baber/WOPTO huggingface dataset:
Patent JP-2003283996-A (JP)
Title: Time stamp applying apparatus and digital image recording apparatus using the same
Inventor: NISHIGAKI ATSURO
IPC: H04N5/92
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an inexpensive method for correcting a device reference time to give an arrival time to a packet is sought.  <P>SOLUTION: A PCR (program clock reference) extracting section extracts a PCR contained in a TS packet (S10), an error calculating section calculates an error between the extracted PCR and an LPCR counted in a device reference time generating section (S12), and the LPCR is calibrated so that it becomes equal to the PCR upon completion of the error calculation (S14). A correction value calculating section instructs a correction amount to a time stamp generating section, the time stamp generating section corrects a counter value or an arriving time on the basis of the instruction (S16), and a time stamp applying section applies the corrected arrival time to the TS packet (S18).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282093-A (JP)
Title: Electrolyte membrane-electrode junction for fuel cell and production process thereof
Inventor: KOSAKO SHINYA
IPC: H01M8/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane-electrode junction in which an anode and a cathode are close to each other but isolated by a polymerelectrolyte membrane and which has a low internal resistance and a great effective reaction area.  <P>SOLUTION: The electrolyte membrane-electrode junction using an electrolyte membrane containing an electrical insulator in the form of particles, fiber or fabric or an electrolyte portion having a higher modulus of elasticity than a peripheral portion thereof is produced by spraying the electrical insulator on the electrolyte membrane and joining electrodes on both surfaces thereof. Alternatively, the junction is produced by forming a composite electrolyte membrane in accordance with a method of coating the electrolyte membrane with a composite electrolyte solution containing a multifunctional monomer on a prescribed pattern to form an electrolyte layer having a high modulus of elasticity by irradiation of light and/or heating applying an electrolyte solution to the surface thereof and drying it, or the like, and joining electrodes on both surfaces thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275144-A (JP)
Title: Toilet seat device
Inventor: YAMAKAWA TSUYOSHI
IPC: A47K13/30
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat device capable of informing a user of a proper maintenance timing based on the actual use.  <P>SOLUTION: The toilet seat device 1 comprises a toilet seat 3 installed on a toilet stool and openably fixed to a body and built-in devices including a deodorizer for toilet odors, a heater for a toilet room and a sanitary bidet for washing the private part of a human body. A control part 25 of the toilet seat device 1 has a timer capable of counting a time for driving each built-in device. The control part 25 compares a total driving time t with a time T preset for each built-in device, specified by the control part. Warning means has a warning part 26 for determining a maintenance timing for each built-in device and warning the user thereof when t>T is established.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277644-A (JP)
Title: Composition particle for screening infrared light, infrared light-screening material and infrared light- screening member
Inventor: SAKAI TAKENOBU
IPC: C09D1/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared light-screening member wherein prescribed functional coating layers are formed on the surfaces of ZnO particles and which can thereby prevent the clouding with the ZnO particles due to chemical agents and can screen ultraviolet light, and the like.  <P>SOLUTION: The composite particles which can be dispersed and held in a transparent matrix, exhibit an infrared light-screening ability, and are used for screening the infrared light, are characterized by comprising the ZnO particles 1 and the functional coating layers 2 having the prescribed functions and coated on the surfaces of the ZnO particles 1. The functional coating layers 2 have, for example, a function capable of preventing the clouding with the ZnO particles 1 due to the chemical agents, a function capable of screening ultraviolet light, and a function capable of preventing the decomposition of organic materials due to the ZnO particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278489-A (JP)
Title: Tunnel excavator
Inventor: SUGIYAMA MASAHIKO
IPC: E21D11/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To make tunneling work more efficient by preventing clogging of an injection passage for a back-filling material, in a tunnel excavator.  <P>SOLUTION: In a back-filling injection device 34, the injection passages 35 and 36 along an excavating direction are circumferentially formed almost at uniform intervals within a plate thickness of a rear barrel 13; opening/closing operating valves 38 and 42, delivery pumps 39 and 43 and storage tanks 40 and 44 are coupled to base ends of the respective injection passages 35 and 36 via coupling pipes 37 and 41; and a tip part is opened in a rear end surface of the rear barrel 13 so as to communicate with a tail void B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276299-A (JP)
Title: Latent image forming method due to double tone printing and printed matter
Inventor: NISHIO FUTOSHI
IPC: B42D15/10
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent image forming method due to double tone printing capable of visually confirming a latent image by the irradiation with an energy beam, and printed matter.  <P>SOLUTION: A basic image having gradation is provided on a base. This basic image having gradation is provided with at least one latent image part and a background image part having gradation. The latent image part is printed by a first plate surface performing printing by first ink having an arbitrary chromatic color and a second plate surface performing printing by a second achromatic ink containing an infrared absorbing material. The background image part having gradation is printed by the first plate surface performing printing by the first ink having the arbitrary chromatic color and a third plate surface performing printing by third ink, prepared by adding a fluorescent pigment emitting light by visible light when ink almost becoming a complementary color with respect to the first ink is irradiated with ultraviolet rays to obtain the printed matter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278863-A (JP)
Title: Autotensioner
Inventor: YANAI KUNIO
IPC: F16H7/12
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autotensioner, in which partial wear is prevented from occurring in a bush due to moment on a rocking member produced by load of a belt.  <P>SOLUTION: A bush 8 is fit on the outside periphery of a shaft part 7a of a support member 7, and a circular-arcuate cross-section support 10 is formed in the bush 8. The inside periphery of a torsion coil-spring 9 is brought into contact with the outside periphery of the support 10. With the contraction of the diameter of the spring 9, the support 10 is pressed on an inside cylinder part 4c of a rocking member 4, in order to restrain the rocking member 4 from inclining due to the load of the belt with respect to the axis 7a of the support member 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299230-A (JP)
Title: Cable fixing structure and pressure sensor
Inventor: EBINUMA SEIICHI
IPC: H05K7/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable fixing structure which can get strong fixing force with simple setup work.  <P>SOLUTION: The cable fixing structure for an electric apparatus is equipped with a casing capable of storing each kind of electric circuit, etc., and a cable extended out of this casing. The above casing is equipped with a cable fixing part consisting of storage space capable of storing the buckle of a binding band, a rear flank abutting part capable of abutting on the rear flank of the buckle part of the binding band, a lower blank abutting part capable of abutting on the under flank of the buckle part of the binding part, and at least one band insertion hole for allowing the band part of the binding band to be inserted. Also, it is equipped with a cable insertion hole for allowing the above cable to be inserted, and the cable inserted into the above cable insertion hole is fixed to the above casing by the binding band stored in the storage space of the above cable fixing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299397-A (JP)
Title: Cogeneration type refuse treatment system
Inventor: MOTOZU TAMOTSU
IPC: B09B3/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eco-friendly cogeneration type refuse treatment system wherein energy, e.g. power and heat, can be secured at an own account and compost suitable for growing farm products can be produced from raw refuse.  <P>SOLUTION: Power energy is generated by the primary utilization of exhaust gas from a gas engine generator 1 for driving a steam turbine generator 10 or an absorption refrigerating machine 30 and compost 20 is produced by the secondary utilization of the heat of exhaust gas from the primary utilization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297679-A (JP)
Title: Separator for low self-discharge type charge storage device
Inventor: MATSUNAMI TAIZO
IPC: H01G9/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive separator for low self-discharge type charge storage device exhibiting excellent heat resistance and extrusion performance without sacrifice of mechanical strength.  <P>SOLUTION: A material composite principally comprising a polyolefin based resin, inorganic powder and a plasticizer is thermally fused and extrusion molded into a sheet which is then drawn at least in one axial direction and the plasticizer is removed therefrom thus producing a separator for low self- discharge type charge storage device. The separator principally comprises 20-40% by mass of polyolefin based resin having a mean molecular weight of 800,000 or above, and 80-60% by mass of inorganic powder having an oil absorption of 150 cc/100 g or less and has a porosity of 55% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293612-A (JP)
Title: Base-isolated building and its construction method
Inventor: AOKI FUMIKA
IPC: E04H9/02
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base-isolated building of excellent workability and its construction method that can secure required underfloor space while arranging a base isolating apparatus in an optimum state.  <P>SOLUTION: This base-isolated building is provided with a frame 15 interposed between the base isolating apparatus 4 fixed onto a foundation 13, and a unit building fixed onto the base isolating apparatus 4. A receiving part 16 for connecting the base isolating apparatus 4 is provided in a position other than the intersections of longitudinal horizontal frame members 15b and lateral horizontal frame members 15c provided at the frame 15 orthogonally to each other. An auxiliary foundation 13f provided integrally with a continuous footing part constituting the foundation 13 is constituted not to overlap with the lateral horizontal frame members 15c, 15c from the top view.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291858-A (JP)
Title: Side sill reinforced structure of vehicle
Inventor: YAMAZAKI SEIJI
IPC: B62D25/04
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side sill reinforced structure of a vehicle including a V-shaped section part 46 formed by bending a reinforcement member 32 along the lower surface 31b of an upper part 31a of an outer panel 31, connecting an upper fitting part 42 as the bent part to the upper part 31a of the outer panel 31, and downward bending the tip of the upper fitting part 42.  <P>SOLUTION: The upper fitting part of the reinforcement member is connected to the upper part of the outer member, thereby reinforcing the upper part of the outer member, and the upper part of the outer member and the lower part of the side sill are connected to each other by the V-shaped sectional part of the reinforcing member, thereby firmly connecting the upper part of the outer member and the lower part of the side sill. Thus, the rigidity of the side sill against bending and twisting can be efficiently improved by such a simple structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296186-A (JP)
Title: Memory circuit and driving method thereof
Inventor: YOSHINO DAIKI
IPC: G06F12/06
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory circuit capable of suppressing the power consumption while performing a high-speed writing (reading) to a memory, and a driving method thereof.  <P>SOLUTION: This memory circuit is provided with a system bus interface 11 for separately outputting, from a digital signal having data and an address corresponding to the data, the data and address while having a transmission rate higher than the necessary writing time to a memory; an address generator 2 for generating a memory address from the address; a plurality of first-in first-out memories 5-1 to 5-N for storing the data in memories 6-1 to 6-N according to the memory address, which are provided in conformation to the memories 6-1 to 6-N, respectively; and a memory interface 4 for controlling each first-in first-out memory 5-1 to 5-N based on the memory address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301682-A (JP)
Title: Excavating device
Inventor: KITAMURA MORIO
IPC: E21B10/42
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavating device which is equipped with an excavating pawl and a pawl holding part, whose shape is simple so as to simplify connection, and which can be used by changing the sharpness of an excavating blade and the degree of abrasion of the pawl holding part.  <P>SOLUTION: The excavating pawl 3 is detachably connected to an auger head 1, which is connected to an auger for excavating ground, via a holder 4 which is fixed to the auger head 1 by welding. The excavating pawl 3 is equipped with a connecting shaft 31 in which protrusions of almost the same shape are provided at approximately regular intervals. The excavating pawl 3 is fitted into the holder 4 in a plurality of directions by making a centerline of the connecting shaft 31 serve as an axis. The connecting shaft 31 is formed in such a manner that its centerline is obliquely inclined with respect to a centerline of an excavating pawl body 32. The direction of the excavating pawl 3 is changed so that the excavating pawl 3 can be inserted into the holder 4; and the sharpness of the excavating pawl 3 and the degree of the abrasion of the holder 4 are changed by changing a positional relationship between an apex 321 and the centerline of the excavating shaft 31 and a positional relationship between the holder 4 and an outer periphery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298940-A (JP)
Title: Photoelectric converter and gate voltage control method
Inventor: INOUE SHUNSUKE
IPC: H04N5/376
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in the conventional photoelectric converter that it decreases the sensitivity of a floating diffusion attended with decrease in a voltage of the floating diffusion because a photo diode and the floating diffusion cause a capacitance coupling when a transistor for reading to the main electrode of which a charge storage node of the photo diode is connected is in operation in a linear region and cannot eliminate a reset noise of the photo diode in resetting.  <P>SOLUTION: The photoelectric converter including: a photoelectric conversion section; a transistor for resetting for the photoelectric conversion section; the floating diffusion for storing output electric charges from the photoelectric conversion section; and a plurality of pixels each having a transistor for amplification for detection a potential of the floating diffusion, is characterized in that the photoelectric converter is provided with the transistor for reading to the main electrode of which the charge storage node of the photo diode is connected wherein operating the transistor for reading in the pentode region makes the floating diffusion read the photoelectric conversion signal of each diode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290517-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for improving a player's interest in a game by executing performance where a character image and a pattern configuring final stop identification information and ready-to-win condition display configurations are united.  <P>SOLUTION: A display control part 13 executes display control configuring a ready-to-win condition according to identification information, and then executes display to move final stop identification information 53 where a character image 51 finally stops, and executes display control to make the moved final stop identification information push away ready-to-win identification information being identification information configuring the read-to-win condition. Thus, the variable display of configurations where the character image 51 is united with the ready-to-win identification and the final identification information 53 is executed by a variable display device 4. Therefore, it is possible to execute dynamic performance in the ready-to-win condition, and to provide the game machine where a player's interest in a game is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301907-A (JP)
Title: Toroidal continuously variable transmission
Inventor: ISHIKAWA HIROSHI
IPC: F16H15/38
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal continuously variable transmission with a trunnion and a trunnion shaft precisely formed and a lubricating oil path simply formed in the trunnion shaft, requiring less manufacturing cost by reducing machining processes for the trunnion and the trunnion shaft.  <P>SOLUTION: A cutout 52 is provided in the outer periphery face of the trunnion shaft 29 to form the oil path between a hydraulic piston 30 and itself for supplying lubricating oil to bearings 24, 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302499-A (JP)
Title: Electron beam irradiation processing device
Inventor: KOIKE ICHIU
IPC: G21K5/04
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiation processing device allowing accurate measurement of the quantity of electron beam emitted from an electron beam tube by reducing generation of the abnormal plasma inside a chamber due to introduction of a power supply line, which is used for supplying electric power to a power driving part such as a heater, into the chamber.  <P>SOLUTION: This electron beam irradiation processing device, in which electric power is supplied from an alternating current power source 111 to the power driving part 119 inside the chamber 10, a workpiece 13 is irradiated with electron beams emitted from the electron beam tube 1 toward the inside of the chamber 10, and a part of the emitted electron beams is detected for controlling 7, 8, 9, 2, 3, and 101 and electron beams emitted from the electron beam tube 1, is characterized in that the electric power is supplied to the power driving part 119 via a shield transformer 114 from the alternating current power source 111.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299569-A (JP)
Title: Rice cooker
Inventor: OSHIMA MASARU
IPC: A47J27/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker with low cost and that saves space.  <P>SOLUTION: The rice cooker is provided with a cooker body case 1, an internal container 2 inside the cooker body case 1, an internal pot 7 that is housed freely detachably in the internal container 2, a heating coil 4 installed on the external of the internal container 2, and a lid body 6 that covers the upper opening of the internal pot 7 freely openably. A flange part 7b is provided on the top of the internal pot 7, and a stepped shoulder part 7a is applied across the whole perimeter of the top of the side surface, while and internal pot supporting part 1a composed of a stepped part that supports the shoulder part 7a of the internal pot 7 is provided to a location that is one step lower than the top edge of the cooker body case 1. A plurality of internal pot supporters 8 are installed on the internal pot supporting part 1a to support the shoulder part 7a of the internal pot 7 through the internal pot supporters 8, and in addition, the top edge of the cooker body case 1 is placed higher than the shoulder part 7a of the internal pot 7 but lower than the flange part 7b of the internal pot 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304100-A (JP)
Title: Method and system for managing mounting of component and mounting system
Inventor: UEDA YOICHIRO
IPC: H05K13/08
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To quickly deal with a case where a mounting inspection system recognizes that no chip component is present on the solder after the chip component is mounted on the solder provided on a board.  <P>SOLUTION: In a packaging system where a chip component is mounted, by a small component mounter 12, on the paste solder provided on the board and the mounting state is inspected by a mounting inspection system 13, a decision is made at first whether the mounting flaw of the chip component is present on the solder or not when the mounting inspection system 13 confirmed absence of the chip component, and then the mounting nozzle 452 used for mounting the missed chip component is specified. Subsequently, the decision results are transmitted to the controller 41 of the small component mounter 12 and the controller 41 acquires information for dealing with the situation from a database 431 and displays it on a display 451.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305948-A (JP)
Title: Image receiving coating agent for ink jet recording and ink jet recording sheet
Inventor: SAITO HIROSHI
IPC: B41M5/50
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording sheet having both of ink drying properties and the water resistance of a recording image, and an image receiving coating agent for ink jet recording capable of manufacturing the recording sheet.  <P>SOLUTION: The image receiving coating agent for ink jet recording contains a (meth)acrylamide copolymer emulsion (A), which is obtained by the emulsion polymerization of a monomer mixture comprising 5-80 wt.% of (a1) a hydrophilic ethylenic unsaturated monomer containing (meth)acrylamide and 20-95 wt.% of (a2) a hydrophilic ethylenic monomer in an aqueous medium in the presence of a chain transfer agent (b) comprising phosphorous acid or a salt thereof using a surfactant (c) and a polymerization initiator (d), a cationic compound (B) and an inorganic filler (C). The ink jet recording sheet is obtained by providing the image receiving layer formed by using the image receiving coating agent on a sheet support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307530-A (JP)
Title: Waveform display device
Inventor: KURIBAYASHI HIROYUKI
IPC: G01R13/20
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform display device for reading out the past measured value while preserving a present measured value in a short period.  <P>SOLUTION: This waveform display device displays the preserved measured value as a waveform by preserving the measured value, and is provided with a storage means for preserving the present measured value. A compression data storage means for preserving the measured value as compression data is arranged separately from this storage means. The past measured value is read out and displayed from this compression data storage means.  <P>COPYRIGHT: (C)2004,JPO