baber/WOPTO huggingface dataset:
Patent JP-S5816888-A (JP)
Title: Lasers-recording film
Inventor: SASAGAWA KATSUYOSHI
IPC: G11B7/249
Filed: 1981-07-22
Abstract: PURPOSE:To obtain a laser-recording film capable of giving records with an  optically high density difference by a low output lasers by coating a recording medium containing a specific light absorber and nitrocellulose on a base plate. CONSTITUTION:A recording medium is obtained by dissolving 1-50wt% a light absorber (A) of formulasI-III[where X is H, (substituted)alkyl, halogen or nitro, Y is H, alkyl, phenyl or cyano, Z is H, alkyl or halogen, M is Co, Ni, Pd or Pt, and n is 1-4], having such a property that a strong absorptivity exhibits in the wave length region of laser and the absorptivity is lost by decomposition by thermal effect in the presence of nitrocellulose, and 99-50wt% nitrocellulose (B) in a solvent (e.g., methyl cellosolve). Then, the recording medium is coated on a base material (e.g., polycarbonate) having a transmission to laser and a heat resistance to obtain a recording film. The film is subjected to irradiation of laser focused into spot beam of 2 microns or less for recording.
Patent JP-S5539785-A (JP)
Title: Preparation of pie
Inventor: OOTA TOSHIYUKI
IPC: A23G3/00
Filed: 1978-09-16
Abstract: PURPOSE: To prepare a pie having moderate toughness and excellent taste and mold-resistance, by slitting a pastry sheet into strips, baking the strips, immersing the baked pie in a coating liquid, and drying the liquid.  
     CONSTITUTION: A pie pastry sheet is frozen at ≤10°C, pref. 0W-200°C, and cut to a width of ≤5mm and a thickness of ≤15mm. After baking, the pie is immersed in a coating material which is fluid at 30W100°C, e.g. solid fat, etc., and dried at 60W300°C for 1sec.W60min. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5542228-A (JP)
Title: Heat resistant sealing glass composition
Inventor: KAWAHARA KAZUO
IPC: C03C3/12
Filed: 1978-09-15
Abstract: PURPOSE: To provide the title compsn. suitable for use in airtightly sealing metal and porcelain or porcelain and porcelain by mixing MgO, BaO, CaO and Al 2 O 3  in a specified wt. ratio.  
     CONSTITUTION: MgO 8W12wt%, BaO 2W6wt% and CaO+Al 2 O 3  82W90wt% are mixed, charged into a platinum or alumina crucible, heat-melted at 1400W1600°C for 3W5hr, and well converted into glass. The amt. of CaO used is pref. 70W95pts. wt. to 100pts. wt. of Al 2 O 3 . The molten glass is rapidly cooled, coarsely crushed, and finely pulverized as required to obtain powder glass, which may be pelletized. The resulting sealing glass compsn. is very effective to prevent formation of air bubbles at a sealed part and has high heat resistance, so it is an ideal sealant esp. for the luminous tube of a high voltage sodium lump. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05158732-A (JP)
Title: On-line debugging device for programmable controller
Inventor: YASUDA TAKAHARU
IPC: G06F15/00
Filed: 1991-04-19
Abstract: PURPOSE:To perform a debugging operation in an on-line mode without affecting the real operation of an on-line debugging device by debugging one of both programmable controllers having the same application programs while keeping the other controller in an on-line mode respectively. CONSTITUTION:An on-line programmable controller PC 1 and a debug PC 2 are connected to a process line 6 connected to an input device 4 and an output device 5 via a bus line. In a system of such a constitution, the difference of output value is detected by an output difference detecting part 9b between the PC 1 and 2 with the PC 1 kept in an on-line state when the PC 2 is debugged. Then the output value of the device 4 is corrected by an input correction part 9a in accordance with the detection value of the part 9b. This corrected output value is inputted to the PC 2 under debugging.
Patent JP-H0628868-A (JP)
Title: Memory device
Inventor: UIWATSUTO UONWARAUIPATSUTO
IPC: G11C27/04
Filed: 1992-04-07
Abstract: PURPOSE:To obtain a memory device in a small circuit scale by circulating data on a lineally arrayed CCD array, holding plural analog data, providing a refresh circuit on an input end and providing a shaving circuit. CONSTITUTION:In a memory device MEM, the CCD arrays Al-An are provided in parallel. An input data is supplied to respective arrays through a selector SEL, and the output of the arrays is outputted selectively through a multiplexer MUX. At the time of random access, after the CCD array is selected, the data is transferred on the CCD array. Thus, the required data is transferred to the CCD in the input end Ei at a writing time, and the required data is transferred to an output end Eo at a reading time. A maximum transfer time is equal to that the number of CCD in a piece of array is multiplied by a transfer time per cycle, and when plural pieces of CCD arrays are provided, the number of transfer cycle for random access is reduced and an access time is shortened.
Patent JP-S60257536-A (JP)
Title: Handler of semiconductor device
Inventor: ARAKAWA TOSHIAKI
IPC: H01L21/66
Filed: 1984-06-04
Abstract: PURPOSE:To transfer an IC whose electrical characteristics have been determined to a BT printed circuit board, by providing a transferring mechanism which receives a semiconductor device from a shipping section and mount it in the BT printed circuit board. CONSTITUTION:An IC, which is supplied from a magazine case in an IC supplying section 1, is conveyed via a rail 2, a movable rail 3 and a rail 5a to a measuring section 4, where it is measured. When the measurement is finished, the IC is transferred through a rail 5b to a shipping section 12 where it is held by an inserting head 6 and inserted into an IC socked on a BT printed circuit board 8 through a guide rail 7. The BT printed circuit board 8 with the IC inserted is received in a BT printed circuit board receiving section 10 by means of a conveyor head 9.
Patent JP-S606182-A (JP)
Title: Forming of seaweed to plate
Inventor: ITOU SUNAO
IPC: A23L17/60
Filed: 1983-06-27
Abstract: PURPOSE:To obtain a seaweed plate takable easily and conveniently, and suitable for the ingredient of rice ball, etc., by cutting and grinding or crushing a seaweed such as WAKAME seaweed, tangle, etc., and making to a plate having a definite size in a manner similar to the paper-making process. CONSTITUTION:For example, cut WAKAME seaweed 1 is crushed to form slits 3 to the surface, collected together in the shape of a plate leaving gaps 2 therebetween, and dried to obtain the objective seaweed plate. The extent of the crushing of WAKAME seaweed depends upon its source and kind, and is preferably 30% for the WAKAME from the Shimane Prefecture, Japan and >=60% for those from the other districts. EFFECT:The product can be used not only as the conventional ingredient of MISO soup or a vinegared dish but also as various other foods.
Patent JP-2000301461-A (JP)
Title: Manufacture of grinding tool and polishing method
Inventor: OKUYAMA TETSUO
IPC: B24D3/28
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To uniformly disperse abrasive grains and resin particulates and prevent a bulky particulate from falling off by dispersing abrasive grains and resin particulates in liquid-like medium, followed by sedimenting the abrasive grains and the resin particulates by gravity, and solidifying them. SOLUTION: Abrasive grains and resin particulates are dispersed in liquid-like medium, and after sufficiently stirring to uniformalize it, it is stationarily set to sediment the abrasive grains together with the resin particulates. After completing sedimentation, the liquid-like medium is removed, the sediment is dried as it is or dried after compression molding, and hence manufacturing of a grinding tool is completed. According to the sort of resin, heating compression or heating process after compression molding can be executed. For obtaining a grinding tool uniformly containing the abrasive grains, sedimentation rate of the abrasive grains and the resin particulates are desirable to make nearly equal to each other. Accordingly it is important to regulate the apparent specific gravity and the grain size of the abrasive grain and the resin.  When the sedimentation rate of both is different, gradient is generated in the thickness direction of the obtained grinding tool.
Patent JP-H06325464-A (JP)
Title: Disk housing device
Inventor: ITO SHINICHI
IPC: G11B17/26
Filed: 1993-05-17
Abstract: PURPOSE:To prevent the rear surface of a one-step upper tray from coming into contact with the surface of a disk placed on a tray at the time of discharging the tray of the disk housing device of a tray housing type. CONSTITUTION:Respectively tray locking levers 12 for housing and locking the trays 20 into a tray housing part 10 are respectively provided with tray lifting members 16. The tapered one end of the tray lifting member 16 slips into the spacing between the rear surface of the tray 20A positioned one step above the unlocked tray 20B and the front surface of a rack 11 supporting this tray 20A in the position where the housing and locking of the tray 20B by a tray locking lever 12 is unlocked. As a result, the tray 20A is lifted slightly upward from the front surface of the rack 11 and the distance (h) from the disk D on the tray 20B housed one step below the tray described above. The contact of the front surface of the disk D on this tray 20B and the rear surface of the tray 20A one step above is, therefore, averted as far as possible at the time of drawing out the tray 20B.
Patent JP-S60258570-A (JP)
Title: Developing device
Inventor: MORI TOSHIHIKO
IPC: G03G15/08
Filed: 1984-06-06
Abstract: PURPOSE:To detect accurately the toner quantity by arranging two induced voltage generating means in different positions of a toner storage part and detecting the voltage difference between respective induced voltages. CONSTITUTION:Electrostatic capacities Ca and Cb to a developing roll 3 of two induced voltage generating means 5 and 6 which are provided in different positions of the storage part of a toner 2 in a developing device body 1 are changed in accordance with the quantity of the toner 2. Voltages Va and Vb obtained by rectifying induced voltages of detecting conductors 5 and 6 by rectifying circuits 12 and 13 are inputted to a differential circuit 14, and a differential voltage Vc is compared with a comparison voltage VSLH to obtain an output voltage Vd. The polarity of the voltage Vd is inverted between a small quantity of toner and an excess quantity, and the voltage Vd is inputted to a motor control circuit 16 of a toner supply device 7 to keep the toner quantity in a certain set value. Since the voltage difference between induced voltages of detecting conductors 5 and 6 is detected, the toner quantity is detected accurately.
Patent JP-S5638190-A (JP)
Title: Treatment of night soil
Inventor: MURATA KIYOMI
IPC: C02F3/34
Filed: 1979-09-06
Abstract: PURPOSE: To enable to economically treat the night soil with a small amount of dilution water, by  treating the treating water after performing nitrification and denitrification treatment of ammoniacal nitrogen component in a forced concentration apparatus and using obtained high-concentration activated sludge for said nitrification and denitrification treatment.   
     CONSTITUTION: Nitrification and denitrification treatment of raw night soil, is performed in the  mixing decomposition vessel 2 and residual ammoniacal N component is treated in the nitrification vessel 3 and the denitrification vessel 4 and furster, a high-concentration activated sludge is  separated by the forced concentration apparatus such as centrifugal dehydrator through the reaeration vessel 5. A part of said sludge is supplied to the decomposition vessel 2 through the return  sludge flow passage 7 and also, residual part of it is supplied to concentrating tank 15 via sludge  adjusting tank 14 together with recovered sludge from the precipitation vessel 11 and then,  supernatant liquid is returned to the dilution adjusting vessel 10. Further, the greater part of  ammoniacal N component is removed by the circulation in the circulation passage 8. Treating  water separated by the apparatus 6, is sent to the vessels 10, 12 and the coagulation precipitating  vessel 12 and the whole quantity of the recovered sludge is sent to the vessel 10 through the  sludge return passage 13. Accordingly, the treated water is diluted in the vessel 10 and clean  water is obtained by treating with activated sludge, even if the treatment in the apparatus 6, is  insufficient. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5816149-A (JP)
Title: Solar energy absorbing member
Inventor: KOSAKA HARUHISA
IPC: F24S10/70
Filed: 1981-07-20
Abstract: PURPOSE:To obtain an easy-to-make and cheap solar energy absorbing member by a method wherein a solar energy absorbing layer is formed by treating high lead glass under reducing atmosphere or under nitrogen atmosphere by heating. CONSTITUTION:An glass powder layer made over a metallic or glass heat collector surface by spraying high lead glass powder, which contains no less than 50wt% of lead oxide and has fineness of 200-400 mesh in 100% pass and suspended in liquid such as vegetable oil or the like, is heated under reducing atmosphere such as hydrogen or the like or under nitrogen atmospher at 450- 550 deg.C for 2-3hr in order to form an absorbing layer. For example, glass powder, which contains 75wt% of lead oxide and has fineness of 325 mesh in 100% pass and one part, by weight, of which is suspended in three parts, by weight, of linseed oil, is coated over a copper heat collector surface to the thickness of 30mu and dried at 100 deg.C for 10min and then heated in a hydrogen furnace at 500 deg.C for 2.5hr. In addition, a similar treatment by heating applied on the heat collector surface made of high lead glass will also be acceptable.
Patent JP-S609305-A (JP)
Inventor: SHIMIZU YOSHIO
IPC: H02G7/00
Filed: 1983-06-24
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-S60259030-A (JP)
Title: Photoelectric converting and branching device
Inventor: YOSHIDA TERUAKI
IPC: H04B10/00
Filed: 1984-06-05
Abstract: PURPOSE:To obtain a simple and inexpensive photoelectric converting and branching device with low loss by inserting a photoelectric converting and photodetecting means in an optical path and applying directly a photoelectric conversion and photodetection to a part of light to be propagated and extracting it as an electric signal. CONSTITUTION:A semiconductor photodetector 4 such as an avalanche photodiode or a PIN photodiode is provided in an optical fiber core section 1 and a part of a propagating light L propagated through an optical fiber F is photodetected and subject to photoelectric conversion. In Fig., 3a, 3b are metallic wires, which play a role of electrodes.
Patent JP-H11307875-A (JP)
Title: Electronic device
Inventor: YAMANAKA HIROFUMI
IPC: H01S5/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device by which the thickness of solder layers and the submounts can be enough reduced, deficiencies of a device chip, damage to submounts and the like due to the spread solder can be prevented and material of submounts can be chosen with high flexibility when the device chip is mounted on a substrate through submounts. SOLUTION: Multiple submounts are layered in sequence on a substrate through solder layers. A device chip, a semiconductor chip or a laser chip is mounted on the uppermost submount through a solder layer. For example, an SiC submount 3 and a diamond submount 5 are layered in sequence on a Cu stage through In solder layers 2 and 4, and a laser chip 7 is mounted on a diamond submount through an In solder layer 6.
Patent JP-S62273106-A (JP)
Title: Tire chain
Inventor: HIRAIKE TERUO
IPC: B60C27/06
Filed: 1986-05-20
Abstract: PURPOSE:To ease attaching/detaching of a tire chain, by providing slender grooves to the outer periphery of an elastic ring, fixing a collar through staking, and constituting the chain in such a manner that both ends of the inner ring are tied to each other by means of an adjusting chain and a hook, while both ends of the outer ring are tied by means of a fastening band and a hook. CONSTITUTION:Slender grooves 3 are provided at the designated places on the outer periphery of a ring 1 made of a spring wire rod. In addition, a cylindrical, iron-made, ring-piece 4 is fixed through staking to the ring 1, thereby forming an elastic ring. By using this elastic ring, an inner, elastic ring 5, which has an adjusting chain 8 at its one end and a hook 5b at the other end, and an outer, elastic ring 6, which has a fastening band 10 at its one end and a hook 6b at the other end, are formed. Then, cross chains 7 are installed between the collar part 4a of the inner ring 5 and the collar part 4a of the outer ring 6, thereby connecting both rings 5 and 6. With this constitution, the chain can easily be attached or detached. In addition, the collar can be installed easily.
Patent JP-H04323110-A (JP)
Title: Pallet exchanging device
Inventor: KATO SHINJI
IPC: B22C7/02
Filed: 1991-04-19
Abstract: PURPOSE:To provide a compact and inexpensive pallet exchanging device capable of occupying a small installation space because a conventional pallet exchanging device must occupy large installation space and being expensive. CONSTITUTION:A pallet exchanging device is constituted of a U shape set shape 3 which is staying in standby while being loaded with a plate shape pallet 2 on which wax models 1 being assembled on a core or a drum are loaded, an actuator 4 to return the set plate 3 to a standby position after moving it directly under an assembling device for the wax modules 1, an ascending/ descending actuator 6 provided with a pallet receiver 7 to rise the pallet 2 into the assembling device for the wax models and an inclined roller conveyor 5 to move the pallet 2, which is lowered by means of the ascending/descending actuator 6 after the wax modules are removed, to a discharge position.
Patent JP-H08310260-A (JP)
Title: Connecting structure for fuel tube in fuel tank
Inventor: SUGIYAMA MITSUO
IPC: B60K15/01
Filed: 1995-05-15
Abstract: PURPOSE: To effectively prevent rusting of a connecting tube, and reduce as far as possible a space on a tank for fixedly connecting a connecting member to the connecting tube, and to increase a degree of mounting freedom, in a connecting structure for a fuel tube in a fuel tank wherein the connecting tube made of metal, with the inside communicating with the inside of the tank, is protrusively provided in an upper surface of the fuel tank so as to oil-tightly connect the connecting member, provided in a base end of the fuel tube extended to the engine side, to the connecting tube. CONSTITUTION: Connecting members J1 , J2 are provided with a cylindrical coating part 10 of fitting connecting tubes 11a, 12a coated and a flange part F successively provided in line with the periphery of the coating part 10. A fixed plate Pf, engaged with the flange part F to bring an opening end 10e of the coating p[art 10 into press contact with an upper surface of a fuel tank T, is provided on the fuel tank T.
Patent JP-S607623-A (JP)
Title: Production of magnetic recording medium
Inventor: SUZUKI TAKUMI
IPC: G11B5/842
Filed: 1983-06-27
Abstract: PURPOSE:To improve adhesive strength between a magnetic layer and a nonmagnetic supporting body and to obtain a magnetic recording medium having superior durability by pressing and pulling a grinding agent in the rectangular direction to the scanning direction of the nonmagnetic supporting body to form specific surface roughness and forming the magnetic layer on the rough surface by direct electron beam hardening. CONSTITUTION:A grinding tape 3' is pressed by a grinding roll 2' rectangularly to the travelling direction (shown by the arrow) of the nonmagnetic supporting body 2' and then pulled as shown by the arrow to form flaws 4' having 0.05- 0.25mu plus point average roughness on the surface of the supporting body 1'. The magnetic layer is formed on the rough surface by using a magnetic coating material mainly consisting of magnetic particles and electron beam hardening binder. A similar rough surface is formed on the substrate of a magnetic disc vertically to the radial direction of the substrate. Thus, the magnetic recording medium having superior adhesive strength between the supporting body 1' and the magnetic layer is obtained without forming a primer layer.
Patent JP-H10306933-A (JP)
Title: Ventilating port
Inventor: SHIMIZU AKIO
IPC: F24F7/04
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To improve a ventilating port in regard to a problem wherein contamination is generated on a surrounding ceiling and walls due to the outflow of ventilating air stream or a problem wherein uncomfortable feeling is given to a passerby by the ventilating air stream. SOLUTION: A ventilating port is provided with a cover unit 2, provided with slanted fins 4 on the rim of a slender ventilating opening. Respective slanted from fins are provided with different slanting angles, which are different from each other in neighboring fins, while imaginary lines of elongation in respective slanting directions of the fins are designed so as to have a radial shape substantially. According to this method, ventilating air stream can be sent out of the ventilating port as uniform as possible while dispersing it into a range as wide as possible under a condition that the pressure loss of the ventilation is not increased.
Patent JP-H02293852-A (JP)
Title: Electrostatic recording body
Inventor: MIYAGAWA MINORU
IPC: G03G5/02
Filed: 1989-05-09
Abstract: PURPOSE:To obtain a good image and to enhance mechanical strength and printing resistance by anodizing a conductive substrate in an electrolytic solution in a phosphoric acid concentration of 0.1 - 0.2g/l at 20 - 30 deg.C with an electric current density of 1.5 - 2.5A/dm<2> to form a porous oxide film. CONSTITUTION:The conductive substrate is anodized in the electrolytic solution in a phosphoric acid concentration of 0.1 - 0.2g/l at 20 - 30 deg.C with an electric current density of 1.5 - 2.5A/dm<2> to form the porous oxide film on the surface of the conductive substrate. When the acid concentration is >=0.2g/l, the inside walls of the fine pores is attached from the surfaces and the hardness of the film is unfavorably lowered, and when it is <=0.1g/l, hollow layers are liable to be formed, thus permitting the obtained electrostatic recording body to form the fine pores suitable for impregnation with the insulating material and improved in the electrophotographic characteristics, and superior in mechanical strength and in printing resistance.
Patent JP-S596965-A (JP)
Title: Top-coating of automobile body
Inventor: MASUYAMA TAKAYUKI
IPC: B05D1/36
Filed: 1982-07-02
Abstract: PURPOSE:To obtain a coated surface having an excellent metallic effect, in the coating using a two-step rotary atomizing electrostatic coater, by making the peripheral speed of an atomizing head for the first step higher than that for the second step. CONSTITUTION:In the top-coating work comprising the first coating zone A1 for applying metallic colored paint using a rotary atomizing electrostatic coater and the second coating zone A2 for applying clear or solid paint using another rotary atomizing electrostatic coater, the peripheral speed of the atomizing head of the rotary atomizing electrostatic coater for the first coating zone A1 is made higher than that for the second coating step. Thus, a coated surface having an excellent metallic effect is obtained, while contriving to make the metallic colored paint fine in size.