baber/WOPTO huggingface dataset:
Patent JP-H03118710-A (JP)
Title: Insulating spacer
Inventor: MIYASHITA NOBORU
IPC: H02G5/06
Filed: 1989-10-02
Abstract: PURPOSE:To eliminate separation between an embedded metal fixture and an insulation main body by making a notched part, in contact with the insulation main body, over the circumference of the end face of only the embedded metal fixture. CONSTITUTION:Notched part 7 of a depth (t), in contact with an insulation main unit 1b, is made on the circumference parts which are of an embedded metal fixture 5 and are at a distance W from the contact surface 8 between the insulation main body 1b and the embedded metal fixture 5. The inner side embedded metal fixture 5, as compared with the outer side embedded metal fixture 5, is vertically protruded respectively by an amount G in both end faces. The thickness of the outer side fixtures is H2, and that of the inner one 5, H1. By setting a relation where H2>H1, deformability of the embedded metal fixture 5 can be increased. Thus by facilitating the deformation in the vicinity of the end face of the embedded metal fixture 5, separation between the insulation main body 1b and the embedded metal fixture 5 can be eliminated.
Patent JP-H09100092-A (JP)
Title: Braking device for winch
Inventor: MURATE TOKUO
IPC: B66D5/26
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To secure a winch braking device capable of preventing a wire from jumping out at the time of a free drop. SOLUTION: This braking device is equipped with a clutch mechanism 21 for transmitting or interrupting the rotation of a hydraulic motor 12 to a winch drum 1, and a braking mechanism 66 to brake or release the rotation of this winch drum 1 by energizing force of a brake spring 64 respectively, and in this constitution, it interrupts the clutch mechanism 21 and also releases the braking mechanism 66, making a free drop achievable. In addition, it is provided with a half-braking mechanism 49 for half-braking the rotation of the winch drum 1 by means of operating oil to be supplied.  Moreover, it is also equipped with a half-braking selector valve 88 to selectively selecting an interconnection between the half-braking mechanism 49 and the operating oil supplying side or this mechanism 49 and the low pressure side, and a half-braking release valve 85 selectable to the interconnection between the half-braking selector valve 88 and the lower pressure side from the interconnection between this valve 88 and the operating oil supply side by means of a supply of pilot fluid out of two pilot valves 72 and 74, respectively.
Patent JP-H02104656-A (JP)
Title: Pretreatment for vacuum vapor deposition galvanizing
Inventor: TOKI TAMOTSU
IPC: C23C14/16
Filed: 1988-10-11
Abstract: PURPOSE:To carry out pretreatment in high yield at a low cost and to form a vacuum vapor deposition galvanizing layer excellent in adhesive strength at ordinary temp. by mechanically grinding the surface of a base material in a specific vacuum and finishing the above surface to a specific grinding thickness and into a roughness of a specific surface activity. CONSTITUTION:As pretreatment for vacuum vapor deposition galvanizing, the surface of a base material to be subjected to vapor deposition plating is mechanically ground by using a brush, etc. At this time, the above grinding is performed in a vacuum of 1-10<-3>Torr to prevent the oxidation of an exposed active surface. Further, the grinding thickness is regulated to 0.1-0.5mum to remove an oxide film and avoid reduction in yield. Moreover, the finish roughness of grinding is regulated so that surface activity IA represented by an equation IA=dXRa/ Sm (mum) [where (d) means grinding thickness(mum), Ra means center line average height of surface roughness(mum), and Sm means peak-to-peak spacing in the ruggedness in the ground surface(mum)] is >=3X10<-3>(mum). By this method, the plating layer having sufficient adhesive strength can be formed even if the temp. of the base material remains ordinary temp.
Patent JP-H07110971-A (JP)
Title: Magneto-optical recording medium, recording apparatus and reproducing apparatus of magneto-optical recording medium
Inventor: ONAKI NOBUAKI
IPC: G11B11/105
Filed: 1993-10-13
Abstract: PURPOSE:To obtain an optical disk and an apparatus wherein a super-resolution recording and reproducing operation can be performed. CONSTITUTION:An optical disk 1 is provided with a mask layer 2 which is provided with a first compensation temperature which is higher than a prescribed reproducing temperature and lower than a first recording temperature, with a first Curie temperature which is lower than a second recording temperature and with a first coercive force. In addition, it is provided with an information recording layer 3 which is provided with a second compensation temperature which is higher than the prescribed reproducing temperature and lower than the first compensation temperature, with a second Curie temperature which is lower than the second recording temperature and with a second coercive force. In addition, a recording apparatus controls the power of recording light, it changes over the transfer direction of information between two layers, it limits its transfer position to a part inside a recording-light spot, and it performs a super-resolution recording operation. In addition, a reproducing apparatus performs the super-resolution reproducing operation of recorded information in a magneto- optical recording medium on the basis of one out of readout light in which the direction of rotation of a polarization face corresponds to the magnetization direction of an initialization magnetic field or readout light in which the direction of rotation of the polarization face corresponds to the magnetization direction of a reproducing magnetic field.
Patent JP-H07109896-A (JP)
Title: Lining construction method in shield construction method
Inventor: FUJISAKI KIYOSHI
IPC: E21D11/10
Filed: 1993-10-13
Abstract: PURPOSE:To surely mane execution even under a high water pressure by closely sticking the outer periphery of a bag to the natural ground, closely sticking and pinching the inner periphery to the outer periphery of the steel cylinder of a shield machine main body, and injecting concrete into the bag. CONSTITUTION:A hydraulic jack 22 is operated to extend an arm 23, and a shield machine 17 is advanced to separate an existing circular bag 1 from a skin plate 18. The outer periphery of the circular bag 1 is brought into contact with an excavation face, the inner periphery is supported by a steel cylinder 19, and the connection of a beam connection section 20C is released. A bag 1 is newly installed from a gap between a beam 20B on the cylinder 19 side and a beam 20A on the shield machine 17 side, and air is force-fed through an opening section. The concrete requiring no compaction is injected through the opening section of the bag 1 on the cylinder 19. The hydraulic jack 22 is operated to shrink the arm 23, and a reaction receiver 21 is pulled to the shield machine 17 side. Circular bags l are assembled in sequence, the concrete in the bags 1 is hardened when passing through the cylinder 19 and the reaction receiver 21, and the required strength is attained.
Patent JP-S63111925-A (JP)
Title: Deodorizing system
Inventor: HATTORI HISAMORI
IPC: C02F1/00
Filed: 1986-10-29
Abstract: PURPOSE:To deodorize the malodorous gas from a sewage treating facility by providing a gas-turbine generator supplied with the air in a treating chamber as the fuel combustion air, a stack for discharging the exhaust gas from the generator, and a means for adsorbing malodorous gas to the title system. CONSTITUTION:The malodorous gas is deodorized by connecting a suction duct 14 to be used as a supply passage to the gas-turbine generator 17, and an adsorption means 48 is provided in the vicinity of a fan 12 on the downstream side of the suction duct 14. The adsorption means 48 is packed with activated carbon powder, reactive metal powder, etc., in its frame member. The air contg. malodorous gas in the treating chamber 2 is introduced to the adsorption means 48, and the malodorous component is adsorbed. In this case, the activated carbon powder removes the malodorous component by chemisorption. Meanwhile, the reactive metal powder consists, for example, of ferrous sulfate, aluminum sulfate, etc., and removes the malodorous component by reduction and adsorption.
Patent JP-H02104418-A (JP)
Title: Method and apparatus for following bending
Inventor: HONGO TOSHIO
IPC: B21D5/02
Filed: 1988-10-13
Abstract: PURPOSE:To perfectly synchronize ram descending and the following apparatus by holding sheet shaped work to spring up outward when the sheet shaped work is V-bent through upper and lower sides, by controlling the descending speed of the upper die while restricting the ascending speed of a following lever. CONSTITUTION:As to be supporting method for the sheet shaped work to spring up outward through the following lever 81 restricting the descending speed of the upper die 8 while restricting by the ascending speed of the following speed constitutes a characteristic feature. As for this following method for bending, after setting the V-width of the lower die 9 according to the plate thickness of the work and bending depth in the V-groove of the lower die according to the bending angle, the following lever is turned centering around the outer peripheral edge. According to the ascended position of the following lever opening and shutting, an oil passage of a main cylinder 6 to control the descending speed of the upper die in the V-groove of the lower die constitutes the characteristic feature. By this method, because the descending speed of the ram 7 is restricted while regulating a flow rate of the lower limit setting valve 16, the descending of the ram and the following apparatus are perfectly synchronized.
Patent JP-2000111832-A (JP)
Title: Multiple light source unit and optical system using the unit
Inventor: KUSUZAWA HIDEO
IPC: G02B27/10
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To emit luminous flux from plural high-coherent light sources as a low-coherent luminous flux. SOLUTION: This unit is provided with plural light sources for emitting the luminous flux, a mirror 12 guiding the luminous flux from the plural light sources to a condensing lens 9, and a light guiding element receiving plural beams of luminous flux condensed by the lens 9 by a photodetector part and emitting them from an emitting part; and is arranged so that the luminous flux from the plural light sources may be made incident on a different position on the lens 9 in parallel with the optical axis of the lens 9 and made incident on the photodetector part of the light guiding element.
Patent JP-H03119264-A (JP)
Title: Pretreatment agent for touch-up of wall surface and touch-up method therewith
Inventor: NAKADA TOYOTAKA
IPC: E04G23/02
Filed: 1989-09-29
Abstract: PURPOSE:To eliminate influence on finish coat, by applying, before making works with covering material, pretreatment agent containing sodium lauryl sulfate, triethanolamine lauryl sulfate and lanolin as principal ingredients to places on a wall surface where touch-up is required. CONSTITUTION:Dust and dirt on the surface of a part of an external wall where cracks are present and on the inside of the cracks are blown off with compressed air, and an aquenos solution pretreatment agent containing 2-20% of sodium lauryl sulfate, triethanolamine lauryl sulfate and lanolin as principal ingredients is applied thereto, then the agent is left for drying at room temperature for about 10 minutes. Injecting devices are then attached to the wall surface at specified intervals with urethane sealing agent and, at the same time, covers 4 are immediately formed over the cracks 1, gaps or the like with the same agent.
Patent JP-H0790493-A (JP)
Title: High strength galvannealed steel sheet for high working
Inventor: URAI MASAAKI
IPC: C22C38/00
Filed: 1993-09-20
Abstract: PURPOSE:To produce a galvannealed steel sheet having excellent workability and high strength and furthermore excellent in plating adhesion. CONSTITUTION:This high strength galvannealed steel sheet for high working is the one having a compsn. contg., <=0.005% C, <=0.5% Si, <=2.0% Mn, <=0.01% S, 0.005 to 0.10% Al, <=0.004% N, 0.5 to 2.5% Cu and 0.2 to 1.5% Ni, furthermore contg. one or two kinds selected from 0.01 to 0.10% Ti and 0.005 to 0.06% Nb and moreover contg. P (wt.%) in the range of CuX0.01 to CuX0.1 {Cu denotes the concn.(%) in the steel}, and the balance Fe with inevitable impurities. This steel may moreover be incorporated with 0.0005 to 0.0020% B.
Patent JP-H09101793-A (JP)
Title: Information center and information provision system
Inventor: KAMIYA KIYOHIKO
IPC: H04N21/2543
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To automatically charge provided services and easily change and set the charge and service contents, to prevent operator's misoperation and lighten the burden, and to offer adequate information providing services. SOLUTION: This information center 1 can accept requests for subordinate services other than main services and perform charging processes corresponding to the main services and subordinate services. Then a system controller 9 is put in charge of the subordinate service process and charging process, so only the system controller 9 needs to be maintained to change the contents of the subordinate service process and charging conditions, thereby easily setting and altering the application without exerting any influence on the main services.
Patent JP-H02103401-A (JP)
Title: Alignment
Inventor: IMAI YUJI
IPC: H01L21/30
Filed: 1988-10-12
Abstract: PURPOSE:To make it possible to determine slice levels on which the effects of the distortion of the shapes and the signal waveforms of alignment marks become the minimum automatically by binary-coding analog signal waveforms at a plurality of the slice levels. CONSTITUTION:Shot regions C1 - C11 are formed on a wafer W. Alignment marks MX (MX1...) and MY (MY1...) are formed in addition to the shot regions. The marks MX and MY are sequentially scanned optically, and a plurality of analog signal waveforms SF are detected. The waveforms SF are binary- coded at slice levels Sl1 - Sl8 having specified level difference. The value of each position of a plurality of the alignment marks is operated for every level. The dispersion at one slice level is obtained by stastistical processing based on a plurality of values which are determined at the same slice level among said values of the positions. The slice level at which the least dispersion is obtained is determined. The alignment of a substrate is performed based on each position of a plurality of the alignment marks which are obtained in this way.
Patent JP-H0790268-A (JP)
Title: Production of rare earth element-containing halide transparent material
Inventor: ISHIWATARI MASAHARU
IPC: C09K11/85
Filed: 1993-09-20
Abstract: PURPOSE:To obtain the transparent material excellent in luminous efficiency, durability and handleability and useful as a parent material for visible light laser-generating elements, etc., by melting a raw material, charging the melted raw material in a fine tube, and subsequently remelting the charged raw material into the transparent material. CONSTITUTION:A raw material such as anhydrous erbium chloride is melted, bubbled with a halogen gas to remove impurities, and subsequently suck-charged into the fine tube of quartz glass. The charged raw material is remelted and clarified by a band-melting method to obtain the transparent material of the formula (R1, R2 are rare earth elements; x is 0.01-1; z is 1-4).
Patent JP-H07109728-A (JP)
Title: Adjustment method and device of outside diameter of consolidation body in development of columnar consolidation body using telescopic pipe
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02D3/12
Filed: 1993-10-14
Abstract: PURPOSE:To save labor required for adding to a triple pipe in the case a cylindrical consolidation body is developed in greater depth. CONSTITUTION:At least two stirring wings 17a-17c are provided at intervals D to a triple pipe 15 provided to the last step pipe 22 of a telescopic pipe 20, and nozzles 18a-18c are provided to the stirring wings 17a-17c. High velocity jets 19a-19c from the nozzles 18a-18c are made to intersect to develop a cylindrical consolidation body H2 together with a columnar consolidation body H1 as a unit.
Patent JP-H1197183-A (JP)
Title: El pannel for illumination
Inventor: YAMAMOTO SABURO
IPC: H05B33/12
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce a voltage drop in an electrode to enhance efficiency and attain uniform illumination to thereby improve the light takeout efficiency by applying the voltage to an EL light emitting layer through power supply terminals formed on first and second metal electrodes, respectively. SOLUTION: A first metal electrode layer 3 having low resistance for on a transparent electrode layer 2 serves as a power supply layer, and the sheet resistance thereof is smaller than the layer 2 by 2 to 3 digits, and thus the substantial sheet resistance to the position apart from power supply terminals 7. 8 is reduced to thereby attain a uniform illumination over the whole surface. Also, an electric insulation layer 4 is formed between the layer 3 and an EL light emitting layer 5 is formed, and thus there is no invalid current directly applied to the layer 5 from the layer 3 to thereby contribute the supply power effectively to the illumination, resulting in the uniform illumination in the whole EL pannel surface with an extreme brightness.
Patent JP-S62118216-A (JP)
Title: Measuring method for liquid level
Inventor: TAGASHIRA KENJI
IPC: G01F23/14
Filed: 1985-11-18
Abstract: PURPOSE:To improve measuring accuracy of a liquid level by measuring respective liquid pressures at the lowermost part and the position of specific height in a tank and calculating the total liquid pressure at the above-mentioned lowermost part and the liquid pressure at the specific height and calculating the liquid level by arithmetic operation. CONSTITUTION:When the total liquid pressure at the lowermost part in the tank 1, the liquid pressure at the specific height (L) from the lowermost part by measurement of a pressure detection part 8, the density of the liquid (a), the liquid level and the specific height (distance) are denoted as P1, P2, PA, (H) and (L) respectively, if the distance (L) (specific height) between pressure taking-out seats 6 and 7 is known, (H) is made equal to L.{P1/(P1-P2)}. In other words, the liquid level (H) can be operated regardless of the density PA of the liquid and the liquid level can be accurately operated regardless of the density of the liquid (a). Accordingly, a measuring error by a density change, etc., is eliminated and the measuring accuracy and reliability of the liquid level are remarkably improved and the measuring method can be used in a wide range, thereby improving its versatility.
Patent JP-H0750362-A (JP)
Title: Semiconductor device
Inventor: KAMIMURA KAZUYOSHI
IPC: H01L23/02
Filed: 1992-09-25
Abstract: PURPOSE:To provide a semiconductor device which can be stably operated even at the high frequencies exceeding 10 GHz using the semiconductor device on which a high frequency semiconductor chip is mounted. CONSTITUTION:The first conductive layer 2 is formed on the surface of a dielectric substrate 1, the second conductive layer 3 is formed on the rear of the substrate 1, the third conductive layer 4 is formed on the side face of the substrate 1, the prescribed number of through holes 10 are formed on the dielectric substrate 1, and the fourth conductive layer 11 is formed in the through holes. The first conductive layer 2, which transmits high frequency waves, is electrically connected to the second conductive layer 3 by the third conductive layer 4 and the fourth conductive layer 11. By the presence of the fourth conductive layer 11, the stub circuit of a brazed and soldered part 9 is cancelled, and the mismatching of impedance in a high frequency zone can be prevented.
Patent JP-H03119665-A (JP)
Title: Fuel cell fastening device
Inventor: TANAKA HIDEKI
IPC: H01M8/24
Filed: 1989-10-03
Abstract: PURPOSE:To uniformly fasten a cell stack by penetratingly providing fastening studs in the laminating direction in the cell stack in a fuel cell fastening device fastening and fixing the cell stack. CONSTITUTION:Fastening studs 10 are penetratingly provided in the laminating direction in a cell stack 1, and they are fastened with nuts 5 from the outside of upper and lower fastening plates 2 and 3. Holes 12 through which studs 10 are penetrated are provided on cells 11 constituting the stack 1, a caulking material 14 is filled in grooves 13 of cells 11 located around holes 12 so that the reaction gas flowing through grooves 13 is not leaked through the holes 12, and insulating materials 15 are fitted around studs 10. Upper and lower fastening plates 2 and 3 are made nearly the same size as the cell stack 1.
Patent JP-H0679771-A (JP)
Title: Detector for detecting injection amount of multilayered parison
Inventor: TSURU AKIRA
IPC: B29C48/09
Filed: 1992-09-01
Abstract: PURPOSE:To provide the title detector capable of accurately detecting the total injection amt. of a multilayered parison when the parison is injected by a plurality of plungers having different crosssectional areas. CONSTITUTION:Potentiometers 31, 32 outputting the same detection value when respective injection amounts are same are provided to ring plungers 10, 11 having different cross-sectional areas and the detection signals XIN, XOUT of the potentiometers are added by an operator 33 to calculate the total injection amt. Q. By this constitution, even when the injection amounts of the respective layers constituting a multilayered parison are different, the total injection amt. Q can be accurately detected only by adding the detection signals XIN, XOUT and the wall thickness of the multilayered parison can be easily controlled with high accuracy.
Patent JP-H02107308-A (JP)
Title: Manufacture of ceramic filter
Inventor: IWASAKI KUNIHIKO
IPC: B01D39/20
Filed: 1988-10-14
Abstract: PURPOSE:To permit the formation of a uniformly shaped through hole through- out the length of a ceramic filter by attaching a slurried ceramic material to a strip of woven fabric whose woof is arranged at equal spaces, winding the same on a roll into the form of a cylinder and burning off the woven fabric after baking. CONSTITUTION:A strip of woven fabric 2, after being immersed in and passed through the slurry 1' consisting of alumina cement and water, is wound on a roll 3 under a controlled tension. After undergoing curing, drying and baking, it is formed into a cylindrical ceramic filter 1. This method permits a rapid manufacture of the filters of a large capacity at one time and the selection of the diameter and density of the woof and the control of the winding tension lead to an easy regulation of the size of the through hole and longitudinal and lateral density. This filter provides such good a linearity of the through hole as to form a uniformly circular area at any section taken thereon.
Patent JP-H03119983-A (JP)
Title: Production of granulated forcement of lobster
Inventor: HATAKEYAMA HIDEKAZU
IPC: A23L17/40
Filed: 1989-10-04
Abstract: PURPOSE:To produce the subject granulated forcemeat of lobster excellent in freeze-storage, water-holding properties in defrosting and prevention of drip during processing and heating by adding alpha-starch, a decomposed material of a reduced starch and corn starch. CONSTITUTION:To 100 pts.wt. lobster meat cut into small pieces or coarse pieces, 1.5-2 pts.wt. alpha-starch, 4-8 pts.wt. decomposed material of a reduced starch, 3-5 pts.wt. corn starch and, as necessary, a suitable amount of dry egg-white are added and the resultant mixture is stirred after addition of common salt according to the ordinary method.