baber/WOPTO huggingface dataset:
Patent JP-2001248886-A (JP)
Title: Air supply duct and air supply system
Inventor: YOKOYAMA HIROSHI
IPC: F24F13/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that moisture or dust, spores of fungi, gases or particles becoming the components of odor contained in the air passing through a duct are stored in the duct over a long year to cause generation of odor or ticks thus deteriorating housing environment. SOLUTION: A coating 14 containing charcoal powder 13 is formed on the inner surface of a duct 12 coupling the air inlet and the air outlet with an air supply unit thus constituting an air supply system for housing. Since the charcoal powder 13 can suppress generation of fungi or odor in the duct 12 and remove odor from the air, a comfortable housing environment is attained.
Patent JP-2001246299-A (JP)
Title: Paste applying method and mounting device
Inventor: WATANABE TAKAO
IPC: B05C11/10
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a paste applying method which shows a function to correctly set a position for the tip of a needle even when a syringe or a needle is replaces and also correctly set a focal position for a camera as wall as a mounting device. SOLUTION: A dispenser 11 is moved to a substrate 3 in each of the axial directions X, Y, Z, together with a camera 41 for photographing an image of the surface of the substrate 3, according to data previously taught to a control part 61.
Patent JP-2001248104-A (JP)
Title: Lining board
Inventor: KUROSAWA SHIRO
IPC: E02B3/06
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a lining board generating no rust. SOLUTION: A stranded prestressing wire 11 twisted with plurality of side wires 10 around a core wire 9 is used for at least one of the upper end bars 3, the lower end bars 4, and the stirrups 5 of a concrete board 2. A cover layer 8 of a synthetic resin is formed on the outer periphery of the core wire 9 and the side wires 10.
Patent JP-2001248927-A (JP)
Title: Low-temperature device using pulse tube refrigeration unit
Inventor: RI TAMA
IPC: F25B9/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature device using a pulse tube refrigeration unit capable of raising the refrigerating capacity and besides keeping the cooling temperature stably. SOLUTION: A first cold stage connects the fellow cold ends of a first cold accumulator and a first pulse tube with each other. A first heat shield is thermally coupled with the first cold stage. The hot ends of a second cold accumulator and a second pulse tube are arranged outside the first head shield, and the cold ends are arranged within the heat shield. A second cold stage connects the fellow cold ends of the second cold accumulator and the second pulse tube with each other. A working gas supply means is connected to the hot ends of the first and second cold accumulator, and it periodically repeats the supply of working gas into the first and second cold accumulators and the recovery of the working gas from inside the first and second cold accumulators.
Patent JP-2001247012-A (JP)
Title: Key interlock device
Inventor: UNO HIDEKI
IPC: B60R25/021
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To adjust power consumption and generated heat of a key interlock device. SOLUTION: In a power line from a power source 38 to a key lock solenoid 32, a first switch 26 and a second switch 28 are provided in a parallel- connection. A resistance 30 is provided in series with the first switch 26. The first switch 26 is turned on when a shift lever is released from a P position. The second switch 28 is turned on when the shift lever is released from the P position and is turned off when the shift lever is operated to other positions. When the shift lever is released from the P position, current is impressed on the key lock solenoid 32 by mainly interposing the second switch 28. When the shift lever is operated to other positions, current is made to flow in the key lock solenoid 32 via the first switch 26. At this time, power consumption and generated heat of the device can be adjusted because current is adjusted by the resistance 30.
Patent JP-2001245606-A (JP)
Title: Dry granular substance for feed
Inventor: MARUI HIROSHI
IPC: A23K1/175
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a dry granular substance for feed, making it possible to actively utilize food by-products and agricultural by-products, and simultaneously to give a nutritive source containing various calcium sources to a domestic farm animal. SOLUTION: This dry granular substance for feed is obtained by mixing one or more kinds of the food by-products and the agricultural by-products with a mineral feed having a calcium content of >=20 wt.% together with a water-soluble organic polymer binder, then granulating the mixture.
Patent JP-2000239234-A (JP)
Title: Benzoic ester derivative and its intermediate and their production
Inventor: TAKAISHI HIDEO
IPC: C07C69/96
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically produce the subject derivatives useful as an intermediate for medicines, agrochemicals, etc., especially an intermediate for herbcides by halogenating a specific compound in the presence of a halogenating agent. SOLUTION: A compound represented by formula I [R' is a lower alkyl or formula II (X is a halogen)] is halogenated in the presence of a halogenating agent and the resultant compound is isolated and reacted with alcohols represented by the formula R1OH (R1 is a lower alkyl) in the presence of carbon monoxide, a base and a catalyst. The resultant compound is subjected to isolation or without being subjected to the isolation and reacted with halides represented by the formula R2Z (R2 is a lower alkyl; Z is a halogen) in the presence of a base to produce esters represented by formula III, preferably methyl 4-chloro-2-fluoro-5-methoxybenzoate or methyl 4-chloro-2-fluoro-5- isopropoxybenzoate.
Patent JP-2001265950-A (JP)
Title: Inter-supply and demand company group adaptation order receiving and placing system through internet
Inventor: UESAWA KAORU
IPC: G06Q50/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a system which searches for the best order receiving and sending destinations among companies, can makes a transaction in a short time and performs a transaction by utilizing the Internet. SOLUTION: In the Internet server, a company group of a consumer side and a company group of a supplier side share a trade server having a computer system in which each of demanding and supplying companies is devided into a company group of a consumer side and a company group of a supplier side and a consumer database and a supplier database are constructed respectively, and an adaptation operation system performing adaptation processing of both stored data and an order receiving and placing operation system receiving and placing an order for merchandise and performing physical distribution management and settlement between the both company groups are provided between the consumer database and the supplier database.  The system comprise a first step where the companies register merchandise information in the consumer and supplier databases through the Internet servers and the registered information between the both company groups in processed by the adaptation operation system, adaptively notified the companies to each other and exchanged between the both companies and a 2nd step where advance is made to the order receiving and placing operation system due to the mutual consent of the both companies to each other and a transaction is carried out.
Patent JP-2001264424-A (JP)
Title: Road elevation estimating apparatus and method
Inventor: OKADA TAKAMITSU
IPC: G01S13/42
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a road elevation estimating apparatus which can obtain the data on the road elevation without occupying the road, and without labors in a short time by automatically estimating the road elevation by using a sensor for monitoring the road and a traveling vehicle, and a method therefor. SOLUTION: This road elevation estimating apparatus which estimates the difference in elevation from the reference plane comprises an image observing means 1 which observes the image of a moving body, a coordinate converting means 2 which converts the objective position in the image of the moving body observed by the image observing means into the two-dimensional rectangular coordinates based on a plurality of assumed candidates of the road difference in elevation, a predicting means 3 which calculates the position of prediction of the moving body based on the position on the two-dimensional rectangular coordinates of the moving body observed in the previous sampling, and a road level calculating means 4 which calculates the level difference of the rod from the predicted position calculated by the predicting means and the position of observation of the moving body on the two-dimensional rectangular coordinates based on the plurality of candidates for the road difference in elevation converted by the coordinate converting means.
Patent JP-2001255079-A (JP)
Title: Duplex type heat exchanger
Inventor: SUGIMOTO TATSUO
IPC: B60K11/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To enlarge a radiator tank by suppressing the enlargement of a duplex type heat exchanger. SOLUTION: In the radiator tank 12, an extending part 22a extending to a condenser tank 22 is formed and its inner space is enlarged to the condenser tank 22 side. Thus, a dead space generated in the front surface side (condenser tank 22 side) is effectively used so that the tank of the radiator tank 12 can be enlarged. Thus, the radiator tank 12 can be enlarged by suppressing the enlargement of the duple type heat exchanger.
Patent JP-2001263361-A (JP)
Title: Encoder device
Inventor: ONO YASUSHI
IPC: F16C35/067
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of the bearing-inside grease to a rotary code plate by communicating a ventilation port formed in a ring-like base with a space between each bearing so as to discharge the air inside of the space to the outside through the ventilation port. SOLUTION: An encoder device of this invention has a ring-like projection 6 provided in a hollow inner wall 2a of a ring-like base 1 and a ventilation port 20 for passing through the ring-like projection 6 and the ring-like base 1. A space 7 between each bearing 3, 4 is communicated with the outside through the ventilation port 20.
Patent JP-2000310771-A (JP)
Title: Projection type television
Inventor: KONUMA TOSHIMITSU
IPC: H04N5/74
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the voltage holding rate and to display good video images without causing decrease in voltage when a voltage is applied on a liquid crystal, by applying an electric field from an external power supply through electrodes on a liquid crystal material containing an unhardened light- transmitting resin injected between electrodes so as to harden the unhardened resin. SOLUTION: A liquid crystal material containing a resin is injected into a cell equipped with electrodes 101, 101'. A DC voltage is applied for a specified time from a power supply 120 to the cell with the injected liquid crystal. A DC electric field with 1 to 10 V DC voltage is applied for several seconds to several hundreds seconds. Or, An AC current at a low frequency may be applied instead of a DC current. By the measurement of the current in the system using a current meter 121, the current decrease by 1/5 to 1/100 of the initial value and the charges which decrease the resistance of the system in the liquid crystal resin mixture system can be segregated near the electrode surface. Therefore, the purity of the dispersion liquid crystal can be increased to have high resistance and the voltage holding rate can be increased.
Patent JP-2001267107-A (JP)
Title: Chip-type laminated varistor
Inventor: AMISAWA MIKINORI
IPC: C04B35/46
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type laminated varistor which is mainly composed of SrTiO3 and protected against cracking at soldering. SOLUTION: A ceramic layer 3 mainly composed of calcined SrTiO3 of grain diameter 0.6 to 0.7 μm and inner electrodes layers 4 and 5 whose main components are NiO are alternately laminated into a laminate, and the laminate is baked into a sintered body 2, and outer electrodes are provided to the sintered body 2 for the formation of a chip-type laminated varistor 1, where the above NiO particles have such a grain diameter distribution that 10% average grain diameter (D10) is 0.40 to 0.45 μm, 50% average grain diameter (D50) is 0.70 to 0.80 μm, and 90% average grain diameter (D90) is 1.50 to 1.65 μm.
Patent JP-2001266265-A (JP)
Title: Heat and smoke combined type detector
Inventor: SAKURAI KAZUYOSHI
IPC: G08B17/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat and smoke combined type detector which is easily assembled when it is manufactured and where wiring can be performed so as not to affect detection sensitivity and directivity as far as possible. SOLUTION: In this heat and smoke combined type detector 1 which is provided with a smoke detection chamber S inside a labyrinth body 4 and where smoke is detected in such a manner that a light receiving part 13 receives the scattered light of light emitted from a light emitting part 12 and senses heat by a thermistor 10 installed at the upper part of the chamber S, the chamber S is provided with a light shielding plate 14 which is composed of a wall body continuing almost to the upper and lower faces of the inside of the smoke detection chamber and has a through hole 14a through which the lead wire of the thermistor 10 can be passed.
Patent JP-2001259893-A (JP)
Title: Waste plastic container packing facility
Inventor: MORITA RYOICHI
IPC: B65B13/20
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To easily pack a piled body in a condition easy for storage and carriage. SOLUTION: In a waste plastic container packing facility comprising a volume reducing means which reduces the volume by integratedly pressing and deforming a plurality of waste plastic containers to form the piled body with the waste plastic containers integrated with each other, a packing means which packs the piled body, and a carrying means 4 which pushes out and carries the piled body from the volume reducing position P1 by the volume reducing means to the packing position P2 by the packing means via a carrying passage 3 formed on the inner side of a regulating member 13 which regulates the increase in volume by holding the piled body in the compressive direction by the volume reducing means,  a delivering device D which can deliver a flexible resin thin film C in a strip along the piled body pushed out to the packing position is provided on the packing means so that the thin film delivered from the delivering device is wound around the piled body in a packaging manner and packed while pushing out the piled body to the packing position.
Patent JP-2001269275-A (JP)
Title: Washstand
Inventor: WAKAO KAZUO
IPC: A47K1/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a washstand, the front space of a backsplash of which can be widely used. SOLUTION: In a washstand 1 with a faucet 2 and a back splash 3, a feed water pipe 4 is drawn out from a wall, connected with the faucet 2 and set in a case 5. A faucet block 6 is composed of the faucet 2, the feed water pipe 4 and the case 5, the feature of the washstand 1 is to be provided with the faucet bock 6 on the top of the back splash 3.
Patent JP-2001273030-A (JP)
Title: Monitor and control system
Inventor: SUEMURA KAN
IPC: G05B23/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a monitor and control system providing excellent cost performance and maintainability, and flexible construction. SOLUTION: The system includes a monitor device 3, a program for gaining monitor data, a memory device 17 and a display device 2 for monitor data which are connected to a bus 1. The monitor device 3 gains the monitor data of a field device 10 from the field device. The program for gaining the monitor data gains monitor data from the monitor device. The memory device 17 stores the program for displaying the monitor data which is gained by the program for gaining monitor data. The monitor data display device 2 gains the program for gaining the monitor data the program for displaying monitor data from the program memory device 17, then gains the monitor data from the monitor device 3 by the program for gaining monitor data, and then displays the monitor data gained from the monitor device 3 by the program for displaying monitor data.
Patent JP-2001270253-A (JP)
Title: Heat-transfer sheet
Inventor: TAKE SEIJI
IPC: B41M5/392
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-transfer sheet by which a printed article, wherein the storage stability of a coating liquid is provided, safety to human bodies is provided, a high resolution is obtained at the time of a printing, and at the same time, heat-resistance, solvent-resistance and abrasion-resistance are provided, can be obtained. SOLUTION: A coloring ink layer is provided on the opposite surface of a base material having a heat-resistant lubricant layer on one surface. The coloring ink contains a coloring agent, a binder resin having an active hydrogen group, and a compound having a carbodiimide group. That is, the binder resin having the active hydrogen group such as a carboxyl group, an amino group and an alcohol group, and the compound (aqueous resin cross-linking agent) having an aqueous or emulsion-type carbodiimide group react to each other, and the cross-linking is performed. Since the coloring ink is not a solvent-based one, but an aqueous one, the coloring ink is safe to human bodies, and has storage stability for the coating liquid while being a one-liquid type ink.  By the cross-linked film after a printing, a printed article having heat-resistance, solvent-resistance and abrasion-resistance can be obtained.
Patent JP-2001266353-A (JP)
Title: Recording method, device and medium
Inventor: KAWASHIMA TETSUJI
IPC: G11B7/0045
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To increase the recording density. SOLUTION: An optical disk 101 is used, such that data are recorded by a pattern corresponding to a run while using the RLL(run length limited) encoding having the limited length of run and reproduced by correcting a pattern having the length shorter than that of the shortest pattern to the shortest pattern, and by an EFM(eight-to-fourteen modulation) equalizer 12 of a digital processing part 4, when the EFM signal inputted from an EFM/CIRC(cross interleave Reed-Solomoncode) encoding/decoding part 51 is converted to a writing signal, the control is made so as to record along a recording track of the optical disk 101 by reducing the length of the pattern corresponding to the shortest run.
Patent JP-2000307391-A (JP)
Title: Threshold control circuit
Inventor: YAKLIN DANIEL A
IPC: H03K19/0944
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple method consuming a small amount of power for controlling a threshold. SOLUTION: A comparator 30 includes transistors(TRs), each source and each drain of which are connected in series between a line of a power supply voltage VDD and an output node and each gate of which is connected to an input node. The comparator 30 also includes a plurality of TR pairs that are connected in series between the output node and ground in a way that the source of a 1st TR and the drain of a 2nd TR of each TR pair are connected. The gate of the 1st TR of each TR pair is connected to the input node and the gate of the 2nd TR of each TR pair receives a specific control signal. The threshold voltage of the comparator can be selected by supplying one or a plurality of control signals to one or a plurality of concerned gates of the 2nd TR of each TR pair respectively.
Patent JP-2001275036-A (JP)
Title: Electronic camera
Inventor: ADACHI YUJI
IPC: H04N101/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera which can suppress deterioration in picture quality caused when image information is converted from analog to digital without causing the analog/digital conversion speed of the image information to decrease. SOLUTION: This digital camera is equipped with three signal processing parts 61 each equipped with a CDS circuit 61a and an A/D converter 61b, and an arithmetic circuit 62. Each CDS circuit 61a outputs analog image signals of respective pixels from a CCD 303 after performing specific noise reduction processing. Each A/D converter 61b converts the given analog image signals of the respective pixels into digital image signals and outputs them. The arithmetic circuit 62 adds the given digital image signals of the respective pixels, averages the obtained addition values by dividing it by how many times the signal processing parts 61 operate, and outputs the result as a digital image signal to an image processing part 200.
Patent JP-2001283727-A (JP)
Title: Manufacturing method for electrode of color differentiation and equipment therefor
Inventor: YAN TEKKU NIN
IPC: H01J9/14
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an electrode of color differentiation that can suppress a wrinkle generated both inside and at the end of an aperture grill through lowering of a frame ejection, and a manufacturing equipment therefor. SOLUTION: The manufacturing method is composed of following steps: an electrode material 33 comprising a thin metal plate is given a strain, and while a frame is being pressed to the electrode material 33 given the strain, the electrode material 33 is fixed to the frame. Before fixing the electrode material 33 to the frame, both a process to give the electrode material 33 the strain Fy2 that leads to the direction of separation between a pair of parallel sides 35, 35 and a process to give it the strain Fx2 that leads to the direction along the sides 35, 35 are provided.
Patent JP-2001276994-A (JP)
Title: Laser cut-off device
Inventor: SASAKI TAKUYA
IPC: B23K26/18
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser cut-off device capable of cutting off a laser beam led from a large-scale laser producing equipment, without producing a reflecting light and a dispersed light affecting an operation in danger. SOLUTION: A laser beam L is caused to radiate to a cavity of a cut-off container 20 through a laser beam permeating window 40. The laser beam L radiating into the cut-off container 20 is converted into heat energy in a state of complete attenuation after repeating a reflection and permeation by means of a plural of carbon spherical object 30. Namely, the laser beam L radiating into the cut-off container 20 is not leaked outside on the basis of an effective absorption in the inside of the cut-off container 20. An element of a laser beam not absorbed by means of the carbon spherical object 30 is barely radiated outside through the laser beam permeating window 40. The heat energy converted from a laser beam by means of the carbon spherical object 30 is released outside via the cut-off container 20 and a cooling fin 50.  Consequently, a temperature of the carbon spherical object 30 is maintained at a low level, and laser beam absorbing efficiency of the carbon spherical object 30 is maintained at a high level.