baber/WOPTO huggingface dataset:
Patent JP-S63118644-A (JP)
Title: Method for discriminating element by characteristic x-ray spectrum
Inventor: MIYOKAWA TOSHIAKI
IPC: H01J37/252
Filed: 1986-11-07
Abstract: PURPOSE:To facilitate discrimination of a specific element by displaying markers in positions, which correspond to wavelength values of characteristic X rays from a 1st order to a designated order, on a screen where an X-ray spectrum is displayed. CONSTITUTION:X-ray data from an analyzer is displayed on the display screen as an X-ray spectrum 9. An operator instructs a specific element whose inclusion in a sample is forecasted and the order of X rays to be displayed to an input device. Then, a CPU reads wavelength data of 1st-order K, L, and M rays of the element from the record of the designated element and multiplies this data by the designated order. Markers 10, 11, and 12 are superposed and displayed in positions corresponding to wavelengths of K, L, and M rays of 1st order and multiplied orders on the screen. The existence of the specific element is discriminated in accordance with the degree of coincidence between the spectrum 9 and wavelength positions of markers 10, 11, and 12. Consequently, the specific element is easily discriminated because the spectrum and markers are compared with each other.
Patent JP-2000085709-A (JP)
Title: Bag manufacturing and packaging machine, and article press-in device in the machine
Inventor: FUKUDA MASAO
IPC: B65B9/10
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To avoid troubles that the working environment is deteriorated and that the durability of a bag manufacturing and packaging machine is deteriorated even under the high-speed operation. SOLUTION: An article press-in device 20 provided on a bag manufacturing and packaging machine is provided with an arm member 24 to be projected in a chute 7 in the reciprocating oscillation, a lever member 29 to be integratedly and reciprocally oscillated with the arm member 24, and an air damper 40 to be brought into contact with the lever member 29 at both oscillation stroke ends, and the air damper 40 is provided with two contact members 42a, 42b to be respectively brought into contact with the lever member 29 at both oscillation stroke ends of the lever member 29, and one air chamber to apply the compressed air to the contact member 42a, 42b so that the contact members 42a, 42b are urged in the contact direction on the lever member 29.
Patent JP-H1199902-A (JP)
Title: Air bag controller
Inventor: TAKEUCHI SHUICHI
IPC: B60R21/16
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent an unnecessary deployment and also eliminate a personal difference by the seating position of an occupant. SOLUTION: A load detecting sensor comprising a light source, an optical fiber, and a light receiving sensor is installed on the assistant seat of a vehicle. Because the optical, fiber is bent and light is scattered when a load is applied, the amount of light received by the light receiving sensor is smaller than that obtained when the load is not applied. From this light amount, a load is calculated and, when the load is over a specified limit (104, Y), an air bag device is deployed (106) when the vehicle detects the abrupt deceleration condition of the vehicle (102, Y) by the judgment that an occupant is seated. On the other hand, when the load is less than the specified limit (104, N), the air bag device is not deployed by the judgment that there is no need to deploy the air bag device.
Patent JP-H0577148-A (JP)
Title: Retract mechanism for grinding machine
Inventor: KOBAYASHI KAZUO
IPC: B24B7/22
Filed: 1991-09-18
Abstract: PURPOSE:To provide retract mechanism enabling recovery or the continuation of work without residual damage even in the case of power supply being stopped during the grinding of a semiconductor wafer demanded to be highlly accurate in its machined surface, diameter-enlarged and extremely thin regarding an automatic surface grinding machine for grinding the semiconductor wafer. CONSTITUTION:An elevating device has a motor 7 as drive source, and a spindle 6 is rotated by another motor 7 as drive source. A condenser is interposed in a power circuit between each motor 7 and each power supply. The condenser switches the polarity of the motor 7 by accumulated electric power at the power failure time so as to rotate the motor 7 reversely. Accordingly, even if power failure is generated during the grinding of a semiconductor wafer, the polarity of the motor 7 is switched to rotate the motor 7 reversely by electric power accumulated in the condenser, so that the semiconductor wafer is prevented from being damaged.
Patent JP-2001093227-A (JP)
Title: Device and method for editing digital data
Inventor: TAGAWA KENJI
IPC: G11B19/04
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To edit the contents incorporated in the super-distribution form data according to a use under copyright protection. SOLUTION: A coding means 508 codes the contents edited by a data editing means 507, and a data connection means 509 adds right control information consisting of a key used in the case of coding and a using condition to the coded contents to form the super-distribution form data.
Patent JP-S63121025-A (JP)
Title: Picture collating device
Inventor: ISHIDA YOSHIHIRO
IPC: G06T7/00
Filed: 1986-11-10
Abstract: PURPOSE:To eliminate the necessity of a frame memory which stores data for display so that compared results of pictures can be discriminated easily, by providing a displaying means which is provided with at least two colors of picture elements and has a storing property. CONSTITUTION:A ferroelectric liquid crystal cell provided with at least two kinds of color filters is used as a picture displaying means which has a storing property against the picture data, etc., of a display 15, etc. When the picture displaying means has a picture data storing property, any high-speed data memory becomes unnecessary and, at the same time, a comparing method which rewrites one of two pictures to be compared while the other picture is held is available. In order to give the storing property to the picture displaying means, a ferroelectric liquid crystal cell is usually used and, in order to make the comparison of two pictures easier, color filters are effective. The filters are driven by a driving means, such as a driver 16, etc. Thus any frame memory which stores data for display is made unnecessary and judgment of picture compared results becomes easier.
Patent JP-H03126821-A (JP)
Title: Continuous heat treatment furnace
Inventor: KANEFUJI KOICHIRO
IPC: C21D9/56
Filed: 1989-10-11
Abstract: PURPOSE:To increase the heat transfer quantity to a material and to prevent the moisture condensation on the surfaces of the material by successively providing a radiation type preheating zone and a jet heating zone on the material charge side of a direct fire heating zone and opening a discharge flue between the radiation type preheating zone and the jet heating zone. CONSTITUTION:The inside of the furnace body 3 of the continuous heat treatment furnace 1 is blocked to the direct fire heating zone 7, the radiation type preheating zone 8 and the jet heating zone 9 from a material 2 ejection port 5 side. The discharge flue 10 is opened in the boundary part between the radiation type preheating zone 8 and the jet heating zone 9. The material 2 is charged from a charge port 4 of this constitution and band-shaped flames F of combustion gases are ejected from plural upper and lower jet burners 20 in the zone 9 to rapidly heat the material. The ejection port 21 are enclosed by shielding walls 31 and a strong oxidizing agent is supplied from a supplying path 32. The material 2 is then preheated by the exhaust gases from the direct fire heating zone 7 in the radiation type preheating zone 8 and is then heat treated by plural direct fire burners 11 in the direct fire heating zone 7. The exhaust gases are discharged from the discharge flue 10. The large quantity of heat transfer is obtd. by the small electric power consumption in this way and the condensation of the moisture onto the material surfaces is surely prevented.
Patent JP-H04141752-A (JP)
Title: Information processor
Inventor: YAMAMOTO KENTARO
IPC: G06F13/00
Filed: 1990-10-03
Abstract: PURPOSE:To surely detect abnormality when a fault occurs by comparing the value of a write pointer attached on a reply returned from a system controller with that of the write pointer held with a request buffer. CONSTITUTION:The value of the write pointer of the request buffer which holds request information sent from an arithmetic processor 2 to the system controller 5 is added on the request information, and it is sent to the system controller 5. The value of the write pointer is also held with the request buffer, and the value of the write pointer attached on the reply returned from the system controller 5 is compared with that of the write pointer held with the request buffer. Thereby, the abnormality due to the fault can be detected, and the validity of the reply can be checked, and it is possible to prevent data change and system down from occurring.
Patent JP-H06117637-A (JP)
Title: Device for operating electric appliance
Inventor: MURASE KOJI
IPC: F23Q21/00
Filed: 1992-10-05
Abstract: PURPOSE:To produce a stable transmitting and receiving environment by providing so that the receiving power at the time of signal receiving is detected by the operating device, since a dispersion is apt to be caused in the receiving power because of installation environment and the relationship of positions, and indicating the receiving power on the screen to let the workers to know. CONSTITUTION:A remote controller provides an antenna 4 which transmits and receives radio waves, a power detection means 5 which detects the electric energy (b) of the received radio waves, a power signal processing means 6 which prepares electric energy level data (d) and display data (c) or the like from the detected electric energy (b) and a display section 7 which displays a power level. It is possible to monitor a receiving status by displaying the received power of a radio wave signal from an equipment main body on the display section 7.
Patent JP-H01108310-A (JP)
Title: High speed decarbonizing method in molten iron
Inventor: IKEDA MASABUMI
IPC: C21C5/56
Filed: 1987-10-21
Abstract: PURPOSE:To execute decarbonization in molten iron at high speed without any heat loss by opening bottom part of a converter to transfer molten iron into a ladle, submerging a submerging tube vertically into transferred molten iron, blowing oxygen from top part and blowing inert gas from the bottom part in the ladle and the submerging tube. CONSTITUTION:The ladle 10 filling up the molten iron 13 is shifted to converter plant with conveying truck and stayed just below the converter 20 laid on floor 11 of a lifting truck. The converter 20 opens the bottom part and the submerging tube 21 is vertically arranged and by ascending the ladle 10, the submerging tube 21 is submerged into the molten iron 13 in the ladle 10. Successively, the decarbonization in the molten iron 13 is started by supplying the oxygen from an oxygen lance 22 and also the inert gas is blown from a porous plug 14 at bottom part of the ladle and tuyeres 24 of the submerging tube 21, to stir the molten iron 13 and promote the decarbonization in the molten iron 13. By this method, the molten iron 13 is decarbonized at high speed without change of the vessels and the heat loss caused by changing the vessels is prevented.
Patent JP-H01108728-A (JP)
Title: Silicon wafer distorted field forming device
Inventor: NAKAMURA SHOICHIRO
IPC: H01L21/322
Filed: 1987-10-21
Abstract: PURPOSE:To improve the gettering effect and the throughput while minimizing the warp of a silicon wafer by a method wherein the rear side of the silicon wafer is irradiated with spotty lined laser beams on the irradiating surface. CONSTITUTION:Rectangular laser beams outputted from an excimer laser oscillator 1 are focussed with a cylindrical lens 2 into linear beams to be one line spotty laser beams through a mask 3 mounted inside the focus of the cylindrical lens 2 so that a silicon wafer 5 positioned on the focus of the cylindrical lens 2 may be irradiated with the laser beams. The excimer laser oscillator 1 oscillates pulses at specified cycle so that a distorted field may be formed on overall surface of the silicon wafer 5 to be shifted at specified rate on an XY table 4 by irradiation of spotty laser beams.
Patent JP-2000102214-A (JP)
Title: Electric motor
Inventor: KAWASE KAZUO
IPC: H02K7/12
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent a shock torque from being transferred to an electric motor rotary system by arranging a displacement allowance mechanism between a rotor and a rotary shaft. SOLUTION: In a motor, a second displacement allowance mechanism constitutes a first rotary shaft 7, and an elastic material, a second rotary shaft 12 and a first displacement allowance mechanism is composed of a large- diameter part 13 and a boss 6 and a coil spring 17 of a rotor 5. Then, when a current flows to stator coil winding 3, the rotor 5 rotates and the coil spring 17 is captured, and rotating inertial force is transferred to the large-diameter part 13 and is transferred to the first rotary shaft 7 via the elastic material. During the operation, when a machine side abuts on a stopper, a shock torque is generated by the rotary inertia force of the electric motor but the shock is absorbed by the elastic material.  Also, when the first rotary shaft 7 stops abruptly and a shock torque is generated, sliding is generated between the coil spring 17 and the boss 6 or the large-diameter part 13, thus preventing a torque exceeding it from being transferred to the first rotary shaft 7 and as a result preventing damages from being produced.
Patent JP-H08107528-A (JP)
Title: Image pickup device
Inventor: YAMAKI HIDEAKI
IPC: H04N5/363
Filed: 1994-10-06
Abstract: PURPOSE: To provide an image pickup device with which the oscillation noise of an inverter or a converter by changing the driving frequency of the inverter and converter at the time of image pickup and the other time. CONSTITUTION: In the case of AE/AF processing, under the control of a control part 11, the driving pulse of a higher frequency than the image pickup time is generated by a pulse generator 5 based on the signal of a basic frequency oscillation circuit 1 to drive a DC/DC converter 6, a V driver 3 is operated by the prescribed output of the DC/DC converter 6 to drive a CCD 4, and image pickup conditions are decided by performing the AE/AF processing at a digital signal processing circuit 10 from an image pickup picture due to the CCD 4. Continuously, at the time of image pickup, under the control of the control part 11, the driving pulse generated by the pulse generator 5 is returned to the frequency corresponding to a read cycle at the image pickup time, the DC/DC converter 6 is driven, the image of a normal object is picked up, the oscillation noise of the inverter or converter is suppressed except the image pickup time, and the influence of noise caused by the inverter or converter at the image pickup time is avoided.
Patent JP-H08106919-A (JP)
Title: Sealed nonaqueous electrolytic secondary battery
Inventor: JINNO MARUO
IPC: H01M10/05
Filed: 1994-10-04
Abstract: PURPOSE: To prevent penetration of moisture and electrolyte leakage caused by change in internal pressure of a battery and increase charge/discharge cycle performance by covering the exposed parts of the contact parts of an opening edge of an outer can, a terminal member, and an insulating sealing body with a water repellent resin film. CONSTITUTION: A positive electrode and a negative electrode are prepared by using LiCoO2 which expands in charge and contracts in discharge, natural graphite, and polyvinylidene fluoride serving as a binder, and they are housed in an outer can 1. An electrolyte prepared by dissolving LiPF6 in an equal volume mixture of ethylene carbonate and diethyl carbonate is filled in the can 1, and an insulating sealing body 3 is fit between an opening end 1a of the can 1 and a negative terminal 2. The tip of the opening end 1a is crimped, then a 50μm thick polytetrafluoroethylene film M is formed on the exposed parts P1, P2 of contact parts C1, C2 between the sealing body 3 and the opening end 1a, and between the sealing body 3 and the terminal 2.  Even if internal pressure in a battery is periodically changed, penetration of moisture and leakage of the electrolyte are suppressed and charge/discharge cycle performance is enhanced.
Patent JP-H10210941-A (JP)
Title: Boiled rice disposing apparatus
Inventor: ONO TAKASHI
IPC: A23L7/10
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a boiled rice disposing apparatus capable of preventing adhesion of stain, maintaining boiled rice clean and readily removing stuck stain. SOLUTION: A part apt to be provided with oil stain such as a transporting belt face 40 made of rubber of a boiled rice treating apparatus 1 is constituted of a layer containing a photocatalyst by using a coating agent obtained by mixing titanium oxide with a silicone resin. Consequently, when the part is irradiated with ultraviolet rays, the contact angle of water is approximately zero degree. Therefor, oil stain will hardly attach itself to the part and even if oil stain is stuck to the part, the oil stain is readily removed by washing with water or wiping with a wet cloth.
Patent JP-H0993988-A (JP)
Title: Abnormality indicating device of motor control device
Inventor: KATAGIRI TAKASHI
IPC: H02P5/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To perform much more accurate display of an abnormality occurrence position and an abnormality occurrence state by providing an abnormal position indicating device for indicating which motor control means has abnormality and an abnormal content indicating device for indicating an abnormal content. SOLUTION: An abnormality indicating device has abnormality occurrence axis indicating devices CR1 to CR3 for indicating a functional element unit where abnormality occurs and abnormality content indicating devices CR4 to CR6 for indicating abnormal content, and therein red color light emitting diodes are provided and arranged in a straight line. A green color is used for a power source lamp CR7. Abnormality is always monitored by the CPU 4 of a high-rank control unit, and a functional unit in which abnormality occurs in the first place is displayed by the abnormality occurrence axis indicating devices CR1 to CR3 through an indicating drive circuit by a lighting command sent from the CPU 4 at the point of time when abnormality is detected, and also the content of abnormality is indicated by the abnormal content indicating devices CR4 to CR6.  As a result, centralized control is made feasible and at the same time an abnormality occurrence state can be more accurately indicated.
Patent JP-S61136875-A (JP)
Inventor: HANSU RIYUDEI RAMUPARUTAA
IPC: B65H63/00
Filed: 1985-11-28
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-H01109533-A (JP)
Title: Information recording support and method for detecting its inclination
Inventor: HIROKI TOMOYUKI
IPC: G11B7/00
Filed: 1987-10-23
Abstract: PURPOSE:To correct an inclination at a high speed and at a low cost without any special mark by providing a track part for detecting the inclination at an information recording support and detecting the inclination of both support and track part from the interval of the change of a reproducing signal by a recording and reproducing means. CONSTITUTION:A track part 1 for detecting the inclination and a data track part 2 are provided in the recording area of an optical card. The track part 1 is arranged approximately to the home position of an optical head, and the whole of plural bits with a track width (d), each of them has opposite information each other, are arranged. Data are recorded on the track part 2 based on a conventional format. When the track and a line sensor 110 are inclined at an angle theta, the sensor 110 crosses the track obliquely, an interval X is detected from the change of an output signal, and the angle theta can be calculated from an expression I. Thus, the correcting means can be controlled, and the inclination can be corrected promptly.
Patent JP-2000095524-A (JP)
Title: Preparation of cobalt sulfate solution
Inventor: MATSUMOTO TOMOSHI
IPC: C01G51/10
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To efficiently remove ammonium and nitric acid radicals in a cobalt compd. up to a low concn. with low energy by roasting the cobalt compd. contg. ammonium nitric acid ions as impurities in an inert gaseous atmosphere or together with a reducing agent and to efficiently prepare a cobalt sulfate soln. SOLUTION: Sulfuric acid and at least one reducing agent selected from methanol, ethanol, sodium sulfite and gaseous SO2 are dissolved in a cobalt compd.-contg. soln. at >=50 deg.C. Gaseous SO2 used as the reducing agent is added so as to attain 300-700 mV oxidation-reduction potential of the cobalt compd.- contg. soln.
Patent JP-H08127418-A (JP)
Title: Article sorting device
Inventor: TOYODA MASAHIRO
IPC: G06Q50/04
Filed: 1994-10-31
Abstract: PURPOSE: To provide an article sorting device in which a sorting conveyor can be dispensed with to save the space, and the work for sorting and housing articles can be efficiently performed. CONSTITUTION: In an article sorting device having a packaging and pricing line conveyor 2 having a shop shelf 10, an arithmetic processing means 4, a detecting means 9, and weighing means 12a, 12b, 12c, and a truck 13, the ordering trade name and ordering number from each shop 3a, 3b, 3c and the trade name situated on the packaging and pricing line conveyor and detected by the detecting means are inputted to the arithmetic processing means.  For the articles in which the ordering trade name is conformed to the detected trade name, the arithmetic processing means displays the number of articles distributed to the shop on a display means 11a, 11b, 11c corresponding to the shop, and carries the articles by the truck, and when the articles of the displayed number are housed in the shop shelf of each shop, the arithmetic processing means erases the display on the display means, and calculates the taking to each shop according to a preset program.
Patent JP-S63120765-A (JP)
Title: Monoazo lake pigment
Inventor: MIZUNO NOBORU
IPC: C09B63/00
Filed: 1986-11-11
Abstract: PURPOSE:To obtain a monoazo lake pigment which has a high tinting powder and is clear and suitable for use as a pigment for printing inks and paints, by substituting a specified compd. for part of a coupler in producing a monoazo lake pigment. CONSTITUTION:In a monoazo lake pigment obtd. by coupling a diazo component obtd. from an arom. amine having a soluble group with beta-hydroxynaphthoic acid as a coupling component and forming a lake simultaneously with the coupling or after the coupling, 0.1-30mol% of the coupling component is composed of a compd. of formula. In the formula, X is O or imino; Y is a halogen, an alkoxy, an alkyl, nitro or a substd. amino; n is 0-5. The compd. of the formula can be obtd. by reacting 2-hydroxycarbazole-3-carboxylic acid or 2-hydroxy-3- dibenzofurancarboxylic acid with aniline or an aniline derivative.
Patent JP-H09109636-A (JP)
Title: Suspension of automobile
Inventor: ISAJI YASU
IPC: B60G3/20
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a suspension of an automobile, able to obtain the large wheel stroke without enlarging a component, and having few change of the wheel alignment. SOLUTION: A watt link mechanism 1 comprizes a first arm 2 and a second arm 3 arranged in parallel, and a third arm 4 for connecting both arms 2, 3 to each other is interposed between a body and a wheel 5 so that the rotational axial direction may be parallel to the car width direction. The first arm 2 and the second arm 3 are rotatably connected to a frame 6 of a body, and an approximately linear motion part of the third arm 4 is rotatably connected to a guide bracket 9 vertically movably attached to a guide post 11 fixed on the body side. A wheel bracket 14 for supporting the wheel 5 is attached to the guide bracket 9 through a king pin 15.