baber/WOPTO huggingface dataset:
Patent JP-2002088739-A (JP)
Title: Arched covering lid
Inventor: ONISHI KUNIAKI
IPC: E02B5/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a long span covering lid capable of promoting weight reduction according to load strength to the required and cost reduction. SOLUTION: An arch-shaped covering lid 1 erected upward of a channel or a water tank is so constituted that a square plate-like face plate 10 is curved in the shape of a projected arch in the longitudinal direction and that connecting chord members 12 and 12 are constructed between both longitudinal ends 10a and 10a of the curved face plate to lock both ends with the ends 10a and 10a of the face plate.
Patent JP-2002089030-A (JP)
Title: Underfloor storage structure
Inventor: HAMADA OSAMU
IPC: E04F15/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To develop an underfloor storage structure capable of being constructed or transferred by educing the number of members without requiring much time and labor. SOLUTION: This underfloor storage structure is constituted of a plurality of floor bundles 10 erected at a predetermined interval on a foundation part 30 below the floor and a storage vessel 4 below the floor constituted by a storage box 1 which has an upper face opening part and whose opening end fringe 2 is attached to the floor bundles 10 and a lid body 3 blocking the upper face opening part.
Patent JP-2002100984-A (JP)
Title: Phase-locked loop circuit and delay locked loop circuit
Inventor: TACHIMORI HIROSHI
IPC: H03L7/093
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit and a DLL circuit for stabilizing a control voltage VCNT, in a short time after a phase pull-in operation in the respective cycles of a reference clock. SOLUTION: The size of the advance phase and delay phase of feedback signals NOUT to a reference clock ϕREF is detected in a phase comparator 1, and the pulse signals UP, /UP, DOWN and /DOWN of a pulse width corresponding to it are outputted. A current ICP, corresponding to the pulse signals /UP and DOWN, is outputted from a charge pump circuit 2 to a lag lead filter 3, and the control voltage VCNT for which the noise of the output FIL is eliminated is outputted from a low-pass filter 4 to a VCO 5. Further, the pulse signals UP and /DOWN are superimposed on the control voltage VCNT via capacitors CU and CD and a sharp waveform, for which the bluntness of the waveform by the low-pass filter 4 is corrected, is obtained. Thus, the control voltage VCNT is stabilized in a short time, after the phase pull-in operation in the respective cycles of the reference clock ϕREF.
Patent JP-2002097223-A (JP)
Title: Sulfur-containing (meth)acrylic acid thioester compound and their use
Inventor: OKUMA TADASHI
IPC: G02B1/04
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical resin with high refractive index whereby the disadvantages of the prior resin are solved, the optical characteristic, the mechanical characteristic and the thermal characteristic are excellent and the productivity is good. SOLUTION: The sulfur-containing (meth)acrylic acid thioester compound is represented by the formula (I) [wherein, R1, R2, R3 and R4 are each independently a hydrogen atom, alkyl group, alkoxy group, nitro group or halogen atom; R5 and R8 are each independently a hydrogen atom or an alkyl group; R6 and R9 are each independently a substituted group containing a sulfur atom; R7 and R10 are each independently a hydrogen atom or a methyl group; Z1 and Z2 are each independently an oxygen atom or a sulfur atom]. A polymerizable composition contains the compound. A cured product is obtained by polymerizing the composition and an optical component comprises the product.
Patent JP-2002100581-A (JP)
Title: Supporter for heat-treated substrate
Inventor: ONO NAOKI
IPC: H01L21/68
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To suppress a crystal transition based on centralized stress by reducing stress at supported portions, and to suppress the crystal transition based on a flaw caused by a slip by minimally decreasing the slip between a processed substrate and upper end of the supported member for supporting the processing substrate. SOLUTION: The substrate supporter for heat treatment has a supporting plate 23 and plural supporting members 24 erected on the supporting plate 23, and is configured to horizontally support a preprocessing substrate 22 by placing the lower surface of the substrate 22 to be treated on the upper terminal edges of the plural supporting members 24. Each of supporting members 24 is composed of a coil spring 24a fixing the lower end thereof on the supporting plate 23 and a cap 24b covering the upper end of the coil spring 24a, and the upper terminal edge of the cap 24b is formed into plane capable of surface contact with the substrate 22 to be treated. Each of the coil spring 24a and the cap 24b is formed from quartz.
Patent JP-2002105046-A (JP)
Title: Thioalkylamine-s-oxide and salt of the same
Inventor: SANPEI OSAMU
IPC: C07C317/26
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a thioalkylamine-S-oxide, which is a new and not yet described compound in references and useful as an intermediate compound of an agricultural or a horticultural insecticide. SOLUTION: This thioalkylamine-S-oxide is a compound expressed by the general formula (I) [wherein, R1, R2 are each H, an alkyl, a cycloalkylalkyl, a (substituted)phenyl or a (substituted)phenylalkyl; a (substituted)naphthyl, a (substituted)aromatic heterocyclic ring, a (substituted)aromatic heterocyclic ring alkyl; R can form a 5-7-membered ring by bonding with any one of R1, R2, R3 or R4; (m) is 0-4 integer; and (n) is 1-2 integer] or its salts.
Patent JP-2002096006-A (JP)
Title: Coating material mist scattering prevention type coating device
Inventor: NAGAI TAKASHI
IPC: B05B15/04
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To perform coating without destroying the working environment by surely collecting coating material mist generated at the time of spraying to prevent scattering the mist to the outside. SOLUTION: The coating device is constituted of an outer hood 4 having an opening end part covering a surface (a) to be coated and provided with a discharge duct connection port 6 at the opposite side of the coating surface, an inner hood 10 mounted to be extended wider than the spray angle at the tip end part of the spray nozzle 7a in the outer hool 4, a coating gun 7 and the supporting bodies and the inner hood 10 is positioned at the back of an opening part 5 end in the outer hood 4 to form a space where the coating material mist sprayed to the surroundings and stalling is introduced to the discharge duct connection port 6 side.
Patent JP-2002106712-A (JP)
Title: Linear shift type gear shift operating device
Inventor: HYODO OSAMU
IPC: F16H63/30
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily perform a change from a conventional type by making a linear shift type gear shift operating device compact. SOLUTION: Shift arms 40 and 41 are substantially horizontally provided and are provided in a direction substantially orthogonally crossing shifter stays 32 and 33 on upper parts of the shifter stays 32 and 33 for slidably supporting shifters 34 and 35 for gear shift. A shift plate 50 slidable in a direction orthogonally crossing the shifter stays 32 and 33 is disposed on the upper parts of the shift arms 40 and 41. Guide grooves 51 and 52 are formed along a slide direction of the shift plate 50, and pins 48 and 49 fixed to the shifter stays 32 and 33 are engaged to the guide grooves 51 and 52. Forward and backward rotation of a shift lever 16 is converted into slide of the shift plate 50 by an operating direction converting means, the shift arms 40 and 41 are horizontally rotated, and the shifters 34 and 35 are moved to gear shift positions.
Patent JP-2002102119-A (JP)
Title: Handrail for toilet
Inventor: YAMAGUCHI HIROSHI
IPC: A47K17/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a handrail for toilet for which the usability is favorable for advanced age people or physically handicapped people, and which surely performs an assistance, and does not become an obstacle when a person on a wheelchair or an able-bodied person uses the toilet. SOLUTION: This handrail 2 for toilet is equipped with a handle 2a at a location to which hands of a person sitting on a toilet seat 8 can reach, on a wall 10 to which the person sitting on the toilet seat 8 of a sitting type western toilet 6 arranged in a toilet 4 faces. The handrail for toilet is equipped with a pair of wall fixing sections 2b and 2c, the bar-shaped handle 2a, and a pair of arm sections 2e and 2f. In this case, the pair of wall fixing sections 2b and 2c are fixed to a specified height on the wall 10 while being apart from each other in the horizontal direction. The pair of arm sections 2e and 2f are fixed to both end sections of the handle 2a in such a manner as to form a U-shape, and of which the open end sections are turnably connected with the pair of wall fixing sections 2b and 2c through a turning section 2d.
Patent JP-2002109220-A (JP)
Title: Corporate bond processing method and software program for performing corporate bond processing in computer system
Inventor: WATANABE MASAYUKI
IPC: G06Q40/04
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a computer processing method by which latent stock such as a convertible bond is processed without giving disadvantage to an investor when a company is perfectly made into a subsidiary company, for example. SOLUTION: The method is provided with a process (a) for calculating the rate of a value of the conversion right of the first corporate bond based on the current price of the stock of a first company, a process (b) for designing the condition of a second corporate bond so that the rate of the value of the conversion right of the second corporate bond based on the current price of the stock of the second company becomes equal to or less than the rate calculated in the process (a), a process (c) for collecting the second corporate bond from the investor having the first convertible bond by the condition designed in the process (b) and a process (d) for receiving the substitute payment of the first corporate bond from the investor as a payment for the second corporate bond and processing the issuing of the second corporate bond.
Patent JP-2002104673-A (JP)
Title: Sheet sending-out device
Inventor: KOMATA NOBUAKI
IPC: B65H3/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet sending-out device equipped with an enhanced sending-out speed for sheets without degrading the reliability. SOLUTION: A pickup roller 3 to pay off banknotes 10 stacked on a stacking part 2 and a feed roller 4 to send out each sent-out banknote 10 are formed eccentrically. Accordingly when the two types of rollers 3 and 4 are rotated continuously, a force in the paying-out and sending-out direction will act on the banknote 10 intermittently, and it is possible to heighten the sending-out speed of banknotes 10 stacked on the part 2 only by increasing the rotating speed of the pickup roller 3 and feed roller 4 in which the starting acceleration of a motor and the response performance of brake and/or clutch should not necessarily be taken into consideration.
Patent JP-2002109274-A (JP)
Title: System and method for matching advertisement
Inventor: HONMA TAKASHI
IPC: G06Q30/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for matching advertisement, with which the demand and supply of advertisements and media can be efficiently mediated over a wide range between an advertiser and an advertisement medium provider. SOLUTION: This system is composed of a medium register part 2 for registering medium registration data composed of a medium specification 11 specifying an advertisement medium and advertisement specification limit conditions 12 for limiting an advertisement to appear on this advertisement medium, an advertisement register part 3 for registering advertisement registration data composed of an advertisement specification 13 specifying an advertisement and medium specification limit conditions 14 for limiting an advertisement medium to carry this advertisement, an advertisement retrieving part 6 and a medium retrieving part 7 for defining an item registered in one of these medium register part 2 and advertisement register part 3 as retrieval reference data, comparing correspondent items with the other registered item and detecting a matched item and all these medium register part 2,  advertisement register part 3, advertisement retrieving part 6 and medium retrieving part 7 are provided accessible from a communication network.
Patent JP-2002101710-A (JP)
Title: Levee-side clutch structure for rice transplanter
Inventor: KUBO MAMORU
IPC: B62D49/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To surely disengage a levee-side clutch when a planting clutch is disengaged and to excellently prepare planting in a fraction row. SOLUTION: This levee-side clutch mechanism for a rice transplanter sets a relative angle position of both stop position angle regions θ2 and θ1 so that the stop position angle region θ2 for disengaging the levee-side clutch starts prior to the stop position angle region θ1 for disengaging a planting clutch.
Patent JP-2002109432-A (JP)
Title: Electronic settlement system
Inventor: HASEGAWA TORU
IPC: G06Q20/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic settlement system securing safety of dealings in an electronic commerce and realizing smooth commercial dealings. SOLUTION: The safety of dealings in an electronic commerce and so forth can be secured and smooth commercial dealings can be realized by storing in a temporary store file 17 the electronic money equivalent to the money turnover and taken out from a successful bidders account file 15b based on the information of determination of successful bid concerning the commercial dealings established between an exhibitor and a successful bidder and also being provided with an electronic money transfer means 16 that stores in an exhibitors account file 15a the electronic money stored in the above temporary store file 17 based on the delivery confirmation information concerning the delivery of goods carried out based on the above commercial dealings.
Patent JP-2002111659-A (JP)
Title: File encryption system, file encryption program and storage medium having recorded data
Inventor: OTA RYOJI
IPC: G06F21/62
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a file encryption system for extracting a personal key as a peculiar secret information of each user with an input of a user authentication information and a group key as a secret information of a group with a combination key obtained by collecting personal keys of the specified number of users. SOLUTION: This file encryption system comprises: an authentication key generating means 102 for generating an authentication key using a unidirectional Hash function from an input authentication information; an authentication means 103 for generating an authenticator using the unidirectional Hash function from the authentication key and then conducting the authentication; a personal key decoding means 104 for decoding with the authentication key the personal key stored as the key encrypted previously with the authentication key; a combination key generating means 105 for generating the combination key by combining the personal keys of k users belonging to the group, a group key decoding means 106 for decoding the previously stored group key with the combination key; and a file encrypting/decoding means 107 for encrypting/decoding a file with the group key.
Patent JP-2002116730-A (JP)
Title: Method for driving plasma display
Inventor: SETOGUCHI NORIAKI
IPC: G09G3/291
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To realize a method for driving a plasma display panel which surely generates address discharges even if an address pulse voltage is low and a scanning pulse width is narrow. SOLUTION: This is a method for driving a plasma display panel wherein one display frame corresponding to one display picture has plural sub-frames, gradations are displayed by combining turned-on sub-frames, and each sub-frame is provided with a reset period, an address period for setting wall charges of a display cell to a state according to display data after the reset period, and a sustained period for selectively making turned-on cells emit light, and wherein a signal voltage varying with the elapse of time is applied across 1st and 2nd electrodes for the reset period, and a reset voltage difference to be applied across the 1st and 2nd electrodes for the reset period and an address voltage difference to be applied across the 1st and 2nd electrodes are set arbitrarily for each sub-frame.
Patent JP-2001173413-A (JP)
Title: Movable valve system for internal combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L1/34
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a movable valve system for an internal combustion engine capable of suitably suppressing increase of the diameter of an actuator for varying a phase, even in the case connecting camshaft by allowing displacement in the rotary shaft direction. SOLUTION: The actuator 19 for varying the phase is provided with an outer rotor 21 rotatably connected integratedly with a cam sprocket 13, and an inner rotor 20 rotatably connected integratedly with a journal 14 pivotally supported to the internal combustion engine freely to rotate. The camshaft 10 is inserted to a sliding hole 15 of the journal 14 disposed in the vicinity of the actuator 19 for varying the phase freely to slide in the rotary shaft direction, and is rotatably connected integratedly with the journal 14 through engagement of splines 12, 17.
Patent JP-2002112956-A (JP)
Title: Image pickup device for endoscope
Inventor: YAMAGUCHI TAKAO
IPC: A61B1/04
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To realize an image pickup device for endoscopes with excellent function and durability by eliminating the use of a costly magnet. SOLUTION: In a camera head part 17, a lens frame 25 for holding a group 24 of focal lenses is securely screwed at the tip part of a frame 23 fixed inside a package frame 21 and an image sensor frame 27 for holding a CCD 26 is inserted into the rear end part thereof so as to allow the advancing or retracting thereof in the direction of the optical axis. An outer magnet 38 movable circumferentially is disposed outside the package frame 21. An inner magnet 34 is arranged within the package frame 21 and is linked magnetically to the outer magnet 38 while being linked to the image sensor frame 27 to be movable in the circumferential direction of the package frame 21 according to the movement of the outer magnet 38. The inner and outer magnets 34 and 38 are neodymium magnets. The neodymium magnets are provided with at least one of an antirust means and a wear reducing means.
Patent JP-2002122374-A (JP)
Title: Refrigerator
Inventor: HASEGAWA SATORU
IPC: F25B41/04
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional refrigerator that the freshness of stores stored in a chamber not in preference drops when a refrigerating chamber and a freezing chamber come to the set temperature or over at the same time, or that the energy consumption becomes high because each chamber is cooled individually. SOLUTION: A common branching valve 5 is provided between each throttle device 3 and 6 and a condenser 2 so as to make a refrigerating cycle, and when refrigerants are allowed to flow at the same time to at least two or more evaporators 4 and 7 out of plural pieces of evaporators 4 and 7 by the above branching valve 5, either the refrigerant which is separated into a refrigerant mainly composed of a liquid refrigerant and a refrigerant mainly composed of a gas refrigerant by the above branching valve 5 is sent out to each throttle device 3 and 6 stated above from the above branching valve 5.
Patent JP-2002119119-A (JP)
Title: Root-arranging position adjustment structure in knotter
Inventor: MAEDA SHIGEAKI
IPC: A01F12/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a root-arranging position adjustment structure in a knotter, which can simplify the root-arranging position adjustment, when a knotting device 4a is moved to change the knotting position. SOLUTION: This knotter in which the knotting device 4a for knotting stem culms is supported on a knotter frame 14 in a state capable of being moved and adjusted toward the culm bodies of the stem culms, thereby enabling to adjust the knotting position of fed stem culms, and which is used for beating the root side ends of the fed stem culms to a root side-arranging plate 60 to arrange the root side ends, is characterized by supporting the root side-arranging plate 60 on the knotter frame 14 in a state capable of being rotated on a support shaft 63 and capable of being moved toward the culm body direction of the culm stems, and connecting the root side-arranging plate 60 to the knotting device 4a to follow the movement of the knotting device 4a in the culm body direction.
Patent JP-2002128561-A (JP)
Title: Far infrared radiation ceramic ware
Inventor: KAYO TAKAO
IPC: C04B41/86
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic ware containing graphite silica emitting a far infrared radiation, especially a piece of the ceramic ware and a container or the like which improve quality of fluid or mineral water to take on pulses which facilitate the absorption and digestion by a human body. SOLUTION: This filed invention is related to the ceramic ware containing graphite silica and its usage.
Patent JP-2002130727-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner avoiding that its appearance is spoiled by attaching a photocatalyst sheet to the lower panel of a curved front panel that becomes the front side of an air outlet so as to decompose adsorbed dust. SOLUTION: A body case A comprises a base 1 with the open front and a front panel 6 comprising the upper panel 3 mounted to the upper part of the front side of the base 1 and provided with an air inlet 2 in the upside and the lower panel 5 mounted to the lower part of the front side and provided with an air outlet 4 at the back part of the bottom surface curved to rise upward as it goes from the rear side to the front side. In an air conditioner provided with a heat exchanger 7 and a supply fan 8 in an air passage connecting the air inlet 2 with the air outlet 4, a photocatalyst sheet 9 is attached to the lower panel 5 that becomes the front side of the air outlet 4.
Patent JP-2002126416-A (JP)
Title: Rotary drum type liquid recovering device
Inventor: NISHIO KOJI
IPC: B01D33/06
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum type liquid recovering device capable of separating a raw material liquid into white water and solid matter by rotating a rotary drum without using a driving force such as motor. SOLUTION: The rotary drum 2 is rotated by providing plural pieces of blade members 10 in a rotation power generating chamber 2a of the rotary drum 2 and making the raw material liquid supplied through a supply pipe 9 collide with the blade members 10. The raw material liquid supplied in the rotation power generating chamber 2a is introduced into a filtering chamber 2b and filtered by a wire cloth 6 to be separated into the white water and the solid mater. The recovering device can be miniatured and simplified and the rotary drum 2 is rotated without consuming electric power by this structure.