baber/WOPTO huggingface dataset:
Patent JP-2002158759-A (JP)
Title: Interphone system
Inventor: NAKAIGAWA TOMOYOSHI
IPC: H04M1/11
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an interphone system where a display section and an operation section are made large in size in a limited space of an interphone main body and a handset does not rock nor tilted on the interphone main body. SOLUTION: The interphone system is provided with the handset 2 having holes 24, 25 to an inner face of a grip section 21 and with the Interphone main body 1 where a handset mount section 12 formed to be a plate with a smaller depth than that of a panel section 11 is formed aside the box-shaped panel section 11 having a display section 11a and an operation section 11b on the front side while the back face of the mount section 12 is mated with the panel section 11, the handset mount section 12 has an open structure having no side wall at the side face opposite to the panel section 11 and has nearly the same lateral width as that of the handset 2, and projections 12c, 12d respectively fitted to the holes 24, 25 are provided to the front side when the handset 2 is mounted.
Patent JP-2002158933-A (JP)
Title: Scanning circuit and imaging device having the same
Inventor: KAKUMOTO KENICHI
IPC: H04N5/341
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a scanning circuit operating at a driving speed about twice as fast as the conventional speed when a clock having the same clock frequency as the conventional one is given. SOLUTION: Switches of even numbered stages and odd numbered stages of transfer stages T1 to Tn are alternately driven. Thus, input sides and output sides of the respective transfer means simultaneously become high levels in the sequence of the stages T1, T2,..., Tn. Accordingly, AND circuits A1 to An produce output out 1 to out n in the sequence of the outputs out 1, out 2,..., out n as pulse signals for scanning.
Patent JP-2002162892-A (JP)
Title: Communicative english tutorial system
Inventor: OMORI KOICHI
IPC: G06Q50/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a communicative English tutorial system which imparts continuity to a system to the actually passable English power and to attach the incentives to the continuation by meticulously and incessantly delivering the teaching materials meeting the English power of learners on the Internet. SOLUTION: This system consists of a learning environment supplying process step of questions, correct answers and commentary relating to hearing, reading, speaking and writing to learner terminals through the Internet, a supporting and supplying process step for learning continuation consisting of learning recording, compiling and analyzing data, learning guidelines, learning method information, learners' attribute information compiling data, self-diagnosis index compiling data for changes in consciousness of English practical use ability, transition in the results of English practical use ability tests, correlative analysis data of learning density and learning time and monthly fare by frequencies of learning environment utilization, an English expression supplying process step and a process step of requesting answers and provision form the learner terminals.
Patent JP-2002162709-A (JP)
Title: Silver halide color photosensitive material
Inventor: ARAI KENJI
IPC: G03C1/16
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photosensitive material which is high in sensitivity, excellent in color reproducibility, and moreover, improved in color reproducibility under a fluorescent light. SOLUTION: The silver halide color photosensitive material is constituted so that it has a photosensitive layer comprised of at least one red-light sensitive layer, one green-light sensitive layer, one blue-light sensitive layer, and one non-photosensitive layer respectively on one side of a supporting body, the blue-light sensitive layer contains at least one kind of a spectral sensitizing dye represented by general formula (SI) and a spectral sensitizing dye represented by general formula (SII) respectively, and the spectral sensitivity distribution of the blue-light sensitive layer satisfies the following relations.  λS (80)>=55 nm and λS (50)<=90 nm, where λS (80) is the width of the spectral sensitivity distribution in 80% of the maximum sensitivity o the spectral sensitivity distribution, and λS (50) is the width of the spectral sensitivity distribution in 50% of the maximum sensitivity of the spectral sensitivity distribution.
Patent JP-2002161717-A (JP)
Title: Locker arm and its manufacturing method
Inventor: KOBAYASHI MASAYUKI
IPC: B21D53/84
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a locker arm and its manufacturing method capable of excellently rotating and reducing the number of parts for installment. SOLUTION: The locker arm 1 transmits drive force for opening/closing a valve 3 in an engine 6 and has an installation part 13 to be installed in a pivot 4 as a rotational center of the opening/closing. The installation part 13 is formed in a convex spherical surface state in the contact surface 131 to contact the pivot 4. Further, the installation part 13 has a recessed part 132 to collect lubricating oil 7 within and a penetrated hole 133 at the tip end.
Patent JP-2001163711-A (JP)
Title: Biocidal material and apparatus for supplying biocidal agent
Inventor: PONCELET OLIVIER JEAN
IPC: A01N43/80
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new biocidal material capable of reducing the amount of biocidal material necessary for suppressing the growth of microorganisms and leaving the residual activity for several weeks. SOLUTION: The objective biocidal material is composed of a water- permeable substrate containing a biocide mixture dispersed in the substrate. The biocide mixture is composed of at least one kind of hydrophilic biocide and at least one kind of hydrophobia biocide. The weight ratio of the hydrophobic biocide to the hydrophilic biocide is >1.
Patent JP-2002162739-A (JP)
Title: Permanent mask resist, method of producing the same, and permanent mask resist lamination substrate
Inventor: YOSHIDA TETSUYA
IPC: G03F7/038
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a permanent mask resist having high resistance and insulation property to moisture without deteriorating flexibility, heat resistibility for soldering and chemical resistibility as the permanent mask resist, and provide a method of producing the permanent mask resist and a permanent mask resist lamination substrate. SOLUTION: The permanent mask resist includes a group showed by formula (I) where X represents a n-valent metallic ion, and n represents the valence of the metallic ion. Activating light rays are projected on a photosensitive resin composition on the substrate, and then a water-washing development process is carried out using water-washing liquid and developing solution mixing or dissolving the metallic ion, and thereby the permanent mask resist is produced.
Patent JP-2002170616-A (JP)
Title: Terminal for electric connection
Inventor: KOBAYASHI HIROAKI
IPC: H01R13/05
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for electric connection capable of surely preventing deformation of a movable part in the directions other than the thickness and length directions. SOLUTION: The bending of a movable part 10 is restricted by respective bending restriction parts 11, 12, 13 when an inadvertent external force, except the force in A direction, is added. Namely, when a force is added in the direction of the width of the movable part 10, the movable part is locked to the first bending restriction part 11, and the movement of the movable part 10 in the same direction is restricted, and when a force is added in the direction of the thickness (upside) of the movable part 10, the movable part is locked to the second bending restriction part 12, and the movement of the movable part 10 in the same direction is restricted, further, when a force is added in the direction of the length of the movable part 10, the movable part is locked to the third bending restriction part 13, and the movement of the movable part 10 in the same direction is restricted.
Patent JP-2002167432-A (JP)
Title: Method for reducing residual alkylene oxide monomer content in polyalkylene oxide
Inventor: HAMAMOTO SHIGEO
IPC: C08G65/30
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the residual alkylene oxide monomer content in a high molecular weight polyalkylene oxide with the number average molecular weight of 100,000 or above by simple processes. SOLUTION: The method is characterized by extracting the monomer with a mixture solvent comprising a poor solvent of 97-60 wt.% and a good solvent of 3-40 wt.% based on the polyalkylene oxide.
Patent JP-2002166061-A (JP)
Title: Method for making clothing of braided fabric for doll
Inventor: FUTAWATARI TOMOSHIRO
IPC: D06H7/22
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for making inexpensive and massively producible braided fabric clothing for a doll, not requiring a paper pattern, margins for a seam or the like at all in the manufacturing process of clothing, capable of producing a product by braiding a fabric flatly or in the form of a cord without sewing, a ring or a cylinder and making the silhouette of a doll appear beautiful because of a good feeling of fittedness. SOLUTION: A method for manufacturing braided fabric clothing for a doll, is intended to flatly braid a fabric of a shape corresponding to a part of a doll that is to be clothed with or braid into a cylinder of a size corresponding to a part of the doll that is to be clothed with, and change a shape correspondingly to a part to be clothed with, by continuously sewing braided fabric clothes for a doll obtained by finely finishing a braided fabric for a part to be made narrower than a braided fabric for a part to be made broader in a continuously sewing portion of a thin cord tissue, and finish the continuously sewing portion by heat cutting.
Patent JP-2002176230-A (JP)
Title: Flexible cable and system using it
Inventor: YAMANAKA HIDEKI
IPC: H01B7/08
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a flexible cable that allows to adjust an adjustment member concealed under the flexible cable even after the flexible cable is fixed, and to provide a system using the flexible cable. SOLUTION: The flexible cable 11 has a cutout 12 or an opening at a specific position, and the system is so built as to arrange the cutout or opening on the adjustment member 18. A signal line 13 in the flexible cable is so arranged as to shun the cutout 12 or opening.
Patent JP-2002176057-A (JP)
Title: Semiconductor device and method of manufacturing it
Inventor: ENOMOTO YASUYUKI
IPC: H01L23/532
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To improve reliability by forming an aluminum-based wiring which does not cause peeling of an insulating film including fluorine. SOLUTION: This device comprises an insulating film 14 including fluorine formed on a substrate 11, a titanium-aluminum alloy film 17a, an aluminum- based metal film 17b composed of aluminum or aluminum alloy, which is formed on the titanium-aluminum alloy film 17a.
Patent JP-2002178252-A (JP)
Title: Method and device for machining lens
Inventor: NISHIDE YUTA
IPC: B24B49/03
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To sequentially machine a lens by precisely grasping the midsection of the lens under the machining in highly precisely machining the lends and highly precisely controlling the midsection while correcting a difference between the measured value of the midsection of the machining lens and a desired size of the midsection. SOLUTION: When the lens 1 is machined by swinging a form grinding wheel 3 with a curvature center of a lens machining surface 1a set to the swinging center, while abutting and pressurizing the lens retained to one side of a work shaft 11 via a holder 2 and the form grinding wheel 3 attached to one side of a grinding wheel shaft 4 and rotated, the moving distance of the work shaft 11 according to the machining of the lens 1 is detected by a linear scale 17 and, when a set value providing a desired midsection is detected by the linear scale 17, the machining is stopped. The midsection of the machining lens is measured and, when there is the difference between the measured value and the target value for obtaining the desired midsection, the set value is corrected based on the difference and then, the next lens 1 is machined.
Patent JP-2001197775-A (JP)
Title: Monitoring of rotor position of reluctance driving device
Inventor: MORIARTY PETER MARK
IPC: H02P25/08
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a strong and cost-effective rotor position monitoring method by reducing the amount of stored data without using rotor position transducers. SOLUTION: The reluctance driving device includes a stator, a phase coil 16 on the stator, a rotor 12 that can travel in reference to the stator, a controller for applying current to the phase coil 16, a sensor for measuring a phase current in the phase coil 16, a means that is adapted to detect when the phase current has passed a peak, a means for calculating when the peak phase current has occurred using information on when the phase current has passed the peak, and a means for calculating a rotor position using the calculated position of the peak phase current.
Patent JP-2002177769-A (JP)
Title: Method of forming resources from base material consisting essentially of aluminum phosphate
Inventor: TAKAHASHI MASAAKI
IPC: C01B25/30
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To easily recover a phosphate of an alkali metal or calcium phosphate from a base material consisting essentially of aluminum phosphate. SOLUTION: The phosphate of the alkali metal produced by adding silica or silicon dioxide powder and a carbonate or bicarbonate of the alkali metal or a hydroxide of the alkali metal into the base material consisting essentially of aluminum phosphate and heating at 800-1000 deg.C to prepare an adsorbent, pulverizing the adsorbent prepared in this way, adding water into the pulverized adsorbent and mixing is separated, concentrated to be crystallized and recovered and the residue is used as the adsorbent.
Patent JP-2002180595-A (JP)
Title: Method for producing panel and frame body therefor, and jig for producing the same
Inventor: KOIKE HIDEKI
IPC: E04B1/08
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To propose a method for producing a new panel for use in constructing a building according to the wood frame construction, which can very easily carry out positioning of a frame material even if modules of the panel and a frame body for the panel are changed, can shorten a period of time required for assembling the frame body, and to provide a jig suitable for implementing the method. SOLUTION: According to the method for producing the frame body for the panel, which is carried out by arranging internal frame members inside external frame members and connecting the external frame members and the internal frame members to each other, the internal frame members are each temporarily fixed onto the internal portions of the external frame members by means of positioning members which can be erected at a predetermined location, and thereafter edges of each internal frame member are fixed to the external frame members.
Patent JP-2002180703-A (JP)
Title: Site surrounding fence unit
Inventor: IWATA TATSUMI
IPC: E04H17/16
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a site surrounding fence unit capable of easily and safely carrying out work at a site and easily directing the unity in terms of form. SOLUTION: The site surrounding fence unit 1 as one connecting unit of a site surrounding fence 10 erected on the ground for clarifying a boundary and/or a keep out area is constituted of an erecting fence section 2 of a constitution having a fence-like section 22 between a pair of vertical struts 21a and 21b arranged in the vertical direction at a regular interval, a burglar prevention fence section 3 having a inclined fence-like section 32 slantly projected toward an outside area X side, a leg section 4 used as the lower end sections 211a and 211b of the vertical struts 21a and 21b and embedded in the ground 13, and at least bar shaped members 21a, 21b, 221, 222, 31a, 31b, 321 and 322 constituting the site surrounding fence unit 1 are formed of fiber-reinforced synthetic resin covering the surface with a thermoplastic resin R2.
Patent JP-2002184825-A (JP)
Title: Semiconductor device and test method therefor
Inventor: SUZUKI KOJI
IPC: G01R31/28
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device and a test method wherein different kinds of chips can be properly tested by using a jig for test which is constituted of a common probe card. SOLUTION: Along at least one edge of a chip, a bonding pad 3 and a pad 4 exclusively used for wafer test which are used together when test is performed are arranged on the same arrangement line having a prescribed arrangement relation.
Patent JP-2001189389-A (JP)
Title: Semiconductor memory and its manufacturing method
Inventor: HAYASHI FUMIHIKO
IPC: H01L27/11
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an SRAM memory cell comprising load elements, employing polysilicon as a basic body in which high speed operation is realized by decreasing node contact resistance using salicidation technology. SOLUTION: A gate electrode 104ab of a driving transistor and a contact hole 109a, reaching an N-type diffusion layer 106b are formed in an interlayer film 108 covering a memory cell and a silicide layer 110, are formed selectively by silicidation, prior of forming a high resistance load thereon by growing polysilicon. Node contact resistance can be decreased because the N type diffusion layers 106ba, the gate electrodes 104ab, and the heavily-doped polysilicon region 111aa of the high resistance load are interconnected by the silicide layer 110.
Patent JP-2002192733-A (JP)
Title: Method for manufacturing liquid ejection head and liquid ejection head manufactured thereby
Inventor: ABE TSUTOMU
IPC: B23K26/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly reliable liquid ejection head in which positional accuracy of the ejection opening and the liquid channel is high. SOLUTION: At the time of forming a liquid channel 2 or an ejection opening 3 in the machining area 10 of a top plate 1 constituting a liquid ejection head by irradiating the machining area 10 with a laser beam 15, laser machining is performed under a state where the top plate 1 is secured by a securing member 12 and a stage section 11 arranged to impart a force relation (Fa) substantially equal to a force relation (F) for urging the top plate 1, by an urging member to bring the top plate 1 into tight contact with an element substrate 4 when the liquid ejection head is assembled. The top plate 1 is already in the same state as that where the head is assembled at the time of laser machining.  When machining is performed under that state, positional accuracy of the liquid channel and the ejection opening at the time of machining can be realized, as it is, at the time of assembling the head resulting in a liquid ejection head in which positional accuracy of the ejection opening and the liquid channel is high.
Patent JP-2002209881-A (JP)
Title: X-ray diagnostic instrument, its control method, and storage medium
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To detect whether or not a metal is contained in a subject with high precision. SOLUTION: The rotation is stopped in a gantry device in an X-ray CT system, X-rays are irradiated and detected, the subject is carried, and then, the scout image of the subject is obtained (S1). A low-frequency component or a background component is removed from the scout image (S2 and S3), data of the removed image is reduced from the scout image (S4) and it is binarized through the use of a prescribed threshold (S5). After an area number giving (labeling) processing, a feature parameter is extracted concerning continuous areas being equal to or more than a certain area which is '1' after binarization (S7). It is whether the applicable area is a metallic object or not based on the feature parameter (S10).  Or, in the line sensor X-ray system of an industrial field, or the like, an X-ray roentogenographic image is obtained (S1), it is judged whether the object is the metallic one, a foreign matter or a defect (S10) after S2, S3, S4, S5, S6 and S7, and then, a product, a material and food with the metallic object, the foreign matter or the defect are rejected.
Patent JP-2002198022-A (JP)
Title: Battery package using polypropylene resin
Inventor: IRITONO SHINJI
IPC: H01M2/10
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery package using polypropylene resin which can surely restrain the rotation of cells, having such a convenience that the cells can be easily housed and taken out or the like. SOLUTION: For the battery package, composed of a front side member B made of polypropylene resin, swollen formed by making a cell housing part 1, housing a plurality of cylindrical cells A, and a back side member C made of polypropylene resin, sealing the cell housing part, the part at the side surface of the cell housing part 1 in which cells A are housed respectively, is made to swell out and made to form the parts having arc-shaped cross section so as to fit with the outer shape of the cells A respectively. The depth of the valley-shaped lowest part where the adjacent arc-shaped surfaces are touching each other, measured from the top of the arc-shaped surface part, is made one third or more of the outer diameter of the cylindrical part of the cell A.
Patent JP-2002196991-A (JP)
Title: Method for synchronizing time in network
Inventor: FUKATSU NORIYASU
IPC: G04G5/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To realize time information service function even in remote I/O systems. SOLUTION: In a control system wherein a remote master station is connected with remote I/O stations controlled by a remote master station through a network, this method for synchronizing a time in the network comprises a step where the remote master station sends time information received from the controller through a system bus connected therewith to the remote I/O stations, and a step where at the time of receiving the time information, the remote I/O stations provide the time information to units connected therewith through the remote I/O stations and the system bus.
Patent JP-2002191405-A (JP)
Title: Antislip sole and making device therefor
Inventor: KAKO YOICHI
IPC: A43D25/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To realize a footwear sole which is hard to slip on the bottom of a swimming pool especially in exercising within the pool. SOLUTION: Numerous linear cuts 3, 3, etc., made at an angle of inclination +θ to the center axis 2 and numerous linear cuts 4, 4, etc., made at the angle of inclination -θ to the center axis 2 are arranged on the underside of the footwear sole 1.
Patent JP-2002195037-A (JP)
Title: Cooling apparatus
Inventor: KAWASAKI YUKIO
IPC: F01P5/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To improve precision and reliability of operation of the adjusting mechanism for the temperature of an engine. SOLUTION: A cooling apparatus comprises a control mechanism 5, that operates depending on a temperature of refrigerant for cooling the engine; a rotary displacement mechanism 3 that is disposed between a driving shaft 21 and a driven member 41 and transmits the rotations of the drive shaft 21 to the driven member 41 via a fluid operating chamber 33; and an adjusting mechanism 6, that controls the circulation of the fluid within the fluid operating chamber 33, according to the action of the control mechanism 5 to control the transmission of the rotations of the driven member 41 from the driving shaft 21 by the rotary displacement mechanism 3.