baber/WOPTO huggingface dataset:
Patent JP-H1021137-A (JP)
Title: Memory hunt free system
Inventor: NISHIDA SHINICHIRO
IPC: G06F12/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To enhance the operation reliability of a program by providing a memory hunt free system by which the occurrence of a problem caused by means of a free omission, illegal freeing and double freeing is prevented. SOLUTION: The system is the memory hunt/free system for dynamically hunting/freeing memories in an application program 1 without directly using a general purpose memory hunt/free routine 5 which is provided by OS 3. The system is provided with an address table 13 for storing the address of the memories during hunting as shared data and the memories during hunting are collectively made to be freed based on the storage address in the address table 13.
Patent JP-H04367085-A (JP)
Title: Lighting device for bar code reader
Inventor: IZUMI TSUNEO
IPC: G06K7/10
Filed: 1991-06-13
Abstract: PURPOSE:To use the image sensor approximately at the wavelength area of the maximum sensitivity by using the light emitting diode (LED) of a green light emission for the lighting device of a bar code reader. CONSTITUTION:Plural LEDs are linearly arranged at a constant interval and out of these, some LEDs at both edge sides are green light emitting LEDs and some LEDs2 at a central side are red light emitting LEDs. That is, the sensitivity peak of a general semiconductor image sensor is at the wavelength area of 500nm, the light emitting intensity peak of the orange and red LEDs used conventionally is 600nm and dislocated from the sensitivity peak of the image sensor. For this, for a green LED, the light emitting intensity peak is generally at the wavelength area of 525-605nm and this is approximately coincident to the sensitivity peak of the image sensor. Then, the image sensor can be operated approximately at the wavelength area of the maximum sensitivity.
Patent JP-H10113164-A (JP)
Title: Device for photosynthetic culture
Inventor: KONDO JIRO
IPC: C12M3/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosynthetic culture device increased in the CO2 immobilization ability of a photosynthetic medium, compacted in the photosynthetic culture device including a light source, enhanced in the synthesis efficiency and improved in the controllability of the structure of the photosynthesized product, etc. SOLUTION: This photosynthetic culture device is provided with a culture tank 3 for receiving an aqueous solution 2 containing a plant microorganism 1 [Euglena gracilis], a CO2 -supplying means 4 for charging the CO2 exhausted from a thermoelectric power plant, an iron mill, etc., into the aqueous solution 2 in the culture tank 3, a light source 5 comprising a red light-emitting diode 5a and a blue light-emitting diode 5b which emit light having specific wavelengths necessary for the photosynthesis of the plant microorganism and used for introducing the light of the red light-emitting diode 5a and the light of the blue light-emitting diode 5b in a prescribed ratio into the aqueous solution 2 in the culture tank 3, and an electric source 6, such as a solar light battery, for driving the light source 5.
Patent JP-H0814850-A (JP)
Title: Automatic measurement system for workpiece dimension
Inventor: YAMAMOTO KAZUO
IPC: G01B11/24
Filed: 1994-06-28
Abstract: PURPOSE:To apply measures against a vibration throughout a whole process from a preliminary workpiece photographing process to a three-dimensional measurement process with a three-dimensional measurement instrument, and prevent lighting heat from affecting the measurement with the instrument at a substantial photographing process. CONSTITUTION:A stage drive mechanism 5 is provided to reciprocate a workpiece 7 between a zone for photographing an image with CCD cameras 8 and 9, and a measurement zone with a three-dimensional measurement instrument 3, and the whole of both zones is held on a vibration eliminator 1, thereby preventing the workpiece 7 from moving due to an external vibration over the period of an image pickup process to a measurement process end. As the mechanism 5 is used for reciprocating the workpiece 7, a stage travel range becomes substantially small, compared with a transfer line system. Thus, the overall size of the vibration eliminator can be reduced. in addition, the image pickup zone and the measurement zone are separated from each other and, therefore, the heat of lighting devices 4 and 10 in the image pickup zone does not affect the three-dimensional measurement.
Patent JP-S6061014-A (JP)
Title: Flocculant
Inventor: WADA SHINJI
IPC: C08G73/00
Filed: 1983-09-13
Abstract: PURPOSE:To obtain flocculant useful for concentration, dehydration, and clarification of suspended matters and solute contained in aqueous liquid by using a specified polycondensation product or its salt. CONSTITUTION:Water-soluble polycondensation product of 4-aminomethyl-1,8- octanediamine with epihalohydrine or its salt is utilized as flocculant. The flocculating effect of the above-described polycondensation product or its salt is higher, the higher the degree of polycondensation of them is. Accordingly, preferred molar ratio of 4-aminomethyl-1,8-octanediamine to epihalohydrine to be reacted is 0.6-2.5. Suitable amt. of the polycondensation product or its salt to be used is selected from ca. 0.5g-500kg per 1 ton object to be treated such as suspended matter or coloring matter in the feed water or solute depending on the conditions of the object.
Patent JP-H08337939-A (JP)
Title: Machine sewing thread for attaching button
Inventor: KOINO KOZO
IPC: D02G3/46
Filed: 1995-06-12
Abstract: PURPOSE: To obtain a machine sewing thread capable of attaching button by an industrial machine and surely carrying out attachment of button without decreasing productivity. CONSTITUTION: A button 2 is attached to fabric 1 of clothing by a machine sewing thread 3 for attaching button of a twisted union yarn comprising acetate yarn and nylon yarn or polyester yarn using an industrial machine, and acetone is dropped to the machine sewing thread between a root winding part or the cloth fabric l and button 2, yarn at a button hole part or yarn attached to button which appears on the back side of the cloth to dissolve acetate in the machine sewing thread 3. The ratio of acetate yarn is 10-70% and fineness of twisted union yarn is 200-1600 denier.
Patent JP-S5961622-A (JP)
Title: Method for setting and removal of earth anchor
Inventor: NOGUCHI HIDEO
IPC: E02D5/80
Filed: 1982-09-28
Abstract: PURPOSE:To remove out PC steel wires by a method in which a removable main body having a blade on its periphery is provided to an anchor body in advance, the removable main body is pulled out after using the anchor and broken, and the bonding between fixing PC steel wires and cement mortar is released. CONSTITUTION:After using an earth anchor, the tensile force of a PC steel wire 17 fixed to the anchor head 27 is released, a removable PC steel wire 30 is inserted into the anchor body 14, and a male screw 30a provided at the tip is connected with the female screw 15d of a removable main body 15. When the main body 15 is pulled up through the PC steel wire 30 by a jack, a vinyl chloride tube 16 is broken by the main body 15, the anchor body consisting of the PC steel wire 17 and the cement mortar 13 is expanded and broken by the wedge action of the inclined part 15b of the main body 15, and the anchor body is cracked by the blade 15a. Therefore, the bonding between the PC steel wire 17 and the cement mortar 13 is broken and the steel wire 17 can thus be easily pulled out.
Patent JP-H0457729-A (JP)
Title: Label mounting method and device therefor
Inventor: NAGANO AKIRA
IPC: B65C3/12
Filed: 1990-06-27
Abstract: PURPOSE:To mount a label under a condition in which positional slip, etc., does not take place, and prevent the working efficiency from decreasing by a method wherein a long sized label is cut on a rotary drum by a specified length, and the cut label is wound to be mounted on an article to be labeled which is transferred along the rotary drum while the cut label is being temporarily fixed on the rotary drum. CONSTITUTION:Containers 2 arranged with specified intervals by an entry side star wheel l are loaded on respective container transfer tables 23. A long-sized label 10 is let out and adsorbed on the outer peripheral surface of an adsorption part 4 of a rotary drum 3, and at the same time, a release paper 12 is removed from the label 10 by a removing member 15 and a feeding roller 16. The long-sized label 10 removed the release paper 12 and adsorbed on the rotary drum 3 is cut on a hard part 7 of the rotary drum 3 by a cutting blade 19 of a rotating cutting-device 18. A cut label 10a by a specified length rotates together with the rotary drum 3, and at a winding start position A, a-part-to-be-mounted-by-label 2a of the container 2 is pressed to the tip of the cut label 10a. A flexible part 6 is elastic-deformed by the pressing force of the part-to-be-mounted-by-label 2a of the container 2, and the tip of the label 10a is assuredly mounted on the container 2.
Patent JP-H0920300-A (JP)
Title: Space ship mooring device
Inventor: MORI SHINICHI
IPC: B64G1/64
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To improve safety during mooring and to facilitate mooring operation by a method wherein a metallic band is extended from the winder of a mooring space ship to the outside of the ship, and the hook with a solenoid clutch at the tip of a metallic band is hooked at a mooring rod on the parent ship side for mooring. SOLUTION: A metallic band 5 wound around a winder 9 is rewound through reversing of a drive motor 10 in a space ship and delivered toward the mooring rod 3 of a parent ship. A hook 6 with a solenoid clutch 7 is arranged at the tip of the metallic band 5. The stopper 8 of the hook 6 is hooked at in the engaging groove 13 of the mooring rod 3 and fixed by the solenoid clutch 7. This constitution performs stable fixing operation even from an approximate 20m remote place.
Patent JP-S6414594-A (JP)
Title: Heat exchanger
Inventor: HODATE TOMOJI
IPC: F28D1/06
Filed: 1987-07-07
Abstract: PURPOSE:To reduce a thermal stress and provide a heat exchanger having a low price and a superior performance by a method wherein an opening end side is held sealingly into a hole formed in pipe plate, a closed end side is extended toward a lower chamber, both ends are opened to form an inner pipe and this pipe is stored within an outer pipe with a clearance kept therebetween. CONSTITUTION:When a high temperature heating fluid heats an outer side of an outer pipe 30, a heated liquid present at a clearance between an inner pipe body 40 and an outer side pipe 30 is partially evaporated and rises within the clearance. The heated liquid which is lack in the clearance due to this rising enters from an upper part opening end of the inner side pipe 40 to the inner pipe due to a difference between a mean specific weight of the liquid within the clearance and a specific weight of the liquid within the inner pipe 40 and then enters the clearance between the outer pipe 30 and the inner pipe 40 so as to perform a circulation movement. During this circulation process, a part of the heated liquid is evaporated and then taken out through an outlet flange 12. The heated liquid is supplied from an inlet flange 11. Under this circulation, an efficiency of themal conductivity within the outer pipe 30 is improved and an effect of thermal conduction is also improved and a device can be made small in size.
Patent JP-S6068034-A (JP)
Title: Process for removing poisonous component
Inventor: KITAHARA KOUICHI
IPC: B01D53/64
Filed: 1983-09-14
Abstract: PURPOSE:To remove arsine or phosphine by the wet process at relatively low temp. and effectively by allowing gas contg. arsine or phosphine to contact with heavy metal oxide. CONSTITUTION:Oxide of heavy metal such as Mn, Fe, Co, Ni, Cu, Zn, Mo, etc. is formed to pellets, and the pellets are packed in an adsorption cylinder. Gas contg. arsine and/or phosphine as poisonous component is passed through the adsorption cylinder to allow the gas to contact with the heavy metal oxide and remove the arsine and/or phosphine. Ordinary temp. or room temp. is sufficient for the contact, but elevated temp. may be adopted also. The contact may be performed under normal pressure or reduced pressure.
Patent JP-S6149067-A (JP)
Inventor: TAKESHITA HARUYUKI
IPC: G01N25/00
Filed: 1984-08-14
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-S5694346-A (JP)
Title: Photosensitive copy material for producing photosensitive composition and print paper
Inventor: RUUDORUFU NOIBAUAA
IPC: G03C1/54
Filed: 1980-12-03
Abstract: A light-sensitive composition for the preparation of printing plates and photoresists is described, which comprises as the light-sensitive compound a diazonium salt polycondensation product and as the binding agent a branched polyurethane resin which contains no terminal isocyanate groups and the terminal units of which are at least partially derived from dihydroxy compounds. The printing plates produced with this light-sensitive composition are easily developable with aqueous developer solutions and yield long press runs.
Patent JP-H0219476-A (JP)
Title: Formation of black film on aluminum-material surface
Inventor: SHIMAJIRI YOSHIFUMI
IPC: C23C22/78
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a black film excellent in heat resistance by forming a film of iron-containing zinc alloy on a zincate-treated Al (alloy) material and then applying chromate treatment to the above. CONSTITUTION:An Al or Al-alloy material is dipped in a nonelectrified state into a plating bath containing Zn, Fe, and NaOH to undergo zincate treatment. Subsequently, an electric current is impressed on a position between an anode and this Al or Al-alloy material in a state where this material is dipped in the above bath to carry out electroplating treatment, by which a film of Fe- containing Zn alloy is formed. Then, a black film is formed on the surface of the above Al or A -alloy material by immersion in a chromating solution containing Mo salt.
Patent JP-2000002803-A (JP)
Title: Flat plate type micro lens array
Inventor: HAMANAKA KENJIRO
IPC: G02F1/1335
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a flat plate type micro lens array without warp and shrink. SOLUTION: A flat plate type micro lens array is provided with a group of micro lenses 3 consisting of high refractive index resin on the surface of either a base glass 2 or a cover glass 4, and a low refractive index resin interposed as an adhesive layer 5 between this micro lens group and the other one of the base glass or the cover glass. And, expressing a refractive index of the high refractive index resin as n1, a refractive index of the low refractive index resin as n2, a thickness of the thickest part of a spherical part of the micro lens group as t1, a thickness of the remaining part of the micro lens group as t2, and a thickness of the thinnest part of the adhesive layer as t3, the following formulae; 1.59<=n1<=1.68, 1.38<=n2<=1.42, 5<=t1<=30 (μm), t2<=6 (μm), and t3>=0.2 t1 (μm) are satisfied.
Patent JP-S6327645-A (JP)
Inventor: OKAZAKI TAKUYA
IPC: E04C2/38
Filed: 1986-07-21
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-H0338551-A (JP)
Title: Production of aromatic diacetylene compound
Inventor: FUJIWARA HIDEYORI
IPC: C07C209/68
Filed: 1989-07-03
Abstract: PURPOSE:To obtain the subject compound useful as a raw material for optical materials having nonlinear optical effects, etc., or high strength and high elastic modulus molded bodes by oxidatively coupling an aromatic aminoacetylene compound in an organic solvent. CONSTITUTION:A compound expressed by formula I (Ar is 6-12C bifunctional aromatic hydrocarbon group), e.g. m-aminophenylacetylene, is oxidatively coupled in an organic solvent using copper salts, manganese salts or cobalt salts as a catalyst and amines or an alkaline compound as a promoter at a temperature up to 100 deg.C, preferably 20-80 deg.C to afford a compound expressed by formula II, e.g. 1,4-di(3-aminophenyl)butadiyne. The catalyst is used in an amount of preferably 1-30% based on the compound expressed by formula I and the promoter is used in an amount of preferably 1mol based on 1mol catalyst.
Patent JP-S6148298-A (JP)
Title: Diaphragm for speaker
Inventor: YAMAMOTO TAKASHI
IPC: H04R7/12
Filed: 1984-08-15
Abstract: PURPOSE:To obtain a light-weighted speaker diaphragm excellent in characteristics by forming a flat square diaphragm with use of kapok fiber by paper- making. CONSTITUTION:A diaphragm 1 is formed with the Kapok fiber used as a diaphragm material by paper-making, and a conical part 2 is formed in the vicinity of the center of the diaphragm 1. From the conical part 2 to the outer periphery a flat square part 3 is formed unitedly with the conical part 2. A voice coil (not shown in the figure) is connected to a hole 4 formed on the part whose top is cut, and the drive of the voice coil causes the diaphragm 1 to emit a sound. A reinforcing band 5 composed of the part along the outer periphery and the part for extending parabolically to the outer periphery from the hole 4 is formed unitedly with the diaphragm 1 on its rear surface. As a result the reinforcing band 5 is fitted to the diaphragm 1 to improve the rigidity of the diaphragm 1.
Patent JP-H0335171-A (JP)
Title: Level display device
Inventor: OKAMURA KOJI
IPC: G01R19/165
Filed: 1989-06-30
Abstract: PURPOSE:To easily adjust an input level by providing a variable resistor which detects the position of a variable resistor for signal level adjustment and associating it. CONSTITUTION:When the variable resistor 2 for input level adjustment is set to an optional position (a), an input signal after the level adjustment of the variable resistor 2 is rectified 3 and A/D-converted 4 into a signal VIN, which is inputted to a storage arithmetic circuit 8. The circuit 8 compares the signal VIN which is read in successively to store a maximum value M, which is logarith mically converted and outputted to a display driving circuit 9, and also displayed as a peak hold value on a level meter 10; and the voltage division value of a variable resistor 6 for position detection is digitized and the position signal VREF is read in. Then when a user changes the positions of the variable resistors 2 and 6, the circuit 8 calculates the variation rate (k) and substitutes the maxi mum value M with MXk, and its logarithmically converted value is displayed on the level meter 10. Therefore, the user can easily set the best sound recording level while viewing the display value of the level meter 10.
Patent JP-S6147679-A (JP)
Title: Production of josephson junction element
Inventor: TSUGE HISANAO
IPC: H01L39/24
Filed: 1984-08-15
Abstract: PURPOSE:To produce an element having a tunnel junction with high dimentional precision, by decreasing the width of a resist mask through the utilization of a readhered layer produced by ion etching and transferring it to the width of a tunnel barrier layer. CONSTITUTION:A superconductive material is adhered and patterned on a substrate 11 to form a first superconductor electrode 12. The electrode 12 is then coated with a first insulator layer 14 and a second insulator 21 is provided in a region on the first superconductor electrode 12 including the area to be a tunnel junction. A resist mask 13 is provided with a window (h) in that area to be a tunnel junction by means of an ordinary resist process. Inactive ion beams of Ar or the like are applied over the whole surface like shower, and the second insulator layer 21 and the first insulator layer 14 are etched so as to form a tunnel junction having a layer 22 readhered thereon. The resist mask 13 is then peeled off. A tunnel barrier layer 15 is formed on the exposed portion of the first superconductor electrode 12, and a second superconductor electrode 16 is formed subsequently.
Patent JP-H0459390-A (JP)
Title: Image receiving sheet for thermal transfer printer
Inventor: MINATO TOSHIHIRO
IPC: B41M5/382
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a sharp image recording without density irregularities from a low density to a high density by providing a substrate containing an oriented polyolefin film containing a polyolefin resin as a main component and having specific longitudinal and crosswise thermal shrinkage coefficients and a dye image receiving layer containing a dyeable polymer material as a main component. CONSTITUTION:A substrate l is obtained by thermally treating a uniaxially or biaxially oriented polyolefin film containing a polyolefin resin and an inorganic pigment, as required. The longitudinal and crosswise thermal shrinkage coefficients of the film are both 1% or less, pref. 0.1% or less, when being measured at temperature of 120 deg.C and 130 deg.C. The present sheet consists of the substrate 1 made of the single oriented polyolefin film and an image receiving layer 2 formed on the substrate 1. The substrate 1 consists of a core material la, a top surface film layer 1b made of the oriented polyolefin film and formed on the surface of the core material la, and a rear surface film layer 1c made of a plastic film and formed on the rear surface of the core material 1a.
Patent JP-H0816936-A (JP)
Title: Projector or photodetector housing frame
Inventor: OSHIMA TSUKASA
IPC: G08B13/183
Filed: 1994-06-29
Abstract: PURPOSE:To prevent the waterdrops from entering a frame by the capillarity by forming the notches on both side faces and at the lower end part of a rear of the frame respectively. CONSTITUTION:A housing frame 10 is vertically long and has a U-shaped section. A filter is put into an opening part 12 of the front face of the frame 10 so that a cavity 24 is formed. A projecting or a photodetecting unit is built into the cavity 24. The notches 18 are formed on both side faces 14 and at the lower end part of a rear 16 of the frame 10 respectively. When a protruding part 30 of a lower cap 26 is put into the cavity 24, a drainage hole is formed by the notches 18 among the faces 14 and 16 of the frame 10 and a side face part 28 of the part 30. This drainage hole also serves as an air vent, and the capillarity never occurs even if a minute gap is formed by a contact secured between the frame 10 and the part 28. Furthermore the waterdrops, if produced in the gap, can be discharged through the notches 18.
Patent JP-S5794273-A (JP)
Title: Production of novel type processed food product of ground fish meat
Inventor: TASHIRO TOSHIO
IPC: A23L17/00
Filed: 1980-12-04
Abstract: PURPOSE: Ground fish meat is placed on a film of edible collagen, heated to  cause extreme bending utilizing the heat-shrinking property of collagen, thus  producing processed food products of ground fish meat with extremely bended  shapes used as ODEN (Japanese hotchpotch) materials or boiled fish paste for  CHINMI.  
     CONSTITUTION: Cow skin is made into a paste and formed into films of 0.1W 0.3mm thickness to prepare edible collagen films, ground fish meat is placed on the films in a constant thickness of 0.2W2mm. The resultant collagen films carrying the ground fish meat are cut in a large size and stood in a SWARI chamber at 10W50°C for 30W60min to complete SWARI (a kind of gelation). Then, the product is cut into a certain form, heated in oil or stream or roasted to produce the objective new type of ground fish meat processed food product. 
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