baber/WOPTO huggingface dataset:
Patent JP-S63292695-A (JP)
Title: Structure of shelf for containing printed board
Inventor: SHIRAI KEITARO
IPC: H05K7/14
Filed: 1987-05-26
Abstract: PURPOSE:To decrease the number of parts and to improve the accuracy in size, by forming the main body of a shelf with a metal plate, which can undergo drawing, drawing the facing surfaces of the shelf to the inside, forming corresponding parallel grooves, and inserting and removing printed boards with said grooves as guide rail parts. CONSTITUTION:As the main body 10 of a shelf, one box is formed with a lower surface 12, an upper surface 13 and both-side frames 14, which are obtained by bending a sheet of metal plate that can undergoes drawing machining. The end part of the metal plate it is coupled to one side frame 14 with screws 18, welding or the like. Machining holes 20 and 21 for drawing in the lower surface 12 are drawn upward. machining holes 20 and 21 for drawing in the upper surface are drawn downward. They are bend at the appropriate rate of curvature. A back panel 25 is inserted into upper and lower guide grooves 16, which are defined with the machining holes 20 and 21 in the direction of an arrow Q. A metal piece 26 on one side is coupled to the main body of the shelf 10 with screws 27. A printed board 1 is inserted into the shelf 10 along guide rail parts 15 on the upper and lower surfaces 12 and 13 in the direction of an arrow R.
Patent JP-H02306896-A (JP)
Title: Steering device for boat
Inventor: KATA KATSUKUNI
IPC: B63H25/42
Filed: 1989-05-20
Abstract: PURPOSE:To control remotely the running direction of a boat by correcting the difference between the ladder angle, which has been set with a ladder angle setting device, and the real ladder angle, which is detected by a ladder angle sensor. CONSTITUTION:By a switching system, a remote control unit and a signal output control process are connected. A running direction is set by a ladder angle setting device 30 with the current position and the destination. If there is a difference between the set ladder angle and the real angle during the boat is running, a comparing unit detects the difference and a correction operation unit corrects it. A motor 27 is driven by electric signals in response to the correction value, and then a pinion 29 is rotated and a rack 30 is moved. With movement of the rack 30, a link mechanism 31 is turned to cause an engine case 24 to be turned and its direction to be controlled. By the motion of this remote steering unit, in such a case when fishing on a boat, a fisher can concentrate in fishing without paying attention to steering.
Patent JP-S5250703-A (JP)
Title: Optical reading device for recording materials
Inventor: HOSOMI TETSUO
IPC: G11B7/09
Filed: 1975-10-21
Abstract: PURPOSE: An auxiliary lens is provided between an objective lens and rotary mirror, and its focal plane is moved, whereby the variation of the light beam position on a light detector plane and the variation in light distribution are prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08295887-A (JP)
Title: Press-filling of filler into space on back surface of coke oven-protecting plate
Inventor: YAMAMOTO BUICHI
IPC: C10B29/08
Filed: 1995-04-26
Abstract: PURPOSE: To press-fill a filler into a space between a protecting plate and an obstacle and into a space between the obstacle and oven bricks, when the obstacle is formed between the protecting plate and the oven bricks. CONSTITUTION: A method for press-filling a filler into a space formed on the back side of a coke oven-preventing plate comprises perforating plural filler- press-filling holes reaching the back side of the protecting plate in the protecting plate of the coke oven in its longitudinal direction at prescribed distances and subsequently filling the filler into the space formed between the protecting plate and the oven bricks through the filler-press-filling holes. Therein, when an obstacle is disposed between the protecting plate 5 and the oven bricks 7, filler-press-filling holes 14 are perforated in the protecting plate 5, and the filler 18 is press-filled into a space 11a between the plating plate 5 and the obstacle 12.  After the filler 18 filled in the space between the protecting plate 5 and the obstacle 12 is solidified, press-filling holes 19 reaching the back surface of the obstacle are perforated in the filler-press-filling hole 14 of the protecting plate 5, the solidified filler 18 and the obstacle 12, and the filler 18 is press-filled into a space between the obstacle 12 and the oven bricks 7.
Patent JP-H11321594-A (JP)
Title: Brake operation structure for tractor
Inventor: MATSUSHITA YUKIHISA
IPC: B60T11/04
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a parking brake operation and to prevent a brake operation system from becoming difficult to assemble and maintain. SOLUTION: The right and left brake pedals 14 separately linked with the right and left side brakes 11 are proximately arranged on the right and left side sections across a driver's seat in this brake operation structure for a tractor. Parking brake operation tools A linked with parking brakes B and capable of coupling and holding the brakes B in the brake operation area are arranged on the right and left other side sections across the driver's seat on the opposite side to the brake pedals 14.
Patent JP-S5351204-A (JP)
Title: Conversion of coals
Inventor: NAKAKO TAKAO
IPC: C10G1/06
Filed: 1976-10-22
Abstract: PURPOSE: To slurry a coal powder using a specific hydrocarbon solvent and control the viscosity of the reaction mixture, thus liquefying coals efficiently and continuously. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01296321-A (JP)
Title: Positioning controlling method
Inventor: KITANO HITOSHI
IPC: G05D3/12
Filed: 1988-05-25
Abstract: PURPOSE:To position a movable member with high accuracy by quickly converging the movable member to an aimed position by means of signals proportional to the positional deviation values of the member when the speed of the member is fast and adding the integrated value of the deviation values to the signals when the member approaches the aimed position. CONSTITUTION:The speed of a positioning table 3 is sampled (k) times per hour and the sum of the absolute values of the speeds Vn is found. When the speed becomes slower than a prescribed value (alpha) and the table 3 approaches an aimed position, an integration circuit 6 is inserted by means of a switch A. A speed conversion circuit 7 inputs a position measuring value X and outputs a speed S to a speed gain circuit 8 after converting the value X into the speed S. The circuit 8 multiplies the inputted speed S by a speed gain Kv and outputs a signal I4 corresponding to the measured speed to a subtractor P3. A driver 1 drives a linear motor 2 by using a value obtained by multiplying the output (I3-I4) of the subtractor P3 by a driver gain KD, namely, a position adjusting value. By using such constitution, the responsiveness of the proportional control and the vibration amplitude are prevented from getting worse and from being expanded so as to highly accurately position the movable member at a high speed.
Patent JP-H06297145-A (JP)
Title: Arc welding equipment
Inventor: KOMINE KIMIO
IPC: B23K9/073
Filed: 1993-04-19
Abstract: PURPOSE:To obtain an arc welding equipment which is suitable to a small-scale and simple operation and provided with a sufficiently long life for use by serially connecting the output of a commercial AC power supply with the output of a storage battery and thereby forming the output for a welding current. CONSTITUTION:An AC power supply 13, with its input terminals 14a, 14b connected to power supply terminals 11a, 11b, is provided with a transformer and a rectifier, and a 12V DC welding current is outputted to the output terminals 15a, 15b. A storage battery 16 is composed of a 36V lead storage battery and provided with terminals 17a, 17b. A charger 18, with its input terminals 19a, 19b connected to the power supply terminals 11a, 11b, is provided with a transformer and a rectifier; a 36V current is outputted to the output terminals 20a, 20b; these output terminals are each connected to the terminals 17a, 17b of the storage battery 16 to charge the battery. Through an output circuit 21, the output terminals 15a, 15b of the AC power supply 13 and the terminals 17a, 17b of the storage battery 16 are serially connected, forming a 48V output for welding current to output to output terminals 12a, 12b.
Patent JP-S62282695-A (JP)
Title: Treatment of waste water
Inventor: NAGANO AKIHIRO
IPC: C02F11/04
Filed: 1986-06-02
Abstract: PURPOSE:To recover org. matter in the form of methane and to remove nitrogen and phosphorus by treating industrial waste water, etc., by methane fermentation, then treating the same by a photosynthesis reaction to convert hydrogen sulfide to a sulfuric acid. CONSTITUTION:The sewage, night soil, industrial waste water, etc., are treated by the methane fermentation and is then treated by the photosynthesis reaction to convert the hydrogen sulfide to the sulfuric acid. The photosynthesis reaction is effected by the preferential culture of one or several kinds of reddish sulfur bacteria or green sulfur bacteria which takes place when light is anaerobically radiated and the metabolization and propagation action of such bacteria. The treatment by the methane fermentation has a high decomposition rate of the org. matter in the waste water and >=80% of the CODcr in the treated water is volatile org. acids. Said treatment is used for such waste water which has a high conversion rate of the org. matter to methane and in which the ratio of COD to the nitrogen in the treated water is <=10. The org. matter is recovered in the form of methane by the above-mentioned method; in addition, the removal of the nitrogen and phosphorus is also possible.
Patent JP-S5460824-A (JP)
Title: Vertical deflecting circuit
Inventor: YOSHIDA SUSUMU
IPC: H04N3/16
Filed: 1977-10-25
Abstract: PURPOSE:To obtain a circuit featuring the reduced power loss and no unnecessary radiation by providing the resonance circuit to supply the horizontal oscillation output and another resonance circuit which connects the vertical deflecting coil and supplies the driving output in relation to the horizontal oscillation output and then modulating the phase of the driving output via the phase modulation output of the vertical synchronous saw-tooth wave. CONSTITUTION:The following component parts are provided: first resonance circuit 10A comprising horizontal deflecting coil 20 to supply the horizontal oscillation output and horizontal output circuit 16; second resonance circuit 10B containing output circuit 20 similar to circuit 16 and connects vertical deflecting coil 1; and leakage transformer 11 possessing coil L1, L2 and L3. Thus, the output of monostable multi-vibrator 21M1 relating the horizontal oscillation output is supplied to circuit 20 through driver circuit 19V, and the output phase of 21M1 is modulated by the phase modulation signal of the vertical synchronous saw-tooth wave of phase modulation singalforming circuit 30.
Patent JP-H11324533-A (JP)
Title: Screen raising and lowering device
Inventor: ABO SEIYA
IPC: E06B9/62
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a screen raising and lowering device of a roll blind capable of reducing the number of partitems by using a spring motor in common while setting a device for right operation and a device for left operation as product specifications. SOLUTION: In a screen raising and lowering device which supports a winding shaft 4 rotatably between a pair of support members 3b, suspends a screen 5 from the winding shaft 4, raises and lowers the screen 5 by rotating the winding shaft 4 by operating an operation device provided on one side of the winding shaft 4, and is provided with a spring motor 10 giving a rotation force in the direction of screen pulling up to the winding shaft in the winding shaft 4, a connection means 29 for connecting the spring motor 10 with the support members 3b detachably is provided at both ends of the spring motor 10, the spring motor 10 is fitted in the winding shaft 4 so as to travel in the axial direction, and the support members 3a, 3b are connected to either of ends of the spring motor 10.
Patent JP-S5830014-A (JP)
Inventor: KIMURA JIYUNICHI
IPC: H01B13/22
Filed: 1981-08-15
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-S5919185-A (JP)
Title: Small printer
Inventor: ITOU KIYOSHI
IPC: B41J29/17
Filed: 1982-07-21
Abstract: PURPOSE:To make it possible to print a sharp character, by a method wherein a brush is brought into contact with the type of a printer for rotating a type wheel having plural types at a predetermined position to press the corresponding type to paper to clean the types. CONSTITUTION:A brush 8 is provided so as to be contacted with the type 2 of the type wheel of a printer. The brush 8 is a cylindrical one having plural bristles in a radial configuration and pref. arranged so as to be driven and rotated by rotating the type wheel. This brush 8 is pref. attached to the frame body 9 of an inking means 3 freely detachable to the printer.
Patent JP-S5353218-A (JP)
Title: Interpolation system for color television signal sample value
Inventor: SAWADA KATSUTOSHI
IPC: H04N11/04
Filed: 1976-10-25
Abstract: PURPOSE: To obtain a superior characteristic where resolution is not lowered or does not disturd visually, by using high frequency components of the preceding line and the preceding field for interpolating a sampled value of a moving and static picture area part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6456117-A (JP)
Title: Compressed air dehumidification device
Inventor: SUZUKI SEIICHI
IPC: B01D53/26
Filed: 1988-05-27
Abstract: PURPOSE:To cool the compressed air supplied to pneumatic equipments and to obtain preferable dehumidification effects by supplying the compressed air before introduced to working equipments to a vortex tube to obtain the air of low temperature. CONSTITUTION:The compressed air sent from a compressor is introduced from an introducing opening 43 to a dehumidifying chamber 42 of compressed air, and then sent through a nozzle 24 to the center pipe 14 of vortex tube so as to form a vortex flow in the center pipe 14. At this time, cold air is formed in the center part and warm air in the peripheral part. The warm air is discharged from the end part of the center pipe 14 through a flow rate control valve 20, and the cold air is introduced from a center pipe 26 to a heat exchanging pipe 34. The compressed air in the dehumidifying chamber 42 is strongly cooled by exchanging heat with the cold air in the center pipe 34 through fins 38 so that the moisture in the air is condensed and discharged from a drain 50. Thus, the dehumidified air is introduced to a warming chamber 30 through a passage 44 and a pipe 46, and mixed with the warm air sent from the center pipe 14 and then supplied to pneumatic equipments.
Patent JP-S618018-A (JP)
Inventor: HAYAKAWA TETSUO
IPC: A47J37/12
Filed: 1984-06-21
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-H11327661-A (JP)
Title: Temperature controller for bushing
Inventor: EGUCHI HIROYUKI
IPC: C03B37/09
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce partial temperature difference of a bushing by detouring the ratio of a specific range of current that is supplied to the bushing to shunting circuits in each system of a temperature sensor, a controller controlling power supply voltage and the bushing. SOLUTION: A controller 24 controls the temperature of the entire bushing 1 and changes primary voltage, for example, when the temperature becomes a fixed temperature or more, the primary voltage is lowered as much as a fixed value. Further, shunting circuits 40 to 43 which are individually independent are respectively arranged at each system A to D of the bushing 1 and when the temperature of each system A to D according to temperature sensors 10 and 15 buried in the bushing 1 exceeds a fixed value, controllers 20 to 23 close each shunting circuit 40 to 43 and makes 1 to 10% of current that flows in the bushing 1 of the system take a roundabout way. Thus, partial temperature difference of the bushing can be reduced.
Patent JP-H07333531-A (JP)
Title: Branching juncture of optical fiber cable
Inventor: TAMURA MITSUAKI
IPC: G02B6/00
Filed: 1994-06-10
Abstract: PURPOSE:To obtain a branching juncture capable of minimizing the connecting points for switching and averting an increase of loss without having a possibility of instantaneous disconnection or hot-line disconnection, etc., by an erroneous operation at the time of post-branching, dropping-in operations of cables within a closure by providing this closure with a matrix board capable of switching fiber coupling with a remote-controlled switching mechanism. CONSTITUTION:Two pieces of the optical cables 1 are anchored by both right and left end face plates 3 of the closure 2. A matrix board 7 and a fiber arranging board 8 are erected on a base plate 6 connecting both right and left end face plates 3. Optical fibers 4 from the one optical cable 1 are once aligned on this fiber arranging board 8 and optical connectors 9 at terminals are inserted to one side face of the matrix board 7 at the front end thereof. Optical connectors at the terminals of optical fibers 4 from the other optical cable 1 are inserted directly from a surplus length treating section 5 into the other side end face of the matrix board 7. As a result, two pieces of the optical cables 1 are coupled via the matrix board 7.
Patent JP-H05326391-A (JP)
Title: Method and apparatus for monitoring photolithographic process
Inventor: ISHIUCHI MASAHIRO
IPC: H01L21/30
Filed: 1992-05-21
Abstract: PURPOSE:To detect a defective product in a real-time manner, to reduce the number of defective products to a minimum and to reduce the time of an inspection operation and the number of inspectors when a semiconductor wafer is inspected in a phobolithographic process. CONSTITUTION:The title apparatus is provided with the following: a developing- state monitoring part 2 which monitors a photoresist developing state; an optimum developing-time operation and processing part 5 which operates, processes and computes the optimum developing time from the monitored photoresist developing state; a product abnormality judgment part 6 which judges whether a product abnormality exists or not on the basis of whether the optimum developing time is within the upper limit and the lower limit of a developing-time control range which has been set regarding the developing time; an alarm generation part 7 which generates an alarm when a product is abnormal; and an abnormality seriousness judgment part 8 which judges whether the abnormality is serious or not.
Patent JP-H11318837-A (JP)
Title: Bloodless and consecutive blood pressure estimating device
Inventor: INUKAI HIDEKATSU
IPC: A61B5/0285
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a noninvasive and consecutive blood pressure estimating device capable of obtaining high estimating precision with respect to an estimated blood pressure. SOLUTION: A blood pressure estimating means 80 calculates an estimated blood pressure EBPSYS based on an actual time difference DTRP, a cardiac period PR and a capacity pulse wave area ratio VR from the previously stored relation (a prescribed formula) between an estimated blood pressure EBP and a pulse wave propagating time DTRP, a cardiac period PR and a capacity pulse wave area ratio VR. Consequently, high estimating precision is obtained with respect to the value EBPSYS compared with the case of estimating the blood pressure of an organism based on the time DTRP, thereby it is not required to frequently execute proofreading with a blood pressure BP measured through the use of a cuff.  In addition a coefficient changing means 90 changes the coefficients α, β and γof a prescribed formula to be used at the means 80 based on the active state of the autonomic nerve of the organism to the side of amplifying the change of blood pressure. Thus, the estimated blood pressure is precisely obtained in spite of changes in the active state of the automatic nerve compared with the case of not changing the coefficients α, β and γ of this formula 2.
Patent JP-H0223627-A (JP)
Title: Integrated circuit module
Inventor: MAIKERU DEI KAZATSUKU
IPC: H01L23/485
Filed: 1989-05-22
Abstract: PURPOSE: To expand the allowable range for the re-bonding by providing lead routes such that a lead route extending from an inner non-central position of a circuit bond pad nearest to the smallest angle pad has a min. lead rout-pad larger than a specified allowable range between the lead route and pad. CONSTITUTION: A pair of pads 122, 124 have two notched corners 141, 141'. This allows a code 131 without dash to be a first bond position desirable for a first bond on the pad 122 and code 131' with dash to be a second bond position if the first bond has a defect. As the result the chamfered edges 125 make the lead route of a second bond lead 133' distant by an adequate quantity from the edge 125. If the nearest pad (second adjacent pad inwards from the end) is re-bonded, the min. distance to the min. angle pad is a distance 140, and the min. distance to the adjacent lead is a distance 145'. Hence they remain within the allowable range.
Patent JP-H05322070-A (JP)
Title: Intermediate joint metal fitting for hose
Inventor: WADA KAZUYA
IPC: F16L3/12
Filed: 1992-05-21
Abstract: PURPOSE:To make an intermediate joint metal fitting inexpensive and light in weight, and also make it excellent in corrosion resistance by pressing resin containing glass fibers over a hose so as to be formed into the intermediate joint metal fitting. CONSTITUTION:Resin containing glass fibers 7 is set on a hose 1 so as to be molded with pressure. An intermediate joint metal fittings 2a and 2b made of resin containing glass fibers 7 can be obtained by processes as described herein above. Thus, the intermediate joint metal fitting 2a can be obtained, which enables weight reduction, an enhancement of corrosion resistance and cost reduction.
Patent JP-H05190003-A (JP)
Title: Bracket for blade in slender-type display member of neon sign for displaying series of images continuously and repeatedly
Inventor: JIYONASU OROFU OOSUTORUBERUGU
IPC: F21S2/00
Filed: 1992-05-21
Abstract: PURPOSE: To substantially reduce the number of brackets by forming mounting parts corresponding to all the blades of an elongate display member. CONSTITUTION: An elongate display member 1 has a cross-sectionally triangular shape, and its core 2 allows three blades or screens 3, 4, 5 to be mounted by means of brackets 6. In the case of all the blades of the member 1, each first blade can form a first image, each second blade can form a second image, and each third blade can form a third image. Those images can be varied by rotating the member 1. The brackets 6 each are provided with mounting parts 10, 11, 12 for the three blades 3, 4, 5. By virtue of the brackets of this structure, the number of brackets can substantially be reduced, so that the time required for mounting the blades for the display screen can be reduced.