baber/WOPTO huggingface dataset:
Patent JP-H11115211-A (JP)
Title: Liquid jet recorder
Inventor: OGASAWARA FUMIHIKO
IPC: B41J2/01
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet recorder applicable to a high speed printer in which ink can be jetted stably even when the temperature of a recording head is high. SOLUTION: A liquid drop can be jetted stably when the channel structure is designed such that a relationship VFCL-α>Vd, where VFCL is the volume of individual liquid channel 4 from the end of a heating element on the jet port 3 side to the jet port 3 and αis the decrement of liquid volume in the VFCL caused by the retraction of meniscus of the liquid. Since the Vd increases as the temperature of a recording head rises, two kinds of liquid channels 4 are formed individually to satisfy a relationship VFCL2>VFCL1, where VFCL1 is the volume from the end of a first heating element 11 to the jet port 3 and VFCL2 is the volume from the end of a second heating element 12 to the jet port 3.  The first heating element 11 is driven selectively at the time of low temperature including room temperature and switching is made to the second heating element 12 at the time of high temperature. Since individual liquid channels 4 having high VFCL are employed, a liquid drop can be jetted stably even if the Vd is increased under high temperature.
Patent JP-H06116862-A (JP)
Title: Yarn containing ceramic fine particle by chemical bond and its production
Inventor: NAKAMURA SAICHI
IPC: D06M101/16
Filed: 1992-09-30
Abstract: PURPOSE:To form water absorbing and sweat absorbing fiber having resistance to mechanical and chemical action by chemically bonding porous ceramic fine particles through a silane coupling agent to fiber substrate in the interior of fiber. CONSTITUTION:Porous ceramic fine particles having 60-10,000Angstrom diameter consisting essentially of silicon dioxide are dispersed into water as a medium while stirring a homomixer and then a silane coupling agent is dripped to treat the surface of the ceramic fine particles. Previously scoured animal fiber, vegetable fiber, regenerated fiber, semisynthetic fiber and synthetic fiber such as wool, cotton, cupro-ammonium rayon, acetate and polyester fiber is fed to water in a high-temperature, high-pressure dyeing machine, the dispersion of the ceramic fine particles subjected to surface treatment is added to water. The fiber is treated with the ceramic fine particles at 130 deg.C for 45 minutes to chemically bond the ceramic fine particles through the silane coupling agent to the fiber. Or the ceramic fine particles subjected to surface treatment are blended with a polyester polymer, chemically bonded and spun to form fiber.
Patent JP-2000111399-A (JP)
Title: Power meter for optical fiber and condenser
Inventor: HAKAMATA KINYA
IPC: G01J1/02
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a power meter by which the light output of an optical fiber can be measured with high accuracy even when the optical fiber is provided with a light output part which radiates light to the side of the fiber or to all directions. SOLUTION: A condenser 1 which comprises a mirror body 10 and a photodetector 4 which comprises a light receiving face 42 compose the meter 100. In the mirror body 10, a concave reflecting face 12 as a rotating oval face is formed, and an optical-fiber insertion hole 14 by which a light output part Fa formed at the tip part of an optical fiber F is inserted into a space S formed of the concave reflecting face 12 is formed. In addition, a light-transmitting rod material 16 as a stopper used to decide the position of the light output part of the optical fiber F is attached to the mirror body 10. In a state that the condenser 1 is connected to the photodetector 4, the light receiving face 42 is arranged so as to face the concave reflecting face 12.
Patent JP-H04158866-A (JP)
Title: Heat treating machine for sterilization of industrial waste
Inventor: OGIWARA MASARU
IPC: B02C17/18
Filed: 1990-10-23
Abstract: PURPOSE:To enable reuse as stable waste or resources granulated completely by placing rolling balls heavy and hard made of iron, heat resistant material or the like inside a rotary drum-shaped body to allow continuous operation without scorching within the body. CONSTITUTION:When hot air from a heat surce 7 is sent into a body 1, a non- combustible or flame retardant object 3 to be treated is heated to soften or melt a resin or the like. As the body 1 is rotated with a motor 16, balls 2 roll and hit the internal wall of the object 3 to be treated and the body 1 to crush them by an impact. Then, so-called scorching dust on the internal wall of the body 1 is removed. The object 3 to be treated granulated finely falls at an undersize discharge port 10 and carried out as treated with a belt conveyor. The object 3 to be treated not granulated finely is discharged at an oversize discharge port 11 and enters the body 1 again at a feeding port 12 with the conveyor or the like for retreatment.
Patent JP-H11117202-A (JP)
Title: Metal fixture for rail heater and connecting structure between heater and metal fixture
Inventor: OKI KOJI
IPC: E01B7/24
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a metal fixture of a rail heater in which the dislocation in the relative positional relation between a heater and the metal fixture can be prevented and also which is simple in constitution and easy in manufacture, and the connecting structure between the heater and the metal fixture. SOLUTION: A metal fixture for a rail heater is provided with a structure in which a heater 2 of a rail side fitting type is brought into press contact with the side surface of the rail while receiving a prescribed spring pressure of pressing springs. Then, a holding member 10 being in contact with the heater 2 is provided, and also the recessed parts 10b corresponding to the projections 2a formed on the heater 2 are formed in the holding member 10, and the rail- heater metal fixture is made up by engaging the projections 2a with the recessed parts 10b to each other.
Patent JP-H10127490-A (JP)
Title: Rice cooking container
Inventor: AOKI MINORU
IPC: A47J27/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To easily cook rice by providing a rice cooking container comprising a heat resistant container body storing polished rice, a heat resistant cover openable and closable and a water container storing water for cooking rice, the water container being housed in the container body and formed in a sealed structure whose wall can be broken. SOLUTION: This container A comprises a heat resistant container body 1 storing therein polished rice; a heat resistant cover 2 whose upper opening part is made openable and closable; and a water container 3 storing water for cooking rice. The body 1 is composed of a cylindrical polished rice storing part 1-1, and a water container placing part 4 whose upper part is made wide and opened through a stepped part 1-2. The water container 3 stores the quantity of water W for cooking rice corresponding to the quantity of polished rice and has a protrusion 8 formed downward at its inner center. The lower end of the protrusion is acute. At the bottom surface of the water container, an easily broken part 9 when it is pressed by the protrusion 8 pushed by finger is formed.
Patent JP-2000086835-A (JP)
Title: Agricultural film resin
Inventor: YAMAMOTO KOJI
IPC: C08K3/10
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide agricultural film resins most suitable in applications such as agricultural greenhouses and agricultural curtains which are light, excellent in heat retaining properties, good in transparency, resistance to stretching break and resistance to impact break and marring and possess excellent film properties. SOLUTION: Agricultural film resins comprise an ethylene/>=6C α-olefin copolymer prepared by using a metallocene catalyst which has (a) a melt flow rate(MFR) of 0.01-10 g/10 min; (b) a density of not greater than 0.925 g/cm3; and (c) one or more peaks in the elution curve obtained by temperature rising elution fractionation(TREF) with a temperature of the main peak of not higher than 100 deg.C and an amount of elution (Y: wt.% based on the entire copolymer amount) at 50 deg.C by the TREF which meets the following two requirements: (1) Y (wt.%)<=-4,500 D+4, 105<=100, when the density (D) is smaller than 0.91 g/cm3 and (2) Y (wt.%)<=10, when the density (D) is not smaller than 0.91 g/cm3.
Patent JP-S62145991-A (JP)
Title: Device for correcting positional deviation of picture
Inventor: IKEDA SHIGETO
IPC: H04N9/04
Filed: 1985-12-20
Abstract: PURPOSE:To well correct the positional deviation of a picture by obtaining the correlation between a reference picture and a picture to be corrected, also obtaining the positional deviation of the picture to be corrected against the reference picture based on the said correlation, and re-constituting the picture to be corrected. CONSTITUTION:An RGB filter 2 is switched in synchronization with the television scanning to project an object 4 with respective colors. Picture signals of R, G, and B in plane sequence are obtained by a black-and-white image pickup plate 6. These signals are transmitted to a plane sequential - standard television conversion processor 8, however, such pictures as positionally deviation are further transmitted to a device for positional deviation of picture 10. In the device 10, a correlation comparator circuit 11 obtains the correlation between the picture of a color that is made a reference and the one of the color to be deviation corrected among the above-said pictures transmitted. And thus the circuit 11 obtains the positional deviation of the picture to be corrected from the reference picture. Thereafter, a picture re-constituting circuit 12 re-constitutes the picture to be corrected based on the obtained positional shifting. The resulting pictures of the three colors are overlapped with each other and displayed on a monitor 13.
Patent JP-S61155326-A (JP)
Inventor: JIIKUFURIITO GORUTOMAN
IPC: A61P43/00
Filed: 1985-12-20
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-S62133158-A (JP)
Inventor: FURANCHIESUKO RONAATEI
IPC: D04B9/10
Filed: 1986-12-02
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-S62145670-A (JP)
Inventor: NATSUUME SHIGERU
IPC: H01G4/228
Filed: 1985-12-19
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-H02133775-A (JP)
Title: Heat insulated box
Inventor: ONO KOJI
IPC: F25D23/06
Filed: 1988-11-11
Abstract: PURPOSE:To prevent a deformation and a damage as well as a leakage of a heat radiating pipe by a method wherein when an outer box frame is formed, zig-zag parts for accommodating a movement of a heat radiating pipe generated due to a difference of bending curvatures of a flat raw element and the heat radiating pipe are arranged at both side walls of the outer box. CONSTITUTION:A steel plate raw member 1a is formed into a flat plate of a predetermined shape and a heat radiating pipe 21 bent into a predetermined shape is mounted and installed on the raw element 1a. The heat radiating pipe 21 has, at any position of a wall corresponding to a bent side when the outer box frame of the flat plate raw element 1a, any zig-zag part 2a for accommodating a movement of the heat radiating pipe 21 generated due to a difference of bending curvatures of the raw element 1a of U-shaped or L-shaped and the heat radiating pipe 21. An inner die 6 is set in the raw element 1a formed as described above. The inner die 6 has a bending die, a raw element bending die 6a and a heat radiating pipe bending die 6b having different bending curvatures. When the outer box frame 1A is formed, the raw element 1a and the heat radiating pipe 21 are bent simultaneously in a cubic form along a predetermined bending die of the inner die 6. The cubic bending of this heat radiating pipe 21 is bent along the bending die 6b, resulting in that the heat radiating pipe 21 may not be collapsed and not be spaced apart from the outer box frame 1A.
Patent JP-2001104456-A (JP)
Title: Vapor sterilizing apparatus
Inventor: MAKI TAKEHIKO
IPC: G01N27/06
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To effectively sterilize by managing cleanliness of a vapor to be supplied to a sterilizing tank and to decide a dirt of a material to be sterilized. SOLUTION: This vapor sterilizing apparatus comprises a vapor cleanliness detecting means of a vapor to be supplied to a sterilizing tank 1. A deciding unit 14 is connected to a first sensor 12 through a signal line 13. The unit 14 decides cleanliness of the vapor based on a signal from the sensor 12. The cleanliness detecting means is constituted of the sensor 12 and the unit 14.
Patent JP-2001111345-A (JP)
Title: Oscillator and radio equipment
Inventor: HARUTA KAZUMASA
IPC: H03B5/12
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To constitute an oscillator for simplifying the adjustment and design of a connecting part with an NRD guide, and for suppressing an unnecessary mode, and for simplifying miniaturization and radio equipment using this oscillator. SOLUTION: An oscillator circuit is constituted by providing a line 7, a Gunn diode 6, and a dielectric oscillator 16 on a dielectric substrate 3, and a dielectric strip 5 is arranged between upper and lower conductive boards 1 and 2 so that an NRD guide as a transmission line for an output can be constituted, and the line 7 is connected with the NRD guide.
Patent JP-H03148943-A (JP)
Title: Polarity detection circuit
Inventor: YOSHIDA KAZUHIRO
IPC: H04M1/00
Filed: 1989-11-02
Abstract: PURPOSE:To reduce the consumption current of a power source by providing a pair of second transistors for turning on/off a current impressed on a pair of first transistors from the power source and inverting the on/off of the second transistors when a polarity is changed. CONSTITUTION:When a transistor 15a for current control is turned off and is set to a waiting state, the consumption current of the circuit except for a control part 16 goes to '0'. When the polarity of a voltage impressed on connection terminals 11a and 11b is inverted, a transistor 13b is turned on. Since the collector potential to a transistor 13b goes to a low level, the control part 16 can detect that a positive potential is impressed on the connection terminal 11b. Then, it turns off a transistor for current control 15b, turns on the transistor 15a and sets it to the waiting state. Consequently, the consumption current of the circuit except for the control part 16 goes to '0'.
Patent JP-H11116930-A (JP)
Title: Adhesive resin composition and adhesive film
Inventor: MURATA MASAKI
IPC: C08G18/66
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive resin composition having a long utilization time and excellent in adhesion, heat resistance, and water resistance. SOLUTION: This adhesive resin composition mainly comprises a polyester- polyurethane having a number average mol.wt. of 8,000-100,000 and an epoxy resin contg. not less than 2 epoxy groups in one molecule, and the acid value of the polyester-polyurethane is in the range of 100-1,000 equivalent/10<6> g, and not more than 20 wt.% of the resin has a number average mol.wt. of not greater than 5,000. The adhesive film is obtd. therefrom.
Patent JP-S63141242-A (JP)
Title: Method of installing heat-radiation fin of electron tube
Inventor: FUKUI KATSUYUKI
IPC: H01J9/14
Filed: 1986-12-02
Abstract: PURPOSE:To efficiently install heat-radiation fins with different forms, sizes, or numbers by a common squeezing device, by pressing in heat-radiation fins held by a squeezing chuck, to the outer periphery of an anode cylinder of an electron tube which is held on a pallet. CONSTITUTION:A numerous heat-radiation fins A are accumulated in a fin magazine 23. When the fins are installed to an anode cylinder of an electron tube, the fins A are picked up one by one by a handling 25. And the projections 26 of the handling 25 is geared to standard holes 22, and a powl 27 is moved to grasp and transfer the fins A one by one. Then, the fin A is held by a squeezing chuck 29 with a squeezing punch 28. After that, the heat-radiation fin A held by the squeezing chuck 29 is pressed in to the periphery of an anode cylinder 12 of a magnetron oscillation main body 11 which is held on a pallet 33 by using a squeezing punch 28. In such a way, a specific sheets of the heat- radiation fins A are pressed in and fixed at the outer periphery of the anode cylinder 12 one by one.
Patent JP-H07240448-A (JP)
Title: Wafer prober
Inventor: NAKAJIMA HISASHI
IPC: G01R31/26
Filed: 1994-10-27
Abstract: PURPOSE:To provide a wafer probe for rotating a test head smoothly with a constant force regardless of the angular position. CONSTITUTION:The wafer prober for inspecting the electrical characteristics of a wafer using a test head 2 supported in cantilever on a rotary shaft 4 and rotated by the air pressure supplied to the inner space of a cylinder 12 comprises a pressure switch for sensing the pressure difference from a set, pressure in the inner space 12a of the cylinder 12, and a relief valve for discharging the air until the set pressure is reached upon sensing a pressure higher than the set pressure in the inner space 12a. The wafer prober further comprises a fluid source for supplying the air until the set pressure is reached upon sensing a pressure lower than the set pressure in the inner space 12a, and a fluid supply means 19 wherein the load of the test head 2 is balanced with the pressure in the inner space 12a thus lessening the force required for the rotation of the test head 2.
Patent JP-H11119331-A (JP)
Title: Film holder
Inventor: OZAWA KATSUJI
IPC: G03B17/28
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a film holder capable of efficiently preparing photographing, just after an exchange of films. SOLUTION: When a film setting switch 50 is turned on, a setting signal is fed from a setting signal generating circuit 45. A CPU 40 drives a motor 23, to start the feeding of a film 21, when the setting signal is inputted and then, stops the driving of the motor 23, when the first photographic picture frame of the film 21 faces an exposure aperture 26. These series of control operations are individually executed in a film holder 20 and any control is not received from a camera CPU 47. Thus, for instance, when the exchange of films and photographing are executed in such a manner that they are allocated to an assistant and a cameraman, the first frame is set just after the assistant exchanges the film, to enable preparations for a photographing possible state, so that the cameraman immediately takes a photograph, just after the film holder 20 is loaded in the camera main body.
Patent JP-S62147379-A (JP)
Title: Storage device for digital radar system
Inventor: HONDA TADAO
IPC: G01S7/295
Filed: 1985-12-20
Abstract: PURPOSE:To improve the visibility of a video image by reading at a low speed video information written in realtime at every trigger period after an arithmetic means processing or a radar interference canceler (RIC) processing within the same trigger period. CONSTITUTION:Video signals converted to digital data by a sampling clock in an A/D converter 3 are alternately written in a scan memory 5a of 5b via a switch 4 changed over at every trigger period. Then readout output of the memories 5a and 5b is inputted to a data calculating device provided with an adder 20, an EX-OR 22 and an inverter 23 for obtaining the arithmetic mean of the data stored in the two memories 5a and 5b and an inverted output from the inverter 23 becomes an output to be processed by an RIC. This output becomes RIG-processed data or data with the arithmetic means alone by changing over an RIC selecting switch 24. Calculated data written in a scan buffer memory 26 via an AND gate 25 are read out at a low speed and slowly swept and displayed on a CRT, thereby a signal-to-noise ratio and a visibility being improved.
Patent JP-H11118801-A (JP)
Title: Immuno-analytical device
Inventor: NAKANO AKITO
IPC: G01N33/53
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an immuno-analytical device having a chromatography strip, by which passage of a sample liquid to be detected through its detection range can be judged without being affected by pH of the sample liquid to be detected or the amount of an object to be analyzed in the sample liquid to be detected, by improving the control range of a former immuno-analytical device. SOLUTION: This immuno-analytical device is composed by having a chromatography strip which has at least sample addition range where a sample liquid to be detected, having some possibility of including an object to be analyzed, is added, and a detection range where the object to be analyzed in the sample liquid to be detected is detected, and also by having, downstream from the detection range, a control range, where either compound of a bonded pair, which is made by specifically combining a compound A with a compound B, and composed of the compound A selected from a group of biotin or biotin derivatives and a group of sugar ligands or sugar-ligand derivatives and of the compound B selected from a group of avidins or anti-viotin antibodies and a group of sugar-bonding proteins, is fixed,  and also by including a complex of colored particles and the other compound of the bonded pair in the sample liquid to be detected.
Patent JP-H10113075-A (JP)
Title: Emergence device
Inventor: AMANO AKIO
IPC: A01G9/24
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an emergence device capable of shortening an emergence period and improving seedling arrangement by adjusting a chamber temperature immediately after starting seedling raising in an emergence chamber to a temperature higher than a set temperature. SOLUTION: In this emergence device for appropriately controlling the chamber temperature of a seedling raising and emergence chamber, the chamber temperature immediately after starting the seedling raising in the emergence chamber is adjusted to the temperature higher than the set temperature. Also, it is preferable to provide a moulding temperature sensor 33 for detecting a moulding temperature inside a seedling raising box 32 and perform temperature control inside the emergence chamber based on the change of the moulding temperature.
Patent JP-H06134861-A (JP)
Title: Manufacture of tube lining material and repairing method for conduit
Inventor: KAMIYAMA TAKAO
IPC: F16L1/00
Filed: 1992-10-26
Abstract: PURPOSE:To provide a method for manufacturing a tube lining material which can be simply impregnated with liquidlike curable resin and a grout material uniformly in an entire length and a method for repairing a conduit to effectively line the conduit to be invaded with water to repair it. CONSTITUTION:A tube lining material is manufactured by the steps of inverting, inserting an open liner 5 in a resin impregnating liner 2 by hydraulic pressure by using the liner 2 previously impregnated uniformly with liquidlike curable resin, the liner 5 and a grout material-impregnated liner 6 previously impregnated uniformly with grout material, and inserting the liner 6 mounted at an inverted end of the liner 5 into the liner 5. An inner peripheral surface of the conduit to be invaded with water is lined with the tube lining material manufactured by the above method to be repaired.
Patent JP-H08118416-A (JP)
Title: Composite container
Inventor: SUZUKI KYOSUKE
IPC: B65D6/28
Filed: 1994-10-26
Abstract: PURPOSE: To provide a composite container imparted with an excellent aroma- keeping property and barrier properties to contents. CONSTITUTION: Thermoplastic resin is injected into a mold wherein a blank plate having a sealing layer 25 formed by either of ethylene/vinyl alcohol copolymer or copolymerized polyester on the innermost surface and having a barrier layer 24 is preliminarily arranged. The blank plate 11 is integrated with a resin molded part thereby to compose a composite container. The composite container is imparted with an excellent aroma-keeping performance and barrier properties to contents by the sealing layer 25.