baber/WOPTO huggingface dataset:
Patent JP-2000146480-A (JP)
Title: Heat exchanger mounting bracket equipped with
Inventor: TAMURA HIROYUKI
IPC: F28F9/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of work of tentatively anchoring a mounting bracket to a header, and reduce the manufacturing cost of a heat exchanger. SOLUTION: A joint portion 11 for brazing and joining a mounting bracket 10 to an outer peripheral surface of a header 5 is constructed with first and second abutment portions 13, 14 free to make contact with the outer peripheral surface of the header 5 and a press portion 15. Engagement opposite protruded portions 16, 16 are provided on inside surfaces of a tip end portion of the first abutment portion 13 and a tip end portion of the press portion 15. When the mounting bracket 10 is tentatively fixed to the outer peripheral surface of the header 5 upon brazing, the first and second abutment portions 13, 14 are partly brought into contact with the outer peripheral surface of the header 5.  The header 5 is resiliently held between the first abutment portion 13 and the press portion 15 in the state where the engagement protruded portions 16, 16 are engaged with the engagement recessed portions 22, 22 provided in the outer peripheral surface of the header 5.
Patent JP-H08163328-A (JP)
Title: Microfilm scanner
Inventor: TAKABAYASHI HIROSHI
IPC: H04N5/253
Filed: 1994-11-29
Abstract: PURPOSE: To make an entire scanner small by arranging a projection lens between a film and an image forming face and reading an image while a line sensor is moved in parallel and rotated on the image forming face thereby making the size of an optical system small. CONSTITUTION: In the preliminary scanning, a scan control means 108 throws a changeover switch 110 to the position of A, a lamp 54 is lighted and a frame image is magnified by a projection lens and projected to a moving base 80. The base 80 is driven by a motor 88 so that a line sensor 96 is moved from one side of the entire projected image to the other side. The sensor 96 reads a projected image on an image forming face for that time. A CPU 100 uses a black frame detection means 112 to obtain a black frame included in the projected image and a tilt detection means 114 obtains a tilt of an image based on the black frame to allow a motor 76 to drive the rotary frame 68 so as to set a tilt to be zero. After the preliminary scanning, the switch 110 is turned to the position of B, and main scanning is conducted.  The sensor 96 reads an image again and its output is processed by an image processing means 118 and outputted to a printer 20.
Patent JP-2000151671-A (JP)
Title: Repeater with multi-cast filtering
Inventor: KIYO RI
IPC: H04L45/74
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a repeater with multi-cast filtering where the utilizing efficiency of a filtering database FDB is enhanced while coping with possibility of many addresses with small setting items. SOLUTION: A mask M that validates only desired bits in a multi-cast address, a multi-cast address U designated by the user having user designation information in valid bits and a relay port P are registered in correspondence with each other, a destination address A of a multi-cast packet to be received is processed by using the mask M and when the processing result is coincident with the user designation multi-cast address U, the received multi-cast packet is relayed from the relay port P.
Patent JP-H07166805-A (JP)
Title: Steam turbine moving blade
Inventor: KANEKO JOJI
IPC: F01D5/32
Filed: 1993-12-17
Abstract: PURPOSE:To prevent creep floating of blades adjacent to a stopping blade while preventing escape of an assistant key. CONSTITUTION:Blades 4 are moved in a circumferential direction of an impeller l and fixed to specified positions of an outer periphery. Stopping keys 7 are installed between a blade root of a stopping blade assembled last and blade roots of blades 4a adjacent thereto. Assistant keys are installed in respect to blade roots of blades 4b further adjacent thereto. The assistant key is a stepped key 11 wherein the diameter of an end on the high steam pressure side is large.
Patent JP-H0777786-A (JP)
Title: Photographic element
Inventor: SANDARAMU KURISHIYUNAMURUTEII
IPC: G03C7/00
Filed: 1993-12-17
Abstract: PURPOSE: To improve photographic characteristics such as the light stability and the light reproducibility of a dye while keeping sufficient reactivity, density and speed by containing a support carrying one kind of a photographic silver halide emulsion layer containing a specific dye forming bicyclic pyrazo based coupler in combination. CONSTITUTION: This photographic element contains the support carrying at least one kind of the photographic silver halide emulsion layer containing the dye forming bicyclic pyrazo based coupler having full substituted carbon at the 6-position. The dye forming coupler contains a ballast fragment containing a group containing a substituted aryl group bonded with a group containing a secondary group selected from carbon amide, carbamoyl or the like through a hetero group selected from a group composed of oxy, thio and amine. The ballast connection group at α-position to the bicyclic ring is a substituted methylene group and the aryl group contains at least one >=10C (optionally substituted) alkyl or alkoxyl substituent.
Patent JP-H03178280-A (JP)
Title: Recording and reproducing device
Inventor: EGUCHI SUSUMU
IPC: F16L3/00
Filed: 1989-12-07
Abstract: PURPOSE:To record and reproduce a video signal or an audio signal in different signal formats by providing a means multiplexing an error flag obtained at the reproduction onto a reproduction signal. CONSTITUTION:An input signal is A/D-converted by a clock generated by an oscillator 2 and inputted to a recording system processing circuit 3. Simultaneously, an error correction control signal multiplexed in advance onto an input signal is detected by an error correction control signal discriminator 4, multiplexed on a recording data and recorded by a head 6. A reproduction signal is processed by a reproduction signal processing circuit 8 and an error flag obtained in the reproduction signal processing circuit 8 is multiplexed onto the reproduction data by an error flag multiplexer 9. Moreover, the error correction control data in the reproduced data is detected by the error correction control signal discriminator 4 and an error correction circuit 11 is switched on/off by a switch 10. Finally, the result is converted into an original analog signal with a D/A converter and outputted. Thus, the proper error correction is attained to a video and audio signals with a different characteristic from that of the video signal.
Patent JP-H10163727-A (JP)
Title: Glass antenna for vehicle
Inventor: TABATA KOJI
IPC: H01Q7/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for a small space and to provide sufficient reception sensibility by providing a parasitic conductor between an antenna conductor and a vehicle opening part and setting the antenna conductor in a loop form or a semi-loop form. SOLUTION: The antenna conductor 2 is provided in the semi-loop form in parallel to the vehicle opening part 7 into which a side window glass board 1 is to be buried. A loop-like pattern can be applied to the antenna conductor 2. The parasitic conductors 4a and 4b are provided between the antenna conductor 2 and the vehicle opening part 7 in parallel. The parasitic conductors 4a and 4b can be set to plural linear or curve or loop forms. The parasitic conductors 4a and 4b are connected by the connection conductors 5a and 5b. Since an auxiliary antenna 3 is provided for the antenna conductor 2 if needed, several db reception sensitivity improves when the auxiliary antenna 3 is provided when it is compared to a case when the antenna is not provided.
Patent JP-H11154861-A (JP)
Title: Synchronization circuit
Inventor: IKENO TOMOKAZU
IPC: H03L7/085
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To suppress the effects of fluctuations on a direct current part, on which a synchronizing signal is superimposed and the effect of a pseudo- synchronizing signal by performing phase error detection in a central phase of a reference signal for respective timings of a rise edge and a fall edge of the reference signal in digital signal processing by a sequence circuit. SOLUTION: A discrete-time oscillator(DTO) 12 is a counter that counts up every incremental value Hinc' that is given at each operation clock, and a phase error detector 11 makes a reference signal in which data change turns with first threshold between them and an output signal from the DTO12 inputs, makes the count value of the DTO12 in a first polarity edge timing among rise and fall edges at which the reference signal crosses the first threshold first phase error quantity and count value of the DTO12 in a reversed polarity edge timing 2nd phase error quantity, adds them both, produces a result that is halved as a phase error and controls the DTO12 via a loop filter 13.
Patent JP-H01160004-A (JP)
Title: Electrolyte for driving aluminum electrolytic capacitor
Inventor: IMOTO SEIJI
IPC: H01G9/035
Filed: 1987-12-16
Abstract: PURPOSE:To obtain an electrolyte bearing a washing agent, having high reliability and being favorable in a aspect of cost by a method wherein ethylene glycol is a main solvent and specific methyl-nitrophenol is added to and dissolved in the electrolyte comprising dissolved boric acid and organic acid or its salt. CONSTITUTION:Having ethylene glycol as a main solvent, not less than 0.5wt.% of methyl-nitrophenol is added to an electrolyte made by dissolving boric acid and organic acid or its salt and is dissolved. This electrolyte suppresses decomposition of chlorine ions even when halide hydrocarbon used as a washing agent invades the inside of a capacitor case in an aluminum electrolytic capacitor for high-pressure, while preventing corrosion of an aluminum electrode due to chlorine ions.
Patent JP-H09139888-A (JP)
Title: Video signal processor
Inventor: HAYATSU YUICHI
IPC: H04N5/262
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To surely effect the section of afterimage as intended by an operator when effecting this afterimage by providing a random signal generating means, waveform shaping means and modulating means. SOLUTION: At a dust signal generating circuit 16, a random signal RD1 is formed in the cycle of (a) frames by a random signal generating circuit 19 on the first stage, and random signals RD3-RD1 are successively held by following random signal generating circuits 20-22 so as to continue a random noise pattern formed by this random signal RD1 during the periods corresponding to (d) clocks, (c) lines and (b) fields respectively in the horizontal, vertical and frame directions of display picture. Then, the circuit 22 outputs an output signal, for which the signal level rises to this random value, after correcting the signal level into the signal levels of 100% and 0% with the threshold value set by the operator as a reference.
Patent JP-H02164189-A (JP)
Title: Video telephone set
Inventor: KUROKAWA KUNIAKI
IPC: H04M11/10
Filed: 1988-12-19
Abstract: PURPOSE:To avoid useless power consumption by controlling power supply to a recording means based on a result of monitor by a monitor means from a power supply control means. CONSTITUTION:In the case of recording a modulated video signal sent via a telephone line 42 by a video recorder 48, video recording is commanded to a system controller 36. Thus, the system controller 36 sets a latch circuit 54, closes a switch 65 to supply power to an audio recorder 56 and the video recorder 58. A digital video signal stored in a memory 22 is outputted to the video recorder 58, and the video recorder 58 records the digital video signal by using a control signal from the system controller 36. When the voice talking information from an opposite telephone set is desired, the voice signal from the line is fed to the audio recorder 56, in which the signal is recorded.
Patent JP-2001129421-A (JP)
Title: Pulverizing device
Inventor: MURAKAMI EIJI
IPC: B02C15/04
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a pulverizing device which can foresee generation of abnormal vibration and apply vibration preventing measures before abnormal vibration is generated. SOLUTION: In the pulverizing device which is provided with a pulverizing ring 1 freely rotatably supported and pulverizing rollers 2 for pulverizing a matter to be pulverized 18 between the pulverizing ring 1 and the rollers, layer thickness of the matter to be pulverized 18 present between the pulverizing roller 2 and the pulverizing ring 1 is measured by a displacement gauge 20 provided at the pulverizing roller 2. Generation of abnormal vibration is foreseen by layer thickness or layer thickness change of the matter to be pulverized by output signals of the displacement gauge 20 and the abnormal vibration is avoided by changing at least one among roller pressurizing force added between the pulverizing roller and the pulverizing ring and rotation number of the pulverizing ring.  In the pulverizing device in which the pulverizing rollers 2 are supported so as to perform pendulum motion in a radical direction of the pulverizing ring 1, pendulum displacement of the pulverizing roller is measured by the displacement gauge 20 and the generation of abnormal vibration can be foreseen by the pendulum displacement measured by the displacement gauge 20.
Patent JP-H06167899-A (JP)
Title: Image forming device
Inventor: TANIGUCHI SUSUMU
IPC: G03G15/16
Filed: 1992-11-27
Abstract: PURPOSE:To minimize unsatisfactory transfer by actively returning toner, transferred from a drum to the transfer roller, to the surface of the drum, thereby eliminating soiling of the periphery of the transfer roller with toner, in an image forming device in which the transfer roller is apart from the photosensitive drum at the time of transfer. CONSTITUTION:When paper is not carried satisfactorily, the periphery of the transfer roller 12, separated from the surface of the drum 1, is directly rotated in contact with the drum surface based on the output of a control part 10. Also, a voltage having the same polarity of that of the charge of the toner is applied to the transfer roller 12, and toner sticking to the roller periphery is thereby transferred to the drum surface.
Patent JP-H02195073-A (JP)
Title: Interblock device of variable speed device and brake
Inventor: DONARUDO JIEIMUZU GOKII
IPC: F16H59/54
Filed: 1989-12-06
Abstract: PURPOSE: To prevent the shifting of a transmission from a parking position during engine starting by an interlock system composed of an interlocking member between a brake pedal and a locking member, which prevents the moving and shifting of the locking member from the parking position. CONSTITUTION: A locking member 14 is provided on a shift lever 12 pivotally mounted to the housing of a transmission and, between a brake pedal 15 and the locking member 14, a means is provided for preventing the shifting movement of the locking member from a parking position as long as the brake pedal 15 is not depressed to a position indicated by a broken line. When the shift lever of a gear is moved to the parking position, a plunger 19 is engaged with an opening 18 and the moving of the shift lever 12, thus the shifting away of the transmission from the parking position, are prevented.
Patent JP-H06153984-A (JP)
Title: Antibody and antibody cdna
Inventor: MURAKAMI HIRONORI
IPC: A61K39/395
Filed: 1992-11-27
Abstract: PURPOSE:To provide a new monoclonal antibody reactive with cell strain of human pulmonary cancer, mammary cancer, gastric cancer and colon cancer, non-reactive with normal human fibroblast cell strain and useful for the clinical diagnosis and immunotherapy, etc., of cancer. CONSTITUTION:The human-type monoclonal antibody is reactive with the cell strain of human pulmonary cancer, mammary cancer, gastric cancer and colon cancer, non-reactive with normal human fibroblast cell strain and reactive with human pulmonary cancer tissue. The antibody contains the amino acid sequences of formula I and formula II in each variable portion of the heavy chain and the light chain of antibody. It can be separated from the product of human-human hybridoma BD9D12 (FERM P13235).
Patent JP-2000141597-A (JP)
Title: Inking arrangement of intaglio printing machine
Inventor: KAMODA HIROMI
IPC: B41F31/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To effectively avoid generation of ink misting, to attain thereby improvement of quality and a high speed and also to prevent a machine from being stained. SOLUTION: An inking arrangement of an intaglio printing machine is equipped with an ink fountain 30 wherein ink is stored, an ink fountain roller 31 which is supported rotatably in the ink fountain 30 and has a metal surface, an ink fountain roller 32 which is supported rotatably in opposed contact with the ink fountain roller 31 and has an elastic surface, a swing roller 33 which is supported rotatably and movably in the axial direction in opposed contact with the ink fountain roller 32 and has a metal surface and two form rollers 34 which are in opposed contact with the swing roller 33 and have elastic surfaces. All of the rollers 31, 32, 33 and 34 are rotated at almost the same peripheral velocity and supply the ink to a printing cylinder.
Patent JP-H08180481-A (JP)
Title: Magneto-optical recording medium
Inventor: MATSUMOTO KOJI
IPC: G11B11/105
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a magneto-optical recording medium with which an accurate ultraresolution reproducing is possible and which can contribute to improvement in recording density without using an initializing magnet. CONSTITUTION: This magneto-optical recording medium is constituted by laminating a protective film 2 (SiN), a first magnetic layer 3 (Gd20 Fe54 Co26 ), a second magnetic layer 4 (Dy30 Fe70 ), a third magnetic layer 5 (Tb19 Fe73 Co8 ) and a protective film 6 (SiN) in this order on a substrate 1. The first magnetic layer 3 acts as a mask layer for reading out or ultraresolution reproducing of magneto- optical signals and the second magnetic layer 4 exhibits an intra-surface magnetization characteristic at room temp. but transfers its magnetization direction to the first magnetic layer 3 by exchange bonding with the third magnetic layer 5 by heating up. The third magnetic layer 5 executes thermomagnetic recording by inverting the magnetization direction by heating up to the Curie temp. or above under impression of magnetic field for recording.  Data of the smaller pits recorded on the third magnetic layer 5 is reproduced by utilizing the temp. gradient generated in a laser spot.
Patent JP-H04189992-A (JP)
Title: Gently driven rotary shaft device
Inventor: KOJIMA JUJI
IPC: A45C13/00
Filed: 1990-11-21
Abstract: PURPOSE:To improve the using performance by freely fitting a projection formed at the edge part of a shaft body in a recessed place formed on the edge surface of an opposed cylindrical body to be joined, forming an idle revolution region permitting the mutual revolution, and forming a free stop region. CONSTITUTION:A torsion bar 4 is inserted into a circular through hole 34 on a hollow shaft body 31, and one edge hook part 41 is inserted into the slit shaped hole 7a of a cylindrical body 7, and the other edge hook part 42 is engaged with the recessed shaped part 36 of a cap member 33, and assembled on a shaft body 3. Then, a turning member is turned at a gentle speed from a perfect closed state to a neutral point by the torsional springy force of the bar 4 and the shearing resistance of the viscous grease 5. Then, the turning member is turned in the opening direction from the neutral point, and the small diameter shaft part 31b of the shaft body 31 is turned in a projection revolution region between the projection 31a and the recessed place 7c of the cylindrical body 7, and the bar 4 is set to an unloaded state, and stopped at an arbitrary position through the grease 5. Accordingly, the using performance can be improved.
Patent JP-H08153644-A (JP)
Title: Protective device built-in capacitor
Inventor: SAITO SHINICHI
IPC: H01G2/16
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a capacitor where a protective device that functions surely in an emergency is built in by a method wherein the protective device has such a structure that cutoff pieces are protected against damage caused by an external force such as vibration even if it is applied to the capacitor. CONSTITUTION: A protective device built-in capacitor has such a structure that cutoff pieces are cut off taking advantage of the deformation of a case due to an increase in pressure inside a capacitor to shut off a current path. Therefore, a protective device is equipped with insulating plates 4 and 5, where one of them is fixed to a mounting piece 1, and the other is connected to another mounting piece 2 in a slidable manner, and cutoff pieces 9 and 10 which are fixed to the insulating plates 4 and 5, a lead 14 led out of a capacitor and a connection lead 15 leading to an outer terminal are connected to the ends of the cutoff pieces 9 and 10 located on the insulating plate 4 firmly fixed to the mounting piece 1, and the other ends of the cutoff pieces 9 and 10 located on the insulating plate 5 connected to the mounting piece 2 in a slidable manner are connected together.
Patent JP-2000151667-A (JP)
Title: Monitor controller and information communication device monitor
Inventor: YAMAMOTO YOKO
IPC: G06F3/048
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the monitor controller and the information communication device monitor where the man-machine interface is enhanced so as to improve the operability and a load onto a network is released. SOLUTION: A display control means 5a is provided to each of monitor controllers SW1-SWm. Then an alarm occurrence source in a display section 2 is displayed in a form of distinguishing it from others. Furthermore, a monitored device selection window that selects a device to be monitored installed in an office is open by designating an optional office on an initial menu of the display section 2 and the window can be jumped to the monitored device control menu. Furthermore, a storage section 4 stores a monitored device selection table 4a and the initial menu can be directly jumped to the monitored device display menu based on information which monitored device is selected precedingly that is obtained by referencing the monitored device selection table 4a.
Patent JP-H02165372-A (JP)
Title: Character processor
Inventor: NAKAMURA KAZUHIRO
IPC: G06F17/21
Filed: 1988-12-20
Abstract: PURPOSE:To attain easy observation and excellent expression without using operator's thinking and operation by driving a framing function to be character modification or division without destructing the layout of a document constituted of character information. CONSTITUTION:The subject processor is provided with a keyboard 1, a character processing means 2, a system RAM 3, a display means 4, a CRT 5, a character modification processing means 6, and a character style adjusting processing means 7. Character information in a document is modified, the attribute of the modified character information is set up, at least the style of the character is selected based upon the modification information and the attribute information and the style of the character is adjusted based upon the selected style information. Thereby, the framing function to be character modification or division can be driven without destructing the layout of the document constituted of character information. Thus, easy observation or excellent expression can be attained without using operator's thinking and operation.