baber/WOPTO huggingface dataset:
Patent JP-H1098330-A (JP)
Title: Antenna
Inventor: ITO MOICHI
IPC: H01Q5/385
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized antenna, corresponding to plural frequency bands and delectable polarization. SOLUTION: The antenna of a strip line type consists of dielectric layers 11a, 11b and 11c consisting of a ceramic sheet, a ground electrode layer 12 arranged at the upper layer of the dielectric layer 11a and provided with nearly the same area as the layer 11a, a first radial electrode layer 13 of nearly a square arranged at the upper layer of the dielectric layer 11b, a second radial electrode layer 14 arranged at the upper layer of the dielectric layer to be arranged at a position corresponding to a part where the layer 13 is not arranged, a through-hole 15 for feeding power formed from the rear surface of the layer A toward the first layer 13, in order to feed power to the first radial electrode layer 13, plural through-holes 16 for connecting the second radial electrode layer to the ground electrode layer, capacitor connecting parts 17a and 17b, projected and formed at the respective first and second radial electrode layers 13 and 14 in order to capacity-connect the first and second layers 13 and 14.
Patent JP-H0194506-A (JP)
Title: Magnetic head
Inventor: FUKUHARA YOSHIKAZU
IPC: G11B5/105
Filed: 1987-10-07
Abstract: PURPOSE:To improve the various characteristics of the title magnetic head and to improve equalization and durability by providing an elastic member, which is brought into press-contact and held by a third core and a supporting plate, and press-contacts and fixes the third core to first and second cores. CONSTITUTION:An elastic member 8 is provided which is brought into press- contact and held by third cores 13 and 23 and a supporting plate 7, and press- contacts and fixes the third cores 13 and 23 to first and second cores 11, 21; 12, and 22. Consequently, since the third cores 13 and 23 are brought into press- contact and fixed to the first and second cores 11, 21; 12 and 22 by the elastic member 8, a gap does not exist at the joint part of the first and second cores 11, 21; 12 and 22. Further, since an aged change does not occur at a fixed part, an aged deterioration does not occur for the characteristics of the magnetic head. Thus, the various characteristics of a magnetic head element main body 30 are prevented from deteriorating and the dispersion of the various characteristics is prevented from generating.
Patent JP-S63107134-A (JP)
Title: Inspecting apparatus
Inventor: TSUKAGOSHI MAMORU
IPC: H01L21/677
Filed: 1986-10-24
Abstract: PURPOSE:To improve the space factor of an inspecting region and to simplify the structure of an apparatus, by providing a conveying device, which inputs a single semiconductor chip into the inspecting region from one direction and output the chip into the other direction after the inspection, and providing a position-deviation correcting device, which corrects the position deviation between the pads of the semiconductor chip, which is inputted in the inspecting region, and probes. CONSTITUTION:In an inspecting apparatus, a conveying device 7, which inputs a semiconductor chip 2 into a stage 3 and output the semiconductor chip 2 from the stage 3, is provided. A test head 5 is provided over the stage 3 so that the head can be moved up and down. A probe card 6 having many probes 6a, which are contacted with pads 2a of the semiconductor chip 2, is attached to the lower part of said test head 5. The probe card 6 can be moved in the horizontal direction with respect to the test head 5. The probe card 6 functions as a position correcting means.
Patent JP-H04135093-A (JP)
Title: Manufacture of welding wire for modifying material
Inventor: KAMIMURA TADASHI
IPC: B23K35/40
Filed: 1990-09-25
Abstract: PURPOSE:To stabilize and uniformize the quality of a modified layer when build up is performed with the welding wire by developing a sheath material in a planar form, coating seed particles with coated particles to form capsule particles, sticking them to a sheath material, then, rounding it out in a wire form. CONSTITUTION:A flat plate 1 made from the sheath material is developed in the form of a belt having a prescribed width. Powder of capsule particles is manufactured to fill this sheath material 1. Particles 3 being coated particles having the same material as the sheath material 1 are stuck to ceramic particles 2 making seed particles. Impact is given in the high speed air flow. As a result, the capsule particles 4 which are closely stuck to one another are obtained and composite fine particles (powder) 5 being the aggregate of the capsule particles are manufactured. Then, the composite fine particles 5 of these capsule particles 4 are mounted on the upper surface 6 making the inside of the planar sheath material 1 are joined and stuck by the ultrasonic joining method. Then. the sheath material 1 with the fine particles 5 is rounded out in the width direction, both its ends 8 are bent and joined to mantle the composite fine particles 5. In this way, the welding wire 9 whose inside is filled with the capsule particles 4 is manufactured.
Patent JP-H06103447-A (JP)
Title: Vending machine
Inventor: SAITO YOSHIKAZU
IPC: G07F9/00
Filed: 1992-09-22
Abstract: PURPOSE:To effectively utilize space without increasing cost and to arrange a commodity take-out port at a high position by arranging a commodity rack at the upper part inside a case mainbody, forming space for previously cooling/heating the commodity at the lower place of it and providing a shelf in the space. CONSTITUTION:The display room 3 is provided by facing a front surface and the commodity take-out port 4 is provided at the higher position than the conventional position on an external door 2. An internal door 6 is provided at the front surface in a case inside 5, a serpentine shape commodity rack 7 with a shorter length as compared with a conventional product is arranged at the upper part in the inside, and also a chute 8 is arranged by facing the lower surface ejecting end. Moreover, in this case, a cooing equipment 10 and a fan 11 which are adopted as a cooling unit so as to circulate cool wind with a ventilation path 9 provided at the front and rear places inside the case are arranged at the case inside bottom part. Then, a pre-cooling shelf 13 whose front surface makes the inclinating surface with ventilation holes 13a are arranged at the upper part of the cooling unit and pre-cooling space 14 is formed between the pre-cooling shelf and the chute 8.
Patent JP-S62112669-A (JP)
Title: Polishing type antifouling paint composition
Inventor: YAMAMORI NAOKI
IPC: C09D201/02
Filed: 1985-11-09
Abstract: PURPOSE:To provide a polishing type antifouling paint compsn. which can retain an antifouling performance over a long period of time and is suitable for use as ship bottom paint, containing a hydrolyzable resin having a tin-contg. antifouling component on its side chain as a vehicle. CONSTITUTION:Tin oxide is reacted with a monobasic org. acid having antifouling properties and a polymerizable unsaturated org. acid and the product is polymerized to produce a resin having a group represented by formula I (wherein X is -CO-, a group of formula II, a group of formula III, methylene, methine, etc.; x is 1-2; R2 is a 1-10C hydrocarbon; R2 is a group of formula IV, -COO-, -S-, etc.; R3 is H, a 1-10C hydrocarbon) at the terminal of at least one side chain. The resulting tin metal-contg. resin compsn. is used as a vehicle to obtain the desired polishing type antifouling paint compsn. When the paint compsn. is applied to a ship bottom to form a coating film, an antifouling agent is gradually released by hydrolysis.
Patent JP-S63107205-A (JP)
Title: Snow removing device for antenna
Inventor: HIGAKI MITSUO
IPC: E04H9/16
Filed: 1986-10-24
Abstract: PURPOSE:To securely remove snow from an antenna system by controlling automatically a solenoid valve interposed between a pump and a water discharge gun according to the respective output signals of a snowfall detector and a snowfall amount detector. CONSTITUTION:A snowfall detection signal (b) generated by the snowfall detector 7 and a snowfall amount detection signal (c) generated by the snowfall amount detector 8 are inputted to an antenna snow removal control panel 8, which calculates the integral value of the snowfall from the start of snowing and outputs a pump start signal (d) to a pump control board 3 when the integral value exceeds a certain constant quantity. The pump control panel 3 actuates a pump 2 and outputs a solenoid valve opening signal (e), so that the water discharge gun beings to discharge water to the antenna system 5. This water discharging is carried out for a time long enough to remove the snow on the antenna system 5 and then the antenna snow removal control panel 8 outputs a water discharge stop signal (d) to the pump control panel 3 to close the solenoid value 10, thereby stopping the water discharging.
Patent JP-S61130704-A (JP)
Inventor: MASUDA TOYOHIKO
IPC: F22D11/06
Filed: 1984-11-30
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-H0588373-A (JP)
Title: Pattern forming method
Inventor: NAKAJIMA AKIRA
IPC: G03F7/20
Filed: 1991-09-30
Abstract: PURPOSE:To form a patterned film excellent in etching resistance and without any void, pinhole, etc., by applying a coating soln. contg. a polysilazane having a specified repeating unit to form a coating film. CONSTITUTION:A coating soln. contg. one or >=2 kinds of the polysilazanes having a repeating unit shown by the formula is applied on a substrate to form a coating film. In the formula, R1,...R3 are independently hydrogen atom or 1-8C alkyls, and R1,...R3 are preferably hydrogen atom. The formed coating film is then irradiated with UV in an oxidizing atmosphere and patterned, hence the part of the coating film irradiated with UV is cured to form a film, and the part of the coating film irradiated with UV is removed. Consequently, a patterned film excellent in dry etching resistance and insulating property, without any void, pinhole, etc., and without the film being contracted when cured is formed.
Patent JP-H04130806-A (JP)
Title: Current mirror circuit
Inventor: ARAI HIROMI
IPC: H03F3/343
Filed: 1990-09-21
Abstract: PURPOSE:To use only the base current of a control transistor as a necessary current for switching by connecting the collector of a control transistor for switching a mirror ratio with a connection point between the cathode of a first diode and the emitter of a first transistor. CONSTITUTION:When a signal in an 'H' level is impressed on the base of the control transistor 15 and it is turned on, a voltage between the collector and the emitter of the control transistor 15 becomes almost zero, and therefore, a second transistor 13 and a second diode 12 are turned off. Then a current mirror circuit consisting of the first transistor 11 and the first diode 10 operates and a current 2 I0 flows in the control transistor 15. Thus, a current I0 flows in an output terminal 14. When a signal in an 'L' level is impressed on the base of the control transistor 15 and it is turned on, the current 2 I0 of the current mirror circuit consisting of the first transistor 11 and the first diode 10 flows in the second diode 12. Therefore, a current 3 I0 flows in the output terminal 14.
Patent JP-H03115421-A (JP)
Title: Production of condensation resin dispersion and its use
Inventor: YAMASHITA MASAMI
IPC: C08G101/00
Filed: 1989-09-29
Abstract: PURPOSE:To obtain a low-viscosity resin dispersion having good dispersion stability and suited for the production of a flame-retarding polyurethane by dispersing particles obtained by condensing a guanidine compound with an aldehyde in an organic isocyanate-reactive active hydrogen compound. CONSTITUTION:A particle dispersion obtained by condensing an aldehyde (A) (desirably formalin) with a guanidine compound (B) condensible with component (A) or a cocondensate of 40-100mol% guanidine compound with 60-0mol% aldehyde-condensible compound other than the guanidine compound (e.g. phenol) is dispersed in an organic isocyanate-reactive active hydrogen compound (C) (having at least two desirably 2-8 active hydrogen groups such as hydroxyls or aminos and a molecular weight per active hydrogen group of especially 400-2500, e.g. polyetherpolyol or polyesterpolyol) to obtain a condensation resin dispersion.
Patent JP-H04129459-A (JP)
Title: Radio telephone set
Inventor: MATSUSHITA KOICHI
IPC: H04M1/00
Filed: 1990-09-20
Abstract: PURPOSE:To prevent occurrence of asynchronization of incoming notice between a master set and a slave set by detecting a time width of a detection signal from a detection means detecting the arrival of a call, counting an elapsed time from a change point of the detection signal and controlling the transmission of a data to a slave set based on the elapsed time and the time width. CONSTITUTION:A control circuit 12 outputs a data to drive an incoming notice means of a slave set B, that is, a buzzer 38 in response to the application of the detection signal from an incoming call detection circuit 16 and activates a counter for measuring time width provided in the control circuit 12. Then an elapsed time is calculated from the time width of the incoming call detection signal and the change point of the polarity of the detection signal in the data transmission to the slave set B and when the residual time is longer than the data transmission time to the slave set B, the data is sent and when shorter, the data transmission is awaited and the data changed at a succeeding data change point is sent. Thus, the incoming notice of the master set A and the incoming notice of the slave set B are synchronized.
Patent JP-H06102351-A (JP)
Title: Photoelectric detector
Inventor: INA HIROHIKO
IPC: H01L31/12
Filed: 1992-09-22
Abstract: PURPOSE:To provide a photoelectric detector using a reflection photo interrupter which has extremely less influence on the reflection factor of a detectee and has a high ratio of S/N to allow high-precision positional detection of the detectee by injecting projected light passed through an appropriate detected light passage, as only part of projected light from the projection area of the reflection photo interrupter, to the receiving area. CONSTITUTION:A photoelectric detector consists of a reflection member 5 which is opposed to a reflection interrupter 1 in its field of view to form a detected light passage L through which projected light from a projection area 2 is injected to a receiving area in association and a light passage restricting means 7 which is arranged in a space between the projection area 2 and the receiving area 3 to be extended from the projection plane 2a and the receiving plane 3a to the view side to prevent the injection of the projected light from others than the detected light passage L to the receiving area 3.
Patent JP-H1162605-A (JP)
Title: Rotary type internal combustion engine
Inventor: YANAGI CHOTA
IPC: F02B53/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To improve energy efficiency, form in a compact size, and suppress vibration. SOLUTION: In a rotary internal combustion engine provided with a cylindrical rotor housing 2, a rotary output shaft 1 provided around a circle of the rotor housing 2, two rotary pistons (3, 4), (6, 7) which are normally rotated around the rotary output shaft 1, and a mechanism for taking out turning effort of each rotary piston from the rotary output shaft l independently; intake, compression, expansion, and exhaust strokes are carried out by capacity change of operating chambers 12, 13, 14, 15 which are localized by piston parts in the rotary housing 2.
Patent JP-S62114698-A (JP)
Title: Single tank tertiary treatment apparatus
Inventor: KANEDA NOBUHITO
IPC: C02F3/34
Filed: 1985-11-13
Abstract: PURPOSE:To reduce installation area and to decrease running cost, by arranging an aeration apparatus to the intermediate part of one tank to simultaneously perform denitrification reaction and nitration reaction. CONSTITUTION:Sewage A, a recirculation liqiud D and return sludge E flowing in a nitration-denitrification tank 1 from a water inflow port 2 undergo oxygen diffusion on the aeration of inert gas J by a diffuser 12. The inert gas J and the diffused oxygen impinge against the diffusion wall 4 arranged to the upper part of the diffuser 12 and is issued to the outside of the nitration-denitrification tank 1 through a diffusion pipe 13. The diffusion wall 4 is partially inclined so as to prevent the inert gas J from entering a denitrification process part and the diffused treated liquid is brought to an anaerobic state to enter the denitrification process part where nitration-denitrification reaction is performed. By this method, a site is reduced to a large extent and energy can be saved.
Patent JP-2000100372-A (JP)
Title: Ion beam implantation system, ion beam energy measuring device and mean ion kinetic energy measuring device
Inventor: MCINTYRE JR EDWARD K
IPC: H01L21/265
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a flight time energy measuring device for measuring and controlling ion beam energy and an ion implantation device including the measuring device. SOLUTION: An ion implantation system includes an ion source, an ion accelerator and a beam forming and beam directing device, and an ion beam 14 constitutes a series of ion pulses having a preset frequency. An energy measuring device 200 has first and the second sensors 210 and 220, a timing circuit 204 and a conversion circuit 206 for measuring the mean ion kinetic energy. When an ion beam 14 passes each of the sensors 210 and 220, a signal is generated therefrom and the timing circuit 204 determines a time elapsed for selected ion pulses to travel along the distance between the first and the second sensors 210 and 220. In addition, the timing circuit 204 calculates the mean number of ion pulses for finding an offset time. The conversion circuit 206 converts the elapsed time to the measurement value of ion beam energy.
Patent JP-H0562052-A (JP)
Title: Operation monitoring time controlling method for automatic transaction device
Inventor: HORIGOME MASATO
IPC: G06Q40/02
Filed: 1991-09-04
Abstract: PURPOSE:To set the operation monitoring time in accordance with the customer' s skill of operation. CONSTITUTION:Plural operation monitoring time data corresponding to the skillfullness data are preliminarily set and stored in a storage part 5. The operation time of the customer is calculated by means of a timer 32 and a time comparison means 34, and when the operation time is within prescribed comparison time, it is added to the counter value of a counter 35. A skillfullness discrimination means 36 discriminates whether or not the skillfullness has been improved by means of the count value of the counter 35. Based on the discrimination, a skillfullness data selection means 37 selects the corresponding skillfullness data and records them in a transaction card 17 via a recording control means 38. Then it selects the operation monitoring time corresponding to the skillfullness data in the transaction card.
Patent JP-2000089310-A (JP)
Title: Strobe system
Inventor: FUKUI HAJIME
IPC: G03B15/03
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To enable multiple flashing and to enable flashing synchronously with the shutter speed of a camera by transmitting strobe control information including information on the calculated number of flashing times by a wireless controller and executing multiple flashing by the number of times specified based on the received information on the number of flashing times among the strobe control information by a slave stroboscopic device. SOLUTION: The arithmetic number of flashing times is calculated by a master strobe based on the received shutter speed information and the flashing frequency of a parameter of the multiple flashing set by the master strobe (S106). In the case the set number of flashing times is automatically set, or in the case the set number of flashing times > the calculated number of flashing times, the transmission number of flashing times is regarded as the arithmetic number of flashing times (S110). Then normal flashing communication is executed for the slave strobe (S111). On the other hand, the normal flashing communication is received by the slave strobe, then, a command analysis is executed and the prescribed preparation for the multiple flashing is executed by the slave strobe with the flashing in accordance with designated flashing parameter and its own set flashing group.
Patent JP-S63109162-A (JP)
Title: Ion plating method and its device
Inventor: MURAYAMA YOICHI
IPC: C23C14/32
Filed: 1986-10-24
Abstract: PURPOSE:To form a vapor-deposited thin film having excellent uniform quality at speedy forming velocity in a high-frequency ion plating device by providing plural high-frequency exciting means between an evaporation source and a base plate. CONSTITUTION:The inside of a vacuum chamber 2 having both an evaporation source 5 incorporated with vapor deposition substance such as metal, inorganic material and organic polymer and a base plate 6 to be vapor-deposited such as metal, ceramic and plastic is vacuumed with an exhaust system 3 and if necessary, inert gas and reactive gas such as Ar, H2, N2, O2 and hydrocarbon are fed. The substance of the evaporation source or the compd. of both it and the reactive gas is vapor-deposited on the surface of the base plate 6 by heating and evaporating the evaporation source 5 with resistance heating or the other heating. In this case, a high-frequency exciting means consisting of a primary coil 8 and a secondary coil 9 is provided between the evaporation source 5 and the base plate 6, a shield 10 is provided so as to cover the evaporation source 5 from the upper part of the secondary coil 9, and the dissipation of evaporated particles is prevented and the ionization thereof is increased, thereby the thin film of the vapor deposition substance is formed on the surface of the base plate 6 with good productivity at high speed.
Patent JP-2000085297-A (JP)
Title: Dust collecting type eraser
Inventor: HASHIMOTO TAKAO
IPC: B43L1/04
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To eliminate an adherence of chalk dust to an inner unit such as a fan, a fan motor or the like by reducing an air resistance in an air channel, efficiently sucking wiped chalk dust, and completely removing it by a filter. SOLUTION: Two erasing rollers 2 each having a gigging part 3 on an outer periphery are provided with a columnar elastic material as a core material at sides of upper and lower slender eraser bodies 1 opposite to a blackboard, and both sides are sandwiched between a roller cover plate 6 and a roller partition plate 1. Flat brushes 5 are provided so that inside surfaces of the rollers 2 are brought at ends into contact with the ends in the overall length. Air suction ports 9 are provided at a partition wall 8 for partitioning the rollers 2 of the body 1 and interior, and a dust box 12 is provided at its inside. A filter 11 is provided at one side face of the box 12, and sucked by a suction fan from its outside.