baber/WOPTO huggingface dataset:
Patent JP-H03280696-A (JP)
Title: Analog two-core remote controller
Inventor: SUNAKAWA KAZUO
IPC: F23N5/26
Filed: 1990-03-28
Abstract: PURPOSE:To avoid a complicated and expensive device by generating and sending an analog control signal specific to its own remote controller respectively from an analog control signal generating circuit and a microcomputer and applying required control to a main body device so as to satisfy the operating function specific to a signal sender. CONSTITUTION:Analog control signal generating circuits 25, 25' and a microcomputer 40 generate and send an analog control signal respectively specific to self-remote controllers 20, 20' and apply required control to a main body device so as to satisfy the operating function specific to the signal sender remote controllers 20, 20'. Thus, the signal exchanged between remote controllers 20, 20'-main controller 30 is an analog signal generated through variable resistance circuits 5, 5' in the remote controllers 20, 20' and input output circuits 33, 33' in the main body controller 30, and the controller acts like the complete analog signal transmission system. Thereby, complexity of the circuit is avoided and the manufacture cost of the circuit is reduced.
Patent JP-S57198677-A (JP)
Title: Optical semiconductor device
Inventor: YANO MITSUHIRO
IPC: H01S5/0625
Filed: 1981-05-30
Abstract: PURPOSE:To deflect a light beam by providing a step at an approximately central part of a semiconductor layer beneath an active layer which constitutes the optical semiconductor devcie, providing a stripe region in the vicinity of the step, providing a light irradiating window at the part of an electrode layer which is provided on the surface and corresponds to the step, and obtaining asymmetric refractive index distribution. CONSTITUTION:On an n type InP substrate 11, an n type InGaAsP layer 12 is epitaxially grown. Etching is performed and the step is formed at the approximately central part of the layer 12. An n type InP confining layer 13 and an InGaAsP active layer 14 are grown on the entire surface including the step so as to obtain flat surface. A p type InP confining layer 15 and an n type InGaAsP cap layer 16 are further layered. Then, p type stripe region 17, whose lower end enters the inside of the layer 15 in the vicinity of the step, is formed in the layer 16 by the diffusion of Cd, Zn, and the like. A positive electrode 18 is deposited on the layer 16. A light irradiating window 18a which faces the step is provided along the region 17. A negative electrode 19 is deposited on the back surface of the substrate 11.
Patent JP-H01254456-A (JP)
Title: Automatic releasing device for stepping-on type parking brake device
Inventor: YAGUCHI NOBORU
IPC: B60W10/184
Filed: 1988-04-04
Abstract: PURPOSE:To automatically release the brake operation by releasing the engagement of a stopper member engaged with the engagement teeth of an engagement member formed integrally with the pedal of a stepping-on type parking brake by driving an electromagnetic actuator, when the stepping-on operation of an accelerator pedal is detected and the speed change position is in traveling state. CONSTITUTION:Engagement teeth are formed on the outer peripheral edge of an engagement member 15 formed integrally with a pedal arm 16 for supporting the pedal 17 of a stepping-on type parking brake, and a ratchet hook at the top edge of a swingable stopper member is installed in free engagement. The release operation is carried out, through an adjusting plate 24 and a release member 22 by driving an electromagnetic actuator 21. The electromagnetic actuator 21 is driven when the speed change position is in traveling state and the accelerator pedal stepping-on operation is carried out. Therefore, the release operation for the foot stepping-on type parking brake can be automatically carried out, and the load in the operation for a driver can be reduced.
Patent JP-S578466-A (JP)
Title: Loran coulomb radio navigation receiving equipment
Inventor: FUJINO TERUHISA
IPC: G01S5/10
Filed: 1980-06-20
Abstract: PURPOSE:To shorten a measuring time when a electric power source is turned on again, by storing the information of receiving operation until a main electric power source is turned off in a non-volatile memory part, and using this information when the electric power source switch is turned on again. CONSTITUTION:An input radio signal of a receiving antenna 1 is amplified and shaped by a receiving part 2, and is inputted to a control part 30. The control part 30 catches a leading edge time of a pulse of each group of main station signals, and generates a control pulse. An output signal of the control part is sent to a display part 40 and a non-volatile memory part 7 simultaneously, and it is always rewritten to the latest numerical information, and is accumulated. When an electric power source switch is turned off and turned on again, the control part 30 decides only about a signal of one main station 1, tracks a control pulse, and a tracking point of a signal of other station is calculated and set by use of the time difference information between a main station and a slave station, which is stored in the non- volatile memory part 7.
Patent JP-H02275971-A (JP)
Title: Method and device for color development
Inventor: NAGAI TAKAFUMI
IPC: G03G15/01
Filed: 1989-03-31
Abstract: PURPOSE:To consecutively change the color of boundary by using a sleeve and a stirring member which are turnably supported in a container where toner is supplied so that an area where plural colors of developer are mixed in the longitudinal direction of the sleeve may be exist. CONSTITUTION:By using the sleeve 5 and the stirring members 4a and 4b which are turnably supported in the container 2 where the toner is supplied, the area where the plural colors of developer are mixed in the longitudinal direction of the sleeve is allowed to exist. Since a hopper 10 has such structure that a partition plate 18 is disposed to diagonally partition the inside thereof, the shape of the hopper 10 is the combination of two tapered hoppers. The replenishing quantity is uniform all over the area in the longitudinal direction of the sleeve but the rate of the replenished toner A2 and B2 is changed over the longitudinal direction of the sleeve. Thus, an image in which colors are consecutively changed is maintained.
Patent JP-S527935-A (JP)
Title: Preparation of substituted phenylacetic acid derivatives
Inventor: KOBAYASHI TOSHIHIKO
IPC: C07C255/37
Filed: 1975-07-08
Abstract: PURPOSE: 4-substituted-3-nitrophenylacetic acid derivatives of formula I (R 1  is alkenyl, alkynyl; R 2  is H, alkyl), their esters, or their salts;for example, 3-nitro-4-allyloxy phenyl acetic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63249521-A (JP)
Inventor: ISHIKAWA HARUO
IPC: A47J37/00
Filed: 1987-04-03
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-H02262403-A (JP)
Title: Pneumatic radial tire
Inventor: SHIMIZU NOBUO
IPC: B60C9/18
Filed: 1989-03-31
Abstract: PURPOSE:To mold a tire in one step by a method wherein a belt in contact with a carcass ply is extended from one part of a bead part to the other and the distance at its end from a bead base line is set to a specific ratio with respect to tire section height. CONSTITUTION:In a state of a raw tire a carcass ply 12 is placed in a cylindrical state and an end along a direction of a shaft is folded back by a bead core 14 in a ring shape while its tip 12A is brought into contact with an intermediate outer periphery of the carcass ply 12 so that length from a bead base line at the bead core 14 is set to a specific distance B1. Numerous cylindrical belts 16 to 18 are sequentially wound around the outer periphery of the carcass ply 12 while crude rubber 22 is wound around their outer periphery. Further one of the belts 16 is formed with its widthwise size longer to be extended to the vicinity of the bead core 14. The end position H of the belt 16 is set to 30% or less of section height SH.
Patent JP-S61240647-A (JP)
Title: Manufacturing equipment for semiconductor
Inventor: TOKUMASU TOKU
IPC: H01L21/302
Filed: 1985-04-17
Abstract: PURPOSE:To enable to accurately control temperature without frictional heat and to obtain a thin film of desired uniform thickness without particle by levitating a carrier for placing and conveying substrates by a magnetic force acting externally of a vacuum chamber. CONSTITUTION:Carriers 46 which place substrates 48 to be treated are aligned in the prescribed number on the support 56 of a conveyor 54 so that the carriers 46 are disposed in the first preliminary vacuum chamber 14. At this time, a permanent magnet 50 is followed to the movement of the carriers 46 to be moved so as not to be affected by the magnet 50. In the meantime, the preceding substrate 48 is vapor-phase grown in a vacuum chamber 12, and the substrate which has already been grown in the second preliminary vacuum chamber 16 is sequentially fed by a conveyor 58. A conveying mechanism for conveying by levitating by a magnetic force is employed as a noncontact type without slide, thereby accurately controlling the temperature without frictional heat.
Patent JP-S61245390-A (JP)
Inventor: SHIOIRI AKIRA
IPC: D21F1/70
Filed: 1985-04-18
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-H09274230-A (JP)
Title: Film feeding controller for camera
Inventor: SASAGAKI NOBUAKI
IPC: G03B1/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a film feeding controller constituted so that a function detecting whether a film exists in a camera or not is added. SOLUTION: A spacing D3 between a first and a second perforation detection means PR1 and PR2 used for controlling the feeding action of the film is set different from a spacing between perforations. Based on the detected result of the detection means PR1 and PR2, it is detected whether the film exists or not. Thus, since the existence of the film can be detected without providing the camera with a conventional dedicated film detection member or a conventional dedicated switch for detecting the existence of the film, the camera is made compact and the cost thereof is reduced.
Patent JP-S61252643-A (JP)
Title: Cleaning device for sucking collet in semiconductor-pellet bonding apparatus
Inventor: SUZUKI HISAYA
IPC: H01L21/677
Filed: 1986-04-10
Abstract: PURPOSE:To make cleaning efficient, by detecting the absence of a lead frame, which moves on a lead-frame guiding table, with a detector, stopping two sucking collets based on the detected signals at the intermediate positions of the reciprocating movement of the sucking collets, and blowing a gas to the sucking collets. CONSTITUTION:An operating tube 2 is moved forward, lifted and lowered, and one collet A sucks a pellet B, which is accommodated in a container E. The pellet is transferred to a positioner F. Another collet A' sucks the pellet B, whose positioning is finished with the positioner F, in parallel, and the pellet B is transferred on a lead frame H. Then bonding is performed. The operating tube 2 is moved backward, and the collets A and A' are returned to the starting positions. An interval is provided between the preceding lead frame H and the following lead frame, in a lead-frame guiding table G. A detector 4 detects the interval. The collets A and A' are stopped at the intermediate position between the accommodating container E and the positioner F and at the intermediate position between the positioner F and the lead-frame guiding table G. A directional control valve is actuated, a gas is jetted through nozzles 3 and 3' and the sucking surfaces of the collets A and A' are cleaned.
Patent JP-H10280962-A (JP)
Title: Intake switching device for internal combustion engine
Inventor: WADA YOSHIHARU
IPC: F02B27/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of an intake air at the closing time of a valve by forming a valve seat to the downstream side of an intake flow slantingly and pivoting the one end of the upperstream side of a selector valve, in a device for opening/closing the selector valve provided on the opening part connected to the sub-intake pipe route in a main intake pipe route and varying an intake passage length. SOLUTION: A short sub-intake pipe route 7 whose length from a clean side case 3 is short is connected to the bottom on the way of a main intake pipe route 6 so as to be opened and a valve seat 8 is formed around this opening. This valve seat 8 is slanted by a proper angle θ inward the main intake pipe route 6 heading for the downstream side of an intake flow in the main intake pipe route 6 and in the selector valve 9 sit on this valve seat 8, the one end of the upperstream side for the intake flow is pivoted turnably by a pin shaft 10 for the main intake pipe route 6 and a seal body 11 made of a soft elastic body is provided on the lower surface of the selector valve 9. This selector valve 9 is opened/closed by introducing the intake negative pressure of the more downstream side than a throttle valve to the pressure room 13 by a diaphragm mechanism 12.
Patent JP-H06269730-A (JP)
Title: Method for coating structural board with powder
Inventor: FUJINO HIROSHI
IPC: B05D7/14
Filed: 1993-03-18
Abstract: PURPOSE:To apply a primer powder not hindering working on a part to be worked for assembling, to precoat the other part with a powder and to uniformly coat a structural board with a powder with a succession of processes. CONSTITUTION:A thin powder coating film 3 is formed on a part 7 to be worked as a primer by adjusting the preheating temp. of a structural board 1 to be coated, a powder paint 4 is formed on the primer in desired thickness, the powder paint 4 on a part 6 to be worked is mechanically removed, and the paint is baked to finally obtain a coating film 5. Consequently, the primer 3 on the part 6 and the coating film 5 on the part 7 are formed with a succession of powder coating processes, and even a large-size structure is coated with powder.
Patent JP-S63248408-A (JP)
Title: Production of hollow yarn module
Inventor: YOSHIDA MINORU
IPC: B01D63/02
Filed: 1987-04-06
Abstract: PURPOSE:To easily produce a hollow yarn module having high productivity and uniform distribution density of hollow yarn by adding a stage for bonding both end parts of the hollow yarn to each other by spraying an adhesive agent to the hollow yarn in the neighbourhood of an edge of a rotary drum having the hollow yarn wound therearound, etc., to a process for producing a hollow yarn module. CONSTITUTION:A stage for aligning hollow yarn 1 wound around a square cylindrical rotary drum 4 supported freely rotably on a shaft, and a stage for bonding the hollow yarn to each other by spraying a semifluid adhesive agent 8 to the aligned hollow yarn 1 in the neighbourhood of an edge 5 of the rotary drum 4, or by laminating an adhesive agent which has been semisolidified to form a sheet, are repeated alternately, and the hollow yarn 1 is cut at the neighbourhood of the edge of the rotary drum 4 to form a bundle of the hollow yarn 1. The bundled hollow yarn obtnd. in the above described processing stage is inserted into a separately prepd. case, and bonded parts at both ends are bonded to the internal wall surface of the case. Thus, a complete hollow yarn module is obtd.
Patent JP-H06275273-A (JP)
Title: Nonaqueous secondary battery
Inventor: NOMA TOSHIYUKI
IPC: H01M10/0525
Filed: 1993-03-17
Abstract: PURPOSE:To suppress the decomposition of an electrolyte at the final stage of a discharge and provide an excellent cycle characteristic by adding an auxiliary agent capable of discharging in the low-potential region into a positive electrode active material. CONSTITUTION:An auxiliary agent having the discharge potential of 1.4-3.5V against lithium is added to a principal agent expressed by the composition formula LixMOy for the active material of a positive electrode 1 in a nonaqueous secondary battery having a negative electrode 2 made of a prescribed carbon material, where M is a transition metal mainly made of Co or Ni, 0<=x<=1.3, 1.8<=y<=2.2. The mixing ratio is set to the principal agent of 50-99mol% and the auxiliary agent of 50-1mol%. The positive electrode 1 and the negative electrode 2 are arranged face to face via a separator 3 impregnated with a nonaqueous electrolyte, and they are stored in a case to manufacture a battery BA1. When the auxiliary agent capable of discharging in the low-potential region at the final stage of a discharge against lithium is added to the positive electrode 1, the abrupt drop of the potential of the positive electrode 1 is prevented, the decomposition of the electrolyte is suppressed, and an excellent cycle characteristic is obtained.
Patent JP-S61242506-A (JP)
Inventor: DOI YOSHINORI
IPC: A01B63/00
Filed: 1985-04-19
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-2000273729-A (JP)
Title: Spun twisted union yarn and cloth made thereof
Inventor: OIKE KOZO
IPC: D02G3/06
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the feeling and designability of a cloth containing a hologram yarn produced by slitting a laminate containing a substrate such as film having a hologram on the surface. SOLUTION: The objective spun twisted union yarn is composed of a core yarn comprising a hologram yarn produced by slitting a laminate at least containing a substrate and a hologram layer and a sheath yarn comprising a spun staple fiber yarn composed mainly of a cellulosic yarn such as cotton yarn, regenerated cellulose yarn, hemp yarn and cellulose acetate fiber yarn. The cloth is produced by using the spun twisted union yarn as a component. A cloth having the core yarn exposed at an arbitrary part can be produced by subjecting the cloth to a process capable of removing the spun staple fiber yarn constituting the sheath yarn, thereby removing an arbitrary part of the spun staple fiber yarn constituting the sheath yarn.
Patent JP-S5419647-A (JP)
Title: Arithmetic processing unit
Inventor: MURAKAMI YASUFUMI
IPC: H01L21/302
Filed: 1977-07-15
Abstract: PURPOSE: To remove shift cycles of redundancy and achieve the higher speed of shift instruction by making an end of the shift instruction in the specified state of each shift counter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09273976-A (JP)
Title: Air input measuring device for vehicle
Inventor: YAMAMOTO SATOSHI
IPC: G01L9/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To sufficiently catch a transitional air input state for a vehicle at the time when outrunning is performed and being outrun is executed by calculating an aerodynamic characteristic value acting on a vehicle model on the basis of each detection data of a pressure sensor. SOLUTION: Many pressure detection holes 2 are drilled in the surface of a vehicle model for air detection 1 and one end of each communicating pipe 3 is connected from the detection holes 2 to the inside of a model 1. The end part of the communicating pipe of the outside of the vehicle is connected to a pressure sensor 4, which detects air pressure acting on the detection hole 2. An arithmetic means 5 refers to a previously measured azimuth angle and a pressure receiving area on the basis of detection data while it takes in each detection data from the sensor 4 in required cycle to calculate drag, lateral force and yawing moment and aerodynamic characteristics acting on the model 1 is calculated.  An auxiliary vehicle model 6 provided sideward of the model 1 is run against simulated running wind, and the aerodynamic characteristics acting on the model 1 during outrunning and beingoutrun experiment mode are calculated 5.
Patent JP-H01256277-A (JP)
Title: Block distortion eliminating device for compressed picture data
Inventor: ARAGAKI MASAMI
IPC: H04N1/41
Filed: 1988-04-05
Abstract: PURPOSE:To facilitate the elimination of block distortion without degrading the data compression rate of a compressed picture data by eliminating a block distortion of a picture element block border based only on the compressed picture data. CONSTITUTION:A discrimination means 5 extracts only the picture element block requiring block distortion elimination processing to attain quick processing. Moreover, an adjacent density decision means 7 decides one representative density as to each of adjacent picture element blocks as the adjacent density and supplies it as the density used in case of the block distortion eliminating processing. Then a correction density distribution calculation means 8 corrects the mean density based on the adjacent density and the mean density of an object picture element block to obtain the corrected density distribution and corrects the step difference of the density in the border of picture element blocks to decrease it. Thus, the block distortion is eliminated.
Patent JP-S60227297-A (JP)
Inventor: YAMADA MASUZOU
IPC: G09G3/30
Filed: 1984-04-25
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-2000281677-A (JP)
Title: 1,3-benzodithiol compound
Inventor: TSUCHIDA TETSUO
IPC: B41M5/155
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a 1,3-benzodithiol compound capable of coloring in yellow to orange, excellent in coloring property and storage stability and useful as electron-donating colorless dye for recording materials, especially pressure- sensitive recording materials. SOLUTION: This compound is represented by formula I (R1 is H or a 1-4C alkyl; R2 to R5 are each H, a 1-4C alkyl or a 1-4C alkoxyl), e.g. 3-[1,3-(4- methylbenzodithiol)-2-yl]-1-methyl-2-phenyl-1H-indole. The compound of formula I is obtained by converting, e.g. the corresponding indole compound to aldehyde derivative thereof by using phosphorus oxychloride and subjecting the resultant compound of formula II (e.g. 1-methyl-2-phenylindole-3-aldehyde) to condensation with a compound of formula III (e.g. toluene-3,4-dithiol) through dehydration by using a condensing agent such as hydrogen chloride.
Patent JP-H07119791-A (JP)
Title: Mass spring rigging and control method
Inventor: KENESU DEII GAANJIYOSUTO
IPC: B64C27/51
Filed: 1994-04-22
Abstract: PURPOSE: To provide an improved active resonant force generator capable of reducing vibrations caused by external disturbance and accommodating variations in the external disturbance frequency. CONSTITUTION: A force generator 20 is adapted to be attached to a structure 21 and includes a mass 23 mounted for movement relative to the structure and a plurality of springs 22, 24 operatively arranged between the mass 23 and the structure 21. A servoactuator 26 is arranged to controllably excite a mass-spring system. The actual force Fa transmitted from the mass to the structure is compared with a commanded force Fc to produce a force error signal Fe . The actuator is caused to produce a velocity as a function of the error signal. The gain of a closed force loop is selected so that the resonance of the mass-spring system has an effective damping ratio ζ of about 0.5 or more, and preferably about 0.7. The mass-spring system is not substantially resonated by vibrations of the structure near its resonant frequency ωn .