baber/WOPTO huggingface dataset:
Patent JP-2000252828-A (JP)
Title: A/d converter with integration function
Inventor: KAWAMA SHIYUUICHI
IPC: H03M1/14
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit scale without the need for provision of a separate adder by allowing a counter itself to apply weight sum between A/D conversion data, for a rough integration of a counter output and A/D conversion data of a residual voltage of an integration device denoting a quantization error of the rough A/D conversion data. SOLUTION: In this A/D converter with integration function (PR-A/D converter) consisting of a 2-bit primary data sigma modulator 1, an up-down counter 2 that applies counting to the output of the delta sigma modulator 1 to apply rough A/D conversion to an integrated value of an input signal, and an A/D converter 3 that applies A/D conversion to a residual voltage of an integration circuit in the modulator 1, the counter 2 conducts down-count, when the most significant bit of an output of the residual voltage A/D converter 3 is '1' and outputs data resulting from combining bits of contents of the counter 2 with bits of the output of the residual voltage A/D converter 3, so as to obtain A/D conversion data of high accuracy from rough A/D conversion data of the integrated value of the input signal.
Patent JP-H05252822-A (JP)
Title: Thresher
IPC: A01F12/44
Filed: 1992-03-11
Abstract: PURPOSE:To improve the grading performance by realizing a suitable selection state without fail according to change of the amount of treated crops existing in the grader in a thresher equipped with a grain pan, a sieve for crude grading and a wind selector for treated crops sent both from the grain pan and the sieve under a threshing chamber and with a returning means for sending the second crops to the grain pan and a unit for rethreshing the second crops. CONSTITUTION:This thresher is equipped with the first sensor (S1) for detecting the amount of treated crops existing on a grain pan 27, the second sensor (S2) for detecting the amount of treated crops existing on a sieve 28 and a passage exchanger 31 for selectively supplying the second crops to a passage 31 for sending them to the sieve 28 or to the grain pan 27. The thresher is also equipped with a controller 32 capable of automatically controlling the passage exchanger 31 so as to send the second crops to the grain pan 27 only when the amount of the treated crops on the grain pan 27 is lower than that on the sieve 28 based on the informations from the first and the second sensors (S2) and (S2).
Patent JP-S63219031-A (JP)
Title: High speed floating point computing element
Inventor: YONEKURA MIKIO
IPC: G06F9/26
Filed: 1987-03-09
Abstract: PURPOSE:To confirm whether an error is generated through consecutive operations by decoding an unexceptional and an exceptional status signals by a decoder, and storing whether the error has been generated from the output of the exceptional status signal. CONSTITUTION:An operating part 1 performs the consecutive operations, consisting of an arithmetic operation or a relational/logical operation, under a microprogram control. It outputs the result of the relational/logical operation among these as the unexceptional status signal, and outputs the generation of the error in either the arithmetic operation or the relational/logical operation, as the exceptional status signal. The decoder 2 decodes the unexceptional and the exceptional status signals, and a selector 4 selects the designated output among the outputs of the decoder 2. A program controlling part 5 performs a control, corresponding to the output of the selector 4, and an error storing part 3 stores the generation of the error till the finish of the consecutive operations, when the error is present about the output of the decoder, corresponding to the exceptional status signal.
Patent JP-S63219454-A (JP)
Title: Window wiper enclosure
Inventor: HISANAGA NAOYOSHI
IPC: B60S1/18
Filed: 1987-03-05
Abstract: PURPOSE:To enhance the opening and closing speed of a cowl cover for opening and closing an opening where a wiper is enclosed by consituting the cowl cover in such a way as to be nonlinearly movable at one step, wherein the cowl cover is movable on the lower side of a bonnet while keeping the tilt of a bonnet extension. CONSTITUTION:An opening 2 is formed over the vehicle width direction between the lower end of a front glass 1 and the rear end edge of a bonnet F, and is opened and closed by means of a cowl cover 4, and further, a wiper 3 is enclosed in the opening 2. By the operation of a motor 5, the cowl cover 4 is opened and closed through the intermediary of a link system 8 for converting rotational force, which is transmitted to a deceleration gear portion 7 via torque wire cables 6 in connection to output shafts at both ends of the motor 5, to a nonlinear motion. The link system 8 is designed to be a quadric link compris ing first, second and third levers 12, 15 and 18, with the output shaft 14 of the gear portion 7 and shaft 19 functioned as a fixed pivot. And the cowl driving motor 5 is controlled in association with a wiper motor.
Patent JP-S63219320-A (JP)
Inventor: ONO KYUSHICHI
IPC: A01G13/02
Filed: 1987-03-06
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-H0614475-A (JP)
Title: Dual-mode battery charger
Inventor: TOOMASU EI SAMAABUIRU
IPC: H04M19/08
Filed: 1993-03-12
Abstract: PURPOSE: To provide an inexpensive and compact battery charger having high charging efficiency and low noise. CONSTITUTION: A signal VISENSE indicative of a current flowing through the primary winding 7A of a transformer 7 is generated through a resistor 26 and a filter 20 and on ON time modulator 15 responds to a generated signal and a charging mode signal ILO. The modulator generates a control signal GATE for defining a predetermined OFF time and an ON time dependent on the signal VISENSE and applies the control signal GATE to a switch 19 in order to control the current flowing through the primary winding 7A.
Patent JP-S58170435-A (JP)
Title: Making method for canned japanese unbaked cake
Inventor: OOKUBO TETSUO
IPC: A23G3/48
Filed: 1982-03-31
Abstract: PURPOSE:A dope for cake, containing arrowroot starch, agar, sea weed extract, ADZUKI bean jam, sugar and other ingredients, is poured into cans each of which includes a bean jam ball covered with a cherry leaf, then, the cans are tightly sealed and sterilized to give high-quality canned Japanese unbaked cake free from denaturation. CONSTITUTION:Sugar, sea weed extract and powdery agar are mixed in water and dissolved with heat under stirring. In the meantime, arrowroot starch is dissolved in water, filtered, and combined with the above hot solution, further, the saccharinity is adjusted, then the resultant solution is heated to prepare the dope for covering. Then, each of bean jam balls is covered with a cherry leaf, which has been pickled in saline and desalted, and they are placed in cans each respectively, then the cans are filled with the above dope. These cans are tightly sealed, sterilized by putting them upside and down under heating, and cooled to give the product.
Patent JP-H0565478-A (JP)
Title: Alternating current thin film electroluminescence device having blue light luminescent phosphor
Inventor: SEIISHIN SUN
IPC: H05B33/18
Filed: 1992-03-11
Abstract: PURPOSE: To provide the title apparatus useful for a full color thin film electroluminescence panel composed of a special structure using a stable and effective specific blue light emitting phosphor and capable of emitting a sufficient quantity of blue light.  
     CONSTITUTION: Front and rear electrode sets are laminated on a transparent substrate and a thin film laminate having a thiogallate phosphor layer represented by formula Ga 2 S 4 : RE (wherein M is Ca or Sr and RE is a rare earth activator dopane, pref. Cs) incorporated therein is interposed between those electrode sets to constitute the objective device. After an indium tin oxide(ITO) electrode layer, a barium tantalate(BTO) insulating layer and a ZnS buffer layer are successively laminated on a glass substrate, a thiogallate phosphor layer of SrGa 2 S 4 ; Cs or CaGa 2 S 4 ; Cs is laminated on a ZnS layer and, further, the ZnS layer and the BTO layer are successively laminated on the ZnS layer and a rear electrode layer made of aluminum is provided as the uppermost layer to provide a pref. device. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05254343-A (JP)
Title: Helicopter
IPC: B64C27/00
Filed: 1992-03-11
Abstract: PURPOSE:To install a shade device without the limitation of fitting position and largeness of a device, and shade the solar light sufficiently to secure the safe flying of a helicopter by providing a shade device in the front upper part of the outside of a helicopter fuselage. CONSTITUTION:A shade device 12 is provided in the front upper part of the outside of a helicopter fuselage 5. The limitation of fitting position of the shade device 12 is therefore eliminated, and the limitation of largeness is eliminated so as to shade the solar light sufficiently. The shade device 12 also prevent the hindrance of a view of a pilot due to the rain falling on the front part of the fuselage 5. Furthermore, in the case of installing the shade device 12 freely to the fuselage 5, the shade device 12 can be housed in the fuselage 5, when the shade device is not required, so as to restrict the increase of the air resistance.
Patent JP-S59179869-A (JP)
Inventor: HISHINUMA SUMIO
IPC: D06C23/04
Filed: 1983-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07237790-A (JP)
Title: Manual feed guide of image forming device
Inventor: MINAGAWA TATSUYA
IPC: G03G15/00
Filed: 1994-02-25
Abstract: PURPOSE:To provide the manual feed guide of an image forming device which smoothly shifts in the paper width direction on a paper feeding board by the simple constitution and surely permits position holding, in order to guide a paper sheet straightly to the paper feeding port of the device body. CONSTITUTION:In a guide wall 4 having the guide surfaces 2 and 3 of a manual feed guide 1 on the outer surface, a groove 8 which is integrally formed and extends in one axis direction is formed, and a rod-shaped magnet 7 is fixed inside. The manual feed guide 1 is arranged so that the supporting parts 5 and 6 and a projection contact part 12 are closely attached on the paper feeding board 10 of the device body, and shifted to a desired position. In positioning, the manual feed guide 1 is held on the paper feeding board by the magnetic force of the magnet 7, and makes contact with the side edge of the paper sheet and guides the paper sheet to a paper feeding port.
Patent JP-H10256007-A (JP)
Title: Chip-shaped variable resistor
Inventor: SAKUKAWA JIYUNICHI
IPC: H01C1/14
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To easily inspect the soldering state of a chip-shaped variable resistor to a printed-circuit board by a method wherein an angle which is formed by the side face part of a board and by its bottom face part is specified. SOLUTION: The angle which is formed by the side face part of a board 121 and by its bottom face part 125 is set at an acute angle of less than 90 deg.. Then, when the tip part 132 of a middle terminal 131 and the terminal part 135 of an outer terminal 134 are bent and worked upward along the side face part of the board 121, they can be bent to be right-angled even when a spring back is generated. In addition, when a chip-shaped variable resistor is mounted on a printed-circuit board 51 and when the shape of solder fillets 38 is viewed from the upper part, the solder fillets 38 can be recognized easily without being shaded by the tip part 132 of the middle terminal 131 and by the terminal part 135 of the outer terminal 134. Thereby, the operability of the visual inspection of a soldering operation is enhanced.
Patent JP-H01227204-A (JP)
Title: Floppy disk drive device
Inventor: MATSUI SHOICHI
IPC: G11B5/09
Filed: 1988-03-07
Abstract: PURPOSE:To heighten the degree of the freedom of parts arrangement by limiting the voltage and current of a read data signal, prevent the sneaking of noise and reducing an area and a height occupied by one part. CONSTITUTION:Magnetization inversion information on a disk is detected by a magnetic head 11 and it is executed by a method known to the public until the read data signal is obtained by a pulsing circuit 14. Since the base voltage of a first transistor 15 is set a little higher than the threshold value of a voltage between base emitters, a read data signal voltage from the pulsing circuit 14 becomes much smaller than a power source voltage, the current also becomes small and the sneaking of the noise is eliminated. Further, by connecting the collector of a first transistor 15 to the base of a second transistor 16 and connecting the collector of the second transistor 16 to a signal connector, an external load is driven. Thus, a microminiature floppy disk device in which the area and the height occupied by one part are smaller than those of a conventional one and there is not the sneaking of the noise can be obtained.
Patent JP-H10245692-A (JP)
Title: Electroforming master mold using photolithography method and its formation
Inventor: IKEDA TOMOO
IPC: C23F1/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to stably produce fine parts with high accuracy while checking the thickness of an electroforming member during the electroforming stage by providing a master mold with a pattern for monitor varying in the thickness of part of this mold and checking the degree of coverage of a monitor during the course of the electroforming stage. SOLUTION: The staircase-like monitor pattern 10 is formed by using a resist. The staircase-like monitor pattern 10 and a main pattern 11 are formed on a conductive base plate 40. The monitor and main patterns 10, 11 are nonconductive and the growth of the electroforming member 20 first starts from the surface of the substrate 40 having the electrical conductivity. The thickness of the electroforming member 20 increases and the electroforming part 20 grows so as to conceal the lowest part of the monitor pattern 10 as time passes by. Differences in the way of covering the monitor pattern 10 arises as the thickness of the electroforming member 20 changes. The differences in level of the monitor pattern 10 are finely set, by which the control of the thickness of the electroforming member 20 with the high accuracy is made possible.
Patent JP-S54144141-A (JP)
Title: Display method for intermediate tone
Inventor: EJIRI KOUICHI
IPC: G06T5/00
Filed: 1978-05-01
Abstract: PURPOSE: To constitute the intermediate tone pattern including the character picture as high quality picture, by calculating the gradient of concentration with the concentration of the picture elements adjacent each other, and performing intermediate tone display through the selection of the threshold matrix having smooth boundary  when this gradient is of high contrast.  
     CONSTITUTION: After the video signal VD is fed to the normalizer 30 to perform normalization and it is stored to the N line buffer 31 tentatively, the output of the buffer 31 is sequentially added to the concentration gradient discrimination operation unit 32, and the operation unit 32 performs processing to select the optimum threshold matrix T. In this processing, various patterns suited to the concentration gradient depending on direction are memorized in the threshold level set memory 37, the address controller 35 is started with the control of the system controller 38, the address converter 36 is controlled according to the matrix T selected from the operation unit 32, the matrix T is read out from the memory 37, it is compared with the video concentration normalized with the comparator 33, and the result of comparison is outputted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60197467-A (JP)
Title: Power steering apparatus
Inventor: AOYAMA YUTAKA
IPC: B62D6/00
Filed: 1984-03-19
Abstract: PURPOSE:To obtain the optimum steering feeling by varying the input/output characteristic value memorized previously for controlling an actuator, on the basis of the input/output characteristic value obtained through the actual traveling, in a power steering apparatus. CONSTITUTION:The characteristic value between the input and output of a hydraulic control valve is calculated from the driving electric-current value and the assist value, and it is judged that the calculated value differs from the input/ output characteristic value memorized previously into a memory means 17 or not, and if difference is detected, the characteristic value memorized in the nonvolatile memory of the memory means 17 is rewritten by a rewriting means 21 on the basis of the calculated value. The necessary assist hydraulic pressure is calculated from the steering torque value on the basis of the characteristic value, and the driving electric-current for a solenoid 13d is calculated from the necessary assisting hydraulic pressure.
Patent JP-H02233562-A (JP)
Title: Method for burning and calcining
Inventor: MIYAMOTO YOSHIO
IPC: C04B35/65
Filed: 1989-03-06
Abstract: PURPOSE:To calcine ceramic powder with a high energy efficiency in a short time by covering the periphery of an airtight vessel housing a sample containing ceramic powder with a specific burning agent, burning the above-mentioned agent in a state pressurized with a gas and calcining the sample. CONSTITUTION:An airtight vessel 2, made of glass and housing a sample 1 containing ceramic powder is embedded in a vessel 5 filled with a burning agent 3 consisting of a mixture of at least one metal element selected from groups III, IVa, Va and VIa of the periodic table with at least one nonmetallic element selected from C, B, Si, iron oxide and TiO2 and placed on a support pedestal 6. Ar or N2 gas is then introduced into a pressure-resistant vessel 1 to pressurize the vessel 1 and a current is passed through an igniting heater 8 to heat the sample. A current is subsequently passed through a pair of electrodes 7 and 7 to ignite the burning agent 3. Exothermic synthetic reaction is then initiated the burning agent 3 in a chainlike manner to calcine the sample 1 by the heat of the reaction in the unit of sec.
Patent JP-H10244838-A (JP)
Title: Method for opening/closing truck and its sheet member
Inventor: UEDA YOSHIHARU
IPC: B60J5/14
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a truck whose rectangular side cover covering a deck can be opened or closed. SOLUTION: A truck has a sheet member 4 which is opened or closed when it is rolled up and down on either side thereof, and is provided with a rolling member 9 for rolling the sheet member 4, rotating means, a weight member 5 jointed to the tip end of the sheet member 4 and for stretching the sheet member 4, and joining means for joining the weight 5. The side of the truck can be opened or closed by rolling the sheet member 4.
Patent JP-H09239788-A (JP)
Title: Mold for plural-product simultaneous injection molding and injection molding method using the same
Inventor: SUZUKI ATSUHIRO
IPC: B29C45/76
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a mold not generating burr, a sink and warpage in a molded object in plural-product simultaneous injection molding. SOLUTION: When a plurality of plastic molded object are produced at the same time by injection molding using one mold, the injection times and pressures of gas injected from the gas injection mechanisms 10 provided in respective cavities 13 are individually controlled by a gas injection control mechanism 16 and gas pressures are cut off at the parts of respective gates 3 or runners 2 by a gas pressure cut-off mechanism (movable piece 11) to perform plural-product simultaneous injection molding.  Or, when a plurality of molded objects are simultaneously subjected to injection molding by using one mold, resin compression mechanisms are provided to the parts of the gates 3 or runners 2 continued to the respective cavities and compression pressures and compression times are individually controlled at every cavities and molding is performed so that resin compression pressures do not interfere with each other between mutual cavities.
Patent JP-S62212327-A (JP)
Title: Antibacterial agent
Inventor: TANAKA ATSUSHI
IPC: A61P31/04
Filed: 1986-03-11
Abstract: PURPOSE:To provide an antibacterial agent containing interferon and exhibiting antibacterial effect against parasitic bacteria in a cell by activating macrophage of the host. CONSTITUTION:An antibacterial agent containing an interferon (IFN). Various antibacterial substances have been used as antibacterial agents, however, the antibacterial action of antibiotic substance is limited to the direct action to the infecting bacteria of the host and there is no founding of antibacterial activity caused by influencing to the cell of the host and activating the cell. The role of prophylactic action against intracellular bacteria such as tubercle bacillus, salmonella, listeria, etc., is taken by macrophage (abbreviated as Mphi) and the above IFN is effective in activating the host Mphi to effect the prevention and remedy for infectious diseases caused by intracellular parasitic bacteria and Pseudomonas aeruginosa. alpha-type or beta-type IFN can be used in the above agent and the IFN may be natural-type or chemically synthesized one or produced by gene recombinant technique.
Patent JP-S5326116-A (JP)
Title: Electronic musical instruments
Inventor: HIYOSHI AKIO
IPC: G10H1/00
Filed: 1977-05-10
Abstract: PURPOSE: To prevent the generation of undesired musical sounds at the time of key releasing by storing the codes by pushing of plural keys and releasing said codes in the next pushing so that they do not correspond to the code changes at the key releasing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02234893-A (JP)
Title: Structure element floating on water
Inventor: KASAMA MASAAKI
IPC: B63B35/44
Filed: 1989-03-06
Abstract: PURPOSE:To facilitate the buoyancy regulation and the movement by constituting an element buoyancy body from a telescope cylinder which can be vertically extended and contracted by a driving means, in a floating structure element for supporting a floating structure having a plurality of element buoyancy bodies installed under a base plate. CONSTITUTION:This structure element 10 floating on water is formed of buoyancy bodies 20 which are a plural number of telescopic cylinders capable of vertically extending and contracting and a connecting frame body 11 for joining the element buoyancy bodies 20 on its upper end part. The element buoyancy body 20 is formed, for example, by providing three steps of element cylindrical bodies 21-23 in such a manner as to be capable of extending and contracting in separating funnel form, and the lower end parts of the respective third cylindrical bodies 23 of the top ends are mutually joined by an end member 24 serving both as the end part sealing and the falling prevention by buoyancy. As a driving means 26 to conduct the extension and contraction of the element buoyancy body 20, for example, the first cylindrical body 21 is provided with a pinion 30 rotated through a worm 28 and a worm wheel 29 by a motor 27, which pinion 30 is geared with a rack 33 provided on the second cylindrical body 22.
Patent JP-H04272138-A (JP)
Title: Method for conveying silicon steel strip and apparatus therefor
Inventor: KATAMINE AKIRA
IPC: C21D9/46
Filed: 1991-02-27
Abstract: PURPOSE:To easily reduce ear cracking generated in the conveying stage by heating both parts of a silicon steel strip finished with cold rolling immediately before a roll coiling area remarkably changing the conveying path of the above steel strip. CONSTITUTION:The above steel strip S recoiled by an uncoiler 1 is coiled around a coiler 4 via treating equipment T in accordance with the induction of an inlet roll group 2 and an outlet roll group 3. In the above conveying stage, immediately before an area in which the temp. in both edge parts of the steel strip S is reduced and the steel strip S can be bent on a small radius of curvature by the coiling of the rolls 2 and 3 is heated to about >=80 deg.C by an electric heater 5.