baber/WOPTO huggingface dataset:
Patent JP-S6191258-A (JP)
Title: Fluoran derivative, its preparation, and recording medium made by using same
Inventor: OMATSU MASAMOTO
IPC: C09B11/28
Filed: 1984-10-12
Abstract: NEW MATERIAL:A fluoran derivative of formula I (wherein R1 is H; R2 is a halogen, an alkoxyl or a 1-8C alkyl; R3 is a halogen, a lower alkyl, an aralkyl, etc.; Y is a lower alkoxyl). USE:A colorless to light color basic dye. It shows an excellent effect especially when used in various recording mediums to which a color reaction with a developer is applied. PREPARATION:A 2-(2-hydroxy-4-substituted amino)benzoylbenzoic acid derivative of formula II is reacted with a p-aminophenol derivative of formula III (wherein R4 is H or a lower alkyl; X is H, a halogen or a lower alkyl; Y is an alkoxyl) to give an objective compound. As a condensation agent in the reaction of a compound of formula II with a compound of formula III, sulfuric acid is preferably used, also serving as a solvent.
Patent JP-H1151967-A (JP)
Title: Multi-axis acceleration sensor and its manufacture
Inventor: HIRATA YOSHIAKI
IPC: G01P15/18
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To detect acceleration in multiple axial directions by holding a mass body with a beam displaceable in multiple directions, and detecting displacements in multiple directions of the mass body due to acceleration with an electrostatic capacity. SOLUTION: When acceleration is applied in the in-plane x-axis direction, a mass body a12 is displaced in the x-axis direction, and the electrostatic capacity of a capacitor is changed. A mass body b13 has high rigidity in the x-axis direction and is not displaced against the acceleration in the x-axis direction. When acceleration is applied in the y-axis direction, the mass body b13 is displaced in the y-axis direction, and the electrostatic capacity of the capacitor is changed. These electrostatic capacity changes are converted into voltage outputs through a signal processing circuit, and two-axis acceleration in the in-plane directions (X, Y) can be detected. When acceleration in the z-direction is applied to the mass body a12 and the mass body b13, the mass bodies a12, b13 are displaced, and the electrostatic capacity of the capacitor is changed.  This electrostatic capacity change is converted into a voltage output through the signal processing circuit, and the acceleration in the out-of-plane (z-axis) direction can be detected.
Patent JP-H0946691-A (JP)
Title: Information storage output method and information storage output device
Inventor: ANDO ICHIRO
IPC: H04N7/173
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an output at a prescribed coding rate by compressing and storing real time information at a variable coding rate without addition of dummy data and adding the dummy data in the case of reading so as to enhance a memory storage efficiency. SOLUTION: Input information is compressed by a coder 1 while setting a prescribed coding rate. In this case, rough quantization is applied to a part higher than the setting rate and the lower part is outputted as it is. Then based on a coding rate and information of a management information memory 4 having area information, a write controller 3 stores coded data to a storage memory 2. In the case of reading, a read output controller 5 compares a coding rate of the management information memory 4 with an output rate of coded data output request information and a dummy data adder 6 adds dummy data to data read from the coding data storage memory 2 so as to be in matching with the output rate and the data are outputted at a prescribed coding rate. Thus, dummy data to make the coding rate constant are not added and the memory storage efficiency is enhanced.
Patent JP-2000049330-A (JP)
Title: Press contact semiconductor device ring-like gate terminal thereof and power application unit
Inventor: KAWAMURA TOMONOBU
IPC: H01L21/52
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress induction heating action due to electromagnetic induction and plastic deformation upon application of thermal stress to the outer circumferential surface of a ring-like gate terminal. SOLUTION: This ring-like gate terminal 10 of a GCT(gate-commutated turnoff) device for controlling large current at an operating frequency of 1 kHz or above is composed of a magnetic material, having maximum permeability of 15,000 or less (CGS Gausian unit system). A plurality of slits which extend radially and link with a fixing hole 10b may be made at the outer circumferential end of the outer circumferential planar part 100 of the ring-like gate terminal 10 along the outer circumference.
Patent JP-S6275289-A (JP)
Inventor: UEDA KIYOSHI
IPC: G21C3/30
Filed: 1985-09-28
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-H0870608-A (JP)
Title: Furrowing machine
Inventor: WATANABE YOSHIO
IPC: A01B35/04
Filed: 1994-09-09
Abstract: PURPOSE: To provide a furrowing machine operable in such a state as to mitigate the burden on the relevant operator. CONSTITUTION: A traveling machine body 1 is mounted with a furrowing body 2 to make drainage furrows on the surface of a field in a freely vertically movable way by means of an elevator 6, a sensor 10 is provided to detect the relative positions between the furrowing body 2 and the field surface, and a furrowing control means is provided to operate and control the elevator 6 so as to conduct a furrowing at a specified slope through gradually raising or lowering the furrowing body 2 as the traveling machine 1 runs after detecting by the sensor 10 that the furrowing body 2 has been intruded through the field surface to a specified depth.
Patent JP-H0556150-A (JP)
Title: Command system for subscriber data editing
Inventor: MASHIMA CHIE
IPC: H04Q3/545
Filed: 1991-08-28
Abstract: PURPOSE:To reduce trouble and time operating vast subscriber data. CONSTITUTION:At the time of improving the version of software in the exchange of an accumulation program control system, subscriber data is read on software of an old version (step 1). It is recognized whether there is a difference in the structure of subscriber data and a command for subscriber data registration between the old version and a new version (step 2). When there is the difference, it is edited into the command system for the subscriber registration of the new version (step 3) based on the read subscriber data. The content of the edited command is outputted to a magnetic tape (step 5).
Patent JP-S6371986-A (JP)
Title: Writing phrase continuity accuracy inspection instrument in clock signal writing device to disk type recording medium
Inventor: OTA YUJI
IPC: G11B20/18
Filed: 1986-09-16
Abstract: PURPOSE:To attain the highly accurate writing of servo information by comparing the phase differences of a reading waveform and an electric clock pulse in two positions in the vicinity of a gap in the reading waveform and deciding the writing and linking accuracy of a reference clock signal in the vicinity of the gap. CONSTITUTION:When there is a shift in the phase of the reading waveform in the vicinity of the gap, the shift of the scale according to the shift between the phase difference and the reading waveform and the clock pulse in the position immediately before the gap and the phase difference between the reading waveform and the clock pulse in the position immediately after the gap is produced. Accordingly, said phase differences are respectively detected in the positions in the vicinity of the gap by a detecting means 12 and the two phase differences are compared by comparison means 23, 24, thereby, whether the accuracy in the writing and linking part is deteriorated or not is understood according to a constant scale in the dimension of the shift of the two phase differences.
Patent JP-2001038727-A (JP)
Title: Process for recommercializing electrical home appliance and oa equipment
Inventor: YUYA ISAO
IPC: B29B17/04
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To regenerate a coated molding without peeling a coating film and deteriorating properties such as mechanical strength, appearance and moldability by forming an elastomer of a specific formula on the surface of the molding obtained by regenerating and fabricating a molding coated with a styrene or an olefin resin. SOLUTION: An electrical home appliance or OA equipment is sorted out by dismantling it by material and a coated molding containing at least one kind selected from between selected styrene resin and olefin resin, is crushed and dried to obtain a molding material, which is, in turn, molded and fabricated into a molding. A process to form at least a part of the surface of the molding by applying a coating film of a thermoplastic resin coating containing a styrene.ethylene.butadiene elastomer represented by the formula I or a styrene.butadiene.styrene elastomer represented by formula II, is repeated at least once or more. In formulae I and II, m is an integer of 1-300; n is an integer of 1-300; x is an integer of 1-300; and y is an integer of 1-300.
Patent JP-H0664772-A (JP)
Title: Endless belt conveyer in picture forming device
Inventor: SAMEJIMA JUNICHIRO
IPC: G03G21/00
Filed: 1992-08-13
Abstract: PURPOSE:To reduce vibration of a belt member and easily release belt tension while high accurately controlling a meander of a belt. CONSTITUTION:In a picture forming device of linking an endless belt driven between a plurality of rolls having at least a driving roll and tension-giving roll 14, the device comprises the roll 14 formed of an elastic member with many slits 14a formed in the surface, supporting members 40 for rotatably supporting the roll 14 and belt meander restricting members 54 slidably supported in a shaft direction on a shaft in both side surfaces of the supporting member 40 also elastically supporting belt both end parts relating to the supporting members 40. The device comprises a tension giving mechanism 36 provided in the supporting member for giving tension to the endless belt, tension release mechanism 43 for releasing action of the tension giving mechanism and a tilt mechanism 48 for tilting the roll in the shaft direction.
Patent JP-2001038292-A (JP)
Title: Classifying device for aggregate raw material
Inventor: UEKI HIROMITSU
IPC: B07B1/46
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a classifying device for aggregate raw materials for recycling wastes impossible to be used heretofore as a building and construction aggregate material because of a large amount of impurities like a mud content, a clay content and others. SOLUTION: A classifying device is provided with a constitution formed of a grizzly 2 receiving a raw material M1 and obtaining a raw material M3 of the size smaller than the given outer dimension, a reciprocating feeder 3 receiving the raw material M3 from the grizzly 2 and carrying the same and a trommel 5 having a cylindrical screen 4 of the hollow cylindrical shape rotated around an axial line (a) inclined to the horizontal face and receiving the raw material M3 from the reciprocating feeder 3 and screening the same.
Patent JP-2000043600-A (JP)
Title: Shift lever
Inventor: HARADA SHOICHI
IPC: F16H59/10
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a shift lever to improve the degree of freedom of a design simultaneously with the decrease of size. SOLUTION: A sleeve 58 is arranged coaxially with a detent rod 42 at the internal part of the knob 30 of a shift lever. The sleeve 58 is energized toward above through the force of a lower compression spring 62 and the cam 36 of a release button 34 is energized toward above. When the release button 34 is released from a press force exerted thereon, the sleeve 58 is raised through the energizing force of the compression spring 62 regardless of the position of the detent rod 42 and presses the cam 36 and the release button 34 is displaced toward the opening side of a horizontal hole 32. In this case, since the sleeve 58 is moved along the detent rod 42, an arrangement space for the detent rod 42 and an arrangement space for the sleeve 58 are used in common. Thereby, the degree of freedom of the design of the shift lever is improved simultaneously with the decrease of size.
Patent JP-2001037846-A (JP)
Title: Raw material for bag-shape sanitary material and bag
Inventor: UMEZAWA YASUHIRO
IPC: B65D30/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To easily prepare a sanitary material, such as absorbent cotton or gauze impregnated with a liquid medicine, maintain its sterilizing and cleaning capabilities over a long time, and provide the raw material for a bag-shape sanitary material and a bag that is considered for the disposal problem after use. SOLUTION: An aluminum layer 21 is provided on the outside of a silica deposited film 20, and a heat-resistant synthetic resin layer 22 is provided on the outside of the aluminum layer 21. A synthetic-resin sealant layer 23 having a lower melting temperature than the heat-resistant synthetic resin layer 22 is provided inside the silica deposited film 20, and all the layers are bonded together with a dry laminating adhesive 24.
Patent JP-2000049661-A (JP)
Title: Matched filter circuit
Inventor: IMAIZUMI ICHIRO
IPC: H04B1/7093
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of periodical refreshment, to perform acceleration and to reduce power consumption without increasing a circuit scale by converting an analog voltage modulated in a code division multiplex system to an analog current, sampling and holding it, multiplying a spread code to the held analog current, adding a multiplied result and obtaining correlation output. SOLUTION: The voltage/current converter 5 of this matched filter circuit converts spread spectrum modulated analog input voltage signals to current signals. A current/voltage converter 6 converts the current of the correlation output to a voltage. A sample-and-hold circuit 2 is for sampling and holding the converted current and requires one symbol length of spread signals and respective circuits 2-1-2-n successively fetch the current by time division by a chip interval for which one symbol time is equally divided by (n) and repeat it. A control circuit 7 controls the sample timing of the circuit 2 and controls the changeover of the spread signals of a multiplier 3.
Patent JP-H0962829-A (JP)
Title: Picture recording device
Inventor: OSADA MASAKAZU
IPC: G06F17/30
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a picture recording device which can efficiently record only required picture data. SOLUTION: A recording part 3 recording picture data, an indication part 5 outputting a command for recording picture data in the recording part 3 and a control part 9 which newly records the latest picture data in the recording part 3 as new picture data when the instruction part 5 outputs a new recording command, changes new picture data which is recorded in the recording part 3 into temporary recording picture data immediately before a substitution/ recording command is outputted from the instruction part 5 when it is outputted and substitutes the latest picture data as new picture data recorded in the recording part 3 immediately before and records it in the recording part 3 are provided.
Patent JP-S6277453-A (JP)
Title: Vapor deposited film
Inventor: KATAYAMA TOMIO
IPC: C08J7/00
Filed: 1985-10-01
Abstract: PURPOSE:To obtain a vapor deposited film having superior decorativeness by treating the surface of a polyester film having a specified surface roughness by corona discharge and by forming a vapor deposited metallic layer on the treated surface by PVD and a colored layer on the metallic layer with an adhesive. CONSTITUTION:Inert and solid fine particles of 0.05-10mum average particle size are dispersed in biaxially stretchable polyester such as aromatic polyester by 0.003-1.5wt% so as to form a large number of fine projections and a stretched polyester film having 0.00-0.030mum surface roughness Ra is obtd. The surface of the polyester film is treated by corona discharge so that circular or elliptical treated parts of 2-50mm diameter or major axis size are distributed ununiformly and irregularly and account for 10-50% of the area of the whole surface. A vapor deposited metallic layer is then formed on the treated surface of the polyester film by PVD such as vacuum deposition and a colored layer of 1-3mum thickness is formed on the metallic layer with one or more kinds of colorants and an adhesive such as an epoxy resin adhesive.
Patent JP-H0957427-A (JP)
Title: Sliding nozzle device for molten metal vessel
Inventor: NAITO MAKOTO
IPC: B22D41/24
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by saving the consumption of a sliding plate used for a sliding nozzle device arranged at the lower part of a molten metal vessel. SOLUTION: An upper plate 5 and a lower plate 6 are divided into two pieces of nozzle hole side plates 13, 15 and non-nozzle hole side plates 14, 15 respectively and the projecting part and recessing part arranged on two divided surfaces respectively are fitted without the difference in level. Both divided parts are fixed by springs 23 and a plate fixing bolts so as not to cause joint opening part between both parts. By this constitution, only one side plate developing remarkable damage out of two divided nozzle hole side plates 13, 15 and non-nozzle hole side plates 14, 16 is changed and the other side plates are used to save the consumption of the plates.
Patent JP-H0773593-A (JP)
Title: Device and method for recording and reproducing optical disk data, optical disk system and optical disk drive
Inventor: SAKO YOICHIRO
IPC: G11B20/12
Filed: 1993-08-31
Abstract: PURPOSE:To transfer data between a CD-ROM drive and a MO disk drive. CONSTITUTION:Recording capacity per one sector of a MO disk 11 is increased from 2320 bytes to recording capacity 2340 bytes in which recording capacity 2340 bytes per one sector of the CD-ROM 12 except 12 bytes of a synchronizing signal can be recorded so that a recording format of the MO disk 11 corresponds to a recording format of the CD-ROM 12.
Patent JP-S6460876-A (JP)
Title: Optical information recording and reproducing device
Inventor: NAKANE NAOHIRO
IPC: G11B21/08
Filed: 1987-09-01
Abstract: PURPOSE:To realize the accurate access movement of an optical head by eliminating erroneous counting, by providing a means to prevent the deflection of an optical scale in a direction intersecting orthogonally to a plane including the length direction and the width direction of the optical scale. CONSTITUTION:One end of a linear encoder plate 17 is fixed with a screw at a strut 15, and an end part on the other side is bent in a perpendicular direction to save a space by a strut 16 in which circular arc chamfering is applied on its corner part, and the end part is fixed at a member 19 with a screw hole with the screw. And as a deflection preventing means for the linear encoder plate 17, for example, a pressing spring 22 by a thin spring is provided. The pressing spring 22 is fixed at the strut 16 with the screw, and prevents the encoder plate 17 from being deflected by pressing the plate. In such a way, the erroneous counting can be prevented from being generated by receiving a beam of light from the light emitting part of a linear sensor by a photodetecting part, and reliability can be improved.
Patent JP-S59106692-A (JP)
Inventor: ERUNSUTO BURAUN
IPC: E21C27/32
Filed: 1983-11-18
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-S6390198-A (JP)
Inventor: FURANKU BERUKU
IPC: H05K7/18
Filed: 1987-09-01
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-H07197004-A (JP)
Title: Polyisocyanate extended with urea
Inventor: HEEBAA DEII REITON
IPC: C09J175/00
Filed: 1992-07-23
Abstract: PURPOSE: To obtain a stable fluid mixture containing a urea extended polyisocyanate used as an adhesive at the time of the production of various composite materials by mixing a polyisocyanate with a soln. of urea in water.  
     CONSTITUTION: A urea aq. soln. premixed with water and a polyisocyanate are mixed to obtain a fluid mixture. This fluid mixture is stable and has properties holding a state useful as a binder compsn. while keeping a sufficient pot life especially at the circumferential temp. and is held in the form of a fluid easily applicable by casting or spraying. The above fluid mixture is suitable for producing the binder compsn. for producing various composite materials. For example, ground particles of a fiber, wood or a cellulose material are coated with the binder compsn. to produce a composite material. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6369741-A (JP)
Inventor: TSURUMARU SHUICHI
IPC: C08L31/04
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-S60109472-A (JP)
Inventor: FURUISHI YOSHIO
IPC: F16F15/03
Filed: 1983-11-17
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-S6459407-A (JP)
Title: Cerestial body tracking device
Inventor: FUNATSU KOJI
IPC: G05D3/12
Filed: 1987-08-31
Abstract: PURPOSE:To eliminate the influence of a temperature variation caused by a regional difference and a seasonal difference for executing an observation, by constituting the titled device so that a correction pulse for correcting an error in case a tracking error has been generated can be obtained by bringing an output signal of a crystal oscillator for obtaining a reference pulse, to logical operation. CONSTITUTION:The titled device is provided with a reference pulse generating part 100 having a crystal oscillator for generating a prescribed reference pulse for tracking a celestial body, and a correction generating part 200 for generating plural correction pulses which have a prescribed ratio against a frequency of this reference pulse, and also, whose frequencies and different from each other, based on the reference pulse, a frequency dividing pulse of this reference pulse, and a multiple pulse of this reference pulse. Also, this device is provided with a driving pulse selecting circuit part 300 for selecting the reference pulse, the frequency dividing pulse of this reference pulse, the multiple pulse of this reference pulse, and one pulse of plural correction pulses, and supplying them to a pulse motor. In such a way, even if a temperature of the observation environment is varied, the frequency of the correction pulse becomes an extremely stable one.
Patent JP-H1045172-A (JP)
Title: Cushioning material
Inventor: MATSUI YOSHINOBU
IPC: B65D85/86
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning material that generates less static electricity when friction occurs between the cushioning material and contents due to vibrations and sliding motions during transportation and is suitable for transporting such goods as precision electronic equipment, electronic parts, etc., that are apt to be easily damaged by static electricity. SOLUTION: A number of cushioning elements are gathered together and enclosed in an outer bag 2 to form a cushioning material 1. The outer bag 2 is made of unbleached kraft paper impregnated with sodium chloride and the cushioning element comprises a flexible band-like pieces with a narrow width and a flexible serrated piece stuck on at least a side of the band-like piece almost throughout the length. The impregnating amount of sodium chloride is 0.01-0.02g/m<2> of raw paper. or 0.013-0.014g/m<2> desirably.