baber/WOPTO huggingface dataset:
Patent JP-S62101186-A (JP)
Title: Picture information transmission system
Inventor: NAKAYAMA TADAYOSHI
IPC: H04N7/12
Filed: 1985-10-28
Abstract: PURPOSE:To fix the transmission time of one picture and to make variable density sampling in the direction of the time base possible by varying the transmission information density of each part of the picture in accordance with plane correlations and time correlations. CONSTITUTION:An input signal is digitized by an A/D converter 100 and is thinned by a thinning circuit 101 to obtain fundamental picture element data, and interpolating picture element data corresponding to thinned picture element data is operated by an interpolating circuit 102. The difference of reproduced picture element data from the case of transmission in a mode (e) is operated by the output of the A/D converter 100 and that of the interpolating circuit 102, and the total of the difference is operated by a block distortion Dc operating circuit 103. The difference of picture element data between past pictures stored in a frame memory 104 and the present picture is operated, and the total of the difference is operated by a block distortion Dp operating circuit 105. Block distortions Dc and Dp are compared with each other by a comparator 106, and the result is supplied to a mode discriminating circuit 107 to output data, which indicates the mode (e) or another mode, and Dp/Dc.
Patent JP-H0290499-A (JP)
Title: Vacuum protection unit for particle accelerator
Inventor: HAYASHI SOICHIRO
IPC: H05H13/04
Filed: 1988-09-28
Abstract: PURPOSE:To minimize accidents by stopping all of beam lines in response to generation of the accidents of vacuum break, whereas only the corresponding line in response to generation of breakdown in a cutoff valve. CONSTITUTION:A sensor 6 operates the diagnose circuit 7-1, control logic 7-2 and valve driver 7-3 of a detection control device 7 in response to generation of vacuum break at any of beam lines BL-1, so that a quick-response valve 8 is closed. The output 10a of a CPU 10 closes all of gate valves 9 in response to a command 7-1 by the control logic so as to prevent the accident from having effect on ultra-high vacuum within an electronic accumulation ring. In the case of breakdown in the quick-response valve 8 of either one of the BL-1, the gate valve of that BL-1 is closed to separate only that BL-1 from the electronic accumulation ring and stop it, for minimizing the effect of the accident. The state signal 8a of the quick-response valve 8 is compared with commands 7-1a, 7-1a for the control logic 7-2, and if an inaccordance signal 7-2b is delivered, the CPU 10 closes the gate valve 9 of the corresponding line, so that the broken part can be repaired without affecting the electronic accumulation ring.
Patent JP-H0793532-A (JP)
Title: Picture processing method
Inventor: TAKANO HIROSHIGE
IPC: G06T5/00
Filed: 1993-09-28
Abstract: PURPOSE:To improve the operability and efficiency of a noise eliminating processing, to process data at a high speed and to save neccessary memory amount. CONSTITUTION:A pre-processing part 12 performs a processing for saving connection picture elements (which are not the object of an invalidating/validating processing) in contact with the boundary of an area for performing the invalidating/validating processing inputted beforehand in a tentative area. A read part 13 and a write part 15 perform the processing for reading and writing raster data and noise data to be the object corresponding to the contents (black noise data, white noise data and the invalidating/validating processing) of the processing. A large/small separation part 14 performs the processing for defining a noise size inputted beforehand as a threshold value and separating the connection pictures whose size is larger than a noise size and the connection pictures whose size is smaller than the noise size. A post-processing part 16 performs the processing for recoverying the data saved in the tentative area in the pre- processing part 12.
Patent JP-H1176871-A (JP)
Title: Spray nozzle and orifice plate used therefor and production thereof
Inventor: YAMAMOTO KENZO
IPC: B05B1/26
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To optionally set the dispersion angle of spraying an atomized particle, make the atomized particle reach even a high position and a remote place, excellently penetrate densely growing trees with the atomized particle, simplify the structure of a spraying nozzle, and produce the nozzle at low cost. SOLUTION: This spraying nozzle 1 is provided with an orifice plate comprising a pair of inclining parts 32, 33 which are set face to face each other while forming approximately V-shaped cross-section and each of which has one orifice hole 33. Consequently, a spraying liquid supplied to the back face side of the orifice plate 3 are sprayed through the orifice holes 33, 33 and the particles sprayed out of the respective orifice holes 33, 33 come into collision against each other at a prescribed position in front of the orifice plate 3 to be atomized.
Patent JP-S6396409-A (JP)
Title: Pressure-type combustion apparatus
Inventor: SATO MASAYUKI
IPC: F23D11/44
Filed: 1986-10-09
Abstract: PURPOSE:To obtain powerful combustion by disturbing vaporized gas with vaporization chains in a transfer pipe for vaporized gas to convert the gas into finely-divided and favorable one. CONSTITUTION:When the kerosene in a fuel tank 2 is pressurized by a pump 1 and a transfer pipe 3 for vaporized gas is opened, the vaporized gas is spouted from a fire flame jet nozzle 4 and throws a fire flame when it is ignited. Rings of vaporization chains 5 are provided in the pipe 3 and the collision between the vaporized gas and the chain rings causes the gas to be disturbed and divided finely and converted into favorable vaporized gas, and combustion power is increased and a fire flame throwing distance is lengthened.
Patent JP-S62101537-A (JP)
Title: Information display device for automobile
Inventor: MOTOI ETSUO
IPC: B60K35/00
Filed: 1985-10-28
Abstract: PURPOSE:To cause an instrument panel to look heat, to improve reading of a CRT, and to reduce a mounting space of the CRT, by a method wherein the CRT is vertically placed to a rotatable support body, and a picture thereof is projected on the reflecting surface of a cover body, opening and closing and the opening angle of which are regulatable. CONSTITUTION:An opening 5 is formed in the upper surface of an instrument panel 2, and a CRT 9 is contained and disposed in a manner that its display picture is positioned facing a position below the opening. An openable cover body 7, the opening angle of which can be controlled in a multistage through control made by means of an opening and closing switch and having a reflecting surface 8, by which a picture 9' on the CRT 9 surface can be reflected toward the passenger side for visual confirmation during opening of the cover body, is provided to the opening 5. A support body 6, supporting the CRT 9 and the cover body 7, is adapted to being capable of turning about on a plane, and the reflecting surface 8 is moved and controlled in a given visual confirmation direction in a car room. This constitution enables visual confirmation of information display of the CRT 9 from a position direction in a car room, and meanwhile, the cover body 7 is closed during non-use, and this causes an instrument panel to look heat, and enables reduction of a mounting space of the CRT 9.
Patent JP-H06195359-A (JP)
Title: Table processor
Inventor: KIUCHI HIROYOSHI
IPC: G06Q10/10
Filed: 1993-09-28
Abstract: PURPOSE:To simplify operations for setting a calculation formula in spreadsheet. CONSTITUTION:When performing calculation based on the data of tables stored in a table memory 7, formulas are successively retrieved from a formula dictionary memory 9 and successively displayed through a formula buffer 10 to a display part 12. The desired formula is selected out of these displayed formulas and when this formula is made correspondent to the item of the table inside the table memory 7, the correspondent relation is stored in a parameter memory 8. Then, the table data corresponding to the parameter of the formula are read from the correspondent position of the table memory 7, the arithmetic operation is executed according to the formula, and the arithmetic result is displayed at the desired position of the table.
Patent JP-H08106080-A (JP)
Title: Picture display device
Inventor: TANAMACHI SHOICHI
IPC: G09G3/36
Filed: 1994-10-05
Abstract: PURPOSE: To make the operating life long and to make the manufacture easy by forming shielding films made of insulating materials on plasma electrodes in regions intersecting with spacings between respective transparent electrodes. CONSTITUTION: Plural band-shaped transparent electrodes 22 are mutually parallelly formed with a prescribed space 24 at the bottom part of the transparent substrat 21, namely a space between the surface of a liquid crystal layer 11 side and a color filter layer, or a space between the color filter layer and the bottom part of the transparent substrate 21. These transparent electrodes 22 intersect orthogonally with respective plasma electrodes 15 and respective regions intersecting with respective plasma electrodes 15 correspond to respective picture elements 23. Further, the shielding films 25 made of the insulating materials are formed on the plasma electrodes 15, namely on anodes and cathodes which are a pair of electrodes within respective plasma chambers 12.  At this point, when plasma discharge is generated and the plasma electrodes 15 receive an ion impact, the scattering and sticking of the electrode materials to the plasma electrodes 15 in the regions intersecting with the spacings 24 between the respective transparent electrodes 22 is prevented, thus the insulating state between the adjacent picture elements 23 is maintained.
Patent JP-H1061367-A (JP)
Title: Overshot of wire line sampler
Inventor: ENDO TETSUYA
IPC: E02D1/04
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an overshot for use with a wire line sampler which is easy to unlatch, when drilling the ground with a boring machine and sampling a sample core. SOLUTION: A main shaft 44 resiliently energized via a cylinder body 43 and a compression coil spring 45 is placed within the first end of the latch-out ring 41 of an overshot 40. The first end of a latch case 42 is fitted into the end of the latch-out ring 41 and connected thereto by a spring pin 43a. When the main shaft 44 connected via an eye bolt 2 to a wire from above the ground is pulled to resist the compression coil spring 45, oil in a first oil chamber 1a flows into a second oil chamber 2a, moving the latch-out ring 41 to the right relative to the latch case 42, with the result that the left outer end of a latch 42a is pressed inward by a taper surface 41b to release a claw 42c.
Patent JP-S60131279-A (JP)
Title: Paper-feeding mechanism enabling printer to print on sheet form paper up to trailing end of said paper
Inventor: OOISHI MASAMI
IPC: B41J13/036
Filed: 1983-12-20
Abstract: PURPOSE:To enable to securely print on a sheet form paper up to the trailing end of the paper, by a construction wherein a press roller forcibly rotated separately from a plurality of sheet form paper feeding rollers is provided on the upper side of a printing head so that it is rotated while being pressed against a platen. CONSTITUTION:When a printing paper 14 is inserted between a sheet form paper guide 12 and a rubber platen 2 through a paper-inserting part 13 and the platen 2 is driven, a front sheet form paper feeding roller 9, a rear sheet form paper feeding roller 10 and the press roller 6 are also simultaneously rotated, so that the paper 14 is printed by a printing head 5, and is sequentially fed by the roller 6 and the platen 2. In this case, a press roller gear 8 is forcibly rotated by the rotation of a platen gear 4, whereby the rotation of the platen 2 is securely transmitted to the press roller 6, the paper 14 is fed by the rollers 9, 10 and the roller 6, and printing is securely conducted up to the trailing end of the paper 14. Accordingly, the printing paper can be prevented from being used wastefully.
Patent JP-H1064909-A (JP)
Title: Method for manufacturing antireflective film
Inventor: SAMOTO NORIHIKO
IPC: H01L21/768
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To form aluminum nitride which is not converted into aluminum oxide and to impart the aluminum nitride with an antireflection effect against exposure light by, after forming an aluminum alloy wiring on a semiconductor substrate, forming an aluminum nitride film on the surface of it. SOLUTION: Afrer an aluminum alloy wiring 13 is formed on a semiconductor substrate 11, an aluminum nitride film 15 is formed on the surface of the aluminum alloy wiring 13. For example, after the aluminum film 13 is formed on a BBSG film 12 on the silicon substrate 11, while the substrate 11 is heated to 200 deg.C or above, the surface of the aluminum film 13 is plasma-processed with a mixed gas 14 of nitrogen and hydrogen. As a result, the aluminum nitride layer 15 is formed. Formation conditions of the aluminum nitride layer 15 are, for example, plasma irradiation period 0.5-1 hour, nitrogen:hydrogen=75:25, mixed gas flow rate = 24SCCM, pressure = 24 × 10<-4> Torr, heating period = 1 hour at 250 deg.C, and film thickness = 30nm.
Patent JP-H0975919-A (JP)
Title: Regeneration type water purifying device
Inventor: SUGA TAKAAKI
IPC: C02F1/28
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration type water purifying device capable of exactly discharging the stagnating water, air, etc., in a septic tank with simple device constitution. SOLUTION: A drain hole 2a is formed at the point of a supporting plate 2 where this place faces the bottom end of the central hole 3a of a cylindrical adsorbent material 3. This drain hole 2a is provided with a check valve 6 for permitting the fluid passage downward and prohibiting the fluid passage upward and, therefore, the stagnating water, air, etc., on the inner side of the cylindrical adsorbent material 3 are directly discharged through the check valve 6 disposed at the supporting plate 2 without passing this water, air, etc., through the cylindrical adsorbent material 3 in the draining and air discharge stage at the time of a detaching treatment. The smooth execution of the desired drainage and air discharge is assured even if a negative pressure is not acted on a raw water introducing port 1a, unlike heretofore.  The size of the device is reduced without requiring the intricate constitution for the drainage and air discharge.
Patent JP-2001063942-A (JP)
Title: Elevator monitoring device
Inventor: GOTO TAKESHI
IPC: B66B11/02
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To make a camera inconspicuous and to prevent it from being broken out of mischief by storing a display in a frame body, and storing the camera in the frame body. SOLUTION: A display 5, a camera 6, and dummy holes of the same shape as that of the peep hole of the camera 6 are provided on a frame body 4 provided at the upper section of an operation panel 2. A passenger operates the operation panel 2 after riding into a car 1. The camera 6 catches the face of the passenger, transmits and records the image on a video tape provided in a machine room or on the ceiling of the car 1, and the passenger can be displayed on a display 5 as required. Since the display 5 and camera 6 are stored in the frame body 4, the passenger is not aware of the camera 6 provided in the frame body 4, and the peep hole of the camera 6 is inconspicuous due to the dummy holes. If only weather forecast and news are shown on the display 5, the presence of the camera 6 becomes more difficult to perceive in particular.
Patent JP-S61119148-A (JP)
Title: Food forming machine
Inventor: ITAYA HIROMOCHI
IPC: A23L7/10
Filed: 1984-11-16
Abstract: PURPOSE:To make it possible to form a food into the shape of hand-rolled SUSHI, etc. in a food forming part thereof, by rotating a pair of rotors by a hand-operated mechanism to form recessed parts for forming the food on the respective outer peripheral surfaces by the pair of opposite rotors. CONSTITUTION:A food forming machine equipped with rotors 19 and 20 about two parallel shafts 21 and 22 urged by springs 30 in the mutual approaching direction with the separated and opposite outer peripheral surfaces to form recessed parts 25 and 27 for forming a food on the respective outer peripheral surfaces thereof, pairs of polygonal rotation transmitting bodies 32, 33, 36 and 37 of the same shape and size, rotatable about the shafts 21 and 22 as centers with the parallelism of the shafts 21 and 22 to minimize the interval therebetween when the recessed parts 25 and 27 of the rotors 19 and 20 are opposite, recessed parts or protruding parts on the respective apexes of the pairs of the rotation transmitting bodies to engage with each other and increase the interval of the two parallel shafts 21 and 22 when the apexes of the pairs of the rotation transmitting bodies are opposite and narrow the interval between the two parallel shafts 21 and 22 when the apexes of the pairs of the rotation transmitting bodies are disengaged and further manual driving mechanisms 41-43.
Patent JP-S6483201-A (JP)
Title: Inner bottom of shoes and insole for shoes
Inventor: KUMAI SANJI
IPC: A43B17/00
Filed: 1987-09-26
Abstract: PURPOSE: To form a clearance part between a foot arch and a shoe inner bottom by making the height of the shoe inner bottom other than an area corresponding to the ground point of an arch be lower than a reference surface in the shoe inner bottom corresponding to a foot bottom part. CONSTITUTION: A first layer 1a is a layer to be the reference surface in contact with the foot bottom part and disposed to the entire area of the surface of the shoe inner bottom (insole) 1 and a second layer 1b is disposed to a lower part. The second layer 1b is disposed so as to forcedly form the foot arch 2 and the second layer 1b is not disposed to the area 2a corresponding to the foot arch of the foot bottom part and the area 3a corresponding to toes 3 and is disposed to the area other than those. Thus, the height of the shoe inner bottom (insole) 1 of the area 2a corresponding to the foot arch and the area 3a corresponding to the toes 3 is made lower than the periphery for the thickness of the second layer 1b.  The extension/contraction amount in a thickness direction of the second layer 1b is extremely small and thus, the height of the area 2a corresponding to the foot arch is held so as to be lower than the periphery at all times and the foot arch 2 is forcedly formed.
Patent JP-H04299663-A (JP)
Title: Compensating method for bit-map resolution converter for operating white-writing type xerography laser printing
Inventor: RUISU DEI MEIROO
IPC: H04N1/393
Filed: 1991-09-20
Abstract: PURPOSE: To convert binary image data generated with lower resolution to data expressable with higher resolution by enlarging an image on the condition of pixel-to-pixel based on adjacent image pixels. CONSTITUTION: A pixel E at the center of original image pixels A-I is enlarged to integer multiple based on the relative binary states of adjacent pixels A-D and F-I. Concerning double enlarging, for example, the pixel E is enlarged to four output pixels Z1 -Z4 , and the binary state of pixel Z1 is set according to the application of prescribed state determination rules specified based on the binary states of original pixel E and original peripheral pixels. This determination rule of enlarging state is extended to much higher enlarging level and the binary state of black or white is determined for each enlarged image pixel. Thus, the binary image data originally generated with much lower resolution can be converted to the binary image data expressable with much higher resolution.
Patent JP-H0290222-A (JP)
Title: Pointing device controller
Inventor: KOYAMA FUKASHI
IPC: G06F3/038
Filed: 1988-09-27
Abstract: PURPOSE:To improve soft development efficiency and flexibility by dynamically executing interactive processing by setting up a pointing device, and uniforming the control system of the pointing device and the fetching of input data. CONSTITUTION:In a data terminal provided with pointing devices 6, a pointing device information setting mechanism part 1 defines the sorts and attributes of the pointing devices 6 in a pointing device control mechanism part 2. When a common input requesting command is generated from a host to plural pointing devices 6, the mechanism part 2 is referred, the pointing device 6 with the high priority is validated, data inputted from the device 6 and the identification code of the device 6 are matched and converted into a common format for respective pointing devices 6 and sent to the host. Consequently, the flexibility of the host can be improved and effective program development can be executed.
Patent JP-H0287863-A (JP)
Title: Echo erasing device for multi-spot conference
Inventor: MAKINO SHOJI
IPC: H04B3/23
Filed: 1988-09-26
Abstract: PURPOSE:To obtain a multi-spot conference echo erasing device which maintains a high erasion quantity by executing a proper correction of a pseudo echo path by providing a transmission/reception channel signal level detecting circuit and a separate channel control type double talk control circuit, and executing a double talk control at every channel. CONSTITUTION:In a multi-spot conference echo erasing device for erasing an echo signal by subtracting a pseudo echo signal from the echo signal, a transmission/reception channel signal level detecting circuit 20 and a separate channel control type double talk control circuit 21 are provided, so that a double talk control is executed at every channel. In such a manner, the multi-spot conference echo erasing device which maintains a high erasion quantity can be obtained irrespective of a reception signal level, and accordingly, a call quality in an inter-multi-point communication conference is improved.
Patent JP-S60135541-A (JP)
Title: Hydrogen storing alloy
Inventor: YONEZU IKUROU
IPC: C01B3/00
Filed: 1983-12-23
Abstract: PURPOSE:To obtain the titled alloy absorbing a large amount of hydrogen, easy to activate in the early stage of a hydrogenation reaction, and having a high reaction rate by substituting misch metal having a reduced Ce content for part of Ca in a Ca-Ni alloy so as to provide a specified composition. CONSTITUTION:This hydrogen storing alloy is represented by a formula Ca1-x (CFMm)xNi5 (where CFMm is misch metal having <=10wt% Ce content and 0<x<1, preferably 0.1<=x<=0.9). The alloy is a superior hydrogen storing alloy absorbing a large amount of hydrogen, easy to activate in the early stage of a hydrogenation reaction, and having a high reaction rate. The hysteresis between the absorption and dissociation of hydrogen is small, and the equilibrium hydrogen pressure at ordinary temp. is within the range in which the alloy is easily handled. Said CFMm is manufactured by removing Ce from ordinary misch metal having about 15% Ce content in the form of oxide and by carrying out electrolysis.