baber/WOPTO huggingface dataset:
Patent JP-2005003481-A (JP)
Title: X-ray examination apparatus
Inventor: KABUMOTO TAKASHI
IPC: G01N23/04
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a trouble that a determined test is not performed in the X-ray examination apparatus having a test mode wherein a test piece is examined to perform a test.  <P>SOLUTION: The X-ray examination apparatus is equipped with an X-ray line sensor 14 or an examination processing part 21, a monitor 30 and a control computer 20. In the X-ray line sensor 14 or the examination processing part 21, a commodity is examined with X rays. The monitor 30 displays the data related to examination. The control computer 20 controls the examination due to the X-ray line sensor 14 or the examination processing part 21 or the display due to the monitor 30. Further, the control computer 20 has a test mode for examining the test piece in place of the commodity to perform the test of the X-ray line sensor 14 or the examination processing part 21. Then, the control computer 20 can display the test scheduled input screen for inputting the schedule of a test on the monitor 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332184-A (JP)
Title: Method for pleat-processing natural fiber, excellent in touch feeling and durability
Inventor: YAMADA EIJI
IPC: D06M101/10
Filed: 2003-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve pleat-processing effect of natural fiber materials easily and surely by an industrially advantageous method without generating environmental problems, improve the wearing comfort of the pleat-processed products, develop the usages of a wide range, and provide a pleat-processed products excellent in touch feeling and durability along with the above improvements.  <P>SOLUTION: This new method for pleat-processing is provided by imparting a high concentration urea together with an acid bonding agent on the fiber material in using a hydrophilic dichlorotriazine-based compound singly or as a mixture as a cross-linking agent, and heat-treating. The processing method achieves the pleat-processing, excellent in touch feeling and durability for the natural fiber materials by a method of without generating the environmental problems, improves the wearing comfort of the pleat-processed products and also aims at the development of the usages of the wider range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001855-A (JP)
Title: Paper feeder
Inventor: TAKAI SHINGO
IPC: B65H3/48
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive paper feeder by providing an air jet nozzle simple in constitution and having an effective separating and floating performance.  <P>SOLUTION: This paper feeder includes a transport means for sucking and transporting the separated and floated paper sheet by the air jetted from a first nozzle and a second nozzle, which is provided with a storing member for storing two or more paper sheets, one or more pairs of first nozzles for jetting the air positioned in the front in the transport direction of the paper sheet stored in the storing member and disposed on both end sides with the substantially central part of the paper sheet interposed between them, and a second orifice positioned in the substantially central part of the paper sheet. An air flow from the first orifices is jetted from below the substantially central part of the paper sheet at both end parts of the paper sheet toward the upper side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002719-A (JP)
Title: Pedal cover of construction machine
Inventor: NAKAMURA HIROYUKI
IPC: E02F9/16
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal cover of a construction machine for preventing foreign matter from intruding between an operation pedal and a floor.  <P>SOLUTION: This pedal cover has a pedal cover body 29 having the whole composed of an elastic rubber material, and covering an upper surface of a pedal body 14 by fitting to a front end part of the pedal body 14 by a recessed part 29a, a base 30 for arranging this pedal cover body 29 on the floor 11, a bellows part 31 arranged between the pedal cover body 29 and the base 30, and a superposing margin 34 arranged on a side wall of the base 30, and superposing a peripheral part of an installation hole 36 of a floor mat 35 above. This pedal cover is constituted, so as to cover a first space 40 sandwiched by the front end side of the pedal body 14 and the floor 11, by a first cover part 32 composed of the base 30 and the bellows part 31, and to cover a second space 41 sandwiched by the rear end side of the pedal body 14 and the floor 11, by forming a second cover part 33 on the rear side of the base 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011835-A (JP)
Title: Plasma treatment device
Inventor: SATO SEISHIN
IPC: C23C16/505
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma application device that can effectively remove electrostatically charged fine particles.  <P>SOLUTION: In a plasma CVD apparatus, a gas used for treating a semiconductor is introduced into a vacuum vessel after the inside of the vessel is evacuated to a vacuum state, and a positive voltage is applied to a conductor of an NFP collector 40. When high-frequency power is impressed upon a lower electrode 32 from a high-frequency power source 120, fine particles are produced and electrostatically charged in negative polarity by means of an electronic sheath provided on the lower electrode 32. The fine particles electrostatically charged in negative polarity are guided by fine particle guiding grooves 320-1 to 320-8 and, in addition, induced by the conductor of the NFP collector 40 and removed from the surface of the lower electrode 32. In addition, when the metallic lower electrode 32 made of aluminum etc., is coated with a ceramic coating film 329, the occurrence of metallic contamination can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008458-A (JP)
Title: Production method for magnetic garnet single crystal membrane
Inventor: OIDO ATSUSHI
IPC: C30B29/28
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a magnetic garnet single crystal membrane wherein the magnetic garnet single crystal membrane with little crystal defects is grown by a liquid-phase epitaxial method at a low cost.  <P>SOLUTION: A raw material is charged into a gold-made crucible and melted to form a melt; then, the melt is used for repeatedly growing a plurality of magnetic garnet single crystal membranes by a liquid-phase epitaxial method. After the growth of each of the membranes, a specified amount of an additional material is added to the melt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009361-A (JP)
Title: Centrifugal fluid machine
Inventor: SO KANEHARU
IPC: F04D29/22
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small size low specific speed centrifugal pump maintaining high efficiency and high cavitation property and reducing pressure pulsation and noise without increasing initial cost of a centrifugal pump which is the centrifugal fluid machine.  <P>SOLUTION: This small size low specific speed centrifugal pump is composed of an impeller 1 sucking in fluid from an intake port 9 and delivery the same from an outlet port 10 and a volute chamber 2 connecting the fluid to a delivery pipe 13. The impeller 1 composed of a impeller main plate 4 including a plurality of blades 5 and a impeller side plate 6. Axial direction flow passage width 16 in a blade impeller pressure surface 7 side in a range from the blade pressure surfaces 7 to a blade negative pressure surface 8 and from an impeller inlet 14 to an impeller outlet 15 or between the impeller inlet 14 and the impeller outlet 15 over whole circumference of the impeller 1 is narrower than axial direction flow passage width 17 in the blade negative pressure surface 8 side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008109-A (JP)
Title: Tire inner pressure measurement device and tire inner pressure measurement method
Inventor: NAKATANI KOJI
IPC: G01L19/04
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire inner pressure measurement device and a tire inner pressure measurement method capable of reliably measuring leakage of air from a tire hollow region without depending on an environmental temperature of a tire and a temperature of the tire hollow region when measuring a tire inner pressure in the tire hollow region.  <P>SOLUTION: For measuring the tire inner pressure, temperature data of the tire hollow region measured at temperature measurement at the time of rolling start is stored as reference temperature data when the tire starts rolling after the predetermined stop time. During rolling of the tire, the temperature of the hollow region and the inner pressure of the tire are measured. At this time, the inner pressure data obtained by the measurement is corrected by the temperature with the usage of variation from the reference temperature data of the temperature data obtained by the measurement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007459-A (JP)
Title: Method for manufacturing perforated tube
Inventor: FUYU KIYOUHEI
IPC: F28F1/04
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a perforated tube which is easily manufactured and high in heat exchange efficiency.  <P>SOLUTION: The perforated tube 1 is constituted of a first copper line 10 in which a plurality of first projected lines 12 are formed on the under surface of a first plate-shaped body 11 and a second copper line 20 in which a plurality of second projected lines 22 are formed on the upper surface of a second plate-shaped body 21 and a recessed line part 22a is formed on the second projected line 22. The first copper line 10 and the second copper line 20 are easily positioned because the first projected line 12 formed on the first copper line 10 is made into a shape by which they are brought into face contact with the recessed line part 22a formed on the second projected lines 22 of the second copper line 20. Poor joining between the projected line part 12a of the first projected line 12 and the recessed line part 22a is difficult to generate and also bonding strength is strengthened because the plate-shaped bodies 11, 21 are difficult to deform at rolling work by forming the projected lines 12, 22 on the plate-shaped bodies 11, 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014005-A (JP)
Title: Device for forming wheel rim hump portion
Inventor: ARAI KOICHI
IPC: B21D22/16
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel rim for a vehicle having a hump portion of excellent dimensional accuracy.  <P>SOLUTION: A first claw 30 and a second claw 32 holding a work (a vehicular wheel rim) W are stopped at predetermined position. A right first die 16b is closed, and similarly a left first die 16a is closed. A curled portion C1 and an outer circumferential wall surface are supported by each supporting die 106 of the left first die 16a and the right first die 16b. Next, an annular supporting member 160 is abutted on the end face of the curled portion C1 of the work W. In addition, a roller die 124 is abutted on the inner circumferential wall surface of the work W by advancing a long rod 136. The roller die 124 is turned along the circumferential direction of the work W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020226-A (JP)
Title: Electronic camera
Inventor: KENNO KOKICHI
IPC: H04N5/232
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera judging a photographing error at the time of photographing by the camera and giving an alarm to a photographing person.  <P>SOLUTION: CCD 4 as a solid-state image pickup element is arranged in an image-forming position of an object image which is image-formed by a lens optical system 1, and an image is transformed into an electric signal. An output signal of CCD 4 is transformed into a digital signal by an A/D converter and is stored in a buffer memory 13 as image data. A blurring operation judging part 21 takes in image data from the buffer memory 13 with control of a system controller 2, and judges a photographing state. Fourier transformation in two directions is performed on image data, and presence or absence of blurring is judged according to whether a difference exists in frequency components. A user is informed of a judged result as a message in a sound alarm generation part 23 and an LCD alarm display unit 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013390-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine that makes a big win appropriately continue by changing the sequence while storing random numbers acquired that are judged as failures in a variable storage means in addition to random numbers (specific random numbers) acquired that are judged as causing a big win and improves the interesting property by appropriately distributing the frequency of occurrence of a big win condition.  <P>SOLUTION: The pachinko game machine has a pattern display means, a variable storage means, and a reserved ball count display means, stores random numbers acquired during the materialization of start conditions in the variable storage means, stationarily displays patterns of the pattern display means on the basis of the random numbers and causing a big win at the time when the specific random numbers are predetermined specific random numbers. The specific random numbers are classified into special random numbers and normal random numbers. When the special random numbers have been stored in the variable storage means, the pachinko game machine changes the sequence of variable display of the pattern display means on the basis of the special random numbers and makes a specific number of the specific random numbers continue a prescribed number of times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016813-A (JP)
Title: Aluminum heat exchanger
Inventor: TANI YOSHIHIRO
IPC: F28D1/053
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum heat exchanger with an oil cooler 14 mounted therein, having improved brazing reliability.  <P>SOLUTION: The aluminum heat exchanger comprises a tube plate 11 having a guide edge 10 inserted between an inner flange portion 6 and a plate guide portion 7 of a grooved type tank body 8 through its longitudinal end. The tube plate 11 is held by the tank body 8 and its longitudinal end openings are closed via a caulking means 13 with an end cover 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017623-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI MASASHI
IPC: G03G5/147
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the releasability of a photoreceptor itself in order to prevent toner from sticking to the surface of the photoreceptor.  <P>SOLUTION: The photoreceptor is an organophotoreceptor obtained by forming an insulating layer comprising nylon as an undercoat layer on an aluminum rough tube, a phenoxy resin layer in which a phthalocyanine pigment is dispersed as a charge generating layer on the undercoat layer and a polycarbonate resin layer in which a charge (hole) transport agent comprising a hydrazone compound is dispersed as a charge transport layer on the charge generating layer, and a protective layer which improves the releasability of toner is formed on these layers of the multilayer photoreceptor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017686-A (JP)
Title: Prepared slide member
Inventor: MURAKADO TAKUYA
IPC: G02B21/34
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepared slide member which prevents the degeneration and discoloration of a specimen.  <P>SOLUTION: The prepared slide member comprises a slide glass piece subjected to ultraviolet-ray intercepting treatment and/or a cover glass piece subjected to ultraviolet-ray intercepting treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014978-A (JP)
Title: Continuous packaging machine and packaging method for magnetic powder
Inventor: TABUCHI KUNIHIRO
IPC: B65B1/36
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous packaging machine and a packaging method for magnetic powder, which measure and package a certain amount of magnetic powder automatically and are compact and highly effective.  <P>SOLUTION: The packaging machine comprises a measuring drum 1, a sealing drum 4, and a sealing device 5. The measuring drum 1 has a magnet 16 which keeps the supplied magnetic powder m in recessions 14 on the surface of the drum 1, and a shutter 18 for transferring the magnetic powder m to the sealing drum 4. The sealing drum 4 has a magnet 46 which keeps the magnetic powder m transferred from the measuring drum 1 in recessions 44 on the surface of the drum 4 via a supplied first raw film p. The sealing device 5 has a sealing roll 51 which seals a second raw film q, which is supplied onto the sealing drum 4, on the first raw film p across the magnetic powder m interposed between the films p, q. The measuring drum 1, sealing drum 4, and sealing device 5 work together to package the magnetic powder with the two films in the continuous packaging machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020402-A (JP)
Title: Interference cancellation unit and multiuser interference canceller
Inventor: MARUYAMA KUNIFUSA
IPC: H04B1/7107
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interference cancellation unit and a multiuser interference canceller capable of reducing multiuser interference and applicable to the mobile terminal equipment of a CDMA system.  <P>SOLUTION: By despreading reception signals by using a generated spreading code, RAKE-combining the despread signals, estimating the modulation system of user signals from the RAKE-combined signals, reproducing the user signals based on the estimated modulation system, respreading the reproduced user signals and combining the respread signals, interference replica signals of the same signal components as the user signals transmitted and received by the CDMA system are generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013632-A (JP)
Title: Pachinko game ball polishing device
Inventor: HIRANO KATSUMI
IPC: A63F7/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko ball polishing device having a guide member which eliminates the need of replacement of the whole guide members, when some of the members are worn out or damaged.  <P>SOLUTION: In the pachinko ball polishing device having a guide member (7) with a guide ditch (11) in its guide surface (9) and a conveyance belt (15) to convey pachinko balls delivered into the guide ditch (11) through abrasive cloth (13), a guide member (7) is composed of a guide member body (31), a lower member (51), and a lower attaching/detaching structure (61). Since the guide member body and the lower part member are detachable, when one of the members is worn out or damaged, the worn out or damaged member is discarded, and the other member is continuously used. Thereby, the replacement of the whole guide members is not required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018665-A (JP)
Title: Power supply unit
Inventor: YAMAMOTO NAOKI
IPC: H01R13/44
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe power supply unit capable of surely preventing an electric shock accident or the like when taking out a broken power supply unit from a communication device.  <P>SOLUTION: This power supply unit comprises a connector 4 provided on the predetermined surface of a body to which a power supply cable is connected, a mounting fixing means 5 provided on the predetermined surface to mount the body on a casing, a slide cover 7 having a guide hole 8 taking the position of covering the connector 4 and the position of covering the mounting fixing means 5 as upper and lower passage ends, and a support fixing means 9 for slidably supporting the slide cover 7. The slide cover 7 is fixed in the position of covering the mounting fixing means 5 when it is mounted on the predetermined surface by loosely fitting the support fixing means 9 to the guide hole 8 and the power supply cable is connected to the connector 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024765-A (JP)
Title: Delivery slip for plurality of pieces, and its usage
Inventor: SHIMIZU YUJI
IPC: G09F3/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery slip for plurality which is used for sending a plurality of delivered articles from a single customer to the same destination, and its usage.  <P>SOLUTION: A main slip part (2) having a structure of a single-part delivery slip to be stuck on one of the plurality of the delivered articles and a plurality of subordinate label pieces (3) disposed adjacent to the main slip part (2) are formed in plane on a label base material of a delivery slip constituting the main slip part (2). A common bar code (5) is printed by a printer on the respective surfaces of the main slip part (2) and subordinate label pieces (3), and the obtained subordinate label pieces (3) are stuck on the remaining delivered articles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021779-A (JP)
Title: Piezoelectric actuator and liquid discharge apparatus equipped with the same
Inventor: YOSHIMURA KENICHI
IPC: B41J2/145
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric actuator having a large quantity of displacement and a liquid discharge apparatus equipped with the actuator.  <P>SOLUTION: The piezoelectric actuator 1 comprises a common electrode 5, a piezoelectric ceramic layer 4, and surface electrodes 6 layered in this order on a vibration plate 2 and the surface electrodes 6 are arranged in a plurality of rows on the surface of the piezoelectric ceramic layer 4. The surface electrodes 6 have an approximately circular or penta- or higher polygonal plane shape. The liquid discharge apparatus comprises this piezoelectric actuator 18 disposed on a pressurizing chamber member 13 in a manner that the positions of a liquid pressurizing chamber 14 and the surface electrodes 6 are evenly arranged and the plane shape of the liquid pressurizing chamber 14 is approximately similar to that of the surface electrodes 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026135-A (JP)
Title: Fuel cell separator and solid polymer fuel cell
Inventor: HORIUCHI AYUMI
IPC: H01M8/10
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fuel cell separator capable of simply, effectively manufacturing a porous separator with high strength, high conductivity, and high dimensional stability.  <P>SOLUTION: A raw material composition obtained by mixing a conductive material and resin is injected in a die, compression-molded to produce a porous plate having a groove part, and the porous plate is baked at 1200-1500 °C to manufacture the separator for the fuel cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033508-A (JP)
Title: Imaging device
Inventor: YOKOTA SATOSHI
IPC: H04N5/225
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of appropriately zooming in a main object without performing complicated framing.  <P>SOLUTION: A digital camera 1A which has an electronic zooming function is provided with an ambient light passive type range-finding device for acquiring two-dimensional range-finding information. The two-dimensional range-finding information acquired by the range-finding device is used for the auto focus control of the digital camera 1A. Further, the two-dimensional range-finding information is also used to detect a main object SB located within a photographing area CA. The digital camera 1A uses the two-dimensional range-finding information to specify the position G of the main object SB and moves the center CP of a partial area PA to be an object to be cut off in the direction of the position G in the case of generating an electronically zoomed image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI