baber/WOPTO huggingface dataset:
Patent JP-H02254795-A (JP)
Title: Mounting structure of circuit board
Inventor: OKANO YUKO
IPC: H05K7/14
Filed: 1989-03-29
Abstract: PURPOSE:To restrain a second wiring board from being deformed by a method wherein a butt member is provided to a position adjacent to a connector provided onto the second circuit board of a chassis. CONSTITUTION:A chassis 3 is provided with a butt member 3a located at a position adjacent to a connector 14 on its second circuit board 2. When a first circuit board 1 and an inter-board connector 4 are detached from an inter-board connector 5 of the second circuit board 2 fixed to the chassis 3, the second circuit board 2 is subjected to a force which acts in the direction of an arrow in which the board 1 and connector 4 are dismounted, so that the second circuit board 2 is liable to deform. At this point, the butt member 3a is made to butt against the second circuit board 2. By this setup, the second circuit board 2 is restrained from deforming and a large force can be prevented from acting on the second circuit board and components and others provided onto the second circuit board 2.
Patent JP-S63243607-A (JP)
Inventor: IKEDA NAGAYASU
IPC: F22D1/00
Filed: 1987-03-30
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-H01246622-A (JP)
Title: Picture transition confirmation display system
Inventor: MIYAHARA YUKO
IPC: G06F3/02
Filed: 1988-03-29
Abstract: PURPOSE:To confirm the picture transition of an online business program without requiring the existence of an execution program by displaying the next picture based on picture transition information preliminarily set in picture specifications. CONSTITUTION:Specific picture display indicating information or next picture transition indicating information from a user which is displayed on a display device 3 is read by a display indicating information reading part 4. A display indicating information discriminating part 5 sends a read command of pertinent picture specification to a picture specification reading part 6 is case of specific picture display information and sends a read command of picture specifications of the next picture to be transited to said reading part 6 in case of next picture transition indicating information. Picture specifications read from an external storage device 2 by the reading part 6 are held in a picture transition information holding part 8 and display image information is displayed on a display device 3 through a display data converting part and a picture display part 10. Thus, a specific picture is confirmed and displayed or the next picture to be transited is confirmed and displayed.
Patent JP-S58194464-A (JP)
Title: Processing system of character and picture data
Inventor: FUSE SHIGERU
IPC: B41B19/00
Filed: 1982-05-08
Abstract: PURPOSE:To improve both the compression factor and processing time of data for the processing system which uses the contour specific information on characters and pictures to a storage data, by using a coefficient obtained from the coordinate information on a sample point and the tilt information between sample points to the storage data. CONSTITUTION:A sample point Pi is properly set on an optional character contour 2, and X and Y coordinate values Xi and Yi are obtained. Then a tilt mi= (yi+1-yi/xi+1-xi) is obtained between sample points Pi and Pi+1 which are adjacent to each other. Based on this tilt information (m), coefficients bi, ci and di of a sectional cubic polynomial are obtained. The values of these coefficients bi, ci and di are properly stored in a storage medium together with the coordinate value (xi, yi) in the form of the specific information on the contour 2. Furthermore the stored data is read out, and the value of (y) is obtained in response to (x) of a section (xi<=x<=xi+1). Then this value of (y) is delivered in the form of an approximate curve signal of the contours of characters and pictures which are passing through the point Pi.
Patent JP-S58195429-A (JP)
Inventor: NAITOU TAKESHI
IPC: H02J3/00
Filed: 1982-05-08
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-S554743-A (JP)
Title: Memory circuit
Inventor: INOUE KENICHI
IPC: G11C14/00
Filed: 1978-06-26
Abstract: PURPOSE:To operate a memory circuit in a high speed by controlling the state of a bistable multivibrator by a capacitor, etc., connected in series to a switching element. CONSTITUTION:When a reset pulse is applied to MOSFET 13, MOSFETs 12 and 11 which are connected to MOSFET 15 of a switching element as a prescribed resistance are turned on, and capacitor 31 which is connected in series to FET 15, which is formed by the floating capacity of a pattern, and a power source is charged in a short time. Next, a read pulse is applied to FET 14 of a memory element, and an on-bias voltage is applied to FET 15. In this case, if FETs have an enhancement characteristic, FETs 11 and 12 which form FF 10 of a bistable multivibrator continue to be in the turning-on and off state after read pulse erase and FET on-bias. Similarly, if FET 14 has a depletion characteristic, FETs 11 and 12 continue to be in the turning-off and on state in a short-time discharge through capacitor 31 and FET 14 by applying the read pulse and the on-bias. As a result, the memory circuit is read out or controlled by a short-charging and discharging period and small capacity and is operated in a high speed.
Patent JP-H11272289-A (JP)
Title: Task adaptation device and voice recognition device
Inventor: ISHII JUN
IPC: G10L15/18
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the number of data needed for storing prepared standard patterns in a task adaptation device which prepares the plurality of standard patterns and then selects either of the standard patterns in accordance with the feature of a task to be recognized. SOLUTION: In a task adaptation device, a reference task dependency conversion factor computing means calculates reference task dependency conversion factors by use of feature vectors obtained by the analysis of voice data for each reference task and initial standard patterns, and the reference task dependency conversion factors are stored in a reference task dependency conversion factor storage means 5. To check voices, a recognition task dependency conversion factor extraction means 6 selects either of the reference task dependency conversion factors from the reference task dependency conversion factor storage means 5 and computes a recognition task dependency conversion factor, which is in turn computed with the initial standard pattern by a recognition task dependency standard pattern computing means 7 to thereby originate a recognition task dependency standard pattern.
Patent JP-H11275390-A (JP)
Title: Video signal reproducing device
Inventor: HORI KAZUAKI
IPC: H04N5/208
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To realize video signal reproducing device by which noise is removed by means of a wide frequency band with little signal deterioration, the number of elements is not increased and the deterioration of a characteristic owing to the nonuniformity of the elements and temp. change is eliminated by constituting a noise removing circuit having a contour correcting function by means of a digital signal processing circuit. SOLUTION: The video signal processing circuit is constituted by a digital circuit and the noise removing circuit is constituted of plural band pass filters using plural delay circuits 202-205 with flat group delay and limitters 214 and 217 permitting outputs to be zero when an input level is large to some extent. A contour signal where a noise component is removed by a slicer 2 by commonly using the plural delay circuits 202-204 used in the noise removing circuit is extracted and added to an original signal so that a contour emphasizing function is provided. The delay circuits are shared by the noise removing circuit and the contour emphasizing circuit, the number of elements is reduced and a signal is processed by the digital circuit so that characteristic deterioration owing to the nonuniformity of the elements and temp. is eliminated.
Patent JP-H01247105-A (JP)
Title: Wpc treatment of wood
Inventor: TAKASE YOSHINARI
IPC: E04C2/14
Filed: 1988-03-28
Abstract: PURPOSE:To prevent not only the generation of a crack at the time of drying and curing after the impregnation with a resin but also the generation of a crack at a handling time, by preliminarily bonding a backing sheet such as a nonwoven fabric or paper to wood veneer. CONSTITUTION:After a backing sheet 2 is bonded to the rear of wood veneer 1, a resin is infiltrated in the wood veneer to be dried and cured. As the backing sheet 2, a material obstructing the impregnation of the wood veneer 1 with the resin is pref. used and, for example, a nonwoven fabric or paper can be used and it may be preliminarily colored before use. By this method, the crack generated in the wood veneer 1 by the difference in skrinkability between the longitudinal and lateral directions of the wood veneer at the time of drying and curing after the impregnation of the wood veneer with the resin can be prevented. The generation of the crack at the handling time of the wood veneer 1 is prevented by backing and handleability is enhanced.
Patent JP-H05277288-A (JP)
Title: Washing machine
IPC: D06F49/04
Filed: 1992-03-31
Abstract: PURPOSE:To restrain the occurrence of an abnormal vibration and reduce a noise by controlling the rotating speed of a rotary drum at a level equal to or below the natural frequency of a washing machine in the water filling and dehydrating operation mode where water is supplied to the rotary drum and this rotary drum is caused to rotate. CONSTITUTION:A motor 5 is provided with a rotating speed detecting means 20 comprising, for example, a Hall element, and a signal detected with the means 20 is sent to a control circuit 21. This control circuit 21 is so constituted as to include a microcomputer, a gate circuit and an A/D converter. Triode AC switches 13 and 14 are so controlled as to be turned on and off with the control circuit 21. Also, triode AC switches 15 and 16 are so controlled as to be turned on and off with the circuit 21 via photo couplers 22 and 23. Also, the speed of the motor 5 is controlled to keep the rotating speed of the rotary drum equal to or less than the natural frequency of a washing machine at water filling and dehydrating processes. As a result, the rotary drum and the whole of the washing machine do not resonate in a state containing much water, and an imbalance condition is not enhanced. Thus, the occurrence of an abnormal vibration can be restrained.
Patent JP-H08330115-A (JP)
Title: Network electronic component
Inventor: SAKANE HIDEKATSU
IPC: H01C13/02
Filed: 1996-03-29
Abstract: PURPOSE: To prevent shorts between electrodes owing to oversolder by forming insulating films between adjacent electrodes on an insulating substrate and on an upper face and side faces of the insulating substrate. CONSTITUTION: On longitudinal side faces of an insulating substrate 1, a plurality of semi-circular arc recessed sections 2 are formed. In each of the recessed sections 2, an electrode section 3 is formed which is made by integrally forming an upper-face electrode 3a, a lower-face electrode 3b, and a side-face electrode 3c formed on a side face of the recessed section 2. A surface electrode 30 is formed on the surface of the substrate 1, with its one end being electrically connected to the electrode 3a and the other end being extended under an insulating film 4. A resistance layer 50 is formed so as to bridge the electrode sections 3a which face each other on the surface of the substrate 1 through the electrodes 30, 30.  After adjustment of a resistance value of the resistance layer 50, the insulating film 4 is formed so as to cover the resistance body and areas between the electrode sections 3a, 3a. The ends of projecting sections 4a of the insulating film 4 which are formed between the electrode sections 3a, 3a are connected to insulating films 4b and then to insulating films 4c formed on a rear face of the substrate 1.
Patent JP-S59202503-A (JP)
Title: Constant car speed controller
Inventor: UENO MASATO
IPC: B60W30/00
Filed: 1983-05-04
Abstract: PURPOSE:To ensure constant car speed control which is optimum to the state of engine of each time by selecting the control constant of a car speed control circuit in accordance with the load state of the engine. CONSTITUTION:The desired target speed of a car is previously stored in a target speed memory circuit 4, and the data read out of the circuit 4 is supplied to a deviation detecting means 6 of a control circuit 5. The car speed pulse P sent from a car speed pulse generator 7 is supplied to a car speed data generating circuit 8. Then the real car speed data D2 is extracted from the circuit 8 and supplied to the means 6. The means 6 delivers the deviation data D3 between the real speed and the target speed. This data D3 is supplied to a PID arithmetic means 9. The means 9 performs the data processing based on the data D3 in order to carry out controls for proportion, differentiation and integration respectively. The PID control constant is set based on the constant data D4 which is delivered from a constant setting means 10 which sets a constant in accordance with a load detecting circuit 11 and the car speed data.
Patent JP-S522300-A (JP)
Title: Alarm system for preventing thieves
Inventor: NAKAHARA TADAHIKO
IPC: G08B13/08
Filed: 1975-06-24
Abstract: PURPOSE: To produce alarm by sensing the invation of thieves and to give information to specified places. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03277443-A (JP)
Title: Device and method for removing chip
Inventor: SAITO KENJI
IPC: B23Q11/00
Filed: 1990-03-27
Abstract: PURPOSE:To prevent chips beforehand from causing an operational failure to a tool fitting device or a tool magazine by swaying a supporting shaft and changing the direction of the hook part of a chip hooking member corresponding to the shapes of the tools, etc., in need of removing the chips. CONSTITUTION:When the fitting tool 7 or tool holder 6 on a tool rest 5 is used for the lathe turning of an inner diameter, a supporting shaft 12 and a chip hooking member 13 are positioned at CCW corresponding to the inner diameter for normal and reverse turning. When the fitting tool 7 or tool holder 6 on the tool rest 5 is used for the lathe turning of an outer diameter, the shaft 12 and the member 13 are positioned at CW for normal and reverse turning, and a spindle stock 2 and the tool rest 5 are relatively shifted. The fitting tool 7 or holder 6 on the tool rest 5 is made to approach the member 13 face-to- face, while the tool 7 or the blade tip 7a side of the holder 6 is made to approach the hook part 13a of the member 13 face-to-face. Next, the spindle stock 2 and the tool rest 5 are relatively shifted to separate the fitting tool 7 or the holder 6 from the member 13 so that chips 30 twined around the tool 7 or holder 6 are hooked on the hook part 13a.
Patent JP-S57191641-A (JP)
Title: Electrophotographic receptor
Inventor: ISHIKAWA SHIYOUZOU
IPC: C09B55/00
Filed: 1981-05-22
Abstract: PURPOSE:To obtain a photoreceptor superior in durability and not causing rise of potential in the light and drop of potential in the dark even when charging and exposing are especially repeated, by adding a specified bisazo compound to a charge generating layer and a specified hydrazone compound to a charge transfer layer. CONSTITUTION:A charge generating layer contains a compound represented by the general formulaIin which A1, A2 are a coupler residue and a residue represented by the formulae II, etc.; R11, R12 are each an divalent organic residue; X is a group necessary to condense with a benzene ring to complete a homocyclic ring, e.g. a naphthalene ring or a heterocyclic ring; R31 is H, dialkylamide, carboxyalkyl, or the like. A charge transfer layer contains a compound represented by the formula III in which R21, R22 are optionally substituted alkyl or aryl; R23, R24 are same as R21, R22 but at least one of them is naphthyl; R25 is H, or optionally substituted alkyl or aryl, or the like; and n is 1-4, thus permitting a photoreceptor having high sensitivity and superior durability to be obtained.
Patent JP-S58193643-A (JP)
Inventor: FUKUDA NORISUKE
IPC: A01K93/00
Filed: 1982-05-10
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-H05280318-A (JP)
Title: Variable valve system for internal combustion engine
IPC: F01L13/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide a variable valve system for an internal combustion engine capable of giving necessary strength to a sub-rocker arm without increasing the inertial weight of the sub-rocker arm swinging about the fulcrum of a sub- rocker shaft. CONSTITUTION:The variable valve system of the internal combustion engine is provided with a main rocker arm 4, a sub-rocker arm 10 capable of swinging independently on the main rocker arm 4 and a hydraulic piston 13 for engaging and disengaging the main rocker arm 4 with and from the sub-rocker arm 10. A hydraulic piston 13 is disposed nearly right below a position where a high speed type output cam 3 spaced most remotely from the sub-rocker shaft 8 abuts against the sub-rocker arm 10, and the longitudinal section of the hydraulic piston 13 is made longitudinally long in the swinging direction of the sub- rocker arm 10.
Patent JP-H10275535-A (JP)
Title: Lighting type push button switch
Inventor: IWAO NAOKI
IPC: H01H13/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting type push button switch, in which the leak of light between switch parts is prevented. SOLUTION: This switch is provided with switch parts 30 arranged adjacent to each other, and provided with a translucent rubber sheet 3 for covering the whole surface of a top surface of a board 5, and click reverse parts 31 are formed so as to be projected thereon, and while light emitting diodes 34 are fitted, and the light emitting diodes 34 corresponding to each switch part 30 emit a different color light, and this switch has a partitioning wall 12 for partitioning between each switch part 30, and the switch is provided with a key top 2 arranged in each open hole 11 formed in a housing 1, and an area near a part, in which a lower end 13 of the partitioning wall 12 of the translucent rubber sheet 3 is engaged for contact, is formed into a shade part.
Patent JP-H07324084-A (JP)
Title: Oxopyridinylquinoxaline derivative
Inventor: TAKADA SUSUMU
IPC: A61P25/28
Filed: 1995-04-03
Abstract: PURPOSE:To obtain a derivative, capable of manifesting antagonistic actions on glutamate receptors of central nervous cells, especially N-methyl-D-aspartic acid (NMDA) receptors and 2-amino-3-(3-hydroxy5-methylisoxazol-4-yl)propanoic acid (AMPA) receptors and useful as an antiepileptic agent, a preventing agent for ischemic encephalopathy and an antiparkinsonian agent, etc. CONSTITUTION:This derivative (salt) of formula I [R<1> and R<2> are each H, a halogen, nitro, a trihalogenomethyl, etc.; R<3> is H, nitro or a halogen; R<4> is H, a (substituted)lower alkyl or a (substituted)lower cycloalkyl; R<5> is a halogen, nitro, cyano, a lower alkyl, etc.; (n) is 0-4]. The derivative is obtained by reacting, e.g., a halogenoquinoxaline compound of formula II with a 4- hydroxypyridine compound of formula III in the presence of a base such as preferably sodium hydroxide in an organic solvent such as dimethylformamide by heating the reactional mixture preferably at about 80-180 deg.C. 6-Nitro-7-(4-oxo-4 H-pyridin-1-yl)-1,4-dihydroxyquinoxaline-2,3-dione is cited as an example of the derivative.
Patent JP-H06289482-A (JP)
Title: Camera
Inventor: NAGAO MASAKI
IPC: G03B13/12
Filed: 1993-04-05
Abstract: PURPOSE:To provide a camera having an SLR finder capable of easily confirming a subject and photographing information at proper magnification even if a trimming photographing mode is selected. CONSTITUTION:The camera is composed of a selecting switch 41 changing over a normal photographing mode and the trimming photographing mode capable of specifying a region narrower than that printed in the normal photographing mode as a photographing range, a finder visual field frame 7 composed of an LCD panel changing the size of a finder visual field mask in accordance with the changeover of a photographing mode and a photographing information display part displaying the photographing information moved by the increase of the finder magnification in accordance with each photographing mode of the selected pseudo telephoto mode, a panoramic photographing mode, etc., in spite of the photographing mode in the position of are almost constant prescribed distance from the boundary of the formed visual field mask.
Patent JP-H03279253-A (JP)
Title: Production of oxide superconducting material
Inventor: TORII YASUKO
IPC: C01G1/00
Filed: 1990-03-27
Abstract: PURPOSE:To improve critical temperature by sintering the first raw material having specific blend composition and sintering the second raw material having a blend composition obtained by adding Tl and Bi to the resultant sintered compact. CONSTITUTION:The first raw material having blend composition expressed by formula I (1.5<s<2.5; 1.5<z<3.5; 2.5<v<4.5) is sintered at 750-840 deg.C for >=12 hr to give the first sintered compact. The second raw material having a blend composition obtained by adding Tl and Bi to the resultant sintered compact and expressed by formula II (0<p<0.4, 0.5<y<2.5, 1.5<s<2.5, 1.5<z<3.5 and 2.5<v<4.5) is sintered at 800-920 deg.C for 3-60hr to provide the oxide superconductor having crystal composition expressed by formula III (0<p'<10.4, 0.5<y'<1.5, 1.5<s'<2.5, 1.5<z'<3.5 and 2.5<v'<4.5). A raw material having a blend composition obtained by adding Tl, Bi and Pb to the first sintered compact is sintered to provide the oxide superconductor having crystal composition expressed by formula IV (0<p'<0.4, 0<q'<0.4, 0.5<y'<1.5, 1.5<s'<2.5, 1.5<z'<3.5 and 2.5<v'<4.5).
Patent JP-H09242202-A (JP)
Title: External wall joint gasket
Inventor: HANEDA MAKOTO
IPC: E04B1/684
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an external wall joint gasket excellent in installation workability and favourable in outer appearance. SOLUTION: An external wall joint gasket is constituted by arranging a plate type cover part 52 to cover a joint on an outside surface of a columnar part 51 to fit in the joint 25 formed between external wall panels 30, 30 to prevent flooding to the inside of a building from the joint and projectively providing a plural number of steps of water stop lips 53 to make elastically contact with end surfaces of the external wall panels on both sides of the columnar part. In this case, a plural number of core bars C in parallel with each other in the longitudinal direction are buried with intervals in the lateral direction inside the columnar part.  Consequently, rigidity in the lateral direction as well as in the longitudinal direction is improved, bending in the lateral direction and twisting (torsion around a central axis in the longitudinal direction as its center) deformation are eliminated, installation workability is improved, linearity after installation in the joint is increased and an outer appearance is improved.