baber/WOPTO huggingface dataset:
Patent JP-H10107282-A (JP)
Title: Semiconductor device
Inventor: KITAGAWA MITSUHIKO
IPC: H01L29/78
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain an IGBT with a current sensor in which sufficient overcurrent detection accuracy and speed are ensured while reducing power loss at the time of detecting an overcurrent and a monolithic structure can be formed easily including a gate control circuit and the like. SOLUTION: A voltage detection terminal layer 41 is arranged in a base layer 32 on the surface of a silicon layer 31 independently from a source layer 33 at an interval wider than that of the source layer 33, for example. Overcurrent is detected prior to saturation of the main currento by monitoring the drain voltage when an MOSFET is turned on by applying a voltage to a gate electrode 35 of trench structure by means of a voltage detection electrode 43 through the voltage detection terminal layer 41.
Patent JP-H11113597-A (JP)
Title: Gene diagnosis using human mitochondrial dna
Inventor: TANAKA MASATSUGU
IPC: C12N15/09
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for gene diagnosis of, e.g. a patient population with high incidence of adult diseases, by detecting at least one site of base substitution in human mitochondrial DNA, based on the fact of substitution of amino acids at specific sites. SOLUTION: This method comprises detecting at least one site of base substitution among the following five sites of base substitution by, e.g. RFLP technique or TaqMa technique making use of PCR technique, based on the fact of substitution of guanine with adenine at 3010 th. site, cytosine with adenine at 4883 rd. site, cytosine with thymine at 8414 th. site and further substitution at other two sites in the base sequence of human mitochondrial DNA, thereby, conducting gene diagnosis, using human mitochonrial DNA, of e.g. a patient group with high incidence of the so-called adult diseases, such as cancer, heart diseases, hypertension, diabetes and cerebral impairment with aging, as a result of recent tendency of gourmandise and eating too much in the Japanese.
Patent JP-H07132224-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: YAMAUCHI SHOICHI
IPC: B01J21/04
Filed: 1993-11-09
Abstract: PURPOSE:To produce nitrogen oxides removing catalyst characterized by ewmoval nitrogen oxide in a combution exhaust gas. CONSTITUTION:In the subject catalyst, 20-100% X element of beta-alumina expressed by a general formula; X.beta-Al2O3 (X is alkali metal, alkaline earth metal, group Va-IIIb element belonging to the forth period and at least one kind element selected among Nb, Ag, Sn and La) is exchanged ionically to H<+> (proton) or H3O<+>, and this catalyst is used to remove nitrogen oxides from a exhaust gas excess containing oxygen.
Patent JP-H01122794-A (JP)
Title: Hydro-movable boat lifting device
Inventor: SUEHIRO TADAHIDE
IPC: B63C3/06
Filed: 1987-11-05
Abstract: PURPOSE:To enable a device for lifting and lowering a boat between the water surface and the land by a marina or the like to be used in any place by arranging a building berth which can move vertically, in a floating body structure with a pair of right and left floating bodies and constructing this structure in such a way to be freely fixed with respect to the bottom of the water by supporting poles. CONSTITUTION:A floating body structure 10 is made up by means of that a pair of right and left floating bodies 10a are arranged at interval where a boat A can enter, and the bottom portions of both floating bodies 10a are connected to each other through a connecting member 10b so as to have depth of water so that the boat A can enter between both floating bodies 10a. A building berth 11 for lifting and lowering the boat A is arranged between the floating bodies 10a of the floating body structure 10, and this building berth 11 is moved vertically by a driving mechanism 12 such as a winch or a hydraulic cylinder or the like. In addition, the floating body structure 10 decides its position on the bottom of the water by supporting poles 13 provided at the four corners of the floating body structure 10 so as to be freely fixed. Further, a ballast tank for adjusting the depth of water and the trim of the floating body structure 10 is provided in the longitudinal direction of the bottom portion of the right and left floating bodies 10a.
Patent JP-S62139803-A (JP)
Title: Production of ferromagnetic metallic powder
Inventor: KIDA YOSHIE
IPC: B22F9/26
Filed: 1985-12-12
Abstract: PURPOSE:To produce ferromagnetic metallic powder as a magnetic material for magnetic recording by adding a basic aq. soln. to an aq. soln. of a soluble ferrous falt or ferric salt or said salts added with a bivalent metallic salt to prepare ultrafine particles of hydrated metallic oxide and using the same as a raw material. CONSTITUTION:The aq. soln. of the soluble ferrous salt such as ferrous chloride or soluble ferric salt such as ferric chloride having 0.1-5mol/l concn. is prepd. and the soluble aq. soln. of the halide, perchlorate, etc., of the bivalent metal such as Co, Ni, or Cd is added to said aq. soln. or further the aq. soln. of a basic compd. such as NaOH or KOH having 0.5-5mol/l concn. is added thereto, then the ultrafine particles of the metallic hydroxide corresponding to the above- mentioned metals are formed. A surface active agent such as sodium dodecyl sulfate is added to the aq. soln. to once solidify the ultrafine particles. The particles are separated from the water through filtration and are thoroughly rinsed and dried; further the particles are heated to 250-600 deg.C in a reducing gaseous atmosphere of H2, etc., by which the particles are reduce. The ferromagnetic metallic powder as the magnetic material for magnetic recording is thus produced.
Patent JP-H08115372-A (JP)
Title: Inventory management device
Inventor: TSUCHIDA NORIYUKI
IPC: G06Q50/00
Filed: 1994-10-18
Abstract: PURPOSE: To check the inventory consistency of a host system and plural slave systems without stopping the operation of the respective slave systems by an inventory management device consisting of the host system and plural slave systems. CONSTITUTION: When the host system 1 instructs to start inventory equalization, the slave systems 2 output inventory data to the host system 1, to which the inventor data are inputted to be stores. When a slave system 2 outputs report data regarding receipt or delivery of goods after the inventory equalization is started, the data are inputted and stored. After the input of the inventory data from the slave systems 2 is completed, the inventory data and report data are compared with each other and when there is report data reflected in the inventory data, the report data is deleted. After this processing, the inventory data are outputted to the host system 1 and then report data are outputted to the host system 1 in the order of processing.
Patent JP-S61160457-A (JP)
Inventor: WASHIZU MITSUTOSHI
IPC: D03D47/36
Filed: 1984-12-28
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-H04154608-A (JP)
Title: Method for producing aluminum nitride powder
Inventor: MUROOKA SHUICHI
IPC: C01B21/072
Filed: 1990-10-17
Abstract: PURPOSE:To prepare the subject powder in an improved and increased yield at a low cost by condensing aluminum vapor generated from an aluminum liquid bath in the flowing-up state thereof and reacting the condensed aluminum vapor with a nitride-producing gas in the floating state. CONSTITUTION:Aluminum vapor generated from an aluminum liquid bath (6: crucible) is condensed or solidified in the flowing-up state thereof and reacted (3: reaction section) with a nitride-producing gas 7 at a prescribed temperature (using a heater 2) in the floating state to produce aluminum nitride powder. The nitride-producing gas is preferably nitrogen gas, ammonia gas, etc. The generation of the aluminum vapor is performed by an aluminum liquid bath- boiling method, a method in which the liquid bath is bubbled with the gas at a lower temperature than the boiling temperature of the liquid bath or by a method in which the gas is blown on the surface of the liquid bath at a lower temperature than the boiling temperature of the liquid bath.
Patent JP-H02128105-A (JP)
Title: Substrate position recognizing apparatus
Inventor: KATO TOSHIO
IPC: G01B11/00
Filed: 1988-11-08
Abstract: PURPOSE:To enable recognition of a position of a wiring circuit board accurately by arranging a camera and a light source to be at a specified angle of inclination with respect to the wiring circuit board. CONSTITUTION:A camera 1 is shifted by a distance L from an optical axis vertical to a wiring circuit board 7. The camera is tilted by an angle of inclination so that a center optical axis 21 thereof 1 passes an intersection between the optical axis 20 and a recognition mark 8. Light leaving a light source 3 is reflected scattering on a rough surface of the circuit board 7 and a part thereof is incident into the camera 1. But as a mark 8 with a smooth surface reflects the light at an angle doubling the angle of inclination, quantity of light incident on the camera 1 down to almost zero. As a result, a significant difference is caused between a quantity of light incident from the circuit board 7 and a quantity of light incident from the mark 8. This makes a clear difference in images binary-coded with a vision controller being 'white' for a binary coded image of the substrate 7 and being 'black' for that of the mark 8 thereby enabling clear recognition of a position of the mark 8.
Patent JP-H03143723-A (JP)
Title: Air conditioning device for vehicle
Inventor: ICHIKAWA TORU
IPC: F24F1/00
Filed: 1989-10-26
Abstract: PURPOSE:To prevent noise while ensuring blowing, in which air is blown at a fixed speed further with a blown air amount sufficient, by arranging a cylindrical impeller, lower diffuser and a stabilizer in a specific condition in the interior of a device main unit having suction and blow ports in an opposed surface. CONSTITUTION:A device main unit 1 is curved along the curve of a car room ceiling, while a suction port 3 is arranged in one surface of the opposed surfaces to each other and further a blow port 2 is arranged in the other surface. In the inside of the device main unit 1, a cylindrical impeller 5, rotated with the horizontal direction serving as the center, and a lower diffuser 8, which is placed in the lower of this impeller 5 to rise up at a fixed angle from a total part in a lower edge of the blow port 2, are arranged. Further a ridge part 9, which is continued to the lower diffuser 8 by a smooth curved surface further provided with the center on the axial center of the cylindrical impeller 5 while positioned on the circumference of a circle having a larger radius, is formed. A stabilizer 7, formed of a recessed curved surface, is arranged so as to approach a cross flow fan toward the windward side from the ridge part 9.
Patent JP-H03140057-A (JP)
Title: Picture communication equipment
Inventor: TSUKAMOTO MITSUNORI
IPC: H04N1/00
Filed: 1989-10-26
Abstract: PURPOSE:To quickly cope with a software trouble without using a debugging device requiring troublesome and complicated setup and job by printing out a data useful for troubleshooting the software trouble directly from a picture communication equipment in a form of visual information. CONSTITUTION:When a software trouble takes place, the storage content of a RAM 4 accessed by a data processing section 2 as a work area is transferred to a 1st storage section 5 and stored. When a maintenance management personnel or an operator uses an operation section 1 to give a command of outputting the storage content of a 1st storage section 5, the storage content of the 1st storage section 5 is converted into visual information of character font string and printed out from a recording 9. Since the data useful troubleshooting the software trouble is printed out directly from the picture communication equipment in visual information form, the software trouble is quickly countermeasured without use of a debugging device requiring complicated and troublesome setup.
Patent JP-H09127959-A (JP)
Title: Cd karaoke system
Inventor: MIYAZAKI KOICHI
IPC: G11B20/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To store only the singing voice of a user in a magnetic memory device in a CD karaoke system, so that it can be listened to, in reproducing, in composition with the accompaniment by CD in the same state as recording. SOLUTION: On receiving a music name and instruction of recording and reproducing of a singing voice, a music selection input part 12 retrieves a music name list 11, and gains the stored address of the CD music name and the singing voice, and outputs an instruction to a reproducing control part 14 in singing voice reproducing and to a recording control part 15 in singing voice recording. The recording control part 15 controls a singing voice recording part 23 in such a manner as to perform the heading of the CD and the recording synchronous with CD reproducing, and store the singing voice data in an ensured area within a magnetic memory device 21.  The reproducing control part 14 controls a singing voice reproducing part 24 in such a manner as to perform the heading of CD and the read of the singing voice data from the magnetic memory device 21, and reproduce the singing voice synchronously with CD reproducing. A sampling sound source 22 for performing analog-digital mutual conversion is operated by a standard clock common with a CD reproducing part 32.
Patent JP-H11122788-A (JP)
Title: Rubber packing for water stop device and water stop device
Inventor: WATANABE HIROSHI
IPC: H02G3/22
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a water stop device which has superior pressure resistance, which is superior in water stop ability and which can seal an inner wall and a cable with water tight even if a step is formed on the inner wall of a cable duct. SOLUTION: The rubber packing for a water stop device is constituted of a large diameter cylinder part 10A and a small diameter cylinder part 10B, which have a common center shaft. A cable through hole 11 and a through hole for a fastening bolt 12 are formed in parallel to the center shaft. The water stop device is provided with pressure boards 21 and 22 provided on both end faces of the rubber packing 10 and fastening means 31 and 32 adding compression force to the rubber packing 10 by narrowing the interval of the pressure boards 21 and 22.
Patent JP-2000112324-A (JP)
Title: Excercise problem generation supporting method, and recording medium
Inventor: HATANAKA EIJI
IPC: G06F17/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To make easily producible exercise problems used in an education system using a computer and to especially ease the generation of the exercise problems even in a case that the system is used on the Internet. SOLUTION: The rules to identify the kinds of excercise problems and the rules regarding the preparation of the excercise problems that are decided before hand and at least includes the rules to identify a problem sentence and a correct answer are prepared. An excercise problem manuscript file which is generated by a producer in accordance with the rules and made of a problem sentence including a correct answer, is inputted by a manuscript file inputting function 101. An excercise problem page generating function 103 generates the excercise problem file (excercise problem pages) which is made of instructions to discriminate the problem sentence excluding a correct answer and correct/incorrect answers in accordance with the rules from the exercise problem manuscript file. An excercise problem page registering function 104 registers the excercise problem pages in a WWW server.  Thus, a learner executes the exercise problem by accessing the excercise problem pages using a Web browser.
Patent JP-S61160314-A (JP)
Title: Ignition burner
Inventor: KAWAMURA HIDEO
IPC: F23D11/02
Filed: 1984-12-29
Abstract: PURPOSE:To enable fuel, which is hardly vaporized, to be used by arranging a heater which allows fuel to be heated and vaporized, a mixing vaporization accelerator which mixes vaporized fuel with air, and an igniter within an air duct of an automobile heating device. CONSTITUTION:An automobile heating equipment includes an ignition burner 4 arranged on the half way of an air duct 1, to which the air is supplied by a blower 2, and a heat exchanger 3. And the ignition burner 4 incorporates a mixing vaporization accelerator 43 in a combustion chamber 41 arranged inside, a heater 48 which heats up and vaporizes fuel such as heavy oil and others from a fuel pump 5, and an igniter 49 which allows vaporized fuel to be ignited and burnt. The mixing vaporization accelerator 43 is made of ceramics which is formed into a honeycomb structure with a heating element 431a embedded in a bulkhead 431. Here, the heating element has a resistance wire with a positive temperature coefficient. And the heater 48 incorporates a heating element 482 inserted into a nozzle 481 which has vaporized fuel outlets 481b and 481c.
Patent JP-H07134069-A (JP)
Title: Method for monitoring temperature of substrate
Inventor: CHIBA NATSUYO
IPC: G01J5/00
Filed: 1993-11-10
Abstract: PURPOSE:To improve the S/N of a detected energy intensity so as to accomplish accurate low-temperature measurement by preventing the incidence of the light in the wavelength region to be detected with a radiation thermometer to a measuring system. CONSTITUTION:In a substrate temperature measuring method in which the temperature of a substrate 2 set in an isolated atmosphere is measured by heating the substrate 2 with the light of a lamp through a light transmitting window 3 and transmitting thermal radiation light to one end of an external fiber cable 12 after condensing the light through a light transmission body 6, and then, detecting the light transmitted to the other end of the cable 12 through the cable 12 by means of a detecting element 15 after selecting the wavelength of the light by means of a filter 14, it is contrived that the wavelength of the light introduced into the isolated atmosphere does not contain the wavelength of the light to be detected.
Patent JP-H04155551-A (JP)
Title: Address translation system
Inventor: IKE ATSUSHI
IPC: G06F12/10
Filed: 1990-10-19
Abstract: PURPOSE:To unnecessitate the recalculation of an entry address by reading a readout address preliminarily stored in a readout address storing means and outputting it at the time of the retry due to the generation of a cache miss at the time of reading a translation table. CONSTITUTION:A control circuit 21 of a table entry address calculating part 16 operates a mode setting after accepting a DAT request, controls an input selection circuit 17 in order to allow an adder 18 to input the data, and to write the table entry address calculated by the adder 18 in either a corresponding table entry address register 19 or 20. At the time of failing to read the entry of the translation table from the cache in the process of the DAT conversion, the retry is operated. The entry address at that time is that held in the table entry address register 19 or 20 used for the previous readout, and it is immediately read out and transmitted. Thus, it is not necessary to recalculate the entry address at the time of the retry due to the generation of the cache miss at the time of reading the entry of the translation table.
Patent JP-H07133631-A (JP)
Title: Block for common channel and side channel
Inventor: MORIMOTO SHIGEO
IPC: E03F5/04
Filed: 1993-11-10
Abstract: PURPOSE:To perform the appropriate management of the wiring of electricity and telephone and the pipeline of gas and water, and to effectively utilize underground space by inserting these wiring and pipeline together inside of blocks for side channel arranged in the end of road. CONSTITUTION:In a block 1 for side channel, which is buried in the end of a road and forms a flow passage of sewage and other clean water, the inner surface of a block main body 2 is formed with holding parts 9 for holding wiring and pipelines 4-8 of electricity, telephone, gas, water or the like. In this case, a clean water draining channel part 12 forming a clean water flow passage and a channel part 14 for the insertion of wiring and pipeline, which is formed with holding parts 9 of wiring of electricity or the like and pipelines, can be separately provided. Sewage draining channel part 11 for forming a flow passage of sewage or the like can be provided continuously to the bottom part of the inner surface of the block main body 2 for side channel.
Patent JP-H11101463-A (JP)
Title: Ceiling mounted air conditioner
Inventor: SUDA SHOICHI
IPC: F24F13/22
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling mounted air conditioner which does not generate vapor condensation at the connecting part between a cabinet and a ceiling surface panel. SOLUTION: In a ceiling mounted air conditioner, the top part of the air conditioner main body is formed out of a cabinet 51, and a ceiling surface panel 53 which is connected to the front part of this cabinet 51 with approximately no openings. The ceiling surface panel 53 is formed by wrapping almost the entire area of the ceiling surface side of a thermal insulator 55 that is made of foamed polystyrene having a shoulder at the rear part with a color steel plate 57, and the cabinet 51 is formed by wrapping a heat insulating material 59 having the end part that overlaps a stepped part of the thermal insulator with a steel plate made of sheet metal 61 to cover its end part roughly in a U-shape.
Patent JP-H01127230-A (JP)
Title: Wire cut electric discharge machine
Inventor: SHIMOKAWABE TOSHIAKI
IPC: B23H7/02
Filed: 1987-11-07
Abstract: PURPOSE:To place a wire in a uniformly consumed condition in the peripheral direction generating no change of the wire in its rotary angle per unit length even when the wire changes it running speed by controlling the wire generating a rotary angular speed signal as the function of a feed speed of the wire. CONSTITUTION:Feeding a wire 2 from a storage reel 1, the wire 2 is wound to a winding reel 5 via a feed roller 3 and a winding roller 4 while held to paired rotary rollers 9, 10 driven by motors 11, 12, and the wire 2, running while rotating, cuts a workpiece 8. Here a function generator 23 generates a rotary angular speed signal SIG-B with a feed speed signal SIG-C as the function of a signal SIG-A instructing a running speed of the wire 2, controlling a speed of motors 6, 7 and 11, 12 respectively through drivers 21, 22. Thus even when the wire changes its running speed, no change is generated in a rotary angle of the wire per its unit length, and enabling the wire to be placed in a uniform consumption state over the peripheral direction, the improvement of machining accuracy can be promoted.
Patent JP-S60158694-A (JP)
Inventor: SUTANRII ROBAATO BUANSURETSUTO
IPC: H05K13/04
Filed: 1984-12-27
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。