baber/WOPTO huggingface dataset:
Patent JP-S62155215-A (JP)
Title: Enhancer for antitumor activity
Inventor: FUJII SETSUO
IPC: A61K31/443
Filed: 1985-11-27
Abstract: PURPOSE:An enhancer for antitumor activity for extremely raising antitumor activity of 5-FU and a compound capable of forming 5-FU by using this compound with a specific pyridine derivative, containing the pyridine derivative. CONSTITUTION:A pyridine derivative shown by formula [R<1> is OH or acyloxy; R<2> and R<4> are H, halogen, etc.,; R<3> and R<5> are H, OH, etc.,; compound shown by formula II (alpha is H, lower alkyl, etc.,) is omitted] is used as an enhancer for antitumor activity. 4-Acetoxy-5-chloro-2-pyridone, 4-benzoyloxy-5-chloro-2- pyridone, etc., may be cited as the preferable compound shown by formula. The compound shown by formula extremely enhances antitumor activity of 5-FU and its derivative [e.g., 1-(2-tetrahydrofuranyl)-5-fluorouracil, etc.,]. A molar ratio of the compound shown by formula to antitumor agent is preferably 0.5-1.5.
Patent JP-H03129529-A (JP)
Title: Microcomputer
Inventor: OSADA MASAFUKU
IPC: G06F9/46
Filed: 1989-10-16
Abstract: PURPOSE:To increase the processing speed of an interruption routine by specifying an interruption routine corresponding to an interruption request to a CPU by hardware when the interruption request is generated and then generating an identification (ID) pulse with pulse width corresponding to the interruption routine. CONSTITUTION:When an interruption request (one of INT1 to INTn) is generated from the outside or inside, an interruption control circuit 2 outputs an interruption routine specifying signal for specifying an interruption routine (A e.g.) corresponding to the interruption request to the CPU 1. Simultaneously pulse width signals PW1 to PW4 (e.g. PW1 is '1' and PW2 to PW4 are '0') corresponding to the interruption routine (A) are generated. An ID pulse generating circuit 7 is turned from the '0' level to the '1' level at the time of generating the pulse width signals PW1 to PW4 and generates an ID pulse RP to be turned to the '0' level at the time of generating a reset pulse RST. Thus, the processing speed of the interruption routine is increased.
Patent JP-H10115693-A (JP)
Title: Method of monitoring nuclear reactor core
Inventor: MORI HARUTSUGU
IPC: G01F1/712
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To enable highly-accurate monitoring of a state of flowing of a coolant in a nuclear reactor by a method wherein a detection signal of a local neutron flux monitor (LPRM) detector is subjected to a statistic processing after general fluctuation components are removed therefrom. SOLUTION: Four LPRM detectors 1 are disposed at prescribed intervals in an instrumentation tube 4 provided in a bypass passage surrounded by four fuel channels 3 in a reactor core 2. Each LPRM detector 1 measures thermal neutrons moderated by water in the bypass passage and the fuel channels. After general fluctuation components fluctuating in the whole reactor core in the nuclear thermal hydraulic terms are removed from detection signals of the LPRM detectors 1, a correlation function between these detection signals is determined and the state of flowing of a coolant in a nuclear reactor is monitored on the basis of this correlation function. Since the information on local voids in the circumference of the LPRM detectors 1 is extracted beforehand with high accuracy in this way, the accuracy in monitoring of local behaviors in the axial and radial directions of the coolant is improved.
Patent JP-H05108599-A (JP)
Title: Signal processor
Inventor: KITAGUCHI TAKASHI
IPC: G06N3/04
Filed: 1991-10-18
Abstract: PURPOSE:To improve arithmetic effect by weakening the correlation of input/ output pulse sequences between the connection of neurons by realizing digital configuration so as to secure operations and to facilitate turning into a hardware. CONSTITUTION:This device is equipped with a memory to hold coupling coefficients respectively to the plural input signals of pulse density expression, ANDing means to AND the input signals and the coupling coefficients of pulse density expression, grouping means to divide the calculated result of this ANDing means into the two groups of an excited coupling group and a suppressed coupling group, ORing means 33a, 33b to OR the respective groups, and logical calculating means 34 to obtain the output signal of pulse density expression by logically calculating the calculated results of these ORing means 33a, 33b, and the output signal of the logical calculating means 34 is delayed by a signal output means 36 and outputted as an output signal 37 eliminating the correlation between input and output.
Patent JP-H02149513-A (JP)
Title: Low-solubility drug carried by polymer base in the form suited for improvement of solubility and its manufacture
Inventor: MARA RUSHIA ROBURESHITSUCHI
IPC: A61K9/18
Filed: 1989-10-17
Abstract: PURPOSE: To obtain a medication having high medicine concentration on the surfaces of particles and an improved releasing rate by bonding the medicine to granules of a water-insoluble cross-linked polymer, further swelling the polymer by bringing the granules into contact with a solvent and drying the swelled granules in vacuum. CONSTITUTION: This slightly soluble medicine preparation having an improved solution rate is obtained by bonding the medicine having a limited water- solubility to granules of a water-insoluble cross-linked polymer (e.g. a cross- linked polyvinylpyrrolidone and a cross-linked CMC-Na), further bringing the obtained product into contact with a solvent capable of swelling the polymer in a gas phase at 20-100 deg.C or in a liquid phase at 5-80 deg.C and drying the product brought into contact with the solvent in vacuum at 20-100 deg.C.
Patent JP-H09124589-A (JP)
Title: Production of sulfides
Inventor: TANAKA MARI
IPC: C07D257/04
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To readily and stably produce sulfides useful as development suppressant-releasing couplers, etc., in high yield at a low cost by reacting a disulfide with a carbanion in the presence of a hypohalite. SOLUTION: (A) A disulfide is reacted with (B) a carbanion in the presence of (C) a hypohalite (e.g. an aqueous solution of sodium hypochlorite). Furthermore, the component (B) is preferably induced from 5-pyrazolones, bicyclic azoles, diketomethylenes, phenols, naphthols or enamines and is especially 1- pentachlorophenyl-3-anilino-5-pyrazolone or a compound of formula I [R11 and R12 are each a substituent group; (m) is 0-4; (n) is 1-5]. The component (A) is preferably a symmetric diaryl disulfide, has preferably substituent groups at the o-positions with respect to S atoms or is preferably represented by the formula R21 -S-S-R22 (either of R21 and R22 contains >=12C atoms) or formula II (R31 is an alkyl; R32 is an aryl).
Patent JP-S62130574-A (JP)
Title: Base type led lamp
Inventor: HAYASHI KENICHI
IPC: H01L33/56
Filed: 1985-11-30
Abstract: PURPOSE:To reduce an irregular intensity by mixing a light scattering agent in a sealing resin for sealing LED to scatter the light from LED. CONSTITUTION:LED 1 is bonded on a lead frame 8 connected with a base 4 on upper center of a lamp body 2 to which the base 4 is secured. LED 1 is also connected with a terminal 10 through a resistor 9. LED 1 is sealed with sealing resin 3 (e.g., epoxy resin) containing silica powder as light scattering agent. A cover plate 5 and a scattering plate 6 are provided as required on the body 2. According to this configuration, light from LED 1 of a spot light source is scattered to eliminate an irregular intensity, thereby uniformly emitting a light to the entire surface.
Patent JP-H10116091-A (JP)
Title: Phoneme dictionary preparing method and voice recognition device
Inventor: DATE MASAAKI
IPC: G10L15/18
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide the preparing method of the phoneme dictionary which has higher recognition precision than a conventional one and to provide the voice recognition device which conducts voice recognition employing the dictionary prepared by the method above. SOLUTION: Same two phoneme sets of the three phoneme models, which have a same context independent phoneme, are all taken out from the three phoneme model dictionary generated by the parameter estimation using voice data. Then, the taken out three phoneme set model is classified into the set of conditions corresponding to the position of the construction and the state parameters, which determine each state included in every set, are clustered. Then, the states which have the same value of the state parameters corresponding to the representative value of each cluster obtained by the clustering above, are prepared for the number which is equal to the number of new clusters and are made into the conditions corresponding to the two phoneme set model or the context independent phoneme model. Then, the generation is made for the two phoneme set model which includes the branching construction having the paths that make transition to any one of the plural states located positionally parallel from one prior state in a probability manner or the generation is also made for the context independent phoneme model.
Patent JP-H10115037-A (JP)
Title: Filling material to be mounted on concrete base plate
Inventor: OTA MASAYUKI
IPC: B28B23/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To damp the vibration of slab and reduce resonance phenomena by providing a pivotally supporting column, whose end section is supported on the top face of a concrete base plate, facing to a bottom face side in the inner face of the ceiling section of a space section. SOLUTION: A space section 2 is opened on the bottom face side of a filling material 1. The ceiling section 3 of this space section 2 is formed by a top plate 4. A supporting column 5 is provided in the inner face of the ceiling section facing to the bottom face side. In the next step, the end of this supporting column 5 is set so as to be placed on the same plane as that of the bottom face side end of an outer wall 6. Then, the pivotally supporting column, when arranged on the top face of a concrete base plate, is supported on the top face of the concrete base plate. Slab concrete is placed in the base palate for concrete fixed on the concrete base plate thus formed, forming slab. Therefore, when impact is applied to the slab, the vibration caused by this impact is transmitted to the top plate 4, restricting the vibration of the top plate 4 by the supporting column 5.  Through such operation, the resonance phenomena of the space section 2 can be reduced, improving sound insulation performance.
Patent JP-H04147901-A (JP)
Title: Production of ag composite particles for contact material
Inventor: TSUJI MASAYUKI
IPC: B22F1/00
Filed: 1990-10-09
Abstract: PURPOSE:To easily produce a superior contact material by dispersing non-Ag particles for improving contact characteristics in pure Ag particles by mechanical compounding treatment and forming Ag composite particles. CONSTITUTION:Pure Ag particles 1 of 0.1-45mum mean particle size and non-Ag particles 2 such as Ni particles of 0.01-5mum mean particle size are put in a drum 21 and this drum 21 is filled with an inert gaseous atmosphere and rotated at a high speed. The particles 1, 2 are pressed against the inside 21a of the drum 21 by centrifugal force and receive high compressive strength and shear from the semicircular surface 23a of a fixed member 23 to cause compounding accompanied by the generation of heat. The non-Ag particles 2 are uniformly dispersed in the pure Ag particles 1 by 3-20wt.% and Ag composite particles 10 are obtd. as a superior contact material.
Patent JP-2000099584-A (JP)
Title: Load leveling system
Inventor: OYAMA AKIHIRO
IPC: G06Q50/04
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To shorten processing time and to improve the precision of the leveling precision of load leveling by leveling a heap only when the sum-up of work time ability and standard time in a prescribed period exceeds in an office unit or a process unit. SOLUTION: Process masters by individual products are generated and they are inputted to a basic information pattern file 2 by inputting work processes and synchronism processes in respective product units and office LT and process ability time. Office ability time is inputted and it is stored in an office ability file 5. In a unit load calculation part by individual offices 3, Gantt charts by individual products and by individual offices, which are required for a process plan, are generated and they are stored in an office unit pattern files by individual products 4. Office load masters by individual products, which are required for a load plan, are generated. The screen of a load heaped state in the office where the office load is excessive is outputted, and the load is leveled by moving the load. Then, the process whose load is excessive in the work process is leveled and the load is leveled only in the office where the leveling of the office completes.
Patent JP-H09112295-A (JP)
Title: Power generating method for suppressing generation of carbon dioxide and device therefor
Inventor: UJI MOICHI
IPC: F02C9/40
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To take out carbon in fuel of a power generating device without burning it. SOLUTION: Mixture fuel 3 mixed methane (CH4 ) 1 as a hydrocarbon and steam (H2 O) 2 with each other is improved into mixture gas 6 including carbon monoxide (CO) 4 and hydrogen (H2 ) 5, the carbon monoxide 4 is separated and recovered from the mixture gas 6, remaining gas 7 in which hydrogen 5 is formed as main component is burnt, and power generation is carried out by a gas turbine 23. Since almost of methane 1 is recovered as the carbon monoxide 4 without burning the carbon (C) in the methane 1, the remaining gas 7 is burnt, and power generation is carried out, and thereby, generation of carbon dioxide (CO2 ) is suppressed.
Patent JP-S62131755-A (JP)
Title: Gate driving circuit for optical thyristor element
Inventor: BABA KENJI
IPC: H02M1/08
Filed: 1985-12-02
Abstract: PURPOSE:To improve reliability by leading an output of an optical signal generator to an optical thyristor bulb via a 3-branch lightguide, leading it to a monitor, and switching it to a standby redundancy system when an optical signal is interrupted. CONSTITUTION:The outputs of light emitting elements 7a-7n of optical firing signal generators 2, 21 are combined by the outputs of light emitting elements 71a-71n and 3-branch lightguides 8a-8n, and led to an optical thyristor bulb 1 to control optical thyristor elements 1a-1n. The outputs of the lightguides are simultaneously led to a photo detector 10 of a firing signal switching circuit 9 to be monitored. The switching circuit 9 decides as a malfunction when signals from the lightguides are interrupted to switch to a standby side by a switching circuit 12.
Patent JP-2001058318-A (JP)
Title: Interior finish plate for building
Inventor: ISHIKAWA SHINJI
IPC: B28D1/24
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain an interior finish plate for building which is fitted to the ceiling, wall, and floor of a closed habitable space, adsorbs/decomposes/ eliminates gaseous evaporated chemicals and odors, absorbs excess moisture, prevents the propagation of floating bacteria and molds, and maintains a safe, comfortable, hygienic habitable space over a long period. SOLUTION: A zeolite mineral which comprises crystalline zeolite and volcanic vitreous materials and has water resistance to prevent collapse by moisture absorption/water absorption, a specific surface area of at least 15 m/g, a base substitution capacity of meq/100 g and Mohs hardness of 4.8-5.8 is cut directly by a diamond particle blade having diamond particles 0.5-2.0 mm in diameter into pieces having at least 3 mm thickness and a required area to make a zeolite plate 3, which is dried to be 3.0% or below in water content. A coating layer coated with a binder made of cement, gypsum, diatomaceous earth, or clay containing substantially at least 0.1 wt.% of electromagnetic wave radiation ceramic fine powder which can excite water molecules is formed at least on one side of the plate.
Patent JP-H01114650-A (JP)
Title: Smoke disposal device for cooking
Inventor: MORI AKIRA
IPC: F24F7/06
Filed: 1987-10-26
Abstract: PURPOSE:To keep indoor air clean during cooking and widen a cooking space when a ventilating body is not used, by a method wherein smoke and the like are sent into a hood immediately by upward air stream when the ventilating body is used while the ventilating body is retreated to a position, not opposing to a heating cooker, when the ventilating body is not used. CONSTITUTION:When a ventilating fan 42 is driven in a condition that a ventilating body 4 is kept in horizontal posture and is set at a position opposing to ranges 11, 12 or a grill 13, which are used for heating cooking, by the pivoting about a vertical axis l1, upon heating cooking effected by a gas table 1, smoke, smell and the like are raised immediately in the shape of vortex by a vortex phenomenon generated by the jet stream of air from nozzles 41a,... and are sent into a hood 2 whereby indoor air is kept clean. On the other hand, when the ventilating body 4 is not used, the ventilating body 4 is pivoted about a horizontal axis and is retreated to a position deviated from the upper part of the gas table 1 with a vertical posture. therefore, a wide cooking space may be secured above the gas table 1.
Patent JP-H10158222-A (JP)
Title: Production of diaryl carbonate
Inventor: HARADA KATSUMASA
IPC: C07C68/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To produce a diaryl carbonate continuously at a high reaction rate with high selectivity even industrially preferable low reaction temperature in a method for producing the diaryl carbonate by a decarbonylation of diaryl oxalate. SOLUTION: This production of a diaryl carbonate comprises continuously feeding diaryl oxalate and a decarbonylation catalyst in liquid state into a first reaction region of a reactor having a plurality of reaction regions in the liquid phase, sequentially leading the liquid phase into the continual reaction regions, and continuously extracting the reaction liquid, which contains the diaryl carbonate, from the final reaction region while removing the formed carbon monoxide from the top of the reaction region, thus carrying out the decarbonylation of the diaryl oxalate.
Patent JP-H11113033-A (JP)
Title: Device mounted structure
Inventor: ARAI YOSHIMITSU
IPC: H04Q1/02
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To fetch a large number of electric signals and optical signals from a package board by mounting electric connectors and optical connectors on different sides of the package board. SOLUTION: Electric connectors 6 and optical connectors 5 are mounted on different sides of a package board 4. That is, only three connectors 6 are mounted on the side of the back of the board 4 and also, six connectors 5 are mounted on top of the board 4. Then, only electric connectors 8 which are connected to the connectors 6 are mounted on a backboard 7 that is arranged on the back of a unit. Also, plural lines of boards 12 are provided on an inter-board optical wiring module 11. A plurality of boards 12 are supported by a connection mechanism separately and vertically in a freely movable way, optical connectors 13 that are mounted on the boards 12 are connected to the connectors 5 of the board 4 when the boards 12 moves downward.
Patent JP-H07107274-A (JP)
Title: Image processing device
Inventor: SUZUKI TATSUHISA
IPC: G06T1/20
Filed: 1993-10-05
Abstract: PURPOSE:To obtain an image processing device capable of outputting by processing image data to which magnification interpolation processing with high accuracy is applied at high speed. CONSTITUTION:Input image data 79a stored in a 8-line buffer 2 is sent out to a register matrix 3 by every 10 dots X8 lines. A 7X7 matrix segmenting part 4 segments eight pieces of data of 7X7 matrix from the register matrix 3, and stores them in 7X7 registers 5a 1-5a 8 once. Magnification processing blocks 6a 1-6a 8 perform smoothing processing on the remarked picture elements of the 7X7 registers 5a 1-5a 8. Since such processing is conducted on eight remarked picture elements in parallel, processing time can be reduced to 1/8. Also, assuming the capacity of the register matrix 3 as [(2N+1)+(p-1)]X[(2n+1)+(q--1)] (where, n, p, q: integer >=1), parallel processing can be performed on (pXq) remarked picture elements.
Patent JP-H03133115-A (JP)
Title: Multilayer ceramic chip capacitor and manufacture thereof
Inventor: NAKANO YUKIE
IPC: H01G4/12
Filed: 1989-10-18
Abstract: PURPOSE:To assure the long life and the excellent reliability by a method wherein the material of inner electrodes is Ni or an Ni alloy while the area ratio of grain boundary phase in the section of dielectric layers is 2% or less. CONSTITUTION:Inner electrodes 21, 25 and dielectric layers 3 are alternately laminated while the material of the dielectric layers 3 is to be titanium oxide base, titanic acid base compound oxide and zirconic acid base compound oxide or the mixture thereof. The area ratio of grain boundary phase excluding the grain part comprising the dielectric layers 3 in the arbitrary section of the dielectric layers 3 is restricted within the range not to exceed 2% preferably 0.5-1% and most preferably around 0.5-0.7% resulting in the shorter life and the deterioration in the reliability out of such a range. Through these procedures, the long life and excellent reliability can be assured.
Patent JP-H04148010-A (JP)
Title: Cap structure
Inventor: NAKAGAMI AKIHIRO
IPC: F01M11/04
Filed: 1990-10-09
Abstract: PURPOSE:To obtain a cap structure for preventing oil dropping when the cap is taken off by forming a side wall extending from an upper surface in a back direction of a cover, on the circumference rim of an inlet and providing a sealing member covering continuously the circumference part upper surface and the side wall. CONSTITUTION:The longitudinal direction of a plate spring 39 is positioned on the elliptic side of an inlet 2 by means of a cap 3 provided with a seal member 21 mounted thereon to push the cap 3 into the inlet 2. At this time, the lip part 27 of the projection part 25 for supporting of a sealing member 21 is elastically on a side wall 5 to provide sealing between the projection part 25 for supporting and the side wall 5, while the lip part 27 of a collar part 23 is fit elastically on the circumference rim part upper surface of the inlet 2 to provide sealing between the collar part 23 and the circumference rim part upper surface. The sealing member 21 is provided by such a structure as a cross section is formed in GAMMA shape and the circumference rim part upper surface 4 of the inlet 2 and the side wall 5 are covered. It is thus possible to prevent dropping of oil when the cap 3 is opened, since there is no space where oil is reserved, even if a vehicle or the like is inclined, so that oil infiltrates in circumference.
Patent JP-S61152835-A (JP)
Title: Rotary ring
Inventor: NAKANO YUZURU
IPC: D01H7/58
Filed: 1984-12-21
Abstract: PURPOSE:A small-sized rotary ring which has a simple structure and is easily attached to a fine spinning frame, consisting of a ring rotating member provided with a rotor magnet at the bottom of a collar and a ring fixing member provided with an armature coil opposing the rotor magnet. CONSTITUTION:The rotary ring 1 consists of the ring rotating member 2 and the ring fixing member 3, and the ring rotating member is supported on the ring fixing member through the ultra-high speed angular ball bearing 11 in such a way that the ring-shaped armature coil 9 is arranged at a position opposing the rotor magnet 8. The sensor 10 set in the vicinity of the armature coil 9 and the rotor magnet 8 is used for controlling rotation of the ring rotating member 2 and speed of rotation.