baber/WOPTO huggingface dataset:
Patent JP-H11146749-A (JP)
Title: Sleeve for cramping fishing line
Inventor: NAKAJIMA TETSUO
IPC: A01K91/047
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line-cramping sleeve capable of strongly riveting a fishing line without damaging the fishing line with edges on the sides of a through-hole at both the ends of a pipe, even when the fishing line is inserted and riveted, and not injuring the fishing line, even when a fish is taken on a hook and moves actively. SOLUTION: Edges on the sides of a through-hole 6 at both the ends of a pipe are chamfered to form outward expanded and inclined surfaces 7 on both the end walls of the through-hole 6. In addition to the inclined surfaces 7, outside edges at both the ends of the pipe may also be chamfered to form surfaces 8 inclined toward the central axial line X of the pipe.
Patent JP-H08168739-A (JP)
Title: Method for reducing volume of waste and device for reducing volume of waste
Inventor: YASUNO HIROTOMO
IPC: A61L11/00
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a device for reducing the volume of waste capable of reducing the volume of the waste by heating and compressing, making the waste odorless and disinfecting the waste as well with the simple and inexpensive device by compressing the waste under heating and evaporating the moisture squeezed by this compression. CONSTITUTION: The waste 5 is charged into a heating and pressurizing furnace 1 where the volume of the waste is reduced by compression. The generated gases are cooled in a water tank 2, by which the steam is condensed and simultaneously, the water-soluble gases are captured. Further, the waste is treated in the furnace of a deodorizing burner 4 and the generated org. gases are thermally cracked and deodorized. On the other hand, a blower 3 is installed at need. The heating and pressurizing furnace 1 described above is composed of a furnace body for compressing the waste under heating, an upper cap 8 and a lower cap 9. Electric heaters 6, 6' for heating are installed at the peripheral walls and lower cap 9 of the furnace body and are covered with heat insulating materials 7.  Further, a vertically movable upper pressurizing plate 10 is hung down at the upper cap 8 by a hanging up and down device 13 and a lower pressurizing plate 11 is fixed to the lower cap 9.
Patent JP-H08168318-A (JP)
Title: Va mycorrhizae fungus glomus sp r10 having resistance to phosphoric acid and cluturing method of plant using the same fungus
Inventor: NARUTAKI AKIHIKO
IPC: A01G7/00
Filed: 1994-12-19
Abstract: PURPOSE: To efficiently culture the plant and embody the growth-accelerating effect of plant or increase of harvesting of fruit even in a soil highly containing phosphoric acid. CONSTITUTION: A Vesicular Arbuscular Mycorrhizae fungus belonging to genus Glomus having resistance to phosphoric acid, i.e., Glomus sp. R10 (ATCC-74311) is applied to culture family Solanaceae plant such as Solanum melongena, Lycopersicon esculentum or Capsium annuum var. angulosum, family Rosaceae plant such as Rubus hirsutus, family Cucurbitaceae plant such as Cucumis sativus or Cucumis melo, family Liliaceae plant such as Allium fistulosum or Allium tuberosum and family Rutaceae plant such as Citrus unshiu or Citrus trifoliata.
Patent JP-2000288343-A (JP)
Title: Removal of mercury in wet scrubber of public facilities using chelating agent
Inventor: AMRHEIN GERALD T
IPC: B01D53/64
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To increase the mercury removing efficiency of a conventional wet scrubber system especially like in such a case that industrial gas is subjected to preceding treatment by an electric precipitator ESP, as a method for reducing the content of mercury in industrial gas flowing out of a wet scrubber. SOLUTION: A chelating agent 50 is supplied to a slurry or liquid used in the scrubbing of flue gas 16 in an amt. sufficient to reduce a degree converting Hg2+ to Hg0 by at least one transition metal. Advantageously, the chelating agent is ethylenediaminetetraacetic acid(EDTA). EDTA prevents the reduction of mercury of an oxidized form to elemental mercury and the mercury removing efficiency of a wet scrubber 30 is increased.
Patent JP-2001151242-A (JP)
Title: Envelope
Inventor: NAKAMOTO SHIYUNKI
IPC: B65D27/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an envelope capable of enhancing propagation effect by applying the printing of a name or the like to both surfaces of the envelope and enabling this printing by single-surface printing. SOLUTION: In an envelope 10 wherein a flap 13 is protruded from one end of an envelope main body 11 and connected to the cover 12 thereof in a bendable manner, a logo mark indicating the name of the sender and the sender and a sender indication including either one of or both of the address of the sender and the phone number of the sender are preliminarily printed on the surface of the flap.
Patent JP-H05158125-A (JP)
Title: Camera having function for displaying presence of cartridge and film sensitivity
Inventor: IWATA MICHIHIRO
IPC: G03B17/18
Filed: 1991-11-22
Abstract: PURPOSE:To provide a camera having a film cartridge presence display function capable of showing whether a film cartridge is loaded in the camera or not, and the degree of film sensitivity when the film cartridge is loaded, with a simple constitution, and at low cost. CONSTITUTION:Film sensitivity information is displayed by the presence of a notch formed on the outer periphery of the film cartridge, and a display plate 6 is interlocked to an action for loading the film cartridge in a cartridge room 5, according to the film sensitivity information. Thus. the position of the display plate 6 indicates the presence of the film cartridge and the film sensitivity information, so that the film sensitivity is displayed through a display window 8 provided on the sidewall of a camera body 4.
Patent JP-H04203419-A (JP)
Title: Structure of piston of direct injection type diesel engine
Inventor: EGUCHI NOBUJI
IPC: F02B3/06
Filed: 1990-11-30
Abstract: PURPOSE:To limit concentration of nitrogen oxides and to suppress ignition lag by providing a head portion which is fixed to an upper part of a piston and forms a cavity as a part of a combustion chamber, a pocket portion which is formed at the head portion and enlarges the cavity, and heat resisting material embedded in the pocket portion. CONSTITUTION:Because a head portion 13 of a piston 11 has a pocket portion 14, volume of a cavity is enlarged. In addition, because the pocket portion 14 is opened so as to receive the fuel injected from a fuel injection nozzle 4, the front end of the mixture is received up to the deepest portion of the cavity, and sticking and rebounding of the mixture at the wall of the head portion 13 are prevented. As the result, combustion is performed in such a way that, first the mixture existing in the pocket portion 14 is burnt just after the fuel injection, and then, the mixture existing in the central portion of the cavity 12 is burnt, that is, in such a way that burning place moves gradually from the peripheral portion toward the central portion. In addition, because ignition lag is not brought about, combustion temperature can be lowered sufficiently. Furthermore, when ceramic material is used as heat resisting material 15, heat is accumulated there easily, and grain size of fuel particle becomes fine. So, vaporization is promoted and ignition lag is suppressed.
Patent JP-H05271306-A (JP)
Title: Antiviral sulphated polysaccharides
IPC: C08B37/00
Filed: 1992-12-15
Abstract: PURPOSE: To provide new sulphated polysaccharides produced by marine algae belonging to the class of Rhodophyceae which are endowed with a broad spectrum antiviral activity against DNA and RNA viruses including human and murine retroviruses and, particularly, human immunodeficiency virus (HIV).  
     CONSTITUTION: Sulphated polysaccharides which comprise alternating repeating units of β(1→4)D-galactose and α(1→3)L-galactose and have an agaroide type common main chain with specified characteristics after a process wherein they are homogeneously purified by means of anion exchange chromatography by applying a sodium chloride increasing gradient soln. and are completely dialyzed with distilled water and are then freeze-dried, and their pharmaceutically allowable salts are provided. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06182867-A (JP)
Title: Vacuum molding machine
Inventor: HATAHIRA MASAO
IPC: B29C51/10
Filed: 1992-12-16
Abstract: PURPOSE:To improve a thermal efficiency at the time of heating a plastic plate and to manufacture a safely molded form having stable quality by providing a bearer for receiving the plate to be processed by an upper support surface than a hot air diffuser. CONSTITUTION:The air is not supplied to an interior surrounded by a peripheral wall of a bearer 1 at an initial time of an operation but the air is circulated by a fan 14 while gradually heating the air between upper, lower cavities 6a, 6b and a heat supply duct 12 by a heater 13. In this case, a connection hole 7 is opened, a hot air suction port 8 of a lower end of the lower cavity 6b is closed by a switching valve 10. Since a discharging pressure from a hot air diffuser 2 of an upper end of the bearer 1 is set to a higher value than that of the hole 7, the air fed by the fan 14 is not discharged from the diffuser 2 but circulated between the cavities 6a, 6b and the duct 12.
Patent JP-2001016488-A (JP)
Title: Videoscope
Inventor: SAITO KIYOSHI
IPC: G02B21/36
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a small and light videoscope excellent in operability. SOLUTION: The videoscope composed of a videoscope main body 10 having a lens 20, an imaging device 30 and an illuminating device 40 inside a casing ad of a support stand 1 for supporting the body 10, is provided with a first driving mechanism part 50 consisting of a belt 55 and pulleys 53 and 54 for moving the imaging device 30 in an optical axial direction inside the body 10 and a second driving mechanism part 60 consisting of a belt 65 and pulleys 63 and 64 for moving the main body 10 in the optical axial direction with respect to the supporter 3 of the support stand. The belt 55 is connected to the device 30, the belt 65 is connected to the supporter 3, magnifying power is adjusted by the first driving mechanism part 50 and a focus is adjusted in the second one 60. The imaging device 30 and the videoscope body 10 are respectively and independently movable.
Patent JP-H07186704-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIBATA YUICHI
IPC: B60H1/32
Filed: 1993-12-28
Abstract: PURPOSE:To provide an air conditioner for vehicle in which pipings for refrigerant can be supported in the condition of obstructing transmission of vibration to a vehicle body side without providing a particular vibration insulating countermeasure, noise due to pulsation of refrigerant can be restrained, and heat exchange between the refrigerant and the other fluid can be performed on the way of the pipings for refrigerant. CONSTITUTION:A silencing part 4 of which the flow passage area is enlarged is arranged on the way of pipings 8,9 for refrigerant in which refrigerant passes through, and a part of a piping 10 for dissimilar fluid in which fluid of different temperature from that of the refrigerant flowing in the silencing part 4 is inserted through the silencing part 4 so as to support the pipings 8,9 for refrigerant with the piping 10 for dissimilar fluid. The inserted part of the piping 10 for dissimilar fluid in the silencing part 4 is helically wound around the center line L of flow of the refrigerant in the silencing part 4 while crossing in the radial direction, the refrigerant passing through the silencing part 4 is let repeatedly collide with the piping 10 so as to cancel pulsation of the refrigerant, and hence the silencing effect is improved.
Patent JP-H10157798-A (JP)
Title: Inspecting apparatus for bottle neck
Inventor: KAWAKAMI TADAHIRO
IPC: G01N21/958
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To reliably determine a defect in a neck especially having a thread to be detected by photographing a neck of a bottle including a screw from the inside of the bottle using diffuse transmission light so that the thread may be reflected dimly dark and the defect may be reflected clearly dark. SOLUTION: A diffusing means 2 comprising a light diffusing plate with a cylindrical cross section is inserted in a neck 1a of a bottle 1, the tip 3a of an optic fiber 3 is inserted in the diffusing means 2, and the rear end of the optic fiber 3 is connected to a light source 4 to constitute a light projection means 5. A CCD camera 6 connected to an image processor 7 is placed outside the neck 1a of the bottle 1. Light projected from the tip 3a of the optic fiber 3 is incident into the neck 1a of the bottle 1 as diffused light, and a thread is may be obtained as a dimly dark image. On the other hand, a crack on the neck 1a of the bottle 1 may be obtained as a clearly dark image, so that it can be determined as a defect.
Patent JP-H06160706-A (JP)
Title: Wide angle lens
Inventor: AOKI NORIHIKO
IPC: G02B13/18
Filed: 1992-11-24
Abstract: PURPOSE:To provide the lens whose view angle is large and bright, and whose various aberrations can be corrected by constituting it of a front group containing a negative meniscus lens and a cemented lens, and a rear group having a diaphragm and the aspherical surface, and providing a floating space before and behind the diaphragm. CONSTITUTION:The wide angle lens is constituted of a negative meniscus lens, a second lens of a biconvex shape, a third lens of a negative meniscus shape, a lens formed by cementing a fourth lens of a biconvex shape and a fifth lens of a negative meniscus shape whose convex surface is turned to an image side, a sixth - an eight lenses of a negative meniscus shape, and a ninth lens of a biconvex shape, in order from an object side. In this case, a floating group of the object side consists of a first - a third lenses, a floating group of an image side consists of a ninth lens, and an interval between a third lens and a fourth lens and an interval between an eighth lens and a ninth lens are set as a floating space, respectively. Also, at the time of focusing from an infinity object point to the closest focusing distance object point, floating is executed by decreasing the interval of the former and increasing the interval of the latter, and an aberration fluctuation is suppressed small.
Patent JP-H08171178-A (JP)
Title: Film integrated type camera
Inventor: TAKABA TETSUSHI
IPC: G03C3/00
Filed: 1994-12-19
Abstract: PURPOSE: To provide a film cartridge having a cover for shielding light, to surely close the cover for shielding light, to save labor and time in a laboratory and to prevent film fogging. CONSTITUTION: In the film integrated type camera 11, a film cartridge 1 having a structure that photographic film F housed in a cartridge main body 2 is paid out by rotating a winding spool 3 in a paying out direction in a state the cover for shielding light is opened is previously loaded at the time of assembly, and it is provided with an energizing means A always energizing the cover for shielding light in a closing direction, a film detecting means B detecting the existence of the film F projected from the inside of the cartridge main body 2 by opening the cover for shielding light, and a locking means C making the cover for shielding light in an open state by locking the energizing means A when the film F exists and making the cover for shielding light in a closed state by releasing the locking of the energizing means A when the film F does not exist.
Patent JP-H07199216-A (JP)
Title: Thin-film transistor panel
Inventor: HAYASHI SHOGO
IPC: H01L29/78
Filed: 1993-12-28
Abstract: PURPOSE:To provide a thin-film transistor (TFT) panel capable of preventing deterioration of the characteristics of the TFTs by static electricity generated during production stages and inspecting shorting and disconnecting of wirings. CONSTITUTION:Gate buses 11, 12 which are plural row electrodes and drain buses 21, 22... which are plural column electrodes are disposed across interlayer insulating films on a transparent insulating substrate. The TFTs are formed near the respective intersected parts of the row electrodes and the column electrodes. Gate electrodes 111, 112... of these TFTS are connected to the row electrodes and drain electrodes 211, 212... are connected to the column electrodes. Pixel electrodes 411, 412... are connected to source electrodes 311, 312.... These row electrodes and the column electrodes are connected through gate bus connecting conductors 1 and drain bus connecting conductor 2 by resistors 5 and more particularly semiconductors having nonlinear conductive characteristics to be made lower in resistance when applied with a high voltage in the peripheral part of the transparent insulating substrate.
Patent JP-H11154550-A (JP)
Title: Connector
Inventor: INOUE KAZUO
IPC: H01R43/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To easily and certainly ensure electrical connection between a small- pitch electrode such as a semiconductor element and an electrode such as a circuit substrate by comprising a plurality of conductive parts disposed by sandwiching an insulation therebetween by containing a conductive particle in a polymeric substance consisting of a radiation sensitive resin material. SOLUTION: A plurality of columnar conductive parts 30 for electrically connecting one face to the other face are disposed with a given pitch, insulation parts 35 are formed among these conductive parts 30 to insulate each other, and a connector between a semiconductor element or the like and a circuit substrate or the like is provided. At this time, the conductive parts 30 contains a conductive particle in a polymeric substance consisting of a radiation sensitive resin material. The polymeric substance is preferably a conjugated dien-based radiation sensitive resin such as a circulated polybutadien-base or the like, for example. The conductive particle is preferably a carbon black of 1 to 1000 microns in particle size, nickel or the like, the content of which is about 4 to 50 wt.%. This connector can be easily formed by a photolithography technique.
Patent JP-2001154955-A (JP)
Title: Object mapping system
Inventor: SUGAI CHIHARU
IPC: G06F13/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an efficient object mapping system for eliminating complicated processings for mapping among several millions of objects present in a monitor and control system under a distributed object environment and improving the performance of the system. SOLUTION: A translation object (reception dedicated object) 43 is prepared inside a host system NMS 40 and a message is transmitted without making an agent object 32 be conscious of a manager object 42. Also, in order to discriminate the pair objects of the agent object 32 and the manager object 42, a nickname (new identifier) is defined. With the nickname as a keyword, the object is efficiently specified.
Patent JP-H05165560-A (JP)
Title: Coordinate input device
Inventor: SAEKI SHINJI
IPC: G06F3/048
Filed: 1991-12-18
Abstract: PURPOSE:To obtain the more miniaturized coordinate input device by reducing an invalid area disabling coordinate detection. CONSTITUTION:A tablet 1 is equipped with sense lines y1-yn and sense lines x1-xm. The sense lines Y1, yn, x1 and xm at terminal parts are laid while narrowing down the width. This device is provided with a scanning circuit 2 to successively select the sense lines of the tablet 1 and a detection circuit 3 to calculate coordinates by detecting guide signals generated in the sense lines, and the detection circuit 3 is equipped with a corrected value storage circuit 4. Since the width of the sense lines at the terminal parts are narrowed down and the detected coordinates are corrected by the corrected value storage circuit 4, a coordinate detecting range is extended.
Patent JP-H04214648-A (JP)
Title: Testing device of semiconductor
Inventor: SHIMATANI HIROAKI
IPC: H01L21/66
Filed: 1990-11-28
Abstract: PURPOSE:To prevent an aluminum scrap from falling on a wafer by a method wherein the wafer is tested in a solvent which is a nonconductor. CONSTITUTION:A chuck 3, a wafer 2 on it and a fixed probe 1 are placed in a container which has been filled with a solvent 4 as a nonconductor. When the solvent 4 is a perfect nonconductor, an electric current flows only in a part where a pad on a chip comes into contact with a detection needle at the fixed probe 1. When the space between the wafer 2 and the fixed probe 1 is filled with the solvent 4, it is possible to prevent an aluminum scrap from adhering to the wafer 2.
Patent JP-H04203083-A (JP)
Title: Key control box
Inventor: TAKAGI NOBUAKI
IPC: E05B19/00
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to enter and leave rooms without bothering a superintendent by providing a utility box to keep key devices making it possible to enter the rooms, an unlocking means to unlock by designating the box and a security releasing means. CONSTITUTION:A master key or a bunch of keys is taken out from a utility box 10-1, (10-2) or returned bake thereto by designating the utility box 10-1 to open the front door, and a sanitation man can enter and leave the rooms for required tenants. Without taking out an entry key from a module unit 1, a required tenant is designated to release a security state therefor, functions of the utility boxes 10-1, (10-2) are used jointly, and the sanitation man and a superintendent of a building are not restricted by time. According to the constitution, an unattended building having no superintendent as a full timer can be also filfilled.
Patent JP-H08180033-A (JP)
Title: Learning device for neural network
Inventor: KUMAMOTO HIROSHI
IPC: G06F15/18
Filed: 1994-12-20
Abstract: PURPOSE: To efficiently perform learning by calculating an index for indicating the error of output data and learning output data as an evaluation function for evaluating the learning state of a neural network and adjusting connection weight in the neural network so as to reduce the evaluation function. CONSTITUTION: Input data X1-X3 are respectively inputted to the three neurons N1<(1)> -N3<(1)> of an input layer and signals transmitted from the first neuron N1<(1)> of the input layer to the first neuron N1<(2)> of an intermediate layer are W11<(2)> X1. 1/2 of the sum of the square error of the output data Yi and teaching data di is satisfactory as the evaluation function for evaluating the learning state of the neural network and the index for indicating the error of the output data Yi and the teaching data di is satisfactory as the evaluation function. Forth output data Y4 are calculated corresponding to Y4=g(Y1, Y2, Y3)=1-(Y1+Y2+Y3).
Patent JP-H04202046-A (JP)
Title: Production of superconducting ceramic sintered body
Inventor: TANAKA SHUNICHIRO
IPC: C01G1/00
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a homogeneous sintered body of an oxide superconductor having improved characteristics such as increased critical current density and critical temp. with high reproducibility by molding powder having a nonsuperconducting phase and contg. the constituent metallic elements of an oxide superconductor in a prescribed ratio into a prescribed shape, heat-treating and sintering the resulting molded body. CONSTITUTION:Powder having a nonsuperconducting phase and contg. the constituent metallic elements of an oxide superconductor in a prescribed ratio, e.g. powder of a cubic compd. represented by a formula REM2Cu3O7-x (where RE is a rare earth element including Y, M is Ba, Sr or Ca and 0.5<=x<1.0) is used as powdery starting material and molded to form a block-shaped, linear or tubular molded body. This molded body is calcined at a temp. regulated according to a desired oxide superconductor and the calcined body is slowly cooled to room temp. while feeding oxygen as necessary or it is annealed at 300-800 deg.C for several in an oxygen atmosphere. The nonsuperconducting phase is converted into a superconducting phase to obtain a superconducting ceramic sintered body.