baber/WOPTO huggingface dataset:
Patent JP-2001351624-A (JP)
Title: Non-aqueous secondary battery and method for using it
Inventor: NODO YUKIO
IPC: H01M4/525
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous secondary battery that has high voltage and high capacity as well as excellent cycle characteristics. SOLUTION: The non-aqueous secondary battery uses as its positive electrode active material a lithium-contained complex oxide as expressed in a general formula LixAyBzCo(1-y-x)O2 (wherein, A is at least one kind selected from a group of Ti, Ta and Nb, B is at least one kind selected from Al, Fe, Ni, Y, Zr, W, Mn, In, Sn and Si; x, y, z are respectively 0<=x<=1.2, 0.005<=y<=0.05, 0<=z<=0.05). It is desirable that the above non-aqueous secondary battery is charged so as to make the upper limit value of its positive electrode potential to be 4.4 V or more and 4.6 V or less at the lithium standard potential, and discharged so as to meke the lower limit value of its positive electrode potential to be 3.2 V or more at the lithium standard potential.
Patent JP-2001342581-A (JP)
Title: Enamelled product with metallic tone and manufacturing method
Inventor: YUGAWA NOBUTAKA
IPC: C03C8/14
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that enamelled products of high quality with a metallic tone cannot be manufactured, because in a conventional method, mica powders for giving glossiness of the metallic tone is not used effectively because of melting in the enamel, or peeling off of a metal oxide covering a surface of the mica powders by a baking at a high temperature. SOLUTION: A method includes a glaze slurry, which is prepared by adding mica powders with the surface coated with metal oxide previously dissolved in water or alcohol, to a glaze slurry including fluorine of 1-4% (1% is not included) and MoO3 or V2O5 of 0.3-1.5%; and a baking of the applied glaze slurry on a baked glaze layer on a metal substrate, at a temperature of 700-780 deg.C.
Patent JP-2001352014-A (JP)
Title: Semiconductor device and solar cell module
Inventor: TSUZUKI KOJI
IPC: H01L25/16
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, having superior corrosion- and shock-resistance properties, and a solar cell module. SOLUTION: In this semiconductor device having a semiconductor chip and a metal terminal that is connected to the semiconductor chip, a first protection layer for preventing humidity from entering is formed in the periphery of the semiconductor chip, and a second protection layer for absorbing stress is formed at least at one portion of the periphery of the first protection layer.
Patent JP-2001350038-A (JP)
Title: Array waveguide type diffraction grating
Inventor: KASHIWABARA KAZUHISA
IPC: G02B6/12
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an array waveguide type diffraction grating of simple constitution for preventing the central wavelength of light transmission from depending on the working environment temperature. SOLUTION: A second slab waveguide 5 of the array waveguide type diffraction grating of the waveguide constitution, formed by successively connecting a light input waveguide 2, the first slab waveguide 3, plural array waveguides 4 of lengths different from each other disposed in juxtaposition, a second slab waveguide 5 and plural light output waveguides 6 disposed in juxtaposition is formed of a cascade container of first and second slab forming areas 5a and 5b formed by a joint surface 8 which diagonally intersects the central axis of its light progression direction. The coefficients of dependence of the refractive indices of the first and second slab forming areas 5a and 5b on the temperature are set at the values different from each other.  At the joint surface 8, the light-advancing direction of the second slab waveguide 5 is refracted, according to the difference in the dependence of the refractive indices between the first and second slab forming areas 5a and 5b on the temperature, by which the dependence of the center wavelength of the light transmission on the temperature is lessened.
Patent JP-2001311863-A (JP)
Title: Variable focal distance lens device
Inventor: KOMATSU NOBUO
IPC: G02B7/04
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a variable focal distance lens device varying a focal distance without increasing the number of parts while keeping the accuracy of an interval between lens groups. SOLUTION: An interval between the 1st lens group 11 being a main moving side and a 2nd lens group 12 being a sub-moving side is changed by a cylindrical cam 34. The 2nd lens group side is brought into contact with the cam surface of the cam 34, and the cam 34 is driven at a rotational angle and in a rotating direction corresponding to the moving amount and the moving direction of the 1st lens group by a driving mechanism 23. The focal distance decided according to the interval between the 1st lens group being the main moving side and the 2nd lens group being the sub-moving side is regulated according to the distance of the step of the cam 34.
Patent JP-2001351705-A (JP)
Title: Connecting structure for flat wire harness
Inventor: TSUKAMOTO MASASHI
IPC: H01R12/79
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a flat wire harness, enabling reduction in the number of part items, while enhancing the reliability of electrical connections. SOLUTION: In the connecting structure for a flat wire harness, for making an electrical connection between an elastic flat wire harness 39 comprising a plurality of parallel conductors 40 covered for insulation and a mating member 21 from which mating conductors 23 are exposed, the flat wire harness 39, from which the conductors 40 are exposed by partially removing an insulating cover on an outwardly-facing projecting curved surface formed by curving a portion of the wire harness, is held by a housing 27. With the curved part 39a of the flat wire harness 39 elastically deformed by locking the housing 27 to the mating member 21, the exposed conductor 40 is brought into contact with the mating conductor 23.
Patent JP-2001350789-A (JP)
Title: User profile data managing method for incentive type commercial system
Inventor: NOGUCHI HIROKAZU
IPC: G06Q30/02
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel business model capable of prompting update corresponding to the present data by making a registered user recognize that the profile data of the user are not matched with the present data in an incentive commercial system. SOLUTION: The profile data of a system user 3 are recorded in a server provided in a system center 1 for each of users 3. Each of users 3 can freely read a first picture for the index display of respective company CM on a home page 4 but a user 3, who does not satisfy the set conditions of a client 2, can not read a second picture concerning the CM of that client 2. Such a state is displayed on the display of a communication terminal that the user 3 has, and reported to the user, update of the profile data is prompted to the user and contents inputted corresponding to this updating request are rewritten as profile data of this user 3 in the server.
Patent JP-2002029358-A (JP)
Title: Auxiliary device for protecting occupant in vehicle, and inflator
Inventor: CAMPBELL DOUGLAS P
IPC: B60R21/235
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a novel device for assisting protection for an occupant in a vehicle. SOLUTION: This device 10 for assisting the protection for the occupant in the vehicle 12 provided with a side part structure 16 has an inflatable occupant-in-vehicle protecting device 14. The inflatable protecting device is inflated in a position between the structural member of the vehicle and the occupant. The device 10 has an inflator 22 for inflating the inflatable protecting device and for keeping an inflated condition at least for 5 seconds. The inflator stores a storage inflation fluid under a pressurized condition. The fluid is formed of substantially helium.
Patent JP-2001353781-A (JP)
Title: Method and apparatus for sticking skin in interior trim
Inventor: MATSUMOTO TAKASHI
IPC: B60R13/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for sticking a skin which can decently press/fix a skin without forming slackness and unnecessary lines in a boundary part between a general part in an interior trim in which the skin is stuck on the surface of a core material having an undercut part and the undercut part and a sticking apparatus. SOLUTION: The skin 30 is pressed/fixed to the surface of the general part 21 of the core material 20 by clamping upper and lower press molds 50 and 60 and to the surface of the undercut part 22 of the core material 20 while tension is applied in the inside direction to the skin 30 to be stuck to the undercut part 22 of the core material 20. As a method for applying the tension, the end of the skin 30 is held between a forward/backward moving bar 70 which is moved forward/backward by a forward/backward moving cylinder 71 and the mold surface 61 of the lower press mold 60, and the tension is applied. Alternatively, the end part of the skin 30 is pinched by a clamp device 80 or a fitting pin 91, and the tension is applied in the inside direction by driving the cylinder.
Patent JP-2001357363-A (JP)
Title: Interrogator of radio tag system
Inventor: SAITO TAKESHI
IPC: H04B1/59
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To settle the problem where the conventional interrogator using a radiate antenna has a short communication distance and is not suitable for transferring time series signals with many tags about a radio IC tag using the frequency of a semi-microwave band and having no battery. SOLUTION: Each of transmitting and receiving antennas is composed of a driver consisting of a flat conductor and a G line (Gaubeu line) being a surface wave line that excites the microwaves by means of the driver.
Patent JP-2002003339-A (JP)
Title: Multilayer type composition
Inventor: SATO HIROYOSHI
IPC: C09K23/42
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayer type composition that can form a cloudy emulsion layer, with the oil component is stably kept in emulsion form, and further to obtain a multilayer type composition that can be clearly separated into original multilayers in a short time, after the composition is stirred and allowed to stand. SOLUTION: The objective liquid mutilayer type composition that can include stably emulsified layer characteristically comprises a nonionic surfactant with HLB of 2-7, an oily component and water.
Patent JP-2002010475-A (JP)
Title: Protection circuit
Inventor: UNZAI MINORU
IPC: H02H9/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a protection circuit which can protect circuit patterns on a printed circuit board and circuits without burning out, even when an overcurrent is applied through a communications line. SOLUTION: In a protection circuit, provided between an telephone line and an exchange and having an arrester 21 to protect an exchange by making the overcurrent flow to the ground when an overvoltage is applied to an telephone line, switches 31a, 31b are turned off to cut off to separate the operating arrester 21 and the exchange 13 from the line 12, so as no to form a circuit to the arrester 21, when the arrester 21 exceeds a prescribed temperature.
Patent JP-2002004880-A (JP)
Title: Simplified inspecting device for equipment
Inventor: SATOU TOMOYA
IPC: F02C7/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To markedly reduce make inspection easily operable man-hours required for the inspection of a function and performance of an electronic equipment, as compared with the conventional inspection methods, and to prevent this work man-hours from being influenced by the skill level of a worker, additionally attain homogenization of a quality of an inspection data obtained by the inspection. SOLUTION: In this inspecting device for an equipment, which inspects the electronic equipment controlling a gas turbine engine or the like, a circuit configuration is provided such that a signal line in the signal circuit of all input circuits is connected to an inspection objective equipment 3 of the electronic equipment or the like, an input signal input to the inspection objective equipment 3 is set to a plurality of steps as in three step of [low], [intermediate], [high], this input signal of each step can be switched by a switch 5, 6, 7 in an operating panel 4 of the inspecting device.
Patent JP-2002004791-A (JP)
Title: Method of work for tunnel invert
Inventor: OGASAWARA MITSUMASA
IPC: E21D11/10
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To avoid declines in workability and quality. SOLUTION: In the method of execution, a continuous conveyor 10, a mobile pier 12 and an auxiliary conveyor 14 are employed. The continuous conveyor 10 is extended and installed along the axial direction of a tunnel 16 to be constructed, and excavated sediment A at facing is transported to the portal side in basic configuration. The mobile pier 12 is installed in parallel to the continuous conveyor 10 by straddling above a floor slab 20b being poured and formed. The auxiliary conveyor 14 transporting the excavated sediment B of the invert is equipped with a first conveyor 14a arranged in parallel to the continuous conveyor 10, a second conveyor 14b installed between the first conveyor 14a and the continuous conveyor 10, and a self-traveling carriage 14c.  The excavated sediment B at the invert is placed on the first conveyor 14a of the auxiliary conveyor 14, shifted to the continuous conveyor 10 through the second conveyor 14b and carried to the outside together with the sediment A excavated at the facing.
Patent JP-2002005866-A (JP)
Title: Portable electronic device
Inventor: KOBAYASHI NOBUO
IPC: G01N27/12
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device which has a power source built in and a portability, so that it can be taken outdoors and in which functional blocks for providing prescribed functions, when humidity in a casing becomes high are prevented from failing, even if the functional blocks have dew condensation. SOLUTION: This portable electronic device has a secondary power source 11 built in and the portability, so that it can be taken outdoors. The electronic device is constituted by being provided with functional blocks (5, 6, 7, 8, 9, etc.), for providing the prescribed functions by the power supply from the power source 11 and a chip-shaped humidity-sensing element 20, which is surface- mounted on a circuit board for protecting the functional blocks from condensation and senses humidity in the casing.
Patent JP-2002000494-A (JP)
Title: Bathroom counter and method for manufacturing the same
Inventor: KAWASE SHIGEKI
IPC: A47K4/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom counter, which is soft for securing safety and further clean in suppressing the growth of bacteria and fungi, and a method for manufacturing the same. SOLUTION: Laminating and integrating of a soft material which consists of a thermoplastic elastomer layer 6 as a surface layer with respect to a backup base material 4 which consists of a resin material can secure safety, since the surface of the bathroom counter is made soft.
Patent JP-2002004830-A (JP)
Title: Silencing material and method for manufacturing the silencing material
Inventor: NAKAGAWA YUKIHIRO
IPC: D04H1/4209
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a silencing material having durability with respect to exhaust gas and its manufacturing method. SOLUTION: A number of basalt yarns 1a is produced that basalt is dissolved to produce long fibers, which are bundled by greige goods to form a bundled material 1. The bundled material is cut into short fibers. The cut bundled material is fibrillated and formed in a bulky state. Furthermore, the bulky fibrillated material is used and formed into a felt-form manner by a needle process to form a silencing material.
Patent JP-2002010155-A (JP)
Title: Integrated circuit for radio terminal and television receiver using the same
Inventor: IKEDA TAKESHI
IPC: H04N5/44
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To make this television receiver further compact and thin, to reduce the manufacturing costs, and to shorten a designing time by realizing the further integration of a circuit necessary for constituting this television receiver. SOLUTION: Tuners 2 and 3 and at least an electronic volume 4 are integrated on one semiconductor chip 10 in a CMOS structure so that the much more parts of a voice system circuit can be gathered into one chip. Thus, it is possible to reduce the number of parts, and to make this television receiver further compact and thin. Moreover, it is possible to make it unnecessary to separately design or manufacture the tuners 2 and 3 and the electronic volume 4, and it is possible to realize the design and manufacture in a batch on one semiconductor chip 10.
Patent JP-2002015918-A (JP)
Title: Laminated electronic component
Inventor: KUMAGAI OSAMI
IPC: H01F27/29
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated electronic component, equipped with a through- hole and a lead-out electrode improved both in fraction defective of conduction, without greatly impairing its coil in Q characteristics. SOLUTION: Coil conductors 2 and magnetic or nonmagnetic insulating layers are laminated, to form a coil in the inside. A terminal electrode 3 is provided to each edge face of the laminated layer in the direction of lamination. At least one of the terminal electrodes 3 is electrically connected to the end of the coil in the laminated layer 1 through the intermediary of a conductor-filled through-hole 4, provided to one or more insulating layers and an extraction electrode 5A covering the end of the through-hole 4. The area of the extraction electrode 5A is set three times or more larger than the sectional area of the through-hole 4 and 1/3 or smaller than a coil inner area that is defined, when the laminate is seen through in the direction of lamination.
Patent JP-2002011417-A (JP)
Title: Device for cleaning court surface and the like
Inventor: SUGITA NOBUHIKO
IPC: E01H1/05
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To perform the cleaning of the foot of a wall or a fence with the tip part of a roller brush and to prevent springing out or pushing-in dust or sand toward the cleaned surface at the one side of the roller brush. SOLUTION: Front wheels 4 and 5 are pivotally supported on each front part of the long side and the short side of a planar L-shaped frame 1, a 1st brush 9 is pivotally supported to be obliquely provided movable around the center shaft 11 of the drum part 10 between each front end part of each long and short side 2 and 3 and a 2nd roller brush 12 is axially attached to the drum part 13 to be extendedly existed up to the outside of the long side front wheel 4 and to be obliquely provided. Two roller brushes 9 and 12 are rotated and advance with the grounding torque of the short side front wheel 5 by a pushing rod by providing a caster 14 at rear side lower part of the frame 1 and projectingly providing the pushing rod 15 above the frame 1.
Patent JP-2002011759-A (JP)
Title: Method for molding long shaft-like molded object
Inventor: SUZUKI SEIZO
IPC: B29C45/26
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a long shaft-like molded object so as to form a hollow part at the center part thereof. SOLUTION: In the method for molding the long shaft-like molded object 7, inert nitrogen gas is injected in a molten resin under pressure from the end part 7b, which corresponds to the end part of a center shaft, of the resin along the axial direction of the center shaft in order to mold a hollow part in the center shaft of the long shaft-like molded object 7.
Patent JP-2002013806-A (JP)
Title: Heat pump hot water supply appliance
Inventor: KOYAMA KIYOSHI
IPC: F24H1/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump hot water supply appliance wherein hot water temperature and a water level of a bathtub is properly controlled. SOLUTION: A heat pump hot water supply includes a refrigerant circuit where there are connected in succession through a compressor, a hot water storage tank heat exchanger for heat exchange between a refrigerant discharged from the compressor and water in the hot water storage tank into hot water, a bathtub heat exchanger for heat exchange between the refrigerant supplied from the compressor and the hot water in the bathtub for adjustment of hot water temperature, a pressure reducer for reducing the pressure of the refrigerant from these heat exchanger through a refrigerant piping, and an evaporator for heat exchange between the refrigerant from the pressure reducer and fresh air,  and includes a hot water storage tank water circuit where a hot water storage circulation pump for feeding the water in the hot water storage tank to the hot water storage tank heat exchanger and the hot water storage tank heat exchanger are connected in order through a piping and further includes a bathtub water circuit where the bathtub circulation pump for feeding hot water from the bathtub and the bathtub heat exchanger are connected in order through a piping. There are further provided a hot water supply piping for supplying the hot water in the hot water storage tank to the bathtub water circuit, and there is furthermore provided a bypass circuit equipped with a solenoid valve on the bathtub water circuit.
Patent JP-2002026420-A (JP)
Title: Converter
Inventor: SIMION BOGDAN M
IPC: H01F10/32
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved bias layer for an MR sensor. SOLUTION: A bias layer for a magnetoresistance(MR) sensor comprises an in-plane magnetizing facilitation axis which applies vertical bias to the MR layer. The bias layer comprises cobalt(Co), and is formed on various base material layer comprising such crystal structure as promoting in-plane conformity of C-axis of the Co. A preferred lower side layer includes nickel - aluminum(NiAl) and magnecium oxide(MgO), and an intermediate layer comprising chrome(Cr) may be inserted between the bias layer and the base material layer.
Patent JP-2002024932-A (JP)
Title: Commodity conveying device of automatic vending machine
Inventor: ARAI KENICHI
IPC: G07F11/58
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a commodity conveying device of an automatic vending machine 1 with a simple handling and a high reliability by requiring no small commodity conveying setting corresponding to kinds of the commodities S placed on a commodity rack 13 and preventing a commodity jamming caused by an erroneous setting. SOLUTION: A first commodity detection means 86 for detecting the commodity S paid out from a pay out port 22a of the commodity rack 13 into a bucket 42 and a second commodity detection means 87 are disposed at different positions at rear part of the bucket 42. When the first commodity detection means 86 detects the commodity S paid out, an action for paying out the commodity S from the commodity rack 13 is stopped. Thereafter, when the second commodity detection means 87 does not detect the commodity S within a predetermined time, the action for paying out the commodity S is activated. Then, when the second commodity detection means 87 detects the commodity S, the action for paying out the commodity S is again stopped.