baber/WOPTO huggingface dataset:
Patent JP-2000275328-A (JP)
Title: Electronic distance deciding apparatus and electronic security system employing it
Inventor: POHLMANN ANDREAS
IPC: B60R25/01
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic distance deciding apparatus in which the distance can be decided at a relatively low cost by providing an evaluation unit for deciding the phase difference indicative of the distance between an inquiry signal and a response signal. SOLUTION: A microprocessor 4 transmits a square pulse signal FS as an inquiry signal. In response to reception of the inquiry signal FS, a response section generates and transmits a same response signal AS. An inquiry and evaluation section receives the response signal AS through a receiver and delivers it to the first input of an exclusive OR gate 6 through a response line 5. In parallel therewith, the microprocessor 4 generates an inquiry signal FS and delivers it to a delay unit 8 through a delay line 7. The delayed inquiry signal FS is delivered to the second input of exclusive OR gate 6 from the delay unit 8. So long as the distance to be determined is the difference of signal propagation delay smaller than the synchronous length of the inquiry signal FS and the response signal AS, the phase difference becomes a definite measurement of the distance.
Patent JP-2001242784-A (JP)
Title: Map display device and recording medium
Inventor: YOKOTA YOSHINAO
IPC: G01C21/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To smoothly display a zooming map without spending time. SOLUTION: This is a map display device wherein it is provided with an input means (1) for inputting a point, a storage means (3) storing map data of at least a different mode, a drawing processing control means (4) for reading the map data including the point inputted by the input means and processing zoomed drawing, and a display means (6) for displaying the output from the drawing processing means, and the drawing processing control means is arranged to perform zoomed drawing processing by using the map data of a different mode together.
Patent JP-2001251340-A (JP)
Title: Network facsimile system and integrate server used therefor
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/28
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile system that unifiedly manages information of destinations to which each of clients transmits data. SOLUTION: This integrate server 2 is connected to a communication network, and the integrate server 2 stores destination information such as destination telephone numbers and each client 3 collates the destination information.
Patent JP-2001249589-A (JP)
Title: Image forming device and its controlling method
Inventor: HAMANO SHIGEMICHI
IPC: G03G21/04
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To eliminate a cost to prepare a molding flask for the shape change of an image forming member attachable/detachable to/from an image forming device because the feasibility control of use depends on a physical shape in the image forming member. SOLUTION: Photoreceptor drum cartridge selection information A and developing unit cartridge selection information B are read out from a backup memory at the inside of an engine controller (S2602), and two kinds of corresponding model information A' and B' are read out from the backup memories at the inside of a photoreceptor drum cartridge and a developing unit cartridge (S2603), and they are compared (S2604 and S2605). Though it is judged that image forming is feasible when they coincide (S2606), the image forming is inhibited even if a cartridge is loaded without a problem when they do not coincide (S2607).
Patent JP-2001252787-A (JP)
Title: Soldering flux, solder paste, soldering method and joined material
Inventor: MURASE NORIKO
IPC: B23K35/22
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a soldering flux having excellent preservation stability and reflow characteristic, solder paste, a soldering method which deals with the finer pitch and diversification of parts and is highly reliable and a joined material. SOLUTION: A compound having at least a chemical structure of a univalent group of ascorbic acid or its derivative and a chemical structure of a univalent group of tocopherol or its derivative, or the salt of this compound is added as a reducing agent into the flux.
Patent JP-2001213148-A (JP)
Title: Air conditioner for vehicle
Inventor: NIWANO HIROSHI
IPC: F25D16/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To eliminate such a defect that warm air is blown out from the blowout port of an air conditioner due to a reduction in cooling capacity when a vehicle stops temporarily when the vehicle having an ISS device to automatically stop an engine when the vehicle stops temporarily due to a congested road and waiting for and to automatically start the engine by the start operation of an operator performs a cooling operation using an air conditioner in summer. SOLUTION: A first evaporator for common use and a second evaporator having a cold heat storage material pack are connected, parallel with each other, to a capacitor connected to a compressor for compressing refrigerator so as to feed the air discharged from a blower selectively to the first and second evaporators through a selector valve. When a vehicle is operated normally, the air blown from the blower is fed to the first evaporator so as to operate a normal cooling system and, when the vehicle stops temporarily due to the waiting for signal and an engine stops, the air discharged from the blower is fed to the second evaporator through the selector valve and the air cooled by the cold heat storage material is blown out into a cabin.
Patent JP-2000312568-A (JP)
Title: Hardly digestive additive for food and beverage, and auxiliary health product
Inventor: SASAKI MASAHIRO
IPC: A23L1/304
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new hardly digestive additive which is sericin derived from cocoon or raw silk or its hydrolyzate and has a diet effect and a treating effect on constipation and a promoting effect on mineral absorption. SOLUTION: Sericin is obtained by extracting cocoon or raw silk with water, (i) mixing the extract with a water-soluble organic solvent (e.g. methanol or dioxane) to deposit sericin and filtering and drying the deposited sericin or (ii) passing the extract through an ultrafiltration membrane or reverse osmosis membrane and drying the treated extract. The hydrolyzate of sericin is obtained by partially hydrolyzing cocoon or raw silk, preferably with electrolyzed water, an acid, an alkali, an enzyme, or the like, to extract the sericin and treating the extract by the method (i) or (ii).  Since sericin powder or sericin hydrolyzate powder has action to activate intestinal activity and promote mineral absorption and is derived from natural products, the powder has high safety to human bodies and is used for general foods, general beverage, health foods, or the like, by adding the powder thereto.
Patent JP-2001254280-A (JP)
Title: Tile carpet and method for producing the same
Inventor: IKEZAKI TAKAHIRO
IPC: D06M101/16
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality tile carpet hardly causing a rising and a fuzzing at the cut end of a pile at a cut face, having the beautiful cut face. SOLUTION: A base fabric 2 is tufted with a pile 3 of spun-dyed fiber in a looped state to form a primary carpet base 1 of continuous length. The primary carpet base 1 of continuous length is subjected to a wet heat treatment to heat-set the looped pile 3 tufted on the primary carpet base 1 of continuous length. The, the primary carpet base of continuous length is dried, backed and cut into a fixed size.
Patent JP-2001246304-A (JP)
Title: High viscous material applying nozzle and nozzle engaging member
Inventor: NOZAKI KOJIRO
IPC: B05C5/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a high viscous material coating nozzle capable of preventing the generation of soldering defect such as bridge, soldering ball, pinhole and, the contact of nozzle tip with mounted electronic parts and the increase in working time. SOLUTION: The high viscous material applying nozzle 20 for applying a high viscous material to an opening part of a hole of an objective material is provided with a cylindrical member 21 forming a passing hole 21b for passing the high viscous material, a circular surface member 22 having a circular surface 22b having a diameter smaller than that of the passing hole 21b and a holding member 23 for holding the circular surface member 22 inside the cylindrical member 21 so that the hole of the objective material is blocked by a part forming the circular surface 22b of the circular surface member 22 at the time of applying the high viscous material to the opening part of the hole of the objective material and a coating hole for applying the high viscous material on the opening part of the hole of the objective material is formed by the cylindrical member 21,  the circular surface member 22 and the holding member 23.
Patent JP-2001257189-A (JP)
Title: Resist removing device
Inventor: MIKI MASAHIRO
IPC: H01L21/308
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To realize a resist removing device by which the consumption amount of time and energy can be reduced and surface contamination can be prevented. SOLUTION: The device includes a pure water fixed quantity supply means for supplying a predetermined amount of pure water, a heating means for heating the pure supplied from the pure water fixed quantity supply means, and an internal pressure control means for controlling internal pressure by partly varying the internal diameter of a passage of the heated water. Also, the device is provided with a steam supply system in which these means are constituted by a chemical corrosion resistant member, and a chamber where the steam is introduced from the steam supply system and a substrate with an adhered resist to be removed is arranged. In this device, the steam and the substrate are moved relatively.
Patent JP-2001253877-A (JP)
Title: Method for producing 4-tetrahydropyranylalkylamine derivative
Inventor: HARADA KATSUMASA
IPC: C07D309/14
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an industrially preferable method for producing a 4- tetrahydropyranylalkylamine derivative capable of giving the derivative with a simple procedure in a high yield. SOLUTION: The objective method for producing a 4- tetrahydropyranylalkylamine derivative comprises (A) a 1st step to react a 4-tetrahydropyranylalkylamine with a 4-nitrobenzyl halide to obtain an N-(4- nitrobenzyl)-N-(4-tetrahydropyranyl)alkylamine and (B) a 2nd step to reduce the N-(4-nitrobenzyl)-N-(4-tetrahydropyranyl)alkylamine to obtain the N-(4- aminobenzyl)-N-(4-tetrahydropyranyl)alkylamine.
Patent JP-2001267294-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: HIRAMATSU KATSUNORI
IPC: H01L21/28
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent an undercut of a lower wiring layer caused at a bottom of an opening when the opening down to the lower wiring layer is formed in an oxide silicon-based insulating film with an etching gas containing fluorocarbon based gas by using a mask of photoresist film pattern, and an ashing step is carried out with oxide plasma. SOLUTION: After a contact hole 109a to a diffusion layer 102 is formed in an oxide silicon film 103a, a balsam treatment with a gas containing at least hydrogen (for example, steam) is carried out to change a sidewall protective film 110a made of fluorocarbon polymer into a sidewall protection film 110aa made of almost hydrocarbon polymer.
Patent JP-2001262992-A (JP)
Title: Object lift device and segment feeder using it
Inventor: HARADA YUKIHISA
IPC: B66F7/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an object lift device capable of lifting an object with a normal attitude and suppressing the wear of the contact part of a wedge member with a table and allowing the smaller size of the device or the smaller output of an extending and contracting means and a segment feeder using it. SOLUTION: This lift device comprises the table 11, a base 12 having a horizontal face 12a arranged under the table 11, a pair of wedge members 13 and 13 arranged on the horizontal face 12a of the base 12, the extending and contracting means 15 arranged between the wedge members 13 and 13, a sliding member 16 slidably arranged on the inclined surface 13a of each wedge member 13, and a hinge member 17 for connecting the sliding member 16 to the table 11. The wedge members 13 and 13 are horizontally moved in opposite directions by the extending and contracting means 15, whereby the table 11 is raised and lowered through the slide member 16 and the hinge member 17.
Patent JP-2001262355-A (JP)
Title: Plasma, cvd system, and method for detecting its malfunction
Inventor: NOHIRA MASAYOSHI
IPC: C23C16/52
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To detect the malfunction of a susceptor before it occurs, to prevent the occurrence of defective articles, and to improve yield. SOLUTION: A plasma CVD system 1, where plasma is generated between a couple of parallel plate RF electrodes disposed in a chamber 2 to deposit a film on the surface of a wafer placed on one of the RF electrode, is provided. This plasma CVD system 1 is provided with the following: an RF generator 3 for supplying high frequency voltage to the RF electrodes; an RF matching box 4 disposed between the RF generator 3 and the RF electrodes; a DC bias detecting means for detecting DC bias signals from the RF matching box 4; and a judging means 5a for judging the presence of arcing in the chamber 2 on the basis of the detected DC bias signals.
Patent JP-2001260743-A (JP)
Title: Lashing device of load-carrying platform for constant- temperature transporting vehicle
Inventor: MOTO KENJI
IPC: B60P7/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a lashing device of a load-carrying platform for a constant- temperature transporting vehicle being excellent in airtightness, heat insulation and workability. SOLUTION: The stopper 28b of a lashing fitting 20 is raised and disengaged from the cut part 27 of an airline rail 18, in which state the flange portions 29 of the sliding locking legs 20b and 20c of the lashing fitting 20 are inserted and engaged into the cut part 27. Further, the lashing fitting 20 is slid within a guide groove 26 to a position where the stopper 28b corresponds with the cut part 27; when the stopper 28b corresponds with the cut part 27, the stopper 28b is engaged into the cut part 27, whereby the lashing fitting 20 can be easily attached to the airline rail 18 and lashing can be achieved by use of the lashing fitting 20.  By performing the reverse operation, the lashing fitting 20 attached to the airline rail can be easily removed from the airline rail 18; the lashing fitting 20 removed is attached to the cut part 27 at a different position, whereby the position of the lashing fitting 20 can be easily varied in its longitudinal direction.
Patent JP-2001258775-A (JP)
Title: Bath water circulator
Inventor: SHIMIZU TAKESHI
IPC: A47K3/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a bath water circulator with which a bath space is widely use because of the absence of water overflow part in the bath and the bath water is not contaminated with contaminants trapped by a contaminant trapping means, which is connected irreversibly with bath water, to give a comfortable bathing. SOLUTION: The water bath circulator comprises a bath water that collects and taken is overflowed water located on upper end of the bath, a water outlet that flows water into the bath, a circulating pump that circulates water, a supply part which is a water flow part connecting the water overflow part and the circulating pump, a return part which is the water flow part connecting the circulating pump and the water outlet, a contaminant trapping means arranged at the supply or return part that traps contaminants, and a water stock part that stocks water located in the return part.
Patent JP-2001269335-A (JP)
Title: Image displaying method and ultrasonograph
Inventor: HASHIMOTO HIROSHI
IPC: A61B8/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To display not only a series of latest images continuously stored, but also past images stored in the past discontinuous to the series of latest images. SOLUTION: When an image group (the latest loop C) continuously stored in a normal display mode before the last freeze, an image group (loop B) continuously stored in a normal display mode before the previous freeze, and an image group (loop A) continuously stored in a normal display mode before the further previous freeze are mixed in a cine-memory, one of these loops is selected by an operator, and cine-display and rewinding display are performed. Thus, images remaining in the cine-memory can be effectively used without waste.
Patent JP-2001274054-A (JP)
Title: Exposure system, manufacturing method of semiconductor device, and semiconductor device manufacturing plant
Inventor: OGURA MASAYA
IPC: G03F7/20
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent oxygen from penetrating into the optical path of exposure light so as to enable a work to undergo an exposure process in an oxygen-free atmosphere for obtaining an optimal projected image in an exposure system in which an emission spectral line overlapping the absorption spectral region of oxygen is used as exposure light. SOLUTION: All the optical path of exposure light is sealed up in a chamber, the inner pressure of the chamber is set higher than an external pressure outside the chamber, and a projection optical system is corrected on optical characteristics corresponding to the inner pressure of the chamber.
Patent JP-2001280773-A (JP)
Title: Door open/close mechanism of ice maker
Inventor: SHIMAOKA YOICHI
IPC: F25C5/18
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a door open/close mechanism of ice maker in which productivity can be enhanced while reducing the cost by forming a boss having an inner door hook and a central hole integrally with the inner shell of the door and the hook can be repaired immediately upon fatigue breakdown. SOLUTION: The ice maker 10 is provided with an inner door 18 on the inside of the door 14 of an ice storage compartment 13 and a boss 23 of the same material as the inner shell 14i of the door 14 having a central hole 24 for making an internal thread is formed integrally with a hook 19 for opening/ closing the inner door 18. A thin film 25 for blocking leakage of a foamable resin composition under foaming process is formed in the hole 24 for making an internal thread. The inner door 18 has a rear edge 18t fixed rotatably to an opening in the floor face of the ice storage compartment 13 and a free end 18f fitted idly to the hook 19 formed integrally with the inner shell 14i of the door 14.
Patent JP-2001283992-A (JP)
Title: Wiring connection equipment
Inventor: MASUDA NOBUYUKI
IPC: H01R13/73
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide wiring connection equipment which can simplify a fixing method remarkably while making precautions against a short circuit of a connection part of the wiring connection equipment. SOLUTION: A hook part 11 is constructed on an external surface of a coupler 2 exposed to the outside, where both the couplers 2 and 3 are connected, and the hook part 11 has an arrowhead-like part 12 which has a prescribed elasticity formed at the tip of it, and a flange part 13 which has a prescribed elasticity formed in a position which consists a predetermined interval to the external surface of the coupler 2 at the outside of the main part 7 from the arrowhead-like part 12.
Patent JP-2001285304-A (JP)
Title: Optical radio transmitter, optical radio receiver optical radio transmitting unit and method for the same
Inventor: NISHIMAKI KEIJI
IPC: H04L12/28
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce a transmission waiting time and a memory capacity for data storage in the case of forming of a communication pass by optical radio in a wide directional angle system. SOLUTION: In this optical radio transmitter, when there is a packet signal to be transmitted by a packet monitor 107, a selector 110 selects the packet signal and transmits it immediately. When the transmitted signal is not reached to a communication partner due to a collision with a packet signal or the like from the partner, the selector 110 recognizes the collision by default of answering signal from the partner, then the selector 110 again transmits the packet signal at the time of detection of a time out by a timer 111.
Patent JP-2001280212-A (JP)
Title: Fuel pump unit device of internal combustion engine
Inventor: TORIKAI MINEO
IPC: F02M37/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pump unit device of such a structure that an opening formed in a fuel tank for insertion of a pump unit is blocked with a sub-tank equipped with fuel pump and a cover fitted with a strainer, wherein the strainer and sub-tank are arranged to allow easy mounting of the cover and easy perfor mance of the maintenance works. SOLUTION: The opening TA formed in the fuel tank T for insertion of the pump unit is blocked with the cover 1. The top 6A of a supporting rod 6 is fixed to the cover 1 while the bottom 6B extends downward. From the bottom 6B of the supporting rod 6, a strainer guide hole SE for the strainer S, a spring 9, and a sub-tank guide hole CE for the sub-tank C are inserted one after another and installed. The sub-tank C is pressed to the bottom surface TB of the fuel tank T by the spring 9 and held resiliently while the strainer S is pressed to a mounting boss 5 on the cover 1 by spring S and held resiliently.
Patent JP-2001278469-A (JP)
Title: Paper sheet carrying device
Inventor: NAKAMOTO AKIHIKO
IPC: B65H33/18
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet carrying device carrying paper sheets to the last position and surely delivering them by a simple constitution. SOLUTION: Feed pins support the rear face of the last paper sheet till the last paper sheet 10 stored between the feed pins 106b touches the surface of a separation feeding belt 7 and then the feed pins are moved downward with their held parallel to the surface of the separation feed belt so as to prevent the carrier failure. In an input part side, the feed pins approaching to the input position in order are gradually laid frontward and moved in such a state as ascending towards the upper direction where the paper sheets are inputted, as the feed pins reach the upper side of an endless belt face, they are returned in the direction becoming approximately perpendicular to the surface of the endless belt, and the paper sheets inputted from the top side in the input position are surely caught and received between the feed pins.
Patent JP-2001288388-A (JP)
Title: Method of inkjet recording and image-recorded article
Inventor: NAKAJO MASAHIKO
IPC: C09D11/328
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of inkjet recording free from the generation of stains and beading, and able to form an image having excellent gloss, and to provide an image-recorded article recorded by the method. SOLUTION: In the method of inkjet recording, an image is recorded on the surface of a material to be recorded by using an image-displaying liquid which contains at least water, an water-soluble organic solvent, a coloring material and a surfactant, and satisfies the following conditions. Condition (A): the difference between the SP value of at least one kind of the water-soluble organic solvent and the surfactant, and the SP value of at least one kind of the materials of the surface coating layers of the material to be recorded is <=2. Condition (B): the total content of the water-soluble organic solvent and the surfactant having the difference of <=2 between their SP values and the SP value of at least one kind of the materials of the surface coating layers of the material to be recorded is 0.01-10 wt.%.  Further an image-recorded article which has been recorded by the method of inkjet recording.