baber/WOPTO huggingface dataset:
Patent JP-H1118094-A (JP)
Title: System and method for extracting spatially reduced image sequence of motion-compensating compression form
Inventor: JUNE-WA SON
IPC: G06T9/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To constitute a spatially reduced image in a motion-compensating compression form by applying different constituting methods for generating the spatially reduced images without extension, based on selected DCT domain coefficient and/or motion vector information. SOLUTION: A computer system 200 is composed of a CPU 210, a ROM 216, a RAM 214 and a system bus for connecting these components and when providing a compressed video for supporting the encoding of an interlace type frame through DCT and motion compensation, the different constituting methods are applied for generating the spatially reduced image, based on the selected DCT domain coefficient and/or motion vector information. Then, the spatially reduced image is used for video browsing (scanning retrieval), for the purpose of authoring and processing.
Patent JP-H024533-A (JP)
Title: Thermal sensitive recording system
Inventor: KAMIYAMA AKIRA
IPC: B41J2/355
Filed: 1988-06-21
Abstract: PURPOSE:To eliminate omission of printing by overlapping adjacent heat generating elements of each group at a part corresponding to one dot to be heated when the groups are sequentially heat-generated in a time division manner. CONSTITUTION:When an enable signal ENB1 is input, drivers D16-D10 of a group 1 are operated, data d17-d10 of the group 1 of a shift register SR are applied to heat generating elements R17-R10 to be heated. Then, when an enable signal ENB2 is input, the heat generating elements R27, R26,... of a group 2 are heated similarly. Simultaneously, the signal ENB2 for the group 2 is also applied to the adjacent driver D10 of the group 1 through an OR gate OR1, the element R10 is so heated in the degree as not to generate heat, the temperature of the element R27 disposed at the end is maintained as specified, and it is recorded with dots of specified size. Thus, it can prevent omission of printing.
Patent JP-S5964225-A (JP)
Title: Electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1983-08-22
Abstract: PURPOSE:To perform the setting of 'on and off' times separately and extensively, by setting the on and off times in a way of counting a clock pulse, and making the time setting so as to control a switching element for a machining power source. CONSTITUTION:A clock pulse out of an oscillating circuit 1 is counted each by an off-time setting circuit 2 and an on-time setting circuit 9, through which on and off times for an electric discharge machining pulse voltage are set up. Each of time setting circuits is made up so as to start the counting of the off-time by finishing the on-time as well as to start the counting of the on-time by finishing the off-time. Thus a switching element 21 is controlled through a control pulse generated by both these time setting circuits.
Patent JP-S5849931-A (JP)
Title: Photographic printer
Inventor: KIMURA TSUTOMU
IPC: G03B27/46
Filed: 1982-09-03
Abstract: PURPOSE:To print a picture to the same roll photographic paper in an approximately equal picture size, by detecting discrimination signals for full-sized and half-sized negative film picture parts, and converting the magnfication of enlargement of the focused picture. CONSTITUTION:The picture size discrimination signal for a long-sized film 10 is detected by a picture size detector 14; and if this signal is different from the preceding detected picture size signal, a triadic mirror rotary material 31 is rotated at 45 deg. around the optical axis, and the switching of a movable mirror 27, the alternate switching between lighting circuits for light source lamps 16A and 16B, the size conversion of a negative mask 23, the zoom type switching of a focusing lens 25B, and the switching of the sensitivity of an exposure controlling system after a photodetector 21 are performed. Thus, full-sized and half- sized pictures are printed to the same roll photographic paper in an approximately equal picture size continuously.
Patent JP-H09308702-A (JP)
Title: Retracting device for fire hose and hose recovery vehicle
Inventor: YOSHIOKA MASAYUKI
IPC: A62C27/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the retraction of a hose without any malfunction by clamping the hose between elastically deformable rotors laid as a pair and filled with the air of pressure equal to or higher than the atmospheric pressure, and rotating the hose in a retracting direction for the recovery thereof. SOLUTION: A hose retracting device 104 is secured with a pair of front and rear mounting brackets 171 between a self-travelling vehicle cab and a storage part. A gear box 173 is mounted on both brackets 171, and a first rotor 174 and a second rotor 175 are rotatably held on the gear box 173. Also, each of the rotors 174 and 175 is formed as pneumatic tire type hollow bodies with rubber rollers 174b and 175b laid on the external surface of metallic cylindrical rims 174a and 175a. Furthermore, the both rotors 174 and 175 are filled with the air of pressure equal to or higher than the atmospheric pressure, and made elastically deformable. Then, a hose is clamped between the rubber rollers 174b and 175b of both rotors 174 and 175 and rotated in a retracting direction. As a result, the hose can be smoothly retracted.
Patent JP-S5677170-A (JP)
Title: Thermal head
Inventor: KOMINE TOSHIAKI
IPC: B41J2/345
Filed: 1979-11-29
Abstract: PURPOSE:To obtain a thermal head having no catch with other parts and a high resistance to pushing force by covering a metal protector of a circular section on one- way directional element for preventing the roundabout of current, provided with a thermogenous resistance on a base plate. CONSTITUTION:Diode 14 (one-eay directional element for preventing the roundabout of current) is connectd to a thermogenous resistance 12 on the surface of an insulating base plate 11 by means of lead wires 13a and 13b. The diode 14 is covered with a metal protector 15 of a semicircular section, and the end of the protector 15 is slightly widened and then soldered to a sealing pat formed on the insulating base plate 11. Also, the protector 15 is preferably filled with N2 gas.
Patent JP-S638756-A (JP)
Title: Continuous copying machine for page
Inventor: NAKADE TOSHIYUKI
IPC: G03G15/00
Filed: 1986-06-30
Abstract: PURPOSE:To uniformly overlap the rear end of first copy paper and the front end of second copy paper by branching a carrying path into two in an about middle area and providing resist rollers, which are driven at timing to an exposure optical system for switching of these carrying paths. CONSTITUTION:One page is continuously copied with one scanning of an exposure optical system 3 by control operation. The first copy paper is led to a first copy paper carrying path 10, and the second copying paper following the first copy paper is led to a second copy paper carrying path 11. The first copy paper is fed by a first resist roller 13 at prescribed timing to the exposure optical system 3 after looping above the first resist roll 13, and the second copy paper led to the second copy paper carrying path 11 is fed by a second resist roll 14 at a prescribed timing to the feed timing of the first copy paper after looping above the second resist roller 14 similarly. Thus, overlapping between the rear end of the first copy paper and the front end of the second copy paper is secured at a prescribed value.
Patent JP-S6312456-A (JP)
Inventor: ICHII TOSHIO
IPC: B65D27/34
Filed: 1986-06-30
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-S5778967-A (JP)
Title: Apparatus for injecting emulsified liquid
Inventor: SAKUMA TSUTOMU
IPC: F23K5/12
Filed: 1980-11-04
Abstract: PURPOSE:To mix an emulsifier with a liquid to be treated to a desired degree during a supply process thereof in an amount proportional to a flow amount of said liquid to be treated by connecting an emulsifiier supply pipe to a pipe supplying the liquid to be treated from a fuel tank part through a flow control valve. CONSTITUTION:In an emulsified liquid injectting apparatus wherein a liquid to be treated is supplied into an emulsifying tank part 2 from a fuel tank 15, a water tank treated is supplied into an emulsifying tank part 2 from a fuel tank 15, a water tank 15, a water tank 13 by operating a pressure pump 10 to be emulsified therein and, thereafter, the obtained emulsified liquid is injected into a combustion chamber 12 from an injection nozzle 11 connected to an emitting side of the pressure pump 10, an emulsifier supply 18 is connected to a pipe 16 supplying the liquid to be treated into the emulsifying tank part 2 from the fuel tank 15 through a flow control valve 17 and, thereby, an emulsifier in an amount proportional to a flow amount of the liquid to be treated can be mixed with said liquid to be treated to a desired degree  in a supply process of said emulsifier.
Patent JP-2000030434-A (JP)
Title: Magnetic memory cell
Inventor: BRUG JAMES A
IPC: G11C11/56
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To store plural bits in one cell by providing a data storage layer forming a shape beforehand selected so as to provide at least three magnetic domain structures and a reference layer having a fixed magnetization direction decided to an angle of a direction beforehand selected so as to discriminate the magnetic domain structure of the data storage layer. SOLUTION: A logical state of a magnetic memory cell 40 answers to a relative magnetization direction between the data storage layer 50 and the reference layer 54. The magnetization direction M2 in the reference layer 54 is fixed to a specified direction, and the magnetization direction M1 in the data storage layer 50 is changed according to the logical state of the magnetic memory cell 40. Respective logical states of the magnetic memory cell 40 answer to individual direction of the magnetization direction M1. The changeable direction of the magnetization direction M1 is related to the magnetic domain structure of the data storage layer 50. The data storage layer 50 forms four magnetic domain structures answering to the logical states 0-3 of the magnetic memory cell 40. Thus, two bits of information are stored in one magnetic memory cell 40.
Patent JP-S5485767-A (JP)
Title: Electronic watch
Inventor: KAWAMURA HIDEJI
IPC: G01R19/165
Filed: 1977-12-20
Abstract: PURPOSE:To reduce the danger of causing oscillation stop even at low temperature or near battery life by letting a boosting circuit operate to apply a high voltage to an IC when a bottery voltage detecting circuit detects the drop in the battery voltage. CONSTITUTION:When battery voltage is sufficiently high and the output of a battery voltage detecting circuit 1 is L level, a transmission gate TG1 is OFF and TG2 goes ON. Hence, it becomes the value deducting the voltage drop component by R0 from the source voltage of an oscillation circuit. However, the ON resistance of the transmission gate TG2 is neglected in this case. Hence, the oscillation circuit operates at low voltage and low power consumption. Next, as the battery voltage lowers and the output of the battery voltage detecting circuit 1 becomes H level, the transmission gate TG1 goes ON and TG2 goes OFF. Hence, the output voltage of a boosting circuit 2 is applied across the R0 and both ends of the oscillation circuit and therefore oscillation stabilizes.
Patent JP-H06241083-A (JP)
Title: Mixture gas forming device for gas fuel engine
Inventor: MATSUMOTO HIROMITSU
IPC: F02D41/04
Filed: 1993-06-24
Abstract: PURPOSE:To provide a mixture gas forming device which can perform easily adjustment of the fuel amount under different engine operating conditions, in particular with different composition of the fuel in use. CONSTITUTION:A mixture gas forming device for a gas fuel engine is to form a mixture gas from gas fuel and air to be supplied to the combustion chamber of a gas fuel engine. The arrangement includes a fuel chamber 42 to be open to an intake passage 33 via a main jet 43 and a fuel adjusting valve (control valve for bleed air) 84 which adjusts the amount of fuel supply to the fuel chamber 42 so that a mixture gas having the specified air-fuel ratio is obtained. A throttle control valve (fuel supply control valve) 100 to make change control of the throttle part 42a at the upstream end of the fuel chamber 42 so that the change amount of the opening of this bleed air control valve 84 is compensated.
Patent JP-S6311142-A (JP)
Inventor: OTSUKA MASAYUKI
IPC: A61B5/055
Filed: 1986-07-02
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-H05320318-A (JP)
Title: One pack type epoxide composition
Inventor: NAGABUCHI RITAROU
IPC: C08G18/32
Filed: 1992-05-22
Abstract: PURPOSE:To obtain an one pack type epoxide composition containing a curing agent being liquid at ordinary temperature, having good working property in producing the epoxide composition, transparent in the cured product and having excellent storage stability and low-temperature curing property. CONSTITUTION:The epoxide composition consists essentially of (1) 100 pts.wt. epoxide having average > 1 epoxy group in the molecule and (2) 1-30 pts.wt. curing agent being liquid at ordinary temperature and obtained by reacting N-methylethanolamine with urea or reacting N-methylethanolamine with urea and isocyanate.
Patent JP-S5778686-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAMADA TOSHIHIKO
IPC: G11B15/03
Filed: 1980-10-31
Abstract: PURPOSE:To execute an exact retrieval, by intermittently recording an output signal of a counter for counting in accordance with the extent of running, in a magnetic tape, and setting a display of the counter forcibly to a count value in case of recording, by said recording signal at the time of reproducing. CONSTITUTION:A reproducing switch 29 is turned on, a magnetic tape 1 is made to run to a take-up side reel 3 from a feed side reel 2, and when a recording switch 30 is turned on near the recording start point, a monostable multivibrator 39 is triggered, and a contact (a) of a selection switching circuit 23 is turned on by a head input/output changeover controlling circuit 28. Subsequently, a count value of a counter 16 at this time is recorded in the tape 1 through a head 19. After that, a pulse of the monostable multivibrator 39 annihilates, a contact (b) in turned on, and a signal sent from an information signal supplying circuit 8 is recorded. Also, a stop switch 33 and a recording switch 30 are operated at a necessary time point, and a count value of its time point is recorded in the same way. When reproducing, a display of the counter 16 is set forcibly to the count value in case of recording through a count reproducing circuit 26 from a contact (c), therefore, an exact retrieval is executed.
Patent JP-S5778074-A (JP)
Title: Destaticizing apparatus
Inventor: NAKAMURA MASAHIRO
IPC: G03G21/06
Filed: 1980-11-01
Abstract: PURPOSE:To evenly destaticize the charge on dielectric recording media with a simple mechanism, by ejecting atomized water upon the dielectric recording media, and then, by drying the dielectric recording media with wind pressures. CONSTITUTION:When a dielectric recording medium 11 carried by carrying rollers 12-15 enters ino a humidifying chamber 16, atomized water from a nozzle 17 is ejected upon the recording medium 11. Then, the recording medium 11 is sent into a dehydrating chamber 23, and compressed air from a dehydrating device 24 is blown upon the recording medium 11. In this way the water on the dielectric recording medium 11 is removed and charges on the recording medium 11 are also uniformly removed. Therefore, uniform electricity removals can be performed with a simple structure without harming the durability of recording media.
Patent JP-H05327124-A (JP)
Title: Semiconductor laser element
Inventor: IWAI NORIHIRO
IPC: H01S5/227
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a semiconductor laser element using a P-type substrate which can grow the whole process by an MOCVD method. CONSTITUTION:In a semiconductor laser element having a stripe type mesa constituted of a laminate in which a lower light constriction layer 19a, an active layer 13, an upper light constriction layer 19b and a clad layer 14 are laminated in order on a P-type semiconductor substrate 11, semiinsulative semiconductor layers 16 are buried in both sides of the mesa. The bottom of the mesa is arranged between the upper surface of the upper light constriction layer 19b and the lower surface of the lower light constriction layer 19a.
Patent JP-S641449-A (JP)
Title: Manufacture of stator coil
Inventor: MIZUTANI YUJI
IPC: H02K15/12
Filed: 1987-06-23
Abstract: PURPOSE: To control hardening of a coil loop and obtain the flexibility thereof by providing a temperature gradient between said coil loop and a linear part and by cooling said loop so as to eliminate melting of a bonding layer.  
     CONSTITUTION: The linear part 11 of a pattern coil 1 wound by a bonding wire (self-welding magnet wire) is placed on a metal mold 5 embedding a beat source 12. The metal mold 5 is fitted with a beat insulation board 6 and further the loop 4 of the pattern coil 1 is fitted with a cooling metal mold 7 for causing water to flow through. Thus, the heat transferred from the linear part 11 to the loop 4 of the pattern coil 1 is set free by the cooling metal mold 7 so that no hardening reaction takes place. Also, the temperature gradient is generated by the heat insulation board 6 in the boundary between the linear part 11 and the loop 4, and the bonding layer in said part does not finish hardening completely and is taken out as it retains flexibility. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5778070-A (JP)
Title: Apparatus for fixing roller heating
Inventor: KIMURA KAZUHIRO
IPC: G03G15/20
Filed: 1980-11-01
Abstract: PURPOSE:To contrive economizations in power consumption of a fixing roller, by supplying the heat of the fixing roller to a pressure roller if required for an electrophotographic copying machine. CONSTITUTION:A heater 3 is installed to a fixing roller 2 of fixing apparatus 1, and the heat of the roller 2 is supplied to a pressure roller 4. The roller 2 starts working when the temperature becomes higher than the softening point of the toner, and the temperature supply is continued until the temperature of the roller 4 reaches a level at which the fixing can be performed. Thus, it is arranged that a prescribed fixability can be obtained even from the first copy. In this case, the control system is constituted in such a way that the temperature of the fixing roller 2 is compared  through combinations of resistances R1-R5 connected to the input of comparators C1-C3 with the resistance value of one piece of thermistor TH(5) contacting with the roller 2.
Patent JP-H11350173-A (JP)
Title: Corrosion preventive material and method for application of the same
Inventor: FUJII MASAYUKI
IPC: F16L58/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain the corrosion preventive material excellent in the corrosion preventability and the workability. SOLUTION: The corrosion preventive material 1 capable of protecting an exposed surface 2a from corrosion is wound on the exposed surface 2a of a cast iron or steel pipe 2 and is comprised of cross-linked viscoelastic materials 1a and 1b and an expandable woven fabric 1c, wherein the woven fabric 1c is buried in the cross-linked viscoelastic materials 1a, 1b so that when the corrosion preventive material 1 is extended, the corrosion preventive material 1 shrinks and closely adhere to the exposed surface 2a by the shape recovery force of the woven fabric 1c.
Patent JP-S5677948-A (JP)
Title: Record reproducing device
Inventor: NAKAGAMI TOSHIHIKO
IPC: G11B17/08
Filed: 1979-11-29
Abstract: PURPOSE: To ensure an automatic and continuous performance of both surfaces of a record disk, by holding the guide with three rollers attached to the basement part of a linear tracking arm.  
     CONSTITUTION: The end of performance of the upper surface of the record disk 3 is detected by a known means, and the guide 6 is made to slide back to the position of the chain line 6a. Then the arm 5 is shifted along the guide 6 onto the lower surface of the disk 3. At the same time, the rotation of the motor 4 is reversed to send the guide 6 back to the position of the solid line, and the stylus of the arm 5 is applied onto the lower surface of the disk 3. The end of performance of the lower surface is detected, and the guide 6 is moved back to the position of the chain line to set onto the upper surface of the disk 3. Thus the performance of the upper surface is started. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5377935-A (JP)
Title: Sparking device
Inventor: MURAKI KATSUJI
IPC: F23Q3/00
Filed: 1976-12-21
Abstract: PURPOSE: To provide the cheap sparking device that simplifiers a circuit composition without needing such expensive components as condensers for trigger and two-way thyristors and besides improve the reliability by stabilizing the action. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5278843-A (JP)
Title: Preparation of diphenols
Inventor: TAKAMITSU NAGAAKI
IPC: C07C27/00
Filed: 1975-12-26
Abstract: PURPOSE: A monophenol is oxidized with a ketone peroxide in the presence of a specific catalyst to afford diphenols in high yield with respect to the spent peroxide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5381690-A (JP)
Title: Preparation of antibiotics bn-186-a high yield by culture
Inventor: ITOU JIROU
IPC: C12R1/38
Filed: 1976-12-24
Abstract: PURPOSE: To prepare antibiotics BN-186A in high yield in the production of BN-186A and BN-186B by culture of the strain of Pseudomonas BN-186 in a nutrient medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10337908-A (JP)
Title: Method for correcting printing position
Inventor: LEE MYOUNG-SOOL
IPC: B41J2/51
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To easily correct the print position of print data to be printed in different directions, by scanning a printing pattern, detecting a position of each printing pattern at the forward scanning and the rearward scanning, calculating the error in position, and calculating the print position correction value. SOLUTION: An ink-jet printer head moves from left to right, thereby printing a printing pattern at a fixed point (S120a). A scanner module is moved to scan the printing pattern and measure a printing position (S120b). The module is moved in the opposite direction and the printing position is measured again (S120c). While a printing paper is moved from right to left, the printing pattern is printed at an optional position on the printing paper fed by one line (S130). The module is scanned from right to left and the printing position is measured (S140b). The printing position is measured again in the opposite direction (S140c). The measured information is converted to printing position correction information (S150) and stored in a memory of a composite machine (S160).