baber/WOPTO huggingface dataset:
Patent JP-2001022555-A (JP)
Title: Input device for voice mail
Inventor: YAJIMA HIDEO
IPC: H04L12/58
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To easily handle a voice signal in electronic mail without placing any burden on a user by providing a means which digitally converts an input voice signal, a means which compresses a digital signal, and a connector for connection. SOLUTION: When a voice is inputted from a microphone 2, an A/D converter 6 of a voice input device 1 converts it into a digital signal, which is compressed by a data compressing circuit 7 and sent to an HD or RAM of a personal computer. The CPU of the personal computer converts the voice data to the format of an attached file and attaches them to a new message. The data are sent to a reception-side personal computer together with the new message through a public telephone line and the Internet. To the transmission-destination personal computer, a voice mail output device having an expanding circuit corresponding to the data compressing circuit 7 is connected in the constitution of a voice input device 1 and a receiver can hear the voice mail from a headphone type speaker through the voice mail output device.
Patent JP-H0854542-A (JP)
Title: Structure of optical element mounting part of optical coupler
Inventor: MORITA AKIRA
IPC: G02B6/42
Filed: 1994-08-15
Abstract: PURPOSE:To provide a structure of an optical element mounting part of an optical coupler used for an optical communication device, etc. CONSTITUTION:This structure consists of projecting type conductor patterns 18 consisting of projecting parts 18a of first conductors which are disposed atop the optical element mounting part 12 and project toward the optical fiber mounting part 13 side and pattern bodies 18b of second conductors which adjoin to the projecting parts 18a on their one joint side, Au-Sn eutectic solder patterns 15 of third conductors which are approximately flush with the front surfaces, of the projecting parts 18a of the projecting type conductor patterns 18 and have the same size as the size of the mounting surface of the optical element array and band-shaped solder flow preventive films 21 of fourth conductors which are disposed along the adjacent surfaces of the projecting parts 18a and the pattern bodies 18b across at least the length larger than the joint sides and prevent the flow of the solder from the solder patterns 15. The projecting parts 18a of the projecting type conductor patterns 18 are so formed that the optical axes of the optical fibers fixed to the optical fiber mounting part 13 and the optical axes of the optical element arrays are aligned when the optical element arrays 14 are mounted at the solder patterns 15.
Patent JP-H1139004-A (JP)
Title: Cogeneration optimization algorithm using genetic algorithm
Inventor: SATO KEIICHI
IPC: F02G5/04
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a system structure for minimizing the total cost. SOLUTION: Assuming plural generators 1 including different kinds of equipment, refrigerating machines 2 and 3 or the like are installed, frameworks for a specified number of equipment are set on the assumption that, one of these provided equipment, equipment within the specified number are operated, a combination of kinds of equipment for applying to the frameworks are made to be generated for demands for electric powder, cooling, hot water supply and heating, and, as to the system by that combination, an operation plan including an operation, stop and a partial load operaton are obtained so that the demands are met and an operation cost becomes minimum by using data of a supply ability of various kinds of equipment and resource consumption.  Moreover, a capital cost is added to the minimum operation cost and a total cost is calculated, and, by updating the above-mentioned combination so that this total cost is made to be small, a combination for minimizing the total cost is searched and kind of equipment, that is really to be installed, is decided.
Patent JP-S5979706-A (JP)
Inventor: MIYAZAKI MASANOBU
IPC: B27L5/00
Filed: 1982-10-29
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-S5982594-A (JP)
Title: Rotary pump
Inventor: SUGIMOTO AOI
IPC: F04C2/10
Filed: 1982-10-29
Abstract: PURPOSE:To prevent the occurrence of cavitation phenomenon, by a method wherein an opening, protruding in the direction of rotation of a rotor, is additionally formed on the terminal of a suction port, thus increasing in the area of a fluid inlet formed right before a space between an inner and an outer rotor is closed. CONSTITUTION:A suction port 2 has an opening 11 which is additionally formed on the terminal in the direction of rotation of a rotor and in a part of a straight line 6 between a small circular surface 4 and a large circular surface 5. Thus, a fluid inlet area S'1 right before a space 10 is closed is remarkably increased as compared with the previous inlet area S1, and fluid smoothly flows in the space 10, resulting in prevention of the occurrence of a cavitation phenomenon.
Patent JP-H0710080-A (JP)
Title: Submersible tank barge and its carrying method
Inventor: KINOSHITA TERUO
IPC: B65D88/78
Filed: 1993-06-22
Abstract: PURPOSE:To store a large volume of water and fluid-like substance, and carry it for a long distance at low cost by making use of the current by storing an expandable cargo tank of variable capacity in the lower part of a submersible tank barge. CONSTITUTION:Buoyancy is generated as the loading (water loading) is started because there is difference of about 0.03 in the specific gravity between the sea water and the pure water. The large buoyancy of a cargo tank 4 in the full load condition and the small buoyancy of a balance tank 5 are set to be slightly larger than the weight of the barge. Thus, the buoyancy of a buoyant tank 3 is dispensed with in the full load condition, and the air is released by a release valve. That means, the afloat condition where the barge in the full load condition is afloat on the sea surface is obtained without the buoyancy of the buoyant tank 3. After the loading is completed, the air in this balance tank 5 is released, and at the same time, a sea water valve is opened to introduce the sea water and to reduce the buoyance, leading to the submersion of the fully-loaded barge at about 30m below the sea level.
Patent JP-H0610080-A (JP)
Title: Manufacture of high strength alloy having fine structure
Inventor: MASUMOTO TAKESHI
IPC: B22F3/14
Filed: 1992-06-25
Abstract: PURPOSE:To stably manufacture a fine crystalline bulk material excellent in strength by rapidly heating the fine powder of an amorphous alloy to a specified temp. range, molding it by metal mold forging and thereafter executing rapid cooling. CONSTITUTION:The molten metal of the alloy having a compsn., e.g. constituted of, by atom, 8% Ni 5% Y and 2% Co, and the balance Al is pulverized by a gas atomizing method to manufacture the alloy fine powder having an amorphous structure. This alloy fine powder 2 is vacuum-sealed in a metal mold 8, is rapidly heated to the crystallization temp. of the amorphous alloy powder to its melting temp. at 100 to 1000 deg.C/sec temp. raising rate by induction heating with a high frequency coil 3 and is subjected to metal mold forging by a hammer press 1. After that, a refrigerant is injected from a refrigerant injection pipe 4, and rapid cooling is executed at >=100 deg.C/sec cooling rate. A bulk product having an extremely fine crystalline structure in which coarse crystalline grains are not present and having high strength of >=99% of true density can be obtd.
Patent JP-H0242260-A (JP)
Title: Control device of automatic transmission for car
Inventor: YOSHIMURA TAKESHI
IPC: F16H61/08
Filed: 1988-07-30
Abstract: PURPOSE:To decrease the idle running distance certainly and shorten the braking distance at the time of emergency braking by means of engine brake by shortening the time required to change over into the speed change mode in which engine brake is applicable in case the car is in large deceleration. CONSTITUTION:When a car is in a large deceleration, which is sensed by a deceleration sensing means, a changeover time altering means makes shorter the time required for changing over into the speed change mode, in which engine brake by an automatic transmission is applicable, than when in small deceleration. Accordingly eventual emergency braking is sensed by a deceleration sensing means to shorten the speed change time, which shortens the idle running distance, and the time with engine braking is prolonged in an amount corresponding to shortening of the speed change time. Thus, the brake distance at emergency braking can be shortened certainly.
Patent JP-H0476902-A (JP)
Title: Macromolecular thermistor material
Inventor: OMOTO MASANOBU
IPC: C08K3/30
Filed: 1990-07-18
Abstract: PURPOSE:To reduce hygroscopicity and to improve thermal resistance, electric characteristics and the like by using the specified weight parts of polyvinyl- chloride-based resin, trimellitic-acid-based plasticizer, epoxy-based plasticizer, dibasic lead sulfite and cation-based charge preventing agent. CONSTITUTION:As macromolecular thermistor materials, polyvinyl-chloride-based resin, trimellitic-acid-based plasticizer, epoxy-based plasticizer, dibasic lead sulfite, and cation-based charge preventing agent are used. The adding amount of the trimellitic-acid-based plasicizer is made to be 10-70 weight parts with respect to 100 weight parts of the polyvinyl-based resin, preferably 15-40 weight parts. The adding amount of the epoxy-based plasticizer is made to be 2-10 weight parts with respect to 100 weight parts of the polyvinyl-chloride-based resin, preferably 3-7 weight parts. The adding amount of dibasic lead sulfite, is made to be 3-15 weight parts with respect to 100 weight parts of the polyvinyl-chloride-based resin, preferably 5-10 weight parts. In this way, the electric characteristics (thermistor B constant) can be made large, and thermal resistance can be improved.
Patent JP-S5896087-A (JP)
Title: Novel xanthine derivative and its preparation
Inventor: ASAI HIROMOTO
IPC: A61K31/52
Filed: 1981-12-01
Abstract: NEW MATERIAL:A xanthine derivative shown by the formulaI(R1 is 3-pyridylcarbonyl, 3-pyridylmethylcarbonyl or 3-pyridylmethylamino; R2 is H or OH). EXAMPLE:1-[2-Hydroxy-3-(3-pyridylmethylamino)propyl]-3,7-dimethylxanth ine. USE:A remedy for peripheral blood stream disorder and cerebrovascular disorder, having vasodilating action. PROCESS:Sodium salt of 3,7-dimethylxanthine shown by the formula II is reacted with a compound shown by the formula III (X is halogen; n is 0 or 1) to give a compound shown by the formula IV, which is hydrolyzed to give a compound wherein R1 in the formulaI is 3-pyridylcarbonyl or 3-pyridylmethylcarbonyl, and a compound shown by the formula V is reacted with a compound shown by the formula IV to give a compound wherein R1 in the formulaIis 3-pyridylmethylamino.
Patent JP-S6347872-A (JP)
Title: Simultaneous communication system
Inventor: SATO TOSHIO
IPC: G06Q50/10
Filed: 1986-08-15
Abstract: PURPOSE:To contrive the improve reliability for a communicating operation, to lower redundancy, and to shorten the processing time of a control device, by returning response only by a terminal performing abnormal reception at time of simultaneous communication. CONSTITUTION:In a transmission data from the control device by simultaneous communication means 101-107 to terminals T#0-T#n, the division of simultaneous communication/individual communication is provided. Each terminal identifies the transmission data as the simultaneous communication by the division of simultaneous/individual communication in a sent transmission data, and performs error check, and returns the response to the control device when the error exists. The control device monitors whether the response within a prescribed time from the start time of transmission is returned by error response receiving means 110-117, and re-informs the transmission data to the terminal from which the response is returned. In such a case, the corresponding terminal recognizes that the re-informed data is the individual communication by the division of the simultaneous/individual communication, and returns the response when normal reception is performed.
Patent JP-H0240915-A (JP)
Title: Formation of patterned metal layer
Inventor: SOMATANI AKIFUMI
IPC: H01L21/3065
Filed: 1988-07-29
Abstract: PURPOSE:To prevent patterned metal layers from being subjected to sputter etching with the component of gas used for etching by a method wherein a process for removing unwanted layers at the time of formation of the patterned metal layers is executed as a process to apply a sputter etching method using gas, which is adsorbed to the patterned metal layers and is easy to react with the patterned metal layers. CONSTITUTION:Masking material layers 3, 4 and 5 are formed in order on a substrate 1 through a metal layer 2 by a patterned metal layer formation method. Then, a mask layer 5 is formed from the masking material layer 5 by a patterned metal layer formation method and moreover, mask layers 4 and 3 are each formed from the masking material layers 4 and 3. When an unwanted layer 6a formed on the sides of these layers 4 and 3 and an unwanted layer 6b formed on the sides of a patterned metal layer 2 formed from the metal layer 2 are removed, the layers 6a and 6b are removed by a sputter etching method using gas, which is adsorbed to the patterned metal layers and is easy to react with the patterned metal layers. The patterned metal layers are prevented from being subjected sputter etching with gas used for etching.
Patent JP-S6253977-A (JP)
Title: Production of oxirane compound
Inventor: MOCHIDA ISAO
IPC: C07D303/04
Filed: 1985-09-02
Abstract: PURPOSE:To obtain the titled substance in high yield in high selectivity, by dehydrochlorinating a vicinal haloalcohol in a gaseous phase in the presence of a cesium chloride catalyst obtained by heat-treating cesium chloride supported on silica gel at a specific temperature. CONSTITUTION:A vicinal haloalcohol compound is dehydrochlorinated in the presence of a cesium chloride catalyst in a gaseous phase at 100-200 deg.C to give the titled substance. The cesium chloride catalyst is prepared by dissolving cesium chloride preferably in methanol, immersing a silica gel carrier having large specific surface area (50-700m<2>/g) in the solution and evaporating the solvent to dryness or by filtering off the silica gel, drying to give cesium chloride supported on silica gel and calcining it under heating at 350-700 deg.C (preferably 400-600 deg.C). The deteriorated catalyst can be regenerated by heating it in an inert gas flow at 350-600 deg.C.
Patent JP-S6169377-A (JP)
Title: Dimming and firing device of discharge lamp
Inventor: YAMADA KOJI
IPC: H02M7/5387
Filed: 1984-09-13
Abstract: PURPOSE:To prevent the switching element of an inverter from malfunctioning in the current waveform by controlling the constant current of a lamp current only at dimming and firing time without controlling the constant current at full firing time. CONSTITUTION:A discharge lamp dimming and firing device has a series circuit of switching transistors (Tr)Q1, Q2 and a series circuit of switching circuit of capacitors C1, C2 in parallel between both terminals of a DC power source for rectifying and smoothing a commercial power source AC, and a series circuit (resonator) of a choke coil L between the connecting points A and B and a parallel circuit of a discharge lamp LA and a capacitor C3. A drive circuit RD of TrQ1, Q2 is controlled by controller CC made of a lamp current detector DT, a comparator CP and an oscillator OS. In this case, a lamp current is detected by a detector DT at dimming and firing command input time to alter the oscillating frequency of an oscillator OS, and the frequency is secured at full firing time. Thus, the constant current of the lamp current is controlled only at dimming and firing time.
Patent JP-S5983557-A (JP)
Title: Cooling structure in generator for vehicle
Inventor: NIIMURA KIMIO
IPC: H02K9/06
Filed: 1982-11-01
Abstract: PURPOSE:To improve cooling efficiency, to reduce the size and weight of a generator and to accelerate the generator by using both air cooling and liquid cooling. CONSTITUTION:A rotational shaft 4 is rotatably supported through a bearing 2 in an ACG case 1, and a rotor core 5 is secured to the shaft 4. Cooling fans 9, 10 are secured to both side faces of the core 5, cooling air intake holes 11, 12 are formed at both side walls of the case 1, and cooling air exhausting holes 13, 14 are formed particularly at the exterior of a stator coil 8 of the peripheral wall of the case 1. A cooling liquid passage 15 is formed integrally along the outer periphery of a stator core 7 in the case 1, and the passage 15 communicate with inflowing and outflowing tubes provided at the lower and upper parts, respectively of the case 1.
Patent JP-H0631256-A (JP)
Title: Washing device
Inventor: IGARASHI YUKIO
IPC: B08B3/10
Filed: 1992-07-20
Abstract: PURPOSE:To improve degree of dryness of washing water by adding solvent having small heat of vaporization and surface tension to water in a washing device of water system and enabling automated control of solvent concentration. CONSTITUTION:A first feed means 7 for feeding solvent 2 into a solvent tank 6 is connected to a washing tank 1 storing washing water 3 in which solvent is added to water. A second feed means 9 may be provided to feed water to the tank 1. Surface tension of the washing water 3 in the tank 1 is measured by a measuring means so that a control circuit 11 controls the first and second feed means 7,9 so as to feed the solvent 2 or water in quantities corresponding to the measured value to the tank 1. And a regulating tank 71 connected to the tank 6 and the tank 1 is provided to measure the surface tension of the water 3 of the tank 71 by means of a measuring device 75, and the circuit 11 controls a water feed means 73 and a first pump 72 to feed the water or solvent 2 in quantities corresponding to the measured value into the tank 71 to adjust the concentration of the solvent, and thereafter the washing water 3 of the tank 71 may be fed to the tank 1.
Patent JP-S6436485-A (JP)
Title: Thermosensitive recording sheet
Inventor: TAKAHASHI YOSHIYUKI
IPC: B41M5/337
Filed: 1987-07-31
Abstract: PURPOSE:To enhance whiteness and keeping stability by providing a thermosensitive coloring layer which contains as the developer p-hydroxybenzyl benzoate through a primary layer containing oil absorption pigment and specific compound on a support. CONSTITUTION:A primary layer which contains one or more compounds selected from oil absorption pigment, hindered phenol, hindered amine, p-benzyloxybenzyl benzoate, dibenzyl-4,4'-ethylenedioxydibenzoate is formed on a support. A thermosensitive coloring layer which contains as developer p-hydroxybenzyl benzoate is laminated on the primary layer to obtain a thermosensitive recording sheet. The obtained sheet has remarkably whiteness, less deterioration in the whiteness of recording surface as compared with that which does not contain the additive, thereby largely improving the recording quality.
Patent JP-H0749301-A (JP)
Title: Particle analyzer
Inventor: KOSAKA TOKIHIRO
IPC: G01N15/14
Filed: 1993-08-03
Abstract: PURPOSE:To achieve higher image resolutions of particles with a line sensor by expose partial images separately at different points of moving particles to be inspected by using a plurality of line sensors. CONSTITUTION:Light of an emission lamp 10 is made to radiate long and finely in a direction of crossing a sample flow 18. Detection Zones of a plurality of line sensors (one dimensional CCD image sensor) A1 and A2 are set to match this irradiation zone. Light passing through the detection zones is divided into two with a halfmirror 22 to form an image on photodetecting surfaces of the sensors A1 and A2 and partial images of particles are exposed separately to the photodetecting surfaces. The exposure periods in synchronization of the sensors A1 and A2 limited to the first half of a scanning cycle for the one and to the second half thereof for the other. The detection zones of the sensors A1 and A2 are limited to a range of a half cycle portion shifted by time corresponding to the half cycle portion. Thus, the zone to be detected by one scanning of the sensors A1 and A2 is not duplicated so much to be made thinner in width to about a half thereby achieving higher image resolutions in a direction of the flow of the particles.
Patent JP-H0749349-A (JP)
Title: Rotation device of sample vessel
Inventor: FURUYA MASARU
IPC: G01N1/36
Filed: 1993-08-03
Abstract: PURPOSE:To provide a small and simple rotation device of a sample vessel wherein a rotation force from a driving source is accurately transmitted to the sample vessel even when the driving source having small torque is used. CONSTITUTION:A rotation device P1 of a sample vessel comprises an intermittent movement type belt conveyer 20, a needle member 3, a first driving means 4 that reciprocally move the needle member 3 along an axis line of the sample vessel 1 and a second driving means 5 that rotates the needle member 3 around the axis line. The needle member 3 consists of two parallel needle 8, 8 made of stainless steel and a disk-shaped mounting base 9 on which the needles 8, 8 are perpendicularly and eccentrically mounted.
Patent JP-H0859868-A (JP)
Title: Production of silicone rubber foam
Inventor: SAKIYOU SEISUKE
IPC: C08J9/02
Filed: 1994-08-16
Abstract: PURPOSE: To produce a silicone foam having a controlled size of cells by adding a blowing agent to an unvulcanized silicone rubber composition. CONSTITUTION: In a process for producing a silicone rubber foam by adding a blowing agent to an unvulcanized silicone rubber composition, the cell size is regulated by controlling the vulcanization rate.
Patent JP-H1137847-A (JP)
Title: Narrow-field thermistor bolometer
Inventor: MURAI HIROSUKE
IPC: G01J5/20
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to make a detection area a narrow field of sight to make the constitution simple and small-sized, and to generate an output canceling the thermal error component of a sensing element. SOLUTION: A sensing space and a reference space are formed in a package 1 independently, and sensing elements Rs and reference elements Rr having the same structure are put in to them. In the sensing space and opening 1b of a specified diameter is formed, and a sensing-side detecting element 2 of a specified diameter corresponding to this opening 1b and a circular correcting element 3 having an inside diameter larger than the diameter of the opening 1b are provided. These detecting and correcting elements 2 and 3 output signals of a photodetection level corresponding to the incidence of infrared rays.  An outputting means is composed by bridge-connecting individual sensing and reference elements Rs, Rr, cancels the thermal error component of the sensing element Rs, output the difference between the output of the detecting element 2 of the sensing element and the output of the correcting element 3, and outputs a photodetection level in a narrow field-of-sight range.