baber/WOPTO huggingface dataset:
Patent JP-H10239998-A (JP)
Title: Developing device
Inventor: OKABE YASUSHI
IPC: G03G15/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device provided with side seal members capable of attaining excellent sealing, without damaging the surfaces of rotary members with which the side seal members come into contact. SOLUTION: In the developing chamber of the device, the side seal members 50 are provided on both end part sides of each of a toner supplying roller 31 provided to come into contact with a developing roller 27, a lower auger 36 provided in a position above the toner supplying roller 31 and an upper auger 37 provided above the lower auger 36. At this time, further, deflection regulating members 51 for the side seal members 50 are provided in both end parts in the axial direction of the developing roller 27, and the deflection of the side seal members 50 is reduce, so that proper contact pressure with the developing roller 27 can be obtained without increasing the hardness of the side seal members 50 or pressing force.
Patent JP-H05241458-A (JP)
Title: Image forming device
Inventor: ICHIKAWA KAZUHIRO
IPC: B41J13/076
Filed: 1992-03-02
Abstract: PURPOSE:To perform an excellent transfer with a constant voltage even if the resistance of a recording carrier is changed by means of an environmental change by adopting a constitution that the resistance value of a transfer roller is varied by means of environment. CONSTITUTION:In this image forming device provided with an image carrier 1 and the transfer roller 8 press-contacting thereto, and allowing the recording carrier 6 to pass between both these rollers to perform a transfer, the elastic body of the transfer roller 8 is constituted of a foamed member made of a kind of synthetic rubber, etc., and further, has single foam structure, and the resistance of the transfer roller can be changed so as to symmetrically alternate with the change in the resistant value caused by the environment of the recording carrier 6. Since a transfer electric field can be stably formed between the recording carrier 6 and a toner layer, even if the resistance value of the recording carrier 6 changed by the environmental change, is changed, the excellent transfer of stable transfer efficiency can be achieved with simple structure.
Patent JP-S57157306-A (JP)
Title: Control circuit for heater
Inventor: OOYAMA MASAYUKI
IPC: H05B3/00
Filed: 1981-03-25
Abstract: PURPOSE:To achieve alarming with a buzzer or the like without any change, by erasing the internal storage every time a set value is changed and a measured value reaches the set value, through the provision of a set value arrival detection section, a set value arrival storage section, a set value change detecting section and a storage erasing section. CONSTITUTION:A heater such as an iron is provided with a set value arrival detecting section 65, a set value arrival storage section 66, alarm means 5 and 30, a set value change detecting section 70, and a storage erasing section 71. When a temperature of the heater reaches a lower or upper limit set value and a voltage relating the control of a load 4 (input 1) is changed, the signal is detected, the arrival is stored and informed, and if the set value is required to be changed, the change is detected and the said storage is erased. For example, when a temperature regulator is turned, a switch 7 is alternately switched interlocking with the turning, the change in the set value is detected by taking the output as an input 3 to erase the storage.
Patent JP-S63213209-A (JP)
Inventor: SEKIGUCHI MAMORU
IPC: H01B5/04
Filed: 1987-02-27
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-H03247389-A (JP)
Title: String adjuster for overlock sewing machine
Inventor: OGAWARA AKIRA
IPC: D05B47/02
Filed: 1990-02-26
Abstract: PURPOSE:To change thread tension with a simple and unexpensive mechanism without increase the number of devices for thread adjustment by providing a first and a second thread adjusting tray which are normally parallel to each other, an elastic means for giving tension to the thread positioned between the first and second thread adjusting trays, and a thread tension biasing means. CONSTITUTION:During a normal edge darning, a thread adjusting member 26 is at a first position indicated by a solid line in Fig 3. At this time, a first thread adjusting tray 22 and a second thread adjusting tray 24 are parallel to, that is, not in contact with each other. Elasticity of an elastic means 32 is transmitted to a needle thread T1 through the first tray 22 to give tension to the thread T1. When a thread tension changing means 38 operates to rotate a thread adjusting member 26 up to a second position indicated by a one-dotted chain line in Figure, the first tray 22 inclines and comes into contact with the second tray 24 at point C. The elasticity of the elastic means 32 is not only transmitted to the needle thread T1 but also scattered on a point C, decreasing to about half of that of normal time. Thus the tension of the needle thread T1 also decreases to half or so.
Patent JP-S60189583-A (JP)
Title: Shift circuit of digital picture
Inventor: IMAMURA MAKOTO
IPC: G06K9/36
Filed: 1984-03-09
Abstract: PURPOSE:To enable a picture having plural picture elements in real-time by reading contents in memory to a latch circuit in the 1st section of one picture element clock frequency and then by writing a picture signal input in a memory address in the 2nd section. CONSTITUTION:Since a memory 42 becomes a write mode when a picture element clock is in a high level section, a memory output becomes high impedance. As a result, data DU will not be outputted, and instead of the data DU a buffer circuit 45 becomes the enable condition in this section and outputs an input picture signal DL to the memory 42. Said picture signal DL is written in an address A of the memory 42 due to a rise of a picture element clock. When an address counter 41 is reset by means of a horizontal synchronizing signal after the counter 41 scans an arbitrary one line (picture), picture data of one line are stored in the memory 42. Then, while the address counter 41 is counting up again, picture element data of one line are outputted at every one picture element clock and those of the next one line are written in the memory 42. Thus a switching buffer and a multiplexer become unnecessary; therefore real- time processing can be possible with simple constitution.
Patent JP-2000237982-A (JP)
Title: Suction pad
Inventor: FURUTA HIDEO
IPC: F16B47/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent easy peeling of a suction pad from an object of suction while obtaining the sufficient sucking force by dividing a negative pressure chamber formed inside of a bowl-like suction pad main body formed of a gum deformable elastic member with suction pad auxiliary bodies integrally formed with the suction pad main body and made of the same material of the suction pad main body. SOLUTION: A bowl-like suction pad main body 1 formed of an elastic member capable of being deformed such as rubber and vinyl is sucked and removed to/from an object of suction by discharging and filling air from/into a negative pressure chamber 1a formed inside thereof. Suction pad auxiliary bodies 3, 4, 5 are integrally formed with a lower surface of the main body 1 so as to prevent the peeling of the suction pad from the object of suction even if the suction pad main body 1 is peeled from the object of suction. The suction pad auxiliary bodies 3, 4, 5 are made of the same material with the suction pad main body 1, and respectively formed into a bowl shape, and respectively formed with negative pressure chambers 3a, 4a, 5a inside thereof.  Namely, the negative pressure chamber 1a is separated by the negative pressure chamber 3a, the negative pressure chamber 3a is separated by the negative pressure chamber 4a, and the negative pressure chamber 4a is separated by the negative pressure chamber 5a.
Patent JP-S51120976-A (JP)
Title: Method of solidifying cyan slugs for disposal
Inventor: NAKANISHI KISAKU
IPC: A62D3/33
Filed: 1975-04-16
Abstract: PURPOSE: To provide a method of solidifying cyan slugs for disposal which uses special aluminum oxide and ordinary cement as solidifier. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08244851-A (JP)
Title: Packaging material
Inventor: SEKIJIMA TAKESHI
IPC: B65D65/12
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a packaging material that has a good appearance although it is simple and can contain a gift as well. CONSTITUTION: A packaging material consists of an inner bag 12 having a closed bottom and open top at least, a packaging sheet 14 which is folded so that the inner bag 12 is wrapped in it with both side margins 14A and 14B of the packaging sheet 14 overlapping each other at the front of the inner bag 12, a slowing space 15 formed between the inner bag 12 and the overlapping part of the side margins 14A and 14B of the packaging sheet 14, and a winding member 16 that is wound around the packaging sheet 14 so as to prevent the side margins 14A and 14B of the packaging sheet 14 from coming apart outward when they are folded.
Patent JP-S58162961-A (JP)
Title: Manufacture of lithographic plate
Inventor: NAKAYAMA TAKAO
IPC: G03F1/00
Filed: 1982-03-24
Abstract: PURPOSE:To eliminate residual electrostatic charge on a part except a latent image, by applying bias voltage in the direction erasing the charge of a latent image on a photoconductive insulating layer between a counter electrode and a photosensitive material during development. CONSTITUTION:A photosensitive material is obtained by forming a photosensitive layer and a photoconductive insulating layer in this order, or these 2 layers formed into one layer, on a conductive substrate having a hydrophilic surface, and this material is electrophotographically processed to form an electrostatic latent image. This image is developed with developer particles not transmitting the wavelength light to which the photosensitive layer is sensitive in the presence of a counter electrode 8. During the development, bias voltage is applied in the direction of erasing the charge of the latent image between the electrode 8 and the substrate 3 so as to control the residual charge on the nonimage part to apparently zero. The photosensitive layer is exposed to light through the developer, and the exposed or unexposed part of the photosensitive layer together with the photoconductive insulating layer at that part or just on this part.
Patent JP-H09207519-A (JP)
Title: Pneumatic tire for heavy load
Inventor: YAMANE EIICHIRO
IPC: B60C1/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To improve a wet skid resistance characteristic after an abrasion intermediate time by dividing a foamed rubber tread into three sections in the groove depth direction, setting mean foaming ratios in respective sections to the first set value, the second set value, and the third set value, and providing the largest value for the groove bottom part. SOLUTION: A tire is constructed of one or more layer carcass ply toroidally arranged on a pair of bead cores, three or more belt layers arranged on the carcass ply, and a tread arranged on the belt layers. For the tread, foaming rubber such as azodicarboxamide and a foaming assistant agent such as urea are used. The tread is divided into three sections in the groove depth direction from the surface to the bottom part. A mean foaming ratio in the surface section is 0-5%, that in the middle section is 0-20%, and that in the tread groove bottom part section is 10-25%, so that the groove bottom part is provided with the largest foaming ratio.
Patent JP-H02225721-A (JP)
Title: Man-hole receiving frame linear and method thereof
Inventor: HONJO KATSUHIKO
IPC: E02D29/14
Filed: 1989-02-27
Abstract: PURPOSE:To prevent a lid from vibration or projection and to prevent the occurrence of cracks and others by loading a hard rubber strap loading a steel strap to the central part of the bottom thereof with a screw and an adhesive along the contact surface with the lid of a man-hole receiving frame. CONSTITUTION:A steel strap 1 is loaded to the central part of the bottom of a hard rubber strap 2 formed in the shape of a ring or a rectangle, and it is fixed with a tightening screw member 5 and/or an adhesive along the contact surface 4 with a lid of a man-hole receiving frame body 3. According to this constitution, the vibration, noise and projection of the lid of the man-hole caused by the passing of vehicles and others is prevented and, at the same time, a danger caused by the abrasion on the top of the contact surface 4 with the lid or the occurrence of cracks can be avoided.
Patent JP-H10240940-A (JP)
Title: Device for introducing paper money
Inventor: KODERA TOSHIJI
IPC: G06T7/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent cash from being jammed in a paper money delivery path (delivery path) by inhibiting the introduction of paper money inserted into a cash insertion port when the attitude of the paper money inserted into the insertion port for the delivery path is inappropriate. SOLUTION: Paper money 44 is inserted from the short side into a paper money insertion port 4a, and delivered to a paper money safe from a delivery path 28. The start edge part of the delivery path 28 is arranged so as to be faced to the paper money insertion port 4a of a front cover 4 through a detecting part 8 inside a case 6. The delivery path 28 is bent from the start edge part to the lower part, and formed along the vertical direction of the front face part of the case 6. The relative angle of the introduced cash 44 to the start edge part of the delivery path 28 is compared with an allowable value, and the compared output is transmitted.  When the relative angle of the paper money 44 to the start edge part of the delivery path 28 is less than the allowable value based on this compared output, an operation for delivering the paper money 44 is operated, and when the relative angle is beyond the allowable value, the operation for delivering the paper money is inhibited.
Patent JP-S62203045-A (JP)
Title: Method for inspecting air turbidity meter
Inventor: TANAKA MASAYUKI
IPC: G01N21/27
Filed: 1986-03-03
Abstract: PURPOSE:To enhance the accuracy of an inspection value, by simultaneously measuring intensity of direct solar radiation and peripheral luminous intensity and adapting a phase function preliminarily calculated in the vicinity of a scattering angle of 20 deg. to correct the change in air turbidity. CONSTITUTION:At first, formulae II, III are introduced in place of the second item taulambda, m of formula I. Herein, Ealambda is the intensity of scattering light (solar peripheral light) at a scattering angle theta from the sun, DELTAOMEGA is the opening angle of a sun photometer, P(costheta) is phase function prescribing the angle distribution of scattering light and omega0 is the albedo (reflectivity) of a particle determined by the optical property of an aerosol. At first, if the phase function P(costheta) is calculated on the basis of the optical properties of various aerosols as a parameter, the value of the phase function becomes constant in the vicinity of a scattering angle of 20 deg. even if the optical property of each aerosol changes. Therefore, if the Ealambda scattering intensity of the formula III is measured in the vicinity of the scattering angle of 20 deg., tau* is determined. That is, if intensity of direct solar radiation Elambda as well as the scattering intensity E1lambda, phase func tion omega0 and reflectivity at the scattering angle of 20 deg. are given, inspection con stant CE0 can be determined with good accuracy.
Patent JP-S62206180-A (JP)
Inventor: UOZUMI JUNICHI
IPC: E05B83/00
Filed: 1986-03-03
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-S56142078-A (JP)
Title: Movable coil type impact print head
Inventor: SENDA YOSHINORI
IPC: H01F7/04
Filed: 1980-04-08
Abstract: PURPOSE:To provide the captioned print head which has high space efficiency, can be constituted in a light weight and compact form and, even in the case of multiprint elements, can be provided with each component part concentrated in proximity to each other by specifying the shape of a movable coil, its mounting posture and a magnetic channel configuration. CONSTITUTION:A movable coil 11 is flatly formed in a closed loop shape along its displacement direction and parallel plane and has straight line parts 11a, 11b formed in a directon directly crossing the afore-mentioned displacement direction on said plane. The straight line parts 11a, 11b are positioned inserted through magnetic channel clearances 15, 19. A magnetic flux is caused to act on these straight line parts almost vertically and print elements 9 are driven through the medium of a displacement force generated on the movable coil 11 through electrification of said coil.
Patent JP-S51121388-A (JP)
Title: Apparatus for adjusting a specimen for x-ray diffration camera
Inventor: KAWAMURA TSUTOMU
IPC: G01N1/28
Filed: 1975-04-16
Abstract: PURPOSE:To carry out centering without removing a crystal to be tested from X-ray irradiating system, by providing a reflecting mirror.
Patent JP-S63212624-A (JP)
Title: Sheet feed device
Inventor: ADACHI NOBUKAZU
IPC: B65H1/04
Filed: 1987-02-27
Abstract: PURPOSE:To prevent a drop and scattering of sheets in a cassette, by a method wherein at least the one of first and second nipping members is protruded in a direction, in which it approaches the other, in linkage with separation of a cassette. CONSTITUTION:Sheets S contained in a sheet feed cassette 5 are lifted up by means of a lifter 9, a sheet S1 positioned in an uppermost level is forced into pressure contact with a feed roller 3, and are separated one by one by means of the feed roller 3 and a separation pad 6 to feed the sheets. When the sheet feed cassette 5 is taken out from a sheet feed device body 2, a shutter 11 is released from press of a positioning arm 16, and a front tip 11a thereof is resiliently protruded toward a sheet stopper 10. The uppermost sheet S1, partially protruded from the sheet feed cassette 5 by dint of inertia, is nipped between the sheet stopper 10 and the shutter for support. In which case, the sheets S are removed from a device body 2 togetherwith the sheet feed cassette without dropping and scattering of the uppermost sheet S1.
Patent JP-S56142417-A (JP)
Title: Method for calculating total discharge weight in constant feedware
Inventor: HIDAKA ETSUZOU
IPC: G01G13/28
Filed: 1980-04-08
Abstract: PURPOSE:To calculate total discharge weight with very high reliability by calculating the total discharge weight based on weight of subtracting present weight from the sum of weight fed intermittently each time and, when supplying from a measuring hopper, adding weight fed out per unit time. CONSTITUTION:The material is discharged continuously from the second measuring hopper 7 by a screw coveyer 5 or the like, while the material is fed intermittently from the first hopper 1. If the integrated weight of an input amount to the measuring hopper 7 each time be w1, the remaining weight of the material to be measured in the hopper 7 immediately after starting be w2, and the present weight of the material be w3, total discharge weight w is calculated (21) from w=w1+w2-w3, and displayed (26). When supplying from the measuring hopper, let the revolution speed of a motor 8 which drives the screw feeder 5 be kept constant, fed out weight per unit time be w, the passing time be t and the weight in the hopper 7 immediately before starting the latest supply be w4, w is calculated by changing the equation as w=w1+w2-w4+w.t.
Patent JP-H06255175-A (JP)
Title: Recording apparatus
Inventor: KOKUBU SHINICHI
IPC: B41J2/355
Filed: 1993-03-08
Abstract: PURPOSE:To make it unnecessary to adjust the position of a connecting part when a plurality of recording heads are connected to constitute a recording head part of a long recording length. CONSTITUTION:A first to a fourth recording heads 411-414 are connected at respective connecting parts overlapping not smaller than a predetermined length, thereby constituting one recording head part. A multiplexer 57 switches image data 55 corresponding to the recording heads 411-414. A recording head switching signal 67 for this purpose of switching of image data is formed by determining at random from which number of pixels at each connecting part a comparator is to switch with the use of a random reference value data 65 output from a ROM table 64. Accordingly, even if the connecting position of the connecting parts is set irrespective of the positional relationship of recording elements, the switching position of the recording heads is changed at random and the deterioration of image quality resulting from the connecting position is prevented.
Patent JP-H02227048-A (JP)
Title: Calcium supplying agent for food
Inventor: KUBOTA YOSHIFUMI
IPC: A23L1/304
Filed: 1989-03-01
Abstract: PURPOSE:To obtain a calcium supplying agent for food effective for providing with calcium as an ion to be readily absorbed in human body together with a phosphate by using both a calcium phosphate component and a carboxylic acid component as main components. CONSTITUTION:A calcium phosphate component in a solid state, preferably in a powdery state comprising at least one selected from alpha-type tricalcium phosphate and tetracalcium phosphate is blended with an aqueous solution of a carboxylic acid component comprising at least one selected from citric acid, malic acid, gluconic acid and lactic acid and solidified.
Patent JP-H04282712-A (JP)
Title: Electronic device provided with activity maintaining means
Inventor: KOBA MITSUHIRO
IPC: G06F3/00
Filed: 1991-03-12
Abstract: PURPOSE:To offer an electronic device provided with an activity maintaining means capable of inserting a substrate without turning off a power supply at the time of increasing or maintaining a memory part and an I/O controller part and automaticaly allocating an address space in addition to a CPU, a memory part and the I/O controller part. CONSTITUTION:A memory part 18 and the I/O controller part 19 are respectively provided with an insertion detecting means for detecting the insertion of an expanded substrate and a power supply means for supplying electric power to the inserted substrate and the CPU 1 is constituted so as to supply power to the inserted substrate through a power supply control means correspondingly to the insertion detection of the insertion detecting means and allocate an address space.
Patent JP-H04285282-A (JP)
Title: Device for boosting force to open and close automobile door
Inventor: SUZUKI KENICHI
IPC: E05F15/10
Filed: 1991-03-12
Abstract: PURPOSE:To easily open and close the door of an automobile by applying a proper additional force to the door even in the case where the direction of force exerted by the weight of the door is reversed when the door is being opened or closed, as in the case where the automobile is stopped obliquely to the direction of inclination of a road. CONSTITUTION:An additional force generated by a DC motor 17 is applied via a reduction mechanism to a side-open door 5 which rotates about a hinge pin 6, the reduction mechanism being driven the DC motor 17 and comprising a worm 16, a worm wheel 15, a pinion 13 and a gear 11. The start and rotational direction of the mechanism are detected by a photocoupler 19 and a means 20 to discriminate between normal and reverse rotations, respectively, and then the application of voltage to the motor 17 is controlled by a controller 23. The controller 23 detects the speed of the motor 17 from the current value of the motor 17, thereby controlling the additional force to a proper one.