baber/WOPTO huggingface dataset:
Patent JP-2009019448-A (JP)
Title: Tip widening structure of steel pipe pile, and tip widening method of steel pipe pile
Inventor: ARAKAWA KAZUHIKO
IPC: E02D5/54
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip widening structure of a steel pipe pile capable of stably constructing the steel pipe pile to a deep position of an arbitral depth, and a tip widening method for the steel pipe pile.  <P>SOLUTION: The leading end widening structure of a steel pipe is formed by fitting a tubular body 2 having a cutting edge on the tip end thereof to the outer diameter part of the tip of a steel pipe 2 having a conical or pyramidal pointed solid member 1 provided at the tip end thereof and installing a press-fitting member 6 and a widening member 5 raised at a V-shaped rising angle and provided with a plurality of pawl edges 4 formed radially in downward inclined directions in the steel pipe 2 fitted with the tubular body 2. The tip widening structure extends the pawl edges 4 of the widening member 5 outward of the tubular body 3 in the downward inclined directions by press-fitting the press fitting member 6 to the V-shaped rising angle. A steel pipe having the same diameter and cut in a specified length is repeatedly joined to the top end of the preceding steel pipe of the tip widening structure and driven, and the pawl edges 4, of the widening member 5 are extended at a specified driving depth. A driving member 7 is for driving.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024778-A (JP)
Title: Generator driving control device and working machine
Inventor: YONEDA TAKASHI
IPC: E02F3/36
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator driving control device capable of controlling a generator driving motor at a constant speed by accurately compensating for a shortage of a pump flow rate, which easily varies by a load.  <P>SOLUTION: A variable displacement pump 7 and an auxiliary pump 8 are connected to a driving shaft of an engine 6. The generator driving motor 9 is connected to a delivery line of the variable displacement pump 7, and a generator 10 is connected to a driving shaft of the generator driving motor 9. An accumulator 14 is connected to a delivery line of the auxiliary pump 8. A passage with the connection of the accumulator 14 is connected to the delivery line of the variable displace pump 7 via a solenoid proportional flow control valve 17. A controller 30 controls the solenoid proportional flow control valve 17 based on a signal of a pump pressure detector 21, and controls a solenoid unloading valve 15 of the auxiliary pump 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030715-A (JP)
Title: Transmission case cover for power unit
Inventor: HIBIYA SUMISHIGE
IPC: F16H57/035
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission case cover for a power unit, capable of suppressing the vibration of a dome wall formed on the rear part.  <P>SOLUTION: The transmission case cover 24 for the power unit 20 comprises the dome wall 24R formed on the rear part of the transmission case cover 24 in the state of being swollen into a dome shape toward the outside of a vehicle to store a centrifugal clutch 90. An outside rib 24Rd and an inside rib 24Rf are protruded on the outside face and the inside face of the dome wall 24R, respectively, approximately radially around the peak of the dome wall 24R.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029994-A (JP)
Title: Rubber composition for use in air spring, and air spring
Inventor: HAMADA AKIRA
IPC: C08L9/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for use in air springs which is improved well-balancedly in the both of the heat resistance and fatigue resistance while maintaining well the processing stability of the rubber after the vulcanization, and to provide an air spring obtained by using this.  <P>SOLUTION: The rubber composition for use in air springs, containing a rubber component which comprises essentially a chloroprene rubber or a blend of a chloroprene rubber and a diene-based rubber, is characterized in that the rubber composition for use in air springs contains 100 parts by weight of the above rubber component, 30-80 parts by weight of a carbon black, 0.5-2 parts by weight of a maleimide compound and 0.5-2 parts by weight of an imidazole compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038485-A (JP)
Title: Image editing device, image editing method, and image editing program
Inventor: MAEZAWA HIROAKI
IPC: H04N5/225
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform image processing to a moving image or a still image by using an editing sheet.  <P>SOLUTION: This image editing method includes an image reading process (S16) for reading processing selected in a processing selection area and a condition of processing designated in a condition designation area by scanning the editing sheet including a thumbnail image for specifying data of a moving image scene or still image data, the processing selection area for selecting processing to be executed to the moving image scene or the still image data shown by the thumbnail image, and the condition designation area for designating the condition of processing selected by the processing selection area, and image processing processes (S18 and S20) for executing the processing selected in accordance with the condition of the processing read in the image reading process (S16) for the moving image scene or the still image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035637-A (JP)
Title: Pigment solution, manufacturing method of organic pigment nano-particles using the same, and organic pigment nano-particles obtained by the same
Inventor: SASAKI DAISUKE
IPC: C09B67/46
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment solution widening a range of kinds of organic pigments used in a fine particle manufacturing method such as reprecipitation technique by uniformly dissolving even a hardly-soluble pigment hardly dissolved by conventional technique, and to provide the pigment solution having excellent properties, and suppressed in its viscosity so that it can be properly used in reprecipitation technique to obtain pigment fine particles of nanometer size, an organic pigment nano-particle manufacturing method using the same, and the organic pigment nano-particles obtained by the same.  <P>SOLUTION: This pigment solution for manufacturing fine particles, includes at least an organic pigment, acid, and an organic solvent of high electric permittivity of relative permittivity of 50 or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041119-A (JP)
Title: Wig
Inventor: MIKAMO CHIAKI
IPC: A41G3/00
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wig having a natural appearance with unruly hair more similar to that of human hair through making a hair whorl formed at part of the wig fit to other parts of the wig.  <P>SOLUTION: The wig 10 includes a net-like base fabric 12 into which human hairs or artificial hairs 11 are implanted; wherein the net-like base fabric 12 is composed of a single fabric member, and part of the net-like base fabric 12 is provided with a whorl-state part 13 into which the human hairs or the artificial hairs 11 are implanted so as to be formed into a whorl state. The wig is structured so that the human hairs or the artificial hairs 11 are implanted into the rest parts of the net-like base fabric 12 so as to make the hairs flow in the same direction as the whorl direction of the whorl-state part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044807-A (JP)
Title: Actuator, imaging apparatus, and imaging equipment
Inventor: NAGATOME SEIICHI
IPC: H02K33/18
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain size reduction and thinning with high generated thrust, and to obtain assembability.  <P>SOLUTION: This actuator can improve the thrust generated in a coil 13, at size reduction, since the coil 13 is an air-core coil which shapes a polygonal form, and magnets 11 are arranged so that they have equal intervals with the sidewall of the coil 13 forming each side of the polygon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261484-A (JP)
Title: Radial ball bearing cage and radial ball bearing
Inventor: KOBAYASHI HIROKI
IPC: F16C33/41
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial ball bearing cage which suppresses the film runout of lubricant between each pocket and each ball, and also to provide a radial ball bearing.  <P>SOLUTION: The radial ball bearing cage 20 is annularly formed as a whole to rollingly hold a plurality of balls arranged between the raceway surfaces of the radial ball bearing, where pockets 18 are provided in a plurality of positions in the circumferential direction. A lubricant reservoir portion 25 is provided in an annular inner diameter face 28 thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041831-A (JP)
Title: Multi-room type air conditioner
Inventor: TAGAMI YOICHI
IPC: F24F11/02
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-room type air conditioner capable of preventing freezing of a heat exchanger while avoiding unnecessary stop with an inexpensive configuration.  <P>SOLUTION: The multi-room type air conditioner, equipped with a means for distinguishing an operating indoor machine from a stopping indoor machine, is composed of one outdoor machine 2 comprising a compressor 6, a four-way valve 8 and an outdoor heat exchanger 10 and a plurality of indoor machines 4a, 4b respectively comprising indoor expansion valves 16a, 16b and indoor heat exchangers 14a, 14b. When the indoor machine 4a is determined to be the stopping indoor machine and the indoor machine 4b starts cooling operation, the indoor expansion valve 16a is positioned again according to temperature of the indoor heat exchanger 14a. By improving incomplete closing of the indoor expansion valve 16a due to biting garbage in a coolant pipe 5 and positioning again, freezing of a heat exchanger 14a can be prevented while avoiding the unnecessary stop.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040634-A (JP)
Title: Nitrogen generating apparatus
Inventor: OTA HISAYOSHI
IPC: B01D53/04
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen generating apparatus in which, while utilizing introduced compressed air as raw material gas, adsorption tubes can be alternately changed over by making use of the pressure of the air.  <P>SOLUTION: The nitrogen generating apparatus 1 including adsorption tubes 3a, 3b each containing an adsorbent which adsorbs a specific gas includes an air intake 2 for introducing compressed air, control means 25, 26 which output the pressure of the compressed air introduced from the air intake 2 as control pressures S1, S2, and a five-port master valve 24 having a first changeover position from which the compressed air introduced from the air intake 2 is led to the adsorption tube 3a and a second changeover position from which the compressed air is led to the adsorption tube 3b, wherein the five-port master valve 24 is controlled so as to perform alternate changeover to the first changeover position and the second changeover position based on the control pressure S1 output by an on-delay timer 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043898-A (JP)
Title: Semiconductor package and manufacturing method thereof
Inventor: HATAKEYAMA HIDEKI
IPC: H01L27/04
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To primarily provide a semiconductor package having a structure such that neither a via hole nor a pad is necessary before or behind an intersection portion and then space is saved as a semiconductor package which has a first wiring and a second wiring arranged one over the other with an insulating resin layer interposed therebetween to have an intersection portion locally present when viewed from their overlapping direction.  <P>SOLUTION: Disclosed is the semiconductor package wherein the first wiring 2b and second wiring 2a which are in the insulating resin layer 3 arranged on one surface of a substrate and arranged in the order from below with the insulating resin layer 3 interposed therebetween form the intersection portion when viewed from their overlapping direction, wherein a top surface of the first wiring 2b and a top surface of the second wiring 2a excluding the intersection portion are exposed on the insulating resin layer 3 and the first wiring 2b has two or more seed layers along its thickness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040470-A (JP)
Title: Drinking water dispenser
Inventor: UJIIE SATORU
IPC: B67D3/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drinking water dispenser having a drain pipe through which superfluously supplied water from a bottle into a tank is exactly discharged to the outside.  <P>SOLUTION: The drinking water dispenser 1 has the drain pipe 13 through which the superfluously supplied water from the bottle 4 into the tank due to damage or the like of the bottle 4 is discharged to the outside by water pressure in the bottle 4. The drain pipe 13 has the lower end 13a with an opening at a predetermined position upward of the lower end of a probe 6 in the tank 3, rises from the lower end 13a to a predetermined position upward of the opening of the tank 3, bends sideways from that position to extend outward, and has the other end connected to a water receiving member. The tank 3 communicates with the open air through a ventilation passage 9c having a cross-sectional area small enough to give a flow resistance larger than a predetermined value. When the bottle 4 is damaged to cause water to come superfluously into the tank 3 to raise the water level to the upper side above the lower end 13a of the drain pipe 13, the increased air pressure in the tank 3 pushes up the superfluous water to the drain pipe 13 to discharge the superfluous water to the outside of the tank 3 through the drain pipe 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235242-A (JP)
Title: Battery pack
Inventor: SEO SE-WOOK
IPC: H01M50/529
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack, capable of accurately measuring respective voltages of a plurality of secondary batteries or battery groups even if one or more safety switches are formed between the plurality of secondary batteries, or the plurality of battery groups having a plurality of unit cells.  <P>SOLUTION: The battery pack comprises a plurality of secondary batteries B, one or more safety switches 200 connected between two adjacent secondary batteries of the plurality of secondary batteries, and a plurality of sensing wires W for measuring the respective voltages of the plurality of secondary batteries. The number of sensing wires is equal to the total of the number of secondary batteries and the number of safety switches plus 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052295-A (JP)
Title: Water tank system
Inventor: OGAWA TAKESHI
IPC: E03B11/16
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water tank system capable of surely securing water after the occurrence of an earthquake.  <P>SOLUTION: The water tank system comprises a water tank 3, to which piping P2 is connected, for supplying stored water to a service destination through the piping P2; a pump 2 for supplying water to the water tank 3; a shut-off valve 4 controlling the quantity of water flowing from the water tank 3 to the piping P2; a water level sensor 3a detecting the full water state of the water tank 3; an earthquake information acquiring part 5 for acquiring earthquake information generated by detecting preliminary tremors; and a control part 1 for controlling the operation of the pump 2 and shut-off valve 4. The control part 1 has, as operation modes, a normal control mode of operating when earthquake information is not acquired by the earthquake information acquiring part 5, and a full water control mode of operating when earthquake information is acquired by the earthquake information acquiring part 5. In the full water control mode, the shut-off valve 4 is controlled to intercept water flowing from the water tank 3 to the piping P2, and the pump 2 is operated to supply water to the water tank 3. When the water level sensor 3a detects a full water state, the operation of the pump 2 is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007323093-A (JP)
Title: Display device for virtual environment experience
Inventor: SHIBANO NOBUYUKI
IPC: G02B27/22
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for a virtual environment experience capable of intensifying engrossment.  <P>SOLUTION: This device is constituted of: a spherical screen 1 whose concave surface faces to a person who is to experience, which is spherical and whose angle of visibility is wide; a video forming means 2 constituted of a graphics computer forming a video as a video on a plane; a distortion correction means 3 for giving the engrossment to the person who is to experience, attained by software for predistorting the video so that the distortion may be eliminated when the video is displayed on the screen 1 by performing mapping processing of mapping the video on the plane formed by the video forming means 2 in a spherical shape corresponding to the screen 1 and processing of projecting the video mapped in the spherical shape on the plane again; and a projecting means 4 for projecting the video whose distortion is corrected to the screen 1. It is desirable to provide a plurality of the projecting means 4 and to perform such distortion correction that the boundary lines of plural videos divided and projected on the screen 1 by the respective projecting means 4 are connected smothly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009052510-A (JP)
Title: Tube pump
Inventor: HAYASHI YUKIHIKO
IPC: F04B43/08
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube pump having a tube with extended lifetime.  <P>SOLUTION: The tube pump 10 has a tube terminal formed in a flange shape. The flange parts 11a, 11b are gripped and fixed by tube terminal fixing members or members for fixing tube terminal 12, 13, 14, 15, and fluid in the tube is transferred by radial displacement of the tube 11. Consequently, since both terminal outer circumference surfaces of tube are not fused on inner circumference surfaces of the flange as previous tube pump, the tube is not torn off from the flange even if the tube is radially displaced by a piston, fracture of the tube can be prevented, and the lifetime of the tube can be extended.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042199-A (JP)
Title: Acoustimeter for household use
Inventor: HASEGAWA MASARU
IPC: G01H3/00
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustimeter for household use which is an acoustimeter installed in households, in order to solve noise trouble with neighbors or adjoining stores.  <P>SOLUTION: The acoustimeter is installed in dwellings and stores and is capable of recognizing noise as numerical values on a display panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056538-A (JP)
Title: Surface-coated cutting tool of which hard coating layer achieves excellent chipping resistance
Inventor: TAKAOKA HIDEMITSU
IPC: B23B27/14
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool the hard coating layer of which achieves excellent chipping resistance in heavy cutting work.  <P>SOLUTION: On the surface of a cutting tool base body comprising cemented carbide, cermet, and cubic boron nitride-based ultra-high pressure sintered body, the hard coating layer is composed of a modified Ti carbonitride layer meeting a composition formula Ti(C<SB>1</SB>-<SB>X</SB>N<SB>X</SB>) (X is 0.40-0.96 by atomic ratio), in which, an area ratio of crystal grains having a crystal orientation <111> within a range of 0-15 deg., from a normal line direction of a surface polished surface is 50% or more in the case where crystal orientation analysis is conducted by EBSD concerning the layer, and such crystal arrangement is given that a ratio of a small angle grain boundary (0<θ≤15 deg.) is 50% or more in the case where the angle formed by adjacent crystal grains is measured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056408-A (JP)
Title: Method and apparatus for fixing carbon dioxide and producing fresh water simultaneously
Inventor: OKAMURA KAZUO
IPC: C02F3/32
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for fixing carbon dioxide and producing fresh water simultaneously and simply by using sunlight and natural energy of solar heat.  <P>SOLUTION: A transparent vessel 4, in which minute algae 1, impurity-containing raw water 2 to be used as a culture medium of the minute algae 1 and a carbon dioxide-containing gas 3 are housed, is arranged at a place to be irradiated with sunlight S, so that the carbon dioxide in the gas 3 is fixed to the minute algae 1 by photosynthesis of the minute algae 1 irradiated with sunlight S and raw water 2 is evaporated by solar heat. The steam M of the raw water 2 is discharged from the transparent vessel 4 to the outside together with the gas 3 and condensed to produce fresh water M'.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060535-A (JP)
Title: Reproduction apparatus
Inventor: TSUKAMOTO NOBUYUKI
IPC: H04N21/433
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transmit to an external device image data for normal reproduction and image data for high-speed reproduction.  <P>SOLUTION: A recording and reproducing apparatus 20 includes: a recording/reproducing section 11 for reproducing moving image data for normal reproduction and image data for high-speed reproduction recorded on a recording medium 10; a first bus 15 for transferring the moving image data for normal reproduction reproduced by the recording/reproducing section 11; a second bus 16 for transferring the image data for high-speed reproduction reproduced by the recording/reproducing section 11; and a communication means 14 for receiving the moving image data for normal reproduction and the image data for high-speed reproduction via the first and second buses 15, 16. The communication means 14 transmits the moving image data for normal reproduction and the image data for high-speed reproduction received via the first and second buses 15, 16 to the external device through different logic channels, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060972-A (JP)
Title: Game machine
Inventor: ITOU KAZUHIRO
IPC: A63F7/02
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the overlap of the process of big winning acquisition as much as possible, making it possible to slowly confirm a distribution result, and performing a new distribution performance again in a pachinko game machine including the game property of a second kind pachinko game machine.  <P>SOLUTION: A position for distributing game balls which advance to a distribution mechanism to a specified area and a general area is formed right below the entrance of a distribution chamber after reception to an opening/closing member and a process to the distribution is simplified and clarified. Then, it is made possible to confirm the distribution result taking the time after distribution. Then, a recessed part is provided oppositely to the swelling of a tip part in a dent part between the tip part and tip part of the distribution member, and the game ball which can not enter the specified area as the result of the distribution is made to stay in the distribution chamber as long as possible as the important result report of not winning.  <P>COPYRIGHT: (C)2009,JPO&INPIT