baber/WOPTO huggingface dataset:
Patent JP-H02287297-A (JP)
Title: Transportation method of radioactive waste vessel
Inventor: HAYASHI KINICHI
IPC: G21F5/14
Filed: 1989-04-28
Abstract: PURPOSE:To make possible safe and economical transportation of a waste vessel by allowing the method to calculate a combination of total weight of the specified number of radioactive waste vessels loaded on a unit transportation means, a total dose rate and the maximum value in which a transportation exponent is shown within the limits. CONSTITUTION:A transporting radioactive waste vessel (thereafter referred as a vessel) is transferred to an inspection line to manually or automatically measure weight per vessel and a dose rate so as to stick the label of a bar code while the vessel on which a measured value is input in a memory and an inspection is completed is arranged in a stock yard once. Next, the combination of total weight of the specified number of vessels loaded on a unit transportation means of a container, a truck, a freight car and the like, a total dose rate and the maximum value in which a transportation exponent is shown within the limits is calculated by an operation device and the vessel is taken out as it is chosen by an automatic transport machine from the stock yard on the basis thereof to load on the unit transportation means. Thereby, the vessel can be efficiently transported within permission of a regulation.
Patent JP-S61267896-A (JP)
Inventor: YAMADA KUNIO
IPC: H04Q9/00
Filed: 1985-05-23
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-H049304-A (JP)
Title: Microorganism removing agent
Inventor: KAWABATA NARIAKI
IPC: B01J20/26
Filed: 1990-04-26
Abstract: PURPOSE:To obtain a microorganism-removing agent capable of absorbing microorganisms existing in water or air in high absorption efficiency and killing with a sterilizer by attaching a specific vinylpyridium copolymer having a microorganism-absorbing ability on the surface of a substrate containing the sterilizer. CONSTITUTION:A microorganism removing agent in which a copolymer expressed by the formula (R1 is benzyl, 4-16C alkyl or pentafluorophenyl-methyl; R2 is H or 1-3C alkyl; X is halogen; Y is H, 1-3C alkyl, benzyl, carboxyl, aryl, etc. ; n:m=10:90-90:10) is attached to the surface of a substrate containing a sterilizer. The copolymer expressed by the formula can be impregnated into the substrate or applied to the substrate, because the copolymer is soluble in an organic solvent. Polymyxin, quaternary ammonium salt, chlorohexisin, metal, etc., is used as the sterilizer and when the microorganism-removing agent is used in water, a water-insoluble sterilizer is used. When a porous body is selected as the substrate, large effect is given.
Patent JP-S62265815-A (JP)
Title: Duty converting circuit
Inventor: KAWASHIMA HIKARI
IPC: H03K23/70
Filed: 1986-05-13
Abstract: PURPOSE:To convert an input pulse into a pulse whise duty is 1:1 without causing malfunction by using an inverter to invert an input pulse, ANDing an output of a 1/(2n+1) frequency division circuit and an inverter output so as to set or reset a shift register. CONSTITUTION:A 1/3 frequency division circuit 20 applies 1/3 frequency division to an input pulse (a) to output a pulse (b) whose duty is 1:2 synchronously with the positive leading edge of the input pulse (a) from an output terminal Q1. An AND circuit 4 ANDs the output of the 1/3 frequency division circuit 20 and the output of the inverter 3, outputs a pulse C, which is given to a set terminal S of a shift register 5. The shift register 5 shifts the output of the 1/3 frequency division circuit 20 for one period of the input pulse (a) synchronously with the positive leading edge of the input pulse (a), and since the output of the AND circuit 4 is given to the set terminal S of the shift register 5, a pulse (d) whose frequency is 1/3 of the frequency of the input pulse (a) and whose duty is 1:1 is outputted from the output terminal Q2 of the shift register 5.
Patent JP-S5445129-A (JP)
Title: Photographic device
Inventor: OSANAI HIROSHI
IPC: G03B19/18
Filed: 1977-09-16
Abstract: PURPOSE: To provide the camera of a good maneuverability by adding a zoom operating function to a photographic operating button, and concurrently carrying out the zoom operation with the one-handed photographing action.  
     CONSTITUTION: The right hand grasps the grip 24 with the left hand holding the top of the camera body, and stand ready for facing an object. In this state, when operating button 25 is depressed by the finger of the right hand which grasps the grip 24, contact 36 is closed to drive motor 38 for photographing to start photographing. Thereafter, with the operating button 25 being depressed, when the lever 26 of the button 25 is subjected to the deownward operating force, microswitch 41 is operated, then photographing is zoomed up from wide angle to telephoto by motor 43 for zoom. On the contrary, with te button 25 being depressed, when the lever 26 is subjected to the upward operating force, microswitch 42 works to make photographing zoom down from telephoto to wide angle by the motor 43. Therefore zoom operation can be done by the operating button only 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5444587-A (JP)
Title: Flaw inspecting system of transparent objects
Inventor: MOTOHASHI SHIYOUJI
IPC: G01N21/90
Filed: 1977-09-14
Abstract: PURPOSE:To make possible the solution of the point of problems of defective detection by radiating rays from the section of a transparent object, picking up the light leaking to the outside by causing irregular reflection with the flaw of the transparent object with a TV camera and electrically detecting the flaw. CONSTITUTION:A reflecting mirror 2 for generating parallel rays mounted with a light source 3 is installed to the end part of the transparent object 1 to be examined. The refractive index of the object 1 is larger than 1 and the light emitted form its inside makes total reflection at angled below critical angle and does not go to the outside. The rays from the light source 3 advances like a path 7 unless there are no bubbles 6 or the like. However, if there is an air bubble 6 in the object 1, it gives a disturbance to the rays passing the inside of the transparent object 1 and therefore irregularly reflected rays 10, 11 are produced in the portion of the air bubble 6. These exceed the critical angle and leak to the outside of the object 1. The reflected rays 10, 11 having leaked are picked up by a TV camera 12 and the driving signal of a detecting signal relay is detected with a slice circuit and monomulti circuit, thus the flaw of the transparent object which had hitherto been judged through visual inspection may be electrically detected.
Patent JP-S60254741-A (JP)
Title: Voltage measuring device using electron beam
Inventor: OZAKI KAZUYUKI
IPC: H01J37/26
Filed: 1984-05-31
Abstract: PURPOSE:To perform effective analysis and to enhance arresting efficiency, when a draw-out electric field is intensified in order to reduce a local electric field effect, by dispersing secondary electrons in a broad angle range. CONSTITUTION:A draw-out electrode system of a speed-reducing electric-field type energy analyzer is composed of a plurality of electrodes 22a, 22b and 22c, and an electrostatic lens is formed. Voltages V1, V2...Vn are applied to the respective electrodes, and emitted secondary electrons 7 are converged. At this time, the voltages are adjusted so that an imaginary cross-over point A formed by the converged secondary electrons agrees with the centers of concentric spherical grids 21 and 23. To the drawing grid 23, the same voltage as that of an n-th drawing electrode 22n is applied. Therefore, the potential in the space surrounded by 22n and 23 becomes approximately the same. The secondary electrons are dispersed in the large angle range from the imaginary cross-over point to the entire secondary electron analyzer in this configuration. Therefore, the secondary electrons pass the broad part of the speed reducing electric field, which is formed between the grids 21-23. The secondary electrons are vertically inputted to the spherical surfaces having the equal potential between the grids 21-22. Therefore, energy can be analyzed accurately.
Patent JP-H07314853-A (JP)
Title: Printer having built-in magnetic disk
Inventor: KENMOCHI KAZUYA
IPC: B41J29/46
Filed: 1994-05-25
Abstract: PURPOSE:To eliminate output of blank paper being a defect of a printer by imparting a function wherein a periodical self diagnosis of a magnetic disk is not superimposed on a request for reading a print data file from an image generator to a CPU. CONSTITUTION:A chart 37 is timing for execution of a self diagnosis, a code 41 is execution of the self diagnosis of an initial, and a chart 38 is issue of a magnetic disk access command reading a print data. A chart 39 indicates an output of a read data, a chart 40 is a print page, and codes 81-86 are respectively a page of the print. When a request for a magnetic disk access command is generated during the self diagnosis, the CPU makes the issue of the magnetic disk access command and prefeed of printing paper for a print page 85 stand by. After completing the self diagnosis, the issue of the command and the prefeed of the printing paper are carried out.
Patent JP-2000300481-A (JP)
Title: Brush for vacuum cleaner
Inventor: SHIMADA TOSHIHARU
IPC: A47L9/06
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To serve as a plurality of roles with one brush and open or close brush members smoothly, by openably/closably providing two brush members having a bottom cleaning portion and a side cleaning portion, and providing two brush members with gears engaging with each other in opening/closing of the brush members. SOLUTION: In this brush 10 for vacuum cleaner, two symmetric brush members 4 having a bottom cleaning portion 2 and a side cleaning portion 3 is connected to a connecting member 1 attachable or detachable to a hose, an at-hand pipe, and an extension pipe, openably or closably from a state where the bottom cleaning portions 2 transversely and horizontally open to abut to a floor or a wall to a state where the bottom cleaning portions 2 are faced to each other to be closed vertically. Gears are formed on the outer peripheries of bodies of the brush members 4, engaging projections are projected on the both side surfaces of a peripheral wall, and a locking portion for opening/closing is projected on one side surface of the peripheral wall.
Patent JP-S5537388-A (JP)
Title: Fabrication of tubular container
Inventor: KAMIOKA EIJI
IPC: B29L23/20
Filed: 1978-09-11
Abstract: PURPOSE: To produce a tubular container without any offset of neck and shoulder, by adopting such an arrangement that a pin supported in flexible form is installed at the top of a mandrel and a cooperative hole is formed in the forming jaw.  
     CONSTITUTION: When a forming jaw 4 is in its opening position, a spray nozzle 23 of an extruder for polyethyrene resin is lowered and then the resin is charged into the inside of the die for a matrix 3. After that, a nozzle 23 is lifted and a forming jaw 4 is closed, the whole part is lowered to insert a projected pin 17 inside the split through hole of the jaw 4 (at this time, the pin 17 is supported flexibly by a spring 19, so the impact on the jaw can be softened) to close the die and the resin placed inside the die of the matrix 3 is formed as the neck and shoulder part for the tubuler container. At the same time, this is adhered to a tube abdomen a supported previously by the mandrel 1 to form the tube recipient. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1056642-A (JP)
Title: Method and device for decoding image
Inventor: MAHANT-SHETTI SHIVALING S
IPC: H04N7/30
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To attain image decoding at a low cost by using discrete block trapezoidal transform in place of the discrete cosine transform. SOLUTION: An image coding/decoding system 10 includes a coder part 12 and a decoder part 14. The coder part 12 includes an image detector 15, a conversion processor 16, a quantization device 18, a zigzag process memory 20, and a run length/variable length coder 22. The decoder part includes a variable length/run length decoder 24, a quantization release device 26, an inverse zigzag process memory 28, and an inverse transform processor 30. In order to easily realize decoding image data for the inverse transform processor 30 in the decoder part 14, a basic function 58, based on discrete block trapezoidal transform is used. The discrete block trapezoidal transform is used by the conversion processor 16 in the coder part 12 to encode the detected image.
Patent JP-S60253997-A (JP)
Inventor: KOYAMA YOSHITSUGU
IPC: G21C7/16
Filed: 1984-05-31
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-S5236284-A (JP)
Title: Pressure vessel of nuclear reactor
Inventor: ITOU TOSHIAKI
IPC: G21C17/00
Filed: 1975-09-17
Abstract: PURPOSE: To detect directly mechanical movement in the nuclear reactor pressure vessel out of the pressure vessel, installing tentacles to transmit the mechanical movement in the nuclear reactor pressure vessel through the pressure vessel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62267305-A (JP)
Title: Production of olefinic polymer
Inventor: SASAKI TOSHIO
IPC: C08F4/60
Filed: 1986-05-15
Abstract: PURPOSE:To produce an olefinic polymer at a low cost without requiring equipment for removing catalyst residues, by (co)polymerizing an olefin using a specific catalyst system having high polymerization activity per both a transition metal and a solid catalyst at the same time. CONSTITUTION:An olefin is homopolymerized or copolymerized using a catalyst system consisting of (A) a trivalent titanium compound-containing solid catalyst component obtained by reducing a Ti compound expressed by the formula Ti(OR<1>)nX4-n (R<1> is 1-20C hydrocarbon; X is halogen; 0<n<=4) with an organomagnesium compound in the coexistence of an alcohol and/or phenolic compound and treating the resultant solid product with a mixture of an ether compound with TiCl4 and (B) an organoaluminum compound. EFFECT:The aimed polymer with an extremely low content of halogen and Ti atoms closely related to coloring, stability and corrosiveness thereof is obtained.
Patent JP-H09294936-A (JP)
Title: Rice washer
Inventor: MIHIRA KEIICHI
IPC: B02B1/04
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent rice supplied to a rice washing tank from being sucked into a blower in a rice washer in which rice is supplied to the rice washing tank by a blower-suction method. SOLUTION: A blower 11 is installed on the ceiling 17 of a rice washing tank 13 while being lifted by a holding cylinder 100, and the blower 11 is connected with a communication port 17a formed in the ceiling 17 by a peripheral wall which is widen toward the end. In a buffer passage 102 formed in the wall, rice sucking power is reduced, and the passage of rice is prevented by a filter medium 103 placed in the passage.
Patent JP-H04342440-A (JP)
Title: Sealing material for solid electrolytic type fuel cell and method for sealing
Inventor: MIURA YUKIO
IPC: C03C3/083
Filed: 1991-05-16
Abstract: PURPOSE:To provide a sealing material capable of sealing a flat platy solid electrolytic type fuel cell body to a manifold for a gas passage at a relatively low temperature and forming a sealed part without softening and melting at 1000-1050 deg.C service temperature, and a method for sealing. CONSTITUTION:(A) One or more glass granules, containing silica (preferably 52-58wt.%) and alumina (preferably 20-22wt.%) and having 770-950 deg.C softening temperature are laminated to (B) one or more glass granules, containing silica (preferably 94-98wt.%) and alumina (preferably 0.2-0.8wt.%) and having 1450-1550 deg.C glass softening temperature so as to provide preferably (50/50) to (35/65) mixing weight ratio of [(A)/(B)] as a sealing material. The resultant sealing material is then used to heat-seal a flat platy solid electrolytic type single fuel cell to a manifold for a gas passage at 1000-1150 deg.C temperature.
Patent JP-H01281634-A (JP)
Title: Overcurrent taking-off device of circuit breaker
Inventor: SATO KAZUHIKO
IPC: H01H73/48
Filed: 1988-05-09
Abstract: PURPOSE:To catch abnormal heating for making taking-off operation possible even if not getting an overcurrent by providing an overheat taking-off piece by means of a bimetal, whose one end is fixed to the other side leg piece of a heel piece and catches abnormal heating of an electric path current conductive part while the other end engages with a taking-off mechanism for operating a switching mechanism. CONSTITUTION:An overheat taking-off piece 28 by means of a bimetal, whose one end is fixed to the outside surface of the other side leg piece 23b of a heel piece 23, while the other end is provided with an overheat taking-off piece 28, which is taken off when a deformation temperature is reached to engage with a cross-bar 27 to rotate it. When abnormal heat is generated at the connection part of a load side terminal 10, a lead plate 17 and a connection piece 16 and when the heat reaches a deformation temperature of the bimetal, the overheat taking-off piece 28 curves to rotate the taking-off cross-bar 26 anti- clockwise for taking-off engagement with an engagement claw 15a of a switching mechanism 15 to make the switching mechanism 15 to perform the taking-off operation so that an electric path is intercepted. Thereby, the burning due to abnormal heating excepting an overcurrent can be prevented.
Patent JP-H01313382-A (JP)
Title: Method and apparatus for producing fine particulate explosive substance
Inventor: YANNOROFU NIYUKUBISUTO
IPC: B01D9/00
Filed: 1989-04-28
Abstract: The disclosure relates to a method and a device for producing compositions comprising fine-grained crystalline explosive substances with the aid of a steam-driven ejector. The expression explosive substances is here taken to mean both low and high explosives.
Patent JP-2000306871-A (JP)
Title: Polishing of semiconductor device
Inventor: OTA TOSHIYUKI
IPC: B24B37/005
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for polishing a semiconductor device which can set a proper polishing rate to improve a polishing accuracy, even when the density of raised parts on a semiconductor substrate is low. SOLUTION: In the method for polishing a semiconductor device by which raised and recessed parts on a surface of an oxide film on a wafer 13 are polished with use of a polishing pad 11, a region on the wafer to be simulated in layout data of a wiring step of the semiconductor device is divided into a plurality of zones (i, j), and an approximated mean height H(i, j) of the pad 11 from a recessed pattern 14 is calculated in accordance with a prescribed equation, on the basis of a sum B of areas of tip end faces of raised patterns 12, a mean height h(i, j) of the raised patterns 12, and a sum C of areas of zones P around the raised patterns 12.
Patent JP-S604250-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ADACHI KAZUO
IPC: H01L21/822
Filed: 1983-06-22
Abstract: PURPOSE:To offer an IC having a junction capacitance element of a small element area, small series resistance, and large capacitive property per unit area. CONSTITUTION:An N type epitaxial layer 6 is formed by a vapor phase growing method on a semiconductor substrate 1 with a P type buried layer 3a extending over the surfaces of both of an N type buried layer 2 and the P type semiconductor substrate 1 and a P type buried layer 3b connected to said buried layer 3a and surrounding the buried layer 2 selectively formed. Besides, P type regions 5a and 5b are formed on the surfaces of the layer 6 corresponding to the buried layers 3a and 3b on the substrate 1. Next, P type regions 7a and 7b are formed by diffusion of the layers 3a, 3b and the regions 5a, 5b, by high temperature heat treatment, until they are superposed on each other. Thus, the capacitance per unit area increases and the series resistance can be reduced by the formation of the P type buried layer 7a extending over the buried layer 2 and the substrate 1, with the latter layer as one side region.
Patent JP-H02292777-A (JP)
Title: Moving picture recording and reproducing device
Inventor: YAMAMOTO MITSURU
IPC: G11B20/02
Filed: 1989-05-02
Abstract: PURPOSE:To accomplish apparent high speed access and to substantially prevent recording capacity from being pressed by quickly performing the startup of recording/reproducing an image by an image recording/reproducing means for starting when a start signal for recording/reproducing is inputted. CONSTITUTION:Image data is recorded in a recording area on an inner periphery side and reproduced therefrom at a modulation frequency which is lower than the input signal frequency of the image data in a usual moving picture recording/reproducing means from inputting the usual start signal for the moving picture recording/reproducing till completing the access. Thereafter, recording/ reproducing is controlled to be switched to recording/reproducing by the usual moving picture recording/reproducing means. Therefore, the startup of recording/ reproducing the image is quickly performed by the image recording/reproducing means for starting when the start signal for recording/reproducing is inputted. Thus, the apparent high speed access is accomplished. Besides to that, the recording capacity is not pressed substantially because the recording area used for the above operation is the area on the inner periphery side than the usual recording area.
Patent JP-H08304483-A (JP)
Title: Phase-detecting apparatus
Inventor: ISHIGURO MASAHARU
IPC: G01R25/00
Filed: 1995-05-10
Abstract: PURPOSE: To correctly obtain a power source phase with a high detection frequency by compensating for a phase error detected with a first frequency by means of a second frequency. CONSTITUTION: The apparatus has an angular velocity operation device 20, a phase error operation device 21 and an adder 22. The angular velocity operation device 20 operates an angular velocity ω of an alternating current power source with the use of a detection phase ϕ1 and a binary signal S13 . The phase error operation device 21 operates a compensation value Δϕ2 for compensating for a phase error Δϕ from the angular velocity ω. The adder 22 adds the compensation value Δϕ2 to the detection phase ϕ1 and outputs a compensation phase ϕ2 . In other words, a phase error of a power source phase after detected by a first frequency is periodically operated by a second frequency higher than the first frequency, and the operated phase error is added to the last detected phase. Accordingly, the phase error is made small.
Patent JP-H09297194-A (JP)
Title: Radiation shielding body for worker in radiation environment
Inventor: NEMEZAWA ISAO
IPC: G21F3/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a radiation shielding body for a human body making the prevention of radiation exposure of a worker in radiation environment compatible with facility of working. SOLUTION: A radiation shielding body with 21 flexible bag body 1a for putting shielding liquid therein is formed into shape adjusted so as to be put on the figure of a human body. The shielding liquid is put from a water filling port 2, and a worker in radiation environment can put on the radiation shielding body.