baber/WOPTO huggingface dataset:
Patent JP-H02268380-A (JP)
Title: Visual recognizing device
Inventor: NAKANO KAN
IPC: G06T7/00
Filed: 1989-04-11
Abstract: PURPOSE:To obtain the recognition of high reliability, convenience and multi- function by comparing the form elements of a model with an object, selecting the candidate of the object, mapping the model on the original picture of the object and checking correspondence with the model by a neutral network. CONSTITUTION:A circuit 10 stores the gradation picture of the object from a CCD camera to a memory 11 and a circuit 12 extracts a linear picture and stores it to a memory 13. Circuits 20-22 detect a circle, straight line and corner and store them to a memory 25. A circuit 30 combines model elements stored in memories 51-53, with the form elements stored in memories 23-25 and stores the correspondent couple to a memory 31. A circuit 32 generates the high- dimensional correspondent couple and investigates coincidence with that of the form model. Then, the mapping matrix of the correspondent model is applied. A circuit 40 maps a mesh on the linear picture by using a position attitude matrix from a device 3 and inputs the presence/absence of the contour in the object to a circuit 41. Afterwards, the circuit 41 executes arithmetic by the neutral network and outputs an arithmetic result to a controller 80. Then, a robot is controlled.
Patent JP-H06303183-A (JP)
Title: Cordless telephone system
Inventor: YAMASHITA MINORU
IPC: H04B7/26
Filed: 1993-04-19
Abstract: PURPOSE:To make it possible to confirm how far a calling is performed before going outside a calling zone by detecting reception electric field intensity, determining the distance data between a master machine from this detection result and providing each means displaying the distance data on a radio telephone slave machine. CONSTITUTION:The control part 13 of a radio telephone machine 10 is provided with a distance detection means 14 and a display control means 15, and the means 14 determines the distance data with a master machine 1 from the reception electric field intensity detected by a carrier detection part 11. Namely, when digitized reception electric field intensity data is imparted from the detection part 11, the means 14 obtaines the distance data from the corresponded master machine 1 by an incorporated table. The distance data determined by this means 14 is imparted to the means 15, it is converted into display data at this place and it is displayed like 30m of the distance from the master machine on the LCD of a display part 18. Thus, if a calling possible zone is 120m from the master machine 1, sufficient distance can be recognized and a calling can be performed even when a person moves to some extent.
Patent JP-S58209128-A (JP)
Title: Mounting method for package of semiconductor integrated circuit chip
Inventor: SAKATE TOKIO
IPC: B65D85/86
Filed: 1982-05-31
Abstract: PURPOSE:To eliminate the need for the operation of plate extraction during the mounting process of the ceramic package, and to reduce man-hours by using a jig with a wide slit. CONSTITUTION:An Al plate is molded to a channel shape, and the jig 7, on an upper surface thereof a plurality of ceramic substrates 2 can be placed, is manufactured. A plurality of the slits 8 are formed in parallel to the upper surface 7a, a pitch L is made approximately the same as a distance P between the terminal of the substrate 2 and width b wider than that, and the terminals 9 are inserted loosely and the jig is formed to a shape that can be shared even to the substrate 2 of a different distance P. The height l of a side surface 7b is made higher than the extended length m of the terminal 9. According to the constitution, the ceramic substrate 2 can be solder-fusing and connected and flux- removed and washed as it is left as it is placed on the jig 7 under the state in which it suspends the terminals, re-transfer to the jig is unnecessitated, an IC chip 1 can be mounted to the substrate 2 in a continuous production line, and man-hours are reduced.
Patent JP-H05328288-A (JP)
Title: Recording and reproducing system for video block
Inventor: SATO DAISUKE
IPC: H04N9/804
Filed: 1992-04-13
Abstract: PURPOSE:To surely detect a video clock in a SYNC block when a SYNC block of a prescribed data length including the video block is not continuously repro duced. CONSTITUTION:A block length arithmetic operation section 12 accumulates the number of bytes of a video block D12 and transmits a SYNC block pulse L2 when the byte number reaches a prescribed value. A block counting section 14 counts the video block D12 to output block number information N1. A forefront block number detection section 15 latches block number information N1 in response to the pulse L2 and to output forefront block number information N2. A SYNC block generating section 13 divides the video block in response to the pulse L2 and receives block identification information B1 representing a starting position and its block number of the video block of each SYNC block from a block identification information generating section 16 and is added thereto and transmits the result as a SYNC block D13.
Patent JP-S59229479-A (JP)
Title: Production of surface coated sintered hard member for cutting tool
Inventor: KIKUCHI NORIBUMI
IPC: C23C16/50
Filed: 1983-05-24
Abstract: PURPOSE:To obtain a titled member which provides excellent cutting performance by introducing a reactive gaseous mixture contg. an Al supply source, CO2 and/or CO to a base member consisting of a sintered hard member or surface coated sintered hard member in a reaction vessel and performing plasma chemical vapor deposition treatment under prescribed conditions. CONSTITUTION:A base member constituted of cermet such as a WC-base sintered hard alloy or ceramics such as an Al2O3-base sintered material is charged into a reaction vessel. A reactive gaseous mixture composed of 0.5-5% one kind of an Al supply source such as AlCl3, Al(CH3)3, etc., 3-15% CO2 or/and CO or these and gaseous hydrocharbon, 10-30% N2, 30-70% Ar and the balance H2 is introduced into the reaction vessel. A plasma chemical vapor deposition treatment is then performed under the conditions of 0.1-20 Torr atmosphere in the reaction vessel, impression of -300--900V DC voltage on the base member or high frequency electric power of 0.2-10W/cm<2> and 800-1,200 deg.C heating temp. in the reaction vessel. As a result, the titled sintered member which consists of AlCNO, has high hardness and toughness and is extremely stable chemically is obtd. on the surface of the base member.
Patent JP-H09166214-A (JP)
Title: Equipment and method of controlling shortening of braking distance at time of emergency brake
Inventor: YANAGI SHINKOU
IPC: B60W10/18
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a vehicle by shortening the braking distance in an automatic transmission vehicle having an ABC device installed thereto. SOLUTION: In a transmission control means 50, the angle change quantity per time of a brake pedal is measured when the brake pedal is operated in traveling, a sudden braking is judged when the measured brake angle change quantity is a set value or more, the present traveling gear stage is sensed according to the present set gear area, and a shift signal for shifting down to the stage lower than the present traveling gear stage. In a hydraulic regulating valve 60, oil pressure is worked by the corresponding transmission gear device according to the shift signal outputted from the transmission control means 50.
Patent JP-S5716252-A (JP)
Title: Rapid combustion controller
Inventor: SASAKURA HACHIROU
IPC: F02M25/06
Filed: 1980-07-03
Abstract: PURPOSE: To maintain combustion at optimum, by dividing the degree of rapid combustion of an engine with a supercharger into a plurality of stages to gradually heighten the degree of opening of an exhaust gas recycle valve depending on the divided stages when the engine knocks.  
     CONSTITUTION: The intake and exhaust pasages 3, 4 of an internal combustion engine 2 with a supercharger 1 are connected to each other through a recycle passage 7' provided with an exhaust gas control valve 7. The engine 2 is equipped with a knock sensor 8 which detects the degree of rapid combustion and is connected to a control unit 14 through a judgement circuit 10 which divides the degree of rapid combustion into a plurality of stages. The output signals of a rotation and an intake quantity sensors 11, 13 are also entered into the unit 14 which controls an ignition regulator 16, a fuel feeder 15 and a valve regulator 17. The valve regulator 17 has a function for opening by plural stages in accordance with the judgement circuit 10 and another function for closing by divided sections of each stage in the case of nondetection of rapid combustion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000284823-A (JP)
Title: Operation record data management system for paper processor
Inventor: WABE HIROSHI
IPC: G05B23/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an operation record data management system to automatically manage operation record data about the whole of various paper processors so that the operation record data can be utilized for cost calculations, etc. SOLUTION: This operation record data management system is provided with a plurality of paper processors 2 to 8 to perform specified paper processing to supplied paper, etc., and a central managing device 1 to manage the operation record data about the whole of the plurality of paper processors on the basis of information about the operating states of each of the plurality of paper processors.
Patent JP-S57206510-A (JP)
Title: Sheet shape controlling device in continuous rolling mill
Inventor: HAYAMA YASUNOBU
IPC: B21B37/00
Filed: 1981-06-16
Abstract: PURPOSE:To control sheet evenness and to produce high quality products, by providing a crown arithmatic controlling device and automatically controlling roll intersecting angle and roll bending force at each stand. CONSTITUTION:The desired values of sheet crowns and sheet evennesses both at the exit sides of the 4th and 5th stands are computed by a crown arithmatic controlling device 9 to set roll intersecting angles and roll bending forces. Next, during rolling, the roll bending force is corrected by the difference the target sheet crown value at the exit of the 5th stand and its detected value to control the detected value to be equal to the target value. Fruther the roll bending force is corrected by the difference between the target sheet evenness value at the exit of the 5th stand and its detected value to control the detected value to be equal to the target value. When the control by correcting the bending force only is impossible, the roll intersecting angle is also corrected.
Patent JP-H11297088-A (JP)
Title: Nonvolatile semiconductor memory and method of rewriting data in nonvolatile semiconductor memory
Inventor: KODAMA NORIAKI
IPC: H01L29/792
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To suppress the erase characteristics from varying between memory cells with preventing the gate insulation film deterioration. SOLUTION: The nonvolatile semiconductor memory has composite gate electrodes having a gate insulation film 4, floating gate electrodes 5, gate insulation film 6 and control gate electrodes 7 laminated on a substrate 1 and sources and drains 2, 3 formed at both sides of the composite gate electrodes and comprises voltage applying means for applying voltages between the control gate electrodes 7, sources and drains 2, 3 so as to tunnel-discharge electrons from the floating gate electrodes 5 through the gate insulation film 4 on overlapped regions of the sources 2 or drains 3 and floating gate electrodes 5 after applying voltages between the control gate electrodes 7 and substrate 1 so as to tunnel-discharge electrons from the floating gate electrode 5 through the gate insulation film 4 on channel regions in the case of discharging electrons stored on the floating gate electrodes 5.
Patent JP-H10264465-A (JP)
Title: Paper bail mechanism for printer
Inventor: MIYAZAKI KENICHI
IPC: B41J13/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To guide a sheet smoothly to a printing section while preventing the sheet from floating. SOLUTION: A paper bait plate 1 made of a thin plate member is folded down, at the forward end thereof, onto the rear upper surface to provide a paper bait edge 5 and a bearing recess 4, respectively at the folded part and the folded forward end and then a large number of short and small diameter paper bail rollers 15 are supported thereat. A sheet is carried smoothly by these paper baits 15 and introduced to a print section while being prevented from floating by the paper bait edge 5 height direction of which being managed by these baits 15.
Patent JP-S5430880-A (JP)
Title: Minute vibration measuring apparatus
Inventor: FUJIMORI YASUTOMO
IPC: G01H9/00
Filed: 1977-07-30
Abstract: PURPOSE: To measure the vibrations at the end of a tool such as ultrasonic working machine, etc. away at a specified distance with good resolution by detecting minute vibration amplitudes as the changes in the intensity of laser light. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09238798-A (JP)
Title: Photo stand
Inventor: HOSOKAWA YUKIHIRO
IPC: A47G1/14
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a photo stand, which is convenient for putting photographs in order, for easily executing the fitting and exchange of photographs from the front side of the photo stand. SOLUTION: At the outer peripheral edge part of a partition plate 1, a window 3 for photograph fitting is formed on the inside surrounded by a frame plate 2 while fixing the side end face part of the frame plate 2 just like being protruded outside one or both the partition plates 1 when it is watched from the side face. Then, engage grooves 4 for locking the terminal edge parts of a photograph 5 or a photograph cover 6 are provided at the upper and lower terminal edge parts and/or the left and right terminal edge parts of the frame plate 2 at the deep position of this window 3. Besides, a pocket 7 and a rubber band 8 are fitted on the partition plate 1 on the back side.
Patent JP-S58209689-A (JP)
Title: Mounting method of ring shaped structure to ship body
Inventor: SEKO MITSUHARU
IPC: B63B9/00
Filed: 1982-05-29
Abstract: PURPOSE:To eliminate the necessity for welding work performed in an unreasonable attitude, by welding an internal shell plate placed on a ring web of a ring shaped structure welded to a sole piece. CONSTITUTION:An external shell plate 1 and the first and the second ring webs 6, 7 are welded to a sole piece 5, then a joint part 8 between an internal shell plate 3 placed on the webs 6, 7 and the piece 5 is connected by chilled welding. When an internal shell plate 27 and the web 6 are welded to a ship body 16, the joint part 8 between the plate 3 and the piece 5 is jointed by chilled welding. When the plate 27 and the web 6 are welded to the ship body 16, external shell plates 22, 22a are removed and the welding is performed under an open condition. In this way, welding work can be performed in a good environment and attitude, and quality of welding is also improved.
Patent JP-H04323566-A (JP)
Title: Semiconductor acceleration sensor
Inventor: SASAKI OSAMU
IPC: G01P15/18
Filed: 1991-04-23
Abstract: PURPOSE:To enable detection of acceleration in two different directions using one cantilever type semiconductor acceleration sensor. CONSTITUTION:In addition to a strain gage 50 formed in the surface of a flexible cantilever portion 30 and adapted for detecting the deflection of the surface portion in the direction of the thickness thereof, a narrow space defined between a fixed portion 20 and a mass portion 40, and a capacity sensor 70 made of electrode layers diffused into the fixed portion 20 and the mass portion 40 both facing the space and adapted for detecting the deflection of the cantilever in the cross direction (y), or a strain gage buried and diffused at the center of the direction (z) of the thickness of the cross-direction end portion of the cantilever portion and adapted for detecting the deflection of the cantilever in the cross direction are incorporated into an acceleration sensor including the fixed portion 20, the flexible cantilever portion 30 and the mass portion 40.
Patent JP-S6480309-A (JP)
Title: Optical and electrical depilating method and apparatus
Inventor: KIYARORU BUROTSUKU ROORU
IPC: A61B18/14
Filed: 1988-04-15
Abstract: PURPOSE: To easily prevent the occurrence of unrequired scars by executing both of optical depilation and electric depilation by a single unit. CONSTITUTION: At the time of removing hair from a patient, a unit 10 provided with an optical depilation probe 14 and an electric depilation probe 16 is provided. The probes are made independent of each other, the hair is removed and the pulses of light energy from the optical depilation probe 14 are at least supplied to the first set of the hair. Then, the pulses of electric energy from the electric depilation probe 16 are at least supplied to the second set of the hair and both of the pulses of the light energy from the optical depilation probe 14 and the pulses of the electric energy from the electric depilation probe 16 are at least supplied to the third set of the hair. As a result, the control is easily performed so as to prevent the occurrence of unrequired scars.
Patent JP-S59217907-A (JP)
Inventor: HANAI SETSU
IPC: B29C47/00
Filed: 1983-05-25
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-S61249952-A (JP)
Title: Carboxyic ester, its preparation and insecticide containing same
Inventor: MATSUO NORITADA
IPC: C07C69/747
Filed: 1985-04-26
Abstract: NEW MATERIAL:A compound of formula I [R1 is H, methyl; when R1 is H, R2 is formula II (X, Y are H, methyl, halogen, lower haloalkyl), when R1 is methyl, R2 is methyl; R3 is H, methyl; R4 is H, lower alkyl, lower alkenyl, lower alkinyl]. USE:Insecticide. It acts on a variety of insect pests extremely rapidly with high insecticidal activity. It is advantageously used in the form of a fumigant. It exerts outstanding effect against insect pests resistant to organophosphate or carbamate agents. PREPARATION:The compound of formula I is obtained by reaction of a carboxylic acid of formula III or its reactive derivative with a novel alcohol of formula IV, when needed, in the presence of an appropriate solvent, a reaction aid and a catalyst. The compound of formula I is relatively low in toxicity to human and animals and can be produced at a low cost.
Patent JP-S63257674-A (JP)
Title: Thermal printer
Inventor: KIKUCHI KO
IPC: B41J17/36
Filed: 1987-04-16
Abstract: PURPOSE:To enable effective usage of an ink ribbon corresponding to using conditions, by providing a mark for discriminating whether the ink ribbon is a used one or not on the ink ribbon, then detecting the mark and controlling a driving section. CONSTITUTION:A thermal printer comprises a punch 17 for making punch holes which are used for descriminating whether an ink ribbon is a used one or not, a solenoid 18 for driving the punch, and a pin 19 arranged at the end of a platen 2 in order to feed an ink ribbon 7 through utilization of the punched holes 20, where a sensor 11a has a C-shaped notch for passing the end of the ink ribbon 7 while a light emission diode 21 and a light receiving diode 22 are arranged respectively at the opposite sides of a notch space so as to detect color marks 10(a, b, c) of the ink ribbon passing between the diodes 21, 22. The sensor 11a has a first electrical contact 23 fixed to the upper face of the notch and holds/slides the ink ribbon 7 and a second electrical contact 24 fixed to the lower face of the notch connectably with the first contact 23, so as to detect punched holes 20 made through the ink ribbon 7 by means of the punch 17.
Patent JP-S60236842-A (JP)
Title: Constant speed traveling device
Inventor: IWAMOTO KOUJI
IPC: F02D41/00
Filed: 1984-05-08
Abstract: PURPOSE:To control constant speed traveling without need for using a vacuum tank by operating a vacuum pump as required depending on deviation in car speed from a set car speed and the volume of the negative pressure of a surge tank. CONSTITUTION:In a constant speed traveling device having an air pressure type actuator 10, a first judging means judges whether car speed is lower than a set speed and is in a first low speed condition in which the difference between these speeds is greater than a first defined value. A second judging means judges whether a car speed is lower than a set car speed and is in a second low speed condition in which the difference between these speeds is smaller than the first defined value but greater than a second defined value, while judging whether a vacuum switch is detecting a low negative pressure condition. And, a vacuum pump 30 is operated when judged to be a first low speed condition, as well as when judged to be the second low speed condition while in a low negative pressure condition.
Patent JP-S60235125-A (JP)
Title: Shutter for camera
Inventor: OGIWARA MASUO
IPC: G03B9/24
Filed: 1984-05-09
Abstract: PURPOSE:To prevent the shutter from being left open by returning a sector to its home position forcibly before and after the exposing operation of the shutter. CONSTITUTION:A main shutter mechanism which opens and closes the sector 1 forming a lens aperture by a reversible stepping motor 2 is provided with a home position return detecting means 3 which detects the sector 1 being at its home position. Further, a control part is equipped with a step-motor driving means 5 which drives the motor 2 by the quantity of rotation corresponding to subject brightness detected by a subject brightness detecting means 4 and reverses the motor 2 when the means 3 detects the sector 1 not being at its home position before and after the exposing operation. Consequently, even if the sector does not returns to the home position accidentally, the sector is returned automatically.
Patent JP-H07295621-A (JP)
Title: Tool path setting method for cam system for curved surface machining
Inventor: HAYASHI HIDENORI
IPC: G05B19/4097
Filed: 1994-04-28
Abstract: PURPOSE:To efficiently generate a high-precision tool path by the curved surface machining CAM system which machines a three-dimensional shape. CONSTITUTION:The CAM system for curved surface machining which inputs cutting request surface data and outputs tool path data searches for a part where variation is large and generates fine sample points only for the part after calculating tool path data once on the basis of rough gratings as sample points, thereby calculating fine tool path data for a 2nd time. Two groups of tool path data which are calculated divisionally are put together in one to generate the high-precision tool path. Consequently, the processing time for generating the high-precision tool path data can be shortened. Further, the tool path data are made less than before and the cutting time of a machine tool can be shortened.
Patent JP-S5717943-A (JP)
Title: Stroboscopic device for camera
Inventor: KAZAMI KAZUYUKI
IPC: G03B15/05
Filed: 1980-07-08
Abstract: PURPOSE:To improve a characteristic during rapid photography at flash photographying by controlling a converter for main condenser charging in a flashing device that hops up via a switch interlocked with a guard cover. CONSTITUTION:Along with pushing-down of a guard cover 100 of a camera, a main switch is closed, a transistor (TR)26, successively an oscillating TR3 turns on, and through a boosting transformer 4, a DC-DC converter starts to boost, thereby allowing a main condenser 8 to be charged. Further, when with pushing-down of the cover 100 a switch 28 is closed and the TR26 turns off through TRs 30, 32, 27, thereby allowing a TR3 to be opened. On the other hand, through this base a charging current of a condenser 8 flows and when the condenser 8 is charged during a fixed period, the TR3 turns off to cause the DC-DC converter to be stopped, thereby allowing the condenser 8 to be charged during preparating work by only one. Accordingly, immediately after an emitting part 108a for flash is hopped up, flash photographying can be done and deterioration of the characteristic of rapid photography is prevented.