baber/WOPTO huggingface dataset:
Patent JP-S5557102-A (JP)
Title: Speed reduction point detector for rewinding device
Inventor: FURUTA TADASHIGE
IPC: G01B7/02
Filed: 1978-10-20
Abstract: PURPOSE: To secure a high-accuracy detection for the speed reduction point with which an accurate stoppage is possible at the desired coil diameter through an operation by supplying the pulse proportional to the rotary angle of the rewinding machine plus the pulse proportional to the shift distance of the band material respectively.  
     CONSTITUTION: Pulse oscillators 5 and 6 generate the pulse proportional to the rotary angle of rewinding machine 1 and the pulse proportional to the shift distance of band material 3. Gate counter 12 counts the pulses of oscillator 5 under sampling of the coil diameter. Coincidence detector 13 resets FF14 when the count value of counter 12 becomes equal to the set value of the sampling winding number, thus gate circuits 7 and 11 being closed. On the other hand, the coil diameter counts the pulses of oscillator 6 to detect the mean coil diameter under sampling. And subtractor 10 calculates the difference between the mean coil diameter and the stopped coil diameter. The operation is given via the arithmetic circuit to the differnce of the coil diameters, the winding number under sampling and the line speed. And the speed reduction point where the stoppage is given with the desired coik diameter is detected through adder 30 and polarity deciding unit 31. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6022153-A (JP)
Title: Electrostatic latent image developing device
Inventor: OOHATA YOUSUKE
IPC: G03G15/08
Filed: 1983-07-18
Abstract: PURPOSE:To certainly stir and mix a replenished toner by forming stirring blades having notches as stirring means in the electrostatic latent image developing device of an electrostatic copying machine using a 2-component type developer. CONSTITUTION:A developing device comprises a 2-component type toner vessel, a developer feeding means for conveying the developer to a developing zone, a developer stirring means provided between a developer peeling zone located downstream from the developing zone and upstream from a developer scooping zone, and the upstream side of the scooping zone, and a fresh toner feeding means located upstream from the stirring means. The stirring means is constituted of a rotation and stirring mechanism having plural stirring blades extending in the lateral direction at intervals in the peripheral direction, and at least one part of each blade having a notch, each optionally changed in the lateral position of each blade.
Patent JP-S5831537-A (JP)
Title: Manufacture of semiconductor element
Inventor: TAMURA KOUICHI
IPC: H01L21/324
Filed: 1981-08-18
Abstract: PURPOSE:To form a semiconductor device having electrical characteristics stable and small in variance, by a method wherein annealing steps in manufacture of a semiconductor substrate having a P-N junction are controlled by  measuring the life time of minority carriers at the P-N junction so that no  thermal stress will remain in the semiconductor substrate. CONSTITUTION:The recovery time (t) an N-P-N transistor element subjected to a high-temperature annealing 35 in a manufacture process is measured in a step 66. When the measured value agrees with a desired value showing that the element has no residual thermal stress, the element is sent to the subsequent step 37 for forming an electrode. When the measured value disagrees with the desire value, the element is returned to the step 35. This operation is repeated to surely remove the residual thermal stress which cannot be removed at the temperature in a low-temperature annealing 38. In a step 69, the recovery time (t) of the element is measured. When the measured value disagrees with a desired value, the element is returned to the step 38. When the measured value agrees with the desired value, hFE of the element is measured to sort non-defective and reject products from each other to complete the process.
Patent JP-S62285555-A (JP)
Title: Optical transmission-reception circuit
Inventor: TANAKA JIRO
IPC: H04L27/00
Filed: 1986-06-03
Abstract: PURPOSE:To obtain a circuit for optical data link not requiring a broad band amplifier at a reception side by applying 1/2 frequency division to a reference frequency when a digital signal is logic 1 and applying 1/4 frequency division when the signal is 0 so as to send a binary digital signal of 0/1. CONSTITUTION:A non-return zero (NRZ) code is not sent directly but send after being converted into a frequency shift keying (FSK) code. That is, the FSK code expresses a digital signal by using the pulse train of a frequency (f) and the pulse train of a frequency 2f, and a reference frequency whose frequency is 4f is oscillated, and the frequency 2f is obtained by 1/2 frequency division and the frequency (f) is obtained by 1/4 frequency division. The frequencies corresond to 0/1 of the digital signal to sent them. The frequency of the sent pulse train is far higher than the pulse frequency of the original signal, but the band requested for the amplifier is between f-2f and the portion close to the DC is eliminated from the band.
Patent JP-S6021739-A (JP)
Inventor: ICHINOMIYA TSUTOMU
IPC: A61B5/02
Filed: 1983-07-15
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-H11326495-A (JP)
Title: Antenna shaft adjusting device for on-vehicle radar
Inventor: HAKU KETSU
IPC: B60W30/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To carry out a work for adjusting an antenna shaft by a minimum operation by adjusting a position of an antenna shaft adjusting tester to remove a deviation angle of a vehicle set and correcting a final deviation angle error of the antenna shaft by a signal processing soft of a radar. SOLUTION: An antenna shaft adjusting tester 20 is opposed to a vehicle by an optical collimator 33, a rail 21 is moved to sight a laser level 30 to a front surface of the antenna with a mirror by a visible laser, and thereafter, an angle rotation plate 31 is reverse-rotated by an angle corresponding to a vehicle inclination deviation angle. As a result, an irradiation direction of the laser level 30 becomes a geometrical center axis direction of the antenna. So, since the antenna shaft is parallel to a vehicle axis, the antenna shaft adjustment is completed. Thereby, in a limited working space such as a car manufacturing line and a maintenance factory, the antenna shaft of a milli wave radar can be easily and accurately adjusted.
Patent JP-H11325257-A (JP)
Title: Seal for rotary shaft
Inventor: BABA TAKESHI
IPC: F16J15/3232
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To keep long-time sealability by embedding an inner flange wall in a diametral wall portion of a seal member, charging rubber of the diametral wall portion in through-holes, connecting and integrating inner and outer wall portions separated by the inner flange wall by the use of the rubber of in the through-holes of the diametral wall portion. SOLUTION: A seal element 6 and an inner fitting 10 are internally fitted to a circular metal holding member 9. A lip 7 of a rubber seal member 8 is projected most toward the fluid housing chamber 5 side, and in linear sliding contact with an outer peripheral surface of a rotary shaft member 3. A plurality of through-holes 19 are formed on an inner flange wall 15 of the holding member 9. The more the number of the holes 19 is, the better. A small diameter cylindrical projection 15 of the holding member 9 is embedded in a base end of the lip 7 of the seal member 8. The inner flange wall 15 of the holding member 9 is embedded in a diametral wall portion 20 of the seal member 8. Rubber of the diametral wall portion 20 is charged in the through-holes 19 of the holding member 9.  Inner and outer wall portions 20a, 20b are connected and integrated with each other by the rubber in the through-holes.
Patent JP-S6021976-A (JP)
Inventor: AMAMIYA KUNIO
IPC: D06M101/16
Filed: 1983-07-14
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-S61289986-A (JP)
Title: Production of clad plate
Inventor: KAWAKAMI MAKOTO
IPC: B23K20/00
Filed: 1985-06-14
Abstract: PURPOSE:To prevent the bulging on the surface of a material to be adhered and to obtain a clad material having excellent surface quality by using a laser beam for cleaning the surface of a material to be press-welded in the stage of adhering the material to be adhered by cold press welding to the cleaned surface of the material to be press welded. CONSTITUTION:The coil of a 42% Ni-Fe alloy sheet 1 is un-coiled and advances toward a cold press welding roll 2 in the case of, for example, adhering a length of Al sheet 8, by cold press welding, to a stripe shape to the center in the transverse direction of the sheet 1 as a clad material for electronic parts. An irradiation box 3 behind the roll 2 encloses the entire part of the sheet 1 and irradiates the laser beam atop the sheet 1 passing in an Ar gaseous atmosphere maintained in said box. The laser beam from an oscillator 4 irradiates via collimator 5 and a galvanic mirror 6 to the required width part by an ftheta lens 7 to adjust the position. The extreme surface layer of the sheet 1 is thereby melted and solidified by which the deposits, fats and oils and moisture on the surface are removed. On the other hand, the sheet 8 is un-coiled, is fed from above the sheet 1 to the roll 2 and is press welded onto the irradiated surface of the sheet 1.
Patent JP-H01299679-A (JP)
Title: Method for removing liquid material
Inventor: YAMASHITA SADAYOSHI
IPC: B02C17/16
Filed: 1988-05-30
Abstract: PURPOSE:To efficiently clean off a liq. material by injecting a cleaning soln. onto the material from a small hole provided to the device and communicating with the outside. CONSTITUTION:When a device as the sand mill part having a screen 10, a check valve 12, a valve, a pump, etc., is cleaned, a cleaning soln. is sent to a hose 22 from the pump, passed through the small hole 24, and injected into the screen. Consequently, a liq. material deposited on a limited part is removed. An org. solvent, water, acid, alkali, etc., can be used as the cleaning soln. By this method, the device is efficiently cleaned.
Patent JP-H01303280-A (JP)
Title: Control operation device for elevator
Inventor: OKAYAMA NOBUHIRO
IPC: B66B5/02
Filed: 1988-05-30
Abstract: PURPOSE:To keep off any damage to equipment of an elevator due to an earthquake by issuing a control operation command of a seismic sensor in the elevator properly in adding vibro-acceleration and a vibration period or vibro- frequency. CONSTITUTION:Vibrations in a building due to an earthquake and a strong wind are detected by a vibro-acceleration detecting element A, and the maximum of vibro-acceleration and a vibration period at the time of maximum vibro-acceleration generation are stored in a maximum vibro-acceleration storage part B and a vibration period storage part C at the time of the maximum vibro-acceleration generation, respectively. Here, since the vibro-acceleration has both positive and negative values, such consideration as taking the absolute value to the negative vibro-acceleration is necessary. A comparing part D compares it with the preset value with the vibro-acceleration and the vibration period, thereby generating a proper control operation command to the elevator.
Patent JP-H02311268-A (JP)
Title: Shot peening method
Inventor: MATSUMOTO TAKASHI
IPC: B24C1/10
Filed: 1989-05-24
Abstract: PURPOSE:To execute a shot peening process of constant arc height to a material to be processed by controlling projection time so as to make a product of an average grain size of a shot peening grain raised to the third power and projection time a constant value, according to the variation in the average grain size of the operating shot peening grain. CONSTITUTION:In a device in use, relation between a motor current I and an average grain size d of a shot peening grain is experimentally examined, so as to preliminarily determine constants (a), (b), whereby projection time t can be calculated based on an aimed arc height value h and on the motor current I by an operation means B without measuring average grading of a shot each time. By executing a shot peening process of the projection time t, irrespective of a variation in a shot peening grain size, process intensity of the aimed arc height value h can be obtained constantly.
Patent JP-2000285173-A (JP)
Title: Reception reservation system
Inventor: OZAKI TOMOMI
IPC: G06Q50/22
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To speedily and exactly reserve reception through two-way wireless communication even at a distant place without actually visiting the destination of reception. SOLUTION: This reception reservation system is provided with a communication terminal 2 equipped with a means for transmitting a reception application signal to the destination of reception and a display 2d for transmitting a select signal to select the destination of reception reservation from the information menu of plural reception reservation destinations to accept reservation when this menu is received and displaying the information menu of reception reservation destinations and the result of reservation approval/refusal to the application of reservation and a reception reserving means provided with means constituted so as to enable two-way wireless communication with this communication terminal 2 for transmitting the information menu of reception reservation destinations when a reception application signal is received, transmitting the reception condition information of the reception reservation destination selected by the select signal when this select signal is received judging the approval/refusal of this reservation when the reservation application signal is received and transmitting the approved/refused result.
Patent JP-S5920171-A (JP)
Inventor: TOMITA YASUHIKO
IPC: A61J9/00
Filed: 1982-07-28
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-H08324092-A (JP)
Title: Screen printing machine
Inventor: KAWABE TAKAO
IPC: B41L13/04
Filed: 1995-05-29
Abstract: PURPOSE: To easily wind screen printing stencil paper around a printing drum without generating wrinkles and to prevent the screen printing stencil paper curled in different directions from being wrinkled. CONSTITUTION: A wrinkle preventing mechanism 10a is provided in the tangential direction of a printing drum 1 and the metal clamp plate 11 and magnet plate 12 of the wrinkle preventing mechanism 10a are mutually jointed by magnetic force. By rotating the printing drum 1 after the pasteboard part 7 of one end part of novel screen printing stencil paper 6 is engaged with the clamp part 9 of the printing drum 1 and the outer end part thereof is held between the clamp plate 11 and the magnet plate 12, the screen printing stencil paper 6 receives predetermined tension between the printing drum 1 and the wrinkle preventing mechanism 10a to be wound around the printing drum 1 without generating wrinkles.
Patent JP-H09297582-A (JP)
Title: Electronic musical instrument
Inventor: SATO HIROSHI
IPC: G10H7/08
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the electronic musical instrument which generates tone colors close to the tone colors of an actual musical instrument that varies its tone colors in accordance with touch information. SOLUTION: In the instrument, a touch detecting circuit 8 detects the touch strength and a CPU 1 reads frequency information of the higher harmonics of musical sound signals from the frequency table in a ROM 5 based on the touch information. Then, the information is set in the DCO corresponding to each higher harmonics and musical sound signals are generated by a sine synthesis system. Thus, the frequencies of respective higher harmonics are controlled by the touch information and the variation of tone colors close to an actual musical instrument is obtained.
Patent JP-H06342224-A (JP)
Title: Toner particles
Inventor: NAGASE TATSUYA
IPC: G03G9/087
Filed: 1993-06-01
Abstract: PURPOSE:To provide toner particles excellent in low-temp. fixability, blocking resistance, anti-offsetting property, toner filming resistance and developing property, having high durability, not causing image blurring at the time of forming an image and stably giving a high quality image by allowing very proper amts. of fine resin particles for surface modification and a releasing agent to exist on the surfaces of toner particles. CONSTITUTION:When fine resin particles for surface modification are fixed by mechanical impact on matrix particles contg. a bonding resin, a colorant, a releasing agent, etc., to obtain a toner, the amts. of the fine resin particles and the releasing agent existing on the surfaces of the toner particles are analyzed by photoelectron spectroscopy by irradiation with X-rays and the proper range of each of the amts. (number %) is set.
Patent JP-H09292853-A (JP)
Title: Notice circuit
Inventor: SAKAMOTO AKIO
IPC: G09G3/14
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the battery service life and reduce its cost. SOLUTION: When a pulse signal output from an output port P1 of a controller 3 is Lo, transistors Q2 and Q3 enter OFF state, FETQ1 enters ON state, and charging is performed from a battery 5 to a dielectric capacitor C1. Next, when the pulse signal is Hi, the transistors Q2 and Q3 enter ON state, FETQ2 enters OFF state, and the charge voltage of the dielectric capacitor C1 is superimposed on the battery voltage and is output to a 7-segment LED.
Patent JP-H08324200-A (JP)
Title: Precious metal composite plate with decorative picture/ character and manufacture thereof
Inventor: SAWAI KATSUO
IPC: A44C3/00
Filed: 1995-05-29
Abstract: PURPOSE: To enhance visibility of a decorative picture/character part and, at the same time, improve high class impression and aesthetic value by a method wherein the decorative picture/character having the same color as that of precious metal are arranged on thin precious metal or precious metal alloy plate under the condition that the surface roughness of the thin plate is made different from that of the picture/ character part. CONSTITUTION: Gold card 1, which is used for the sale of gold, platinum or the like in gram, consists of thin gold plate 2 and a decorative picture/character plate 3 overlapped with each other into an integral body. The thin gold plate 2 is prepared by covering both the sides, the surface roughness of each of which in maximum height is 0.4-300S, of gold foil 5 with transparent protective films 6 and 6. The plate 3 is prepared by bonding toner 8 by the thickness of 5-10μm onto the portion belonging to the decorative picture/character of transparent decorative film 7 having the thickness of 10-300μm by means of transferring and then fixing coloring matter 9 onto the toner under heat and pressure so as to be built up in conical shape having the height of 10-100μm.  The suffice roughness of the coloring matter 9 is different from that of the gold foil 5 under the condition that the difference between the surface roughness in maximum height is set to be 1S or more in consideration of easy recognization.
Patent JP-H02309995-A (JP)
Title: Full-automatic washing machine
Inventor: YOSHIDA KATSUAKI
IPC: D06F37/12
Filed: 1989-05-24
Abstract: PURPOSE:To prevent contact between a fluid balancer and the inner wall of an water receiving tank by forming the ring-shaped fluid balancer by synthetic resin and reinforcing the outside or inside of the balancer by metal or the material of satisfactory heat resistance. CONSTITUTION:A fluid balancer 4 to be fitted to a washing and dehydrating tank 3 is composed of a lower balancer case 4a and an upper balancer case 4b and formed by the synthetic resin. On the inner surface of a hollow part between the upper and lower balancer cases 4b and 4a, the upper and lower balancer cases 4b and 4a are fixed with liquid tightness in a state that a metallic ring-shaped reinforcing plate 19 of an almost L-shaped or an almost U-shaped cross section is inserted. Thus, pressure environmental intensity is improved for the ring-shaped part of the fluid balancer and when clothes in the washing and dehydrating tank is made eccentric, the deforming quantity of the fluid balancer to be caused by the eccentric load of fluid is reduced.
Patent JP-S63293014-A (JP)
Title: Plastic molding method for surface of manhole lid
Inventor: SAKAMOTO KAZUO
IPC: B29L31/00
Filed: 1987-05-26
Abstract: PURPOSE:To manufacture easily and inexpensively a manhole lid of a plastic surface having a colored pattern, by adhering a plastic board which has contained non-skid particles such as a pigment and hard silica sand to a manhole lid body. CONSTITUTION:A manhole lid body 1 is made, for example, of graphite cast iron and a recessed part 2 is formed on a circular sphere on the top. In case, for example, of a design of a flower and leaf, a resin solution 6 obtained by mixing a white pigment, hard silica sand and chop into FRP resin is cast into a recessed part 5 of the flower of a female mold 4 up to a position of a base. A similar resin solution 8 whose pigment is made into a green color is cast into a recessed part 7 of the leaf. Then a resin solution 9 obtained by mixing a black pigment and the FRP resin with each other and a mat 10 are molded integrally by laying the mat 10 on the way and casting the resin solution 9 on the mat 10, and a plastic board 3 having a white and green projected parts respectively for the flower and leaf, is obtained. The plastic board 3 is fitted into the recessed part 2 of the manhole lid body 1 by applying an adhesive agent 12 to the same and making the projected part into the top side, which are stuck together by heating and pressurizing them.
Patent JP-H08327376-A (JP)
Title: Navigation device
Inventor: OKUBO HITOSHI
IPC: G01C21/00
Filed: 1995-05-29
Abstract: PURPOSE: To conduct always an accurate navigation by a constitution in which a proper coefficient can be selected depending on the state of a traveling body and which can be used to convert speed information. CONSTITUTION: The data from a pulse generator 32 to a counter 22 are supplied to a position measurement operation part 23 for self-contained navigation to obtain speed data after being multiplied by a specific vehicle speed coefficient value. The vehicle speed coefficient is available in two types, namely a vehicle speed coefficient 1 obtained by averaging for a short time and a vehicle speed coefficient 2 obtained by averaging for a long time, is set to a proper initial value in advance, and is successively corrected after starting driving. Each coefficient value is stored at a RAM 15 and storage data are updated for each correction. Also, a current position is calculated based on the speed data calculated by an operation part 23 and the driving direction data by a gyro device 24. In this case, when the current position coordinate can be calculated by a position measurement operation part 13 for GPS, the data are supplied to the operation part 23 to calculate the current position. When the current position coordinate cannot be calculated by an operation part 13, the data of the current position coordinates calculated by the operation part 23 are supplied to a CPU 14 and, for example, a road map and a current position are displayed in a display 31.