baber/WOPTO huggingface dataset:
Patent JP-H03166145-A (JP)
Title: Method and device for loading address sheet
Inventor: NAKAMURA TADATAMA
IPC: B65H39/06
Filed: 1989-11-24
Abstract: PURPOSE:To accurately measure the height of a bundle of newspapers without being influenced by the color of the surface or paper quality by determining the height from the tangent of the bundle moving distance at the light flux inclination angle to the bundle transporting direction. CONSTITUTION:Either the starting or finishing end of bundles 11, 12 of newspapers transported by a conveyor 2 is sensed by photoelectric sensors (32a, 32b), (33a, 33b) emitting a light flux at a certain angle to the transporting direction of the bundles, and meanstime the other end of each bundle is sensed by another sensor, and thereupon the bundle moving distance is determined. Then the height of each bundle 11, 12 is determined from the tangent of this moving distance at the light flux inclination angle alpha to the bundle transporting direction. On the basis of this height determined, the sunk amount of the cylinder 30 of an address sheet loading machine, and address sheets are placed on the oversurfaces of the bundles 11, 12.
Patent JP-H0537299-A (JP)
Title: Circular digital filter
Inventor: SAKAMOTO ETSURO
IPC: H03H17/04
Filed: 1991-10-24
Abstract: PURPOSE:To constitute a circular digital filter which can perform the high speed filtering processing without raising a maximum operation frequency neither changing the characteristic. CONSTITUTION:This filter consists of a feedback loop 10 and a feed forward circuit 20, and the feedback loop 10 is provided with an adder 12, a unit delay circuit 13, a coefficient multiplier 14, and a unit delay circuit 15, and the feed forward circuit 20 is provided with a coefficient multiplier 22, a unit delay circuit 23, an adder 24, a coefficient multiplier 25, a unit delay circuit 26, an adding circuit 27, a unit delay circuit 28, a coefficient multiplier 29, and a two- unit delay circuit 32. The unit delay circuit 15 is added between the coefficient multiplier 14 and the adder 12 in the feedback loop 10 to reserve the operation time of the coefficient multiplier 14 by the delay time of this unit delay circuit, and the high speed filtering processing is performed without raising the maximum operation frequency. Since the unit delay circuit 15 is added, the coefficient of the coefficient multiplier 14 is adjusted to prevent the change of the characteristic.
Patent JP-H03164258-A (JP)
Title: Driving of ink jet recorder
Inventor: TOJO HIROAKI
IPC: B41J2/055
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a uniform jet characteristic by preventing viscosity at a tip part of a nozzle from rising by a method wherein a piezoelectric element is driven by micro-vibration to an extent to wet appropriately the tip part of the nozzle in non-printing. CONSTITUTION:A transistor 9 is always driven at a constant period irrespective of presence of a printing command, and a piezoelectric element 4-1 always repeats micro-vibration. When the printing command of a nozzle to be recorded is given to a transistor 5-1, the piezoelectric element is driven with a resistance 3-1, and jetting of ink is performed. Since micro-vibration is performed commonly to all nozzles, both the transistor 5-1 and the transistor 9 are turned ON. However, since impedance of the transistor 5-1 is extremely small compared with that of the transistor 9 and a resistance 8-1, there is no influence on the jet characteristic. Therefore, when a printing command is applied, jetting of an ink drop is ordinarily performed. When no printing command is applied, micro-vibration is performed, and the ink is supplied to a tip of the nozzle to prevent viscosity of the ink at tip of the nozzle from rising.
Patent JP-S63157353-A (JP)
Title: Tape guide device
Inventor: ZAITSU OSAMU
IPC: G11B15/61
Filed: 1986-12-22
Abstract: PURPOSE:To obtain a high quality image with very few jitters by enabling a tape guide roller to slide along a tape guide shaft by turning an adjusting screw. CONSTITUTION:When the adjusting screw 59 is turned, because of an adjusting spring 60 being energized to separate a post supporting plate 61 from an upper flange 58, the upper flange 58, a guide collar 55 and lower flange 54 are unified and guided by the guide shaft 50 to move up and down. As a result, the guide roller 53 pinched by the upper flange 58 and lower flange 54 is also guided by the guide shaft 50 to move up and down to enable the tape traveling height adjustment. Both end surfaces of the guide roller 53 are composed of a smaller diameter than the outer diameter of the guide roller 53 so that the rotation of the guide roller 53 is feasible with less load. Consequently, a high quality image can be obtained with fewer jitters than by the conventional way.
Patent JP-2000132108-A (JP)
Title: Label for glass bottle to be recycled and method for sticking label onto glass bottle to be recycled
Inventor: KAWAI NOBUYUKI
IPC: B65C9/20
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a label not partially remaining on a glass bottle to be recycled, and to provide a method for sticking the label onto the glass bottle. SOLUTION: An adhesive application surface of a label 1 is coated with a polyacrylate easily peelable resin, and then, the label 1 is stuck on the surface of a glass bottle 4 with polyvinyl acetate as an adhesive. Thereby, the label 1 is easily peeled from the surface of the glass bottle 4 at the time of recycling.
Patent JP-H10128593-A (JP)
Title: Empty container crushing machine of pet bottle, etc.
Inventor: TOYAMA MASUMI
IPC: B09B3/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To crash a bottle into a curved plane state by forming a base surface to a curved recessed face and forming a lower face of a pressing plate, in which its lower end is supported to the base turnable up/down, to a curved projecting face coinciding to the curved recessed face so as not to generate a force to restore even there is elasticity in a container itself. SOLUTION: An empty container of PET bottle is placed on a curved recessed face 2 with placing its cap part ahead. In the case of a 2 liter container, a bottom face is butted on a projecting piece 6, is aligned to a display line 7 in the case of a 1.5 liter container and is aligned to a display line 8 in the case of a 0.5 liter. Succcessively, by turning a pressing plate 4 downward with holding a tip holding part 9 of the pressing plate 4, the PET bottle is crushed. At this time, the cap part hard to be crushed due to harder than a container main body is inserted in a notched part 5a to be not pressed, thus, the bottle is easily crushed. The PET bottle is pressed with the curved recessed face 2 and the curved projecting face 5 to be crushed in a curved state. Because a crushed PET bottle is curved, a curved plane state is maintained.
Patent JP-H03165435-A (JP)
Title: Electron microscope
Inventor: KIMOTO MASAHIKO
IPC: H01J37/28
Filed: 1989-11-24
Abstract: PURPOSE:To suppress a contraction, a deformation, and the like of a sample by leading in a gas such as the air in a water tank and a passage when a sample chamber is evacuated to a vacuum, so as to prevent a freezing of the liquid in the water tank and in the passage. CONSTITUTION:A sample 12 including moisture such as a living thing fixed on a sample stage 6 with an adhesive 11 such as a double coated tape is suppressed its drying by absorbing the liquid such as the moisture raised through capillery tubes 13 in a fiber, a hollow thread, or the like placed from a water tank 7 through a passage 9. Generally speaking, by evacuating the sample chamber 1 to the vacuum while placing a liquid such as the water, the liquid is frozen up gradually. But by leading in a gas at the pressure not to generate a freezing (a pressure of several tens of Torr) to the water tank 7 and the passage 9 through a gas leading-in port 8 and a passage 10, the freezing of the liquid in the water tank 7 and the liquid in the capillery tubes 13 can be prevented, and the liquid is continued to feed to the sample 12. In this case, although the gas is leaked near the adhesive 11 through the passage 9, the pressure nearby is 10 to 20Torr, and the pressure at the sample 12 surface is kept about 0.1 to 1Torr by an exhaust system of the sample chamber 1.
Patent JP-H09147152-A (JP)
Title: Method for preventing unfair use of communication ticket
Inventor: OSHIMA KUNIHIRO
IPC: G07B15/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent the unfair use of commutation ticket by confirming the matching of prescribed items of the information recorded on each commutation ticket when plural sheets of commutation tickets are fed. SOLUTION: When divided first commutation ticket C1 and second commutation ticket C2 are fed into a commutation ticket feeding port 20 in an automatic ticket issuing machine, the magnetic information on the commutation tickets is read by a commutation ticket reader 22. The read commutation ticket information is inputted in a central controller 14, each of the commutation ticket information of the first commutation ticket C1 and the commutation ticket information of the second commutation ticket C2 is compared, it is judged that the both of the commutation tickets are possessed by the same person if each information is matched with each other and it is judged that the unfair uses of the commutation tickets are not performed.  As the checking items at this time, whether the kind of the ticket is for adult or for children, for attending office or for going to school and for male or for female is judged, respectively. As purchaser information, whether each of the name, the age and the telephone number is mutually matched or not is judged. Thus, the unfair uses of the two sheets of commutation tickets can be prevented.
Patent JP-H09115079-A (JP)
Title: Method for specifying operating detector in monitor system
Inventor: AMANO HARUYUKI
IPC: G08B25/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To specify a detector which has operated among a plurality of detectors connected to the same monitor line by converting the analog output of an amplifying circuit from analog to digital, discriminating a specific signal in the A/D-converted signal, and controlling an alarm device with the address corresponding to the specific signal. SOLUTION: A monitor device 1 specifies output resistances RD1 -RDN of detectors having operated among the detector D1 -DN on the monitor line 2. A buffer circuit 3 prescribes an amplification factor for amplifying a voltage detected with the monitor line 2. A detection voltage VK developed across a detection resistance RK inserted in series to the monitor circuit 2 is inputted to the uninverted input terminal of an amplifying circuit 6 through the buffer circuit 3. The analog output of the amplifying circuit 6 is A/D-converted by an A/D converter composed of operational amplifiers OP1 -OP4 , and a discriminating means 9 discriminates the specified signal in the A/D-converted signal and a control means 10 controls the alarm device 10 with the address corresponding to the specified signal and generates an output.
Patent JP-2001125207-A (JP)
Title: Optical shutter type exposure device
Inventor: IYODA TOSHIAKI
IPC: B41J2/445
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical shutter type exposure device which is made higher in light control resolving power by light control filters while the light control filters of the same color density are used, in an optical shutter type exposure device provided with a light source for forming a luminous flux, plural optical shutter elements for exposing photosensitive materials in accordance with instructed image information, a condensing means for condensing the luminous flux and sending the condensed luminous flux to the optical shutter elements, the light control filters which are arranged in the luminous flux and are capable of regulating a light wavelength distribution, and a filter drive means for changing the advance quantity of the light control filters into the luminous fluxes. SOLUTION: The light control filters 20 are arranged in the positions on the upstream side from the condensing means 18 on the course for the luminous fluxes so as to advance into the luminous flux LB1 of a greater cross-sectional area.
Patent JP-H07158984-A (JP)
Title: Air conditioner
Inventor: YOSHITSUBAKI AKIFUMI
IPC: F25B1/00
Filed: 1993-12-07
Abstract: PURPOSE:To protect a compressor in any state by controlling the frequency of the compressor when a compressor input current and a compressor discharge temperature are deviated from a specified range. CONSTITUTION:Information about compressor operation frequency, compressor discharge temperature and compressor input current or the like is incorporated into a control system by way of a compressor operation frequency detection means 101, a compressor discharge temperature detection means 104 and a compressor input current detection means 107 respectively. The detected values are compared with specified values with a compressor discharge temperature setting value memory means 105, a compressor input current setting value memory means 108 and comparison means 103, 105, and 109 where the operation frequency of the compressor 113 is increased and decreased by a compressor operation frequency setting means 11 and a compressor operation frequency changing means 112.
Patent JP-H08160722-A (JP)
Title: Recording method and recorder
Inventor: ASADA HIROYOSHI
IPC: G03G15/05
Filed: 1994-12-09
Abstract: PURPOSE: To provide a recording method and a recorder useful in the case of repetitively obtaining many high-quality printing matters by forming a latent image once even though the latent image is not formed at every time of repeating development, transfer and fixation in an electrophotographic process using a recording body having a ferroelectric latent image recording medium. CONSTITUTION: The recording method and the recorder include a latent image forming stage to form the latent image based on printing information on the ferroelectric latent image recording medium 1, an electrifying stage to uniformly electrify the medium 1, a developing stage to develop the latent image so as to obtain a visible image, and a transferring stage to transfer the visible image on the medium 1. In the image forming stage, the medium 1 is quickly cooled after it is heated so that the absolute value of surface potential at the latent image forming part of the medium 1 may be lower than that of the other part.
Patent JP-H04176794-A (JP)
Title: Control system for aircraft
Inventor: OTANI HIROSHI
IPC: B64C13/12
Filed: 1990-11-13
Abstract: PURPOSE:To ensure the safety in navigation and reduce the cost at the time of changing a design by disposing FBW system on a machine body for the backup of FBL system, and switching both the systems by a switching means. CONSTITUTION:To solve the problems on reliability and safety in FBI. system, an extremely simple FBW system possible to easily execute the confirmation test on the ground and having a sufficiently high reliability is adapted as the backup system for the FBL system. In this constitution, the FBW system is provided with an analog computer 18 and a FBL/FBW switching device 19, and formed of a hardware structure easy to remove from and attach to a machine body. The separation on software between the FBI. system and the FBW system is clarified to prevent the generation of an inconvenience on software accompanied by the attachment and removal of the FBW system.
Patent JP-2001026110-A (JP)
Title: Piezoelectric/electrostrictive microactuator utilizing mixture of ceramic powder and polyvinylidene fluoride, and manufacture thereof
Inventor: IN SOKEON
IPC: H01L41/22
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance coupling performance and mechanical strength of a piezoelectric/electrostrictive microactuator by heat treating a piezoelectric/ electrostrictive film composed of a mixture of ceramic powder and polyvinylidene fluoride formed on a metal diaphragm at a specified temperature and then forming an upper electrode on the film. SOLUTION: Mixture of polyvinylidene fluoride and ceramic powder principally comprising Pb and Ti and having grain size of 5 μm or less is produced through nonexplosive oxidation-reduction combustion reaction at low temperature of 100-500 deg.C. A piezoelectric/electrostrictive film is formed using the mixture polyvinylidene fluoride and ceramic powder on a metal diaphragm and heat treated at 100-300 deg.C. Subsequently, an upper electrode is formed on the piezoelectric/electrostrictive film to manufacture a piezoelectric/electrostrictive actuator. General materials of diaphragm including metal ceramic and polymer organic compound, e.g. resin, may be employed for manufacturing the diaphragm.
Patent JP-H11145781-A (JP)
Title: Supporting mechanism for tuning indicator
Inventor: NUNOKAWA KENJI
IPC: H03J1/08
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent accidents in which a flat gear and a rack part are separated without complicating a structure in the supporting mechanism of the tuning indicator of a tuner. SOLUTION: An indicator supporting member 25 for freely and slidably supporting a tuning indicator 24, for which both ends in the sliding direction of the tuning indicator 24 are supported by a printed board 16, is fitted to the boss part 21 of a tuning dial in a state, where a flat gear 22 is rotatable near the engaging part of the rack part of the tuning indicator 24 an the flat gear 22 is allowed to rotate accompanying the rotation of the tuning dial 20.
Patent JP-H01147891-A (JP)
Title: Manufacture of continuous circuit substrate
Inventor: KUWAMOTO KAZUHIRO
IPC: H05K3/00
Filed: 1987-12-04
Abstract: PURPOSE:To make continuous treatment possible without requiring a large-scale device and to optionally select a lot amount by supplying a material for forming a circuit to a circuit substrate forming device as a folding substance and receiving the same. CONSTITUTION:Material units 10 for a circuit substrate being cut into the fixed size are connected by a connection tape 2 to form the material 1 for a continuous circuit substrate. A folded substance 3 of the material 1 is sent into by turns starting from the upper end unit 10 from a material insertion port of a circuit substrate forming device 4. The material 1 sent inside the device 4 is given prescribed treatment by one or plural units for being discharged from a receiving roller 40. The discharged material 1 is made into the folded substance 3. Thereby, continuous treatment becomes possible without requiring a large-scale device and a lot amount can be optionally selected.
Patent JP-2001126671-A (JP)
Title: Plane rare gas fluorescent lamp
Inventor: ITO KAZUYA
IPC: H01J61/30
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a plane rare gas fluorescent lamp that may enhance the brightness of the central portion. SOLUTION: A translucent flat first member 1 is combined with a second member 2 comprising a plurality of wall faces 4 connected in parallel with a connector 5 interposed between the adjacent wall faces, each of which forms a channel-like space 3 having a light-emitting layer 8 deposited on its inside surface. The first and second members 1 and 2 have the peripheries sealed to contain a rare gas in the space formed between them. The external electrodes 9 and 10 are separately attached to both sides of each wall face 4 along the extended direction of the channel-like space 3. On the outside of the wall face 4, there is formed an insulation layer 12 having light reflectivity.
Patent JP-H06161501-A (JP)
Title: Controller for equipment
Inventor: ISHII YOSHIKAZU
IPC: G05B7/02
Filed: 1992-11-17
Abstract: PURPOSE:To embody a controller in an equipment which is excellent in the fault tolerance and the resistance for performance deterioration and is easy in a management. CONSTITUTION:This controller is provided with autonomous control parts 4a1 to 4 an having many same functions, a field 4c reflecting their active states and an output addition means Ad of the outputs 4h to 4i of the control parts 4a1 to 4 an. The output 4g from the addition means 4d is supplied to a plant 4e, the state signal 4f of the plant be is supplied to a subtraction means 4p, the deviation between a target value 4k and a signal 4f is calculated, and a feedback is performed for it. The control parts 4a1 to 4an operating asynchronously detect the probability densiy of the functions that many control parts select, select a function from the result and the state of the plant 4e and output it to objects. A controlled system can be controlled with high accuracy without being affected by the number of the composed control parts as each control part itself is equally significant to the whole operation, it is possible to be compensated with each other and it does not become a hindrance with each other.
Patent JP-H01151711-A (JP)
Title: Engine auxiliary unit
Inventor: KATSUMOTO TAKEHIKO
IPC: F01P3/12
Filed: 1987-12-04
Abstract: PURPOSE:To reduce the size and the weight of an engine auxiliary unit by providing fins on the end of the shaft of an alternator composing the engine auxiliary unit, and allowing cooling water taken in by the fins to flow around the alternator. CONSTITUTION:A casing 1 is installed on an engine main body through screw holes 2. A rotor 3 is provided inside the casing 1, while a pulley 5 is installed on the outlet end of a shaft 4 to which the rotor 3 is fixed, and also a coil 6 is wound around the peripheral part of the rotor 3. On the other hand, an alternator, supported by a plurality of bearings 7, 7-1, is adjusted in its voltage by a regulater 8 attached therein. Fins 9 are arranged on the other end of the shaft 4, and a clearance between fins 9 and the bearing 7-1 is blocked by a mechanical seal 10. A cooling water passage 13 communicated with intake and discharge ports 11, 12 for the cooling water is formed wholly around the alternator.
Patent JP-H05119420-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKAGI YASUYUKI
IPC: G03C1/04
Filed: 1991-10-28
Abstract: PURPOSE:To improve drying property and to prevent the occurence of scratches by specifying the residence time in a drying process in the case a photosensitive material to which a polymer having specified amt. or over of acid monomers is dissolved into water and added at a specific time or below. CONSTITUTION:At least one kind of polymer having at least one group selected from carboxyl group, photophate residue or sulfonate residue and containing >=15mol% acid residue-contg. monomer unit or >=1.5mequiv./g acid value is dissolved in a solvent. The obtd. soln. is added to a hydrophilic colloid layer of the silver halide photographic sensitived material. When the photographic sensitive material is treated with a roller-carrying type automatic developing machine, the drying process is completed within 7.5sec residence time. Further, the weight ratio of polymers having acid residue to the total weight of gelatine and polymers having acid residue in the composition of the hydrophilic colloid composition is specified to 0.03-0.3.