baber/WOPTO huggingface dataset:
Patent JP-2001107160-A (JP)
Title: Constant electric resistance alloy for high temperature and high pressure, its producing method and sensor
Inventor: MURAKAMI YUETSU
IPC: C22C5/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To produce a constant electric resistance alloy usable in an environment of high temperature and high pressure, high in tensile strength and small in the temperature coefficient of electric resistance, to provide a method for producing the same and to obtain an eddy current type sensor using the alloy. SOLUTION: This constant electric resistance alloy for high temperature and high pressure has a composition containing Ag, and the balance Pd as the main components and containing one or two or more elements selected from Mn, Ta, W, Fe, Co, Ni, Re, Os, Ru, Rh, Mo, Nb, In, V, Ge, Ti, Zr, Hf, Cr, Tl, Be, Ga, Al, Si, Sn, Sb, Bi, Zn, Cd, rare earth elements, C, B and P as assistant components, has high tensile strength and has a temperature coefficient of electric resistance at 0 to 600 deg.C of 100×10-6/ deg.C to -100×10-6/ deg.C.
Patent JP-H08140952-A (JP)
Title: Probe for medical measurement
Inventor: TOGANO YUICHI
IPC: A61B5/0478
Filed: 1994-11-24
Abstract: PURPOSE: To provide a probe for medical measurement which enables safe and highly reliable medical measurement with higher electric insulation by preventing the fluctuation of an organic electrical signal and the mixing of undesired noises. CONSTITUTION: In a probe 1 for measurement, a positive electrode for detection is mounted at a part of a human body and a negative electrode for detection at another part. A voltage induced by the motion within the body by applying a voltage to both the electrodes 6 for detection is measured between both the electrodes 6. The probe is also made up of a Mach-Zehnder light interference type photo modulator which comprises a positive electrode 51 and a negative electrode 52 which are kept in conductive contact with both the electrodes 6 and formed on a substrate 4 having an electrooptical effect and a photo modulator 2 to change the intensity of light passing near both the positive and negative electrodes by a voltage between both the positive and negative electrodes and has a photo detector and a light source attached thereto separately.
Patent JP-H10155304-A (JP)
Title: Rear cover for cultivation device
Inventor: AIZAWA RYOICHI
IPC: A01B33/12
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To smoothly level a cultivation soil surface by a cultivation device. SOLUTION: For this rear cover of the cultivation device, a rubber plate 4 is interposed to the rear end of a cultivation cover 3 for covering the rotation upper part of a cultivation shaft 2 provided with a cultivation pawl 1, the freely vertically movable rear cover 5 is connected and a leveling plate 8 provided with a rake 7 on a lower surface is provided freely vertically turnably around the rear end part of the rear cover 5 by circular-arcuate extension/contraction guides 6 provided on both side parts of the rear end of the rear cover 5.
Patent JP-H01159120-A (JP)
Title: Edge warp removing device for strip
Inventor: SEKIYA TERUO
IPC: B23D1/26
Filed: 1987-12-16
Abstract: PURPOSE:To dissolve the troubles on the safety and quality phases by arranging a roller for providing a warp onto a strip so as to contact the upper surface of the strip and eliminating the warp of the edge by pressing a cutting tool onto the both edges on the undersurface side from below. CONSTITUTION:A roller 7 is arranged, and the rigidity in the width direction is increased by curving a strip 1. A cutting tool 8 mounted onto a cutter holder 9 is installed, pressed onto the both edges of the strip 1. The preset force by a spring 10 is supported through the strip 1 by the roller 7. The cutting tool 8 is held, keeping a certain tilt, and can be shifted in the transverse direction through a screw 11 for a cutter supporting base 13. Which is opposed in symmetrical position for the center of the strip 1, and opened and closed along a base 16 through a screw 16. The position of the cutting tool 8 corresponding to the plate width is determined, and the warp of the edge can be ground, together with the shift of the strip 1.
Patent JP-H06149341-A (JP)
Title: Work collision detecting method for welding robot
Inventor: TEZUKA KENJI
IPC: G05B19/4069
Filed: 1992-10-31
Abstract: PURPOSE:To detect with high accuracy a dangerous range where a working welding robot may possibly collides against a welding work by turning the working area of the robot into a model having a shape extremely close to an actual area. CONSTITUTION:The working loci of a welding robot are simulated when a model of a working range is produced, and a working area 1 is projected on the orthogonal XY plane, YZ plane, ZX plane, and a plane orthogonal to a welding line L respectively. So that four types of binary images 1xy, 1yz, 1zx and 11 are obtained, and the information on the nodal coordinates of each of these binary images is obtained as the modeling information on the area 1. Then the area 1 is reproduced when a dangerous range of collision is detected based on the nodal coordinates of those binary images.
Patent JP-H06219064-A (JP)
Title: Multicolor multilayer dyestuff donor device for laser inductive thermal dyestuff transfer
Inventor: MITSUCHIERU SUCHIYUAATO BAABAR
IPC: B41M5/382
Filed: 1993-12-16
Abstract: PURPOSE: To obtain a multicolor transfer print by a single laser print by successively laminating the first dye layer comprising a specified color element dye and a plurality of dye layers comprising respectively a different color element dye from the above described color element dye on a support. CONSTITUTION: A coating liq. for a dye layer is prepd. by dissolving at least one dye selected from cyan dyes, mazenta dyes and yellow dyes being sublimation dyes, a binder and a laser light-absorbing substance in a solvent. The fist dye layer is formed by applying and drying this coating liq. on a support such as a plastic film. A beads coating liq. is prepd. by mixing and agitating at least one dye with a different color from the first dye, a water-soluble material such as polyvinyl alcohol and a laser light-absorbing substance in water. The second dye layer is laminated by applying and drying this beads coating liq. on the first dye layer to obtain a multicolor layer dye-donor element. As the practical examples for the laser-light absorbing substances, carbon black, cyanin-type laser light-absorbing dyes, etc., are cited.
Patent JP-H01156013-A (JP)
Title: Forming and transferring method of ready-mixed concrete in truck mixer
Inventor: UCHIDA HIROYUKI
IPC: B28C7/02
Filed: 1987-12-15
Abstract: PURPOSE:To enable supply of ready-mixed concrete, which has been kneaded at a high speed and is of a good quality, to a placing site, by a method wherein after the ready-mixed concrete has been formed with a drum at a high kneading speed by inserting a memory card into a microcomputor for mounting on a vehicle and a delivery slip is made out by the microcomputor. CONSTITUTION:A quantity of ready-mixed concrete to be formed of water W, cement C, gravel G, water receding agent K and sand S within a drum 13 of a truck mixer 12 in a concrete plant is calculated and recorded in a memory card 19. The drum 13 is turned at a high speed for a predetermined period of time on instructions from a microcomputor 18 for mounting on a vehicle and the ready-mixed concrete is formed, by inserting the memory card 19 into the microcomputor for the mounting on the vehicle mounted on a truck mixer. A making out of a delivery slip 20 is performed by the microcomputor 18 for the mounting on the vehicle and the ready-mixed concrete which has been kneaded at a high speed and is of a good quality is discharged through the drum 13 at a placing site after that.
Patent JP-2000140191-A (JP)
Title: Elevating and lowering type pitcher's mound
Inventor: MATSUMOTO SHIGETO
IPC: A63C19/02
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To surely prevent the faiut sinking of a pitcher's mound without adding a special locking device and to prevent a replacing base from being lowered even by the fault of a braking device. SOLUTION: This elevating and lowering type pitcher's mound 41 is provided with a vertical hole provided in a ground surface 25, a horizontal hole 27 opened on the inner wall of the vertical hole, an elevating and lowering machine 33 for elevating and lowering the pitcher mound 31 inside the vertical hole and a supporting base 37 serving also as a lid for being pulled out from the horizontal hole 27, mounted on the pitcher's mound 31 and arranged on the same surface as the ground surface at the time of not using the pitcher's mound 31 and mounting the pitcher mound 31 inside the hole and supporting the pitcher's mound 31 on a base 28 at the time of using the pitcher mound 31.
Patent JP-2001136290-A (JP)
Title: Communication network control method and communication network system
Inventor: TANAKA MASAAKI
IPC: H04M3/436
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To evade a case where the service such as the guidance of absence or the transfer of an incoming message is carried out, based on the will of the call originating side. SOLUTION: A calling subscriber transmits additionally a special number to the number of a telephone set 5 by means of a telephone set 1 to inhibit the service such as the guidance of absence or the transfer of the incoming message. An exchange of a calling network 3 transfers the telephone number having the special number added from the telephone set 1 to a terminating network 4. The network 4 decides whether a special number is added to the telephone number that is transferred from the network 3 and connects the telephone number to a busy tone or a talkie when the addition of the special number is confirmed. Meanwhile, the network 4 performs the control to carry out the service such as the guidance of absence or the transfer of incoming when the addition of the special number is not confirmed.
Patent JP-H11147608-A (JP)
Title: Screw conveyor device
Inventor: KIKUCHI SHIGEMITSU
IPC: B65G33/24
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble of clogging of an object to be carried out and pushed out by a shaft screw due to the resistance in a bearing by mounting a bearing member on an outer fringe part of a screwlike blade to bring the bearing member in contact with a casing. SOLUTION: A screw conveyor shaft 2, a screw conveyor blade 3, a bearing member 5, and a bearing for screw conveyor 6 are provided in a casing 1 of a screw conveyor. The bearing for screw conveyor 6 has such structure that the bearing member 5 is larger than a dimension of the screw conveyor blade 3 and is attached around the blade to provide the screw conveyor blade 3 with a bearing function instead of ordinary bearing for screw conveyor.
Patent JP-H07168139-A (JP)
Title: Contact lens
Inventor: INOMATA KIYOSHI
IPC: C08F290/00
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a lens such as a moisture absorptive soft contact lens and an oxygen-permeable hard contact lens having moisture absorptivity, fitting feeling and oxygen permeability and excellent in contamination resistance, mechanical strength, workability or the like by incorporating a specific polymer into the lens. CONSTITUTION:This contact lens contains the polymer obtained by polymerizing a polymerizing component containing a cross-linking vinyl monomer (cross- linking vinyl monomer A) expressed by formula. In the formula, each of X and Y is the same or different group and denotes hydrogen atom or methyl group, P represents 0 or 1 and each of (q1) and (q2) denotes integer of 0-3, where, (p)+(q1)+(q2) denotes >=1. And the moisture absorptive soft contact lens containing the polymer obtained by copolymerizing the cross-linking vinyl monomer A and the polymerizing component containing a hydrophilic monomer is obtained. And the oxygen permeable hard contact lens containing the polymer obtained by copolymerizing the cross-linking vinyl monomer A and the polymerizing component containing a hydrophobic monomer is obtained.
Patent JP-H09136166-A (JP)
Title: Production of short tube
Inventor: MATSUMOTO NOBUO
IPC: B23K11/30
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of built-up on the internal circumference face or burr by pressing a circular-arc like contact member to the electrode direction of a welding electrode pressing jig at a butt-welding part of a curved short tube internal circumference and executing butt resistance welding. SOLUTION: A contact member 7 held with a holding tool 8 is brought in contact with a butt end part of the internal circumference of a curved short tube 2. The contact member 7 is a circular-arc like subject, the contact member holding tool 8 having taper pushes the internal circumference face of the curved short tube 2 to the outside of horizontal direction and a pair of opposing contact members 7 are supported. The contact member 7 corrects so that the displacement of the butt end parts of the curved short tube 2 and the gap with the internal circumference faces of welding electrode pressing jigs 5, 6 are eliminated by being pressurized with a cylinder through a taper member 9a and a rod 9b.  In such a way, when the electrodes 5a, 6a allow current to flow and butt- welding is executed, built-up to the internal circumference face of the welding part and burr are prevented and. the removing working after welding can be unnecessitated.
Patent JP-S63258599-A (JP)
Title: Production of enzyme protein hydrolysate rich in dipeptide and tripeptide
Inventor: JIYAN SHIYATOO
IPC: A23J3/00
Filed: 1987-12-15
Abstract: Process for the enzymatic hydrolysis of proteins, employing a combination of the following three enzymes added simultaneously or successively: a) a bacterial protease which is usable in a medium in the vicinity of neutrality (pH 5 to 8), extracted from strains of Bacillus subtilis and chosen from the group comprising Neutrase< TM >, Protéase B500< TM > and H.T. Protéolytique< TM >, b) a bacterial protease which is usable in an alkaline medium (pH 7 to 11), extracted from strains of Bacillus licheniformis or Bacillus subtilis and chosen from the group comprising Alcalase< TM >, Protéase A2< TM > and Optimase< TM >, and c) a pancreatic enzyme of animal origin, including trypsin or a trypsin concentrate or the product marketed under the name PEM< TM >, under the following conditions of hydrolysis:  - a neutral to alkaline pH of 7 to 10,  - a temperature of 20 to 70 DEG C, and preferably 30 to 50 DEG C,  - a hydrolysis period preferably not exceeding 300 minutes. Such a process enables hydrolysates rich in di- and tripeptides and having a low content of free amino acids to be obtained, for use, in particular, in artificial nutrition and in dietetics.
Patent JP-H03178722-A (JP)
Title: Method for cutting thread
Inventor: NIWA TOMOMITSU
IPC: B23G1/02
Filed: 1989-12-08
Abstract: PURPOSE:To beautifully finish a thread surface and also finish a screw without addition of hardwares but softwares by cutting a thread while relatively shifting its cut position in the direction in which cutting is performed at the final stage of the cycle of cutting the thread. CONSTITUTION:The amount alpha that a cutting tool finally cuts into a work, and a factor of the shift of a cutting position are preset as parameters according to cutting conditions such as the feed speed and peripheral speed of the work, etc., and the qualities of the work and the cutting tool. Rough machining of a screw is shifted by the amount l of the shift calculated from the factor of the shift so that the area of the cut portion of a thread is varied when the final finish cutting for one cycle is carried out. The right side cut area of the thread surface is therefore increased in comparison with when both sides of the thread surface are equal. This increase of the cut area makes it possible to remove wounds on the right side of the thread surface and beautifully finish the thread surface.
Patent JP-H03181009-A (JP)
Title: Thin-film magnetic head and production thereof and recorder formed by using this head and method
Inventor: MORIWAKI HIDETOSHI
IPC: G11B5/31
Filed: 1989-12-08
Abstract: PURPOSE:To obviate the corrosion of magnetic layers and to improve according and reproducing characteristics by providing metallic layers or alloy layers essentially consisting of element having the higher tendency to ionization on one or both sides of the upper layer side and lower layer side of the magnetic layers. CONSTITUTION:The upper and lower magnetic layers 1, 2 are constituted by forming amorphous alloy films of Co90Ta5Zr5 by a sputtering method. The metallic layers 7, 8 essentially consisting of the elements having the higher tendency to ionization than the essential component elements constituting the upper and lower magnetic layers 1, 2 are provided on the lower and upper layers of the upper and lower magnetic layers 1, 2. Two kinds of the metallic layers are consequently formed on a medium- facing surface 9 and a local battery is formed there when a polishing liquid at the time of head production or the lubricant of the recording medium or the like comes into contact therewith. Only the metallic layers 7, 8 having small electronegativity, i.e. the higher tendency to ionization are corroded and the upper and lower magnetic layers 1, 2 are not corroded. The formation of the steps between the medium-facing surface 9 and the front ends of the upper and lower magnetic layers 1, 2 is prevented in this way.
Patent JP-H04174150-A (JP)
Title: Sealing member for dome of opening or closing type
Inventor: KONDO SEIICHI
IPC: E04B1/32
Filed: 1989-12-08
Abstract: PURPOSE:To prevent rainwater, wind, and snow from being infiltrated by deforming a hollow elastic body extended along a space between both the members of sections overlapped with each other between both the roof members, to be shrunk or expanded on opening or closing the roof members. CONSTITUTION:Over the full length section along a space between both the members of the sections of an internal side roof member 1 and an external side roof member 2 overlapped with each other, in the direction crossed over the relative displacement of the roof members 1, 2, the sealing member 3 of a hollow elastic body is extended, and is firmly fitted on the roof member 1 with a bolt 5 via a keep metal fittings 4. After that, at the time of opening or closing the roof members 1, 2, the internal pressure of the sealing member 3 is discharged via a spacer 8, and the sealing member 3 is set in a shrunk state in the shape of a band. After that, in a state that the roof members 1, 2 are closed, the internal pressure is applied to the sealing member 3 and it is expanded, and to the roof members 1, 2 overlapped with each other, the sealing member 3 is pressure-fitted. As a result, simple construction can be formed.
Patent JP-H06161499-A (JP)
Title: Adaptive code book searching device
Inventor: YONEZAKI TADASHI
IPC: G10L25/90
Filed: 1992-11-27
Abstract: PURPOSE:To obtain the adaptive code book searching device which is used for a speech encoding device, and has high efficiency and provides a speech of high quality. CONSTITUTION:The pitch of an input speech is extracted at every one frame, by a pitch extractor 1, a search palette generator 2 generates plural search palettes corresponding to the pitch, and a search palette composing unit 3 composes a table limiting one search range. On the basis of this table, the adaptive code book searcher 4 searches the adaptive code book 6 at subframe of the input speech on the basis of the table and a search palette selector 5 discards palettes which do not includes the obtained result in the search range. In a next subframe, the search palette composing unit 3 composes one search table of undiscarded palettes again.
Patent JP-H06154166-A (JP)
Title: Contact lens discriminating device
Inventor: KOYAMA TOSHIHIRO
IPC: A61B3/00
Filed: 1992-11-27
Abstract: PURPOSE:To provide a discriminating device by which the obverse and reverse 6f a contact lens can be discriminated accurately. CONSTITUTION:A contact lens discriminating device 1 has a holding means 3 to hold an obverse or reverse arrangement contact lens 2 in a fixed position and plural light emitting sources 4A and 4B to make measurement light incident from a different direction to the obverse or reverse arrangement contact lens 2 held by this lens holding means 3, and has a detecting optical system 5 to detect a positional difference of reflected light from the obverse or reverse arrangement contact lens 2 according to respective measurement light and a discriminating means 6 to discriminate the obverse and reverse of the contact lens 2 held by the lens holding means 3 according to a detected result of this detecting optical system 5. In this constitution, since obverse arrangement or reverse arrangement of the contact lens 2 can be discriminated accurately before optical measurement of a spherical surface frequency, a cylindrical frequency and the like of the contact lens 2, erroneous measurement can be prevented beforehand.
Patent JP-H10157988-A (JP)
Title: Jack device for disaster rescue
Inventor: ENOMOTO TOSHIAKI
IPC: B66F3/35
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To optionally set a spreading-out direction and make a jack device usable even in space near survivors by providing a plurality of air bags stored lengthwise in a long-sized case and expanded by filling high pressure gas so as to be able to divide a case. SOLUTION: In order to lift wreckage impeding the rescue of survivors, space for inserting a jack device is found, and a case is inserted and arranged so as to act appropriately. A high pressure air supply control device 11 is slowly operated to supply the specified quantity of compressed air to each of air bags 4A-4C so as to have optional inclination. The folded air bags 4A-4C are gradually expanded, and a cover part case 2B comes off a bottom part case 2A, so that both cases are spaced from each other, and the wreckage is lifted by the bottom part case 2A and cover part case 2B. This jack device can be made act near the survivors until an expanding direction is correctly set.
Patent JP-H11149521-A (JP)
Title: Character segmentation candidate generating device
Inventor: ISHIDERA NAGANORI
IPC: G06K9/62
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To improve processing efficiency by reducing cutting candidates and the number of times of cutting when a stroke extracted from a character picture is a contact stroke. SOLUTION: An initial stroke is extracted from a picture inputted from a character string picture storing part 11 by an initial stroke extracting part 12. Then, a cutting candidate part is extracted only from a stroke which is judged as the contact stroke by a contact stroke judging part 13 by a cutting candidate extracting part 15a, and a cutting part is selected from cutting candidates by an optimal candidate selecting pt 15b, and the contact stroke is cut at the selected part by a stroke information updating part 15c so that a new stroke is generated. A character segmentation candidate generating part 16 combines the new stroke with a non-contact stroke stored in a non- contact stroke buffer 14 so that a character segmentation candidate can be generated and outputted.