baber/WOPTO huggingface dataset:
Patent JP-H0288554-A (JP)
Title: Lower alkylsulfonyloxyphenyl compound, production and use thereof
Inventor: TAKATANI MASAHIRO
IPC: C07C303/28
Filed: 1988-09-26
Abstract: NEW MATERIAL:A compound expressed by formula I [R is lower alkyl; Ar is phenyl, 2-(p-lower alkylsulfonyloxyphenyl)-2-propyi or p-lower alkylsulfonyloxyphenylsulfonyl]. EXAMPLE:2,2-Bis(4-methanesulfonyloxyphenyl)propane. USE:A sensitizer for heat-sensitive recording materials, excellent in coloring density, sensitivity and heat responsiveness with a great increase in concentration with increasing temperature and good in preservation stability without surface fog. PREPARATION:A 4-substituted phenol expressed by formula II (Ar' is phenyl, 2-(p-hydroxyphenyl)-2-propyl, etc.) is reacted with a lower alkylsulfonyl halide expressed by the formula RSO2X (X is halogen) in the presence of an amine to afford the compound expressed by formula I.
Patent JP-S60167448-A (JP)
Title: Method of wiring metal of integrated circuit
Inventor: BURAIAN MAACHIN
IPC: H01L21/00
Filed: 1984-11-16
Abstract: Metal is deposited by bias sputtering over a two-layer photoresist mask the lower layer having a thickness at least 1.5 times the metal thickness and the second layer having an edge overhang in excess of 0.1µm, and unwanted metal removed by lift-off.
Patent JP-H10251332-A (JP)
Title: Crosslinked polymer particle
Inventor: SHIRAISHI TAKESHI
IPC: C08F8/12
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject particles excellent in heat resistance, solvent resistance, etc., and useful as a filler for coatings, cosmetics, etc., by hydrolyzing silyl groups contained in the particles of the copolymer of one or more silyl group-containing vinylic monomers with one or more other vinylic monomers to produce the crosslinked polymer particles. SOLUTION: Silyl groups contained in the particles of the copolymer of one or more hydrolyzable silyl group-having monomers of the formula (R is a divalent hydrocarbon such as a 1-10C alkyl or an aryl; X is a hydrolyzable group such as an alkoxy or a halogen), etc., with one more other vinylic monomers capable of being copolymerized with the vinylic monomers of the formula are hydrolyzed to produce the objective crosslinked polymer particles useful as a medium for adsorption and substance exchange.
Patent JP-S59133495-A (JP)
Inventor: BUERUNAA HAITO
IPC: G21C21/02
Filed: 1983-12-23
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。
Patent JP-H1187754-A (JP)
Title: Method for connecting outer lead of solar battery module
Inventor: WATANUKI YUJIRO
IPC: H01L31/042
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method through which outer leads of a solar battery module can be connected with good appearance, high mechanical strength, and high weatherability with high workability. SOLUTION: A method for connecting external lead of a solar battery module is used for connecting an internal wiring 3, connected to a photoelectric conversion element formed on a flexible substrate and the electrodes of the element having different polarities, to the outer leads of a solar battery module which is held between two or more flexible protective films 4 and 5, in such a state that the module is coated and sealed with the films 4 and 5. In this method, a reinforcing terminal board 3a is provided in advance at the end section of the wiring 3, and the fixing and electrical connection between a press-contacting terminal 6 to which one of the leads 10 is connected and the terminal board 3a, namely, between the wiring 3 and outer leads is made by fixing the terminal 6 to the board 3a with a screw 7t or a combination of a screw and a nut.
Patent JP-H1066550-A (JP)
Title: Production of dried solid food
Inventor: ISHIZAKA HIROSHI
IPC: A23L23/10
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dried solid food excellent in stability, by which a coating film is prevented from being formed by drying the surface and the defect such that the water in an inner part thereof is hardly removed and the food is not sufficiently dried when drying the one is dissolved by applying an edible oil and fat which may be diluted by an organic solvent on a surface of a liquid food. SOLUTION: This dried solid food is obtained by applying an edible oil and fat which may be diluted by an organic solvent on a surface of a liquid food or a food containing a solid and liquid, preferably thereafter performing a refrigerating treatment of the liquid food, etc., further performing vacuum drying, vacuum drying by microwave heating and/or vacuum drying by far infrared heating of the refrigerated liquid food, etc. The dried solid food is prevented from formation of a dried coating film, has <=15%, preferably <=10% final water content and no product surface formed into a foamed state after drying, is good in properties returning by (hot) water and capable of providing a returned one having an original flavor, quality and appearance.
Patent JP-S6487759-A (JP)
Title: Heat-and corrosion-resistant alloy and its production
Inventor: KATSUMATA TOMOYUKI
IPC: C22C38/00
Filed: 1987-09-29
Abstract: PURPOSE:To form a heat- and corrosion-resistant oxide film which has a uniform film thickness and excellent adhesive power by heating high-Cr and Al alloy steel member contg. specific ratios of Ti and Zr to a high temp. in an oxidizing atmosphere. CONSTITUTION:A jig for calcination to be used in a high-temp. oxidizing atmosphere is produced of an Fe-Cr-Al alloy steel which has the following compsn. and is highly resistant to heat and corrosion: Said alloy steel has the compsn. contg., by weight %, 10-25% Cr, 2-10% Al, <0.04% C, 0.005-0.05% N, 0.39-0.43% Ti, and 0.21-0.25% Zr. This jig for calcination is heated in the oxidizing atmosphere kept at 1,000-1,400 deg.C to form the heat resistant and corrosion resistant oxide film which has 5-25% fluctuation in the film thickness with respect to the average value and has 4-6mum thickness with the high adhesive power on the surface thereof, by which the above-mentioned characteristics on the surface of the jig made of the heat- and corrosion-resistant alloy steel are improved.
Patent JP-2001062215-A (JP)
Title: Filter device
Inventor: IWANAMI TADASHI
IPC: B01D29/62
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter device free from the interruption of filtration and relatively high in filtration precision. SOLUTION: In the filter device for filtering a liquid with a deposited layer of a granular filter aid formed on a panel surface of a filter panel, a hollow filter unit 1 provided with the filter panel at least on a part of the surface, a filter tank 2 for storing the liquid to be filtered and housing the filter unit 1, a suction pump 3 for sucking the inside of the filter unit 1 and a slurry pump 14 for supplying the filter aid in the vicinity of the panel surface of the filter panel are provided. As a result, because the filter aid supplied from the slurry pump 14 is sucked on the panel surface of the filter panel by the negative pressure in the filter unit 1, which is generated by the suction pump 3, to rapidly form the deposited layer, the interruption of the filtration is hardly generated and relatively high filtration precision is secured.
Patent JP-S60134419-A (JP)
Title: Charged particle beam exposure device
Inventor: SATOU HITOSHI
IPC: G03F7/20
Filed: 1983-12-22
Abstract: PURPOSE:To perform drawing of high precision at a charged particle beam exposure device by a method wherein the storage time signal of an amplifier corresponding to shot time is read from a memory according to a signal designating the shot time thereof, subtraction is performed, and applied to a blanking electrode through the amplifier. CONSTITUTION:Shot information sent from a CPU12 is processed 13, time information is sent to a register 14, electron beam size information is converted 15 according to D/A conversion, and amplifier 16 to be sent to a deflector 6, shot position information is converted 17 according to D/A conversion, and amplified 18 to be sent to a deflector 9. Storage time information t0 corresponding to shot time information is read from a memory 19 making the highest rank bit of the shot time information T of the register 14 as an address, and after subtraction 21 is performed, a pulse T'' is generated 22. An amplifier 20 extends input shot time by the amount of the storage time t0, and applys the pulse of the prescribed shot time duration T to a blanking electrode 10. An influence to be generated according to the storage time of the amplifier in the shot signal applied to the blanking electrode is substantially removed, and a pattern of high precision can be drawn.
Patent JP-H0559601-A (JP)
Title: Disposable diaper
Inventor: KITAOKA HIDEAKI
IPC: A61F13/42
Filed: 1991-08-28
Abstract: PURPOSE:To produce the subject diaper capable of making a baby feel excretion by attaching a wetness-retaining sheet to, at least, the central area of the surface of a liquid-permeable inside sheet in a specified state. CONSTITUTION:A liquid absorbing core 6 is sandwiched between a liquid- permeable inside sheet 4 and a liquid-impermeable outside sheet 5 and an elastic stretch member 11 is attached respectively to the opening part for the body and the opening parts for the legs. In the central area of the surface of the liquid-permeable inside sheet at least, a wetness-retaining sheet 11 is bonded at the fixed parts 11b thereof. Since excreted liquid absorbed in the loose parts 11a is only slightly absorbed in the core and almost thoroughly remains in the embossed parts, a baby can feel excretion.
Patent JP-H0798719-A (JP)
Title: Equipment number controller
Inventor: YAJIMA HARUAKI
IPC: G06F17/50
Filed: 1993-09-29
Abstract: PURPOSE:To avoid such cases where the information on the equipment numbers must be corrected one by one after completion of the actual construction, where the originally available numbers are unavailable and where the same number is used by plural designers by mistake. CONSTITUTION:An equipment number controller is provided with a data base 2 which stores the design drawing data on the designing of equipments for the electric power, gas, service water, sewerage, etc., and also stores the process control data on the actual construction, etc., a server 11 which functions as a transfer means, plural design terminals 3, a number reference file 12 used for equipment symbols, and the equipment number control software 11A which changes the information on the numbers stored in the file 12 in response to the contents of the design drawing data when the actual construction is completed and also adds the information on 'unavailability' to the number information on the file 12 in relation to the numbers which are selected by a designer at the designing stage against the equipment symbols.
Patent JP-H0664537-A (JP)
Title: Motor-driven truck for rolling stock
Inventor: SATOU KOSHIYUKI
IPC: B61F3/00
Filed: 1992-08-18
Abstract: PURPOSE:To reduce axle-weight transfer at the starting time by setting the suspended position of a gearing and the traction height of a traction device in a motor-driven truck driven by a parallel cardan driving device in such a way that the relation between the gearing suspended position and traction height satisfies a specific expression. CONSTITUTION:In a motor-driven truck driven by a parallel cardan driving device, the traction height of a traction device and the suspended position of a gearing are set in such a way that the relation between the traction height and the gearing suspended position satisfies an expression: Pb.hL= Fp.(a-Lg), where Pb is the traction force at the starting time, hL is the traction height from the rail surface, Fp is the starting time driving reaction applied to the suspension of the gearing, (a) is the distance between the truck center and the axle center, and Lg is the distance between the axle center and the suspension of the gearing. As a result, axle-weight transfer at the starting time can be prevented only by regulating the traction height of a vehicle and the suspended position of the gearing without complicating the structure of the truck.
Patent JP-H04121792-A (JP)
Title: Voice recognition device
Inventor: KIMURA TATSUYA
IPC: G10L15/10
Filed: 1990-09-12
Abstract: PURPOSE:To improve a recognition rate and arithmetic efficiency by providing a section similarity calculating means which calculates the frame similarity of an input speech section by accumulation and a continuation information storage means which is stored with information regarding the continuation of a recognition basic unit wherein respective words are described. CONSTITUTION:A speech analysis part 1 analyzes an input speech by frames and outputs a feature parameter. A frame similarity calculation part 2 calculates the similarity between the feature parameter and the standard pattern of the recognition basic unit of a speech such as phonemes and syllabaries stored in a standard pattern storage part 3 and a section similarity calculation part 4 assumes a partial section of the input speech section and calculates the section similarity of the section by the recognition basic units. Then a word similarity calculation part 5 calculates word similarity by accumulating the section similarity according to the arrangement of the recognition basic units regarding words obtained by referring to a word dictionary 6 while applying restriction conditions regarding the continuance of the recognition basic units stored in a continuation information storage part 7, and a word determination part 8 outputs the word which has the highest word similarity as a recognition result. Consequently, the recognition rate and arithmetic efficiency are improved.
Patent JP-H0696570-A (JP)
Title: Magnetic disk apparatus
Inventor: HANADA KAZUYOSHI
IPC: G11B33/14
Filed: 1992-09-11
Abstract: PURPOSE:To scatter leaked grease by eliminating contact of wind with a bearing for oscillatorily holding a carriage on a shaft by providing an air cover on the bearing. CONSTITUTION:A spindle motor 5 is rotated at a high speed in an HDA at the time of operating to generate a flow of wind to be radially blown from a rotating center of the motor 5. A velocity of the wind near a carriage bearing 7a at this time can be reduced by providing an air cover 1b at a predetermined position of an inner surface of a base 12, and the wind is not brought into contact with the surface of the bearing 7a. Here, a gap between the cover 1 and the carriage 7 is reduced as much as possible thereby to prevent the wind. Then, influence of the wind in which grease of the bearing 7a tends to be scattered to cause a crush of a head is prevented to prevent leakage of the grease, thereby improving reliability.
Patent JP-H03104854-A (JP)
Title: Production of nitriding steel member
Inventor: MIWA YOSHIHISA
IPC: C21D6/00
Filed: 1989-09-19
Abstract: PURPOSE:To improve the strength and dimensional accuracy of a nitriding steel member by carrying out low-temp. annealing treatment in a specific temp. range in the stage after heat treatment and before nitriding treatment. CONSTITUTION:A nitriding steel member is subjected to hot forging and then to heat treatment, by which the structure of a base material is formed into a bainite-containing structure. Then, nitriding treatment is applied to the above member. At this time, in the stage after heat treatment and before nitriding treatment, low-temp. annealing treatment is applied to the above nitriding steel member at 200-600 deg.C. This nitriding steel member is used for gear, etc. By this method, the transformation stress of the steel member can be removed, and deterioration in hardness can be prevented.
Patent JP-H0290131-A (JP)
Title: Interchangeable lens and interchangeable lens system
Inventor: TAKAHASHI KOJI
IPC: H04N5/225
Filed: 1988-09-27
Abstract: PURPOSE:To realize an interchangeable lens system which can be handled easily and is high in interchangeability by absorbing changes in characteristics caused by the characteristic fluctuation at the time of mass production and a difference in diaphragm value detecting sensors on the lens side and controlling the lens side from a camera side through prescribed procedures irrespective the kind of the lens. CONSTITUTION:A member to be controlled on a lens side is changed by means of data transmitted from a camera side. A camera microcomputer 9 transmits digital controlling data to a lens microcomputer 10 side. The data are converted into analog signals by a D/A converter 11 and a diaphragm mechanism 2 is driven by driving an actuator 13 through a driver circuit 12. A driven result is detected by a diaphragm sensor 14 and inputted to the lens microcomputer 10 after the result is converted into a digital signal by means of an A/D converter 16. The microcomputer 10 performs correction for converting the output of the detecting means 14 into a prescribed signal which is absolutely common to plural areas. Therefore, a high-interchangeability interchangeable lens system which can be controlled commonly irrespective of the characteristics of the diaphragm value detecting sensor can be realized.
Patent JP-H0199989-A (JP)
Title: Capping method
Inventor: MURATA TAICHI
IPC: B67B1/00
Filed: 1987-09-28
Abstract: PURPOSE: To prevent the loosening of a cap by heating the contents after performing the primary capping to a bottle cylindrical mouth with a roll-on type cap, and then performing the secondary capping. CONSTITUTION: An upper face of a cap 2 fitted on a cylindrical mouth 1 is pressed by a pressure head 9 and a press head 8 to be strongly fixed to the cylindrical mouth 1. A roll head 10 is operated in a condition that the above- mentioned state is kept for forming a thread of a screw to be engaged with the cylindrical mouth 1, on a cap peripheral wall 3, and further a curl head 11 is operated to bend a lower edge part of the cap peripheral wall 3 inward for forming a curling part 7 engaged with a projection 4 from a lower part. After the primary capping has been completed, the heating treatment is performed for making a bottle body including the contents passed through the high temperature atmosphere.  Then the liner 6 which lost the elasticity is elastically brought into contact with an upper edge face of the cylindrical mouth 1 again, and the cap 2 thermally expanded and deformed is reformed by the secondary capping, whereby the cap 2 and the cylindrical mouth 1 can be strongly assembled.
Patent JP-2000076892-A (JP)
Title: Memory module tester
Inventor: TAKEDA KAZUO
IPC: G11C29/56
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a memory module tester inexpensively which can inspect a high-speed memory, and that at a high speed. SOLUTION: The memory module tester has a constitution, in which an IC 10 containing circuit sections requiring reset in logic circuits changed into ICs such as a plurality of FPGAs or PLDs, ASICs, etc., in the logic circuits, a reset timing adjusting section 11 adjust the timing of the reset of each IC of the IC section 10 and corresponding to each IC, and a plurality of signal transmission lines and a plurality of transmission circuit sections 12 transferring reset signals to the reset timing adjusting section are incorporated.
Patent JP-H0796318-A (JP)
Title: Deflector roll for processing line of sheet metal
Inventor: OGAWA SHIGERU
IPC: B21C47/34
Filed: 1993-09-29
Abstract: PURPOSE:To prevent the generation of waveiness, buckling, etc., on a metallic sheet, even if the sheet is passed with the use of a deflector roll with a comparatively small diameter, by providing at the exit side the two holding rolls arranged in a specific position that is geometrically and uniquely determined in disregard of the flexural rigidity of the metallic sheet. CONSTITUTION:Holding rolls 2 (2-1, 2-2) are arranged in the position which is at the exit side from a virtual point of contact between a pass line 15 at the exit side and a deflector roll 1 which contact point is geometrically and uniquely determined in disregard of the flexural rigidity of the sheet metal 7 and also in the position for pushing in the pass line on the exit side to the side of the deflector roll 1. In this case, the degree of freedom can be suppressed which causes a periodic vertical movement of the metallic sheet 7. In addition, the component of the force imparted from the the holding roll 2 to the metallic sheet 7 is exerted to mitigate a bending moment as the sheet moves from the holding roll 2 to the deflector roll 5 side; and as a result, the phenomenon is reduced in which the bending moment concentrates only on the point of contact on the exit side of the deflector roll 5.
Patent JP-S6490089-A (JP)
Title: Treatment of mine water
Inventor: EMA SHUNICHI
IPC: C02F1/60
Filed: 1987-09-30
Abstract: PURPOSE:To produce ferrite when mine water contg. ferrous ions and dissolved silica is treated by carrying out an aging stage at ordinary temp. after a heat treating stage. CONSTITUTION:Alkali is added to mine water contg. ferrous ions and dissolved silica to coprecipitate part of the ferrous ions as iron hydroxide with the silica and the formed coprecipitate is separated. Alkali is further added to the resulting soln. contg. the remaining ferrous ions to recover ferrous hydroxide. This ferrous hydroxide is mixed with ferric hydroxide in 1:1-1:2 ratio. The ferric hydroxide is recovered by oxidizing mine water and adding alkali to the oxidized mine water contg. ferric ions. Alkali is added to the mixture and they are brought into a ferrite forming reaction by heating and then allowed to stand in a room. Thus, ferrite having sufficiently strong magnetizing force can be refined.
Patent JP-H1186652-A (JP)
Title: Band clamp attaching device to wire harness
Inventor: ITO KOICHI
IPC: H02G3/30
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To manage a band so as to be fastened to a wire harness by fastening with a force larger than a specified value. SOLUTION: A jig for use with a band clamp provided with an opening for inserting a base part 2c of the band clamp, a spring piece 13a provided for positioning and holding the base part 2c inserted in the opening by being brought into contact therewith, the spring piece 13a which is preset to be deflected by a specified load, a limit switch 15 is installed at a position, where it is brought into contact with the spring piece 13a, when it is deflected. An indication lamp which is connected with the limit switch 15 which is provided, when the spring piece 13a is deflected and presses against the limit switch 15, the limit switch 15 is turned on and the indication lamp is lighted to indicate that a band 2a has been fastened by the set load.
Patent JP-S60139138-A (JP)
Inventor: OOHASHI KAZUHIRO
IPC: H02J13/00
Filed: 1983-12-26
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-H0956773-A (JP)
Title: Acupressure device
Inventor: IWAMORI MASAHIKO
IPC: A61H39/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an acupressure device enabling the user to simulate pressure points on the foot sole, the back, or the waist in the stable state, even when the user is in a bath tub. SOLUTION: The acupressure device 5 or 10 is provided with a raised part having protrusions 1 for stimulating pressure points on the sole when placed under pressure and an elevated tread-on section 2 to be trod on by the arch, and with a sucker 4 for fixing the device to the bath tub inner wall.