baber/WOPTO huggingface dataset:
Patent JP-H02233118-A (JP)
Title: High precision gas filter
Inventor: SUZUKI MAKOTO
IPC: B01D46/54
Filed: 1989-03-06
Abstract: PURPOSE:To obtain high quality gas by integrally constituting a filter support part and an outlet housing to form a structure wherein the outlet housing is connected to an inlet housing. CONSTITUTION:A cylindrical filter support part 1 having gas communication holes 5 and an outlet housing 2 are integrally constituted and the outer peripheral surface of the support part 1 is covered with a hollow porous membrane 6. Both end parts of said membrane 6 are sealed by sealing rings 7. Further, the outlet housing 2 is connected to an inlet housing 9 to form a gas passage 10 between the inner wall surface of the housing 9 and the outer peripheral surface of the support part 1. As a result, gas nearly not containing the solute or fine particles remaining in the seal part of a filter unit and having high quality as the gas used in a semiconductor process can be obtained.
Patent JP-H07239835-A (JP)
Title: In-network data transfer control system for parallel computer
Inventor: ISOBE TADAAKI
IPC: G06F15/177
Filed: 1994-02-25
Abstract: PURPOSE:To realize detour transfer avoiding a fault part when some fault is generated in a network. CONSTITUTION:Concerning the network of a parallel computer where respective nodes are composed of computers, each node is provided with a presence/absence storage means 55 for network faults and a fault information table 54 storing information for detour transfer (detour information) showing the presence/ absence and kind of detour and at the time of no fault, the call originating node transmits a packet while adding the kind of data to be allocated at the time of no fault 5p the data. The node in the middle of transfer transfers the data to the next node while designating a buffer corresponding to the kind of data. At the time of fault, the call originating node transmits the packet while adding the provided detour information to the header of the packet and adding the kind of the buffer to the data based on the detour information by referring to the table 54 based on the information of the receiving node, and the node in the middle of transfer transfers the data to the next node while designating the buffer based on the detour information.
Patent JP-H02233651-A (JP)
Title: P-toluensulfonic acid salt of n-(2,2,5,5-tetramethylcyclo-pentanecarbonyl)-(s)-1,1-diaminoethane
Inventor: OGASA TAKEHIRO
IPC: C07C233/62
Filed: 1989-03-06
Abstract: NEW MATERIAL:N-(2,2,5,5-tetramethylcyclopentanecarbonyl)-(S)-1,1-diaminoeth- ane p-toluenesulfonic acid salt expressed by formula. USE:A synthetic intermediate for sweeteners. PREPARATION:The objective compound of formula can be produced by subjecting free N-(2,2,5,5-tetramethylcyclopentanecarbonyl)-(S)-1,1-diamino-ethane to Hofmann degradation reaction, extracting the obtained liquid with an organic solvent, adding p-toluene-sulfonic acid to the extract and crystallizing the objec tive compound from the mixture. The extraction solvent is preferably hydrocarbons such as n-hexane, toluene and benzene and especially preferably ethyl acetate. The compound of formula is useful for the synthesis of N-(L- aspartyl)-N'-(2,2,5,5-tetramethylcyclopentanecarbonyl)-(R)-1,1-diamino ethane.
Patent JP-H09245156-A (JP)
Title: Image processor and its device
Inventor: SHIMIZU YUKIHIKO
IPC: B41J29/38
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To give proper image processing to image data based on a page describing language. SOLUTION: A PDL(page describing language) analytic part 201 inputs PDL data 102 to convert image data and discriminates the kind of an image from a presently processing PDL command 102 to generate a control flag according to the kind. Image data and the control flag obtained like this are stored in an a corresponding address in an image memory 301 and a flag memory 302. An image processing part 401 gives image processing corresponding to the control flag read out from the corresponding address in the flag memory 302 to image data read out from the image memory 301.
Patent JP-S61213647-A (JP)
Title: Detector for water leakage
Inventor: SAITO TADASHI
IPC: G01M3/24
Filed: 1985-03-19
Abstract: PURPOSE:To reduce a difference in the ability to detect water leak by providing a decision part which decides leakage of water from the time integral value of a water leak signal and a decision part which makes a decision from the ratio of a time integral value based upon a dark noise signal when there is no leakage of water. CONSTITUTION:A sensor 1, a waveform shaping circuit 2, a signal continuance integration circuit 3, a water leak decision circuit 5, etc., are provided. Then, oscillation caused by a water leaking sound, noise, etc., detected by the sensor 1 is converted into an electric signal, which is inputted to the circuit 2. The circuit 2 amplifies the electric signal from the sensor 1 and performs waveform shaping so that a signal significant as a water leak signal has a high level and an insignificant signal has a low level. The circuit 3 integrates the time when the input signal has the high level and outputs a time integral value T. Further, the circuit 5 stores the time integral value when there is no water leakage and outputs a decision signal indicating a leakage of water only when the ratio of the integral value T to the time integral value or the integral value T is larger than a set decision reference value.
Patent JP-H01230791-A (JP)
Title: Apparatus for electrowinning metal and electrowinning method using same
Inventor: MIYAKE AKIHIRO
IPC: C25C7/00
Filed: 1988-03-09
Abstract: PURPOSE:To increase the efficiency of recovery of a metal from a low concn. soln. to be treated such as industrial effluent water by packing carbon fibers satisfying prescribed conditions into the space between a liq. permeable diaphragm placed near the surface of the anode at an interval and the cathode. CONSTITUTION:A plate as the anode 2 is placed opposite to a plate as the cathode 3, a liq. permeable diaphragm 4 is placed near the surface of the anode 2 at an interval and a bed packed with particles 5 of an electrically conductive medium is formed between the diaphragm 4 and the cathode 3. Carbon fibers having 0.01-0.035g/cm<3> bulk density are used as the particles 5 at 0.02-0.050g/cm<3> packing density.
Patent JP-H10246287-A (JP)
Title: Base leg construction
Inventor: OKAMOTO SHINICHIRO
IPC: E04H9/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To limit the range of the relative displacement of a device against a floor surface by forming a slide cup into a specific shape, and providing a flange part of a specific shape on the underside of it, in a base leg construction constituted of a bolt member and a slide cup. SOLUTION: When an earthquake is generated and a free access floor 20 is vibrated in the horizontal direction, in the case of relative small amplitude of the vibration, the second end 30b of a bolt member 30 is slid relatively against the recess 32A of a slide cup 32, so as to provide a base isolation effect in the horizontal direction. When the amplitude of vibration becomes larger and the bolt member 30 collides with the wall part 42 of the slide cup 32, at this time the slide cup 32 is slid relatively against the slide face 34A of a flange member 34, so as to provide a base isolation effect. The range of the slide cup 32 capable of being slid is limited in a previously fixed circular territory, because the bar-like projection 32C is received in an opening space 40.  Consequently, even in the case of a large earthquake, there is no possibility of collision of an electronic device 22 with the wall and the like of a building.
Patent JP-S59180523-A (JP)
Title: Ultrasonic optical modulator
Inventor: ABE FUMITAKA
IPC: G02F1/11
Filed: 1983-03-31
Abstract: PURPOSE:To modulate a laser light in the direction orthogonal to a reference face and facilitate setting an optical system by providing an optical modulator and a laser light source of a laser light, which is made incident to the optical modulator, with their optical axes kept at a prescribed angle to the reference face so that the laser light to be modulated is deflected in the direction parallel to the reference face. CONSTITUTION:A laser light source 2 is set on a placing base 1 so that the optical axis of a laser light l1 from this laser light source 2 is inclined at an angle twice as wide as a Bragg angle thetaB, namely, about lambda/LAMBDA to a reference face H. A modulator 3 is so set that an advance direction Z of the wave surface of ultrasonic waves advancing in an optical modulator 32 is inclined at the Bragg angle thetaB lambda/2LAMBDA to an axis V orthogonal to the reference face H. By this constitution, the laser light l1, which is made incident when a prescribed high frequency voltage is applied to an ultrasonic transducer 31, is diffracted in the direction parallel to the reference face H. If the ultrasonic transducer 31 is not excited, the laser light becomes as shown in Fig. by a broken line l2'. Consequently, modulation is performed in the direction orthogonal to the reference face H.
Patent JP-H03256265-A (JP)
Title: Pcm sound corresponding recording and reproducing device
Inventor: ISOBE HIROSHI
IPC: G11B20/00
Filed: 1990-03-07
Abstract: PURPOSE:To independently make a selection among sound signals recorded in a linear system, an FM system and a PCM system respectively and to make this changeover by providing a linear sound recording changeover switch, an FM sound recording changeover switch and a PCM sound recording changeover switch. CONSTITUTION:A sound signal recorded in the linear system from a tuner 7 is selected by the linear sound recording changeover switch 1, while a sound signal recorded in the linear system from an external input terminal 1' or 2' is selected by the linear sound changeover switch 2, and they are supplied respectively to a linear sound recording processing circuit 8. Similarly, a sound signal recorded in the FM system from the tuner 7 and the terminals 1' and 2' is selected by the FM sound recording changeover switches 3 and 4 and supplied to an FM sound recording processing circuit 9. Similarly, a sound signal recorded in the PCM system from the tuner 7 and the terminals 1' and 2' is selected by a PCM sound recording changeover circuits 5 and 6 and supplied to a PCM sound recording processing circuit 10.
Patent JP-S58171707-A (JP)
Title: Digital magnetic recording system
Inventor: SEKO SATORU
IPC: G11B5/09
Filed: 1982-04-02
Abstract: PURPOSE:To simplify the circuit, by connecting two series circuits, in each of which two switching elements are connected in series, in parallel and connecting them to a current source and connecting a signal winding of a magnetic head between connection points of elements and inputting a digital signal to it. CONSTITUTION:Switching elements SW1 and SW3 are connected in series at a point A, and switching elements SW2 and SW4 are connected in series at a point B, and these series circuits are connected in parallel at points C and D and are connected to a current source S, and a signal winding M1 of the magnetic head is connected between points A and B. The switching element is formed with an MOS transistor TR, a bipolar TR, or the like, and pairs of switching elements SW1 and SW4 and switching elements SW2 and SW3 are controlled by the digital signal so that they are opened and closed oppositely to each other. A current IH from the current source S has the direction inverted in accordance with the digital signal and is flowed on the signal winding M1 to prevent the occurrence of the unbalance between positive and negative. Thus, the circuit is simplified, and the multichannel system is realized easily with one current source S.
Patent JP-H06263714-A (JP)
Title: Production of perfluorononenyloxybenzenesulfonate
Inventor: ANDO MASAAKI
IPC: C09K23/12
Filed: 1993-03-15
Abstract: PURPOSE:To provide a method for safely and readily producing and purifying a perfluorononenyloxybenzenesulfonate in high purity and yield according to reaction in one stage. CONSTITUTION:A dialkali metallic hydroxybenzenesulfonate in two or more divided portions or by small portions is added into a suspension of a perfluorononene which is at least one of compounds expressed by formulas I and II and an aprotic polar solvent (e.g. an amide-based solvent, DMSO or sulfolane) at 30-90 deg.C, preferably 40-90 deg.C and made to react with the perfluorononene. The resultant reactional mixture is then separated by filtration while being in a heated state and an alkali fluoride formed as a by-product is removed to cool the filtrate from ambient temperature to -20 deg.C, preferably 10 to -10 deg.C and recrystallized. Thereby, the objective compound expressed by formula III (M is alkali metal) is obtained.
Patent JP-S62213341-A (JP)
Title: Communication system and system timing synchronizing method
Inventor: MITSUTAKE KATSUYA
Filed: 1986-03-13
Abstract: PURPOSE:To increase the degree of freedom of system architecture and to facilitate the synchronization of system timing by using a communication cable comprising a main cable and a branch cable and providing a distance code to each branch station. CONSTITUTION:To connection taps 22-1, 22-2 are provided to points S, E apart from a distance (x) and 3x respectively from a leftmost reference point K of a main cable 25 and a branch cable is connected to each tap via a branching device respectively. The 1st-5th, and the 6th stations are connected to the branch cable at a prescribed distance. Each station is provided with a distance code part representing the distance from the point K to its own station and a distance code part representing a distance from the branched position to its own station. The code includes the delay time of a packet signal converted into the distance. Through the constitution above, the flexible system design is attained and the synchronization of the system timing is facilitated.
Patent JP-H07264745-A (JP)
Title: Sensor cable
Inventor: HAYASHI TAKAZO
IPC: G01P3/488
Filed: 1994-03-24
Abstract: PURPOSE:To provide a sensor cable used for a rotation sensor that requires waterproof and anti-vibration characteristics in a simple manufacturing step, along with liability in sealing of a protective member at a drawing part of the cable. CONSTITUTION:An outer cover 3 of a coated wire 1 has an uneven part 4 formed in a thermoforming step, and a protective member 5 is formed around the uneven part 4 in a molding step. In this case, a fastener 7 of a tearing apparatus has an uneven part 8 and a heater 9. Since the uneven part 4 is formed when a wire is held by the fastener 7, a conventional roughening step for the cable face can be omitted.
Patent JP-S58172442-A (JP)
Title: Air fuel ratio control device
Inventor: NIIMI YUKIHIDE
IPC: F02D41/14
Filed: 1982-04-01
Abstract: PURPOSE:To improve the responsibility of air fuel ratio control at the time of the operation concerned by controlling the slope and skip of integrated voltage of an integrating circuit receiving a deviation signal between the output of an O2 sensor and a setting value when a vessel moves from a flat to highland. CONSTITUTION:A device described on the face integrates in an integrating circuit 7 an output signal from an air fuel ratio comparing circuit 6 generating a deviation output between the output of an O2 sensor 5 and a setting value corresponding to a theoretical air fuel ratio, and by said integrated voltage an actuator 3 is controlled via a driving circuit 8, allowing the air fuel ratio to be subjected to feedback control. In that case, an atmospheric pressure detection sensor 9 for detecting the external pressure of a vehicle is provided, whose output is inputted to an altitude comparing circuit 10, and compared with the setting value corresponding to setting altitude. And, by making large the slope and skip of integrated voltage from said integrating circuit 7 while controlling an integration constant circuit 11 by the deviation output of the same circuit 10, control responsibility at the time of highland running is raised.
Patent JP-H05214646-A (JP)
Title: Elastic warp knitted fabric having antistatic property
Inventor: SHIMIZU TAKEHIKO
IPC: D04B21/18
Filed: 1992-02-04
Abstract: PURPOSE:To obtain elastic warp knitted fabric useful for foundation, etc., having improved antistatic properties while maintaining existing appearance and a contact feeling. CONSTITUTION:In elastic warp knitted fabric, part of the whole of elastic yarn having stretchability is coated with sheath-core type electrically conductive yarn consisting of the sheath part made of a thermoplastic polymer and the core part composed of a low-melting metal to give elastic warp knitted fabric using elastic yarn having stretchability.
Patent JP-S57172845-A (JP)
Title: Wheel pad supporter of steering wheel
Inventor: SUGIMOTO HIROSHI
IPC: B60R16/02
Filed: 1981-04-13
Abstract: PURPOSE:To keep a pad stationary regardless of rotations of a wheel by engaging an annular whirl-stop member of a wheel pad to an annular member on the car body side with a press spring member and also providing a release member for allowing the steering wheel to pass. CONSTITUTION:An annular whirl-stop member 11 is arranged at the rear of a wheel pad 6 inside a steering wheel 3. A corrugated surface 12 formed around said member 11 is engaged to a carrugation 18 of a flange 17 formed at the end of a fixed cylinder 16 on the car body side which support a main shaft 5, and said pad 6 is whirl-stopped while being pressed by a number of U-shaped plate springs 21 provided in a circle with the ends fixed to a rear wall 8 of the pad 6. A roller 22 acting as a release member is supported in a hole provided in the axial direction of a spoke 2 so that the spoke 2 of the wheel 3 can pass without difficulty between the annular plate 11 and the fixed flange 17, thus a gap 23 is formed to allow the spoke 2 to pass. Thereby, the operability of various switches 7 on the pad 6 can be improved.
Patent JP-H03258718-A (JP)
Title: Imidazole-based antifungal ointment
Inventor: NARUI TAKASHI
IPC: A61K9/06
Filed: 1990-03-06
Abstract: PURPOSE:To obtain the subject ointment low in irritation to the skin, excellent in spreading properties, capable of showing its curative effect continuously and stale physicochemically by using a specified imidazole derivative as the active component and blending a specified base therewith. CONSTITUTION:With 0.1-5wt.% (B)-1-[2-methylthio-1-[2-(pentyloxy)phenyl] ethenyl]-1H-imidazole hydrochloride, 2-5wt.% nonionic surfactant (e.g. polyoxyethylene hardened castor oil 5), 0.01-2wt.% basic substance (e.g. monoethanolamine) and >=80wt.% fatty ointment base are blended. In addition thereto, 1-10wt.% water and a stabilizer are added and preparation is carried out by the conventional method, thus giving the objective ointment. As the fatty ointment base, a mineral oil such as vaseline or paraffin and a liquid oil such as diethyl sebacate are preferably used in combination.
Patent JP-S63219367-A (JP)
Title: Device for aging liquor
Inventor: OSHIRO KIYOTOSHI
IPC: C12H6/02
Filed: 1987-03-09
Abstract: PURPOSE:To promote aging of liquors in a short period, by erecting and arranging many slender unglazed pottery hollow pipes having one end sealed at the bottom and opened other end with the opening up and communicating the opening with an air chamber. CONSTITUTION:In a reaction vessel 1 filled with a liquor, many slender unglazed pottery hollow pipes 2 having one end sealed at the bottom and opened other end are erected and arranged with the opening 3 up for subjecting the liquor to oxidative reaction with air and the respective openings 3 of the pipes 2 are mutually communicated with the upper air chamber 4. Air consumed by the reaction is then supplied in an adequate quantity by a vent hole 8 and ventilation regulating plate 9 at a suitable time. The liquor is slowly stirred by stirring blades 6. An adequate amount of metallic components at a suitable ratio is eluted through the pipes 2 and volatile gases in an adequate volume are suitable evaporated. As a result, a large amount of the liquor can be aged in a short period without requiring a wide storing floor area.
Patent JP-S63220657-A (JP)
Title: Manual scanning type reader
Inventor: SUYAMA SATOSHI
IPC: H04N1/04
Filed: 1987-03-10
Abstract: PURPOSE:To always reproduce an image as a correct one even the image is inputted in the recerse scanning direction by providing an encoder in which the direction of the sub-scanning of an image sensor can be detected and changing the output order of line information based on the information concerning the direction of the sub-scanning obtained from am above-mentioned encoder. CONSTITUTION:Two pairs of light emitting element 16 and light receiving element 15 are provided and respective pairs are arranged at a prescribed interval. Consequently, the waveform of a signal outputted from respective light receiving elements 15 comes to be the one whose phase is deviated. Two pulse signals with a different phase enter a sub-scanning direction discriminating signal generating part 24 and the direction of the sub-scanning of a reader is decided. The image information for one line is accumulated to a memory part 25 in the order outputted from an image sensor 11. At this time, to respective pieces of line information, an address is added by a control part 26, and addressing is executed based on the signal sent from the sub-scanning direction discriminating signal generating part 24 to the control part 26. At the time of the image reproduction, line information is outputted in the order of the address and sent to a displaying part 27.
Patent JP-S60198401-A (JP)
Title: Measuring instrument for area of two-dimensional graphic form
Inventor: YASUI MIKIO
IPC: G01B7/00
Filed: 1984-03-21
Abstract: PURPOSE:To measure the area of the graphic form of a body to be measured without placing the objective body on the tablet of a digitizer by moving a cursor which runs on the tablet according to the motion of a profile pen on an object mount base. CONSTITUTION:The object mount base 4 made of woven fabric, etc., is installed right above the tablet 3 of the digitizer 2 connected to a computer. The cursor 9 moves on the tablet 3 in an X direction under the guidance of a movable rail 6, which is movable in an Y direction. The profile pen 13 is supported on the base 4 movably in both X and Y directions and the cursor 9 is movable associatively with the motion of the profile pen 13. Then when the body to be measured is placed on the base 4 and the profile pen 13 is moved in closed graphic form to an area measurement position, the cursor 9 moves on the tablet 3 according to the motion of the pen 13 and X- and Y-directional coordinate values of information on the graphic form are outputted from the digitizer 2 to the computer, which calculates the area.
Patent JP-H11259426-A (JP)
Title: Computer system and method for managing the same and storage medium
Inventor: YAMADA TOSHIHISA
IPC: G06F21/14
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To allow an unauthorized general user to use the execution of a super-user command while security is maintained by allowing a background process means to issue an instruction to a computer system instead of a user in response to an inputted request from a user when the request is a request for an instruction permitted based on the information of a managing means. SOLUTION: A general user inputs a substitute super-user command, for example, 'usrshut' at the time of operating 'shutdown'. Then, a substitute demon 4a preliminarily activated by an (rc) file judges whether or not the user is authorized to user the 'shutdown' command by collating the substitute super- user command with the inputted user name by a management table 9. As the result of the judgement, when the execution of the command is permitted, the 'shutdown' which is originally the super-user command is executed by the substitute demon 4a.
Patent JP-S62215753-A (JP)
Inventor: YAMAMOTO KIYOSHI
IPC: E04C5/02
Filed: 1986-03-14
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。