baber/WOPTO huggingface dataset:
Patent JP-H09192927-A (JP)
Title: Deburring device for plastic products
Inventor: SUZUKI HIROYUKI
IPC: B23D79/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To insert a cutting tool or a roller even into a narrow space so as to surely deburr a plastic product. SOLUTION: A block 2 is attached to the tip end of a robot arm 1, and a lever 3 is swingably journalled by means of a pin 9. The lever 3 is provided at its lower end a cutting tool 14 and a guide roller 4, and a spring 22 interposed between the upper part of the lever 3 and a shaft 4. The cutting tool 14 is set against the periphery of a workpiece 23 so as to deburr the latter.
Patent JP-H01177538-A (JP)
Title: Method for developing water soluble photosensitive resin plate
Inventor: ONODERA KOSAKU
IPC: G03F7/30
Filed: 1988-01-07
Abstract: PURPOSE:To obtain a resin plate having good finish surfaces by subjecting a photosensitive compsn. contg. water soluble polyamide to exposing for image forming, then developing the resin by using an aq. developing soln. contg. >=1 kinds selected from specific quaternary ammonium salts. CONSTITUTION:The photosensitive compsn. contg. the water soluble polyamide is subjected to exposing for image forming and is then developed by using the water soluble developing soln. contg. >=1 kinds selected from the quaternary ammonium salts expressed by the formulas I and II. In the formulas I, II, R denotes an alkyl group or alkenyl group of 1-4C; R2-R4 denote a hydrogen atom. or alkyl group of 1-4C; X denotes Cl, Br, HSO4, CH3SO4. The developing soln. having the stable dispersion state of fine particles is thereby maintained and the sticking of the resin onto machines and plates is entirely obviated. The always consistent and good printing plate is thus obtd. In addition, the maintenance of the machines is improved and the production efficiency is improved.
Patent JP-S57118010-A (JP)
Title: Increasing method for heat value of gas exhausted from top of blast furnace
Inventor: KUBO HIDEHO
IPC: C01B32/40
Filed: 1981-01-10
Abstract: PURPOSE: To inexpensively produce a gas with increased heat value by preheating a low calorie gas exhausted from the top of a blast furnace, burnign CO in the gas, and catalytically reacting this combustion gas with a carbon material.  
     CONSTITUTION: A low calorie gas exhausted from the top of a blast furnace is preheated by passing through a heat exchanger utilizing waste heat, and this preheated gas is fed into a combustion furnace to burn CO in the gas. The produced hot combustion gas is introduced into a reaction furnace packed with a carbon material such as coke breeze, and it is catalytically reacted with the carbon material. By this reaction the carbon material is gasified, and the heat value of the combustion gas is increased. The resulting gas with increased heat value is suitable reutilized as fuel. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63170122-A (JP)
Title: Air conditioning device for vehicle
Inventor: OTSU HIDEKAZU
IPC: F24F13/20
Filed: 1987-01-09
Abstract: PURPOSE:To enable a condition of blown air to be changed in every blowing port in accordance with a taste of the crew, by dividing an air blowing port into plural parts and providing an air directing plate, which changes a blow direction or an opening area of one or all the parts of the blowing port, in each divided part. CONSTITUTION:A refrigerant, fed to a ceiling 1, is fed to each evaporator 3a, 3b through each expansion valve 2a, 2b, here the refrigerant, after it receives heat to be taken from in-room air sucked by a fan 4, is successively fed to a compressor 6, driven by an engine serving as the driving power source, and a condenser 7. While the in-room air is fed into a room from plural blow out ports 9a-9e arranged in the peripheral side of each evaporator 3a, 3b. Here each blow port 9a-9e provides an air directing plate setting parallel plural long air directing plate 13a and short air directing plate 13b so as to cross at right angles with each other. And the air directing plate in the same direction is connected by each link 14a, 14b, further each lever 15a, 15b enables a direction of air to be controlled.
Patent JP-H07206782-A (JP)
Title: Production of 3,4'-dinitrodiphenyl ethers or their derivatives
Inventor: SHIMADA KEIZO
IPC: C07C205/36
Filed: 1994-01-12
Abstract: PURPOSE:To provide a new method for efficiently producing 3,4'-dinitrodiphenyl ethers or their derivatives (e.g. 3,4'-diaminodiphenyl ethers). CONSTITUTION:m-Dinitrobenzene is condensed with specific phenols in an aprotic polar solvent using a denitration agent such as a basic alkali metal salt to produce 3-nitrodiphenyl ethers and then, the compounds are nitrated in the presence of an acidic catalyst to produce the objective 3,4'-dinitrodiphenyl ethers, which are reduced with hydrogen to provide the objective 3,4'-diaminodiphenyl ethers.
Patent JP-S61161586-A (JP)
Title: On-line character recognizing device
Inventor: YOSHIDA KAZUNAGA
IPC: G06K9/62
Filed: 1985-01-09
Abstract: PURPOSE:To improve the character recognition capacity by preferring the correspondence of a stroke, where the evaluation value obtained as the sum of an accumulative distance and heuristic is minimum, to determine the calculation order of the accumulative distance. CONSTITUTION:An inter-stroke distance calculating part 4 calculates a distance d(i, j) between each stroke of an input pattern Ps and that of standard pattern Pm. A heuristic calculating part 6 reads out the distance d(i, j) of an element of an inter-stroke distance matrix from an inter-stroke distance matrix memory 5. The heuristic calculating part 6 calculates a heuristic h(p) which is a minimum distance when correspondence of strokes is performed while permitting duplication. New node point data is added to a node point list memory 8 on a basis of this heuristic. An accumulative distance sd(p) (the evaluation value which does not include the heuristic) of node point data Nd is outputted as an inter- pattern distance D to a discriminating part 11.
Patent JP-S5593189-A (JP)
Title: Reconstructing method of hologram record
Inventor: YOKOTA TAKASHI
IPC: G03H1/30
Filed: 1979-01-09
Abstract: PURPOSE: To obtain the faithful images reconstructed by the laser light of relatively low output by recording the same pattern information holograms adjacently in plural places on a hologram recording disc and radiating the laser light over plural times.  
     CONSTITUTION: A plurality of the same pattern information holograms are recorded in mutually adjoining positions on a recording disc 5. In this case, by radiating the laser light for reconstruction corresponding to respective tracks 61W64 each time when the recording disc 5 rotates at an angle θ, 4 times of instantaneous exposure may be done for the same pattern information holograms. Hence, even if the output of the laser light for reconstruction is made 1/4 that of conventional ones, the exposure of the reconstructed images equivalent to that of conventional methods may be obtained and the faithful reconstructed images may be obtained by the laser light of relatively low output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09189088-A (JP)
Title: Curtain wall
Inventor: NAKAJIMA JINJI
IPC: E04B2/96
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a curtain wall in which a mounting member to fix a crosswise frame member to a vertical frame member is not visible from indoors, the incoming/outgoing adjustment of each panel can be made simply, and the adjusting device is together with the mounting member not exposed to the outside. SOLUTION: A supporting member is installed on a vertical frame member 1 and a crosswise frame member 2 is placed so that accommodation is made in a notch part (position of a tight material mounting part 25) provided in the crosswise frame member 2, and the tip of a push bolt for mounting 11 engaged by and penetrating an overhang part 17 on the vertical frame member 1 from outdoors is butted to the crosswise frame member 2, and this member 2 is pressed to the main part 14 of the vertical frame member 1 and secured. A panel is attached to the panel mounting part 20 and fixed by a panel holding member installed on the overhang part 17 of the vertical frame member 1. A cover is fixed to the crosswise frame mounting part 15 of the vertical frame member 1 so that the supporting member and panel holding member are concealed.
Patent JP-H07212998-A (JP)
Title: Connecting structure
Inventor: KAWAKAMI TSUKASA
IPC: H02K3/04
Filed: 1994-01-13
Abstract: PURPOSE:To reduce man-hours by forming an insertion hole in a position where a conductor plate and a connecting pin are to be connected with each other, forming an anchoring projection and an anchoring recess in a position where the connecting pin is to face the insertion hole, inserting the connecting pin into the insertion hole, and then coupling the projection and the recess together with the conductor plate and connecting pin. CONSTITUTION:A conductor plate 16, composed of the same metal as a motor 11, sandwiched between resin pieces 17, is connected with a connecting pin 15 in a position 18. In the connecting position 18 the resin pieces 17 are removed, and a bend 20 is formed in the conductor plate 16. A hole for inserting the connecting pin 15 is formed in the bend 20. The end 14 of a coil wound around the stator core 12 of the motor 11 is wound around the connecting pin 15. An anchoring projection 24 and an anchoring recess 23 are formed in a position where the connecting pin 15 is to face the insertion hole. After inserting the connecting pin 15 into the insertion hole, the conductor plate 16 is put into contact with the anchoring projection 24, and they are secured together in the anchoring recess 23. Thus the conductor plate 16 and the connecting pin 15 are electrically and mechanically connected with each other. This eliminates the need of soldering, and thus reduces man-hour in a connecting process.
Patent JP-H04242008-A (JP)
Title: Complex dielectric material
Inventor: AYUSAWA KAZUTOSHI
IPC: H01B3/12
Filed: 1991-01-11
Abstract: PURPOSE:To provide a dielectric material having improved machine workability and formability without deteriorating a microwave dielectric characteristic. CONSTITUTION:A complex dielectric material incorporates 5-85vol% of a BaO- Sm2O3-La2O3-TiO2 dielectric ceramic material and 15-95vol% of an organic high polymer material. An incorporation ratio of BaO, TiO2, Sm2O3 and La2O3 in the ceramic material is 15-19mol%, 62-74mol%, 8-18mol% and 1-3.5mol%. The organic high polymer material is an urethane resin.
Patent JP-S60145019-A (JP)
Inventor: KANENAMI SEIJI
IPC: A01G13/00
Filed: 1984-01-09
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-H10199815-A (JP)
Title: Manufacture of gan crystal
Inventor: MIYASHITA KEIJI
IPC: C30B29/38
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To easily produce a high-quality GaN crystal by growing a specified protective layer on a chemically decomposable substrate under a condition of not decomposing the substrate and growing specified crystal layer thereon under a condition of not decomposing the substrate. SOLUTION: On a substrate made of a chemically decomposing material, such as an Li oxide of a III b element or oxide of a II element an Inx Gay Al2 N where (0<=X<=1, 0<=Y<=1, 0<=Z<=1, X+Y+Z=1) protective layer is grown under the condition that the substrate does not decomposing. Further, Inx Gay Al2 N (0<=X<=1, 0<=Y<=1, 0<=Z<=1, X+Y+Z=1) crystal layer is grown thereon under the condition that the substrate decomposes, thereby manufacturing a high- quality, large-area GaN system substrate easily at a high yield.
Patent JP-S5699379-A (JP)
Title: Image transmission device using optical fiber
Inventor: OOSHIMA KAZUYOSHI
IPC: G03H1/04
Filed: 1980-01-11
Abstract: PURPOSE:To offset distortion by optical fiber transmission and make possible long- distance image transmission with one optical fiber by transmitting a reconstructed image by means of an optical fiber of the same quality and same length as those of optical fiber for image light at the hologram forming. CONSTITUTION:One of the laser luminous flux divided in two by a beam splitter 103 transmits through an image 107, and goes through an optical fiber 108 of a square distribution of refractive index type. The other goes through an optical fiber 109 of single mode type in parallel with the fiber 108. These become image light and reference light, respectively, and the hologram image by interference is formed on a hologram recording material 111. The reconstructed image of this image is transmitted and fetched by the optical fiber 114 of the same quantity and  same length as those of the optical fiber 108. By this constitution, the distortions  generated by optical fiber transmission are offset and removed and the image transmission of relatively long distances may be performed by using one optical fiber.
Patent JP-S58179997-A (JP)
Inventor: BUORODEIMIIRU RUUCHIIBU
IPC: H03K19/177
Filed: 1983-01-12
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-S57116265-A (JP)
Title: Device for indicating phase angle difference
Inventor: OOYABU SHIGETO
IPC: G01R29/18
Filed: 1981-01-13
Abstract: PURPOSE:To detect the change in the rotary angle of a shaft in the form of a signal based on the presence or absence of holes on discs, in the device wherein the synchronizing state between the systems which are commonly provided in an electrical station and the like, by attaching the discs having the holes corresponding to the angles to be tested to a rotary shaft of a synchrometer. CONSTITUTION:The discs 3-1 and 3-2, in the surface of which the holes 3-11-14 and 3-21-25 are provided, respectively, are attached to the rotary shaft 1-5 of the synchrometer. When the rotary shaft 1-4 of the synchrometer is rotated in response to the phase angle difference of the applied voltage, an output voltage 4-3 corresponding to said angle is obtained. Namely, a -1 signal is obtained  from the hole 3-11 at every 1 degree, a -2 signal is obtained from the hole 3-12 at every 2 degrees... a -128 signal is obtained from the hole 3-24 at every 128  degrees, and a signal of a half cycle (-SG signal) is obtained from the hole 3-25. These signals are the binary coded signals of the rotary angles of the synchrometer shaft, and digitally displayed on a numerical display 4-5 in the decimal degrees with symbols through a display converting circuit 4-4.
Patent JP-2000198548-A (JP)
Title: Powdery and granular material input system
Inventor: NOGUCHI YUKIHIRO
IPC: B65G11/20
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent crush, abrasion and the like of a powdery and granular material, by actuating a plurality of pinch valves vertically spaced along powdery and granular material guide tubes consisting of a flexible cylinder and diversifying the fall patterns of the powdery and granular material along the powdery and granular material guide tubes. SOLUTION: This powdery and granular material input system uses a guide tube 8 arranged between one floor and a lower floor of a building, so that a connection of an input connection at the upper end of the guide tube 8 with the discharge part of a powdery and granular material container or flow bin 3 transferred above the guide tube 8 in the upper floor allows a fall of the powdery and granular material out of the discharge part and into equipment 9 on the lower floor along the guide tube 8. The powdery and granular material guide tube 8 consists of a flexible cylinder provided with a plurality of vertically spaced pinch valves 25a to 25e controllable in various operating modes.
Patent JP-S63171258-A (JP)
Title: Method and device for controlling casting velocity in continuous casting equipment
Inventor: ONO TADASHI
IPC: B22D11/20
Filed: 1987-01-09
Abstract: PURPOSE:To stabilize casting velocity and to improve the quality of a cast slab by calculating deviation of actual velocity to the setting velocity for the cast slab and controlling velocity for a pinch roll by compensating output formed by this deviation. CONSTITUTION:The cast slab 2 is drawn while driving as rotating each pinch roll 1a, 1b by driving motors 3a, 3b and a velocity commander 4 gives a velocity controllers 5a, 5b a setting casting velocity command. The casting velocity is actually measured by a high accurate velocity detector 9, arranged to the shaft of a cast slab supporting roll 8 pressing the cast slab 2, and a velocity compensating device 7 picks out only variation of the casting velocity and amplifies and gives the velocity controller 5a it as a feed-back signal. Further, the motor velocity is detected by detectors 6a, 6b, to execute feed-back to the velocity controller 5a, 5b as the other compensating quantity. In this way, the velocity controller 5a controls the pinch roll 1a at the fixed velocity as compared with the command velocity and even if sharp loading variation is developed, the casting velocity is held to constant.
Patent JP-H11197516-A (JP)
Title: Photocatalyst material and its production
Inventor: OGAWA TAKATOSHI
IPC: B01J37/12
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a photocatalyst material excellent in strength and durability and having high photocatalytic activity. SOLUTION: In a titanium-contg. metallic material contg. a metal which functions as a local electrode of a photocatalyst as a precipitation phase 16 in a titanium matrix phase 12, a titanium dioxide phase 14 is continuously dispersed with orienting property from the surface layer of the titanium matrix phase 12, and the titanium dioxide phase 14 and the precipitation phase 16 are dispersed in a sea-island form in a section obtd. by cutting in a direction perpendicular to the orientation direction of the titanium dioxide phase 14.
Patent JP-H08190853-A (JP)
Title: Electron source, image forming method using the electron source, and device therefor
Inventor: ANDO YOICHI
IPC: H01J1/30
Filed: 1995-01-12
Abstract: PURPOSE: To provide an image with stable gradation by deflecting a modulated and driven electron beam according to an input signal, and forming a visual image on the basis of the deflected electron beam. CONSTITUTION: A vertical deflection signal generator 1609 has n-sets of switching elements Sr1-Srn. These switching elements are switched synchronously with a signal Tr1 generated by a deflection signal control circuit 1608. Namely, when a scanning circuit 1602 turns ON a switch Si, the vertical deflection signal generator 1609 turns ON the switch Sri. On the other hand, a line memory 1605 stores the contents of parallel signals IG1 -IGn outputted from a shift register 1604 according to the signal TMRY from a driving signal control circuit 1603. The thus-stored contents are inputted to a modulation signal generating circuit 1607 as I'G1 -I'Gn .  The circuit 1607 applies the voltage for increasing and decreasing the electron to be emitted from a surface conductive type electron emitting element according to the input data I'G1 -I'Gn . to outputs Dy1 -Dyn to make the phosphor of a display panel 1601 luminescent.
Patent JP-S59128771-A (JP)
Title: Manufacture of current collector for battery
Inventor: YAMAMOTO KOUHEI
IPC: H01M4/74
Filed: 1983-01-14
Abstract: PURPOSE:To provide a current collector having good positive mix holding ability and low cost by forming a large number of holes and embossed portions and applying metal plating. CONSTITUTION:A metal plate 21A such as steel is punched with a press to form a large number of holes, and then a large number of embossed portions 24 are formed with a press or roll. A several micron thick nickel plating layer 21B is formed on both surfaces of the metal plate having holes and embossed portions by electroless plating or electroplating. In this current collector 21, since nickel plating is made in final process, corrosion of exposed base metal and performance deterioration caused by corrosion during storage are prevented. Thereby, holding ability of a positive mix 22 is also improved and low cost current collector is provided compared with use of an expanded metal.
Patent JP-H10195575-A (JP)
Title: Hydrogen storage alloy excellent in initial activity
Inventor: KAKEHASHI SHINICHIRO
IPC: H01M4/38
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy having high hydrogen absorbing and releasing velocities, excellent in practical use, and having a superior initial activity. SOLUTION: This hydrogen storage alloy has a composition containing, by atom, 19-30% Ti, 0.5-10% Zr, 0.02-0.4% Hf, 30-42% Mn, 4-13% Cr, 7-17% V, 2-9% Ni, 0.1-3.5% La and/or Ce, and 1-10% oxygen and satisfying Ti(%)+Zr(%)+Hf(%)+Mn(%)+Cr(%)+V(%)+Ni(%)+(La and/or Ce) (%) + oxygen (%)+(inevitable impurities) (%)=100%. Moreover, this hydrogen storage alloy has a structure where hydrogenation and oxidation treatment product phases are dispersedly distributed in matrix phases of Ti-Mn alloy and the hydrogenation and oxidation treatment product phases are constituted essentially of oxides of La(Ce) and La(Ce)-Ni alloy and further has a structure where numerous cracks developing at the time of hydrogenation treatment are present and the hydrogenation and oxidation treatment product phases are exposed in the inner surface of the cracks.
Patent JP-S61164796-A (JP)
Inventor: INOUE YOSHIKAZU
IPC: B26B27/00
Filed: 1985-01-14
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-H07212627-A (JP)
Title: Noise reduction device
Inventor: NOERU ADORUNO
IPC: H04N19/102
Filed: 1994-01-18
Abstract: PURPOSE:To obtain an excellent noise reduction effect with respect to actual picture data by applying orthogonal transformation to an inter-field or inter- frame difference signal to apply nonlinear processing thereto, applying inverse orthogonal transformation to the signal and taking a difference between the signal and an input video signal. CONSTITUTION:An adder 102 subtracts a delayed video signal (signal of one preceding frame) from an input video signal (signal of current frame) from an input terminal 101 to extract an inter-frame difference signal. An orthogonal transformation signal processing section 106 gives a transformation output or transformation coefficient from an orthogonal transformation circuit 107 to an inverse orthogonal transformation circuit 109 via a nonlinear circuit 108. The output is fed to an adder 103, in which it is subtracted from an input signal of the current frame. Since nonlinear processing is applied to coefficient data of an orthogonal transformation output by using a nonlinear curve approximated to an optimum curve obtained by a histogram of transformation coefficient data, an excellent noise reduction effect is obtained from the current picture data.
Patent JP-S62162927-A (JP)
Title: Span and zero point adjusting device for load cell scale
Inventor: HARIMA SHINICHI
IPC: G01G3/142
Filed: 1986-01-13
Abstract: PURPOSE:To adjust a span with simple circuit constitution by leading a reference voltage and a zero-point setting voltage out of a strain gauge stuck on a strain inducer and supplying them to an analog switch and a zero point voltage generator. CONSTITUTION:A load cell 2 consists of the strain inducer, resistance bodies R1 and R2, and stain gauges Rg1 and Rg2 and the strain gauge 3 where the gauges Rg1 and Rg2 are stuck is used as the strain inducer to obtain bridge constitution. The output voltage of a span adjusting resistance 6 for generating the span setting voltage is supplied to a signal amplifier 8 or zero point generating voltage device 9 through an analog switch 7. A zero setting voltage VZ from the voltage device 9 is supplied to the amplifier 8, whose amplification output V0 is sent to a microcomputer system 15 through a double integration type A/D converter 10. Consequently, the number of pulses becomes stable regardless of the voltage of the driving power source 1 of the cell 2 and a measured value have no error.