baber/WOPTO huggingface dataset:
Patent JP-2001196963-A (JP)
Title: Transmitter-receiver
Inventor: YAMADA SHINJI
IPC: H04B1/40
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a conventional transmitter-receiver that suffers high restriction in the order of multiplication of a transmitter and remarkable deterioration in phase noise due to multiplication when the order of multiplication of a frequency multiplier is selected to be an integer or a simple fraction because the original frequency generators of a receiver and the transmitter are identical to each other. SOLUTION: A phase detector 21, a low pass filter 22 and a voltage controlled oscillator 23 configure a PLL circuit, and an oscillated frequency signal from the voltage controlled oscillator 23 is phase-locked to an intermediate frequency outputted from a frequency converter 11. Since an output oscillation frequency signal from the voltage controlled oscillator 23 is multiplied by a frequency multiplier 24 and the result is outputted as a transmission signal, the transmission signal is also phase-locked to the intermediate frequency signal. Consequently, a received signal and the transmission signal are also phase-locked to each other to configure a coherent transmitter-receiver.
Patent JP-2001196530-A (JP)
Title: Metal base circuit board, electronic circuit module and manufacturing method therefor
Inventor: SAITO TOSHIKI
IPC: H01L25/18
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal base circuit board where the density of a control circuit is made high, and an electronic circuit module having satisfactory productivity. SOLUTION: In the metal base circuit board, a lead frame and a circuit board are arranged on one main face of a metal board via an insulating layer. In the electronic circuit module, electronic components are mounted on the lead frame of the metal base circuit board and/or the circuit board and the electronic components are resin-sealed. In the manufacturing method of the electronic circuit module, the entire face on which the electronic parts of the metal board are mounted is transfer-molded.
Patent JP-2001192676-A (JP)
Title: Method for conversion of hydrocarbon resource, etc., in high efficiency
Inventor: OTA KAZUAKI
IPC: C08J11/10
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To carry out efficient cracking of a hydrocarbon resource, etc., by synthesizing formic acid from produced hydrogen and carbon dioxide and recycling the synthesized formic acid to a conversion process to perform the cracking. SOLUTION: The objective conversion method comprises a pretreating step 11 to preheat a mixture of a hydrocarbon resource, etc., with water and formic acid at 200-360 deg.C under 7-35 MPa pressure, a cracking step 12 to crack the hydrocarbon resource, etc., by heating the mixture at 360-600 deg.C under 7-35 MPa pressure and a separation step 13 to separate the product of the cracking step into an oil and water and further contains a gasification step 14 to gasify the oil separated by the separation step and a formic acid synthesizing step 16 to synthesize formic acid by heating a part of hydrogen and carbon dioxide generated by the gasification step at 20-250 deg.C under 2-35 MPa pressure.
Patent JP-2001192079-A (JP)
Title: Seedless grapes packaging bag
Inventor: KUWANO HIROKI
IPC: B65D81/28
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a seedless grapes packaging bag which is formed inexpensively and useful for expanding areas for distribution and sales by preventing deterioration of freshness for the bunches of grapes after picking and by keeping the bunches of grapes in a satisfactory state without allowing browning at branches and falling off of each of grapes to occur. SOLUTION: A bunch of seedless grapes is put for package in a bag body formed by putting a freshness keeping medium including chitin-chitosan therein or using a freshness keeping sheet including chitin-chitosan, and thereby the bunch of seedless grapes can be kept for a long time without falling off of each of grapes and browning at branches with conditions of gaseousness and moisture in the bag body being maintained to be satisfactory for keeping freshness for the grapes and furthermore with deterioration of quality being restrained by antibacterial and moisture keeping effects of the chitin-chitosan.
Patent JP-2001191433-A (JP)
Title: Tarpaulin excellent in conductivity
Inventor: YAMAMOTO SHIGETOMO
IPC: B32B5/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a tarpaulin which is excellent in conductivity and capable of high frequency welding processing. SOLUTION: In the tarpaulin excellent in conductivity in which both sides of a base fabric are coated with resin layers, one resin layer of the base fabric is constituted of a resin layer including an ethylene-vinyl acetate copolymer layer, and the other resin layer of the base fabric is constituted of a resin layer containing a polyolefin resin layer incorporated with conductive carbon black.
Patent JP-2001200247-A (JP)
Title: Heat storage sheet
Inventor: ISHIGURO MAMORU
IPC: F28D20/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage sheet which is prepared by coating or impregnating a sheet with a latent heat storage material, is used by sticking to walls, ceilings, or floors of housing, and can maintain a pleasant temperature over a long time by emitting heat preliminarily stored even when the variation in the outside temperature is large. SOLUTION: A thin heat storage sheet containing microcapsules in an amount of 60-99% (dry wt. basis) is obtained by using a heat storage sheet prepared by coating or impregnating a fibrous sheet having a density of 0.01-0.25 g/cm3 with microcapsules containing a heat storage material. Preferably, the microcapsulation is conducted by an in-situ method.
Patent JP-2001206461-A (JP)
Title: Liquid container
Inventor: NOGUCHI YOSHIO
IPC: B05C17/005
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid container capable of supplying liquid smoothly and stably. SOLUTION: There are provided a tank segment 12 having liquid stored therein; an end element 14 arranged at the extremity end of the tank segment 12; a piston 18 axially extendable and movable in the tank segment 12; a liquid feeder 12 of which rear end is press fitted and fixed to the extremity end of the piston 18 and in which its extremity end 20a extends through the tank segment 12 into the extremity end element 14; a knock member 28 for use in advancing the piston 18 in a forward direction; a spring 30 acting as an urging means for always urging the piston 18 in a rearward direction; a brush 32 of which base part is fixed to an extremity end coated member projected out of the extremity end element 14, wherein when the piston 18 moves forward, both the liquid feeder 20 and the brush 32 are moved in a forward direction.
Patent JP-2000154660-A (JP)
Title: Toilet unit
Inventor: HOSAKA SOUTEN
IPC: E04H1/12
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To indirectly prevent fatness by enjoying music, natural flowers, fragrance of flowers, lighting decoration, weight-reducing tea, and giving forth mental stress in a toilet unit. SOLUTION: A music playback device 17 and speakers are provided in a toilet unit 1, a flower box 19 for decorating and enjoying actual flowers from the toilet unit in an underfloor space through glass is installed. Fragrance of these flowers can be sent from the flower box to the toilet unit through pipes and an air supply unit and lighting devices 34 made of a number of pea-sized incandescent lamps are mounted to the side wall surfaces in the toilet unit.
Patent JP-2001202338-A (JP)
Title: System and method for providing contents, device and method for monitoring contents providing condition and device and method for using contents
Inventor: HIRAI JUN
IPC: G06F21/62
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To exactly charge contents charges by appropriately managing or monitoring the distributing conditions of contents. SOLUTION: The contents providing system is composed of a monitoring device for monitoring the provision of contents by issuing authentication information showing the use permission of contents and a distributing device for providing the contents through a prescribed distribution route while attaching the authentication information. Concerning the authentication information, the monitoring device composed of the set of time identification information showing present time, and distributor identification information assigned to the distributing device acquires contents under distribution on the distribution route and can judge the regularity of provided contents according to the whether the authentication information is attached to these contents or not.
Patent JP-2001216050-A (JP)
Title: Device for extending function
Inventor: AGO YASUHIRO
IPC: G06F1/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for extending a function for preventing the theft of electronic equipment even when the fixing of a base and a front cover is released when a locking part is locked. SOLUTION: This device is provided with a base 3, a locking part and a hook part 8 arranged at the base 3, and a front cover 5 fixed to the base 3 so as to be made attachable and detachable on which electronic equipment 2 is placed. When the locking part is locked, the hook part 8 is put through a first hole 26 of the front cover 5 and a second hole 25 of the electronic equipment 2 so that the electronic equipment 2 can be restrained, and the front cover 5 whose fixing to the base 3 is released is inhibited from being moved to the restraint releasing direction of the hook part 8.
Patent JP-2001210335-A (JP)
Title: Solid polymer type fuel cell power generator
Inventor: YAMANAKA YASUAKI
IPC: H01M8/04
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water system which has a large cooling effect and less cooling water amount, and provide a device which effectively utilizes the heat generated at the cooling water system. SOLUTION: In a solid polymer type fuel cell power generator with a cooling water system which cools a cathode and anode, the cooling water is made in a negative pressure by installing a vacuum pump 22 in a cooling water system 6, and the vapor is prepared in a cooling plate 17 to cool the cathode and anode.
Patent JP-2001206200-A (JP)
Title: Water repellent coated windshield
Inventor: GOTO SHINYA
IPC: B60S1/02
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a water repellent coated windshield capable of preventing a chattering while the external surface of the windshield main body is wiped off with a wiper by improving the a water repellent coat forming area on the external surface of the windshield main body. SOLUTION: In this water repellent coated front windshield 10, uncoated portions 11a and 11b are formed in the area of a wiping area 11 corresponding to the reciprocating movement end parts of a sliding member 20b.
Patent JP-2001212738-A (JP)
Title: Workpiece conveying device for machine tool
Inventor: HAYASHI JUNICHI
IPC: B23Q39/04
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece conveying device for a machine tool conveying a workpiece independently between a plurality of machine tools, simultaneously lifting/lowering lifting members in respective workpiece conveying devices by means of a common driving device for simplifying driving constitution. SOLUTION: Between the plurality of machine tools 11 arranged at predetermined intervals, the workpiece conveying devices 12 are arranged independently of each other. Each of the workpiece conveying devices 12 is provided with a sliding member 16 performing horizontal feeding motion for conveying a workpiece and a lifting/lowering member 15 performing lifting/lowering motion for transferring the workpiece, and the workpiece W is conveyed in a lift and carry system. The lifting/lowering members 15 in the respective conveying devices 12 are connected to each other by means of rotational arms 20 and a connecting member 19 arranged in the respective conveying devices, while a driving device 23 for lifting/lowering motion is connected to one end part of the connecting member 19.
Patent JP-2001217974-A (JP)
Title: Image reader
Inventor: MARUNO NOBUYUKI
IPC: G03G21/20
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can cool each space efficiently without incurring a large-sized scale of the reader even when its optical system member and its signal processing board are built in two isolated spaces respectively. SOLUTION: The image reader 1 is configured with a 1st opening 4f formed to a reader frame 4 to exhaust heated air in the frame 4 incorporating the optical system member 2, a 2nd opening 5a formed to a board frame 5 to exhaust heated air in the board frame 5 incorporating the signal processing board 3 and isolated from the reader frame 4, and an exhaust fan 6 that suctions the heated air from both the 1st and 2nd openings 4f, 5a almost at the same time.
Patent JP-2001215279-A (JP)
Title: Radiation monitoring system and radiation monitoring method
Inventor: MOGI KENICHI
IPC: G01T1/17
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a radiation monitoring system and a radiation monitoring method capable of acquiring measurement data obtained by measuring a phenomenon, even if a transitory phenomenon occurs. SOLUTION: This radiation monitoring system is equipped with a radiation measuring device 1 for detecting radiation, converting it into an electric signal, and measuring the electric signal, a control device 3 for outputting a control signal including a transfer signal, when the measurement result is judged to be abnormal, and a measuring device 2 for measuring the electric signal converted by the radiation measuring device 1 at every prescribed time, storing the measurement data, and outputting the measurement data when the transfer signal is outputted from the control device 3.
Patent JP-2001222883-A (JP)
Title: Semiconductor storage device
Inventor: KASAI MASANORI
IPC: G11C11/22
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an FeRAM by which the read-out margin of a bit line can be increased and the power consumption of a sense amplifier is reduced. SOLUTION: This storage device is provided with word lines WL1-WLm, plate lines PL1-PLm/2, bit lines BL1-BLn, memory cells M11-Mmn, a sense amplifier 11, and bit line capacity variable sections 120-1 to 120-n. The bit line capacity variable sections 120-1 to 120-n are provided with capacitors therein. When a memory cell outputs a stored value to a bit line, the read-out margin can be increased by connecting an internal capacitor to a bit line and increasing capacitance of the bit line. When the sense amplifier amplifies a stored value, the power consumption of the sense amplifier can be reduced by decreasing the capacitance of the bit line without connecting the internal capacitor and the bit line.
Patent JP-2001215041-A (JP)
Title: Air conditioning system and its operation control method
Inventor: SHIDAHARA YASUO
IPC: F24F11/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system in which heat consumption due to dehumidification operation can be suppressed while sustaining the humidity within a correct range without relying upon a humidity sensor. SOLUTION: The air conditioning system 1 comprises an indoor unit 4 including a heat exchanger 5 for cooling and a heat exchanger 6 for heating, a setter 40 which can designate a dehumidification mode as an operating mode of the indoor unit 4, and a controller 31 controlling the indoor unit 4 to perform dehumidification operation for cooling the air by supplying cold water from a cold heat source 2 to the cooling heat exchanger 5 in response to designation of dehumidification mode from the setter 40 and heating the cooled air by supplying hot water from a hot heat source 3 to the heating heat exchanger 6 wherein dehumidification operation is executed intermittently for a specified limit time at a time while interposing a specified interruption period when dehumidification operation is designated.
Patent JP-2001214524-A (JP)
Title: Method for arranging bulding unit
Inventor: TANI MASAKAZU
IPC: E04B1/348
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for arranging building units facilitating the designing of a unit type building comprising the building units arranged in series. SOLUTION: The method for arranging the building units comprises arranging the plurality of building units 3, 3A, 3B, 3D, and 3E in series, each of which is formed in a rectangular shape in plan view. Plural kinds core unit arrangements serving as the basis for the combination of building units arranged are prepared, at least one of which is used for the arrangement of units of the unit type building. Combinations of one of the core unit arrangements with other building units are grouped, and any of the grouped patterns of unit selected appropriately for design.
Patent JP-2001221547-A (JP)
Title: Cooling system
Inventor: TANAKA MINORU
IPC: F25D7/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system having a novel arrangement different from conventional energy saving means. SOLUTION: The cooling system 10 comprises a radiator disposed in a room, an air cooled chiller 12 disposed on the roof, a water holding ceramic building material mat 14 formed by laying a water holding ceramic building material on the concrete roof around the air cooled chiller, and a water spray means 16 having a large number of nozzles for spraying water uniformly onto the water holding ceramic building material mat 14. The water holding ceramic building material has pores of substantially the same size as those of the soil (silt) at substantially the same porosity and can hold water in the pores. Since the outdoor air temperature can be lowered by about 2 deg.C as compared with a case where the water holding ceramic building material mat is not laid, power required for cooling operation of the air cooled chiller can be reduced by 4%-5%.
Patent JP-2001220275-A (JP)
Title: Method and apparatus for producing raw material for liquid fertilizer from garbage
Inventor: INABA TAKESHI
IPC: B09B3/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a raw material for liquid fertilizer by economically separating and removing non-fermenting foreign meterials from garbage and crushing and recovering fermentable garbage. SOLUTION: The main part of this apparatus consists of a crushing classifier 2 the main part of which is constituted by installing a truncated cone-shaped head, a cylindrical body part 6, an inverted truncated cone-shaped lower part 8, a bottom face screen 10, a horizontal rotary cutter 12, a foreign material- discharge port 14, a buffle plate 16 radially installed on the inside face of the inverted truncated cone-shaped lower part, a slurry receiver 18 installed under the bottom face screen, a slurry transfer pipe 26 running from the slurry receiver to a micronizer 24 through a first shut-off valve 20 and a slurry transfer pump 22 and a second shut-off valve installed on the foreign material-discharge port,  the micronizer which micronizes garbage particles by receiving the slurry from the slurry transfer pipe and a micronized slurry transfer pipe 32 which transfers the micronized slurry of the micronizer to a slurry receiving tank 30.
Patent JP-2001224751-A (JP)
Title: Game machine
Inventor: NAGATA SATOSHI
IPC: A63F7/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can increase discrimination performance for the game machine for appealing to player's vision by displaying an image character, relating to a character on a game board, on a glass door side away from the game board. SOLUTION: This Pachinko machine 1 displays plural characters IB on a game board 2 viewable through a glass window 9 attached on the player side. An image character IG relating to a character IB on the game board 2 is displayed at a position except a game area 11 using a transparent plate P1 on which the image character IG is displayed.
Patent JP-2001230921-A (JP)
Title: Image processor
Inventor: KOOTANI SADAO
IPC: B41J21/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To perform desired image quality control and editing function, even in a mode for preparing saddle sticking. SOLUTION: This image processor is provided with an image memory part 3 for storing plural original images, a control part 5 for deciding whether each of plural original images stored in the image memory part 3 is odd-numbered or even-numbered, an image compositing means for compositing prescribed two odd-numbered and even-numbered images decided by the control part 5 among the plural original images stored in the image memory 3, and a switching means for switching processing inside the image composited by the image compositing means, corresponding to the odd-numbered or even-numbered image decided by the control part 5.
Patent JP-2001228258-A (JP)
Title: Sensing apparatus
Inventor: ODA HAJIME
IPC: G01S13/74
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To enable an operation cycle or the like of a sensor of each child device to be changed in accordance with a type of timing signals transmitted from a parent device. SOLUTION: The parent device MS transmits one of a plurality of kinds of timing signals Tpm by a predetermined cycle t0. The plurality of child devices BRk change the operation cycle of the sensor SNS and a transmission cycle of detection signals Pbk in accordance with the type of the receiving timing signal. On receiving the detection signal Pbk from the child device when transmitting a first timing signal Tpm1, the parent device MS recognizes from which of the child devices the signal is transmitted, outputs a first warning signal and transmits a second timing signal Tpm2. Upon receipt of the second timing signal, the child device operates the sensor SNS by a cycle tf shorter than the cycle when receiving the first timing signal Tpm1 and transmits the detection signal.  In the case where the child devices transmitting detection signals are sequentially switched, a fourth warning signal of a high warning level is outputted and the transmission of the second timing signal Tpm2 is intermittently continued.
Patent JP-2001116241-A (JP)
Title: Replaceable gas combustion equipment
Inventor: ROY E STEINER
IPC: F21L19/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To hole interchangeability of a gas container with the different type one. SOLUTION: This replaceable gas combustion equipment comprises a housing 4 of a size capable of removably receiving different containers therein, a burner assembly 8 for receiving and burning gas fuel from the difference containers, a stand or other raising structure capable of raising and holding a first container in the housing at the operating position and removable from the housing 4 to position other second container in the housing to its operating position and an adapter for removably mounting between the second container and the assembly 8.
Patent JP-2001236860-A (JP)
Title: Lighting device with operation knob
Inventor: SHIINA MOTOHISA
IPC: F21V8/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device having an operation knob 2 that controls uniform lighting through prevention of leakage of light in the periphery of the operation knob 2. SOLUTION: The lighting device with the operation knob is composed of constituents, which include a ring lighting material 3 to introduce the light to the lighting portion 3a positioned around the operation knob 2 through the light introducing portion 3c from the light collecting portion 3b, a light source 6 installed on the base board, a light introducing material 4 to introduce the light from the light source 6 to the light collecting portion 3c and a shield board 7 with a hole, to let the light pass to the light collecting portion 3b, which is arranged between the ring lighting material 3 and the light introducing portion 4. The diameter C of the hole of the shield board 7 is made smaller than the outer diameter A of the operation knob.