baber/WOPTO huggingface dataset:
Patent JP-H05311199-A (JP)
Title: Bleaching agent composition and bleaching detergent composition
Inventor: WAKUI TSUGIO
IPC: C11D3/39
Filed: 1992-05-11
Abstract: PURPOSE:To obtain the bleaching agent composition, composed of a peroxide- based bleaching agent and a specific bleaching activator, capable of suppressing the discoloration and fading of a color patterned material, excellent in bleaching power even at low temperatures and useful for clothes, etc. CONSTITUTION:The bleaching agent composition is composed of (A) a peroxide- based bleaching agent such as hydrogen peroxide and (B) a bleaching activator which is an acylated glycoside derivative of the formula [X is reducing sugar unit of a 5-6C glycoside; m is 1-10; R is 1-5C alkyl or aryl; k is 1-4; A is R'(OR'')n bound to Xm (R' is 1-4C alkyl, alkenyl, etc.; R'' is 2-4C alkylene, etc.; n is 0-20)] such as tetraacetylmethyl glycoside or tetraacetylethyl glycoside at a blending molar ratio of the components (A) to (B) within the range of (40/1) to (1/2). Furthermore, this bleaching agent composition is blended in a detergent to afford the bleaching detergent composition.
Patent JP-S5476771-A (JP)
Title: Sealing type liquid reservoir
Inventor: SUZUKI MITSUSACHI
IPC: B60T11/26
Filed: 1977-11-30
Abstract: PURPOSE: To constantly keep contact pressure between a blade portion and a ringed valve portion, which actuates being subject to the positive pressure of the inside of a reservoir, all the time, by fixing an inner circunferntial portion of said valve portion to a hollow case, by extending an outer circumferential portion of said valve to the outside in the radial direction and by contacting a nose portion of said valve with an upper surface of the blade portion of the hollow case.  
     CONSTITUTION: When brake oil in the reservoir inside 21 expands by ambinent temp and the internal pressure of the reservoir becomes positive, the positive pressure works to a valve portion 23 through a ventilating hole 24, lifts the valve portion 23, communicates the inside of the reservoir and the atmosphere and changes  the inside of the reservoir into atospheric pressure. In this case, the other valve portion 19 is in a condition that it contacts with a blade portion 18 of a case 8. When  brake oil in the reservoir inside 21 contracts by amibinent temp, liquid level lowers  by a master cylinder, etc. by the wear, etc. of a disc pad and negative pressure is generated, the valve portion 19 lets fall the case by the pressure of a 2nd chamber 20 and the pressure of te reservoir inside 21. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6035534-A (JP)
Title: Semiconductor device
Inventor: TAKEDA TOSHIFUMI
IPC: H01L23/525
Filed: 1983-08-08
Abstract: PURPOSE:To prevent it for a fuse to be re-conducted even when the semiconductor substrate curved and water infiltrated in from aperture parts by a method wherein after the fuse provided on the substrate was fuse-cut, an insulator is entered in an interstice at the cutting place of the fuse and is made to interpose therein. CONSTITUTION:A fuse 3 having a cutting part 3a is formed on the surface of a field oxide film 2 formed on a semiconductor substrate 1 by performing an etching on a poly silicon layer on the film 2. An interlayer insulating film 4 and a second interlayer insulating film 5 are formed and an aperture is provided in the film 5, a passivation film 7 is formed and aperture parts 7a are formed in the film 7 and the film 4, and the cutting part 3a of the fuse 3 is made to expose. After the cutting part 3a was fuse-cut by impressing voltage, an insulating film 8 like a PSG film, which can be fused with heat, is formed and laser beams are irradiated. The fused PSG film intrudes in an interstice at the cutting place A of the fuse 3 and cures therein, thereby enabling to prevent it for the cutting place of the fuse 3 to be reconducted due to curve of the substrate 1 and infiltration of water into the aperture parts 7a.
Patent JP-S62299877-A (JP)
Title: Separating device
Inventor: SHIBAYAMA AKIHIRO
IPC: G03G15/14
Filed: 1986-06-18
Abstract: PURPOSE:To stably separate a transfer material while maintaining excellent transfer image density in wide range environment from low humidity to high humidity by constituting an electrostatic discharging electrode so that its tip height is not higher than the tip height of a moisture absorbing electrode. CONSTITUTION:The electrostatic discharging electrode 6 is made of a thin conductive plate arranged closely opposite an image carrier 1 and has a saw-tooth peak, and an electrostatic discharging bias having the opposite polarity from a power source 5 is applied by a power source 7. The moisture absorbing electrode 8 is made of thin and long beltlike paper and stuck on part of an insulating block 9 covering the electrode 6, and the electrode 8 is connected to the power source 7 common to the discharging electrode 6. Then, the height of the discharging electrode is set lower than the height of the moisture absorbing electrode 8 so as to obtain the range of an electrostatic discharging bias voltage wherein stable separation and the maintenance of transfer image density are both realized in environment from low humidity to high humidity. Consequently, the transfer material 3 is separated against its own rigidity and the electrostatic attractive force of a developing carrier 1 due to the electrostatic discharging of the discharging electrode 6 and then moves as shown by an arrow (c).
Patent JP-S5570165-A (JP)
Title: Scanning picture recording system
Inventor: SHIODA KAZUO
IPC: H04N1/04
Filed: 1978-11-21
Abstract: PURPOSE: To ensure the good gradation reproduction without impairing the resolution by increasing the width of the scanning line to eliminate the gap between adjacent scanning lines.  
     CONSTITUTION: The light emitted from CRT10 enters image formation onto hard copy sensitized material 13 through lens 11 and cylindrical lens 12. Lens 11 is focused so that the scanning line of CRT10 may form an imahed on material 13; while lens 12 is positioned to become out of focus only in the direction vertical to the scanning direction. And this out-of-focus amount is set to be virtually equal to the gap between the scanning lines on material 13. In such constitution, the gap between the scanning lines can be eliminated without impairing the resolution, thus obtaining easily a hard copy featuring good gradation reproducibility. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0310146-A (JP)
Title: Reflecting optical fiber type infrared-ray moisture meter
Inventor: SHIBATA TAKEO
IPC: G01N21/3554
Filed: 1989-06-08
Abstract: PURPOSE:To improve S/N and to enhance measuring accuracy by arranging optical filters for selectively taking out absorbing wavelength light and comparing wavelength light for a test specimen directly before a photodetector on the side of reflected light. CONSTITUTION:The light from a light source lamp 1 is converged through an optical lens 4 and guided to a test specimen 7 through an optical fiber 6. The reflected light from the test specimen 7 is converged through an optical fiber 9. The light is sequentially guided to a photodetector 10 through one of optical filters 21 - 23 which are selectively positioned on the optical axis by the rotation of a filter wheel 2 that is arranged directly before the photodetec tor 10. Therefore, even if the lamp 1 having the large capacity is used, the condensed incident light does not directly hit the filter part. The amount of the reflected light converged through the optical fiber 9 is small. Therefore, the temperature change of the filter is negligibly small. Since the capacity of the light source can be increased for this reason, the S/N can be improved.
Patent JP-S57117602-A (JP)
Title: Production of diaper briefs
Inventor: RAFUAERU DO JIYONKEEA
IPC: A41B13/04
Filed: 1981-09-14
Abstract: Adhesive is intermittently coated onto an elastic strip 4 which then passes over a grooved pulley 9 mounted on a slide or carriage 10 able to move intermittently on a slideway 11. A continuous flexible sheet consisting of a moisture-impermeable heat-sealable material is unreeled over the periphery of a rotary drum 3. The point of contact between the elastic strip 4, and the travelling impermeable sheet 2 is moved periodically in a direction transverse to the direction of travel of the sheet 2. This results in laying, along a curved path 4a of, a stretched elastic adhered to sheet 2. It is thus possible to make diaper units comprising crotch elastics edging the curvilinear profile of the leg openings or cut-outs.
Patent JP-S6121859-A (JP)
Inventor: HIROKI SHINJI
IPC: B23P19/00
Filed: 1984-07-11
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-S5570608-A (JP)
Title: Device for transporting articles
Inventor: MORIBE YOSHIHIRO
IPC: B65G1/04
Filed: 1978-11-24
Abstract: PURPOSE:To permit adequate correction of the positioning errors due to errors in the machining size and assembly size by providing a rotational angle detector for detecting rotational angles of an article holder about X and Y axes. CONSTITUTION:When an external force in excess of a certain value determined by spiral springs 26 and 27 is exerted, a holder 22 is rotated about X and Y axes to cause corresponding rotation of shafts 23, 25b and 25a. A rotational angle detector 32 consisting of a code disc 28 and an optical detector 29 and a rotational angle detector 33 consisting of a code disc 30 and an optical detector 31 are provided for detecting the rotational angles of the shafts 23 and 25b, i.e., rotational angles of the holder 22 about X and Y axes. Also, a motor 34 is provided at the stem of the holder 22, and a 35 is moved back and forth within the holder 22 by the motor 34.
Patent JP-S5476988-A (JP)
Title: Preparing parallel multicore cable
Inventor: KONDOU SHINJI
IPC: H01B13/00
Filed: 1977-12-01
Abstract: PURPOSE: To promote a shortening of length of the work time, with the work made efficiently, by intermediately inserting a divisional piece coating of insulation coat separator between the riquired conductor of insulation coated conductors passing through an extrusion port head.  
     CONSTITUTION: On top of an extrusion port head 2a of an extruding machine 2, is up-downward movably provided an insulation coating separator 5. A plurality of divisional coating pieces 5b are provided in a support material 5a of said separator 5, with said separator 5 made lowering periodically down to between each of the conductors 1, 1 of insulation coated wires 100 that pass the extruction port head 2a. By the divisional coating pieces, a constant length of slit 6 is constructed in the lengthwise direction of coating material 4. In such constitution as described in the above, the work will be made efficiently with a length of the work time shortened. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07109143-A (JP)
Title: Furnace for spinning optical fiber
Inventor: FUJIMAKI MUNEHISA
IPC: C03B37/029
Filed: 1993-05-25
Abstract: PURPOSE:To obtain a completely round optical fiber by making uniformly a temperature distribution in the radius direction in a muffle furnace, and heating an optical fiber preform from the circumference. CONSTITUTION:The central part 12 of a muffle tube 10 is made thick, the upper and lower parts of the muffle furnace are made thicker than the central part. The length of the thick central part is somewhat longer than that of an electric heater 1 and is just equal to a distance between an upper and a lower heat insulating materials 6. Consequently, reduction in temperature occurs in the vicinity of a flange part of the heater connected to a pair of electrodes 2 by influence of heat dissipation resulting from cooling the electrodes with water to cause nonuniformity of temperature distribution in the radius direction in the muffle tube 10. However, since the muffle tube 10 is made thick, heat is smoothly transferred to uniform the temperature distribution in the radius direction in the muffle tube 10.
Patent JP-H11340674-A (JP)
Title: Fiber resin composite sheet
Inventor: NAKAZAWA KEIICHI
IPC: B32B15/02
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To form a resin composite sheet which is superior in the electromagnetic wave shielding effect and molding characteristic by compositing at least a layer composed of a metal fiber manufacturing by coil material cutting method and at least one resin layer. SOLUTION: The thickness of a layer composed of metallic fiber is 1 μm-10 cm, preferably 30 μm-3 mm. If it is too thin, the electromagnetic wave shielding effect is reduced. A resin sheet and a metallic fiber sheet are manufactured in advance, and they are composited while being heated. The layer of the fiber resin composite sheet is composed of at least one metallic fiber layer and at least one resin layer. From the viewpoint of light-weight and cost performance, the metallic fiber sheet layer is preferably a single layer. For the electromagnetic wave shielding member, in-molding with injection molding equipment, etc., is adopted. The electromagnetic wave shielding effect is 10 db or more. Therefore, the resin composite sheet superior in both the electromagnetic wave effect and molding characteristic is formed.
Patent JP-H039980-A (JP)
Title: Antifogging agent
Inventor: NISHIGAITO YASUSHI
IPC: C08L33/14
Filed: 1989-06-07
Abstract: PURPOSE:To prepare an antifogging agent having a persistent antifogging effect and excellent applicability to synthetic resins by compounding a sulfonated copolymer having a specified vinyl monomer unit as the essential constituent with an inorganic sol. CONSTITUTION:An antifogging agent comprising 5-200 pts.wt., desirably 10-100 pts.wt. sulfonated copolymer and 100 pts.wt. inorganic sol, wherein the copolymer is composed essentially of a sulfonated vinyl monomer and another vinyl monomer selected from the group consisting of (hydroxy)alkyl (meth)acrylates, unsaturated carboxylic acids and anhydrides thereof, aliphatic acid vinyl esters and olefins, and a desirable inorganic sol is a mixture of alumina sol and silica sol.
Patent JP-H08336713-A (JP)
Title: Core drill
Inventor: YOKOYAMA YOSHIHIRO
IPC: B23B51/04
Filed: 1995-06-12
Abstract: PURPOSE: To prevent sudden contact of a cutting edge with the target material of a core member. CONSTITUTION: A core drill is composed of a shunk member 46 connected to a rotary driving device, a core member 24 having a grinding cutter 23 and a center pin 42 set so as to be slid in the hole of the core member and this is formed in the tip of the center pin. This is further provided with a center drill 26 having a drilling member 44 whose diameter is smaller than at least the tip of the center pin, a spring 46 for pressing the center drill in an axial direction so as to cause the drilling member 44 to protrude to the front more than the machining cutter 23 and center drill pushing preventing means 62, 64 and 68 for preventing the center drill from being pushed in backward in the axial direction with the tip of the center pin 42 protruded to the front more than the machining cutter 23 of the core member.
Patent JP-S63308376-A (JP)
Title: Three-dimensional optical integrated circuit
Inventor: MATSUDA KENICHI
IPC: G02F3/02
Filed: 1987-06-10
Abstract: PURPOSE:To contrive accomplishment of a parallel optical logic operation system by a method wherein the image memory layer, which is twodimentionally arranged using an optical bistable element as a picture element, and an optical gate layer with which the quantity of transmission of light can be changed are laminated. CONSTITUTION:A multilayer structure, containing an image storage layer 12 and an optical gate layer 13 with which the quantity of transmitted light can be changed, is laminated on an InP semiconductor substrate 11. The image storage layer 12 contains an optical bistable element 14 as a picture element. The fundamental function of this three dimentional optical integrated circuit is to obtain output image information 16 by processing an input image information 15. At this point, the image information is transmitted through a multilayer structure in vertical direction, and the clock signal with which the above-mentioned transmission of the image information will be controlled is electrically given to each layer. It is necessary that the clock signal is given to each layer independently, but talking into consideration of the fact that said signal can be used common within the same layer, a pad region 17 with which each layer will be electrically connected is provided at the end part the semiconductor substrate 11. As a result, a parallel optical logic operational system, containing an image delay flip-flop and a feed-back sistem, can be accomplished using a chip.
Patent JP-S6126465-A (JP)
Title: Power source circuit
Inventor: KOBAYASHI TADASHI
IPC: H02M3/07
Filed: 1984-07-12
Abstract: PURPOSE:To generate a direct current of the polarity or voltage different from a sole DC power source by a small-size and light-weight circuit by associating a switch circuit, and a rectifier having the first and second diodes and the first and second capacitors. CONSTITUTION:A DC of a voltage V1 with respect to a ground line is applied to a terminal 11 of a switch circuit 1, and a terminal 10 is connected to the ground line. The circuit 1 alternately connects a terminal 12 with a terminal 11 in response to a switching signal of a pulse train of the prescribed period. The terminal 12 is connected with one end of a capacitor C1 of the input terminal side of a rectifier 2. The rectifier 2 has capacitors C1, C2 and diodes D1, D2, and a voltage V2 is applied to the terminal 20 of the anode side of the diode D1. The voltage of the sum or difference of the absolute values of the voltages V1, V2 is obtained from the output terminal 21. When the voltage V2 is set to zero, the negative voltage V1 can be converted to a positive voltage.
Patent JP-S5846659-A (JP)
Title: Electronic circuit device
Inventor: ITSUSHIKI NORIO
IPC: H05K3/28
Filed: 1981-09-16
Abstract: PURPOSE:To obtain the light small-sized device, which resists an impact and vibration and has excellent waterproof property, dampproof property and radiating property, by arranging circuit elements required so as to form a desired circuit, completing the electronic circuit and fast sticking and coating an insulating film so as to cover the whole printed substrate. CONSTITUTION:The printed substrates 10 repoussage-worked by the insulating film are pasted onto the surface of a metallic plate 14 by using adhesives, circuit parts forming the circuit on a conductor pattern such as resistors 15 are printed onto the printed substrates 10 pasted onto the metallic plate 14, and dried and sintered, the necessary position of the conductor pattern is solder-printed, a chip resistor, etc. are arranged, a solder section is melted through reflow, and fixed onto the conductor pattern, and the device is completed. A waterproof and dampproof resin film 20 is coated through adhesives 19 so as to cover the whole circuit completed.
Patent JP-S63309948-A (JP)
Title: Thermally developable color photosensitive material having high maximum density
Inventor: OKAUCHI KEN
IPC: G03C8/40
Filed: 1987-06-10
Abstract: PURPOSE:To obtain high max. density without increasing fog by incorporating at least one kind of specified compd. into an image receiving element. CONSTITUTION:At least one kind of compd. represented by formula I is incorporated into an image receiving element. In formula I, each of Z1 and Z2 is an atomic group required to form a 5- or 6-membered hetero ring contg. N such as pyridine, quinoline, isoquinoline, pyrrole, imidazole or oxazole. Thus, a thermally developable color photosensitive material having low fog density, superior developability and high max. density is obtd.
Patent JP-H05313932-A (JP)
Title: System changeover system
Inventor: OHASHI TATSUE
IPC: G06F11/20
Filed: 1992-05-11
Abstract: PURPOSE:To provide an information processing system of a high working ratio by setting a system changeover request level and a system changeover reception level to an operating system and a stand-by system, respectively, and performing the recovery processing or the system changeover of the operating system with the comparison carried out between both levels. CONSTITUTION:The information processors 11 and 12 are defined as an operating system and a stand-by system, respectively. Under such conditions, a system switch control means 13 performs the comparison of priority levels between a system changeover request level signal 14a sent from the operating system and a system changeover reception level signal 15b sent from the stand-by system based on these signals while the processor 11 is operating. If the priority level of the system changeover request is lower than that of the system changeover reception, the recovery processing of the operating system is carried out and the operation of the operating system is carried on as it is. Meanwhile, the system changeover is carried out vice versa so that the processors 12 and 11 are defined as an operating system and a stand-by system, respectively. When the system changeover is carried out again, the processor 11 is defined again as an operatiang system.
Patent JP-H077202-A (JP)
Title: Ring laser gyroscope
Inventor: OKADA YOSHIYUKI
IPC: G01C19/68
Filed: 1993-06-16
Abstract: PURPOSE:To provide the best scale-factor characteristic by performing the optimum light-path length control and scattered-light phase control. CONSTITUTION:Photodetector means 12 and 14 independently detect two laser beams 8 and 9 from laser resonator 120 and output the detected light-intensity signals representing the intensities of the light. A laser-light detecting circuit 20 forms a difference signal 29 based on the detected light-intensity signals. A scattered-light-phase control circuit 30 receives the difference signal 29. These parts are provided. The position relationship of mirrors 1 and 2 are controlled so that the energy coupling component without loss becomes the minimum value based on the difference signal 29 in this constitution.
Patent JP-H09302790-A (JP)
Title: Waterproofing method for joint at external wall
Inventor: KAMIOZAWA HIDEO
IPC: E04B1/684
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a waterproofing method that can certainly stop water with a simple method of construction without soiling an external wall. SOLUTION: A gasket 1 with a plurality of fins 13a formed at its both sides for being inserted into a joint 7 and a sealing member 2 comprising of a container 3 filled with a sticking agent 4 and covered at its upper opening with a covering member are provided. After the sealing member 2 is arranged at the inside of the joint 7 with the base of the container facing toward the bottom 7a of the joint, the gasket 1 is inserted into the joint 7 with its bottom 1a made to intrude into the container 3 of the sealing member 2, and thereby the sticking agent 4 is pushed out to the outside of the container.
Patent JP-H067649-A (JP)
Title: Spiral filter module having liquid feed spacer suppressed in extrusion and circumferential expansion and method for forming said module
Inventor: KARUROSU EI FUAGUNDESU
IPC: B01D63/10
Filed: 1991-06-18
Abstract: PURPOSE: To prevent the extrusion and circumferential expansion of feed spacers in a spiral ultrafiltration module. CONSTITUTION: This module has >=1 sheet of membrane leaves 16 wound together with a feed spacer screen 18 around a permeate liquid transporting tube. These membrane leaves are adapted to come into contact with the fluid flowing in the axial direction of the module in a channel. The feed spacer screen 18 extends beyond the terminals of the membrane leaves so as to constitute an open mesh overwrap 20 enclosing the wound membrane leaves 16. A plurality of restraining bands 22 are provided in longitudinally spaced relationship along the length of the ultrafiltration module. The restraining bands are composed of heat shrinkable material and are fixed and secured to proper points by application of heat.