baber/WOPTO huggingface dataset:
Patent JP-2002098619-A (JP)
Title: Method for isolating primary particle of powder and its application
Inventor: ENDO SADAYUKI
IPC: G01N3/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for isolating primary particles of powder capable of easily isolating the primary particles by dispersing the agglomerate particles of the powder by compressed gas in a specific device and naturally settling the dispersed particles onto a sample base. SOLUTION: In a device which comprises an inlet for the compressed gas, an outlet for the compressed gas, a filter mounted at the tip of the outlet, and the sample base at the bottom part and in which the bottom part is separable from a box part, agglomerate particles of the powder are dispersed by the compressed gas, and the dispersed particles are settled onto the sample base.
Patent JP-2002095930-A (JP)
Title: Dry desulfurization/denitration apparatus
Inventor: KATSURAHARA KAZUTAKA
IPC: B01D53/60
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a dry desulfurization/denitration apparatus by dispensing with the arrangement of a purge tank, a conveyor or the like. SOLUTION: The dry desulfurization/denitration apparatus has a moving bed, a supply chamber 61 of gas to be treated, a discharge chamber of the gas to be treated, the upper hopper arranged to the upper end of a moving bed and having a plurality of hopper chambers, the upper distribution hopper 36 arranged above the moving bed, the chute 47 arranged between the upper distribution hopper 36 and the respective hoppers to supply the medium 17 in the upper distribution hopper 36 to the respective hopper chambers, the purge pipe 41 arranged between the upper distribution hopper 36 and at least one of the supply chamber 61 of the gas to be treated and the discharge chamber of the gas to be treated and the on-off means arranged to the purge pipe 41. The medium 17 in the upper distribution hopper 36 is stored in at least one of the supply chamber of the gas to be treated and the discharge chamber of the gas to be treated.
Patent JP-2002101357-A (JP)
Title: View environment control method, information processor, view environment control program applied to the information processor
Inventor: KUBOTA HIDETOSHI
IPC: H04N5/765
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a view environment control method by which a view environment of a device is properly controlled in matching with the environment for a viewer on the basis of view environment information with respect to video contents and information with respect to a device environment sensed by a sensor and to provide an information processor and a view environment control program applied to the information processor. SOLUTION: A device control such as warning display is conducted for a viewer when the view environment of the viewer is not proper on the basis of the view environment information defining the view environment at viewing and each information from a sensor arranged in a device and measuring a distance between the viewer and the device and a sensor arranged in the device and measuring the lightness of a room.
Patent JP-2002111617-A (JP)
Title: Radio interference notifying system, radio interference monitoring system, radio interference supplementing service system, and image receiver for broadcasting medium
Inventor: YOSHIMOTO HIDEAKI
IPC: H04N5/44
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio interference notifying system for broadcasting medium which can surely collect information on radio interference and can exactly notify listeners of at least the occurrence of the radio interference. SOLUTION: The radio interference notifying system 1 is provided with a means which collects information on radio interference transmitted from a listener 41 through an information terminal, a means which estimates the occurring area of the radio interference, and a means which notifies the information terminals of listeners in the occurring area of the occurrence of the radio interference by utilizing a communication means. A radio interference monitoring system is provided with a means which visually displays the state of the radio interference on a map based on the listener code including the address data of the listener, and a means which acquires the listener code of the listener suffering from the radio interference from a radio interference detector when the radio interference occurs.  A radio interference supplementing system is provided with a means which acquires the information on the occurrence of the radio interference and a means which performs a supplementing service based on the information. An image receiver is used for these systems.
Patent JP-2002112464-A (JP)
Title: Charging apparatus for vehicle
Inventor: KASHIMOTO MASAHISA
IPC: B60K6/22
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To improve in quality of a charging plural parallel connection type charging apparatus for vehicle deterring an enhancement of structure, parts and costs. SOLUTION: A pair of chargers 1 and 2 which receive transmitted electricity in parallel from the first high voltage battery 3 and supply electric power in parallel to the second battery 4, the changer 1 has a higher output voltage than the changer 2 and relatively puts out a large current, and a cooling of the changer 1 is better than it of the changer 2 and enables to suppress an overheating of the changer 1.
Patent JP-2001132838-A (JP)
Title: Loop flushing circuit for lubricating rotary element in hydraulic pressure transmitting module
Inventor: STEVEN H GLUCK
IPC: F15B7/10
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To lubricate rotary elements of a hydraulic pressure transmitting module in a simple structure. SOLUTION: This loop flushing circuit includes a three-position/three-port pilot pressure actuating loop flushing valve 40 having an output port 46 for connecting the loop flushing valve 40 to an opening part in an opening casing via a first inlet port 42 connected to pressure lines, 18, 20 of a first system, a second inlet port 44 connected to a pressure line of a second system and a drain line having drain orifices 48, 62, 64 on the inside. A loop flushing line 50 connected to the drain line on the upstream side of the drain orifices extends inside a casing 12, and is almost adjacent to rotary elements in a pump or a motor, and has an opening end part turning to these elements. The three- position valve has an intermediate position.  System pressure from at least one of the pressure lines of the first/second systems is always sent to the loop flushing valve regardless of a position of the valve.
Patent JP-2002111764-A (JP)
Title: Base band circuit for direct convresion receiver
Inventor: ICHIHARA MASAKI
IPC: H04L27/38
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent a frequency characteristic from changing even if a total gain is changed when a DC offset voltage is removed. SOLUTION: The base band circuit of a direct conversion receiver is provided with an invertible integrator 106 removing the DC offset voltage and an attenuator 108. The attenuation quantity in the attenuator 108 is set so that it becomes almost equal to the inverse of the total gain (g) of VGA 102 to 105 in a signal path. When the transmission function H(s) of a low-pass filter 101 is set to '1', the transmission function R(s) of the whole circuit becomes R(s)=g.s/(s+α). Namely, a primary high-pass filter whose gain is (g) and cutoff frequency fc is α/2π is obtained. Since the total gain (g) is not included in the cutoff frequency fc, the cutoff frequency fc does not change even if the total gain (g) is changed.
Patent JP-2002104594-A (JP)
Title: Carbonated beverage pour-out valve
Inventor: SATO SHINJI
IPC: B67D1/12
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-reducing resistance component built into a beverage dispensing head of a valve, which exhibits stable performance for reducing the pressure of carbonated water without being influenced by a shift in its mounting position so as to reduce loss in a gas volume, and which can be easily mounted/removed. SOLUTION: The carbonated beverage pour-out valve mixes carbonated water with an undiluted solution of a beverage which have been separately compression-fed via beverage lines for dispensing and feeding to a cup. The pressure-reducing resistance component 8 built into the beverage dispensing head 7 for defining a carbonated water dispensing passage surrounding a beverage undiluted solution supply pipe 6 and connected with a carbonated water supply valve 5 is structured so that a plurality of restrictive holes 8b which are dispersively bored on a cylindrical block 8a as a base, while an O-ring 10 is mounted on an outer peripheral surface of the cylindrical block.  The cylindrical block is passed through the beverage undiluted solution supply pipe to be set inside the carbonated water passage, and the O-ring seals a gap between the cylindrical block and an inner peripheral wall surface of the dispensing head in this state.
Patent JP-2002103533-A (JP)
Title: Sheet for transpiration member
Inventor: TSUBAKI MASAYUKI
IPC: D04H1/4258
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a water absorbing sheet showing excellent water absorption and strength required for a transpiration member used as a water retention material of a humidifier, a moisture adjustment plate, a dew formation preventing plate and the like. SOLUTION: An extremely excellent water absorbing sheet for transpiration member is obtained by enclosing a water absorbing agent between a water absorbing base material A and a water absorbing base material B.
Patent JP-2002085508-A (JP)
Title: Bathtub for care
Inventor: TSUCHIYA TOSHINORI
IPC: A61H33/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a completely self-standing bathtub for care, which enables a user to take a bath while getting on a wheelchair, the door of the bathtub to be automatically locked when closing the door and water supply/drainage to be automated. SOLUTION: A freely opening/closing door 3 is provided on an opening part 2 of the bathtub, and travel pits 24, where the wheels of a wheelchair 23 can pass, are formed on the inner bottom of the bathtub. The door is automatically opened by an automatic door opening/closing mechanism A, the closed state of the door is sensed by a proximity sensor 7, and the door 3 is locked by a door lock mechanism 4.
Patent JP-2002109859-A (JP)
Title: Information recording and reproducing device
Inventor: MIZUNO KYOJI
IPC: G11B20/12
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing device in which many information tracks are recorded by utilizing the recording possible capacity of one recording medium to its maximum extent, and of which the operability is improved by facilitating track selection. SOLUTION: A recording medium consisting of a main region that is used to record a recording information main body and an auxiliary region that is used to record control information and/or additional information of the information in the main region, is used to record prescribed information different from original recording information onto specific tracks, which are added to the main region and the auxiliary region, at the start and/or at the end of the recording of the original recording information.
Patent JP-2002112626-A (JP)
Title: Block construction structure for growing plant
Inventor: YAMAUCHI JUICHI
IPC: A01G1/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a block construction structure for growing plants, capable of forming a space (biotope) for growing animals and plants on slop of liver or land, river bed or on water surface or under the water of lake, marsh, etc., and contributing to conservation of nature. SOLUTION: This block construction structure for growing plants is constituted by housing a root-supporting material for spreading root N of a plant S, e.g. soil dressing into an internal space formed by combining a plurality of blocks made of concrete having internal spaces and comprises a combination of a planting block 2 by which plants are planted and root-growing blocks 3 for growing root N of the plant S planted in the planting block 2, and an opening 4 for buds or stems for protruding bud or stem M to the outside and an opening 5 for growing root installed on contact surface with the root-growing blocks 3 are formed in the planting block 2, and a root-introducing opening 8 for introducing root N of the plant S which goes out of the opening 5 for growing root of the inside is formed in the each root-growing block 3.
Patent JP-2002110211-A (JP)
Title: Controller for fuel cell
Inventor: SAITO KAZUO
IPC: H01M8/10
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To keep the amount of wastefully exhausted gas not contributing to reaction to the minimum extent and prevent clogging of a flow passage due to condensed water while preventing the reduction of operability. SOLUTION: A controller for a fuel cell is provided with a temperature sensor 21 and a voltage sensor 22 for detecting an operation condition of a fuel cell stack 1. The occurrence of clogging due to condensed water in the fuel cell stack 1 is judged or assumed based on the operation condition. While judging the occurrence of clogging, an output from the fuel cell stack 1 to a load 6 is intermittently changed like pulses using a demand output as the maximum value, and an insufficient output for the demand output is compensated by a secondary battery 5.
Patent JP-2002118769-A (JP)
Title: Digital broadcast receiver
Inventor: OKI KENTARO
IPC: H04N5/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that provides better display and viewing states to a viewer by automatically controlling a display device and a sound output device, depending on the genre of a program. SOLUTION: Assuming that a storage device 111 stores information of the display device 113 to be connected to a set-top box, a system decoder 101 demultiplexes multiplexed data into video signal data, audio signal data and program genre information or the like, a video decoder 105 receives the video data, where a video signal is generated, and an audio decoder 106 receives the audio data, where an audio signal is generated. A microcomputer 102 interprets the program genre information and reads setting values, depending on various genres and an adjustment procedure of the display device 113 connected to the set top box, from a ROM 110. The microcomputer 102 outputs a remote control signal, to drive the display device 113 to a video mouse signal generating section 104 according to the read adjustment procedure.
Patent JP-2002114738-A (JP)
Title: New ketone compound and method for producing trimethylcyclohexanecarboxylic acid using the same
Inventor: HARADA MUTSUMI
IPC: C07B53/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a 2,2,6- trimethylcyclohexanecarboxylic acid useful as a perfume by the use of a new ketone compound. SOLUTION: This method for producing a 2,2,6- trimethylcyclohexanecarboxylic acid is characterized by comprising oxidation of 2,2,6-trimethylcyclohexyl methyl ketone with a hypochlorite to form 2,2,6- trimethylcyclohexyl trichloromethyl ketone, which is then put to alkalinolysis.
Patent JP-2001165646-A (JP)
Title: Device for precisely positioning part and coordinate measuring instrument provided therewith
Inventor: KACZYNSKI ULRICH
IPC: B23Q5/34
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a part precise positioning device allowing the precise linear motion route of a part. SOLUTION: This device comprises an integrated double parallel spring element 1 having a symmetric axis 2 and having the following components: i) an outside positionally fixed frame 3; ii) a center bar 6, iii) side bars 7 and 8, and iv) two pairs of parallel connecting elements 9 arranged on both sides of each retaining element 4 or 5 and having bent parts 10 at the ends, the first connecting elements 9 being connected to the side bars 7 and 8 and retaining elements 4 and 6, and the second connecting elements 9 being connected to the side bars 7 and 8 and the center bar 6; an elastic element 11; and a fine control element 12.
Patent JP-2002184096-A (JP)
Title: Generation system for digital contents data
Inventor: MURAKAMI SATOSHI
IPC: H04N21/442
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital contents information illegal usage preventing system disabling a person other than a normal user from using a recording medium in which digital contents are recorded. SOLUTION: An information terminal 10 reads out required digital contents information of a user from a contents storing server 6 storing digital contents information, encodes the read digital contents data, on the basis of the ID information of a reproducing machine 15 and writes the encoded information in a prescribed recording medium. The reproducing machine 15 reads out data from the recording medium and decodes the read data, on the basis of the ID information of the machine 15 itself, to restore the prescribed contents information.
Patent JP-2002117516-A (JP)
Title: Structure for connecting and packaging magnetic head slider, and its manufacturing method
Inventor: SERIZAWA KOJI
IPC: G11B5/60
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a package structure and a manufacturing method by which high package density, cost reduction and high throughput are realized, and to provide a low-temperature connecting structure and method for the future. SOLUTION: The assembling man-hours are reduced by tape feeding, and the throughput is improved by the simultaneous connection of slider units. Reliability is secured by flexible connection made by a connecting structure using a tape. Microfabrication is achieved by the technology of forming a circuit pattern on the tape, and recognition accuracy is improved by a transparent tape. A connection temperature is reduced by connection made by using ultraviolet rays or the like.
Patent JP-2002120982-A (JP)
Title: Stairs ascending/descending device
Inventor: KOIZUMI YOSHIHIKO
IPC: B66B9/08
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a stairs ascending/descending device conveyed and operated by a stable riding state in which a user is seated on a seat and attaches a seat belt. SOLUTION: A guide rail 2 is provided along the ascending/descending direction of a stairs 1 and a seat 4 guided by a guide rail 1 and ascended/descended is provided. A driving mechanism 12 having a driving device 10 is provided along the ascending/descending direction of the stairs 1 to engage a seat 4 and the seat 4 is ascended/descended and driven by an action of the driving device 10. An attaching detection means operated when a user attaches a seat belt provided on the seat 4 is provided and a control circuit for urging the driving device 10 through an action of an attachment detection means is provided. Thereby, the seat 4 is not ascended/descended and operated when the user seated on the seat 4 does not wear the seat belt. Accordingly, an inconvenience that the user is conveyed by an unstable riding state is prevented.
Patent JP-2002119414-A (JP)
Title: Rice cooker
Inventor: NISHIWAKI SATORU
IPC: A47J41/02
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized rice cooker suitable for carrying, having a simple structure and conveneient for washing rice. SOLUTION: This rice cooker comprises a rice cooking vessel 1 for housing rice and water and a heating means for heating the rice cooking vessel 1. A first opening part 6 capable of passing the rice and the water and opening at rice cooking time and a second opening part 7 capable of passing only the water and opening at rice washing time are formed in an upper cover 3 for closing an upper opening part of the rice cooking vessel 1.
Patent JP-2002124314-A (JP)
Title: Connection structure of coaxial cable
Inventor: MINAGAWA TATSUO
IPC: H01R9/05
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna device having high reliability by alleviating stress at a soldering part generated by severe temperature changes in the natural environment. SOLUTION: An L-shaped connection terminal 16 is arranged between an inner conductor 9 of the coaxial cable 6b and a pattern 3 of a power-feed circuit board 2, which allows the connection terminal 16 to deform toward expanding and contracting direction as the inner conductor 9 of the coaxial cable 6b deforms toward the axial direction by change of temperature, to relieve stresses at a soldering part.
Patent JP-2002130773-A (JP)
Title: Controller for air conditioner
Inventor: AKAMINE IKUO
IPC: F24F11/02
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of unpleasant odor, when an air conditioner is started for cooling by suppressing the propagation of mold by removing water drops condensed in an indoor heat exchanger, and at the same time, removing the odor adhering to the heat exchanger. SOLUTION: A controller for air conditioner is provided with a heating and drying operation setting means, which sets the heating and drying operation of the indoor heat exchanger, a drying operation instructing means which instructs heating operation, so as to evaporate and dry the water drops condensed in the heat exchanger during or after cooling operation, and an odor- removing operation instructing means which instructs the circulation of indoor air, so as to accelerate the removal of the odor adhering to the indoor heat exchanger, after drying operation.
Patent JP-2002129680-A (JP)
Title: Wood frame construction and plywood structure for the same
Inventor: TAKARADA SHIGERU
IPC: E04B2/56
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the dew condensation in the wood frame structure. SOLUTION: In the wood frame structure formed by arranging a plywood 11 outside of a framework 10 and an interior material 12 inside thereof, the plywood 11 is formed with multiple small holes 22 distributed over the whole, and a moisture permeable and waterproof film 21 is arranged in one surface of the plywood 11. With this structure, moisture from the room-inside passes through the small holes 22 and the moisture permeable and waterproof film 21 of the plywood 11 so as to be discharged to a ventilating air flow passage 15, and dew condensation is thereby prevented.
Patent JP-2002133291-A (JP)
Title: Method for making electronic catarog, device for making electronic catarog, method for net shopping service, device for net shopping service, and recording medium
Inventor: HAYASHI MITSUHIKO
IPC: G06Q50/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for making an electronic catalog which can produce a flexible electronic catalog matching with each user's ambiguous selecting behavior for commodities. SOLUTION: A service subject 2 and a subjective image distinguishing screen 3 which layouts some image screens 3a, which can make people visualize an almost the same image, are displayed on a user interface 1. An image picture selected by the user is specified and a commodity picture 4a which has the same or resemble image to the selected image picture is picked up from a database 2c and a electronic catalog 4 is generated, and the electronic catalog 4 is displayed on the user interface 1. The electronic catalog 4 with only commodity image 4a which suits for user's taste can be generated and presented to the user, and it can raise user's purchasing will and can popularize net shopping.