baber/WOPTO huggingface dataset:
Patent JP-2002115455-A (JP)
Title: Sash structure facing terrace, and structure for mounting sash
Inventor: NAKASHIYOUYA HIROCHIKA
IPC: E06B1/70
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a sash structure facing a terrace, which enables even elderly persons, physically handicapped persons, and persons in wheelchairs to smoothly come and go between an indoor space and the terrace. SOLUTION: In a structure formed by incorporating a sash 14 on the periphery of a wall opening between the indoor space 8 and the terrace 12, a sash sill 18 is fitted into a lower edge of the wall opening, so that the upper bed of the sash sill 18 is installed substantially at the same height with a floor surface 40 of the indoor space. Further, a floor surface 44 of the terrace at a location closer to the wall opening is made closer to the sash sill and made substantially the same in height as those of rails 34 and 36 of the sash sill. By virtue of the structure, no step is formed between the indoor space and the terrace, so that even elderly persons, physically handicapped persons, and persons in wheel chairs can come and go smoothly between the indoor space and the terrace, which provides for comfortable building environment.
Patent JP-2002116662-A (JP)
Title: Image forming apparatus
Inventor: KIKUCHI HIDEO
IPC: G03G21/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus by which a dehumidifying heater is easily used by input from an operating part. SOLUTION: A series of copying operation is performed (S620-621) after depressing the key of copying SW. When the copying operation is completed (Y in S622), the counting of a timer by which time for entering an energy-saving mode is measured is performed (S623), and the fixing temperature control of a standby operation state is performed (S624). When the key of the copying SW is depressed again (Y in S625), timer count is set as zero (S627), the copying operation is performed. When it comes to time previously set by a time measuring timer (Y in S626), operation enters into the energy-saving mode (S628), and a fixing relay is turned off (S629). The CPU 16 of an operating part control circuit 15 outputs a signal by which a relay 3 is turned off (S630), and a PSU 22 is turned off, so that the operation is returned to the standby operation state (S505).
Patent JP-2002117553-A (JP)
Title: Signal recording device and method for the same as well as signal reproducing device and method for the same
Inventor: ISHIMOTO TSUTOMU
IPC: G11B7/135
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To maintain a constant distance between a lens end face (optical means) and a recording medium without depending upon the change in the intensity of irradiation light (laser power) in recording or reproducing of signals by utilizing proximity field light. SOLUTION: The signal recording device has an optical head 14 which is located in proximity to a glass original disk 200 and condenses the proximity field light by a laser beam to the glass original disk 200, an AGC circuit 30 which corrects the quantity of the return light from the optical head 14 according to the intensity of the laser beam emitted from a laser element 1 to record signals to the glass original disk 200 and a focusing controller 20 which controls the distance between the optical head 14 and the glass original disk 200 to be constant according to the quantity S3 of the return light corrected by the AGC circuit 30.
Patent JP-2001247409-A (JP)
Title: Microcapsule containing proliferation inhibitor against microbe and method for producing the same microcapsule
Inventor: KUBOTA HISAO
IPC: A01N43/10
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a microcapsule containing a proliferation inhibitor against microbes in which a proliferation inhibitor against microbes can be enclosed well as an active component, the proliferation inhibitor can exhibit an excellent effect even in a small amount of use and both of durability of its effect and improvement in sustained release can sufficiently be achieved, and to provide a method for producing the above microcapsule. SOLUTION: The proliferation inhibitor against microbes is micro-capsulated with a membrane formed by reacting a polyisocyanate component having an amine equivalent of 140-300 with an active hydrogen group-containing component.
Patent JP-2001317104-A (JP)
Title: Garbage disposing device
Inventor: MURAMATSU TORU
IPC: B65F1/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposing device preventing garbage from leaking outside an inlet when the garbage is thrown into the inlet arranged to communicate with the garbage disposing tank. SOLUTION: A bottom part 7 of a drain part 5 accumulating garbage on its inside for dewatering is constituted of a plurality of opening/closing plates 20. When a gate 14 is slid and the inlet 15 is opened, a plurality of the opening/ closing plates 20 are turned in the outer circumference direction around a bent part 8 by their own weight respectively. Then, below the inlet 15, the opening/ closing plates 20 open the bottom part 7 on the inside of a passage forming member 17. In this way, garbage can be thrown into the inlet 15 from the opened bottom part 7 without any leakage to the outside of the inlet 15.
Patent JP-2002123946-A (JP)
Title: Optical recording and reproducing device, optical recording and reproducing method and phase change optical recording medium
Inventor: SHINOZUKA MICHIAKI
IPC: G11B7/004
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording and reproducing device that emits a laser beam to a phase change optical recording medium to write/read information to/from the recording medium, prevents a recording layer of the phase change optical recording medium from being destroyed and reduces the time required for the erasure of information. SOLUTION: Information with respect to an erasure power and a line speed at recording is recorded in advance onto a phase change optical recording medium 1. In the case of only erasing information recorded on the phase change optical recording medium 1, the power of the laser beam at recording is made to the erasure power on the basis of the information on the erasure power and the line speed recorded on the phase change optical recording medium 1 and the information is erased at a line speed faster than the line speed at recording. A recording material used for the recording layer 4 of the phase change optical recording medium 1 contains at least SbTe.
Patent JP-2002125219-A (JP)
Title: System controller
Inventor: FURUKAWA YUKIKO
IPC: G02B21/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a system controller by which nurses or the like can observe an image equal to an observation image actually observed by a surgical operator. SOLUTION: An affected area of a patient 3 is inspected by an endoscope or the like and observed by a surgical operation microscope 5 with magnification, and the surgeon can observe a microscope image displayed on an eyepiece monitor 41 via an eyepiece optical system 40 and an endoscope image or the like displayed selectively via a video image switcher 10 or the like at the same time, and the nurses or the like can select two images displayed on a master image 12a and a PinP image 12b on a monitor 12 and can observe the same two images as those able to be observed by the surgical operator even on the monitor 12 in an interlocking way when turning on a display interlocking switch.
Patent JP-2002129376-A (JP)
Title: Method for manufacturing zn-ni alloy electroplated steel sheet superior in chipping resistance at low temperature
Inventor: HISHIKI TERUHISA
IPC: C25D5/26
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a Zn-Ni alloy electroplated steel-sheet, which manufactures the steel sheet superior in chipping resistance at low temperature by a simple and economically efficient process. SOLUTION: The method for manufacturing the Zn-Ni alloy electroplated steel-sheet superior in chipping resistance at low temperature, which electroplates a Zn-Ni alloy on a steel sheet several times using several Zn-Ni plating baths, is characterized by making Ni concentration of the first Zn-Ni plating bath from an entrance side of the steel sheet, or furthermore preferably both of the Ni concentration and current density of the above Zn-Ni plating bath, bigger than the Ni concentration of the second or later Zn-Ni plating bath, or furthermore preferably both of the Ni concentration and current density of the above Zn-Ni plating bath.
Patent JP-2002125861-A (JP)
Title: Grill cooker
Inventor: NAKAGAWA HIROYUKI
IPC: F24C3/12
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a grill cooker which prevents the grill from catching fire or being left burning for a long time carelessly, and which can grill even small fishes without burning by an easy operation. SOLUTION: A grill cooker A is provided with an operation part B which sets the cut temperature or the cutting time of the inside of the grill according the kind or the condition of the fish being cooked. When the temperature in the grill exceeds the cut temperature, or the time from the ignition operation exceeds the cut temperature, gas supply to the gas burner is cut and a fire extinction is carried out.
Patent JP-2002134144-A (JP)
Title: Fuel cell system for traveling body
Inventor: GOTO TSUTOMU
IPC: C01B3/38
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure of gas supplied to the first side of a hydrogen separation membrane and achieve miniaturization of a compressor. SOLUTION: In this fuel cell system for a traveling body, anode gas from a fuel cell 10 is circulated to the hydrogen separation membrane 8a while reformed gas is supplied to the hydrogen separation membrane 8a and hydrogen passing through the hydrogen separation membrane 8a is supplied to the fuel cell 10. The hydrogen separation membrane 8a is divided into a first side chamber 81, to which the reformed gas is supplied and a second side chamber 82 from which the hydrogen passing through the hydrogen separation membrane 8a is extracted. A steam generating means 14 for cooling the hydrogen and generating steam by waste heat of the hydrogen is disposed downstream of the second side chamber 82. The steam from the steam generating means 14 is supplied to the second side chamber 82.
Patent JP-2002134492-A (JP)
Title: Heat treatment apparatus
Inventor: SAITO YUKIMASA
IPC: F27B5/04
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus where its stable control is made possible, without requiring introducing into it atmosphere or any inert gas, and the structures of its exhaustion systems are simplified, and its cost is reduced, and there is no concern for its pressure sensors becoming corroded, even in a severely corrosive environment, and further, its stable process can always be performed. SOLUTION: In the heat treatment apparatus for subjecting a treated object (w) to a heat treatment at a prescribed treatment temperature by storing it in a treatment furnace 1 and feeding to it a treatment gas, there are provided a normal-pressure exhaustion system 18 for exhausting at a prescribed exhaustion pressure the inside of the treatment furnace 1; a reduced-pressure evacuation system 14 for exhausting in a pressure reduction way at a lower pressure than the normal-pressure exhaustion system 18 the inside of the treatment furnace 1; combination valves 20, 21, capable of opening/closing them and adjusting thereby the exhaustion pressure which are provided respectively in the normal-pressure and reduced- pressure evacuation systems 18, 14; differential-pressure type or absolute-pressure type pressure sensors 22, 23 for sensing respectively the evacuation pressures;  and a control portion 32 for controlling the combination valves 20, 21, based on the sensed pressures by the pressure sensors 22, 23. Furthermore, in this heat treatment apparatus, the gas-contacted surfaces of the pressure sensors 22, 23 which are brought into contact with the exhaustion gases of the systems 18, 14 are formed out of a non-metallic corrosion-resistant material.
Patent JP-2002131424-A (JP)
Title: Radar probing method and radar-type probing device using the same
Inventor: FURUKAWA HIROHISA
IPC: G01S13/88
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To highly accurately specify the reflected-wave component of an object to be probed and the location of the object even in the case of the presence of a recessed and protruded shape in the interface of a medium and variations in the length of an air gap caused by the slight hand movements of an operator in radar probing. SOLUTION: A reception waveform signal by a receiving antenna 25 with radio waves from the transmitting antenna 24 of a sensor 2 radiated to a free space is previously stored as a reference waveform signal in the reference signal waveform storage part 32 of a signal processor 3. Then scanning is performed with the transmitting antenna 24 for probing the object to be probed 27, and the reflected waves of radio waves are received at the receiving antenna 25 and acquired at a reception waveform signal acquiring part 31. On the basis of the reception waveform signal at this time, a template to be a distinguishment criterion for the components of interface reflected waves is created and stored in a template storage part 33.  A waveform data processor 34 specifies a reference waveform signal as a background component from the reception waveform signal at probing and specifies the component of interface reflected waves with reference to the template.
Patent JP-2002137018-A (JP)
Title: Bending machine
Inventor: SASAJIMA KATSUJI
IPC: B21D5/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a bending machine which performs a bending process at an operating speed to which each operator is accustomed in order not to impose an excessive burden on the operator and which prevents the buckling of a workpiece and improves processing efficiency. SOLUTION: The bending machine of this invention is equipped with an input means 24B which inputs machine information, product information and information on the calculation mode, and a calculating means 24E which calculates a ram bending speed VR so that a workpiece leaping speed VW matches the operator S' operating speed VS during the bending process, on the basis of each piece of the inputted information.
Patent JP-2002136342-A (JP)
Title: Table
Inventor: KADOWAKI SHOJIRO
IPC: A47B1/05
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the hand, the leg or the like from touching a guide member in a state that main tops and modesty panels are separated from each other, and to constantly keep outer faces of the modesty panels in a flat state. SOLUTION: This table is composed of a pair of main tops 11, 11 capable of being separated from and approach to each other, a top for expansion 13 capable of being positioned in an area formed by separating butting end faces 12, 12 of the main tops 11, 11, modesty panels 14 respectively mounted on the rear side of each main top 11 and capable of being expanded along the separating and approaching direction of the main tops 11, and guide members 15 mounted along the modesty panels 14.  An intermediate modestly panel 46 is movably connected to the guide members 15, and the intermediate modesty panel 46 is mounted to allow the main top 11, 11 and the top expansion 13 to be approximately flush with each other, and further positioned between the modesty panels 14 in a state that the modesty panels 14 are separated from the main tops 11, 11 to be connected to outer faces of the modesty panels 14.
Patent JP-2002138734-A (JP)
Title: Locking device for door of elevator
Inventor: NOBUHARA UICHI
IPC: E05C1/12
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a locking device of a door for an elevator capable of preventing generation of harsh noise when a cage ascends/descends. SOLUTION: A locking metal fitting 2 is fitted to one side part of an opening and closing door 1 of the elevator, a latch 4 hooked on the locking metal fitting 2 to put the opening and closing door 1 in the closed state is rotatably mounted on a rail 3 for the opening and closing door 1, and with the cage 11 placed on the rear face of the opening and closing door 1, magnets 7, 15 are respectively mounted on the latch 4 and a rail 13 for a front door 12 of the cage 11 with the N-poles opposite to each other, whereby when the cage 11 reaches the rear face of the opening and closing door 1, the latch 4 is turned without contacting the cage 11 by repulsive force working between the magnets 7, 15 to be removed from the lock metal fitting 2 so that locking of the opening and closing door 1 is released not to generate contact noise with the latch 4 when the cage 11 ascends/descends.
Patent JP-2002145567-A (JP)
Title: Passenger conveyor device
Inventor: CHIMURA DAISUKE
IPC: B66B23/12
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyor device having little vertical displacement of tread bodies when tread body chain rollers are moved over the joint steps or the like of rails. SOLUTION: Many tread bodies 1 circulatively moved in a main frame are endlessly arranged and connected by tread body chains 2. The rails are provided in the main frame along the longitudinal direction of the tread body chains 2. Tread body chain rollers 11 rolled on the guide faces of the rails are pivotally held on pins 10 pivotally fitting the links 3 of the tread body chains 2. Each tread body 1 is connected to the longitudinal middle of a tread body shaft 12, and both end sections are pivotally fitted to the longitudinal middles of the links of the opposite tread body chains 2, thereby the vertical displacement of the tread bodies 1 is made smaller than the vertical displacement of the tread body chain rollers 11 passing over the joint steps or the like of the rail.
Patent JP-2002151325-A (JP)
Title: Magnet holder
Inventor: TATEYAMA MASANOBU
IPC: H01F7/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnet holder which can show a character, etc., written on its main body in the right attitude, no matter which direction the holder is attached. SOLUTION: This magnet holder 1 is constituted by rotatably journaling the body 4 on a pedestal 2 fitted with a magnet 3 on its end face and fitting a weight 7 to part of the outer periphery of the body 4. When this magnet holder 1 is used, characters, etc., written on the body 4 are always shown with the correct attitude, even if the holder 1 is attached in a different direction, because the body 4 rotatably journaled on the pedestal 2 rotates, until the weight 7 provided at the part of the outer periphery of the body 4 comes to the position directly below the body 4.
Patent JP-2002153782-A (JP)
Title: Apparatus for spraying multi-component synthetic resin mixture
Inventor: HORI TETSUHIRO
IPC: B05B7/26
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide the structure of an apparatus for spraying multi-component synthetic resin mixtures for small discharge quantity capable of mainly molding a planar molded article thin like a skin effectively and efficiently. SOLUTION: This apparatus for spraying multi-component synthetic resin mixtures consists of a main body block 11, an inflow mixing chamber 20 having component inflow parts 21 and 22, a circulating supply part 30, a component inflow changeover device 40 having a changeover piston 41, a detergent inflow part 50, a detergent inflow changeover device 55, a stirring part 60 having stirring fixed blades 65 provided therein and a spray nozzle device 70.
Patent JP-2002157433-A (JP)
Title: Work contents delivery/distribution system
Inventor: IKEZAWA TOMOKO
IPC: H04N21/2543
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To make a customer freely select and edit contents and content materials with copyright and to deliver/distribute them after processing the copyright or the like. SOLUTION: A user terminal 3 is provided with a WWW browser for displaying a WWW document issued by a sample content server 2 on a screen, an order input means for making the customer order work contents according to the guidance of the WWW document and an editing instruction input means for making the customer edit original contents sample-displayed after the order through a WWW browser image. The sample content server 2 controls the WWW browser image, processes the contract clauses of the payment of the copyright fee of the ordered work or the like, then executes an editing instruction and delivers the original contents after the editing. An original content server 1 with the copyright intensively manages the original contents and supplies them to the sample content server 2.
Patent JP-2002146207-A (JP)
Title: Chemically amplified photoresist composition and method for forming photoresist relief image by using the composition
Inventor: GO SAORI
IPC: C08L101/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a chemically amplified photoresist composition which is excellent in light transmittance, is advantageous in forming a pattern and can maintain high sensitivity by using a diazomethane compound of a specified structure as an optical acid generator although the compound has an aromatic ring, to provide a method for forming a resist relief image excellent in pattern shape and resolution, and to obtain a composite material having a resist relief image formed by the method on a base plate. SOLUTION: The chemically amplified photoresist composition contains (1) an optical acid generator represented by formula (I), (2) an alkali-soluble resin having hydroxyl groups each protected with an acid dissociating protective group and (3) a solvent. The composition can realize such features unachievable with conventional resist compositions containing an optical acid generator comprising a diazomethane compound that it is excellent in light transmittance, is advantageous in forming a pattern and can maintain high sensitivity.
Patent JP-2002153482-A (JP)
Title: Ultrasonic treatment instrument
Inventor: ISHIBASHI YOSHIHARU
IPC: A61B18/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic treatment instrument for preventing an operation room from becoming small. SOLUTION: This instrument is provided with an applicator 1 cauterizing a treating part by the irradiation of ultrasonic waves, a hand piece 20 emulsifying viable tissues by ultrasonic vibration and sucking and removing unrequired viable tissues generated accompanying the emulsification, a drive part 2 supplying drive signals to the applicator and the hand piece, a control part 7 controlling the drive signals so as to be suited to the selected applicator or hand piece and an imaging ultrasonic probe 5 for observing images near the treating part. Thus, since different treating tools are separately and properly used while sharing the main part of an ultrasonic treatment instrument main body 10, the problem that the operation room becomes small is solved.