baber/WOPTO huggingface dataset:
Patent JP-H04166032-A (JP)
Title: Device for housing and feeding hook for squid
Inventor: INOUE MASAAKI
IPC: A01K97/00
Filed: 1990-01-23
Abstract: PURPOSE:To prevent a hook for squid from sliding and falling out of outlet or inlet of housing using a spring, etc., and prevent injuring of hand by hook and tangle of line of a hook device by hooking and hanging the horn part of a hook for squid on the upper end face of a ail plate and housing the hook. CONSTITUTION:The horn part of a hook for squid is hooked and hung on a rail 12 on the upper end face of a rail plate 11 and housed. The hook for squid is prevented from sliding or falling out of the inlet or outlet by action of a spring 16 provided on the inside face of rail plate or elastic material 17 for resistance when a fisherman moves on a ship or carries the hook and successively fed out with proper resistance by a weight in fishing, Then injuring of hand by the hook or tangle of the hook line in feeding of the device is prevented by covering the rail 12 with a cover 13.
Patent JP-S58130689-A (JP)
Title: Remote supervisory and controlling system
Inventor: KAWAI MASAHISA
IPC: H04Q9/10
Filed: 1982-01-29
Abstract: PURPOSE:To set many supervisory control items in a limited transmission band, by adopting the digital system due to a frequency counter or the like as a means which discriminates the frequency of a supervisory or control signal in a master station or a slave station. CONSTITUTION:In case that the slave station is controlled by the master station in respect to a control item c2, a control signal of a frequency fC2 is transmitted to the slave station from an oscillator 17 of the master station at intervals of a certain time, and this control signal has the frequency discriminated by a counter 19 in the slave station, and the control item C2 is decoded on a basis of the discrimination result by a control signal generator 20 to generate a control signal CC2. In respect to the resolution of the frequency discrimination of the supervisory signal or the control signal, though the resolution of several 10Hz is the practical limit in case of the conventional filter, the resolution of several Hz is obtained easily if an equivalent to the standard frequency counter is used as the counter 14 of the master station or the counter 19 of the slave station, and thus, the resolution of the frequency discrimination in the remote supervisory and controlling system due to this invention is improved considerably.
Patent JP-H04238780-A (JP)
Title: Power unit support structure for automobile
Inventor: KASHIWAGI AKIHIRO
IPC: B60K17/16
Filed: 1991-01-10
Abstract: PURPOSE:To ensure a sufficient bolt tightening force without damaging the resin layer of a vibration absorbing steel plate for a power plant frame by fixing the predetermined length of a sleeve to the bolt hole of the frame, and bolting the frame to components via the aforesaid sleeve. CONSTITUTION:A power unit and a differential gear are connected to each other via a power plant frame 3, and interlocked with a drive shaft for transmitting drive power from an engine to rear wheels. The power plant frame 3 is made of a vibration absorbing steel plate with a resin layer sandwiched between two steel sheets 31 and 32. In this case, the joint section of the power plant frame 3 has a sleeve 80 coupled to the through-hole thereof and forms a jointing bolt hole. Also, the sleeve is formed, for example, with a cylindrical section 80b having a flange 80a at one end, and jointed to each of the steel sheets 31 and 32.
Patent JP-S59139486-A (JP)
Title: Graphic reading device
Inventor: ITOU HISAYASU
IPC: G06K9/38
Filed: 1983-01-28
Abstract: PURPOSE:To enable the discrimination of an area marked with color on a black and white original and cutting out the area by obtaining two digital outputs from an analog output of an image sensor and cutting out the area of a low density level. CONSTITUTION:Graphic data on the scanning line of an original is projected on the image sensor 1 to obtain analog output data. The analog data enters two A/D converters 3a, 3b through an amplifier 2 and converted to digital signals. Threshold value of the A/D converter 3a is set lower than that of the A/D converter 3b. The difference between originals written with color mark pen etc. and written in black and white appears in the difference of threshold values, the converter 3a detects both data and the converter 3b detects the latter data. The output of the A/D converters 3a, 3b is sent to a data processing section 7 by a reading control section 6 through registers 4a, 4b and gates 5a, 5b.
Patent JP-H05206907-A (JP)
Title: Diversity reception equipment
Inventor: FUJIMOTO YOSHIYUKI
IPC: H04B7/08
Filed: 1992-01-29
Abstract: PURPOSE:To correctly execute an operation even if an interference wave is included in a reception signal. CONSTITUTION:When the interference wave is included in the reception signal, a switch 3 is set so that it outputs the output signal of a subtracter 4 to correlators 113 and 123. At that time, the subtracter 4 subtracts the output signal of an automatic application equalizer 10, which is band-restricted by a filter 11, from the output signal of a synthesizer 1, which is delayed by a delay element 2, and outputs it to the switch 3. The output signal of the subtracter 4 is correlated with a signal on a tap in transversal filters 112 and 122 at the correlators 113 and 123. The processing corresponds to tap coefficient correction by LMS(Least-Mean-Square) algorithm which cancels the interference wave when the square average of the output signals of the subtracter 4 is set to a minimum. Adaptive matching filters 114 and 124 operate as adaptive arrays. Thus, a diversity gain cannot be obtained for a desired wave but the interference wave can be removed. Thus, communication becomes possible.
Patent JP-H02194036-A (JP)
Title: Blowing agent composition for injection molding and production of foam by using same
Inventor: MATSUNO KOJI
IPC: C08J9/06
Filed: 1989-01-23
Abstract: PURPOSE:To obtain a blowing agent composition which can give a white expanded injection molding having fine cells by mixing azodicarbonamide with sodium bicarbonate, sodium citrate and zinc oxide. CONSTITUTION:A blowing agent composition comprising azodicarbonamide, sodium bicarbonate, sodium citrate and zinc oxide. Although the amount of the blowing agent composition added when used in injection molding varies with the expansion ratio of the desired foam, it is usually 0.1-3.0 pts.wt. per 100 pts.wt. resin. Since the decomposition temperature of the blowing agent composition is 160-200 deg.C, the molding temperature is desirably 200-250 deg.C. Examples of the resin, which can be molded at this temperature include polyethylene, polypropylene, polystyrene, ABS and 12-nylon.
Patent JP-H08204561-A (JP)
Title: Subranging type a/d converter
Inventor: OKUDA TAKASHI
IPC: H03M1/34
Filed: 1995-01-31
Abstract: PURPOSE: To reduce the error of a ladder resistance in a subranging type A/D converter and to improve the linearity of the A/D conversion result in accor dance with this reduction. CONSTITUTION: Each voltage comparator in a comparator array of the subranging type A/D converter provided with the ladder resistance, a switch group 3, the comparator array, and a digital adder is provided with an input capacity Cc connected to a node Na connected to the switch group 3, an inverter 6 which has the input terminal connected to the input capacity Cc, and a switch element 7 connected to input and output terminals of the inverter 6. A capacity Ce connected to the node Na through a switch means SW is provided. The switch means SW with a first switch element SW1 controlled by a first clock ϕ1 as the clock for upper comparison and a second switch element SW2 controlled by a second clock ϕ2 as the clock for lower comparison is provided.
Patent JP-H02290988-A (JP)
Title: Formation of halide carrier
Inventor: FUIRITSUPU HIYUU GAMUREN
IPC: C25B9/19
Filed: 1990-01-25
Abstract: PURPOSE: To obtain a halide carrier useful at the time of producing hydrocarbon halides from olefinic hydrocarbons, etc., by supplying a spent carrier soln. into the anode chamber of a 3-chambers electrolytic cell and effecting an electrolysis in the presence of halogen ions under a specific condition.  
     CONSTITUTION: The 3-chambers electrolytic cell is constituted by separating an anode chamber from a central block chamber with a cation exchange membrane and separating a cathode chamber from this central block chamber by a cation exchange membrane. The spent carrier soln. which is the halide of variable atom metals (copper chloride, etc.) existing in a lower valence state is supplied into the anode chamber of the electrolytic cell. A halogen ion source (aq. sodium chloride soln.) is supplied to the central block chamber and water to the cathode chamber. The electrolysis is then effected by maintaining the anode potential at 0.3 to 1.4 volts so as to avert the deposition of element form metals and metal salts and the generation of an element form halogen. As a result, the halide carrier soln. which is the halide of the metal existing in the higher valence state is formed in the anode chamber. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S58129364-A (JP)
Title: Kit for measuring kallikrein in human urine
Inventor: MORIYA HIROSHI
IPC: G01N33/573
Filed: 1982-01-29
Abstract: PURPOSE:To measure a trace of kallikrein discharged into urine precisely by a radioimmunological estimation using a standard human urine kallikrein comprising a frozen dry article of urine kallikrein. CONSTITUTION:A buffer solution of a radioactive labeled human urine kallikrein and a solution to be inspected are placed into a vessel in which an anti-human urine kallikrein antibody is fixed and an incuvation is conducted. The fixed antibody forms a bonded body (B body) with the radioactive labeled human urine kallikrein and kallikrein in the solution being inspected by an antigen-antibody reaction. According to this invention, as the antihuman urine kallikrein antibody is fixed in a vessel, isolated radioactive labeled kallikrein and isolated kallikrein (equivalent to F body) in the solution can be got rid of simply by removing the liquid in the vessel thereby facilitating B/F separation very much. After the B/F separation, radioactivity is measured and compared with those of standard human urine kallikrein varied in concentration. Thus, the human urine kallikrein in the solution being inspected can be determined easily.
Patent JP-H05206495-A (JP)
Title: Optical detector
Inventor: TOKUDA SATOSHI
IPC: H01L31/10
Filed: 1992-01-29
Abstract: PURPOSE:To force a part of light which penetrates a depletion layer to be reflected on an interface between an insulation layer and a semiconductor layer and the light to reenter the depletion layer and enhance detection sensibility by forming an insulation layer whose reflection factor differs from that of the semiconductor substrate below the depletion layer on the semiconductor substrate. CONSTITUTION:An optical detector takes out the light generated by the optical incidence into a depletion layer (d) installed to a semiconductor board 1 as an optical signal. In this case, there is formed an insulation layer 6 whose reflection factor differs from that of a semiconductor board 1 below the depletion layer (d). A part of light which has penetrated the depletion layer (d) is adapted to be reflected on the interface between the lower insulation layer 6 and the semiconductor layer 1 and then the penetrated light is arranged to enter the depletion layer (d) again and absorbed therein. More specifically, in a p<+>-n junction photodiode where a p<+> layer 2 is formed on the n type silicon board 1, a reflected insulation layer 6 is formed below the p<+> layer 2. Both metal electrodes 2a and 3a are adapted to come into contact with the p<+> layer 2 and the n<+> layer 3 respectively. Furthermore, each of the electrodes 2a and 3a and a surface oxide film 4 are covered with a reflection preventative film 5 respectively.
Patent JP-S60158693-A (JP)
Inventor: YATANI SHIGEMITSU
IPC: H05K3/28
Filed: 1984-01-27
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-S56111383-A (JP)
Title: Solid image pickup apparatus
Inventor: MURAKAMI ATSUMICHI
IPC: H04N5/335
Filed: 1980-02-06
Abstract: PURPOSE:To get rid of a noise without deteriorating an original picture signal, by compressing the differential signal of an original picture signal and a forecasting picture signal corresponding to the adjacent picture signal of said original picture signal, and adding and outputting said compression output and the forecasting picture signal. CONSTITUTION:An original picture signal which is outputted from the solid image pickup element 400 is inputted to the differential circuit 401, a forecasting picture signal to the original picture signal of 1 picture element before is subtracted from the original picture signal, its differential signal is compressed by the compressing circuit 402, and after that, the forecasting error signal and the forecasting picture signal are added by the adding circuit 403. The addition output is outputted to the output terminal 406 as a correcting picture signal. The forecasting picture signal is formed by the forecasting circuit 404.
Patent JP-S62172153-A (JP)
Title: Antifreezing device for hot-water supplier
Inventor: TAKAGAKI KENICHI
IPC: F24H1/10
Filed: 1986-01-24
Abstract: PURPOSE:To prevent breakage of the titled device due to freezing by a method wherein the connecting port of feed water is provided with a suction valve, while the connecting port of supplying hot-water is provided with a low-temperature operating valve and a water passing circuit is provided with an automatic water extracting valve at the lowest part, in addition to an electric heater. CONSTITUTION:An antifreezing heater 1c is attached to a heat exchanger, the antifreezing heater 1e is attached to an automatic water extracting valve 12 and a bimetal switch 2 is fixed to a water stream switch 5. A water passing circuit is provided with a suction valve 10, the delivery port of supplying hot-water is provided with a low-temperature operating valve 11 and the lowest part of the water passing circuit is provided with an automatic water extracting valve 12 utilizing a diaphragm valve. When a temperature in a machine is reduced to the ON setting temperature of the bimetal switch 2, the antifreezing heaters 1a, 1b, 1c, 1d, 1e are conducted to keep the temperature of the water passing circuit. In case they are not conducted, the low-temperature operating valve 11 is opened when water temperature is reduced whereby water beings to flow through the water passing circuit in the machine and freezing is prevented. When an antifreezing water feeding cock 8 is closed and a hot-water supplying cock 9 is opened, the pressure of water in the machine is reduced and a non-return valve 13, the automatic water extracting valve 12 and the suction valve 10 are opened whereby remaining water is discharged through the automatic water extracting valve 12.
Patent JP-H09212607-A (JP)
Title: Identification information reader
Inventor: KOBAYASHI HIDEO
IPC: G06K19/10
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To continuously perform use as a security card by making the decoding of security contents more difficult and changing a judgement pattern even when they are decoded. SOLUTION: This reader for reading the security card 1 in which an identification pattern 2 for identifying the card is written on a back surface 1a is provided with two pattern read sensors 11 and 12 for reading the identification pattern 2 (curves 2a-2d) of the security card 1 at respectively different positions, a counting circuit 13 for counting the number of times of reading the identification pattern 2 read by the pattern read sensors 11 and 12 and a judgement circuit 14 for judging the authenticity of the security card 1 based on a counted value in the counting circuit 13.
Patent JP-H10207436-A (JP)
Title: Driving circuit for display device
Inventor: OGAWA YOSHINORI
IPC: G09G3/36
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit for a display device, which is capable of performing multi-level displaying with a simple structure, by generating a pulse width signal according to the number of gradation levels inside the driving circuit of the display device. SOLUTION: The circuit consists of a shift register 1, and a sampling memory circuit 2, a hold memory circuit 3, a pulse width modulation circuit 4 and a buffer circuit 5 which are respectively provided for source lines 01, 02,...,. Inputted to the pulse width modulation circuit 4 are a clock signal inputted to the shift register 1, a hold signal LA inputted to the hold memory 3 and gradation display data from the hold memory 3, based on these signals, pulse width signals are generated according to the gradation display data of video signals, and the pulse width signals are outputted time-divisionally to the source lines 01, 02,..., via the buffer circuit 5.
Patent JP-S56111419-A (JP)
Title: Optical position detector
Inventor: WADA ICHIROU
IPC: G01B11/26
Filed: 1980-02-08
Abstract: PURPOSE:To perform position detection with high precision by detecting optically the position of a moving body, moving in proportion to a process variable, to using optical fibers. CONSTITUTION:Optical fiber 14 havin projetor 19 and projection window 15 and optical fiber 17 having photodetection window 18, photodetector 20 and measuring circuit 21 are provided. At the external periphery of a measuring instrument, scale mirrors M1, M2... and indication piece 11 made of a nonreflective material rotating along the external periphery are provided. Further, reflective mirror M0 is fitted to body 12 rotating at a prescribed speed. In this constitution, scanning scale mirrors M1... with light from projector 19 outputs a pulse signal to photodetector 20 when the reflected light is in direction Z, so that measuring circuit will start count operation. Then, the light is not reflected at indication piece 11 and the count operation of circuit 21 stops. The count value up to this point in time indicates the distance of rotation of indication piece 11. Therefore, the measurment value can be known immediately by previously bearing the relation between the count value and meas
Patent JP-H10208885-A (JP)
Title: Lighting system
Inventor: OKAWA MASANAO
IPC: H05B37/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To set a turn-off time or a dimmer time of an illuminating lamp lighted after sunset to the almost constant time regardless of the sunset time by using a simple time measuring timer and an illuminace detecting sensor without providing an expensive timekeeping function in a lighting system to light, put out and dim the illuminating lamp according to the existence of a human body and illuminace in a control range by providing a human body detecting sensor and the illuminance detecting sensor. SOLUTION: The time to turnoff an illuminating lamp 50 is set almost constant by using a timer means 61 to measure a prescribed time after the sunset and a timer correcting means 62 to correct time measured by its timer means 61 according to the sunset time. The timer correcting means 62 corrects time measured by the timer means 61 so as to shorten lighting time of the illuminating lamp 50 after the sunset as a value by measuring the sunshine time in a day (or for several days) becomes long and lengthen lighting time of the illuminating lamp 50 as its value becomes short.
Patent JP-S61175528-A (JP)
Title: Monitoring of noise and vibration for construction work
Inventor: TSURUTA MASAHIRO
IPC: G01H3/10
Filed: 1985-01-30
Abstract: PURPOSE:To improve the environmental preservation with a better monitoring of noise and vibration during work, by detecting noise and vibration with a noise microphone and a vibration pickup to give a warning when the detection values exceed the set values. CONSTITUTION:A noise microphone 1 is provided at the top of an aluminum pole 2 erected on the border of a working site and connected to an ordinary noise gauge 9. Then, a vibration pickup 5 is provided on a fixing rod 6 set on the ground of the site border and connected to a vibrometer 10 for public nuisance. Then, the noise gauge 9 and the vibrometer 10 are connected to a level processor 20, a record data logger 11, a level display 13, red and yellow rotary lamps 16a and 16b and an alarm 17 comprising a buzzer 17a and a chime 17b. Signals of noise and vibration measured with the noise gauge 9 and the vibrometer 10 are sent to the level processor 20 to be compared with the preset level. When the signals are above the level, the red rotary lamp 16a lights and the buzzer 17a sounds. This measure can improve the environmental preservation.
Patent JP-H05210882-A (JP)
Title: Optical disk
Inventor: NAKAMURA HITOSHI
IPC: G11B7/24047
Filed: 1992-01-30
Abstract: PURPOSE:To widen a power margin for reproduction by suppressing the rising feel which is a problem when the sensitivity of the optimum recording power is enhanced. CONSTITUTION:A surface coating layer 8 is formed on an optical reproducing surface 7 side of the optical disk formed with the optical reproducing surface 7 on at least one surface of a substrate 1. The refractive index (n) of this surface coating layer 8 and the refractive index n0 of the above-mentioned substrate 1 are so determined as to satisfy a relation n>n0. The surface reflectivity R0 of the surface coating layer 8 is otherwise so determined as to be 5%<R0<18%.
Patent JP-S63182658-A (JP)
Title: Electrophotographic sensitive body
Inventor: KINOSHITA AKIRA
IPC: G03G5/06
Filed: 1987-01-23
Abstract: PURPOSE:To obtain the titled body having the high sensitivity and the excellent durability by providing a layer contg. a specific compd. on a conductive supporting body. CONSTITUTION:The layer contg. the compd. shown by the formula is provided on the conductive supporting body. The mode of a photosensitive body lies in utilizing an excellent electric charge transferring ability of said compd., and lies in using said compd. for an electric charge transfer substance (CTM) in a functional operation type photosensitive body in which the generation and the transferring of an electric charge are effected by different substances respectively. For example, the photosensitive layer 4 composed of the laminate of an electric charge generating layer CGL 2 and an electric charge transfer layer CTL 3 contg. CTM as a main component are provided on the conductive supporting body 1. Thus, the excellent photosensitive body which has the high sensitivity and the excellent stability in the characteristics in case of repeatedly use and has no trouble about poisonous property, is obtd.
Patent JP-2000213858-A (JP)
Title: Box body connecting structure
Inventor: TAKAOKA MITSUSACHI
IPC: F25D23/08
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To surely connect an outer box to an inner box with a simple constitution. SOLUTION: A connecting frame 20 is provided with a frame main body 22 which comes into contact with the external surfaces of the flanges of an outer box and an inner box and a supporting section 24 is protruded from the rear surface of the main body 22. At the lower end of the supporting section 24, first and second engaging pieces 26 and 28 which are linearly extended in the opposite directions are formed. At the opened end of the first engaging piece 26, a first regulation click 30a which is engaged with the rear side of the bent piece of the inner box is formed. At the opened end of the second engaging piece 28, a second regulation click 32a which is engaged with the front side of the bent piece of the outer box is formed.  In the space between the rear surface of the main body 22 and the second regulation click 32a, a vertical rib 34 is protruded from the rear surface at the position where the rib 34 and click 32a hold the bent piece of the outer box between them. The extended length of the second engaging piece 28 is made shorter than the distance between the bent pieces of the outer box and inner box.