baber/WOPTO huggingface dataset:
Patent JP-S6374363-A (JP)
Title: Line switching part driving device
Inventor: NAKANE SHINICHI
IPC: H04M11/00
Filed: 1986-09-18
Abstract: PURPOSE:To decrease the capacity of a power supply for the titled driver as small as possible by charging a capacitance element with a current less than the specified value obtained from a public line to constitute a power supply for a self-hold type relay. CONSTITUTION:The power supply for the coil 12 of the self-hold type relay is constituted by charging the capacitance element 16 through a rectifier 13 making the state of polarity of the line constant to the connecting line branched with points (a), a' from the line switching port 4 and through a current limiting resistor 14. A current is conducted to the relay col of the self-hold type relay 12 by giving a pulse signal with a prescribed width to the relay 12 from a driving signal control section 13 and its changeover contacts are operated. That is, the switching and holding are executed by having only to apply a short pulse width signal at the point of time of switching without power consumption or with a very small holding current only.
Patent JP-H0883201-A (JP)
Title: Data bus monitor device
Inventor: WATANABE AKIRA
IPC: G06F11/34
Filed: 1994-09-14
Abstract: PURPOSE: To analyze arithmetic results of many kinds of controller with high functions in detail. CONSTITUTION: Respective signals which are applied to the data bus monitor device having an ECU interface part 2, a dual-port RAM 1, and an in-monitor CPU 3 and outputted so as to write data in an in-ECU RAM 203 by an in-ECU CPU 201 have timing converted by the ECU interface part, and the same data as data written in the in-ECU RAM 203 are written in the dual-port RAM 1. The in-monitor CPU 3 reads the data out of the dual-port RAM 1 each time a timer interruption is initiated, and then processed. The processed data are displayed on 7-seg LEDs 7 and sent out to a personal computer 9, which analyzes them in detail. The in-monitor CPU 3 reads the data out of the dual- port RAM 1 plural times and processes the data only when the read data are coincident at a specific frequency.
Patent JP-S6282266-A (JP)
Title: Biological additive injection device for internal combustion engine
Inventor: MASAGAKI KAZUYOSHI
IPC: F02C7/22
Filed: 1985-10-04
Abstract: PURPOSE:To improve the fuel consumption by injecting biological additives to fuel by a proportional pump while being mixed at a specified loading ratio. CONSTITUTION:A flow meter 4 is installed on a main fuel pipe 1 which feeds fuel to an internal combustion engine 2 from a fuel supply source through a starting mixer 7. Biological additives are injected into the main fuel pipe 1 from a tank 10 by an injection pipe 9 through a proportional control pump 12. In this case, the proportional control pump 12 receives an electrical signal concerning a flow rate from the flow meter 4 so as to feed biological additives based on a loading ratio which is set in advance. Besides, biological additives consist of lactic acid bacteria products secreted from lactic acid bacteria which is cultured symbiotically and strengthened, and the fuel consumption is improved by loading them at a particular loading ratio specified by each of internal combustion engines.
Patent JP-H1150733-A (JP)
Title: Sliding hinged door device
Inventor: MUKAIDE TAKAHIDE
IPC: E05D15/36
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To allow even a handicapped person riding a wheelchair, for example, to easily open and close a door installed for opening and closing a frontage and to enable the frontage to be widely opened. SOLUTION: An upper rail 3 is provided at the top of a frontage, a door panel 1 is hung from a pulley 4 moving on the upper rail 3, and a U-shaped frame 2 is turnably mounted on one side of the frontage. The ends of the upper and lower arms 6, 7 of the frame 2 are connected to the upper and lower ends of the door panel 1, and the door panel 1 opens and closes the frontage by moving along the upper rail 3 while rotating as the frame 2 turns.
Patent JP-H0268875-A (JP)
Title: Slip ring
Inventor: GOTO YOSHIMI
IPC: A61B6/03
Filed: 1988-09-05
Abstract: PURPOSE:To reduce the contact resistance between both an electrode and another electrode placed at the side of a rotary both and improve the maintenability by using a resilient rotary body having the conductivity as the fixed-side electrode. CONSTITUTION:A fixed-side electrode 2 has both a conductive support member 3 which transfers the electric signal and a conductive resilient rotary body 5 which is turnably supported by this conductive support member 3 while making contact therewith and has the external periphery making face contact with a ring-like electrode 2. So the contact resistance between both the ring-like electrode 12 which is turned together with the rotary body 11 and the resilient rotary body 4 of the fixed-side electrode 2 may be reduced and in addition, the resilient characteristics of the resilient rotary body 4 is used so that the wear may be reduced and as a whole the reliability be improved.
Patent JP-S6199370-A (JP)
Title: Manufacture of solid-state image sensor element
Inventor: AZUMA AKIO
IPC: H04N5/335
Filed: 1984-10-22
Abstract: PURPOSE:To prevent deterioration of resolution and color mixing and to simplify processes so that cracks and voids are not yielded, by etching the first transparent electrode layer, in which elements are separated, and an electrode layer, in which a light conducting film is arranged, and separating the electrode layer between picture elements. CONSTITUTION:An electrode 6, which is connected to a source 1in a scanning circuit substrate 100, is covered by an insulating layer 7. An electrode layer 8 is uniformly arranged thereon. In a light conducting film part 200, an N type or I type amorphous silicon film 9, a P<+> type amorphous silicon film 10 and a first transparent electrode layer 11 are sequentially arranged on the basis electrode 8. A resist pattern 12 is formed in correspondence with a picture element region on the transparent electrode layer 11. Thereafter etching is performed. The picture elements in the light conducting film part 200 are separated. By using the same resist pattern, the basis electrode 8 is etched. An isolating groove 13 is formed, and the basis electrode 8 is separated between the picture elements. The separation of the picture elements is performed by using the same etching mask and the number of removal of the resist pattern is reduced to one time. Therefore, the processes can be simplified, and deviation is not yielded in pattern alignment.
Patent JP-S59110219-A (JP)
Title: Setting system of threshold voltage
Inventor: KAWANISHI KUNIHIKO
IPC: H03K5/08
Filed: 1982-12-16
Abstract: PURPOSE:To generate a desired voltage by a D/A converting circuit and to vary the threshold voltage of each detecting circuit easily by providing the D/A converting circuit between a computer and a setting terminal for the threshold voltage of each detecting circuit. CONSTITUTION:Plural input signals 1-(n) are inputted to comparators 1'-1-1'-n and compared with their threshold voltages, and their outputs are inputted to tri-state circuits 2-1-2-n, whose outputs are inputted to a computer 3'. The D/A converter 5 is provided with the computer 3' and setting terminals for the threshold voltages of the comparators 1'-1-1'-n, and a necessary input signal is applied from the computer 3' to the converter 5. Then, the converter 5 generates the desired voltage and the threshold voltages are applied to the comparators 1'-1-1'-n to vary the threshold voltages easily.
Patent JP-H04104889-A (JP)
Title: Bathtub water circulating and purifying device with easiness of activation cleaning for activation tank
Inventor: YAJIMA TAICHI
IPC: C02F1/78
Filed: 1990-08-22
Abstract: PURPOSE:To eliminate the need for the operation of taking out of an activated stone to the outside of a tank by switching ozone for sterilization from an ozone generator and introducing it into a bottom part of the activated stone tank in this bathtub water circulating and purifying device, thereby cleaning and regenerating activated stone by using the property of ozone and the activated stone. CONSTITUTION:When the purification performance of the activated stone is reduced and an activation is needed, circulation path of the bathtub water is interrupted by a switching valve 9 and connected to a water draining pipe 14 and simultaneously the switching valve of ozone 13 is changed over into pipe 39. In this condition, the ozone generator 12 and the ultrasonic oscillator 8a, 8b are activated respectively. During ozone is ascended up in a cylinder packed with activated stone as small bubbles from a diffuser in the bottom part of the activated stone tank 7, ozone is in contact with activated stone and decomposes the stuck matter and simultaneously slightly erodes the surface of the activated stone and exposes new active surface. In this case, as the activated stone and surrounding flowing water are applied with the ultrasonic vibration, contact with ozone and exfoliation of decomposed stuck matter are accelerated. Water incorporating decomposed stuck matter is l ascended in the cylinder 22.23 and discharged from the cleaning discharge pipe 14 through the pipe 16, switching valve 9 into the outside of the system.
Patent JP-H0961004-A (JP)
Title: Electronic refrigerating unit
Inventor: OSAWA TAKASHI
IPC: F25B21/02
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve heat-exchange efficiency with a simple constitution while promoting producibility on a large scale by providing in either of or in each of heat- conduction plates grooves which traverse the heat-conduction plate from one side of it to the other. SOLUTION: There are provided grooves 26 each transversely from one lateral side 25a to the other lateral side 25b of heat-conduction plates 20, 21 and in the inner side of the heat-conduction plate 20. Each of the grooves 26 intervenes between a set of electronic cooling element 22 and heat-conducting block 23 and another set of them. The groove 26 is formed as deep as can be without impairing the strength and when the heat-conduction plates 20, 21 are clamped together with bolts 29 along the two lateral sides 25a, 25b, the heat-conduction plate is capable of deformation at parts related in some way to the groove 26. This capability causes the heat- conduction plate 20 to suit itself to an inclination that each of heat-conducting blocks 23 may have on the surface as an error in accuracy and to deform about the groove 26.  As a result, tightness in contact between the heat-conduction plate 20 and the heat-conducting block 23 can be achieved. By thus using a single heat-conduction plate 20 one integrated set of fins can be brazed on the cooling side so that producibility on a large scale can be increased.
Patent JP-2000201576-A (JP)
Title: Lure and its production
Inventor: HIRAHARA KENJI
IPC: A01K85/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a soft bait lure capable of being used for a long period of time and also sinking rapidly, and a method for producing the same. SOLUTION: A lure body 1 has a trunk part 1a and a tail part 1b formed in one unit in a rear direction of the trunk part 1a. The tail part 1b is formed as thinner in its width direction than that of the trunk part 1a, and also is an almost thin plate type positioning its bottom part in an upper surface direction than an extended line X from the bottom surface of the trunk part 1a. Further, the lure body 1 is a member having elasticity e.g. of a polychloroprene rubber, polyisoprene rubber, natural rubber, or the like, and formed with a transparent or semi-transparent resin in such an extent that the light can penetrate. In the vicinity of the bottom part of the trunk part 1a, a glass material 2 is admixed.
Patent JP-S6375530-A (JP)
Title: Infrared detector
Inventor: YANAGIDA YASUTO
IPC: G01J5/22
Filed: 1986-09-18
Abstract: PURPOSE:To compensate variation in the reference resistance value of a resistance variation type infrared sensor under the influence of ambient temperature over a wide range by connecting the resistance variation type infrared sensor and a temperature sensor in series. CONSTITUTION:A sensor part is constituted by connecting the resistance variation type infrared sensor 1a and temperature sensor 1b which have the same temperatures characteristics in series and an HPF 9 is provided between the connection point between the sensors 1a and 1b and an amplification part to supply a DC voltage to the series connection circuit of both sensors 1a and 1b. Further, a chopper 8 which intermits an infrared ray emitted by an object part 7 to be measured is arranged between the sensor 1a and the body 7 to be measured. Then the variation in the reference resistance value of the sensor 1a under the influence of the ambient temperature is compensated by connecting the sensor 1b in series, so variation in the reference resistance value with the ambient temperature is compensated. Then the variation quantity of resistance value variation with the quantity of the infrared ray which depends upon the ambient temperature is compensated to obtain a signal depending only upon the quantity of the infrared ray.
Patent JP-S6376533-A (JP)
Title: Multiddirectional multiplex communication device
Inventor: ARAI TSUNEHISA
IPC: H04B7/24
Filed: 1986-09-19
Abstract: PURPOSE:To quickly transmit emergency information to a master station from a sub-station without waiting for the call of the master station, by providing a common transmitting means, through which any substation can send the emergency information during the period of a common transmitting time provided for the purpose of transmitting the emergency information during a polling period. CONSTITUTION:Each polling information processing circuit (PPU) 2 checks whether emergency information exists or not in each emergency information storing circuit ED 4 and, if emergency information exists in, for example, a sub-station T1, the PPU 2 of the sub-station T1 sends the emergency information from the ED 4 of the sub-station T1 to the received signal processing circuit (TX DPU) 10 of the sub-station. T1. The TX DPU 10 of the sub-station T1 mixes the emergency information in polling time slots and, simultaneously, sends a burst-on signal to the modulator circuit (TX) 8 of the sub-station T1. Thus the emergency information is transmitted to a master station 20. Therefore, any emergency information produced in any sub-station can be transmitted to the master station 20 without waiting one polling period even in the worst case.
Patent JP-S6376193-A (JP)
Title: Semiconductor memory device
Inventor: NAKANO MASAO
IPC: G11C11/401
Filed: 1986-09-19
Abstract: PURPOSE:To read a memory at high speed by providing a circuit generating a resetting clock to turn on a transistor for resetting a data bus and providing a wiring supplying a clock for a circuit trigger to these resetting clock generating circuits. CONSTITUTION:Since a signal is inputted through a wiring (l) to resetting clock generating devices 40c and 40b, the delay caused by the resistance of the wiring and a parasitic capacity is added and pulses phiC and phiB are delayed from phi. For such a reason, resetting clocks phiRES-phi''RES, outputted by devices 40, 40c and 40b, are delayed in this sequence, transistors TR11 and TR13,... are turned on successively and the short-circuit of data buses DB and the inverse of DB or the connection to the ground are executed. The short-circuit caused by the transistors TR1 and TR13,... or the connection to the ground are not simultaneously executed by the delay caused by the resistance and parasitic capacity of the wiring (l), the delay is smaller than the other edge resetting completing delay and as a whole, a high speed resetting can be attained.
Patent JP-H0664544-A (JP)
Title: Working vehicle for data depot installation
Inventor: HONMA KAZUYA
IPC: B61D15/00
Filed: 1992-08-20
Abstract: PURPOSE:To provide a working vehicle for data depot installation simplifying the work for disposing data depots along a line and also information writing work to the data depot. CONSTITUTION:A robot arm 60 for unloading a data depot 10 onto a sleeper 5 is fitted to a working vehicle 1, and a manipulator 61 capable of fitting/ removing the data depot 10 is fitted to the tip of the robot arm 60. The working vehicle 1 is also provided with a reader-writer 12 for writing information in access to the data depot 10 by electromagnetic induction and also reading the written data, a keyboard, a CPU and a memory. On the basis of the distance information detected by a rotary encoder 3, the distance between an object and the installed place of the data depot 10 is written into the data depot, and the identification information of the object previously stored in the memory is also written into the data depot 10.
Patent JP-S61100373-A (JP)
Title: Wheel dressing device
Inventor: INOUE KIYOSHI
IPC: B24B49/18
Filed: 1984-10-18
Abstract: PURPOSE:To make highly accurate dressing performable so easily up to the desired value in an automated manner, by installing a central control unit which judges a dressing state with a detection signal out of a light receiving device and controls a relative shifting controller and a laser beam generator. CONSTITUTION:A laser beam to be outputted out of a laser beam generator 1 is incident on a working surface of a grinding wheel 2 by means of a prism 3, and when this laser beam is focused for irradiation on one point of a dressing part through a lens 4, a laser beam irradiated point of the wheel 2 is suddenly heated whereby it is fused and evaporated for removal, but a dressing state is detected by light receiving detectors 11a-11c in advance, therefore each detection signal is added to a control control unit 13 and comparatively calculated with the reference value, thus the dressing state is judged. And, when the specified dressing is carried out as a result of the judgment, a signal is transmitted to a numeral control system 10, and when motors 7-9 are driven and the wheel 2 is relatively shifted, an irradiation point of the laser beam is changed, hereat, when there are convex parts of abrasive grains or the like on a wheel surface, the control unit 13 judges the detection signal and stops the relative feed by control of the NC system 10, performing the dressing of the irradiating point of the laser beam.
Patent JP-H1060189-A (JP)
Title: Polyethylene resin composition for resin-coated paper
Inventor: GOTO HISATOSHI
IPC: C08K5/09
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which has a high moldability, smokes little is processing and can give resin-coated paper having a high moisture resistance and a high heat resistance by mixing a specified high-density polyethylene resin with specified high-pressure process low-density polyethylene resins. SOLUTION: This composition comprises 30-70 pts.wt. high-density polyethylene resin (A) having a density of 0.950g/cm<2> or above, a melt flow rate(MFR) of 5.0-45g/10min and a total amount of chloroform-extractible 18C and 20C components of 500ppm or below, 10-60 pts.wt. high-pressure process low-density polyethylene resin (B) having a density of 0.930 or below and an MFR of 2-20 and satisfying the relationship represented by formula I (wherein MFR is the melt flow rate, and MT is the melt tension) and 10-40 pts.wt. high-pressure process-low-density polyethylene resin (C) having a density of 0.930 or below and an MFR of 2-8 and satisfying the relationship represented by formula II (wherein MFR is the melt flow rate, and MT is the melt tension), has a density of 0.935 or above and a melt tension of 1.2-1.5 after being melt-kneaded and has a content of the fatty acid metal salt of 500ppm.
Patent JP-S6376802-A (JP)
Title: Preparation of fine particle stuck with heterogeneous film on surface
Inventor: IWAMA SABURO
IPC: C23C16/06
Filed: 1986-09-19
Abstract: PURPOSE:To stick uniform films to the entire area around respective fine particles by entraining the fine particles and the fine particles for a heterogeneous film having the m.p. lower than the m.p. of the fine particles in a carrier gas and passing the gas through a plasma forming region, thereby forming the heterogeneous film on the fine particles. CONSTITUTION:The inside of a flow pipe 16 is evacuated to a vacuum through a suction port 29 and the gaseous Ar for carrying is continuously supplied from a supplying means A thereto and is passed through the plasma forming region 31. On the other hand, microwaves are applied to the inside of a cavity resonator 18 by a microwave oscillator 21 to convert the gaseous Ar to plasma in the region 31. For example, fine Al2O3 particles and fine Al particles are respectively supplied from supplying means B, C to the pipe 16 in this state. When the respective particles arrive at the plasma region, the fine Al particles are heated to melt and evaporate by the plasma to the m.p. or above. Since the fine Al2O3 particles are controlled in the temp. so as to maintain the form of this time as it is, the A&l film is evenly stuck onto the fine Al2O3 particles. Then the fine Al2O3 particles sticking to the film arrive at a recovering device 26 and are captured by the filter 28 thereof.
Patent JP-H01145526-A (JP)
Title: Distributor for weighed fixed amount of pressurized fluid
Inventor: DEIBITSUDO JIYON HAURETSUTO
IPC: G01F13/00
Filed: 1988-09-06
Abstract: PURPOSE: To enable a propelling pressure to affect a product fluid without mixing both fluids, by providing a piston for dividing the room of a distribution container into a product fluid storage part that is connected to a metering valve and a propelling fluid storage part. CONSTITUTION: The body of a distribution container 3 is made of a transparent plastic material, a first edge part 6 is closed down by a metering valve 8, and a second edge part 22 is closed down by an edge wall 23. Also, a plug 24 of an elastomer is provided at the edge wall 23 so that a propelling fluid can be filled into the container 3. Then, the room of the distribution container 3 is divided into a product fluid storage part 25 at the front of a piston 5, namely near the first edge part 6, and a propelling fluid storage part 26 at the rear of the piston 5, namely near the second edge part 22.  The piston 5 is formed by a front part 27 made of a butyl robber that is provided while facing the product fluid storage part 25 that is connected to the metering valve 8 and a rear part 28 made of nitrile rubber that is provided while facing the propelling fluid storage part 26, thus spreading a propelling pressure to the product fluid without mixing both fluids.
Patent JP-H09128743-A (JP)
Title: Magnetic disk and its production
Inventor: SAKANE YASUO
IPC: G11B5/84
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To avert the attraction of a head by forming the lubricants strongly adsorbed on the surfaces of the protective films of a CSS region and data region of the lubricants of a perfluoropolyether system which have active substituents within the molecule and are strongly adsorbed by prescribed treatment onto the surfaces of protective films. SOLUTION: A magnetic disk 1 is so installed that only the data region of the disk 1 is immersed into a PF 5060 liquid 2 which is a lubricant washing liquid. The disk is then rotated at a low speed below 10rpm around the central axis. The magnetic disk 1 having a magnetic film formed on a substrate, the protective film formed on this magnetic film and a lubricating film formed by using a perfluoropolyether lubricant on the surface of the protective film is provided with the CSS region and the data region. The lubricant consists of the lubricant strongly adsorbed on the surface of the protective film and the lubricant non-absorbed or weakly adsorbed thereon in the CSS region and the lubricant strongly adsorbed on the surface of the protective film in the data region.