baber/WOPTO huggingface dataset:
Patent JP-2002236658-A (JP)
Title: Arbitration device
Inventor: YAMAMOTO HITOSHI
IPC: G06F13/364
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an arbitration device capable of performing arbitration for a plurality of requests as wanted by users may be by eliminating disadvantages of a round robin type arbitration device. SOLUTION: This arbitration device, performing arbitration for requests of which the number is N in a designated priority order, comprises a storage device of storing a plurality of selection signals designating a priority order for the requests of N, a priority order designation circuit of outputting the selection signal of 1 in a prescribed order from the storage device in response to the request of the arbitration, and an arbitration circuit of performing arbitration based on the priority order for the request of N designated by the selection signal outputted by the storage device.
Patent JP-2002246792-A (JP)
Title: Substrate transfer apparatus
Inventor: TAKAKU TSUNEO
IPC: H05K13/02
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a substrate transfer apparatus, in which the transfer of a substrate can be sensed easily and reliably, by expanding the range of movement of a sensing means for sensing the transfer of the substrate so as to move the means to an arbitrary position. SOLUTION: In a substrate transfer apparatus 7, provided with a conveyer 9 for transferring an electronic circuit substrate on which electronic component are mounted, sensing means 13 for sensing the substrate is provided on at least either an end 12a at carry-in side or an end 12b at carry-out side of the substrate. The means 13 is provided so as to be movable from the upper end of the conveyer 9 to the front side or rear side in the transfer direction outside the end of the conveyer 9. Furthermore, the means 13 is provided so as to be movable in the direction approximately along the transfer direction of the conveyer 9, in the arc direction, around a prescribed range and in the radial direction approximately specified as being the center by the center of the arc direction respectively.
Patent JP-2002241538-A (JP)
Title: Composition for decomposing polyurethane resin, polyurethane foam obtained by using recycled polyol, and heat insulating box
Inventor: MURAI MICHIO
IPC: C08J11/24
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a composition for decomposing a polyurethane resin, capable of obtaining a recycled polyol for forming a polyurethane foam having insulation properties and mechanical strength hardly reduced from those of the original one. SOLUTION: A polyether polyol obtained by additionally polymerizing an alkylene oxide on a saccharide compound is used as at least one component of the composition for decomposing the polyurethane resin.
Patent JP-2002243953-A (JP)
Title: Method for manufacturing dispersion compensator
Inventor: FUJII TAKASHI
IPC: G02B6/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To decrease the change amount in transmission loss with respect to temperature change by the heat cycle in a dispersion compensator. SOLUTION: A liquid resin containing a surfactant is stuck to the surface of a dispersion compensation fiber 1, the dispersion compensation fiber 1 in a coil or bundle state is housed in a housing 2, and the space surrounding the dispersion compensation fiber 1 in the housing 2 is filled with a packing material 3 and hardened. Or, instead of sticking the liquid resin containing a surfactant on the surface of the dispersion compensation fiber, the surfactant may be added to the packing material 3. Or, both of sticking of the resin on the surface of the dispersion compensation fiber and of addition of the surfactant to the packing material may be performed.
Patent JP-2002238396-A (JP)
Title: Method for culturing water flea
Inventor: KAMAIKE KAZUKO
IPC: A01K61/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing water fleas by which the water fleas can stably be cultured at a high density. SOLUTION: Chlorella is added to a culture solution of the water fleas and the culture solution is aerated with oxygen or air having a high oxygen concentration when the water fleas are cultured. The exchange of the culture solution is carried out while leaving the water fleas in a culture solution tank.
Patent JP-2002241234-A (JP)
Title: Thready hair cosmetic
Inventor: SHIMIZU MAYUMI
IPC: A61K8/86
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a thready hair cosmetic having a soft feeling of touch by threading when the cosmetic is taken with the hands and applied, having excellent spreadability in application, spreading over the whole hair, having a less sticky feeling by preventing the cosmetic from unevenly adhering to the hair. SOLUTION: This thready hair cosmetic is characterized by comprising 0.001-5.0 wt.% of a polyethylene glycol of high polymerization degree having 300,000-5,000,000 molecular weight and water.
Patent JP-2002240230-A (JP)
Title: Method and system for controlling data on plate-making, equipment for controlling data on plate-making, device for checking, and recording medium
Inventor: SAWANO MITSURU
IPC: B41C1/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling data on plate-making for printing which makes it possible to check that the data on plate-making is already checked, and to check the contents of checking information and others, on a computer, on the occasion of preparing the data by the computer, a system for controlling the data for plate-making which executes the controlling method, equipment for controlling the data on plate-making, a device for checking, and a magnetic recording medium. SOLUTION: The checking information obtained on the occasion when the data on plate-making prepared by using the computer are checked by an image based on the data, e.g. an image on a display screen, is stored as information incidental to the data on plate-making in a server computer. In the case when the data are checked at a remote place by using the computer, data for screen display of a display device used for checking are prepared on the basis of the data on plate-making, and transmitted to the computer on the checker side connected through a communication circuit. After the checking, the checking information is returned as reply information from the computer on the checker side through the communication circuit.
Patent JP-2002249196-A (JP)
Title: Taping packaging body
Inventor: KUROKI MASANOBU
IPC: B65D85/86
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a taping packaging body which can prevent packaging properties from deteriorating because an electronic component adheres to a bottom tape. SOLUTION: When the bottom tape 13 is joined to a carrier tape 10 provided with a through hole 11, the bottom tape 13 and the carrier tape 11 are joined together by an adhesive tape 14 without providing an adhesive layer in a part facing the through hole 11 of the bottom tape 13.
Patent JP-2002246179-A (JP)
Title: Organic electroluminescence element
Inventor: SUZURISATO YOSHIYUKI
IPC: H05B33/22
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence element material and an organic electroluminescence element, having high luminous efficiency and light emission with high luminance with less luminous degradation and to provide an organic electroluminescence element, capable of improving luminous efficiency and maintaining stable luminous characteristics over a long time, by using a compound of this invention instead of conventionally used LiF for an electron injection layer. SOLUTION: This organic electroluminescence element is provided at least with a positive electrode, a light-emitting layer containing an organic luminous substance, and a negative electrode. The organic electroluminescence element contains a metal complex, using a compound represented by a general formula 1 or a deprotonated anion of the compound represented by the general formula 1 as a ligand.
Patent JP-2002251017-A (JP)
Title: Aligner
Inventor: SHIMADA TAKAHIRO
IPC: G03B27/42
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an aligner capable of performing exposure by accurately dividing a printed wiring board W. SOLUTION: The printed wiring board W is divided into optional areas and is partially sucked and fixed by every area. After it is aligned with a mask 1, the pattern of the mask 1 is printed.
Patent JP-2002252857-A (JP)
Title: Phase detector circuit
Inventor: KITAMURA YASUHIKO
IPC: H03D3/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce APC flickers in a low electric field condition, in an APC detector circuit used in a color television receiver. SOLUTION: In a normal electric field, e.g. a switch SW2 is connected to a position A to cause currents outputted from transistors Q32, Q33 of a current mirror circuit 30 and currents outputted from transistors Q42, Q43 of a current mirror circuit 40 to flow in a current mirror circuit 21. In low electric field, the switch SW2 is connected to a position B, to cause only the currents outputted from transistors Q33, Q43 of the current mirror circuits 30, 40 to flow in the current mirror circuit 21. Thus the APC detection sensitivity can be controlled according to the electric field strength.
Patent JP-2002255727-A (JP)
Title: Oily cosmetic
Inventor: SUZUKI KAZUHIRO
IPC: A61K8/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To prepare an oily cosmetic easy to apply, excellent in usability, slight in temperature dependency, and good in preservation stability. SOLUTION: This oily cosmetic comprises (A) a liquid oil, (B) a dextrin fatty acid ester, wherein the dextrin is 3-150 in average saccharide polymerization degree, and the fatty acid is at least one kind selected from 8-22C straight- chain fatty acids, 4-26C branched fatty acids, 6-30C unsaturated fatty acids and <=6C straight-chain saturated fatty acids, and the fatty acid substitution degree per glucose unit is 1.0-3.0, (C) a nonionic surfactant other than the component B, and (D) water.
Patent JP-2002252028-A (JP)
Title: Lithium secondary battery
Inventor: YANAGIDA KATSUISA
IPC: H01M10/05
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To use a lithium secondary battery over a long period of time as a power supply for electric power storage for home or the like, by raising the cycle life. SOLUTION: In the lithium secondary battery provided with a positive electrode 1, a negative electrode 2, and non-aqueous electrolytic solution, a lithium content nickel cobalt compound oxide expressed by general formula LiNi1-x Cox O2 (0.1<=x<=0.6) to the positive electrode. A carbon material, which contains natural black lead in a range of 60 to 90 weight % and carbon which is difficult to make it to black lead in a range of 40 to 10 weight %, is used for the negative electrode. Further, as the non-aqueous electrolytic solution, the non-aqueous electrolytic solution, which has a self-diffusion coefficient of<7> Li nuclear computed by the pulse magnetic field gradient NMR method of more than 1.5×10<-6> cm<2> /s, is used.
Patent JP-2002258360-A (JP)
Title: Lighting device and photographing device using the same
Inventor: KOJIMA NOBUHISA
IPC: G03B15/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which minimizes the light loss of a lighting optical system, efficiently guides the luminous flux from a light source to a subject side, and easily obtains an excellent image and a photographing device which uses the lighting device. SOLUTION: In the lighting device which irradiates the object with the luminous flux from a light source means at a specific angle of irradiation through an optical member, the optical member has a 1st optical member having an incidence surface facing the light source means and a 2nd optical member positioned on the projection surface side of the 1st optical member at a certain air interval and is equipped with a varying means for varying the relative position relation between the 1st and 2nd optical members and an optical element part allowing the projection surface of at least the 2nd optical member to have converging operation.
Patent JP-2002253026-A (JP)
Title: Saw blade for mowing
Inventor: INOUE SHIGEKI
IPC: A01D34/73
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a saw blade for mowing, capable of reducing the remainder of mowing. SOLUTION: This saw blade is composed of a first rotary saw blade 2 having a first blade part 10 at the outer periphery part, and a second rotary saw blade 3 having a second blade part 13 and rotating with the first rotary saw blade 2. The second rotary saw blade is positioned so as to be coaxial with the first rotary saw blade, and the second blade part is positioned in a circle having a diameter smaller than that of the circle circumscribing the first blade part, at the position separated from the first blade part in the axis direction at a prescribed distance 19. The second rotary saw blade is attached so as to be integrated with the first rotary saw blade through a spacer 16 for forming the prescribed distance.  The remainder of the mowing is reduced because the reaping operation by the second rotary saw blade is carried out after the first rotary saw blade has carried out the reaping operation.
Patent JP-2002258915-A (JP)
Title: Unit for programmable controller
Inventor: IKEGAMI KOICHIRO
IPC: G05B19/05
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a unit for a programmable controller, capable of reducing voltage drop caused by the connection of connected equipment to an allowable level without adopting any countermeasures to the voltage drop at the connected equipment side even when any connected equipment such as a peripheral tool is connected, and unnecessitating countermeasure for the voltage drop depending on the characteristics of a power unit or a unit to which the connected equipment such as the peripheral tool is connected. SOLUTION: This unit constituting a programmable controller, in which the connected equipment such as the peripheral tool is connected to a connecting terminal 202 freely attachably and detachably during the operation of a programmable controller to supply a power for operating the connected equipment, is provided with a transistor 20 arranged on a power supply path for supplying the power to the connecting terminal 202, and opening and closing the power supply path, a resistance 30 connected in parallel to the transistor 20, and a control part 40 for detecting that the connected equipment is connected to the connecting terminal 202, and controlling the transistor 20 based on the detected result.
Patent JP-2002254904-A (JP)
Title: Pneumatic radial tire
Inventor: NOZAWA MOTOO
IPC: B60C9/26
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To realize high safety of a tire by improving the durability of a belt. SOLUTION: The belt (5) is formed of an endless belt layer (2) wound in the circumferential direction of the tire by extending a narrow strip-like ribbon (2b) covering a cord (2a) with rubber by 5-15 deg. with respect to the equatorial plane (E) of the tire, and folding the narrow strip-like ribbon (2b) in a V-shape at both ends in the wire width direction of the belt (5).  The relationship of the cord distance (d) of the narrow strip-like ribbon between the outer and inner sides in the radial direction of the tire to the belt cord diameter (D) is set to be d/D=0.18-0.42 in the entire area width (W) of at least the belt cord diameter (D) measured from the cord (2a1 ) at the farthest position from adjacent other parts (2b2 ) in the feeding direction in the width direction of the narrow strip-like ribbon at least in the vicinity of a terminating edge part of a terminating winding part (2b1 ) of the narrow strip-like ribbon (2b).
Patent JP-2002261311-A (JP)
Title: Substrate for thin-film solar cell and thin-film solar cell using the same
Inventor: KONDO MICHIO
IPC: H01L31/04
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a solar battery, which has a superior moisture permeability and heat resistance and is light-weight and fast and which has a conversion efficiency similar to that of a thin-film solar cell which uses the conventional glass substrate, and also to provide a thin-film solar cell using the same. SOLUTION: The substrate for the thin-film solar cell is formed of a polymer, including at least one kind of alicyclic structure unit in the molecule. The thin- film solar cell is manufactured, using the substrate.
Patent JP-2002259311-A (JP)
Title: Online management device
Inventor: SUMI YOSHIYASU
IPC: B41J29/38
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an online management device by which the situation of an installation can be known even from going-out place and a system can be constructed inexpensively and to provide a device by which the version up of a program can be remote-controlled by online. SOLUTION: Fault data and utilization data made at service installation installed at respective places are transmitted to a management part via an electronic mail to be managed by the management part. Then, the fault data is batchwise redelivered to a maintenance car, etc., from the management part by using a mailing list function. In order to receive the data by a portable terminal, irreducibly minimum data is written in a text and detailed data is written in an attached file.
Patent JP-2002270574-A (JP)
Title: Plasma etching system
Inventor: ISHIMARU NOBUO
IPC: H01L21/302
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a plasma etching system in which the end point of etching can be detected with a high accuracy regardless of the aging of an optical system or a measuring equipment, contamination of an observation window, or the like. SOLUTION: A high frequency power from a high frequency power supply 3 is applied to an electrode in a vacuum tank 1 and etching gas is supplied to generate plasma. The high frequency power is turned on/off in synchronism with the pulse frequency of a pulse generator 2 thus varying plasma light emission. Variation of plasma light emission is detected by a photodetector 4 as a spectrum signal. Difference of variation of plasma light emission is measured by a synchronous detector 5 in order to remove noise and the end point of etching is detected based on that difference.
Patent JP-2002270364-A (JP)
Title: Microwave oven
Inventor: MATSUSHIMA HARUO
IPC: F24C7/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To make a rotating antenna, which make uniform heating in a microwave oven, lightweight, and improve its reliability. SOLUTION: A top face 3 having a fan-shape, to which an axis of rotation 2 is fixed, side faces 4, which are bent with right-angle and formed from the tip end of the top face 3 having the fan-shape, and side wings 5 further bent in the opposite direction from the tip end, are formed in integration with a sheet metal thin board. Since a spacer 8 made of a dielectric board can be fixed strong enough, even if the sheet metal is made thinner, by inserting the spacer 8 made of the dielectric board having Ω-form to slits, which are opened in the side face 4 and the side wings 5, wear is reduced by making it lightweight, and also sliding noise decreases.
Patent JP-2002265828-A (JP)
Title: Inkjet recording ink and method for forming inkjet image
Inventor: ISHIZUKA TAKAHIRO
IPC: C09D11/328
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recoding ink suitable for a thermal, piezoelectric, electric field or acoustic inkjet system, having excellent handleability, smell and safety, excellent dispersion and storage stabilities, little in the clogging of a nozzle chip, free from paper dependency, excellent in color developing properties, especially color tone (hue) when printed on an arbitrarily selected paper, excellent in the permeability of the ink into a photographic image quality paper, excellent in water resistance, especially light resistance, and abrasion resistance after printing, and capable of recording an image in high density and high quality. SOLUTION: The inkjet recording ink comprises at least water, a water-soluble organic solvent and a dispersion of colored fine particles. The dispersion of colored fine particles contains a water-insoluble coloring agent and a UV- absorbing polymer molecule.
Patent JP-2002268853-A (JP)
Title: Network printing system
Inventor: HARADA TAKASHI
IPC: G06F3/12
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a system by which a user can acquire desired printed matter from registered print data anytime anywhere, for instance, even at a visiting place. SOLUTION: In this network printing system, ASP(active server pages) that can register desired print data on the Internet from a user personal computer and fetches the print data from the Internet is installed, and the user acquires printed matter prepared from the print data from the ASP through the Internet at desired time and from a desired place where a print output device is installed.
Patent JP-2002271523-A (JP)
Title: In-vehicle use emergency communicator
Inventor: SHIMIZU TAKASHI
IPC: G08G1/09
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle emergency communicator that can inform an emergency vehicle about its own position, in matching with the arrival of the emergency vehicle at a low cost with low power consumption. SOLUTION: On the occurrence of a trouble in its own vehicle, an occurrence position detection means 7 mounted on a car navigation system 19 in the in- vehicle emergency communicator 1 detects the trouble occurrence location and a portable phone 9 that is a communicator means informs a fire station/ police station about the location. Then a location detection means 4a detects the nearby fire station/police station as the location of an ambulance/patrol car, on the basis of map information supplied from a map information supply means 8, an estimate means 4b estimates the arrival time from the information by the portable phone 9 until the ambulance/patrol car arrives at the trouble occurrence location, a notice control means 4c controls a notice means 14 in matching with the arrival to inform the ambulance/patrol car about the location of its own vehicle.
Patent JP-2002264199-A (JP)
Title: Method for manufacturing high surface hardness film
Inventor: TANAKA MAKOTO
IPC: B29C48/40
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To realize high shearing kneading by increasing the filling ratio of a filler in the kneading of a resin and the filler, to obtain the good uniformity of the filler and to obtain a high hardness resin having high hardness and transparency as a result. SOLUTION: In the method for manufacturing the high surface hardness film by kneading the filler and the resin in a molten state to subject them to extrusion molding, a twin-screw kneading extruder is used in melt kneading.
Patent JP-2002264382-A (JP)
Title: High resolution electric solidification printing method and printer
Inventor: CASTEGNIER ADRIEN
IPC: B41J2/385
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To attain a high resolution of 400 lines/inch or above. SOLUTION: A print head 16 has a row of negative electrodes 18 and forms a dot of solidified ink on the anode plane 12 while developing a color indicative of a desired image by electrically solidifying polymer contained in ink. When a bias voltage in the range of -1.5 V to -2.5 V is applied to the negative electrodes 18, the negative electrodes can be arranged closely to each other at an interval narrower than that of the electrodes without causing corrosion at the edge part. According to the arrangement, a high resolution of 400 lines/ inch or above can be attained. When a pulse bias voltage in the range of -1.5 V to -40 V having pulse width in the range of 15 ns to 6 μs is applied to the negative electrodes 18, formation of a gelatinous deposit and a low density blur on the surface of the negative electrodes 18 can be suppressed.