baber/WOPTO huggingface dataset:
Patent JP-2008185878-A (JP)
Title: Image heating device
Inventor: MOGI JUNICHI
IPC: G03G21/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately attach a member, which absorbs a releasing agent to prevent its dropping, to a cover.  <P>SOLUTION: An image heating device 27 includes: a fixing roller 10 and a pressure roller 11 for conveying a recording material, on which a toner image is formed, while being held and rotated; and a cover 33 for covering the fixing roller in the gravity direction. The fixing roller 10 heats and fixes the toner image to the recording material. In this case, a releasing agent incorporated in the toner of the toner image is vaporized and absorbed by short fibers 20 and 21 electrostatically flocked onto the cover. Since the short fibers are electrostatically flocked, the member is appropriately attached regardless of the shape of the cover.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187118-A (JP)
Title: Semiconductor storage apparatus
Inventor: MURATA TAKESHI
IPC: H01L29/788
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage apparatus which includes a plurality of semiconductor devices whose functions are different from each other, and in which the height of an interface between a gate insulating film and a gate electrode of each semiconductor device is almost the same, and in which each semiconductor device is arranged in a proper region of each partial SOI substrate.  <P>SOLUTION: A semiconductor storage apparatus has: a first semiconductor region provided in a semiconductor substrate via a varied insulating film partially having an opening; a second semiconductor region provided in a region of the semiconductor substrate different from the first semiconductor region and not having a varied insulating film; a first semiconductor device provided in a region above the varied insulating film except above the opening of the first semiconductor region; a second semiconductor device provided in a region including a region above the opening of the varied insulating film of the first semiconductor region; and a third semiconductor device provided in the second semiconductor region of the semiconductor substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188677-A (JP)
Title: Automatic grinding device and automatic grinding method
Inventor: AOYAMA KAZUO
IPC: B24B49/16
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic grinding device and an automatic grinding method cutting cutter marks left on a workpiece.  <P>SOLUTION: The automatic grinding device is provided with: means 4, 5, 7, 8 for irradiating a cutter mark of a workpiece 6 with slit light to carry out imaging and recording; a cutter mark extracting device 15 and slit light extracting device 9 extracting each of data of a cutter mark image and data of the slit light; a target grinding position calculating device 16 calculating a target grinding position of the cutter mark; a grinding amount calculating device 10 calculating a target grinding amount of the cutter mark; a grinding condition calculating device 11 calculating a target grinding feed rate and a target load current value; a moving mechanism controller 18 controlling movement of an electric grinder 3; and an automatic grinder controller 14 controlling a distance between the electric grinder 3 and a surface of the work 6 via a slide shaft 2 on the basis of data of the target load current value from the grinding condition calculating device 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162993-A (JP)
Title: Functional molecular element composed of octaethylporphyrin derivative
Inventor: HIGUCHI HIROYUKI
IPC: C07D487/22
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional molecular element which is easy to synthesize and is utilizable as a molecular motor, molecular switch, or the like.  <P>SOLUTION: An octaethylporphyrin derivative is used which has an extended conjugation system one-dimensional molecular structure formed by connecting nitrogen-containing heterocyclic groups such as an octaethylporphyrin ring (OEP), a pyridine ring (Py), etc., with a diacetylene linkage and incorporating a dihexylbithiophene (DHBTh) or dihexylbifuran component between them. It is possible to control the rotation of the porphyrin ring part by adjusting a pH and/or a temperature. Therefore, the octaethylporphyrin derivative can be utilized as an element (e.g., a molecular motor or a molecular switch) of a nanomachine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190429-A (JP)
Title: Fuel pump module
Inventor: IGARASHI RYUJI
IPC: F02M37/10
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pump module capable of improving assemblability of a sub tank and a fuel pump.  <P>SOLUTION: In the fuel pump module 1 provided with the sub tank 4 held in a fuel tank and formed in a cylindrical shape including an opening part 41 on one end and a bottom part 42 provided with an introduction passage 47 on another end, and the fuel pump 5 connected to the introduction passage 47 and including a suction port 542 through which fuel of outside of the sub tank is pumped up onto the sub tank 4 on a bottom part thereof, a guide member 6 guiding the suction port 542 to the introduction passage 47 when the fuel pump 5 is inserted toward the bottom part 42 of the sub tank 4 from the opening part of the sub tank 4 is provided on at least either one of the sub tank 4 and the fuel pump 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007169160-A (JP)
Title: Carbon powder having high packing property for electrode plate of nonaqueous electrolyte secondary battery
Inventor: HAYASHI MANABU
IPC: H01M4/583
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a carbon powder having high packing property for an electrode plate of a nonaqueous electrolyte secondary battery.  <P>SOLUTION: The carbon powder having high packing property for an electrode plate of a nonaqueous electrolyte secondary battery is manufactured through a process of imparting high packing property to a carbonaceous powder by adding dynamic energy to the carbonaceous powder to obtain spherical powder particles having 1.1 or more ratio of apparent densities before and after the process and 1 or less ratio of median diameters before and after the process. It is preferable that the 15 μm-limited average circularity of the carbon powder having high packing property after the process is 0.850 or more; the carbonaceous powder before the process has an interlayer distance (d002) of 0.345 nm or less and a crystallite size (Lc) of 10 nm or more; and the carbon powder having high packing property has a median diameter of 5 to 50 μm and a BET specific surface area of 25 m<SP>2</SP>/g or less. Another carbon powder having high packing property is obtained by mixing the above carbon powder having high packing property with an organic compound and then carbonizing the organic compound to obtain a multilayer structural carbon material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119494-A (JP)
Title: Foamed skin preparation for external use
Inventor: URAMOTO TADAMITSU
IPC: A61K36/28
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic suitable for a cleansing agent with reduced stimulation.  <P>SOLUTION: The cleansing cosmetic comprises (1) extracts of herbal medicines, such as Arctium Lappa, and (2) diglycerol monolaurate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196551-A (JP)
Title: Wet clutch device
Inventor: MORISHITA SEIJI
IPC: F16D25/10
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of transmission efficiency, and to dispense with a strong return spring in a wet clutch device used for a hydraulic transmission (power shift transmission) mounted on a work vehicle such as a wheel loader.  <P>SOLUTION: The wet clutch device is constituted by a clutch shaft 2, a clutch drum 3, a hub gear 4, a clutch disk 5, a clutch piston 6, a return spring 7, a pressurizing chamber 8, a clutch oil passage 9, a lubricating oil passage 10, an oil reservoir chamber 11, and a communication passage 12. Especially, the oil reservoir chamber 11 for operating the clutch piston 6 to the pressurizing chamber 8 side is formed in the clutch shaft 2, and the communication passage 12 communicating the oil reservoir chamber 11 and the lubricating oil passage 10 is formed in the clutch shaft 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198475-A (JP)
Title: Terminal metal fitting
Inventor: WADA KEIJI
IPC: H01R13/115
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal metal fitting which can prevent deformation of an electric contact portion due to an insertion of a counterpart terminal metal fitting or the like and maintain an electric contact surely with the counterpart terminal metal fitting.  <P>SOLUTION: The terminal metal fitting 1 includes an electric contact portion 2 and a shift regulating means 4. The electric contact portion 2 includes a cylindrical portion 21, an elastic piece 22 and a regulating projected portion 23. The cylindrical portion 21 includes combined walls 25a, 25b and each of upper portions 29a, 29b of the combined walls 25a, 25b overlaps on each other to form a cylindrical shape. The shift regulating means 4 includes a projected piece 41 which is provided on the upper portion 29a and projects from the upper portion 29a to the upper portion 29b and a through-hole 42 into which the projected piece 41 provided on the upper portion 29b is inserted. When the projected piece 41 is inserted into the through-hole 42, the combined walls 25a, 25b are prevented from being shifted in a direction that the overlapped upper portions 29a, 29b part with each other, and a deformation of the electric contact portion 2 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168101-A (JP)
Title: Vertically movable saddle for light work
Inventor: HASHIGUCHI SHIGETOSHI
IPC: A47C7/02
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an aid which can be easily carried and used immediately on the spot is demanded since there is a lot of work in a half-sitting position for the light work of machine assembly, trial run adjustment, and wiring and piping, work time at the height is long, pains and fatigue are generated by the burdens of body weight put on the feet, the knees and the lower back, and a work place is often changed.  <P>SOLUTION: In order to carry and operate the vertically movable saddle for light work anywhere, a battery power source 10 is used, a ball screw 3 is driven by a geared motor 4 with a brake and the saddle 14 is elevated and lowered corresponding to the work height. In order to easily execute the height adjustment of the saddle 14, operation push buttons 13a and 13b are arranged at such a position that they are not erroneously operated while sitting on the saddle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196664-A (JP)
Title: Valve structure and soft expansion object having the same
Inventor: OBITSU SABUROU
IPC: F16K1/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve structure provided in the internal space of a soft expansion object and capable of airtightly keeping an internal space of the soft expansion object, and allowing gas to be charged and discharged without contacting a valve, and a soft expansion object having the valve structure.  <P>SOLUTION: In the valve structure 10, the soft expansion object 20 is adhered to a soft expansion object main body 24, the valve 14 is installed in the internal space of the soft expansion object to maintain the airtightness, and the gas can be charged and discharged. The valve structure comprises a cylindrical valve main body 11 having one end 12 blocked with a predetermined thickness D, and the other end 13 opened, the valve 14 in which the block portion of the one end is cut deep in the thickness from an outer surface 12a of the one end over an internal surface 12b of the internal space S side of the valve main body, and one side opposed surface of a notch can be moved longitudinally of the cylindrical valve main body, and a protruded portion 12c protruding toward the internal space in the one side of the notch. The protruded portion is pressed against the valve main body longitudinally, so that the one side contacted opposed surface of the valve is moved, and the external surface side space of the blocked portion is communicated with the internal space S of the valve main body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202618-A (JP)
Title: Lock-up device and hydraulic torque transmission device equipped with it
Inventor: TOMIYAMA NAOKI
IPC: F16H45/02
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce drag torque in a lock-up device of a hydraulic torque transmission device.  <P>SOLUTION: The lock-up device 7 of a torque converter 1 consists of a piston 75, a clutch plate 80 and a damper mechanism 9. The clutch plate 80 has a first flow passage P1 for connecting an inner circumference side space S3 formed in an inner part and a space S1 formed between a front cover 11 and the clutch plate 80 in an axial direction and a second flow passage P1 for connecting the inner circumference side space S3 formed in the inner part and a space S2 formed between the piston and the clutch plate 80 in the axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205698-A (JP)
Title: Interworking device
Inventor: MATSUSHIMA KENSUKE
IPC: H04W80/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To directly store a 3G CS terminal in an IMS network without affecting an existing system, and to attain bearer protocol conversion.  <P>SOLUTION: An interworking device interworks the IuUP protocol of a CS domain and the protocol of an IMS being the sub-system of a PS domain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203479-A (JP)
Title: Position display apparatus
Inventor: TANAKA MASAHIDE
IPC: G09B29/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use position display apparatus in consideration of relation between a function of displaying a position on a map which is added to a cellular phone and its original communication function.  <P>SOLUTION: When the position information of an external communication device can be received by a short-range communication means and displayed on a map of a user, this is notified when the user makes a phone call. When, the other party enters the service area during speech, this is also notified. The notification of the short-range communication is distinguishable from an incoming call. When the external communication device is within the service area, this is notified, if it is the party at the other end of line. Otherwise, notification is suspended until the user makes a call. Notification of request for short range communication from the external communication device is distinguished from the notification of the external communication device being within the service area. Presence of a plurality of external communication devices within the service area is notified.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202130-A (JP)
Title: Press-fitting material for furnace bottom in blast furnace, and press-fitting method therefor
Inventor: NAKAMURA HITOSHI
IPC: F27D1/16
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-fitting material for furnace bottom in a blast furnace and a press-fitting method therefor with which even in the case of repeating the expansion and the shrinkage to a gap between a refractory and an iron-shell after press-fitting, the gap is difficult to generate in the zone for applying the press-fitting material, and at the next time of again applying the press-fitting, the press-fitting material at the last time, is not generated as the obstacle and the generated gap can sufficiently be buried.  <P>SOLUTION: The press-fitting material for furnace bottom in the blast furnace has the peculiarity, in which the viscosity at press-fitting onto the furnace bottom in the blast furnace is ≤5,000 mPa s and the viscosity after press-fitting is 10,000-100,000 mPa s. The press-fitting material is made to be 100 pts.mass as the total of a refractory aggregate and a binder, and blended to 12-30 pts.mass as a novolak type resin containing no hardening material in this. Further, the press-fitting material is blended as the refractory aggregate, the binder and the novolak type resin and the blending quantity of the novolak type resin is made to be 12-18 mass% and the novolak type resin contains <5 mass% hexamethylene-tetramine as the hardening material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202013-A (JP)
Title: Automotive exterior resin part
Inventor: KATAYAMA MASAHIRO
IPC: B60R19/52
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automotive exterior resin part that has dimensional stability (low warpage), mechanical strength, heat resistance, impact resistance, a low specific gravity, excellent surface appearance and the like.  <P>SOLUTION: The automotive exterior resin part which is a molded article made of a long glass fiber-reinforced polycarbonate resin/styrene-based resin, is molded by injection molding, has a projected area of not less than 200 cm<SP>2</SP>and permits coating, plating and deposition, wherein the content of the glass fiber in the molded article is 25-50 wt.%; the weight-average fiber length of the glass fiber is 0.5-2.0 mm; the center line average surface roughness (Ra) over all faces to be subjected to coating, plating and deposition is not more than 0.8 μm; and the maximum coefficient of linear expansion at 30-80°C is not more than 5×10<SP>-5</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207053-A (JP)
Title: Dust removing method and dust removing machine
Inventor: HANADA TAKUZO
IPC: B01D47/16
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust removing method and a dust removing machine, which have a high dust removing efficiency and by which a large amount of dust is disposed of.  <P>SOLUTION: In the dust removing method, the action of negative pressure using an air flow from an air inlet 2a to an air outlet 2b is used to suck outside dust and supply a liquid as a dust catching medium into the air flow, the air flow including the dust and the liquid is introduced into a dust catching portion 3 having a stirring flow and stirred and mixed so that the dust is caught by liquid particles, and the liquid is separated from the air flow and only the air is exhausted from the air outlet. In the dust removing machine, a dust removing mechanism portion 3 is provided with the air inlet 2a and the air outlet 2b for exhausting only the air, and the inside of the dust removing mechanism portion is provided with an air flow generating mechanism 21, a dust catching mechanism 22 for catching the dust by the liquid particles, and an air-liquid separating mechanism 23 for separating the liquid and exhausting only the air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210435-A (JP)
Title: Spatial light modulator, and device and method for recording hologram
Inventor: KONO KATSUNORI
IPC: G03H1/12
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial light modulator capable of materializing a high S/N ratio and a high recording density, and to provide a device and a method for recording a hologram.  <P>SOLUTION: The device for recording a hologram includes the spatial light modulator 16 which includes a spatial light modulation part 17 constituted of a liquid crystal panel and a lens array 18. When a signal light indicating a bright/dark pattern is entered from the space modulation part 17 to the lens array 18, a "bright" part included in the bright/dark pattern is condensed, and narrowed in area to become discrete. Such a signal light is subjected to Fourier transform by Fourier transform lens 20 to be recorded as a hologram in an optical recording medium 24. Thus, a high S/N ratio and a high recording density are materialized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209288-A (JP)
Title: Radiation detection apparatus
Inventor: SAWADA SATORU
IPC: G01T1/20
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detection device having high reliability by having a wide wavelength selection of a light generating unit and efficiently reducing the reflected light of a scintillator layer for improving the image quality in the radiation detection device that requires calibration of light.  <P>SOLUTION: The radiation detection device includes a sensor panel 100 for arranging the scintillator layer 11 for converting a radiation into light on a photoelectric conversion element array 12 arranged two-dimensionally; and a light-generating part 102 for irradiating the photoelectric conversion element array 12 with a light that includes a polarizing plate 101 between the light-generating unit 102 and the sensor panel 100. The light that passes through the sensor panel 100 by light emission of the scintillator layer 11 is refracted, becomes a reflected light in the light-generating part 102 and pass through the polarizing plate 101; and the component that reaches the photoelectric conversion element array 12 of the sensor panel 100 becomes a trace amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211642-A (JP)
Title: Headphone device
Inventor: SATO YASUSHI
IPC: H04R17/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the occurrence of sound leaking from a headphone device to the outside.  <P>SOLUTION: An inner type headphone device has a cylindrical casing 1 inserted into human ear and a small speaker 2 in a shape that is substantially along an internal diameter of the casing 1 is provided toward an open end on the side of the inserting direction of the cylindrical casing 1. Then, a ring-like piezoelectric element (for example, a piezo-element) 3 in a shape substantially along the internal diameter of the casing 1 on the rear side of the small speaker, namely, the side opposite to the inserting direction of the casing 1 into the ear and a diaphragm member 4 is adhered to the piezoelectric element 3. By driving the diaphragm member 4 in a phase reverse to that of the small speaker 2, sound waves emitted from the small speaker 2 are offset, and leakage of sound to the rear side (outside) of the small speaker 2 which is the outside is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207523-A (JP)
Title: Panel for x-ray cassette
Inventor: NUDESHIMA HIDEKI
IPC: B32B5/28
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FRP sandwich panel having a uniform distribution of X-ray transmission performance in a panel surface while having a partially different thickness, and to provide a method of manufacturing the sandwich panel at a low cost.  <P>SOLUTION: The panel for an X-ray cassette has a sandwich structure comprising a skin of a fiber-reinforced plastic containing a carbon fiber and a core of a resin foamed body, the ratio of the maximum thickness of the panel to the minimum thickness thereof is in the range from 1.5 to 3.0, the ratio of the maximum thickness of the skin to the minimum thickness thereof is in the range from 1.0 to 1.3, the product (kg/m<SP>2</SP>) of the thickness of the core at an arbitral position of the panel and an apparent density of the core is 0.8 to 1.2 times the product (kg/m<SP>2</SP>) of the thickness of the core at another arbitral position of the panel and the apparent density of the core.  <P>COPYRIGHT: (C)2008,JPO&INPIT