baber/WOPTO huggingface dataset:
Patent JP-2002175010-A (JP)
Title: Home page falsification preventing system
Inventor: KO SHINU
IPC: G06F21/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a home page tamper preventing system which will not send out a tampered Web file and an execution result of a CGI program, even if tampering has been be made. SOLUTION: This is a home page tamper preventing system comprising a public Web server computer for storing ciphered Web files; an original text Web server computer connected with the public Web server computer via a fire wall or the like; a means for checking tampering of the ciphered Web file when the public Web server is accessed from a user, deciphering the ciphered Web file, only when the means determines that the Web file has not been tampered, and sending it out to the user; and a means for processing the corresponding Web file stored in the storage device of the original text Web server by enciphering operation and processing the tampered Web file of the public Web server by updating and restoring processing.
Patent JP-2002363190-A (JP)
Title: Method for producing phosphoric acid ester
Inventor: SHIBATA KENGO
IPC: A61K8/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a phosphoric acid ester, capable of easily and rapidly reducing an amount of a smelling component of the ester and capable of giving a good color to the ester. SOLUTION: This method for producing the phosphoric acid ester comprises making the phosphoric acid ester of 100-160 deg.C contact with an inert gas in a packed tower, so that the amount of the smelling component is reduced.
Patent JP-2002362687-A (JP)
Title: Container stopper opening jig
Inventor: YAMADA HIROSHI
IPC: B67B7/18
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To make uncapping works executable easily with a small amount of forces for operation while making handling easy and to extend a range of adaptability to uncapping while making mounting onto a cap easy. SOLUTION: To the outer circumferential face of a fitting cylindrical body 2 having a turn operating hole 1 to be detachably fitted onto a cap of a container so as to be capable of transmitting torque, a plurality of turn operating bodies 3 each in a length L2 larger than the length L1 in the axial direction of the fitting cylindrical body are provided so as to project respectively to the sides 1a and 1b of the turn operating hole 1. While projected peripheral portions 3a and 3b of each of the turn operating bodies 3 are formed at guides for mounting onto the cap, turn operating holes 4 and 5 respectively in different shapes for detachably fitting onto caps of different kinds of containers are formed at the turn operating bodies 3 so as to transmit torque.
Patent JP-2002368187-A (JP)
Title: Semiconductor device
Inventor: ENDO MITSUYOSHI
IPC: H01L25/065
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, in which the number of connection vias provided on a package can be equalized for each side of the package, thus the package can be downsized in outer shape. SOLUTION: The semiconductor device has a semiconductor chip and wiring a substrate 12; and the semiconductor chip has terminals, and substrate 12 is of rectangular shape and has pads 13A formed at a prescribed side of the rectangle and connected to the terminals of the semiconductor chip, conductive vias 15A or via lands 15L formed on a side different from the prescribed side and wiring patterns 14A for electrically connecting the pads 13A to the vias 15A or the via lands 15L.
Patent JP-2002360514-A (JP)
Title: Light source device and processor for electronic endoscope
Inventor: KANEKO KUNIKIYO
IPC: G02B23/26
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To improve a beam-condensing rate of illumination light by providing a plurality of LEDs with condenser lenses, respectively. SOLUTION: A fiber scope 10 is connected to the light source device 100. The light source device 100 is provided with a light source unit 102 and the light source unit 102 comprises a plurality of the LEDs 110 and the condenser lenses 120 disposed at the radiation surfaces of the respective LEDs 110. The LEDs 110 output approximately parallel white light and the condenser lenses 120 condense the white light to the incident end face of a light guide member 16.
Patent JP-2002366646-A (JP)
Title: Recycle information system
Inventor: KIKUTANI FUMITAKA
IPC: G06Q50/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To solve the problems that it is difficult to provide required information for recycle such as product information, use information and collector information, erroneous treatment is commited in a recycle route, the various kinds of the information can not be unitarily managed that incurs confusion. SOLUTION: An equipment main body 1 is provided with an information device 2. The information device 2 transmits initial product information from a product information storage means 10 and the use information such as a history from a use information storage means 11 to a center device 4 by a communication means 3 and a communication relay means 13. A recycle system and the recycle route are retrieved, selected and then decided on the basis of the information, and the treatment information is registered in a treatment information registration means 12. Thus, the information required for the recycle of equipment is surely provided and the recycle processing is performed most efficiently.
Patent JP-2002371303-A (JP)
Title: Sintered article having pattern and preparing method therefor
Inventor: MORITA SHINICHI
IPC: B22F3/02
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a sintered article having a pattern superior in visual characteristics such as luster, without having fine unevenness on the surface. SOLUTION: The method of preparing the sintered article includes sintering metal powder, at least one powdery or lumpish metal and/or a heat resistant material, which are different from the metal powder in at least one of color, form, and size, under non-existence of binders. The sintered article has the pattern formed by the metal powder and the metal and/or the heat resistant material.
Patent JP-2003003961-A (JP)
Title: Hermetic compressor
Inventor: TANAKA JUNYA
IPC: F25B1/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic compressor which can accurately measure dilution of lubricating oil supplied to a slide part by arranging a dilution sensor for measuring dilution indicating proportion of a refrigerant dissolved into the lubricating oil in a supply oil passage between an oil suction pipe and an oil hydraulic pump. SOLUTION: This hermetic compressor arranges an electric motor and a compression part in a hermetic vessel having an oil reservoir 7 accumulating lubricating oil 7a in a bottom part for transmitting turning force of the electric motor to the compression part and is constituted of a shaft provided with an oil feed path 8a drilled in the inside and an oil supply mechanism sucking the lubricating oil 7a from the oil reservoir 7 to supply it to a slide part of the compression part from one end of the shaft through the oil feed path 8a. A dilution sensor 15 for measuring the dilution indicating the rate of a refrigerant dissolved into the lubricating oil 7a is arranged in a supply oil passage sucking the lubricating oil 7a from the oil reservoir 7 into the oil supply mechanism.
Patent JP-2003001963-A (JP)
Title: Planographic printing original plate and method for manufacturing the same
Inventor: MATSUURA MUTSUMI
IPC: B41N1/08
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a laser plate making type planographic printing original plate excellent in printing durability and not generating scumming and tinting; and a method for manufacturing the same. SOLUTION: A support is formed by applying surface roughening treatment to at least one surface of an aluminum plate. In the surface roughening treatment, mechanical surface roughening treatment for rubbing the aluminum plate by a rotary brush while supplying abrasive particles with a mean particle size of 5-70 μm and a SiO2 content of 60 wt.% or more is applied to the aluminum plate and etching treatment is subsequently applied to the aluminum plate and electrolytic surface roughening treatment is applied to the aluminum plate to electrolytically treat the aluminum plate in an acidic electrolyte to obtain the support for a planographic printing plate. The planographic original plate is equipped with this support and the positive type infrared laser photosensitive layer laminated on the roughened surface formed by the surface roughening treatment of the support.
Patent JP-2003007421-A (JP)
Title: Spark plug
Inventor: NISHIKAWA KENICHI
IPC: C03C8/06
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug having a glaze layer in which the content of Pb component is less, and further which is superior in fluidity in glost firing, and which is superior in an anti-flashover property with a high insulation resistance. SOLUTION: As for the glaze layer 2d of the spark plug 100, the content of Pb component is made to be 1 mol% or less by PbO conversion, and further, 30 to 60 mol% of SiO2 is contained, 20 to 50 mol% of B2 O3 , 0.5 to 25 mol% of ZnO, and 0.5 to 15 mol% of BaO and/or SrO in the total are contained. Furthermore, oxides of alkali metal components are contained in the range of 2 to 12 mol% in the total as the form that K and Li are indispensable. Further, F is contained by 0.1 to 10 mol% as the value in which F is calculated as F2 .
Patent JP-2003012870-A (JP)
Title: Window frame body for vehicle
Inventor: YOSHINAGA KOJI
IPC: B60J1/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a window frame member for a vehicle using a substitutional material for a plasticized vinyl chloride resin, having the same excellent characteristics as those of obtained from the plasticized vinyl chloride resin. SOLUTION: A resin composition comprising 35-85 wt.% of an ethylene.octene copolymer resin and 15-65 wt.% of a low-density polyethylene resin is mixed by using a tumbler, Henshel mixer or the like, and then the resultant mixture is molded to a window frame body by pultrusion, extrusion or injection. The palletized resin composition prepared by using pultrusion molding or extrusion molding machine or the like, may be applicable, and molding of the window frame body integrally with a window frame member is also possible.
Patent JP-2003005012-A (JP)
Title: Lens barrel
Inventor: YASUTOMI AKIRA
IPC: G02B7/04
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To hold the coupling by a helicoid screw strong even if an unexpected external force is applied without decreasing the strength of the helicoid screw and a lens frame as to a lens barrel using the coupling by the helicoid screw. SOLUTION: A female helicoid screw 13 (15) and a male helicoid screw 14 (17) have flanks 13a (15a) and 14a (17a), facing a fixed frame 3 (rotary frame 4) in a direction wherein the rotary frame 4 (zoom frame 5) is sent out and extended, at a flank angle θ1. Flanks 13b (15b) and 14b (17b) facing the fixed frame 3 (rotary frame 4) in a direction wherein the rotary frame 4 (zoom frame 5) is stored, are formed at a flank angle θ2. Here the flank angle θ1 is smaller than the flank angle θ2.
Patent JP-2003010233-A (JP)
Title: Thermotherapeutic apparatus
Inventor: HARUYAMA NORIHIKO
IPC: A61B18/20
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermotherapeutic apparatus which can obtain higher treating effects by securing better reciprocating motions and stopping operations of an energy emission part for accurate application of energy to lesion parts. SOLUTION: A thermotherapeutic apparatus has a laser light source device for supplying laser lights, a laser irradiator for applying the laser lights supplied to biomedical tissues and a control part for a total control of parts. The laser irradiator is provided with a mobile laser emission part for emitting the laser lights to the biomedical tissues, a motor for reciprocating the laser emission part and a guide lumen which supports an endoscope so as to be movable in the direction of moving the laser emission part 122. The control part performs a control to stop the laser emission part at a specified position that keeps it from interfering a moving path of the endoscope when the motor for reciprocating the laser emission part is stopped (S53 to S57).
Patent JP-2002059280-A (JP)
Title: Method of manufacturing semiprocessed goods having plural thicknesses
Inventor: DELLE PIANE ALBERTO
IPC: B23K26/38
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiprocessed metallic sheet composed of plural thicknesses and/or plural materials, which is known as a 'Tailored Welded Blanks'(TWBs). SOLUTION: The method is for manufacturing semiprocessed goods having plural dimensions of thickness, which method is composed of a process where a first piece (P1) of the metallic sheet is supported by a first structure (38) for supporting semiprocessed goods, a process where a second piece (P2) of the metallic sheet is supported by a first structure (40) for supporting semiprocessed goods, which moves with respect to the first structure (38) for supporting semiprocessed goods on the basis of the control by a numerical control unit (14), a process where the edge parts of the first piece (P1) and the second piece (P2) are cut by a laser beam and the position known by the numerical control unit (14) and the reference lines (58 and 60) of the first and the second pieces are clarified, a process where the first piece (P1) and the second piece (P2)  are butted to each other until the reference lines (58 and 60) come to be lapped together, and a process where a laser beam welding is performed between the first piece (P1) and the second piece (P2) along the coinciding reference lines (58 and 60).
Patent JP-2003013239-A (JP)
Title: High-frequency matching circuit mechanism of chemical vapor deposition apparatus
Inventor: YAMAMURA SUSUMU
IPC: C23C16/509
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To improve an adhesive force of a continuously formed film and uniformity of the force. SOLUTION: This mechanism having a high-frequency plasma generating mechanism which continuously forms films of at least two or more different film qualities on a substrate, by changing a type of gas, a gas flow rate, gas pressure, and a high-frequency discharge electric power, comprises a high-frequency matching circuit 10, a controller 13 for sequential control, and a means 16 for recording an activation point of parallel flat plates of variable capacitors 11 and 12, at which a reflected wave is made minimum by a high-frequency matching circuit 10, in each step of recipes under sequential controlling by a controller 13 for film forming.  The controller 13 is characterized by controlling a position of starting discharge so as to deviate it to an opposite side against a direction to which the activation point of the parallel flat plates of the variable capacitors 11 and 12 moves simultaneously with the start of discharge toward the activation point of the parallel flat plates of the variable capacitors 11 and 12 in the high-frequency matching circuit 10, at which the reflected wave of each step of the recipes employed in the past time, under sequential controlling for forming the film, is minimum.
Patent JP-2003009605-A (JP)
Title: Agricultural working machine
Inventor: MAEYAMA TATSUYA
IPC: A01B49/02
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural working machine capable of arranging a long length acting body in the vicinity of a plowing part as near as possible. SOLUTION: This agricultural working machine is provided by installing a mount body 4 at a plow working machine 3 mounted on a traveling vehicle 2, supporting the long acting body 5 thrusting deeper into soil than the plow working machine 3 does on the mount body 4, and arranging the long acting body-supporting part 4A of the above mount body 4 within a range of a length L in the front to rear of the plow working machine 3.
Patent JP-2003022553-A (JP)
Title: Optical disk device
Inventor: TAKAHASHI KATSUYA
IPC: G11B7/095
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To adjust a radial skew by suppressing a moving amount in a focusing direction in an optical pickup device. SOLUTION: In both ends of a main spindle and a subspindle 14 and 15 for guiding an optical pickup part 4 to move in the diameter direction of an optical disk, a pair of main spindle eccentric parts 22 and a pair of subspindle eccentric parts 23 respectively attached to the main spindle 14 and the subspindle 15 by being made eccentric are provided. By associatively rotating one of the pair of main spindle eccentric parts 22 and one of the pair of subspindle eccentric parts 23, the main spindle 14 and the subspindle 15 are associatively inclined, and the optical pickup 4 loaded on the main spindle 14 and the subspindle 15 is inclined in the diameter direction of the optical disk.
Patent JP-2003021204-A (JP)
Title: Pulley structure for v-belt type continuously variable transmission
Inventor: FUJITA MASAHIDE
IPC: F16H55/56
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pulley structure for a V-belt type continuously variable transmission having high joining strength between a shaft and a pulley part and capable of preventing crack and damage of the pulley despite large torque or thrust acting on the pulley part. SOLUTION: In this V-belt type continuously variable transmission, a flange part 11 is provided on a steel shaft 10 and the pulley part 20 is formed by casting a light alloy into the flange part 11. Plural first casting holes 12 to be filled with the light alloy are provided on an inner circumference part of the flange part 11 in the circumference direction. Plural projection parts 13 projecting in the radius direction are provided on an outer circumference part of the flange part 11. Plural second casting holes 14 to be filled with the light alloy are provided inside the projection parts 13.
Patent JP-2002171583-A (JP)
Title: Remote controller
Inventor: TOUYA KENJI
IPC: F24H1/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller with excellent user-friendliness and enhanced operability. SOLUTION: The remote controller is provided with a means that replaces functions assigned to operation switches 6, 7 exposed to a front part of an enclosure 1 of the remote controller with functions of operation switches 11-13 that are usually hidden by an opening/closing cover 5 through prescribed operations and also with a means that selectively assigns a function selected among predetermined functions to the function of the operation switches 6, 7 through prescribed operations. A plurality of kinds of remote control setting information consisting of the functions assigned to the operation switches 6, 7, 11-13 and of setting values of numerical parameters by operation switches 8a-10b can be recorded by operations of operation switches 14-16.
Patent JP-2003022442-A (JP)
Title: Method and device for object detection and position measurement, execution program for the same method, and its recording medium
Inventor: KAWANISHI TAKAHITO
IPC: G06T7/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To perform object detection and its position measurement robustly and very fast with increased computation efficiency. SOLUTION: An object features quantity learning means 1 learns object features and features quantity distribution from a set of reference images having different distances, orientations, etc. A panning, tilting, and zoom-parameter computing means 2 computes parameter information needed for a search from the size of the features quantity distribution. A camera control and image input means 3 photographs an image which is not searched for with the parameter information to generate a features quantity image. An input image features quantity distribution computing means 4 computes the features quantity distribution in a window of interest set in the features quantity image. A features quantity collating means 5 computes the similarity value between the object features quantity distribution and the features quantity distribution in the window of interest to detect an object.  A collation-omitted area computing means 6 computes many object features quantity similar to the object features and collation-omittable areas between many windows of interest nearby the window of interest. An object position computing means 7 computes the object position based on the detection direction of the detected object.
Patent JP-2002093361-A (JP)
Title: High pressure discharge lamp and its manufacturing method
Inventor: KANEKO YURIKO
IPC: H01J9/20
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To prolong the lamp life of a high pressure discharge lamp. SOLUTION: The high pressure discharge lamp comprises an arc tube part 1 in which luminous substance 6 is filled, a side tube part 2 which is extended from the arc tube part, and an electrode bar 3 of which one end is arranged in the arc tube part 1 and one part is installed in the side tube part 2. The electrode bar 3 is substantially constructed of tungsten, and a region 7 which contains at least one of copper oxide and copper exists in at least a part of the side tube part 2 of the portion (10) inside of which a part of the electrode bar 3 is positioned.
Patent JP-2002088463-A (JP)
Title: Method for surface treatment of titanium metal
Inventor: SONE TAKUMI
IPC: C23C8/02
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for carburizing treatment by which, in performing carburizing treatment at low temperatures, carbon can be allowed to penetrate with certainty between metallic atoms even at <700 deg.C without being made to an amorphous state at the surface of titanium metal and without deposited on it. SOLUTION: The method for surface treatment of titanium metal comprises steps of: applying cleaning treatment to the surface of titanium metal by heating the titanium metal to 400-690 deg.C in a cleaning-gas atmosphere containing gaseous hydrogen and applying a D.C. voltage of 200-1,500 V thereto; and applying plasma carburizing treatment in an atmosphere of 13-400 Pa and 400-690 deg.C composed of carburizing gas in which the mole ratio of hydrogen atoms (H) to carbon atoms (C) is regulated so that it satisfies (H/C)<=9. Because ionization reaction in the gas can be properly controlled and excess carbon which becomes soot or glass-like carbon without being used for carburizing does not exist in the atmosphere at carburizing, the carburizing reaction is allowed to process smoothly.
Patent JP-2003032451-A (JP)
Title: Image reader, shading correction control method, storage medium and program
Inventor: SOYA TAKASHI
IPC: H04N1/19
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, a shading correction control method, a storage medium and a program, with which deterioration of an image after shading correction caused by a dust or dirt sticking on a whiteboard can be avoided and shading sampling time can be shortened. SOLUTION: It is managed by a CPU 109 of the image reader whether image data can be stored in a shading correction memory 105 or not on the basis of a flag or selector 110. On the basis of the designation of a whiteboard read position moving area, a whiteboard read position is moved only in the relevant area of a whiteboard. Then, shading correction data are controlled to be sampled. Besides, image data at an initial shading sample position are saved on a memory 120 for saving, image data at a shading sample position for avoiding dust are rewritten into image data saved on the memory 120 for saving, and generation of the shading correction data is controlled.