baber/WOPTO huggingface dataset:
Patent JP-H06192834-A (JP)
Title: Method and equipment for plasma energized magnetron sputtering vapor deposition
Inventor: SAIMON KEE NIE
IPC: C23C14/35
Filed: 1993-08-16
Abstract: PURPOSE: To provide a plasma-enhanced magnetron-sputtered vapor deposition method for low-temp. vapor deposition of hard coatings on substrates of wide, three-dimensional and irregularly shaped surfaces.  
     CONSTITUTION: A sputter target 18 is used as a metal source and is immersed into magnetron. A plasma is generated from an inert gas and a reactive gas, such as nitrogen. The substrate 20 is biased negative, by which ions are bombarded onto the substrate from the plasma to maintain the temp. of the substrate 20 and to control the microstructure of a formed film. The substrate, metal target and plasma are all electrically decoupled from the wall surfaces 14 of a chamber 12 and are respectively independently controllable. As a result, uniform treatment of the substrates having the three-dimensional structures and irregular shapes on a large scale is made possible. This process is applicable not only to the deposition of hard coatings but also can be applied to thin electrically, thermally conductive coatings and optical coatings. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06339673-A (JP)
Title: Method and device for disposal of solid-like waste
Inventor: JIYOOJISU BIITSU
IPC: B09B3/00
Filed: 1991-07-16
Abstract: PURPOSE: To easily regenerate waste containing cellulosic components without the occurrence of any environment disruption at all by treating the waste near the inlet of a reaction vessel at a temperature at which distinct bright rays are generated. CONSTITUTION: The metallic components included in the waste are previously pulverized and separated as a pretreatment in the method for treating the solid waste containing at least 30 wt.% cellulosic components. The thermal treatment of the waste is executed in the tubular reaction vessel 13 which is injected with a heating gas for combustion from the inlet 23 of the reaction vessel 13 mounted with a screw 24 and heats the same. At this time, the reaction vessel 13 is maintained in a certain suction state. The waste is supplied as a mixture of a nearly uniform form consisting of those pulverized to the elongated fine pieces and mineral components. The heat treatment described above is implemented at such a temperature at which the distinct bright rays are generated near the inlet 23 of the reaction vessel 13.  Consequently, the waste may be easily regenerated without discharging any toxic materials at all.
Patent JP-H0950099-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/388
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To enhance resistance to the stagnancy of a coating fluid in the manufacture and storage stability of the raw stock of the photosensitive material and color development performance and color reproduction performance and stability against fluctuation of processing by incorporating a specified cyan coupler and a specified compound in a red-sensitive silver halide emulsion layer. SOLUTION: Thus photosensitive material comprises photographic constituent layers including a blue-, green-, and red-sensitive silver halide emulsion layers on a support, and the red-sensitive silver halide emulsion layer contains at least one kind of cyan coupler selected from formulae I and II and at least one kind of compound selected from formula III. In formulae I and II, each of R1 and R3 is a branched alkyl or substituted alkyl or such aryl group or a heterocyclic group; each of R2 and R4 is a substituent; and each of X1 and X2 , is an H atom or a group to be released by reaction with the oxidation product of a color developing agent. In formula III, each of R1 -R3 is an alkyl or cycloalkyl or alkenyl or aryl group, and the sum of the carbon atoms of them are 12-60.
Patent JP-S6095630-A (JP)
Title: Key input controlling system
Inventor: TERASAWA MICHIYUKI
IPC: G06F3/02
Filed: 1983-10-31
Abstract: PURPOSE:To raise an operability by counting the number of times of depression of a key to be repeated, under an influence of a fact that a repeat key is being depressed, and making a repeat period variable in accordance with said counting. CONSTITUTION:A keyboard body 1 consists of a key provided with a repeat function, and a key to be repeated, and its keyboard control part 2 has a key recognizing part 21 and a repeat control part 22. This key recognizing part 21 executes a recognition of a key depression and its discrimination, and the repeat control part 22 grasps with a counter the number of times of the key to be repeated, which has been depressed while the depression of a repeat key is being continued. Basing on this grasped number of times, a state signal for making a repeat period variable is obtained, and sent to said key recognizing part 21 through a line 33. Also, a control part 3 of a CRT display, etc. is connected through a line 34, and a key data is utilized.
Patent JP-H09159606-A (JP)
Title: Liquid-correlation spectrometry
Inventor: SCHLAGER KENNETH J
IPC: G01N21/3577
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To accurately determine the concentration of analyte in blood at low cost by providing a light transfer cell with a positive correlation filter means for passing a wavelength of near infrared radiation having high correlation with the concentration of a target analyte selectively. SOLUTION: Near infrared rays from a light source 12 is transmitted through a condensing means 20 to a medium 16 containing a target analyte of blood. It is reflected on the medium 16 and modulated spectroscopically and then the components of such wavelength as having no relation to the target analyte is removed therefrom by a selective wavelength passing means 24, e.g. a diffraction grating. It is then directed to a beam splitter 26 and split into two beams 28, 30. The beam 28 enters into a light transfer cell 32 and one or more wavelength having high correlation with the concentration of target analyte is selected by a positive correlation filter. The beam 30 enters into a symmetric light transfer cell 38 before being attenuated uniformly through a neutral density filter means. Detected signals 34, 36 of both wavelengths are subjected to A/D conversion 40 and fed to an MPU 42 where the concentration of the target analyte is calculated based on the differential signal.
Patent JP-H0928521-A (JP)
Title: Polished rice salesroom system for milling unpolished rice
Inventor: OSAWA KAZUYA
IPC: A47F7/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a polished rice salesroom system requiring no dedicated salesperson and having the capability of forming a rice salesroom corner at one corner of a store to allow the purchase of polished rice immediately after a milling process by enabling a purchaser himself/herself to select unpolished rice and, then, automatically milling the unpolished rice. SOLUTION: An outer frame 1 for a salesroom corner to form a corner for willing unpolished rice and selling the polished rice is installed in a shop, and internally provided with self-standing shelf boards 2d for placing a plurality of fastener-fitted sales bags 5 indicating the contents of commodities such as the type of unpolished rice, and the producing district, weighing capacity and the price thereof, and containing unpolished rice, as well as a rice milling machine 4 having an unpolished rice feed port and a takeout port 4b for taking out polished rice after a milling process.
Patent JP-H0933582-A (JP)
Title: Conductivity sensor
Inventor: TSUKAZAKI HIDEO
IPC: G01N27/07
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a conductivity sensor which enables reducing of a cell constant of an electrode section by one digit than ever to detect conductivity of a liquid at a high accuracy even when the liquid is superpure water, refined water or the like with a low conductivity intrinsically and to eliminate the generation of a stagnated part of a fluid and changes in flow velocity. SOLUTION: A pair of ring-shaped insulating bodies 2a and 2b is laminated on both sides in the axis line of a ring-shaped first electrode 1 and furthermore, a pair of ring-shaped second electrodes 3a and 3b is laminated outside it. The inner circumferential surfaces of the insulating bodies and the electrodes are arranged flush with one another continuously to form a cylindrical fluid path 5 thereinside.
Patent JP-H1031338-A (JP)
Title: Image forming device
Inventor: DOI SHIGEO
IPC: G03G21/14
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image without a smear and irregularity in color, in a type of image forming device provided with plural photoreceptor drums arranged along a carrying belt. SOLUTION: For instance, the circumferential speeds of four photoreceptor drums are detected by photoreceptor drum circumferential speed sensors 12-15, to control photoreceptor drum driving motors 4M-7M, with a CPU 30 and a motor driver 32 and the circumferential speed of the carrying belt is detected by carrying belt circumferential speed sensors 16-19, to control a carrying belt driving motor 34 similarly. Further, the light emission timing of LEDs 8-11 is controlled with an LED driver 36, with the results of the detections of the above-mentioned sensors, to control the formation of toner images formed on the surfaces of the photoreceptor drums.
Patent JP-S58103630-A (JP)
Title: Torque detector
Inventor: KAJIWARA YASUNARI
IPC: G01L3/14
Filed: 1981-12-15
Abstract: PURPOSE:To make construction simple and productivity high by providing helical splines in mutually opposite directions to a movable gear disposed between an input shaft and an output shaft, and meshing one thereof with the splines of the input shaft and the other with the splines of the output shaft. CONSTITUTION:When torque is applied between an input shaft 2 and an output shaft 3, the force trying to twist the shafts acts and by the component of force in the axial direction thereof, a movable gear 8 tries to move in the axial direction under the force exerted upon the splines thereof. Here, the gear 8 moves so as to balance with the spring forces of belleville springs 9, 10. Since the amt. of the displacement thereof depend upon the torque force, the unit. of the displacement are detected with a displacement sensor 11, whereby the magnitude of the torque is measured. Thus, the construction is made simple and productivity is made high.
Patent JP-2001035832-A (JP)
Title: Dry etching method
Inventor: KITAGAWA HIDEO
IPC: H01L21/3065
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method which can achieve a good etching profile and less degradation in the quality of an organic, low permittivity insulating film. SOLUTION: A dry etching method for a laminated film containing an organic, low permittivity insulated film 103 formed as an interlayer dielectric uses, as an etching gas, a mixed gas prepared by mixing a first gas containing one of hydrogen and nitrogen or both with a second gas easily separating phosphorous, sulfur or silicon, or a mixed gas prepared by mixing the first and second gases with a third gas of a noble gas, or a mixed gas prepared by mixing the second gas with the third gas. Such an etching gas is introduced into a vacuum container wherein a semiconductor substrate is placed. Then, a plasma is generated by applying high frequency power to plasma generating means, and the film 103 formed on the surface of the semiconductor substrate is etched using the plasma.
Patent JP-H0869283-A (JP)
Title: Music session device and system
Inventor: KATAYOSE HARUHIRO
IPC: G10H1/36
Filed: 1994-08-29
Abstract: PURPOSE: To realize a music session having ample individuality from a musical odd feeling by making possible musical communication by introduction of respective parameters and having an individuality profile given from an individuality data base. CONSTITUTION: This device includes a music hearing section 12, a music forming section 14 and the individuality data base 16. Music primitive is recognized by a music primitive recognition agent group 18 of the music hearing section 12 and respective means extract the tension parameter TTV, music interest parameter MIV and partner insistence parameter PIV according to the individuality set in the individuality data base 16 from the recognized music primitive. Solo/accompaniment patterns are formed according to these parameters and the formation is controlled in the music forming section 14.
Patent JP-S6446321-A (JP)
Title: Analog/digital converter
Inventor: FUJITA OSAMU
IPC: H03M1/40
Filed: 1987-08-14
Abstract: PURPOSE:To prevent a malfunction from being generated, by comparing an analog signal input voltage directly with a reference voltage for bit from a reference voltage generation circuit for bit, and outputting a digital signal. CONSTITUTION:The reference voltage generation circuit Gn for n-th bit generates the reference voltage Vn for n-th bit expressed as Vn=Vi/2(where, Vi represents the maximum value of the analog signal input voltage). Meanwhile, the reference voltage generation circuit Gj for j-th bit generates the reference voltage Vj for j-th bit based on a voltage for (j+1)-th bit corresponding to the reference voltage for (j+1)-th bit obtained from the output terminal of the reference voltage generation circuit Gj for (j+1)-th bit and a (j+1)-th bit digital signal obtained from the output terminal of a comparator for (j+1)-th bit. In such a way, the malfunction can be prevented from occurring.
Patent JP-S6093289-A (JP)
Inventor: TAKASHIBA YOSHIYASU
IPC: F24C7/04
Filed: 1983-10-28
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-2000034851-A (JP)
Title: Door lock cylinder
Inventor: SHINDO YOSHIYUKI
IPC: E05B85/16
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a door lock cylinder enabling improvement of a working efficiency of assembling. SOLUTION: A slot 25 is formed in an engaging lever 23 and the engaging lever 23 is connected rotatably to a rotor 17 through the slot. Besides, a recessed part 19 is made in the bottom of a groove 18 of the rotor 17 so that the engaging lever 23 may proceed into the recessed part 19, under its own weight, to a position where a pin 24 and the other end of the slot engage with each other at the time when the engaging lever 23 rotates upward around the pin 24. Therefore the innermost wall 18a of the groove 18 is positioned on a track of rotation of the base end part of the engaging lever 23 and the downward rotation of the engaging lever 23 under its own weight is regulated by the base end part of the engaging lever 23 being engaged with the wall of the rotor.  Even if the engaging lever 23 is not supported by the hand, accordingly, it can be held at a temporarily set position and thus a working efficiency of assembling can be improved.
Patent JP-S5993728-A (JP)
Title: Preparation of paper coating resin
Inventor: KONDOU KAORU
IPC: C08G69/00
Filed: 1982-11-22
Abstract: PURPOSE:To prepare a resin for paper coating, having excellent waterproofing effect and applicability, by reacting a specific polyamide polyamine with a polyurea polyamide and an amide compound, and reacting the reaction product with epihalohydrin or 1,3-dihalohydrin. CONSTITUTION:A polyalkylene polyamine (e.g. polyethylene polyamine) and/or a polyalkylene polyurea are made to react with a dibasic carboxylic acid (e.g. succinic acid) if necessary in the presence of an amino compound and/or a monobasic carboxylic acid to obtain a reaction product of a polyamide polyamine and/or polyurea amide and an amide compound (e.g. urea) and having a viscosity of <=300cps as 50wt% aqueous solution. The product is made to react in an aqueous solution with an epihalohydrin and/or 1,3-dihalohydrin to afford the objective paper-coating resin having a pH of >=8, cationized degree of <=1.0meq/g, and a viscosity of <=100cps as 30wt% aqueous solution.
Patent JP-H0652535-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI MASANOBU
IPC: G11B5/65
Filed: 1992-07-30
Abstract: PURPOSE:To simplify the manufacturing work of a magnetic recording medium and, at the same time, to reduce the manufacturing cost of the medium by simplifying and miniaturizing the manufacturing device. CONSTITUTION:A plurality of artificial grid layers 21 constituting a vertical magnetized film is formed on a substrate 15 and a metallic layer is formed between each layer 21. The layers 21 have different coercive forces, because the distances from the layers 21 to the substrate 15 are different from each other. Therefore, when the intensity of a magnetic field is changed, the intensity of magnetization of the vertical magnetized film changes, because the number of the layers 21 which are inverted in magnetization changes due to the difference between the coercive forces. The layers 21 are formed of Pd and Co (or Pt and Co) and the layer 22 is formed of Pd (or Pt). When the thickness of at least one layer 21 is changed from that of the other layer 21, the intensity of magnetization can be changed more largely, because the coercive force can be changed further.
Patent JP-H0647899-A (JP)
Title: Gravure printing method
Inventor: ENDO KAZUO
IPC: B41F31/02
Filed: 1992-07-30
Abstract: PURPOSE:To use various characteristics of ink without clogging even using an ink with high viscosity or low fluidity and to reduce cost by providing a baffle plate or a roller, pressed on a surface of a plate in the ink in an ink pan, of which hardness is lower than that of the plate. CONSTITUTION:On a surface of a gravure plate 3 dropped into an ink 2 in an ink pan 1, a baffle plate or a roller 5 made of a plastic such as teflon, polyethylene, nylon or the like of which hardness is lower than that of the plate 3 is pressed. By the rotation of the gravure plate 3, the friction occurring therein makes strong fluid flow of the ink 2 on the surface of the plate. Then, the ink in a cell is renewed and the fluidity of the ink 2 in the cell which would be a dead angle for fluid flow is enhanced. Thereby, the condition without easily becoming the thixotropy is maintained and the transferring of ink to a printing medium is facilitated.
Patent JP-H0741848-A (JP)
Title: Heat treatment furnace apparatus
Inventor: KIDA KANEAKI
IPC: F27B19/04
Filed: 1993-07-27
Abstract: PURPOSE:To execute heat treatment and surface refining treatment with high efficiency, labor saving and energy saving by arranging the various kinds of heat treatments and surface refining treatments combined furnaces in plural series or on the periphery of circle and connecting a carrying passage for working metallic material and a connecting route to each furnace. CONSTITUTION:Plural combined furnaces KA, VD, SQ, AD, KU applying at least two or more of the treatments in each heat treatment of quench, temper, anneal, normalizing, solution, marquench, martemper, austemper and subzero and each surface treatment of nitriding, CVD and PVD are arranged in the series or on the periphery of circle. Further, the first routes 25a, 25b of conveyor, etc., are arranged to execute the carrying of the working metallic material incorporated into baskets 28a, 28b. Further, the second route 26 of rail, etc., connected with the first routes is arranged to execute the carrying to each combined furnace of the working metallic material with an automatic carrying machine 27. By this method, the combination of each furnace is improved and this combination of the min. number of the furnaces is made to be efficient and the times of opening/closing operations in the furnace are reduced and the high quality product is obtd.
Patent JP-S6099554-A (JP)
Title: Barrel finishing
Inventor: NAKADA JIYUNJI
IPC: B24B31/00
Filed: 1983-11-01
Abstract: PURPOSE:To carry-out the barrel finishing for a small part smoothly and efficiently by using a working medium constituted of a small-diameter media for whole-surface finishing in a specific % or more for the whole media capacity and a large-diameter media having an average diameter at least a specific times of that of the small-diameter media. CONSTITUTION:A media 3 is a block-shaped media which is made of molten aluminium oxide and constituted of a small-diameter medium 5 having a particle size of about 1mm. and a spherical large-diameter medium 6 having a particle size of about 5mm., namely at least three times of the particle size of the small-diameter medium 5, and the mixing ratio between the both is 2 parts of the large-diameter medium 6 which corresponds to 5-70% of the all media, with respect to three parts of the small- diameter media 5. When a barrel 1 charged with a mass 2 is revolved in the direction of arrow 7, the bulk specific gravity of the media 3 and the contact area between the media 5 and 6 are properly adjusted by the mixing of the large-diameter media 6, and the media 3 smoothly flows in the direction between a workpiece 4 and the media 3, and the small-diameter media 5 passes through the hollow part of the workpiece 4, and whole-surface polishing is carried-out, and finishing work can be executed efficiently and with high precision.
Patent JP-S6360532-A (JP)
Title: Dry etching method
Inventor: OWADA NOBUHITO
IPC: H01L21/302
Filed: 1986-09-01
Abstract: PURPOSE:To accurately etch by reducing the thickness of a natural oxide film on a semiconductor substrate to a specific value or lower as a pretreatment of etching. CONSTITUTION:A sample 30 is mounted on a susceptor 3, a reaction vessel 2 is evacuated in vacuum by a vacuum pump 4, HCl or Cl2 is thereafter supplied as reaction gas from gas cylinders 7 and 8, its flow rate is maintained constantly by mass flow controllers 10 and 11, the gas is fed to the vessel 2, the pressure in the vessel 2 is maintained constantly by the pump 4, and the ultraviolet ray of a low-pressure mercury lamp 5 of an Hg-Xe lamp is irradiated through a window 6 into the vessel 2 to optically etch the sample 30. As a result, when the thickness of the natural oxide film is reduced to 15A or less by etching a silicon substrate, the substrate can be etched with less irregularity. Thus, the etching of high accuracy and good reproducibility can be performed.
Patent JP-H05234362-A (JP)
Title: Semiconductor memory device
Inventor: FURUYA KIYOHIRO
IPC: G11C5/02
Filed: 1992-07-30
Abstract: PURPOSE:To make the access time of the title memory device fast without increasing the area of a chip by a method wherein a readout means detects the potential difference of a subdata input/output line pair, the readout means outputs it to a main data input/output line pair and the readout means is installed in a substantially empty region. CONSTITUTION:When a row address strobe signal is set to L, a word line WL1 corresponding to a row address signal rises, a region selection signal phiS1 is set to L, a signal phiS2 is set to H and a piece of data in a memory cell 21 is read out at bit-line pairs BL2, the inverse of ML2. Then, according to the row address signal, a column selection signal Yi and a block selection signal phiR1 are set to H, and the bit-line pairs BL2, the inverse of BL2 are connected to sub-I/O line pairs SI01, the inverse of SI01, but are not connected to main I/O line pairs GI02, the inverse of GI02. Consequently, a reduction in the potential difference of the bit-line pairs is made small, and the column selection signal can be set to H before a sense amplification operation. In addition, a readout means can be installed in a substantially empty region. Thereby, the access time of the title memory device can be made fast without increasing the area of a chip.