baber/WOPTO huggingface dataset:
Patent JP-H0338602-A (JP)
Title: Reflection mirror made of multilayer film
Inventor: KATOU MIKIKO
IPC: G01J3/26
Filed: 1989-07-05
Abstract: PURPOSE:To avert the chemical contamination of the surface of the reflection mirror made of multilayer film and to cut long wavelengths above vacuum UV rays so as to provide the reflection mirror which can maintain the performance of the multilayer film by providing a protective film having the complex index of refraction and thick ness satisfying specific conditions on the multilayer film. CONSTITUTION:The reflection mirror made of the multilayer film is formed by laminat ing 500 layers of LB films AB consisting of fatty acid on a substrate and coating the surface of such multilayer film with the protective film. The wavelength to be used, the imaginary part of the complex index of refraction of at least one layer of the material of the layer forming the protective film and the thickness preferably satisfy the following relation in order to prevent the reflectivity of the reflect mirror made of the multilayer film from deteriorating to about <=50% of the original reflectivi ty by the application of the protective film: K(lambda)XdM/lambda<=0.3 (where K(lambda) is the virtual part of the complex index of refraction, dM is the thickness. The material for forming the protective film is exemplified by Be, C, Mg, Al, K, Ca, Ti, Sc, etc., and more particularly TaN allows easy vapor deposition, is strong to thermal deformation and is highly resistant to wear and is, therefore, more preferable.
Patent JP-H094058-A (JP)
Title: Prefabricated building
Inventor: SUZUKI HARUO
IPC: E04B1/344
Filed: 1995-06-19
Abstract: PURPOSE: To facilitate assembling and removing of a building easily by connecting main components preliminarily. CONSTITUTION: A front side wall member 14 and a rear side wall member are bendably mounted on a floor member 10 by way of a connecting member. An L-shaped first side wall member 22 and a second side wall member 26 are bendably mounted on the floor member 10 respectively. A first roof 30 is movably mounted on the first side wall member 22 by way of a connecting member 28 while a second roof 34 is bendably mounted on the second side wall member 26 and movably to the bending center thereof. When they are folded, at first, the front side wall member 14 and the rear side wall member are folded to the floor member 10 and then the first roof 30 is bent on the first side wall member 22 while the first side wall member 22 and the front side wall member 14 are folded on a rear side wall material.  Then, the second roof 34 is bent to the second side wall member 26 and the second side wall member 26 is bent on the first side wall member 22.
Patent JP-H1127487-A (JP)
Title: Document management method and device
Inventor: YAMADA SHIGERU
IPC: G06F17/30
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To automatically inform a user and to reduce the user's labor and a waste of time by detecting a related document when a document registration or update or deletion processing is performed, generating a document list sheet for displaying the document and outputting to a specified outputted party. SOLUTION: A job control part 11 receives jobs from a FAX part 15, a scanning part 20 or the like and performs a normal processing. When a processed job is related to a document registration, update or deletion, or to a data base 14 and there is a set to automatically generate the list at the time of registration, the processing starts. When a processing of an object document for a list automatic generation processing is executed, the job control part 11 makes the data base 14 perform detection of a document in accordance with a detection condition set in a file control part 13. A form generation part 12 produces a list that displays the detected document and outputs the document list form to a specified outputted part by way of the FAX part 15 or a printing part 16 and a network control part 22.
Patent JP-H1013-A (JP)
Title: Conveying mechanism for grain culm in threshing cylinder for thresher
Inventor: GOTO HIDEO
IPC: A01F12/10
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a conveying mechanism for grain culms so as not to cause the pullout of the grain culms even when increasing the rotational frequency of a threshing cylinder. SOLUTION: This conveying mechanism for grain culms in a threshing cylinder 3 for a thresher is composed by dividing the threshing cylinder 3 into the front and rear in the longitudinal direction so as to rotate the rear threshing cylinder 17 at a higher speed than that of the front threshing cylinder 16 and is capable of conveying the grain culms fed from a reaping part along the threshing cylinder 16 while elastically nipping the grain culms with a feed chain 1 and a rail 2. In this case, the nipping force for the grain culms at a position corresponding to the rear threshing cylinder 17 is larger than that at a position corresponding to the front threshing cylinder 16.
Patent JP-H093469-A (JP)
Title: Lubricant
Inventor: NARUSE KOICHI
IPC: C10M145/38
Filed: 1995-06-16
Abstract: PURPOSE: To obtain a lubricant, containing a polyether represented by a specified formula having a specified number-average molecular weight and a specific TU value, improved in solubility in mineral oils at low temperatures, having a low friction coefficient, hardly causing a wear track and good in lubricity. CONSTITUTION: This lubricant comprises a polyether, represented by formula I  R<1> is a 1-22C alkyl or alkenyl; E is ethylene; A is a 3-4C alkylene; X is O atom, S atom or COO; Y is H, R<2> or R<3> CO (R<2> and R<3> are each a 1-22C alkyl or alkenyl); (m) is 0-100; (n) is 20-300; with preferably 0.8-1.0 [n/(m+n)] and [(EO)m /(AO)n ] represents a random addition or a block addition} and having >=2000 number-average molecular weight and a TU value satisfying formula II [(z) is the number average molecular weight; (y) is a TU value (mequiv./g), with the proviso that (y) is a value obtained by subtracting a TU value characteristic of R<1> when R<1> has the value. The polyol is preferably obtained by keeping, for example, an alkylene oxide at 80-120 deg.C under a pressure of 2-6kg/cm<2> with cesium hydroxide as a catalyst for addition polymerization reaction.
Patent JP-S6152666-A (JP)
Title: Recording device
Inventor: SHIMIZU HIROTOSHI
IPC: G03G15/08
Filed: 1984-08-22
Abstract: PURPOSE:To prevent the fog of an image by counting the number of times of supply of a toner, detecting the deterioration of the toner, and switching a developing bias voltage, in a recording device of an electrostatic type, etc. CONSTITUTION:A recording device is constituted of a photosensitive drum 1, an electrifier 2, an exposing device 3, a developing device 4, a transfer device 5, etc. Also, a toner is fed to the developing device 4 from a supply device 4b, made to adhere to a latent image on the photosensitive drum 1, and transferred to a recording form 6 by the transfer device 5. In this case, a microswitch 11a for detecting the number of times of supply of the toner is provided on the toner supply device 4b, and the number of times is counted by a counter 11b. When the toner is used for many hours, its resistance increases, and a fog is generated in the development. Therefore, by detecting the number of times of supply of the toner, a bias voltage impressed to the developing device is switched appropriately by acontrol circuit 9. Accordingly, a degree of deterioration of the toner is decided, and the developing bias voltage is adjusted, therefore, the fog can be prevented.
Patent JP-H0224335-A (JP)
Title: Rubber composition
Inventor: IWAMA SATOSHI
IPC: C08L21/00
Filed: 1988-07-12
Abstract: PURPOSE:To obtain a rubber composition having good abrasion resistance, excelling in the control of heat buildup and being suitable for automobile tires by adding carbon black having specified properties to a rubber. CONSTITUTION:This rubber composition is prepared by adding 40-100 pts.wt. carbon black to 100 pts.wt. rubber component (A) (natural rubber or synthetic rubber), wherein the carbon black has N2SA/Dst of 0.55-0.80, 24M4DBP of 100-120, and  Dst of 100-150, wherein N2SA is a nitrogen adsorption specific surface area (m<2>/g), Dst is the Stokes mode diameter (nm) in an agglomerate distribution diagram,  Dst is its half-width (nm), and 24M4DBP is a compressive dibutyl phthalate absorption (ml/100g).
Patent JP-S5880181-A (JP)
Title: Magnetic bubble memory device
Inventor: NOGAI KENGO
IPC: G11C19/08
Filed: 1981-11-02
Abstract: PURPOSE:To increase the general-purpose properties of a magnetic buble memory device using a cassette type bubble memory, by providing a means which can transfer the signal showing the capacity between the cassette type bubble memory and the magnetic bubble memory device. CONSTITUTION:The specific terminals A0, A1 and A2 are designated for transmission of the signal of capacity among the connector terminal groups 15 and 16 of the main body of a memory device 13 and a cassette type bubble memory 14. The voltage is applied to terminals A0-A2 of the device 13 and then connected to a controller via NOT circuits 17-19. The signal generated from the device 13 by the connecting method of the terminals of a cassette to the controller is set to correspond to the capacity of the device 13. As a result, the capacity of the memory 14 can easily known. This increases the general-purpose properties of a magnetic bubble memory element.
Patent JP-H05340005-A (JP)
Title: Heat insulating construction, heat insulating structure and heat insulating material used therefor
Inventor: SHIMIZU JUNICHI
IPC: E04F13/02
Filed: 1992-06-08
Abstract: PURPOSE:To make the thickness of a heat insulating layer accurate and uniform and to maintain working environment favorable by kneading a base material made of cement, adhesive and water with small clusters of a foaming synthetic resin. CONSTITUTION:A heat insulating material 1 is constituted by kneading a base material 4 made by mixing a cement 2, an adhesive 3, a choke preventing material and water and small clusters 5, 5a... of foaming synthetic resin. Then, the heat insulating material 1 in the half-solidified state press-fed by a compressor or the like through a press-feed hose is ejected from a spray gun with a large aperture to be sprayed on a sprayed surface such as an inner face of external wall, floor or ceiling of a concrete building with a required thickness. Then, the sprayed heat insulating material 1 is pressed on by a trowel or the like into the plane state to form a heat insulating layer with accurate and uniform thickness.
Patent JP-H0819663-A (JP)
Title: Control pad provided with manifold operating means
Inventor: TSUCHIYA KOJI
IPC: A63F13/24
Filed: 1994-07-05
Abstract: PURPOSE:To make a control pad used for video game machine, and the like, serve a double purpose of cross key controller and a paddle controller. CONSTITUTION:A control pad comprises an operating key 1, a universal joint 2 inclinablly and pivotally supporting the operating key 1, push button switches 6 detecting an inclining direction of the operating key 1, a detecting means 3 detecting a pivotting angle and a pivotting speed of the operating key 1 and a switching means 8 projecting or retracting the operating key 1 as well as the detecting means 3. When the operating key 1 is retracted as a fig. (A), the push button switches 6 send on-off signals, respectively by pushing down the operating key 1 in plural directions. When the operating key 1 is projected over a surface of the control pad as a fig.(B), a finger of the operating key 1 is pivotted so as to output signals of operating angle and pivotting speed of the operating key 1.
Patent JP-H0530678-A (JP)
Title: Uninterruptible power source
Inventor: KANEKO KOICHI
IPC: H02J7/00
Filed: 1991-07-16
Abstract: PURPOSE:To judge a decrease in discharging capacity of a storage battery without necessity of a particular facility by providing first phase control means for operating a converter, second phase control means for operating an inverter, means for controlling discharge of the battery, and means for deciding a voltage of the battery, propriety of the battery. CONSTITUTION:An AC voltage of a commercial power source 1 is supplied to a DC load 6 through an AC reactor 2, a converter 3 and a D/D converter 5. At the time of maintenance and inspection of a storage battery 4, an analog switch 35 is switched from an error amplifier 16 side to an error amplifier 34 side. In this case, an input of a PLL circuit 17 is so formed as to invert its polarity, the converter 3 is switched from a lag phase to a lead phase to perform an inverter operation, DC power of the battery 4 is supplied to the load through the converter 5, and further regenerated to the power source 1 through the converter 3 and the reactor 2. Here, the discharge amount of the battery 4 is adjusted by a predetermined DC power reference 33.
Patent JP-H097854-A (JP)
Title: Thin choke coil
Inventor: KUWABARA MASABUMI
IPC: H01F27/28
Filed: 1995-06-19
Abstract: PURPOSE: To increase the allowable current value of a thin chalk coil by a method wherein with inner side and outer side coils mounted to a core, both terminals of each of the inner side and outer side coils are connected in parallel to each other in the outside of this core. CONSTITUTION: A thin EE-type core is formed of an upper side E-type core 3 and a lower side E-type core 4, which are ferrite cores. An inner side coil 1 and an outer side coil 2 are respectively mounted to so-called window parts around round center legs 3c and 4c. The coils 1 and 2 are formed by double-strip winding of flat type copper wires, which have a thickness equal to each other, and respectively have insulating films on their surfaces, vertically on roughly the same plane. Insulating films on both terminals of each of the coils 1 and 2 are peeled from the terminals in the outside of this EE-type core to connect the terminals in parallel to each other on a pattern of a printed board. Moreover, the impedances of the coils 1 and 2 are set so as to become equal to each other.
Patent JP-S5963731-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOTANI HIDEO
IPC: H01L21/302
Filed: 1982-10-04
Abstract: PURPOSE:To contrive to simplify the process, reduce the manufacturing cost, and improve the accuracy by a method wherein the relative position of a laser light put in photochemical reaction and a semiconductor substrate is adjusted by a computer, and an insulation film on the substrate in a reactive fluid atmosphere is etched with the laser light. CONSTITUTION:The reflection light of a positioning light 7 is detected 9 through a half mirror 8, and an X-Y table 6 is transferred by a signal of a controller 10. When a positioning conductive layer 5 comes to a position of the projection of the light 7, the reflection light is detected 9 and sent to the controller, and thus the position is detected. The laser light 7 is set up at a fixed position from the light 7, and then etches the insulation layer 3 at a required position into a required pattern by transfer-controlling the table 6 by the signal of the controller 10. When the substrate 1 is placed in e.g. CF3Br gas at 5.5Torr, and a CO2 laser pulse 11 of a width of 45nsec, 0.4J is applied to the insulation film 3, the CF3Br decomposes by photochemical reaction, thereby etching the SiO2. Or, the dipping of the substrate 1 in Br solution is effetive, and an etched pattern of a high accuracy can be obtained by both methods.
Patent JP-H1126974-A (JP)
Title: Electromagnetic shield and image-forming equipment
Inventor: AMASHIRO CHITOSE
IPC: B41J29/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To ensure maintenance of a bundle cable or the like and improve assembly work, by bonding an electromagnetic shield plate arranged covering a part of an electric equipment, a metal foil and a resin sheet. SOLUTION: An electric equipment part unit like a controller unit is mounted on a gear plate 16 turning to a conductive driving member fixed on an image forming equipment main body 1. In an electromagnetic shield sheet 19 of the electric equipment part unit, one upper end 19a is fixed by using a machine screw 20 formed of metal so as to cover a window 22 formed of a conductive driving member 1a of the image forming equipment main body 1 including an electric board 17 having an electric equipment, and an electromagnetic shield plate 18, to make a metal foil of the electromagnetic shield sheet 19 electrically continuous to the electromagnetic shield plate 18. The electromagnetic shield sheet 19 is installed in such a manner that it can be freely opened and closed just like a blind is rolled up.  Thereby the weight of the equipment main body 1 can be reduced, and assembly work can be improved.
Patent JP-H1161421-A (JP)
Title: Formation of conductive film
Inventor: AN BINSHU
IPC: H01L21/285
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain uniformity of an amorphous film by forming a conductive film by a hot-wall type vertical low pressure gas phase vapor deposition device, keeping the film in vacuum and subjecting the film to light heat treatment. SOLUTION: A vapor deposition chamber 13 housing boats 17 on which plural substrates are mounted is evacuated and kept under pressure of 90 Pa at 570±10 deg.C, PH3 and SiH4 or BF2 and SiH4 are injected through a reaction tube 15 to form a conductive film on the substrate. Then the inner pressure of the chamber 13 is repeatedly increased and reduced between 90 Pa and high vacuum so as to discharge the gas produced in the vapor deposition process to the outside and to render the inside of the chamber in an almost vacuum state. Then the pressure in the chamber 13 is increased to the atmospheric pressure, while the temp. in the chamber is increased at 8 deg.C/min temp. rising rate to 580 to 600 deg.C and kept in this range.  More particularly, a boat 17a is kept at 570 to 580 deg.C, a boat 17b is kept at 567 to 580 deg.C, a boat 17c is kept at 563 to 583 deg.C and a boat 17d is kept at 560 to 583 deg.C to subject the vapor deposition conductive film on the substrate to heat treatment. The process time from raising temp., stabilization to completion of the heat treatment is controlled to about 1 hour.
Patent JP-H0343616-A (JP)
Title: Exhaust structure for internal combustion engine
Inventor: MATSUHASHI KIYOTO
IPC: F01N13/14
Filed: 1989-07-10
Abstract: PURPOSE:To reduce the burden acting on a shaft output, etc., of an engine and improve the fuel consumption ratio and performance by coating the outer circumference of a muffler forming an exhaust passage with a heat insulating member for restricting sudden cooling of exhaust gas and preventing the increase of exhaust resistance. CONSTITUTION:A muffler 1 and an exhaust tube 2 are connected with an exhaust manifold of an engine for forming an exhaust passage. In this case, a heat insulating member 3 moulded in the form of a cylinder or a sheet is disposed in the outer circumference of a muffler 1, and it is applied by a fastening band 4, for example. The heat insulating member 3 is formed by impregnating synthetic resin including aluminum powders to base material of heat insulating and heat resistance filament solid. Glass wool is used for the filament solid. Silicone resin is used for the synthetic resin. In addition to the moise eliminating effect, the resistance burden to the shaft torque of the engine is reduced, and effects of improving the fuel consumption ratio, etc., can be obtained.
Patent JP-H0844522-A (JP)
Title: Input device capable of displaying plural screens
Inventor: TATSUMI MASAJI
IPC: G06F3/048
Filed: 1994-07-27
Abstract: PURPOSE:To provide an input device which can simplify its input operations to the following subscreens. CONSTITUTION:A liquid crystal display 1 displays a handwritten memo screen 11 serving as a subscreen and an electronic calculator screen 12 serving as another subscreen with partial overlapping secured between both screens. A transparent touch panel 2 is provided on the front face of the display 1. When an input operation is given to the screen 12 following the screen 11 that is shown at the highest position through the panel 2, an arithmetic processing circuit 3 displays the screen 12 at the highest position of the display 1 and also secures the display on the screen 12 in response to an input operation (e.g. the numeric character '4' is displayed on a display screen 12a of the screen 12 when a ten-key '4' is touched).
Patent JP-H0227536-A (JP)
Title: Optical recording medium
Inventor: OISHI KENJI
IPC: G11B7/257
Filed: 1988-07-14
Abstract: PURPOSE:To prevent the oxidation of a thin recording film by providing protective layers consisting of ZnS to at least one surface side of the recording layer and mixed layers formed by mixing the components of these two layers between said protective layers and the recording layer. CONSTITUTION:The protective layers 2, 2a and the mixed layers 3, 3a are provided between acrylic resin substrates 1, 1a and the thin recording film 4 consisting of Te-Sn-ZnS. The protective films 2, 2a prevent the oxidation of the thin recording film 4; in addition, the ZnS contained in the thin recording film is used as the component of the protective layers in order to have the coefft. of thermal expansion approximate to the coefft. of thermal expansion of the thin recording film 4 and to prevent the generation of strains by heating up at the time of irradiation of laser light. Further, the mixed layers 3, 3a are provided between the protective layers 2, 2a and the thin recording film 4 in order to prevent the exfoliation, etc., of the protective layers 2, 2a. The components of the mixed layers are the combined components (Te, Sn, ZnS) of the components of the protective layers and the components of the thin recording film. The conversion of the thin recording film to the transparent film by oxidation is prevented in this way.
Patent JP-S6153849-A (JP)
Title: Transmitter and receiver
Inventor: TERANISHI AKIO
IPC: H04J13/00
Filed: 1984-08-24
Abstract: PURPOSE:To shorten the time of synchronization through simple constitution by generating a synchronizing signal of a higher harmonic of a commercial power source frequency and using it as a synchronizing signal for spectrum spread and spectrum reverse spread which are performed during transmission and reception. CONSTITUTION:An information signal is supplied to a mixer 1 to impose primary modulation upon a signal from a local oscillator 2, and the modulated signal is inputted to a mixer 4 to perform spectrum spread with a pseudo noise from a pseudo noise code oscillator 3, so that a wide-band signal is radiated from an antenna 5. This radio wave is received by an antenna 6 and a mixer 8 performs spectrum reverse spread with a pseudo noise from a pseudo noise code oscillator 7 similar to the oscillator 3; and a mixer 9 performs demodulation with a signal from a local oscillator 10 to restore the input signal to the original information signal. In this case, signals from a commercial power source 23 which are received as power sources for the transmission part and receiption part are received by synchronous control parts 21 and 22 to generate a higher harmonic of the commercial frequency, which is supplied as a synchronous control signal to the oscillators 3 and 7.