baber/WOPTO huggingface dataset:
Patent JP-2007203040-A (JP)
Title: Computer-assisted classification system and method for local lung structure for detecting small nodule
Inventor: BAHLMANN CLAUS
IPC: A61B6/03
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce false positive numbers in a classification system and method for local lung structure with higher flexibility and lower calculation cost.  <P>SOLUTION: In the method to classify the lung structure on a digital image, a step to provide an approximate objective structure location of one or more objective structures in the 3D digitized image, a step to create center positions of a more detailed 3D objective model and those of one or more objective structure by applying anisotropic gaussian model for the approximate objective structure location, a step to transform each 3D objective model to a 3D sphere, a step to comprise a boundary manifold for each transformed 3D sphere, and a step to classify one or more objective structure identifying the cluster on the boundary manifold.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127131-A (JP)
Title: Device and method for converting heat into effective energy
Inventor: KALINA ALEXANDER I
IPC: F03G7/04
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow conversion of heat into effective energy from geothermal fluid containing steam and salt water.  <P>SOLUTION: Heat in a primary fluid (e.g., steam) is converted into effective energy by multistage expansion of the primary fluid, heating of a multicomponent working fluid in a separate closed loop using heat of the primary fluid, and expansion of the multicomponent working fluid. The primary fluid in a vapor state is expanded in a first stage expander to obtain effective energy and to produce a partially expanded primary fluid. The partially expanded primary fluid stream is then separated into liquid and vapor components and split into a vapor stream (which is expanded in a second stage expander) and a further primary stream 52 (which used to heat the multicomponent working fluid).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008186647-A (JP)
Title: Push type switch
Inventor: YAMAMOTO NOBUTAKA
IPC: H01H13/14
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push type switch wherein a push button can be smoothly slid when it is pushed and it is released from pushing, and rattling during its movement can be prevented, when each guide insertion part formed in the push button is engaged in each guide groove part in a switch housing part.  <P>SOLUTION: Pin-shaped guide insertion parts 3a, 3b each formed on the outer wall surface of an operating button 3 are movably engaged with a plurality of recessed guide grooves 4a, 4b, 4c, 4d formed on the inner wall surface of a switch housing part 4 along the operating direction of the operating button 3 respectively, and the pin-shaped guide insertion parts 3a, 3b are each disposed in the vicinity of at least both ends of the outer wall surface along the operating direction of the operating button 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008186712-A (JP)
Title: Sealed battery
Inventor: KOMATSU SHINYA
IPC: H01M2/04
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily visually discriminate the displacement of a laser light irradiation position with respect to a sealing plug, that is, the displacement of a welding spot by devising the sealing plug for sealing an electrolyte pouring hole of a sealed battery.  <P>SOLUTION: On the upper surface 28 of the sealing plug 25, a marker 33 for confirming a position of a laser welding position is formed. This can allow a worker to easily visually discriminate the displacement of the welding spot only by confirming the relative position of a laser welding spot with respect to the sealing plug 25 through use of the maker 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188604-A (JP)
Title: Temperature control method in cooling of steel sheet
Inventor: YANAGI NAOSUKE
IPC: B21B45/02
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control method by which the temperature of object to be controlled such as winding temperature is controlled highly precisely even when abnormal temperature parts are generated on the surface of a steel sheet caused by defective flatness of the steel sheet and the scale generating state of the surface of the steel sheet on the outlet side of a finishing mill.  <P>SOLUTION: The portion of sound parts in the width direction where the abnormal temperature cased by scale and the defective flatness are not generated is determined and its average temperature Tp(Fair) by using the maximum value Tp(Max) of the temperature in the width direction of the steel sheet which is measured after cooling and the allowable error ΔTp of the temperature Tp of the steel sheet from this maximum temperature Tp(Max). The average temperature Tp(Fair) of these sound parts is used as the temperature of the steel sheet in the temperature control in a process where the steel sheet after finish rolling is cooled and wound. The measured temperature of the steel sheet is stabilized in this way, the generation of temperature hunting after detecting the abnormal temperature part during feedback control of the winding temperature T2 is prevented, for example, and stable winding temperature control is made possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188855-A (JP)
Title: Injection molding mold and injection molding method using the injection molding mold
Inventor: NIKAIDO KENJI
IPC: B29C45/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding mold and an injection molding method using the mold which makes a meeting part where resin flows meet each other in a cavity when a molten resin is injected to fill the cavity and can prevent the generation of a weld line in the meeting part and improve the strength of the meeting part.  <P>SOLUTION: In the mold for injection molding, the meeting part 7 where the resin flows meet each other in the cavity 5 when the molten resin is injected to fill the cavity 5 for molding a fog ring as a molded body. Flowing parts 9, 10 each allowing a part of the molten resin to flow from the cavity 5 to a part to be the resin flow path for generating the meeting are connected to the cavity 5. The flowing parts 9, 10 are provided at a partial portion of the depth direction on the side surface of the resin flow path so that the meeting position of the molten resin is shifted in the flowing direction of the resin flow R by the depth of the resin flow path corresponding to the wall thickness direction of the fog ring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187968-A (JP)
Title: Cellular electrophysiological sensor
Inventor: NAKATANI MASAYA
IPC: G01N27/02
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem such that in a patch-clumping method, it is difficult to insert a micropipette into one cell accurately under a microscope, especially in the case of floating cells, it is difficult to bring the micropipette to the surface of the cell in a high accuracy unless after fixing the floating cell.  <P>SOLUTION: This sensor is constituted by installing a socket 6 having a hollow structure and equipping a first opening part 7 and second opening part 8, a tube-formed tube part 1 installed by inserting it into the inside of the first opening part 7 and a sensor chip 2 consisting of a thin plate 3 equipped with at least ≥1 penetrated hole and a frame body 4 at the tip end of the tube part 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192934-A (JP)
Title: Connection structure
Inventor: MIKAGE MASANARI
IPC: H05K1/14
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure which is made thin and compact while maintaining connection reliability of a flexible printed wiring board etc.  <P>SOLUTION: The connection structure includes: the flexible printed wiring board 10 (first wiring body); and a ridged printed wiring board (second wiring body) where a connector frame body 25 (pressing means) is disposed. A first engagement portion 13 having an uneven pattern 13a is provided on a top surface 11a of the first wiring board, and a first wiring 12 is formed on a reverse surface 11b. A holding member 30 has a flat plate 31 and a second engagement portion 33 having an uneven pattern 33a. The flat plate 31 of the holding member 30 is inserted into the connector frame body 25 in the state wherein the uneven patterns of the first and second engagement portions are engaged with each other to bring the first wirings 12 and 22 into contact with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189212-A (JP)
Title: In-wheel motor driving device
Inventor: FUKUSHIMA SHIGEAKI
IPC: F16C35/063
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor driving device for improving maintainability by facilitating disassembling and assembling work, and attaining reliability and maneuvering stability by eliminating looseness in the peripheral direction of a connecting section.  <P>SOLUTION: In this in-wheel motor driving device, a bearing device C for a wheel has an outer member 22 joined to a speed reduction part B via a connecting member 11 and forming an outside rolling traveling surface 22a of double rows on the inner periphery, a hub wheel 25 having integrally a wheel installing flange 26 in one end part and forming an inside rolling traveling surface 25a and a small diameter step part 25b on the outer periphery, an inner member 24 fitted to the small diameter step part 25b and composed of an inner ring 27 forming an inside rolling traveling surface 27a on the outer periphery, and a rolling body 23 of double rows stored between both members, and is separably joined to the connecting member 11. This joining part is composed of a fitting profile 28 forming a plurality of projecting teeth 28a on the outer periphery of a shaft part 17 of the connecting member 11, and a fitting profile 30 forming a cross-sectional dovetail groove-shaped recessed groove 30a on the inner periphery of the hub wheel 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199193-A (JP)
Title: Hearing aid, and method of manufacturing hearing aid
Inventor: KANAYAMA MASAO
IPC: H04R25/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a feeling of inarticulation of a sound that an ear hole type hearing aid user has by making a vent hole much larger than heretofore.  <P>SOLUTION: The hearing aid comprises a shell (10) forming the external shape of the hearing aid, a vent hole (20) linking an outer side and a front inner side of the shell (10) to each other, a microphone (13) disposed on the outer side of the shell (10), and a receiver (14) disposed on the front inner side of the shell (10). A bypass wall (25) is formed at an outer opening of the vent hole (20) without closing the vent hole (20). Flexibility of design associated with the size of the vent hole is ensured and a feeling of inarticulation of a sound that the user has is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197465-A (JP)
Title: Image forming apparatus
Inventor: ANAMI OSAMU
IPC: G03G15/08
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which not only prevents toner dropping caused by the accumulation of developer on a flying developer control member, by a simple method, but also can stably obtain an excellent image up to the end of the lifetime of a developing device, without concerning about noise such as AC noise in use.  <P>SOLUTION: The image forming apparatus is provided with the flying developer control means 55 cutting off a part of an electric field on the upstream side in a development area and when an image is not formed, a developing bias having at least an AC frequency or an AC peak-to-peak voltage, which is closer to a natural frequency possessed by the flying developer control member 55 than that when the image is formed is applied to a developer carrier 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197551-A (JP)
Title: Information processing device and information processing method
Inventor: KANEKO KAZUE
IPC: G10L15/28
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there are two systems for a button indicating start of voice input, that is, a push while talk(PWT) system in which talk is made while keeping pushing, and a push to talk (PTT) system in which talk is made by pushing and then releasing a button, and a user may incorrectly use it without understanding which system can be used.  <P>SOLUTION: Incorrect use is judged by detecting a button pushing period and user's utterance existence, and correct usage is guided. In the PWT system, it is judged that it is misunderstood as the PTT system, when the button pushing period is short and after that, the user utters. In the PTT system, when the button pusing period is long, and the user utters within the period, it is judged that it is misunderstood as the system in which talk is made while keeping pushing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203301-A (JP)
Title: Laser scanning microscope
Inventor: YOKOI EIJI
IPC: G02B1/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser scanning microscope switching excitation light wavelength at a high speed.  <P>SOLUTION: The laser scanning microscope in which a sample is irradiated while switching laser beams having a plurality of wavelengths comprises: an electro-optic crystal which receives the laser beams having the plurality of wavelengths and emits only a laser beam of a desired wavelength to an optical path for selectively irradiating the sample; and a confocal slit which is arranged on an image formation surface formed after fluorescent light radiated from a fluorescent material in the sample excited by the laser beam of the desired wavelength passes through the electro-optic crystal, and is opened to the direction of refractive index gradient of the electro-optic crystal, wherein a voltage applied to the electro-optic crystal is controlled and, thereby, a laser of the desired wavelength is dynamically switched.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294409-A (JP)
Title: Gelling agent for alkaline cell, and alkaline cell
Inventor: MATSUMOTO YOSHIMASA
IPC: H01M4/06
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gelling agent for an alkaline cell in which there is less prolonged stability and stringiness of zinc powder of the alkaline cell, and the alkaline cell.  <P>SOLUTION: This is the gelling agent for the alkaline cell, and the alkaline cell which is composed of a cross-linked polymer (A) in which (meth)acrylate (salt) is made to be the main constituting monomer unit, in which a viscosity ratio of a gel (GA) is 0.40 to 0.65, and in which a water soluble component amount to 37 wt.% potassium hydroxide aqueous solution is 30 wt.% or less. The gel (GA) is coordinated by homogeneously stirring and mixing the 100 pts.wt. of the gel (GA) viscosity ratio (N1/N60):37 wt.% potassium hydroxide aqueous solution, the cross-linked polymer (A) 2 pts.wt. and zinc powder 200 pts.wt. at 40°C, and the viscosity (40°C, N1) after standing the gel (GA) alone at the same temperature for one day and the viscosity (40°C, N60) after standing it alone for 60 days are obtained by a measured value in accordance with JIS K7117-1:1999.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202478-A (JP)
Title: Valve gear of internal combustion engine
Inventor: TANABE MIKIO
IPC: F01L13/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve gear of an internal combustion engine in which a variable valve gear modularized while involving a camshaft is compactly installed in a cylinder head.  <P>SOLUTION: In this valve gear, the variable valve gear 4 is modularized by providing the camshaft 15 having a cam for each cylinder, a variable valve mechanism 13 supporting the cams and continuously variably controlling the valve characteristics, and holding members 11a-11c holding the camshaft 15 and the variable valve mechanism 13. The modularized variable valve gear 4 is installed in a recessed part 1z recessed to the cylinder side of a cylinder head 1 through holding members 11a-11c. Consequently, the variable valve gear 4 modularized while involving the camshaft 15 can be installed on the cylinder head 1 while suppressing the height dimensions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200289-A (JP)
Title: Light source unit
Inventor: TAKAHASHI TOMOYA
IPC: A61B1/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit preventing interruption of an endoscopic examination due to complicated work, and preventing nonconformity and incongruity of an observation image associated with the change in a light quantity, when changing over between an automatic light modulation and a manual light modulation.  <P>SOLUTION: When a changeover signal for changing from the automatic light modulation mode to the manual light modulation mode is input in a brightness setting part 15 from changeover parts 22 and 23, this light source unit 3 sets the brightness of an illumination light based on a luminance increase/decrease signal in the changeover, which is different from the brightness setting by setting commands part 26 and 27 using the illumination light and, when the changeover signal for changing from the manual light modulation mode to the automatic light modulation mode is input from the changeover parts, sets the brightness of the illumination light based on the brightness level signal in the changeover, which is different from the brightness setting by the setting command parts using the illumination light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210065-A (JP)
Title: Business mall system
Inventor: TAIRA KENJI
IPC: G06Q50/26
Filed: 2007-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business mall system enabling utilization on the basis of relatively small city, town and village, capable of effectively increasing the number of accesses, and drastically increasing business chances.  <P>SOLUTION: In addition to a business mall function, a portal site function including integrated living information bidirectionally linked with public organizations is provided. A home page screen is provided with a newly received information display portion, a business information list display portion, an information list display portion categorized by each living information field, a specially-collected information display portion, an enterprise information search portion, and a video library portion. By selecting an item from the information list display portion categorized by each living information field, a detailed display screen for each item, which is a subordinate layer of the above display portion, is displayed. The above detailed display screen includes a list display portion of inquiry addresses of facilities related to living information, and an information display portion related to living information linked with the newly received information display section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007230860-A (JP)
Title: Method for manufacturing material of objective projection lens for liquid immersion lithography
Inventor: KUEHN BODO
IPC: C03B8/04
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a material for an objective projection lens for liquid immersion lithography which contacts with a liquid immersion medium.  <P>SOLUTION: A phosphate glass containing an alkaline earth oxide is formed by preparing a reaction zone on a deposition burner, supplying a synthetic phosphorus compound to be oxidized and an alkaline earth compound, forming amorphous oxide particles under the existence of an oxygen-containing gas, and depositing the particles on a carrier. The refractive index of the phosphate glass is at least 1.6 at a wave length of 193 nm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008183616-A (JP)
Title: Crystal glass machining method
Inventor: IKEDA SHUZO
IPC: B23K26/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser machining method which can form a two-dimensional image by laser beam machining within a crystal glass, wherein the two-dimensional image is free from uneven brightness, can reflect external light brightly, has no image reflection as viewed from the front, and further has no significant invisible region.  <P>SOLUTION: In the method, the inside of a crystal glass is machined by a laser beam. The method is characterized in that the method comprises using a laser generation apparatus, an X-Y-Z position control, electronic control, and a software, and an image formed by the machining is inclined at an angle of 5° to 30° to the viewing face of the crystal glass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260669-A (JP)
Title: Catalyst for producing hydrocarbon from synthetic gas, method for manufacturing catalyst, method for producing hydrocarbon from synthetic gas and method for regenerating catalyst
Inventor: FUJIMOTO KENICHIRO
IPC: B01J37/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a F-T synthesis catalyst exhibiting high activity and high water resistance without impairing its strength and wear resistance, a method for manufacturing the catalyst, a method for regenerating the catalyst and a method for producing a hydrocarbon by using the catalyst.  <P>SOLUTION: The catalyst for producing the hydrocarbon from synthetic gas is manufactured by depositing metal cobalt or metal cobalt and cobalt oxide and a noble metal on a catalytic carrier having silica as a principal component and is characterized in that the content of impurities in the catalyst is 0.01-0.15 mass%. The method for manufacturing the catalyst, the method for regenerating the catalyst and the method for producing the hydrocarbon by using the catalyst are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212268-A (JP)
Title: Token dispenser
Inventor: OMORI HIDEFUMI
IPC: A63F7/02
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token dispenser preventing the return of tokens from a return opening when something goes wrong with a token conveyance state or a reset switch is erroneously operated.  <P>SOLUTION: This token dispenser includes conveyance abnormality detection means for detecting the conveyance abnormality of tokens in a conveyance device, discharge abnormality detection means for detecting the discharge abnormality of the tokens in a token discharge part, and error storage means for storing the detection of an error by the conveyance abnormality detection means or the discharge abnormality detection means. When the reset switch is continuously operated for a prescribed time and the error storage means stores no error detection, this token dispenser allows a closing device to open the return opening and actuates the conveyance device to convey the tokens stocked in a token stocking part to the return opening and, when the error storage means stores the error detection, allows the closing device to retain the closing of the return opening and non-actuates the conveyance device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213715-A (JP)
Title: Rubber crawler
Inventor: SHIMOZONO YASUO
IPC: B62D55/253
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber crawler that is hardly clogged with mud and good in mud-dropping-off property.  <P>SOLUTION: The end portions 20B, 22B of lugs 12B, 13B are of such a shape that the circumferential length is cut short, as opposed to end portions 20A, 22A, which are the center side end in the width direction of the rubber crawler 10 of lugs 12A, 13A. This structure forms gaps between the end portion 20B and the lug 13B, and between the end portion 22B and the lug 12B. Thus, the crawler can be configured in such a way that mud stuck near the center in the width direction of the rubber crawler 10 is discharged efficiently from these gaps and mud hardly sticks near the center in the width direction of the rubber roller 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT