baber/WOPTO huggingface dataset:
Patent JP-H0491201-A (JP)
Title: Arm cover for preventing sunburn
Inventor: KONISHI SACHIKO
IPC: A41D13/08
Filed: 1990-07-30
Abstract: PURPOSE:To obtain the unbulky arm cover capable of effectively and comfortably preventing sunburn with putting on clothes with long sleeves in riding on bicycle or bike or avoiding sunlight by sewing cotton fabric with mesh fabric and attaching a rubber and attaching rubber, frill or lace thereto. CONSTITUTION:The aimed arm cover obtained by sewing mesh fabric to cotton fabric 1 and attaching frill or lace 6 to the end parts 3 and 4 and providing a tuck to part touching to the back of hands, attaching flower 7 or decoration and attaching a rubber 5 to the surface of hands. The arm cover is put on so as to position the cotton part to the outside of arm. The air cover can admit air therein and is made cool, because the inside of arm consists of mesh fabric.
Patent JP-S58102431-A (JP)
Title: Manufacturing method of electrode for compact metal vapor discharge lamp
Inventor: MORI YASUKI
IPC: H01J9/02
Filed: 1981-12-15
Abstract: PURPOSE:To prevent the generation of cracks in a sealed section, stabilize the quality of the captioned electrode, and facilitate its handling by alternately and continuously winding both fine and coarse winding sections forming a coil, and after, cutting the coil section in a preset length at the coarse winding section, fusing and burring a core end that is sealed at the sealed section. CONSTITUTION:A core 10 forming an electrode shaft 1 is composed of for example, W wires of 0.18mm. in diameter or the like. A coil strand 11 consisting of W wires of 0.10mm. in diameter, that is, the fine winding section 11 forming an electrode coil section 2 and a coarse winding section 12 that is more coarsely wound than this fine winding section are continuously and alternately wound around said core 10. The coil section is cut in a preset length at this coarse section and the coarse winding section 12 left on the external surface of the core 10 is removed using nippers (pliers) and then a burr is removed by flame-spraying an end that is connected to a metal foil conductor thermally or chemically, for instance, by means of laser, plasma, or the like. As a result, the quality of the captioned electrode can be stabilized and the generation of the cracks in the sealed section can be prevented.
Patent JP-H08187475-A (JP)
Title: Method of removing metal in scrubber
Inventor: UIRUBAA SHII KURASERU
IPC: H01L21/308
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To remove a metal contaminant from the surface of a substrate, for examaple, from the surface of a semiconductor wafer by immersing the substrate in a soln. containing an acid/hydrogen peroxide mixture and adjusted to a specific pH range. SOLUTION: A wafer cassette 180 loaded with a contaminated substrate 100 is introduced into a wet sending and indexing station 110 to be immersed in a citric acid/hydrogen peroxide soln. adjusted to pH of about 6.5-14 and the surface state thereof is changed to hydrophilicity from hydrophobicity. The substrate 101 of which the surface state is made hydrophilic is automatically taken out of the cassette 180 to be introduced into an outside brushing station 120 one at a time and treated with first scrubbing. Next, this treated substrate 102 is introduced into an inside brushing station 130 to be treated with second scrubbing and introduced into a rinsing/rotating/drying station 140 to be treated and subsequently inserted in a cassette 181.
Patent JP-2000035015-A (JP)
Title: Ceramic pin and manufacture therefor
Inventor: ARAKI SHUICHI
IPC: F16B19/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To facilitate surface finishing working and to improve workability by providing a metallic layer constituted by sintering metallic powder after this metallic powder is press-fixed to an outer peripheral surface of columnar or cylindrical ceramics at the time of manufacturing a ceramic pin as a piston pin. SOLUTION: In manufacturing a ceramic pin, ceramic 1 is molded into a columnar or cylindrical shape a smaller diameter than a diameter dimension required as a piston pin at first. By filling metallic powder into a gap between ceramic 1 and a die 2 and lowering an inner punch 3 and an outer punch 4 after ceramic 1 is positioned and mounted on the die 2, metallic powder is press-fixed to an outer peripheral surface of ceramic 1 and a layer 5 is formed. Next, ceramic 1 is impregnated into water pressurized to about 200 MPa, for instance, and uniform compressive stress is imparted to the whole of the layer 5. Subsequently, the layer 5 is heated and sintered in a heating furnace, an alloy film 5' is formed and finishing working is performed for the surface by a grinding means 6.
Patent JP-H05191463-A (JP)
Title: Fsk data demodulator
Inventor: MIMURA MASAHIRO
IPC: H04L27/14
Filed: 1992-07-29
Abstract: PURPOSE:To provide a compact and inexpensive FSK receiver of the low power consumption which can deal with the high speed transmission of date and can be applied to a direct conversion receiver suited to the constitution of an integrated circuit with high allowance secured to the shift of frequency between the local oscillation and a carrier in regard of an FSK data demodulator which is used to a receiver of the radio communication. CONSTITUTION:IQ signals 8 and 9 are obtained by a direct conversion receiving system of the FSK modulated signal. Then the 1 signal 8 is inputted to a voltage change detecting circuit 10 which detects binarily the increase/decrease of the signal voltage. Meanwhile an output signal 11 is inputted to a signal inversion control circuit 12 as an inversion control signal The circuit 12 inverts the code of the Q signal 9 inputted as a signal phase input signal with the code of the signal 11 and acquires the decoded output 13.
Patent JP-H0516664-A (JP)
Title: Vehicle air conditioner
Inventor: SHIROYAMA MASANARI
IPC: B01D53/30
Filed: 1991-07-18
Abstract: PURPOSE:To inform passengers of a reference for manual control by displaying to the passengers the result of comparison and judgement of the degree of pollution of air outside a vehicle with that of air inside the vehicle. CONSTITUTION:A judging means 32 compares the degree of pollution detected by an inside air pollution sensor 36 with that detected by a fresh air pollution sensor 35 and judges the degree of pollution and the result of this judgement is displayed to passengers by a pollution display means 33.
Patent JP-2000037039-A (JP)
Title: Power distribution equipment
Inventor: MIYABAYASHI YUKIMASA
IPC: H02J3/04
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To automatically prohibit turning-on of a switch for a loop point for communication between distribution lines by a change in the loop point if excessive transition current may flow. SOLUTION: A controller 6 of a switch 5 for an existing loop point is provided with a means of computing a potential difference between distribution lines 2, 4 based on the measured result of voltage of the distribution lines 2, 4 by inputting an turning-on command, a means of setting the impedance of all of the distribution lines 2, 4 as loop impedance and storing the set impedance, a means of computing and estimating transition current which flows through between the distribution lines 2, 4 when the switch 5 for the existing loop point is turned on based on the potential difference and the loop impedance before being turned-on, and a means of prohibiting the switch 5 for the existing loop point from being turned on if the transition current exceeds set allowable current.
Patent JP-H0713383-A (JP)
Title: Image retaining support body and recycling method for image retaining support body
Inventor: SAITO TADASHI
IPC: B41M7/00
Filed: 1993-07-23
Abstract: PURPOSE:To recycle a paper sheet by cleaning an ordinary PPC copied image by impregnating an image retaining body, on which a hydrophobic image is formed with a thermoflexible ink on a paper nature layer mainly consisting of cellulose fiber, with a liquid containing water and peeling off the hydrophobic image. CONSTITUTION:An image retaining base is composed of paper nature layer mainly consisting of cellulose fiber and a hydrophobic image is formed with a thermoflexible ink on the paper, and a liquid containing water, for example, such as an aqueous solution containing surfactant and an aqueous solution containing water soluble polymer, is held, and then, the hydrophobic image is peeled off from the paper nature layer. In order words, any paper nature layer, in which a hydrophobic image with a thermoflexible ink retaining layer mainly consists of cellulose fiber, may be available, and under a condition, in which the image retaining base is moisturized by the liquid containing water, only the image is eliminated from the paper layer, and then, the image retaining base is recovered and recycled as it is after being dried. In this way, the paper, which is used once, can be used repeatedly without damaging its paper quality, so that a consumption of paper can be reduced.
Patent JP-S6358108-A (JP)
Title: Measurement of straightness
Inventor: SHIMAZUTSU HIROAKI
IPC: G01B21/30
Filed: 1986-08-28
Abstract: PURPOSE:To enable highly accurate measurement of straightness, by moving either a detector mounting base or an object to be measured along a guide face. CONSTITUTION:Three detectors A-C are placed on a detector mounting base 3 at an equidistant spacing l in the direction of movement. Under such a condition, distance values from a sufficiently straight reference object, DA-DC for three detectors A-C, are measured to obtain a value C determined by the setting state of the detectors. A set of measured values are obtained each time the mounting base 3 or an object 1 to be measured is moved by an interval l. Measured values at a measurement starting position are represented by DO.A-DO.C while those obtained at the K-th measuring position by DK.A-DK.C. A value aK is obtained by the formula I from these measured values and the value C to determine the mean (a') of the values aK over K=0,1,2... and N. A straightness figure XK of the guide face 2 and a straightness figure YK of the object 1 are obtained based on the measured value DK.A-DK.C to determine a curve which the figure YK fits most probably. A straightness figure YK' of the object 1 and a straightness figure XK' of the guide face 2 are determined by the formulas II and III from a coefficient a' of the curve and the mean value (a').
Patent JP-H0650518-A (JP)
Title: Waste matters incinerator
Inventor: SUMICHI MUNEO
IPC: A61G12/00
Filed: 1992-07-29
Abstract: PURPOSE:To provide an incinerator, capable of incinerating easily even when a small amount of medical wastes should be incinerated and discharging clean exhaust gas. CONSTITUTION:An wastes incinerator is provided with a primary combustion furnace 3, into which medical wastes are thrown to burn them under sealed condition, a secondary combustion furnace 5, communication with the primary combustion furnace 3 and provided for burning the medical wastes sent from the primary combustion furnace 3 perfectly, a centrifugal separator 8, guiding hot air stream from the secondary combustion furnace 5 to remove solids in the hot air stream by the speed of air, a cooling water tank for reserving cooling water for cooling the hot air stream from the centrifugal separator 8, and an air sucking device 10, sucking the air stream from the cooling water tank and discharging it out of an exhaust tube 12.
Patent JP-2000018309-A (JP)
Title: Knuckle bracket
Inventor: HASEGAWA YASUSHI
IPC: B60G13/08
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of poor weld in connecting an outer shell by nearly equalizing a heat capacity over the whole circumference of a lower end part of a knuckle bracket. SOLUTION: A knuckle bracket Ao is provided with a bracket main body 4 for mounting an outer shell 3, a pair of parallel clamping parts 5 for attaching a knuckle arm which are protruded from the bracket main body 4 in a lateral direction, and mounting holes 1, 2 formed on each clamping part 5 and opposed to each other. In such a constituted knuckle bracket, the upper supporting pieces 6 and the lower supporting pieces 7 are vertically formed. The upper supporting pieces 6 are so formed that the top ends of each clamping part 5 are folded inwardly and inner edges of them are brought into contact with the outer shell 3. The lower supporting pieces 7 are so formed that the lower ends of each clamping part 5 are folded inwardly and inner edges of them are brought into contact with the outer shell 3.
Patent JP-H0374053-A (JP)
Title: Manufacture of storage battery plate and device therefor
Inventor: TOIBU KARUNA
IPC: H01M4/20
Filed: 1989-08-04
Abstract: PURPOSE: To easily make the uniform thickness of an applied active material and improve the production efficiency of electrode plates by supplying the active material directly to an electrode plate frame or indirectly to the frame through a conveyer belt based on the centrifugal force caused by high speed rotation of a wheel. CONSTITUTION: An active material 1 is supplied to a rotating wheel 11 and based on the centrifugal force by high speed rotation of the wheel 11, the active material 1 is directly supplied to an electrode plate frame 5 or indirectly to the frame 5 through a conveyer belt 20. The thickness of the layer of the active material 1 supplied to the electrode plate frame 5 or on the belt conveyer 20 from supply wheels 11, 11a can be optionally adjusted by adjusting the relative distance between the conveyer belt 20 and a supplying means 10 or adjusting the rotation speed of the supply wheels. Consequently, uniform coating of the active material to the electrode plate can be carried out at high production efficiency.
Patent JP-S6183625-A (JP)
Title: Method for producing aqueous solution of cupric sulfate having low antimony and bismuth content from decopperization slime
Inventor: KUBO NAOKI
IPC: C01G3/10
Filed: 1984-09-27
Abstract: PURPOSE:To obtain the titled aqueous solution, by extracting valuable components from the decopperization slime, in a manner similar to the treatment of decopperization slime with an aqueous solution of sulfuric acid, while introducing a small amount of SO2 gas and less than specific amount of O2-containing gas into the slime, and contacting the extracted liquid with activated carbon. CONSTITUTION:An aqueous solution of sulfuric acid is added to a decopperization slime, a gas containing 5-15vol% SO2 and <=15vol% oxygen is introduced into the mixture under stirring, and the produced extraction liquid is separated from the insoluble residue. The extraction liquid obtained by the process is made to contact with activated carbon to obtain an aqueous solution of sulfuric acid having low antimony and bismuth contents from the decopperization slime. The aqueous solution of sulfuric acid used in the above process is preferably the one containing 0.7-1 equivalent of sulfuric acid based on the copper in the decopperization slime.
Patent JP-H0369840-A (JP)
Title: Carrier assembly of planetary gear
Inventor: IKEDA YOICHI
IPC: F16H57/08
Filed: 1989-08-07
Abstract: PURPOSE:To improve durability of an assembly by a method wherein a stepped enlarged diameter part facing a needle bearing is formed at the end of a pinion shaft or a ring member is fitted into the outer periphery of the shaft while the inner diameter of a thrust washer is made in such a size that it can be fitted into the enlarged diameter part or the outer diameter of the ring member. CONSTITUTION:When a pinion carrier 12 and a sun gear 28 or an internal gear 40 rotate, a pinion gear 14 rotates. Since the pinion gear 14 is a helical gear, a thrust operates to thrust washers 20, 21 on the side of a plate part 12a or 12b. On the other hand, with rotation of a needle bearing 18, this end face is brought into contact with an enlarged diameter part 16a and a stepped surface of a ring member 52 to activate force. However, since a pinion shaft 16 has been hardened and the ring member 52 also has specific hardness, they will not be worn. Since only the thrust operates on the thrust washers 20, 21, durability can be secured.
Patent JP-S6359568-A (JP)
Title: Thermal transfer recorder
Inventor: WATANABE HIDEYO
IPC: B41J17/24
Filed: 1986-08-29
Abstract: PURPOSE:To prevent generation of skews and maintain recording quality at high level without any sag in an ink sheet between a supply roll and a recording position by blocking the rotation of an ink sheet supply roll with a flexible member such as spring via a slip mechanism. CONSTITUTION:If rotation of a motor is transmitted to a platen 10 and an ink sheet 15 is transported along with paper 14, the ink sheet 15 is sequentially pulled out from a supply roll 20 by rotation of a roll shaft 27. At that time, the rotation of the roll shaft 27 is transmitted to a pulley 31 through a pair of friction plates 32, 33, pulling a wire 40 against a spring 43. Then if the wire 40 is pulled beyond prearranged limits, the paired friction plates 32, 33 slide on the side of the pulley 31, and the roll shaft 27 rotates, receiving a force to prevent rotation with the spring 43. Consequently the ink sheet 15 is sequentially fed out through the supply roll 20, always receiving a back tension.
Patent JP-S58103194-A (JP)
Inventor: MURAKAMI KAZUHITO
IPC: H05K3/20
Filed: 1981-12-15
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-S6094348-A (JP)
Inventor: MIWA AKITSUGU
IPC: H05K3/38
Filed: 1983-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6446017-A (JP)
Title: Thrust bearing device
Inventor: TANAKA TERUO
IPC: F16C32/04
Filed: 1987-08-17
Abstract: PURPOSE:To support a thrust load without any process of contact by opposing both of a thrust blate and a thrust pad to each other, one of which is made of a permanent magnet and the other is made of a super-conductive material, and floating both members by means of the repulsive force generated therebetween. CONSTITUTION:A thrust plate 20, composed by installing a permanent magnet 21 on a thrust disc base 7, is fitted to a rotary shaft 1. A thrust pad 22 made of a high temperature super-conductive material 23 is fixed to a thrust pad supporting member 12 provided on a thrust pad case 11. In this device, since the thrust pad 22 is composed of the thrust plate 20 having the permanent magnet 21, and the high temperature super-conductive member 23, a stable floating force can be obtained because repulsive force can act in both thrust and radial directions due to Meissner effect and both truncated-cone-shaped members. A rotator 1 can be supported without any process of contact against a thrust load applied thereto during rotation thereof.
Patent JP-S6183182-A (JP)
Title: N-(n-substituted histidil)-omega-(2-oxo-1-pyrrolidinyl) lower alkylamine
Inventor: TAMURA TOSHIYA
IPC: A61P25/28
Filed: 1984-09-28
Abstract: NEW MATERIAL:A compound of formula I [Het is formula VII (m is 1-3; X is 0 imino), 1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinyl/ R<1> is formula VII (R<2> is H, lower alkyl); n is 2-5] and its salt. EXAMPLE:N-[N''-Benzyloxycarbonyl-L-histidyl]-3-(2-oxo-1-pyrro-lidinyl) propyl amine. USE:Improve for troubles in consciousness such as shizophreinia, melancholia, cerebrovascular disorder sequela and senile dementia and improver for hypobulia, depression, hypomnesia, PREPARATION:A compound of formula II and a compound of formula III are allowed to react according to the reaction equations to effect peptide synthessis to give a compound of formula IV. Then. the product is allowed to react with a compound of formula V to give the compound of formula I. The reaction is usually carried out using a condensation agent such as dicyclohexylcarbodiimide.
Patent JP-H0366980-A (JP)
Title: Shaft sealing device
Inventor: KUBO YASUHITO
IPC: F16J15/16
Filed: 1989-08-04
Abstract: PURPOSE:To obriate a fixed seal ring and buffer packing for supporting the fixed seal ring so as to reduce the number of parts by bringing a rotary seal ring on the mechanical seal side and a lip-type packing on the dust seal side respectively into contact with hard coated layers on the front and rear sides, thereby forming sliding sealed faces between both contact faces. CONSTITUTION:Hard coated layers 5a, 5b are annularly formed respectively at the front and rear of the axial hole peripheral part of a fitting housing 1 made of a metal plate. A rotary seal ring 6a on the mechanical seal side is brought into contact with the hard coated layer 5a on the front side, and a lip-type packing 6b on the dust seal side is brought into contact with the hard coated layer 5b on the rear side. Accordingly, sliding sealed faces can be formed between these contact faces.
Patent JP-H0486890-A (JP)
Title: Display device
Inventor: MURAKAMI KEIZO
IPC: G09G3/20
Filed: 1990-07-31
Abstract: PURPOSE:To reduce the capacity of a power source and to improve the reliability since there is not a period wherein a current drive output signal stops by employing such a method that the current drive output signal differ in rise timing among display units and rises or falls in order. CONSTITUTION:Dot data are written in a display memory 8 through an I/O bus 25 first and an I/O driver 13. The dot data are synchronized with the clock of a control circuit 14 and inputted as a display line signal 24 to current driver circuits 51 and 52 while a display register 12 counts up, so that the display control signal 22 scans the current drive output signal 20 for suppressing an output. Synchronously, a display data signal 23 is read out of the memory 8 with the output of the register 12, held in display driver circuits 61 and 62, and used as a display data output signal 21 to turn on a display element 3 where the output signal 20 is crossed. Respective lines rise for display while having a time difference respectively. Consequently, only display unit stops and other display units are powered on to reduce the load on the display power source.
Patent JP-S6094993-A (JP)
Title: Device for synthesizing polynucleotide
Inventor: NIINA AKIHIKO
IPC: B01J19/00
Filed: 1983-10-31
Abstract: PURPOSE:A device wherein a reagent, etc. will not be discharged from an introduction passage even if a filter is set, by setting the filter at the side of a liquid feed part of a reactor to send the reagent, solvent, etc., equipping the liquid feed part with the introduction passage for the reagent, solvent, etc. and an exhaust passage for a generated gas. CONSTITUTION:A main body of a device is equipped with the reactor 11 and the plural storage part 3-8 charged with a reagent, solvent, etc., respectively, necessary for polynucleotide synthesis. The filter 24 capable of being deformed elastically, consisting of fluorosilicone rubber, etc. is set at the side of the liquid feed part 22 of the reactor 11 to send the reagent, solvent, etc. Further, the liquid feed part 22 is provided with the introduction passage 22c piercing the filter 24 and introducing the reagent, solvent, etc. to the reactor 11, and with the exhaust passage 22d discharging an gas, etc. passing from the filter 24 through the reactor 11 to the outside out of the reactor 11. Consequently, even if the passage 22c and the passage 22d set close to each other, there is no fear of direct flow of the solvent, etc. from the passage 22c to the passage 22d.