baber/WOPTO huggingface dataset:
Patent JP-H0698334-A (JP)
Title: Image pickup device
Inventor: TAKEI HIROFUMI
IPC: H04N9/04
Filed: 1992-09-11
Abstract: PURPOSE:To attain stable and excellent white balance correction with less mis-visual correction without losing the substantial color reproduction of an object resulting from the erroneous correction of white balance. CONSTITUTION:A gain of a color signal obtained from an output of an image pickup element 1 is corrected by gain control circuits 3, 4 operated according to a correction signal from D/A converters 35, 36 to implement white balance control. A color signal from A/D converters 30, 31 is stored in a memory 33 for each of plural areas being divisions of a screen, a correction signal arithmetic operation section 34 compares the color signal with a past color signal for each area, a color temperature change is discriminated according to the result of detecting a color change for each area and the result of discrimination controls the white balance correction. Thus, mis-correction is prevented.
Patent JP-S60192085-A (JP)
Inventor: IBON KIYASUTERU
IPC: E21B41/04
Filed: 1984-11-20
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-H03106694-A (JP)
Title: Dampening water supplying method
Inventor: HAMADA SHINJI
IPC: B41N3/08
Filed: 1989-09-20
Abstract: PURPOSE:To enable stable supply of dampening water through a small-type inexpensive device, by supplying predetermined metered amounts of water and a concentrated fountain solution, and supplying a dampening water tank with dampening water containing a specified compound in a specified proportion. CONSTITUTION:With a solenoid valve 5 opened, tap water flows through a piping, and a flow rate sensor 2 operates to generate a flow rate signal. The signal is received by an electric controlling circuit in a control box 30, and the valve 5 is closed when a predetermined water amount is reached. On the other hand, a metering pump 2 operates for a preset period of time, whereby a concentrated fountain solution is supplied from a stock tank 10 in a specified proportion to the amount of water. With water and the concentrated solution thus supplied through metering, the liquid level in a dampening water tank 18 is recovered to a normal position. The composition of dampening water supplied into the tank 18 is thereby maintained accurately to within 5% over a long period. A compound contained in the dampening water as an essential compound in an amount of 0.1-5 wt.% is a linear, branched or cyclic alkane or alkene compound of 7 to 12 carbon atoms.
Patent JP-S61121490-A (JP)
Inventor: SUGASAWA KAZUHIKO
IPC: H05K1/18
Filed: 1984-11-19
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-2000071986-A (JP)
Title: Traffic signal
Inventor: HONDA KEIICHI
IPC: B61L5/12
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a traffic signal provided with a light emitting means, a plurality of reflector means for reflecting illumination light, arranged on one of both sides of the light emitting means, and tilting means for changing the tilting angles of the respective reflector means so as to prevent incident light from the outside, from being reflected by the reflector means during indicating of a signal. SOLUTION: A plurality of optical scanning elements is arranged in curved surface-form on the inner surface of a reflector 2, and tilt drive mechanism 3 for tilting a plurality of optical elements up to a predetermined angle is provided. Further, at least one kind of tilt angle groups for each element are stored or delivered into and from a memory part, and the tilt angle groups are distributed among the elements, and are designated in accordance with turn-on and -off by means of a gate part. Preferably, a scheduler part for an allowable delivery time for the tilt angle groups is provided, or the elements are formed by a semiconductor process. A reflector 2a is provided facing a light emitting part 11.
Patent JP-H0664092-A (JP)
Title: Manufacture of copper-plated laminated plate
Inventor: OGASAWARA SHUICHI
IPC: B32B15/08
Filed: 1992-08-21
Abstract: PURPOSE:To accurately form a fine circuit and to manufacture a printed circuit board having excellent electric reliability by using ferric chloride solution of a predetermined concentration as an etchant. CONSTITUTION:A surface of a glass epoxy resin is etched with etchant, then imparted with catalyst, electrolessly plated, and then electrolytically plated to obtain a copper-plated laminated plate. In this case, as the etchant, solution containing 50-500g/l of ferric chloride is used. This etching method may dip a glass epoxy resin in the etchant or spray etchant to the surface of the resin. If the concentration of the ferric chloride is less than 50g/l, sufficient etching effect cannot be obtained, while if it exceeds 500g/l, an irregularity in etching occurs, for causing an irregularity in adsorption of catalyst in the case of applying the catalyst or in precipitation of the electrolessly plated film.
Patent JP-H0992174-A (JP)
Title: Deflecting yoke
Inventor: HARADA MITSUNORI
IPC: H01J29/76
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a deflecting yoke easily capable of compensating for a bobbin-shaped luster strain even if the deflecting angle of CRT or the flatness of a fluorescent surface becomes greater. SOLUTION: A deflecting yoke is provided with a vertical deflecting coils 3 turned on a pair of cores 1, respectively, a pair of horizontal deflecting coils arranged inside the vertical deflecting coil 3 through an insulation frame, and a pair of cross arms 6 provided with a field controller parts 17 on their sides, respectively, and arranged opposite to each of the field controller parts 17 by pinching a vertical axis 9. An elastic magnetic body 14 is provided in contact with each of a pair of cores 1 at each butting position of a pair of cores 1 and in contact with one of a pair of cross arms 6, and the magnet route of a leakage magnetic flux 5 for compensating for a vertical deflecting magnetic field through the elastic magnetic body 14 is formed.
Patent JP-S6397252-A (JP)
Title: Spray nozzle assembly
Inventor: MOTOYAMA SHIMESU
IPC: B05B9/00
Filed: 1986-10-15
Abstract: PURPOSE:To reduce the deposition of polluting matter and to facilitate washing by providing a cover capable of integrally housing a spray nozzle and the part of a fluid pipeline for transporting a fluid to the spray nozzle in the vicinity of the nozzle. CONSTITUTION:The cover 4 capable of housing the spray nozzle 2 and the part of the fluid pipeline 3 for transporting a fluid to the spray nozzle 2 in the vicinity of the nozzle is provided. As a result, since the spray nozzle 2 except the fluid outlet of the spray nozzle 2 and the fluid pipeline 3 are not exposed to the outside, the deposition of polluting matter can be controlled, and washing can be easily carried out.
Patent JP-2000062859-A (JP)
Title: Food packaging bag and food packaging film dealing with microwave oven
Inventor: YANAGI HIDEO
IPC: B65D81/34
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To guarantee the release of vapor at the time of heat expansion without lowering food protection properties. SOLUTION: A food packaging film 12 provided with an easily releasable weak bonding belt 20 forming a deaeration passage of almost the belt shape when the film is released partially is formed between a base film 14 and a sealant film 16. A weak bonding belt 20 is disposed at least on one site between a pair of peripheral edges facing each other so that the deaeration passage formed by releasing the film communicates with the outside of a bag 10, and the bag is manufactured by a heat seal 13 on the corresponding edges including respective terminals of the weak bonding belt after the sealant film 16 is disposed overlappingly on the inner face side.
Patent JP-H0796619-A (JP)
Title: Thermal head
Inventor: SAKAMOTO KAZUYOSHI
IPC: B41J2/335
Filed: 1993-09-30
Abstract: PURPOSE:To provide a thermal head, with which favorable and clear printing image can be formed on heat-sensitive paper or the like, by a method wherein a head board is kept in all times at the temperature state suitable for printing. CONSTITUTION:The top face of end face of an electrical insulating board 1 is covered with a plurality of heating resistors 2, individual electrically conductive layers individually connected with the respective heating resistors 2 and a common electrically conductive layer 3b commonly connected with the respective heating resistors 2. At the same time, some part of the common electrically conductive layer 3b is lead in the bottom face of the electrical insulating board 1 so as to compose of a head board K, which is placed on a metal plate 5 having an anodized top face.
Patent JP-H1095601-A (JP)
Title: Reformer for fuel cell generating device
Inventor: YOKOYAMA NAONOBU
IPC: H01M8/06
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To enable the safe temperature control with good responsiveness even when load conditions are changed within a wide range corresponding to operating conditions of a fuel cell generating device. SOLUTION: This reformer for a fuel cell generating device is capable of introducing a raw fuel into a catalyst tube 2 containing a reforming catalyst 3 therein, heating the introduced raw fuel with a burner 4 and providing a reformed gas at a high hydrogen concentration. In this case, temperature detecting elements 10A, 10B, 10C, 10D and 10E for controlling the reformer temperature are dispersed in the gas flow direction on a tubular wall of the catalyst tube 2 and the temperature is controlled with the element at the highest temperature.
Patent JP-H0882000-A (JP)
Title: Automobile loading type sewage sludge collector
Inventor: OGAWA MASAYOSHI
IPC: E03F7/10
Filed: 1994-09-12
Abstract: PURPOSE: To suck sludge continuously by a method wherein the sedimented sludge of sewarage is sucked, and collected into a vacuum tank, soil and sand and crushed coal, bricks, concrete, etc., are separated, an evacuated state in the tank is continued, and the crushed coal, bricks, concrete, etc., are discharged outside the tank. CONSTITUTION: A sludge suction hose 16 is connected to a vacuum pump, and inserted from a manhole and elongated up to a sludge suction field, and the vacuum pump is operated by a generator. The sedimented sludge of sewarage is collected into a vacuum tank 4 by the suction force of the pump, and soil and sand E and crushed coal, bricks, concrete, etc., F are separated by the revolution of a trommel 40 with a spiral blade 401 . Soil and sand E are carried into a storage layer on the outside by a slurry pump 6.  The inner cover 11 of the vacuum tank 4 is opened and crushed coal, bricks, concrete, etc., F are dropped and transferred into the storage chamber 10 of crushed coal, bricks, concrete, etc., the inner cover 11 is closed, the discharge-opening outer cover 13 of the bottom section 101 of the storage chamber of crushed coal, bricks, concrete, etc., is opened, and crushed coal, bricks, concrete, etc., F are discharged.
Patent JP-H0697958-A (JP)
Title: Cell transfer quality control method
Inventor: SHIOMOTO KOHEI
IPC: H04Q11/04
Filed: 1992-09-14
Abstract: PURPOSE:To dynamically distribute a cell transfer delay time to each exchange in a network by changing a value of a specific field of a cell in accordance with queue length in a waiting buffer at the arrival time point. CONSTITUTION:A cell is decided as to whether a tag is imparted or not by a tag detecting part 120 before it is written in a waiting buffer 110, and whether the tag is imparted to the cell or not is informed to a buffer write control part 140 through a tag signal 180. In accordance with whether the tag is imparted to the cell or not and whether queue length exceeds a first threshold 111, a second threshold 112 and a third threshold 113 or not, the control part 140 determines a processing of the cell. That is, in the case its length is smaller than the threshold 111, and also, lager than the threshold 112, certain value is added to a specific field of the cell, and in the case its length is smaller than the threshold 113, a certain value is subtracted from the specific field of the cell, and in the case its length is larger than the threshold 111, or a value of the added or subtracted field exceeds a certain value, the cell is abandoned.
Patent JP-H01291006-A (JP)
Title: Liquid fuel water adding ultrasonic combustion apparatus
Inventor: KIN CHIYOUKEN
IPC: F23C99/00
Filed: 1988-09-30
Abstract: PURPOSE: To stabilize the combustion and obtain a complete combustion which increases the mixing effect of oil droplet with water droplet and air, by mixing atomized water and fuel with a prim. air, and jetting this mixture to a carburetor from a (prim. air + water droplet) nozzle and (sec. air + oil droplet) nozzle. CONSTITUTION: After completing the preheat, a combustion blower 26 is actuated. A water ultrasonic atomizing generator 21, liq. fuel ultrasonic atomizing generator 22, etc., start operating to ignite the fuel and the combustion runs. In the ignition step, the open air sucked by the combustion blower 26 is filtered by a filter 27, a part is fed to the liq. fuel ultrasonic atomizing generator 22 via a prim. feed pipe 32 and other part is fed to the water ultrasonic atomizing generator 21 via a prim. feed pipe 30. water droplet + prim. air or oil droplet + prim. air atomized by vibrators 20, 23 is jetted from jet nozzles 8, 10 via feed pipes 13, 15 into a preheated carburetor tube 1.
Patent JP-S62105237-A (JP)
Title: Microprogram controller
Inventor: YAMADA IKUO
IPC: G06F9/28
Filed: 1985-10-31
Abstract: PURPOSE:To decrease the number of steps in a control memory by generating execution addresses by selecting contents read out of the control memory or contents of the control field of a control decoder itself. CONSTITUTION:A microprogram composed of a series of microinstructions is stored in the control memory 2. Then, the output value of a next address field (NA field) in the memory 2 is compared and decided by a comparing circuit 10. The contents read out of the memory 2 or contents of the control field of the control decoder 6 itself are selected with the output of a decoder operation mode FF9 according to the comparative decision output to generate execution addresses. Consequently, the number of steps in the control memory is decreased greatly.
Patent JP-H04123978-A (JP)
Title: Rear-wheel actuator for four-wheel steering
Inventor: NISHIMORI MASAYOSHI
IPC: B62D7/14
Filed: 1990-09-14
Abstract: PURPOSE:To check any power transmission to the handwheel side from the tire side by shifting a translation cam in a cylinder by means of hydraulic pressure to be added to symmetrical pistons, while displacing a support member with the variation of a surface of this translation cam, and steering rear wheels via linkage. CONSTITUTION:When a handwheel 7 is steered to the left, by way of example, and front wheels are steered to the left by a power steering cylinder 12, pressure oil is fed to a pressure chamber 21A at the left of a cylinder 21 of a rear-wheel actuator, and a translation cam 22 is pushed toward the right by dint of a pressure differential with hydraulic pressure in a pressure chamber 21B at the right. If so, rollers 28, 29 of a support member 27 come into contact with the same phase areas 25b, 26b of cam surfaces 25, 26, and a link 30a of linkage 30 is tilted to the left, whereby another linkage 33 displaces a shaft 31 in the left direction as in illustration, and rear wheels 2 is thus steered in the left direction. In addition, if a steering angle of the handwheel 7 becomes larger, the rollers 28, 29 come to contact with opposite phase areas 25c, 26c of the cam surfaces 25, 26 in consequence, through which the rear wheels 2 are steered in the right direction.
Patent JP-S60139040-A (JP)
Title: Pcm synchronizing system
Inventor: SHIBANO MOTOYOSHI
IPC: H04L7/04
Filed: 1983-12-27
Abstract: PURPOSE:To reproduce quickly a correct synchronizing signal by providing two synchronizing states for supply of synchronizing signals and switching these synchronizing states according to the situation. CONSTITUTION:A detection synchronizing signal given from a synchronizing detection circuit 21 is applied to a window coincidence detecting circuit 22. In the coincidence mode, a counter circuit 60 using a bit clock as an input is reset by the output of a reset switching circuit 50 and delivers synchronizing signals continuously. This means the 1st synchronizing state. This state is switched to the 2nd synchronizing state where the circuit 60 delivers a synchronizing signal if a detected synchronizing signal has a start-stop shift and no coincidence is detected by the circuit 22 by a loss. When the coincidence is continuously obtained in the prescribed times between the detected synchronizing signal and the synchronizing signal in the 2nd synchronizing state, there is switched to the 1st synchronizing state. Thus a correct synchronizing signal can be quickly reproduced.
Patent JP-H0690958-A (JP)
Title: Treatment device
Inventor: KUBOTA TETSUMARU
IPC: A61B17/34
Filed: 1992-09-14
Abstract: PURPOSE:To prevent the damage to ambient tissues and to improve the workability of an excision operation by exactly carrying out the operation to excise the treating part, such as turbid nucleus pulposus tissue. CONSTITUTION:The front end of an insertion part 2 to be inserted into a body is provided with a blade part 15 for excising the lesion tissue H and an ultrasonic element 19 for obtaining an ultrasonic tomographic image around the lesion tissue H to be excised.
Patent JP-H0294065-A (JP)
Title: Emphasis circuit
Inventor: MIMURA TOSHIHIKO
IPC: G11B20/06
Filed: 1988-09-29
Abstract: PURPOSE:To stabilize a compressor characteristic and to stabilize the characteristic of an emphasis by inserting the element of the same characteristic as the element used in a circuit into a non-linear converting circuit and unifying a voltage applied to the circuit. CONSTITUTION:Diodes D21 and D22 having the same non-linear characteristic as diodes D23 and D24 between the biases of the diodes D23 and D24 are inserted into a non-linear converting circuit 13, and voltages Vd21 and Vd22 between two diodes D23 and D24 are unified. Thus, by having a constant voltage source in the circuit 13 having a non-linear characteristic, a compressor characteristic is stabilized, the characteristic of the emphasis is stabilized, even if the power source using the battery and the like is an unstable device, a satisfactory recording and transmitting characteristic can be obtained.
Patent JP-S60139437-A (JP)
Title: Method for processing fiber reinforced plastic by high energy beam
Inventor: AISAKA TATSUYOSHI
IPC: B29K105/06
Filed: 1983-12-28
Abstract: PURPOSE:To minimize the heat effected part generated in the matrix of an article to be processed into a product, by irradiating fiber reinforced plastic with high energy beam under a condition specified from the heat conductivity, specific heat and density of the fiber in said plastic. CONSTITUTION:In performing the processing of FRP by high energy beam, the relative scanning speed of said beam is set to the quotient of 20,000 times of the heat conductivity of a reinforcing fiber and the density/specific heat thereof or more. By this setting, excessive quantity of heat receiving from the beam outer peripheral region at the time of beam irradiation and the quantity of heat transmitted through the reinforcing fiber having high heat conductivity are minimized and the heat affected part of a matrix caused by quantity of heat can be suppressed to a min. degree.
Patent JP-S60139688-A (JP)
Title: Amorphous dihydropyridine powder pharmaceutical
Inventor: KAMIBAYASHI MASAHITO
IPC: A61K31/4427
Filed: 1983-12-28
Abstract: PURPOSE:A powder pharmaceutical, consisting of (phenyl-pyrazolyloxy)-hesyl dihydro-dimethyl-(nitrophenyl)-methoxycarbonyl-pyridine-carboxylate having an amorphous solid structure, and capable of exhibiting improved hypotensive action by oral administration. CONSTITUTION:An amorphous dihydropyridine pharmaceutical obtained by melting crystals of 6-(5-phenyl-3-pyrazolyloxy)-hexyl 1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3-methoxycarbonyl-pyridine- 50carboxylate at for example 155-170 deg.C cooling and solidifying the resultant viscous substance at <=40 deg.C, and pulverizing the resultant cooled and solidified substance to give particles having <=30mu average particle diameter in a ball mill, etc., and having amorphous solid structure.
Patent JP-S62105228-A (JP)
Title: Electronic equipment
Inventor: KANO KUNIOMI
IPC: B41J29/26
Filed: 1985-10-31
Abstract: PURPOSE:To print desired character and graphic patterns directly without storing them in an editing area by providing a special mode in which a printer head is moved to a desired print position on a printing form. CONSTITUTION:A specific key is operated in the special mode to move the head part 5c in a printer 5 to a desired print position on a printing form. Then, desired character and graphic patterns to be printed among character and graphic patterns stored in a fixed storage device CG2 are read out and printed on the printer 5. Thus, the desired character and graphic patterns are printed directly without being stored in the editing area 3a in a RAM 3.
Patent JP-H0969847-A (JP)
Title: Bus type serial communication control system
Inventor: YAJIMA TAKESHI
IPC: G06F13/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide transmission right to any code and to enable transmission delay guarantee by previously deciding which node has the transmission right according to identification bits allocated to respective nodes. SOLUTION: A transmission circuit 5 transmits the string of identification bits for attaining competition control when using a common transmission line 3. Besides, a reception circuit 6 fetches the string of identification bits transmitted from the transmission line 3 onto a transmission line. Then, the transmission/ reception of identification bit string is controlled by the use of an identification bit string transmission/reception circuit 7. The string of identification bits is transmitted, further, the string of identification bits is received and a competition avoiding part 8 avoids competition in the transmission of telegraphic message generated by a message transmission part 9 from a transmission/reception circuit 4.  The avoiding part 8 is provided with a bit string pattern comparative decision part 10, and the comparison between the received identification bit string and a prescribed identification bit string and the decision of presence/absence of the right of use of the transmission line 3 are performed. If the right of use is present, the transmission part 9 starts message transmission processing.
Patent JP-H08109732-A (JP)
Title: Structure of wiring outlet on wiring floor
Inventor: SHIMIZU SHOHACHI
IPC: E04F15/18
Filed: 1994-10-11
Abstract: PURPOSE: Easy to construct, simple in structure and to improve appearance of the whole of a floor. CONSTITUTION: A structure of a wiring outlet is constituted of a floor material 10 forming an underfloor space S to open upward and a step part on its opening margin, a rigid plate 30 placed on the step part 11 and to close an opening and a soft finishing material 20 placed on the floor material 10. The rigid plate 30 is integrally provided on a back surface of the finishing material 20, a cover body to revolve around a part of the finishing material 20 as its fulcrum as the finishing material 20 in the circumference of the rigid plate 30 is cut off except for this part.
Patent JP-H0585287-A (JP)
Title: Bumper for vehicle
Inventor: IWATA HIDEFUMI
IPC: B60R19/50
Filed: 1991-09-25
Abstract: PURPOSE:To provide a bumper for a vehicle whose appearance quality is improved by eliminating a clearance between a bumper facia and a lamp and by hiding a screw for mounting. CONSTITUTION:A lamp lens 14 is inserted and formed into a bumper facia 13 made of a resin, and a boss 13a for mounting a machine screw is integrally provided on the back of this bumper facia 13. A lamp housing 16 is screwed to this boss 13a of mounting a machine screw, and the lamp housing 16 is arranged on the back of the bumper facia 13.