baber/WOPTO huggingface dataset:
Patent JP-2007303651-A (JP)
Title: Bearing device for wheel
Inventor: MORITA SHINJI
IPC: B60B35/02
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel, securing durability of a bearing and further increasing rigidity, while restraining a weight increase.  <P>SOLUTION: This bearing device for the wheel is fitted to the outer periphery of a hub wheel 10 adjacent to a wheel installing flange 9, by forming a large collar composed of a conical roller bearing of double rows and arranged on the large diameter side of an inside rollingly traveling surface 10a of the hub wheel 10, as a collar wheel 16 separate from the hub wheel 10. Since a pitch circle diameter PCDo of an outer side conical roller 5 row is set in a larger diameter than a pitch circle diameter PCDi of an inner side conical roller 6 row and a diameter of an outer side conical roller 5 is formed in a smaller diameter than a diameter of an inner side conical roller 6, the number of outer side conical rollers 5 can be stored in larger number than the number of inner side conical rollers 6, and the bearing device for the wheel for securing durability of the bearing and increasing the rigidity while restraining the weight increase, can be provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007055879-A (JP)
Title: Method of manufacturing inorganic powder compact fired body
Inventor: SUGA MASAHIRO
IPC: C01B7/04
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an inorganic powder compact fired body exhibiting high mechanical strength by mixing inorganic powder with resin powder, compacting and firing the mixture.  <P>SOLUTION: The manufacturing method is carried out by mixing the inorganic powder with the resin powder and compacting the mixture to obtain a compact body, keeping the compact body at a temperature ranging from a thermal weight reduction starting temperature (Ts) or above to a thermal weight reduction ending temperature (Te) or below for ≥0.5 hr and firing the resultant body normally at ≥500°C. The inorganic powder is, for example, mixed powder of aluminum oxide powder with titanium oxide powder. The titanium oxide powder is of a rutile type and has a peak intensity ratio (I<SB>002</SB>/I<SB>200</SB>) of 002 plane to 200 plane of ≤2. The resin powder is olefin resin powder and is used in a quantity of 5-20 pts.mass per 100 pts.mass inorganic powder. Ruthenium oxide is supported on the resultant inorganic powder compact fired body to be used as a catalyst (1) for hydrogen chloride oxidation and chlorine (C) is produced by reacting hydrogen chloride (A) with oxygen (B) in the presence of the catalyst (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348029-A (JP)
Title: Method for producing dentifrice and the resultant dentifrice, and system for producing the same
Inventor: SASAMOTO HISASHI
IPC: A61Q11/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dentifrice of good qualities including uniformity, flavor, pastiness, shape retention and stability in high efficiency with well-cleansable compounding equipment, to provide the resultant dentifrice, and to provide a system for producing the same.  <P>SOLUTION: The method for producing the dentifrice by mixing its feedstocks together comprises the following process: An agitating tank 10 is charged with feedstocks, part of the contents in the tank 10 is removed, the thus removed contents are mixed with the other feedstocks charged in a low-shearing mixer 20 followed by mixing them together in the mixer 20, and then returning the resultant mixture into the tank 10. The system for producing the dentifrice comprises the agitating tank 10, a circulating line 36 through which the contents removed from the tank 10 are returned into the tank 10 again, and the low-shearing mixer 20 installed midway of the circulating line 36.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007311226-A (JP)
Title: Dummy tube for fluorescent lamp fixture
Inventor: HOTTA SHIGEMI
IPC: H05B41/16
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve power saving by easily and surely lighting only one light with an operation of an operation switch.  <P>SOLUTION: A dummy tube (20), mounted between a pair of sockets (S) with one of the two lamps of a two-lamp-inline fluorescent lamp fixture fitted, and lighting the other fluorescent lamp (10), is provided with a tube (20A) mounted between the pair of sockets with either of the two fluorescent lamps mounted, and equipped with electrodes (20C, 20D) electrically connected to the sockets at both ends, a current-carrying circuit (20E) with a small direct-current resistance component, connected between facing electrodes of the tube, and passing current to the other fluorescent lamp, and an operation switch (20J) provided in a middle of the current-carrying circuit and connecting/breaking the current-carrying circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310201-A (JP)
Title: Photosensitive dry film resist and printed wiring board using the same
Inventor: YAMANAKA TOSHIO
IPC: G03F7/095
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive dry film resist which can be developed with an aqueous developer and excels in resolution, flame retardancy, adhesion, moisture resistance, electric reliability and storage stability, and a method for applying the same.  <P>SOLUTION: The photosensitive dry film resist has a multilayer structure including at least a first photosensitive layer and a second photosensitive layer, wherein the first photosensitive layer contains (A1) a binder polymer, (B1) a (meth)acrylic compound, (C1) a photoreaction initiator, (D1) a flame retardant and (E1) a polymerization inhibitor, the second photosensitive layer contains (A2) a binder polymer, (B2) a (meth)acrylic compound, (C2) a photoreaction initiator, (D2) a flame retardant and (E2) a polymerization inhibitor, the second photosensitive layer has a flame retardant content of 0-10%, when the flame retardant content of the first photosensitive layer is considered to be 100, the flame retardant content of the second photosensitive layer is 0-50, and the amount of residual solvents in the entire resist including at least the first photosensitive layer and the second photosensitive layer is ≤5%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307495-A (JP)
Title: Purifying device
Inventor: OKAMOTO SHOZO
IPC: B01J19/08
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow discharge to be generated over the entire region into which gas and liquid to be purified are introduced.  <P>SOLUTION: The purifying device 1 is provided with a purifying process section 2 where purifying process is performed with plasma. The section 2 includes a fluid discharge port 22 that discharges a treated water is opened on both ends and a cylinder 20 where fluid introducing ports 21A to 21E that introduce the treated water onto the outer periphery are opened. A discharge electrode 5 and an earth electrode 6 each formed of a plurality of bar electrodes 50, 60 are disposed and a number of metal pieces 10 are enclosed inside the cylinder 20. Water introducing channels 3 are connected to the ports 21A to 21E so as to allow the water introducing direction to be along the circumference of the cylinder 20. The port 22 allows water to pass it through and blocks passage of metal pieces 10 with blocking plates 7, 8 where a plurality of water passage holes 12 for the size that blocks the passage thereof are provided and a water discharge section 4 is connected thereto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309292-A (JP)
Title: Diaphragm pump and flow passage structure
Inventor: KAISE TAKAYUKI
IPC: F04B43/04
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm pump capable of eliminating a risk of deterioration of a liquid-tight structure of a flow passage in the diaphragm pump wherein a pump chamber is formed by a vibrating diaphragm and a housing, a pair of check valves of which directions flowing into the pump chamber are different from each other is formed, a suction flow passage recession and a delivery flow passage recession of which outer surfaces are opened are formed in the housing, the suction flow passage recession and the delivery flow passage recession are closed by a cover plate, and a suction flow passage and a delivery flow passage communicated with the pair of the check valves are formed.  <P>SOLUTION: In the suction flow passage recession and the delivery flow passage recession of the housing, a shallow step part, a deep groove part, and an inside receiving wall are formed successively from the outer peripheral side. An outer periphery thin part fitted with the shallow step part, an insertion protrusion fitted to the deep groove part, and an O ring holding groove positioned on the outer periphery of the insertion protrusion are formed on the cover plate, the inside receiving wall is positioned on the inner side of the insertion protrusion, and deformation of the insertion protrusion to the inner side by an O ring inserted into the O ring holding groove is received by the inside receiving wall.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309897-A (JP)
Title: Digital filter, and electronic watt-hour meter
Inventor: HAYASHI TAKASHI
IPC: H03H17/04
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital filter capable of calculating parameters, depending on the frequency variation, which can be acquired with inexpensive configuration.  <P>SOLUTION: In a digital filter calculating y<SB>n</SB>=A y<SB>n-1</SB>+B (x<SB>n</SB>-x<SB>n-1</SB>), a parameter calculating section 10 is set up to calculate parameters A and B, depending on the frequency variation. The parameter calculating section 10 can be acquired with a simple constitution, consisting of a frequency measuring instrument 11, a nonvolatile memory 12 storing the rated frequency and a plurality of constants C to D preliminarily, a plurality of multipliers 14 and 16, and a plurality of subtractor 13, 15, and 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313955-A (JP)
Title: Crossing-bar operation control system and crossing-bar operation control method
Inventor: TAKESHIMA YOSHITO
IPC: B61L29/22
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crossing-bar operation control system that prevents temporary lowering of a crossing bar at the starting time of raising the crossing bar of a crossing gate and occurrence of a load on a mechanical brake.  <P>SOLUTION: The crossing-bar operation control system controls operation of the crossing bar when raising the crossing bar of the crossing gate from a horizontal position. The system is provided with a motor for raising the crossing bar, the mechanical brake for holding the horizontal position of the crossing bar, and a dynamic brake function that separately functions as a brake for holding the horizontal position of the crossing bar. It is controlled so that the start of motor rotation is executed after releasing the mechanical brake and the operation of the dynamic brake function is executed before releasing the mechanical brake.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315012-A (JP)
Title: Brush height adjusting mechanism of sweeper
Inventor: SASAGE MIKIO
IPC: E01H1/04
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush height adjusting mechanism of a sweeper, adjusting the height of a rotary brush collecting lawn in a simple adjustment work.  <P>SOLUTION: In this brush height adjusting mechanism of the sweeper including: a scrape-up air guide for guiding dust upward; a brush for scraping up dust into the scrape-up air guide; and a guide wheel holding the brush with the ground clearance, the guide wheel is mounted on a rockably pivoted arm, the arm is fitted to the scrape-up air guide through a plurality of removable adjusting plates, and the ground clearance of the brush can be adjusted depending on the number of adjusting plates interposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315672-A (JP)
Title: Hot water storage type hot water supply device
Inventor: MURAYAMA SHIGEKI
IPC: F24D17/00
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type hot water supply device preventing seeping of supply water.  <P>SOLUTION: A first mixing valve 29 is composed of: a shape memory alloy spring 44 changing a spring constant in response to a temperature of mixed hot water; a valve mechanism part 47 adjusting a mixing ratio of hot water by moving a movable valve element 46 by resultant force of a bias spring 45 opposing the shape memory alloy spring 44; and a stepping motor 49 for changing a load to be applied to the valve mechanism part 47. By extending and contracting the memory shape ally spring 44 at a tapping temperature or at a water supply temperature even during hot water supply stoppage, and moving the movable valve element 46, the seeping of the supply water is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316477-A (JP)
Title: Blade driving device for camera
Inventor: YAMAMURA NOBUYUKI
IPC: G03B9/26
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade driving device for a camera in which a light volume controlling blade having an aperture part for controlling a light volume and a shutter blade are arranged in one blade chamber without being subjected to substantial restrictions.  <P>SOLUTION: Shutter blades 5 and 6 that are caused to rotate by an output pin 9c of a rotator 9 in the opposite directions simultaneously, and a diaphragm blade 7 and an auxiliary blade 6 that are caused to rotate by an output pin 10c of a rotator 10 in the opposite directions simultaneously are arranged in the blade chamber. The diaphragm blade 7, the shutter blade 6 and the auxiliary blade 8, and the shutter blade 5 are arranged from the bottom board 1 side in this order. The auxiliary blade 8 is located between the shutter blade 5 and the diaphragm blade 7 all the time and never faces the aperture part 1a for exposure. When only the shutter blades 5 and 6 are operated for the photographing, the auxiliary blade 8 covers the aperture part 7a for controlling a light volume of the diaphragm blade 7 so that the edge of the shutter blade 5 does not collide with the rim of the aperture part 7a for controlling a light volume.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324219-A (JP)
Title: Vertical wafer boat
Inventor: ICHINOKURA MASATO
IPC: H01L21/22
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical wafer boat which hardly suffers from fissures caused by thermal expansion, and includes support pillars that can be securely fixed to its top plate and bottom plate.  <P>SOLUTION: The vertical wafer boat 1 includes two or more support pillars 2 each provided with wafer supporting units that support semiconductor wafers W, and a top plate 4 and a bottom plate 3 which are each fixed to the upper and lower ends of the support pillars 2. A foot 2b, whose footprint area is larger than the cross sectional area of the support pillar 2, is provided to the lower end of the support pillar 2 and fixed to the bottom plate 3 with bolts 5 and 6. Two or more perforated parts 4b are provided to the top plate 4 extending in its radial direction. The upper end 2f of the support pillar 2 is engaged with the top plate 4 forming a gap S together with the inner side walls of the perforated part 4b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320623-A (JP)
Title: Label
Inventor: NODA KAZUHIKO
IPC: G09F3/03
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label capable of smoothly switching from breaking of inclined perforated line to breaking of a lateral perforated line when removing a label and clearly confirming a trace for opening of a liquid storing container when opening the liquid storing container by turning a cap section and easily discriminating the sealed/unsealed states of the liquid storing container.  <P>SOLUTION: In the label provided with a first zone 1A practically covering the cap section and a second zone 1B covering a trunk section in order to seal the container formed by the trunk section and the cap section screwed into the trunk section, the label is provided with the lateral perforated line 10 formed on a boundary between the first and second zones, the inclined perforated line 20 slantly extending upward from the lateral perforated line to a side opposite to an opening-twisted direction of the cap section, a knob section 1a which is connected with an end of the inclined perforated line via a designated perforated line and is formed by extending from an upper end of the first zone, and an extended perforated line 30 which is extended to a side opposite to the inclined perforated line in the first zone when a connecting section between the inclined perforated line and designated perforated line becomes a starting point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322980-A (JP)
Title: Method of manufacturing spectacle lens, and spectacle lens
Inventor: KAMISAKA MASAHISA
IPC: G02B1/11
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To erase a processing trace even when an optical surface is a mechanically processed surface such that the processing trace is not visible in inspection.  <P>SOLUTION: Coatings 4 formed of the material same as that used for an optical base are formed on optical surfaces 2a and 2b of a spectacle lens which are mechanically processed surfaces. Further, hard coatings 5 are formed on the coatings 4 and antireflective coatings 6 are formed thereupon.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321742-A (JP)
Title: Vibration suppression device for vehicle
Inventor: KANAI RYOICHI
IPC: F02D45/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress back-and-forth vibration occurring at acceleration of a vehicle from an initial period in which the vibration starts without losing an accelerating feeling and to reduce shock and a swaying feeling due to vibration.  <P>SOLUTION: When an accelerator pedal is stepped on and vibration control at acceleration is performed, the ignition timing is delayed by a torque down correction value, and an engine torque rising stepwisely is made to torque down and applied as a reversal phase torque with respect to the vibration before a first peak of an amplitude waveform of back-and-forth vibration appears. Thereby, the peak of the first amplitude of the back-and-forth vibration is suppressed and shock is reduced. Also, the swaying feeling occurring in a damping process of the vibration is reduced and a driver is not given an uncomfortable feeling. Further, as the reversal phase torque is applied before the first peak of the amplitude waveform of the back-and-forth vibration appears, the acceleration feeling is not lost due to starting of vehicle acceleration corresponding to the accelerator operation being slowed, contributing to improvement in driving performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006231416-A (JP)
Title: Tandem press line, operation control method for tandem press line, and workpiece transportation device for tandem press line
Inventor: TAKAYAMA YUKIYOSHI
IPC: B30B13/00
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve production efficiency in press forming and to reduce maintenance cost and maintenance frequency.  <P>SOLUTION: Rotating speed of a main motor 61 of a second press 3 is controlled such that an angular difference between a press angle of a first press 2 and a press angle of a second press 3 is constant. Further, when a workpiece is unloaded from the first press 2, a workpiece transportation device 10 is controlled based on a press angle of the first press 2. When the work is loaded into the second press 3, the workpiece transportation device 10 is controlled based on a press angle of the second press 3. Further, when the workpiece is transported, the workpiece transportation device 10 is controlled based on a signal from a transportation device control portion 31 for controlling the work transportation device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007152080-A (JP)
Title: Input device, virtual experience method, and entertainment system
Inventor: UEJIMA HIROSHI
IPC: A63F13/213
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device which is equipped with a reflective body as a photographic object for photographing, and can easily perform the control of inputting/non-inputting for an information processing device.  <P>SOLUTION: A recursive reflective sheet 32 is attached to the internal surface of a transparent body 44. A belt 40 is attached along the bottom surface of the transparent body 44, and an annular body is constituted. An operator passes the middle finger and the ring finger in the belt 40 so that the transparent body 44 may be located on the palm side. An information processing device 1 can judge the presence of an input because the recursive reflective sheet 32 is photographed under a state in which the hand is opened, and can judge the absence of the input because the recursive reflective sheet 32 is not photographed under a state in which the hand is closed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007329420-A (JP)
Title: Method and apparatus for forming sputtering thin film
Inventor: SHIBAZAKI ICHIRO
IPC: H01L21/318
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus for an element formed by providing a thin film with high durability onto a semiconductor by placing a substrate with a chemical semiconductor attached thereto at the outside of a region, in the presence of plasma particles through the use of the sputter method of the counter target type; forming an insulation thin film on the chemical semiconductor without providing a shock by the plasma particles to the chemical semiconductor; and forming the stoichiometrically pure insulation thin film with excellent quality on the chemical semiconductor.  <P>SOLUTION: The sputtering thin film forming method forms a thin film on a substrate by the sputtering of the counter targets. Reactive gas inlets opposed to each other are provided at outer edges of the counter targets and around the middle of the substrate. The opposed direction of the reactive gas inlets is selected nearly at a right angle to a perpendicular line in the center of the substrate surface, and the distance from each tip of each reactive gas inlet to the perpendicular line is selected to be 50 to 300 mm. The stoichiometrically pure insulation thin film with excellent quality can be obtained by increasing a reactive gas partial pressure around the substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330977-A (JP)
Title: Casting simulation method, apparatus therefor, program therefor, the program-recording medium, and casting method
Inventor: TOU JUSHIN
IPC: B22D46/00
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting simulation method which enables the accurate prediction of occurrence of hot/cold crack during a cooling process in a cast product obtained by casting, and also to provide an apparatus therefor, program therefor, a program-recording medium and a casting method.  <P>SOLUTION: The casting simulation method comprises: a step S101 for positioning the shape of a mold on a coordination system to divide the shape into minute components; a step S102 for defining the mold and cavity components; a step S106 for previously setting up a ductility-lowering temperature Tc in a metallic material and obtaining the cumulative amount of strain or strain energy generated at each site of the cast product during the process of cooling from the ductility-lowering temperature Tc to room temperature; and a step S107 for determining whether crack occurs in the cast product or not by comparing the actually-measured fracture strain obtained previously by mechanical test or actually-measured fracture strain energy with the cumulative amount of strain or strain energy.  <P>COPYRIGHT: (C)2008,JPO&INPIT