baber/WOPTO huggingface dataset:
Patent JP-H05329763-A (JP)
Title: Tire shoulder part cutting device
Inventor: YAMASHITA YASUHIRO
IPC: B29D30/68
Filed: 1992-05-28
Abstract: PURPOSE:To provide a tire shoulder part cutting device which effectively prevents the occurrence of defective quality by high-precisely cutting the pattern rest of a tire shoulder part without depending upon a manpower. CONSTITUTION:A tire supporting means 10 to support a tire T standing-up in a vertical direction on a base 2 in a manner to be capable of rotationally driving the tire is provided. A base plate 34 which is elevatable along a guide member 35 vertically erected through an elevating means 33 is provide. A pair of right and left cutting means 50 each having a cutting tool 51 capable of rotationally driving are arranged to at least one side 34a of the base plate 34. The cutting means 50 are disposed expandably and contractably movably in the direction of the width of the tire T through a link mechanism L coupled to a driving means 40.
Patent JP-S5837010-A (JP)
Title: Manufacture of polymerization catalyst and manufacture of ethylene polymer therewith
Inventor: RAMUBAATASU YOHANNESU MARIA OO
IPC: C08F10/02
Filed: 1982-08-06
Abstract: This invention relates to a process for forming a catalyst containing chromium and vanadium, by depositing chromium- and vanadium compounds on an inert, particulate inorganic support. The chromium is deposited as a complex of a chromium compound that may be a chromium-1,3-diketocompound with a Group II or III element hydrocarbyl. The vanadium compound can be but need not be a complex of a vanadium compound with a Group II or III element. Not more than one of the chromium- and a vanadium compounds may be the chelate of a 1.3-diketo-compound, whether or not complexed with a Group II or III element hydrocarbyl. The process for polymerizing an olefin using the catalysts of the invention is also disclosed.
Patent JP-H08302712-A (JP)
Title: Retaining wall for planting
Inventor: YAMAZAKI TAKESHI
IPC: E02D29/02
Filed: 1995-05-11
Abstract: PURPOSE: To prevent withering due to moisture-shortage even under environment easy to be dried, and to obtain stable vegetation only by natural water by installing vegetation base materials in clearances of curbs laid on a slope, or installing the vegetation base materials in the cavities of retaining wall plates laid on the slope and mounting water-receiving sections to the vegetation base- material installing sections of the curbs or the retaining wall plates. CONSTITUTION: Curb retaining walls, to which curb clearances 5 in specified size are formed, are constructed on a slope 1. The upper sections of the retaining walls are formed in a pan shape in specified depth and vertical and lateral size. Retaining wall surfaces are arranged southwards, and rears are filled with stones, thus improving ventilation. Black-shaped soil, on which the seeds of turf are sown previously, and vegetation base materials 4 containing a soil unprovement agent and fertilizer are set up into the curb clearances 5. Accordingly, the withering of plants is prevented from occurring almost without labor work during a vegetation period, and the plants can be grown stably and excellently.
Patent JP-H05330379-A (JP)
Title: Mobile working bench
Inventor: TAMAKI SHOJI
IPC: E04G1/22
Filed: 1992-05-28
Abstract: PURPOSE:To fully enlarge an area of a working bench for work and prevent it from turning to unstableness even if an operator travels on the working bench, in this mobile working bench available in a job for interior finish work in a building. CONSTITUTION:A receiving beam 13 is installed with a self-propelling truck 11 as the center, and a working bench 1 is made so as to be shiftable in the vertical direction with this receiving beam 13 via a guide 21. Each jack base 23 is installed in and around the working bench 1, through which vertical movements are carried out.
Patent JP-S61295446-A (JP)
Title: Ventilating and air-conditioning device in atomic power plant
Inventor: TAIRA KOICHI
IPC: F24F7/06
Filed: 1985-06-24
Abstract: PURPOSE:To prevent clogging of a filter with snow surely by a method wherein a louver, equipped at an atmosphere intake port, is constituted of an outside louver and an inside louver while the opening positions of both of the louvers are set to as to be different mutually in order to prevent invasion of snow from the atmosphere intake port. CONSTITUTION:The louver 2 is constituted of a double structure consisting of the outside louver 2a and the inside louver 2b while the opening positions of the outside louver 2a and the inside louver 2b are set so as to be different mutually. The flow of atmosphere in the part of the louver 2 is choked at first by the two neighboring sheets of vanes 21 of the outside louver 2a, thereafter, collides against the vanes 22 of the inside louver 2b and the speed thereof is reduced. Accordingly, snow, going to invade through the louver together with atmosphere, stalls by the reduction of the speed thereof and is separated and removed from the atmosphere, then, is adhered to the surfaces of the vanes 21, 22. The snow adhered to respective vanes 21, 22, drops from respective vanes 21, 22, arranged vertically, under its own weight when the amount of snow has become more than a given amount, then, is molten by a snow melting heater 20 and, thereafter, is discharged to the outside of building.
Patent JP-S5928941-A (JP)
Inventor: ZENZAI MITSURU
IPC: A61B1/00
Filed: 1982-08-09
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-H089105-A (JP)
Title: Reader for image forming device
Inventor: MATSUYAMA KAZUHIRO
IPC: H04N1/04
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a sharp image by almost uniformizing luminous quantity at a CCD image forming plane from its middle part up to its edge so as to improve the reliability of the image. CONSTITUTION:The reader for the image forming device is a device that is integrated with a light from a light source unit 41 integrated with the light source unit 41, reflection mirrors 43a 43d, a lens 44 and a CCD 1 and forms an image of a light from the light source unit 44 is formed on the CCD 1 through the lens 44. The lens 44 is movably arranged in the optical path so that the luminous quantity on the image forming plane of the CCD 1 is uniformized from the middle part to the ends. Preferably, a projection 44a to shut the optical path is integrally formed to a main body of the lens 44. Or a torus member 44c is provided to the main body of the lens 44 freely turnably and the projection 44a is formed integrally with the torus member 44c.
Patent JP-H08315595-A (JP)
Title: Semiconductor memory
Inventor: MAKIKO TAKAO
IPC: G11C11/413
Filed: 1995-05-11
Abstract: PURPOSE: To obtain a semiconductor memory in which increase of chip area due to a redundancy memory mat can be suppressed as much as possible. CONSTITUTION: With regard to memory array MRY0, MRY1 provided for every input circuit I/O0-I/O3, I/O4-I/O7, redundancy memory mat RMAT0, RMAT1 can replace a memory mat to be repaired existing in any one of a plurality of memory arrays MRY0, MRY1 having different I/O circuit. More specifically, the plurality of memory mat arrays share the redundancy memory mat. With such arrangement, chip area being occupied by redundancy memory mat can be reduced.
Patent JP-S5760988-A (JP)
Title: Sea water rare resources absorption system for ship
Inventor: OGIWARA MOSAKU
IPC: B63B13/00
Filed: 1980-10-01
Abstract: PURPOSE: To effectively collect rare resources in sea water by organizing a simple device to prepare a bypass piping with absorbing system to collect sea water rare resources in the middle of sea water inlet piping of the ship's use water supply.  
     CONSTITUTION: A suitable point of a ship's bottom 1 is arranged with a sea water inlet 2, through which sea water is taken in to pass through filter 3 to flow either to the direct piping 4 or through bypass piping 5 to sea water pump 7 for further distribution to various places in the vessel. In the middle of the above said bypass piping 5, the absorption column 6 is furnished. This is made to collect rare materials involved in sea water, e.g. uranium, when sea water is passing through. The absorbent in the absorption column is made acceptable for replacement. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01306323-A (JP)
Title: Control method for dynamometer for four-wheel drive vehicle
Inventor: SUZUKI MASAHIKO
IPC: B60K17/34
Filed: 1988-06-06
Abstract: PURPOSE:To easily perform the specified control of the equal velocity control of front and rear wheels, etc. by making the torque set on a torque partial charge setter shearable the specified amt. each on the travel setter on the respective wheel. CONSTITUTION:An operation amplifier 12 outputs the amount of a minus side halving the following amount against an operation amplifier 2 outputting the amount of a plus side halving the amount expressing the whole traveling resistance. A changing over switch 13 feeds selectively to a torque partial charge setter 14 either one part of the outputs of the operation amplifiers 2, 12. The set amount corresponding to the torque partial charge of the front and rear wheels, for instance, of a four wheel driving vehicle is set on a torque partial charge setter 14. An equal velocity control device 7 adds the control amt. corresponding to the difference in the number of revolutions of the front and rear wheels to a mixer 15 and substracts the same amount from a mixer 16, so a good equal velocity control can be performed.
Patent JP-S5563779-A (JP)
Title: Preparing timed annular balance for simple escape wheel
Inventor: KURIHARA SUSUMU
IPC: G04B15/14
Filed: 1978-11-08
Abstract: PURPOSE: To provide a high accuracy inexpensive timed annular balance by a method wherein a material consisting of a synthetic resin mixed with metal particulates is used to form an integral assembly of timed annular balance, shaft, counter-weight and pallet fork.  
     CONSTITUTION: Synthetic resin such as nylon and polyacetal is mixed with about 50% by volume of metal particulates. The mixed material is used to form an integral assembly of timed annular balance 13, counter-weight part 14, and pallet fork part 15. In this manner, the process provides a parts with higher accuracy and less cost than the conventional product employing metal material for the timed annular balance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5661659-A (JP)
Title: Device for testing and evaluation of semiconductor integrated circuit
Inventor: NAGATOME KENICHI
IPC: G01R31/28
Filed: 1979-10-24
Abstract: PURPOSE: To perform accurate evaluation by detecting the state of a sample before executing a test, not applying the power source of a side where a sample does not exist, making a driver circuit into a high impedance state and not counting pass-fail.  
     CONSTITUTION: By the transmission of a test start signal and the states of two samples 8 detected by a sample detecting circuit 11 from an externally connected equipment 7 to an IC tester 1, the IC tester 1 detects the states of two samples 8, a multicontrol circuit 10 switches off the connection of a power source circuit 2 to a side where one of the two samples 8 does not exist, the driver circuit of an input and output pin circuit 3 is made to be of high impedance and a pass-fail judging circuit 4 executes pass-fail judgment only for an existing sample. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01307561-A (JP)
Title: Linear moving device
Inventor: SATO KOICHI
IPC: F16H19/04
Filed: 1988-06-03
Abstract: PURPOSE:To obtain a smooth linear motion while preventing the rotation of a moving table by interposingly holding the smooth portion and middle portion of a guide shaft by means of ball bearings provided on the moving table and mounting a motor on the moving table. CONSTITUTION:Two ball bearings 8 which are placed opposite to each other with their outer rings being brought into contact with smooth faces 3 respectively are provided in the center portion of a moving table 6. A pair of ball bearings 9 are provided so as to bring the outer rings thereof into contact with a middle portion 2. As a pinion 12 is rotated being driven by a motor 11, since the pinion 12 is rotated while being engaged with the rack portion 4 of a guide shaft 1, the moving table 6 is linearly moved right-left B along the guide shaft 1. Thereby, smooth linear movement while preventing the rotation of the moving table can be obtained.
Patent JP-2000327627-A (JP)
Title: Production of sorbic acid or its salt
Inventor: KONO MITSUHIRO
IPC: C07C57/10
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain sorbic acid or its salt of high quality with reduced discoloration of the acid and reduced deterioration in the color phase with the passage of time by inhibiting discoloration-causing substances from being newly formed in the purification step for sorbic acid. SOLUTION: This production process for sorbic acid or its salt comprises the step wherein the slurry or solution containing sorbic acid and its salt is held in the state that the oxygen concentration of the gas phase area contacting with the slurry or solution including sorbic acid or its salt is maintained at <=4 vol.%. In this step, the oxygen concentration in the gas phase may be held to <=4 vol.%, as an inert gas is introduced into the gas-phase area in the tank receiving the slurry or the solution containing sorbic acid or its salt and/or the gas-phase area in the tubular path adjacent to this tank. As an inactive gas, are cited nitrogen or the like. The oxygen concentration in the gas-phase part is preferably <=1 vol.%.
Patent JP-S62295806-A (JP)
Title: Crane with hook-type container transfer device
Inventor: GOTO YUKIHIRO
IPC: B65G1/04
Filed: 1986-06-12
Abstract: PURPOSE:To improve operativity of a crane with a container transfer device by selectively connecting an inverter to either one of motors for lateral movement of a hook and for travelling of a crane, respectively, and when it is connected to the crane motor, connecting the hook motor to another power supply in which the inverter is not included. CONSTITUTION:When a changeover signal from a control unit 14 closes an a-contact 16 and opens a b-contact 17 of inverter connection changeover means 13, an inverter 12 is connected through the a-contact 16 to a driving motor 10 for travelling of a crane, so that speed of the motor 10 is controlled by a crane travelling speed control signal 22 from the control unit 14. At this time, because of opening of the b-contact 17, a driving motor 11 for lateral movement of a hook is disconnected from the inverter 12 but connected for rotation at an a-contact 19 to a power supply circuit 18 having a predetermined frequency in which the inverter is not included. This construction improves operativity.
Patent JP-S5929063-A (JP)
Title: Method for removing vapor from inside of baking and drying furnace
Inventor: MORIKAWA HIROAKI
IPC: B05D3/02
Filed: 1982-08-10
Abstract: PURPOSE:To remove the vapors from the inside of a baking and drying furnace by supplying air into the inlet part of the baking and drying furnace in a dip painting line from the upper part, discharging the vapor from the substrate to the outside of the furnace and bringing the same into contact with an absorbent liquid. CONSTITUTION:The org. solvents, formaldehyde, ammonia, etc. stuck on the surface of the substrate near the inlet of a baking and drying furnace 8 evaporate to form vapors which stagnate thereof. Air is then ejected by a fan 24 from the upper part in the inlet part of the furnace 8 through a duct 25 into the inside from air feed ports 26. The air flows as shown by arrows to the inside and is discharged by entraining the vapors therein through an evacuation duct 28. The air entraining the vapors is conducted to a wet scrubber 29, where the air is brought into counter current contact with an absorbent liquid to absorb the vapors in the liquid. The air is released into the atmosphere by a fan 30.
Patent JP-H09318628-A (JP)
Title: Fixing method for immunologically active material
Inventor: YONEZAWA SHUHEI
IPC: G01N33/531
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an immunologically active material fixed carrier excellent in stability by processing an immunologically active material fixedly held on a micro-plate with a solution containing saccharides and protein, then vacuum- drying it. SOLUTION: An immunologically active material fixed on a micro-plate fixedly holding it by physical adsorption is processed with a solution containing saccharides and protein, then it is vacuum-dried. An antigen, an antibody, and haptens (medicines) are used for the immunoligically active material. Glucose or the like is used for the saccharides, and bovine serum albumin or the like is used for the protein. Distilled water or a buffer solution is used for the solvent dissolving the saccharides and protein, and a phosphoric acid buffer solution having a buffer action near the neutral is used for the buffer solution in particular, for example. For the vacuum-drying method, the micro-plate is processed with an aqueous material at the refrigeration temperature or below, then the aqueous material is discarded, and it is preliminarily dried.  It is then dried in a vacuum-drier, and it is sealed in an aluminum-laminated bag together with a silica gel.
Patent JP-H09313585-A (JP)
Title: Air cleaner with ozone generator
Inventor: ONO KEIICHI
IPC: B01D46/10
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve safety in stopping of an air cleaner with ozone generator by continuing air blowing for a prescribed time after the ozone generating means is stopped and transferring residual ozone left in an air passage to an ozone decomposing means to decompose ozone. SOLUTION: During this air cleaner is in operation, a fan 1 rotates in a prescribed speed and an ozone generator generates ozone. Thus, air containing an odor component taken in through an air suction port 10 is guided into a deodorizing chamber 5 via the ozone generator 4 and oxidized by filled ozone 7 to be deodorized to a nonodoring component 8. Residual ozone which did not participated in deodorizing is decomposed in an ozone decomposing filter to be harmless and exhausted through air exhaust port 9 with a nonodoring component 8. An inertial rotation function by dead weight is given to the fan 1 to keep running after stopping operation in a rotation number substantially the same as that in the normal operation. Consequently residual ozone in stopping is transferred to the ozone decomposing filter even after stopping operation to be harmless to improve safety.
Patent JP-S5471173-A (JP)
Title: Control of thickness nonuniformity of stretched plastic sheet or film
Inventor: SAKURAI ICHIROU
IPC: B29C49/00
Filed: 1977-11-17
Abstract: PURPOSE: To obtain stretched plastic sheets or films with thickness nonuniformity, by heating unstretched sheets with a heater, whose heating temperatures are controlled with detected thickness nonuniformity in the width direction.  
     CONSTITUTION: The surface of a unstretched plastic sheet material extruded from a T-die is heated indirectly by the heating device consisting of several bar or band heaters. Thickness nonuniformity in the width direction of the sheet material is detected by a thickness indicator and the temperature of the heating device is adjusted according to the values of the thickness nonuniformity to controll the hardness of the sheet material. The thickness nonuniformity of the running sheet material is thus corrected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09321979-A (JP)
Title: Data processing unit
Inventor: HASEGAWA KAZUHIKO
IPC: H04N1/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the data processing unit in which a size of a read image is the same as a size of an outputted image when data read by an original reader are received and outputted to an output device. SOLUTION: The data processing unit receives (S26) data read (S16) by an original reader and outputs the data to an output device. The original reader is provided with a storage means (S24) storing a resolution of transferred read data (S14) and a means that converts the resolution of outputted data based on the resolution stored in the storage means (S24) and the resolution of the output device when the data are outputted to the output device.
Patent JP-H033345-A (JP)
Title: Manufacture of thin film transistor
Inventor: TOSAKA HISAO
IPC: H01L29/786
Filed: 1989-05-31
Abstract: PURPOSE:To simply and surely judge whether etching is acceptable at the time of processing a low resistive semiconductor layer for an ohmic contact, by eliminating a low resistive semiconductor Iayer remaining on the surface of an inspecting pattern and a semiconductor layer just under the low resistive semiconductor layer, at the same time as the etching of the low resistive semiconductor layer in an element forming region. CONSTITUTION:After a gale electrode 2 is formed on an insulative substrate 1, and a gate insulating layer 3 is formed on the whole surface of the substrate 1 containing the part above the gate electrode 2, a semiconductor layer 4, a blocking layer 5 composed of an insulating film, and a low resistive semiconductor layer 6 are formed in a region which is on the gate insulating Iayer 3 and faces the gate electrode 2, and a region where an inspecting pattern P is formed. After source and drain electrodes 7 are formed at positions which are on a low resistive semiconductor Iayer 6 in a thin film transistor T forming region, and face each other so as to sandwich the upper region of the blocking layer 5, the low resistive semiconductor layer 6 between the source and drain electrodes 7 is etched and eliminated, and the low resistive semiconductor layer 6 in the inspecting pattern P forming region and the semiconductor layer 5 just under the layer 6 are eliminated at the same time by the etching.
Patent JP-2000331379-A (JP)
Title: Optical information recording medium
Inventor: OSHIMA KATSUNORI
IPC: G11B7/24035
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To eliminate an incident laser beam from a substrate side, to exclude the influence of double refractivity of a substrate material and to obtain stable tracking by laminating at least a reflecting layer, a second layer, a recording layer and a first protective layer in order thereof on the substrate. SOLUTION: The thickness of respective laminated layers is preferably specified to 30 <= the first protective layer <=60 nm, 15 <= the recording layer <=25 nm, 15 <= the second protective layer <=25 nm, 100 <= the reflecting layer <=300 nm. In the medium corresponding to a short wavelength region, the reflecting layer, the second protective layer, the recording layer and the first protective layer from the substrate side are subjected to vacuum film formation. In the vacuum film formation, the guide groove of the substrate is held up to the first protective layer tracing the shape. When the laser beam is made incident from the first protective layer, the problem of the substrate thickness caused by a tilt margin shortage or the like accompanied by high NA realization is dissolved.  Also, the laser beam is not made incident from the substrate side made of polycarbonate or the like, the influence of double refractivity owing to the substrate material is eliminated and stable tracking is obtained.