baber/WOPTO huggingface dataset:
Patent JP-H05227712-A (JP)
Title: Dc motor
Inventor: YOKOMOTO YUKIMASA
IPC: H02K3/04
Filed: 1992-02-12
Abstract: PURPOSE:To prevent generation of noise due to contact of electrodes by generating a torque by a relative force of a current path and a magnetic field generated when a current flows to the path perpendicularly crossing the field formed by a permanent magnet. CONSTITUTION:A DC power source is so connected as to have a current path C1 that a DC current flows in an insertion hole of a rotary shaft J from below to above and flows on a side face from above to below. A DC current flows in the path C1 from a center to an outer periphery of a permanent magnet M1 and flows in a permanent magnet M2 from its outer periphery toward its center. Accordingly, torques are generated in the magnets M1, M2 to be leftward rotated as seen from above the shaft J. In this case, the power source is so connected to a current path C2 that a DC current flows reversely to the above. A DC current flows in the path C2 from an outer periphery to a center of the magnet M2 and flows in a permanent magnet M3 from its center toward its outer periphery. Accordingly, torques for leftward rotating the shaft J as seen from above is added to the magnets M2, M3.
Patent JP-S58187105-A (JP)
Inventor: TSURUMI MANABU
IPC: A01D45/10
Filed: 1982-04-28
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-S57185184-A (JP)
Title: Pressure-sensitive recording material
Inventor: MIYAMOTO AKIO
IPC: B41M5/136
Filed: 1981-05-11
Abstract: PURPOSE: To prepare a pressure sensitive recording material which is free from sumdge on the coated surface and excellent in the durability of formed color, by coating a substrate with microcapsules containing a color forming agent of benzhydryl sulfone series and a hydrophobic alkylene oxide adduct of an amine.  
     CONSTITUTION: A color forming agent of benzhydryl sulfone series represented  by formulaI(wherein R 1  is a monovalent residue of C 5 WC 25 ; R 2  is lower alkyl) and a hydrophobic alkylene oxide adduct of an amine in approximately 1W50% of the color forming agent are dissolved in a solvent such as triphnylmethane and the mixture is microencapsulated by a method such as interfacial polymerization. The purpose pressure-sensitive recording material is prepared by coating a substrate with microcapsules thus obtained. The hydrophobic alkylene oxide adduct of amine can be obtained by adding an alkylene oxide such as propylene oxide to an amine and compounds of formula II, III, etc. are examples. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02250929-A (JP)
Title: Treatment of nickel oxide ore
Inventor: INOUE KENICHI
IPC: C22B23/02
Filed: 1989-03-24
Abstract: PURPOSE:To separate and recover the concd. mixture of Fe and Ni at a high recovery rate from an ore contg. oxides of Fe and Ni such as garnierite by mixing the ore powder with a reducing agent, lime, sodium borate, borax, etc., granulating the mixture, then heating and reducing the granulation product. CONSTITUTION:The ore contg. NiO and FeO such as garnierite is pulverized, and 3 to 10% coke powder, etc., as the reducing agent, 1 to 10% lime, 1 to 3% of one kind among sodium borate, calcium borate, colemanite, etc., or 2 to 6% borax are mixed into the obtained powder. The mixture is granulated into pellets with water glass as a binder. The granulation product is dried, then charged to a rotary kiln, heated to 1250 deg.C, for example, to reduce the NiO and FeO to the respective metals, crushed, and then magnetically separated by a magnetic separator to recover Ni and Fe. Consequently, the Ni and Fe in the ore are recovered at a low cost and in high yield.
Patent JP-H09253139-A (JP)
Title: Assisting device also serving as side rail on bed or the like
Inventor: ITASAKA SHINJIRO
IPC: A61G7/05
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a bed which can cope with different physiques of users and using conditions adjusting support height of a side rail main body. SOLUTION: This device comprises support pole base parts 2a, 3a composed of angular pipes on the side to be inserted to installation holes in side frames, and expansion support poles 2b, 3b to be inserted into the support pole base part 2a, 3a from upper end aperture surfaces of the support pole base parts 2a, 3a to be capable of expansion/contraction, and the expansion support poles 2b, 3b are fixed and supported at a desired height position by a height adjusting means 6.
Patent JP-S545366-A (JP)
Title: Base current compensating circuit for transistor
Inventor: YAMAGUCHI HIROYASU
IPC: H03F1/02
Filed: 1977-06-15
Abstract: PURPOSE:To obtain a Tr base current amplifying circuit which is suited for the integrated circuit formation, by enhancing the virtual current amplification rate up to nearly infinity through nigation of the DC base bias current of Tr.
Patent JP-H01242961-A (JP)
Title: Method and apparatus for processing cell image
Inventor: KOSAKA TOKIHIRO
IPC: G06T7/60
Filed: 1988-03-24
Abstract: PURPOSE:To obtain cell image parameters even if many pieces of cell exist by leading out cell identification codes, corresponding original images and the identification codes by each of respective picture elements and reading out the same at the time of edge tracing of the cell images. CONSTITUTION:The cell images picked up by a color camera are stored as the original images and the edge detection information of the cells from the images formed by binarizing the same is led out for each of the picture elements. The edges of the cells are traced with an image processor board 20 by referring thereto. The cell identification codes to identify of which cells the respective edge points are and to indicate which side of the edge points is the outside of the cells are led out at this time. The cell numbers read from the cell identification codes when the respective picture elements are decided to be the edges on the beginning point side of the cells when viewed from the image scan direction of each one picture element are latched and the image data is totalized and processed by each of the numbers. The latch of the cell numbers is cleared when the picture elements are likewise decided to be the edges on the end point side. The cell numbers are thus specified by each of the cells and the cell image parameters are determined.
Patent JP-H11271318-A (JP)
Title: Dispensing apparatus and analyzer using the dispensing apparatus as component
Inventor: ARAI KIYOKAZU
IPC: G01N35/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a dispensing apparatus by which a suction amount can be grasped precisely when an abnormal suction operation is generated by a method wherein a state inside a nozzle tip is detected in units of a prescribed movement amount. SOLUTION: In a dispensing apparatus by which a substance inside a prescribed container is sucked and discharged by using a suction nozzle 1, a pulse motor 4 which can move the suction nozzle 1 in units of a prescribed movement amount corresponding to various container diameters is provided, a pulse motor 12 which moves the position of a syringe used to suck and discharges the substance inside the prescribed container is provided, and a control part 16 which measures a physical quantity inside the suction nozzle 1 whenever the suction nozzle 1 is moved in the units of the prescribed movement amount and which detects a state inside the suction nozzle 1 on the basis of the measured physical quantity is provided.
Patent JP-S545460-A (JP)
Title: Bodily temperatuer measuring device
Inventor: ISHIWATARI HIROMASA
IPC: G01K1/02
Filed: 1977-06-14
Abstract: PURPOSE: To perform digital numerical value displaying and achieve the reduction in power consumption by providing a bodily temperature detecting circuit, a rotary encoder forming display patterns at rotating angles and a numerical value display means. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51147577-A (JP)
Title: Inorganic fiberboard
Inventor: SONOO TEN
IPC: B32B17/02
Filed: 1975-06-13
Abstract: PURPOSE: An inorganic composite fiberboard resistant to impact composed of three kinds of layers of different density wherein the middle layer has the smallest density in order to impact a good cushioning property. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51147093-A (JP)
Title: Agent for polishing steel balls
Inventor: TAKEMOTO SOUICHI
IPC: A63F7/02
Filed: 1975-06-12
Abstract: PURPOSE:To provide an agent capable of polishing and cleaning steel balls for pachinko(pin ball game)uniformiy.
Patent JP-S51148032-A (JP)
Title: Agents for coccidiosis
Inventor: MORISAWA YASUHIRO
IPC: C07D405/12
Filed: 1975-06-12
Abstract: PURPOSE: Pyridine series agents for coccidiosis being effective against Eimeria and especially effective against Eimeria tenella, which is the strongest germ and is parasitic on the blind gut. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07277458-A (JP)
Title: Joining structure between pipes
Inventor: MIZUNO KATSUO
IPC: B65G19/14
Filed: 1994-04-08
Abstract: PURPOSE:To provide the joining structure between pipes which is constituted to be excellent in strength resistance and sealing ability for a comparatively simple executing work. CONSTITUTION:The joining structure between pipes comprises a joint sleeve 3 fitted in a state to span a joint 2A between the end parts of pipes 2 and 2 having the same diameter as each other and having an inside diameter larger than the outer diameter of the pipe; a plurality of bolts mounted on the peripheral wall of the sleeve 3 and along an axial direction. The joining structure between pipes is provided with a plurality of push bolts 5 and 5... to press the outer walls of the pipes 2 and 2 against an inner wall on the opposite side to a bolt mounting wall and fix the pipes 2 and 2 to the interior of the sleeve 3; and a pair of stopper rings 4 for a sleeve arranged in a state to be partially fitted in the respective two end parts of the sleeve 3 between the pipes 2 and 2 and brought into contact with the respective inner walls 2A and 2A of the two end parts formed in a taper-form manner to regulate movement in the axial direction of a pipe of the sleeve 3. Further, the joining structure comprises a sealant 6 which is injected through an injection nozzle 7 formed in the taper-form inner wall 3A position of the end part of the sleeve 3 and with which a gap between the inner peripheral wall 3A of the sleeve 3 and the outer peripheral wall of the pipe 2 is filled.
Patent JP-S61230804-A (JP)
Title: Tool mounting/dismounting device
Inventor: SUGANO SHIGEYUKI
IPC: B23B29/04
Filed: 1985-04-05
Abstract: PURPOSE:To function the restrictive directivity stably over full 360 deg. region by providing a circular jointed face on one member having an engaging projection while providing a circular jointing face on the other member having an engaging recess then jointing them through face contact. CONSTITUTION:An assembling tool 21 is constructed by mounting/dismounting an adaptor 23 against a holder 22. The holder 22 is provided with an engaging projection 33 and a circular jointed face 27 while the adaptor 23 is provided with an engaging recess 40 and a circular jointing face 39. Upon fitting of the recess 40 and the projection 33, a pin 36 will project to be stopped in a stopping hole 41 of adaptor 23. Consequently, the jointing faces 27, 39 will face contact and the joint of the holder and adaptor will provide the fastening force over full 360 deg. region thus to stabilize and to maintain sufficient holding force as a rotary tool.
Patent JP-S58189943-A (JP)
Title: Forming method of coated layer with pulverulent body
Inventor: KANOU TAKESHI
IPC: H01J9/22
Filed: 1982-04-30
Abstract: PURPOSE:To form a coated layer with pulverulent body at a part where tackiness is produced by light of a sensitive paint film in a short time, by setting up a potential difference between a base body coated with a film carrying tackiness or an ordinary film and an electrode opposed to the base body, while having the pulverulent body and the film contacted with each other after giving a charge to the pulverulent body from the electrode. CONSTITUTION:A luminous tacky sensitive material 2 is applied to a glass panel 1, and a strapy figure is exposed through a shadow mask. Next, a blue luminescent zinc sulfide phosphor 3, etc., stuck with a cobalt blue pigment and the like is given from a powder feed nozzle 4 adjacent to the lower part of the panel. Furthermore, a wire net 5 is set up in an interspace between a luminous tacky film and the powder feed nozzle 4 and then a voltage of -10kV, for example, is impressed on the luminous tacky film grounded. With this, a coated layer with pulverulent body can be formed up at a part where tackiness is produced by light of the sensitive paint film in a short time.
Patent JP-H01242172-A (JP)
Title: Coating method
Inventor: TANIMOTO YOSHIO
IPC: B05D1/02
Filed: 1988-03-25
Abstract: PURPOSE:To surely prevent sagging by rotating a material to be coated on its horizontal axis until a paint is set in a drying stage and sagging of the paint is not caused. CONSTITUTION:Dust is removed in a stage P1 while intermittently rotating a body W. A paint is sprayed in a stage P2 by using a paint which sags at least in one of the stages P3 and P4 and does not sag on the coated surface for at least one minute. The body W is then sent to the stage P3. The body W is rotated on the rotation axis (l) extending in the horizontal direction in the stage P3. Setting is carried out in the stage P3 in the atmosphere at 40-60 deg.C, and baking is carried out in the stage P4 in the atmosphere at 140 deg.C. Since the body W is rotated in the stages P3 and P4, the paint is dried without causing sagging. By this method, a high-quality coated surface having high smoothness is obtained.
Patent JP-S58196385-A (JP)
Inventor: POORU JIEI SHIYAFUBATSUKU
IPC: F16L23/02
Filed: 1983-04-22
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-S61216151-A (JP)
Title: Rotary head type magnetic video recording and reproducing device
Inventor: HAYASHI YOSHIAKI
IPC: G11B15/087
Filed: 1986-03-28
Abstract: PURPOSE:To need no new magnetic head and also to secure the coincidence of the reproducing position between the record and retrieval modes, by using a head for control signal which is used in a record mode also for retrieval of the tape position. CONSTITUTION:A motor 30 is driven after a cassette is loaded to move an auxiliary loading post 35 toward an arrow head C up to a position 35a. A magnetic 4 is drawn out to the position shown by a solid line and touches a control head 15. In such a case, the post 35 has a contact with a reference surface 37 provided to an attachment base 36 of the head 15 and receives its position control. Then the tape winding angle of the head 15 is controlled. Under such conditions, a rewind roll 24 of a fast forward idler 9 is moved for rewind or fast forward of a tape. Here the control signal is reproduced by the head 15 and the number of these control signals are counted for retrieval of a prescribed position.
Patent JP-S56169124-A (JP)
Title: Synthesizing method for ammonia
Inventor: MIYAMA SOU
IPC: B01J23/00
Filed: 1980-05-30
Abstract: PURPOSE: To synthesize ammonia at a low temp. by reacting nitrogen with water under irradiated light in the presence of a semiconductor catalyst prepared by bringing semiconductor powder and platinum black powder or different kinds of semiconductor powders into contact with each other with a polymer binder.  
     CONSTITUTION: When ammonia is synthesized from nitrogen and water under irradiated light in the presence of a semiconductor catalyst, the catalyst is prepared by bringing semiconductor powder and platinum black powder or different kinds of semiconductor powders into contact with each other with a polymer binder which is insoluble in water and permeable to water and nitrogen. The preferred binder is a hydrophilic polymer such as insoluble polyvinyl alcohol or polyvinylpyrrolidone. A mercury lamp or a xenon lamp is used as a light source, and the reaction temp. is regulated to 20W60°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11271021-A (JP)
Title: Waveform analyzer and displacement measuring apparatus using the analyzer
Inventor: UEISHI YOICHI
IPC: G06F17/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To realize a displacement measuring apparatus which is low-cost, whose setting operation is easy and which is handled simply and to realize a waveform analyzer which can be used for the displacement measuring apparatus by a method wherein an inclination corresponding to every small region of an input signal is found by using an inclination detector and inclinations obtained in neighboring regions are integrated by a totalization computing unit. SOLUTION: A displacement measuring apparatus is constituted of a waveform analyzer 11-4, of a microphone 11-1 which is connected to it and of a monitor 11-5 as an output means. The microphone 11-1 senses a reflected sound, as an analog signal, which is generated when a sound existing in the natural word is reflected by an object. The analog signal as an electric signal is converted into a digital signal by an A/D converter so as to be sent to the waveform analyzer 11-4. In the waveform analyzer 11-4, the signal from the microphone 11-1 is processed by an inclination detector 11-2, an inclination corresponding to every small region of an input signal is found, and results which are obtained in neighboring regions with reference to inclinations in respective points are sent to a totalization computing unit 11-3.  Processed results which are integrated by the totalization computing unit 11-3 are sent to the monitor 11-5.
Patent JP-S57206591-A (JP)
Title: Device for forming mark onto surface of body by laser beam
Inventor: RASUMUSU BETSUKU
IPC: B23K26/066
Filed: 1982-04-30
Abstract: In a device for marking surfaces by laser radiation from a laser light source (1), the radiation is shaped by beam- shaping means (5, 6, 8) and illuminates a mask (7). Objective means (9) forms an image of the illuminated mask (7) on the surface (10) to be marked. The laser light source (1), the beam-shaping means (5, 6, 8), the mask (7) and the objective means (9) are mounted on a common frame (4) and the beam path is deflected round the outside of the laser light source so that the available space is used to best advantage. <IMAGE>
Patent JP-S62229525-A (JP)
Title: Magnetic recording medium
Inventor: MATSUDAIRA TAKAO
IPC: C09D171/02
Filed: 1986-03-28
Abstract: PURPOSE:To prevent the attraction of a recording medium to a magnetic head by providing a lubricating layer contg. a specific fluorine-contg. compd. on a protective layer. CONSTITUTION:This recording medium 1 is constituted of a substrate 2 consisting of glass, etc., a nonmagnetic underlying layer 3, a magnetic layer 4 consisting of a Co-Ni alloy, etc., the protective layer 5 consisting of a thin carbon film, etc., and the lubricating layer 6. The layer 6 contains either of the alkali metal salt of a perfluoroalkyl sulfonic acid and the alkali metal salt of a perfluoroalkyl carboxylic acid. The attraction of the magnetic head to the medium 1 is then prevented and the coefft. of friction of the medium 1 and the magnetic head is considerably decreased.
Patent JP-H01245126-A (JP)
Title: Analysis apparatus for concentration of gas in chlorine
Inventor: HONSHIYOU TAKAYA
IPC: G01N1/00
Filed: 1988-03-28
Abstract: PURPOSE:To introduce the wet gaseous chlorine generated from an electrolytic cell directly to an analysis system by constituting at least a sample introducing section to a detection section of titanium or titanium alloy. CONSTITUTION:At least the sample introducing section to the detection section, and particularly a 6-way flow passage selector valve 2 and an 8-way flow passage selector valve 3 are constituted of the titanium or titanium alloy such as titanium palladium. The valve 3 is selected to the flow passage of a solid line and the valve 2 to the flow passage of a dotted line to introduce the wet gaseous chlorine of a gas sampling tube 1 together with a carrier gas into a precut column 4 provided in conjunction with the valve 3 and to hold moisture, gaseous chlorine, etc., into the column 4. The gaseous hydrogen, etc., in the gaseous sample are introduced together with the carrier gas into a sepn. column 5 and are detected by a TCD detector 7 of a gas chromatograph apparatus 6 at this time. The wet gaseous chlorine generated from the electrolytic cell is introduced directly into the analysis system by constituting the valves 2, 3 of the titanium or titanium alloy in such a manner.
Patent JP-H04309767-A (JP)
Title: Ice formation detector for surface of evaporator
Inventor: HIROTA HISATOSHI
IPC: B60H1/32
Filed: 1991-04-05
Abstract: PURPOSE:To enable detection of ice formation on the surface of an evaporator accurately. CONSTITUTION:A detector for ice formation on the surface of an evaporator having a blower 13 for running an air flow onto the surface of the evaporator 1 is provided with a first thermistor 21 which is energized so much as to generate no heat and arranged near the surface of the evaporator 1 and a second thermistor 22 which is energized so much as to generate heat and arranged near the first thermistor 21. Thus, the ice formation of the evaporator 1 is detected from a wind velocity of the air flow which detected by output voltages of the first and second thermistors.
Patent JP-S62227134-A (JP)
Title: Motor-driven variable focus camera
Inventor: MIYAWAKI MAKOTO
IPC: G03B17/12
Filed: 1986-03-28
Abstract: PURPOSE:To improve the workability and to save a space by decreasing the number of armatures of a switch, by providing the first switch for driving a motor, and the second switch which is turned on and off by interlocking with a member for moving by switching a focus, so that the first switch sets the motor to a driving state when the focus is being switched by a member for detecting a focus switching state, and stops the motor after the switching has been ended. CONSTITUTION:The first switch 14 is provided with an armature 14a and an armature 14b, turned on by a contact of the armatures 14a, 14b and makes a motor 1 execute an electric conduction in the reverse rotational direction being a clockwise direction. The second switch, a detecting switch 26 is provided with an armature 26a and an armature 26b, and turned on by a contact of two armatures, when a lens barrel 21b has been put in by an end face 30a of a guide bar 30 which moves forward and backward with advance and retreat of the lens barrel 21b. That is, it is a switch for discriminating by on and off whether an optical system is in a focal distance and an F-number which have been shifted at present or not, and mainly transfers information to an exposure control focusing and display system, etc.
Patent JP-H07280363-A (JP)
Title: Refrigerating cycle
Inventor: WATABE MAKOTO
IPC: F25B1/00
Filed: 1994-04-11
Abstract: PURPOSE:To inject liquid refrigerant for suppressing an excess rise of a discharge refrigerant gas temperature to a compressor in response to a pressure of a high-pressure section. CONSTITUTION:A refrigerating cycle has a compressor 1, a condenser 2, a throttle 3, and an evaporator 4 sequentially connected, and comprises a liquid injection circuit for injecting part of liquid refrigerant condensed by the condenser 2 to the compressor 1, and an automatic high-pressure regulating valve for varying an injection refrigerant amount by a high pressure provided in the circuit.