baber/WOPTO huggingface dataset:
Patent JP-H0788417-A (JP)
Title: Liquid mixing and stirring device
Inventor: TOKOROZAWA SADAO
IPC: B01F27/74
Filed: 1993-09-21
Abstract: PURPOSE:To provide a liquid mixing and stirring device capable of efficiently supplying liquids low in supply ratio into an outer cylinder under low supply pressure. CONSTITUTION:Liquid supply ports 230, 231 supplying liquids into an outer cylinder 30 are provider to a shaft support part 232 and the liquid supply port 230 for a liquid little in its supply amt. is opened so as to face to a rapid stream part 70 where the flow speed of the liquid flowing into the outer cylinder 30 is high and the liquid supply port 231 for a liquid much in its supply amt. is opened so as to face to a slow stream part 71 where the flow speed of the liquid is low. The front end surface of the shaft support part 232 is inclined and the rapid stream part 70 is a part where a liquid stream becomes rapid because the interval with the rear end of the stirring part 61 of the rotor 60 is narrow and the slow stream part 71 is a part where a liquid stream becomes slow because the interval is wide. In the rapid stream part 70, negative pressure is generated by rapid flow to suck the liquid. By this constitution, liquids can be injected in a mixer part under lower pressure and the mixing ratio of a liquid mixture becomes accurate still more.
Patent JP-H0282943-A (JP)
Title: Magnetic field generator for magnetic resonance
Inventor: MIYAJIMA TAKESHI
IPC: A61B5/055
Filed: 1988-09-20
Abstract: PURPOSE:To correct an inclined magnetic field and to miniaturize the title generator by providing a coil like closed circuit composed of the electric good conductor subjected to the inductive coupling with an inclined magnetic field coil between a static magnetic field coil and the inclined magnetic field coil and canceling the unnecessary leaked magnetic flux toward an ultralow temp. heat reflecting cylinder. CONSTITUTION:Canceling coil groups 18a, 18b are provided between a bore inner cylinder and an inclined magnetic field coil and connected so that a current direction becomes reverse by a pair of inclined magnetic field coils 17a, 17b generating the inclined magnetic field of the Z-term of the inclined magnetic field coil. Since an exciting current Igc has an AC component in rising and falling, the induced current Im in the direction opposite to the exciting current Igc flowing to a pair of the inclined magnetic field coils 17a, 17b flows to metal circular rings 18a, 18b. Since the induced current Im corresponds to the negating current in an active shield system inclined magnetic field coil system, the waveform of a distorted inclined magnetic field can be corrected.
Patent JP-2000065739-A (JP)
Title: Gas concentration-measuring device
Inventor: NAKAJIMA KAZUYOSHI
IPC: G01N21/3504
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce a measurement leading to the lack of measurement by stabilizing the zero level of measurement value and decreasing the detection of a minus concentration value. SOLUTION: CO in a sample gas is detected by a detector 28, the concentration of CO is calculated by a concentration operation part 42, and the instantaneous value of the CO concentration is monitored by a zero level stabilization part 44. When a ratio where the instantaneous value indicating minus concentration exceeds half out of an one-hour instantaneous value, zero calibration is made by the zero level stabilization part 44.
Patent JP-H1079002-A (JP)
Title: Non-contact ic card
Inventor: SAKAI YASUHIRO
IPC: G07B15/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a non-contact IC card allowing a card carrier to pass by transmitting basic data from another area when a resending request occurs. SOLUTION: The control part 7 of a lift ticket card 1 generates a first basic data storing area P1 in a memory 11 and a using result storing area P2 after this first basic data storing area P1 and generates a second basic data storing area P3 after the using result storing area P2. Then first basic data is stored in the first and second basic data storing areas and when the resending request occurs, second basic data in the second basic data storing area P3 is sent to an antenna 5. In addition, when a passage permission signal is outputted, a using result is written in the using result storing area P2 in the memory 11 to send the using result in the using result storing area P2 to the antenna 5.
Patent JP-H1078621-A (JP)
Title: Film carrying device
Inventor: TANAKA SHIGERU
IPC: B65H23/032
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To surely read or write magnetic information with simple structure. SOLUTION: A reading head 80, a writing head 82 and a dummy head 84 are provided as pairs at both ends in a width direction.on a carrying path 64 for negative film 12 so as to read and write the magnetic information by holding the end of the negative film between a backup roller and the head. Guide projections 92 are formed near the reading head, the writing head and the dummy head, so that the width dimension of the carrying path is partially made smaller than that of the negative film. Thus, the end of the negative film in the width direction passes while surely coming in contact with the tip of the guide projection, and the reading head and the writing head come in contact with a fixed position on the negative film.
Patent JP-H02135351-A (JP)
Title: Photopolymerizing mixture, recording material produced therefrom and manufacture of copy
Inventor: RUDORUFU TSUERUTANI
IPC: C08F289/00
Filed: 1989-09-11
Abstract: PURPOSE: To form an image having a high absorption factor by washout development by incorporating a polymer binder, acrylic ester or alkacrylic ester of polyol and a specified optical initiator or a combination of the initiator. CONSTITUTION: This mixture contains a polymer binder, acrylic ester or alkacrylic ester of polyol having at least one photooxidizable group and a compd. capable of initiating polymn. under the action of light in the spectral region of 450-650nm or a combination of the compd. At least one kind of compd. absorbing light in a region of $450nm or having such an absorption range in exposure and having an optical density of at least 2.0 as a mixture in 2μm thickness may further be incorporated into the compd. capable of initiating polymn. An image having a high absorption factor in a spectral region of chemical rays of <=450nm is formed by washout development.
Patent JP-S6392515-A (JP)
Title: Continuously vertically conveying device
Inventor: SAKIDA YOSHINORI
IPC: B65G17/16
Filed: 1986-10-03
Abstract: PURPOSE:To continuously and efficiently convey a bulk material or the like, by zigzag connecting one end rear part of a conveying vessel with one side endless chain and the other end front part of the vessel with the other side endless chain so as to perform stable conveyance in horizontal, vertical and horizontal directions. CONSTITUTION:A left side endless chain 1 is mounted winding around sprocket wheels of rotary parts B1, D, E, A, C, B2, while a right side endless chain 1' is mounted winding around sprocket wheels of rotary B1, D', E', A, C, B2. A vessel supporting metal fixture is provided to be zigzag arranged in the rear part left side of a conveying vessel G and its front part right side, and the vessel supporting metal fixture, which connects its rear part left side to the left side endless chain 1 while the front part right side to the right side endless chain 1', is provided to be lined. In this way, the conveying vessel G horizontally moves in a horizontal direction conveying part and vertically rises in an equal distance in a condition with the vessel left as it is in a vertical direction conveying rising part.
Patent JP-S6390261-A (JP)
Title: Operating stand traffic measuring system
Inventor: SAKATA MASAROU
IPC: H04M3/36
Filed: 1986-10-03
Abstract: PURPOSE:To check an operating state for respective operating stands and to estimate the optimum number of the operating stands by measuring the traffic for every operating stand. CONSTITUTION:In a drawing indicating an example of a traffic format set by a controller, #X corresponds to a traffic measurement item number and #1-N correspond to operating stand numbers. The number of calls treated for every operating stand is measured and they are collected to obtain all the number of the calls A treated by the operating stand, similarly, the number of response calls B are measured for every operating number and further the traffic(erlang)C is measured. Traffic information effected in such a way is stored in the prescribed area of a storage device, transferred, collected and recorded on a magnetic tape by inputting the traffic measuring command of a maintenance person. The traffic information is transferred to a typewriter through a transmission controller to type out the traffic format.
Patent JP-S61113580-A (JP)
Inventor: KOBAYASHI TAKESHI
IPC: B62K5/02
Filed: 1984-11-08
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-H06213097-A (JP)
Title: Liquid fuel injector for internal combustion engine and engine with said injector
Inventor: JIYAN FUREDERITSUKU MERUSHIOOR
IPC: F02M61/20
Filed: 1993-08-27
Abstract: PURPOSE: To provide a device to inject liquid fuel into a pressurizing combustion chamber in an internal combustion engine by prohibiting transmission of pressure reduction in a first cavity part to a second cavity part for preventing generation of a tail of low pressure injection as a cause of exhaust gas or soot. CONSTITUTION: This device comprises a first cavity part 3 to compose part of fuel pressurizing devices 3, 4, 5, and a second cavity part 12 formed in an injector 9. A movable needle 11 is lifted by inverse pressure to action of pressure of an accumulator 20 transmitted through a pipe 35. The first cavity part 3 is separated from the second cavity part 12 by a one-way valve 30.
Patent JP-H0555657-A (JP)
Title: Multilayered piezoelectric actuator and its manufacture
Inventor: ONO TOMEJI
IPC: H01L41/09
Filed: 1991-08-23
Abstract: PURPOSE:To obtain multilayered piezoelectric actuator and its manufacturing method wherein manufacture is easy, the length in the displacement direction can be increased without using adhesive agent, insulation using a glass layer is unnecessitated, the degree of restriction of expansion and contraction is small. CONSTITUTION:In a prism type multilayered actuator wherein piezoelectric ceramics sheets 1 and electrode layers 11 are alternately laminated, each of the electrode layers 11 is composed of a plurality of belt type electrodes 12, 13 which are perpendicular to the length direction of the piezoelectric ceramic sheet 11 and parallel with each other. These belt-type electrodes 12, 13 are so formed that the respective different end portions of the mutually adjacent belt type electrodes 12, 13 are positioned as far as the end surfaces of the piezoelectric ceramics sheets 1 or the vicinities of the end surfaces, and connected with external common electrode the end surfaces of the piezoelectric ceramics sheet 1 or in the vicinities of the end surfaces.
Patent JP-S60127895-A (JP)
Title: Recording method and reproducing method of color video signal
Inventor: YAMAMITSU CHIYOUJIYUROU
IPC: H04N9/89
Filed: 1983-12-14
Abstract: PURPOSE:To obtain a stable color picture by superimposing respectively a pilot signal on a luminance signal and a color difference signal in addition to a horizontal synchronizing signal and recording the result to match the timing of the luminance signal and the color difference signal. CONSTITUTION:The pilot signal from a controller 57 is added to the luminance signal at an input terminal 20 by an adder 56, given to a video head 31 via a one-horizontal scanning delay device 25 and an FM modulator 29 and recorded on a tape 33. On the other hand, the color difference signals at input terminals 21, 22 added with the pilot signal from the controller 57 at adders 23, 24 and the result is given to a video head 32 via a time axis compressor 26 and an FM modulator 30 and recorded on the tape 33. At the reproduction side, the pilot signal is extracted from a demodulation signal, the phase of the extracted pilot signals is compared, the signal is delayed equivalently by the phase comparison error to make the timewise timing of the three signals coincident with each other.
Patent JP-H0574523-A (JP)
Title: Connector with shield case
Inventor: NISHIYAMA YOSHINORI
IPC: H01R13/648
Filed: 1991-09-17
Abstract: PURPOSE:To effectively utilize a material and improve the shield effect by eliminating the lower face of a shield case in a connector with the shield case used for an audio apparatus for a vehicle for preventing the infiltration of interference radio waves from the outside. CONSTITUTION:A hook-shaped fold section 34 is provided on the upper wall of a shield case 28 made of a metal plate and having no opening section side and no lower face side, and the fold section 34 is hooked on part of the upper wall 25 of a housing 21 to fit the housing 21 to the shield case 28. The terminal sections 36 of a contact piece are arranged in a gap between the housing 21 and the shield case 28.
Patent JP-S61115174-A (JP)
Title: Picture data processing method
Inventor: ONO YOSHIO
IPC: G06K9/44
Filed: 1984-11-09
Abstract: PURPOSE:To automatically smooth vector data of a picture by executing interpolation of a curved line for the vector data obtained by extracting binary coded picture data based on the function representing the weight of a string of dots. CONSTITUTION:Fig. A and Fig. B are the drawings describing a procedure for executing interpolation on 4 vector data points Vi+1-Vi+4 and Ni+1-Ni+3 in Fig. B represent a weight function of Vi+1-Vi+3. That is, the weight function that interpolates the section between mode point string Xi+1-Xi+2. As the weight function becomes greater, the interpolation curve approaches from the spectrum data point. When a weight function is in general represented with a curve of second degree, smooth interpolation and a smooth curve is obtained as the real line shows in Fig. A.
Patent JP-H1084284-A (JP)
Title: Signal reproducing method and device
Inventor: OIKAWA YOSHIAKI
IPC: G10L19/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To make the size of the signal reproducing device small. SOLUTION: A spectrum extract circuit 71 extracts a component of a frequency band that is 1/4 of a conversion length of a spectrum in a signal transmitter from a signal frequency component outputted from a signal component decoding circuit 43. An inverse spectrum conversion circuit 72 applies inverse spectrum conversion processing to the signal with a conversion length that is 1/4 of the spectrum conversion length of the signal transmitter to generate an acoustic wave signal. An oversampling circuit 73 conducts 4-fold over- sampling and the result is outputted from an output terminal 45.
Patent JP-H0286413-A (JP)
Title: Manufacture of hydrophilic polymer particle and equipment therefor
Inventor: TAKEDA ATSUSHI
IPC: B29B9/16
Filed: 1988-09-22
Abstract: PURPOSE:To convert hydrophobic polymer particles into hydrophilic polymer particles by irradiating powder to be treated with short wavelength ultraviolet rays and also imparting ultrasonic wave vibration to the powder to be treated and performing surface treatment while rolling this powder. CONSTITUTION:Vacuum ultraviolet rays or short wavelength ultraviolet rays of 1,600-2,000Angstrom  are generated by utilizing a high-frequency power source 8 of 5kHz-1MHz. Powder to be treated e.g. of hydrophobic polymer particles such as nylon and polystyrene is irradiated with the above-mentioned ultraviolet rays in the acting gas atmosphere and also imparted with ultrasonic wave vibration and surface treatment is performed while rolling this powder to be treated. Dehydrogenation from the surface of polymer particles and ring cleavage of benzene ring are performed by irradiation of ultraviolet rays in accordance with the kind of the utilized acting gas and thereby hydrophobic polymer particles are coverted into hydrophilic polymer particles. Further in this reaction, the acting gas is allowed to act on the polymer while performing pressure regulation of a closed vessel 3 in the interval of 760-0.01Torr.
Patent JP-H0286139-A (JP)
Title: Film carrier
Inventor: SHIMOISHI TOMOAKI
IPC: H01L21/60
Filed: 1988-09-22
Abstract: PURPOSE:To improve versatility of film carriers and to reduce the cost of manufacture thereof by providing branch wiring leads to be connected to terminals of a semiconductor chip which can not be connected commonly. CONSTITUTION:A film carrier according to the invention can be utilized, for example, when TAB products are arranged in two layers. When it is used for the lower TAB products, one branch lead 2a of a wiring lead 2 branched in a fork or comb shape is cut off and the remaining branch lead 2b is used as a wiring lead 2. When it is used for the upper TAB products, however, one branch lead 2b of the wiring lead branched in a fork or comb shape is cut off and the remaining branch lead 2b is used as the wiring lead 2.
Patent JP-S59132893-A (JP)
Inventor: RAINHORUTO KERAA
IPC: C12M1/40
Filed: 1983-12-16
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-H0398178-A (JP)
Title: Data entry device
Inventor: KONDO YASUHIRO
IPC: G06T1/00
Filed: 1989-09-11
Abstract: PURPOSE:To accurately and quickly process a data entry having close relation with the mark data and the image data by connecting a control computer which processes the mark data and the image data to a decentralized processor via a communication control means. CONSTITUTION:An optical mark image reader 1 reads a mark sheet containing the mark data and the image data and outputs the image data to an optical disk and the mark data to a magnetic tape with an the address of an optical disk added respectively. A control computer 2 inputs a magnetic tape via a magnetic tape control part 21 and stores and processes the mark data. A decentralized processor 3 acquires the mark data via a communication control means 25 and applies the input/output process to the image data on the added address of the optical disk. By this constitution, both the mark data and the image data are processed in response to each other.
Patent JP-H0799250-A (JP)
Title: Semiconductor storage device
Inventor: MOTONAMI KAORU
IPC: H01L21/768
Filed: 1993-09-22
Abstract: PURPOSE:To enhance the processing precision a storage node by forming the first field regions and the second field regions by deviating the regions at a specified pitch one another in the extending direction of a bit line. CONSTITUTION:A plurality of first field regions 2a are formed in (a) at the main surface of a silicon substrate at a specified pitch in the extending direction of a bit line. A plurality of second field regions 2a, which are formed at the same pitch as the specified pitch at the neighborhood of the line of the first field regions 2a in parallel with the line, are formed in (b). The first field regions 2a, which are provided in (a), and the second field regions 2a, which are provided in (b), are formed so that the regions are deviated by 114 pitch one another in the extending direction of the bit line 15. Thus, the processing precision of a storage node can be improved.
Patent JP-H0572744-A (JP)
Title: Waterless photosensitive planographic printing plate processing device
Inventor: ENDO MIYUKI
IPC: G03F7/00
Filed: 1991-09-17
Abstract: PURPOSE:To obtain the waterless photosensitive planographic printing plate processing device which evenly sticks processing liquids to the printing plate even with pumps having a small discharge capacity. CONSTITUTION:A developing tank 20 and a dyeing tank 90 are provided in a developing device 10. Developing water 18 and a dyeing liquid 17 are stored in the respective tanks. Transporting paths for immersing a waterless PS plate 12 into the developing water and the dyeing liquid and transporting the plate by roller groups 24, 94 are formed in the developing tank 20 and the dyeing tank 90. The developing water and the dyeing liquid are supplied near to these transporting paths from spray pipes 34, 104 by the circulating pumps 44, 114. The circulation of the developer and the dyeing liquid is executed in the developing tank 20 and the dyeing tank 90, respectively, in this way. While the waterless PS plate 12 transported in the developing device 10 is immersed into the developer, the silicone rubber layer of the unexposed parts is rubbed off by a brush roller 30. The PS plate is immersed into the dyeing liquid and the dyeing liquid is applied on the photosensitive layer of the exposed parts.
Patent JP-H1181280-A (JP)
Title: Dam construction
Inventor: KOUGAMI HIROYOSHI
IPC: E02B5/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a dam construction eliminating submergence in a river main stream, capable of preserving functions such as navigation and water transport originally held with the river main stream as it is, and capable of giving rivalry to confrontation between the dam developing side and the river protecting side. SOLUTION: A dam body 11 is built on a place getting out of a river main stream 1 such as the inflow port of a river branch stream 2 against the river main stream 1, and the river water of the main strean 1 is supplied and stored to the branch stream through a water conveyance passage 12 so as to create a reservoir 11. By leading a water drainage passage 13 to the upper stream side from the dam body 11 along the main stream 1, the distance between a water intake point and a water drainage point is shortened so as to prevent the flow therebetween from reducing or drying up.
Patent JP-H02104994-A (JP)
Title: Temperature controller for liquid cooling system
Inventor: FUKUNAGA OSAMU
IPC: F04B49/06
Filed: 1988-09-21
Abstract: PURPOSE:To cope with any disturbance so quickly and eliminate a control delay as well as to make improvements in temperature control precision by altering the frequency of an inverter on the basis of an operating state of equipment by an operating state detecting means. CONSTITUTION:A coolant, absorbing head load of an apparatus 1 and raising its temperature at a liquid circulating circuit 3, is cooled through heat exchange with a refrigerant in an evaporator 11 of a refrigerating circuit 14 and put back to the apparatus 1 again. On the other hand, at this refrigerating circuit 14, coolingness given to the refrigerant by the heat exchange with air at a condenser 9 is subjected to heat pumping being given to the coolant at the evaporator 11. Then, a frequency change means 31 changes and regulates output frequency of an inverter 15 in detail with an operating state signal of the apparatus 1 by an operating state detecting means, whereby any hunting due to a large temperature change is in no case caused there, thus such control that is stable in a compressor 8, and is quickly conformed to a variation in any state is performable.
Patent JP-S61114731-A (JP)
Title: Chemical reaction apparatus
Inventor: MOCHIDA SUGURU
IPC: B01L99/00
Filed: 1984-11-10
Abstract: PURPOSE:To uniformize and smooth the advance of reaction in a reactor, by placing reactors on a running belt and arranging a large number of comb teeth so as to prevent the reactors from moving to the running direction of the belt. CONSTITUTION:Reaction containers Z are supported by one set of two toothed belts 2 and a stand 3 arranged so as to be prevented from slipping down by angle of inclination and receive rotation by the belt 2 running by the rotation of the gear 4(A, A') fixed to the shaft 6 connected to a motor 5 with a speed reducer. The gear 9(A, A') fixed to the shaft 8 connected to a brake motor 7 with a speed reducer is stationary at a steady time to hold each reaction container Z to a constant position. When the pitch feed of the reaction containers Z is performed, the motor 7 is driven and the belt 1 is allowed to run to move each reaction container Z to the adjacent position.