baber/WOPTO huggingface dataset:
Patent JP-H026752-A (JP)
Title: Method of observing poisonous material in water
Inventor: MATSUO YUZO
IPC: G01N27/00
Filed: 1988-06-24
Abstract: PURPOSE:To detect the death of living things in an early period and to monitor the toxicity in water at all times by deciding the death of the living things when the peak value exceeding the max. value of potential is not detected for >=2 minutes. CONSTITUTION:The control value which is the condition of deciding the intrusion of the poisonous material into the water is limited to the max. value of the potential measured in the state of not putting the living things into a water tank in case of monitoring the toxicity in the water. Namely, the intrusion of the toxicity in the water is decided when the peak value of the potential exceeding the control value is not detected for >=2 minutes. The overall checking of the safety of the water is enabled in this way by rapidly and exactly monitoring the toxicity in the water at all times. For example, an electric signal by the moving of the underwater living things is obtd. by a filter 5 and the presence or absence of the intrusion of the poisonous material is decided by a signal processor 7. An alarm is emitted from an alarm device 8 when the intrusion of the toxicity is decided. The toxicity in the water is thus monitored at all times.
Patent JP-H113198-A (JP)
Title: Screen designing method
Inventor: FUKUSHIMA YUMIKO
IPC: G06F3/0484
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To inform an operator what action is required and to guide operation by a screen by providing shapes and colors of respective parts with characteristics, making the characteristics common in respective screens in a job and visually displaying what is expressed on the screen. SOLUTION: A list 1, a message area 2, a screen transition key 3 and an input area 4 to input an argument required to retrieve the next information are defined in a screen 10. Detailed information display areas 11, 12 and 13, a message area 14 and a screen transition key 15 are defined in a screen 20. Kinds, shapes, colors and positions to be arranged of parts are determined regarding the input area 4 to input the argument required to retrieve the next information. The respective parts are defined in the similar way as in the case of the screen 10. In this case, the same kind, shape and color as in the case of the screen 10 are defined regarding the message area 14.
Patent JP-H055831-A (JP)
Title: Focal distance controller
Inventor: MATSUI YUKIO
IPC: G02B7/32
Filed: 1991-06-27
Abstract: PURPOSE:To provide a focal distance controller capable of being constituted of simple circuits without the need for performing a complicated numerical arithmetic processing. CONSTITUTION:Reflected light from an object 14 is received by a photodetector array 16 (photodetectors R1-RN). By successively comparing the quantities of the light received by the photodetectors R1-RN adjacent with each other, the photodetectors having the maximum received light quantity is decided by a photodetector deciding circuit 17. The lens position (focusing step) of a photographic lens 19 corresponding to the photodetectors R1-RN decided in such a manner is adjusted by a lens position adjusting means 18 to be focused on the object 14.
Patent JP-H0321049-A (JP)
Title: Package for containing semiconductor element
Inventor: TANAHASHI SHIGEO
IPC: H01L23/15
Filed: 1989-06-19
Abstract: PURPOSE:To operate a semiconductor element always normally and stably by mounting a mullite sintered body insulating frame having metallic wiring layers on an aluminum nitride sintered body insulating substrate. CONSTITUTION:A mullite sintered body insulating frame 2 surrounding a mount 1a and having metallic wiring layers 6 is mounted on an aluminum nitride sintered body insulating substrate 1. The high-thermal-conductivity aluminum nitride sintered body composing the insulating substrate 1 is easy to conduct heat; therefor, when a semiconductor element 3 mounted on the insulating substrate 1 is operated, said insulating substrate 1 directly conducts and absorbs heat generated by said semiconductor element 3 and releases said adsorbed heat smoothly in the air. Thereby the semiconductor element 3 does not thermally break by heating, nor does the characteristic thereof change by heat, causing no malfunction. The low-dielectric-constant mullite sintered body insulating frame 2 increases the transmission speed on an electric signal passing through the metallic wiring layers 6 therein.
Patent JP-S6313112-A (JP)
Title: Inductive multi-track magnetic head
Inventor: HASHIMOTO SHUICHI
IPC: G11B5/31
Filed: 1986-07-03
Abstract: PURPOSE:To easily realize a multi-head track for high density processing by stacking each core of plural thin film head blocks in multi-stage and assembling them on a slider so as to be at the same position as plural track widths. CONSTITUTION:Magnetic units 3a-3c adjacent to each other at the same interval (n) as the width between prescribed tracks are formed and they are overlapped as one thin film magnetic head block 3. Since the thin film magnetic head units 3a-3c have only one core (a) and there is no limitation in number of turns of a coil (b) wound thereupon, the cores are matched with the width between optional tracks.
Patent JP-H1116899-A (JP)
Title: Insulating film having heat stability
Inventor: BREMMER JEFFREY NICHOLAS
IPC: B05D3/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a multi-layer film having heat stability and a film manufactured by the method. SOLUTION: This film is a multi-layer film comprising a first film made of a hydrogen silsesquioxane resin (H resin) and having a thickness of 1.25-2.25 μm and a second film made of silicon dioxide (SiO2 ) and having a thickness of at least 100 nm. As for the first film, a hydrogen silsesquioxane resin with no filler is applied to a substrate and then the hydrogen silsesquioxane resin is heated at a temperature 150-500 deg.C for a sufficient time to form a crackless film 1.25-2.25 μm thick. The second film is made by evaporating silicon dioxide to a thickness of at least 100 nm on the first film, preferably, by PECVD(plasma enhanced chemical vapor deposition).
Patent JP-S6157361-A (JP)
Title: Platen for impact type dot printer
Inventor: IIKAWA TSUTOMU
IPC: B41J11/02
Filed: 1984-07-27
Abstract: PURPOSE:To prolong the life of the titled platen and to reduce the wt. thereof while further eliminating positional shift at the time of graphic printing, by providing a hard alumite layer to the surface of the platen comprising an aluminum alloy and setting the thickness of the above-mentioned alumite layer to 10- 50mum. CONSTITUTION:A corrosion resistant aluminum alloy is formed into an L-shaped platen 11 and a hard alumite layer is formed to the surface of said platen 11 opposed to a printing head in a thickness of about 70mum. Next, the surface of the alumite layer opposed to the printing head is smoothly polished to form a fixed type platen. If the thickness of the alumite layer is equal to or less than 10mum, the effect of the alumite is not shown by the effect of the substrate and the life of the platen 11 is short. If 50mum or more, the alumite film becomes brittle by the effect of internal strain at the time of formation and cracks are generated by the impact at the time of printing. From this aspect, it is proper to set the thickness of the final alumite layer to 10-50mum. As a result, because of the fixed type platen having extremely long life, a drive system is unnecessary and cost reduction is enabled and printing shift at the time of printing is perfectly eliminated.
Patent JP-H05347071-A (JP)
Title: Information recording device
Inventor: YOSHIDA MASASHI
IPC: G11B20/10
Filed: 1992-06-16
Abstract: PURPOSE:To set a write enable area and a write inhibit area by simple operation and to easily constitute the system by recording information on a medium based on the write inhibit information of a storing means. CONSTITUTION:Inputting and outputting of data and commands are executed by means of a host computer 1, a SCSI bus 7 and a SCSI interface controller 6 in a disk driver 3 and the write protect information of these data and commands are recorded in a memory 5. When data are recorded on a disk 14 by driving the optical disk 14 by means of a driving part 9, data are recorded on the disk 14 based on the write protect information read from the memory 5. Consequently, the write enable area and the write inhibit area of data are set with a simple constitution and the system is constituted easily and excellently.
Patent JP-H08324106-A (JP)
Title: Ink jet recording sheet
Inventor: YAMAGATA TOSHIO
IPC: B41M5/52
Filed: 1995-05-31
Abstract: PURPOSE: To provide an ink jet recording sheet obtained by providing an ink receiving layer on one surface of a base material and made excellent in lamination workability enabling adhesion only by heating by forming the ink receiving layer from a hot-melt adhesive and making the coating film structure thereof porous. CONSTITUTION: An ink jet recording sheet wherein post treatment such as bonding treatment or waterproof treatment using an auxiliary material is dispensed with at a time of the lamination work of the sheet after the output of an image is obtained by providing a porous ink receiving layer on one surface of a base material using a hot-melt adhesive. As the base material to be used, a plastic film composed of polyester or polycarbonate or paper is designated. As the hot-melt adhesive, an ethylene/vinyl acetate or vinyl chloride/vinyl acetate resin is designated and, if necessary, two or more kinds of them are mixed. In order to enhance adhesiveness, a tackifier, a plasticizer, wax and the like are added to the hot-melt adhesive.
Patent JP-H056435-A (JP)
Title: Image processor
Inventor: ANDORIYUU ROBAATOSON
IPC: G06T7/00
Filed: 1991-06-27
Abstract: PURPOSE:To obtain an image processor which can improve the economical and compact properties by omitting many input/output terminals for connection and mutual connection lines among the storage elements which store the divided images. CONSTITUTION:An image is divided into plural parts and the information on the picture elements forming each of these divided images are stored in a divided image storage part corresponding to the output window of one of plural processor elements 11 forming a processor element array 7. Then the picture element information adjacent to those picture elements information stored in the divided image storage part are stored as the redundant picture element information in a redundant picture element storage part secured between the input and output windows among those elements between 11. Then the collation processing is carried out between the picture element information on a collated image and a reference image which are stored in a divided image storage part forming a divided image storage part including the redundant picture element and the redundant picture element storage part as the picture element information and the redundant picture element information respectively.
Patent JP-S6133895-A (JP)
Inventor: JIEIMUZU UESURII EDOGAA
IPC: B26D7/01
Filed: 1985-07-16
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-H056962-A (JP)
Title: Semiconductor device
Inventor: NAGAO SHIGEO
IPC: H01L27/06
Filed: 1991-06-27
Abstract: PURPOSE:To suppress a latch-up phenomenon while obtaining performance of a semiconductor element by providing a silicon substrate having a relatively small resistance value, a silicon layer having a relatively large resistance value, a bipolar transistor and a CMOS. CONSTITUTION:An impurity concentration for reducing a resistance is enhanced in a P-type silicon substrate 1. A resistance value of the substrate 1 is set to 0.005 0-0.05OMEGA.cm. A silicon single crystalline layer 4 is formed on the substrate 1. The thickness of the layer 4 is set to 4-10mum and its resistance value is set to 1-30OMEGA.cm. N-type buried layers 3a, 3b and a P-type buried layer 5 are formed separately on the layer 4. A bipolar transistor and a CMOS formed on the layer 4 are provided. Since the substrate 1 having the relatively small resistance value is used in this manner, a latch-up phenomenon can be suppressed. Performance of a semiconductor element can be obtained by the layer 4, etc.
Patent JP-H08323324-A (JP)
Title: Method for granulating kneaded incineration ash and incineration ash kneader
Inventor: KOIWA SABURO
IPC: B09B3/00
Filed: 1995-05-31
Abstract: PURPOSE: To obtain an aggregate, etc., excellent in water absorptivity and strength at the time of forming and granulating a kneaded body obtained by adding water to incineration ash by mixing an inorg. assistant such as a clayey fine powder in the mixing and kneading. CONSTITUTION: An incineration ash 100 has several tenΜM grain diameter and is not deformed by hydration or kneading, and hence a void 102 is formed between the kneaded ashes 100. Accordingly, an inorg. assitant 101 such as clayey fine powder is added and kneaded to fill the void 102. Consequently, the intrusion of the material such as a bubble having a smaller size than the ash 100 is blocked, and the packing density of the kneaded body is increased. Namely, the material is passed through a specified liq.-phase sintering temp. range to form a tough liq.-phase sintered layer 10b on the surface layer part of the solid-phase sintered part 10a. The weight is lowered by the solid-phase sintered part 10a, the water absorptivity is decreased due to the sintered layer 10b, and a high-strength artificial aggregate is obtained.
Patent JP-H0248978-A (JP)
Title: Printer
Inventor: NITTA NOBORU
IPC: B41J19/18
Filed: 1988-06-27
Abstract: PURPOSE:To contrive higher printing quality by reciprocating a carrier through a preset section, detecting the difference between a printing position in forward stroke and the corresponding printing position in backward stroke based on the difference in the number of clocks between the forward stroke and the backward stroke, and performing automatic adjustment. CONSTITUTION:A controller moves a carrier 27 through a preset section, and detects the number of clock signals generated in the period between the moment the carrier 27 is located at a position at which a light-shielding plate 41 interrupts light associated with a photo-interrupter 32 to the moment the carrier 27 is so located that the plate 41 comes off the photo-interrupter 32. Also, at the time of a backward movement, the controller detects the number of clock signals generated in the period between the moment the carrier 27 is so located that the plate 41 is disposed off the photo- interrupter 32 to the moment the carrier 27 is so located that the plate 41 intercepts the light, and detects the slippage accompanying forward and backward physical movements. From the slippage thus detected, a printing start position of a printing head 25 in the backward movement is adjusted according to that in the forward movement, thereby substantially matching both of the printing starting positions to each other. Thus, the adjustment can be easily carried out, and higher printing quality can be contrived.
Patent JP-S5378667-A (JP)
Title: Apparatus for rinsing and dehydrating screened dregs
Inventor: SHINDOU KAZUYUKI
IPC: B08B3/02
Filed: 1976-12-21
Abstract: PURPOSE: To provide a apparatus in which screened dregs fed are rinsed to remove dirts and then, dehydrated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5279206-A (JP)
Title: Carbon-dioxide feeding apparatus for generation facilities
Inventor: FURO ISAO
IPC: H02K9/193
Filed: 1975-12-25
Abstract: PURPOSE: On the carbon-dioxide feeding apparatus used for charging and discharging hydrogen gas in the generation facilities in which hydrogen gas is used at the cooling medium, a selection valve and an open valve are arranged, and said carbon-dioxide feeding apparatus is also used for fire-extinguishing the object to be extinguished. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5280759-A (JP)
Title: Banbkbook discrimination system
Inventor: YANO EIICHI
IPC: G06Q40/00
Filed: 1975-12-27
Abstract: PURPOSE: To enhance business accuracy as well as to prevent dishonest act by having independent double check by the bank clark at window and by operator at every checking time for the directly printed out information on the bankbook and the check information written into the information carrier substance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H078006-A (JP)
Title: Shallow ploughing treating apparatus of center-drive rotary tiller
Inventor: MATSUDA TAKUYA
IPC: A01B33/08
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a treating apparatus for shallow ploughing having improved durability by closing the inlet of a labyrinth path to prevent the intrusion of grass, etc. CONSTITUTION:This shallow ploughing treating apparatus 3 has a rotary case 2, an inclined tine shaft 12 rotating on an axis inclined downward toward the outside, an inclined shaft supporting pipe 10 supporting the inclined tine shaft 12 together with a tine shaft 7 rotating on a horizontal axis and fixed to a side of a rotary case 2 with a bolt 9, a seal 18 attached to a faucet joint part of the inclined shaft supporting pipe 10 and the inclined time shaft 12 and a labyrinth path 19 extending to the seal 18. A closing plate 21 is fitted to a recess 20 to hold the head 9A of the bolt 9 and fixed with the bolt 9. The plate 21 is positioned at the lower half side of the inclined shaft supporting pipe 10 and radially extended toward the center to close the inlet 19C of the labyrinth path 19.
Patent JP-S5946643-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: KOIKE MITSURU
IPC: G03F7/00
Filed: 1982-09-09
Abstract: PURPOSE:To provide a photosensitive lithographic printing plate using a photopolymerizable composition which is hardly affected by temp. during imagewise exposure, inhibits a change in the sensitivity with the passage of time from the exposure to development, and can always form a stable image. CONSTITUTION:A layer of a photopolymerizable composition is formed on at least one side of a support to obtain a photosensitive lithographic printing plate. The photopolymerizable composition is composed of a polymer having groups represented by general formula I [where each of R1-R5 is H, halogen, carboxyl, sulfo, nitro, cyano, amido, amino or optionally substituted alkyl, aryl, alkoxy, aryloxy, alkylamino, arylamino, alkylsulfonyl or arylsulfonyl, and Z is O, S, NH or NR (R is alkyl)] and carboxyl groups in the side chain, a monomer or an oligomer having at least two polymerizable ethylenic unsatd. double bonds, and a photopolymn. initiator.
Patent JP-S5491231-A (JP)
Title: Driving device of copying machine
Inventor: NOSAKA ISAO
IPC: G03G21/00
Filed: 1977-12-28
Abstract: PURPOSE: To simplify the constitution of the driving device of the copying machine and facilitate its assembling by unitizing its original base driving part and photosensitive drum driving part and assembling the same to mounting parts.  
     CONSTITUTION: The original base driving part constituted by the coupling 9b coupling to the coupling 9a of a photosensitive drum 7, a sprocket 24 connecting to the original base by way of a chain, electromagnetic clutch, etc. and the drum 7 driving part are unitized and are assembled to mounting plates 11, 12. When the driving part is mounted to the body 1 of the copying machine 1 by the stays 13... provided to said mounting plate 11, the couplings 9a, 9b cause the driving part and original base to be connected by the chain put on the drum 7 and sproket 24, thus the drum 7 and original base are driven in the required synchronized state. These constitution enable the driving device of easy constitution and easy assembling to be provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6051004-A (JP)
Title: Parabolic antenna for loading on artificial satellite
Inventor: NAKAJIMA ATSUSHI
IPC: H01Q1/28
Filed: 1983-08-30
Abstract: PURPOSE:To simplify a structure of a titled parabolic antenna, and also to make it light by holding a sub-reflector through plural supporting rods which can adjust freely a projecting length from a main reflector. CONSTITUTION:In case a parabolic antenna 1 is mounted to a launching machine, it is subjected to various restrictions of dimensions, but in case of launching by a space shuttle, the restrictions in the height direction become large. In this case, a sub-reflector 4 of the antenna 1 is set to a position of X from a position of Y, its launching is executed in a state that it is made low, and it is returned to the position of Y by adjusting a projecting length of a supporting rod 5 on an orbit. Also, the return is executed by a motor 6 provided on a point where three supporting rods 5 contact with a main reflector 2. A beam direction Z can be controlled by operating separately each motor 6, varying each projecting length (l), and inclining the sub-reflector 4 in an optical direction.
Patent JP-S6136724-A (JP)
Title: Focusing optical device
Inventor: KANEKO HIROKAZU
IPC: G02B27/18
Filed: 1984-07-30
Abstract: PURPOSE:To make a device small-sized and to reduce the cost by constituting the device of two lens arrays, where minute lenses are arranged linearly at a prescribed pitch, and a roof mirror array where roof mirrors having reflecting faces orthogonal to each other are arranged at the same pitch. CONSTITUTION:Two lens arrays 1 where minute lenses are arranged linearly at a prescribed pitch are so arranged that they are parallel with each other in the column direction and lens optical axes are orthogonal to each other. Minute roof mirrors having reflecting faces orthogonal to each other are arranged linearly at the same pitch as the lens pitch to form a roof mirror array 2. Individual lens optical axes of each lens array are allowed to correspond to valleys of individual roof mirrors, and the light on the optical axis of one lens array 1 is reflected on the roof mirror array 2, and the reflected light is made incident on the optical axis of the other lens array. Thus, only one expensive roof mirror array is used, and the device is made small-sized to reduce the cost.
Patent JP-S6061498-A (JP)
Inventor: SUGIYAMA MIKI
IPC: B66B11/08
Filed: 1983-08-29
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-H0711304-A (JP)
Title: Production of sintered parts of different materials
Inventor: KUROKAWA MASAMOTO
IPC: B22F7/06
Filed: 1993-06-28
Abstract: PURPOSE:To provide the sintered parts of different materials formed to have enhanced joint strength at the time of joining different kinds of materials to be sintered and forming the integral composite sintered parts. CONSTITUTION:A first moving die 12 freely movable along the sliding surface S of a stationary die 11 is disposed and a powder material A is supplied into a body space part 14 formed at the stationary die 11. A powder material B is supplied into a chip space part 15 disposed at the first moving die 11 and both materials are respectively temporally pressurized, by which respective green compacted materials A1, B1 are formed. The joint surfaces of both are so formed as to overlap on each other at the extension line of the sliding surface S when these green compacted materials A1, B1 are formed. The green compacted material B1 is moved toward the other green compacted material A1 by sliding the first moving die 12, by which the joint surfaces are mated. The green compact materials are then subjected to normal pressurizing and are thereby integrally joined.