baber/WOPTO huggingface dataset:
Patent JP-H09303352-A (JP)
Title: Appropriate fitting guide type male/female coupling device
Inventor: YAMAZAKI KAZUO
IPC: F16B21/12
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture and improve strength in an appropriate fitting guide type male/female coupling device by which the pin holes of both male and female couplings are certainly matched to each other so that a cotter pin can be inserted when the male and female couplings are fitted to each other. SOLUTION: This coupling device is equipped with a male coupling 9 having a plug and a female coupling 15 having a plug and a socket 16 freely fitted and detached to/from the female coupling 15, and cottering pin holes opened in a cross direction, are arranged in the plugs and the socket 16. In this case, the plugs and the socket 16 are respectively formed into uniform cross sectional shapes over the whole axial length by cutting work, and also these cross sectional shapes are formed into non-circular shapes which can be fitted to each other only when the mutual pin holes 12 of the plugs and the socket 16 are matched to each other.
Patent JP-S63303958-A (JP)
Title: Production of 2-amino-4,6-dichloro-5-alkylphenol
Inventor: TAKESHITA AKIRA
IPC: C07C213/00
Filed: 1987-06-04
Abstract: PURPOSE:To readily obtain a compound useful as an intermediate for cyan coupler components in color photography in high purity and yield, by nitrating a 4,6-dichloro-5-alkylphenol and reducing the resultant product. CONSTITUTION:A 4,6-dichloro-5-alkylphenol is nitrated with a mixed acid (e.g. sulfuric acid and nitric acid or a nitrate in place of the nitric acid) at -10-+50 deg.C, preferably 0-30 deg.C to provide a nitrated substance expressed by the formula (R is <=4C alkyl), which is then catalytically reduced with hydrogen in a solvent, such as methanol, in the presence of a catalyst (e.g. Raney nickel) at 30-150 deg.C under 5-60kg/cm<2> pressure to afford the aimed substance.
Patent JP-S5568477-A (JP)
Title: Core metal for crawler
Inventor: TSURUMI MANABU
IPC: B62D55/253
Filed: 1978-11-15
Abstract: PURPOSE: To reduce weight and maintain sufficient strength by constituting a core metal, embedding the insertion material in double structure in plastic.  
     CONSTITUTION: The insertion material 1 in double structure which is formed by welding the reinforcing plate 6 in superposition having the driving sprocket guide part 3 and the projection element covering part 5, with the upper surface of the steel base plate 2, is embedded in a core metal 7 made of plastic or die cast (aluminum alloy), positioning the base plate 2 on the lower part of a pair of projection elements 4 and 4'. The core metal of a crawler 9 is constituted by embedding the core metal 7 at equal intervals in rubber material 8. The constitution described above allows the core metal to be remarkably light-weighted, and as a result of this, the whole crawler can be made light-weight. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6123770-A (JP)
Title: Formation of insulated film of amorphous alloy thin band
Inventor: MORITO NOBUYUKI
IPC: H01F1/18
Filed: 1984-07-10
Abstract: PURPOSE:To form the titled insulated film without the anxiety of brittleness due to the rise in temp. of an amorphous alloy and crystallization by using microwave for drying and baking in case of coating, drying and baking the coating soln. useful in forming the insulated film on the amorphous alloy thin band. CONSTITUTION:After coating a coating soln. on the surface of amorphous alloy thin band (ribbon) 1 with the Wringer roll coater 2 or the like, the thin band 1 is introduced into a baking furnace 3. In this case, the thin band 1 is supported by a roll 4 in the outlet side but it is made so that the roll 4 is not brought into contact with the thin band 1 in the nondrying state. When the baking of the insulated film has been finished, the thin band 1 is wound around a drum 6 while controlling the winding tension by a dancer roll 5. Therein, a microwave is used as a heat source by which the insulated film is dried and baked while the thin band 1 is passed through the furnace 3. Since the coated film of coating soln. on the surface of the ribbon 1 is selectively heated by the microwave, the ribbon 1 itself is hardly heated and the aim is attained.
Patent JP-S6120947-A (JP)
Title: Photoresist peeling agent
Inventor: OOISHI KAZUO
IPC: G03F7/42
Filed: 1984-07-10
Abstract: PURPOSE:To obtain a photoresist peeling agent good in stability and superior in peeling performance and especially, giving hardly an adverse influence to metallic materials in manufacturing printed circuits by using methylene chloride, alcohol, and dichloroethane as essential components. CONSTITUTION:The photoresist peeling agent contains the mixture of methylene chloride and alcohol in an amt. of >=90wt%, preferably, >=95wt%, e.g., in a methylene chloride:methanol wt. ratio of about 13:1 or when isopropanol is used in place of methanol as alcohol, in a methylene chloride:isopropanol wt. ratio of about 12:1, each having an azeotropic compsn. Further, 1,2-dichloroethane is mixed with said azeotropic mixture in an amt. of 0.2-7wt% as an essential component, thus permitting the obtained peeling agent to be incombustible, low in toxicity, and high in peeling speed, and it does not adversely affect plating metallic materials to be used for printed circuits in manufacturing them.
Patent JP-2000051842-A (JP)
Title: Method and device for disinfecting drinking water
Inventor: YAMAMOTO SHUICHI
IPC: C02F1/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for disinfecting drinking water by which water unsuitable for drinking is quickly cooled after boiling to secure drinking water in outdoor activities at the time of disaster (e.g. an earthquake), camping, etc., a time of boil is shortened by skillfully using the heat of hot water, and a large amount of water suitable for drinking can be supplied. SOLUTION: This device is constituted by arranging a first container 5, in which water unsuitable for drinking is boiled, by the side of an empty second container 6, installing a heat exchanger 1 formed by rolling a metallic pipe like an eddy in the vicinity of the upper end of the first container 5 horizontally along the surface of the water, installing a drawing-up means 2 communicating with a water supply source 4, at one end of the heat exchanger 1 and connecting the other end of the heat exchanger 1 with a water supply pipe 3 extended to the inside of the second container 6.  In such a constitution, when the water unsuitable for drinking is supplied from the water supply source 4 into the heat exchanger 1, a cooling process where the heat is taken out of hot water in the first container 5 to cool the hot water and a heating process where the water unsuitable for drinking sent into the heat exchanger 1 is heated by the heat taken from the hot water are carried out at the same time.
Patent JP-S5474746-A (JP)
Title: Print multi-stylus electrode
Inventor: SATOU YUTAKA
IPC: G03G15/05
Filed: 1977-11-28
Abstract: PURPOSE:To make possible miniaturization of electrostatic recording heads and enhance volume productivity by forming the resistances of matrix intersection points through screen printing on the back of a printed circuit substrate. CONSTITUTION:Printed resistances 11 are disposed on straight lines by leaving a desired spacing on the back of the printed substrate and through-hole plating holes 12 are provided between the resistances. Recording electrodes 4 are disposed on the surface of the printed substrate and driving lines 5 are wired on the outside except on the printed substrate. Further one ends of the resistances 11 are connected to the driving lines 6 which are connected to any of driving circuits Y1 thru Y4 and the other ends are connected to the holes 12 via the wirings 14. The holes 12 are connected to the lines 5 which are connected to any out of the driving circuits X by way of diodes 13 respectively and are connected to the electrodes 4 by way of the holes 12. Thereby, the holes 12 may be reduced to one per matrix intersection point from ordinary 4 holes.
Patent JP-S622129-A (JP)
Title: Thermometer with timer
Inventor: SASANO MASAYA
IPC: A61B5/00
Filed: 1985-06-28
Abstract: PURPOSE:To enable more accurate management and determination of body heat, by integrating a temperature detector section which starts the detection of temperature by a signal from a timer section and a memory and display section for the data thereof. CONSTITUTION:A thermometer 1 has a built-in temperature sensor and a temperature detector section 2 which starts the detection of temperature by a signal from a timer section 26, and a memory 28 and a display 3 for the data of the temperature detector section 2 integrated. When the time preset by a manipulator section 5 is reached, the temperature detector section 2 starts and the measured body heat is memorized into the memory section 28. The data is called up as desired and shown on a display section 3 by graph. This enables more accurate management and determination of the body heat thereby permitting a systematic health control.
Patent JP-H0914132-A (JP)
Title: Piston pump
Inventor: HANSUUPEETAA SHIYUTEIIFUERU
IPC: F04B1/29
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make the inclined position of an oscillating cam plate adjustable even during the operation of a pump so as to be able to change discharge displacement steplessly. SOLUTION: A device for adjusting the turning angle of an oscillating cam plate 26 has a sliding device 41 disposed in a casing 10, and the sliding device 41 is so constituted as to apply load to the oscillating cam plate 26 through a rotating intermediate member 33 in order to adjust the turning angle.
Patent JP-H08335090-A (JP)
Title: Voice data transfer device
Inventor: OGAMI YUJI
IPC: G10L19/00
Filed: 1995-06-08
Abstract: PURPOSE: To smoothly and efficiently perform the transfer and reproduction of data when a digital voice data is transferred to and reproduced in an external equipment such as a personal computer by providing a memory for storing voice data. CONSTITUTION: A memory 8 for storing voice data is provided in a voice data transfer device 2. A light receiving window 5 for inputting infrared voice data is connected to the first terminal of a memory control part 9 through a light receiving part 6. The second terminal of the memory control part 9 is connected to the memory 8, and the third terminal to a PC interface part 12 through a composing part 11. When the voice data is transferred from a digital voice recording device to a personal computer, it can be transferred without disturbing the use for the other purpose of the personal computer. Even when the memory is full during recording in the digital voice recording device, it is not needed to go to the place where the personal computer is set to transfer the voice data.
Patent JP-S624093-A (JP)
Inventor: KAWABATA KAZUYUKI
IPC: B65D88/72
Filed: 1985-06-28
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-S5846850-A (JP)
Title: Coil bobbin
Inventor: KAWAMURA TSUTOMU
IPC: H01F5/02
Filed: 1981-09-11
Abstract: PURPOSE:To facilitate the formation of coil end after inserting the coil and obtain an economical coil by shortening the length of the coil end, by forming a gradient of 6-20 deg. on the surface of coil side formation of a lower coil former in a rectangular coil bobbin. CONSTITUTION:An upper coil former 3a to form a side of the rectangular coil 7 is mounted on a mounting plate 18, the lower coil former 3b to form the opposed side of the rectangular coil is provided so as to adjust the interval between this upper coil former 3a resulting in the formation of a coil former 3. Then, the surface of coil formation 17 of the lower coil former 3b is allowed to have the gradient wherein the coil becomes wider as it is wound apart from the mounting plate 18 toward the end, and the angle theta of the gradient is set at 6- 20 deg.. A slide prevention member 28 may be provided also on the surface of coil formation 17.
Patent JP-H09300832-A (JP)
Title: Thermal transfer image-receiving sheet
Inventor: OSHIMA KATSUYUKI
IPC: B41M5/52
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To form an impressive image by forming a substrate constituted of a laminate formed of a solid resin film being in contact with an adhesive mass layer and a foaming resin film being in contact with a dye acceptive layer for a sheet composed of a substrate to be releasable together with the adhesive mass layer on which the dye acceptive layer is formed. SOLUTION: A thermal transfer image receiving sheet used for the sublimation transfer method is formed of a release sheet 5, an adhesive mass layer 4, a substrate to be releasable with the adhesive mass layer 4 and a dye acceptive layer 7. In that case, the substrate is constituted of a laminate formed of a solid resin film 8 being in contact with the adhesive mass layer 4 and a foaming resin film 9 being in contact with the dye acceptive layer 7. Laminate sections other than the release sheet 5 are, if necessary, half-cut into optional shapes by half-cut lines 3. The release sheet 5 is composed of a material such as a polylaminate paper having its surface release processed with a release agent such as silicone, and as the foaming resin film 9, it is preferable to use a foamed polypropylene film.
Patent JP-H04344850-A (JP)
Title: Method and device for casting with metallic mold
Inventor: SAGAZAKI KIMIKICHI
IPC: B22C9/06
Filed: 1991-05-17
Abstract: PURPOSE:To execute casting using a metallic mold without applying coat by pouring a molten metal after sticking the fixed thickness of facing sand on a cavity in the metallic mold. CONSTITUTION:A core pattern 6 is charged into the metallic mold 2 with a supporting member 7. The metallic mold 2 is closed and space between the cavity 5 and the pattern 6 is formed and a sand injecting hole in a facing sand injecting device 11 is communicated and connected with the cavity 5 in the metallic mold 2. Air is sucked from plural fine holes on the cavity face in the metallic mold 2 and the facing sand is packed. After completing the packing of the facing sand, a sand introducing member 8 is retreated from the upper part of the metallic mold 2 and the metallic mold 2 is opened and the pattern 6 is taken out and the metallic mold 2 is closed. In the metallic mold 2 since the cavity for product sticking the facing sand on the surface is formed, the molten metal is poured into there to cast the product. The casting is executed without using an expensive coat.
Patent JP-H0434905-A (JP)
Title: Superconducting magnetic device
Inventor: NISHIDA TAKAYUKI
IPC: H01F6/00
Filed: 1990-05-30
Abstract: PURPOSE:To achieve secure connection and disconnection between the superconductive coil of a superconductive magnet device and its power source and to make it possible to suppress external heat getting therein by moving a mobile connectors toward a vacuum container to thrust an intermediate mobile connector to connect the intermediate mobile connector to the fixed connector. CONSTITUTION:When tightening up nuts 23 to compress coil springs 26, mobile connectors 21 in conjunction with a metal plate 22 move forward into a vacuum container 5 while pressing a bellows 27. At the same time, protrusion 40 is fitted in a hollow 41 of the second intermediate mobile connector 29b. When the nuts 23 are further tightened, a coil spring 30 is compressed and the other first intermediate connector 29a supported by the first heat shielding plate 4a also moves inward, thereby causing a protrusion 42 of the first intermediate mobile connector 29 to be fitted in a hollow 43 of a fixed connector 32. When tightening of nuts 23 is stopped under this state, the state is maintained where the mobile connector 21, two of the second mobile connectors 29, and the fixed connector 32 are all in connection.
Patent JP-S5474681-A (JP)
Title: Constant voltage diode
Inventor: MATSUZAKI MITSUSACHI
IPC: H01L29/866
Filed: 1977-11-28
Abstract: PURPOSE: To obtain the diode less in the temperature varying rate for the breakdown voltage and having arbitrary breakdown voltage.  
     CONSTITUTION: The Zener breakdown constant voltage semiconductor element 3 and the avalanche breakdown constant voltage diode element 4 are set between the electrode leads 71a and 71b with polarity aranged, they are heat-treated at a temperture more than the melting point of alminum, and the both elements 3 and 4 are fixed on the electrode bads 71a and 71b. At this heat treatment, the alloy P-N junction 34 is formed in the Zener breakdown element 3. Next, after the etching process  to clean the P-N junction of the pellet, it is wound with the glass slurry 75 mixing  glass powder and distilled water, is heat treated at 600 to 700°C and this is molten  and solidified. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07322967-A (JP)
Title: Shower device
Inventor: NAKAMURA TETSUYA
IPC: E03C1/05
Filed: 1994-05-31
Abstract: PURPOSE:To provide the comfortable shower temperature without taking a temperature action by inferring the comfortable temperature with the shower temperature inferring means of a neural network based on the inference condition detected by an inference condition detecting means, and taking a shower based on the temperature. CONSTITUTION:The inference condition detecting means 21 of a shower device detects the factors of PMV such as the calendar information and time information as the index indicating amenity, and a shower temperature inferring means 22 infers the comfortable shower temperature based on the information. The shower temperature inferring means 22 is constituted of an input signal offering means, a neural network consisting of an input layer, an intermediate layer, and an output layer, and an inferred temperature judging means. A temperature control means 23 sets the temperature inferred by the shower temperature inferring means 22 or the temperature set by the temperature setting means of an operation section 11 as the shower temperature. A learning control means 25 uses the set temperature of the shower and the detected information of the inference condition detecting means 21 at that time as the teaching data.
Patent JP-H0314721-A (JP)
Title: Air purifier
Inventor: MORISUE KAZUNARI
IPC: B60H3/06
Filed: 1990-05-31
Abstract: PURPOSE:To simplify installation and enhance the air purifying performance by arranging a smoke sensor in the neighborhood of the flow-in hole of a box, and providing a filter in this box and also a fan to be rotated by a blower motor which operates in compliance with the output of the smoke senfor. CONSTITUTION:A gas flow-in hole 2 and exhaust hole 3 are opened in a box 4 constituting the body of an air purification device 1, and near the flow-in hole 2 a smoke sensor 5 is installed. A filter 6, an exhaust fan 7, and a blower motor 8 for driving it are installed in this box 4. The exhaust fan 7 is rotated at a low speed normally, but at a high speed by the blower motor 8 if the operational signal from the smoke sensor 5 commands it. This facilitates installation and dismantlement of the air purification device 1 to a vehicle etc. and associated electric wirings or the like, and enables performance of air purification at necessary times in a proper manner in compliance with actuation of the smoke sensor 5.
Patent JP-S5845624-A (JP)
Title: Magnetic recording medium
Inventor: TANAKA RIICHI
IPC: G11B5/66
Filed: 1981-09-10
Abstract: PURPOSE:To enable a nonmagnetic support low in heat resistance to be used and to obtain a magnetic recording medium having magnetic isotropy and high coercive force, by using a thalium Tl undercoat. CONSTITUTION:A >=5nm thick thalium Tl layer is formed as an undercoat 2 by vapor deposition on the surface of a nonmagnetic support 1 made of a polymer film such as polyethylene terephthalate low in heat resistance, and further on this layer a 20-55nm thick metallic magnetic thin film 3 made of cobalt Co or the like is formed.
Patent JP-H05331544-A (JP)
Title: Manufacture of high cr heat resistant steel having excellent creep strength and good toughness
Inventor: TSUCHIDA YUTAKA
IPC: C22C38/00
Filed: 1992-06-03
Abstract: PURPOSE:To manufacture the objective high Cr heat resistant steel having excellent creep strength and low temp. toughness by starting rolling for steel having a specified componental compsn., finishing it, cooling it to a specified temp. and thereafter executing tempering. CONSTITUTION:The componental compsn. of steel is constituted of, by weight, 0.05 to 0.15% C, 0.01 to 0.5% Si, 0.1 to 1% Mn, 8 to 13% Cr, 0.7 to 1.5% Mo, 0.05 to 0.25% V, 0.01 to 0.15% Nb, 0.005 to 0.05% Al and 0.005 to 0.1% N, and the balance Fe. This steel is heated at >=1100 deg.C, and its rolling is started at 950 to <1125 deg.C slab surface temp. Then, the rolling is finished at >=750 deg.C, and it is cooled to <=300 deg.C and is thereafter tempered at <=Ac1. The steel is furthermore incorporated with 0.0002 to 0.0025% B. In this way, the objective steel useful for a thermal power and chemical plants used at a high temp. and high pressure can be manufactured.
Patent JP-S5476390-A (JP)
Title: Packaging device
Inventor: MASAKIYO TAKAHISA
IPC: B65B11/56
Filed: 1977-11-28
Abstract: PURPOSE: To provide the subject device wherein a packaging paper is led to the outer peripheral surface and both end surfaces of a material to be packaged rotating in one direction and packaging paper guides are provided, thereby to efficiently carry out the packaging of a cylindrical material by a simple construction.  
     CONSTITUTION: The leading end of a packaging paper of a packaging paper coil 2 is led between a material 11 to be packaged and a roller 16 by way of a packaging paper supporting surface 28, and a horizontal guide 22 by means of a pinch roller 3, and both sides of the leading end of the packaging paper protruding from the width of the material 11 to be packaged are caused to stand up along a guide 21. Then, when a turning roller device 10 is started to rotate the material 11 to be packaged in a direction shown by arrow at a low speed, and simultaneously the driven roller 6 of the pinch roller 3 is separated upward and a motor 4 and a packaging paper folding part pressing device 13 are operated, the central part of the packaging paper 7 is guided by an arcuate guide 20 and comes into contact with the outer peripheral surface of the material 11 to be packaged, and at both sides of the packing paper a folded parts 38 are formed at substantially equal intervals by a throttle guide protion 21 and a reverse fan shaped guide 19, whereupon the packaging is completed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62296931-A (JP)
Title: Production of breakable core for high pressure casting
Inventor: EKOSHI YOSHIAKI
IPC: B22C3/00
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a production having smooth and excellent surface by high pressure casting by forming three layers of facings on surface of shell core formed by resin coating sand. CONSTITUTION:The shell core 1a is dipped in a first slurry composing of powdery refractory and water or methanol to form a first facing layer 2 after drying. Next, alcohol series phenolic resin solution is impregated on the surface of the first facing layer 2, to form a second facing layer 3 after heating for hardening. In succession, this is dipped in a second slurry composing if scaly graphite and water or methanol to form a third facing layer 4 after drying. In this way, the surface hardness is high and as the deeper the inner part of core is, the lower the hardness is, the core having excellentpressure resistance and breaking resistance is obtd. By executing the high pressure casting as using this core, as insertion of molten aluminum etc., does not occur, the product having smooth surface is obtd.