baber/WOPTO huggingface dataset:
Patent JP-H02272989-A (JP)
Title: Time slot replacing circuit
Inventor: KOBAYASHI TAKAMASA
IPC: H04Q11/04
Filed: 1989-04-14
Abstract: PURPOSE:To decrease the number of parts by using n-number of memories having the capacities of m/n (positive integer) bits and executing the replacement of the time slot of the data of m-bit. CONSTITUTION:The circuit is composed of n-number of memories having the capacities of m/n (positive integer) bits and a selecting circuit to select one of output signals from respective memories, and by using n-number of memories having the capacities of m/n (positive integer) bits, the replacement of the time slot of the data of m-bit is executed. For example, the circuit is composed of two memories 1 and 2 having the capacities of five bits and a selecting circuit 3 to select one of the output signals from respective memories 1 and 2, by using two memories having the capacities of five bits, the replacement of the time slot is executed to the data in which ten bits are made into one frame. Thus, n<2>-number of memories can be reduced to n-number, and the number of parts is decreased.
Patent JP-S5719382-A (JP)
Title: Formation of heating surface on aluminum material
Inventor: UCHIYAMA TOSHIMITSU
IPC: C23C22/66
Filed: 1980-07-07
Abstract: PURPOSE:To form a heating surface with superior characteristics by chemically treating an Al material with an acid-contg. treating soln. and with a specified treating soln. in succession. CONSTITUTION:An Al material is chemically treated with an acid-contg. treating soln. to form a chemical film such as a chromate film, a zirconium film or a phosphate film beforehand. Next, the material is chemically treated with a treating soln. of 6-12pH contg. silicate such as sodium silicate or potassium silicate at 0.0005- 1.0mol/l concn., tannic acid or its salt at 0.001-1.0mol/l concn. or silica sol at 0.0001-40% concn. as SiO2 for 1-60min to form a rough heating surface film with superior characteristics.
Patent JP-S59220023-A (JP)
Inventor: TANAKA AKIFUMI
IPC: G01R31/36
Filed: 1983-05-25
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-S61250979-A (JP)
Inventor: IKEGAMI HIDEHIKO
IPC: H04B3/46
Filed: 1985-04-30
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-H06304262-A (JP)
Title: Simultaneous opening valve device for foam type extinguishing equipment
Inventor: NAKAZAWA KOJI
IPC: F16K15/00
Filed: 1993-04-20
Abstract: PURPOSE:To permit the set of a simultaneous opening valve by using an inexpen sive decompression opening type value which has not a chuck valve as simultane ous opening valve and to automatically prevent the excessive increase of the pressure in a sensing line due to the thermal expansion of an extinguishing liquid after the set, as to the foam type extinguishing equipment using the simultaneous opening valve which is opening-operated by the pressure lowering in the sensing line. CONSTITUTION:Between a sensing line 200 which communicates with the pressure chamber of a simultaneous opening valve A and the primary side piping 110 which communicates with the primary side chamber of the simultaneous opening valve A, the first chuck valve 8 which is opening-operated by the pressure difference when the pressure in the primary side piping 110 is higher than the pressure in the sensing line 200 and the second chuck valve 9 which is opening-operated by the pressure difference when the pressure in the sensing line 200 is higher than the pressure in the primary side piping 110 are interposed in parallel.
Patent JP-S5719531-A (JP)
Title: Jointing method of casing of electric heating appliance
Inventor: SUZUKI TOMOYUKI
IPC: F24C15/08
Filed: 1980-07-08
Abstract: PURPOSE: To improve the workability, by abutting a plate to bent sections of a casing, forming a plurality of burred parts in them, folding and caulking the burred parts.  
     CONSTITUTION: The plate 4 is abutted to the bent sections 2 of the casing 1, the plurality of burred parts 21, 41 are formed at the same time in them by stamping them from one side of them 2, 4, and the burred parts 21, 41 are folded and cauked to form joined sections 7. Thus, precise drilling of plates to be overlapped is not required, so that the workability can become favorable. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04304915-A (JP)
Title: Cutting device for s/g small-diameter tube inner face
Inventor: YAMAGUCHI YASUKAZU
IPC: G21C17/003
Filed: 1991-03-29
Abstract: PURPOSE:To execute the cutting work at a high speed and yet without leaving chips in a small-diameter tube and to reduce the radioactivity of the small- diameter tube, in the case of cutting the inner face of the PWR steam generator small-diameter tube. CONSTITUTION:An inserting base body (2) having a fitting part (3) at the tip of a flexible shaft (1) is provided, a blade body (4) having a cutting edge (5) at the fitting part (3) is retreated at the insertion time of the inserting body (2) and also advanced by the action of the slide member (12) provided on a blade body (4) at the drawing time to execute cutting.
Patent JP-S57207823-A (JP)
Title: Measuring device for quantity of suction air of internal combustion engine
Inventor: WADA SHIYUNICHI
IPC: G01F1/32
Filed: 1981-06-16
Abstract: PURPOSE:To remove a radio wave fault, by surrounding an air quantity detecting circuit by a shielding case, inserting a filter into an input/output line to the case, and connecting an ultrasonic vibrator and its lead part to a shielding plate. CONSTITUTION:An ultrasonic transmitter and an ultrasonic receiver are connected to a flow velocity measuring circuit 7 through conductors 63, 64 and filtering circuits 203, 204, respectively, and are sored in a case 8. Earth wires 205, 206 of the filtering circuits 203, 204 are connected to the case 8. An output of the flow velocity measuring circuit 7 is connected to an engine controller through a filtering circuit 207 and an output line 210. A negative side terminal of a battery 10 is connected to the flow velocity measuring circuit 7 through a feeder 211, an earth wire 208 of the filtering circuit 207 is connected to the case 8, and the case 8 is at the same potential as a negative side terminal of the battery 10. The conductors 64, 63 are surrounded by shielding plates 201, 202 connected to the case 8. Accordingly, a radio wave fault is removed.
Patent JP-S5617558-A (JP)
Title: Scanning system for matrix contact information
Inventor: UCHIDA YUKIO
IPC: H04Q3/545
Filed: 1979-07-24
Abstract: PURPOSE:To reduce the hardware quantity by providing the line drivers plus line readers with every line wiring as well as the row drivers plus row readers with every row wiring each and then driving these units successively and independently. CONSTITUTION:Line drivers 21DO-21DM plus line readers 21RO-21RM are provided at line wirings 12O-12M; while row drivers 22DO-22DN plus row readers 22RO-22RN are provided at row wirings 13O-13N respectively. Then the line drivers 21DO-21DM are driven successively with the row side kept as it is, and the reading is carried out by pairs of readers 21RO-21RM each. Thus the row information is obtained. The same procedure is applied to obtain the line information as well. In such scanning system, no hardware is newly required to realize a small scale and a low cost for the system.
Patent JP-S63259833-A (JP)
Title: Apparatus for producing magnetic recording medium
Inventor: KUSUKI NAOKI
IPC: C23C14/34
Filed: 1987-04-17
Abstract: PURPOSE:To permit temp. control by heating of a vapor flow control wall surface by adopting conductive ceramics for the material of the vapor flow control wall surface. CONSTITUTION:A ferromagnetic material 3 is heated to evaporate in a vapor source 2. This material 3 is discriminated to two kinds; the particles colliding against the vapor flow control wall surface 11 installed to improve vapor deposition efficiency and the particles scattering from the upper aperture of this wall surface 11. The particles colliding against the wall surface 11 deposit by vapor deposition on the wall surface and disturb the vapor flow of the material 3 when the temp. of the wall surface 11 is not kept above the m.p. of the material 3. Since the conductive ceramics is adopted for the material of this wall surface 11, such a thing as formation of holes does not arise even if the high-temp. particles of the material 3 stick to the wall surface 11; in addition, heating of the wall surface by electrical heating or high-frequency induction heating is possible, i.e., the temp. control of the wall surface 11 is possible. The conductive ceramics (ZrB, TiN or the like) is hardly reactive with the material 3 and the durability and corrosion resistance of the wall surface 11 are improved.
Patent JP-S61253330-A (JP)
Title: Manufacture of uncalcined briquetted ore
Inventor: SUZUKI SHOHEI
IPC: C22B1/243
Filed: 1985-04-30
Abstract: PURPOSE:To manufacture the titled ore with a low cost by using a large quantity of coarse grain ore, by compacting materials such as iron ore, cement, cokes, lime stone, water, immediately bringing the green compact into contact with gaseous carbonic acid, then drying and curing it to a prescribed hardness. CONSTITUTION:A material 2 composed of mixture of iron ore fines, cement, cokes fines, lime store fines and water, etc. is supplied to a compacting roll 3 from a hopper 1 to compact it. In this case, water saturation ratio is adjusted desirably, to 0.15-0.9. A green compact 4 obtd. thereby is exposed to gas contg. >=5vol% CO2 at a gaseous CO2 curing part 5 immediately after compacting, to cover the surface with CaCO3 and harden it. Thereafter, the compact 4 is carried to a yard 7 by a conveyer 6, and uncalcined briquetted ore having strength required for charging into blast furnace is obtd. by drying and curing, etc. for 10 day. As the other aging method, gaseous carbonic acid treatment by waste gas contg. it and drying treatment, or blasting treatment, etc., of vapor or hot wind of the compact, by packed tower, etc., are effective.
Patent JP-S60236288-A (JP)
Inventor: TAKADA MANABU
IPC: G01N27/00
Filed: 1984-05-10
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-H073127-A (JP)
Title: Thermoplastic molding material
Inventor: BURIGITSUTE GAARAISU
IPC: C08K3/26
Filed: 1994-05-02
Abstract: PURPOSE: To enhance fire retardancy and mechanical properties by adding a specific copolyester and a carbonate of a metal of the second main group of the Periodic Table.  
     CONSTITUTION: A copolyester of 10-80 wt.% based on a polyalkylene terephthalate containing 5-25 wt.% 7-52C dimeric acid and 20-70 wt.% mixture of magnesium-calcium carbonate represented by the formula: Mg x Ca y (CO 3 ) x+y .mH 2 O (wherein (x) and (y) are each 1-5; x/y is not less than 1; and (m) is not less than 0) and basic magnesium carbonate represented by the formula: Mg n (CO 3 ) v (OH) 2n-2v .WH 2 O (wherein (n) is 1-6; (v) is 0-6; and n/v is more than 1) are compounded. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H01265826-A (JP)
Title: Fresh food-storage unit
Inventor: YAMAMOTO HIDEO
IPC: A23B7/148
Filed: 1988-04-15
Abstract: PURPOSE:To provide the title unit so designed that a blower is operated for a specified time through the signal from an airtightness test switch to raise the pressure in a storehouse followed by actuating changeover valves closing the piping to the storehouse, thereby enabling the airtightness test in the storehouse to be made in a simple way. CONSTITUTION:After installing a fresh food storehouse, an airtightness test switch 48 is turned 'ON', and the signal from this switch 48 is inputted into the input terminal X2 of a sequencer 49, Y3, Y4, Y10 and Y11 are each turned 'ON' to turn changeover valves 28, 29, 51 and a blower 14 'ON', thus starting air-blow through a route i.e., the blower   the valve 28   an adsorption unit 22   the valve 29   a valve 21   the store house 1 to raise the in-storehouse 1 pressure. When a specified time has passed the sequencer 49 turns Y3, Y4, Y10 and Y11 'OFF' to stop blowing to the storehouse 1, thus bringing the in- storehouse 1 pressure to a specified level. After a lapse of specified time, the in-storehouse 1 pressure is measured using a pressure gauge 52.
Patent JP-2000285636-A (JP)
Title: Optical disk system
Inventor: YUSA ATSUSHI
IPC: G11B7/24
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enable non-contact storage/write/read to be performed on an optical disk by arranging an electronic circuit on the disk and communicating with the electronic circuit in the main body of the disk by providing a corresponding electromagnetic coupling coil at a position facing the optical pickup head of a drive device. SOLUTION: An electromagnetic coil 301 is provided on the drive side while facing a semiconductor chip 101 built in a main body 100 of disk. Even while the main body 100 of disk is rotated, communications between the semiconductor chip 101 and the electromagnetic coil 301 are secured for a half cycle. When reading information of an electronic circuit 305, the rotation of the main body 100 of optical disk is controlled into low speed and time for information exchange can be easily secured as well. The read only signal of the main body 100 of optical disk can be utilized from the optical pickup 210 and the signal of a semiconductor memory can be utilized through an electromagnetic coil 304, a second electromagnetic coil 303, the electromagnetic coil 301 and a coil formed on the surface of the semiconductor chip 101 by the electronic circuit 305 respectively.
Patent JP-S5218276-A (JP)
Title: Device and process to cut web in orthogonal symetry
Inventor: ISHIDA KAZUO
IPC: B26D1/10
Filed: 1975-08-01
Abstract: PURPOSE: To make cutting of wide web in orthogonally symmetrical shape of letter V, holding the web between a couple of tables. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04323634-A (JP)
Title: Inspecting plate producing device
Inventor: OTA MINEO
IPC: G03F3/10
Filed: 1991-04-24
Abstract: PURPOSE:To improve work efficiency in an exposing work as for an inspecting plate producing device which produces an inspecting plate used in the case of checking the quality of a color printed matter of a photosensitive material. CONSTITUTION:The exposing part 26 of the inspecting plate producing device 10 is covered with an upper cover 34. The upper cover 34 is formed as a box- like body having inner space 37, and a suction pipe 38 is connected to the cover 34. Then, the pipe 38 is connected to a blower 40 arranged in a casing 12. The blower 40 is connected to a controller 42 provided in the casing 12. Plural small holes 35 are bored on the pressing surface 34A of the cover 34, and when pressure is reduced in the inner space 37 of the cover 34, air is sucked from the plural small holes 35 so as to attract the photosensitive material 16 to the surface 34A.
Patent JP-H05107225-A (JP)
Title: Current gas sensor and method of measuring partial pressure of one kind or more of gas in current selective manner
Inventor: YUN RIU
IPC: G01N27/407
Filed: 1992-04-14
Abstract: PURPOSE: To provide a current gas sensor for selectively measuring the partial pressure of a gas with high accuracy and a method by which the partial pressure of one or more kinds of gases can be measured current-selectively. CONSTITUTION: A gas sensor is provided with a solid electrolyte and an inactive electrode. In an electrolyte contained in the sensor, ions contained in the electrolyte cause a secondary equilibrium reaction with a gas to be measured while generating an electrically measurable signal and form a reaction product when a current or voltage is impressed upon the electrolyte. A favorable solid electrolyte is polycrystalline Na<+> -β" aluminum monoxide, NASICON, zirconium oxide(CSZ) stabilized to a hexagonal system, or tetragonal zirconium oxide(TZP).  This method is composed of the impression of the current or voltage upon the solid electrolyte, provocation of the reversible formation of at least one kind of ions or a compound which generates the ions contained in the electrolyte and a redox product from the gas at the laminar boundary of the electrolyte, and measurement of generated electric signals.
Patent JP-H07273081-A (JP)
Title: Drying method and drier for work washed with hydrocarbon-base washing agent
Inventor: YAMADA YOSUKE
IPC: F26B21/00
Filed: 1994-03-29
Abstract: PURPOSE:To dry hydrocarbon-base washing agent adhering to works which are washed with the washing agent quickly and safely. CONSTITUTION:Steam is heated by a superheater 1 and supplied to a drying chamber 10 as superheated steam. Works 20 which are washed with hydrocarbon-base-washing agent are housed in the drying chamber 10 and a cover 14 is closed. As the superheated steam transmits the heat faster than the air, the temperatures of the works rise sharply and the washing agent is evaporated. As the drying chamber 10 is filled with the steam, the evaporated washing agent is not exploded.
Patent JP-H03294070-A (JP)
Title: Positioning method for car body panel
Inventor: OKUYAMA KAORU
IPC: B23K11/11
Filed: 1990-04-11
Abstract: PURPOSE:To position each panel in an exact position and to weld it by allowing each panel to approach from a deviated side corresponding to the positional deviation tendency, moving it to a prescribed position and welding it, at the time of assembling a car body of an automobile by positioning and welding plural car body panels. CONSTITUTION:At the time of assembling a car body 3 by welding plural car body panel for constituting a car body of an automobile, a carrying device 2 is provided with a supporting member 6 which can ascend and descend between a supporting position and a waiting position of its lower part by an air cylinder attached to the center and the left and the right shuttle bars 4, 5, and before assembling the car body, a floor main 7 is placed on the supporting member 6 of a supporting position of the shuttle bar 4, and also, the left and the right car body panels 8 are placed on the supporting member 6 of a supporting position of the shuttle bar 5. The upper car body panel is placed on the supporting member 6 and the car body panel 8, these single substance panels are advanced and carried in the lump into a car body assembly place, and after those car body panels are positioned, the shuttle bars 4, 5 are moved backward, welded by a robot 9 and the car body 3 is assembled.
Patent JP-H11294186-A (JP)
Title: Gas combined power generating facility
Inventor: HASHIMOTO KEIICHIRO
IPC: C10K1/08
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas combined power generating facilities capable of sufficiently raise the temperature of the refined gas coming out of gas refining equipment for supplying it to a gas-turbine combined power generating facilities, having no possibility of internal clogging and inflow of dust or the like into the gas turbine, and allowing the refining gas heating system to be compact. SOLUTION: Gas combined power generating facilities are provided with an indirect gas cooling/heating device 10 for cooling crude gas by a heating medium having a higher pressure than that of the crude gas and refined gas, and for heating the refined gas. The indirect gas cooling/heating device 10 is made of a crude gas cooler 12 arranged between a gasifying/cooking apparatus A and a gas refining apparatus B for cooling the crude gas and for heating the heating medium, a refined gas heater 14 arranged between the gas refining apparatus B and a gas-turbine combined power generating facilities C for heating the refined gas by the heated heating medium, and a medium circulating line 16 for circulating the heating medium between the crude gas cooler 12 and the refined gas heater 14.  The heating medium is water and steam, and the pressure of the medium circulating line is set so that it is evaporated in the crude gas cooler 12 and is condensed in the refined gas heater 14.
Patent JP-H03294752-A (JP)
Title: Air conditioner
Inventor: NAKAYAMA SUSUMU
IPC: F25B13/00
Filed: 1990-04-10
Abstract: PURPOSE:To eliminate a capacity unbalance even if high and low difference exists between installing positions by increasing the resistance of a refrigerant passage of an indoor unit disposed at a high position larger than that of the passage of an indoor unit disposed at a low position. CONSTITUTION:Liquid refrigerant discharged from an indoor heat exchanger 21 is fed out of an indoor unit 2 through a throttle member 23. Liquid refrigerants discharged from indoor units 2, 3 are passed through a liquid tube 5, introduced into an outdoor unit 1, reduced under pressure by a room heating expansion valve 3, heat exchanged with the outdoor air by an outdoor heat exchanger 12 to become low pressure gas, which is sucked to a compressor 11, compressed by the compressor 11 to become high temperature and high pressure refrigerant gas, which is again discharged. If high and low difference exists at between the mounting positions of the units 2 and 3, the refrigerant pressure at the outlet side of the unit 3 becomes higher by liquid head H than that of the unit 2, the refrigerant pressure at the unit 3 becomes lower at the difference between the inlet side pressure P1 and the outlet side pressure P2, refrigerant flow rate is reduced, and the refrigerant flow rate of the unit 2 is increased that much. Therefore, a throttle member 23 is added to the unit 2.
Patent JP-S5520384-A (JP)
Title: Air conditioning equipment
Inventor: SATOU SATORU
IPC: F24F11/02
Filed: 1978-08-01
Abstract: PURPOSE: To maintain a confortable environment through a forced air conditioning operation after the interruption is maintained for a fixed space of time following the suspension of the operation.  
     CONSTITUTION: In the cooling operation, with the closing of a solenoid valve 5, a condenser 2 shares a condensation heat exchange for high pressure cooling medium so that a reheating coil is almost kept from functioning. On the other hand, in the dehumidifying operation, with the opening of the solenoid, the condenser 2 acts only as a liquid receiver while a reheater 6 handles the condensation heat exchange. After subjected to heat exchange with an evaporator 8, the room air dehumidified and cooled is reheated by the reheater 6. Thus the dehumidifying operation is completed. Following the suspension of the air conditioning operation, the interruption is set at the time enough to remove disconfort including stufiness and then, air conditioning by dehumidification is forcedly conducted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06311733-A (JP)
Title: Malfunction detector in booster circuit
Inventor: MAENO YOSHIHIKO
IPC: G01R31/00
Filed: 1993-04-21
Abstract: PURPOSE:To detect a malfunction in DC/DC converter accurately in spite of an influence from a fluctuation in input voltage. CONSTITUTION:A monitoring line 35 from a judgement circuit 24 is connected to a collector of a first switching element 22 for generating a boosted pulse voltage by opening and grounding a boosting coil 25. A judgement circuit 24 carried out a malfunction judgment by judging whether a generation frequency of pulse voltage functions normally or not, and when the result is abnormal, a lamp 27 is turned on. In this wag, the malfunction judgement is carried out accurately even when an input voltage in the booster circuit 21 is higher than a rated voltage.
Patent JP-2000285586-A (JP)
Title: Reroduction device for disk-like storage medium
Inventor: FUJIMOTO KAZUSHI
IPC: H02P29/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent vibration detection from becoming unstable owing to dispersion in manufacture at every reproduction device when CD-ROM whose eccentric centroid quantity is large is reproduced at high speed. SOLUTION: A reproducing device 2 is provided with a function for detecting vibration and judging a vibration value for a disk 4 prior to the reproduction of data. Then thresholds are set for each reproducing device based on the tracking error voltage of a tracking control part by setting a permitted vibration vale and it is judged whether the detected vibration value exceeds the threshold or not. Thus, a reproducing operation is executed without giving unpleasant feeling to a user.