baber/WOPTO huggingface dataset:
Patent JP-H11127513-A (JP)
Title: Device for rotationally driving cable drum
Inventor: WADA YUKIO
IPC: B65H59/38
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for rotationally driving cable drum, which can make the rotating speed of a cable drum to satisfactorily follow the variation of the drawing-out speed of a cable from the drum and can make the drum usable, even if the outer peripheral surfaces of the flanges of the drum are slightly uneven. SOLUTION: Chain gears G are put respectively on the lower sections of a pair of pivotal shafts which are pivotally erected on a base 1 with bearings, and a chain is put around the gears G through a prime gear which is rotated by the rotational force of a motor M. In addition, a prime roller 7 formed of a spheric hollow elastic material is attached to an attaching cylindrical body put on one pivotal shaft 3 by means of a fastener (n), through a holding fitting 8 and a ring-like flat tire 11 is pivotally supported by the other shaft 3 through a bearing 10. Then the prime roller 7 and flat tire 11 are tightly held between the flanges (d) of a cable drum D on the side opposite to the cable drawing side of the drum by respectively setting the shafts 3 and 3 at angles against the center hole O of the drum.
Patent JP-H08212993-A (JP)
Title: Power source case
Inventor: KIYOSHI HIDEO
IPC: G11B33/12
Filed: 1995-10-19
Abstract: PURPOSE: To find improper attaching prior to sliding of a power source case by pushing the power source case against a fixing surface formed in a recess indicating kinds of power sources so as to correspond to a projection formed on the surface where an electronic apparatus is attached, when the power source case is attached. CONSTITUTION: Short-side side-surfaces 5B, 5D are positioned at each edge part, the attaching surface 5A of a power source case 3 is pressed against a video camera integrated VTR main body 1, then the case 3 detachably locked to between locking members 9, 10. For attaching the case 3 to the surface 2 where an electronic apparatus 1 is attached, a user puts both edges of the attaching surface 5A of the power source case 3 on the edges of locking members 9, 10, and presses the case 3 to the apparatus 1 to slide. By installing a projection 34 fitting to a recess 31 indicating kinds of power sources formed on the attaching surface of the case 3 on the surface 2 to be attached, improper attaching of the case 3 ca be found prior to sliding operation.
Patent JP-H04179531-A (JP)
Title: Method and device for correcting winding tendency of vinyl sheeting
Inventor: KOBAYASHI HIDEAKI
IPC: B29C53/18
Filed: 1990-11-14
Abstract: PURPOSE:To attain proper correction, and to improve the quality of a mold-cut product or a vinyl package product by effectively utilizing the softening correction and self- recovery of a sheet original sheet for the intermittent time when the sheet original sheet is held by a correcting plate and a hold-down plate. CONSTITUTION:The first section of a vinyl sheet original sheet 51 introduced between a correcting plate 2 and a hold-down plate 4 is transferred under an approximately horizontal state by the hold-down plate 4, and held for approximately 0.6sec by the correcting plate 2 and the hold-down plate 4, a vinyl sheet original sheet (a) is softened from a low temperature and the hold-down plate 4 is lowered by a time switch, a wave pattern generated in the first section (a) is self-recovered at normal temperature, and distortion generated is corrected. Approximately 0.4sec is considered as an ideal in the opening. The first section (a) is transferred to the next second region owing to second softening correction and self-recovery at normal temperature, the smooth softening of the first section (a) is attained from a temperature slightly higher than a low temperature region, and the formation of the wave pattern is reduced extremely. Accordingly, the correction of the winding tendency of the first section (a) of the vinyl sheet original sheet 51 is completed through third, fourth and fifth softening correction and a self-recovery process at normal temperature.
Patent JP-H01149306-A (JP)
Title: Ceramic superconductive wire
Inventor: HOSOKAWA ETSUO
IPC: C01G1/00
Filed: 1987-12-04
Abstract: PURPOSE:To form easily a long wire having good flexibility and high strength by furnishing a sintered layer of ceramic superconductive substance and a stabilizing layer one over the other on the periphery of a ceramic fiber strand. CONSTITUTION:A sintered layer 12 consisting of ceramic superconductive substance is formed on the periphery of a strand 11 made from a plurality of long ceramic fibers, and outside it a stabilizing 13 is furnished. The ceramic fiber shall consist of silicon carbide(SiC) or some oxide, while the sintered layer formed on the periphery of the ceramic fiber strand consist of YBa2Cu3Ox of Y-Ba2-Cu3-Ox type (x<14; perovskite) or a one with such an element as F as additive. Examples of the stabilizing material are AG, Cu, Al, alloy therefrom, conductive ceramic, or conductive highpolymer material. This allows easily making in long stretching form, provided with high strength and good flexibility.
Patent JP-H03167745-A (JP)
Title: Device and method for irradiating ion beam
Inventor: MORI HARUHISA
IPC: H01L21/265
Filed: 1989-11-27
Abstract: PURPOSE:To restrain changes in device characteristics with time so as to enhance the reliability of the process of device characteristics by generating oxygen plasma on the inner wall of a Faraday cup or both the inner wall of the Faraday cup and the surface of an ion beam irradiated target. CONSTITUTION:Oxygen plasma is generated on the inner wall of a Faraday cup 13 or both the inner wall of the Faraday cup 13 and the surface of an ion beam irradiated target 12 by an oxygen plasma generating means 21 so that a thin insulating film of metal oxides is formed on the inner wall or both the inner wall and the surface of the target 12. Potential distribution inside the Faraday cup 1 therefore becomes a predetermined one from the beginning and the efficiency of the arrival of secondary electrons l2 to the target is enhanced immediately after cleaning, etc., and the chargeup resistance of a device is maintained from the beginning. The efficiency of the arrival of the secondary electrons l2 to the target is thus enhanced without being affected by changes in device characteristics with time, and the service conditions of the device are prevented from shifting or becoming unstable, thereby enhancing the reliability of the process.
Patent JP-2000127317-A (JP)
Title: Laminate film
Inventor: KUBO KOICHI
IPC: B32B27/32
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a desired interlayer adhesive strength without adhesive resin by adding a component for developing an anchoring effect into a polyethylene film. SOLUTION: This film is obtained by directly laminating outer layers of a polyethylene resin containing 5 to 25 wt.% of a polyamide resin on both surfaces of a core layer made of 50 wt.% or above of the polyamide. For example, as the resin for the layer 1, a polyamide-containing resin mixture containing 60 wt.% of nylon 6, 30 wt.% of a low-density polyethylene and 10 wt.% of a compatibilizer (a copolymer of an alkyl acrylate and an unsaturated carboxylic anhydride) is used. As the resin for the outer layer 2, a linear low- density polyethylene containing a comonomer of a 1-butene containing 15 wt.% of a polyamide resin mixture is used. These resins are supplied to an inflation film forming machine, and the film is manufactured by a co-extrusion method. In this case, a polyamide resin phase 3a in the layer 2 generates an anchoring effect to a surface of the layer 1.
Patent JP-H07140228-A (JP)
Title: Radar module
Inventor: SHINGYOUCHI MASAHITO
IPC: G01S7/28
Filed: 1993-11-15
Abstract: PURPOSE:To provide a radar module of enhanced performance for use in an on-vehicle FM radar, the manufacturing cost of which is reduced through miniaturization and reduction in the number of part items. CONSTITUTION:This radar module includes a signal generator 2, a sending antenna for radiating the signals generated, a receiving antenna for receiving reflected waves, a mixer 5 for generating beat signals by mixing the signals radiated from the receiving antenna with the reflected waves received by the receiving antenna, and a non-radiative dielectric line 4 for connection between the signal generator 2, the sending antenna, and the receiving antenna, with the sending antenna and the receiving antenna constituting a sending and receiving antenna 3, and only the mixer 5 disposed within the non-radiative dielectric line 4 for connection between the sending and receiving antenna 3 and the signal generator 2.
Patent JP-H11146264-A (JP)
Title: Device and method for picking up image and computer readable storage medium
Inventor: TSUDA YUJI
IPC: H04N5/235
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce the lower part of a picture from being painted out in black when blue sky is settled within the upper part of a picked-up picture. SOLUTION: A camera signal processing circuit 6 prepares luminance and color difference signals 24, 22 and 23 from image signals from a CCD 3 and a dividing processing circuit 25 and an image recognizing circuit 26 detect the presence/absence of the blue sky at the upper part of the picture based on the respective signals 22-24, the illuminance of an object based on a signal 29 from an iris encoder 14, and reference value from a reference value generating circuit 28. When there is the blue sky, the AE level of an AE level setting circuit 30 is changed so as to be lighter than an ordinary level and based on this AE level, an AE control part 31A controls an iris 2 and an AGC circuit 5.
Patent JP-H01150294-A (JP)
Title: Magnetic disk device
Inventor: AIZAWA NOBUHIRO
IPC: G11B33/10
Filed: 1987-12-07
Abstract: PURPOSE:To prevent the generation of malfunction by providing a power supply voltage detecting means to send information from the detecting means to a system side or inform the information to an operator. CONSTITUTION:When a power supply voltage Vcc is dropped less than a threshold level voltage, a signal line 6 from a voltage detecting block 1 is turned from high to low. An output flowing from an oscillation block 2 to a signal line 7 is turned to a gate ON-state by the signal of the line 6 and outputted to a signal line 8, the output of a signal line 9 from a display LED control block 3 is turned to a gate OFF-state and an output 10 is generated. The output of the line 8 turns on and off a display LED 4 and informs the drop of the voltage Vcc less than the threshold level to the operator and the output of the line 6 is transmitted to a system side device 5 through an output buffer 14. Consequently, the generation of malfunction on the outside of the operation guarantee range of the power supply voltage can be previously prevented.
Patent JP-H08166556-A (JP)
Title: Video display device
Inventor: TABATA SEIICHIRO
IPC: G02B27/00
Filed: 1994-12-13
Abstract: PURPOSE: To obtain a compact video display device constituted so that a video is prevented from being doubly viewed, the observation of the video is not obstructed by reflected light, the irregularity of the brightness of a pupil is eliminated and the occurrence of aberration is reduced while the diameter of the exit pupil is substantially enlarged by using two sheets of diffraction gratings. CONSTITUTION: This video display device is constituted so that the diameter of the exit pupil is substantially enlarged by arranging a video display element 2, an eyepiece optical system 23, the first diffraction grating 11 and the second diffraction grating 12 on an optical path in order and making the plural exit pupils by deviating them by the diffracting action of the gratings 11 and 12. A diopter correction lens 24 is arranged on the exit side of the second grating 12 so as to easily focus the eye 5 of an observer on an object by the correction lens 24. Besides, the observed video is prevented from being doubly viewed caused by the plural pupils. Moreover, the light is prevented from being reflected and the irregularity of the brightness of the pupil is prevented from occurring.
Patent JP-H01193164-A (JP)
Title: Portable type machine tool with operating spindle having automatic locking action
Inventor: BORISU RUDORUFU
IPC: B24B23/02
Filed: 1988-12-08
Abstract: PURPOSE: To prevent a work spindle from rotating in a self-serving manner in manually attaching and removing a tool clamping device while turning by fitting a locking device for non-rotatably fixing the work spindle on an apparatus housing. CONSTITUTION: A locking device 84 for non-rotatably fixing a work spindle 12 provided with tool clamping devices 30, 34 is fitted on a transmission housing 28. When a securing device 44 is at a manually releasable position with the power supply of the drive device 25 of the spindle 12 shut down, the work spindle 12 is automatically-locked for rotation prevention. It is thus possible to completely-prevent the work spindle 12 from rotating in a self-serving manner in manually attaching and-removing the tool clamping device while turning.
Patent JP-H11234577-A (JP)
Title: Image processing unit provided with optical path refraction plate to enhance resolution of image pickup element
Inventor: LIM DAE-SOON
IPC: H04N5/349
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality video image with a high resolution through the use of an image pickup element with a low resolution by driving an optical path refraction plate placed on the front face of the image pickup element so that each optical element of an object video image is emitted sequentially at a prescribed position in a pixel corresponding to the image pickup element. SOLUTION: Since an optical path refraction plate 11 refracts a light incident onto an image pickup element when the optical path refraction plate 11 is rotated, a position of each optical element emitted on the image pickup element is moved by a prescribed distance (p). A driver consists of a 1st drive section that rotates an inner holder 12 mourned a longitudinal axis 13a and a 2nd drive section to rotate the optical path refraction plate 11 around a lateral axis 12a. As a result, the optical path refraction plate 11 is rotated around the lateral axis 12a and the longitudinal axis 13a by the driver. A dimorph piezoelectric device or a voice coil motor is preferable for each drive section but other driving device may also be used.
Patent JP-H10148974-A (JP)
Title: Control method of both-side image forming device
Inventor: OKUI SUSUMU
IPC: G03G15/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To easily take out a recording paper retained or remaining in a carrying path in an intermediate stacker part by moving a movable introducing unit from a introducing position corresponding to the size of the recording paper to a retreated position, when a failure in carrying the recording paper is detected. SOLUTION: The movable introducing unit 500 is movable to the introducing position corresponding to the size of the housed recording paper 14. When the failure in carrying the recording paper of an image forming device is detected, a control means executes control for moving the movable introducing unit 500 from the introducing position corresponding to the size of the recording paper to the retreated position HP. An actuator part 58B is integrally formed with a lower guiding member 58 under the unit 500. The actuator part 58B cuts off the optical path of a retreated position (home position) sensor PS5 installed in the fixed position of a stacker main body 61, to set the retreated position (home position) HP of the movable introducing unit 500.
Patent JP-H07155242-A (JP)
Title: Mirror
Inventor: FURUKAWA KUNITOSHI
IPC: A47G1/02
Filed: 1993-12-09
Abstract: PURPOSE:To provide a mirror which enables comfortable use thereof without straining eyes nor causing shortage of intensity of illumination. CONSTITUTION:This mirror 1 for a bath room includes a light diffusion plate 2, the surface of which is adapted to emit light by light incident from an end face, a light source 3 from which light is admitted into the end face of the light diffusion plate 2 and a mirror body 4 on which the mirror is stuck leaving a light emitting surface 22 at a periphery part out of the surfaces of the light diffusion plate 2.
Patent JP-H04180453-A (JP)
Title: Multi-stage relay end notice method
Inventor: TONE MASAHIRO
IPC: H04N1/00
Filed: 1990-11-15
Abstract: PURPOSE:To attain multi-stage relay end notice even between stations not in existence in one and same communication network by allowing a request station to communicate all relay maps to each relay station and allowing each relay station to send all the relay maps sequentially in the case of making multi-stage relay and applying end notice according to all the relay maps at the end of relay. CONSTITUTION:A request station writes all relay maps to a storage section 22 and extracts map information from a communication control section 21 at the request communication of multi-stage relay and sends it. A relay processing section 26 of each relay station 25 stores received all relay maps and makes relay request to a relay request destination and sends the map and references the map to make end notice through a reverse path. Thus, after the sequentially relay, the final reception station sends the relay end notice to a host station and even when the first request station and the final relay station are not in existence in one and same communication network, the multi- stage relay end notice is implemented for both stations surely.
Patent JP-S63166641-A (JP)
Title: Steering locker for automobile
Inventor: KOARAI KATSUJI
IPC: B60R25/02
Filed: 1986-12-27
Abstract: PURPOSE:To perform a key locking release with one-touch motion, by forming a projection engaging stepped part in a rotor operating with key turning operation, making the engaged piece energized by a spring for key locking, and operating the rotor into rotation in the state that the key is thrust in. CONSTITUTION:An engaged piece 12 being energized in the engaging direction by a spring is pivotally supported on a housing 1 housing a rotor 4 of a cylinder lock to be rotated and operated by a key. A rotation stopping member 14 is attained to the rotor 4, and key locking a carried out by engagement between a projection engaging stepped part 14c and the engaged piece 12, thereby stopping rotation of the key. When hand locking takes place with the key pulled out, the key is further thus in and rotated whereby the key locking between the engaged piece 12 and the projection engaging stepped part 14c of the rotation stopping member 14 is released, thus a handle lock mechanism by the specified mechanism is operated. According to this method, operation of the key locking mechanism can be done by one touch motion and, what is more, simplification in the structure is well promotable.
Patent JP-H11126581-A (JP)
Title: Halogen lamp mount, lamp using the mount and its manufacture
Inventor: SAKURAI YUMIKO
IPC: H01K1/18
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the shape of a current carrying member connection part in which to join a very thin filament with a current carrying member without causing deformation. SOLUTION: In two places, a current carrying member 2 is curved in recess so that each connection part 5 is formed, and the two ends of a filament 6 are secured to the connection part 5 so that a mount (M) for halogen lamp is accomplished, wherein one part (L) of the member 2 protrudes in the longitudinal direction of the filament 6 beyond the connection part 5, and the open parts 5a of the connection parts 5 lie approximately on the same side.
Patent JP-H07160827-A (JP)
Title: Handwritten stroke editing device and method therefor
Inventor: SAKURAI YASUHIRO
IPC: G06F3/0488
Filed: 1993-12-09
Abstract: PURPOSE:To provide a handwritten stroke editing device which is capable of easily editing the stroke data which is handwritten, inputted from a tablet device. CONSTITUTION:A stroke group controller 4 controls the handwritten, inputted strokes by a character, a line, a graphic and a block units and has also rectangular information where all the strokes within a group are contained. A group selection deciding device 8 judges which group is selected as an edition object based on the rectangular information of an instructed edition range and the information that the stroke group controller 4 controls. A block editing device 9 stipulates the edition operation within a block group where plural groups are gathered and controls the stuffing and the moving of the blank by the deletion and insertion of characters. A group rotating device 10 changes a lateral writing to a vertical writing and arbitrarily changes the arranging directions of characters and graphics, maintaining a readable direction by the character or graphic unit within the block.
Patent JP-S63162554-A (JP)
Title: Apparatus for bonding sandwich glass by hot melting
Inventor: NAKAMURA ATSUSHI
IPC: B32B17/10
Filed: 1986-12-25
Abstract: PURPOSE:To improve the productivity of sandwich glass, by installing a fan for cooling sandwich glass together with an evacuating table wherein said sandwich glass is prepd. by bonding plural numbers of glass plate having a hot-melt adhesive interposed therebetween and being mounted on the evacuating table by hot-melting the adhesive in a heating furnace and taking said sandwich glass out of the heating furnace together with the evacuating table. CONSTITUTION:Plural numbers of glass plate having a hot-melt adhesive interposed therebetween are supplied to an evacuating table 2 in a hot-melting device A of an apparatus for producing sandwich glass. The glass plates supplied to the evacuating table 2 are supplied to a heating furnace 3 in the state where said glass plates are deaerated by evacuation, and the adhesive is bonded by melting by heating for a fixed time. Thereafter, the glass plates bonded by hot-melting are taken out of the furnace 3 together with the evacuating table 2. After the adhesive is hardened by cooling with a cooling fan 4, the deaeration by evacuation is ceased. By this procedure, the cooling is completed without fear for causing invasion of air in the stage of ceasing the deaeration.
Patent JP-H10146552-A (JP)
Title: Automatic pasting machine
Inventor: YAMAMOTO JUN
IPC: D06B3/36
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To surely judge a state in which a cloth runs short by stopping a detecting means for detecting the end or the presence of the fed cloth and a motor for rotating a roller by a detection signal from the detecting means. SOLUTION: A noncontact type sensor 12 is arranged at the position of an automatic pasting machine main body which is nearer to a rolled cloth roll 10 which is a previous stage of a feed roller 2. After a state in which a cloth has run out or no cloth state being detected by the sensor 12, a motor for rotating the roller 2 by a detection signal is stopped. The stop is displayed by a display part installed in the upper part of the machine main body. In this way, a state in which the cloth is exhausted can be judged surely to conduct pasting work without wasting the pasted cloth.