baber/WOPTO huggingface dataset:
Patent JP-2000176212-A (JP)
Title: Filter device for water
Inventor: SUHARA MINORU
IPC: B01D24/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enhance the filtering effect of physical filtration, chemical filtration and biological filtration, etc., by making water meander so that the water is sufficiently brought into contact with a filter material. SOLUTION: Water is made to pass through each filter frame 2 in a meandering state as a whole by providing plural frames in an overlapped state one on another, housing the filter material at the inside of each filter frame 2, supplying the water at one end part of the upper end filter frame 2 and making the water pass through the other end part, and at the other end part, supplying the water to one end part of the filter frame 2 placed at the under part and making the water pass through the other end part. The zigzag flow passage is formed inside the filter frame 2 by a partition leaf and the water passes even inside the filter frame 2 zigzag.
Patent JP-2001176948-A (JP)
Title: Substrate processor and substrate processing method
Inventor: NAKAYAMA MASASHI
IPC: H01L21/68
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To overcome a problem that a substrate is not always located at a conveying position from its processing chamber when rocking is ended, as a substrate conveying speed at the time of rocking is fixed. SOLUTION: A conveying speed of a substrate at the time of rocking is calculated from the number of times of rocking, a rocking distance and a rocking time of the substrate, and the substrate is rocked while conveyed, based on the calculated conveying speed of the substrate, and also a treatment agent is supplied to the rocking substrate.
Patent JP-2000186096-A (JP)
Title: Organic silicon compound and polymerization of alpha- olefin
Inventor: IKEUCHI HIROMICHI
IPC: C08F10/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new highly hydrogen-sensitive, highly active organic silicon compound useful as a component for catalysts for polymerizing α-olefins to give highly stereoregular α-olefin polymers having wide mol.wt. distributions. SOLUTION: A compound of the formula (R1 is a 1-8C hydrocarbon; R2 is H or a 1-12C hydrocarbon; R3 is a 2-24C hydrocarbon, a 1-24C hydrocarbon alkoxy or the like; X is 0-12; Y, Z are each 2-12), for example, ethyl(4,4- pentamethylenepiperidino)dimethoxysilane. This compound is obtained, for example, by reacting an alkyltrimethoxysilane such as ethyltrimethoxysilane with the equivalent amount of a hydrocarbon amine Mg or Li salt such as 4,4- pentamethylene piperidine Li salt. The 4,4-pentamethylene piperidine Li salt is obtained, for example, from 1,1-cyclohexane diacetic acid as a starting substance. An α-olefin is polymerized in the presence of a catalyst comprising an organic aluminum compound, the compound of the formula and a solid catalyst component consisting essentially of magnesium, titanium, a halogen element and an electron donor.
Patent JP-H11180117-A (JP)
Title: Tire pressure warning device
Inventor: KATO MICHIYA
IPC: G01L17/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a tire pressure warning device that improves the antenna efficiency of the transmitter. SOLUTION: The present tire pressure warning device is formed integrated with a case 18 by the lower part of the insert of a valve stem 17. Within the case 18 a transmitter is assembled that is composed of a pressure sensor 3, a signal processing circuit 4, and a battery 5. Output of the signal processing circuit 4 is sent to a valve stem 16 through an electric supply line 6. The valve stem 17 is fastened to a wheel rim 1 by a nut 22 through grommets 19, 20, and a washer 21. An coil-shaped antenna 25 composed of a coil 24 that is covered by a nut 23 and insulating material is screwed onto an external screw 16 of the valve stem, and thus fastened it thereto. Thereby the radio wave output of the signal processing circuit 4 is emitted from the coil-shaped antenna 25 through the valve stem 17.
Patent JP-H11242846-A (JP)
Title: Disk device
Inventor: KABASAWA HIDETOSHI
IPC: G11B17/043
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To load a disk cartridge stably even when the extending direction of a head carriage is made in the direction orthogonal to the inserting direction of the disk cartridge. SOLUTION: In this device, a sliding part 3e for guiding a sliding direction while being slid at the outside of the side all 4e of a chassis 4 is provided at the outside of the side plate 3b provided at the left side of slider 3. Then, the side plate 3b is provided so as to be slid in the inside of the side wall 4e of the chassis 4. One pair of louvered parts (plat parts) 3i are provided at the inner side of the side plate 3b. Since the louvere parts 3i and the sliding part 3e are provided in parallel in this manner, although there is only a narrow space because a relief part 3f capable of moving a head carriage 8 is provided, one pair of guide grooves 3d can be provided. Thus, a holder can be moved stably by the engagement between one pair of guide grooves and guide pins even at a side where the head carriage is slid.
Patent JP-H10216236-A (JP)
Title: Auxiliary insertion rigidity giving member of medical treatment tool, tube access device and access tool
Inventor: BALBIERZ DANIEL J
IPC: A61M25/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To permit a sufficient fluid flow between a stylet and the inner wall of a Katheter by forming the thin, long and rectangular stylet which is arranged inside the Katheter from a flat base material where the longer measure of a cross section is close to the inner diameter of the Katheter or is smaller than it a little. SOLUTION: A rigidity giving member 502 if formed to have the rectangular cross section where the first measure or a first axis 508 is provided with length being at least about twice as long as that of the second measure or the second axis 506. Then, the rigidity giving member 502 is arranged inside the Katheter 500. For example, the cross section of the ridigity giving member 502 is made to occupy about 16.8% of the inner cavity cross section area of the Katheter 500. Then, configuration is executed so as to permit the first axis 508 to have the most of a bending rigidity in the ridigity giving member 502. A fluid flow are 504 being more than a half of the inner diameter of the Katheter 500 is formed in the Katheter 500 by the rigidity giving member 502. Therefore, activation is executed as the stylet, columnar strength is given to the Katheter 500 and Katheter insertion is assisted.
Patent JP-2000192644-A (JP)
Title: Decorative cover device for exterior wall
Inventor: MATSUOKA SHIGERU
IPC: E04F19/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a decorative cover device for an exterior wall, by which various external equipment members attached to an exterior-wall surface are not exposed to the outside and the appearance of a building is not damaged. SOLUTION: A plurality of external equipment members 2 such as an outdoor machine 2a for an air conditioner, a hot-water supply equipment 2b, an external hood 2c for a ventilating fan, a piping 2d, an exhaust pipe 2e, a storage shed 2f and the like are mounted on an exterior-wall surface 1, and a plurality of these external equipment members 2 are covered with a vertically continued decorative cover 3 while the decorative cover 3 is ventilated freely.
Patent JP-H11179543-A (JP)
Title: Pulse command type position controller for welding touch
Inventor: MAKI YUUICHI
IPC: B23K9/12
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a pulse command type position controller particularly capable of accurate two-dimensional weaving. SOLUTION: A command value for a moving quantity of a welding torch is inputted in a write register 2 from a higher tack CPU. With a clock pulse LT1 rising, the value of the write register 1 is written in a first register 2, and simultaneously a second register 4 is reset. The value of the first register 2 is inputted in an adder 3 and outputted with the value of the second register 4 added. Then, with a clock pulse LT2 rising, the value of the adder 3 is written in the second register 4. Thereafter, each time the clock pulse LT2 rises, the value of the adder 3 is written in the second register 4, with the value of the first register 2 summed up. Then, with the adder 3 over-flowing, its over-flow pulse is outputted as a command pulse for moving the welding torch by the unit quantity.
Patent JP-2001178707-A (JP)
Title: Individual authentication device
Inventor: KONO MIYUKI
IPC: A61B5/0488
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an individual authentication device allowing no pretense, and imparting little psychological resistance sense. SOLUTION: In this device, a change of a myoelectric potential generated by play of muscles of each individual when the individual signs, or a change of a magnetic field accompanying it is registered as one of personal information, and a change of a measured myoelectric potential or magnetic field is collated with the registered data.
Patent JP-2000193724-A (JP)
Title: Input/output circuit
Inventor: MANO OMIHIRO
IPC: H03K19/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an input/output circuit of an integrated circuit with which one terminal can be shared between a test signal and a normal signal and high-speed transmission between LSIs can be realized. SOLUTION: The input/output circuit of an integrated circuit is composed of an input circuit having an input buffer 11 connected to an input terminal of the integrated circuit, and a flip flop 31 connected behind the input buffer which can be a through state, and an output circuit having a selector 1 for receiving a normal signal and a test signal, selecting and outputting either of the signals and a flip flop 30 which is set between the selector and an output terminal of the integrated circuit and which can be a through state. In testing the integrated circuit, the selector selects the test signal and, the flip flops of the input circuit and output circuit are turned to the through state.
Patent JP-2001182337-A (JP)
Title: Circular-opening forming method for concrete body
Inventor: FUKUSHIMA OSAMU
IPC: E04G23/08
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To efficiently bore a circular through-hole in a concrete body such as an existing dam, and to efficiently remove a concrete columnar body in excellent work environment. SOLUTION: The cores 12 of the concrete columnar bodies bored by a hole saw boring device 30 are extracted from the concrete body, and cut in a sectional shape by a wire saw cable 21 and lifted and removed by a crane. Extraction and cutting in the sectional shape are repeated, and the cores 12 are all removed efficiently. An operator can operate at a place separated from the place of cutting during cutting works, and can operate in excellent environment.
Patent JP-2001183269-A (JP)
Title: Slice treatment device
Inventor: KOBAYAKAWA KUNIHIKO
IPC: G01N1/28
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a slice treatment device capable of detecting shortage of a chemical quantity of a chemical when the quantity of the chemical is decreased in the preceding slice processing step before the transition to the next slice processing step for processing another slice after the end of the slice processing step. SOLUTION: This slice treatment device is provided with a processing vessel 40 for conducting dipping process for the slice by chemicals, a chemical tank 38 for storing a chemical to be supplied to and discharged from the processing vessel 40, a control part 20 for controlling the operation of supplying and discharging the chemical from the chemical tank 38 to the processing vessel 40, and a chemical detecting sensor 33 provided in the liquid level position b corresponding to the minimum chemical quantity to enable dipping in the slice processing, and the apparatus is characterized in that the control part 20 detects whether the minimum quantity of chemical exists in the processing vessel 40 or not through the chemical detecting sensor 33 after the end of dipping for each chemical.
Patent JP-2000194293-A (JP)
Title: Video display device
Inventor: NISHI KENJI
IPC: G09F19/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a small video display device permitting to prevent image quality from deteriorating for a long term, and make it easier to change a display video. SOLUTION: In this video display device 10 comprising a casing 11, a video output device 13, and a flat panel display 37 for displaying an image based on the video signal from the video output device, 13 the video output device 13 uses semiconductor memory as a storage medium and comprises auxiliary storage device 19, 20 where a control program and a compressed video data are stored, a compressed video data expanding device 24, a video reproducing device 28, and a control device 15 for calling the video data from the auxiliary storage device 20 to the video reproducing 28 according to the above-mentioned control program.
Patent JP-H11185595-A (JP)
Title: Bonding method for cylindrical fuse link
Inventor: OSANAI NORIO
IPC: H01H85/157
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a bonding method for a cylindrical fuse link capable of firmly bonding a joining body with a dispersion in fitting size between a ceramic cylinder and a metal cap only by using a small quantity of adhesive. SOLUTION: A thickness of about 35 μm of conductive metal including a copper is applied to the circumference on the end face and side face of an outer cylinder 2 at a length equal to fit a cup-shaped cap with evaporation. Diameter of about 3.5 mm of cut holes are made in two places opposite the circumference at the end of the cup-shaped cap 1 fitted thereto and a very small quantity of adhesive is applied to the end of the outer cylinder 2. The outer cylinder is inserted into the cup-shaped cap 1 and a fixed number of solder pellets 5 are fitted into the cut hole and bonded and fixed with local heating or the cup-shaped cap 1 for the outer cylinder 2 is inserted into the outer cylinder 2 and then a fixed quantity of adhesive is filled in the cut hole to bond and fix the outer cylinder to the cup-shaped cap 1.
Patent JP-2000196487-A (JP)
Title: Portable radio equipment
Inventor: UCHINO AKIHIKO
IPC: H04B1/38
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation of antenna radiation characteristics and to miniaturize a flexible printed circuit board(FPC) by mounting a dielectric laminated chip antenna on the circuit board. SOLUTION: A dielectric laminated chip antenna 5 is mounted and fixed on an FPC 11, and that FPC 11 is fixed on the inner wall of rear case 4 of the portable radio equipment. A metallic spring 16 for feeding is fixed on the FPC 11 by soldering, etc., and the chip antenna 5 and the metallic spring 16 for feeding are connected by a wiring pattern 19 formed on the FPC 11. A spring opening end 18 of the metallic spring 16 for feeding is in contact with a feeding land 20 of a circuit board 1 made of resin with pressure. When the rear case 4 is bonded to a front case 3 in the state of housing the circuit board 1, on which various components are mounted, made of resin into the front case 3, the spring opening end 18 of the metallic spring 16 for feeding is in contact with the feeding land 20, which is provided on the circuit board 1 made of resin, with pressure.
Patent JP-2001188203-A (JP)
Title: Sheath for temple of spectacles and temples having sheaths for the temples
Inventor: MARTINA CHOONO G E B CARLS
IPC: G02C5/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide sheaths for temples of spectacles which are removable and allow the easy change of materials in contact with the ears for the purpose of the relief of the contact stimuli of the temples of the spectacles for preventing metal allergies, etc., to the skin the prevention of the slip of the temples of the spectacles, the reinforcement of the temples of the spectacles and the ornamentation of the temples of the spectacles and the temples of the spectacles mounted with these sheaths for the temples. SOLUTION: The temples of the spectacles have openings for insertion of the temples of the spectacles at one end, are formed to cylindrical objects allowing the insertion of the temples of the spectacles from apertures and are further removably inserted with main bodies in the cylindrical sheaths. The temples of the spectacles having a variety of colors are provided by such sheaths for the temples of the spectacles and the temples of the spectacles, by which the onset of the allergies occurring in the temples of the spectacles may be averted and the failure of the temples of the spectacles during exercise and the slip, etc., of the temples of the spectacles may be prevented.
Patent JP-2000190813-A (JP)
Title: Hanger of seat belt and manufacture thereof
Inventor: ITO TADAO
IPC: B60R22/18
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt hanger and manufacture thereof which can reduce an inferior rate and in which the recycle after disposal is easy. SOLUTION: The seat belt hanger 10 for hanging a seat belt slidably is composed of a base member 20 of a metal plate having a seat belt insertion hole 21 for inserting the seat belt and a resin-made cover member 30 formed so as to cover at least the back surface side of this base member 20. In the base member 20, the folded back portion 20a of at least seat belt in the seat belt insertion hole 21 is formed with a nearly C letter shape section and the position corresponding to the folded back portion 20a of this seat belt is formed bendingly so that the corner of the seat belt is bent smoothly. The cover member 30 is formed so as to block the opening 20b of the back surface side of the portion 20a of the base member 20, in which the seat belt is folded back, formed in the nearly C letter shape section.
Patent JP-2001110592-A (JP)
Title: Electrode for plasma torch
Inventor: TIMOTHY PAUL JOHNSON
IPC: H05H1/34
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for plasma torch having improved cooling efficiently at the electrode, and having increased maximum flow amount transportation quantity of the electrode. SOLUTION: The electrode for a plasma torch is provided with a main body and a cooling circuit. The main body has a narrow and a long shape. The main body is provided with a electric conductive tip at the point of the body to generate arc at the outer side surface. The cooling circuit has the 1st duct, the 2nd duct, and a flow path. The 1st duct is extended along the center axis line of the electrode. The 2nd duct is extended along the axis line of the 1st duct and surrounds the 1st duct. The flow path is provided an neighbor of the inner side surface of the point, and connects the 1st and the 2nd duct. The edge of the 2nd duct surrounds and shields the edge of the 1st duct provided at neighbor of the point. The 2nd duct is provided with plural penetrating holes which the coolant enters into the duct. Each penetrating hole is formed by inclined shape.
Patent JP-2000193143-A (JP)
Title: Linear body supporting structure of trunk lid hinge arm
Inventor: NAGATA TAIZO
IPC: F16L3/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To use a hinge arm in common even in a size of a linear body increased by mounting a mount piece on both side of an opening for fixing a supporting member to the hinge arm by the engagement of the check claws when the check claws are pressed into a slit of the hinge arm. SOLUTION: A slit 5 is formed on an upper wall of a hinge arm 1, and a linear body 4 accomodated in a corrugate tube 7 is accomodated in an accomodation space 8 formed on a supporting member 6 while expanding an opening part 9. Then the check claws of a mount piece 10 mounted on a supporting member 6 are pressed into the slit 5 of the hinge arm 1 from one end, an interval between the check claws 11 is narrowed for generating the horizontal component force from a slant face to make the check claws pass through the slit 5, the mount piece 10 is restored in accompany therewith, and the rectangular surfaces of the check claws 11 are engaged with the edges of the slit 5. Whereby the hinge arm can be used in common only by preparing the supporting member corresponding to the linear body, even when a size of the linear body is changed.
Patent JP-2001189533-A (JP)
Title: Flexible printed board and its manufacturing method
Inventor: ARAI MASAHIKO
IPC: H05K3/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a flexible printed board (an FPC) in which adhesives need not be used. SOLUTION: Adhesives need not be used and a manufacturing process is simplified by the flexible printed board 100 in which copper circuit sheets 110 are buried directly between extrusion-molded resin films 120, 130, to which the sheets 110 are thermocompression-bonded.
Patent JP-2001188543-A (JP)
Title: Waveform-reproducing device
Inventor: KIKUMOTO TADAO
IPC: G10H7/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a waveform-reproducing device in which a use directly specifies a reproducing position on waveforms and continuously changes the position. SOLUTION: The device is provided with a waveform memory 11, which stores a series of waveforms, a ribbon controller 16 which is used to specify the position on the waveforms stored in the memory 11 and a reproducing means, which consists of a DSP 12 and a CPU 13 used to repeatedly reproduce divided waveforms at a specified position by the controller 16 from among the divided waveforms that are produced, by dividing the series of waveforms stored in the memory 11 into plural parts.
Patent JP-2001180474-A (JP)
Title: Hydraulic booster for brake
Inventor: NAKANO JOICHI
IPC: B60T13/14
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic booster for brake simple in structure, low in price, and capable of simultaneously operating first and second secondary master cylinders with boosted power. SOLUTION: This hydraulic booster for brake comprises a primary master cylinder M1 having primary and secondary output ports 1f and 1r outputting a hydraulic pressure according to a brake operating input, a hydraulic pressure source 5, a hydraulic oil tank 11 storing hydraulic oil for the hydraulic pressure source 5, a single proportional booster valve V extracting and outputting, from the hydraulic pressure source, a boosted hydraulic pressure according to one output hydraulic pressure of the first and second output ports 1f and 1r of the primary master cylinder M1, and first and second secondary master cylinders M2f and M2r operated by a boosted hydraulic pressure output by the proportional boosting valve V and generating a brake hydraulic pressure for operating first and second wheel brakes Bfa, Bfb; Bra, Brb.
Patent JP-2000190359-A (JP)
Title: Mold for injection molding
Inventor: NAITO HIROYUKI
IPC: B29C45/33
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold for injection molding in which at the time of mold opening, moldings can be left on the decided side of either a movable mold or a fixed mold, and thereby the quality of the moldings can be maintained. SOLUTION: The mold 10 for injection molding is equipped with the body of the mold having a movable mold 12 and a fixed mold 11 and equipped with a slide core 13 which moves together with the movable mold 12 or stands still together with the fixed mold 11 in the case of moving the movable mold 12 in order to perform mold opening of the body of the mold. A retainment part which retains moldings at time of movement of the movable mold 12, is provided in the slide core 13.