radiation based on angular relationship among the scatter beam S<SB>S</SB>(=primary radiation) incident on the scatter position Z, the scatter beam S<SB>S</SB>, and the radiation tangent S<SB>T</SB>and the measurement beam S<SB>M</SB>in the examination object 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008275544-A (JP)
Title: Information transfer system
Inventor: SHINADA SATORU
IPC: H04W64/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To complement a function of low performance by a navigation function of high performance on the side of on-vehicle equipment, in a cellular phone having a navigation function.  <P>SOLUTION: The on-vehicle equipment 10 and a cellular phone 50 allow short-distance communication by radio with their Bluetooth modules 13 and 84. Positional information obtained by a GPS (Global Positioning System) receiving section 101 of a navigation module 28 of the on-vehicle equipment 10 or map data written on an HDD 105 is transmitted to the cellular phone 50 as necessary. The cellular phone 50 performs the navigation function using the position data and map data with a display section 77.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281725-A (JP)
Title: Camera attached blackboard for construction
Inventor: OKADA TADAYOSHI
IPC: G03B17/56
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a person who holds a ruler is required to display actual length when performing photographing in a construction site, and also photographing can not be easily performed by one person because a person who holds a blackboard for construction and a person who holds a ruler are required according to location.  <P>SOLUTION: A tool attachable to a camera is fixed to one side of a flexible bar, and a tool for attaching a display plate is fixed to the other side thereof. Construction information is recorded on the display plate and is photographed while it is adjusted by the flexible bar while looking in the finder of a camera or while viewing an image by a digital camera. When photographing is finished, a camera attached display plate fixing tool is detached from the camera, folded to be small and be put in a pocket, so that it is easily carried. Then, the fixing tool is constituted of small number of parts and made small in size and light in weight, so that photographing can be performed with one hand and the ruler can be held in one hand. Furthermore, it is easy-to-carry because it is held in the pocket.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254412-A (JP)
Title: Pen which does not fall
Inventor: FUJITA KIKUO
IPC: B43K25/02
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a ballpoint pen or the like put in a pocket or the like on the breast from falling even when a user makes an exercise, or bends forward during working.  <P>SOLUTION: On the clip 3 of the ballpoint pen 4 or the like, a coating 1 is applied with a silicon or the like. Alternatively, a vinyl tube 2 such as a silicon tube is cut and fitted on the clip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286560-A (JP)
Title: Crystal element assembly, electrical circuit therefor, nuclear medicine diagnostic device using them, and energization control method
Inventor: KIYONO TOMOYUKI
IPC: H01L31/09
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear medicine diagnostic device excelling in energy resolution and a nuclear medicine diagnostic method.  <P>SOLUTION: This nuclear medicine diagnostic device has a bonded structure made by bonding a semiconductor element S and conductive members 22A, 22B, 23A, and 23B with conductive adhesion material 24 composed of conductive particles and a resin binder. This device is equipped with a structure in which electric charge is picked up as a signal from the conductive members 22A, 22B, 23A, and 23B, via the adhesion material 24, through a detection circuit 40, the electric charge being induced when γ rays enter the semiconductor element S, and an energization control means 30 for passing an electric current through at least the adhesion material 24, the electric current being larger than an electric current caused by the electric charge induced when the γ rays enter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284158-A (JP)
Title: Multi-head sewing machine
Inventor: OTA TOSHIHIKO
IPC: D05B49/02
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-head sewing machine, which allows a user when stopping sewing at a troubled head to stop an up-and-down motion of a needle bar, uplift a presser-foot to a shunting position and stop a swing of a balance simultaneously without any trouble, and also allows the user to be assured when it can see that the head completely stopped.  <P>SOLUTION: A plurality of heads are respectively provided with a balance separation mechanism to fasten/unfasten a fastening part of the balance and the driver of a balance driving mechanism between the balance and a spindle in order to block an interconnection between each balance and the spindle. An actuating member at the shunting means actuates an actuated member at the balance separation mechanism, unfastens the fastening part of the balance and the driver of the balance driving mechanism, and blocks the interconnection between the balance and the spindle in conjunction with an operation to move the presser-foot to the shunting position when moving the presser-foot to the shunting position with a shunting means of a presser-foot elevating mechanism.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008007853-A (JP)
Title: Rolled wire rod and production method therefor
Inventor: USUI YUSUKE
IPC: B21B45/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled wire rod from which scale can be easily, uniformly and stably removed in the circumferential direction and longitudinal direction by pickling treatment, and to provide a production method therefor.  <P>SOLUTION: (1) In the rolled wire rod, steel as a matrix contains 0.10 to 0.30% C and 1.0 to 3.0% Cr, and the thickness of a Cr-concentrated region in the boundary between scale in the wire rod surface and the matrix is 3 to 10 μm, the volume ratio of Fe<SB>3</SB>O<SB>4</SB>occupying in the scale is ≥40%, and the area ratio of vacancies in the Fe<SB>3</SB>O<SB>4</SB>is 20 to 70%; wherein the Cr-concentrated region denotes the region in which the Cr characteristic X-ray intensity is ≥1.2 times that of the steel as the matrix. (2) In the production method for the rolled wire rod, a slab containing, by mass, 0.10 to 0.30% C and 1.0 to 3.0% Cr is subjected to hot rolling in which finish rolling temperature is 950 to 840°C, is coiled at 900 to 820°C, and is thereafter cooled in such a manner that the average cooling rate from the coiling temperature to 600°C is controlled to 0.08 to 5°C/s, the average cooling rate from 600 to 300°C is controlled to 0.05 to 4°C/s, and the average cooling rate from the coiling temperature to 200°C is controlled to 0.1 to 3°C/s.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008285074-A (JP)
Title: Structure for mounting silencer pad to interior part for vehicle
Inventor: YOSHIDA KOJI
IPC: B60R7/08
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure for mounting a silencer pad to an interior part for a vehicle capable of surely mounting the silencer pad to the interior part for the vehicle.  <P>SOLUTION: A slit 22 is formed on a silencer 20, and a foldable rib 11 is formed on an interior part 10 for a vehicle. A rib 11 is inserted in the slit 22, and the rib 11 is folded, and the rib 11, the silencer 20, and the interior part 10 for the vehicle are fused to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292909-A (JP)
Title: Liquid crystal display
Inventor: TAKEDA AKIHIKO
IPC: G02F1/1335
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having viewing angle enlargement effect, brightness improvement effect, transparency/image quality improvement effect due to member reduction, man-hour reduction effect such as saponification/lamination of a film and further high visibility improving durability (moisture heat resistance) as compared with the liquid crystal display using a polarizing plate using the conventional absorption polarizer by the liquid crystal display using a liquid crystal cell integrated wire grid polarizer forming a wire grid on a substrate of a liquid crystal cell in place of the polarizing plate using the conventional absorption polarizer.  <P>SOLUTION: The liquid crystal display having a liquid crystal cell sandwiching a liquid crystal layer with two substrates has a liquid crystal cell integrated wire grid polarizer forming a wire grid on at least one substrate of the liquid crystal cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295571-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having a new game style which achieves expectations felt by players and the enhancement of enjoyment using a small (medium) winning game.  <P>SOLUTION: Two second special winning holes 41A and 41B, upper and lower, are arrayed in a playfield 15 of a game board 14. A plurality of numerical values determined for hitting small winning combinations different from the jackpot is set for the respective jackpot random values to be extracted with the passage of the game ball through the start hole 25 in the playfield 15. In the jackpot lottery, when the jackpot random number value extracted matches any of the plurality of numerical values determined for hitting the small winning combinations, mobile members 44A and 44B of special electric accessories 42A and 42B are shifted to be opened at the number of special winning holes 41A and 41B according to the jackpot random value extracted. This can vary the number of the special winning holes 41A and 41B to be opened at the trigger of each small winning game, thereby making changeable targets with the game balls and the degree of expectation for the putout of the game balls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298571-A (JP)
Title: Map updating system and map updating method
Inventor: TAKAHATA MASASHIGE
IPC: G08G1/137
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map updating system and map updating method that can reduce the amount of data required for updating map data by updating the map data by 1-byte units based on the direction data.  <P>SOLUTION: The system is composed in such a way that at a map distribution center 2, direction data 28 formatted in a unified format for respective map composing data that compose the map data are prepared and the prepared direction data 28 are transmitted to a navigation apparatus 4, while, the navigation apparatus 4 rewrites the data site of the navigation map data 52 specified by the transmitted direction data 28 to new data content by 1-byte units and the navigation map data 52 are updated to new version map data.  <P>COPYRIGHT: (C)2009,JPO&INPIT