baber/WOPTO huggingface dataset:
Patent JP-2007294840-A (JP)
Title: Reflective photomask blank and its manufacturing method, reflective photomask, and method for manufacturing semiconductor device
Inventor: KANAYAMA KOICHIRO
IPC: G03F1/22
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective photomask blank which can prevent a reduction of a reflectance caused when an absorber layer is etched to form an exposure transfer pattern, to provide its manufacturing method, to provide a reflective photomask in which the exposure transfer pattern is formed on the reflective type photomask blank, and to provide a method for manufacturing a semiconductor device.  <P>SOLUTION: The reflective photomask blank 10 comprises a substrate 1, a multilayer reflective film 2 formed on the substrate 1 for an exposed light, a protection film 3 formed on the multilayer reflective film 2 for protecting the multilayer reflective film 2, an absorber layer 5 for absorbing the exposed light on the protection film 3, and a buffer film 4 which is formed between the absorber layer 5 and the protection film 3 and has a resistance to the etching to be performed when the exposure transfer pattern of the absorber layer 5 is formed. The protection film 3 is a compound containing Zr and Si, a compound containing at least one of Zr and Si, and O or N, or a simple substance or a compound containing at least one of Ru, C and Y.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076615-A (JP)
Title: Image forming method
Inventor: UCHINO SATORU
IPC: F16C13/00
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method using a developing roller, wherein sufficient toner electrification can be carried out without leaking charge generated on a roller surface needlessly, and spattering of toner from the roller surface can surely be carried out without retaining too much charge.  <P>SOLUTION: The image forming method uses the developing roller constituted so that a conductive resin layer containing carbon black satisfying the equation of 20≤(specific surface area×DBP oil absorption amount)<SP>1/2</SP>/(1+volatile portion)≤60 is formed on an outer periphery of a conductive shaft, and surface resistance is 1×10<SP>10</SP>to 1×10<SP>13</SP>(Ω/square).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078340-A (JP)
Title: Semiconductor laser element and manufacturing method therefor
Inventor: NAKAMURA ATSUSHI
IPC: H01S5/343
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element with improved temperature characteristics, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor laser element comprises an MQW structure active layer, a p-type second clad layer, a p-type first clad layer sequentially deposited on an n-type clad layer provided on an n-type GaAs substrate. The n-type clad layer and the p-type first clad layer are structured in lattices matching the GaAs substrate, a negative-strain layer is provided in an intermediate layer of the first clad layer, and a positive-strain layer is provided on both the sides, or on one side of the negative-strain layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074444-A (JP)
Title: Lid for packaging container
Inventor: SAKAI HIDEYUKI
IPC: B65D43/03
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid that can make a force applied to a handle efficiently applied in order to open the lid and can easily be opened from a container body.  <P>SOLUTION: A fitting flange 11 of the lid 10 has a skirt 12 having an engagement part 12a engaged with a container body from the outside. Part of the lower edge of the skirt 12 serves as a handle 14 almost parallel to a top plate 13. A press inclination face 15 is formed between the handle 14 and the upper face of the fitting flange 11. Dispersing legs 16 extending to the handle 14 are formed on sides of the press inclination face 15. Further, reinforcement portions 17 are formed at parts of the handle 14 and at the tip of the press inclination face 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075132-A (JP)
Title: Component of thrust bearing
Inventor: KAWAMURA TOMOAKI
IPC: F16C19/30
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component of a thrust bearing, which is manufactured in a simplified process and consequently at a lowered manufacturing cost, and has improved mechanical properties.  <P>SOLUTION: The components 12 and 13 of the thrust bearing are made from a high-carbon steel which includes, by wt.%, 0.9 to 1.2% carbon, 1.2 to 1.7% chromium, 0.1 to 0.5% manganese and 0.15 to 0.35% silicon; and are manufactured from a cold-finished steel strip which has been prepared by cold-rolling the above high-carbon steel and has a fracture elongation of 25% to 35%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074350-A (JP)
Title: Vehicular resin part
Inventor: ISHIKAWA AKIHIKO
IPC: B60R19/52
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular resin part capable of restricting concentration of stress to a resin part body starting from a fitting member for fitting a hard resin part main body to a vehicle body.  <P>SOLUTION: In a radiator grille 10, a soft resin portion 22 is interposed between a hard resin radiator grille body 14 and a bolt 24 fastened to the vehicle body. With this structure, when a load is applied to a part between a peripheral frame portion 16 and the bolt 24 by vibration of the vehicle body or the like, the soft resin portion 22 is elastically deformed to absorb the load. Consequently, concentration of stress to the peripheral frame portion 16 from the bolt 24 can be restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076365-A (JP)
Title: Navigation apparatus, navigation method, and navigation program
Inventor: IWAMI RYOTARO
IPC: G08G1/0969
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus, a navigation method, and a navigation program which can present route information after re-search to a user.  <P>SOLUTION: The navigation apparatus for presenting a route after re-search and performing navigation in accordance with a guided route to a destination set by the re-search comprises a reroute information storage section for storing re-search information including at least route information after route re-searching, a reroute analysis section for analyzing the re-search information stored in the reroute information storage section and acquiring a route analysis result after the re-search, and a presentation section for presenting the route information after the re-search acquired by the reroute analysis section to the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050265-A (JP)
Title: Dishes
Inventor: YAMAGUCHI YUTAKA
IPC: B29C45/14
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide dishes having excellent heat resistance so that dishes do not deform by being boiled in hot water or heating in a microwave oven, or the surfaces are prevented from becoming white.  <P>SOLUTION: A base molded article 1 is molded from a polyester molding material. In this case, the polyester molding material contains two kinds of resins, polyethylene terephthalate and polybutylene terephthalate, and 1 to 15 mass% of a methacrylic resin based on the total amount, and 5 to 30 mass% of an inorganic filler based on the total amount. Then, an insert film 2 made of polyethylene terephthalate is bonded to the surface of the base molded article 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009157412-A (JP)
Title: Information providing and using method, and network system
Inventor: ISHIHAMA TETSUNOBU
IPC: G06F13/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To transmit information of each company to an information receiver in real time.  <P>SOLUTION: A network system is obtained by combining, through the Internet: an information use network configured by combining an information request transmitter/receiver terminal such as a personal computer or a cellular phone of the information receiver with an information classification server with a possession code, a packet communication network and a management server; and an information providing network configured by combining an information providing transmitter/receiver terminal such as the personal computer or the portable telephone of an information provider with an information storage server with a packet communication network and the management server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008080883-A (JP)
Title: Front bumper
Inventor: MATSUO HISAFUMI
IPC: B62J27/00
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the degree of versatility of the design of a front fender while enhancing collision safety by separately forming a front bumper from the front fender.  <P>SOLUTION: A front bumper 40 of a motorcycle is provided on a front part of a motorcycle body and stretched and fixed between outer tubes 3a of right and left telescopic front forks 3 for pivotably supporting a front wheel 2. A connection plate 43 for constituting a front end of the front bumper 40 is located substantially at a front end of the motorcycle body, and arranged at the position higher than the center of gravity of the motorcycle body with a rider being thereon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081973-A (JP)
Title: Lid locking device
Inventor: YAMAZAKI KEN
IPC: E05B83/24
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid locking device which avoids an increase in the number of part items, and cannot completely cancel locking only by lock canceling operation from a driver seat.  <P>SOLUTION: The lid locking device is formed of: a base plate 11 which has a fitting hole 13 into which a stroker 3 mounted to a front lid 2 is fitted at the center thereof; a lock lever 12 which has an engaging portion engageable with the striker 3 is mounted to the base plate 11 so as to be rotatable in a predetermined range, and has a wire connected thereto; and a spring for energizing the lock lever 12 in a locking direction. Herein the striker 3 has a plurality of steps of engaging portions 31, 32 in a direction in which the lid is opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083305-A (JP)
Title: Exhaust device and image forming apparatus
Inventor: KONDO TAKESHI
IPC: G03G21/00
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust device capable of efficiently exhausting air warmed in an image forming apparatus, and to provide an image forming apparatus.  <P>SOLUTION: The image forming apparatus is equipped with: a driving means for driving the apparatus; an exhaust means for exhausting the air inside the apparatus; a plate-like member to which at least either the driving means or the exhaust means is attached; a covering member with which at least either the driving means or the exhaust means is covered; and an image forming means for forming an image. The plate-like member and the covering member constitute a conduit for sending the air inside the apparatus. The conduit constitutes sound insulation structure for intercepting noise produced from at least either a heating source or the exhaust means. The conduit intercepts the noise produced from at least either the heating source or the exhaust means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081354-A (JP)
Title: Self-standing type composting bag
Inventor: TANAKA ITSURO
IPC: B65D88/22
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-standing type composting bag which satisfies all conditions necessary for composting and is excellent in economical advantage and in which the self-standing means does not disturb the conditions.  <P>SOLUTION: The self-standing type composting bag is constituted of: a bottomed cylindrical bag body 1 having a bottom lid 3 at the lower surface of a cylindrical body part 2 whose upper surface is opened, wherein at least the bottom lid 3 is made of a mesh fabric, and the body part 2 is made of a flexible material so as to be compressed into a flat state; a bag-shaped belt 7 spirally provided on the peripheral surface of the body part 2; and a spiral skeleton spring which is inserted through the bag-shaped belt 7 and holds the body part 2 to self-stand it. One or more non-stretchable ring-shaped transverse belts 10 may be provided on the periphery of the body part 2 or a longitudinal belt 11 having a handle may be also provided. Further, a hoop for holding an opening shape may be provided at least at the lower edge of the body part 2 and the hoop may be formed to be continuous from the skeleton spring. It is preferable to provide at least two pairs of a pair of upper and lower fasteners which are connected to each other so as to hold the body part 2 in a compressed state against the elastic force of the skeleton spring at opposing upper and lower positions of the body part 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007059926-A (JP)
Title: Pattern-forming method and thin-film transistor manufacturing method
Inventor: KIDO SHUSAKU
IPC: H01L21/768
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new manufacturing method of a TFT by devising a pattern forming method, where photolithographic processes can be reduced easily and conveniently, and the production process of a liquid crystal display device is remarkably reduced.  <P>SOLUTION: A material film constituting a TFT is laminated and formed on an insulating film substrate, and then a resist mask, having a plurality of regions whose thickness of the film is different to one another, is formed at the uppermost layer of the material film by conducting patterning. Then, a pattern forming of a conductive body film is conducted by a lift-off method by using this resist mask. Or a plurality of material films among the material films, where a resist mask having a plurality of regions whose film thickness is different to one another formed separately, is made as an etching mask and laminated are processed sequentially. By these new pattern forming method and process method, a liquid crystal display device manufactured in five photolithographic processes in the conventional technique is manufactured in two or three photolithographic processes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149645-A (JP)
Title: Fuel cell stack structure
Inventor: KUSHIBIKI KEIKO
IPC: H01M8/24
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack structure that is less likely to degrade in the gas sealing properties, even under the conditions where stack temperatures fluctuate frequently, and is capable of enhancing the power density, by lowering the heat capacity through collecting of non-combusted gases and realizing improvement in the thermal shock resistance.  <P>SOLUTION: The structure is made up by stacking in the same direction a plurality of solid electrolyte fuel cells 1, each being equipped with a circular cell plate 2 holding a unit cell 6 and having a gas lead-in port 21 and a gas exhaust port 22 at the center part; a circular separator plate 3 having a gas lead-in port 31 and a gas exhaust port 32 at the center part and jointed to the cell plate 2; and central flow channel parts 5, located inside spaces S formed at the both plates 2, 3 with steps 24, 34 and carrying out supply/exhaust of fuel gas. The space between each adjacent fuel cells 1 is to be an air flow channel 15, a center-side ring 16 and an edge-side ring 17 are provided between each center parts of the fuel cells 1 for making the gas lead-in ports 21, 31 and the gas exhaust ports 22, 32 communicate airtightly, and the stacked solid electrolyte fuel cells 1 are fastened with bolts 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008079918-A (JP)
Title: Backrest device for chair
Inventor: MATSUMOTO HIROICHI
IPC: A47C7/40
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest device for a chair where cushioning structures are provided so that curving rigidity may continue from the upper ends of backrest rods to a backrest board even if the thickness of the backrest plate is minimized in a chair of a structure where backrest parts obtained by fitting downward-opening cylindrical parts into the right and left side parts of the backrest plate made of synthetic resin is provided at the right and left metal backrest rods raised on the outside of the right and left rear parts of a seat part.  <P>SOLUTION: At the backrest plate 5, the cushioning parts 16 for making curving rigidity continue from the upper ends to the upper positions of the backrest rods 4 inserted to the cylindrical parts 6 are provided. Each cushioning part 16 is formed of a plurality of parallel vertical ribs 19 whose heights are reduced gradually upward from their lower ends and a plurality of small horizontal ribs 20 provided crossing with the vertical ribs. Openings 15 communicating with the mounting holes of the cylindrical parts are formed on the back surface side of the backrest plate, and small vertical ribs 21 are formed so as to be continued to the vertical ribs 19 at covers 18 fixed to the ends of the backrest rods with screws engaging with the openings.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092003-A (JP)
Title: Node device, tree type distribution system, connection mode control method, information processing program and connection mode management program
Inventor: YANAGIHARA YASUSHI
IPC: H04L12/44
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a node device which suppresses increase in connection processing time when node devices are connected with each other while maintaining safety of content distribution system in a tree type distribution system.  <P>SOLUTION: The node device has a means for acquiring a level range to which its own authentication processing speed belongs out of a plurality of level ranges classifying the authentication processing speed for authenticating participation with other node device in order to participate in a tree type distribution system, and a means for connecting with any one of a plurality of node devices by authenticating participation between a level range acquired from the plurality of level ranges by the level range acquisition means and a node device having the authentication processing speed belonging to a different level range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092109-A (JP)
Title: Method for connecting center unit to master unit and connecting master unit to slave unit in remote management system
Inventor: FUKUSHIMA KAZUKI
IPC: H04B7/24
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce communication throughput between a center unit and a master unit in a remote monitoring system to lower a communication cost.  <P>SOLUTION: In a remote management system under a situation that connection between a center unit and a master unit is established, when the center unit transmits a request for sending gauge inspection values obtained by a slave unit specified by the center unit to the master unit having the slave unit under its control, the connection is maintained until all transmission of gauge inspection values from the slave unit is completed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089920-A (JP)
Title: Toner and method for manufacturing toner
Inventor: YAMAGAMI TOSHIAKI
IPC: G03G9/08
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner sufficiently exhibiting the function of alumina while preventing the occurrence of adverse effects by isolated alumina, and to provide a method for manufacturing toner by which the above toner can be manufactured.  <P>SOLUTION: The toner particle 1 includes a core region 11 containing a resin component and a colorant and a shell region 12 covering the periphery of the core region 11 and having a composition different from that of the core region 11, wherein the shell region 12 contains a resin component and particles 121 comprising alumina. The particles 121 comprising alumina in the shell region 12 is a mixture of particles included in the shell region 12 and particles partially exposed on the surface of the toner particle 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090076-A (JP)
Title: Liquid crystal display device
Inventor: SHIBATA KAZUHIRO
IPC: G09G3/20
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is capable of controlling brightness and tint in a partial region of an image, has a high response speed and can suppress electric current consumption.  <P>SOLUTION: An image dividing circuit 18 divides an image signal into blocks 32 by using a timing pulse which divides a vertical image period into (n) pieces and a horizontal image period into (m) pieces in accordance with the size of LED unit 31 of RGB. An image analyzing circuit 19 analyzes the image into respective blocks 32. A microcomputer 21 determines brightness of each LED as a backlight 25 based on the image signal of the image dividing circuit 18 and the result analyzed by the image analyzing circuit 19. Based on the determined brightness, a control signal is outputted to an LED driving control circuit 22 and, based on the control signal, the LED driving control circuit 22 drives each LED unit 31 of forming the backlight 25 via LED drive circuits 23, 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091746-A (JP)
Title: Substrate processor, contaminant removal device, and exposure device
Inventor: MATSUURA KEIJI
IPC: H01L21/02
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the influence of the heating of a blower, and to reduce any labor and costs to be required for exchanging a chemical filter.  <P>SOLUTION: An air washer 22 is installed at the downstream of a blower 16 which sends gas to an exposure room ER, a reticle loader room RLR and a wafer loader room WLR so that it is possible to easily control the temperature of gas by the cooling action of the air washer even when the temperature of gas is increased owing to the heating of the blower. Also, the air washer is installed at the upstream of a chemical filter so that it is possible to reduce chemical impurity remaining in gas by the air washer. Therefore, it is possible to reduce the load of the chemical filter arranged at the downstream, and to lengthen a life. Thus, it is possible to reduce the exchanging frequency of the chemical filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086691-A (JP)
Title: Function and mechanism of electric wheelchair
Inventor: KATSUTA MOTOTSUGU
IPC: A61G5/04
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wheelchair capable of changing the direction in a narrow place.  <P>SOLUTION: This electric wheelchair which can change the direction by rotating a seat face, is so formed that a means for rotating the seat face is installed with a small gear which is engaged with an inner gear fixed to the back side of the seat face and driven by a small gear driving motor attached to a central rod, and the inner gear engaged with the small gear is rotated by driving the small gear driving motor to rotate the seat face.  <P>COPYRIGHT: (C)2008,JPO&INPIT