baber/WOPTO huggingface dataset:
Patent JP-2001322777-A (JP)
Title: Fluid pressure elevator
Inventor: NAGATO TORU
IPC: B66B9/04
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To attain space saving or the like, by using a hydraulic cylinder and a motor in a drive side for driving a hydraulic cylinder in a car side so as to improve a freedom degree of arrangement (layout) of the above cylinder drive means. SOLUTION: This fluid pressure elevator 1 comprises a car 2 mounting a man and a baggage, a rail 3 guiding movement of the car 2, a first hydraulic cylinder 4 driving the car along the rail 3, and a cylinder drive means 5 driving the first hydraulic cylinder 4. The cylinder drive means 5, having a liquid chamber 21 supplying an operating liquid to the first hydraulic cylinder 4 in one surface side of a piston 16, is constituted by a second hydraulic cylinder 6 having a gas chamber 22 charging the other surface side with gas 23 and a motor 7 driving the second hydraulic cylinder 6. The first/second hydraulic cylinders 4, 6 are arranged along the rail 3.
Patent JP-2001326669-A (JP)
Title: Interface unit for digital serial data and bridge portal utilizing the same
Inventor: NIWA YOSHIKATSU
IPC: G06F13/38
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a bridge portal that can always transmit a transmission packet including correct identification information of a sender. SOLUTION: The bridge portal 103b includes sender information denoting whether the sender of a transmission packet is its own node or other node existent on other bus in the transmission packet transferred from a 13940 HCI section 124b to a Link section 125b. When the Link section 125b generates an asynchronous data packet on the basis of the transmission packet, if the sender is the other node, the Link section 125b uses a node ID of the other node included in the transmission packet as a source ID. When the sender is its own node, the Link section 125b uses the node ID of its own node. Thus, the Link section 125b can transmit the asynchronous data packet including the node ID of the correct sender to a 1394 bus (Bus #2) at all times.
Patent JP-2001327338-A (JP)
Title: Rack
Inventor: MAEZAWA YOSHINORI
IPC: A47B57/44
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To easily adjust the height of a rack plate by simply loosening a screw. SOLUTION: An L-shaped transverse rail 2 is fitted to a longitudinal frame 1 by a screw 5 so as to adjust the height, and the rack plate 3 is fitted to the transverse rail 2 by a screw 7. A longitudinal slit 8 for allowing the screw 5 to pass is formed in the transverse rail 2. The longitudinal slit 8 comprises a narrow portion 8a through which a shaft of the screw 5 passes and a wide portion 8b through which a head of the screw 5 passes, the narrow portion 8a is provided in a perpendicular portion 2a of the transverse rail 2, and the wide portion 8b is provided in a horizontal portion 2b of the transverse rail 2. A transverse slit 9 with the screw 5 fitted therein is provided in the middle of the longitudinal slit 8, and a hook 10 for positioning the screw 5 is formed upward in the transverse slit 9.
Patent JP-2001329433-A (JP)
Title: Textile product, film or their secondary product adsorbing and eliminating unpleasant odor
Inventor: MAEDA TOSHIFUMI
IPC: D01F2/08
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To adsorb and eliminate unpleasant odor of formaldehyde, amines, etc., generating from an adhesive of a plywood often used as an interior material or from a coating or spontaneously generating in daily life by imparting a textile product or film ordinarily present in the room of a house or their secondary products, i.e., daily commodity, bedding, interior goods and interior materials such as curtain and carpet with a function to adsorb and eliminate the unpleasant odor. SOLUTION: The objective fiber is produced by spinning a chitin-chitosan viscose containing 20-80 mol% chitin structure unit and 80-20 mol% chitosan structure unit or a cellulose viscose containing >=3 wt.% chitin-chitosan viscose.
Patent JP-2001329089-A (JP)
Title: Molded product of thermoplastic resin composition
Inventor: YABUI AKIHIRO
IPC: C08J7/18
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a molded product of a thermoplastic resin composition having a firmly adhered coating layer. SOLUTION: The molded product of a thermoplastic resin composition comprising a thermoplastic resin and a compound having a functional group is provided with a coating layer on its surface, and furthermore a molded product of a thermoplastic resin composition comprising a thermoplastic resin and a block copolymer composed of a polymeric block mainly having a vinyl aromatic hydrocarbon compound and a polymeric block mainly having a conjugated diene compound or an epoxidized diene based block copolymer to be obtained by epoxidizing a partially hydrogenated product of the above block copolymer is provided with a coating layer on its surface.
Patent JP-2001330243-A (JP)
Title: Gas cutoff device
Inventor: UEKI KOICHI
IPC: F23N5/18
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas cutoff device capable of precisely performing the determination of zero-flow rate condition at the time when a gas appliance such as town gas and liquefied petroleum gas is not used and the measurement of the used flow rate and accurately monitoring the condition of gas use. SOLUTION: The flow velocity detected by measuring the signal propagation time inside a medium by a flow velocity detecting means 14 is converted into the value of flow rate by a flow rate operation means 20. This value of flow rate is compared with a set value that is preset by a zero-flow rate range setting means 21 to determine that the value of flow rate is zero with variations in measurement and the like considered by a zero-flow rate determining means 22. When the determination is except a zero-flow rate, whether or not the value of flow rate by the flow rate operation means 20 is a normal value is determined by an abnormality determining means 23. When abnormality is determined, the cutoff means 24 cuts off a medium flow path 1.  When the determination is except the zero-flow rate, the value of flow rate by the flow rate operation means 20 is integrated by a flow rate integrating means 26.
Patent JP-2001330263-A (JP)
Title: Remote controller
Inventor: DOI MASAJI
IPC: H04Q9/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To improve a maneuverability and obtain the structure of a remote controller suitably provided in a bathroom by providing in the bathroom the remote controller for operating a bathroom heating and drying device disposed on the ceiling part of the bathroom. SOLUTION: The remote controller 6 for operating the bathroom heating and drying device 4 disposed on the ceiling of the bathroom 1 is provided on the wall surface of the bathroom 1. The remote controller 6 comprises a simple water-proof remote controller 7 and a holder 8. The holder 8 is fixed to the wall surface and the remote controller 7 is held by the holder 8. The controller 7 and the holder 8 are bound together by a chain 9. The length of the chain 9 is adjusted so that the chain does not reach the floor of a wash place or the hot water of a bathtub even when the remote controller 7 is dropped from the holder 8.
Patent JP-2001332607-A (JP)
Title: Apparatus for heating wafer and soaking plate
Inventor: MUROFUSHI YASUNOBU
IPC: H01L21/205
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for heating a substrate with more uniform temperature distribution through a simple arrangement. SOLUTION: An apparatus for heating a substrate 1 in a vacuum container 5 comprises a soaking plate 8 having a substantially uniform temperature distribution on the surface upon heating, and means 10 for holding the substrate oppositely to the surface through a specified distance.
Patent JP-2001338668-A (JP)
Title: Fuel cell power generator
Inventor: NAKAYAMA TATSUO
IPC: H01M8/04
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To retain water purity of water used for hydrogen generation and for a fuel cell cooling by suppressing corrosion and an ion exchange resin degradation with CIO- which is generated from hypochlorous acid added for pasteurization of an organic acid or tap water, in a fuel cell power generator using water introduced from the exterior after purifying. SOLUTION: By forming an activated carbon filter, in a fuel cell power generator, between an inlet port introducing water from the outside and a storage water tank, and forming ion exchange equipment between the storage water tank and hydrogen formation equipment, and between a storage water tank and a cooling water circulation pass, introduction of CIO- contained in water and an organic acid into the equipment is prevented, degradation of the ion exchange resin of the supply section of the reforming water and the cooling water, and corrosion of the equipment are suppressed, and purity of water supplied to a hydrogen generation equipment or water of a cooling water circulation pass is stabilized.
Patent JP-2001338224-A (JP)
Title: Global component managing method
Inventor: KONDO KATSUTARO
IPC: G06Q50/04
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a global component managing method, capable of providing the stock component information of a user and global component information for efficiently delivering and managing components. SOLUTION: Web sites 5-1 to 5-n are opened for each of component suppliers 4-1 to 4-n and a component file described in an HTML form is prepared for each component group and linked to the web sites 5-1 to 5-n. When a component group name is inputted as a key by a user terminal 1-1, and a retrieval request is sent via the Internet to a total component managing center 3, the total component managing center 3 sends an excerpt, containing the URL of the component files of suppliers producing/selling components belonging to the component group name, to the terminal 1-1. A user selects any supplier and reads required component information via the web site thereof.
Patent JP-2001343715-A (JP)
Title: Opening/closing state detecting mechanism for opening/ closing body
Inventor: FUKUMURA ATSUSHI
IPC: G03B27/62
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To solve the problems in the conventional opening/closing state mechanism that an image reader having a platen cover which is an opening/closing body; when the opening/closing state of the platen cover is detected by detecting a feeler fixed to a reading section which is a device body by means of an opening/closing sensor mounted at the platen cover which is the opening/closing body, the positions between the feeler and the opening/closing sensor deviate and the feeler breaks by contact with the opening/closing sensor, if the platen cover is closed in the state of rising on one side in reading documents, such as books, having thickness. SOLUTION: This mechanism has a feeleer 31, which is an opening/closing detecting mechanism of the platen cover 7 which is openable and closable around a turning fulcrum 23 relative to a reading case 13 and vertically movable and is erected at the reading case 13, and the opening/closing sensor 33, which is mounted at the platen cover 7 and detects the feeler 31. The platen cover 7 is provided with feeler-guiding ribs for guiding the feeler 31 to the opening/ closing sensor 3.
Patent JP-2001340032-A (JP)
Title: Watering apparatus
Inventor: MORIYAMA TORU
IPC: A01G27/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an innovative watering apparatus having an extremely high commercial value. SOLUTION: This watering apparatus supplies a plant 2 arranged in a vessel 1 with water and is constituted of a water content detecting means 3 for detecting increase and decrease of water in the vessel 1 provided with the plant 2 and a water supplying means 4 for supplying water to the plant 2 in relation to the water content detecting means 3.
Patent JP-2001342935-A (JP)
Title: Internal combustion engine starting system
Inventor: ODAWARA KAZUHIRO
IPC: F02N15/02
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine starting system capable of reducing the noise when starting and shortening the starting time and suitable for a vehicle stopping the idle operation. SOLUTION: This internal combustion engine starting system is provided with an output shaft 9a for outputting the rotation of a motor 1 through a reduction gear mechanism 9, a rotor 12 to be integrally rotated with the output shaft 9a, a driving member 10 installed in the motor 1 freely rotated and connected to a crank shaft of the internal combustion engine through a rotation transmitting member, a movable element 13 interposed between the driving member 10 and the rotor 12 and fitted to the rotor 12 freely moved in the axial direction and having a surface opposite to the axial surface of the driving member, an exciting coil 15 for exciting the driving member 10,  an electromagnetic clutch 18 provided in each opposite surface of the driving member 10 and the movable element 13 and formed of torque transmitting surfaces 10a and 13a brought in pressure-contact with each other by electrifying the exciting coil 15, and a control device for electrifying the exciting coil 15 and the motor 1 in the predetermined order and for stopping the electrifying.
Patent JP-2001343851-A (JP)
Title: Heat roll and electrophotographic device using the same
Inventor: NISHINO OSAMU
IPC: H05B3/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To make the surface temperature of a heat roll at the time of printing uniform by an inexpensive method in order to improve printing quality in the fixing part of a laser beam printer utilizing an electrophotographic system. SOLUTION: By using two kinds of material having a different heat transfer coefficient and using the material having the higher heat transfer coefficient for a part to fix toner while coming into contact with paper, the heat transfer in the longitudinal direction of the heat roll is made smooth. By using the material having the lower heat transfer coefficient for bearing attaching parts at both ends of the heat roll, the escape of the heat to the frame of the fixing part is reduced.
Patent JP-2001343272-A (JP)
Title: Liquid level detecting method and equipment of liquid storage tank
Inventor: KADO SHUJI
IPC: G01F23/24
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To improve confirmation of liquid level in a liquid storage tank and simply clean the tank, a supply path, etc. SOLUTION: A prescribed AC high frequency voltage is applied across a reference electrode 29A and an earth electrode 41, in the state that beverage is stored as far as an arrangement position of the electrode 29A. A potential between the electrodes is obtained and set as a reference potential. The same AC high frequency voltages are applied across the earth electrode 41 and liquid level detecting electrodes 29B, 29C, 29D, 29E. Potentials between the electrodes are compared with the reference potential by using a comparison and judgment part 42 installed in a liquid level detecting circuit 31. When the potentials between the detecting electrodes 29B, 29C, 29D, 29E and the earth electrode 41 are in set ranges with respect to the reference potential, it is judged that the beverage is present. When the potentials are not in the ranges, it is judged that the beverage is not present.
Patent JP-2001348909-A (JP)
Title: Construction machinery
Inventor: IZUMI HIDEYUKI
IPC: F01P3/18
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To install an engine for operating construction machinery and a plurality of cooling devices, to dispose at least any of a plurality of the cooling devices in parallel and to easily clean the cooling devices. SOLUTION: The construction machinery is constituted in such a manner that any of a plurality of the cooling devices R loaded on the construction machinery are disposed in parallel, the residual cooling devices RN in a plurality of the cooling devices R are arranged at an interval D to the cooling device R1 disposed in parallel or arranged in parallel with the cooling device R1 disposed in parallel, a cooling fan 20 mounted so as to be faced to the disposed cooling devices R is secured, the cooling devices R can be cleaned easily, and a cooling effect can be improved while leakage to the outside of the machinery of noises can be reduced.
Patent JP-2001345659-A (JP)
Title: Broadband attenuator circuit
Inventor: MITSUNAGA KATSUNORI
IPC: H03H7/24
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To realize a broadband attenuator circuit which can form a broadband system by forming a circuit arrangement which reduces the electric length without increasing the number of switches, and by setting the circuit resonance frequency in a higher range. SOLUTION: The circuit comprises a first switch for switching and selecting an a-c coupling path and a d-c coupling path to which an input signal is given, second switch for connecting a path of an attenuation ratio of 1/1 to the output of the first switch or ground, third switch for connecting a path having an attenuator to the output of the first switch or ground, and means for switching over the input impedances of the path of the attenuation ratio of 1/1 and the pass having the attenuator.
Patent JP-2001346655-A (JP)
Title: Arm rest device
Inventor: TAKAMATSU SHUNICHI
IPC: A47C7/54
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To move the arm rest smoothly in a desired direction and angle. SOLUTION: A pair of front and rear link mechanism 5 in which a link crosses in X shape is arranged between the support member 3 provided at the arm support stay 2 and the arm rest 4 in a longitudinally symmetrical state. The links 7, 8, 9, 10 of the both link mechanism are pivoted on the support member 3 by the common pivot pins 11 two by two pieces. Each link 7, 8, 9, 10 has a long hole and each link mechanism 5,6 is pivoted on the arm rest by a guide pin 15 inserted in the long hole. By a combination of horizontal rotating movement of each link 7, 8, 9, 10 centered on the pivot pins 11 and the mutual movement along the long holes 14 of each link 7, 8, 9, 10 and the guide pin 15, the arm rest 4 can be moved in any direction and any angle smoothly.
Patent JP-2001099899-A (JP)
Title: Method and equipment for inspecting semiconductor integrated circuit
Inventor: SAKAGUCHI HIDEAKI
IPC: H03M1/10
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To realize a high accurate test while shortening the test time significantly using a conventional inexpensive tester without requiring any expensive semiconductor tester and to eliminate the need of a reference voltage generator for each type of semiconductor integrated circuit to be tested. SOLUTION: The equipment for inspecting a liquid crystal driver LSI 1 comprises a reference voltage generator 8 for generating a plurality of expected value voltages being compared with the output voltage from each output terminal 3 and outputting a set of a plurality of kinds of reference voltage required for inspecting a plurality of types of semiconductor integrated circuits, a plurality of differential amplifiers 5 each having one input terminal 6 receiving the output voltage from each output terminal 3 and the other input terminal 7 receiving an expected value voltage from the voltage generator 8, and a comparator 12 receiving an amplified output voltage from the differential amplifier 5 and making a decision whether it falls within a specified voltage range.
Patent JP-2001355155-A (JP)
Title: Toe knitted fabric and stocking by using the toe knitted fabric
Inventor: YUMURA SUSUMU
IPC: A61F13/06
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a toe knitted fabric capable of mitigating the pain when wearing shoes by wearing the toe knitted fabric on the foot suffering from hallux valgus. SOLUTION: A bulky yarn b thicker than a ground yarn (a) is added when knitting the middle food part 3 and the region at the vicinity of the joint part of the front food part 2, of a cylindrical ground structural knitted fabric 10 covering at least the whole periphery of the toe side from the ankle part. The bulky yarn b is knitted into a cylindrical shape by floating one or two stitches on the back surface to enlarge the knitted stitch of the bulky yarn b so as to be larger than that of the ground structural knitted fabric to form the thick first fleeced knitted fabric 16 having softness.  The second fleeced knitted fabric 17 thicker and softer than the first fleeced knitted fabric 16 is formed within the range of the first fleeced knitted fabric 16 by knitting the bulky yarn b by floating at least three stitches by changing the knitting method to form undulation in the floated bulky yarn b to allow the knitted fabric to keep mild contact with the foot suffering from the hallux valgus.
Patent JP-2001355628-A (JP)
Title: Conductive roller
Inventor: KURODA AKIHIRO
IPC: G03G15/02
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roller used for, for example, an electrophotographic copier with a desirable pressure resistance without impairing its conductivity. SOLUTION: This conductive roller 1 comprises a conductive roller base material 3 formed by mixing conductive powder to an urethane resin component which is formed by mixing and dispersing hollow glass 6 and a thermal expansion substance of thermal expansion type microcapsules 7, and a shaft body 2 inserted in the center of the base material 3.
Patent JP-2001358951-A (JP)
Title: Image reader
Inventor: MINAMINO SHIGEO
IPC: G06T1/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image reader in which a color image can be reflected as a monochromatic image even when a monochromatic image pickup element reads the color image. SOLUTION: A RAM 30 stores a color number, a color and a color table storing maximum levels corresponding to the colors. When a color number in response to a color image is entered by a ten-key pad 64, a conversion value corresponding to the color is calculated. A conversion value corresponding to '256' being the highest level of a black pixel is calculated from pixel data outputted from a read section 40 based on pixel data outputted from the read section 40 and the conversion value. Then, binary processing is executed based on the conversion value and a prescribed threshold. Thus, even when a monochromatic image pickup element reads a color image, the image reader reflects the color image as a monochromatic image.
Patent JP-2001354096-A (JP)
Title: Air bag system
Inventor: SHIBAYAMA KENJI
IPC: B60R21/217
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and assembling processes and the weight of an air bag system constructed with a door mounted to a case storing an air bag and an inflator. SOLUTION: A mounting wall 40 to be mounted on an opening edge of a case 12 is protruded from the reverse of the door 18 and a locking hole 44 is provided on the mounting wall 40. The mounting wall 40 is arranged at the inside of the opening edge of the case 12 between a case side wall and a bag retainer 28. Locking pawls 50, 52 to be inserted in the locking hole 44 are provided on both the case 12 and the bag retainer 28 for locking the mounting wall 40.