baber/WOPTO huggingface dataset:
Patent JP-2007171901-A (JP)
Title: Checking method for progressive refracting power lens
Inventor: MIURA HITOSHI
IPC: G02C7/06
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a checking method for a progressive power lens for easily and precisely check at an optician's shop whether ordered lenses are supplied.  <P>SOLUTION: In the checking method, when a progressive power lens is manufactured based upon order data provided by the optician's shop and supplied to the optician's shop, the spectacle manufacturer reports a check diopter for farsightedness and an addition diopter to let the optician's shop side check whether the lens is manufactured as ordered. Those check diopters are converted into values which should be measured actually at measurement positions by a lens meter. In checking, an approximate value of the addition diopter is calculated from the difference between an expression 1 of (S+1/2C) at a prescribed shortsighted diopter measurement position of the optician's shop side and the expression 1 of (S+1/2C) at a prescribed farsighted diopter measurement position and an approximate value of an addition diopter obtained with the difference from the expression 1 is calculated and collated with the reported application check diopter. Here, S and C represent a sphericity diopter and an astigmatism diopter when the diopter of the spectacle lens is defined as the spherical diopter power (unit: diopter) and astigmatism diopter (unit: diopter).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007327130-A (JP)
Title: High cleanliness spring steel
Inventor: SUGIMURA TOMOKO
IPC: C22C38/00
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high cleanliness spring steel having excellent fatigue properties by allowing the whole of inclusions to be made easy to deform at a low melting point, and allowing SiO<SB>2</SB>to be made hard to be generated even if phase separation is caused upon heating before hot rolling and during hot rolling.  <P>SOLUTION: In the high cleanliness spring steel, oxide based inclusions with a width of ≥3 μm present on the surface layer side from the surface of the wire rod to a depth of 1/4 of the diameter satisfy inequality (1), further, the concentration of MgO is ≤5 mass% (including 0 mass%) and the concentration of MnO is ≤10 mass% (including 0 mass%), also, each concentration of SiO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>and CaO in the oxide based inclusions satisfies prescribed relation, and further, when the Al<SB>2</SB>O<SB>3</SB>concentration [An], the SiO<SB>2</SB>concentration[Sn] and the CaO concentration [Cn] are expressed by an Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>-CaO three component system phase diagram, the melting point thereof is ≤1,500°C: CaO+Al<SB>2</SB>O<SB>3</SB>+SiO<SB>2</SB>>80 (mass%) (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007031697-A (JP)
Title: Composition for forming coating film for alkali treatment, coating film for alkali treatment, method for producing the same, layered product, antireflection film and electronic part
Inventor: SAKURAI HARUAKI
IPC: C09D183/04
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for forming a coating film for alkali treatment capable of forming a coating film for alkali treatment having excellent alkali treatment resistance and excellent adhesiveness to the adjacent layer, a coating film for alkali treatment produced by using the composition for forming a coating film for alkali treatment, a method for forming the film, a layered product, an antireflection film and an electronic part.  <P>SOLUTION: The composition for forming a coating film to be subjected to alkali treatment contains (a) a siloxane resin, (b) a solvent dissolving the component (a), and (c) a cure acceleration catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332612-A (JP)
Title: Wooden door
Inventor: TANAKA SHINICHI
IPC: E06B3/84
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden door which is lightweight and has high wind pressure-resistant strength, even if it is upsized.  <P>SOLUTION: An aluminum plate 100 in a shape almost corresponding to a shape of a surface of a paulownia laminated plate 24 is joined onto the at least one surface of the paulownia laminated plate 24 with a structure in which a plurality of wooden plates 21-23 formed of paulownia wood with an air-dried specific gravity of 0.3 or less are laminated together.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334014-A (JP)
Title: Liquid crystal composition, color filter and liquid crystal display device
Inventor: SUEMASU ATSUSHI
IPC: G02F1/13363
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition which hardly causes a lateral stripe irregularity and can obtain a uniform retardation layer even when forming the retardation layer at a high coating speed by using a die coater and, at the same time, is capable of forming the retardation layer excellent in adhesion with a substrate over a long term, to provide a color filter using the liquid crystal composition, and to provide a liquid crystal display device using the color filter.  <P>SOLUTION: The liquid crystal composition comprises one or more kinds of crosslinking liquid crystal molecules, a silane coupling agent having at least one kind selected from (meth)acryloyl group, amino group, sulfide group and mercapto group, and a fluorine type surfactant, wherein the dynamic surface tension at a surface life of 10 ms is 31 mN/m to 50 mN/m and the dynamic viscosity at a shear rate of 100 s<SP>-1</SP>is 2.0 mPa s to 4.0 mPa s. The color filter provided with the retardation layer made by applying and fixing the liquid crystal composition on the substrate, and the liquid crystal display device having the color filter as a display side substrate are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334033-A (JP)
Title: Information provision server and geographic information system
Inventor: KAIZU MASARU
IPC: G06F17/30
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geographic information provision server which enables a user to browse various kinds of geographic information at one time and a geographic information system (GIS).  <P>SOLUTION: Based on the requested contents from a user PC100, a Web-GIS server 300 retrieves preliminarily prepared metadata and acquires the geographic information from the corresponding geographic information server 500 based on a URL for browse included in the corresponding metadata. Then, the Web-GIS server 300 specifies the range of a map based on the information on latitude and longitude included the acquired geographic information, transmits the same as the range information to the user PC100, converts the acquired geographic information to the GIS data, and transmits the data to the user PC100. In the user PC100, the map data based on the range information is acquired from a map information server 200 and is displayed, and the display based on the received GIS data is performed in superposition on the displayed map.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334252-A (JP)
Title: Image forming apparatus
Inventor: KANO HIROMI
IPC: G03G21/00
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To correctly attach an image forming unit to the main body of an image forming apparatus.  <P>SOLUTION: The image forming unit 12Bk is attachably/detachably disposed in the image forming apparatus. The image forming apparatus has an engaging member where a locking part comprising a plurality of engaging portions having different height is formed, and a driving part which moves the engaging member so that a supporting member for supporting the image forming unit 12Bk may be selectively engaged with the respective engaging portions. Since the supporting member for supporting the image forming unit 12Bk is selectively engaged with the respective engaging portions when moving the engaging member, whether the image forming unit 12Bk is attached is judged and whether the image forming unit 12Bk is attached to a correct position is judged. Thus, the image forming unit 12Bk is correctly attached.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001995-A (JP)
Title: Mesh sheet and method for producing the same
Inventor: HAZAMA REIICHI
IPC: D06C7/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable mesh sheet which has a high intersection strength difficult to attain in a conventional resin processing method and a mesh size of ≥1 mm and ≤5 mm.  <P>SOLUTION: The mesh sheet is formed from a core-sheath conjugate yarn having the mass ratio of the core part/the sheath part, the polymer of the core part to the polymer of the sheath part having a melting point lower than that of the polymer of the core part, of 50/50-90/10 and has one side of an opening part of ≤1 mm and ≥5 mm. The mesh sheet is produced by weaving or knitting the core-sheath conjugate yarn having the mass ratio of the core part/the sheath part, the polymer of the core part to the polymer of the sheath part having a melting point lower than that of the polymer of the core part, of 50/50-90/10 in one side of the opening part of ≤1 mm or ≥5 mm and then heat-treating the woven or knitted fabric at a temperature between the melting point of the polymer of the core part and the melting point of the polymer of the sheath part. The heat treatment is carried out by bringing the woven or knitted fabric into contact with a hot roll arranged just before a winding operation following the weaving or knitting process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002273-A (JP)
Title: Variable valve gear
Inventor: SHINDO SHIGETERU
IPC: F02D13/02
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an engine stall by a shortage of compressive pressure when an engine speed reduces, even if operating in a delay closing mirror cycle.  <P>SOLUTION: This variable valve gear has a first variable valve train 100a capable of continuously changing the opening-closing timing of an intake valve, a variable valve train control means 17 controlling the first variable valve train 100a in response to the operation state of an internal combustion engine, an engine speed variation detecting means detecting a variation in an engine speed of the internal combustion engine, and an engine speed reduction time control means controlling the first variable valve train 100a when it is determined that the engine speed reduces on the basis of a detecting value of the engine speed variation detecting means. When the engine speed reduces, the first variable valve train 100a is controlled for advancing the ignition timing so that the closing timing of the intake valve approaches the intake bottom dead center.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002513-A (JP)
Title: Valve connector and sealing pumping up device
Inventor: INOUE YUSUKE
IPC: B60C23/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve connector more suppressing inclination of a valve element than in a conventional one to reduce resistance in a flow passage and ensure stable flow rate.  <P>SOLUTION: This valve connector 10 constituted by pressing the valve element 16 by a pressing member 122A of a tire valve 122 and separating the valve element 16 from a packing 24 to open a communicating passage 26 is provided with an inclination regulation part 16B provided with an outer side member 14 having a valve connection part on one end side in the axial direction, an inner side member 12 provided on an inner side of the outer side member 14 and having an outside connection part on the other axial end side, the communicating passage 26 for communicating the valve connection part and the outside connection part mutually, and a coil spring 18 for letting the valve element 16 abut on the packing 24 to restrict inclination and moving of the valve element 16 due to pressing of the tire valve 122 on an opposite face to an abutting face of the valve element 16 so that resistance in the flow passage is suppressed and flow rate of the fluid passing through the valve connector 10 is stably ensured more than in the conventional ones.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002390-A (JP)
Title: Oil passage structure for internal combustion engine
Inventor: OTSUKA MASAYA
IPC: F02B67/06
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil passage structure for an internal combustion engine capable of appropriately inhibiting drop of performance of an oil pressure operation apparatus at a time of restart of an internal combustion engine and of establishing a shape of an oil reservoir chamber with high degree of freedom.  <P>SOLUTION: Oil is supplied to a tensioner 20 via an oil supply passage 31 formed in the internal combustion engine 10. The oil reservoir chamber 32 communicated to the oil supply passage 31 and defined by the internal combustion engine 10 and the tensioner 20 is provided. An intermediate member 40 having a hollow structure is provided between the internal combustion engine 10 and the tensioner 20. Through holes 42a, 43a are formed in each plate 42, 43 of the intermediate member 40 and communication between the oil reservoir chamber 32 and the tensioner 20 is established via the through holes 42a, 43a. A The through hole 43a of a plate 43 in the oil supply passage 31 side is formed at an upper position in a vertical direction of the through hole 42a of a plate 42 in the tensioner 20 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010999-A (JP)
Title: Content transmission apparatus
Inventor: KOMATSU TAKANORI
IPC: H04L9/36
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption system capable of executing copy protection for preventing illegitimate copying of contents in the case of transmission of the contents by utilizing an in-home LAN and quickly coping with missing of packets on the occurrence of the missing of packet on the way of transmission.  <P>SOLUTION: In the case of transmission of the contents, a content transmission apparatus and a content receiving apparatus revise an encryption size of contents transmitted by a wired LAN or a wireless LAN and transmit the revised contents. Alternatively, the content transmission apparatus and the content receiving apparatus determine a degree of congestion on LAN routing and revise the encryption size of the contents going to be transmitted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009178-A (JP)
Title: Image forming apparatus
Inventor: KAMIYAMA YUJI
IPC: G03G9/10
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a development device of a hybrid development system where the generation of development ghost and carrier scattering is prevented without complicating the development device, while a securely charged toner is fed to a development roller, and stable image quality can be obtained over a long period.  <P>SOLUTION: Regarding the image forming apparatus having a development device of a hybrid development system where, upon continuous printing, a toner 5 can be recovered from a toner carrier 2 to a developer carrier 1 in non-development between images or papers, the particle diameter of carriers 4 composing the developer is 30 to 60 μm, and, upon the recovery of the toner 5, the voltage applied to the toner carriers 2 is changed in such a manner that a potential difference of 0 to 100 V is made to the surface potential of an electrostatic latent image carrier 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008798-A (JP)
Title: Navigation device and u-turn information providing method
Inventor: INOUE KAORI
IPC: G01C21/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device and a U-turn information providing method, enabling a user to easily determine and select whether to advance along a re-search route set according to off-route detection, or to return to an original off-route spot by performing U-turn on the way.  <P>SOLUTION: The device is equipped with: a U-turn route searching part 34 for setting a U-turn spot on the re-search route set according to generation of the off-route, and searching for a U-turn route for returning to the off-route spot by performing U-turn; a mark generation part 25 for generating a U-turn mark displayed on the U-turn spot; and a U-turn information generation part 26 for generating information on a required time and a distance when traveling along the U-turn route. Information useful for determining the progression as it is along the re-search route, or the return to the original off-route spot by performing U-turn on the way is provided to the user, by displaying on a screen the required time and the distance when traveling along the U-turn route together with the U-turn mark.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007025659-A (JP)
Title: Liquid crystal display apparatus, information processing system equipped with the same, and its driving method
Inventor: MAENG HO-SUK
IPC: G09G3/20
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus in which a chip size is reduced, consequently a substrate size is reduced as a whole, and to provide an information processing system equipped with the same, and its driving method.  <P>SOLUTION: The information processing system equipped with the display apparatus of the invention, comprises; a host for generating an image signal; and the liquid crystal display apparatus for displaying an image by compressing the image signal and restoring the image signal from the compressed image signal. It is desirable that one area of a memory included in the host is allocated as a frame memory area, and that the display apparatus is implemented using a system on glass or system on plastic technology. Consequently, as the image signal transmitted between the display apparatus and the host is compressed, the chip size of the display apparatus as a whole is reduced and an amount of transmission data is also reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008016509-A (JP)
Title: Low-vibration stage driving unit for charged beam drawing device
Inventor: OKUYA TSUGUYUKI
IPC: H01L21/027
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage driving unit for a charged beam drawing device for suppressing a minute vibration of a substrate held for forming patterns and improving the pattern drawing position precision of the substrate by achieving moderate stiffness and adding attenuation members by means of connecting and fixing of a substrate holding section.  <P>SOLUTION: The stage driving unit for a charged beam drawing device uses the charge beam drawing device for forming a circuit pattern of a semiconductor device on the surface of the substrate and positions a stage where the substrate is installed when forming a circuit pattern. The stage drive has a power transmission section 304 to the stage while the drive of the stage 105 is friction drive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015684-A (JP)
Title: Display controller
Inventor: AIMI SATORU
IPC: G06F3/0488
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display controller allowing high-speed scrolling over items in a displayed list.  <P>SOLUTION: A user carries out input operation from scroll key areas J7 and J8 inside the list and a speed setting area J9 for setting a scrolling speed and the like. The display controller detects a moving direction and a moving speed of the input operation to determine the scrolling direction and speed corresponding to them, and based on them, can vary the scrolling speed over the items in the list. In this way, the user can quickly search for a desired music.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012418-A (JP)
Title: Prefilter
Inventor: KURODA TARO
IPC: B01D39/14
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prefilter for air conditioners, on the surface of whose net a film of a specific fluorine-containing polymer is formed, and the film being excellent in durability and antifouling properties.  <P>SOLUTION: This is a prefilter for air conditioners which has a synthetic resin-based net. In addition, the prefilter has a film, which is formed by applying a fluorine-containing paint composition to the surface of the prefilter's net and hardening it, on the surface of the net. The paint composition is a composition which is curable at ordinary-temperature and contains a fluorine-containing polymer having a functional group X, an antifouling component and a hardener. In addition, the antifouling component is a liquid poly-dialkylsiloxane, which has the functional group X or a functional group which can react with the hardener, or a liquid fluoropolyether having the functional group X or a functional group which can react with the hardener.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014575-A (JP)
Title: Heating device
Inventor: MATSUOKA HIROMUNE
IPC: F24F1/00
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve comfort by reducing a draft feeling.  <P>SOLUTION: This heating device comprises a refrigerant circuit 20 having a compressor 21, a radiator 22 and an evaporator 24, and a hot water circuit 30 connected with the radiator 22 and having an indoor radiant panel 32 and an indoor air heat exchanger 33. In the refrigerant circuit 20, carbon dioxide is circulated to perform supercritical refrigerating cycle. Thus the radiation of the refrigerant in the radiator 22 is increased, and radiation heat of the indoor radiant panel 32 is increased. As a result, the air volume of the indoor air heat exchanger 33 is reduced, and the draft feeling can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016735-A (JP)
Title: Inspection assisting device
Inventor: YAMAGUCHI YUJI
IPC: H01L21/683
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection assisting device that reduces burden on a worker inspecting the surface of a semiconductor wafer.  <P>SOLUTION: A wafer carrier 200 is held by a carrier holding member 110 which is held at an initial position while being freely rotatably supported by a rotating support mechanism 120, so as to rotate the carrier holding member 110 holding the wafer carrier 200 up to an inspection position. That allows the wafer carrier 200 to be put in a state in which its lower-face opening 202 is rearwardly located. Therefore, it is possible to visually inspect the surface of the semiconductor wafer W through the lower-face opening 202. Consequently, it is not necessary for the worker to keep lifting the wafer carrier 200 up to a position that allows the visual inspection, and also, it prevents the worker from dropping the wafer carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017720-A (JP)
Title: Spinning sinker
Inventor: FURUTA TETSUYA
IPC: A01K95/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinning sinker whose rod-like light-emitting member can be used to obtain a fish-luring effect and is little dropped, and whose whole shape can freely be changed.  <P>SOLUTION: This spinning sinker 5 has a sinker main body portion 10, a projected member 20, and a light-emitting member 50. The projected member 20 has a base portion 30 to be received in the groove portion 12 of the sinker main body portion 10, and a projected portion 22 projected from the surface of the sinker main body portion 10. The projected portion 22 has an attaching hole 24 for directly or indirectly binding a line, and an insertion hole 26 for inserting the light-emitting member 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT