baber/WOPTO huggingface dataset:
Patent JP-S61127787-A (JP)
Title: Bulk cutting in bulk extinguisher and device therefor
Inventor: FUKAYA TOMOAKI
IPC: C10B39/02
Filed: 1984-11-27
Abstract: PURPOSE:Bulk substance and a powder are used as a material sealing a vessel beneath the cooling tower and they are continuously cut out of the vessel and sieved, then the powder is allowed to come back into the vessel whereby the bulk product is economically and efficiently cut out. CONSTITUTION:The bulk coke 47 which has been extruded out of the outlet 32 of the cooling tower 31 is fed continuously and quantitatively to mixing hopper 36 by the electrically driven feeder 3. In the mixing hopper 36 and the rotary feeder 37, the gaps between bulk coke 47 are filled with coke powder 48 to effect material sealing whereby the cooling gas is nearly completely sealed. The bulk coke 47 is extruded together with the coke powder 48 by the rotary feeder 37 and continuously cut out on the outlet chute 38. In the chute 38, the coke powder 48 is stored in the powder hopper 40, while the bulk cokes 47 are allowed to slide down on the screen 39 and conveyed after piling up on the belt 45.
Patent JP-S60140387-A (JP)
Inventor: MANIWA YOSHIO
IPC: G09G1/06
Filed: 1983-12-28
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-H1190151-A (JP)
Title: Air treating system
Inventor: SATO NORIO
IPC: B01D47/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of electric power and running cost and to contribute to save energy resource by utilizing waste energy. SOLUTION: This air treating system 1 is provided with an air washer 2 purifying an outside air As and supplying in a room R and a scrubber 3 for purifying a waste gas Ad discharged from the room R and for discharging to the outside and is equipped with a heat exchanger 5 arranged in a discharging passage 4 of the waste gas Ad in the scrubber 3 and for exchanging heat with the waste gas Ad and a water circulating structure for circulating water Ws used for the air washer 2 in the heat exchanger 5.
Patent JP-H0987379-A (JP)
Title: Production of polyoxyalkylene fatty acid amide
Inventor: IMOTO HIROYUKI
IPC: C08G65/32
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a process for producing a high-purity polyoxyalkylene fatty acid amide with little amt. of a by-product by adjusting the water content of an alkanolamide obtd. by the fatty acid process to a specified value or lower before using the alkanolamide. SOLUTION: A polyoxyalkylene fatty acid amide is produced by the addition reaction of a 2-4C alkylene oxide to a fatty acid alkanolamide represented by formula II (wherein (q) is 0-1; and q+m is 2) and obtd. by reacting a fatty acid represented by formula I (wherein R is a 7-21C linear or branched alkyl or alkenyl group) with an alkanolamine represented by the formula: Hp N-[R'- OH]m (wherein R' is a 1-5C linear or branched alkylene group; and (p) and (m) are each 1-2 provided p+m is 3), subject to the condition that the water content of the fatty acid alkanolamide represented by formula II is adjusted to 0.5wt.% or lower before the addition reaction. The adjustment of water content is performed by thermal dehydration under reduced pressure, purification by recrystallization, azeotropic dehydration, etc.
Patent JP-S62111457-A (JP)
Title: Multiple chip package
Inventor: KIMURA HIKARI
IPC: H01L21/60
Filed: 1985-11-11
Abstract: PURPOSE:To improve the packing density of a multiple chip package, by directly connecting a multilayer substrate and an integrated circuit with an insulating layer and vertical wirings. CONSTITUTION:In this multiple chip package, input/output pins 4 are connected to the lower surface of a ceramic multilayer substrate 1 including a power source pattern and a signal pattern 3 with silver solder. A plurality of vertical wirings 6 which are connected to a polyimide insulating film 5, the power source pattern 2 and the signal pattern 3 are formed on the surface. On the polyimide insulating layer 5, on which the vertical wirings 6 are formed, a plurality of integrated circuits 7 are bonded to vertical wirings 8 and a polyimide insulating layer 9 at the bottom surface of the circuit 7. Thus, high-density packaging can be performed.
Patent JP-2000070976-A (JP)
Title: Septic tank and its operation
Inventor: SATO HACHIRO
IPC: C02F3/06
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a septic tank without needing the release of excess air while properly forming a biomembrane surface with a required quantity of air by providing an air supply device to a diffusion pipe with a plurality of air discharging parts and controlling the number of air discharging parts corresponding to the required quantity of air. SOLUTION: A catalytic aeration vessel houses a catalytic filter medium for fixing aerobic microorganisms and the diffusion pipe 3 for supplying air to give required air is disposed therein. The air supply device 9 for supplying air to the diffusion pipe 3 is constituted of a blower provided with air supply parts 9a, 9b and 9c, and the quantity of air corresponding to the load is supplied by a control mechanism W provided with an manually switchable switch mechanism 10. The air supply operation is started with one air supply part first and is shifted to two air supply parts while observing the degree of the growth of the biomembrane. When the growth of the biomembrane is achieved, the operation is changed to the full operation with 3 air supply parts. After that, the number of operating parts is selected while observing the load state.
Patent JP-H0997986-A (JP)
Title: Mounting structure for printed board
Inventor: HIRAKI TETSUO
IPC: H05K7/14
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately position a printed board in a housing by facilitating the insertion of the board into the housing. SOLUTION: Protruding parts 4 are provided on the outer periphery of a printed board 1 surrounded by and contained in a housing 2, the board 1 is accurately positioned in the housing 2, the mounting structure of the board 1 that the gap 3 is assured except the parts 4 is provided.
Patent JP-H0992468-A (JP)
Title: Electroluminescent element
Inventor: TAKAHASHI SADAYUKI
IPC: H05B33/28
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To enhance the quality of an electroluminescent element by preventing cracking of a colored layer for the elimination of the causes of short circuits and degraded appearance. SOLUTION: A transparent electrode layer 2 made from ITO is formed over a base film 1 made from PET, and an emission layer 3 is formed on the upper surface of the layer 2. A colored layer 4 toned to a certain color is formed on the unlaminated part of the emission layer 3. An insulating layer 5 is formed over the upper surfaces of the emission layer 3 and the colored layer 4, and a back electrode layer 6 is formed over a surface located above the layer 5 and facing the emission layer. A binder used in the color ink of the colored layer 4 has a heat resistance equal to or greater than that of a binder in the emission layer and the insulating layer in order to prevent cracking due to thermal stresses.  A fluororesin which has a high moistureproofing property as does the binder in the emission layer 3 and the insulating layer 5 is used as the binder in the color ink, so that the moistureproofing property can be enhanced, and so that cracking that may be caused by heat during the formation of the emission layer and the insulating layer can be prevented.
Patent JP-S63108670-A (JP)
Title: Manganese dry battery
Inventor: HIRUMA MITSUO
IPC: H01M4/62
Filed: 1986-10-24
Abstract: PURPOSE:To reduce cost without sacrifice of performance and to increase storage performance by using chemical manganese dioxide as positive active material and oil furnace black as conductor and electrolyte retainer. CONSTITUTION:Mn2O3 obtained by baking manganese sulfate crystal is treated with sulfuric acid solution and manganese dioxide (MnO2) is prepared. The MnO2 is washed, dried, and pressed to obtain chemical manganese dioxide. A positive mix is prepared by using the chemical manganese dioxide as positive active material and oil furnace black having a hydrochloric acid absorption value of 4-6 ml/g as conductor and electrolyte retainer. Thereby, a manganese dry battery in which cost is reduced without sacrifice of performance and storage performance is increased can be obtained.
Patent JP-S60142204-A (JP)
Title: Dimension measuring method of object
Inventor: NAKAGAWA REIJI
IPC: G01B11/08
Filed: 1983-12-28
Abstract: PURPOSE:To execute a measurement easily and with a high accuracy irrespective of whether a dimension to be measured is large or small, by making parallel rays from an illuminating device incident to an optical sensor through a reflecting body such as a mirror or a prism, etc. CONSTITUTION:Two optical sensors 1, 1 are placed in parallel so that photodetecting parts 1a, 1a both turn to the direction of an illuminating device 3 containing the light. Also, a pair of reflection mirrors 5, 6 are placed between each optical sensor 1, 1 and an object to be measured 2, respectively. These reflection mirrors 5, 6 are made rotatable, and also fixed in a prescribed rotational angle position. As for a position for fixing them, for instance, they are set to 45 deg. against parallel rays 4. As a result, the parallel rays which have not been obstructed by the object to be measured are made incident to the photodetecting part 1a of the optical sensor 1, and a measurement can be executed easily and with a high accuracy irrespective of whether a dimension to be measured is large or small.
Patent JP-H1095872-A (JP)
Title: Phenol resin molding material
Inventor: MAEBOTOKE SHINICHI
IPC: C08K3/38
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a phenol resin molding material which gives a molded item having an excellent heat resistance and a tracking resistance equal or superior to that of conventionally obtd. molded items. SOLUTION: This material contains 20-25wt.% novolak phenol resin, 40-60wt.% inorg. filler, and 5-10wt.% org. filler. The inorg. filler contains 20-60wt.% filler which releases water of crystallization at 200 deg.C or higher. The org. filler contains 2-10wt.% fibrous filler.
Patent JP-H03115060-A (JP)
Title: Rewinding method of package
Inventor: TERANISHI JUNICHI
IPC: B65H54/02
Filed: 1989-09-29
Abstract: PURPOSE:To prevent generation of cob-webbing and kick-winding or the like with a suitable wind number and traverse angle set despite package winding size by reducing a rotary speed of a traverse can from a winding start to a winding end slower than the gradual reduction degree of the rotary speed of rewinding at a fixed wind number. CONSTITUTION:A slit plate 18, whose peripheral part is radially cut, is mounted to the end part of a supporting shaft 17, and a rotary speed detector 19 is provided in a position of approximately appearing in this slit plate 18. This rotary speed detector 19 is wire-connected to a controller 20 of a drive motor 15 for a traverse cam 4 so as to input information of a rotary speed Rp of a rewinding package 11. This controller 20 is formed so as to calculate a rotary speed Rt of the traverse cam 4 being based on the detected rotary speed Rp, and the rotary speed Rt of the traverse cam 4 is suitably reduced in accordance with an increase of a winding diameter phi of the rewinding package 11.
Patent JP-S61130484-A (JP)
Title: Device for holding optical part of vacuum deposition device
Inventor: SAKUMOTO MITSUNORI
IPC: C23C14/50
Filed: 1984-11-28
Abstract: PURPOSE:To make uniform the vapor deposition of all optical parts with a simple construction by using one freely upsettably holder holding frame having receiving parts for receiving specifically plural pieces of the holders of the optical parts to be subjected to vapor deposition on both sides by being upset. CONSTITUTION:Plural pieces of the holders 2 which hold lenses 1 for vapor deposition so as to expose both surfaces thereof are supported by a retaining frame 3 consisting of a pair of upper and lower retaining frames. The frame 3 has such holder receiving parts 4a, 4b, by which the vapor deposition surfaces of the respective lenses are diametrically opposed equidistantly to an evaporating source 11 in the same manner as before the upsetting even if the frame is upset. The frame 3 is integrally held to a U-shaped upsetting frame 7 which fixes freely attachably and detachably the frame 3 to holder holding frame 5 and turns the frame 5 freely upsettably around fulcrum shafts 8 in the central parts of both side faces. The 1st faces in the front part of the lenses 1 are subjected uniformly to the vapor deposition if the vapor deposition is executed after the frame 3 is horizontally disposed above the source 10 in the vapor deposition chamber via the frames 7, 5 in the stage of the vapor deposition on the 1st faces of the lens. The frame 7 is then turned 180 deg. in the stage of the vapor deposition on the 2nd face of the lenses 1, then the positional relation similar to the previous positional relation is obtd. and the 2nd faces are uniformly subjected to the vapor deposition as well.
Patent JP-H0781929-A (JP)
Title: Silicon dioxide coating film producing device
Inventor: HORIE KUNIAKI
IPC: C01B33/12
Filed: 1993-09-14
Abstract: PURPOSE:To remove adhered particles and obtain a high quality silicon dioxide coating film by providing a switching valve having an inlet hole and an outlet hole to introduce and discharge a liq., etc., in the circulating line of a processing soln. contg. silicon dioxide, etc., of the specified device. CONSTITUTION:A treating tank 1 is filled with a processing soln. 2 contg. a hydrosilicofluoric acid soln., etc., a substrate 3 to be treated is set, and a circulating means 5 and a filtration means 6 are arranged between the tank 1 and a processing soln. regulating tank 4. Three-way valves V1, V2, V3 and V4 provided with an inlet hole 17a for introducing liq. or gas into a clearance 18 on the periphery of the valve disk of the switching valve from outside and an outlet hole 17b for discharging the liq. or gas are furnished to a main circulating line 8. The processing soln. is introduced into a passage 15c from an inlet 20, passed through the passages 16c and 16a in the valve disk 12 and discharged into an outlet 21 from a passage 15a. Meanwhile, a desired cleaning soln., etc., are introduced form the inlet hole 17a to wash away the silicon dioxide coating film deposited in the clearance 18 and discharged from the outlet hole 17b to constitute the silicon dioxide coating film producing device.
Patent JP-S63105906-A (JP)
Title: Production of active metal powder
Inventor: INOUE HIDETOSHI
IPC: B22F9/08
Filed: 1986-10-22
Abstract: PURPOSE:To prevent the bursting of a bursting member fitted to a gas atomizing chamber in the early stage of gas atomization by evacuating the chamber at the beginning of atomization or regulating the injection pressure of an atomizing gas. CONSTITUTION:A gas atomizing chamber 4 having a pressure relieving hole 5a covered with a bursting member 5 is evacuated at the beginning of atomization or before the beginning. An atomizing gas 13 is then blown to atomize a molten metal fed from a melting furnace 1 and the atomized molten metal is cooled to produce metal powder. The injection pressure of the gas 13 at the beginning of blowing may be regulated without evacuating the chamber 4 so that the internal pressure of the chamber 4 raised suddenly at the beginning of blowing is made lower than the bursting pressure of the member 5.
Patent JP-H02152470-A (JP)
Title: Material moving device for transplanting on soft tissue
Inventor: JIYOOJI JIEI PITSUCHIYA
IPC: A61F2/02
Filed: 1989-09-29
Abstract: PURPOSE: To provide a device to improve characteristics of mass transfer between circulating blood and polymer by installing a supporting part having the asperities of the surface, which are composed of protuberances each having height higher than 100μ, width shorter than 5000μ and spaces between each protuberance of shorter than 5000μ. CONSTITUTION: The asperity structure has fine protuberances 24 and gaps (hollow) between the fine protuberances 24, both of which are compartmented and aligned regularly. A diffusion membrane 22 covers fine protuberances and gaps and has a form is accordance with a surface outline of a supporting body. The fine protuberances covered by the diffusion membrane are fine protuberances each having a uniform size of height high than 100μ, width w shorter than 5,000μ, eligibly in a range of 25 to 3,000μ, and a uniform spacing (s) (or width of gaps) shorter than, 5,000μ, preferably in a range of 25 to 3,000μ.
Patent JP-H04130583-A (JP)
Title: Electronic editing device
Inventor: TANAKA OSAMU
IPC: G03G15/01
Filed: 1990-09-20
Abstract: PURPOSE:To process the picture of multi-level picture data in a comparatively small scale electronic editing device by providing a mode switching means switching either a multi-level picture mode or a binary picture mode. CONSTITUTION:A binary picture memory 104, a multi-level picture memory 105, a selection circuit 106 enabling to access the memory 104 or the memory 105 by the instruction of a CPU 101, a printer 108 capable of printing a multi- level and a binary color picture, a display 109 capable of displaying the binary color picture and a scanner 110 capable of reading the multi-level and the binary color picture are provided. Thus, since at least the part of the binary color picture data are held as the multi-level picture data, these multi-level picture data can be used for a picture process directly, the high speed picture process can be realized, and the picture process of the multi-level picture data can be realized in the comparatively small scale electronic editing device equipped with a binary picture display device.
Patent JP-H03113273-A (JP)
Title: Shelf device for refrigerator
Inventor: AOKI TAKASHI
IPC: F25D25/04
Filed: 1989-09-27
Abstract: PURPOSE:To prevent the rightward or leftward inclination of a shelf, to move the shelf by a relatively small force and to eliminate disturbance of entrance of food in a lower part by forming of upper and lower rollers fixed to left and right innermost parts of a frame, and so disposing the upper roller as to be brought into contact with this side of a slide groove and the lower roller as to be brought into contact with the innermost side face of the groove under the upper roller. CONSTITUTION:An upper roller 3a, a lower roller 3b and a spur gear 5 are disposed in the innermost part of a frame 2. Accordingly, the larger a load to be applied to a shelf 1 is increased, better the roller 3a is brought into contact with this face of a slide groove 14a, and the stronger the roller 3b is brought into contact with the innermost side face of the groove 14a. Since the gear 5 is strongly engaged with a rack 14b so that their rotary frictional force is increased, the frame 2 for holding the shelf 1 is tightly held at its position to eliminate dropping, lateral inclination of the shelf 1. A large force is not required to move the shelf 1 while placing food on the shelf 1, and the shelf 1 is not inclined.
Patent JP-H04132656-A (JP)
Title: Alumina-chromia sintered compact and production thereof
Inventor: SUGAWARA MITSUO
IPC: C04B35/101
Filed: 1990-09-22
Abstract: PURPOSE:To obtain the title dense sintered compact excellent in resistance to heat shock, wear and corrosion by sintering at a specified temperature a mixture of ceramic matrix powder and agglomerated granules composed of alumina-chromia and unstable zirconia. CONSTITUTION:A mixture of (A) a ceramic matrix material comprising (1) >=40wt.% of aluminum oxide, (2) <=60wt.% of chromium oxide and (3) <=1.5wt.% of titanium dioxide and/or talc (3MgO.4SiO2.H2O) and (B) 3-70vol.% of agglomerated granules 10-20mum in size consisting of a homogeneous mixture of (4) a raw material of the same composition as that of said ceramic matrix material and (5) unstable zirconia is molded and then sintered at >=1500 deg.C, thus obtaining the objective sintered compact.
Patent JP-H0195506-A (JP)
Title: On-load tap changer
Inventor: SOGABE KEIJIRO
IPC: H01F29/04
Filed: 1987-10-07
Abstract: PURPOSE:To improve the reliability of abnormality detection by providing temperature detectors in a changeover switch oil tank and a transformer tank used upon tap changeover in loading and further providing externally of the tap changeover transformer an abnormality decision part for deciding any abnormality of the device on the basis of signals issued from the temperature detectors. CONSTITUTION:Temperature detectors 8, 21 are provided in an oil tank 4 for separation from insulating oil in a transformer body, which detect a temperature in the oil tank 4 of a changeover switch 2, that houses therein insulating oil 7 and an interruption part 5, and a temperature of the insulating oil in the transformer body. In addition, an abnormality decision part is provided, which monitors dangerous temperature in the oil tank 4 based upon the detected temperature signals by the temperature detectors 8, 21 to decide the presence of any accident and further evaluates reference temperature in the oil tank 4 of the changeover switch 2 from the rate of loading to the transformer to decide the presence of any trouble. Thus, the presence of any abnormality in the changeover switch 2 can securely be detected in an early time, and any severe accident can be prevented upon any abnormality occuring to improve the reliability of the abnormality detectors.
Patent JP-H0299595-A (JP)
Title: Coal liquefaction process
Inventor: MOCHIDA ISAO
IPC: C10G1/06
Filed: 1988-10-06
Abstract: PURPOSE:To suppress the lowering of the activity of a highly active metal catalyst used in the 2nd hydrogenation process or thereafter, to prolong the life of the catalyst and to improve the yield of the liquefied oil by highly deashing a distillation residue generated in the 1st hydrogenation process and carrying out the 2nd hydrogenation of the deashed residue. CONSTITUTION:A mixture containing stock coal, a catalyst and a solvent is subjected to the 1st hydrogenation and the reaction product is separated into naphtha, medium oil and distillation residue by distillation. The distillation residue is subjected to deashing treatment with a solvent and separated into a slurry (S1) containing insoluble matters such as ash and a solution (A1) containing a heavy oil fraction and residual ash. The solution A1 is mixed with an aqueous solution to extract the residual ash and is separated into a liquid (A2) containing dissolved heavy oil fraction and an aqueous solution (S2) containing residual ash. The liquid A2 containing the dissolved heavy oil fraction is subjected to the 2nd hydrogenation after separating the solvent and then distilled to obtain naphtha and medium oil.
Patent JP-H0197341-A (JP)
Title: Circuit breaker
Inventor: SAKAI KUNIYOSHI
IPC: H01H71/46
Filed: 1987-10-09
Abstract: PURPOSE:To make an attachment mountable to every pole as well as to aim at improvement in reliability by installing an attachment mounting part in a position being adjoined to at least either side of a tripping mechanism and an overcurrent detecting means on an outer surface of a box body. CONSTITUTION:A recess 21 as an attachment mounting part is installed in the upper part of an overcurrent detector 11 on an outer surface part of a case 21, and an attachment 50 is attached to the inside. The detector 11 and a tripping mechanism 40 tripping on-off linkage 9 by its operation are situated at the load side of a circuit breaker, and they are operable with slight force. When a voltage tripper(SHT) is attached as an attachment, a breaker is tripped by voltage from the outside. With this constitution, it will get off with small operating force, and the tripper(SHT) is thus miniaturized. Since an upper part of the detector 11 is separated from a contact part, the influence of a breaking impact is little.