baber/WOPTO huggingface dataset:
Patent JP-H0420950-A (JP)
Title: Color image recorder
Inventor: HATTORI TOMOAKI
IPC: G03B27/14
Filed: 1990-05-15
Abstract: PURPOSE:To carry out exposure in the prescribed order of colors irrespective the inputted order of colors of an original by tentatively storing plural monochromatic originals in a storage part one by one, taking out the originals in the prescribed color- order in the control of a control part, and carrying out color separation exposure in the prescribed color-order. CONSTITUTION:This recorder judges whether manual insertion is carried out or not. When it is not manually inputted, a red original plate 15R carried into the recorder 20 is moved along an original plate carrying path 21 and is sent to the positioning device 31 by a pair of rollers 24 and 22. In the positioning device 31, the original plate 15R is carried to the exposure position of a glass plate 34 by a roller pair 32, and then an exposure platen 52 is lowered to the prescribed position by means of a cam 53 right before the alignment is carried out; subsequently a fixing roller 56 is pressed to the left end of the exposure platen 52 so that a photosensitive recording medium 50 is fitted to the exposure platen 52. When the exposure platen 52 adheres to the aligning device 31, a lamp 42 is turned on, and the photosensitive recording medium 50 is exposed to red light passing through a red filter 44R, via the original platen 15R. Exposures are successively carried out via green and black original plates as in the case of the red original plate.
Patent JP-H09312125-A (JP)
Title: Circuit breaker
Inventor: SHIZUKA TAKASHI
IPC: H01H73/06
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and assembly man-hours in an operation handle axis structure. SOLUTION: As an axis structure for an operation handle 5 of a contact opening and closing structure incorporated in a main body case 1 having a split structure combined of resin mold case portion 1a and cover portion 1b, a pin-like stepped shaft portion 1c which protrudes from the inner wall face of the case portion and a hollow shaft portion 1d protrudes from the inner wall face of the cover portion 1b and is inserted into the tip small diameter portion of the pin-like shaft portion 1c to be combined are integrally molded. After inserting bearing support the holder 5a of the operation handle to the pin-like shaft portion 1c, the case portion 1a is superimposed on the cover portion 1b, the shaft portion 1c is fitted and is combined to the tip of the pin- like shaft portion 1c so as to constitute a handle support shaft which has a high bending strength twin hold beam structure.
Patent JP-H0421459-A (JP)
Title: Conduction-type recording head
Inventor: TAKEUCHI YUKIHISA
IPC: B41J2/325
Filed: 1990-05-16
Abstract: PURPOSE:To keep a good contact between electrodes and a resistant layer and to improve the accuracy of a distance between the electrodes by a method wherein one substrate having electrically insulating properties and wear resistance lower than electrodes held by the substrate surface is provided with a cutout part at the top-end surface so that a part of a predetermined length from a head top end to a head base part is smaller in thickness than the head base part, and the electrode-unholding surface of said substrate is laminated so as to be opposed to the electrode-holding surface of the other substrate. CONSTITUTION:On one surface of a substrate 2 having electrically insulating properties, a recording electrode 6 is provided. On one surface of a substrate 4, a return electrode 8 is provided correspondingly to the recording electrode 6. The substrates 2, 4 are integrally laminated through an adhesive material 10 so that the electrode-unholding surface of the substrate 2 holding the recording electrode 6 is opposed to the electrode-holding surface of the substrate 4 holding the return electrode 8. As the substrate 2, a material having wear resistance lower than the electrodes 6, 8 is used. The part of the substrate 2 corresponding to the head top part is provided with a cutout part of a predetermined depth on a surface side thereof to be thin in thickness.
Patent JP-S615376-A (JP)
Title: Picture processor
Inventor: TAKAYANAGI KOUJI
IPC: G06T11/60
Filed: 1984-06-19
Abstract: PURPOSE:To display a natural color picture and a monochrome picture with high gradation without modification of capacity of picture memory by writing a monochrome density value in plural corresponding unit memory areas of picture memory in accordance with the specification. CONSTITUTION:When a monochrome picture signal with high gradation is inputted to a picture display control part 12, said picture signal is converted into digital picture element data. Assuming that a density value corresponding to one dot of a display picture is information of 3N-bits, said information is divided into three partial information groups A-C, which are written in picture memories 13-15. Through the selection of display mode switching parts 16-18, these partial information groups A-C are inputted to a picture element data synthesizing part 19 at the time of reading, combined and restored to the 3N-bit information. Afterward, the information is outputted to a display part 24 through a D/A conversion part 23, and a monochrome picture with high gradation can be displayed.
Patent JP-H10306804-A (JP)
Title: Cylinder device
Inventor: SOU HARUKI
IPC: F15B15/22
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of overpressure in an oil chamber in the vicinity of the stroke end of a piston and to improve cushion characteristics. SOLUTION: A cushion hole 29 is formed in the bottom 12A and the bottom plate 15 of a tube 11 and a cushion hole 21 is formed in cover plates 13 and 14. Cushion cylinders 24 and 32 are slidably arranged in the cushion holes 21 and 29 through spring 26 and 34 and communication passages 25 and 33 to communicate oil chambers C and D with the feed and discharge ports 16 and 17 side are formed in the cushion rings 24 and 32. Further, flat surfaces 24D and 32D are formed on the cushion rings 24 and 32 in a state to be positioned facing the flat surfaces 18A and 18B of a piston 18, and pressure receiving surfaces 27 and 35 to receive pressure oil in the oil chambers C and D are formed on the outer peripheral sides of the flat surfaces 24D and 32D.
Patent JP-2000115101-A (JP)
Title: Studio control system
Inventor: MEINKE ULF
IPC: H04H60/04
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide studio control system and method for controlling the virtually infinite number of lifting and illumination devices almost in real time. SOLUTION: This system is provided with studio buses 1a, 1b, 1c and 1d for transmitting messages and plural nodes connected to the studio buses, suited for transmitting and receiving the messages and provided with the plural lifting or illumination devices 3a, 3b; 4a, 4b and 4c and at least one control unit 2; 5 for controlling the lifting or illumination device by the message transmitted through the studio bus. Then, the nodes are suited for transmitting and receiving the message through the studio bus so as to use the contents of the message by the node in order to decide which node is to continue message transmission when the two or more nodes simultaneously transmit the messages.
Patent JP-H10300216-A (JP)
Title: Hot-water supply burning equipment
Inventor: SATO TETSUYA
IPC: F24H1/10
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To supply hot water by setting delayed water temperature rise hot water in a hot-water supply heat exchanger to a hot water set value. SOLUTION: A feed water passage 2 is connected to an input side of a hot-water supply heat exchanger 1, and a feed water passage 3 is connected to an output side. The passage 2 communicates with the passage 3 via a feed water control bypass passage 18. A second flow control means GM2 is provided at the passage 18, and flow of hot-water side joined with water output from the passage 18 is controlled by a first flow control means GM1 . When hot water supply operation is started in the state that hot water of delayed temperature rise is generated in the exchanger 1, the means GM1 and GM2 are controlled in a direction for eliminating the delayed rise to control a flow ratio of flow Q of hot-water side to bypass control flow QBP passing the passage 18 to eliminate the delayed rise.  At the time of mixing operating state of eliminating the delayed rise, only feedforward heat amount for raising the flow Q of hot water side from a feed water temperature to hot water supply set temperature is supplied at the time of mixing operation state of eliminating the delayed rise to heat the exchanger 1.
Patent JP-S62284856-A (JP)
Inventor: HARADA TAKUO
IPC: E04G11/38
Filed: 1986-05-30
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-S5918008-A (JP)
Title: Heater for vehicle equipped with water-cooled engine
Inventor: YOKOOKU KATSUHIKO
IPC: B60H1/02
Filed: 1982-07-20
Abstract: PURPOSE:To realize prevention of damage due to overheat of a heat exchanger by switching a selector valve and cooling exhaust gas through heat exchange with cooling water if abnormal rise of the temperature of a catalytic converter is detected when a room heater is in OFF state. CONSTITUTION:The function of a control circuit 24 is such that, during cooling, a selector valve 12 is put in a position to close a bypass passage 11 according to signals S1, S2 from a blower switch 7 and water temperature sensor 27 respectively so as to open an opening/closing valve 13, and cooling water is heated by means of not only an engine E through driving the first water pump 22 but also the exhaust gas using an heat exchanger 10, thus room heating being performed by means of a heater core 5. As heating progresses, the selector valve 12 is positioned in the bypass 11 side to prevent overheat of the engine E. Further, when falling of the temperature of a catalytic converter CA below the temperature capable of purification is detected by means of a temperature sensor 28, the selector valve 12 is positioned on the bypass 11 side, while it is placed on the heat exchanger 10 side in case said temperature grows abnormally high. Thus, overheat of the heat exchanger is prevented and warning up operation can be effectively expedited.
Patent JP-S63294270-A (JP)
Title: Driving method for ultrasonic wave motor
Inventor: TAKAHASHI SADAYUKI
IPC: H01L41/09
Filed: 1987-05-22
Abstract: PURPOSE:To prevent efficiency from being deteriorated, by supporting common oscillating nodal-sections stationarily. CONSTITUTION:On the back side surface of an elastic plate 11, a piezoelectric ceramic plate 12 with metallic electrode films applied on both the main surfaces is fitted. The elastic plate 11 is contrived so that the resonance frequency of vertical oscillation may be equal to that of bending oscillation, and is stationarily four-point-supported on a fixing table 14 at the oscillating nodal- points by supporting rods 13. Then, a slider 17 is brought into pressure-contact with the elastic plate 11 by a rotatable roller 15. As a result, when the input of electrical signal corresponding to the resonance frequency, to the piezoelectric ceramic plate 12 is provided, then two oscillating modes are excited on the elastic plate 11, and the elliptic motion of particles on the surface of the elastic plate is performed, and a roller 16 is rotated, and the slider 17 is moved.
Patent JP-H07291106-A (JP)
Title: Emergency brake device for cold district vehicle
Inventor: IGARASHI TOYOJI
IPC: B60T1/14
Filed: 1994-04-28
Abstract: PURPOSE:To stop a vehicle at a short braking distance with its assured safety, using an emergency brake device for cold district vehicle when the vehicle stops emergently on a slippery road such as an icy road and a frozen road in a cold district, and prevent dust pollution. CONSTITUTION:A braking disc 6 and a braking disc driving cylinder 5 are mounted onto the rear lower part of a vehicle, and the braking disc 6 is driven with compressed air pressure through a brake pedal, an electrically-operated two-way valve 2, a control valve driving cylinder 1 and a control valve 4 used in the vehicle to apply braking.
Patent JP-H02307013-A (JP)
Title: State display device
Inventor: HAYASHI TOSHIBUMI
IPC: G01D7/02
Filed: 1989-05-22
Abstract: PURPOSE:To see all process signals of a large-scale plant in real time at a glance by providing a signal input device, a storage device, a preprocessor, and a display device. CONSTITUTION:The signal input device 1 inputs the process signals of the process plant such as a nuclear power plant periodically in real time. The preprocessor 2 compares the respective input process signals with stationary values of the respective process signals which are stored previously on the storage device 2 to calculate and send their deviations to a display device 4. The display device 4 displays the respective process signals corresponding to respective elements of a matrix on the plane of the display screen and show the deviations by displaying the respective elements. Thus, the respective process signals are made to correspond to the respective elements of the matrix on the plane, so an operator recognizes the whole pattern shown as the matrix in the form of one graphic and can monitor the plant state extremely easily.
Patent JP-H08318346-A (JP)
Title: Casting core storing device
Inventor: MIYAMOTO HIDEKI
IPC: B25J13/00
Filed: 1995-05-26
Abstract: PURPOSE: To store various cores in a main die using a robot, and to prevent the core from being brought into contact with the inner surface of the main die to break the main die. CONSTITUTION: A robot having an arm movable in the horizontal and vertical direction, a hand part fitted to the tip part of the arm to hold a core, and a driving means to move the arm to the position where the core held by the hand part is stored in a main die is provided. A non-contact type distance measuring instrument which is lowered to the prescribed position in the main die, and measures the distance between the distance measuring instrument and the circumferential surface of the main die is fitted to the hand part, and the distance between the hand part and the main die is operated by a first operating means based on the measurement by the distance measuring instrument.  The correction in storing the core of the arm necessary to store the core in the main die without bringing the core held by the hand part into contact with the circumferential surface of the main die is operated by a second operating means based on the results of operation by the first operating means, and the arm is moved based on the results of operation of the second operating means to accommodate the core.
Patent JP-S62282167-A (JP)
Title: Ignition timing controller for engine
Inventor: MORITA SHIGERU
IPC: F02P5/10
Filed: 1986-05-30
Abstract: PURPOSE:To prevent worsening of noise level at the inside of a vehicle due to the abrupt increase of combustion noise by transferring the ignition timing slowly when the engine load changes from a heavy load to a light load while transferring the ignition timing quickly when the engine load changes from a light load to a heavy load. CONSTITUTION:when the engine load changes from a heavy load to a light load during deceleration, for example, the throttle opening decreases while the negative pressure in the downstream of a throttle valve 5 increases, thereby a diaphragm 18 is sticked to a partition wall 17 by the negative pressure led into a chamber 19 of a check valve 2. Consequently, the negative pressure functions slowly into a chamber 7 of a diaphragm device 9 thereby the diaphragm 6 displaces slowly. Consequently, a movable braker 11 rotates gradually to lead the ignition angle gradually thereby the increase of combustion noise level is hard to be felt. Under a heavy load, the negative pressure in the downstream of the throttle valve 5 decreases to separate the diaphragm from the partition wall of the check valve 2 thereby the diaphragm displaces quickly and lags the angle quickly.
Patent JP-H10317164-A (JP)
Title: Method and device for reaction type chromate treatment of metallic sheet
Inventor: IMAMURA MASATO
IPC: B05D3/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a metallic sheet of beautiful appearance by applying water or chromate solution to the surface of a metallic sheet in advance to easily prevent generation of splash pattern on the surface when the reaction-type chromate treatment is achieved on a plated metallic sheet to improve the corrosion resistance, etc. SOLUTION: A surface-plated metallic sheet 1 such as galvanized steel sheet is guided downward through a deflection roller 5, the chromate solution 2 is sprayed on the surface from a spray nozzle 3 arranged on each side to perform the continuous surface treatment, and to improve the corrosion resistance, oxidation resistance and adhesibility. In a reaction-type chromate treatment equipment, a roll coater 7 is arranged on the upstream side of the deflection roll 5, and water or the chromate solution 10 stored in a tank 8 is uniformly applied to the whole surface of the metallic sheet 1. The reactivity of the chromate solution 2 to be sprayed from the spray nozzle 3 to the surface of the metallic sheet is mitigated, the splash pattern to be instantaneously generated is prevented, and the chromate-treated metallic sheet which is inexpensive and excellent in appearance is obtained.
Patent JP-H02306064-A (JP)
Title: Operation control device for heat reserve type air conditioner
Inventor: YOSHIDA NOBUHIDE
IPC: F25B1/00
Filed: 1989-05-19
Abstract: PURPOSE:To improve the utilization efficiency of cold accumulation and reduce power consumption by contriving a means to control the taking-out amount of cold accumulation. CONSTITUTION:At the time of cold accumulation recovery operation which carries out space cooling operation by utilizing cold thermal heat produced by the melted ice in a heat accumulator 9 as a result of heat reserve recovery after ice making operation, a primary opening and closing valve 11 is opened and a secondary one 14 is closed and the operation is carried out in the condition that the openings of a secondary electronic valve 12 and a tertiary one 13 are mutually being controlled and a part of refrigerant condensed at an outdoor heat exchanger 3 flows in a branched flow passage 20 and is overcooled by the water W in the accumulator 9 and the remaining refrigerant flows in a liquid line 6a as it is and after they are jointed, the refrigerant is reduced in pressure by a primary electronic expansion valve 4 and is vaporized at an indoor heat exchanger 5 and circulated as it returns back to a compressor 2. At that time, the utilization efficiency of cold accumulation is controlled by a controller 16.
Patent JP-S5651002-A (JP)
Title: Pickup cartridge
Inventor: AOKI TADANAO
IPC: G11B3/50
Filed: 1979-10-02
Abstract: PURPOSE: To enable stable and excellent reproduction, by the construction that the external shape of the contact section between a fixed section and a viscoelastic body is made smaller than that between an oscillation system and the viscoelastic body, in a cartridge damped through the viscoelastic body between the oscillation system  and the fixed section.  
     CONSTITUTION: Viscoelastic bodies 3', 3" made by butylrubber damp an armature 2 having a cantilever 1 and the armature is fixed to a fixed section with a suspension wire 5. The shape of the damper (viscoelastic body) 3" in contact with the  fixed section 4 is made small and the shape of the part 3' in contact with the armature 2 is made large. Thus, the high band resonance is damped with the mass of the damper 3'. On the other hand, since the effect of mass component is less at a low frequency region, the contact area with the fixed section is small for ease of bending, then the mechanical impedance characteristics is made excellent. Accordingly, the stable and excellent reproduction can be made. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05323335-A (JP)
Title: Device for injecting liquid crystal
Inventor: ISHIHARA SHOICHI
IPC: G02F1/1341
Filed: 1992-05-20
Abstract: PURPOSE:To considerably shorten the time required to inject a liq. crystal material into a panel by a vacuum injecting method. CONSTITUTION:Voltage is impressed between two or more electrodes disposed in a liq. crystal panel 10 and a liq. crystal is injected into the panel 10 from the injection hole while orienting the molecules of the liq. crystal. The voltage is impressed in a direction almost parallel to the direction of flowing of the liq. crystal from the injection hole. Voltage may be impressed only on a picture element electrode in which liq. crystal material is sealed. At this time polarizing plates 11, 12 are disposed in an optical path and light 14 from an LED array 13 is detected with a photodiode array 15. The time required to seal the liq. crystal in the liq. crystal panel can be shortened by 20% as compared with the conventional time.
Patent JP-H0421793-A (JP)
Title: Formation of groove on lithium-based substrate
Inventor: WAGA SATOSHI
IPC: H01L21/302
Filed: 1990-05-17
Abstract: PURPOSE:To form a groove without going through a complex stage by forming a resin mask made of material durable to lithium fluoride on a substrate and forming a groove by etching and thereafter removing lithium fluoride. CONSTITUTION:A resin mask 2 made of material which is durable to HF utilized for removal of lithium fluoride is formed on a lithium-based substitute 1. Furthermore, an Al mask 3 is laminated on the resin mask. Etching treatment is performed by utilizing CF4 therefor and grooves 4 are formed. In this case, lithium fluoride is produced by reaction of the substrate 1 and CF4 and formed in the grooves 4 and the side faces of the masks 2, 3 as deposit 5. Then the substrate 1 is treated by utilizing HF and thereby deposit 5 and the Al mask 3 are removed. Thereafter, conductive material 10 is built-on to the upper parts of the groove parts 4 and the resin mask 2 by vapor deposition. Then when the resin mask 2 is dissolved and lift off is performed, an SAW device is formed wherein the electrodes 6 free from deposit 5 are formed to the groove parts 4.
Patent JP-H06335620-A (JP)
Title: Removing method of nox in automobile exhaust gas and removing catalyst for nox
Inventor: SUGIYAMA TAKESHI
IPC: B01D53/94
Filed: 1993-05-28
Abstract: PURPOSE:To efficiently decomposing and removing NOX in an automobile exhaust gas with a inexpensive base material by arranging a prescribed quantity of CaO.FeXO based multiple oxide having a specific component composition in an engine exhaust gas pipe reaching a prescribed temp. range at the time of driving automobile. CONSTITUTION:The CAO.FeXO based multiple oxide containing 10-30wt.% CaO and <=9wt.% component other than CaO and iron oxide is used, and >=0.32kg CaO.FeXO based multiple oxide per 1m<3>/min discharge gas is arranged in the exhaust gas pipe of automobile engine reaching 300-700 deg.C in temp.