baber/WOPTO huggingface dataset:
Patent JP-2000263528-A (JP)
Title: Manufacturing device for cement plate material
Inventor: MATSUI KATSUMI
IPC: B28B5/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a cement plate manufacturing device of simple structure for manufacturing at low cost and suitable for the manufacture of cement plates of various kinds and various shapes. SOLUTION: A cement plate manufacturing device is provided with a carrier conveyor 3 carrying a fast-setting cement composition (eco-cement composition) containing at least cement, water and a filler in the uncured state and a pair of side plates 4, 4 disposed on both sides of the carrier conveyor 3 for the purpose of defining the flow width of the uncured eco-cement composition on the carrier conveyor 3.
Patent JP-S542706-A (JP)
Title: Video signal processing circuit
Inventor: YAMASHITA NORIYUKI
IPC: H04N5/91
Filed: 1977-06-08
Abstract: PURPOSE: To shape the horizontal synchronizing signal portons of video signal by supplying input composite video signal and the horizontal synchronizing signal separated from the input composite video signal to a level comparator thereby performing signal processing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11314606-A (JP)
Title: Packaging device
Inventor: TAKAMA NAOKI
IPC: B65B11/54
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To shorten the cycle time of packaging and prevent the trouble of dropping products from trays or the like. SOLUTION: Trays T in the unpacked state on which merchandises M are placed are transferred intermittently onto a lifter 10 by a feed conveyor device 2, and merchandises M pushed up onto a wrapping station S above the lifter 10 are packaged together with the trays T with films F by tucking members 15, 16 and 17 in a packaging device. In that case, the processing capability of packaging the merchandises M with the films F on the wrapping station S is varied in compliance with the kind of merchandises M or the kind of merchandises M and the kind of trays T. The packaging speed of equipments for respective kinds of merchandises M or the kind of merchandises M and the kind of trays T can be set at the proper speed by the arrangement.
Patent JP-H10259869-A (JP)
Title: Structure of operation part of hydraulic transmission device
Inventor: MACHIDA MASARU
IPC: F16H61/32
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To hardly cause failure due to suction of iron powder into solenoid valves even in the case that the iron powder is mixed with lubricating oil while utilizing lubricating oil for mission as insulative oil for the solenoid valves. SOLUTION: Lubricating oil A inside a gear mission case 7 is suctioned by a hydraulic pump PM through a filter F2 and supplied to solenoid valves 71, 72 as hydraulic fluid. The solenoid valves 71, 72 are arranged in a valve housing chamber 83 partitioned from a mission housing space S in the gear mission case 7. Tank ports TP of the solenoid valves 71, 72 are opened into the valve housing chamber 83.
Patent JP-S54159243-A (JP)
Title: Liquid crystal dispaly device
Inventor: SAKURADA HIROSHI
IPC: G09F9/00
Filed: 1978-06-07
Abstract: PURPOSE:To make the gap between both glass plates even by forming the package of the liquid crystal display device by the use of a pair of glass plates deposited with silicon oxide films on the surfaces opposite from electrode forming surfaces. CONSTITUTION:The package is formed by forming protecting films 6, 7 composed of silicon oxide films and transparent electrodes 8, 9 of specified patterns on a pair of glass plates 1, 2 respectively on the side in contact with liquid crystal, forming silicon oxide films 10, 11 of a film thickness larger than that of the abovementioned protecting films 6, 7 on the side opposite from the electrode forming surfaces and hermetically sealing the abovementioned glass plates 1, 2 at their periphery by means of a bonding agent 4 with micro inorganic materials 3 of granular form (linear form) being interposed therebetween. Liquid crystal 5 is sealed therein to provide the liquid crystal display device. In case the protecting films 6, 7 are not provided, the thickness of the silicon oxide films 10, 11 may be arbitrary.
Patent JP-S59194415-A (JP)
Title: Manufacture of wound core type transformer
Inventor: UKAI SHINICHI
IPC: H01F41/02
Filed: 1983-04-19
Abstract: PURPOSE:To obtain a transformer whose performance is equivalent to that of a toroidal transformer by using a common manufacture equipment by a method wherein an annular frame is coupled into insertion holes for a core and the tip of an electromagnetic steel strip is fixed to the annular frame and the annular frame is rotated by gears for rotary drive. CONSTITUTION:Windings 12, 22 are wound in coil bobbins 11, 21, which have insertion holes for a core at their center, to compose a pair of coils 1, 2 and the coils 1, 2 are arranged side by side in parallel. An annular frame 4 is coupled into a pair of the core insertion holes 13, 23 which are arranged in parallel in such a manner that the center axis of the annular frame 4 forms approximately right angle with the axes of the insertion holes 13, 23. The tip of an electromagnetic steel strip 3S is fixed to a part inside the frame 4 along the radial direction. A gear 41 along the circumference of the frame 4, which is exposed crossing over the end sections of the core insertion holes of a pair of the coils 1, 2, is coupled with rotary drive gears 61, 62, 63 and the frame 4 is rotated.
Patent JP-H04279817-A (JP)
Title: Absolute encoder
Inventor: KIRIYAMA TETSUO
IPC: G01D5/249
Filed: 1991-03-07
Abstract: PURPOSE:To realize high resolving power and a wide length measuring range with a small number of tracks and an addition, increase the reliability of output data in spite of the differential of response speeds by combining a static electricity capacity type detector with a photoelectric type detector. CONSTITUTION:At a scale 10, static electricity capacity type code patterns 11-13 and a photoelectric type code pattern 14 are formed and a static electricity capacity type detector 20 that generates a static electricity capacity type absolute signal by reading a static electricity capacity type code, and a photoelectric type detector 50 that generated a photoelectric type incremental signal by reading a photoelectric code, are provided. Incremental data obtained from the photoelectrical type incremental signal and absolute data obtained from the static electricity capacity type absolute signal are compared with each other, and when its difference surpasses an allowable range, an error signal is generated.
Patent JP-S55159181-A (JP)
Title: Announcing sound generator of watch
Inventor: TAKEBE KATSUHIKO
IPC: G04C21/02
Filed: 1979-05-31
Abstract: PURPOSE:To obtain announsing sound of good quality by changing the envelope time along with the change in the tempo of melody. CONSTITUTION:When a clock part 40 reaches the set time, unlocking 42 closes and the data of the note necessary for melody are supplied from a note ROM46 to a scale sound generating circuit 48, by which the scale frequency signal necessary for melody is created. On the other hand, the output of the note ROM46 is applied to an analog switch 50 and a variable envelope circuit 54 is selectively controlled according to the lengths of notes. As a result of this, if the lengths of the scales of the melody used as the announcing sound are long, the envelope time becomes longer and if the lengths of the notes are shorter, the envelope time becomes shorter. Hence, the electronic melody sound close to musical instrument sounds and natural sounds may be obtained.
Patent JP-S60210295-A (JP)
Inventor: FUNAKI KAZUO
IPC: D06F37/42
Filed: 1984-04-05
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-H09256453-A (JP)
Title: Drain trap
Inventor: OKAMOTO YUZO
IPC: E03C1/284
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the malodor from a sewerage from infiltrating into a kitchen or a bathroom and easily clean the inside of a drain trap by making a partition plate removable from a trap main body, and arranging a handhold on the partition plate. SOLUTION: Sewage flows into a trap main body 12 from an inflow port 19, the solid component such as leftover food in the sewage is precipitated on the bottom of the trap main body 12, and the oil component is stuck to a partition plate 24. When the water level of the accumulated sewage exceeds the lowermost section of a drain port 21, the sewage flows to the drain port 21 through the gap between the taper section 20 of the trap main body 12 and the partition plate 24. The lower end of the partition plate 24 is located below the lowermost face of the drain port 21, and the malodor from a sewerage is cut off by the partition plate 24 and stagnant water. Even if the sewage abruptly flows into the trap main body 12, the solid component is accumulated in the trap main body 12 by the partition plate 24. The malodor and closure of a sewer pipe are prevented, the partition plate 24 is removed via a handhold 27 fitted to the partition plate 24, and it can be easily cleaned.
Patent JP-S52151329-A (JP)
Title: Coating sets for fixtures of new cars
Inventor: NAGATA NOBUYOSHI
IPC: B44D3/00
Filed: 1976-06-10
Abstract: PURPOSE: A coating set for fixtures of new cars, consisting of various tools capable of directly coating a coating compound with a brush by only mixing with a stirring rod without addition of thinners in one set. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04305245-A (JP)
Title: Air purifying agent and production thereof
Inventor: SASAKI NORIHARU
IPC: B01J20/20
Filed: 1991-04-01
Abstract: PURPOSE:To provide the air purifying agent which has the excellent performance to remove harmful gases, such as HF, HCL, SO2, NH3, and H2O2, and does not degrade the strength of active carbon at the time of depositing an alkali to the active carbon and the process for producing this agent. CONSTITUTION:The air purifying agent consists of a grid-shaped active carbon molding deposited with the carbonate of group 1 of element periodic table; for example, potassium carbonate, potassium hydrogencarbonate, etc. Such air purifying agent is produced by immersing the active carbon in a potassium carbonate soln., then drying the active carbon by heating to >=70 deg.C. The air purifying agent obviates the heat generation of the active carbon, decreases the generation frequencies of cracks at the time of drying and less degrades the strength of the active carbon as compared with the air purifying agent obtd. by impregnating the hydroxide of alkaline metals, such as NaOH and KOH, into the active carbon and drying the active carbon by heating.
Patent JP-H09256956-A (JP)
Title: Linear driving type tube pump
Inventor: ISHII TAKAO
IPC: F04B43/12
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To carry a fluid material such as mud smoothly without applying unreasonable load on a rubber tube. SOLUTION: A tube pump is provided with a pump main body on which a rubber tube 7 connected to a piping is arranged in a linear shape, loop shaped guide rails 9 arranged relatively corresponding to the opposing surface of a frame body relatively corresponding to the pump main body 1 and whose at least lower part is formed as a straight line zone 9a in parallel with the rubber tube 7, a plurality of rollers 17 for pushing and breaking a tube which is supported between the guide rails 9, 9 so as to remove it along the guide rails 9, and a driving means by which the roller 17 is driven circumferentially.
Patent JP-H02247110-A (JP)
Title: Non-aqueous makeup cosmetic
Inventor: SUZUKI KAZUHIRO
IPC: A61K8/00
Filed: 1989-03-20
Abstract: PURPOSE:To obtain the subject cosmetic forming makeup film having excellent resistance to water and oil and resistance to scratch by dispersing powder for cosmetic into components containing specific acryl-silicon based copolymer, low viscous silicone oil and volatile hydrocarbon oil as essential ingredients. CONSTITUTION:The aimed cosmetic contains (A) 5.0-30.0wt.% graft copolymer obtained by radical copolymerization of dimethyl polysiloxane compound having radically polymerizable group at one end of molecular chain, e.g. a compound expressed by the formula (R1 is CH3 or H; R2 is 1-10C bifunctional saturated hydrocarbon group, intercepted by 1 or 2 ether bonding according to circumstances, is 3-300) and radically polymerizable monomer mainly composed of (meth)acrylate, (B) 2.5-30.0wt.% low viscous silicone oil (preferably having >=50 cs viscosity), (C) 20.0-80.0wt.% hydrocarbon oil having <=260 deg.C boiling point under normal pressure and (D) 10.0-50.0wt.% powder for cosmetic. The cosmetic has excellent using feeling and exhibits finish of makeup having excellent durability without giving oily feeling.
Patent JP-H01240378-A (JP)
Title: Running gear of combined harvester and thresher of the like
Inventor: OCHI RIICHI
IPC: B62D11/04
Filed: 1988-03-22
Abstract: PURPOSE:To improve operability of a hydraulic pump by a method wherein a cabin provided with an operating seat and an operating lever is equipped with a hydraulic pump of a hydraulic non-stage transmission gear which is operated interlocked with the operating lever for transmission and drives a running gear. CONSTITUTION:A combined harvester and thresher is provided with a cabin 6 at one of the side front sections on an under carriage 2 having a right and left running gear 1 via an anti-vibration member 3. An operating seat 4 is provided inside the cabin 6, and on an operating stage 8 at the side of this operating seat 4, an operating lever 5 for transmitting a running car body forward and backward and 1 steering lever 10 which changes the direction of the running car body right or left are provided. In addition, inside the cabin 6, a hydraulic pump 7 of a variable capacity type wherein an amount and direction of exhausted oil can be varied by changing a tilt angle of a cam plate which supplies pressure oil to a hydraulic non-stage transmission gear is mounted on a fixing metal 12 on a fixture 11. A control arm jointed with the cam plate is constituted so that it is interlocked with operation of the operating lever 5.
Patent JP-H03270717-A (JP)
Title: Treatment of nox gas
Inventor: ASANO YOSHIHIKO
IPC: B01D53/34
Filed: 1990-03-19
Abstract: PURPOSE:To reduce NOx without using harmful ammonia by introducing a gaseous mixture consisting of NOx and air or oxygen into an aqueous solution of hydrogen azide. CONSTITUTION:A gaseous mixture consisting of NOx and one of air and oxygen is introduced into an aqueous solution of hydrogen azide and reacted with hydrogen azide to reduce and remove NOx gas.
Patent JP-S544226-A (JP)
Title: Manufacture of cold rolled aluminum killed steel sheet by continuous annealing
Inventor: MATSUFUJI KAZUO
IPC: C21D1/26
Filed: 1977-06-13
Abstract: PURPOSE:To prevent a deterioration in quality at the end of a cold rolled aluminum killed steel sheet coil by lowering the Mn content of the sheet and regulating the cooling rate with relation to the Mn content of as to make the cohesion state of carbides uniform at the time of hot rolling and coiling.
Patent JP-S55162249-A (JP)
Title: Heat discharge electrode plate for ic device
Inventor: KOTSUKAWA TAKASHI
IPC: H01L21/52
Filed: 1979-06-04
Abstract: PURPOSE:To increase heat conduction and heat radiation effects by the method wherein an IC heat discharge electrode plate having an insulating plate on its surface is made of a composite material consisting of copper or silver and carbon fiber, and further, carbon fiber is arranged in a ring form around the electrode plate and it is placed inside nondirectionally. CONSTITUTION:Carbon fiber is plated with copper. This is cut into short fibers, 5-10mm. These are stirred in water, and nondirectional Cu-C composite fiber material is produced. Next, these are put into a square graphite casting mold and held in H2 at 500 deg.C under a pressure of 100kg/cm<2> for 1hr. Then, the material is cooled and taken out of the mold. Subsequently, Cu-C fiber is wound around this in a spiral, and the resultant substance is put into a square graphite casting mold and it is hot pressed again in H2 at 800 deg.C under a pressure of 200kg/cm<2> for 1hr. Then, it is cooled and taken out of the mold. By this, the thermal expansion coefficient becomes same as that of the insulation plate, so that it is possible to obtain easily an electrode plate of low thermal expansion and high heat conduction.
Patent JP-H01240553-A (JP)
Title: Fluororesin composition
Inventor: IWAMOTO MASAAKI
IPC: C08L77/00
Filed: 1988-03-22
Abstract: PURPOSE:To obtain the present composition of antistatic nature, outstanding in mechanical properties such as impact resistance, by incorporating a fluororesin with a polyamide elastomer and pref. a rubber-grafted (co)polymer in specified ratio. CONSTITUTION:The objective composition comprising (A) 1-99(pref. 10-90)pts.wt. of a fluororesin, pref., polyvinylidene fluoride or polychlorotrifluoroethylene, (B) 1-40(pref. 3-30)pts.wt. of a polyamide elastomer, e.g., a copolymer from a polyamide-forming component (pref., caprolactam, 12-aminododecanoic acid, or hexamethylenediamine-adipic acid salt) and a poly(ethylene oxide)glycol, and (C) 0-90(pref. 0-80)pts.wt. of a rubber-grafted (co)polymer (e.g., ABS resin) with the rubbery polymer content of <=40wt.%.
Patent JP-S58187244-A (JP)
Title: Formation of shell in continuous casting installation for ingot
Inventor: YAMAGUCHI MASARU
IPC: B22D11/06
Filed: 1982-04-23
Abstract: PURPOSE:To form a shell having uniform wall thickness continuously and to produce an ingot having a good internal characteristic by retarding the cooling in the part of molten metal in contact with both end parts of twin mold rolls than the cooling in the part in contact with the central part thereof. CONSTITUTION:The central part 1B on the outside circumferential surface of twin mold rolls 1 of a continuous casting installation for an ingot is constituted of pure copper or silver copper having excellent heat conductivity and both end parts 1A, 1C on the outside circumferential surface thereof are constituted of a copper alloy, chromium copper, chromium-zirconium copper, berrylium copper, etc, having the heat conductivity lower than the heat conductivity of pure copper. If molten metal 7 is charged into a casting mold 10 formed of such rolls 1 and gates 5, 6 to form a shell 8, the cooling at both side edges in the long side parts of the shell 8 is retarded more than the cooling in the central part, and in the end, all parts are formed to have a uniform wall thickness. The shell 8 is drawn out as an ingot 9, whereby the ingot 9 having a good internal characteristic without any crack, etc. at four corners is obtained.
Patent JP-S544151-A (JP)
Title: Optical fiber connector
Inventor: SUGAWARA MAMORU
IPC: H01B11/00
Filed: 1977-06-10
Abstract: PURPOSE: To accomplish the connection of optical fibers to a satisfactory extent with the use of a simple construction by firmly fixing the anti-tension members of optical fiber cables with the use of a guide member and a holding memeber which can be fitted in the guide member. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000264925-A (JP)
Title: Syndiotactic propylene-cyclic olefin copolymer and its molded product
Inventor: MORI RYOJI
IPC: C08F210/06
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer excellent in heat resistance with a slight content of impurities such as gel-like foreign materials causing the deterioration of transparency, or the like, by composing the copolymer of a unit derived from propylene and a unit derived from a specified cyclic olefin in specific proportions. SOLUTION: This copolymer is characterized in that the copolymer is composed of (A) 99-50 mol% of a constituent unit derived from propylene and (B) 1-50 mol% of a constituent unit derived from a cyclic olefin represented by formula I ((n)and (q) are each 0 or 1; (m) is 0 or a positive integer; R1 to R18, Ra and Rb are each H, a halogen or a hydrocarbon group) or formula II (p) and (q) are each 0 or a positive integer; (m) and (n) are each 0-2; R1 to R19 are each H, a halogen, a hydrocarbon group, an alkoxy, or the like) and thereby has an intrinsic viscosity [η] within the range of 0.01-10 dL/g measured at 135 deg.C in decalin and the constituent unit derived from the propylene having a syndiotactic structure without any observed crystal melting peak according to a differential scanning calorimetry(DSC) method.
Patent JP-H03268154-A (JP)
Title: Dma transfer method
Inventor: ONISHI MASAZUMI
IPC: G06F13/28
Filed: 1990-03-19
Abstract: PURPOSE:To suppress an increase in workload by a central processor and to make data transfer efficient by dividing data into blocks by the specific number of bytes and transferring the data, block by block, and controlling the transfer amount of data with the block length and the number of blocks. CONSTITUTION:When control signal data is inputted from an MPU 3, a selector 6 sets the initial address of a transfer destination in an address counter 7, the transfer block length in a transfer block length register 8, and the number of transfer blocks in a transfer block quantity register 9. The transfer block quantity counter 9 counts down every time a block transfer end signal BTE is inputted and outputs a transfer end signal TE to a block transfer permitting circuit 12 when the counted value reaches 0.
Patent JP-H05231963-A (JP)
Title: Pressure sensing circuit
Inventor: YAGUCHI OSAMU
IPC: E05F15/16
Filed: 1992-02-18
Abstract: PURPOSE:To compensate a temperature drift of a pressure sensing circuit or a fluctuation in insulator characteristics of a circuit board. CONSTITUTION:A pressure sensor 2 whose resistance value Rs varies according to applied pressure P is connected between inverting input and output ends of an amplifier 1, while the inverting input end is grounded via a reference resistor 3. A detection signal from the output end is supplied to an output terminal 5 and an inverting input end of a comparator 6. A reference voltage source 7 for generating constant reference voltage Er is connected to a non-inverting input end of the comparator 6 to supply comparison signals to a capacitor 10 and a voltage follower 11 via a resistor 8 and an analog switch 9. An output end of the voltage follower 11 is connected to a non-inverting input end of the amplifier 1. A high resistor 12 is connected in parallel with a switch 9 for opening/closing with predetermined timing by a control signal SW. The capacitor 10, the voltage follower 11 and the high resistor 12 constitute a hold means for holding a reference signal Ei of the amplifier 1.
Patent JP-H06263412-A (JP)
Title: Production of beta'-sialon powder
Inventor: SAKURAI CHIHIRO
IPC: C04B35/626
Filed: 1993-03-05
Abstract: PURPOSE:To produce a beta'-sialon powder having fine particle size, a reduced amount of the glass phase and high purity by adding water and an acidic catalyst to a specific mixture to hydrolyze it, aging the resulting sol, gelatinizing the aged sol, drying the resulting gel and thereafter firing the dried gel in a nitrogen atmosphere. CONSTITUTION:The above mixture is obtained by mixing an aluminum alkoxide such as aluminum sec-butoxide with a alkanolamine compound such as monoethanolamine in amounts to provide 0 to 3 molar ratio of (hydroxyl group(s) in the alkanolamine)/(the aluminum alkoxide). Then a silane coupling agent is added to this mixture in a ratio of the aluminum alkoxide to the silane coupling agent to provide a 0 to 2.34 AL/Si molar ratio to obtain a transparent solution. Thereafter an amount of water of 0.5 to 20 times as much as the amount of the aluminum alkoxide by number of moles and an acidic catalyst such as hydrochloric acid are added to the above solution to hydrolyze it and to obtain a sol. Then the sol is aged, gelatinized and dried, and thereafter fired in a nitrogen atmosphere at >=1400oC for 2 to 5 hours to produce the beta'-sialon powder.