baber/WOPTO huggingface dataset:
Patent JP-2005344551-A (JP)
Title: Compressor
Inventor: IRIE KAZUHIRO
IPC: F04B27/08
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor capable of lying out a muffler chamber without increasing number of parts, providing a delivery piping on a cylinder head, increasing degree of freedom in layout, and securing axial force around a communication passage communicating to the muffler chamber to prevent leak of high pressure gas.  <P>SOLUTION: In a compressor having a cylinder block 1 and a cylinder head 3 fastened in an axial direction by a plurality of fastening bolts 6 arranged in a circumference direction, a muffler chamber 31 is provided in an outer circumference wall of the cylinder block 1, a delivery port 32 delivering compressed gas to an external refrigerant circuit is provided on the cylinder head 3, a delivery chamber 26 and a muffler chamber 31 are communicated via a first communication passage 33, the muffler chamber 31 and the delivery port 32 are communicated via a second communication passage 34, and the first communication passage 33 and the second communication passage 34 are arranged between two same fastening bolts adjoining in a circumference direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005035282-A (JP)
Title: Actuator device, liquid jetting head and its production method, and liquid jetting device
Inventor: MURAI MASAMI
IPC: H01L41/332
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator device that can prevent fracture of a piezoelectric layer so as to obtain a stable displacement characteristic of a piezoelectric element, a liquid jetting head and its production method, and a liquid jetting device.  <P>SOLUTION: A lower electrode 60 constituting a piezoelectric element 300 is patterned such that at least one end face of the lower electrode is formed in the area corresponding to a pressure generation chamber 12. A piezoelectric layer 70 comprises a plurality of layers of ferroelectric films 71. A first ferroelectric film 71a, which is the undermost layer of the plural ferroelectric films 71, is provided only on the lower electrode 60. An end face of the ferroelectric film 71a is formed continuously with the end face of the lower electrode 60. The end faces of the first ferroelectric film 71a and the lower electrode 60 are made to be an inclined plane that is inclined in the range of 10 to 50° with respect to an oscillation plate, and other ferroelectric films 71b to 71f formed on the first ferroelectric film 71a are provided so as to cover the end face serving as the inclined plane of the lower electrode 60 and the first ferroelectric film 71a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049826-A (JP)
Title: Polyester for toner
Inventor: KUBO TAKASHI
IPC: G03G9/08
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide polyester for toner containing wax which is dispersed with an approximate particle size and having excellent fixing property and durability, and to provide toner containing the polyester.  <P>SOLUTION: The polyester for toner is prepared by dispersing wax in polyester. The polyester is obtained by using an alcohol component containing ≥90 mol% of an alkylene oxide adduct of bisphenol A expressed by formula (I) as the source monomer. In formula (I), R is a 2-3C alkylene group, x and y represent positive numbers and the sum of x and y is 1 to 16. The wax contains ≥50 wt.% of polyolefin wax. The wax is included by 0.1 to 5 wt.% in the polyester and dispersed with 3 to 30 μm volume average dispersion diameter. The polyester has 130 to 160°C softening point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005348990-A (JP)
Title: Rice cooker
Inventor: ITO KUNIAKI
IPC: A47J27/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker by which the water of a volume corresponding to the volume of rice is fed, the water of an optimum volume is sucked in rice, and rice is cooked to be tasty.  <P>SOLUTION: The rice cooker is provided with a feed water tank 5 which is put so as to cover the the opening of an inner pot 2 and has a water feed port 5f in the upper part and a valve 5a in the lower part; an electromagnetic driving part 14 which opens and closes the valve 5a; and a weight sensor 9 which detects weight of the feed water tank 5 and the inner pot 2; a heater 5g for heating water fed to the feed water tank 5; a temperature sensor A5h for monitoring the temperature of the water to be heated by the heater 5g; and a control section 13 which controls so as to display a cooking rice menu display 12 to pour the water of the optimum volume corresponding to the volume of the rice to be held in an inner pot 2 into the feed water tank 5, based on the detection input of the weight sensor 9, controls the heater 5g so as to heat the water fed into the feed water tank 5 to be at fixed temperature, based on the detection input of the temperature sensor A5h, and controls the electromagnetic driving part 14 so as to automatically feed the water of the feed water tank 5 to the inner pot 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005242285-A (JP)
Title: Photographic print providing device
Inventor: AKAMATSU TERUHIRO
IPC: H04N5/222
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic print providing device capable of increasing the customer turnover.  <P>SOLUTION: The photographic print providing device is constituted so that either of right and left side surfaces as facing to a photographing housing 1 can be opened to allow a user 6 to get in/out of a photographic space 3. A print takeout port 8 is arranged at a position where a print can be taken out on the outside of a photographing play area 15, a 1st editing play area 16 and a 2nd editing play area 17 on the opened side surface side. The areas 16 and 17 are arranged in a line to put the area 15 in between, and a 1st editing housing 2a is arranged so that the area 16 may be positioned on the back surface side of the housing 1, and a 2nd editing housing 2b is arranged so that the area 17 may be positioned on the back side of the area 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005349100-A (JP)
Title: Massaging tool
Inventor: TAKAMATSU KUNIAKI
IPC: A61N1/14
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To massage by being strongly pressed against the cranial bone, the hipbone or the like while removing static electricity charged by the hair or the like.  <P>SOLUTION: The massaging tool is equipped with a first glass container 4 filled with granular and/or powdery negatively-charged material 3 and having an apex part, a cylindrical support 1 supporting the first glass container 4 at its one end, a motor 2 for generating vibration stored in the support 1, a second glass container 5 filled with granular and/or powdery negatively-charged material 3 and provided by being exposed at the other end of the support 1, and massages the bones while removing static electricity from the body, with the glass container 4 or the glass container 5 pressed against the bones of the body, while vibrating the entire tool.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329192-A (JP)
Title: Fatigue-removing insole for driving
Inventor: YAMAUCHI MASUO
IPC: A61H39/04
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insole capable of offering a finger-pressure effect caused by applying pressure to the sole of toes upwardly by the movement of water.  <P>SOLUTION: In this insole, the pressure is applied to the sole of the toes when a user steps on a brake or clutch pedal during driving, thereby the water moves, the water is gathered to the sole of the toe, the pressure is applied to the sole of the toe by the water as if the water is entangled around the five fingers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001342-A (JP)
Title: Steering gear box supporting structure
Inventor: HIO KOJI
IPC: F16F15/073
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering gear box supporting structure which can reduce a yaw response gain of a vehicle to a minute steering input.  <P>SOLUTION: For example, an internal cylinder 3 is connected with a car body side member, an external cylinder 4 is connected with a steering gear box 1, and an elastic member 7 consisting of leaf springs 20 and 21 is inserted between the internal cylinder 3 and the external cylinder 4 in the axial direction of the steering gear box 1, i.e., in the vehicle width direction. The elastic member 7 is equipped with a first elastic section 8 which comes into contact with the internal cylinder 3 and has a smaller elastic modulus, and a second elastic section 9 which is in parallel with the elastic section 8, is arranged with a gap 10 to the first elastic section 8, and has a larger elastic modulus. An axial direction stopper 6 is provided on the outside of the second elastic section 9 with a gap 11. Since only the drag of the first elastic section 8 having the smaller elastic modulus is applied in a region wherein a steering input is small, the steering reaction force is small. In a region wherein a lateral acceleration is large, the drag of the second elastic section 9 is applied as well, and the steering reaction force is promptly raised to a steering input.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000335-A (JP)
Title: Club head
Inventor: SASAKI HIROTO
IPC: A63B102/32
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a club head which can maintain its better appearance continuously even under the repeated hitting of the balls by making it harder to damage while achieving the automatic repair of any damage with the passage of time even if temporarily caused.  <P>SOLUTION: The club head comprises the body and a single layer or multiple layers of coating films covering the body of the club head. The coating films contain a coating film layer having a proper resistance to scratching and a higher elasticity-oriented function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005150-A (JP)
Title: Imaging device and radiographic imaging device and radiographic imaging system
Inventor: WATANABE MINORU
IPC: H04N5/374
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitivity or high speed drivable radiographic imaging device that can fully reduce the array pitch of a semiconductor conversion element for electrode pitch, for connection with external circuits or ICs.  <P>SOLUTION: A selection switch, for selecting an arbitrary wiring from among a wiring group constituted of gate wiring or signal wiring, is arranged on a substrate 101. The selection switch has the same layer constitution as the TFT of a pixel or a semiconductor conversion element. Thus, array pitch of the semiconductor conversion element for electrode pitch can be satisfactorily reduced for connection with external circuits or ICs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000463-A (JP)
Title: Pachinko game machine
Inventor: NAKAMOTO RYUZO
IPC: A63F7/02
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which increases the amusement by providing a prize ball putting out port at a location on a game board face having a tendensy of giving a profit to a game player, and at the same time, can wipe off a regretting feeling by a time lag after the winning into a starting port in a category 2 pachinko game machine.  <P>SOLUTION: As ball putting out ports for balls put out at the time of the winning into first start winning ports 7 and 7 or a second start winning port 8, a first putting out port 16 at an upper position of a left wing member 11, a second putting out port 17 at an upper position of the second start winning port 8, and a third putting out port 18 in an accessory device 6 are provided on the game panel 3 surface other than a ball feeding tray 4. This Pachinko game machine is equipped with a putting out port determining means which determines a putting out port by a lottery when a ball enters the first start winning ports 7 and 7 or the second start winning port 8, and a putting out timing determining means which determines a putting out timing by which balls are put out from the putting out port by a lottery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002688-A (JP)
Title: Vane rotary type air pump
Inventor: NAKAMOTO TATSUYA
IPC: F04C29/06
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane rotary type air pump capable of silent operation by suppressing leak of sliding noise of a vane and expansion noise of air by leak of compressed air produced in a pump space from a suction opening during pump operation without increasing pump dimensions.  <P>SOLUTION: Since sliding noise of the vane 109 and expansion noise due to leak of compressed air leaking out of the pump space 104 is not directly released out of the air pump and is attenuated and absorbed in a suction route by forming the suction route having one or more bends in a front plate 111, noise leaking out of the pump can be suppressed without expanding a pump outer diameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000521-A (JP)
Title: Medical instrument and method of forming hard coating film on medical instrument
Inventor: TAMAI YOICHI
IPC: A61F2/82
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesiveness of a hard coating film formed on the surface of a medical instrument to the medical instrument.  <P>SOLUTION: A diamond-like carbon film 30 being the hard coating film, is formed at least in a part in contact with a living body or an affected part of the living body on the surface 2a of the medical instrument 2 via an intermediate layer 20 to improve the adhesion force to the surface 2a. The intermediate layer 20 is made of silicone (Si), tungsten (W), titanium carbide (TiC), silicone carbide (SiC) or chromium carbide (CrC), etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002718-A (JP)
Title: Rotary pump
Inventor: ITO KAZUICHI
IPC: F04C18/32
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a diaphragm preventing leak of liquid from a pump chamber of a rotary pump in which a rotor eccentrically rotates by keeping deformation amount thereof at the minimum.  <P>SOLUTION: A drive mechanism 31 making the rotor 24A eccentrically rotate in the pump chamber 23A is provided with a rocking shaft 35 rockably and pivotally supported at a first spherical bodies 33b, 34b provided on a center part in a longitudinal direction and rockably and pivotally supported by a center of the rotor 34A at a second spherical body 38 provided on one end. An inner circumference part and an outer circumference part of the diaphragm 39 preventing leak of liquid from the pump chamber 23A while allowing operation of the drive mechanism 31 are connected to the first spherical bodies 33b, 34b and a pump housing 16 respectively. Since the inner circumference part of the diaphragm 39 does not move in a radial direction and slightly moves in an axial direction of the rocking shaft 35 when the rocking shaft 35 rocks with having pivots on the first spherical bodies 33b, 34b to eccentrically rotate the rotor 24A, durability can be improved by largely reducing deformation amount of the diaphragm 39.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005881-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KASAHARA HIDEAKI
IPC: G06T5/00
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, method and program for solving problems of "delay in dot production" and "tailing" while relaxing "abnormity vibration" in error spread processing so as to avoid the processing result from being an abnormal result.  <P>SOLUTION: The image processing apparatus for converting input image data into output image data with two or more kinds of gradation values for each pixel is provided with a selection means for selecting either of a spread matrix including negative coefficients and a spread matrix including no negative coefficients, and the image processing apparatus uses the selected spread matrix to spread errors caused by the conversion to unconverted pixels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009039-A (JP)
Title: Tin based plating film in which growth of whisker is suppressed and forming method therefor
Inventor: KWOK CHUN WAH
IPC: C25D5/10
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product in which a lead-free tinning film or a lead-free tin alloy plating film is formed, and which can be produced relatively easily without need of a complicated process while the generation of whiskers is suppressed over a long period.  <P>SOLUTION: The tin based plating film in which the growth of whiskers is suppressed is composed of a plating film with a double layer structure consisting of: a lower layer formed of a tinning film or a tin alloy plating film comprising ≤5 wt.% of at least one kind of metal selected from the group consisting of cobalt, copper, bismuth, silver and indium, and ≥95 wt.% tin; and an upper layer formed of a tinning film or a tin alloy plating film comprising ≤5 wt.% of at least one kind of metal selected from the group consisting of cobalt, copper, bismuth, silver and indium, and ≥95 wt.% tin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005054772-A (JP)
Title: Engine trim for fuel injector
Inventor: BARNES TRAVIS
IPC: F02D41/04
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for trimming a fuel injector arranged on an engine.  <P>SOLUTION: This invention relates to the method and the device for trimming the fuel injector arranged on the engine. The method and the device includes a step for correcting engine speed control, a step for interrupting at least one injection event, a step for monitoring change correlated to engine speed, and a step for trimming the injector in such a manner of making the same capable of respond.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006012493-A (JP)
Title: Alkaline battery
Inventor: SAWADA KATSUYA
IPC: H01M4/52
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline battery excellent in light load discharge characteristics.  <P>SOLUTION: A positive electrode in this alkaline battery contains manganese dioxide and nickel oxyhydroxide having an average particle diameter of 8-18 μm as a positive electrode active material, and graphite having an average diameter of 8-25 μm as a conductive agent, and 5-9 pts.wt. of the graphite is contained to the total 100 pts.wt. of the manganese dioxide and the nickel oxyhydroxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009926-A (JP)
Title: Rivet, and junction method using the same rivet
Inventor: TAKAHASHI ATSUSHI
IPC: F16B5/04
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rivet, and a junction method using the rivet, in which resistance of subject members combined with each other to rotation is greatly increased, in which shearing strength is roughly equal along the whole circumference of a shaft part, and in which only a small amount of pressure is necessary for driving.  <P>SOLUTION: This rivet is provided with a head part 2, and a hollow shaft part 4, connected to the head part 2 at a base end, and having a center hole 3 opened at a tip. In the hollow shaft part 4, a slit 6 is continuously formed from a tip opening to the base end to allow the inside of the center hole 3 to communicate with the outside. The subject members WU and WL, combined with each other, are set on a die D over a workpiece placement surface Db having a recess D1. The rivet is disposed on the upper subject member WU, and the head part 2 of the rivet is pushed to be driven with a punch P dropped, so that the rivet penetrates the upper subject member WU till the tip of the hollow shaft part 4 gets into the lower subject member WL to deform the subject member WL and the hollow shaft part 4 of the rivet 1 corresponding to the recess Da in the die D. The subject members WU and WL combined with each other are thus jointed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009097-A (JP)
Title: Plating tank
Inventor: ASAHARA HIDEKI
IPC: C25D17/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating tank which surely prevents small parts from flowing out to the outside of it when the small parts such as a fastener fall/drop in the plating tank, and has a structure for the small parts to be easily collected.  <P>SOLUTION: This plating tank 1 comprises: an anode 3 used as an anode during plating; a cathode 4 arranged so as to face the anode and be used as a cathode during plating; side walls 11 and 12a for sectioning an internal space 23 having the anode 3 and the cathode 4 accommodated therein; and a plurality of outlet openings 18a with such a size as to discharge a plating liquid S therethrough but not to pass the small parts with a predetermined shape existing in the internal space 23, installed in an adjoining part of the side wall 12a to the bottom plate 24 of the plating tank 1, or in the bottom plate 24 located in a lower part of the internal space 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007386-A (JP)
Title: Polishing jig and method for polishing stub using the same
Inventor: TAKIMOTO TOSHIHIRO
IPC: G02B6/36
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing jig capable of polishing the tip face of a stub into a uniform state after each polishing process of rough polishing, intermediate finishing, and finishing, and also, capable of reducing man-hours for replacing the stub in the polishing jig for polishing the tip face of the stub composed by bonding and fixing an optical fiber.  <P>SOLUTION: The polishing jig 17 polishes the tip face side of the stub 1 composed by bonding and fixing the optical fiber 2 to a through-hole 3a of a ferrule 3. The polishing jig is provided with a holding tool 12 having a through-hole 13 for slidably holding the stub. The through-hole is located at the center of the polishing jig or on the concentric circle of the center.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018391-A (JP)
Title: Image formation ordering system and server system configuring the same system and image formation processing system
Inventor: USAMI YASUSHI
IPC: G06Q50/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic print ordering system for surely setting unique data unique to a provider who provides an on-line print service, and for removing any operation for setting change.  <P>SOLUTION: This image formation ordering system is provided with an image storing part 20 for storing image data uploaded to a server 1 on a network, an order data generating means 18 for generating order data to request print processing and an order data storing part 19 for storing order data. The server 1 is provided with a unique data storing part 21 set by a print order service providing side for storing unique data such as logo data to be used for print preparation. A photo studio side system 3 is provided with an order data acquiring means 41a for downloading and acquiring order data stored in the server 1 and image data related with ordering, a unique data acquiring means 41b for downloading and acquiring the unique data and a print processing part for preparing photographic prints by using the downloaded image data and unique data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014876-A (JP)
Title: Pinball game machine
Inventor: SAWADA YUMIKO
IPC: A63F7/02
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is almost practically impossible to realize "successive winnings" since a probability is not increased enough to easily continue a special game even at the time of probability variation.  <P>SOLUTION: In the Pachinko game machine 10, a pattern storage means 125 holds a special display pattern in which it is determined to stop pattern variation on the basis of a prescribed end signal regardless of the display duration. In the case that the special display pattern is selected by a pattern decision means 130, a display control means 160 continues the display of the pattern variation according to the special display pattern until receiving the end signal. A variation adjustment means 150 generates the end signal when the special game under execution is ended.  <P>COPYRIGHT: (C)2006,JPO&NCIPI