baber/WOPTO huggingface dataset:
Patent JP-H0252111-A (JP)
Title: Method and device for grinding roll in multiple high rolling mill
Inventor: MATSUMIYA KATSUYUKI
IPC: B24B5/37
Filed: 1988-08-11
Abstract: PURPOSE:To extend a changing time and grinding cycle of intermediate and supporting rolls by installing brush rolls between the intermediate and supporting rolls and performing grinding operation during rolling by moving the brush rolls in the axial direction. CONSTITUTION:Brush rolls 4 are installed in spaces surrounded by intermediate rolls 2 and supporting rolls 3. A hydraulic cylinder 5 moves the brush rolls 4 through a bearing box 10 in the axial direction. The brush rolls 4 are resultingly rotated in the opposite direction to that of the rolls 2 by force balance and also reciprocated in the axial direction to uniformly grind the outside surfaces of the rolls 2 and rolls 3. At the same time, the rolls 4 contribute forming of a curved face R on a shoulder part of a segmented supporting roll bearing 11 for the rolls 3. Hence, extension of a roll changing time and roll grinding cycle and reduction of the grinding cost are achieved.
Patent JP-H0280668-A (JP)
Title: Fabric conditioning composition
Inventor: KURIFUOODO JIYOOJI MAATEIN
IPC: D06M13/224
Filed: 1989-08-04
Abstract: PURPOSE: To obtain a fabric conditioner composition having low viscosity, good stability and easily pourable flowability in spite of having a high concentration by adding a specific amount of a specified surfactant to a fabric conditioner composition comprising a specific cationic fabric conditioner and an electrolyte. CONSTITUTION: This fabric conditioner cream composition comprises water, a cationic fabric conditioner, such as an imidazole-based cationic fabric conditioner, having two 15-22C alkyl and/or alkenyl groups, and 1-15 wt.% of an electrolyte (for example, calcium chloride). Therein, the fabric conditioner cream composition further contains a non-ionic, amphoteric or semi-polar surfactant, preferably a polyalkoxylate-based fatty acid alcohol non-ionic surfactant, an alkylphenol nonionic surfactant, or the like, in an amount of 0.01-2 wt.% (based on the weight of the composition). The prepared fabric conditioner cream composition exhibits low viscosity, excellent stability and easily pourable flowability, in spite of a high concentrated composition.
Patent JP-H1045900-A (JP)
Title: Production of phenol condensate
Inventor: MOROOKA YOSHIHIKO
IPC: C08G65/38
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To enable the production of phenol condensate at a low temperature near the ambient one with high reactivity almost in no need of thermal energy by using a specific copper complex as a catalyst in the oxidative coupling reaction of phenol. SOLUTION: In the presence of (A) a copper complex of the formula I R<1> is a (substituted) hydrocarbon group, a (substituted) hydrocarbon-oxy, nitro, a halogen; R<2> and R<3> are each R<1> , a disubstituted amino; R<1> and R<2> , R<2> and R<3> may be incorporated to form a ring; R<4> is a difunctional (substituted) hydrocarbon group; X is a group of formula II  R<5> is H, a (substituted) hydrocarbon group], a group of formula III, a group of formula IV, a group of formula V; Y is a counter anion; (n) is the number of X decided by the valences of Cu and X], (B) phenol is oxidatively coupled with (C) oxygen. In the coupling reaction, the component (A) is used in an amount of 0.01-50mol%, particularly 0.02-10mol% based on the component (B).
Patent JP-S6443802-A (JP)
Title: Control method for magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B5/09
Filed: 1987-08-11
Abstract: PURPOSE:To suppress the characteristic dispersion of a magnetic disk and a magnetic head by including even special information to control information to write a home address between an index mark and a data part. CONSTITUTION:In a counting part 3 of a control information area to write a home address 2 of a data track 1 between an index mark 6 of a magnetic disk and a data part 4, electromagnetic conversion characteristic information in accordance with the radius direction position of a track 1 is written besides the cylinder address of address information, head address and recording address information, the flag information of the use propriety of recording 5 and the position information of a defect medium after the recording 5. By the proper compensation in accordance with the electromagnetic conversion characteristic information, the characteristic dispersion of a magnetic disk and a magnetic head and so forth can be essentially suppressed. As a result, optimum writing and reading characteristics can be obtained.
Patent JP-H0716649-A (JP)
Title: Belt for control device in slit manufacture device of metal strip
Inventor: JIYAN GOODAN
IPC: B21C47/00
Filed: 1991-05-09
Abstract: PURPOSE: To enable the high-speed use of belts for a brake device which have a high coefficient of friction to a metallic strip subjected to slitting and a low coefficient of friction to clamping plates of the brake device, respectively, and enhancing the heat resistance thereof. CONSTITUTION: The layers of the respective belts 16 and 16' which come into contact with the metallic strip 14 subjected to slitting are formed as layers 18 and 18' made of polyurethane having the heat resistance to the temperature generated by the friction of the belts and the layers of the respective belts which come into the braking or clamping plates 10 and 12 are formed as layers 20 and 20' made of polytetrafluoroethylene(PTFE). The thickness of the polyurethane layers of the respective belts is specified to about 2 mm and the thickness of the PTFE layers to about 1 mm. As a result, the high-speed use in the slitting device is made possible and the belt life is greatly prolonged. The use at the high speed has good temperature stability.
Patent JP-S6262283-A (JP)
Inventor: HIRAIWA KOJI
IPC: G21C5/00
Filed: 1985-09-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0757023-A (JP)
Title: Election acceptance device
Inventor: MIYAGAWA TAKAYOSHI
IPC: G06Q50/00
Filed: 1993-08-13
Abstract: PURPOSE:To obtain the election acceptance device which smoothly and speedily perform vote accepting operation including operation for confirming the identical voter by providing a voting state information registration means, an alteration history registration means, and a voting state information alteration means. CONSTITUTION:When the confirmation of an alteration is instructed on a screen, a control part 2 actuates a check alteration part 8 and sends an instruction for registering a history in a check alteration history 10 to the check alteration history registration part 9. Further, the control part 2 displays a screen for prompting the input of a person-in-charge code at a display part 1. The person- in-charge code inputted on the screen is compared with a previously set code by a code decision part 11. When it is decided that the code is legal, the code is sent to an alteration part 8 and the person-in-charge code received from the decision part 11 is sent to the registration part 9. The registration part 9 registers data and person-in-charge code of a voter to be altered in the alteration history 10. Further, the alteration part 8 changes voting completion information to be altered in a voter list 7 from a voted state to an unvoted state to register the unvoted state.
Patent JP-S6180650-A (JP)
Title: Optical disc device
Inventor: TAKAI IKUO
IPC: G11B19/20
Filed: 1984-09-28
Abstract: PURPOSE:To improve the reliability of an optical disc by providing plural projections or slots meshing with each other and delivering surely a force in the turning direction to a part of each close contact face of a disc and a torque transmission section so as to prevent disabled read of recorded information on the disc and loss/destruction of the information. CONSTITUTION:The torque transmission section 3 has a flat face A8 of ring shape having a prescribed width around a rotary shaft 6 and having verticality and flatness with high accuracy to the rotary shaft 6 and a face provided with a projection A9 at its inner circumference. The projection A9 is provided to a face lower by one step than the flat face A8 and the projection apex is provided lower than the flat face A8. The disc has a flat face B11 having the flatness with high accuracy a of ring shape equal in size to the flat face A8 of the torque transmission section 3 and a projection B12 having a height lower than the projection A9 of the torque transmission section.
Patent JP-S6091518-A (JP)
Inventor: YABUUCHI KAZUYA
IPC: H01H33/915
Filed: 1983-10-25
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-H0251804-A (JP)
Title: Fine-diameter insulated electric wire
Inventor: KASHIWAZAKI SHIGERU
IPC: H01B3/44
Filed: 1988-08-12
Abstract: PURPOSE:To obtain a thin fine-diameter electric wire with excellent abrasion resistance, electric characteristics and terminal processing property by coating the specific polyethylene satisfying the conditions with the yield point stress of 150kg/cm<2> or above and the melting point of 115 deg.C or above on a conductor at the thickness of 0.2mm or below. CONSTITUTION:A thin fine-diameter electric wire with the outer diameter of 1mmphi or below is coated with a polyethylene insulator with the yield point stress of 150kg/cm<2> or above, the melting point of 115 deg.C or above and the thickness of 200mum or below. Polyethylene is used for the insulator of the electric wire because it has excellent electric characteristics such as the withstand voltage characteristic, dielectric constant and dielectric loss tangent. A fine- diameter insulated electric wire with excellent electric characteristics and abrasion resistance can be obtained. The electric and electronic equipment can be made more small-sized with a small space by using this electric wire.
Patent JP-H0731450-A (JP)
Title: Long material to be burnt and method for preventing combustion of end of material to be burnt
Inventor: TSUKIOKA TADAO
IPC: C06F1/24
Filed: 1993-07-21
Abstract: PURPOSE:To obtain a long material to be burnt while preventing occurrence of a fire and suppressing a burn, etc. CONSTITUTION:This long material to be burnt comprises a cigarette 10, matches, fireworks, etc. For example, in the case of the cigarette 10, the cigarette is burnt from the tip part 11 toward a base part 12 and a fireproofing agent or a flame retardant 14 is applied closely to the base part 12. When the cigarette 10 is burnt from the tip part 11 to the base part 12 and the burning part reaches the part coated with the fireproofing part or the flame retardant 14, the burning part is made into an extinguished state by the fireproofing agent or the fame retardant 14.
Patent JP-S6180964-A (JP)
Title: Picture signal processing method
Inventor: KURATA MASAMI
IPC: H04N1/40
Filed: 1984-09-28
Abstract: PURPOSE:To discriminate exactly a character image and a halftone image from a picture information source in which both of them have been mixed, by providing a space filter respect to a notice picture element and its peripheral picture element, comparing its output with a prescribed threshold level, and using it as a discriminating signal. CONSTITUTION:An analog signal from an image sensor 21 is applied to a series circuit of line memories 25, 27 and a series circuit of shift registers 261, 262 through an A/D converting circuit 22. Outputs of the line memories 25, 27 are provided to series circuits of shift registers 263, 264 and the same 265, 266, respectively. An output of the A/D converting circuit 22, outputs of the line memories 25, 27, and each output of shift registers 261-266 are supplied to a filter operating circuit 28, and with respect to nine kinds of picture signals which have been inputted in this part, a filter coefficient is multiplied, and their total is calculated. This result is compared with a prescribed threshold level by a comparator 31, and a compared output is supplied to a multiplexer 32. In this way, an output of a multivalue dither circuit 34 or a simple multivalue circuit 35 is selected and fetched.
Patent JP-H0732464-A (JP)
Title: Method of recycling rechargeable blow-molded bottle
Inventor: MATSUI MASARU
IPC: B29L31/56
Filed: 1993-07-22
Abstract: PURPOSE:To maintain the durable strength of a bottle and enable it to be recycled efficiently in the case of recycling by cleaning bottles collected from the market at high temperature, and heating them to the temperature capable of blow-molding at a higher temperature. CONSTITUTION:A molding apparatus 10 includes a turntable 14 on the frame 12. The turntable 14 is set to be intermittently rotatable in the direction of arrow, and a transporting station 16 for carrying in high temperature-cleaned bottles and a removing station 18 for carrying out blow-molded bottles along the rotating direction are provided therearound. Between these respective stations, a plurality of sections, viz., five sections of heating stations 20A-20E are interposed. Furthermore, a blow molding station 22 is disposed adjacent to the heating station 20E at the final stage.
Patent JP-H09324018-A (JP)
Title: Acrylic polymer, process for preparing the same, biodegradable builder, detergent composition, and dispersant
Inventor: MATSUO SHIGERU
IPC: C09K23/52
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To produce in acrylic polymer undergoing no coloring and having, chelating capability and biodegradability, a builder comprising the same, a detergent compsn. comprising a builder and a surfactant component, a dispersant comprising a salt of a polymer, and to provide a process for efficiently preparing the same. SOLUTION: This acrylic polymer has as a terminal a group represented by the formula (wherein R<1> represents a hydrogen atom or a methyl group; and X<1> represents are hydrogen atom, an alkali metal atom, or an ammonium group) and a number-average mol.wt. of 300 to 100,000. The detergent compsn. comprises the builder and a surfactant component. The dispersant comprises a salt of the polymer. The process comprises polymerizing an acrylic monomer in the presence of a percarboxylic acid corresponding to the terminal group as an initiator.
Patent JP-H0251607-A (JP)
Title: Stopping device
Inventor: MATSUHASHI HIROYUKI
IPC: F16B37/04
Filed: 1988-08-12
Abstract: PURPOSE:To obtain a sufficient fixing strength using only a thin member by cutting and standing an edge part of a hole formed in a flat member having resiliency to form an inclined protruding part. CONSTITUTION:A hole 14 is formed in a grasping member 12 at one side of a main body 10 of a stopping device for the starting end of a stopping screw 8 to be inserted. A cut 16 is formed at an edge part 14a of this hole 14, and part of the edge part 14a is pushed out from this cut 16, so a spirally inclined protrusion 18 is formed corresponding to the thread groove of the stopping screw 8. The inclined protrusion 18 and the other part of the edge part 14a of the hole 14 are continuous to form part of a thread ridge of a female screw to be engaged with the stopping screw 8, thereby the stopping screw 8 can be threaded to the main body 10 of the stopping device.
Patent JP-S6447413-A (JP)
Title: Sol type flocculating agent
Inventor: KANIE TERUYUKI
IPC: C02F1/52
Filed: 1987-08-13
Abstract: PURPOSE:To improve settleability of floc and removal performance of COD and to reduce amount of residual ions by adding water and acid to metallic hydroxide or metallic oxide and using a heated sol-type flocculating agent to drainage treatment. CONSTITUTION:A sol-type flocculating agent is obtained by adding water and acid such as sulfuric acid to hydroxide or oxide of metal such as aluminum or iron and heating the mixture. When using this flocculating agent to drainage treatment, ionic reaction, colloidal reaction and adsorption reaction to flocculated floc are simultaneously performed between suspended solid and the flocculating agent and produced floc is rapidly settled. At this time, in case the particle diameter of hydroxide or oxide is smaller than 0.5mum, strength of floc is made weak and settling velocity is made slow, in case it exceeds 5mum, flocculating reaction is made slow. In this sol-type flocculating agent, settleability of floc and removal performance of COD are improved and strength of floc is made large and such effect that floc is not redissolved out from a filter layer is shown.
Patent JP-H0755455-A (JP)
Title: Outer diameter and thickness measuring apparatus for pipe
Inventor: FUJITA KEN
IPC: G01B21/02
Filed: 1993-08-16
Abstract: PURPOSE:To provide an apparatus for measuring the outer diameter and the thickness of a pipe in order to determine the extent of damage of pipe for boiler, for example, in which the measuring work is simplified by inputting the measurement data of pipe to a microcomputer and then arranging and editing the measurement data along with the measuring position data and identification data of pipe by means of the microcomputer. CONSTITUTION:Outer diameter of a pipe 15 is measured manually by means of a digital vernier calipers and the thickness is measures by means of an ultrasonic probe 2 and a thickness gauge 3. The measurements are inputted to a microcomputer 6 through communication lines 21, 20. On the other hand, measuring position and identification data of the pipe are inputted on input ten keys to the microcomputer 6 where the data is displayed on a liquid crystal display and stored in a memory card 7 after being arranged and edited. This constitution allows edition of many measurement data accurately through a simple measuring work.
Patent JP-H03163097-A (JP)
Title: Labeling of protein or polypeptide with technetium 99 m, formed complex, its use as picture processing agent and kit for readjusting said complex
Inventor: JIYON AARU SOONBATSUKU
IPC: C07K16/00
Filed: 1990-07-30
Abstract: PURPOSE: To advantageously and industrially obtain the subject compound useful for a medical imaging processing agent, etc., by introducing a thiol group into a protein or a polypeptide with a reagent capable of introducing SH groups without disulfide crosslinking reduction.  
     CONSTITUTION: A protein or polypeptide is labeled with technetium-99m by dissolving the protein (e.g. bovine albumin, etc.) in a phosphate buffer, etc., introducing a thiol group into the protein or polypeptide by adding and reacting a reagent (e.g. 4-mercaptobutylimidate, etc.), capable of introducing thiol groups directly without reduction steps of disulfide crosslinkage of the protein or polypeptide. Then the modified protein or polypeptide is labeled with technetium-99m by adding technetium-99m glucopeptonate prepared by reacting sodium glucopeptonate with  99m TcO 4  to protein or the polypeptide. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0365948-A (JP)
Title: Photographic base
Inventor: KUBOTA MASA
IPC: G03C1/79
Filed: 1989-08-03
Abstract: PURPOSE:To obtain the photographic base of a resin coated paper type which is free from abnormality in coating thickness and is free from pockmark-like flaws by forming a polyethylene (PE) resin contg. a fluorescent agent and titanium oxide subjected to an org. surface treatment on a side where images are provided and using the resin compsn. which has <=4.0 solid state property value at 200 deg.C and 10,000/sec shearing rate. CONSTITUTION:This base has the PE resin layer contg. the fluorescent agent and the titanium oxide subjected to the org. surface treatment on the side where the images are provided. The resin compsn. which has <=4.0 solid state property value determined by the following method at 200 deg.C and 1,000/sec shearing rate is used. Namely, the resin compsn. is packed into a stock cylinder 8 and is extruded by a capillary 9 at a specifies shearing rate. The resistance force generated at this time is detected by a load cell. This measurement is carried out with the capillaries having three kinds of capillary lengths (L). The spacing from the intersected point of the straight line determined by a method of least squares and an L/D axis to the origin is indicated in L/D unit and is determined as the solid-state property value (n). The photographic base which has high sharpness and high whiteness and is free from the stripe-like abnormality in thickness and the pockmark-like flaws is obtd. in this way.
Patent JP-H1046328-A (JP)
Title: Sputtering target for forming optical-recording protective film
Inventor: MISHIMA TERUSHI
IPC: C23C14/34
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target for forming an optical-recording protective film used in the optical media such as an optical disk recording and erasing the information with a light beam and consisting of a zinc sulfide-silicon dioxide sintered compact to form a protective film in uniform thickness. SOLUTION: This sputtering target consists of a sintered compact contg. 10-30mol% >=99.999wt.% purity silicon dioxide and the balance >=99.999wt.% purity zinc sulfide and having >=90% relative density. In this case, the α-crystal zinc sulfide and the β-crystal zinc sulfide are limited to conform to 0.3<=α/β<=0.95.
Patent JP-H1142202-A (JP)
Title: Object frame drive mechanism for endoscope
Inventor: ITOU KEIJI
IPC: G02B23/24
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an object frame drive mechanism for an endoscope which can perform focusing and zooming without generating out of focusing by moving an object frame in the axial direction without inclining it by remote operation through an operational wire. SOLUTION: A sliding cylinder 55 connected with the end of an operational wire 25 remotely operated in the axial direction and freely slidably arranged in the axial direction in the apex of an inserting part 1, a fixed cylinder 28 wherein at least one of an objective frame 34 in which an object optical system 21 is fitted and an image receiving part frame 35 in which an image receiving part 24 for an image transmitting means is fitted is freely slidably inserted in the axial direction and is fixedly arranged in the apex of the inserting part 1 and a cam cylinder 50 for driving the frame between the object frame 34 and the image-receiving part frame 35 being freely slidably inserted into the fixed cylinder 28 in the axial direction by being freely rotatably fitted and arranged into the fixed cylinder and being rotatably driven around the axial line by the sliding action of the  sliding cylinder 55, are provided.
Patent JP-H0487348-A (JP)
Title: Method of evaluating algaas layer
Inventor: SAKURADA TAKASHI
IPC: H01L21/66
Filed: 1990-07-30
Abstract: PURPOSE:To carry out simple and non-destructive evaluation of the semiconductiveness of an AlGaAs layer by measuring the light emitting spectral belonging to the impurity that provides the peak of light emission in the neighborhood of a predetermined energy under a particular temperature condition. CONSTITUTION:Hold a sample at around a liquid helium temperature of 4.2K, emit light having an energy of higher than a band gap to the AlGaAs layer on the sample, and use a spectroscope to resolute light from the center of light source. The photo energy at the peak of this light emitting spectral is about 1.04eV. In this light emitting spectral, obtain a ratio of the peak strength to the reference peak strength positioned at a level of about 1.04eV photo energy. On the other hand, apply a sample measured for photoluminescence for Hall measurement to obtain the carrier density. The ratio of peak strength is plotted on the axis of abscissa in the graph as shown on the right-hand side, and the obtained carrier density is plotted on the axis of ordinate in the graph. The semiconductiveness of the AlGaAs layer can be judged by whether or not the layer has a sufficiently high resistance value as the buffer layer of FET.