baber/WOPTO huggingface dataset:
Patent JP-2000320063-A (JP)
Title: Reinforced concrete pole and reinforcing method of concrete pole
Inventor: SATO YOICHI
IPC: E04G23/02
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To reinforce a concrete pole regardless of bands or the like at the places of the overhanging of beams and the conditions of the concrete pole such as the diameter of the pole, the length of positions to be reinforced, an upright position or the like, and to simply carry out the preparation and execution of operation. SOLUTION: In the reinforced concrete pole 1 and the concrete-pole reinforcing method, the periphery of the concrete pole 2 is coated with a synthetic resin, and lower-layer glass fiber sheets 6 are bonded by winding the sheets 6 on the concrete pole 2 through a synthetic resin for bonding from the upper section of the synthetic resin. The upper-layer glass fiber sheets 6 are bonded by further winding the sheets 6 on the concrete pole 2 through the synthetic resin for bonding from the upper section of the lower-layer glass fiber sheets 6.
Patent JP-S5553340-A (JP)
Title: Control unit for copying machine
Inventor: MASUDA SHIYUNICHI
IPC: G03G21/14
Filed: 1978-10-15
Abstract: PURPOSE:To make constitution simple and facilitate maintenance and adjustment by letting operation check of copying process operations be executed through utilization of a timing signal generator for execution of copying process. CONSTITUTION:To scan and expose the image of the original on an original platen 14 to the surface of a rotating drum 11, a scanning mirror 15, lighting lamp 16 and scanning mirror 17 are reciprocated, whereby scanning is accomplished. In the constitution of performing timing controlling of image forming cycles by providing a regist sensor RG in the moving route of this reciprocating optical system and detecting moving positions, the timings are so controlled that when the detecting means makes detection operation upon moving of the optical system in one direction the timing controlling of the copying process operation is effected and when the detection operation is done upon moving to the other direction the check of the copying operation process is executed.
Patent JP-S5351719-A (JP)
Title: Magnetic disc memory device
Inventor: MATSUMOTO HIROSHI
IPC: G11B19/20
Filed: 1976-10-21
Abstract: PURPOSE:To make it possible to replace a bearing lubricant by providing a housing, which is operative to protect a magnetic head and a magnetic disc, without stopping the overall system.
Patent JP-H02306166-A (JP)
Title: Apparatus for detecting speed of moving body
Inventor: KOKAJI MINORU
IPC: G01P3/64
Filed: 1989-05-22
Abstract: PURPOSE:To detect a speed with high accuracy by correcting the moving speed of a moving body on the basis of the detection signal of the distortional motion of the moving body. CONSTITUTION:A moving body 1 runs on rails 3 by the supply of a power source from a trolley wire 6 through a pantagraph 4. At this time, an antenna 5 is brought into contact with the trolley wire 6 to output the address number showing the position of the moving body 1. The difference between the detection signals calculated by the speed detectors 7 separately and independently provided on both sides of the moving body 1 is calculated by a comparator 9. The speed of the moving body 1 is detected on the basis of the address signal from the antenna 5 and corrected on the basis of the output signal of the comparator 9 by a detected speed correcting circuit 10. The calculation of the difference between the detection signals by the comparator 9 becomes the detection of the distortional motion of the moving body 1 and the fluctuation of the detected speed due to the distortional motion can be corrected on the basis of speed difference.
Patent JP-S618791-A (JP)
Title: Static semiconductor memory
Inventor: NAKAMURA MASAHIRO
IPC: G11C11/41
Filed: 1984-06-20
Abstract: PURPOSE:To simplify the constitution of the static semiconductor memory which allows the simultaneously writing and reading of two data by controlling the priority of data which are written in the same address simultaneously in real time by an order specifying means. CONSTITUTION:An A-side address decoder and a B-side address decoder access a memory cell at the same time and if the A-address decoder is given priority, respective addresses are processed by exclusive OR gates G3-G5 of the order specifying circuit 13 and supplied to an NOR gate G6 impressed with signal PreWA' and PreWB' synchronized with a clock which falls to L for the sides A and B during writing operation. Then, an OR circuit G7 outputs an H signal which gives priority to the A-side decoder regardless of a write/read command WB-1' which is inverted to L during writing. Therefore, when data are written in the same address at the same time, high-priority data is written and the need for an FF, etc., for delaying information is eliminated, thereby simplifying the constitution of the static semiconductor memory which allows the simultaneous writing and reading of two data.
Patent JP-H01296323-A (JP)
Title: Power source device
Inventor: YAO TAKEYUKI
IPC: G05F1/56
Filed: 1988-05-24
Abstract: PURPOSE:To cancel the latch up of a CMOS which is a load so as to prevent the breakage of the title device and restore the operation of the device by resetting by stopping the generation of a constant voltage for a fixed time by actuating a timer upon detecting an excessively large current. CONSTITUTION:When a load short-circuits, an output VOUT and the input VN of an operational amplifier 26 drop and the output VG of the amplifier 26 raises the gate voltages of FETs 35 and 36. When the voltage VM across the connecting point of the FET 36 and a resistance 37 rises and exceeds an adjusting voltage VS, an operational amplifier 32 outputs 'H' and a timer 33 is actuated. The timer short-circuits the noninverted input of the operational amplifier 26 with an output terminal 24 for a prescribed time by adding the 'H' to the FET 34. Therefore, the output VG of the amplifier 26 drops and the power supply to the load is disconnected. After a prescribed time, the FET 34 is turned off and the voltage across the noninverted input of the amplifier 26 is restored to a Zener voltage VZ and, as a result, the FETs 35 and 36 return to normal states. Since the load, namely, the CMOS is reset to a normal state from the latched-up state, the inverted input voltage VN of the amplifier 26 does not become lower than the Zener voltage VZ immediately and the amplifier returns to a normal operating state again.
Patent JP-S5919260-A (JP)
Title: Recording mode discriminating system
Inventor: YAMADA KOUICHI
IPC: G11B15/44
Filed: 1982-07-20
Abstract: PURPOSE:To obtain a detecting signal, by discriminating accurately a recording mode with a comparatively simple constitution even by a tracking system using no conventional control signal, to obtain a detecting signal, and switching the automatic reproduction at the same tape speed as a recording mode, in a device discriminating the recording mode with different periods. CONSTITUTION:A magnetic tape recorded in LP and SP modes is reproduced continuously in the LP mode, and therefore a tracking error signal starts its level change in a 1/7.5Hz period. Then an f/V converter circuit 36 works to obtain the voltage EB corresponding to the set 1/7.5Hz period out of an output. An output terminal 42 is set at the Low voltage. Therefore this state is held if the switch voltage of the SP mode is set at a low level in a recording mode. Then a magnetic tape recorded in SP and LP modes is reproduced continuously in the SP mode. Then the tracking error signal starts its level change in a 1/15Hz period, and the circuit 36 operates. Thus the voltage EA corresponding to the set 1/15Hz period is obtained out of an output, and the terminal 42 is kept at the Hi voltage.
Patent JP-S5651408-A (JP)
Title: Toothpaste composition
Inventor: HASHIMOTO SHIGERU
IPC: A61K8/55
Filed: 1979-10-01
Abstract: PURPOSE:To prepare the titled composition having excellent antibacterial activity and effective to prevent the sordes on tooth, by compounding a phospholipid with an effective component comprising a water-soluble acid addition salt of 1,6-di(p- chlorophenylbiguanide)hexane. CONSTITUTION:A toothpaste composition is obtained by adding pref. 0.5-4.0wt% of a phospholipid to a composition containing a water-soluble acid addition salt of 1,6-di-(p-chlorophenylbiguanide)hexane, e.g. diglucoheptanoic acid salt, diisocyanic acid salt, etc. The phospholipid is lecithin, cephaline, phosphatidylserine, etc. which are classified to phosphatides in a composite phospholipid field, or an extracted phospholipid from egg yolk, natural butter, etc., pref. soybean phospholipid which is easily available.
Patent JP-H01297514-A (JP)
Title: Data recorder
Inventor: DOI HIROYUKI
IPC: G06F3/13
Filed: 1988-05-26
Abstract: PURPOSE:To easily analyze data at an abnormal time by providing an abnormality control means for increasing a recording paper feeding speed when abnormal data has been inputted and drawing the inputted adjacent data in detail on recording paper, in a control program. CONSTITUTION:In a control program 41, an abnormality control means 41A is provided newly. First of all, when measuring data is in a normal state, the measuring data is brought to A/D conversion by an A/D converter 7, a prescribed digital processing is executed, and the data which is stored in a memory 4 is drawn on recording paper. Subsequently, when abnormality has been generated in the measuring data, the means 41A outputs a command for increasing a recording paper speed to a movable device 5 by some kind of signal. In such a way, at the time of abnormality, a degree of a variation of the measuring data is recorded in detail. Accordingly, the measuring data at the time of abnormality can be analyzed easily.
Patent JP-S5828944-A (JP)
Title: Steam type vertical heating equipment
Inventor: KITAMURA SEITAROU
IPC: F24H1/50
Filed: 1981-08-12
Abstract: PURPOSE:To contrive to enhance the thermal efficiency of the equipment and to make the  equipment smaller by a method wherein porous substance layers are applied on the outer  peripheries of a smoke tube bundle and as well as the heat transfer medium water within a  liquid reservoir is allowed to be sprinkled to the upper part of the smoke tube bundle in the  titled heating equipments, in which the smoke tube bundle is disposed upright so as to pierce  a steam chamber. CONSTITUTION:In a closed vessel 1 with a circular section, within which water as heat transfer medium liquid is sealed and as well as the internal pressure of which is kept below the  atmospheric pressure, a combustion chamber 2 is arranged within the liquid reservoir 1A and  two heat exchangers 3 and 3' are arranged within the upper steam chamber 1B. Said heat exchangers 3 and 3' are formed by spirally winding heat exchange tubes along the inner peripheral surface of the vessel 1. In addition, the smoke tube bundle 4 is disposed upright along  the inner periphery of the heat exchangers 3 and 3' from the combustion chamber 2 upward  so as to pierce the steam chamber 1B. At this case, the outer periphery of the smoke tube bundle 4 is enveloped by the porous substance layer and a nozzle 7 is provided at the upper  part of the space encircled with the smoke tube bundle and fed with the heat transfer medium  water within the liquid reservoir 1A, which is pumped up by means of a pump 6, in order to  be able to sprinkle against the smoke tube bundle 4.
Patent JP-S5460692-A (JP)
Title: Water pressure deivce of control rods
Inventor: TANI YOSHINOBU
IPC: G21C7/16
Filed: 1977-10-25
Abstract: PURPOSE: To reduce the radioative contamination less in a pressure water device of control rod driving for the purpose of output controlling of a reactor, by means of not returning the waste water containing the core water to a master control  
     CONSTITUTION: This system has a water pump 1 of control rod driving connected to a water source, a master control 2, a water pressure control unit 3 by which the changing-over of driving water flow path and the control of the driving water is effected by means of connecting to the master control 2 by a piping, and a driving mechanism 4 which drives the control rods by means of allowing to be connected to the control rods. When the driving mechanism 4 is inserted, the driving mechanism to be objected, is driven by means of being opened by direction control valves 5a, 5b within the water pressure control unit 3 responding to the inserting signal, of driving a piston 4c via a header 10 adjusted by a valve 2b of the master control 2, and of flowing backward through the direction valves 5a, 5b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61285782-A (JP)
Title: Semiconductor laser device
Inventor: YOSHIKAWA NORIYUKI
IPC: H01S5/00
Filed: 1985-06-12
Abstract: PURPOSE:To perform bonding accurately without angle misalignment and to suppress heat resistance to a small value, by bonding a semiconductor laser chip to a silicon submount so that the light emitting surface and one side surface of the semiconductor laser chip are aligned with the neighboring two side surfaces of the silicon submount at the same plane. CONSTITUTION:A copper stem 3 has a step part, which is slightly lower than the thickness of a silicon submount 2 on the bonding stage of the stem 3. A semiconductor laser chip 1 is bonded to the silicon submount. The chip is placed at the corner in front of the step part of the copper stem. The front surface and the side surface on the step side of the chip are aligned with the side surfaces of the submount. The submount is bonded to the copper stem. The size of the copper stem 3 is desingd so that the light emitting part of the semiconductor laser chip 1 is automatically located at the center of the copper stem 3 when the bonded semiconductor laser chip 1 and the silicon submount 2 are bonded.
Patent JP-H07336620-A (JP)
Title: Multi-screen display device
Inventor: SHIMAZAKI HISAO
IPC: H04N5/45
Filed: 1994-06-09
Abstract: PURPOSE:To attain multi-screen display without a sense of incongruity by applying velocity modulation for contour correction of a video image to video signal based on a signal equivalent to a luminance signal in the video signal after a master and a slave screens are synthesized so as to eliminate a difference in the image quality between the master pattern and the slave pattern. CONSTITUTION:The contour correction by the scanning velocity modulation is applied to a slave screen display period as well as a master screen display period in the case of two-screen display so as to improve the image quality of the slave screen by obtaining a luminance signal given to a velocity modulation circuit 28 for correcting the contour of a video image from a synthesis signal output of a master and slave screen compositing circuit 26. That is, an inverse matrix conversion circuit 27 is provided in the display device and the Y signal at the output of the circuit 27 is given to the velocity modulation circuit 28. A horizontal deflection circuit applies modulation to a horizontal deflection current according to the received signal. Since the Y signal given to the velocity modulation circuit 28 is the Y signal in the video signal on which the video signals of the master and slave screens are superimposed, the velocity modulation is also applied to the slave screen with the scanning velocity modulation signal based on the Y signal thereby improving the image quality of the slave screen.
Patent JP-2000317745-A (JP)
Title: Pallet type general-purpose clamping device
Inventor: HORII KENJI
IPC: B23P19/06
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a pallet type general-purpose clamping device which is low-cost and has a number of general-purpose properties. SOLUTION: This device is equipped with plural nut runners 4a, 4b, and 4c composed of a clutch 5, a decelerator part 6, a torque detecting part 7, and a socket 8, and a rotation transmission part 9 for commonly rotating plural nut runners 4a, 4b, and 4c, on the upper and lower surfaces of a pallet 1 respectively. The plural runners 4a, 4b, and 4c are selectively and rotatably driven through on-off control for a clutch 5 by a rotation drive device 11 having only a rotation function to be detachably secured to the transmission part 9.
Patent JP-H09292956-A (JP)
Title: Printer system
Inventor: OOKUBO SHIYUUKO
IPC: G06F3/12
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the processing performance and the quality of prints at the time of printing a document prepared on the side of a host device by means of a printer by reducing the load on the host device and sharing a font. SOLUTION: The printing data developing part 131 of the host device 1 bit-map-develops with respect to a character to develop first, adds an identification code to it and sends it to a printer 3. On the other hand, with respect to the same character as one developed before, the part 131 sends the same identification code as it added before to the printer 3. At the time of receiving bit map data and its identification code from the host device 1, the printer 3 stores them and at the time of receiving the identification code of bit map data, the printer 3 searches bit map data indicated by the identification code to print-process.
Patent JP-S5919339-A (JP)
Title: Feeder mechanism with heater
Inventor: WATANABE KENJI
IPC: H01L21/52
Filed: 1982-07-23
Abstract: PURPOSE:To effectively prevent in advance an accident due to overheat in a feeder mechanism with a heater by automatically separating the heater from an article to be fed when a malfunction occurs. CONSTITUTION:A lead frame 1 is fed at a pitch along a chute 3, and disposed at the desired position. A pellet 2 and the lead frame 1 are bonded by a wire bonder 4 while heated at the desired temperature by a heat block 7. When a malfunction occurs in this working, a malfunction detector 12 detects the malfunction, stops the operation of the bonder 4 and reversely rotates a motor 11. A cam 9 is reversely rotated by the reverse rotation of the motor 11, and the heat block 7 is separated through a lever 8 from the lower surface of the lead frame 1.
Patent JP-2000316643-A (JP)
Title: Vertically movable housing device
Inventor: KITACHI NORIYUKI
IPC: A47B51/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent a housing body from being damaged by hitting the internal surface of side surface sections of an external box when the housing body is integrated in the external box by attaching an attaching base on a side surface section of the external box, and fixing a unit attaching plate to which a link mechanism is attached, to the attaching base. SOLUTION: An attaching base 24 is attached to the lower section of the internal surface of a side surface section of an external box 2. The attaching base 24 is formed into an approx. triangular shape, and a unit attaching plate 25 to which a link mechanism 5 and an axially supporting block 17 are attached, to the internal surface of the attaching base 24. The link mechanism 5 is constituted of a parallel link comprising a front link 7 and a rear link 8. The upper end sections 7a and 8a of the front link 7 and the rear link 8 are axially supported by an axially supporting plate 23 in a manner to be rotatable, and the axially supporting plate 23 is fixed to a side plate 21 of a housing body 6.  Also, shafts 9 and 10 which are attached to the lower end sections of the front link 7 and the rear link 8 are axially supported by the axially supporting block 17 in a manner to be rotatable, and the axially supporting block 17 is attached to the unit attaching plate 25 which is fixed to the internal surface of the side surface section of the external box 2.
Patent JP-S63291480-A (JP)
Title: Solid-state temperature detector
Inventor: FUNAHASHI TOMOHIRO
IPC: G01K7/02
Filed: 1987-05-25
Abstract: PURPOSE:To obtain an output signal corresponding to a temperature change speed with a simple configuration by generating different output signal changes with respect to the same external temperature change from first and second thermoelectric conversion parts contained in a solid state temperature detector, and detecting the temperature change speed to be measured by the output signal difference of both. CONSTITUTION:A solid state temperature detector 5 is formed with platinum wires 3, 4 through an insulating film 2 on a silicon substrate 1. The wires 3 and 4 have different sizes, and both are formed by separate processes. When the coolant of a radiator is leaked at a time to, its water temperature 50 starts abruptly rising. Since a platinum thermocouple 3 has a small thermal capacity, its temperature rises rapidly as designated by a temperature characteristic curve 51, and it generates an output signal corresponding thereto. Since a platinum thermocouple 4 has a large thermal capacity, its temperature slowly rises as designated by a temperature characteristic curve 52, and it generates an output signal corresponding thereto. Accordingly, the temperature difference of both the thermocouples increases at a time td when the coolant is completely evacuated so that the radiator temperature exceeds 100 deg.C and it tends to abruptly rise, thereby detecting the abrupt temperature rise.
Patent JP-H06315671-A (JP)
Title: Granular material made of pulp-sludge incineration ash, production thereof and using method therefor
Inventor: HIROSE MASANAO
IPC: A01G1/00
Filed: 1993-05-06
Abstract: PURPOSE:To practically use a pulp.sludge incineration ash as a plant culture soil by making the best use of the advantage and making up for the disadvantage. CONSTITUTION:The granular material made of the pulp.sludge incineration ash produced by adding a foaming material made of an organic coagulating high polymer material and water into the pulp.sludge incineration ash are forcibly agitated to make foaming state, adding an inorganic binder simultaneously with the binder or by the time after making the foaming state to form into granular state an solidifying and drying, the producing method and the using method for utilizing as the plant culture soil are provided.
Patent JP-S5461533-A (JP)
Title: Clogging preventing device
Inventor: IWASAKI KIYUUHACHIROU
IPC: B41J2/165
Filed: 1977-10-25
Abstract: PURPOSE:To prevent an ink injecting nozzle from being clogged by heating the ink to generate a circulating convection in a heat for use in an ink jet recorder. CONSTITUTION:The ink, which is introduced into and discharged from such inlet and outlet ports 4 and 5 as are disposed at substantially opposite positions about a nozzle 2 of an ink head 1 of an ink jet recorder, is inejcted from the nozzle 2. This ink is heated by means of a heater 8 to generate a circulating convection in a circulating passage, which is composed of a supply pipe 6 connected with the inlet port 4 and of a pipe 7 connected with the outlet port 6, so that the nozzle 2 can be free from being clogged with the new ink at all times.
Patent JP-S5556142-A (JP)
Title: Composition for rotational molding with high gloss and releasability
Inventor: YOKOYAMA TAKAYUKI
IPC: C08F255/00
Filed: 1978-10-19
Abstract: PURPOSE: To obtain the title composition with high dimentional stability, requiring no mold releasing agent, by incorporating polyethylene with a crosslinking agent such as a bis (tertiary alkylperoxy) alkane, etc., and a crosslinking auxiliary such as 1,2-polybutadiene, etc.  
     CONSTITUTION: The objective composition can be obtained by incorporating polyethylene with (A) a crosslinking agent consisting of a bis(tertiary alkylperoxy) alkane of formula I (n is 1 or 2; R is a tertiary alkyl residue; R' and R" are each hydrocarbon rrsidue or alkylene residue linked to form cycloalkylene residue) and/ or an bis(tertiary alkylperoxy) benzene of formula II, and (B) 0.5W5wt. times, based on the wt. of said crosslinking agent, of one or more of crosslinking auxiliaries selected from 1,2-polybutadiene, triallyl cyanurate, and triallyl isocyanurate. 
     COPYRIGHT: (C)1980,JPO&Japio