baber/WOPTO huggingface dataset:
Patent JP-H11257066-A (JP)
Title: Catalyst fixation structure within exhaust tube
Inventor: YAMAUCHI YOSHIKUNI
IPC: F01N3/28
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To make a catalytic tube expandable and contractible in the axial direction to avoid generation of heat stress, by fixing a stay by welding at one point at an almost center position within an exhaust pipe along the circumference direction of the peripheral surface thereof, in an exhaust pipe in which the catalytic tube is fixed by a stay along the exhaust gas passage therein. SOLUTION: Three pieces of tube type catalyst 2 are provided along an exhaust gas passage in an exhaust tube 1 connected to an engine. Each catalyst 2 is constituted by a catalytic tube 4 and a stay 5. The stay 5, mounted so that it pinches the catalytic tube 4, has a retaining frame portion 5a which covers to retain the catalytic tube 4, an exhaust pipe connecting portion 5b which is connected to the inner side of the exhaust tube 1, and a connecting portion 5c which connects the retaining frame portion 5a and the exhaust pipe connecting portion 5b. At the retaining frame portion 5a, a slit is formed, through which the stay 5 is foxed to the catalytic tube 4 with a weld portion 6'. The exhaust pipe connecting portion 5b is fixed to the inner side of the exhaust pipe 1 with a weld portion 7 along axial direction of the exhaust pipe.
Patent JP-H03259330-A (JP)
Title: Two-input logical operation system for addition or subtraction and decimal addition/subtraction system
Inventor: MARUYAMA TAKUMI
IPC: G06F7/507
Filed: 1990-03-08
Abstract: PURPOSE:To perform an arithmetic operation at high speed by selecting an m-ary predictor in accordance with a predictor selection signal generated at every digit as a result value of addition or subtraction corresponding to the relevant predictor selection signal. CONSTITUTION:Correction in accordance with the addition/subtraction is applied to each digit of first input numeric value data inputted being displayed in an n-ary e.g. hexadecimal method at a correction circuit 2 in accordance with each digit. Corrected first input numeric value data 16 is inputted to a spare value selection signal generation circuit 6 with second input numeric value data inputted being displayed in the hexadecimal method. The circuit 6 generates the predictor selection signal decided corresponding to inputted both input numeric value data. Simultaneously, m-ary predictors, for example, decimal predictors decided corresponding to the number of digits of the first and second input numeric value data inputted from a predictor generation circuit 4 can be generated. The decimal predictor is selected at a selection circuit 8 at every digit as the result value of the arithmetic operation of the addition or subtraction of the digit. In such a manner, no signal delay occurs in a re-correction circuit, which accelerates the arithmetic operation.
Patent JP-H04214462-A (JP)
Title: Method and apparatus for automatically loading lookup table in textile-dyeing apparatus
Inventor: JIYOOJI KURIFUOODO BAANAA
IPC: D06B11/00
Filed: 1991-02-28
Abstract: PURPOSE: To provide a textile dyeing apparatus capable of processing a pattern inputted from RUN LIST of an operator to a system at a real time. CONSTITUTION: This apparatus automatically generates look-up tables in response to the requested pattern, color combination and machine configuration by a computer. A system produces the look-up tables from the operator's RUN LIST in a four phase operation.
Patent JP-H08193700-A (JP)
Title: Gas cylinder holding device
Inventor: KANAZAWA MITSUO
IPC: B62B1/26
Filed: 1995-01-17
Abstract: PURPOSE: To simplify the safety control work of a gas cylinder. CONSTITUTION: Gas cylinders 14, 15 are prevented from being overturned and the gas cylinders 14, 15 are prevented from being exposed to the direct sunlight by storing the gas cylinders 14, 15 in a gas cylinder storing box, and closing an opening 9a of the gas cylinder storing box by opening/closing doors 10a, 10b to lock the doors.
Patent JP-S56155793-A (JP)
Title: Optical memory medium
Inventor: FUKUNISHI SHIYUUZOU
IPC: G11B7/24
Filed: 1980-05-06
Abstract: PURPOSE:To obtain the optical memory medium having improved recording sensitivity by selecting the thickness of films of a transparent layer and a recording layer so that the reflection rate of a light falling from the side of the back surface of a substrate is 0.2% or below. CONSTITUTION:An information is recorded by applying laser beams collected by a lens 9 on the recording layer 8 of three-layer structure composed of a reflecting layer 5, the transparent layer 6 and the main recording layer 7 of a thin metal layer, all of which are formed on the substrate 4 of a disc, from the side of the recording layer 8. In this constitution, on the main surface of the substrate 4 is provided the recording layer 8 through the intermediary of the transparent layer 6 having larger refractive index than the substrate 4 and further the thickness of films of the recording layer 8 and the transparent layer 6 is selected so that the reflection rate of the light falling from the side of the back surface of the substrate 4 is 0.2% or below. Then the recording sensitivity is improved and adverse effect on recording and reproduction due to sticking of dust to the recording layer, etc. can be prevented.
Patent JP-H02274443-A (JP)
Title: Device for automatically mounting seal
Inventor: JIYAN JIYATSUKU KOOTO
IPC: E04F21/00
Filed: 1990-03-09
Abstract: PURPOSE: To fit a seal automatically onto an opening frame such as window by making it possible for a moving carriage to rotate relative to a carriage and moving an operating head comprising a seal guide part, a feeding means, and a seal cutting and installing means. CONSTITUTION: A frame stand 2 is put movably on a rail 4 located on the right and left sides of a frame work 1 fixed to the ground, and a carriage 7 is mounted movably on a pair of parallel rails 6 of the frame stand 2 so as to move the carriage 1 in X- and Y-directions. The carriage 7 is provided, at its center part, with a vertical shaft motor gear box device and a shaft 8 rotatable by a drive belt, and the shaft 8 is provided with an operating head 3 comprising a seal guide, a seal feed means, a seal cutting means, and a seal installation means. The operating head 3 is rotated in increments of 90 deg. within 360 deg. relative to the opening frame of a window located on the inside of the framework 1 so as to install a seal. Thus, the seal can be installed automatically irrespective of the shape of the window frame.
Patent JP-H04278077-A (JP)
Title: Culture production of secondary metabolized product
Inventor: OKADA SHIGETOSHI
IPC: C12N1/00
Filed: 1991-03-01
Abstract: PURPOSE:To accomplish highly efficient culture production by changing culture conditions in culture production process through fuzzy inference control when secondary metabolized products are to be put to culture production by aerating agitation culture. CONSTITUTION:When secondary metabolized products containing vitamins, antineoplastic substances, protein inhibitor pigments, special enzymes, physiologically active substances, etc., are to be put to culture production by aerating agitation culture using a relevant incubator 33, fuzzy inference processing is made at a fuzzy operating section 35 for changing culture conditions over the whole process of the culture production, and the resulting established values are determined by fuzzy inference control set at a culture condition-setting section 34, thereby, changing culture conditions accurately and smoothly, leading to improved productivity of the objective metabolized products.
Patent JP-H06273039-A (JP)
Title: Grain drying control method for grain dryer
Inventor: NAGAI TAKASHI
IPC: F26B17/14
Filed: 1993-03-19
Abstract: PURPOSE:To prevent the extension of the whole drying time by allowing an open air to pass through a grain drying chamber only one settime and performing force-air drying when the moisture of grains is higher than a speci fied grain moisture or grain moisture variations are larger than a specified grain moisture variation. CONSTITUTION:The grains housed in a grain storage chamber 8 of a grain dryer, are delivered from the storage chamber 8 to a grain drying chamber 9 where they are forced to flow down, thereby circulating. If the moisture of grains detected with a moisture sensor 2 when starting this drying, is higher than a specified grain moisture or if the detected grain moisture variations are larger than a specified grain moisture variation, the open air is adapted to pass through the drying chamber 9, which forces the grains flowing in the drying chamber 9 to be exposed to the open air for a specified time so that the grains are dried with air. When a specified drying time is over, dried hot air is generated from a hot air device 3. This generated hot air is adapted to pass through the drying chamber 9, which forces the grains flowing in the drying chamber 9 to be exposed to the hot air, which dries up the grains.
Patent JP-S59185075-A (JP)
Title: Information reproducing device having high speed reproducing function
Inventor: OKANO TAKASHI
IPC: G11B21/10
Filed: 1983-04-05
Abstract: PURPOSE:To obtain a stable high speed reproducing operation by keeping a moving speed of an information detecting point at skipping operation relative to a recordong track constant to stabilize the lock-in operation of a tracking servo after the end of skipping operation. CONSTITUTION:An ON-track signal comprising a low level signal is generated every time a recording track is skipped by allowing a spot light 2 for detecting information to move. Then, when the spot light 2 is moved to a position where an object track is reached by allowing the spot light 2 to skip the recording track by further 4-track's share, a count value of a counter 18 is 4. Then, an analog switch 23 is turned on. Thus, the relative moving speed of the spot light 2 is controlled so as to be almost constant at a low speed after a certain time. Then, a driving signal (h) reaches zero level, a tracking servo loop is closed and the spot light 2 for detecting information is positioned on the object track.
Patent JP-S62217025-A (JP)
Title: Heat transportation device
Inventor: HATTORI TATSUO
IPC: F24D7/00
Filed: 1986-03-18
Abstract: PURPOSE:To eliminate loss time in the return flow by providing a liquid reservoir for receiving a returned thermal medium liquid of low temperature above a steam generator and connecting the liquid reservoir and the steam generator with a liquid tube, and, when its temperature rises rapidly, connecting the liquid reservoir and a steam pipe to lower the pressure in the steam generator by means of the liquid in the liquid reservoir. CONSTITUTION:When a thermal medium liquid 11a in a steam generator 1 decreases, a liquid tube 3 has its liquid sealing cut at its lower end 3' and the team substitutes for the thermal medium liquid in a liquid tube 3, rapidly raising the detected temperature in a temperature sensor 7. If an electromagnetic valve 5 is opened in response to this temperature change, the low temperature thermal medium liquid 11b that has been sealed in a liquid reservoir 2 flows into the steam generator by gravity and the pressure of the liquid 11b is reduced. With this arrangement a condensation liquid 11c on which the atmospheric pressure is acting returns to the liquid reservoir 2 and the steam generator 1 through a steam pipe 6 without interrupting the heating of the steam generator 1.
Patent JP-H06274683-A (JP)
Title: Optical character reader
Inventor: KOIZUMI JUNICHI
IPC: H04N1/387
Filed: 1993-03-19
Abstract: PURPOSE:To improve reliability for character recognition and to accelerate processing. CONSTITUTION:An image on a document 1 of prescribed format is accumulated in memory 3. A rotating part 6 performs the segmentation/rotation by 90 deg. of image information from the memory 3 based on memory 5 on which the size of the document 1 and the position of an area 4 where the character recognition is to be performed are set. A recognizing part 9 segments the image of one character from the image sequentially, and stores it in memory 8 by applying code conversion by referring to a dictionary 7. A correcting part 11 corrects the information in the memory 5 based on the logical size and real size of the document. A decision part 12 starts up the correcting part 11 after a detecting part 10 detects a document end 1c and selects accumulation processing to instruct processing on the whole area 4 to the rotating part 6 when a large number of area end 4a exist on a document end 1c side. In the case other than that, sequential processing to instruct the processing to the rotary part 6 is selected when the area end 4c is read, and the document end 1c is detected while such processing is performed, and the accumulation processing is performed by stopping the rotating part 6 when correction is required.
Patent JP-H04295905-A (JP)
Title: Plant supervisory and controlling device
Inventor: SAITO MINORU
IPC: G05B23/02
Filed: 1991-03-25
Abstract: PURPOSE:To lighten the burden on an operator and to perform proper plant monitoring operation by providing a means which converts specific information in a state file of input data into graphic data and develops and display a picture by single operation or automatically. CONSTITUTION:The plant data are inputted from a plant data input part 2 at a constant period so as to monitor a plant 1. A state file generation part 3 generates the state file 4 of a digital signal of the plant state, fault data, etc., and an analog signal of process values, etc., in an auxiliary storage device 16 according to the input data and a graphic picture display part 5 displays the graphic picture on a CRT display device 7. An operation procedure storage part 11 stores the procedure of operations performed by the operator by using a CRT display device 7, a keyboard 8, and a mouse 9 to generate an operation procedure file 10. The operation procedure or operation method is registered in a CPU 16.
Patent JP-S54150920-A (JP)
Title: Voice multiple receiver
Inventor: YAMASHITA AKIRA
IPC: H04N5/60
Filed: 1978-05-19
Abstract: PURPOSE:To prevent previously the occurrence of the unpleasant noise caused by the squelch action by connecting the capacitor to the switch of the voice multiple receiver and then applying the aural signal of the TV picture receiver to the voice multiple receiver even when the power switch is open. CONSTITUTION:TV picture receiver 1 possesses connector acceptor 12 connected between the aural signal routes and then connected to voice mulitple receiver 2 via a pair of lead wire 13a and 13b connected to acceptor 12. In this case, switch 15 provided at receiver 2 gives a short between wire 13a and 13b when power switch 20 is open and connects substantially receiver 2 to receiver 1 when switch 20 is closed respectively. Furthermore, the capacitor is connected to switch 15 to apply the aural signal of the reciever 1 to receiver 2 even when switch 20 is open. As a result, the unpleasant noise caused by the squelch action can be prevented previously.
Patent JP-S58176340-A (JP)
Inventor: ARAKI HIROYUKI
IPC: E04G21/16
Filed: 1982-04-09
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-H10254481-A (JP)
Title: Speech recognition device
Inventor: MINAMI YASUHIRO
IPC: G10L15/193
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To permit a reduction in recognition time by decreasing a search section and a reduction in memory necessary for a word dictionary by tracing history information of stores speech groups and outputting plural candidates as a result of the recognition. SOLUTION: A word dictionary 13 is not described in a tree structure but in a network structure, and a speech inputted via an acoustic analysis part 10 is transformed into parameters, and a speech recognition part 11 creates a reference model from a grammar 12 and the word dictionary 13 by using a phonemic model 14 obtained from learning, etc., matching it to the input the input speech. Instead of work history information, phonemic history information (phoneme graph) to be matched is stored. A sentence candidate creation part 16 traces back the time from this phoneme graph and creates plural pieces of higher order sentence candidates. Thus, it is possible to reduce the number of nodes to be searched, search sections, and necessary memory by describing the work dictionary in a form of a network structure.
Patent JP-H02242999-A (JP)
Title: Paper material for deodorization
Inventor: NAKANISHI MOTOYASU
IPC: B01D53/34
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the subject paper material applicable to use instead of filters in air conditioner or air cleaner, etc., removing odor of malodor gas such as ammonia or hydrogen sulfide by giving many incisions to a paper holding white deodolant fine powder. CONSTITUTION:A paper holding white deodolant fine powder (preferably composed of a mixture of titanium dioxide and zinc oxide as a main body and containing some water component) is given of many incisions, nail wounds, perforated wounds and scratches to afford the objective paper material.
Patent JP-H05265749-A (JP)
Title: Register file circuit
IPC: G06F9/30
Filed: 1992-03-17
Abstract: PURPOSE:To reduce the total hardware area by combining the 1st and 2nd register files and thereby evading the use of plural write port register files having a large number of words. CONSTITUTION:A register file 101 has a number of words more than that required for the function of a register file circuit, a write port, and four read ports. A register file 102 has a number of words less than that required for the function of the register file circuit, a write port, and four read ports. When no valid data is stored in the file 102, the input data selectors 109 and 110 select the contents of the file 101. Then, the arithmetic result of one of both computing elements 103 and 104 is written into the file 101. Meanwhile, the arithmetic result of the other computing element is stored in the file 102 together with the word address to be written again in the file 101.
Patent JP-H07271608-A (JP)
Title: Interruption generating circuit
Inventor: KUWABARA KAZUYOSHI
IPC: G06F9/48
Filed: 1994-03-30
Abstract: PURPOSE:To provide a debugging interruption generating circuit for microcomputer which initiates privilege interruptions successively. CONSTITUTION:An input/output means 4 performs a process for writing instructions executed at the time of a privilege interruption in an instruction memory 6 and a process for setting privilege reinterruption mode selection independently of an instruction unit 1 and an arithmetic unit 2. A privilege interruption process end instruction is described as the final instruction in the instruction memory 6 wherein instructions for the privilege interruption process are described. On the basis of the instruction, a privilege interruption process end signal 95 is inputted from the instruction unit 1 to an interruption control part 93, and if the interruption control part 93 detects the end of the privilege interruption process, it is set to 'privilege interruption permission' on the basis of a previously set successive privilege interruption mode select signal 97, and a privilege interruption begins to be accepted again. Consequently, the debugging process which enables the successive execution of the interruption process, is performed without the need to set the privilege interruption process again from the input/output means 4 which is slow in operation speed because of serial input.
Patent JP-H05267201-A (JP)
Title: Reactor
IPC: H01L21/22
Filed: 1992-03-17
Abstract: PURPOSE:To provide a reactor which has made it difficult for drift currents of a process gas to be generated at the lower part of a process tube, and has made it difficult for furnace temperature to be disordered at the lower part of the process tube, when the process gas is exhausted. CONSTITUTION:A cavity part 2 is provided near the bottom part of a process tube 1, and six openings 3-3 for inhaling a reaction gas being in the process tube 1 are provided in the cavity part 2. And an exhaust port 4 for exhausting the reaction gas inhaled from the openings 3-3 to the outside of the process tube 1 is joined to the cavity part 2.
Patent JP-H11246519-A (JP)
Title: Production of disulfides, photographic pyrazolone type active-site-substituted coupler, and its production
Inventor: WATABE HIROSHI
IPC: C07C319/24
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain disulfides useful for efficiently producing a high-purity, photographic coupler and also to provide a method for producing the same, low in cost, giving high-quality product in a high yield and excellent in workability, by selectively oxidizing a specific thiol with hydrogen peroxide water in a water solvent. SOLUTION: This compound is obtained by selectively oxidizing a thiol shown by formula I [R1 is H, hydroxyl, (substituted) acyl, (substituted) alkylsulfonyl or (substituted) arylsulfonyl; and R2 is H or a halogen] with hydrogen peroxide in a water solvent, to produce a disulfide shown by formula II, e.g. that shown by formula III. The above reaction is effected preferably at a temp. of 0 to 60 deg.C and a hydrogen peroxide content of 0.1 to 1.5 mol equivalents per equivalent of the thiol shown by formula I.
Patent JP-H03260840-A (JP)
Title: Bank memory control system for multi-task
Inventor: SUGANO HAJIME
IPC: G06F9/46
Filed: 1990-03-12
Abstract: PURPOSE:To attain the switching even to a task included in a bank memory different from its own one by providing a memory which stores previously a table corresponding a task and bank memory, referencing to the table when the switch of tasks is carried out by an interruption and switching a task to a bank memory corresponding to the task of the switching destination. CONSTITUTION:A dispatch processing part is provided with a memory 31 storing previously a task-bank memory table. When the tasks are switched to each other, a bank memory is switched to another corresponding to the task of the switching destination by referencing to the table of the memory 31. Thus a task switching dispatch processing part switches the bank memories together with the switch of tasks which is carried out by an interruption. Thus a task can be also switched to another included in a bank memory different from its own memory.
Patent JP-S63228401-A (JP)
Title: Magnetic recording device
Inventor: KOBAYASHI MASAAKI
IPC: G11B5/09
Filed: 1987-03-16
Abstract: PURPOSE:To facilitate a speed changing reproduction by setting the band compressing ratio of plural band compressing circuits so that a shortest recording wavelength recorded in the magnetic tape of the output signal of a communication path coding circuit comes to be approximately constant in respective recording modes. CONSTITUTION:The output signal of a communication path coding circuit 9 sets the band compressing ratio of plural band compressing circuits 3-5 so that the shortest recording wavelength recorded in a magnetic tape comes to be approximately constant in respective recording modes. Thus, even when the compressing ratio of the band compressing circuits 3-5 is different (including compressing ratio zero), a tape head system does not come to be an excessive quality, the recording can be executed and the tape head system to meet a recording bit rate is obtained.