baber/WOPTO huggingface dataset:
Patent JP-H06238663-A (JP)
Title: Grinder
Inventor: MATSUFUJI KENJI
IPC: B02C23/02
Filed: 1993-02-22
Abstract: PURPOSE:To conserve labor supplying a roughly ground product to a grinder by automatically supplying the same in the grinding of a thermosetting resin and to improve labor environment. CONSTITUTION:The roughly ground matter 2 in a container 3 ground by a rough grinder 1 is leveled by a leveling device 4 and a predetermined quantity of the roughly ground matter 2 is allowed to fall to a grinder hopper 6 by a fixed quantity control and supply device 5 and subsequently pushed in a cylinder 8 in a state made easy to level by reciprocoatingly moving a pushing-in device 7 two or more times. Thereafter, the roughly ground matter 2 is pressed to the surface of the blades of a grinder by a pusher 9 to be ground.
Patent JP-S55124343-A (JP)
Title: Clock signal extracting system
Inventor: ASHITA AKIRA
IPC: H04L7/027
Filed: 1979-03-20
Abstract: PURPOSE: To always secure the extraction of the normal clock information by detecting both the rise and fall of the reception base band signal to extract the signal change and thus extracting the clock information.  
     CONSTITUTION: When Manchester code (a) is supplied to mono-multi 2 and monomulti 4 with inverter 3, mono-moltis 2 and 4 are triggered at the rise and the fall of code (a) each. And thus trigger output (b) and (c) are delivered. Here the pulse duration of triggers (b) and (c) of mono-multis 2 and 4 are set less than 1- data time slot with 1/2 data time slot or more, and then output (b) and (c) are supplied to NOR gate 5. As a result, the clock signal possessing the normalized phase information in which the clock component of double code (a) is erased completely is obtained in the form of output (d). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04245854-A (JP)
Title: Picture reader
Inventor: KAKIYA YOTARO
IPC: G03G15/00
Filed: 1991-01-31
Abstract: PURPOSE:To reduce the burden of work when an original is exchanged by means of manual work by automatically starting read scanning with the opening/closing of an original pressing board at the time of exchanging the original on an original mounting stand. CONSTITUTION:An opening/closing detection means 5 detecting the opening/ closing state of the original pressing board 4 is provided. An automatic start means 6 starting the operation of a read means 2 in the closed state of the original pressing board 4, which the detection means 5 detects, is provided. A mode switch means 7 setting the presence or absence of the operation of the automatic start means 6 is provided. The original pressing board 4 is opened/closed when the original on the original mounting stand 3 is exchanged and read scanning is automatically started by operating the automatic start means 6 by changing over the switch means 7.
Patent JP-S63199136-A (JP)
Title: Trolley duct
Inventor: UENO YOSHIAKI
IPC: B60M1/34
Filed: 1987-02-13
Abstract: PURPOSE:To improve the shielding effect, by furnishing a pair of conductive shield covers opposing along an opening from both sides to cover the opening, and making the opposing portions of the shield covers of an elastic material. CONSTITUTION:A pair of conductive shield covers 4 extending along an opening 2 and opposing each other to cover the opening 2 are furnished. Therefore, the shielding effect of a duct main body 1 is improved. Moreover, the opposing portions 6 of the shield covers 4 are composed of an elastic material. As a result, where a cable 14 connected to conductors 3 extends to the outside through the opening 2, only the opposing portions 6 of the shield covers 4 are opened, and the other portions are contacted each other by the elasticity, the shielding effect being never reduced. Even through the cable 14 is moved longitudinally in such a condition, the opposing portions 6 are opened only where the cable passes through the opening, and the covers contact each other after it passed through. Therefore, the shielding effect can be maintained without disturbing the movement of the cable 14.
Patent JP-S54125617-A (JP)
Title: Ester interchange of carbonate
Inventor: ONODA TAKESHI
IPC: C07C68/06
Filed: 1978-03-20
Abstract: PURPOSE: To obtain a carbonate, which cannot be easily manufactured, from an available carbonate, by effecting the ester interchange of the carbonate using a silicatitania solid acid catalyst prepared according to a specific method.  
     CONSTITUTION: A carbonate is reacted with an organic compound having a hydroxyl group in the presence of a silica-titania solid acid catalyst, prepared by a coprecipitation from an aqueous solution of a titanium compound, e.g. titanium tetrachloride, and a silicon compound, e.g. silicon tetrachloride, with an aqueous ammonia, by washing the precipitate, and by drying and calcining, to effect the ester interchange. Dibutyl carbonate can be obtained from inexpensive ethylene carbonate; polycarbonate, from dimethyl carbonate and bisphenol A. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09231839-A (JP)
Title: Direct current cable
Inventor: OU SHINAN
IPC: C08F4/64
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To suppress formation and accumulation of spatial electric changes and enhance the dielectric breakdown characteristic by furnishing an insulative substance layer which consists of synthesized polylefin or a bridged structure from it and whose moisture content lies under a specified level. SOLUTION: A DC cable concerned includes a conductor 1 consisting of copper strands. On this conductor 1, a semiconductive polyethylene composition is extruded as covering so that an internal semiconductive layer 2 is formed. The obtained semiconductive layer 2 is covered by an extrusion process with an insulative composition prepartred by mixing a bridging agent and age resistor with a polyethylene material synthesized through the action of metallocene catalyst, followed by a bridging process with heat so that an insulative substance layer 3 is formed. This layer 3 is covered by the extrusion process with a semiconductive polyethylene compound the same as used in the above-mentioned semiconductive layer 2 so that an external semiconductive layer 4 is formed, and further thereover a soft polyvinyl chloride resin is extruded as covering so that a sheath 5 is accomplished.  After bridging, the insulative substance layer 3 is left on a vacuum so that its water content becomes under 10ppm.
Patent JP-H06240119-A (JP)
Title: Thermoplastic resin composition
Inventor: KOJIMA TAKESHI
IPC: C08L67/02
Filed: 1993-02-22
Abstract: PURPOSE:To obtain a new thermoplastic resin composition, having a high impact strength and excellent in fluidity. CONSTITUTION:This resin composition comprises 98-60 pts.wt. polybutylene naphthalenedicarboxylate and 2-40 pts.wt. block copolymer having terminal parts which are polystyrene and the intermediate part which is polyethylene/ butylene. An inorganic filler in an amount of 2-150 pts.wt. based on 100 pts.wt. resin and/or a flame retardant in an amount of 3-30 pts.wt. based on 100 pts.wt. resin and, as necessary, a flame retardant assistant in an amount of <=20 pts.wt. based on 100 pts.wt. resin may be blended in the resin composition.
Patent JP-S63257968-A (JP)
Inventor: ROBAATO HAAMAA
IPC: G11B21/02
Filed: 1988-02-16
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-H04245688-A (JP)
Title: Semiconductor laser drive circuit
Inventor: KAMISAKA KATSUMI
IPC: H04B10/07
Filed: 1991-01-31
Abstract: PURPOSE:To make it possible to stabilize the average output of an optical signal output and the amplitude of the signal and further reduce the generation of waveform distortion in a semiconductor laser drive circuit. CONSTITUTION:This device comprises a photodiode PD which receives an optical signal output from a semiconductor laser LD and outputs a monitor signal, a peak value detection circuit 4 which receives the peak of the monitor signal, a bottom detection circuit 5 which detects a lower signal level of the peak value, and a feedback control function which carries out feedback control of an average level of modulation current to be applied to the semiconductor laser and bias current and the pulse width of the modulated current pulse.
Patent JP-H03236310-A (JP)
Title: Hair tonic
Inventor: KAWAGUCHI SHIGETAKA
IPC: A61K8/92
Filed: 1990-02-13
Abstract: PURPOSE:To provide a hair tonic having excellent alopecia-preventing activity and trichogenous activity by compounding a sterol docosenoic acid ester as an active ingredient. CONSTITUTION:A hair tonic contains 1.0-15wt.% of a compound of the formula (R is sterol residue) prepared by the dehydrative condensation reaction, etc., of docosenoic acid with a sterol. The sterol composing the compound of the formula includes beta-sitosterol, campesterol, stigmasterol, cycloartenol, 24- methylcycloartenol, cholesterol and lanolin alcohol.
Patent JP-H07241436-A (JP)
Title: Stack gas desulfurizer
Inventor: HONDA TAKEO
IPC: B01D53/50
Filed: 1994-03-02
Abstract: PURPOSE:To make the main body of an absorption tower not too high, to reduce the cost and to simplify the supporting structure. CONSTITUTION:Plural cantilever spray pipes 8a extending from a header 5 formed outside the main body 1 of an absorption tower horizontally into the main body 1 are furnished at necessary intervals to constitute a first spray device 8, a spray pipe 9a is arranged directly below each spray pipe 8a of the first spray device 8 to constitute a second spray device 9, and an upgrade brace 18a and a downgrade brace 18b are alternately arranged between the spary pipes 8a and 9a to connect the spray pipes 8a and 9a. Further, a truss 21 is formed from the spray pipes 8a and 9a and the braces 18a and 18b to simultaneously reinforce the spray pipes 8a and 9a.
Patent JP-S61194166-A (JP)
Title: Treatment for remelting and hardening
Inventor: SAGA NORIHIKO
IPC: C23C26/00
Filed: 1985-02-20
Abstract: PURPOSE:To make a treatment for remelting and hardening without generating the unevenness of an additive alloy by superposing impulsive current to DC arc current to be supplied to a plasma torch and oscillating a molten base material layer thereby stirring the additive alloy components. CONSTITUTION:A plasma torch 1 is so disposed that the nozzle part 1a thereof faces the base material 2 apart at a prescribed space therefrom. A W electrode is contained in the nozzle part 1a and a shielding gas such as inert gas, additive alloy powder and working gas such as gaseous Ar are ejected from an ejection port provided at the suitable point thereof. An arc is further generated between the torch electrode and the base material 2 in the above-mentioned shielding gas by a DC arc power source 5, by which the working gas is made to plasma. A plasma arc of a high temp. and high flow rate is blown to form a molten pool 4. The pulse current from a pulse current generator 6 is superposed on the above-mentioned arc current by a superposer 7 to oscillate the pool 4, thereby stirring the additive alloy powder. The additive alloy components are thereby uniformly dispersed and the treatment layer solutionized by remelting and hardening is formed.
Patent JP-S60178792-A (JP)
Title: Mos digital space switch circuit
Inventor: YANO TAKAO
IPC: H03K17/687
Filed: 1984-02-24
Abstract: PURPOSE:To obtain a MOS circuit which operates at a high speed and requires a little of power consumption by setting an output value of a buffer to a constant irrespective of an input value of said buffer by means of a value of a control signal when an output of a transfer gate is made into a high impedance. CONSTITUTION:The titled device is constituted of three P-ch transistors of transistors Q5, Q7 and Q9 and four N-ch transistors of transistors Q6, Q8, 1010 and Q11. Here, a group of Q5, Q6 and Q11 and a group of Q7, Q8, Q9 and Q10 consist of a buffer Gij and a transfer gate Tij, respectively. The Q11 is connected to the Q5 an the Q6 in series, and a control signal Cij enters the transistor Q11. The Q11 sets an output of a Gij to a constant value (in this case ''1'') when the Cij is ''0'' and functions as interrrupting a path of a dynamic current passing through the Q5, Q6 and Q11. As a result electric power consumed in the Q5, Q6 and Q11 becomes extremely small.
Patent JP-H08227616-A (JP)
Title: Insulated wire
Inventor: ONO AKINOBU
IPC: H01B3/48
Filed: 1995-02-21
Abstract: PURPOSE: To provide an insulated wire, which has the excellent flexibility and which does not hurt a hand of a worker during the manufacturing work, by winding an aramid fiber bundle around a conductor, and dipping this conductor in Si varnish, and hardening it so as to form an insulated body at a predetermined thickness. CONSTITUTION: A conductor 1 is made of a straight angle wire having a rectangular cross section, and an insulating body 2 is provided thereon. The insulating body 2 is formed by dipping an aramid fiber bundle in the silicone varnish, and hardening it, and thickness thereof is formed at 50-100μm, desirably, at 60-80μm. A yarn or a roving made of aramid fiber strand, which is formed by bundling several ten several hundred mono-filaments of aramid fiber, is wound around the conductor 1. Width of this fiber bundle at 0.2-0.5mm and thickness thereof at 0.01-0.05mm are desirable. Sizing is eliminated at the time of processing this fiber bundle, and washing is performed. A usual tape winding machine can be utilized so as to wind the fiber bundle around the conductor 1.  Dip of the silicone varnish is performed by passing the conductor 1 wound with the fiber bundle into a coating dies filled with the varnish.
Patent JP-S58151065-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: MAEDA SATORU
IPC: H01L21/8247
Filed: 1982-03-02
Abstract: PURPOSE:To avoid the field concentration onto the thin film part and thus enable secure writing by a method wherein the shape of one insulation thin film part between a substrate, a floating gate and a control gate is formed into a circle or polygonal form close to a circle. CONSTITUTION:The circular thin film part 17 where increase or decrease of  charge is taken place is formed on an oxide film 9 between an n<-> layer 13  isolated by oxide films 2 on the p type Si substrate 3 and the floating gate  electrode 10. Because of circular form, the field concentration does not generate,  and accordingly the deterioration of strength of the oxide film 9 is prevented.  At the time of operation, the charge retaining capacity of the floating gate electrode decreases, and therefore there is no erasing of memories. The same  effect exists also when a polygonal thin film part of the same circle or in a  form close to a circle is provided on an oxide film 11 between the floating gate  electrode 10 and the control electrode 12.
Patent JP-2000231672-A (JP)
Title: Vending management device
Inventor: OKADA KINUYO
IPC: G07G1/12
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and to improve security by turning on power when an operator key is inserted into one hole and turning off power when it is not inserted. SOLUTION: When a prescribed operator inserts an operator key in hand into a one hole cylinder 112, power is turned on. CPU 101 recognizes an operator code corresponding to the operator key inserted into the one hole cylinder 112 through a key display controller(KDC) 108. CPU 101 reads an operation mode which is set at present by a mode-change-over switch 109. CPU 101 retrieves RAM 103 based on the recognized operator code. When the operation mode which is set at present is judged to be the operation mode permitted to the operator, a key processing by the operator can be executed. When the operator key is pulled out, the power of a device is turned off.
Patent JP-H03236441-A (JP)
Title: Manufacture of high strength aluminum alloy and high strength aluminum alloy material
Inventor: SAKIYAMA TETSUO
IPC: C22C21/16
Filed: 1990-02-14
Abstract: PURPOSE:To manufacture an Al alloy material excellent in weldability and strength by subjecting an Al alloy material having a specified compsn. to soln. treatment, thereafter cold-rolling this alloy material according to necessary and thereafter executing aging treatment in a specified temp. range. CONSTITUTION:An Al alloy material contg., by weight, 3 to 5% Cu, 0.5 to 2.0% Mg, 1 to 3% Zn, 0.03 to 0.20% Ti and 0.001 to 0.006% B, or furthermore contg. one or two kinds selected from 0.1 to 0.5% Mn, 0.05 to 0.20% V, 0.05 to 0.30% Zr and 0.05 to 0.20% Cr and the balance 4 is rolled and is thereafter subjected to soln. treatment at 480 to 540 deg.C. This alloy material is cold-rolled at >=8% cold draft according to necessary to form its structure into a uniformly fine one and is thereafter subjected to aging treatment of one or >= two stages in the temp. range of 130 to 200 deg.C, by which the Al alloy material excellent in weldability and strength can be manufactured.
Patent JP-H01209109-A (JP)
Title: Preparation of cylindrical room temperature setting silicone foam
Inventor: KAWAKAMI NOBUSADA
IPC: B29C33/76
Filed: 1988-02-17
Abstract: PURPOSE:To obtain continuous long-sized cylindrical room temperature setting(RTV) silicone foam, by injecting a RTV silicone foam material in a mold, in which a cylindrical center core covered with plastic film on its surface is supported with a plurality of center core fixing pins and heating the mold. CONSTITUTION:A cylindrical center core 4 is arranged within a mold composed of a bottom force 1 and top forces 2, 3 being dividable into two. The center core 4 is supported with adequately spaced center core fixing pins 5 within the mold, a plurality of pins 5 being arranged in the long direction. The center core 4 is covered with a plastic film 6. The upper mold 2 is moved as shown by the top force 2' to open the mold, fire retardant RTV silicone foam material is put into the mold and the mold is heated by an electric heater 7 to foam said material. After being hardened, the produce is taken out from the mold and the center core 4 is drawn out to obtain a cylindrical fire retardant RTV silicone foam. The center core 4 is easily drawn out because the plastic film is not bonded to the product. Also a continuous long sized product without eccentricity can be obtained.
Patent JP-S63201428-A (JP)
Title: Method for indicating completion of heating ink electronic oven
Inventor: OGATA MASAMI
IPC: F24C7/02
Filed: 1987-02-16
Abstract: PURPOSE:To indicate completion of proper heating, by confirming the breakage of a sealing on a container. CONSTITUTION:A food 8 is put in a container 1 and it is sealed in the container by adhering an aluminum foil 9 around the edge 2 of a container 1 by an adhesive 10. A hole 6 is punched on part of the lid 9 of an aluminum foil. It is closed by a film sealing 11 and the container 1 is put in an electronic oven, which is energized. The sealing 11 begins to swell as the time elapses. It breaks out at a time afterward, and the door of an oven is clouded up at a moment. Then a switch is turned OFF and the container is taken out to be opened. The fact that the food 8 inside the container has been heated in the proper state is confirmed. The properly heated state can be obtained by fitting the combination of the area of a punched hole 6 and the thickness of a sealing 11 to the material of a food to be put in the container and the cooking conditions.
Patent JP-S61193538-A (JP)
Title: Data communication controller among multi-points
Inventor: TANIGAWA HIROYA
IPC: H04L69/14
Filed: 1985-02-22
Abstract: PURPOSE:To decrease the data transmission delay time by classifying a session command into 6 kinds and sharing the functions of processing in response to each session kind with a line control section and a common control section. CONSTITUTION:The session command is classified into 6 kinds depending on the requirement of command share to other line, the presence of response and whether a destination is all other lines or a specific line and the functions of the processing in response to each session kind are shared with the line control section and the common control section. Line control sections 23-2N receiving a command are sent to terminal devices 13-1N via lines 43-4N, the response is received from the terminal device and transferred to a common control section 21 in a reverse route. Then the delay time of data is decreased and the inter-multipoint data communication controller requiring to distribute information required for real time processing among multi-points is constituted with high efficiency.
Patent JP-H01208258-A (JP)
Title: Antiskid control method for automobile
Inventor: ISHIDO HIDEKI
IPC: B60T8/1755
Filed: 1988-02-16
Abstract: PURPOSE:To improve safety by changing over a vehicle speed to be a standard for making an imaginary wheel speed determining the point to decompress and recompress braking liquid pressure to a vehicle speed for J-turn in lower level than a vehicle speed in normal condition, in a case of sudden braking under J-turn condition. CONSTITUTION:An electronic control unit ECU6 judges to be in J-turn condition from magnitude in lateral acceleration detected by a lateral G sensor 8, when judged to be in J-turn condition, changes operation method for vehicle speed to be standard for deciding an imaginary wheel speed for making the vehicle speed offset to lower value than usual one. And then the same makes up the imaginary wheel speed with a slight lower value than the vehicle speed made in low value, and therewith performs control on decompression and recompression. Thereby, together with getting late on decompression point, recompression point gets early, decompression time as a whole is reduced to be increased compression time, braking effect becomes good, braking distance is shortened and it can be attempted to improve safety under J-turn condition.
Patent JP-S61232198-A (JP)
Inventor: UIRIAMU ESU KURIIDORU JIYUNIA
IPC: F04B9/12
Filed: 1986-02-19
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-H06253275-A (JP)
Title: Terminal equipment for catv system
Inventor: SHIGIHARA HIDEO
IPC: H04N5/44
Filed: 1993-02-23
Abstract: PURPOSE:To supply a proper signal even to an externally connected device connecting to a reception terminal equipment by expanding more an input level range of the reception terminal equipment and the load in the design of the entire system is relieved. CONSTITUTION:A variable attenuator 104 adjusts a cable television signal level and its output is fed to a distributer 106 via a high frequency amplifier 105. A distributed output from the distributer 106 is fed to an external device connecting terminal 103 and a tuner 107. An AGC voltage is fed back to the tuner 107 from a video audio demodulation section 108. Information of AGC voltage is inputted to a control section 112 and the control section 112 converts and measures an input limit level to the high frequency amplifier 105 and adjusts the attenuation of a variable attenuator 104 independently of the operation of the AGC when the limit level is exceeded and maintains it.
Patent JP-S61203375-A (JP)
Inventor: SUZUKI KENJI
IPC: B65D85/30
Filed: 1985-02-21
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-S60176604-A (JP)
Inventor: SATOU TEI
IPC: A45D24/32
Filed: 1984-02-22
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-S54125266-A (JP)
Title: Production laminated sheets
Inventor: HOSHI IKUO
IPC: B32B37/00
Filed: 1978-03-23
Abstract: PURPOSE: The press molding of laminated prepregs that are made by curing a thermosetting resin is effected using cauls and cushonings with smaller measurements than that of products to produce laminated sheets with high accuracy in thickness.  
     CONSTITUTION: One or plural sheets of B-staged prepregs that are made by impegnating the base material with a thermosetting resin are laminated and pressed with heat using cauls, cushonings, and panel boards, wherein at least one, either caul or cushoning is made smaller than the size of the product by 10 W 100 mm. When the difference in size is smaller than 10 mm, it is not enough to develop the objective effect, whereas exceeding 100 mm results in forming products thicker at the edges than at the center part. 
     COPYRIGHT: (C)1979,JPO&Japio