baber/WOPTO huggingface dataset:
Patent JP-H0971980-A (JP)
Title: Vertical type rainwater storage tank
Inventor: ISHIKAWA KAZUO
IPC: E03B3/03
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To develop a structure, cost of which is reduced, a space of which is saved and in which rainwater can be utilized effectively for water sprinkling, etc., in each dwelling house in the water situation of Japan, in which the quantity of potable water used is increased while rainwater is not used effectively and drained. SOLUTION: A vertical type rainwater storage tank VT having constitution, in which a bottom cover 2, to which a socket section requiring a piping is molded integrally, is installed onto the bottom section of a main body tank 1 as a longitudinal cylindrical body, in which an upper end is opened, is faced at the lower end of an elbow GP, in which an upper-end opening section is extended from a gutter G for an uppermost roof R. The bottom section of the tank VT is disposed vertically by utilizing a space under eaves while being arranged on a foundation B.
Patent JP-H1071780-A (JP)
Title: Device for turning-over page en bloc of booklet
Inventor: TANABE SHINZO
IPC: B42D9/04
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To realize the high speed separating action of the pages of a booklet en bloc by arbitrary number of sheets and execute a uniform and short time turning-over action to any page by a method wherein the pages are separated from the fore edge of the booklet by abutting the separating means such as a rubber roller or the like against the fore edge of the booklet. SOLUTION: When the tip part 8 of an eccentric separating roller 7 pushes out en bloc the pages by the amount (h) intersecting through overlapping with a bankbook 3, the pages by the intersecting amount (h) pushed with the tip part 8 of the roller 9 float up as separating pages 15 so as to separate from the remaining pages 16, since the amount of the bankbook 3 is checked by a carrying roller upper 2a and lower 2b. Thus, the separating pages 15 consisting of the pages by the intersecting amount (h) are separated en bloc from the remaining pages 16. By rotating a pair of rollers 1 backwards similarly as the carrying roller upper 2a and lower 2b, the bankbook under the state that the separated pages are pushed down is carried out to a printing part. Thus, the en bloc separation and turning-over of a plurality of pages can be carried out.
Patent JP-H0279149-A (JP)
Title: System for transferring data of recorder
Inventor: HISADA SHINICHI
IPC: G06F12/00
Filed: 1988-09-16
Abstract: PURPOSE:To make a memory directly accessible from an MPU while data are simultaneously transferred between a host computer and the memory and between a recorder and the memory by controlling all selectors and memory address latch signals by means of a control circuit. CONSTITUTION:A comparator 10 compares a newly set higher-order address of a memory 14 with a previously set higher-order address of the memory 14 by using two registers, and when the two values are different from each other, outputs a signal to a control circuit 12. The control circuit 12 outputs a read and write signals, the inverse of MRD and the inverse of MWR, for reading and writing the memory 14 and an address latch signal MAS for latching the higher-order address of the memory 14 outside a recorder controller 15 by controlling selectors 6-9 and an S/P converter 11. Therefore, the memory 14 becomes directly accessible from an MPU 1 while simultaneous data transfer is made between a host computer and the memory 14 and between a recorder and the memory 14.
Patent JP-H04110879-A (JP)
Title: Recording paper peeling device of image formation device
Inventor: KO KYOSUKE
IPC: G03G15/14
Filed: 1990-08-30
Abstract: PURPOSE:To prevent toner which stays on a photosensitive drum from being scraped with a peeling claw by suppressing the destaticization effect in the area of a destaticization member which faces the peeling claw. CONSTITUTION:The recording paper peeling device 20 consists of a destaticization plate 28 arranged nearby a downstream side in the conveying direction of recording paper and a couple of peeling claws 21 provided on the downstream side of the destaticization plate 28 in the recording paper conveyance direction. The destaticization plate 28 has many tip-pointed projection arranged lengthwise except in areas 28b facing peripheral surface positions of the photosensitive drum 10 that the respective peeling claws 21 contact. Therefore, static electricity is easily concentrated on the tips of the respective projection parts 28a and the destaticization effect is superior; and the destaticization effect is suppressed in the areas 28b with flat upper ends more than in the areas where the projection parts 28a are provided. Consequently, the toner sticking on the peripheral surface part of the photosensitive drum is never scraped off by the peeling claws 21. Recording paper which is conveyed while sticking on the peripheral surface part of the photosensitive drum is discharged securely and electrostatically by the destaticization plate 28, so the paper is easily peeled off the photosensitive drum with the peeling claws 21.
Patent JP-H05116422-A (JP)
Title: Printing device
Inventor: HARA KOZO
IPC: B41J13/10
Filed: 1991-09-10
Abstract: PURPOSE:To ground a printing head reliably with a reduced number of parts by connecting a deflector made of an electrically conductive material to a chassis in a state capable of conducting, and bringing the ends of the deflector into conductive contact with a carrier shaft. CONSTITUTION:In the case where static electricity is applied to a printing head 2 by the contact of a human body bearing static electricity, the static electricity is discharged to a chassis 9 through a carrier 4, a carrier shaft 5 and a deflector 11. Therefore, the printing head 2 is grounded reliably. Since the carrier shaft 5 and the chassis 9 are so structured as to conduct to each other by utilizing the deflector 11 being a part for pressing levitation of a sheet, the static electricity applied to the printing head 2 can be discharged to the chassis 9 without providing special grounding parts such as a grounding plate. Further, by forming the ends 12L, 12R of the deflector 11 into a tongue piece shape, a contact state of the deflector 11 with the carrier shaft 5 is easily adjusted, whereby conduction between the carrier shaft 5 and the chassis 9 can be secured.
Patent JP-H0393115-A (JP)
Title: Production of cable for high voltage electric appliance
Inventor: KOGANE MASARU
IPC: H01B13/24
Filed: 1989-09-05
Abstract: PURPOSE:To thin a cable and lower the electrostatic capacity by melt-binding a semiconductive polyolefin film by heating and crosslinking it together with a high voltage insulator in a body. CONSTITUTION:Wire elements 1a-1c are twisted, a semiconductive polyethylene tape is attached vertically to them, and the resulting wire elements are further coated with dicumyl peroxide DCP-containing EP rubber composition by extrusion. Then, they are heat-crosslinked by a conventional method so as to form an inner semiconductor layer 4 and a high voltage insulator 3. In this case, the DCP-containing semiconductive polyethylene tape attached vertically is melted in a body at the layered parts owing to the high temperature and high pressure and also melted with the high voltage insulator so that a uniform inner semiconductive layer is formed without uneven parts. After then, an outer shielding layer 5 is formed by winding a semiconductor tape and knitting a tin-coated cupper wire and a protective layer 6 is further formed on it by extrusion of a vinyl chloride resin or rubber coating to give a cable for an x-ray picture tube. As a result, the cable is thinned and lowered its electrostatic capacity.
Patent JP-H0565696-A (JP)
Title: Electrolyzer
Inventor: MATSUSHIMA FUMIAKI
IPC: G02B5/20
Filed: 1991-09-10
Abstract: PURPOSE:To provide an electrolyzer capable of easily removing the film formed on a conductor and the electrolyte deposited on the conductor and other parts and excellent in contact follow-up property to an electrode pattern on a base plate in this electrolyzer wherein electric contact is established even in the electrolyte. CONSTITUTION:A conductive rubber body 11 integrated with an easy-to- magnetize metal or a magnetic body 14 is brought into contact with a conductive layer 15 on an electrolytic base plate 16 to magnetically fix the rubber body 11 by using a magnetic body 14 on the rear of the base plate 16 or the easy-to-magnetize metal 12, a current is applied to the rubber body 11, and electrolysis is carried out on the conductive layer 15 by this electrolyzer. Besides, silicone rubber is used for the rubber body 11, and the part other than the rubber body is made water-repellent.
Patent JP-H0570566-A (JP)
Title: Production of aliphatic polyester
Inventor: TAKIYAMA EIICHIRO
IPC: C08G63/16
Filed: 1991-09-10
Abstract: PURPOSE:To produce an aliph. polyester having a high m.p. and strengths sufficient for practical use. CONSTITUTION:An aliph. polyester having a softening point of 70 deg.C or higher and a number-average mol.wt. of 10,000 or higher is prepd. by esterifying 1,4- butanediol with a dicarboxyic acid component consisting of 50-100mol% succinic acid and 50-0mol% dicarboxylic acid selected from the group consisting of adipic, sebacic, and lauric acids and eliminating the glycol molecule in the presence of 0.0001-0.1 pt.wt. (based on 100 pts.wt. the polyester) org. alkoxytitanium compd. as a catalyst.
Patent JP-H0278254-A (JP)
Title: Semiconductor device
Inventor: TAKEDA GIICHI
IPC: H05K1/18
Filed: 1988-09-14
Abstract: PURPOSE:To enhance the bond strength thereby enhancing the reliability upon the title semiconductor device by forming a metallic layer below a semiconductor chip mounting part. CONSTITUTION:A metallic layer 10 is provided on the whole surface below a semiconductor chip 3 mounting part including the bonding parts of metallic fine wires 4 and conductor layer 8 (2) between a base film 1 and a cover film layer 8 below the base film 1. The layer 10 is provided by forming, e.g., a copper foil on the rear side of the film 1. When a wiring board having copper foils on both surfaces thereof is used, a circuit part on the rear side as well as the metallic layer 10 on the prospected region of the chip 3 mounting part can be formed simultaneously without performing two different processes. Furthermore, this layer 10 can be commonly used as a part of a wiring pattern on the rear side of the film 1 e.g., a ground wiring. Through these procedures, the reliability upon the title semiconductor device can be enhanced.
Patent JP-S61111125-A (JP)
Title: Treatment of stack gas
Inventor: YONEDA KENICHI
IPC: B01D53/81
Filed: 1984-11-02
Abstract: PURPOSE:To reduce the dust concn. at the outlet to less than a specified value without using any wet dust collectors by cooling the waste gas at the outlet of an air heater with a gas-to-gas heater and a spray of the waste water from a wet stack gas treating apparatus to a specified temp. CONSTITUTION:Waste water (l) from a wet waste gas treating apparatus 5 is sprayed into a waste boiler gas (a) from the outlet of an air heater, and the temp. of the waste gas is reeuced by 5-15 deg.C by the evaporation of the waste water (l). The gas is further introduced into the untreated side 6 of a gas-to-gas heater, cooled by 30-50 deg.C, and then introduced into a dry dust collector 1 wherein the dust in the waste gas freed of dry solid materials is removed. Then the waste gas (n) is introduced through a fan 3 into the wet gas treating apparatus 5 wherein SOx, etc. is removed, heated at the treated side 9 of the gas-to-gas heater, and discharged from a stack 11. Consequently, a wet dust collector and a waste-water treating apparatus are dispensed with, and the dust concn. at the outlet can be regulated to <=10mg/Nm<3>. Besides, the low-temp. corrosion of the gas-to-gas heater can be controlled.
Patent JP-H0870697-A (JP)
Title: Spawn inoculating device
Inventor: KONDO MASAO
IPC: A01G1/04
Filed: 1994-08-31
Abstract: PURPOSE: To provide a spawn inoculating device capable of stably keeping raking out of spawn packed in a spawn container even when external form dimension of a neck part of a spawn container or height dimension of the container is somewhat different. CONSTITUTION: A neck part 10A side of a spawn container 10 is reversely fixed to an attaching hole 13 fitted to a spawn container receiving member 14. The bottom part of the reversely fixed spawn container 10 is pressed by an elastic member 23 stuck to a pressing and holding member 24. The pressing and holding member 24 is rotated and driven to rotate the spawn container 10 while retaining the spawn container 10 at the spawn container receiving member 14 side to provide a spawn packing device 12.
Patent JP-H04110332-A (JP)
Title: Filler for foamed plastic
Inventor: HIRATSUKA YUJI
IPC: C08J9/04
Filed: 1990-08-30
Abstract: PURPOSE:To prepare the title filler useful for preparing a foam having a fine cell structure by coating the surface of an inorg. plastics filler with a specific compd. CONSTITUTION:The surface of an inorg. plastics filler (e.g. talc) is coated with a tetrahydric or higher alcohol (e.g. pentaerithritol).
Patent JP-H0571991-A (JP)
Title: Meter driver
Inventor: FUKUDA KAZUYUKI
IPC: G01R5/16
Filed: 1991-09-10
Abstract: PURPOSE:To enable the driving of a plurality of meters with a single meter driver. CONSTITUTION:A CPU14 performs a time-sharing processing of outputs of frequency measuring devices 12-1 and 12-2 and an A/D converter 32 at timing applied from a timer 34. The processing results of the CPU14 are latched in any of registers 22-1-22-3 and corresponding cross coil meters 10-1-10-3 are driven. The plurality of cross coil meters 10-1-10-3 can be driven with a signal meter driver. The apparatus obtained is realized with an inexpensive and simple circuit construction. The output speeds of the frequency measuring devices 12-1 and 12-2 and the A/D converter 32 and a driving speed difference of the meters 10-1-10-3 are adjusted by a thinning out processing with the CPU14 and a latching with the registers 22-1-22-3.
Patent JP-H1174602-A (JP)
Title: Semiconductor laser
Inventor: YAMAMURA SHINICHI
IPC: H01S5/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To ensure resistance against a surge occurring upon application to a manufacturing process or other product without increasing the cost greatly by an arrangement wherein a mesa-type current constricting part has a current bypass structure for passing a surge current to the current constricting part under a state where a surge voltage is applied. SOLUTION: An n-type clad layer 22, an active layer 23 and a p-type clad layer are laminated in mesa-type which is then held between current block layers 26 to form a current constricting part C1 where a working current concentrates upon operation of a semiconductor laser 20. When the current block layer 26 is made thin, a surge current passes through the current block layer 26 upon application of a surge voltage (high voltage). More specifically, a current bypass region for passing the surge current to the current block layer 26 side under the condition where a surge voltage is applied is formed at the current constricting part C1.
Patent JP-H0763067-A (JP)
Title: Engine
Inventor: KAWAI SHIZUO
IPC: F02B77/00
Filed: 1993-08-24
Abstract: PURPOSE:To mainly curtail the rate of fuel consumption in an engine as well as to reduce the occurrence of noxious gas by installing a desired discharge device in the desired engine to be mounted on an automobile or the like, and discharging any electricity to be generated in time of operating the engine to the open air. CONSTITUTION:A desired engine 1 among automobile gasoline engines is equipped with a fan 7, an air cleaner 8, a fan rotating unit 9 and a clutch 10 or the like, by way of example. In this case, a desired discharge device 2 including a discharge antenna, a discharge tube and a pulse discharge device, etc., is additionally installed in each proper spot of the engine 1. In addition, high-tension electricity and static electricity or the like to be generated and accumulated in time of operating the engine are discharged into the open air. With this constitution, a rate of fuel consumption in the engine 1 is mainly curtailed and simultaneously the occurrence of noxious gas is reduced in this way.
Patent JP-S61108520-A (JP)
Title: Manufacture of synthetic resin molding excellent in surface characteristics
Inventor: ABE KAZUNORI
IPC: G02B1/14
Filed: 1984-11-01
Abstract: PURPOSE:To obtain non-glare surface with favorable duplicability of surface ruggedness by a method wherein mar-proof film formative raw material is polymerized on a surface, onto which suitably fine ruggedness is formed in advance, and the resultant surface of the raw material is duplicated to a molded part main body. CONSTITUTION:Firstly, film raw material consisting in mixing 100 parts of 1, 6- hexanediol diacrylate with 1.5 parts of benzoin ethyl ether is cast on one surface of reinforced glass, on the surface of which fine ruggedness is formed, covered with polypropylene film cover and irradiated with a fluorescent chemical lamp. Secondly, the cover film is separated from the precured film, which is successively irradiated with a high tension mercury vapor lamp so as to be postcured in order to constitute a casting mold. Thirdly, matrix resin raw material consisting of methacrylate methyl partially polymerized material is fed in the casting mold and heated at 60 deg.C for 6 hours and in succession at 120 deg.C for 2hr in order to polymerize the raw material. In obtained resin sheet, no local turbulence of surface ruggedness is shown. In addition, the obtained resin sheet has the glossiness of 81% and excellent non-glaring property and resistance to scuffing.
Patent JP-H11119199-A (JP)
Title: Production of liquid crystal-resin composite and dimming body
Inventor: KORISHIMA TOMONORI
IPC: G02F1/1333
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a liq. crystal-resin composite which causes slight scattering under no impressed voltage, increases its scattering property when voltage is impressed and decreases its scattering property when voltage is further impressed by providing a specified relation between the volume fraction of a liq. crystal in a melt and the volume fraction of the liq. crystal at the critical point on the phase diagram of the melt. SOLUTION: A melt having the relation of the inequality Ccrit +0.3<CLC between the volume fraction CLC of a liq. crystal in the melt and the volume fraction Ccrit of the liq. crystal at the critical point on the phase diagram of the melt is held between electrode stuck substrates placed opposite to each other at 5-100 μm gap and the melt is irradiated with light to form a continuous liq. crystal layer and a resin matrix. A photosetting resin material which is compatible with the liq. crystal in the unset state and has a comptibility with the liq. crystal after setting can be used and a photosetting vinyl resin material is preferably used as light setting resin. The desired phase diagram can be decided by combining the respective monomer and an oligomer.
Patent JP-H0392938-A (JP)
Title: Controller
Inventor: MIWA RYUTARO
IPC: G05B19/05
Filed: 1989-09-05
Abstract: PURPOSE:To improve reliability by providing a check point between plural modules in a main processing program and providing a discrimination program to investigate whether each check point is traced in correct order or not, in a watch dog program. CONSTITUTION:In a system program 50, a mode processing program 51 and an error processing program 56, etc., are respectively provided as the modules and between the respective programs, WD counter increment programs 61-65 are provided as the check points to increment a watch dog counter. Further, in the WD counter increment programs 63 and 65, check programs 66 and 67 are provided as the watch dog programs and the check program 66 investigates whether tracing is exactly executed or not. Accordingly, when tracing is missed or the order of the tracing is wrong, such a state is detected as an abnormal state and a microcomputer is reset. Thus, abnormal operation can be easily discovered and the reliability can be improved.
Patent JP-H0280703-A (JP)
Title: Load-relieving structure for snowshed and rockshed
Inventor: YOSHIZAWA KYOGO
IPC: E01F7/04
Filed: 1988-09-15
Abstract: PURPOSE:To contrive relieving of load by laying lightweight expended material or honeycomb structured material having water tightness and shock absorptivity over the rooftop in a way that the material is inclined toward the valley-side and by making collapsed mountain snow or earth slip off. CONSTITUTION:At construction of a snowshed 10, its roof 12 is made to be inclining toward the valley-side. Then blocks 18 made of foamed polystyrene or the like are laid over the rooftop 16 so that they are inclined toward the valley-side 14. Earth 20 are then overlaid to the blocks 18 to protect the surface of the blocks 18. Impact load applied by snow or the like collapsing on to the snowshed 10 is absorbed by the layer of the blocks 18 and, at the same time, the collapsed snow or the like are made to slip off to the valley-side 14. Therefore, the impact load can be relieved while simplification of the structure and reduction of the construction cost are achieved.
Patent JP-2001056547-A (JP)
Title: Method for controlling quality of planographic printing plate
Inventor: KAWACHI IKUO
IPC: G03F7/32
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To keep planographic printing plates uniform in quality by judging the state of the plate making conditions of a positive type image forming material for IR laser for direct plate making and feeding back the result to exposure and development steps. SOLUTION: In the control of the quality of a planographic printing plate using an image forming material with a photosensitive layer containing a resin soluble in an aqueous alkali solution and a compound which absorbs light and generates heat on the substrate, a standard alkali developing solution is prepared and its activity is determined according to the physical properties of the developing solution and a prescribed index obtained by the evaluation of a developed planographic printing plate. The activity of an alkali developing solution to be evaluated is measured. The activity of the standard alkali developing solution is compared with the activity of the alkali developing solution to be evaluated, and when the difference between the activities exceeds a prescribed value, exposure and development conditions are adjusted.
Patent JP-H1164438-A (JP)
Title: Burn-in device
Inventor: SUGAI TOSHIYUKI
IPC: G01R31/26
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a burn-in device capable of supplying different voltages corresponding to the difference of a semiconductor device to be tested to the terminal of the same position of a socket, in performing the burn-in test of the different semiconductor devices to be tested, capable of using a shared general purpose burn-in substrate, eliminating the need for loading a circuit element for voltage setting such as a resistance element or the like to the general purpose burn-in substrate, prolonging the service life of the burn-in substrate, and lowering a cost. SOLUTION: A burn-in substrate 5 is provided only with the socket and a wiring for connecting the terminal of the same position of the socket. On the outside of a burn-in furnace 2, a voltage source 7 coping with a pin composed of independent power units for a number more than the terminal number of the tested semiconductor device for supplying prescribed potential to the respective terminals of the tested semiconductor device is provided. The respective power units of the voltage source 7 coping with the pin are controlled by programming from a control terminal 4, and the prescribed potential required for the burn-in test is supplied to the respective terminals of the tested semiconductor device.