baber/WOPTO huggingface dataset:
Patent JP-H05265070-A (JP)
Title: Camera
IPC: G02B7/28
Filed: 1992-03-23
Abstract: PURPOSE:To set plural objects in the depth of a field and to set a diaphragm on an open side as much as possible as for the improvement of a camera consti tuted so that a depth mode (photographing mode giving priority to the depth of the field) can be executed. CONSTITUTION:When a mode is decided to be the depth mode, the range-finding and the photometry of the first object are executed in this order. Based on the result thereof, a jiggling limit diaphragm value Av1 is decided. Then, the range-finding of the second object is executed and it is decided whether the first and the second objects can be set in the depth of the field within a jiggling limit at the same time. When they cannot be set in, a zoom lens is driven to a wide side.
Patent JP-S57183318-A (JP)
Title: Improving method for granulating property of zeolite
Inventor: TSUNEYOSHI KIKUJI
IPC: C01B39/00
Filed: 1981-05-01
Abstract: PURPOSE: To improve the granulating property of zeolite without deteriorating the basic properties of the zeolite, by applying a small amount of iron hydroxide to the zeolite.  
     CONSTITUTION: Zeolite is placed in a container, and water is added thereto. Agitating blades 4 are rotated by a motor 3 to suspend the zeolite in the water and give a slurry 1. An aqueous solution 2 of FeCl 3  in an amount of 0.2W 3.0wt% expressed in terms of Fe, based on the zeolite is added to the resultant slurry to apply fine precipitates of Fe(OH) 3  to the surface of the zeolite particles. A binder, e.g. clay, is added to the zeolite containing the Fe(OH) 3  applied thereto, and the resultant mixture is then granulated. Thus, the granulating property of the zeolite is improved to increase the production amount of the zeolite per unit time, and the resultant granular zeolite has a smooth surface without cracks, and the properties, e.g. hygroscopicity and molecular sieving property, unique to the zeolite are not changed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11266473-A (JP)
Title: Mobile terminal
Inventor: NAMATAME KENICHI
IPC: H04W48/14
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To flexibly set a resident radio zone adaptively to the position of its own station. SOLUTION: A mobile terminal is provided with a radio interface 11 that forms a radio channel with a radio base station forming a radio zone where its own station is resident, a channel control means 12 that conducts channel control and interlocks with the radio base station forming the radio zone, a peripheral zone monitor 13 that obtains the transmission quality of each peripheral zone including adjacent zones and stores the transmission quality in cross reference with the peripheral zones from which the transmission quality is obtained, a man-machine interface 14 that provides man-machine interface related to the setup of a call in its own station,  wherein the channel control means 12 has a means that selects some of peripheral zones whose transmission quality is stored in the peripheral zone monitor means 13 in the descending order of cross-referenced transmission quality and tries transition when a change in its radio zone is requested.
Patent JP-S60209253-A (JP)
Title: Catalyst for manufacturing gas containing methane
Inventor: IMAI TETSUYA
IPC: C07C1/00
Filed: 1984-04-03
Abstract: PURPOSE:To obtain a catalyst for manufacturing gas contg. methane which is high in selectivity and high in activity at low temp. and long in life by depositing Ni or nickel oxide on a carrier contg. the oxides of rare earth elements. CONSTITUTION:>=0.01wt% preferably 1-90wt% Ni or nickel oxide is deposited on a carrier (for example, alumina) contg. at least >=0.01wt% preferably 0.1- 95wt% oxides of rare earth elements (for example, La2O3). The catalyst obtained by said method is high in slectivity and high in activity at low temp. for the reaction wherein methanol or the mixture of methanol and water serving as raw material is reformed to a gas contg. methane thereby and has performance remarkably excellent in durability.
Patent JP-S55157125-A (JP)
Title: Subchassis for video tape recorder and its production
Inventor: NARISAWA TSUNEO
IPC: G11B33/12
Filed: 1979-05-25
Abstract: PURPOSE: To obtain a cheap and light-weight subchassis, by using a metallic mold, which has a gate in the circular opening position which the bearing fixing part of a cylinder passes through, to shape the cylinder base together with the subchassis in one body in respect to production of the subchassis for video tape recorder.  
     CONSTITUTION: In respect to production of the subchassis for video tape recorder which has circular opening 1 which the bearing fixing part of cylinder 2 for video tape recorder passes through, band-shaped opening 4 for video tape guide placed in both sides of circular opening 1, and cylinder base 3 which is placed between circular opening 1 and band-shaped opening 4 to fix cylinder 2, a metallic mold which has gate 61 in the circular opening 1 position which the bearing fixing part of cylinder 2 passes through is used to shape cylinder base 3 together with the subchassis in one body, thus obtaining the subchassis for video tape recorder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63229804-A (JP)
Title: Electromagnetic actuator
Inventor: KAMITSUBARA TSUNEO
IPC: H01F7/06
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a sufficient sucking force by using minute required excitation ampere-turns by a method wherein a contact area of magnetic poles at a magnetic-pole face of a fixed iron core and that of a movable iron core is adjusted to a required area which can generate the optimum sucking force with reference to the movable iron core. CONSTITUTION:An electromagnetic actuator is constituted by the following: a fixed iron core 1; a movable iron core 4 whose magnetic-pole face 3 can be freely touched with and be detached from a magneticpole face 2 of the iron core 1; an electrical coil winding 5 which is wound on the iron core 1; and a spring 6 which gives support to the iron core 4 so that this can be separated from the iron core 1. A contact area of magnetic poles at the magnetic-pole face 2 of the fixed iron core 1 and the magnetic-pole face 3 of the movable iron core 4 is adjusted to a required area which is smaller than a cross-sectional area of the outer diameter of the iron core 1 so that an optimum sucking force can be generated with reference to the iron core 4. By this setup, an optimum magnetic-flux density is obtained, and the sufficient sucking force is obtained by using minute required excitation ampere-turns.
Patent JP-2000263841-A (JP)
Title: Image-forming apparatus and image formation method
Inventor: IZUMIYA KENJI
IPC: G03G15/01
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To correct an exposure position deviation highly accurately in an image-forming apparatus having a plurality of exposure units. SOLUTION: A clock signal from an oscillator 10 is modulated in frequency and controlled in phase difference in a DDS circuit 1 to generate an image clock signal. To the DDS circuit 1 is connected an index sensor 24 for supplying an index signal, and a CPU 2 for supplying a synchronous phase setting data N to adjust a phase difference of a frequency setting data ΔF for controlling to modulate a frequency of the pixel clock signal, the pixel clock signal and the index signal. The DDS circuit 1 has a cumulative adder, a waveform data memory and a D/A converter.
Patent JP-H09231711-A (JP)
Title: Disk cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/03
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To simply take in and out a disk and to reduce the volume of a lid body which opens and shuts an entrance in a disk cartridge which comprises recessed parts for positioning at the right and the left in the rear part of a case and in which the opposite interval between the recessed parts is smaller than the diameter size of the disk. SOLUTION: U-shaped entrances 6a, 6b in a state that right and left recessed parts 8 are contained are opened in the rear part of a case 2b. The entrances 6a, 6b are closed so as to be freely opened and shut by a first lid 7A and a second lid 7B which are freely rockable. The respective lid bodies 7A, 7B are provided with lid main parts 9 which occupy the space between a disk and the entrances 6a, 6b. Cutouts 14 which correspond to the right and left recessed parts 8 are formed at the respective lid main parts 9. Reduced-thickness spaces 23 are formed in the lid main parts 9 which nearly occupy the respective lids 7A, 7B, and the volume of the lids is reduced.
Patent JP-S62221849-A (JP)
Title: Disc typed multipolar magnetized magnet and its manufacture
Inventor: HASHIYA IKUO
IPC: H01F7/02
Filed: 1986-03-24
Abstract: PURPOSE:To enlarge both rotary and static torque when used in a two-phase step motor, by providing a magnetic barrier layer between poles on both sides of a disc magnet. CONSTITUTION:A multipolar magnet 1 is of disc-type. The surface of this magnet 1 is magnetized so that opposed poles 2 and 2 appear alternately at regular intervals systematically. A magnetic barrier layer 3 is provided in and around the center between poles 2 and 2 on both sides of the magnet 1 so as not to produce a magnetic circuit in the direction of thickness of disc. This magnetic barrier layer 3 can be formed by the poles mutually repulsive in the direction of thickness or by the material of high magnetic resistance put between in and around the center.
Patent JP-H01242376-A (JP)
Title: Control method for elevator
Inventor: IIJIMA ATSUSHI
IPC: B66B1/40
Filed: 1988-03-22
Abstract: PURPOSE:To enhance the comfort in an elevator and the landing accuracy by sensing an eventual deviation from the speed reference signal for the elevator in case there is a step when the distance base pattern is transferred to the landing pattern, correcting the deviation in a certain time, and making transfer to the regular landing pattern. CONSTITUTION:A microcomputer 211 makes mode calculation for each emission of speed reference signal and senses the deviation ( V=VDIS-VLND) of  V eventually generated at the time t7 when changeover is made from the distance base pattern VDIS to the landing pattern VLND, and this deviation  V is multiplied with a gain K1 which is smaller than 1. After the time t7, the speed reference VSPR of the equation is emitted, and the deviation  V is corrected for a certain time, and after the correction, the normal landing pattern VLND is emitted. This enhances the comfort in the cage with no fear of rapid variation in the speed reference, and also the landing accuracy will never be impaired.
Patent JP-H08257104-A (JP)
Title: Method for suppressing extension of mildew hypha
Inventor: TAKAHASHI HIDEYUKI
IPC: E04B1/70
Filed: 1995-03-24
Abstract: PURPOSE: To provide a method of suppressing the extension of mildew hypha by drying a substance having a moisture activity value allowing growth of mildew by dew formation or the like in a dwelling environment down to the moisture activity value below the limit to the growth thereof. CONSTITUTION: In a method to suppress the extension of a mildew hypha generating in a substance with a moisture activity value 0.6-1 suitable for the growth of the mildew in a dwelling environment, the substance is dried and kept for one hour or more in the condition of a moisture activity value below 0.6.
Patent JP-S59195016-A (JP)
Title: Combustion device
Inventor: KITSUKAI HIDEHISA
IPC: F23C99/00
Filed: 1983-04-15
Abstract: PURPOSE:To perform complete combustion and reduce production of NOX, by a method wherein a sleeve is disposed in an after air port to partition said port, and auxiliary injection nozzles are provided in the outer periphery of the sleeve. CONSTITUTION:A surplus air for combustion, fed in an air passage 15 in a window box 14, is branched to an inner passage 26 and an outer passage 27 with the aid of a sleeve 25, and most of the surplus air for combustion, upon which a swirl force is exerted with the aid of a swirl vane 21, is fed in a boiler by means of an after air port 12 after flowing through the sleeve 25. Meanwhile, a surplus air for combustion, flowing through the outer passage 27, passes through holes 29a, 29b, 29c and 29d, and the surplus air for combustion, producing a straight flow, on which a swirl force is prevented from being exerted, is fed in the boiler through auxiliary injection nozzles 33a, 33b, 33c and 33d in the after air port 12. This enables to perform complete combustion and permits reduction in production of NOX.
Patent JP-H11290460-A (JP)
Title: Device for sealing intravascular percutaneous punctured point
Inventor: VAN TASSEL ROBERT A
IPC: A61B17/34
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a device usable as a part of a general catheter aedeagus for quickly stopping the blooding after an intravascular treatment is ended by including a hub having a hole and working cavity having a dimension capable of receiving a tubular aedegus sheath for blood vessel and also having a slender tubular member slidable with the aedegus. SOLUTION: A tip 42 of an insertion device 14 is extended outward so that it can respond to the engagement with the wall of a blood vessel 34 with a high tactile sensitivity. An annular cavity 44 communicates with a plurality of outlets arranged at intervals around the extended part of the tubular member 38 with a well-regulated angle. Regardless of the tip form of the injection device 14, a doctor operates the plunger of an injector 58 successively to the use of an instrument, and injects a coagulating agent into a wound in the inlet position of a selected blood vessel. The aedeagus is then removed. Since the artery pressure is relatively high, and an obturator and the aedeagus are fitted to each other in a good manner in the inlet position of the blood vessel, the unexpected inflow of a hemostatic to the blood vessel 34 can be minimized.
Patent JP-H0230694-A (JP)
Title: Vapor-phase epitaxial growth process
Inventor: YONEYAMA SHUNICHI
IPC: H01L21/205
Filed: 1989-03-16
Abstract: PURPOSE:To perform a stable vapor-phase epitaxial growth of a good crystal by reacting HCl gas to iron obtained by the thermal decomposition of an Fe- containing organic compound and supplying the obtained iron chloride to effect the iron doping. CONSTITUTION:H2 gas containing ferrocene gas is passed through a ferrocene gas supplying tube 4. In the above process, the inside of the dopant-feeding tube 8 near the inlet of a heater 1 is heated to about >=450 deg.C with the heater 1 and the supplied ferrocene gas is thermally decomposed to deposit iron in the tube 8. The supply of ferrocene gas is stopped and HCl gas is introduced from the HCl-feeding tube 3 into the dopant-feeding tube 8. The supplied HCl gas reacts with the iron deposited in the tube 8 to form iron chloride, which is transferred to the surface of a wafer 7. InP is grown on the wafer in vapor- phase by the reaction of PCl3 supplied from an introduction tube 5 with In in a source boat 6 and the InP is doped with iron by the supplied iron chloride gas. An iron-doped epitaxial layer of InP having high resistance can be grown by this process.
Patent JP-H02244244-A (JP)
Title: Terminal input/output control system
Inventor: OHATA TAKESHI
IPC: G06F15/00
Filed: 1989-03-16
Abstract: PURPOSE:To shorten the response time important to the input/output control against a terminal by using one or more secondary system control means which have the same structures as that of a system control means and share a part of the terminal input/output function of the system control means. CONSTITUTION:One or more secondary system control means 2 have the structures equal to that of a system control means 1 and share a part of the input/output control function of the means 1 to a terminal. A system control table 4 controls the corresponding relation between the terminal and the means 1 which performs the input/output control to the terminal or the means 2. Then the means 1 decides the means 1 or 2 by reference to the table 4 when an input/output request is received to the terminal. Thus the means 1 shifts the input/output control to the decided means 1 or 2 to the terminal. As a result, the input/output control load of the means 1 is reduced to the terminal and the response time is shortened to the terminal.
Patent JP-H06275147-A (JP)
Title: Insert fixing jig of dfp casting device
Inventor: WATANABE TATSUYA
IPC: B22D23/04
Filed: 1993-03-25
Abstract: PURPOSE:To prevent air from entering an insert portion so as to prevent the oxidation loss of an insert by forming at the center of a joint a recessed portion which mates with the right-hexagon-shaped projecting portion of a tubular body holding jig. CONSTITUTION:An insert 330 is inserted via an annealed copper washer 340 into an opening 155 formed at the lower end portion of a crucible 150. An insert abutment jig 350 is made to abut to the flange portion 335 of the insert 330 and a tubular body holding jig 370 is pressed against the jig 350 via a tubular body 360 and the screw portion 374 of the jig 370 is engaged with a female screw provided in the upper portion of the interior wall surface of an adapter 330 and the jig 370 is rotated to press in the tubular body 360, and the flange portion 335 of the insert 330 is pressed by means of the jig 350 and the washer 340 is crushed to make a seal. A right-hexagon-shaped recessed portion 5 formed at the center portion of the upper surface of the fixing portion 2 of a joint 1 is fitted over a right-hexagon-shaped projecting portion 372 formed on the lower surface of the jig 370. Then a bolt 39D is fitted into an oblong hole.
Patent JP-H03266721-A (JP)
Title: Travelling car body of passenger agricultural working machine
Inventor: ISHIDA ISAO
IPC: B62D21/18
Filed: 1990-03-15
Abstract: PURPOSE:To simplify the structure of a car body frame, and to prevent the damage to or contamination of a rear wheel transmission shaft by dispersively arranging mission cases in front of and in the rear part of a car body, so as to be linked together through a linking frame, and by arranging the rear wheel transmission shaft in parallel to the linking frame. CONSTITUTION:A front mission case 10 that contains a transmission 16 and a rear wheel differential device 17 and so on, is arranged in front of a car body. A rear mission case 11 that contains right and left rear axles 25 is arranged on the rear part of a car body. The mission cases 10 and 11 are linked together through a linking frame 12. A pair of right and left rear wheel transmission shafts 30 (R,L) that transmit the rotational output drawn from the rear wheel differential device 17 to the right ad left rear axles 25, are arranged in parallel to the linking frame 12. The structure of a car body frame is simplified thereby, and the damage to and the contamination of each rear wheel transmission shaft 30 (R,L) are prevented thereby.
Patent JP-S59195407-A (JP)
Title: Pneumatic tire for automobile
Inventor: KARURUUHAINTSU DOUTOTSUIAKU
IPC: D03D1/00
Filed: 1984-04-04
Abstract: A pneumatic vehicle tire having a carcass and belt made of shot-in cord fabric. In order to achieve a uniform thread density of the warp threads over the width of the layers required for forming the cord fabric, the present invention provides woof threads of finite length. The ends of these threads are guided back into the fabric by an extent which is sufficient to hold them in the fabric structure.
Patent JP-S61225097-A (JP)
Title: Transfer type thermal recording material
Inventor: IWAKURA KEN
IPC: B41M5/382
Filed: 1985-03-29
Abstract: PURPOSE:To attain to enhance developed color density and color forming sensitivity, by providing a heat-meltable transfer layer containing an electron donating leuco dye and one or more of a heat-meltable agent represented by formula (I). CONSTITUTION:A transfer sheet is obtained by a method wherein an electron donating leuco dye, a heat-meltable agent represented by formula I (wherein Ar and Ar' may be the same or different from each other and are substituted or unsubstituted phenyl group or naphthyl group and R represents a 1-10C divalent group) and, if necessary, an electron acceptive compound are separately dispersed in dispersants by a ball mill or a sand mill and, after mixing, a binder, an additive and a brightener are added to the resulting mixture if necessary to form a coating solution which is, in turn, applied to a support and dried. An image receiving sheet is obtained by adding a binder and an additive to a dispersion of an electron acceptive compound if necessary to prepare a coating solution which is, in turn, applied to a support and dried. The image receiving sheet is closely contacted with the heat-meltable transfer layer of the transfer sheet and heated and printed by a thermal head to obtain an image on the image receiving sheet.
Patent JP-H11252646-A (JP)
Title: Incoming call notice device for mobile communication set
Inventor: OKUYAMA IWAO
IPC: H04W88/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide the incoming call notice device for mobile communication set that has a simple structure and is manufactured at low cost without giving adverse effect on the service life of a battery of each mobile communication set and on a substantial speech function of the mobile communication set. SOLUTION: The incoming call notice device has an incoming call notice device main body designed as a separate unit from a mobile communication set and has a reception antenna 5 that receives a radio wave including a reply signal in the case that the mobile communication set sends the reply signal in response to a call signal from a base station.  The device is also provided with a rectifier circuit (D1, D2) that rectifies a reception output of the reception antenna 5, an amplifier circuit 7 that amplifies an output signal of the rectifier circuit, an oscillation circuit 9 that oscillates at a prescribed period when the amplified output of the amplifier circuit 7 has a prescribed level or over, a 1st notice means (light emitting diode 11) that informs the user of the arrival of an incoming call through blinking in response to the oscillation output from the oscillation circuit 9 and a 2nd notice means (coil 13, permanent magnet 15 and arms 17, 19) that informs the user of the arrival of the incoming call through the operation in response to the oscillation output from the oscillation circuit 9.
Patent JP-S57179726-A (JP)
Title: Method and device for measuring volatile component in liquid
Inventor: NAKAYAMA TAKEHISA
IPC: G01N31/00
Filed: 1981-04-30
Abstract: PURPOSE:To execute 0 point and span testing at proper times and on the spot by feeding a gaseous carrier selectively to a porous tube installed to a vessel in which standard liquid for test is filled. CONSTITUTION:In the state of measuring volatile components in liquid, a gaseous carrier is fed to a porous tube 5 which is immersed in measuring liquid 8 and has liquid repellency and continuous micropores by a gaseous carrier controlling part 1, and said carrier gas is conducted into a component measuring part 4, whereby components are measured. On the other hand, in the stage of testing, gas flow passage selecting parts 2, 3 are charged over to conduct the gaseous carrier to a porous tube 6 installed in a vessel 10 for test in which liquid 11 of a known concn. is filled and the temp. and pressure thereof are so controlled as to attain the same conditions as those of the liquid 8. The gaseous carrier passed through the tube 6 is conducted to the part 4, whereby the sensitivity of the entire part of the measuring device is tested. Thereby, the accurate 0 point and span testing is accomplished easily and instantaneously.
Patent JP-S58207203-A (JP)
Inventor: GERUNOOTO KISERU
IPC: B65F1/08
Filed: 1983-04-16
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。