baber/WOPTO huggingface dataset:
Patent JP-2000247351-A (JP)
Title: Hinged cap with virgin mechanism
Inventor: YUZUHARA YUKITOMO
IPC: B65D47/36
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To easily verify whether an inner plug for sealing a mouth of a container has been unsealed or not in a hinged cap with a virgin mechanism. SOLUTION: The hinged cap with a virgin mechanism includes an inner plug 10 mounted on a mouth of a container for hermetically sealing the mouth, a lid body 20 threaded over an outer peripheral face of the inner plug and a lid member 30 which is hinged with the lid body 20 and can be opened/closed. The inner plug 10 is formed with a membrane portion 12 to be torn off to open along an inner diameter side of the mouth. The lid body 20 has a cylinder 22 to be threaded over the outer peripheral face of the inner plug 10, with a top plate 23 provided on an upper part of the cylinder and with an opening 24 formed on the top plate, and it includes an inner plug unsealing means 26 hanging from the top plate 23 at the membrane portion with an edge 25 at a tip.  The lid member 30 is equipped with a sealing member 39 in tight contact with a periphery of the opening of the lid body 20 when closed for hermetically sealing the mouth of the container. A plurality of support pieces 41 are provided on an outer peripheral face at a lower end of the inner plug, which protrude outward from the outer peripheral face in a radial direction and with which a lower end of the cylinder comes into contact to cause the pieces 41 to be separated when the lid body 20 is screwed in. In addition, a cylindrical member 47 to be coupled with a tip of each support piece for fitting the cylinder is provided.
Patent JP-S59180345-A (JP)
Title: Surface inspecting device
Inventor: MORIOKA YOSHIHISA
IPC: G01N21/892
Filed: 1983-03-31
Abstract: PURPOSE:To detect accurately a linear flaw in a photoscanning direction by storing a scanning signal of every scan and comparing it with the signal of the last cycle for decision making, and deciding on the distribution of decision signal in the flow direction of a body to be inspected. CONSTITUTION:The output of an arithmetic circuit 24 is compared by a comparative decision circuit 25 with a set value from a setting circuit 26 synchronously with the body 13 to be inspected. This comparative decision result is tracked by a tracking circuit 27 in the movement direction and stored. The output of the tracking circuit 27 is supplied to discrimination circuit 28, which discriminate on the kind of a flaw on the basis of the distribution of comparative decision results stored in the circuit 27 in the movement direction of the body 13 to be inspected. Namely, when, for example, >=3 continuous decision results which are stored indicate the presence of flaws, the decision on a surface flaw 4 is made, and when <=2 results indicate the presence of flaws, a discrimination on flaws 3 and 3' in the scanning direction of a laser beam 1 is made.
Patent JP-S56150873-A (JP)
Title: Ultrahigh frequency semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/864
Filed: 1980-04-22
Abstract: PURPOSE:To efficiently form a TUNNETT diode by forming a semiconductor layer having Gunn effect of relatively high resistance on an n<+> type substrate and sequentially forming more than one n type layers of a resistance lower than the high resistance layer, an n<+> type layer and a p<+> type layer on the semiconductor layer. CONSTITUTION:A high resistance layer 13(n2), an n type layer 12 (n1>n2), an n<+> type layer 11 and a p<+> type layer 10 are continuously grown by a liquid epitaxial growth, for example, on an n<+> type GaAs substrate 14, electrodes 4, 5 are formed on both sides of the substrate, and then the substrate is cut in desired junction area to form a TUNNET diode 30. This diode 30 is connected by a gold tape 33 formed on a stem 31 and a quartz base 32, is inserted into a microwave circuit such as, for example, in a waveguide a reverse bias is applied thereto, and the diode  is oscillated. Since a bunching effect occurs by providing the layer (n2) having the  Gunn effect on the end of the operating layer of the carrier (in which field effect intensity decreases and the operating speed is decelerated), thereby allowing the  carrier to readily reach the n<+> type layer, the diode can be efficiently formed.
Patent JP-2000245991-A (JP)
Title: Washing machine
Inventor: NISHIWAKI SATOSHI
IPC: D06F33/02
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of cloth while ensuring a washing effect to laundry. SOLUTION: A washing machine motor 15 rotationally drives a rotary tub and an agitator, and a control circuit 22 constitutes a dirty degree judging device 23 together with an optical sensor 16. In addition, when a judging result by the device 23 is larger than a prescribed dirty degree, the circuit 22 sets a driving mode with respect to the agitator to be a fixed driving mode for washing strongly without regard to the degree of the judging result and only when the judging result is smaller than the prescribed dirty degree, the circuit 22 sets the mode to be a driving mode for washing weakly and controls washing operation by the set driving mode.
Patent JP-H10238765-A (JP)
Title: Electric current control circuit
Inventor: SAKAMOTO AKIO
IPC: F23N5/10
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric current control circuit in which a sufficient amount of reverse current can be sent to a coil. SOLUTION: If combustion continues for 20 minutes, a reverse current circuit 30 is actuated so that minus potential is generated at a point A from the side of a negative electrode of a battery 11 and an electric current is sent to a second coil 12 in a direction (arrow b) opposite to the current at the start of combustion so that a magnet valve is forcibly separated to shut off gas. The potential generated at the point A does not basically produce an effect on the switching of a PNP transistor 40, and hence voltage that can be applied from the circuit 30 can be made tens or more times as high as it is in the case of an NPN type. Thus limitations of the specification of attraction pieces of the magnet valve and the coil 12 can be relaxed.
Patent JP-H11236186-A (JP)
Title: Method and device for remote operation
Inventor: SAMEJIMA NAOMI
IPC: B66C13/40
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To remotely operate an object by minimizing the output of the operation signal. SOLUTION: The operation signal of the maximum output set by a maximum start output setting part 18 is transmitted from an antenna 16, and then, the reduction command is successively outputted from a gain order part 22 under the condition that a reception OK signal judging part judges YES, the level of the operation signal to be outputted from a transmission circuit 25 is successively reduced by a gain regulation circuit 26 and the level of the operation signal is maintained at the minimum output.  Because the output of the operation signal can be successively reduced, and maintained to the minimum output in a range in which a transmitter on the side of the object to be operated can receive the operation signal under the condition where the operation signal of the maximum output is received by the transmitter on the side of the object to be operated, the probability of the interference of the operation signal with other signals can be reduced, and the power consumption can also be reduced.
Patent JP-H10240419-A (JP)
Title: Electric light display keyboard input control system
Inventor: HACHISUGA HISAYOSHI
IPC: H03M11/14
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To allow an operator to accurately decide an input mode and to improve operability and working efficiency by making only a character that adapts to an input mode after switching about a key of a keyboard emit light at the time of switching input modes. SOLUTION: When an operator uses a keyboard 15 and performs a character input, he issues an instruction to change an input mode through an input changeover switch 151 on the keyboard 15. An input mode switching instruction is sent to a computer controlling part 13 by performing the operation. The part 13 which receives the switching instruction communicates the input mode switching instruction to a light emission controlling part 14. The part 14 that receives the instruction sends an instruction which emits only a character that adapts to an input mode in a key of the keyboard 15, and the keyboard 15 emits light of only a character which can be inputted. Then, when input mode switching is performed, a controlling part 12 projects color that is the same with luminescent color of the keyboard 15 on a display device 11.
Patent JP-H10251297-A (JP)
Title: New peptide and medicine containing the same peptide as active ingredient
Inventor: YAMAZAKI MASATOSHI
IPC: A61K35/56
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide, comprising a peptide, prepared by extraction from a marine organism Dolabella auricularia or its relative organism and having a specific amino acid sequence and useful as an active ingredient of an antifungal agent, an antibacterial agent, etc. SOLUTION: This new peptide is obtained by extraction from a marine organism Dolabella auricularia or its relative organism and is represented by an amino acid sequence of the formula and chemically stable to acids, heat or organic solvents such as chloroform, has strong antifungal and antibacterial activities and useful as an active ingredient, etc., of an antifungal agent and an antibacterial agent. The peptide is obtained by adding a buffer solution to a skin and the body surface of the Dolabella auricularia, homogenizing the skin, etc., centrifuging the resultant homogenate, then collecting a precipitate, adding an acetonitrile-trifluoroacetic acid-water (60:1:39) thereto, homogenizing the mixture, centrifuging the homogenate and fractionating the supernatant by a reversed phase HPLC, an ion exchange HPLC and ultrafiltration membrane.
Patent JP-H05215721-A (JP)
Title: Gas analysis device
Inventor: NAKAMU EIJI
IPC: G01N27/62
Filed: 1992-02-04
Abstract: PURPOSE:To obtain each partial pressure of CO gas and N2 gas which are contained in a mixed gas by using a mass analysis device. CONSTITUTION:A reference gas with a different mass from that of CO gas and N2 gas is mixed to a gas which contains the CO gas and N2 gas. The sum of partial pressure of the CO gas and N2 gas in the blended gas and the ratio of partial pressure of the reference gas to the sum of the partial pressures is obtained. By eliminating the CO gas which is contained within the mixed gas, the ratio of the partial pressure of the reference gas to that of the N2 gas in the gas where the CO gas is eliminated is obtained.
Patent JP-H11232961-A (JP)
Title: Membrane switch
Inventor: TOKAI YOSHIAKI
IPC: H01H1/64
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide contacts with deformability and satisfactory high conductiv ity and to form a circuit between the contacts. SOLUTION: This membrane switch comprises a pair of insulating resin films 10, 14, a circuit pattern 12 for upper part electrodes and having electrodes 18 on a plurality of ends and a circuit pattern 16 for lower part electrodes and electrodes 20 on a plurality of ends formed in the other parts. An insulating sheet 22 is inserted between the circuit pattern 12 for upper part electrodes and the circuit pattern 16 for lower part electrodes. Through-holes 24 are formed in the insulating sheet 22, at positions where the electrodes 18, 20 are on the facing opposite to each other, and the electrodes 18, 20 set face to face are made to be connectable by pushing from the outside. Each circuit patterns 12, 16 except the electrodes 18, 20 is formed by bending in the same plane on the resin films 10, 14 and positioned, so as not to overlap each other in a state in which the pair of the resin films 10, 14 are layered.
Patent JP-S59194356-A (JP)
Title: Manufacture of manganese dry battery
Inventor: NAGAMINE AKIO
IPC: H01M4/50
Filed: 1983-03-30
Abstract: PURPOSE:To manufacture a manganese dry battery having good discharge performance by treating electrolytic MnO2 washed with water or neutralized with alkaline solution, with a solution containing IIA group elements, and using it as a positive active material. CONSTITUTION:Electrolytic MnO2 washed with water or neutralized with alkaline solution of Na or NH4 is treated with a salt solution of IIA group elements such as chloride, nitrate, or sulfate solution of Mg, Ca, or Ba. Proten, Na<+>, or NH4<+> on the surface of MnO2 are replaced with a divalent cation of IIA group elements. Thereby, an intersecting point of potential-pH line moves to an acidic side and potential change is kept small in a wide pH range. A manganese dry battery using this MnO2 shows good discharge performance with decreased voltage drop from a middle stage of discharge and suppressed impedance increase.
Patent JP-H02232756-A (JP)
Title: Diagnostic device for storage device
Inventor: TAKAHASHI YOTA
IPC: G06F12/16
Filed: 1989-03-07
Abstract: PURPOSE:To facilitate diagnosis without dissipating data by storing the data temporarily in a parallel input/output interface PIO, in the case of executing diagnosis of a storage area, and returning the data to its origin after the diagnosis is ended. CONSTITUTION:A diagnostic device 2 designates an address of a RAM 1, writes prescribed data in its area and executes a diagnosis. An unbreakable area discriminating means 5 discriminates whether an address of an area in which the diagnosis of the RAM 1 is executed is an address of an unbreakable area or not. In the case of the unbreakable area, the RAM 1 and a parallel input/ output interface PIO 4 are connected, and before necessary data is written, unbreakable data is transferred to the PIO 4, and latched. After the diagnosis is executed, the data latched to the PIO 4 is returned to the unbreakable area in the RAM 1, and stored.
Patent JP-H11249631-A (JP)
Title: Liquid crystal panel module
Inventor: GOTO HISASHI
IPC: G09G3/36
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of connecting lines of input lines of data to a serial-parallel converting circuit which applies parallel signals to a liquid crystal display panel. SOLUTION: This liquid crystal panel module is provided with a liquid crystal display panel 1 formed by laminating the substrate of a driving side on which liquid crystal driving elements such as TFTs are formed and a counter substrate and sealing liquid crystal in the gap between the substrates, and a serial-parallel converting circuit 2 which is mounted on the panel 1 and converts serial picture data to be inputted from the outside into parallel picture data. Consequently, the number of connecting lines of input lines of the data to the circuit 2 is equlized to the number of bits of the serial data.
Patent JP-S54146636-A (JP)
Title: Liquid developing device
Inventor: SAKURAYAMA JIYUNICHI
IPC: G03G15/11
Filed: 1978-05-09
Abstract: PURPOSE: To stabilize the concentrationof a developer, by continually equalizing the concentration of the developer for a short time by simultaneously agitating the whole developer by means of an agitating means mounted to a bottom surface of a vessel.  
     CONSTITUTION: This developing device 6 is disposed to a lower portion of a photosensitive body drum 7, a developer 9 in a vessel 8 is pushed up by means of a pump 10 and flows out along a liquid receiving pan 11 and an electrostatic image of the drum 7 is developed. A laminar portion material 14 provided with a plurality of piercing voids is additionally mounted to a bottom of the vessel 8 so that the portion material 14 cover the whole range, the portion material 14 comencess up-and-down motion as soon as duplicating operation is started, and the developer with high toner concentration stored to a lower portion of the vessel 8 and the developer with low concentration at an upper portion are agitated, thus equalizing the concentration of a toner of the developer 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03255268-A (JP)
Title: Capacity control device for variable capacity torque converter
Inventor: KUMADA JIRO
IPC: F16H61/62
Filed: 1990-03-06
Abstract: PURPOSE:To prevent suddenly accelerated go-back due to suddenly stepping the accelerator with the speed change lever turned to the back position when car starts by controlling capacity change to torque capacity according to the specified car conditions when the speed change lever is on the advancing position and keeping the capacity in a high capacity area when the speed change lever is turned to back position. CONSTITUTION:When an advancing position is detected by a speed change position detecting means (d), a capacity control means (c) controls capacity change depending upon whether, for example, the vehicle conditions due to car speed or throttle opening degree are included either in the low or high capacity area of a capacity change control schedule. When a back position is detected by the speed change position detecting means (d), the capacity controlling means (c) controls a variable capacity torque converter (a) to keep its capacity in a high capacity area regardless the opening degree of a throttle valve. Therefore, when a car starts with the speed change lever turned to the back position and the accelerator suddenly stepped, sudden increase in engine speed can be suppressed and suddenly accelerated go-back is prevented.
Patent JP-S54146650-A (JP)
Title: Hologram reproducing device
Inventor: NAKAYAMA YOSHIKAZU
IPC: G03H1/16
Filed: 1978-05-08
Abstract: PURPOSE: To provide the subject device wherein laser light is irradiated on a  hologram by use of a false random diffusion plate, whereby generation of noise on the boundary surface with respect to the phase shifting quantity is degreased to obtain a reproduced picture image of a high quality.  
     CONSTITUTION: Laser light emitted from an optical source 11 is irradiated on a hologram 14 through a reproduced light flux illuminating device 12. In this case, when a false random diffusion plate is used for the device 12, the inclined surface of the phase deviation quantity within the diffusion plate are fundamentarily four, and acute angles from the base plate surfaces are qual. Therefore, in the hologram 14, four areas corresponding to respective surfaces and respective areas surrounding points A, B, C and D of distance δ from the optical axes are made correspondent to each other. Accordingly, the device 12 is irradiated by luminous fluxes using the  points A, B, C and D as centers and further having small coherence, and the diffracted wave from the hologram 14 is image-formed as an image having little  fluctuation on an image surface 16 through a Fourier conversion lens 15, and a reproduced image of a high quality is obtained in a detector 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61213487-A (JP)
Inventor: KATO MICHIAKI
IPC: F27B3/16
Filed: 1985-03-18
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-S56151907-A (JP)
Title: Lens-barrel suited for flash photography
Inventor: NOZAWA HIDEYO
IPC: G03B7/16
Filed: 1980-04-25
Abstract: PURPOSE:To select aperture freely and to make correct internal light photographing possible by such constitution in which an aperture ring and a distance adjusting ring are operated cooperatively or independently. CONSTITUTION:When a distance adjusting ring 1 is moved in a right direction against the pressure of a click ball 13 in the state that an engaging projection 8a and an engaging recess 4b are disengaged (figure a), an aperture ring 4 also moves integrally rightward, and brushes 3 and 6 slide on resistors r1-r4, by which the distance and aperture are set, and the lighting time of a flash lamp is adjusted. Then, when an aperture selecting ring 8 is slided upward along a cam groove 11 to engage one of the plural recesses 4b and the projection 8a and the ring 8 is moved rightward (figure b), the aperture is set and the click ball 9 is set at the specified slit 8b. When the ring 1 is moved rightward in this state (figure c), the click stop is engaged with the ring 8 and therefore the distance is independently adjusted. Hence, the correct flash photographing is feasible in spite of free selection of the aperture.
Patent JP-H02242796-A (JP)
Title: Oil feeding equipment
Inventor: MATSUMURA HIROSHI
IPC: B67D7/38
Filed: 1989-03-09
Abstract: PURPOSE:To expand an oil supply range and prevent the oil feed nozzle from slipping out during an oil feeding by providing a guide device which guides the turning of an arm. CONSTITUTION:A discharge pipe 2 of a flowmeter which is stored in a casing is connected to one joint of a first swivel joint 10, and after a long arm 11 which is connected to the other joint is made to stand, the long arm 11 is connected to an oil feed hose H-K through a second swivel joint 6, and thus, a guide device which guides the turning of the arm 11 is provided. Therefore, when oil is supplied to a vehicle which has parked at either side of the oil feed equipment, the arm 11 turns to the direction by the swivel joint 6, and since the turned arm 11 is long, the oil supply range is expanded. For this reason, the oil feed hose H-K is not pulled forcibly and does not touch the corner of the casing. Therefore, the oil feed hose H-K is not damaged. Also, oil feeding can be performed while inserting the oil feeding nozzle sufficiently in an oil feed port, and the oil feed nozzle does not slip out during an oil feeding.
Patent JP-S56151374-A (JP)
Title: Underwater detecting device
Inventor: MINOHARA KIYOMI
IPC: G01S15/96
Filed: 1980-04-24
Abstract: PURPOSE:To enable to read the record by indicating the underwater state and the depth marker with colors and distincting them when these are recorded superposed each other. CONSTITUTION:A transmitting and receiving device 10 receives a reflection signal and supplies it to an A-D converter 12 through an amplifier 11. The A-D converter 12 supplies an output signal to a strength-color converter 13 as 4 bits signal. A depth detector 15 which is, for instance, constituted to be a strain gauge, is attached to a net and supplies a net-depth signal to a comparator 32 via an amplifier 16. An integrator 18 is reset by the pulse signal transmitted from an alpha-discriminating circuit 6 when the depth is zero, integrates a supplied Vs and transmits a voltage signal proportional to the depth. The comparator 32 compares the output signal of the integrator 18 with output voltage signal transmitted by the amplifier 16 and transmits a coincident pulse signal when both coincide. A depth color indicator 34 indicates a depth information by a specific color.
Patent JP-H01229709-A (JP)
Title: Suspension control device
Inventor: WADA SHUNICHI
IPC: B60G17/015
Filed: 1988-03-08
Abstract: PURPOSE:To permit a suppressing control of rolling to be stably performed maintaining the neutral point always in an accurate value by performing a drift correction of the neutral point in an acceleration detection signal being based on each detection signal of acceleration, car speed and a car height difference. CONSTITUTION:Each suspension unit FS1-RS2, provided in a car body respectively in its front and rear right and left, is respectively provided with a strut type shock absorber 1. The shock absorber 1 selects its damping force by a selector valve 5, further it is driven by an actuator 5a, while it is controlled by a control unit 37. Here the control unit 37 respectively inputs each detection signal of a car width direction acceleration detecting means 39, car speed detecting means 38 and car height difference detecting means 34F, 34R. Being based on each detection signal, a drift correction of the neutral point in the acceleration detection signal is performed.
Patent JP-S52139339-A (JP)
Title: Current control type impedance variable circuit
Inventor: OOYAMA KOUICHI
IPC: H03H11/54
Filed: 1976-05-17
Abstract: PURPOSE:To realize a variable impedance circuit of simple structure and reduced temperature dependence property, by making use of the characteristics of the current power source and transistor.