baber/WOPTO huggingface dataset:
Patent JP-S63253405-A (JP)
Title: Correction system for robot position
Inventor: MIZUMURA JUNJI
IPC: G05B19/18
Filed: 1987-04-09
Abstract: PURPOSE:To improve the transfer efficiency of a robot by giving the picture processing only to the grooves formed at both ends of a heat treatment board via a picture processor so that the variation is corrected for variation of the positions of said grooves that is caused by the thermal deformation of the heat processing board. CONSTITUTION:A heat treatment board 5 is set under the cameras 3 and 4 connected to a picture processor 2 and the positions of grooves formed at both ends of the board 5 are measured by both cameras 3 and 4. The processor 2 gives the picture processing to the standard positions of both grooves to set the coordinates 11 and 12 of these standard positions and teaches these coordinates to a robot 1. Now, the robot 1 gives an instruction via a communication means to the processor 2 for measurement of the grooves of the board 5. Thus, the processor 2 carried out the instruction and sends data to the robot 1. If the groove positions have variations due to the thermal deformation, the robot 1 compares these groove positions with their reference positions for correction of a transfer position. Thus, the transfer efficiency is improved with the robot 1.
Patent JP-S5213051-A (JP)
Title: Rotary clutch and an it-loaded vibration braking instrument
Inventor: SASAKI SHIYOUJI
IPC: F16D43/04
Filed: 1975-07-18
Abstract: PURPOSE: This device does not gear when the low reciprocating rotary speed of the driving side of a clutch, but gears with the moved side to attenuate the vibration when the speed surpasses over a fixed value and strong reciprocating vibration happens. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02265285-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAMURA TAKASHI
IPC: H01L21/28
Filed: 1989-04-06
Abstract: PURPOSE:To form an electrode or a wiring comprising a superconducting material on a semiconductor material without using formation means such as etching by forming a metal or dielectric mask on a semiconductor device and then selectively forming the superconducting material on the semiconductor device. CONSTITUTION:An SiO2 film 102 as a selectively grown mask member and a gate insulator is formed on an Si single crystal substrate 101 as a semiconductor substrate, and then an amorphous film 103 is formed, and thereafter a gate electrode pattern is formed by a photolithographic process by use of a resist as an etching mask. Then, a superconducting gate electrode 104, a superconducting source electrode 105, and a superconducting drain electrode 106 are selectively grown by a photographic metal vapor phase growing process for example. Hereby, formation of the electrode 104-106 comprising a superconducting material can be achieved in a self-alignment manner.
Patent JP-S58204475-A (JP)
Title: Substrate for lead-acid battery
Inventor: MATSUBAYASHI SATOSHI
IPC: H01M4/68
Filed: 1982-05-24
Abstract: PURPOSE:To provide a lead-acid battery having reduced silver and good corrosion resistance by forming silver layer on the surface of a substrate comprising pure lead or lead alloy containing no antimony. CONSTITUTION:A silver layer 2 having a thickness of 0.1mu is formed by vacuum evaporation on a plate substrate 1 comprising pure lead or lead alloy. Overdischarge life test of a lead-acid battery A using above-mentioned substrate 1 and lead-acid batteries using conventional plates was conducted, and test results are shown in the figure. The lead-acid batteries tested are of NS40Z type. Test conditions are: A) charge at 4.5A for 100hr, B) stand for 48hr in open state arter charging, C) discharge at 150A for 20-30sec, D) repeat above A)-C) as one cycle of overcharge life cycle. The lead-acid battery A increased the discharge life by about three times compared with a lead-acid battery B using the alloy substrate containing no silver, and by about 20% compared with a lead- acid battery C using the alloy substrate containing silver.
Patent JP-S615083-A (JP)
Inventor: KUN MAO SHIN
IPC: C07D501/36
Filed: 1985-04-25
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-H0849624-A (JP)
Title: Fuel invasion preventing device for electromagnetic fuel injection valve
Inventor: ABIKO YOSHINORI
IPC: F02M51/06
Filed: 1995-03-22
Abstract: PURPOSE:To obtain a fuel invasion preventing device for an electromagnetic fuel injection valve, capable of preventing fuel from invading an electromagnetic coil by a simple structure. CONSTITUTION:In a fuel invasion preventing device for an electromagnetic fuel injection device, an invasion preventing cover 37 is welded from the lower side (a communication space 20 side) of a bobbin 9 of an electromagnetic coil 8, and the invasion preventing cover 37 made of nonmagnetic materials is provided in an invasion preventing space 36 formed by the bobbin 9 of the electromagnetic coil 8, a fuel supplying pipe 4 and a valve housing (an upper valve housing 32), and peripheral parts 40, 41 on the communication space 20 side of the invasion preventing cover 37 and respective wall surfaces 42, 43 of the fuel supplying pipe 4 and the valve housing 32 are welded to each other.
Patent JP-S60232275-A (JP)
Title: Heating and drying apparatus of painted steel plate
Inventor: HAMADA SHIROU
IPC: B05D3/02
Filed: 1984-05-02
Abstract: PURPOSE:To enhance heat efficiency, by mounting an induction heating means transversed by the conveyor means of a painted steel plate and an infrared heating coil to the dowstream side of the induction heating means. CONSTITUTION:An infrared heating furnace 7 is arranged behind an induction heating coil 6 and a steel plate receives induction heating while passed through the induction heating coil 6. The paint layer of the steel plate is heated and dried from the contact surface thereof with said steel plate and the painted steel plate having the paint layer transverses the infrared heating furnace 7 by a conveyor means 1 and the polymerization reaction of the pain layer is allowed to advance and completed in the infrared heating furnace 7. The induction heating coil 6 and the infrared heating furnace 7 are respectively controlled by controllers 8, 9.
Patent JP-S58203842-A (JP)
Inventor: TAGUCHI SHINICHIROU
IPC: B65D25/28
Filed: 1982-05-24
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-H09282038-A (JP)
Title: Conveyance controller for unmanned carrier
Inventor: KAZAOKA NORIAKI
IPC: G05D1/02
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To improve an entire working rate and transportation efficiency in a system based on a battery loaded unmanned carrier frequently requiring charging by allocating an instruction to the carrier while using an allocation evaluation function value calculated from a distance parameter, work progress parameter and charging quantity parameter. SOLUTION: An instruction allocation processing part 106 possesses the positions, working states and charging quantity of all the carriers within a distribution conveyance system range through a carrier state storage part 107. While using respective predetermined methods, the distance between the conveyance source of a generated conveying instruction and the current positions of all the carriers are converted to the distance parameters, the work progress conditions of all the carriers are converted to the work progress parameters and the remaining charging quantity of all the carriers is converted to the charging quantity parameters.  Then, while using these distance parameters, work progress parameters and charging quantity parameters, the allocation evaluation function value is calculated by a predetermined allocation evaluation function expression and while using this function value, the allocation object carrier is determined by a predetermined method.
Patent JP-H10281894-A (JP)
Title: Display material
Inventor: UESUGI TAKAHIKO
IPC: G01K11/12
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a time display material for displaying lightly with a low cost by displaying a temperature-time integrated value to be called as total sum of time change and heat quantity at a specific temperature as change of color upon change of pH. SOLUTION: The material for displaying time or temperature-time integrated value as color change is obtained by laminating a layer for carrying acidic substance or alkaline substance and dye color changing according to pH and a layer for controlling evaporation or sublimating velocity of the acidic or alkaline substance. The manufacture of the display material has the steps of dispersing or dissolving the acidic or alkaline substance and dye color changing according to pH in resin or resin solution for carrying them, coating a base material therewith to form a layer, coating it with resin or resin solution, laminating a layer for controlling evaporation or sublimation velocity of the acidic or alkaline substance in the layer, coating it with the layer as needed, and then drying it.
Patent JP-H10282851-A (JP)
Title: Charging equipment
Inventor: HIROTA AKIRA
IPC: G03G15/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a charging equipment constituted so that foreign matters attached and accumulated at a place where an electrical conductive member is brought into contact with a body to be charged can be eliminated and charging performance can be maintained by a simple mechanism. SOLUTION: The charging equipment is constituted so that a photoreceptor drum 1 being the body to the charged is electrified and discharged by a flexible electrical conductive sheet member 71 obliquely press-contacting with the drum 1. By rotating the drum 1 in a reverse direction to the direction at the time of forming an image other than the time when the image is formed, the press- contacting direction of the sheet member 71 with respect to the drum 1 is changed. By repulsion obtained at this time, the foreign matters 99 accumulated at the place where the sheet member 71 is brought into contact with the drum 1 are made to drop down and recovered to a foreign matter tray. Thus, the fluctuation and the irregularity of the charging performance are prevented from being caused by the matters 99.  It is good that the sheet member 71 is turned together with the holder thereof or a different member pressing the sheet member 71 is arranged in exchange for reversely rotating the drum 1.
Patent JP-H10279268-A (JP)
Title: Cylindrical body lifting implement
Inventor: SAKOTA KUNIAKI
IPC: B66C1/42
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To lift a plurality of cylindrical bodies altogether with a single driving source by providing a plurality of suspension rods arrayed at specified intervals in a main frame, inserted into a gap between cylindrical bodies (drum or the like) adjacent to each other and rotated by specified angles to be locked in the lower sides of the cylindrical bodies. SOLUTION: For lifting drums 100,..., each suspension rod 19 is positioned in gaps between all the drums 100. Then, a triangle catch in the lower side of the suspension rod 19 is placed perpendicularly to the longitudinal direction of the drum 100. Then, a power motor 2 is driven to rotate a screw rod 3, and thereby a transmission shaft 9' is moved in an axial direction via a shuttle arm 7 and a connecting rod and upper and lower lock pins 56 and 57 are engaged with the drum cans 100 in both ends. Then, when a main frame 1 is lifted by a crane, the inner drum can 100 is hooked on the triangle catch, the drum cans 100 of both ends are hooked on the lower lock pin 57 and thus the plurality of drum cans 100 are lifted altogether.
Patent JP-H06276427-A (JP)
Title: Voice controller with motion picture
Inventor: INOUE HITOSHI
IPC: H04N7/14
Filed: 1993-03-23
Abstract: PURPOSE:To obtain the voice controller in which conversation is in progress without a stop by varying a delay amount of 5/3 voice data with respect to picture data in response to an output signal of a zoom position detection means. CONSTITUTION:The controller is made up of video cameras 4, 12 picking up an object, microphones 3, 11 collecting voice signals, and zoom position detectors 5, 13 detecting a zoom position of the video cameras 4, 12, and a delay amount of the voice data with respect to picture data is varied with an output signal from the zoom position detectors 5, 13. Moreover, a delay time T for the voice data at a sender side to output the received motion picture data and voice data coincident timewise with each other is obtained by an equation of T=(t1-t2)+(t3-t4) (t1 is coding compression processing time for motion picture data, t2 is coding compression processing time for voice data, t3 is a decoding expansion processing time for motion picture data, t4 is decoding expansion processing time for voice data).
Patent JP-S63253412-A (JP)
Title: Optically guided unmanned carrier
Inventor: NONAKA HIROSHI
IPC: G05D1/02
Filed: 1987-04-09
Abstract: PURPOSE:To realize an unmanned cleaning job by adding a roller to an unmanned carrier which runs with reception of the reflected light received from a guide tape set on a carrier path and running the carrier with a contact secured with a guide roller right before reception of the reflected light. CONSTITUTION:An unmanned carrier 10 receives the reflected light L from a guide tape 2 set on a carrier path 1 and runs on the path 1 along the tape 2. At the same time, the rollers 15 wound round the adhesive tapes 16 through the outer circumferential surfaces of the rollers 15 are attached at the positions before and after a receiving part of the light L via the solenoids 13 and a plunger 14. When the carrier 10 runs, the rollers 15 are driven by the solenoids 13 with contacts secured with the tape 2 by the prescribed pressure. Thus the soil on the tape 2 is stuck onto the tapes 16 and cleared away. In such a way, no malfunction occurs since the surface of the tape 2 is always cleaned right before reception of the light L from the tape 2.
Patent JP-H10283670-A (JP)
Title: Optical pickup
Inventor: MIMORI KOJI
IPC: G11B7/12
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of a translucent cover during an assembling process and to maintain a good optical characteristic by pasting a protective film on the surface of the translucent cover, which covers the translucent opening section of the package that stores the element main body of an optical composite element, in a strippable manner and removing the film in the last assembling process of the optical pickup. SOLUTION: A protective film 13 is pasted on the surface of a translucent cover 12 which is fitted and fixed to an opening section 11a of a flat package 11, that is the package of an optical composite element 10, and is made of transparent glass plates. Then, the package 11 is mounted on the pickup to conduct the assembly of the pickup in the condition above. During the last assembling process of the pickup, the film 13 is peeled and removed from the cover 12. Thus, contamination of the cover 12 during the assembling process is stopped, deterioration of the optical characteristic of the element 10 is prevented and the light emitting and the receiving against the objective lens side are surely conducted.
Patent JP-H03286751-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SATO HIROKUNI
IPC: G01N29/06
Filed: 1990-04-03
Abstract: PURPOSE:To obtain an extremely stable output by introducing a correction coefficient in consideration of the influence of a reflector in the vicinity of the part in which it is desired to detect a phase variation, in a phase variation detecting operation of a reflecting signal. CONSTITUTION:A reflected wave from the vicinity of certain specific depth z1 is considered. Time to the depth z1 becomes t1=2z1/c, and DELTAtheta12(t1)-theta2(t1) gives a phase difference of a receiving signal at the time when a reflector moves to a great distance by DELTAz=cDELTAtau/2. Accordingly, when a correction coefficient for giving a phase difference of a receiving signal from the vicinity of z1 at the time when the reflector in the vicinity of z1 moves to a great distance by unit length is denoted as alpha(z1), alpha(z1) is given by alpha(z1)=DELTAtheta12(t1)/DELTAz=2{theta2(t)--theta1(t)}/(cDELTAtau).
Patent JP-H08247779-A (JP)
Title: Voice outputting apparatus
Inventor: NAGAI TAKAAKI
IPC: G10L13/02
Filed: 1995-03-09
Abstract: PURPOSE: To put an accent on the syntactic unit desired to be emphasized in a sentence, to attract the listener's attention at the important part and to enhance the appealability by registering in a dictionary the data of patterns having different intonation or timbre as the voice pattern of each syntactic unit. CONSTITUTION: A voice outputting apparatus 2 comprises a voice dictionary 21 to be accessed in response to each voice reading command RS to be output to form a sentence of travel guide from the signal processor of an on-vehicle navigation apparatus 1, a synthesizer 22 for synthesizing the voice pattern data of each syntactic unit read from the dictionary 21, an amplifier 23 and a loudspeaker 24. The accent is put on the syntactic unit particularly desired to be emphasized with importance in the sentence for guiding a travel guidance, and the listener's attention is expedited.  As means for putting the accent, the data of the emphasizing pattern having different intonation or timbre for the voice is registered with the dictionary 21 or the amplification factor of the amplifier 23 is variably set, thereby altering the intensity of the voice output of the syntactic unit desired to be emphasized.
Patent JP-S58205251-A (JP)
Title: Electronic computer utilizing system
Inventor: SUGIYAMA ATSUSHI
IPC: G06F15/02
Filed: 1982-05-25
Abstract: PURPOSE:To output a normal sound synchronously with the operation of an electronic computer by repeating such the operation as reducing a next mute part which continues to detection standby state by longer than specific length, before a normal sound signal part on a magnetic tape ends. CONSTITUTION:The electronic computer advances a program while making a check on an input from a normal sound part 11 repeatedly. In this state, the computer reaches a nonsound part 9 while detecting the input being a sound part. The length of the nonsound part 9 is counted over a check on the nonsound part and once it is recognized that the nonsound part is a ''mute part longer than the specific length'', the computer starts displaying characters etc., on a display. The input from the magnetic tape is checked again after said operation and sounding is carried on until a next ''nonsound part longer than the specific length'' 9' is inputted after operation corresponding to the contents of the sound signal part 11'.
Patent JP-S62245379-A (JP)
Title: Image processor
Inventor: KAWAMURA NAOTO
IPC: G06T3/60
Filed: 1986-04-17
Abstract: PURPOSE:To attain a fast image rotational process, by compressing a picture data, decoding a compressed picture data, and repeating a primary conversion process on a decoded data for 3 times. CONSTITUTION:The picture data read by a reader 1, after being supplied to a compressor/decoder 2 through a converter 11, and data-compressed in a form easy to apply an editing process, is stored in a disk memory 3. The picture data in the disk is read out to an image memory 5, then being processed and edited. An edited result is supplied to a printer 7 through a decoder 6, and a converter 12. An image rotational process is attained by decoding a data on the image memory 5 at the compressor/decoder 2, and repeating the primary conversion process for three times at a CPU8. The data on which the image rotational process is applied, is compressed again at the compressor/decoder 2, and after that, it is stored on the image memory 5.
Patent JP-S62245158-A (JP)
Title: Ground speed detector
Inventor: ISHIKAWA HIROSHI
IPC: G01P3/36
Filed: 1986-04-17
Abstract: PURPOSE:To obtain a detector capable of detecting the moving speed and the moving direction of a vehicle by heating part of a road surface by heating means loaded on the vehicle and detecting a thermal spot generated thereby by detection means. CONSTITUTION:An infrared laser oscillator 1 as heating means and an infrared area sensor 2 as detection means are fixed to a lower chassis. The oscillator 1 is provided ahead of the sensor 2 in the processing direction of a vehicle M shown by an arrow F and the irradiation spot of the oscillator 1 is present ahead of the detection range A of the sensor 2. When the vehicle M runs, thermal spots H1-H4 are sequentially generated on a road surface R and the temperature distribution thereof in the detection range including the thermal spots H1-H4 is detected by the sensor 2. A controller 3 that is arithmetic means recognizes a position in the detection range from the temperature distribution detected by the sensor 2, calculates the moving quantity and direction of the thermal spots in the detection range due to the movement of the vehicle and calculates the moving speed and direction of the vehicle from an absolute velocity vector thus calculated to output them to a vehicle speed display 4.
Patent JP-H04320159-A (JP)
Title: Picture reader
Inventor: SATO MASAAKI
IPC: G03G15/043
Filed: 1991-04-19
Abstract: PURPOSE:To improve the copy productivity by correcting only one color among plural colors with a reflected luminous quantity from a reference white color board in the case of reading an original and correcting luminous quantity fluctuation through the multiplication of a prescribed correction value with other colors. CONSTITUTION:An analog gain at A/D conversion is matched (AGC) during warm-up before copy operation by an output of a CCD color sensor 8 reading a reference white color board 9. The AGC is implemented only to a green channel (G) severest in the characteristic of the visual sensitivity and the setting value is stored in a RAM. In the case of continuous copy, an output of the sensor 8 before the AGC input is corrected or the AGC setting is revised based on the processing of (G setting value X green/blue or green/red correction coefficient) with respect to blue and red channels. Thus, the digital read gradation number is constant for blue, green, red colors, the density fluctuation is suppressed, and one restoration of the read position of the board 9 is enough for one copy and the productivity is improved.
Patent JP-H10266959-A (JP)
Title: Evacuation system
Inventor: SUGIURA TETSUO
IPC: H01L21/3065
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To make improvements in the conservation of environment and the reliability and safety of operation, in addition to the abatement of equipment and operation cost by preventing the emission of such gas as PFC or the like to the stmosphere, and simultaneously aiming at the lightening the burden of an exhaust gas disposal unit and the promotion of long-livedness in a vacuum pump. SOLUTION: A trap unit 20, provided with a trap chamber 32a trapping the constituent element of exhaust gas in a trap part 18 and a regenerative chamber 34a regenerating the constituent element trapped, is installed in an exhaust path 14 lying between a vacuum chamber 10 and a vacuum pump 12, and a regenerative path 16 extending from this regerative chamber is provided with an exhaust gas disposal unit 22 and a gas storage vessel 24 storing such a gas as being nondisposable in this exhaust gas processing unit both.