baber/WOPTO huggingface dataset:
Patent JP-S5922484-A (JP)
Title: Solid-state image pickup device
Inventor: OKUDA AKIHIDE
IPC: H04N5/335
Filed: 1982-07-28
Abstract: PURPOSE:To suppress the smear and blooming, by using one CTD for signal readout, not sweeping out a pseudo signal for suppressing an FPN and using the operating processing at signal processing, in a solid-state image pickup device providing a charge transfer element (CTD). CONSTITUTION:The pseudo signal such as smear and blooming is read in the 1st phase of a three-phase BCD of a channel B with source followers 13, 14 by turning off an MOSFET 6 at the beginning of a horizontal blanking period. Then, a storage signal charge of a photo diode of a column (a) is read in the 1st phase of a BCD of a channel A. A signal charge of a column (b) is read in the 2nd phase of the channel A similarly. Then, the FPN due to the variance in the charge of each vertical signal line and the gain of the source follower is read in the 2nd phase of the channel B through source followers 13, 14. The smear/blooming signal is extracted by subtracting the signals of the 1st and 2nd phase of the channel B.
Patent JP-S63293985-A (JP)
Title: Mounting method for optical semiconductor element
Inventor: TAKATSUMA SHIGEO
IPC: G06F3/041
Filed: 1987-05-27
Abstract: PURPOSE:To mount an optical semiconductor element, in which the optical axes of a light-emitting semiconductor element and a semiconductor photo-detector can be conformed easily, by oppositely loading the light-emitting semiconductor element and the semiconductor photo-detector in parallel with a printed board by using a holding board in which support holes are juxtaposed at regular pitches. CONSTITUTION:A holding board 10 constituted to an L shape by a vertical board member 11, in which support holes 12 into which housings 6 for light-emitting/photo semiconductor elements 20 are inserted are disposed at regular intervals, and a horizontal board member 13 in which holes 14 for leads into which the leads 5 for the light- emitting/photo semiconductor elements 20 are put are bored in response to each through-hole 8 is employed, the housings 6 are inserted into the corresponding support holes 12, and the leads 5 are put into the holes 14 for the leads respectively, thus mounting the light-emitting/photo semiconductor elements 20 to the holding board 10. The underside of the horizontal board member 13 is conformed to a printed board 2, and the noses of each lead 5 are inserted into the corresponding through-holes 8, and soldered and fixed, thus mounting the light-emitting/photo semiconductor elements 20 to the printed board 2.
Patent JP-S5922123-A (JP)
Title: Character processor
Inventor: KIMURA TADASHI
IPC: G06F17/22
Filed: 1982-07-28
Abstract: PURPOSE:To input characters efficiently by allowing a character processor which converts a character string into another optional character string to reuse readings which are inputted before. CONSTITUTION:The readings of characters inputted on a keyboard KB are transferred to and stored in a key buffer KBF by an input processing part IP if the character string is inputted after a conversion key HK is operated. The data in the key buffer KBF is supplied to a conversion processing part TP and a conversion table TBL is referred to convert the reading inputs into a corresponding character string, which is stored in a display buffer DBF and displayed.
Patent JP-H01299511-A (JP)
Title: Electrical cooker
Inventor: MATSUO HIROSHI
IPC: A47J27/00
Filed: 1988-05-27
Abstract: PURPOSE:To improve the washing performance of a cooking plate and the temperature sensitivity characteristic supplied from the cooking plate by installing a U-shaped heater rib which is positioned on the both sides of a heating body and projects downward, onto the back surface of the cooking plate and making longer the projection length of the side which is closer to the thermounit. CONSTITUTION:A U-shaped heater rib 3 which is positioned on the both sides of a heating body 2 and projects downward along the heating body 2 is installed onto the back surface of a cooking plate 1, and the rib side of said heater rib 3 on the remote side from a thermounit 4 which contacts the near center part of the cooking plate 1 is made shorter. Therefore, the depth of the groove part 5 between the heater ribs 3 during washing is reduced, and the contamination of the groove part 5 can be easily washing-removed. Further, since the projection length on the side of the heater rib 3 which is closer to the thermounit 4 is made longer, the radiation heat supplied from the heating body 2 to the thermounit 4 is not varied, and the thermal dispersion to the cooking plate 1 is permitted independently of the sensitivity characteristic, and the cooking plate 1 having the superior temperature distribution can be obtained.
Patent JP-S5922823-A (JP)
Title: Automatic parts feeder
Inventor: TAKAHASHI JIYUICHI
IPC: B65G59/06
Filed: 1982-07-26
Abstract: PURPOSE:To promote labor saving by automatically vertically stacking parts packages where a stick storing parts is inserted in a cylindrical wrapping, and pushing forward only the stick from the lowermost first, the wrapping being pushed backward. CONSTITUTION:A lot of parts packages A are stacked and stored in a holding frame 7, and the lowermost package is supported on the concave stepped portions 6 inside of members 5a, 5b of a transport guide table 5. In such a condition, a pusher 13 is moved to the left by a cylinder, which causes the lowermost package A to be pushed forward. In the course of such operation, only the wrapping box 1 is hooked by a hook member 19, so that only a stick 2 storing electronic parts is fed out. When the stick 2 is pushed out completely, the pusher 13 is moved in order of I-V by combination movements of plural bylinders. In the V condition, the pusher is located at the forward portion of a vacant wrapping box 1, and subsequently, the vacant wrapping box 1 is driven backward by the backward movement of the pusher 13.
Patent JP-H04333707-A (JP)
Title: Working vehicle with snow-removing apparatus
Inventor: OTOMO KEIICHI
IPC: E02F3/85
Filed: 1991-05-02
Abstract: PURPOSE:To make snow-removing operation easier by providing an indicator showing whether or not the snow-removing faces of paired blades are in a state of being extended to the same direction for a visible position from the driver seat. CONSTITUTION:A pair of blades 5a and 5b having snow-removing faces P are attached to the tip of a bracket 4 attached to the frame 3 of a vehicular body in such a way as to enable it to turn around a support pin 6 to obtain a snow remover 5. In this case, indicators 10a and 10b are projectionally set on a visible position from the driver seat 1a on the upsides of the blades 5a and 5b. The operating lever of the driver seat 1a is operated to compress an oil-pressure cylinder 7b in such a way as to turn the blade 5b clockwise until touched by a stopper 11b. An oil-pressure cylinder 7a is then extended to turn the blade 5a clockwise. After confirming that the indicators 10a and 10b are aligned the cylinder 7a is stopped. The left-and right-handed blades 5a and 5b are aligned and snow S is moved smoothly.
Patent JP-H06279643-A (JP)
Title: Composition containing polyvinyl chloride and polycarbonate containing fluorinated bisphenol a
Inventor: MAIKERU EI DOREZEUINSUKII
IPC: C08G64/10
Filed: 1993-06-01
Abstract: PURPOSE: To prepare a thermodynamically miscible, transparent, single-phase polycarbonate-polyvinyl chloride blend which is melt moldable and has an improved ductility by blending polyvinyl chloride with a specific polycarbonate in a specified wt. ratio.  
     CONSTITUTION: This blend comprises 1-99 wt.% polyvinyl chlorie and 99-1 wt.% arom. polycarbonate of formula I [wherein Y is a group of formula II (wherein R 1  and R 2  are each a 1-6C fluoroalkyl or a 6-10C fluoroaryl; and R 3  to R 6  are each H, a 1-3C alkyl, chlorine, bromine, or fluorine); Z is a group of formula III (wherein X is a 1-6C alkyl, carbonyl, sulfonyl, O, S, or a single bond); (n) is an integer of 5-10,000; and (m) is an integer of 0-10,000 provided n≥0.15(m+n), pref., n≥0.50(m+n)]. Pref., the content of polyvinyl chloride is 25-90 wt.%, and the number average mol.wt. is 20,000-300,000. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000317691-A (JP)
Title: Screw press
Inventor: ONO KOJI
IPC: B30B9/14
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To improve the water removing efficiency of the sludge in a screw press. SOLUTION: Two sets of screw press single bodies Sa, Sb are disposed in series so that the axes of their screw shafts 1a, 1b are aligned with each other, and discharge ports 2a, 2b of sludge Qa, Qb are opposite to each other, the sludge Qa, Qb to be carried toward the discharge ports 2a, 2b by the propulsion forces Fa, Fb of the screw shafts 1a, 1b are collided with and pressed against each other to apply the propulsion forces Fa, Fb of the screw shafts 1a, 1b and their reaction forces Fa', Fb' to the sludge Qa, Qb.
Patent JP-S61290332-A (JP)
Title: Electronic thermometer
Inventor: OOTA HIROYUKI
IPC: G01K7/00
Filed: 1985-06-18
Abstract: PURPOSE:To facilitate the output correction for a thermometer, by providing a second temperature sensor within a member engaged with the body to correct the output of a first temperature sensor separable from the body. CONSTITUTION:In a sensor 1 in a lid 16, with the closing of the lid, a thermistor 2 of the sensor 1 approaches a reference sensor 17. The resistance value R0 of a variable resistance 22 is set to coincide with the resistance value R1 of the element 2 as given at 37 deg.C during the manufacture of the body 10. R2 (T0) and R2 (T0) of the element 2 of the disposable sensor 1 at the room temperature T0 are memorized 26. Upon the closing of a switch 19, a CPU25 starts operation and a measuring person opens the lid 16 and measures R1 (T) putting the sensor on a temperature measuring part. The signal selected with a switch circuit 23 is converted 24 into digital from analog, the CPU25 computes body heat T by a lump control and displays 18 the results after 3min enough to almost stabilize the thermistor 2. The correction of the output of the disposable sensor 1 by the reference sensor in the lid eliminates the need for the selection of the disposable sensor thereby lowering the cost.
Patent JP-S5831573-A (JP)
Title: Semiconductor thermosensitive switching unit
Inventor: KITABI SHIGERU
IPC: H01L29/74
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a semiconductor thermosensitive switching unit having no erroneous operation by connecting a capacitor in parallel between the anode and the cathode of a semiconductor thermosensitive switching element and providing a resistor in parallel with the capacitor. CONSTITUTION:A resistor 300 of IMOMEGA is connected in parallel with a capacitor 200 of 0.1muF formed between the anode and the cathode of a semiconductor thermosensitive switching element 100. According to this embodiment, when a forward voltage is applied to an anode terminal 5 and a cathode terminal 6, charge is charged in the capacitor 200, and the voltage is slowly raised. When the application of the voltage is stopped, the charge stored in the capacitor 200 is flowed and discharged to a resistor 300 connected in parallel. In this embodiment, the time constant is 0.1sec and when it is longer than 0.1sec, the charge can be absorbed to the condenser 200 via the resistor 500.
Patent JP-S5465151-A (JP)
Title: Settng method for piercing mill
Inventor: NIHEI MITSUO
IPC: B21B17/00
Filed: 1977-11-02
Abstract: PURPOSE: To make possible the exact centering across the axial center of the plug and the axial center of the roll caliber, by installing the centering jig, which has the same diameter part as the piercing plug, on the outlet side of the roll, and by adjusting the roll position and the plug holder.  
     CONSTITUTION: The centering jig 10 has a part 101 of the same diameter as the outer circumferential part of the piercing plug 4; this centering jig 10 is installed on the outlet side of the rolls 1, 2. The fixing position of the grip 32, etc., is adjusted so as to let the grip 32 at the tip of the plug holder 3 coincide with the outer surface of the part 101 of the jig 10. The rotary part 102 at the tip of the jig 10 is rotated, and the dial gauge 104 is traveled along the caliber edge on the outer surface of upper and lower rolls 1, 2; hereby, the difference between the axial center of the roll caliber and the axial center of the jig 10 is confivmed. Next, the axial position  and vertical position of rolls 1, 2, are adjusted, so as to let the axial center of the  roll caliber coincide with the axial center of the jig 10. According to this method,  the centering of the caliber of the piercing mill and the centering of the plug can be  simultaniously carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5656206-A (JP)
Title: Washing control of filter cloth of filter press type sludge dehydrator
Inventor: ISHIZAKI TOSHIHIKO
IPC: B01D25/12
Filed: 1979-10-12
Abstract: PURPOSE: To prevent the lowering of efficiency due to useless washing by maintaining good filterability of a filter cloth always by automatically detecting a bad condition of filterability due  to the clogging or the contamination of a filter cloth to control the washing so as to carry out the  washing of a filter cloth in good timing.  
     CONSTITUTION: In a coagulation and mixing tank 11, a sludge to be dehydrated is stored and  transferred under pressure to a dehydrator 13 from the coagulation and mixing tank 11 by a  sludge pressure pump 12. In a compression procedure, pressurized water is introduced under  pressure into a pressure chamber of the dehydrator 13 from a pressurized water tank 14 by a  pressurized water pump 15 and a squeezed and dehydrated cake is remained in a filter chamber  and a separated water is flowed outwardly through a filter cloth. Now, an operation control  apparatus 19 receives signals from a flow amount measuring apparatus 16, a filter degree measuring apparatus 17 and a flow amount measuring apparatus 18 to carry out predetermined operation. As a result, if a water content of the dehydrated cake becomes higher than a predetermined  water content thereof, the operation control apparatus applies the output of a washing order of a  filter cloth to a dehydration Siekens control apparatus 20. When an input of a washing order  of a filter cloth is not applied, the dehydrator is returned to a frame closing procedure and  dehydration works are repeated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08301102-A (JP)
Title: Pipe fixing device
Inventor: HORIKAWA SHOZO
IPC: B60T17/04
Filed: 1995-05-01
Abstract: PURPOSE: To provide a pipe fixing device provided with excellent assembling workability. CONSTITUTION: A pair of flat plate type extension parts 26, 26, which are extended from a pair of leg parts 21, 21 and bent at the tip parts of them so as to be connected together, and a connecting part 27 connecting the tip sides of the pair of extension parts 26, 26 together are arranged in a snap spring 15A. The tip sides of the pair of leg parts 21, 21 are projected, so that the tip sides of the pair of the leg parts 21, 21 can easily cross over a recessed groove 19 without stuck in the recessed groove 19 in a bracket 14 in assembly of the snap spring 15A. Therefore, the inserting direction for the snap spring 15A is not restricted, and the snap spring 15A can be inserted from any direction so as to be assembled, and as a result, a degree of freedom of assembling work can be improved.  As the tip sides of the pair of extension parts 26, 26 are connected together in the connection part 27, rigidity for the spring member is increased, and the tip parts of the pair of leg parts 27, 27 in the spring member are hardly opened.
Patent JP-S63299415-A (JP)
Title: Cordless telephone
Inventor: OSAKA ICHIRO
IPC: H04Q7/20
Filed: 1987-05-29
Abstract: PURPOSE:To reduce a re-dialing time and to facilitate an operation, by providing a means which sets a base unit as an automatic answering telephone when no wave of a handset arrives at the base unit, a reception circuit, a memory device, a call tone generation circuit, a D/A circuit, and a control circuit to control those circuits. CONSTITUTION:When communication between the handset and the base unit is disabled, no signal is inputted to a reception detection circuit 108. The reception detection circuit 108 outputs a carrier interruption signal NCR to the control circuit 116, an automatic incoming circuit 111, and a timer circuit 112. The automatic incoming circuit 111 switches both contacts of change-over switches 119 and 120 to contact B sides by the timer circuit 112 when the above time exceeds a certain value. The automatic incoming circuit 111 inputs an on-hook signal to the control circuit 116, and makes a hook switch 118 contact with a contact B on an on-hook side. The control circuit 116 takes out voice information from the memory device 102 via the D/A circuit 103, and outputs the voice information to a hybrid circuit 117 via a low frequency amplifier 115.
Patent JP-S5923440-A (JP)
Title: Focusing deflection device for charged particle beam
Inventor: MORITA HIROBUMI
IPC: H01J29/72
Filed: 1982-07-29
Abstract: PURPOSE:To simultaneously reduce aberration and a landing angle with simple structure by arranging an electrostatic deflector that deflects a passing beam depending upon the voltage applied to a deflection electrode and a ring-type ground electrode at both the object and picture sides concentrically with the central line of an electromagnetic line. CONSTITUTION:A ring-type magnetic pole 3 made of a magnetic body such as permalloy is arranged inside an electromagnetic lens 1 and ring-type ground electrodes 5 and 5' made of a nonmagnetic body such as phosphor copper are arranged before and behind an electrostatic deflector 4. The ring-type magnetic pole 3 is retained by a nonmagnetic spacer 6 and is laminated alternately with the spacer 6 toward the central line. In addition, gaps 8 and 8' for field adjustment are provided between the ring-type ground electrodes 5 and 5' and the deflector 4 and the electrostatic deflector 4 is arranged inside the electrostatic lens 1 so as to overlap a focusing field with a deflection field. As a result, low aberration and a low landing angle can be realized with the simple structure of a single-stage deflector.
Patent JP-S5557674-A (JP)
Title: Device for converting rocking energy into shaft turning force
Inventor: NANBA MORIYASU
IPC: F03G7/08
Filed: 1978-10-25
Abstract: PURPOSE: To change all rocking motion into unidirectional shaft rotation, by transmitting the rocking displacement of two shafts to bevel gears through four support shafts and a ratchet mechanism and picking out a shaft turning force from an output shaft extending in the support shafts.  
     CONSTITUTION: When a mounting frame 1 is tilted forth, a support shaft 3a is rotated right because an intermediate frame 2 does not move. At that time, the ratchet of a bevel gear 5a is rotated right by another ratchet 7 and another bevel gear 6a is rotated right. When the mounting frame 1 is tilted back, another support shaft 3b is rotated right to revolve gears 5b, 6a right. When the mounting frame 1 is tilted left, the intermediate frame 2 is also tilted left. At that time, a ratchet of another bevel gear 6b is rotated left by another ratchet 9 because other support shafts 4a, 4b do not move. When the mounting frame 1 is tilted right, the bevel gear 6a is rotated right. The forward, backward, rightward and leftward rocking motion is thus changed into unidirectional rotation. The rotation of the bevel gear 6a is picked out through an output shaft 8 and an outside gear 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08324849-A (JP)
Title: Manufacture of recording medium and device thereof
Inventor: INABA JUNICHI
IPC: B65H23/025
Filed: 1995-05-30
Abstract: PURPOSE: To provide a good-quality and high-performance recording medium with a high yield by preventing defective factors such as wrinkles, scars, and the sticking of foreign matter generated during the conveying process of a material for coating, calendering, slitting, depositing, and spattering via the use of a roll having a polygonal cross section when manufacturing a tape for an audio, video, or computer. CONSTITUTION: A polygonal roll 13 is used as part of conveyance rollers of a raw material 11, and cylindrical rolls 12, 14 having a circular cross section are arranged in the front and rear of the polygonal roll 13. A high-reliability recording medium generating no defective factor such as wrinkles, scars, and the sticking of foreign matter on the raw material 11 can be manufactured when the material and hardness are properly selected.
Patent JP-S6018875-A (JP)
Title: Tape cassette
Inventor: YOSHII TETSUJI
IPC: G11B23/087
Filed: 1984-06-26
Abstract: PURPOSE:To correct the fall of a tape guide part and to secure the same tape driving state between both sides A and B by forming at least one of two surfaces to which upper and lower half cases of a tape cassette have touches so that it is set unparallel to the main surface of the upper or lower half case. CONSTITUTION:A plane connecting top surfaces of bosses 22, 22', 24 and 24' serving as contact surfaces 28 and 29 at time of assembling is set unparallel to main planes 26 and 27 of half cases 1 and 1', respectively. In such a constitution, no fall is produced to a tape guide part 13 when a tape cassette is assembled with use of screws. Then the degrees thetaA and thetaB of verticalness are set at 90 deg. for both support reference surface A (consisting of cassette support reference surfaces 17, 18 and 20) and reference surface B (consisting of cassette support reference surfaces 17', 18' and 20'), respectively. Otherwise thetaA thetaB=(90 deg.+ alpha) or thetaA thetaB=(90 deg.-alpha) is satisfied to obtain the same driving conditions between both sides A and B.
Patent JP-S5465798-A (JP)
Title: Epoxy resin composition
Inventor: TOBUKURO KUNIAKI
IPC: C08G59/10
Filed: 1977-11-04
Abstract: PURPOSE: To provide an epoxy resin composition curable at a low temperature, and suitable for the production of a heat-resistant fiber-reinforced plastic by filament winding process, containing N, N, N', N'-tetraglycidyl metaxylenediamine and metaphenylenediamine.  
     CONSTITUTION: An epoxy resin composition containing a low-viscosity, polyfunctional N, N, N', N'-tetraglycidyl metaxylenediamine as epoxy component, and metaphenylene-diamine as curing agent. The amount of the curing agent is pref. 0.8-1.2 equivalent per 1 equivalent of the epoxy component.  
     EFFECT: The resin composition has a low viscosity and long pot-life, and is suitable also as a cast molding and resin injection molding resin composition. The composition may contain fillers such as anhydrous silica, pigments, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0425456-A (JP)
Title: Coated polyester film and vapor deposition film using same
Inventor: TAHODA TADASHI
IPC: B32B27/36
Filed: 1990-05-21
Abstract: PURPOSE:To improve adhesive properties, boiling resistance, particularly in the presence of hot water, and to satisfy gas barrier properties Sufficiently by composing a coating resin of polyol containing specific polyester polyol, a polycyanate compound and a water-dispersed polyester urethane polymer. CONSTITUTION:A resin-coated layer is formed on at least one surface of a base material film consisting of a polyester resin. A coating resin is made up of polyol containing at least polyester polyol, a poly-isocyanate compound and a water-insoluble water-dispersed polyester urethane polymer obtained from a chain elongating agent as required, and polyester polyol is composed of at least two kinds or more of mixtures of rigid polyester polyol (A) and soft polyester polyol (B), and the weight ratio of (A)/(B) is 90/10-5/95.