baber/WOPTO huggingface dataset:
Patent JP-S59208744-A (JP)
Title: Semiconductor device
Inventor: WADA YASUO
IPC: H01L21/76
Filed: 1983-05-13
Abstract: PURPOSE:To realize high accuracy of element isolation structure and prevent reduction of active region by forming element isolation oxide film in such a structure that it is projected from an Si substrate. CONSTITUTION:A thermal oxide film 12 is caused to grow on the P type Si substrate 11 forming an MOSIC, moreover a silicon nitride layer 13 is deposited by a low pressure chemical vapor deposition method and the specified pattern is formed by rotatingly applying the resist 14 thereon. The film 12 and layer 13 of the region other than the pattern by the resist 14 are etched by gas and thereby a groove is formed. Moreover, a groove is formed in the specified depth on the substrate 11 and coating glass is applied to the groove and resist 14. The resist 14 is removed by the specified method and the coated glass layer 15 applied to the groove is projected from the surface of substrate 11. Thereby, high precision element isolation structure can be realized and reduction of the active region of MOSIC is prevented.
Patent JP-H10283093-A (JP)
Title: Controller for equipment
Inventor: NAKAGAWA MASAFUMI
IPC: G06F3/02
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a controller for equipment which reduces the number of components, is inexpensive and facilitates miniaturization. SOLUTION: A printed circuit board 1 mounting a relay A is housed inside a main body 51 of a controller together with a driving circuit (not shown in the figure) for oscillating a pulse signal for driving. The top face of relay A is abutted to the inside face of the main body 51 of the controller. Thus, vibrations generated by driving the relay A can be transmitted to the main body 51 of controller. Therefore, there are merits the number of components is reduced in comparison with the conventional case of using a motor and the controller can be made inexpensive and easily miniaturized and hardly broken down because of the reduction in the number of components.
Patent JP-H05255698-A (JP)
Title: Rinsing assistant
IPC: C11D17/00
Filed: 1992-03-03
Abstract: PURPOSE:To obtain a rinsing assistant capable of preventing the generation of spot stain, having excellent stability and quick-dryability and low frothing tendency and useful for automatic dish washer by compounding two specific kinds of partially esterified products at specific ratios. CONSTITUTION:The objective rinsing assistant is produced by compounding (A) a partially esterified product of a polyglycerol (preferably having a polymerization degree for 2-14) and a 6-10C higher fatty acid (e.g. caproic acid) with (B) a partially esterified product of a polyglycerol and a 12-18C higher fatty acid (e.g. lauric acid) at a weight ratio (A:B) of (95-50):(5-50), preferably (90-60):(10-40).
Patent JP-H02261562-A (JP)
Title: Coating equipment
Inventor: KOYAMA NOBORU
IPC: B05C5/02
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a coated film having uniform thickness by equipping the respective liquid conductive paths for conducting a first and second coatings so that the paths are joined while keeping a specified angle. CONSTITUTION:Both the liquid reservoir part 12 of magnetic coating 2' for a first magnetic layer 2 and the liquid reservoir part 13 of magnetic coating 4' for a second magnetic layer 4 are provided to the inside of a main body 11. The slitlike liquid conducting paths 14, 15 are lengthened from the respective liquid reservoir paths 12, 13 and formed so that the paths are joined at an angle theta. A single slitlike liquid conducting path 18 is lengthened in a range of length L to a coating discharge part 17 from a confluent point 16. Furthermore the crossing angle theta is regulated at 35 deg. or more and less than 180 deg.. Both coatings 2', 4' are allowed to collide with each other in the vicinity of the confluent point 16. A mixing region 5' is formed between both coatings and led to a discharge part. The coatings are simultaneously discharged in the discharge part 17 and applied to a supporting body 1. Thereby application of the multilayers is enabled.
Patent JP-H11292430-A (JP)
Title: Opening and closing device for elevator car door
Inventor: SATO TOSHIYUKI
IPC: B66B13/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the horizontal area of the floor of a car, including a door pocket of the car. SOLUTION: This door opening and closing device is provided with a driving door 2 and driven doors 3, 4 arranged in the threshold of a car so that they can be freely opened and closed, driving side engagement part 2a formed at the driving door 2, driven side engagement parts 3a, 3b, 3c, 4a, 4b, 4c formed at both sides of the driven doors on the opening and closing side and capable of engaging with the driving side engagement part 2a, a pulley for opening and closing the door 2, a driven pully, and a belt. When the driving door 2 is opened and closed by the driving pulley, the driving side engagement part 2a is engaged with the driven side engagement parts 3a, 3b, 3c, 4a, 4b, 4c to pull the driven doors to open and close the door.
Patent JP-S58200475-A (JP)
Title: Protecting case of floppy disc
Inventor: SAITOU TADASHI
IPC: G11B23/033
Filed: 1982-05-19
Abstract: PURPOSE:To attain a protecting case in which a label on a disc end is seen sufficiently, by forming a lens at a part of the protecting case so as to observe the label of the floppy disc with magnification. CONSTITUTION:The disc at the inside of the protecting case 6 is seen through a cover made of a transparent plastic. Since the label is sticked over both sides of the disc, the cover 7 is extended up to the label of the disc back side, and the label on the front and back sides is both seen from the external side of the case 6. Further, a semi-circular curved surface is formed at an end 8 of the cover and plays a role of the lens. Since the end of the cover is formed semi- cylindrically, the end 5 of the label of the disc 1 is seen with magnification upward. The label is not enlarged horizontally. Thus, the label at the disc end is seen very much.
Patent JP-H10280622-A (JP)
Title: Roof substrate and roof structure
Inventor: SONOYAMA NOBUO
IPC: E04D12/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To improve a fire resisting and sound insulating properties and increase the mounting strength of a roof tile material by laminating a panel made of a material mainly composed of an inorganic material and plywood. SOLUTION: A panel 2 such as a wooden grain cement slab 2a made of a material mainly composed of an inorganic material, and plywood are laminated via polymer cement 7, thereby forming a roof substrate 1. The polymer cement 7 is formed out of Portland cement, a water soluble resin and fine resisting material. Also, the roof substrate 1 is laid on a framework 6 of section steel and many roof tile materials 8 such as slate roofing tiles are arranged on the upper surface of the substrate 1. Then, roof nails are driven into the roof substrate 1 through the roof tile materials 8. According to this construction, a fire resisting and sound insulating properties can be improved, and mounting strength can be increased.
Patent JP-S62240065-A (JP)
Title: Car equipped with disinfection equipment and car upper structural box used in disinfecting and washing human body and capable of being arranged on ground
Inventor: HANSU FUEI
IPC: B60P3/00
Filed: 1987-04-06
Abstract: A motor vehicle for the decontamination of terrain and equipment and of personnel with at least one chemical dispersing device and spraying devices on the vehicle is provided having a module box placed on the vehicle frame in which the means for terrain and equipment decontamination are located, and a second module box placed on the vehicle frame and removable from it in a well known manner onto the ground, in which all the equipment required for the decontamination of personnel are located, and two tents can be built onto it and a shower arrangement is located on its rear side.
Patent JP-H01258606-A (JP)
Title: Herbicide composition
Inventor: SUGAYA KIYOSHI
IPC: A01N47/36
Filed: 1988-04-06
Abstract: PURPOSE:To provide a herbicide composition exhibiting a synergistic effect and having an effect that chemical injuries manifested by the former are reduced by the latter, by compounding a sulfonyl urea derivative with S-(alpha,alpha- dimethylbenzyl)-1-piperidine carbothioate. CONSTITUTION:A sulfonyl urea derivative of the formula (X1 is Cl or alkoxycarbonyl; R1 and R2 are Cl, methyl or methoxy; Z is N1 when X1 is Cl and Z is CH when X1 is alkoxycarbonyl) and S-(alpha,alpha-dimethylbenzyl)-1- piperidine carbothioate are combined preferably in a ratio of 1:30-300(pts.wt.) to provide a herbicide composition. The composition exhibits an excellent herbicidal effect even against difficultly controlled weeds and has high safety to crops. The mixing of the latter compound not only reinforces the effect of the former compound against gramineous weeds but also reduces the chemical injuries of paddy rice, thereby permitting to use the former also for paddy fields.
Patent JP-S6051235-A (JP)
Inventor: TAKASHIMA SHIGEO
IPC: E03C1/18
Filed: 1983-05-12
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-2000272959-A (JP)
Title: Crystallized glass complex ceramic and its production
Inventor: TERAO SASAGU
IPC: C03C14/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a crystallized glass complex ceramic capable of recycling a waste and saving resource useful for building and construction materials. SOLUTION: An inexpensive waste raw material having high solid phase reactivity comprising waste glass as soot melt, a Portland cement-based waste as a lime raw material and ash of silicic acid plant such as chaff as a silicic acid raw material is used and is baked at 800 deg.C to 1,000 deg.C to form β-wollastonite crystal in glass. Glass waste or ceramic waste particles are combined by using the crystal as a binder to give a β-wollastonite-based crystallized glass complex ceramic.
Patent JP-H10278454-A (JP)
Title: Mark-card holder
Inventor: SENKAWA TOMIJI
IPC: B42D15/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a mark-card holder having high utility on taking in and out and writing down the mark-card for a hose race, a bicycle race, a motorboat race, and the like. SOLUTION: In a mark-card holder, shaft parts 3 are made symmetrically on lower parts of a mask plate 1 either side of a transparent square plate provided with a number of mark writing down holes, and shaft receiving holes 6 are formed to be fitted with the shaft parts 3 at the lower sides of the card- holding frame at either side of the card container 5 having card-holding frames at three sides of a bottom plate, both sides, and lower side. Also, projections 8 are provided on the card-holding frames at both sides for engaging the mask plate 1 in a closed state, and stoppers 7 are formed on the upside of the bottom plate of the card container 5 for preventing the mark-card from dropping off. As such, writing in the mark-card can be done promptly positively, and operability of taking in and out the mark-card can be accomplished excellently.
Patent JP-H10282924-A (JP)
Title: Light emitting display device
Inventor: SHIYOUKOMORI MASASHIGE
IPC: G09G3/30
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a display device automatically adjusting brightness of a display image according to environmental brightness. SOLUTION: A plurality of driving circuits are formed to a semiconductor chip in a matrix form, and electrode and fluorescence emitting body are provided on each driving circuit as emitting part of a fluorescent display tube. Photodiode 31 is provided to receive external light to a semiconductor chip, and a voltage of a power supply line 18, 19 for supplying electric power to each driving circuit according to the received light quantity are adjusted. The driving circuit outputs the power supply line voltages 18, 19 to the electrodes as driving voltages, and the fluorescence emitting body originates a light quantity according to the drive voltages. The emitted light quantity of the fluorescence emitting body changes according to the received light quantity of the photo diode 31, therefore, a display image formed by the fluorescent body changes in brightness.
Patent JP-H02262255-A (JP)
Title: Lead-acid battery
Inventor: SAKATA YASUHEI
IPC: H01M50/528
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the corrosion and break of an anode material by constituting one or all of an anode grating, a plate group connection part and a polar column with lead or lead alloy having the specific content of antimony and iron respectively. CONSTITUTION:In an anode absorption type lead acid battery having one or all of an anode grating including a plate lug part, a plate group connection part and a polar column made of lead or lead alloy, the content of antimony as impurities in the aforesaid material is kept at 20ppm or less and the content of iron also at 20ppm. According to the aforesaid construction, the concerned material is hardly subjected to corrosion and be comes free from a break, even in a severe oxygen atmosphere during the use of an anode absorption type lead acid battery.
Patent JP-H06298837-A (JP)
Title: Production of high-nitrile copolymer
Inventor: KOKUBO TAKASHI
IPC: C08F220/42
Filed: 1993-04-09
Abstract: PURPOSE:To produce a high-nitrile copolymer excellent in transparency, etc., by copolymerizing an unsatd. nitrile monomer with an arom. vinyl monomer in aq. suspension using a specific azo polymn. initiator and removing unreacted monomers by steam distillation. CONSTITUTION:A high-nitrile copolymer is produced by copolymerizing 40-90wt.% unsatd. nitrile monomer (e.g. methacrylonitrile), 60-10wt.% arom. vinyl monomer (e.g. alpha-methylstyrene), and 0-20wt.% other copolymerizable vinyl monomers in an aq. suspension using an azo polymn. initiator and removing unreacted monomers by steam distillstion at 100 deg.C or higher. The initiator is represented by the formula [wherein X1 and X2 are each -CN, alkyl, or -COOR (wherein R is methyl); and R1, R2, R3, and R4 are each IC or higher alkyl] and has a 10-hr half-life temp. of 100 deg.C or lower [e.g. 1,1-azobis(cyclohexane1-carbonitrile)].
Patent JP-H11283338-A (JP)
Title: Information reproducing method and device
Inventor: TAKADA TOMOHITO
IPC: H04N5/93
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To enable compressedly recorded video signal to be read out at high speed by being kept in a compressed state as it is. SOLUTION: This device is provided with readout means (101, 104 to 107) which read out data having fixed amounts (video frames) simultaneously from different positions being on a recording medium 103 on which the data of fixed amounts are consecutively recorded and decode them and which store the decoded data of the fixed amounts in respective storage areas S1 to S8 in a fixed amount unit and output means (101, 107, 109a to 110) which read out the data of fixed amounts stored in the respective storage areas S1 to S8 simultaneously in synchronization with the point of the starting time of the reproducing cycle of the data of fixed amounts and permute them in the order at the time of recording to output the data of fixed amounts with the n-fold (n>1) data rate of a rate at the time of the reproducing cycle as a single reproduced data.
Patent JP-S568647-A (JP)
Title: Preparation of cake
Inventor: OOTA TOSHIYUKI
IPC: A23G3/00
Filed: 1979-07-02
Abstract: PURPOSE: To provide cake with high fungal resistance and to improve the problem of environmental pollution and fire extremely, by spraying cakes on a conveyor passing through a spray box with alcoholic water, drying the cakes incompletely, storing the incompletely dried cakes in an airtight container, and reusing the excess alcoholic water in circulation.  
     CONSTITUTION: Cakes placed on a conveyor preferably made of a net are sprayed with alcoholic water while being transferred through a spray box with an entrance and exit as small as possible. The excess alcoholic water sprayed out of the cakes is recovered in a pan on the bottom of the conveyor and reused. While the cakes having passed through the spray box are dried incompletely and stored in a sealed airtight waterproof container made of plastic, etc. Alcoholic water with an alcohol content of about 1W85wt%, especially 5W80wt% is preferably used as the alcoholic water. Cakes using cheese or cream cheese may be cited as the cakes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11284351-A (JP)
Title: Storing apparatus for storage case
Inventor: HAMA TORU
IPC: G11B33/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent rattling in a storage section for a storage case with a simple mechanism, thereby reducing the number of parts. SOLUTION: Provided on one side portion 2a of an outer casing 2 which constitutes a storage section 3 are a lever 7 which is turnably supported in such a way that it is movable in the inserting direction and the opposite direction (pull-out direction) and its end portions in the inserting direction and the drawing direction move away and close to that one side portion, a resilient member for applying moving force to the lever 7 in the drawing direction, and lock means for locking a storage case 4 at a storage position. The lever 7 is provided with a supported portion 8 extending nearly in the inserting direction and a slope portion 9 which is continuous to the inserting-directional end of the supported portion and is so displaced as to approach the other side portion of the outer casing facing the one side portion as it extends in the inserting direction. The slope portion 9 is pressed against the edge of the inserting direction of the storage case 4 when the storage case 4 is inserted. Formed on the supported portion is a pressing portion 13 which is positioned on the pull-out directional side to a turning supporting point 12 and presses the storage case 4 inserted in the storage section when the lever 7 is turned in one direction.
Patent JP-H076236-A (JP)
Title: Fare automatic collection system
Inventor: BERUNHARUTO HERINGU
IPC: G07B15/06
Filed: 1994-03-31
Abstract: PURPOSE: To provide an automatic toll collection system with which reliable sure communication between vehicles and toll booths on the road of plural traffic lanes is guaranteed without decelerating vehicle speed even when a lane change occurs, and the position of a vehicle under communicating can be measured for discriminating a paid vehicle and a non-paid vehicle. CONSTITUTION: A vehicle position measuring instrument is additionally provided at communication equipment IRK of a toll booth ZS. This vehicle position measuring instrument detects the position of a vehicle FZ just under communicating based on optical signals OS sent out of a vehicle transmitter/receiver in a short time. This detection is performed by allocating a temporary code, which is recognized from a communication record, to the optical signal OS.
Patent JP-S57199384-A (JP)
Title: Registration correcting circuit for television camera
Inventor: NOGUCHI WATARU
IPC: H04N9/093
Filed: 1981-06-02
Abstract: PURPOSE:To perform registration correction with a simple constitution and sufficient accuracy, by providing a correcting signal current driving circuit independently of a vertical deflection driving circuit and supplying a correction current directly to a deflection coil. CONSTITUTION:A correction signal current driving circuit 20 forms a constant current amplifying circuit, outputs a correction signal current according to a correction signal (c) applied from a correction signal generating circuit 4, and supplies the current to a deflection coil 3. On the other hand, a vertical deflection current driving circuit 21 also forms a constant current amplifying circuit, outputs a current according to a saw tooth signal (a) applied from a vertical deflection signal generating circuit 1 and supplies the output to the coil 3. Thus, a geometrical distortion due to nonuniformity of the deflection magnetic field with the coil 3 can be corrected and correct deflection is performed. In this case, since the circuit 21 receives the signal (a) only, it is not necessary to employ an amplifier with broad band characteristics. On the other hand, since the circuit 20 also handles a signal (c) of comparatively small amplitude, even if a broad band amplifier is used, the cost is not so much increased.
Patent JP-S579855-A (JP)
Title: Steel shot
Inventor: ITOU YOSHIAKI
IPC: C22C38/54
Filed: 1980-06-20
Abstract: PURPOSE: To prevent shot from being cracked during use and being shortened in the usage life by reducing the oxygen content of a steel for shot having a specified composition and adding an element for increasing the hardness.  
     CONSTITUTION: Steel shot is made of steel contg. 0.05W0.70% C, 0.05W2.00% Si, 0.05W2.00% Mn, <0.050% P, <0.050% S, 0.005W0.100% sol. Al and <0.010% O. When the C content is as low as 0.05W0.30%, to compensate the lowered quench hardenability, to the steel are added one or more among <2.0% Cu, <2.0% Ni, <2.0% Cr, <1.0% Mo, <0.010% B, <0.20% Ti, <0.20% Nb, <0.20% Zr and <0.20% V or <0.20% Ca and/or <0.20% rare earth element. Said elements may be added combinedly. The resulting steel shot has a long usage life and is fit for shot blasting and shot peening. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11282243-A (JP)
Title: Image forming device
Inventor: SATO SHOGO
IPC: G03G9/087
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To secure the carrying force of almost spherical non-magnetic one- component developer while preventing the almost spherical non-magnetic one- component developer from being deteriorated in an image forming device constituted so that an image is formed by using the almost spherical non-magnetic one-component developer. SOLUTION: This laser printer is constituted so that toner T being as the non-magnetic one-component developer is triboelectrified and carried to the surface of a photoreceptor drum 23 by rotating a supply roller 28 and a developing roller 27 while bringing them into contact with each other. The roller 28 is the sparse foaming roller having open cells whose number is less 30 pieces per inch. Since large pressure force does not act on the toner T, the toner T is prevented from being deteriorated. Besides, since the toner T is the suspension polymerization toner being extremely near to a sphere and 0.5 weight % or more of hydrophobic silica whose average grains size is <=30 nm is added, the toner T is extremely excellent in flowability. Thus, even when the toner T enters the cells of the roller 28, it can immediately get out and it can be excellently carried.
Patent JP-S569088-A (JP)
Title: Bead shaping method and welding torch for laser welding
Inventor: SAITOU TOMOYUKI
IPC: B23K26/20
Filed: 1979-07-04
Abstract: PURPOSE:To eliminate weld defects such as convex-shaped beads by using a tandem-shaped laser welding torch, and remelting the toe of weld of beads thereby shaping the same. CONSTITUTION:A laser beam 11 emitted from a laser beam oscillating device of a tandem-shaped torch is branched of about 30% to the auxiliary torch 2 side by a translucent mirror 5 just before the converging lens 3 of a welding torch 1. The branched laser beam 12 is cast perpendicularly downward by a mirror 4 and is focused at the toe of weld of weld beads by the converging lens 6, thus it is used as a remelting heat source. The laser beam 13 past the translucent mirror 5 is throttled by a converging lens 3 and is used as a welding heat source for the welding work 7. This causes the toe 10a of weld of weld beads 10 to be remelted and shaped. As a result, the convex-shaped beads of laser welding are shaped without the involvement of any increase in the size of equipment.