baber/WOPTO huggingface dataset:
Patent JP-H02172617-A (JP)
Title: Slitting method for metal stripe
Inventor: YAMADA MINORU
IPC: B23D33/02
Filed: 1988-12-26
Abstract: PURPOSE:To reduce the remaining contortion of a small stripe after slitting and prevent the occurrence of a twist at the time of processing afterwards, by guiding correctionally the end portion of a metal stripe which has been just slitted by means of cutters in the opposite direction to a direction that generates a slit contortion by using struck plates. CONSTITUTION:A metal stripe 2 wound in a coil shape at a supply reel 1 is wound away by a tension roll 3, and is made to pass between the upper and lower cutter shafts 5, 5a equipped with a number of circular plate shaped cutters 4, 4a, and slitting is done. And struck plates 6, 6a are provided at a cutting portion, and they are formed horizontally against cutters 4, 4a on the entrance side of the metal stripe 2, and formed bias from the horizon by an angle thetain the upper or lower direction on the exit side. The angle theta is made to be in the opposite direction to the slit contortion direction of a small metal stripe after slitting, and for example, if a metal stripe of a steel alloy is slit with a 0.1mm clearance between the cutters 4, 4a and a 0.05mm edge lap amount, the warp amount of a small stripe becomes about 1/4.
Patent JP-H06146811-A (JP)
Title: Output change-over controller for cogeneration
Inventor: IMAMURA TOMOAKI
IPC: H02J3/00
Filed: 1992-11-13
Abstract: PURPOSE:To facilitate the economical operation of cogeneration system. CONSTITUTION:A commercial power source 1 and the electric output 3a of a cogeneration system 2 are changed over through a changeover apparatus 5, and a water passing passage 7 between the heat exchanger 8 of the cogeneration system 2 and the heat exchanger 10 of a hot water boiler 9 is changed over through a change-over valve 11 to supply an electric load 6 and a thermal load 12. The load consuming quantity Wd of the electric load 6 is detected by an electric load detector 13, and the fuel flow rates Ff of the cogeneration system 2 and of the hot water boiler 9 are detected by a fuel flow rate detector 14, and an electric power rate and a fuel charge are severally converted into commercial electric power and computed in a computing section 15. Only in the case where the electric power rate is higher than the fuel charge, the cogeneration system 2 is automatically operated, and moreover the change- over apparatus 5 and the change-over valve 11 are changed over toward a generator 3 and the heat exchanger 8 to connectingly supply the electric output 3a and a waste heat recovering hot water 2a to the electric load 5 and the thermal load 12.
Patent JP-H01169683-A (JP)
Title: Image input device
Inventor: KAJI YUKIO
IPC: G09G5/10
Filed: 1987-12-25
Abstract: PURPOSE:To obtain a sharp image signal of which edge is emphasized for a binary image by making the detection output of an image tone discrimination circuit as a selection signal, selecting a prescribed optimum gamma curve in a gammaconversion table and converting the digital image signal of an A/D converter output to an output image signal in accordance with the selected gamma curve. CONSTITUTION:The detection output of an image tone discrimination circuit 4 is made as a selection signal beforehand and prescribed optimum gamma curve is selected at a gamma conversion table 5. When the optimum gamma curve is selected, the output digital image signal VD0-n of an A/D converter 2 is converted to output image signals VD00-2 in accordance with the selected gamma curve and outputted. Thus, the image signal with a high contrast and an intonation for the intermediate tone image of a photograph and the like rich in a gradation variation is obtained and a sharp image signal of which edge is emphasized for the binary image of a character and the like is obtained.
Patent JP-2001147930-A (JP)
Title: Character string comparing method and information retrieving device using character string comparison
Inventor: YOSHIDA MIYOSHI
IPC: G06F17/30
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To retrieve desired information with a high probability even when there is a simple input error when retrieving the information by inputting a character string to become a key. SOLUTION: Based on an input character string, a character string to become a candidate is extracted out of stored character strings, the lengths of both the input character string and each of candidate character strings are counted and in the case of the same length, the number of times of non-coincidence is detected by successively comparing characters from the end but in the case of the different lengths, when a non-coincident character is detected after successively comparing characters from the end, only concerning a short character string, characters thereof are compared again.  At the time point when the comparison is completed concerning one character string, the number of times of non-coincidence, for which the number of times of re-comparison and the number of remaining characters are added, is detected, a character string candidate coincident with the input character string within an allowable range is determined on the basis of the detected number of times of non-coincidence, and information is retrieved with that candidate as a key.
Patent JP-H08185338-A (JP)
Title: Debugging device
Inventor: TAKIGUCHI YASUHIRO
IPC: G06F11/28
Filed: 1994-12-28
Abstract: PURPOSE: To improve the efficiency of debugging by displaying the whole module structure by a graph using tree structure using the module names of nodes and branches as access routes, and at the time of debugging, plotting the execution state of a program as a graphic on the graph. CONSTITUTION: A module list preparing part 32 generates a module list 4 and a module access information adding part 33 converts the list 4 into the access information of tree structure. A picture coordinate adding part 34 graphically displays the tree structure information on a screen. A node/branch detecting part 11 allows a display device displaying the nodes and branches of the tree, a module and module access routes to correspond to each other. A brake point setting part 12 specifies a node or a branch on the graph and sets up a brake point on the head of the specified module or a module accessed by a specific route. A statistic processing part 13 displays module frequency and route frequency on the nodes and braches of the graph. A partial debugging part 14 executes partial debugging.
Patent JP-H08182608-A (JP)
Title: Induction heating rice cooker
Inventor: NISHIGUCHI YOSHITSUGU
IPC: A47J27/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide an induction heating rice cooker having a cooking function enhanced via the application of the generated heat of an induction heating coil. CONSTITUTION: This rice cooker has an inner vessel 4 for housing a pot body 3, a coil housing section 10 formed under the vessel 4, an induction heating coil 12 laid in the housing section 10, an air passage 8 formed between the external surface of the body 3 and the internal surface of the vessel 4, and a heat convection fan 16 for discharging the air from the housing section 10 to the passage 8.
Patent JP-H07365-A (JP)
Title: Heart rate measuring device
Inventor: TAPIO TANMI
IPC: A61B5/00
Filed: 1992-12-09
Abstract: PURPOSE: To improve convenience in use by providing two means which receive and process a heartbeat rate signal transmitted by remote measurement and process a signal related to heartbeat rate by an electrode installed on a wrist or the like, and selectively displaying data obtained by the respective ones. CONSTITUTION: A remote measurement input line A containing a remote measurement heartbeat rate transmitter installed on a breast part and a line B which is installed on a wrist and contains an electrode to detect heartbeat rate and is based on the skin contact principle, are provided. In the line A, a magnetic field detected by a receiver coil 9 is inputted to a microcomputer 12 through a signal amplifier 11 after being amplified by a front end amplifier 10. In the line B, an ECG heartbeat signal from an ECG front end amplifier 17 is inputted to the microcomputer 12 through a band-pass filter 18, an AGC amplifier 19 and a pulse shaping means 20. Heartbeat rate data obtained in the measuring stage of here is stored in a semiconductor memory 13, and its data is selectively read out, and is displayed on a liquid crystal display 14.
Patent JP-2001145478-A (JP)
Title: Separation unit for micro-specimen
Inventor: ITOIGAWA KOICHI
IPC: G01N1/10
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a unit for separating finely small specimens that can be readily assembled and exchanged with other parts. SOLUTION: This unit 1 for separating microfine specimens is equipped with a cell plate 2 and a cell plate holder 5. The cell plate 2 is provided with a storing chamber 23, a carrier flowing channel 24 and a derivation channel 26 and the like. A couple of electrodes 36 and 37 are set on both sides of the derivation channel 26 in opposition to each other. Further, the electrodes 36 and 37 are partially exposed on the outer surface of the cell plate 2 to form the electrode output ports T1 and T2. On the holder 5 side, are provided electrically conductive contacts 48 that is to be press-touched to the output ports T1 and T2.
Patent JP-H06175207-A (JP)
Title: Operation mechanism for camera
Inventor: MATSUTANI SHUNJI
IPC: G03B17/02
Filed: 1992-12-09
Abstract: PURPOSE:To detect plural states including neutral and restraining states in a simple constitution, to make a complex camera operation easy and to reduce cost by energizing an operation member toward a neutral position with an energizing means and restraining the operation member at a restraining position with a click mechanism linked with the operation member. CONSTITUTION:A dial 1 is always energized toward a position where an index 7 corresponds to a measure C (the neutral position) marked on an outside case member, by a torsion spring 3. Then, sliding contact is formed on the top end part of a movable armature 4 and pressed/abutted on a conductive pattern formed on a printed board disposed on the lower side of an outside case part. When the dial 1 is turned, the sliding contact is slid on the conductive pattern to detect four states of the measures A-D. The operation member as the dial 1 always energized toward the neutral position by the torsion spring 3 is restrained at the restraining position by the click mechanism linked with the operation member.
Patent JP-H10162746-A (JP)
Title: Cathode grounding type magnetron
Inventor: KISANUKI IKURO
IPC: H01J23/40
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure by which a loss of a magnetic circuit is reduced and whose structure is simple and which has high reliability to vacuum leakage by arranging an anode insulator to integrally insulate an anode and a magnetic field part from each other between a yoke of the magnetic field part and an output joining flange, and arranging an insulating output insulator between output ceramics and the output joining flange. SOLUTION: In this cathode grounding type magnetron, an anode insulator 17 to integrally insulate an anode 8 and a magnetic field part 7 from each other, is arranged between a yoke 6 of the magnetic field part 7 and an output joining flange 12. Therefore, the anode 8 and the magnetic field part 7 are integrally and excellently insulated from each other, and a structure of an oscillating part 10 and the magnetic field part 7 is simple, and becomes a structure having high reliability to vacuum leakage. Next, an insulating output insulator 18 is arranged between output ceramics 13 and the output joining falnge 12. Therefore, a contact plane between an output joining window 11 and the output ceramics 13 is simplified.
Patent JP-2001112635-A (JP)
Title: Device for preventing superheat of pot handle
Inventor: KOYAMA AKIRA
IPC: A47J36/36
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing a pot handle from being superheated when the pot is heated by a gas range. SOLUTION: An arm 2 is supported by a fixed bearing 1 to attach a heat shielding board 4 through a spring 3.
Patent JP-H06172423-A (JP)
Title: Modified copolymer and its production
Inventor: TAZAKI TOSHINORI
IPC: C08F232/08
Filed: 1992-12-10
Abstract: PURPOSE:To obtain a new modified copolymer rich in adhesivity, printability, hydrophilicity, polymer modifying properties, etc., by copolymerizing an alpha-olefin with a cyclic polyene and then modifying the resultant produced random copolymer. CONSTITUTION:The objective copolymer is obtained by initially copolymerizing a 3-12C alpha-olefin (preferably propylene) with a cyclic polyene of formula I or II [R<1> to R<20> are H, halogen or 1-20C hydrocarbon; m and n are >=0; R is alkenyl or alkylidene] (e.g. dicyclopentadiene) in the presence of a catalyst, providing a crystalline olefinic random copolymer having 10<-6> to 20mol% content of polyene unit, 0.01-20dl/g intrinsic viscosity in decalin at 135 deg.C and <=3.5 molecular weight distribution measured by the gel permeation chromatography and units selected from formulas III and IV derived from the cyclic polyene without any portion insoluble in the decalin at 135 deg.C and then introducing a functional group into >=5mol% unsaturated bonds in the copolymer.
Patent JP-H03190482-A (JP)
Title: Moving picture coder
Inventor: JIYOERU UORUTAA ZODEPUSUKII
IPC: G06T9/00
Filed: 1989-12-20
Abstract: PURPOSE:To improve the picture quality by deciding a quantization step size in response to each of 3 blocks while taking the effect onto the visual effect into account. CONSTITUTION:A quantization step size selection ROM 34 receives a buffer residual quantity 21 and outputs a quantization step size 35 of a usual block. Then quantization step sizes 37, 39 of each refresh block in moving and still areas are obtained from the quantization step size 35 of the usual block, based on still moving information 32 and a refresh command signal 7, one quantization step size is selected from three cases. Thus, the picture quality control is implemented depending on the property of the block to improve the picture quality.
Patent JP-H06264983-A (JP)
Title: Belt type continuously variable transmission
Inventor: KAWARAI MITSUO
IPC: F16H55/56
Filed: 1993-12-27
Abstract: PURPOSE:To prevent slippage of a belt and others without excessively reinforcing belt tensile force. CONSTITUTION:A belt type continuously variable transmission 1 is furnished with a pair of transmission pulleys 5, 7 connected to each other through a belt 61, a plural number of pieces of disc springs 65, 67 pressing a movable flange 39 of the transmission pulley 7 on the side of a fixed flange 37 and giving tensile force to the belt 61, a transmission operation means 73 operating to move a movable flange 29 of the transmission pulley 5 to the side of a fixed flange 27 against belt tensile force and changing a transmission gear ratio, an oil chamber 81 formed between the disc springs 65, 67 and the transmission pulley 7 and an oil damper 85 consisting of an orifice 83 provided on the disc spring 65 of the oil chamber 81.
Patent JP-H04204540-A (JP)
Title: Organic electrophotography photosensitive body
Inventor: SHIMA KAZUHIKO
IPC: G03G5/147
Filed: 1990-11-30
Abstract: PURPOSE:To provide a photosensitive body excellent in wear resistance and improve the image quality as well as service life by forming an insulation protecting layer by the use of polyvinyl formal using acetate or formic acid or the mixture thereof as the solvent. CONSTITUTION:An electric charge generating layer is formed on a conductive support 1, and further an electric charge moving layer 3 is formed thereon, and furthermore on the surface of the layer 3 a PVF insulation protection layer 5 made of polyvinyl formal expressed by a formula is formed. As this polyvinyl formal, that where alcoholic group is 4-9%, acetate group is 9-13 and the average polymerization degree is at 450 or more is preferable especially. Drying after application is preferably carried out for hardening at a temperature in a range 80-120 deg.C. A specific solvent such as acetate, formic acid or the mixture thereof used as the solvent for high molecular material for forming the protection layer 5 dissolves an electric charge moving layer made of butadiene or hydrazone material, but does not change the characteristic. With this arrangement, decrease in strength of the protection layer 5 caused by diffusion of impurities to the insulation protection layer 5 is prevented, whereby the wear resistance is improved and deterioration in a picture quality is prevented.
Patent JP-2000190350-A (JP)
Title: Encapsulated communication device
Inventor: DECKER ROBERT LEROY
IPC: H04M1/03
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a more solid assembly at low cost by filling the whole volume of an integrated polymer main body by inserting an interior electronics in a mold cavity, and flowing and molding liquid polymer molding material for encapsulation. SOLUTION: Each tank 12, 16 is allowed to hold isocyanate and polyol to be kept at a constant temperature, then they are determined by a high pressure fixed displacement pump 14, 18 to be supplied to a mixing head 20, and both liquids are collided with each other at a high velocity so as to achieve a high level mixing to be subsequently poured in a mold 22. The mold 22 is furnished with a dam gate 26, a mold cavity 28, a vent 30, an dcooling groove, the two components have low viscosity, and filling thereof is conducted under gravity. A single unit electronics is disposed in the mold cavity 28 to conduct a reactive injection molding to obtain an integrated polymer main body having an encapsulated electronics therein. Thus, an assembly having physical and mechanical characteristics such as impact resistance can be obtained easily, simply, and at low cost.
Patent JP-H06160103-A (JP)
Title: Optical gyroscope device
Inventor: MORISHITA ICHIRO
IPC: G01C19/72
Filed: 1992-11-16
Abstract: PURPOSE:To expedite the simplifying and downsizing of whole structure in an optical gyroscope device of a passive type ring resonance system. CONSTITUTION:A laser diode 25 and photodiodes 26, 27 are mounted on a substrate 19, and rectilinear waveguides 19a to 19g of a thin film optical waveguide material are formed on a surface of the substrate 19. An optical fiber 28 is connected to the waveguides 19f, 19g and this optical fiber 28 is also connected to an optical fiber 18a of a resonance loop 18 with a coupler 29. The substrate 19 is equipped inside of the resonance loop 18 and a whole body thereof is reduced in dimensions.
Patent JP-H05141368-A (JP)
Title: Scroll type fluid machine
Inventor: SAKAMOTO SUSUMU
IPC: F04C18/02
Filed: 1991-11-20
Abstract: PURPOSE:To offset a load in a thrust direction exerted on a revolving scroll to balance the load and to perform stable revolution of the revolving scroll. CONSTITUTION:When a revolving scroll 5 is started to effect revolving movement, a compression chamber 7 on the one side compresses, in order, the open air sucked through a suction port 10 to produce compressed air having an intermediate pressure Pm, which is delivered to a compression chamber 8 on the other side located on the outermost peripheral side spaced away from a communicating hole 12. The compression chamber 8 on the other side sucks compressed air to further compress it to a delivery pressure Pd, which is delivered through a delivery port 11 to an external air tank. Meanwhile, during compression operation, a revolving scroll 5 is pressed toward the fixed scroll 2 side by means of a pressure in the compression chamber 7 on each one side and pressed in a reverse direction toward the large cylinder part 1B side of a casing 1 by means of a pressure in the compression chamber 8 on each other side. This constitution causes offsetting of a load in a thrust direction exerted on the revolving scroll 5.
Patent JP-H02176971-A (JP)
Title: Vector arithmetic unit
Inventor: OZAWA SHIGEYUKI
IPC: G06F17/16
Filed: 1988-12-28
Abstract: PURPOSE:To shorten the total arithmetic time by providing a selecting circuit which selects the output data of a 1st vector register and the output data of a 2nd vector register. CONSTITUTION:The selecting circuit 220 which selects the output data of the 1st vector register 201 and the output data of the 2nd vector register 202 is provided and the output data of the 1st and 2nd vector registers are handled as one input to a computing element 230. Consequently, the number of vector data which are loaded with a vector load instruction becomes twice as large as the capacitor of each vector register, the frequency of repetitive arithmetic is decreased, and the total arithmetic time is shortened.
Patent JP-H11236079-A (JP)
Title: Device for mixing two products instantly
Inventor: DE LAFORCADE VINCENT
IPC: B01F3/08
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a device which can be used easily and practically and which can instantly mix two products at least one of which has a high viscosity. SOLUTION: The device 1 for mixing two products instantly has a vessel having nearly a fixed volume V, wherein a first region 7 having a volume V1 for receiving a first product and a second region 6 having a volume V2 for receiving a second product separated from the first product are defined by a barrier wall 45 together with a separation means 5. And the separation means 5 can be moved downward by the action of an operation means 17 from a first position where the volume V2 of the region 6 becomes nearly equal to V-V1 to a second position where the volume V2 of the region 6 becomes nearly 0 and two products are brought into contact with each other so as to be mixed in the vessel. The means 5 moves from the first position to the second position without passing through an opening 8.
Patent JP-H05167476-A (JP)
Title: Data transmitter
Inventor: UENUSHI MASAFUMI
IPC: H04B3/46
Filed: 1991-12-16
Abstract: PURPOSE:To obtain the data transmitter with high reliability without erroneous arithmetic operation processing in a computer element in the data transmitter by surely detecting noise invaded to a communication line tying data transmitters. CONSTITUTION:A noise monitor line 4 of the substantially same structure is arranged in parallel substantially with a communication line 3 close to each other arranged between data transmitters 1, 2 and the noise whose level is a prescribed level or over invaded in the noise monitor line 4 is detected by noise discrimination devices 1d, 2d provided in the data transmitters 1, 2 to detect the noise invaded in the communication line 3.
Patent JP-H04195349-A (JP)
Title: Abnormal contents storage device
Inventor: INOE MASANOBU
IPC: G06F11/34
Filed: 1990-11-27
Abstract: PURPOSE:To accurately know generated abnormal contents by storing a memory with abnormal contents generated during equipment operation and indicating a read of the contents. CONSTITUTION:A CPU 1 updates the address of the memory 3 in order every time abnormality occurs and writes its abnormality number and generation time in generation order. The abnormal contents information stored in the memory 3 is held in the memory 3 unless a reset indication is sent from an indication part 4. When only specific abnormal contents information is read out, its abnormality number, generation time, etc., are indicated as conditions and the CPU 1 retrieves the information in the memory 3 according to the conditions and outputs corresponding information. Consequently, the efficiency of maintenance operation is improved.