baber/WOPTO huggingface dataset:
Patent JP-H11201786-A (JP)
Title: Water meter
Inventor: NAKAMURA YOSHIO
IPC: G01F1/075
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent an intermittently driving mechanism from being destroyed, and improve the operational safety and the reliability by actuating a reverse rotation preventive mechanism even when a water meter is titled, or an impeller is rotated in the reverse direction. SOLUTION: Because the center of gravity of a rotary claw 30 and that of a rotary claw 15a are concentric with a gear shaft 28, no moment caused by the tilt of a water meter is developed, and the rotary claws 30 and 15a are turned clockwise due to the friction with a receiving base 31 without being affected by the tilt of the meter, and brought into contact with a fixed claw 28 fixed to the gear shaft 25, and the fixed claw 26 is fitted to the rotary claws to stop the gear shaft 25, and no rotation is transmitted to a display part, and an intermittently driving mechanism is not rotated in the reverse direction.  Thus, even when the meter is installed in a titled manner, the rotary claws 30 and 15a can be moved to the position not to be interfered with the fixed claw 26 if water flows in the forward direction, and the shaft 25 can be stored without interfering the fixed claw 26 with the rotary claws 30 and 15a if water flows in the reverse direction, degradation of the performance can be prevented, destruction of the intermittently driving mechanism is prevented in the rotation in the reverse direction, and the reliability can be improved.
Patent JP-H11199299-A (JP)
Title: Spraying of acoustic material
Inventor: TANAKA HITOSHI
IPC: C04B111/40
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a material which makes execution of work be facilitated imparts high acoustic performance and durability, weather resistance and flame- retardant property by incorporating a cement, lightweight aggregate and water is specified proportions and mixing air foams. SOLUTION: A spray-type acoustic material in a liquid state is obtd. by compounding 50 to 300 pts.wt. of a cement, 100 to 500 pts.wt. of a lightweight aggregate such as pearlite, carbon hollow particles, plastic balloon, glass balloon, silica balloon and pumicious sand balloon, and 59 to 130 pts.wt. of water. If necessary, various kinds of mixing materials are added. Namely, an acryl resin emulsion having polar groups such as carboxyl groups in molecular ends, gypsums suitable to control cementation, and chemical fibers or inorg. fibers to reinforce the acoustic material are properly incorporated. Air foams produced by a foaming device are mixed and/or a foaming agent is added in such a manner that the volume ratio of the foams in the acoustic material after spray coating is 20 to 80%. The spray-type acoustic material with foams mixed is applied by spraying to form an acoustic layer.
Patent JP-S56100314-A (JP)
Title: Electronic type water supply meter
Inventor: IWATA SEIICHI
IPC: G01F1/075
Filed: 1980-01-16
Abstract: PURPOSE:To prevent the deterioration of measuring accuracy, by avoiding the iron piece in flowing water not to be attached to a permanent magnet, through the provision of the magnet to a flow path to the permanent magnet. CONSTITUTION:A water supply meter housing 1 is provided with a wing wheel 2 turned in proportion to water amount and permanent magnets 3, 3' turned incorporatedly with it. In response to the revolution of the magnets 3, 3', electric pulses are produced to a magnetic sensor 4, the pulses are counted at an electronic counter 5 and displayed 6. A magnet 10 is provided in the flowing water path to the magnets 3, 3' to absorb the magnetic piece such as iron powders in flowing water to the magnet 10. Thus, the magnetic performance of the magnets 3, 3' is not deteriorated with the magnetic substance piece and the measurement can be made with good accuracy for a long time.
Patent JP-H03211267-A (JP)
Title: Corrosion-resisting al or al-alloy material and its production
Inventor: SEO MASAHIRO
IPC: C23C8/10
Filed: 1990-01-12
Abstract: PURPOSE:To provide a material having superior corrosion resistance even in a corrosive gas atmosphere by forming a layer consisting of the oxides of one or more elements among Ti, Zr, and Nb on the layer of Al oxide on an Al-base metal. CONSTITUTION:The surface temp. of Al or Al-alloy base material 10 is elevated by means of an infrared heater 11 to form an Al oxide layer on the base material 10. Subsequently, N2 gas is allowed to flow from an N2 cylinder 1, and the evaporated gas of a molten organometallic compound 4 in a flask 2 and the steam of water 5 in a flask 3 are introduced into a quarts reaction tube 8 by using the above N2 gas as a carrier gas, by which a layer of the oxides of one or more elements among Ti, Zr, and Nb is formed on the surface of the above Al oxide layer. As the organometallic compound 4, e.g. tetraisopropyl titanate, tetraisopropyl zirconate, pentaethoxyl niobate, etc., can be cited.
Patent JP-S59129743-A (JP)
Title: Electrode material for wire cut electric discharge machining
Inventor: INOUE KIYOSHI
IPC: C22C9/00
Filed: 1983-01-14
Abstract: PURPOSE:To provide a titled electrode material which permits easy drawing and has good conductivity, a high working speed during use, a small consumption ratio and good heat resistance by specifying the compsn. consisting of Ni, Sn, Pd, rare earth element and Cu, etc. CONSTITUTION:An electrode material for wire cut electric discharge machining consists of 0.1-10wt% Ni, 0.1-10% Sn, 0.05-5% Pd, 0.05-7% rare earth element such as Y2O3 or mischmetal and the balance impurities and Cu. Said material permits easy drawing, has good conductivity, heat resistance and high tensile strength, is hardly breakable during use, permits working with high current density, provides a considerable improvement in a working speed, can prevent short circuiting and is further capable of improving considerably working efficiency by decreasing contact resistance, surface resistance and barrier resistance.
Patent JP-H11203068-A (JP)
Title: Color printer system
Inventor: OSADA MASAYUKI
IPC: B41J5/30
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a printer system where a user grasps an error in a printer device which is used by a client to surely eliminate the error and also can interrupt a printing in his desired state. SOLUTION: A printer driver 12 produces a print job based on print data which are produced by a client 7. Then the print job is supplied to a printer device 10-2 via a spool directory 13 and a spool directory 15 of a print server 9. If the print job has an error, the device 10-2 saves the print job in a saving area (work area) 16 included in the serer 9 via an processing part 20. Thus, the part 20 executes the print job that is given from another client. Then the error on the device 10-2 is recovered, and the print job saved in the area 16 is returned to the device 10-2 and the printing is carried out.
Patent JP-H05185364-A (JP)
Title: Wire saw device and magnetic head processed thereby
Inventor: OCHIAI YUJI
IPC: G11B5/127
Filed: 1992-01-13
Abstract: PURPOSE:To allow a wire saw device to fabricate a magnetic head for VTR so as to yield a precisely cut surface. CONSTITUTION:A wire saw device performs groove formation and cutting by supplying water solution including super-fine abrasive grains from a processing liquid supply nozzle 13 wherein a specimen table 4 and wire 1 are used as a negative and a positive electrode, respectively, and a magnetic head for VTR is fabricated using this wire saw device. Because therein super-fine abrasive grains are fast attached to the wire for conducting the cutting work, chipping can be reduced and surface roughness of the cut surface be improved, so that the resultant head can exert fine operating characteristics. Further, wear of the wire can be lessened and also width variation of the cut surface be lessened.
Patent JP-S62160132-A (JP)
Title: Powder discharge apparatus
Inventor: KAMIYAMA IKUO
IPC: B01J4/00
Filed: 1986-01-10
Abstract: PURPOSE:To continuously discharge a powder from a rotary dryer, by constituting the title apparatus of specific first and second discharge tanks, an intermediate tank, a discharge conveyor, a feed-out conveyor, first - fourth discharge lines and first and second gas lead-out lines. CONSTITUTION:The stock material supplied in a kiln main body is baked with steam and the baked material is discharged to a first discharge tank 51A by a discharge screw conveyor 71. Opening and closing valves 86A, 92 are opened and the gas in the first discharge tank 51A is exhausted through the filter 59 in an intermediate tank 58 to perform primary pressure falling. Further, an opening and closing valve 88A is opened and secondary pressure falling is performed to finish a pressure falling process. Next, an opening and closing valve 81a is opened and a take-out screw blade 57A is rotated to discharge the baked material to a feed-out conveyor 76. After the finish of discharge, the take-out screw blade 57A is stopped and the opening and closing valve 81A is closed. Thereafter, the pressure in the first discharge tank 51A is again raised and, at the time of the rising in pressure, the baked material is discharged to the feed-out conveyor 76 from a second discharge tank 51B falling in pressure by similar procedure.
Patent JP-H023423-A (JP)
Title: Production of aromatic polyester
Inventor: PEETAA TATSUKE
IPC: C08G63/78
Filed: 1989-01-12
Abstract: PURPOSE: To suppress sublimation and enable solvent separation by reacting an aromatic dicarboxylic acid with a specific quantity of a diphenol ester followed with removal of the diphenol ester and condensation of a produced oligomer.  
     CONSTITUTION: An oligomer is prepared by reacting (a) an aromatic dicarboxylic acid which is isophthalic acid and/or terephthalic acid with (b) 1 to 100 mole % stoichiometrically excessive diphenol ester (example: bisphenol A diacetate) in the atmosphere of inert gas under a normal pressure at the temperature of 80 to 260°C. Thereafter, the component (b) is removed in the current of nitrogen gas or under the pressure of 0.1 to 100 millibar at the temperature of 250 to 360°C, and the prepared oligomer is condensed. Then, aromatic polyester with a relative solution viscosity (0.5g solute per 100ml of the mixed solution of CH 2 Cl 2  or phenol and o-dichlorobenzene with the ratio of 1:1, at 25°C) of 1.2 to 2.0 is provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S59128575-A (JP)
Title: Covered hologram disk
Inventor: FUKUDA MITSUHISA
IPC: G03H1/02
Filed: 1983-01-13
Abstract: PURPOSE:To avoid influence from outside, increase humidity proof and chemical proof properties and heighten durability by sealing the hologram of a covered hologram disk in a protecting space. CONSTITUTION:A cover member 11 is provided on the hologram disk 10 through spacers 12, 13. Chamfered parts 10a, 10a', 11a, 11a' are formed on the common open end of an outer periphery and an inner periphery of the hologram disk 10 and cover member 11. After providing donutlike spacers 12, 13, these parts are filled with an adhesive 14, and the disk 10 and cover member 11 are joined in one body. As the hologram H0 is thinner than spacers 12, 13, it becomes positioned in a sealed protecting space 15 enclosed by the spacers 12, 13 and cover member 11 to form a covered hologram disk 16. Flat, wide spacers 12, 13 are used as far as possible.
Patent JP-H05188520-A (JP)
Title: Silver halide color photographic sensitive material and method for forming color proof
Inventor: TOSAKA YASUO
IPC: G03C7/392
Filed: 1992-01-13
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material superior in sharpness and background whiteness, stable against variation of processing conditions, and high in image quality and the method for forming the color proof by using it. CONSTITUTION:The silver halide color photographic sensitive material is provided on a support with at least each one of yellow, magenta, and cyan dye image forming silver halide emulsion layers each containing silver halide grains and different from each other in spectral sensitivity, and the photosensitive silver halide emulsion layers and nonphotosensitive hydrophilic colloidal layers contain gelatin on the emulsion layer side of the support in a total gelatin amount of <=13g/m<2> and the colored nonphotosensitive hydrophilic colloidal layer having a reflected density of >=0.3 measured by the light of wavelength enhancing the spectral sensitivity of the photosensitive silver halide emulsion layer nearest to the support is formed between the support and this silver halide emulsion layer nearest to the support.
Patent JP-S5288939-A (JP)
Title: Mirror drive means
Inventor: MOCHIZUKI KAZUO
IPC: B60R1/06
Filed: 1976-01-19
Abstract: PURPOSE: To permit reliable and ready adjustment of the mirror in desired vertical and lateral directions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60161477-A (JP)
Inventor: ROJIYAA EICHI GARUSUTO
IPC: D06M13/322
Filed: 1985-01-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03209943-A (JP)
Title: Speed converting device
Inventor: KAWAMURA HAJIME
IPC: H04L7/00
Filed: 1990-01-11
Abstract: PURPOSE:To eliminate the need for slip control over the writing and reading of an elastic store circuit and to enable in the best phase at all times by synchronizing reset pulses of the elastic store circuit with write reset pulses. CONSTITUTION:A PLO circuit 1 is subordinate to a clock supply device 10 and a signal is frequency-divided by an N-frequency-dividing circuit 2 to 2.048MHz and inputted to a pattern generator 3. The pattern generator 3 includes a 256-frequency-dividing counting circuit and a decoding circuit and generates the write reset pulse of the elastic store circuit 9 and pulses of 2.048MHz with two-bit width generated in the middle between the write reset pulse and a next write reset pulse (refer to waveform figure). A PLO circuit 4 is also subordinate to a clock supply device 10 and its signal is frequency- divided by an N-frequency-dividing circuit 5 to 1.544MHz. Further, D type FFs 6 and 7 and an AND gate 8 generate 1-bit pulses of a 1.544MHz clock in the middle of the write reset pulse of the store circuit 9 and an adjacent write reset pulse.
Patent JP-H04261327-A (JP)
Title: Overcurrent protector
Inventor: TAGAWA TOMOHIDE
IPC: H02H7/085
Filed: 1991-01-18
Abstract: PURPOSE:To enable the protection against overcurrent also at the time of a layer short by conducting the detection of overcurrent according to the state of short of a circuit. CONSTITUTION:The reference volatge source 1e of a current limiter supplies a power supply voltage V with a voltage having a positive dependency on the reference voltage Vr of a comparison circuit 1d. When a layer short occurs in a load 2, characteristics of the load are beyond the boundary of current limiting characteristics so that the abnormality of the load can be detected immediately.
Patent JP-S61163075-A (JP)
Inventor: NIIMI TAKAYASU
IPC: B62K19/00
Filed: 1985-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08194289-A (JP)
Title: Photographic film cartridge and camera using the same
Inventor: KOIWAI TAMOTSU
IPC: G03C1/765
Filed: 1995-01-13
Abstract: PURPOSE: To take a photograph in focus even after a photographic film cartridge is left as it is in a camera for a long time. CONSTITUTION: This photographic film cartridge is equipped with a cartridge main body 1 turnably housing a spool 3 round which photographic film 2 is wound, flexible disks 7 provided at both ends of the spool 3, and a projection 7a formed to be extended from the outer periphery part of the disk 7 toward the film 2 side so that it may envelop the outermost periphery of the film 2 wound round the spool 3; the film 2 is prevented from getting loosened, and the projection 7a is deformed in the width direction of the film 2 so as to feed the leading edge of the film to the outside of the cartridge main body 1 by turning the spool 3, then only the leading edge part of the film necessary for film feeding operation is set to such width that it is enveloped by the projection 7a so that the film is prevented from getting loosened.
Patent JP-H02188303-A (JP)
Title: Method for disposing refuse
Inventor: AZEGAMI TSUNEO
IPC: B65F5/00
Filed: 1989-01-13
Abstract: PURPOSE:To cope with the diversification and large-quantity generation in domestic refuse including plastics by installing crushing/selecting lines in a line by time division based on a carrying-in condition and an incinerator operating program and conveying combustibles and incombustibles to their respective disposing workshops and disposing of same. CONSTITUTION:Long-size articles and composite products are once stored on a platform 1 and, then sheared by a shearing machine 3. The sheared/disposed objects are divided into combustibles and incombustibles by a time division device 5. The combustibles are conveyed to an incinerating pit 7 and are incinerated after once stored there. The incombustible are sent to a general purpose crusher 9. Incombustibles which are conveyed from houses by trucks are sent from refuse pits 11, 13 to the general purpose crusher 9. A gas cylinder, etc., is sent to a foreign matter stock disposing vessel 17. The refuse crushed by the general purpose crusher 9 is sent to each hopper 27, 37, 39, 53, 63 for each kind through a magnetic separator 21 and a selector 23. Thereby, diversification and large-quantity generation can be coped with.
Patent JP-S5557546-A (JP)
Title: Derivative of tetralin
Inventor: FUJII SETSUO
IPC: C07C279/18
Filed: 1979-01-19
Abstract: NEW MATERIAL:A derivative of aminotetralin of formula I [R 1 =a group of formula II or formula III; R 2 =-NHCOCH 3 ,-CN,-(CH 2 ) n -CO 2 CH 2 CO-R 4 , etc.; R 3 = lower alkyl; R 4 =-OR 3 ,etc.; n=0, 1, 2].  
     EXAMPLE: p-Acetaminophenyl 7-aminotetralin-1-carboxylate.  
     USE: An agent having an inhibitory activity against proteinases (example; trypsine, thrombin etc.) and useful for the remedy of diseases caused by these proteinases.  
     PROCESS: Nitrotetralin carboxylic acid of formula IV or its reactive derivative and e.g. a phenol derivative of formula V or formula VI are subjected to the condensation reaction using, e.g. an acid chloride, in a solvent, e.g. pyridine, to give a derivative of nitrotetralin of formula VII, which is then reduced with Pd-C using a solvent, e.g. DMF, to afford the title compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62162808-A (JP)
Inventor: YOKOGAWA ATSUSHI
IPC: F22D1/14
Filed: 1986-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07204441-A (JP)
Title: Collision-adhesive air cleaner
Inventor: MATSUURA HAJIME
IPC: B01D47/06
Filed: 1994-01-20
Abstract: PURPOSE:To provide a collision-adhesive air cleaner in which the speed of the wind colliding with a panel in an apparatus main body is kept at an optimum wind speed to maintain a high dust catch rate to demonstrate always an adequate dust catching function even when the volume of polluted air which is introduced into the inflow port of the apparatus main body is changed. CONSTITUTION:A lot of panels 8 are arranged in an apparatus main body 1 through a chain 7 which can rotates vertically; the panels 8 are transferred upward through an oil tank 4 in the lower part by being rotated at constant speed to have a collision with polluted air introduced from an inflow port 2 so that dust in the air is caught by an oil membrane on the surface of the panel 8. Besides, a shield mechanism 12 comprising a sheet shutter 13 and a winder 14 for operating the shutter is installed which adjusts the opening of the inflow port 2 to maintain the wind speed in the apparatus main body optimum to secure a high dust catch rate corresponding to the variation in the volume of the polluted air introduced into the inflow port 2 of the apparatus main body 1.
Patent JP-2000029812-A (JP)
Title: Free form graphics system having conference object for aiding purpose of conference
Inventor: MORAN THOMAS P
IPC: G06F3/048
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a conference aiding object to be used for a free form graphics system to aid the purpose of a conference. SOLUTION: A domain object class defines an attribute 301, an action rule group 303 and a layout 302. The attribute 301 explains data or information related to the conference aiding object. The value of the attribute 301 expressed by an icon can be changed as the result of user's action (e.g. gesture) executed in accordance with the icon or based on a space parameter previously defined at the occurrence of a system event. The action rule group 303 is mapped on operation capable of executing user's action or the system event for the conference aiding object. The layout 302 defines how to display the conference aiding object information as an icon.
Patent JP-H02187104-A (JP)
Title: Waste water treatment agent
Inventor: MARUYA TAKASHI
IPC: C02F3/12
Filed: 1989-01-13
Abstract: PURPOSE:To improve the manner in which waste water treatment agents enter into water and are dispersed when thrown into waste water, etc., by preparing the waste water treatment agents using granular and porous bodies of acid clay having characteristic values such as silicic acid content, specific surface area, occluded water, bulk specific gravity are each in a specific range. CONSTITUTION:By granulating acid clay, as raw material, which contains montmorillonite as principal component and has silicic acid content of 62-78wt.% as SiO2 based on anhydride conversion basis, by rolling granulation method, fluidized bad granulation method, etc., granular waste water treatment agents comprising granular and porous bodies are prepared. The granular waste water treatment agents thus obtained are granular and porous bodies of acid clay having a specific surface area of 25-170m<2>/g, bulk specific gravity of 0.95g/ml or smaller, and occluded water content of 6-18wt.%. When these agents are added into an aeration tank and settling tank of activated sludge, scattering of dusts in a working environment can be avoided, enabling work to be performed under clean conditions.
Patent JP-S56102399-A (JP)
Title: Run-through press working by extensible feed ledge
Inventor: NAKASHIMA TOSHIO
IPC: B21D22/20
Filed: 1980-01-18
Abstract: PURPOSE: To perform a run-through reducing working even when contracting deformation is generated, by applying an extensible feed ledge for connecting adjoining components by deciding the number of long holes and dimension of rim in accordance with the deformed amount in the reducing process.  
     CONSTITUTION: Notched parts 2 and 3 are installed at the upper and lower halves symmetrically to the center of material 1, and reference hole 4 at the center part and long slits 7, 7 between notched part 2 and 3, respectively are punched (A). Then notched parts 5, 5 are punched at the upper and lower ends of slits 7, 7 and slit 6 is punched at the central part. Notched parts 5, 5 are punched so as to left rim 12 of a constant width around slits 7, 7 to form extensible feed ledge 8 (B). Then reduction forming is performed by inserting knife-shaped blocks 12, 12 installed at both ends of upper mold of press through slits 7a and 7b at the outside of feeding crosspiece 8 at the front and behind of material 11 after passing playing process C (D). Then hole 14 which is needed for the product is punched (E), and finished product 9 is manufactured by removing extended and deformed crosspiece 8 from material 11 (F). 
     COPYRIGHT: (C)1981,JPO&Japio