baber/WOPTO huggingface dataset:
Patent JP-S6275557-A (JP)
Title: Original density detector
Inventor: SUZUKI YOSHIHIKO
IPC: G03G15/00
Filed: 1985-09-30
Abstract: PURPOSE:To precisely detect original density and to automatically set up the density of an image at the scanning of an original by expressing the quantity of the reflected light of the original by pulse width and measuring the pulse width. CONSTITUTION:When a density detecting voltage 31a is low, i.e. when the quantity of the reflected light is low, the pulse width of a PWM signal 22 becomes narrow, and when the voltage 31a is high, i.e. when the quantity of the reflected light is high, the pulse width is increased, so that PWM modulation corresponding to the quantity of reflected light can be attained. The leading edge of the PWM signal 22 inputted to an external interruption detecting input terminal PIN of a microcomputer 21 is detected. If the trailing edge is detected, a count value stored in a rise memory is subtracted from a timer counting value of an internal timer counting circuit in the microcomputer 21, the original density is decided from the subtracted value and a proper developing bias value is outputted. Thus, the pulse width of the output from the photodetecting element 7 is modulated to detect the original density.
Patent JP-H10178034-A (JP)
Title: Semiconductor integrated circuit connecting substrate, its component part and semiconductor device
Inventor: KIGOSHI SHOJI
IPC: C09J163/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To improve workability, adhesive property, insulation reliability and durability by a method wherein one or more kinds of resin and thermosetting resin, having an amide group and/or an imide group, are contained as the essential component of an adhesive material composition. SOLUTION: A bonding agent solution is formed by dimer acid polyamide, epoxy resin, 4,4'-diaminodiphenylsulfone, phenol resin and triphenylphosphine, in the prescribed mixing ratio, and ethanol/toluene mixed solution. This bonding agent solution is applied to a polyethylene terephthalate film and the applied solution is dried up. On the other hand, an adhesive layer is formed in the same manner as above excepting the use of polyethylene terephthalate and silicone mold releasing agent having low stripping force. Then, an adhesive sheet for semiconductor device is formed by laminating two sheets of the above- mentioned film, formed by putting adhesive surfaces together, and a pure copper plate, having an adhesive layer, is obtained by laminating the pure copper plates.
Patent JP-S60109741-A (JP)
Title: Power transmission apparatus
Inventor: IIDA YOSHITAKA
IPC: H02K7/10
Filed: 1983-11-16
Abstract: PURPOSE:To reduce the size of a motor by forming the rotor of a drive motor as an outer rotor, providing a stator at the center, and rotating a middle gear from a gear provided at the rotor to transmit the power externally. CONSTITUTION:An outer rotor 12 is rotatably supported to the outside of a stator 13. The stator 13 is supported fixedly by a mounting frame 14. Teeth 15 are cut on the outside of the rotor 12 to form a gear 2'. Power is produced from a power transmission apparatus 16 by a gear 10 through middle gears 7-9 to the gear 2'. Thus, the axial length of the motor can be reduced to decrease the entire shape and size.
Patent JP-2001044743-A (JP)
Title: Planar antenna and its adjustment method
Inventor: NAGASAWA SATOSHI
IPC: H01Q13/08
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment of the resonance frequency of a planar antenna b constituting the planar antenna so that a prescribed resonance frequency can be set by covering the surface of a patch antenna part with a dielectric film. SOLUTION: The planar antenna is so constituted that a prescribed resonance frequency can be set by covering the surface of a patch antenna part 11 with the dielectric film. The patch antenna part 11 is arranged so as to face an earth conductor part 13 with a dielectric 12 between them, and a small through hole to be a feed point 14a is formed at a point where a prescribed feed point impedance is obtained. When the desired resonance frequency of the antenna is denoted as (f), the planar antenna is so designed that a resonance frequency slightly higher than (f) may be obtained at the time of antenna production. A dielectric layer 16 is laminated on the plane antenna by filming or other means. The dielectric layer 16 laminated on the surface of the patch antenna 11 consists of, for example, a polyethylene film or the like.
Patent JP-H0553962-A (JP)
Title: Switching device
Inventor: SHIMADA SETSUO
IPC: G06F13/14
Filed: 1991-08-27
Abstract: PURPOSE:To provide the switching device which can simplify switching control from a high order to the switching device. CONSTITUTION:In a switching device 1 to switch a communication line and connection between an I/O device and respective control parts according to an instruction from a host controller 2, this device is provided with a first flip-flop 12, switching part address register 10, second flip-flop 6, comparator 11 and first selecting circuit 13. The first flip-flop 12 displays a partial switching state. The switching part address register 10 designates partial switching in a switching part. The comparator 11 compares the output of the address register 10 with the switching part address. The first selecting circuit 13 selectively outputs either the output of the first flip-flop 12 or the output of the second flip-flop 6 according to the output of the comparator 11.
Patent JP-H0875188-A (JP)
Title: Indoor unit for air conditioner
Inventor: OKABE MASAYUKI
IPC: F24F13/22
Filed: 1994-09-09
Abstract: PURPOSE: To provide the low-cost indoor unit for an air conditioner in which the chemical resistance of a water receiver is improved, the breeding of bacteria in drain water can be suppressed and which has high reliability and high comfortableness. CONSTITUTION: After a water receiver body 4c is molded, the body 4c is dipped in a resin tank 9 in which liquid resin material 10 is fully filled, and a resin film is formed on the surface of the body 4c. Thus, the cost of a mold for manufacturing the receiver of the indoor unit for an air conditioner can be reduced, the productivity, due to the reduction in the operating step is improved, and its cost can be decreased. The chemical resistance of the receiver is improved, the breeding of bacteria of the drain water can be suppressed, and the indoor unit for the conditioner which has high reliability and high comfortableness can be provided.
Patent JP-H10102312-A (JP)
Title: Safety cap
Inventor: SEKI MASAHIKO
IPC: A42B3/08
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a safety cap capable of preventing ear strapping bands from rolling into a hat body and the hat body from slipping off from the back of the head. SOLUTION: This safety cap is obtained by attaching a wearing unit 13 having a headband 12 in the interior of a hat body 11, attaching ear strapping bands 14 to the left and right of the headband 2, mutually connecting the ear strapping bands 14 with a chin strap 15 having a regulating tool 16, attaching connecting units 25 and 26 through connecting shafts 27 and 28 to the rear of the headband 12, providing the connecting units 25 and 26 and connecting shafts 27 and 28 with shape retaining properties and elasticity and thereby preventing the ear strapping bands 14 from entering the inside of the headband 12. As a result, the wearing properties are improved to protect the back of the head.
Patent JP-S58110375-A (JP)
Title: Rotary valve
Inventor: TANOOKA SHIGEO
IPC: B62D5/22
Filed: 1981-12-24
Abstract: PURPOSE:To obtain a rotary valve which is not generating any leakage of a pressure fluid by inserting a sealing body between a sleeve valve member and a  sealing ring end face. CONSTITUTION:A number of recessed grooves 26 that are extended in the axial direction are formed on the external surface of a spool valve member 22 at equal intervals in the circumferential direction and a number of recessed grooves 27 that are extended in the axial direction are formed in the cylindrical hole 25 of a sleeve valve member 24 at equal intervals in the inner surface direction. The sections between these recessed grooves 26 and 27 are opened and closed by the relative revolution between the spool valve member 22 and the sleeve valve member 24 and the pressure fluid into a power cylinder 16 is on/off controlled. Besides, a fitting hole 20 with a diameter larger than that of the cylindrical hole 25 is formed on both ends of the sleeve valve member 24. An annular sealing body 31 made of plastic and deformable metal materials such as copper and the like is fit in this fitting hole 20 and is pressed by a sealing ring 30 that is pressed in from the outside with a slight press-in margin.
Patent JP-S6371758-A (JP)
Title: Simple bus controller
Inventor: SEKI KAZUYUKI
IPC: G06F13/20
Filed: 1986-09-12
Abstract: PURPOSE:To easily equalize quantities of bus using work of plural data transfer modules by changing the number of data transfer bytes in accordance with the number of past failures in acquisition of the bus use right when each data transfer module connected to a common bus acquires the bus use right. CONSTITUTION:If a signal REQ is outputted from the internal module of each of data transfer modules 11-1n, a controller C21 judges whether the data transfer module wins the contention to acquire the bus use right or not in accordance with states of signals NBR and REQ when signals BR and BRACK are asserted and a signal DS is asserted. When the bus use right is acquired from a bus master 1, the controller C21 counts up contents of a counter B24 by one and compares counted values of a counter A23 and the counter B24 with each other; and if the number of failures in acquisition of the bus use right is larger, the controller C21 outputs a signal SAME and a bus use permitting signal until the counted value reaches the number of failures in acquisition, and a controller D22 outputs signals BG and NBR.
Patent JP-S60109440-A (JP)
Inventor: AOYAMA MASAAKI
IPC: E04B1/38
Filed: 1983-11-16
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-S6459206-A (JP)
Title: Production of coupling device for light emission element and optical fiber
Inventor: KONO ICHIRO
IPC: G02B6/42
Filed: 1987-08-28
Abstract: PURPOSE:To obtain the sufficient mechanical strength and the high reliability of the titled device by using a ferrule in which the optical axis of an optical fiber and the cylindrical axis of a cylindrical ferrule are not coincided with each other. CONSTITUTION:A 1st cylindrical ferrule 8 in which the optical axis of the optical fiber 7a is coincided with the cylindrical axis of the cylindrical ferrule, is inserted into the 1st cylindrical part of a ferrule holder 10, and said holder 10 is moved in parallel on a package stem 2, followed by adjusting the optical axis of a semiconductor laser 1 and that of the optical fiber 7a so as to be coincided with each other. Next, the optical output of the semiconductor laser 1 at the fixed position is measured, and the ferrule holder 10 is fixed on the package stem 2 at the A part thereof. And, then the deviated amount of the optical axes is measured, and a 2nd cylindrical ferrule deviated axially with the deviated amount is exchanged for the 1st cylindrical ferrule. And, the semiconductor laser 1 is emitted, and is positioned so as to be detected to the same extent of the output to the optical output measured in the light receiving element of the optical fiber 7, and the 2nd cylindrical ferrule is fixed to the ferrule holder 10 at the B part thereof by welding, etc.
Patent JP-H0285278-A (JP)
Title: Active acylating agent
Inventor: IIMURA SEIJI
IPC: C07D519/06
Filed: 1989-08-24
Abstract: NEW MATERIAL:Compounds of formula I (R<2> is lower alkyl; Het is lower alkyl substituted tetrazolyl or tetrazolopyridazinyl). EXAMPLE:1-Methyltetrazol-5-yl 4-ethyl-2,3-dioxopiperazin-1-ylcarbonyl thiolate. USE:An active acylating agent. Used for production of a kind of antibacterial agent (cephalosporin). PREPARATION:4-Ethyi-2,3-dioxopiperazinylcarbonyl chloride of formula 4 is reacted with 1-methyltetrazole-5-thiol of formula 5a to obtain an objective compound of formula 2. The yield is improved by carrying out the reaction using a novel tri-n-butyltin thiolate of formula 5b.
Patent JP-S60108943-A (JP)
Title: Control system of storage protection key
Inventor: ONODERA OSAMU
IPC: G06F12/14
Filed: 1983-11-18
Abstract: PURPOSE:To process efficiently an instruction using a protection key and to operate assuredly by holding plural protection key registers to be used for the decision of access permission and selecting one of the plural registers in accordance with an access request to a storage device. CONSTITUTION:A program status word PSW10 and a protection key register 11 connected to signal lines 100, 101 respectively are incorporated in a storage protection key control system and protection keys to be used for the decision of an access are held in the PSW10 and the register 11 respectively. A fetch key control FF12 and a storage key control FF13 are connected to select any one of the PSW10 and the register 11 in accordance with the kind of the access request from the storage device. For a test fetch request, a fetch request and a store request from signal lines 104-106, logics are executed with the outputs of the FFs 12, 13, and on the basis of the logical outputs and the logical result between the PSW10 and the protection key in the register 11, a storing protection key and a fetching protection key are outputted respectively.
Patent JP-2001037582-A (JP)
Title: Structure of armrest
Inventor: SAEKI HIROYUKI
IPC: B60N2/75
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To adjust the amount by which an armrest rotated to rise along the side face of a seatback when not in use projects outward from a seat cushion and the side face of a seatback when in use. SOLUTION: A vertical rotating shaft 2 disposed within an armrest A is feely vertically movably attached to a pivot projecting outwards from the face of a seatback. A horizontal rotating shaft 3 integral with a frame 4 is freely horizontally rotatably attached to the vertical rotating shaft 2.
Patent JP-S63132024-A (JP)
Inventor: KERUBUIN UWAATO TAARUTON
IPC: B29C53/04
Filed: 1987-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0380289-A (JP)
Title: F/v converter stabilizing circuit
Inventor: KANEYASU NAOKI
IPC: G09G1/16
Filed: 1989-08-23
Abstract: PURPOSE:To prevent the output of the F/V converter from dropping even if horizontal synchronizing pulses drop out in the section of vertical synchronizing pulses by providing F/V converter with a signal switching circuit to be inputted with the pulses voltage-divided of a fly-back pulse only in the section of the vertical synchronizing pulses. CONSTITUTION:The fly-back pulse is driven in synchronization with the horizontal synchronizing pulses by the PLL circuit in a display device and, therefore, the pulses voltage-divided therefrom are also the pulses synchronized with the horizontal synchronizing pulses. The signal switching circuit acts like a changeover switch to output the pulses voltage-divided from the fly-back pulse in the section of the vertical synchronizing pulses and to output the combined synchronizing signal in the other sections. The frequency of the fly-back pulse driven in the PLL circuit does not sharply change even if the horizontal synchronizing pulses drop out in the section of the vertical synchronizing pulses in this case and, therefore, this pulse is supplied to the F/V converter. The drop of the output is prevented in this way.
Patent JP-H0536640-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: TAKI MASAKAZU
IPC: H01L21/31
Filed: 1991-08-01
Abstract: PURPOSE:To make plasma density in a plasma reaction chamber uniform, in order to improve the uniformity of etch rate in a wafer surface, in a dry etching equipment and the like. CONSTITUTION:A microwave introducing window 110 of a ring type is installed on the wall periphery of a vacuum chamber 105, and a ring type waveguide 108 is arranged so as to surround said window 110. While travelling in the waveguide 108, microwave is gradually coupled with plasma. Thus the plasma is formed in a plasma reaction chamber 101, and a specimen is etched. Since the microwave can be introduced from the whole periphery of the wall surface of the vacuum chamber 105 toward the central part, intensive discharge is obtained in the peripheral part, and the ununiformity of plasma distribution caused by diffusion of plasma toward the wall of the vacuum chamber 105 can be improved.
Patent JP-H0499451-A (JP)
Title: Device of aging food or activating organism
Inventor: SAKAMOTO MUNETAKA
IPC: A23L13/60
Filed: 1990-08-15
Abstract: PURPOSE:To improve flavor and taste of food and to promote growth of organism by impressing high voltage to an electric bed and arranging foods and organisms in the vicinity of the electric bed. CONSTITUTION:AC power of a commercial electric source B is sent through an operating circuit 2, a high-voltage generating circuit 3 and an electric resistance 4 laid in a high-voltage conductor wire 31 to an electric bed 5 and plants and organisms arranged in the vicinity of the electric bed are exposed to a high-voltage environment. By the high-voltage environment, the foods are aged at an early stage and the organisms are activated.
Patent JP-S6460408-A (JP)
Title: Truck for use on rail
Inventor: ARIZONO TAKATOSHI
IPC: B60F1/00
Filed: 1987-09-01
Abstract: PURPOSE:To obtain a truck for use on a rail with no necessity for providing a driving means by respectively arranging in a main unit frame rotatably wheels and rollers being able to be associated with each other and rotating the wheels through the rollers by a driving wheel of a vehicle mounted onto the main unit frame. CONSTITUTION:A truck for use on a rail provides two wheels 2 to be rotatably arranged respectively to right and let of a main unit frame 1. While the main unit frame 1 arranges each roller 3 in such a manner as to penetrate through between the wheels 2. The truck additionally provides each sprocket 4, 5 in each rotary shaft 2a, 3a of each wheel 2 and each roller 3 while mounts each chain 6 linking each sprocket 4, 5. While a vehicle supporting member 7 is arranged in the upper surface of the main unit frame 1. By the structure thus obtained, supporting a vehicle to the vehicle supporting member 7 while rotating the roller 3 by a driving wheel of the vehicle consequently rotating the wheel 2 through the chain 6, the rail use truck is driven running on the rail.
Patent JP-S6193108-A (JP)
Title: Make-up cosmetic
Inventor: OKUYAMA GENICHIRO
IPC: A61K8/00
Filed: 1984-10-15
Abstract: PURPOSE:A make-up cosmetic that is obtained by adding a scale powder obtained from butterfly wings and colorants, thus developing beautiful colors and gloss with high light resistance, heat resistance, wrinkle resistance and other fastnesses without irritation of skins. CONSTITUTION:The objective cosmetic contains a scale powder collected from butterfly wings and/or at least one selected from pigments, pigments which are adsorbed in a fine powder of fibers, synthetic resins or extender pigment and colorants in pteridine, ommochrome, quinurenine dopamine and quinone. Butterflies are collected, their wings are cut and classified into parts with same color tones. Then, contaminants are removed and the wings are dipped in purified water containing ethanol and cut into fine pieces by means of a cutter mixer. Then, they are sieved to remove veins and dried.
Patent JP-S6195608-A (JP)
Title: Digital signal processor
Inventor: ISHITANI SHIZUO
IPC: H04N19/00
Filed: 1984-10-16
Abstract: PURPOSE:To exclude the effect of variance in an output switching element of an A/D converter by fixing a potential of each output data line of the A/D converter to a prescribed level. CONSTITUTION:A digital signal A/D-converted by the A/D converter 1 is given to a signal processing circuit 2 of the next stage through plural lines. Each anode of diodes 3 (the number is equal to the number of said lines) is connected to each line, the cathodes are connected in common and connected to a reference potential point of a voltage VA. Then the potential of each data line is clamped to a prescribed voltage by the diodes 3 so as to absorb the variance in the output element of the A/D converter 1 thereby preventing mis-latch of data.
Patent JP-S6371299-A (JP)
Inventor: OIWA GIHEI
IPC: D06F58/28
Filed: 1986-09-12
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-S60108628-A (JP)
Title: Air conditioner
Inventor: OOHARA HIROYUKI
IPC: F24F3/048
Filed: 1983-11-15
Abstract: PURPOSE:To make it possible to carry out rapidly and stably the control of a blowoff air temperature by driving a module-controlled motor by a signal from a blowoff temperature setter and automatically controlling the opening and closing angle of a damper by the module-controlled motor. CONSTITUTION:An air duct 7 which bypasses suction air 10 in parallel to a cooler 3 is provided, and mixed air of secondary air of the cooler 3 and bypass air 11 passing through the air duct 7 is blown out into the room. In the thus constructed air conditioner, the module-controlled motor 13 driven by a signal from the blowoff temperature setter 14 is connected to the damper 8 provided in the air duct 7 to automatically control the opening and closing angle of the damper 8. As a result, the bypass air amount can be automatically and arbitrarily adjusted in compliance with the blowoff air temperature and can rapidly meet the change in the blowoff air temperature, and hence stable control of the blowoff air temperature can be performed.
Patent JP-H0380614-A (JP)
Title: Electronic tuning tuner
Inventor: ISHIMOTO KAMEYOSHI
IPC: H03J1/00
Filed: 1989-08-23
Abstract: PURPOSE:To design the tuner efficiently and reduce the cost by providing various power source terminals and data terminals orthogonally to a printed board where a tuner circuit part and a PLL channel selecting circuit part are united and forming pattern lands which are connected to respective terminals of the PLL channel selecting circuit part. CONSTITUTION:The PLL channel selecting circuit part 15 made into a module by packaging electronic components on the printed board 16 is fitted in the lower space part of a tuner main body and the tuner circuit part and PLL channel selecting circuit part 15 are united. The printed board 16 of this PLL channel selecting circuit part 15 is provided with the pattern lands 21 corresponding to various power source terminals 17 including high-frequency input/output terminals provided orthogonally to the board and the terminals 17 and pattern lands 21 are connected to each other. Consequently, the basic structures of a voltage synthesizer type and a PLL channel selection type tuner can be formed in exactly the same shape and a standardized set can be designed to improve design efficiency and reduce the cost.