baber/WOPTO huggingface dataset:
Patent JP-H0260653-A (JP)
Title: Massaging machine
Inventor: HARA HIKOYOSHI
IPC: A61H7/00
Filed: 1988-08-26
Abstract: PURPOSE:To effectively convert the expansion of a sealed bag into the protruding action of a finger-pressing element and to suppress the height of the title machine to a low by providing a wall to regulate the expanding direction of the sealed bag for the inner wall of the sealed bag unitedly and making the turning direction of this wall into the one between a position to cover the sealed bag and the finger- pressing element and another position to rise along the side surface of the sealed bag. CONSTITUTION:A motor pump 82 operates, sends out inhaled air through an opened electromagnetic valve 85, and expands supporting bodies 4 and 4 by supplying the air through a port (a) of an electromagnetic valve 83 to the supporting bodies 4 and 4 until air pressure reaches the one accordant with a power set in an operating device 86. Since both the supporting bodies 4 and 4 composed of sealed bags communicate with each other, their states become those fitted to a body shape, further, a sealed bag 6 is contracted, and walls 9 and 9 integrated with the inner wall of the sealed bag 6 are respectively under a laid state because of the pulling of an elastic body 91, etc. After this, electromagnetic valves 83 and 84 are switched, and the sealed bag 6 never expands laterally against the in air flow sort in because of the walls 9 and 9 positioned at both front and rear sides of the sealed bag 6 and widely expands in a vertical direction to protrude finger-pressing elements 2 and 2.
Patent JP-S58116335-A (JP)
Inventor: NAKAMURA TAKEAKI
IPC: A61B1/12
Filed: 1981-12-29
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-S6457236-A (JP)
Title: Optical modulating element and driving method thereof
Inventor: KAWAGISHI HIDEYUKI
IPC: G09G3/36
Filed: 1987-08-28
Abstract: PURPOSE:To decrease the number of connections and drivers and to enable displaying of moving pictures and medium contrasts by combining band-shaped electrodes and an electrode which is uniform over the entire surface. CONSTITUTION:An optical modulating element 100 consists of a liquid crystal cell formed by disposing a glass substrate 5 having the plural band-shaped electrodes 2 imparted with electric field gradients in the longitudinal direction and a glass substrate 2 having the common electrode 11 uniform over the entire surface to face each other and sealing a ferroelectric liquid crystal (FLC) therein and a set of polarizing plates 6a and 6b sandwiching this liquid crystal cell 1. The gradiants of the threshold voltage are formed longitudinally by the voltage drop generated by the current flowing in the resistance films. The region where the inversion of the liquid crystal molecules of the FLC 10 arises changes analogously in proportion to the impulsive voltage impressed to the cell when said voltage is impressed thereto from the end of the band-shaped electrodes 12 having the gradients of the threshold voltage. The flat panel display of full colors capable of displaying the medium contrasts and moving pictures is thereby obtd.
Patent JP-S6368689-A (JP)
Title: Ground improver
Inventor: MAEDA AKIRA
IPC: C09K17/02
Filed: 1986-09-10
Abstract: PURPOSE:To provide a ground improver which is excellent in safety and low in cost, and permits ready handling and which comprises particular combustion ash and coarse quenched blast furnace slag grains. CONSTITUTION:Combustion ash (A) comprising coal cinders or fly ash, gypsum, calcium sulfite, quick lime, etc., produced as a by-product in a fluidized bed combustion furnace to be charged with coals and limestones is mixed with a quenched blast furnace slag (B) as it is or coarse grains thereof obtd. by mildly grinding the same under a bulldozer etc. according to necessity in an A to B wt. ratio of 50-70:50-30.
Patent JP-H0654914-A (JP)
Title: Method of introducing process module to main line plastic tube
Inventor: JIYON BII SHIYAPOSUKA
IPC: B29C65/20
Filed: 1991-07-31
Abstract: PURPOSE: To enable a sample, etc., to be inserted by one process into a closed system without polluting the sample, the system, etc., by moving one of tube holders in the longitudinal direction to rearrange tube sections and moving one of the holders in the lateral direction to press a cut tube section. CONSTITUTION: After setting a tube on a device 10, a wafer 36 is heated and is raised to cut the wafer into four sections. A holder 12 moves only by a distance R in the Y-direction to rearrange the cut tube sections. The tube sections on the positions D, E are mutually arranged same as cut tube sections. The tube end parts on the positions C, E and D, F are fused to be cut by a wafer 30 and corresponding tube end parts are integrally fused together by relative movement of one of holders 12 in the X-direction against the other holders 12. Thereby a new bag is communicated with a tube communicated to a patient and a used bag is sealed relating to the stab end part.
Patent JP-H0262738-A (JP)
Title: Production of optical disk
Inventor: HASHIMOTO EIICHI
IPC: G11B7/26
Filed: 1988-08-30
Abstract: PURPOSE:To prevent the deterioration of an optical recording layer even in high-temp. and high-humidity environment and to obtain the optical disk having excellent environmental resistance by immersing the optical disk in an org. silicon compd. soln. and coating the entire part of the optical recording disk with an SiO2 film. CONSTITUTION:The entire surface of the magneto-optical disk provided with a dielectric layer 2, the magneto-optical recording layer 3 and a protective layer 4 on a disk substrate 1 consisting of transparent plastic is coated with the SiO2 film 5. The coating of the entire part of the optical disk with the SiO2 film is executed by immersing the optical disk formed with the recording layer 3 at <=70 deg.C into a sol. prepd. by saturating SiO2 powder into a soln. mixture composed of hydrosilicofluoric acid and boric acid to deposit the SiO2 film over the entire surface of the optical disk. The uniform and dense SiO2 film 5 is thus formed. The oxidation deterioration of the recording film in the moist and hot atmosphere is prevented and the resistance to heat and solvents is improved.
Patent JP-H0750299-A (JP)
Title: Crystallization of aluminum wiring into single crystal
Inventor: SUGANO YUKIYASU
IPC: H01L21/26
Filed: 1993-08-06
Abstract: PURPOSE:To provide a crystallizing method for the aluminum wiring of a semiconductor device into a single crystal so as to provide a crystallized aluminum layer into a single crystal in a wide range of area. CONSTITUTION:A crystallizing method for an aluminum wiring into a single crystal is composed of the following processes; a) a process of forming an insulating layer 14 on a substrate 10 and forming a groove 18 on the insulating layer 14, b) a process of forming aluminum wiring layers 28 and 30 on the insulating layer 14 provided with the groove 18, and c) a process of heating the aluminum wiring layers under the condition that prescribed temperature gradient is formed on the substrate and the aluminum layer 30 which constitutes the aluminum wiring layer is crystallized into a single crystal so as to form the aluminum wiring.
Patent JP-2001037324-A (JP)
Title: Grain transportation apparatus for thresher
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/46
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a grain transportation apparatus for a thresher capable of preventing grain from stagnating in a grain elevating spiral metal and the grain elevating spiral metal from clogging with the grain. SOLUTION: A grain elevating spiral metal 3 at the lower part and a grain elevating and transportation cylinder 4 at the lower part have a built-in outer diameter part of a grain elevating spiral 5 for elevating and transporting grain. A tapered shape A having a small outer diameter at the upper part and a large outer diameter at the lower part is formed in the grain elevating spiral metal 3. A straight shape B having a small outer diameter is formed in the grain elevating and transporting cylinder 4.
Patent JP-H0268383-A (JP)
Title: Fabric for paper making improved in wire mark
Inventor: TATE TAKUO
IPC: D03D13/00
Filed: 1988-08-30
Abstract: PURPOSE:To obtain the title fabric having perfect structure weaving an auxiliary weft as weft, large water filtering properties and abrasion resistance as well as small water retaining properties by arranging the auxiliary wefts finer than wefts on warps between wefts and at the position crossing adjacent warps between adjacent warps. CONSTITUTION:Auxiliary wefts a-d finer than wefts A-F are arranged on two warps in crossing part sending a warp from the above of the first weft below next weft and sending other warp from the lower part of the first weft above next weft between wefts and complete structure in which the auxiliary weft is woven at least once by warp is formed and woven to provide the fabric for paper making forming running face with a long neckel of weft and improved in wire mark of twill weave having >=4 shafts.
Patent JP-H1061890-A (JP)
Title: Vibration preventing structure of liquid receipt lead pipe for low temperature storage tank
Inventor: SAKURAI TAMIO
IPC: B65D90/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To reduce or prevent the generation of vibration of a liquid receipt lead pipe and improve durability of the liquid receipt lead pipe by a method wherein a discharge nozzle is formed at the lower end part of a liquid receipt lead pipe and a resistor to regulate liquid dropping on the liquid receipt lead pipe at the upper part thereof is provided. SOLUTION: A cross plate 12 in the shape of a cross in cross section having a given length along a longitudinal direction is securely inserted as a resistor 11 to regulate dropping receipt liquid is securely inserted in a liquid receipt lead pipe 2 at the upper part of a discharge nozzle 7. The lower end part of the cross plate 12 is positioned at height situated at a given distance from the upper surface of the discharge nozzle 7. Further, the resistor 11 may be formed in a shape through which receipt liquid passes to form a resistor and not only the cross-plate 12 but also a substance which is a single plate or a plurality of the plates laminated together or crossing each other may be used as the resistor. This constitution reduces or prevents the generation of vibration of the liquid receipt lead pipe 2 and improves durability of the liquid receipt lead pipe 2.
Patent JP-H0377175-A (JP)
Title: Electronic file device
Inventor: MEGURO TSUNEO
IPC: G06T1/00
Filed: 1989-08-19
Abstract: PURPOSE:To improve the operating efficiency when plural documents are registered by stopping temporarily the reading job when the documents, the drawings, etc., are read by an amount equal to a prescribed number of pages and displaying the contents of a 2nd page buffer stored with reduction. CONSTITUTION:A CRT display control part 41 is provided together with an optical disk control part 41, a 1st page buffer memory 81, and a 2nd page buffer memory/buffer control means 82. When plural documents are registered, all documents to be registered are previously set to a scanner and read continuously. This reading job is temporarily stopped when the image data are read by an amount equal to a prescribed number of pages. At the same time, the contents of the read pages are reduced and displayed. Thus a user can confirm the ends of documents on a display screen and to produce the necessary instructions in this display state. Then the processing efficiency of the user is extremely improved.
Patent JP-S6456649-A (JP)
Title: Production of biphenyltetracarboxylic acid tetraester
Inventor: SHIOTANI AKINORI
IPC: C07C69/76
Filed: 1987-08-27
Abstract: PURPOSE:To obtain the titled compound useful as a raw material monomer for heat-resistant aromatic polyimide in high yield and in high selectivity, by subjecting an o-phthalic acid diester to oxidation coupling in the presence of perchloric acid in the reaction system under a specific condition. CONSTITUTION:An o-phthalic acid diester is heated in the presence of a catalyst consisting of a bivalent palladium salt (e.g. palladium acetate or palladium nitrate), a copper salt and a basic bidentate ligand (e.g. 2,2'-bipyridine) while feeding a molecular oxygen-containing gas to the reaction system to give a biphenyltetracarboxylic acid tetraester. In the operation, 0.5-4mols. based on 1mol. bivalent palladium salt of perchloric acid is added to the reaction system to improve yield and selectivity.
Patent JP-H0496346-A (JP)
Title: Wet etching device
Inventor: YAMAMORI ATSUSHI
IPC: H01L21/66
Filed: 1990-08-13
Abstract: PURPOSE:To enable uniform etching in a shorter time by a method wherein a semiconductor substrate and a resistor are etched, the change of the resistance value of the resistor at that time is measured, the variation of the change of the resistance value is arithmetically operated, an etching rate is computed and the effect of an etchant is monitored. CONSTITUTION:A semiconductor substrate, to which a polysilicon layer as an article to be etched is formed, is housed in a treating tank 1. Resistors 9, in which polysilicon layers are formed thickly to semiconductor substrates, are filled at the same time. Etching is started. The resistance values of the resistors 9 are measured continuously by a resistance measuring instrument 10, and arithmetically operated by a CPU, and an etching rate is calculated. The etching rate calculated and a separately set etching reference rate are compared. Etching is continued when the etching rate exceeds a reference value or more, NO. The etching degree of an end point sensor is detected. Etching is completed on YES at that time. The etching rate is monitored, and an etchant is exchanged automatically in response to the change of the etching rate.
Patent JP-2000047035-A (JP)
Title: Optical fiber attenuator and its manufacture
Inventor: YATAKI MASAMICHI
IPC: G02B6/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and simply-structured optical fiber attenuator capable of obtaining a required attenuation amount and a method for easily manufacturing it. SOLUTION: A part of coated film of a coated optical fiber is removed, and by heating a part of the removed part with a heating means of a gas burner, etc., while holding the exposed optical fiber in the bended state of a arc shape, a permanently bended part 11 having one or above a radius of curvature smaller than that before heating is formed, and the optical fiber attenuator is obtained by making its both side parts having the coating into the lead parts 12, 13 and the required attenuation amount is obtained by selecting the radii of curvature and the number of the permanent bended parts.
Patent JP-S60109740-A (JP)
Title: Stator of canned motor
Inventor: HIGASHIMURA YUTAKA
IPC: H02K5/132
Filed: 1983-11-16
Abstract: PURPOSE:To improve the reliability by enabling to axially move one of covers at the end for coating the stator of a canned motor without losing a waterproof structure, thereby independently contacting the end cover with the bonded portion of the inside cylinder. CONSTITUTION:The end of a can which coats the molding resin 8 of a stator is divided into covers 5c, 5d, which are connected by a thin plate 23 of a stainless steel. The plate 23 is slackened to be movable axially between the covers 5c and 5d, connected over the entire periphery as a waterproof structure. The cover 5d is tapered, and contacted by a nut 21 with the tapered portion of the inside cylinder 4. Thus, the stator of the canned motor of the waterproof structure can be readily manufactured.
Patent JP-S6456496-A (JP)
Title: Frequency modulator for voice generator
Inventor: YAMAMURA KIMIO
IPC: G10L21/003
Filed: 1987-08-27
Abstract: PURPOSE: To make it possible to change the depth of frequency modulation by setting up a low frequency signal from a low frequency oscillator as address frequency, setting up waveform data from another channel as an address and executing frequency modulation based upon the waveform data. CONSTITUTION: A register having frequency data for controlling the frequency of a low frequency oscillator is prepared and a counter for counting the frequency of an output sound from another channel is connected to the register to constitute the low frequency oscillator LFO. A low frequency signal f3 from the oscillator LFO is set up as address frequency, the waveform data of another channel are set up as an address and the frequency of an output sound being generated at present is modulated based upon the waveform data. Consequently the depth of frequency modulation can be flexibly changed.
Patent JP-S6272402-A (JP)
Title: Production of round end flat steel
Inventor: SANADA TSUYOSHI
IPC: B21B1/08
Filed: 1985-09-27
Abstract: PURPOSE:To make mass production of round end flat steel having continuous and smooth round ends by using finishing calibers of a both side end closed type consisting of round end forming parts having planes and two-step curvilinear parts in a finishing stage of multi-pass rolling. CONSTITUTION:The finishing calibers of the both side end closed type are used in at least the finishing stage in the production of the round end flat steel by multi-pass rolling. The finishing calibers are provided with the round end forming parts consisting of the two-step curvilinear surface of recessing curved surfaces 12 and recessing curved surfacers 13 which are continuous with the surfaces 12 and have the radium of curvature larger than the radium of curvature of the surfaces 12. The high-efficiency production of the round end flat steel having the continuous and smooth round end surfaces is thus made possible.
Patent JP-H0554816-A (JP)
Title: Color picture tube
Inventor: HIROTA KOJI
IPC: H01J29/07
Filed: 1991-08-27
Abstract: PURPOSE:To enhance the color purity of a color picture tube by effectively decreasing landing shifts caused by external magnetic fields. CONSTITUTION:The mask frame 22 of a shadow mask 20 is formed of a magnetic body and has its side wall portion 27 extended toward a phosphor screen 3 past the phosphor-screen-side end portion of the skirt portion 25 of a mask main body 26. As to the length A of this extended portion, the whole or part of the periphery of the side wall of the mask frame satisfies relations of B/5<=A<C and B/5<=A<=B-5 wherein the distance from the phosphor-screen-side end portion of the skirt portion of the mask main body to the inner face of a panel is B and the distance from the phosphor-screen-side end portion to a point of intersection at which an electron beam 10a passing through an electron-beam through hole 10a provided at the outermost part of the effective portion of the mask main body intersects a line extending along the side wall portion of the mask frame to the phosphor screen is C.
Patent JP-H04101923-A (JP)
Title: Automatic feeder for chip-like work
Inventor: KOJIMA TOMOYUKI
IPC: B65G47/86
Filed: 1990-08-13
Abstract: PURPOSE:To improve the efficiency of operation by providing a discharge gate between a supply path and a supplied path, providing a means for sucking a work in the discharge gate on the supplied portion, and operating the sucking means when the existence of a work in the discharge gate is detected, thereby forcedly sucking and discharge the work. CONSTITUTION:An arbitrary storing groove 4 of a disc 3 is made confront with a supply path 5 and stopped. The first stopper 14 is advanced downward, the second stopper 18 is retreated downward, and chip-like works R are continuously supplied into the supply path 5. When the first work R is brought into contact with the stopper 14, the second stopper 18 is moved upward to restrict the second and following works R. Subsequently, the first stopper 14 is retreated upward, and the work is stored in the storing groove 4 by the sucking force of a suction path 12. At this time, if the normal passing of a work R is detected by a fiber sensor 26, a gate 11 is closed and it enters the next supply, but if the abnormal passing is detected, the gate 11 is lowered to forcedly suck and discharge the work R.
Patent JP-S6272942-A (JP)
Title: Cork friction material
Inventor: FUJIWARA HIROAKI
IPC: F16D69/00
Filed: 1985-09-26
Abstract: PURPOSE:To make a large quantity of oil impregnable as well as to improve a frictional characteristic, by heating and burning a cork friction material, while burning and destroying a weak structural part, and having oil impregnated in this destroyed part. CONSTITUTION:A molded cork friction material is heated and burned, burning and destroying each bladder nucleus of cork particles in the friction material or a weak structural part of a filler or the like of a bonding agent partially, and oil is impregnated in a part where the structure prior to the said destruction has been occupied or the inside of the bladder whose nucleus is destroyed by means of vacuum impregnation. At this time, an important action for impregnat ing the oil is forcedly performed by a vacuum process, and if the friction mate rial is dipped in the heated oil, a large quantity of oil is impregnable in a short time.
Patent JP-H1036587-A (JP)
Title: Biaxially oriented polypropylene film
Inventor: SHIRAISHI YASUHIRO
IPC: B29L7/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a biaxially oriented polypropylene film, high in sealing strength on sealing by melt-cutting, less in scattering of the sealing strength, also having a stiffness excellent in a bag forming and a filling work efficiency, and suitable for packing a food, etc., by having specific characteristics. SOLUTION: This biaxially oriented polypropylene film having a 1-12g/10min melt flow rate (MFR) satisfies the formula of a relationship among a melt viscosity at 0 rad/sec shearing speed by a rotary rheometer (η0 ), and that of at 10 rad/sec shearing speed (η10 ) and the MFR. Further, it is preferable that the biaxially stretched polypropylene film shows 80-200sec crystallization half time at 120 deg.C by a crystallization rate measuring tool with a depolarized light intensity method, and has 0.890-0.920 density.
Patent JP-H0499492-A (JP)
Title: Production of oilgosaccharide containing l-fucose bonded with alpha 1-3 bond
Inventor: AJISAKA KATSUMI
IPC: C07H3/04
Filed: 1990-08-15
Abstract: PURPOSE:To obtain the subject oligosaccharide important for physiological activity with a simple method by adding an L-fucosidase originated from a strain of genus Aspergillus to a donor and receptor of L-fucose and subjecting to a sugar transfer reaction. CONSTITUTION:The objective oligosaccharide can be produced by adding an L-fucosidase originated from a strain of genus Aspergillus to a solution containing an L-fucose donor and an L-fucose receptor and subjecting to a sugar transfer reaction. Preferably, the donor is p-nitrophenyl-alpha-L-fucopyranoside and the receptor is N-acetyl-D-glucosamine.