baber/WOPTO huggingface dataset:
Patent JP-H01275198-A (JP)
Title: Coating of pencil holder
Inventor: SHIMOYAMA SHIN
IPC: B43K19/00
Filed: 1988-04-28
Abstract: PURPOSE:To enable a paint film of high hiding power to be formed under a state in which dispersion of coating is strictly controlled, by a method wherein something to be used as a mark of a length by which a pencil is immersed in coating liquid is preliminarily formed by printing on a pencil holder before immersing into the coating liquid. CONSTITUTION:A mark to be formed does enough by making it capable of confirming visually a reference position when a pencil is immersed into coating liquid. It is formed as a peripheral line around a pencil holder, and otherwise a certain length is printed at one end of the pencil holder to show a part which is immersed into the coating liquid itself. By making a color of this mark as same as a color to be printed later, even though irregularity of coating occurs by any change, it is favorably supplemented thereby. A product is obtained by coating the pencil after forming the mark thus while this mark is visually being confirmed as the reference position for immersing into the coating liquid.
Patent JP-2000297324-A (JP)
Title: Manufacture of nonoriented silicon steel sheet with high magnetic flux density and low iron loss
Inventor: KAWAMATA RYUTARO
IPC: C22C38/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of improving electromagnetic properties without adding expensive alloying elements. SOLUTION: A slab, having a composition consisting of, by weight ratio, <=0.05% C, <=0.01% N, 0.1-4.0% Si, 0.1-1.5% Mn, 0.1-1.5% Al, <=0.15% P, and the balance Fe with inevitable impurities, is roughly rolled into sheet bar and then finish-hot-rolled under the condition that inequality Z=log ε exp[32100/(273+t)]}>=12.10 [where (ε) and (t) are strain rate (1/s) and rolling temperature ( deg.C), respectively] is satisfied at least at one pass. The resultant hot rolled plate, having a temperature within 100 deg.C from the hot rolling finishing temperature and between 750 and 1050 deg.C, is temporarily coiled, held for 30 sec to 60 min, uncoiled, cooled, coiled again at <=550 deg.C, and subjected to ordinary acid pickling and cold rolling, followed by recrystallization annealing.
Patent JP-S61266393-A (JP)
Title: Process for preventing mixing of impurity in semiconductor single crystal
Inventor: INADA TOMOKI
IPC: C30B27/02
Filed: 1985-05-20
Abstract: PURPOSE:To effectively prevent mixing of impurity in a semiconductor single crystal by attracting the impurity in a device to a specified position of the device with a device for impressing magnetic field to inhibit mixing of the impurity in the semiconductor single crystal. CONSTITUTION:At least one set device for impressing magnetic field is provided to an appropriate position in the inside or outside of a device for growing semiconductor single crystal. Then, the impurity in the device is attracted to a specified position to inhibit mixing of impurity in the semiconductor single crystal prepd. in the device. Suitable device for growing a semiconductor single crystal is a furnace for usual pulling method of liquid capsule, or a device in which a magnetic field is impressed to melt, i.e. pulling device utilizing magnetic field, etc. Further, a permanent magnet, or electromagnet such as usual conductive coil or superconductive coil are useful for the magnetic field impressing device. When the electromagnet is used, the strength of the magnetic field may be adjusted in accordance with the amt. of the impurity.
Patent JP-H10298067-A (JP)
Title: Medical adhesive and adhesive preparation for percutaneous absorption
Inventor: KUWABARA HIROAKI
IPC: A61P9/08
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a medical adhesive having suitable internal cohesion, flexibility, good drug-retaining/releasing properties, and suitable adhesion to the skin, excellent in followingness to the skin and low in stimulation by using a specific polyetheresteramide copolymer. SOLUTION: This adhesive is obtained by using a polyetheresteramide copolymer comprising a polyether, a polyester and a polyamide skeletons of formulas I (A is an aromatic), H (D is a hydrocarbon), III [R is an alkylene, (k) is a number of repeating units regulated so that the number average molecular weight of the polyoxyalkylene structure of (RO)k may be 200-20,000], TV (R' is an alkyl), and V [(1) is a number of repeating units regulated so that the number average molecular weight of the polyoxyethylene structure of (CH2 CH2 O)1 may be 200-20, 000] and regulated so that the proportion of the total weight of the repeating units corresponding to the formulas III and V may be 20-90 wt.% based on the total weight of the units corresponding to the formulas I to V and the content of the weight of the units corresponding to formula IV may be 70-5 wt.% Percutaneously absorbable adhesive preparation is obtained by allowing the adhesive layer to contain isosorbide nitrate.
Patent JP-H07292235-A (JP)
Title: Low-temperature plasticizer
Inventor: NISHIGAITO YASUSHI
IPC: C08L71/02
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a low-temp. plasticizer which is excellent in water resistance and improves the low-temp. physical properties, such as flexibility and tensile elongation, of a rubber or plastic when compounded into it by using an ester compd. having a specific polytetramethylene ether glycol chain. CONSTITUTION:An ester compd. having. a polytetramethylene ether glycol chain having a number average mol.wt. of 200-5,000 is used as a low-temp. plasticizer. The ester compd. is pref. a mono- or diester formed from polytetramethylene ether glycol having a number average mol.wt. of 200-5,000 and a 2-22C monobasic acid (e. g. lauric acid) or a polyester formed from polytetramethylene ether glycol having a number average mol.wt. of 200-5,000 and a dibasic acid (e.g. adipic acid) or a tribasic acid (e.g. trimellitic acid). The ester compd. still pref. has a number average mol.wt. of 400-6,000.
Patent JP-S60251136-A (JP)
Title: Method for forming rodlike glass
Inventor: KASHIWAGI TOSHIO
IPC: C03B17/04
Filed: 1984-05-28
Abstract: PURPOSE:To form rodlike glass having a larger diameter than a feeder with high accuracy in outside diameter by pouring molten glass into a pipe-shaped mold having the tapered inside widen toward the end while keeping the level of the glass nearly constant at the inlet of the mold. CONSTITUTION:A pipe-shaped metallic mold 2 having the tapered inside widen toward the end at 1/1,000-3/1,000 deg. of taper is uprighted just below a feeder 1. Molten glass 6a flowing out of the feeder 1 flows in the mold 2 from the inlet 2a, passes through the interior of the mold 2, and emerges from the outlet 2b by its own weight. Since the molten glass 6a flowing in the mold 2 at a high temp. makes the temp. of the upper part of the mold 2 higher than the temp. of the lower part, the lower part is heated with a heater 3 so as to make the temp. distribution nearly uniform. The surface of the molten glass 6 at the inlet 2a is observed with a radiation pyrometer 4 and kept at a nearly constant level. Glass 6 lowers smoothly because frictional resistance to the mold 2 is reduced by the internal taper of the mold 2, and rodlike glass 6 having a larger diameter than the feeder 1 can be formed with high accuracy in outside diameter.
Patent JP-H01277993-A (JP)
Title: Portable electronic device
Inventor: NIIMURA TAKASHI
IPC: G06F21/62
Filed: 1988-04-28
Abstract: PURPOSE:To obtain an electronic device having high memory efficiency by dividing a memory into an area defining information storing part and a data storing part, dividing the data storing part into plural information areas and storing area defining information and inherent information specific to each application in the area defining information storing part. CONSTITUTION:When an application A is specified and an access request is outputted to an information area 22 with number (a), A control element 1 refers the information 22A of the defining information storing part 5 and detects information 16 having the same number (a). Then, the element 1 refers corresponding usable/unusable information 21 to decide access validity. When the access is valid, whether a specified information area 61 are execute required operation or not in the current IC state by access right deciding information 14. When the operation is possible, an information area number 12 to be accessed and position information 13 in definition information 11 are obtained, an objective information area is retrieved and the information area 6 and the area number 12 of an definition information area 11 are collated and checked to execute a request access. In said constitution, the information area can be retrieved only in the definiting information storing part 5, the memory efficiency can be improved and the addition of converting information can be omitted.
Patent JP-S60250226-A (JP)
Title: Oil sampling apparatus
Inventor: NAITOU SADAO
IPC: G01N1/10
Filed: 1984-05-28
Abstract: PURPOSE:To enable connection of a checking device with an oil hole, installing a means arranged in an oil system composed of oil passage of oil containing electric machine tank, passage and sampling chamber and allowing circulation of insulating oil between the tank and a checking device for gas in the oil. CONSTITUTION:An on-off valve 11 is oponed with insulating oil 3 as filled in sampling chamber 5, piping 9, 10, 16 and a lifting stroke is given to a pushing plate 7 through a driving body 8 and by expansion of the inside volume of the chamber 5, the oil 3 in the tank 1 is introduced into the chamber 5. Further, after this procedures, the valve 11 is closed and valves 12, 18 are opened and by dropping motion of the plate 7 the inside volumn of the chamber 5 is decreased and the oil 3 is admitted to the checking device 2. Further, after measuring of components of gas disolved in oil by the device 2, the oil 3 is sent back into the tank 1 through oil delivery pipe 16 and oil delivering and receiving pipe 22.
Patent JP-H08296102-A (JP)
Title: Girdle
Inventor: TASHIRO TAKASHI
IPC: A41C1/00
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a girdle with no need of taking itself off under the waist in relieving oneself and ensuring a person wearing it to relieve oneself easily and quickly without flurry even in emergency. CONSTITUTION: This pants-shaped girdle is such that its crutch is sewn with a crotch 6 made of highly stretchable cloth material. Specially, the crotch 6 is made up of plural kinds of cloth materials 6a, 6b, 6c. The respective edges of the cloth materials 6a, 6b, 6c adjacent to each other are mutually superposed in a nonsewn fashion at the crutch and the superposed parts are made openable by virtue of tensile force. Thereby, when a person is to relieve oneself, the superposed parts are picked and pulled apart to easily and quickly open them, to enable relieving oneself without the need of taking the girdle off under the waist.
Patent JP-S5332449-A (JP)
Title: Piping duct and its constructing method
Inventor: MOCHINAGA TAKAHARU
IPC: F16L59/14
Filed: 1976-09-08
Abstract: PURPOSE: To cut the trouble in construction by filling the pipe fitted with the partition plate and heat-insulating material from the opening part of the duct having the closed section. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61211470-A (JP)
Inventor: HATAO HIDEO
IPC: E05B65/08
Filed: 1985-05-17
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-S60250419-A (JP)
Title: Constant voltage power supply circuit
Inventor: SUGIMOTO TAKESHI
IPC: G05F1/573
Filed: 1984-05-25
Abstract: PURPOSE:To protect an overcurrent in an abnormal action mode by connecting in a specific way the 1st and 2nd transistors to the output terminal of an error amplifier to which the voltage obtained by dividing the reference voltage and the output voltage to obtain an overcurrent limiting function. CONSTITUTION:A constant voltage power supply circuit contains an internal reference voltage power supply 3, an error amplifier 5, transistors TR11-14, etc. The TR14 is cut off in a normal action mode where the power supply voltage VCC is higher than the output set voltage V0. If an overcurrent flows under such conditions, the voltage is produced at both ends of a resistance 12 via the TR11. Thus a TR7 conducts and controls the TR13 via the TR11. Then the TR 14 conducts in an abnormal action mode where the VCC is lower than the V0. Then the voltage is produced at both ends of the resistance 12. This voltage makes the TR7 conduct and limits the drive of the TR11. Thus the function of the TR13 is limited.
Patent JP-H10296352-A (JP)
Title: Press die device
Inventor: KAWAI YUTAKA
IPC: B21D28/34
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce the wear of a punch top end of an intermittent punch. SOLUTION: An intermittent punch is separated to a striker 7 and an intermittent punch 14, the striker 7 is executed with clearance fitting to a punch plate 3, the intermittent punch 14 is separated physically from the striker 7 and installed in a punch receiving part 15 of a stripper 4, the striker 7 is slid up and down by reciprocating a lever 6 right and left, and the intermittent punch 14 is linked to the sliding action of the striker 7. The displacement of the center axis at the upper end of the striker 7 caused by pressing with the lever 6 is not directly transmitted to the intermittent punch 14, the displacement is not generated at the punch top end 8 of the intermittent punch 14.  As a result, the punch top end part 8 of the intermittent punch 14 is not strongly brought into contact with the punch guide 10 of the stripper 4, and the wear of the punch top end part 8 of the intermittent punch 14 is prevented.
Patent JP-H05303870-A (JP)
Title: Magnetic disk cartridge
Inventor: NAKAYAMA HIDEHIKO
IPC: G11B23/033
Filed: 1992-04-24
Abstract: PURPOSE:To prevent the defect by mildew and bacteria by making a liner sheet include a resin sheet contg. antimicrobial and mildewproofing agents. CONSTITUTION:The liner sheet 7 has a resin sheet layer. The resin sheet is mainly a resin film and is rayon, polyester, etc. The antimicrobial and mildewproofing agents used for coating materials, adhesives, etc., are satisfactory as the antimicrobial and mildewpproofing agents to be incorporated into a coating material, adhesive, etc. A slight amt. of the antimicrobial and mildewproofing agents are added to the resin and the resin is kneaded. More specifically, the antimicrobial and mildewproofing agents are trichlorisocyanuric acid, etc., in the case of a Cl-system, iodine/polyvinyl pyrrolidone composite, etc., in the case of an I-system and bromochlordimethyl hydrantoin, etc., in the case of a Br-system.
Patent JP-S62263275-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: KISHI TAKASHI
IPC: C09J7/02
Filed: 1986-05-09
Abstract: PURPOSE:The titled composition, obtained by reacting an OH group-containing liquid butadiene based polymer with an NCO group-containing liquid butadiene based polymer under specific condition and having improved tackiness, flexibility, elasticity, pressure-sensitive adhesive property and release property. CONSTITUTION:A composition obtained by reacting (A) an OH group-containing liquid butadiene based polymer, preferably having >=1.5 OH groups based on 1 molecule and >=1,000 average molecular weight with (B) an NCO group- containing liquid butadiene based polymer, preferably having >=1.5 NCO groups based on 1 molecule and >=1,000 average molecular weight under condition of excess above-mentioned OH groups based on the above-mentioned NCO groups, preferably at 0.35-0.75 ratio of the NCO groups based on the OH groups.
Patent JP-S5732299-A (JP)
Title: 5-and/or 6"-deoxy derivative of 3'-deoxyamikacin and their preparation
Inventor: UMEZAWA HAMAO
IPC: A61P31/04
Filed: 1980-08-06
Abstract: NEW MATERIAL:The compound of formula I (R 1  and R 2  are H or OH; provided that R 1  and R 2  are not OH at the same time) and its acid addition salt.  
     EXAMPLE: 3',6"-Dideoxyamikacin.  
     USE: Semi-synthesized aminoglycoside antibiotic substance.  
     PROCESS: The four amino groups of 3'-deoxyamikacin are protected with amino- protecting groups, the two OH groups at the 4"- and 6"-positions are together protected with one OH-protecting group, and the four OH groups at the 2', 4'-, 2"-, and 2'''- positions are protected with univalent OH-protecting groups, to obtain the compound of formula II [A is H; B is univalent amino-protecting group, etc.; the group of formula III (X and Y are H, alkyl, etc.) is bivalent OH-protecting groups, etc.; D is OH-protecting group of the form of acyl group]. The 4"- and 6"-OH- protecting group is eliminated from the compond of formula II to obtain the compound of formula IV, which is selectively converted to sulfonic acid ester at the 6"- OH, iodized, catalytically reduced to remove the halogen atom, and subjected to the elimination of the remaining OH-protecting group and the amino-protecting group to obtain one of the compounds of formula I wherein R 1  is OH and R 2  is H. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02287961-A (JP)
Title: Cassette holding device
Inventor: NAGATSUKA OSAMU
IPC: G11B15/675
Filed: 1989-04-28
Abstract: PURPOSE:To contrive a thin type of the subject device by energizing a cassette toward a chassis with an elastic member provided on a holder. CONSTITUTION:The height of an inner holder is almost equalized to the thickness of the cassette 9, and the cassette 9 together with the holder 11 are energized by a leaf spring 5 toward a slide chassis 8. Thus, no gap is formed between the bottom surface of the holder 11 and the cassette 9, and the height of an outer holder 12 can be lowered until a limit to a lid of the cassette 9. Then, even when the holder 12 is pressed against the side of the chassis 8 under the above state, the height of the holder 11 is remained unchanged, so that the other parts positioning underneath can approach a limit height of the back surface of the holder 11. Consequently, the device can be formed in a thin type.
Patent JP-H11289802-A (JP)
Title: Ridge-making machine
Inventor: WATANABE HIDEAKI
IPC: A01B13/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a ridge-making machine, which can be operated even by an aged or inexperienced person to easily make ridges orderly while keeping the machine stable and well-balanced. SOLUTION: This ridge-making machine is equipped, on its body, with a motor, a pair of wheels on both sides of the body, driven by the motor to run on ridge gutters, and a pair of soil-digging blades 6 on both sides, rotated by the motor to dig a field while throwing soil toward the both sides of the gutter it digs, wherein it is further equipped, at the front of the body, a roll 14 which rolls on the field and has a distance between them wider than the ridge gutter width. The machine can stably move forward without rolling in the lateral direction, because distance (length) between the rolls 14 is wider than the ridge gutter width, i.e., wider than distance between the wheels on both sides.
Patent JP-S5333181-A (JP)
Title: Level display apparatus
Inventor: INAMI MAMORU
IPC: G01R19/165
Filed: 1976-09-09
Abstract: PURPOSE: To display each level at the same time with a simple construction by plural segment, segment, by using single lot number designation circuit and carrying out two system lot number designation of operating time level and maximum value memory level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02289721-A (JP)
Title: Detachable large bracing block
Inventor: HORIBA YASUHISA
IPC: E02D17/04
Filed: 1989-04-28
Abstract: PURPOSE:To enlarge a bracing block and facilitate handling thereof by forming the block with a structure block and a raising material, and disassembling the two materials at the time of transportation, and attaching the raising material to a fitting surface side of the structure block at the time of use, and fastening them with bolts and nuts to be unified. CONSTITUTION:A bilateral pair of inclined materials 12, 12 and a straight material 11 are positioned on one straight line, and they are welded for fixation with a fitting surface plate 13 to form a structure block 10. Both end surfaces of a H-type steel are cut diagonally, and reinforcing plates 22, 23 are welded to it to prepare a raising material 20 for abutting on the front surface of the fitting surface plate 13. At the time of transportation, the block 10 and the material 20 are handled under the condition that they are mutually disconnected. At the time of practical use, the block 10 and the material 20 are fastened together through bolts and nuts 30 to function it as one bracing block. Consequently, a bracing block can be enlarged and handling thereof is facilitated.
Patent JP-H0834783-A (JP)
Title: Alkyl-substituted quinolinecarboxylic acid derivative
Inventor: OUCHI YUTAKA
IPC: C07D451/12
Filed: 1995-05-01
Abstract: PURPOSE:To obtain a compound having a serotonin 4 receptor stimulating effect and useful for improvement of alimentary symptoms such as heartburn, anorexia or abdominal distension caused by chronic gastritis or diabetes or accompanying a surgery such as gastrectomy and for therapy of regurgitant esophagitis, constipation, etc. CONSTITUTION:A compound of formula I (R is a 2 to 15C alkyl or an aralkyl; X is O or imino) or its salt, e.g. end-N-(8-ethyl-azabicyclo[3.2.1]oct-3-yl)-1- isopropyl-2-oxo-1, 2-dihydro-3-quinolinecarboxamide. The compound of formula I is synthesized by using a compound of formula II as the starting substance, conducting reductive ring closure, N-isopropylation, hydrolysis, esterification or amidation and deethylation in order to obtain a compound of formula III and then reacting a compound of the formula RL' (L' is a halogen, tosylate or mesitylate) therewith.
Patent JP-S5810211-A (JP)
Title: Position controller
Inventor: KASAHARA TAKASHI
IPC: G05D3/12
Filed: 1981-07-11
Abstract: PURPOSE:To easily discriminate whether a cause to runaway resides in a speed control loop or in position control loop, by preventing the danger of runaway of a servomotor due to miswiring, through the provision of a setter and a comparator. CONSTITUTION:The clearing of a counter 26 is immediately released and the clearing of a counter 12 is stored for a prescribed time T1, by supplying clear signals S1 and S2 and clearing the deviation counter 12 and a present position counter 26. With a positive feedback in this state, the speed of a motor 18 is exponentially increased and an output value of the counter 26 is increased. When the output value of the counter 26 exceeds a set value of a setter 30, a comparator 32 decreases the gain of a servo amplifier 16 to stop a motor 18. In this case, a gate 40 is closed and a feedback failure signal S4 is given to a storage device 44, which is provided with a display for the display of failed feedback.
Patent JP-S5441636-A (JP)
Title: Delivery control system in information delivery unit
Inventor: MORITA KENICHI
IPC: H04L13/00
Filed: 1977-09-09
Abstract: PURPOSE: To prevent the conditional change data having higher priority from being stayed at the slave station side, by deliverying the data corresponding to the conditional change detected with the slave station to the master station in the order of priority. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58224711-A (JP)
Inventor: NAKAGAWA KENICHI
IPC: B32B13/00
Filed: 1982-06-23
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。