baber/WOPTO huggingface dataset:
Patent JP-2005335093-A (JP)
Title: Ink droplet discharging apparatus
Inventor: SEKIGUCHI YASUHIRO
IPC: B41J2/045
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink droplet discharging apparatus which can obtain a stable quality of recording images by making nearly constant a volume of discharge ink for one dot to be discharged from nozzles, regardless of an environmental temperature.  <P>SOLUTION: An actuator is equipped which makes ink droplets discharged from the nozzles by changing a volume of pressure chambers filled with the ink. A plurality of discharge pulse signals Pa are impressed to the actuator via an interval in response to a discharge command for one dot, whereby a plurality of the ink droplets are hit on almost the same position on a recording medium. At this time, a pulse width Ta and a pulse interval Wa of the discharge pulse signals Pa are set under a high-temperature environment to be within the range of nearly 0.6-0.9 AL<SB>H</SB>to a time AL<SB>H</SB>whereby a pressure wave propagates in one way in an ink passage which includes the pressure chambers under the high-temperature environment, and are set under a low-temperature environment to be within the range of nearly 0.9-1.4 AL<SB>L</SB>to a time AL<SB>L</SB>whereby the pressure wave propagates in one way in the ink passage which includes the pressure chambers under the low-temperature environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341038-A (JP)
Title: Content distribution system, content sender, content receiver, and content distribution method
Inventor: HIRAYAMA TOMOHITO
IPC: G06Q50/00
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To control the distribution of the content according to the number of utilizing times, etc.  <P>SOLUTION: When a portable receiving terminal 2 is mounted on a terminal transmitter 3 to download the contents, the contents distribution system accumulates and manages the number of setting times of each portable receiving terminal 2 to the terminal transmitter 3 and the number of downloading times, etc. When the number of specified operation times reaches a prescribed value, it gives a privilege such that the contents can be downloaded free of charge. If the number of wrong operating times reaches a prescribed value, it restricts the downloading of the contents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337922-A (JP)
Title: Method and instrument for measuring thickness of lining brick of mixer car, and operation method for mixer car
Inventor: ISEI YOSHIHITO
IPC: C21C1/06
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure a fusion loss situation of a molten mixture contact part generated in a furnace bottom, in an operation of a mixer car.  <P>SOLUTION: A lining brick shape of a furnace bottom part inside the mixer car 1 is measured through a fused mixture receiving port 1a of the mixer car 1 after a fused mixture is discharged, by the first laser distance meter 4a arranged in an outside of the mixer car 1. The second laser distance meter 4b for sandwiching the furnace bottom part of the mixer car to be measured is installed in a known position faced to the first laser distance meter 4a, and an outer face iron skin shape in the the furnace bottom part of the mixer car 1 is measured by the second laser distance meter 4b. A lining brick thickness of the furnace bottom part in the mixer car is measured from an outer face iron skin shape data and a lining brick thickness data. The fusion loss situation of the molten mixture contact part generated in the furnace bottom is thereby judged precisely in the operation of the mixer car, and the lining brick is utilized efficiently thereby.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004354388-A (JP)
Title: Test sensor and its manufacturing method
Inventor: KURIGER REX J
IPC: B01L3/00
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid sample monitoring device, concretely a method for manufacturing and designing a test sensor for use in the measurement of an object to be analyzed in a liquid sample.  <P>SOLUTION: The test sensor 10 includes a base 18, a polymer carrier 16 and a test film 12. The base has the capillary channel 20 formed to the surface of the base to be adapted so as to move the liquid sample to the reaction region 21 formed in the base from an inlet 22. The polymer carrier has the under surface applied to the surface of the base and is arranged on at least a part of the capillary channel. The test film containing a reagent is applied to the under surface of the polymer carrier to extend into a reaction region from the polymer carrier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005334466-A (JP)
Title: Game machine
Inventor: OKUDA HIROKI
IPC: A63F7/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enhances the existence values of the bar members.  <P>SOLUTION: The front and rear rails 51 and 52 are mounted on the display base frame 30 and the rear rail 52 is operated to move under the non-parallel state that it is shifted in position above the front rail 51 under the parallel state that it is arrayed behind the front rail 51. In this arrangement, the space of time that the local separation dimension between the front and rear rails 51 and 52 becomes so larger as compared with the diameter dimensions of the Pachinko balls P is set shorter than the residual time that the pachinko balls P roll at a higher accuracy along the front rail 51 and the rear rail 52 when supplied to both the rails. This enables the players to recognize the behavior of the game balls P rolling along the front and rear rails 51 and 52, thereby enhancing the existence values of the front and rear rails 51 and 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347794-A (JP)
Title: Loop antenna system and wireless communication system
Inventor: IWAKATA YUICHI
IPC: H04B1/59
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop antenna system and a wireless communication system capable of dealing with an application environment or use flexibly while ensuring data delivery accuracy.  <P>SOLUTION: In the loop antenna system, a plurality of loop antennas are arranged on a first plane while shifting the position on a line wherein the arrangement of the plurality of loop antennas includes the normal of the first plane and can be coupled electromagnetically with a wireless tag having a second plane normal to the line direction as an antenna coil plane. The wireless communication system has a wireless tag, and a wireless tag access unit and the inventive antenna system is applied as the antenna element in the wireless tag access unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344516-A (JP)
Title: Maintaining method for variable pitch propeller of desulfurization blower
Inventor: NOMI TOSHIYA
IPC: F04D29/64
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance method for a variable pitch propeller of a desulfurization blower capable of surely providing a variable pitch function at a time of operation start by simply eliminating bite of a single thrust ball bearing at a time of operation stop of a desulfurization blower.  <P>SOLUTION: An operator manually rotates a drive shaft 1 for example by only 90 degrees at a time of maintenance of the desulfurrization blower. A power source of a drive unit 6 is turned on, and a hydraulic jack 7 is actuated to perform open close operation of a propeller 5. A bite part is separated by open close operation by the drive unit 6 and the propeller 5 starts open close operation with a light impact. Once open close operation is performed, lubricating oil is drawn by rotation of a rotating body 4a and flows into a gap between the rotating body 4a and a race surface 4c and forms oil film to float the rotating body by wedge effect. Consequently, the propeller 5 can be smoothly opened and closed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342090-A (JP)
Title: Golf club head
Inventor: NAKAHARA NORIHIKO
IPC: A63B102/32
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head with a composite face made of metal and fiber-reinforced resin, capable of adjusting the bending elasticity of the face according to the height and width of the face surface and improving the restitution while maintaining the durability.  <P>SOLUTION: The golf club head has the face part including the face surface to hit a golf ball. The face part comprises a fiber-reinforced plastic layer including reinforced fibers with different angles of orientation. In the face surface, the width of the face surface, the length in the direction from the toe to the heel, is larger than the height of the face surface, the length in the direction from the crown to the sole; and the mass W<SB>h</SB>of the reinforced fibers whose angles of orientation are in the range from -55 to +55° including ±0° is larger than the mass W<SB>v</SB>of the reinforced fibers whose angles of orientation are in the range from +55° to -55° including ±90° with the grounding surface when the golf club is disposed in a normal address position as the reference (±0°).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350862-A (JP)
Title: Roof structure of building
Inventor: UEDA HIROTOSHI
IPC: E04D12/00
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof structure of a building suitable for improving a thermal environment of a living room particularly on an uppermost floor.  <P>SOLUTION: In the roof structure with an air layer formed between a roofing material 4 and a roof underlayer material 1, the outdoor side of the roof underlayer material 1 is formed with a reflecting layer 2 with an average reflection factor of 10% or more in a light wavelength range of 3-25 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005264711-A (JP)
Title: Daylighting shutter and plate used for daylighting
Inventor: HIGASHIYAMA HIDEO
IPC: E06B9/17
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable the plates used for daylighting to be securely attached to a shutter comprising slats curved as a side view, and provide an easy-to-use shutter that can let light in.  <P>SOLUTION: This is a daylighting shutter comprising slats curved as a side view, in which daylighting plates 30 each made of a daylight transmitting material are attached to an openings 40. The daylighting shutter is characterized in that each plate for daylighting 30, at its plate body 30a wide enough to cover the opening 40 and curved as a side view in conformity to the slut, has a hook 34 that puts a slut in its thickness direction between the plate body 30 and 30a and engages a lighting plate with a slut at the inner fringe of the opening 40, and a protrusion 50 formed at the corner of each plate body 30a, which protrudes from the inner fringe of the opening 40 to the same or more height and in the same direction as the hook 34 does and has an engaging end 50a extending to the side of overlapping with the slut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005351709-A (JP)
Title: Navigation system, navigation method, and navigation program
Inventor: CHO KENTA
IPC: G01C21/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate meticulous action plans adapted to users.  <P>SOLUTION: On the basis of a departure location, the estimated time of departure; the destination; and the estimated arrival time inputted by a user, a detection means 13 makes reference to map information and detects routes from the departure location to the destination. A computing means 6 inputs stopping location information on a plurality of stopping locations; the user's location information; time information, and the user's profile, applies them to rules with reliability, and computes present condition information on present conditions of the user. A retrieving means 13 retrieves a plurality of routes, from stopping locations to other stopping locations for each stopping location among a plurality of stopping locations added on the basis of condition information, in such a form as to branch a route into a plurality of routes or detects a plurality of routes from the departure location to stopping locations, when the other stopping locations are not added and from the stopping locations to the destination. A plan-generating means 12 generates an action plan, indicating the added stopping locations and at least one route among the retrieved plurality of routes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328811-A (JP)
Title: Oxidation-reduction farming method using negative charge of plant
Inventor: OTSUKA TOMOAKI
IPC: A01G7/04
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To encourage the contribution of people in the whole world to even a trivial part of the conservation of natural environment in full effort as a member of the biological society in consideration of the ever worsening and emergence of global warming phenomenon.  <P>SOLUTION: The latent power of a plant is enormous and the great potency of the plant is left unused. The present global warming phenomenon can be saved only by plants. Accordingly, learned scholars in the world are required to organize a team for the improvement of the global warming phenomenon from the global sense across the borders and work on the improvement of the warming phenomenon in full effort.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002362-A (JP)
Title: Floor joist of building
Inventor: KAWAKUBO MASATAKA
IPC: E04B5/02
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor joist of a building capable of easily changing height from an installation face to a top face of the joist in response to the thickness of a floor board and preventing reduction of strength of a joint part of the joist and a floor frame.  <P>SOLUTION: This floor joist is the joist of a building unit (building) 10 having the joist 20 composed of a metallic square steel pipe of which the top face is covered with the floor board 17, the bottom face is supported by a floor small beam 16 held on a floor beam (floor frame) 11 of a square frame shape, and both end parts 21, 21 are supported on the floor beam 11, and having the plurality of joists 20 arranged at a fixed interval. A supporting part 22 having reverse U-shaped cross section formed by cutting a lower part and supported on an upper face of the floor beam 11 is formed in both end parts 21, 21 of the joist 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004245-A (JP)
Title: Integrated circuit device, and electronic device
Inventor: HISHINUMA KOZO
IPC: G06F13/16
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device securing a certain writing or erasing time in response to a clock frequency of source oscillation, safely carrying out writing or erasing operation of a nonvolatile memory, and protecting the nonvolatile memory.  <P>SOLUTION: In a timer 300, when a writing signal WRS is set to active, a timer output signal TOS indicating that writing or erasing of the nonvolatile memory 400 is being carried out is set to active during a predetermined period. In a processor 100, when setting the processor in a sleep state, a sleep request signal SPLR to be outputted to a mode setting circuit 500 is set to active. The mode setting circuit 500 receives the sleep request signal SPLR, and the timer output signal TOS, and while the timer output signal TOS is set to active, a sleep signal SPL setting the processor 100 in a sleep state is set at nonactive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006001197-A (JP)
Title: Photography printer and photography printing method
Inventor: SHIKI NAOHITO
IPC: H04N5/222
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient photography printer by making it possible to print a photography on not only seal paper but also paper capable of making a color copy.  <P>SOLUTION: The printer is equipped with a CCD camera 14 by which photographs of photographic objects are taken, a controller 4 by which the photographs taken by the CCD camera 14 are compiled, a first printer 33 by which the compiled photographs are printed as seal prints, a second printer 34 by which the compiled photographs are printed as color copies and the controller 4 as a print control part by which at least one side of the printers of the first printer 33 and the second printer 34 is driven. Thereby, the printer gets convenient for users.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004849-A (JP)
Title: Electron beam device
Inventor: SAWADA HIDEAKI
IPC: H01J37/26
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam device efficiently performing an astigmatic correction work of electron beams.  <P>SOLUTION: The electron beam device is provided with: an astigmatic correction means 24 for correcting astigmatism of electron beams 31 irradiated on a sample 10 from an electron beam source 1; an operating part 25 for adjusting astigmatic correction directions and correction volumes of the electron beams 31 by the astigmatic correction means 24; an image forming means for forming an image of the sample 10 the electron beams 31 are irradiated on; and display means 17 for displaying the image formed by the image forming means. The electron beam device is further provided with a window forming part 15 for forming a directing window displaying figures expressing relations between adjustment directions by the operating part 25 and astigmatic correction directions of the electron beams 31. The figures in the directing window formed by the window forming part 15 are settable, and the directing window including the figures set is displayed by the window displaying means 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005008889-A (JP)
Title: Method for manufacturing polymeric composite of metal or semiconductor
Inventor: CAROTENUTO GIANFRANCO
IPC: C08K3/08
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymeric metal composite or a polymeric metal sulfide composite whose precursor is a chemical compound capable of producing a metal or sulfide inclusion.  <P>SOLUTION: This manufacturing method comprises a step of preparing a mercaptide-dispersed polymer by dispersing the mercaptide of a metal selected from the group consisting of transition metals and rare earth metals into the polymer and a step of heating the mercaptide-dispersed polymer for the thermolysis of the mercaptide for obtaining the metal or metal sulfide as included in the polymer matrix.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002927-A (JP)
Title: Elastic shaft coupling
Inventor: SUGIHARA NOBUHIKO
IPC: F16D3/78
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic shaft coupling between a driving shaft and a driven shaft arranged coaxially with each other for connecting both shafts to each other, having reduced rigidity in the axial direction while maintaining high rigidity in the rotating direction.  <P>SOLUTION: The elastic shaft coupling 30 comprises a disc rubber elastic body 40 and two stopper plates 60, 60 arranged on both axial end faces of the rubber elastic body 40. In the rubber elastic body 40 on its circumference around the axis, first-fourth collar members 41, 42, 43, 44 are arranged side by side at equal spaces with their axial directions parallel to the axial direction of the rubber elastic body. The rubber elastic body 40 has four currant portions 40f, 40g, 40h, 40i each opening to the outer peripheral face between adjacent collar members 41, 42-44. Plates 45, 46-52 are embedded in the rubber elastic body 40 in two pieces between the adjacent collar members 41, 42-44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009838-A (JP)
Title: Control unit of drive mechanism used for vehicles
Inventor: TABATA ATSUSHI
IPC: F16H59/02
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit capable of suitably obtaining a running performance desired by a user while applying a speed change control for a manually operated drive mechanism in the drive mechanism used for vehicles having a differential mechanism functioned as a speed change mechanism operated by differential actions and an automatic transmission.  <P>SOLUTION: In the drive mechanism having the continuously variable transmission section 11 and the automatic transmission section 20, when performing a manual speed change operation in a M position of a shift operation system 46, a total speed change ratio γT of the speed change mechanism 10 is changed by a manual speed change control means 86 at the basis of operational details of the shift operation system 46, a variation mode selected from two speed change ratio variation modes between a continuous variation mode continuously changing a speed change ratio and a step variation mode steppedly changing a speed change ratio in a switch 44. When a range is switched at the time of a manual speed change operation using the shift operation system 46, a speed change ratio is changed at the basis of the selected speed change ratio variation mode, and running of a vehicle suitable for tastes of a user can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007475-A (JP)
Title: Manufacturing method of wrinkled plate material
Inventor: ITO MITSUKO
IPC: B28B1/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a plate material having wrinkles of which the cross-sectional shape is a fractal curved line shape and largely contributing to the decontamination of rivers or the like.  <P>SOLUTION: After clay 24 is placed on a stretched rubber sheet 8, this rubber sheet 8 is shrunk up to the midway part thereof to form first wrinkles relatively small in undulation on the upper surface of the clay 24. Subsequently, the clay 24 is slightly dried and the rubber sheet 8 is further shrunk to form second wrinkles relatively large in undulation on the upper surface of the clay 24. Since the first wrinkles are left on the surfaces of the second wrinkles, a fractal curved line-like cross-sectional shape can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010881-A (JP)
Title: Image forming apparatus
Inventor: SUJITA KENJI
IPC: G03G21/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for detecting, a fixing unit and a power source unit or both, using a low-cost simple circuit.  <P>SOLUTION: In the image forming apparatus comprises the fixing units 2, having a plurality of kinds that are detachable and classified by places of destination, the power source unit 3, and a control unit 1 performing power source switching control of the fixing unit 2 discrimination detection and presence/non-presence detection of the fixing unit 2 is conducted, by reading the voltage division of a discrimination resistor 23 which the fixing unit 2 has, and a pull-up resistor 11 which the control unit 1 has.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012553-A (JP)
Title: Fuel cell system
Inventor: KATANO GOJI
IPC: H01M8/04
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of improving fuel utilizing efficiency by preventing impurity from accumulating in one place in a fuel cell.  <P>SOLUTION: The fuel cell system has the fuel cell, an exhaust passage exhausting waste gas from an anode of the fuel cell, and a valve arranged on the exhaust passage. A separator as a constituent of the fuel cell is divided into a plurality of blocks. A current obtaining means can take out current from respective separators divided into plurality. A current ratio control means controls so that the current ratio obtained from the plurality of current obtaining means changes when an opening/closing means is closed. In the above case, the most downstream position of hydrogen is positioned at a block capable of obtaining largest amount of current. Consequently, since the most downstream position of hydrogen is moved by changing the current ratio, the position of the impurity can be moved and the impurity can be diffused. By the above, since hydrogen purging period can be shortened, the utilizing efficiency of the fuel cell is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI