baber/WOPTO huggingface dataset:
Patent JP-2004357048-A (JP)
Title: Antenna switch and radio telephone communication apparatus using it
Inventor: HAYAKAWA TOSHITAKA
IPC: H01P1/15
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna switch that can reduce power consumption when receiving reception waiting and hardly causes insertion loss/increase in a diode switch for a transmission signal, even when a transmitting terminal and a receiving terminal are mixed in a series type diode switch.  <P>SOLUTION: This antenna switch 2 is configured in such a manner that a receiving path RL1 and a transmitting path TCN are mixed where series type switch diodes D3 and D4 perform antenna connection switching, and bias paths U3 and U4 for applying forward bias voltage to the switch diodes D3 and D4 are provided with bias resistors R2 and R3, respectively, so as to make an electrical resistance value larger at a receiving side than at a transmitting side. In addition, the receiving switch diode D3 is used, wherein the rate of increase in resistance of a forward resistor 4 is smaller than that of a transmitting switch diode D5 when a forward current level drops.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003310944-A (JP)
Title: Game machine
Inventor: SHIRATORI HIDEYUKI
IPC: A63F7/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of significantly enhancing amusement of a game in a game machine provided with a display device.  <P>SOLUTION: A start hole and a big-win hole is provided on a game panel 2 of a pachinko machine 1, and the display device provided with a display part is incorporated in a center portion of the game panel 2. In the display part, game directions are provided on the basis of entry of a game ball into the start hole. The game directions are composed of normal directions and evolving directions that evolve from the normal directions, and it is composed so that change-over directions are displayed that will be a trigger when there is a possibility of evolving from the normal directions to the evolving directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004359245-A (JP)
Title: Liquor storage and preservation container
Inventor: WAKAMOTO YOSHIHIDE
IPC: B65D81/30
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage container capable of reliably preserving liquor and enable a drinker to drink directly from this container.  <P>SOLUTION: The storage container comprises a measure-shaped outer container with an upper part open and an inner container which is fitted in the outer container. The outer container is formed of a thick-walled cypress plate. The inner container comprises a container body capable of storing liquor and a lid to seal an upper opening of the container body. The lid is formed of an aluminum foil capable of preventing penetration of ultraviolet ray.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362631-A (JP)
Title: Information-recording device, information-recording device control software, information-recording device control unit, recording medium, and information-recording method
Inventor: SUZUKI HARUYUKI
IPC: G11B7/126
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein there are cases in which optimum recording cannot be made under optimum recording conditions.  <P>SOLUTION: An information recording device comprises a recording strategy storing means 111 for storing optimum recording conditions for each type of an information recording medium 101; a recording strategy determining means 109 for performing information recording, by using the optimum recording conditions corresponding to information, regarding information recording medium types read by information recording medium type information reproducing means 102, 108, when the optimum recording conditions corresponding to information regarding information recording medium type read by the information recording medium type information reproducing means 102, 108 exist in the recording strategy storage means 111; and an unknown information recording medium notifying means 109 for notifying an upper-level device 105 or the user that the optimum recording conditions, corresponding to information regarding the information recording medium type read by the information recording medium type information reproducing means 102, 108 do not exist in the recording strategy storage means 111, when optimum recording conditions do not exist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358731-A (JP)
Title: Ink jet recording medium
Inventor: KOURO TAKAAKI
IPC: B41M5/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording medium which shows high tearing strength and excellent printing characteristics.  <P>SOLUTION: The ink jet recording medium has an ink receiving layer composed mainly of pigment and an adhesive formed on a paper support formed of pulp as a main component. In addition, the wet strength (MD) in the longitudinal direction and the wet strength (CD) in the crosswise direction, of the recording medium, fall within the range of 0.3 to 0.8 kN/m.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357890-A (JP)
Title: Connection structure of band
Inventor: UENO MASATO
IPC: A44C5/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily and appropriately position a connecting pin at the connection part of a plurality of band pieces with each other.  <P>SOLUTION: A projected connection part 11 formed on a second band piece 1B is inserted to a recessed connection part 12 formed on a first band piece 1A constituting a watch band 100 and the connection structure of the band is constituted of the connecting pin 3 inserted to a first through-hole 11a formed at the projected connection part and two second through-holes 12a formed at the recessed connection part and a coil spring 2 constituted so as to be inserted to the first through-hole and interpolate the connecting pin. By inserting the connecting pin from the side of a first pin part 31 in the order of a large diameter through-hole a1, the coil spring inserted inside the first through-hole and a small diameter through-hole a2, a second pin part 32 is abutted to the inner surface 12b of the recessed connection part provided with the small diameter through-hole and the connecting pin is positioned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007725-A (JP)
Title: Digital signal reproducing device and recording device
Inventor: HIBI TAKETOSHI
IPC: H04N5/445
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reproducing device for allowing a user to extremely simplify the basic operation of a recording and reproducing device to view his or her desired part of his or her desired program only by a small number of simple button operations.  <P>SOLUTION: An image at the index recording position of a program recorded in a recording program is displayed as a picture for retrieval, and data such as a program number of the number of sub-indexes are displayed so as to be superimposed on the picture, and a selection symbol on the picture is moved so that the program or the sub-index in the program can be selected, and retrieval or reproduction is executed under a control means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055546-A (JP)
Title: Conductive polymer on needle-shape support
Inventor: SAVAGE DENNIS J
IPC: C08G73/02
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive particle of an electron conductivity, transparent, durable, and dispersive for the sake of an easy mixing, and has a low coating amount and a high aspect ratio for giving necessary conductivity without any color of problemthat is used for various application of a wide range.  <P>SOLUTION: This is an electron conductive particle containing a needle-shape support that contacts an electron conductive polymer. Another mode is made of an article containing an electron conductive particle that contains a needle-shape support contacting the electron conductive polymer. Still another mode is a manufacturing method in which at least this one kind of needle-shape support is prepared and at least one kind of needle-shape support and at least one kind of monomer are combined, and at least the above one kind of needle-shape support and at least the one kind of monomer, and at least one kind of catalyst are mixed to manufacture the electron conductive particle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002678-A (JP)
Title: Earthquake absorbing floor post
Inventor: OIDE MASAHIRO
IPC: E04B5/43
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake absorbing floor post imparted with the earthquake absorbing function to a floor post for receiving and supporting a floor.  <P>SOLUTION: This earthquake absorbing floor post has a bottom plate 6 fixed to a foundation floor 1, an upper plate 7 for fixing the floor 3 directly or via a level adjusting member 14, a cylindrical earthquake absorbing rubber material 8 having the lower end fixed to the bottom plate 6, and having the upper end fixed to the upper plate 7, a plurality of steel balls 9 vertically stored in a row inside the earthquake absorbing rubber material 8, having the lowest part abutting on the bottom plate 6, and having the uppermost part abutting on the upper plate 7, and a ring member 11 for fastening the outer periphery of the earthquake absorbing rubber material 8 positioned in the middle in the vertical direction of these respective steel balls 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004117-A (JP)
Title: Display device
Inventor: WATANABE TOSHIMITSU
IPC: G09F9/30
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To protect a high-voltage circuit in an FED(Field Emission Display).  <P>SOLUTION: This display device is, for example, equipped with a high-voltage generating circuit, a field emission display panel wherein voltage is supplied from the high-voltage generating circuit, data drivers which supply display data to the field emission display panel and a current detecting circuit which detects current flowing from the high-voltage generating circuit to the panel and the display device is constituted so as to control the amplitude of outputs of the data drivers which are supplied to the panel by a current value detected in the current detecting circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046165-A (JP)
Title: Switching apparatus
Inventor: CHILDERS WINTHROP D
IPC: G02B6/28
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching apparatus for switching a light signal.  <P>SOLUTION: The switching apparatus includes a bubble generator (11), a flexible membrane (13) disposed over the bubble generator and selectively expanded by the bubble generator, and a switch circuit (15) controlled by expansion of the flexible membrane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005010405-A (JP)
Title: Backlight apparatus of liquid crystal display
Inventor: KUBOTA YOJI
IPC: G02F1/13363
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight apparatus of a liquid crystal display wherein luminance is enhanced by improving light utilizing efficiency.  <P>SOLUTION: A polarizing plate 2 is irradiated with a light beam 10 emitted from a light source 1 via a diffusion film 6 and a luminance increasing film 19, only a linearly polarized light beam of an S component of the emitted light beam 10 is transmitted by the polarizing plate 2, and an LCD 5 is irradiated with the polarized light beam of the S component transmitted by the polarizing plate 2 to operate the LCD 5. The linearly polarized light beam of a P component which is not transmitted of the light beam of the light beam 10 emitted from the light source 1, with which the polarizing plate 2 is irradiated, is reflected by the polarizing plate 2 and emitted toward a reflection means 4 as a returning light beam 12. The thus emitted returning light 12 is reflected by a reflection recessed surface layer 8, transmitted by a half-wave plate 3 and the polarized light beam 12 of the P component is converted into a polarized light beam 13 of the S component by the half-wave plate 3. The thus converted polarized light 13 of the S component is reflected by the reflection recessed surface layer 8 again, made incident in the polarizing plate 2, transmitted by the polarizing plate 2 and the LCD 5 is irradiated with the transmitted polarized light 13 of the S component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011660-A (JP)
Title: Secondary battery electrode, manufacturing method of the same, and secondary battery using the same
Inventor: SHIMAMURA OSAMU
IPC: H01M4/139
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery electrode capable of preventing local temperature increase in a battery even if charging and discharging are carried out with a high output, high voltage, and large current.  <P>SOLUTION: The secondary battery electrode can sharply reduce cracks or the like on an electrode or generation of a distortion of a current collector layer compared with a conventional electrode layer painted by a coater, by getting rid of a thermal distortion of the electrode even if the battery temperature sharply changes, and even if thermal expansion coefficients of the current collecting layer, positive and negative electrodes, and an ion electrode layer are different from each other, by alternately arranging minute cells formed by separating the electrode layer 12 on a base body 11. As a result, the local temperature increase in the battery can be prevented and a long life can be attained even if the charging and discharging are carried out with high voltage and large current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010684-A (JP)
Title: Display device
Inventor: SANO KEIICHI
IPC: G09G3/20
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To drive a current driven type pixel circuit with an inputted voltage video signal.  <P>SOLUTION: This display device is so configured that the voltage video signal is inputted to a video signal line VL. A scanner 60 introduces the inputted voltage video signal in a voltage-to-current converting circuit 62 of a corresponding column according to the inputted voltage video signal. Here, the voltage-to-current converting circuit 62 converts the voltage video signal into a current signal and supplies it to a corresponding pixel circuit 50. Then each voltage-to-current converting circuit 62 has an output transistor outputting a current corresponding to the voltage video signal and also has a compensating circuit for compensating variance in threshold of the output transistor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346922-A (JP)
Title: Opposed/simultaneous combustion/two-cycle/reciprocating engine
Inventor: MIYATANI TAKEHIKO
IPC: F02B23/10
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To develop a 660 cc two-cycle reciprocating diesel engine for a light car; and to provide a fuel saving small clean combustion two-cycle reciprocating gasoline engine.  <P>SOLUTION: Both crankshafts 10 are simultaneously rotated by a bevel gear 9 and a shaft, by opposing pistons 1 laterally and inversely horizontally, by using a combustion chamber 5 in common. A cycle of the left-right pistons 1, that is, twin pistons 1 is simultaneously performed in the same cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018478-A (JP)
Title: Electronic advertising system
Inventor: KATSURA HIROSHI
IPC: G06Q30/06
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To conduct commerce, including the collection of questionnaire results, tabulation, advertising, merchandise purchase and payment, by using an electronic advertising device having a wireless communication means.  <P>SOLUTION: The electronic advertising system 1 includes an electronic advertising device 2, a system control server 3, and a mobile communication terminal 4 in wireless communication with the electronic advertising device 2. The electronic advertising device 2 obtains terminal specification information from the mobile communication terminal 4 and sends this information to the system control server 3, which in turns specifies the mobile communication terminal 4 according to the information. A group of commerce management servers 6 for managing commerce information for conducting commerce about the merchandise or business to be advertised by the electronic advertising device 2 and a mail distribution server 5 which reports the address information of the group of commerce management servers 6 to the mobile communication terminal 4 are connected to the system control server 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023535-A (JP)
Title: Roof material
Inventor: SATO JUNJI
IPC: E04D3/30
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof material having innovative workability as a roofing material and forming waterproof function, heat insulation function, dew proofing function, etc.  <P>SOLUTION: A waterproof piece 13 protruded upward at the front end of the upstream side of a decorated face 4 and a fitting piece 14 protruded to the downstream side at the front end of the waterproof piece 13, a fitting piece 14a protruded to the upstream side are formed. A level difference decorative face 6 suspended down downward at the front end of the downstream side of the decorated face 4 and the deepest piece 8 protruded downstream the vicinity of the front end of the decorated face 4 and an insertion piece 9 protruded the front end of the deepest piece 8 downward are formed. The roof material A is formed so that the cut off piece 14 always comes into contact with the rear face near the downstream end of the decorated face 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024335-A (JP)
Title: Inspection device
Inventor: KAMIJO HIDEAKI
IPC: G01N21/64
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for determining a physical object with high accuracy independently of the state of the object.  <P>SOLUTION: A paper money inspection device 1 is equipped with a fluorescence sensor 8 and an identification processing unit 9. The fluorescence sensor 8 comprises a light source 12 for irradiating light to paper money 2, a fluorescence detection part 26 including a photosensor 17 for receiving fluorescence emitted from the paper money 2, and a light source drive circuit 21 connected to the light source 12. The processing unit 9 comprises a CPU 29. The CPU 29 comprises a light source control part 30 for generating light-source light quantity data for changing, in a prescribed cycle, the irradiated light quantity of the light source 12 in an analog fashion to output the data to the drive circuit 21, and a calculation/identification processing part 31 for receiving output data of the detection part 26, calculating the amount of change in fluorescence on the paper money 2 relative to a change of the irradiated light quantity of the light source 12, and performing genuineness determination on the paper money 2 based on the result of the calculation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023995-A (JP)
Title: Damping device, and double-end grinding device
Inventor: TSUKAHARA SHINICHIRO
IPC: B24B41/047
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping device for damping the grinding reaction force on a rotating and moving spindle and a double-end grinding device which are capable of damping the grinding reaction force on the spindle and adjusting the inclination of the spindle by a simple configuration.  <P>SOLUTION: First and second fluid chambers A and B divided by a piston 15 movable in a cylinder 13 are formed. Feed side orifices 19a and 22b and discharge side orifices 21a and 23b are formed in the first and second fluid chambers A and B, and a spring part 14 to provide the elastic force to a piston rod 16 integrated with the piston 15 is provided on a housing 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021350-A (JP)
Title: Face cleaner
Inventor: OGAWA KAZUNOBU
IPC: A45D44/22
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face cleaner with improved usability.  <P>SOLUTION: The face cleaner 1 is formed in the shape of a bag made of a microfiber fabric into which three fingers can be inserted. A user wears the face cleaner 1 on the fingers and washes the face, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024378-A (JP)
Title: Electromagnetic wave image processor
Inventor: OKAMOTO TATSUTO
IPC: G01S13/89
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave image processor whose resolution is improved by shortening focus distance.  <P>SOLUTION: The electromagnetic wave image processor includes a plurality of transmission means for obliquely irradiating a target with electromagnetic waves; a plurality of reception means for receiving scattered reflection waves generated by the edge of the target; a detection means for obtaining reception electric field strength in the plurality of reception means; and an image processing means for allowing the output of the detection means to correspond to the movement distance of the own processor for acquiring two-dimensional information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023677-A (JP)
Title: Pump gate
Inventor: OGAWA YOSHINOBU
IPC: F04D29/60
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump gate capable of being constructed by simple work by dispensing with complicated civil engineering works and shortening construction term.  <P>SOLUTION: A water cut-off gate door body 2 has a flap structure in which it is turnably suspended on a steel pedestal 5 through an upper end pivotal support part 6. A bottom part water cut-off member 7 made of an elastic body such as rubber capable of coming into contact with a bottom face 1B of a water channel 1 and leaving it is provided in a lower end part of the water cut-off gate door body 2 by extending in the direction of width of the water channel 1 and comes into contact with the bottom face 1B of the water channel 1 elastically to hold watertight water cut-off property of a lower face of the gate door body 2 and the bottom face 1B of the water channel 1. Watertight water cut-off property of both end parts in the direction of width of the gate door body 2 is held by pressure-contact of an upstream side vertical face of both end parts in the direction of width with a door stop 4 through a bearing member 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029415-A (JP)
Title: Method of manufacturing carbon nanotube
Inventor: KURACHI HIROYUKI
IPC: C01B31/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce an electron emission source with a carbon nanotube by which electron is uniformly emitted with a low voltage.  <P>SOLUTION: The substrate 101 is heated to 650°C by a heater 105 in a reaction furnace 104 and after a plurality of the carbon nanotubes 102 are grown on the surface of the substrate 101 by the CVD method, a plurality of double wall carbon nanotubes (DWNT) are deposited so as to form a carbon nanotube layer 103 constituted of two kinds of carbon nanotubes on the surface of the substrate 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI