baber/WOPTO huggingface dataset:
Patent JP-2000106839-A (JP)
Title: Production of bean curds and coagulant therefor
Inventor: YOSHIKAWA KOICHI
IPC: A23L11/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing bean curds using a coagulant containing magnesium chloride as a coagulating component by which tasty bean curds can always be prepared without a failure even in mass production by taking automation into account and to obtain the coagulant therefor. SOLUTION: A coagulant comprising an aqueous solution containing at least >=30 wt.% of magnesium chloride and dispersed in an emulsifying agent for a food having <=50 deg.C melting point or solidifying point is prepared. The resultant coagulant is then mixed with a soybean milk and the emulsifying agent for the food which is a dispersion medium for the coagulant is slowly dissolved in the soybean milk by physical stirring at the time of mixing thereof to regulate the rate at which the aqueous solution of the magnesium chloride is reacted with the soybean milk. Thereby, bean curds having a uniform skin texture and excellent in texture can stably be produced without a failure.
Patent JP-H06123398-A (JP)
Title: Gas evaporator
Inventor: OKAMURA MASAHIKO
IPC: F17C9/02
Filed: 1992-10-12
Abstract: PURPOSE:To effectively remove the frost and ice adhered to a fin pipe and prevent the breakage possibly caused by a temperature difference in a gas evaporator for evaporating a gas stored in liquid state for use. CONSTITUTION:A steam spraying pipe 21 is provided between fin pipes for passing a liquefied gas to evaporate it. Steam is passed to the steam spraying pipe 21 to spray the steam onto the fin pipes through steam holes 29. The end parts of the steam spraying pipe 21 are supported by support parts 41, 43 in such a manner as to be capable of longitudinally sliding to absorb the expansion and contraction accompanying a large temperature difference.
Patent JP-2001117951-A (JP)
Title: Market information processing system and program recording medium therefor
Inventor: TAKIGAWA HIROYUKI
IPC: G06Q30/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To permit both information collection and sales promotion. SOLUTION: A market information processing system 500 is provided with a first market information acquiring means 1 for acquiring first market information concerning one or more real stores 100, a second market information acquiring means 2 for acquiring second market information concerning one or more electronic stores (online shops) 200 opened on a network 400 and corresponding to the real stores 100, and a comparing means 3 for mutually comparing the first and second market information.
Patent JP-H09145708-A (JP)
Title: Method for extracting inclusion in steel due to rapid dissolution of steel sample
Inventor: NAKATO SAN
IPC: G01N1/22
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To accurately observe and at the same time determine the form and composition of an inclusion by performing separation and extraction without changing the composition of the inclusion in the steel of a steel sample. SOLUTION: When dissolving a steel sample, extracting an inclusion being present in a steel, and observing the form of the inclusion of the steel sample and the composition of the inclusion, a cold crucible type floating dissolution device is used and the steel sample is rapidly dissolved in floated state by high-frequency induction heating using a heating coil 9 within a cold crucible 10 arranged in a closed-type container body 3, thus floating and extracting the inclusion in steel within the steel sample and accurately observing and determining the form and composition of the inclusion in steel.
Patent JP-H01140694-A (JP)
Title: Flat-lead-type electronic component
Inventor: IGUSA NOBUO
IPC: H05K1/18
Filed: 1987-11-26
Abstract: PURPOSE:To obviate the need of using a special device for removing an electronic components and to simplify the removing operation, by adapting the electronic component such that it can be removed from a printed board by itself when solder which joins the electronic component to the printed board is molten. CONSTITUTION:A part separating mechanism provided on the surface of a package opposed to a printed board 20 is formed of a shape memory alloy adapted such that it maintains a height (h) smaller than a distance G between the printed board 20 and the package 10 under normal conditions, but increases its height to a height H larger than the distance G between the printed board 20 and the package 10 when it is subjected to hot air 15 supplied for melting solder 5 which joins the printed board 20 with a flat lead 11. Accordingly, the part separating mechanism can increase its height H by the hot air 15 injected from hot air nozzles 50. ln this manner, the part separating mechanism can remove the package by itself in synchronization with melting of the solder 5.
Patent JP-S62201546-A (JP)
Title: Production of kneaded bean jam
Inventor: KAWADE SATOSHI
IPC: A23G3/48
Filed: 1985-12-28
Abstract: PURPOSE:To continuously obtain a kneaded bean jam having improved sense of eating and flavor with little variation in quality, be feeding a raw material, e.g. uncooked bean jam, saccharide and water, etc., to a twin-screw extruder and heating and kneading the raw material while transferring. CONSTITUTION:A raw material containing uncooked bean jam and/or dried uncooked bean jam, saccharide, water and preferably further bean flour, fat or oil is fed from a hopper and/or barrel in the middle of a twin-screw extruder, heated and kneaded while transferring to afford the aimed kneaded bean jam.
Patent JP-H05113615-A (JP)
Title: X-ray film contact-holding device
Inventor: URASHIN HAJIME
IPC: G03B42/02
Filed: 1991-10-21
Abstract: PURPOSE:To enforce airtightness and also to miniaturize a device by making an upper cover uniformly come in tight contact with a lower cover as to an X-ray film contact-holding device which is used for a quick photographing device of an X-ray radiographing table. CONSTITUTION:A lower cover 5 is supported by a base plate 1 so that the lower cover 5 can be moved upward and downward in a nearly parallel state with reference to the upper cover 3 by a moving mechanism provided with a 1st link 22a and a 2nd link 22b, and the lower cover 5 can be opened and closed in nearly parallel with the upper cover 3. Thus, the upper cover 3 and the lower cover 5 can be uniformly brought into tight contact with each other all over the circumferential part, so that the airtightness can be enforced, and also, the device can be miniaturized.
Patent JP-H02144709-A (JP)
Title: Reset circuit device
Inventor: SAKAMOTO SHOJI
IPC: G06F15/78
Filed: 1988-11-28
Abstract: PURPOSE:To realize the test of an integrated circuit with the optimum time by releasing the reset state of a CPU synchronously with the external reset release signal with no pass through a reset release delay circuit as necessary. CONSTITUTION:The reset release signal is supplied to an external reset terminal 1 and the reset release switch signal is supplied via a reset release switch terminal 11. Thus a line 14 which transmits the reset delay release signal is cut off by a reset signal selection circuit 15. When a line 13 which transmits the reset release signal synchronous with the external release signal conducts via the circuit 15. The selected reset release signal is transmitted to a line 16 to release the reset state of a CPU 5. Thus the CPU 5 starts its working. Thus it is decided whether the reset release signal should be transmitted through a reset release delay circuit 3 or not in accordance with supply or no supply of the reset release switch signal to the circuit 15.
Patent JP-H08162099-A (JP)
Title: Working method and working device for battery electrode sheet
Inventor: KUBOCHI HISAAKI
IPC: H01M4/36
Filed: 1994-12-02
Abstract: PURPOSE: To surely remove a metal fiber left on a cutting surface by using a battery electrode sheet containing a metal fiber as a current collecting material as one electrode, and subjecting the cutting surface to a pulse discharge treatment to fuse and remove the protruded metal fiber. CONSTITUTION: A battery electrode sheet 5 is positioned on a placing base, the feeding terminal 4e of a feeding mechanism 4 is lowered and connected to the tub 5a of the sheet 5, and a sliding contact body 4f is brought into contact with the cutting surface of the sheet 5. A start signal is outputted from a controller to an FF circuit 3a in this state, and a required pulse power is oscillated and supplied. A required pulse potential is outputted between the sheet 5 and the contact body 4f through power transistors 4a-4c, a volume 4d and the terminal 4e to fuse and remove a metal fiber protruded onto the cutting surface of the sheet 5. Thus, the metal fiber protruded onto the cutting surface of the sheet 5 can be surely removed.
Patent JP-H05108171-A (JP)
Title: Heater
Inventor: HIEJIMA KIYOSHI
IPC: H05B3/00
Filed: 1991-10-18
Abstract: PURPOSE:To improve the reliability of a switching means turning on/off the supply of electricity to a heating body and to enable equal temperature heating under various temperature conditions by means of the stable operation of the disconnection means. CONSTITUTION:A synchronization circuit 6b generating a signal synchronized with the power source frequency of a commercial power source 5 is mounted to a control part 6 controlling on/off of a relay 4 switching the supply of electricity to the heating body, and the on-control of the relay 4 at the time of starting heating or at the time of normal operation is started at timing when the level of a interrupt port 6c of a microprocessor 6a is changed with a signal generated by the synchronization circuit 6b. The timing of generating an on- command to be given to the relay 4 each time is changed by the amount of prescribed time associated with the power source frequency with respect to the previous on-command generation timing and thus, the actual on-operation of the relay 4 can be prevented from concentrating on the same phase of the commercial power source 5.
Patent JP-H07153127-A (JP)
Title: Magneto-optical recording medium, reproducing method thereof, and manufacture of master disk and the medium
Inventor: ORUKAWA MASAHIRO
IPC: G11B11/10
Filed: 1993-11-30
Abstract: PURPOSE:To enable the super-high resolving operation at a low operating temp. and to read track pitch by providing a magneto-optical film having different coercive force corresponding to the information to be recorded on the substrate. CONSTITUTION:A magneto-optical film 11 is formed on the substrate 21 through the first protective film 22 consisting of a dielectric film. In this case, as the substrate 21, a glass substrate formed with a V-shaped track guide groove having a 1.4mum track pitch is used and as the first protective film 22, a silicon nitride film having 100nm thickness is used. On the magneto-optical film 11, the second protective film 23 consisting of a dielectric film and the third protective film 24 consisting of a resin layer are formed. By using such structure of the medium, a high signal level can be secured even for a shorter mark length and the reproduction only recording medium of high density can be realized.
Patent JP-H09147217-A (JP)
Title: Article pay-out device of automatic vending machine
Inventor: NISHIYAMA TAKASHI
IPC: G07F11/24
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To securely pay out articles, one by one, even when tapered articles are loaded alternately by providing a driving means which can pay out sold articles and forming a recessed part in the other passage wall so that an article to be vended can move to the other passage wall side. SOLUTION: This article pay-out device 6 is equipped with a chassis 10 and a movable plate 11 which are fitted to a case 2 opposite each other in the front-rear direction, upper and lower dam plates 12 and 13 which are provided to the chassis 10, and a driving lock 14 which drives those upper and lower dam plates 12 and 13. Further, the recessed part 21 for allowing the article A to move toward the movable plate 11 is formed at a specific position of the movable plate 11. When an article is vended, the upper dam plate 12 rotates to a projection position to lock the 2nd article to be vended from the bottom and the lower dam plate 13 rotates its retraction position to pay out the vended article, so even when tapered articles are loaded alternately, the articles can securely be paid out, one by one.
Patent JP-H10142168-A (JP)
Title: Densitometer
Inventor: YAGAMI TERUHIKO
IPC: G01N22/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a densitometer which is hardly affected by a power change, a temperature change, a phase change, a secular change, an instrumental error and the like. SOLUTION: A signal at a reference frequency is oscillated by a reference oscillator 18, a microwave signal at a frequency f1 which is phase-locked from the reference frequency by a synthesizer 22 is output, and a microwave signal at a frequency f2 (≠f1 ) which is phase-locked from the reference frequency by a synthesizer 24 is output.  In addition, the microwave signal at the frequency f1 is radiated to a fluid, to be measured, from a transmitting antenna 12 so as to be received by a receiving antenna 14, the microwave signal from the receiving antenna 14 is mixed with the second microwave signal at the frequency f2 by the synthesizer 24 so as to be converted into a low frequency f1 -f2 , the low frequency is converted into a square-wave signal, the phase difference between a signal which is not propagated through the fluid to be measured and the square-wave signal is counted by a phase-difference arithmetic circuit 48 by using the signal at the reference frequency from the reference oscillator 18, and the concentration of the fluid to be measured is measured.
Patent JP-H08138898-A (JP)
Title: Insertion light source apparatus for electron accumulating ring
Inventor: AIZAWA KIYOSHI
IPC: H01F7/20
Filed: 1994-11-10
Abstract: PURPOSE: To miniaturize the structure of an insertion light source apparatus installed in an electron accumulating ring, make the efficiency of the apparatus high. and provide high durability by making the apparatus an in-vacuum type to a vacuum chamber and composing a magnet inside as an electromagnet by a conductive coil and degassing previously. CONSTITUTION: An insertion light source apparatus to be installed in a straight line part of a circularing track of an electron accumulating ring is set inside a vacuum chamber 7" which is kept in a prescribed ultrahigh vacuum condition by arranging a prescribed large number of vertical rows of pole pieces 81 in the way different polarities are set face to face. Coils 82 as a conductor for which degassing treatment is carried out previously by insulating ceramic treatment or nickel coating treatment are coiled on the pole pieces 81 in prescribed way. The facing gap (h) of neighboring pole pieces 81 is made narrow to the utmost limit, so that the intensity of a magnetic field can be made high, alternating magnetic fields can be imparted by controlling applied current and the apparatus can be miniaturized and made easy handle.
Patent JP-H03160834-A (JP)
Title: Frame synchronizing circuit
Inventor: YANAKA HIROMITSU
IPC: H04L7/08
Filed: 1989-11-17
Abstract: PURPOSE:To reduce the circuit scale of a frame synchronizing circuit not by writing a frame bit itself inputted with a mask reset means into a memory but by writing the propriety of the frame bit inputted up to now. CONSTITUTION:A frame bit detection means 3 detects whether or not a frame bit is correct at every frame and sends detected information to a mask resetting means 4. The detection information up to the preceding time is inputted from the means 4 to the memory 6 and when the detection information represents NO, the means 4 sends the detection information representing NO to the memory 6. On the other hand, when the detection information is correct the means 4 sends the preceding detection information as the present detection information to the memory 6. Thus, since the detection information represents NO at least once and the information is held, a synchronization detection section 5 detects it at the end of one multi-frame and generates a control signal to a protection counting processing section 23 by using the result of detection. Thus, the circuit scale is reduced.
Patent JP-S63206445-A (JP)
Title: Aluminum-lithium ternary alloy
Inventor: KEI SHIYAAPAN KUMAA
IPC: C22C21/12
Filed: 1987-11-30
Abstract: A group of alloys, based on aluminum and containing: about 1.0 to 2.8% lithium; an alloying element selected from about 2.5 to 7.0% magnesium or about 4.0 to 7.0% copper and less than about 1.0% of at least one additive element selected from zirconium, chromium, and manganese. These alloys have an improved combination of properties such as strength, ductility and weldability and in some cases improved tensile properties at cryogenic temperatures.
Patent JP-H09120565-A (JP)
Title: Optical disk device
Inventor: OMORI KIYOSHI
IPC: G11B19/20
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To simply adjust a relative tilt between an optical disk and an objective lens of an optical pickup and to simplify a structure. SOLUTION: This device is provided with a skew adjustment mechanism 121 tilt adjusting the optical disk 1 for the objective lens 103 of the optical pickup 101 by slope adjusting a spindle motor 72 after the optical disk 1 is loaded on the disk table 73 of the spindle motor 72. In such a case, the skew adjustment mechanism 121 is driven by a loading motor for at least loading the optical disk 1 for the disk table 73.
Patent JP-H01301213-A (JP)
Title: Flash-removing device for rubber product
Inventor: KUMASAKA YASUSHI
IPC: B29K21/00
Filed: 1987-11-27
Abstract: PURPOSE:To enable a flash-removing device to be line-automated, while its treating capacity is improved by a method in which low temperature liquid from the nozzle of high pressure jet is ejected on the rubber product transferred into a heat insulating chamber by a transferring device, and flashes are broken under freezing and are removed. CONSTITUTION:The O-ring 3 continuously fed on the transferring surface of a conveyer belt 1 by a feeder 4, is moved in arrow-direction by the conveyer belt 1 and passes through the inside of a heat-insulating chamber 2. Then the low temperature liquid could to -50 deg.C or lower is ejected, as high pressure jet, from the nozzle of the high pressure jet, whereby the flash of the O-ring is broken under freezing and is removed. next, the O-ring whose flash is removed passes through the inside of cleaning chamber 14, and is washed by cleaning liquid having been ejected from a cleaning nozzle 15. Further the O-ring passes the inside of a drying chamber 19, and is dried by the hot blast fed by way of the hot blast feeding pipe 20 from a hot blast blast feeding device 21.
Patent JP-2000131368-A (JP)
Title: Burnout detecting circuit
Inventor: TAKAGI YOSHIMI
IPC: G01R31/02
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for installing an insulation power circuit that should be provided for each input point by constituting a circuit with a relay for insulating against input from an external voltage generation source, a capacitor for retaining an input voltage value, and a Zener diode for outputting a voltage which exceeds a normal input range voltage to an operation amplifier. SOLUTION: Capacitors 4-6 retain the generated voltage of an external voltage generation source, and relays 7-12 connect the generation voltage of the capacitor to a next-stage circuit when they are on, and insulate an internal circuit from an external one when they are off. When they are on, the retention voltage of a capacitor 13 is transferred to an operation amplifier 18. When they are off, relays 14 and 15 insulate the operational amplifier 18 from the capacitor 13. Then, when one of connection parts 41 and 42 between a voltage generation source 1 and an input circuit 20 is burned out, since a capacitor 4 retains the generated voltage of a Zener diode 21, burnout is discriminated when after the retention voltage of the capacitor 4 is read, the voltage value is not normal but is equal to the generated voltage of the Zener diode 21.
Patent JP-H09117970-A (JP)
Title: Folding back bladder of tire molding drum
Inventor: IWATA TOYOMI
IPC: B29D30/32
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To fold back a carcass ply around a head core while enhancing the close adhesiveness of the carcass ply to the head core. SOLUTION: Since the axially outside part (high rigid region R) of the outer layer part 37a of a first bladder 37 is increased in thickness to suppress deformation, the first bladder 37 is largely deformed in the axial inside part of the outer layer part 37a low in rigidity thereof from the beginning of expansion (so as to become a large inside rising angle G). As a result, the pull-up force applied to the carcass ply 30 is increased to enhance the close adhesivenss of the carcass ply 30 to a bead core 26.
Patent JP-H09144797-A (JP)
Title: Bottom valve mechanism of hydraulic buffer, and its assembling method
Inventor: SATO YUTAKA
IPC: F16F9/34
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce the assembling manhour in press-fitting a sub assembly of a bottom piece into a bottom part of an inner cylinder to make a sub assembly of a cylinder, and inserting the sub assembly of the cylinder into an outer cylinder and fixing it thereto. SOLUTION: In assembling a hydraulic buffer, a spacer 25, a plate valve 26, and a check valve 27 are laminated on a center boss part 15 of a bottom piece 11 in this order, and a cylindrical part 23 of a valve guide 12 is lightly press-fitted into an outer circumferential stepped part 16 of the bottom piece 11 from the laminated parts to obtain a sub assembly of the bottom piece. The cylindrical part 23 of the valve guide of the sub assembly of the bottom piece is fitted to the inner side at the lower end of an inner cylinder 2 to obtain a sub assembly of the inner cylinder. The sub assembly of the inner cylinder is inserted into an outer cylinder 1 and fixed thereto.
Patent JP-H10131737-A (JP)
Title: Replacing device for engine oil
Inventor: YAMAGISHI YOSHINORI
IPC: F01M11/04
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To easily replace engine oil in a short time. SOLUTION: An oil discharging container 6 in negative pressure is connected to an engine oil pan 1a by using couplers 4 and 4a and a connecting hose 5. Thus, oil in an engine 1 is sucked and discharged to the oil discharging container 6. An oil supplying container with which air and compressed air are filled is connected to the engine 1 by using the couplers 4 and 4a and the connecting hose 5 so that oil in the oil supplying container is fed to the engine 1 under pressure.
Patent JP-H09146435-A (JP)
Title: Image forming device
Inventor: MATSUOKA TAKASHI
IPC: G03G15/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of a recording sheet caused in printing start and printing end by the difference in build-up characteristic between ON and OFF of a charger or developing device. SOLUTION: This device has a transfer roller 9 provided in such a manner as to be capable of approaching and separating from a photosensitive drum 3 through a sheet carrying belt 1, and a roller approaching and separating mechanism for separating the transfer roller 9 from the photosensitive drum 3 to separate the sheet carrying belt 1 from the photosensitive drum 3, and approaching the transfer roller 9 to the photosensitive drum 3 to bring the sheet carrying belt 1 into contact with the photosensitive drum 3.  In printing start, the sheet carrying belt 1 is brought into contact with the photosensitive drum 3 after the charge starting position on the surface of the photosensitive drum 3 passes the contact position between the photosensitive drum 3 and the sheet carrying belt 1 (after the lapse of a time T+t), and in printing end, the sheet carrying belt 1 is separated from the photosensitive drum 3 before the charge end position passes the contact position between the photosensitive drum 3 and the sheet carrying belt 1 (before the lapse of the time T+t).