baber/WOPTO huggingface dataset:
Patent JP-H0876177-A (JP)
Title: Camera
Inventor: IMAI YUJI
IPC: G03B17/00
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a camera capable of effectively using film with a simple constitution by feeding frames up to a prescribed frame, after the initial free- winding of film is completed based on the second information set in an exposure state indicator and the last number of exposed frames stored in a storage means. CONSTITUTION: When a film cartridge 104 taken out from a camera main body by a photographer is loaded in the main body again, the state of the exposure state indicator 105 provided on the cartridge 104 is detected by a detecting means 107 and the free-winding of the film is executed by a free-winding control mechanism 108, when the film incorporated in the cartridge 104 is unexposed or partially exposed and, inhibited when all the film is exposed, based on the output signal from the means 107. Further, when the film incorporated in the cartridge 104 is partially exposed, the number of the exposed frames is read out from a memory means 103, the operation of the means 7 is completed and then, the frames are fed by the number of the exposed frames read from the means 103 by the frame feeding means 103, based on the output signal from the means 107.
Patent JP-H1036403-A (JP)
Title: Raw material for cosmetics, and cosmetics
Inventor: NAKAMURA TAKESHI
IPC: A61K8/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a raw material for cosmetics having an affinity for the hair and skin and a smoothness and capable of realizing comfortableness during and after the use, by partially replacing OH groups of a galactomannan molecule with a cationic compound. SOLUTION: In a product of decomposition (preferably enzymatic decomposition for obtaining a uniform mol.wt., wherein β-mannanase derived from microorganisms of the genus Aspergillus or the like is preferred, though the kind and origin of the enzyme are not particularly limited) of a galactomannan (preferably one derived from a vegetable such as locust bean gum and having a mol.wt. of 200,000 to 300,000), OH groups in the galactomannan molecule are partially replaced with a cationic compound (preferably a glycidyltrialkylammonium salt) to obtain a raw material for cosmetics. The decomposition of the galactomannan is preferably limited so that at least 80% of the decomposition product has a mol.wt. of 4,500 to 35,000. The viscosity of 10% aq. soln. of the decomposition product of galactomannan is preferably 5 to 20cPs as determined at 30rpm at 25 deg.C.
Patent JP-H0493388-A (JP)
Title: Resin composition for luminescent screen
Inventor: TAKUMA HIROSUKE
IPC: G03B21/62
Filed: 1990-08-09
Abstract: PURPOSE:To obtain the title composition which is insensitive to visible light, emits blue light when irradiated with ultraviolet light, and is useful for obtaining a screen of high luminous intensity by using a specified luminescent compound as the constituent. CONSTITUTION:The title composition contains at least one luminescent compound of the formula (wherein R is H, halogen, alkyl, alkoxy or aryl).
Patent JP-H0256574-A (JP)
Title: Developing device
Inventor: SUGIHARAI SHIGERU
IPC: G03G15/08
Filed: 1988-08-22
Abstract: PURPOSE:To obtain a stable image by setting the clearance between a rotary conveyance member or rotary agitation member for a developer and a side wall to <=2mm. CONSTITUTION:The developing device develops a latent image carrier with a powder developer and the developer in a developer agitation area 2 is applied with pressure by a developer supplied by the rotation of the rotary conveyance member 5. The rotary agitation member 6 is so provided that the clearance a' between the agitation part 6 and the flank of the agitation area 2 is <=2mm. Thus, there is no nonagitation area breadthwise, the aggregation and cohesion of the developer due to pressure are prevented, and the developer is supplied stably to the developer carrier 3.
Patent JP-H05196122-A (JP)
Title: Method for controlling changeover parameter of automatic transmission
Inventor: NORUBERUTO RAMU
IPC: B60W10/10
Filed: 1992-08-05
Abstract: PURPOSE: To exactly determine the clutch point or duration of shifting of a transmission by measuring the speed and speed variation of the sun gear. CONSTITUTION: A planetary gear arrangement of an automatic transmission includes planet gears, a sun gear and a ring gear, where the mechanical linkage of any two of these components represents a mechanical gear ratio. From the diagram showing the revolution speed for the engine, transmission input and sun gear for four ranges of speed and the transition ranges, it is clearly understood that the revolution speed nS of the sun gear exceeds the revolution speed nE of the transmission input in resolution. A computer detects the decrease of revolution speed reaching a target (specified) value by evaluating the revolution speed nS of the sun gear, and recognizes rapidly and surely the starting point of shifting, i.e., the clutch point.  The use of the revolution speed of the sun gear enables improved engine management, and reduces the change over shock of clutch and thermal load to the shifting components.
Patent JP-2000059101-A (JP)
Title: Active high-frequency control element and its use
Inventor: WENGER JOSEF DR
IPC: H01L27/04
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable the element to be used instead of a diode, a transistor, or a tube and to easily manufacture it at low cost by providing a control layer, which can have its conductivity controlled by temperature variation and is coupled with a high-frequency line at least one place, over a substrate. SOLUTION: The control layer S of a material whose conductivity can be controlled forms a part of the continuous high-frequency line. The control layer S and the high-frequency line are connected in series. When the material of the control layer S is heated above transition temperature or cooled below the transition temperature, transmission characteristics of the line becomes conductive, i.e., transmissive or unloaded, i.e., insulating. When the control layer S is provided in parallel to the continuous high-frequency line, te surge impedance and phase of the line can be controlled by temperature variation. Then the terminal of the unloaded line can be short-circuited through the control layer S or connected to another line structure, or a repeating line can be grounded and connected at a specific place or connected to another line selectively.
Patent JP-H0555902-A (JP)
Title: Output buffer circuit
Inventor: HONMA KANENORI
IPC: H03K19/086
Filed: 1991-08-21
Abstract: PURPOSE:To realize the circuit quickening the trailing of an output signal with respect to the output buffer circuit being an integrated circuit. CONSTITUTION:The circuit is configured by combining a differential amplifier circuit comprising NPN transistor(TR) pairs 7, 8, an emitter follower comprising a TR 10 and a resistor 15 and a current mirror circuit comprising TRs 11, 13, 14. The output of the differential amplifier circuit is outputted through the emitter follower and the current mirror circuit using an inverted output signal as a control signal is connected in parallel with the resistor of the emitter follower, then the impedance with respect to the trailing of the output signal is reduced through the configuration thereby quickening the trailing time.
Patent JP-S6454269-A (JP)
Title: Digital type clamp tester
Inventor: FUKUHARA MASARU
IPC: G01R1/22
Filed: 1987-08-25
Abstract: PURPOSE:To facilitate measurement of current of a narrow electric circuit with a smaller size of a detector, by arranging the detector comprising a clamp means, a current detecting means and a range switching means and tester section independently to be connected through a lead. CONSTITUTION:A detector 1 for detecting current is made up of a switching type clamp bar 2, a clamp bar switch gear 3 and a measuring range selector 4. A clamp tester body 6 is made up of an A/D converter, a display device 7 and a measuring power factor converter 8 which further expands a range set by a measuring range selector 4 and a power source switch 9. The detector 1 and the clamp test body 6 are connected to each other through a measuring lead 5. This enables miniaturization of the detector 1 to facilitate measurement of current of a narrow electric circuit. This digital system also allows measurement with excellent reading accuracy.
Patent JP-H0630686-A (JP)
Title: Device for continuously dispersing and gelatinizing starch
Inventor: OGURA TADASHI
IPC: A21C1/00
Filed: 1992-07-15
Abstract: PURPOSE:To provide a continuous starch-dispersing and gelatinizing device having a starch- dispersing tank, a solvent-feeding member, a starch-feeding member, a volumetric pump directly coupled to the tank, and a starch dispersion-heating member, capable of being compacted into a smaller size, and capable of gelatinizing the starch even in a small amount, the starch dispersing tank being conical and having a solvent-feeding port toward the tangent line of the large diameter part. CONSTITUTION:In the continuous starch-dispersing and gelatinizing device, spring water as a solvent is fed from the feeding piping P1 of a solvent-feeding section into a starch- dispersing tank 3 through a solvent-feeding port 4. Starch powder is also fed from a hopper 1 into the large diameter part of the conical part of the starch-dispersing tank 2 through the screw feeder 2 of a starch-feeding section for feeding the starch powder, and subsequently mixed with the solvent. The starch-dispersing tank 3 comprises a conical container having the solvent-feeding port 4 for feeding the spring water as the solvent toward the tangent line of the large diameter part of the conical part. The starch dispersion is subsequently discharged through a volumetric pump 6 directly connected to the small diameter part of the conical part of the starch tank 3 comprising the conical container, and the discharged starch dispersion is thermally gelatinized in starch dispersion-heating section 7 on the downstream side of the volumetric pump 6. Thereby, the starch can continuously be gelatinized in a small space by the use of the small device.
Patent JP-S6271424-A (JP)
Inventor: UEDA SATORU
IPC: H02J3/06
Filed: 1985-09-20
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-S58114797-A (JP)
Title: Impeller of aerating device
Inventor: OOSHIMA MASAO
IPC: C02F3/16
Filed: 1981-12-28
Abstract: PURPOSE:To prevent the gnawing of foreign matter by forming an axial flow type impeller provided in a flow passage formed of inner and outer casings in such a way that the blade angle thereof with respect to the circumferential direction is decreased from the root toward the preceding end up to the central part and is again increased or made equal to the central part. CONSTITUTION:An impeller 4 of axial flow type is provided in the flow passage 8 formed of an inner casing 6 and an outer casing 7. A material to be treated is run by the impeller 4 through the passage 8 and is aerated by the air injected from an air diffusion pipe 11. The blade angle theta of the impeller 4 with respect to the circumferential direction thereof is so set that the angle thetaIII in the root part is large, the angle thetaII in the central part is small and the angle thetaIin the preceding end part is large or equal to the angle thetaII. Therefore, the decrease in the velocity of flow at the outlet in the preceding end of the time impeller 4 is prevented and the gnawing of foreign matter is prevented.
Patent JP-H0535098-A (JP)
Title: Image forming device
Inventor: TSURUYA SATOSHI
IPC: G03G15/08
Filed: 1991-07-26
Abstract: PURPOSE:To accurately detect residual developer without requiring an independent detecting conductor. CONSTITUTION:A blade supporting member 4 supporting an elastic blade 3 regulating the layer thickness of the developer 5 is used as the detecting conductor for the residual developer, so that a voltage induced to the blade supporting member 4 is detected with an AC bias voltage impressed to a developing sleeve 2, and converted into a DC voltage Va through a rectrifying circuit 8 and a voltage converting circuit 9. The DC voltage Va is compared with a DC voltage Vs detected when the residual toner is, for instance, 50g, on a comparing circuit 11, and when the residual toner is less than 50g, toner run-out display circuit 12 is operated, to drive toner run-out display unit 13, and the toner run-out is warned outside. The developer 5 does not stick to the blade supporting member 4, so that the residual of the developer can be accurately detected, and the flowability of the developer 5 does not have an adverse effect, as well.
Patent JP-H1067206-A (JP)
Title: Emergency relief tire tube
Inventor: CHIYUA TEIAN IO
IPC: B60C19/12
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an emergency relief tire tube which is incorporated in the tire of an autobicycle or the like as a spare in such a way as it is immediately replaced and used when the standard tire tube is punctured. SOLUTION: A relief tire tube is disposed in a non-expanded state between a tire rim 4 and the standard tire tube. The relief tire tube has an expansive portion which is so formed as to be connected and holded at its both end parts. A relief tire tube air entrance valve 1 is installed on the tire rim 4 in order to easily fit the relief tire tube in a tire 7. The unexpansive portion is mounted adjacent to or passing through the standard tire tube. An foot-operated pump or other optional similar device injects air into the relief tire tube to expand it for pushing away the punctured and contracted standard tire tube.
Patent JP-S6454579-A (JP)
Title: Image input device
Inventor: MACHIDA KENJI
IPC: G06T3/60
Filed: 1987-08-26
Abstract: PURPOSE:To obtain the coincidence of directivity of a display of the surface and the reverse side of a double-sided document by reading simultaneously the surface and the reverse side of the double-sided document, and rotating an image data which has been read from the reverse side, by 180 deg. and outputting it, when it has been designated to a document of horizontal filing and horizontal write. CONSTITUTION:A double-sided document 3 is carried by a carrying roller 2, a surface reading part 1 reads the surface of the document 3, and a reverse side reading part 4 reads the reverse side of the document 3 by scanning it from the direction reverse to the case of reading the surface. Read information of the reading part 4 is stored in a reverse side use image buffer 5. In case an operator operating part 8 is set to a double-sided document processing, a read image of the reading part 1 and a read image of the reverse side of the buffer 5 are inputted alternately to a line buffer 7 by a selector 6. In case the information which has been stored in the buffer 7 is the reverse side, a shift register 9 is shifted in reverse and brought to parallel/serial conversion, therefore, said information is stored in a state that is has rotated by 180 deg.. Accordingly, the reverse side image in the same direction as the surface can be displayed on a display part 13.
Patent JP-2000008532-A (JP)
Title: Opening/closing roof for house
Inventor: KUROSHIMA HIROATSU
IPC: E04D13/035
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To increase the effective utilization degree of an attic space or the like while coping with all changes of weather by using an opening/closing roof. SOLUTION: Part of the roof 1 of a general house or a commercial facility is opened, a rise 3 is provided along the four sides of an opening 2, guide rails 4 are fitted to two sides of the rise 3 portion parallel with a ridge, and an opening/closing roof 5 fitted with rain gutters to boxed shaped split portions is slid to the right and left to open or close it. Astronomic observation, sunbath, natural ventilation and open-air bath can be conducted indoors, or the laundry can be dries in an attic.
Patent JP-H0258997-A (JP)
Title: Voice coil for speaker
Inventor: OKUZAWA KAZURO
IPC: H04R9/04
Filed: 1988-08-24
Abstract: PURPOSE:To prevent the disconnection of a weak wire by fixing the interval from the lead wire of a magnet wire to the joint of the lead wire and a copper foil thread wire onto a coil bobbin. CONSTITUTION:A recessed gap part 6 is provided for the upper part of a coil bobbin body 5, a magnet wire 7 composed of an aluminium wire is wound around the lower part of this coil bobbin 5, and a lead part 8 of this magnet wire 7 is joined using metal fittings 9 with a copper foil thread wire 10 and calking. An insulating layer at the tip of the lead part 8 of the magnet wire 7 is peeled in the recessed gap part 6 of the coil bobbin body 5. Next, a reinforcing paper 11 is fitted on the coil bobbin body 5, and the lead part 8 of the magnet wire 7 and the copper foil thread wire 10 to join the lead part 8 using the metal fittings 9 are fixed onto the reinforcing paper 11. Thus, the disconnection of the weak wire can be eliminated, and the title voice coil can be also easily handled.
Patent JP-H0763782-A (JP)
Title: Acceleration sensor
Inventor: YAMAUCHI KATSUMI
IPC: G01P15/09
Filed: 1993-08-25
Abstract: PURPOSE:To provide a highly reliable acceleration sensor which has a simple structure, can be easily assembled, and can be manufactured at a low cost. CONSTITUTION:An acceleration sensor is provided with a metallic elastic plate 2, a pair of piezoelectric elements 3a and 3b which are joined to both end faces of the plate 2 in a state where their polarizing axis directions are counterposed to each other, and a through bolt 6 which passes through the plate 2 and elements 3a and 3b in an insulating state. Since the sensor is constituted in such a way, the structure of the sensor is simplified and the sensor can be easily assembled. Therefore, the manufacturing cost of the sensor can be reduced and the sensitivity of the sensor can be easily adjusted. In addition, the reliability of the sensor is improved and the sensor is not affected by temperature changes.
Patent JP-H0763119-A (JP)
Title: Crank case structure of engine
Inventor: NISHIKAWA MASAHIRO
IPC: F02F7/00
Filed: 1993-08-25
Abstract: PURPOSE:To provide the crank case structure of an engine by which the reduction of a total oil quantity and the miniaturization of an oil pan and an oil pump can be attempted. CONSTITUTION:Reinforcement means 61 are provided on the inner wall surface of the lower part of a crank case 32 in a direction which connects at right angles to the shaft direction of a crank shaft 45, and meanwhile, an oil pan 58 is provided at the lowest part of the crank case 32, and the rear end parts 62 of the reinforcement means 61 are pointed to the oil pan 58.
Patent JP-S60102633-A (JP)
Title: Photosensitive body
Inventor: FUJIMAKI YOSHIHIDE
IPC: G03G5/09
Filed: 1983-11-09
Abstract: PURPOSE:To provide a photosensitive body stable against heat and light, superior in characteristics, such as electrostatic charge retentivity, sensitivity, and residual potential, small in fatigue change in repeated uses, and high in durability by incorporating a carrier generating material made of a specified bisazo compd. and setting amine concn. in a photosensitive layer in a specified range. CONSTITUTION:A photosensitive layer 4 formed on a conductive substrate 1 consists of a laminate of a carrier generating layer 2 composed essentially of a bisazo compd. represented by general formula [ I ] (in which A is one of groups of formulae [II]-[V]), and amine in an amt. of <=1/20 of said compd., and a carrier transfer layer 3 composed essentially of a carrier transfer material. Said amine to be added to the carrier generating layer 2 in a small amt. includes primary amine, such as monoethanolamine, n-butylamine, and ethylenediamine, and secondary amines, such as diethanolamine and diethylamine, and tertiary amine, such as triethanolamine and triethylamine, and heterocyclic amine, such as pyridine and piperidine, etc.
Patent JP-S6099019-A (JP)
Inventor: RENE SHIYUMIITO
IPC: D01G27/02
Filed: 1984-10-09
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-S58117076-A (JP)
Title: Retrieval system for diagram
Inventor: NISHIMURA NAOKI
IPC: G06F3/048
Filed: 1981-12-30
Abstract: PURPOSE:To prevent a diagram erased at the overlapped part of the diagram from being retrieved again, by checking a diagram data table formed newly earlier, in obtaining the diagram coincident with a prescribed point or located near. CONSTITUTION:The constitution of a diagram data storage area is shown in Figure. In displaying a new diagram on a display screen in addition to diagram data tables 7-1, 7-4, the new data 7-5 is formed (not shown) and located after the data 7-4. In retrieving a line designated at a point P, a square frame is provided around the point P, the data storage area is checked and lines crossing the frames of the square are obtained. In retrieving a point designated at the point P, points other than the point P in existence in the square frames are obtained. This retrieval is performed in the direction from the lower to the upper side of the diagram data storage area (reverse direction as display direction).
Patent JP-S58104331-A (JP)
Inventor: FURANTSU EEHAIMU
IPC: F02D1/10
Filed: 1982-12-02
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-H1147690-A (JP)
Title: Driving device for vibration actuator
Inventor: GONDA TSUNEMI
IPC: H02N2/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to double driving force by using plural vibration actuators by providing the device with a control circuit which synchronizes the generation of the driving force of the respective vibration actuators by making the phases of the respective driving frequency signals of the plural vibration actuators the same between the plural vibration actuators. SOLUTION: Amplified zero driving signals are supplied to both of the A phase signals of the vibration actuators 1A, 1B when switches 7, 8 are connected to a contact R and switches 9, 10 to a contact T. Amplified +π/2 driving signals are supplied to both of B phase signals. As a result, the respective vibration actuators A, B are synchronously driven and the approximately double driving force added up with the respective driving force is generated. On the other hand, when the switches 7, 8 are connected to a contact L, the approximately double driving force reverse in the driving direction is generated. When the switches 7, 8 are connected to the contact L and the switches 9, 10 to the contact S, the vibration actuators 1A, 1B are operated with the phases varied by π/2.
Patent JP-H0764742-A (JP)
Title: Printer
Inventor: HOSOTSUBO TOSHIHIKO
IPC: B41J29/38
Filed: 1993-08-25
Abstract: PURPOSE:To suppress the unnecessary power consumption by turning off a power source in the condition that a printer should not be used. CONSTITUTION:Main printers B4 and B6 in designated printer groups BG1 and BG2 receive print data and send this data to only one printer, where the power source of a printing part is turned on, in each of these groups. Group management parts of main printers b4 and B6 send an instruction signal, which turns on power sources of printers, to printers first enqueued in queues to supply the power to the whole of these printers, thereby setting these printers to the printable state. When response signals of the end of print are returned from these printers, respective group management parts send a power-off instruction signal to controllers, which take charge of power-on/off of the whole of these printers, to turn off the Power sources of printers which terminate the print. These printers are enqueued in the last of queues of corresponding groups.