baber/WOPTO huggingface dataset:
Patent JP-S5763986-A (JP)
Title: Compensating device of time axis
Inventor: YOSHINAKA TADAAKI
IPC: H04N9/896
Filed: 1980-10-07
Abstract: PURPOSE:To ensure the accurate compensation of time axis with a simple constitution, by detecting the wavelength of the chrominance subcarrier in a video signal and calibrating the error voltage by the detection signal in case the error is corrected for the continuous wave covering a color burst signal to the next color burst signal. CONSTITUTION:The phase difference is detected by a phase detecting circuit between the color burst signal given from a burst circuit and the continuous wave given from a continuous wave forming circuit. According to this phase difference, the error voltage is obtained, and the phase modulation is carried out for the reference clock signal with the above-mentioned error voltage. Then the error is corrected and read out for the continuous wave covering from a burst signal to the next one. In such a time axis compensating device, a constant current source 21 connected to a switch 22 and capable of varying the current plus a parallel circuit of a capacitor 23 and a switch 24 are provided. Then the wavelength of the chrominance subcarrier in a video signal is detected by switches 26 and 32, capacitors 27, 33 and 30, buffer amplifiers 25, 28 and 34 plus differential amplifiers 29 and 35, etc. The error voltage can be corrected by the detection signal.
Patent JP-S5472363-A (JP)
Title: Convolving process of belt-shaped material
Inventor: HATA MASANORI
IPC: B65H23/02
Filed: 1977-11-22
Abstract: PURPOSE: To facilitate convolving belt-shaped material without leader dangling phenomenon and leader take-up phenomenon by providing an intermediate cutter in free command of moving between a nip roll and a take-up roll.  
     CONSTITUTION: A cutting edge 31 of a cutter 3 is installed on a moving screw shaft to be driven by a driving variable motor 34 through a holder 32, which is freely moved and stopped by a limit switch 35. Sheet is capable of being convolved without leader dangling phenomenon and leader taken-up phenomenon by constituting such that when sheet taking up operation has set in, the cutting edge 31 gets positioned near a take-up roll 5, at the same time with sheet take-up movement, the position of the cutting edge 31 gradually travels in the direction of arrow B. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6119631-A (JP)
Title: Electroconductive material and its production
Inventor: TAMURA SHIYOUHEI
IPC: H01B1/12
Filed: 1984-07-05
Abstract: PURPOSE:To obtain an electroconductive organic polymer which is stable and excellent in moldability, by baking a high-MW aniline oxidation polymer at a specified temperature in an inert atmosphere or in vacuum. CONSTITUTION:A high-MW aniline oxidation polymer is baked at a temperature >=700 deg.C in an inert atmosphere or in vacuum to produce an electroconductive material of an electric conductivity >=10<-1>S/cm. It is preferable that the high- MW aniline oxidation polymer has an electric conductivity >=10<-10>S/cm, particularly, >=10<-6>S/cm. Further, said high-MW aniline oxidation polymer may have such a high MW that it is insoluble in conc. sulfuric acid, but on the other hand, when it is soluble in conc. sulfuric acid, it is preferable that the polymer has a logarithmic viscosity >=0.1 when measured in a 0.5g/l solution in conc. sulfuric acid at 30 deg.C. Said electroconductive high-MW aniline oxidation polymer can be obtained by oxidatively polymerizing aniline in the presence of, preferably, a chemical oxidizing agent or polymerizing aniline by electrolytic oxidation.
Patent JP-S5842797-A (JP)
Title: Electric power supply device for plating
Inventor: ONO YASUNORI
IPC: C25D17/06
Filed: 1981-09-04
Abstract: PURPOSE:To mount an object to be plated in one operation and to prevent sticking of a plating soln. on the power supply electrode part by constituting a holding part provided so as to enclose the power supply electrodes of a resilient material and holding the object with the projecting part of a pressing plate and the power supply electrode. CONSTITUTION:A holding part 4 is mounted to a fixing plate 1 consisting of an insulating material fixed to side plates 6 by means of mounting screws 7 at roughly the same height as that of a power supply electrode 2 in such a way as to enclose said electrode. The power supply electrode 2 is connected with a conductive plate 3 to a power supply terminal in the outside part, and the part 4 consists of a resilient elastic material such as silicone rubber. A pressing plate 8 consisting of an insulating material is fixed freely turnably to a shaft supporting plate 5 via a shaft 9. A projecting part 8a of a semicircular shape in section is formed on the electrode 2 side of the plate 8 by facing the electrode 2, and an object to be plated is pressed and supported to the electrode 2 by the part 8a under the force of a resetting spring 10. It is possible to turn and operate the parallel plural pressing plates simultaneously by mounting an operating bar (not shown) for the pressing plate into a hole 15.
Patent JP-S5931143-A (JP)
Inventor: KIMURA KEIJI
IPC: B32B27/04
Filed: 1982-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04365098-A (JP)
Title: Musical sound wave-form generator
Inventor: SUZUKI NORIO
IPC: G10H7/00
Filed: 1991-06-12
Abstract: PURPOSE:To facilitate the key scaling of the tone color and naturally change the tone color in response to the compass even when the pitch of the musical sound is changed in a wide range in the musical sound wave-form generator of an electronic musical instrument. CONSTITUTION:In a musical sound wave-form generator provided with a sound height specifying means specifying the sound height of the musical sound, an excitation wave-form generation section outputting the excitation wave-form, and a delay feedback loop means, inputting the excitation wave-form read from the excitation wave-form generation section to the arithmetic circuit of the delay feedback loop means, and extracting the wave-form signal circulated in the delay feedback loop as the musical sound signal; excitation wave-forms OCT0-OCT7 dedicated for respective compasses are prepared for the preset compasses in the excitation wave-form generation section, and the excitation wave-form of the compass corresponding to the sound height specified by the sound height specifying means is read out at the pitch corresponding to the specified sound height.
Patent JP-H0432827-A (JP)
Title: Camera apparatus
Inventor: ICHIHARA YOSHIRO
IPC: G03B7/16
Filed: 1990-05-30
Abstract: PURPOSE:To eliminate wasteful power consumption and to prevent a battery from being consumed by inhibiting the action of an irradiation angle changing means of a flash device in the case of inhibiting the light emission of the flash device. CONSTITUTION:In a camera apparatus provided with an external stroboscopic device 200 capable of changing a strobe light irradiation angle, a means 14 for inhibiting the change of the irradiation angle of the flash means 215 in the case of inhibiting the light emission when the focal distance of a lens is changed is provided. Since the change of the irradiation angle of the means 215 is inhibited in the case of inhibiting the light emission of the device 200, the wasteful action of a motor for changing the irradiation angle 225 is eliminated and the wasteful power consumption is prevented.
Patent JP-H0433138-A (JP)
Title: Cpu runaway monitoring system
Inventor: MARUYAMA AKIRA
IPC: G06F11/30
Filed: 1990-05-30
Abstract: PURPOSE:To restore CPU by itself by differentiating the output of a watchdog timer, inputting it to the reset terminal of runaway CPU, restarting CPU and clearing a runaway detection signal to a master device. CONSTITUTION:When the runaway of software occurs in CPU 21 on a slave-side, a timer 22 detects it and output is changed from H to L. A runaway signal transmission circuit 25 differentiates the output and generates the runaway detection signal of an L-level pulse in a prescribed width. The signal sets a read register 12 to L and CPU 11 recognizes that runaway occurs in CPU 21. On the other hand, the runaway detection signal is inputted to the reset terminal of CPU 21 and CPU 21 is reset and restarted.
Patent JP-H035607-A (JP)
Title: Wick lifting and lowering device of kerosene burner
Inventor: URAKAWA YOSHIHISA
IPC: F23D3/32
Filed: 1989-06-01
Abstract: PURPOSE:To make the transmission of motion to a pinion smooth and the operating force light by supporting rotatably the pinion on an operating button for the motion of the pinion and at the same time making the dimension between the center of rotation of the operating button and an operating section larger than the dimension between the center of rotation and the meshing section of a rack and the pinion. CONSTITUTION:A wick lifting pinion 34 and a wick lowering pinion 37 are supported respectively on bearings 27 and 31 of respective wick lifting operating button 26 and wick lowering operating button 30 by a pinion shaft 35, and between respective buttons 26 and 30 a pinion pushing spring 36 is installed. At this time the relations of respective operating buttons 26 and 30 and pinions 34 and 37 are: the centers of rotation of respective operating buttons 26 and 30, that is the dimension L from an operating shaft 23 to respective operating sections 26a and 30a is set larger than the dimension (l) from the operating section 23 to the rack 27 of respective pinions 34 and 37. With this constitution the transmission of motion to the pinions becomes smooth and the operating force light.
Patent JP-H04365463-A (JP)
Title: Device for removing contaminant in raw laver
Inventor: YOSHIDA NAOTO
IPC: A23L17/60
Filed: 1991-06-12
Abstract: PURPOSE:To improve the quality and productivity of dried laver by removing foreign matters from the layer at a stage of raw layer before the layer is minced. CONSTITUTION:A transfer device for transferring sea water and raw laver is disposed at the front of a raw layer-cutting device such as a mincing machine, and a sensor 13 for detecting foreign matters contained in the layer and the raw layer is disposed in the transfer device. Further, a water passageway- changing device 12 operated by the signal from the sensor 13 is disposed.
Patent JP-H08335471-A (JP)
Title: Adsorption preventing anisotropic connector with non-adsorptive surface and manufacture thereof
Inventor: YAMAZAKI KOICHI
IPC: H01R11/00
Filed: 1995-06-07
Abstract: PURPOSE: To provide an adsorption preventing anisotropic connector whose surface is non-adsorptive to an electric circuit board, dust, and foreign matter or the like by exposing at least part of metal constituting a conductor to the surface of silicone rubber irradiated with ultraviolet rays. CONSTITUTION: (a) the tips of metal fine wires 1a are extruded 10-40μm from the surface of an insulating silicone rubber 2 to hold matrix shape. (b) globular or flaky metal particles are mixed in conductive silicone rubber in which carbon or the like is contained to form a sheet 1b and the sheets 1b are stacked so that the connected surface becomes a flat surface. (c) a sheet 1c formed by sticking a metal foil 3 to the conductive silicone rubber and the sheets 1c are stacked so that the metal foil 3 is extruded from the surface and exposed to the surface. Ultraviolet rays having wave lengths of 185±1nm and/or 254±1nm are irradiated to the surfaces of (a), (b), and (c) to modify the surface layers to prevent the adsorption of a substrate or foreign matter.
Patent JP-S5765589-A (JP)
Title: Structure of heat exchanger unit using metal hydride
Inventor: KANAZAWA SHIYOU
IPC: F28D20/00
Filed: 1980-10-09
Abstract: PURPOSE: To improve the efficiency of a reaction heat production in a reaction tank applied as a heat accumulation body etc. by a method wherein metal is filled between a filter cylinder and an annular cylinder, and hydrogen gas is passed through the filter ot cause it to be uniformly immersed in the metal.  
     CONSTITUTION: Four circular pipings 6 are arranged in the vertical outer cylinder 5, the circular pipings 6 are passed through baffle plates 7 regularly spaced aprt, and through lid 10 having heat insulation material 11 filled therein and projected thereabove, and further hydrogen gas pipe 12 is arranged at the top ends of the pipings. In the circular pipings 6 are coaxially arranged stainless net filter cylinders 13, their top ends are opened to be faced aginst the hydrogen gas pipe 12. Metal hydride 15 is filled in a space between the inner surface of the circular piping 6 and the outer surface of the filter cylinder 13. On the other hand, one end of the baffle plate 7 is formed with a recess 7a, and an adjoining recess in the baffle plate 7 is arranged to form a symmetrical pattern with the former recess, the heat exchanging fluid is ascended up in the fluid inlet pipe 8 along the baffle plate in a zig-zag form and then flowed out of the outlet pipe 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5664444-A (JP)
Title: Manufacture of semiconductor device
Inventor: SONOBE TOSHIO
IPC: H01L29/73
Filed: 1979-10-31
Abstract: PURPOSE:To obtain a semiconductor device having preferable characteristics by forming a thin film on an active element region, heat treating it, then irradiating predetermined amounts of charged particle beam, ionizing radiation and electromagnetic wave thereto and again heat treating it at a predetermined temperature. CONSTITUTION:After a predetermined amount of impurity diffused layer is formed, a wiring aluminum 6 is evaporated by an electron beam evaporating process, is then heat treated, thereby conducting an ohmic contact therebetween. Subsequently, an SiO2 film 7 is formed by sputtering, and is selectively opened with windows 8. Successively, it is heat treated at 400-550 deg.C for approx. 60min, and an X-rays are then irradiated in the amount of 20-20mrad in integration using a W bulb. Eventually, it is treated at 300-500 deg.C for approx. 60min. According to this configuration unstable residual defect can be converted into quasi-stable state by the initial treatment, the stable and quasi-stable defects can be simultaneously and uniformly dispersed by the irradiation of the X-rays, thereafter it is treated at low temperature causing no thermal inductive defect, thereby conducting rearray of lattice on the surface and in the boundary thereof. Accordingly, its electric characteristics can be remarkably improved.
Patent JP-S5842943-A (JP)
Title: Differential capacity type pressure and differential pressure gauge
Inventor: YOSHIDA TAKESHI
IPC: G01L13/06
Filed: 1981-09-07
Abstract: PURPOSE:To detect even high measured pressure by supporting a moving and a movable electrode like a cantilever beam, and using a measuring bellows as a pressure receiving element for measurement. CONSTITUTION:In a sensing chamber 2 formed in a main body, a moving electrode 10 and fixed electrodes 11 and 12 are supported on the main body 1 like a cantilever beam. In the sensing chamber 2, through holes 20 and 21 are made; a bellows 22 for measurement which is fixed to the moving electrode 10 at one end and to the main body 1 at the other end is provided in one through hole 20. Further, a pressure receiving element 24 is provided in the other through hole 21 while covering the through hole. Thus, even when high pressure is measured, no irregular deformation occurs at the moving electrode 10 and even high pressure is detected.
Patent JP-S621085-A (JP)
Title: Picture segmenting device
Inventor: MIKAMI KAZUO
IPC: G06K9/34
Filed: 1985-06-26
Abstract: PURPOSE:To attain the segmentation of an object picture with simple hard constitution by producing a window pattern along an area within a frame and fetching only the picture input corresponding to a window area. CONSTITUTION:A TV camera 1 photographs an object 2 to be recognized and a synchronizing separator 3 delivers video signals to a binary-coding circuit 5. A mode changeover switch SW is set at the learning mode side for image pick-up of only a frame body 4 of a pallet, etc. Thus a window pattern WP is stored in a window memory 6. Then the SW is set at the measurement mode side for image pick-up of both the body 4 and the object 2. Thus an input pattern Pi including the picture patterns P1 and P2 of the object 2 and the body 4 is obtained. The pattern WP is read out of the memory 6 and applied to a gate circuit 12 as the input to be given to the other side. Then only the constitution data on the pattern P1 included in a window area (w) is sent to a black picture element detecting circuit 13.
Patent JP-H07328820-A (JP)
Title: Collet chuck opening/closing method for automatic lathe
Inventor: AKIMOTO AKIRA
IPC: B23B31/20
Filed: 1994-05-31
Abstract: PURPOSE:To shorten a time for opening/closing a collet chuck by quickly and always obtaining a proper chucking force without any adjustment dispersion by different operators and always grasping an object with a constant chucking force even when the chucking force is changed during processing and there is dispersion in dimentions of the outer diameters of rod materials. CONSTITUTION:A bobbin 30 is slid in the closing direction of a collet chick 17 by means of a servo-controlled actuator by using a specified pressing force corresponding to the grasping force of the collet chuck 17, a finger 27 is pressed and opened by inserting the tapered part 31a of the bobbin 30 between the finger 27 and the outer diameter of a main spindle 2 and the driving of the actuator is stopped when the output thereof reaches a first pressing pressure preset in advance.
Patent JP-H01310883-A (JP)
Title: Shiftable chuck hand
Inventor: TANAKA SHIGEKI
IPC: B25J15/00
Filed: 1988-06-08
Abstract: PURPOSE:To shift a number of superposed articles easily without destroying arrangement by attaching the chuck pars of the right and left chuck members onto an article by the shift of the shaft of a drive gear onto a supporting member and allowing a holding power for the article to act. CONSTITUTION:The shaft 38 of a drive gear 37 is shifted in one direction for a supporting member, and the second and third racks 34 and 35 are shifted by the equal quantity in the same direction, and the first rack 33 is shifted in the reverse direction to the second and third racks by revolving a reversal gear 36 by the shift of the second rack, and the right and left chuck members 56 and 58 are shifted by an equal quantity until one of the chuck members contacts an article. After the chuck parts 53 and 59 of the right and left chuck members are attached onto the article, the force for shifting the shaft of the drive gear in one direction is transmitted to the third rack 35, and further transmitted to the second rack 34 and the first rack 33 through the reversal gear 36, and the article is held between the chuck parts 57 and 59 of these chuck members.
Patent JP-H07332133-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: KANAIKE KAZUTOSHI
IPC: F02D41/04
Filed: 1994-05-31
Abstract: PURPOSE:To enhance the drivability and the rate of fuel consumption by monitoring the sensor output voltage immediately after the O2 sensor is judged to be inactivated and controlling the air-fuel ratio to rich or lean side in case the Oz sensor is inactive and the O2 feedback correction factor is fixed to the specified value. CONSTITUTION:A control means 10 judges that an O2 sensor is actualy inactive in case the sensor output voltage is below the rich/lean judging level voltage immediately after the O2 sensor 98 is judged to be inactivated, and the O2 feedback correction factor is calculated from the O2 feedback integrated value and the enrich reset value when the O2, sensor is judged to be inactive, and the air-fuel ratio is controlled to enrichment. When the O2 sensor output voltage exceeds the rich/lean judging level voltage, it is judged that the O2 sensor 98 is activated, and the O2, feedback correction factor is calculated from the O2 feedback integral value and the lean reset value, and the air-fuel ratio is controlled to the lean side.
Patent JP-H0433321-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KUNUGIHARA HIROSHI
IPC: H01G9/12
Filed: 1990-05-29
Abstract: PURPOSE:To prevent gas of driving electrolytic solution from flowing to the outside by providing a space part above an explosion-proof valve provided to a top board part of a metallic case, by providing granular substance or porous substance to the explosion-proof valve side and by providing an absorbing material above it. CONSTITUTION:Driving electrolytic solution is impregnated into a capacitor element 1 and the capacitor element 1 is mounted inside a tubular metallic case 2 with a bottom. A pair of leads 3, 3a are led out of the capacitor element 1, and a pair of external connecting terminals 4, 4a are connected to the leads 3, 3a by calking at a part of a sealing member 5 which consists of a terminal board. the sealing member 5 is arranged at an opening part of the metallic case 2 and seals the opening part of the metallic case 2. An explosion-proof valve 6 is formed in a top board part 2a of the metallic case 2, a space part 8 is provided above it by fixing a fixing jig 7, and a granular substance 9 or a porous substance is provided to the explosion-proof valve 6 positioned inside the space part 8. A permeable absorbing material 11 for absorbing driving electrolytic solution is further provided above there.
Patent JP-S5932155-A (JP)
Title: Containing vessel for semiconductor device
Inventor: SAITOU KAZUO
IPC: B65D85/86
Filed: 1982-08-16
Abstract: PURPOSE:To obtain an effective semiconductor containing vessel by specifying a device containing unit by projecting the periphery of a frame, enabling to stack the units, and providing pressed parts by projecting downwardly at the bottom of the unit. CONSTITUTION:A semiconductor device 1a is placed on a support 23a of a containing unit 20a of a containing vessel 2a. Then, when the vessel 2a is superposed, the projection of the frame 21a becomes coincident with the recess of the frame 21b, the pressed part 24b of the vessel 2b is pressed to the upper surface of the device 1a, thereby preventing it from moving. In this manner, the vessels are stacked in multistage, thereby preventing the devices from moving, preventing the damage of external leads for transporting.
Patent JP-H05336256-A (JP)
Title: Automatic isdn line selector
Inventor: NAGATANI MAMORU
IPC: H04M11/00
Filed: 1992-06-02
Abstract: PURPOSE:To reduce the communication cost that is so far caused even with the communication carried out between the terminals connected to the same circuit by analyzing the contents of the call setting message received from an ISDN extension and transmitting the message to the ISDN extension when the message incoming number is identical with its own address. CONSTITUTION:An incoming subscriber number decoding means 22 decodes the incoming subscriber number contained in the call setting message received via an ISDN extension 5. An incoming subscriber number collating/judging means 23 judges whether the decoded subscriber number is identical with its own address or not. If so, the call setting message is sent to the extension 5 by an extension call setting message transmitting means 21. If not, a circuit selecting means 24 selects a connection circuit to process the call setting message. Then the processed message is sent to an ISDN trunk line 4 by a trunk line call setting message transmitting means 25.