baber/WOPTO huggingface dataset:
Patent JP-2000301624-A (JP)
Title: Semiconductive seamless belt and production thereof
Inventor: WATANABE KIMIHIRO
IPC: F16G1/06
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductive seamless belt molded only by an injection molding method so as to have prescribed thickness, requiring no grinding process, having no grinding mark, characterized by that the irregularity of electric resistance as a whole is below 10 in the max/min ratio of vol. resistivity, based on NBR and reduced in the change of electric resistance caused by fluctuations of an environmental condition, especially, humidity and a method for producing the same. SOLUTION: A semiconductive seamless belt having rubbery elasticity has a peripheral length of 150 mm or more, a width of 210-450 mm, a thickness of 0.3-3.0 mm and vol. resistivity of 108-1012 Ω.cm. and is molded by an injection molding method wherein a raw material rubber compsn. based on acrylonitrile/ butadiene rubber (NBR) is injected in a mold having a cavity formed by a seamless double cylinder mold from one end thereof and grinding finish in the thickness direction of the belt is not applied.
Patent JP-H02295296-A (JP)
Title: Absence guidance system for mobile radio telephone system
Inventor: KAKIHARA ITARU
IPC: H04W4/16
Filed: 1989-05-09
Abstract: PURPOSE:To eliminate the assignment of a radio channel to an absent mobile subscriber in response to unnecessary re-origination by offering absence guidance service for mobile subscribers. CONSTITUTION:The above absence guidance system consists of a general subscriber telephone network (subscriber network) 10 and a line controller 11 which is interposed between the subscriber network 10 and a base station radio device 12 and sends and receives the absence message of a mobile station 13 to some calling subscriber in the subscriber network 10, and the line controller 11 is installed in a base station. Here, when the subscriber of the system leaves the mobile station 13 or when the mobile station 13 exists from the service area, absence is registered in the line controller 11 of the base station and the message stored at the base station is sent to the originator in the subscriber network 10 when an incoming signal is received at the mobile station 13 of the absent subscriber. Consequently, a radio channel need not be assigned to the mobile station 13 and radio channels can be utilized effectively.
Patent JP-H11304711-A (JP)
Title: Automatic calibration method and apparatus in three-phase nitrogen analysis in water
Inventor: HANAWA TAKESHI
IPC: G01N21/76
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic calibration method and apparatus capable of enhancing measuring accuracy and efficiency by highly accurately analyzing ammonium ions, nitrous nitrogen and nitricacidic nitrogen being three nitrogen phases without requiring manual analyzing operation. SOLUTION: A predetermined reaction reagent 2a is allowed to flow in sample water 1 containing a substance to be detected to be mixed with the sample water while the sample water 1 is allowed to flow down through a fine flow pipe 4 by driving a constant flow pump and the gas component separated from a liquid phase by a gas-liquid separator 8 is converted to nitrogen monoxide by a heating oxidizing furnace 11 and, thereafter, emission intensity is detected by a chemical emission detector 40 to determine the concn. of the substance to be detected in a gas phase.  In this method, a mechanism for separately supplying a zero calibration soln. and a span correction soln. is provided in the fine flow pipe 4 and, at a time of the stop of the passing of sample water 1, the zero calibration soln. and the span calibration soln. are separately supplied to the fine flow pipe 4 along with a reaction reagent 2a to calculate a zero calibration point and a span calibration point to form an automatic calibration curve.
Patent JP-S5741050-A (JP)
Title: Code error correcting circuit
Inventor: HARADA NAGAYASU
IPC: H04L1/08
Filed: 1980-08-22
Abstract: PURPOSE:To raise the efficiency of transmission of a data, by constituting so that the same frame is transmitted only once in case when a code error rate in trnsmitting a data is low, and the same frame is transmitted three times continuously in case when its code error rate is high. CONSTITUTION:A CPU8 decides whether a code error rate in case of transmitting  a data is good or not, from a data of a result of check by a CRC circuit 7, and S/N  in the data transmission line, etc. For instance, now, the CPU8 decides that the  code error rate is low, and sets a mode so that 1 frame is transmitted only once. In  this case, logic on a conductor 81 is inverted, and as a result, a switching circuit 9  outputs an output signal of a frame synchronization detecting circuit 1, and a gate  circuit 10 outputs only a data part of a signal on a conductor 11, which is controlled by an output of the frame synchronization detecting circuit 1, and inputs it  to a data buffer 6. On the other hand, in case when the code error rate is high, the  CPU8 makes the logic on the conductor 81 different from said case, and sets it to a  three continuous transmissions using shift registers 2a-3b and a deciding circuit 4.
Patent JP-H05118901-A (JP)
Title: Inspection device for residual for residual amount of glue in glue tank
Inventor: IWAMA KATSUMI
IPC: G01G17/04
Filed: 1991-04-22
Abstract: PURPOSE:To enable inspection of residual amount of glue in a glue tank by a weight measuring unit by composing an inspection device of a metal piece arranged at a specified position of a rotary disc and a proximity switch arranged at a specified position of a box. CONSTITUTION:As glue in a glue tank 1 on a weight measuring unit 4 is reduced gradually, a rotary disc 5 of the unit 4 rotates accordingly. When the residual amount of glue in the tank 1 comes to a specified level of below the same, an iron piece 9 set on the disc 5 comes to approach a proximity switch 10 mounted at a box 6 to actuate a switch 10. The operation is transmitted to a buzzer 11 or a lamp 12 through a lead wire 13, and the buzzer or the like is operated separately from the operation the operation of the switch 10 or simultaneously therewith.
Patent JP-H02295389-A (JP)
Title: Multi-stage connection system
Inventor: HIRASHIMA SATOSHI
IPC: H04N5/63
Filed: 1989-05-10
Abstract: PURPOSE:To reduce a rush current while the timing of a power supply rising of each terminal electric equipment by providing a delay circuit retarding a power control signal. CONSTITUTION:When a main power is fed to television receivers 1, 3, 5, the television receivers are in the standby state. When a power supply control signal 7 reaches a high level, the power supply of the television receiver 1 rises. Since the power control signal 8 of the television receiver 3 reaches a high level with a delay more than the power supply control signal 7 by a delay circuit 2, the power supply for the television receiver 3 rises with a delay more than the television receiver 1. The power control signal is inverted by an inverter at the delay circuit 2 and waveform-shaped and then integrated, then the power control signal inverted again by the inverter is retarded more than the input power control signal. Thus, rush current at the start of power supply is reduced.
Patent JP-S62273906-A (JP)
Title: Liquid transparent skin cosmetic
Inventor: KANEHIRA HIROMI
IPC: A61K8/00
Filed: 1986-05-21
Abstract: PURPOSE:The above-mentioned cosmetic preventing precipitation, turbidity, discoloration and change in color, obtained by blending the titled compound containing a specific amount of ethyl alcohol and a specified amount of an extract of liliaceous plant with specific amounts of polyethylene glycol, a lactic acid and a pyrrolidonecarboxylic acid. CONSTITUTION:(A) A liquid transparent skin cosmetic containing 5-20wt% ethyl alcohol is blended with (B) 0.5-5wt% calculated as dried solid content of at least one extract of liliaceous plant such as aloe, Trillium smallii Maxim., garlic, Hemerocallis fulva L., etc., and further (C) 1-10wt% one or more compounds selected from polyethylene glycol, lactic acid, a salt thereof, pyrrolidonecarboxylic acid and a salt thereof as an auxiliary component to give the above-mentioned cosmetic which can be blended with a large amount of the crude drug B and exhibit effects thereof sufficiently because the cosmetic hardly causes precipitation, turbidity, change in color and discoloration even if it is blended with a large amount of the crude drug B.
Patent JP-H0362100-A (JP)
Title: Sound insulating method for hollow body
Inventor: AME KOMERU
IPC: G10K11/16
Filed: 1990-05-08
Abstract: PURPOSE: To make it possible to completely insulate sound by arranging a grid-like partition between both sides of an injection hole in a shape and injecting a compsn. CONSTITUTION: Two obstructions 2a, 2b opened at a small spacing are arranged on both sides of the hole 3 for injection of the compsn. within the section of a hollow body 1 to be closed. The compsn. 4 is injected from the hole in the form of occupying the entire part of the section of the hollow body before crossing these obstructions. As a result, the sound insulation of the hollow body is made possible by using the polymer compsn. capable of sufficiently and successfully closing the section of the hollow body while limiting the amt. of the compsn. to be used.
Patent JP-S5641417-A (JP)
Title: Exhaust turbocharger
Inventor: UEHARA KIMIO
IPC: F02B37/16
Filed: 1979-09-12
Abstract: PURPOSE: To improve engine characteristics from low-speed rotation range to high-speed rotation range and from light load to high load by providing two superchargers in parallel to each other and controlling operation of one of the superchargers according to boosting pressure of the other supercharger.  
     CONSTITUTION: A main supercharger 6 and an auxiliary supercharger 9 of which capacity is smaller than the supercharger 6 are provided in parallel in a inlet passage 2 of an engine 1, and an exhaust waste gate valve 10 with a piston 12, which responds to boosting pressure P1 generated by a compressor 3 of the main supercharger 6, is provided in an exhaust passage 4 on an upstream side of a turbine 8 of the auxiliary supercharger 9. Furthermore, in the inlet passage 2 on a downstream side of a compressor 7, an inlet relief valve 17 with a piston 19 which responds to the boosting pressure P1 is provided. Also, in the suction passage 2 in the downstream side of the inlet relief valve 17, an inlet confluence valve 23 which responds to boosting pressure P2 generated by the compressor 7 is provided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62274276-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HAMAMOTO MASATO
IPC: H01L21/66
Filed: 1986-05-23
Abstract: PURPOSE:To test the signal propagation delay time of a high-speed logic LSI with high accuracy by generating a testing clock signal internally according to the timing difference between two pulses. CONSTITUTION:A system clock signal SCK is supplied to clock terminals of FF circuits FF1 and FF2 constituting an internal logic circuit LOG through an AND gate G1. The 1st testing signal TCA, on the other hand, is connected to a wired AND YG2 through an input buffer G4 and an inverting delay circuit DL consisting of NAND gates G5-G7. Consequently, one shot pulse is generated synchronously with the rise of the signal TCA. The 2nd testing signal TCV generates one-shot pulse similarly. Those two pulses are connected to a sires OR YG3 to generate a testing clock TCK. For the purpose, the rising time difference between the signals TCA and TCB is controlled to obtain the testing clock signal with high accuracy, so that the signal propagation delay time is tested with high accuracy.
Patent JP-S60261030-A (JP)
Title: Magnetic recording medium
Inventor: NAKAYAMA MASATOSHI
IPC: C10N40/18
Filed: 1984-06-07
Abstract: PURPOSE:To obtain a magnetic recording medium having particularly high still durability, small running friction and excellent film strength, running durability, etc. by providing a top coat layer consisting of phosphonium compd.(salt) having a specific long chain hydrocarbon group on a magnetic layer of a thin continuous film type. CONSTITUTION:The phosphonium compd. expressed by the formula [R is (substd.) hydrocarbon of 10-22C, Y1 and Y2 may be the same or different and H or univalent cation, Y1 and Y2 may form together bivalent cation, R is an alkyl, unsatd. hydrocarbon or has an aryl part, the aryl is preferably phenyl, the substituent is halogen, phenyl, phenoxy, carbamoyl, sulfonamide, etc., the C of the substituent including the alkyl part and aryl part of the substituent must be 10- 22 in total) is formed by a vapor phase method such as vapor deposition to 5- 10 Angstrom  thickness on the thin continuous film type magnetic layer contg. Co or Co and 1-3 kinds among Ni, Cr and O. The magnetic recording medium having the excellent runnability, durability, etc. is thus obtd.
Patent JP-H02298108-A (JP)
Title: Voltage controlled oscillator
Inventor: SATO MASARU
IPC: H05K1/02
Filed: 1989-05-12
Abstract: PURPOSE:To improve the high frequency characteristic with simple constitution by mounting major circuit elements of circuit except a strip line on one side of a printed circuit board and forming the strip line to the other side of the printed circuit board. CONSTITUTION:An amplifier transistor(TR) Q1 and FET Q2 are mounted to one side of a printed circuit board 10, that is, at the upper side. Moreover, 1st and 2nd strip lines L1, L2 formed by the circuit pattern and ground patterns E1, E2 are formed to the other side of the printed circuit board 10, that is, the lower side. That is, a circuit components other than the strip line is mounted to the upper side in the printed circuit board 10 and the strip line is formed to the lower side. Thus, since an ground pattern sufficient to prevent the spatial coupling is formed around the strip line, the characteristic deterioration due to the spatial coupling is prevented and the excellent high frequency characteristic is obtained.
Patent JP-2000312423-A (JP)
Title: Gas insulated bus
Inventor: KUNII YUJI
IPC: H02G5/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulated bus which is small high in economical efficiency and advantageous in reducing the mounting area and the volume of a building, when it is formed as part of a gas insulated switchgear. SOLUTION: The length between flanges F1, F2 on both ends of a bellow coupling is fixed at a given length L by a stud 11, nuts 14, 15, 16. The flanges F1, F2 are fixed to T-shaped tank flanges T21, T22 by studs 12, 13 so as to sandwich insulating spacers SP21, SP22. A groove 53, in which an adhesive 53a is inserted, is formed in the flange F1, and a cover 54 bolted on the end surface of the flange F1 holds airtightness from the outside. A gas valve 51 is mounted on a hole 55 formed in the flange F1, so that gas piping may be connected in a vertical direction to a flange surface.
Patent JP-2000309371-A (JP)
Title: Mail matter sheet
Inventor: SAITO TOSHIKI
IPC: B65D75/36
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a mail matter sheet with a cup part suitable for automatic mass production. SOLUTION: A mail matter sheet 1 has a first sheet part 2 and a second sheet part 3. The second sheet part 3 is folded into two parts so as to put a part of the first sheet part 2 between them and is stuck on the first sheet part 2. The second sheet part 3 has the first and second cup parts 4 and 5 in which spaces 4a and 5a are formed on both the surface and the back face after it is folded into two parts. The first and second cup parts 4 and 5 are located at corresponding positions of both the surface and the back face each other and are transparent. The first and second cup parts can be seen through from both the surface and the back face.
Patent JP-S61278676-A (JP)
Title: Main vapor separation valve
Inventor: OTONARI JUNICHIRO
IPC: F16K31/122
Filed: 1985-05-30
Abstract: PURPOSE:To improve valve response by shortening a time period before the start of closing while maintaining a time period from the start to the end of closing at an optimum. CONSTITUTION:An on-off valve 9 is interposed in a first back pressure line 7 communicating a main vapor passage 2 of a valve box 1 and back of a valve body. The main vapor passage 2 of the valve box 1 and the back of the valve body is further communicated with a second back pressure line 18. Further, a second on-off valve 20 is interposed in the second back pressure line 18. A control unit 21 is equipped to detect forward travel of a valve body 4 and to close the second on-off valve 20. With this constitution, valve response can be improved.
Patent JP-S5543162-A (JP)
Title: Fluorescent material
Inventor: KAWAI HIROHARU
IPC: C09K11/08
Filed: 1978-09-25
Abstract: PURPOSE: A fluorescent material having short afterglow and strong fluorescent intensity, useful for the pick-up of index signals in an index-tube-type color TV tube, and composed of Zn and specific ratios of Cd, S, Ce, and alkali metal.  
     CONSTITUTION: A fluorescent material having a general formula of Zn 1-x Cd x S: Ce y M z  wherein M is an alkali metal: x is 0≤x<0.3, y and z are concentrations (g-atom/mol Zn 1-x Cd x S) and 7×10 -6 <y<1.5×10 -2  and 7×10 -6 <z<1.5×10 -2 . For example, 35 grams of high purity zinc sulfide is added with an aqueous solution containing 10.2mg of 99.99% Ce 2 (SO 4 ) 3  and 1.52mg of 99.99% LiCl; the mixture is dried at 120°C for 5 hours; 350mg of 99.999% sulfur is added to the mixture; the composition thus prepared is charged in a guartz tube 1; 10grams of granular activated charcoal is placed on the composition; a quartz cover glass 4 is placed on the top of the quartz tube 1; the tube is inserted in a vertical oven heated at 1000°C,  and calcined for 2 hours; and the tube is quenched with water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63284787-A (JP)
Title: Strand heater and semiconductor heat treatment device
Inventor: OTSUKI KENJI
IPC: F27B17/00
Filed: 1987-05-14
Abstract: PURPOSE:To make a base material hard to be damaged even in case of a mold type, besides capable of performing bending, as well as to aim at the secureness of long service life by forming a strand heater in a way of twisting plural resistance wires, not formed out of a single resistance wire. CONSTITUTION:A heater is formed as a strand heater 10 being made up of twisting plural resistance wires 12, 12a-12g, not formed out of a single wire heater consisting of a single resistance wire. In this strand heater 10 like this, when it is compared with such a heater that has the same sectional area, a side of the strand heater is more excellent in flexibility than the single wire heater and, what is more, it is flexible. With this method, even complex formed bending is easily performed and various formed strant heaters are obtainable. And, comparing with the single wire heater of the same sectional area, a large surface area, namely, a heating area is securable, thus quick heating is made attainable. In this connection, since a surface layer part of a base material is thinly formable, the strand heater is movable without entailing any drop in efficiency of heat transfer, thus the promotion of long service life is achieved.
Patent JP-S598503-A (JP)
Title: Radial tire
Inventor: YAMASHITA TAKASHI
IPC: B60C9/28
Filed: 1982-07-08
Abstract: PURPOSE:To improve durability or the like of a tire, by constituting a belt layer in a tread location from two layers consisting of aromatic polyamide fiber cords and coating at least both ends of the belt layer with a nylon cord cover layer further coating the both belt and cover layers with a specific rubber sheet. CONSTITUTION:A radial tire 1 is formed such that a carcass layer 6 consisting of a reinforcing cord is mounted to be bridged at an angle of 70 deg.-90 deg. for the peripheral direction of the tire between left and right bead parts 2 and a belt layer 7 is arranged on the carcass layer 6 in a tread part 4 Here the belt layer 7 is constituted by two layers consisting of aromatic polyamide fiber cords in which reinforcing cords are crossed with each other at a 10 deg.-30 deg. tilt angle for the peripheral direction of the tire. Then at least both end parts 7a of the belt layer 7 are coated by a cover layer 8 consisting of nylon cords having a 0 deg.-10 deg. tilt angle for the peripheral direction of the tire, and the both layers 7, 8 are coated by a rubber sheet 9 of 3X10<4>%kg/cm<2> or more tensile product, 0.2 or less loss tangent (tandelta) and 0.5-3m/m thickness.
Patent JP-S608406-A (JP)
Title: Turbocompressor driving system for generation of electricity by fuel battery
Inventor: MITANI HISASHI
IPC: F01K23/16
Filed: 1983-06-28
Abstract: PURPOSE:To enable to utilize exhaust heat energy highly and realize its high efficiency by driving a subturbine which helps to urge a turbocompressor by a heat medium which is vaporized utilizing exhaust heat energy exhausted from a main turbine. CONSTITUTION:By using this device, air of high temperature and high pressure which is heated to about 300 deg.C is supplied to a main turbine 5 and it is operated and a turbocompressor 4 is driven. And air A which circulates a supplying air route 3 is compressed and it is supplied successively to the gas oxide chamber 2 of a fuel battery 1. Also in a waste heat utilizing circuit 12, liquid fleon E which is pressurized by a pump 15 for liquid is supplied to an evaporator 16. And it is subjected to heat-exchange with exhaust air D of about 150 deg.C which is exhausted from a main turbine 5 and evaporates. And a subturbine 13 is urged by said fleon E which has turned into high pressure gass and operated, and it is transmitted to a common axis 18 through a magnet coupling 21 and it helps to urge a compressor 4, thereby operation of high efficiency can be realized.
Patent JP-S5924967-A (JP)
Inventor: JIYOSEFU PII DEKARORISU
IPC: B25B13/46
Filed: 1983-06-29
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-H0414038-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HATTORI KOJI
IPC: G03C1/005
Filed: 1990-05-08
Abstract: PURPOSE:To enhance sharpness and rapid processability of the photosensitive material by regulating the content of a hydrophilic colloid in a hydrophilic colloidal layer containing a dye to or less than a specified value. CONSTITUTION:This photosensitive material is formed by laminating successively on a support a polymer layer (A) containing the hydrophilic colloid but not a dye and the hydrophilic colloidal layer (B) containing the solid disperse dye and the hydrophilic colloid in an amount of <=0.5 g/m<2> and an emulsion layer is formed on this layer B. It is preferred to dry the layers A, B at a temperature of >=80 deg. and to process the photosensitive material within 60 sec, especially, 45 sec.
Patent JP-H06334776-A (JP)
Title: Isdn terminal equipment
Inventor: YOSHIDA HIROYASU
IPC: H04M11/00
Filed: 1993-05-20
Abstract: PURPOSE:To send a message whose content is not specified by increasing quantity of information able to be sent as sub address information. CONSTITUTION:The terminal equipment is connected to an ISDN and has a function of incoming call information and converts a sent message into a numeral through cross reference between a character and a numeral decided in advance by a caller, sends the result as subaddress information, a called party detects the subaddress information from the incoming call information and converts the numeral into the character based on numerals stored in a ROM 5 as inverse conversion to that made by the caller, a composed message is displayed on a display section 7 and additional information before talking is informed to a reply party of the called party. An optional message of the caller is informed before a reply party of the called party makes a reply.