baber/WOPTO huggingface dataset:
Patent JP-H083653-A (JP)
Title: Method for directly electric-heating metal strip and device therefor
Inventor: ISAKA KAZUSANE
IPC: C21D1/40
Filed: 1994-06-23
Abstract: PURPOSE:To provide a directly electric-heating method of a metal strip, showing excellent heating efficiency and uniformity of the heating and a device therefor. CONSTITUTION:(1) At least two pieces of electric supplying rolls 1 are arranged so as to put mutually a prescribed distance in the running direction of the metal strip 6 and the interval between these rolls is short-circuited with a short- circuit member 4 composed of a material having an excellent electric conductivity more than the metal strip 6 to form a closed circuit, and the secondary current is induced to the closed circuit through an annular transformer 5 surrounding a part of the short-circuit member 4 to heat the metal strip. (2) The directly electric heating device is connected with two pieces of the electric supplying rolls 1 through the short-circuit member 4 and formed as the closed circuit through the metal strip 6 and provided with the annular transformer 5 surrounding a part of the short-circuit member 4. (3) The directly electric heating device arranged with three pieces of the electric supplying rolls 1 and the electric supplying rolls 1 are grounded at both the ends and provided with the annular transformer 5 surrounding a part of the short-circuit member 4 at the center part, is provided.
Patent JP-H0435476-A (JP)
Title: Solid-state image pickup element
Inventor: YABE HISAO
IPC: H04N5/372
Filed: 1990-05-30
Abstract: PURPOSE:To obtain the solid-state image pickup element with easy handling of inspection, etc., and also compact by providing a solid-state image pickup element equipped with plural foil-shaped leads and reinforcing member stuck to the lead in freely attachably and detachably. CONSTITUTION:The solid-state image pickup element is formed by connecting a chip 72 of a CCD, for example, to a lead 71 composed of gold plated foil- shaped bronze by a protrusion-shaped bump 72a formed on the lead 71, and sealing the chip 72, the lead 71, and a cover glass 74 arranged on the front surface of the image pickup surface side of the chip 72 without covering one edge surface of the cover glass 74 with nearly transparent sealing resin 73. After sealing, a reinforcing member 76 is attached on the back edge of the sealing resin 73, for example, by a double-sided tape 78a, further, a base film 75 is stuck to the reinforcing member 76 by, for example, double-sided tape 78b. Thus, an easy-to-handle solid-state image pickup element 70 with small mounting volume can be obtained.
Patent JP-H10333946-A (JP)
Title: On-line system
Inventor: OGAWA HIROYUKI
IPC: G06F12/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability and performance of an on-line system at the time of data base recompilation by synchronously performing a data base recompilation processing in both center on-line systems of a main center and a sub center. SOLUTION: Time transmission processing part 110 of the main center on-line system 100 transmits a communication message for indicating the start of the data base recompilation processing to the sub center on-line system 120 at the time of starting the data base recompilation processing by the recompilation processing part 111 of the main center on-line system 100 during an on-line operation. At the time of receiving the communication message for starting the data base recompilation processing from the main center on-line system 100, the reception processing part 130 of the sub center on-line system 120 activates the recompilation processing part 131 of the sub center on-line system 120 and executes the data base recompilation processing in the sub center on-line system 120 synchronized with the main center on-line system 100.
Patent JP-S6033675-A (JP)
Title: Character reader
Inventor: HONGOU YASUO
IPC: G06K9/64
Filed: 1983-08-04
Abstract: PURPOSE:To calculate a distance at a high speed and to improve the character reading speed by performing a deformed operator arithmetic to an unknown bit matrix after converting the operator arithmetic into hardware by a deformed bit matrix. CONSTITUTION:An arithmetic processor 6 measures a bit matrix by the data given from a picture memory 5 and writes it to a memory within a distance arithmetic circuit 11. This memory stores the result of arithmetic carried out by a deformed operator for each process. The deformed operator is decomposed into deformed bit matrices and written to a frame memroy in the circuit 11. A reference bit matrix and a mask bit matrix are also written to the frame memory in the circuit 11, based on the result of a deformed arithmetic, both the bit matrix stored in the memory and the reference bit matrix read out of the memory are led to a gate. Thus an exclusive OR operation is carried out between both matrices, i.e., the distance between both matrices is calculated. As a result, the characters can be read at a high speed with use of a distance arithmetic circuit using the exclusive hardware.
Patent JP-S5932080-A (JP)
Title: Recognizing system of character pattern
Inventor: SHINTANI MIKIO
IPC: G06V30/262
Filed: 1982-08-16
Abstract: PURPOSE:To improve the recognizing efficiency of character patterns, by comparing the distances between features of input character pattern with a standard pattern, studying the context between preceding and succeeding characters when plural candidate characters are produced and deciding the above-mentioned distance with the threshold value when it is impossible to decide a candidate character. CONSTITUTION:An unknown character pattern train 1 is supplied and binary coded 3 after a photoelectric conversion 2 to be stored in a storage circuit 4. A sorting circuit 5 extracts the feature quantity out of the data of the circuit 4 and compares it with a standard pattern to calculate a distance to an input character. Then plural characters are sorted 1 or selected and stored 6. A collating circuit 7 collates the data of the storage circuit 6 with the language knowledge (word, grammar, meaning, etc.) for decision 9. When it is impossible to decide the type of the character, a detailed discrimination 10 is carried out through a comparison of distance values and based on the data of the circuit 6. Then a recognized result 11 is delivered. Thus the decision and discrimination are carried out based on the threshold value after sorting and language processing. This reduced the processing quantity and improves the recognizing accuracy.
Patent JP-S5665333-A (JP)
Title: Tracking device of magnetic head
Inventor: SAKAMOTO HITOSHI
IPC: G11B5/588
Filed: 1979-11-01
Abstract: PURPOSE:To make it possible to increase a response speed by controlling the amplitude of an exciting signal according to the magnitude of the output of a displacement detecting method that detects the displacement of a magnetic head. CONSTITUTION:The tracking circuit is equipped with tape speed detecting circuit 12, head displacement detecting circuit 13, fly-back voltage generating circuit 14, integrator 15, oscillator 16, and error signal generating circuit 17. Magnetic head 5 is fitted at the tip of bimorph plate 7, which is fitted to the rotary drum at one end. Strain gauge 33, fitted on the surface of bimorph plate 7, detects the displacement of bimorph plate 7. Then, the frequency of an exciting signal is selected in the upper side band of the 1st resonance frequency of the electromagnetical converting element and according to the magnitude of the output of the displacing method, the amplitude of the exciting signal is controlled.
Patent JP-S6120391-A (JP)
Inventor: ISHIDA HARUYASU
IPC: H05K7/14
Filed: 1984-07-09
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-H074976-A (JP)
Title: Vehicle position detector
Inventor: TAKANABE NAOKO
IPC: G01C21/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain a vehicle position detector having a small memory capacity and high detection accuracy. CONSTITUTION:A vehicular swept path calculating means 3 calculates a travel trace expressed in a one-dimensional symbol series based on detection of an azimuth sensor 1 and a distance sensor 2, and a characteristic pattern extracting means 41 extracts a characteristic pattern of the vehicular swept path. A corresponding characteristic pattern retrieving means 42 retrieves a characteristic pattern corresponding to the above characteristic pattern from an image map data storage means 5, and a locating means 43 evaluates the shapes of both patterns or evaluates a positional relation among a plurality of the characteristic patterns, thereby identifying a position of a vehicle.
Patent JP-S5846818-A (JP)
Inventor: SANO KAZUHIRO
IPC: H02H1/06
Filed: 1981-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0529911-A (JP)
Title: Bicmos input circuit for detecting signal on outside of ecl range
Inventor: JIEIMUZU II DEMARISU
IPC: G01R31/28
Filed: 1991-04-01
Abstract: PURPOSE: To save the number of the pins of a BiCMOS integrated circuit by permitting the same pin to input an ECL signal and to detect a signal lover than an ECL range for a special function such as a test. CONSTITUTION: Plural CMOS inverter circuits 21-22, 23-24 and 25-26 which are connected in series. The input node of the first inverter is connected to the input terminal 41 of the circuit and the output node of the last inverter circuit is connected to the output terminal 45 of the circuit. A voltage difference is formed between Vcc and the source electrodes of the PMOS transistors of the respective CMOS inverter circuits at a mode where diode connection-type bipolar transistors 11, 12 and 13 reduce from the first inverter to the last inverter. The last inverter circuit does not have the voltage difference at all and the output has the complex swing of CMOS.
Patent JP-H04342460-A (JP)
Title: Abrasion-resistant zirconia sintered product
Inventor: KAWANAMI TOSHIO
IPC: B02C17/20
Filed: 1991-03-29
Abstract: PURPOSE:To provide the subject sintered product improved in the abrasion resistance and impact collapse-resistant force thereof by compounding Y2O3, Al2O3 and ZrO2 and subsequently sintering the mixture to give a prescribed crystal structure. CONSTITUTION:2.0-4.0mol.% of Y2O3 and 0.05-1.0wt.% of Al2O3 are mixed with ZrO2, and the mixture is sintered to produce an abrasion-resistant zirconia sintered product, which is characterized in that (A) the crystal structure of the sintered product does not substantially contain a monoclinic ZrO2 on the mirror-finished surface thereof, contains >=30wt.% of tetragonal ZrO2 which can change into the monoclinic ZrO2 by a grinding treatment after the thermal treatment and gradual cooling of the sintered product, and further comprises isometric ZrO2 and which is characterized by having (B) an average crystal size of <=2mum (C) a bulk density of >=5.98g/cm<3>, and (D) a ball mill wear rate of <=0.15% in the form of a grinding medium.
Patent JP-S6123889-A (JP)
Title: Accumulator for rotary compressor
Inventor: HOSHINO NOBUTOSHI
IPC: F04B39/16
Filed: 1984-07-11
Abstract: PURPOSE:To reduce the installation height of an accumulator by allowing the side conduit communicating to the cylinder in an accumulator and the space in the lower part of the accumulator to communicate through a thin pipe. CONSTITUTION:An upper conduit 3 communicating to the low-pressure part in a refrigeration cycle is connected into the upper part of an accumulator 1, and a side conduit 13 which is arranged upwardly in the accumulator 1 and communicates to the inside of the cylinder of a compressor is connected to the side surface in the lower part. A thin pipe 14 for returning oil from the lower space in the accumulator is installed to the side conduit 13. Therefore, the installation height of the accumulator 1 can be reduced in comparison with the case where a conduit connected to a cylinder 7 is installed onto the bottom surface in the lower part of the accumulator 1.
Patent JP-S5844537-A (JP)
Title: Decimal dividing device
Inventor: SAWADA SHIGEO
IPC: G06F7/493
Filed: 1981-09-11
Abstract: PURPOSE:To accelerate the operation of a division, by repeating only a processing procedure of an addition of an intermediate residue and a divisor and accordingly obtaining the quotient of a digit and the intermediate residue. CONSTITUTION:A dividend A, a divisor B and -1 are set to registers 1, 2 and 5 as the initial value respectively. When the content of the register 5 is 1, the output of a selecting circuit 3 is equal to a complement of the divisor B. Accordingly an operator 4 performs a subtraction between the dividend A and the divisor B. In this case, an adder works to apply +1 to the contents of a counter 6. Thus the same operation is carried out as long as the content of the register 5 is 1, and +1 is applied continuously to the contents of the counter 6 to indicate continuously the execution of an arithmetic cycle preceding by two steps. In such a way, the carry delivered to a line 12 is set at 0, and then the arithmetic cycle preceding by one step is indicated. Here the circuit 3 delivers the contents of the register 2 as they are, and the operator 4 performs an addition of the dividend A and the divisor B. The result of this addition is always positive or 0 and also equal to the desired intermediate residue. At the same time, +1 is applied to the counter 6 and the contents of the counter 6 show the quotient.
Patent JP-H10227542-A (JP)
Title: Absorption refrigerator
Inventor: TANAKA YOSHIAKI
IPC: F25B17/08
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To maintain the absorbing or desorbing performance and the heat exchanging performance of an absorbing core excellently by suppressing the condensing of refrigerant gas evaporated by a condenser-evaporator to the heat exchanging part or the absorbent of the absorbing core. SOLUTION: In the case of switching between the absorption and the desorption of absorbing cores 1 and 2, the heat exchanging fluid is circulated between an outdoor heat exchanger 7 and the heat exchanging parts 11 and 21 of the absorbing cores 1 and 2 on the absorbing side and after the preliminary step where the heat exchanging fluid is detained at the heat exchanging parts 31 and 41 of condenser-evaporators 3 and 4 on an evaporating side or at the indoor heat exchanging part 8, the general steps of circulating the fluid in sequence through the outdoor heat exchanger 7, the heat exchanging parts 31 and 41 of the condenser-evaporator 3 and 4, the indoor heat exchanger 8 and the heat exchanging parts 11 and 21 of the absorbing cores 1 and 2 are performed.  Therefore, the fluid temperature of the heat exchanging parts 11 and 21 of the absorbing cores 1 and 2 is suppressed from being lower than the fluid temperature of the heat exchanging parts 31 and 41 of the condenser- evaporators 3 and 4.
Patent JP-H04342681-A (JP)
Title: Method and device for mounting exhaust part on vehicle body
Inventor: ABE TOMOHIRO
IPC: B62D65/00
Filed: 1991-05-17
Abstract: PURPOSE:To dispense with the lift-up of a weighted material by a worker and facilitate the mounting work by transferring an exhaust pipe and a silencer put on respective delivery trucks to respective mounting trucks in mounting postures and, then, moving the respective mounting trucks to mounting positions. CONSTITUTION:A delivery truck not shown on which exhaust pipes 5 are transversely arranged and placed and a delivery truck 50 on which silencers 7 are vertically arranged and placed are disposed along the side surface of the carrying direction A of a vehicle body 1 horizontally carried by an overhead conveyor, respectively. In opposition to each delivery truck 50, exclusive mounting trucks 20, 60 moving between the respective transfer positions and mounting positions are disposed, respectively. In the transfer positions, the exhaust pipe 5 and the silencer 7 are rotated to horizontally mounting postures by a transfer device not shown and a take-out device 80, and the exhaust pipe 5 and the silencer 7 are then connected to each other and mounted on the vehicle body 1.
Patent JP-H07323513-A (JP)
Title: Polyester container excellent in impact resistance
Inventor: KUNIMARU TETSUO
IPC: B65D1/26
Filed: 1994-05-31
Abstract: PURPOSE:To provide a polyester packaging container improved in impact resistance, especially, in crack resistance at the time of assembling processing after keeping under a high temp. and high humidity condition without damaging transparency. CONSTITUTION:A polyester laminate is constituted of a layer (A) composed of polyester obtained by the polycondensation of a dicarboxylic acid component based on terephthalic acid and a glycol component consisting of 20-100mol% of 1,4-cyclohexanedimethanol and 0-80mol% of ethylene glycol and having intrinsic viscosity of 0.5-0.90 and a layer (B) of polyester obtained by the polycondensation of terephthalic acid and ethylene glycol and having intrinsic viscosity of 0.5-0.75. A sheet wherein the layer (A) is laminated to at least a single surface and the thickness thereof is 6-30% of the total thickness of the sheet is punched, bent and assembled to obtain a polyester container.
Patent JP-S6034808-A (JP)
Inventor: NAKAMURA TSUTOMU
IPC: B28B21/68
Filed: 1983-08-05
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-H10331253-A (JP)
Title: Entrance structure
Inventor: KAWADA MINORU
IPC: E04B2/56
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To form an entrance with a feeling of protrusions and recessions to improve the design without additional columns and beams, by providing an entrance door in the more indoor side than the external wall face of a building and also providing a structure projecting to the outdoor side, at the upper part. SOLUTION: An entrance door and the sleeve walls are fitted to a frame body 4 to form an entrance panel A. And the entrance panel A is installed at the more indoor side by 100-300 mm than the wall panel 2 constituting the external wall face of a building 1 and the upper frame 4a of the entrance panel A is fixed to the girth 13 between first and second floors through a fitting tool 11 and further, the vertical frame and the lower frame are fixed to the foundation of the external wall face through the fitting metal tools. An entrance porch roof 26 projecting from the girth 13 to the outdoor side is formed and columnar covers are provided at both sides of the entrance 3. A flower box 29 is protruded to the outdoor side from the external wall face by 100-300 mm, below the window 28 of the second floor, at the upper part.  Accordingly, the entrance door is installed in the indoor side without additional columns and beams. And a feeling of protrusions and recessions in the entrance 3 can be emphasized by the structure projecting to the outdoor side.
Patent JP-S63306347-A (JP)
Title: Defrosting control device for heat pump type air conditioner
Inventor: KAWAHARA SADAO
IPC: F24F11/02
Filed: 1987-06-08
Abstract: PURPOSE:To maintain the operating efficiency of space heating even if the outside temperature is extraordinarily low by disposing a heat strorage tank containing heat storage material in it on the heat pump type refrigerant line, and a stored heat quantity sensing means in said heat storage tank to detect the stored heat quantity. CONSTITUTION:During a heating mode operation, a certain amount of heat is stored in a heat storage tank 29. The stored heat quantity is detected by a temperature sensor 35 before the start of defrosting, and, by making use of this as part of the heat source, the defrosting is performed while the space heating is being performed at a certain indoor air flow rate. When the outside temperature is extraordinarily low and the stored heat quantity become inadequate, such is detected and the air flow rate is reduced to a rate lower than the normal preset air flow rate to reduce the sustained heating capacity during the defrosting in order to prevent a reduction of heat supply to an indoor heat exchanger 25. In this manner, albeit insufficient, the heat in the heat storage tank 29 can be effectively utilized, the defrosting time can be prevented from becoming too long, the space heating time by the heat pump can be maintained, and the total space heating operation efficiency can be prevented from dropping.
Patent JP-H01311177-A (JP)
Title: Pigment dispersing agent and offset printing ink composition obtained by using the same
Inventor: OTA HIROSHI
IPC: C09D7/45
Filed: 1988-06-09
Abstract: PURPOSE:To obtain a pigment dispersant having high coloring power and excellent storage stability and capable of carrying out improvement of operation efficiency and reduction of warehousing cost and transportation cost by reacting a polyester having a specific acid value and free carboxyl group with a specific amine compound at a specific ratio. CONSTITUTION:The aimed pigment dispersant for offset printing ink obtained by reacting (A) a polyester having 10-60 acid value and free carboxyl group with (B) an amine compound expressed by the formula (R1 and R2 are 2-6C alkylene group; R3 is group consisting of CH3- and O2H5-) at an equivalent ratio of 0.8-1.0 of amino group having active hydrogen of the component B to 1.0 of free carboxyl group of the component A and capable of providing a coating film having good gross and excellent coloring property.
Patent JP-H0816444-A (JP)
Title: Client server computer system, its client computer, server computer and object update method
Inventor: KUANSHIYAN HE
IPC: G06F12/08
Filed: 1994-06-24
Abstract: PURPOSE: To maintain the coherence of an object in a client/server system, to asynchronously execute the updating operation of a cache between a client and a server, to avoid a phenomenon in which the processing is blocked in the client, and to reduce the load of a communication line. CONSTITUTION: When an object in its own cache is updated, a client transmits the ID of the updated object and the content to a server. The client turns the version of the its own object to zero and starts another processing. At the item of receiving transmission from the client, the server lays an updating lock to the object of the ID in the server, and turns the version in the server to the most recent one. Then to this, the server makes no response. Then, when a transaction has been approved and completed, the server updates its own disk according to the updated content and transmits the version in the server to the client.
Patent JP-H09326251-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: KATO HITOSHI
IPC: H01M4/62
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To manufacture a nickel hydrogen secondary battery by which hydrogen storage alloy powder hardly falls off at charge and discharge time and which exhibits high capacity retention over a long period of time thereby and whose cycle service life characteristic can be improved by using a hydrogen storage alloy electrode by blending a silane coupling agent when paste of hydrogen storage alloy powder is prepared. SOLUTION: This hydrogen storage alloy electrode is incorporated as a negative electrode of a nickel-hydrogen secondary battery, and is carried on a conductive base board in a condition where hydrogen storage alloy powder is bound by at least a silane coupling agent, preferably, in a condition where it is bound by a silane coupling agent and a water repellent agent and/or a thickner. The silane coupling agent intermediately joins the hydrogen storage alloy power and the other component to each other, and enhances mutual binding capability between hydrogen storage alloy powders.