baber/WOPTO huggingface dataset:
Patent JP-H0739262-A (JP)
Title: Inversely convex formed culture medium and culture device
Inventor: KIMURA KENICHI
IPC: A01G31/00
Filed: 1993-07-27
Abstract: PURPOSE:To provide a culture medium and a culture device using the same, so designed that, with avoiding such troublesomeness as to irrigate the upper surface of a formed culture medium, a fluid filled in a fluid tank is made to infiltrate into the system of the formed culture medium body by the capillary action of the convex portion of the body. CONSTITUTION:The lower part of a formed culture medium body is provided with a convex portion to constitute an inversely convex formed culture medium, which is set on a fluid tank.
Patent JP-H1070066-A (JP)
Title: X-ray mask structure, x-ray exposure using the structure, x-ray aligner using the structure, and manufacture of semiconductor device using the structure
Inventor: CHIBA KEIKO
IPC: G03F1/62
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent settlement of dust, etc. On a supporting film and set an accurate interval between the supporting film and a thin film, by providing the thin film between the supporting film (X-ray transmitting film) and an object to be transferred. SOLUTION: Provided on a support film (X-ray transmitting film) 2 carried on a holding frame 1 are X-ray absorbing substances 3 in accordance with a light exposure pattern. The holding frame 1 is fixedly mounted on a reinforcing member 4. A thin film 6 is fixed by means of adhesive 7 on an upper surface of the reinforcing member 4 and, at the time of light exposure of the support film 2, a space provided on a side of the support film 2 where the object to be transferred is positioned in a light exposure mode is covered with the thin film 6. Thereby the thin film can be positioned without hindering the gap between the X-ray transmitting film and transfer object in the exposure mode, and deposition of dust or decomposed products to the X-ray transmitting film can be prevented.
Patent JP-S61103402-A (JP)
Inventor: IWASA MASAJI
IPC: A44B1/08
Filed: 1984-10-27
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-H0973330-A (JP)
Title: Voltage generating circuit
Inventor: HIDA YOICHI
IPC: G05F3/24
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a voltage generating circuit which can generate a voltage of specific voltage level stably with low current consumption even at source voltage time. SOLUTION: The voltage generating circuit includes a 1st MOS transistor(TR) Q5 which is connected between a 1st power source node 4a and an output node 3 and operates in source follower mode, a MOS TR Q6 which is connected between the output node and a 2nd power source node 4b and operates in source follower mode, and a voltage generation part VGA which generates a 1st and a 2nd voltage of specific voltage level by utilizing a voltage at a 3rd power source node 5 applied with the voltage >=2 times as high as the voltage VO outputted from the output node 3 and a voltage VBB on a 4th power source node 6 receiving the voltage lower than a measurement reference voltage for the voltage of the output node 3 and applies the voltages to the gates of the 1st and 2nd MOS TRs.
Patent JP-S6380349-A (JP)
Title: High speed page input/output system
Inventor: SAWAI WATARU
IPC: G06F12/12
Filed: 1986-09-24
Abstract: PURPOSE:To eliminate the deterioration of execution performance even to a program in which a replaced page selection means is not expected by a page to be outputted from a primary storage device to a secondary storage device into a page buffer related to an associated storage device and managing it. CONSTITUTION:A replacement page selection means 1 receives notice of page fault occurrence, selects a replaced page to be outputted for a low frequency of occurrence in the primary storage device 2 and stored in a buffer 8 via an associate storage device 7 by a storage means 6. Then the means 1 applies inquiry by a retrieval means 5, the means 5 retrieves the buffer 8 via the device 7. When the page to be subject to page input exists, the means 5 sends the page to the device 2 to execute the process causing the page fault.
Patent JP-H1071541-A (JP)
Title: Fluid pressure operating machine
Inventor: UCHIYAMA TSUNEO
IPC: B23Q5/26
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To allow to feed a lubricating oil automatically at low cost, without providing an independent driving source. SOLUTION: A lubricating oil feeding device 5 to feed a lubricating oil to the sliding surface of the main body 3 of a fluid pressure operating machine is made in a structure furnishing a subfluid pressure cylinder 23 which is connected to the first and the second fluid passages 13 and 14 of a pressurized fluid feeding device 4 through the first and the second branch fluid passages 21 and 22, and driven by a pressurized fluid fed from the pressurized fluid feeding device 4; and a lubricating oil feeding pump 24 driven by the subfluid pressure cylinder 23.
Patent JP-H11193817-A (JP)
Title: Self-aligning roller bearing
Inventor: KONDO YUKIHIRO
IPC: F16C23/06
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid lubrication type self-aligning roller bearing whose frictional torque is small and which is excellent in performance of high speed rotation. SOLUTION: A lubricating composition 9 solidified by mixing ultrahigh molecular weight polyolefine with grease is filled only into a space between the finger 8 of a cage 7 which is arranged between two rows of rollers 6 and projected in a clearance between both side roller rows and an outer ring 4, thereby contact parts of the solidified lubricating composition 9 with an inner ring 2, the outer ring 4 and rollers 6 are reduced. Hereby, torque and exothermic action in these contact parts, caused by sliding friction, can be reduced to a large extent.
Patent JP-S59119811-A (JP)
Title: Interphase reactor device
Inventor: SHIODA HIROSHI
IPC: H01F37/00
Filed: 1982-12-27
Abstract: PURPOSE:To obtain a through-conductor type device where the applicable voltage range can be widened up to a considerable range by fixing a through conductor to the iron core with a leg tightening stud of iron core. CONSTITUTION:A silicon steel plate forming a lower yoke 3 and a silicon steel plate forming leg part 4 of iron core are alternately laminated. When these reaches the necessary thickness, these are tightened by a clamp 6 leaving the upper yoke 3, thereby resulting in the iron core 1. A meandering through-conductor 5 is arranged within the window 2 of iron core, an insulating spacer 8 is placed between two through-conductors 5 and between the leg part 4 of iron core and through-conductor 5. Next, these are integrally tightened. Finally, the upper yoke 3 is inserted and this upper yoke 3 is tightened by the upper clamp 6. In this case, the insulating spacer 8 is previously divided into several segments in the thickness direction and fluctuation of thickness of iron core described above can be adjusted by increasing or decreasing the number of sheets of insulating spacers 8.
Patent JP-S6285809-A (JP)
Title: Lighting device for pattern recognition
Inventor: MORINAGA KAZUNORI
IPC: H01L21/30
Filed: 1985-10-11
Abstract: PURPOSE:To obtain uniform brightness even from the surface of an object such as a chip which differ in uneven surface state by providing a light shield body for adjusting the ratio of a light visual field light component and a dark visual field light component on a diffuse transmission plate such as a ground glass plate. CONSTITUTION:Light emitted by a lamp 3 strikes on the ground glass plate 4 and is diffuse-transmitted. This light travels to the chip 15 and there is no light traveling from the position where a ring-shaped light shield film 13 is stuck to the chip, so that the dark visual field light 11 is reduced correspondingly. Further, the light visual field light 9 is reduced by a light semishield film 14. In this case, the external diameter of the light shield film 13 or the light transmissivity of the light semishield film 14 is varied to vary the component ratio of the light visual field light 9 and dark visual field light 11. Consequently, the brightness of an image of the chip 15 of different quality which is picked up by a camera device 6 is made uniform.
Patent JP-S61105488-A (JP)
Inventor: TOTSUKA FUMIO
IPC: G21C13/00
Filed: 1984-10-29
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-2001045854-A (JP)
Title: Combine harvester
Inventor: NAKAYA SHOICHI
IPC: A01F12/40
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To maintain a discharging port for a treated material in an opened state while making operations to lower a shredding device easily performable and while eliminating the need for operations to lock the lowering of the shredding device in a combine harvester connected to a thresher so as to freely vertically shake the shredding device from a lowered mounting position for performing a shredding treatment of the treated material from the thresher and a lifted mounting position for opening the discharging port for the treated material of the thresher. SOLUTION: This combine harvester is equipped with a gas spring 35 for lifting and urging a shredding device 30. When the shredding device 30 is located at an intermediate mounting position B for opening a discharging port 20c for the treated material of a thresher 20 between a lowered mounting position for treating operations and the lifting limit for maintenance, the urging force of the gas spring 35 is balanced with the lowering force of the shredding device 30 to hold the shredding device 30 at the intermediate mounting position B.
Patent JP-H0275958-A (JP)
Title: Detection of dna
Inventor: KOBAYASHI SHOJI
IPC: G01N33/58
Filed: 1988-09-13
Abstract: PURPOSE:To allow the easy and rapid detection of DNA having specific base sequence by bringing a fluorescent-labeled single-strand DNA probe into contact with the DNA in an analysis specimen to form two-strand DNA and measuring the displacement of the fluorescent polarized light before formation of two strands and the fluorescent polarized light after the formation of the two strands. CONSTITUTION:The presence of the base sequence corresponding to the probe of the DNA in the specimen is detected by bringing the fluorescent-labeled single-strand DNA into contact with the DNA in the analysis specimen to form the two-strand DNA and measuring the displacement of the fluorescent polarized light before formation of the two strands and the fluorescent polarized light after the formation of the two strands. Namely, the fluorescent-labeled single- strand DNA formed by conjugating a deoxynucleotide deriv. having at least one amino group to, for example, the 3' terminal of the DNA and further, conjugating a fluorescent dye having at least one isothiocyanate group thereto is used. The rapid and easy execution of the DNA in a clinical field is enabled in this way and the diagnosis, prophylaxis and treatment in the initial stage of various diseases is possible.
Patent JP-H0784384-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YAMAZAKI MIKIO
IPC: G03G5/06
Filed: 1993-09-14
Abstract: PURPOSE:To provide a photoreceptor excellent in sensitivity and a repetition characteristic CONSTITUTION:A distyril compound expressed by a formula I is used as charge transport material, and a bisazo group fluorene derivative expressed by a formula II or the like is used as charge generating material. In the formula I, R1 R2, R3, R4 respectively represent a hydrogen atom, a halogen atom, an alkoxy group, an alkyl group or an aryl group. In the formulas II, III, A represents a coupler residual group.
Patent JP-H0974513-A (JP)
Title: Zoom control device and method for television camera
Inventor: ASADA SATOSHI
IPC: H04N5/232
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To sensuously carry out zooming of a TV camera without recognizing the control variables of zooming as the numerical value. SOLUTION: This control device/method includes a display means 11 which displays an input window to set zooming of a TV camera 17 containing a zoom control means, an input means 12 which designates zooming of the camera 17 on the input window, an input analysis means 14 which analyzes the value inputted by the means 12, and a zoom control part 16 which sends the zoom control data analyzed by the means 14 to a zoom control means when the camera 17 actually photographs an object. In such a constitution, it is possible to control zooming of the camera 17 just by designating the control variables of zooming on the input window. As a result, the control variables of the camera zooming can be inputted as a graph not as the numerical value.
Patent JP-H0275018-A (JP)
Title: Merge processing method
Inventor: MASAMURA YOSHIKAZU
IPC: G06F7/32
Filed: 1988-09-12
Abstract: PURPOSE:To improve the merge processing efficiency by reading the blocks successively into the buffers in the order of higher rank keys for each idle buffer and each buffer that outputted all records as the merge results and then taking out those blocks as the merge results in the order of keys. CONSTITUTION:The necessary number of buffers 31-1 - 31-n are prepared, and the block records are stored in the number of buffers 31-1 - 31-n smaller than the number of strings as long as a block that is not read into those buffers exists. Thus the highest rank one of record keys of each block reads successively the blocks into the buffers in the order of higher rank keys for each idle buffer and each buffer that outputted all records as the merge results. Then the records are successively taken out of all buffers storing the records in the order of keys to obtain the merge results. In such a constitution, the record control is simplified for the merge process and no writing of records is required to a work file. Thus the merge processing efficiency is improved.
Patent JP-S60113828-A (JP)
Inventor: FURIIDORITSUHI BAUAA
IPC: B21D53/00
Filed: 1984-10-31
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-S6287536-A (JP)
Title: Chlorination of benzene and derivative thereof
Inventor: KONNO KOJI
IPC: C07C25/08
Filed: 1985-10-14
Abstract: PURPOSE:To obtain a benzene derivative substituted by chlorine atom at its para position continuously in high selectivity and high conversion, by using L-type zeolite with a specific potassium content as a catalyst in chlorination of benzene and benzene derivative. CONSTITUTION:Benzene or benzene derivative, for example mono-chlorobenzene, with <=100ppm, preferably <=50ppm water content is chlorinated using L-type zeolite [0.1-0.2 molar ratio (Al2O3/SiO2) and about 8Angstrom  effective pore diameter] containing 6-14wt% potassium expressed in terms of potassium oxide as a catalyst to obtain benzene derivative, substituted by chlorine atom at its para position and useful as a raw material for synthesizing various kinds of organic compound in as high as 84-88% selectivity and decrease of chlorine conversion caused by repeated use of catalyst can be suppressed by using said catalyst, which can be repeatedly used.
Patent JP-S6289515-A (JP)
Title: Temperature control method and device for hot rolling stock
Inventor: WAKAKO ATSUHIRO
IPC: C21D7/13
Filed: 1985-10-14
Abstract: PURPOSE:To obtain a rolling stock of a homogeneous material containing no duplex grain structure by comparing the heating target temp. with a measured temp. just after a heating and the target temp. after the finish rolling with a measured temp. just after the finish rolling and controlling heating of the rolling stock based on the above comparison data. CONSTITUTION:A target temp. arithmetic unit 8 obtains the Ac3 and the Ar3 transformation temp. of a rolling stock based on the component specification given by a rolling stock component setter 9 and calculates the heating target temp. and the target temp. after the finish rolling based on the Ac3 and Ar3 temp. The heating target temp. and the target temp. after the finish rolling are inputted to controlling amount arithmetic elements 6 and 7 as the target values, respectively. The element 6 calculates a controlling amount based on a deviation between the target value and a measured value using the measured value from a temp. detector 4 as a feedback amount. The element 7 calculates a controlling amount based on a deviation between the target value and measured value using the measured value from a temp. detector 5 as a feedback amount. Outputs from a heater 3 are controlled by addition of those controlling amounts.
Patent JP-S6287386-A (JP)
Title: Thermal transfer recording sheet
Inventor: MURATA YUKICHI
IPC: B41M5/395
Filed: 1985-10-14
Abstract: PURPOSE:To prevent the title sheet from being fused to a recording paper at the time of transferring and prevent a sublimable dye from separating out to the surface of the sheet, by providing a coloring material layer comprising a sublimable dye and a binder on one side of a base film, while using a modified polycarbonate resin having a specified repeating structural unit as a binder. CONSTITUTION:A modified polycarbonate resin having a repeating structural unit of formula (I), wherein each or R<1> and R<2> is hydrogen, an alkyl or aryl, at least one of which is an aryl, is used as a binder for a thermal transfer recording sheet. The sheet is produced by dissolving the resin and a sublimable dye in an appropriate solvent to prepare an ink, applying the ink to a base film, and drying the ink. The modified polycarbonate resin has a glass transition temperature of 160-230 deg.C, and has excellent heat resistance. Therefore, when the resin is used as the binder, it is not softened or melted by the heat applied at the time of transfer recording, and is not fused to a recording paper, so that favorable recording can be achieved.
Patent JP-H0869253-A (JP)
Title: Road-traffic control sign tower
Inventor: SANADA TOMOHIRO
IPC: G09F7/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide a road-traffic control sign tower having a control sign board whose rear side can be used as an information medium for advertising, etc. CONSTITUTION: The rear side of the control sign board 21 attached with the road-traffic control sign tower 25 is made usable as the information medium for advertising, etc. And also, an inclined surface 21b is formed so that the rear side of the control sign board 21 can be easily viewed from the opposite lane of the road. Thus, the front side of one traffic control sign tower 25 is usable as the road-traffic control sign and the rear side is usable as the information medium for advertising, etc., then, the need of installing an advertising tower, etc., anew is eliminated, thus, this tower is extremely economical.
Patent JP-2001017897-A (JP)
Title: Freely detachable spray nozzle and rotary pressure roller machine using the same
Inventor: ISHIKAWA MAKI
IPC: B05B15/68
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To efficiently perform mounting work without welding a socket to a piping and allowing the inner part such as a strainer or the like to fall by mounting a body having a flow channel and the spray tip having the jet orifice communicating with the flow channel on the piping in a freely detachable manner by clamps. SOLUTION: The fluid inlet part 4 capable of being inserted in the hole part of a piping is arranged to one end part of the body 2 of a spray nozzle l and an O-ring 5 is provided in the periphery of the fluid inlet part 4. An insertion hole 2a through which a fluid flows is formed in the body 2 and an on-off valve 6 is arranged thereto. A spray tip 7 having a spray orifice is provided tae the other end part of the body 2 and an O-ring 8 is provided in the periphery of the spray tip 7. In this case, a clamp 9 having a pipe grasping part 9a oscillating centering a round the spray tip 7 is provided to the body 2. By erecting the piping grasping part 9a to grasp the piping 3, the spray nozzle l is mounted on the piping 3 simply and certainly.
Patent JP-S59118025-A (JP)
Inventor: NANBU KUNIO
IPC: A01K39/02
Filed: 1982-12-22
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-H0785841-A (JP)
Title: Panel-type vacuum ultraviolet light source
Inventor: SUZUKI SETSUO
IPC: H01J61/30
Filed: 1993-09-14
Abstract: PURPOSE:To provide a panel-type vacuum ultraviolet light source having a large diameter, a long life, and high efficiency. CONSTITUTION:A panel-type vacuum ultraviolet light source is provided with a dielectric panel 11, a sheet-like first electrode 14 having a plurality of open parts, supporters 12, 12 to support the end part of the first electrode 14 so as to put the first electrode 14 face to face with the dielectric panel 11 at a prescribed distance, and a second electrode 18 to be set face to face with the first electrode 14 while having the dielectric panel 11 between them and voltage is applied between itself and the first electrode 14. A first hole 16 to introduce or discharge discharge gas is formed in a part, closer to the dielectric panel 11 than the first electrode 14, of the supporters 12, 12 and a second hole to discharge or introduce the discharge gas is formed in a part, which is farther from the dielectric panel 11 than the first electrode 14 of the supporter 12, 12 and the discharge gas flows in the discharge space while crossing the electrode 14.
Patent JP-H1167963-A (JP)
Title: Semiconductor device
Inventor: SUZUKI TOSHIYUKI
IPC: H01L25/11
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which can be formed into a multilayered structure with high reliability and at a high degrees of integration by a method, wherein even a center pad type semiconductor chip is easily subjected to highly reliable mounting and moreover, one unit of the semiconductor device having narrow-pitch outer leads can be formed into a multilyered structure with good accuracy without being positionally deviated. SOLUTION: This semiconductor device is constituted into a structure, wherein a three-dimensional circuit board 22 which is provided with a recessed part 2 in at least the surface on one side of the surfaces thereof and is molded with a resin is formed, and a semiconductor chip 10 mounted on the other surface of this board 22 and this semiconductor chip 10 is connected with circuit patterns 3 formed on the board 22 through wirings.  In this case, the semiconductor chip 10 is secured on either of the surface and rear of the board 22, a connection hole 20 is penetratingly formed from the surface of the board 22 to the rear, which is located on the side of the recessed part 2 of the board 22, this hole 20 is made to position between the parts of pads for wiring use under the semiconductor chip 10, and these pads for wiring use are connected with the patterns 3 on the surface on the opposite side to the surface, which is secured with this semiconductor chip 10, of the board 22 through a wiring which is made the hole 20 pass through.
Patent JP-2000056077-A (JP)
Title: Sludge fixation suppressing method
Inventor: MURATA KAZUTOYO
IPC: G21C19/46
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a sludge fixation suppressing method for positively fixing sludge in a liquid without depending on a mechanical means to remove fixed sludge and preventing sludge from sticking to the wall face of a fusion tank. SOLUTION: A main sludge chemical form in a nuclear fuel reprocessing process is zirconium molybdate Zr(OH)2Mo2O7(H2O)2. The sticking of sludge to a fusion tank in the nuclear fuel reprocessing process is radically suppressed without removing fixed sludge. Metal zirconium which is one of major elements contained in sludge is put in the fusion tank, sludge is positively fixed to the metal zirconium, and sludge is suppressed from sticking to a major apparatus such as the wall face of the fusion tank.