baber/WOPTO huggingface dataset:
Patent JP-S6088114-A (JP)
Title: Pilling-resistant poly-m-phenylene isophthalamide fiber and its manufacture
Inventor: AOKI AKIHIRO
IPC: D01F6/80
Filed: 1983-10-18
Abstract: PURPOSE:To obtain the titled polyamide fiber having improved pilling resistance and useful as protecting clothes, sport clothes, etc., by carrying out the wet spinning of a wholely aromatic polyamide, and subjecting the spun fiber to the water-washing and drawing using a polar organic solvent of a water-washing bath and a wet-drawing bath controlled to specific temperature and concentration. CONSTITUTION:A polar organic solvent solution of a wholely aromatic polyamide polymer composed of m-phenylene isophthalamide as >=85mol% of the recurring unit, is extruded in a water-based coagulation bath containing calcium chloride to effect the wet spinning, and then subjected to the washing and wet- drawing with a polar organic solvent in the water-washing bath and/or the wet- drawing bath at a concentration C(%) and temperature T( deg.C) satisfying the formula I or formula II. The drawn fiber is dried e.g. with a drying roller, etc., and successively elongated e.g. on a hot-plate in dry state to obtain the ojective polyamide fiber having an apparent amorphous density of <=1.335g/cm<3>, and a crystal orientation degree of >=90%.
Patent JP-H068006-A (JP)
Title: Lathe machining control device
Inventor: TAKAHASHI NORIO
IPC: B23B21/00
Filed: 1992-06-26
Abstract: PURPOSE:To improve workability by way of automatically cutting a workpiece while preventing breakage of a cutting tool by softly putting the cutting tool on the workpiece at the time of starting cutting. CONSTITUTION:To a tool rest 5 of a lathe machining machine in which the tool rest 5 installed with a cutter holder 4 reciprocates along the axial direction of a spindle 2 on a bed 1 against a chuck 3 installed on the rotating spindle 2, a cylinder 6 to move it by way of pressing it on the side of the spindle 2 is connected and simultaneously, an oil enclosed damper where a rod 9 contracts while absorbing impact as the rod 9 makes contact with the tool rest 5 before a cutting starting point against the tool rest 5 is provided on it, and a limit switch 25 to reverse a rod 7 of the aforementioned cylinder 6 by way of working at a cutting finishing point against the aforementioned tool rest 5 is provided on it.
Patent JP-H0479214-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGITA YOSHIHIRO
IPC: H01L21/263
Filed: 1990-07-20
Abstract: PURPOSE:To convert the semiconductor layer of amorphous into the signal crystal layer of film quality so as to obtain a semiconductor device excellent in properties by annealing the amorphous Si layer formed at low temperature and used for LSI while irradiating it with supersoft X-rays equivalent to the L absorbing band of Si. CONSTITUTION:An amorphous Si layer 2 is stacked on the Si substrate 1, and the substrate is heated overall by a heater, and the substrate face is irradiated with the vertical supersoft X-ray from above the amorphous Si layer. The treatment temperature is 650 deg.C or less, and the electromagnetic wave of irradiating supersoft X-ray is the one that the longest wavelength lambda in the effective wavelength region fulfils the relation of lambda>=lambda0, to the shortest wavelength lambda0 that the semiconductor material shows the atomic absorption sectional area equivalent to the maximum condition, when one has calculated the linear absorption coefficient which becomes the maximum at the depth position being set in the amorphous Si layer region, which is synchrotron radiation and includes the supersoft X-ray of the wavelength equivalent to the L absorbing band of Si.
Patent JP-2001016956-A (JP)
Title: Supporting apparatus for opening and closing of threshing cylinder in thresher
Inventor: TSUDA RIKIYA
IPC: A01F12/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To accurately locate the upper, lower left and right positions of a cylinder cover and a threshing cylinder relatively to a lower fixed frame unit. SOLUTION: This supporting apparatus for opening and closing a threshing cylinder in a thresher 1 is obtained by providing the thresher 1 with a structure in which a rotating member 11 for integrating a cylinder cover 3 with a threshing cylinder 2 when opening and closing the cylinder cover 3 can be lifted around a rotation fulcral shaft 8, supporting the rotating member 11 by a lower fixed frame unit 10, mounting the rotation fulcral shaft 8 on the lower fixed frame unit 10 and further installing L-shaped locating members 12c and 12d composing the assembly standard of the rotating member 11 on the side of the rotation fulcral shaft 8 and is capable of accurately locating the upper, lower, left and right positions of the rotating member 11 relatively to the lower fixed frame unit 10 with the locating members 12c and 12d.
Patent JP-H0480657-A (JP)
Title: Immune measurement method and apparatus
Inventor: YASUDA KENJI
IPC: G01N33/53
Filed: 1990-07-24
Abstract: PURPOSE:To achieve quickness, handiness and higher sensitivity of a measurement method by solidifying an antigen/antibody reactant on a solid phase through a connecting medium. CONSTITUTION:Connecting medium 7 performs a function of connecting antigen/ antibody reactants in a liquid phase to a solid phase 6 and functions as a carrier of a plurality of specific reactive substances 4 and 5. By using the medium 7, all reactions are accomplished within the same container. The medium 7 herein used is preferably a substance which has two or more of one selected from the reactive substances 4 and 5 paired and is soluble in water. The reactive substance paired 4 and 5 employs combinations of (1) biotin and avidin, (2) antigen, an antibody thereof and the like. Then, a reagent and a coexisting substance yet to be reacted are washed to separate the reactive substance 5 from the solid phase 6 and composites 1-5 and 7 containing reactants 1-4 are separated. The reactants 1-4 isolated are shifted to a measuring device to inspect a concentration of a labeled substance 3 thereof thereby enabling measurement of the concentration of an antigen (antibody) 1 as substance to be measured.
Patent JP-H0481219-A (JP)
Title: Extrusion press device
Inventor: HAYASHI MASAHIDE
IPC: B21C29/04
Filed: 1990-07-24
Abstract: PURPOSE:To improve the yield of products by arranging the cooling means led to the outer circumferential surface of the dies corresponding to the number of the material to be extruded from the multiple pieces extruding dies. CONSTITUTION:The multiple pieces extruding dies 24 is supported by the die cassette 22. The die slide 64 is set in adjacent to the die cassette 22. The die cassette 22 and the die slide 64 are made to advance and to retreat in the width direction of the machine by the hydraulic cylinder 66. On the extrusion press constituted of such a way, the gas introducing tubes 2, 2a, 2b, 2c, 2d for cooling of the cooling means led to the outer circumferential surface of the dies 24 are set corresponding to the number to the material to be extruded from the multiple pieces extruding dies 24. Therefore, each die can be controlled to the required temperature.
Patent JP-H1135932-A (JP)
Title: Cold storage material utilizing latent heat
Inventor: MAEDA JUNYA
IPC: C09K5/06
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a cold storage material utilizing latent heat which is markedly improved in the supercooling phenomenon and is safe by incorporating metaldehyde as a supercooling phenomenon preventing agent into an aqueous solution of sodium chloride which is less reactive, manageable and safe. SOLUTION: To pure water or ion exchanged water in a vessel is gradually added with stirring a specified amount of sodium chloride followed by sufficient mixing, to the obtained mixture is gradually added with stirring a specified amount of metaldehyde as a supercooling preventing agent followed by full mixing, other additive are incorporated and the mixture is stirred and mixed to give the objective cold storage material. The concentration of sodium chloride employed as a cold storage medium is preferably 5-30 wt.%. Sodium chloride is preferably of purity of 99% or higher. The amount of metaldehyde employed as a supercooling phenomenon preventing agent is 0.1-5 pts.wt. based on 100 pts.wt. of an aqueous solution of sodium chloride. Besides necessary components can be added a water-absorbent resin.  A preferable cold storage material utilizing latent heat exhibits a phase transition phenomenon at a temperature range of -40 to -2 deg.C.
Patent JP-S5895569-A (JP)
Inventor: YAMAMOTO SOUICHI
IPC: B07B13/11
Filed: 1981-12-01
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-2001023460-A (JP)
Title: Crimper machine
Inventor: SUZUKI TOSHIAKI
IPC: H01B13/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a crimper machine of simple and low-cost type assuring an accurate height of crimping and allowing easy working. SOLUTION: A toggle mechanism is installed in a link mechanism to push and pull an elevating element 1, and a stopper 13 is installed to generate a stop just before the lowest point of the toggle mechanism working point so that a constant characteristic of the lower dead point and a force assisting effect are obtained. A holder 3 holding a crimping blade is attached by a screw 32b to a vertical adjustment bolt 30 from a projection 2a on a bracket 2 fixed to the elevating element 1 in such a way as dangling and fastened by a bolt 3b to the front surface of the bracket 2 through a long hole 3a. On the vertical adjustment bolt 30, a thrust bearing and washer are interposed in the area to the bracket projection 2a to eliminate play in rotation.  To make fine adjustment of the lower dead point of the blade 4, the vertical adjustment bolt 30 is rotated while checking is conducted on a dial gauge 20, and the blade holder 3 is moved up and down.
Patent JP-S5984092-A (JP)
Title: Heat exchanger
Inventor: YANO NOBUYUKI
IPC: F24F7/08
Filed: 1982-11-04
Abstract: PURPOSE:To increase heat exchanging efficiency and reduce sliding sounds by a method wherein a plurality of partitioning plates, having a non-permeating property for moisture but having moisture absorbing property, are laminated into circumferential direction with spaces to form a rotor and the rotor is rotated. CONSTITUTION:The rotor 1 is formed by laminating first element 4, having paths penetrating into the axial direction of the cylinder, and the second element 5, having paths communicating two openings of an inner cylindrical part, through which airstream is passing in-and-out into the radial direction thereof which is orthogonal to the axial direction of the first element 4, through partitioning walls 6. At least a part of the material constituting the element has the moislture absorbing property while the partitioning wall is made of the material having non-permeating property for the moisture. Heat, generated on the surface of the element, may be transferred to the other element by the heat transfer in the partitioning plate by rotating the rotor 1 and exchanging the primary and secondary airstreams periodically, therefore, the rotating speed may be lowered and the sliding sounds may be reduced. Further, the effective absorbing amount of the moisture into the element is increased, therefore, the heat exchanging efficiency may be increased. The device may be used as a latent heat exchanger by stopping the rotation of the rotor.
Patent JP-S6087000-A (JP)
Title: Ultrasonic probe
Inventor: NAKATANI CHITOSE
IPC: A61B8/00
Filed: 1983-10-19
Abstract: PURPOSE:To obtain a probe having a high performance and a high mechanical strength by forming a composite piezoelectric material by packing an organic matter in a gap of a lot of columnar piezoelectric bodies arrayed at an interval to each other, and connecting an electrode attached to an adjacent columnar piezoelectric body, by a thin wire. CONSTITUTION:A columnar piezoelectric body 201 consisting of an inorganic piezoelectric material is arrayed at an interval to each other, an organic matter 202 is packed in a gap, and a composite piezoelectric material is formed. Subsequently, an electrode 203 is stuck to the upper face and the bottom face of the piezoelectric body 201, respectively, and the electrode 203 stuck to the adjacent piezoelectric body 201 is connected by a thin wire to at least one of the upper face or the bottom face. Therefore, an exposed part 204 of the organic matter is formed on the surface of the composite piezoelectric material. In this regard, the electrode 203 and the thin wire can be formed by means of screen printing or vapor deposition. In this way, the electrode on the organic matter is thinned, by which an electrical loss in the organic matter can be reduced, and a ultrasonic probe having a high performance and a high mechanical strength can be obtained.
Patent JP-H0861297-A (JP)
Title: Pumping cylinder
Inventor: ISHIMARU YUTAKA
IPC: F04F1/18
Filed: 1994-08-18
Abstract: PURPOSE: To provide a pumping cylinder which is capable of remarkably increasing an amount of circulation water by adding simple equipment to a conventional known pumping cylinder. CONSTITUTION: An intermittent air pumping device 3 is installed at the lower end part of a cylinder body 1 and a weight 5 is fixed to the lower end of the cylinder body 1 through a chain 4 and moored on a sea water bottom 6. The cylinder body 1 is caused to stand upright by a float 2 fixed to the upper part of the cylinder body 1 and the weight 5. An outer cylinder 7 having diameter slightly larger than that of a pumping cylinder is concentrically mounted on the upper end of the cylinder body 1 in such a state that the upper end of the outer cylinder is positioned in a level upper than that of the upper end of the lifting cylinder. The lower part of the outer cylinder 7 is formed in a flare-form shape where diameter is gradually increased toward a lower end part.
Patent JP-S6351809-A (JP)
Inventor: MATSUMOTO TOSHINARI
IPC: A47J27/00
Filed: 1986-08-20
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-S6194184-A (JP)
Title: Detector for point of maximum coincidence degree
Inventor: OKUMURA KAZUMASA
IPC: G06K9/00
Filed: 1985-09-03
Abstract: PURPOSE:To detect effectively the point of a maximum coincidence degree and to detect all of positions of plural resembing shape patterns even if they exist on a picked-up picture, by providing a means which does not discriminate the point of a maximum coincidence degree double. CONSTITUTION:The degree of coincidence outputted from a pattern matching circuit 20 is stored in a temporary storage circuit 21 consisting of a shift register. When a picture element (b) in the figure represents coordinate values of standard patterns, degrees of coincidence, which are obtained when the picture element (b) scans positions shown by A-I in the figure, are cut out by an 8-peripheral point cutting circuit 22. The degree of coincidence of the point E and degrees of coincidence of peripheral points (8 peripheral points) are compared with each other (refer to conditions formulas) by comparing circuits 23a-b and a maximum point discriminating circuit 24 (in formulas, Aer, Ber-Ier are degrees of coincidence of points A, B-I respectively), it is judged that the degree of coincidence of the point E is maximum if all conditions are satisfied.
Patent JP-H0945521-A (JP)
Title: Bobbin for superconducting coil
Inventor: KOTO HIROSHI
IPC: H01F6/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a bobbin which maintains a nonmagnetic property and whose mechanical strength is excellent by a method wherein the bobbin is formed of aluminum bronze which is composed of aluminum and iron in specific weight compositions and of copper as the remaining part. SOLUTION: Aluminum bronze which is constituted of 8.0 to 10.0wt.% aluminum, 0.2 to 0.5wt.% iron and copper as the remaining part is melted, and an ingot is manufactured by a mold or a continuous casting operation. The ingot of the formed aluminum bronze is worked to be a shape corresponding to a bobbin for a coil in a cast-blank working process, and a prescribed shape is formed in a casting process, the ingot which has been cast and treated is quenched in a heat treatment process at 850 deg.C for 1.5 hours, it is then cooled by water, it is then tempered at 550 deg.C for two hours, and it is cooled by air. Lastly, it is worked as the bobbin in a coil-bobbin working process.
Patent JP-H0858669-A (JP)
Title: Motor-assisted bicycle
Inventor: OGAWA SUMITAKA
IPC: B62K11/00
Filed: 1994-08-18
Abstract: PURPOSE: To prevent the generation of an unnecessary assist force even with a foot placed on a pedal during the rest of a bicycle by changing a value to become larger than during a travel, regarding a reference value to make judgement as to whether or not an assist force should be generated, when a bicycle is judged to be in stop state on the basis of a detected stepping force. without using a travel speed sensor or the like. CONSTITUTION: When a stepping force T is equal to or less than an operation state judgement reference value 122a, an operation state judgement means 121 in an assist reference value change means 120 actuates a state judgement timer 123 for counting the time of continuity of the force T. When the duration continues over the preset judgement time, the means 121 outputs a start reference value setting request signal 121. Thereafter, a reference value selector means 126 changes a stepping force reference value for starting an assist, to a start time reference value larger than a reference value for travel state. When travel mode falls in the condition where a stepping force larger than the large start time reference value is applied, a low value is established as a travel state reference value.
Patent JP-H1035826-A (JP)
Title: Method for moving shelf of circular moving shelf and device for deciding moving route of shelf
Inventor: MATSUDA KOICHI
IPC: B65G1/12
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the delivery work efficiency of shelve of a large device provided with a large number of shelve by moving a target shelf to a destination position along a moving route for waiting when the target shelf can not be directly carried to a delivery position, and carrying out a waiting target shelf flowing to the former target shelf. SOLUTION: A target shelf moving route computing device 25 receives the input signal from a device 21 for detecting position of shelf during the carry-out, a device 22 for detecting starting and concluding position of movement of shelf during the movement, a target shelf real position detecting device 23 and a target shelf destination position setting means 24. On the basis of these input signal, when a target shelf to be moved can not be directly moved to a carry-out position, a destination position on a circular closed route of the target shelf closest to the carry-out position is obtained. Continuously, the target shelf moving route computing device 25 outputs the moving command signal for moving the target shelf along the obtained moving route, and moves the shelf for waiting. Continuously, the target shelf is moved to the carry-out position.
Patent JP-S6173290-A (JP)
Title: Tape cassette
Inventor: MACHIDA TETSUO
IPC: G11B23/087
Filed: 1984-09-17
Abstract: PURPOSE:To make proper a flow of melting resin near a groove part to shorten molding time and to improve molding efficiency by installing a padding part at the inner surface of a bottom surface wall corresponding to a groove part when a lower half is molded by an injection molding of synthetic resin. CONSTITUTION:In correspondence to a guide groove 15 of a bottom surface wall outer surface 3b of a lower half 3, a padding part 22 is installed at a bottom surface wall inner surface 3a. The padding part 22 is formed by width omega2 of 7mm-8mm and projected height t3 of 0.10mm-0.14mm. Melting resin from a gate 20 for injection is injected in a pair of metallic molds 18a and 18b and a part flows in the direction of an arrow (c). Since wall thickness of the upper portion of the guide groove 15 is secured by a recessed part 23, flow speed is not late due to existence of a projection 19. A projected part 24, which is projected downwards, is installed at the lower surface 10a of a lower flange 10 of both reels. A projected height t4 of the projected part 24 is 0.2mm. Between the lower surface 10a and the bottom surface wall inner surface 3a, a clearance with an interval of t4 is formed almost over the whole length and in the clearance 25, the padding part 22 is located.
Patent JP-S5984193-A (JP)
Inventor: KATOU TADAYOSHI
IPC: G21C17/00
Filed: 1982-11-08
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-H0358503-A (JP)
Title: Expanded truss antenna
Inventor: KANAI NORIKO
IPC: H01Q9/28
Filed: 1989-07-27
Abstract: PURPOSE:To prevent a torsion in a ring shape due to loosening by winding an expanding wire interlinking other end of a rib being a free end of expanded truss structure and a coupler by a pulley in the containing state and giving a tension to the expanding wire with a spiral spring at both the containing state and the expanding state. CONSTITUTION:An expanding wire 5 interlinking between couplers 2a, between couplers 2b, between couplers 2c, between couplers 2a and 2c, between couplers 2b and 2c is wound on a pulley 13 and a tension is exerted to the expanding wire 5 with a spiral spring 14. Thus, an angle theta is nearly zero in the antenna containing state, the spring 12 is compressed with a main slide hinge 3 and a synchronous slide hinge 7 and the energy of strain is constrained and preserved with a support cable. If the support cable is broken by a command from a ground station, the antenna is expanded by the spring force. Thus, no slack is caused to the expanding wire and the occurrence torsion in a ring shape due to slack is prevented.
Patent JP-S6352673-A (JP)
Title: Gate control system for power rectifier circuit
Inventor: SHIBUYA TADASHI
IPC: H02M7/162
Filed: 1986-08-20
Abstract: PURPOSE:To ensure gate control even by a microwidth single pulse, by constituting so that the current will flow to each photosensitive semiconductor element through an input transformer and a resistance whenever the single pulse is supplied. CONSTITUTION:An AC power source is connected to the primary winding of an input transformer 10, of which a power rectifier 11 is connected to the secondary side that is bridge-connected with phototrigger thyristers ug, vg, wg, xg, yg and zg. Whenever the single pulse is supplied from a control circuit 12, the current flows to each phototrigger thyrister through the input transformer 10 and resistances R1 and R2. In this way, on the output side of the power rectifier 11 the DC voltage is obtained.
Patent JP-S5897309-A (JP)
Inventor: NISHIYAMA KAZUO
IPC: B68G7/00
Filed: 1981-12-03
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-H03205357-A (JP)
Title: Sintered material of spinel ceramics
Inventor: AOKI ROKURO
IPC: C04B35/12
Filed: 1990-07-25
Abstract: PURPOSE:To utilize chromium slag powder as a functional ceramics having characteristic heat-conductivity, electrical conductivity, strength and color tone and composed mainly of quartz and a spinel solid solution consisting of Al, Fe and Cr dissolved with each other to form a solid solution by forming a dense reaction-sintered material from chromium slag and clay. CONSTITUTION:The objective sintered material of spinel ceramics is a reaction- sintered material produced from chromium slag (containing <=15wt.% of Ca component is terms of CaO) and clay and composed mainly of quartz and spinel solid solution containing Al, Fe and Cr in a mutually dissolved state to form a solid solution judged from chemical composition and X-ray diffraction analysis. The sintered material has a heat conductivity of 1.3-2.5kcal/mh deg.C and a specific resistance of 10<2> to 10<7>OMEGAcm. Chromium slag can be made pollution-free and effectively utilized by converting into the above sintered ceramic material by this process.