baber/WOPTO huggingface dataset:
Patent JP-H08338367-A (JP)
Title: Lead wire braiding fiber for fully hermetic refrigerating compressor, lead wire, and electric motor using this lead wire
Inventor: HATAE TAKAKATSU
IPC: H01B3/00
Filed: 1995-06-15
Abstract: PURPOSE: To prevent the generation of a leaking current, and to avoid the use of a substance to cause the blocking phenomenon of the refrigerating cycle using a refrigerant R134a, by washing an oil agent applied to the fiber used to a braid once, and after that, applying a refrigerator oil, and braiding in a lead wire coverage. CONSTITUTION: Braids 11, a film 12, and an electric wire 13, of the lead wire of an electric motor are provided. An oil agent applied to the fiber used for the braids 11 in order to prevent a static electricity, to improve the sliding property, and the like, is washed out once. Then, after a refrigerator oil such as a mineral oil, a hard alkylbenzene, and an ester oil is applied, or after a thread used for the braids 11 is manufactured without applying the oil agent, a refrigerator oil such as a meneral oil, a hard alkylbenzene, and an ester oil is applied, and after that, the braids 11 are braided into a lead wire coverage. As a result, the problem of the workability such as a thread cutting and a fuzzing when the thread is braided can be improved.
Patent JP-S5939934-A (JP)
Title: Small-sized engine driven generator
Inventor: SUZUKI KIYOSHI
IPC: F02B63/04
Filed: 1982-08-27
Abstract: PURPOSE:To prevent foreign substances including water, etc., from penetrating to the inner parts of an engine and a generator, by disposing the engine overlappingly on the topside of the generator, while covering the upper part of the engine with a cover being larger in diameter than that of the generator. CONSTITUTION:A crankshaft 3 of an engine 1 and a rotary shaft 31 of a generator 10 both are disposed coaxially along a vertical direction. In addition, the engine 1 is set up on the topside of the generator 10. Moreover, both the upper part and the side of the engine 1 are overlaid with a lidded cylindrical cover 36 being larger in diameter than that of the generator 10. Doing like this, penetration of foreign substances including water, fuel and the like into the inner parts of the engine 1 and the generator 10 can be prevented.
Patent JP-H0314921-A (JP)
Title: Method of fixing thermal sensing member of thermal control type viscous fluid joint and device therefor
Inventor: NAGASAKA SATORU
IPC: F01P7/08
Filed: 1989-06-12
Abstract: PURPOSE:To prevent deflecting inclination of a thermal sensing member and variation of ability of a joint device by forming an opening which has an inner diameter substantially larger than an outer peripheral diameter of a screw on a plane of the thermal sensing member when an outer end for installation of the thermal sensing member is fixed to a cover. CONSTITUTION:An inner end 23a for installation of a thermal sensing member (bimetal)23 is fitted to a rod 22, while an outer end 23b for installation thereof is fitted to a cover 16 through a screw 25. An installation hole 23d having an inner diameter substantially larger than an outer pheripheral diameter of the screw 5 is formed on a plane 23c of the bimetal 23. The inner end 23a for installation of the bimetal 23 is fixed to the rod 22 first, then the outer end 23b for installation is moved within a range of opening of the installation hole 23d in order not to deflectingly incline the bimetal 23, and fixed to an installation part 16a of the cover 16 by means of the screw 25. The bimetal, which is fixed with a certain flexibility irrespective of a position of installation of the spring to the cover, is prevented from being deflectingly inclined.
Patent JP-S5481199-A (JP)
Title: Method of reforming wet by product gypsum phosphate
Inventor: UEDA YOUJI
IPC: C01F11/46
Filed: 1977-12-13
Abstract: PURPOSE: To provide gypsum phosphate reformed in the coagulability and the strength applicable for white beautiful interior building material free of organic component through washing thereof with a solution of mineral acid after a pulp washing by a solution of condensed phosphate.  
     CONSTITUTION: A wet by-product gypsum phosphate which was obtained by a hemihydration method of a bihydration-hemihydration method for production and filtration in the form of hemihydrate is subjected to a water washing sufficient to remove phosphate component attached. Then, it is slurried by a solution of condensed phosphate. For the phosphate, soda tripolyphosphate and soda pyrophosphate can be used. The concentration of the solution preferably ranges from 1 to 10%. The concentration of the slurry preferably ranges from 10 to 50% and the ideal treatment temperature ranges from 50 to 100°C. Then, the slurry is heated in a solution of mineral acid such as sulfuric acid and chloric acid. After a filtration and water washing, activated and reformed gypsum phosphate is produced. The temperature of the activation preferably ranges from 80 to 90°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0717771-A (JP)
Title: Method for sintering ceramic
Inventor: KAWAHIGASHI TAMITO
IPC: C04B35/64
Filed: 1993-06-21
Abstract: PURPOSE:To produce the sintered compact less in bend by hanging a compact and exerting tensile load on the compact by a dead weight or a hook in the axial direction of a sintering direction at the time of sintering a cylindrical or columnar ceramic compact. CONSTITUTION:Through roles 2 are drilled at both sides of the ceramic roller compact 1, and a cord 3 is threaded through each hole 2, and the upper part thereof is tied to make a loop and hung on the graphite circular disk 4 having a hole at the center. The graphite dead weight 7 having a hole 6 is hung in the lower part and the compact 1 is sintered in this state. In this way, the sintered compact prevented from the bending stress due to the density unevenness and temp. unevenness of the sintered compact and less in bend is obtained since the stress always acts uniformly in the axial direction at the time of sintering. Therefore, the need of much finishing allowance for the time of grinding working is eliminated to thus reducing the cost of the product.
Patent JP-S5773557-A (JP)
Title: Talkie sound supply system
Inventor: FUJITA MASAHIKO
IPC: H04M3/50
Filed: 1980-10-25
Abstract: PURPOSE:To economize a talkie sound supply system in a time division exchanger, by distributing the talkie sound in the time division multiplex mode to each circuit through a time division switch for a talkie sound signal via a common talkie trunk. CONSTITUTION:When a request of talkie service is produced from an incoming trunk 2A, a controller (not shown) selects a common talkie trunk 5. By setting a channel 1 through the control of a time division switch 1', a path of an incoming trunk 2A, D/A converter 3A, time division switch 1, A/D converter 6, common talkie trunk 5, and announcement machine 4 is finished to supply a desired talkie sound signal to the incoming trunk 2A. When the request of the same talkie service is produced from an incoming trunk 2B, a channel 2 of the time division switch 1 is set and the same talkie sound signal is distributed to the incoming trunks 2A, 2B in time division multiplex.
Patent JP-2000340166-A (JP)
Title: Film forming method and film formed material
Inventor: UEDA MITSUNORI
IPC: H01J37/317
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To form an inorganic thin film on a base material formed of organic substance, with excellent adhesion by applying a voltage to the base material in plasma of ionized inorganic substance to form an ion implanted layer with inorganic ion implanted, on the surface of the base material. SOLUTION: Base material 2 formed of organic substance is fitted to a holder 5 in a vacuum container 3, and the interior of the vacuum container 3 is evacuated to create a high vacuum. Inorganic ion is generated by an ion generating device 6 and led into the vacuum container 3. In the state of the base material 2 being disposed in plasma containing inorganic ion, pulse-like voltage generated by a pulse power source 8 is applied as bias voltage to the base material 2. Bias voltage is adjusted, and inorganic ion in plasma is implanted in the base material 2 to form an ion implanted layer on the surface of the base material 2. Inorganic ion in plasma is then accumulated on the ion implanted layer to form an inorganic thin film with excellent adhesion. Oxygen and/or nitrogen may be led into plasma and implanted as an oxide and/or a nitride.
Patent JP-H05321748-A (JP)
Title: Misfire detecting device of internal combustion engine
Inventor: KURODA YOSHITAKA
IPC: G01M15/11
Filed: 1992-05-18
Abstract: PURPOSE:To prevent generation of the misdetection and surely detect the misfire by the system abnormality by prohibiting the misfire detection when the actual inner pressure in the intake pipe is small than the inner pressure in the intake pipe under the no-load condition which is set considering possible misdetection. CONSTITUTION:A throttle body 3a where a throttle valve 3 is arranged inside is provided on the midway of an intake pipe 2 of an internal combustion engine 1. An absolute pressure (PBA) sensor 8 is provided on the branched pipe 7 downstream of the intake pipe 2, and the detected signal of the PBA sensor 8 is received by an electronic control unit(ECU) 5. The ECU 5 is provided with a misfire detecting means to detect the misfire of the engine cylinder. When the inner pressure of the intake pipe detected by the PBA sensor 8, and the ECU 5 is smaller than the inner pressure in the intake pipe under the no-load condition, the detection of misfire is prohibited. This arrangement prohibits the misfire monitoring in the low-load operational range where the misdetection may be excepted, leading to sure detection of the misfire.
Patent JP-H01318063-A (JP)
Title: Polyester resin composition and its use
Inventor: HASHIMOTO MIKIO
IPC: B29L7/00
Filed: 1988-06-16
Abstract: PURPOSE:To make it possible to form a polyester resin composition excellent in barrier property to oxygen and carbon dioxide gas and transparency by mixing a polyalkylene terephthalate with a polyhydroxypolyether and a fatty acid in a specified ratio. CONSTITUTION:This polyester resin composition comprises 100 pts.wt. polyalkylene terephthalate (A) mainly consisting of ethylene terephthalate structural units, 5-25 pts.wt. polyhydroxyether (B) and 0.05-1.5 pts.wt. fatty acid or its salt or ester (C). A preferable example of component (B) is one represented by the formula:-(-O-CH2-CU(OH)-CH2-O-R<1>-)n-(wherein R<1> is a bivalent aromatic group based on a p-phenylene group, and n is a positive integer), has a substantially linear structure and has an intrinsic viscosity [eta] in the range of 0.1-2dl/g (as measured in o-chlorophenol at 25 deg.C).
Patent JP-H0710911-A (JP)
Title: Pigmented polymer particle and its production
Inventor: KAMIYAMA MIKIO
IPC: C08L101/00
Filed: 1993-06-21
Abstract: PURPOSE:To obtain small pigmented polymer particles by adding a polymerization initiator and one or more monomers comprising a hydrophobic monomer to an organic-pigment dispersion having a specific concentration and polymerizing the monomers in water to precipitate the polymer. CONSTITUTION:Organic pigment particles are dispersed into water containing a self-emulsifiable monomer (I) at a concentration not lower than the critical micelle concentration(CMC) to obtain a pigment dispersion. This dispersion is diluted until the concentration of the monomer (I) decreases to the CMC or lower. A polymerization initiator (a) and one or more monomers (b) comprising a hydrophobic monomer are added to the diluted dispersion in such amounts that the concentrations of (a) and (b) in terms of mol/l satisfy the equation 0.001<=a<=0.03 and 0.004<=(a/b)<=0.10. The resulting mixture is heated at 50-80 deg.C to polymerize the monomers (b) in the water to precipitate the polymer.
Patent JP-H101721-A (JP)
Title: Production of steel sheet pile excellent in weldability in water and toughness
Inventor: YOKOYAMA HIROYASU
IPC: C21D8/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To improve the weldability in water and toughness of a steel sheet pile by suitably combining alloy components and producing conditions. SOLUTION: In a componental system in which the content of C is suppressed from the viewpoint of weldability in water, by optimizing the chemical componental compsn. and furthermore optimizing hot rolling conditions and controlled cooling conditions according to necessary, a steel sheet pile having strength sufficiently satisfying the JIS standard and moreover excellent in weldability in water and toughness can be obtd. Namely, to the steel contg., by weight, 0.05 to 0.18% C, furthermore satisfying 0.05%<=(2Nb+V+Ti)<=0.20%, and in which carbon equivalent is regulated to <=0.40%, treatment is executed under the following conditions: heating temp. is regulated to the solid solution temp. of the carbon nitrides of Nb and V to 1350 deg.C, and rolling is finished at 800 to 1000 deg.C. After that, cooling is executed in the temp. range of 500 to 800 deg.C at <=30 deg.C/sec.  Among the above elements, Nb is most effective for the increase of the strength, but, since, in the case it is too mush, it deteriorates its weldability in water, the balance regulation of the amounts of Nb, V and Ti to be added is required in the above ranges.
Patent JP-H0315872-A (JP)
Title: Image forming device
Inventor: KUNISHI TAKESHI
IPC: G03G15/00
Filed: 1989-06-14
Abstract: PURPOSE:To prevent density reducing phenomenon caused by selective development by forming a toner image outside an image area with development contrast higher than development contrast in the image area and with prescribed width. CONSTITUTION:An erasing exposure 20 is putted-out at a part outside the image area. When a developing bias DC component is set at -50V, development is performed with the development contrast of +450V, and, for example, a belt-like toner image with the width of 2mm is formed. That is, at a part outside the image area, the belt-like toner image is formed with the contrast higher than the development contrast in the image area and thereby, toner particles which remain on a developing sleeve 31 and are difficult to be developed are conveyed onto a photosensitive drum 10 and ejected from a developing device. Thus, the toner particles which are difficult to be developed are prevented from being accumulated in the developing device and the developing sleeve, and density reduction caused by duration is prevented.
Patent JP-H076680-A (JP)
Title: Electromagnetic contactor
Inventor: ISHIDA AKIKO
IPC: H01H50/30
Filed: 1993-06-21
Abstract: PURPOSE:To provide an electromagnetic contactor capable of extending lives of a contact and both iron cores by improving follow-up operability of the fixed core relating to the movable core. CONSTITUTION:An electromagnetic contactor is formed into a shape having an arc-shaped part 15a by a leaf spring to provide a clamping member 15 interposed to be inserted between a fixed iron core 2 and a housing 12 in a manner wherein an intermediate part 15b is brought into contact with the fixed iron core 2. The damping member 15, that is, a swivel member 19, which can be swiveled in a direction orthogonal to the direction formed with an arc shape by the fixed core 2 when a movable core 3 collides against the fixed core 2, is interposed between the clamping member 15 and the housing 12.
Patent JP-H023845-A (JP)
Title: Communication protocol processing system
Inventor: HASHIMOTO MITSUHIRO
IPC: G06F13/00
Filed: 1988-06-17
Abstract: PURPOSE:To easily make a communication protocol processing into the distributed processing of inter-cluster and to recognize an opposite system by connecting first and second communication protocol processing functions in respective computers by means of the functions belonging to the same or different computers. CONSTITUTION:The first communication protocol processing functions A-1 to A-3 and the second communication protocol processing functions B-1 to B-3 in respective computers #1-#3 are not limited by the connection of elements in respective computers, but connect the first or second communication protocol processing functions in the optional computer and they can be used for a communication processing with one opposite system. Application processing parts C-1 to C-3 are not limited similarly by the frames of the computers, but they can be distributed among the optional computers. Consequently, parallelism which is more rough than the units of opposite systems 2-4 can be shared by plural clusters 5-7, and the opposite system 2-4 can be caused to deal the self system 1 as a single system.
Patent JP-S5575835-A (JP)
Title: Pressing method of tooth element for slide fastener
Inventor: FUKUROI TAKEO
IPC: B21D53/52
Filed: 1978-12-01
Abstract: PURPOSE: To increase the height of protrusions, increase intermeshing strength, make leg parts as thin as possible and improve slidability by also using the extra walls which reduce the thickness of the peripheral parts of the protrusions in making the two protrusions which are orthogonal and approximately parallel to the protruding flights in the lengthwise direction at the center of the front and back surfaces of metal flat wire materials.  
     CONSTITUTION: A metal flat wire material 1 having been formed with two protruding flights 2, 3 in the lengthwise direction on both front and back surfaces is pressed with metal dies. Here, the intermeshing parts 5 of element 4, i.e., the protrusions 8, 9 orthogonal to the blank length direction, the protrusions 12, 13 being continuous to the both side lower parts 10, 11 thereof and approximately parallel to the blank length direction the inner parts 14 encircled by the protrusions 8, 12, 13 and the outside circumferential parts 15W17 of these protrusions are molded on both surfaces of the blank 1. The protrusions 12, 13 are lower than the protrusions 8, 9 and the thickness H of the foreging inner parts and outside circumferential parts is made thinner than the thickness h of the blank 1 other than the protruding flights. Next, the outside shape 7 of the leg part 6 and further the portions between the intermeshing parts 6 and leg part 6 are blanked out, whereby the individual element 4 are made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0441979-A (JP)
Title: Wax thermo-element
Inventor: MUTO KAZUHIKO
IPC: F03G7/06
Filed: 1990-06-07
Abstract: PURPOSE:To directly heat or cool wax of a wax thermo-element and hence to obtain high responsiveness while keeping the characteristic of high drive force/long stroke by fitting an electronic refrigerating element in a part of a case to bring a heat exchanger in direct-contact with the wax. CONSTITUTION:A wax thermo-element 1 is formed by charging wax in a case 2 having a bottom portion fitted with an electronic refrigerating element 7, and internally inserting a packing 6 and a shaft 5 within a shaft guide 4 integrated with the case 2. The force and displacement caused by heat expansion or cooling shrinkage of the wax 3 is transmitted to the shaft 5 through the packing 6. The electronic refrigerating element 7 is formed by holding a n-type semiconductor 10 and p-type semiconductor 12 between an upper heat exchanger 11 and lower heat exchangers 9 and 13, and is fitted on the bottom portion of the case 2 by an insulation protective agent 14. The electronic refrigerating element 7 is applied with current in a forward or reverse direction, so that wax is directly and forcibly heated or cooled, thereby achieving high speed responsiveness for operation of the shaft 5.
Patent JP-H04347436-A (JP)
Title: Clean room
Inventor: MUTO HIROYUKI
IPC: F24F7/06
Filed: 1991-05-24
Abstract: PURPOSE:To offer a clean room where a high efficiency filter can be moved when necessary, so that a rational production line of a low construction cost can be designed. CONSTITUTION:In a clean room R, air is blown right down from a high efficiency filter 12 mounted on a ceiling 10 to develop a clean space, and the high efficiency filter 12 can be moved along the ceiling by a moving device.
Patent JP-S6231945-A (JP)
Inventor: GURAHAMU FUIRITSUPU ANDORIYUUS
IPC: H01M50/529
Filed: 1986-06-27
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-S635773-A (JP)
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 1986-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S636471-A (JP)
Title: Logic integrated circuit
Inventor: TSUCHIYA HISAYUKI
IPC: G01R31/28
Filed: 1986-06-26
Abstract: PURPOSE:To shorten a system-down time and to simplify inspection facilities at device level by installing a judging circuit part in a semiconductor logic integrated circuit and checking a function circuit part whenever necessary. CONSTITUTION:When a specific signal is inputted to an input terminal part A, the function circuit part 3 performs prescribed operation to output a prescribed signal to an output terminal B. An input switching circuit part 2 selects a signal from the input terminal part A or the signal from the judging circuit part 6 and an output switching part 4 connects the output signal of the function circuit part 3 by selecting the judging circuit part 6 or switching circuit part 5. All signals necessary for inspection are stored in the judging circuit part 6 and a judgement is made with an external control signal, so that if the circuit is defective, that is reported to the outside.
Patent JP-H091670-A (JP)
Title: Control device for electric fusing joint
Inventor: KISHI YUICHI
IPC: B29C65/34
Filed: 1995-06-16
Abstract: PURPOSE: To provide the title control device preventing the generation of the discrimination mistake of a fusing time and capable of monitoring the kind of a joint set for the discrimination of the fusing time. CONSTITUTION: In a control device for an electric fusing joint wherein a fusion controller 20 is equipped with a joint fusing time discrimination adaptor 30, the adaptor 30 is equipped with a variable resistor 34 capable of being altered in its resistance value corresponding to the kind of a joint by the operation applied to a keyboard 32 and a monitor 33 monitoring and displaying the kind of the joint selected by the operation applied to the keyboard 32.
Patent JP-H078291-A (JP)
Title: Production of optically active 2-hydroxy-3-nitropropionic acid and its antipodal ester
Inventor: YASOHARA YOSHIHIKO
IPC: C12R1/38
Filed: 1993-06-22
Abstract: PURPOSE:To obtain a method for producing an optically active 2-hydroxy-3- nitropropionic acid readily convertible into optically active isoserine. CONSTITUTION:A racemic modification of a 2-hydroxy-3-nitropropionic acid ester is subjected to the ability of a microorganism to stereospecifically hydrolyze the ester. The produced optically active 2-hydroxy-3-nitropropionic acid is simultaneously collected and/or the remaining optically active 2-hydroxy-3- nitropropionic acid ester without undergoing the action is collected. The obtained 2-hydroxy-3-nitropropionic acid ester, as necessary, is hydrolyzed.
Patent JP-H11339929-A (JP)
Title: Contact heater
Inventor: SONODA HIROAKI
IPC: H05B3/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the soaking property of a head by using a ceramic head, and making the area of the contact face of the head with a heated object smaller than the area of a heater. SOLUTION: A recess 3b is formed on a holder 3 made of a low-heat conductivity material such as a low-heat conductivity ceramic of a bonding heater 10. A head 1 made of a high-heat conductivity ceramic is connected to a heater 2 with a buried heating element 2a, and the head 1 is inserted into the recess 3b. An area of the heater 2 is made larger than the area of the contact face 1a of the head 1. A high-heat conductivity metal layer can be incorporated in the heater 2 and/or the head 1 to increase the soaking property of the head 1. The metal layer is arranged nearer to the surface of the head 1 side than the heating element 2a, it is preferably formed at the depth of 0.5 mm or more from the surface, and the whole thickness must be set to 1 mm or above.