baber/WOPTO huggingface dataset:
Patent JP-H05321140-A (JP)
Title: Polyvinyl alcohol-containing yarn having excellent dyeability
Inventor: SONE TAKEO
IPC: D06M101/16
Filed: 1992-05-22
Abstract: PURPOSE:To improve fastness to washing, especially fastness to washing of disperse dye while maintaining flame retardance in polychlal-based yarn. CONSTITUTION:In acetalizing polychlal-based yarn with a halogenated benzaldehyde, the polychlal-based yarn is treated with an acetalizing bath comprising 14-28wt.% water, 53-67wt.% methanol, 3-9wt.% sulfuric acid, 3-7wt.% zinc sulfate and 4-10wt.% halogenated benzaldehyde as principal components.
Patent JP-S6098574-A (JP)
Inventor: JIEEMUSU CHIEN MAO
IPC: G11B21/21
Filed: 1984-07-26
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-S5378542-A (JP)
Title: Method of controlling group supervision of elevator cages
Inventor: TETSUHARA TOSHIO
IPC: B66B1/18
Filed: 1976-12-23
Abstract: PURPOSE: To imrpvoe the service for passengers waiting long time in the hall by preferentially assigning cage to the hall call of long continuous time from registration of the call and passing the cage through to the hall. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6311305-A (JP)
Inventor: SUWA MASATO
IPC: B30B5/02
Filed: 1986-07-02
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-H1138047-A (JP)
Title: Simulation for analog display slew rate luminance fluctuation in digital graphic display device
Inventor: DANIEL P TIM
IPC: G01R13/26
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To quickly and simply calculate the slew rate luminance fluctuation at a low cost by substitutingly estimating the slew rate for increasing speed, and judging luminance with a lookup table. SOLUTION: Analog signals 100 are amplified by an amplifier 102 and sampled by a sample-and-hold circuit 104, the sample is A/D-converted by an A/D converter 106, and its value is stored in a collecting memory 108. The value is processed by a wave-form processing device 110, and the finally obtained image is displayed on a display device 112. Luminance is nearly proportional to the inverse number of the slew rate in the display device 112 (luminance is increased as the slew rate becomes lower). Luminance can be considered as proportional to the inverse number of the size of the change in the vertical direction of the wave-form between the samples. The luminance (nearly proportional to the inverse number of the size of the change in the vertical direction of the wave-form) can be calculated in the algorithmic mode.
Patent JP-H01321292-A (JP)
Title: Comb of passenger conveyor
Inventor: MURATA SHIGERU
IPC: B66B29/06
Filed: 1988-06-22
Abstract: PURPOSE:To prevent passengers from being injured by broken pieces by constituting the titled comb by an integrally formed product of a hard synthetic resin in the interior of which a flying preventing member consisting of a flexible material is embedded. CONSTITUTION:When a hard foreign matter 5 having been caught in the cleat 2a of a step 2 collides with a comb tooth 3a as the step moves, even if a hard synthetic resin part 8 breaks at the root of the comb tooth 3a, since a flying preventing member 7 has flexibility, the hard synthetic resin part is only bent upward and is not broken away. Thus, the comb tooth 3a is connected to the base part 3b by means of the flying preventing member 7 so as not to be scattered away, and accordingly passengers can be prevented from being injured.
Patent JP-H024169-A (JP)
Title: Regeneration type airconditioner
Inventor: YOSHIDA NOBUHIDE
IPC: F25B5/00
Filed: 1988-06-22
Abstract: PURPOSE:To improve an application efficiency of stored cooling heat and hence reduce a total electric service power by switching the supply of cooling water to a condenser between a cooling device and a regeneration tank as required, overcooling refrigerant condensed by a condenser by stored cooling heat in a heat storage tank and controlling an application ratio of cooling water to said condenser based on said cooling device and regeneration tank, responding with operation conditions so that it may be variable. CONSTITUTION:During ordinary cooling operation, a first circulation mechanism 31 is turned in operating state. Refrigerant is condensed in a condenser 2 due to the heat exchange with cooling water cooled by a cooling device 15, and evaporated by an evaporator, thereby cooling the interior of a room. When it is necessary to increase the condensation capacity of the refrigerant in the condenser 2, a switch over means 33 turns a second circulation mechanism 32 in operating state so that the pre-stored and cool-heated water in a heat storage tank 9 may circulate to the condenser 2. When the condensation capacity is also called for, an overcooling means 34 is adapted to overcool the cooling medium condensed in the condenser 2. Furthermore, a control means 35 controls the supply ratio of cooling water to the condenser 2 by the first circulation mechanism and the second circulation mechanism 32 so that it may be variable.
Patent JP-S6153336-A (JP)
Inventor: ROJIYAA ROUERU PEKUSOKU
IPC: C08J9/10
Filed: 1985-07-15
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-H095363-A (JP)
Title: Regeneration comparator and method for regenerating input signal in regeneration comparator
Inventor: SERUJIO AARU RAMAIYAATSU
IPC: G01R19/165
Filed: 1995-06-21
Abstract: PURPOSE: To regulate the hysteresis level independently by regulating a variable state finely using a plurality of comparators. CONSTITUTION: Two comparators 70, 72 and a latch 74 are employed. An input voltage is connected through a signal line 80 with the negative input of a comparator 70 and the positive input of a comparator 74. A reference voltage VREF2 is connected through a signal line 76 with the positive input of the comparator 70 while a reference voltage VREF1 is connected through a signal line 78 with the negative input of the comparator 72. Output of the comparator 72 is connected with the reset input RS of the latch 74. Output and inverted output of the circuit are provided, respectively, from Q and Q/outputs of the latch 74. For example, the output of the latch 74 makes a transition from low to high level when the input voltage signal increases from a level lower than the reference voltage VREF1 to a level higher than the reference voltage VREF1.
Patent JP-S5777883-A (JP)
Title: Method and device for producing cold air
Inventor: IMAMURA YOSHIO
IPC: F28C1/14
Filed: 1980-10-31
Abstract: PURPOSE: To provide a simultaneous production of dried cold air and cold water by a method wherein heat exchanging elements for air conditioning unit are piled in such a manner as they are alike to a number of cardboards piled up with each other, flow passages in the elements are separated to cause the water and the air to be oppositely faced to each other so as to perform a heat exchanging operation.  
     CONSTITUTION: A number of liner members 15 and core members 16 are arranged in the first and second flow passages in the heat exchanger element A and the dotted lines 22 are formed by cardboard like material of thermo-plastic synthetic resin films crossed to each other. Closed space 13 is formed for one tubular opening 14 in such a manner as the air and the water passed through the two tubular passages 17 are not mixed with each other. Water in the tank 31 is dispersed from the connection pipe 6 with a circulation pump 32. In turn, the air is transported to the connection port 7 via supply/discharging nozzle 34 under an operation of the blower 33, the water and the air are oppositely contacted to each other in the tubular passages in the elements A, the air is discharged out to the surrounding air via nozzle 34' and the water is circulated again to the tank 31. The air in the room R is transported to a heat exchanging module B through nozzle 34''' with a blower 33', cooled in the element A and then circulated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H052856-A (JP)
Title: Optical disk device
Inventor: SAKATA SHINGO
IPC: G11B27/10
Filed: 1991-06-26
Abstract: PURPOSE:To provide an optical disk device where the operating time of the track jump of one track is shortened so as to operate retrieval to the target track at high speed by discriminating a sector address at the point of travelling start time by means of repeating the track jump by one track and correcting a track number to the target track. CONSTITUTION:A sector address discriminating circut 5 discriminates the position of an optical pickup 1 by the track address and sector address of an optical disk, which are read by a track reading circuit 4, and a track jump number correcting circuit 6 corrects the track number to the target track address. The optical pickup 1 shortens the track jump of the one track so as to operate retrieval at high speed by a signal from a track jump pulse generating circuit 2.
Patent JP-H10225-A (JP)
Title: Portable medicine case
Inventor: SHINKO MASATOMO
IPC: A61J1/14
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To enable to put in tablets and medicine wrappers separately in order by providing a case body equipped with an inlet on the top having a lid to open and close the inlet and separating its inside into a first space to put in the medicine wrappers and a second space to put in the tablets. SOLUTION: A portable medicine case composed of a case body 1 and a lid 2 made of plastic is formed out to a thin flat rectangle having an inlet 1a on the top. Its inside is separated into a larger first space 4 to put in medicine wrappers A and a smaller second space 5 to put in tablets B by a partition wall 3 processed by connecting two facing rims as shown on the sketch. The lid 2 formed out flat with a size and shape meeting the case body 1 is integrally jointed through a thin hinge 6 to one of the rims of the body 1 so that it opens and closes the inlet 1a of the case body 1 round hinge 6 as the axis.
Patent JP-S5277685-A (JP)
Title: Semiconductive mechanical-electric converter
Inventor: SHIMASOE MICHITAKA
IPC: H01L29/84
Filed: 1975-12-24
Abstract: PURPOSE:To guarantee insulation between the diffusion register and metallic strain generator even in case for rapid changing distortion by existing a polycrystalline Si layer thinner than semiconductor material between the semiconductor material having the diffusion registance and Au-si eutectic alloy adhering this in the semiconductive mechanical-electric converter having adhered strain gauge on the metallic strain generater.
Patent JP-H10330682-A (JP)
Title: Fluororesin coating agent and its production
Inventor: TSUMURA AKIO
IPC: C09D127/18
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To produce a fluororesin coating agent capable of forming a coating film excellent in chemical and solvent resistances, nontackiness, lubricity, water repellency, etc., and to provide a method for producing the coating agent. SOLUTION: This coating agent is produced by adding an organic solvent having a higher boiling point than the melting point of a terpolymer resin composed of 30-70% tetrafluoroethylene, 10-30% hexafluoropropylene and 10-40% vinylidene fluoride thereto and heating the resultant mixtureat a higher temperature than the melting point of the resin and a lower temperature than the boiling point of the organic solvent and thereby dissolving the resin. Another organic solvent may be added to dilute the resultant solution after dissolving the resin so as to provide a desired resin concentration.
Patent JP-S5945076-A (JP)
Title: Soldering device
Inventor: NAKAZONO MASAKAZU
IPC: B23K3/00
Filed: 1982-09-07
Abstract: PURPOSE:To prevent adherence of flux to the heating tip and increase reliability of soldering, by interposing a bar material that refuse adherence of solder between the heating tip and soldered position when reflow soldering an integrated circuit element to a printed circuit substrate. CONSTITUTION:An integrated circuit element 16 is temporarily fixed on specified printed conductor 17 of a printed circuit substrate 1. Flux is applied to the soldered position and a table 2 on which the substrate 1 is placed is driven by an operation controlling unit to position the line of pins 18 of the integrated circuit element 16 right under the heating tip 6. A for material 8 <=0.5mm. thick made of metallic material such as Al, Ti, stainless steel etc. that do not accept adherence of solder is brought into contact with the line of pins 18 by descent of a supporting mechanism 3. The high temperature heating tip 6 is lowered by an elevating device 4 to press the pins 18 through the bar material 8 and the printed conductor 17 and pins 18 are soldered. By presence of the bar material 8, flux does not adhere to the heating tip 6.
Patent JP-S5378865-A (JP)
Title: Retacle
Inventor: ITOU KATSUYOSHI
IPC: G01S3/787
Filed: 1976-12-22
Abstract: PURPOSE:To prevent the trailing accuracy from being deteriorated even in the axial direction by forming either a transparent aperture or an apaque band on the concentric circumference of a frequency modulation fixed retacle having axially symmetric patterns.
Patent JP-H07152570-A (JP)
Title: Fuzzy-theory processing module of microcontroller
Inventor: DEINIYU PETORU MADAU
IPC: G06N7/02
Filed: 1994-07-06
Abstract: PURPOSE: To execute a fuzzy theory control function by an efficient, standardized, general purpose and sharable processing module. CONSTITUTION: Signals are processed beforehand so as to form normalized digital signals (109), turned to the form of an integer value and supplied to a module 101 as the present value of fuzzy theory input. The module 101 compares input signals with conditions stipulated in the group of rules held in a memory 117 and generates an integer output signal value. The conditions indicated by the rules identify an input membership function (119). The identified input membership function is used so as to decide the 'rule strength' value of the respective rules for instructing the satisfaction degree of input conditions by one or more input signal values (110). By using the rule strength value and an output membership function (118), the module decides a 'centroid' value in 124 and generates an output integer value in 112.
Patent JP-S5779562-A (JP)
Title: Centralized controller for safe-deposit box
Inventor: SHINOMIYA TAKEJI
IPC: G06F19/00
Filed: 1980-11-04
Abstract: PURPOSE:To achieve the ineffective registration of a safe-deposit box by a small-capacity memory, in a system wherein many safe-deposit boxes are each contracted by a customer having a key to unlock a customer's lock, together with a control lock which is unlocked electrically. CONSTITUTION:For example, when an optional control lock Kx is to be unlockd, the number of the control lock Kx is inputted with number keys of input equipment 2 and an unlock key is pushed. Consequently, number data AD which corresponds to the control lock Kz is outputted to a selecting circuit 1 and an ineffective-registration memory 4, and an unlock command signal OP inputted from the input equipment 2 to an inhibition gate 3 goes up to a 1. Then, one- bit data is read out of a storage area, which corresponds to the control lock Kx, of the ineffective-registration memory 4 and sent from an output terminal Dout. This readout data Dout is applied to an inhibition input to the inhibition gate 3. Then, when the readout data Dout is a 0, the inhibition gate 3 outputs the 1, and the control lock Kx is therefore unlocked.
Patent JP-H112956-A (JP)
Title: Image forming device
Inventor: IWASHIMA KEIJI
IPC: G03G15/08
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress image flowing, to enhance image quality and to lower the temperature of a heater or to eliminate the heater by smoothing the surface of an (a-Si) photoreceptor drum so that ion products may be hardly attached and may be easily removed. SOLUTION: This device is constituted so that the (a-Si) photoreceptor 1 drum is used for the image carrier. Then, developing rollers 4 and 5 supplying toner to the photoreceptor 1 are constituted of an elastic body. Then, a developing action is executed because the rollers 4 and 5 are brought into contact with the drum surface of the photoreceptor 1 and rotated. Besides, abrasive materials are added to the toner and the drum surface of the photoreceptor 1 is ground by the rollers 4 and 5 so that the surface roughness thereof becomes <=Rz500 ongstrom.
Patent JP-S5779521-A (JP)
Title: Heating device
Inventor: SAKA TATSUO
IPC: F24C7/02
Filed: 1980-11-04
Abstract: PURPOSE:To output many voices by a microwave oven which utilises a microcomputer, by equipping a freely detachable voice data storage device while preventing erroneous operation by outputting a corresponding voice from a memory whose contents are registered in advance during key operation. CONSTITUTION:When a heating sequence is inputted from a key input part 5, it is sent to a main controller 15 to display corresponding information on a display part 4, and according to the contents of a preregistered control program, the prescribed heating sequence is executed under input conditions. Further, an address signal for a voice data storage device 17 is outputted from terminals R0- R4 of the main controller 15 and a voice controller 16 reads data, which corresponds to the address, out to send it to a voice synthesizer. Then, a voice signal is outputted through an amplifier 19 and a speaker 20. Further, the storage device 17 is freely detachable, so many kinds of voice signals are outputted.
Patent JP-S6476975-A (JP)
Title: Heat insulation coating for refractory article
Inventor: JIRUBEERU RANKUUYU
IPC: C04B35/66
Filed: 1988-06-24
Abstract: The invention relates to an insulating coating for thermal protection of refractory bodies made of ceramic materials such as submerged casting nozzles used for the continuous casting of steel and of other metals. The coating is a suspension preferably comprising, by weight: 30 to 85% of vitreous silica particles, 0 to 10% of ceramic fibres, 0 to 7% of binder, 0 to 40% of frit and 15 to 30% of water; after application of an antioxidant glaze, the refractory body (room temperature or preheated) is immersed in a deflocculated composition for a controlled period of 5 to 60 seconds to obtain a coating from 1 to 6 mm in thickness; the coated body is then dried and ready for use. The coated nozzles can be employed for cold-starting a continuous casting operation without requiring preheating.
Patent JP-H0820116-A (JP)
Title: Manufacture of ink tank
Inventor: HIKUMA MASAHIKO
IPC: D04H1/02
Filed: 1994-07-06
Abstract: PURPOSE:To manufacture an ink tank by using fibers that are adaptable for preserving various kinds of inks and storable in the ink tank main body as a material serviceable as an ink holding member. CONSTITUTION:Fibers F, produced continuously with a manufacturing apparatus 20, are guided to and stored in a container 11 and a cover 12 is connected to the container 11, and thereby a tank main body 10 is constructed.
Patent JP-H07150308-A (JP)
Title: Martensite stainless steel with improved cuttability
Inventor: BLETTON OLIVIER
IPC: C22C38/60
Filed: 1994-06-14
Abstract: Martensitic stainless steel with improved machinability, characterised in that its composition by weight is the following:     - carbon lower than 1.2 %   - silicon lower than or equal to 2 %   - manganese lower than or equal to 2 %   - chromium: 10.5 < Cr < 19 %   - sulphur lower than or equal to 0.55 %   - calcium higher than 32 x 10<-4> %   - oxygen higher than 70 x 10<-4> %, - the ratio of the calcium and oxygen contents Ca/O being 0.2 < Ca/O < 0.6, the said steel being subjected to at least one quenching heat treatment in order to give it a martensitic structure.
Patent JP-S641446-A (JP)
Title: Oscillating apparatus using recessed cam
Inventor: KOIZUMI TETSUO
IPC: H02K15/095
Filed: 1987-06-24
Abstract: PURPOSE: To perform parallel winding and improve a space factor by causing a nozzle for winding to oscillate by the use of a recessed cam.  
     CONSTITUTION: A ball screw 4 revolves by a motor 1 and a recessed cam 7 provided in a mounting plate 5 drives an intermediary block 8 via a ball 9 abutting a recessed face 6, while a spindle 12 ascends by a driver 11. As a result, a nozzle 13 in a nozzle holder 16 enters between slots (not shown) between magnetic poles P of a stator S in conformity with a pitch of said ball screw 4 and turns according to a locus similar to a locus L described by the ball 9 provided in the intermediary block 8. Then, while the forward and reverse rotations of the ball screw 4 and spindle 12 are repeated, the nozzle 13 in the nozzle holder 16 is caused to oscillate relative to said magnetic poles P by the recessed cam 7 to conduct winding. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6310930-A (JP)
Title: Clock generator
Inventor: OTSUKA TAKESHI
IPC: H04L7/027
Filed: 1986-07-02
Abstract: PURPOSE:To entirely apply digital processing for the generation of a clock pulse synchronously with an input signal by using a comparator and a gate so as to select a clock pulse synchronously with the input signal including jitter from plural clock pulses generated by plural delay elements. CONSTITUTION:The input clock pulse S0 of a frequency fs is given to N-set of delay elements 41-4N, from which clock pulses S1-SN having N-set phases are generated. Then the N-phase clock pulses are fed to N-set of comparators 5i by 2 phases each and compared with an input signal M0. The comparator output Ti is fed to, e.g., an N-input NAND gate 6 to obtain a clock pulse S synchronously with the phase of the input signal M0 including jitter. The input signal M1 through a delay circuit 7 and the clock pulse S being the output of the gate 6 are fed to the pulse generating circuit 8, where the signal is sampled to obtain a clear pulse K, and the clock pulse S of a frequency fs is frequency-divided to obtain a clock pulse S' synchronously with the input signal including jitter having a frequency of 1/K times.
Patent JP-S6068310-A (JP)
Title: Optical system of single-lens reflex camera capable of focus detection
Inventor: SHIMOMURA JIYUN
IPC: G02B23/14
Filed: 1984-07-27
Abstract: PURPOSE:To remove the influence of visible stray light by providing an optical system for viewfinder observation with the same visible stray light cutting filter that is provided to an optical system for focus detection. CONSTITUTION:Light from a subject Q is guided to a beam splitter 4 through a photographic lens 12, quick return mirror 1, etc. Light reflected by the beam splitter 4 is guided to photoelectric converting elements 9a and 9b for focus detection through a long-wavelength light cutting filter 5, optical distributing means 6, reflection mirrors 8a and 8b, etc. Light transmitted through the beam splitter 4, etc., is guided to an ocular part through a pentagonal prism 10, ocular lens 11, and long-wavelength light cutting filter 14 similar to the filter 5. Consequently, reverse incident light with long wavelength which is incident from the ocular part never strikes the photoelectric converting elements 9a and 9b.
Patent JP-H0737006-A (JP)
Title: Preparing device for periodical checkup report elevator
Inventor: SUZUKI MASAYUKI
IPC: G06Q10/10
Filed: 1993-06-25
Abstract: PURPOSE:To provide a preparing deice which can produce the periodical checkup reports on elevators in a reduced time and labor and with no occurrence of transcribing mistakes. CONSTITUTION:The first report is prepared by the operation of a worker carried out at an operating part 17 under the control of a control part 11 and based on the data acquired from a periodical checkup carried out at a work site. The style of the report is selected out of a 2nd storage part B, and the complete report is stored in a storage part 12. When the report for next inspection is prepared, the precedent report is shown at a display part 15 and then compared with the data on the second report. If nocoincidence is confirmed in this comparison, the data on the first report are corrected to be the data on the second report at the part 17. The worker data and the customer data are stored in the storage parts 13 and 14 respectively and read out at need.