baber/WOPTO huggingface dataset:
Patent JP-S62166064-A (JP)
Title: Continuous casting method by variety section
Inventor: FUKUSHIMA SHINICHIRO
IPC: B22D11/04
Filed: 1986-01-14
Abstract: PURPOSE:To enable high speed casting and to prevent generation of breakout by forming uneven surface of casting slab at least at one part in cooling process of the slab and cooling the slab through the uneven surface of the slab. CONSTITUTION:The mold 1 has cooling surface 2, 3 for molten steel with short wall sides and long wall sides and its cooling surfaces 3 are formed by plural projecting part 4, and below the mold 1, rolls 8 having large diameter parts 9 and small diameter parts 10 are arranged. And below the rolls 8, rolls having smaller difference of diameters between the large diameter parts 9 and the small diameter parts 10 of the rolls are arranged. Further, below these rolls, rolls having cylindrical shape with substantially flat surface are arranged. At casting the molten steel into the mold 1, each of rubbed parts of the slab 5 surface formed solidified shell is cooled by matching to large diameter part 9 and small diameter part 10 of the rolls and at last stage, the slab is drawn by the end rolls as flattening. In this way, the high speed casting is realized and generation of breakout is prevented.
Patent JP-H09192797-A (JP)
Title: Detector of molten metal surface height of molten steel in tundish
Inventor: ASHIKARI TORU
IPC: B22D39/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To detect the height of molten metal surface in a tundish in a high precision. SOLUTION: A float 4 is floated on the molten steel surface 3 in the tundish 1, and a detecting rod 5 is arranged at the upper part of this float 4, and a positional detector 7 for measuring the position of this detecting rod 5 is arranged. By this constitution, in the case of using an induction heating device, the heating in the limited output avoiding a pinch phenomenon can be executed. Further, in the case of using a plasma heating device, the accurate output adjustment can be executed.
Patent JP-H10201037-A (JP)
Title: Cable processing apparatus
Inventor: OHARA YOSHIYASU
IPC: H02G1/12
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide low-cost highly reliable products of main cables, improving their labor-saving works and their yield, by pulling-out automatically the three stranded main cables to a branching position, and by peeling their respective coatings with differences in level. SOLUTION: A cable processing apparatus 10 has a feeding machine 12 for feeding main cables 3, a pulling device 13 for pulling the tension-applied main cables 3, a taking-up machine 14 for taking up the main cables 3 via the pulling device 13, an intermediate peeling device 15 for peeling the coatings of the main cables 3, a measuring device 16 for measuring the pulled length of the main cables 3, and a controller 17 for controlling the feeding machine 12, the pulling device 13, the taking-up machine 14, and the intermediate peeling device 15 based on the output of the measuring device 16, etc. Further, the three stranded main cables 3 are pulled out automatically to a branching position and their respective coatings with differences in level are peeled.
Patent JP-H02185058-A (JP)
Title: Method of sealing resin sealed hollow package
Inventor: FUKUSHIMA JIRO
IPC: H01L23/02
Filed: 1989-01-12
Abstract: PURPOSE:To suppress an increase in an internal pressure in a sealing work and to reduce improper sealing by integ rating a base and a lead frame, curing sealing resin, then superposing a cover thereon, and pressurizing it at a predetermined curing temperature to cure the sealing resin. CONSTITUTION:Leads 3 are integrated with a base 1 with sealing resin 8, and resin 6 is cured. In this step, the sealing resin 6 and die pad securing resin are gelled, volatile gas is generated, and the upper faces of the leads 3 ad the sealing resin 6 are formed to be substantially horizontal faces. Then, a cover 2 coated with the sealing resin 6 is superposed thereon, a load is applied from above to cure only the sealing resin 6 coating the cover 2 of liquid state to be sealed. Since the lead frame is secured with the resin in advance and the cover is superposed to be pressure-sealed in this manner, the increase in the internal pressure is not so increased, and since the parts like between the leads are cured previously, holes are scarcely caused, and improper sealing can be reduced.
Patent JP-H06283481-A (JP)
Title: Method for reactive ion etching of stannic oxide indium
Inventor: RENNYUAN TSUOU
IPC: C04B41/91
Filed: 1994-01-24
Abstract: PURPOSE: To provide a new improved etching method of an ITO thin layer deposited on a substrate which has no defects of the conventional method. CONSTITUTION: A tin indium oxide thin layer 3 deposited on a substrate 1 is subjected to reactive ion etching in a plasma containing dissociated hydrogen bromide or mixture of dissociated hydrogen bromide and boron trichloride.
Patent JP-H03210321-A (JP)
Title: Mold material composition
Inventor: HAMANO ITARU
IPC: C08G59/28
Filed: 1990-01-11
Abstract: PURPOSE:To form a room temperature curing mold material composition which has a fluidity bit for easy working and can give a cured product having rubber elasticity and excellent mold release by mixing a specified urethane bond- containing epoxy resin with a specified silicone-modified epoxy resin and a modified amine compound. CONSTITUTION:The title composition comprises a urethane bond-containing epoxy resin (A) obtained by reacting a compound having an epoxy group and a hydroxyl group with an isocyanate-terminated urethane bond-containing compound, a silicone-modified epoxy resin (B) of an epoxy equivalent of 2000-5000 and a modified amine compound (C) obtained by reacting a diamine with a monoepoxide compound in approximately equimolar amounts. The mixing ratio is such that at most 10 pts.wt. component B is present per 100 pts.wt. component A, and that component C is used in such an amount that 0.7-1.3 active hydrogen atoms of component C are present per unity of the total epoxy groups of components A and B, assuming that component C has three active hydrogen atoms in its molecule.
Patent JP-S61164167-A (JP)
Title: Digital multimeter
Inventor: FURUHATA SHIGEO
IPC: G01R19/25
Filed: 1985-01-17
Abstract: PURPOSE:To measure at plural places at same time by one device and to make calculation and output a new result from plural data, by calculating the outputs from the plural A/D converters. CONSTITUTION:For example, the plural number of A/D converters 12 measure voltage and current respectively. In such a case, if setting is made so that at a condition setting part 15 multiply each data is multiplied, each data inputted to arithmetic processing means 14 consisted with microcomputer is multiplied, and the result as voltage X current = power is outputted to data output part 16. Also if the condition setting part 15 is so set that read and processing of the data are set at a specified interval, time change of each data as well can be outputted.
Patent JP-S5598822-A (JP)
Title: Wafer holding jig
Inventor: NANKOU SUSUMU
IPC: H01L21/02
Filed: 1979-01-24
Abstract: PURPOSE: To eliminate the deformation of a resin-made holding jig for setting up semiconductor wafers, by attaching a reinforcing iron plate to the end face of the jig which has numerous grooves on its walls.  
     CONSTITUTION: A wafer holding jig 1, in which numerous semiconductor wafers are set up, is made of a resin and shaped like a gutter 4. Both the walls of the jig 1 are provided with numerous grooves 5, into which the edges of the wafers are inserted. An H-shaped part is integrally provided as a winding transfer part on one end 2 of the jig. A U-shaped part is integrally provided on the other end 3. If the jig 1 is made of only the resin, the jig is easy to deform. For this reason, a reinforcing iron plate 6 of almost the same form as the H-shaped part on the end 2 is fixed thereon simultaneously with the molding of the jig 1. An appropriate number of holes are previously opened in the reinforcing plate 6 to make the fixation more firm by the resin put in the holes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01184281-A (JP)
Title: Chemical etching method with iodine
Inventor: HIRAKO MAMORU
IPC: C23F1/00
Filed: 1988-01-14
Abstract: PURPOSE:To effectively utilize an etching soln. contg. iodine and to efficiently replenish iodine by drawing a part of the etching soln. from a chemical etching tank after chemical etching, electrolyzing the drawn soln. in an electrolytic cell provided with a diaphragm and feeding the regenerates soln. in the anode chamber back to the etching tank. CONSTITUTION:A material 9 to be etched such as an Au-Pd alloy is immersed in an etching soln. contg. iodine in a chemical etching tank 8 and chemical etching is carried out. After the etching, part of the etching soln. is drawn and fed to an electrolytic cell 4 divided into an anode chamber 2 and a cathode chamber 3 with a carbon exchange membrane 1. In the cell 4, the drawn soln. is electrolyzed with an insoluble anode 5 and a stainless steel cathode 6. Iodine is produced in the anode chamber 2 and the regenerated etching soln. is fed to the etching tank 8 in combination with a fresh etching soln. fed from a replenishing hole 15 as required. The fed etching soln. is reutilized in the tank 8 and Au, Pd, etc., are recovered in the cathode chamber 3.
Patent JP-2000206467-A (JP)
Title: Turning mechanism of temple with respect to bracket and its spectacles
Inventor: HORIKAWA KAORU
IPC: G02C5/22
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a turning mechanism which is capable of maintaining the resistance force of temple turning, with respect to endpieces at all times without hinges and is adjustable as well. SOLUTION: A bracket B of the turning mechanism of the temple with respect to the bracket of spectacles has a bearing part 1 having a hollow hole 1H. The temple T has a shaft part 2 having a hollow hole 2H. A notched part 11 for guiding the turning of the temple T is formed in the bearing part 1. An expanding member 3 is press fitted into the hollow hole 2H of the shaft part in a state of mounting the shaft part 2 through the notched part 11 to the bearing part 1. Friction force is generated between the expanding member 3 and the bearing part 1 and the shaft part 2 by the pressing force of the member, with which the resistance force is applied to the turning of the temple.
Patent JP-S62166127-A (JP)
Title: Vertically moving mechanism for sheet frame
Inventor: URAI MUNEHARU
IPC: A47C3/20
Filed: 1986-01-17
Abstract: PURPOSE:To simplify a mechanism with light weight further with a cheap price, by fixing rotary machines, having a volute guide groove, to shafts, which extend in a transverse direction with respect to a sheet frame, and turning the shafts by control handles so as to change positions of pins in the volute grooves. CONSTITUTION:Two parallel shafts 2, 2 re turnably mounted in a transverse direction to front and rear parts of a sheet frame 3, and the shaft, which penetrates through the sheet frame 3, fixes disc members 1 to the both outer sides further a control handle 6 in the point to the one side. The disc member 1 provides a volute groove 1A continuously formed from the center toward the periphery. And the volute grooves engages with two pins 5, 5 supported by a pin bearing 4 on a pin bearing bed 7A fixed to a slide rail 7. Then the disc member 1 is turned by turning the control handle 6, and the sheet frame is vertically moved by changing a position of the pins in the volute grooves. In this way, a vertically moving mechanism can be actuated by weak force further constituted simply in light weight further with a cheap price.
Patent JP-H01182861-A (JP)
Title: Multicolor image forming device
Inventor: SERIZAWA YOJI
IPC: G03G15/01
Filed: 1988-01-14
Abstract: PURPOSE:To obtain a multicolor image of good quality by making the wavelength of the light beam for formation of a first electrostatic latent image and that of a second electrostatic latent image different from each other. CONSTITUTION:For example, a semiconductor laser 12 is used as a first projecting means for first exposure and a semiconductor laser 13 is used as a second projecting means for second exposure. In this case, since a photosensitive drum 1 has a wavelength selectivity with respect to the sensitivity, sensitivities to lasers of the photosensitive drum 1 are different values S0 and S1 when emitted light wavelengths of semiconductor lasers 12 and 13 are denoted as lambda0 and lambda1 respectively. Consequently, when semiconductor lasers 12 and 13 are allowed to emit light with the same power, light potentials at the time of projecting lasers to the photosensitive drum 1 are different from each other to give the difference of the sticking quantity to the photosensitive drum 1 between respective color toners. Thus, the color balance is improved to form the multicolor image of good quality.
Patent JP-S59133640-A (JP)
Title: Memory control system
Inventor: INA KENZOU
IPC: G06F17/30
Filed: 1983-01-20
Abstract: PURPOSE:To make the high-speed processing of a register and an output to an information retrieving device possible, by making desired data in real time of a magnetic disc to be extracted and data to a magnetic disk device with an optional address to be registered. CONSTITUTION:Both the first storage part 7 storing data to be retrieved from an external storage device 1 and the second storage part 8 storing at least one retrieval data and the pertinent data of retrieval are provided. Further, a comparing part 10, which compares contents of the first storage part and the second storage part 8 with each other, and an address control part 13 which controls a comparison condition storage part indicating comparison conditions and the second storage part 8 in time division are provided. Contents of the second storage part 8 are read out or written after read out in time division during one access of the first storage part 7 in accordance with the compared result in the comparing part 10 by the control of the address control part 13. Thus, one retrieval data and pertinent data of retrieval are stored at least in the second storage part 8 with one access of the external storage device 1.
Patent JP-H01183464-A (JP)
Title: Production of multiple sintered product of aluminum titanate/mullite
Inventor: MIYAMOTO HIROYUKI
IPC: C04B35/18
Filed: 1988-01-13
Abstract: PURPOSE:To obtain the title multiple sintered material having low thermal expansion coefficient and excellent thermal shock resistance, etc., and suitable as a heat-resistant structural member, at a low cost, by using a body composed of a sillimanite mineral, titania and alumina at specific weight ratios and calcin ing the body at a specific temperature. CONSTITUTION:A body composed of (A) 7-38 pts.wt. of a sillimanite mineral having chemical composition of formula Al2O3.SiO2 (e.g., sillimanite or andalu site), (B) 40-22 pts.wt. of titania and (C) 53-40 pts.wt. of alumina is prepared beforehand. The objective aluminum titanate/mullite multiple sintered material can be produced by calcining the body at 1400-1600 deg.C. An aluminum titanate/ mullite multiple sintered material is obtained by the calcination at a relatively low temperature and the obtained composite sintered material is suitable as a protecting tube for thermocouple, crucible for molten aluminum, catalyst carrier, etc.
Patent JP-S57123520-A (JP)
Title: Multielement magnetic erasing head
Inventor: KOINUMA KAZUO
IPC: G11B5/29
Filed: 1981-01-20
Abstract: PURPOSE:To improve effect by equipping magnetic materials, such as ferrite, which are arranged so that they come into contact with lamination cores for forming tracks in common, on the flank of the lamination cores. CONSTITUTION:A head consists of lamination cores 1a, 1b, and 1c, spacers 2a, 2b, and 2c, and magnetic materials 3a, 3b, and 3c. The magnetic materials 3a and 3b,such as ferrite, are arranged in common contact with the flanks of the lamination cores 1a, 1b, and they are reinforced and connected together magnetically. Thus, variance among tracks is reduced and the area of connection with a winding part 4 is increased, thereby reducing magnetic loss.
Patent JP-S56106089-A (JP)
Title: Rolling piston type rotary compressor
Inventor: ARAI NOBUKATSU
IPC: F04C18/356
Filed: 1980-01-25
Abstract: PURPOSE: To supply an ample quantity of oil at all times on the side of the upper end surface of a roller and to prevent gas from leaking by the oil by a method wherein a means to supply the oil by force to the upper end side of the roller is provided on an eccentric pin part of a power shaft.  
     CONSTITUTION: On an eccentric pin part 10 of a power shaft 5 is provided a slanting oil jet hole 36 where one end is opened to an oil hole 31 and the other end is opened to the space 26 between the power shaft 5 and the roller 4. This oil jet hole 36 is used for jetting the oil into the space 26 by centrifugal force. Thus, an ample quantity of oil is always supplied on the side of the upper end surface of the roller 4 and gas can be prevented from leaking by this oil. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11203192-A (JP)
Title: Parallel processor and arithmetic processing method
Inventor: IMAMURA YOSHIHIKO
IPC: G06F12/02
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a parallel processor capable of demonstrating high arithmetic performance. SOLUTION: To a shared memory 24 an access request is inputted for generating a page fault to sub banks 41-44 from plural processor elements connected to a common bus 22, and when the other access request is inputted while transferring data between the sub banks 41-44 and an external memory through an external access bus 26 corresponding to the inputted access request, the other access request is stored in the a request queue 125 and a control circuit 33 is made execute the stored access request in the case that the stored access request does not generate the page fault.
Patent JP-S5499645-A (JP)
Title: Optical point scanning device
Inventor: SANOKI KEIKO
IPC: G02B5/32
Filed: 1978-01-24
Abstract: PURPOSE: To make the diameter of optical point always constant at any position of scanning line, by constituting the condenser system to the plane of projection with a volume hologram.  
     CONSTITUTION: The light beam emitted from a laser beam source 1 receives a modulation signal from an ultrasonic light modulating element 2, and is modulated in strength. This strength-modulated optical beam runs through a beam shaping lens system 3 and a plane mirror 7, and enters a rotating polyhedral mirror 4. The optical beam entering from the plane mirror 7 is polarized by this rotating polyhedral mirror 4. This polarized optical beam enters a volume hologram 13 of a recording medium 8. When the light polarized by the rotating polyhedral mirror 4 scans on the recording medium 8, it reconstructs the volume holograms 13 arranged in a row successively, and reconstructed images scan on the plane of projection 6. Thus, the condenser system is constituted with volume holograms, so that the diameter of optical point may be constant at any position on the scanning line. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000201965-A (JP)
Title: Medical dressing and emergency adhesive plaster
Inventor: SASAKI YASUYUKI
IPC: C09J133/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a medical sticking dressing material used for an emergency adhesive plaster, a large-sized adhesive plaster, dressing material, draping material, and the like for the purpose of sticking to the skin in medical and hygienic fields, hardly forming winding creases on a film and having no printing failure on the surface of the film. SOLUTION: A medical adhesive layer is formed on one face of an olefine film, and a printed layer of multicolor pattern such as characters is formed on the other face. Glossiness (corresponding to 60 deg. specular glossiness specified in JIS Z8741) of the olefine film surface on the printed layer formed side is adjusted into a range of 3-30%. As the olefine film, an ethylene-vinyl acetate copolymer film and a three-layer film comprising an ethylene-methyl methacrylate copolymer layer/an A-B-A type block copolymer layer/an ethylene- methyl methacrylate copolymer layer are ideal.
Patent JP-H05198088-A (JP)
Title: Dropout detector
Inventor: IKEDA MASAHIRO
IPC: G11B20/06
Filed: 1992-01-20
Abstract: PURPOSE:To detect long and short dropouts by comparing the output signal of a voltage dividing circuit with a regenerative signal by a comparator and ORing the output signals of a dropout end detection part and a start detection part which are generated in a specific period. CONSTITUTION:The voltage of the envelope detection signal (b) from an envelope detecting circuit 11 is divided at a voltage-dividing and smoothing part 13 by resistances R5 and R6, and the signal is smoothed by a capacitor C4 to generate a reference voltage (d). The resistances R5 and R6 form a voltage dividing circuit, and the comparator IC1 compares its output signal with the regenerative signal of a voltage (d). The start of a dropout of the regenerative signal is detected from the output signal of the comparator IC1. Consequently, the dropout start detection part 17 generates its output signal during a specific period and the dropout end detection part 15 detects the dropout of the regenerative signal from the output signal of the circuit 11 and generates its output signal in a specific period before its end. An OR means 14 ORs the output signals of the detection parts 15 and 17 to easily detect the long and short dropouts.
Patent JP-S5599717-A (JP)
Title: Method of growing crystal
Inventor: SUGIYAMA KOUICHI
IPC: H01L21/205
Filed: 1979-01-26
Abstract: PURPOSE: To prevent the thermal deterioration of an indium phosphide substrate and epitaxial layer on the substrate in the epitaxial crystal growing method of compound semiconductors by keeping the indium phosphide substrate at 500W700°C, flowing gases including phosphine around it and keeping the temperature on its upstream side at 750W900°C.  
     CONSTITUTION: Arranging a gallium boat 2 and an indium boat 3 in a main reaction pipe 1 and keeping these boats at temperature T 1 , gas mixture of hydrogen and hydrogen chloride is introduced from gas inlets 11, 12 to make it react and gallium chloride and indium chloride are flowed out. An indium phosphide substrate 5, a sample, is set on a sample holder 6 provided at the tip of a sample moving rod 7 equipped with a storing chamber cover 8 and stored in a sample storing chamber 4a. On the upstream of the chamber, a heating decomposition chamber of phosphine, 4b, is provided via a connecting part 4c, gas mixture of hydrogen, phosphine and arsine is introduced from an inlet 14 and the indium phosphide substrate 5 is epitaxially grown. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07210375-A (JP)
Title: Starting device for information processor
Inventor: OSADA YOSHIHIRO
IPC: G06F9/06
Filed: 1994-01-27
Abstract: PURPOSE:To provide a starting device of an information processor capable of changing the ROM for start-up of the starting device at all times without changing a hardware. CONSTITUTION:A CPU 2 reads and activates a program 6b for the start-up corresponding to the initial address of a standard memory 6 by initial address information provided in an address decoder 10. This starting device 1 is provided with a discrimination means for discriminating the connection presence/absence states of an optional memory 7 constituted insertably and detachably to/from the information processor, different from the standard memory 6 and provided with the other start-up program 7b corresponding to the other initial address. Then, a change means for changing the initial address information equivalent to the optional memory provided in the address decoder to the other initial address information equivalent to the discriminated optional memory when it is judged that the optional memory is connected by the discrimination means is provided inside the address decoder.