baber/WOPTO huggingface dataset:
Patent JP-H1068869-A (JP)
Title: Focus detection device
Inventor: YAMANO SHOZO
IPC: G03B13/36
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a focus detection device capable of detecting a latest state of a focus adjustment as far as possible at the time of releasing when a release operation is preceded and the focus adjustment operation is suspended. SOLUTION: This device comprises a focus detection optical system 1 which pupil-splits a photographic luminous flux made incident from a photographic optical system Z of a camera and individually image-forms again the split luminous fluxes of forming a pair of light images, an image sensor 2 which photo-electrically stores a pair of light figures formed by the focus detection optical system 1, and a focus detection means 3 which takes in the image output photo-electrically stored by the image sensor 2 and detects a focus adjustment state of the photographic optical system Z according to a length between the pair of light figures.  In this case, the focus detection means 3 interrupts the image sensor 2 from photo-electrically storing at the time of a release operation of the camera, and permits to detect a focus adjustment state of the photographic optical system Z according to an image output of the image sensor 2 at that time.
Patent JP-H0966422-A (JP)
Title: Sealing material press-fitting device
Inventor: YOKOMIZO SHOJIRO
IPC: B23P19/02
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a sealing material press-fitting device capable of automatically press-fitting a sealing material into a hole having smaller diameter than the diameter of the sealing material. SOLUTION: A sealing material press-fitting device 10 consists of a diameter- reducing unit 11 for supporting a sealing material 1 and reducing the diameter of the sealing material, and a press-fitting cylinder 12 for pressing the diameter- reducing unit 11 in the direction of an inserting hole. The diameter-reducing unit 11 is provided with a clamp arm 13 for pressing the sealing material 1 from the outer periphery inwardly, and a clamp arm driving device 14 for driving the clamp arm.
Patent JP-H0387222-A (JP)
Title: Extension of injection molding machine
Inventor: MIMURA KAZUHIRO
IPC: B29C45/20
Filed: 1989-08-31
Abstract: PURPOSE:To eliminate the necessity of moving the whole of an injection unit at the time of purging and increase workability by providing a pivoting mechanism for pivoting an L-shaped extension along the axis core of an injection nozzle of an injection section. CONSTITUTION:When a molded product is molded, an injection unit is moved to the right and a spring 51 disposed on the front of an injection section 10a is brought into contact with an extension 20 to rock the extension 20 in the counterclockwise direction to the position in which the same is brought into contact with a stopper pin 42a. At that time, the end of the nozzle of the extension and a mold spool bush are in the nozzle touch state to be ready for molding. Then, when purging is carried on, a ring 34 is rotated by a motor 33 in the state that an injection unit 10 is moved left and backward to face the extension 20 downward. In said position, the injection unit 10 is moved forward to the right of the paper surface again to bring the injection section 10a and the extension 20 into contact with each other for carrying out purging.
Patent JP-H0273233-A (JP)
Title: Image display device
Inventor: OKA HIROSHI
IPC: H01L21/3205
Filed: 1988-09-08
Abstract: PURPOSE:To easily correct disconnection even if it occurs in the bus wiring of a scanning line and a signal line by providing an upper layer wiring for correction and a lower wiring for correction. CONSTITUTION:The lower wirings for correction 15-1 and 13-2 are respectively formed in parallel on the outside of gate bus wirings 12e and 12a. Wirings 14-1 and 14-2 are electrically connected with wiring 13-1 out of a part where a gate insulating film 3 and an insulating film for protection 9 exist. The wirings 14-2 and 14-4 are electrically connected with the wiring 13-2 out of the edge of the films 3 and 9 in the same way. It is assumed that a gate bus wiring 12b is disconnected at a position expressed by X. In such a case, both end parts of the bus 12b and the wirings 14-2 and 14-4 are electrically connected at respective positions Y1 and Y2, so that the circuits of the bus 12b, the wiring 14-2, the wiring 13-2, the wiring 14-4 and the wiring 12b are formed and the disconnection part X can be corrected.
Patent JP-S6382277-A (JP)
Title: Original feeder
Inventor: MATSUO KAZUHIRO
IPC: B65H31/18
Filed: 1986-09-22
Abstract: PURPOSE:To make an efficient copy processing job attainable, by setting a stack of many sheets of originals to an original stacking part, and performing their processing work in consecutive order continuously and automatically. CONSTITUTION:When end paper 300 passes through a first sheet pass, a sensor S2 detects an end between stacks. A single-side original is made to turn the lower page upside and overlapped with each other in page order in opposite on an image surface, while a duplex original is made to turn one page surface upside and overlapped with each other in the page order. An originals tack in this state is mounted on a stacking tray 1. At this time, the original stack is sufficiently inserted into an interval between the tray 1 and a weight member 40 being liftingly held, and a tip end of an original bundle is set to the front of a regulating plate 44 after making it come into a state of being contacted. And, the setting of a copying mode of each original stack is preset-inputted by a key of a final controlling element of a body 100, thus original setting is all over.
Patent JP-S6287443-A (JP)
Inventor: HARADA AKIHISA
IPC: C04B5/06
Filed: 1985-10-09
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-H0673821-A (JP)
Title: Roof structure
Inventor: TANAKA KATSUYA
IPC: E04B7/02
Filed: 1992-08-25
Abstract: PURPOSE:To reduce the number of processes for high position works in a job- site, and to obtain uniform finish and to improve operation efficiency without requiring skill for execution. CONSTITUTION:In a roof structure in which a part of a roof main body 80 is protrudingly provided with ornamental roof parts 51, 52, the roof main body 80 is composed of plurality of roof units 2..., 31, 32 which are mutually adjacently arrangedly provided, and optional roof units 31, 32 are unitedly provided with the ornamental roof parts 51, 52.
Patent JP-H0386163-A (JP)
Title: Bubble generating bathtub with timer operating function
Inventor: HARAGA HISATO
IPC: A47K3/00
Filed: 1989-08-31
Abstract: PURPOSE:To easily perform a timer operation by comprising a bubble generating bathtub in such a way that the start-up/stoppage of a circulating pump is controlled with a control part provided with a timer function, and the time setting of a bubble jet operation in which bath hot water mixing the bubble is jetted in a bathtub main body can be performed and the jet operation can be stopped after the lapse of preset time. CONSTITUTION:The timer operation can be started by depressing and turning on the operation switch 100 of a control panel part 6, and clock display on a clock display part 115 is changed to (5) representing five minutes set as the minimum blow operating time by depressing and turning on a timer switch 114, which enables timer time to be set at (five minutes), and when the depression of the timer switch 114 is released within two seconds and it is turned off, the display of the timer changes to (5:00) after two seconds, then, the timer operation is started, and the numeric value of the display of the timer time is reduced at every second. Also, when the timer operation time elapses and the display of the timer time shows (0:00), such time display is flashed for six seconds at every 0.5 second, and also, a buzzer is rung, and an operation is stopped, then, it returns to timer time display. In such a way, the bubble jet operation is automatically stopped after the lapse of prescribed time, and the timer operation can be easily performed even during performing the jet operation.
Patent JP-H1165315-A (JP)
Title: Image forming device
Inventor: MINAMI TAKESHI
IPC: G03G15/01
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a color smear caused by the retreating/nonretreating operations of a transfer belt, in a tandem color image forming device provided with a transfer belt retreating mechanism for retreating the transfer belt, so as to separate photoreceptor drums not participating in the formation of an image and the transfer drum, at the time of forming a monochrome image. SOLUTION: When the transfer belt is returned from a retreat position to a nonretreat position, at the time of executing a color printing mode, a positional deviation correcting flag is set for 'one' (the step S6) and then, the rotary drive of the transfer belt is started. When it is judged that the positional deviation correcting flag is set for 'one', after a specified time lapses (Y in the step S9), resist marks of each color are formed on the transfer belt and the positional deviation between these resist marks is detected to calculate a positional deviation correction value (the steps S10-S12). A corrected image is formed on the basis of the calculated positional deviation correction value and each photoreceptor drum is scanned for exposure, to form a color image, based on image data of the corrected image (the steps S14 and S15).
Patent JP-H0390494-A (JP)
Title: Emergency infinite recovery method for petroleum on sea
Inventor: MIZUNO TAKAHIKO
IPC: E02B15/04
Filed: 1989-08-31
Abstract: PURPOSE:To perform simple and highly efficient recovery of petroleum by a method wherein one mother ship is tagged through the medium of an oil fence by means of two catch boats, sea water and petroleum introduced in the mother ship are separated away from each other, and a bagform tank is filled with only petroleum for discharge. CONSTITUTION:One mother ship 3 is tagged through an oil fence 2 by means of two catch boat 1. Petroleum 5 flowing out over the sea and sea water 6 are introduced to a tank 3<2> in the mother ship 3, the sea water 6 having high specific gravity is carried out from a ship bottom and meanwhile the petroleum 5 is carried out over a deck. Thereafter, a light bagform tank 4 formed with a synthetic resin film is filled with the petroleum 5, and the bagform tanks 4 filled with the petroleum 5 are discharged, in order, on the sea. This method simply and high-efficiently recovers the petroleum discharged over the sea, and rapidly copes with an accident.
Patent JP-H1157281-A (JP)
Title: Washing machine
Inventor: TOZAKI SO
IPC: D06F49/06
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To protect a mechanism part using a protector that is easy to manufacture. SOLUTION: This washing machine has an almost U-shaped protector 37 surrounding a mechanism part provided in the outer, lower part of a tank, with a reinforcing plate 46 mounted on the protector 37 in such a way as to extend from the bottom surface part 37a of the protector 37 along side face parts 37b, 37c to reinforce the protector 37 effectively. Thus, the protector 37 need not be great in plate thickness as in conventional cases, and the reinforcing plate 46 also need not be great in plate thickness, so that both the protector 37 and the reinforcing plate 46 are easy to manufacture and have sufficient strength to surely protect the mechanism part from an external force such as that produced by the impact of fall, etc.
Patent JP-2000060077-A (JP)
Title: Rectifying device for dynamo-electric machine
Inventor: DAIKOKU AKIHIRO
IPC: H02K13/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a rectifying device for dynamo-electric machine having a highly productive small equalizer. SOLUTION: This rectifying device for dynamo-electric machine is provided with a commutator 6 arranged with a plurality of commutator segments in the peripheral direction, a brush 8 brought into contact with the commutator segments, and an equalizer 7 in which the commutator segments are to be at the same potential are connected with each other. The equalizer 7 includes an insulating substrate, and a printed circuit board constituted of a conductive membrane formed on the insulating substrate and a connecting plate electrically/ connected with the commutator segments.
Patent JP-H0754528-A (JP)
Title: Door lock device for vehicle
Inventor: USUZAKI YUUICHI
IPC: E05B65/32
Filed: 1993-08-18
Abstract: PURPOSE:To reduce an operating load on an inside door handle by oscillating by a link an oscillating lever to transmit the motion of an inside door handle lever of a vehicle to a knob lever. CONSTITUTION:When a locking lever 13 is rotated to a lock position by the operation of a key cylinder lock or lock knob under closed door state, a connecting rod 20 of a connecting lever 21 displaces from a pressing part 19a of a cam hole 19 provided in an open lever 12 to a position corresponding to a clearance groove 19b. Even if an outside door handle is pulled under this condition, a door will not open. When an inside door handle is pulled from lock state, an inside door handle lever 16 is rotated, a knob lever 18 is pushed down by the lower end of an oscillating lever 22 mounted pivotally on an arm end 16a, and a locking lever 13 starts to rotate to unlock position. Then the other arm end 16b pushes up a projection 11a to depart a ratchet pole from a ratchet member, and the door opens.
Patent JP-H0649223-A (JP)
Title: Carboxyalkylated lignin derivative
Inventor: KIMURA YASUAKI
IPC: C08H99/00
Filed: 1992-08-03
Abstract: PURPOSE:To obtain a lignin derivative consisting of a carboxyalkylated material of lignin cooked with acetic acid or/and steamed and exploded lignin and having water soluble properties in pH area from pH3 to pH13. CONSTITUTION:Since the lignin derivative can efficiently capture a divalent metallic ion by an introduced carboxyl group, the lignin derivative is useful as a metallic chelate agent and since the lignin derivative has remarkable aggregation suppressing effect on hydrophilic powder by steric hinderance due to the network structure of the molecule which is intrinsic in lignin itself and adsorption and repulsion effects due to carboxyl group, the lignin derivative is useful also as a dispersing agent for powder.
Patent JP-H09117651-A (JP)
Title: Static mixer for viscous fluid
Inventor: ARUNO JIGUNAA
IPC: B01F23/47
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To increase resistance force without using a strengthening means which can bring a remarkable pressure inclination in a mixed fluid. SOLUTION: A static mixer for a viscous fluid has one pipe and at least one mixer element arranged in the pipe. The main flow direction of the mixed fluid is determined by the shape of the pipe. The mixer element is formed as integrated structure having bars 20 crossing each other, and the cross section of each bar 20 is a rectangle with long sides (a) and short sides (b). Each contact part of each bar 20 are reinforced locally by a strengthening part 5. As a result, a common boundary surface in the main flow direction, which is positioned between the bars 20, has at least an area twice as large as that of the square 25' of the short side (b).
Patent JP-S59118205-A (JP)
Title: Rolling method of columnar metallic ingot
Inventor: FUJITA YONEAKI
IPC: B21B1/02
Filed: 1982-12-25
Abstract: PURPOSE:To produce metallic plates having various widths by rolling preliminarily a columnar metallic ingot to a thick plate having a prescribed thickness size then rolling the plate with a pair of horizontal cross rolling rolls having respectively >=1 piece of annular projections. CONSTITUTION:A columnar metallic ingot is rolled preliminarily to a thick plate having a prescribed thickness size and thereafter the thick plate is rolled by a pair of horizontal cross rolling rolls having respectively at least >=1 piece of annular projections. More specifically, a pair of rolls having the annular projections are installed in the uppermost stream position of the rolling installation and an ordinary horizontal rolling mill is installed on the down stream of the rolls. The rolling is accomplished alternately and repeatedly by the cross rolling with the rolls having the annular projections and ordinary horizontal rolling.
Patent JP-H0275924-A (JP)
Title: Distribution type pressure sensor
Inventor: KOBAYASHI MITSUO
IPC: G01L5/16
Filed: 1988-09-12
Abstract: PURPOSE:To detect a high-density force distribution by forming projecting sections at span centers of beams on one surface of a semiconductor substrate and beam supporting sections on both end sections of thin sections on both sides of the projecting sections and providing plural strain gauges on the beams on the other surface. CONSTITUTION:X- and Y-direction beams 40 and 41 isolated by means of rectan gular through holes 33 are formed of deep groove sections 31, shallow groove sections 34, and projecting sections 35. A total of 16 pieces of semiconductor strain gauges 42 are provided on the lower surface of the beams 40 and 41. In addition, a signal processing section 30B is provided at the right-side half section of this distribution type pressure sensor 30. When force is applied to the projecting sections 35, stress is produced in the beams 40 and 41 depending upon the direction of the force. Therefore, when half bridges are constituted between each gauge 42 and a signal process circuit is constituted of the signal processing section 30B, the stress in the vertical direction produced on the surface side of the sensor 30 and stress components in both X and Y directions in the horizontal direction can be detected by means of the gauges 42.
Patent JP-2001049818-A (JP)
Title: Fitting structure of stairs and unit building using the same
Inventor: TAKAHASHI JO
IPC: E04F11/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a stair and a unit building using the structure which does not impair the appearance when going up and down the stair. SOLUTION: An upstairs building unit and a downstairs building unit are vertically connected to construct the unit building. In this fitting structure of the stair constituted of a building unit body and a plurality of treadboard units 11, 21, the treadboard unit 1 is composed of treadboard 11 and a decoration side plate 12 erected at the upper side of the longitudinal end of the tread-board 11, and the treadboard 21 of the lowermost treadboard unit 2 of the upstairs building unit is provided with notches in which the decoration side plate 22 of the treadboard unit 2 and the decoration side plate 12 of the treadboard unit 1 right under the treadboard unit 2 are inserted respectively.
Patent JP-H1068341-A (JP)
Title: Control device for cylinder fuel injection type spark ignition internal combustion engine
Inventor: TAMURA HIROKI
IPC: F02P5/152
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent a torque shock and deterioration in fuel consumption at changeover of a control mode by executing correction related to chaneover of a mode based on state parameter values correlated with fuel property and the like, so that generated torque related to the modes before and after changeover are conformed to each other at changeover of the mode. SOLUTION: In the case of fuel injection from a fuel injection valve 4, this control device is constituted so that it can be changed over compression stroke injection mode control in which fuel is injected during the compression stroke so as to perform stratified combustion, and suction stroke injection mode control in which fuel is injected during the suction stroke so as to perform uniform mixture combustion, according to the operating condition of the engine. At operating the engine, at first an ECU 70 sets a target load value according to accelerator opening information, and in addition, sets parameters for controlling engine output correlated with fuel property and the degree of generation of knocking.  Next, correction based on the parameter values to changeover of the mode based on the target load value so as to compensate change of engine output before and after changeover of the mode.
Patent JP-H04110610-A (JP)
Title: Magnetic encoder
Inventor: MORONOWAKI YUKIMASA
IPC: H03M1/30
Filed: 1990-08-30
Abstract: PURPOSE:To detect any of signals to be detected accurately with less noises by forming magnetoresistance effect elements facing incremental phases having a large magnetizing pitch of five or more ferromagnetic thin film patterns. CONSTITUTION:A magnetic drum 1 is formed of nonmagnetic material. A mag netic paint film layer is formed with magnetic paint using magnetic powder comprising Co-gammaFe2O3 as a magnetic recording medium on the outer surface of the drum 1. A pole-magnetized X-signal phase 11 for generating one pulse for detecting a reference point, an I2-signal phase 12 at a magnetizing pitch of 1,600mum for detection in high-speed rotation, and an I1-signal phase 13 at the magnetizing pitch of 200mum for detection in low-speed rotation are provided on the magnetic paint layer. The I2-signal phase 12 and the I1-signal phase 13 are the incremental phases. The number of pulses per rotation (P/R) becomes the same as the number of magnetizations. The magnetizing pitch of the I2- signal phase 12 is five times or more of the magnetizing pitch of the I1-signal phase 13. In a magnetic sensor 2, magnetoresistance effect element parts 21, 22 and 23 facing the X-signal phase 11, the I2-signal phase 12 and the I1-signal phase 13 of the magnetic drum 1 are provided.
Patent JP-S61105998-A (JP)
Title: Acoustic device
Inventor: ABE SHINICHI
IPC: H04R3/00
Filed: 1984-10-30
Abstract: PURPOSE:To decrease the number of lines in bus and to reduce noise and inter- line shorting by providing a common operating unit, an audio unit and a display unit for multiple source units for a vehicle etc. and providing IFC line for interface clearing. CONSTITUTION:The operating unit 1, display unit 2, deck unit 4, tuner unit 4 and audio unit 5 are connected with one another so that mutual communications can be made. When data communications are made between the units, it is necessary to reset the hardware and clear the interface. For this reason, using two lines, RST and RXEN in the common bus 6 between the operating unit 1 and other unit X, signals are sent to the RST and RXEN lines at the timing as shown by the figure. That is, the RXEN line sends nor mally the signal to indicate whether data can be put on the data line or not, but by sending the signal (b) or (c) when the RST line is rising to the H level, it selects the hardware resetting or interface clearing.
Patent JP-S6289529-A (JP)
Title: Method and device for straightening roller of shapes
Inventor: HAMAGUCHI AKIRA
IPC: B21D3/05
Filed: 1985-10-14
Abstract: PURPOSE:To straighten the material to be straightened with high accuracy by measuring the vertical distance between a detector and two points at the roller top end part respectively, by calculating the deflecting quantity of the roll from the difference in the vertical distance at each two points and by turning the roller main shaft in the prescribed quantity based on the deflection quantity. CONSTITUTION:Detectors Sn1, Sn2 measure the distance between the prescribed positions at the top end part of straightening rollers 3, 4 and calculate the necessary quantities deltan, deltan+1 of the displacement of the position of the roller main shafts 3, 4 based on the detected distances ln1, ln2 and l(n+1)1, l(n+2)2. The revolution quantities DELTANn, DELTAn+1 of the motors 36, 23 equivalent to the necessary quantities deltan, deltan+1 is command to a motor driving part. Consequently the generation of the defective straightening of a product is reduced and the yield is increased.