baber/WOPTO huggingface dataset:
Patent JP-H01200186-A (JP)
Title: Opening and closing of furnace lid of batch type and pit shaped furnace
Inventor: INOUE HISAO
IPC: F27B3/16
Filed: 1988-02-03
Abstract: PURPOSE:To reduce the heat loss by radiation from a furnace with only a minimum required section allowed to be opened and closed by dividing the furnace lid into a plurality of furnace lid pieces and providing a row of hanging lugs in a line on each furnace lid piece and mating the lug with the hanging member of a cover carriage and moving the row of hanging lugs horizontally with a stroke which corresponds to the width of at least one furnace lid left. CONSTITUTION:A furnace lid 15 consists of a plurality of furnace lid pieces 16a-16d into which the lid 15 is divided while two adjacent furnace lid pieces are provided with a pair of tilted wall faces 17 which are positioned at the sides of the top faces of the furnace lid pieces and the sealing between both furnace lid pieces in the furnace lid pieces 16a-16d is secured by the engagement of both tilted wall faces 17. The furnace lid 15 is provided with a hanging lug 23 which projects upwards and corresponds to a hanging member 14 which is free to be lifted up or lowered and provided on a cover carriage 10 through a lift mechanism 12. The carriage 10 makes the hanging member 14 and hanging lug 23 engage and moves part or whole of the furnace lids 16a-16d horizontally with at least the width of one furnace lid piece left. With this arrangement only minimum required furnace lid pieces can be opened or closed and the heat loss by radiation can be reduced.
Patent JP-H04263563-A (JP)
Title: Facsimile equipment
Inventor: SHIBUYA TAKUJI
IPC: H04N1/00
Filed: 1991-02-19
Abstract: PURPOSE:To speedily and exactly transmit the information of a different language by automatically translating a read transmitting original into the foreign language at a translation part and transmitting the foreign language to a communication line. CONSTITUTION:A facsimile equipments 1 reads the transmitting original at a read part 2, transmits the character information in Japanese in the original to a translation part 3 and translates it into the language of a communicating party. A transmission part 4 transmits the character information translated by the translation part 3 through the communication line to the facsimile equipment of the communicating party together with the other information read by the read part 2. Then, since the original containing words and sentences in Japanese is translated into the foreign language and can be transmitted abroad, it is not necessary for the communicating party receiving the original to translate the received information into the own language. Thus, information can be speedily and exactly transmitted with people differing the language.
Patent JP-S63196764-A (JP)
Inventor: WAKAHARA HIDEKI
IPC: D06M101/30
Filed: 1987-02-03
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-S63196793-A (JP)
Inventor: SHIMADA TOYOHIRO
IPC: D21H19/38
Filed: 1987-02-04
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-2000218775-A (JP)
Title: Ink jet printer
Inventor: OKUBO SHIN
IPC: B41J2/055
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer which enables the number of times of head movement under an ink jet system to be reduced and thereby printing time to be shortened. SOLUTION: This ink jet printer is constituted of a projecting wall face 6 of a curved surface shape, a conveyance mechanism like rollers 8, 9 for carrying a recording medium W to and away from the projecting wall face 6 and an ink jet head 2 which shares the same center as the projecting wall face 6 and has a nozzle face of a curved surface shape with plural ink jet holes arranged spaced from each other as specified to the projecting wall face 6.
Patent JP-S60175831-A (JP)
Inventor: ANSONII SHII EBANZU
IPC: F16D65/56
Filed: 1984-02-14
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-H03228752-A (JP)
Title: High-limit speed pulse doppler measuring device
Inventor: HASHIMOTO YASUHIRO
IPC: A61B8/06
Filed: 1990-02-05
Abstract: PURPOSE:To surpass the restriction due to the relatrion between the measured maximum blood flow speed and depth and measure the Doppler frequency beyond the range of the Nyquist frequency by applying the second aliasing countermeasure. CONSTITUTION:The phase of the reflected wave signal obtained from a Doppler unit 70 in sequence is detected to obtain the phase vector consisting of an actual section and a virtual section, it is converted into digital by an A/D board via an operation amplifier 80 and executed by an MTI filter and speed arithmetic processing in a signal processing section constituted of a DSP board 100 and a computer 110. The phase of the reflected wave from a moving object obtained in sequence every time transmission is repeated is detected to obtain the phase vector, the phase difference vector is obtained from the difference of the phase difference vectors between the present packet and the next packet, the phase difference vector indicating the phase difference average value for each of the preset number of packets is obtained, the phase difference vector of the difference is obtained from the difference of the phase difference vector between the preset packet and the next packet, the angle DELTADELTAthetan of the phase difference of the difference is calculated, this is added to the phase difference obtained up to the present to determine the phase difference DELTAthetan+1 at the next time, and the blood flow speed is correctly detected beyond limitation.
Patent JP-H11222354-A (JP)
Title: Paper aftertreatment device
Inventor: SUGIYAMA YOSHIHIDE
IPC: B65H37/04
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To heighten reliability at low cost by allowing the weight of a moving unit to be light and a compact, low-cost motor to be used, and dispensing with a high-cost harness with bending resistance without possibility of breaking of wire of harness caused by repeated action. SOLUTION: A longitudinal moving unit 21 is provided with clamp levers 22, 23, and the clamp levers 22, 23 are laterally moved by a lateral moving unit 24. Both units 21, 24 are held to a fixed side unit 27. The fixed side unit 27 is provided with a longitudinal driving lever 30 with a face almost parallel with the moving direction of the lateral moving unit 24 when the longitudinal moving unit 21 advances, and its driving means (a motor 32, a timing belt 33, a cam 34). The face of the longitudinal driving lever 30 is engaged with the longitudinal moving unit 21 to put it in action.
Patent JP-2000226696-A (JP)
Title: Electrodeposition coater
Inventor: NONOMURA HIROMI
IPC: C25D13/22
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeposition coater by which the electrodeposition bubble floating on the surface of a coating liq. is prevented from depositing on a material to be coated. SOLUTION: This electrodeposition coater has an electrodeposition tank 1 filled with a coating liq. L, coating liq. circulating lines 12, 21 and 31 to let the liq. in the tank 1 flow in the longitudinal direction of the tank 1 and a overflow tank 3 installed at the outlet side of the tank 1. In this case, a nozzle 315a is provided to direct the surface flow of the electrodeposition tank on the overflow tank 3 side toward the overflow tank 3.
Patent JP-H06216103-A (JP)
Title: Method for washing workpiece such as ceramic
Inventor: OOMOTO MICHINOBU
IPC: H01L21/304
Filed: 1993-01-19
Abstract: PURPOSE:To avoid the generation of water stain due to washing by allowing a ceramic substrate to contact pure water which is heated in a specific temperature range and washing it and then pulling it with a certain inclination while spraying hot air to it. CONSTITUTION:First, deposits such as small dust/dirt and chips deposited on a ceramic substrate (a) are washed and eliminated by warm water (water) for rough washing. Then, the ceramic substrate (a) is dipped into pure water which is heated to 70-100 deg.C for heating to 70-100 deg.C, and then is pulled up at an inclination angle of for example -45 deg.-90 deg.-+45 deg. for a water surface WL and at a rate of 1mm/sec-6mm/sec in the relationship with heating temperature. Then, a hot air of 90 deg.C-150 deg.C is sprayed on pulling-up, thus accelerating evaporation of pure water on the surface of the ceramic substrate (a) and hence avoiding the generation of 'water stain' due to washing.
Patent JP-S57141044-A (JP)
Title: Head base driving device for cassette deck
Inventor: IZAKI MIKIO
IPC: G11B15/00
Filed: 1981-02-20
Abstract: PURPOSE:To prevent a head base from moving wastefully when it is unnecessary to drive the head base, by providing a moving member, which reciprocates when the rotation of a reel unit is stopped, and a prescribed engaging member to control driving of the head base. CONSTITUTION:Sliding members 85 and 86 are provided which are pressed by a pair of rollers 81a and 81b of a sensing power gear member 80 which is rotated by the stop of rotation of a reel unit, and a latch lever 92, a detaining lever 95, etc. are engaged with the member 85 to drive a head base. In this constitution, when a cassette is loaded, the gear member 80 is rotated, and the sliding member 85 moves in the direction of an arrow, and the head base advances. In the state of the tape end, the gear member 80 is rotated again, and sliding members 85 and 86 are pressed, and the detaining lever 95 is latched by the latch lever 92, and an auto-eject mechanism is operated by the member 86, and the head base retreats. Thus, the head base is driven only when it is necessary to drive it, and the wasteful movement of the head base is avoided.
Patent JP-H01200153-A (JP)
Title: Heat pump
Inventor: OGAWA YASUO
IPC: C09K5/04
Filed: 1988-02-04
Abstract: PURPOSE:To provide a coolant having no environmental pollution and a small size, and having a pressure which is less than that of the conventional coolant, a main coolant of a mixed coolant consisting of a low-boiling-point coolant and a high-boiling- point coolant has a specific molecular formula which contains no chlorine atoms in a molecule. CONSTITUTION:A compressor 1, a condenser 2, a pressure reducing device 3, and an evaporator 4 are connected to each other by a coolant passage thereby to form a coolant circulation flow path. As a coolant used, a mixed coolant is used which consists of a low-boiling-point coolant and a high-boiling-point coolant and a high- boiling-point coolant in which a main coolant having a molar fraction of 50% or more has a molecular formula, ClHmFn wherein l, m and n are positive integers satisfying an equation 2(l+1)=m+n, and each coolants other than the main coolant has a molecular formula, ClHmClkFn, wherein k is 1 or 0, and l, m and n are positive integers satisfying an equation (l+1)=m+k+n. As a result, since a coolant containing no chlorine atom is used as the main coolant, it does not almost damage the ozone layer in the stratosphere, that is, it has no environmental pollution. By using the mixed coolant, it is possible to obtain a small-size and energy-saving heat pump having a large freezing ability and a large performance coefficient.
Patent JP-H08223264-A (JP)
Title: Portable telephone set having music output function
Inventor: FUTAMI TOSHIYUKI
IPC: H04M1/19
Filed: 1995-02-14
Abstract: PURPOSE: To provide an output of a BGM even to a person other than a talking opposite party by providing a speaker sounding a sound such as a reproduced music on a side other than a side of a transmission section when the portable telephone set is in use. CONSTITUTION: The portable telephone set is provided with a music reproduction means 7 reproducing sound such as a music and a speaker 8 provided on a side other than a side of a transmission section 6 when the portable telephone set is in use and providing an output of the music reproduced by the music reproduction means 7. Thus, when the telephone set is talking with another telephone set or the user of the portable telephone set does not want its conversation heard by surrounding persons, the speaker 8 provided on the side other than a side of a transmission section 6 when the portable telephone set is in use sounds a BGM to persons around the user of the telephone set. Thus, by the conversation of the telephone user does not make the surrounding persons uncomfortable.
Patent JP-S60201254-A (JP)
Inventor: RICHIYAADO RUISU KORANBASU
IPC: G01N27/28
Filed: 1985-02-12
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-H08217901-A (JP)
Title: Heat-insulation foam and its production
Inventor: KISHIMOTO YOSHIO
IPC: C08J9/14
Filed: 1995-02-14
Abstract: PURPOSE: To obtain a new heat-insulation foam having excellent heat insulation properties and having cells being in a vacuum state or filled with a volatile blowing agent by fixing the carbon dioxide contained within the cells. CONSTITUTION: This production process comprises a step of fixing the carbon dioxide contained within the cells by reacting the carbon dioxide with a fixing material having at least one structure selected from the group consisting of alkyleneimine, alkylene oxide and diine structures in the presence of a carbon dioxide fixation catalyst to form at least one structure selected from among urethane, carbonate and pyrrone structures which are corresponding to the above structures.
Patent JP-S62181719-A (JP)
Inventor: IEIRI HIRONORI
IPC: A01G1/04
Filed: 1986-02-06
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-H0678895-A (JP)
Title: Magnetic resonance imaging generating strong auxiliary gradient magnetic pulse by using auxiliary inserting gradient magnetic coil
Inventor: REON KAUFUMAN
IPC: A61B5/055
Filed: 1993-02-15
Abstract: PURPOSE: To improve the performance of an MRI system at comparatively low additional cost by enabling use of both an ordinary large size gradient magnetic field coil and a small size additional gradient magnetic field coil in an ordinary MRI sequence. CONSTITUTION: An additional gradient magnetic field coil 32 with an outer shield winding 34 is equipped to add to a conventional MRI system configuration. The self shielded additional gradient magnetic field coil 32 is selectively and controllably driven by a low price drive circuit 36. That is, a sequence controller 26 can actuate the additional gradient magnetic field coil 32 to generate an additional gradient magnetic field pulse with a size and a continuing time of the current drive selected at any programmable time within a predetermined MRI sequence. For instance, when coil insertion is used for slice selection in a case ununiformity is not so conspicuous, generation of a gradient magnetic field with intensity as high as about five times can be achieved in an extremely short time.
Patent JP-H09217019-A (JP)
Title: Production of pigment composition and aqueous coloring solution containing pigment composition produced by the method
Inventor: TAKAO NAGAYUKI
IPC: C09D11/16
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To develop a method for producing an aqueous pigment dispersion excellent in the dispersion stability of fine pigment particles at a low cost to inexpensively provide the aqueous pigment dispersion to uses requiring the fine particles and using the aqueous pigment dispersion, such as aqueous coating materials, aqueous inks, printing materials, automotive coating materials, color filters and jet inks. SOLUTION: This method for producing a pigment composition comprises a process for mixing a coarse pigment or a coarse ground pigment obtained by grinding the coarse pigment in a dry state with a carboxyl group-containing acrylic resin alkali salt and water and/or an aqueous solvent, a process for mechanically dispersing the obtained mixture, a process for adding an acid to the obtained dispersion to deposit the resin to the pigment, and a process for adding an alkali to the obtained deposits to reneutralize the deposits.
Patent JP-H08216329-A (JP)
Title: Organic composite plated steel plate superior in electrodeposition coating properties, coating adhesion, bare corrosion resistance after processing, and weldability
Inventor: ODAJIMA TOSHIO
IPC: B32B27/38
Filed: 1995-02-14
Abstract: PURPOSE: To obtain an organic composite plated steel plate superior in electrodeposition coating properties, coating adhesion, bare corrosion resistance after processing, and weldability. CONSTITUTION: A Zn or Zn-based alloy plated steel plate chromated in the loadings of 10-150mg/m<2> in terms of Cr is coated with a resin composition in the loadings of 0.3-3.0g/m<2> and dried. The resin composition is made of a vinyl-modified epoxy resin composed of 30-60 pts.wt. vinyl oligomer, containing 15-35 pts.wt. carboxy-containing α,β-unsatd. monomer, 25-40 pts.wt. hydroxyl- containing α,β-unsatd. monomer as essential components, and 25-60 pts.wt. monomer copolymerizable with these monomers, and 40-70 pts.wt. epoxy resin with a solid content acid value of 25-50. Unreacted carboxyl groups in the resin are neutralized with a basic compound in the ratio of 40% or more, or a curing agent and/or a colloidal silica (or aerogel) is compounded in the resin.
Patent JP-S5231555-A (JP)
Title: Air conditioner
Inventor: MASHITA KATSUYUKI
IPC: F24F1/00
Filed: 1973-03-02
Abstract: PURPOSE: Air-cooling dehumidification and air-heating dehumidification are made possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63192669-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: KONDO TOSHIRO
IPC: B62D7/14
Filed: 1987-02-05
Abstract: PURPOSE:To ensure the running stability of a vehicle at the time of steering and improve response characteristics in the succeeding reverse steering operation by controlling a steering device in such a way as to steer rear wheels inside and outside a turning circle toward a toe-in direction in steering front wheels. CONSTITUTION:When lateral acceleration has become, for example, 0.2G or more at the time of front wheel steering, a signal of electric power supply ON is outputted from a controller 24 to variable orifice 17 and open/close valves 18, 19 and 21. And the orifice 17 regulates the pressure of hydraulic oil discharged from an oil pump 10 to the predetermined level and the open/close valves 18 and 19 are made to open, while open/close valves 21 and 22 are made to close. Consequently, hydraulic pressure is supplied to each hydraulic pressure chamber 7 of hydraulic cylinders 4L and 4R, and both right and left rear wheels 1R and 1L are steered toward a toe-in direction. Therefore, a cutting effect due to lateral acceleration is alleviated and running stability is enhanced. Also, when front wheels are steered toward a reverse direction, the response of rear wheel steering to front wheel steering is not delayed, as a rear wheel outside a turning circle is already steered toward a toe-in direction in the preceding steering operation.
Patent JP-H0688871-A (JP)
Title: Electronic controller
Inventor: IIZUKA KAZUYUKI
IPC: G01S15/04
Filed: 1992-02-12
Abstract: PURPOSE:To obtain an electronic controller which incorporates a synchronizing signal generating device and can automatically decide the generating order and setting of synchronizing signals. CONSTITUTION:When power supply voltages are respectively applied across resistors 27 and 37 having inherent time constants and capacitors 28 and 38 from power source section 20 and 30 incorporated in ultrasonic sensors 1 and 2, the resistors 27 and 37 and capacitors 28 and 38 respectively reset the reset terminals c1 and c2 of CPUs 23 and 33 at inherent time ta and tb. When time t2 has elapsed thereafter, the CPU 23 and 33 set detection terminals b1 and b2 to 'HIGH' states and, immediately after setting the terminals b1 and b2 to 'HIGH' states, fetches the states of the terminals b1 and b2 to AND circuits 41 and 51. When the fetched states of the opposite sensor is 'LOW', the CPU 23 or 33 sets its own CPU 23 or 33 to master equipment and, when the state of the opposite sensor is 'HIGH' the CPU 23 or 33 sets its own CPU 23 or 33 to slave equipment. After setting, synchronizing signals are transmitted to the slave equipment from the master equipment through connection lines 70 and 80 and both equipment alternately operate, resulting in no mutual intervention between them.
Patent JP-H11224559-A (JP)
Title: Push button switch
Inventor: YONEYAMA MASAYUKI
IPC: H01H13/702
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch with high productivity and assembling capability. SOLUTION: This push button switch consists of a holder member having a through hole 41 through which a rubber spring 93 is passed, a sliding step 42 forming a groove with a U-shaped cross section between a bearing supporting part 43 formed in the periphery of the through hole 41 and a switch substrate; a working frame 60 having a sliding pin 62 for sliding within the groove with the U-shaped cross section at one end and a supporting axis 61 at the other end, and crossing to a working arm 80 to be journalled; a supporting plate 20 for forming the groove having the U-shaped cross section between a bearing supporting part 25 to which the supporting axis 61 of the working frame 60 is rotatably fit and a key top 1, and slidably holding a sliding pin 83 of the working arm 80; and the key top 1 having a hook for hooking the supporting plate 20 on the back surface.
Patent JP-S54118110-A (JP)
Title: No-charge connection preventing system
Inventor: IWASAKI KAZUAKI
IPC: H04M15/00
Filed: 1978-03-06
Abstract: PURPOSE:To enable the process to promote the connection for both the switchboard and the automatic detail charging device by detecting the lack of the information to the detail charging device and then informing the detection to the switchboard operator in the no-charge connection preventing system for the delay call process of the crossbar exchange, and thus to enhance the service. CONSTITUTION:In the delay call process which is given the connection by the operator of cordless switchboard ATT of the corssbar exchange applying the automatic detail charging system through the collective transfer of the information necessary for the automatic charging process, the charging information is transferred to automatic detail charging device AMR via the coaction between trunk TRK and the register sender RS. And in case no charging information is transferred when outgoing subscriber SUB1 is connected to called subscriber SUB2, the information is received at TRK from RS to be stored in connection confirming relay AI. At the same time, the information showing that the connection is already given to device ARM with no transfer of the information is transferred to RS from TRK and then  stored in relay AI, which is informed to the operator of ATT.
Patent JP-S63193726-A (JP)
Title: Signal system for relay and exchange of satellite channel
Inventor: NAGURA MASAMITSU
IPC: H04B7/15
Filed: 1987-02-06
Abstract: PURPOSE:To perform the circuit setting and connection of a speech circuit with a demand-assign system, by pulling in an individual signal line from a gate station to a demand-assign station, and performing the monitoring and control on a signal when an exchange which houses the individual signal line is applied on a satellite system. CONSTITUTION:In a satellite channel relay and exchange system provided with the exchange having an interface with a ground station, the ground station which houses the individual signal channel from the exchange and the speech circuit, and a satellite which performs the relay of the satellite channel among the ground stations, a monitoring signal is always monitored when the satellite relay connection between the gate stations 1 and 2 is performed, and when a start up signal is detected, the demand-assign station 13 having a function to set the satellite channels 7a-7c is added on every call. Thereby, it is possible to eliminate the division loss of the satellite channel by a pre-assign system. Therefore, it is possible to utilize the satellite channels 7a-7c effectively and to apply the gate stations 1 and 2 which house the signal circuit for the satellite channel relay and exchange system of demand-assign system.