baber/WOPTO huggingface dataset:
Patent JP-2003218831-A (JP)
Title: Power line carried communication apparatus
Inventor: KODAMA NOBUTAKA
IPC: H04B3/54
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line carried communication apparatus which makes possible communication even by excluding guard intervals, and obtains a sufficient attenuation in a working band of the existing system without a band rejection filter.  <P>SOLUTION: A transmitter 101 comprises, a signal point mapper 102 for mapping a plurality of bit strings generated from transmission data on signal points of he respective subcarriers, a wavelet inverse transformer 103 for modulating the respective subcarriers with mutually orthogonal wavelet waveforms to generate temporal waveform sequence data, and a D/A converter 104 for converting the temporal waveform sequence data into analog data. A receiver 111 comprises, an A/D converter 114 for obtaining sampling sequence waveform data from power line communication signals, a wavelet transformer 115 for transforming the sampling sequence waveform data to signal point data of the respective subcarriers, and a symbol determiner 116 for inversely mapping a plurality of signal point data to discriminate the bit strings mapped by the mapper 102 and combining them as received a data sequence.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221064-A (JP)
Title: Packaged body and conveyance method using it
Inventor: WATANABE YUKIHARU
IPC: B65D71/06
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance method by which an indication on a label can not be fouled and broken even when a plurality of rectangular containers on which labels are stuck are packaged and conveyed.  <P>SOLUTION: This packaged body of the rectangular container is obtained by integrally packaging an integrated body used to dispose a plurality of the rectangular containers so that their outer shape can be made to be substantially rectangular, when a plurality of the rectangular containers in which a chemical product is contained and a label is stuck on a side face are conveyed, this is a conveyance method of the rectangular containers in which the rectangular containers positioned on the side face portion of the integrated body is disposed so that the label can be located on the side face portion of the integrated body, and which is used to convey in the form of the packaged body in which a buffering material inserted between the label and the side face adjacent to the rectangular containers, when there is an object brought into contact with the side face of the rectangular containers adjacent to the inside of the above- described label.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219952-A (JP)
Title: Coat hanger hanging device
Inventor: KAKITA SUMIO
IPC: A47G25/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To expand the utilization of a space on a floor by lifting and hanging a coat hanger hanging device near to a ceiling, in exchange for the device which can be fixed only to the floor in the room.  <P>SOLUTION: The coat hanger hanging device is constructed by fixing two pieces of poles to the floor, ceiling, or wall surface, and mounting a set of arm rods moving up and down to the top part of the two pieces of poles 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222437-A (JP)
Title: Absorption refrigerating machine
Inventor: SUZUKI AKIYOSHI
IPC: F25B15/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and high performance absorption refrigerating machine by improving a falling liquid film type heat exchanger.  <P>SOLUTION: This absorption refrigerating machine is so formed that a plurality of heat transfer pipes 3 having shapes bent in their intermediate parts are vertically stacked with the bent shapes of the mutual transfer pipes 3 vertically changed in order so as to be formed as a unit and the unit is used as an evaporator E and an absorber A. This machine is so constituted that the unit used as the evaporator E feeds cold water to the inside of the heat transfer pipes 3 and drips refrigerant liquid from a spray device 5 to the outside, while the unit used as the absorber A feeds cooling water to the heat transfer pipes 3 and drips absorptive solution from the outside 5. The E unit and the A unit are alternately disposed horizontally in prescribed intervals apart in two tube plates with the heat transfer pipes 3 disposed in the both ends and the E unit and the A unit are joined with one-side tube plate 2 and the other-side tube plate 2 respectively. In this absorption type refrigerating machine, the unit can be used as a regenerator G and a capacitor C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224627-A (JP)
Title: Communication device
Inventor: TANIGUCHI TAKEO
IPC: H04R1/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device without causing any howling.  <P>SOLUTION: When a control part decides that a handset is put off the hook (step S1), a line is closed by controlling a network control part (step S2) and when the control part detects a signal indicating the depression of a sound- volume up key from an input part (step S3), the gain of an amplifier connected to a speaker is increased by 4 dB (step S5). When the sound volume exceeds a 6th level (step S6), the gain of an amplifier connected to a microphone is decreased by 3 dB (step S7).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226378-A (JP)
Title: Granular material storing case
Inventor: IWASAKI HIROYUKI
IPC: B65D83/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost granular material storing case on which a fine display section can be easily provided.  <P>SOLUTION: There are provided a case main body having an upper convex storing section opened below it through a sheet molding to store some particles in this section and a film lid fixed to the case main body to close an opening part of the storing section. A taking-out port for use in taking out the granular material stored in the storing section. The taking-out port can be opened or closed by an opening or closing lid integrally formed with the case main body through a sheet molding operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226994-A (JP)
Title: Plating method and plated product
Inventor: KANBE TADASHI
IPC: C25D7/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plated product in which empty holes near the surface of a base material are sealed, and a plating method by which the plated product is obtained.  <P>SOLUTION: The plating method forms a plated layer at least on a part of the surface of the base material having many fine empty holes and the plated layer is formed by wet plating under an atmospheric pressure of ≤80 kPa. The porosity of the base material is preferably 0.1-17% and the average thickness of the plated layer is preferably 5-40 μm. The wet plating method preferably has a 1st plating process and a 2nd plating process having a different method or condition from that of the 1st plating process. The 1st plating process is preferably electroless plating and the 2nd plating process is preferably electroplating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228511-A (JP)
Title: Data writing method and memory system
Inventor: NAGASHIMA YASUSHI
IPC: G11C7/22
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To capture write data appropriately into a DRAM device even if a command delay exceeds the domain of a reference clock.  <P>SOLUTION: The DRAM device 40, when receiving a write command from a memory controller 20 via an external C/A bus 106, a regulator 50 and an internal C/A bus 60, stands by for a write flag, and next when receiving a write flag from the memory controller 20 via a write flag signal line 100, starts to count to a given clock number at a count starting point by the write flag. The DRAM device 40 then captures write data propagated through a DQ bus 104 at a write data capture starting point when the given clock number passes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227881-A (JP)
Title: Salinity measuring device and drifting buoy provided with salinity measuring function
Inventor: YOSHIDA MASAHIRO
IPC: A01M29/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent organisms such as an alga, etc., from attaching to a detecting element, even when a salt concentration is detected in a marine meteorological observation buoy.  <P>SOLUTION: This device is composed of a box 11 which has a housing portion inside its one end, a measuring portion 14 which can be housed in this housing portion 15, a moving mechanism 20 which puts this measuring portion in the housing portion 15 or moves the measuring portion from the housing portion up to a position where the measuring portion appears outside, and an organism attachment prevention member 22 which is housed in the housing portion and is arranged so as to touch the external surface of the measuring portion 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227414-A (JP)
Title: Fuel adjusting device for carburetor
Inventor: NONAKA TAKUMI
IPC: F02M9/08
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To simply carry out a complete correction of air/fuel ratio against an outstanding variation of an engine performance even in a small sized carburetor for a general purpose engine.  <P>SOLUTION: A constant bleed air passage 22 having a fixed jet 23 and a variable bleed air passage 24 having a closing valve 25 comprising a manual needle valve with screw and a fixed jet 26 are connected to a fuel route 15 for feeding a fuel in a constant fuel chamber 14 to an intake passage 2. An air-fuel mixture can be adjusted to the mixture of a predetermined air/fuel ratio over a wide correction width by restricting a high concentration side/a diluted side of the air/fuel ratio of the mixture by two fixed jets 23, 26 and adjusting a flow rate of the bleed air to a non-stage by the closing valve 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232578-A (JP)
Title: Air conditioner
Inventor: KOJIMA TERUHIKO
IPC: F25B27/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent engine stop due to strong wind even when a gas engine is idling.  <P>SOLUTION: An intake chamber 60 for supplying air to the gas engine is provided with a pressure opening and closing cover 61 and a pressure release port 75, whereby when the pressure in the intake chamber 60 suddenly increases, the pressure opening and closing cover 61 is put in the open state so that surplus pressure is released through the pressure release port 75.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234450-A (JP)
Title: Conductive plate for circuit element connection
Inventor: HIRATA AKINORI
IPC: H01L23/52
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive plate for circuit element connection by which a self-alignment force in a brazing operation is strengthened so as to eliminate the generation of a deviation in a connection position, by which a brazing thickness is made uniform, and whose connection durability between parts to be connected can be increased.  <P>SOLUTION: The conductive plate 6 used to connect the parts 1a, 2a to be connected having a step Δh1 by the brazing operation is constituted to be provided with a lead plate 6a having a length of a distance or more between the parts 1a, 2a to be connected, and L-shaped thin platelike legs 6b which are extended to one face side of the lead plate from a plurality of places having prescribed intervals in the lengthwise direction of the lead plate. The legs 6b in the plurality of parts are arranged to be comb-tooth-shaped in the widthwise direction of the lead plate 6a so as to constitute thin platelike leg groups 6c, 6d. A size difference which is nearly equal to a size of the step Δh1 between the parts to be connected is set between extension lengths of the thin platelike legs forming the thin platelike leg groups.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238842-A (JP)
Title: Pigment dispersed composition
Inventor: IKEDA KENJI
IPC: C08K5/07
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersed composition particularly for color filters with improved stability, favorable dispersion and fluidity, and enabling effective prevention of aggregation.  <P>SOLUTION: The pigment dispersed composition contains a binder resin, a pigment, a pigment dispersant containing a compound of general formula (III), and a solvent containing compounds of general formulae: R<SP>1</SP>-OH (I) and/or R<SP>2</SP>(OH)R<SP>3</SP>-CO-R<SP>4</SP>(II) (wherein R<SP>1</SP>is a ≥3C alkyl group, R<SP>2</SP>is a ≥2C alkyl group, R<SP>3</SP>is a ≥1C alkylene group, R<SP>4</SP>is a ≥1C alkyl group, R<SP>5</SP>is an alkyl, aryl, alkoxy or aryloxy group, R<SP>6</SP>is a lower dialkylamino, or a 5 or 6 membered nitrogen containing saturated heterocycle-substituted alkyl group, etc., X<SP>1</SP>and X<SP>2</SP>are each a single bond, -O-, -S-, etc., and A is a single bond or an alkylene group, etc).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243183-A (JP)
Title: Lighting device
Inventor: KATAOKA TAKAAKI
IPC: H05B37/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device which hardly causes risk to a user when switching off light by malfunction.  <P>SOLUTION: With the lighting device provided with a lighting fixture body with a main electric lamp and a remote-control transmitter with voice recognition function equipped with an audio input machine and a voice recognition machine, either (1) the main electric lamp is put off through a stepped light- dimming state, when light is put off because of recognition of lights-out direction by the voice recognition machine, or (2) a night light is automatically lit as the main electric lamp is put off, when light is put off because of recognition of lights-out direction by the voice recognition machine, or (3) the device is not equipped with a lights-out function for the main electric lamp by a lights-out direction by voice.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242583-A (JP)
Title: Measurement data synchronizing system and measurement data synchronizing method
Inventor: TANITSUME YASUHIRO
IPC: G08C19/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement data synchronizing system and a measurement data synchronizing method capable of providing measurement data surely synchronized between units without being limited by the number of measurement part units.  <P>SOLUTION: This measurement data synchronizing system comprises signal lines, a plurality of measurement equipment for outputting a set of data allowing reference times from the signal lines to be inputted therein and formed of at least the reference times and the measurement data obtained by measuring measured objects to the signal lines, and a data processing device outputting the reference times to the signal lines, allowing the set of data from the plurality of measurement equipment to be inputted from the signal lines, and synchronizing between the measurement equipment based on the reference times of the set of data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243349-A (JP)
Title: Substrate processing method
Inventor: SUGIMOTO HIROAKI
IPC: H01L21/304
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method which is improved in throughput, capable of saving intermediate rinses, and diminishing a drainage disposal cost by dispensing with an intermediate rinse process.  <P>SOLUTION: At first, a substrate is rotated at a low speed by a spin chuck. In this state, a remover is fed to the surface of the substrate W from a remover feed mechanism so as to remove reaction products on the substrate W. Then, the remover is stopped, and then pure water is supplied from a pure water feed mechanism. After the substrate is cleaned with the pure water, the pure water is stopped. The substrate W is rotated at high speed by the spin chuck to enable the pure water left on the substrate W to fly away and dried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245572-A (JP)
Title: Spillage treatment apparatus
Inventor: FUKUI KAZUJI
IPC: B02C15/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily treat spillage and improve safety of the treatment work without enlarging the spillage treatment apparatus.  <P>SOLUTION: A box 42 for carrying spillage out of a hopper 31 is made replaceable and a lock mechanism is installed in a carrying out door 38 of the hopper 31 and also, there installed are a storage amount detection sensor 49 for detecting the storage amount of spillage stored in the box 42 for carrying out spillage, a carrying-out line remote control valve 34 for opening or closing the path of a spillage discharge pipe 33 from a vertical type mill 10, an automatic air vent valve 48 for keeping the inside of the hopper 31 at atmospheric pressure, and a control apparatus 60 for controlling the opening and closing the vent valve 48.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244631-A (JP)
Title: Printing system and digital camera
Inventor: WATANABE HITOSHI
IPC: H04N5/91
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system wherein a digital camera and a printer are directly connected to each other for obtaining a trimmed print more easily.  <P>SOLUTION: A plurality of trimming patterns with respect to the same image are set on the same menu, each trimming setting is sequentially read by one print operation to produce print data and the print data are sequentially sent to the printer, wherein trimmed print for a plurality of positions is continuously executed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247098-A (JP)
Title: Plating device
Inventor: MINAMI YOSHIO
IPC: C25D7/12
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating device which can reduce the load on a plating solution by reducing the volume of the plating solution which is adhered to a substrate holder and taken out of a plating tank.  <P>SOLUTION: In the plating device to perform the plating which has the substrate holder 18 to seal an outer peripheral part and a back side of the substrate in an airtight manner, expose a face side thereof and hold the substrate, and immerses the substrate holder 18 in the plating solution held in the plating tank (a plating unit 38), a cleaning device 410 is provided, which blows a fluid toward the substrate holder 18 above the plating tank (the plating unit 38) to clean off the plating solution stuck to the substrate holder 18, and returns the plating solution to the plating tank (the plating unit 38).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212279-A (JP)
Title: Vinyl bag storing folder
Inventor: TAKEDA KEIKO
IPC: B65D83/08
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl bag storing folder capable of storing vinyl bags in a clean form without requiring any large space and enabling a user to take out the bag one by one with one hand in an easy manner when the bag is used.  <P>SOLUTION: A box (1) is provided with a supporting plate (2). A lid (6) having a hole (5) passed therein is fixed to a front surface of the box (1). A fixing tool (3) is arranged at the rear surface (10) of the box (1).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248402-A (JP)
Title: Image forming apparatus
Inventor: HIROSHIMA KOICHI
IPC: G03G21/18
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of detecting means by a hardware constitution provided in a waste-developer container and to reduce the cost, in an image forming apparatus which employs a system in which the level of waste developer put in the waste-developer container is detected in two steps.  <P>SOLUTION: The amount of developer supplied to a photoreceptor drum 11 from a developing device 14 is proportional to a print rate detected by an LD driver 22. An integration value of a print-rate integrating circuit 21 is transmitted to a control means 20, in which the integration value is converted into the value of an amount of waste developer, which is stored in a memory means 27. When the value stored in the memory means 27 reaches a predetermined value, a warning that the waste-developer container is full is displayed on an operation panel, and an image forming operation is forcibly stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257499-A (JP)
Title: Charging table device
Inventor: SUZUKI NAOMASA
IPC: H04M1/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to charging output terminals due to an article or a hand touching the charging output terminals.  <P>SOLUTION: An operation lever 20 is turnably mounted on a charging table body 1. Coil springs 27a, 27b are mounted on the operation lever 20. The coil springs 27a, 27b provide energizing force on the operation lever 20 in the direction of an arrowmark at all times to prevent charging output terminal portions 33a, 33b from projecting from the charging table body 1 at all times. Electronic equipment 38, when placed on the charging table body 1, is used for turning the operation lever 20 in the opposite direction to that of the arrowmark. Thus, the charging output terminal portions 33a, 33b project from the charging table body 1 to make elastic contact with charging input terminals 39a, 39b of the electronic equipment 38.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258622-A (JP)
Title: Digital signal output circuit
Inventor: KOMATSUZAKI KAZUHIRO
IPC: H04L25/02
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital signal output circuit which is available for two interfaces ECL and CML and can use output terminals of both interfaces in common.  <P>SOLUTION: An emitter output terminal of an emitter-follower output circuit, connected to the output of an ECL differential amplifier 104 driven by a differential input signal and a collector terminal of a CML differential output circuit driven by the differential input signal are connected to a common terminal, from which the output signal is outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247516-A (JP)
Title: Connecting member, square pipe shape lengthy member, and frame body using them
Inventor: TANAKA HATSUSHIGE
IPC: F16B7/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily connect square pipe shape lengthy members with high strength.  <P>SOLUTION: The connecting member 1 is for connecting end parts of a frame member to be obtained by cutting the lengthy member having a square pipe shape pipe part at a right angle, has an L-shaped section provided with arm parts 1a, 1b to be fitted into an opening part of the pipe part, and is made by cutting an extrusion molded article into the width W1 corresponding to the dimension of the height of the opening part. A groove 3 for caulking an inner wall of the frame member is formed on the inner faces of the arm parts 1a, 1b. The groove 3 is extended in the width direction of the connecting member 1 and is molded together during extrusion molding. A protrusion 14 is provided on the vertical inner faces of the pipe part 11 of the frame members 15, 25 to be connected.  <P>COPYRIGHT: (C)2003,JPO