baber/WOPTO huggingface dataset:
Patent JP-H03229741-A (JP)
Title: Resin composition for medical supply disposal bag device
Inventor: KONDO AKIMASA
IPC: C08L23/14
Filed: 1990-02-05
Abstract: PURPOSE:To obtain the title composition which can give a bag which is thin- walled and is improved in impact strength, tearing strength and heat resistance by mixing a specified propylene/alpha-olefin random copolymer with an ethylene copolymer. CONSTITUTION:40-90mol% ethylene is copolymerized with 60-10mol% 3C or higher alpha-olefin and optionally a nonconjugated diene in the presence of a catalyst comprising a vanadium compound such as vanadium oxytrichloride or vanadium tetrachloride and an organoaluminum compound to obtain an ethylene copolymer having a density of 0.910g/cm<3> or less and an MI of 0.1-10g/10min. 100 pts.wt. propylene/alpha-olefin random copolymer of an alpha-olefin content of 2-4wt.% and a melt flow rate of 3-20g/10min is melt-mixed with 5-30 pts.wt. said ethylene copolymer at 190-300 deg.C.
Patent JP-H11225038-A (JP)
Title: Surface acoustic wave device
Inventor: TAJIMA TOSHIYUKI
IPC: H03H9/02
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent increase in an insertion loss and a change in the frequency band caused by a broken interdigital electrode resulting from a state of a high temperature in the case of manufacture or processing. SOLUTION: The surface acoustic wave device 30 is made up of a piezoelectric substrate 11 and interdigital electrodes 20a, 20b consisting of bus bars 21a, 21b, 21c, 21d and fingers 22 formed on the piezoelectric substrate 11. The connection between at least one of the fingers 22 and the bus bars 21a, 21b, 21c, 21d is made by at least two paths or over.
Patent JP-S63193186-A (JP)
Inventor: SUZUKI HIDEO
IPC: G10H1/00
Filed: 1987-02-06
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-S59207229-A (JP)
Inventor: KURUTO BIRUKERUNDO PEDERUSEN
IPC: D01F8/04
Filed: 1984-02-14
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-H02205865-A (JP)
Title: Discharging wire cleaner
Inventor: SAITO TAKU
IPC: G03G15/02
Filed: 1989-02-03
Abstract: PURPOSE:To securely clean a wire by fitting the shaft part of a cleaning member in a guide groove pierced in a back plate so that it can slide. CONSTITUTION:The longitudinal guide grooves 50F and 50G having an opening part parallel to the discharge wire 51 are pierced in the back plate 50, the shaft parts 523 and 623 of the cleaning members 52 and 62 are fitted in the guide grooves 50F and 50G respectively so that they can slide, the cleaning members 52 and 62 are regulated by the opening part of the guide grooves 50F and 50G respectively so that the members can move parallel to the discharge wires 51 and 61, and also the members are formed in such a way that they can be separated by turning them at one end of the corresponding guide grooves 50F and 50G. Thus, the cleaning members 52 and 62 can respectively move accurately parallel to the discharge wires 51 and 61 along the guide grooves 50F and 50G and can clean them, so that the discharge wires are always kept clean; additionally, the members can be automatically separated from the discharge wires after cleaning, and an excellent copy picture can be obtained.
Patent JP-H01201776-A (JP)
Title: Method and device for filing/transmitting picture data
Inventor: ARAGAKI MASAMI
IPC: G06F17/30
Filed: 1988-02-06
Abstract: PURPOSE:To shorten a retrieval time, to reduce retrieval cost and to reduce the capacity or a display buffer memory by accumulating and transmitting reduction picture data and original picture data in connection with a file header. CONSTITUTION:The CPU 1 of a picture bank 1B is connected with the CPU 21 of a terminal equipment TM through the transmission line 40 of a telephone line and the like. The picture bank 1B consists of the CPU 1, a ROM 2, a RAM 3, a picture memory 4, an YMCK buffer memory for picture processing 5, a keyboard 6, the display buffer memory 7, a display controller 8, a monitor display 9 and the like. Original picture data is weighted and averaged to a data quantity which can be displayed in the display 9, and reduction picture data is generated. The reduction picture data and original picture data are accumulated and transmitted in connection with the file header.
Patent JP-H06213529-A (JP)
Title: Chemical heat pump
Inventor: YOSHIZAWA YOSHIO
IPC: F28D20/00
Filed: 1993-01-20
Abstract: PURPOSE:To improve exothermic reaction activity at a high temperature in a chemical heat pump which utilizes hydration exothermic reaction of magnesium oxide and dehydration heat absorbing reaction of magnesium hydroxide, by using magnesium hydroxide which is calcinated at a specified temperature as the magnesium oxide. CONSTITUTION:Magnesium hydroxide in a reaction container 1 is heated or calcinated at a temperature lower than 450 deg.C by using extra power during the nighttime or waste heat to vaporize steam. The steam thus vaporized is introduced through a pressure adjustment valve 3 into a water storing container 2, where the steam is condensed and liquefied, so that heat is accumulated. After operation of heat accumulation, the pressure adjustment valve 3 is closed, the reaction container 1 is cooled, so that the steam pressure inside the reaction container 1 is lowered. On the other hand, if the pressure adjustment valve 3 is opened when power demand is great, as the steam pressure in the water storing container 2 is higher than that in the reaction container 1, the steam in the reaction container 1 moves into the water storing container 2 to carry out a hydration reaction there, releasing heat. At the same time, cold heat is generated when the water in the water storing container 2 is vaporized.
Patent JP-H07215322-A (JP)
Title: Method and device for feeding sheet piece in case packer
Inventor: KITO YOSHIO
IPC: B65B61/20
Filed: 1994-01-28
Abstract: PURPOSE:To reliably take out a sheet piece such as a description and the like one piece by one piece and feed the sheet piece to a predetermined position of, for example, a corrugated board sheet material for a cafe. CONSTITUTION:A sheet feeding device 10 for feeding a sheet piece 18a is disposed adjacently to a casing device 14 for a corrugated board sheet material. A drawing-out part 22 for drawing out a rolled continuous sheet 18 mounted in the device 10 is disposed in the sheet feeding device 10, and the continuous sheet 18 drawn out in every predetermined length is successively cut by a cutter 34 positioned on the downstream side of the drawing-out part 22 to make the sheet piece 18a. Further, a transfer/loading means 62, which reciprocates between the sheet feeding device 10 and the casing device 14, is disposed above the sheet piece 18a. Accordingly, the sheet piece 18a is sucked by suction means 74 provided on the transfer/loading means 62 and is transferred to and loaded on the corrugated board sheet material 16 located in a predetermined position in the casing device 14.
Patent JP-H03230173-A (JP)
Title: Driving transmission device for image forming device
Inventor: TOKUTAKE NAOTO
IPC: G03G15/08
Filed: 1990-02-05
Abstract: PURPOSE:To smooth the transmission rotation to be driven of a unit such as a developing device, etc., and also to keep a developing gap constant by fitting a roller which can be freely turned around the driven gear shaft of an interchangeable unit which can be freely attached/detached and moved in the groove part of a driving gear bearing. CONSTITUTION:A motor-driven driving gear G11 supported by a bearing 111 is made to mesh with the driven gear G21 of a developing device housing 420 which can be freely attached/detached and moved. A turnable roller member 123 is disposed on the shaft of the gear G21, and the member 123 is fitted in the groove part 108A of a shaft holding member 108 of the bearing 111 so as to be held, and the transmission rotation to be driven of the device 420 can be smoothly performed and also a developing sleeve shaft can be prevented from moving. Consequently, the occurrence of ununiformity in the driving rotation can be prevented, and a normal rotation can be obtained with a uniform load and rotation speed, the distance between the developing sleeve and an image carrier is kept constant, so that the image is stably formed in a good state.
Patent JP-S59153845-A (JP)
Title: Method for controlling blending of ore as starting material for sintering
Inventor: YAMAOKA YOUJIROU
IPC: C22B1/20
Filed: 1983-02-21
Abstract: PURPOSE:To improve the quality of sintered ore and to stabilize sintering operation by expressing the meltability (reaction with CaO) of each of iron ores of various brands as starting materials for sintering by an index and by controlling the blending of the iron ores. CONSTITUTION:The meltability of each of iron ores of various brands in a sintering reaction is expressed by an index as a coefft. of shrinkage in volume before and after the reaction especially in a CaO-Fe2O3(FeO) system. The blending of the iron ores is controlled so as to adjust the coefft. of shrinkage in volume to a prescribed range. The productivity, strength and air permeability are improved, sintering operation is stabilized, and the quality of sintered ore can be improved.
Patent JP-H10218812-A (JP)
Title: Production of cyclic alcohol
Inventor: TEZUKA MAKOTO
IPC: C07B61/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-quality cyclic alcohol (specifically cyclohexanol) at industrially sufficiently high cost. SOLUTION: This method for producing a cyclic alcohol comprises reacting a cyclic olefin with water by a continuous system in the presence of a solid acid catalyst and an organic additive, subjecting the reaction solution to oil- water separation and recovering the cyclic alcohol from an oil phase containing the organic additive and the produced cyclic alcohol.  In this case, the organic additive has a boiling point higher than that of the cyclic alcohol and (1) the above oil phase is fed to a first distillation tower and the cyclic alcohol and the organic additive are pulled out from the tower bottom and unreacted cyclic olefin is distilled from the tower top, (2) the tower bottom liquid of the first distillation tower is fed to a second distillation tower and on one hand, at least a part of the tower top liquid is circulated to a hydration reactor and (3) the cyclic alcohol is distilled from the tower top of the second distillation tower and on one hand, the organic additive is recovered from the tower bottom and circulated to the hydration reactor.
Patent JP-S56122542-A (JP)
Title: Leading-in system of automatic equalizer
Inventor: OGURA TAKAYUKI
IPC: H04L25/03
Filed: 1980-03-03
Abstract: PURPOSE:To make the system execute the initial leading-in exactly even in case of an excessive error state, by providing a scrambler and a descrambler on the transmission side and the receiving side, respectively, making both of them operate as a PN code generator before leading-in of the automatic equalizer is completed, and hunting the PN generator of the receiving side. CONSTITUTION:A scrambler by the EX-OR circuits 12, 13 and a shift register SR is provided on the transmission side, a transmission input is scrambled to the output of the circuit 13, and a transmission output signal Xk is output. Also, a circuit which is operted as a descrambler by the shift register 26 and the EX-OR circuits 27, 28 is provided on the receiving side, and at the time of the initial leading-in, the (b) side is selected by the selectors 21, 22 by the output of the error supervisory and protective circuit 20, and the descrambler circuit is operated as a PN code generator, so that a PN code signal Xk can be generated. And, the receiving signal is collated with the code signal Xk in the receiving side, and when the number of times of generation of an error in the supervisory time which has been decided in advance is not less than the prescribed number of times, the initial leading-in is executed exactly by hunting the code generator.
Patent JP-H05223611-A (JP)
Title: Air flowmeter
Inventor: ISHIKAWA HITOSHI
IPC: G01F1/698
Filed: 1992-02-13
Abstract: PURPOSE:To obtain a thermal type air flowmeter in which a memory for storing bridge detection outputs, an A/D converter of the bridge detection outputs, D/A converter of the bridge detection outputs stored and a controller for controlling the device to facilitate the adjusting of an output of the thermal type air flowmeter. CONSTITUTION:A bridge detection output 17 of a bridge circuit 1 is stored into a memory 24 and an output of a thermal type air flowmeter stored in the memory is read out with a controller 22 according to a value of the bridge detection output 17 at a certain air flow rate to be converted into analog from digital as output of the air flowmeter. This facilitates the adjustment of a flow rate output characteristic of the air flowmeter.
Patent JP-H07233361-A (JP)
Title: Glass for glass louver having antimicrobial silicone rubber layer and production thereof
Inventor: TOMARU KAZUHIKO
IPC: C09K3/10
Filed: 1994-02-24
Abstract: PURPOSE:To produce title glass which can be suitably used in bath rooms or dining rooms because of its air tightness, water tightness, high resistance to wind pressure and excellent antifungal and weather-resistant properties in the rubber parts by adhering a specific rubber layer to the parts of the formed glass surfaces which come into contact with each other, when the louvers are closed. CONSTITUTION:A molded glass for a glass louver is coated with a one-can self-tacky composition containing (A) an organosiloxane bearing 2 or more alkenyls in the molecule, (B) an organohydrogen-polysiloxane bearing 2 or more H directly linking to Si in the molecule, (C) a filler of a dry-type silica treated with dimethylsiloxane on its surface, (D) a platinum metal catalyst, (E) an organic silicon compound bearing organic groups having H directly linking to Si and epoxy groups in the molecule and (F) an antimicrobial ceramic to form a silicone rubber layer on the parts contacting with other glasses each other, when the louvers are closed.
Patent JP-H06237736-A (JP)
Title: Functional fruit composition of rosaceous plant
Inventor: SHIBA KOZABURO
IPC: A23L21/15
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a functional food consisting essentially of rosaceous flesh and nucleolus. CONSTITUTION:The functional fruit composition is obtained by adding 1-2 pts.wt. sylvine of sea water, 1-2 pts.wt. citric acid salt, 0.4-1 pts.wt. citric acid and 0.4-1 pts.wt. vitamin C to 100 pts.wt. mixture consisting of 98-99.5wt.% flesh paste of full-ripe crushed paste and 0.5-2wt.% crushed paste of nucleolus of the fruit.
Patent JP-S62186844-A (JP)
Inventor: OZAWA HITOSHI
IPC: A61B5/02
Filed: 1986-02-12
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-H09225740-A (JP)
Title: Automatic recovering method in stop in middle of synchronous tapping by nc machine tool
Inventor: SANNOMIYA YOSHIMASA
IPC: B23G3/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To quickly pull out a tapping tool after stop in the middle without adding a load to an operator by synchronously controlling the rotation of a main spindle and the shaft feed of the main spindle, and automatically returning the tool from the middle stop position to the working start position. SOLUTION: When a machine is stopped in the middle by an abnormality such as biting of a tapping tool or the breakage of the tool, the shaft movement actual value buffered in time series in a memory is read out backward (step S60), and the reverse instruction (instruction of main spindle rotating speed in reverse rotating direction and Z-axis instruction in -Z-axial direction) of synchronous tapping is outputted on the basis of this readout data until the reverse is completed (Steps S70, S80). Thus, the main spindle rotation and the shaft feed of the main spindle are synchronously controlled in the reverse direction, and the tapping tool is automatically returned from the middle stop position to the working start position.
Patent JP-S63196543-A (JP)
Title: Production of carboxylic acid ester
Inventor: SAITO YOSHINORI
IPC: B01J23/30
Filed: 1987-02-07
Abstract: PURPOSE:To obtain the titled compound under mild reaction condition in high yield, by reacting a carboxylic acid or its anhydride with H2 in the presence of an easily separable and recoverable heterogeneous solid catalyst available at a low cost. CONSTITUTION:The objective compound can be produced by the catalytic reaction of (A) a 1-15C aliphatic or aromatic carboxylic acid (e.g. acetic acid) or its Anhydride (e.g. acetic anhydride) with (B) H2 at a molar ratio (H2/total carboxylic acid) of 0.1-100 at 50-400 deg.C under normal pressure-150atm in vapor phase or liquid phase in the presence of (C) a solid catalyst containing Mo or W supported on a carrier such as silica, alumina, etc., and optionally added with a slight amount of other catalyst component containing a group VIII metal or silver, etc., as a cocatalyst component (e.g. Mo-SiO2, Ag-Mo/SiO2, W/SiO2, Ag-W-P/SiO2, etc.). The above catalyst can be produced by conventional method for the production of metallic catalyst, oxide catalyst, supported catalyst, etc.
Patent JP-S58143219-A (JP)
Title: Electronic water supply meter
Inventor: MIHARA YUUJI
IPC: G01F15/075
Filed: 1982-02-22
Abstract: PURPOSE:To simplify the constitution, to easily change a conversion rate, and to realize the mass production, by using a rate multiplier having an up-down function, as a converting circuit part. CONSTITUTION:A converting circuit part is constituted of a rate multiplier 13 which has an up-down function by an input of a forward and reverse turn signal 11 detected by a forward and reverse turn detecting circuit 3', and outputs a pulse signal showing an impeller rotation outputted from the circuit 3', by executing its up-or-down counting. An output signal of a magnetic sensor is converted to 2 pulse signals whose phase is different from each other, by a driving detecting circuit, they are supplied to the circuit 3', and the circuit 3' obtains an up-down signal 11 and a pulse signal 12. The multiplier 13 converts the signal 12 as to its rate, and outputs a pulse. Accordingly, the pulse converted to the number of pulses corresponding to the quantity of use of water is integrated by an integrating circuit 5', and is displayed on a display part 7.
Patent JP-H01201213-A (JP)
Title: Show case
Inventor: ISHIDA YOSHIHISA
IPC: A47F3/00
Filed: 1988-02-08
Abstract: PURPOSE:To facilitate the attaching and detaching of an exhibition stand by forming a turning recessed place at the lower surface of the exhibition stand and fitting the turning body into the turning recessed place when the exhibition stand is held freely turnably. CONSTITUTION:A turning recessed place 61 formed annularly at the lower surface outer circumferential side of an exhibition stand 44 and plural turning auxiliary members 70 fitted at the turning recessed place 61 and having a turning body 71 to support the lower surface of the turning recessed place 61 are equipped, the turning body 71 is respectively fitted into the turning recessed place 61 and the exhibition stand 44 is held freely turnably and freely attachably and detachably. The turning auxiliary members 70 to support the exhibition stand 44 are at least >=3 members, and the load applied to respective turning auxiliary members 70 is decreased compared with the member to support one place. On the other hand, the turning body 71 is fitted into the turning recessed place 61, and therefore, the movement of the horizontal direction of the exhibition stand 44 is regulated and the shaking of the exhibition stand 44 is suppressed. Thus, the attaching and detaching of the exhibition stand 44 held freely turnably can be facilitated.
Patent JP-H02208403-A (JP)
Title: Desulfurization of fluidized bed boiler
Inventor: KISHIBAYASHI TETSUO
IPC: F23C10/00
Filed: 1989-02-06
Abstract: PURPOSE:To make it easy to reduce the amount of a desulfurization agent used and maintain a high desulfurization efficiency by crushing a bed material which consists mainly of a desulfurization agent discharged from the fluidized bed to the outside of the system and using again the crushed material as part of the supplied desulfurization agent. CONSTITUTION:The anhydrous gypsum which is generated in the main combustion furnace 1 of a fluidized bed boiler is discharged as a material of bed with a very small amount of unburned carbon, calcium oxide, and coal ash from a discharge port 10. This part or whole of the discharged bed material is sent to a crusher 12 to be crushed. After the crushing it is again supplied to the main combustion furnace 1. On the other hand, the fine powder bed material which is worn and powdered in the fluidized layer 11 of the main combustion furnace is discharged with the exhaust gas to a multi-cyclone 2. With this constitution the amount of the consumed desulfurization agent is reduced and it is possible to maintain easily a high desulfurization efficiency.
Patent JP-H04265704-A (JP)
Title: Method for dry molding of surface uneven tile
Inventor: FUKUMOTO KATSUHISA
IPC: B28B3/02
Filed: 1991-02-21
Abstract: PURPOSE:To form different uneven surface shapes to individual tiles without replacing a mold by pressing a coarse and fine mixed body having specific particle size and wt.% distribution by a rubber plate having specific Shore hardness. CONSTITUTION:A coarse and fine mixed body 5 used as a molding raw material has particle distribution of a particle size 710mum; 15wt.% or more, a particle size 149mum; 20wt.% and a particle size 149-710mum; remainder. This coarse and fine mixed body 5 is subjected to dry press molding using a lower mold 1, a middle mold 2 and an upper mold 3 but, at this time, the rubber plate 4 with Shore hardness of 30-80 attached to the surface of the upper mold 3 being a surface side forming a surface uneven shape is used to perform press molding. In order to correct the different pressures between four corner parts and central parts of molding surfaces, it is pref. to provide tapers to the corner parts 5 of the upper mold 3 and the rubber plate 4. By this method, a tile can be molded while uniform molding pressure is applied to the whole of molding surfaces.
Patent JP-H08189659-A (JP)
Title: Cooling and heating device
Inventor: OTAKI MASARU
IPC: F24F1/00
Filed: 1995-01-02
Abstract: PURPOSE: To provide a cooling and heating device which is constituted not only to perform local heating of an existing housing but also central heating of a newly built housing and local cooling and central cooling by joint switch by re-utilizing waste chaff when resource-saving and energy-saving are loudly cried these days. CONSTITUTION: A coal smoking device is arranged in a box type body 1, a chaff charge port 3 is formed in the upper part of the body, an ignition port 4 is formed in the lower part of the body, an air amount regulation and scrape- out port 5 for ash is formed in a lowermost part, and a conduit 6 is arranged at the periphery of a coal smoking device 2. A well 7 is dug in the vicinity, water serving as a medium is circulated by a pump 8, and a device is provided to perform combinedly cooling and heating through a heat-exchanger 9.