baber/WOPTO huggingface dataset:
Patent JP-H0798289-A (JP)
Title: Method and apparatus for simulating solidification of metal material
Inventor: TANAKA SHIGENORI
IPC: B22D11/16
Filed: 1994-04-20
Abstract: PURPOSE:To reproduce the simulations of the behavior of deposition material when metal material is solidified, scale forming behavior and the like accurately. CONSTITUTION:A thermocouple protecting pipe 8 containing a thermocouple 7 is inserted through the lower part of a mold 2. The hot liquid of dissolved sample 5-1 is injected into the mold 2. Then, the temperature of the dissolved sample 5-1 is measured with the thermocouple 7. After the specified temperature of solidification is reached, the solidified sample is lifted up with the thermocouple protecting pipe 8. The sample is heated with a heater device 1. The heating temperature is controlled, and the sample is quickly cooled.
Patent JP-H05299383-A (JP)
Title: Dry etching apparatus and using method therefor
Inventor: ITO YOSHIHIKO
IPC: H01L21/3065
Filed: 1992-04-23
Abstract: PURPOSE:To provide a dry etching apparatus in which etching dust on an opposed electrode cover is prevented from flowing onto substrate when a gate valve is opened. CONSTITUTION:An openable shutter plate 7 is provided between a substrate 2 and an opposed electrode cover 5. Thus, if the plate is closed when a gate valve 6 is opened, etching dust can be prevented from depositing on the substrate 2.
Patent JP-H02285025-A (JP)
Title: Production of seawater corrosion resisting clad steel plate
Inventor: YAMAMOTO SADAHIRO
IPC: C22C38/44
Filed: 1989-04-26
Abstract: PURPOSE:To produce a seawater corrosion resisting clad steel plate having high corrosion resistance by laying a stainless steel having a composition in which the total content of Cr, Mo, and N and the relationship between Ni and Cr contents are specified, respectively, on a steel plate and then rolling the resulting clad steel plate while specifying temp. conditions. CONSTITUTION:A stainless steel having a composition which consists of <=0.030% C, 0.05-2.0% Mn, 18.0-27.0% Cr, 4.0-7.0% Mo, 18.4-30.0% Ni, 0.10-0.25% N, 0.001-0.20% Al, P and S as inevitable impurities in the amounts of <=0.050% and <=0.010%, respectively, and the balance Fe and in which the conditions of Cr+3Mo+17N>=41.0 and Ni>=0.8Ct+4.0 are satisfied is laid at least on one side of a plate of steel, such as carbon steel. The resulting clad steel is heated up to 1150-1250 deg.C and hot-rolled, and rolling is completed at >=800 deg.C, followed by cooling at >=1 deg.C/sec cooling rate. By this method, the clad steel plate having >=about 60 deg.C critical pitting corrosion temp. and excellent in corrosion resistance in seawater can be produced.
Patent JP-H11293081-A (JP)
Title: Aqueous dispersion
Inventor: MEYA MITSURU
IPC: C08L51/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide aqueous dispersions capable of forming, on various substrate surfaces, coatings excellent in adhesion, durability and weatherabilty, which are, in addition, readily removable with an alkaline solution. SOLUTION: Desired dispersion contain (A) 60-95 pts.wt. acrylic copolymer obtained by copolymerizing (a) 0.1-30 wt.% ethylenically unsaturated carboxylic acid; (b) 30-85 wt.% alkyl (meth)acrylate; and (c) 0-69.9 wt.% [the total amount of components (a)-(c) being 100 wt.%] other monomers copolymerizable with these monomers and (B) 5-40 pts.wt. [the total amount of components (A) and (B) being 100 pts.wt.] conjugated diene polymer obtained by copolymerizing (d) 20-70 wt.% aliphatic conjugated diene and (e) 30-80 wt.% [the total amount of components (d) and (e) being 100 wt.%] other monomers copolymerizable with the aliphatic conjugated diene (d).
Patent JP-S5330496-A (JP)
Title: Red mud separating agent in production of alumina
Inventor: KAWAGUCHI NOBUO
IPC: C01F7/06
Filed: 1976-09-01
Abstract: PURPOSE: To provide a quat. ammonium group-contg. polyacrylic acid ester type red mud separating agent of specified intrinsic viscosity which shows high red mud separating rate in clarification of aluminate extract contg. red mud and gives high grade alumina. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61262363-A (JP)
Title: Sheet detector for rotating body
Inventor: MIYAWAKI KATSUAKI
IPC: H04N1/06
Filed: 1985-05-16
Abstract: PURPOSE:To grasp accurately the holding state of a sheet by providing the 1st and 2nd electrodes arranged oppositely to each other and at least one of which is divided in plural divisions axially in the vicinity of the circumference of the sheet. CONSTITUTION:A sheet support assembly 3 consists of a sheet support member 6 arranged in parallel with a turning shaft 1b on the surface of drum 1, 10 claws 5a-5j fixed to the said support member 6 and a support member 7 provided at both ends of the said sheet support member 6. A slot 1c is formed at a position opposed to each projection of the claws 5a-5j on the surface of the drum 1 and an electrode plate 4 is imbedded in the slot 1c. A printed board 4a is fixed to the surface of the electrode plate 4. Total 150 electrode patterns 19n are printed on the printed board 4a at positions corresponding to the projections of the claws 5a-5j. In deenergizing a solenoid 8, the claws 5a-5j depress a sheet against the drum 1 with a prescribed force and no electric conduction exists at a part having the sheet among the electrode patterns 19n and the claws 5a-5j and parts having no sheet are conducted.
Patent JP-S5730076-A (JP)
Title: Forming system of transaction request slip
Inventor: HAMANO YUTAKA
IPC: G06Q40/02
Filed: 1980-07-30
Abstract: PURPOSE:To smooth and made efficient the transaction, by printing on the emboss of a card on a slip only when a personnel who inserts the card is judged as a depositer. CONSTITUTION:A data check section 3 and a reader control section 4 are connected to a reader 2, the section 4 is connected to a control section 5 and the section 3 is connected to the control section 5 and a secret number input control section 7 via a secret number check sectin 6. A secret input 9 section such as ten key and the control section 5 are connected to the secret input control section 7, and an in-printer section 11 is connected to the control section 5 via an in-printer control section 10. On the other hand, a card 12 is provided with a magnetic stripe 13 where the secret number or various data such as the secret number to identify customers are recorded, and emboss section 15 such as name of depositer 15a and account number 15b.
Patent JP-H07287470-A (JP)
Title: Fixing roller supporting structure of fixing device
Inventor: TOMATSU YOSHIYA
IPC: G03G15/20
Filed: 1994-04-19
Abstract: PURPOSE:To easily assemble a fixing roller in a catch image recorder with the reduced number of parts and further excellent accuracy in a position in an axial direction. CONSTITUTION:The fixing roller 51 is supported to rotate with respect to a frame UF by bearing members 54 and 55 on both end sides. The bearing member 54 on one end side has a flange 54b on the inner periphery of the member 54 and bears one end part of the fixing roller 51. A roller driving gear 56 fitted into the other end part of the fixing roller 51 has a flange 56a on the inner periphery of the gear 56 and bears the other end of the fixing roller 51 as well. An intermediate gear 57 engaged with the roller driving gear 56 is attached to be unable to move in the axial direction to the frame UF and moreover, has a flange 57a abutted on the side surface of the driving gear 56. The movement to one side of the fixing roller 51 is regulated by the flange 57a of the intermediate gear 57 via the driving gear 56, while the movement to the other side is regulated by the flange 54b of the bearing member 54.
Patent JP-H10300933-A (JP)
Title: Diffusion hologram optical element
Inventor: MORI YOICHI
IPC: G02B5/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a direction indication mark which can be provided by an easy method and can securely be identified in a diffusion hologram optical element used for a liquid crystal display device, etc. SOLUTION: A diffusion hologram 50 diffuses light which is made incident from above within a specific angle range and this diffusion hologram optical element in a rectangular sheet shape is provided with a cut mark 62 at the left upper corner as part of the rectangular shape or an opening mark cut into the sheet surface as the mark which indicates the direction of incidence characteristics or diffusion characteristics in the sheet surface.
Patent JP-S5810789-A (JP)
Inventor: SHIYUU SEISHIYOU
IPC: G09F9/313
Filed: 1981-07-04
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-2000301384-A (JP)
Title: Knuckle press
Inventor: SHIMIZU HIROSHI
IPC: B30B15/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a knuckle press capable of suppressing the noise and vibration generated in relation to the breakthrough generated in a punching work. SOLUTION: A base end portion of a connection 16 to reciprocate a slide 11 is connected to an eccentric portion 15 of a crank shaft 13. A link 19 is connected to another eccentric portion 18 provided on the crank shaft 13, and a base end portion of the link 19 is connected to a rotary drive body 20. The rotary drive body 20 is an eccentric plate to be rotated within a shaft hole 21 formed in the base end portion of the link 19. A large gear 23 is provided concentric with a shaft of the rotary drive body 20, and a pulley 28 is provided concentric with a small gear 24 engaged with the large gear 23. The pulley 28 is rotated by a drive motor 29.
Patent JP-H09291594-A (JP)
Title: Connection structure of circular steel pipe column and h-shaped steel beam
Inventor: INOUE TAKAYUKI
IPC: E04B1/30
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure which uses a metallic material, simplifies the manufacture and construction, and has high strength without cutting a circular steel pipe column instead of a method by which the circular steel pipe column is cut and an H-shaped steel beam is joined by a reinforcing member arrangement system. SOLUTION: It is a connection structure of a circular steel pipe column 1 and an H-shaped steel beam 5. Upper and lower flanges of the H-shaped steel beam 5 are sandwiched from the right and left by two metal fittings each in a mirror-image manner, four metal fittings in total, formed by a rib which uses a substantially triangular shape formed by a line along circumference of the circular steel pipe column 1 when viewed from above, a straight line along a flange of the H-shaped steel beam 5, and an oblique line which crosses the two lines as a top face and forms a substantially triangular shape vertically from a crossing point of the straight line along the H-shaped steel beam 5 and the oblique line toward a crossing point of the oblique line and the line along circumference to connect the circular steel pipe column 1 with the H-shaped steel beam 5 by welding.  A gusset 4 is welded on the circular steel pipe column 1 vertically to join a web of the H-shaped steel beam 5 with the gusset 4 in a part of the web of the H-shaped steel beam 5.
Patent JP-H08295686-A (JP)
Title: Production of citraconic anhydride
Inventor: SO MAMORU
IPC: C07B61/00
Filed: 1995-04-28
Abstract: PURPOSE: To industrially and advantageously produce the subject compound useful as an intermediate for medicines and agrochemicals, a raw material, etc., for synthetic resins, surfactants, dyes, etc., by catalytically reacting pyruvic acid in the vapor phase in the presence of a solid catalyst consisting essentially of tungsten oxide. CONSTITUTION: Water is added to tungsten oxide and the resultant mixture is sufficiently kneaded, then dried at 100 deg.C for 8hr, subsequently pulverized and further, as necessary, blended with phosphoric acid or tin oxide, etc., to provide a solid catalyst consisting essentially of the tungsten oxide. The resultant solid catalyst is then filled in a reactional tube made of stainless steel and a 10wt.% aqueous solution of pyruvic acid and air are subsequently made to flow through the reactional tube under atmospheric pressure so as to afford 10.92:480:350 molar ratio of the pyruvic acid:steam:air and catalytically reacted in the vapor phase at 230 deg.C reactional temperature for 5.4sec contact time. Thereby, the objective citraconic anhydride useful as an intermediate for medicines and agrochemicals, a raw material, etc., for synthetic resins, surfactants and dyes is obtained in high selectivity at a low cost.
Patent JP-H06113948-A (JP)
Title: Noodle boiling device
Inventor: MUROFUSHI KEIICHIRO
IPC: A23L7/109
Filed: 1991-04-11
Abstract: PURPOSE:To allow noodle and hot water to surely revolve and circulate in a boiling cage body. CONSTITUTION:A noodle boiling device which is constituted of boiling cage bodies 2, 2', and 2'' which are rotatably arranged in a boiling tank 1 has a plurality of water passing holes 3 in the direction set along the inner wall surfaces of the boiling cage bodies 2, 2' and 2'', and each direction of a plurality of water passing holes 3 is set same, and an injection body 4 having a plurality of injection holes 5 which nearly coincide with the water passing holes 3 drilled on the boiling cage bodies 2, 2' and 2'' is arranged at the position corresponding to a part or the whole part of the outer surfaces of the boiling cage bodies 2, 2' and 2'' at the fixed positions of the boiling cage bodies 2, 2' and 2'' in the work for boiling noodle in the boiling cage bodies 2, 2' and 2'', and the hot water or steam which is jetted from the injection hole 5 on the injection body 4 is jetted along the inner wall surfaces of the boiling cage bodies 2, 2, and 2'. Accordingly, the noodle and hot water are revolved and circulate in the boiling cage bodies 2, 2' and 2', and the noodle can be always buried in the hot water.
Patent JP-H02282863-A (JP)
Title: Simple input processing system for transfer data
Inventor: SUGIHARA MASAHIRO
Filed: 1989-04-25
Abstract: PURPOSE:To prevent the wrong input of the transfer data by setting the information proper to a transfer requester and a transfer receiver to the data from a master file to complete the transfer data, taking the master updating transaction data out of the transfer data, and updating the master file. CONSTITUTION:Each of data input processing parts 101 - 107 contains an input means for all items of the transfer data and a simple input means. The process data are inputted and at the same time a master file 17 is retrieved out of an external storage based on the key information. Then the information proper to both a transfer requester and a transfer receiver are set to the data from the file 17 for completion of the transfer data. Thus the transfer data can be concentrically processed. Then the master updating transaction data is taken out of the transfer data, and the file 17 is updated. As a result, both information on the requester and the receiver can be turned into the master ones according to the trend of the data to be processed. Thus the number of input strokes can be decreased together with reduction of an input error factor.
Patent JP-S62260278-A (JP)
Title: Frame memory
Inventor: SAKURABA TAKAHIRO
IPC: G06T11/00
Filed: 1986-05-07
Abstract: PURPOSE:To perform data transfer between memory planes at a high speed by providing a bus dedicated to data transfer between memory planes to the frame memory of an image display device which has plural memory planes. CONSTITUTION:The bus 8 for data transfer between the memory planes is provided between memory controllers of the frame memory 10. When data is transferred from a memory plane 50 to a memory plane 51, the data is read out of the memory plane 50 and stored in a register 40. The data in the register 40 is sent out to the memory plane data transfer bus 8. A memory controller 31 writes the data in the memory plane 51 from the data transfer bus 8.
Patent JP-H07301450-A (JP)
Title: Equipment and method of controlling air flow of variable speed blower
Inventor: KEBUIN EFU DATSUDORII
IPC: F01P7/04
Filed: 1995-04-28
Abstract: PURPOSE: To provide an improved system for adjusting air regardless of static pressure and maintaining the flow rate ratio of air being adjusted through, at least, one portion of the system. CONSTITUTION: An air distribution system 10 basically consists of a duct system 15, a blower 20, a motor 25, a variable speed motor-controlling device 30, an air flow control module 35, and a system-controlling device 40. The air flow control module 35 is controlled by the system-controlling device 40, and the variable speed motor-controlling device 30 drives and controls the motor 25 based on the operation result of the air control module, thus constantly controlling an air flow rate regardless of static pressure in the system.
Patent JP-S58224106-A (JP)
Title: Refining method of low hydrogen steel
Inventor: OOGAHIRA KAZUO
IPC: C21C5/28
Filed: 1982-06-21
Abstract: PURPOSE:To produce low hydrogen steel having low hydrogen content stably by subjecting a raw material, i.e., molten iron, beforehand to a dehydrogenation treatment such as rinsing, vacuum treatment or the like, then charging the same into a converter and subjecting the iron to blowing. CONSTITUTION:A raw material, i.e., molten iron, prior to charging in a converter is subjected to rinsing by blowing of gaseous nitrogen having high purity in the stage of desulfurization, or is subjected to a vacuum treatment by installing a pan for molten iron in a vacuum vessel to reduce the hydrogen in the molten iron to about <=3ppm by such dehydrogenation, whereafter the molten iron is charged in the converter. The molten iron is treated in the converter by a method for producing low hydrogen steel using low hydrogen molten iron and scrap as main raw materials. After blowing, the molten iron is subjected to a vacuum treatment of DH or the like for a short time, whereby the content of hydrogen is reduced stably to about <=2ppm. The production of the low hydrogen steel in the converter is thus made correspondent with continuous casting at a high production speed.
Patent JP-H05280163-A (JP)
Title: Waterproof sheet and manufacture thereof
IPC: E04D5/02
Filed: 1992-03-30
Abstract: PURPOSE:To execute firm waterproof lining, which is executed simply, by using a filled fiber layer, in which inorganic fibers are dispersed into a thermoplastic material, as a base. CONSTITUTION:In the waterproof sheet 10, an adhesive layer 13 is formed onto the rear of a filled fiber layer 11, in which the air gaps of, an inorganic fibrous nonwoven fabric are filled with a thermoplastic material. A thin smooth thermoplastic layer 12 is formed onto the surface of the filled fiber layer 11. The filled fiber layer 11 is formed in such a manner that a laminated sheet, in which the thermoplastic layer and a tacky plastic layer are shaped onto the surface and rear of a fiber layer composed of the inorganic fibrous nonwoven fabric respectively, is heated and pressed, and the thermoplastic layer and the tacky thermoplastic layer are fluidized and diffused into the fiber layer. The waterproof sheet 10 has large inter-layer peeling resistance because the filled fiber layer 11 is joined firmly with the thermoplastic layer 12 and the adhesive layer 13. Since the thermoplastic layer 12 as a surface layer has no defect such as a pore and is dense, it has excellent water repellency.
Patent JP-H08303833-A (JP)
Title: Indoor temperature set value operating device for air conditioner
Inventor: KOTAKE MASAHITO
IPC: F24F11/02
Filed: 1995-04-28
Abstract: PURPOSE: To provide an indoor temperature set value operating device for an air conditioner, which permits comfortable and energy saving operation of the air conditioner, by a method wherein a relative formula between the body feeling of an inhabitant and an indoor temperature is obtained by the environment report (hot-cold) by the inhabitant and the measuring value of indoor temperature while an indoor cooling set value and an indoor heating set value are determined by the relative formula. CONSTITUTION: This indoor temperature ser value operating device for air conditioner is constituted so that the measuring value of an indoor temperature sensor 1 and the report by an inhabitant from an environment report means 2 are stored into a reported data memory means and a relative formula between the body feeling and the indoor temperature is obtained in a comfortable environment operating means while the cooling set value and the heating set value of the air conditioner 6 are operated by a set value operating means.
Patent JP-S586843-A (JP)
Inventor: JIYATSUKU MOROO
IPC: E02F9/12
Filed: 1982-06-21
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-S5730598-A (JP)
Title: Method and apparatus for aeration
Inventor: ITOU KANICHI
IPC: C02F3/22
Filed: 1980-07-31
Abstract: PURPOSE: To perform efficient aeration with a saved power consumption, by feeding raw water into a pressurized tank, dissolving oxygen into the water under a high pressure in the tank, passing the oxygen-containing water through a water wheel, and then returning the water into an ordinary-pressure tank.  
     CONSTITUTION: Raw water 2 in an ordinary-pressure tank 1 is introduced into a pressurized tank 4, where the water receives air fed through a sparger 6 from a pressurized oxygen-feeder. The pressurized water in the pressurized tank 4 is fed to a power-recovering water wheel 8, and then returned into the ordinary-pressure tank 1. Owing to this construction, an energy recovery can be performed, and the oxygen saturated in the water turns into minuted particles due to the instantaneous pressure drop, and oxygen bubbles are minuted by the shearing action of the water wheel. Thus, efficient aeration can be done with a saved power consumption. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11298634-A (JP)
Title: Communication equipment
Inventor: AMAKASU ATSUSHI
IPC: H04N1/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To execute a voice output function such as a line monitor function without trouble through speakers less than the number of lines to be connected in communication on respective lines concerning communication equipment connected to the plural communication lines and constituted to parallelly execute plural kinds of communications. SOLUTION: A CPU 61 controls a switch part 9 for switching the connections of lines 1 and 2 and a speaker 10, connects the speaker 10 to the line to perform communication between the lines 1 and 2 and uses the speaker for the voice output function. When there is a communication request to one idle line of the lines 1 and 2 and the speaker 10 is used while being connected to the other line, the communication on the above line is waited and when the use of the speaker 10 is completed, the speaker 10 is connected to one line and starts the communication on that line.
Patent JP-H01277369-A (JP)
Title: Sector mark detecting device for optical disk device
Inventor: YANAGIDA TSUNEO
IPC: G11B20/10
Filed: 1988-04-28
Abstract: PURPOSE:To obtain a false sector mark signal with an accurate timing even when a sector mark signal is not detected by generating the false sector mark signal at the same timing as that of the sector mark signal. CONSTITUTION:A sector mark pattern recorded in a sector mark area is detected by a sector mark detecting circuit 2 and a sector mark detecting signal (a) is outputted. At the time of detecting the signal (a) by a false sector mark generating circuit 3, a false sector mark signal (h) is generated at a forecasted timing and a composite sector mark signal (c) providing the signal (a) with priority is formed on the basis of the signals (a), (h). Thereby, highly accurate control for random access or the like or read/write control can be executed by using the composite sector mark signal (c). Thus, the false sector mark signal can be generated at the accurate timing.