baber/WOPTO huggingface dataset:
Patent JP-S5756405-A (JP)
Title: Stabilizing method
Inventor: MARUYAMA SHIGERU
IPC: A01N25/22
Filed: 1980-09-19
Abstract: PURPOSE: To obtain a pharmaceutical for controlling injurious organisms endurable in the storage for a long term without decomposing the active constituent in the pharmaceutical even in a low concentration, by adding an ester of a fatty acid as a stabilizer to a specific pyrethroid compound.  
     CONSTITUTION: An ester of fatty acid, e.g. sorbitan monooleate, as a stabilizer is added to stabilize a pyrethroid compound expressed by formulaI(R is a group expressed by formula II, III, IV, IV or V; Y is CH 3 , Cl or Br), e.g. 3-phenoxybenzyl d-cis, trans-chrysanthemate, having very high and wide biological activity against injurious organisms and low toxicity to men and cattle, and useful for sanitary injurious insects, e.g. flies, mosquitoes or cockroaches, and the resultant mixture of the active constituent is then supported on a mineral carrier. The content of the active constituent even in a low concentration <2% well not decompose in the pharmaceutical and is endurable in the storage for a long term. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0432985-A (JP)
Title: Character recognition device
Inventor: ITO ETSUO
IPC: G06K9/03
Filed: 1990-05-23
Abstract: PURPOSE:To correctly recognize characters by comparing character recognition results obtained by a character recognition part in respective directions and selecting recognition results in an adequate direction for a read result. CONSTITUTION:A direction decision part 104 compares the character recognition results obtained in the respective directions from a character recognition part 103 and decides the direction of an original according to the comparison result. Namely, a read part 101 reads the original and the character recognition part 103 recognizes the characters of the image data on the original in plural directions and compares recognition rates indicating how much the recognition is successful in each direction of the character recognition. Then the place where the character recognition in the direction where the highest recognition rate is obtained is started is regarded as the left upper end of the original to determine the direction of the original. Consequently, the characters on the original can correctly be recognized.
Patent JP-H08329777-A (JP)
Title: Rotary switch
Inventor: YANAI RYOICHI
IPC: H01H19/58
Filed: 1995-05-30
Abstract: PURPOSE: To provide an inexpensive rotary switch with simple constitution in the rotary switch which is mainly installed for various operations of an automobile. CONSTITUTION: A rotary switch is composed of a rotor 1 which is integrally formed with a shaft 2 and in which a recessed part is arranged in the under side almost center and a terminal plate 6 on which a projecting part 7 is arranged to be turnably fitted to the recessed part of the rotor 1, and locking of the rotor 1 and the terminal plate 6 is constituted by a snap system locking means by an elastic locking part 13 arranged on the outer periphery of the rotor 1 and a rigid body claw part 12 arranged on the terminal plate 6. Therefore, the number of part items is reduced with simple constitution, and the cost can be reduced.
Patent JP-2000320481-A (JP)
Title: Drain pump unit
Inventor: FUJITA MAKOTO
IPC: F24F13/22
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a drain pump unit for protecting an electric motor and counter-measures against pump noise. SOLUTION: An electric motor is mounted on the upper parts of housings 1 and 2, each partitioned into upper and lower chambers by a partition wall 4 to prevent influence from being exercised on an electric motor 19 for driving a pump by drain the surface of which is raised as a result of agitation and reverse flow drain from a drain piping. A air inlet port 9 and a drain discharge port 10, with one positioned above and the other positioned below, are opened to the lower chamber of the housing to form a pump chamber, and a pump suction port 11 positioned in a drain pan is opened to a lower end. Impellers 13 are rotationally situated in a pump chamber and positioned respectively in upper and lower chambers to prevent the generation of an abnormal load applied on the electric motor, and the electric motor and the impeller are shaft-coupled together through a magnetic shaft coupling, consisting of a magnet 20 on the electric motor side and a magnet 23 on the impeller side, which are positioned in the upper and lower chambers with the magnets positioned opposite to each other and with a partition wall located therebetween, to prevent an abnormal load from being exerted on the electric motor. As a measure for countering pump noise, the tip of an air inlet piping coupled to the air inlet port is positioned in a spot where no problem arises, and a muffler is attached directly to its tip or the air inlet port.
Patent JP-S6024277-A (JP)
Title: Teaching device of welding robot device
Inventor: MATSUDA AKIRA
IPC: B23K9/12
Filed: 1983-07-19
Abstract: PURPOSE:To assure the operator's safety and to achieve sure teaching operation by using means for accumulating and discharging electric charge which accumulates the electric charge and can discharge the same in short time. CONSTITUTION:When a start signal S is inputted to the device, switches SW1, SW2 are closed and the electric charge of the DC high voltage generated from a means 21 for generating DC high voltage is accumulated via the switch SW1 in a means 22 for accumulating and discharging the charge. When the voltage attains a prescribed value, a preparation completion signal Q is fed from the 1st detecting means 23 to a control device and a switch SW3 is closed by the signal Q, The control device moves the torch of a welding robot device in the taught direction on receiving of the signal Q. A wire for detection is then touched to the welding point on a material to be welded by the operator's hand and the accumulated charge is discharged through conducting terminals t1, t2. When the voltage drop by the discharge attains a prescribed value, a touch signal T is fed from the 2nd detecting means 24 to a control circuit which stores the coordinate in the space position of the torch. This information is used in a welding stage.
Patent JP-S61291006-A (JP)
Title: Lamination type filter apparatus
Inventor: TOMITA KAZUICHI
IPC: B01D63/08
Filed: 1985-06-17
Abstract: PURPOSE:To enable the thermal fusion of a filter membrane and a support member and to eliminate the necessity for applying a liquid-tight (gas-tight) means to an inner peripheral short cylindrical connection part, by dividing a support member into three members, that is an outer peripheral short cylindrical body, an inner peripheral short cylindrical body and an intermediate doughnut shaped support. CONSTITUTION:The outer periphery of a filter membrane 16 made of a fluorocarbon resin is heat-sealed to the lower surface of an outer peripheral short cylindrical body 11 and the inner periphery thereof is heat-sealed to the surface of the upper side notch seat part 15 of an inner peripheral short cylindrical body 14. Next, a spacer 20 is placed and an intermediate doughnut shaped support 12 is inlaid between the inside edge part of the short cylindrical body 11 and the notch seat part 15 of the short cylindrical body 14 on the filter membrane 16. Subsequently, the outer periphery of the filter membrane 16 heat-sealed to the surface of the lower side notch seat surface 15 of a new inner peripheral short cylindrical body 11 is heat-sealed to the surface of the lower side notch seat surface 15 of a new inner peripheral short cylindrical body 11 is heat-sealed to the upper surface of the previous short cylindrical body 11. The above mentioned operation is repeated to perform lamination. The stacked connection part of the inner peripheral short cylindrical body 14 is present at the intermediate position of the height H of the support 12 and forms a flow passage for allowing the liquid or gas filtered by the filter membrane 6 to reach the liquid gathering (or gas gathering) hole 17 at the center of the short cylindrical body 14.
Patent JP-H06321655-A (JP)
Title: Production of low water-absorbing inorganic building material improved in strength
Inventor: TERAMOTO HIROSHI
IPC: C04B28/02
Filed: 1993-05-07
Abstract: PURPOSE:To produce a high strength and low water-absorbing inorganic building material by effectively utilizing a coating waste produced in a coating plant or in a coating process and utilizing the industrial waste as a raw material imparting a water-repellent property for a ceramic building material. CONSTITUTION:A synthetic resin base coating waste produced in the coating plant or the coating process is crushed to <=2mm particles, and added by 0.2-5.0wt.% to a ceramic raw material consisting of cement, a silica raw material such as silica sand, fry ash and diatomaceaus, lightweight aggrefate, reinforcing fiber and a bulking filler such as slag, slaked lime and gypsum as necessary and shaped to an article shape, and then aged in an autoclave. The added synthetic resin coating waste is melted by heating in the autoclave and is infiltrated into the matric to impart a water-repellent property.
Patent JP-H06305546-A (JP)
Title: Supply machine
Inventor: TAJIMA MOTOHISA
IPC: B65G47/80
Filed: 1993-04-22
Abstract: PURPOSE:To facilitate transfer loading a part to a track while increasing durability by thickening a rotary disk of a compound rotary part supply machine, and increasing length of a transfer loading part, so as to resist against weight of the supplied part. CONSTITUTION:A peripheral surface 13 of a disk 1 is constituted of a curved surface having a radius of curvature equal to or a little smaller than the radius of curvature of a sphere, by which a falling off-preventing wall 4 is formed, so that the disk 1, rotated to tilt relating to a track 3, is brought over the total periphery into slide contact with the rotating falling off-preventing wall 4 and the track 3 fixed to an upper edge of the wall 4 to almost horizontally turn. In a transfer loading part AA of the disk 1, since the side surface 13 of the disk 1 is partly brought into slide contact with the falling off-preventing wall 4, a clearance 92 between the side surface 13 of the disk 1 and the falling off-preventing wall 4 can be formed very small. The side surface 13 of the disk 1 can be made higher than the track 3 by increasing a thickness of the disk 1, and a length of the transfer loading part AA can be increased.
Patent JP-S5655842-A (JP)
Title: Monitoring device for concentrating of mixed acid by laser raman spectroscopy
Inventor: IKEDA TERUKI
IPC: G01N21/65
Filed: 1979-10-12
Abstract: PURPOSE:To control the concentration of mixed acid accurately and at a high speed by a method wherein the strength of Raman beams corresponding to the mixed constitutions is monitored by applying laser beams to a part of treatment liquid and through the comparsion of the value thus obtained with a standard value a supply valve for the treatment liquid is controlled. CONSTITUTION:A treatment tank 1 in which an article to be plated, etc. is put is filled with the treatment liquid 3 of desired constituents by the supply of acid liquid from acid pool tanks 2 in plural, while laser beams are applied to the treatment liquid within an optical measuring pipe part 6 and the Raman beams 8 emitted in accordance with each constituent are inputted in a spectroscope 9. And, the output from the spectroscope is transduced into a photosignal by a multidetector 10, the signal is introduced into an operational processing device 12 through the intermediary of a peak selector 11 and compared with the standard value stored in a memory 13, and by the signal of the difference thus found a device 4 for opening and shutting a valve is controlled. Accordingly, the high-speed and accurate automatic control can be performed and the precision in the process of treatment can be improved to a large extent.
Patent JP-S6024373-A (JP)
Title: Photochemical surface treatment
Inventor: HIRAGA TAKASHI
IPC: H01J37/32
Filed: 1983-07-19
Abstract: PURPOSE:To charge efficiently the radiation emitted from a light source into a reaction chamber by connecting the space of a reaction chamber for treating the surface of a base body to a discharge emission space of a gas radiation type light source and providing a mesh for shielding charge particles between both spaces. CONSTITUTION:A discharge gas is introduced from a gas introducing section 83 into a discharge emission space 80 and a reactive gas from a reactive gas introducing section 6 into a reaction chamber 10, respectively. The inside of the chamber 10 is set under prescribed conditions. When DC, AC or high frequency voltage is impressed from a discharge light emitting source 85 to a cylindrical cathode 81 in this state, the discharge of a high density is generated in the space 80 therein and radiations are emitted. The radiations are introduced directly through the opening of a mesh 84 to the space in the chamber 10 to activate the reactive gas. The formation of a thin film and surface treatments such as etching, cleaning and surface reform on a substrate 9 are thus made possible.
Patent JP-H11320967-A (JP)
Title: Photographic processor
Inventor: OWAKI JUNICHI
IPC: B41J2/445
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a photographic processor comprising a mechanism for cleaning the irradiation face of an exposing head easily and surely which can be disposed in a limited space within the body of the photographic processor. SOLUTION: The photographic processor comprising a head 7 for exposing a photosensitive material by irradiating it with light. A wiper 20 is provided to move while touching the irradiation face 7c of the exposing head 7 in order to wipe off dust adhering thereto and retracted from the irradiation face 7c at the time of exposure.
Patent JP-H0427448-A (JP)
Title: Method and apparatus for pulverizing brittle material
Inventor: FURUKAWA TAKESHI
IPC: B02C13/22
Filed: 1990-05-22
Abstract: PURPOSE:To stably carrying out the pulverization by pulverizing brittle materials with a pulverizing means, classifying into coarse powder and fine powder with a classifying unit, taking out the fine powder as the product, compression-crushing the coarse powder, and supplying the compressed and crushed material to the pulverizing means together with the brittle material. CONSTITUTION:Classifying air SA is sent into a classifying chamber 11 through guide vanes 4 to form free eddy flow, and is formed into forced eddy flow by revolving classifying blades 3, and these eddy flows are discharged from a fine powder discharge duct 6 while swirling in the classifying chamber 11. In this state, fine powder Sb and coarse powder Sc are classified in the classifying chamber 11 by the balancing action between the centrifugal force and the reactional force of air. The classified fine powder Sb is entered into the fine powder discharge duct 6 to be recovered. The coarse powder is made into the compressed and crushed flakes in the compressing crushing unit 33, which are supplied to the pulverizing unit 14 together with clinker and gypsum as brittle materials SB. The flakes are effectively pulverized in the pulverizing unit 14 where the flakes and lumps of material to be pulverized are mixed, scattered and collided.
Patent JP-H02309339-A (JP)
Title: Camera provided with flash light emitting device
Inventor: FUJINO AKIHIKO
IPC: G03B15/05
Filed: 1989-05-24
Abstract: PURPOSE:To shorten the time from zooming operation to the start of photographing and to improve quick photographing ability and operability by permitting a focal point adjusting motor to drive even when an irradiating angle is being changed during the zooming operation. CONSTITUTION:When a camera microcomputer 1 judges that an incorporated flash circuit 7 is in automatically emitting mode, a motor FM is driven by the control of an incorporated light distribution control part 9 and the irradiated plane of the flash circuit 7 is changed by interlocking with the zooming operation. At the same time, the microcomputer 1 feeds a control signal AFS to an autofocus AF control part 5. The AF control part 5, which received the control signal AFS, drives an AFM and automatic focal point adjustment is performed. Therefore, since the irradiation angle change, which interlocks with the zooming operation, and the focal point adjustment can be controlled in parallel, the time from the zooming operation to the photographing start is remarkably shortened.
Patent JP-H06292765-A (JP)
Title: Premium ball box and premium ball counter
Inventor: KASUYA SHINJI
IPC: A63F7/02
Filed: 1992-04-25
Abstract: PURPOSE:To save labor and prevent the overflow of balls and discharge a large quantity of balls at a time, in the case of pachinko balls being discharged to a premium ball counting machine from a premium ball box. CONSTITUTION:Turning-over portions 36 provided with circular arc-like turning- over members 34 on parts of whose circular arcs stoppers 35 are projectingly provided, and equipped on both side walls 33 of the container body 31 of a premium ball box 30, and each turning-over portion 36 is symmetrical right and left at the center of the side wall 33, and when the premium ball box 30 is mounted on the mounting stand of a premium ball counting machine and pushed in, the tip of a circular arc-like turning-over member 34 butts against a projection portion provided projectingly on the side wall of the housing body of the premium ball counting machine. When pushed in further, the premium ball box 30 is turned over along the circular arc of the circular arc-like turning- over member 34 until it abuts on stoppers 35 and discharges balls. As no ball overflows to the outside due to the walls of the premium ball counting machine for protecting scattering, a large quantity of balls can be discharged accurately in a short time.
Patent JP-S62290040-A (JP)
Title: Gyrotron device
Inventor: ITO YASUYUKI
IPC: H01J25/00
Filed: 1986-06-09
Abstract: PURPOSE:To enable electromagnetic wave beams of high frequency and high output power applicable to plasma heating of a nuclear fusion apparatus, to be generated to be generated efficiency by providing a magnetic field changing means in the vicinity of a resonator. CONSTITUTION:In a resonator 6, a ferromagnetic ring 12 is provided between a magnetic coil 4 and a mirror 8 so that it can move in a space 14 formed in the wall of a vessel 13. The movement of this ring 12 is controlled by the hydraulic pressure of a hydraulic device 15 and is capable of changing the magnetic field of the resonator 6. After oscillating electromagnetic wave 5 of a desired frequency by making electron beam 1 incident inside resonator 6, magnetic field 5 in the resonator 6 is changed to change the cyclotron frequency of electorons and shift the frequency difference DELTAomega, in order to optimize the efficiency. This change of magnetic field is not accompanied by the oscillation of electromagnetic wave of another frequency. By this configuration, electromagnetic wave of the desired frequency can be generated with high efficiency.
Patent JP-S63299066-A (JP)
Title: Connecting method for superconductive cable
Inventor: NAKANISHI KAZUO
IPC: H01R43/02
Filed: 1987-05-29
Abstract: PURPOSE:To obtain a connection section with the stably high probability that filaments meet by exposing superconductive filaments and dividing them in multiple groups and connecting a bundle of the superconductive filaments braided with these groups by solid phase connection or spot welding. CONSTITUTION:End sections of superconductive cables A, B are etched to expose superconductive filaments. They are then equally divided in three groups, e.g., a filament group (a) belonging to the superconductive cable A, a filament group (b) belonging to the superconductive cable B, and a filament group C belonging to the superconductive cables A, B. These three groups (a)-(c) are braided in turn, and the integrated filament bundle is solid phase-connected or spot-welded in the range of the connection length 11. The positional relationship among the three groups (a)-(c) is changed in the range of the connection length 11, thus the filaments of the groups (a)-(c) meet with the same probability. The meeting probability is thereby increased, and a stable connection section of superconductive cables is obtained.
Patent JP-H06340924-A (JP)
Title: Production of low yield ratio high tensile strength steel
Inventor: UCHIDA KIYOSHI
IPC: C22C38/14
Filed: 1993-06-02
Abstract: PURPOSE:To obtain low yield ratio high tensile strength steel for building by specifying the chemical compsn. of steel and furthermore specifying hot rolling condition and cooling condition after the rolling. CONSTITUTION:Steel having a compsn. contg., by weight, 0.06 to 0.15% C, 0.01 to 0.60% Si, 1.00 to 1.80% Mn, <=0.015% P, <=0.010% S, 0.005 to 0.10% Nb, <=0.050% Al and 0.0010 to 0.0060% N and contg. one or two kinds of 0.005 to 0.03% Ti and 0.001 to 0.020% rare earth metals, and the balance Fe with inevitable impurities is prepd. If required, small amounts of one or more kinds among Cu, Ni, Cr, Mo and V are incorporated therein. This steel is heated to 1050 to 1300 deg.C, and hot rolling is finished at >=950 deg.C. Immediately after that, it is subjected to water cooling to 750 to 600 deg.C at >=1 deg.C/s cooling rate and is thereafter subjected to air cooling. In this way, the low yield ratio high tensile strength steel having >=580MPa tensile strength can be obtd.
Patent JP-H10319618-A (JP)
Title: Toner image recording sheet and its production
Inventor: SOGA SETSUO
IPC: G03G7/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To produce a toner image recording sheet capable of effectively reproducing the feel of an original as well as the color tone and color sense. SOLUTION: A fabric, knit or dry nonwoven fabric is used as a substrate 10, both faces of the substrate 10 are treated with a resin and the treated face on which a toner image is held is coated with a white coating material 12 for satisfactorily fixing the toner image to obtain the objective toner image recording sheet on which a toner image is transferred and fixed. This sheet has 100-350 μm thickness, >=15 mm hardness at high temp. and 1×10<7> -1×10<14> Ωcm volume resistivity. The face coated with the white coating material 12 has 1×10<7> -1×10<14> Ω surface resistivity, >=80% whiteness and 0.5-15" surface smoothness.
Patent JP-S5756199-A (JP)
Title: Flange supporting device
Inventor: HARUKAWA RIYOUJI
IPC: B23K37/04
Filed: 1980-09-22
Abstract: PURPOSE: To provide a titled supporting device permitting safe and easy positioning of flanges by supporting the flange on a horizontally located supporting table and driving a holder pivotally fitting the table hydraulically thereby positioning the  flange vertically.  
     CONSTITUTION: A table holder 220 and a flange supporting table 210 are set in a horizontal position (solid lines ), and a flange, not shown, is placed on these and is fixed. The table 210 of a disc shape is held pivotally fitted to the holder 220 of a disc shape. The holder 220 is pivotally fitted to the stand arms 231 1 W231 4  secured to a holder base 230 by means of a shaft bar 232, and the piston rod 241 of an oil hydraulic cylinder 240 is connected to the holder 220. Said cylinder is connected to the holder base 230. Hence, when the piston of the cylinder 240 is moved upward, the holder 220 and the table 210 are moved to the vertical position of alternate long and two short dashes lines. The holder base 230 is guided freely movably to the right and left on a base guide 250. 
     COPYRIGHT: (C)1982,JPO&Japio