baber/WOPTO huggingface dataset:
Patent JP-S579547-A (JP)
Title: Method and device for production of spiral iron core
Inventor: SHIMA HIROZOU
IPC: B21D28/02
Filed: 1980-06-18
Abstract: PURPOSE: To accurately coil a striplike steel sheet and improve productivity by blanking slots in said sheet in synchronization with the intermittent rotation of a winding core, winding the sheet on the core, and making up the spiral iron core while aligning the positions of the slots.  
     CONSTITUTION: Slots 3 are beforehand blanked with a press 2 in a striplike steel sheet 1 in the positions when the slots align radially when the sheet is coiled, thence the sheet is coiled on a winding core 4. The core 4 rotates intermittently, and in synchronization with this, the driving gear 5 of the core 4 rotates a flange 8 by way of intermediate gears 6, 7. As the flange 8 rotates, arms 11 periodically move vertically by being guided by the cam grooves 9a of a stationary cam 9 of a spindle 10 and slot gages 12 rotate synchronously with the core 4 while moving vertically. Therefore, the gages 12 fit into the slots 3 of the sheet 1 coiled on the core 4 and rotate intermittently, whereby the next slots are positioned. Next, the sheet 1 blanked with the slots 3 is again coiled on the core 4, and the spindle 10 is lifted to cut the sheet 1; at the same time, the cut parts are welded or are removed from the core 4, whereby winding iron cores 13 are obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01254831-A (JP)
Title: Pressure gage
Inventor: KANO TSUNEO
IPC: G01L7/04
Filed: 1988-04-04
Abstract: PURPOSE:To shorten the purging time of a pipe arrangement system by providing a bulkhead in a Bourdon tube so as to flow the fluid flowing inside a pipe arrangement by passing the tip of the Bourdon tube inside. CONSTITUTION:A bulkhead 8 is provided in a Bourdon tube 2 so as to flow the fluid flowing inside a pipe arrangement by passing the tip part of the tube 2 inside. When the fluid is flowed to the piping 1 for the fluid, the fluid is flowed into the tube 2 inside as shown in a fluid flow 9, a pressure is exerted on the tube 2 and a displacement is caused on the tube 2. This displacement is transmitted to a pointer 7 and the fluid pressure is instructed. The purging is easily enabled up to the tube 2 inside because the fluid is flowed inside the tube 2 as shown in the fluid flow 9 even in case of the fluid inside the piping being purged by the other fluid and coming in up to the inner part tip of the tube 2. The purging time of the pipe arrangement system can be thus shortened.
Patent JP-H076004-A (JP)
Title: Physical structure of large- capacity storage subsystem
Inventor: DANIERU KARUTO
IPC: H05K7/14
Filed: 1994-04-21
Abstract: PURPOSE: To provide a physical structure for large-capacity storage subsystem in which element exchange can be performed easily. CONSTITUTION: A physical structure is provided with a plurality of groups of disk units, power sources AL1 and AL2 for at least one unit, a front section PAV which carries a plurality of laterally arranged disk units and is provided with a set of parallel plates P1-P6, a central section which carries one electronic card connected to the units, a rear section provided with a power source, and a basket bottom face FP connected to the electronic card of each plate P1-P6.
Patent JP-S567749-A (JP)
Title: Preparation of polymethylenepolyphenylpolycarbamate
Inventor: MIYATA KATSUJI
IPC: C07C239/00
Filed: 1979-07-03
Abstract: PURPOSE: To prepare a polymethylenepolyphenylpolycarbamate having high quality and useful as a raw material for pesticides, medicines, polyamides, etc. in high yield, by heating a specific bis(N-carboalkoxyanilino)methane in the presence of an acid catalyst.  
     CONSTITUTION: A bis(N-carboalkoxyanilino)methane of formula I (R 1  is 1W6C lower alkyl, cycloalkyl, etc.; R 2  is H, halogen, etc.; n is positive integer of 1W4) is heated in the presence of an acid catalyst to give the polymethylenepolyphenylpolycarbamate of formula II (m is 0 or positive integer of 1W5). Hydrochloric acid, sulfuric acid, etc. may be cited as the acid catalyst.  
     EFFECT: The reaction conditions are mild and the product can be obtained in a short time. A continuous method wherein the raw materials and the acid catalyst are continuously fed together or separately and the product is continuously taken out, is also possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02261390-A (JP)
Title: Decomposition of cellulose
Inventor: GOTO MASASHIKI
IPC: C12N9/42
Filed: 1989-03-31
Abstract: PURPOSE:To decompose cellulose in waste water, etc., in high efficiency without necessitating to pretreat the waste water by culturing Sphingobacterium spiritivorum and using the culture liquid or a cellulase separated from the culture liquid as the decomposition agent. CONSTITUTION:Sphingobacterium spiritivorum is cultured and cellulose is decomposed with the culture liquid or a cellulase separated from the culture liquid. The culture of Sphingobacterium spiritivorum is preferably carried out in a substance containing cellulose.
Patent JP-S5448556-A (JP)
Title: Heat fixing type toner for development and production thereof
Inventor: WATANABE SHIYOUTAROU
IPC: G03G19/00
Filed: 1977-07-14
Abstract: PURPOSE: To carry out desired fixing with short-time heating and accelerate fixing speed by using a specific resin component.  
     CONSTITUTION: A resin component consisting of more than 30 wt% of a low MW resin such as polyterpene resin with a MW of 600W3000 and a ring and ball softening point of 50W180°C, 3W40 wt% of an ethylene copolymer such as ethylene-vinyl acetate copolymer with a Vicat softening point of 40W100°C and a Shore D hardness above 20, and 2.5W25 wt% of polyvinly acetal resin to the total amt, of them is heated together with a colorant, kneaded, and cooled. The resulting mass is pulverized, optionally spheroidized, and classified to obtain particles of a desired diameter. Thus, the durability of toner is improved, fixing causes no disorder of image, and an image after fixing has sufficient fastness and superior abrasion resistance 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5710251-A (JP)
Title: Semiconductor device
Inventor: ARIMURA YOSHIAKI
IPC: H01L21/60
Filed: 1980-06-20
Abstract: PURPOSE:To make it possible to miniaturize a chip by providing a plurality of bonding pads on the entire surface or back surface of the chip via a resilient insulating film or via a connecting material filled in the through holes in the chip. CONSTITUTION:In a semiconductor device 10 on which functional areas are provided, the bonding pads 121-1220 which are to be connected to lead frames and the like are formed on the entire surface or back surface of the chip 11. In the case, said pads are formed on the back surface of the chip, the through holes are provided in the chip 11, a conductive connecting member 13 is filled via the insulating layer 15, and an electrode terminal 14 on the surface is connected to pad metallic layers 13a, 16, and 17 on the back by said member 13. In the case the pads are formed on the surface, e.g., a polyimide layer 16 is formed, and the pad metallic layer 13 is connected to the chip via through holes in the layer 60. Thus, the pad area can be broadened, and the chip size can be miniaturized. Since bonding becomes easy, automation can be realized.
Patent JP-S61245359-A (JP)
Inventor: YAMAGIWA HIROYUKI
IPC: D06B21/00
Filed: 1985-04-18
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-S58199989-A (JP)
Inventor: KIHARA NOBUO
IPC: E05C1/04
Filed: 1982-05-17
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-H06269247-A (JP)
Title: Steamed japanese cake and its production
Inventor: MAEDA TSUTOMU
IPC: A23G3/34
Filed: 1993-03-18
Abstract: PURPOSE:To make Japanese style steamed cake which has a beautiful appearance, a good design and a unique taste. CONSTITUTION:Yam is peeled, rinsed, crushed together with sugar, kneaded for a prescribed time (process A). Then, glutinous rice is admixed to the kneaded product (process B). Water added to the mixed product to adjust the hardness of the mixture to a certain level (process C). The kneaded product is cast in a prescribed mold (process D). Sweet Adzuki bean jam is added to the cast product in the mold (process E). Finally the kneaded product in the mold is steamed for a certain time (process F) whereby the objective steamed Japanese style cake is obtained, having natural violet color without use of any synthetic colorant and a unique taste.
Patent JP-S539706-A (JP)
Title: Isomerization of alkenols
Inventor: KIYOU SUNAO
IPC: C07C33/05
Filed: 1976-07-13
Abstract: PURPOSE: In the isomerization of 3-alken-1-ols in the presence of Pd catalyst and H 2 , coexistence of basic compounds suppresses side reactions, to give 2-alken1-ols in high yield and high selectivity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5420069-A (JP)
Title: Mold releasing of molded resin article
Inventor: WAKASHIMA YOSHIAKI
IPC: B29C43/00
Filed: 1977-07-15
Abstract: PURPOSE: To prevent the damage of molded articels caused by the ejector pin, by pulling ejector pins apart from a molded article in releasing the molded article from a mold with the oepration of ejector pins. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07292736-A (JP)
Title: Supporting member of floor embedded drain trap
Inventor: ISHIMURA SHUICHI
IPC: F16L55/24
Filed: 1994-04-22
Abstract: PURPOSE:To install a trap surely and easily by coveringly inserting a trap supporting member composed of a framelike part and leglike parts into a sleeve provided on a floor slab from the upper side. CONSTITUTION:A sleeve is provided in a floor slab 8, the supporting member 2 of a floor embedded trap 1 is put on the sleeve from the upper side, and the trap 1 is inserted into the supporting member 2. The supporting member 2 is constituted of a framelike part 2a and leglike parts 2b. In this way, it is enough to only insert the trap 1 into the supporting member 2, and hence the trap can be installed easily and surely. In addition, the installation can be executed furthermore surely and easily, by providing a gap for filling mortar and an adjuster for horizontally installing the trap l on the leglike part 2b position, and providing nail holes or screw holes for fixing to the floor and a marker indicating the center of the trap 1 on the supporting member 2.
Patent JP-H07193777-A (JP)
Title: Video camera
Inventor: TAKAHASHI TAKAO
IPC: G11B20/02
Filed: 1992-04-07
Abstract: PURPOSE:To prevent an incomplete still picture from being left in a video camera capable of simultaneously recording both of a moving picture and a still picture. CONSTITUTION:When a picture recording reset mode is selected during the recording of a still picture signal in the video camera for recording a moving picture signal (moving picture) continuously sent through a video process circuit 5, etc., and a still picture signal (still picture) obtained through a still picture processing circuit 10, etc., in a tape 3 in parallel, a control circuit 9 conducts the picture recording reset mode after ending the processing of the circuit 10, i.e., after completely recording the still picture.
Patent JP-H07292578-A (JP)
Title: Method for coating knitted and woven fabric
Inventor: HARO TOROIBERU
IPC: D06N3/00
Filed: 1995-03-17
Abstract: PURPOSE: To obtain extremely flexible and riched coated textile fabrics by applying water dispersion containing a specific binder, fats and cellulose at a specific ratio to the textile fabrics. CONSTITUTION: This highly qualified coated textile fabric having flexibility and excellent tensile strength is obtained by preparing an aqueous binder dispersion of a poor solvent, comprising (A) 100 pts.wt. of a polymeric binder (calculated as a solid), e.g. polybutadiene, polyurethane acrylate, polyvinyl acetate or a vinyl chloride/vinyl acetate copolymer as the suitable polymeric binder and (B) a mixture comprising (B1 ) 3-12 pts.wt. of fat, oil and/or wax, e.g. fat, oil and/or wax derived from animals and plants and synthetic materials and (B2 ) 50-100 pts.wt. of cellulose (powdery), based on 100 pts.wt. of the component A, in the minimum amount of organic solvent, dipping e.g. knitted and woven textile fabric in the dispersion and coagulating without using a salt bath.
Patent JP-S59210496-A (JP)
Inventor: GONDOU HIROYUKI
IPC: G09F9/30
Filed: 1983-05-13
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-H08254313-A (JP)
Title: Ignitor for incense stick
Inventor: ABE MASAMI
IPC: F23Q13/00
Filed: 1995-03-16
Abstract: PURPOSE: To effect the ingition of incense sticks surely and easily within a short period of time even in windy or rainy day by a method wherein the lower surfaces of incense sticks, inserted from the inlet and outlet hole of a tubular body, is supported by an incense sticks supporting unit and fuel is put on a fuel receiver at the lower part of the tubular body, then, the fuel is ignited from an ignition hole to ignite the lower ends of the incense sticks. CONSTITUTION: The inner diameter of a tubular body 3 is formed so as to be a size capable of inserting a multitude of bundled or loose incense sticks 1. An outlet and inlet port 2, through which the incence sticks are inserted, is formed at the upper end of the tubular body 3 while an ignition hole 6 is formed on a bottom 8 and on a peripheral wall 9. A incense sticks supporting unit 4, supporting the incense sticks 1, inserted from the outlet and inlet port 2, is provided near the lower part of the tubular body while a fuel receiving unit 5 is provided at the lower part. When the bundled or loose incense sticks are inserted, the lower surface of the incense sticks is supported by the incense sticks supporting unit 4. Next, fuel 10 is put on the fuel receiver 5.  Next, when fuel 10 is loaded on the fuel receiving unit 5 and the fuel is ignited by a lighter from an ignition hole, a match or the like, the fuel 10 is burnt and the lower end part of the incense sticks is ignited.
Patent JP-2000274817-A (JP)
Title: Hot water supplying machine with automatic hot water supplying function
Inventor: TSURUTA TORU
IPC: F24H1/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the abnormality of a drain plug from being determined to be overflow mistakenly, and to improve reliability, by allowing the abnormality in filling with hot water to be distinguished either due to the overflow from a bath tub or the abnormality of the drain plug, in a case when there is abnormality in filling with hot water in which a water level does not rise at the time of automatic hot water supplying. SOLUTION: At the time of automatic hot water supplying to a bath tub 50, a heat exchanging three-way valve 29 is put in a circulating position, and a hot water solenoid valve 23 is opened. When the flow of water is detected by a water quantity sensor 18, the combustion of burners 6A to 6D is started to generate hot-temperature water by a heat exchanger 3. The hot water is mixed with water by a mixing valve 20, and adjusted to a set temperature. After that, it is supplied to the bath tub 50. At this time, the quantity of hot water supplied to the bath tub 50 is detected by a bath water quantity sensor 19. In the case where a water level does not rise at the time of automatic hot water supplying, the abnormality in filling with hot water is determined.  However, when the abnormality in filling with hot water is caused until a set water level is reached first by the automatic hot water supplying, overflow is determined. When the abnormality in filling with hot water is caused at the time of water level restoring operation, the abnormality in a drain plug is determined.
Patent JP-S59210548-A (JP)
Title: Production of laser disk
Inventor: MATSUZAKI SOUICHI
IPC: G11B7/26
Filed: 1983-05-13
Abstract: PURPOSE:To increase the moisture resistance and to improve the overall durability of a light reflecting film by irradiating laser to the fringe part of a laminated matter obtained by forming a light reflecting film to a substrate and melting said fringe part. CONSTITUTION:A metal such as aluminum, etc. is vapor deposited on the entire surface of a substrate 13 containing a hole 12 and at the side where pitches 11 are formed by a vacuum deposition, ion plating or sputtering process to obtain a light reflecting film 14. A plastics such as polyvinyl chloride is coated on the surface of the film 14 to obtain a protecting film 15. Such films 15 of a laminated matter 16 are put on each other with an adhesive. A laser is irradiated to a fringe part 17 to melt the substrate 13, the film 14 and the part 17 of the film 15 respectively. Thus the grains of aluminum, etc. are mixed into the molten plastics. As a result, the moisture in an atmosphere attached to the part 17 goes easily into the film 14 to protect the film 14 from corrosion.
Patent JP-H05249258-A (JP)
Title: Time measuring instrument
Inventor: NAGASHIMA SADAO
IPC: G04F10/00
Filed: 1992-03-06
Abstract: PURPOSE:To obtain information about the order between a plurality of objects to be measured by calculating and displaying the time at which a time difference can be reduced based on the time difference between the objects until the objects reach each section after starting measurement and the number of remaining sections. CONSTITUTION:Whenever a lap switch 4 (5) is pressed at every round after starting time counting by pressing a start/stop switch 6, the number rounds and lap time of a runner (partner) are displayed 2. The runner compares his own number of rounds (m) with that (n) of the partner by pressing a reference switch 7 and, when n m, calculates the remaining number of rounds of the partner and the difference between his own number (m) of rounds and that (n) of the partner. Then the runner calculates the split, namely, dummy when the runner reaches the number (n) of rounds on the assumption that the runner runs at the same lap time. Then the runner finds a value WIN by dividing the split difference calculated from the split and dummy at the number (n) of rounds of the partner by the remaining number of rounds. When the value WIN is positive (negative), a message indicating that the runner can be caught up by the partner (can catch up the partner) when the lap difference is reduced by WIN seconds is displayed 2.
Patent JP-H07136943-A (JP)
Title: Driving device
Inventor: AKIBA YOSHITAKA
IPC: B25C1/04
Filed: 1994-04-22
Abstract: PURPOSE:To drive a stopper without damaging any surface of a material to be driven so as to improve finish of the material to be driven. CONSTITUTION:In a contact arm 5, a point part, 51 provided with an injection hole 55 communicated with a feeding passage 121 is provided below the feeding passage 121 of a bit guide 12, in which the front stopper among a set of stoppers inside a magazine 2 is positioned, while an upper end part, 52, which is positioned near a trigger 3 and can operate the trigger 3 when it is lifted, is provided, and the contact arm 5 is supported by the bit guide 12 movably in the vertical direction.
Patent JP-H11239516-A (JP)
Title: Puff for oil removal paper
Inventor: MATSUMOTO YOKO
IPC: A47K7/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a puff capable of neatly taking bundled oil removal paper sheet by sheet successively from the top and fixing it without staining hands and uniformly and efficiently wiping sweat and oil stuck to the skin. SOLUTION: Grooves 2 are provided on both sides of the side face of this puff 1 and the grooves 2 is provided with a band 3. When the groove is provided on the upper part of the puff, as a result, a hole 5 and a support 6 are formed. The support 6 is pushed out from the back surface of the puff to a front surface, an adhesive material 8 attached to a looped tape 7 is fitted to the support 6 so as to be exposed on the front surface and it is housed in the puff 1 and fixed.
Patent JP-S60228700-A (JP)
Title: Method for activating stainless steel
Inventor: INOUE TAKESHI
IPC: C25F1/02
Filed: 1984-04-26
Abstract: PURPOSE:To reduce the surface roughness of stainless steel and to improve the corrosion resistance of plating formed on the steel by electrolyzing the steel in the aqueous soln. contg. KCN and NaOH as an activating soln. CONSTITUTION:Stainless steel is electrolyzed with an external electric source in an alkaline aqueous soln. contg. 5% KCN and 10% NaOH. The surface roughness of the steel is reduced by the activation, and impurities, deposits, oxides, etc. remain hardly on the resulting surface. When the surface is plated, a film almost free from pinholes is formed to improve the corrosion resistance. It is preferable that the stainless steel is electrolyzed by alternate cathodic and anodic electrolysis, but the steel may be electrolyzed only by cathodic or anodic electrolysis.
Patent JP-S60231079-A (JP)
Title: Control method of expansion valve
Inventor: ITOU HIROSHI
IPC: F16K31/04
Filed: 1984-04-26
Abstract: PURPOSE:To prevent a driver from biting, by decreasing torque of a pulse motor when it actuates a valve body to be moved to its full opening or full closing position. CONSTITUTION:An expansion valve 1 receives in the bottom part of its bellows 9 the low pressure acting after adiabatic expansion when a room is cooled while the high pressure acting before the adiabatic expansion when the room is heated. The expansion valve 1, if it is given a full closing signal, generates a locked condition in a valve body 8 by driving a pulse motor 10. Here a frequency corresponding to small torque is only enough for the frequency for driving the pulse motor 10 even in its valve closing direction because internal pressure of the bellows 9 decreases to a level lower than the pressure when the pulse motor is stopped. The expansion valve 1 can reduce vibration and noise while prevent also a driver 19 from biting into a bush 23 because the torque of the pulse motor is decreased when it actuates the valve body to its full closing locked position.
Patent JP-S5613269-A (JP)
Title: Ship equipped with submerged bodies
Inventor: ARAKI TOSHIHIKO
IPC: B63B1/12
Filed: 1979-07-06
Abstract: PURPOSE: To prevent an occurrence of a diving phenomenon at a bow portion of a ship by providing on an upper portion of the bow water fins which extend outwardly at a proper angle of elevation.  
     CONSTITUTION: This ship is provided with a pair of cylindrical submerged bodies 1, which are provided parallelly on the lower ends of their corresponding support portions 2 which are provided in a parallel fashion below both sides of a deck 3 and extend in the longitudinal direction of the ship, under-water fins 4, which are provided with each submerged body 1 at its front and rear portions and both side wall portions thereof with proper angles θ, θ' of elevation, and over-water fins 7, which are provided with each support portion 2 at its both sides and at its both front and rear portions with a proper and θ 2  of elevation and a little dehedral angle. A ship having such submerged bodies 1, when the number of fluid reaches a certain extent, tends to cause its bow 8 and over-water fins 7 to begin a dive. However the over-water fins 7 thus submerged develop a floating force which serves to return the bow 8 to its normal position. In this way, an occurrence of a diving phenomenon at the bow 8 can be avoided. 
     COPYRIGHT: (C)1981,JPO&Japio