baber/WOPTO huggingface dataset:
Patent JP-S6135285-A (JP)
Title: Recording method
Inventor: SATO KOJI
IPC: B41M5/124
Filed: 1984-07-27
Abstract: PURPOSE:To provide a transfer-type color recording method with excellent stability of developed color images and favorable color reproduction property and gradation reproduction, by using an image-receiving material comprising a diazo compound and a transfer material comprising a coupler. CONSTITUTION:The transfer material 10 comprises a coloring material layer 1 and a base. The coloring material layer 1 is constituted of a coupler, a basic substance, a heat-fusible substance or the like and a binder. The base 2 so functions that the heat supplied from a heating element 4 of a thermal head 3 serving as a heat source 3 operated to selectively generate heat in accordance with picture element information is efficiently transmitted to a coloring material with favorable thermal resolution. The image-receiving material 20 comprises an image-receiving layer 5 comprising a diazo compound and a binder, and a base 6. The transfer material and the image-receiving material are opposed to each other, and the transfer material is selectively heated partially, to bring the coupler and the diazo compound into a chemical reaction, thereby recording. Accordingly, gradation can be easily reproduced, an azo dye formed has favorable color reproduction property and stability, and high-quality images can be obtained.
Patent JP-S5679548-A (JP)
Title: Control system of loop type data transmission system
Inventor: MIZOKAWA SADAO
IPC: H04L12/437
Filed: 1979-12-03
Abstract: PURPOSE:To enable automatic failure diagnosis of system and to decrease the restoration time at system down , by transmitting failures such as open transmission line and out of synchronism of station with one common transmission bus, in a loop system transmitting system. CONSTITUTION:A signal input to a reception circuit 18 via a transmission line 54 is respectively fed to a timing pickup circuit 19, demodulation circuit 26, and detection circuit 31 monitoring the presence of reception signal. The output of the timing pickup circuit 19 is fed to a PLL20 and fed to a control section 29 as reception clock and reception data. The transmission data from the control section 29 and the clock are fed to a modulation circuit 28 and fed to the next stage station via a transmission circuit 55 at the transmission circuit 30. If the reception signal transmitted from a transmission line 54 is absent, and if out of synchronism is caused, the detection circuits 31 and 27 detect it, logical sum is taken at a gate circuit 32 and the transmission restricting means 60 is operated with the output of the modulation circuit 28.
Patent JP-H1072055-A (JP)
Title: Cushioning material for tablet
Inventor: HAKATA TOSHIO
IPC: B65D51/26
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To make one kind of cushioning material for tablet have a commonness and flexibility for general applications by using an integrally molded article wherein the upper surface level is vertically adjustable in a container for tablet accompanying the change of a filling amount, and also, which can correspond with the dimensional changes of a mouth internal diameter and a body internal diameter. SOLUTION: This cushioning material for tablet is an integrally molded article which is formed of a synthetic resin material, and for an upper ring-shaped internal plug 1 which is fitted in the internal wall of a mouth internal diameter of a container, a conical ring-shaped rib 2a and a tab 2 are integrally formed in the diagonal direction from the internal wall surface which is slightly lower than the upper surface, and at a lower part, a plurality of ribs 3 are connected with the upper surface of the edge 4a of a disk 4 with equal intervals. Then, for a plurality of external pressing pieces 5 which extend in the radial directions from the lower edge of the lower disk 4 across a slit, on every other upper surface, a ladder-shaped stereoscopic protuberance 5b is formed, and on the lower surface of the external pressing piece 5 having no protuberance 5b, a protuberance 5c is formed.  Also, a leading end pressing piece 6 of the external pressing piece 5 can be elastically deformed easily by a plurality of mountain-shaped grooves 6a.
Patent JP-H0449978-A (JP)
Title: Safety belt
Inventor: FUKUI HIROAKI
IPC: A62B35/04
Filed: 1990-06-13
Abstract: PURPOSE:To absorb and alleviate a shock to an operator by connecting a connecting ring to a hook through a take-up reel and connecting belt and connecting the connecting ring to a trunk belt through a shock absorber to support the operator's body with a life line and the trunk belt. CONSTITUTION:When a trunk belt 1 of a safety belt wound around an operator's body and a hook 2 is engaged with a fixed object on a height operation site, a connecting belt 6 is unwound from a take-up reel 7 by the operator dropping from the height operation site. When the connecting belt 6 is unwound completely, the operator's body is supported by the connecting belt 6, take-up reel 7, connecting ring 5 and trunk belt 1. Then, a load acts first on the connecting ring 5, a shock absorbing belt 10 and auxiliary ring 12 in a shock absorber 9 of the trunk belt 1, and the auxiliary ring 12 is pulled by the connecting ring 5 and shock absorbing belt 10 to be cut off, so that the connecting ring 5 and shock absorbing belt 10 is separated from the auxiliary ring 12.
Patent JP-H01321075-A (JP)
Title: Method for brazing metallic materials
Inventor: USUI TADASHI
IPC: B23K3/06
Filed: 1988-06-22
Abstract: PURPOSE:To improve brazing strength by fitting annular brazing filler metal on one metallic material and pressing this material against the other metallic material by a press member and then, performing brazing in that state. CONSTITUTION:At the time of performing soldering joining between the main pipe body 20 and the other corresponding pipe body 40, the annular brazing filler metal 71 is fitted on the one main pipe body 20 and the press member (ring) 72 having the melting point higher than the brazing filler metal is arranged. Many steel jigs 80 having pawls 81 on both ends are then provided and one pawl 81 and the other pawl 81 are set to a flange part 41 of the pipe body 40 and the ring 72, respectively and in this state, brazing is performed in a furnace. At this time, coating gradual treatment is carried out on necessary parts 40, 44, etc., and a leakage due to a capillary phenomenon of the brazing filler metal is prevented. Accordingly, since the annular brazing filler metal 71 penetrates into necessary places sufficiently and does not leak, the brazing strength between the pipe bodies 20 and 40 is improved.
Patent JP-S6217050-A (JP)
Title: Production of glass strand
Inventor: NAGAI SUNAO
IPC: C03C25/10
Filed: 1985-07-15
Abstract: PURPOSE:To produce a plastic laminate having excellent heat resistance to soldering after moisture absorption by using the titled glass stand consisting of a glass monofilament treated with a sizing agent contg. a specified film- forming agent, a lubricant and a coupling agent. CONSTITUTION:A glass monofilamnet obtained by melt-spinning the raw material is treated with a sizing agent contg. at least one kind of film-forming agent between a urethane-modified polyester resin and a urethane resin and at least one kind of lubricant among polyethyleneimine, epoxy-modified silicone and an imidazoline surfactant and the requisite number of the monofilament are boundled. The sizing agent is preferably composed of 100pts.wt film-forming agent, 10-40pts.wt. lubricant and 1-20pts.wt. coupling agent.
Patent JP-S6217319-A (JP)
Title: Intake air control method for internal-combustion engine
Inventor: KOTANI TAKESHI
IPC: F02B31/00
Filed: 1985-07-15
Abstract: PURPOSE:To improve fuel economy of an engine provided with a swirl controlling intake air control valve by detecting combustion pressure, calculating the workload shown in the figure from volumetric variation at the time of changes of a crank angle, and controlling swirls so that the workload becomes the greatest. CONSTITUTION:An intake air control valve 13 and a fuel injection nozzle 23 are installed on the immediate upstream from an air intake valve 6 in order to generate swirls inside the combustion chamber 8 of an engine body 1. The opening and closing of the intake air control valve 13 is controlled through a step motor 17 by a control unit 30. The fuel injection nozzle 23 and the intake air control valve 13 receive signals from a combustion pressure sensor 33, besides the signals from a throttle opening degree sensor 32, air intake pipe pressure sensor 31, distributor 24, to figure out workload shown in the figure from volumetric variation at the time of changes of a crank angle, and control the opening degree of the intake air control valve 13 so that the workload becomes the greatest.
Patent JP-H0712685-A (JP)
Title: Measuring method for gear shape
Inventor: ITO NORIO
IPC: G01M13/02
Filed: 1993-06-25
Abstract: PURPOSE:To accurately measure a gear shape and to accurately measure a gear shape of a desired part of a work in a tooth trace direction by excluding an unnecessary external force to be applied to a formed master gear and the work. CONSTITUTION:An auto-rotation speed of a work 8 is allowed to follow up that of a formed master gear 3a by a work rotating servo motor 15 while monitoring the auto-rotation speed of the work 8 by a rotary position-rotating speed detector 14, an unnecessary force to be applied to the master gear and the work is excluded, and an error of the gear shape is measured by a deviation of the gear 3a and a correcting control amount of the auto-rotation of the work 8. The measurement is conducted while vertically moving the gear 3a thereby to measure an error of the gear shape in a gear trace direction.
Patent JP-H0714696-A (JP)
Title: Measuring of plasma by single probe and device therefor
Inventor: UETSUKI TADAO
IPC: H05H1/00
Filed: 1993-06-25
Abstract: PURPOSE:To provide a method of plasma measurement by a single probe that can measure a change due to time elapse (change relative to phase) of various characteristics of a plasma at one time measurement. CONSTITUTION:The voltage of a power source 5 for probing can be changed under the control of a computer 8. A trigger signal is generated by a trigger signal generator 9 according to the change. Sampling of the data on probe potential and probe current is started by a digital oscilloscope 7 receiving the trigger signal. The interval of the sampling and the number of samples are controlled and set by the computer 8.
Patent JP-H04251378-A (JP)
Title: Portable deposit passbook booking terminal
Inventor: KITSUTA KENICHI
IPC: G07D9/00
Filed: 1991-05-31
Abstract: PURPOSE:To improve the practicality of a portable deposit passbook booking terminal by enabling the terminal to make money accepting/repaying operations, etc., even at such a place where the terminal cannot communicate with a host computer. CONSTITUTION:An information storing medium driving device 6 on which an information storing medium 4 can be mounted in a removable state and which can record and/or reproduce information is provided in the control section 3 of a portable deposit passbook booking terminal provided with at least a printer section 2 for deposit passbook and the control section having a printer section 2 control function. When a timer is provided in the control section 3 so that the down-loaded date of transaction information to the medium 4 from a host computer can be checked and the working time of the terminal can be limited, the reliability of transactions made by using this portable deposit passbook booking terminal can be improved.
Patent JP-S5857803-A (JP)
Title: Primary radiator
Inventor: UENO KENJI
IPC: H01P1/16
Filed: 1981-09-30
Abstract: PURPOSE:To obtain a desired elliptic polarization rate even with a small sized aperture of an electromagnetic horn, by providing a high pass waveguide apart by a 1/4-wavelength from a coupling hole provided to a main waveguide of a branching filter, and branching and absorbing electromagnetic waves of a low frequency band. CONSTITUTION:A resonator element 12 which is series resonance state to electromagnetic waves fH of a high frequency band is fitted to a coupling hole 11 provided to a main waveguide 3, and a high pass waveguide 4 which cuts off electromagnetic waves fL in a low frequency band is provided apart by a distance, about 1/4 of the waveguide wavelength or its odd number of multiple,  from the coupling hole 11. The waves of fL introduced from a square waveguide 1 to the main waveguide 3 are reflected at the waveguide 4, enter a branch  waveguide 13 via the coupling hole 11 and are absorbed in an electromagnetic  wave absorbing body 14. On the other hand, the waves of fH introduced to the  main waveguide 3 are electrically short-circuited at the resonator element 12,  reach the waveguide 4 without being affected with the coupling hole 11 and are  introduced to a square waveguide 5.
Patent JP-H01321961-A (JP)
Title: Non-woven fabric having specific opening pattern and production thereof
Inventor: NAGATA MITSUNORI
IPC: D04H1/495
Filed: 1988-06-25
Abstract: PURPOSE:To provide the subject non-woven fabric having excellent filth- wiping-out ability and capable of being used as a substitute for woven fabric by arranging opening having a specific dimension regularly between non-opened portions in such a grid state to divide the non-opened portions in both the longitudinal and lateral directions. CONSTITUTION:Openings 1 having a size of 0.2-1.5mm are arranged so as to form longitudinal rows 3 and lateral rows 4 at longitudinally and laterally independent intervals (approximately 1.2-3 times the size of the opening) and at approximately equal intervals. The rows of the openings each independently surround non-opening portions 2 at approximately equal intervals every 2-9 openings to form a grid pattern. The rows forming the grid may be one row such as the row 4 or plural rows such as the longitudinal row 3.
Patent JP-S6046835-A (JP)
Title: Manufacture of door sash for vehicle
Inventor: SEKIHARA NAOMI
IPC: B21D53/74
Filed: 1983-08-26
Abstract: PURPOSE:To obtain a sash which is correct in size and generates no welding distortion nor deformation by forming a special shaped material having as one body a groove part, a bulging part and a retainer part, from one metallic strip, and thereafter, cutting the bulging part, and folding down the end edge part. CONSTITUTION:A special shaped material 11 having as one body a groove part having a reinforcing part 3a, a bulging part 8c extended to the opposite side from one side wall of the groove part 3 and turned back, and a retainer part 5 extended so as to be overlapped through the end part of the reinforcing part 3a to the bottom face of the groove part 3 from the turning-back part of the bulging part 8c is formed from one metallic strip by means of forming by a roll. Subsequently, the bottom face of the groove part 3 and the overlap part of the retainer part 5 are spot-welded E, and thereafter, the special shaped material 11 is cut to a prescribed size, a cut end edge 11a of the bulging part 8c is folded down to the inside, and also the end part of the special shaped material 11 is cut at an angle of alpha/2, by which a joint part 7 is formed, and a sash 1 is obtained. In this way, a titled sash which is correct in size and generates no welding distortion nor deformation is obtained.
Patent JP-S5488642-A (JP)
Title: Heat source system
Inventor: OKUDA ISAMU
IPC: F24F11/00
Filed: 1977-12-23
Abstract: PURPOSE: To provide a heat source system, in which a compressor driving motor is driven with variable output by use of inverter, and restriction on driving torque or starting and stopping of operation is achieved through detection of gas pressure of the compressor, whereby overloading of the compressor can be prevented and thus efficiency of operation can be improved.  
     CONSTITUTION: Chopper controlling circuit 42 of inverter 15 is arranged such that it controls the operation of compressor 3 to suit the operating torque characteristics of compressor 3, by use of output current Ic at chopper section 20 and differential pressure signal Vp afforded by pressure detector 9. On the other hand, differential pressure Δ P of cooling medium at the outlet and inlet sides of compressor 3 is detected by the pressure detector 9. When the differential pressure signal Vp almost exceeds a predetermined value, speed insturction signal Vs given to control circuit 42 is lowered whereby set values for rotational speed of motor 4 and compressor 3 are lowered so as not to exceed the torque characteristics TCE. With such an arrangement, overloaded operation of the compressor system can be prevented and resultantly efficiency of operation can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0822532-A (JP)
Title: Color picture processor for subtractive color processing
Inventor: TERADA YOSHIHIRO
IPC: G09G5/06
Filed: 1994-07-07
Abstract: PURPOSE:To provide the color picture processor which reduces the degradation of the picture quality even at the time of subtractive color processing. CONSTITUTION:A color ratio generating part 21 generates a maximum value signal 25 of the BGR space, a principal color signal 26 indicating the color of the maximum value, and two color ratio signals 27a and 27b indicating ratios of two other signals to the maximum value signal. A histogram generating part 22 generates a two-dimensional histogram 28 from the principal color signal 26 and two color ratio signals 27a and 27b. A representative color ratio extracting part 23 extracts a representative color ratio from the generated two-dimensional histogram. In the case of an achromatic color, a subtractive color picture generating part 24 assigns the representative color ratio of gray; and in the case of a chromatic color, the part 24 uses inputted principal color signal and color ratio signals to search a representative color ratio table 29 and selects the most approximate color ratio, thus generating a subtractive color picture 210.
Patent JP-H06339959-A (JP)
Title: Danger warning method and device for screw type injection device
Inventor: TAMURA SEIJI
IPC: B29C45/47
Filed: 1993-06-02
Abstract: PURPOSE:To avoid performing disassembling work in a dangerous state by measuring actual temperature and pressure in a melting material reservoir and outputting a dancer signal when the measured temperature and pressure are both larger than corresponding values. CONSTITUTION:Temperature and pressure of a melting material in a heating cylinder 10 are measured by a temperature sensor 30 and a pressure sensor 32. The measured values are displayed on a heating cylinder danger warning board 34 and corresponding set values are also displayed. The measured values are compared with the corresponding set values. When the measured values are higher than respective corresponding set values, a danger display lamp 44 is lighted. Accordingly, during the danger display lamp 44 is lighted, a worker can recognize a dangerous state and will be on standby without starting disassembling and cleaning works. After the danger display lamp 44 is extinguished, the disassembling and cleaning works are started. Thus, danger that the worker gets burned or suffers injury due to blowout of the melted material having high temperature and pressure and damage of a device can be prevented.
Patent JP-S5779412-A (JP)
Title: Liquid level indicator
Inventor: ODA YUKIHISA
IPC: G01F23/02
Filed: 1980-11-05
Abstract: PURPOSE:To obtain a liquid level indicator which can measure a consecutive change of a liquid level without causing any secular change, by providing a  panel having a binary coded transmissive region between the light emitting elements and photodetector which are set in plural pairs in parallel to each other. CONSTITUTION:Light emitting elements A-E plus photodetectors A'-E' are  provided at the places having opposing U-shaped slits within a case X. Then a  panel Y formed by a light masking plate Zo containing light transmissive regions Za, Zb, Zc, Zd and Ze is provided between those light emitting elements  and photodetectors. A float that moves up and down by the up-down movement  of the liquid is attached to the panel Y. Furthermore, the distribution of the regions Za-Ze is formed in 2<5>=32 different ways according to the position. Accordingly the light receiving combination of the detector A'-E' varies according to the up-down change of the liquid. Thus this change of combination is detected to know the level of liquid.
Patent JP-S6448-A (JP)
Title: Production of 3,3',4,4'-biphenyltetracarboxylic acid tetraester
Inventor: HARADA KATSUZO
IPC: C07C67/343
Filed: 1987-06-22
Abstract: PURPOSE: To improve selectivity of the aimed compound, by adding catalyst components to a reaction solution circulating through a circulating line additionally mounted on a reaction vessel in dimerizing an o-phthalic acid diester in the presence of a successively supplemented catalyst.  
     CONSTITUTION: Molecular oxygen is fed to dimerize an o-phthalic acid diester in a reaction vessel while successively supplementing a catalyst consisting of a palladium salt, basic bidentate compound and a copper salt to selectively afford the aimed compound. In the process, the supplementation of the catalyst components is carried out by adding the catalyst to the reaction solution circulating through a circulating line additionally mounted on the reaction vessel and introducing a mixture of the reaction solution with the catalyst from the above- mentioned circulating line into the reaction vessel to reduce deactivation of the added catalyst and homogeneously disperse the catalyst in the reaction solution in a short time. Thereby the aimed compound is obtained in a high selectivity (≥70mol.% based on the total dimerization product). The reaction solution is preferably circulated at 1W10m/sec, especially 2W4m/sec flow velocity only in charging the catalyst. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H025606-A (JP)
Title: Automatic frequency adjustment circuit
Inventor: SHIODA KAZUTAKA
IPC: H03J7/02
Filed: 1988-06-24
Abstract: PURPOSE:To quickly stabilize a video to improve the audio visual property by reading out the data related to the local oscillation frequency when a channel is selected last time from a storing means and making the local oscillation frequency of this time equal to that of the last time when the channel is selected. CONSTITUTION:A RAM 7 stores the data corresponding to the difference between the frequency control signal when a channel is selected last time and the frequency control signal corresponding to the preset local oscillation frequency of a local oscillation circuit 6 when the circuit is manufactured or adjusted against all channels. In other words, the RAM 7 stores the information regarding the frequency control signal when a channel is selected last time against all channels. Therefore, the local oscillation frequency can be made equal to the frequency selected last time and, accordingly, use of a separate automatic adjusting function (AFC function) of the local oscillation frequency becomes unnecessary and videos stabilize immediately after the channel are selected.