baber/WOPTO huggingface dataset:
Patent JP-S5229079-A (JP)
Title: Device for storing powder particle material such as sugar or the like
Inventor: ITAMI YOSHIYUKI
IPC: B65G65/42
Filed: 1975-08-28
Abstract: PURPOSE: To simplify the structure of a device for storing powder particle material regardless of silo by supporting turning conveyor utilizing effectively reinforcing post becoming disturbance for facility of discharging device in the conventional system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61261781-A (JP)
Inventor: OTANI KENJI
IPC: G09G3/14
Filed: 1985-05-16
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-S63270218-A (JP)
Title: Air conditioning device
Inventor: MATSUDA NORIMOTO
IPC: B60H1/32
Filed: 1987-04-30
Abstract: PURPOSE:To reduce the thickness and the size of a device, by a method wherein, in a thin type air conditioning device mounted on a vehicle roof, a horizontal compressor and an outdoor fan are positioned between two-division outdoor heat exchangers, and all devices are situated in an outdoor machine room. CONSTITUTION:A horizontal type and horizontally-installed wholly-closed compressor 2 and a condenser fan 4 are situated between two-division condensers 3 and 3. A return port 7, a cooler 5, and a cooler fan 6 can be mounted in a planelike manner on a vehicle roof. This constitution enables reduction of the installation space of the compressor 2, and reduction of the height and the size thereof. Thus, thickness can be reduced. Further, thickness can be reduced without drop-in of a bottom plate, and the size of a device can be reduced since a special compressor chamber is not needed.
Patent JP-S60248719-A (JP)
Title: Nonaqueous resin dispersion
Inventor: OOGAWARA MAKOTO
IPC: C08F220/18
Filed: 1984-05-25
Abstract: PURPOSE:The titled dispersion useful as a coating compound, adhesive, printing ink, liquid developing agent for electrostatic photography, etc., obtained by polymerizing a specific monomer with a specified acrylate monomer. CONSTITUTION:Monomer A (e.g., compound shown by the formula II, etc.) shown by the formula I (R is H, or CH3; n is 2-20) is polymerized with (B) monomer B (e.g., lauryl methacrylate, etc.) shown by the formula III (R' is H, or CH3; X is COOCmH2m+1; m is 6-20) in a weight ratio of preferably 1-30/30- 70, and, if necessary, another polymerizable monomer C [e.g., (meth)acrylic acid, etc.] in an aliphatic hydrocarbon solvent (e.g., ligroin, etc.) in the presence of a polymerization initiator (e.g., benzoyl peroxide, etc.), to give the aimed dispersion.
Patent JP-H07239610-A (JP)
Title: Production of upethane sponge roll for copying machine
Inventor: KITAZAWA KESAAKI
IPC: F16C13/00
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a polyurethane sponge roll which maintains resilience and elasticity and has a dense and smooth layer of a desired thickness on its surface part by bringing a grinding cylindrical body into contact with the rotating surface of a heating roll for melting while rotating this cylindrical body, thereby forming a molten smooth layer having a thickness in a specific range on the surface layer part of the cylindrical body. CONSTITUTION:The cylindrical thermoplastic polyurethane resin sponge layer 2 which has a central hole and has a diameter of 22mm, thickness of 6mm and length of 250mm, is fixed to a roll arbor 1 having a diameter of 10mm and length of 300mm and is then ground to form the highly accurate cylindrical body 3. This cylindrical body is brought into rotational contact with the heating roll 5 for melting in the rotating state to form the molten smooth layer 6 having a thickness of 10 to 200mum on its surface layer part. A means for constituting the smooth layer 6 maintains rotational contact with the heating roll 6 for melting and, therefore, the smooth layer 6 having the uniform thickness is obtd. over the entire surface of the outer circumference and in addition, the thickness thereof is freely controllable.
Patent JP-S63271747-A (JP)
Title: Recording method for information to magneto-optical disk
Inventor: SHIBATA ITARU
IPC: G11B11/105
Filed: 1987-04-30
Abstract: PURPOSE:To obtain high information transfer speed with low power of recording laser light by superposing recording or erasing laser light onto the laser light higher than reproducing laser light. CONSTITUTION:When the recorded information of a magneto-optical disk is rewritten, a magneto-optical medium is heated up to a Curie point or so by a recording laser pulse. Then three laser light levels are applied so that a relationship PW>PB>PR is satisfied among the recording laser power PW, the bias laser power PB and the reproducing laser power PR respectively. Thus it is possible to eliminate the influence of magnetization caused around a pit that prevents the inversion of magnetization when the information is recorded onto the magneto-optical disk and to reduce the power of the recording laser light. Then the information can be recorded at a high information transfer speed with use of the recording laser light of low power.
Patent JP-S5438686-A (JP)
Title: S-shaped lamp
Inventor: GOTOU EIZOU
IPC: H01K1/28
Filed: 1977-08-31
Abstract: PURPOSE: To provide a S-shaped lamp easily manufactured and adapted to be mass-produced, and having a S-shaped bulb formed by joining one-ends of two annular or U-shaped tubular bulbs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07296930-A (JP)
Title: Wire guide jig for wire pressure welding machine
Inventor: KIMURA KENJI
IPC: H01R43/00
Filed: 1994-04-20
Abstract: PURPOSE:To make certain positioning and support of each electric wire by a simple operation and heighten the versatility by selectively using a large diameter guide hole and a thin hole having small diameter for different parts where wires are to be set. CONSTITUTION:A guide hole 12 has an inside diameter to admit an electric wire 22 having max. possible outside diameter, while a thin hole 14 has an inside diameter to admit an electric wire 24 having a smaller outside diameter. Appropriate ID numbers or symbols are allocated to the guide hole 12 in the part where a shield wire 22 is to be set and the thin hole 14 where a single core vinyl wire 24 is to be set in accordance with the wire arranging patterns of a wiring harness to be manufactured. From the openings at the front extremity F, a wire 22 is inserted to the specified hole 12 and a wire 24 to the specified thin hole 14, and each wire is fed until its tip protrudes from the opening at the tail B. When the specified number of wires in the specified types are inserted completely, a fastening bolt 6 is rotated so that an upper guide member 4 is fastened to a lower guide member 2.
Patent JP-S60249977-A (JP)
Inventor: ENDOU KEIZOU
IPC: A62C37/10
Filed: 1984-05-25
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-H01273956-A (JP)
Title: Air conditioner
Inventor: NAKAMURA SETSU
IPC: F25B47/02
Filed: 1988-04-26
Abstract: PURPOSE:To perform a rapid recovery of a flowing-out of oil in a freezer accompanied by a forming of coolant by a method wherein an oil separator is arranged in a pipe at a discharged side of a compressor and a solenoid valve in a bypassing passage for use in circulating the separated oil of the freezer is opened for a specified period of time of an energization of the compressor. CONSTITUTION:An oil separator 10 is arranged between a discharging side of a compressor and a changing-over valve 2. A first bypassing passage 11 reaching a connection pipe 16 between a first accumulator 9 and a second accumulator 13 through a solenoid valve 12 and a second bypassing passage 14 connected midway to a coolant pipe 17 through a capillary pipe 15 are provided. A controlling means 19 controls to turn ON or OFF the solenoid valve 12. In case of performing a cooling operation, as an output contact point 20 of an operation of a compressor is closed, a solenoid contact unit 23 is energized and the compressor 1 is energized. At the same time, a delay timer 26 is energized to start a counting of a set time. A solenoid valve coil 25 opens a circuit through a normally-closed contact delay contact point 26b. Accordingly, even if a large amount of oil in a freezer is discharged due to a forming of coolant, the coolant may flow through the first bypassing passage 11 into the second accumulator 13 and then the oil can be returned back to the compressor 1 within a short period of time.
Patent JP-S587774-A (JP)
Title: Charging device
Inventor: IGUCHI YOUJI
IPC: H02J7/00
Filed: 1981-07-03
Abstract: PURPOSE:To simplify the rotating mechanism of a plug wedge by forming a gap at the tip of a conducting metal piece protruding from a housing and by rotatably supporting the shaft of the plug wedge block on it through a spring washer. CONSTITUTION:A charging device 1 incorporating a step-down transformer 18 and a rectifier 30 is fitted to an electric razor 2, etc., and it is charged by receiving electricity through a plug wedge 4 protruding on its back. A gap 25 is formed at the tip of a conducting metal piece protruding from a housing 3, covered by a cover 6, and connected to the transformer 18, then the shaft 23 of a plug wedge block 19 is supported by the gap 25 through a spring washer 26 so that the plug wedge 4 is made rotatable in a right angle, which is protruded only during charging. Accordingly, the electrical connection is ensured between the conducting metal piece 24 and the plug wedge 4, and the assembly can be made easy by simplifying the rotating structure of the plug wedge 4 and the connecting structure to the transformer 18.
Patent JP-S62261803-A (JP)
Title: Contact burning method
Inventor: KITAGAWA ATSUSHI
IPC: B01J23/00
Filed: 1986-05-09
Abstract: PURPOSE:To provide a stable and economical contact method by using a catalyst mainly composed of zirconia and/or zircon in a contact burning of a gas containing hydrogen. CONSTITUTION:As a raw material for zirconia which is a principal component of a catalyst used in the contact burning method, any of zirconium oxide, baddeleyite, zirconium oxychloride, zirconyl sulfate, and zirconyl nitrate can be used. As a raw material for zircon, any of natural zircon, zirconium silicate, sodium silicozirconate and potassium silicozirconate can be used. The contact burning method can be employed for gases in such a wide range where the hydrogen concentration in the gas is approximately 10ppm or more and up to 100%. It is desirable that the temperature of starting a combustion reaction is 100 deg.C or more in a case where no precious metal is added, and 200 deg.C or more particularly in a case where a catalyst consisting only of zirconia and/or zircon is used. In a case where it is necessary to set the combustion reaction temperature at 100 deg.C or less, a catalyst added with an extremely minute amount of a precious metal, particularly palladium.
Patent JP-2000299488-A (JP)
Title: Manufacture of infrared sensor
Inventor: TANAKA MASAHIRO
IPC: H01L31/0248
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To keep an area obtained by subtracting the area of small square areas (small patterns) from the area of a large square area (large pattern) after etching to be half that of a grating and to prevent deterioration of scattering efficiency, even when extension in the lateral direction of etching occurs in the precision range of present technology. SOLUTION: The surface of an irregular reflection structure forming layer 52 is etched twice, a large pattern 54 and small patterns 55A and 55B in the large pattern 54 are formed, and a step is generated. The small patterns 55A and 55B are set, and a peripheral length becomes almost equal to that of the large pattern 54, and quantity of change of the area caused by side etching at etching time is made almost equal.
Patent JP-S5330817-A (JP)
Title: Operating system of pickup tube
Inventor: KISHIMOTO TOMIO
IPC: H04N3/00
Filed: 1976-09-03
Abstract: PURPOSE: After the electron beams of a pickup tube are chopped, signal currents are held to expand the signal currents equivalently, thereby improving the S/N ratio. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11294383-A (JP)
Title: Centrifugal impeller and blower using it
Inventor: HIRONAKA YASUO
IPC: F24F1/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a low noise centrifugal impeller and a blower using it by reducing noise resulting from a turbulence of a leakage flow which influences greatly generation of the noise. SOLUTION: A centrifugal impeller 20 is composed of a main disk 21 having a rotary shaft mounting portion 21a at a central portion, a shroud 22 having a suction port 24 at a central portion and arranged opposedly to the main disk 21 so as to align the center of the suction port 24 with the central portion of the disk 21, and a plurality of blades 23 arranged circumferentially between the main disk 21 and the shroud 22. The shroud 22 has an inner circumferential side bended for protruding in the direction opposed to the main disk 21, and shaped cylindrically for constituting the suction port 24. Also, the shroud 23 has a distal end portion 22a constituting the suction port 24 and bended toward the outer circumferential side for forming an round shape.
Patent JP-H043517-A (JP)
Title: Test circuit for synchronizing multi-stage counter
Inventor: MIYAOU HIROHISA
IPC: H03K21/40
Filed: 1990-04-19
Abstract: PURPOSE:To improve the test efficiency by providing 1st-m-th OR circuit ORing a carry input signal of 1st-m-th counters and a specific test signal between stages of the 1st-m-th counters and counting simultaneously the 1st-m-th counter. CONSTITUTION:An OR circuit (1st OR circuit 2-1-m-th OR circuit 2-m) ORing a carry input signal of 1st-m-th counters (1-1-1-m) and a test signal is provided between stages of n-adic 1st-m-th counters (1-1-1-m) in which they are connected so that a carry output signal of a preceding-stage is a carry input signal to a succeeding stage. Thus, the count of the 1st-m-th counters (1-1-1-m) is started simultaneously by setting the level of the test signal to be high among n-set of clocks and to be low for a succeeding clock. Thus, the test time of the synchronizing multi-stage counter is reduced and the test efficiency is improved.
Patent JP-H07311824-A (JP)
Title: Information recording card and card reader and writer
Inventor: SUZUKI TETSUO
IPC: G06K19/06
Filed: 1994-05-19
Abstract: PURPOSE:To effectively prevent the forgery of an information recording card and also to improve the information recording/storing reliability by forming a security information recording part at one of both end parts of a card substrate to include the cut parts having the pattern shapes in response to the security information. CONSTITUTION:The information recording card 10 includes a card substrate 11 made of a resin material, a magnetic recording part 12 which is made of a magnetic material on the substrate 11, and a security information recording part 13 which is formed in a range (a) at one of both ends of a combination body including the substrate 11 and the part 12. The main information is recorded at the part 12, and the security information is recorded at the part 13. The part 13 includes the flat end parts 131 being the outer shape of the card 10 and the cut parts 132 formed at the position and in number corresponding to the security information. Then, the security information is recorded at the part 13 in a pattern combining both parts 132 and 131.
Patent JP-H01274548-A (JP)
Title: Demodulator
Inventor: IWASAKI HARUYA
IPC: H04L27/22
Filed: 1988-04-26
Abstract: PURPOSE:To facilitate the large scale circuit integration and the change in the bit rate by employing the digital circuit to all components except the pre- stage of an A/D converter and a sampling clock generator. CONSTITUTION:An orthogonal frequency converter comprising a local oscillator 10, a pi/2 phase shifter 20 and mixers 31, 32 applies orthogonal quasi synchronizing demodulation to a reception signal to convert it into a 2-series zero beat signal. The signal is converted into digital time series data D11, D12 via a sampling clock SC at A/D converters 51, 52 via low pass filters 41, 42. The data D11, D12 are demodulated at a complex number multiplier 70 via FIR filters 61, 62 applying main band limit by using time series data D21, D22 to form a data 50 representing a phase by a phase detector 80 and the signals D21, D22 are outputted via a loop filter 90, a phase generator 100 and a waveform generator 110. On the other hand, the data D41, D42 become the signal SC via a clock phase detector 120, a loop filter 130, a D/A converter 140 and a VCXO 150.
Patent JP-S62261257-A (JP)
Title: Melody sending device for telephone set
Inventor: TANDO KATSUHIKO
IPC: H04M1/80
Filed: 1986-05-08
Abstract: PURPOSE:To output the next musical program different from the previous one and to use effectively the registered musical program when a trunk line is released and next, closed by providing a circuit to supply always a voltage from a station electric power source to an integrating circuit for sending a melody. CONSTITUTION:When a hook switch 1 is turned on and a trunk line is closed, a prescribed electric power source is supplied from a constant voltage source 2 to an integrating circuit 4 for sending a melody. When the hook switch 1 is turned off and the trunk line is released, the prescribed electric current is supplied from a station electric power source through a resistance 5 and a diode 6 to the integrating circuit 4 for sending the melody. A diode 7 is to Prevent the electric current from the station electric power source from flowing reversely at a constant voltage source 3. The integrating circuit 4 for sending the melody is equipped with the function to output in the sequence plural melodies as well as the conventional one, when the holding is released on the way, the output is stopped and the holding is executed again, the next melody is outputted, and therefore, even when the trunk line is released once, the next melody can be successively outputted.
Patent JP-S588015-A (JP)
Title: Cardiotonic drug
Inventor: OKUJIMA HIROMI
IPC: A61P9/04
Filed: 1981-07-06
Abstract: PURPOSE:A cardiotonic drug capable of exhibiting powerful cardiac action by its small amount, comprising a specific pyridazinone derivarive or its salt as an active ingredient. CONSTITUTION:The titled drug comprisinga pyridazinone derivative shown by the formulaIor formula II (X and Y are H, halogen, alkoxy, cyano, etc.) or its salt as an active ingredient. It is pharmaceutically manufactured into an oral  drug such as dust, tablet, etc. or a parenteral agent such as suppository, injection, etc., and used as a cardiotonic drug. For example, in the case of oral medication a daily dose is about 0.1-10mg per kg wt. The compound shown by  the formula Ior II, for example, is obtained by reacting a compound shown by  the formula III with maleic anhydride or succinic anhydride, followed by reacting it with hydrazine.
Patent JP-S5229572-A (JP)
Title: Reeling device of film
Inventor: MIYAJI KIYOSHI
IPC: B65H18/20
Filed: 1975-08-30
Abstract: PURPOSE: According to increase of the diameter of film reel, interval of a pair of rolls is enlarged and with one reel, a plenty of film can be rolled. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S588239-A (JP)
Title: Control method of fuel injection amount for fuel injection engine
Inventor: TAKIMOTO TOSHIYUKI
IPC: F02D41/10
Filed: 1981-07-06
Abstract: PURPOSE:In a L-jetronic type electronic control fuel injector, to adapt correctly to the required fuel supply by presuming the amount of fuel adhered onto the wall face of the suction path and the amount of fuel to be carried therefrom, then determining the actual fuel injection amount. CONSTITUTION:The signals from a throttle switch 30 and each sensor 58, 27 for the air flow detected from the rotary angle of a major ring plate 34 of an air flow meter which constitutes a portion of the suction system of an engine 1, suction temperature, crank angle, etc. are provided to a controller 50 thus to control the fuel injection valve 20. When it is decided that it is not the starting time from the signal from the sensor 29, the fundamental fuel injection time and the practical fundamental fuel injection time for predetermined time are operated then it is corrected to calculate the required fuel injection time. Then the  amount of fuel adhered onto the wall face of the suction path and the amount of fuel to be carried are calculated for predetermined time to obtain the accumulated amount of fuel thus to calculate the practical fuel injection time and to control the valve 20.
Patent JP-S59230391-A (JP)
Title: Dial numeral reception system
Inventor: MURAKAMI KOUZOU
IPC: H04Q11/04
Filed: 1983-06-13
Abstract: PURPOSE:To prevent increase in the ineffective load of a control circuit due to the transmission of dial numeral by connecting a dial numeral reception circuit to an outgoing time slot different from the outgoing time slot of a line concentration channel switch to which a talking supervising memory is connected. CONSTITUTION:When a control circuit 9 detects a calling telephone set 1 via a subscriber circuit 3, the call processing to the telephone set 1 is executed so as to control a multiplex circuit, a time division line concentration channel switch 5 and a multiplex separation circuit 6 and a channel from a subscriber circuit 3 to the outgoing time slot corresponding to a dial numeral reception circuit 11 is set and a subscriber line state signal transmitted from the subscriber circuit 3 is transmitted to the dial reception circuit 11. The dial numeral reception circuit 11 counts the dial pulse transmitted from the calling telephone set 1 by supervising the interrupting state of the subscriber line state signal in a prescribed period so as to store the dial numeral one by one numeral. The control circuit 9 executes the reception processing of the dial numeral extracting one by one dial numeral counted and stored by the dial numeral reception circuit 11.
Patent JP-S5229235-A (JP)
Title: Optical fiber splicing method
Inventor: ASANO MITSUHIKO
IPC: G02B6/24
Filed: 1975-08-30
Abstract: PURPOSE:Accurate connectability of cables of optical fibers, etc.  is improved by storing fiber strands in an accumulator.
Patent JP-2000326775-A (JP)
Title: Slide locking device for rotation/slide interlocking mechanism
Inventor: SUGA YASUO
IPC: B60N2/06
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a slide locking device of high reliability capable of smoothly shifting to an interlocking zone without generating the tooth skipping phenomenon and the like in the shifting from a single rotation zone to the interlocking zone. SOLUTION: In a rotation/slide interlocking mechanism for interlocking the rotating motion of a rotary base supporting a seat and the sliding motion of a rotary supporting base 10 supporting the rotary base by utilizing a rack 21 and a pinion gear 24 engaged through an intermediate gear 22, a guide roller 41 mounted on the intermediate gear 22 is engaged with a cam surface 44 of a regulation cam 43 mounted on the pinion gear 24.  The cam surface 44 has a structure that it is engaged with the guide roller 41 in the single rotation zone of the rotary base to regulate the rotation of the intermediate gear 22, the guide roller 41 is disengaged in response to the engagement of the pinion gear with the intermediate gear 22 after the passage of the single rotation zone, and a positioning relationship between the intermediate gear 22 and the pinion gear 24 is constantly retained during the shifting of the rotary base from the single rotation zone to the interlocking zone.
Patent JP-S5229621-A (JP)
Title: Covered metal tube
Inventor: UEMURA MASARU
IPC: C08L95/00
Filed: 1975-09-01
Abstract: PURPOSE: Proposed is an underground metal tube having a capability for anti-corrosion, safety and durability. 
     COPYRIGHT: (C)1977,JPO&Japio