baber/WOPTO huggingface dataset:
Patent JP-H1035196-A (JP)
Title: Hydraulic pressure transfer sheet, hydraulic pressure transfer method using the sheet and molded body with transfer layer formed by the sheet
Inventor: MIYAKOSHI MITSUTOYO
IPC: B41M1/40
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To form a transfer layer of superior sharpness for reproducing exactly a printing layer by providing a base film of water-soluble or water-swelling properties and the printing layer containing cellulose acetate butylate resin as a vehicle. SOLUTION: A hydraulic pressure transfer sheet is provided with a base film of water-soluble or water-swelling properties and a printing layer for transfer formed by printing ink containing cellulose acetate butylate resin as a vehicle. A coating layer formed of thermosetting resin of uncured or half-cured state is formed on a face to be transferred of a molded body. The printing layer for transfer of the hydraulic pressure transfer sheet is transferred to the coating layer by hydraulic pressure, and a coating layer formed of thermosetting resin is formed on the transfer face. Both the coating layer on the face to be transferred and the coating layer on the transfer layer are cured. A transfer layer hydraulically transferred is formed on a cured film on the face to be transferred, over which a cured film of thermosetting resin is formed.
Patent JP-H0965173-A (JP)
Title: Television receiver
Inventor: KINOSHITA KAZUSHIGE
IPC: H04N5/208
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To improve picture quality by detecting the part of the black band, masking the part and then performing black expansion when the wide video signals of a letter box size are inputted. SOLUTION: Television signals inputted to an input means 1 are inputted to a discrimination means 2 and a picture quality improving means 5. In the discrimination means 2, whether or not they are the signals of the letter box size provided with the black bands at the upper and lower parts of a screen is discriminated. When it is so, to which line of horizontal scanning lines the black band at the upper part of the screen is present and from which line of the horizontal scanning lines the black band at the lower part is started are detected in a detection means 3 and masking signals for masking the upper and lower black bands are prepared in a signal generation means 4 based on them.  In a black area detection circuit 7, the area of black is detected for respective fields, however, at the time of the signals of the letter box size, the area of the black of the screen excluding the parts of the upper and lower black bands is detected by the masking signals, a gain for expanding the black level of the television signals is decided in a black expansion gain circuit 8 by the detection signals and the black part of the television signals inputted to a black expansion circuit 6 is expanded.
Patent JP-S60137419-A (JP)
Title: Method and device for separating one component from gas mixture
Inventor: PIITAA SUTEYUWAATO BAA
IPC: C01B3/50
Filed: 1984-10-10
Abstract: In the separation of a more readily diffusing component from a gaseous mixture containing same and at least one less readily diffusing component, by diffusion via semipermeable membranes, a gas is fed to the passage side of the membranes, this gas being essentially free of ingredients of the more readily diffusing component, or in the alternative, such a gas also exhibiting a substantially higher rate of diffusion than the more readily diffusing component is fed to the barrier side.
Patent JP-S6456629-A (JP)
Title: Production of fluorine-containing alkane
Inventor: FURUTAKA YASUHISA
IPC: C07C19/12
Filed: 1987-08-26
Abstract: PURPOSE:To readily obtain a fluorine-containing alkane especially from an inert chlorine-containing alkane, by reacting the chlorine-containing alkane with a mixture of an alkali metal fluoride and an alkaline earth metal fluoride under a specific high-temperature condition in a gas phase. CONSTITUTION:A chlorine-containing alkane which may contains inert chlorine that has been regarded difficult to replace, as a substituent group, is reacted with a mixture of an alkali metal fluoride such as sodium fluoride or potassium fluoride and an alkaline earth metal fluoride such as calcium fluoride or barium fluoride, preferably calcium fluoride at 200-500 deg.C, especially 350-450 deg.C in a gas phase to readily give a fluorine-containing alkane useful as various kinds of solvents, blowing agents and monomer. By this method, an inert chlorine- containing alkane is readily replaced with fluorine.
Patent JP-2001038693-A (JP)
Title: Chip parts separating device
Inventor: UMEHARA HIDENORI
IPC: B26F3/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a separable chip compared with a conventional size while sufficiently taking a cushioning measures. SOLUTION: This device comprises a pair of large and small holding rollers 4a, 4b parallel to each other to apply the stress enough to split along splitting grooves a substrate 3 with a large number of chip parts 2 connected thereto via the splitting grooves 1, a circulating carriage belt 5 to transfer the substrate 3 between the large and small holding rollers 4a, 4b, and a film feeding means 7 to feed a protective film 6 to cover a surface of a chip parts 2 between the large and small holding rollers 4a, 4b from a proximal side of the large and small holding rollers 4a, 4b along the carriage belt 5.
Patent JP-S6370458-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANBARA ITARU
IPC: H01L29/78
Filed: 1986-09-11
Abstract: PURPOSE:To alleviate a short channel effect, by selectively forming a semiconductor film on the side positions of a gate electrode on source and drain forming regions, and forming the source and drain regions. CONSTITUTION:A gate electrode 5 comprising a polycrystalline silicon layer is formed through a gate oxide film 4. High concentration N-type layers 6 and 7 are formed at positions deeper than a P-type layer in source and drain forming regions by implantation of ions of As and the like with the gate electrode 5 as a mask. An SiO2 film 8 is formed only on the sidewall of the gate electrode 5. An Si3N4 film 9 is formed only on the outside of the SiO2 film 8. An SiO2 film 10 is formed on the surfaces of the gate electrode 5 and the source and drain forming regions. Thereafter, the Si3N4 film 9 is selectively removed. After an Si film 11 is selectively grown on the substrate 1, the SiO2 film 10 is removed. P<+> type layers 12 and 13 are formed in the source and drain regions by implantation of B ions or BF2 ions and by beat treatment at 900 deg.C for about 60 minutes. Thus a short channel effect is prevented.
Patent JP-S6368504-A (JP)
Title: Germicide
Inventor: KAWADA HIROSHI
IPC: C07C205/40
Filed: 1986-09-11
Abstract: PURPOSE:A readily usable germicide, containing a nitroalkyl ester of a fatty acid as an active ingredient without low toxicity to humans and animals without phytotoxicity and effective against ascomycetes, basidiomycetes, phycomycetes, etc. CONSTITUTION:A germicide containing a compound expressed by the formula (R is lower alkyl; R<1> and R<2> are H or lower alkyl) as an active ingredient. Although the germicide is effective against soil blights caused by continuous cropping of field crops, it can be used for not only agricultural use but also in many fields related to microorganisms, e.g. medical, industrial uses, etc. An emulsion and granule are particularly useful as a soil treating agent and the content of the active ingredient is 5-30% in the case of the granule of 5-90% in the case of oil and emulsion.
Patent JP-H0375402-A (JP)
Title: Combustion control for fluidized bed furnace
Inventor: NAITO TAKEYUKI
IPC: F23N5/00
Filed: 1989-08-18
Abstract: PURPOSE:To eliminate a delay in time and make it possible to reflect exactly the combustion quantity by providing a brightness detection sensor which detects the brightness in a furnace and correcting the outputs of said sensor by the output of an oxygen concentration meter and changing the volume of the air flow by obtaining more exact signal of state of combustion and in accordance to said signal. CONSTITUTION:In the upper section of the free board 12 of a furnace 10 with a fluidized bed a brightness detector 24 is provided which detects the brightness in the furnace, and in an exhaust gas route downstream of a gas cooling chamber 15 an exhaust gas oxygen concentration meter 23 is provided which detects the oxygen concentration in the exhaust gas. An output S1 of the exhaust gas oxygen concentration meter 23 and an output S2 of the brightness detector 24 are inputted to a calculator 25. The brightness detector 24 can detect relative changes in the state of combustion without delay, and the oxygen concentration in the exhaust gas that is detected by the exhaust gas oxygen concentration meter 23 can detect exactly the state of combustion in the furnace even though there is a delay. With this arrangement a calculator 25 corrects the output S2 of the brightness detector 24 by the output S1 of the exhaust gas oxygen concentration meter 23 and can output a signal of state of combustion which reflects more exact state of combustion as an output S3 to calculators 26, 27, and 28 respectively.
Patent JP-H0495218-A (JP)
Title: Magnetic disk and magnetic disk device using the same
Inventor: SHIBATA HIROSHI
IPC: G11B5/65
Filed: 1990-08-10
Abstract: PURPOSE:To improve the track density with simple constitution by making the use of the magnetic discontinuity caused by the fine ruggedness of a magnetic disk as the servo signals. CONSTITUTION:The fine rugged groove parts 5 and 6 are previously formed on the surface of a magnetic disk substrate 3 made of plastic, etc., to servo as the servo signals and the information for the shift control of a magnetic head 2. Then a magnetic recording layer 4 is formed on a magnetic disk substrate 3 having the parts 5 and 6. In such a case, a uniform magnetic flux is detected at the recessed part or projecting part at reproduction and no signal is regenerated. However the relative position between the head 2 and the layer 4 of a magnetic disk is changed suddenly on a boundary between the level difference parts. Thus the head 2 produces an impulsive signal in the case of passing through the boundary of the part 6. This impulsive signal is used as a servo signal. Thus it is not required to write the servo signal for the control of the head position for the production of a servo signal input magnetic disk for a high density magnetic disk device.
Patent JP-2000046410-A (JP)
Title: Air passage change-over unit
Inventor: YAMAMOTO KAZUTAKA
IPC: F24F13/15
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain an air passage change-over unit for controlling air flow in a case with a butterfly door in which air leakage from the periphery of engaging claws is prevented by a structure wherein an engaging claw provided on a level engages with a groove made in the boss part of the case. SOLUTION: In an air passage change-over unit for controlling air flow in a case 1 by turning a butterfly door 2, the butterfly door 2 is turned by means of a lever 4 inserted into a rotary shaft 3. A supporting hole 5 and a boss part 6 are formed in the case 1 and the supporting hole 5 is inserted with one end of the rotary shaft 3 having the other end covered with the boss part 6. The lever 4 comprises a shaft 8 being inserted into the rotary shaft 3 and a plurality of engaging claws 9 arranged at parts being inserted into the boss part 6 where the plurality of engaging claws 9 are engaged with grooves 10 made in the boss part 6. According to the structure, air leakage from the periphery of engaging claws 9 can be prevented when the air passage is closed with the butterfly door 2.
Patent JP-S60105737-A (JP)
Inventor: OGAWA SHIGEYOSHI
IPC: E04B1/348
Filed: 1983-11-11
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-S6272203-A (JP)
Title: Method of mounting dielectric resonator
Inventor: NISHIDA HARUKI
IPC: H05K1/18
Filed: 1985-09-25
Abstract: PURPOSE:To facilitate the degree of coupling adjusting work and bonding work by forming a square hole the width of any side of which is smaller than the outer size of a dielectric resonator in parallel near a strip line formed to a dielectric base and inserting the flat face of a dielectric resonator to the square hole in parallel with a strip a line. CONSTITUTION:A dielectric base 3 made of alumina of flow glass on the surface of which a strip line 4 made of a conductor metal such as copper is formed is provided with a square hole 8 the width of any side in parallel near the strip line 4 of which is smaller than the diameter of the dielectric resonator 1 and a rear conductor 5 is formed to the rear face of the dielectric base 3, which is fixed to a case 6 made of a metal such as aluminum so that the rear conductor 5 is brought into contact. Then after the dielectric resonator 1 is inserted to the square hole 8, the dielectric resonator 1 is made close to the strip line 4 and the magnetic field coupling is adjusted and the resonator 1 is bonded to the adhesive 7 to the square hole 8 of the dielectric base 3.
Patent JP-S6191382-A (JP)
Title: Manufacture of 2-(nitrophenyl) ethanols
Inventor: TORII SHIGERU
IPC: C25B3/25
Filed: 1984-10-11
Abstract: PURPOSE:To manufacture efficiently prescribed 2-(nitrophenyl) ethanol by electrolytically reducing paraformaldehyde in the presence of a supporting electrolyte in an aprotic solvent and by reacting a reduced product with a nitrotoluene compound represented by a specified formula. CONSTITUTION:Paraformaldehyde is electrolytically reduced in the presence of the supporting electrolyte such as tetramethylammonium paratoluene sulfonate in the aprotic polar solvent such as dimethylformamide or the mixture of the solvent with other solvent such as methanol. The reduced product is reacted with a nitrotoluene compound represented by formula I (where nitro is at the o- or p-positions with respect to methyl, and R is H, halogen, nitro or the like) such as o-nitrotoluene to obtain 2-(nitrophenyl) ethanol represented by formula II [where nitro is at the o- or p-positions with respect to -CH3-n(CH2OH)n, and n=1 or 2].
Patent JP-H1038479-A (JP)
Title: Double tube type heat exchanger
Inventor: CHIKAMATSU NOBUTAKA
IPC: F28D7/10
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To increase the length of a passage by a method wherein an outer tube alone is bent to be formed in a spirally corrugated shape and the bottom part of the spiral of the corrugation is arranged in contact with the outer circumferential surface of an inner tube to make an internal fluid accurately pass along the spiral bottom part. SOLUTION: A heat exchanger is made up of an outer tube 1 and an inner tube 2 almost equal in length, an opening as entry 3 is formed on the outer circumferences of both ends of the outer tube 1 and a pair of boss parts 6 is joined on the opening. A spiral corrugation 4 is formed between the pair of boss parts 6 and a spiral bottom part 4a of the corrugation 4 is brought into contact with the external circumferential surface of the inner tube 2 while a flange part 8 is formed with open rims of both ends of the outer tube 1. The inner circumferential rims of the tube are brought into contact with both the end open rims of the inner tube 2 and contact parts are securely soldered integrally. Then, an internal fluid 11 such as high temperature oil is passed through the entry 3 of the other boss part 6 from the entry 3 of one boss part 6.  This allows increase in the passage length of the internal fluid 11 thereby promoting heat exchange.
Patent JP-H0261793-A (JP)
Title: Intruder detecting device
Inventor: FURUKAWA SATOSHI
IPC: G08B21/00
Filed: 1988-08-26
Abstract: PURPOSE:To exactly detect the presence and absence of an invader by setting plural mask areas, to which weighting is executed based on difference between a present picture and a referring picture, and detecting which mask area and how much the difference between the present picture and referring picture is generated in. CONSTITUTION:A/D conversion 2 of a picture signal, which is image-picked up by a camera 1, is stored to an input picture memory 3 in a short period. A referring picture memory 4 stores a picture at a normal time not to have abnormality. The difference between the memories 3 and 4 is detected 6, accumulated 12 and binarized 13. Then, the weighting and data conversion 14 is executed to the output of the binarizing means 13 in each mask area and the output is stored in a mask picture memory 5. For example, weight is reduced in order of a door, a wall and a window. The detected difference 6 is binarized 7, compared with the output of the mask picture memory 5 and selected 8. Then, the area, to which a picture element to have a luminance change belongs, is obtained and the degree of the change is counted 9. When a count value goes over a prescribed value, such a condition is decided as the abnormality and warning 11 is outputted. Thus, malfunction due to the movement of an object in the outside of the window is prevented.
Patent JP-S6271698-A (JP)
Inventor: SASAKI TOSHIYUKI
IPC: B43K24/08
Filed: 1985-09-26
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-S6191521-A (JP)
Title: Decision of weight
Inventor: KITAHASHI TADAHIRO
IPC: G01F17/00
Filed: 1984-10-12
Abstract: PURPOSE:To enable decision on the weight of an object to be measured in a non-contact manner, by projecting a lattice-like slit pattern slantly from above the object being measured to compute the height of the position of slits in the object being measured depending on the bend of the slits. CONSTITUTION:A slit projector C is provided slantly above an object B to be measured carried on a conveyor A and a lattice-like slit pattern being projected on the object B being measured is taken with a TV camera D set above the object B being measured and the image is brought into a monitor TV E and an A/C converter F. The A/D converter F converts the image into that having 256X256 pixels in 8 bits, for instance, to be memorized into an image memory G. The image memory G is connected to a CPUM together with hardwares including a floppy disc H, a main memory I, a printer J, a CRTK, a keyboard L through a bus line N and the weight of the object B being measured is decided on with the CPUM. Thus, the weight of the object B being measured can be decided on in a non-contact manner.
Patent JP-2000004748-A (JP)
Title: Device emitting sound and light by battery at the time of strike
Inventor: HIRAIWA KAZUYOSHI
IPC: A01K87/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To enable strike to be detected even if the rod is not watched due to meal or the like, attachment of bait to other rods, and chat with fishing friends, especially because the continuation of watching of the rod tip is difficult in the case of casting. SOLUTION: This device has a fixed contact point 1 of a metal fragment, and a movable contact point obtained by attaching a weight having 2 mm radius, to the tip of a flexible metal plate 2 having 0.1 mm thickness, 1 mm width and 30 mm length, and attached to a base of an insulating material so that the distance of the fixed contact point 1 and the weight 3 of the movable contact point may be about 3 mm. Wires 6 from both contact points are connected to a battery, a buzzer, a luminescent tool (LED), an electronic part and a switch housed in a case 5, and when the input side momentarily becomes on, the input of an emitting circuit for emitting sound and light is connected for a prescribed time. When using the device, the base 4 of the insulating material is fixed to the tip of the rod by using a rubber band 7.  The wires 6 are fixed to the rod at seven or eight positions on the way with tapes 8. The case 5 can be fixed to the upper face of the rod at the neighbor of a reel by the method same to the reel.
Patent JP-H0748411-A (JP)
Title: Catalyst for polymerization of alpha-olefin
Inventor: KATAOKA TAKUO
IPC: C08F10/04
Filed: 1993-08-05
Abstract: PURPOSE:To provide an alpha-olefin polymerization catalyst composed of an organic Al compound, an electron donor and a solid component containing Mg, Ti, an aromatic dicarboxylic acid diester, polystyrene, a chloride, etc., and capable of providing a highly stereoregular polymer having narrow particle size distribution in a high yield. CONSTITUTION:This catalyst for the polymerization of a >=3C alpha-olefin can be produced by compounding (A) a solid catalyst component obtained by mixing and heating (i) a dialkoxymagnesium (e.g. diethoxymagnesium), (ii) a tetraalkoxytianium (e.g. tetrabutoxytitanium) and (iii) an aromatic dicarboxylic acid diester (e.g. di-n-butyl phthalate), contacting the obtained liquid substance with (iv) silicon tetrachloride maintained at <=20 deg.C in the presence of (v) a polystyrence to effect the precipitation of fine particles, raising the temperature to proceed the reaction and form a particulate solid substance, contacting the substance with (vi) titanium tetrachloride and finally treating at 40-130 deg.C, (B) an organic aluminum compound (e.g. triethylaluminum) and (C) an electron donor (e.g. tetraethoxysilane).
Patent JP-S58112298-A (JP)
Inventor: MATSUSHIMA HARUO
IPC: H05B6/72
Filed: 1981-12-25
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-S60105914-A (JP)
Title: Seal/scale measuring method
Inventor: WATANABE GUNJI
IPC: G01C15/06
Filed: 1983-11-14
Abstract: PURPOSE:To enable the accurate calculation of a numerical value alone, by entering a scale dimension of cm m/m to the surface of adhesive paper to display the same by color printing and utilizing an adhesive flat ruler made of paper having a sticking agent and release paper provided to the back surface thereof in conventional surveying. CONSTITUTION:Release paper 2 is adhered to adhesive surface paper 1, wherein the left half part from the center shown by 0cm m/m being a boundary is colored white and the right half part is colored cream while scale dimension lines and characters are colored black by color printing, through a sticking agent 3 and both ends thereof are left as tabs to constitute a seal/scale. In performing surveying, the level A of a horizontal surveying equipment is set at first and the seal/scale is adhered to a structure C being an object on the basis of the lens height of the level A by using 0cm m/m as the center. Further, by starting measurement from a point A and determining two points of a point B- a point B', a numerical value is read to complete surveying.
Patent JP-S6367923-A (JP)
Title: Band width switching circuit
Inventor: SAKAMOTO KAZUAKI
IPC: H03G5/02
Filed: 1986-09-10
Abstract: PURPOSE:To optionally select the setting case of a receiving device by providing a satellite receiving device with an automatic/manual switching means for switching the band of a band filter and automatically or manually switching the band width in accordance with the presence or absence of a disturbance signal included in an intermediate frequency band. CONSTITUTION:When the automatic/manual switching means 18 is switched to the automatic side and a disturbance signal included in an IF signal is detected by a disturbance signal detecting means 17, the switching means 18 outputs the detecting signal obtained from the detecting means 17 to a band width switching means 19. Consequently, the band width of a band filter part 13 is switched, the IF signal is passed through band filters 13a, 13b and the disturbance signal is attenuated by the filter 13b. In case of an If signal including no disturbance signal, the IF signal is passed only through the filter 13a. When the switching means 18 is turned to the manual side, the band width of the filter part 13 can be manually switched independently of the existence of the disturbance signal. Thereby, the disturbance signal included in the IF signal is attenuated by the filter 13b as the result of said switching. Provided that the filter 13a has normal band width shown by a short dashes line and the filter 13b has a band shown by a solid line.