baber/WOPTO huggingface dataset:
Patent JP-H0440426-A (JP)
Title: Nonlinear element
Inventor: SUGIYAMA ATSUSHI
IPC: G02F1/136
Filed: 1990-06-06
Abstract: PURPOSE:To obtain the nonlinear element which has stable characteristics with a low defective rate by using a lower electrode which is tapered for the nonlinear element. CONSTITUTION:A metallic chromium thin film is formed on a glass substrate 1 by sputtering and resist is applied; and then photopatterning is performed to size larger than desired element size and a lower electrode is formed by dry etching to obtain the tapered lower electrode 12 of size corresponding to the specific element size. On the substrate where the lower electrode is formed, a silicon dioxide film is formed by a VCD method to <=100Angstrom  film thickness, thus forming a nonlinear electric conductive induction layer 13 Consequently, the element has resistance to high electric field intensity, so the nonlinear element which is hardly broken electrostatically and has stable characteristics can be obtained.
Patent JP-H10336364-A (JP)
Title: Image forming device and control method therefor
Inventor: IIDA YASUKO
IPC: G06F1/32
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and the control method therefor by which it is prevented that a unit changed to the power saving mode is started again just after the mode change. SOLUTION: In the case that the transit condition to the power saving mode of any unit is established in response to the operating state of units 3-8 whose power is saved or a manual operation, a main control section 1 allows an operation display section 6 to display a message for confirmation by the user to the transition to the power saving mode via a control line B and after the user confirms it, any of the units 3-8 is transited to the power saving mode. In the case that the user instructs the transit to the power saving mode of any of the units 3-8 by manual operation, the main control section 1 detects the operating state of each unit via the control line B, discriminates whether or not there is any job relating to the unit transited to the power saving mode and the concerned unit is transited to the power saving mode.
Patent JP-H0441671-A (JP)
Title: Device for replacing monitor glass of optical film thickness monitor
Inventor: YAMABE SHINICHI
IPC: B01J19/08
Filed: 1990-06-06
Abstract: PURPOSE:To house many monitor glasses in a holder without enlarging the holder and to improve the precision and thickness controllability in forming a film by putting may monitor glasses on one another in a supply cartridge and controlling the monitor glass to the same temp. as a substrate to be film- formed. CONSTITUTION:Many monitor glasses GM are put on one another in a supply cartridge 21. A rotor 18 having plural glass holding parts 20 at the upper part of the periphery is repeatedly lifted up and down and intermittently turned to a specified angle each time. The glasses in the cartridge 21 are held by the holding part 20 one by one from the lowermost glass and discharged from a discharge part 35 by the ascent and descent of the rotor 18. The glass is supplied to the monitor position, and the used glass on the holding part 20 is returned into a return cartridge by the rotation and subsequent descent of the rotor. The glass is exposed in a vacuum vessel 1 and preheated before being used. The supply cartridge 21 and the return cartridge 32 are made detechable from a station and integrated.
Patent JP-H05179326-A (JP)
Title: Feeding apparatus for blast furnace
Inventor: PIEERU MAIE
IPC: F27B1/20
Filed: 1992-05-13
Abstract: PURPOSE: To provide a charging device for a shaft furnace that is simple in structure and effective and reliable in the transfer of oscillation force to a distribution chute, and reduced in a stress applied to a gear by weight effect of the chute.  
     CONSTITUTION: The chute is supported demountably by side plates 48a, 48b on two lateral side plates of a U-shaped stirrup piece 48. When a first ring strongly mounted to a dome 58 performs a relative motion with respect to a second ring, the dome 58, through an arm 64, causes the stirrup piece 48 to pivot around its horizontal axis, which transmits this pivoting to the chute. To this end, an end of the arm 64 pivots, in an runner block 62 which slides in a groove 60 of the dome 58. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0285277-A (JP)
Title: 1-indolylalkyl-4-(substituted pyridinyl)piperadine
Inventor: DEIBUITSUDO UIRIAMU SUMISU
IPC: C07D401/14
Filed: 1989-06-09
Abstract: A compound of Formula I and the pharmaceutically acceptable acid addition salts thereof, <CHEM>  wherein R<1> and R<2> are independently selected from lower, meaning C1-4, alkyl or hydrogen; R<3>, R<4>, R<8> and R<9> are independently selected from hydrogen, lower alkyl, lower alkoxy, carbamide, halogen, trifluoromethyl and thio-lower alkyl, with the proviso that R<8> and R<9> cannot both be hydrogen at the same time;  A is a C5-7 cycloalkanyl or cycloalkenyl ring, or  A is <CHEM> wherein n is an integer from 1 to 3 and R<5> is the same as R<1>; and R<6> and R<7> are independently selected from hydrogen, methyl or R<6> and R<7> can be taken together as a methylene bridge, useful as antidepressants.
Patent JP-S6215315-A (JP)
Title: Spinning apparatus
Inventor: TAKEUCHI YASUSHI
IPC: D01D5/096
Filed: 1985-07-08
Abstract: PURPOSE:To prevent the damage of extruded filaments, and to improve the spinning workability, by using a spinning cylinder capable of keeping a pressure different from the exterior pressure, placing the cylinder just below a spinneret, and providing an oil-applicator in the cylinder. CONSTITUTION:The objective spinning apparatus is composed of a spinneret 7, a spinning cylinder 18 capable of keeping a pressure different from the exterior pressure and placed just below the spinneret 7, an oil-applicator 34 placed in the spinning cylinder 18, an oil-supplying device including the tanks 37 and 40 to supply an oil to the oil-applicator 34, and a pressure-source 46 to equalize the pressure in the tank essentially to the pressure in the spinning cylinder 18.
Patent JP-H11329451-A (JP)
Title: Manufacture of battery electrode base material and battery electrode
Inventor: FUJIYOSHI TAISUKE
IPC: H01M4/13
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of battery electrode base material and a battery electrode which allow electrode active material to be carried on the battery electrode base material in large quantities in good close adhesion. SOLUTION: This manufacturing method of battery electrode base material comprises a three-dimensional braided-body forming process (1) for forming a high-mesh three-dimensional braided body with a high rate of hole area by using fine resin lines of carbon, resin synthetic fiber lines, or carbon-dust reinforced nylon, polyester, or the like, a metallic thin film forming process (4) for forming metallic thin films on surface portions of the fine resin lines of the three-dimensional braided body by a physical or chemical gaseous-phase processing method after the three-dimensional braided-body forming process, a metallic layer forming process (6) for forming metallic layers on the metallic thin films by electrocasting after the metallic thin film forming process, and a shape giving process (8)  for giving forming in the shape of the battery electrode base material before or after the metallic layer forming process.
Patent JP-S6127179-A (JP)
Title: Automatic butt welding method of tube
Inventor: ICHIKAWA MAKOTO
IPC: B23K9/028
Filed: 1984-07-17
Abstract: PURPOSE:To control the height of excess metal as lower as possible by detecting the level of the bead with a sensor which is formed with the welding of each layer in a multilayer welding, by feedbacking the data thereof to the welding conditions of the following layer and by fusion welding the final layer without filler metal. CONSTITUTION:The welding conditions of the revolution speed of a tube 1, the bevelling shape, the feeding speed of welding wire the tube diameter and tube thickness, etc. are inputted in advance into a computer 6. The welding of the 1st layer is performed with controlling these conditions. The level of the bead formed by the 1st layer welding is then detected by the sensor 7 which is installed at the prescribed position of the butt bevelling part (the position of before 1/4 period from a welding torch 2, for instance) and is fed back to the computer 6. The molten metal in proper quantities is calculated by the computer 6, a roll 4 for feeding welding wire is controlled and the welding of the 2nd layer and on is performed. The excess metal grinding is made unnecessary by obtaining a more flat bead surface with the execution of welding of which weaving width is slightly widened in the welding of the final layer.
Patent JP-H06338031-A (JP)
Title: Production of coil layer of thin film magnetic head
Inventor: KATSUBE YASUYUKI
IPC: G11B5/31
Filed: 1993-05-28
Abstract: PURPOSE:To surely form a prescribed coil groove and coil by patterning to accompany one resist coating. CONSTITUTION:An inversely tapered hole part 12a is formed on a prescribed position of the resist corresponding to the coil forming position by forming an insulating layer 11 on a substrate 10, uniformly applying the resist 12 thereon and patterning in a prescribed manner. Next, the coil groove 11a is formed by wet-etching the substrate and removing the part of the insulating layer 11 exposed on the inversely tapered hole part in tapered state. When gold is vapor-deposited in this state, gold is not stuck to the side face of the inversely tapered hole part 12a and a gold 13a and a 13b film-formed on each surface are separated from each other. Then the gold 13a is easily removed with the resist in resist removing process and the coil (gold 13b) in the coil groove is remained as it is shaped in film-forming.
Patent JP-S5575414-A (JP)
Title: Polymer or copolymer having peroxy bond in molecule
Inventor: MATSUSHIMA MASARU
IPC: C06B47/14
Filed: 1978-11-30
Abstract: PURPOSE: To obtain the title (co)polymer, which is acyl type polymeric peroxide, having ester bond obtained by subjecting one or more specific monomer having double bond to bulk polymerization, suspension polymerization and soln. polymerization.  
     CONSTITUTION: The diacyl type polymeric perioxide of the formula I (R 1  is 1CW 15C alkyl, phenylene, R 2  is 2CW10C alkylene or the like, n is 2W20) having ester bond and one or more of monomer having double bond of the formula II (X 1  is H, COOH, COOR 3 , X 2  is H, CH 3 , Cl, CN, X 3  is Cl, CN, phenyl, tolyl, vinyl, COOH, COOR 3  or the like, R 3  is 1CW18C alkyl, substd, alkyl) to obtain a polymer or a copolymer having peroxy bond in a molecule comprising a constitutional unit of the formula III and IV (X 1 , X 2 , X 3 , R 1  and R 2  is described above, m is 1≤m≤n-1). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5938216-A (JP)
Title: Purification of polymethyl methacrylate
Inventor: TOYOSHIMA SHINICHI
IPC: C08F6/28
Filed: 1982-08-27
Abstract: PURPOSE:To obtain fine-bubble-free, high-purity polymethyl methacrylate, by evaporating volatile impurities from a crude polymethyl methacrylate by heating it under vacuum in a purification apparatus of a specified form and discharging it under agitation. CONSTITUTION:Crude polymethyl methacrylate is fed through a feed pipe 5 and a slit 6 to the inner wall of the upper part of a cylindrical body 1. This inner surface is heated to a temperature at which the viscosity of the polymer is below 5,000. The crude polymer comes into a state of free flowing and spreads over the wall surface and flows downwardly in the form of a thin film. The inside of the cylinder is evacuated, and the bubbles and volatile impurities contained can be effectively removed from a vent 7. Then, the polymer is allowed to reside as liquid in a portion wherein a helical rotary shaft 2 is inserted, moves downwardly with agitation and leaves from an outlet 8. In this operation, the temperature and the residence time are controlled so that the condition of the relationship [wherein T is the absolute temperature of the liquid polymer, and t is its average residence time (min)] may be satisfied, whereby it becomes possible to carry out efficient purification and to produce fine-bubble-free polymethyl methacrylate for use as an optical fiber core material.
Patent JP-H0810483-A (JP)
Title: Bobbin winding device of sewing machine
Inventor: KOBAYASHI TADASHI
IPC: D05B59/00
Filed: 1994-06-30
Abstract: PURPOSE:To certainly obtain proper bobbin winding capacity without using a complicated mechanism by providing a bobbin winding device with a time setting means setting a bobbin winding operation time, a clocking means measuring a bobbin winding operation time and a control means stopping the driving of a sewing machine motor at the point of time when the bobbin winding operation time is elapsed. CONSTITUTION:At first, a bobbin thread bobbin is mounted on a bobbin winding shaft and one end part thereof is engaged with the thread of a thread supply source. Thereafter, the steady rotational speed of a sewing machine motor 22 and the other data related to bobbin winding operation are inputted by the speed setting volume 17 of an input device 14. As these data, there are the total number of rotations winding sufficient thread around the bobbin thread bobbin, the number of rotations of the sewing machine motor 22 before the motor 22 reaches steady rotational speed from a stop state and the time thereof. When a start switch 16 is turned ON, the sewing machine motor 22 begins to rotate and the timer built in a CPU 11 starts clocking operation. When the time measured by the timer reaches a set time, the CPU 11 stops the sewing machine motor 22.
Patent JP-S5938979-A (JP)
Title: Tracking servo control circuit
Inventor: HARADA TOSHIHISA
IPC: G11B7/085
Filed: 1982-08-27
Abstract: PURPOSE:To always understand the light beam deflection degree on the target track and to ensure the optimum positioning, by storing the eccentricity degree of a disk and applying the servo control to the track at the center of eccentricity. CONSTITUTION:A differential signal (d) of a track error signal obtained when a light beam passes through a track is detected 8 with separation 7 into inner and outer circumference directions for the shift of the light beam when no tracking servo control is applied. Then the differential signals are counted by a counter 10 for each track pulse train of one side to obtain an eccentricity degree of a disk. This eccentricity degree is stored in a register 11. Then the value of the counter 10 is compared 12 with the value of the register 11, and the tracking servo control is started when the value of the counter 10 is equal to 1/2 eccentricity degree of the disk.
Patent JP-H11341497-A (JP)
Title: Image coding/decoding device and image coding/decoding method
Inventor: ANKEI TAKESHI
IPC: H04N19/136
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an image coding/decoding device which can be accessed at random, can restart decoding even when a transmission error occurs in a code sequence and can reduce an arithmetic amount and to provide an image coding and decoding method. SOLUTION: This coding and decoding device is provided with a selection section 103 that selects in-frame coding or inter-frame coding, a probability table section 111 that has a probability table with respect to each symbol of an information source sequence, an arithmetic coding section 112 that arithmetic- codes the information source sequence based on the probability table to generate a code sequence, a table update section 110 that updates the probability table in response to the frequency of appearance of the symbol and an initializing section 108 that initializes the probability table when the selection section selects the in-frame coding.  Thus, since the probability table is initialized when the selection section selects the in-frame coding, an advantageous effect capable of performing random accessing in a prescribed unit and the starting of decoding from the mid-way of the code sequence.
Patent JP-H03144279-A (JP)
Title: Heat insulating box body
Inventor: NAKAMOTO HIDEO
IPC: F25D23/08
Filed: 1989-06-12
Abstract: PURPOSE:To fill the stock solution of a foamed heat insulating material without any trouble when a space section is narrow by a method wherein a heat insulating box body is provided with an outer box, an inner box, partitionings, mounted on the inner box and partitioning the inner box into two chambers or more, and a pouring port provided on the partitionings while the material of the foamed heat insulating material is poured through a pouring port by a secondary mixing unit provided in the pouring passage of the material to fill and foam it. CONSTITUTION:A heat insulating box body 1 is constituted of an outer box 2, an inner box 3, partitioning parts 6, mounted on the inner box 3 to partition the inner box 3 into two chambers, a pouring port 7, provided on the front surface of the partitioning plate 6, a secondary mixing unit 9, provided in a material pouring passage 8 from the pouring port 7, and foamed heat insulating material 10, filled and foamed. When the foamed heat insulating material 10 is poured through the pouring port 7, provided on the front surface of the partitioning part 6, the stock solution is mixed secondarily by a secondary mixing unit 9 provided in the material pouring passage 8 and flows into the ceiling surface part and the bottom surface part of the heat insulating box body through a flange part. According to this method, the insulating material 10 can be filled without any trouble even when a space, constituted by the outer box and the inner box, is narrow.
Patent JP-H11340130-A (JP)
Title: Electron beam lithography system
Inventor: KAWANO HAJIME
IPC: G03F7/20
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam lithography system which can draw high-accuracy exposure maps without finely partitioning shots by partitioning each shot by the boundaries of meshes and cumulatively adding the area values contained in the meshes to the adjacent meshes after partitioning. SOLUTION: An input section 31 divides lithographic data into meshes having a certain size and a discriminating section 32 calculates the positional relation of each shot to the meshes from the position and shape of the shot. When the size of the shot is smaller than those of the meshes, such four patterns that the shot is contained in the meshes and the shot exceeds the boundaries of the meshes in the X-direction only, in the Y-direction only, and in both the X- and Y-directions exist. The area value contained in each mesh divided by the boundaries of the meshes is calculated and stored and an addition circuit 35 provided in the succeeding stage sums the data at every address and transfers the summed data to an exposure map memory 36.
Patent JP-H0810499-A (JP)
Title: Futon dryer
Inventor: SAKAI TADASHI
IPC: D06F58/00
Filed: 1994-06-30
Abstract: PURPOSE:To uniformly and efficiently dry the whole of a futon by sufficiently allowing hot air to penetrate into four corners of the futons without sending hot air into an air mat for a long time and forming the air mat into an especially large area and to certainly kill harmful insects such as mites living in four corners of the futon to exterminate them. CONSTITUTION:In a futon dryer wherein hot air is sent into an air mat 2 from a dryer main body 1 and ejected from the air mat 2 to dry a futon 2, jet parts 5 for ejecting hot air are attached to the rear surface and four corners of the air mat 2.
Patent JP-S5940089-A (JP)
Inventor: FUJIOKA AKIRA
IPC: B65G7/04
Filed: 1982-08-30
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-S5939164-A (JP)
Title: Light source device
Inventor: FUWA JIYOUICHI
IPC: G03G15/04
Filed: 1982-08-30
Abstract: PURPOSE:To reduce the generation of uneven intensity of illumination on an illuminated face, by making temperatures of a damper and a thermion generating source almost equal at a contacting part in a light source device lighting a fluorescent body. CONSTITUTION:The dampler 11 is constituted with an electric resistance material, through which a current flows so as to heat the damper itself. A voltage applied to the damper 11 is set so that the temperature of the damper 11 and that of the filament 9 are almost equal at the contact part K between them. The rising of the temperature of the damper 11 in this way, the trouble of the reducing the amount of emission of thermions at the filament part K is eliminated and the partial depression of the intensity of illumnation of the fluorescent body is eliminated or reduced.
Patent JP-H10338521-A (JP)
Title: Zinc oxide-base particles not transmitting infrared ray and their production
Inventor: TAKEDA MITSUO
IPC: C01G9/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To improve IR shielding performance, single dispersibility, visible light transmittance, UV shielding performance and electric conductivity by regulating the total content of impurities which are ions and/or atoms of halogen elements except F, sulfuric acid and nitric acid radicals to a specified value (expressed in terms of atomic number ratio to zinc). SOLUTION: A soln. contg. a Zn compd., a compd. of a tri- and/or tetravalent metallic element (Md), 50-200 times (mol) as much monocarboxylic acid compd. as the Md and 1-30 times as much (weight) alcohol as the Zn compd. (expressed in terms of ZnO) or further contg. a compd. of a mono- or divalent metallic element (Ma) is heated to 150-200 deg.C and the resultant zinc oxide-base particles are heated at 200-400 deg.C for 1 min to 24 hr in a nonoxidizing atmosphere having <=0.1% concn. of oxygen in a hermetically sealed vessel to obtain the objective zinc oxide-base particles not transmitting IR and having <=0.5% (expressed in terms of atomic number ratio to Zn) total content of impurities which are ions of halogen elements except F, and/or SO4 <-> and NO3 <-> .
Patent JP-H0714028-A (JP)
Title: Method and device for output control
Inventor: ONIZUKA YASUYUKI
IPC: G06T11/00
Filed: 1993-06-21
Abstract: PURPOSE:To realize the pattern generating method which has a small storage capacity and quickly generates characters of high quality, especially, patterns having smooth curve parts and oblique line parts by controlling the address update for read of a dot pattern by a token code. CONSTITUTION:Data inputted by a data reception part 100 is temporarily stored in a RAM 105, and analysis of a command, image data, and a character code is performed in accordance with the program stored in a ROM 102 by a CPU 101. When outline is designated in the character code, outline data is read out from a ROM 103, where it is preliminarily stored, to perform the outline analysis by the CPU 101. The address update for read of the dot pattern generated based on the token code and coordinate information is controlled by the token code for the purpose of transferring the dot pattern to the output side to visually output it.
Patent JP-S63314056-A (JP)
Title: Supervisory and controlling system for guest room status
Inventor: KONDO TETSUO
IPC: G06Q50/10
Filed: 1987-06-17
Abstract: PURPOSE:To easily monitor and control the status of a guest room from the center management side by transmitting and receiving various supervisory and controlling data after calling a terminal controller provided on each guest room through a digital private branch exchange from the center management side. CONSTITUTION:A terminal controller 5 connected in parallel with a telephone set 4 provided on each guest room is stored in a digital private branch exchange 1 through a time division multiplex digital line 8b together with the telephone set 4, and various terminals 6 and 7 are stored in this state. The terminal controller 5 is called through the digital private branch exchange 1 from a center management side 2, and monitoring data is sent from the terminal controller 5 to the center management side 2, and control data is sent to the terminal controller 5 from the center management side 2. Thus, the status of the guest room is arbitrarily monitored and controlled on the center management side.