baber/WOPTO huggingface dataset:
Patent JP-H07120375-A (JP)
Title: Method and apparatus for flow-type particle image analysis
Inventor: HORIUCHI HIDEYUKI
IPC: G01N15/14
Filed: 1993-10-21
Abstract: PURPOSE:To change over a measuring mode without changing the magnification of an optical system and to make an image analysis efficient by a method wherein a flow cell in which the size in the passage direction of a beam of light for a sample liquid can be changed is used, the flow-rate ratio of the sample liquid to a cleaning liquid is adjusted and the size in the passage direction of the beam of light for the sample liquid is adjusted. CONSTITUTION:A flow-type particle-image analytical apparatus is constituted of a flow cell 100 in which the size in the passage direction of a beam of light for a sample liquid can be changed, an image photographing part 101, a particle analytical part 102, a particle detection part 103 which detects the arrival of the passage position of a laser beam for particles and a flow-system control part 124. A central control part 29 supplies a signal to the flow-system control part 124, the flow-rate ratio of a sheath liquid S1 to a sample liquid S0 is adjusted, and the size in the thickness direction of the sample liquid is changed. That, is to say, an optical system is fixed to a high magnification, the thickness of the sample liquid S0 is reduced according to a depth of field when the size of particles to be measured is small, and the thickness is increased in order to ensure the number of samples when the size of the particles is large. Consequently, labor and time to change a magnification are reduced.
Patent JP-H06115807-A (JP)
Title: Camless oscillating device
Inventor: HARA TAKESHI
IPC: B65H45/28
Filed: 1992-10-01
Abstract: PURPOSE:To prevent cam skipping so as to surely perform the oscillating motion of an oscillating shaft, and adjust the phase more simply and easily compared with the case using a cam. CONSTITUTION:Rotation of a servo motor 12 is transmitted to a differential change gear 13, rotation of a rotary drum 1 is transmitted to a gear 16 on the input shaft side of the differential change gear 13, rotation taken out from the differential change gear 13 is transmitted to an oscillating shaft 3, and the rotating speed Ny of the oscillating shaft 3 is made zero except the oscillating term of the oscillating shaft 3 during one rotation of the rotary drum so as to let the oscillating shaft 3 stand still during the time.
Patent JP-H01107765-A (JP)
Title: Sterilizing biological indicator
Inventor: FUJIMAKI MASATO
IPC: A61L2/26
Filed: 1987-10-19
Abstract: PURPOSE:To prevent completely the leakage of a culture solution and obtain a marketable sterilizing biological indicator, by a method wherein a filter paper is disposed below a capsule, a cap body consists of a flange and a tapered insertion part provided with a hydrophobic filter to seal a throughhole, and the cap body is fitted in the upper opening of a tubular container water-tightly. CONSTITUTION:A support 5 is formed to mount a filter paper 4 at the bottom of a container 1, and a glass ampule 6 containing a culture solution and prefer ably a pH indicator is housed in the container. A cap body 2 consists of flange 7 and a tapered insertion part 8 provided with a throughhole 9 at the axial center and a hydrophobic filter 10 to seal the throughhole 9. The hydrophobic filter 10 admits high-pressure vapor or ethylenoxide gas but not germs. After the filter paper 4 and ampule 6 are placed in the container 1 and the cap body 2 is fitted in the cap fitting portion 3, high-frequency welding is performed from the outside of be cap fitting portion 3 to complete a sealed sterilizing biological indicator with the container 1 and the cap body 2 fixed together.
Patent JP-H07116562-A (JP)
Title: Device and method for coating
Inventor: TAKAHASHI SUSUMU
IPC: B05D1/02
Filed: 1993-10-21
Abstract: PURPOSE:To prevent especially an excuting worker from being stained and to provide an easily operable coating device excellent in coating workability and working safety. CONSTITUTION:In the device for applying a coating resin composition on an object, the device is composed of a resin feed device part (a), a pneumatic feeding device part (b) and a spraying device part (c), and the spraying device part (c) is composed of a resin composition supplying pipe 1 provided side by side with an air opening and closing device 2, a pneumatic feeding hose 5 and a tip device part 3 interlocked with the air opening and closing device 2 by which ejection of the resin composition and spraying are simultaneously carried out, and the pipe 1 is also a holding part.
Patent JP-H09107186-A (JP)
Title: Electronic component and its manufacture
Inventor: KONDO SHUJI
IPC: H05K7/14
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent disconnection of a connection part of an electrode. SOLUTION: This device is provided with a ceramic board 1, elements 2, 3 mounted on the board 1, a resin case 4 covering the elements 2, 3 put on the board 1 and a terminal 5 which is planted in the case 4 and makes the inner end side of the case 4 come into contact with an electrode on the board 1 and the outer end side of the case 4 serve for external connection.
Patent JP-H02112113-A (JP)
Title: Manufacture of nb3sn superconductive wire
Inventor: II HIDEKI
IPC: H01B12/10
Filed: 1988-10-19
Abstract: PURPOSE:To increase the critical current density by subjecting a Nb material to a cold working of 50% or more and conducting the work and heat treatment after the composite working except the final diffusion heat treatment at a temperature not more than 700 deg.C. CONSTITUTION:A Nb material is inserted in a bronze pipe and subjected to a composite working, then a diffusion heat treatment is conducted to form Nb3Sn, and a Nb3Sn superconductive wire is formed by the bronzing process. In this case, the Nb material is subjected to a cold working of 50% or more. Namely, the Nb material is formed into a round bar by hot forging, and this round bar is annealed after reducing the diameter by a swaging work. 19 Nb materials are inserted into a pipe consisting of Cu-14.15wt.% and Sn-0.2wt.% and extruded at 680 deg.C, and then a 30% drawing work and annealing at 500 deg.C are repeated to mold it into an equilateral hexagon with the opposite gap of 8.15mm. These 189 composite wires are inserted into a bronze pipe and extruded at 680 deg.C, then a 30% drawing work and annealing at 500 deg.C are repeated to manufacture a 0.7phi composite wire, and a diffusion heat treatment is finally conducted for 670 deg.CX40 hrs to provide a Nb3Sn superconductive wire.
Patent JP-S63120869-A (JP)
Title: Wind power hydraulic rotary body
Inventor: NISHIJIMA KAZUO
IPC: F03D3/02
Filed: 1986-11-07
Abstract: PURPOSE:To improve efficiency and to reduce production of starting torque, by a method wherein plural collecting blades are situated radially from the surroundings of a vertical rotary shaft so that an angle of elevation is variable within an approximately right angled working range in a plane extending in parallel to a rotary shaft and at right angles with a blade shaft. CONSTITUTION:Plural collecting blades 6 are arranged radially in the surroundings of the upper part of a vertical shaft rotatably supported to a support frame 2, the anchors 1 of which are buried in a ground G, through a radial bearing 3 and a thrust bearing 4 to form a wind power hydraulic rotary body. A generator 7 is mounted to the lower end of the vertical shaft 5 to form a wind air power generating device. The vertical shafts on each of which to mount each blade 6 are rotatably mounted to plural mounting bosses 10 protruded radially from the surroundings of the rotary shaft 5 and at right angle with the vertical shaft 5 by means of a radial bearing 9A and a thrust bearing 9B. The rotation range of each shaft 8 is regulated through a swing pin 11 secured to the shaft 5 and engaged with the groove of a flewing arm 12 secured to the rotary shaft 5.
Patent JP-S63118324-A (JP)
Title: Production of polyester containing silica alumina particle
Inventor: YOSHIDA MINORU
IPC: C08G63/18
Filed: 1986-11-07
Abstract: PURPOSE:To obtain the titled polymer having excellent surface flatness, surface slipperiness, abrasion resistance, etc., and suitable for fiber, etc., by adding silica alumina particles having a specific particle diameter, a phosphorus compound and an alkali metal compound, etc. in the form of a slurry to a polymerization system and carrying out the polymerization. CONSTITUTION:The objective polymer can be produced by compounding (A) 0.01-3.0pts.wt. (based on 100pts.wt. of polyester) of a silica alumina (e.g. kaolinite) having an average particle diameter of 0.02-5.0mu with (B) 0.01-40pts. wt. (based on 100pts.wt. of the component A) of a mixture of (i) a phosphorus compound (e.g. pyrophosphoric acid) and (ii) an alkali metal compound (e.g. sodium hydroxide), slurring the obtained mixture in e.g. glycol under ultrasonic vibration and adding the slurry to a polymerization system of polyethylene terephthalate. An alkali metal salt of a phosphorus compound (e.g. sodium pyrophosphate) may be used in place of the component B.
Patent JP-S62124038-A (JP)
Title: Manufacture of can for canning having gently sloping shoulder part
Inventor: YABE TETSUO
IPC: B21D51/26
Filed: 1985-11-22
Abstract: PURPOSE:To improve the dimension accuracy of width of a flange and the buckling strength by working a shoulder part of a can body in which a shoulder part of an opening end part has been worked stepwise, the inside diameter of a neck part has been worked to a product dimension, and also the neck part has been brought to a flange working, to a gently-sloping shape. CONSTITUTION:A stepwise shoulder part (b) is formed in an opening end part of a can body, the inside diameter of a neck part (c) is contracted extending from the inside diameter of a drum part to the neck part (c) of a product, and a flange (d) is worked by holding the inside diameter of the neck part (c) as it is. That which is in this state is formed to the product, or the product is formed by forming only the stepwise shoulder part (b) to a gently-sloping shoulder part. In this way, the dimension accuracy of the flange part of the product, and the buckling strength can be improved, and also a painted film can be prevented from peeling off.
Patent JP-S61143370-A (JP)
Title: Squarylium compound
Inventor: MIURA KONOE
IPC: C07D309/34
Filed: 1984-12-14
Abstract: NEW MATERIAL:A compound shown by the formula I (R is slkyl, alkoxy, or halogen). EXAMPLE:A compound shown by the formula II. USE:A liquid crystal substance which is blended with liquid crystal and usable as liquid crystal diaplay for magnified projection laser entry as a liquid crystal composition since it has absorption in the vicinity of laser beam oscillation wavelength, and improved solubility in liquid crystal, further useful as an elec tronic sensitized material, a recording material for optical disc, or an infrared light cutting filter. PREPARATION:A compound shown by the formula III is reacted with 3,4- dihydroxy-3-cyclobutene-1, 2-dione in a solvent to give a compound shown by the formula I.
Patent JP-H11100305-A (JP)
Title: Dental repairing material
Inventor: OGAMI KATSUTOSHI
IPC: A61K6/884
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a dental compound material excellent in transparency, having natural tone and characteristic feeling of natural teeth and excellent in mechanical strengths by including a specific colloidal silica, a polymerizable monomer and a polymerization initiator in the material. SOLUTION: This dental repairing material comprises a colloidal silica, a polymerizable monomer and a polymerization initiator. (A) The colloidal silica has 0.05-0.04 μm average particle size and <=30% frequency rate of particles having >=0.05 μm particle size. The refractive index (n1) of the colloidal silica and the refractive index (n2) of the resulting polymer after hardening the polymerizable monomer satisfy the following expression: 0<=n2-n1<=0.10 and the blending weight (Wf) of the colloidal silica and the blending weight (Wn) of the polymerizable monomer satisfy the following expression: 1/5<=Wf/Wm<=4. (B) Measured tone values (L*W, a*W, b*W) and (L*B, a*B, b*B), when a standard white color and a standard black color are put behind a formed plate having 1 mm thickness after hardening, satisfy the following expression: 0<=>=b*=b*W-b*B<=20 and >=L*=L*W-L*B<=25.
Patent JP-H05109694-A (JP)
Title: Treatment of semiconductor crystal
Inventor: KAMATA ATSUSHI
IPC: H01L21/306
Filed: 1991-10-14
Abstract: PURPOSE:To etch a surface flatly by providing the step of corroding a chalcogenide semiconductor crystal with solution containing sulfuric acid, hydrogen peroxide and water and the step of dipping the crystal in solution containing carbon bisulfide. CONSTITUTION:A ZnSe substrate crystal grown by a Bridgman method is dipped in solution containing 10:1:1 of sulfuric acid, hydrogen peroxide and water in mixture, and etched at 25 deg.C for 10 sea. Then, the crystal is dipped in carbon bisulfide and agitated for 60 sec at the ambient temperature. A substrate 1 of the semiconductor crystal of the ZnSe formed in this manner is prepared. After an n-type ZnSe 2 and a p-type ZnSe 3 are sequentially epitaxially grown on the substrate 1, an In-Ga electrode 5 and an Au series electrode 4 are formed to complete a light emitting diode. Since the epitaxial layer of the diode almost has no defect, it can emit light high inluminance extremely efficiently.
Patent JP-H02110368-A (JP)
Title: Carbon-quantity measuring apparatus
Inventor: SANAI YOICHI
IPC: G01N31/00
Filed: 1988-10-20
Abstract: PURPOSE:To measure the quantity of organic carbon highly accurately by making inorganic carbon material to be a gas, discharging the gas into an upper space in a storing tank, and guiding the gas together with an inactive gas into mixed liquid in a storing tank located at the neighboring upstream side through a second exhaust pipe. CONSTITUTION:A degassing device 6 is provided. Mixed liquid of specimen water and acidic solution is stored in the device 6. The mixed liquid flows through a plurality of storing tanks 20A-20D sequentially along the arranged direction. Agitated gas jetting pats 24 are provided at the lower parts of the storing tanks 20A-20D. The mixed liquid is agitated in the parts 24, and the inactive gas is jetted from the parts 24. A first exhaust pipe 25D is provided at the most downstream side and exhaust the gas in the upper space of the storing tank 20D into an atmosphere. Second exhaust pipes 25A-25C guide the gas in the upper spaces of the storing tanks 20A-20C into the mixed liquid in the storing tanks at the neighboring downstream side. Said parts are provided. In this constitution, leaking of volatile organic carbon material which does not require degassing is prevented, and dissolution of carbon dioxide in ambient air into the liquid in the degassing device is prevented.
Patent JP-H05109733-A (JP)
Title: Bump forming equipment
Inventor: FUNATSU KAZUYUKI
IPC: H01L21/60
Filed: 1991-10-14
Abstract: PURPOSE:To suitably perform the post-treatment of a defective ball of a wire. CONSTITUTION:By moving a horn 1 up and down, a capillary tool 2 retained by the tip of the horn 1 is made ascent and descend a ball 3a formed at the lower end portion of a wire 3 led out from the capillary tool 2 is bonded to an electrode of a chip P on a chip stage 5; the wire 3 is cut and a bump 3a is formed. In the above-mentioned bump forming equipment, waste tapping stage 6 is provided by the chip stage 5 for the purpose of waste-tapping a defective ball 3a.
Patent JP-H03125566-A (JP)
Title: Picture processing unit
Inventor: MITA YOSHINOBU
IPC: H04N1/38
Filed: 1989-10-11
Abstract: PURPOSE:To improve the picture quality by using a picture data not smoothed as a main color so as to apply arithmetic operation when masking processing is applied to an n-value picture and using a smoothed data as s sub color so as to implement arithmetic operation. CONSTITUTION:Multi-value processing means 4-6 output data in which the vicinity of noted picture elements is smoothed and masking processing means 7-9 multiply a masking coefficient of a color component of a main color component with an unsmoothed m-value processing data and multiply a masking coefficient of a color component of other color components with a smoothed m-value processing data. When masking processing is applied to a picture data, picture data not smoothed are used for the main color to apply arithmetic processing. Thus, edge information of the picture is preserved and smoothed data are used for sub colors to apply arithmetic processing thereby obtaining a substantial color tone as a whole.
Patent JP-H08103764-A (JP)
Title: Treatment of waste oil and waste fluid and treatment agent
Inventor: SAKAMOTO KIYOTAKA
IPC: B01J20/02
Filed: 1994-10-04
Abstract: PURPOSE: To treat waste oil or a waste fluid by charging incineration ash and sawdust in the waste oil or fluid to dry the waste oil or fluid without causing various environmental pollutions or the inconvenience of transport and keeping and to obtain a treatment agent easy to handle and use. CONSTITUTION: Incineration ash and sawdust are charged in waste oil or a waste fluid and the resulting mixture is dried. The waste oil or fluid becomes powdery immediately to be deodorized and becomes a state safe and convenient to keep and transport. The powdered waste oil or fluid is incinerated. By sprinkling this treatment agent when an oil leak or the leakage of muddy water is carelessly generated in a gasoline station, a factory, a parking zone, a garage, a road or a kitchen, oil or muddy water can be powdered and can be simply cleaned.
Patent JP-2000093537-A (JP)
Title: Fire extinguishing method and device thereof
Inventor: UETAKE TORU
IPC: A62C31/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing method and its device capable of efficiently extinguishing fires and reducing the loss of water. SOLUTION: To extinguish fires occurring in spaces 12, 13 for fire extinction, the kinds of combustibles (e.g. wood, kerosene) placed in the spaces 12, 13 are identified and water particles with diameters corresponding to the kinds of the combustible are sprayed. More specifically, a gas spray nozzle 20, the so-called two-fluid-type nozzle, for example, is used and the ratio (gas-liquid ratio) of gas (air or inert gas) to water supplied is varied to adjust the particles to the particle diameters corresponding to the kinds of the combustibles; with the gas-liquid ratio held constant, the quantity of water is varied according to the condition of combustion of the combustibles.
Patent JP-H06121314-A (JP)
Title: Multiple dwelling house management system
Inventor: OKURA KOJI
IPC: H04N7/18
Filed: 1992-10-02
Abstract: PURPOSE:To add a service by using the intercom of each house as a monitor by selectively allowing video signals from plural cameras to run through a picture signal line for a monitor video signal at a common entrance when the signal line is empty. CONSTITUTION:When a visitor presses a room number to be visited by a room calling button 3P of a lobby intercom 3, an apartment controller 1 detects it, calls an intercom device 6 of the called house, outputs the video signal of a television camera 3C to a picture signal line 2V, and projects the signal at a monitor 7. Thus, the resident of each house can speak with the visitor through an interphone while looking at the monitor 7, and at that time the device 1 controls the camera 3C and a monitor camera 4 so that the output of the video signal to the line 2V can be stopped. However, when any intercom is not used, and the line 2V is empty, or when a request from a private monitor 5 for the monitor camera and the device 6 is issued, the house controller 1 controls the cameras 4, 3C, and 3C' so that the video signal can be outputted from the line 2V.
Patent JP-H02110803-A (JP)
Title: Recording method
Inventor: IKEGAMI TOMIO
IPC: G11B5/09
Filed: 1988-10-20
Abstract: PURPOSE:To attain the exchange between recording media even if they are flexible disk devices (FDDs) with different TPI (track per inch) by employing a magnetic head whose width of an erasure gap in the track width direction is wider than the width of an R/W gap. CONSTITUTION:A flexible disk device (FDD) has the mode with a narrow track pitch (high TPI mode) and the mode with a wide track pitch (low TPI mode). In this case, the core part of the magnetic head consists of an R/W core 1 including a recording/reproduction gap (R/W gap 2) and an E core 4 including an erasure gap (E gap 3) narrower than the width of the R/W gap. Then the magnetic head whose width of the erasure gap in the track width direction wider than the width of the R/W gap is employed, then recording is applied in the mode with the narrow track pitch without the flowing of the erasure current at recording and in the mode with the wide track pitch mode with the flowing of the erasure current. Thus, the exchange of media between FDDs with different track pitch is attained.
Patent JP-2001092120-A (JP)
Title: Photosensitive composition for infrared laser
Inventor: KAWACHI IKUO
IPC: C08L61/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition for IR laser for direct plate making having a stable state before development, excellent in handleability and chemical resistance and excellent also in the solubility of the exposed part in an alkali developing solution. SOLUTION: The photosensitive composition contains (a) a material which absorbs light and generates heat and (b) a resin soluble in an alkaline aqueous solution and having a structural unit of formula 1, wherein A is H, a halogen or a 1-4C alkyl and R is a 1-6C alkyl, a 1-6C alkoxy or halogen. Preferably the composition further contains (c) a resin soluble in the alkaline aqueous solution and having a phenolic hydroxyl group.
Patent JP-H07216954-A (JP)
Title: Rubbish strainer
Inventor: KURODA TETSUMASA
IPC: E03C1/262
Filed: 1993-09-16
Abstract: PURPOSE:To improve the external appearance, by detachably fitting a cover having a basal part, a covering part, openings, etc., on a rubbish-straining member composed of a covering net or the like caoting a drain opening to block out the sight of rubbish retained on the net. CONSTITUTION:A cover-form rubbish strainer 1 composed of a basal part 4, a covering part 5, openings 6, supports 7, etc., is detachably fitted onto a rubbish-straining member 2 to coat the drain opening of a washroom, a bathroom, a sink, etc. Drain passes through the openings 6 and rubbish in the drain is screened on the straining member 2. The retained rubbish on the strainer is removed and cleaned by displacing the rubbish-strainer 1 after it has been retained somewhat. In this way, the retained rubbish on the straining member is prevented from the sight and hence, the appearance is improved.
Patent JP-S63120246-A (JP)
Title: Method for inspecting anticorrosion coating state of ground embedded piping
Inventor: MARUYAMA TETSUJI
IPC: G01N27/20
Filed: 1986-11-07
Abstract: PURPOSE:To easily and certainly inspect the damage state of anticorrosion coating, by a method wherein the measuring terminal provided to a part of an embedded metal pipe and the earth rod in the vicinity of the anticorrosion coating inserted in the ground are connected to an insulation resistance tester to measure a resistance value and the damage state of said coating is judged on the basis of the measured value. CONSTITUTION:The terminal 3 provided to a part of the metal pipe 1 having anticorrosion coating applied thereto embedded in the ground and the earth rod 4 inserted in the ground in the vicinity of the anticorrosion coating are respectively connected to the line side terminal 6 and earth side terminal 8 of an insulation resistance tester 5 to measure a resistance value. Then, by the comparison of the measured result with the data obtained by experiment, the damage level of the anticorrosion coating is determined and, further, by the marked lowering in the measured resistance value, the leakage of water is judged. By this method, the damage state of the anticorrosion coating can be inspected easily and certainly.