baber/WOPTO huggingface dataset:
Patent JP-2009057709-A (JP)
Title: Seeding amount-reduced greening method
Inventor: KIMURA TADAKAZU
IPC: E02D17/20
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seeding amount-reduced greening method which can greatly reduce a seeding amount, and which enables greening without use of a joint agent, a solidification agent, etc. , causing a hindrance to budding.  <P>SOLUTION: This greening method comprises: a step of forming a growth base layer 1, the surface of which is provided with an uneven portion 3 of an aggregate structure, by using a material in which each of sandy soil, cohesive soil, a chip material and an aggregate agent is mixed with water; and a step of forming a seed layer 2 by dispersing seeds Q on the uneven portion 3. The uneven portion 3 of the surface of the growth base layer 1 is formed by employing spraying application by a method for scattering out a growth base material by a high-speed belt conveyor, or a Nekkochip method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056727-A (JP)
Title: Sheet material for protection
Inventor: NACHI YOKO
IPC: B32B5/16
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet material for protection capable of being discarded by a simple procedure and to reduce a cost for disposal.  <P>SOLUTION: A protecting ware 1 is obtained by forming from a triply laminated sheet material comprising a film layer 2 composed of a shielding film which can be melted by water and non-woven fabric layers 3 and 4 capable of being melted by water, which are arranged on the both surfaces of the film layer 2. When the ware used in a work of removing asbestos, etc. is discarded, the ware is introduced in a melting vessel filled with water, which is kept at a predetermined temperature and installed in the working site, whereby the ware is melted and drained, without using burying treatment which has conventionally been used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060064-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SATO MASAAKI
IPC: H01L27/08
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated type semiconductor device, equipped with both-conductivity type active elements realizing high breakdown voltage and low on-resistance.  <P>SOLUTION: In the semiconductor device, a silicon substrate having one-conductivity type is used as a holding substrate, and on the holding substrate, complementary-type active elements in each of which electrons and holes are each used as main carriers are integrated into the semiconductor layer of an SOI substrate, having an embedded insulating film and the semiconductor layer. Near the impurity layer of one-conductivity type, to which a voltage applied to the active element is applied in a transverse direction, the regions of an opposite conductivity-type are provided which are arranged opposite to each other via the holding substrate, having one-conductivity type via the embedded insulating film. A voltage equivalent to a power supply voltage is applied as a reverse bias, between the holding substrate having one-conductivity type and the region of the opposite conductivity type, and a depletion layer is spread in the interface between the holding substrate and the embedded insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064111-A (JP)
Title: Component management implement, component state management method and system, and fastening state management method and system for screw
Inventor: MATSUBARA MASAHIRO
IPC: B23P19/00
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To certainly detect looseness of a bolt even when the bolt comes loose after the bolt is once fastened, for example, in a component management implement, and a component state management method and system.  <P>SOLUTION: This component management implement has: a switch 15 interposed in fastening part or the like of screws 1, 2 equipped in equipment, wherein closing/opening changes over according to fastening axial force, for example; and an RF tag 12 connected to the switch 15, responding according to a closing/opening state of the switch 15. Response information from the RF tag 12 is read through the switch 15 closing/opening according to a state of a component such as the fastening axial force of the screws 1, 2. Because the switch 15 varies when the screws 1, 2 come loose, it can be comprehended from the response information of the RF tag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066922-A (JP)
Title: Pressurization type writing utensil
Inventor: TSUKIOKA YUKIHIRO
IPC: B43K7/03
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurization type writing utensil capable of reducing operation failure and air leakage when pressurizing.  <P>SOLUTION: An annular elastic body 50 is fixed to the diameter reducing outer peripheral face 30b of a holder 30 so as not to be able to move in a radial direction, a first ventilation passage s1 making a pressurization space portion E communicate with the outdoor air is arranged between the outer peripheral face of the annular elastic body 50 and the inner peripheral face of a cylinder member 40, a second ventilation passage s2 making the pressurization space portion E communicate with the outdoor air is arranged between the front end portion of the annular elastic body 50 and the receiving face 30a of the holder 30, thereby the outer peripheral face of the annular elastic body 50 slidably contacts the small diameter portion 41b of the cylinder member 40, the first ventilation passage s1 is closed, the front end portion of the annular elastic body 50 contacts the receiving face 30a of the holder 30, and the second ventilation passage s2 is closed, when the cylinder member 40 moves forward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066583-A (JP)
Title: Viscous fluid applying apparatus
Inventor: MIYATA MASANOBU
IPC: B05C11/10
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscus fluid applying apparatus capable of improving operation efficiency in the coating of a viscous fluid without making the apparatus large-sized.  <P>SOLUTION: The viscus fluid applying apparatus 101 for applying a viscous fluid on a plurality of coating positions of a substrate is provided with a first nozzle 11a for discharging the viscous fluid, a second nozzle 12a provided to change the distance from the first nozzle 11a and for discharging the viscous fluid and a control part 30 for simultaneously coating a first coating position and another coating position on one substrate with the viscous fluid by simultaneously discharging the viscous fluid from the first nozzle and the second nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074930-A (JP)
Title: Positioning device, positioning system, computer program, and positioning method
Inventor: SHIRONAGA HIDEAKI
IPC: G01C21/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device capable of greatly increasing time for positioning RTK in a city part, or the like by speeding up the calculation of ambiguity, and to provide a positioning system, a computer program, and a positioning method.  <P>SOLUTION: The positioning device 10 measures the phase of a carrier and a pseudo distance from a satellite, calculates the initial value of ambiguity, and estimates solution candidates using the calculated initial value. The positioning device 10 sets a range of a height position (more accurately, the height position of an antenna for reception in satellite signals) of the positioning device 10 according to an approximate horizontal position (latitude and longitude) of itself and the altitude information of a road at the horizontal position, and examines whether the solution is a true one by limiting to solution candidates within the set range from a number of intersection points (solution candidates) where the phases of carrier waves from each satellite are equal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018148-A (JP)
Title: Vehicular seat reclining device
Inventor: IKEGAYA ISAO
IPC: A47C1/025
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the weak point of a vehicular seat reclining device of a friction type.  <P>SOLUTION: The vehicular seat reclining device includes an internal gear 3b formed on an arm plate 3 unified with a seat back, an epicyclic gear 7 which is supported on a base plate 2 unified with a seat cushion and engages with the internal gear 3b, a sun gear 8a engaging with the epicyclic gear 7, a lock plate 9 connected to the sun gear 8a, a fixed ring 10 unified with the base plate 2 surrounding the lock plate 9, a large gap part 24a and a small gap part 24b alternately formed between the inner peripheral face of the fixed ring 10 and the outer peripheral face of the lock plate 9, a roller 11 arranged in a taper part 24c connecting between the large gap part 24a and the small gap part 24b, a spring 12 for locking the roller 11 to be paired energizing in the direction of mutually separating, and release plates 14, 15 for releasing lock by moving a pair of release protrusions 14a, 15a in the direction of mutually separating and pressing the roller 11 to be paired in the direction of mutually approaching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081342-A (JP)
Title: Multilayer printed wiring board and its manufacturing method
Inventor: UENO YUKIHIRO
IPC: H05K3/46
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board having a high quality terminal part formed.  <P>SOLUTION: The multilayer printed wiring board 1 includes a flexible part 2 which is soft and can be bent for use, a rigid part 3 formed in connection with the flexible part 2 and more rigid than the flexible part 2, and the terminal part 4 formed at an end of the flexible part 2 in connection with the part 2. The rigid part 3 contains an insulative rigid layer 6. The terminal part 4 contains an insulative layer 8 made of the same material as that of the rigid layer 6, and also has a conductor layer 9 formed in a terminal pattern to serve as a connection terminal on the surface of the insulative layer 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088629-A (JP)
Title: Color variable number conversion method, color adjustment device, and color adjustment method
Inventor: OKA HIROYUKI
IPC: G06T1/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To convert color data into N color components in order to achieve color adjustment of N colors (for example, RGBCMY), and to increase the N components as color intensity of original color data gets greater.  <P>SOLUTION: A method for converting a first color value consisting of three variables into a second color value consisting of N variables is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082353-A (JP)
Title: In-vivo indwelling stent and living organ dilator
Inventor: GOTO DAIKI
IPC: A61M29/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vivo indwelling stent having inner and outer metal surfaces and an extremely low possibility of recurrent stenosis after the in-vivo indwelling by permitting the release of a physiologically active substance.  <P>SOLUTION: The in-vivo indwelling stent 1 comprises an outer side stent base 11 formed of a metal material, an inner side stent base 12 formed of a metal material and located inside the outer side stent base 11, and a resin adhesive layer 13 located between the outer side stent base 11 and the inner side stent base 12 to bond the outer side stent base 11 together with the inner side stent base 12. The resin adhesive layer 13 includes the physiologically active substance in such a way as releasable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085399-A (JP)
Title: Sealing arrangement
Inventor: NAKAMURA TAKASHI
IPC: F16J15/18
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing arrangement which is excellent in sealability with the sliding resistance reduced.  <P>SOLUTION: The sealing arrangement is provided with a first ring 10 made of a rubber-like elastomer which is attached in an annular groove 201 and comes into closely contact with the groove bottom surface 201a of the annular groove 201 and a second ring 20 made of a resin which is disposes in a notch 13 provided in the first ring 10 and then encapsulates clearance between a cylinder 300 and the notch 13. The second ring 20 is set at dimension into closely contact with the cylinder 300 and the notch 13, respectively, irrespective of hydraulic pressure. The first ring 10 is set at dimension into closely contact with the groove bottom surface 201a irrespective of hydraulic pressure on groove bottom side of the annular groove 201. The cylinder 300 side is set at dimension that is adapted to lead from non-contact state to closely contact state with respect to the cylinder 300 by elongation deformation in the radial direction of the first ring 10 accompanying compression force in the axial direction which applies on the first ring 10 according to increase in hydraulic pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062801-A (JP)
Title: Underfloor heated house with means for introducing outside air made comfortable
Inventor: KANDA TADAAKI
IPC: F24D11/00
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for supplying the inside of a house with air made comfortable even when humid air, dry air, polluted air, or the like is taken into an underfloor space, in the house provided with an underfloor heating means in the house with high airtightness and high heat insulation.  <P>SOLUTION: The house H with high airtightness and high heat insulation is provided with the underfloor space 10, an underfloor heating structure 11, living sections 20, 21, living section surrounding ventilation spaces 20a, 21a formed surrounding the living sections, an attic space 30, and an openable/closable ventilating fan 31 provided in an optional position. An external wall ventilating space 52 is provided between an external wall 50 and a wall heat insulating part 51, and a roof ventilating space 42 is provided between a roof 40 and a roof heat insulating part 41. A roof top 43 is provided with a ridge ventilating part 44. The underfloor heating structure 11 is formed of heat storage concrete 11a and a heat radiating means embedded therein. The underfloor space 10 is provided with an external wall-underfloor intake port P1, and the living sections 20, 21 are provided with indoor intake ports 20b, 21b and wall surface-indoor exhaust ports P2, P3. A dehumidifying means 13 is installed on the surface of the heat storage concrete 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093023-A (JP)
Title: Display device
Inventor: NAKAYAMA KOJI
IPC: G02F1/1345
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which permits narrower frame and higher wiring without causing failure in a reliability test, occurrence of a problem and deterioration of production yield.  <P>SOLUTION: The display device comprises: a first line group 21 consisting of connective lines respectively connected to odd number scanning lines; a second line group 22 consisting of connective lines respectively connected to even number scanning lines; and an inspection part including a first inspection line 50A, a second inspection line 50B, a third inspection line 50C and a fourth inspection line 50D to which the inspection signals are respectively supplied. In the first line group, the connective lines adjacent to each other are arranged on different layers via an insulation film, at the same time, and are connected with different inspection lines on the inspection part, further, the connective lines adjacent to each other on the same layer are connected with different inspection lines on the inspection part and, in the second line group, respective connective lines are connected with inspection lines different from the inspection lines connected with the odd number scanning lines adjacent to each other in an active area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091641-A (JP)
Title: Method for producing hot dip galvanized steel member
Inventor: TOKI TAMOTSU
IPC: C23C2/06
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hot dip galvanized steel member provided with a new dross suppression means different from the conventional dross defect countermeasures exerting any side reaction such as the increase of an equipment load and the aggravation of the instability of alloying treatment.  <P>SOLUTION: A hot dip galvanizing bath comprising ≥0.08 mass% Al and heated at 440 to 480°C is used, and, while floating top dross comprising one or more kinds selected from the group consisting of Ni, Cr and Mn in ≥0.01 by mass ratio to Al and/or Si in ≥0.001 by mass ratio to Al, so as to cover ≥20% of the bath surface of the plating bath, plating is performed. It is possible that the steel member plated with the plating bath is heated and is subjected to alloying treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097572-A (JP)
Title: Sliding characteristic value estimation method in one-side intermittent slide
Inventor: KADA MASAHIRO
IPC: C08J5/16
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply estimating limit sliding speed and a limit PV value of a one-side intermittent slide from limit PV values of a bicontinuous slide measured by a combination of hollow cylinder test pieces.  <P>SOLUTION: In the one-side intermittent slide as one form of sliding, for estimating a sliding characteristic value comprising limit sliding speed V<SB>i</SB>and a limit PV value Pv<SB>i</SB>of the one-side intermittent slide at surface pressure P<SB>i</SB>for which a load W<SB>i</SB>is applied for a contact area S<SB>i</SB>, from the limit sliding speed V<SB>t</SB>of the bicontinuous slide in the contact area S<SB>t</SB>when the load W<SB>i</SB>is applied, which is calculated using a specific expression from the limit PV value Pv<SB>t</SB>of the bicontinuous slide, in the bicontinuous slide as another form of sliding, and from the limit PV value Pv<SB>w</SB>of the bicontinuous slide when a load W is applied at surface pressure P<SB>i</SB>, one-side intermittent slide limit sliding speed V<SB>i</SB>is calculated using a specific expression, and the limit PV value Pv<SB>i</SB>of one-side intermittent slide is calculated using a specific expression as needed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008141172-A (JP)
Title: Semiconductor laser device, optical scanner, and image forming apparatus
Inventor: INANAGA HIROSHI
IPC: H01S5/022
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the difference between stresses acting on one laser element and another in a laser chip that occurs due to the shrink of a heat sink in a process from the melting of solder to the cooling down thereof and to reduce the difference in light output characteristics between one light emitting point and another.  <P>SOLUTION: There are provided an edge-emitting laser chip 1 having three or more emitting points 6 in one light emitting edge, a sub-mount 2 for mounting the same, and a heat sink 3 for bonding the sub-mount 2 via a solder layer 12, and they are characterized in that if it is assumed that the linear expansion coefficient ratio of the heat sink 3 to the sub-mount 2 is R and the distance between light emitting points at the opposite ends in the light emitting edge of the laser chip 1 is D (mm), materials of the sub-mount 2 and the heat sink 3 and the distance between the light emitting points D are set to satisfy the relational expression of D≤5.48×R<SP>-2.13</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096303-A (JP)
Title: Bending device of hanger for contact wire
Inventor: HIWATARI TAKAHIRO
IPC: B60M1/28
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger bending device having a simple structure which is miniaturized and suitable for the use at a site of a stringing construction at low cost.  <P>SOLUTION: A metal wire W is held between a forming boss 6 and a holding member 7. By fitting a fitting part of an arm 3 to a drive shaft 9 and turning it, a first curved part and a second curved part are formed between a forming boss 5 and a forming roller 18. The metal wire W with the first and second curved parts formed thereon is held between the forming boss 5 and a second holding member 8, and by fitting the arm 3 to a drive shaft 10 and turning it, a third curved part is formed between the forming boss 6 and the forming roller 18. Next, by fitting the arm 3 to the drive shaft 9, and turning it, a fourth curved part is formed between the forming boss 5 and the forming roller 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099730-A (JP)
Title: Solder ball arrangement-side surface structure of package board, and its manufacturing method
Inventor: SHIU SHR-BIN
IPC: H01L23/12
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder ball arrangement-side surface structure of a package board used for preventing a conductive element located in the surface structure from falling by lack of bonding strength by increasing a contact area of the surface structure to stick the conductive element, and to provide a method of manufacturing the same.  <P>SOLUTION: The solder ball arrangement-side surface structure of a package board includes a chip arrangement side and a solder ball arrangement side facing each other on the package board, wherein first and second circuit layers are provided on the chip arrangement side and the solder ball arrangement side, respectively. A first insulation protective layer is formed on the chip arrangement side of the package board and the first circuit layer. The solder ball arrangement-side surface structure includes: a metal pad being part of the second circuit layer; a metal projecting edge circumferentially formed on the metal pad; and a second insulating protective layer located on the solder ball arrangement side of the package board, and having a second opening smaller than the outer diameter size of the metal projecting edge for exposing a partial surface of the metal projecting edge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102194-A (JP)
Title: Metal fluoride single crystalline body pulling apparatus and method of manufacturing metal fluoride single crystalline body using the same apparatus
Inventor: KUDO MASAMI
IPC: C30B15/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of pulling a single crystal which is easy to manufacture a high grade metal fluoride single crystalline body small in crystal defect such as bubbles or negative crystal by decreasing a fallen material falling down into a raw material molten liquid.  <P>SOLUTION: The single crystal pulling apparatus is provided with a gas flow passage 023 through which a gas flows out of a chamber in the direction of side part above a single crystal pulling chamber surrounded by a ceiling plate 019 and a heat insulating wall 010 arranged between a heater 009 and the chamber 008. As a result, it is extremely suppressed that the metal fluoride gas volatilized from the raw material molten liquid 004 during pulling the single crystal 018 is condensed and solidified on the lower surface of the ceiling plate 019, is peeled off by some reason and falls down into the raw material molten liquid 004.  <P>COPYRIGHT: (C)2009,JPO&INPIT