baber/WOPTO huggingface dataset:
Patent JP-H0470632-A (JP)
Title: Automatic exposure controller for camera
Inventor: MIYAZAWA AZUMA
IPC: G03B7/08
Filed: 1990-07-06
Abstract: PURPOSE:To improve the portability and the operability of a camera by selecting a program chart by using the focal distance of a photographing lens, the color information of an object and photographing magnification obtained by arithmetic operation based on the focal distance of the photographing lens and a distance to the object. CONSTITUTION:The focal distance of the photographing lens is detected by a focal distance detection means 101, the color information of the object is detected by a color information detection means 102, the distance to the object is detected by a distance detection means 103, and the photographing magnification is calculated based on the focal distance and the distance to the object by a photographing magnification arithmetic means 104. Then, the optimum program chart is selected based on the focal distance, the color information and the photographing magnification information by a program chart selection means 105, and exposure is controlled in accordance with the selected program chart by an exposure control means 106. Thus, the program chart is automatically selected and the portability and the operability of the camera are improved.
Patent JP-H0886354-A (JP)
Title: Slip controller of lock-up clutch for vehicle
Inventor: KONO KATSUMI
IPC: F16H59/46
Filed: 1995-07-13
Abstract: PURPOSE: To provide the slip controller of a vehicle lock-up clutch which can conduct stable slip control even in the state of a target slip rotary speed becoming equal to the rotary speed difference of a fluid type transmitter at the time of lock up clutch off in the same travel state. CONSTITUTION: During slip control by means of a slip control means 196, by means of a control output vibrating means 198, control output DSLU from the slip control means 196 is made to vibrate at a predetermined cycle so that its pressure difference may be vibrated within the range of a piston 30 not being vibrated. As a result, thrust that the piston 30 receives is vibrated due to the vibration of pressure difference, so even if pressure difference becomes small, the piston 30 becomes able to be moved smoothly in response to the control output DSLU, so stable slip control is conducted even in the state of a target slip rotary speed TNSLP becoming equal to the rotary speed difference of a torque converter at the time of lock up clutch 32 off in the same travel state.
Patent JP-S6069960-A (JP)
Title: Binary picture signal converting system
Inventor: OGAWARA SUMIO
IPC: H04N1/41
Filed: 1983-09-26
Abstract: PURPOSE:To improve coding efficiency by converting a binary picture signal or the like subjected to a dither processing into a binary picture signal having much long run. CONSTITUTION:The binary picture signal subjected to the dither processing is inputted to a coding section 24 at a pre-processing section 23 provided to the pre- stage of the coding section 24 after the signal is converted into a binary picture signal having less short run, and the signal is transmitted to a communication line 26 after the signal is coded. A post-processing section 29 applies a processing reversed to that of the pre-processing section 23 to a decoded binary picture signal and the signal is restored to a binary picture signal outputted from a dither processing section 22.
Patent JP-H04372189-A (JP)
Title: Manufacture of semiconductor laser
Inventor: HAMADA HIROYOSHI
IPC: H01S5/323
Filed: 1991-06-20
Abstract: PURPOSE:To manufacture an AlGaInP group semiconductor laser, the deterioration of the characteristics of an active layer of which can be prevented and which has low threshold currents, high reliability and long life, easily. CONSTITUTION:When an AlGaInP group material is crystal-grown on an n-GaAs substrate 1 and a semiconductor laser is manufactured, the growth temperatures of an n-GaAs current constriction layer 8 and a p-GaAs cap layer 9 are elevated to 530-580 deg.C.
Patent JP-S6421749-A (JP)
Title: Magnetic sheet device
Inventor: SHIBAIKE SHIGETO
IPC: G11B19/02
Filed: 1987-07-16
Abstract: PURPOSE:To eliminate unnecessary power consumption without missing a recording chance by providing two kinds of recording modes of those which performs a search and performs no search and by stopping a search when a new sheet is used, etc. CONSTITUTION:Prior to performing a recording operation the 1st recording mode performing the search operation detecting the recording state on a sheet by performing a reproduction operation and the 2nd recording mode performing a recording operation without executing the search operation are equipped with. Namely, when a cassette 2 is inserted, the recording state on the sheet inside the cassette 2 is detected by reproducing it and a vacant track is searched to prepare for photographing. Also when a garage 5 is closed with pushing an unusing cassette switch 7, a head is moved to a 1st track to enable a photographing at once. That turns out well in respect of a power consumption and timing loss, etc.
Patent JP-H0226887-A (JP)
Title: Liquid phase epitaxial growth method
Inventor: YOKOHATA AKIHITO
IPC: H01L21/208
Filed: 1988-07-16
Abstract: PURPOSE:To shorten the time required for a growth stage and to improve productivity by removing impurities such as oxygen and moisture adsorbed in a growth system including a boat for growth by first heat treatment at a low temp. and by carrying out a second heat treatment at a high temp. CONSTITUTION:In a liq. phase epitaxial growth stage with a metal having >=80 deg.C m.p. as a solvent, a boat, a solute, a crystal substrate and the solvent metal are used in a growth system. They are subjected to a first heat treatment at >=80 deg.C to the m.p. of the solvent metal in a flow of an inert gas or gaseous hydrogen to remove impurities adsorbed in the growth system. Melting or baking is then carried out by a second heat treatment at the m.p. of the solvent metal or above.
Patent JP-H0924808-A (JP)
Title: Parking brake device for automobile
Inventor: SAITO HIROSHI
IPC: B60T7/10
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To enable an operating cable to be adjusted into no stage, so as to provide an optimum wire stretching state, by winding an operating wire on a cable drum by a first spring, and restricting rotation in the direction opposite to the winding direction of the cable drum by a second spring. SOLUTION: When an operating lever 5 is operated from the neutral position (a) to an operating position (b) and turned around a lever shaft 9, an operating wire 33 is towed, and the parking brake operating state can be obtained. This operating lever 5 is locked in the operating position (b) by a lock mechanism 17. When the operating lever 5 is returned to the neutral position (a), the towing state of the operating wire 33 is released. In this case, when slacking of the operating wire 33 is generated, a first spring 35 is operated, so as to rotate a cable drum 27 in the winding direction, and tensile force of the operating wire 33 is secured. A second spring 37 is wound on a drum shaft of a cable drum 21 in which winding is completed, so as to restrict rotation in the direction opposite to the winding direction.
Patent JP-S6091990-A (JP)
Title: Novel antibiotic 3780 substance, its preparation, and antitumor agent containing it as active ingredient
Inventor: ISONO KIYOSHI
IPC: A61K35/74
Filed: 1983-09-26
Abstract: NEW MATERIAL:Antibiotic 3780 substance, guanin-7-N-oxide, having the following physical and chemical, and biological properties. Elemental analysis (%): C 35.50, H 3.15, and N 41.81. Mol.wt: 167 (mass analysis). Melting point: >=350 deg.C. Specific rotatory power: [alpha]D<20>=0 deg. (C=0.5, 1N-HaOH). Solubility; soluble in dilute ammonia water, and concn. hydrochloric acid, slightly soluble in water, insoluble organic solvent. Color reaction: positive in iodine vapor, and KMnO4 reactions, and negative in ninhydrin reaction, etc. Slightly brown crystalline powder, and an acidic substance. Antimicrobial spectrum: showing growth inhibitory activity against Candida albicans. USE:An antitumor agent. Having low toxicity. PREPARATION:A strain such as Streptomyces sp. No.3780 (FERM-P 7171) belonging to the genus Streptomyces is cultivated in medium preferably near neutrality at 25-35 deg.C.
Patent JP-S6155000-A (JP)
Inventor: AKAMATSU AKIYUKI
IPC: B41M3/12
Filed: 1984-08-27
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-H0344043-A (JP)
Title: Laser marking method
Inventor: ENOMOTO USUKE
IPC: H01L21/56
Filed: 1989-07-12
Abstract: PURPOSE:To make a mark stand out from a trimming part, and make it easy to recognize the mark, by projecting laser light on the part except a mark forming region, and trimming a mold surface. CONSTITUTION:A mold surface is constituted of the following; an outer periphery frame part 4, a part 5 serving as a mark constituted of English characters, a part which is constituted of said part 5 and a linkage part 6 connecting said part 5 with the outer periphery frame 4 and not irradiated with laser light, and a part 7 where said mold surface is subjected to trimming by projecting laser light. The part 5 serving as a mark constituted of English characters L and C protrudes from the part 7 where the above mold surface is subjected to trimming, and can make the English character part 5 stand out. As the result, the mark 5 can be easily made clear at the time of resin molding, even in the case where the mold surface of a mold body 2 has luster due to the metal mold of transfer molding.
Patent JP-H0732328-A (JP)
Title: Hot press molding mat and its manufacture
Inventor: KAWAMURA YOSHIHIRO
IPC: B27N3/12
Filed: 1993-07-19
Abstract: PURPOSE:To eliminate troubles in a fabricating process for heat press molding mat consisting of a fibrous material which is used as a core material of an interior automotive trim by hot press molding fabrication. CONSTITUTION:Thermosetting resin 5 and, if necessary, inorganic fiber and thermoplastic resin 6 are uniformly mixed in natural fiber 2 and synthetic fiber 3 to form a hot press molding mat 7. Then, both surfaces or at least one side surface of the hot press molding mat 7 are heated before hot press molding, and covered with a semi-hardened state resin layer 9 before hot press molding. Since the resin layer 9 consisting of synthetic resin or the like is formed thus on the surface of the hot press molding mat, dust is prevented from being generated in carrying and a hot press molding process. Further since tensile strength is improved with the resin layer 9, the hot press molding mat is excellent in handling.
Patent JP-H11348949-A (JP)
Title: Lying-type tubular shrink label affixing machine
Inventor: KO FUKUZEN
IPC: B65C3/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To automatically attach a series of devices onto a non-erecting item to be wrapped, by fully automatically operating the devices which move in conjunction with a rotary disk on which tubular shrink label wound on a roll is set. SOLUTION: A tubular shrink label B set on a rotary disk 2 and pulled out is stretched between the power transmission roller and each fixed and movable rotary shafts of a label transport device 3, and further, is placed over the flat body of a central guide pole 4. The tubular shrink label B is pulled out as far as a support rod is extended laterally, is passed through rollers, and reaches a cutter device 5. Further, it is passed through the rollers of the cutter device 5, is sent to the position of an upper cutter and lower cutter, and is cut by an upper cutter moving up and down by being driven by a first air-pressure cylinder. The cut tubular shrink label B is not pressed by rollers, therefore it returns to an almost cylindrical, hollow body due to its elasticity. Then, it is sent to a shrink tunnel 9, is heated and shrunk to cover and hold an item C to be wrapped.  Thus, wrapping is completed.
Patent JP-S6335166-A (JP)
Title: Direct current power source device for power control circuit
Inventor: NAKAKUKI JUNICHI
IPC: H02M7/06
Filed: 1986-07-29
Abstract: PURPOSE:To simplify the constitution of the title device, by a method wherein an auto-transformer equipped with a center tap is employed and connection between primary and secondary coils is effected in the transformer. CONSTITUTION:The first terminal 21a and the third terminal 21c of the center tap of an auto-transformer 21 are connected to both ends of an alternating current power source 20 while respective cathode of two diodes 22, 23 are connected to the other two terminals 21b, 21d. When the anodes of two diodes 22, 23 are connected commonly and a capacitor 24 is connected between the common connecting point and the third terminal 21c of the auto-transformer 21, electric charges in a direction that the terminal 21c is made positive are accumulated in the capacitor 24 and a direct current power source, in which the positive terminal of a control circuit side is connected to one end of the alternating current power source 20, is constituted. A control circuit 25 is connected to both terminals of the capacitor 24. A TRIAC 27 puts a load 28 ON or OFF in accordance with a signal from the control circuit 25.
Patent JP-H0267383-A (JP)
Title: Thermosetting paint composition and its use
Inventor: ROORANTO GURIYUTSUTAA
IPC: C09D5/44
Filed: 1989-07-12
Abstract: Thermocurable coating agent containing A) one or more binders which can be converted into liquid or dissolved form, at least at the curing temperature, and contain acidic, basic or similarly charged ionic groups, B) one or more binders which can be converted into liquid or dissolved form, at least at the curing temperature, and contain basic, - if (A) has acidic groups -, acidic, - if (A) has basic groups -, or similarly charged ionic groups having an opposite charge to the ionic groups of (A), which binders are not interdiffusible with the binders (A) under storage and application conditions but are interdiffusible with the binders (A) under curing conditions, and C) if desired conventional solvents, pigments and/or assistants and/or additives which are conventional in paint technology and do not result in interdiffusion of binders (A) and (B) under storage and application conditions, and a process for the production of coatings by applying the coating agent and subsequently curing the coating by means of heat.
Patent JP-H0464948-A (JP)
Title: Vtr remote controller
Inventor: KAKUYORI KIMIO
IPC: G11B33/10
Filed: 1990-07-05
Abstract: PURPOSE:To improve the operability by integrating a display device and the transmitter of a remote controller and displaying information or the like from a VTR on the display device. CONSTITUTION:A remote control signal SR is sent from a display device 2 to a VTR 1, and a status signal SS indicating the operation state of the VTR 1 is sent from the VTR 1 to the display device 2. Characters indicating the operation state are synthesized with a picture of a video signal SV and are displayed on an LCD 21 of the display device 2. Thus, the operation state of the VTR 1 is finely displayed, and for example, even the counted value of a tape counter is displayed.
Patent JP-S6334184-A (JP)
Title: Thermal transfer recording medium
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/40
Filed: 1986-07-29
Abstract: PURPOSE:To transfer a sharp printing image by preventing the generation of sticking and blocking phenomena, by providing a resin layer containing a polymer having a specific side chain to a support on the side opposite to the coloring material layer of the support. CONSTITUTION:In a thermal transfer recording medium wherein at least one coloring material layer containing a heat-meltable substance is provided on a support, a resin layer containing a polymer wherein R<1>NHCO- (wherein R<1> is a 8 or more C alkyl group) is bonded to a main chain by interposing a coupling group or not interposing the same is formed to the support on the side opposite to the aforementioned coloring material layer. The alkyl group (R<1>) may be a straight or branched chain and may have a halogen atom such as a fluorine atom, a chlorine atom or a bromine atom and other substitutent such as an amino group, a nitro group, a phenyl group or a hydroxyl group. A pref. polymer has a softening point of 60 deg.C or higher. When the softening point of the resin is 60 deg.C or higher, the enhancement of a blocking characteristic can be achieved. As the polymer, polyethyleneimine having R<1>NHCO- bonded thereto is pref.
Patent JP-H0343707-A (JP)
Title: Scanning optical device
Inventor: SUZUKI MASAYUKI
IPC: G02B27/00
Filed: 1989-07-11
Abstract: PURPOSE:To correct the deviation quantity of the scanning optical system excellently by storing information regarding the deviation quantity of the scanning optical system, controlling constituent elements of the scanning optical system partially according to the deviation quantity information, and adjusting the convergence position of a beam. CONSTITUTION:A CPU 11 calculates the field curvature quantity of the scanning optical system at a scanning position from scanning position information from a counter 9 and coefficient data on a continuous function representing the curvature field quantity of the scanning optical system which is stored on a memory(ROM) 12. Then the optical-axis directional movement quantity of a semiconductor laser 1 corresponding to the field curvature quantity is calculated and a piezoelectric element 2 fitted with a semiconductor laser 1 is driven through a D/A converter 14 and a piezoelectric element driving circuit 15 according to the arithmetic result. Consequently, the field curvature of the scanning optical system is corrected by the movement of the semiconductor laser 1 to obtain a beam spot in an excellent image formation or convergence state over the entire scanned surface 7.
Patent JP-S61185355-A (JP)
Inventor: TOOMASU PAASHIBARU ERUSUTON
IPC: B05B7/08
Filed: 1985-08-13
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-S6157151-A (JP)
Title: Extracting method of timing
Inventor: KONDO NORIAKI
IPC: H04L7/04
Filed: 1984-08-29
Abstract: PURPOSE:To regenerate stable clocks by making output signals at an edge detecting section valid only when + or -1 pulse series is received and bipolar bioration does not occur after n numbers of 0 successive pulses. CONSTITUTION:When an input signal a is applied to an input terminal 10, an edge detecting circuit 11 outputs a signal b. this is a constant width pulse output instantaneously when the input signal level exceeds the reference voltage + or -V1. A isolated pattern detecting circuit 12 outputs a signal c when a 1 signal is input after n numbers of 0 successive pulses. A bipolar bioration detecting circuit 13 output a 1 signal d when bipolar bioration occurs. After a logical operation of the signals b to d in a logical circuit 14, a timing extraction circuit 15 outputs an output signal e. The output signal e includes the rising edge information of the isolation wave of the input signal but does not include the rising edge information of the isolation waves in which the bipolar biorations occur.
Patent JP-H10329344-A (JP)
Title: Line thermal head printer
Inventor: SOGABE MASUO
IPC: B65B61/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To perform clean printing as expected at a printing part even if a printing object stops at the printing part or the speed thereof decreases below some level. SOLUTION: In a printer for printing on a moving print object using a stationary line thermal head 7, if the print object stops or the speed thereof decreases below some level at a moment of time when the printing part of the print object arrives at the line thermal head 7, the line thermal head 7 is shifted and printing at that printing part is completed. According to the arrangement, printing is prevented from being shifted at the time of restarting the print object.
Patent JP-H05347672-A (JP)
Title: Sensor telephone set
Inventor: FUJIWARA KOICHI
IPC: H04W88/02
Filed: 1992-06-15
Abstract: PURPOSE:To realize communication with sensation of presence and personal security as well as home security with high reliability by incorporating an intelligent sensor function in a radio telephone set. CONSTITUTION:Whether or not a telephone set is busy is checked at first and when the telephone set is not in use, a sensor signal processing circuit 20 drives a sensor changeover circuit 10 by the polling system and a comparator 22 compares the value of a sensor signal with a threshold level of a memory 21 and when a security abnormality is detected, an alarm tone is raised. When busy, a PB signal analysis circuit 50 analyzes a PB signal from its own equipment or a talking other side, equipment and sensor designation information is sent to the circuit 20 and one of control information sets is fed to a sensor output control circuit 70. The circuit 20 fetches a signal from the circuit 50 and drives the circuit 10 while referring to sensor registration information in the memory 21 and sends the information for the designated sensor and related sensors to a voice conversion circuit and fed to the circuit 70, which interrupts talking to answer.
Patent JP-H0468881-A (JP)
Title: Solid-state image pickup device
Inventor: HAYASHI TAKAAKI
IPC: H04N5/3722
Filed: 1990-07-06
Abstract: PURPOSE:To decrease the number of transfer lines and to obtain the solid-state image pickup device suitable for still pictures by rearranging electric signals outputted from the transfer line for output in a desired order. CONSTITUTION:A transfer gate 56a on the left side of a vertical transfer CCD 54 is opened and charges stored in a photoelectric converting element 52 are transferred to the CCD 54, stored in a storage part 60 and afterwards outputted through a horizontal transfer CCD 62 for output as the serial signals of a charge signal time sequence. Similarly, a transfer gate 56b on the right side is opened, and charges stored in the right-side photoelectric converting element 52 are horizontally outputted through the CCD 54, storage part 60 and CCD 62. By repeating these processes, the charges from the photoelectric converting elements 52 in groups A and B are successively stored through an analog processing part 32 and an A/D converter 34 to a frame memory 36. Then, a memory control part 40 reads the data from the frame memory 36 in the desired order.
Patent JP-S6072380-A (JP)
Title: Electronic camera
Inventor: SASAKI MINORU
IPC: H04N5/335
Filed: 1983-09-29
Abstract: PURPOSE:To record optical information before and after the movement of a image pickup element in a magnetic medium and to reproduce the image with high quality by providing a means directly connected to the driving motor of a rotary magnetic medium, and converts intermittently the rotatory motion of the motor to linear reciprocating motion, to move a slid-state image pickup element. CONSTITUTION:An object is photographed by the solid state image pickup element 2 of an electronic camera and recorded in a rotary magnetic medium 5. This magnetic medium 5 is rotated by a driving motor a picture signal is written by a magnetic head 6. A cam 3 is connected to this motor, and the image pickup element 2 is connected to the cam 3 through a connecting rod 10, and the image pickup element 2 is reciprocated horizontally by the rotation of the cam 3. The recording range of the magnetic medium 5 for the image pickup element 2 consists of a track C by SP1 SP2 and a track D by SP2 SP1. Optical information before and after the movement of the image pickup element is recorded in the magnetic medium 5 by the range A, B of the cam 3, and an image of high quality is reproduced.