baber/WOPTO huggingface dataset:
Patent JP-H05111013-A (JP)
Title: Highly efficient encode for video signal
Inventor: TAWARA KATSUMI
IPC: H04N19/423
Filed: 1991-10-15
Abstract: PURPOSE:To improve controllability based upon the centralization of control, to simplify a processing system and to reduce the cost of a hardware by compar ing the information volume of an intra-frame coded video signal with that of an inter-frame coded video signal and selecting the inter-frame coded video signal or the inter-frame coded video signal based upon the compared result. CONSTITUTION:This video signal highly efficient encode has an orthogonal conversion circuit 28 for orthogonally transforming an intra-frame coded video signal, an orthogonal transformation circuit 33 for orthogonally transforming an inter-frame coded video signal and a judging circuit 30 for selecting either one of orthogonally transformed video signals and compares the information volume of the intra-frame coded video signal with that of the inter-frame coded video signal. Thus the intra-frame coded video signal or the inter-frame coded video signal is selected based upon the compared result.
Patent JP-H02158624-A (JP)
Title: Fully aromatic polyamide, its manufacture,
Inventor: GIYUNTERU KAIRU
IPC: C08G69/32
Filed: 1989-10-16
Abstract: Aromatic copolyamides, soluble in organic polyamide solvents, comprise at least 95 mol % of the recurrent structural units of the formulae   OCArCO A  HNAr'NH B  <IMAGE> C  <IMAGE> D  and up to 5 mol % of structural units containing m-bonds. -Ar- and -Ar'- are here divalent, unsubstituted or substituted aromatic radicals, the valency bonds of which are in the para-position or in a comparable coaxial or parallel position, and -R and -R' are different from one another and are lower alkyl radicals or lower alkoxy radicals.
Patent JP-H11113298-A (JP)
Title: Electric brake circuit for harmonic absorbing synchronous machine
Inventor: TAKASE FUYUHITO
IPC: H02K19/36
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric brake circuit having a brake function alternative to the brake winding of a harmonic absorbing synchronous machine operated while being linked with an AC power supply system. SOLUTION: In order to block a sixth harmonic AC current generating a rotating field flowing from a 6f exciting power supply 2 into a DC exciting power supply 1 and to facilitate a low frequency induction current flow caused by disturbance of a power supply system thus providing a function for discriminating between both currents having significantly different frequency based on the frequency, a capacitor C1 is connected in parallel with a current limiting reactor L1 connected in series with the output circuit of the DC exciting power supply 1 thus forming a parallel resonance circuit. Resonance frequency of the parallel resonance circuit is set at 6f of sixth harmonic frequency for the frequency f of basic wave voltage.
Patent JP-H04144341-A (JP)
Title: Hdlc frame transmission and reception control system
Inventor: NINOMIYA YUKO
IPC: H04L29/08
Filed: 1990-10-04
Abstract: PURPOSE:To attain high speed processing by allowing a processor to write an address part and a control part in a transmission command to be written in a command table of a memory when a non-number system frame not including a monitor frame and an information part is sent. CONSTITUTION:When a processor 1 sends a non-number frame not including a monitor frame and an information part, the processor write a transmission command (#1) 21 comprising an address part, an information part and a transmission data size to a command table 20 of a memory 2 to request data transmission to an HDLC controller 3. Upon the receipt of a monitor, a non-number system and an information frame, the HDLC controller 3 stores an address part, a control part and an information part in reception buffers 28,29 of the memory 2. Then the data reception is reported to the processor 1 by writing a reception status 26 comprising a reception data size and a reception buffer address to a status table 25 of the memory 2.
Patent JP-H04208120-A (JP)
Title: Automatic fish broiling apparatus
Inventor: IITAKA HIDEYUKI
IPC: F24C7/04
Filed: 1990-10-04
Abstract: PURPOSE:To eliminate dispersion in broiling a fish by controlling a heater with the sensed temp. and voltage and the amount of water in a grill plate, and judging the workmanship of broiling the fish. CONSTITUTION:Water is put in a grill plate 4, and this is sensed by a water amount sensor 25. If the water is lacking, it is informed vocally from a voice synthesizing circuit 23 and speaker 24 via a water amount sensing circuit 26 and microcomputer 18. If there is the specified amount of water, the information about preparation for starting the sequence being ready is given vocally. Then a grill 10 for placing fish is set and accommodated in the grill case body 6, and the sequence of automatic fish broiling is started, The control of operations is made as shown in the attached illustration. That is, a grill heater is controlled on the basis of the temp. sensed by a temp. sensing device. the water amount in the grill plate, and the voltage sensed by a voltage sensing circuit, and thereby the fish is broiled automatically.
Patent JP-H01108778-A (JP)
Title: Semiconductor storage device
Inventor: TOYAMA TAKESHI
IPC: G11C17/00
Filed: 1987-10-21
Abstract: PURPOSE:To obtain the same and low resistance values of the diffusion layers each between a source region and a source line in memory transistors improve uniformly writing and reading characteristics independently of physical position differences in the memory transistors, and enable large capacity devices by forming bit lines with a rate of one or two lines between source lines. CONSTITUTION:In a part of the memory matrix constitution of a UV-EPROM, one source line SL is formed for every two bit lines BL. One end of a floating gate 4 extends as far as the under part of the source line SL arranged in an adjacent part under a word line WL. As a result, the source region of a memory transistor can be connected with the source line, via a diffusion layer 1 whose length is comparatively short. Further, the diffusion layers 1 between source regions and source lines exhibit the same resistance values for each memory transistor. Thereby, characteristics of writing and reading can be improved, and the same characteristics of writing and reading are obtained independently of physical position difference of memory transistors, so that large capacity constitution is enabled.
Patent JP-S63122864-A (JP)
Inventor: KURAMOTO TSUKUMO
IPC: E04G1/15
Filed: 1986-11-10
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-H01111714-A (JP)
Title: Superconducting ink
Inventor: OKAMOTO KOJI
IPC: C09D11/00
Filed: 1987-10-23
Abstract: PURPOSE:To obtain a superconducting ink capable of forming superconductive film having uniform thickness and having a uniform compsn. wherein the propor tion of the components are easily controllable by constituting the ink of each resin acid salt contg. a rare earth metal such as Y, etc., an alkaline earth metal such as Ba, etc., respectively, and an org. resin and an org. solvent. CONSTITUTION:A superconducting ink is obtd. by mixing each resin acid salt contg. a rare earth metal such as Y, etc., an alkaline earth metal such as Ba, etc., and a metal such as Cu, Ag, Zn, etc., with an org. resin and an org. solvent. Said resin acid is polycyclic aliphatic carboxylic acid such as natural resin, abietic acid, etc., or an aromatic carboxylic acid. Since in the ink having an above described constitution, main components such as Y, Ba, Cu, etc., are dissolved completely in the org. solvent, superconductive film having a uniform compsn. is obtd. when the ink is coated on a substrate and then calcined at 800-1,000 deg.C. Since, moreover, the proportion of the components such as Y, Ba, Cu, etc., are controlled easily, a superconductive film having a desired compsn. is obtd. from this ink.
Patent JP-H08130076-A (JP)
Title: Lamp socket
Inventor: NISHIHAMA NOBUMICHI
IPC: H01R33/95
Filed: 1994-10-31
Abstract: PURPOSE: To correctly detect the abnormal condition by abutting one side of a temperature protecting means on a center contact piece projected from a socket body into a terminal block and storing it to make it difficult to cause variance in the operational temperature. CONSTITUTION: The heat in the abnormal condition is surely transferred from one face 3a of a temperature protecting means 3 to be abutted on a contact piece 1 through a center contact piece 1 which is located in the vicinity of a center part of a socket body 7 and directly receives the heat from the side of a lamp 4 in the abnormal condition. The face 3a of this protecting means 3 is projected from a socket body 7a into a terminal block 8. A terminal board is abutted on the face opposite to the face 3a where a thermal protector 3 is most sensible, and the face 3a where the protector 3 is most sensible is arranged so that the face of the contact piece 1 projected into the terminal block 8 which is the non--opening side of the socket body 7 may be abutted.  The heat from the contact piece 1 side in the abnormal condition is transferred to the protecting means 3, and the protecting means 3 is surely activated.
Patent JP-H01111898-A (JP)
Title: Production of enameled pipe
Inventor: OKUYAMA HITOSHI
IPC: C23D5/02
Filed: 1987-10-22
Abstract: PURPOSE:To uniformize the thickness of the enamel glass particle layer to be deposited on the inner and outer peripheries of a metallic pipe by arranging the pipe almost at the center of a cylindrical electrode, arranging a columnar electrode almost at the center of the pipe, and glazing the pipe by electrophoretic deposition. CONSTITUTION:When the inner and outer surfaces of the metallic pipe 6 are glazed, one end of the pipe 6 is held by a mounting chuck 8 of a metallic pipe holder 7, the pipe 6 is dipped almost at the center of the cylindrical electrode 4 sunk in a slip S in a dipping tank 1, the columnar counter electrode 5 is arranged almost at the center of the pipe 6, an agitator 2 is rotated to agitate the slip S between the pipe 6 and the counter electrodes 4 and 5, and a DC voltage is impressed between the pipe 6 and the counter electrodes 4 and 5 to carry out calcination. As a result, the thickness of the enamel glass particle layer deposited on the inner and outer surfaces of the pipe 6 is uniformized, and an enameled pipe having high roundness on the inside and outside can be obtained.
Patent JP-H03129634-A (JP)
Title: Manufacture of electron emission element
Inventor: TSUKAMOTO TAKEO
IPC: H01J9/02
Filed: 1989-10-13
Abstract: PURPOSE:To cheaply manufacture an electron emission element excellent in reliability, capable of a small size and a high density, by forming holes in a conductive and insulative layer as a wiring electrode and a conductive layer as a drawing electrode, in the same process. CONSTITUTION:A conductive and insulative layers as a wiring electrode and a conductive layer as a drawing electrode are previously laminated in order. Holes are formed in the layers by etching or the like simultaneously or successively. A high concentration impurity region is formed inside a semiconductor layer through the holes. After enlarging the holes, a Schottky electrode is formed through the holes. Therefore, the high concentration impurity region or the Schottky electrode cannot deviate from the positions.
Patent JP-H02113336-A (JP)
Title: Asynchronous exception acquisition system
Inventor: OGAWA YUJI
IPC: G06F9/48
Filed: 1988-10-24
Abstract: PURPOSE:To prevent a processing module which is in execution at the time of exception occurrence from being affected even if garbage collection is required during exception acquisition processing by passing the control to the exception acquisition processing after waiting for the end of the processing module. CONSTITUTION:A table 11 contains exception acquisition processes that a user defines by the kinds of exceptions and if an asynchronous exception from the user is generated, a varying means 7 changes some instructions of an execution control part 4 which passes and receives the control to and from processing modules into specific branch instructions temporarily. Then, when the processing module which is in execution when the asynchronous exception is generated, the control is returned to the execution control part 4 and the branch instructions are executed to perform the exception acquisition processes registered in the table 11 corresponding to the kind of the asynchronous exception. Consequently, even if the garbage collection is required during the exception acquisition processing, neither of the processing modules 5 and 6 which are in the execution at the time of the asynchronous exception generation is affected.
Patent JP-S63125410-A (JP)
Title: Tire for snowy and icy road
Inventor: SUGATA MICHIHIRO
IPC: B60C11/13
Filed: 1986-11-12
Abstract: PURPOSE:To prevent deterioration of dry property by constituting a tread part by the rubber whose 100% modulus at -20 deg.C is less than a specific value, and by forming a calf on the block as well as by forming the tread surface with a block basic pattern. CONSTITUTION:On a tread surface of a tire for the snowy and icy road, a plurality of main grooves 1... extended in the tire circumferential direction and auxiliary grooves 2... extended in the tire axis direction are formed, a main groove 2 on the outermost side and the outside of the shoulder part are communicated with each other, and a large number of blocks 3... surrounded by these main grooves 1 and the auxiliary grooves 2 are formed. In each of the block 3, calves 4 made of narrow cut grooves respectively are formed communicating their end part with the main grooves. And a tread rubber with the 100% modulus at -20 deg.C is less than 32kg/cm<2> is used. Also, the ratio of the depth d of the auxiliary grooves 2 to the main grooves depth D is made 1.0>d/D>0.4, and the ratio of the average depth dav of the auxiliary grooves 2 to the main grooves depth D is made 0.8>dav>0.4.
Patent JP-H06205028-A (JP)
Title: Method and equipment for selective subordinate changeover in bilateral ring transmission system
Inventor: UIRUHERUMU KUREEMAA
IPC: H04J3/08
Filed: 1993-10-01
Abstract: PURPOSE: To provide a selective subordinate switching method and a device in a bidirectional ring transmission system in which an efficient and unprotected band width is present. CONSTITUTION: Selective subordinate changeover is realized by selectively switching only a part of the band width of a channel prepared, so as to switch transmission lines 110 and 120 corresponding to the same rule for controlling setting and a disassembly procedure for completely switching the transmission lines. The remaining band width can be left unprotected. Alternatively, by combining the function of a transmission switched ring to the function of a route switched ring inside the same ring transmission system, several remaining band widths can be route switched. Or the degree of the freedom of other changeover is achieved inside a 4-optical-fiber type bidirectional transmission line switching ring transmission system by not ring-switching but selectively range-switching a specified band width on the channel. For this purpose, communication channel preparation information is supplied to all the ring nodes.
Patent JP-H05110122-A (JP)
Title: Photoelectric conversion device and its manufacture
Inventor: YOKOZAWA YUJI
IPC: H01L21/283
Filed: 1991-10-17
Abstract: PURPOSE:To obtain the structure of a rear electrode without deformation and characteristic deterioration of a semiconductor substrate, etc., and at a low cost, even if a thinned semiconductor substrate is used in a solar battery and other photoelectric conversion devices made larger in size. CONSTITUTION:An n<+>-layer 1 is formed on the side of the light-intercepting surface of p-type silicon single-crystal substrate 10, then a silicon oxide film 2 is formed all over the surface of the substrate 10 and an antireflection film 3 on the light-intercepting surface side and a surface electrode 4 are made thereon. Subsequently, aluminum paste shaped into many dots separated from each other is printed on the rear surface of the substrate 10 and calcined so that p<+>-regions 6 and rear electrodes 5 are made and the electrodes 5 are connected by an aluminum sheet 7. Because the electrodes 5 made in this manner are separated from each other, a cell 12 manufactured by the title method is not deformed by a difference in the coefficient of thermal expansion even if there is the difference in the coefficient of thermal expansion between the electrodes and substrate 10.
Patent JP-H03125976-A (JP)
Title: Accelerometer, passenger restraining apparatus of vehicle and speed change detecting apparatus of vehicle using the accelerometer
Inventor: HARARUDO ESU HAZUBII
IPC: H01H35/14
Filed: 1990-10-05
Abstract: PURPOSE: To eliminate interference between magnetic fields and to reinforce the energizing force of a magnet by moving a sensing element at a first position that is energized by a magnet with a magnetic constraint body to a second position for establishing electrical constant according to the force of deceleration. CONSTITUTION: The sensor has a tubular body 20 made of plastic material with an extension part 24 which is hollow and a side wall 22 at one end, a metal sleeve 32 is fixed to its inner wall 30, and at the same time a recess for housing a metal ball 36 of a sensing element is formed at the side wall 22. Also, a permanent magnet 54 on the extension part 24 generates a magnetic field for energizing the ball 36 toward the side wall 22. The shape of the magnetic field is limited in the axial direction of a constraint body 56 near the tubular body 20 and its arms 58, 60 and reinforces the magnetic field of the tubular body 20.  Then, a vehicle collides with an object and is rapidly decelerated in the direction of (b) while moving in the direction of (a), the ball 36 moves in the direction of a gap 38 against the energizing force of the magnet 36 and contacts contactors 44 and 46, and current is supplied from a battery 48 to a control device 50, thus expanding an air bang.
Patent JP-S63123421-A (JP)
Title: Dehumidified air feeder
Inventor: MAKINO SHOZO
IPC: B01D53/26
Filed: 1986-11-10
Abstract: PURPOSE:To fix the manufacturing cost per unit irrespective of the amount of consumption by providing a sensor to sense consumption and humidity, a control means to select an optimum module and a humidity regulating means to regulate the number of rotations of a vacuum pump in a dehumidified air feeder utilizing a membrane separation means. CONSTITUTION:Raw air is fed to an optimum module 2 set by a control means 13, and as the same is going on to pass by, the water content is removed. At that time, humidity of the air is sensed by a humidity sensor 11, and the number of rotations of a vacuum pump 10 is adjusted to a given humidity by a humidity regulating means 14. When consumption of humidified air is varied, the consumption is sensed by a flow rate sensor 12, and a signal is issued from a control means 13 to an air transfer means 3 to regulate the volume of transferred air equal to the set value. When consumption turns down to 1/n, shut-off valves 5 and 9 respectively of an air introducing piping 4 and a water vapor discharge pipe 7 are closed in a row of n-1, and the air transfer means 3 is regulated, then necessary volume of dehumidified air with a given humidity can be fed to a consumption device.
Patent JP-H07142228-A (JP)
Title: Ferrite resin
Inventor: SHIMOMUKAI HITOSHI
IPC: H01F1/34
Filed: 1993-09-30
Abstract: PURPOSE:To provide a ferrite resin which can be molded into an excellent shape by injection molding, does not wear its manufacturing device, and has high magnetic permeability. CONSTITUTION:In a ferrite resin obtained by injection molding ferrite slurry composed mainly of soft magnetic ferrite particles and a resin, the resin is composed of a thermoplastic resin having a thermal deformation temperature of >=200 deg.C and bending strength of >=150MPa and the fluidity of the ferrite slurry is set at 0.2ml/s. Or, such ferrite slurry that contains soft magnetic ferrite particles, a thermoplastic resin, and lubricant so that the slurry can meet a condition, 0.06<=(B1+B2)/P<=0.11, when the mixing weights of the resin and lubricant are B1 and B2, respectively, is used.
Patent JP-H0583840-A (JP)
Title: Branched high voltage power distribution line
Inventor: MATSUKAWA SHIGEKI
IPC: H02G15/08
Filed: 1991-09-19
Abstract: PURPOSE:To alleviate interference between building work and main line laying work by unfastening a main line compression terminal and a branch unit at a branch when the power capacity of main line power cable or a branch wiring is increased and replacing with a desired power cable or a branch cable. CONSTITUTION:A power cable 1 has such structure as a main line compression terminal 11 and a branch unit 13 can be unfastened. When it is required to replace the power cable 1 with one having higher capacity due to increase of power capacity in the building or on the floor, a fastener 14 is loosened to unfasten the main line compression terminal 11 and the branch unit 13 and then the main line compression terminal 11 is fixed to the end of a power cable 1 having desired high capacity. Since the main line can be laid after completion of wiring shaft in a building by suspending the power cable or the branch part, interference between building work and main line laying work is alleviated resulting in shortening and simplification of work schedule.
Patent JP-H03130972-A (JP)
Title: Track retrieving device and tracking controller
Inventor: YAMAGUCHI HIROYUKI
IPC: G11B7/085
Filed: 1989-10-16
Abstract: PURPOSE:To stably execute track retrieval by switching the amplification factor of a position detection output when a converting means crosses between an area, where information are recorded by the pit of uneven structure, and an area where the information are optically recorded and reproduced. CONSTITUTION:A disk 6 is equipped with the ROM area, where the information are recorded on the track according to the presence and absence of the uneven structure pit, and the recording area where the information are recorded and reproduced to a recording material film optically. When a light beam is moved toward the target track and the output of a coincidence detection circuit 30 is a low level, the light beam finishes the passage of the ROM area and arrives at the recording area. When a signal to be outputted from the coincidence detection circuit 30 is the low level, a microcomputer 26 changes over a gain switching signal to be outputted to a gain switching circuit 42. As a result, for the gain switching circuit 42, the amplification factor of a tracking error signal is switched to a level lower by two stages and the track of the recording area can be stably retrieved.
Patent JP-H09112694-A (JP)
Title: Gasket seal joint
Inventor: USHIJIMA MAKOTO
IPC: F16L23/02
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a gasket mounting device which can hinder generation of misalignment of the gasket and between joint bodies when the gasket is to be mounted or fastened and which can prevent the gasket from dropping. SOLUTION: A gasket 3 is interposed between flanges of a pair of joint bodies 1, 2, and the flanges are fastened together by a screw 4 and nut 5. In this gasket-sealed joint, a gasket slip-off preventive tool 6 having an outside diameter a little smaller than the inside diameter of the joint bodies is installed in the joint bodies 1, 2 between the flanges.