baber/WOPTO huggingface dataset:
Patent JP-S62247221-A (JP)
Title: Torque detecting method and apparatus therefor
Inventor: KAWAI TOSHIMASA
IPC: G01L3/10
Filed: 1987-03-31
Abstract: PURPOSE:To take out accurately fluctuation of torques, by detecting a torque of a rotating part by piezo-electric elements polarized in the peripheral direction. CONSTITUTION:Two piezoe-electric elements 1, 2 are both of a ring-shape facing one against the other with the opposite directions of polarization as shown by arrows. The element 1 is provided with a negative electrode 1a on the bottom surface and the element 2 with a negative electrode 2a on the top surface. Between these piezoe-electric elements, a terminal plate 3 of a thin metallic plate is inserted as a positive electrode plate and metallic reinforcing members 4, 5 of the same diameters as the elements 1, 2 are fixed on top and bottom of the plate 3 and the assembly is clamped with these reinforcement members. These members 4, 5 are pressed together into a single body by a threaded means passed through the center holes 1b, 2b of the elements 1, 2. By this arrangement, when subjected to a torque change, a sliding strain is generated in the polarized direction and an electric signal proportional to a magnitude of this changed torque can be taken out.
Patent JP-S57194628-A (JP)
Title: Initializing circuit
Inventor: YAZAWA AKIRA
IPC: H03K17/22
Filed: 1981-05-27
Abstract: PURPOSE:To secure resetting operation by connecting two circuits in parallel, and generating a pulse which has time width equivalent to the difference in propagation time between said circuits. CONSTITUTION:A delay circuit 11 and a delay circuit 12 are each constituted by connecting plural inverting circuit in series. The circuits 1 and 12 differ in the number of inverting circuit to have a difference in delay time. The outputs of the circuits 11 and 12 are inputted to a logical circuit. As the logical circuit 13, an AND circuit, an NAND circuit, an OR circuit, an NOR circuit, etc., are usable. When an input signal is applied to an input terminal 15, a pulse signal  which has time width equivalent to the difference in delay time between the circuits 11 and 12 appears at an output terminal 16.
Patent JP-H01253038-A (JP)
Title: Residence time monitoring system for execution holding job
Inventor: TAKAHASHI MICHIHARU
IPC: G06F11/30
Filed: 1988-04-01
Abstract: PURPOSE:To prevent trouble at the start of the execution of a job and the abnormal end of a job being executed by deleting job description information on the selected execution holding job from the storage area on an auxiliary storage device when the residence time is longer than a permissible residence time prescribed by a computer system in advance. CONSTITUTION:A selecting means 5 selects the execution holding job which has the longest holding time according job description information held on the storage area on the auxiliary storage device 3 according to the monitoring result of a monitoring means 6. A decision means 7 decides whether or not the residence time of the execution holding job selected by a selecting means 5 is longer than the permissible residence time prescribed by the computer system in advance. Then a deleting means 8 deletes the job description information on the execution holding job about which the decision means 7 decides that the residence time is longer than the permissible residence time from the storage area on the auxiliary storage device 3. Consequently, the trouble at the start of the execution of the job and the abnormal end of the job being executed are prevented.
Patent JP-2000271733-A (JP)
Title: Device for cleaning ladle for molten metal
Inventor: MAKIMOTO SATOKI
IPC: B22D43/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To execute the removal of foreign matter stuck to the surface of a refractory with a simple device without needing manual work when the refractory in a ladle for molten steel is relined. SOLUTION: A cleaning device 30 includes a cover 40 hung down with a hanging tool 39 in the ladle 31 and a dust collector 42 for collecting the dust generated in the ladle 31. In the cover 40, a foreign matter removal mechanism 31 for removing the foreign matter 34 from the surface of a permanent brick 33 lined in the ladle 31, is arranged. The foreign matter removal mechanism 31 removes the foreign matter on the surface of the permanent brick 33 by blowing off with a nozzle and a blower arranged in an air header 49 rotatable with a rotating mechanism. The air for removing the foreign matter is supplied from an air supplying hose 54 and the dust generated in the ladle 31 is collected through a dust collecting hose 55 to collect the dust with the dust collector 42.
Patent JP-S524907-A (JP)
Title: Engine of non-pollution and high power
Inventor: INAMURA MITSUMASA
IPC: F02B23/00
Filed: 1975-07-01
Abstract: PURPOSE: To obtain non-pollution and high power engine which is provided with specific forms such as eddy cooling cabe and bamboo-node type rand. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S564351-A (JP)
Title: Tundish for continuous casting
Inventor: YAMADA KATSUHIKO
IPC: B22D43/00
Filed: 1979-06-25
Abstract: PURPOSE:To effectively remove the fine nonmetallic inclusions particles in molten steel without increasing the size of the tundish by providing the porous weir composed of refractory pieces of a fixed or nonfixed shape through which molten metal is flowable in the horizontal direction at the boundary of the receiving and tapping steel bath regions of the tundish. CONSTITUTION:Refractory pieces of a fixed shape, for example, the shape comprising cutting a cylinder, tetrapod shape, etc. or nonfixed shape are bonded to each other to provide the porous weir 5 of the skeleton communicating both baths, at the boundary of the receiving and tapping steel bath regions 3, 4 of the tundish. The weir is made to satisfy formula, with the width of the weir 5 being lcm, the mean height in the perpendicular direction of the channels in the weir being dcm and the velocity of flow of the molten steel in the horizontal direction being Vscm/ sec. As a result of this, the turbulence of the molten steel injected into the region 3 from the ladle nozzle 6 is absorbed by the thin layers of the surface on the region 3 side of the weir and the molten steel flows evenly and gently in the horizontal direction through the remaining greater portions of the weir over te entire part of the weir. During this time, the nonmetallic inclusions which are 50mu or more in diameter and are harmful for practical use float and are adsorbed on the refractory pieces,  whereby they are removed.
Patent JP-S59208320-A (JP)
Title: Combustion process controlling method
Inventor: HIROI KAZUO
IPC: F23N5/00
Filed: 1983-05-11
Abstract: PURPOSE:To perform operation which satisfies a smoke limit curved line even during rapid change in a combustion load, by a method wherein, when a change in the combustion load of a process occurs, an air excess rate or an exhaust gas oxygen concentration set value is corrected based on a signal with relation to a combustion load or a fuel flow rate signal, whichever may be lower. CONSTITUTION:In a system which corrects an air excess rate by means of a signal with relation to the fuel load of a fuel flow rate or a process, a steam flow rate-fuel flow rate converter 24 inputs an output signal fS of a square root extractor 23 receiving the output of a steam flow rate detector 15, and converts the signal fS into a signal fA of a fuel flow rate base to output it. A low grade signal selecting part 25 inputs a fuel flow rate signal fB of a fuel flow rate detector 10 and the signal fA of the converting part 24 based on a steam flow rate, and in case a level difference is produced between the two signals, the lower signal is selected, and this signal is fed as an output signal fC to an air excess rate correcting computing part 20. Thus, the air excess rate correcting computing part 20 finds a correction coefficient mua/mu according to either, being lower signal, of the fuel flow rate signal fB and the steam flow rate signal fA to output it to a multiplier 16.
Patent JP-S61238685-A (JP)
Inventor: NOMURA YUKIZOU
IPC: F16L3/00
Filed: 1985-04-16
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-S576771-A (JP)
Title: Spherical screen process printer
Inventor: OKAMURA YOSHIMITSU
IPC: B41F15/08
Filed: 1980-06-13
Abstract: PURPOSE: To make possible printing on a spherical body by a method wherein a concave squeezer is used in response to a curvature of spherical surface of a printed part.  
     CONSTITUTION: A ball 9 is inserted into the concave part of the receiving part of a supporter 7 and brought into contact with the lower suraface of a printing stencil by a lift. Simultaneously in response to the curvature of spherical surface of the ball 9 a circularly indented main squeezer 4 falls to compress a printing stencil 2, the printing stencil 2 begins to move, thereby, the ball also turns and printing is performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60223814-A (JP)
Title: Resin composition
Inventor: KURI TAKESHI
IPC: C08F299/00
Filed: 1984-04-20
Abstract: PURPOSE:A resin composition excellent in curing rate, mechanical strength, and rigidity, comprising a diallyl terephthalate resin containing a diallyl terephthalate copolymer and a specified compound. CONSTITUTION:A diallyl phthalate resin (A) is obtained by mixing 5-20wt% diallyl terephthalate copolymer obtained by reacting diallyl terephthalate of formula I with an aromatic hydrocarbon having at least one H atom at a henzyl position, of formula II (wherein R1 and R2 are each H or a lower alkyl and n is 1-3) in the presence of an organic peroxide or azo compound catalyst with 95- 80wt% postpolymerizable diallyl phthalate prepolymer of a number-average MW of 2,000-20,000 having allyl groups in the molecule. 100pts.wt. component A is mixed with (B) 0.01-5pts.wt. at least one compound selected from fumaric acid and its mono- and di-alkyl esters.
Patent JP-S5414692-A (JP)
Title: Liminous semiconductor device
Inventor: FUJIWARA TAKAO
IPC: H01S5/00
Filed: 1977-07-05
Abstract: PURPOSE: To make modulation with a fine signal power possible by providing an amplification function to the device itself, by forming a transistor at some part of the crystal layer of a compound semiconductor which constituted a semiconductor laser. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09274246-A (JP)
Title: Information input device
Inventor: EJIMA SATOSHI
IPC: G03B17/56
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To easily and surely photograph a subject by arranging an operation means for photographing the subject and an input means for inputting positional information on a vertical lower side from the farmed position of a photographing means. SOLUTION: A release switch 10 operated in the case of photographing the subject and a sound recording switch 12 operated in the case of inputting sound are arranged on a surface on the vertical lower side from a finder 2, a lens 3, a light emission part 4 and a microphone 8. In this device 1, sufficient length is secured on the vertical lower side from the finder 2, the lens 3 and the light emission part 4, thereby preventing them from being covered with a left hand 120 when the device is held. Then, the forefinger of the user's left hand 120 is arranged at the formed position of the release switch. Therefore, the subject is photographed by depressing the release switch 10 with the forefinger of the left hand, and the sound is inputted by depressing the switch 12 with the thumb.
Patent JP-S60224630-A (JP)
Title: Preparation of killer-t cell differentiation promoting factor
Inventor: OOMORI TOSHIHIRO
IPC: A61K35/16
Filed: 1984-04-24
Abstract: PURPOSE:To obtain the titled safe factor having a high physiological activity, by transplanting homologous tumorous cell or heterologous cell to immunize a mammal, producing the titled factor in blood serum thereof, and separating and collecting the titled factor from the above-mentioned blood serum. CONSTITUTION:A homologous tumorous cell or heterologous cell is inoculated subcutaneously or intraperitoneally to a mammal, e.g. a mouse or rat, and blood is collected therefrom after raising. Blood serum is separated from the collected blood, filtered and sterilized. An antiIg-sepharose column of the same kind as the animal used for producing the above-mentioned blood serum is prepared, and the blood serum is passed through the column by the affinity chromatographic method to remove an Ig fraction in the blood serum. The resultant blood serum is treated by combination of at least one of ion exchange, ultrafiltration or gel filtration to separate and collect the aimed killer T cell differentiation promoting factor.
Patent JP-S538230-A (JP)
Title: Pinball macine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1976-07-08
Abstract: PURPOSE: To provide a pinball machine which is provided with movable prize ball containers permitting being switched from a first operational state in which safe balls are rolled to ball receiving plates in the downward direction only to a second operational state in which safe balls are rolled to ball receiving plates in the lateral direction as well and vice versa so as to part and roll out safe balls occurring in the first and second operational states. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000272352-A (JP)
Title: Sealing structure for door weather strip
Inventor: HIKOSAKA ATSUSHI
IPC: B60R13/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the outer periphery sealing performance of an automobile door. SOLUTION: In this automobile door, the lower part of the vertical frame of a door frame for guiding the elevation of a door glass into a door panel comprising a door inner panel and door outer panel so as to be fixed in the door panel, and the lower end of a tilted frame of the door frame butted against the upper rim surface of the door panel for assembling the door frame on the door panel. In this automobile door, a seal piece 7 for receiving the lower end of a tilted frame part 2C of the door frame at a part corresponding to the lower end in a weather strip 6A to be mounted on the outer periphery of a door frame 2 such that the lower end and the upper rim surface 11 of a door panel 1A are contacted with pressure via the seal piece 7.
Patent JP-S524780-A (JP)
Title: Manufacturing method of semiconductor equipment
Inventor: ENDOU TEIICHI
IPC: H01L21/302
Filed: 1975-07-01
Abstract: PURPOSE: To eliminate wiring short-circuit by making a groove beforehand in the scribe zone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10274213-A (JP)
Title: Connecting device
Inventor: SEKIHARA YASUHITO
IPC: F16F1/38
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device which can increase an assembling property reduce cost. SOLUTION: A connecting device C is provided with a vibration absorbinghion 13 which has an inner hole 13a for installation to a member to be supported (or supporting body) and is formed into a cylindrical shape and a holder 15 which holdingly stores the cushion 13 and is installed in supporting body (or member to be supported). Also the member to be supported 11 is interconnected to the supporting body 12 so that the member to be supported 11 is supported on the supporting body 12. In this case, a cylindrical part 15a fitted closely into the inner hole 13a of the cushion 13 is formed integrally with a holder 15, and an internal thread 15b is formed in the cylindrical part 15a.
Patent JP-S5416080-A (JP)
Title: Diaphragm device
Inventor: USAMI KIYOSHI
IPC: F15B15/06
Filed: 1977-07-06
Abstract: PURPOSE:To provide a simple and compact structure by allowing the diaphragm displacement to be positioned at the outside in generating rotational movement by engaging spirals each other.
Patent JP-S5417067-A (JP)
Title: Electronic watch
Inventor: NOMURA YASUSHI
IPC: G04G5/00
Filed: 1977-07-07
Abstract: PURPOSE: To prevent the errorneous operation of a switch by providing a detecting mechanism, which is operative to detect the correction prepared condition of time, in an electronic watch, which is equipped with an alarm device, so as to generate an alarm sound in response to the signals of the detecting mechanism. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03282450-A (JP)
Title: Optical recording medium
Inventor: OYAMA CHIE
IPC: G11B7/24035
Filed: 1990-03-30
Abstract: PURPOSE:To enable highly reliable large-capacity recording by binary recording and ternary recording by using a compound which increases and decreases in light transmissivity with the intensity of irradiation light for a recording film. CONSTITUTION:The recording film 2 made of azobenzene having a reaction group accompanied by optical anisotropy is provided on an acryl substrate 1 which is molded in a discoid shape. Information writing to the optical disk memory is performed by forming dots which are large in light transmissivity and dots which are small in the recording film 2 by using laser light while rotating the disk. At this time, a state of increased light transmissivity and a state of decreased light transmissivity are made to correspond to binary to enable the binary recording and the state of light nonemission is included to enable the ternary recording. For information reading, laser light which is reduced in intensity to an extent where the recording film 2 has no chemical variation is used as monitor light and transmitted light or reflected light from the recording film 2 is detected by a photosensor. Consequently, the capacity is increased by the binary recording and ternary recording.
Patent JP-S60225405-A (JP)
Title: Heat-treatment of amorphous magnetic alloy
Inventor: HOTAI KAZUHIDE
IPC: C21D9/56
Filed: 1984-04-23
Abstract: PURPOSE:To improve work efficiency by simplifying and ensuring the removal of inductive magnetic anisotropic by a method wherein an amorphous magnetic alloy thin film strip is performed quenching continuously and rapidly, after rapid heating more than Curie temperature Tc. CONSTITUTION:An amorphous magnetic alloy thin film strip 1 is moved from a suppling roll 2 to an winding roll 3. On the way of moving, liquid 5 is accommodated and a tub 7 is installed which is possessed of heating means 6 to heat this liquid 5 at high temperature, and at side of the latter part, a tub 10 accommodating a cooling liquid 9 is installed separated by a heat insulator 8. An alloy thin film strip 1 passes, by means of guide rollers 4, heating liquid 5 inside the tub 7, then through cooling liquid 9 inside the tub 10. As the heating liquid 5, for example, NaCl molten-salt is used and pure water is used as the cooling liquid. The quenching speed is faster than the generation of the inductive magnetic anisotropic in the alloy thin film strip 1 during cooling. In such a manner, soft magnetic characteristics, especially permeability in low frequency region, is improved.
Patent JP-H10275846-A (JP)
Title: Substrate-holding member and substrate-treating device using the same
Inventor: HAYASHI HIDEKI
IPC: H01L21/68
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holding member with which for draining performance is improved. SOLUTION: A holding groove 58 for holding a wafer W is provided with a groove bottom 150, with almost width and a pair of inclined surfaces 151 which face each other and area open up towards the top. When viewed from the front, a V-shaped groove is formed by inclined sides 151a and 151b of the inclined surfaces 151. The width of the lower end of the V-shaped groove is almost zero. Accordingly, the wafer W is in contact with the inclined sides 151a and 151b at the ends of both sides. Namely, the wafer W is contact with the holding groove 58 at a point. In this way, no liquid remains on the wafer W. Since the draining performance improved, no water mark is formed on the wafer at the time of drying. A high-quantity substrate can be provided accordingly.
Patent JP-H11276792-A (JP)
Title: Washing machine
Inventor: KOUUCHI YUMIKO
IPC: D06F39/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine with improved operability in which remaining hot water of a bathtub can be only fed into a spinning tub used as washing tub even when washing is not started at this point in time, remaining hot water can be stored in the spinning tub used as washing tub, remaining hot water can further be effectively utilized, water for emergency can be simultaneously securedly held and the bathtub can be made empty by discharging remaining hot water within the bathtub at desired time without draining the remaining hot water to a drainage without being constrained by washing time. SOLUTION: In a washing machine which is a one-tub fully automatic washing machine in which a water tank is provided an outer casing and a spinning tub used as washing tub is disposed within the water tank, incorporates a bath water pump and uses remaining hot water within a bathtub as washing water, a bath water switch 8 feeding remaining hot water of set quantity within the spinning tub used as washing tub by operating a bath water pump and functioning as also a bath water storing switch performing a control so as not to start a washing operation immediately after feed water is terminated is provided.
Patent JP-S59207873-A (JP)
Inventor: SAWAMURA KENTAROU
IPC: C04B35/565
Filed: 1983-05-10
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-H03278859-A (JP)
Title: Heavy corrosion-proof coated steel pipe pile and manufacture thereof
Inventor: KAYAZONO YOSHIHISA
IPC: B05D3/06
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the generation of blister by laminating a color coating film to the outer surface of a polyolefin externally coated steel pipe pile whose outer surface is subjected to corona discharge treatment. CONSTITUTION:A polyolefin externally coated steel pipe pile 8 whose outermost layer is composed of polyolefin containing 0.05-5.0wt.% of an oxidation inhibitor is spirally revolved by skew turning rolls 9 to be subjected to corona discharge treatment by a roll type electrode 10. Subsequently, a urethane primer or modified polyolefin primer is applied to the pile and color coating such as fluorinated coating, acrylic silicone coating or acrylic/urethane coating having various colors is subsequently applied in a thickness of about 10-100mum. By this method, water-resistant adhesiveness can be improved.
Patent JP-2000278088-A (JP)
Title: Surface acoustic wave device
Inventor: OGURA MORIO
IPC: H03H9/145
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave(SAW) device capable of being miniaturized by delaying transmission speed and having a high electric/ mechanical connection coefficient (K2) characteristic and low temperature characteristic by specifying the relation between the pitch of an electrode and the thickness of a piezoelectric substrate. SOLUTION: This SAW device 5 has a glass substrate 1, a piezoelectric substrate 2 and electrodes 3. The piezoelectric substrate 2 is formed on the glass substrate 1 and consists of LT. The electrodes 3 having arrangement corresponding to the device are formed on the piezoelectric substrate 2. When the thickness of the piezoelectric substrate 2 is H, the pitch of the electrodes 3 is λ and K is 2π/λ, KH is regulated to 0.5-1.5. Since the glass substrate 1 has a material whose sound velocity is slower than the LT substrate 2, the sound velocity of SAW can be delayed. Thus, the electrode pitch λ can be reduced. Since electric field distribution differs by the thickness H of the LT substrate 2 and the electrode pitch λ, the SAW can effectively be excited and K2 is improved.