baber/WOPTO huggingface dataset:
Patent JP-H0920925-A (JP)
Title: Equipment for heating hollow steel tube
Inventor: NAKAJIMA NORIO
IPC: C21D9/08
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide heating equipment for a hollow steel tube which can restrain flame flow toward a carry-in hole, carry-out hole and flue gas outlet and can uniformly heat the hollow steel tube. SOLUTION: The hollow steel tube 1 carried in the heating furnace 21 is heated to high temp. with combustion heat of heating burners 33, 35 while supporting with rollers 41 of a roller conveyor 40 and carrying. At the time of executing the heating of the hollow steel tube 1 in the heating furnace 21 and in the case of opening an opening/closing door 28, 29 of the carry-in hole 26 or the carry-out hole 27, the flame from the heating burners 33, 35 is directed to flow toward the carry-in hole 26 side or the carry-out hole 27 side, or the flame from the heating burners 33, 35 is directed to flow toward the flue gas outlet 37 side, but these flows can be restrained with a heat shut-out wall 38 positioned to the front and the rear parts of the rollers 41.  Further, it can be prevented that the flame of the heating burners 33, 35 is directly hit against the rollers 41 and the flow-out of the heat is eliminated and the disturbance of temp. in the furnace can be restrained.
Patent JP-S6060229-A (JP)
Title: Air-fuel ratio learning control method for internal-combustion engine
Inventor: ABE SHINICHI
IPC: F02D41/00
Filed: 1983-09-12
Abstract: PURPOSE:To prevent deterioration of the exhaust emission, the driving performance and the specific fuel consumption of an engine, by executing learning control when an intake throttle valve and the engine load are feedback-controlled under specific conditions and the rate of change in the vehicle speed is lower than a prescribed value. CONSTITUTION:A control circuit 61 executes learning of values to be learnt when an intake throttle valve and the engine load are feedback controlled under specific conditions and the rate of change in the vehicle speed is lower than a prescribed value. For this purpose, judgement is made at first that the intake throttle valve is not in its idling position. When an idle switch is OFF, judgement is made whether the pressure PM in an intake pipe has entered into learning region or not. In case that the judgement is YES, learning of values to be learnt is executed when the air-fuel ratio is under feedback control, the temperature THW of engine cooling water becomes higher than a prescribed value, the rate of change DELTASPD in the vehicle speed is lower than a prescribed value and skipping of an air-fuel ratio feedback correction factor is caused. By employing such a method, it is enabled to reduce the number of bits of memory and the number of words of a microcomputor and to prevent deterioration of the exhaust emission, the driving performance and the specific fuel consumption.
Patent JP-H0334292-A (JP)
Title: Dot matrix display using membtanous el element
Inventor: TSUDA YUKIHIRO
IPC: H05B33/26
Filed: 1989-06-29
Abstract: PURPOSE:To suppress a thick membrane phenomenon of a luminous layer owing to the edge of an electrode and to prevent a burning-off of picture elements owing to a drop of the voltage-sesisting property by using a metal for an electrode material at the side drawing out the luminescence from the picture elements, and providing slits on the picture elements of the metal electrode so as to permeate the light. CONSTITUTION:On a glass base 1, electrodes 3 with slits 2 which consist of Al are positioned at equal intervals. On the electrodes 3, an insulating layer 4 is formed, over which a luminous layer 5 is formed. Furthermore, on that, an insulating layer 6 and a back electrode 7 consisting of Al are formed. Since the metal electrodes furnishing slits are used as the electrodes 3, the problem of a voltage drop owing to the non-resistance and the CR time constant when a transparent electrode is used is sloved, and the thickness of the membrane can be made thinner. Consequently, a burning-off of picture elements owing to the drop of the voltage-resisting property can be prevented.
Patent JP-H0721759-A (JP)
Title: Magnetic disk memory device
Inventor: TODA AKIO
IPC: G11B33/12
Filed: 1993-07-07
Abstract: PURPOSE:To reduce the thickness of the magnetic disk memory device to be used for various kinds of office automation equipment and apparatus. CONSTITUTION:A magnetic disk 12 is fixed to a spindle pulley 13 and transmits the driving power of a motor 8 via a belt 11 to a spindle pulley 13. A circuit board 14 controls driving of the motor 8. The region where the belt 11 of the circuit board 14 is arranged is provided with a notch 15. The circuit board 14 and the belt 8 are disposed on the same plane. The motor part is formed thin even if the height size of the coil and core of the motor 8 is not reduced.
Patent JP-S6411516-A (JP)
Title: Rice cooking apparatus
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1987-07-06
Abstract: PURPOSE: To detect the amount of rice to be cooked without error, and to carry out heating corresponding to the amount of rice from the beginning of rice cooking by providing a current-carrying control means by which proper heating in accordance with the amount of rice being outputted through the operating part of a measuring rice chest can be obtained. CONSTITUTION: A body 1 is provided with a measuring rice chest 2 consisting of a rice chest in which rice is stored, and a measuring part. Further, the body 1 is provided wih an operating part 3, and rice is discharged through a rice outlet 4. An installation plate 5 is provided on the upper part of the body 1, and a rice cooker 6 is detachably installed thereon. The body 1 is also provided with a receptacle 7, and the rice cooler 6 is electrified by an electrification program in accordance with the amount of rice through an electrification control means 8 that has been provided inside the body 1. Thus, heating corresponding to the amount of rice can be carried out from the beginning of rice cooking.
Patent JP-H0520198-A (JP)
Title: Address converter
Inventor: MORIWAKI TOSHIYUKI
IPC: G11C15/04
Filed: 1991-07-09
Abstract: PURPOSE:To improve the processing speed of an address converter by converting two logical addresses into the physical addresses at one time in an address conversion state. CONSTITUTION:An associative storage 140 containing a dual port associative memory cell 102 store the logical addresses and at the same time compares the input logical addresses A and B with each other. A dual port RAM 141 outputs the stored physical addresses when the coincidence detection signal lines 109a and 109b are kept at H levels. Thus two addresses are simultaneously converted and therefore the processing speed is improved for an address converter.
Patent JP-S6326055-A (JP)
Title: Communication equipment
Inventor: KOJIMA JIRO
IPC: H04L13/00
Filed: 1986-07-18
Abstract: PURPOSE:To make it possible to transmit only desired parts in a document by providing an inputting means that inputs document information, a storing means for above-mentioned information, a transmitting means and an indicating means that indicates areas for transmission. CONSTITUTION:When partial transmission is made, a control section 1 stores the number of starting row L1-Ln a and number of rows G1-Gn in an area 20 of a RAM 4 according to indication of parts from a keyboard 5 and sets indicated number of partial units in (k) of the RAM 4, and sets the smallest value of numbers of starting row, to sl, and sets '1' to a number of row counter l. Then, data for the number of rows stored in storage areas G1-Gn are written from relevant row of a document data area 22 in a partial document area 21. Then, number of above-mentioned rows is added to l, and next starting row number is set to the starting row number sl, and '1' is subtracted from the number of units (k) indicated for parts. Abovementioned process is repeated, and when k=0, that is, data for the number of indicated parts are stored in the area 21, data of the area 21 are sent out to a CCU 10 to complete the process.
Patent JP-S5871543-A (JP)
Inventor: EERITSUHI PURIISU
IPC: G01R31/28
Filed: 1982-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06340221-A (JP)
Title: Panel for automobile
Inventor: TANAKA MASATOSHI
IPC: B60J5/04
Filed: 1993-05-31
Abstract: PURPOSE:To reduce the assembling manhours of window glass and enable the setting of small windows without the increase of weight and cost while making an automobile panel lightweight and improving rust preventing properties and the freedom of design. CONSTITUTION:An automobile panel 3 is formed by jointing an outer panel 1, made of synthetic resin, to an inner panel 2 made of metal or resin. In this case, the outer panel 1 is formed of transparent synthetic resin, integrally with its window glass parts, and a part excluding the window glass part 1a, b are coated so as to dispense with separate window glass made of quartz.
Patent JP-2000004349-A (JP)
Title: Image processor
Inventor: MATAMA TORU
IPC: H04N1/387
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To convert correction data described in a method except the description method, which can correspond by a self-machine into correction data described in a description method that can be corresponded. SOLUTION: In this image processor, which corresponds to a correction data derivation expression that is described by an X-Y coordinate system, if a correction data derivation expression is not described by the X-Y coordinate system (in the case of negative decision at a step 112), the correction data derivation expression is converted into a correction data derivation expression described by the X-Y coordinate system (steps 114 and 115). For instance, the relation (r'=r+A.r3) between real image height r' and ideal image height (r) represented by the polar coordinate system by using a constant A is converted into relational expressions (X'=X+AX3+AY2X) and (Y'=Y+AY3+AY2X) between real image height (X' and Y') and ideal image height (X and Y) represented by the X-Y coordinate system.  Then a photographic print of a satisfactory image quality is obtained by correcting the image quality degradation of a subject image which is caused by the aberration of a camera lens by the use of a correction data derivation expression after conversion (step 124).
Patent JP-H0217014-A (JP)
Title: Automatic manufacturing machine for reed screen, its mechanism and product
Inventor: SAKURABA SABURO
IPC: A47H23/00
Filed: 1988-07-05
Abstract: PURPOSE:To efficiently finish a reed screen product by a method wherein, only with an operation of a worker inserting a screen material into material holding devices, all the following processes are automatically performed. CONSTITUTION:After a material is manually inserted into each material holding device 30 which is attached at the end of each material pulling devices 29, 29' provided on a machine main body 1, the material is pulled into the machine main body by the material pulling devices when a starting button is pressed. When the material is then reached in place, it is forcibly released and pressed down to a specified knotting position by an operation of a press-regulating bar 20 for pressing the material. After that, by a string turning device 36, two strings are, with a half turn, twisted together to the same direction, and the material is knotted. On this operation being ended, the regulating bar 20 is moved upward for restoration and stopped. Each of the material pulling devices is also restored to the original state at the starting position. These operations are repeated and the materials are knotted one after another. In this manner, since the material is knotted with equal tension, an interval between the materials being knotted is finished with the specification, thereby obtaining a beautiful finished product at low cost.
Patent JP-S6060906-A (JP)
Title: Manufacture of sodium percarbonate having low specific gravity
Inventor: KAYAMA RIYUUICHI
IPC: B01J2/28
Filed: 1983-09-14
Abstract: PURPOSE:To manufacture sodium percarbonate having low apparent specific gravity and high strength as granules by adding specified cellulose glycolic acid or glycolate to powdery sodium percarbonate, kneading them with water, crushing the kneaded material, and regulating the grain size. CONSTITUTION:To powdery sodium percarbonate is added an aqueous soln. contg. 0.01-3% cellulose glycolic acid or glycolate having >=1,000cps apparent viscosity when measured with a Bruckfield viscometer under the condition of 1% concn. of an aqueous soln., 25 deg.C and 60rpm. They are kneaded, the kneaded material is crushed, and the grain size is regulated. Since the network structure of the cellulose glycolic acid or glycolate is maintained, many voids remain in the resulting granules, so sodium percarbonate having low apparent specific gravity is obtd.
Patent JP-H0522927-A (JP)
Title: Manufacture of movable element of linear pulse motor
Inventor: MUROFUSHI MASANORI
IPC: H02K41/03
Filed: 1991-07-10
Abstract: PURPOSE:To form the relative dimension of a reciprocation origin-detecting target to movable element teeth with high accuracy and to assemble the origin- detecting mechanism of a linear pulse motor in an unregulated manner by manufacturing the title apparatus through conducting the forming process of the origin-detecting target and that of the movable element teeth in the same process. CONSTITUTION:Movable element teeth 12 are formed in a movable element 11 by a press and, simultaneously, an origin-detecting target hole 13 is made in that element. Then, the origin of the movable element 11 can be recognized when it is confirmed that light passes through the origin-detecting target hole 13 or when the change of magnetic reluctance is confirmed. Consequently, the accuracy of the relative dimension of the origin-detecting target to the movable element teeth can be raised to the accuracy of a press tool for forming the movable element teeth 12.
Patent JP-H067696-A (JP)
Title: Method for predicting vibration of vertical mill and method for controlling vibration of the mill
Inventor: SATOU KAZUNORI
IPC: B02C25/00
Filed: 1992-06-26
Abstract: PURPOSE:To predict a raw material easy to vibrate by forming a granular body as a sample obtained by powdering or granulating a raw material, exerting a compressive force and a shearing force on the layer to obtain the shearing and collapsing characteristics in the layer and predicting the vibrating level of a vertical mill based on the obtained characteristics. CONSTITUTION:A vertical force 23 is exerted on a test powder 1 by a load cell 15, a shearing load 27 is applied by a load cell 10 in a shearing tester, and hence the vertical stress and shearing stress are simultaneously and continuously measured. The obtained uniaxial collapsing stress (f)-compression stress sigma1 relation is considered to be the internal shearing and collapsing characteristics. When the stress (f) is larger than a specified value, the raw material is predicted as difficult to vibrate, and the raw material is predicted as easy to vibrate when the stress (f) is smaller than another specified value.
Patent JP-H076750-A (JP)
Title: Manufacture of lead-acid battery
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M50/541
Filed: 1993-06-14
Abstract: PURPOSE:To enhance reliability and safety of a battery by forming a lug in a specified thickness range in the relation of the thickness of the lug, the melting of the tip of the lug, and the depth of the lower end in a coagulated part in the collective welding of a negative plate to a strap. CONSTITUTION:A controllable design value is determined so that the heat history region of a rolled body which causes anodic corrosion of a specific grid lug does not cross in the exposed region of the lug from the strap. When a negative plate 1 which has a rolled body of a lead alloy containing a minute amount of calcium as a lug 2 of a negative grid is collectively welded to the strap, in the relation of the thickness T (mm) of the lug 2 and the depth D (mm) of the lower end of a nugget (melted then coagulated part) at the tip of the lug 2, the thickness of the lug 2 is specified in the region of T>=1.1-D/6. The lug is surely welded in a burning method, and anodic corrosion of the lug in the exposed part is retarded to enhance the reliability and safety of a battery.
Patent JP-S5865006-A (JP)
Inventor: JIIKUFURIITO FUOOKUTO
IPC: D05B21/00
Filed: 1982-09-29
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-S6061836-A (JP)
Title: Storing method of data to memory
Inventor: TERADA KENJI
IPC: G06F11/28
Filed: 1983-09-13
Abstract: PURPOSE:To store all patterns of address signals of a CPU in addresses of a memory by providing a small-capacity memory and a decoder. CONSTITUTION:A data input 3 to the memory 1 is fixed at logic 1. The low- order digit bits of an address signal 4 of the CPU are inputted to the address input of the memory 1, and the high-order digit bits are inputted to a decoder 2. The memory 1 is reset with a reset signal 7 firstly and data all corresponding to all addresses of the memory 1 are set to logic 0. The address signal 4 of the CPU is inputted to the address input of the memory 1. In this case, a write enable signal 6 is sent out of the decoder 2 to the memory 1 according to the variation of the address signal 4 of the CPU. The data input 3 is fixed at logic 1, so data from an address accessed by the address signal 4 of the CPU rises from ''0'' to ''1''. Namely, the same address with the address signal 4 of the CPU inputted to the address input of the memory 1 is changed from 0 to 1.
Patent JP-S6151429-A (JP)
Title: Control method for friction separated paper feed
Inventor: ISHII YASUAKI
IPC: B65H7/20
Filed: 1984-08-14
Abstract: PURPOSE:To shorten the intervals of paper feed by correcting the rotating speed of a feed roller, according to a difference between the standard conveyance velocity and the actual conveyance velocity at which a paper sheet is supplied from paper feeding part to preliminary paper feeding position. CONSTITUTION:When a paper feeding signal is given, a feed roller 2a and a pickup roller 1 in a friction separation roller 2 are made to rotate, and a paper sheet at the minimum part of a paper sheet stack is made to pass a sensor S1 and conveyed until it is detected by a sensor 2. In this instance, conveyance velocity from sensor 1 to sensor 2 is calculated by an operation control means 8, according to distance between the said sensors S1 and S2 and a difference of passage time at S1 and S2. By comparing the conveyance velocity with the standard conveyance velocity, the rotating speed of the feed roller 2a is corrected, depending upon a difference in the comparison. The scatter of paper edge positions is thereby absorbed and the intervals of paper feeding can be shortened.
Patent JP-H0726425-A (JP)
Title: Production of pitch-based carbon fiber
Inventor: NAKAKOSHI AKIRA
IPC: C01B31/02
Filed: 1993-07-08
Abstract: PURPOSE:To obtain a process for the production of a pitch-based carbon fiber having improved openability and strand strength, free from generation of fluffs and capable of improving the product quality and the production efficiency. CONSTITUTION:This process for the production of a carbonized and/or graphitized carbon fiber from anisotropic pitch is characterized by the use of a step to perform melt-spinning of the anisotropic pitch, a step to collect the obtained pitch single fibers to form a pitch fiber tow, a step to wind the tow, a step to perform the infusibilization treatment and the primary carbonization treatment of the tow in the wound state and a step to form a carbon fiber by the secondary carbonization of the obtained primary carbonized fiber in an inert gas atmosphere containing carbon dioxide gas while linearly transporting the fiber under tension.
Patent JP-S5794290-A (JP)
Title: Method for producing interferon
Inventor: IIZUKA MASAHIKO
IPC: A61P43/00
Filed: 1980-12-02
Abstract: PURPOSE: To produce interferon having high titir, stably, by treating animal cells attached to and proliferated on micro-carrier with a solution containing glucocorticoid.  
     CONSTITUTION: Seed cells such as diploid cells are inoculated in a medium containing suspended micro-carrier and if necessary a proper concentration of blood serum, and cultured at a proper temperature under slow stirring. The surface of the micro-carrier is covered almost completely with the proliferated cells within about severalW10 days. Glucocorticoid (e.g. hydrocortisone) of concentration of usually 0.01W100μM is added to the medium suspended with the micro-carrier having attached and proliferated cells 72W6 hours before addition of an interferon-inducing agent. Thereafter, the interferon-inducing treatment is carried out by superinduction method or UV method. An interferon having high titer can be obtained stably by this process. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08325557-A (JP)
Title: Filler for friction material
Inventor: SAKAMOTO KATSUTOSHI
IPC: F16D69/02
Filed: 1995-06-01
Abstract: PURPOSE: To obtain a filler for friction material having high porosity, excellent mechanical strengths, etc., and useful as a friction material such as brake lining, disk pad, etc., by coating the surface of cashew dust with a foamable substance. CONSTITUTION: (A) A foamable thermosetting resin is attached and bonded to the surface of (B) a solid material having an indefinite form and composed mainly of cashew polymer. The weight ratio of the component A to the cashew polymer of the component B is preferably <=50% (excluding 0%). The porosity of the component A is preferably 50-100% (excluding 100%). The filler is easily producible by kneading the components A and B at a prescribed ratio, heating the mixture to effect the expansion and curing of the component A, crushing the cured material and classifying the crushed powder to a prescribed particle size.
Patent JP-S6227937-A (JP)
Inventor: SHIRAIWA YOSHINORI
IPC: A61F2/30
Filed: 1985-07-30
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-H1017055-A (JP)
Title: Disk storage case
Inventor: KUNISHIGE HIDENORI
IPC: B65D85/57
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To hold a disk without producing strain in the disk or a disk holding means when the disk is stored by making the bending strength of a tongue piece on the side of a base plate surface larger than that of a tongue piece on the side of the holding means and that of a holding means supporting part. SOLUTION: A boss part 3 is projected from the central portion of a base plate part 2a of a disk holding member 2. In an H-shaped slit 4, a radial slit 4a extending from the peripheral edge of end surface of the boss part 3 to the part 2a and an arcuate slit 4b interconnecting two radial slits 4a at a rise portion of the boss part 3 are formed. And a small tongue piece 5 is formed on the outer periphery of the boss part 3. A large tongue piece 6 is formed by the H-shaped slit 4 on the side of the part 2a and a boss supporting part 7 is integrally formed from the part 2a to the boss part 3. Then the downward bending strength M1 of the piece 6, inwardly radial bending strength M2 of the piece 5, and downward bending strength M3 of the part 7 are set as follows: M1>M2>M3.