baber/WOPTO huggingface dataset:
Patent JP-S6019556-A (JP)
Title: Thermal head for thermal recording
Inventor: KURAMASU KEIZABUROU
IPC: B41J2/345
Filed: 1983-07-13
Abstract: PURPOSE:To elevate the productivity of a wear resistant protective film while enabling a higher assembly workability with a smaller width of a heat generating body substrate by leading out common electrodes extending them to an external connection electrode section through two end faces and one flat surface. CONSTITUTION:An external connection electrodes 45f of a heat generating substrate 45 are led out at intervals of fixed number of driving semiconductor elements 46 while common electrodes 45c are led out at the same pitch and two end faces and the back are led out of one end of heat generating bodies 45b being extended at an overall pattern. The common electrode section can be reduced sufficiently in the resistance value and the use of a film lead 52 only allow it to be welded under pressure in package thereby improving the workability. The width of the substrate can be reduced by arranging the common electrodes 45c around the back-side, which permits the formation of all of wear resistant protective films 45e on the side of the common electrodes thereby improving the productivity.
Patent JP-2000317225-A (JP)
Title: Operation of dust collector
Inventor: HIRAI ATSUO
IPC: B01D29/62
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation method of a dust collector capable of hygienically treating impurities so that hardly decomposable fiber etc., are contained into sewage, by adequately washing the impurities collected with a cylindrical screen with use of the sewage. SOLUTION: During a normal washing process, a gate plate of a gate 7 is kept in an opened state so that a close operation of the gate plate is not performed at a retreating time of a plunger 5, and a process for performing a close operation of the gate plate of the gate 7 at the next retreating time of the plunger 5 is adequately applied, thus the washing force with respect to the impurities is changed. Then, the impurities collected with the cylindrical screen 4 are adequately washed with use of the sewage.
Patent JP-H04329933-A (JP)
Title: X-ray diagnosing apparatus for visits to patients
Inventor: YAMAGUCHI NAOJIRO
IPC: A61B6/00
Filed: 1991-04-30
Abstract: PURPOSE:To achieve easy movement while facilitating the altering of direction and operation even by a weak force regardless of the weight of the apparatus. CONSTITUTION:In an X-ray diagnosing apparatus for visits to patients which has a truck equipped with an X-ray generator 2, a column part 3 and a moving arm having an X-ray tube device and an available choke mounted thereon. A compression pump 7 to be driven with a motor, an air tank 8 and an air sump 9 which is opened at the bottom thereof and communicates with the air tank 8 are provided on the truck 1 by a piping.
Patent JP-H0943649-A (JP)
Title: Material generating second higher harmonic and optical part using the same
Inventor: UDA AYAKO
IPC: C08G63/06
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a material which generates second higher harmonic in a solution state, has a high ordering property and a wide range of application by using a specific compound and a solvent dissolving the compound. SOLUTION: This organic material generates the second higher harmonic in the solution state. As the specific compound, a compound expressed by formula is used. As the solvent, one kind or a mixture of >=2 kinds among halogenated organic compounds and phenolic OH containing organic compounds is used. In formula, Y1 and Y2 denote binding species selected from -COO-, -CONH-, etc., R1 ∼R4 are substituents selected from -H, -F, -O(CH2 )rH and -(CH2 )r, (r) denotes an integer >=1 to <=20, Ph denotes 1,4-phenylene and Ar denotes an aromatic ring having >=6C and may have substituents. Further, m>0, n>=0 and when m>0 and n>0, (m) is >=50% of (m+n) which is total sum o repetitive units of the polymer.
Patent JP-S5832273-A (JP)
Title: Controller for kick pulse width
Inventor: YOSHITOME MASAYUKI
IPC: H04N5/903
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a kick pulse width controller which can reproduce a specified track quickly and stably, by adjusting the kick of a stylus as each field at the reproducing mode for a still picture. CONSTITUTION:In selecting a still picture mode with a key 13, a transfer pulse control circuit 11 is controlled via a field detection circuit 4 and a 1st field detection circuit 9, a gate 7 is responded, a track number with a track number detection circuit 3 stored in a memory 5 is transferred to a memory 8 and this number becomes a reference track number. The driving of a kick coil 20 is controlled via pulse width extending/shrinking circuits 15, 16 and a kick pulse control circuit 18 and the like in response to the comparison of the track numbers at a comparison circuit 6 and the track number is incremented or decremented by one step. In this case, the circuit 18 is similarly controlled at each field via the 8-th field detection circuit 10, allowing to obtain a kick pulse width controller which performs the reproduction of a desired track quickly and stably with a kick to the 1st field of the desired track.
Patent JP-S63293531-A (JP)
Title: Method for driving liquid crystal element
Inventor: ITO AKIHIKO
IPC: G09G3/36
Filed: 1987-05-26
Abstract: PURPOSE:To reduce power consumption by impressing negative polarity repeating pulses to a liquid crystal element in the first half of a selection period to turn off the liquid crystal element, impressing reverse polarity repeating pulses in the latter half to select on/off and then narrowing the pulse width of high frequency AC pulses to be impressed in a nonselection period. CONSTITUTION:The liquid crystal element is turned off by current pulses to be negative polarity continuous pulses whose absolute values are larger than a negative saturation voltage during t2 in the selection period t1 and the ON or OFF state is selected in accordance with a result deciding whether the phases of pulses with a scanning electrode waveform 101 and a signal electrode waveform 102 are the same or reverse phases during t3. In the non-selection period t4, phase of the waveform 101 is advanced by 90 deg. from that of the waveform 102 and a synthesized waveform 103 becomes a high frequency AC waveform with 1/2 the pulse width of the waveform 101 during the period of t3 to keep the ON or OFF state. Thereby, memory property can be held by the high frequency AC pulses with narrow pulse width and power consumption can be reduced.
Patent JP-H10316138-A (JP)
Title: Container for transportation
Inventor: TAKEGAMI KENICHI
IPC: B65D1/22
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To slide smoothly even when a protrusion for preventing a rattle of a top container main body touches the longitudinal opening edge part of the inward opening of the pocket of a bottom container main body. SOLUTION: This synthetic resin container 6 for transportation which is able to nest and stack is provided with a protrusion for preventing a rattle on the lower part of the protrusion base of the support leg of a container main body 1 side wall part. The protrusion for preventing a rattle is inserted in the opening part of a bottom container main body 1 in a condition where the bottom end part of the support leg is placed on the flange part of the bottom container main body 1 when two container main bodies 1 are stacked in the same direction.  For-guiding when the protrusion for preventing a rattle slides in a parallel with the long side beyond the pocket 5, a slanting face part 31 is provided at least on one of the side end faces in a direction parallel with the long side of the protrusion for preventing a rattle provided either on the long side or the longitudinal opening edge part of the inward opening of the pocket 5 provided in the long side.
Patent JP-H06337909-A (JP)
Title: Optical system designing device
Inventor: SUZUKI MASANE
IPC: G06F17/50
Filed: 1993-05-31
Abstract: PURPOSE:To easily execute the simulation and design of an optical system by forming a two-dimensional or three-dimensional grid on a screen and arranging each optical element on the prescribed position of a required measure on the grid in the case of designing the optical system by using a CAD system. CONSTITUTION:This optical system designing device is constituted of an optical design information input means 1, a controller and a picture display means 3 and the controller 2 includes a picture display controller, a grid information storing means, an optical element library storing means, and an optical element selecting/distributing means. While observing the screen of the means 3, an operator operates the means 1 and distributes an optical element on the screen. At this time, prescribed information is read out from two storing means and the grid 30 and optical element symbols or the like are displayed on the screen. A required one out of the optical element symbols is selected by the optical element selecting/distributing means and arranged on the prescribed position of the grid.
Patent JP-2000295865-A (JP)
Title: Inverter device
Inventor: SAKUMA SEIJI
IPC: H02M7/48
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To increase the power factor of a rectified power source using the electromagnetic energy of inductive load. SOLUTION: When electromagnetic energy stored in inductive load 40 is discharged, a first capacitor 21 and a second capacitor 22 are charged in series. The charging of the first capacitor 21 is of reversed polarity. One auxiliary diode cuts off other electromagnetic energy release circuits, thereby intensifying charging of the first capacitor 21. Discharging of the first capacitor 21 is performed through a rectified power source 10. At this time, rectified power supply is urged, and the other auxiliary diode cuts off the discharging circuit of the other first capacitor 21, thereby intensifying the power supply of the rectified power source 10.
Patent JP-S5653147-A (JP)
Title: Extender for synthetic resin
Inventor: ITOU HIDEO
IPC: C08L75/00
Filed: 1979-10-06
Abstract: PURPOSE: An extender for synthetic resin preparing car parts, especially for urethane for bumpers, comprising light and fast granules of hollow calcined clay minerals.  
     CONSTITUTION: Hollow granules obrained by calcining clay minerals at 500W 1,000°C and making them foam are sprayed with 15W25wt% based on coating powder of coating powder-containing water and the coating powder is dried and calcined at 800W1,200°C to give light and fast granules of hollow calcined caly minerals. A prepolymer of urethane or epoxy synthetic resin is blended with its curing solution to give a mixed solution, to which half as much granular extender as resin by volume is added, blended uniformly with stirring, and the resin is cured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61289032-A (JP)
Title: Cardiac
Inventor: OKUJIMA HIROMI
IPC: C07D239/00
Filed: 1985-06-14
Abstract: PURPOSE:A cardiac having high activity and durability of effects, comprising a specific pyridazinone derivative or its salt as an active ingredient. CONSTITUTION:A cardiac comprising a pyridazinone derivative shown by the formula I (A is 1-3N heterocyclic ring of 5-membered ring or 6-membered ring, containing optionally substituent group such as 1-6C alkyl, cyano, amino, etc., on the ring) or its salt as an active ingredient. To be concrete, a compound shown by the formula IV, etc., may be cited as the derivative. The compound shown by the formula I, for example, is obtained by heating a compound shown by the formula II and a compound shown by the formula III (X is halogen) in a polar solvent such as DMF, etc., at 50-200 deg.C for 0.5-10hr. The compound shown by the formula I has high activity as a cardiac and improved durability of effects.
Patent JP-S62285132-A (JP)
Title: Switching system for control module in operating system
Inventor: OKUZUMI RYOICHI
IPC: G06F9/445
Filed: 1986-06-03
Abstract: PURPOSE:To secure the highly efficient use of a main memory by loading selectively the control modules for extend parts set in an operating system OS into the main memory from an external memory device with an instruction given from a program. CONSTITUTION:A basic part control module 2 of an OS is resident at a main memory 1 and contains a means 6 which loads an extend part control module 3 of the OS set in an external memory device 8 into the device 1 with an instruction given from a program 4. Furthermore the module 2 also contains a means 7 to delete the module 3 loaded to the device 1. The module 3 containing a necessary function is loaded to the memory 1 for each designation of the program 4. When said module 3 is not needed any more, the program 4 given an instruction to the module 2 to delete the module 3. Thus the effective use of the memory 1 is secured.
Patent JP-S63292978-A (JP)
Inventor: KODERA TAKASHI
Filed: 1987-05-26
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-H08300823-A (JP)
Title: Thermally discoloring display material
Inventor: KATO HISAYOSHI
IPC: B41M5/337
Filed: 1995-04-27
Abstract: PURPOSE: To provide a thermally discoloring display material effectively showing the concealing and developing effect of a thermally non-discoloring image by the discoloration of a thermally discoloring concealing layer and enhanced in discrimination properties, remarkableness and design effect. CONSTITUTION: A thermally discoloring display material 1 is obtained by providing a thermally discoloring concealing layer 4 concealing and developing a thermally non-discoloring image 3 formed on the surface of a support 2 by lap-printing and forming a metal gloss printing image 5 on the thermally discoloring concealing layer 4.
Patent JP-S63299738-A (JP)
Title: Motor
Inventor: TERAKAWA TSUNEO
IPC: H02K15/02
Filed: 1987-05-28
Abstract: PURPOSE:To easily and associate a motor even if the motor has a speed shifting tap by forming a winding on a bobbin, engaging a star-shaped tooth section, and providing a terminal at the bobbin to connect the end of the winding. CONSTITUTION:A connector 1 integral at its bore side is formed, and an 8-slot star-shaped 8-slot tooth section 3 made of a magnetic path 2 protruding from the connector 1 radially outward is formed. A cylindrical yoke 4 is attached to the outer periphery of the tooth section 3. A plurality of terminals 7 are formed at a bobbin 5, and the ends of a winding 6 are connected to the terminals 7. The bobbin 5 formed with a winding 6 is attached to the section 3, the terminals 7 are then connected, and a printed substrate 8 is attached. Leads 9 for connecting to an external equipment are connected to the substrate 8.
Patent JP-H10322468-A (JP)
Title: Terminal adaptor
Inventor: TANAKA TAKESHI
IPC: H04M11/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To allow a terminal equipment connecting to an ISDN communication network to make call connection to a terminal equipment connecting to a leased communication network directly by providing an interface for an analog line circuit and/or a digital line circuit for a leased line exchange. SOLUTION: In addition to conventional functions, a call control section 21a makes call control to an ISDN communication network and an input output port with respect to an analog line circuit of a leased line exchange provided to a signaling conversion/B channel selection section 20a. Furthermore, a D channel logic link setting section 22a makes logic link setting with the input output port in addition to conventional functions. Then an exchange IF section 25 and a 2/4-wire conversion circuit connecting the exchange IF section 25 and the signaling conversion/B channel selection section 20a are provided between the analog line circuit of the leased line exchange and the signaling conversion/B channel selection section 20a and direct, ringer information #1 and on-hook/off-hook information #2 are sent/received.
Patent JP-S5557762-A (JP)
Title: Cask packing method
Inventor: YAMAMOTO MASAHIKO
IPC: G21F5/00
Filed: 1978-10-20
Abstract: PURPOSE: To provide sure packing effect, by putting an elastic tube between fins and then inflating it.  
     CONSTITUTION: This cask packing method prevents pool water from being contaminated while housing spent nuclear fuel in a cask 1 in a state being dipped in the water, by packing the cask 1 with a packing sheet 4. In this case, the folded sheet 4 is drawn out and its upper end is closely applied to the cask 1 and sealed. For sure sealing, an expansive elastic tube 9 is connected with the upper end of the packing sheet 12 (4) and put between fins 2,2 by means of a jig 8 and then inflated for sealing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07311259-A (JP)
Title: Feedthrough signal erasing circuit
Inventor: MATSUNO TATSUO
IPC: G01S13/32
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a feedthrough signal erasing circuit which has a small size and a low cost and easy regulation by providing an HPF for removing low frequency components included in a demodulator output. CONSTITUTION:A feedthrough signal to be input from a receiving antenna 1 and a reflection signal from a target are amplified by a preamplifier 16, phase-detected by phase detectors 10, 11, and converted to signals of a video band. The signals converted to the video band are demodulated by demodulators 17, 18 to obtain absolute values, thereby converting the demodulated signals to DC components. Accordingly, the outputs from the demodulators 17, 18 become signals in which a signal from a target is superposed on the DC component. The signals are passed through HPFs 19, 20 to remove the DC components (low-frequency components), thereby erasing the feedthrough signal. The signals becoming only the reflection signal components of the target are amplified by video amplifiers 23, 24, and demodulated by a signal processor 14.
Patent JP-S5753655-A (JP)
Title: Ultrasonic microscope
Inventor: UCHINO FUMIO
IPC: G01N29/26
Filed: 1980-09-18
Abstract: PURPOSE:To prevent a sample from moving and deforming during sampling operation by partitioning an ultrasonic medium into two layers by providing an isolation film and by moving an ultrasonic condenser lens, a lens-side ultrasonic medium and the isolation film in one body. CONSTITUTION:As an input signal from a high-frequency oscillator 21 is applied through a separating circuit 22, a piezoelectric transducer 23 vibrates, and consequently a plane ultrasonic wave is so radiated that it focuses on a sample through an ultrasonic condenser lens 24, a lens-side ultrasonic medium 29, an isolation film 26, and a sample-side ultrasonic medium 30. The acoustic wave reflected by the sample 28 moves back and is converted by the piezoelectric transducer 23 into an electric signal, which is applied to a display device 32 through the separating circuit 22 to be displayed. In this case, a lens exciter 33 moves the condenser lens 24, medium 29 and isolation film 26 in directions X and Y to display a two-dimensional microscopic image of the sample 28 on the display device 32.
Patent JP-H11331722-A (JP)
Title: Television receiver
Inventor: NISHIMURA SHOICHIRO
IPC: H04N5/445
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver, capable of stably executing on-screen display with inexpensive constitution, even in the case of a non-image signal or a weak electric field. SOLUTION: When a channel number to which a real broadcasting channel is not allocated is selected by a remote controller, a microcomputer detects the selection and allows a tuner to select a real broadcasting channel (steps S120, S160) and sends a prescribed character signal, while synchronizing it with a horizontal AFC pulse obtained by an FBT, so that an image based 011 the broadcasting channel which is to be normally displayed is hidden, and characters such as letters are displayed on a screen (step S170).
Patent JP-H04356653-A (JP)
Title: Air conditioner
Inventor: MIYAKE KUNIHIKO
IPC: F24F1/00
Filed: 1991-05-31
Abstract: PURPOSE:To improve a temperature difference in a vertical direction in a room and further to improve a comfortable characteristic in an air conditioner having two blowers. CONSTITUTION:Two independent first and second aeration passages 6 and 7 are formed in a main body of an air conditioner. Each of the aeration passages 6 and 7 is provided with the first and second cross-flow fans 8, 9 and at the same time a relative temperature difference is formed in air flows flowing in the first and second aeration passages 6 and 7, a low temperature air and high temperature air are relatively related to each other in view of their blowing forms and controlled, thereby a uniform distribution of temperature can be effectively realized in response to the operating state.
Patent JP-S6023461-A (JP)
Title: Paint
Inventor: SHIBAGAKI ISAO
IPC: C09D5/30
Filed: 1983-07-16
Abstract: PURPOSE:To provide a paint having excellent decorative effect and suitable for the coating of a paper cord for tying ornaments, by compounding an acrylic emulsion with a dimethylsilicone emulsion, and dispersing a colorant spotwise in the mixture thereby allowing the colorant to float on the surface of a coating film. CONSTITUTION:The objective paint is produced e.g. by compounding (A) 3pts.wt. of an acrylic emulsion with (B) 1pt.wt. of a colorant (e.g. red pigment), (C) 0.1pts.wt. of a wax emulsion and (D) 0.3pts.wt. of a dimethylsilicone emulsion. EFFECT:The dispersion of the pigment can be promoted by increasing the amount of the dimethylsilicone emulsion compared with conventional paint composition.
Patent JP-H05296433-A (JP)
Title: Hot air generator using ppf as fuel
Inventor: TOMIOKA NAOE
IPC: F23G7/12
Filed: 1992-04-23
Abstract: PURPOSE:To efficiently stably burn PPF as substitute fuel by providing a drying air duct and a burning air duct on an upper outer periphery of a burning furnace and arranging a nozzle for blowing the air to fuel obliquely from above. CONSTITUTION:PPF in a hopper 1 is fed by a predetermined amount to a chute 4 by a conveyor 3. The PPF dropped from the chute 4 uniformly retains on a hearth 11 of a burning furnace 10 to be burned. Burning air is supplied in a sufficient amount meeting excess air rate conforming to the PPF, and uniformly supplied by an air diffusing nozzle 17 to fuel surface obliquely from above. A drying air heating duct 14 and burning air heating duct 16 of the PPF in the hopper 1 are provided on an upper outer periphery of the furnace 10 thereby to reduce moisture of the PPF in the hopper 1, to blow the heated air to solid PPF in the furnace 10 to raise a burning speed. Thus, the PPF discarded with expenses can be effectively utilized as substitute fuel.
Patent JP-H0427035-A (JP)
Title: Structure member for joint section of reinforced concrete structure
Inventor: YOSHIOKA KENZO
IPC: E04B1/16
Filed: 1990-05-22
Abstract: PURPOSE:To simplify formwork by simply placing concrete from the top of form members after arranging beam main reinforcements in the space where a beam is formed after passing pillar main reinforcements for a reinforced concrete pillar through the space from the opening of the form members. CONSTITUTION:Steel form members 3 are arranged in the length direction of the members 3 on a reinforced concrete pillar to a Ushaped cross section with an opening on the top. After pillar main reinforcements 10 for a reinforced concrete pillar is inserted into this pillar and beam connecting section from an opening 6B and beam main reinforcements 4 are arranged in the space where a beam is formed, concrete is simply placed from the top of the members 3. The concrete at the beam section 1 and pillar and beam connecting section 7 is sufficiently restricted by steel plate members 2 so as to reinforce the section 7 against the shear force applied to the section 7. Therefore, the beam section 1 and the pillar and beam connecting section 7 can be formed continuously in one body and, at the same time, the formwork can be simplified.