baber/WOPTO huggingface dataset:
Patent JP-S54112960-A (JP)
Title: Drive control in winding sheet
Inventor: TABUCHI TOSHIMITSU
IPC: B29C71/00
Filed: 1978-02-23
Abstract: PURPOSE:To prevent wrong winding and the occurrence of crease of a wound sheet, by controlling a winding shaft driving motor according to the target torque value calculated from the data of the diameter of a wind-up bobbin, the width of a wind-up roll, the entrapped air ratio of the wind-up roll, etc. CONSTITUTION:The inertia torque signal of a wind-up roll is calculated by the arithmetic unit of the inertia torque 13 using the velocity signal from the velocity detector 12 equipped on the delivery nip rolls 2 and 3, the roll diameter signal from the roll diameter detector 11, and the preset roll diameter signal of the wind- up bobbin. The inertia torque signal obtained from the arithmetic unit of the inertia torque 13 is added to the command signal of the wind-up torque, set by the torque setting unit of the direct current motor 14 and the taper torque setting unit 15, by the adder 16 to give the target command signal of the wind-up torque after correction of the inertia torque. The motor M is controlled by the command signal.
Patent JP-H03225137-A (JP)
Title: Humidity control method for laboratory atmosphere and apparatus therefor
Inventor: ARAMATA MIKIO
IPC: F24F6/02
Filed: 1990-01-30
Abstract: PURPOSE:To adjust the humidity of a laboratory easily ad quickly by a method wherein, moist air is produced by making dry air pass through water, mixing it with dry air at a ratio in accordance with an objective humidity and supply the laboratory with the obtained air. CONSTITUTION:The title apparatus is composed of, for example, a dry air supply line 2 with which the title apparatus communicates with the a laboratory, and a moist air forming line 3. The dry air supply line 2 introduces dry air from a specified supply source, mix it with moist air and feed it into the laboratory chamber 1. The moist air forming line 3 is for allowing the dry air from an incoming line 3a to pass through the water contained in a bubbling tank 20 to produce moist air. The moist air is again made to flow from a discharge line 3b to the dry air supply line 2 and is mixed with the dry air. When the absolute humidity of the mixed air being detected by an absolute hygrometer 15 is higher than the preset value of the humidity inside the laboratory 1, the opening of a solenoid valve 21 installed in the moist air forming line 3 is decreased, and on the other hand, if the above values are contrary, a solenoid valve 13 installed in the dry air feed line 2 is partly closed, thereby, the humidity in the laboratory 1 is maintained at a constant value.
Patent JP-H06233283-A (JP)
Title: Subband resolving method of movement compensation
Inventor: WATANABE YUTAKA
IPC: H04N19/91
Filed: 1993-02-08
Abstract: PURPOSE:To obtain subband resolution data with small quantity of an operation by realizing movement compensation through the use of the movement vector of decimal picture element precision and also subband resolution by means of a filter bank by means of one filter bank processing. CONSTITUTION:When the four filter banks are used, for example, the input vector 21 which is made into a vector by dividing picture data read from a frame memory 17 for movement compensation subband resolution is subband- resolved through the use of the filter banks 22-25 for the integer movement vector or the interpolation filter banks 33-36 for the movement vector with a decimal part. The interpolation filter banks 33-36 are the ones continuously connected with a band limit filter and a subband filter for obtaining decimal picture element precision data. Then, movement compensation through the use of the movement vector of decimal picture element precision and subband resolution by the filter banks are realized by the interpolation filter banks 33-36 by the one filter bank processing.
Patent JP-S61177243-A (JP)
Inventor: HIBINO YUTAKA
IPC: B32B1/08
Filed: 1985-02-04
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-S62177749-A (JP)
Title: Recording or reproducing device
Inventor: YAMAGATA SHIGEO
IPC: G11B19/02
Filed: 1986-01-31
Abstract: PURPOSE:To eliminate a time counting circuit only for recording or reproducing period control by counting a reference signal, which has the phase compared with the first signal which is generated each time when rotation has a prescribed phase, to control the recording or reproducing period. CONSTITUTION:At the time a magnetic sheet 1 is rotated by a DC motor 2, the signal deteted by a PG coil 21 which detects a magnetic piece 20 provided on the sheet 1 has the waveform shaped by a waveform shaping circuit 22 and is given to a motor control circuit 23 and a CPU 40. A reference pulse for rotation of the sheet 1 is given from a reference signal generator 19 to the circuit 23 and the CPU 40. The circuit 23 compares the phase of the output of the waveform shaping circuit 22 with that of the reference pulse from the generator 19 to control rotation of a motor 2. The CPU 40 counts the reference signal from the generator 19 and controls the operation of each means for recording or reproducing to control the recording or reproducing period. Thus, it is unnecessary to provide the time counting circuit only for control of the recording or reproducing period, and the constitution is simplified.
Patent JP-H0559284-A (JP)
Title: Microsuspension of cured silicone and its production
Inventor: YOKOYAMA MORIYASU
IPC: C08J3/03
Filed: 1992-01-09
Abstract: PURPOSE:To provide a microsuspension of a cured silicone excellent in storage stability wherein the average particle size of the cured silicone is 10mum or below and the content of the cured silicone is at least 50wt.% and a process for producing the same. CONSTITUTION:A microsuspension comprising a particulate cured silicone of an average particle size of 10mum or below, a nonionic surfactant of an HLB of below 10, another nonionic surfactant of an HLB of 10 or above, and water, wherein the content of component A in the suspension is 50wt.% or above; and a process for producing the same.
Patent JP-H10222999-A (JP)
Title: Semiconductor testing method and apparatus
Inventor: TEZUKA TORU
IPC: G01R31/28
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce storage capacity for improvement of throughput by storing and counting the column address of the defective bits existing on the defective row address and row address of defective bits existing on the defective column address, in regard to the row address and column address of the detected defective bit. SOLUTION: The initialization is conducted to set the number of rows SPr and number of columns SPc of spare cells for a memory 20 to be measured in the storage section 15 for the number of spare cell lines to be relieved. The relief row detecting code FR is cleared to zero to determined whether he defective row address ADRr matches the address being stored to the defective row address storage section 13a. When these are matched, it adds the defective column address ADRc to the defective column address storage section 13b on the defective row of such row.  The defective bit calculation value CNTc on the defective row is incremented and it is then compared with the remaining spare cell column number SPc of the relievable spare cell line number storage, section 15 to complete the deletion process or measuring process in the row relieving section 13, followed by the column relieving process.
Patent JP-S60165714-A (JP)
Title: Vapor growth method and apparatus thereof
Inventor: MIENO FUMITAKE
IPC: H01L21/205
Filed: 1984-02-09
Abstract: PURPOSE:To obtain high quality epitaxial layer without generation of thermal distortion by equivalently heating a substrate using radiated heat and introducing a reaction gas. CONSTITUTION:A p type Si substrate 31 is placed on a quartz holder 13 with the n<+> layer 32 forming surface directed downward, a reaction gas is supplied into a chamber 12 through the inside of pedestal 14, the inside is exhausted to 40- 80Torr. A high frequency power is applied to a coil 17, a carbon 16 provided in separation downward from the holder 13 is heated by a high frequency and the substrate 31 is kept at a temperature of 800-1,000 deg.C with radiated heated. Thereby, an N<-> epitaxial layer 33 is formed. According to this constitution, thermal distortion is not generated, generation of slip line of growth layer 33 can be prevented and a high quality epitaxial layer can be obtained with good yield with a vapor growth apparatus which is resistive to contamination of reaction vessel and heat source due to the reaction gas.
Patent JP-S59150100-A (JP)
Title: Surface treatment of aluminum or aluminum alloy
Inventor: HOSAKA SHINICHI
IPC: C25F3/20
Filed: 1983-02-12
Abstract: PURPOSE:To carry out finishing for giving a specular surface with superior durability by electrolyzing AQ in a mixed electrolytic bath contg. phosphoric acid, sulfuric acid and nitric acid and by carrying out heat treatment at once in vacuum. CONSTITUTION:Al or an Al alloy is degreased and etched to clean the surface, and it is immersed in an electrolytic bath heated at 198+ or -3 deg.C for 2hr and contg. 70vol% phosphoric acid, 15vol% sulfuric acid, 1vol% nitric acid, 20g/l aluminum sulfate and 10g/l trisodium phosphate. The surface of the metal is made specular by DC anodizing at 95+ or -3 deg.C bath temp. and 15V voltage for 2min. The metal is then washed and immersed in methanol to remove adhered water, and it is heat- treated in a vacuum at 120 deg.C for 1hr to form a specular, lustrous and durable surface.
Patent JP-H08193409-A (JP)
Title: Fiber-reinforced plastic panel, its joint body, and incombustible, composite, fiber-reinforced plastic panel
Inventor: NIIMURA NOBUHITO
IPC: E04F15/02
Filed: 1995-01-17
Abstract: PURPOSE: To enhance workability by forming a fiber-reinforced plastic layer, in which either the periphery is lower then the central part by a certain step or there is no step between the two, on an inclined bed material consisting of a hard, foam plastic board or the like. CONSTITUTION: In manufacturing an FRP penel joint body 13, a plurality of FRP panels 12, in which a peripheral part 7 of an FRP layer 2 is lower than a central part 8 by a certain step, are fixed on a designated surface in such a manner that the inclination of respective panels follows the same direction. Next, a joint part 9 is filled with resin putty 4, while unhardened resin is applied to the peripheral part 7, laminating it together with reinforcing fibers. By hardening the resin, an FRP layer 3 for joining is formed. After this, an incombustible layer such as concrete and a plasterboard is formed on the FRP layer 2 via the adhesive or the like. With this contrivance, both works for forming a bed with inclination and works for forming the FRP layer on the bed can be executed by a single work-contractor at the same time.  In addition, heat insulating performance, water proofing property, damp proofing property, fire resistance, and mechanical strength can be enhanced, and the manufacturing work can be executed, ranging over a wide area and without difficulty.
Patent JP-H04258968-A (JP)
Title: Image forming device
Inventor: SATO HISAO
IPC: G03G15/00
Filed: 1991-02-14
Abstract: PURPOSE:To further reinforce the skeleton of an integrally structured main body which constitutes a device main body without hindering the easy attaching/ detaching operation of respective processing equipment for forming an image. CONSTITUTION:By respectively laying partition plates 130 and 170 between a pair of front and back main body panels 100A and 100B which constitute the skeleton of the main body and at a position where the respective housing parts of a process cartridge 30 and a laser writing system unit 7 are partitioned, the rigidity of the skeleton of the main body is increased and the process cartridge 30 and the laser writing system unit 7 are accurately attached in the device in a state where mutual positional relation is kept.
Patent JP-S59162829-A (JP)
Inventor: YAMASHITA EIICHI
IPC: A01K67/04
Filed: 1983-02-10
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-H02201720-A (JP)
Title: Magnetic head
Inventor: NANJO SHINICHI
IPC: G11B5/53
Filed: 1989-01-31
Abstract: PURPOSE:To automate the winding operation for head chips by respectively fixing a pair of the head chips to two head bases which are separately formed and constituting a double azimuth head by a pair of the two head chips. CONSTITUTION:The double azimuth head 1 is constituted on one surface (surface mounted on a rotary drum, i.e., rotary drum side reference plane) of the head bases 2a, 2b when the two separately formed head bases 2a, 2b are joined. The workability similar to the workability with a single head is, therefore, obtd. by executing the operation in the state of fixing a pair of the head chips 1a, 1b to the separate head bases 2a, 2b. The winding operation of the double azimuth head 1 is automated in this way.
Patent JP-2000219202-A (JP)
Title: Food production machine
Inventor: SAWABUCHI TAKAHIRO
IPC: B65B3/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To fill food into a container so that the middle of the container is heaped as if a heap was formed with hands, make it presentable, and improve value added to food, by causing stir members, hangingly attached to a raising/ lowering body, to enter the container and stir its contents. SOLUTION: When four stir rods 47 hangingly attached to a raising/lowering body are lowered while rotated in the directions of corresponding arrows, a cover flange 61 first comes into contact with the flange F of the container C. Then, when the raising/lowering body is further lowered, springs 63 are compressed and thereby the stir rods 47 are further lowered. Consequently the operation parts 52 of the stir rods 47 enter the container C and stick the contents W, and causes turning actions to act on the contents W. Next, in the condition, by moving stir rods 47, two in front and two in rear, positioned in the middle of the container C, toward the outside of the container C, the contents W in the container C are successively carried toward the middle, so that the middle is heaped.
Patent JP-H11208622-A (JP)
Title: Filling and packaging apparatus
Inventor: MAEJIMA YOSHIO
IPC: B65B51/10
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To materialize filling and packaging that does not deform contents. SOLUTION: The present filling and packaging apparatus is equipped with a pair of pressure members composed of pressure rollers 24 or the like that hold from both sides a tubular body 11 filled with contents 13 including liquid 12 and stick both faces of the tubular body fast with pressure applied in the manner of squeezing, a pair of checking members 28 that hold down the stuck faces of the tubular body 11 and prevent the contents 13 including liquid 12 from moving inside the tubular body 11, and a sealing means 30 that holds both faces of the tubular body 11 from both sides for making them contact each other and applies heat sealing. With sealing made with the sealing means 30, the tubular body 11 is put under the state of tension and a strained filled- product 14 is obtained therewith.
Patent JP-S53107241-A (JP)
Title: Magnetic bubble memory unit
Inventor: YOSHIDA KAZUTOSHI
IPC: G11C19/08
Filed: 1977-03-02
Abstract: PURPOSE: To prevent stray bybble from influencing the information of the 1st transfer line, by providing the 2nd transfer line near the opening part of a conductor loop facing to the 1st transfer line and by constituting some part of the ring transfer line by the 2nd transfer line. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58139592-A (JP)
Title: Cabinet for acoustic device
Inventor: MIZONE SHINYA
IPC: H04R1/02
Filed: 1982-02-13
Abstract: PURPOSE:To eliminate howling of the titled cabinet, by using a mixture of single crystal fibers of potassium titanate and synthetic resin to produce the  cabinet. CONSTITUTION:The single crystal fibers of potassium titanate are mixed into a polypropylene solution, and this mixture is formed into a desired uniform shape by injection molding. Thus no leakage of air is produced for a cabinet with a high Young's modulus owing to the mixture of single crystal fibers of potassium  titanate. Furthermore the Q of the cabinet can be reduced due to a large internal loss of polypropylene. This can improve the sound shielding performance of the cabinet and prevent the generation of resonance.
Patent JP-S60168865-A (JP)
Inventor: NAMETAKE SEIZOU
IPC: E04F21/24
Filed: 1984-02-10
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-S58142028-A (JP)
Title: Torque limiter
Inventor: HASEGAWA FUMIAKI
IPC: F16D7/04
Filed: 1982-02-13
Abstract: PURPOSE:To surely operate a device without causing the influence quite from a factor of misoperation due to rest or the like, by providing engagement members, urged by pressing mechanisms and resiliently engaged to engaging recessed parts on the peripheral surface of a rotary disc, to a transmission disc. CONSTITUTION:A rotary disc 2 is fixed to a transmission shaft 1 at an input side coupled to a motor, reduction gear, etc., and a transmission disc 3 at an output side connected to a load is turnably fitted to the periphery of said disc 2, further at least an engaging recessed part 4 is formed to the peripheral surface of the disc 2. While engagement members 5 urged by pressing mechanisms consisting of a fitted hole 11, adjusting screw 12, fixing nut 13, pressing spring 14, etc. and resiliently engaged to the parts 4 are provided to the disc 3. That is, excessive torque is divisionally limited by engaging action of the member 5 to the part 4, and no influence is caused for oil, rust, etc. which are the weakest point in case of utilizing only pure frictional resistance as in the past, thus an upper limit value of setting transmission torque can be accurately set.
Patent JP-H10222564-A (JP)
Title: Maintenance work supporting device
Inventor: HOSAKA MITSUO
IPC: G06Q50/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance work supporting device which immediately and also accurately obtains information that is needed to repair failed facilities regardless of the occurrence data and hour of a failure. SOLUTION: Failure information of client building equipment which is received from a center device 1 through a communication line is stored in a storing part 2d of a portable terminal 2, and when he receives an emergency call from the device 1, an maintenance person reads failure information from the part 2d, and shows the failure information of a client building equipment such as the address of a building where a failure occurs, a failed equipment name, a failure state, a method to cope with it and repair request destinations as a list of client building equipment and request destinations on a display part 2e.
Patent JP-S57137786-A (JP)
Title: Stop valve
Inventor: ASANO KOURIN
IPC: F16K41/02
Filed: 1981-02-16
Abstract: PURPOSE:To protect threaded parts without being directly contacted to the water by a method wherein a part of the valve body is slidably arranged in the valve chamber through the packing by a cap of the spindle and the threaded part. CONSTITUTION:A valve body 4 is fitted at the leading end of a spindle 2 between the projection 22 and the fitting hole 42. A valve chamber 12 and the valve body 4 are assembled with their projection 121 and concave groove 44 being fitted to each other, and a circumferential rotation stopping mechanism is arranged between both of them. Between the valve 12 and the spindle 2 is inserted a packing 8 which is held between the V-shaped groove 51 in the packing gland 5 and the projection 61 in the packing receptacle 6. When the handle 3 is rotated, the spindle 2 is also rotated, then the spindle 2 is rotated under a threaded engagement with the cap 7, the packing 8 is slid and moved in an upward or downward direction. The valve body 4 is also slid in an upward or downward direction is compliance with the upward or downward movement of the spindle 2 so as to open or close the valve seat 11.
Patent JP-2000223423-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: ETO KENJI
IPC: H01L21/205
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing equipment, where a gap is restrained from occurring between a heat block fixed to a temperature detection work and a thermocouple for eliminating the influence of gas interposed between the thermocouple and the thermal block, so as to stably measure the inner temperature of a processing chamber provided inside the semiconductor manufacturing equipment, and a processed product can be improved in quality. SOLUTION: The tip of a thermocouple 25 is embedded in a thermal block 19 fixed to a temperature detection work 16, the thermocouple 25 is housed in a protective pipe 26, and the tip of the protective pipe 26 is hermetically fixed to the thermal block 19, and the thermocouple 25 is reinforced with the protective pipe 26, so that a temperature detecting device is not required to be enhanced in strength and rigidity and can be lessened in diameter, and even if there is thermal expansion difference between the thermal block and the thermocouple, gaps are restrained from occurring between them, so that the temperature of the work 16 can be detected stably.
Patent JP-S63189175-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B102/32
Filed: 1987-02-03
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-H09195477-A (JP)
Title: Assembling of handrail
Inventor: KAMAKURA KUNITOSHI
IPC: E04D13/15
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To simplify assembling work by forming a receiving groove on which an inlet is narrow and the inside swells in a cross-sectional substantially circular arc shape on a bottom surface of a metallic handrail in response to respective projecting pieces on the upper ends of columns, and pressing the projecting pieces on the upper ends of the columns in the receiving groove on the bottom surface of the handrail. SOLUTION: Plural metallic columns 35 are erected on a coping 33 fixed on a handrail support body 31, and a middle rail is fixed to the columns 35. Plural projecting pieces 41 are extendedly arranged upward on the upper ends of these columns 35, and a receiving groove 43 on which an inlet is narrow and the inside swells in a cross-sectional substantially circular arc shape is formed on a bottom surface of a metallic handrail 39 in response to the respective projecting pieces 41 on the upper ends of the columns 35. The projecting pieces 41 on the upper ends of the columns 35 are pressed in the receiving groove 43 on the bottom surface of the handrail 39, and the projecting pieces 41 are curled in the receiving groove 43, and the handrail 39 is fixed to the upper ends of the columns 35. Therefore, the handrail can be firmly fixed to the upper ends of the columns.
Patent JP-S63194702-A (JP)
Title: Separation of ash from regenerated adsorbent
Inventor: MAAKU SHII HOFUMAN
IPC: C02F11/08
Filed: 1988-02-01
Abstract: A process for separating ash particles from an aqueous slurry (10) containing a mixture of regenerated adsorbent (e.g. carbon) and ash particles includes the steps of settling (12) the slurry to produce a solid phase including the mixture of adsorbent and ash particles and a supernatant or clarified aqueous phase. After separation of the aqueous phase (14), a slurry (16) of the solid phase is diluted with water (18), and a dispersing agent (20) for promoting suspension of the ash particles and an anionic polymer (22) for promoting settling of the adsorbent particles are added to the dilute solid phase slurry. The thus-treated, dilute slurry is settled (26) to produce an aqueous phase (28) containing primarily suspended ash particles and a solid phase (30) including carbon particles. After separation, the solid phase (30) can be returned to a wastewater treatment system.