baber/WOPTO huggingface dataset:
Patent JP-2005025409-A (JP)
Title: Electronic equipment and power supply control method
Inventor: HORI HIDEJI
IPC: G06F1/26
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment and a power source control method for controlling power to be consumed according to circumferential brightness.  <P>SOLUTION: A CPU 11 compares read luminance data with luminance set by a luminance setting part 154 based on a power source control program 211 (a step S106). Then, when the read luminance data(current luminance) is smaller than the set luminance(set luminance) (step S106; YES), whether or not a non-input time started in a step S102 is larger than a time(T1 in this implemented configuration) set by a time setting part 158 is decided (a step S107). When the non-input time from a keyboard 19 or a touch pad 101 is larger than the time T1 (step S107; YES), predetermined processing to turn off the power source of a personal computer 1 is executed so that the power supply of the personal computer 1 can be shut off according to a power source control program 211 (a step S108).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026414-A (JP)
Title: Nitride semiconductor light emitting device
Inventor: YAMADA EIJI
IPC: H01S5/323
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-lived light emitting device of nitride semiconductor having high emission efficiency.  <P>SOLUTION: The nitride semiconductor light emitting device 20 has a configuration in which Al<SB>x</SB>Ga<SB>1-x</SB>N (0<x≤1) layers 22, 23 of uneven Al composition are formed on a GaN substrate 21, with further formation thereon of nitride semiconductor layers 24-31. X has two values with the difference therebetween as 0.05 or more, the Al<SB>x</SB>Ga<SB>1-x</SB>N layers 22, 23 are disposed in the in-plane for each x value at a certain cycle, and the Al<SB>x</SB>Ga<SB>1-x</SB>N layer 23 having a smaller x value occupies 50% or more of the entire cross section of the Al<SB>x</SB>Ga<SB>1-x</SB>N layers 22, 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023641-A (JP)
Title: Faucet part installing structure
Inventor: YAMAMOTO HITOSHI
IPC: E03C1/02
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet part installing structure without hindering installation of the faucet part side and use of a faucet part, by setting an interval between the faucet part installed in an adapter and an installation part constant, even if the thickness of the installation part attached with the adapter is different.  <P>SOLUTION: This faucet part installing structure 10 installs a stop cock 20 in the adapter 12 installed on and fixed to a wall surface 1. An inserting fitting part 17 for inserting, fitting and connecting the stop cock 20, is arranged in the adapter 12. A collar part 19 is arranged in the inserting fitting part 17. An inserting fitting part 26 inserted into and fitted to the adapter 12, is arranged in the stop cock 20. A male screw part 32 is arranged on the innermost side of the inserting fitting part 26. A collar part 54 is provided for abutting on the collar part 19. A cylindrical member 50 having a female screw part 52 threadedly engageable with the male screw part 32, is threadedly engaged with the male screw part 32 of the stop cock 20. The collar part 19 of the adapter 12 is allowed to abut on the collar part 54 of the cylindrical member 50, to be locked by a fastening clip 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022700-A (JP)
Title: Heat sealing device
Inventor: INOUE HISASHI
IPC: B65B31/04
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sealing device capable of ensuring the consistent seal quality by a simple constitution, or to provide a heat sealing device capable of changing the seal position.  <P>SOLUTION: Belts 30a and 30b are stretched between a pair of pulleys 21a, 22a, 21b and 22b, and a pair of upper and lower seal mechanisms R1 and R2 having heating plates 24a and 24b are provided facing each other. A second heating plate 28 is provided on the upstream side in the flow direction with respect to the heating plate 24 in each of the seal mechanisms R1 and R2. The output of sub heaters H3 and H4 for the second heating plate 28 is set to be lower than the output of main heaters H1 and H2, and a temperature control unit to control the sub heaters H3 and H4 associated with the control of a thermal sensor of the main heaters H1 and H2 is provided. A deaeration unit to suck air inside an object to be sealed is provided. An adjustment mechanism A capable of adjusting the position of a positioning part of the deaeration unit with a tip of the object abutted thereon with respect to the tape width direction is provided on the deaeration unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360421-A (JP)
Title: Sliding door provided with solar cell
Inventor: TAWARA YOSHIMASA
IPC: E06B5/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door/door with a solar cell.  <P>SOLUTION: The solar cell 3 is set in the sliding door and the door frame body 1. Furthermore, a power-controller 4 including an outlet or an output connector terminal 5 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025009-A (JP)
Title: Development method for lithographic printing original plate
Inventor: ONISHI HIROTETSU
IPC: B41C1/10
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development method for a lithographic printing original plate suitable for applying to a positive lithographic printing original plate for IR laser for direct platemaking.  <P>SOLUTION: The development method for a lithographic printing plate is carried out by subjecting a lithographic printing original plate having a supporting body and an image forming layer containing an alkali-soluble resin disposed on the supporting body to development by using an alkaline developing solution containing a development inhibitor. The method includes processes of: preliminarily determining the relation α of the concentration of the development inhibitor and the alkali intensity in the alkaline developing solution which can generate an appropriate developing property; measuring the concentration of the development inhibitor and the alkali intensity in the alkaline developing solution in the developing process; and adjusting the concentration of the development inhibitor and/or the alkali intensity in the alkaline developing solution to satisfy the above relation α.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028406-A (JP)
Title: Mold for continuous casting
Inventor: TSUTSUE OSAMU
IPC: B22D11/055
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for continuous casting with which the cooling of the mold body can suitably be performed, even in the case of high casting speed.  <P>SOLUTION: The mold for continuous casting is provided with the mold main body with a water passing-through part 12 arranged at the back surface side and a supporting member 15 fixed to the back surface side, and cooling water is made to flow in the water passing-through part 12 to perform the cooling of the mold main body. Further, in the mold for continuous casting, the water passing-through part 12 is provided with a large number of water guiding grooves 20, 21 which have meniscus water guiding parts 23, 25 vertically disposed centering on the meniscus part of the mold main body, and mold water guiding parts 24, 26 communicating with the meniscus water guiding parts and disposed to the other portion of the mold main body, and which are vertically and parallelly disposed. Furthermore, in this mold for continuous casting, the groove bottoms of the meniscus water guiding parts 23, 25 are formed more on the side of the surface of the mold main body than the groove bottom of the mold water guiding parts 24, 26, and at a part in the depth direction of the meniscus water guiding parts 23, 25, a closing member 28 for reducing this cross sectional area is disposed and the flowing speed of the cooling water is higher than or the same as the flowing speed of the cooling water at the mold water guiding parts 24, 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038056-A (JP)
Title: Image output system and its control method, printer and its control method, and program
Inventor: ONUMA YOSHIO
IPC: G06F3/0482
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of conventional direct printing that an image output device is not able to know exactly what setting corresponds to default uniquely determined by a printer.  <P>SOLUTION: The image output device comprises a communication means for communicating with a printer; a reflecting means for receiving printer's ability information through communication and reflecting the ability information in a print setting menu; and a setting means for selectively setting desired print requirements from the print setting menu. The ability information has default settings as well as the information about printer's ability. The reflecting means reflects the default settings in the print set menu.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037564-A (JP)
Title: Projection display device and back projection display device using same
Inventor: HIRATA KOJI
IPC: H04N5/66
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high image quality and high reliability in a projection video display device.  <P>SOLUTION: In the display device, color purity is improved by cutting a yellow component from red and green ones, and also the balance of light energy among three colors is made well by inserting a reflection type attenuating filter which reflects light in a green optical path. Furthermore, an optical phase difference compensating plate is provided in the green optical path so as to improve contrast performance, and simultaneously two optical parts to which ultraviolet reflection coating is applied are arranged in a blue optical path and an ultraviolet absorbing filter is provided on the incident side of a blue liquid crystal panel in order to realize the prolongation of the life of a video display element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034867-A (JP)
Title: Die casting device
Inventor: IKEDA SHINGO
IPC: B22D17/20
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die casting device which inexpensively and efficiently cools a sleeve without causing the degradation of rigidity.  <P>SOLUTION: The die casting device 10 is provided with a die casting die 32 constituting a cavity 30, an injection device 36, and a cooling device 38 having a cooling liquid path. The cooling device 38 is mounted freely attachably/detachably to/from the outer face of the sleeve 50. A water-feeding pipe is connected to a joint on the upstream side which constitutes the cooling device 38. A drainage pipe is connected to a joint on the downstream side. The cooling liquid, which is given to the cooling liquid path from the water-feeding pipe, is discharged from the drainage pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047998-A (JP)
Title: Biodegradable resin composition and its synthetic method
Inventor: EBIHARA KENJI
IPC: C08L67/04
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degradable resin composition which is aqueous, biodegradable and excellent in film formation and adhesion properties and its synthetic method.  <P>SOLUTION: The biodegradable resin composition is obtained by emulsifying a biodegradable resin dissolved in a vinyl acetate monomer in an aqueous solution containing a protective colloid and by emulsion-polymerizing the monomer by dripping the emulsion into a warm solution dissolving a protective colloid and a polymerization initiator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047073-A (JP)
Title: Liquid ejection head
Inventor: FUKUNAGA TOSHIAKI
IPC: B41J2/06
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head capable of ejecting a very small liquid drop having stabilized size and shape at a low ejection voltage.  <P>SOLUTION: A substantially conical liquid guide 50 having a sharpened forward end side part is secured to a specified position of a head substrate 32, an annular control electrode 44 is provided to surround the surface of the head substrate 32 secured with the liquid guide 50, and a through hole 32a having a sectoral opening 35 is provided on the outside of the control electrode 44. A liquid circulation tub 30 is formed on the side of the head substrate 32 opposite to the side secured with the liquid guide 50. Liquid Q in the liquid circulation tub 30 flows through the opening 35 to the side of the head substrate 32 secured with the liquid guide 50 and a meniscus 18 is formed to cover the surface of the control electrode 44 and the liquid guide 50 by surface tension.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004065967-A (JP)
Title: Apparatus for treating container for pharmaceutical, in particular vial, ampul or the like
Inventor: KLINGLER DIETER
IPC: A61J1/06
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus having a pneumatically operating sealing device which is improved compared to a conventional type apparatus and can prevent the inside of a casing from contamination when a seal is broken.  <P>SOLUTION: Second sealing elements 30, 30a and 30b having annular structures are arranged on the side adjacent to the inside 16 of the casing. When a first sealing element 20 is broken, the second sealing elements 30, 30a and 30b work as a preventive device to prevent the penetration of contaminants into the inside 16 of the casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124080-A (JP)
Title: Viscosity index improving agent and lubricating oil composition
Inventor: YUKI TAKESHI
IPC: C10N40/04
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymethacrylate-based viscosity index improving agent with excellent viscosity index improving effect, shear stability and viscosity at low temperatures.  <P>SOLUTION: The viscosity index improving agent for lubricating oil is composed of an oil-soluble copolymer (A) comprising 5-90wt.% of (a) a monomer unit of CH<SB>2</SB>=C(R<SB>1</SB>)-COO(A-O)<SB>n</SB>-R (1), wherein R<SB>1</SB>represents H or a methyl group, A represents a C<SB>2-4</SB>alkylene group, R represents a C<SB>18-36</SB>branched chain alkyl group and n represents an integer of 0-20, 5-90wt.% of (b) one or more monomer units selected from (b1) an alkyl (meth)acrylate having an 8-17C alkyl group and (b2) an alkyl (meth)acrylate having an 18-24C straight chain alkyl group and 5-50wt.% of (c) a monomer unit having one or more hydroxy, amide, and carboxy groups, and having weight-average molecular weight of 3,000-1,000,000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005062214-A (JP)
Title: Production method for toner
Inventor: TATE SHUSUKE
IPC: G03G9/087
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and stably producing toner having consistent quality even in continuous production for a long period of time.  <P>SOLUTION: The method comprises an analysis process by a TOP-SIMS (Time of Flight Secondary Ion Mass Spectrometer).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077108-A (JP)
Title: Tube temperature measuring apparatus
Inventor: SAKATA FUMITOSHI
IPC: G01K7/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To measure the temperature of a large number of tubes without the need for large-scale and complicated wiring.  <P>SOLUTION: In this apparatus, a heating medium flows inside through a plurality of nozzles 5, and the temperature of a wall part of each nozzle 5 in a structure in which the plurality of nozzles 5 are arranged in parallel with one anther is measured. The apparatus is provided with a contact thermometer 11 for measuring the temperature of the wall part of each nozzle 5; a guide rail 13 for supporting the contact thermometer 11 in such a way that it may move along the direction in which the nozzles 5 are arranged and guiding its movement; and a wire rope body 21 for moving the thermometer along a guide member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025124-A (JP)
Title: Photosensitive material conveyance system
Inventor: NAKANO MASANORI
IPC: G03D3/08
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a conveyance system which does not vary its attitude when it receives and delivers a photosensitive material with respect to a development section.  <P>SOLUTION: An insertion unit Uc for receiving and delivering photographic printing paper P to introduction rollers 28 of a development block De is composed of three drive type rollers comprising first, second and third conveyance rollers Rc1, Rc2, Rc3. The first and second conveyance rollers Rc1, Rc2 are provided with one-way clutches 95 so as to permit transfer of the photographic printing paper P at a higher speed than a drive speed, and power of the third conveyance rollers Rc3 to press-convey the photographic printing paper P is set lower than power of the introduction rollers 28 to press-convey the photographic printing paper P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028414-A (JP)
Title: Friction welding machine
Inventor: SUMIYA YOSHIHIKO
IPC: B23K20/12
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a welded part from being rent off when performing welding by a friction welding machine, without needing prompt stop of a rotary shaft.  <P>SOLUTION: A torque limiter 3 is provided which stops transmission of torque, when transmission torque from an electric motor 1 to one work 4 exceeds a set value. In welding, when the welding strength increases accompanying the solidification of the welded part and exceeds a specific value, the torque limiter 3 operates so that the transmission of torque from the electric motor 1 to the work 4 is stopped. Accordingly both works 4, 5 are in a state of stop relatively to each other even if a rotary shaft 2 rotates so that an excellent welding state is preserved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031595-A (JP)
Title: Liquid crystal display device, liquid crystal display method, program for the same, and recording medium
Inventor: AOTA SHINICHI
IPC: G09G3/36
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose electric power consumption can be suppressed.  <P>SOLUTION: The liquid crystal display device is equipped with a display panel which has a counter electrode arranged to face a pixel display element and a driving voltage forming circuit 201 which stops the supply of the voltage to be applied to the counter electrode during a display period in one vertical period constituted of the display period and a non-display period. The liquid crystal display device is useful as a display for information display used in a notebook type personal computer or small-sized information terminal or for video display of a television or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036902-A (JP)
Title: Dividing method of connecting rod and its dividing device
Inventor: MOMOSE YASUO
IPC: F16C7/00
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the costs of equipment by simplifying the equipment and improve the production efficiency.  <P>SOLUTION: A coupling hole 36 at a large end of the connecting rod 30 is set in a pair of expanders 74, 76. A preliminary load by urging of a preliminary load impairing mechanism 56 is imparted to a wedge member 78 pressed in the expanders 74, 76 to almost press the expanders 74 and 76 on the inner surface of the coupling hole 36 of the large end 38. Then, a movable table 88 mounting a weight 57 is fallen to impair shock load in the press-in direction of the wedge member 78 so that the large end 38 is broken and divided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034075-A (JP)
Title: Folding puddling device
Inventor: TENMA SHIYUUICHI
IPC: A01B33/08
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding puddling device having a lightweight and a compacted machine structure obtained by miniaturizing a folding interlocking device, and good attaching balance in a folded state in inoperative time.  <P>SOLUTION: The device is constituted of right and left turning plates, a linking rod, and an electrically driven hydraulic cylinder. The turning plates are axially supported by right and left supporting pins installed in right and left parts of a main frame respectively, and have engaging holes to be engaged with engaging pins protruded from right and left soil-crushing bodies. The linking rod links the right and left turning plates so as to be simultaneously turned in the right and left symmetrical directions. The device is constituted so that the right and left turning plates linked by the linking rod may simultaneously be turned in the right and left symmetrical directions by the expanding and contracting action of the electrically driven hydraulic cylinder, and the engaging pins protruded from the right and left soil-crushing bodies may slide in the engaging holes according to the turning of the linked right and left turning plates to turn the right and left soil-crushing bodies to an extended state at an operating time, and to a folded state at an inoperative time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035487-A (JP)
Title: Cooling device of vehicle
Inventor: OHASHI TOSHIO
IPC: B60R16/02
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device having high cooling efficiency for cooling vehicle parts such as an electronic equipment arranged in the cabin.  <P>SOLUTION: The cooling device of a vehicle cools the electronic equipment 13 arranged in the cabin. The cooling device 11 comprises a heat absorbing section 15 for absorbing heat from the electronic equipment 13, a heat transfer section 19 for conducting the heat absorbed by the heat absorbing section 15, and a heat dissipating section 21 for dissipating the heat conducted via the heat transfer section 19. The heat dissipating section 21 is arranged inside a closed cross section of an A pillar panel 3 of the vehicle 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043675-A (JP)
Title: Cathode ray tube, display device using it and image display method
Inventor: FUJII KOJI
IPC: H01J29/04
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode ray tube which can shorten an electron gun, realizes a high frequency drive and can give a high resolution image and to provide a display device and an image display method using the cathode ray tube.  <P>SOLUTION: The cathode ray tube is constituted by using a field-emission cold cathode 8 consisting of a semiconductor substrate 1, a conical emitter 4 disposed on the semiconductor substrate 1, an insulating layer 3 and an extractor electrode 2. A control electrode 7 is arranged on the electron emission side of the field-emission cold cathode 8. A direct electric source 6 supplying a constant voltage is connected to each of the control electrode 7 and the extractor electrode 2. A modulation electric source 5 capable of modulation of a supply voltage is connected to the emitter 4. By modulating the potential of the emitter 4 with the modulation electric source 5 in the state that the potentials of the control electrode 7 and the extractor electrode 2 are constant, an emission current is controlled and an image is displayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI