baber/WOPTO huggingface dataset:
Patent JP-H0568032-A (JP)
Title: Arithmetic unit and ciphering communication method using the same
Inventor: IWAMURA KEIICHI
IPC: H04L9/00
Filed: 1991-09-05
Abstract: PURPOSE:To calculate residue arithmetic operation of an integral number of a large digit with a small circuit scale at a high speed and to implement ciphering and decoding for ciphering communication through the use of the arithmetic unit. CONSTITUTION:An arithmetic unit calculating a residue resulting from dividing a product between given integers A, B by a prescribed integer N is provided with an input means in which plural arithmetic operation sections of pipeline configuration are provided and each of the plural arithmetic operation sections receives an output from a relevant host arithmetic operation section, a multiplier means receiving part of the integral number A divided for each prescribed bit and multiplying the inputted part with the integral number B, a residue arithmetic operation means adding an input from the input means and an input from the multiplier means and obtaining a residue with respect to the integral number N as to a part of the integral number N in excess of its maximum digit in a storage means, and an output means outputting the result of the arithmetic operation of the residue arithmetic operation means to a subsequent arithmetic operation section.
Patent JP-S61274250-A (JP)
Inventor: ANSONII EDOWAADO JIYOOJI KASU
IPC: G01N27/416
Filed: 1985-10-12
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-H0388410-A (JP)
Title: Hysteresis comparator circuit
Inventor: KIMURA KATSUHARU
IPC: H03K3/023
Filed: 1989-08-30
Abstract: PURPOSE:To eliminate the need for a smoothing filter by constituting a hysteresis comparator circuit of switched capacitor type onto a semiconductor integrated circuit. CONSTITUTION:The circuit consists of 1st-3rd switches 1-3, 1st and 2nd capacitors 4, 5, an operational amplifier 6, a sample-and-hold circuit 9 including plural inverters 7 and flip-flops 8. The 1st-3rd switches 1-3, the 1st capacitor 4, and the operational amplifier 6 form a comparator circuit and the capacitors 4, 5 are used in place of resistors in a conventional circuit to realize the hysteresis comparator. Thus, the use of the smoothing filter is not required and the chip size of the semiconductor integrated circuit is expanded and the defect of the design procedure is eliminated.
Patent JP-S6284776-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: A61B5/00
Filed: 1985-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1166253-A (JP)
Title: Ic card terminal
Inventor: HIRATA SADAHARU
IPC: G06K17/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To improve ease of AP addition and to improve reliability by eliminating the possibility that data may be destroyed by another AP. SOLUTION: This terminal having an IC card R/W is equipped with a CPU 101 which controls the entire system, a program memory 102, a data memory 103, an IC card R/W 104, an LCD 105, a keyboard 106, a serial communication I/O 109 which communicates with an AP card 200, and a main body AP card slot 116. In this case, the program memory 102 is stored with an OS 112, including an AP card management module 113, an I/O driver software 111 which controls an input/output control part, and a main body AP program 114 and the AP card 200 are equipped with a CPU 201 which controls the AP card, a ROM 202 for storing an AP card program, an AP-working RAM 203, and a serial communication I/O 204 for communicating with a main body 100.  Then an input to and output from the serial communication I/O 109 needed for the execution of the application program stored on the AP card 200 are performing via the AP card management module 113.
Patent JP-H0968663-A (JP)
Title: Scanning optical device
Inventor: HATTORI YUTAKA
IPC: H04N1/113
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To realize both of the reading and the recording actions of an image by one device and to make the device compact and inexpensive by constituting the device of two or more light sources whose wavelength is different and irradiating an original with only luminous flux radiated from one light source out of them. SOLUTION: A dichroic mirror 14 is provided with such a characteristic that the luminous flux having the wavelength of a semiconductor laser 1 being the light source used for recording the image is transmitted and the luminous flux having the wavelength of a semiconductor laser 11 being the light source used for reading the image is reflected. Then, the luminous flux radiated from the laser 1 and the luminous flux radiated from the laser 11 are synthesized by the mirror 14 and advanced on an identical optical path. Besides, it is dispersed by the other dichroic mirror provided with the identical characteristic to the mirror 14. Then, only the luminous flux radiated from the laser 1 is used for irradiating a photoreceptor drum and only the luminous flux radiated from the laser 11 is used for irradiating the original.
Patent JP-H0275619-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: MOGI NAOKI
IPC: C08G59/32
Filed: 1988-09-12
Abstract: PURPOSE:To obtain the title compsn. with excellent resistance to soldering stress, heat resistance and humidity resistance by forming it with an epoxy resin contg. a specified polyfunctional epoxy resin, a phenol resin curing agent, an inorg. filler and a curing accelerator as essential components. CONSTITUTION:An epoxy resin contg. 50-100wt.% polyfunctional epoxy resin of formula I (wherein X is a group of formula II or III; Y is a group of formula IV; Z is a group of formula V; n and m are each 0 or above and n+m=1-10; X:Z=3:1) based on the amt. of the whole epoxy resin, a phenol resin curing agent (e.g., a phenol novolak), an inorg. filler (e.g., a molten silica powder) and a curing accelerator (e.g., triphenylphosphine) are essential components of the title compsn.
Patent JP-H0275056-A (JP)
Title: Initialization system for computer
Inventor: SHIMADA KAZUYOSHI
IPC: G06F15/177
Filed: 1988-09-12
Abstract: PURPOSE:To process a large quantity of data at a high speed with a computer by using an initialization means which initializes the devices having no fault even in case some of the devices forming a computer has a fault and is not working as an independent computer. CONSTITUTION:An initialization means 7 of a computer 2 initializes at least the devices 9 and 10 having no fault out of constitutive devices 8 - 10 even in case the device 8 has a fault and the computer 2 is not working as an independent computer. Thus a master computer can use the nondefective devices 9 and 10 even though the device 8 of the slave computer 2 has a fault. In such a constitution, a large quantity of data can be processed at a higher speed.
Patent JP-H0389130-A (JP)
Title: Pressure/force detector
Inventor: SENDAI TOMOKAZU
IPC: G01L9/00
Filed: 1989-08-31
Abstract: PURPOSE:To enable detection of a pressure along with a force and a moment by constituting a detection element of an element for detecting a force for acting on a strain gauge and a pressure within a pressure chamber. CONSTITUTION:A square single crystal substrate 12 is bonded on the surface of a disc-shaped strain gauge 11 to form 16 pieces of detecting elements 20 on a detecting surface 19 of the substrate 12. The elements 2 utilizes a piezo-electric resistance effect to detect a force, a moment and a pressure. Here, 12 of the 16 elements 20 are so arranged to detect a force FZ in the Z axis and moments MX and MY about the X and Y axes when three axes of X-Z orthogonal to one another are set with the Z axis along a force transmitting body 13 and the X and Y axes along the strain gauge 11. Then, the 12 elements 20 for detecting a force and a moment working on the strain gauge 11 are so arranged to form a bridge per four elements. The other four elements 20 detect pressure introduced into a pressure chamber 21 through a pressure introduction path 23 forming a bridge.
Patent JP-H0896380-A (JP)
Title: Optical disk device
Inventor: ARAKAWA SHINICHIRO
IPC: G11B7/095
Filed: 1994-09-21
Abstract: PURPOSE: To provide an optical disk device by which a sure and stable tracking control can be executed and simultaneously a stable and high-speed seek operation can be executed. CONSTITUTION: During a tracking servo operation, a rotational angle detection section 35 detects the rotational angle of a galvanomirror 19. A fine compensation signal V6 obtained by extracting the lower components from a rotational angle detection signal V5 is fed back and a fine compensation signal V8 obtained by adding the signal V6 and a fine compensation signal V3 by an adder 41 is supplied to a galvanomirror driving circuit 34 to compensate the offset voltage during the rotation of the galvanomirror 19. Moreover, during a seek, the tracking servo is separated and a fixed specified value is supplied to the circuit 34, thereby the deviation of the tilt angle of the galvanomirror during a seek is eliminated and a stable high-speed seek can be executed.
Patent JP-H0785961-A (JP)
Title: High frequency heating device
Inventor: TSUJIMOTO MASAJI
IPC: H05B6/64
Filed: 1993-09-13
Abstract: PURPOSE:To provide a high frequency heating device equipped with a transformer supporting metal piece to sustain eventual drop or vibration at transit, requiring only simple works for mounting, with a widened degree of freedom in the design of a printed circuit board. CONSTITUTION:Three adjoining side-faces of a power supply transformer 5 and a top surface surrounded by them are borne, and the mounting part of a supporting metal piece 6 is installed in the neighborhood of the end face of a printed circuit board 4. This facilitates the mounting works of the supporting metal piece 6 because no locating process is required and the mounting hole is free from risk of dislocation, and the part of board 4 where mounting of parts is prohibited can be made use of, to lead to widening of the degree of freedom in the design of the printed circuit board.
Patent JP-H0594273-A (JP)
Title: Information processor
Inventor: TAKEDA MASARU
IPC: G06F3/048
Filed: 1991-09-06
Abstract: PURPOSE:To provide the information processor which can exchange data by using a clip board without changing a window system. CONSTITUTION:This device is equipped with a display screen 11 of a display device 29, various system window simultaneous display means to display plural windows 41 and 42 differring the window systems on this screen 11, transfer source data instructing means to instruct data to be transferred in the window of one window system, transfer source data storing means to store the instructed data in the storage region of the same window system, data communicating means to transfer the stored data to the window system of the window at the transfer destination, transfer destination data storing means to store the transferred data in the storage region of this window system, data write instructing means to instruct the write destination of data in the window at the transfer destination of the data, and data writing means to write the data read from the transfer destination data storing means according to this instruction.
Patent JP-H0674518-A (JP)
Title: Humidity control device of air conditioner
Inventor: AKIYAMA KAZUHIKO
IPC: F24F11/00
Filed: 1992-08-26
Abstract: PURPOSE:To securely maintain a comfortable indoor environment by a method wherein an air conditioner capable of performing air conditionings such as a cooling or a heating or a drying and further capable of controlling humidity is provided with an objective humidity setting means for changing each of set humidities during the drying operation and heating operation in response to an operation mode. CONSTITUTION:An operation/stop switch 31 of a remote controller 2 transmits a signal from a transmitter 36 to a receiver of a main body of an air conditioner through a transmitting signal issuing means 35. Concurrently, a temperature set switch 32 outputs a temperature set signal through a temperature setting circuit 40 and a humidity set switch 33 outputs a humidity set signal through a humidity set circuit 43. In addition, an operation mode changing-over switch 34 outputs an operation mode set signal through an operation mode changing- over circuit 46. Then, an objective humidity set means 44 sets an objective humidity under a specified operation mode in response to each of the signals got from the humidity set circuit 43 and the operation mode changing-over circuit 46 and concurrently outputs a set signal to a transmitting signal issuing means 35.
Patent JP-H0784343-A (JP)
Title: Assembly of silver halide photographic material and radiation intensifying screen, and silver halide photographic material processing method
Inventor: YAMADA SUMUTO
IPC: G03C5/17
Filed: 1993-09-13
Abstract: PURPOSE:To provide a new X-ray photographing method obtaining an excellent image in the balance of graininess and sensitivity. CONSTITUTION:A radiation image forming assembly is formed of silver halide photosensitive material having photosensitive emulsion layers on both sides of base material, and two radiation intensifying screens disposed respectively in front and in the rear of the photosensitive material. In this assembly, at least one of the radiation intensifying screens is a radiation intensifying screen showing absorption quantity of 25% or more to an X-ray of 80kVp in X-ray energy, and the quantity of silver contained in the silver halide photographic material is 2.5g/m<2> or less at the sum of both sides of the base material.
Patent JP-S6286422-A (JP)
Title: Input device
Inventor: MATSUZAWA KAZUFUMI
IPC: G06F3/03
Filed: 1985-10-11
Abstract: PURPOSE:To improve the uniformity of a resistance of a resistor by correcting the resistance while giving a notch in the lengthwise direction of the resistor. CONSTITUTION:A resistor 1 is split into plural blocks by a notch 4, each block resistance is changed by the area change and the resistor 1 is made close to a unified resistor. That is, in decreasing the area of each block in the rate of P, the resistor 1 approaches the uniform resistor. A PET film is used for an upper base 3a, a glass is used for a lower base 3b and a vapor deposition ITO subject to patterning is used for an electrode 2 and the notch to resistors 1a, 1b is formed by using YAG laser. A spacer having a thickness of several tens of mu is arranged between the upper base 3a and the lower base 3b, seal adhesives is arranged in four directions and 12X8 electrode numbers are used. Thus, a resistor having a uniform resistance is formed on the base.
Patent JP-H04109153-A (JP)
Title: Surface defect inspecting device
Inventor: TANAKA KAZUMOTO
IPC: G01N21/88
Filed: 1990-08-28
Abstract: PURPOSE:To simply and correctly detect a defect section difficult to detect by changing at least one of the luminosity and wavelength of the light outgoing from a light source in at least two directions, and detecting the information of the defect section via the reflected light from the inspected face in each direction. CONSTITUTION:A light radiating means 23 and a CCD camera 24 serving as a video signal generating means are fitted to the tip arm 22 of a robot device 21. The means 23 is switched to the first position and the second position rotat ed by 90 deg. with respect to the first position, for example, by a light radiating means controller 34. The inspection of a defect section 28 is performed at the first position of the means 23. The illuminance on the light radiation region is gradually changed when the means 23 is located at the first position, and it is photographed by the camera 24. The change of the illuminance on the light radiation region when the means 23 is located at the second position is photographed by the camera 24. The image photographed by the camera 24 is converted into a video signal and outputted to an image processor 33. The processor 33 sends the processed data to a host computer 31 for analysis.
Patent JP-S6471209-A (JP)
Title: Automatic equalizer
Inventor: YAMAGUCHI MASARU
IPC: H04B3/04
Filed: 1987-09-11
Abstract: PURPOSE:To allow the titled equalizer to escape easily from pseudo pull in if any by providing an autocorrelation device calculating an autocorrelation coefficient as the result of decision a control circuit receiving the result to control a decision feedback equalizer and the decision feedback equalizer. CONSTITUTION:A correlation device consists of combinations of a multiplier 5-1, an integration device 6-1, a multiplier 5-2 and an integration device 6-2..., and a multiplier 5-N and an integration device 6-N, and for example, the integration device 6-1 outputs E{bn.bn-1} and the integration device 6-N outputs {bn.bn-N}, where bn is a recovered data series and E depicts a mean value. A control circuit 7 monitors each correlation device output and clears all the corresponding weight coefficients or the weight coefficients in detecting an autocorrelation coefficient not in existence in the defined series. Thus, the equalizer is escaped from the pseudo locking.
Patent JP-H0893090-A (JP)
Title: Partitioning wall installing method
Inventor: MITO MITSUHARU
IPC: E04B2/74
Filed: 1994-09-22
Abstract: PURPOSE: To form a partitioning wall from wall panels which can be produced at a factory and allow the wall panels to be installed easily at the construction site. CONSTITUTION: A convex detention part 5 is installed alongside one side edge of the body of each wall panel while a concave detention part is furnished alongside the other edge of the wall panel (a) so that a wall panel (a) is formed. A metal piece as a fixture 6 is installed at the bottom of the wall panel (a), and the wall panel (a) is fitted vertically between the floor surface (b) and ceiling surface (c) while the top of the wall panel (a) is fitted in a long stretching metal object which is installed alongside the ceiling surface (c). The upper and lower metal fixtures 6 are attached to the floor surface (b) and ceiling surface (c), and a next wall panel (a) is alike fitted in the place adjacent to the first introduced wall panel (a), and the convex detention part 5 and concave detention part of the adjacent wall panels (a) are detained with each other.
Patent JP-S6288023-A (JP)
Title: Electronic blackboard device
Inventor: OGATA YOSHIKUNI
IPC: G06F3/048
Filed: 1985-10-15
Abstract: PURPOSE:To easily display a sound and a content written on a blackboard by building in a wireless receiver in an electronic blackboard device. CONSTITUTION:An electronic blackboard 1 is equipped with a wireless reception part 3 and a wireless antenna 4 other than an electronic blackboard part 2, and also, a television receiver 5 is connected to it. When a graphic, etc., is drawn on an input surface plane of the electronic blackboard part 2 in the device, it is displayed on the television receiver 5 through a video signal line (a). Also, a sound signal from a wireless microphone 6, through the antenna 4 and the reception part 3, is transmitted through loud speaker from the receiver 5 through a sound signal line (b).
Patent JP-H0274975-A (JP)
Title: Electrophotographic device
Inventor: NAKAYAMA ETSURO
IPC: G03G15/14
Filed: 1988-09-12
Abstract: PURPOSE:To obtain the electrophotographic device in which one piece of electrifier required for a transfer drum is enough by providing the transfer drum provided with a dielectric layer on the surface of a metallic roll, and the corona electrifier which is placed in the vicinity of a transfer paper peeling position of said transfer drum and driven selectively by a unipolar power source. CONSTITUTION:In a transfer drum 16, a dielectric layer 19 consisting of, for instance, a dielectric film is laminated and attached to the surface of a metallic roll 17 through a dielectric rubber layer 18. An electrifier 20 is placed in the vicinity of a peeling position for transfer paper 11, and driven selectively by a unipolar power source 21. In such a way, the electrifier 20 required for the transfer drum 16 is only one piece provided in the vicinity of the peeling position for the transfer paper 11, and as to a power source for driving the electrifier, as well, one piece of unipolar power source 21 is enough, the structure becomes simpler than a conventional one, a control system can also be simplified, and the whole device can be miniaturized. In such a way, an electrophotographic device in which one piece of electrifier required for the transfer drum is enough can be obtained.
Patent JP-H1059165-A (JP)
Title: Reaction mechanism for brake booster
Inventor: INOUE HIDEFUMI
IPC: B60T13/573
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a reaction mechanism for a brake booster in which freedom in selecting a spring of a necessary spring constant is large. SOLUTION: A valve plunger 16 is composed of a plunger member 37 and a valve side member 38 provided to freely slide to each other, and a first spring 41 is provided between both. A piston 43 is freely slidably provided on a valve body 5, and a specified gap is formed between a rear side end surface of the plunger member 37 and the piston 43. A second spring 44 having a larger elasticity than elasticity of the frist spring 41 is disposed between the piston 43 and the valve body 5, and the second spring 44 is set to be compressed only after the first spring 41 is compressed. As brake reaction is increased, the first spring 41 is compressed, so the plunger member 37 is applied to the piston 43, and the first spring 41 and the second spring 44 are then compressed.  A change point of a servo ratio can be set by a compression opening point of the first spring 41, and size of the servo ratio after that can be set by size of elasiticity of both springs 41, 44.
Patent JP-H0388655-A (JP)
Title: Film attitude control mechanism
Inventor: KONDO MASAHIKO
IPC: G03B42/02
Filed: 1989-08-31
Abstract: PURPOSE:To feed a film, with its attitude straightened, to the next conveying system by giving various vibrations with a rotary member, having a different cam surface, into contact with a swivelable plate. CONSTITUTION:A film is dropped down by its own weight to a plate 200 arranged in the lower of a cover opening position of a cassette in which the film is stored, and on this plate 200, the film is impeded from being more dropped through an impeding plate 201. Next by rotating a rotary member 204, a slow-fast variable impulse is given to the plate 200 by a cam surface of the rotary member 204. As a result, an attitude of the film is straightened for an impeding surface. Thereafter a space part is partitioned between the impeding plate 201 and the plate 200, and the film is fed out to a magazine side.
Patent JP-S61107198-A (JP)
Inventor: KASHIWAI TOSHIHIKO
IPC: G21F9/00
Filed: 1984-10-31
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-H1159329-A (JP)
Title: Shoulder belt anchor adjustment device
Inventor: TAKAHASHI TOSHIMUNE
IPC: B60R22/24
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder belt anchor adjustment device which can be assembled easily without the possibility that a slide plate obstructs the installation of an anchor mounting part and without the need for such work as groping for the slide plate and the anchor mounting part in positioning them for the installation of trim. SOLUTION: In a shoulder belt anchor adjustment device 35 in which a slide plate 39 moving up and down integrally with an anchor mounting part 7 during adjustment of the height position of webbing is vertically movably installed on the inner surface of trim, at least either the slide plate 39 or the anchor mounting part 7 is fitted with guide surfaces 42a, 46 by which the position of the other member is corrected so that their relative positions become proper.