baber/WOPTO huggingface dataset:
Patent JP-S61174412-A (JP)
Title: Nozzle pack for mixed spinning
Inventor: KATAGIRI TAKASHI
IPC: D01D5/28
Filed: 1985-01-23
Abstract: PURPOSE:To enable the spinning of a yarn free from mixing unevenness between the yarn group or between the single filaments even in the case of a mixed spinning of two kinds of polymers having extremely different mixing ratios, by attaching a particular polymer channel in the nozzle pack. CONSTITUTION:The nozzle pack for the mixed spinning is composed of the region 6 to filter and disperse the separately supplied two kinds of polymers A and B and to form the composite plane flow of the polymers, the static mixer 12 to mix the composite flow, and the nozzle plate 14 to extrude the mixed polymer. In the above device, the channel (a) of the polymer A consisting of the introducing path 1A and distribution path 4A is placed in the zone 6 for forming the composite plane flow, and the channel (b) of the polymer B consisting of the introducing path 1B, the distribution path 8, the connection groove 9 and the inlet path 10 is attached to the downstream side of the introducing part of the zone 6 directing from the bottom upward based on the composite plane flow-forming zone 6.
Patent JP-H10202065-A (JP)
Title: Concentrator using osmosis distillation device
Inventor: SAITO KIMIO
IPC: C13B25/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a concentrator using an osmosis distillation device whose installation cost and operating cost are low and by which liquid to be concentrated is surely concentrated. SOLUTION: In a concentrator using an osmosis distillation device 1 which is constituted so that inorganic salt solution 6 and liquid to be concentrated 5 may be passed on one side and the other side of a synthetic membrane having fine pores respectively and which has an inlet and an outlet for inorganic salt solution 6 and an inlet and an outlet for liquid to be concentrated 5, there are provided an inorganic salt solution tank 4 having an inlet and an outlet, and an electrodialysis device 2 having a desalted solution side path and a concentrated salt solution side path each having an inlet and an outlet. The inlet and the outlet of the inorganic salt solution 6 in the osmosis distillation device 1 are connected to the outlet and the inlet of the inorganic salt solution tank 4 respectively.  The inlet of the desalted solution side path in the electrodialysis device 2 is connected to the outlet of the inorganic salt solution 6 in the osmosis distillation device 1 or the outlet of the inorganic salt solution tank 4. The inlet and the outlet of the concentrated salt solution side path in the electrodialysis device 2 are connected to the outlet and the inlet of the inorganic salt solution tank 4 respectively to discharge the desalted solution from the outlet of the outlet of the desalted solution side path.
Patent JP-S60154831-A (JP)
Title: Twisting method of irregular shaped strand
Inventor: MATSUURA TAKAYUKI
IPC: D07B5/12
Filed: 1984-01-23
Abstract: PURPOSE:To perform twist efficiently plural pieces of irregular-shaped strands without residual stress in the strand by a method without untwisting by twisting spirally the strands around a central wire rod while applying torsion thereto then subjecting the twisted strands to heat treatment to relieve strain. CONSTITUTION:Respectively irregular-shaped strands 7 are passed through an eyeboard 8 rotating synchronously with bobbins 8 around a central wire rod of an optical fiber unit 2, etc. and preform rollers 10 and are twisted around the wire rod 2 spirally while torsion is applied to the respective strands in the position of an aggregating die 11. The strands are then passed through a batch furnace 14, etc. and are heat-treated to relieve the strain remaining in the strands 7 provided with the torsion. Such twisted wire 13 is taken up on a bobbin 12. The above-mentioned method is applicable to a composite optical overhead earth wire, etc. provided with an optical transmission function.
Patent JP-S5394557-A (JP)
Title: Method for improving surface gloss of melamine surfaced decorative laminate
Inventor: KAMIYAMA TAKAHISA
IPC: B32B5/00
Filed: 1977-01-31
Abstract: PURPOSE: To smooth the surface of a melamine-surfaced decorative laminate and to improve the surface gloss thereof, by adding polypropylene glycol and/or polyethylene glycol to the melamine resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55103225-A (JP)
Title: Production of bent pipe
Inventor: KAMATA YOSHIMITSU
IPC: B21D9/18
Filed: 1979-02-03
Abstract: PURPOSE: To produce bent pipe of thin wall and large diameter, easily and quickly, by inserting a reinforcing mandrel of which coefficient of thermal expansion is larger than that of a metal straight pipe, into the metal straight pipe, and heating, then winding the integrated assembly spirally onto a base shaft.  
     CONSTITUTION: Into straight pipe 1 is inserted a reinforcing mandrel 2 of which sectional outer circumference is approximately similar to the sectional inner circumference of the straight pipe 1 and coefficient of thermal expansion is larger than that of the straight pipe 1. Next, the pipe and mandrel are heated until the outer circumference of the mandrel 2 touches the inner circumference of the straight pipe 1 or pushes to widen the straight pipe 1. Then, the both are combined into an integral assembly 3, which is spirally wound on a base shaft 4 to be bent. After bending, the assembly 3 is cooled until the mandrel 2 is separated from the pipe 1. Then, the mandrel 2 is pulled out of the pipe 1 by rotating like a screw. Since the mandrel 2 may be removed not only in spiral form but in circular arc shape curve, a circular arc bent pipe may be similarly produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10206215-A (JP)
Title: Testing apparatus for detection of liquid level
Inventor: TAKAHASHI HIROSHI
IPC: G12B9/08
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To facilitate setting of a change state of a liquid level for a liquid level detection test, and lessen an operator's burden, by positioning a sensor part of a device to be tested to a liquid level by a sensor part-positioning mechanism, supplying and discharging a gas from outside of a liquid bath thereby expanding and compressing a balloon member in the liquid bath. SOLUTION: A sensor part 3a of a tide level.wave height sensor 3 is set at a predetermined position of a sensor part-positioning mechanism 4 and, an output terminal of the device 3 to be tested is connected to a first output/input terminal of a display device 8 of a liquid level detection test apparatus 1. A predetermined amount of water is put into a liquid bath 2, and a liquid level 6 is formed at a position of a lowest scale of a scale plate 11 set to an up-down cylindrical member 10. An air pump 13 is started and the supply and discharge of the air to a balloon member 5 is controlled by a flicker timer 18. The liquid level 6 is accordingly changed in a required state. The change is detected by the tide level.wave height sensor 3 and a liquid level-detecting mechanism 7, and displayed at the display device 8.
Patent JP-S60157506-A (JP)
Inventor: HAMADA KIYOTO
IPC: B61L29/04
Filed: 1984-01-26
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-H09203990-A (JP)
Title: Color negative silver halide photosensitive material
Inventor: KASHIWAMURA SHINSAKU
IPC: G03C7/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To improve color reproducibility by incorporating a green-sensitive sensitizing dye and a magenta coupler having a specified difference between the max. absorption wavelength of the spectral absorption spectrum of stain by the residual dye and that of a coloring dye by the coupler. SOLUTION: This sensitive material contains a green-sensitive sensitizing dye and a magenta coupler having 20-50nm, preferably 30-50nm difference between the max. absorption wavelength of the spectral absorption spectrum of stain by the residual dye and that of a coloring dye by the coupler. The deterioration of color reproducibility at the time of printing due to the overlapping of the spectral absorption spectrum of the stain and that of the coloring dye is avoided and a more significant effect is produced by using a compd. having a narrow half-width Δλ50, preferably <=110nm, especially preferably <=100nm.
Patent JP-S61171080-A (JP)
Inventor: YAMAGUCHI TAKASHI
IPC: H01T13/20
Filed: 1985-01-24
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-S58132660-A (JP)
Inventor: TOOMASU MIYURAA
IPC: G01M3/00
Filed: 1983-01-25
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-H02192803-A (JP)
Title: Pack rolling method
Inventor: NAGAI ISAO
IPC: B21B3/00
Filed: 1989-01-19
Abstract: PURPOSE:To prevent the generation of middle waviness and to obtain a sheet material having excellent shape characteristics by using a rolling mill which maintains the roll crown minus and rolling a material while imparting a plus crown to a core material coated with a cover material and a spacer material in initial pass. CONSTITUTION:The material formed by covering the core material with the cover material and the spacer material is pack rolled by using the rolling mill which maintains the roll crown totaling the back up rolls and work rolls minus. The rolling is executed while the plus crown is imparted to the core material covered with the cover material and the spacer material in the initial pass of rolling. The hardly workable material is rolled to the sheet material having the excellent shape characteristics in this way without generating the middle waviness.
Patent JP-H07211080-A (JP)
Title: Semiconductor memory device and data processor
Inventor: ICHIKAWA HIROSHI
IPC: G11C11/413
Filed: 1994-01-06
Abstract: PURPOSE:To write satisfactorily even if a power supply voltage is low. CONSTITUTION:In order to have the selection level of a word line WL at the time of writing data into a static type memory cell MS higher than that at the time of reading data from memory cell MS, a word line selection level switching circuit 516 is provided. By setting the level of the word line at the time of the data writing at a high voltage Vch level which is higher than a power supply voltage Vcc by approximately 1V, the writing into the nodes 56 and 57 of the memory cell MS with the full amplitude of the power supply voltage can be realized and a high level side margin under a low voltage can be maintained.
Patent JP-S59150746-A (JP)
Inventor: MARUHASHI YOSHIJI
IPC: B32B7/12
Filed: 1983-01-28
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-2000210854-A (JP)
Title: Automatic centering method for cylindrical surface lens and its device in lens centering and edging machine
Inventor: KASUGA YOICHI
IPC: B24B49/10
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To automatically carry out centering and/or centering and edging machine for a cylindrical lens (cylindrical surface lens). SOLUTION: A cylindrical surface lens 1 is sucked onto a stationary side lens holder 6 by means of vacuum, its opposite surface is held and pressed by a jig such as an elastic body 9 so as to be moved over a probe moving table 7 by way of an electric micro-meter gauge head 5, a lens axis is rotated so as to let the quantity of eccentricity of the lens be measured by each angle, so that the resultant is stored. Highest values at two places out of stored values are analyzed so as to let each edge line direction be derived, and furthermore, numerical values at two places in the direction normal to the edge line are extracted so as to let their average value be computed for letting the lens axis be rotated and suspended in such a way that the direction of a greater numerical value is turned to be in the advancing direction over a rotating center line.  In this place, a grinding wheel is pushed out so as to let the eccentricity of the lens be corrected by means of feed-back control until an average measurement value can be obtained. Centering is completed at the time when the measurement average value falls within specified values after the processes of measurement and correction as mentioned above are carried out repeatedly.
Patent JP-H04242913-A (JP)
Title: Electrolytic capacitor
Inventor: USHIMOTO JIYUNICHI
IPC: H01G9/02
Filed: 1991-01-08
Abstract: PURPOSE:To enable both short-circuiting failure rate and impedance characteristics of an electrolytic capacitor to be improved by obtaining an electrolytic paper with a low density, an intricate appearance and an improved pulling force resistance. CONSTITUTION:A desired electrolytic paper is produced by including 20wt.% or more pineapple pulp in a mixed material depending on a thickness and a density of the electrolytic paper to be produced. A pineapple fiber has an extremely small fiber diameter and is flexible and CSF numeric value of the pulp itself is 350cc and is extremely small as compared with Manila linen and sisal pulp so that it is not necessary to reduce the value of CSF by beating treatment when mixing with other natural fibers. Further, the Manila linen pulp or sisal pulp which is 80wt.% or less is blended as a raw material to be mixed. Also, the electrolytic paper is 30-60mum thick and 0.30-0.70g/cm<3> dense.
Patent JP-H10281326-A (JP)
Title: Electromagnetic valve for fluid-pressure medium
Inventor: WUNDER ALFRED FRANZ
IPC: F15B13/044
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce switching time, in an object having a valve slider which moves when an electromagnet is excited and is fixed by residual magnetism when excitation voltage is turned off, by providing hard coating for a through bore and the valve slider in a housing. SOLUTION: A electromagnetic valve consists of a valve 1 and two driving parts 2, and each driving part 2 is formed as an electromagnet. The valve 1 includes a housing 4 which has a through boa 5 extending along a cylinder axial line, and a valve slider 6 arranged in the through boa 5. The valve slider 6 is pulled into an armature 23 by magnetic field until surface of a self sustaining region contacts with the end face of the armature 23. Hard coating of tungsten carbide or titanium nitride is provided for the through boa 5, the valve slider 6, and especially a controlling edge. Thus, valve function is improved and short switching time is achieved.
Patent JP-S55119493-A (JP)
Title: Removing method for hexavalent chromium
Inventor: OOWAKI SHIROU
IPC: C01G37/00
Filed: 1979-02-05
Abstract: PURPOSE: To simply and effectively remove hexavalent chromium, by setting pH and treating temperature of the liquid to be treated within a fixed range and also, adding a fixed amount by a specified formula, at the time of treating chloric acid water solution dissolved hexavalent chromium with sulfite.  
     CONSTITUTION: At the time of reducing hexavalent chromium dissolved in chloric acid water solution to trivalent chromium and removing the above chromium, reduction is carried out at pH of the liquid to be treated of 3W6, at treating temperature of 10W50°C and also, adding sulfite equivalent amount to N value shown in the following formula. formula; log N≥(0.013pH-0.3475.logC+1.244)±10% (but, N; addition magnifying power against stoichiometrically necessary mole number of sulfite, pH; pH value of the liquid to be treated, C; initial concentration of dissolved chromium compound converted into chromium atom expressed in ppm unit). Also, trivalent chromium obtained by the above reduction, is able to remove by already-known means. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03214326-A (JP)
Title: Different kind programing language table converting system
Inventor: YONEZAWA CHIKAKO
IPC: G06F9/45
Filed: 1990-01-19
Abstract: PURPOSE:To prevent the generation of a miss by converting automatically a table description for executing the delivery of information between programs into a format of language designated by a user. CONSTITUTION:Request information 21 from a user 2 is inputted to an input part 41, the input part 41 decides whether the read information is described in accordance with a prescribed format or not, and in the case it is described in a correct format, the request information 21 is sent to an analyzing part 42. In the case the information is not described in a correct format, an illegal point is informed to the user 2. Subsequently, the analyzing part 42 fetches language information 43 before conversion in the request information 21, and language information 44 after conversion, and sends the language information 43 before conversion and the language information 44 after conversion to a decomposing means 5 and a language converting means 6, respectively. In such a way, generation of a miss is prevented, and also, the processing can be executed in a short time.
Patent JP-H09204420-A (JP)
Title: Document preparing device
Inventor: SATO HIRONOBU
IPC: G06F17/21
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To improve operability by using one part of a guidance area as a mouse box area and switching that area to the guidance area when guidance is required. SOLUTION: On the screen of a display device 101, one part of the guidance area is used as the mouse box area and a lot of functions are made into mouse box. Thus, the function can be executed by one time of selection or further, by grouping a subdivided editing function and adding a new mouse box, the function displayed in a window box can be easily selected. In this case, a discriminating means 107 is provided for discriminating whether the function selected by the mouse box is to be used as the mouse box as it is or to be used as the guidance area. When it is necessary to use that function as the guidance area, the display of the mouse box is switched to guidance display by a display switching means 108.
Patent JP-H01188432-A (JP)
Title: Method and apparatus for increasing strength of compressed molded glass batch
Inventor: HONDA KAZUO
IPC: C03B1/02
Filed: 1988-01-21
Abstract: PURPOSE:To reduce the production cost of a briquet batch by bonding the particles of a glass raw material with adhering force of a pressure-sensitive adhesive and also compression-molding them, and then allowing the pressure- sensitive adhesive incorporated in the molded article to react with CO2. CONSTITUTION:Both a conveyor 12 for carrying briquet batchs 15 and a gaseous CO2 feed pipe 16 are provided to the inside of a drying oven 11. A glass raw material is previously coated with the thin film of a pressure-sensitive adhesive such as caustic soda. The particles are bonded by adhering force of the pressure- sensitive adhesive and the briquet batchs 15 are compression-molded and carried into the drying oven 11 by the conveyor 12. High-temp. waste gas contg. CO2 is fed through the feed pipe 16 and circulated and the strength of the briquet batchs 15 is increased by reaction of the pressure-sensitive adhesive and CO2. The drying cost is substantially reduced because high temp. of waste gas and CO2 are utilized and the cost of equipment is reduced by simplification of the equipment. Therefore, the production cost of the briquet batchs 15 is reduced.
Patent JP-S61171005-A (JP)
Inventor: NISHIGAKI KATSUMI
IPC: H01G4/22
Filed: 1985-01-24
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-S59137880-A (JP)
Title: Digital wrist watch with temperature display function
Inventor: KOIKE KUNIO
IPC: G01K7/00
Filed: 1983-01-27
Abstract: PURPOSE:To always enable the reading of atmospheric temperature by providing a function of memorizing the maximum and minimum atmospheric temperature of the day for selective indication. CONSTITUTION:Outputs of a temperature sensor 1 for measuring atmospheric temperature and a sensor 1' for measuring body temperature are inputted into a digital circuit 4 through a voltage conversion circuit 2 and an A/D converter 3. Memories 5 and 5' memorize the maximum and minimum temperatures of the day respectively. The temperature and the body temperature thus obtained are selected with a display selection switch 6, applied to a liquid crystal driver circuit 7 and indicated on a display body 8.
Patent JP-S60159515-A (JP)
Title: Furnace system
Inventor: SOUMA KENICHI
IPC: G01J1/42
Filed: 1984-01-27
Abstract: PURPOSE:To carry out correct measurement of the combustion state and combustion control of high accuracy and quick response based on this measurement by utilizing light emitted from the flame, separating the light into an arbitrary specific wavelength zone, and discriminating the combustion state of the combustion flame with non-contact from the luminescent strength and luminescent pattern of the light to control the combustion flame. CONSTITUTION:Light emitted from a flame 650 is collected in a light pick-up device 660, and is introduced to a spectroscope 680 by means of an optical fiber 670. The spectroscope 680 is provided with a converter which converts light signals relative to the luminescent strength and the luminescent pattern into electrical signals. These signals are amplified by an amplifier 690, and introduced into a controller 700. The output signal from the amplifier 670 is compared in a discriminator 710 with an output signal from a memory device 720 which stores the luminescent strength and the luminescent pattern in an arbitrary specific wavelength region at the optimum combustion state time as electrical signals. The output signal from the result of comparison is introduced to a controller 730 outputting a control signal for controlling the combustion state of the flame.
Patent JP-S59136743-A (JP)
Title: Image bearing body
Inventor: YAMAZAKI MUTSUKI
IPC: G03G5/043
Filed: 1983-01-26
Abstract: PURPOSE:To improve a photoconductive material improved in potential acceptance and potential retentivity by forming the first and second barrier layers for intercepting injection of charge from a conductive substrate, and a photosensitive layer on the substrate. CONSTITUTION:The first barrier layer 4 of a p or n type semiconductor doped with an element of group IIB and/or that of group VIB, capable of controlling valence electrons, intercepting injection of charge from a conductive substrate, and having about 10<7>OMEGAcm volume resistivity; the second barrier layer 4 made of amorphous silicon doped with at least one kind of element selected from CN or 0, and having about 10<13>OMEGAcm volume resistivity; when needed, a photoconductive layer 8 made of amorphous silicon doped with B; and when needed, a surface coating layer 10 made of amorphous silicon carbide or amorphous silicon nitride are laminated on the substrate 2. As a result, potential acceptance and potential retentivity can be enhanced.
Patent JP-H09205595-A (JP)
Title: Identification signal processing unit
Inventor: HOSHINO TAKANARI
IPC: H04N5/44
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To attain accurate decoding by configuring the unit such that an output of a period storage means is selected and outputted in place of a demodulation means when a mis-detection discrimination means detects mis- detection so as to improve a timing deviation by the processing of an identification command having periodicity. SOLUTION: A mis-detection discrimination circuit 8 receives B1-B23 of an identification command detection value (b) detected by a bit decode circuit 7 to check the detection result by using a check function in existence in the identification command detection value (b). When a mis-detection discrimination result (c) indicates an 'H' error, an output B7 of a period storage circuit 100 and B1-B6, B8-B23 (except B7) of an identification command output value (d) are elected and a B7 having a period pattern among the B1-B23 of the identification command output value (d) is received in response to the rising of a field clock (a) and delayed by three fields and outputted to a switch element 9.