baber/WOPTO huggingface dataset:
Patent JP-S60183853-A (JP)
Title: Auxiliary device of local loop test
Inventor: KIKUCHI KAZUHIKO
IPC: H04L69/40
Filed: 1984-03-02
Abstract: PURPOSE:To test a half duplex communication controller in a short time with a simple constitution by receiving and storing transmission information from the data communication controller having a half duplex constitution and turning back this transmission information to said controller after a transmission end signal and displaying transmission information. CONSTITUTION:A frame, which is shown in the figure, transmitted from a communication controller 10 as a test object is transmitted to a reception control part 21 of a test auxiliary device 20, and the control part 21 detects the end of this frame to report the end to a transmission control part simultaneously with writing of the frame in a transmission information storage part 24. Then, the transmission control part 22 reads out received information in the storage part 24 and transmits it to a signal line 31, and the controller 10 receives it. A transmission information display part 23 reads out said information and displays it. The controller 10 compares transmission information with received information to discriminate whether its own transmission and reception functions are normal or not. If both information do not coincide with each other, the transmission function is judged to be normal but the reception function is judged to be abnormal when display contents of the display part 23 coincide with transmission information.
Patent JP-H09210836-A (JP)
Title: Water shielding sheet and laying structure of its protective member
Inventor: MURANAKA TOSHIHIRO
IPC: G01M3/40
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a water shielding sheet in which a damaged part including a fine damaged part can be detected efficiently and at low costs and to provide the laying structure of its protective member. SOLUTION: The contact face 3 of a protective member 2 with a water shielding sheet 1 is made conductive. The cathode 7b of a high-voltage (low- current) generation device 7 is connected to a proper part on the contact face 3, and its anode 7a is moved so as to come into slight contact along the surface of the water shielding sheet 1. A spark due to a short circuit is generated in the damaged part of the water shielding sheet 1 across the anode 7a and a conductive face, the spark is detected, and the damaged part is detected.
Patent JP-S61200347-A (JP)
Title: Fuel injection device
Inventor: NAGANO MASAMI
IPC: F02D41/00
Filed: 1985-03-01
Abstract: PURPOSE:To enable a device to well ensure acceleration performance from every operational condition, by correcting an additional injection pulse width and an extra increase of a normal pulse in accordance with the acceleration condition of an internal-combustion engine. CONSTITUTION:When an internal-combustion engine 10 is under operation, a control unit 15, first obtaining a time change rate DELTATH of a throttle valve opening TH detected by an opening sensor 16, refers, when a value of the rate is in a predetermined value X or more, to a table both a correction quantity K1 on the basis of an output of a temperature sensor 17 and a correction quantity K2 on the basis of the rate DELTATH. While the control unit, on the basis of a basic injection quantity immediately before detecting acceleration ad an engine speed N obtained from an output of a pulser 19, refers a correction quantity Kmn to a map. And the control unit, multiplying an output pulse width Ti immediately before detecting the acceleration by said correction quantities K1, K2, Kmn and obtaining an additional injection quantity TADD suitable for an acceleration condition in that time, controls an injection quantity from a fuel injection valve 3 in accordance with said injection quantity TADD.
Patent JP-H02217025-A (JP)
Title: Time division multiplex access type satellite communication network
Inventor: ISHI YUKIHIRA
IPC: H04L12/28
Filed: 1989-02-17
Abstract: PURPOSE:To accurately and efficiently transfer a pair of line allocating plan information even when the quality of transmission is deteriorated due to rain fall or the like and a transmission error is generated by simultaneously transmitting the line allocating plans by two reference stations. CONSTITUTION:Two reference stations simultaneously transfer a pair of line allocating plans obtained by adding and error detecting code in each block by means of line allocating channel transfer channels prepared in respective reference bursts and dividing the code by the game time division multiplex access type frame. Even when an error is detected in the line allocating plan information transferred by one reference burst, correct line allocating plan information can be selected until an error is detected in the line allocating plan information simultaneously transferred from the other reference station, and a pair of line allocating plans transferred to its own station can be composed.
Patent JP-H06246887-A (JP)
Title: Hose for automotive fuel piping
Inventor: FUJIMORI MITSUHIRO
IPC: F16L11/04
Filed: 1993-02-26
Abstract: PURPOSE:To provide a low-cost hose for automotive fuel piping excellent in all resistance to permeation of gasoline, flexibility, resistance to kink, assembling workability and sealing properties. CONSTITUTION:The hose concerned for automotive fuel piping consists of an inner tube layer 2 and an outer tube layer 3 which is formed on the outer periphery of the inner tube layer 2. In addition, the inner tube layer 2 is composed of a resin composition mainly made of modified polyolefin (a) and polyamide resin (b) under the set mixing ratio a/b by weight of 70/30-10/90.
Patent JP-S57152655-A (JP)
Title: Neutral particle detecting device
Inventor: KONAGAI CHIKARA
IPC: G01T3/00
Filed: 1981-03-18
Abstract: PURPOSE: To make an energy analyzer unnecessary by deflecting the changed particle beam discharged from an ionization device according to the momentum of the charged particles, and generating pulse signals having pulse-wave heights corresponding to the magnitude of the mass or kinetic energy.  
     CONSTITUTION: A neutral particle beam 11, after being made incident upon a charge exchanging part 1 and converted into a charged particle beam 12, is deflected with a momentum analyzing magnet 7 according to the momentum of the charged particles before being discharged from the magnet 7. Then, charged particle beams 20AW20H discharged from the magnet 7 is made incident upon a semiconductive detecting device 21. The device 21 consists of semiconductive detectors 22AW22H of a silicone surface barrier type, and produces pulse signals corresponding to the magnitude of the mass or kinetic energy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53123830-A (JP)
Title: Control system by current type inverter driver induction motors
Inventor: SUGIMOTO YUKIROU
IPC: H02P27/06
Filed: 1977-04-05
Abstract: PURPOSE: To make a capacity of an inverter small by operating until certain speed by a current type inverter and then changing a frequency step by step until a rated speed when driving an induction motor connected with a blower etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62198131-A (JP)
Title: Manufacture of plastic molded lsi
Inventor: OZAKI TOSHINORI
IPC: H01L21/56
Filed: 1986-02-26
Abstract: PURPOSE:To improve the moisture resistance of a plastic molded LSI by coating the periphery of the surface of a bonded portion of aluminum wirings with a wire with mixture solution of acridine and adsorption type amine derivative, drying it and the molding it. CONSTITUTION:Aluminum pads and lead wirings 3 are bonded to the periphery of a chip 1, and connected with a lead frame 2. After ethanol mixture solution of 5%-acridine+5%-butalyamine is sprayed on the chip 1 and the wirings 3, it is dried in dry nitrogen, and a semiconductor is immediately sealed with phenol cured novolac epoxy resin. Thus, corrosion can be prevented by the operation of the inhibitor of the acridine or butylamine.
Patent JP-H06226787-A (JP)
Title: Nozzle touch method
Inventor: ITO SUSUMU
IPC: B29C45/76
Filed: 1993-02-04
Abstract: PURPOSE:To prevent a touching force of a nozzle of an injection molding machine from becoming excess by dividing an operation of a nozzle touching unit to be driven by a servo motor into a touching operation, a maintaining operation and a releasing operation, and specifying touching forces of the nozzle to a mold in the touching and maintaining operations. CONSTITUTION:A servomotor 16 is managed by a numerical controller NC of an injection molding machine. A touch maintaining operation is executed simultaneously with a molding cycle operation. A touching operation is an operation from bringing an end of a nozzle of of an injection unit 2 into contact with a mold 5 up to confirming the nozzle touch completion after a continuation of a predetermined time of a predetermined touching force FT. The force FT of the nozzle with the mold 5 is a minimum force F0 of a range for preventing leakage of resin in the touching operation and the size of addition of a force FR balanced with a reaction force to be received by the unit 2 and the F0 in the touch maintaining operation. Thus, it prevents an excess touching force from operating at a stationary board 4 and prevents leakage of resin at the time of a cycle operation.
Patent JP-S60182881-A (JP)
Title: Laminated solid-state image pickup device
Inventor: SENDA KOUJI
IPC: H04N5/335
Filed: 1984-02-29
Abstract: PURPOSE:To obtain a laminated solid-state image pickup device capable of having a sufficient resolution degree by a photoelectric transfer film of a low resistance by constituting a photoelectric transfer film in such a way that each picture element is electrically separated. CONSTITUTION:A charge accumulating part capacity 4 is formed on a p type silicon substrate 1. Moreover a signal line 2 and a reading gate 3 are formed, on which an a-Si photoelectric transfer film 6 is formed, and each picture element is electrically separated. With this constitution, even when the a-Si photoelectric transfer film 6 is of low resistance, a leak current will not occur between adjacent picture elements, and an original resolution degree can be obtained.
Patent JP-S58156855-A (JP)
Title: Analytical method and device
Inventor: KATSUTA TAKESHI
IPC: G01N35/00
Filed: 1982-03-15
Abstract: PURPOSE:To enhance treatment efficiency, by conveying samples to be analyzed along a sample conveyance route continuing through reversed parts, and transferring a sample measuring device along a transfer line passing through plural measuring stations of said route. CONSTITUTION:Samples to be analyzed is added to elements E, and the elements E are conveyed successively along a sample conveyance route P continuing like rectangular waves through reversing bends R, R, as shown by an alternate long and short dash line in a reaction thermostat 1. A sample measuring device D, such as optical concn. meter, is transferred along a linear transfer route W, for example, passing through the bends R1, R2 located on one side. Very high treatment efficiency can be obtained in the chemical analysis of liquid samples by using such a constitution.
Patent JP-H03243738-A (JP)
Title: Copper alloy for die for plastics
Inventor: MORIYA KIYOSHI
IPC: C22C9/01
Filed: 1990-02-20
Abstract: PURPOSE:To obtain a copper alloy for a die for plastics having high hardness and high thermal conductivity and manufacturable by an ordinary refining equipment by specifying a compsn. constituted of Al, Fe, Si, Cr and Cu. CONSTITUTION:This copper alloy for a die for plastics is a one contg., by weight, 8.5 to 10.5% Al, 0.5 to 3.5% Fe, 1.3 to 2.5% Si and 0.2 to 1.0% Cr, furthermore contg., at need, at least one kind of Co and Sn by <=5% Co+Sn and the balance Cu with inevitable impurities and having about 25 to 35 Hrc hardness and about >=0.12 cal/sec.cm. deg.C thermal conductivity. Furthermore, this copper alloy is excellent in drawability and weldability required for die manufacturing. Thus, by a die for plastics obtd. by this method, the molding cycle can remarkably be reduced. Moreover, this copper alloy includes no harm ful Be and is manufacturable by a conventional refining equipment.
Patent JP-H08208175-A (JP)
Title: Hanger for gravestone installation
Inventor: TERAMURA HISAYOSHI
IPC: B66C1/42
Filed: 1995-02-06
Abstract: PURPOSE: To make improvements in the efficiency of installation work for a gravestone and safety as well as a reduction in construction cost and so on by making the assembling operation of this gravestone in a burial ground almost fall into disuse. CONSTITUTION: Two clamps 30 and 31 are opened wide, locking four lever mechanisms 22 to 25 by a lock lever 44, and a hook or the like of a crane is set to a lifting sling 17, then it is made to go down by guidance of a guide roller 15 in a guide roller frame 11 along the outside of a gravestone 1. A sod base hook 52a is engaged with the gravestone 1 at need, unlocking these lever mechanisms 22 to 25, and the lifting sling 17 or the like is hung down, whereby these lever mechanisms 22 to 25 are operated and the outer surface of a mid mount 3 of the gravestone 1 is pressed by the clamps 30 and 31, making them hold it between and then the gravestone 1 is shifted to some extent and mounted on the foundation.  After installation, the sod base hook 52a is removed from the sod base 2, while the lifting sling 17, the guide roller frame 11 or the like are little lowered and it is locked in a state that the lever mechanisms 22 to 25 are operated so as to open the clamps 30 and 31, eliminating them upward from the gravestone 1.
Patent JP-S57155098-A (JP)
Title: Heat accumulating device
Inventor: RIYOUDORI MICHIO
IPC: F28F23/02
Filed: 1981-03-20
Abstract: PURPOSE:To prevent the shortage of heating capacity of the titled device by a method wherein a three-dimentional reticulate porous metal is put into a vessel of the heat accumulating device to thereby reduce the heat resistance generating in the device. CONSTITUTION:The three-dimensional porous metal 3 is mixed in the heat accumulating agent 2 within the vessel 1 of the heat accumulating device. The three-dimensional reticulate porous metal 3 has a heat conductivity higher than that of the heat accumulating agent 2 as it consists of aluminum, copper, bronze or the like. Accordingly, even in case the solidification and crystalization of the heat accumulating agent develop on the inner wall surface of the vessel 1, the heat resistance of the accumulating device takes an extremely small value since the porous metal 3 is mixed in the crystalized heat accumulating agent. As a consequence, the heat resistance generating at the time of solidification of the heat accumulating agent is reduced and the shortage of heating capacity of the device is prevented.
Patent JP-S58156952-A (JP)
Title: Formation of image
Inventor: HIRANUMA SUSUMU
IPC: G03G5/00
Filed: 1982-03-15
Abstract: PURPOSE:To obtain not only copying of single color but also copying of multiple colors easily, by using a dielectric material and photoelectric converters thereby forming electrostatic latent images. CONSTITUTION:A photoelectric converter 1 is made into the construction wherein a transparent electrode 2 is provided on the top surface of a photoconductor layer 3, and many needle electrodes 4 are studded linearly on the bottom surface. A pair 11, 12 of the transducers 1 formed in such a way are juxtaposed on a dielectric material 5. A red filter 6 is provided on one transducer 11 and a cyan filter 7 on the other converter 12, respectively. The light 8 reflected from an original to be copied is supplied to the converters 11, 12, and the transparent electrode 2 of one converter 11 is biased negative and the other is biased positive. Electrostatic latent images are formed on the dielectric material 5 by the above-mentioned formation. Not only monochromatic copying but also polychromatic copying are thus accomplished easily by using the inexpensive dielectric material.
Patent JP-H06228458-A (JP)
Title: Intercoating
Inventor: SUKAI HIDEO
IPC: C09D7/12
Filed: 1993-02-02
Abstract: PURPOSE:To provide an intercoating excellent in the unevenness hiding ability for the surface to be coated, smoothness, glass and clearness, useful for automotive sheathings, etc., containing a specified amount of fine silica powder having specified mean particle diameter. CONSTITUTION:The intercoating can be obtained by incorporating (A) an intercoating with (B) 10-50 pts.wt. per 100 pts.wt. of resin solid component of fine silica powder 0.1-1mu in mean particle diameter.
Patent JP-H01216649-A (JP)
Title: Distribution output method for information
Inventor: MOTOIWA KOUJI
IPC: G06F13/00
Filed: 1988-02-24
Abstract: PURPOSE:To attain the distribution of lots of information from a host computer and to relieve the load of the host computer by providing a storage device storing distribution information distributed from the host computer to a terminal controller. CONSTITUTION:A distribution control section 25 selects a terminal equipment being the destination of distribution and reads the distribution information to be outputted to the terminal equipment from a storage device 24. Then a terminal control section 23 sequentially outputs the distribution information read from the storage device 24 toward the terminal equipment 3. When the terminal control processing is finished, the notice of the result of reception of the distribution information is outputted from the terminal equipment 3. The processing above is repeated till all the distribution information stored in the storage device 24 is all released. If the distribution information outputted from the hot computer 1 exceeds the capability of the terminal equipment, the information is stored tentatively in the storage device 24 and the distribution information is outputted with a time consumption sequentially in matching with the reception capability of the terminal equipment.
Patent JP-H04258621-A (JP)
Title: Low-shrinkage unsaturated polyester resin composition
Inventor: EMOTO KATSUYA
IPC: C08F283/01
Filed: 1991-02-08
Abstract: PURPOSE:To obtain the title composition which has a markedly low curing shrinkage and can give a molding of excellent surface gloss by mixing an unsaturated polyester resin with a specified saturated copolyester. CONSTITUTION:100 pts.wt. unsaturated polyester resin comprising an unsaturated polyester and a copolymerizable monomer is mixed with 1-20 pts.wt. saturated copolyester synthesized from an acid component, comprising 60-100mol% aromatic dicarboxylic acid and 0-40mol% aliphatic dicarboxylic acid, and a glycol component, comprising 20-100mol% compound of the formula (wherein R1 and R2 are each 1-8C alkyl) and 0-80mol% another glycol, and having a specific gravity at 30 deg.C of 1200 or below. The obtained composition has low curing shrinkage even when it is free from a filler, a reinforcement or the like, scarcely causes curing shrinkage when it is mixed with a reinforcement or the like, and can give a molding excellent in surface gloss.
Patent JP-H05241110-A (JP)
Title: Laser display device
Inventor: HARA NOBUYUKI
IPC: G03B21/625
Filed: 1992-02-26
Abstract: PURPOSE:To reduce a speckle noise even if a screen part consists of three extremely thin members by uniting the constituent elements of the screen part in a sealed frame and reducing the pressure in the sealed frame. CONSTITUTION:A lenticular lens 5 arranged between a volume diffusion plate 6 and a Fresnel lens 4 which constitute the screen part 3 of the laser display device is united in the sealed frame 9, and the screen part 3 is evacuated to reduce its internal pressure. Therefore, arcuate apexes parts 8 of cylindrical lenses 5a, 5a... of the lenticular lens 5 held lower in pressure than an atmosphere contact the opposite surface 7 of the volume diffusion plate 6 and the opposite surface 10 of the Fresnel lens 4 over the entire surface of the screen part 3 constituting a large screen, so the respective cylindrical lenses 5a in the volume diffusion plate 6 can be put in focus to reduce the speckle noise.
Patent JP-S63207219-A (JP)
Title: Analog/digital converter
Inventor: KOMATSU MASATOSHI
IPC: H03M3/04
Filed: 1987-02-23
Abstract: PURPOSE:To shorten a digital processing time and to reduce an operation speed necessary for a digital circuit by making a circuit to execute a digital processing into two circuits of a digital multiplier and a digital adder, and further, using one circuit of the digital adder for the digital processing, processing in a critical path within one sampling time. CONSTITUTION:By a sampling device 2, an analog input signal 1 is sampled by a sampling frequency and a forecasting analog signal 12 and a difference signal 4 are obtained by an analog subtracter 3. A difference signal 44 is integrated by an analog intergrator 5 and quantized by a multi-bit quantizing device 6. The quantized signal is inputted through a delaying device 7 to an adder 8, added with the output of a delaying device 17 to give the delay of one sampling time and the output is simultaneously inputted with a filter 9 and the delaying device 17. At the filter 9, a noise component is removed, further, a sampling frequency is decreased by a sampling frequency converter 10 and a digital output signal 11 is obtained. On the other hand, the output of the quantizing device 6 is inputted and doubled through the delaying device 7 to a multiplier 15, added with the output of the delaying device 17 by an adder 16 and the analog forecasting signal 12 is obtained by a local digital/analog converter 13.
Patent JP-S60184190-A (JP)
Inventor: MORIYASU HIROAKI
IPC: E21B7/02
Filed: 1984-03-03
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-S54132748-A (JP)
Title: Setting system of digital relay
Inventor: OKAMOTO EIICHI
IPC: H02H3/02
Filed: 1978-04-06
Abstract: PURPOSE: To obtain desired setting accuracy in the arithmetic processing based on the functional principle of conventional doubly input type relay, by multiplying a constant on the voltage or current data.  
     CONSTITUTION: Primary side inputs V, I of the system are converted to predetermined levels through the voltage transformer 1 and current transformer 2, then they are passed through filters 3, 4 to eliminate the component other than predetermined frequency. Said output is smapled and taken into I/O control 7 having the interface function for performing the transmission and the conversion of the information between the external machinery and the computor through A/D converters 5, 6. Desired setting level determined by the external device 8 is provided to the control section output of which is provided to the digital computor 9. Said computor multiplies the voltage or current data and the setting level by predetermined constant to widen the dynamic range of setting level. Consequently desired setting accuracy is obtained without requiring additional hardware. 
     COPYRIGHT: (C)1979,JPO&Japio