baber/WOPTO huggingface dataset:
Patent JP-H05224615-A (JP)
Title: Liquid decoration device
Inventor: YAMADA MINORU
IPC: G09F13/24
Filed: 1991-12-26
Abstract: PURPOSE:To generate and display waves which are rich in variation by a simple underwater driving mechanism by providing pressure controllers which control the air pressure in variable capacity devices and supply devices for air. CONSTITUTION:This liquid decoration device is equipped with a display surface 4 consisting of a slanting wave travel surface, a water storage device 1 which adjoins to it, variable capacity devices 5 and 6 composed of hollow elastic materials installed in a water storage device, pressure controllers 9A and 9B, and supply devices 8A and 8B for the working air. When the variable capacity devices 5 and 6 are abruptly increased in internal air pressure by the pressure controllers 9A and 9B, the variable capacity devices 5 and 6 abruptly increases in capacity and water level of the water storage device which contains the variable capacity devices 5 and 6 rises suddenly. Then when the variable capacity devices 5 and 6 are decreased in internal air pressure, the variable capacity devices 5 and 6 decrease in volume and the water level of the water storage device 1 drops. This air pressure operation is repeated to periodically display the waves on a display surface 4.
Patent JP-2000180744-A (JP)
Title: Light position detecting device and optical scanner
Inventor: HACHISUGA MASAKI
IPC: G02B26/10
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To accurately detect and correct magnification, with low cost constitution. SOLUTION: A reflecting mirror 24 and a photosensor 26 are arranged on a scanning start position side out of the effective scanning region of a laser beam 14. A reflecting mirror 28 is arranged on a scanning finish position side out of the effective scanning region of the laser beam 14. The photosensor 26 detects the laser beam 14 which is reflected by the mirror 24 and the laser beam 14 reflected by the mirror 28 and outputs a detection signal to a magnification detection circuit 30. The circuit 30 separates an SOS(start of scan) signal and an EOS(end of scan) signal from the signal outputted from the photosensor 26 and detects positional relation between the position L1 of the laser beam 14 and the position L2 of the laser beam 14. Based on the detected positional relation, the correction for the magnification is performed by a magnification correction circuit 50.
Patent JP-2000186381-A (JP)
Title: Method of controlling explosive fracture of concrete structure
Inventor: MORITA TAKESHI
IPC: E04B1/94
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide the method of controlling the explosive fracture of a concrete structure, by which reliability on safety to the fire of the concrete structure is improved by accurately controlling the degrees of the explosive fracture generated in case of a fire in each member of the structure. SOLUTION: Presentable performance required for the concrete structure in case of a fire and after the fire is preset (a step S1), and the quantity of the lack of a cross section permitted in each member constituting the concrete structure is calculated on the basis of presentable performance (a step S2). Separation depth size by the explosive fracture of concrete, generation of which is assumed in each member, is adjusted on the basis of the quantity of the lack of the cross section at that time (a step S3), and the quantity of voids formed in case of the fire in concrete is adjusted in case of adjustment.
Patent JP-H11173907-A (JP)
Title: Annular vibration detector
Inventor: SUGATA MITSUAKI
IPC: G01H17/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an annular vibration detector, small in the number of parts, simple in structure, reducible in production cost, simple in assembling, and superior in attachability as well. SOLUTION: The annular vibration detector 1 is provided with a case 2 having an inner peripheral wall 2a, bottom wall 2b and outer peripheral wall 2c, annular housing part 5 formed in the case 2, annular piezoelectric element 3, positive terminal plate 6, insulating board 7, negative terminal plate 8, which are housed in this housing part 5, and an annular weight 4 externally fitted and fixed on the inner peripheral wall 2a by press-injection, and the vibrations transmitted to the case 2 are transmitted through the weight 4 to the piezoelectric element 3, converted into electric signals by the piezoelectric element 3 and outputted so that the vibrations can be detected.
Patent JP-H11253550-A (JP)
Title: Method for monitoring functional property of individual device of blood treatment device, and blood treatment device equipment with device for monitoring functional property of individual device of blood treatment device
Inventor: SPICKERMANN REINER
IPC: A61M1/16
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring the functional properties of individual devices of a blood treatment device collectively including a blood path and a dialysis liquid path at the time of a test, and in addition, a blood treatment device equipped with a device to monitor the functional properties of the individual devices of the blood processing device collectively including a blood path and a dialysis liquid path at the time of a test. SOLUTION: In order to monitor the functional properties of individual devices of this blood treatment device, on the blood side and the dialyzate solution side, a positive pressure which is monitored to detect a pressure descent, is generated. For this reason, a passage passing a dialyzate solution feeding duct 12, a dialyzate solution discharging duct 13, and a blood discharging duct 6 is shut off, and a blood pump 7 is operated. A test pressure on the dialysis liquid side is generated based on an ultrafiltration filtrate which passes a membrane 2 of a dialyzer 1. When a leakage occurs in a sealed volume including one part of the blood path and one part of the dialyzate solution path, the leakage is detected by a pressure descent (the increase of the pressure descent).
Patent JP-H11170139-A (JP)
Title: Device for carrying in and out of workpiece or the like
Inventor: ITO TAKESHI
IPC: B23Q7/04
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for carrying in and out of a workpiece or the like, which is compact and inexpensive. SOLUTION: A first pinion 11 which is attached to the front end of a first arm 4 adapted to be swung by a swinging means, so as to be rotatable relative to the first arm 4 is integrally secured with a second arm 13, and a swingable third arm 15 is provided in parallel with the first arm 4, and is integrally secured with a second pinion 18 meshed with the first pinion 18. Further, a forth arm 20 in parallel with the second arm 13 is journalled with the second pinion 18, so as to be rotatable, relative to the latter, and a plate 21 is attached to the front ends of the second arm 13 and the fourth arm 20 so as to be rotatable, relative to the second arm 13 and the fourth arm 20.
Patent JP-H11175412-A (JP)
Title: System for sampling state information in disk controller and machine readable recording medium for recording program
Inventor: ASANO AKIHIRO
IPC: G06F11/30
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To enable a disk controller itself to autonomously sample state information regardless of the presence or absence of the generation of a failure when an input and output processing is not completed until a preliminarily set time elapses since the processing starting point of time of an input and output instruction. SOLUTION: A time setting part 15 holds a monitoring time through a monitoring time setting instruction issued from a host processor 3. At the time of starting the processing of an input and output instruction to a disk device 2 issued from the host processor 3, a microprocessor part 11 reports the monitoring time set in the time setting part 15 to a time monitoring part 16 to activate the monitoring of a time lapse, samples state information regardless of the presence or absence of the generation of a failure when the input and output processing is not completed with regard to the input and output instruction until the monitoring time elapses and stores it is a sampled information storing part 17.  The state information stored in the sampled information storing part 17 is transferred to the host processor 3 at the time of issuing a sample information acquisition instruction from the host processor 3.
Patent JP-2000186382-A (JP)
Title: Lifting jig, panel and large-sized connecting panel with the same and installing method of these panel and large- sized connecting panel
Inventor: IIDA KAZUHITO
IPC: E04G21/16
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To lift and install an article to be lifted such as a panel as the structure of a building easily regardless of the size of the panel. SOLUTION: The large-sized connecting panel 10 is constituted by adjacently arranged and joining a plurality of panels 11 with rectangular frame bodies 14 formed by assembling longitudinal and lateral sash-bar materials 12, 13 left and right so as to be formed in approximately the same surface. In the large-sized connecting panel 10, lifting jigs 1, 1 are mounted on the reentrant angle sections 81, 82 of the frame bodies 14 respectively. The lifting jigs 1 are formed in an L shape in a sectional view, fixing sections 2 constituting one pieces of the L shapes are fixed onto the longitudinal sash-bar materials 12, retaining sections 5 configuring the other pieces of the L shapes are fastened onto the lateral sash-bar materials 13, and through-holes communicated with the inserting holes of the retaining sections 5 are formed to the lateral sash-bar materials 13.
Patent JP-H11171317-A (JP)
Title: Link feeder
Inventor: NISHIMURA AKIRA
IPC: B65G23/14
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a link feeder with a wide variety of applications. SOLUTION: A charging chute 1, a discharge chute 3 and a driving unit case 4 are connected to each other with a pipe 5, an endless wire 21 is penetrated into a through hole provided at a position with an equal distance in three directions from the center of a large number of plates 17 having a diameter approximating the inner diameter of the pipe 5, and each soft sleeve spacer through which the endless wire 21 is penetrated is interposed between each of the plates 17. Between one end of each of these spacers and each of the plates 17, each sleeve fixed to the endless wire 21 is interposed, pairs of sprockets around which chains with claws 28A and 28B abutting both ends of each of the plates 17 are wrapped are supported at both ends of a moving zone of each of the plates 17 in the driving unit case 4, and to the driving sprockets in these sprockets, driving units for synchronously driving them are connected.
Patent JP-2000186731-A (JP)
Title: Holding equipment for coil spring
Inventor: HIKOSAKA MICHIHARU
IPC: F16F1/12
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide holding equipment for a coil spring capable of reducing distortion appearing in an upper sheet when attaching the upper sheet to a bracket. SOLUTION: An upper sheet 2, which is held by forcibly inserting an outer part of the upper sheet 2 into a holding part 13 of a bracket 1, injects in a circumferential direction from its outer surface to form space between its outer surface and the upper sheet 2 itself, and has elastic projections 22 which fall down to the space when the upper sheet 2 is held by the holding part 13. As the elastic projections on the upper sheet 2 fall down to the space formed between the upper sheet 2 and its outer surface, elastic deformation toward the inside does not occur in a specific part of the upper sheet 2 with the elastic projections. Accordingly, heavy distortion can be prevented. An upper sheet 1 can be firmly held on the holding part 13 of the bracket 1 by rebounding force caused by elastic return of the elastic projections 22.
Patent JP-2001169937-A (JP)
Title: Piping structure
Inventor: NAGATA MASAAKI
IPC: A47K1/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a piping structure for improving an appearance. SOLUTION: A container 1 is disposed on the front-surface side of piping 55 and 56 raised from a floor surface for which a faucet or the like is connected to an upper end and the piping 55 and 56 is hidden by the container 1.
Patent JP-H11171153-A (JP)
Title: Commodity handling system
Inventor: TAMURA KAZUHIKO
IPC: B65C9/08
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the workability without registering a tray to be used even when the tray is changed in a commodity handling system. SOLUTION: A commodity handling system is provided with a packaging machine to package a commodity placed on a tray with a film, a conveyor to carry the commodity packaged by the packaging machine 1, a label attaching machine 3 to attach a label to the commodity on the conveyor, a first control device 4 to control the packaging machine 1, and a second control device 5 to control the label attaching machine 3. The tray information on the size of the tray is outputted from the first control device 4 to the second control device 5, and the second control device 5 sets the position of the label attaching machine 3, or sets the timing in label attachment based on the tray information so that the label is attached to the prescribed position.
Patent JP-2001172476-A (JP)
Title: Epoxy resin composition for sealing and semiconductor apparatus
Inventor: WADA TATSUYOSHI
IPC: C08K5/1545
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing, having excellent heat resistance and adhesivity of cured molding product, excellent reflow resistance when used as a sealing resin for a semiconductor apparatus, having excellent mold release characteristics in molding in a mold, hardly causing package stain such as package cloudiness, having excellent continuous moldability. SOLUTION: This epoxy resin composition for sealing comprises an epoxy resin, a curing agent, an inorganic filler and a internal mold release agent as essential components. The internal mold release agent is predispersed into a substance composed of at least one of a compound of structural formula (1) and a compound of structural formula (2) and compounded with the other components.
Patent JP-H11179968-A (JP)
Title: Print system, printer and printing method
Inventor: TODA MASANARI
IPC: H04N1/407
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To acquire accurate writing results at high speed using a small memory space by performing writing on a low gray scale page memory with decreased gray level and outputting a data generated on the low gray scale page memory to a printer from an output means. SOLUTION: A corresponding position of a 8-bit/pixel index page memory is painted away with a reserve number 255 indicative of image writing on a YMCK page memory (206). The process is repeated until a page of write instruction is ended and when the data is ended, pixels other than the image reserve number on an RGB 8 bit/pixel page memory 205 are converted (YMCK 32 bit/pixel, 8 bit for each color → YMCK 4 bit/pixel, 1 bit for each color) and written on a YMCK 4 bit/pixel page memory (209). An already written image part is left as it is and writing of other parts is completed (210).
Patent JP-H11183897-A (JP)
Title: Color liquid crystal display device
Inventor: SHIRASAKA YASUHIRO
IPC: G02F1/1335
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the color purity and contrast of a display color in an ECB (voltage-controlled birefrigency) system. SOLUTION: A light shielding film (light shielding layer) 13 is formed between respective electrodes 3 formed on the upper surface of a rear side substrate 7 of a simple matrix type liquid crystal cell 1 and a light shielding film is also formed between respective electrodes 2 formed on the lower surface of a surface side substrate 6. Namely the light shielding layer 13 is formed on a non-pixel part excluding a pixel part formed by the opposed part of both the electrodes 2, 3 in a display area. Therefore light to be transmitted through the non-pixel part excluding the pixel part formed by the opposed part of both the electrodes 2, 3 in the display area is shielded by the light shielding layer 13.
Patent JP-2000185366-A (JP)
Title: Gas barrier film, its production and laminated material using gas barrier film
Inventor: NAKAJIMA TATSUJI
IPC: B32B9/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film having extremely high barrier properties, a method for simply producing the gas barrier film, and a laminated material using this gas barrier film. SOLUTION: A gas barrier film is constituted by providing a metal film 3 and a metal oxide film 4 formed by anodically oxidizing the metal film 3 on at least one surface of a base material film 2. In this case, the oxygen gas permeability of the gas barrier film is set to 0.3 [cc/m2/day] or less and the steam permeability thereof is set to 0.3 [g/m2/day] or less.  This gas barrier film is produced by forming the metal film 3 on at least one surface of the base material film 2 by either one of a vacuum vapor deposition method, an ion plating method, a sputtering method and a chemical vapor deposition method and forming the metal oxide film 4 due to anodic oxidation on the metal film by a method wherein the metal film 3 is dipped in an anodic oxidation soln. in a state connected to the anode of an external power supply to be opposed to a cathode and a current is applied across the anode and the cathode.
Patent JP-2001181994-A (JP)
Title: Silicon-containing paper, method for producing the paper and molded article produced by using silicon-containing paper
Inventor: HARASAWA ATSUKO
IPC: D21H17/13
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To produce a silicon-containing paper having excellent water- repellency, water resistance, or the like, containing silicon in uniform and high concentration and produced by including an agent composed of an organosilane compound using water as a medium, provide a method for the production of the paper and provide a molded article produced by using the silicon-containing paper. SOLUTION: The silicon-containing paper is made of a pulp composed mainly of vegetable fiber and contains 2-20 wt.% silicon in terms of SiO2. This invention further discloses a method for producing the paper and a molded article produced by using the silicon-containing paper.
Patent JP-2000189737-A (JP)
Title: Dust removing device
Inventor: HAMASHIMA KAZUO
IPC: B01D46/24
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a dust removing device having a metallic duct being extremely high in durability. SOLUTION: Relating to the dust removing device having the metallic duct used for the discharge of clean gas and the introduction of back-washing gas in the dust removing device, at least a slot part 27 of the metallic duct consisting of the slot part 27 and diffusers 20, 21, which have two expanded diameters connected to both ends of the slot part 27, has a fine structure having 20-400 μm average particle size and an average aspect ratio of 1 to 5.
Patent JP-H11193480-A (JP)
Title: Corrosion-resistant composite plating film and cooking utensil using the film
Inventor: MATSUYOSHI HIROAKI
IPC: A47J36/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the non-stickiness, resistance to impact, scratch and wear, etc., especially the resistance to chemicals and heat by thinly forming a chromium plating on the composite plating film contg. dispersed fluorine compd. fine particles. SOLUTION: A metal plating soln. contg. Ni, Cu, etc., is exemplified as the one constituting the matrix in a composite plating film. The diamerts of the fluorine compd. fine particles are normally controlled to 2 μm and preferably to <=1 μm on average. The amt. of the fine particle to be added in the composite plating soln. is usually adjusted to <=200 g/L and preferably to 1-100 g/L. Polytetrafluoroethylene, etc., are preferably used as the fluorine compd. The composite plating film formed on the substrate is further exposed to the air at 150-380 deg.C, etc., for a definite time and preferably heat-treated, and hence the durability and surface repellency of the composite plating film are remarkably improved. The heat-treating time is controlled to 10-30 min.
Patent JP-2001181369-A (JP)
Title: Resin composition for impregnation
Inventor: YAMASHITA ICHIJI
IPC: B05D7/24
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition for impregnation having a low viscosity, excellent in preservation stability, impregnating properties and in curing reactivity under heat. SOLUTION: The resin composition comprises as essential components (1) a liquid epoxy resin bearing at least two epoxy groups in one molecule, (2) a liquid compound bearing at least two radically polymerizable double bonds in one molecule, (3) a thermally latent cationic polymerization catalyst and (4) a radical polymerization initiator.
Patent JP-H11193486-A (JP)
Title: Galvanizing method
Inventor: YAMAMURO MASAAKI
IPC: C25D21/14
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a high throwing power and an excellent covering power hardly affected by a current density by incorporating 1 kind of polymer selected from a group consisting of the polymers of specified and structure into a plating bath. SOLUTION: One or more kinds of polymers selected from the polymer shown by formulas I, II, III, IV, V, VI and VII and the polymer of the monomers expressed by formulas VIII and IX are incorporated into the plating bath of the plating method contg. zinc and an alkali hydroxide, with an insoluble electrode as the anode and with a the deficiency of zinc from the anode supplied by the zinc dipped in the bath and dissolved. In all the formulas, R1, R2, R3 and R4 are H, 1-5C alkyls, etc., R5 is (CH2 )-O-(CH2 )2 , etc., X is 0 to 5, Y is S or O, and (n) is an integer of >=1. R3 is CH2 , C2 H4 and C3 H6 in formula I, and X is inorg. anion in formulas VI and VII. The insoluble electrode is of Fe, Ni, stainless steel, Ti or C, and a silicon compd. is preferably incorporated into the plating bath.
Patent JP-H11171262-A (JP)
Title: Tissue-paper case utilizing pet-bottle
Inventor: DOI HIROKO
IPC: B65D81/36
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To contrive an effective utilization of tissue paper distributed in the street and recycle of a PET-bottle. SOLUTION: A PET-bottle is cut off into an upper part and a lower part, and a cover 4 with an opening for extraction is fitted over its bottom portion.
Patent JP-2001179647-A (JP)
Title: Tightening assurance system
Inventor: WATANABE MINORU
IPC: B25B23/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To ensure tightening for each tightening portion. SOLUTION: A CPU 50 turns on all switch matrixes 54 to output an SIN wave. The outputted SIN wave is inputted into the CPU 50 again through a torque wrench 1. The CPU 50 checks the voltage of a capacitor 56 while changing the frequency of the SIN wave to determine resonance frequency. The CPU 50 turns off all the switch matrixes 54 once for sequential closing while outputting the SIN wave of the frequency, thereby specifying a tightening portion corresponding to the switch matrix 54 which has permitted the resonance frequency to be detected.