baber/WOPTO huggingface dataset:
Patent JP-H11129112-A (JP)
Title: Control method for side trimming device
Inventor: ONO KAZUYA
IPC: B23D19/06
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a control method for side trimming, capable of preventing the disorder of a shear plane at the side edge and obtaining a high quality metal steel band. SOLUTION: When the rotating speed of the upper round teeth 4a and the lower round teeth 4b of a trimmer 4 is slower with the change of the shape and component composition of a steel band 2, load is applied to a trimmer driving motor M1 to decrease a current value. In this case, a second adder/subtracter 26 computes a deviation between a trimmer driving current value ic1 and an actually measured current value ie1 to find a load current value iD for the trimmer driving motor M1. The load current value iD is input as a subtracted value to a third adder/subtracter 28, so that a value obtained by subtracting the load current value iD therefrom can be a baller correction driving curent value if2. When the rotating speed of the upper round teeth 4a and the lower round teeth 4b of the trimmer 4 is faster, load is applied to the trimmer driving motor M1 to increase a current value.  In this case, a load current value iD as a negative value which is found by the second adder/subtracter 26 is input as a subtracted value into the third adder/subtracter 28, so that a value obtained by adding the load current value iD thereto can be a baller correction driving current value if2.
Patent JP-H09137881-A (JP)
Title: Clamp provided with insulation cap for splice part
Inventor: ARAKI KAZUHIKO
IPC: B60R16/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To make insulation protection of a splice part of a wire harness by one resin molding and to position and arrange the wire harness inside an automobile. SOLUTION: A cylindrical insulation cap part 13 in which a splice part S to which wire ends are collectively welded is inserted and held is integrated with a clamp 10 provided with a wire harness fixing part 11 and a locking part 12 to a vehicle body. The wire harness fixing part is a thin and long flat plate, and the cylindrical or square cylindrical insulation cap part with one closed end 13a and another open end 13b is integrated with one side part in its longitudinal direction.
Patent JP-H09143675-A (JP)
Title: Method for removing moisture for vacuum treating apparatus
Inventor: TANAKA MASARU
IPC: C23C14/54
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing moisture (device applying this method) for a vacuum treating apparatus capable of easily and rapidly removing moisture without requiring a special device. SOLUTION: This plasma type vacuum vapor deposition apparatus is provided with a gas flow inlet 2b for admitting a dry gas DG into a vacuum chamber at a vacuum vessel 2 and is so constituted that the dry gas DG is admitted into the vacuum chamber while its flow rate is controlled by a gas introducing flow rate controller 10 through this gas inlet 2b. The sample used with this apparatus is a film sheet 6 taken up on a take-up drum 5. The apparatus has a steering coil 3 having a variable power source and vacuum vapor deposition is executed in the vacuum chamber by using a plasma generator 1 and an anode 7. The flow rate of the dry gas DG is controlled by the gas introducing flow rate controller 10 and the gas is admitted into the vacuum chamber while the gas is discharged by a pump 9 from the discharge port 2a before the treatment of the vacuum vapor deposition.
Patent JP-2000139256-A (JP)
Title: Clumpable animal litter containing welan gum
Inventor: KNAPICK EDWARD G
IPC: A01K1/015
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product forming such agglomeration as being easily removed from a litter (bed material or bed straw) box, not dusting and capable of being flushed by adding welan gum to basic granules. SOLUTION: This crumpable animal litter comprises (A) substrate particles and (B) welan gum. The welan gum is present in the animal litter in an amount sufficient to cause, upon wetting, the agglomeration of the animal litter into a mass of sufficient size and sufficient cohesive strength for physical removal from the liter box. The particles comprises, for example, 50-65 wt.% of an organic material containing cellulose fibers, 15-40 wt.% of kaolin clay, 5-30 wt.% of calcium carbonate, 0.5-4 wt.% of titanium dioxide and <=10 wt.% of water. The component B is preferably high grade particulate welan gum passing through 200 mesh screen. The component B is preferably used in an amount of 1-2 wt.% based on the component A.
Patent JP-H03159195-A (JP)
Title: Wide material of amorphous alloy foil
Inventor: TSUKADA KAORU
IPC: H05K9/00
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a wide material of amorphous alloy foil for an inexpensive magnetic shield having rust preventive effect, a light weight and flexibility by aligning a plurality of amorphous alloy foils by superposing the ends of the foils, and previously adhering adhesive or thin synthetic resin films coated with adhesive to both side surfaces. CONSTITUTION:For example, ends of six amorphous alloy foils are superposed in a square shape, and a wide material of an amorphous alloy foil in which resin films are adhered to both entire surfaces is manufactured. Nylon resin films coated with acrylic adhesive are press-adhered to both side surfaces of the six foils, the excess films are cut, and a wide material of the foil is manufactured.
Patent JP-H07311353-A (JP)
Title: Infrared-ray chopper using binary diffraction optical element
Inventor: ROBAATO SHII GIBONZU
IPC: G01J1/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a chopper of a remarkably reduced cost and its manufacture, which uses a small ground lens usable for non-cooling type infrared detector system. CONSTITUTION: The pattern (prepared by using a plurality of individual small lenses and an involute pattern 5) of a chopper element is designed by a suitable software to finally design a photomask. The master silicon wafer of the chopper pattern is generated by etching a silicon wafer by using this photomask. Through the use of this master silicon wafer, the pattern is duplicated to a hard material to prepare a model. Through the use of this model the pattern is imprinted to an infrared transmission flexible film to prepare the chopper element. The individual small lenses are Fresnel lenses and individually designed by a software.
Patent JP-H06193030-A (JP)
Title: Block for artificial beach
Inventor: ISHIKAWA MASAYUKI
IPC: E02B3/14
Filed: 1992-09-24
Abstract: PURPOSE:To maintain a sandy beach by constituting a block for an artificial beach out of sand stopping material and stay material, forming the whole sand stopping material or its one part out of water permeable concrete, providing through holes on the sand stopping materials, and using recess/projection joints together with fit-in joints. CONSTITUTION:A precast concrete block for an artificial beach is constituted of a plurarity of steps of sand stopping material and stay material 2, and the interval L1 of the sand stopping materials 1 is set as (L1<3*H1). Next relation between the height H1 of the sand stopping material 1 and the height H2 of the stay material 2 is set as (H1>H2). Next the whole or one part of the sand stopping material is formed out of water permeable concrete, and through holes 5 are provided on the sand stopping materials 1. For the stay materials 2 of the block for the artificial beach, recess/projection joints are used together with fit-in joints in which cutout parts are respectively provided on the upper ends and the lower ends. Hereby, the sandy beach can be maintained and developed by utilizing sinking and depositing function of a sand particle group due to action of the nature.
Patent JP-H01142112-A (JP)
Title: Dust remover
Inventor: NAKAJIMA AKIRA
IPC: E02B5/08
Filed: 1987-11-27
Abstract: PURPOSE:To miniaturize a bucket by using as system in which a screen attached to an intake port is divided into several sections in such a way as to remove for each screen. CONSTITUTION:A number of divided screens 21, 22,... are connected according to the size of an intake port 1 to form a screen 2. A main base 3 consisting of a lower base 3b movable along the screen 2 and an upper base 3a rotatably set on the base 3b is provided above the port 1. A bucket base 20 vertically movable along each screen 21,... of the screen 2 by an elevator and a bucket 28 attached to the base 20 in a vertically movable manner are also provided.
Patent JP-S63149730-A (JP)
Title: Incrementer
Inventor: SHIRAISHI TAKETORA
IPC: G06F7/505
Filed: 1986-12-15
Abstract: PURPOSE:To omit the decoding of an output from a shift register part and to reduce delay due to carry transmission by constituting the lower bits of an incrementer as a shift register. CONSTITUTION:The 1st part 11 constituting the lower bits of the incrementer 10 is constituted of a shift register consisting of 2<m> bits from the 0-th bit to the 2<m>-1 bit and the shift output terminal 18 of the (2<m>-1)th bit one-bit shifter is connected to the shift input terminal of the 0-th bit one-bit shifter and a carry input terminal 4 of a bit cell constituting the least significant bit of the 2nd part 12 like a ring. Since a only one bit out of 2<m> bits is '1' and all the other bits are '0' in the shift register part, decoding of an output from the shift register part is unnecessary when the output of the incrementer indicates the address of a memory or the like, and the output of the shift register part can be directly used as a word line. Since delay due to carry transmission is not generated in the shift register part, rapid operation can be attained.
Patent JP-H11133331-A (JP)
Title: Optical scanner
Inventor: KAMIO KEIJI
IPC: G02B26/10
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To make dust difficult to stick to a dust proof glass and also to facilitate the cleaning work of the dust proof glass by providing a wall part on the front surface of the dust proof glass provided in an optical scanner, covering the dust proof glass while providing a window part transmitting a light beam in the wall part and providing an air relief path while providing a chamber in one part of the wall part. SOLUTION: A dust proof glass 205 is integrated with a frame 217 to be attached to a dust proof glass cover 218, which is constituted freely attachably and detachably of an optical unit 5 through an upper cover 118 and a front cover 202. In the front cover 202, a wall part 211 is provided on the front surface of the dust proof glass 205 in order to irradiate a laser beam 105 to the outside of the optical unit 5 and a first window part 210 transmitting the laser beam 105 to be irradiated from the dust proof glass 205 is provided in this wall part 211. Moreover, a first chamber 212 is provided in one part of the wall part 211 and a lower part of wall part 213 being the air relief path is provided in one part of the chamber.
Patent JP-H11131235-A (JP)
Title: Coated cemented carbide
Inventor: UCHINO KATSUYA
IPC: B23B27/14
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain coated cemented carbide improved in wear-resistance and rupture resisting strength, on the surface of a substrate of cemented carbide essentially consisting of tungsten carbide and contg. a hard layer and a bonding layer, by forming a ceramics coating layer composed of an Al2 O3 external layer and a TiCN internal layer under specified conditions. SOLUTION: A substrate of cemented carbide essentially consisting of WC and composed of hard phases contg. one or more kinds among the carbides, nitrides and carbonitrides of the group IVa, Va and VI metals and bonding phases essentially consisting of Co is formed. On the surface of this substrate, a ceramics coating layer having an external layer at least contg. an Al2 O3 layer, and in which the crystal structure of Al2 O3 has a kappa type and an internal layer having a multilayer structure with a TiCN layer, in which the TiCN layer is composed of a columnar structure having >=10 μm thickness, and, in the case the indices of the orientation properties TC of the TiCN layer are defined by the formula, both indices of the orientation properties TC(422) and TC(311) of the (422) plane and the (311) plane are regulated to 1.3 to 3 is formed.
Patent JP-S62159690-A (JP)
Inventor: MAKITA MASASHI
IPC: A47C27/12
Filed: 1985-12-30
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-H03158800-A (JP)
Title: Electrolytic decontamination method for radioactive metallic waste
Inventor: TANAKA AKIO
IPC: C25F1/04
Filed: 1989-11-16
Abstract: PURPOSE:To improve decontamination efficiency by subjecting radioactive metallic waste to an alternation electrolysis in such a manner that the current and voltage at the time of an anodic electrolysis attains a superpassive state, monitoring the condition of oxide films and executing the anodic electrolysis at the point of the time when the removal of the oxide films ends. CONSTITUTION:The radioactive metallic waste 1 is immersed into an electrolytic cell 3 filled with an electrolyte 2 of a sodium sulfate soln., etc. Current is supplied between the waste 1 and an electrode 4 from a DC power source 5, by which the contaminating oxide films are electrolytically removed. The power source 5 is settable at an arbitrary voltage and current. An alternation generator 6 and an alternation/ anode selector 7 can make alternation electrolysis by changing polarities and are so constituted that the switching of the alternation electrolysis and the anode electrolysis can be executed. An oxide film removal monitoring device consisting of a voltage measuring device 8 and a computer 9 is provided in the electrolytic decontamination device. The electrolysis is automatically switched to the anodic electrolysis by this constitution after the end of the oxide film removal. The diffusion penetration contaminations of the surface layer parts of the metallic base materials are thus decontaminated.
Patent JP-H09138190-A (JP)
Title: Fatigue testing device
Inventor: NAKAJIMA KEIICHI
IPC: G01N3/34
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To stably detect the distortion of a raw material at very low temperature by providing the first displacement distortion gage installed on a testing raw material of an adiabatic liquid layer part, the second displacement distortion gage installed outside of the liquid layer part, and a nitrogen tank, an inlet tube, a valve, a temperature sensor, and a valve opening/closing controller, for stably supplying liquid nitrogen to the liquid layer part. SOLUTION: A liquid layer is filled with the liquid nitrogen impregnated from an inlet tube 7, and when water level is higher than a temperature sensor 3, the sensor detects -196 deg.C, and, through a valve opening/closing controller 4, a valve 5 is throttled for limiting nitrogen inflow amount. When the water level is low, the valve 5 is opened through a controller 4, for increasing the inflow amount. For controlling range of the distortion ε of a testing raw material 1 by the first displacement distortion gage 8 and the second distortion gage 9, distortion 2 which is the output signal of the distortion gate 9 provided to the outside of liquid layer 9 is controlled. That is, peak value of the distortion 1 which is the output of the distortion gage 8 is detected, and control waveform of the distortion 2 is reversed with reverse signal device.
Patent JP-S63151316-A (JP)
Title: Oil filter
Inventor: TAKI YOSHIHIRO
IPC: B01D27/10
Filed: 1986-12-15
Abstract: PURPOSE:To prevent the detachment or breakage of a check valve due to vibration, by combining the V-shaped recessed part of the antidetaching part of the check valve with the V-shaped end part of the check valve holding part of a protector to obtain a stable assembling state. CONSTITUTION:A V-shaped recessed part 2a to prevent detaching is formed to the base part of a check valve 2 and a V-shaped check valve holding part 1a is formed at the leading end of a protector 1. When the angle of the recessed part 2a is set to alpha1 and the angle of the V-shaped holding part 1a is set to alpha2, the relation between both angles is set to alpha2<=alpha1 and, by this method, the check valve 2 and the protector 1 can be stably assembled. When the height of the recessed part 2a is set to l1 and the height of the aforementioned holding part 1a is set to l1, l2>l1 is set and, by this method, the damage of the check valve 2 at the leading end of the protector 1 is prevented.
Patent JP-H07207245-A (JP)
Title: Composition and method for bonding moisture- cured organosiloxane elastomer to organic polymer
Inventor: KENTO ROBAATO RAASON
IPC: C09D143/04
Filed: 1994-12-01
Abstract: PURPOSE: To obtain a liquid compsn. for promoting the adhesion of a moisture cured organosiloxane elastomer to an org. polymer by compounding a specific copolymer with a mixture of an organotitanate, an orthosilicate and an organohydrogensiloxane.  
     CONSTITUTION: A liquid compsn. contains components A, B but contains no compd. having a bis-silylalkane group and bonds a moisture cured organosiloxane elastomer layer to an org. polymer. This compsn. consists of (A) at least 5 wt.% of a copolymer containing a unit obtained from (a) an ethylenically unsaturated org. compd. and (b) a compd. represented by the formula YR a   1 SiX 3-a  (wherein R 1  is a monovalent hydrocarbon group; X is a hydrolyzable group; Y is an ethylenically unsaturated org. group bonded to a silicon atom through an alkelene group; and (a) is 0 or 1) and (B) a sufficient amt. of a mixture of an organotitanate, an orthosilicate represented by the formula (R 2 O) 4 Si (wherein R 2  is a 1-10C alkyl group or an alkoxyalkyl group) and an organohydrogensiloxane. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000129334-A (JP)
Title: Production of highly crean steel
Inventor: SAKURAI EIJI
IPC: C21C7/04
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To stably produce a high cleanliness steel by uniformly and sufficiently reducing slag in a ladle to prevent the reaction between molten steel and the slag. SOLUTION: In the producing method of the highly clean steel the molten steel 5 obtd. from a converter refining is tapped into a ladle 3 from the converter and a slag reforming agent 7 containing Al is added into the slag 6 floated up on the molten steel in the ladle to reform the slag and successively, a vacuum degassing treatment is applied to produce the above steel. In such a case, while the slag just after tapping from the converter is in the molten state, the slag refining agent is added by using a chute 10 whose tip part is shiftable and apart from the molten steel surface in the ladle by >=500 mm in the vertical direction, inclined at 30-60 deg.C angle to the molten steel surface, while shifting the tip part of the chute above the ladle.
Patent JP-H01138626-A (JP)
Title: Optical recording and reproducing system for information signal
Inventor: UENO ICHIRO
IPC: G11B7/09
Filed: 1987-11-26
Abstract: PURPOSE:To simplify a constitution and to reduce a cost by executing the tracking control commonly to plural optical beams with one control signal generated by the shape changing part for controlling the tracking of a recording medium. CONSTITUTION:The laser lights of light sources LS1 and LS2 form a light spot at the separated position in which a recording medium D is specified beforehand. One side of a reflecting light is inputted through a polarization prism PP1 to a photoelectric converting part PD, other side is inputted through a signal generator PDA and an information signal is outputted. Simultaneously, one optical beam is converged at the groove for controlling a tracking provided at the medium D, and the reflecting light is given to the generator PDA and a tracking error signal is generated besides the information signal. Thus, plural optical beams can be commonly controlled by one tracking and a focus control system, the constitution can be simplified and the cost can be reduced.
Patent JP-H05136935-A (JP)
Title: Facsimile equipment
Inventor: TANAKA KATSUTOSHI
IPC: H04N1/00
Filed: 1991-11-14
Abstract: PURPOSE:To provide the facsimile equipment able to discriminate paper size of routine recording paper in use even when one cassette tray able to contain plural kinds of sizes of routine recording paper is used. CONSTITUTION:When a cassette tray 7 is loaded to a carrier system of a recording section 2, a control section 1 drives a roller drive section 21 to extract one recording paper from the cassette tray 7 and feeds it to the carrier system. In this case, the control section 1 counts number of revolutions of a carrier roller while the recording paper sent by the carrier system is detected by a position detector 3 and the length of the recording paper is obtained from the count and the paper size corresponding to in the ROM 4 is read based on the length to discriminate the paper size of the recording paper.
Patent JP-H04172070-A (JP)
Title: Video camera
Inventor: IIJIMA RYUNOSUKE
IPC: H04N5/232
Filed: 1990-11-06
Abstract: PURPOSE:To eliminate an unnecessary video recording part, and to unnecessiate a troublesome operation for deleting the unnecessary part by providing a means discriminating whether enabling to control a lens or not, and making a video recording a prohibiting state when the lens becomes uncontrollable. CONSTITUTION:In a video camera to whose main body a photographing lens is attachable and detachable, a discriminating means 9 discriminating whether the lens is in a controllable state or an uncontrollable state, and a control means 8 prohibiting the video recording when the lens is in the uncontrollable state are provided. That is, when the lens becomes the uncontrollable state, the video recording is prohibited. Thus, in spite of the inappropriate photographing state, the unnecessary video is not recorded by touching a recording switch by mistake, and the troublesome operation for deleting the unnecessary part is unnecessiated.
Patent JP-H03158896-A (JP)
Title: Image information display device
Inventor: NAKASUGI TAKASHI
IPC: G09G5/00
Filed: 1989-11-17
Abstract: PURPOSE:To realize presentation with superior responsiveness by providing a display procedure execution means which interprets and executes display following procedure at the execution position of the display procedure execution means when the display procedure execution means is stopped transiently. CONSTITUTION:It is decided whether or not an instruction is a temporary stopping instruction for scenario execution at every completion of the execution of an instruction row while scenario data is being executed, and when it is a pause instruction, the pre-reading routine of image data is performed until an instruction input signal is inputted from an instruction input part 8. An image data pre-reading processing part 10, when receiving an image data pre- reading instruction, judges a memory with the highest priority having a null memory area, and transfers the image data to the memory, and returns a transfer result to a scenario execution control part 9. The scenario execution control part 9 rewrites the load instruction of the instruction row instructed with the pre-reading pointer of the scenario data to pre-read information based on the result processed with the image data pre-reading processing part 10.