baber/WOPTO huggingface dataset:
Patent JP-H05337184-A (JP)
Title: Respiratory oscillation generator in artificial respiratory apparatus
Inventor: TAKAGI TOSHINAO
IPC: A61M16/00
Filed: 1992-06-09
Abstract: PURPOSE:To generate a pulsation flow with small flow loss and pressure loss and a high efficiency, to decrease actuation sound of a rotary valve and to simplify the structure. CONSTITUTION:A shutter-type rotary valve 19 is constituted of a case part 40, a shutter part 41, a pressurizing port P1, a negatively pressurizing port P2 and an outlet port P3 and a disc-shaped shutter part 41 wherein a hole 43 is formed is positioned with a fine gap on the inside of the case part 40 and a shutter part 41 is fixed on the apex part of a rotational shaft of a motor 24. When the hole 43 of the shutter part 41 is communicated with a pressurizing port P1, the pressurizing port P1 and the outlet port P3 are brought into a communicated condition to form a flow path and on the other hand, when the hole 43 or the shutter part 41 is communicated with the negatively pressurizing port P2, the negatively pressurizing port P2 and the outlet port P3 are brought into a communicated condition to form a flow path.
Patent JP-S6331419-A (JP)
Inventor: HAMADA SHUICHI
IPC: H02H7/12
Filed: 1986-07-25
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-H0927876-A (JP)
Title: Copying system
Inventor: KAYANO SHIZUO
IPC: H04N1/32
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To copy shared copies and recovered copies continuously without interrupting the copying by allowing other copying machines to form image (recovery copy) of an output image not formed in output images shared by a copying machine whose image forming is disable among plural copying machines. SOLUTION: On the occurrence of a defect such as paper jamming, short running of paper or shortage of toner in a copying machine during copying under the set conditions in the consolidated copy mode, the copying machine sends recovery information representing occurrence of an error is sent. A master copying machine 1 requests copy unprocessed information from other copying machines 2, 3 and the other copying machines 2, 3 send each copy unprocessed information. The master copying machine 1 discriminates a copying machine suitable for recovery copying and commands recovery copying to the selected copying machine and sends image data to the copying machine to allow the copying machine to conduct recovery copying.  Thus, even when any copying machine reaches disable image forming in the copying system, image data are sent to the remaining copying machines, by which recovery copying is executed.
Patent JP-H0463809-A (JP)
Title: Ethylene terpolymer and preparation thereof
Inventor: TATE KAZUHISA
IPC: C08F210/16
Filed: 1990-07-02
Abstract: PURPOSE:To improve the balance among cuttability, tear resistance, etc., without degrading the resistance to environmental stress crack, impact strength, etc., by specifying the copolymn. compsn., melt index, and density of an ethylene- propylene-butene-1 random copolymer. CONSTITUTION:The title terpolymer comprises a random copolymer of ethylene, propylene, and butene-1, contains 90-99.5mol% ethylene units and 0.5-10mol% the sum of propylene units and butene-1 units, the molar ratio of the butene-1 unit to the propylene unit being 0.01-2, and has a melt index of 0.01-200g/10min and a density of 0.900-0.945g/cm<3>.
Patent JP-H0341232-A (JP)
Title: Divided type caliper of disc brake and its connection
Inventor: SHIRASAGO SHINICHI
IPC: F16D65/02
Filed: 1989-07-06
Abstract: PURPOSE:To prevent noise and to improve braking performance by connecting a first cylinder body member and a second cylinder body member with a plurality of bolts in different lengths so as to balance rigidity with vibration modes. CONSTITUTION:A divided type caliper 10 is constituted by a first cylinder body member 5, a claw member 7 as a second cylinder body member and bolts 8 and 9 for connecting both with each other. The bolts 8 and 9 are selected in the lengths different from each other. Thus, rigidity of the divided caliper 10 is properly set and other vibration modes such as resonance frequency can be tuned. Thus, the rigidity can be balanced with the vibration modes, and prevention of noise generation and improvement of braking performance can be attempted.
Patent JP-H0225917-A (JP)
Title: Print controller
Inventor: ONODERA HIROYOSHI
IPC: G06F3/12
Filed: 1988-07-15
Abstract: PURPOSE:To easily and quickly perform a sample print action by designating and reading out successively the head page data on each file in response to a specific print command and printing successively these read-out head page data. CONSTITUTION:Plural slip files produced previously are stored in a file memory means 1. Then a sample print action is designated through a keyboard for confirmation of the print images of those slip files stored in the means 1. Thus a print means 3 designates successively only the head page data on each file and reads them out of the means 1 in response to the sample print command. These read-out head page data are successively printed by the means 3. In such a way, the sample print action is carried out in a simple and quick way.
Patent JP-H1014518-A (JP)
Title: Production of buckwheat noodle
Inventor: NANGO SATORU
IPC: A23L7/109
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain buckwheat noodles capable of corresponding also to buckwheat flours produced in foreign countries and having low qualities and having strong stiffness and tooth touch by kneading buckwheat flour with wheat flour in the presence of a starch syrup as a binder and subsequently processing the produced buckwheat noodle dough into the noodles. SOLUTION: For example, the mixture of buckwheat with wheat flour at a prescribed ratio of 80/20 is mixed with starch syrup as a binder preferably in an amount of 0.005-0.05wt.% (based on the whole amount of the mixture) and subsequently kneaded. The prepared noodle dough is processed into buckwheat noodles having a high quality.
Patent JP-S6332927-A (JP)
Title: Ashing apparatus
Inventor: MATSUMURA KIMIHARU
IPC: H01L21/302
Filed: 1986-07-25
Abstract: PURPOSE:To enable the title apparatus to cope with single large diameter semiconductor wafer processing, etc., with the high ashing speed of photoresist films without damaging wafers by providing a gas flow outlet of an ozone generator so as to closely face the semiconductor wafer. CONSTITUTION:A placing table 13 is elevated by an elevator 16 to set a distance between a diffusion plate 20 and the surface of a semiconductor wafer 12 at a predetermined distance of, for instance, 0.5-20 mm. The semiconductor wafer 12 is heated by a heater 15 which is built in the placing table 13 and controlled by a temperature controller 14. The flow of oxygen gas supplied by an oxygen supply source 18 is regulated to be, for instance, 3-15l/min by a gas flow rate regulator 17. The oxygen gas is made to flow out through a large number of small holes 20a of the diffusion plate 20 provided at a gas flow outlet 19a toware the semiconductor wafer 12 together with ozone generated by an ozone generator 19. Then the gas is exhausted by an exhaust device 23. With this constitution, high speed ashing treatment can be performed.
Patent JP-H05294176-A (JP)
Title: Fixing device of seat for automobile
Inventor: ISOGAYA MASATO
IPC: B60N2/90
Filed: 1991-07-16
Abstract: PURPOSE:To increase the rigidity of a lock lever and to reduce a shaking of the lock lever, as to a fixing device to fix a seat for automobile to a floor panel. CONSTITUTION:While a projection 47 projecting from the inner wall surface to the inside of a tube is formed to the tube 40 of a device main body 50, a hollow 65 sunk in a recess form to which the projection 47 is inserted is formed on the plunging tip of a lock lever 60.
Patent JP-H0225517-A (JP)
Title: Production of steel plate having excellent toughness at welding connecting part
Inventor: ITAKURA NORITSUGU
IPC: C22C38/00
Filed: 1988-07-15
Abstract: PURPOSE:To improve toughness at welding connecting part by adjusting the suitable range of chemical component in various elements including Ni in the specific composition of Ni-containing high Cu adding steel. CONSTITUTION:The steel composing of 0.01-0.15wt.% C, 0. 01-0.20% Si, 0.20-2.0% Mn, 0. 7-2.0% Cu, 0.005-0.05% Al and containing in the range of Ni in the inequality I in accordance with Cu content and in the range of P satisfying the inequality II in accordance with Ni and Cu contents and the balance of Fe, is used. This steel is applied to >=40% accumulated rolling reduction at <=900 deg.C and >=650 deg.C to complete the rolling and after that, this is air-cooled or forcedly cooled and successively, Cu precipitating treatment is executed at 400-650 deg.C. In the above steel, especially, Ni, P and Si contents are regulated as the abovemention, the toughness at the welding part can be improved.
Patent JP-S6234645-A (JP)
Title: Production of sand mold for casting
Inventor: HAYAKAWA MASARU
IPC: B22C1/22
Filed: 1985-08-09
Abstract: PURPOSE:To obtain a sand mold which has excellent dry strength and is used for production of a casting having high quality and high accuracy by using the alkaline (earth) metallic salt of the hydrolyzate of a butadiene/maleic anhydride copolymer having specific pH as a binder for molding sand. CONSTITUTION:The aq. soln. of the alkaline or alkaline earth metallic salt of the hydrolyzate of the butadiene/maleic anhydride copolymer having <=6pH is mixed with the molding sand in such a manner that the metallic salt of the above-mentioned hydrolyzate is incorporated at 0.1-5pts.wt. in 100pts.wt. molding sand. The sand mold for casting is produced by molding such mixture, then drying and curing the same by heating. This sand mold has all of the advantages of the conventional sand mold for which a maleic anhydride copolymer, etc. are used. The butadiene/maleic anhydride copolymer is dissolved in water to obtain the above-mentioned aq. soln., then the copolymer becomes the hydrolyzate and the aq. soln. thereof is obtd. The oxide, hydroxide, etc. of the alkaline (earth) metal are added thereto control the pH thereof to <=6.
Patent JP-H08334450-A (JP)
Title: Surface moisture content correction value calculation method for aggregate in ready-mixed concrete production and surface moisture content automatic correction method for aggregate
Inventor: NISHIMURA AKIRA
IPC: G01N11/00
Filed: 1995-06-07
Abstract: PURPOSE: To provide a ready-mix concrete of accurate slump by calculating a correction value of the surface moisture content of aggregate from the deviation value between the slump value of a standard graph and the slump value in determining the slump of the measurement graph. CONSTITUTION: When a kneading material is started to be fed in a mixer, electric power value or torque value of a mixer motor is displayed in a trend graph (a measurement graph) so that the deviation value (slump deviation value) DS of the last slump value of the measurement graph from a slump value of the standard graph is found. Secondarily, after the moisture deviation DM is calculated by an equation, DM = coefficient × primary water specified mixing value × DS based on this deviation value DS, the aggregate surface moisture content correction value DH is calculated by an equation DH=100×DM/(S1 , S2 , S3 , S4 ,...) (S1 , S2 , S3 , S4 ,... are specified mixing values of aggregate).  When this correction value DH is interlocked with a measurement control panel, the aggregate surface moisture content is automatically corrected into appropriate surface moisture content so that the ready-mixed concrete of an appropriate slump can be produced.
Patent JP-H098103-A (JP)
Title: Projection exposing device and method thereof
Inventor: NISHI TAKECHIKA
IPC: G03F1/00
Filed: 1995-06-19
Abstract: PURPOSE: To align the circular reticle on a reticle stage in an efficient and highly precise manner by a method wherein a prealignment state for a circular mask (reticle) is moved with respect to an optical sensor. CONSTITUTION: An optical system of illumination 7, which illuminates a circular reticle 1 a reticle stage 2 and a wafer stage 57, with which a wafer 16 is moved to secondary direction, are provided. The prealignment stage 11, with which the direction of the circular reticle 1 is prearranged, has a detectipn means 12, with which the bearing error from the prescribed bearing on the stage 11 is detected, and a controle means 13 which controls a rotating means so as to obtain the prescribed bearing on the circular reticle 1 based on the bearing error. Besides, the circular reticle 1 is conveyed to the reticle stage 2 from the prealignment stage 11 in the prealigned state by a conveying means 8. As a result, the circular reticle 1 can be aligned efficiently and in a highly precise manner on the reticle stage 2.
Patent JP-S5964988-A (JP)
Title: Character broadcast receiver
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N7/025
Filed: 1982-10-05
Abstract: PURPOSE:To receive accurately a character broadcast at all times, by having automatic waveform shaping of a received signal into a binary signal in case the waveform varies for a character multiplex signal to be received owing to a change of the transmission state during the transmission. CONSTITUTION:A received character multiplex signal is pedestal clamped 16 by a waveform shaping circuit 8 and then sliced by slice level circuits 17A- 17E to receive waveform shaping. Then the slice output with which the output signal at the part of a clock run-in signal CR repeats correctly ''I'' and ''O'', that is, the output that is correctly sliced is discriminated 18A-18B among those slice outputs. Thus the optimum slice output is decided, and only this slice output is selected automatically and supplied to a processing circuit on a rear stage.
Patent JP-S5798410-A (JP)
Title: Device for removing untrued-up headed rod
Inventor: NAITOU TAKAO
IPC: B65G11/20
Filed: 1980-12-11
Abstract: PURPOSE: To easily remove a rod having a long leg and a bad posture, by providing a rotary gear in the recess of a part of a chute and tilting the teeth of the gear in opposite directions alternately.  
     CONSTITUTION: The leg of a headed rod is put in between the two plates of a chute 8 so that the rod slides down as its head remains engaged with the plates.  A rotary wheel 7 is provided in the face of the recess of the chute 8. Both the  side plates of the rotary plate 7 are provided with saw-like teeth so that an  untrued-up rod 9 can be easily romoved out of the chute 8 by the rotary wheel  7. Even if the leg of the rod is long, it can be easily trued up. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6152570-A (JP)
Inventor: MATSUURA SEIICHI
IPC: F25B39/02
Filed: 1984-08-22
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-H0840010-A (JP)
Title: Rear wheel tire for two wheeler
Inventor: OCHIAI KOICHI
IPC: B60C5/00
Filed: 1994-07-27
Abstract: PURPOSE:To increase acceleration, improve fuel consumption and reduce a shift-up time shock by arranging a weight in the inside surface circumferential direction of a carcass of a rear wheel tire of a two wheeler. CONSTITUTION:A weight 3 is arranged on the inner circumference of a carcass 2 of a rear wheel tire 1, and as a rule, it is almost uniformly arranged in the inside surface circumferential direction. Constitution such as embedding the weight 3 in the whole circumferential direction of the carcass 2 is ideal. A required process is to put an inside surface of the weight 3 on the same plane with a circumferential directional inside surface of the carcass 2. The weight 3 may be mixed in the carcass 2 as a particle. As the example, a weight particle may be mixed in a rubber raw material constituting the carcass 2, or the weight particle may be mixed in the rubber raw material arranged in a recessed shape in the carcass 2.
Patent JP-S6156257-A (JP)
Title: Method for degassing molten metal
Inventor: YONEZAWA TAKAO
IPC: C21C7/10
Filed: 1984-08-25
Abstract: PURPOSE:To reduce simply and safely the concn. of gas in molten metal by immersing a bottomed porous ceramic pipe having low swellability in the molten metal and high resistance to corrosion by the metal in the metal and by exhausting gas in the metal through the wall of the pipe. CONSTITUTION:A bottomed porous ceramic pipe 4 having low swellability in molten metal 2 and high resistance to corrosion by the metal 2 is immersed in the metal 2 in a crucible 1, and the pipe 4 is evacuated to exhaust gas in the metal 2 through the wall of the pipe 4. The preferred porosity of the pipe 4 is about 10-30%, and the preferred diameter of the pores in the pipe 4 is <=about 20mum. The degassing efficiency can be further increased by reducing the gas permeability of the unimmersed upper part of the pipe 4 with glaze 6 or the like.
Patent JP-S6247951-A (JP)
Inventor: AARU BII KATSUPU
IPC: H01M4/40
Filed: 1986-07-28
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-2001001982-A (JP)
Title: Fatigue preventing construction method and device for subaqueous cable
Inventor: MATSUO TORU
IPC: H02G9/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a fatigue preventing construction method and device for a subaqueous cable to reduce the size of a holding facility by reducing a load applied on a holding part caused by the cable, and prevent a cable fatigue by preventing the cable from exceeding an allowable lateral pressure at the holding part. SOLUTION: When a subaqueous cable 12 is being laid, if the subaqueous cable 12 is held by a working ship 10 during waiting for a good weather or repairing, this device holds the subaqueous cable 12 wound off from a stern sheave 16 at a position between the sheave 16 and the water surface 18, and multiple buoyancy buoys 26 are provided dispersingly on the subaqueous cable 12 at least from the water surface to a first contact with the bottom.
Patent JP-S6067063-A (JP)
Title: Working for inner-diameter surface of cylindrical article
Inventor: YAMAUCHI TOSHIO
IPC: B24B19/02
Filed: 1983-09-21
Abstract: PURPOSE:To form a minute concaved part onto the inner-diameter surface through the working in one time by bringing a working shaft for working the inner-diameter surface of a cylindrical article in the state where the both edges are supported, into line contact, and revolving said working shaft, in the pressure accumulation work for a high-speed dynamic-pressure bearing. CONSTITUTION:A working shaft 10 having a carry 13 at one edge is inserted into the inner-diameter surface of a cylindrical article (a) having a fixing jig 14 mounted onto the outer periphery, and the both edges are freely supported by centers 11 and 11, and the working shaft 10 is connected to a revolving apparatus 12 through the carry 13, and an arm 15 projecting from the fixing jig 14 is attached onto a slide rod 16 to prevent the revolution of the cylindrical article (a), and the outer peripheral surface of the working shaft 10 is brought into line contact with the inner-diameter surface (b). The working shaft 10 is revolved in this state, and at the same time, the fixing jig 14 is alided in the axial direction, and a minute concaved part (c) is formed onto the inner-diameter surface (b). Thus, a minute concaved part can be formed onto the inner- diameter surface through the working in one time, even if the cylindrical article is long, and the deterioration of the degree of roundness of the worked part is prevented.
Patent JP-S5876403-A (JP)
Title: Modified polyvinyl alcohol with crosslinkable group
Inventor: MORIYA TOUHEI
IPC: C08F8/00
Filed: 1981-11-02
Abstract: PURPOSE:To obtain titled novel modified polymer effectively imparted with water resistance and crosslinking property, useful for textile size, comprising specific acrylamide and vinyl acetate units as copolymerizable one in each specific proportion in polyvinyl alcohol. CONSTITUTION:A copolymerization in carried out, in a solvent such as methanol, between N-alkoxymethyl (meth)acrylamide and vinyl acetate in the presence of a radical initiator such as 2,2'-azoisobutyronitrile, followed by distilling out unreacted material and then adding a caustic soda-methanol solution to effect hydrolysis, thus yielding the objective modified polymer with a polymerization degree of 200-3,600, comprising (A) 0.05-10mol% of a unit of formulaI(R<1> is H or methyl; R<2> is 1-4C alkyl), (B) 99.95-70mol% of a second unit of formula II, and (C) 0-29mol% of a third unit of formula III.
Patent JP-S5877243-A (JP)
Title: Manufacture of planar semiconductor device
Inventor: KODAMA TOSHIAKI
IPC: H01L21/78
Filed: 1981-11-02
Abstract: PURPOSE:To enhance the yield, and to obtain a planar semiconductor device having favorable reliability by a method wherein dividing grooves are formed in a wafer using a diamond edge, and after thickness of 20-60mum is left, the wafer is divided into chips. CONSTITUTION:When notches 5 are formed in an Si substrate leaving thickness of about 20-60mum and the substrate is divided, cleavage faces 4 appear, while at this time, the divided part of the side is slipped from the notch 5 only by 60mum/tan 70.53 deg. 21mum even at the maximum. Therefore when width of a groove for division is provided by 21mumX2 or more, the dividing part can be obtained in the groove, and division of two chips in linked condition, or destruction of a P-N junction at the divided side can be dissolved. When thickness of 60mum or more is left, the substrate can be hardly divided into elements, and when thickness of 20mum or less is left, the substrate is divided during working to generate inconvenience. By this constitution, elemental chips can be obtained having the favorable yield, and the planar semiconductor device having favorable reliability can be obtained.
Patent JP-H0469404-A (JP)
Title: Dynamic pressure fluid bearing turning device
Inventor: HORI HIROFUMI
IPC: F16C17/20
Filed: 1990-07-05
Abstract: PURPOSE:To reduce friction between a rotary shaft and a thrust plate and prolong the life of a dynamic pressure fluid bearing by retaining the rotary shaft with a retaining rod, maintaining the layer of lubricating fluid between the rotary shaft and the thrust plate at the time of stopping rotation, and evacuating the retaining rod at the time of startup. CONSTITUTION:A shallow groove 18 is engraved on the surface of a thrust plate 16 to form a dynamic pressure thrust bearing. Also, a shallow groove 12 in the form of herringbone is engraved on the outer circumferential surface of a rotary shaft 1 to form a dynamic pres sure radial bearing. A rod-shaped piezoelectric element 17 is mounted to a statioaary plate 19, and the stationary plate 19 passes through the hole part 16a of the thrust plate 16 to support the lower end of the rotary shaft 1. When this device is irrotational, the piezoelectric element 17 raises the rotary shaft 1 as voltage is not applied to the piezoelectric element 17, maintaining the thickness of the layer of lubricating fluid at the height of (a). At the time of startup, voltage is applied to the piezoelectric element 17 to evacuate it into the thrust plate 16 enabling this device to smoothly start rotation in the state that sufficient lubricating fluid interposes between them. Then, the voltage of the piezoelectric element 17 is released when rotation is stabilized and the rise of the shaft is stabilized, returning the position of the piezoelectric element to the original length (a) and making the rising amount of the rotary shaft 1 to the height of (L).