baber/WOPTO huggingface dataset:
Patent JP-2004306008-A (JP)
Title: Method for enriching chlorofluorocarbon from waste heat insulating material
Inventor: ITO MASAZUMI
IPC: B09B5/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem, in which since, as a means for defusing efficiently a chlorofluorocarbon contained in the used waste heat insulating material and existing in a diluted state, it is necessary to concentrate the chlorofluorocarbon in a sealed state, but for adhered heat insulating materials there are no means and the chlorofluorocarbon is discharged into the atmosphere, which produces a factor of destruction for the ozone layer.  <P>SOLUTION: Crushing and grinding are carried out in the sealed container of carbon dioxide state in which the adhered heat insulating materials are used as an atmosphere as it is. The chlorofluorocarbon discharged in the diluted state is compressed together with the atmosphere and by gas-liquid separating after liquidizing the atmosphere, the chlorofluorocarbon is enriched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343545-A (JP)
Title: Broadcasting satellite/communication satellite and cable television amplifier
Inventor: ECCHU NORIO
IPC: H04N5/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of distortion that affects a CATV amplifier circuit by adjusting the output level of a BS (broadcasting satellite)/CS (communication satellite) amplifier circuit to be equal to a rating without using a measuring instrument.  <P>SOLUTION: A BS/CS and CATV amplifier 50 is provided with a BS/CS amplifier circuit 20, a CATV downstream amplifier circuit 30 and a CATV upstream amplifier circuit 40 all connected between demultiplexer 13 and 14. A band pass filter 61 selects a signal of a frequency band of 10 to 55 MHz which affects the CATV upstream amplifier circuit 40 among signals outputted from an amplifier 25. The signal selected by the band pass filter 61 is amplified by amplifiers 62 and 63, then detected by a detector 64, converted to a direct current signal and further amplified by a direct current amplifier 65 to be inputted to a comparator 66. The comparator 66 compares the output signal of the direct current amplifier 65 with reference voltage, and outputs a signal to a display 67 to display the occurrence of distortion when the output signal of the direct current amplifier 65 exceeds the reference voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317470-A (JP)
Title: Transparent plate defect inspection apparatus
Inventor: OYAMA YOICHIRO
IPC: G01N21/958
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus that captures cracks generated on a transparent plate, such as a glass plate, by images for detection, and detects defects in the transparent plate for detecting cracks regardless of the relationship between the direction of cracks and the irradiation direction of a lighting means.  <P>SOLUTION: An inspection target is irradiated with a plurality of light sources for irradiating light having a different wavelength from a different direction, and crack images are imaged by the light source of either wavelength by selectively imaging the light having different wavelengths by a transparent plate defect inspection apparatus. As a result, cracks formed on a flat, transparent member is imaged as images without any relation to the direction of cracks and without being interfered by the illumination of a plurality of other light sources, thus improving the inspection precision of the flat and transparent member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347395-A (JP)
Title: Thin film measuring apparatus
Inventor: TSUCHIBUCHI TAKESHI
IPC: G01N21/27
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhesion between a sample surface and a prism and eliminate a fluctuation in measured data due to a measured region.  <P>SOLUTION: A thin film measuring apparatus uses total reflection absorption measurement, measures a thin film on the sample surface, and is provided with an entrance face 2a into which a measuring light enters, a contact face 2c closely attached to the sample 10, reflecting the measuring light on the sample surface once and capturing reflection light, a prism plate 2 having an emission face 2b from which the measuring light exits after it is reflected by the sample surface, a prism fixing plate 3 for fixing the prism plate 2 and a sample holder plate 4 for shocklessly holding the sample 10 and the prism fixing plate 3 and detachable to the prism fixing plate 3. The sample holder plate 4 shocklessly supports the sample surface and the contact face in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347903-A (JP)
Title: Substrate for photosensitive drum and photosensitive drum
Inventor: SUZUKI TAKAHIRO
IPC: G03G5/10
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a photosensitive drum excellent in chemical resistance, formability, dimensional accuracy and adhesion to a photosensitive layer and excellent also in dimensional stability, and a photosensitive drum using the substrate for a photosensitive drum.  <P>SOLUTION: The substrate for a photosensitive drum is a cylindrical substrate formed from a conductive resin composition containing a resin base and a conductive material, wherein the resin base is based on a mixed resin prepared by blending (A) a polyester resin and (B) a polycarbonate resin in a (A) to (B) mass ratio of 50:50 to 90:1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350733-A (JP)
Title: Container with grip, and method of producing the same
Inventor: YANAGIYA KOICHI
IPC: A47G19/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container with a grip, which has little limitations on design such as shape and color, and is produced at a low cost.  <P>SOLUTION: The container with the grip is produced by attaching the grip 2 to a main body 1 by double molding, and a pattern is applied even to the vicinity of a grip 2 mounting portion. The method of producing the container with the grip is carried out by patterning an outer peripheral surface of the main body 1, and integrally connecting the grip 2 to the main body 1 by double molding. Further according to the method, edges 4 of the grip 2 may be welded to protrusions 3 formed on the outer peripheral surface of the main body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354479-A (JP)
Title: Illuminator and projection type image display device using the same
Inventor: KUNII YORIKUNI
IPC: G03B21/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a malfunction and to detect the exchanging operation of a lamp with a simple circuit.  <P>SOLUTION: Lamp exchange detection circuit 10 has 1st and 2nd charge storage/discharge means including 1st and 2nd AD inputs 23a and 23b, 1st and 2nd diodes D1 and D2, 1st and 2nd capacitors C1 and C2, and 1st and 2nd resistances R1 and R2. The potential of a nodal point P1 and that of a nodal point P2 are inputted in a comparator circuit 27 and compared, and the exchange of the lamp is detected according to the obtained result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354514-A (JP)
Title: Fixing device
Inventor: WATANABE SHIGERU
IPC: H05B3/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device that surely prevents the temperature of a heat member, such as a heat roll, from abnormally increasing, and surely operates overheat preventing means, such as thermostats, thereby ensuring safety.  <P>SOLUTION: The fixing device fixes an unfixed image under heat by passing a recording medium with the unfixed image on it between a pressure member and the heat member incorporating a heat source. The fixing device includes at least the two overheat preventing means that prevent abnormal overheat of the heat member by shutting off supply of power to the heat source in the event that the surface of the heat member abnormally overheats. At least the two overheat preventing means are disposed within the width of the heat member, through which a recording medium of the smallest size is passed. One is actuated earlier than the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356824-A (JP)
Title: Image transmitting apparatus
Inventor: ASAKA HITOSHI
IPC: H04N1/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transmitting apparatus capable of attaining high speed transmission.  <P>SOLUTION: The image transmitting apparatus 1 having two ports or more in order to use at least two lines or over includes: a destination line information judgment means 47 for judging the number of ports of a transmission destination image transmitting apparatus and acquiring the information of each port; a page division means 48 for dividing the number of total pages of transmission originals into the same number as that of lines in use when the number of ports of the transmission destination image transmitting apparatus is a plurality of number; and a transmission control means 49 for transmitting each of the divided transmission originals from each port of the image transmitting apparatus to each port of the transmission destination image transmitting apparatus by using the information of each port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355240-A (JP)
Title: Traffic control system, gate device, and electronic license plate
Inventor: KADOTA SATOSHI
IPC: G07B15/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic control system, a gate device and an electronic license plate which allow effective use of limited lanes without the need of human being's labor.  <P>SOLUTION: Information on existence of a mounted ETC onboard device which indicates whether or not the vehicle 1 concerned carries an ETC onboard device 22 is stored in an electronic license plate 9 carried in the vehicle 1. The gate device calculates the traffic volume of an ETC onboard device mounted vehicle which carries the ETC onboard device 22 and the traffic volume of an ETC onboard device unmounted vehicle which does not carry the ETC onboard device 22 based on the information on existence of a mounted ETC onboard device read from the electronic license plate 9, and prescribed lanes are classified and set up as a lane for ETC onboard device mounted vehicle (a lane only for ETC, or a lane for ETC/general lane), or a lane for ETC onboard device unmounted vehicle lane (a general lane, or an ETC/general lane) based on the calculated traffic volume concerned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354170-A (JP)
Title: Three-dimensional information display device and array type ultrasonic sensor module
Inventor: SHIMADA TAKASHI
IPC: G08G1/16
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional information display device in which a driver can easily grasp the three-dimensional shape of a body such as an obstacle around a vehicle, by acquiring three-dimensional shape information of the body existing around the vehicle and by generating and displaying a three-dimensional shape image of the body, from the three-dimensional shape information, and to provide an array type ultrasonic sensor module applicable to the device and a three-dimensional information display device control program.  <P>SOLUTION: The three-dimensional information display device 1 includes the array type ultrasonic sensor module 2 and an image display part 3. The array type ultrasonic sensor module 2 includes a plurality of array type ultrasonic sensors 20, a pulse generator 21, a plurality of amplifiers 22 respectively corresponding to the plurality of array type ultrasonic sensors 20, a plurality of A/D converters 23 respectively corresponding to the plurality of amplifiers 22, a signal processing part 24, a storage part 25, and a vehicle-mounted LAN interface part 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355782-A (JP)
Title: Optical disk for inspecting optical disk reproducing device, and its manufacturing method and device
Inventor: TAKEMOTO SADAHIRO
IPC: G11B7/2433
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical disk for inspection capable of collecting data for adjustment or design to an optical disk reproducing device and efficiently performing inspection of e.g. judgement of quality as a finished product, etc. with a contents corresponding to its inspection object without adopting such complicated steps as in usual disks.  <P>SOLUTION: In the optical disk for inspection, a cutting layer or a recording layer 4 by a change of optical characteristics in which data for inspection are written is formed directly on a disk substrate 1 which has the shape corresponding to a disk substrate in a usual optical disk and whose inside diameter, outside diameter, thickness and the like are selected. The optical disk for inspection having data suitable for targeted inspection is easily manufactured by avoiding manufacture of an original plate for forming optical disks and manufacture of a stamper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004057203-A (JP)
Title: Lure with lip
Inventor: FUJIKI ATSUSHI
IPC: A01K85/16
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lure keeping underwater a posture of a predetermined state under a certain condition even when connection of a fishing line with a line eye is relatively changed.  <P>SOLUTION: The lure comprises a lure body 1, a lip 2 having a platy structure projected from the lure body, a line eye 4 set on the upper surface of the lip and hook eye 5 set on the lure body, wherein the plate direction of the lip 2 has an predetermined horizontal angle to the longitudinal direction of the lure body. The line eye practically forms a loop, wherein the plane containing the loop is vertical to the lip plane and parallel with the longitudinal direction of the lure body and has a linear portion on a part, or the line eye practically forms a loop, wherein the plane containing the loop is vertical to the longitudinal direction of the lure body and has a linear portion on a part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362883-A (JP)
Title: Secondary electron detector and charged particle beam inspection device
Inventor: KOBAYASHI TAKUMI
IPC: H01J37/244
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a collection rate of secondary electrons to enhance detection efficiency of the secondary electrons.  <P>SOLUTION: This secondary electron detector 1 is provided with: a scintillator 3 for converting the secondary electrons to a light signal; an electron collecting electrode 2 for guiding and collecting the secondary electrons to the scintillator 3 by an electric field; and a photoelectron multiplier 6 for converting the light signal to an electric signal. The collecting electrode 2 is divided into a grid electrode 2a and an auxiliary electrode 2b. The grid electrode 2a is installed in the front part of the scintillator 3; the auxiliary electrode 2b surrounds a side part and a rear part of the scintillator 3; and voltages are allowed to be individually applied to the grid electrode 2a and the auxiliary electrode 2b. By separating the grid electrode 2a from the auxiliary electrode 2b and by respectively applying the different voltages to them, the electric field for guiding and collecting the secondary electrons to the scintillator 3 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358807-A (JP)
Title: Resin casting mold and casting
Inventor: MATSUOKA MIYOSHI
IPC: B29K63/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a casting capable of strongly bonding a metal insert and an epoxy resin.  <P>SOLUTION: This resin casting mold is equipped with divided metal molds 2 and 6 divided into a plurality of pieces, divided resin molds 3 and 7 made of a fluororesin, divided into a plurality of pieces and fixed to to the insides of the metal molds 2 and 6, and the casting port 5 provided so as to penetrate the metal molds 2 and 6 and the resin molds 3 and 7 to inject the epoxy resin under vacuum. The outer surfaces 8c and 8d of a plurality of metal inserts 8a and 8b embedded in the casting are fixed to the inner surface of the metal mold 6 to form a space part 10 constituting the insulating parts 3a and 3b of the casting in the resin molds 3 and 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363965-A (JP)
Title: Network, node device, and cross connection setting method used for them
Inventor: KIKUCHI SUURO
IPC: H04J3/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross connection setting method by which the accommodation efficiency of a path at a high speed side is enhanced; and a more economical SDH (Synchronous Digital Hierarchy) transmission network having high reliability is achieved.  <P>SOLUTION: In path number addition in Step S4, firmware automatically adds path number 2 being the common number for all nodes to a path under setting. When an operator sets only the slot number of a package used in each node to all the nodes, the firmware retrieves an unused channel at the high speed side in Step 5, studies the possibility of placing the path, and automatically conducts cross connection setting for each node.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361292-A (JP)
Title: Automatic inspection equipment of electronic control unit
Inventor: KAWAI KEIICHI
IPC: B60R16/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To automatically inspect whether intended processing is properly carried out while an electronic control unit exchanges signals with a real machine subjected to control concerning automatic inspection equipment of the electronic control unit.  <P>SOLUTION: A HILS system 10 is connected to ECU 22. An existing operation pattern is generated in PC 12. A pseudo sensor signal is supplied to ECU 22, and an I/F 16 for receiving an actuator drive signal generated from ECU 22 is provided. A real time processor 14 generates the same signal as a sensor signal generated by receiving the actuator drive signal as a pseudo sensor signal when the real machine being a proper control object operates along the operation pattern. Automatic inspection is performed with PC 12 on whether ECU processing result generated by ECU 22 is normal or not on the basis of the pseudo sensor signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003209-A (JP)
Title: Heat exchanger and heat pump water heater using the heat exchanger
Inventor: MATSUMOTO SATOSHI
IPC: F24H9/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger small in size and excellent in reliability and a heat pump water heater using the heat exchanger.  <P>SOLUTION: This heat exchanger 10 comprises first and second heat transfer tubes 1 and 2 involving a first flow passage 3 in which a first fluid flows and a second flow passage 4 in which a second fluid flows. These heat transfer tubes are wound spirally. The second heat transfer tube 2 is disposed doubly on the inside of the wound first heat transfer tube 1. Also, the structure of the second heat transfer tube 2 is applied to the heat pump water heater. By this, the mounting density of the heat exchanger can be increased and a storage space for the heat exchanger can be minimized by effectively utilizing a space formed on the inside of the spirally wound heat transfer tube, and the heat exchanger small in size and excellent in storability thereof in equipment can be provided. In addition, the heat transfer tubes can be easily increased in length, and an increase in performance and capacity of the heat exchanger can be easily realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006227-A (JP)
Title: Low noise amplifier
Inventor: NISHIMUTA TAKESHI
IPC: H03F1/26
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low noise amplifier capable of suppressing noise with a small number of components and of amplifying a signal with a high gain, and further to provide a low noise amplifier with a CMOS structure capable of lowering noise and signal distortion.  <P>SOLUTION: This low noise amplifier has a semiconductor substrate (810A and 810) having at least two crystalline planes and a gate insulating film (820A) formed on the semiconductor substrate to at least two crystalline planes, wherein the channel width of channels respectively formed in the semiconductor substrate along the gate insulating film is shown by the total sum of respective channel width of the channels respectively formed to at least two crystalline planes. The low noise amplifier uses a CMOS transistor (800) obtained by combining a p channel MOS transistor (840A) and an n channel MOS transistor (840B) to suppress noise to a low level, amplifying an input signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009723-A (JP)
Title: Heat pump water heater
Inventor: SAITO KENICHI
IPC: F24H1/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater improved in operation efficiency by utilizing thermal energy of expanded water.  <P>SOLUTION: This heat pump water heater has a heat pump circuit with a by-pass circuit connecting a by-pass valve and an evaporator by refrigerant piping while connecting a compressor, a condenser, a pressure reducing device and the evaporator by refrigerant piping; a hot water storage tank; a water refrigerant heat exchanger for heat-exchanging with the condenser; a circulating pump for circulating hot water; water valves for using hot water; and a water utilization circuit for connecting the water valves. The heat pump circuit, a water circulating circuit, the water utilization circuit and the hot water storage tank are enclosed inside an integral box body. A sprinkler pipe used for defrosting expanded water discharged from a relief valve during operation is added to reduce input and time required for defrosting operation to thereby improve operation efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010381-A (JP)
Title: Pressure roller, fixing device, and image forming apparatus
Inventor: YASUSE NORIHIKO
IPC: G03G15/20
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pressure roller which has moderate flexibility to thereby provide the excellent uniformity of the gloss of an image and is excellent in thermal insulation property and durability, etc.  <P>SOLUTION: In a pressure roller which is constituted in such a way that a foam elastic layer 202, a rubber elastic layer 203 and a mold releasing layer 204 are stacked on a core metal 201 one by one in this order, the mold releasing layer 204 is the coating film of fluorine-based resin. Since the mold releasing layer 204 is the coating film of the fluorine-based resin, the uniformity of gloss of image, the thermal insulation property, a nip with small variations in pressurizing force and durability over time can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008395-A (JP)
Title: Paper feeding device and double-side printing device
Inventor: SUGAWARA MITSUHIRO
IPC: B65H9/14
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device capable of preventing the occurrence of jamming, folding track, and scratch of paper and to provide a double-side printing device.  <P>SOLUTION: This double-side printing device 1 has a printing part 2 having a plate cylinder 12 and a press roller 13, a paper feeding part 4, a paper delivery part 6, an auxiliary tray 141 storing a surface printed paper PA temporarily, a paper refeeding means 9 for refeeding the surface printed paper PA, and a change-over member 10 guiding the paper passing through the printing part 2 into either of the auxiliary tray 141 and the paper delivery part 6. The paper refeeding means 9 has a paper refeeding conveyance member 25, a paper refeeding positioning member 24, and a paper refeeding resist member 23. The paper refeeding resist member 23 is a thinly cut roller. A release member 143 which comes into contact with the surface printed paper PA and assists release of the surface printed paper PA from the paper refeeding positioning member 24 when the paper refeeding resist member 23 moves is provided at a position corresponding to the paper refeeding positioning member 24 between each roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI