baber/WOPTO huggingface dataset:
Patent JP-2001295423-A (JP)
Title: Structure for connecting and fixing folding plate
Inventor: TAKAHASHI MASAYORI
IPC: E04B1/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure for connecting and fixing folding plates suited for use at the roof of a dwelling house or garage and the like or the floor of a veranda or balcony and the like, the structure using no folding plate receiving member so that it is easy to construct. SOLUTION: In the structure for connecting and fixing the folding plates each comprising recessed parts and projecting parts, the folding plates are arranged in parallel on a structural beam, with the connecting ends of the folding plates connected to one another by use of connecting fittings and fixed to the structural beam. The structure includes the connecting end of each folding plate standing upward from one end of a horizontal part to form an upstanding part, with the upper end of the upstanding part curved further outwards to form an engagement support part; the connecting fitting formed with engagement recesses at both side ends and with hook parts on the outside; and a cover hanging downwards from each side of a horizontal plate and having an inwardly dented leg part.  At the connecting end of the folding plate, the engagement support part of the folding plate is fitted into the engagement recess of the connecting fitting and a fixture is passed through the center of the connecting fitting to connect and fix the connecting fitting to the structural beam; with the leg part of the cover in engagement with the hook part of the connecting fitting, adjacent connecting ends are covered with the cover.
Patent JP-2000315157-A (JP)
Title: Program updating and restoring method
Inventor: TSUJIIDE HIROYUKI
IPC: G06F9/445
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To speed up restoration to an old version program and to shorten a program unusable state in the case of a failure in update into a new version program by restoring a program to the state before the program is updated into the new program according to the contents of a backup file. SOLUTION: According to a program main body 21 and an file 22 to be restored, backup data 23 are generated through a path different from the program main body 21. The contents of files file 1, file 11, and file 12 of the program main body 21 are updated into the contents of file 1, file 11, and file 12 of a program main body 12. It is confirmed whether or not all program modules are updated normally from return information. When a normal return is obtained through the confirmation, the backup data 23 which become unnecessary are deleted. Consequently, the actual contents of the program main body 21 and restoration object file 22 are updated into the contents regarding the program main body 12 from the contents regarding the program main body 11.
Patent JP-2001307785-A (JP)
Title: Semiconductor electrode and photoelectric transfer element using the same
Inventor: HIROSE HIDEKAZU
IPC: H01M14/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor electrode for causing no separation due to lowered mechanical strength and no increase in resistance due to poor electric connection between a conductive substrate and a semiconductor. SOLUTION: This semiconductor electrode 1 having a semiconductor layer 14 consisting of a semiconductor 141 having a coloring matter 142 carried on the conductive substrate 12 comprises a combined layer 13 formed of one or more compound selected from the compound groups represented by the following formulae (1)-(4) and provided between the conductive substrate 12 and the semiconductor layer 14: formula (1) M1Y14, formula (2) X1M2Y13, formula (3) X12M3Y12, and formula (4) X13M4Y1 (X1 is a saturated or unsaturated aliphatic hydrocarbon group, aromatic hydrocarbon group or heterocyclic group, M1 to M4 are other quadrivalent elements other than carbon, Y1 is halogen atom, hydroxy or an alkoxyl group).
Patent JP-2001300135-A (JP)
Title: Video game device, character relating degree display method and readable recording medium having character relating degree display program recorded thereon
Inventor: TANIBUCHI HIROSHI
IPC: A63F13/537
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To perform a fully interesting game by strategically raising a leading character by a player. SOLUTION: This device is provided with an evaluation degree setting means 110 for setting the evaluation degree of other characters to the leading character, a line width lead-out means 111 for leading out the width dimension of a line corresponding to the set evaluation degree and a line display means 114 for displaying the line provided with the width dimension led out by the line width lead-out means 111 between the leading character and the other character.
Patent JP-2001304297-A (JP)
Title: Electromagnetic clutch
Inventor: HATTORI MAKOTO
IPC: F16D27/112
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To restrain generation of impact noises. SOLUTION: This electromagnetic clutch is constituted of a hub 7 of a first rotor 6, a friction plate 5 of a second rotor 3, a spring 12 interposed between the first rotor 6 and the second rotor 3 and a base end part of which is fixed on the hub 7, an armature plate 11 free to make frictionally contact with a friction plate 5 to be fixed on a motion end part of the spring 12 and an electromagnetic coil 15 to attract the armature plate 11 to the friction plate. The spring 12 has a non-linear property that a spring constant of the spring 12 is smaller at an initial stage of deformation and the spring constant of the spring 12 is larger at an end stage of deformation, and such a deforming property can be easily provided by adjustment of thickness and width of the spring.  The armature plate 11 is decelerated immediately before it collides against the friction plate 5, displays a soft landing effect at the time of colliding against the friction plate and attemperates impact noise.
Patent JP-2001304254-A (JP)
Title: Pre-loading member for radial ball bearing
Inventor: KUDO TAKAYUKI
IPC: H02K5/173
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a pre-loading member for a radial ball bearing scarcely deteriorated by heat, miniaturizing the size, and improving yield. SOLUTION: A wave ring 11 as a pre-loading member for the radial ball bearing 10 is so formed that a metal wire rod is bent annually in the length approximately same as the circumferential length of a bearing outer ring 10a and formed into a wave shape circumferentially.
Patent JP-2001009599-A (JP)
Title: Lateral type press
Inventor: SHIMANUKI ISAO
IPC: B30B7/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To perform pressurization and holding at a dead center for a given time by constituting a slide with a main slide and a sub slide, mounting a mechanical type drive mechanism to the main slide, attaching the sub slide to the base part of the main slide, mounting a movable die to the sub slide, and transmitting the mechanical type drive to the sub slide via a buffer. SOLUTION: It is preferable that a cylinder having a piston rod is used as a buffer. Air of the pressure equivalent to a given pressurizing/holding force is supplied to an air cylinder (buffer) 40. The piston rod 40a is protruded by maximum length. The main slide 10 is made to forward to a fixing bolster 30 by a mechanical type driving mechanism. A sub slide 20 is also forwarded, and the movable die is brought into contact with the fixed die which is attached to the fixing bolster 30, and reaches the dead center. A reaction force is transmitted to the piston rod 40a via the movable die, so as to retreat the rod. While the piston rod 40a is being retreated in the air cylinder 40, a given pressure acts on the die.
Patent JP-2001305121-A (JP)
Title: Simple method and apparatus for dioxin analysis
Inventor: HIROTA TAKESHI
IPC: G01N33/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple method and apparatus for dioxin analysis by which the concentrations or TEQ(toxicity equivalent) of all dioxins and furans contained in the atmosphere, soil, incineration ash, etc., can be measured easily and quickly. SOLUTION: In the method for measuring the concentrations or TEQ of dioxins and furans contained in a sample to be inspected by using gas chromatography, the O8CDD contained in the sample is extracted and its concentration is measured by gas chromatography after dioxins other than the O8CDD and furans and interfering substances which interfere in 8CDD detection by gas chromatography are removed from the sample. Then the concentrations or TEQ of all dioxins and furnaces are calculated from the measured concentration value based on the profound relation between the O8CDD concentration and the concentrations or TEQ of all dioxins and furnaces.
Patent JP-2001312134-A (JP)
Title: Image forming device
Inventor: NAGAMINE NORIYOSHI
IPC: G03G15/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To always excellently keep the developing ability of a two-component developing device without uselessly lowering productivity even in the case of consecutivbly forming an image with high image density. SOLUTION: This device is equipped with a toner replenishing means 4 for replenishing the developing device 3 with toner, a toner replenishment control means 7 deciding final toner replenishing amount based on toner replenishing reference amount corresponding to the image density and toner replenishing increase/decrease amount corresponding to the image thickness and controlling the means 4, a toner replenishing amount history storage means 8 storing the history of the toner replenishing amount, a toner consumption state judging means 9 judging whether or not it is a toner consumption excessive state based on toner replenishing amount history information, and a developing charaderistic stabilizing means 10 interrupting an image forming stage under a condition that the means 9 judges that it is the toner consumption excessive state,  and temporarily performing toner replenishing operation by the means 4 and developer stirring and mixing operation by the device 3 or the developer stirring and mixing operation by the device 3.
Patent JP-2001313042-A (JP)
Title: Alkali dry cell
Inventor: YONEKAWA NOBUNAGA
IPC: H01M6/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an alkali dry cell of which the sealing efficiency between an anode current collecting rod and an aperture sealing member is not damaged by the crack in the aperture sealing member, with excellent leakage-proof characteristics. SOLUTION: The alkali dry cell comprises an aperture sealing member 5 made of resin, sealing the aperture of a cathode case 1 housing power generating elements, an anode current collecting rod 6 pressed into a penetration of a central cylinder part 10 of the aperture sealing member, and a circular concave part 10a is arranged at the part where the central cylinder part 10 of the aperture sealing member contacts with the anode current collecting rod 6, or a circular concave part 6a is arranged at the part where the anode current collecting member 6 contacts with the cylinder part 10.
Patent JP-2001302493-A (JP)
Title: Alginate pack
Inventor: YAMADA TAKASHI
IPC: A61K8/73
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pack cosmetic that uses an alginate salt that is resistant to small ball formation as a film layer agent. SOLUTION: In the pack cosmetic in which the water-insoluble or water- slightly soluble alginate salt layer formed on use is used as the skin-coating layer, the saccharides that can be in the solid form to the whole amount of the constituents except water at 20 deg.C under the atmospheric pressure is included. In one embodiment, the saccharides are one, or two or more selected from sucrose, trehalose, dextrin, cyclodextrin, starch, maltitol, sorbitol, xylitol, lactose, glucose and fructose, and the pack cosmetic additionally includes 5-20 wt.% of silicic acid. The composition comprising the other components except water is kneaded with a proper amount of water to prepare the pack paste and the resultant pack paste is spread on the skin.
Patent JP-2001312898-A (JP)
Title: Threshold value analyzing system and threshold value analyzing method
Inventor: YAMADA SHINJI
IPC: G11C29/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain threshold voltage of all bits in a flash memory by one time processing. SOLUTION: Fail bit map information is examined in order of lower voltage applied to a flash memory. Threshold voltage is decided based on applied voltage at the time of fail of read-out about a bit in which a value read out from a flash memory is initially different from a discriminated value.
Patent JP-2001311466-A (JP)
Title: Shift controller
Inventor: SUZUKI HOSEI
IPC: F16H61/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel shift controller enabling effectively suppress the occurrence of a shifting shock. SOLUTION: The shifting controller for the automatic transmission has a shifting mechanism switching a plurality of sifting gears and a sub clutch 27 being transmitted a torque Tb from an input shaft 1 to an out put shaft 2 is variably controlled in the case of the up shifting by operation of the shifting mechanism. In the automatic transmission, the shifting controller figures out an actual deceleration of engine revolution Ne based on the engine revolution Ne and further calculates a target deceleration of engine revolution based on engine torque T2 so that the out put torque T0 at up shifting corresponds to the out put torque Te.I2 after up shifting. It is characterized in that the shifting controller controls the feedback of transmitting torque Tb on the sub clutch 27 so as to converge the actual deceleration to the target deceleration.
Patent JP-2001317890-A (JP)
Title: Heat exchanger with fin
Inventor: YOKOYAMA SHOICHI
IPC: F28F1/32
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger with fins for improving a heat exchange capability and frost characteristics and constituted compactly at a low cost. SOLUTION: The heat exchange with the fins comprises a plurality of the fins 11 aligned at a predetermined interval in parallel and distributing an air flow 3 therebetween, and a plurality of heat transfer tubes 13 having the plurality of the fins 11 arranged at a predetermined tube row pitch Pr and tube stage pitch Ps in a direction along the air flow direction through the fins 11 and a direction perpendicular thereto. In this case, the plurality of the tubes 13 having an outer diameter Do of 5.5 mm<=Do<=8.5 mm, and the pitch Pr and the pitch Ps of 3.7<=Ps/Do<=5/4 and 1/3<=Pr/Ps<=1/2. Thus, since a ventilating resistance can be remarkably reduced, the heat exchange capability can be improved, and the frost characteristics can be improved by accelerating a wind speed.
Patent JP-2000343303-A (JP)
Title: Cutting tool and manufacture thereof
Inventor: MIKUS MARIAN
IPC: B23P15/28
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To improve coat adhesiveness and fracture toughness of a coat by forming a transition area with a specified thickness between a base material and the inside layer of the coat to substitute the material of the inside layer for the glass phase in a cutting cool having a silicon nitride base material containing the glass phase and a coat of a single layer or a multi-layer. SOLUTION: In manufacturing this cutting tool, first, the main body using Si3N4 as base is heat-treated by carbonization. That is, in environment containing cabon such as mixed gas of CH4 (25% or less) and H2 (75% or more), heat treatment by carbonization is done at temperature ranging from 850 to 1375 deg.C for five minutes to five hours. By this carbonizing treatment, the texture and composition of the surface area with a thickness of 2-200 μm are changed. At this time, SiC whisker is formed, the surface of the main body is completely covered with SiC whisker, and a transition area where various amounts of SiC exist is formed in the form of particles and/or in the form of semicontinuous layer of 0.3-2 μm on the main body surface in a space up to the SiC whisker.
Patent JP-2001318556-A (JP)
Title: Fixing device and image forming device provided with the fixing device
Inventor: TSURUMI YUZURU
IPC: F16C13/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device where the load for a pair of rolls when a recording medium that is remaining in the fixing device by being jammed in the pair of rolls of a carrying means, can be decreased and the recording medium can be removed without breaking it and an image forming device provided with the fixing device. SOLUTION: The device is constituted so that rotating drive force from a driving means to a pressure roll 11 and the carrying means 19 is cut off by separating a fixing film unit 12 and the pressure roll 11 or releasing the press contact of them by moving the pressure roll 11 that is energized by a spring 15 in the direction where the pressurized contact is released against the energizing force by rotating a lever 16.
Patent JP-2002012610-A (JP)
Title: Catalyst for bulk polymerization, bulk polymerization process using the same and olefin polymer
Inventor: SADASHIMA TAKANORI
IPC: C08F4/656
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a bulk polymerization catalyst that has high polymerization activity and can effectively give olefin polymer of high fluidity by adding a small amount of hydrogen, a process for bulk polymerization of α-olefin and the olefin polymer obtained through this process. SOLUTION: This invention relates to a catalyst for bulk polymerization of α-olefin comprising the following components (A), (B) and (C): (A) the solid catalyst components that is composed of (a) a magnesium compound, (b) titanium tetrachloride and (c) dialkyl phthalate (the alkyl group is a 3-20C branched hydrocarbon group); (B) an organoaluminum compound; (C) an organosilicon compound represented by the general formula: (R1)(R2CH2)Si(OR3)(OR4) (1) (wherein R1 is a 3-12C alicyclic hydrocarbon group, R2 is a 3-20C branched hydrocarbon group; R3 and R4 are each a 1-20C hydrocarbon group), additionally relates to the process for bulk polymerization of α-olefin and the olefin polymer obtained by using the catalyst.
Patent JP-2001286483-A (JP)
Title: Bone nail with side stop screws for bone fracture at metaphyseal of long trunk bones
Inventor: SAKAMOTO MASASHI
IPC: A61B17/58
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To develop a bone nail with a side stop screw which can easily and surely fix the bone fracture at metaphyseal of long trunk bones that has been difficult to fix with a traditional bone nail with a side stop screw. SOLUTION: This bone nail consists of four parts, that is, an epiphysial part A with one or two holes 1 for side stop screws, a metaphyseal B with 1-4 holes 1 for side stop screws, a metaphyseal C with no holes for side stop screws in principle, and a tapered tip area D.
Patent JP-2001314259-A (JP)
Title: Easel
Inventor: HIROSE KAZUNORI
IPC: A47B83/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an easel sufficiently stable when used in spite of its size for storage and mobility and its weight fit for easy transportation, and allowing the easel and a chair to be simultaneously set into the service state or folded. SOLUTION: A seat part 20 can be developed into a service position of being almost horizontally supported in a separated state on the front side of an easel part 11 following the displacement of a connecting support mechanism 30 integrally combining the easel part 11 and seat part 20, and holding the easel part 11 in an immobile state in this position by the weight of a seated user through the connecting support mechanism 30. The seat part 20 can also be folded into a storage position of overlapping in a nearly plane state with the easel part 11 together with the connecting support mechanism 30.
Patent JP-2001046327-A (JP)
Title: Flexible pipe of endoscope
Inventor: HAYAKAWA SHINJI
IPC: A61B1/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of an outer skin and the displacement of a helical pipe with simple stages by forming the helical pipe of a flexible pipe which is coated with a net-like pipe on the outer periphery of the helical pipe and is coated with the outer skin made of a resin on its outer periphery of a material which is melted by the heat of the outer skin resin melted in extrusion molding and is fused to the outer skin. SOLUTION: The flexible pipe 1 to be externally mounted with the insertion part, etc. of the endoscope is tightly coated with the net-like pipe 20 on the outer periphery of the helical pipe 10 and the helical pipe 10 is formed of the synthetic resin material, for example, polyurethane, polyamide, epoxy, etc., having the melting point below the melting point of the stock resin of the outer skin 30. When the outer skin 30 is extrusion molded to the outside surface of the net-like pipe 20 in the state that the helical pipe 10 is coated with the net-like pipe 20, the stock resin of the outer skin 30 melted by heating comes into contact with the front surface of the helical pipe 10 through the stitches 22 of the net-like pipe 20 and the helical pipe 10 is melted by the heat thereof.  Consequently, the outer skin 30 and the helical pipe 10 are put into the state that both are melted and bonded. The outer skin 30 and the helical pipe 10 are securely fused and bonded via the stitches 22 of the net-like pipe 20.
Patent JP-2001325424-A (JP)
Title: Method and system for managing advertisement
Inventor: NISHIKAWA MASAAKI
IPC: G06Q50/10
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To speedily and efficiently provide an advertisement from each of stores and to totally manage that advertisement in real time. SOLUTION: In the advertisement managing system connecting systems 10 for store installed in respective stores and a head office system 20 through a communication network and the advertisement managing method using this system, plural kinds of advertisement data are stored as shared data of each of systems for store in a storage means 22 of the head office system 20. Advertisement data required for each of stores are requested from a data requesting means 11 of that system 10 for store to the head office system 20. When receiving this request, the relevant requested advertisement data are transmitted from a data transmitting means 24 of the head office system 20 to the relevant system 10 for store. Then, the advertisement data transmitted to this system 10 for store or processed advertisement data are printed by a printer 30 and provided to a client or the like as an advertisement.
Patent JP-2001326341-A (JP)
Title: Solid-state imaging device
Inventor: NAGATA TAKESHI
IPC: H04N5/374
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of preventing an invasion of a charge from a silicon substrate side into a photoelectric conversion region and more reducing a smear or a noise generated from a video displayed by the imaging device. SOLUTION: The solid-state imaging device comprises the photoelectric conversion region to be a second conductive type region on a silicon substrate to be a first conductive type region. The imaging device also comprises a high concentration diffused region to be the first conductive type region in which a high concentration impurity is diffused from the substrate between the conversion region and the substrate.