baber/WOPTO huggingface dataset:
Patent JP-H04158402-A (JP)
Title: Gain controller
Inventor: BABA HISATOSHI
IPC: G05B13/02
Filed: 1990-10-23
Abstract: PURPOSE:To obtain the stable control of gains by integrating the data showing the non-correlativity between the signal applied to a control loop and the signal to be monitored by a quantity equal to a prescribed period and reducing the gains of the control loop if the integrated data is larger than the set value. CONSTITUTION:A microcomputer MCP 9 obtains an average signal which is not affected by the noises, that is, calculates the data showing the non- correlativity between the signal applied to a control loop and the signal to be monitored. If the value of the obtained data is smaller than the prescribed value, the MCP 9 outputs a control signal to a variable gain amplifier 7 in order to increase the gains of a variable gain amplifier or to reduce the gains vice versa. Thus a focusing actuator contained in an optical head 3 is controlled and an objective lens is driven in the focusing direction. As a result, the focused state is kept for an optical spot formed on an optical disk 1.
Patent JP-2000093736-A (JP)
Title: Apparatus for desulfurization, denitration, and removal of salt, dxn, and dust in dry manner
Inventor: SUZUKI TETSUO
IPC: B01D53/34
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To collectively decreasing and removing dioxins, dust, hydrochloric acid, nitrogen oxides, and sulfur oxides at high efficiency from a waste gas in a dry manner and at the same time to simplifying the constitution of the system. SOLUTION: A flue gas generated in a furnace 11 is quickly cooled at once to a range from 160 deg.C to 180 deg.C flue gas temperature by being passed through a cooling apparatus or a boiler 12. Then, together with an activated carbon powder or an activated coke powder, a slaked lime powder is injected into a connected duct 29 by employing a slaked lime powder injection apparatus 25 and an activated carbon or activated coke powder injection apparatus 26. In the case the quantity of moisture in the flue gas is high, an auxiliary agent such as diatomaceous earth powder is mixed with the slaked lime powder.  After that, the resultant slaked lime powder, the activated carbon or activated coke powder, and dust after reaction are collected by a filter 27 of a filtration type dust collecting part 30 of this apparatus 13 for desulfurization, denitration, and removal of salt, dioxins, and dust in a dry manner. At that time, the filtration ratio of the flue gas through the filter 27 is preferably within a range approximately from 0.8 m/min to 1.5 m/min in consideration of the reaction time.
Patent JP-H09130828-A (JP)
Title: Picture output device
Inventor: ITO KEITOKU
IPC: H04N1/387
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To easily prepare a parallax/panoramagram, etc., by outputting a stereoscopic picture of high definition without using a special picture recording means. SOLUTION: This device outputs a stereoscopic picture in which pictures corresponding to plural points of views are circularly arranged at a prescribed intervals in one direction. At this time a LAN connecting device 404 generates a picture signal of a line sequentially scanning type by setting the arranging direction of the picture to be a main scanning direction and the other direction to be a sub-scanning direction and a printer unit 302 executes successive line scanning based on the picture signal generated by the LAN connecting device 404 to output the picture to record the stereoscopic picture in which the pictures corresponding to plural points of views are circularly arranged at the prescribed intervals in one direction.
Patent JP-H06106959-A (JP)
Title: Receiver drier
Inventor: SUZUKI KENJI
IPC: F25B43/00
Filed: 1992-09-28
Abstract: PURPOSE:To always highly maintain a room cooling effect by preventing a suction pipe from sucking a refrigerant of gaseous phase even when a receiver tank is tilted. CONSTITUTION:In a receiver drier wherein the bottom end of a suction pipe 22 is opened to be opposed to the bottom part of a receiver tank 18, a stabilizer plate 26 having a plurality of small holes 25 is provided in the lowermost part of the suction pipe 22. A liquid level is stabilized by the stabilizer plate 26 having a plurality of the small holes 25, and suction of a gaseous phase refrigerant is suppressed by the suction pipe 22.
Patent JP-S62143318-A (JP)
Inventor: MASUDA SHIGEO
IPC: H01B13/22
Filed: 1985-12-16
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-H08125804-A (JP)
Title: Copying machine
Inventor: MIZUNO KANETOSHI
IPC: H04N1/00
Filed: 1994-10-25
Abstract: PURPOSE: To prevent the occurrence of deviation in an image on other recording paper resulting from the content of an original not read by the distance from a carrying start position of the original to a read position in the copying machine where an original carry means and a paper carry means are activated by a same drive source to a carry originals and recording paper respectively. CONSTITUTION: The copying machine is provided with an original carry means A comprising an original carry belt 15 or the like, a paper carry means B comprising a platen 25 and a thermal head 26 pressed to that or the like in a way that they are activated by a same motor 14 and with an operation delay means C delaying the operation of the paper carry means B from the operation of the original carry means A by a time equivalent to a distance L1 from a carry start position X of an original G till a read position Y.
Patent JP-2000116118-A (JP)
Title: Electronic circuit device
Inventor: KASHIMOTO MASAHISA
IPC: H02M3/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit device on which circuit parts can be mounted at a high density without increasing the physical weight of the device. SOLUTION: The side face of high heating parts 62, such as a transformer, etc., which becomes a high temperature by generating a large quantity of heat is faced to circuit parts 61, such as semiconductor parts, etc., used at a low temperature with, for example, a bus bar B which can tolerate high temperatures and, at the same time, does not generate much heat in between. When the side face is faced to the parts 61, the undesirable temperature rise of the parts 61 can be prevented, because the radiation heat from the high- temperature heating parts 62 is not emitted upon the surface of the circuit parts 61, and the heat transfer to the circuit parts 61 from the heating parts 62 by convection is also blocked by the low heating parts B.  Consequently, the circuit parts 61 can be mounted on an electronic circuit device at a high density without lowering the service life and reliability of the parts 61.
Patent JP-H10129543-A (JP)
Title: Farm working machine
Inventor: SHIMADA TAKANOBU
IPC: B62D55/116
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a farm working machine the linearly running direction of which can be adjusted. SOLUTION: This farm working machine has both a driving wheel 3 and an idler wheel 4 mounted at both the end parts of each right and left running frame, and is equipped with a crawler type running part comprising a crawler belt 17L wound between the driving wheel 3 and the idler wheel 4. In this case, equalizers 5 and 5 are mounted onto the front and rear parts of each right and left running frame, each equalizer 5 and 5 is equipped with each equalizer main body 6 and 6' supporting both a rolling wheel 7 and a rolling wheel 7', each equalizer 6 and 6' is mounted onto each right and left running frame in such a way that it can be freely moved up and down, furthermore each steering wheel 23 is furnished with a linear running correction operating range for making the correcting of operations with linear running direction finely adjusted,  and with a revolving operating range for operating the revolution of the work machine, and it is so constituted that let each equalizer at least at the side of the operating direction be lowered down toward the surface of a road so as to allow the working machine to be inclined to the direction reverse to the direction of the operation while being interlocked with the linear running correcting operation of each steering wheel 23.
Patent JP-H11105323-A (JP)
Title: Thermal transfer recording apparatus
Inventor: KURACHI KATSUTO
IPC: B41J2/35
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance recording quality by controlling the count of pulses to be applied and the temperature of a heat-generating resistance body. SOLUTION: When a timing for applying pulses to a predetermined heat- generating resistance body reaches (step 31), a pulse count data n1 stored in an applied pulse count memory (count of pulses applied to the predetermined heat-generating resistance body at a time two timings prior to the application timing), a pulse count data n2 (count of pulses applied to a near heat-generating resistance body at a time one timing prior to the application timing) and a pulse count data n3 (count of pulses applied to a near heat-generating resistance body at the present timing) are read out (step 32). A count value D (showing a pulse count of 31 as a count value of 1) is operated on the basis of the pulse count data n1-n3 (step 33). A subtraction pulse count (m) corresponding to the count value D is read out from a pulse count subtraction value table (step 34).  The subtraction pulse count (m) is subtracted from an estimated count of pulses to be applied, whereby an application pulse count (n) is operated (step 35).
Patent JP-2000110552-A (JP)
Title: Exhaust gas emission control device for internal combustion engine
Inventor: DOUGAHARA TAKASHI
IPC: F01N3/24
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas emission control device for internal combustion engine suppressing discharge of H2S. SOLUTION: A second catalyser 32 having an oxygen reserving function is provided on the downstream of a first catalyser 30 free to release a sulfur component occuluded at the time when a high temperature and exhaust gas air-fuel ratio is a rich air-fuel ratio, and air feeding means 40, 42, 44, 45 to feed air to the second catalyser are provided. Thereafter, the aforementioned air feeding means are actuated by an air feeding control means 50 at the time when of an engine driving state when the sulfur component is released from the first catalyser.
Patent JP-H01126083-A (JP)
Title: Voice selection circuit
Inventor: NISHIYAMA TAKAO
IPC: H04N5/45
Filed: 1987-11-11
Abstract: PURPOSE:To enable the contents of a displayed program to be precisely recognized by selecting an optional still image among the still images dividedly displayed and monitoring the voice of it. CONSTITUTION:9 channels are switched and selected at every fixed period, the one field of the video signal of each channel is stored in each corresponding area of a field memory 13 and the video information of the 9 channels is reduced-displayed on a television display screen as the still image together with a channel number. The IF signal of the channel corresponding to the optional still image among the still images of the 9 channels dividedly displayed is led out from a second tuner 25 and a voice signal is formed and led out from this IF signal through a second SIF amplifier 26, a second detection circuit 27, a second amplifer 28 and a second voice mute circuit 29.
Patent JP-H08213617-A (JP)
Title: Semiconductor device and its driving method
Inventor: FUAN CHIN
IPC: H01L21/8234
Filed: 1995-11-01
Abstract: PURPOSE: To provide a semiconductor device having low ON resistance and rapid switch off by a method wherein the cathode and anode of lateral insulating gate bipolar transistor are connected to source and drain of lateral dual diffused metal-oxide-semiconductor. CONSTITUTION: An n-epitaxial layer 22 on a p-substrate 21 is divided into two regions 22a, 22b by a trench well 23 while an insulating layer 24 is formed on surfaces 25, 26 so that the left side of the trench well 23 may be made a lateral insulating gate bipolar transistor(LIGBT) and the right side may be made a lateral dual diffused metal-oxide-semiconductor(LDMOS). Besides, a P well 29 is formed by the side of a right side n<+> drain 28 while n<+> , p<+> regions 30, 31 are formed on the surface to form a source of the LDMOS. Likewise, left side anode 34 is formed on the surface of the n-layer 22a while p well 35, n<+> region 36, p<+> region 37 are formed by the side on the surface of the n<-> layer to form cathode of LIGBT thereby enabling a high breakdown voltage, low ON resistance rapid power switching device to be obtained.
Patent JP-H07140446-A (JP)
Title: Light scattering type liquid crystal element
Inventor: TAKEI TOSHIRO
IPC: G02F1/1333
Filed: 1993-11-15
Abstract: PURPOSE:To provide a wide visual field angle and high-grade display by forming the rear surface side substrate of a pair of front and rear transparent substrates as a flexible substrate consisting of a resin film and providing the outside surface of this rear side substrate with a reflecting member. CONSTITUTION:This high polymer dispersion type liquid crystal element is constituted by disposing a liquid crystal/high polymer combined film 16 formed by dispersing liquid crystals into a high polymer in a region enclosed by a sealing material 15 between a pair of the front and rear transparent substrates 11 and 12 and forming transparent electrodes 13, 14 respectively on the inside surfaces of both substrates 11 and 12. The front surface side substrate 11 consists of glass, etc., and the rear surface side substrate 12 is formed of the flexible substrate consisting of the transparent resin film, such as polyethylene terephthalate. The reflection member 17 consisting of a reflection film 17a consisting of an Al film, etc., and a phosphor film 17b is disposed on the rear surface thereof. As a result, the thickness of the rear surface side substrate 12 is made extremely small and, therefore, the distance from the surface of the liquid crystal/high polymer combined film 16 to the surface of the reflection member 17 is shortened and the missing width of the display when the display is viewed from a diagonal direction is reduced.
Patent JP-H07141588-A (JP)
Title: Running vehicle detecting device
Inventor: MORI TAKAKAZU
IPC: G08G1/16
Filed: 1993-11-15
Abstract: PURPOSE:To easily and quickly detect another vehicle where glare has to be prevented with a few load. CONSTITUTION:Presence or absence of an approaching vehicle is judged (200, 202) after executing an approaching vehicle recognizing processing. When the approaching vehicle exists inside a glare window (204), a position HR of a cut line which does not give glare to the approaching vehicle is calculated (206). Then, presence or absence of the preceding vehicle is judged (208, 210) after executing a preceding vehicle recognizing processing. When the preceding vehicle exists inside the glare window (212), the position HL of the cut line which does not give glare to the preceding vehicle is calculated (214). Then, a shade is shifted (216-110) for the portion of calculated shift quantity from the position of an elbow point where respective cut lines intersect. Therefore, a control range is restricted by the glare window and the load of a controller is reduced so that another vehicle is detected.
Patent JP-H05130144-A (JP)
Title: Dynamic routing system
Inventor: KIKUTA RUMIKO
IPC: H04L45/24
Filed: 1991-10-31
Abstract: PURPOSE:To decentralize a load by changing a cost of a line dynamically when the state of the line (e.g. traffic or the like) is changed in other case than a line fault and calculating again the cost of a route up to a destination node and selecting a route offering the lowest cost. CONSTITUTION:The system is provided with a link state database 5 storing the cost calculated from its own node 1 to other node 1 in response to a change in the cost due to a dynamic factor between the nodes 1. A route offering a lowest cost up to the node 1 to which data are to be sent is selected by referencing the link state database 5 and the data are sent to a node 1 located next to the route.
Patent JP-H03145601-A (JP)
Title: Plastic lens material
Inventor: OKUBO TAKESHI
IPC: C08F299/00
Filed: 1989-11-01
Abstract: PURPOSE:To obtain the plastic lens which has a high refractive index and can reduce the thickness of the lens by using a specific compd. as the essential monomer component of a polymer. CONSTITUTION:This plastic lens material consists of the polymer composed of the compd. expressed by formula I as the essential monomer component. (In the formula I, n is 1 to 5 integer). Namely, a trithiocyanurate ring which enhances the refractive index and improves heat resistance is introduced into this monomer. Thus, the lens which is colorless and transparent, has the high refractive index and low dispersion, has excellent impact resistance, weatherability and heat resistance and is free from optical distorions is obtd.. The circumferential thickness of the lens is reduced and the lens which is lessened in double refractions and chromatic aberrations is obtd. in the case of using this lens material particularly as a concave lens for glasses.
Patent JP-H09186118-A (JP)
Title: Device and method for dispersing slurry of chemical/ mechanical polishing system
Inventor: TOLLES ROBERT D
IPC: B24B37/04
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the slurry of uniform and equal layer on the whole surface of a polishing pad and to reduce the quantity of slurry consumed in the process of polishing. SOLUTION: A step for rotating a substrate 10 and the polishing pad 120, a step for bringing the substrate 10 into contact with the polishing pad 120, and a step for dispersing slurry solution 190 from a center port are provided. When the substrate does not exist on the center port, slurry 190 is dispersed at a first flow rate. When the substrate 10 exists on the center port, slurry 190 is dispersed at a higher second flow rate. Slurry 190 can be transported from the center port to a pump with intermittent pulses. The flow rate between the pulses can be set sufficiently high for overcoming pressure from a carrier head.
Patent JP-H02132897-A (JP)
Title: Component packaging device
Inventor: TERAI FUJIO
IPC: H05K13/04
Filed: 1988-11-14
Abstract: PURPOSE:To protect a nozzle against damage by a method wherein the mounting section of a replacing nozzle holder detects that a replacing nozzle is provided or not. CONSTITUTION:Light from a light source 8f is transmitted through to a nozzle mounting section 8b. When a nozzle 2 is not mounted on the nozzle mounting section 8b, the light entering the inside the nozzle mounting section 8b reaches an optical fiber cable 8d on the opposite inner wall and sent to a light receiving device 8g. When the replacing nozzle 2 is mounted on the nozzle mounting section 8b, the light is not received by the photodetector 8g. The photodetector 8g sends data that the replacing nozzle is mounted or not on a control section of a component mounting device and the control section controls a replacing operation of a component mounting arm section. By this setup, a component mounting device and a replacing nozzle are protected against damage due to a mis-mounting, and moreover if the nozzle mounting section of a replacing nozzle holder is able to recognize a kind of a replacing nozzle, a mounting operation can be smoothly performed without stopping the component mounting device.
Patent JP-2000116192-A (JP)
Title: Controller for variable-speed pumping generating system
Inventor: MORI KENJI
IPC: H02P9/04
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To accommodate promptly a variation in the rotational speed of a pump turbine within the range of a variable width without causing hunching in the outputted power of a generator-motor even if the deviation in the revolutions of the pump is deviated from the range of the range of the variable width. SOLUTION: This controller, when the revolutions deviation computed by a subtracter 17 is within the range of a variable width, outputs a power variation computed by a subtracter 16 to the excitation control system of a generator-motor, and if the revolutions are deviated from the range of the range of the variable width, outputs a control signal generated by multipliers 19, 21 to the excitation control system of the generator-motor.
Patent JP-S62131170-A (JP)
Title: Transportable refrigerating container
Inventor: RUUDEITSUHIYAA BUASHIBAUERU
IPC: A23L3/36
Filed: 1986-11-28
Abstract: The invention relates to a transportable refrigerating container in which the atmosphere is passed over a circulating device containing separating means for water and gases, in particular molecular sieves, and refrigerating and humidifying means. For adjusting the temperature to stored goods by means of a control unit, the invention provides for a blower (26) in the interior of the refrigerating container (1) to blow the atmosphere discharged from the circulating plant (4, 5, 6, 10) via the refrigerating means (11) and the humidifying means (12) in the direction of the goods stored, for the control unit (13) to be connected to all the measuring sensors (14, 15, 16, 17, 18, 19, 20) covering the individual operating parameters and to be provided with a memory unit for the set values of the operating parameters and an input unit responding to insertable data carriers for data to be externally entered and for the control unit (13) to be connected to all the switching and control means of the refrigerating container (1) and to switch the circulating plant (4, 5, 6, 10) on for determined periods on detecting deviations of operating parameters from set values.
Patent JP-H04163100-A (JP)
Title: Rotary type magnetic card and writing/reading apparatus thereof
Inventor: FUJIMOTO HARUYUKI
IPC: B42D15/10
Filed: 1990-10-25
Abstract: PURPOSE:To record many data on a card having a size spreading in general by providing a magnetic recording band having concentric circular recording regions to a card main body. CONSTITUTION:A rotary type magnetic card 11 is composed of a card main body 12 formed from a rectangular flat carrier composed of cardboard or plastic and a rotary hole 13 is formed to the almost central part of the surface thereof. A magnetic recording band 14 formed into a disc shape having concentric circular memory regions around rotary hole 13 is bonded to the surface of the card main body and a plurality of concentric circular tracks are formed. This rotary type magnetic card 11 is rotated in a planar state around the rotary hole 13 in the direction shown by an arrow B and a magnetic head comes into contact with the magnetic recording band 14 to record data on the magnetic recording band in a concentric circular state. By this constitution, memory capacity can be increased as compared with the magnetic stripe of a conventional magnetic card in spite of the same outer shape as the conventional magnetic card.
Patent JP-H05125573-A (JP)
Title: Continuous pickling and rinsing method and device for steel sheet
Inventor: ITANO SHIGEO
IPC: C23G3/02
Filed: 1991-10-31
Abstract: PURPOSE:To provide the continuous pickling and rinsing method and device for a hot rolled steel sheet which improve smut removing efficiency after pick ling of the steel sheet. CONSTITUTION:This device is constituted by having a pickling tank 12 which removes the oxide scale sticking to the hot rolled steel sheet 13 under transportation, a rough rinsing tank 15 which is juxtaposed with this pickling tank 12 and flushes away a pickling liquid 11 and an ultrasonic rinsing tank 20 which is juxtaposed with this rough rinsing tank 15 and imparts ultrasonic vibration energy as finish cleaning. The steel plate is subjected to the rough rinsing treatment and to the ultrasonic rinsing treatment by the application of the ultrasonic energy after the rough rinsing treatment, by which the smut sticking to the steel sheet is nearly completely removed and the generation of non-plated parts is obviated even if the steel sheet is subjected to galvanizing as a post stage.