baber/WOPTO huggingface dataset:
Patent JP-S55143856-A (JP)
Title: Data transmission system and its receiving circuit
Inventor: MOCHIGURI SHIGEHARU
IPC: H04N7/025
Filed: 1979-04-26
Abstract: PURPOSE:To simplify a circuit constitution in the receiving side by causing one of plural Hamming code data HCD and Fleming code data FCD to agree with each other. CONSTITUTION:The parallel output signal of shift register 2 is applied to HCD correcting circuit 6, and HCD is accurately corrected even for the error of one bit or less, and the signal is taken out. The output signal of circuit 6 is applied to NAND gate 7, and the pulse from terminal 8 and the pulse from the FF consisting of NAND gates 10 and 11 are operated for NAND, and FCD agreeing with HCD is detected. Consequently, circuit 6 is used commonly as a part of the FCD detecting circuit, and the receiving-side circuit can be cheap, and corrected data is always used by circuit 6, so that sure data transmission possible.
Patent JP-S62210331-A (JP)
Title: Locking device for cock of gas appliance
Inventor: KAWASHIMA SHIGERU
IPC: F24C3/06
Filed: 1986-03-10
Abstract: PURPOSE:To prevent the backlash of a cock upon assembling as well as the faulty locking caused by abutting against a guide unit, which is due to an upwardly raised lock lever, by a method wherein the lock lever is pushed against a main body mounting plate and slid between the guide of a valve shaft, pushed by an ignition button or the like, and the mounting plate upon setting the position of locking. CONSTITUTION:When an ignition botton 10 is pushed to push a valve shaft 8 into axial direction, a slide plate 12 is dropped through a large diametral hole 14, a notch hole 15 is engaged with the small diametral part 9d of a guiding unit, a piezoelectric lever 19 is also operated to actuate an ignitor 20 and gas, supplied through a valve opened by the valve shaft 8, is ignited. When the pushing force is removed from the ignition button subsequently, the guide unit 9 is retreated slightly and a stepped part 9a is abutted against the rim of the notch hole 12 of the slide plate 12 and is stopped whereby combustion is continued. When a fire regulating lever 16 is set at the locking position thereof, a locking lever 17 is moved in conjunction with it and the tip end 17a of the locking lever 17 is located between a valve body mounting plate 6 and the large diametral part 9c of the guide whereby the large diametral part 9c is abutted against the tip end 17a and the valve shaft 8 can not be pushed. On the other hand, the tip end 17a slides while being pushed against the valve body mounting plate 6 by a spring 18, therefore, the tip end 17 may be operated smoothly.
Patent JP-H07268767-A (JP)
Title: Production of functional nonwoven fabric
Inventor: HIRAIDE TSUNEO
IPC: D04H1/407
Filed: 1994-03-23
Abstract: PURPOSE:To provide a method for producing a functional nonwoven fabric presenting excellent performance, through fewer operational processes by saving both functional particles and thermal energy to the utmost, also causing these particles carried on the fabric not to fall off by washing with water, etc. CONSTITUTION:Functional particles are carried, by dry process, on at least the surface of such a nonwoven fabric that a part or the whole of the feedstock fibers consists of thermoplastic polymeric fibers, and the nonwoven fabric is then heat-treated to soften at least the surface of the thermoplastic polymeric fibers therein to stick the functional particles onto the surface, thus obtaining the objective functional nonwoven fabric.
Patent JP-H06265923-A (JP)
Title: Blanking molding method
Inventor: SATSUNAI KOUJI
IPC: G02F1/1345
Filed: 1993-03-12
Abstract: PURPOSE:To provide the blanking molding method which makes dies common, facilitates die management and maintenance and eliminates the need for a die exchange time so as to enhance productivity by blanking respective shapes with one kind of the dies in the case of blanking of products which vary in a part of the shapes but are the same in the shapes of the other parts. CONSTITUTION:A Y-side substrate which varies only in a part of the outside shapes, is common in the other parts and has the large shapes to be blanked by the parts varying in the shapes and an X-side substrate 13X which is small in the shapes to be blanked are respectively blanked. Openings 20 are previously formed in the positions corresponding to the different one parts so that the inner sides 20a of the openings 20 are commonly used as the outer sides of the X-ray substrate 13X. The parts varied in shapes by the openings 20 are not blanked even if the dies corresponding to the Y-side substrate are used and, therefore, the shapes of the X-side substrate 13X are eventually blanked. The common use of the dies is thus possible.
Patent JP-S57166020-A (JP)
Title: Switching-over controlling device for tap
Inventor: SAITOU FUSAO
IPC: G05F1/14
Filed: 1981-04-07
Abstract: PURPOSE:To avoid the effect of the noises of a voltage circuit to be controlled with the tap, and to miniaturize and simplify the device by separating the automatic tap switching-over controlling device from the voltage circuit. CONSTITUTION:One of contacts 12A-12E corresponding to the taps closed at every tap switching-over operation is closed, and the pseudo voltage of circuits 11A-11E through the series connection of fixed resistors R1, R2 is given to an error voltage amplifier 3, and compared with set value 4. When the value exceeds a blind sector set 5, positive or negative value is discriminated 6, driving output is selected, and the taps of a transformer are changed. When the value enters the blind sector to which imitation voltage is set 5, the tap switching over operation is completed. Since the output voltage of the transformer is not used as detecting input in this manner and imitation voltage is shaped by a detecting output forming circuit 10 separately formed, the tap switching over controlling device 1 can completely be separated from a high-tension circuit, the automatic tap switching over device 1 has no effect of the noises of the high-tension circuit even when noises are generated in the high-tension circuit. and the device can be miniaturized and simplified by means of the small-sized resistors by using remarkably low voltage.
Patent JP-S59176415-A (JP)
Title: Muffler of automobile
Inventor: IDA KAZUHIKO
IPC: F01N99/00
Filed: 1983-03-28
Abstract: PURPOSE:To enhance the strength and the degree of freedom in design of a muffler which is made up by a cylindrical body and a pair of side plates attached to the opposed open end thereof by molding the external shell of the muffler and at least exhaust-side one of the end plates, out of aluminum. CONSTITUTION:A muffler 1 is made up by the cylindrical body 2, namely, the shell of the muffler, and a pair of side plates which are stuck to both the open ends of the cylindrical body 2 by welding method. Those are manufactured out of casted aluminum. The exhaust pipe at the engine side is connected to the side plate 3 and a tail cutter 15 is connected to the other exhaust-side plate 4 via a mounting flange 6 surrounding a through-hole 5. Cooling fins 20 are integrally shaped on both the side plates 3 and 4.
Patent JP-H03253364-A (JP)
Title: Led print head
Inventor: AIDA KAZUO
IPC: B41J2/45
Filed: 1990-03-01
Abstract: PURPOSE:To miniaturize an LED print head by constituting it of a rod lens array for converging an emission of an LED array chip on a surface of a photosensitive drum, and of means for changing the direction of the light to the surface of the photosensitive drum. CONSTITUTION:An LED array chip 1, a driver IC 2, and a circuit pattern are provided on a ceramic substrate 4. A mirror 5 is arranged on an optical path of the LED array chip 1 in such a manner that a light from the LED array chip 1 as a light source reflects and the optical path changes to a right angle. The reflected light passes through a center of a converging rod lens array 6 and impinges on a surface of a photosensitive drum 7. At this time, a sum of lengths B+C1, where C1 represents a length between the LED array chip 1 as a light source and the mirror 5 and B represents a length between the mirror 5 and the converging rod lens array 6, is equal to a length from the converging rod lens array 6 to the photoconductor drum 7 (TC-L)/2. Also, the TC which represents a focal length between the LED array chip 1 as a light source and the photoconductor drum 7 can be expressed as TC=(TC-L)/2+L +(B+C1).
Patent JP-H03254010-A (JP)
Title: Manufacture of high molecular film and electrolytic capacitor using this film
Inventor: SOGA SANEMORI
IPC: H01G9/00
Filed: 1990-03-02
Abstract: PURPOSE:To form a high molecular film by electrolytic-polymerizing pi-electron conjugated oligomer on an electrode in a solution of pi-electronic conjugate oligomer, and to get a high performance electrolytic capacitor by forming electrolytic polymerized film of pi-electron conjugated oligomer on a porous surface electrode having conductive nucleuses. CONSTITUTION:An electrode is dipped in a solution of pi-electron conjugated oligomer to manufacture a high molecular film on the electrode through electrolytic polymerization. As pi-electron conjugated oligomer, thiophene oligomer, pyrrole oligomer, etc., are used, and pi-electron conjugated oligomer can be easily synthesized, for example, by dehalogenation reaction between dibromo delivative and Grignard reagent and Friedel-Crafts' reaction, etc. It is preferable that an average polymerization degree of oligomer is 3-10. It is also possible that the average polymerization degree of oligomer is 3-10. It is also possible to form a capacitor which keeps a low impedance characteristic such that conductivity is high and dopants do not move with a current flow for a long time by forming electrolytic polymerized film of pi-electron conjugated oligomer on a porous surface electrode having conductive nucleuses.
Patent JP-S58171646-A (JP)
Title: Testing device of metal mold
Inventor: SAITOU TAKAHARU
IPC: G01M99/00
Filed: 1982-04-01
Abstract: PURPOSE:To perform various kinds of tests easily, by providing the titled device with a fixing plate to fix one side of a metal mold and a moving plate movably fitted to rails and opposed to the fixing plate so as to depress the other side of the metal mold. CONSTITUTION:Carriers 3, 4 of the testing device are fitted to the upper part of a base and rail boards 5, 6 are put on the carriers so as to be extended in the direction extending the carriers 3, 4. Rails 7, 8 are fixed on the rail boards 5, 6. The fixing plate 1 fixes one side of the metal mold and the moving plate 2 is movably fitted to said rails 7, 8 and opposed to the fixing plate 1 so as to depress the other side of the metal mold. Said constitution makes it possible to easily perform various kinds of tests such as the adjustment of assembly of the metal mold, check of the movement of the inside of the mold and a repeating test.
Patent JP-S62215085-A (JP)
Inventor: TANAKA YOSHITO
IPC: D07B9/00
Filed: 1986-03-10
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-H07267716-A (JP)
Title: Production of powdery incineration ash molding
Inventor: TADA HARUOMI
IPC: C04B14/28
Filed: 1994-03-24
Abstract: PURPOSE:To reduce an energy cost and to shorten production time by packing a material mixture composed of powdery incineration ashes essentially consisting of silica, lime powder, cement and water into molds and pressurizing the material mixture while dehydrating the mixture. CONSTITUTION:The lime powder having a grain size of 2 to 3mm is added at 10 to 20wt.%, the cement at 10 to 30wt.% and the water at 30 to 50wt.% to 1 pts.wt. powdery incineration ashes essentially consisting of the silica and the mixture is stirred and mixed, by which the slurry-like material mixture is obtd. The upper mold 5 is risen by means of a ram 3 and the lower mold 6 is horizontally moved on a table 2 and is extricated sideways out of the position right under the upper mold 5. The material mixture described above is packed into the cavity 7 of the lower mold 6. Next, the lower mold 6 is returned to the position right under the upper mold 5 and a vibrator mounted at the table 2 is vibrated to apply vibrations to the lower mold 6, by which the air in the material mixture packed in the cavity 7 is removed. The upper mold 5 is then driven to descend by means of the ram 3 to pressurize the material mixture in the cavity 7 under a pressure 50 to 250kgf/cm<2> while the material is dehydrated.
Patent JP-H02230457-A (JP)
Title: Processor control system
Inventor: FUJIMORI HIDEAKI
IPC: G06F15/16
Filed: 1989-03-03
Abstract: PURPOSE:To carry out the same object codes via the optimum coprocessors with the slight overhead by using the detecting means to detect the connection states of plural coprocessors, the means to control the functions of unnecessary coprocessors, and a main processor. CONSTITUTION:The detecting means 103 and 104 can detect the connection states of the coprocessors 102 and 105 out of a main processor 101 of a computer system. The function control means 104 and 107 eliminates the functions of unnecessary coprocessors to the processor 101. Then the processor 101 decides the functioning or non-functioning of the processors 102 and 105 based on the connection states of both processors 102 and 105. As a result, the same project codes can be carried out on the coprocessors 102 and 105 with the slight overhead.
Patent JP-H11353109-A (JP)
Title: Input device
Inventor: ARITA TAKASHI
IPC: A63F13/219
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide the pointing device which is small-sized and excellent in operability. SOLUTION: A pointing device by which a cursor or pointer on the display of a computer can be moved to an arbitrary position has an operation part which has a spherical contact surface fitted in a spherical bearing concave part and allows the contact surface to slide on the bearing concave part around the center of the spherical contact surface as a fulcrum by manually slanting a support shaft in an arbitrary direction and a tilt detection part which detects the direction and depth of the tilt of the operation part.  Then the operation part has projections 12 formed from the fulcrum in the vertical direction of the support shaft and the projections 12 push a slider 4 up when the operation part tilts to expand and contract a coil spring 3a; when the tilting operation part is released, the slider and tilting operation part are put back to their original positions with the restoring force of the coil spring 3a.
Patent JP-H06267078-A (JP)
Title: Optical disc and optical disc reproducing apparatus
Inventor: OKUMURA YOICHI
IPC: G11B7/2572
Filed: 1993-03-12
Abstract: PURPOSE:To control the range of a read area by bringing a photochromic layer to the readable state when a read light having a first wavelength is cast from outside to a data holding layer through the photochromic layer and, returning the photochromic layer to the original state when a read auxiliary light having a second wavelength is cast from outside. CONSTITUTION:A photochromic material is changed from an isomer A to an isomer B at high speeds, e.g. in pico seconds-nano seconds as a result of a reaction of photos when the light of a wavelength lambda1 is cast thereto. If the material is left as it is, the material is returned to the original isomer A because of the heat. Therefore, with the utilization of this fact, the spectrum of the transmitting light in each state when the material is an isomer A or an isomer B is changed, so that the transmittance TA of the isomer A when the light of the wavelength lambda1 is cast is relatively lowered than the transmittance TB of the isomer B. A photochromic material is used as a photochromic material layer 3 which is held between a substrate 2 as a data recording layer and a reflecting layer 4 of aluminum or the like. When a read light 6 is cast, the light is reflected at the layer 4 to read the data of the substrate 2.
Patent JP-H10238483-A (JP)
Title: Screw rotary machine
Inventor: KANEKO KATSU
IPC: F04C25/02
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent power loss caused by the formation of a vacuum space in a screw rotary machine of asymmetrical tooth profiles. SOLUTION: A screw rotary machine comprises a female rotor 2 of a tooth profile 62 defined by a follower profile curve 64 and a male rotor 1 of a tooth profile 52 defined by a follower profile curve 54 and a forward profile curve 55. The follower profile curve 64 is generated with a generatrix at the point 13 of boundary of the follower profile curve 54 and the forward profile curve 55, and the follower profile curve 54 is generated with a generatrix at the point 21 on the pitch circle of the follower profile curve 64. The follower profile curve 54 of the male rotor 1, that 64 of the female rotor 2, and a suction-side end face 71 of a cylinder enclose a vacuum space 72, which communicates with a suction-side action space by way of an indentation 73 formed in the end face 71.  The vacuum space 72 being formed thus communicates with the action space and receives compressible fluid therefrom to have the same pressure as that in the action space, which action prevents power loss in the rotary machine.
Patent JP-H09223158-A (JP)
Title: Method for accessing picture data in picture database system
Inventor: ITO YUKIO
IPC: G06F13/00
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To smoothly access an objective picture data substance even when the backup of a recording medium is prepared or the recording medium is updated. SOLUTION: The identification(ID) name 14 of a picture recording/reproducing device 4, the ID name 15 of a recording medium 2 in the device 4 and the logical position information 16 of picture data on the medium 2 are recorded as retrieving information and a recording position information conversion table 17 indicating correspondence relation between the information 16 and the physical position information 19 of the picture data substance on the medium 2 is written in a prescribed area E of the medium 2. At the time of accessing, a transfer request is outputted based upon the information 16, the table 17 is referred to and the objective picture data are extracted based upon the information 19.
Patent JP-H09222724-A (JP)
Title: Radiation sensitive resin composition
Inventor: TANABE TAKAYOSHI
IPC: H01L21/027
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn, almost independent of stationary waves, excellent in focus latitude and useful as a chemical amplification type resist excellent in balance of characteristics including sensitivity, resolution, pattern shape and process latitude. SOLUTION: This resin compsn. contains a polymer having functional groups each selected from among substituents separately having an acid-degradable acetal group, an acid-degradable ketal group and an acid-degradable t-butyl group, a radiation sensitive acid generating agent and a compd. having a functional group selected from among a phenolic hydroxyl group, an alcoholic hydroxyl group and an ethylene oxide chain and having a mol.wt. of <=1,000.
Patent JP-2000249661-A (JP)
Title: Optical measuring apparatus
Inventor: TOZAWA HITOSHI
IPC: G01J3/51
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an optical measuring apparatus by which boundary faces having a nearly indentical luminance and having different colors are discriminated at high speed and with high accuracy by processing a black and white image. SOLUTION: A measuring optical system 1 measures light from an object 8. A wavelength selection part 2 passes only light at a predetermined selection measuring wavelength. A light receiving part 3 receives the light which is passed through the wavelength selection part 2, and it outputs an image signal. A control part 4 decides the selection measuring wavelength in such a way that, on the basis of a first image signal and a second image signal in a range indicated by a boundary instruction part 6, the wavelength selection part 2 passes light at a wavelength which intensifies the contrast of the boundary part of the object 8. An image formation part 5 forms an object image. The boundary instruction part 6 instructs a proper region in the object image which is formed by the image formation part 5.
Patent JP-H09240447-A (JP)
Title: Vehicle motion controller
Inventor: MIYANOCHI SHOICHI
IPC: B60T8/176
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent overlapping of arithmetic processing common to a plurality of vehicle motion control operations while suppressing the reduction of controlling accuracy so as to share a processing result by prohibiting other vehicle motion control operations except common processing during the execution of a specified vehicle motion control operation among the plurality of vehicle motion control operations. SOLUTION: In a vehicle motion controller having ABS (anti-lock brake system) or a TRC (traction control) wherein a plurality of vehicle motion control operations are executed by using a CPU 12, if the ABS is for particular vehicle motion control and the TRC is for another vehicle motion control, TRC processing prohibited during ABS execution and unless a specified time passes after the end of the ABS even if the starting condition of the TRC is satisfied after the end of the ABS, TRC control is executed. However, even if TRC processing is prohibited during the execution of ABS processing, the wheel speed sensor pulse arithmetic processing for the vehicle is continuously performed.
Patent JP-H0838142-A (JP)
Title: Method and device for transfer of filter rod
Inventor: RUDORUFU BOSUTERUMAN
IPC: A24C5/31
Filed: 1995-03-13
Abstract: PURPOSE: To obtain a method and device for transporting a filter rod for a cigarette from a storing part into a transporting pipe by pneumatic. CONSTITUTION: While a housing part is moved through a sending zone, the movement of a filter in the direction of a vertical axis from the housing part into a transporting pipe is monitored to form a disturbance signal when the filter does not completely leave the housing part within a prescribed time interval. On this purpose, a monitoring means 52 for monitoring the movement of the filter 3 in the direction of the vertical axis from the housing part into the transporting pipe 21 in the sending zone Z in the part 2 and for forming a monitoring signal depending on the movement of the filter is connected to an evaluation mechanism generating the disturbance signal when a monitoring signal does not appear within a prescribed time interval.
Patent JP-H05260361-A (JP)
Title: Automatic focusing device
IPC: G03B13/36
Filed: 1992-03-11
Abstract: PURPOSE:To attain accurate focusing operation even to a high brightness object by discriminating whether or not an image pickup object is an object with a high brightness so as to select the control method for a focus control signal. CONSTITUTION:A low brightness signal detection circuit 31 and a low brightness signal wave detection circuit 32 detect an area of a low brightness part of an image pickup signal and high brightness signal detection circuit 33, high brightness signal wave detection circuit 34 detects an area of a high brightness part. A microcomputer 22 receives contrast information by contrast signal detection circuits 20, contrast signal wave detection circuit 21, low brightness information by the circuits 31, 32 and high brightness information by the circuit 33, 34. Then the microcomputer 22 uses the information to compare the area of the electric signal of the image pickup pattern to decide whether or not the object has a high brightness. Thus, in the case of a general object as a result of the decision, the microcomputer 22 uses a contrast signal for the focusing and in the case of the image pickup of an object with a high brightness, the microcomputer controls the focus so as to maximize the area of the high brightness signal.