baber/WOPTO huggingface dataset:
Patent JP-H0228828-A (JP)
Title: Maximum value and minimum value detecting circuit
Inventor: ITO AKIRA
IPC: G06F7/02
Filed: 1988-07-19
Abstract: PURPOSE:To decrease the number of condition branch instructions, to decrease the number of software processing steps, to reduce the load of a software and to improve a processing speed by executing the detection of a maximum value and a minimum value with hardware operation. CONSTITUTION:Arithmetic data from an external part are stored in a register A and the contents of the register A are subtracted from the contents of an accumulator D, which stores the data of an arithmetic result, by an arithmetic and logic unit ALU. A selector SEL is operated in correspondence to the code of the arithmetic result and it is controlled whether the contents of the register A are written to the accumulator D or not. Plural data to be prepared in advance are successively written to the register A and arithmetic processing is executed in the arithmetic and logic unit ALU. By executing such processing wholly concerning plural data, the maximum value is finally remained as the contents of the accumulator D.
Patent JP-S6338071-A (JP)
Title: Slip controller for automobile
Inventor: NAGAOKA MITSURU
IPC: B60T8/172
Filed: 1986-08-01
Abstract: PURPOSE:To speedily get out from the stack state by detecting the optimum slip rate for each driving wheel with which each of the right and left driving wheels generates the max. grip power when a car is in stack state and using said detected value as the aimed control value for each driving wheel. CONSTITUTION:When the brake power which acts onto a driving wheel is controlled by controlling a brake power adjusting means A by a slip control means B and the slip for a road surface of the driving wheel is controlled, a stack detecting means C for detecting the stack state of a car is provided. A slip rate detecting means D for detecting the optimum slip rate for each driving wheel with which each of the right and left driving wheels generates the max. grip power in the case when it is detected that the car is in stack state is provided. An aimed value setting means E sets the optimum slip value as the aimed control value for each driving wheel according to the output signal of the detecting means D, and slip control is carried out on the basis of the optimum aimed value.
Patent JP-H0346084-A (JP)
Title: Cash receiving/paying device
Inventor: KAMAGAMI SHINYA
IPC: G07D9/00
Filed: 1989-07-14
Abstract: PURPOSE:To improve the operation rate of a device by discriminating a note with a take-out forgotten note discrimination means when a customer forgets to take out cash from a customer service opening, storing a discrimination result in a discrimination result storage part, and collecting the cash discriminated as a true note in a batch receiving box. CONSTITUTION:The take-out forgotten note discrimination control part 89a, the discrimination result storage part 89b, a gate control means 89f are provided to process a note forgotten to take out with a discrimination part 4. The take- out forgotten note discrimination control part 89a discriminates the note forgotten to take out from the customer service opening after being sent to the discrimination part 4 once, and the cash discriminated as true is reused again by collecting in the batch receiving box 8, etc., and also, the discrimination result is stored in the discrimination result storage part 89b to return the note forgotten to take out to the customer. Therefore, management for the note forgotten to take out can be performed without providing a fetch receiving box. In such a way, it is possible to prevent the operation rate of the device lowered due to the multiple occurrence of forgetting.
Patent JP-H0467918-A (JP)
Title: Method and apparatus for molding plastic lens
Inventor: HIROSE KAZUYA
IPC: B29C45/16
Filed: 1990-07-06
Abstract: PURPOSE:To prevent a gate mark and a flange piece from remaining by filling two molds constituted separately with a resin and curing the resin in one mold and matching the cured resin with the uncured resin in the other mold so as to position the optical surface thereof on the outside and curing the uncured resin. CONSTITUTION:Molds 3, 4 are held to room temp. and a thermosetting resin 20 is injected in the respective molding cavities 1, 2 of the molds 3, 4 is proper quantities from the corresponding resin injectors 13, 14. A temp. control medium 11 heated to high temp. is supplied to the temp. control pipe 9 of the mold 3 in which the thermosetting resin 20 is injected to heat the mold 3 and the injected thermosetting resin 20 is cured to obtain a half lens 22. The thermosetting resin 20 injected in the mold 4 is set to an uncured state without heating the mold 4. Since the half lens 22 comes into contact with the uncured thermosetting resin 20 from the surface top part of the convex thermosetting resin 20 from the surface top part of the convex surface 23 thereof, the mixing of air with the space between the lens 22 and the resin 20 is prevented.
Patent JP-S6424917-A (JP)
Title: Structure of frame base
Inventor: ICHIKAWA HIDEO
IPC: E21D13/00
Filed: 1987-07-20
Abstract: PURPOSE:To make easier the horizontal positioning of base and the position regulation of frame column by a method in which a steel frame base consisting of a triangular base and jacks below the corners of the base is set by erection on concrete base piles. CONSTITUTION:A steel frame column 4 as a structural body is set on concrete base piles 2 by using a frame base 10 consisting primarily of a triangular base body 11, the first jack 12 to horizontally position the base 11, and a supporter 14 fixed to the upside of the base 11. A position-regulating plate 15 is slidably fixed to the upside of the supporter 14. The rod to support the frame column 4 to erect is supported on the plate 15 through the second jack 13. The frame base 10 can thus be quickly and easily set on a construction site.
Patent JP-S6159355-A (JP)
Title: Formation of polychromatic image
Inventor: SAKAI TOSHIO
IPC: G03G15/01
Filed: 1984-08-31
Abstract: PURPOSE:To control the sticking quantities of developers of respective colors and to make color corretions by reading an image by prescanning, deciding and storing picture elements of selected colors, and erasing latent images of corresponding colors with previously selected intensity during electrostatic charging and exposing operation. CONSTITUTION:An electrostatically charged photosensitive body is exposed to an original which has a chromatic color image to form an electrostatic latent image, which is developed with developers of plural colors and transferred. Thus, electrostatic charging, exposure, development, and transfer are repeated on the photosensitive body for respective separated colors to form a color image. On the other hand, each picture element obtained by fractionizing the original by prescanning is color-separated and information on it is sent from each CCD9 to an arithmetic processing storage circuit 33 to calculate the weight ratio of developers of plural determined colors as to a previously selected color, thereby storing a corrected weight ratio. An erasing device 12 controls respective parts corresponding to respective picture elements individually according to the stored corrected weight ratio. Thus, the sticking quantities of developers of the respective colors are controlled to form a color-corrected image.
Patent JP-S6242012-A (JP)
Title: Electrode for electromagnetic flow meter
Inventor: GOTOU TSUTOMU
IPC: G01F1/58
Filed: 1985-08-19
Abstract: PURPOSE:To increase an electrode diameter with a small quantity of using metal and to prevent the performance reduction at the time of using a flow meter by providing in extending the connecting part at one edge of a cap formed by a high melting point conductive metallic cover at the outer circumferential surface of the spindle for the electrode and the fluid side surface to be measured. CONSTITUTION:An electrode 3 consists of a cap 6 to cover and form a spindle 5 for the cylindrical electrode formed by the burned ceramic, an outer circumferential surface 5a of the spindle 5 and a measured fluid side surface 5b with the high melting point conductive metal, and a connecting part 7 is extended at one edge of the cap 6. Thus, even when the metal used is small in quantity, the electrode diameter can be enlarged, and the adverse effect to the performance can be eliminated at the time of using the electromagnetic flow meter.
Patent JP-S57104672-A (JP)
Title: Spray pickling method for strip
Inventor: SAIDA SEIICHIROU
IPC: C23G3/02
Filed: 1980-12-22
Abstract: PURPOSE: To evenly pickle the upper and under surfaces of a strip and to equalize metal losses of the strip at the upper and lower surfaces by making the space between spray nozzles in the longitudinal direction of the strip at the under surface side of the strip smaller than that at the upper surface side so that a larger amount of an acid soln. is sprayed at the under surface side.  
     CONSTITUTION: A strip S is introduced into a spray pickling apparatus, where it is pickled by spraying an acid soln. from nozzle headers 2. At this time, the space between nozzles in the longitudinal direction of the strip S at the under surface side of the strip S is made smaller than that at the upper surface side to arrange a larger number of nozzles at the under surface side. Thus, a larger amount of an acid soln. is sprayed on the strip S at the under surface side, and metal losses of the strip S can be equalized at the upper and under surface sides. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5882522-A (JP)
Title: X-ray exposure mask and manufacture thereof
Inventor: SUZUKI KATSUMI
IPC: G03F7/20
Filed: 1981-11-11
Abstract: PURPOSE:To remarkably reduce the warpage of the whole part of a mask by a method wherein a transfer pattern supporting layer having a region with a little contribution to the adherence of a laminated layer is eliminated. CONSTITUTION:SiO2 films 2, 2' are formed on an Si single crystalline substrate 1, and an Si3N4 film 3 is formed on either one of the surfaces. Next, the film 3 is etched and removed to form a film 3' and the films 2, 2' are eliminated by using the film 3' as a mask and an SiO2 film 2'' and an opening portion 4 are formed. Next, the film 2 is eliminated to form a transfer pattern supporting layer 5 on the exposed substrate 1. Then, the part except the region corresponding to the opening portion 4 of the layer 5 is eliminated to form a supporting layer 5' and an opening region 8. A transfer patten 9 is formed on the surface of the layer 5', while Si is epitaxially grown in the opening 8 to form spacers 10. Next, the opening portion 4 is etched and removed to form reinforcement supporting beams 1' formed by a part of the substrate 1 and a transfer pattern region 11. In this structure, the warpage of the whole part of a mask can remarkably be reduced by eliminating the predetermined region of the layer 5.
Patent JP-S6424340-A (JP)
Title: Emitter for electric field ionization type gas ion source
Inventor: ITAKURA TORU
IPC: H01J37/08
Filed: 1987-07-20
Abstract: PURPOSE:To increase the corner current density of ion beams by covering the tip of a needle-form electrode with an insulating film exposing a part of the tip, and limiting the part to emit the ion beams. CONSTITUTION:The tip of a needle-form electrode 1 is covered with an insulating film 3 which exposes a part of the tip, and the part to emit ion beams 2 is restricted. That is, the ionization of the gas introduced around an emitter at the tip of the emitter is carried out by transmitting the electrons of the gas to the exposed electrode of the emitter by the tunnel effect resulting from a strong electric field. In this case, the insulating film 3 prevents the tunnel effect. As a result, at the part of the electrode 1 covered with the insulating film 3, the ionization of the gas is stopped the ion beam emitting parts are made fewer, and the number of the gas atoms fed there is increased further. The ion corner current density of the ion beams is increased accordingly.
Patent JP-H0738295-A (JP)
Title: Quality analysis in packaging process
Inventor: YOKOMORI TADASHI
IPC: H05K13/08
Filed: 1993-07-22
Abstract: PURPOSE:To calculate accurate statistical parameters and then perform proper processing by extracting data from three regions where collected data are divided by upper-limit and lower-limit values in X-and Y-directions and then performing statistical processing from lower and upper regions excluding a middle region from the three regions. CONSTITUTION:Since fault data are collected from regions A and C with a large amount of fitting deviation and then statistical processing is performed, accurate parameters can be calculated, a process state can be monitored visually, and a proper measures can be taken. Each average value at regions A and C in X- and Y-directions of the defective data is plotted with a dot, each standard deviation at the regions A and C in X- and Y-directions is displayed in an elliptical form, and further the upper and lower limit values in X-and Y-directions are displayed in elliptical form in reference to a zero point, thus simultaneously displaying the tendency of fitting deviation.
Patent JP-S6422221-A (JP)
Title: Grill
Inventor: MATSUBARA HIDEKI
IPC: A47J37/06
Filed: 1987-07-20
Abstract: PURPOSE: To enable a grill plate to be smoothly drawn/inserted by disposing the grill plate to be without getting in contact with a bottom plate in a grill. CONSTITUTION: A grill plate 12 which can be drawn is contained in a grill (a) at a constant interval from a bottom plate 10 of the grill (a), and both side parts of the grill plate 12 are set to have a gap (b) at one end part 13a of a pair of grill plate receiving members 13, 13 provided on the outer side of the grill in their drawing directions. This gap (b) is provided for shielding combustion gas or combustion dust in the grill (a) to be prevented from leaking to the external, so the grill plate 12 can be smoothly drawn/inserted, and the grill plate 12 can be safely drawn/inserted without causing unexpected contact of a heated part with hands or clothing, or scattering or causing attachment of hot water or grill juice.
Patent JP-2001003561-A (JP)
Title: Work floor for tank
Inventor: ITAMI TADASHI
IPC: E04G1/36
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a work floor for a cylindrical tank which can avoid an obstacle when rotated and allows to carry out work such as painting, up to the uppermost portion of the tank. SOLUTION: There is provided mobile scaffolding 1 rotating, as a fulcrum, on an upper point of a wind girder 10 formed of a flange above the periphery of a tank and an upward lip at the periphery of the flange. The mobile scaffolding 1 is comprised of rotary scaffolding 2 and suspended scaffolding 3 connected to a lower portion of the rotary scaffolding 2. The rotary scaffolding 2 has a main caster 4 for driving and a guide caster 5 for rotating along an orbit, and the suspended scaffolding 3 has multistage scaffolds and a ladder 12. Thus, a work floor for a tank 11 is constructed. The suspended scaffolding 3 is attached to the peripheral surface of the tank 11 in a manner of approaching to or separating from the same by a sliding unit 8 arranged below the rotary scaffolding 2. A stage of the mobile scaffolding 1 is foldably mounted on a main body frame by hinge connection.
Patent JP-S57107748-A (JP)
Title: Automatic tool exchanger
Inventor: SANO YOSHIKAZU
IPC: B23Q3/157
Filed: 1980-12-19
Abstract: PURPOSE:To shorten the tool exchanging time by performing tool exchange by synchronizing the shift in the axial direction of a tool exchanging arm with the revolution of a main shaft, without bringing the main shaft into stop. CONSTITUTION:A main shaft gear 28 is fixed on the outer periphery of the main shaft 11 axially supported onto a head body 20, and interlinked with a main shaft driving motor 31 through a gear. A tool exchanging arm 13 is fixed at the lower edge area of the supporting shaft 41 axially supported in parallel to the main shaft 11, and the key 35 engaged with the key groove 18 of a tool T is projected and fixed at the top edge area of the main shaft 11. A synchronizing rod 57 is slidingly supported on a main shaft head 10, and frequent appearance of the lower area of the rod 57 from the lower surface of the head 10 is permitted. The tool exchanging arm 13 contacts with the lower area of the rod in projection position, and rising movement of the tool exchanging arm 13 is synchronized with the revolution of the main shaft 11, and the key 35 and the key groove 18 are engaged.
Patent JP-S6336619-A (JP)
Title: Inter-stage turning circuit for multi-band turner
Inventor: OOYAMA SADAKIMI
IPC: H03J5/24
Filed: 1986-07-31
Abstract: PURPOSE:To uniformize an output level over the entire band by closing/opening a switching diode respectively at the 1st/2nd band reception so as to form a tuning circuit with less loss. CONSTITUTION:Since a varactor diode DV2 and coils L11, L12, L15 at the VHF reception in inter-stage tuning circuits 20, 21 of a multl-band tuner are connected by closing the diode D11, then they are connected by a low impedance and the tuning circuits with less loss are formed. At the UHF reception, the output of a transistor (TR) and the parallel resonance circuit DV2 and the coil L17 are coupled by a small capacitance across the diode D11 in opening and the auxiliary capacitance C19, the impedance viewed from the output of the TR toward the tuning circuit is not lowered and the output level is uniformized over the entire band.
Patent JP-S5969721-A (JP)
Title: Endoscope measuring device
Inventor: KOMIYA OSAMU
IPC: A61B5/107
Filed: 1982-10-15
Abstract: PURPOSE:To measue actual length of an object to be photograhed by deriving a distance to the object to be photographed by irradiating a beam light to the object to be photographed and detecting its irradiated position, and displaying a scale pattern of an insterval corresponding to this distance onto a picture. CONSTITUTION:In case when an optical image obtained by an endoscope is converted to a video by a television camera 16, and its image is displayed on a CRT monitor 48, actual length can be read on the monitor 48 by displaying jointly a scale pattern, and leser light is radiated along a light guide 12 as shown by a broken line from the tip of the light guide 12, and an the other hand, a large picture is made incident to the tip of an image guide 10 as a distance increases as shown by a one point chain line. In this way, a distance from an objective part of the endoscope to an object to be photographed is derived, magnification of a picture on the picture display to the actual object is derived, and a scale pattern of an interval corresponding to this magnification is sent togethr with an endoscope image to the monitor 48 from a pattern generator 46.
Patent JP-S6337235-A (JP)
Title: Apparatus for detecting fine particle in liquid
Inventor: YAMAMOTO HOZUMI
IPC: G01N15/14
Filed: 1986-07-31
Abstract: PURPOSE:To detect fine particles with high resolving power, by a method wherein laser beam is projected to the liquid specimen flowing through a conduit so that the cross-section thereof becomes an oblique oval with respect to the center axis of the conduit and the scattering beam thereof is received. CONSTITUTION:A liquid specimen is made to flow through a conduit 1 along the z-axis thereof. A cylindrical lens 2a is provided to an x-axis and the cylinder axis C thereof is inclined by an angle theta with respect to the z-axis and laser beam is condensed to an oval spot 4a on the z-axis being the center of the conduit 1. Then, the scattering beam from the oval spot 4a is received. At this time, the beam receiving axis R thereof is set in a direction forming the angle theta with respect to a y-axis and right-angled to the x-axis and said scattering beam is received by a beam receiving element 20 through a beam receiving lens 7 and a slit plate 9. Further, the slit of the slit plate 9 is allowed to coincide with the long axis of the oval spot 4a. Since the intensity distribution in the direction of the long axis is made gentle by making laser beam oval and the deviation of the intensity of scattering beam is reduced, the particle size resolving power of fine particles in the liquid specimen can be improved, and a visual field and a focus can be made accurate.
Patent JP-S6425167-A (JP)
Title: Recorder
Inventor: INOUE YUTAKA
IPC: G03G15/04
Filed: 1987-07-22
Abstract: PURPOSE:To prevent a connecting circuit between an optical printer head and an external device from being damaged by oscillation of a mobile part, by providing the connecting circuit in a part other than the mobile part and connecting the optical printer head and the connecting circuit only at the time of fixing the mobile part. CONSTITUTION:A controller 22 of an interface circuit 20 is connected to controllers 24 and 25 in an external device 19 and a device body 1 and is activated by indication signals from controllers 24 and 25. A motor controller 29 which drives a display part 26 and a motor 27 and controls the motor 27 by the output of an encoder 28 is connected to the controller 25 in the device body 1, and they are operated in accordance with the indication of the controller 25. The interface circuit 20 is separated from the mobile part (original platen) on which an optical printer head 4 is mounted. Consequently, the interface circuit is not included in the mobile part and is prevented from being damaged by oscillation of the mobile part.
Patent JP-2001012928-A (JP)
Title: Inspection apparatus for planer article
Inventor: SAKATA HIDETO
IPC: G06T7/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To inspect a planar article for warpage by calculating the warpage from the number of pixels contained in a predetermined section when it is defined for pixel value of a picked up image. SOLUTION: Reflected light from an irradiated planar article 11 passes through a half mirror 5 and enters focus lens 2 and area sensor camera 1 picks up the image of the planar article 11 and outputs an optical image thereof as an image signal. A predetermined section is then defined for the image value in the picked up image and pixels contained in that section are discriminated from the pixels not contained in that section. The image signal is binarized with prescribed a threshold, for example, to produce a binarized image where a dark part and a bright part can be discriminated definitely and an area value is determined by counting the number of black pixels in the dark part.  A large (small) area value of black pixel represents a large (small) warpage of the planar article 11 and a decision is made than the planar article 11 is acceptable if the number of black pixels (warp) does not reach a prescribed warpage decision threshold level otherwise it is rejectable.