baber/WOPTO huggingface dataset:
Patent JP-H0879386-A (JP)
Title: Key telephone set
Inventor: ONOZUKA KATSUHIKO
IPC: H04M3/44
Filed: 1994-09-05
Abstract: PURPOSE: To enable speech with a called destination automatically after reaching it with one touch by controlling a hand-free function of a calling slave set that has performed key operation to be set in the on state when a reply to the call is detected. CONSTITUTION: When hook-off is made by a key telephone set 5, a control section 55 detects hook-off from the state of a hook switch HS. When hook-off information a sent to a master set 1 and the operation of an external line key A of a key board 57 is detected succeedingly, the operation information is sent to the master set 1. A CPU 14 of the master set 1 receiving the operation information acquires a corresponding external line. Then the CPU 14 of the master set 1 reads an automatic dial number of a RAM 16 and sends it to the external line. An opposite party is called by acquisition of the dial signal and the transmission of it to the external line to set an external line speech state. After the speech is finished, the telephone set conduct call termination processing automatically.
Patent JP-S59101269-A (JP)
Title: Production of build-up roll by tinkering
Inventor: ONO SHIYUUJI
IPC: C22C38/00
Filed: 1982-12-03
Abstract: PURPOSE:To deposit thoroughly a high carbon high chromium cast iron to the core part of a roll heated to a specific temp. by installing concentrically the master mold of segmental molds around the core part of said roll and pouring a specific molten metal in the spacing between the core part of the roll and the master mold. CONSTITUTION:A core part 1 of a roll made of a carbon steel is placed on a roll base 5 and a high frequency induction heating coil 2 is installed on the outside surface of the part 1 to heat the outside surface of the part 1 to >=500 deg.C. The coil 2 is then removed downward from the part 1, and a master mold 3 is moved inward to fit a bottom mold 4 into the groove 5a of the base 5 and after the spacing between the part 1 and the mold 3 is set at a prescribed size, a top mold 6 is installed on the part 1 and the mold 3. A molten high carbon high chromium cast iron (contg. >=3.0% C, >=0.5% Si, >=0.5% Mn, >=13% Cr, and others including 1 or >=2 kinds among V, Nb, Mo, W) melted separately is poured into the spacing between the part 1 and the mold 3 whereby a build-up roll by tinkering wherein the high carbon high chromium cast iron is deposited on the outside surface of the part 1 is thus obtd.
Patent JP-H0258841-A (JP)
Title: Manufacture of ii-vi compound semiconductor crystal
Inventor: FUKUDA KATSUYOSHI
IPC: H01L21/363
Filed: 1988-08-25
Abstract: PURPOSE:To produce single crystals efficiently in high reproducibility, thereby manufacturing the title II-VI group compound semiconductor crystals of high quality by a method wherein single crystal deposited surface of seed crystal is subjected to specific value. CONSTITUTION:10g of polycrystalline ZnSe as a raw material 102 and e.g., 5mg/cm<2> of I2 at least one selected from halogen elements as a carrier 103 carrying the impurity in raw material as well as forming the atmosphere in a sealing tube 101 are arranged on the bottom part of the sealing tube 101 formed of quartz while a ZnSe seed crystal 11 formed specifying the prospected single crystal deposited surface not to exceed 1mm<2> is arranged on an upper narrow part and then the top part of the sealing tube 101 is fusion-sealed. The bottom part of the sealing tube 101 wherein the raw material 102 and the carrier body 103 are arranged and the top part thereof are respectively arranged on the high temperature part and the low temperature part of a heating furnace to be single crystal-deposited as they are with the elapse of around two weeks. Said crystal deposition is notably accelerated when the single crystal deposited surface is reduced not to exceed 2mm<2> to be single crystallized in high reproducibility subject to the least dispersion in the deposited surface not to exceed 1mm<2>.
Patent JP-S6190083-A (JP)
Inventor: OGAMI HIDEAKI
IPC: G21C3/33
Filed: 1984-10-11
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-S6189215-A (JP)
Title: Separation of polycyclic aromatic polymer
Inventor: YOSHIKAWA MASATO
IPC: C10G53/06
Filed: 1984-10-09
Abstract: PURPOSE:To effect the selective separation of the titled polymer, and to obtain debituminized oil, by adding a solvent selected from specific hydrocarbons or ketones to the thermal cracking residue of naphtha at a specific ratio, and rinsing the obtained slurry with a specific amount of rinsing solvent. CONSTITUTION:A thermal cracking residue oil of naphtha having a boiling point of preferably >=180 deg.C and a specific gravity of 1.0-1.1 is mixed with one or more solvents selected from (A) 3-20C aliphatic or alicyclic hydrocarbons (e.g. n-hexane) and (B) 3-5C aliphatic or alicyclic ketone compounds (e.g. acetone), at a solvent ratio of 2-15 (weight of solvent/weight of stock oil), and is treated at 0-60 deg.C to obtain a slurry containing separated heavy fraction. The slurry is filtered, and rinsed with the above solvent at 0-60 deg.C at a solvent ratio of 1-15 (weight of the rinsing solvent/weight of stock oil), to effect the objective separation process. A debitumenized oil having low S-content and low viscosity can be obtained from the filtrate.
Patent JP-H0554140-A (JP)
Title: Feature amount extracting method for binary image and processing system for image using same method
Inventor: MASUDA YOSHINARI
IPC: G06T7/60
Filed: 1991-08-23
Abstract: PURPOSE:To enable a similar image retrieval not to damage similarity by white/ black inversion by executing an image processing while extracting a run feature amount and a mesh feature amount such as a run number or a run length not to be changed in respect to a black/white inverted image. CONSTITUTION:An image inputted from an image input part 1 is binarized by a binarizing processing part 2 and stored in an image data storage part 3. A longitudinal run number extraction part 4 extracts the run number to each column, namely, the sum of the black run number and the white run number. A lateral run number extraction part 7 extracts the run number to each row, namely, the sum of the black run number and the white run number. A longitudinal run length extraction part 10 and a lateral run length extraction part 13 extracts longitudinal and lateral run lengths. A mesh feature amount extraction part 16 extracts the mesh feature amount dividing the absolute value of difference between the number of black picture elements and the number of white picture element in the mesh with the number of all the picture elements in the mesh. Thus, the feature amount can be extracted without damaging the similarity by the white/ black inversion.
Patent JP-S6190368-A (JP)
Title: Video disc player
Inventor: TAKADA SHOJI
IPC: G11B20/10
Filed: 1984-10-09
Abstract: PURPOSE:To prevent the deterioration of sound quality and to obtain a sound output having high quality, by providing a circuit to combine sound signals of different channels before a digital signal is converted into an analogue signal, at the stage of sound signal reproduction. CONSTITUTION:The sound signals of different channels issued from a pre-amplifier 3 are converted into digital signals by an FM signal demodulation circuit 4, pass through a correction circuit 5, and digitally combined at a digital sound combining circuit, are processed and reproduced by an AHD sound signal processing circuit, and then outputted from a terminal 15. As the sound signals of different channels are digitally combined, the deterioration of sound quality is prevented and the sound output having high quality can be obtained.
Patent JP-H0775483-A (JP)
Title: Cellulosic food casing improved in aging characteristic
Inventor: KURAUSUUDEIITAA HANMAA
IPC: C08L1/06
Filed: 1994-08-12
Abstract: PURPOSE: To provide a casing which reduces the permeation of water, has strength and flexibility even in the case of low moisture content and facilitates processing by containing alginic acid (salt) and fat or the like in the fiber reinforced cellulose-based food casing. CONSTITUTION: This fiber reinforced cellulose-based food casing contains alginic acid (salt) in 3 to 25 wt.% in the weight of cellulose and fat or fatty compound or oil in 1 to 20 wt.%. It is preferable that the fatty compound is calcium stearate and the oil is olive oil.
Patent JP-H0555351-A (JP)
Title: Work handling mechanism
Inventor: OKAMURA KOICHIRO
IPC: H01L21/67
Filed: 1991-08-23
Abstract: PURPOSE:To obtain a work handling mechanism, which restrains damage to a work at the time of handling or the misalignment of the work from being generated. CONSTITUTION:Stoppers 5a and 5b for collet fixing use are respectively mounted in the side surfaces of handling mechanisms 1a and 1b and these stoppers 5a and 5b are actuated electromagnetically or mechanically, whereby collets 3a and 3b are simply fixed in arbitrary positions.
Patent JP-S60102730-A (JP)
Title: Liquid phase epitaxial growth device
Inventor: KUME ICHIROU
IPC: H01L21/208
Filed: 1983-11-09
Abstract: PURPOSE:To inhibit a temperature difference between a molten liquid and a substrate at a minimum by mounting a molten liquid reservoir so that the molten liquid immediately before growth is held just above a substrate crystal. CONSTITUTION:A holder 10 is mounted just under a molten liquid reservoir 6 in a first tank while holding a thin carbon board. Two substrate crystals 2 are held on the holder 10 at a regular interval. A molten liquid introducing path 11 is formed extending over a molten liquid receiver 9 from the front of the holder 10. Consequently, a molten liquid 7 immediately before growth is arranged just above the crystals 2 at close range of approximately 1-2mm. as much as possible. As a result, the molten liquid 7 and the crystals 2 are kept under an approximately isothermal state even when there is a temperature difference in a boat. Accordingly, unequal growth, etc. are eliminated.
Patent JP-H1151695-A (JP)
Title: Revolutions-sensor
Inventor: MURATA TAKAHITO
IPC: G01D5/245
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a revolutions-sensor comprising a magnetic detector having a bridge circuit of GMR elements(giant magnetic resistance element) in which the size of the magnetic detector is reduced. SOLUTION: A magnetic detector 16 comprises an insulating board 24 formed, on the surface thereof, with a bridge 26 of GMR elements. The bridge 26 comprises first through fourth GMR elements 26a-26d forming a bridge circuit. The GMR element bridge 26 is constituted such that the field acting on the first and third GMR elements 26a, 26c is varied depending on the rotation of a sensor rotor 12 but the field acting on the second and fourth GMR elements 26b, 26d is kept constant. Consequently, the degree of freedom is increased in the arrangement of the second and fourth GMR elements 26b, 26d.
Patent JP-H11101169-A (JP)
Title: Fuel injection system with fuel injection device operated on principle of accumulating energy in solid
Inventor: HEIMBERG WOLFGANG DR
IPC: F02N19/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection system with a fuel injection device operated on the principle of accumulating energy in a solid, which is capable of starting an engine even when no starting battery is furnished and no electric energy can be used because a generator is in power failure. SOLUTION: A fuel injection device 504 operated on the principle of accumulating energy in a solid for fuel injection into an engine 500 via injection nozzles 508 after fuel is supplied from a fuel tank 502 thereto and an auxiliary starting device to supply fuel to a spray 506 for the engine 500 via a control valve 505 after is supplied from a fuel tank 502 via a precompression pump 501 thereto are provided. The flow resistance of the control valve 505 of the auxiliary atarting device in combination with the flow resistance of the spray 506 is so set that a required amount of fuel for starting the engine at an engine starting speed can be supplied with pressure fed by a compression pump 501, without supplying electric energy to the injection device 504.
Patent JP-H0637429-A (JP)
Title: Manufacture of flexible printed wiring board
Inventor: ARAI HITOSHI
IPC: H05K3/28
Filed: 1992-07-16
Abstract: PURPOSE:To improve a solder submergion-proof property between a cover-laid film and the copper circuit surface by performing strike plating treatment on the coppercircuit surface in a plating liquid having a low metal ion density. CONSTITUTION:An oxide and impurities are taken away from the copper foil face of a substrate for flexible printed wiring by acid washing. Next, after forming a circuit pattern on this substrate by a printing method or a dry filming method, a copper foil excepting a circuit is removed by etching in order to form a copper circuit. Next, strike plating treatment is performed on this copper circuit surface in a plating liquid of a low metal ion density for a short time and with a big current density. Next, a cover-laid film is connected by heating and pressure so as to be made a flexible printed wiring board. In this way, a metal layer is formed on the copper surface by strike plating in order to improve close adhesiveness between the cover-laid film and the copper circuit as well as heat resistance.
Patent JP-H0962958-A (JP)
Title: Fire alarm
Inventor: SAKIHARA KYO
IPC: G08B25/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To detect a fire at an early stage by starting a fire forecasting timer when the output of a sensor reaches a prescribed fire forecasting threshold value being on the side of a more stationary value than a prescribed fire threshold value. SOLUTION: When the sensor output of a sensor means 1 reaches the prescribed fire forecasting threshold value being on the side of a stationary value lower than the fire threshold value, a fire forecast alarming means 3 transmits a fire forecast alarm and a timer starting means 5 starts the fire forecasting timer 4. When the sensor output reaches not less than the median value between the fire forecasting threshold value and the fire threshold value, that is when the sensor output has a prescribed tendency after being over the fire forecasting threshold value, a second fire alarming means 6 transmits a second fire alarm. When the sensor output is raised furthermore after then to reach not less than the fire threshold value, a first fire alarming means 2 transmits a first fire alarm.
Patent JP-H0551497-A (JP)
Title: Resin composition
Inventor: ASAI KUNIHIKO
IPC: C08K3/00
Filed: 1991-08-23
Abstract: PURPOSE:To provide a resin having high adhesiveness to polyurethane coating film and excellent resistance to gasohol (a mixture of gasoline and alcohol) and suitable for bumper, etc. CONSTITUTION:The objective resin composition is composed of (A) 30-80wt.% of a propylene-based polymer, (B) 5-40wt.% of a copolymer produced by the radical polymerization of at least two components consisting of ethylene and a polymerizable compound having OH group, (C) 5-35wt.% of a thermoplastic elastomer and (D) 3-15wt.% of an inorganic filler.
Patent JP-2001045466-A (JP)
Title: Device and method for controlling camera and storage medium
Inventor: KOBAYASHI TAISUKE
IPC: H04N19/85
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To move a remotely controllable camera in the direction of an object desired to be photographed without delay when a camera controller is connected to the camera. SOLUTION: In this camera controller controlling panning, tilting and zooming operations of a remote image pickup device 119 connected through a line through the line, a panoramic image is generated by combining images that are picked up when the device 119 operates in an off-line mode that is not connected to the line, a prescribed area image in the panoramic image is also designated, a control parameter for the device 119 to perform panning, tilting and zooming operations is acquired to obtain the image, when the line is connected and the mode is switched over to an on-line mode, the acquired control parameter is transmitted to control the image picking up operation of the image pickup device so that the image of the prescribed area can immediately be picked up, and a desired area is made to be fast selectable.
Patent JP-S6274172-A (JP)
Title: Uneven surface information detecting device
Inventor: EGUCHI SHIN
IPC: G06T1/00
Filed: 1985-09-27
Abstract: PURPOSE:To prevent the drop of a contrast of a fingerprint image by providing a reflection preventing means on the end face of a transparent plate. CONSTITUTION:An uneven surface information detecting device is provided with a transparent plate 10 against which an uneven surface 14 to be detected is pressed, a light source 11 for illuminating this uneven surface 14, an optical element 12 for leading out the light which is repeating a total reflection in the transparent plate 10, to the outside by breaking down its total reflecting condition, and an image pickup device 13 for detecting the beam which has been led out to the outside. As a reflection preventing means of the end face of the transparent plate 10, its end face is formed to an inclined surface 10a. The greater part of an unnecessary reflected light 15 from the uneven surface 14 to be detected is emitted in the air through the incline surface 10a.
Patent JP-H0494789-A (JP)
Title: Method for scattering hydrogen peroxide carrier
Inventor: JODAI TOSHIHIKO
IPC: C01B15/01
Filed: 1990-08-10
Abstract: PURPOSE:To easily scatter hydrogen peroxide carriers over a wide water surface by entraining the carriers with a fluid and scattering the fluid over the water surface contaminated with phytoplankton, etc. CONSTITUTION:A porous granular body 2 is placed in a vessel 1, hydrogen peroxide 4 is introduced into the vessel 3, and both materials are charged into a mixing vessel 5 in about 1:1 weight ration and mixed to obtain a hydrogen peroxide carrier 6. Seawater is pumped up by a slurry pump 7 and introduced into a solid-liq. mixing part 8, and the carrier 6 is entrained by the seawater and discharged over the sea. The carriers 6 are suspended in the seawater and dispersed, plankton, etc., are continuously exterminated by the active oxygen liberated from the carrier, and transparency of the seawater is improved. The carriers are easily scattered over the wide water surface in this way without deteriorating the carrier.
Patent JP-H0536060-A (JP)
Title: Magnetic recording medium
Inventor: HIRAMA MAKOTO
IPC: G11B5/708
Filed: 1991-07-30
Abstract: PURPOSE:To effectively prevent the generation of mildew by incorporating a material having a prescribed structure into a magnetic layer formed on a nonmagnetic base. CONSTITUTION:The material having the structure expressed by formula I is incorporated as a mildew-proofing agent into the magnetic layer or back coat layer. This agent is added to the above-mentioned layer at 0.005 to 1 pt.wt., more preferably 0.01 to 0.2 pt.wt. per 100 pts.wt. solid content by a method, such as internal addition or top coat. The mildew-proofing agent of the formula I may be used in combination with the existing mildew-proofing agents. The generation of the mildew is effectively prevented and the magnetic recording medium having the high reliability without being deteriorated in the characteristics is obtd. in this way.
Patent JP-H0766500-A (JP)
Title: Formation of optical thin film
Inventor: MAKUTA AKIO
IPC: H01L21/203
Filed: 1993-08-27
Abstract: PURPOSE:To form a high-performance multilayered dielectric reflecting film on the end face of an optical functional element composed of an InP semiconductor without deteriorating the performance and reliability of the functional element. CONSTITUTION:After forming a first film 21 of SiNx, SiO2, or Si on the light emitting surface 18 of a semiconductor laser element 11 by the plasma CVD method, a multilayered second film 22 is formed on the film 21 by the ion- assisted electron beam vapor-depositing method. Therefore, a high-performance multilayered reflecting film front which no leak current is generated can be formed, since the semiconductor junction exposed on the light emitting surface 18 of the element 11 is not destroyed.
Patent JP-H0878150-A (JP)
Title: High frequency thawing device
Inventor: FUJII SHIGEKI
IPC: F24C7/02
Filed: 1994-09-06
Abstract: PURPOSE: To provide a high frequency thawing device in which a material to be thawed is prevented from being partially baked or boiled when it is particularly large, and can be finished in the state close to a set intended temperature as much as possible. CONSTITUTION: Heating upper and lower electrodes 2a, 2b set in a heating chamber 1 are arranged in parallel to each other, so that a material 3 to be thawed is put between both the electrodes 2a, 2b. The upper electrode 2a is connected to a raising and lowering device 4 so as to be vertically movable. A high frequency high voltage is applied to both the electrodes 2a, 2b by a high frequency power source 5. A radiation heat sensor 6 is set on the side surface part in the heating chamber 1 so as to detect the side temperature of the material 3 to be thawed.
Patent JP-2001041932-A (JP)
Title: Leakage flux flaw detecting-apparatus and method for judging defect
Inventor: TOMATSU TAKUYA
IPC: G01N27/83
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To highly accurately detect minute flaws. SOLUTION: A leakage flux flaw-detecting apparatus 10 is comprised of an exciting yoke 14 for magnetizing a long work 12 and four detect coils 16 arranged along a running line via a predetermined interval. Magnetic poles 14a and 14a of the exciting yoke 14 are disposed via a yoke gap G1 to an outer circumferential face of the long work 12. The exciting yoke 14 is formed of a silicon steel containing Si by 6.0-7.0%. The yoke gap G1 is set to be 2 mm or smaller. The detect coils 16 are wound to leg parts of a core. The coils 16 are connected to a flaw detect control panel 24 and output flaw detect signals. The core is formed of Permalloy superior in magnetic permeability. A wire diameter of a wiring constituting the detect coils 16 is set to be 0.05 mm or smaller.
Patent JP-H0260517-A (JP)
Title: Reaping apparatus
Inventor: FURUKAWA YOSHINOBU
IPC: A01D34/04
Filed: 1988-08-26
Abstract: PURPOSE:To surely cut a lodged culm without leaving uncut culm by scooping a lodged culm with each scooping and guiding member and raking up with a reel tine. CONSTITUTION:The tip end of each stationary receiving edge 7 is extended downward toward the front and is provided with a scooping and guiding member 8 inclined upward toward the back while placing the rear end above a mobile cutting edge (b). The tine 3a of the raking reel 3 to rake up a standing culm toward the reaping apparatus has a locus (k) intruding between the scooping and guiding members 8. A standing culm is passed between the scooping and guiding members 8 and guided backward according to the forward motion of the machine body. On the other hand, a lodged culm is scooped up with the tip end of each scooping and guiding member 8, guided upward along the guiding face inclined forward and erected from the root. At the same time, the culm is surely raked up with the tine 3a of the rake-up reel 3 and introduced into a reaping apparatus.