baber/WOPTO huggingface dataset:
Patent JP-2005216164-A (JP)
Title: Data present management server, data present management method and data present management program
Inventor: MIZUNO TAKUHIRO
IPC: G06Q50/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data present management server, a data present management method and a data present management program.  <P>SOLUTION: In response to a present purchase request of a personal digital assistance 10-1, a data present management server 20-1 encrypts present information including the identification information and pass code of a slot where present purchase user identification information and present data identification information are recorded, and returns a present mail. Whereas in response to the present request of a personal digital assistance 10-2 to which the present mail has been transferred, a data present management server 20-2 decodes the present information, and collates a present data purchase management database 21-1 to confirm the present information, and transmits present data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222584-A (JP)
Title: Cooling unit and method of electronic device
Inventor: INOUE KENICHI
IPC: G11B33/14
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling unit and method of an electronic device which reduces the noise from the device casing by using less fans and powerfully cool the heat generating means at the same time without providing extra partitions or air flow paths.  <P>SOLUTION: The cooling unit cools the heat generating means 34 with fans 32, 35 in the casing and exhausts heat outside. Air holes 26a 26b, and 26c are provided on the front or both sides of the casing and a heat radiator 33 is provided at the heat generating unit 34. A 2nd fan 35 is provided to take in fresh air through the air holes 26a, 26b, 26c and exhaust the air in the direction slanted to the length direction of the path between the fins of the heat radiator 33. A 1st exhaust fan 32 provided on the rear panel 23 of the casing changes the direction of the exhaust air 42 passing the radiator 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221302-A (JP)
Title: Distance measuring method by ultrasonic aerial sensor
Inventor: NOMURA MAKOTO
IPC: G01F23/28
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring method by an ultrasonic aerial sensor capable of measuring always highly accurately the distance to a measuring object by an ultrasonic sensor installed in the air.  <P>SOLUTION: In this distance measuring method by an ultrasonic aerial sensor, a time until an ultrasonic wave transmitted from the ultrasonic sensor 4 installed in the air is reflected by a free surface (measuring object) of drainage 2 and returned is measured, and the distance L from the ultrasonic sensor 4 to the free surface of the drainage 2 is measured based on the time. In the method a plurality of temperature sensors 5, 6, 7 are installed between the ultrasonic sensor 4 and the free surface of the drainage 2, and sound velocity correction is performed based on the temperature detected by each temperature sensor 5, 6, 7, and the distance L from the ultrasonic sensor 4 to the free surface of the drainage 2 is determined based on the corrected sound velocity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220207-A (JP)
Title: Composition for high-refractive index resin
Inventor: MORIJIRI HIROYUKI
IPC: G02B1/04
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material having a refractive index of as high as 1.72 or greater and also a high Abbe number despite being a polythiourethane resin material.  <P>SOLUTION: The material is a transparent resin that is obtained by polymerization of a composition containing a polyisocyanate compound having a structure of formula(1)(wherein, (a), (b), (c) and (d) are each an integer of 0 or 1; and (e) and (f) are each an integer of 0-2) or a polyisocyanate compound having a structure of formula(2)(wherein, (g) is an integer of 0 or 1; and (h) is an integer of 1 or 2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220595-A (JP)
Title: Door structure of storage furniture
Inventor: TAKUBO KOZO
IPC: E05B1/00
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily change the opening-closing direction of a door, by forming a structure that only hook members rotate and an operation part (a grip) does not rotate when closing the door.  <P>SOLUTION: This storage furniture is constituted so that the grip is arranged over upper-lower parts of the door; a pair of hook members are arranged in both upper-lower end parts of the grip; the grip and the hook members can be rotated around the vertical directional axis of the door; for rotating the hook members by operation of the grip for removing a latch and for not rotating the grip by the movement of the hook members hooked on the latch, a contact piece is formed in the hook members, and is contacted with the outside of an operation piece of the grip; a metal fitting for fixing a shaft of a hinge can be bent in a thin plate belt shape by a fingertip; installation-removal of the door is facilitated; and a hooking hole of the latch and a bearing hole of the hinge are formed in both left-right parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219027-A (JP)
Title: Sludge treatment device and sludge treatment method
Inventor: SAKAKIBARA TAKASHI
IPC: C02F11/14
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment device which can prepare the organic matter concentration of modified sludge finally obtained in organic waste water treatment according to purposes.  <P>SOLUTION: The sludge treatment device comprises a first aeration tank for aerating organic waste water, a solid-liquid separation means for carrying out the solid-liquid separation of the aerated organic waste water, a second aeration tank for aerating a part of sludge collected by the solid-liquid separation, a flocculation tank for flocculating sludge, a dehydration means for dehydrating the flocculated sludge, and a fermentation tank for fermenting the dehydrated sludge. Mixture sludge obtained by mixing the collected sludge and the sludge treated in the second aeration tank according to the organic matter concentration is transferred to the flocculation tank, thereby the organic matter concentration of the finally obtained modified sludge is prepared.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224115-A (JP)
Title: Method for holding transfection substance and apparatus for holding
Inventor: KITAGAWA HIDEYA
IPC: B01J20/34
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and surely carry out the transfection of a transfection substance using a needle.  <P>SOLUTION: A transfection apparatus 10 is equipped with the needle 11 inserted into a sample, a positioning means 12 for controlling the position of the needle 11, a washing unit 14 for washing the tip 13 of the needle 11 and activating the tip and transfection substance vessels 15 for holding the transfection substance to be adsorbed and held on the needle 11 to which the activity is imparted. The surface of the tip 13 of the needle 11 is made of gold. The washing unit 14 is composed of a container for holding water, etc., and an ultrasonic transducer for applying ultrasonic waves to the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115315-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: NOGUCHI KOJI
IPC: G02F1/1341
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device of normally black mode that can prevent light absence due to the presence of a step for adjusting the thickness of a liquid crystal layer between a reflecting electrode and a transparent electrode and is capable of high-contrast display, and its manufacturing method.  <P>SOLUTION: In a reflection area Ar1 of a 2nd substrate 20 where a color filter 21 is formed, a gap adjusting layer 22 for adjusting the thickness of the liquid crystal layer 30 in the reflection area Ar1 by reducing the substrate gap is formed. The thickness of the gap adjusting layer 22 is so set that the thickness of the liquid crystal layer 30 in the reflection area Ar1 is nearly a half as large as the thickness of the liquid crystal layer 30 in a transmission area Ar2. Consequently, the step for adjusting the gap is not present between the transparent electrode 15 and reflection electrode 14 on the side of a 1st substrate 10, so a part where retardation of the liquid crystal layer 30 is half-and-half at a boundary part of the electrode is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225322-A (JP)
Title: Spacecraft, tether, posture controlling system, and position controlling system
Inventor: YASUMITSU RYOICHIRO
IPC: B64G1/34
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To compensate the blemish of a formation flight moored by a tether, and acquire the posture and position information of respective spacecrafts in the formation flight with a favorable precision.  <P>SOLUTION: The tether 401 is used for compensating a failure in a communication system and the posture controlling system in either one of the spacecrafts. In addition, an optical fiber is used for the cores of a reel mechanism 127 to be arranged at an arbitrary position on the tether 401, and the tether 401. A signal controlling section 103 decides the position information by measuring a distance between the spacecrafts by the measurement of time for reciprocating the optical fiber. By the time management, the management of a timing signal is facilitated, and the ensuring of the simultaneity of the position information for respective spacecrafts performing the formation flight becomes possible. Also, an inter-spacecraft communication of a large capacity at a high speed between respective spacecrafts is realized, and the signal controlling section 103 can grasp relative attitude angles for respective spacecrafts as well by the communication. In addition, by using the optical fiber, the posture of the spacecraft does not require to be in the directed to the spacecraft with which the communication needs to be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004174276-A (JP)
Title: Golf club head having forged material face
Inventor: J ANDREW GAROWAY
IPC: A63B53/04
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head having a high bounce coefficient.  <P>SOLUTION: A club head 42 has a faceplate 72 with a thickness of 0.025-0.635cm and 3 titanium-made pieces, a face member 60, a sole 64 and a crown 62. The faceplate 72 of the club head 42 has an aspect ratio smaller than 1.7 and a concentric region where the thickness is varying and the thickest part is at the center. The club head 42 has a volume of 175-400cm<SP>3</SP>, a weight of 165-300g and an area of 25.806-48.387cm<SP>2</SP>. The golf club head 42 has also a bounce coefficient higher than 0.8 under test conditions specified in the USGA test conditions according to Rule 4-1e Appendix II of the golf rules 1998-1999.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005229708-A (JP)
Title: Power conversion equipment for rolling stock
Inventor: HASHIMOTO TAKASHI
IPC: B60L9/24
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide power a conversion equipment for a rolling stock, which can reduce the influence of resonance current, between a converter circuit and an inverter circuit and filter capacitors to the utmost, and furthere, can achieve, making the size compact and light weight.  <P>SOLUTION: A converter unit external jointing terminal 20a of DC output is provided on the side of an inverter unit 15 on the rear side of a converter unit 13, and an inverter unit external jointing terminal 20b is provided on the side of a converter unit 13 on the rear side of the inverter unit 15, and the converter unit external jointing terminal 20a and the inverter unit external jointing terminal 20b are connected with each other by a DC link conductor 22. Hereby, the wiring inductance of the DC link part is reduced, and the power conversion equipment for a rolling stock is made compact and light in weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228273-A (JP)
Title: Homepage writing system
Inventor: KOJIMA TARO
IPC: G06F13/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of service users and to provide a business chance.  <P>SOLUTION: Information other than text letters can be described on a writing page serving as contents of homepages for users using a user A terminal 501, a user B terminal 502, a user C terminal 503, and a user D terminal 504 connected to a homepage writing device 400 via a network 600. In this way, the homepage can attracts interest of a member/nonmember, a homepage creation service provider can continuously provide the homepage attracting interest of the users, and a great number of homepages on the network can have a chance to be recognized by the users so that the users browse their homepage mutually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230827-A (JP)
Title: Method and apparatus for liquid phase diffusion bonding of dissimilar metal sheet
Inventor: MATSUOKA TAKASHI
IPC: B23K20/06
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable method for liquid phase diffusion bonding of dissimilar metal sheets, which method can shorten a junction time, and can secure satisfactory bonding strength.  <P>SOLUTION: Two sheets of different metals, which sheets are composed of a galvanized steel sheet 1 and an aluminum alloy sheet 3 and are fixed between a first die 2 of the liquid phase diffusion bonding apparatus and a second die 4 of the liquid phase diffusion bonding apparatus, are brought into close contact with each other and are pressed. High frequency electric current is supplied to a first high frequency induction heating coil 6 provided on the first die 2 and a second high frequency induction heating coil 7 provided on the second die 4 at a specified distance on both sides of a pair of the galvanized steel sheet 1 and the aluminum alloy sheet 3 in the close contact, respectively. The galvanized steel sheet 1 and the aluminum alloy sheet 3 are bonded by the liquid phase diffusion bonding by heating them by induction heating so as to cause the same temperature rise speed and the same temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231085-A (JP)
Title: Inkjet recording apparatus
Inventor: ITO HIDEYUKI
IPC: B41J2/175
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the gathering and accumulation of air bubbles in a recording head, a subtank, etc. by extinction of air bubbles existing in an ink channel, without reference to the characteristics of ink, in an inkjet recording apparatus.  <P>SOLUTION: The driving of a subpump 803 makes the ink flow into the subtank 804 from an ink cartridge 800, and an ink flow rate in this flow is set to be a flow rate determined according to a detected environmental temperature (S703). When a flow ratio is set at 1 in the case where the environmental temperature is in the range of 15-30°C, a flow ratio is set at 0.5 in the case where the environmental temperature is less than 15°C. In this way, control for decreasing the flow rate is performed at a relatively low temperature. Thus, a flow velocity of the ink to be supplied is made lower by decreasing the flow rate, and a time required until the air bubbles in the ink reach the subtank can be made longer. Consequently, even if the environmental temperature is made low and the time required for the extinction of the air bubbles is made longer, the air bubbles can extinguish before they reach the subtank 804.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272241-A (JP)
Title: Focus detecting device
Inventor: NAKADA MASAHIRO
IPC: G02B7/34
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To hold a proper integral value of a CCD line sensor nearly constant irrelevantly to subject luminance by a focus detecting device equipped with the CCD line sensor.  <P>SOLUTION: There are provided a plurality of line sensors I1 to I10, monitor sensors M1 to M10 which are provided adjacently to reference areas I1a to I10a of the respective line sensors I1 to I10 and monitor the amount of light received by adjacent reference areas I1a to I10a, an AGC circuit which amplifies and outputs outputs of the respective monitor sensors M1 to M10 as monitor signals, and ends integration of line sensors I1 to I10 corresponding to monitor sensors M1 to M10 when monitor signals reach a given end value, and a CPU which performs logarithmic compression of each integration time during integration of the line sensors I1 to I10 and controls the gain level of each AGC circuit according to the logarithmically compressed integration time. The CPU adjusts the gain level of the AGC circuit so that proper integral values of the line sensors I1 to I10 when monitor signals reach the given end value are substantially a given value irrelevantly to the integration time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005231093-A (JP)
Title: Forgeryproof sheet
Inventor: KAWAMURA MAKOTO
IPC: B42D15/10
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forgeryproof sheet which facilitates the positive decision of a forged reproduction by a color copying machine and can realize the easy/secure printing of an image on the surface of the sheet with an excellent design effect but without being adversely affected by friction and dust.  <P>SOLUTION: This forgeryproof sheet 1 is constituted of a base 2 composed of a synthetic resin which can be viewed through and the like and a hologram pigment 3 obtained by chipping a hologram film, interspersed in the base 2. Consequently, the hologram pigment 3 is reproduced in black when the sheet 1 is printed using a color copying machine. Thus the sheet 1 can be quite obviously distinguished as a reproduction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230648-A (JP)
Title: Fuel cell cathode catalyst
Inventor: UENO YUKIYOSHI
IPC: B01J31/22
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porphyrin-based oxygen reduction catalyst with a high 4-electron reduction reactivity of oxygen.  <P>SOLUTION: The oxygen reduction catalyst comprises a porphyrin complex represented by formula (I) and carried by a conductive carrier. In formula (I), each R is independently a hydrogen atom, a 1-6C alkyl group, a halogen atom, or an amino, hydroxyl, nitro, or cyano group, provided that adjacent R's may be bonded to each other to form a 2-6C methylene chain or an aromatic ring; each R7' is independently an electron-attractive group capable of forming, together with a porphyrin skeleton, a resonance structure; and M is a metal atom selected from the group consisting of Cu, Zn, Fe, Co, Ni, Ru, Pb, Rh, Pd, Pt, Mn, Sn, Au, Mg, Cd, Al, In, Ge, and Ti, provided that M may be bonded to a halogen atom, an oxygen atom, -OH, or =CO.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233551-A (JP)
Title: Refrigeration cycle device
Inventor: KIKUCHI HIROMITSU
IPC: F25B43/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration cycle device capable of improving pressure loss by allowing only a liquid refrigerant to flow to a supercooling circuit of a small pipe diameter and allowing a gas refrigerant to flow to a part of a large pipe diameter in heating, improving the heating performance and reducing the frost formation on an outdoor heat exchanger.  <P>SOLUTION: In this refrigeration cycle device constituted by connecting an outdoor machine 1 composed of a compressor 3, a four-way valve 4 and the outdoor heat exchanger 10, and an indoor machine 2 composed of an indoor flow rate control valve 7 and an indoor heat exchanger 6, by means of a gas-side extension pipe 5 and a liquid-side extension pipe 8, and comprising a supercooling circuit 12 between the outdoor heat exchanger 10 and the indoor flow rate control valve 7, a gas-liquid separator 9 connected with a liquid pipe 14 for allowing only the liquid refrigerant after gas-liquid separation to flow to the supercooling circuit of small pipe diameter, and a gas pipe 13 for allowing only the gas refrigerant after gas-liquid separation to flow to the part of large pipe diameter in heating, is mounted just before the supercooling circuit 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240357-A (JP)
Title: Outside handle device
Inventor: ISHIHARA HIROSHI
IPC: E05B83/40
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside handle device capable of opening and closing a vehicle sliding door by normal operation of a user even if an unexpected situation occurs and facilitating the opening and closing operation.  <P>SOLUTION: An automatic opening and closing operation switch 16 capable of operating the automatic opening and closing of the vehicle sliding door 50 is provided to a handle grip member 12, the automatic opening and closing operation switch 16 is located in the handle grip member 12 on the side of the moving direction of the vehicle sliding door 50 between the handle grip member 12 and the vehicle sliding door 50, and the vehicle sliding door 50 can be opened and closed by the operation of the handle grip member 12 or the automatic opening and closing operation switch 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237245-A (JP)
Title: Granule feeder of seedling planter
Inventor: YAMAZAKI HITOSHI
IPC: A01C15/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems of a seedling planter in which a granule feeder is loaded on the rear portion of a riding type vehicle body; the structure of the upper granule hopper of the granule feeder is liable to interrupt; a seedling-planting apparatus is connected to the rear portion of the vehicle body in a long projected state; the height of the vehicle is too high; and the maintenance of the granule feeder trends to be limited.  <P>SOLUTION: This seedling planter having a seedling tank 2 inclined from the front upper portion to the seedling-planting devices 1 of rear lower portion and further having the seedling-planting apparatus 3 for feeding and supplying the received seedlings and simultaneously planting the seedlings behind the vehicle body 4 is characterized by disposing the upper granule hopper 6 of the granule feeder 5 loaded on the rear portion of the vehicle body 4 in a state capable of being moved to the lower portion on the side of the front operator seat 7 or to the side of the rear seedling tank 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237644-A (JP)
Title: Suction head for vacuum cleaner and vacuum cleaner using the same
Inventor: SAKATANI HIDEAKI
IPC: A47L9/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction head for a vacuum cleaner and a vacuum cleaner using the same, by which a floor surface is effectively cleaned.  <P>SOLUTION: The suction head for the vacuum cleaner includes a suction head body 19 having a suction port 21 and wax 24 provided at the suction head body 19 so as to apply the wax to the floor surface 13. The suction head allows the vacuum cleaner to carry out cleaning and uniformly apply the wax to the floor surface 13 to achieve polishing effect especially in wooden floor, or the like for effective cleaning. Additionally the vacuum cleaner carries out cleaning and applies the wax uniformly to the floor surface 13 for effective cleaning of the floor surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI