baber/WOPTO huggingface dataset:
Patent JP-H11109092-A (JP)
Title: Processing method for radioactive material-containing waste liquid using reverse osmosis membrane
Inventor: WAKUTA KUNIHARU
IPC: B01D61/10
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the control of processing equipment by measuring the concentration of Na in waste liquid before and after passing a reverse osmosis membrane (RO membrane), and evaluating the degradation status of the RO membrane from the permeability of Na calculated from the measured value. SOLUTION: Raw water containing radioactive material is once received in a washing drain tank 1, and supplied to an RO membrane 3 by a high pressure pump 2 for waste liquid transport. Electric conductivity and Na concentration of the raw water is measured at a measurement position 7 upstream of the RO membrane 3, and electric conductivity and Na concentration of the processed water is measured at a downstream measurement position 8 and radioactivity is measured with a radiation monitor 6. Although in this example, the electric conductivity of the permeated water at the time of integral processing amount of 600 m<3> is below the discharge standard, radioactive material is detected in the radioactivity measurement, and Na permeability is 60% at this moment, and it is lower than initial performance.  By this constitution, the degradation of processing performance of radioactive material in the RO membrane which can not be grasped in the conventional electric conductivity measurement can be easily detected, and the control of the processing equipment can be easily and smoothly performed.
Patent JP-H03129823-A (JP)
Title: Lapping of semiconductor substrate
Inventor: KOBAYASHI MASAKI
IPC: B24B37/30
Filed: 1989-10-16
Abstract: PURPOSE:To enable a semiconductor substrate to be lapped in even thickness by a method wherein the first film comprising a surface protective organic matter is coated on one side main surface of the semiconductor substrate and after forming the second film of an inorganic matter on the first film, the semiconductor substrate is bonded onto a lapping jig. CONSTITUTION:A photoresist film 2 is coated on the element surface of a semiconductor substrate 1 and after baking and drying the photoresist film 2, a gold layer 3 is laminated and evaporated on the photoresist film 2. Next, the gold layer 3 is bonded onto the reference surface 4a of a heated lapping jig 4 through the intermediary of a wax layer 5. Successively, after cooling down the lapping jig 4 for setting the wax layer 5, the rear surface of the semiconductor substrate 1 is spin-ground to manufacture another semiconductor 1a in the thickness specified by the positions of stoppers 6. At this time, the semiconductor substrate 1 can be bonded onto the reference surface 4a of the lapping jig 4 in parallel with each other with high precision since the photoresist film 2 and the wax layer 5 are mutually isolated not to be mixed with each other as they are indirectly in contact with each other through the intermediary of the gold layer 3.
Patent JP-S63122531-A (JP)
Inventor: FUJII HARUKI
IPC: B32B5/20
Filed: 1986-11-12
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-2001090369-A (JP)
Title: Double longitudinal-row lift type parking device
Inventor: HASEGAWA MINORU
IPC: E04H6/18
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a double longitudinal-row lift type parking device which can independently and simultaneously achieve the garage entering/leaving work in proximal and distal parking devices, eliminate the waiting time in the garage entering/leaving work, and considerably improve the smoothness in the garage entering/leaving work. SOLUTION: This parking device comprises two sets of elevating/lowering parking devices A and B. Each elevating/lowering parking device comprises main lifts 11a and 11b, a parking shelf 12 and a pallet transverse-feed device 14. This parking device further comprises a forward garage entering/leaving space 16a provided on one side of the forward main lift 11a on the garage entering/leaving floor, the rear garage entering/leaving space 16b provided on the opposite side across the forward main lift 11a, and a pallet longitudinal- feed device 18 to longitudinally feed the pallet between the position adjacent to the main lift 11b on the garage entering/leaving floor and the rear garage entering/leaving space 16b.
Patent JP-2000097645-A (JP)
Title: Thickness measuring system
Inventor: ITO MASATOSHI
IPC: G01B11/06
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a system for measuring the thickness of a variety of sheets accurately in which replacement of filter is facilitated depending on the material of a sheet to be measured by reducing the size of a part substantially pertaining to measurement. SOLUTION: The thickness measuring system comprises a infrared light source 1, an optical filter 2 for selecting a specific wavelength being absorbed through a sheet S to be measured among infrared rays emitted from the light source 1, a section 4 for projecting the selected infrared rays toward the sheet S to be measured, a section 5 for receiving light projected from the projecting section 4, and a thickness converter 7 for receiving a signal from the light receiving section 5 and operating the thickness data of the sheet S to be measured. The projecting section 4 and the optical filter 2 are connected through an optical fiber 3 while the light receiving section 5 and the thickness converter 7 are connected through an optical fiber 6. The projecting section 4 and the light receiving section 5 are disposed closely to the sheet S to be measured.
Patent JP-H01111503-A (JP)
Title: Pneumatic radial tire for two wheeler
Inventor: TANI KATSUTOSHI
IPC: B60C11/00
Filed: 1987-10-27
Abstract: PURPOSE:To restrain the occurrence of any crack by designing both tilting side surfaces of a trapezoidal top tread as a boundary surface between a top tread rubber and a side tread rubber, and positioning the tire outer surface side of the boundary surface outward a carcass side in a radial direction. CONSTITUTION:A top tread 6 in a radial tire for a two wheeler is made of a top tread rubber A where a softening material is compounded in the ratio of 70 or more with respect to a rubber component 100, while a side tread 8 is made of a side tread rubber B where the softening material is compounded in the ratio of less than 20 with respect to the rubber component 100. In this case, both tilting side surfaces in the top tread portion with a substantially trapezoidal sectional form serves as the boundary surface 11 between both rubbers A, B. And thereat, a tread member 13 resulting from the integral extrusion molding of both treads 6, 8 is spread outside a carcass 3, wherein the tire outer surface side S of the boundary surface 11 is positioned outward a carcass side C in a radial direction.
Patent JP-2000096259-A (JP)
Title: Bonding coat for heat shielding coating series
Inventor: DAROLIA RAMGOPAL
IPC: C23C8/20
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat shielding coating series for parts used under a severe thermal environment, such as turbine, combustor and augmenter of a gas turbine engine. SOLUTION: A heat shielding coating series 20 is constituted by forming a heat shielding ceramic layer 26 on a bonding coat 24 of nickel aluminide alloy. The nickel aluminide bonding coat 24 is mainly composed of β-NiAl phase and contains zirconium. It is preferable to form the bonding coat 24 by physical vapor deposition, such as magnetron sputtering, electron beam physical vapor deposition, jet vapor deposition, and plasma thermal spraying. The NiAl bonding coat 24 to which 0.05-0.5 atomic % zirconium is added exhibits greatly improved thermal fatigue life as compared with the conventional bond coat, and zirconium content of the order of 0.1 atomic % gives the best result.
Patent JP-H03130805-A (JP)
Title: Hybrid mobile robot
Inventor: MINAMIURA KIYOTAKA
IPC: B25J13/00
Filed: 1989-10-17
Abstract: PURPOSE:To easily deal with the change of routes based on only the position information on the start and end points and the information on the length and the direction of a guide means by providing a route generating means, a shortest route selection means, and a travel control means. CONSTITUTION:A route generating means 14 generates a travel enable route based on the points of start and end points and the information on the length and the setting direction of a guide means for the start and end point positions. A route length calculation means calculates the length of the route generated by the means 14. A shortest route selection means 15 compares the route lengths calculated by the calculation means with each other and selects the shortest route. Then a travel control means 20 controls the travel based on the route selected by the means 15. Thus it is possible to easily deal with the change of traveling routes just by setting again the position data on the start and end points and the data on the direction and the length of the guide means.
Patent JP-H11168206-A (JP)
Title: Solid-state image pick-up device and its manufacture
Inventor: NAKASHIBA YASUTAKA
IPC: H04N5/369
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To uniformly reduce potential formed between electric charge transfer electrodes by making different the impurity concentration of an impurity region between vertical electric charge transfer electrodes and between horizontal electric charge transfer electrodes from that of the impurity region between each vertical electric charge transfer electrodes or between each horizontal electric charge transfer electrodes. SOLUTION: A solid-state image pick-up device consists of a photoelectric conversion part 10, a vertical electric charge transfer part 20, and a horizontal electric charge transfer part 30, and the vertical electric charge transfer part 20 and the horizontal electric charge transfer part 30 have a single-layer electrode structure. Then, a first N-type semiconductor region with an impurity concentration of, for example, approximately 9.7×10<16> cm<3> is formed between the electric charge transfer electrodes that become the connection region between the vertical electric charge transfer part 20 and the horizontal electric charge transfer part 30, and a second N-type semiconductor region with an impurity concentration of, for example, approximately 9.5×10<16> cm<3> is formed between the electrode transfer electrodes of the vertical transfer part 20. Further, a third N-type semiconductor region with an impurity concentration of, for example, approximately 9.0 × 10<16> cm<3> is formed between the electric charge transfer electrodes of the horizontal electric charge transfer part 30.
Patent JP-H03133881-A (JP)
Title: Acceleration/deceleration compensation arithmetic unit for two-stage loop car device
Inventor: SHINTAKU HIDENORI
IPC: B65H59/38
Filed: 1989-10-17
Abstract: PURPOSE:To set the proper acceleration/deceleration tension of a material for upper and lower loop cars respectively by calculating the proper dv/dt values for the upper loop car and the lower loop car respectively, and using the proper values obtained by the calculation for the upper and lower loop cars. CONSTITUTION:An upper loop car final dv/dt value arithmetic means 17A outputs the final dv/dt value of an upper loop car 40a based on the output from an arithmetic means 16 and dv/dt values of upper and lower loop cars 40a and 40b from arithmetic means 17 and 18. A lower loop car final dv/dt value arithmetic means 18A calculates and outputs the final dv/dt value of the lower loop car 40b based on the output value from the arithmetic means 16 and dv/dt values of the upper and lower loop cars 40a and 40b. Proper dv/dt values of the upper loop car 40a and the lower loop car 40b are obtained respectively even when the upper loop car 40a and the lower loop car 40b are asynchronously running at the time of the acceleration or deceleration of the upper loop car 40a and the lower loop car 40b.
Patent JP-H05107727-A (JP)
Title: Manufacture of pattern plate for shadow mask
Inventor: OGAWA TERUO
IPC: G03F1/00
Filed: 1991-10-17
Abstract: PURPOSE:To manufacture the at least two-surface drawn shadow mask pattern plate so that its drawing time is equal to that of one-surface drawing and not extended. CONSTITUTION:Hole pattern parts 1 for a top and a reverse surface are drawn on one-surface sides of dry plates respectively, and developed and fixed to form intermediate pattern plates A, which are exposed to one of areas of other corresponding dry plates A2 which are divided by center lines in contact while the other area is shielded from light; and then the intermediate pattern plates are exposed to other areas in contact while one area of the dry plate is shielded from light. The dry plates A2 which are exposed twice are developed and fixed to generate the two-surface drawn top pattern plate and reverse pattern plate.
Patent JP-H05107861-A (JP)
Title: Image forming device
Inventor: MIZOGUCHI YOSHIZO
IPC: G03G15/04
Filed: 1991-10-17
Abstract: PURPOSE:To provide the image forming device which is a device forming a color image by forming an image pattern which is a latent image on an image bearing body utilizing a laser beam source, for example, and developing it with a color toner, where the desired color image can be obtained with fidelity regardless of the type of an image, especially when the color image is formed utilizing a multiple number of color toners. CONSTITUTION:In this image forming device, a recorded image is obtained by carrying out primary developing on an image part with a color toner after a surface of the image bearing body 29 is electrified and exposed by having a first exposure controlled by the information of the image state, and then, exposing the primary developing surface by controlling a secondary exposure by the information of the image state after having the primary developing surface electrified, carrying out secondary developing of a secondary exposure part with the color toner, forming the color toner image of the primary developing and the secondary developing as a correct color image, and transferring this to the recording paper.
Patent JP-H04146490-A (JP)
Title: Automatic performance device
Inventor: KUMAGAI TOMOYUKI
IPC: G10H1/00
Filed: 1990-10-09
Abstract: PURPOSE:To easily prepare performance data even by a person who is not skilled in the performance of a keyboard musical instrument by dividing and writing the element data of high-frequency sound data, timing data, and velocity data, etc., on plural memory tracks, and generating one piece of performance data by synthesizing them afterwards. CONSTITUTION:Register groups in which every kind of data generated when a CPU 11 executes a control program is stored transiently, and eight performance data memory tracks on which a user writes the performance data are set on a RAM 17. The data of duration data, note number data, and the velocity data, etc., are recorded on the performance data memory tracks TR1-TR3(source track), respectively, and new data can be generated by writing them on one track comprehensively by transferring the data at every kind from each track. Therefore, it is possible to easily prepare automatic performance data even by the person who is not skilled in the performance of the keyboard musical instrument, and no much time is required.
Patent JP-H01111370-A (JP)
Title: Mask rom and its manufacture
Inventor: MORINAGA MASATOSHI
IPC: H01L27/112
Filed: 1987-10-26
Abstract: PURPOSE:To reduce the number of processes after information has been written by a method wherein gate electrodes of both transistors are constituted by two layers of a patterned gate-electrode lower-layer part and a gate-electrode upper-layer part which has been deposited selectively on the part. CONSTITUTION:Gate electrodes 8 of an enhancement type field-effect transistor and a depletion-type field-effect transistor are constituted by two layer of a patterned gate-electrode lower-layer part 8a and a gate-electrode upper-layer part 8b which has been deposited selectively on the part. Accordingly, because a gate electrode (the gate-electrode lower-layer part 8a) of the FET prior to an information write operation is thin, it reaches a channel region even when a range of ion implantation is an n-type impurity which is smaller than boron; information can be written; the gate electrodes 8 finally become a prescribed thickness and their resistance value is not increased. By this setup, after the information has been written, only a selective deposition operation is increased; the number of processes is reduced; it is possible to shorten the period until a product is delivered.
Patent JP-H11106397-A (JP)
Title: Solubilization of recombinant human thyroid-stimulating hormone receptor and measurement of autoantibody to human thyroid-stimulating hormone receptor using the same
Inventor: FUJIMURA HIDEAKI
IPC: C12N15/09
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To solubilize the subject substance for measuring TSHR autoantibody, etc., by bringing a gene recombination human thyroid-stimulating hormone receptor(TSHR) into contact with a nonionic surfactant of a solubilizer in an aqueous medium. SOLUTION: A gene encoding a human thyroid-stimulating hormone receptor, its derivative or its variant is incorporated into a vector capable of expressing the gene in a host, the gene is expressed in the host, a gene product encoded by the gene is produced in the cell membrane of the host, a cell membrane fraction is collected from the host cell to give a gene recombination human thyroid-stimulating hormone receptor. Then the human thyroid-stimulating hormone receptor is brought into contact with a nonionic surfactant as a solubilizer in an aqueous medium to solubilize the recombinant human thyroid-stimulating hormone receptor useful for measuring an anti-human TSHR autoantibody suitable for diagnosing thyropathy such as Graves' disease, etc., observing treatment process, etc.
Patent JP-H04145611-A (JP)
Title: Method and device for manufacture of rotary transformer
Inventor: HANAWA OKU
IPC: H01F38/14
Filed: 1990-10-08
Abstract: PURPOSE:To acquire a rotary transformer of complete adhesion by mounting a magnetic core on a soft iron base, by applying adhesive to a groove of a core, by inserting a coil, by combining contact bonding members for producing a magnetic path and by contact-bonding the coil to the core through excitation. CONSTITUTION:A core mount base 7 is formed of an electromagnetic soft iron material and provided with a gap 7a, and a ferrite core is mounted on a mount part 7b. A coil pressing member 8 is provided with a projection 8a at a position corresponding to grooves 3, 4 of the ferrite core 1 in a lower part, and attached to a lower part of an electromagnetic soft iron contact bonding member 9. When an exciting coil 10 inside the base 7 is energized, leak flux is generated in the gap 7a to attract the contact bonding member 9. The ferrite core 1 and coils 4, 5 are adhered closely through adhesive which is applied to a groove by the coil pressing member 8 attached to the member 9. According to this constitution, a coil and a magnetic core can be adhered completely since they are pressed continuously with a fixed load for a fixed time.
Patent JP-H10113927-A (JP)
Title: Manufacture of molded article having opening
Inventor: FUJIO SHIGEYUKI
IPC: B29K105/26
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To effectively mold a molded article having an opening part out of a fiber reinforced thermoplastic resin sheet material and, at the same time, contrive to effectively utilize waste materials by a method wherein a fiber reinforced thermoplastic resin sheet-like waste material, which is produced from a primary molded article obtained out of a head molded article, and a fiber reinforced thermoplastic resin sheet are compression-molded. SOLUTION: A primary molded article 1 obtained by heat-molding a fiber reinforced thermoplastic resin sheet such as a container-shaped article has a bottom surface part 2, side surface parts 3 and 4 and a flange part 5. When a circular opening part 6 is blanked out of the bottom surface part 2 of this primary molded article 1, a circular waste material is produced. Out of this primary waste material, which is the fiber reinforced thermoplastic resin sheet- like waste material, and virgin fiber reinforced thermoplastic resin sheet, a similar primary molded article is manufactured. In this case, a similar primary molded article is molded by laminatingly arranged in a lower mold by pinching the primary waste material between two vertically arranged and pre-heated fiber reinforced thermoplastic resin sheets. Out of this primary molded article, an opening part is similarly formed.
Patent JP-H07121234-A (JP)
Title: Peripheral device inspection system of material reloading system
Inventor: TAKEBE SHIN
IPC: G01M99/00
Filed: 1993-10-28
Abstract: PURPOSE:To efficiently inspect plural peripheral devices of the material reloading system. CONSTITUTION:When the peripheral devices of the material reloading system are inspected, an inspector switches the setting of control to 'inspection mode' at a command station 1, which performs control for inspection over the peripheral devices such as an arrival setting board 2, an entrance gate front sensor 3, an entrance gate 4, an entrance gate area sensor 5, an entrance gate rear sensor 6, patrol light 7a and 7b, speakers 8a and 8b, exit gate front sensor 10, an exit gate area sensor 11, an exit gate 12, an exit gate rear sensor 13, and blusters B1-B4 according to a program 21b for inspection.
Patent JP-H11105512-A (JP)
Title: Pneumatic tire
Inventor: MORIYA MASASHIROU
IPC: B60C11/12
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of restricting generation of uneven abrasion in an initial stage of abrasion and deterioration of wetting performance after abrasion. SOLUTION: On one wall surface 28A of a sipe 28, plural protrusions 42 coming in contact with another wall surface are provided to reduce their installation number toward a sipe bottom. As compared the tread surface side with the sipe bottom side in a unit wall surface area, a contact area of the protrusion 42 on the tread surface side is larger than that of the protrusion 42 on the sipe bottom side, and wall surface deflection restricting effect is larger on the tread surface side, and smaller on the sipe bottom side. In an initial stage of abrasion, wall surface deflection restricting effect is larger on the tread surface side, so uneven abrasion is restricted.  After abrasion, the protrusions 42 on the tread surface side are abraded, and wall surface deflection restricting effect becomes smaller, when small flat parts on both sides of the sipe 28 fall to certain degrees to provided edge effect of the sipe 28, and thereby deterioration of wetting performance is restricted.
Patent JP-H1169971-A (JP)
Title: Isolation, recovery, concentration and preparation of sample, of virus
Inventor: OKAMOTO HIROAKI
IPC: C12N7/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for isolation, recovery, concentration, and preparation of a sample, of a virus, by which a highly sensitive virus assay capable of being carried out even in an ordinary facility is provided to the study and diagnosis of the virus. SOLUTION: This method for isolation, recovery, concentration and preparation of a sample, of a virus comprises a step for allowing a lipoprotein- combining and precipitating material to act on a sample including a virus, and a step for solubilizing the precipitated material. A divalent metal ion is preferable as the lipoprotein-combining and precipitating material, and the addition of a polyvalent anionic material as a precipitation accelerator is preferable. As the result, a virus sample is prepared in a research organization or a medical facility without requiring a special equipment, and the method contributes to the study of the virus, and the diagnosis, treatment and prevention of a virus disease through an antigen examination and a gene examination.