baber/WOPTO huggingface dataset:
Patent JP-H08312716-A (JP)
Title: Dynamic vibration absorber provided with adjusting mechanism
Inventor: SHIMODA IKUO
IPC: F16F15/02
Filed: 1995-05-16
Abstract: PURPOSE: To provide a dynamic vibration absorber provided with an adjusting mechanism, capable of accurately adjusting change of vibration properties of a device corresponding to natural frequency in relation to the natural vibrational cycle by the simple operation in a structure in which a main vibration system is vertically vibrated. CONSTITUTION: A weight part 6 placed on coil springs 5, and a ring-like plate spring 7 are superimposed and arranged in a casing 4 for forming a fixing system, and the upper fixing point of the ring-like plate spring 1 is made movable.
Patent JP-S63386-A (JP)
Title: Stabilizer for fuel oil
Inventor: NOBATA YASUHIRO
IPC: C10L10/18
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a stabilizer which has an excellent effect of controlling sludge formation and color deterioration during storage of a fuel oil and is capable of stabilizing a fuel oil for a long time, by using a specified alkylbenzyl- substituted amine as its effective component. CONSTITUTION:A condensate (A) of a 2-10C dialkylamine (e.g., dibutylamine) and a 1-5C aliphatic aldehyde (e.g., formaldehyde) is reacted with a condensate (B) of a 4-25C alkylphenol (e.g., p-dodecylphenol), a 4-30C diaminoalkane (e.g., ethylenediamine), and a 1-5C aliphatic aldehyde. This reaction product is used as the effective component to give an objective stabilizer. By incorporating a polymethacrylic or olefin copolymer dispersant into the stabilizer, the effect of controlling the sludge formation can be further enhanced.
Patent JP-S5769327-A (JP)
Title: Information processor having automatic time setting function
Inventor: NAKAMURA KOUICHI
IPC: H04M11/00
Filed: 1980-10-09
Abstract: PURPOSE:To perform the control of a job based on the standard time without requiring any man power and to simplify a control program, by setting automatically the standard time supplied through a communicating circuit at an internal time device. CONSTITUTION:A time reading command is delivered from a central control part CPU to a communication control part CCU, and at the same time a time setting command is transmitted to a time device TMR. The CCU transmits the dial information to a network controller NCU via an automatic dial device connection part ACA and functions to supply the time information in voice to a circuit connected with a voice input part ARU. This time information is converted into a circuit code through the part ARU, sent to a circuit connection part BLA to be converted into an internal code and written into the device TMR from the CCU to perform the setting of time. Thus the standard time is set without requiring any man power, and a job is controlled based on the standard time.
Patent JP-H06334493-A (JP)
Title: Clamp circuit
Inventor: YAMAGUCHI KAZUTOSHI
IPC: H03K5/08
Filed: 1993-05-20
Abstract: PURPOSE:To obtain a stable clamp voltage and to vary the clamp voltage over a wide range by connecting a compensation diode between an inverting input end and an output end of an operational amplifier so as to compensate a change in the clamp voltage due to a change in a voltage in a forward direc tion of the clamp diode. CONSTITUTION:A switch control circuit 16 closes a switch S2 only for measurement time and a capacitor Cx is discharged by a current source 14 for closing time and a voltage of both ends of a hold capacitor is measured after discharge. The accuracy of time measurement is largely dependent on the accuracy of the charging voltage of the hold capacitor Cx. The charging voltage of the capacitor Cx is determined by a clamp voltage. The clamp voltage becomes a value which adds the voltage in a forward direction of the clamp diode 1 to a voltage Vx to be determined by the voltage Vf2 in a forward direction Vf2 of a compensation diode D2 and a reference voltage Vadj. When the diodes D1, D2 are thermally coupled, since the voltages Vf2 and Vf2 are equal to each other, the fluctuation of the voltage Vf1 in the forward direction of the diode D1 is compensated by the diode D2.
Patent JP-S5567355-A (JP)
Title: Water spraying apparatus
Inventor: MIYATA TEIZABUROU
IPC: B05B1/12
Filed: 1978-11-16
Abstract: PURPOSE: To obtain an apparatus which can control freely water spraying distance, water spraying amount and water spray from a small grain to a large grain by providing a plurality of water spray adjusting plates having different tapered surface.  
     CONSTITUTION: The central part of the face of a water supply tube main body A is provided with a nozzle main body B having a plurality of water spray adjusting plates 13W16. The outer diameter and taper angle of these plates are different from one another. A slide tube C, through which a water spray hole extends from the front end to the central part of the face of the main body A, is provided through a screw 26 on the periphery of the main body A. When water is sprayed, the slide tube is connected to the water supply tube and the slide tube is moved or stopped by means of the screw, thereby the water supply amount can be controlled and at the same time the water spraying amount, water spraying distance and water spray from a small grain to a large grain can freely be controlled by the aid of the taper of the water spray adjusting plates. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5765073-A (JP)
Title: Solid-state image sensor
Inventor: TANAKA SHIYOUICHI
IPC: H04N5/335
Filed: 1980-10-08
Abstract: PURPOSE:To improve the SN ratio of an image sensor and also the reduce spike noise, by horizontally scanning a potential of a node having signal charge through an MOS capacitor, in an image sensor having a horizontal scanning circuit. CONSTITUTION:The charge of a photo cell 1 is transferred to a vertical signal line 3 through a vertical switch 2 through the selection of a vertical control line 3 by a vertical scanning circuit 14. The transferred charge is transferred to an electrode 5 of a capacitor (C)6 having MOS capacitance after passing through the lower side of the MOS gate electrode 4 at a horizontal blanking period. The electrode 4 interrupts the charge transfer from the signal line 3 at the horizontal scanning period and operates at a saturation mode at the horizontal blanking period. At the next horizontal blanking period, a horizontal scanning circuit 13 selects a horizontal control line 9 in order, the electrode 5 is transferred and the charge of the electrode 5 passes beneath the MOS gate electrode 7 and transferred to a horizontal signal line 8. The electrode 7 has a DC voltage, and when the node 5 has a high density diffusion region, the channel beneath the electrode 7 is operated at a saturation mode.
Patent JP-H10330444-A (JP)
Title: Production of polyacetal resin
Inventor: KUNITOMI MASAKI
IPC: C08G65/26
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To produce a polyacetal copolymer having high quality in high yield by smoothly transferring a slurry part and suppressing the elevation of the inside temperature of a reactor attributable to polymerization heat generation. SOLUTION: This is a method for producing a polyacetal resin by the continuous block polymerization of trioxane with a cyclic ether which is carried out by using a self cleaning-type continuous stirring mixer consisting of two or more parallel axes which rotate in the direction same to or different from each other, plural paddles attached to each of the axes, a body which locates closely to the periphery of the paddles, a raw material inlet located near one end of the axes and an outlet located near the other end of the axes for discharging the reaction product. In this process, the continuous stirring mixer is placed in such a state where the axes are tilted by 1-10 deg. to the horizontal direction by lifting the raw material inlet side.
Patent JP-S5842131-A (JP)
Inventor: AASAA SHII UESUTOROMU
IPC: H01H85/06
Filed: 1982-08-17
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-H10330596-A (JP)
Title: Flare-retardant resin composition and semiconductor sealing material prepared therefrom
Inventor: ITO MIKIO
IPC: H01L23/31
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin compsn. which has a high flame retardance, though not contg: a halogen compd., and gives a product without degrading its properties. SOLUTION: This compsn. comprises a nonhalogenated epoxy resin (A) having at least two epoxy groups in the molecule, a curative (B), and a product (C) obtd. by reacting a phosphorus compd. (C1) having at least one P-H bond in the molecule with a compd. (C2) having at least one functional group selected from among a carbon-carbon double bond and epoxy, alcoholic hydroxyl, and carbonyl groups and at least one functional group selected from among epoxy, phenolic hydroxyl, amino, cyanate, and isocyanate groups in the molecule, provided the phosphorus content of the compsn. is 0.3-8 wt.%.
Patent JP-S5365393-A (JP)
Title: Preparation of titanium dioxide-containing polyester
Inventor: TSUJI TAKAAKI
IPC: C08G63/42
Filed: 1976-11-24
Abstract: PURPOSE: To prepare a polyester of excellent whiteness free from broken filaments during spinning process, preventing fluocculation of titanium dioxide in the case of using crude terephthalic acid as a material, by adding finely powdered silica, etc. as dispersion promotor (s) to the reaction system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08332152-A (JP)
Title: Automatic tea supplier
Inventor: MURAKI TAKAYUKI
IPC: A47J31/00
Filed: 1995-06-08
Abstract: PURPOSE: To extract the tea of desired strong state at the time of following tea supply by supplying a little hot water to tea when the tea is newly supplied into a tea filter, inhibiting a tea supplying operation for prescribed time and steaming the tea during this inhibitation. CONSTITUTION: An automatic tea supplier is provided with a tea canister 4 for storing tea, means S5 for discharging the tea from the tea canister 4, tea filter 6 for receiving that tea, hot water tank 1 for storing hot water, and hot water valve 8 for supplying hot water in the hot water tank 1 to the tea filter 6. When tea is newly supplied into the tea filter 6, a little hot water is supplied into the tea filter 6 by opening the hot water valve 8, and tea supplying operation is performed after the lapse of prescribed time from this hot water supply. Thus, since tea is supplied after steaming is performed for prescribed time, even when supplying tea for the first time, the tea of sufficient strong state can be extracted.
Patent JP-S6041935-A (JP)
Inventor: KITAMURA SHIYUUSUKE
IPC: A47L9/00
Filed: 1984-07-09
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-S6034050-A (JP)
Title: Integrated circuit for generating reference voltage
Inventor: OZAWA NAOKI
IPC: H01L27/08
Filed: 1983-08-04
Abstract: PURPOSE:To generate the reference voltage easily by a method wherein one end of a correction resistor is connected to a corresponding power supply and a corresponding power supply and a main resistor is inserted in series between other ends while a main terminal is led out of the connection to properly disconnect a metallic wiring preliminarily shortcircuiting the correction resistor. CONSTITUTION:Main resistors R1, R2 and correction resistors Rs1, Rs2 are formed of a diffusion layer or poly Si on an Si substrate SB while they are connected to one another by metallic wiring with low resistance through windows CH. If the metallic wiring is properly disconnected as necessary, the correction resistance being actuated as an element in circuit, various reference voltages may be generated from an output terminal OUT due to fluctuation of divided voltage ratio. The metallic wiring may be made of fuse to be disconnected either by laser beams or metallic needles, etc. In such a constitution, resistance values may be easily changed to alter the reference voltage value during and after IC production.
Patent JP-H037511-A (JP)
Title: Seedling raising bed
Inventor: WATABE SHIN
IPC: A01G9/06
Filed: 1989-06-02
Abstract: PURPOSE:To harden the circumference of the soil of a transplanted seedling, to prevent the damage of seedling in divided transplantation with a transplantation machine and to enable accurate transplantation of seedling by putting kneaded soil into a seedling box and pressing the soil with a mold frame having inverted truncated pyramidal form. CONSTITUTION:Soil 2 kneaded with water is put into a seedling box 1 in an amount of 70-80vol.% of the box and pressed from above with a seedling bed- forming mold frame 3 fitting to the box 1, having inverted truncated pyramidal forms 3a at the reverse face and having a protrusion 3b for forming a lowing hole at the center of each truncated top face. Thereafter, the mold frame 3 is removed to form a seedling bed composed of kneaded soil blocks connected at the bottom and separated from each other at the top part. A sowing hole is opened at the center of the truncated top of each block to obtain the objective seedling raising bed composed of kneaded soil packed in high density at the surface of the block.
Patent JP-H07228298-A (JP)
Title: Aerial equipment corresponding video game and communication system
Inventor: DEIBITSUDO JIEI MATSUKAATEN
IPC: H04N21/214
Filed: 1994-06-23
Abstract: PURPOSE: To provide the inside of an aircraft of an airway and for all the passengers selective service means such as movies and game shopping. CONSTITUTION: In a hard disc 3 of a multitasking master computer 2, video games and other application programs are stored. The master computer 2 is connected to a set of airplane zone control computers 4, 6 executing also conventional management tasks in the airplane. In each zone control computer, data transmitted from the main control computer 2 is received, data is transmitted to discriminated seat controlling processing units (SEB) 8, 10, 12, 47, 49, 51 and data is displayed on data liquid crystal display screens delivered from seats.
Patent JP-H039276-A (JP)
Title: Direction discriminating device for faulty current and faulty section locating method for transmission line using device thereof
Inventor: OGAWA MASAHIDE
IPC: G01R31/08
Filed: 1989-06-06
Abstract: PURPOSE:To selectively detect a faulty current flowing to one direction only of an overhead ground line at the optional position on a transmission line by providing an orientating element for detecting the direction of faulty current, signal holding device and current discriminating device. CONSTITUTION:The faulty current on the overhead ground line 2 is detected by a CT 5 and supplied to the orientating elements LED 12A, 12B, the current directions of which are inverted, to emit one of them. The light emitting signal is received by a corresponding light receiving element 13A or 13B, and the output signal is held in the corresponding signal holding device 14A or 14B. The output of the holding device is supplied also to an input prohibiting terminal of each other holding device and the output signal is inputted to the discriminating device 18. By the discriminating device 18, the output of an exclusive OR circuit 16 and the output of the signal holding device 14A are inputted to an exclusive AND circuit 17 to surely detect only the faulty current in either one direction flowing to the overhead ground line 2. Since the direction of faulty current is reversed at the faulty point making as a boundary, the faulty section can be very easily located when these devices are provided on the transmission line with a specified interval.
Patent JP-S623500-A (JP)
Title: Memory card test device
Inventor: NANBA HISASHI
IPC: G11C29/00
Filed: 1985-06-28
Abstract: PURPOSE:To improve the inspection efficiency of memory cards to be tested, to prolong the time interval of attaching/detaching operations, to facilitate the introduction of a robot device, and to execute an unmanned inspection by inspecting plural sheets of the memory cards to be tested continuously. CONSTITUTION:Address information 23 of an address generating circuit 4 and write data 24 of a data generating circuit 5 are commonly supplied to the N- sheets of the cards to be tested. By selecting information 21 from a selecting circuit 1, an enable signal 22 from a control signal generating circuit 2 is distributed at a distributing circuit 3, and then, successively supplied to the N-sheets of the memory cards to be tested. Only the output of presently-enabled cards 9 is selected at a selecting circuit 6 and compared with the expectation data 25 at a comparing circuit 7. This compared result is displayed at a displaying circuit 8 as an inspection result.
Patent JP-S6233823-A (JP)
Title: Production of carbon fiber mat and apparatus therefor
Inventor: MIYAMORI TAMOTSU
IPC: D04H1/724
Filed: 1985-06-28
Abstract: PURPOSE:To obtain a pitch fiber mat, containing oriented fibers and having a sufficient strength with good production efficiency and energy efficiency, by spinning pitch with a centrifugal spinning machine having a horizontal rotating shaft and depositing the resultant fibers on a traversing horizontal belt conveyor. CONSTITUTION:Hot-melt pitch is blown out by rotation of a rotating bowl having manly nozzle holes on the outer periphery by the centrifugal force and drawn along the surface of a drawing plate 4 by a drawing wind and centrifugal force. The resultant pitch fibers are cut by a cutter 7 on the drawing plate 4 for each rotation, desribe loci indicated by chain lines (a)-(e), (a')-(e') and are deposited on a belt conveyor 11 while entangled. The pitch deposition surface of the belt conveyor 11 is moved in the fiber drawing direction, and traversed in the direction intersecting the fiber drawing direction at right angles at a speed of twice or more based on the moving speed to form the aimed pitch fiber mat having a strength sufficient to continuously carry out infusibilizing and firing.
Patent JP-S5766522-A (JP)
Title: Thin-film magnetic head
Inventor: TANAKA KATSUYUKI
IPC: G11B5/31
Filed: 1980-10-13
Abstract: PURPOSE:To increase a core inteval and core length while decreasing gap depth by forming a lower magnetic material film to the track widdh of a head by patterning, and by using an upper magnetic material film in common to respective channels. CONSTITUTION:A lower magnetic material film 11, made of an Fe-Si-Al magnetic material on a substrate 10, constitutes a lower core. An insulator film (SiO2) 42 is formed on the top surface of the lower magnetic material film 11, and conductor films 2 are formed on the insulator film 42 to form coils 21 and 21. The coils 21 and 21 are formed rectangularly and have multilayered structure, and polyamide resin 6 provided to the coils 21 and 21 flattens surfaces between the layers. An upper magnetic material film 12 made of an Ni-Pe magnetic material is so formed that the film thickness of a tapered part of the resin 6 does not decrese, and form an upper core. The lower and upper cores 11 and 12 constitute a magnetic circuit 1.
Patent JP-H09300836-A (JP)
Title: Thermal transfer sheet
Inventor: HORII TAKUMI
IPC: B41J31/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity of a sticking tape or a double face adhesive tape for fixing a thermal transfer sheet on a bobbin and realize the use in the state of not being bulky by forming the heat transfer sheet into the shape of being folded in zigzag for the heat transfer sheet with color transfer layers formed on one face of a base. SOLUTION: A thermal transfer sheet having color transfer layers 2 formed on one face of a base 1 is formed to be folded into zigzag. Horizontal perforations 3 are formed on the boundaries of respective color transfer layers 2, and the sheet is folded into zigzag by using the perforations 3. Preferably lead films 5 are stuck on both ends of the thermal transfer sheet to be folded as above-mentioned, by which the thermal transfer sheet is fitted on a printer, and the operation properties at the time of removing the sheet from the printer is thus improved. In the case handling is still difficult by folding simply, the zigzag-shaped foldings are bonded temporarily by sticking zigzag folded sections on which a bonding agent of weak bonding force is applied so as not to collapse the folded sections.
Patent JP-S5577355-A (JP)
Title: Manufacture of hollow shaft for rotary electric machine
Inventor: KOIKE TOSHIO
IPC: H02K15/02
Filed: 1978-11-20
Abstract: PURPOSE: To ease a machining of a rotary hollow shaft for a rotary electric machine and shorten the machining time thereof by welding a cover member and a cylindrical member to both sides of a cylindrical hollow member to thereby form the shaft.  
     CONSTITUTION: A cover member 1b and a cylindrical member 1d are welded to both opening ends 2a, 2b at both ends of a cylindrical member 1c to thereby form a rotary hollow shaft for sealing coolant liquid in the hollow portion 2 thereof. It is preferable to fill refrigerant sealed in the hollow portion 2 in the hollow portion 2 in the midway of its manufacturing step. Thus, it eliminates a deep drilling step, readily machines the rotary shaft and shortens the machining time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5846806-A (JP)
Inventor: MIURA MASAO
IPC: H02B11/12
Filed: 1981-09-11
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-H06160789-A (JP)
Title: Production of liquid crystal panel
Inventor: SAITO ATSUSHI
IPC: G02F1/13
Filed: 1992-06-03
Abstract: PURPOSE:To provide the inexpensive liquid crystal panel which is free from light leakage and is inexpensive. CONSTITUTION:Transparent electrodes 2 are formed on one surface of a segment substrate 1 and light shielding layers are formed in a stripe form on these transparent electrodes 2. A black pigment dispersion type photosensitive resin layer is formed on one surface of the segment substrate 1. This black pigment dispersion type photosensitive resin layer is exposed from the other surface of the segment substrate 1 and is developed to form stripes 6 between the transparent electrodes 2. The light shielding layer in the part corresponding to the aperture of a shutter is etched to form the aperture of the shutter element. The segment substrate 1 and a common substrate 7 are thereafter stuck to each other by a sealing material 10 via a spacer of a desired thickness (not shown in Fig.). A liquid crystal 9 is then injected between the two substrates, by which the liquid crystal panel is constituted.
Patent JP-H05198703-A (JP)
Title: Semiconductor device
Inventor: AKIZUKI SHINYA
IPC: C08G59/00
Filed: 1991-05-17
Abstract: PURPOSE:To improve characteristics to be evaluated by TCT test and resistance characteristics to cracking at the time of dip-soldering by using an epoxy resin composition containing components such as epoxy resin, novolak type phenol resin containing at least one dihydroxy naphthalene skeleton in a molecule and inorganic filler. CONSTITUTION:A well-known epoxy resin (A component) is used in the title device. A novolak type phenol resin (B component) cited in this case is e.g. the phenol resin mainly composed of a repetition unit represented by formula. In the formula, X is H or CH3 and the number (n) of repetitions is preferably in the range of 0<=n<=10 and the number (m) of repetitions, in the range of 1<=m<=20. The mutual composition ratio of the epoxy resin (A component) to the special novolak type phenol resin (B component) is preferably 0.8-1.2 equivalents of hydroxyl group in the phenol resin per equivalent of epoxy group in the epoxy resin. In organic filler (C component) is not limited particularly.