baber/WOPTO huggingface dataset:
Patent JP-H06164087-A (JP)
Title: Circuit board
Inventor: TAJIRI KEISUKE
IPC: H05K1/05
Filed: 1992-11-17
Abstract: PURPOSE:To provide an electronic board in which no fine defect occurs and a large area ground layer effective in noise reduction is formed. CONSTITUTION:An insulator 1 is formed on a metallic board 2 and an inter- layer connection hole 4 is provided through the insulator 1, and a conductor 5 is deposited on the insulator 1, thereby providing electrical continuity between the metallic board 2 and the conductor 5 through the inter-layer connection hole 4.
Patent JP-H0994051-A (JP)
Title: Preparation of reticulate cake or bread dough and apparatus therefor
Inventor: KUSAMA SABURO
IPC: A21C11/10
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To easily prepare a cake or bread dough having a steric braided pattern on the surface such as an apple pie. SOLUTION: A rod-shaped continuous pastry having the outer circumference made of a sheet-formed cake or bread dough having a number of slits is flattened in the direction of the width of the rod-shaped pastry. The slits are also expanded in lateral direction. The flattened pastry is cut by a prescribed method to obtain a cake or bread dough having a steric braided pattern on the surface.
Patent JP-H02153689-A (JP)
Title: Liquid crystal driving device
Inventor: KAWAMURA MASAO
IPC: G09G3/36
Filed: 1988-12-06
Abstract: PURPOSE:To prevent an after image and a noise occurring by detecting whether or not the change of data in a specific picture element exceeds a preset value, setting a constant K within a specific range variably, and driving a liquid crystal display panel by using specific data. CONSTITUTION:A digital signal wn outputted from an A/D converter 11 is also sent to a motion detection circuit 21. To the motion detection circuit 21, a signal xn outputted from a limiter 16 is also inputted after being delayed by one frame at a one-frame delay circuit 22, and it is judged whether or not a large amount of change exists in the image of the picture element of the signal by performing subtraction between two signals wn and xn-1. The motion detection circuit 21 sets variably the value of a constant K within a range of (0<K<1) when the change in data exceeds the preset value, and within a range of (-1<K<0) when it is less than the preset value, and multiplies the data by 1/(1-K) after subtracting the data i which the data of an (n-1)th frame is multiplied by K from the data of an n-th frame. Then, the liquid crystal display panel is driven by using the data processed in such way. Thereby, it is possible to prevent the after image and the noise occurring.
Patent JP-H09146740-A (JP)
Title: Method for displaying window in monitor controller
Inventor: YAMAMICHI HIROMI
IPC: G06F3/048
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent an original symbol or numerical value from being hidden due to the display of an operation window in a monitor controller for a plant or the like capable of displaying a multi-window. SOLUTION: The display position of a selected equipment symbol is read out, operation window display available positions are successively searched from the right side of a screen (S11, S12) whether the display position of a symbol mark is superposed to the display position of the window or not is judged (S13), and when both the display positions are not superposed to each other, the operation window is displayed on a current display available position (S14). When the display positions are superposed to each other, a point is moved to a succeeding display position (S15), and when the point exceeds the leftmost end, the point is displayed on the initial display available position (S17).
Patent JP-H10160150-A (JP)
Title: Grate for cdmbustor
Inventor: KUENZLI MAX
IPC: F23H3/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To construct a grate lining including a cooling passage for cooling medium such as water and others preferably for manufacture, and construct the grate lining such that cooling action in the longitudinal direction of the grate has a difference, and further facilitate an access of the cooling medium to a supply conduit and a discharge conduit and make uniform a flow cross section of the cooling medium. SOLUTION: A cooling passage is constructed as a cooling pipe 9 cast in grate lining units 11, 12, 13 in a zig-zag manner, and a pipe interval between these cooling pipes 9 are changed and set to be adapted to a thermal load of the grate lining units 11, 12, 13, and are advantageously reduced from a rear edge to a front edge of the grate lining units 11, 12, 13.
Patent JP-H08207026-A (JP)
Title: Production of cement structure
Inventor: HIRAO KENICHI
IPC: B28B1/52
Filed: 1995-11-27
Abstract: PURPOSE: To produce a cement structure excellent in papermaking properties and ensured in good capacity by mixing fibers to which a specific polymeric flocculant is bonded in a wet state with cement. CONSTITUTION: Org. or inorg. fibers are immersed in an aq. soln. of at least either one of a nonionic polymeric flocculant and a cationic polymeric flocculant and properly dehydrated by squeeze rollers. At this time, the treated fibers are held to a wet state without being dried to be improved in the dispersibility to water. Cement is usually charged cationically in water and flocculated by the anionic polymeric flocculant to form flocs and adsorbed on and crosslinked with the nonionic or cationic polymeric flocculant on the surfaces of the fibers to bond the fibers and cement. By this constitution, cement particles are much fixed on the surfaces of the fibers and a slurry extremely high in bonding strength and good in dispersibility is obtained and the bending strength of a cement sheet is largely enhanced.
Patent JP-H09146958-A (JP)
Title: Device and method for generating vocabulary correspondence dictionary
Inventor: TANOSAKI YASUO
IPC: G06F17/22
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To speedily generate a synonym dictionary and a thesaurus for the latest information, etc., and facilitate document generation for ambiguous words by storing replacing expression data which is extracted so that the data corresponds to replaced expression data. SOLUTION: When analytic data is stored in a morpheme analytic result storage buffer 20, a replacing expression extraction part 15 is driven under the control of a main control part 12. Then, the replacing expression data is extracted. Then, a syntax analysis part 13 and a replacing expression analysis part 16 are driven to takes a grammatical analysis of a modifying word, a modified word, etc., of the replacing expression data. It is judged by this analysis whether or not the tail of the replacing expression data is a noun and when so, it is judged whether the replacing expression data consists of only nouns or includes a modifying word. Then, the replaced expression data and the replacing expression data including the noun at the tail are sent as synonym data to a synonym data storage part 17 and stored in a vocabulary correspondence table storage buffer 21.
Patent JP-H09148120-A (JP)
Title: Superconductive magnet and its manufacturing method
Inventor: HIROSE RYOICHI
IPC: H01F41/06
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress the movement of a superconductive wire by electromagnetic force thereby suppressing the cracking in an impregnated material by a method wherein a superconductive magnet is constituted to be capable of avoiding release.cracking in the impregnated material between a winding part and a bobbin by electromagnetic stress providing no bobbin inside the winding part requiring no specific device as well as capable of easily forming the solenoid type winding part furthermore stably holding the winding part. SOLUTION: A superconductive wire 1 is wound up around a tack bobbin 7 in a solenoid type disconnectably attaching flanges 5 to both ends of the bobbin 7 to form a winding part 2 and after constituting a winding holding frame 3 by integrally connecting a holding cylinder 4 fitted to the outer periphery of the winding part 2 and both end flanges 5, the tack bobbin 7 is separated from both flanges 5 to be pulled out from the side of the winding part 2 in the axial direction. Finally, a superconductive magnet is constituted by impregnating the winding part 2 inside the winding holding frame 3 with an impregnant.
Patent JP-H10154936-A (JP)
Title: D/a converter
Inventor: DAE BON BIIKU
IPC: H03M1/68
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a D/A converter low in power consumption and capable of reducing the occurrence of noise and error at code conversion and obtaining an accurate analog value at high speed. SOLUTION: This D/A converter is composed of a high-order cell plate 12 that generates an analog voltage from 126-level to 255-level based on a decoding value by a column decoder 10 and a row decoder 11, a low-order cell plate 22 that generates an analog voltage from 0 to 125-level based on a decoding value by a column decoder 20 and a row decoder 21, and a multiplexer 23 that selects the analog voltage outputted from the high-order cell plate 12 or the low-order cell plate 22 based on the binary most significant bit(MSB) and provides an output.
Patent JP-S63163037-A (JP)
Title: Clutch controller
Inventor: TAKANO TAKAO
IPC: F16D48/02
Filed: 1986-12-23
Abstract: PURPOSE:To provide the smooth engaging operation of a clutch by affording intermittently communication between an oil chamber and an oil tank. CONSTITUTION:An end of a hydraulic cylinder 29 for a controlling valve 30 is adapted to communicate to one end of a path 13 and the other end crosses oil pressure chamber 7 to communicate to an oil chamber 3 through a throttle valve 6 and an electromagnetic switch valve A. Also, an electromagnetic switch valve B and a check valve 4 are connected in series to the valve A between the path 13 and oil tank 3. Further, an air tank 2 is connected to an operation chamber 21 of the control valve 30 through an electromagnetic switch valve C so as to drive a power cylinder 5 and control valve and to an operation chamber 31 of the power cylinder 5 through said valve C and a check valve 40. Thus, a clutch can be smoothly turned on.
Patent JP-H06125741-A (JP)
Title: Calcium agent slurry for adding to food
Inventor: HOJO JUICHI
IPC: A23L1/304
Filed: 1992-10-20
Abstract: PURPOSE:To provide a calcium agent slurry containing calcium phosphate and a hydrophilic emulsifier having a specific HLB, satisfying a specific relation between the average diameter of the calcium phosphate and the addition amount of the emulsifier, and giving milk, juice, etc., excellent in dispersibility and storage stability. CONSTITUTION:The calcium agent slurry extremely excellent in dispersibility in liquids and added to milk or juice to give the milk or juice having good storage stability for a long period is produced by adding water to the powder of calcium phosphate (e.g. calcium dihydrogenpyrophosphate), wet-grinding the prepared aqueous suspension with a wet grinding machine, adding a hydrophilic emulsifier (e.g. sucrose stearic acid ester) having a HLB of >=10 to the produced calcium phosphate aqueous dispersion, the hydrophilic emulsifier being added in an amount satisfying the inequality wherein X is the weight (volume)-average diameter (mum) in the particle diameter distribution of calcium phosphate in the calcium phosphate slurry; and Y is the addition amount (pts.wt.) of the hydrophilic emulsifier per 100 pts.wt. of the calcium phosphate, adding water to the mixture, strongly stirring the mixture, and again grinding the mixture with the wet grinding machine.
Patent JP-H02153003-A (JP)
Title: Magnetic compound material having excellent magnetic characteristic and manufacture thereof
Inventor: ABE MUTSUMI
IPC: B22F3/02
Filed: 1988-12-05
Abstract: PURPOSE:To manufacture light magnetic compound material having excellent magnetic characteristic and mechanical property and easy workability by mixing the flaky magnetic powder of specific shape and the resin binder powder of specific particle diameter and forming with a metallic mold. CONSTITUTION:The flaky magnetic powder having 50-300mum average particle size in longitudinal direction and >=5 flatness ratio at 55-93% and the resin binder powder having <=150mum average particle diameter at 7-45%, are mixed. As the above flaky magnetic powder, the powder of Fe, Fe alloy, Co alloy, alnico alloy, Mn-Al alloy, etc., are used. Further, as the resin binder, PE, PP, PS nylon, PVC, unsaturated polyester, epoxy resin, etc., are suitable. The above mixed powder is packed into the metallic mold, and heated to the temp. higher than the softening point of the resin and formed while heating and if necessary, further hardening heat treatment is executed. By this method, the high strength resin base magnetic multiple material having easy workability, light weight and excellent magnetic characteristic, is obtd.
Patent JP-2001125268-A (JP)
Title: Exposure method
Inventor: MATSUZAWA NOBUYUKI
IPC: H01L21/027
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance the light transmittance of a resist layer in the wavelength range of extreme-ultraviolet radiation EUV and to attain micro-fabrication. SOLUTION: When a resist layer is patterned in a prescribed shape by selective exposure with X-rays, a polymeric material obtained by substituting at least part of hydrogen atoms in a known polymeric material by an alkyl- containing substituent and/or an aromatic ring-containing substituent is used as a polymeric material constituting the resist layer. By the substitution the proportion of oxygen atoms in all the constituent atoms of the polymeric material is relatively reduced and the optical absorption of the entire polymeric material is inhibited.
Patent JP-S63162172-A (JP)
Inventor: MAEKAWA AKIHIRO
IPC: B25J13/02
Filed: 1986-12-25
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-S63163314-A (JP)
Title: Noncontact automatic focus positioning method
Inventor: NAKAMURA KATSUSHIGE
IPC: G02B7/28
Filed: 1986-12-25
Abstract: PURPOSE:To position a focus on an opaque body itself even when the opaque body is put in focus with a transparent body between by moving a movable mirror toward the opaque body in parallel and decreasing the angle of irradiation of measurement luminous flux. CONSTITUTION:The movable mirror 6 is moved toward an object B in parallel to projects measurement luminous flux (d) at a small angle theta1 of irradiation closely to an optical axis 5. The measurement luminous flux (d) is projected while close to the optical axis 5, the measurement luminous flux (d) impinges on the opaque body 20 unless the opaque body 20 is extremely small. When the measurement luminous flux (d) impinges on the opaque body 20 once, measurement luminous flux (i) reflected by the opaque body 20 is intenser than measurement luminous flux (e) reflected by the surface 19a of the transparent body 19, so a focus positioning mechanism is operated with the reflected luminous flux (i) to put the focus on the surface of the opaque body 20. Consequently, even when the transparent body which is hardly sensed optically is interposed, accurate, instantaneous focus positioning operation is enabled.
Patent JP-S63163634-A (JP)
Title: Instruction fetch system
Inventor: SAKOTA KOUSUKE
IPC: G06F9/38
Filed: 1986-12-26
Abstract: PURPOSE:To improve feasible performance, by always placing an instruction to be issued at the next step at the leading position of a specific register when the instructions of one byte or two or more bytes are mixed. CONSTITUTION:A data, at the leading position of which the instruction to be taken out at the next step is included, is always inputted in a first register 3, and when the instruction is requested, the instruction of required number of bytes is taken out from the leading position of the first register 3. The data is complemented immediately from a second register 11 to the first register 3 by a shift operation. When the second register 11 becomes vacant, the data is read out from a memory device and is complemented. When the instructions of one byte or two or more bytes are mixed, since the instruction to be taken out at the next step is present at the leading position of the specific register, and it is possible to take out the required number of bytes by issuing designation by a microinstruction, it is possible to eliminate overhead for the taking out of the instruction and to accelerate execution.
Patent JP-H05115790-A (JP)
Title: Material for cleaning exhaust gas and method for cleaning exhaust gas
Inventor: MURAMATSU AKIRA
IPC: B01J23/89
Filed: 1991-10-28
Abstract: PURPOSE:To provide a material for cleaning exhaust gas, which acts effectively on an exhaust gas of high oxygen concentration containing particulates, hydrocarbon (hereafter called as HC), and NOx, and removes not only particulates and NOx but also HC and CO efficiently. CONSTITUTION:A material for cleaning exhaust gas comprises the first cleaning member composed mainly of porous ceramic installed at the inlet side of the exhaust gas and the second cleaning member composed of a heat resistant porous filter carrying a catalyst installed at the outlet side. The catalyst consists of (a) at least one kind of alkali metal, (b) at least one kind of element selected from a group of Cu, Co, Mn, Mo, and V, and (c) at least one kind of rare earth element.
Patent JP-H02154701-A (JP)
Title: Opening/closing device for rear cuff and front cuff in rear entry type ski shoe
Inventor: IOKA YASUO
IPC: A43B5/04
Filed: 1988-12-06
Abstract: PURPOSE:To simultaneously fasten the bending part of an ankle by making the lever pedestal of an opening/closing lever into a vertically freely sliding state, making the opening angle of a rear cuff larger for sliding quantity, and closing the opening/closing lever. CONSTITUTION:A lever pedestal 19 of an opening/closing lever 22 is fitted to a rear cuff 15 under the vertically freely sliding state, and a press plate 34 to press the bending part of an ankle front side is inserted between an outer shell 11 and an inner boot 12. One edge of a fastening wire 35 provided so as to cross the upper surface of this press plate 34 is drawn out through one side surface of the rear cuff 15 to the external part of the back surface of the rear cuff 15 and fixed to the lever pedestal 19. On the other hand, the other edge of the fastening wire 35 is drawn out from the other side surface of the rear cuff 15 to the external part, and a fastening lever 38 to fix the other edge of the fastening wire 35 drawn out to the external part is provided for the outer surface of the rear cuff 15 under a vertically freely rising/falling state. As the result, the opening angle of the rear cuff can be made larger, and the bending part of the ankle can be easily fastened.
Patent JP-H11144211-A (JP)
Title: Thin-film magnetic head and its production
Inventor: SASAKI YOSHITAKA
IPC: G11B5/39
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head of high performance which decreases side fringe magnetic fluxes at the time of writing by setting the throat height TH and MR height of magnetic pole parts to comply with desired design values even if these parts are made finer in order to improve a surface recording density and process for producing the same. SOLUTION: Thin-film coils 49, 51 insulated and separated by insulating layers 48, 50, 52 are formed on a first magnetic layer 47 and thereafter, a gap layer 53 is formed on the first magnetic layer and the insulating layers and further, a second magnetic layer 54 is formed according to prescribed patterns thereon. The gap layers 53 adjacent to the flanks of the magnetic pole parts of the second magnetic layer 54 is selectively removed by anisotropic etching and thereafter the first magnetic layer 47 is partially removed by ion milling to form apertures 55 having inner flanks which are a position reference. Air bearing surfaces are polished on the inner flanks as the reference for the position.
Patent JP-H05207532-A (JP)
Title: Line setting control circuit
Inventor: HASHIBA YOSHIFUMI
IPC: H04Q3/545
Filed: 1991-11-25
Abstract: PURPOSE:To prevent the mis-designation of line setting or to correct early discovery by devising the control circuit such that the designated content of line setting is confirmed. CONSTITUTION:A setting data signal generated by a control circuit 5 is set to one of registers 3, 4 selected by register selection signals 102, 103. After the edition, the setting data signal stored in the registers 3, 4 is selected by a selection circuit 2 and inputted to the line setting section 1, in which line connection is designated. When the register 3 is selected by the register selection signal 102 in the control circuit 5, the selection signal 101 selects the register 4 normally. Furthermore, the control circuit 5 reads the setting data signal stored in the registers 3, 4 at any time to confirm the setting content.
Patent JP-S63164027-A (JP)
Title: Recording and/or reproducing device for optical card
Inventor: HASHIMOTO AKIHIKO
IPC: G11B7/09
Filed: 1986-12-26
Abstract: PURPOSE:To keep the distance between an optical card and an objective lens always constant by providing a projection to a hold member of an objective lens and using a bias means so as to contact the projection onto the optical card through the biased hold member. CONSTITUTION:A prescribed current flows to a coil 14 to move a head 3 widely along a shaft 2 or moved at a minute range to apply tracking control. A permanent magnet 16 is provided to the head 3 at a part opposed to a permanent magnet 15b and the ball 6 is in contact with the optical card 1 in the head 3 by the repulsive force. Since the head 3 is biased through the repulsive force between the permanent magnets 15b, 16 in a direction in contact with the optical card 1, the ball 6 provided to the head 3 is in effective contact onto the optical card 1. Since the ball 6 is rotated and in point contact with the optical card 1, the friction is less. Thus, the distance between the objective lens 9 and the optical card 1 is kept always constant.
Patent JP-H07161989-A (JP)
Title: Semiconductor device manufacturing method
Inventor: AOKI NOBUTOSHI
IPC: H01L29/78
Filed: 1993-12-09
Abstract: PURPOSE:To manufacture a MOS suitable for miniaturization with excellent controllability by a method wherein the diffusion of impurities when a gate insulator film is formed and the evaporation of impurities from a substrate surface are reduced. CONSTITUTION:This method includes a step of forming a first insulator film 4a on the surface of a semiconductor substrate 1; a step of implanting ions into the semiconductor substrate 1 through the first insulator film 4; and a step of forming a second insulator film 4b between the first insulator film 4a and the semiconductor substrate 1. Thus, it is possible to reduce the impurity diffusion when a gate insulator film is formed or the evaporation of impurities fro the substrate, and to form a thin high concentration layer, and to manufacture a MOS suitable for miniaturization with excellent controllability.