baber/WOPTO huggingface dataset:
Patent JP-H0868649-A (JP)
Title: Vehicle-mounted navigation device
Inventor: IMANISHI SHUNICHI
IPC: G08G1/0969
Filed: 1994-08-26
Abstract: PURPOSE: To enable a driver understand map information which exists near a vehicle position. CONSTITUTION: A map image drawing part 22 reads nine map data including a vehicle position from a CD-ROM into a tentative storage memory 21 based on a vehicle position detected by a GPS receiver, draws nine screens of map image on a first video RAM 23, draws one screen with a vehicle position as a center into a reading part 24 and draws it in a second video RAM 25, and draws an own vehicle position mark at a mark drawing part 26. A peripheral information extraction/coordinate conversion part 30 extracts the symbols outside the map display range of a screen existing near the vehicle position from the map data of a memory 21 and converts the coordinates to a location near the original position within the screen display range. Then, a peripheral information/information image drawing part 33 draws a virtual symbol at a position whose coordinate conversion is completed of a the second video RAM 25. A picture conversion part 27 converts the image of the second video RAM 25 into a picture signal and outputs and displays it on a display 13.
Patent JP-S6282916-A (JP)
Inventor: HENRII JIYOON ROOU
IPC: A47G25/14
Filed: 1986-09-24
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-S6382058-A (JP)
Title: Image area deciding device
Inventor: AOKI SHIGERU
IPC: G06T7/40
Filed: 1986-09-26
Abstract: PURPOSE:To decide the area of each image by a simple constitution by utilizing general properties such as the relatively small density gradient of a light and shade image, the relatively large direction difference in the density gradient of a binary image, and the relatively large gradient and relatively small direction difference in the density gradient of a dot image. CONSTITUTION:In an objective area E, the density gradients are computed in directions a1, a2,..., an predetermined about a picture elements Co that a density gradient arithmetic means 1 aims at the center. An image decision means 2 in case of deciding that the aimed picture element Co belongs to the light and shade image based on the arithmetic result of the arithmetic means 1 holds the decision result, but supplies a picture element which does not belong to the light and shade image to an image deciding means 3. The image deciding means 3 decides which of a binary image and a dot image the picture element Co belongs to based on the directions a1, a2,..., an of the density gradient arithmetic result, and holds the decision result. Further, an area decision means 4 decides the image area of the area E based on the decision frequencies of the light and shade image, binary image, and dot image.
Patent JP-H0566071-A (JP)
Title: Refrigeration cold store
Inventor: MASATOKI YOSHIBUMI
IPC: F25B6/04
Filed: 1991-09-05
Abstract: PURPOSE:To enable effecting rapid freezing by providing a bypass line and a rapid-freeze switch, the former connecting the liquid phase refrigerant in a gas-liquid separator to the outlet of a second condenser positioned at an upstream point to an evaporator and the latter used for opening and closing the bypass line. CONSTITUTION:For example, when rapid cooling of the freezing chamber is desired, by pressing a rapid-freeze switch 13 a bypass line 12 is opened; then even a liquid phase medium containing a high boiling point component in a large proportion, separated by a gas-liquid separator 9, is also injected into an evaporator 6 and flows therethrough in a confluence with a liquid phase refrigerant, produced by a second condenser 4, in which a low boiling point component predominates. Thus by increasing the refrigerant in circulation through the evaporator 6 rapid freezing can be effected in the freezing chamber. To end the rapid freezing, the rapid-freeze switch 13 is turned off to shut off the bypass line 12 so that the liquid phase refrigerant containing a high boiling point component in a large proportion, separated by a gas-liquid separator 9, is barred from entering the evaporator 6. This method enables effecting rapid freezing.
Patent JP-S59116547-A (JP)
Title: Sample for use in spot weldability evaluation
Inventor: MIURA TOSHIKATSU
IPC: G01N33/20
Filed: 1982-12-24
Abstract: PURPOSE:To enable the evaluation of weldability for spot welding done under the same conditions as those in the actual spot welding by stacking steel plates one upon another through a sheet-shaped insulator having through holes formed thereon at a specified interval so as to allow a spot welding thereof at the position corresponding to the through holes. CONSTITUTION:Steel plates 2, 4 and an insulator 10 are delivered with feed rollers 5 and 6 having them stacked one upon another as separately wound on reels 1 and 3 through the sheet-shaped insulator 10. The feeding pitch L is set so equal to that of through holes 11 formed on the insulator 10 so that the positions thereof 11 align on the centerline of electrodes 7 and 8 at the start of a spot welding. The electrodes 7 and 8 are first actuated to start the pressurization of the steel plates 2 and 4. The pressurization deforms the steel plates 2 and 4 to contact one another through the through holes 11 thereof 10 to energize. Upon the end of pressurization for the preset hour, a welding current flows to form a nugget. Thus, the spot welding can be done under the set conditions for steel plates in the actual welding thereby enabling evaluation of the weldability of the steel plates in condition closer to the actual spot welding work.
Patent JP-H1055436-A (JP)
Title: Picture processing system
Inventor: NISHIKO MASAMI
IPC: H04N1/387
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To set the position and the size of a trimming frame with a simple operation with high precision and also to facilitate processing procedure for fetching a picture by a scanner. SOLUTION: When an operator uses a mouse 7a and selects the kind, the density and the placing way of an original, the scanner 3 starts scanning based on the selection results. When scanning is ended, the operator executes a correction processing as against the scanning result based on selected density setting and displays correction-processed picture data in the center part of a high-vision monitor 4 by centering. Then, when the operator selects a picture input processing, the resolusion of the scanner 3 is set in accordance with the size of the trimming frame set inside a screen so as to fetch the picture and the operator displays the fetched picture in the high-vision monitor 4 by the set size.
Patent JP-H0868077-A (JP)
Title: Breaker controller for hydraulic shovel
Inventor: YASUDA TOMOHIKO
IPC: E02F9/22
Filed: 1994-08-29
Abstract: PURPOSE: To conduct most efficient operation under the state, in which the number of revolution of an engine is not increased suddenly and a breaker does not exceed the maximum number of striking, when the breaker is operated. CONSTITUTION: When a breaker 7 is operated, the displacement capacity of a hydraulic pump 11 is regulated for limiting the maximum number of striking at a preset value. Consequently, the actual number of striking of the breaker 7 is sampled, and taken into a control means 32, the actual number of striking is measured, the actual number of striking and the preset maximum number of striking are compared and the valve opening of a solenoid proportional reducing valve 38 is regulated continuously, and the pressure of pressure oil from an auxiliary pump 19 is reduced and a regulator 21 is supplied with the pressure oil. Accordingly, the displacement capacity of the hydraulic pump 11 is regulated, the number of striking is increased as much as possible within a range, in which the breaker 7 does not exceed the maximum number of striking, and the breaker 7 is protected.
Patent JP-H0391147-A (JP)
Title: Cassette loading system
Inventor: MIHARA MASATO
IPC: G11B15/675
Filed: 1989-08-31
Abstract: PURPOSE:To improve operability by moving a first cassette to an insertion port as it is when the first cassette is placed, and housing a second cassette in an adaptor at a prescribed position after stopping the adaptor transiently at that position when the adaptor is placed. CONSTITUTION:It is detected whether the first cassette or the adaptor 30 is placed, and when the first cassette is placed, it is moved and inserted to a cassette insertion port 3, and when the adaptor 30 is placed, it is stopped at a position where the second cassette can be housed transiently. Namely, the first cassette is moved to the cassette insertion port 3 as it is. Contrary to that, the adaptor 30 is stopped transiently before it is inserted to the cassette insertion port 3. Then, the second cassette can be housed in the adaptor at that position. In such a way, the operability in the loading of the second cassette can be improved.
Patent JP-S6468709-A (JP)
Title: Zoom lens
Inventor: SEKINE ATSUSHI
IPC: G02B15/16
Filed: 1987-09-09
Abstract: PURPOSE:To perform excellent aberration compensation with simple constitution having a large zoom ratio by specifying the refractive index of a negative lens with the least refractive index constituting a 2nd lens group. CONSTITUTION:When the zoom lens of positive, negative, positive, and positive four-group constitution is put in zooming operation from the wide-angle end to the telephoto end, 1st and 3rd lens groups G1 and G3 are fixed and the 2nd and 4th lens groups G2 and G4 are moved relatively along the optical axis to vary the power. At the time of focusing, the 4th lens group is moved along the optical axis to perform the focusing. Then the refractive index of the negative lens with the least refractive index among the negative lenses constituting the 2nd lens group G2 is denoted as nmin and nmin<1.65 holds. Consequently, the excellent aberration compensation is performed with the simple constitution.
Patent JP-H04106748-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: OTANI TATSUYA
IPC: G11B11/10
Filed: 1990-08-28
Abstract: PURPOSE:To decrease the number of times for performing access by simultaneously executing at least two operations among reproducing, erasing, recording and confirming while simultaneously irradiating plural laser spots only by applying a simple change to an optical head. CONSTITUTION:This device is composed of a system for ping-pong recording to synthesize a data Db reproduced from a channel B of a magneto-optical disk 10 and a newly played data Dc and to record the synthesized data to the channel B. In this case, before a player 24 starts play 1, a magneto-optical disk drive 12 reproduces and erases areas on the disk 10 corresponding to the play 1 by one time of scanning. Namely, after completing reproducing/erasing the play 1 in time shorter than time for the play 1, the drive 12 transmits reproduced audio information Da and Db to a buffer memory 14. The audio information Da and Db stored in the buffer memory 14 is read out by a corresponding clock, which is not shown in the figure, and continuously reproduced at real time. The player 24 executes the play 1 corresponding to this reproduced sound. Thus, since the number of times for performing access is decreased, durability is improved.
Patent JP-S61105050-A (JP)
Title: Water heating device
Inventor: INOUE TADASHI
IPC: F23M20/00
Filed: 1984-10-26
Abstract: PURPOSE:To contrive to reduce the burning noise, miniaturize the heat exchanger and improve the thermal efficiency by a method wherein a doughnut- shaped upper header and lower header are communicated by plural vertical pipes, a hollow flow control cylinder provided with plural small holes at the periphery wall thereof and an outer shell provided with plural small holes at the outer side thereof are respectively provided at the inner side of the vertical pipe group and at the outer side of the vertical pipe group. CONSTITUTION:By supplying a water from a water supply pipe 13 to a heat exchanger 1, the water is filled into a vertical pipe 4 and a lower header 3, then a hot-water is supplied from a hot-water supply pipe 14. In this case, at the operation of a burner 8 in a burning chamber 7, a high temperature burning gas is introduced to a flue 11 after striking the bottom surface of a flow control cylinder 5, moved up mainly through the space between each vertical pipe 4. Each plural small holes 6 and 10 are provided on the flow control cylinder 5 forming the flue 11 and on an outer body 9 correspond to the space between each vertical pipe 4, also the small holes 6 and 10 are provided in unsymmetrical manner. That is, a resonance type burner is composed individually, therefore, the noise passing through the flue 11 can be reduced effectively.
Patent JP-H0970792-A (JP)
Title: Metallic foil cutting mechanism of capacitor element coiling machine
Inventor: MATSUMOTO TAKASHI
IPC: B26D1/04
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a metallic foil cutting mechanism to prevent generation of a fragment in cutting a metallic foil, and to prevent ruggedness from being formed on an end of the metallic foil. SOLUTION: In a metallic foil cutting mechanism of a capacitor element coiling machine to constitute an element roll R by coiling the metallic foil A and an insulation film F, a cutting blade 15 to cut the metallic foil A straight along the width direction is provided, or folding mechanisms 23, 24 to fold back the end part of the metallic foil A and stacking are provided together with the cutting blade 15 on a middle-carriage part of the metallic foil A to be coiled.
Patent JP-2000059279-A (JP)
Title: Method and device for digital highs-speed radio communication
Inventor: KUROSAKI SATOSHI
IPC: H04B7/10
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide the digital high-speed radio communication device which can perform speedy switching to a proper communication path and is adaptive to propagation environment wherein reception quality abruptly varies in a short, time. SOLUTION: When a high-speed radio communication is made by inserting a digital signal for reception level measurement into a TDMA burst signal transmitted and received between terminals each having a sector antenna consisting of directional antennas 18a to 18d, at least one of the opposite terminals receives the reception level measurement signal of one TDMA burst while switching the directional antennas and measures the reception level. According to the result, an optimum directional antenna is selected, and consequently transmission and reception are performed with the time slot for data following the level measurement signal of the TDMA burst.
Patent JP-H10272139-A (JP)
Title: Guide aid tool
Inventor: SHIMIZU TORU
IPC: A61M25/08
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a guide aid tool that can surely grasp and guide an object to be guided such as a catheter or soft endoscope to a specified part without damaging it, and has a simple structure. SOLUTION: This guide aid tool 1 guides an endoscope introduced into a body cavity to an incision opening part in the body cavity. A hook-shaped grasping member is connected to the tip of an operating rod 5 mounted on a sheath for an inserting part free to advance or retract, an elastic member 7 is provided at the tip position of the sheath 2 to receive and insert a part to be grasped of the endoscope taken into the grasping member between the grasping member and the hook-shaped part 6. Then, an operating part 3 is included on the base end side of the sheath 2 to advance or retract the grasping member through the operating rod 5.
Patent JP-H0275006-A (JP)
Title: One-loop controller
Inventor: HIRAMATSU SHINICHI
IPC: G05B23/02
Filed: 1988-09-12
Abstract: PURPOSE:To easily know the movement of a control system by designating a reference point via a trace trigger generating means to store the prescribed number of data on the front and back positions of the reference point and therefore reading out and displaying the desired measurement value, the target value, the manipulated variable, etc., to a certain kind of deviation and conditions in a control mode. CONSTITUTION:A control means 2 to store successively the data containing the measurement value, the target value, and the manipulated variable in each control cycle, and a designating means 1 to designate a reference point of the memory 2 are provided. In addition, a control means to control the control means 2 so as to store the prescribed number of data on the front and back positions of the reference point, the reading means 3-8 to read the desired one of those data stored in the control means 2, and a display means 9 to display read-out data are provided. In such a constitution, the past desired measurement value, target value, and manipulated variable can be obtained.
Patent JP-H1162184-A (JP)
Title: Support for floor-panel supporter
Inventor: SHOJI TATSUO
IPC: E04F15/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To conduct reinforcement effectively to lateral load applied at a front end by installing a reinforcing member to a bolt upwards projected from a support pipe. SOLUTION: The support 1 for the floor-panel supporter has a support plate 2, a support pipe 4, in which a lower end section is assembled to the support plate 2, a female screw member 5 mounted at the upper end section of the support pipe 4, and a bolt 7 screwed to the female screw member 5. The support 1 further has a cylindrical reinforcing member 10 having length larger than the outside diameter of the support 1. The reinforcing member 10 has a tapped hole 6 screwed to the bolt 7 at least an upper end section. The lower end of the reinforcing member 10 can be abutted at the upper end of the female screw member 5 when the reinforcing member 10 is screwed to the bolt 7.
Patent JP-H1157969-A (JP)
Title: Vacuum die casting device
Inventor: HARADA ATSUSHI
IPC: B22D17/14
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To greatly suppress generation of a casting defect due to gas by suppressing rapid increase of a pressure in a cavity when shifting to a positive pressure in the vacuum die casting device so as to maintain a gas quantity in a cavity to a minimum. SOLUTION: The vacuum die casting device 1 is arranged with a die 2 having a cavity 5 for casting forming, a suction passage 7 communicating to a cavity 2 and a vacuum mechanism 6 to keep the inside of the cavity 5 to a evacuated state below the atmospheric pressure, in addition, a relief valve 27 in the suction passage 7. The relief valve 26 is opened when the cavity 5 under evacuated pressure is shifted to a positive pressure resulting from high speed injection of a molten metal.
Patent JP-S6469985-A (JP)
Title: Radiation detector
Inventor: OOTSUCHI TETSUO
IPC: G01T1/24
Filed: 1987-09-10
Abstract: PURPOSE:To simplify the structure of a measuring circuit of a detector, for rendering the detector to be compact in size and light in weight, by providing, with respect to a photon of an incident radiation, a semiconductor radiation sensor which outputs a pulse corresponding to an energy of the photon, a variable voltage source, a discriminator, a pulse counter, a plurality of memories and a arithmetic unit. CONSTITUTION:A semiconductor radiation sensor 3 comprised of a semiconductor crystal 1 and an amplifier 2 outputs to a photon of an incident radiation a pulse corresponding to an energy of the photon. A discriminator 4 and a pulse counter 5 are connected in series to the sensor 3. By changing an output voltage of a variable voltage source 6 over time, pulses outputted from the sensor 3 in a specified sampling time are counted by the discriminator 4 and the pulse-counter 5 which are then successively inputted to a plurality of memories 7. Thereafter, the counted number stored in each memory 7 is differentiated by an arithmetic 8, unit so that an energy spectrum of the photon of the radiation incident upon a semiconductor detector is obtained.
Patent JP-S59119484-A (JP)
Title: Detecting system of character frame
Inventor: KOMATSU HITOSHI
IPC: G06K9/34
Filed: 1982-12-27
Abstract: PURPOSE:To separate characters with high accuracy regardless of the printed colors by storing the displacement of the contour position at each step in both the linear and vertical directions of a character frame, then correcting the contour position in accordance with the result of comparison between the difference in displacement contained newly and the threshold value. CONSTITUTION:Both characters and character frames on a slip are applied with photoelectric conversion, and the image thus obtained is binary coded. Then the contour of this binary coded image is tracked successively every step and a prescribed pitch in the linear direction of the character frame. In this case, the displacements of the contour positions in both linear and vertical directions are stored every step. Then the difference is obtained between the displacement newly obtained by pursuing at and after the next step and the stored known displacement, and this difference is compared with the prescribed threshold value. The contour position is corrected based on the result of comparison. In such a way, the contour is tracked and extracted at the area of the character frame.
Patent JP-H0889928-A (JP)
Title: Odorless disposal device for garbage
Inventor: AKIZUKI KATSUFUMI
IPC: C05F9/02
Filed: 1994-09-21
Abstract: PURPOSE: To provide a disposal device for garbage which has simple structure and causes no malodor. CONSTITUTION: A disposal device is divided into two upper and lower chambers by a netlike body. The upper chamber 17 is provided with an agitator. A bottom part 15 of the upper chamber 17 is divided by a planar netlike body. A cock is fitted to a bottom part 16 of the lower chamber 19. A takeout port 7 having a cover 7a is formed on the side face of the upper chamber 17. A cover having a vent port 3 formed of a netlike body is installed in the top part. Charcoal is housed in the upper chamber 17. Charcoal powder and a group of facultative anaerobic microorganisms are housed in a lower part 18 of the upper chamber 17.
Patent JP-H1067131-A (JP)
Title: Thermal printer and recording control method thereof
Inventor: MORI MASAHIKO
IPC: B41J2/35
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a good recording result by correcting the irregularity of the resistance values of heating elements constituting a thermal head of a thermal printer performing bidirectional recording. SOLUTION: This thermal printer 2 performs bidirectional recording on paper by selectively generating heat from a plurality of heating elements by reciprocally moving a thermal head 8 having a plurality of the heating elements generating heat by the supply of a current in a figure direction. In this case, a control means 9 correcting the irregularity of the resistance values of a plurality of the heating elements of the thermal head 8 by the length of the supply time of a current to the heating elements of the thermal head 8 and the current supply timing of the heating elements is provided.
Patent JP-S59119268-A (JP)
Title: Automatic chemical analyzer
Inventor: SASAO ITSUROU
IPC: G01N35/10
Filed: 1982-12-27
Abstract: PURPOSE:To dispense a sample, etc., to an optional reaction container in the middle of conveyance by linking a dispensing nozzle to a slider which is movable on a horizontal surface in an (x) and a (y) direction. CONSTITUTION:When an auxiliary slider 11 fixed to an (x) belt 10 moves in the (x) direction by the rotation of an (x) motor 7 which is operated by a control signal, a carriage 14 linked by a guide rail 12 also moves, so a main slider 15 supported on the guide rail 12 moves in the (x) direction. On the other hand, a main slider 15 fixed to a (y) belt 16 slides on the guide rail 12 in the (y) direction by the rotation of a (y) motor 18 which is operated by the control signal. Thus, the main slider 15 moves freely over a reaction table 1 by controlling the (x) motor 7 and (y) motor 18, so a specific sample or reagent is dispensed efficiently from a nozzle 23 following up the conveyed reaction container 2.