baber/WOPTO huggingface dataset:
Patent JP-S628875-A (JP)
Title: Passanger-car type car body
Inventor: ISHIDA ISAO
IPC: B62D49/00
Filed: 1985-07-08
Abstract: PURPOSE:To prevent various operation pedals from disturbing the operator when getting on and off, by arranging a cover to cover a steering link system at the inner side than the both outsides of steps, in a passanger-car type rice planter or the like. CONSTITUTION:A steering link system 6 under a steering handle 3 is covered by a cover 7 made of a metal plate. Under a steering gear box 43 in a space of the cover 7, various operation pedals (a clutch pedal 4a, the right and left brake pedals 4b, 4c, and an accelerator pedal 4d) are arranged. Therefore, the operator can not only operate the car in a comfortable position, but also easily get on the get off with no disturbance of the operation pedals 4a, 4b..., while keeping an excellent operational capability. Moreover, since those pedals 4a, 4b... are not on the step 1, picking up rice plants from a foot-path keeping the front of the rice planter 8 contacted on the foot-path and feeding them through the step 1 to a rice plant loading board 28 are easy, demonstrating an excellent operational capability.
Patent JP-S5483305-A (JP)
Title: Communication control equipment with continuative polling system
Inventor: TAKABORI KATSUAKI
IPC: G06F13/00
Filed: 1977-12-16
Abstract: PURPOSE:To make possible the execution of continuative polling in every stated period even if a terminal has once become a no responce condition by adding a continuative polling function to an automatic polling function. CONSTITUTION:A polling list is received 2 from CPU and the control byte in it is discriminated by discrimination circuit 3, whether the bite is a one for continuative polling or not. In case of the byte for continuative polling, the condition of timer 6 which decides the interval of continuative polling is discriminated by timer discrimination circuit 4; when the timer is stopped, it is started and, in case of the timer in operation, an automatic polling command is finished 7. When the time set point of timer 6 is over, the polling sequences on and after the control byte are transmitted and, when the time set point is not over, the polling lists on and after the control byte are skipped.
Patent JP-H04371522-A (JP)
Title: Production of steel products for carburization
Inventor: KITAGAWA YUTAKA
IPC: C22C38/48
Filed: 1991-06-21
Abstract: PURPOSE:To obtain the steel products for carburization which is increased in the temp. for formation of coarser crystal grains at the time of a carburization treatment and is prolonged in the treatment time when the coarse grains are generated at the time of the carburization treatment. CONSTITUTION:A slab or ingot of the steel for carburization having 0.01 to 0.50wt.% Nb content is bloomed to a billet. The heating time from the Ac1 transformation point to the Ac3 transformation point of the steel in heating at the time of product rolling is specified to 5 to 20 minutes at the time of subjecting the bloom to product rolling. Further, the heating is executed and is held for 10 to 30 minutes at 950 to 1100 deg.C and thereafter, the product rolling is executed, by which the steel products for carburization are produced.
Patent JP-2000340297-A (JP)
Title: Connector
Inventor: HASEGAWA TERUAKI
IPC: H01R13/64
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To increase a moving operationality of a detecting member at a correct engagement of both housings. SOLUTION: A detecting member 40 is attached to a female housing 20 for moving in a crosswise direction. Before engaging both housings 10, 20, an abutting surface 47 of a detecting protrusion part 46 of a detecting arm 45 abuts on a lock arm 26 in a free state to restrict the motion of the detecting member 40. When engaging both housings 10, 20 is in progress, the abutting surface 47 of a stopper arm 45 and an end surface 53 of a body part 41 abuts on a side surface 51 of the bent lock arm 26, thereby restricting the motion of the detecting member 40. After an correct engaging, only the lock arm 26 returns elastically, thereby disengaging the abutting state between the stopper arm 45 and the body 41 part, resulting in allowing the detecting member 40 to move.
Patent JP-S6211158-A (JP)
Title: Biochemical element
Inventor: HIKIMA MOTOHIKO
IPC: G01N27/30
Filed: 1985-07-09
Abstract: PURPOSE:To obtain a biochemical element accompanying no generation of heat, by mounting a substance for performing the positive transport of an ion and a substance having action of increasing ion permeability to an ion non- permeable lipid two-molecular membrane. CONSTITUTION:An ion responsive FET is immersed in a solution of acetyl cellulose in acetone to form an acetyl cellulose membrane on the surface thereof. Next, a phospholipid membrane is formed on the acetyl cellulose membrane and, subsequently, a liposome wherein bacteriorhodopsin is taken in the membranes is formed. In the next step, FET having the phospholipid memberane formed thereto is inserted in the liposome solution to perform incubation. During this process, the lipid membrane and the liposome generate membrane-fusion and a composite lipid two-molecular membrane, wherein the bacteriorhodopsin membrane was mounted in the phospholipid membrane, is constituted on FET.
Patent JP-S6045987-A (JP)
Title: Jacket for magnetic sheet
Inventor: SAITOU ETSUROU
IPC: G11B23/00
Filed: 1984-07-20
Abstract: PURPOSE:To make the turning center of a magnetic sheet coincide with the axis of a driving shaft for a reinforcing member fitted to the center part of the magnetic sheet easily and rapidly without backlash by forming a positioning surface and an elastic part in an insertion port for inserting the driving shaft. CONSTITUTION:When a jacket 1 is fitted to a magnetic recording and reproducing device, the revolving driving shaft 4 is inserted into the insertion hole 6 of the reinforcing member 5 fitted to the turning center part of the magnetic sheet 2 in the jacket 1 through a center hole 10 formed on the center part of the jacket 1. When the driving shaft 4 is inserted, the pressing surface 8a of the elastic part 8 presses the periphery of the driving shaft 4 elastically to the positioning surfaces 7, so that the turning center (x) of the magnetic sheet 2 can be made to coincide with the axis of the driving shaft 4. Since the driving shaft 4 is held between the positioning surfaces 7 and the elastic part 8, the magnetic sheet can be kept at a state prevented from backlash.
Patent JP-S5376060-A (JP)
Title: Continuous type induction liquid level gauge
Inventor: HAMADA TATSUO
IPC: G01F23/26
Filed: 1976-12-17
Abstract: PURPOSE: To make possible highly accurate measurement of liquid levels without being affected by the change in temperature by moving a high conductivity material between an excitation coil and a detection coil and measuring its position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5853028-A (JP)
Title: Tape recorder
Inventor: SATOU MASAAKI
IPC: G11B27/024
Filed: 1981-09-24
Abstract: PURPOSE:To easily perform sure dubbing, by providing mode switching means one of which performs reproduction and another of which recording or reproduction for a pair of tape drive mechanisms of a tape recorder main body. CONSTITUTION:A pair of cassette loading chambers 32 and 33 are provided for  a cassette tape recorder main body 31 and the chambers are respectively provided with mode switching operation means 34, 35 and each mode is switched  with feather touch swithches 34a-f and 35a-f. A dubbing operation switch 36 is  provided between the chambers 32 and 33. The switch 36 consists of a an auxiliary reproduction switch 36a in parallel to a feather touch switch 34b for reproduction, an auxiliary recording switch 36b in parallel to a feather touch  switch 35a for recoding, or an auxiliary reproduction switch 36c in parallel to a  reproduction feather touch switch 35b. Thus, when the center of the switch 36 is  depressed, the reproduction/recording operation is started at the same time, allowing to simply attain dubbing without head or tail missing.
Patent JP-S636959-A (JP)
Title: Picture reader
Inventor: TANAAMI HIDEYUKI
IPC: H04N1/04
Filed: 1986-06-26
Abstract: PURPOSE:To easily obtain successive serial picture signals by providing correction means of two systems for correcting the output at a dark time of the output of a line sensor. CONSTITUTION:Switches SW1 and SW2 are turned on simultaneously with the start for driving a CCD1, at the time of the output of the dark part of the CCD1, a zero level clamp circuit 62 maintains the output at the dark time after a CLP1 signal is turned off. As soon as the output of the CCD1 becomes an effective picture element, a switch SW7 is turned on, and the analog output data of the CCD1 is corrected in zero level by the level correction of a differential amplifier 65 using the output of a zero level clamp circuit 62 and further A/D converted to a digital value by an analog/digital converter 63. while the data of the CCD1 is outputted, the zero level of the output of the dark part of a CCD2 is clamped to a zero level clamp circuit 64 by a CLP2 signal. When the effective picture element data of the CCD1 is completed, the SW7 is turned off and a SW8 is turned on in place thereof.
Patent JP-H09331377-A (JP)
Title: Noise cancellation circuit
Inventor: YAJIMA HIROHITO
IPC: G10L21/0208
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To improve ease of hearing by both a talker and a listener by cancelling surrounding noise in a portable communication equipment (portable telephone set or the like). SOLUTION: A voice signal is received from a 1st microphone 1 and a noise, voice signal is received from a 2nd microphone 6. The phase of the noise voice signal from the 2nd microphone 6 is inverted and the inverted signal is synthesized with the 1st microphone 1 and the synthesized signal is given as a device in use as the signal whose noise signal is reduced. Simultaneously the noise voice signal whose phase is inverted is synthesized with a voice output signal of the device and the synthesized signal is outputted from a speaker 16 to reduce the surrounding noise.
Patent JP-2000344403-A (JP)
Title: Printer
Inventor: SEKINO TOSHIJI
IPC: B41J15/04
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To detect the end of a long paper whether it is glued to a core or not. SOLUTION: In a printer B, a roll paper R2 is housed in a hopper 2, and a long paper 3 wound around a core 5 is printed as it is wound up by a winding part 4. When the end of the long paper 3 is not glued to the core 5 and the long paper 3 is used up, a protruding movement of a first actuator 13 toward a long paper carrying path 8 is detected by a detecting element 17. When the end of the long paper 3 is glued to the core 5 and the long paper 3 is used up, the core is pulled out from the hopper 2 by the tension of the long paper 3 and held by a core holder 20, and a refuge movement of a second actuator 21 from the core holder 20 is detected by the detecting element 17. Accordingly, the end of the long paper 3 is detected whether it is glued to the core 5 or not.
Patent JP-H11345504-A (JP)
Title: Cover for lamp
Inventor: AMEKAWA MUTSUHIDE
IPC: F21V5/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a lamp cover made of a resin having excellent in transparency, weather resistance, heat resistance, and moldability, having high scratch resistance. SOLUTION: This cover is manufactured by polymerizing and curing a resin composition which consists of (A) 30 to 60 pts.wt. of an unsaturated monomer mixture composed chiefly of an unsaturated monomer having a least two radically polymerizable double bonds in one molecule, (B) 40 to 70 pts.wt. of resin particles made of a polymer of an unsaturated monomer composed chiefly of methyl methacrylate and consisting of 20 to 100 wt.% partly crosslinked resin particles and 0 to 80 wt.% uncrosslinked resin particles, and (C) 0.1 to 5 pts.wt. of a radical polymerization initiator for a total of 100 pts.wt. of (A) and (B) components.
Patent JP-S5774127-A (JP)
Title: Manufacture of fiber-reinforced foamed formed product
Inventor: YOSHIKAWA YOSHINOBU
IPC: B29C67/20
Filed: 1980-10-27
Abstract: PURPOSE:To obtain a fiber-reinforced foamed formed product that is light and excellent in mechanical strength and machinability by filling a foamed material composition that contains glass fiber in a metallic mold to form a layer of foamed plastic inside of the mold by heating and then removing the not melted portion from the filling and heating it again. CONSTITUTION:A raw material composition 4 that consists of a certain ratio of chopped strand of galss fiber, powder or granules of thermo-plastic resin (for example, polyethylene, etc.), a foaming agent such as azo-dicarbon-amide, etc., and a stabilizer such as zinc stearate, etc. if needed, is well mixed and put in a metallic mold 1 from, for instance, a hopper 2 and the lids 3 is closed. The metallic mold 1 is placed and heated in a heating furnace up to 200-400 deg.C to form a skin wall 5 of the fiber-reinformed, foamed synthetic resin that is melted and sintered on the inner faces of the metallic mold 1, and those raw material compositions which were not melted are taken out and returned to the hopper 2. The inner face of the skin wall 5 is made smooth by reheating the metallic mold and the infrared light thrown from inside of the metallic mold 1. The formed product is taken out.
Patent JP-H06337221-A (JP)
Title: Liquid level detector
Inventor: YAMADA IWAO
IPC: G01F23/14
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a liquid level detector capable of accurately detecting the liquid levels at low and high positions in a tank while utilizing a pressure sensor. CONSTITUTION:A liquid level detector detects a liquid level from the detection output of a pressure sensor 5 and has a low position liquid level detector 11 wherein an output signal is changed over when a liquid level becomes lower than a set level and a correction means correcting the detected value of the liquid level due to the pressure sensor 5 on the basis of the liquid level detected by the low position liquid level detector. A high position liquid level detector 12 wherein an output signal is changed over when the liquid level becomes higher than the set level is provided and, when the liquid level rises and the output signal of the high position liquid level detector 12 is changed over, the detected value of the liquid level due to the pressure sensor 5 may be corrected.
Patent JP-2000339625-A (JP)
Title: Thin-film magnetic head and its production as well as magnetic disk device
Inventor: OKADA TOSHIHIRO
IPC: G11B5/31
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film magnetic head to be mounted on a magnetic disk device having a surface recording density of >=7 Gbit/in2. SOLUTION: The thin-film magnetic head having a reproducing head of a magneto-resistive type and having a recording head of which the upper magnetic core is composed of a front end and rear part is the thin-film magnetic head in which the track width of the upper magnetic core is <=1 μm and the distance from the front end of the recording medium-facing surface to the joining end of the rear part is above the gap depth. The front end 21 of the upper magnetic core of the thin-film magnetic head described above is exposed and flattened with the front end 21 of the upper magnetic core after the formation of the first layer of a coil insulating film. The front end of the upper magnetic core connected to the rear part 23 of the upper magnetic core is formed with a spreading part having a spreading angle of 5 to 40 deg..
Patent JP-H09218-A (JP)
Title: Production of seasoning and seasoning
Inventor: NOGUCHI HIROSHI
IPC: A23L27/10
Filed: 1995-06-19
Abstract: PURPOSE: To provide a method for producing a seasoning, capable of supplying a large amount of a seasoning having fixed taste at a low cost by using a processing residue of a marine product and to obtain the seasoning. CONSTITUTION: A fish soluble produced from a processing residue of a marine product is mixed with a soup of bonito prepared in a production process of dried bonito. The mixed solution is brought in a large-sized tank and decomposed with an enzyme while controlling a temperature. After the completion of the enzyme decomposition, the enzyme is deactivated, namely a thermal sterilization treatment is carried out. Finally, the soup is concentrated by distiillation under reduced pressure to give a liquid seasoning.
Patent JP-H06106936-A (JP)
Title: Method and device for processing sensor signal
Inventor: GERUHARUTO KOIPAA
IPC: B60G17/015
Filed: 1993-05-28
Abstract: PURPOSE: To correct sensor signals in disorder due to inclination of a road surface by detecting a first signal indicative of vehicle movements with regard to an inertial reference system and obtaining a correction value on the basis of the first signal for correcting the same in such a way that vehicle movements with regard to a road surface fixing reference system are estimated on the basis of the corrected first signal. CONSTITUTION: Sensors 11-13 and 141-143 supply sensor signals wZ, aL, aQ, aV1 , aV2 and aV3 respectively indicative of yawing speed, vertical acceleration, horizontal acceleration of a vehicle and vertical car body acceleration. The signal wZ indicative of yawing speed is differentiated by a unit 111 and is supplied to a unit 100. In the unit 100, signals beta, beta', beta", alphaS, alphaS", psiS' and psiS" respectively indicative of vertical and horizontal inclination of the road surface and change over time of the same and rotation of a road surface fixing reference system Ks around an inertial vertical axis and change over time of the same are obtained. In the correction unit 110, signals of the sensors 11-13 and 141-143 are corrected in such a way that they reproduce the vehicle movements in a road surface system.
Patent JP-S5853984-A (JP)
Title: Rectification process for increasing distillate from heavy oil
Inventor: HAYASHI KIYOSHIGE
IPC: C10G9/00
Filed: 1981-09-25
Abstract: PURPOSE:A solution or slurry of alkaline earth metal compound is added to a heavy oil, they are heated to effect soaking, thus reducing the asphalt fraction greatly and increasing the distilled fraction. CONSTITUTION:An oxide of alkaline earth metal, preferably calcium oxide and/ or a hydroxide preferably calcium hydroxide and water are separately added or their slurry is added to the heavy oil. Then, they are heated by sending them into pipes in the furnace and made to stay in the soaking drum at 350-550 deg.C and 1-20kg/cm<2> for 1-30sec. The conditions are kept so that the alkaline earth metal shows strong basic and surface active properties to precipitate, solidify and separate the alphalten, heavy metals and sulfur compounds as a solid to separate residue oil contineously in the distillation column, thus increasing the yield of the distillatate from the heavy oil.
Patent JP-S6212300-A (JP)
Title: Speaker
Inventor: TAKAYAMA SATOSHI
IPC: H04R9/04
Filed: 1985-07-10
Abstract: PURPOSE:To reproduce a low frequency range efficiently with high fidelity by joining an end part of a lever with a voice coil rotatably by the 1st driving rod and the other end part with a diaphragm by the 2nd driving rod, and equalizing the ratio of the lengths from the fulcrum of the level to the joint parts nearly to the length ratio of both driving rods. CONSTITUTION:The lever 14 and voice coil 15 are joined together by the 1st driving rod 18 which can be bent and the lever 14 and diaphragm 12 are jointed together by the 2nd driving rod 19 which can be bent at two positions. When the lever 14 rotates and reciprocates to move as shown by arrows (d) and (d'), the lateral position shift of the end part of the lever 14 is absorbed because the bent parts 18a and 18b, and 19a and 19b of the driving rods 18 and 19 are rotatable; and neither the voice oil 15 nor the diaphragm 12 shift laterally and move only vertically, thereby preventing an abnormal sound from being generated. Further, the lever ratio (l2/l1) is equalized to the length ratio (f/e) of the 1st driving rod 18 and the 2nd driving rod 19 to put the displacement of the voice coil 15 and the displacement of the diaphragm 12 in linear relation, thereby eliminating distortion due to the driving system.
Patent JP-H05560-A (JP)
Title: Printing device
Inventor: ONUMA KAZUYUKI
IPC: B41J13/00
Filed: 1991-06-24
Abstract: PURPOSE:To set a printing sheet introduced to a specified size by simple operation. CONSTITUTION:A sheet is fed upon an instruction from a means for starting sheet size measurement 104 and a measurement error is eliminated using a means for sheet size measurement error elimination 105 based on a difference between a left end position and a right end position detected by a sheet end position detector 101. Further, the width of a printing sheet is calculated using a means for sheet size interpretation and the measurement error is eliminated using the means for sheet size measurement error elimination 105 based on an amount calculated by a sheet feed amount calculator 102 using data on the amount of the sheet fed until the lower end of the sheet is detected after the upper end is detected using the sheet end position detector 101. In addition, the width of the printing sheet is calculated by a means for sheet size interpretation 103. Thus the calculated value is sent to a printing control part 106 to determine the size of the printing sheet.
Patent JP-H0337405-A (JP)
Title: Synthetic resin member with screw part and opposite screw member
Inventor: HERUMAN SHIEEBUE
IPC: F16B33/00
Filed: 1990-06-12
Abstract: PURPOSE: To secure fixing by providing collar parts corresponding to a threaded part and thread parts of a facing thread members, restorable the collar parts in fastening without being deformed by the collar parts of the facing thread members, and finally engaging the collar parts with each other. CONSTITUTION: Collar parts 5, 6 are provided on flanks not facing the fastening directions, of a threaded part of a synthetic resin-made bolt and a threaded member of a facing thread member. The collar part 5 is formed of a gently inclined range 5a, a range 5c continuing to it, and a steep inclined range 5b, and the collar part 6 is formed in an opposite fashion to the collar part 5. In the final screwing state, the ranges 5a, 6a are brought into contact with the other facing threaded members. Accordingly, unintended looseness can be prevented, and attachment is secured.
Patent JP-S5775092-A (JP)
Title: Dial signal detection system
Inventor: TANAKA SHIGEKI
IPC: H04Q1/457
Filed: 1980-10-29
Abstract: PURPOSE:To reduce the circuit scale without providing a filter circuit to integrate the circuit, by providing a pattern generating circuit to detect directly a digitized PB (push button) signal. CONSTITUTION:The PB signal transmitted by a digital signal transmission line has the waveform shaped by a receiving circuit 21 and is applied to a frequency discriminating circuit 22. The frequency discriminated circuit 22 has a shift register 24, a pattern generation circuit 25, and a comparison discrimination circuit 26. The pattern generation circuit 25 generates pulse patterns, which are due to digitizing of the PB signal and whose number corresponds to the number of combinations of two frequencies, and inputs them to the comparison discrimination circuit 26. The comparison discrimination circuit 26 compares the digitized PB signal of the output of the shift register 24 with plural pulse patterns, and an output corresponding to a coincident pattern is applied to a pulse cold generation circuit 23. Thus, the PB signal is detected with a simple constitution without demodulating it to an analogue signal.