baber/WOPTO huggingface dataset:
Patent JP-2009283823-A (JP)
Title: Static induction electric apparatus
Inventor: YAMADA SHIN
IPC: H01F27/36
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an electric field at the end of insulation coating of winding wire of a section on the inner diameter side of disk winding to improve dielectric strength.  <P>SOLUTION: In this static induction electric apparatus, in a continuous disk winding formed by alternately forming a plurality of stages of sections 10, 20, 30, 40 by winding one or more insulating-coated winding conductors from the outer diameter side to the inner diameter side of the cylindrical shape, turning up to wind them from the inner diameter side to the outer diameter side, and vertically connecting each of the plurality of sections 10-40 at the inner most inner intersection connector and the outermost outer intersection connector, respectively, electrostatic shields 25, 45 are arranged so as to contact the wiring conductors at least the inner diameter sides of the inner intersection connectors of the plurality of stages of sections, and edge curvature on cross sections of the electrostatic shields 25, 45 is made larger than end curvature of the wiring conductors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285675-A (JP)
Title: Overlaying method
Inventor: KAWASAKI MINORU
IPC: B23K9/04
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-layer overlaying method for fully suppressing production of bead crack.  <P>SOLUTION: In the two-layer overlaying method in which different kinds of metal are overlayed in two layers on the surface of a base material 1, a material suitable for desired surface reforming is selected as an overlaying material for forming the overlay layer 7 of the second layer and a material having a higher melting point and a tensile strength higher than the overlay layer of the second layer is selected as an overlay material for forming the overlay layer 6 of the first layer. Since the overlay layer 6 of the first layer has a higher strength, a crack is hardly caused in the overlay layer 6 of the first layer even when thermally affected in overlaying of the second layer, and as a result, the bead crack for the entire overlay layer 5 is prevented. Meantime, a desired surface reforming effect is secured by the overlay layer 7 of the second layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009009937-A (JP)
Title: Light-emitting device
Inventor: MURAYAMA FUMITAKA
IPC: G09F13/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To secure electric connection in all coupling directions while making sure of flexibility of the coupling direction of each assembled block to the other assembled block.  <P>SOLUTION: A light-emitting device 1 has a plurality of assembled blocks 20 each emitting light capable of being assembled at an optional shape by being mutually connected. Each assembled block 20 has a first connection section 61 and a second connection section 62 which are electrically and separately connected with each of the other assembled blocks 20, and can be coupled with the other assembled block 20 with flexibility of two directions or more. Further, the first connection section 61 of one assembled block can be electrically connected with the second connection section 62 of the other assembled block in a coupling situation of two directions or more with the other assembled block 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288594-A (JP)
Title: Ball joint structure for arm and underwater photography equipment arm system having the ball joint structure
Inventor: OIKAWA MASAHIRO
IPC: G03B17/56
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater photography equipment arm system having a ball joint structure with high weight resistance.  <P>SOLUTION: The system has a head arm 5 for mounting an auxiliary photographing equipment, which has an end ball member 5a at its one end and an illuminating connection part 5b at its other end and is configured such that the one end is connected to a second end of a two-ball arm 4 by the ball joint structure 20 so as to be rotatable/fixable. The ball joint structure 20 includes: a pair of pressers 6a disposed opposite to each other to sandwich a pair of adjacent end ball members at a fixed interval and holding pressing face members made of hard rubber and disposed in contact with the peripheries of them; a through-hole screw 7 formed through the pair of pressers 6a; and a fastener 9 helically engaged with the screw portion of the screw 7 to fasten the pair of pressers 6a to the pair of adjacent end ball members, thereby bringing the pressing face members into contact with the pair of end ball members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005693-A (JP)
Title: Method for producing encased food
Inventor: IIZUKA HIROYUKI
IPC: A23L21/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encased food in which a liquid material is sealed, in the form of large and small lumps in a gelled material.  <P>SOLUTION: A container 20 is filled with a cooled raw material liquid 11 and then a heated gelling agent solution to form a gelled material solution 12 regulated to be at a temperature which is not higher than the gelation start temperature. The gelled material solution 12 is then pressed and filled with a liquid material 13 from the upper part thereof by using a nozzle. By having the material solution 12 remain in the un-gelled sites, the liquid material can be sealed and distributed in a form of large and small appropriately independent or continuous lumps throughout the whole container 20. A merchandise having superior taste of simultaneous sensation of tastes of the gelled material 10 and the liquid material 13, such as, cream on coffee jelly or liquid jam sauce in yogurt can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009290795-A (JP)
Title: Image processor, image processing method, image processing program, recording medium, and electronic information device
Inventor: SHIBANO TOSHINOBU
IPC: H04N9/68
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image processor for reconfiguring a color image signal wherein coloring generated at an edge of a moving portion in a subject is suppressed, from an image pickup signal captured by a logarithmic transform type solid-state imaging device including a plurality of types of color filters having different spectral characteristics.  <P>SOLUTION: The image processor reconfigures a color image signal from an image pickup signal outputted from a logarithmic transform type solid-state imaging device. The image processing apparatus includes: a time-sequential change arithmetic section 22 for calculating a time-sequential change amount for each of pixels of the image pickup signal; and a saturation adjusting section 25 for adjusting a saturation of the color image signal for each pixel on the basis of the time-sequential change amount, calculated by the arithmetic section, for each of pixels of the image pickup signal. The image processor is configured to output the color image signal subjected to saturation adjustment, to a monitor display 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287356-A (JP)
Title: Removing method of structure with leg
Inventor: HATA TERUMICHI
IPC: E01D24/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removing method of a structure with legs assuring safe work in the water area where water flow or wave condition is severe.  <P>SOLUTION: A work barge 9 is brought under a floor slab 3 of an elevating rack 1 which is the structure with the legs to be removed. The floor slab 3 is then brought into contact with a guide 17 on an upper surface 14 of a receiving base 15 placed on a supporting frame 13 installed on the work barge 9, and the work barge 9 is positioned. Then, a liftable spud 11 arranged on the work barge 9 is lowered to the bottom of the water and a vertical load is applied to the spud 11 to fix it to the bottom of the water. After that, the water is discharged from the ballast to float the work barge 9 while adjusting the spud 11 for preventing it from coming out of the water bottom, and the receiving base 15 and the floor slab 3 are brought into contact with each other. Further, after a cutting wire 31 is arranged around a leg part 5 and the leg part 5 is cut, the spud 11 is lifted and the work barge 9 is moved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287758-A (JP)
Title: Gasket
Inventor: FUJII TAKESHI
IPC: F16B43/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent first and second seal rings from being separated from a gasket body.  <P>SOLUTION: A gasket 40, which is used for a fixing means 20, includes a first seal part 41, which seals the space between a pipe 10 and the fixing means 20; a second seal part 42, which is formed so as to face the first seal part 41 and seals the space between the pipe 10 and a mounting part 30; and a connecting part 43, which has a first through-hole 43C at the first seal part side and a second through-hole 43D at the second seal part side and connects the first seal part 41 and the second one 42. When the first seal part 41 rotates at the time of being screwed and fastened by the fixing means 20, the first through-hole 43C is formed so as to make stress which occurs at the end of the through-hole at the rotating direction side of the first seal part larger than stress which occurs at the end of the through-hole at the opposite side to the rotating direction, while the second through-hole 43D is formed so as to make stress which occurs at the end of the through-hole at the opposite side to the rotating direction larger than the stress which occurs at the end of the through-hole at the rotating direction side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293514-A (JP)
Title: Controller of internal combustion engine
Inventor: GOTO YOSHIYUKI
IPC: F02P5/153
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of an internal combustion engine capable of detecting deterioration in detection accuracy of combustion fluctuation of each cylinder.  <P>SOLUTION: The internal combustion engine controller is suitably used for an internal combustion engine including a plurality of cylinders, a crank angle detection means for detecting the crank angles of the plurality of cylinders, and a cylinder internal pressure detection means for detecting the internal pressure of at least one of the cylinders. The internal combustion engine controller includes a judgment means. As for the internal pressure detected cylinder that is a cylinder the internal pressure of which is detected, the judgment means judges that torsional vibration occurs in a crankshaft to which torque is transmitted from the plurality of cylinders when a difference between the combustion fluctuation calculated based on the crank angle and the combustion fluctuation calculated based on the cylinder internal pressure is not smaller than a predetermined value. It is thus possible to judge whether or not the detection accuracy of combustion fluctuation calculated based on the crank angle is deteriorated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292092-A (JP)
Title: Injection molding machine and method for injection molding
Inventor: SHIRAI HIDEAKI
IPC: B29C45/67
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine having both advantages of a hydraulic injection molding machine and an electric injection molding machine in the injection molding machine which injects a molten resin into a cavity formed between a fixed mold and a movable mold and performs molding, and to provide a method for injection molding.  <P>SOLUTION: In the injection molding machine 11 for performing molding by injecting the molten resin into the cavity 68 formed between the fixed mold 26 and the movable mold 32, a first movable plate 27 and a second movable plate 28 in which the distance between them can be changed are arranged on a movable plate 20 and provided so that the distance of the first movable plate 27 to the fixed plate 17 and the distance of the second movable plate 28 to the fixed plate 17 can be respectively measured by a sensor 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301097-A (JP)
Title: Moderation apparatus
Inventor: URUSHIBATA TAKANORI
IPC: H01H3/50
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To arbitrarily set a position for giving moderation according to an operational object, to set a moderation angle easily, to set the strength, weakness, etc. of moderation feeling easily, and not to give feeling of moderation rapidly when power supply of an electromagnet is cut off.  <P>SOLUTION: A moderation apparatus 1 includes a rotation resistance receiving portion 5 provided on a shaft 3 which is rotated by an operation dial 20, a resistance adding means 8, and an electromagnet 4. The resistance adding means 8 has a coil spring 10 and a pressing member 11, and presses the pressing member 11 to a concave surface portion 6 of the rotation resistance receiving portion 5 by spring force of the coil spring 10, and gives moderation at supplying power to the electromagnet 4. Moreover, the apparatus includes a circular arc surface portion 7 which makes a rotational center of the shaft 3 to be a center, and moderation feeling gradually decreasing means 13 for constantly pressing the circular arc surface portion 7 by the spring force by including a spring 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299098-A (JP)
Title: Metal production method
Inventor: AZUMA KAZUOMI
IPC: C22B9/22
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal production method for separating a metal powder component from the mixture of metallic salt and metal powder, the method achieving reduction in energy necessary for the production.  <P>SOLUTION: The mixture 1 of the metallic salt and the metal powder is supplied into a raw material charging zone 12 in a first hearth 10 divided with a skimmer 11 and heated to and held at the melting point or higher of the metallic salt and lower than the melting point of the metal powder by using a plasma 19a to form two layers comprising an upper layer (molten salt 2 resulting from melting of the metallic salt) and a lower layer (high concentrated solid-liquid mixture 3 having the increased concentration of the metal powder). Then, the molten salt 2 at the upper layer is exhausted from an exhausting port at the upper part of the first hearth and the high concentrated solid-liquid mixture 3 at the lower layer is exhausted from a lower layer exhausting port 14. Successively, the high concentrated solid-liquid mixture 3 is heated to and held at the melting point or higher of the metal powder, and the metal powder in the high concentrated solid-liquid mixture 3 is melted to form the molten metal, and an upper layer (molten salt 4) and a lower layer (molten metal 5) are formed, the molten metal 5 is separated from the molten salt 4, and the molten metal 5 is solidified to form an ingot 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300550-A (JP)
Title: Liquid crystal display device
Inventor: ICHIKAWA KATSUMI
IPC: G09G3/36
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of performing gumma correction according to a characteristic of a liquid crystal cell, even if a gumma correction section is not included in a source driver.  <P>SOLUTION: The gumma correction section 13 is provided for performing gumma correction only in a video processor 12, and a 10-bit data signal on which gumma correction is performed is input to a timing controller 14. In a timing controller 14, a data signal X of upper 8 bits is extracted from the data signal, and a data signal X+1 in which one grayscale is added to the data signal X is generated. The data signal X and the data signal X+1 is output to a source driver 15 by Frame Rate Control (FRC) according to a predetermined grayscale pattern, and an image is displayed according to the grayscale pattern in the liquid crystal cell 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297731-A (JP)
Title: Manufacturing method of base shape for outer ring of bearing
Inventor: TAKEUCHI HIROSHI
IPC: B21K1/04
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a base shape for an outer ring of a bearing capable of enhancing the yield and the productivity and reducing the manufacturing cost by the cold forging from a seamless steel tube formed of bearing steel or the like.  <P>SOLUTION: The seamless steel tube 1 formed of bearing steel and having the outside diameter a and the inside diameter b is cut off with the predetermined width c orthogonal to its center axis to simultaneously manufacture a plurality of cut rings. Then, the cut rings 2 are subjected to the shot blasting to remove annular-shaped burrs remaining on an inside diameter surface 22 of each cut ring 2, and the outside diameter surface 21 and the inside diameter surface 22 of each cut ring 2 are subjected to lathe turning to the predetermined diameter, and a decarburized layer on the surface and any surface defect are removed to form a lathe-turned ring 3. Each cut ring is further subjected to the shot blasting, and still further subjected to the phosphate processing or the single lubrication processing as the lubrication processing to form a blank 4 before the cold forging. Then, an inside diameter surface 42 is subjected to the cold ironing molding between a punch 6 and an ejector 7 to form a base shape 8 for an outer ring of a bearing while an outside diameter surface 41 of the blank 4 before the cold forging is restrained by the die 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299773-A (JP)
Title: Soundproof pipe member
Inventor: KOBAYASHI KOJI
IPC: F16L55/02
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof pipe member easily installable, and easily attachable and detachable even after being installed once.  <P>SOLUTION: A pipe 10 protected by the soundproof pipe member 20 is arranged , and a soundproof layer 30 is arranged on the side surface side of the pipe 10. Next, an abutting part 48 arranged in a position contacting with an abutting part on a side surface of the soundproof member 20 is locked by a holding part, and held in a state of abutting on the abutting part possessed on an outer layer 40. By this constitution, since the outer layer 40 having the soundproof layer 30 is fixed to the periphery of the pipe 10, a pipe protective material 20 can be easily installed on the pipe 10. The soundproof pipe member 20 can be easily removed by being arranged on the side surface side of the pipe by holding the abutting part in a contact state by the holding part without adhering to the pipe 10 with an adhesive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009145318-A (JP)
Title: Time adjustment device, timepiece with time adjustment device, and time adjustment method
Inventor: BABA NORIMITSU
IPC: G04R20/02
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time adjustment device, capable of reducing power consumption and improving convenience by allowing rapid acquisition of time information.  <P>SOLUTION: A wrist watch with GPS comprises a GPS device which receives satellite signals transmitted from GPS satellites; a time information generating unit that generates internal time information; and a time adjustment device that corrects the internal time information. A control part 20 of the time adjustment device includes a reception control means 51 that controls the GPS device; a determination means 52 that determines whether a received Z count is usable or not; a time adjustment recording means 55 that records whether or not the time was adjusted using second information; a first information time adjustment means 53 that adjusts the internal time with the Z count when the time was adjusted using the second information; and a second information time adjustment means 54 that receives the Z count, a week number and a satellite health state to adjust the internal time when the time was not adjusted using the second information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009299785-A (JP)
Title: Ball spline
Inventor: FUKAO TADASHI
IPC: F16C33/58
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball spline capable of avoiding impression causing a factor of reducing the service life, even when the impression is generated in a spline groove by excessive torque.  <P>SOLUTION: Relations of GRO>GRI and (OR-OD)/BD>(ID-IR)/BD are satisfied, where track curvature of the spline groove of a spline outer cylinder is represented by GRO, a track bottom diameter by OR, a track shoulder diameter by OD, track curvature of the spline groove of a screw shaft by GRI, a track bottom diameter by IR, a track shoulder diameter by ID and a spline balk diameter by BD.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302942-A (JP)
Title: Variable resonator
Inventor: KAWAI KUNIHIRO
IPC: H01P1/203
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain large bandwidth variation even when an angle width within which a position of a ground angle to an annular line is changed is small.  <P>SOLUTION: A resonator is variable in bandwidth while keeping the resonance frequency constant, two annular lines (11, 12) differing in peripheral length are disposed concentrically and connected to each other at equal angle intervals by three or more connection lines (21 to 24). A plurality of switch elements have one-end sides connected to the annular lines (11, 12) peripherally at equal angle intervals and other-end sides grounded, and while a switch element corresponding to a desired bandwidth is selected and turned on, the others are turned off to constitute a variable-bandwidth resonator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297338-A (JP)
Title: Washing and dehydrating machine, and washing and dehydrating method
Inventor: MISHINA TAKASHI
IPC: D06F23/02
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the entangling of laundry by improving a conveyor pulley type washing and dehydrating machine, and also to reduce weight and a production cost.  <P>SOLUTION: A screw member is concentrically arranged in a rotary drum 3 by sharing a rotation axis X. A conveyor axis concentric to the rotation axis X is omitted in the screw member (a center axis penetrating a helical section S is not arranged) A driving shaft 8 along an X-axis is arranged on the throw-in side (a left part in the figure) of an anaxial screw 7. Then, the anaxial screw 7 is supported in a cantilever shape and also the conveyor pulley 8a is attached to the driving shaft 8, so as to perform rotary driving. It is recommended that X-axial direction crosspieces (not shown in representative figure) are arranged in the circumference of the anaxial screw (7) in order to reinforce the anaxial screw. The crosspieces perform a work to stir up a washing liquid and the laundry during a washing operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008261344-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: SUGA SEIJI
IPC: F01L1/34
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing control device for an internal combustion engine capable of securing operation responsiveness while obtaining large conversion angles.  <P>SOLUTION: This valve timing control device for the internal combustion engine includes a drive transmission member to which rotation of a crankshaft is transmitted, a first driven member capable of rotating only in a predetermined range relatively to the drive transmission member, a second driven member to which rotation is transmitted in same phase from the first driven member via the rotation transmission member, a cam shaft provided with a cam for opening and closing an intake and/or an exhaust valve and capable of rotating only in a predetermined range relatively to the second driven member, a first operation mechanism capable of arbitrarily changing rotation phase of the drive transmission member and the first driven member, and a second operation mechanism capable of arbitrarily changing rotation phase of the second driven member and the cam shaft.  <P>COPYRIGHT: (C)2009,JPO&INPIT