baber/WOPTO huggingface dataset:
Patent JP-H07321697-A (JP)
Title: High frequency tag and information exchange system using it
Inventor: IKUTO YOSHIHIRO
IPC: H04B1/59
Filed: 1994-05-27
Abstract: PURPOSE:To optimize a tuning frequency. CONSTITUTION:The optimum capacitance of a variable-capacitance capacitor 14 obtained in advance through measurement is stored by temperature into a memory 16. When the system is in operation, a controller 10 reads an optimum capacitance from the memory 16 depending on the temperature obtained by a temperature sensor 18 and sets the variable-capacitance capacitor 14 to the read capacitance. Thus, the tuning frequency is matched with the frequency of a radio wave to be set at all times. Furthermore, the deviation in the tuning frequency due to dispersion in the manufacture is eliminated by using data stored in the memory 10 to change the capacitance.
Patent JP-H01284890-A (JP)
Title: Sharing method for key
Inventor: MIYAGUCHI SHOJI
IPC: G06F21/60
Filed: 1988-05-11
Abstract: PURPOSE:To eliminate the need of always holding a terminal key by a host and to contrive the economization by allowing the host to have an arithmetic means of an algorithm F, determining the terminal key from a terminal code of a terminal and allowing the terminal to have a terminal key storage means. CONSTITUTION:For instance, a central office H1 of a host side generates terminal keys Ki, Kj by using an algorithm F, and also, enciphers a communication key R by using the terminal keys Ki, Kj as keys and obtains cipher texts Ci, Cj. The central office H1 sends the cipher Ci to a telephone set Ti, and sends the cipher Cj to a telephone set Tj. The telephone set Ti knows a fact that the cipher text Ci has been sent and receives the cipher text Ci. Subsequently, by using the terminal key Ki which has been held in a terminal key storage means, the cipher text Ci is decoded and the communication key R is obtained. In the same way, the telephone set Tj decodes the cipher text Cj by using the terminal key Kj which has been held and obtains the communication key R. In such a way, it is unnecessary that the central office H1 holds beforehand the terminal keys Ki, Kj.
Patent JP-H04344423-A (JP)
Title: Hot-wire type air flow meter
Inventor: ASANO SHOJI
IPC: G01F1/68
Filed: 1991-05-21
Abstract: PURPOSE:To improve reliability and reduce cost price while obviating troubles in welding by making a support pin and terminal connected to a drive circuit the same member and connecting a circuit substrate with a Ni wire. CONSTITUTION:A support pin and terminal 6 made of a same member are embedded in a housing 5 to be integrally molded. Then, the support pin and terminal 6 are made of a plate material. A temperature sensitive resistor 7 is welded to an exothermic resistor 8. Also, the support pin and terminal 6 are constructed to project from the housing 5. Then, Ni wire welding pad 3 is soldered to a circuit substrate 2. The support pin and terminal 6 is welded to each other by the Ni wire 4 to electrically interconnect the circuit substrate 2, temperature sensitive resistor 7 and exothermic resistor 8.
Patent JP-H0288178-A (JP)
Title: Radial-spoke-pad for polishing semiconductor
Inventor: JIEFURII SHII SHIIMAN
IPC: B24B53/017
Filed: 1989-05-09
Abstract: PURPOSE: To excellently polish a semiconductor slice by forming a plurality of channels, which extend radially from one point on a semiconductor polishing pad to its circumference, on the semiconductor polishing pad. CONSTITUTION: On a pad 40, a plurality of channels (grooves) radially extending from the central point toward the circumference are formed. When the pad 40 is turned and polishing slurry 42 is fed to the center of the pad 40, the slurry 42 is moved toward the circumference according to the rotation of the pad 40. In a rotary template 43, three slices 44 are held, and by means of the channels of the grooves 41, the surface lower part of the slice 44 is uniformly wiped by means of fresh slurry 42, so that the slice 44 can be polished uniformly.
Patent JP-S5449180-A (JP)
Title: Watthour meter
Inventor: GAMOU RIYOUJI
IPC: G01R21/133
Filed: 1977-09-27
Abstract: PURPOSE: To realize electronic type watthour meter having a simple structure and a high precision by processing all signals except A-D converter digitally, without using analog constitution even in multiplication part so as to eliminate analog error.  
     CONSTITUTION: A voltage signal ev proportional to load voltage, and a voltage signal ei proportional to current consumption are fed into A-D converter 11 through an analog switch Sa which is selectively closed by sequence logic 10 to convert into a pulse number proportional to the signal level. A counter 12 is connected to v-contact side of logic switch Sb which cooperates with Sa, and pulse number Nv proportional to ev is counted at every A-D conversion. On the other hand, a rate- multiplier 13 is connected to i-contact side, and pulse number Ni of the converter 11 is sent into the multiplier 13 in which is set a pulse number Nv proportional to signal ev in parallel from the counter 12. These pulse numbers Nv, Ni are simultaneously sent into a subsequent up-down counter 14. This counter 14 integrates to obtain the electric energy 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07298774-A (JP)
Title: Apparatus for turning grain discharge auger in combine harvester
Inventor: WATANABE HITOSHI
IPC: A01F12/46
Filed: 1994-05-02
Abstract: PURPOSE:To ensure the setting of the automatic turning target, prevent the erroneous setting, simplify the constitution and reduce the cost. CONSTITUTION:This apparatus for turning a grain discharge auger in a combine harvester is obtained by installing a discharge auger 29 for discharging grains in a grain tank 4 provided in an upper position of a machine body frame 1 so as to freely turn relatively to the machine body and automatically turning the discharge auger 29 from a housed position to the target position memorized by a memory. Furthermore, the apparatus is constituted by turning the discharge auger 29 to the turning target position according to manual operations, turning on any of the first and second switches in switches provided in desired positions of the machine body and thereby setting the turning target position in the memory.
Patent JP-H05311522-A (JP)
Title: Moistening apparatus for roving bobbin
Inventor: KAWAKAMI OSAMU
IPC: D01H13/30
Filed: 1992-05-08
Abstract: PURPOSE:To provide a moistening apparatus to moisten a roving bobbin to be supplied to a fine spinning frame and avoid the yarn breakage in spinning. CONSTITUTION:A moistening tank 7 to hold plural roving bobbins parallel to a transfer line 4 and moisten the bobbins in closed state is placed in the middle of the transfer line 4 to supply a roving bobbin 2 to a fine spinning frame 8. Plural roving bobbins 2 are transferred by a transfer means between the transfer line 4 and the moistening tank 7 on the transfer line.
Patent JP-S5448952-A (JP)
Title: Evaporation element for humidifier
Inventor: ZOUDA KOUJI
IPC: F24F3/14
Filed: 1977-09-26
Abstract: PURPOSE: To ensure large evaporation area in proportional to the quantity of water for himidification, smooth air current along water repelling films, efficient heating and excellent workability.  
     CONSTITUTION: A flat lst sheet 1 and at least one side of a 2nd sheet 2, which is continuously formed in an uneven shape in a uniform pitch, are formed by water repelling films, and adhesives 3 are fixed so that both end surfaces of the lst sheet and both end surfaces of the eonvex streaks 2a of the 2nd sheet be sealed. Thus, airtight water storage chambers 4, to which a plurality of slender cylindrical spaces with triangular sections are disposed in parallel, are shaped by the combination of both sheets 1, 2. An evaporator B with the desirable form filled in a humidifier is shaped in such a manner that a plurality of evaporation elements A formed in this manner are laminated and the elements A are spirally wound 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08280249-A (JP)
Title: Mushboom culture bottle
Inventor: MIZUNO MASAYUKI
IPC: A01G1/04
Filed: 1995-04-17
Abstract: PURPOSE: To contrive to efficiently utilize a space, to up the yield of mushroom, to extremely improve handleability and workability, to miniaturize an automation system and to reduce a cost. CONSTITUTION: When the diameter of a bottle main body part 2 is D1, the diameter of a bottle neck part 3 is D2 and the whole height of a culture bottle 1 is D3, D3/D1 is set in the range of 2.5-3.0 and D1/D1 is in the range of 1.1-1.3. When the diameter of a bottle cap 4 to be fixed to the bottle neck part 3 is D4, D2<D4<=D1.
Patent JP-H08305050-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: SUGANUMA MASAYUKI
IPC: G03G5/05
Filed: 1995-04-18
Abstract: PURPOSE: To prevent the contamination of the pallet of a transportation line by absorbing the coating liquid at the bottom end edge of a cylindrical substrate coated with the coating liquid by a dip coating method by a wiping material. CONSTITUTION: The dip coating is executed by perpendicularly lowering and dipping the cylindrical substrate 1 into a dipping tank 30 in which the liquid level of the coating liquid is maintained constant by overflow, then perpendicularly rising and pulling up the cylindrical substrate 1. At this time, the vibration of the coating liquid surface around the cylindrical substrate 1 is prevented by controlling the descending and ascending of the cylindrical substrate 1. The coating liquid is applied on the surface of the cylindrical substrate 1 and thereafter the bottom end of the cylindrical substrate 1 is brought into contact with the wiping material 4 before drying. The cylindrical substrate 1 held in a chucking device is usually perpendicularly lowered and is brought into contact with the wiping material 4 arranged on a suitable base plate 40 in this operation.  As a result, the coating liquid adhered thickly by surface tension to the bottom end edge of the cylindrical substrate 1 pulled up from the coating liquid is absorbed by the wiping material 4.
Patent JP-H02297804-A (JP)
Title: Lightning resisting ground cable
Inventor: SAWADA KAZUO
IPC: H01B5/02
Filed: 1989-05-10
Abstract: PURPOSE:To effectively prevent breakage of component wires due to lightning by forming an outermost located component wire surface with aluminum or aluminum alloy and coating at least the outer circumferential surface of a ground cable with a layer of metal or alloy mainly using Zn. CONSTITUTION:Because a layer 4 of metal or alloy mainly using Zn is formed at least on the outer circumference of a ground cable 1, damages to component wires of the ground cable 1 is prevented by the latent heat caused by the vaporization of Zn in the metallic or alloy layer 4 mainly using Zn. As a result, component wires do not break even with a discharge arc of a large amount of electricity and provides excellent lightning resistance.
Patent JP-H04322082-A (JP)
Title: Frame grounding structure of cable
Inventor: WAKAMATSU YASUNOBU
IPC: H01R13/648
Filed: 1991-04-19
Abstract: PURPOSE:To provide a technical means to frame-ground the shield of a cable at the same time of insertion of a connector without increasing troublesome assembly and maintenance works and the number of the parts and the processes, regarding a frame-grounding means of a shield cable to be connected to a printed substrate through an edge connector. CONSTITUTION:Notched parts 6 which are narrower in the open parts are formed in both sides of a card edge pattern 4 of a printed substrate 1 and conductive patterns 7 connected with frame-ground patterns 8 of the printed substrate 1 are formed in the notches' end faces 5 in the farther side from the card edge pattern 4. Meanwhile, metal plate springs 21 energized in pushing toward extrusion direction are installed in both end parts of the connector cover 10 of an edge connector 9 and the shield 13 of a cable 11 is electrically connected to the metal plate springs 21 inside the connector cover 10.
Patent JP-H09273879-A (JP)
Title: Negative pressure transfer type heat pipe
Inventor: ABE YASUHITO
IPC: F28D15/04
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To increase the transportation amount of operation liquid per unit sectional area by constituting the part of a hollow member by a material for transmitting the liquid of a heat pipe, and fully filling the liquid in the entire member. SOLUTION: Many hollow yarns 2 are aligned in the axial direction of a sealed vessel 1, tension is applied to the yarns 2 to bring them into contact with the inner wall of the vessel 1, and both the ends of the yarns 2 are fixed to the inner wall of the vessel 1 by using adhesive. The yarns 2 provided in the vessel 1 are completely fully filled with the operation liquid of a heat pipe in hollow member 3 so that no bubble is mixed on the way, and then both the ends are collapsed and fixed with resin 4. Both the ends of the yarns 2 are collapsed, then sealed to make it possible to prevent the mixture of bubble from the end face of the yarn 2 in the case of sealing it with the resin 4, to reduce the diameter of capillary tubes at both ends of the yarns 2 and to increase the transporting amount of the liquid per unit sectional area.
Patent JP-S63281614-A (JP)
Inventor: WATANABE TAMOTSU
IPC: A47L13/20
Filed: 1987-05-15
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-S63284451-A (JP)
Title: Measuring instrument for elasticity
Inventor: KOBAYASHI KAZUTOSHI
IPC: G01N3/30
Filed: 1987-05-15
Abstract: PURPOSE:To measure the intensity of a shock and the displacement of an article at the same time by bringing a tip of a shock detection part where a load sensor and an acceleration sensor are fixed into contact with the surface of the article in a stationary state and applying an impact force from behind the detection part. CONSTITUTION:The shock detection part 5 formed by integrally fixing the acceleration sensor 7 on the load sensor 8 having a load detection terminal in the tip is held by a shock detection support frame 6 so that the detection part can moved upward and downward. The detection part 5 contracts with a load plate 9 which transmits the impact force to the article 10 on a base 11 as an object of elasticity measurement in the stationary state. Here, a weight 1 is held by an upward/downward movable support frame 2 and a shock by falling is transmitted to the detection part 5 through a buffer spring 3 under the weight 1 which adjusts the shock waveform and a shock transmission part 4. Consequently, while the signal of the acceleration sensor contacting the article is monitored, when the detection part enters the stationary state, a shock is applied to measure the intensity of the shock and the resulting displacement of the article at the same time.
Patent JP-H10306050-A (JP)
Title: Ether alcohol solvent
Inventor: KAWASAKI HIROSHI
IPC: C07C43/13
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new solvent excellent in solubility for various kinds of solutes and low in toxicity against living bodies by including 3- methoxy-1-propanol. SOLUTION: This ether alcohol solvent comprises 3-methoxy-1-propanol. The solvent can suitably be used as a component for solvents added to coatings, lacquers, inks, adhesives, etc., and in the fields of uses such as photoresist solvents, cleaning solvents and metal cleansers. When used in the fields, the 3-methoxy-1-propanol may be used singly or as a solvent mixture mixed with one or more organic solvents and/or water in a ratio corresponding to the use. The solvent is obtained e.g. by partially oxidizing propylene, subjecting the obtained acrolein to an addition reaction to methanol, and subsequently hydrogenating the obtained 3-methoxy-propanal in the presence of a catalyst such as Raney nickel catalyst. Potassium acetate, etc., as a catalyst is preferably used on the addition reaction of the methanol to the acrolein.
Patent JP-H07324983-A (JP)
Title: Consumption-type optical fiber thermometer
Inventor: YAMADA YOSHIRO
IPC: G01J5/08
Filed: 1994-05-30
Abstract: PURPOSE:To reduce errors in the measurement of temperature because of the consumption of an optical fiber and continuously measure temperature of a high-temperature molten metal, etc., with high accuracy, by allowing only a spectral light of a narrow band having a specific wavelength at its center among the light emitted from the end of the optical fiber and detecting the light by an InGaAs photodiode. CONSTITUTION:A light emitted from the end of an optical fiber 1 covered with a metallic tube is guided through an optical connector 2 to a selection filter 5 selecting a narrow band wavelength. For example, only a light of a central wavelength of 1.55mum and a transmission band of + or -01.mum is allowed to pass and input to an InGaAs photodiode 7. The photodiode 7 detects the entering light with a good S/N ratio even when the light is small, and sends a detection signal to a temperature converter 9. The converter 9 calculates an indicated temperature T with the use of Wien's approximate expression L(lambdaT)=2C1XEXP(-C2/lambdaT)/lambda<5> wherein the L(lambdaT) is a spectral radiance of a black body, lambda is a wavelength, C1 is 5.9548X10<-7>Wmum<2>, and C2 is 0.014388m.K. The temperature T is a temperature of a molten steel 15 (not corrected).
Patent JP-S5741041-A (JP)
Title: Dissidence circuit
Inventor: YOKOI YOJIROU
IPC: H03K3/282
Filed: 1980-08-26
Abstract: PURPOSE:To secure the fail-safe property of a circuit, by rectifying 2 complementary inputs respectively, supplying them to an oscillating circuit, and detecting this oscillation output. CONSTITUTION:2 Complementary input signals S1, S2 is rectified in doubled voltage by a voltage multiplying rectifier circuit 1, and voltage +Vc, -Vg is generated. When the voltage +Vc, -Vg is a prescribed value, an oscillating circuit 2 oscillates, its oscillation output F is rectified by a rectifying circuit 3, and a dissidence output S3 is obtained. In case when one of the signals S1, S2 does not exist, or in case when both of them do not exist, one or both of the voltage +Vc, -Vg are not generated, and the oscillating circuit 2 is not operated. Accordingly, no dissidence signal is obtained. Also, if an element of each circuit becomes faulty, the oscillating circuit 2 is not operated, therefore, the fail-safe property is secured.
Patent JP-S60260312-A (JP)
Title: System of setting control information
Inventor: NONAKA ZENICHIROU
IPC: B29C45/76
Filed: 1984-06-07
Abstract: PURPOSE:To prevent a setting miss of control information of a molding apparatus, by providing the molding apparatus with a system for automatically changing control information, which commands the molding apparatus to do various operations, at the time when an adaptor of the molding apparatus is changed. CONSTITUTION:Top and bottom oces U, D are replaced, and an accessory apparatus, a feed bar 4, is also replaced. When a new feed bar 4 is connected to a feed bar driving apparatus 49, punched holes H1-H4 formed in the feed bar 4 come in contact with access sensors S1-S4 provided in a feed bar driving apparatus 4a. Then the access sensors S1-S4 operate to generate an input pattern corresponding to the combination pattern of the punch holes H1-H4. This input pattern is read via an interface 73, and has access to a memory 72 to read out control information in the memory 72 thereby giving the control information to control apparatuses 5, 6. When press is carried out, the driving of the feed bar 4 is started based on the information of the information apparatuses 5, 6.
Patent JP-H02298150-A (JP)
Title: Subscriber circuit automatic incoming and outgoing call test equipment
Inventor: HATTORI YOSHIO
IPC: H04M3/26
Filed: 1989-05-12
Abstract: PURPOSE:To reduce the man-hour of the operator required for the subscriber circuit incoming and outgoing call test by providing a computer provided with a dialing function for the subscriber and applying automatic dialing, and an incoming reply equipment connecting to a specific incoming terminal accommodated in an exchange side line connector frame. CONSTITUTION:In the case of dialing test, when a personal computer 1 is started, the personal computer 1 uses a main routine section to open a program RS-232C and to open a gate between a MODEM 2 and the personal computer 1, the dial request as the telephone set side and the telephone network connection is started to send a 16Hz call signal to an incoming terminal number corresponding to the connector 7. An incoming reply device 8 outputs a 1kHz reply signal as the incoming reply signal. A signal detection section 4 advances a rotary switch ROT SW by one step to select a contact 2. The personal computer 1 sends the 16Hz call signal again and sends a signal to an incoming call reply device 8 via a subscriber terminal corresponding to the contact 2 of the connector 6.
Patent JP-S60260932-A (JP)
Title: Camera system
Inventor: TAZAKI HIROSHI
IPC: G10L15/00
Filed: 1984-06-07
Abstract: PURPOSE:To transcribe data by means of voice so as to make data input easier, by providing a means which displays an inputted voice signal after converting it into character information and, at the same time, transcribes the information on the data transcribing position of a film. CONSTITUTION:When a switch 9 is turned on and data are inputted in a CPU24 through a microphone 23 and a voice inputting circuit 123, the data are converted into prescribed characters by means of a character converter 111 and the converted characters are displayed on a display board 11. Simultaneously, a lamp 12 is turned on through a lighting circuit 112 and the characters on the display board 11 are transcribed on the data transcribing position of a film M.
Patent JP-H07222586-A (JP)
Title: Modified enzyme and reagent for analyzing component
Inventor: SAKAKI HIDEJIRO
IPC: C12Q1/00
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a modified enzyme, capable of reducing a measurement error in analysis of components, etc., without being adsorbed in a measuring container and useful for various diagnostic agents, immunodiagnoses, etc. CONSTITUTION:This modified enzyme is obtained by chemically binding an enzyme to a copolymer containing an alkenyl ether expressed by the formula {Z is a residue of a compound having 2-8 hydroxyl groups; AO is a 2-18C oxyalkylene group and may be added in a block or a random form when two or more kinds are present; R<1> is a 2-5C alkenyl; R<2> is a 1-24C hydrocarbon group or acyl; (a), (b) and (c) each is independently 0-600; (m) is an integer of 1-7; (n) is an integer of 0-6; [(m)+(n)] is 1-7; (n)/[(J)+(m)+(n)]<=0.5; [(a)+(bm)+(cn)]=1 to 1000} and maleic anhydride as monomer components. The modified enzyme is preferably prepared by directly adding the copolymer obtained by copolymerizing the alkenyl ether with the maleic anhydride using a radical polymerization initiator into an aqueous solution of the enzyme.
Patent JP-H02296932-A (JP)
Title: Apparatus for dredging and discharging sediment
Inventor: HOSHINO TOYOMA
IPC: B65G33/08
Filed: 1989-05-12
Abstract: PURPOSE:To fluidize sediment to dredge and discharge it continuously at high concentration and efficiently over a long distance to improve operativity by providing at least one or more water injection apparatuses in the middle of a vertical screw conveyer or a discharge port. CONSTITUTION:At least one or more water injection apparatuses 200 are provided via a flow rate adjust valve 201 in the middle of a vertical screw conveyer 20 or a discharge port of a sediment dredging and discharging apparatus comprising an inlet unit 10, the vertical screw conveyer 20, a pressure applying feeder 30, a discharge tube 50, a nozzle 60, etc. The lower end of the conveyer 20 and the inlet unit 10 are buried in the sediment layer so that the sediment is cut through to enhance fluidization and taken into a screw 23 and raised vertically by the conveyer 20. Further water is injected by the water injection apparatus 1 as the need arises and while compressed air is fed the sediment is discharged from the discharge port via the pressure applying feeder 30 and the discharge tube 50.