baber/WOPTO huggingface dataset:
Patent JP-H11198390-A (JP)
Title: Ink cartridge
Inventor: CHIBA ATSUSHI
IPC: B41J2/175
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To minimize fluctuation of negative pressure incident to ink consumption by composing an ink cartridge of a fibrous material for enhancing the volume efficiency to contain a large quantity of ink while exhibiting good ink jetting performance thereby minimizing the residual quantity of ink. SOLUTION: An ink cartridge comprises an upper plate having a vent, four side plates, and a coupling part having a face sinking one step in the vicinity of a central supply port 11 in the bottom face 10 and separable from an ink head. The ink cartridge further comprises a rectangular prism ink container 2 provided with a thin planar rib 9 at at least a part of the side plate, and an ink holder 3 composed of a mixture of a rayon fibrous material of 7-15 denier and a polypropylene fibrous material of 6-15 denier inserted into the ink container 2 while being compressed by the rib 9 and the upper plate.
Patent JP-S59128425-A (JP)
Title: Leakage detecting device of double tanks
Inventor: OGUMA NOBORU
IPC: B65D90/50
Filed: 1983-01-13
Abstract: PURPOSE:To facilitate the detection of leakage of an inner or outer tank, by providing an endless belt, on which detecting means that react to stored liquid and intruded water from the outside are provided, in the interval between the inner side and the outer side of the double tanks, and rotating the endless belt. CONSTITUTION:A lid 16 of a manhole 15 is opened, and a switch 24 is turned ON with the state of an endless belt 12 being observed. A driving roller 21 is rotated by a motor 22, and the endless belt 12 is rotated. As a result, when a detecting means, which reacts to stored liquid and is provided on the endless belt 12, is reacting, the breakdown of an inner tank 2 and the leakage of the stored liquid are detected. When a detecting means, which reacts on underground water, rain water, and the like, is reacting on the breakdown of an outer tank 4 and the intrusion of the underground water, the rain water, and the like are detected. Thus the breakdown of the double tanks can be readily detected, and quick emergency countermeasures can be performed.
Patent JP-H09196484-A (JP)
Title: Machine for heating and cooling
Inventor: IMABAYASHI SATOSHI
IPC: F25B1/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of the piping and reduce the solenoid valves in use in number, relating to a machine for heating and cooling using a refrigerant-conveying means in which a compressor is in use doing cooling and not in use during heating and which uses a refrigerant heater, so as to improve the refrigerant circuit in quality and the reliability. SOLUTION: In a constitution of piping a connecting channel 34 having a throttle mechanism 4 for an outdoor heat exchanger connects a liquid pipe 35 drawn out from the lower part of a gas-liquid separator 11 to a check valve 32 for the outdoor heat exchanger, a bypass 37 having a bypass solenoid valve 38 branches out from the connecting channel 34 and has the other end in connection between a suction check valve 33 and an accumulator 7, and the bypass solenoid valve 38 is capable of balancing the discharge and suction of the compressor 1 in pressure and extracting gas and oil without the use of other like equipment. This constitution enables reducing the solenoid valves in use from the number in use conventionally and simplification in the constitution of piping serves to improve the quality of the refrigerant circuit and its reliability.
Patent JP-H04241578-A (JP)
Title: Field identification signal generating circuit for video signal
Inventor: OTSUKA ISAO
IPC: H04N5/10
Filed: 1991-01-16
Abstract: PURPOSE:To enable switching at arbitrary timing by outputting field identification signal by a timing generating circuit, which inputs the output of a counter to input a horizontal synchronizing signal, and a latch means. CONSTITUTION:Based on a video signal, a signal separator circuit 1 separates a horizontal synchronizing signal HD and a cut pulse VD from an extracted composite synchronizing input signal and inputs the signal HD to an even- number multiplier 5. In this case, a counter 6 defines the signal HD as a clock input and defines the pulse VD as a reset input. Then, a timing generating circuit 7 inputs the outputs of the multiplier 5 and the counter 6 and executes the timing input of the output to a DFF 4 as the latch means. According to the field identification signal obtained from this DFF 4, desired timing can be set to the generating circuit. Thus, the identification signal to be switched at arbitrary timing can be generated and outputted from an output circuit OUT.
Patent JP-S5597212-A (JP)
Title: Method of exhausting water processed in precipitation tank
Inventor: HARUYAMA TOSHIO
IPC: B01D21/24
Filed: 1979-01-17
Abstract: PURPOSE: To maintain excellently the quality of processing water without requiring a large quantity of a flocculant by exhausting processing water which precipitates and separates an active sludge floc from the surface layer close to the center of the radius of a precipitation tank with a scraping machine.  
     CONSTITUTION: Suspended water containing an active sludge floc is introduced from a supply pipe 2 to a center well 3, and flows into a precipitation separating part 4, thus the flocs being precipitated. The precipitated flocs are collected in pits 7 by a scraping-up machine 5, and exhausted through a return pipe 8. Processing water which has precipitated and separated the flocs overflows into a side groove 10 via a through 9 of the peripheral edge part of the precipitation tank 1 at ordinary time, and are collected to the exhaust pits 11. In the case where the sedimentation of the flocs deteriprates, the processing water is exhausted by means of an exhaust pipe 14 using a pump 15 through the water surface layer at the distance of 1/3 through 1/2 close to the center of the radius of the precipitation tank 1. By this mechanism, mixing of floc into the processing water is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10197263-A (JP)
Title: Navigation display
Inventor: KIN KIYOUYUU
IPC: G08G1/0969
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a navigation display in which the operation of a user can be simplified at the time of setting a navigation function. SOLUTION: Function indicating icons 31-35 normally displayed on a navigation screen correspond to navigation functions, respectively. For example, a scale icon 35 corresponds to a function for setting the scale of a map. When any one of icons 31-35 is selected, a pop-up menu related to the selected icon is displayed on the screen. A user can set a desired navigation function on the navigation screen by selecting a desired function from the pop-up menu. Since the navigation function can be set without switching the navigation screen to a menu screen, user operation is simplified.
Patent JP-S62166298-A (JP)
Inventor: DABI FURESHIE
IPC: F28F13/12
Filed: 1987-01-09
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-H11200838-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: WATANABE YOSHIMASA
IPC: F01N3/02
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the fusion loss of a particulate trap by a simple structure in an exhaust emission control device for an internal combustion engine. SOLUTION: This exhaust emission control device is equipped with each particulate trap 4 arranged in each exhaust port 3 through which an exhaust collecting part 2 in an engine exhaust system and each cylinder communicate with each other, a communicating passage 6 for communicating each exhaust port 3 with at least one of the other exhaust ports in the exhaust upstream of each particulate trap 4, and a normally opened opening/closing valve 6a arranged in each communicating passage 6, and each opening/closing valve 6a is temporarily closed per predetermined period.
Patent JP-H07212482-A (JP)
Title: Mobile object exchange and malicious call searching method
Inventor: FUNAYAMA TAKESHI
IPC: H04W4/02
Filed: 1994-01-17
Abstract: PURPOSE:To specify a mobile object communication terminal which is the origin of a malicious call and to continuously search the position. CONSTITUTION:When an instruction is present from an outside within the predetermined time after communication is ended or during the communication by an incoming call, the mobile object communication terminals 5a and 5b transmit malicious call informing signals. The mobile object exchanges 1a and 1b managing the position information of the mobile object communication terminals 5a and 5b store and hold the terminal information of the mobile object communication terminals 5a and 5b of the call origin which originate a call to the mobile object communication terminals 5a and 5b and when the malicious call informing signals are transmitted from the optional mobile object communication terminal, register that the mobile object communication terminal of the call origin which originates the call to the mobile object communication terminal is a malicious call originator based on the stored and held terminal information, also output the position information at the point of time and thereafter, output the updated position information every time the position information of the mobile object communication terminal registered as the malicious call originator is updated.
Patent JP-S62161574-A (JP)
Title: Ink jet printer
Inventor: NAGOSHI SHIGEYASU
IPC: B41J29/377
Filed: 1986-01-10
Abstract: PURPOSE:To prevent the occurrence of various kinds of troubles caused by the contamination of a platen roller, by attaching the cleaning appliance for cleaning the surface of the platen roller to a carriage. CONSTITUTION:A carriage 21 has the cleaning appliance hold part 21b to hold a cleaning appliance 9 as well as the main body 21a to load a printing head and the cleaning appliance hold part 21b possesses the fitting groove carved in the shape of the shank 92 of the cleaning appliance 9. The cleaning appliance 9 has a spongy on feltlike ink absorption material 91 in contact with a platen roller and can be mounted to and demounted from the cleaning appliance hold part 21b of the carriage 21. If the carriage 21 is travelled along guide bars 7 and 8 in a state of attaching the cleaning appliance 9 to the carriage 21, the ink absorption material 91 touches the surface of the platen roller 1 to rub the surface of the platen roller 1 and the surface of the platen roller is cleaned by wiping. Therefore, the contamination of a recording paper and the winding of the recording paper around the platen roller may not occur.
Patent JP-S5497025-A (JP)
Title: Ink jet printer
Inventor: ISAYAMA TAKUROU
IPC: B41J2/13
Filed: 1978-01-17
Abstract: PURPOSE:To compensate the variation in the speed of recording paper thereby to prevent deterioration of an image quality by adjusting the rotational speed of a recording member driving motor such that the moving speed of the recording paper is compensated when the moving speed of the paper is varied. CONSTITUTION:A speed detector 9 detects the surface speed of recording paper so that the detected signals are fed to a speed variation detecting circuit 10. This circuit 10 detects the speed variations on the basis of the detected signals. When the moving speed of recording paper 3 is varied, the speed variation detecting signals  are generated form the circuit 10. The detecting signals are fed to a motor driving circuit 11, where they are converted into the motor driving voltage of the level suitable for compensating the variation in the moving speed of the recording paper 3. In response to the motor driving voltage, a motor 7 has its rotational speed converted into the rotational speed corresponding to the motor driving voltage so that the speed variation of the recording paper is instantly compensated.
Patent JP-S63173884-A (JP)
Title: Scroll compressor
Inventor: MATSUKI TETSUZO
IPC: F04C23/02
Filed: 1987-01-09
Abstract: PURPOSE:To damp down the pulsation of discharge and improve the operating property of assembling by fitting a discharge muffler to the outer periphery of an annular projecting part provided on a fixed scroll to form a high pressure chamber while providing said muffler and a seal draw-out terminal on an upper container. CONSTITUTION:An annular projecting part 31c surrounding a discharge port 6 is provided on the top of a fixed scroll 31. And, a discharge muffler 34 consisting of a top end plate part and a cylinder part 34a and with an open bottom is airtightly and vertically movably fitted in an annular groove 31d provided on the outer periphery of the annular projecting part 31c via a packing 35, thereby, forming a high pressure chamber 36, to which a discharge pipe 20 is connected. On the other hand, the discharge muffler 34 is airtightly connected to the upper center of an upper container 33 which is airtightly connected to a lower container 32, while airtightly connecting a seal draw-out terminal 20 to the upper container 33. Thereby, the pulsation of discharge can be damped down, preventing abnormal rise in pressure at the time of starting during asleep, while improving the operating property of assembling.
Patent JP-S57118262-A (JP)
Title: Recording method
Inventor: KAWABATA TOSHIYASU
IPC: B41J2/41
Filed: 1981-01-13
Abstract: PURPOSE:To maintain a toner in a uniform thin film, by using a ferrimagnetic material as a donor. CONSTITUTION:A donor 6 consisting of a ferrimagnetic thin film is magnetized, and heated sporadically to or above a Curie point by irradiation of laser beams to form a zigzag magnetized region. A magnetic toner is maintained in a thin uniform layer, and charged uniformly with multistylus electrodes 4. Voltage is applied to the electrodes 4 in accordance with a pattern signal to form an electrostatic image. A sheet of paper S is placed on this image, the toner image T is transferred onto the paper S with a transfer roller 8 to obtain a final image.
Patent JP-H10200467-A (JP)
Title: Alarm system
Inventor: OYA MASAYOSHI
IPC: H04B17/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To effectively issue an alarm in voice for the user of a portable telephone in a use prohibited zone by detecting the strength of radio wave received by an antenna, comparing it with a reference value and generating sounds for alarm. SOLUTION: When an antenna 1 and a speaker 10 are installed in a hospital and the portable telephone is used in the hospital, for example, its transmitted radio wave is received by the antenna 1. Only the radio wave passed through a band-pass filter 3 inside a receiver 2 is converted to an IF frequency by a mixer circuit 4 and converted into a signal voltage proportional to the electric field strength of received radio wave by a detector 6. At a controller 7, this voltage is compared with a prescribed voltage Vi set to a comparator 8. When it is judged the radio wave received by the antenna 1 has strength higher than a fixed level, a voice generating circuit 9 is operated by the output of a comparator 8 and the prescribed voice is synthesized and announced through the speaker 10 inside the hospital as a voice for alarm.
Patent JP-H11200462-A (JP)
Title: Permeating manhole, permeating pipe and filter structure of permeating inlet
Inventor: SHIBATA TETSUYASU
IPC: E03F1/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To enlarge the effective area of a filter, and to maintain draining capacity of rainwater by projecting the filter toward the inside or the outside of a permeating manhole in the direction orthogonal to the axial direction of the permeating manhole in response to a through hole arranged in a peripheral wall of the permeating manhole. SOLUTION: A filter 2 is projected outward from the outer peripheral surface of a permeating manhole (a permeating pipe, permeating inlet) 1 in the radial direction of four directions orthogonal to the axial direction of the permeating manhole (a permeating pipe, permeating inlet) 1 in response to a through hole 1a arranged on a peripheral wall of the permeating manhole (or a permeating pipe or permeating inlet) 1. The filter 2 has an external shape corresponding to the through hole 1a arranged in the peripheral wall of the permeating manhole (a permeating pipe, permeating inlet) 1, and a filter element is housed in this inner cylinder by fitting the inner cylinder having a large number of holes in a peripheral wall in an outer cylinder having a large number of holes in a peripheral wall.  Plural crushed stones are laid between the permeating manhole (a permeating pipe, permeating inlet) 1 and the outside ground of these.
Patent JP-S57131270-A (JP)
Title: Method and agent for surface treatment of steel material to be welded
Inventor: MISAWA MASAYUKI
IPC: C09D133/04
Filed: 1981-01-16
Abstract: PURPOSE: To prevent rust formation on a part to be welded before welding and the formation of oxidized coating due to heat in welding, by applying an aqueous composition prepared by dissolving an acrylic resin or the like in an aqueous solution containing a solvent and having a pH value of 7 or higher on the part to be welded and its periphery of a steel material.  
     CONSTITUTION: 5W30wt% acrylic resin or short-oil alkyl resin that contains free carboxyl groups or sulfonic groups and has an oil length of 40% or less and 2W 15wt% solvent (e.g. methanol) compatible with water are mixed in 60W90wt% aqueous solution that contains 1W5wt% ammonia or lower amine and has a pH value of 9 or less to prepare the surface-treating agent comprising the aqueous composition. Subsequently, the surface-treating agent is applied on the part to be welded and its periphery of a steel material.  
     EFFECT: Adherence of spatters in welding can be prevented by the above-mentioned treatment, and after welding, even if the surface-treating agent remains on the surface of steel material, it is possible to apply a coating on the  surface as it is. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11110412-A (JP)
Title: System for processing and displaying information concerning image captured by camera
Inventor: JACKSON C S CHAN
IPC: G06F17/30
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To make acceptable an inquiry from a means except a keyboard or writing pat by continuously generating signals expressing the image of an object through an image capturing device, photographing the still image of the object through a host computer, recognizing it as a specified object and reading information concerning this object. SOLUTION: An image capturing device 10 captures the image of the object in the form of word, figure or the other, generates the image signal and transmits this image signal through a communication cable 14 to a host computer 12. Next, the host computer 2 displays the information concerning the object on the display monitor of the host computer 12. In the case of an electronic dictionary, the image capturing device 10 captures the image of a word, the host computer 12 finds out the definition concerning the word and the other information, and a video display presents these definition and information for a user.
Patent JP-S5497603-A (JP)
Title: Cooling of coke oven gas
Inventor: KUSHIOKA KIYOSHI
IPC: C10B27/00
Filed: 1978-01-18
Abstract: PURPOSE: To prevent the damaging of gas pipes in the case of stoppage of a cooling system by accident such as power failure, by spraying a minimum amount of ammoria water using ammonia water-flushing systems.  
     CONSTITUTION: Bent part 3 of an ascention pipe is furnished with a small-diameter nozzle 14 together with an ordinary ammonia water spraying nozzle 4. Normally, the hot gas is cooled by spraying 3W10 m 3 , and 0.2W1 m 3  per 1 ton of coal, of ammonia water through a nozzle 4 and nozzle 14, respectively, by closing the valve 16, stopping the pump 12 and opening the valve 15. When the pump 11 is stopped by power failure, the pump 12 is put in motion by an engine, the valve 16 is opened, and the valve 15 is closed to spray a minimum necessary amount of ammonia water through the nozzle 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05188255-A (JP)
Title: Fitting structure of zoom lens
Inventor: MORIZUMI MASAAKI
IPC: G02B7/02
Filed: 1992-01-13
Abstract: PURPOSE:To provide the fitting structure of the zoom lens which makes a zoom lens device compact without increasing the deviation quantity of the optical axis of each lens group by coupling the lens frame bodies of a variator lens group and a compensator lens group with two support rods so that guide holes and guide grooves are alternated, arranging the two support rods at 90 deg. to the center axes of the lens groups, and further arranging a side cam cylinder by the frame bodies. CONSTITUTION:The lens frames 14 and 16 of the variator lens group 10 and compensator lens group 12 are coupled with the two support rods 20 and 22 so that the guide holes and guide grooves are alternated. Then the two support rods 20 and 22 are arranged at 90 deg. to the center axes P of the variator lens group 10 and compensator lens group 12 and the side cam cylinder 40 is arranged by the lens frame bodies 14 and 16.
Patent JP-H03208641-A (JP)
Title: Biaxially oriented thermoplastic resin film
Inventor: OKAZAKI IWAO
IPC: B32B7/02
Filed: 1990-01-11
Abstract: PURPOSE:To enhance the anti-scratching property, damping resisting property, and calender preventing property by having an F-5 value and double refractive index in a specifically lateral direction, and permitting the particles added at a specific quantity in one film layer to have an average particle diameter. CONSTITUTION:The film is formed such that a film layer A of 0.005-3 mum in thickness consisting mainly of thermoplastic resin A and particles is laminated at least on one surface of a film layer B consisting mainly of thermoplastic resin B, and they are biaxially oriented thereafter. In this instance, it is required that the size of particles in the thermoplastic resin A is 0.2-5 times of the thickness of the film layer A, and the content of the particles is 1-20 wt.% with respect to the film layer A. And, the film needs to be at least 16 kg/mm<2> or more in a laterally directional F-5 value and - 0.03 or less in a double refractive index in view of the aspects of anti-scratching property, damping resisting property, and calender preventing property.
Patent JP-S60148636-A (JP)
Title: Bead wire forming former
Inventor: HASHIMOTO RIYOUICHI
IPC: B29D30/48
Filed: 1984-01-12
Abstract: PURPOSE:To obtain a titled former which can be adjusted easily and quickly when changing a kind, by providing three face rings for forming a square groove for winding a bead wire strand, so as to be freely attachable and detachable on each inner, outer and head stock former, respectively. CONSTITUTION:In a bead wire forming fomer which consists of a head stock former 32, an inner former 36 and an outer former 41 installed to a flange 2a of a head stock outer shaft, a flange 5 of a head stock inner shaft, and a flange 11 of a tail stock shaft, respectively, and forms a bead wire 24 by winding a bead wire strand in a square groove 23 formed by the end face of their face rings 30, 34 and 39, said face rings 30, 34 and 39 are installed with bolts 31, 35 and 40, respectively, so as to be freely attachable and detachable, and parts can be changed easily. Also, in order to take out quickly the product bead wier 24, a push-bar 44 operated by a fluid cylinder 43 is provided, by which the work efficiency is improved.