baber/WOPTO huggingface dataset:
Patent JP-S61271124-A (JP)
Title: Power transmission mechanism for steering wheel
Inventor: TAKAHASHI KENJI
IPC: B60K17/30
Filed: 1985-05-28
Abstract: PURPOSE:To make proper driving control attainable, by compensating a relative rotational difference, having so far been entailed between a steering fork of a driving wheel in vehicles including an inspection car or the like used in a narrow space and a power transmission mechanism at the time of rotation of the fork, with a pair of planetary gear mechanism. CONSTITUTION:At nonsteerage, when a sprocket 9 is rotated by a driving motor, an internal gear 11 rotates, and a planetary gear 15 also rotates at the very spot whereby turning force is transmitted to a sun gear 37. Therefore, another sun gear 21 is also rotated via a shaft 19, and a planetary gear 23 and a rotor 27 are solidly rotated in one. And, turning force is transmitted to a driving wheel 5. On the other hand, at the time of a driving shaft 19 being stopped, if a worm wheel 35 is rotated by a motor 31, the planetary gear 15 and a sun gear 17 both rotate and simultaneously the planetary gear 23 and the rotor 27 are rotated, but these sun gears 17 and 21, planetary gears 15 and 23 and internal gears 11 and 25 are of the same tooth number each, so that rotation of the worm wheel 35 is transmitted to a bevel gear 47 as it is, thus steerage takes place.
Patent JP-H11300953-A (JP)
Title: Ink jet head
Inventor: TACHIBANA YOSHIAKI
IPC: B41J2/055
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To perform high speed printing by arranging one array of nozzles while shifting by half pitch from the other array and conducting the nozzles individually, and providing an ink chamber, an ink reservoir and an ink ejection drive element depending on the pitch thereby suppressing vibration being transmitted to a liquid in the ink liquid section of an adjacent nozzle. SOLUTION: The ink jet head comprises a plate 1 integrating a nozzle plate and an ink chamber plate, an oscillatory member 2, and a housing 6. Piezoelectric elements 4 are bonded to a substrate 10 in one and one correspondence to nozzles and an electrode 5 is bonded to the element 4. It is then spin coated with phenol resin fused into a solvent, applied with adhesive by silk printing, or the like, and hot pressed. The piezoelectric element 4 is applied with adhesive and jointed integrally with the oscillatory member 2 through fusion. Since phenol resin is employed entirely except the element 4, coefficient at thermal expansion of an ink jet head structure is made constant and sealing performance is enhanced.
Patent JP-S5815208-A (JP)
Inventor: TERADA JIROU
IPC: H01C7/04
Filed: 1981-07-21
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-S60258957-A (JP)
Title: Manufacture of soi type semiconductor device
Inventor: SEKIYA KIYOUZOU
IPC: H01L21/86
Filed: 1984-06-05
Abstract: PURPOSE:To enhance the integration and facilitate the manufacture by creating an Si island having a channel stopper region formed in self-alignment without inclination in the periphery. CONSTITUTION:A single Si layer 2 is formed on a sapphire substrate 1. After an SiO2 film 3 is formed thereon, a photo resist pattern 4 is patterned into a shape of the active region, and the film 3 is selectively removed with this pattern as a mask. A channel stopper layer 5 is formed by B-ion implantation to an Si layer 2 of the inactive region 2. After removal of the film 4, a nitride film 6 is deposited over the film 3 and the layer 5. Then, the film 6 is removed by anisotropic RIE until the surface of the Si layer 2 is exposed. At this tiem, the side wall 7 is nitride film is left. Masked with the oxide film 3 and the side wall 7 of nitride film arround it, the channel stopper layer 5 is removed by anisotropic RIE. The SiO2 film 3 that covers the Si layer 2 and the side wall 7 of nitride film are etched away. As a result, the single crystal Si island 8 surrounded by the layer 5 is formed.
Patent JP-H0347044-A (JP)
Title: Separator for fluidity and non-fluidity constituent
Inventor: BUORUFUGANGU ROZE
IPC: A23L19/12
Filed: 1990-04-27
Abstract: PURPOSE: To effectively prevent the leakage of materials to be treated by constituting an inlet wedge part where the materials to be treated can be packed by a belt together with the outer peripheral surface of a separating drum, enclosing the wedge part by both side wall parts from a transverse direction and forming a narrow seal spacing in the sidewall parts. CONSTITUTION: The separating drum 6 is so arranged that an elastic pressing belt 3 with which over one part of the outer periphery of the drum is enclosed is pressed to the perforated outer peripheral surface 7 by tensing and pressing means. The belt is rotated in the state of approximately synchronizing with the outer peripheral surface 7 to be guided between two sidewall parts 1, 2. The belt 3 constitutes the inlet wedge part 16 where the materials to be treated can be packed together with the outer peripheral surface 7. The wedge part 16 is enclosed from the transverse direction by both sidewall parts 1, 2 and the discharge end 8 of the drum 6 is penetrated therethrough exclusive of at least one narrow spacing of the sidewall parts.  The groove 14 disposed on the outside surface enclosing the seal spacing is formed of a notch in a radial direction and is extended to the region enclosed by the belt 3 of the drum 6. The opening 15 disposed at the groove 14 is positioned in the region of the wedge part 16.
Patent JP-H06326632-A (JP)
Title: Solid identifying device
Inventor: YOSHIDA KAZUO
IPC: B23Q41/00
Filed: 1993-05-18
Abstract: PURPOSE:To attain a state suitable to communication by always facing an antenna at a data carrier side to the antenna of the antenna part of a master station. CONSTITUTION:A magnet 27 is set at an antenna part 2. ferromagnetic metal 37 is mounted on a data carrier 3, and the data carrier 3 is allowed to float on liquid 51 sealed in a case 5. A center of gravity G of the data carrier 3 on which the ferromagnetic metal 37 is mounted is formed so as to be the center of the shape, and the specific gravity of the liquid 51 is made equal to the specific gravity of the data carrier 3.
Patent JP-H10292597-A (JP)
Title: Earthquake resistant wall-substrate device made of steel for building body
Inventor: KOSEKI SHUICHI
IPC: E04F13/08
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To constitute a so-called 'fukashi'-wall, slidable in a horizontal direction, at the front of a body wall and to prevent the occurrence of a crack and collapse through slide individually from the body wall even during the occurrence of an earthquake. SOLUTION: An earthquake resistant wall substrate device made of a steel comprises floor runner bodies 2 laid at the upper and lower parts of the front of a body wall W, a stud material 1 horizontally slidable between ceiling surface rubber bodies 5 and erected at intervals of a given distance, a lateral drum edge material 6 laterally spanning between the stud materials 1, a cross joining body 10 to join together the stud material 1 and the lateral drum edge materials 6 approximately in a mutually orthogonal crossing state, and a slide mechanism 20 to link and support the cross joining body 10 at the front of the body wall W in a manner to be horizontally slidable.  The slide mechanism 20 comprises a slide guide rail 21 securely laid on the surface of the body wall W along a horizontal direction, a coupling screw 23 forward and backward movably locked at the cross joining body 10 by means of a screw, and a linkage means 30 slidably held in the slide guide rail 21 and effecting linkage through entrance of a coupling screw 23 such that the coupling screw 23 is brought into a state to be capable of racing.
Patent JP-H06308988-A (JP)
Title: Karaoke device
Inventor: NAGATA YUICHI
IPC: G10K15/04
Filed: 1993-04-19
Abstract: PURPOSE:To provide a KARAOKE device having a function for adjusting automatically and optimumly the quantity of a microphone echo in accordance with a tempo of a musical performance melody. CONSTITUTION:The KARAOKE device is provided with a means 1 for reproducing a musical performance melody, a signal processing means 12 for applying a reverberation signal processing to a vocal signal inputted from a microphone 8, a means 1 for storing speed information of the musical performance melody, and a control means 20 for controlling a reverberation time of the signal processing means, based on the speed information, and the reverberation time of a microphone echo is adjusted optimamly in accordance with a tempo of the musical performance melody.
Patent JP-H0627674-A (JP)
Title: Exposure device
Inventor: TANAKA MINORU
IPC: H05K3/00
Filed: 1992-04-07
Abstract: PURPOSE:To easily execute exposing with high accuracy by introducing fluid between a flexible material and a supporting substrate and inflating this flexible material, thereby pressuring a film mask and bringing this mask into tight contact with the substrate. CONSTITUTION:A printed circuit board X is placed on a table Y and alignment is executed to align the printed circuit board X and the film mask 3. The table Y is then resin to press the printed circuit board X to the film mask 3. Air is fed under a prescribed pressure from a pneumatic source 54 via an air conditioner 53, a solenoid operated stop valve 52 and a pressure regulator 51 to an air feed hole 50. As a result, the prescribed pressure higher than the atm. pressure is generated between a transparent film 2 and a glass plate 1, by which the transparent film 2 is inflated toward the wiring circuit board X and the film mask 3 is consequently brought into tight contact with the upper surface of the wiring circuit board X. The glass plate 1 is irradiated with the light from a light source device 4 in this state from the upper surface thereof, by which the patterns of the film mask 3 are printed to the wiring circuit board X.
Patent JP-H11305749-A (JP)
Title: Synchronizing signal measuring instrument, display device, and synchronizing signal measuring method
Inventor: TAKEKOSHI HIROTAKA
IPC: G09G5/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction whatever signal is inputted to a synchronizing signal terminal. SOLUTION: The synchronizing signal measuring instrument which is used for, for example, a multisync display device is equipped with circuits 30 and 31 which measure and hold cycles of synchronizing signal pulses, a circuit 32 which informs a CPU 10 of the holding completion of measurement results, and a circuit 33 which inhibits the holding completion of a next measurement result from being reported for a specific time after the reporting. Consequently, a process relating to the synchronizing signal is started once and next start is inhibited for the specific time until the process is completed, so a control failure state due to successive starting due to a misconnection etc., of a signal line is prevented from being entered.
Patent JP-H06323662-A (JP)
Title: Refrigerator
Inventor: ISOKAMI HISASHI
IPC: F25B9/00
Filed: 1993-05-18
Abstract: PURPOSE:To provide a refrigerator in which a lowering of the refrigerating efficiency has been prevented when evaporated helium gas is condensed at a specific temperature or lower or material to be cooled is cooled to the specific temperature or lower and the manufacturing cost has been reduced. CONSTITUTION:An expansion unit 1 is used in a cold generator, a plurality of stages of expansion means 13a, 13b are provided between heat exchangers 6, 7, 9, 10, 12 and a lower end of a J.T circuit, the means 13a of the first stage is formed of an orifice in a heat exchanger. Thus, the valve 13a is thermally isolated from the room temperature part, an inlet temperature of the valve 13a is controlled to an optimum value, thereby improving the refrigerating efficiency and forming a structure of a refrigerator simply in a small size.
Patent JP-H07326070-A (JP)
Title: Production of objective lens driving device and production of bobbin supporting body
Inventor: FUJISAWA HIROTOSHI
IPC: G11B7/09
Filed: 1994-05-27
Abstract: PURPOSE:To extremely facilitate assembling by connecting first and second wire-shaped members, then molding a synthetic resin on these members, thereby forming a fixing part and a supporting body and integrating both parts. CONSTITUTION:The first and second wire-shaped members 7, 8 are formed to a state that these members are respectively paired and are extended in parallel with each other from both sides of the fixing section 10. One pair each of the first and second wire-shaped members 7, 8 extended from both sides of the fixing part 10 are functioned as the elastic supporting parts which elastically displaceably support the bobbin. The bobbin supporting body 15 is constituted by integrating one pair each of the first and second wire-shaped members 7 and 8 as the elastic supporting parts of the bobbin to the fixing part 10. Then, the mounting accuracy at the time of assenabling is not degraded and the parallelism between the first and second wire-shaped members 7 and 8 with each other is exactly maintained.
Patent JP-H09304261-A (JP)
Title: Method and apparatus for measuring viscosity
Inventor: SUGIHARA SEIJI
IPC: G01N11/08
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To accurately measure viscosity within a short time even by an unskilled person. SOLUTION: A cylinder 14 housing a sample, a fine pipe 15 connected to the cylinder 14, a piston 16 movable within the cylinder 14 and a pressure measuring means for measuring the pressure within the cylinder 14 are provided. The sample is allowed to flow out of the fine pipe 15 by moving the piston 16 at the definite relative speed preset with respect to the cylinder 14 and the viscosity of the sample is calculated on the basis of the pressure in the cylinder at this time according to a Hagen-poiseuille law.
Patent JP-S5240882-A (JP)
Title: Temperature control device for gas centrifuge
Inventor: EBARA MINORU
IPC: B04B5/08
Filed: 1975-09-26
Abstract: PURPOSE: To improve gas separation efficiency by performing smooth and accurate change of ambient temperature of a revolving drum, providing a gas flow and desity measuring device on each stream of two outlets installed on the upper and the lower parts of a vacuum tank and connecting the measuring device to a heater voltage regulator device through a control device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5893676-A (JP)
Inventor: HANSUYOAHIMU BUROTSUHIAA
IPC: E01H5/04
Filed: 1982-07-02
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-H05309435-A (JP)
Title: Cold forging device
Inventor: IIZUKA HIROSHI
IPC: B30B15/28
Filed: 1992-05-08
Abstract: PURPOSE:To prevent the punch or the die from being damaged due to breaking and escaping of the spacer when the abnormal load is applied. CONSTITUTION:This cold forging device is constituted so as a punch 9 and a die 2 are arranged to be opposed and an object to be worked 3 in a cavity 14 of the die 2 is cold forged with the punch 9 by driving either one of the punch 9 and the die 2. Here, the punch 9 is inserted in to the tip of a punch case 7 from a hollow part 8 inside the punch case 7. The punch 9 is supported with a spacer 10 by building-in the spacer 10 which is not broken when only under the definite load is applied to the punch 9, and broken when the load over the definite load is applied in the hollow part 8. Therefore, the punch 9 or the die 2 is protected by breaking the spacer 10 when the abnormal load is applied to the punch 9 and escaping the punch 9 to the hollow part 8.
Patent JP-2000307486-A (JP)
Title: Delay time detecting device
Inventor: SUZUKI HIROYUKI
IPC: G10L25/51
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the delay time detecting device which can prevent the period needed to calculated a delay time from becoming long when the number of samples holding an audio delay signal increases. SOLUTION: The delay time detecting device 100 has a 1st holding means 81 which holds a 1st audio signal S71 having a 1st sample number N1, a 2nd holding means 82 which holds a 2nd audio signal (audio delay signal) S72 with a 2nd sample number N2 (>N1) delayed behind the 1st audio signal S71, a correlating means 83 which calculates the correlation values R of the 1st and 2nd audio signals S71 and S72 in order by shifting the 2nd audio signal S72 held by the 2nd holding means 82, sample by sample, and a calculating means 85 which calculates the delay time Td of the 2nd audio signal S72 according to the number of samples A shifted until a correlation value R is calculated when the correlating means 83 calculates the correlation value R equal to or larger than a previously set value Rt.
Patent JP-S63281459-A (JP)
Title: Solid-state image sensing device
Inventor: KAZAMA TSUNEYUKI
IPC: H04N5/372
Filed: 1987-05-13
Abstract: PURPOSE:To obtain a device sensitive to long wavelength infrared rays, and increase the element density and the number of picture elements, by growing, on a first semiconductor substrate, a second semiconductor crystal different from the first semiconductor, arranging thereon an infrared ray detecting part having a Schottky junction, and providing the first semiconductor substrate with a charge transfer part. CONSTITUTION:An infrared ray L is received by an infrared ray detecting part 101, transmitted through a P-type silicon substrate 1 and a P-type germanium 7, and absorbed by a metal layer 8, in which electron-hole pairs are created. When Schottky barrier energy 4ms is about 0.1eV, and the wavelength of the infrared ray is shorter than or equal to 12mum, the created positive holes get over the barrier, and transfer to the P-type germanium 7. Electrons remain in the metal layer 8, and are stored in an N<+> type region 4 via a wiring metal 14. These electrons are transferred to an N<-> type buried layer 3 of a charge transfer part 102, by applying positive voltage pulses to a transfer gate 12. By reading in order a signal generated by these electrons via a charge transfer electrode 13, an infrared ray image is obtained, so that coupling failures hardly occur, and a device having high density and many picture elements is realized.
Patent JP-H04344728-A (JP)
Title: Multiple timer circuit
Inventor: KONO OSAMU
IPC: H04J3/24
Filed: 1991-05-22
Abstract: PURPOSE:To form the timer circuit with a comparatively small circuit scale even when number of channels (n) is large by devising the timer to be in operation independently of each channel. CONSTITUTION:A timer counter 11 outputs a count in an m-bit binary number. A multiple address counter 12 outputs an n-bit address. A RAM 14 stores an m-bit count final value 108 in m-bit, a 1-bit ROM output timer signal 107 and a trigger signal 106 based on the address and outputs the result. A ROM 13 receives a trigger input signal 101 representing the start of the timer, a count 102, a RAM output count final value, and a RAM output timer signal 104 and outputs a multiplex timer signal representing the conversion of the input trigger signal 103 to a terminal 109.
Patent JP-S63280465-A (JP)
Title: Photovoltage device
Inventor: WATANABE KANEO
IPC: H01L31/04
Filed: 1987-05-12
Abstract: PURPOSE:To prevent the short-circuit generating between the transparent conductive films as well as to contrive improvement in quality by a method wherein the sintering operation is conducted on a conductivity strip part, an insulative strip part and the like before formation of the transparent conductivity films. CONSTITUTION:A conductivity strip part 6 is formed on the position corresponding to the series-connected part of photosensors A and B to be formed by conducting a screen-printing method, for example, using the metal paste such as Ag and the like, the conductivity strip part 6 is sintered, and after another conductive strip part 6 has been formed by conducting the same printing method using the insulative paste such as SiO2 and the like, insulative strip parts 7 and 8 are formed by baking. After a transparent conductive film 3, having recesses and projections on the surface, has been formed almost on the whole surface of an SiO2 film 2 including the surface of the insulative strip parts 7 and 8 and the conductive strip part 6 using ITO, SnO2 or the like as a material, an isolating groove 9 reaching the insulative strip part 7 is formed by projecting a laser beam L1 from the surface side of the transparent conductive film 3, and the film 3 is divided into the transparent conductive films 3a and 3b which constitute the photosensors A and B. After an amorphous photoactive layer 4 and a rear electrode 5 have been formed by lamination in the above-mentioned order, a conductive part 10 and an isolating groove 11 are formed respectively by projecting laser beams L2 and L3.
Patent JP-H05232735-A (JP)
Title: Electrophotographic sensitive member
Inventor: KOJIMA AKIO
IPC: G03G5/147
Filed: 1992-04-09
Abstract: PURPOSE:To provide an electrophotographic sensitive member, i.e., photoreceptor, free from rise of the residual potential, contamination of ground surface, and breakage of film by providing an overcoat made from a specific material. CONSTITUTION:An overcoat layer chiefly containing cyanoethyl purulane as given by a formula in the illustration is provided over a photosensitive layer of an electrophotographic sensitive substance consisting of an electroconductive support and the photosensitive layer. In the formula, R is either of the hydrogen and cyanoethyl radical provided that all can not take hydrogen, while (n) is the degree of polymerization taking a positive integer. Cyanoethyl purulane has a greater dielectric coefficient than usual organic material, being capable of enlarging the effective film thickness in electrostatic terms, and presents favorable characteristics such as large mechanical strength, enhanced anti- abrasiveness, prevented ground surface contamination, and easiness in controlling the film thickness. The resultant overcoat layer exerts effective functions, wherein the film thickness is laid in the range 0,5-10mum, further preferably between 1-5mum.
Patent JP-S60259102-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1984-06-06
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-H02295336-A (JP)
Title: System for switching waiting call number transfer
Inventor: SHIBAZAKI FUMIO
IPC: H04M3/58
Filed: 1989-05-10
Abstract: PURPOSE:To prevent the person of an incoming call to an attendant board from being unnecessarily waited by setting the switch of a transferring system according to the number of waiting calls to the attendant board. CONSTITUTION:When incoming calls from various extension telephone 501, 502... or a line wire arrives to the attendant board 21 and the number of the waiting calls is smaller than the threshold value of a transferring system switch, the attendant board 21 dials the transferring destination of the call and the incoming call is transferred by pushing a recovery key after the call with the transferring destination or while a ring back tone is heard. Accordingly, the attendant board 21 is made idle and the next call can be processed. When the number of the waiting calls is larger than the threshold value, the call under speaking is transferred only by dialing the transferring destination by the attendant board 21. Accordingly, the call under speaking is changed from a holding tone to the ring back tone and easily transferred and the attendant board 21 can process the next call. Thus, work can be executed without unnecessarily waiting the person of the incoming call to the attendant board 21.