baber/WOPTO huggingface dataset:
Patent JP-H1057902-A (JP)
Title: Grade and class discriminating equipment
Inventor: UCHIKUBO TOSHIYA
IPC: G01B11/24
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To automatically select and short grades and classes, etc., according to a prescribed quality standard by arranging plural cameras and light sources radially along a transfer direction or a direction perpendicular to a transfer direction or above and below or on the right and left of a transportation line with respect to the inspection position of objects to be inspected. SOLUTION: The discriminating device section of a grade and class discriminating system for fruits, vegetables, etc., consisting of a washing and aligning device, a transfer device section 2, the discriminating device section, a controller section, a sorter section, etc., is provided with the inspection at certain point of the transfer device section 2 for placing and transporting products to sorting trays 9 and is equipped with photographic devices consisting of plural sets of cameras 11a to 11c, fluorescent lamps 12, reflection plates 13, etc., on the circumference thereof. At this time, the camera 11 is so installed as to photograph the products 8 from right above and the cameras 11b, 11c are so installed as to photograph the products from diagonal below.  The photographed image signals are transmitted to the controller section where the signals are subjected to arithmetic processing relating to various kinds of inspection items and, thereafter, the signals are sent to the sorting device section. The products are selected and sorted by each of the grades and classes by a driving device in this section.
Patent JP-H1063521-A (JP)
Title: Exclusive control system for resource
Inventor: NISHIMURA OSAMU
IPC: G06F9/52
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce the danger of a failure in securing resources for a program of high importance owing to a deadlock by making a logical resource control means reject not a resource securing request of high priority, but a request of low priority relating to the deadlock. SOLUTION: This system consists of programs 201-203 which operate by exclusively securing various resources, the resources 301-303 that the respective programs use, and a logical resource control means 101 which logically controls requests to exclusively secure resources from the respective programs. When a program enters a waiting process for some resource, namely, when programs exclusively secure the resources, priority corresponding to importance is given to each program and if a deadlock is detected at the time of a resource securing request made by a program of high priority, a resource securing request made by a program of low priority having made the request to secure the relative resources is rejected.
Patent JP-H01158489-A (JP)
Title: Electric characteristics testing method by prober
Inventor: AKIYAMA SHUJI
IPC: G01R31/00
Filed: 1988-08-29
Abstract: PURPOSE: To prevent the disorder of the environmental temperature in an inspection part of an inspected body without arranging a light source in the inspection part by arranging the light projection end of a light supply part opposite the inspection part of an inspected body, making the light from a light source outside the inspection part incident on a light incidence end, and performing inspection while supplying the light from the light projection end. CONSTITUTION: The light emitted by the light source part 4 is made incident on the incidence end of a light supply means 30, transmitted along a light supply means 20, and projected from the projection end 10b arranged in the inspection part 2 to irradiate a liquid crystal display device on a mount base. Therefore, the same bad environment with a case of the irradiation of the liquid crystal device with external light can be created by using the light from the light supply means 20 and 30, so that a test of characteristics can be conducted in the presence of the external light by viewing an image with the eyes. Thus, the light is guided from the light source part 4 outside the inspection part 2 by the light supply means 30 and 20 so as to irradiate the liquid crystal display device with the light. Consequently, a space for arranging the light source part 4 is not necessary in the inspection part and electric characteristics of the inspected body can easily be inspected without disordering the temperature environment in the inspection part.
Patent JP-H0262410-A (JP)
Title: Press in fitting method for spline
Inventor: YAMADA SHOJI
IPC: F16B4/00
Filed: 1988-08-29
Abstract: PURPOSE:To prevent the looseness of a nut and the generation of noise by loose-fitting the entire area in a circumferential direction at the entrance part of a spline and tight-fitting only one part in the circumferential direction at the deep inner part of the spline. CONSTITUTION:The right end parts 13a of spline teeth 13 are formed with a loose-fitting dimension in relation to spline grooves 11 spreading over the entire circumference. One part in the circumferential direction at the base parts 13b of the spline teeth 13 is formed with a tight-fitting dimension and their remaining parts with the loose-fitting dimension in relation to the spline grooves 11. The tooth edge diametric circle SD3 of the base part 13b is formed larger than the tooth edge diametric circle SD2 of the right end parts 13a and smaller than the groove bottom diametric circle BD2. A gear 10 is fitted to a shaft 12 from its right end side so as to be tightened by a nut 14.
Patent JP-H0871510-A (JP)
Title: Column cleaning device
Inventor: KOBAYASHI MASANORI
IPC: G03G21/00
Filed: 1994-09-08
Abstract: PURPOSE: To provide a column cleaning device which can remove particles such as dust regardless of scratches on the outer circumferential surface of a column and easily remove even particles sticking to the column electrostatically. CONSTITUTION: A column 1 is supported by a rotary means 2 in a rotatable manner, and a brush 23 is arranged on the surface of the column 1 in such a way that the tip of a fiber 24 comes into contact with the surface of the column 1. In addition, an air blower 25 for sending an air toward the tip of the fiber 24 is provided, so that the fiber 24 oscillates by the sending of an air. Further, particles sticking to the outer circumferential surface of the column are wiped off by the tip of the oscillating fiber 24 with the help of an air from the air blower 25 with the concurrent action to cause the fiber 24 to come into contact with the entire outer circumferential surface of the column 1 which rotates by the rotary means 2.
Patent JP-2001039540-A (JP)
Title: Vacuum conveyer type pneumatic conveying device and docking device therefor
Inventor: ARAI TAKESHI
IPC: B65G53/24
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To automate the loading of powder and granular material into a blender or the like, which has been heretofore manually made, so as to prevent generation of dust. SOLUTION: A pneumatic conveying device 10 incorporates a vacuum conveyer 12 which is supported on a rotary arm 38 through the intermediary of an air cylinder 44 so as to be turnable and elevatable. The vacuum conveyer 12 is provided in its lower part with an expansion seal mechanism 68. After the rotary arm 38 is turned so as to bring the vacuum conveyer 12 to a position right above a blender 3, when the air cylinder 44 is lowered so as to expand the expansion seal mechanism 68, the conveyer 12 is joined to the blender 3.
Patent JP-H0964441-A (JP)
Title: Device for driving light-emitting element
Inventor: KANESAKA HIROKI
IPC: H01S5/042
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a drive device by which a light-emitting element such as an LD is driven properly regarding various output power values without controlling the peak value of a drive current and by which a light-emitting element for a large output can be used also for a small output. SOLUTION: A current which is supplied to an LD 11 from a DC power supply 19 is ON/OFF-controlled so as to be changed into pulses by a high-speed pulse control part 21 at a sufficiently short cycle as compared with signal data to be transmitted. A signal drive part 13 ON/OFF-controls the DC current supplied to the LD 11 via the high-speed pulse control part 21 from the DC power supply 19, and the DC current is changed into a signal pulse current. A pulse- width control part 20 reduces the mean value of the current supplied to the LD 11 so as to reduce a mean-value output when the mean-value output of the mean-value detection part 15 is larger than the output reference voltage of a reference-voltage generation part 16, and the control part controls the high-speed pulse control part 21 so as to reduce the ON-duty of a pulse width.
Patent JP-S6191504-A (JP)
Title: Contact type length measuring machine
Inventor: NISHINA SHINGO
IPC: G01B21/02
Filed: 1984-10-12
Abstract: PURPOSE:To obtain a length measuring machine having high practical value made adjustable in the moving speed and stroke of the spindle thereof, by constituting a moving mechanism containing a drive member comprising a shape memory alloy material and an electric circuit for imparting temp. change to said drive member. CONSTITUTION:A spindle 3 is protruded from a main body 1 by the repulsive force of a compression spring 12 and the leading end thereof is contacted with a lower stage surface 19A to set a display device to zero. Next, when a heating electric circuit 17 is turned ON to raise the temp. thereof, a drive member 16 made of a shape memory alloy begins to contract in a densely wound coil form. This deformation is transmitted to a support member 7 through a spring member 13 and the support member 7 rises against the repulsive force of the compression spring 12 and the spindle 3 moves toward the interior of the main body 1. When this movement amount reached the step difference of surfaces 19A, 19B or more, the main body 1 or an article 19 to be measured is moved horizontally. When the circuit 17 is turned OFF, the drive member 16 extends so as to take a roughly wound coil form and the spindle 3 moves to the direction protruded from the main body 1 by the repulsive force of the spring 12 to be contacted with the upper stage surface 19B and the step difference of the surfaces 19A, 19B is displayed on a display device.
Patent JP-H0382357-A (JP)
Title: Capacitor induction motor
Inventor: MIYODA YASUAKI
IPC: H02K17/08
Filed: 1989-08-23
Abstract: PURPOSE:To prevent generation of insulation breakdown by arranging a main coil and an auxiliary coil, to which capacitor voltage is applied, such that they are not adjacent. CONSTITUTION:When winding a main coil 2 and an auxiliary coil 3 with a common terminal 8 as the starting point so as to form a stator 13 of four poles, the main coil 2 and the auxiliary coil start to be wound adjacent to each other for the first pole, and those are wound in the reverse direction in case of shifting to the second pole. By doing it this way, when the winding on the fourth pole is finished, the coils at the fourth pole of the maincoil 2 and the auxiliary coil are put in the positions where they are not adjacent. Accordingly, enamel lines forming both coils at fourth poles, where the voltage between both terminals of a capacitor 11 is applied, do not contact each other, so the voltage between main and auxiliary coils can be reduced.
Patent JP-S60108940-A (JP)
Title: Generator of character signal or the like
Inventor: MAEDA HIDEKI
IPC: G06F17/21
Filed: 1983-11-17
Abstract: PURPOSE:To read out rapidly continuous character strings and to output the character strings on a printer or a display device by providing the titled device with a storage device, multi-head type disc device, and an output line buffer, etc. CONSTITUTION:A conversion table 1 in the generator for character signals or the like stores or decodes a track and a selector number corresponding to a character code signal A. The track and selector number string B from the table 1 are supplied to a storage device 2 and an appearance order number and a storage bit are added. A track and a selector number string C stored in the device 2 are read out and stored in a storage device 3. A track order track and a selector number string D read out from the device 3 are used to access a moving head type disc device 4 and a character signal E is outputted. An appearance order number signal G from the device 3 is applied to an output line buffer 5 and written in the buffer 5 on the basis of the signal E from the device 4. After inputting a character string of one line, the buffer 5 transmits a character signal F to an output device 6 to read out continuous character strings rapidly.
Patent JP-H08116408-A (JP)
Title: Panel light source and image reader
Inventor: INOUE OSAMU
IPC: H04N1/028
Filed: 1994-09-09
Abstract: PURPOSE: To surely attain shading correction independently of the position in the subscanning direction with less uneven lighting by arranging a rod lighting means along one side of a light guide plate in the lengthwise direction. CONSTITUTION: The panel light source is made up of a light guide plate 19 and a fluorescent tube 7. Four rod fluorescent tubes 7 are arranged on one side of the light guide late 19 for two tubes each. The light emitted from the fluorescent tubes 7 is propagated to the light guide section 11 while being reflected between a reflection sheet section 10 and a diffusion sheet section 12. Then part of the light striking on the diffusion sheet section 12 is diffused and the entire light guide plate 19 is lighted as a panel. Thus, the distance between the fluorescent light tube 7 and a position in the light guide plate 19 farthest from the fluorescent tube 7 is halved to the length of the light guide plate 19 in a short side direction.  Thus, in comparison with the case with the arrangement of the fluorescent tube 7 in the short side direction of the light guide plate 19, the distance between the fluorescent tube 7 and the position in the light guide plate 19 farthest from the fluorescent tube 7 is reduced. Thus, the uneven lighting due to the facial light source 3 is reduced and high lighting luminance is obtained with less power.
Patent JP-H0862797-A (JP)
Title: Silver halide color photographic sensitive material and color image forming method
Inventor: KAWAI KOJI
IPC: G03C1/047
Filed: 1994-08-17
Abstract: PURPOSE: To reduce occurrence of streaks and uneven density in the case of processing low in a replenishing rate by adding a specified N-containing cyclic compound into a photosensitive emulsion layer containing a pyrazoloazole type magenta coupler. CONSTITUTION: This silver halide color photographic sensitive material has each of yellow-, magenta-, and cyan-coupler containing photosensitive emulsion layers, and at least one of the photosensitive emulsion layers contains silver chloride grains having a silver chloride content of >=95mol%, and the magenta coupler to be used is the pyrazoloazole type magenta coupler represented by formula I and one of the compound represented by formulae II and III is added into an optional layer. A betaine type amphoteric ionic surfactant is added into a surface protective layer or a nonphotosensitive layer, and the compounds of formulae II and III need to be added in an amount of 4.5×10<-4> -2.0×10<-3> mol per 1mol of silver halide.
Patent JP-S58116972-A (JP)
Title: Spraying method in die casting
Inventor: TAKAHASHI KATSUHIKO
IPC: B29C33/58
Filed: 1981-12-29
Abstract: PURPOSE:To coat mold release agents, etc. effectively in an automatic sprayer having many nozzles, by changing the nozzles in desired positions with brushes and providing said brushes in such a way as to coat the mold release agents,  etc. from the nozzles. CONSTITUTION:Many nozzles 1 are provided to an automatic sprayer A for dies C of a die casting machine B. Among these nozzles 1, the nozzles in desired positions are changed with brushes 3 and are disposed by projecting the same. Mold release agents 2 are injected from the respective nozzles 1 toward the dies C, and the agents 2 are coated with the brushes 3. The forms and materials usable for the brushes 2 include bundles of animal fur, ultra-fine bamboo, or fine metallic wires, spatula-like brushes made of bamboo or wood, sponge-like  brushes, etc.
Patent JP-S60109626-A (JP)
Title: Disk brake
Inventor: HAGIWARA YUTAKA
IPC: F16D55/2255
Filed: 1983-11-16
Abstract: PURPOSE:To greatly reduce the squeak of a disk brake, by making the pushing force of a disk pad higher at the downstream side than at the upstream side as to the direction of rotation. CONSTITUTION:A cylinder member 34, which is used to push a disk pad 28 on a disk rotor 21 to make the pushing force of the pad higher at the downstream side than at the upstream side as to the direction of rotation, is pivotally coupled to a vehicle body member 22 at the rotation input side of the disk rotor so that the cylinder member is oriented in the tangential direction of the disk rotor and can be swung in the direction of the diameter of the rotor. As a result, the disk pad 28 is prevented from being excessively pushed on the disk rotor 21 when the pad is brought into pressure contact therewith, so that the squeak of a disk brake is greatly reduced.
Patent JP-H1063697-A (JP)
Title: Automatic wiring method
Inventor: YUI NOBUYASU
IPC: G06F17/50
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To reduce the useless detour or bend of wiring generated due to automatic wiring and unwiring (wiring which can be completed only by a peeling rewiring procedure or the like) generated as the result of detour or bend. SOLUTION: All networks are temporarily wired by permitting contravention such as short-circuit between networks (step 15). Then the processing order of networks is determined (step 16). When contravention between networks is detected, the processing order is changed so that a network judged as a network capable of more easily evading the contravention is determined thereafter. Then a wiring route is defined in each network (steps 17 to 20). The shape or the like of wiring generating contravention is used as a judgement reference for the easiness of evasion.
Patent JP-H0535272-A (JP)
Title: Parameter setting device for electronic musical instrument
Inventor: SEKIZUKA MAKOTO
IPC: G10H1/24
Filed: 1991-08-01
Abstract: PURPOSE:To set preset values as the values of parameters for controlling a musical sound individually, parameter by parameter and to facilitate the setting operation. CONSTITUTION:At an operation panel part 2, operation element groups each consisting of a UP/DOWN operation element for increasing and decreasing the value of a parameter and a PRESET operation element are arranged as many as the parameters while being made to correspond to the parameters. When a user presses the PRESET operation element, a preset value supply means 21 reads the preset value of the corresponding parameter among preset data stored in a preset memory 6 and supplies it to a work memory 5 to rewrite the corresponding parameter among parameters stored in the work memory 5 into the preset value.
Patent JP-S6275990-A (JP)
Title: Tape cartridge
Inventor: TAKAGI HIROYOSHI
IPC: G11B23/087
Filed: 1985-09-27
Abstract: PURPOSE:To enlarge the freedom of a design accuracy in the shutter attaching positions of a shutter and a main body case by freely rotatably mounting the shutter on the bottom part of the main body case and opening and closing the lower on the bottom part of the main body case and opening and closing the lower surface of an aperture of a pocket by the shutter. CONSTITUTION:On the bottom part 4 of the main body case 1, the pocket 7 for loading a tape is recessed. O this bottom part 4, a pair of both sides shutters 9 for opening and closing the pocket 7 are mounted. Further, a spring member 12 for rotating and energizing the respective shutters 9 to a closing position is disposed. When the tape cartridge is mounted in a deck, the release member of the deck side abuts on the front edge of the respective shutters 9, rotates the respective shutters 9 to a lower part of the respective pockets 7 is changed over to an opening condition. By such a constitution, even when there is a slight looseness in assembling, the shutters 9 smoothly rotate along the bottom part 4, the freedom in design becomes large and an operation as well is sure.
Patent JP-S59105194-A (JP)
Inventor: OOMORI AKIRA
IPC: G07F9/00
Filed: 1982-12-08
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-H0881292-A (JP)
Title: Coated fertilizer
Inventor: HOSHIIDE HIROSHI
IPC: C05G3/00
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a delayed release highly coated fertilizer having a water- repelling property and a microorganismic decomposition-inhibiting ability by coating a fertilizer with a melted mixture liquid comprising a coumarone resin and a wax. CONSTITUTION: A coumarone resin having a melting point of approximately 70-160 deg.C in an amount of 5-95wt.% and 5-95wt.% of a wax having a melting point of approximately 50-100 deg.C are thermally melted to obtain a perfectly compatibilized mixture melted liquid for coating. A fertilizer having a particle diameter of 1-4mm are heated under stirring, and simultaneously sprayed with the obtained mixture melted liquid for the coating to obtain the coated fertilizer. Or, the mixture melted liquid for the coating is cooled, ground into the ground product having particle diameters of <=0.5mm, and subsequently mixed with a fertilizer having the particle diameter of 1-4mm. The mixture is stirred and simultaneously heated to obtain the coated fertilizer wherein the coating material is melted and coated.  The coating amount of the coating layer is preferably 5-30wt.% based on the particulate fertilizer.
Patent JP-S57133917-A (JP)
Title: Elastic buffer apparatus for elevator apparatus of ocean platform structure
Inventor: JIYAN FURANSOWA ABUAARU
IPC: E02B17/08
Filed: 1981-12-25
Abstract: The present invention applies to those auto-elevating marine platforms, as for deep-sea drilling and the like, outfitted with a number of legs and a number of associated jacking mechanisms of the rack and pinion type set with the rack's teeth in opposition, wherein a flexible coupling (5), the axis of compression of which is inclined, is placed between the support-framework (2), where the pinions (3) are mounted, and the main structure (1) of the platform in such a way that a relative freedom of movement between the support-framework (2) and the structure (1) is permitted. The intention is that the axis of compression of the flexible coupling (5) passes substantially directly through the instantaneous center of rotation of the upper part of the leg.
Patent JP-H0774526-A (JP)
Title: Glass antenna
Inventor: MIYAZAKI YASUNOBU
IPC: H01Q1/32
Filed: 1993-08-31
Abstract: PURPOSE:To obtain an antenna which is capable of receiving the very weak radio waves from a GPS satellite even if the incoming direction changes by arranging a first element of a prescribed shape and a second element composed of horizontal wires on a window glass for traveling object. CONSTITUTION:In the lower part blank part of the heating wire 2 for cloud prevention of a plate glass 1, a glass antenna 3 composed of a first element 31 composed of a U-shaped element where vertical wires are connected with the both ends of a horizontal wire and the V-shaped element or U-shaped element to be connected with the horizontal wire of the U-shaped element and a second element 32 composed of horizontal wires is arranged. The power feeding point 4 of the first element 31 is connected with the internal conductor of a coaxial cable and the center part of the second element 3 is connected with the external conductor'. The glass antenna 3 obtained in this way becomes suitable to only receiving the very weak radio waves from a GPS satellite. In the second element 32, it is desirable that vertical auxiliary elements are added to the both ends parts.