baber/WOPTO huggingface dataset:
Patent JP-H0264109-A (JP)
Title: Rubber sealing material and production thereof
Inventor: YASUKAWA MITSUTOSHI
IPC: C08F8/42
Filed: 1988-07-21
Abstract: PURPOSE:To obtain a rubber sealing material useful for preventing leakage of fluid, etc., having excellent workability of fitting, durability, etc., free from retention phenomena to contact face by bringing a specific silicon compound into contact with rubber containing active hydrogen on the surface and forming silicon structure on the surface of the rubber. CONSTITUTION:A silicon compound (e.g., triethylsilyl isocyanate) having structure shown by the formula is brought into contact with rubber (e.g., nitrile rubber) containing active hydrogen on the surface and silicon structure is formed on the surface of the rubber to give the aimed sealing material comprising rubber having surface structure wherein active hydrogen existing on the surface is at least partially replaced with silicon-containing group.
Patent JP-S5883034-A (JP)
Title: Coating composition for plastic covering
Inventor: BABA TOSHIAKI
IPC: C09D7/00
Filed: 1981-11-12
Abstract: PURPOSE:To obtain the titled coating providing an improved separating condition in stripping labels, etc. from a coating film, by adding to a coating silicones and a metallic pigment covering the surface of particles with a polymer formed from a compd. having a polymerizable double bond. CONSTITUTION:At least one selected from the group consisting of an epoxy- modified silicone oil, carboxyl-modified silicone oil, silicone resin, and dimethyl silicone oil, is added to a coating compsn. for plastic covering which contains a metallic flake pigment compsn. covering the surface of metallic flake pigment particles, in a ratio of 0.1-30pts.wt. said compsn. based on 100pts.wt. metal moiety of said metallic flake pigment, with a polymer formed by the reaction of a compd. having a polymerizable double bond. The employed metallic flake pigments include aluminum, copper, zinc, iron, nickel, etc., and alloys of these metals.
Patent JP-S6076223-A (JP)
Title: Method for preventing breakage of joining part of wire rod
Inventor: MATSUDA HISAYUKI
IPC: B21C47/02
Filed: 1983-09-30
Abstract: PURPOSE:To prevent the generation of breakage at the joining part of a wire rod by detecting the joining part of wire rod before inserting it into a wire- deforming device and reducing the pressing force of a roll of said device. CONSTITUTION:A wire rod 6 is continuously heat treated by joining both ends of wire rods to each other, and is wound up after deforming it by a wire deforming device 4. At that time, the joining part of wire rod 6 is automatically detected by a detecting device 3 before deforming it to reduce a pressing force against the wire rod 6 actuated by a moving roll 10 by moving a hydraulic cylinder 7. When the joining part passes through the device 4, the cylinder 7 is moved again to press the wire rod 6 in order to provide a deformation to it.
Patent JP-S6428589-A (JP)
Title: Bottom construction of containment vessel
Inventor: UEKI TAKASHI
IPC: G21C13/00
Filed: 1987-07-24
Abstract: PURPOSE:To achieve a higher vibration proof of a shell wall, by arranging a reinforced concrete floor between an outer wall of nuclear reactor pressure vessel support pedestal and containment vessel. CONSTITUTION:A nuclear reactor pressure vessel 3 is supported with a reactor support pedestal 6 provided in a containment vessel 2 while a reinforced concrete floor 15 is provided between an intermediate section of the pedestal 6 and the inner wall of a container 2 in such a manner as to allow the carrying of various equipments in a nuclear reactor primary system. A reinforced concrete shell wall 8 is provided wrapping the containment vessel 2. With such an arrangement, it suffices to carry various equipments in a nuclear reactor primary system on the floor 15, in stead of building an bottom concrete of a containment vessel between the pedestal 6 and the inner wall of the containment vessel 2. This modifies excessive changes in the rigidity of the shell wall 8 to lower a shearing stress at a vent opening 12 of the shell wall 8 while enhancing a shearing stress of the lower shell 8 from the opening 12 thereby achieving a higher vibration proof of the shell wall 8 with the suppression of concentration of a seismic load on the shell wall 8 near the opening 12.
Patent JP-H1025324-A (JP)
Title: Higher aliphatic polyhydric alcohol composition and higher aliphatic polyhydric alcohol alpha,beta-unsaturated carboxylic acid ester composition
Inventor: KIKAWA HITOSHI
IPC: C07C31/22
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a higher aliphatic diol and a specific compound, remarkably improved in coloration resistance with time, and useful as a monomer composition for a transparent synthetic resin, etc. SOLUTION: This higher aliphatic polyhydric alcohol composition comprises (A) a 22-44C higher aliphatic diol and (B) at least one kind of compound selected from the group consisting of (i) a hindered amine photosensitizer, (ii) a benzotriazole UV light absorbent, (iii) a hindered phenol antioxidizing agent and (iv) a phosphite antioxidizing agent. The higher aliphatic polyhydric alcohol α,β-unsaturated carboxylic acid ester composition comprises preferably the ester of a 33-66C higher aliphatic triol with an α-β-unsaturated carboxylic acid of the formula (R1 -R3 are each H, a 1-6C alkyl; R4 is H, a 1-8C alkyl) and the component B.
Patent JP-S6430866-A (JP)
Title: Control device for traction of vehicle
Inventor: KAGEYAMA FUMIO
IPC: B60W10/18
Filed: 1987-07-24
Abstract: PURPOSE:To favorably carry out turning at the time of large centrifugal force while avoiding the hard use of brakes by providing a means of varying the lowering degree of the generating torque of an engine by a slip control means when a centrifugal force gets above a defined value. CONSTITUTION:The slip values of right and left driving wheels 4, 5 are calculated after the outputs of sensors 61, 64-68 are read and, when a slip which requires control on at least one of the wheels is generated, it is judged whether a vehicle speed is above 60km/h. Then, when a lateral G (centrifugal force) acting on a vehicle 1 is larger than 0.5 G, a slip control by means of an engine 6 through the measure of lowering the degree of generating torque is stopped. On the other hand, a slip control using brakes 21-24 is carried out. At the time of neither of those conditions, a slip control is carried out using both the engine 6 and the brakes 21-24 with a lowered generating torque and the application of braking force. Also, when the slip control using the brakes 21-24 is continuously carried out for a defined time, the slip control itself is discontinued while operating an alarm 70.
Patent JP-H0469234-A (JP)
Title: Barrier container
Inventor: TSUNODA HIROTAKA
IPC: B32B7/12
Filed: 1990-07-11
Abstract: PURPOSE:To provide gas barrier characteristics being good for practical use by providing a barrier layer outside of an olefin resin layer through the first urethane adhesive layer and laminating a base material for a packaging material outside of the barrier layer through the second urethane adhesive layer. CONSTITUTION:A container of the present invention has an olefin resin layer 2 on the innermost face side with which a content contained in the container can be brought into direct contact and a barrier layer 4 contg. an ethylene-vinyl alcohol copolymer resin on the outside of the resin layer 2 through the first urethane adhesive layer 31. On the outer face side to the barrier layer 4 of the container, a bas material 5 for a packaging material is provided through the second urethane adhesive layer 35. The base material 5 fro a packaging material if formed as a three-layered laminated body wherein olefin resin layers 53 and 55 are laminated on both faces of a supporting body 50. As the supporting body, a paper, a biaxially drawn polyester film, a biaxially drawn polypropylene etc., are used. As the olefin resin layers 53 and 55 formed on both faces of the supporting body 50, it is especially pref. that a polyethylene (PE) resin layer is used.
Patent JP-S5973543-A (JP)
Title: Preparation of aromatic carboxylic acid ester
Inventor: HASEGAWA HIDEO
IPC: C07C69/76
Filed: 1982-10-21
Abstract: PURPOSE:In esterifying an aromatic carboxylic acid ester with methanol, to obtain the titled compound useful as a raw material for fibers, films, resins, etc. under mild conditions in high yield, by carrying out the reaction in a liquid phase using a solid catalyst containing a titanium sulfate. CONSTITUTION:In esterifying an aromatic carboxylic acid, especially paratoluic acid, monomethyl terephthalate and/or terephthalic acid with methanol, the reaction is carried out in a liquid phase in the presence of a solid catalyst containing a titanium sulfate selected from titanium sulfate, oxidized titanium sulfate, and substances obtained by treating them at 50-750 deg.C, especially a catalyst obtained by supporting the sulfate on a porous carrier, to give an aromatic carboxylic acid ester corresponding to the raw material. By this process, the reaction is advanced sufficiently at relatively low temperature of 80-180 deg.C, loss of methanol is small, the catalyst is easily separated from the reaction solution, usable repeatedly, so this process is industrially advantageous.
Patent JP-S6340284-A (JP)
Inventor: MATSUO KATSUHARU
IPC: H05B3/00
Filed: 1986-08-05
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-2000018647-A (JP)
Title: Outdoor machine of air conditioner
Inventor: TSUKAMOTO HIROSHI
IPC: F24F5/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the installation work of an outdoor machine, in the outdoor machine of an air conditioner. SOLUTION: This air conditioner is one which is provided with a cut 6 being cut inward right above a valve 5, at the base 4 of the body of an outdoor machine and which has leg tapes 10 to be fixed at four places to the floor face 9, at the bottom of the base 4 and in which a refrigerant pipe is arranged, making use of the cut 6, and besides which is provided with the space to pass the refrigerant pipe, between the base 4 and the floor face 9, and the pipe is laid around from any position. Then, it will do to install the body 7 of the outdoor machine 7 after performing the refrigerant piping work, and the program of work execution becomes easy.
Patent JP-H07180941-A (JP)
Title: Temperature control method of refrigerator
Inventor: CHIN SAIOKU
IPC: F25B1/00
Filed: 1994-08-04
Abstract: PURPOSE: To control the temperature of a refrigerator precisely by changing the inner temperature of the refrigerator correcting the setting temperature according to the temperature difference, when the ambient temperature of the refrigerator is in the range of temperature to compensate the difference between the actual temperature inside the refrigerator and the detected inside temperature of the refrigerator. CONSTITUTION: A temperature control circuit of a refrigerator controls the refrigerator with a controller 40 based on the output from an operating part 10 for setting and controlling the temperature of the refrigerator, a temperature sensing part 20 for sensing the temperature of the refrigerator, and a damper sensing part 30 for sensing the open or shut of a damper for supplying or shutting cool air. A display part 50 displays the state of temperature of the refrigerator. A damper driver 60 drives the damper. In the control of the temperature of the refrigerator, the ambient temperature of the refrigerator is detected. Then, it is decided whether the detected ambient temperature is in the range of temperature to compensate the temperature difference or not.  If it is in the range of temperature to compensate the temperature difference, the setting temperature is compensated according to the temperature difference. Then, the damper is controlled according to the compensated temperature.
Patent JP-S5973176-A (JP)
Title: Soldering device
Inventor: KOMIYAMA FUMIO
IPC: B23K3/00
Filed: 1982-10-20
Abstract: PURPOSE:To provide a soldering device which conveys objects to be soldered by attaching said objects to the holders provided, at a prescribed pitch, on the surface of a belt, detects the incoming of the conveyed object, stops the same and solders and further makes the same separable from the belt. CONSTITUTION:An object 10 (frame) to be soldered is mounted on each holder 4 provided, at a prescribed pitch, on the surface of a belt 1 in a set position A, and is conveyed in an arrow direction. The incoming of the holder 4 is detected by a limit switch 5. The tip end of the frame 10 in the advance direction is detected by a photoelectric switch 6, and the conveyance is stopped when the OR of each detected output is detected, then the heating compressed air from the nozzle 7a of an air heater 7 is ejected and a soldering part (a) is formed in a prescribed time. The solder is solidified in a cooling part B and thereafter the frame 10 is separated and dislodged from the holder 4 by a separating device 9. The continuous soldering and the removal after the completion are thus accomplished automatically.
Patent JP-2000316538-A (JP)
Title: Dumpling stuffed with natto
Inventor: TAKAHASHI MASAKO
IPC: A23L11/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide dumplings stuffed with natto (fermented soybean) along with minced pork which are inexpensive health food capable of being produced in large quantities by a machine, can prevent adult diseases and reduce bedridden old men/women. SOLUTION: The dumplings stuffed with natto along with minced pork are dumplings 1 stuffed with minced pork and built-in fermented soybeans 2. Fermented soybeans, which are eaten without being conspicuous in the home and are field products with rich nutrition and called 'meat in the plowed field', are made to conveniently and widely be eaten by many people in homes, food services, meal-providing places or the like and are very easy to be eaten even by people disliking fermented soybeans themselves.
Patent JP-H0349817-A (JP)
Title: Side trimming method for belt-like plate
Inventor: ABE KEIZO
IPC: B23D19/06
Filed: 1989-07-17
Abstract: PURPOSE:To save space and to improve the accuracy in trimming by following up the meandering of a belt like plate just before a side trimmer, revolving the side trimmers provided at the both sides thereof, and moving with its perpendicularly intersecting a line. CONSTITUTION:When an approaching steel plate S causes a centering slippage, the meandering delta is detected by an edge sensor 17, input to a central arithmetic unit, a motor 3 for shifting the whole body is driven and a slide base 2 is slided in the meandering direction. A rotary cutter 16 is then moved to the meandering position of the steel plate S, a signal of the slippage delta and steel plate speed is input to the central arithmetic unit, the arithmetic result is given to the motor 3 for shifting and a motor 14 for steering as well and they are driven according to the signal thereof. The cutting plate width is changed a little when a casing 10 is revolved on the horizontal face and so a motor 9 for adjusting plate width is driven according to the revolving amount thereof and the plate width changing amount is corrected.
Patent JP-H0625888-A (JP)
Title: Rust preventive steel sheet excellent in electrodeposition coating suitability and corrosion resistance
Inventor: NAKAMARU HIROKI
IPC: C25D13/20
Filed: 1992-07-10
Abstract: PURPOSE:To provide superior electrodeposition coating suitability as well as corrosion resistance by applying Zn-Cr alloy plating, which has a structure having hexagonal crystal system and specific lattice constant, to a steel sheet by an electrodeposition method. CONSTITUTION:Zn-Cr alloy plating is applied to the surface of a steel sheet by an electrodeposition method. This Zn-Cr alloy is practically constituted only of the phase which has a structure having hexagonal crystal system and lattice constant satisfying [(a)=2.72 to 2.78Angstrom ] and [(c)4.43 to 4.60Angstrom ]. It is desirable to regulate Cr content to about 5-20wt.% and it is also desirable to regulate coating weight to about (10 to 40)g/m<2>. By this method, the rust preventive steel sheet excellent in electrodeposition coating suitability as well as in corrosion resistance can be obtained.
Patent JP-H0232276-A (JP)
Title: Life detecting method for storage battery
Inventor: TOSANO SUSUMU
IPC: G01R31/36
Filed: 1988-07-22
Abstract: PURPOSE:To accurately detect the life of the storage battery by finding a deterioration index from a coefficient corresponding to the size of each factor of the deterioration acceleration of the storage battery. CONSTITUTION:A charger 1 charges the storage battery 2, which supplies electric power to a load 3. Then a 1st deterioration index is found from the difference of the temperature of the storage battery 2 from reference temperature which is set previously by a computing element 4. Further, a computing element 5 finds a 2nd deterioration index from the difference of a charging current-time product obtained from a charging current and a charging time detected by 5-1 and 5-2 from a preset reference charging current-time product. Further, a computing element 6 finds a 3rd deterioration index from the difference of a discharging current-time product obtained from a discharging current and a discharging time detected by 6-1 and 6-2 from a preset reference discharging current-time product. Further, a computing element 7 finds a 4th deterioration index from the difference of the use time of the storage battery 2 from its installation point of time from a preset reference use time. Those are added 8 to make a display 9 regarding the life.
Patent JP-H0353016-A (JP)
Title: Method for measuring depth of decarburized layer of steel products
Inventor: NISHIMURA TAKASHI
IPC: C21D3/04
Filed: 1989-07-17
Abstract: PURPOSE:To easily and accurately measure the depth of the decarburized layer of steel products by diagonally grinding the surface layer part of the steel products, detecting the carbon concn. of the ground surface by a glow discharge spectrochemical analysis and converting the detected concn. to the carbon concn. distribution in the thickness direction. CONSTITUTION:The surface layer part of a specimen material 10 of the steel products subjected to a decarburization treatment is diagonally ground over a depth d and a length L. This ground surface is then subjected to the glow discharge spectrochemical analysis, by which the carbon concn. of the ground surface is detected. The length l at which the carbon concn. changes to the specified value equal to the base iron is determined from the carbon concn. distribution curve of the ground surface obtd. in such a manner. The depth d0 of the decarburized layer is then determined from equation: d0=l.(d/L).
Patent JP-H0471950-A (JP)
Title: Two-liquid type washer device
Inventor: KANAZAWA KEISUKE
IPC: B60S1/48
Filed: 1990-07-12
Abstract: PURPOSE:To allow selective washing with simple construction between mode for jetting a mixture of a washing liquid contained in one tank and another liquid in the other tank, and another mode for jetting only the liquid in the other tank by providing a double outlet pump. CONSTITUTION:When the impeller 28 of a double outlet pump 26 is rotated in a normal direction and a washing liquid B in a tank 14 is fed to the nozzle 22 of a jet pump 16 via a pipe 52, the internal pressure of a mixing chamber 18 becomes low, with the liquid B jetted from the nozzle 22 to the mixing chamber 18 at high speed. As a result, another washing liquid in a tank 12 is sucked through a column pipe 20, thereby being mixed with the liquid B. This mixed washing liquid is jetted through a jet nozzle 78 via a fourway valve 56 and pipes 70 and 72. On the other hand, when the impeller 28 of the double outlet pump 26 is rotated in a reverse direction, only the washing liquid B in the tank 14 is fed to the jet nozzle 78 and jetted via a pipe 54 and the four- way valve 56.
Patent JP-H0848892-A (JP)
Title: Styryl-based monoazo compound and method for dyeing hydrophilic fiber material using the same compound
Inventor: ITO NAOTO
IPC: C09B56/16
Filed: 1994-08-05
Abstract: PURPOSE:To obtain a new compound excellent in dyeing property to hydrophobic fibers, especially polyester fibers, etc., capable of providing a dyed material having bright Magenta color and excellent in fastness, especially fastness to light and useful as a disperse dye. CONSTITUTION:This styryl-based monoazo compound is expressed by formula I(R<1> is H, a 1-4C alkyl, etc.; R<2> and R<3> are each H, a halogen, etc.; R<4> and R<5> are each H, a 6-8C aryl, etc.), e.g. a compound of formula II. This compound is obtained by reacting a dicyanoethenyl-containing aniline derivative of formula III, e.g. 4-(2,2dicyanoethenyl)aniline with a nitrous acid salt, etc., normally in a solvent comprising mineral acids, e.g. sulfuric acid at -20 to 30 deg.C to diazotize the aniline derivative and subjecting the resultant diazo compound to diazocoupling with an Nsubstituted aniline derivative such as 3-(N-N- diallylamino)-acetanilide, normally at -20 to 30 deg.C, preferably under acidic conditions of pH 1-5.
Patent JP-H0527835-A (JP)
Title: Length measuring mobile robot
Inventor: FUKAYA KATSUYUKI
IPC: G05D1/02
Filed: 1991-07-24
Abstract: PURPOSE:To automatically measure the length of a cable route by securing a constitution where a length measuring mobile robot travels on the cable route by an endless belt and measuring the rotational frequency of a driving wheel or a follower wheel engaged with the endless belt for calculation of the traveled distance of the robot. CONSTITUTION:An unmanned vehicle is set at a node existing at the entrance of a cable duct 1. When the drive of a motor is started with operation of a manipulator 20, a driving wheel 13 revolves via a transmission means and an endless belt 12 engaged with the wheel 13 starts to run. At the same time, a follower wheel 14 also revolves with the run of the belt 12. The rotational frequency of the wheel 13 or 14 is measured for calculation of the traveled distance of the vehicle. This distance is shown on a display device. Thus the vehicle travels to the next node and the distance between both nodes is measured. Then the traveling direction of the vehicle is changed as necessary with use of a contact sensor, etc. The vehicle is driven up to the node existing at the exit of the duct 1. Thus the length of a cable route is shown on the display device as the traveled distance of the vehicle.
Patent JP-H1130425-A (JP)
Title: Heating cooker
Inventor: MORIGUCHI SEIJI
IPC: F24C7/08
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker, permitting the easy switching between a temperature conditioning mode and a normal mode and capable of preventing the failure of cooking due to the mistaken recognition of the modes. SOLUTION: A heating cooker is provided with a heating means H1, a temperature sensor 11, a connecting means 8 for connecting the temperature sensor 11 to a heating cooker main body, a temperature conditioning control means 30, regulating the heating amount of the heating means H1 so that the temperature of foods to be cooked, which is detected by the temperature sensor 11, coincides with a predetermined temperature, and a mode switching means 5, switching a temperature conditioning mode for effecting the control of temperature conditioning into a normal mode, in which the control of temperature conditioning is not effected and the food to be cooked is heated by the heating amount set by a user.  In such a heating cooker, a heating stopping means 3, stopping the heating by the heating means H1 when the detecting temperature of the temperature sensor 11 has risen to a value higher than a predetermined temperature or the detecting temperature has risen by a given temperature or more under a condition that the temperature sensor 11 is connected and heating operation is effected under the normal mode, is provided.