baber/WOPTO huggingface dataset:
Patent JP-2001292355-A (JP)
Title: Imaging apparatus and cellular phone provided with it
Inventor: MIYAKE HIROYUKI
IPC: H04N5/357
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus that can obtain correct image information without overlapping image circles with each other even when one light receiving face with a limited area forms an image through lenses. SOLUTION: This image pickup device is provided with an imaging device 2 having a light receiving face 10, lenses 3a, 3b that receive light made incident from different directions, a mirror 4 as a traveling direction changing means that changes the traveling direction of the light as required so as to direct the light via the lenses 3a, 3b toward the light receiving face 10, and a light shield plate 5 that substantially divides an image forming space so that the light beans made incident from the lenses 3a, 3b and going to form images on the light receiving face 10 are not overlapped with each other.
Patent JP-2001296691-A (JP)
Title: Method for forming image, and device for forming image
Inventor: NAKAYAMA HIROBUMI
IPC: G03G15/20
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for forming an image which is superior in low-temperature fixing property and hardly causes offset in the method and device for forming an image, by using a fixing roller having a heat-resistant rubber layer on a metal core material. SOLUTION: In the method of forming an image, the image-forming device used is equipped with a photoreceptor, toner, fixing apparatus and exposure apparatus, and the fixing device used in a fixing process is equipped with a heating roller housing the heat source and with a pressing roller pressed to the heating roller. The heating roller has a release layer containing a fluorocarbon resin on the surface and has a heat-resistant rubber layer under the separation layer. The heat resistant rubber layer has 10 deg. or lower hardness according to JIS-A standard.  The binder resin of the toner contains at lest styrene and alkyl(meth)acrylate as the copolymer component, the glass transition temperature of the binder resin is 70 deg.C or lower, and the maximum peak mol.wt., measured by gel permeation chromatography of the binder resin, is 5×104 to 30×104 when converted as polystyrene.
Patent JP-2001290574-A (JP)
Title: Information display method and information processor
Inventor: SAITO KENICHI
IPC: G06F3/0487
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent operability from becoming owing to a part of a window projecting to outside a display area causing a tool bar or icon to become unable to operate. SOLUTION: A user moves a displayed window 20 to an arbitrary position in a the display area 1 by using a keyboard or mouse and a part of the window 20 projects to at least one of the upper side, lower side, right side, and left side and is outside the display area 1. In this case, the above state is detected and scroll bars (11 and 12) or icons (13, 14, 111, and 121) which are moved out of the display area 1 to invisible to the user are moved into the display area 1 and displayed so that the user can always see them; and thus the user is enable to do operation using the tool bars and icons and a decrease in usability and a decrease in operation efficiency resulting from the re-movement of the window 20 by the user are prevented.
Patent JP-2001296254-A (JP)
Title: Substrate inspection device
Inventor: FUJIWARA JUN
IPC: G01N21/956
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To accurately inspect defects on a substrate in an inspection region through conveying of the substrate by preventing bending, deflections, warpages the like of the substrate and suppressing deformation in the thickness direction over the width direction of the substrate in the inspection region. SOLUTION: The substrate 15 is conveyed by a conveyance means 11 and 13, and the deformation in the thickness direction over the width direction of the substrate is suppressed by a conveyance guiding means 20 in the inspection regions by line sensors 16 and 18. Hereby, the difference between the depths of field of the line sensors 16 and 18 will not be generated in the inspection regions 25 and 27, and the state on the surface or the back of the substrate can be detected properly by the line sensors, to thereby execute inspection of the substrate accurately.
Patent JP-2001298538-A (JP)
Title: Automatic call-originating device and call-originating data extracting method
Inventor: OWADA HIROKO
IPC: H04M3/424
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic originating device and an originating data extracting method for extracting an optimal call efficiently at a number extracting step and an additional extracting step. SOLUTION: A system which performs automatic transmission by extracting calling information on a customer data being a call-originating object from a database to obtain a proper originating number of call information obtains optimal call information based on the last answering result of extracted customer data concerning call information to be originated next.
Patent JP-2001296186-A (JP)
Title: Temperature-measuring device and method thereof
Inventor: MORI HIROYUKI
IPC: G01K7/18
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-measuring device and a method thereof capable of measuring temperature with high accuracy, even when it is used for a long time. SOLUTION: In the temperature-measuring device 10, a resistance bulb 102 is coated with a coating member 105 consisting of a fluororesin; the circumference of the member 105 is surrounded with a gap by double tubes 106 consisting of a fluororesin to be protected from the outside; the tubes 106 are inserted into a quartz glass tube 101 and the resistance bulb 102 is placed in the APM in a cleaning bath 60. The tubes 106 are connected to an N2 gas feed tube 111, that feeds the N2 gas in the top end of the quartz tube 101.
Patent JP-2001027713-A (JP)
Title: Optical transmission body array and its manufacture, and led printer and scanner
Inventor: UOZU YOSHIHIRO
IPC: B41J2/44
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide the optical transmission body array having an excellent image forming characteristic and having few distortion of a transmission picture. SOLUTION: This optical transmission body array is formed by arraying plural number of optical transmission bodies 3 having the distribution of refractive index that the refractive index is continuously reduced from the center of circular cross section toward the outer peripheral part. The standard deviation of optical axis irregularity per the unit length (Z0) of the optical transmission body obtained by being measured with the measuring device, which is provided with the light source device for condensing light in the image surface and moreover introducing light only into one optical transmission body, the light receiving sensor for confirming the image forming position in an image forming surface,  and the means for adjusting the relative position between the light source device and the optical transmission body array and between the light receiving sensor and the optical transmission body array so as to introduce light into respective optical transmission bodies, is specified to below 0.7 (μm/Z0).
Patent JP-2001294049-A (JP)
Title: Battery protective construction for tractor
Inventor: UEDA DAISUKE
IPC: B60K1/04
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent an unexpected short circuit of a positive electrode terminal and a negative electrode terminal. SOLUTION: A tractor 10 comprises a battery 21 attached to a side part of a chassis frame 11 with facing the positive electrode terminal 21a upward, and a metallic platform 23 attached to the chassis frame 11 so as to cover the battery 21 from the upper side. An insulator 26 is provided at a position opposite to the positive electrode terminal 21a on a back surface of the platform 23.
Patent JP-2001317472-A (JP)
Title: Hydraulic positive displacement machine and regulating valve therefor
Inventor: UNSOELD MANFRED
IPC: F04C15/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic positive displacement machine, particularly, a hydraulic gear machine for minimizing a technological cost and sufficiently and accurately adjusting a carrying flow. SOLUTION: A regulator has a regulating valve 62. The regulating valve 62 has a measuring orifice hole 104 formed in a piston 88 and connecting an inlet connecting part 106 to an outlet connecting part 108. The piston 88 is energized by pressure of an upstream pressure medium of the measuring orifice hole 104 on one hand, and is energized by downstream side pressure of the measuring orifice hole 104 and force of a compression spring 100 on the other hand. A control connecting part 114 hydraulically joined to a pressure plate 42 depending on a pressure difference ΔP can be communicated with pressure connecting parts 106 and 108 for increasing the pressure, and can be communicated with a return connecting part 116 for reducing the pressure.
Patent JP-2001301917-A (JP)
Title: Automatic storing system for file holder
Inventor: YOSHIDA KENJI
IPC: B65G1/04
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic storing system for a file holder allowing reduction of a storing cycle time of the file holder. SOLUTION: This storing system comprises a storing shelf unit 1 provided with many parallel unit storing parts capable of storing a file holder drawably, a storing and shipping carriage 7 accessible to a storing and shipping part disposed in the end of the storing shelf unit 1, a delivery unit 3 capable of transferring the file holder 6 between any unit storing part and the carriage 7 in the storing and shipping part, and a controller. Many unit storing parts are divided every thickness width and partitioned. The carriage 7 is provided with the unit storing parts in parallel and a thickness detecting means for searching a file holder stored in the unit storing parts of the carriage and detecting thickness of it while the carriage is inserted or after it is inserted and set.  The delivery unit 3 conveys the file holder to a unit storing part with the same thickness as the thickness width of the file holder detected by the thickness detecting means, and stores the file holder.
Patent JP-2001306876-A (JP)
Title: Auction system using network and method of the system
Inventor: NANBA TOMOKO
IPC: G06Q30/04
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To enable a user to early receive an urgent notification mail about the auction service that is supplied via a network. SOLUTION: In this auction system using a network, the user data 82 including the status data and user ID data, the pre-purchase point data 84 related with the user ID data and the past transaction evaluation data 86 are registered in a user data base 80. Then the status data of the user data 82 are changed in response to the status change request given from a user and without loosing association among the user ID data, the data 84 and the data 86 respectively. In such a constitution, the previously owned pre-purchase points and the data 86 can be maintained even when the status is changed between a private person and a juristic person, thereby improves the status change usability. Furthermore, this status change function can contribute to activation and soundness of an auction hall.
Patent JP-2000314864-A (JP)
Title: Device for production of liquid crystal display device
Inventor: MINAMI YASUO
IPC: G02F1/13
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for the production of a liquid crystal display device so that a liquid crystal display device excellent in display quality can be obtd. even when a substrate consisting of plastics or the like which locally deforms just on sucking holes according to the sucking force of the holes to show a sucked state is used. SOLUTION: In the device for the production of a liquid crystal display device, the mount surface of a stage 2 has a larger area than a flexible substrate 1 to be mounted on the stage. When a resist or the like is to be applied on the flexible substrate 1, the flexible substrate 1 is sucked and fixed while only peripheral sucking holes 3 formed in the edge region excluding the center effective use region are in an effective state. By this method, since the flatness of the flexible substrate 1 in the effective use region is not damaged by sucking, the planer property of the flexible substrate 1 itself is maintained and a film having uniform film thickness can be obtd. As a result, the display characteristics of a liquid crystal display device are improved.
Patent JP-2001301261-A (JP)
Title: Image recorder
Inventor: OKAZAWA KEIJI
IPC: B41J2/01
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality recorded image by stabilizing a recording position by a method wherein speed fluctuation of a carriage at a time when a motor is moving from a state in acceleration to a state in constant driving is quickly stabilized. SOLUTION: Each period of time of a linear scale pulse of a carriage motor between interruptions is measured is to be compared with a theoretical value of a linear scale interruption timing for a targeting speed. When the measured value is longer than the theoretical value (when the actual moving speed of the carriage is slow), the rotational speed of the motor in the constant speed driving is raised. When the measured value is shorter than the theoretical value (when the actual moving speed of the carriage is high), the rotational speed of the motor in the constant speed driving is lowered.
Patent JP-2001306352-A (JP)
Title: Analyzer system and computer readable recording medium having analyzer inspection program recorded thereon
Inventor: TAKANO ICHIRO
IPC: G06F11/22
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an analyzer system and a computer readable recording medium in which an analyzer inspection program is recorded with which programs of inspection sequences can be easily created by generalizing a program for inspecting an analyzer and which can easily be modified even by a person who is not a creator of the program. SOLUTION: The analyzer system is provided with an analyzer 2 and an information processor 3 having functions to control the analyzer 2 and to successively execute the inspection sequences of the analyzer 2 by successively reading inspection commands C1 to C3 to perform the inspection sequences from an inspection content instruction table Ta previously inputted by a tabulation program Pc, successively interpreting the read inspection commands C1 to C3 and controlling the analyzer 2.
Patent JP-2001259929-A (JP)
Title: Method for machining spiral screw and straight pipe with spiral joint
Inventor: MASATANI SHIGEKUNI
IPC: B23G1/22
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for machining a screw capable of simplifying working processes, shortening working time, and reducing costs, and a straight pipe with a spiral joint. SOLUTION: In this method for machining the screw, a specified length of the straight pipe is secured by a chuck and rotated, and spiral screws of the same direction are simultaneously machined in an outer peripheral part or an inner peripheral part on one end side and the other end side of the straight pipe. This straight pipe with the spiral joint is formed by simultaneously machining the spiral screws of the same direction in the outer peripheral part or the inner peripheral part on the one or the other end side of the straight pipe.
Patent JP-2001309251-A (JP)
Title: Signal distribution device of bs digital tuner
Inventor: TAMURA HISASHI
IPC: H04N5/44
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To generate and regenerate video signals conforming to each TV receiver, each VTR device, each display device or the like from a BS digital tuner. SOLUTION: In a signal distribution device of BS digital tuner, a component video signal outputted from a BS digital tuner 4 and an L, R audio signal outputted respectively from an L, R terminal of the tuner 4 are processed in a distribution and a conversion so that two of component video signals, S terminal type video signal, composite type video signal, an RF output signal of the 13th channel to an RF output signal of the 15th channel in the UHF band and three of L audio signals and R audio signals are generated. Those signals are distributed to a digital TV receiver with a D terminal 11, a VTR device 12 with a D terminal, a conventional type TV receiver 13 with an AV terminal, a TV receiver 14 without an AV terminal or the like so that a video and an audio signal are regenerated.
Patent JP-2001342823-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: HIROTA SHINYA
IPC: F01N3/08
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To secure the oxidizing and removing time for fine particles by preventing fine particles flowing in a particulate filter from mostly being collected on one surface of a partition wall, exerting the oxidizing and removing action on the fine particles on the downstream of exhaust emission flow from the partition wall so that the oxidizing and removing action of oxidizing and removing the fine particles collected on the partition wall by active oxygen is sufficiently transmitted to all of the fine particles, reducing the possibility that the fine particles are separated from the particulate filter in the reverse of exhaust emission flow, and collecting the fine particles by another particulate filter if they are separated. SOLUTION: An oxidizer for emitting active oxygen for oxidizing fine particles is supported on the partition walls 54 of the particulate filters 22, 122, the flow of exhaust emission is reversed to disperse the fine particles collected on the partition walls 54 of the particulate filters to one side and the other side of the partition walls of the particulate filters. The plural particulate filters 22, 122 are arranged in series.
Patent JP-2001304590-A (JP)
Title: Panel for heating and cooling
Inventor: MIYAMURA MASAJI
IPC: E04F15/18
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a panel for heating and cooling for overcoming brittleness with a light weight. SOLUTION: Mesh sheets 1, 2 made of fiber materials are integrated with both upper and lower surfaces of a panel body a made of a light-weight concrete. Meanwhile, a pipe mat m is associated with the body a.
Patent JP-2001307949-A (JP)
Title: Capacitor base body
Inventor: OKOCHI JUNICHI
IPC: H01G4/38
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor base body comprised of a capacitor element where the ends of a pair of electrode foils are mutually exposed on the opposite side, which can ensure an insulation creeping distance between the capacitor elements and is highly reliable because of no short circuit. SOLUTION: Insulation papers 8, 8a, and 8b are bent to cover the entire circumferential surface of a half side of a capacitor element between capacitor elements 5, 5a and 5b and between capacitor elements 5a and 5b and assembled iron plates 6a and 6b, and their bend tip ends are extended to the outer circumferential surface of the adjoining capacitor element, and then they are inserted therebetween and assembled. At this time, an insulation spacer 9 is inserted together with the capacitor element to a position where the bending direction of the insulation paper is inversed, thereby eliminating folding of the end of the insulation paper.
Patent JP-2001310397-A (JP)
Title: Method and apparatus for sticking tread rubber
Inventor: KAWAMURA TAKASHI
IPC: B29D30/60
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To correct the dispersion in length of tread rubber pieces uniformly. SOLUTION: Before the tread rubber pieces G are stuck to a molding drum D, the lengths of them are measured. The difference T (=Ls-Lt) between the circumferential length Ls of the sticking on the drum D and the measured length Lt of the tread rubber piece is detected for each piece. The press quantity of a tool 5 for pressing/sticking the pieces G to the drum D is set to increase the quantity when the difference T is large and to decrease the quantity when the difference T is small.
Patent JP-2001311169-A (JP)
Title: Block for earth retaining wall
Inventor: TERADA KIKUO
IPC: E02D17/04
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent a block for an earth retaining wall which can be constructed in a simple working process and which can withstand the erath pressure. SOLUTION: A support hole 4 of a panel provided with the vertical support hole 4 is formed to penetrate through a steel pipe pile 9 erected on the ground 8 to construct an earth retaining wall having a required height. The block 1 for the earth retaining wall located at least in the lowermost position has an overhang piece 3 extended in the substantially vertical direction to the panel.
Patent JP-2001313055-A (JP)
Title: Fuel cell device
Inventor: KATO KENJI
IPC: H01M8/10
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent an accumulation of hydrogen gas in a fuel cell body after a suspension of an operation. SOLUTION: In a fuel cell device of water direct jet type, after a water supply device is suspended with suspension of the fuel cell device, moisture is eliminated from an air chamber of the fuel cell body with suspension of an air supply fan.
Patent JP-2001311902-A (JP)
Title: Video display device for moving body rear seat
Inventor: AKATANI KENJI
IPC: G02F1/13
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a video display device for a moving body rear seat which can display large-screen video for the rear seat of a moving body and makes it possible to easily confirm the background outside the moving body and appreciate scenes. SOLUTION: This device is equipped with a video display means 1 which displays video, a video right-left inverting means which inverts video horizontally, and a reflecting and transmitting means 3 which reflects the video and makes the background transmit through.
Patent JP-2001316358-A (JP)
Title: Method for producing ditert-butyl peroxide
Inventor: MORISHITA TAKEHIRO
IPC: B01J31/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ditert-butyl peroxide in low catalyst concentration from tert-butyl hydroperoxide and tert-butyl alcohol. SOLUTION: In this method for producing ditert-butyl peroxide by reacting tert-butyl hydroperoxide with tert-butyl alcohol in the presence of a catalyst, the method for producing the ditert-butyl peroxide is characterized in that the tert-butyl alcohol and tert-butyl hydroperoxide in which the water content is 0 to 50,000 are used and the catalyst is a sulfonic acid-based catalyst.
Patent JP-2001317308-A (JP)
Title: Power generating method using waste disposal
Inventor: GOTO KOICHI
IPC: F25B27/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a power generating method using waste disposal to vary a thermoelectric ratio of power generating quantity and steam quantity in accordance with load variation as well as to increase the power generating quantity by attempting further effective use of energy. SOLUTION: The power generating method using the waste disposal comprises comprises demineralizing water produced from waste in the middle of drying in a waste pretreatment system 18 in a water treatment system 19, vaporizing the demineralized water by using waste heat of gas in a gas cooler boiler 30, and supplying steam to at least one of a burner 37 and a process system.