baber/WOPTO huggingface dataset:
Patent JP-S6212105-A (JP)
Title: Magnet roll
Inventor: YAMAMOTO MIKIO
IPC: H01F7/02
Filed: 1985-07-10
Abstract: PURPOSE:To make a metallic shaft diameter small to realize the reduction in cost and in weight, by surrounding the periphery of the shaft in a magnet roll with a non-magnetic field-packed layer and besides forming a resin magnet layer around the packed layer. CONSTITUTION:The periphery of a metallic shaft 2 is surrounded with a filler to form a non-magnetic packed layer 4. After the shaft, around which the non- magnetic packed layer 4 is formed, is put inside a metallic mold, resin magnet raw materials are unitedly molded by injection-molding method, to form a resin magnet 1 around the packed layer 4. Then, since some resin magnet materials, existing at the end parts of the packed layer, may be dissolved by high temperature for the injection molding at the injection side, it is desirable to put non-magnetic metallic caps 5 such as Al, BS on the end parts in advance for reinforcement. Surrounding the periphery of the metallic shaft 2, for supporting the resin magnet 1, with the non-magnetic packed layer 4 enables the resin magnet 1 to be made thin without enlarging the diameter of the metallic shaft 2.
Patent JP-S63313901-A (JP)
Title: Waveguide type dielectric filter
Inventor: ISHIKAWA YOHEI
IPC: H01P1/20
Filed: 1987-06-16
Abstract: PURPOSE:To intensify the electromagnetic coupling of resonators among themselves, and to miniaturize a device by packaging a first resonator group that the rectangular parallelepiped-shaped ressonator of a first stage and the resonator of a final stage are combined crosswise, and a second resonator group that the resonator of a middle stage and another resonator of the middle stage, arranged in parallel with the resonator of the final stage, are formed crosswise into one body. CONSTITUTION:The first resonator group 12 is installed in a case 11. The first resonator group 12 is constituted of the first stage resonator 14 with a TM110 mode and the final stage resonator with TM110 mode. The second resonator group 20 is constituted of a second stage resonator 22 with the TM110 mode and a third stage resonator 24 with the TM110 mode. The second stage resonator 22 is arranged so as to be parallel with the first stage resonator 14, and the third stage resonator 24 is arranged so as to be parallel with the final stage resonator 16. Accordingly, the resonators 14 and 22 and the resonators 26 and 24 are electromagnetically coupled respectively. Therefore, the device can be miniaturized, and at the same time, a large degree of coupling can be obtained.
Patent JP-2000341406-A (JP)
Title: Inter-station congestion report system
Inventor: KOMATSU SATORU
IPC: H04L12/66
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To report disabled state of incoming to a call origination side entrepreneur, without holding a line between entrepreneurs in the case of inter-work and to easily enable recovery as well by detecting the congestion of at least one entrepreneur in an exchange system connected by a line network and reporting own congestion and the detection of such a state. SOLUTION: A connection request IAM is performed from a host exchange station 1A of an entrepreneur A to an entrepreneur B. When the IAM message is received, in a host exchange station 1B, a congestion detection reporting means 20B determines whether a present exchange is in a congested state. In the congested state, a connection refusal notice is transmitted to the host exchange station 1A on the side of the entrepreneur A. In this case, in the case of transmitting the connection refusal notice, the congestion detection reporting means 20B applies compressed audio information stored in a memory as user-to-user information(UUI) and transmits it to the host exchange station 1A of the entrepreneur A.
Patent JP-S6130307-A (JP)
Title: Split ring
Inventor: SAWADA TOSHIZO
IPC: B23B31/10
Filed: 1984-07-19
Abstract: PURPOSE:To improve machining accuracy and safety and to shorten the times for setting and changing a workpiece by extremely enlarging the contact surface area of a split ring with the outer and inner surfaces of a workpiece to make it work equal clamping force to the workpiece without deforming the workpiece. CONSTITUTION:This split ring is to hold a workpiece by a scroll type three jaw chuck 2 having a taper 5 with a front section 3 of small diameter and the depths of large diameter. And it has a desired thickness and a inner diameter 7 of the same carvature radius as the outer diameter of a workpiece 1 and shares the periphery 8 of the taper 5 with the chuck 2. When the workpiece 1 is unloaded with the chuck 2 loosened after the completion of the turning of the workpiece 1, the insertion of an elastic member into holes 15 having bottoms made on separated surface 12 of three blocks 13 serves the three blocks 13 to take out the expanded workpiece 1 readily. Thus, machining accuracy and safety can be improved and the times for setting and changing the workpiece can be shorten.
Patent JP-H11345903-A (JP)
Title: Microscopic ball mounting device
Inventor: FUJIMURA NAOYUKI
IPC: H01L23/12
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To collect microscopic balls into the chuck hole of a chucking jig in a highly efficient manner without variations. SOLUTION: A ball feeding part 14, having an arrangement jig 22 where microscopic ball retaining arrangement holes are formed, is provided almost on the same position as the chuck hole of the chucking jig 2. A ring 19 connected to an ultrasonic vibrating body 18a which performs ultrasonic vibration and supported along the arrangement jig 22 is provided, and a ball distribution part 24, on which microscopic balls are parallel-moved on the arrangement jig 22 in the state wherein the balls are focussed in concentric circle band by generating standing waves having the node of concentric circle, is provided in the ring 19. Either of a suction device 16 and a compressed air source 15 is connected to the ball feeding part 14 by a switching valve 17.  In a state wherein the device 16 is connected to the ball feeding part 14, the ball distribution part 24 is moved on the arrangement jig 22, and the microscopic balls are suctioned to the respective arrangement holes of the arrangement jig 22 and they are maintained in that state.
Patent JP-S6130699-A (JP)
Title: Coating method by electrodeposition
Inventor: SUMITOMO YASUO
IPC: C25D13/24
Filed: 1984-07-19
Abstract: PURPOSE:To form a finished paint film having a fine appearance by supplying a replenisher paint diluted with a diluting soln. contg. a specified amount of a filtrate obtd. by filtering a paint bath for electrodeposition with a reverse osmosis membrane to a paint bath for electrodeposition when coating is carried out by electrodeposition. CONSTITUTION:When coating is carried out by electrodeposition, a replenisher paint is supplied to a paint bath for electrodeposition. The replenisher paint has a lower degree of neutralization than the paint bath, and a replenisher paint diluted with a diluting soln. contg. >=50wt% filtrate obtd. by filtering a paint bath for electrodeposition with a reverse osmosis membrane of polyamide resin, cellulose acetate or the like is used as the replenisher paint. The replenisher paint is uniformly dissolved or dispersed in the paint bath for electrodeposition to give a paint bath contg. no lumps. It is preferable that the filtrate contains <=about 0.1% nonvolatile matter and has >=about 10,000OMEGA.cm specific resistance at 25 deg.C and >=about 9.0pH.
Patent JP-S5577747-A (JP)
Title: Electrophotographic transfer sheet
Inventor: MURAKAMI KAKUJI
IPC: G03B21/00
Filed: 1978-12-07
Abstract: PURPOSE: To obtain the electrophotographic transfer sheet which is high in transfer rate and will not cause any photographic out-of-focus images by providing a photoconductor layer of thickness 5μ or less on insulation-type film surface.  
     CONSTITUTION: The photoconductor layer 1b of thickness 5μ or less composed of photoconductors such as ZnO, CdS and vinyl carbazole and binders (acrylic ester resin, styrene butadiene resin, etc.) is formed on a high polymer insulation-type film (preferably its surface specific resistance is about 10 14 Ω or more and the surface has undergone surface roughening treatment) of polyester, polyvinyl chloride, polystyrene, etc., whereby the electrophotographic transfer sheet is obtained. Here, it is desirable that the dark surface specific resistance of the abovementioned photoconductor layer 1b be about 10 11 Ω or more. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H079968-A (JP)
Title: Braking force distribution regulator
Inventor: TOBA FUJIO
IPC: B60T8/30
Filed: 1993-06-22
Abstract: PURPOSE:To prevent both rear wheels from being locked while restraining the increase of braking distance by providing a pair of front wheel liquid pressure intensifier for intensifying pressure on the basis of a differential pressure between each braking liquid pressure of rear wheels obtained from a both load sensing type liquid pressure controller valves and the braking liquid pressure of the front wheel on the same side as the higher side of the braking liquid pressure of the rear wheel. CONSTITUTION:A front wheel liquid pressure intensifier 30 intensifies a brake liquid pressure P3 given to a left front wheel cylinder FL according to a differential pressure between respective braking liquid pressures P1, P2 when the braking liquid pressure P2 of a left rear wheel cylinder RL obtained from a load sensing type liquid pressure controlling valve 20 is higher than the braking liquid pressure P1 of a right rear wheel cylinder RR obtained from a load sensing type liquid pressure controlling valve 10. At the same time a front wheel liquid pressure intensifier 40 intensifies the braking liquid pressure P4 given to a right front wheel cylinder FR according to a differential pressure between the respective braking liquid pressures P1, P2 when the braking liquid pressure P1 is higher than the braking liquid pressure P2. For example, in the left turning, the braking liquid pressure P4 of a wheel cylinder FR is intensified.
Patent JP-H05342473-A (JP)
Title: Parking management system
Inventor: KOMURA TAKURO
IPC: G07F17/24
Filed: 1992-06-10
Abstract: PURPOSE:To provide a parking management system capable of improving workability by simplifying procedure with respect to the entrance/leaving of a vehicle. CONSTITUTION:This system is provided with an entrance card reader panel 14 to generate an entrance request by reading out a parking ticket number, a leaving card reader panel 15 to generate a leaving request by reading out the parking ticket number, a parking managing table on which information representing the working state of a vehicle shed at every owned shed is recorded, and a parking area managing controller 11 which selects a vacant vehicle shed based on the storage content of the parking managing table when the entrance request from the entrance card reader panel 14 is detected, and after that, executes the entrance start-up of the vehicle by an entrance managing controller 16, and also, retrieves the shed in which a corresponding vehicle is housed based on the storage content of the parking managing table when the leaving request from the leaving card reader panel 15 is detected, and after that, executes leaving start-up by a leaving managing controller 17.
Patent JP-S639020-A (JP)
Title: Production of magnetic recording medium
Inventor: ISOE NOBORU
IPC: G11B5/65
Filed: 1986-06-28
Abstract: PURPOSE:To stabilize quality by forming an oxide protective film of cobalt or alloy essentially consisting of cobalt on a ferromagnetic metallic layer by a sputtering method, then subjecting the oxide protective film to a heat treatment in the presence of at least oxygen and moisture. CONSTITUTION:The oxide protective film 25 consisting of the cobalt or the alloy essentially consisting of the cobalt is formed by the sputtering method on the ferromagnetic metallic layer which consists of the cobalt or cobalt alloy and is formed on a nonmagnetic substrate 4. The oxide protective film 25 is then subjected to the heat treatment in the presence of at least the oxygen and moisture and a lubricating film 26 on the oxide protective film. For example, a fatty acid org. compd., fluorine org. compd. and silicone org. compd. are used for the lubricating film. The corrosion resistance is improved and the coefft. of friction is decreased, by such constitution, by which the quality is improved.
Patent JP-S5274203-A (JP)
Title: Hearing aid
Inventor: TEZUKA MUTSUTO
IPC: H04R25/00
Filed: 1975-12-17
Abstract: PURPOSE:To eliminate the waveform distortion caused when the volume is minimized, by adjusting the impedance of the output section of the hearing aid.
Patent JP-H0444788-A (JP)
Title: Card type pachinko (japanese pinball) game machine
Inventor: NAKAJIMA KENKICHI
IPC: G07F7/08
Filed: 1990-06-08
Abstract: PURPOSE:To allow the reuse of a card read writer and its control device from an old machine to a new machine at the time of exchanging pachinko game machines by mounting the card inserting part of a card type ball lending device on the front surface of an outer frame and its control part on the back surface of the outer frame. CONSTITUTION:The card inserting part 5a of a card type ball lending device and its control part are mounted onto the front surface of an outer frame 14 and the back surface of the outer frame 14, respectively. Thus, at the time of exchanging pachinko game machines, exchanging work for connecting the outer frame of an old machine with the front frame of a new one through a hinge can be performed, and the card read writer and its control device integrated into the old machine can be reused as it is.
Patent JP-H01318339-A (JP)
Title: Data transmission method
Inventor: KEISHIMA OSAMU
IPC: H04B1/40
Filed: 1988-06-17
Abstract: PURPOSE:To prevent accidental erasure of a data at the data reception side by stopping the transfer when no data to be transferred exists at the data transmission side. CONSTITUTION:When a frequency data transferred to as RAM6 in a radio equipment 1 at the data transmitting side is not stored a transmission request signal from a reception side radio equipment 1a is invalidated to inhibit the data transmission. Thus, since no data is written in a RAM6a in the radio equipment 1a at the reception side, even when the transmission side and the reception side of the data are set conversely regardless of the data transfer from the radio equipment 1a to the radio equipment 1 due to mis-connection, e.g., of a line 10, the frequency data in the RAM6a in the radio equipment 1a storing the data is not erased. Thus, the accidental erasure of the data due to mis-connection of the line 10 is prevented.
Patent JP-H11344515-A (JP)
Title: Frequency detector
Inventor: OHIGATA SHIGERU
IPC: G01P3/48
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a frequency detector capable of detecting a frequency of an AC electric signal with a simple constitution and at low cost. SOLUTION: This detector has a photocoupler 73 and a charge pump 742. The photocoupler 73 converts an inputted AC electric signal into a frequency plus corresponding to an AC wave of the inputted AC electric signal and outputs it. The charge pump 742 inputs the frequency plus outputted from the photocoupler 73 and outputs a voltage corresponding to the inputted frequency plus. An output voltage V1 that has been outputted from the charge pump 742 is compared with a reference voltage V2 in a comparator 743. When the output voltage V1 reaches the reference voltage V2, the inputted AC signal determines that it is a predetermined frequency and stops the sounds of a buzzer 72.
Patent JP-H06338495-A (JP)
Title: Heating device
Inventor: HOSAKA EIJI
IPC: H01L21/31
Filed: 1993-05-28
Abstract: PURPOSE:To heat a semiconductor substrate with excellent efficiency by making a heater strand into a heater strand having a small thickness in the radical direction in an oval or bandlike cross-sectional form so as to increase the amount of developed heat in the direction where the semiconductor substrate is arranged. CONSTITUTION:A heat insulating cylindrical tank 2 is fixed to the inside of an outer cylinder 1, an oval heater strand 5 is wound about in a coil form by a strand bracket 6 so that a thickness in the radial direction may become small for being held in this inside in place of a heater strandhaving a circular sectional form. Since thereby an area in the direction, where a a semiconductor is arranged, can be made large so as to increase the amount of developed heat and to efficiently heat a semiconductor substrate. Especially, since the semiconductor substrate can be heated with the same power by making it to be the same sectional area of a traiditional heater strand so as to have the resistance value, heating efficiency can be improved.
Patent JP-S6043663-A (JP)
Title: Selenium photosensitive body for electrophotography
Inventor: OOTSUKI AKIHIRO
IPC: G03G5/04
Filed: 1983-08-19
Abstract: PURPOSE:To obtain a selenium photosensitive body for electrophotography having high sensitivity and excellent resistance to fatigue by interposing an Se layer added with oxygen between a carrier propagating layer and a carrier generating layer thereby providing the smooth juncture performance between the propagating layer and the generating layer. CONSTITUTION:A carrier propagating layer 2 is formed by vapor deposition of pure Se on a supporting base body 1 consisting of Al, etc. Se contg., for example, 1,000ppm SeO2 is then evaporated to deposit an Se layer 3 contg. O to a thickness within a 2-10mu range by evaporation. A carrier generating layer 4 contg. Te is thereafter formed thereon. Pure Se is deposited by evaporation on the layer 4 to form a protective layer 5 if necessary. The photosensitive body which has low residual potential and is free from deterioration in an optoelectrical characteristic in spite of repeated use and from a decrease in sensitivity owing to diffusion of Te in spite of exposure to a high temp. is thus obtd.
Patent JP-H06338954-A (JP)
Title: Private branch exchange and digital telephone set
Inventor: HIROKI SHIGERU
IPC: H04M1/253
Filed: 1993-05-28
Abstract: PURPOSE:To provide a private branch exchange which can deal effectively with new call incoming even in the case that the call incoming arises newly in an extension while telephone conversation is executed through one of the speech channels of the extension in a system in which an ISDN telephone set aiming only the conversation by a voice is connected to the extension with plural speech channels by one line. CONSTITUTION:By providing a transfer destination storage part 104 to store the busy transfer destination of the extension, registering parts 110, ill to register the busy transfer destination in this storage part 104, and a transfer control part 103 which transfers an incoming call to the transfer destination stored in the transfer destination storage part 104 in the case that the call incoming arises in the extension while one speech channel, at least, of the extension is busy, the incoming call can be transferred to the busy transfer destination registered beforehand in the case that the new call incoming arises in the extension while one the speech channels of some extension is busy.
Patent JP-S5951610-A (JP)
Title: Electronic circuit
Inventor: ADACHI YOSHIO
IPC: H03B5/04
Filed: 1983-08-22
Abstract: PURPOSE:To improve the characteristic of a crystal oscillating circuit using an MISFET, by constituting the MISFET forming an amplifying circuit and a bias resistor in one semiconductor substrate. CONSTITUTION:The MISFETs Qn, Qp and the bias resistors R, RD are constituted in one semiconductor integrated circuit device 1, in a complementary MIS amplifying circuit connecting a bias resistor RF between input and output terminals of a complementary inverter circuit comprining an n-channel MISFETQn and a p-channel MISFETQp, in a positive feedback circuit comprising a crystal oscillator and capacitors CG, CD provided across the crystal oscillator, and in a crystal oscillating circuit having a resistor RD between the output terminal of said amplifying circuit and said positive feedback circuit. Further, a parasitic capacitor C0 connected to an output terminal of the amplifier is decreased to a prescribed value or below so as to bring the resistor RD into a prescribed value or below. Then, the characteristic of the crystal oscillating circuit is improved.
Patent JP-H09316085-A (JP)
Title: Reactive siloxane
Inventor: NODA ISAO
IPC: C08G77/28
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new reactive siloxane which has a specific reactive siloxane bearing a reactive functional group and is useful as a modifier for an organic polymer, giving the polymer lubricity, mold releasability, resistance to abrasion, shock and water, antiblocking properties and antistatic properties. SOLUTION: This new reactive siloxane is represented by the formula (R<1> is a monovalent 1-10C hydrocarbon; R<2> is a direct bond, a divalent or more valent organic group; X is a reactive functional group; n is 1 or more and has a number subtracting 1 from the valence of R<2> ) and is useful as a modifier for an organic polymer to provide an organic polymer composition which is used as electric, electronic and optical materials, building material, civil engineering material, paint or coating, fiber and parts for motor vehicles having excellent resistance to heat, coldness, weathering, lubricity, mold releasability, processability, resistance to abrasion, water, antiblocking and antistatic properties. This compound is prepared by allowing 1,1,1,3,5,5,5-heptamethyltrisiloxane to react with allyl methacrylate in the presence of a platinum catalyst.
Patent JP-S63314019-A (JP)
Title: Pulse width modulator/demodulator
Inventor: WADA SATOAKI
IPC: H03K9/08
Filed: 1987-06-17
Abstract: PURPOSE:To reduce the generation of distortion in a demodulation signal, by connecting a resistor between an input terminal and an output terminal, connecting one end of a capacitor to the output terminal, and connecting a constant current source to the other end of the capacitor. CONSTITUTION:The resistor 2 is connected between a pulse width modulation (PWM) signal input terminal 1 and a PWM demodulation signal output terminal 3, and the one end of the capacitor is connected to the PWM demodulation signal output terminal, and the constant current source 9 is connected to the other end of the capacitor 4. In such a way, it is possible to increase/decrease linearly the output potential of a PWM demodulation signal in proportion to a time, and to reduce a conventional error due to the exponential increase/ decrease of the output voltage of the PWM demodulation signal.
Patent JP-H11344108-A (JP)
Title: Control device for automatic transmission
Inventor: FUKUMORI SHINGO
IPC: F16H61/10
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an automatic transmission which can enhance accelerating performance, irrespective of kick-down operation. SOLUTION: A control device for an automatic transmission, for controlling speed stages on the basis of a speed shift chart, comprises an initial condition detecting means (step 1) for detecting whether a kick-down switch is turned on or off, a first speed change control means (step 1 and subroutine B1) for setting an initial setting speed change pattern when the kick-down switch is turned off, a kick-down detecting means (subroutine B2) for detecting whether an accelerator pedal is kicked down or not, and a second speed change control means (subroutine B2) for changing the speed change pattern into a kick-down speed change pattern having a control content by which a speed stage lower than that set by the initial setting speed change pattern tends to be set when the kick-down operation is detected in such a condition that the initial setting speed change pattern is set.