baber/WOPTO huggingface dataset:
Patent JP-2010034123-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: KAMEYAMA DAISUKE
IPC: H05K3/28
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wiring circuit from short-circuiting in a method of manufacturing a printed wiring board.  <P>SOLUTION: The method of manufacturing the printed wiring board 10 includes a liquid repellent layer forming process of forming a liquid repellent layer 50 of a liquid repellent material repelling an organic solvent and water on an insulating substrate 20 placed at a connector terminal portion, a lead wiring layer region forming process of forming a plurality of lead wiring layer regions by removing the liquid repellent layer 50 in regions where a plurality of lead wiring layers 21 to 27 are to be formed, a lead wiring layer forming process of forming the plurality of the lead wiring layers 21 to 27 in silver paste containing the organic solvent in the lead wiring layer regions, a conductive layer coating process of coating the lead wiring layers 21 to 27 with a conductive layer 30 using conductive paste containing an organic solvent, and a protective layer forming process of forming a protective layer 40 using an insulating material on the lead wiring layers 21 to 27, coated with the conductive layer 30, on sides of a circuit board body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032253-A (JP)
Title: Pipe-cutting method
Inventor: KIMURA HIROSHI
IPC: G21F9/30
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method by which a pipe can easily be cut, regardless of its outside diameter dimension and the shape of the cross section.  <P>SOLUTION: While a through-hole 3 is provided at a lateral face 1a, on the side closer to a radioactive source than to a cut position T of a pipe 1 communicated with a radioactive source, a bag 4 having telescopic properties is arranged in the pipe 1 through the through-hole 3; an injection nozzle 5 for injecting a radiation shield material 6 into the bag 4 is inserted into the bag 4; and the radiation shield material 6 is poured into the bag 4 to inflate the bag, and the pipe passage is blocked in a liquid-tight manner, by contacting the bag 4 to the whole circumference of an inner face 1b of the pipe; and with the pipe 1 cut at the cutting position T and a lid component 7 attached to the cut opening 1c, the through-hole 3 is blocked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029534-A (JP)
Title: Cooking device with grill
Inventor: MURATA HAJIME
IPC: A47J37/06
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device including a grill which detects the abnormal state of temperature detecting means, where the temperature detecting means for detecting temperature in a grill storage is abnormally attached or cannot detect correct temperature in the grill storage due to deterioration or the like since the means is defective by any possibility.  <P>SOLUTION: The cooking device includes: the grill storage; heating means arranged inside the grill storage; the temperature detecting means for detecting the temperature in the grill; and a control portion for adjusting the heating amount of heating means and for performing the stop of heating, based on the detected temperature in the temperature detecting means. The control portion determines that the temperature detecting means is in an abnormal state, i.e., the abnormality of the temperature detecting means when the rising value of the detected temperature in the temperature detecting means during a prescribed period after starting heating by the heating means is a prescribed threshold or less, and stops heating when the abnormality is determined in temperature detecting means abnormality determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037568-A (JP)
Title: Binder for powder injection-molded product and degreasing method for powder injection-molded product
Inventor: KIMURA MASAHIRO
IPC: B22F3/02
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder for a powder injection-molded product, which is suitable for the powder injection-molded product to be subjected to supercritical fluid (e.g., supercritical carbon dioxide) degreasing.  <P>SOLUTION: Based on 100 vol.% the total of a wax component and/or a lubricity imparting component, a plastic component and vegetable oil, the wax component and/or lubricity imparting component of 30 to 45 vol.%, the plastic component of 30 to 50 vol.% and the vegetable oil of 5 to 40 vol.% are blended. As the wax component, paraffin wax or microcrystal wax is preferably used, and as the lubricity imparting component, stearic acid or stearyl stearate is preferably used, and as the plastic component, polypropylene, polyethylene or an ethylene-vinylacetate copolymer is preferably used. In stead of a part of the vegetable oil, a surface-active component may be blended. Thus, the degreasing of a powder injection-molded product is performed with supercritical carbon dioxide as a degreasing medium, and further, the strength of the powder injection-molded product after the degreasing treatment is high, and the deformation of the powder injection-molded product, breakage or the like upon handling or the like caused by the degreasing is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038701-A (JP)
Title: Collection tube of semi-volatile organic compound, and measuring method and measuring device of semi-volatile organic compound
Inventor: KATO SHINSUKE
IPC: G01N1/00
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collection tube capable of collecting excellently a semi-volatile organic compound (SVOC) without changing an air flow around a measuring spot by suction, and to provide a measuring method and a measuring device of an SVOC amount collected by using such a collection tube.  <P>SOLUTION: This collection tube is equipped with a tubular body 2 having both open ends, wherein one open part forms an air inflow port 6 and the other open part forms an air outflow port 8; and a collection plate 4 having an air hole arranged on the inflow port 6. An opening area of the inflow port 6 is set to be larger than an opening area of the outflow port 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038249-A (JP)
Title: Rolling bearing device
Inventor: INOUE TETSURO
IPC: F16J15/3232
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent intrusion of rainwater and muddy water to a fitting surface between a sealing member and an outer ring member in a rolling bearing device.  <P>SOLUTION: In a hub unit 100, a guide member 7 is fitted (press-fitted) to the outer ring member 1 adjacently to the sealing member 4 sealing a rolling bearing. A portion of a core metal part 29 of the guide member 7 on the sealing member 4 side is curved with a prescribed angle with respect to an axis 6, and an inner peripheral surface and an outer peripheral surface of the curved part 29a are covered by a seal part 31 comprising a rubber material. A protrusion 32 adhered to a core metal part 26 of the sealing member 4 is provided on the seal part 31. The rainwater or the muddy water splashed to the circumference when a hub wheel 2 is rotated is blocked by the guide member 7, and hardly intrudes to the fitting surface between the sealing member 4 and the outer ring member 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010037173-A (JP)
Title: Antifouling product and method for producing the same
Inventor: SHIGERU KEIJIRO
IPC: C23C26/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling product which is excellent in wear resistance, scratch resistance and adhesion to a substrate, has an excellent effect of preventing fixation of burnt deposits of organic substances such as food and water stain (including soil such as animal excrement), and, in particular, which easily removes burnt deposits of organic substances such as food at a high temperature (≥300°C), and a method for producing the same.  <P>SOLUTION: The antifouling product is obtained by forming an antifouling thin film on the surface of a substrate, wherein the antifouling thin film contains ≥70 mass% of zirconium oxide (ZrO<SB>2</SB>) and a halogen element has been impregnated or diffused into the film from the surface thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041888-A (JP)
Title: Vacuum processing apparatus
Inventor: SATO TAKESHI
IPC: B65G49/06
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus eliminating the problem of the generation of a gas from cables and capable of supplying power to a driving source in a vacuum chamber without adopting a complicate structure such as a movable cable duct.  <P>SOLUTION: A power supply mechanism 2 is arranged on the side 114 of a partition wall 11. The power supply mechanism 2 is of noncontact type, and includes a primary-side electromagnet 21 arranged outside the partition wall 11 and a secondary-side electromagnet 22 disposed in the partition wall 11. The power supply mechanism 2 supplies power and a communication signals to the secondary-side electromagnet 22 by using a magnetic field generated by electromagnetic induction from the primary-side electromagnet 21. A controller 93 in a controller box 9 rectifies a high-frequency power obtained by the magnetic field received from the primary-side electromagnet 21 by the secondary-side electromagnet 22, and detects the communication signal from the high-frequency power. Consequently, the controller 93 drives a carrier robot 10 by transmitting the communication signal to a driving section for the carrier robot 10 by using the power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042751-A (JP)
Title: Caster traveling wheel
Inventor: TANAKA SHINKICHI
IPC: B60B33/00
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster traveling wheel which allows itself to be easily checked for the residual amount of oil therein so that oiling can easily be done.  <P>SOLUTION: The caster traveling wheel 1 is characteristically so constituted that it has, on the surface of its wheel portion 2 having a shaft hole 2a through which an axle is inserted, an annular groove 4 arranged in a concentric pattern with the shaft hole 2a, and radial grooves 5 linking the groove 4 and the shaft hole 2a, so that the annular groove 4 and the radial grooves 5 form an oil sink 3. The width of the annular groove 4 is made 0.8 to 1 mm, while the width of the radial grooves is made 0.5 to 0.8 mm, and the viscosity of the oil poured in the oil sink 3 is preferably made 150 to 200 Pa s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049308-A (JP)
Title: Electronic device and control program
Inventor: KUWASAKI NAOKI
IPC: G06F13/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly restrict the use of functions of using a network for each user.  <P>SOLUTION: A network communication device 11 performs data communication for each port number. A data storage device 17 stores permitted port information for each ID in a user table 32. A log-in/out processing part 22 compares an ID input from a user or a mobile device, with the ID stored in the data storage device 17 to determine whether to permit log-in. A port control part 23 prohibits data communication at ports of a plurality of predetermined port numbers in the network communication device 11 in an initial state, and permits data communication at the port of the port number specified by the permitted port information corresponding to the log-in permitted ID when log-in is permitted by the log-in processing part 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048128-A (JP)
Title: Malfunction diagnostic device for exhaust gas control device
Inventor: KAWASE KENICHIRO
IPC: B01D53/86
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine whether an exhaust gas control device malfunctions, and to inhibit an erroneous determination that the device is mulfunctioning from being made when the degree of deterioration of the device is at a low level.  <P>SOLUTION: A perforation threshold for determining whether perforation abnormality exists in a PM filter 26 is made variable so that as the degreel of deterioration of the PM filter 26 is lower, the threshold takes a value directed to loosen the determination on the occurrence of perforation abnormality. Thereby, when the degree of deterioration of the PM filter 26 is at a low level and perforation abnormality hardly occurs, the perforation threshold takes a value which is too strict for determining the occurrence of perforation abnormality in the PM filter 26 and is prevented from leading to incorrect determination on the occurrence of perforation abnormality. On the other hand, when the degree of deterioration of the PM filter 26 is at a high level and perforation abnormality is liable to occur, if perforation abnormality which is serious enough to cause a problem occurs, the occurrence of perforation abnormality is properly determined based on the perforation threshold made variable as above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046915-A (JP)
Title: Exposure head, and image forming apparatus
Inventor: ARAI YOSHIO
IPC: H01L51/50
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To form respective light emitting elements in comparatively wide space while achieving high resolution, and also to suppress variation in light quantity of each light emitting element to achieve excellent exposure.  <P>SOLUTION: The exposure head includes: a substrate where a light emitting element array in which N (N is an integer ≥4) light emitting elements are disposed in a direction different from any direction of a moving direction of a surface to be exposed and a first direction orthogonal or nearly orthogonal to the moving direction, and a plurality of banks surrounding the light emitting element array are disposed in the first direction; and an imaging optical system which performs imaging of light from the light emitting elements to expose the surface to be exposed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050834-A (JP)
Title: Ofdm digital signal equalizer, equalization method, and repeater device
Inventor: UEDA YUTO
IPC: H04J11/00
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To normally perform equalization even if phase rotation occurs in a filter coefficient within filter coefficient generation time when an FIR filter circuit inputs a signal for equalization and the filter coefficient delayed by filter coefficient generation time and uses the filter coefficient for equalization.  <P>SOLUTION: A filter coefficient correction circuit 24-1 calculates the phase rotation of the filter coefficient occurring within the filter coefficient generation time, based on a filter coefficient W(k, x) of a symbol number (x) and a filter coefficient W(k, x-1) of a symbol number x-1 to estimate a new filter coefficient W'(k, x+y) of filter coefficient generation time (y symbol) ahead. An FIR filter circuit 14 uses a new filter coefficient W'(k, x+y) for equalization. As a result, the estimated filter coefficient W'(k, x+y) is corrected in terms of phase rotation and corresponds to a signal for equalization, thus normally performing equalization in the FIR filter circuit 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049760-A (JP)
Title: Disk drive device and electronic equipment
Inventor: KO YOSHITERU
IPC: G11B17/051
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain stable operation of arms and reliable connection of the arms with a centering member.  <P>SOLUTION: This device includes: a device body 2 where a disk 3 is inserted and ejected from the front surface 2a having a disk insertion and ejection part 4 formed therein; a pair of arms 35 and 36 which are rotatably supported on the downstream side in the disk insertion direction from the front surface 2a of the device body 2; and the centering member 55 which is rotatably supported on the downstream side in the disk insertion direction to center the disk 3. In the pair of arms 35 and 36, rotatably supported proximal ends 42a are connected with each other. The centering member 55 is connected with at least one of the arms 35 and 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056943-A (JP)
Title: Frame rate conversion apparatus, video conversion apparatus, control program, computer readable recording medium and frame rate conversion method
Inventor: IZUMI NAOHARU
IPC: H04N7/01
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide such frame rate conversion or the like so as to reduce telop disordering inside a video image during the frame rate conversion.  <P>SOLUTION: A first correlation determination unit 20 calculates an overall correlation calculation result 52, a second correlation determination unit 21 calculates partial correlation calculation results 54, and a film mode determination unit 2 determines a film mode. A deviation determination unit 22 then compares each of the partial correlation calculation results 54 with the overall correlation calculation result 52 to determine whether a correlation between input frames is deviated. In accordance with a film mode determination result 53, an image control unit 23 refers to input frames containing images different from each other and controls an interpolation image generation unit 10 so as to generate an interpolation frame. On the other hand, in the case where it is determined by the deviation determination unit 22 that the correlation between the input frames is deviated, the interpolation image generation unit 10 is controlled so as to increase the number of input frames to be referenced to generate the interpolation frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053275-A (JP)
Title: Work scaffold for repairing oven wall, method for installing work scaffold for repairing oven wall, and guide frame of work scaffold for repairing oven wall
Inventor: BABA SHINJIRO
IPC: C10B29/06
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improvement in strength of a work scaffold used in repairing an oven wall and smooth putting in and out thereof.  <P>SOLUTION: The work scaffold for repairing an oven wall 10 installed in a carbonization chamber 1 when repairing an oven wall of a coke oven includes a bottom side pipe 11 horizontally extending and being in slidable contact with the bottom of the carbonization chamber 1, an upper side pipe 12 extending in parallel with the bottom side pipe 11 in the upper part of the bottom side pipe 11, a front side pipe 13 connecting the front ends of the bottom side pipe 11 and the upper side pipe 12, a rear side pipe 14 connecting the back end sides of the bottom side pipe 11 and the upper side pipe 12, a rotational pipe 15 extending in parallel with the bottom side pipe 11 and pivotally supported by the front side pipe 13 and the back side pipe 14 at both ends thereof, a scaffold plank 16 formed along the rotational pipe 15 and rotatable between the standing position where the surface direction is aligned with the vertical direction and the lying position where the surface direction is aligned in the holizontal direction, and an attachment 23 for fixing the scaffold plank 16 to a crossbar 14a in the state of lying position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052360-A (JP)
Title: Liquid jet recorder, liquid jet head unit, and liquid jet recording method
Inventor: MURASE TETSUYA
IPC: B41J2/175
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet recorder capable of simplifying the device configuration while maintaining the function of pressure adjustment of liquid jetted to a recording medium from a jet part.  <P>SOLUTION: A pressure sensor 22 is provided to a tube 6 between a liquid accumulation part 26 and a roller tube pump 7 for measuring the pressure of the liquid 5a flowing inside the tube 6 and transmitting a pressure value P1 to a control part 11, and transmitting a drive signal compared with and corresponding to lower limit values X1, X2, and upper limit values X3, X4 recorded in a definition file Q stored in the control part 11 to a drive part 11b. A drive part 11 normally or reversely rotates and drives the roller tube pump 7 to adjust the pressure of the liquid 5a in the jet part 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060160-A (JP)
Title: Stove burner
Inventor: HANABUSA AKIRA
IPC: F24C3/12
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stove burner capable of suppressing the rise of ambient air temperature when cooking is performed while switching such a state that the heating amount of a heating means is over a prescribed amount and such a state that the heating amount of the heating means is prescribed amount or less.  <P>SOLUTION: A heating amount limiting means disposed on a controller determines whether fire power becomes level 7 or less, or not before the lapse of five minutes, when 20 minutes has passed in such a state that the fire power has level 7 or more from ignition (t=0) of a right stove burner. Then the heating amount limiting means sets a time T<SB>b2</SB>to permit the fire power of level 7 or more continuously according to a time T<SB>b1</SB>from t<SB>20</SB>to t<SB>21</SB>when the fire power becomes level 7 or more next, when the fire power becomes level 6 at t<SB>20</SB>during the time of the lapse of five minutes the longer, the longer the time T<SB>b1</SB>is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061960-A (JP)
Title: Fuel cell system and fuel cell control method
Inventor: KUMEI HIDEYUKI
IPC: H01M8/10
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To restrain increase of exhaust gas hydrogen concentration at the time of warm-up of a fuel cell.  <P>SOLUTION: A fuel cell control method comprises steps of executing a low-efficiency operation by limiting an amount of air supply (S110-S120), decreasing a load (Step S150) when determining that hydrogen concentration in the exhaust gas exceeds a designated value (Step S130, S140:YES), and increasing an amount of air supply (S160, S170).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058710-A (JP)
Title: Suspension device and viscous coupling
Inventor: YAMAUCHI YOJI
IPC: F16F9/12
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To adopt viscous coupling in a suspension device.  <P>SOLUTION: This suspension device includes a viscous coupling 10 at a joint part of a link mechanism. The viscous coupling 10 comprises a shaft 20a, a case body 12 housing viscous fluid, and a plate generating an attenuating force according to relative rotation of the shaft 20a and the case body 12. The shaft 20a has a first shaft 24 and a second shaft 28 rotatable relatively, and a first elastic body energizing the first shaft 24 and the second shaft 28 so that the both ends restrain the relative rotation. When the first elastic body receives a load with not less than a predetermined value, the first shaft 24 and the second shaft 28 rotate relatively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062967-A (JP)
Title: Image forming apparatus
Inventor: NAKANO TAKASHI
IPC: H04N1/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of shortening the time required for communication between another peripheral device and an apparatus body without incurring any trouble in communication processing at the apparatus body.  <P>SOLUTION: In the image forming apparatus 1, an apparatus body 8 and one paper feed unit (peripheral device) are connected in a communicatable manner, and paper feed units are connected in a communicatable manner with each other so that speed of communication between the paper feed units is made higher than the of communication between the apparatus body 8 and the one paper feed unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT