baber/WOPTO huggingface dataset:
Patent JP-2001214601-A (JP)
Title: Expandable floor post
Inventor: AOYAMA KAORU
IPC: E04F15/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an expandable floor post having a simple structure capable of enabling quick expansion/contraction and gradual expansion/contraction due to screw contraposition. SOLUTION: An expandable and contractible bar body 29 is fitted in an external cylinder 11 and a lower nut 13 is fitted to the tip of the external cylinder 11, and an upper nut 32 is disposed at the upper part of the lower nut 13. A transferable piece 25 fit loose to be movable in the access direction to the above bar body 29 and the separation direction from the body and in which a rack engaging with a male screw 21 of the bar body 21 is formed in the slit 23 of the lower side nut 13. The transferable piece 25 is moved toward the bar body 29 by the tapered face 35 of the upper nut 32 on the basis of the access of the upper nut 32 to the lower nut 13 and engaged with the male screw 31.  Meanwhile, the engaging state of the rack and the male screw 31 is kept by connection of the nuts 13, 32 and the bar body 29 is moved up and down by the kinematic pair action of the rack and the male screw 31.
Patent JP-2001219023-A (JP)
Title: Adsorption plate for filter, and methods for manufacturing the filter and the adsorption plate
Inventor: HOTTA YASUNORI
IPC: D21H11/18
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an adsorption plate for a filter suitable to small quantity production, favorable in cost and high in adsorption performance and methods for manufacturing the adsorption plate and the filter. SOLUTION: In an adsorption plate 10 obtained by making a sheet by subjecting the slurry containing an adsorbent and a fiber binder to suction filtration by a filter in which a meshlike body is arranged at its inside, a plurality of projecting parts 11 formed on the surface of the meshlike body at the suction filtration is projected from one side surface of the adsorption plate while a recessed parts are formed on the opposite surface.
Patent JP-2001221480-A (JP)
Title: Air conditioner and its controlling method
Inventor: NAKANISHI MICHIAKI
IPC: F24F11/02
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, and its controlling method, in which recognition of instruction can be extended. SOLUTION: In the method for controlling the operation of an air conditioner by receiving and recognizing a vocal operational instruction, a vocal input of concrete operational conditions is requested for an operator when a vocal operational instruction received from the operator can not be recognized. Concrete operational conditions vocally delivered from the operator in response to the request are then recognized and operation is performed according to the instruction. Thereafter, the initially unrecognizable operational instruction is recognized as concrete operational conditions delivered vocally from the operator.
Patent JP-2001193272-A (JP)
Title: Cords housing type interior finishing member
Inventor: TAKITA MASAYOSHI
IPC: E04F19/02
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To arrange and house cords from a viewpoint where the extension of the cords is performed and safety of walking is secured together with appearance even when an inhabitant and a user have no specific art after the completion of a building because the insufficiency of existing plug receptacles or the discordance of the position occurs due to the variety of electric products and OA instruments and the modification of the layout of the inside of a room, and they are wired, exposed on a floor, a wall or the like, and fixed by nails, tapes or the like in the present condition that the need of the extension and movement of the cords is produced. SOLUTION: The baseboard of an interior finishing member and the inside of a door sill are hollowed to house the cords. The baseboard is roughly constituted of the baseboard body 1 and a front cover 2. The front cover is removed to cut the opening planned part 5 of a necessary position, and a rubber cap 7 for taking in and out the cords is attached. After the cords are passed, the front cover is attached. The door sill is constituted of a door sill receiver 10 and a door sill plate 11. After the door sill plate is removed and the cords are passed through the door sill receiver from the baseboard, the door sill plate is attached.
Patent JP-2001228021-A (JP)
Title: Optical signal measuring circuit
Inventor: YASAKA HIROSHI
IPC: G02B6/12
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical signal measuring circuit, having a small size and using a small number of signal outputting terminals. SOLUTION: This optical signal measuring circuit is obtained by forming, in batch an arrayed waveguide diffraction grating composed of slab waveguides 102 and 104, an arrayed waveguide 103, an optical waveguide 105, etc., which change the outputting position of an inputted optical signal 1 according to the wavelength of the signal 1, and a light-receiving device 110, which outputs electric signals from a pair of output electrodes 113 and 114 at a different ratio on the same semiconductor substrate 100.
Patent JP-2000303812-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: MIYASATO YOSHIAKI
IPC: F01L13/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain smooth opening and closing of an engine valve by preventing locking between a link rod and an oscillation cam, when the valve is closed under minimum valve lifting. SOLUTION: This device has a drive shaft, to whose outer periphery a drive cam 15 is fixed, and an oscillation cam 17 slidably attached to the outer periphery of the drive shaft 15, for opening and closing an intake valve 12 via a valve lifter 16. An oscillation fulcrum of a rocker arm 23 is prepared by the rotation of a control cam 33 fixed to a control shaft 32, rocker arm 23 of which transmits torque of the drive cam to the oscillation cam via a link arm 24 and a link rod 25. A lifting amount of the intake valve is thus variably controlled. A first regulation mechanism 40 is arranged on a circumferential direction prescribed position of the control shaft, mechanism 40 of which is composed of a first stopper projection 42 formed on a bearing 14 and a stopper pin 41 regulating excessive rotation of the control shaft co-working with the first stopper projection.
Patent JP-2001234308-A (JP)
Title: Metallic formed stock and its forming method
Inventor: TAIRA HIROHITO
IPC: C22F1/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a metallic formed stock forming method by which a metal formed stock can easily and efficiently be formed and the shape of the stock to be formed is not limited. SOLUTION: A pin is inserted into a base material, a sliding piece is moved while being slid on the base material, the original crystal grains of the base material are collapsed along the moving path of the sliding piece by plastic fluidity, then are recrystallized, and fine crystal grains are formed. In this way, by the mechanical recrystallization, a fine crystal part 21 where the crystal grains are locally refined is formed. In this metallic formed stock 20, only the fine crystal part 21 exhibits superplasticity, and in the remaining parts 22 and 23, superplasticity is not exhibited.
Patent JP-2001225055-A (JP)
Title: Device and method for cleaning contaminated soil
Inventor: KIWADA SHUNICHI
IPC: B09C1/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for contaminated soil, capable of cleaning the contaminated soil in a state occupying a limited installation space and of being installed by dropping work, and to provide a cleaning method for the contaminated soil. SOLUTION: This cleaning device for the contaminated soil comprises a well 2 dug into the contaminated soil, a treatment chamber 8 installed in the well 2 to clean contaminated gas, an intake port 12 installed to one end of the treatment chamber 8 to such the contaminated gas, an exhaust port 13 installed to the other end of the treatment chamber 8 to discharge purified gas outside, a separation chamber covering the treatment chamber 8 to separate the contaminated gas from moisture, and sealing means 16, 17, 18 to airtightly seal the upper part of the well 2.
Patent JP-2001225564-A (JP)
Title: Thermal transfer sheet
Inventor: YAMAMOTO MITSURU
IPC: B41M5/30
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To deal with a laser recorder having various type wavelengths without lowering image quality of a transferred image. SOLUTION: A thermal transfer sheet comprises a photothermal conversion layer containing an infrared absorption dye and an image forming layer sequentially provided on a support. In this case, an optical density of the conversion layer in a range of 750 to 900 nm is in a range of 0.3 to 2.0. The infrared absorption dye preferably contains an indolenin compound represented by formula I, wherein Z is an atomic group for forming a benzene ring, a naphthalene ring or an aromatic heterocycle, R1 and R2 are each an alkyl group, an alkenyl group or an aryl group, L is trivalent bond group, and X- is an anion.
Patent JP-2001225655-A (JP)
Title: Driving force distribution controller for four-wheel drive vehicle
Inventor: SHIMIZU KOICHI
IPC: B60K17/348
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving force distribution controller for a four-wheel drive vehicle reducing the load of a driving circuit for a controller in transmitting a general low torque and eliminating the abnormal sound generated in the conditions of requiring a high torque. SOLUTION: This torque distribution controller 10 is provided with a final target torque decision part 111 deciding the optimal final target torque T transmitted by the fastening of a torque distribution clutch 9 according to the driving states, a final target torque - current conversion part 112 converting the final target torque T to a current value i to the torque distribution clutch 9, a high torque traveling state judgment step 42 judging it a high torque traveling state, when the current value i exceeds a set current value i1, and frequency set steps 43, 44 setting a frequency f2 (>f1) higher as the frequency f of PWM characteristic is in a higher torque traveling state.
Patent JP-2001227773-A (JP)
Title: Air conditioner
Inventor: MIYASAKA MASATERU
IPC: F24F13/22
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an integrated air conditioner in which a condensing capability is improved by effectually splashing condensed water scraped by a slinger ring on an outdoor heat exchanger. SOLUTION: An extension section 12a, that is extended from one side of an outdoor side heat exchanger 12 toward the inside thereof, is provided and is folded into a substantially L-shaped flat plane, and a tip end of the extension section is brought into a contact or a close contact with an air guide plate 11 while a stopper pawl 17 is provided on the extension section, protruded to the outside. In contrast, a stopper section is provided on the foregoing air guide plate 11 corresponding to the stopper pawl, with which stopper section the foregoing stopper pawl is engaged to anchor one side of the foregoing outdoor heat exchanger.
Patent JP-2001229188-A (JP)
Title: System and method for providing supply information and recording medium
Inventor: YAMAOKA SETSUHIKO
IPC: G06F19/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a supply information providing system which can easily and speedily provide supply information on components, raw materials, etc. SOLUTION: This supply information providing system includes a component information supply system (11) and a price information providing system (5), and the component information providing system has a database which stores component information, a specifying means which specifies a component, and a display means which retrieves component information corresponding to the component specified by the specifying means from the database and displays it, and the price information providing system has a display means which displays price information on components or products at respective places according to the database storing the price information on the components or products dealt with at plural places.
Patent JP-2001231431-A (JP)
Title: Device and method for preventing adhesion of marine organism to floated structure
Inventor: NITTA KEIICHI
IPC: A01M29/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a device and a method for preventing the adhesion of a marine organism, which can heat the bottom surface of a floated structure to disrupt the imbedding environment of the spats of Soletelina diphos, under the payment of attention to a fact that the spats of the Soletelina diphos are weak at high temperature and die at a water temperature of 32 deg.C. SOLUTION: This device for preventing the adhesion of a marine organism to a floated structure, characterized by mounting a medium water-circulating path on the whole bottom surface of the floated structure, disposing a medium water-heating device in the floated structure and supplying and circulating the heated medium water in the medium water-circulating path from the medium water-heating device to heat the bottom surface of the floated structure at 32 deg.C or higher.
Patent JP-2001233563-A (JP)
Title: Rescue operation device for traction type elevator and its method
Inventor: TAKIGAWA YUKIHIRO
IPC: B66B5/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a rescue operation device for a traction type elevator for lowering a car having a heavy suspended load by winding a main rope around a hoisting machine and connecting a car and a counterweight to both ends thereof so that the speed of car may not each a speed to start operation of an emergency stop device. SOLUTION: A car 8 and a counterweight 10 are connected to a main rope 12 that is wound around a hoisting machine 3. Then, it is detected that the elevation speed is at a specified speed not less than a speed to start operation of an emergency stop device 15 by a specified speed detection means 17. Upon emergency stop of elevator, an electromagnetic brake device 6 of the hoisting machince 3 is released by a controller for rescue operation 16, and the electromagnetic brake device 6 is operated via operation of the means 17 that detects the speed at the time when heavy one of suspended loads of the two descends. Accordingly, the device 15 does not operate upon rescue lowering of the car 8 and thereby rescue work for occupants in the car 8 is facilitated.
Patent JP-2001077944-A (JP)
Title: Data communication network via telephone line and data transmitter/receiver
Inventor: KIM CHEOL-HWAN
IPC: H04B10/032
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To easily construct an Ethernet (R) network of 10 Mdps class at a low cost by providing a customer premise system with a subscriber socket and a subscriber module, connecting one communication terminal in a communication terminal group to a telephone line. SOLUTION: This data communication network includes a switching hub 10, a center module 20 and customer premise systems 30. The module 20 separates a data signal and a telephone signal from among signals transmitted from each of the customer premise systems 30 via a four-wire telephone line L10, transmits the data signal between them to the hub 10 and the telephone signal to an exchange of a public communication network, combines the received data signal and the received telephone signal from the public communication network and transmits the data and telephone signals to the systems 30 via the line L10. The systems 30 include a subscriber socket 40 and a subscriber module 50. The socket 40 enables user to connect subscriber equipment, such as a data terminal device 90 and/or a telephone set 92 to the four-wire telephone line via the module 50.
Patent JP-2001226634-A (JP)
Title: Coating composition
Inventor: YOSHIDA MASAHARU
IPC: C09D183/07
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition that is characterized in including a polysilsesquioxane having excellent adhesion to the substrate and also high weather resistance, heat resistance, and high hardness. SOLUTION: The objective coating composition is characterized in comprising (A) a polyalkylsilsesquioxane that has an alkoxy group of which >=30 mol.% is trialkylsilylated or hydroxyl on the chain terminals and has an organic group bearing an ethylenically double bond and an alkyl group on the side chains, (B) a poly(meth)acrylate and (C) a phosphoric ester of hydroxyalkyl (meth) acrylate.
Patent JP-2001235990-A (JP)
Title: Electrophotographic device
Inventor: MURASE KOJI
IPC: G03G21/10
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional color electrophotographic device becomes complicated and expensive because it is necessary to collect waste toners from both the photoreceptor drum and the intermediate transfer body and a transport device is used for the transporting route of the waste toner in a color electorophotography, and to provide an inexpensive and simple transporting route. SOLUTION: A waste toner transporting route 12 for guiding a discharged waste toner to a waste toner recovery port 16 of a waste toner recovery container 15 directly from a waste toner discharge port 11 of a photoreceptor drum 1 is installed, and a waste toner discharge port 14 of an intermediate transfer body 2 is made to open in the intermediate part. By such a configuration, both waste toners coming out from the photosensitive drum 1 and the intermediate transfer body 2 are sent to respective discharge ports 11 and 14, fall in the waste toner transporting route 12 by gravitation, and enter the waste toner recovery port 16 of the waste toner recovery container 15 directly.  Therefore, the transport device is not requied at all in the waste toner transporting route 12 and a driving device for the transport device is naturally also unnecessary, thus the electrophotographic device can be composed simply at a low cost.
Patent JP-2001241475-A (JP)
Title: Drum brake device
Inventor: IKEDA TAKASHI
IPC: F16D65/14
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a drum brake device of dual two leading type (D2L type) capable of improving the transmission efficiency of an operation force of a shoe expansion device to brake shoes and simplifying the structure. SOLUTION: This drum brake device is so constituted that an intermediate part of a pivot lever 60 is rotatably pivoted to the intermediate part of one brake shoe 40, the shoe expansion device 20 is arranged between one end 60a of the pivot lever 60 and one end 50a of the other brake shoe 50, a strut 70 is operatively engaged between the other end 60b of the pivot lever 60 and the other brake shoe 50. The operating force of the shoe expansion device 20 is transmitted to the one brake shoe 40 via a pivot part of the pivot lever 70, and transmitted to the other brake shoe 50 via the one end 50a of the brake shoe and the strut 70.
Patent JP-2001243771-A (JP)
Title: Memory chip and data storage method
Inventor: SUNANAGA TOSHIO
IPC: G11C11/401
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To execute accessing to various pieces of the image data stored in a memory. SOLUTION: A memory chip 10 is constituted by providing the same with data input/outputs(I/Os) divided to plural blocks, memory arrays (blocks A, B, C and D) where the data input from the respective blocks of the I/Os and the data outputted to the respective blocks are respectively stored and which are divided to the blocks of the sama number as the number of the I/Os and address inputs which assign the addresses for accessing the memory arrays by each of the respective blocks and are divided to the blocks of the same number as the number of the memory arrays.
Patent JP-2001240215-A (JP)
Title: Article storage device
Inventor: ISHIHARA HIROSHI
IPC: B65G1/06
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To realize first-in first-out of an article. SOLUTION: Since articles are sequentially stored in an article support member 10 moving from an inlet 2 toward an outlet 3, the articles carried into an article storage device first reach the outlet 3 sequentially.
Patent JP-2001241550-A (JP)
Title: Abnormality detecting device and abnormality predicting and diagnosing device for sealing device
Inventor: KOMATSU NAOTAKA
IPC: G11B17/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detecting device which can find out an abnormality and diagnose a deteriorating factor to be a cause of the abnormality and a degree of the deterioration of the factor, etc., in a sealing device. SOLUTION: The abnormality detecting device 10 is arranged in relation to a flow channel passing through the sealing device 1 and provides a group of the detective devices 20 containing the temperature sensors 23, 27, the pressure gauges 21, 25 and a flow meter 29, a computer 30 which electrically connects with a devices 20 and can calculate the sealing flow quantity at a provisional conditions by using calculation program stored in the sealing device, and a display 40 showing the calculating output obtained from the computer 30. The device 10 can detect a symptom of the abnormality in comparison with an actual flow quantity and the calculating sealing flow quantity at the provisional conditions providing that no abnormality exists in the device.
Patent JP-2001241335-A (JP)
Title: Throttle opening control system
Inventor: KUME AKIRA
IPC: F02D11/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom of an installing space, and to have a large swinging angle of an accelerator pedal, in a throttle opening control system wherein an actuator for actuating the accelerator pedal is installed outside an engine room. SOLUTION: This throttle opening control device 10 comprises: an actuator 11 containing an electric motor 17 driven by electricity; a rotating disk 35 attached so as to integrally rotate with an output shaft 27 of the actuator 11; an output arm 32 engaged with the rotating disk 35 at one end, and the accelerator pedal 1 for adjusting the throttle opening according to the swinging angle at the other end.
Patent JP-2001241605-A (JP)
Title: Jointing structure of boiler furnace wall
Inventor: KURUMACHI TAKAHARU
IPC: F22B37/20
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a jointing structure of a boiler furnace wall improved in workability, in which damage such as cracks is not generated due to thermal stress in the jointing part, when an expansion/contraction difference is produced due to difference in the thermal expansion rate and temperature difference between the forward and rear furnace walls and the right and left furnace walls of the boiler drum. SOLUTION: A membrane bar 22 formed of a steel sheet connecting a furnace wall pipe 21 in the right end of a rear wall inclination 2a and a second furnace wall pipe 21 adjoining thereto. One end of a lateral side of a jointing member 23 of a long steel sheet having a thick end of a nearly W-shaped cross-section in the deflection part is welded to the membrane bar 22, and the other end is welded to each insert sheet 43, which partially fills the space between the external edge of each furnace pipe 41 of a right furnace-wall 4 and the jointing member 23. Thus a rear wall furnace 2 and the right furnace wall 4 are jointed to each other.