baber/WOPTO huggingface dataset:
Patent JP-H046992-A (JP)
Title: Address setting system for remote control system
Inventor: TOKIZANE TOSHIAKI
IPC: H04Q9/00
Filed: 1990-04-24
Abstract: PURPOSE:To attain automatic setting of an address by allowing a master controller to store a number representing the order of quality of a serial number of each control terminal equipment and an operation terminal equipment in response to a device kind to each terminal equipment as an address. CONSTITUTION:When an address setting device 3 is connected to a signal line l, the controller 1 of the remote control system reads a serial number such as a manufacture number set and stored in a storage section of each operation terminal equipment 2a and each control terminal equipment 2b. Then the number representing the order of quantity of the serial number is assigned to each terminal equipment as an address and stored respectively in a storage section of the terminal equipments 2a, 2b. When an address is designated via the setting device 3, a load L is connected to a relevant terminal equipment 2b and when the relevant terminal equipment 2a is operated, an address is stored in the terminal equipment 2a. Thus, address automatic setting is implemented without mis-setting.
Patent JP-S63273228-A (JP)
Title: Optical recording information reproducing device
Inventor: NARAHARA TATSUYA
IPC: G11B7/14
Filed: 1987-04-30
Abstract: PURPOSE:To accurately reproduce information even when a scanning locus is inclined from a recording track, by receiving reproducing beams of light corresponding to plural reproducing spots which draw the scanning locus in parallel with each other by plural optical detecting devices respectively. CONSTITUTION:Reproducing light beams LA31, 32, and 33 form the reproducing optical spots SPT1, 2, and 3 which draw the scanning locus in parallel with each other by performing scan in a scanning direction keeping prescribed intervals. The reproducing beams of light LA51, 52, and 53 generated in such a way are made incident on a reproducing optical detector 19, and reproduce the information based on reproducing signals S21, 22, and 23 obtained from the optical detecting devices PD1, 2 and 3. Therefore, even when the scanning locus is set at a state where it is inclined for the recording track TR, it is possible to obtain reproducing data having a sufficient signal level from either one of the reproducing light beams LA31, 32, or 33, and to reproduce recording information neither too much nor too less.
Patent JP-H04336468-A (JP)
Title: Fabrication of thin film transistor
Inventor: TAKEI MICHIKO
IPC: H01L29/786
Filed: 1991-05-14
Abstract: PURPOSE:To eliminate constraint of temperature in the thermal activation of source.drain impurities due to an aluminum gate electrode by making it possible to compose the gate electrode of a heat resistant metal. CONSTITUTION:An active layer, i.e., an a-Si layer 2, a gate insulation layer 3 and a nucleus, i.e., an a-Si layer 4, for selective growth of tungsten are deposited on a transparent substrate 1, the a-Si layer 4 is then patterned according to the profile of gate electrode, and source.drain impurities are implanted into the first a-Si layer with a resist layer 5 as a mask. The resist layer 5 is then removed to expose the a-Si layer 4 on which a tungsten layer 6 is grown selectively. Consequently, a gate electrode composed of the tungsten film 6 is formed while being self-aligned with source and drain regions. Thus formed tungsten gate electrode causes no penetration through the gate insulation layer even if heat treatment is carried out at a temperature for sufficiently activating the source.drain impurities.
Patent JP-S5334097-A (JP)
Title: Valve control device for liquid sodium
Inventor: SHIGEMASA TAKASHI
IPC: G21D1/00
Filed: 1976-09-10
Abstract: PURPOSE: To raise safety of a valve for controlling flow of sodium by equipping a valve with a temp. sensor and operating this valve with an operational signal applied to a drive part of the valve when the sensed temp. exceeds a certain value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59421-A (JP)
Title: Vacuum type counter-weight
Inventor: YORITOMI RIYUUTAROU
IPC: E02D7/20
Filed: 1982-06-23
Abstract: PURPOSE:To make smaller the capacity of an air exhauster by connecting a vacuum air exhauster to an exhaust cylinder with a small cross section, provided by opening its lower end toward a lower face open-type box on the top wall of the lower face-open type box laid on the ground's surface. CONSTITUTION:On the top wall 11 of a lower face-open type box 10 whose surrounding wall 12 is buried into the ground in such a way as to form an air- tight space 13 inside in conjuction with the ground's surface, an exhaust cylinder 14 with a horizontal cross section smaller than the surface area of the top wall 11 is provided, its lower end is opened toward the space 13, and its upper part is connected with a vacuum air exhauster(not illustrated). Thereby, after the box 10 is laid down on the ground's surface, vacuum degree is raised, and the wall 11 comes into contact with the ground's surface, while an air-tight space is formed only in the cylinder 14.
Patent JP-S61265741-A (JP)
Title: Optical pickup device
Inventor: HIRANO SHIZUO
IPC: G11B7/09
Filed: 1985-05-20
Abstract: PURPOSE:To miniaturize the titled device in size and to decrease the cost by using at least a couple of photodetectors provided at the left/right of a converg ing means to receive a reflected light from a disc obtained from the 0th-order diffracted light and using an output of a couple of the photodetectors to detect the tilt of the disc thereby making the optical path as the definite system. CONSTITUTION:A laser light irradiated from a light source 43 is made incident in a micro Fresnel lens 45 via a prism 44 and separated into the 0th-order diffracted light and the + or - 1st order diffracted lights through diffraction at the lens 45. One of the 1st order diffracted lights is converged on a prescribed tack of a disc 6 and the other ligh and the 0th-order diffracted light are diffused toward outside. A couple of photodetectors 47 are arranged at the left/right outside of the micro Fresnel lens 45 so as to receive the 0th-order diffracted light. When the disc 6 is tilted from a prescribed angle, the output difference of the photodetectors 47 is changed in response to the angle and direction of the tilt. Then in boosting the output signal and applying the boosted signal to a piezoelectric element 51, the lower part of the piezoelectric element 51 is turned horizontally and the entire head assembly 41 is controlled to have a prescribed angle always to the disc 6.
Patent JP-S62264073-A (JP)
Title: Laser beam printer
Inventor: YAMAGUCHI CHISEKI
IPC: G03G15/02
Filed: 1986-05-12
Abstract: PURPOSE:To form a uniform latent image by providing an electrifier which preliminarily electrifies a photosensitive body in accordance with unevenness of energy density. CONSTITUTION:A mesh grid 22 of an electrifier 20 is made rough in the center part and dense in sides to have a density corresponding to the intensity distribution in the main scanning direction of a laser beam scanned on a photosensitive drum 12. When a DC high voltage, for example, 6,000-7,000V is applied to a wire 24 in this electrification process, the surface of the photosensitive drum 12 is preliminarily charged with electric charge in accordance with the density of the grid 22. Thus, a uniform latent image is formed to cope with a subtle difference of energy distribution, and the resolution of a printer is improved.
Patent JP-S60787-A (JP)
Title: Tunnel type josephson junction element and manufacture thereof
Inventor: KATOU YUUJIROU
IPC: H01L39/22
Filed: 1983-06-16
Abstract: PURPOSE:To reduce the leakage current by a method wherein a thin film for preventing the formation of a transition region is formed of either one or the mixture of both of carbon and polytetrafluoroethylene polymer. CONSTITUTION:The first superconductor layer 2, a tunnel barrier film 3, the thin film 9 for preventing the formation of the transition region, and the second superconductor layer 4 are formed on a substrate 1. At the time, the thin film 9 is formed on the barrier film 3 by high frequency glow discharge in the atmosphere of a fleon series gas such as a gas or the mixed gas of two or more selected out of CF4, C2F6, C3F3, and C4F10. Then, the material of the thin film 9 should be either one or the mixture of both of carbon or polytetrafluoroethylene polymer.
Patent JP-H10302074-A (JP)
Title: Device for detecting position of number plate
Inventor: MATSUMOTO NORIYUKI
IPC: G06T1/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a number plate position detector capable of highly accurately detecting the position of a number plate even from an image in which the outline of a plate or a character area can not be easily judged. SOLUTION: When a distance from an automobile 4 is included within a prescribed range, a CCD camera 1 photographs a picture of the automobile 4, an A/D converter 2 converts an image signal 11 into a digital image and a plate position detecting means segments a small area from the original image (segmenting processing). Then the contour part of a pattern existing in the small area is emphasized (edge emphasis processing) and the size of the edge- emphasized image is compressed (compression processing). The compressed pattern is inputted to a learned neural network and an output value is calculated (output value calculation processing).  The output value is coordinate-transformed to an original image scale (coordinate transformation processing), the coordinate- transformed data are multiplied by a Gaussian window in each point and these window-multiplied data are mutually added (adding processing). Similar processing is applied to plural different small areas and a small area of which projected addition value is maximum is judged as a number plate position.
Patent JP-S59423-A (JP)
Title: Leveler for rubble-mound on bottom under water
Inventor: ISHINO YOSHITANE
IPC: E02D15/10
Filed: 1982-06-25
Abstract: PURPOSE:To mechanize the leveling operation for rubble-mound by a method in which a truck is movably supported on a body leg frame with expandible legs provided in the longitudinal direction of the rectangular frame and a raker and a tamping roller are also provided. CONSTITUTION:Two legs 6 each are expandibly provided to both sides in the longitudinal direction of the body leg frame of rectangular form, and a walking frame 12 is slidably coupled between the upper and medium stage side frames 5a and 5b of the frame 5. A rectangular frame 11 having similar arms 6 on its four corners is slidably coupled with the frames 12 and 5. Then, a raker 26 and a tamping roller 27 are provided to the front and rear sides of a truck 15 movably attached to the medium and lower stage side frames 5b and 5c of the frame 5 in such a way as to enable them to go up and down. Float tanks 34 are also provided to the front and rear sides of the frame 5 so that it can be towed and settled. Thereby, leveling work can be attained by turning the frame 5 horizontally at a given place and using the raker 26 and the tamping roller 27.
Patent JP-S5333907-A (JP)
Title: Antioxidant
Inventor: KITAYAMA MINORU
IPC: C21D1/70
Filed: 1976-09-10
Abstract: PURPOSE:To produce antioxidant which forms no scale in hot atmosphere and has excellent peeling property in hot rolling by mixing silica powder, silicic acid anhydrate, metallic powder, colloidal silica, synthetic silicate flake, and water soluble resin in a given ratio.
Patent JP-S601646-A (JP)
Title: Automatic music selection reproducer
Inventor: TAKEUCHI SEIICHI
IPC: G11B17/24
Filed: 1983-06-17
Abstract: PURPOSE:To shorten he waiting time between pieces of music by loading a cassette tape containing the music reserved by an input device to a reproducer while another reproducer playes music. CONSTITUTION:The code numbers of desired music are fed successively with the ten-key of an input device, the cassette numbes are stored temporarily to a control circuit together with the priority order. The 1st cassette 1a is loaded to a reproducer 21a with the rise of a push-up lever 23a, and the play of music is started. Then the 2nd cassette 1b is loaded to a reproducer 21b with the rise of a push-up lever 23b. When the play is over with the reproducer 21a, the signs are displayed at a display device of the input device to show the 2nd cassette number and a playable state. Then the reproducer 21b starts its play with push of a start switch. In such constitution, the waiting time is reduced between pieces of music.
Patent JP-S63273861-A (JP)
Title: Method for extracting sheet type photographic sensitive material
Inventor: IKARIYA TOSHIYUKI
IPC: G03B42/04
Filed: 1987-05-01
Abstract: PURPOSE:To facilitate the extracting operation for a disk film by breaking the coupling part of at least one side part, pressing both side parts which face each other across the one side part and forming an opening, and falling a stored sheet type photographic sensitive member through the opening part. CONSTITUTION:While a label side plate is pressed through opening parts 17 and 17 of an exposure window side plate with a pressing force in a direction A1, the peripheries of the reverse surfaces of the opening parts 17 and 17 of the exposure window side plate are pressed with a pressing force in a direction A2 to breaking the coupling a hatched part on the opposite side from an exposure window. Then the flank of a cartridge 10 is pressed in directions B1 and B2 by pressure members 122 and 123 to bend the coupling of the flank part without destruction until the disk film 20 is made free to fall down. The disk film 20, therefore, falls from the lower end of the cartridge 10 where the counting part is broken. Consequently, the disk is easily taken out of even a cartridge which is very strong in the coupling of the flank part.
Patent JP-H07319597-A (JP)
Title: Input device
Inventor: ODAWARA TSUTOMU
IPC: G06F3/0488
Filed: 1994-05-23
Abstract: PURPOSE:To provide an input device capable of changing an input from the input by using a mouse to an input by using a tablet, and besides, improving its operability. CONSTITUTION:This device is provided with the tablet 21 to which coordinate information is inputted, a tablet control part 31 to which the coordinate information from the tablet 21 is sent, an input/output processing means 15 which controls the input/output processing of electronic equipment, an input processing means 14 which works the information sent from an operating device to an information communication means decided in advance and sends it to the input/ output processing means 15, and a keyboard/mouse control means 13. Also, it is provided with a button depressing state setting means 34 which sets the depressing state of a button and sends button depression information to the keyboard/mouse control means 13. The keyboard/mouse control means 13 sends out the same information as the one when the mouse is operated.
Patent JP-H10300292-A (JP)
Title: Freezer
Inventor: ISHII IKUJI
IPC: F25B49/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To protect a freezer against damage due to insufficient pressure resistance by interrupting the operation of an air conditioner when units of different design pressure are combined erroneously. SOLUTION: An indoor controller 50 is provided with an indoor memory means 51 storing the design pressure information of an indoor unit. An outdoor controller 40 is provided with an outdoor memory means 41 storing the design pressure information of an outdoor unit. A protective means 42 compares the design pressure of the indoor unit with the design pressure of the outdoor unit and interrupts the operation of an air conditioner if the design pressure of the indoor unit is lower than the design pressure of the outdoor unit. A control means 43 recognizes the design pressures of the indoor and outdoor units and performs operational control depending on the outdoor unit.
Patent JP-H07314491-A (JP)
Title: Transfer molds
Inventor: MATSUDA ATSUSHI
IPC: B29C45/02
Filed: 1994-05-23
Abstract: PURPOSE:To facilitate the attachment and detachment of a cassette and to effectively close molds at the time of molding in the molds in which the cassettes are detachably mounted at mold bases. CONSTITUTION:Cassettes 34, 74 for forming a cavity can be longitudinally inserted into or removed from mold bases 33, 73 to be mounted in a molding machine in a lower mold 31 and an upper mold 32 to be vertically switched. A retaining block 102 made of a material having a large thermal expansion coefficient is provided in the base 33 of the mold 31, and an interposing plate 103 having high hardness is provided at the block 102. A post 105 in which a protruding plate 55 is vertically movably passed is interposed between the plate 103 and the chase 50 of the cassette 34. At the time of molding, the block 102 is expanded by heating with a heater 45 disposed at the base 33 to retain the chase 50 upward. Thus, the block 102 is shrunk in the state that the temperatures of the molds are lowered so as not to retain the chase 50, and hence the cassette 34 can be easily replaced.
Patent JP-2000297622-A (JP)
Title: Oil temperature control device for internal combustion engine
Inventor: KATO TETSUYA
IPC: F01M5/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To always achieve stable startability, even while an internal combustion engine is cool. SOLUTION: A lubrication oil heating portion 60 is disposed adjacent to an oil filter 50, a location where lubrication oil is surely stored in a lubrication oil supply passage that supplies the lubrication oil to each of sliding portions, such as a crankshaft and crank pin of an internal combustion engine. with this configuration, lubrication oil is heated directly in a PTC thermistor 70 of the lubrication oil heating portion 60, when the internal combustion engine starts. This raises the temperature of the lubrication oil and decreases viscosity efficiently. Therefore output decreases due to brake horsepower loss in the internal combustion engine can be prevented.
Patent JP-H09272570-A (JP)
Title: Container for food
Inventor: TOYOFUKU KATSUNORI
IPC: B65D81/34
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent specific food from being influenced even if various kinds of food is heated in a microwave oven or the like by coating only one of first and second food housings by a high frequency shield member. SOLUTION: A housing body 3 has a first food housing 5 and a second food housing 6. The first food housing 5 receives rice 8 while the second food housing 6 receives food which is undesirable to be heated such as salad 9, respectively. An aluminum foil 11 is stuck especially to a rear of the second food housing 6 in a container body 2 and a part of a surface of a lid 4. Even if this container 1 is entirely high-frequency-heated in a microwave oven with respective food received, only a part of the second food housing 6 is shielded from high frequency by the aluminum foil 11, so that it can be less heated than a part of the other first food housing 5, thereby allowing the salad 9 to be tasted in a cold state.
Patent JP-S58225761-A (JP)
Title: Heat stand-by system
Inventor: KOUNO HISAO
IPC: H04M3/22
Filed: 1982-06-24
Abstract: PURPOSE:To place a stand-by channel switch module in an early heat stand-by state through simple processing without the intervention of the program of a common controller by transmitting and receiving data directly between two channel switch modules. CONSTITUTION:An in-use switch module SM sends state information for controlling an SM processor SPR from its memory M to a stand-by SM periodically and the contents of both memories M are made coincident with each other to obtain a heat stand-by state. In this case, the same transmitting/receiving channel as a channel for transmitting said signal is set even on the stand-by device side. When switch modules SM0#0 and SM0#1 are switched to a stand-by and an in-use side, respectively, a route switching FF.R-FF provided to a line circuit shelf common part LCSHC is reset and a switching circuit SW is changed over to switch a separating and multiplexing circuit from forward and backward main highways MHWFn1 and MHWBn1 of the SM0#0 which serves as an in- use device so far to the corresponding MHWs of the SM0#1 which serves as the in-use device nearly.
Patent JP-H05325739-A (JP)
Title: Electrode structure of opening and closing device
Inventor: KATO KAZUAKI
IPC: H01H33/66
Filed: 1991-04-12
Abstract: PURPOSE:To simplify electrode structure to facilitate manufacture, enhance the structure to enhance reliability, and generate a high vertical magnetic field to easily enhance the interrupting performance. CONSTITUTION:When a transient current is carried by an accident, this is collectively carried to a spiral conductor part 51 situated on the outer circumference of an electrode shaft 19 by the surface effect. Therefore, a loop current of the turn number according to the frequency of the spiral conductor part 15 surrounding the electrode shaft 19, and by the magnetomotive force based on this, a strong vertical magnetic field is generated.
Patent JP-S5734191-A (JP)
Title: Hydrogenation of olefin produced by thermal cracking of heavy oil
Inventor: AOKI KAZUO
IPC: C10G45/32
Filed: 1980-08-07
Abstract: PURPOSE: To perform with good operation stability hydrogenation of an olefin produced by the thermal cracking of heavy oil and to reduce energy cost required, by controlling operation temp. by the circulation of part of used gas.  
     CONSTITUTION: Circulation gas 4 is added to gas mixt. 3 consisting of raw material gas 1 obtd. by the thermal cracking of heavy oil and hydrogen 2, and the resulting gas 5 is passed through hydrogenating column 10 and desulfurizing column 12 after heated at furnace 6, to perpare refined gas 13. Part 14 of the refined gas is sent to the next step, and the rest is supplied to heat exchanger 16 as circulation gas 15 and sent to compressor 21 after cooled at cooler 18. Pressurized gas 22 obtd. is mixed with said circulation gas 4 after heated at said heat exchanger 16 and then added to the gas mixt 3. An amt. of the gas returned is controlled by mean of valve 24 placed in by-pass line 23. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01279306-A (JP)
Title: Transfer method for surface erasion data to cad/cam system
Inventor: UMEHARA TAKAKO
IPC: G05B19/4097
Filed: 1988-05-06
Abstract: PURPOSE:To avoid the disturbance of a surface by forming separately a part including the small holes, bosses, etc., of a copying model as the prescribed area data including said part and forming the surfaces after deciding that the part of said area data includes no hole nor boss. CONSTITUTION:The data on an area where a small hole 7 and a boss 8 are segmented is given to a copying model 6 in addition to the scanning data obtained automatically in the following procedure for creation of surfaces. That is, an area dividing mode is selected by a mode changeover switch 5c via a handy control panel 5 together with a surface selected by a process selection switch 5d, and a pencil copying direction selected by a push-button 5b respectively. Then four points are measured for an area 21 including the hole 7 and the boss 8 and to be segmented or the four corners of the area 21 via the manual operation of a copying stylus 2 with push of a start button 5a. Thus the cut-out area data is sent to a magnetic tape 9. The tape data and the entire copying data scanned previously are received by a CAD/CAM system and processed there. Thus a surface free from the disturbance is obtained.