baber/WOPTO huggingface dataset:
Patent JP-H08296648-A (JP)
Title: Bearing device and its starting method
Inventor: TAKAHATA RYOICHI
IPC: F16C32/04
Filed: 1995-04-26
Abstract: PURPOSE: To support a rotary body of larger weight by improving the load capacity in the axial direction. CONSTITUTION: A bearing device is provided with a vacuum chamber 1 and a rotary body 2 which is rotated around the vertical axis. The vacuum chamber 1 has the downwardly directed surface and the upwardly directed surface, and the rotary body 2 has the upwardly directed surface opposite to the downwardly directed surface of the vacuum chamber 1 and the downwardly directed surface opposite to the upwardly directed surface of the vacuum chamber 1. A control type axial magnetic bearing 9 to energize the rotary body 2 upward by the attraction is provided between the downwardly directed surface of the vacuum chamber 1 and the upwardly directed surface of the rotary body 2. The control type axial magnetic bearing 9 is provided with an electromagnet 16 on the vacuum chamber 1 side and a ferromagnetic body 20 on the rotary body 2 side.  A super-conductive bearing 11 to energize the rotary body 2 upwardly by the repulsion is provided between the upwardly directed surface of the vacuum chamber 1 and the downwardly directed surface of the rotary body 2. The super-conductive bearing 11 consists of a vertically movable super-conductive body part 33 on the vacuum chamber 1 side, and a permanent magnet part 32 on the rotary body 2 side.
Patent JP-S583002-A (JP)
Title: Control system of robot
Inventor: MARUYAMA TSUGITO
IPC: B25J9/16
Filed: 1981-06-30
Abstract: PURPOSE:To generate an indicating value by a smaller sampling period, and to move and control a body to be controlled, smoothly and with high accuracy, by interpolating a space against plural samples, joint angles and angular speeds. CONSTITUTION:When a start point and an end point have been provided, an operation processing part 1' generates a speed curve by which a movement in the axial direction ends simultaneously, from these data, in accordance with which a point on the moving curve extending from the start point to the end point is calculated at every sampling period. Subsequently, a sampling position Xk+m read in advance is outputted to a coordinate converting part 11, by (m) time point (m>=3). The coordinate converting part 11 converts the sampling position Xk+m outputted from the operation processing part 1', to each jount angle thetak+m, and outputs it to a locus interpolating part 12. The locus interpolating part 12 operates a value of each joint angle in the intermediate part of each sampling time point.
Patent JP-H06286329-A (JP)
Title: Thermal recording material
Inventor: TANIGUCHI KEIJI
IPC: B41M5/333
Filed: 1993-04-05
Abstract: PURPOSE:To obtain a thermal recording material forming a recording image excellent in storage stability and having high sensitivity suitable for high speed recording by using at least one kind of a compd. represented by a specific general formula as the developer of a thermal color forming layer allowing a leuco dye to develop a color at the time of heating. CONSTITUTION:A thermal recording material is constituted by providing a thermal color forming layer based on a leuco dye and a developer allowing the dye to develop a color at the time of heating on the upper surface of a support. In this case, at least one kind of a compd. represented by general formula (wherein R is an alkylene group or an alkenyl group) is used as the developer. Further, as the developer, at least one kind of a compd. represented by separate general formula (wherein X and Y is independently a hydrogen atom or an alkyl group and m are an integer of 0-4) may be used. Furthermore, an intermediate layer based on spherical fine hollow particles composed of a thermoplastic resin may be arranged between the support and the thermal color forming layer.
Patent JP-H11283243-A (JP)
Title: Polyester film for magnetic recording disk
Inventor: KATO HIDEKAZU
IPC: B29C55/12
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To apply to the disk, in which capacity is made larger and performance is made superior, by obtaining the film in which size precision is curling and isotropy are made superior, the size stability is also made superior, by making the difference between the refractive indexes of the film front and the back to be equal to or less than a specific value. SOLUTION: The difference between the refractive indexes of the front and the back of the film is set to <=0.001. The polyester, which constitutes the polyester film, is made of linear polyester originated from an aromatic dicarboxylic acid as the main acid component and an aliphatic glycol as the glycol component. Duet to the mechanical characteristic and the isotropic points of view required for a magnetic recording disk, it is desired that the film is made of a biaxially oriented polyester film. If desired, lubricant particles are added to the surface of the film to obtain prescribed lubrication. It is desirable to set the film thickness to be within the range of 25 to 70 μm. It is also desirable to make the center line average roughness of the surface Ra to be 1 to 15 nm. Moreover, the central surface roughness of the surface SRa is set within the range of 1 to 20 nm.
Patent JP-S61259169-A (JP)
Title: Display output apparatus for television image monitor of ultrasonic microscope
Inventor: TAGUCHI KOJI
IPC: G01N29/24
Filed: 1985-05-14
Abstract: PURPOSE:To simply display three kinds of ultrasonic images on a monochromatic monitor and a color monitor in contrast with each other, by performing the change-over of three image memories with a synchronous signal generation part. CONSTITUTION:The detection output signal being the reflected wave signal from a specimen is guided to image memories 11A-11C through a change-over switch 14 and the output terminals of the memories and the output terminal of a synchronous signal generation part 15 are connected to the input terminals of adders 16-20 through white-and-black time/color time change-over switches 17-21. The output terminals of the adders 16-20 are connected to CH1-CH3 display output terminals 22-24 and the synchronous signal generation part 15 is connected to a synchronous signal output terminal 25. When a white and black image is displayed, a white and black monitor is connected to the output terminals 22-24 and switches 17-21 are closed to supply display output to which a synchronous signal was added. When a color image is displayed, the input terminals of color monitors R, G, B are allowed to respectively correspond to the output terminals 22-24 to be connected thereto and the switches 17-21 are opened to supply the outputs of the memories 11A-11C to the monitors and the synchronous signal from the synchronous signal generation part 15 is supplied to the synchronous input terminal of each monitor.
Patent JP-S583785-A (JP)
Title: Controlling method for automatic welding with arc welding machine
Inventor: ISHIWATARI KOUJI
IPC: B23K9/12
Filed: 1981-06-30
Abstract: PURPOSE:To prevent lack of fusion defects in laminated layers by tilting a welding torch once in a side wall direction at every arrival thereof at each side wall part in a groove while oscillating the torch in parallel. CONSTITUTION:Welding is carried out while oscillating a welding torch A in parallel in the transverse direction with respect to a weld line. Upon arrival of the electrode C of the torch A at right and left side wall parts (d), the torch A is once tilted in the side wall direction so that the electrode C faces the side wall (d). Therefore, even with the groove in which a nozzle B intrudes deep, the electrode C can approach to the side wall (d), and good penetration on the side wall (d) is obtained.
Patent JP-S63269746-A (JP)
Title: Start control device for vehicle
Inventor: KURIHARA KAZUMASA
IPC: B60W10/10
Filed: 1987-04-27
Abstract: PURPOSE:To improve reliability of action in the case an indeterminate condition occurs in which an actual gear position cannot be detected with a gear position sensor by making it possible to start a vehicle according to a specified gear position displayed on a display instrument for displaying the gear position. CONSTITUTION:In a vehicle device 1, power of an internal combustion engine 3 is transmitted via an automatic clutch device 6 and an automatic transmission 14 to a wheel drive section 2. The gear shift position of a gear type transmission 7 of the automatic transmission 14 is detected with a gear position sensor 12 and, responding to the detected signal, the position result is latched and displayed on a display device 50. The display device 50 is equipped with an indeterminate condition detecting section 51 for detecting the indeterminate condition in which the gear shift position of the transmission 7 cannot be determined. At the time the indeterminate gear condition occurs in this case, it is constituted such that determination is made whether or not to start the vehicle with a start control unit 20 based on the information latched at a latch section 54.
Patent JP-H11279749-A (JP)
Title: Formation of photocatalyst film and film forming apparatus
Inventor: HAOTO DAISAKU
IPC: C23C14/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To form a uniform film over the entire surface of a carrier with high productivity without executing high-temp. firing. SOLUTION: Silicon is put into a first crucible 31 and titanium into a second crucible 32. The inside of a chamber 10 is evacuated to about 10<-3> Torr and the first crucible 31 which is an anode is irradiated with a plasma beam P from a plasma gun 40 of a hollow cathode type. Gaseous oxygen is introduced from a gas introducing device 60 and is ejected out of the gas ejection holes on the rear surface of a holder 50, by which the local pressure near the carrier 100 is maintained under about 10<-2> Torr. A protective film consisting of silicon oxide is formed on the surface of the carrier 100. In succession, a moving table 25 is moved rightward and the second crucible 32 is irradiated with the plasma beam P.  While the gaseous oxygen is introduced from the gas introducing device 60, a photocatalyst film consisting of titanium oxide is formed on the protective film on the surface of the carrier 100.
Patent JP-S63267862-A (JP)
Inventor: KURODA YOSHIYUKI
IPC: F25B13/00
Filed: 1987-04-24
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-S60246151-A (JP)
Title: Data transmission system
Inventor: NAKAMURA YASUO
IPC: H04L12/18
Filed: 1984-05-21
Abstract: PURPOSE:To change dynamically and optionally a group multiple address in a network by providing a setting means for setting a specific address to a transmitter, a storage means for storing a group address at group multiple address communication and a transmitter/receiver transmitting and receiving a group address transmission frame. CONSTITUTION:Fig. A indicates a group multiple address mode setting instruction (SGM instruction) and Fig. B depicts a group multiple mode release instruction (RGM instruction). A transmission section 71 transmits transmission data according to a format shown in Fig. An individual address comparison section 74 checks the coincidence between destintion address information 80 received by a reception section 73 and set address information by an own node address setting section 47. A group address comparison section 75 checks the coincidence between the destination address information 80 and a group address 46b registered in a RAM46. An output signal 82 from the comparison section 75 is summed with an output signal 81. A control section 72 analyzes a command field of data 83 received by a reception section 73 and executes the processing to an SGM instruction and an RGM instruction.
Patent JP-H05297883-A (JP)
Title: Processor and method for acoustic signal processing and acoustic signal deciding device
Inventor: SUZUKI RYOJI
IPC: G10K15/04
Filed: 1992-04-22
Abstract: PURPOSE:To make an effect sound adjustable to an optimum level by providing an up/down counter which varies a counted value according to the result of a deciding means and further providing a multiplying means which multiplies the output of an effect sound generating means by the output of the up/down counter. CONSTITUTION:The up/down counter 12 varies the value according to the output of the deciding means 11 and then even when the decision result of the deciding means 11 is uncertain, it can stably be decided whether an input signal is a speech or music by performing counting-up/down operation. Further, a multiplying means 15 multiplies the output of the effect sound generating means 14 by the output of the up/down counter 12, so the level of the effect sound can be adjusted to the optimum level. Namely, the level of the effect sound increases in case of the music and decreases in case of the speech, so that the sound becomes articulate.
Patent JP-S61263132-A (JP)
Title: Iii-v compound semiconductor with surface stabilizing film
Inventor: YASUHARA NAOTOSHI
IPC: C01B35/14
Filed: 1985-05-16
Abstract: PURPOSE:To prevent the dissociation of a V-group element of a III-V compound semiconductor and thereby to obtain an excellent insulating film-semiconductor interface, by providing the semiconductor with a surface stabilizing film which has an amorphous structure and a specific composition. CONSTITUTION:A III-V compound having an amorphous structure from a crystallographic point of view is produced as a surface stabilizing film of a III-V compound semiconductor by a technique of forming a film, such as CVD and PVD. In this case, boron B is used as a III-group element, while nitrogen N is contained as a V-group element, and it is necessary that one or more V-group element constituting the III-V compound semiconductor to be stabilized is contained. Accordingly, said compound has a composition expressed by the general composition formula of an amorphous III-V group compound film. The use of B makes the insulating properties and thermal conductivity excellent, increasing etching properties, and enabling the fine processing by a chemical dry etching process using a gas of CF4+O2 or the like. The content of N increases the insulating properties, while the content of the V-group element of the III-V compound semiconductor to be stabilized prevents the dissociation of the V-group element of the semiconductor when the film is formed.
Patent JP-S5436481-A (JP)
Title: Large load follow-up control system of boiling water reactor
Inventor: AKIYAMA KOUSEI
IPC: G21D3/08
Filed: 1977-08-29
Abstract: PURPOSE: To perform the control rod operation allowing for xenon effect, the variation of power distribution, permitting to draw out the control rod in a minimum limitation for the low power output, allowing to insert the control rod for the high power output, and for the large power change to operate with the recirculation flow amount. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02279319-A (JP)
Title: Molding method and molding device
Inventor: TAKEUCHI EIICHI
IPC: B32B15/08
Filed: 1989-04-21
Abstract: PURPOSE:To manufacture easily a container with large volume with a minimum material by using a force of specific structure and carrying out auxiliary stretching of a molding material by means of pressure fluid. CONSTITUTION:A multi-stage type plug 27 mounted on a spindle 25 moving up and down is positioned in an inner space section of a top force 21 and its shape corresponds basically to that of a molded product. A bottom force 29 is mounted on a bottom force base 31 and moves up and down together with said base. When molding is carried out, a molding material 4 is discharged between a lower end surface 33 of the top force 21 and an upper end surface 35 of the bottom force 29, and then the bottom force 29 is lifted up to insert the molding material 4 between both of the end surfaces 33 and 35 and feed molding pressure fluid such as compressed air is fed from an inserting opening 43 into a mold inner space of the top force 21. Thus, a container with large volume can easily be manufactured by using a low strength material or thin wall material.
Patent JP-H0843666-A (JP)
Title: Device and method for positioning slender element
Inventor: ION DOUMITOROU
IPC: G02B6/24
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a simple device capable of attaining the parallel arrangement or positioning of separated and mutually parallel fibers in a fiber ribbon cable in order to easily splice several separated optional optical fibers to the ribbon cable. CONSTITUTION: A slot 41 having required and sufficient size for an element such as a long optical fiber 9 to be received, a 1st face 47 for forming a required angle from the slot 41, a 2nd face 45 arranged close to the 1st face 47, an action face arranged in a connection area between both the faces, an elastic heel 59 having elasticity in a direction rectangular to an intersecting line between both the faces, a compression coil spring 63 acting on the surface of the heel 59, etc., are main constitutional elements.
Patent JP-H06317236-A (JP)
Title: Fuel injection device
Inventor: NITTA YUTAKA
IPC: F02D9/10
Filed: 1993-04-28
Abstract: PURPOSE:To provide a fuel injection device in which opening of throttle valve can be adjusted easily at idling time. CONSTITUTION:In a fuel injection device 6 to promote atomization of fuel by mixing assist air in fuel injected directly into an intake air passage 9 of an engine, a throttle valve 11 is arranged in the intake air passage 9, on the one hand, an assist air taking-in port 21 to be opened in the intake air passage 9 is arranged downstream of the throttle valve 11, and a flow rate of the assist air taken in from the taking-in port 21 is regulated by the throttle valve 11.
Patent JP-H04334628-A (JP)
Title: Speed change control device for tractor shovel
Inventor: SASAKI TOMOHIKO
IPC: B60K23/00
Filed: 1991-05-09
Abstract: PURPOSE:To simply perform not only changeover of vehicle speed at forward run plunging but running operation at backward run. CONSTITUTION:When a forward run switch is ON and a second shift step switch 2nd is ON, and a down shift 5 is ON in this condition, a second shift step solenoid 2 is changed over to a first shift step solenoid 1 and a hydraulic clutch for a first shift step is actuated. When a forward/backward lever is changed over to the backward position, a shift down function is released. When the forward/backward lever is set to the backward position, the shift down function is exhibited as well. When driving force is demanded at backward run in such case of working at a front down place, by pushing the down shift 5, the tractor is run at first shift step.
Patent JP-H08280146-A (JP)
Title: Magnet rotor for permanent magnet synchronous motor
Inventor: ENDO KENJI
IPC: H02K1/06
Filed: 1995-04-04
Abstract: PURPOSE: To improve the dielectric strengths between permanent magnets arranged on a rotor core against induced voltages so as to prevent overcurrents generated by short circuits between the permanent magnets by providing insulating layers on the side faces of the permanent magnets. CONSTITUTION: Insulating layers 11 which insulate permanent magnets 8 arranged on a rotor core 7 from each other are provided on the side faces of the magnets 8. Each insulating layer 11 is formed by, for example, winding a polyester or polyimide film carrying an adhesive applied to one surface along the side face of one permanent magnet 8 coated with a surface coating layer 10 of a resin by several turns and fixing the film to the core 7 with an adhesive. Therefore, the dielectric strengths among the magnets 8 can be improved and the flowing of overcurrents generated by short circuits among the magnets 8 can be prevented, because the voltage induced by a high-frequency component contained in an inverter power source can be interrupted by the insulating layers 11.
Patent JP-H02289138-A (JP)
Title: Polyester textured yarn of sheath-core structure
Inventor: YOKOTA NOBUHIKO
IPC: D02G3/36
Filed: 1989-04-21
Abstract: PURPOSE:To provide the title textured yarn capable of giving the fundamental characteristics as textile fabric in good balance, thus useful for clothing, etc., so designed that multifilaments with the greatest single fiber fineness are present at the core and specified relationships are satisfied. CONSTITUTION:The objective textured yarn comprising at least two kinds of polyester multifilament differing in single fiber fineness from each other, so designed that multifilaments with the greatest single fiber fineness are present at the core, the constituent filaments are mixed and mingled with each other and interlaced parts are formed, and also the following relationships are satisfied; 5<=Di/fi<=12 [Di and fi are the total fineness (denier) and total number of filaments of multifilaments with the greatest single fiber fineness constituting the core, respectively], 2(DoXfi)<DiXfo<30(DoXfi) [Do and fo are the total fineness (denier) and the total number of filaments of the entire filaments other than said multifilaments, respectively] and 0.2<Do/Di<0.8.
Patent JP-H05123541-A (JP)
Title: Liquid film module
Inventor: RABUI PURASADO
IPC: B01D63/02
Filed: 1992-04-22
Abstract: PURPOSE: To provide modules giving effective membrane thickness more close to theoretical value compared with a module capable of obtaining by using traditional membrane production technique and contg. hollow fiber membranes adapted for use in membrane separations of liq. CONSTITUTION: In modules 10 having a module case and one pair of fine porous hollow feed fiber Ff and strip fiber Fs in inner spaces of the module case, fabric sheets 12, 14 consist of the pair of fine porous hollow feed fiber and strip fiber which are overlapped each other, and the sheets is pleated and nested each other along the lengthwise direction and overlapped nesting-wise to form the modules.
Patent JP-2000294268-A (JP)
Title: Fastening structure of fuel cell
Inventor: SUGITA SHIGETOSHI
IPC: H01M8/24
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a light and compact fuel cell by reliably applying a uniform surface pressure onto stacked cells of a fuel cell. SOLUTION: This fastening structure 10 is equipped with a liquid chamber 62 provided on the outer surface 58a side of a first end plate 58, silicon oil 64 sealed in this liquid chamber 62, a means of pressurizing 66 provided on the outer surface 60a side of a second end plate 60 to press a fuel cell 14 toward the first end plate 58 side, and a means of adjusting internal pressure 67 in communication with the liquid chamber 62 to adjust the internal pressure in the liquid chamber 62.
Patent JP-S5529799-A (JP)
Title: Method and circuit for setting and indicating timr and or date on electronic watch
Inventor: AROISU METSUTORAA
IPC: G04G99/00
Filed: 1979-08-15
Abstract: An electronic timepiece gives upon demand, an audible tactile or optical indication of current "strokes" corresponding to the strokes of a mechanical clock, e.g. each hour stroke may comprise dual tones. Time information is also given by strokes when setting the timekeeping counters 20 to give the correct time, and when pre-setting a desired alarm time into alarm counters 30. Outputs from counters 20 are fed to a decoding circuit 23 which supplies stroke signals to a signal generator 25 connected to a signalling device 27. The signalling device may also be used to give the alarm in response to an output from coincidence detector 37. The timepiece may additionally incorporate a conventional analogue or digital time display. <IMAGE>
Patent JP-S58218927-A (JP)
Inventor: FUNAKURA SHIYUUICHI
IPC: A47J43/25
Filed: 1982-06-15
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。