baber/WOPTO huggingface dataset:
Patent JP-S6163189-A (JP)
Title: Ultrasonic wireless remote controller
Inventor: ASAI TAKAHIRO
IPC: G08C23/02
Filed: 1984-09-04
Abstract: PURPOSE:To simplify a transmitter by providing a device, which generates the ultrasonic wave of a specific frequency band in a single shot, and an ultrasonic receiving part providing with a device which displays a discrimination signal for an ultrasonic transmitter and controlling the transmission from the transmitter with a signal pattern. CONSTITUTION:The ultrasonic wave of a specific frequency band is generated in a single shot from an ultrasonic transmitter (source) 1 of an ultrasonic wire less remote controller, and this ultrasonic signal passes a microphone 4 and is amplified by an amplifier 5 and is applied to a tuning circuit 6. The ultrasonic wave from the circuit 6 is supplied to a microcomputer 8 as the ultrasonic receiver after waveform shaping in a means 7. A special signal pattern is gener ated in this computer to control a control machine 9. Received signals from an X-ray transmission source or the like are controlled by the ultrasonic receiver and are displayed on a display device 10.
Patent JP-H06161002-A (JP)
Title: Combination of photosensitive element used for radiography
Inventor: ERIO KABARO
IPC: G21K4/00
Filed: 1993-07-28
Abstract: PURPOSE: To lessen at least 10% crossover exposure when a symmetrical combination of a pair of green light emitting fluorescent screens and of double coated green sensitized silver halide emulsion radiography elements is compared. CONSTITUTION: This combination of the photosensitive elements used for radiography has two pieces of the separated front and rear X-ray fluorescent screens 21, 20, a supporting base and the silver halide radiograph elements 10 having the front and rear silver halide emulsion layer units respectively formed to coat the one surface of the base. In this combination, the front screen 21 is arranged adjacently to the front silver halide layer unit and the rear screen 20 is arranged adjacently to the rear silver halide layer unit.
Patent JP-H10124105-A (JP)
Title: Signal control system and correlated information adding system
Inventor: UENO KAZUYOSHI
IPC: B06B1/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To control a signal so that the response of a system to be controlled driven through the use of plural drive signals may be in a state close to an actual field. SOLUTION: Random wave generators 14 and 24 convert each random wave generation PSD to a control target signal being signals on a time axis and not correlated with each other to give to a correlated information adding means 98. The means 98 generates secondary correlated information based on each random wave generation PSD and correlated information and generates plural correlated target spectrums with correlation with each other. A multidimensional waveform controller 8 generates each drive signal based on the plural correlated target spectrums to give it to a system to be controlled 2.  The controller 8 generates a drive signal while executing closed loop control so that a main control response signal belonging to a control group 10, e.g. may be nearly equal to a correlated target signal corresponding to the correlated target spectrum belonging to the group 10 and gives it to the system 2.
Patent JP-S62246656-A (JP)
Title: Input disk support structure of continuously variable transmission of differential planetary mechanism type
Inventor: KISHINA TOICHI
IPC: F16H15/52
Filed: 1986-08-06
Abstract: PURPOSE:To make it possible to improve strength and function of an input disk by bearing-supporting the input disk at a position near the extension of contact points on the periphery of the input disk where input/output disks pressure-contact a bevel cone and that nearer to the cone, relative to a case. CONSTITUTION:The speed of the power transmitted to an input shaft 6 is changed by a continuausly variable transmission 1 and transmitted from an output shaft 9 to a transmission gear 16, etc. Thrust loads applied to an input disk 2 and an output disk 3 are supported by a tensile load of the output shaft 9. The input disk 2 is made to be bearing-supported at a position near the extension of pressure-contact points of both the input disk 2 and the output disk 3 against a bevel cone 4 and that nearer to the cone 4. Accordingly, even the input disk 2 which receives a very strong reaction force from the cone 4 can be supported at the most effective position. A supporting diameter can be increased by bearing-supporting the periphery of the input disk 2. As a result, capacity of the bearing can be increased, tilt of the pressure-contact surface can be reduced, and improvement of transmission efficiency becomes possible.
Patent JP-H0248563-A (JP)
Title: Production of 4-alkoxy-2-hydroxybenzophenone-5- sulfonic acid
Inventor: PEETAA NOIMAN
IPC: C07C309/44
Filed: 1989-07-20
Abstract: PURPOSE: To obtain a substance easily by reacting 4-alkoxy-2- hydroxybenzophenone with chlorosulfonic acid in the presence of an aliphatic/ alicyclic and/or aromatic carboxylic acid ester as a solvent.  
     CONSTITUTION: A compound of formula I (R 1  is a 1-20C alkyl; R 2 , R 3  are each H, a halogen, alkyl, alkoxy, cycloalkyl, cyano, OH, penyl, etc.), is reacted with chlorosulfonic acid at -20 to 100°C and 0.01-50 bar (preferably 0-40°C and atmospheric pressure) in a solvent of an aliphatic/alicyclic and/or aromatic carboxylic acid ester to obtain a compound of formula II (R 4  is H, sulfo group). The quantity of the solvent is preferably 500-2000 ml per mole of the compound of the formula I. Since the solvent is nontoxic in the method, the reactor and purification require less costs. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1170482-A (JP)
Title: Driver
Inventor: EHMIG GERHARD
IPC: B25C1/04
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of compression springs employed in a high pressure gas-operated driver to return a propeller piston in place. SOLUTION: A driver adapted to operate on high-pressure gas comprises a piston guide member 7, a propeller piston 21 made up of a shaft 8 and a piston head 9 and adapted to move axially in the guide member 7, three compression springs 11 interposed in series between a stopper 17 formed in the guide member 7 on the back side in the driving direction and the front face 18 of the head 9 on the driving side so as to encircle the shaft 8, and two buffer elements 14 interposed between the springs 11. The coiled portion 12 of each of the springs 11, which are shaped conically, lies on the same plane with no mutual contact of its every turn when the spring 11 is compressed.
Patent JP-H07329494-A (JP)
Title: Method of manufacturing decorative glass and the glass
Inventor: NISHIO TOSHIKAZU
IPC: C03C23/00
Filed: 1994-07-15
Abstract: PURPOSE:To provide a method for manufacturing a decorative glass which can extremely sharply represent a deep stereoscopic feeling and faithfully represent a fine uneven part and the glass having the deep stereoscopic feeling and excellent decorativeness. CONSTITUTION:The method for manufacturing a decorative glass comprises the steps of so laminating an uneven part shaping sheet 1 having an uneven part shaping pattern 1b on an uneven pattern forming layer 2 laminated on the front surface side and/or the rear surface side of a glass base material 3 that the sheet 1 is brought into contact with the layer 2, processing as prescribed in response to resin for forming the layer 2, then peeling the sheet 1, thereby shaping the uneven shape of the pattern 1b provided on the sheet 1 to the layer 2 as an uneven pattern 7.
Patent JP-H0631879-A (JP)
Title: Wrapping material for tire
Inventor: FUJII TOSHIO
IPC: B29C55/06
Filed: 1992-07-14
Abstract: PURPOSE:To provide a film which has high strength and is difficult to be extended at a time of winding and suitable for tire wrapping by arranging polyolefine-based resin layers in both sides of an inter-mediate layer formed of aliphatic polyamide resin and stretching the laminated film or sheet at 2-5 times in the longitudinal direction. CONSTITUTION:The wrapping made of a film or a sheet which is used for wrapping a tire is obtained by arranging polyolefine-based resin layers in both sides of an intermediate layer formed of aliphatic polyamide resin and stretching the laminated film or sheet at 2-5 times in the longitudinal direction. Nylon-6, nylon-6,6 and nylon-6,10, or the like are used as aliphatic polyamide constituting the intermediate layer. Linear low density polyethylene, branched low density polyethylene or the mixture thereof are shown as polyolefine-based resin constituting the external layer and the internal layer of the film for wrapping.
Patent JP-H1132259-A (JP)
Title: Semiconductor device and video camera using the same
Inventor: KAWABATA SOJI
IPC: H04N5/374
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a video camera to which a mode that pixel data are read out in the order of desired pixels from an image sensor can be added, without requiring additional design of a data read-out circuit and additional installation of mounting parts nor increasing the cost. SOLUTION: A video camera is provided with a camera section, incorporating a semiconductor device in which an image sensor 10 which can read out pixel data for each image and a data reading-out circuit 20 which can read out picture data from the sensor 10 in arbitrary order of pixels are formed on one chip, a camera control section 3 which converts the pixel signals read from the sensor 10 by means of the circuit 20 into digital image data by performing prescribed processing and A/D conversion on the signals and outputs the image data, an output circuit 4 which generating analog signals to be displayed on a video monitor 5 by performing D/A conversion on the image data outputted from the control section 3, and a monitor 5 which is driven to display the analog signals supplied from the output circuit 4.
Patent JP-S6430097-A (JP)
Title: Data reading circuit for rom
Inventor: SUZUKI MASASHI
IPC: G11C16/06
Filed: 1987-07-27
Abstract: PURPOSE:To improve the data reading speed of a ROM by constituting the titled circuit so that ROM data have been already read out and inputted to a 3-state buffer at the time of outputting an address signal and the data are outputted to a data bus synchronously with a read signal. CONSTITUTION:A fixed level signal selecting a ROM chip or an address latch signal ALE outputted from a CPU 1 is inputted to a chip selecting terminal, the inverse of CE of the ROM chip, a logical output signal between a read signal, the inverse of RD, and an address signal relating to the selection of the ROM chip is inputted to gate circuits 31, 32 as a control signal and the output data of the ROM chip are sent to a data bus. Since the data have been already outputted to the gate circuits 31, 32 at the time of outputting the read signal, the inverse of RD, the data can be outputted to the data bus within a short period synchronously with the read signal, the inverse of RD. Consequently, the data reading speed of the ROM can be improved.
Patent JP-S6168376-A (JP)
Inventor: SATO KENJI
IPC: C04B37/02
Filed: 1984-09-06
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-H10288343-A (JP)
Title: Microwave oven
Inventor: KIN SOKAN
IPC: H05B6/80
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a microwave oven in which a choke means and a fuse are prevented from being contacted with moisture and its inspection work can be easily carried out. SOLUTION: This microwave oven is constructed to include a main body housing 100 in which a cooking chamber 200 and an electrical equipment chamber 400, and a choke circuit board 460 arranged within the electrical equipment chamber 400 and having a choke means 461 for eliminating noise contained in an input power source. In this case, the electrical equipment chamber 400 is provided with a protection cover 500 to cover and enclose the choke circuit board 460.
Patent JP-H0235974-A (JP)
Title: Egg inspection apparatus
Inventor: NANBU KUNIO
IPC: B07C5/02
Filed: 1988-07-27
Abstract: PURPOSE:To practically expand the operating range of a substandard egg inspecting means by providing a guide member parallel to the conveying direction of a conveyor due to an inherently limited width of the conveyor. CONSTITUTION:A first slide rail 5 is provided above an egg inspection section 3 of a conveyor 1 parallel to both the belt surface and conveying direction thereof. A second slide rail 6, provided parallel to the belt surface of the conveyor 1 and perpendicularly to the rail 5, is moved slidably and reciprocally along the rail 5. There is also provided an egg inspection shaft 9 which is moved slidably and reciprocally along the rail 6 extended therefrom toward the conveyor belt and whose lower end is moved parallel to the belt surface of the conveyor 1 and freely within the range of the egg inspection section 3, judging an egg as the substandard article without touching it. Thus, the subject apparatus offers a good degree of freedom to practically expand the operating range of the substandard egg inspection shaft.
Patent JP-H0351866-A (JP)
Title: Image forming device
Inventor: TAGUCHI KAZUE
IPC: G03G15/01
Filed: 1989-07-19
Abstract: PURPOSE:To assure separation between a transfer paper and a transfer paper carrying belt, to keep down generation of reverse transferring, etc., and to stabilize an image by judging the condition of separation of the transfer paper based on a first detected signal and a second detected signal and providing a control means which controls separating means. CONSTITUTION:When the transfer paper 114 is fed, an initial condition of the transfer paper 114 which is changed by paper quality, etc., of the transfer paper 114 is detected at an initial information detecting means 150, and a first detected signal is outputted to the control means 152. Next, when the transferring paper 114 is separated from the transfer paper carrying belt 117, the separating state of the transfer paper 114 is detected at a separating state detecting means 151, and a second detected signal is outputted to the control means 152. The separating state of the transfer paper 114 is judged based on the first detected signal and the second detected signal by the control means 152, and when the separating state of the transfer paper 114 is judged to be below or above the specified level, the separating means 122 and 123 are controlled at the specified timing. Thus, the separation of the transfer paper and the transfer paper carrying belt can be assured, the generation of reverse transferring, etc., can be kept down, and the image can be stabilized.
Patent JP-H0937594-A (JP)
Title: Stepping motor control system
Inventor: SHIMODA AKIRA
IPC: H02P8/10
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise by varying the duty ration of PWM drive pulse within one driving step of a stepping motor and selecting different duty ratio data for forward and reverse rotational directions thereby driving the motor with an optimal duty ratio. SOLUTION: A two-phase stepping motor 4 is driven by inputting drive signals A, B, C, D and PWM control pulse signals E, F from a microcontroller to a drive circuit and turning transistors 51a , 51d , 51b -51d on/off to feed a current to the coil winding 41 , 42 of the motor 4. Every time when a quarter of driving step determined by the drive signals A, B, C, D elapses, duty ratio of the pulse signal E, F is varied sequentially and a different duty ratio data is selected for the different rotational direction of motor 4. Consequently, an optimal duty ratio is selected and the vibration and noise of motor 4 caused by the difference of characteristics between forward and reverse directions can be reduced.
Patent JP-S6073500-A (JP)
Inventor: PEETAA FUAIMERUKA
IPC: C02F11/00
Filed: 1984-09-06
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-2001016268-A (JP)
Title: Transmitter and its method, receiver and its method, communication system and recording medium
Inventor: SHINOHARA TAKAO
IPC: H04L12/70
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To attain quick processing by generating a packet whose length controls processing of data of a receiver receiving packets and transmitting the generated packet to minimize a processing load for each packet and number of transfer times. SOLUTION: In the case of transmitting a packet through a network interface 51, a control section 61 reads image data stored in a memory 63 by a prescribed length on the basis of transmission sequence of the image data and assembles the read image data into packets. The network interface 51 transmits the packet to other personal computer via a network 2. In the case of receiving a packet through the network interface 51, the control section 61 stores the packet received via the network 2 to the memory 3 and entirely controls the network interface 51 on the basis of the length of the packet.
Patent JP-H065204-A (JP)
Title: Color filter forming method for plasma display base
Inventor: HARAYAMA MASATOSHI
IPC: H01J11/24
Filed: 1992-06-23
Abstract: PURPOSE:To improve resolution and work accuracy with film thickness uniformed, by applying a photosensitive resin composition on a base, making an exposure via a mask and development, and then impregnating a heat resistant colorant composition before baking. CONSTITUTION:A photosensitive resin composition 2 is applied and dired on a glass base 1, which is washed and on which a filter forming surface is determined. Next, pattern-exposure is made via the mask M of a color filter pattern, the patterning part 2a of the resin composition 2 is formed, then development is made to exclude an unpatterned part 2b, and the patterning part 2a is dried to be film-hardened. Then a colorant composition, including colorant impregnable in the resin composition 2 and having heat resistance, is impregnaged in the patterning part 2a to be dried and film-hardened, and then baked to burn out an organic part, thus forming a filter part on the base 1.
Patent JP-H0356068-A (JP)
Title: Switching regulator
Inventor: YAIRO OSAMU
IPC: H02M3/28
Filed: 1989-07-21
Abstract: PURPOSE:To miniaturize and lighten it by keeping a capacitor, which is connected in parallel to an input DC power source, always charged at high voltage from an input DC power source. CONSTITUTION:A switching regulator is composed of a rectification circuit REC for AC input, a capacitor C1, connected in parallel to this, a switching means Q1, a transformer T, a diode D2 for rectification, a voltage smoothing circuits, a constant voltage control means VR, etc. And to this rectification circuit REC, a second capacitor C2 is connected in parallel through a second switching means Q2, which is turned on or turned off by a capacitor additional control means CA, and this is kept always charged at high voltage by a step-up means B. As a result, at the time of input power loss, the second capacitor Q2 is connected in parallel, and the output DC voltage not less than the allowable lower limit voltage value can be maintained.
Patent JP-H1122945-A (JP)
Title: Mown glass processing method and incinerator for mown glass used in this method
Inventor: ONO MASAYUKI
IPC: F23G5/40
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To perform complete combustion of mown glass, to prevent the occurrence of a traffic trouble due to combustion of the mown glass, and to reduce the occurrence of atmosphere pollution. SOLUTION: In this incinerator, at a mowing site, weeds are mown, and after the mown glass is dried by the sun, high piles in given amounts are made at intervals of a given distance at a mowing site. An incinerator A for mown glass having a moving truck is moved from one pile of mown glass, in order, to following piles of mown glass. At each pile, the mown glass is charged in the incinerator A for mown glass, and the mown glass is burnt and incinerated.
Patent JP-S5890233-A (JP)
Title: Multipurpose information input device
Inventor: FUTAGAWA TOSHINOBU
IPC: G06F3/023
Filed: 1981-11-25
Abstract: PURPOSE:To reduce the cost of a multipurpose information input device containing a sheet selecting/shifting device, by driving a roll turning belt with a drum. CONSTITUTION:A sheet selecting/shifting device which shifts display sheets in response to the operation of a display sheet selection button is provided with the beams 12b which are provided vertically and horizontally at the place right under each row of the input keys, the rolls 15 which are set under the beams 12b and in the same direction as the beams 12b and are turned simultaneously by a belt 14 at their edge parts, and the item display sheets 13 which are set over the beams 12b with an end wound around the roll 15 and the other end coupled to a driving drum 16 provided at the outside of the setting range of the input keys. The roll turning belt 14 is driven by means of the drum 16. In such a way, the structure is simplified for a multipurpose input device with not so high accuracy required for working and with a reduction of cost.
Patent JP-S5889755-A (JP)
Title: Manufacture of reinforced type cathode-ray tube
Inventor: FUJISHIMA TAKESHI
IPC: H01J9/24
Filed: 1981-11-25
Abstract: PURPOSE:To perfectly avoid generation of wrong caulking by forming a holding hole on a crimp seal for binding a band steel wound on the CRT side wall and caulking the crimp seal, using said hole as a guide for a caulking jig. CONSTITUTION:A band steel 2 is wound around the side wall of screen of a reinforced type CRT, and tightened and then bound by a crimp seal 1. A holding hole 1b is formed at the center of the seal 1. A notcher 5 for insertion into the hole 1b is installed between the jaws 4 and 4 of a mirror 3 serving as caulking jig. The notcher 5 is inserted into the hole 1b on the seal 1, and the jaws 4 and 4 are opened and closed with the seal 1 in the fixed state, in order to caulk the seal 1, and the edge part of the band steel 2 is bound by the seal 1. Thus, the position of caulking can be fixed without change symmetrically at right and left can be fixed without change, and generation of caulking trouble can be perfectly eliminated.
Patent JP-S6249013-A (JP)
Title: Coupling device for two members
Inventor: TAKADA HIROSHI
IPC: F16C11/04
Filed: 1985-08-26
Abstract: PURPOSE:To facilitate the attachment and removal of a coupling member journalled on a boss, by fixing a boss having a threaded hole in one of plate-like bodies, by forming a bolt through-hole and a bolt head locking part in the other plate-like body, and by removably fixing two plate-like bodies. CONSTITUTION:A heat treated boss 17 formed therein a threaded hole 19 is secured at its caulking section 18 to one plate-like body 15, and a bolt-through hole 21 and a folded-section adapted to make into contact with the head bevel part of a bolt 22 are formed in the other plate-like body 16. Then, a connecting rod 10a connected with a swingable lever is journalled onto the boss 17 through the intermediary of a collar 25. Accordingly, it is possible to assemble such an arrangement that the plate-like body 16 is shifted relative to the plate-like body 15, the color 25 is fitted onto the boss 17, and the connecting rod 10a is introduced and fitted to the boss by a bolt 22. Further, it is possible to facilitate the removal thereof and as well to endure the high speed motion thereof.