baber/WOPTO huggingface dataset:
Patent JP-H03267892-A (JP)
Title: Picture monitoring device
Inventor: TOGASHI YUICHI
IPC: H04N7/18
Filed: 1990-03-16
Abstract: PURPOSE:To easily discriminate what is a sensed object in a picture even when a wide range of monitor is implemented by surrounding a changing area of the picture sensed by a sensing means with a rectangle frame, magnifying and displaying the surrounded frame area. CONSTITUTION:A changing area on a picture sensed by a sending means 3 is surrounded by a rectangle, the surrounded rectangle area is magnified and displayed on a display means 5. Moreover, the magnification rate in the longitudinal direction and the lateral direction is made identical to the magnified rectangle area, the aspect ratio of the rectangle area is compared with the aspect ratio of the display means 5 and the magnification factor is obtained in matching with the longitudinal size or the lateral size of the display device 5. Thus, even in the case of a wide range of monitor, a supervisor easily discriminates what is an invaded object from the picture.
Patent JP-S55157155-A (JP)
Title: Loading unit
Inventor: HASHIMOTO KOUSUKE
IPC: G11B15/665
Filed: 1979-05-25
Abstract: PURPOSE:To simplify a mechanism to improve the positional precision, by providing a disc which is rotated and driven by the loading unit, a rotary drum fixed to the disc, a means which set the position of the magnetic tape to the same height by an inclined pin and a slant pin, and so on. CONSTITUTION:Disc 17 of the magnetic tape loading unit rotates at approximately 180 deg. while pulling out magnetic tape 10 by outlet-side guide pin 19 and inclined pin 20, and the magentic tape is wound around rotary drum 2 according to this rotation. In the magnetic tape pulling-out mechanism of this constitution, since guide pins 18 and 19 are fixed to disc 17, inclined pin 20 and the rotary drum, the mutual positional precision can be secured. Thr running system is so constituted that height of guide pin 18 may be equal to that of tape guide 25 by inclined pin 20 and slant pin 26. Consequently, fitting of pins are vertical, and the structure is simplified.
Patent JP-H04301983-A (JP)
Title: Tuning device
Inventor: ISHIKAWA YOJI
IPC: H04N5/445
Filed: 1991-03-29
Abstract: PURPOSE:To facilitate a tuning operation and to enable direct tuning even when there are a lot of channels by confirming correspondence between a channel number and a broadcasting station. CONSTITUTION:A first button to instruct display to a commander 1 and a second button group for tuning are provided, and a microcomputer 3 equipped with a memory 5 is provided. The microcomputer 3 displays the relation of correspondence between the second button group registered on the memory and the name of the broadcasting station on a display screen according to a video signal from a tuner 6 through a video processing part 7 by the first button input of an operator. Continuously, the microcomputer 3 instructs the tuning of the broadcasting station corresponding to a button input to the tuner 6 according to the arbitrary button input of the second button group by the operator.
Patent JP-H02283169-A (JP)
Title: Picture processor
Inventor: IKEDA YOSHINORI
IPC: H04N1/387
Filed: 1990-03-16
Abstract: PURPOSE:To discriminate clearly a character or the like to be synthesized on a picture independently of background by replacing an half tone picture and a character data as to the picture element to superimpose the character data when the half tone picture and the character are superimposed. CONSTITUTION:A dot data 115 of a character picture read from a characteristic image memory 8 and a dot data 116 of a half tone picture read by a half tone picture image memory 21 act respectively each other exclusively. That is, in the case of printing out a character, the data 115 goes to logical 1 and the level of the background, that is, the value to the same picture element read from a dark tone memory 36 is logical 1, then the output of an AND gate 37 goes to 0 and a character of white level on a black background is outputted. When the background level is white or light color, the output of a gate 37 goes to 1 and the character is printed out. On the other hand, in the case of printing out the half tone picture, when the level of the data 115 is logical 1, since the output of an AND gate 38 is logical 0 independently of the data 116, no picture appears where there is any character. Thus, the character with white level on the black level background is realized.
Patent JP-H02246269-A (JP)
Title: Solid image pick-up device and video camera unit
Inventor: KADOWAKI MASAHIKO
IPC: H04N5/335
Filed: 1989-03-20
Abstract: PURPOSE:To facilitate the discrimination of directivity for preventing the misconnection from occurring by a method wherein a recession is provided on the slipped position from the central part of the first side on an edge of a package. CONSTITUTION:An IDX indicating the direction of a solid image pick-up device is provided on a side with no leads IL arranged thereon and then formed by forming the edge of a package into a recession. This index provided on the edges of upper and lower ceramic bodies UPP, LOW fills the role of an index indicating the circuit arrangement reference positions of outside leads IL amounting up to twenty each. That is, when the device is mounted, the pins, etc., adapting to the recession of IDX are erected on the mounting board side so as to play the part of a preventing means of the misconnection. Through these procedures, the directions of the package can be easily discriminated to prevent the inversed insertion from occurring.
Patent JP-H04303018-A (JP)
Title: Door for automobile
Inventor: KAWATO KOJI
IPC: B60J1/10
Filed: 1991-03-29
Abstract: PURPOSE:To reduce the number of part items and assembling manhours relative to a partition panel and to form the partition panel into a flush surface shape. CONSTITUTION:A partition sash 5 and a fitting part 6 to be fitted to a door sash body 2 in a periphery of a partition panel 4 are integrally molded in such a manner that their outer faces are conformed flush with each other to form the partition panel 4 of a resin material, and an outside molding for decorating the periphery of the partition panel 4 is also integrally molded.
Patent JP-S58183971-A (JP)
Inventor: MAKINO YASUO
IPC: B07B7/06
Filed: 1982-04-22
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-S59195578-A (JP)
Inventor: FUJIMOTO TSUKA
IPC: B22D41/32
Filed: 1983-04-15
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-S542622-A (JP)
Title: Film reader
Inventor: KOBAYASHI SHIYOUJI
IPC: H04N7/173
Filed: 1977-06-08
Abstract: PURPOSE: To add sound information to picture information retrieved from a film, by providing a drum containing sound information and a sound-speed converting recorder onto the driving rotation axis of a rotator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61246825-A (JP)
Title: Japanese word processing keyboard device
Inventor: FURUKAWA JINICHI
IPC: G06F17/21
Filed: 1985-03-30
Abstract: PURPOSE:To attain Kanji (Chinese character) conversion or word conversion processing from a keyboard itself by inputting switchingly characters depending on the code system of one character one byte and characters depending on the Japanese language code system of one character two bytes. CONSTITUTION:A mode changeover means 13 changes over the normal mode and the Kana/Kanji (Chinese character) mode. In case of the normal mode, a normal character input section 16 allows datainput of one character one byte similarly as the input of conventional alphaneumerics. In case of the Kana/ Kanji mode, an expression retrieval means 15 retrieves a registered area 18 based on the input reading, and the reading the converted into an expression including Japanese characters registered in advance. An expression registration means 17 registers the reading and the expression being an object of conversion to the area 18 according to the registration command. The output of the expression retrieval means 15 and a normal character input section 16 is converted into a code as required and the code is sent to a display by a data transmission means 19.
Patent JP-S58185790-A (JP)
Title: Formation of electrode on ion exchange membrane
Inventor: KAMINO YASUYOSHI
IPC: C25B9/23
Filed: 1982-04-20
Abstract: PURPOSE:To form an electrode layer on one side of an ion exchange membrane by plating, by holding a plating soln. of a specified pH contg. a platinum compound, hydrazine and a surfactant on the side of the membrane, allowing an alkali soln. to penetrate into the plating soln. from the other side, and reducing the platinum compound with the hydrazine. CONSTITUTION:A plating soln. 5 of 5-6pH contg. a compound of a platinum group metal such as chloroplatinic acid, hydrazine and a surfactant is prepared. An ion exchange membrane 4 is put between an upper plating soln. holder 2 and an under alkali soln. holder 3, and the plating soln. 5 is poured in the holder 2. An alkali soln. 6 is introduced into the holder 3 from the inlet 7 to fill the holder 3. The alkali soln. 6 penetrates into the plating soln. 5 through the membrane 4, and the hydrazine in the soln. 5 reduces the chloroplatinic acid in the presence of the penetrated alkali soln., forming an electrode, film 9 on the upper surface of the membrane 4.
Patent JP-H01239819-A (JP)
Title: Magnetic powder and magnetic recording medium using same
Inventor: SUEYOSHI TOSHINOBU
IPC: H01F1/11
Filed: 1988-03-19
Abstract: PURPOSE:To sufficiently improve mechanical and magnetic characteristics of magnetic iron oxide powder by forming a film made of boron compound on the surfaces of the particles of magnetic iron oxide powder, and further forming a film made of aluminum compound of aluminum compound and silicon compound thereon. CONSTITUTION:A film made of boron compound is formed on the surfaces of the particles of magnetic iron oxide powder, and a film made of aluminum compound or aluminum compound and silicon compound is further formed thereon. The film is preferably formed of oxide of boron, aluminum or silicon or hydrate oxide, and the film made of the boron compound is preferably contained by weight in a range of 0.0005-0.05 of the boron in the film with respect to the powder. The film made of the aluminum compound or the aluminum compound and the silicon compound is preferably formed by weight in a range of 0.001-0.05 of the aluminum and the silicon in the film with respect to the powder.
Patent JP-H03268364-A (JP)
Title: Semiconductor storage device
Inventor: HORI MASAYUKI
IPC: H01L29/788
Filed: 1990-03-19
Abstract: PURPOSE:To obtain sufficient read currents at the time of erasing by bringing the film thickness of an insulating film in the extending section of a control gate to 600Angstrom  or less. CONSTITUTION:A floating gate 15 composed of polysilicon is formed onto the surface of a semiconductor substrate 11 through a first gate oxide film 14, and a control gate 17 consisting of polysilicon, etc., is formed onto the floating gate 15 and the semiconductor substrate 11 through a second gate oxide film 16. A gate oxide film 18 is extended to the semiconductor substrate 11 at one end section (an offset section) of the control gate 17 at that time, and the thickness of an insulating film 18 in the extending section (the offset section) is brought to 600Angstrom  or less. Accordingly, read currents at the time of erasing can be acquired at a sufficiently large value.
Patent JP-S55158204-A (JP)
Title: Blast furnace operating method
Inventor: KAJIWARA YOSHIMASA
IPC: C21B5/00
Filed: 1979-05-30
Abstract: PURPOSE:To stabilize the conditions of the blast furnace by providing the plural continuous closed tuyere groups by way of three or more open tuyeres inbetween in the case of decreasing blast and subsequently opening the closed tuyere groups from the end or both ends in the case of increasing blast. CONSTITUTION:In the case of reducing the blast by closing part of tuyeres owing to the occurrence of blow-through and a large amount of deposits in the blast furnace during the blast furnace operation, plural continuous tuyere groups are closed such as tuyeres No.1-No.4 and tuyeres No.11-No.14, and at least three or more open tuyeres are provided between these, whereby the blast reduction is done. In the case of restoring the air flow to the original and increasing the blast upon stabilization of the furnace conditions, the closed tuyere groups No.1-NO.4 and No.11-No.14 are subsequently opened from the tuyere at one end or those at both ends to open all the closed tuyeres, whereby the original operating condition is restored.
Patent JP-H03267529-A (JP)
Title: Engine controller
Inventor: YOSHIDA TATSUYA
IPC: F02P11/04
Filed: 1990-03-19
Abstract: PURPOSE:To prevent the abnormal rise of an engine revolution speed by installing an ignition suspending means for suspending the ignition of the engine when the opening/closing of a throttle valve is judged to be abnormal. CONSTITUTION:When a motor 4 is broken, or a throttle valve 5 does not operate, or a throttle speed sensor 6 fails, the opening/closing operation of a throttle valve 5 which differs from the operator's intention in the operation of an accelerator pedal 1 is generated, and safety is deteriorated. Accordingly, in a throttle opening/closing control circuit, a throttle opening/closing anomaly detecting circuit 3 is provided, and the detecting circuit 3 detects anomaly by comparing the aimed throttle opening degree obtained from the accelerator signal and the signal of a throttle opening degree sensor 6, and in case of anomaly, an anomaly signal is outputted into an ignition control circuit 10. In this ignition control circuit 10, the ignition timing, etc., are calculated according to the engine revolution speed and a variety of engine parameters, and an ignition signal is outputted into an ignition coil 11 for igniting a spark plug 12.
Patent JP-2000255772-A (JP)
Title: Pneumatic minute component carrying device and vibration type minute component supply device
Inventor: MATSUSHITA SHIGEKI
IPC: B65G51/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide both a pneumatic minute component carrying device allowing easy removal of fillerlike foreign matter and a vibration type minute component supply device using the pneumatic minute component carrying device for return carriage. SOLUTION: In this pneumatic minute component carrying device, a minute component 1 carried through a pipe passage 2 at a high speed is turned and lowered within a deceleration vessel 4 connected with a discharge end 3 of the pipe passage 2 in the tangential direction of the discharge end 3 to allow deceleration of the component 1, and is collected in a receiving vessel 5 under the deceleration vessel 4, while fillerlike foreign matter 14 having a small gravity is discharged from a foreign matter discharge port 12 formed in the deceleration vessel 4 by use of a difference in a turn track caused by a gravity difference between the minute component 1 and the fillerlike matter 14. Thereby, the fillerlike matter 14 mixed in the minute component 1 can be easily removed.
Patent JP-S55160198-A (JP)
Title: Manufacture of cylindrical impeller
Inventor: MATSUI KATSUJI
IPC: B29C65/08
Filed: 1979-05-30
Abstract: PURPOSE:To manufacture a precise product of an impeller by conducting the supersonic bonding with holding members securely enclosing and supporting two or more circular members of impeller material, thereby preventing a core of a cylindrical impeller from offsetting and tilting. CONSTITUTION:Each impeller material 1 is made up by circularly and vertically shaping many blades 3 on one side of a circular member 2 and circularly forming many connection grooves on the other side of it. When a few impellers 1 above mentioned are brazed, at least two or more circular members 2 connected by plugging edges of blades 3 into connection grooves 4 are applied with vibro-energy from both sides of circular members 2 by a supersonic vibrator 7, with circular members 2 enclosed and supported by holding members. Because the brazing of impeller materials 1 is conducted under the state where holding members 6 encloses and supports two or more circular members 2, a product of an impeller can be prevented from offsetting and tilting, and precisely turned out.
Patent JP-S58184097-A (JP)
Title: Gas shielded arc welding method of dead soft steel
Inventor: SAITOU SHIYOUJI
IPC: B23K35/368
Filed: 1982-04-23
Abstract: PURPOSE:To prevent the solidification cracking by welding thoroughly even if a steel material contg. a specific amt. of C is welded at a high speed in the stage of gas shielded arc welding of said material at the specific welding speed or above by contg. Ni in a filler for a compsoite wire at a specific weight ratio with the wire or above. CONSTITUTION:A stee material contg. 0.005-0.06% C is subjected to gas shielded welding at >=40cm/min welding speed. An Ni-contg. composite wire is used in this case and the content of Ni to be contained in the filler of said wire is specified so as to satisfy the equation in the ratio of Ni (w) based on the weight of the wire. In the equation, C(p); the content % of carbon in the steel material, C(t); the content % of carbon in the sheath of the wire, C(w); the content % of carbon in the filler based on the weight of the wire. At least the 1st layer is welded by using such wire.
Patent JP-H04300965-A (JP)
Title: Electrically conductive liquid silicone composition
Inventor: WATANABE SATOSHI
IPC: C09C1/52
Filed: 1991-03-29
Abstract: PURPOSE:To provide an electrically conductive liquid silicone composition having excellent dispersibility and storage stability and useful as a sensor material, ink material, adhesive, etc., having stable electrical conductivity independent of ambient temperature. CONSTITUTION:The objective composition contains (A) an addition-curing polyorganosiloxane, (B) carbon black produced by the exothermic decomposition of acetylene and having a chlorine liquid absorption of <=12ml/5g and an iodine adsorption of <=50mg/g, (C) a polyorganosiloxane having alkenyl groups at both terminals and a viscosity of 3,000-500,000cps at 25 deg.C and (D) a solvent.
Patent JP-S61224913-A (JP)
Inventor: INOUE KUNIHIDE
IPC: A01G1/04
Filed: 1985-03-30
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-H05272079-A (JP)
Title: Transfer style printing
IPC: B41M5/34
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a multi-color dyed image with a high color-reproducibility by melt-transferring hot-melt inks respectively containing yellow, magenta and cyanogen sublimable dyes on a sheet for a master in a specified order and subsequently transferring the sublimable dyes in the superposed image. CONSTITUTION:When using a heat transfer ribbon involving a single base plate coated with a sublimable yellow ink-containing hot-melt ink (Y), a sublimable magenta dye-containing hot-melt ink (M) and a sublimable cyanogen dye- containing hot-melt ink (C) or separated base plates respectively coated with these inks and selectively melt-transferring two or more kinds of the above- mentioned inks (Y), (M) and (C) on the sheet for a master, these inks are melt- transferred in order of the inks (C), (M) and (Y) (In the case when transfer of an ink among the these inks is not required, the remainder inks are transferred in this order by omitting the ink unused) so as to make a master image composed of superposed images printed with the respective inks on the sheet for the master. The sublimable dyes in the superposed image are then transferred to the object material to be transferred. Thereby, a nearly achromatic black or gray color can be obtained.
Patent JP-S60211267-A (JP)
Title: Water heater utilizing centrifugal force
Inventor: WATANABE RIYUUICHI
IPC: F24J3/00
Filed: 1984-04-04
Abstract: PURPOSE:To efficiently obtain heat by directly changing water power and wind power into heat by a method wherein frictional heat is produced by utilizing centrifugal force and a liquid is heated by utilizing said produced heat. CONSTITUTION:When a shaft 1 is rotated by a water wheel or a windmill, friction blocks 7 loosely held in holders 2, which are fixed onto the shaft 1 respectively, are pressed against the inside of a friction tube 4 and moved circumferentially together with the rotation of the shaft, resulting in heating the friction tube. The liquid entering through a fluid inlet pipe 10 fills the hollow portion 5 formed between the friction tube and an outer tube 6 and, when the temperature of the fluid reaches a certain temperature, is sent through a fluid outlet pipe 11 to a hot water storage tank.
Patent JP-H0590676-A (JP)
Title: Power supply apparatus
Inventor: HENRIKASU YOHANESU MARIA FUAN
IPC: H01L33/00
Filed: 1992-03-25
Abstract: PURPOSE: To maintain one variable at a desired value, and at the same time, another variable within a range that can be considered at least safe, by controlling power supplied to a device. CONSTITUTION: A test circuit 3 consists of four stages 3a-3d and each stage is connected to one of four test input terminals 5a-5d. The output terminal of the stages 3a-3d is connected to first input terminals 7a-7d of comparison circuits 9a-9d, and second input terminals 11a-11d of the comparison circuit are connected to a generator 13 for generating a reference signal that becomes the criterion of the desired value of a related variable. The output terminals of the comparison circuits 9a-9d are connected to input terminals 15a-15d of a control member 17. The control member 17 controls power supplied to a device 1 via an output stage 19 so that at least one variable corresponding to a test signal becomes nearly equal to a desired value for a related variable and another variable corresponding to the test signal does not become larger than the related desired value.
Patent JP-H06283552-A (JP)
Title: Compound semiconductor device and manufacturing method thereof
Inventor: WATANABE KOJI
IPC: H01L29/812
Filed: 1993-03-26
Abstract: PURPOSE:To decrease the stray capacitance while enhancing the rapidness further reducing the shift in threshold value voltage by removing a semiinsulating substrate beneath conductive layers. CONSTITUTION:A GaAs buffer layer 2, a non-doped AlGaAs layer 3, an n type GaAs layer 4, another non-doped AlGaAs layer 5 and an n<+> type GaAs layer 6 are epitaxially grown on a semiinsulating substrate 1. Next, insular conductive layers are formed by mesaetching step and then trenches 8 are excavated perpendicularly to the substrate 1 in the two positions beside this insular conductive layers. Next, the GaAs buffer layer 2 and the substrate 1 are etched away to connect the two trenches 8 thereby forming a cavity 10. Through these procedures, there is nothing to bring into contact in the cavity 10 beneath the conductive layers so that parasitic capacity may be decreased thereby enabling the rapidness and short channel effect to be enhanced while the side gate effect to be lost.
Patent JP-S58186583-A (JP)
Inventor: MATSUMURA KATSUYUKI
IPC: B25J9/00
Filed: 1982-04-23
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-S543008-A (JP)
Title: Preparation of methacrylic acid
Inventor: ANDOU NAOKI
IPC: C07C57/05
Filed: 1977-06-09
Abstract: PURPOSE: To prepare methacrylic acid free from isobutyric acid economically, by oxidizing isobutene by use of a catalyst containing Mo, Bi, Fe, Co or Ni, and O, and subsequently oxidizing by use of a catalyst containing Mo, P, V, K and the like, and O. 
     COPYRIGHT: (C)1979,JPO&Japio