baber/WOPTO huggingface dataset:
Patent JP-2007138992-A (JP)
Title: Liquid lubricated tapered roller bearing device
Inventor: MATSUYAMA HIROKI
IPC: F16C19/36
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid lubricating tapered roller bearing device in which a agitation resistance and a rotating torque are small.  <P>SOLUTION: The end on the small diameter side of a cage 4 is arranged on the axial inside of the outer end face on the axial small collar portion side of an inner ring 1. The liquid lubricated tapered roller bearing device is satisfied with X2/B≥0.010 and 0.009≤X1/D≤0.043, where B[mm] is the axial width of the inner ring 1, D[mm] is the inner diameter of the inner ring 1, X2[mm] is an axial length from the outer end face on the axial small collar portion side of the inner ring 1 to the axial outer end face of the end on the small diameter side of the cage 4, and X1[mm] is the size of a radial gap between the inner peripheral face of the end on the small diameter side of the cage 4 and the inner ring 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139572-A (JP)
Title: Probe card
Inventor: KAJIKI KAZUE
IPC: G01R1/073
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card for improving yield by preventing the edge part of a probe needle from stepping out from a pad during an operation test of a semiconductor chip.  <P>SOLUTION: Since the hollow probe needle 19 is composed to be sucked on an input pad 11 and an output pad 12 by a negative pressure fluid supplied to a fluid passage 17, the hollow probe needle 19 is eliminated from stepping out from each pad 11 and 12 due to minute vibration of a tester (device), minute vibration from the ground surface and the like, and yield can be improved during the operation test of an LCD chip 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138032-A (JP)
Title: Active energy ray-cross-linkable adhesive and method for adhering to rubber
Inventor: EMIL GIZA
IPC: C09J11/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new adhesive which can improve working environments and can vulcanize a rubber and simultaneously produce an excellent adhesive force between the rubber and an adherend, to provide an adhesion method using the adhesive, to provide a rubber-reinforcing material which has an improved adhesive force between the rubber and an adherend, and to provide a rubber article using the rubber-reinforcing material.  <P>SOLUTION: This active energy ray-cross-linkable adhesive is characterized by comprising (A) 100 pts.mass of a dienic copolymerization oligomer prepared by copolymerizing (a) a nitrogen-containing heterocyclic polymerizing compound with (b) a dienic monomer and having a weight-average mol.wt. of 500 to 100,000 and (B) 50 to 1,000 pts.mass of an active energy ray-polymerizable compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142232-A (JP)
Title: Method for packaging electronic component with bump
Inventor: KISHIMOTO TAIICHI
IPC: H01L21/60
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of electric conduction based on solder or the like, to achieve high density packaging, to shorten cyclic time, to achieve void-free packaging, to reduce a warp in a substrate, and so on.  <P>SOLUTION: A method for packaging an electronic component 26 on which metallic bumps are formed comprises a process for applying thermosetting resin 30 to the surface of a substrate 21, a process for heating the electronic component 26 up to a maximum temperature in the method in a state of holding the electronic component 26 on a heat and press bonding apparatus 27, a bonding process for pressing the bumps 29 of the electronic component to electrodes 22 formed on the substrate 21 at the maximum temperature, a process for reducing the temperature from the maximum temperature up to a final temperature while holding the state and setting the thermosetting resin 30 during the temperature reduction, and a process for separating the heat and press bonding apparatus 27 from the electronic component 26 when the temperature reaches the final temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007144256-A (JP)
Title: Laundry cart cleaning apparatus
Inventor: MIYATA NANAKO
IPC: B08B3/02
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for cleaning laundry carts used in a washing factory to carry laundry which has such a structure as to clean by spraying cleaning water onto to-be-cleaned carts, allows cleaning one by one or cleaning two or more at the same time and can readily clean carts having different shapes and/or used under different conditions, in such a way as to clean parts of carts vulnerable to soiling intensively and the whole of carts thoroughly.  <P>SOLUTION: The laundry cart cleaning apparatus sprays cleaning water toward a to-be-cleaned cart 6 from two or more spraying nozzles 8 arranged around the cart 6 and has a spray frame 5 mounted with the spraying nozzles 8, a lifting device 17 raising and lowering the spray frame in a reciprocating way and a controlling means of controlling the lifting device 17 by setting the speed and range of the lifting device 17 to raise and lower the spray frame, for a single or two or more raising-and-lowering operations.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007145903-A (JP)
Title: Polysaccharide derivative
Inventor: IHARA TAKESHI
IPC: C09K23/56
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polysaccharide derivative excellent in water solubility and activator solution resistance and capable of helping to give an emulsion small in the particle diameter of dispersed particles and therefore stable, to provide a method for producing the same, to provide a water-based composition containing the same, and to provide an oil-in-water emulsion containing the same.  <P>SOLUTION: What is provided is: a polysaccharide derivative derived by substituting part or all of the hydrogen atoms of hydroxyl groups of a polysaccharide of a weight-average molecular weight of below 10,000 or a derivative thereof with groups each represented by formula (1): -E<SP>1</SP>-(OA)<SB>n</SB>-E<SP>2</SP>-R<SP>1</SP>; an emulsifier comprising the same; a water-based composition containing the same; and an oil-in-water emulsion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157938-A (JP)
Title: Semiconductor laser module
Inventor: MURANUSHI KENGO
IPC: H01S5/022
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser module in which the light reflected on the incident surface of a reflector toward an optical detecting section and branched does not interfere with other branched light, and an electric signal dependent on the characteristics of laser light can be detected with no dependency on the wavelength.  <P>SOLUTION: Since the incident surface 31a and the exit surface 31b of a reflective element 31 are nonparallel, branch direction can be differentiated between the light A reflected on the incident surface 31a and branched and the light B1 reflected on the exit surface 31b and branched. Since the branch light A received at an optical detecting section does not interfere with other branched light B1, B2, B3, ... , an electric signal dependent on the characteristics of laser light can be detected with no dependency on the wavelength.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153086-A (JP)
Title: Forward part structure of vehicle
Inventor: MIYAZAKI AKIO
IPC: B60K11/04
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forward part structure of a vehicle having an electric fan at the front of an engine in the vehicle direction which can prevent the electric motor part of the electric fan from impeding the deformation of the forward part of the vehicle at the time of a head-on collision, and which can prevent the occurrence of a secondary disaster caused by the electric motor part.  <P>SOLUTION: The motors 24a, 25a of the electric fans 24, 25 of a cooling unit 7 arranged forward of the engine 1 in the vehicle direction are arranged offset in the up-and-down direction with respect to a bumper beam 8 so that the motors 24a, 25a do not overlap the bumper beam 8 in the up-and-down direction arranged at the front of the vehicle. Then the motor 25a of the electric fan 25, which is positioned at the front of a transmission 2 in the vehicle direction, is positioned more upward than the motor 24a of the electric fan 24 which is positioned at the front of the engine 1 in the vehicle direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006173106-A (JP)
Title: Method for controlling water flow and distribution in direct methanol fuel cell
Inventor: WANG CHAO-YANG
IPC: H01M8/10
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DMFC system that can be actuated directly by high-concentration methanol by controlling water flow and distribution in a fuel cell without external revovery a cathode water.  <P>SOLUTION: The direct methanol fuel cell unit has an anode, a cell for the fuel cell including a cathode having a hydrophobic microporous layer and an electrolyte film, and a fuel supply path for supplying fuel to the anode. The fuel supply path has a counter flow barrier for preventing the reverse diffusion of water and a gas flow path for flowing gas generated at the anode. A water rich zone is formed between the water barrier and the cathode micro porous layer. The loss of water from at least one side of the zone is eliminated or decreased, so that the direct use of a high-concentration methanol in the fuel flow path is allowed and a high efficiency and high out put performance is given. The fuel cell unit is applicable both for a passive air recycle cathode or an absorption type cathode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007154992-A (JP)
Title: Horizontality retaining device
Inventor: KAINUMA MASAKUNI
IPC: F16F9/04
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a horizontality retaining device which is the horizontality retaining device using an air spring and is capable of controlling a plurality of air springs by a single sensor mechanism.  <P>SOLUTION: The horizontality retaining device is composed so as to be provided with a plurality of air spring units which is located in a distinct plane position between object pallets installing an object and floor surface and allows the object pallets to change inclination with respect to the floor surface in accordance with supply air pressure, a stationary bed which includes hemispherical concave with an open top and is fixed to the floor surface, a turning table which includes hemispherical convex engaging to make it possible to relatively turn in a whole direction with the hemispherical concave and moves along with the object pallets and an inclination sensor mechanism which makes the supply air pressure change relative to the plurality of air spring units in accordance with relatively turning position with respect to the stationary bed of the turning table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155032-A (JP)
Title: Member fixing structure
Inventor: OKUNO MASAYA
IPC: B60R25/0215
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member fixing structure for preventing the excessive relative displacement of both members due to the operation of excessive force while suppressing vibration transmission between the members.  <P>SOLUTION: In the member fixing structure, a bush 60 is provided between the opposed faces of a fixing plate 32 and a bolt 51 to a flange part 15 for avoiding the flange part 15 from directly contacting the fixing plate 32 and the bolt 51. Only when the bush 60 has a certain amount of compression or more with a reduction of a distance between the opposed faces where the bush 60 is provided, a collar 61 supports the fixing plate 32 to abut on the flange part 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155630-A (JP)
Title: Thickness measuring method and thickness measuring apparatus of laminated thin film
Inventor: KUDO SHIGEKI
IPC: G01B11/06
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thickness measuring method and a thickness measuring apparatus of a laminated thin film for accurately, instantaneously and noncontactly measuring a small thickness of the laminated thin film such as a functional resin film and an information electronic material.  <P>SOLUTION: In the thickness measuring method of the laminated thin film, a sample (7) having the laminated thin film is irradiated with a white light, a reflection light or a transmission light obtained from the sample (7) is spectrally separated, only an interference signal is selected by implementing a wavelet process after the obtained spectrum is converted into a frequency signal, and the thickness of the thin film is detected by implementing a frequency analyzing process after the interference signal is decimated. The thickness measuring apparatus comprises a light source (1), an irradiating optical fiber (2), a light receiving optical fiber (3), a spectroscope (4), a multichannel detector (5) and a calculating/processing means (6) for implementing the above-described processes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006170201-A (JP)
Title: Common rail type fuel supply device
Inventor: MAIER LUDWIG
IPC: F02M61/20
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a common rail type fuel supply device for a plurality of cylinders of an internal combustion engine having common rails 5, 6, 7, 13 composed of a plurality of rails for conveying fuel from a low pressure range to a high pressure range by a high pressure pump device and connecting these ranges mutually by a conveyance pipe 6 and closing an end face by a rail lid 7 incorporating all the control means for restriction, passing through stream limit, and flow rate limit integrally to supply fuel to at least one cylinder by these rails to dispense with expensive parts without losing advantages up to now.  <P>SOLUTION: At least two high pressure pumps 3 are provided in the high pressure pump device, and each high pressure pump 3 is connected with the conveyance pipe 6 or the rail lid 7 of the rail 5 in a liquid pressure manner through each separate pump pipe 12. This device has the advantage that an expensive pump pressure accumulator being an essential constituent element of a conventional device is unnecessary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007161779-A (JP)
Title: Film-forming composition
Inventor: WATANABE KATSUYUKI
IPC: H01L21/312
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming composition capable of providing a good film, even after storage over time, which is used for an electronic device etc., and exerts favorable film characteristics such as dielectric constant and mechanical strength, an insulating film using the composition, and an electronic device having the same.  <P>SOLUTION: The film-forming composition contains a copolymer containing a monomer having a basket structure as a polymerization unit. The insulating film is obtained by using the composition. The electronic device has the insulating film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068138-A (JP)
Title: Authentication system, reader/writer apparatus and storage warehouse
Inventor: SATO AKIHIRO
IPC: H04L9/32
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display control system capable of improving the convenience and cost reduction with respect to the user.  <P>SOLUTION: In an image forming apparatus 1, having a cellular phone 2 which built in an IC chip 30, an authentication device 6 which is prepared in a security protection object to communicate with the IC chip 30 and attests the using authority of the security protection object of interest, and an application management device 8 connected with the cellular phone 2 via the internet network INT; when the cellular phone 2 communicates with the authentication device 6 and the usage authorization of the security protection object of interest is attested, based on key registration intelligence which the cellular phone 2 downloaded from the application management device 8; the cellular phone 2 receives a key application start signal from the authentication device 6, starts the key application downloaded from the application management device 8, and it is made to display the predetermined screen on the display means 28 of the cellular phone 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104887-A (JP)
Title: Multipolar permanent magnet generator
Inventor: CHUNG SHANG LIN
IPC: H02K1/27
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify difficulties of manufacture and to improve a material utilization rate of magnets by adhering the magnets of rare-earth metal in a bowl body which constitutes a rotor of a multipolar permanent magnet generator, and forming the magnets into a rectangular thin strip structure.  <P>SOLUTION: The generator includes a stator 2 and the rotor 1 which is coupled rotatably to the stator through a shaft, wherein the stator includes an iron core 7 having a salient-pole structure, and a coil 8 wound around the iron core to output a current. The rotor includes a central portion 3 connected to an external power source, a bowl body 4 which is arranged at an outer peripheral side of the stator, and is connected to the central portion, and a plurality of magnet units 14 which are adhered inside the bowl body, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161181-A (JP)
Title: Wiper device
Inventor: TSUKAMOTO JUN
IPC: B60S1/34
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper device excellent in an adhesive property and a stable supporting property and favorable in a mounting property.  <P>SOLUTION: This wiper device 1 is furnished with a stay 3 placed on a rear glass surface and a wiper unit 4 fixed on the stay 3. The wiper unit 4 has a wiper blade 2 in which a piezoelectric element 17 is built. A unit mounting part 5 on which the wiper unit 4 is fixed and a disc part 6 adhered and fixed on the rear glass surface are provided on the stay 3. The disc part 6 is formed in a roughly circular shape and a bottomed recessed part 8 is formed on its back surface 6b. An outline of the recessed part is formed circular and a flat surface type mounting surface 12 is formed between an outer edge 9 of the recessed part 8 and an outer edge 11 of the disc part 6. A double-sided tape is stuck on the mounting surface 12, and the stay 3 is placed on a rear glass in a form to make this mounting surface opposed to the glass surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006091927-A (JP)
Title: Liquid crystal display
Inventor: OKAMOTO MASAYUKI
IPC: G02F1/1337
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display which can perform high-resolution display with superior visibility and use both reflected light and transmitted light for display.  <P>SOLUTION: The liquid crystal display is furnished with a liquid crystal display element having a pair of substrates, to which alignment films are provided to their respective opposing surfaces, and a liquid crystal layer held by the pair of substrates, and equipped with a reflection display section which has a reflection means formed on the substrate on the opposite side from a display surface side across the liquid crystal layer and a transmission display section where the reflection means is not formed, the reflection display part and transmission display part showing mutually different liquid crystal alignments at the same time. On one substrate, color filters 61R, 61B, and 61G are provided in an area corresponding to the reflection display section and color filters 61R, 61B, and 61G having saturation equal to or higher than those of the color filters provided in the area corresponding to the reflection display section are provided in at least a portion of an area corresponding to the transmission display section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227586-A (JP)
Title: Display device
Inventor: NOGUCHI YUKIHIRO
IPC: H01L29/786
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of deterring a transistor from operating unstably owing to variation in potential of a light shield film and also suppressing a defect in operation.  <P>SOLUTION: This display device is equipped with a pixel portion light shield region 13a of a display part light shield film 13 which is provided to a pixel portion 6 of an n-channel transistor 8, arranged below the n-channel transistor 8, and applied with a potential 1/2(Vdd+Vbb), and shift register circuit light shield films 30 and 37, a sampling transistor light shield film 31, a buffer light shield film 32, a DA converter light shield film 33, and a clock generating circuit light shield film 34 which are provided to shift register circuits 25 and 35 including the n-channel transistor, a sampling transistor 26, a buffer 27, a DA converter 28, and a clock generating circuit 29 respectively and applied with a potential 1/2(Vdd+Vss).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176881-A (JP)
Title: Component repair method using cold sprayed aluminum materials
Inventor: DEBICCARI ANDREW
IPC: C23C24/10
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a member by restoring the dimension.  <P>SOLUTION: A method for repairing components (10) comprises a step of preparing a component (10) having a defect to be repaired and a step of depositing an aluminum containing repair material over an affected area (24) on a surface (25) of the component (10) so that the repair material plastically deforms and bonds to the affected area (24) at the time of collision with the affected area (24) and thereby covers the affected area (24). In the deposition step, a material to be selected from a group consisting of a pure aluminum and an aluminum-containing alloy is deposited on the affected area (24).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007171590-A (JP)
Title: Developer conveyance mechanism, developing device, and image forming apparatus
Inventor: MURAUCHI JUNJI
IPC: G03G15/08
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fogging at an end part of an image.  <P>SOLUTION: A toner conveying mechanism 30 of an image forming apparatus is a developer conveying mechanism which has a support member 42 and a developer feed means 44 fitted to the support member 42 and feeds a developer in a rotating direction of the support member 42 by the developer feed means 44 through rotations of the support member 42, the developer feed means 44 being configured to have larger developer feed capability at both end sides than at the center part in a direction orthogonal to the rotating direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170092-A (JP)
Title: Sandbag filling implement and sandbag filling method
Inventor: MIYANOUE KATSUJI
IPC: E02B3/04
Filed: 2005-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and rational sandbag filling implement for assisting filling work of sediment or the like more efficiently and safely, and a sandbag filling method using the implement.  <P>SOLUTION: The sandbag filling implement for use in putting a filler such as sediment in a sandbag is provided with a frame body 12 formed in frame shape surrounded by sidewall plates 15 set to a height to acquire a content volume space to put the filler and to be self-supportable on the ground in a state of putting its lower side 12b in the opening of the sandbag, and opened on the upper and lower sides, and at least a pair of lifting handle parts 20 provided on the outer surface parts of the side wall plates 15 of the frame body 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT