baber/WOPTO huggingface dataset:
Patent JP-H1048413-A (JP)
Title: Color filter substrate, its production, and color liquid crystal display device
Inventor: MASUI TENJIYUUROU
IPC: G02F1/1335
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To decrease abnormal orientation of liquid crystal molecules and to obtain a high-quality color filter substrate and high-quality display by rubbing the substrate so that the direction of a component perpendicular to the stripes is to be from a pixel having largest film thickness to a pixel adjacent to the first pixel and having smallest film thickness. SOLUTION: When surface levels of pixels differ among colors, liquid crystal molecules are oriented along the wall faces of the color pixels. When the rubbing is carried out so that the direction of a component perpendicular to the stripe direction is from a red pixel 2 to a blue pixel adjacent to the red pixel, the orientation of liquid crystal molecules 14 on the border between the red pixel 2 and blue pixel 4 differs but produces little reverse tilt 16. When the pixels are rubbed in the direction from the red pixel 2 to the adjacent green pixel 3, orientation of liquid crystal molecules 14 differs on the border of the red pixel 2 and green pixel 3 and on the border of the green pixel 3 and blue pixel 4, which causes lots of reverse tilt 16.
Patent JP-H0850661-A (JP)
Title: Image controller
Inventor: IIZUKA NORIO
IPC: H04N9/75
Filed: 1994-08-05
Abstract: PURPOSE:To realize an image controller performing image control which is rich in reality by extracting the movements of e operation element from the chromakey image of the operation element subjected to chromakey detection processing. CONSTITUTION:A video signal processing part 20 and a location detection processing part 40 extract the chromakey image corresponding to an operation element from the image pickup image composed by imaging a glove G colored a specified color. A CPU 51 generates plural operation parameters (punch speed, punch acceleration) showing the movements of the glove G according to the secular change of this chromakey image. A VDP 31 and the CPU 51 control the display mode of an object image for which the image display on a display is performed according to these plural operation parameters (punch speed, punch acceleration).
Patent JP-S58109649-A (JP)
Inventor: MURAKAMI KAKUJI
IPC: D02G3/38
Filed: 1981-12-21
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-S6452828-A (JP)
Title: Sliver exchanging machine in fine spinning frame
Inventor: KAWASAKI YOSHIO
IPC: D01H9/00
Filed: 1987-08-20
Abstract: PURPOSE:To perform the piecing and exchanging of slivers within a sliver- piecing time or sliver-exchanging time, by disposing a sliver-piecing apparatus, a sliver-hanging apparatus and a sliver-exchanging apparatus in a specific state and performing the sliver piecing and the sliver exchanging respectively at other places. CONSTITUTION:The sliver ends of full bobbins are picked by a sliver piecing apparatus 100 provided on the forward side of the traveling direction of a sliver exchanging machine 30. The picked sliver ends are overlapped with slivers spun out from a pair of front and rear small bobbins to piece the sliver ends and the slivers together, and simultaneously the slivers of the small bobbins are cut at the upper stream of the sliver-piecing part. The pieced slivers of the full bobbins are hung on a roving guide by a sliver hanging apparatus 180, and the slivers remained after the sliver piecing process are wound back on the small bobbins by the use of a sliver exchanging apparatus 200 provided on the rearward side of the sliver exchanging machine 30. Subsequently, the small bobbins are exchanged with the sliver-pieced full bobbins whose slivers are being spun out and which are rode on a preliminary rail.
Patent JP-S6268207-A (JP)
Title: Vertical type moving table device
Inventor: HIROKAWA TOSHIO
IPC: B23B47/26
Filed: 1985-09-19
Abstract: PURPOSE:To enable a moving table to be subjected to high accurate further high speed positioning in a short time, by overlapping a plurality of steel belt to be peripherally wound on the moving table and a counterweight. CONSTITUTION:A moving table 2 is connected to a counterweight 3 by a steel belt 4 from the upper end of the table 2 through a roller 1 while it is also connected to the weight by a steel belt 8 from the bottom end of the table 2 through a roller 7. If the table 2 is lifted by a motor 5, the weight 3 promptly lowers. Since the table 2 is connected to the counterweight 3 by the belts 4, 8 in the top and the bottom, it can be positioned high accurately further in a short time with no vibration.
Patent JP-H0254809-A (JP)
Title: Superconducting conductor
Inventor: HAMASHIMA KOTARO
IPC: H01B12/08
Filed: 1988-08-18
Abstract: PURPOSE:To improve stability and achieve high current density having little AC loss by arranging a Cu-Ni alloy layer outside a central core consisting of a prescribed superconductive material while adding high purity Al to its periphery. CONSTITUTION:The subject conductor is composed by burying an NbTi filament in a parent metal of Cu or a CuNi alloy, or a Cu-Ni alloy layer 2 is arranged in the periphery of a superconductive central core 1 consisting of an intermetal compound superconductive material such as Sb3Sn while its periphery is coated with high purity A$ l3 above 99.99%. Then, since high purity Al in the outermost periphery has lower resistivity than copper, resistance in the longitudinal direction of a conductor can be reduced. Further, when a fluctuating magnetic field is impressed, for instance, a combined current flowing through an NbTi filament and high purity Al crosses the alloy layer 2 having high resistance gets small value.
Patent JP-H0525832-A (JP)
Title: Structural steel pedestal
Inventor: MATSUO HIDENARI
IPC: E02D27/42
Filed: 1991-07-22
Abstract: PURPOSE:To ensure anchoring yield strength of an anchor bolt without making the size of the foundation concrete excess. CONSTITUTION:A pedestal hardware 2 connected to the lower end of a structural steel column 1 is fixed to the foundation concrete 3 with anchor bolts 4 buried into the foundation concrete 3 and nuts 42. In the foundation concrete 3, a reinforcing bar 5 is buried in the peripheral surface-of each of the anchor bolts 4, and a distance between the reinforcing bar 5 and each of the anchor bolts 4 is within 12 times of a diameter thereof. The sum total (Ar) of sectional areas of the reinforcing bars 5 for the sum total (Ab) of sectional areas of the anchor bolts 4 arranged to the outermost edge has the relation represented by Ar=(bF/rF).Ab (bF is the yield stress of the anchor bolt material, and rF is the yield stress of the reinforcing bar material).
Patent JP-S6361299-A (JP)
Inventor: MATSUYAMA JUNKO
IPC: G10L13/02
Filed: 1986-09-01
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-H1051624-A (JP)
Title: Image reader
Inventor: IWASAKI AKIHIKO
IPC: H04N1/04
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To improve image reading precision without using a precise driving mechanism and a precise linear type image sensor. SOLUTION: Two first shafts 3 in parallel with the long side of an original table 2 and two second shafts 10 in parallel with the short side of the original table 2 are arranged under the original table 2. A first light source 5 and a first optical unit 6 is parallel with the short side of the original table 2 and a second light source 12 and a second optical unit 13 is parallel with the long side of the original table 2 are arranged under the original table 2. The original table 2 is moved in parallel with two directions along the respective first and second shafts 3 and 10 and while the original table 2 is moved in the respective directions, the image of an original mounted on the document table 2 is read by each of the first and second optical units 6 and 13 to obtain two image data of different reading directions concerning the same original.
Patent JP-2001037112-A (JP)
Title: Stator of magnet motor
Inventor: HATTORI MAKOTO
IPC: H02K15/02
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To easily, stably, and securely form a cylindrical core for improving motor efficiency by alternately laminating a thin magnetic steel plate whose both sides are coated with an adhesive and that whose sides are not coated with an adhesive, pressing in the direction of lamination for gluing and fixing each other to form the cylindrical core. SOLUTION: A magnet motor is composed of a stator 1 and a rotor that is paired with the motor, and the stator 1 is integrated by laminating a number of thin magnetic steel plates 16 where a cylindrical core 3 is formed and an electric wire is wound. In the number of thin magnetic steel plates 16, two types of magnetic steel plates, namely that coated with an adhesive in both the sides and that not coated with an adhesive, are prepared. When they are to be laminated, they are laminated and arranged alternately, are subjected to pressurization in a lamination direction, and are glued and integrated, thus forming the cylindrical core 3 and hence achieving firm fixation to the details, improving strength, preventing unneeded heat from being generated inside, reducing thermal loss, and improving motor efficiency.
Patent JP-S5998533-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: NOMURA MASATAKA
IPC: H01L21/336
Filed: 1982-11-26
Abstract: PURPOSE:To adapt for manufacture of high-density IC, LSI or power element and to enable fabrication of bipolar devices by promoting thinning of a silicon layer by the method wherein silicon etching is performed with using silicon carbide as a base and a thin plate of single crystal silicon which is adhered unitarily to said base with a bonding medium such as glass. CONSTITUTION:An SiC base 1 of 0.1-0.5mm. thickness is formed by hot pressing in non-oxidizing atmosphere where pressure is reduced. Borosilicate glass (BSG) 3 is formed thinly on one surface of a single crystal silicon plate 30 of 30-50mum thickness by CVD method or the like. The silicon plate 30 is laminated on the SiC base 1 and both are made contact bonding with heating up to the melting point or over. BSG 3 which has been once fused bonds the two firmly when it becomes hard again. After that the surface of the silicon plate 30 is etched flatly. The thickness of that silicon plate is reduced to 1-2mum to form a single crystal silicon plate 2 thereby completing the semiconductor substrate.
Patent JP-H0525490-A (JP)
Title: Improvement of hardness of wax
Inventor: SHIMIZU ISOO
IPC: C11B11/00
Filed: 1991-07-24
Abstract: PURPOSE:To produce a hard wax by improving the hardness of a natural wax, especially one extracted from sugar cane. CONSTITUTION:The hardness of a natural wax such as a wax extracted from sugar cane can be improved by heating the wax together with a 1-4C alcohol at 50-200 deg.C in the presence of an alkali metal compound and/or an alkaline earth metal compound and heating the mixture in a vacuum.
Patent JP-H0492828-A (JP)
Title: Mold-holding device
Inventor: SHIROGANE TAKAHITO
IPC: C03B11/12
Filed: 1990-08-03
Abstract: PURPOSE:To shorten a time required for the exchange of a mold with the other without a large device by forming the passageway of a cooling gas in a mold- holding member when the mold is fit into and fixed to the mold-holding member. CONSTITUTION:When a mold 7 is fit into and fixed to a mold-holding member 4, the passageway 4a of a cooling gas (6a: a cooling gas-charging hole; 6: a cooling gas charging hole disposed in a adiabatic holder 2) is disposed in the mold-holding member 4 in a mold-holding device 1 where the thermal expansion coefficient of the member (mold 7) placed on the inside of the fitting among the mold 7 and the mold-holding member 4 is larger than the thermal expansion coefficient of the member (mold-holding member 4) placed on the outside of the fitting.
Patent JP-H0528838-A (JP)
Title: Insulated electric wire
Inventor: ISHIKAWA IZUMI
IPC: H01B11/18
Filed: 1991-07-23
Abstract: PURPOSE:To enhance the heat resistance and heighten the thermal deformation temp. by covering a conduct with a foaming layer chiefly containing polyolefin, thus forming an insulative layer of foaming structure, covering it with a photo- foaming layer chiefly containing aromatic polymers, and thereby forming an outer insulative layer. CONSTITUTION:A conductor 1 is covered with a foaming resin chiefly containing polyolefin to form an insulative layer of foaming structure, and this is covered with a non-foaming resin chiefly containing aromatic polymers so as to form an outer insulative layer 3. As polyolefin is used a polyethylene of high tight attaching or low tight attaching property, while polyphenylene oxide, etc., is used as the aromatic polymers. The insulative layer 2 may be formed by the gas foaming, chemical foaming process, etc., and the outer insulative layer 3 may be formed after the layer 2 is first irradiated as the bridging process, or it will also be accepted that covering with the outer layer 3 is first formed followed by collective irradiation so as to bridge only the layer 2. Thereby excellent heat resistance and aitolytic property are equipped, and the thermal deformation temp. is heightened.
Patent JP-S6185495-A (JP)
Inventor: KIRIHARA HIROTAKA
IPC: C01B39/06
Filed: 1984-10-03
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-H0757169-A (JP)
Title: Gas pipe leak inspection device
Inventor: KAIRIKU TSUTOMU
IPC: G08B21/00
Filed: 1993-08-20
Abstract: PURPOSE:To inspect whether or not there is a fine leak in a large-capacity gas pipe in a short time without using any special pressure sensor. CONSTITUTION:A cutoff means 10 provided halfway in the gas pipe 11 cuts off the gas pipe 11 when the gas consumption decreases below a specific value. A flow rate detecting means 15 which measures the rate of gas flowing in a by-pass gas pipe 11a parallel to the cut-off gas pipe 11 after the cutoff means 10 cuts off the gas pipe 11 is provided halfway in the by-pass gas pipe 11a. When the gas flow rate measured by the flow rate detecting means 16 in a certain time is larger than a 1st specific among showing a gas-used state, an opening control means 27 opens the cutoff means 10. Further, when the gas flow rate measured by the flow rate detecting means 15 in the specific time is larger than a 2nd specific amount, an alarm means 17d warns the fine leak.
Patent JP-H0878847-A (JP)
Title: Low temperature baking multilayered circuit board
Inventor: MAKINO YOICHI
IPC: H05K3/46
Filed: 1994-08-31
Abstract: PURPOSE: To provide a low temperature baking multilayered circuit board which can improve printing properties of conductor turning to inner wiring and viahole conductor, and reduce imperfect electric conduction. CONSTITUTION: In a laminate 1 formed by laminating insulating layers 1a-1e composed of glass-ceramics, inner wirings 2b-2e whose main component is low resistance metal material are arranged between the layeres 1a-1e, and viahole conductors 3a-3e which penetrate the thickness direction between the layers 1a-1e are arranged. In the above low temperature baking multilayered board 1, at least the viahole conductors 3a-3e are composed of sintered bodies of deformed sphere type conductive powder and inorganic binder.
Patent JP-S61173772-A (JP)
Title: Apparatus for controlling flow addition of cultivation substrate
Inventor: SHIMIZU NORIO
IPC: C12M1/04
Filed: 1985-09-20
Abstract: PURPOSE:To improve the microbial cell production efficiency of yeast, by controlling properly the flow addition rate of a substrate in cultivation. CONSTITUTION:A seed yeast is put into a cultivation tank 1, and a substrate is fed from a substrate tank 7 thereinto by a substrate feed pump 8. Data from an inlet oxygen partial pressure measuring instrument 5, inlet gas flow rate measuring instrument 6, oxygen partial pressure measuring instrument 11 of the outlet gas, gaseous carbon dioxide partial pressure measuring instrument 12 and waste gas flow rate measuring instrument 13 are input to a controlling electronic computer 4 to calculate the amount of yeast cells in the tank 1 from the multiplication model calculation based on the oxygen balance, carbon balance and substrate feed rate. The substrate flow addition rate is then obtained by considering the alpha value (substrate flow addition rate based on the amount of yeast cell), and the substrate feed pump 8 is operated according to the rate. The respiratory quotient (RQ) and ratio of the outlet gas flow rate to the inlet gas flow rate (beta value) are obtained, and the alpha value is changed according to the values to control the substrate feed rate.
Patent JP-H0753302-A (JP)
Title: Smoking agent
Inventor: TSUKII TAKEO
IPC: A01N53/00
Filed: 1993-08-20
Abstract: PURPOSE:To obtain a smoking agent, having a high volatilization ratio of an active ingredient, capable of manifesting high insecticidal and acaricidal activities and safely usable and suitable for use in the interior of a house. CONSTITUTION:This insecticidal and acaricidal smoking agent is obtained by blending (A) a fine granular substance, containing a pyrethroid-based compound as the active ingredient, a hypergolic substance and an organic foaming agent and having 0.3-0.9 bulk specific gravity thereof with (B) a fine granular substance, containing an oxidizing agent containing potassium perchlorate as principal agent, a combustion agent, an exothermic regulator, a perchlorate decomposition assistant and an inorganic filter and having 0.5-1.1 bulk specific gravity thereof. The blending weight ratio of the fine granular substances (A) to (B) is 1:(0.5-4).
Patent JP-2000096241-A (JP)
Title: Method for cleaning cvd apparatus
Inventor: FRITSCH ELKE
IPC: H01L21/3065
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To easily clean the inner wall of a reactor contaminated by deposits without corrosion by bringing alkaline earth metal- or metal-containing process residue into contact with a dry etching medium containing a free diketone and ammonia or the like to form a volatile complex. SOLUTION: An oxide ceramic is deposited on a substrate in a CVD apparatus and alkaline earth metal- and/or metal-containing process residue sticking to the surface of the inner wall of the reactor is removed to clean the inner wall. At this time, a dry etching medium containing a free diketone is brought into contact and reaction with the residue to form a volatile alkaline earth metallic complex and/or a volatile metallic complex. The oligomerization of the complexes is inhibited by adding ammonia, amine, polyether, polyamine, tetraglyme or the like to the dry etching medium. The diketone is preferably hexacluoroacetylacetone or tetramethylheptanedione having a high stereorequirement and/or containing fluorine.
Patent JP-S6184828-A (JP)
Title: Formation of inp ion-implanted conductive layer
Inventor: OZAWA TOSHIHARU
IPC: H01L21/265
Filed: 1984-10-02
Abstract: PURPOSE: To easily obtain the increase in mobility of a conductive layer at the tempertature of liquid nitrogen, by a method wherein the ion-implanted layer is heat-treated by keeping the annealing temperature at 720-780 deg.C. CONSTITUTION:A sample produced by implanting Si<+> to an Fe-doped semi- insulation InP substrate at room temperature under the condition of ion energy 130keV, dosage 4.0-10<12>cm<-2> is coated with a PSG film and heat-treated for 15min at a prescribed temperature in a hydrogen atmosphere by means of an electric furnace. At this time, using a heat-treatment temperature within a range of 720-780 deg.C can easily lead to the increase in mobility of the conductive layer at the temperature (77K) of liguid nitrogen.
Patent JP-H0255464-A (JP)
Title: Card communication system
Inventor: ISHII SUSUMU
IPC: H04N1/00
Filed: 1988-08-20
Abstract: PURPOSE:To attain the transmission of a data of a card without any waiting even at a remote location by fetching and sending a message and a picture data for card printout and printing out the message and the picture data at the receiver side. CONSTITUTION:A shop placing a order to a commodity uses a camera 6 to fetch a picture, uses a keyboard 4 to enter a required message thereby, making a card message data while confirming the content depending on a monitor display device 5 and the resulting data is transferred to a shop at the delivery side via a center 2 or not via the center 2 directly. The shop at the delivery side receiving the data uses a printer 7 to print out the data thereby making a card and the card is delivered while being attached to a delivered commodity to the delivery destination indicated by a delivery slip. Moreover, since it is required to give information of the commodity to be delivered and its delivery destination from the order receiving shop to the delivery shop, the relevant delivery data is sent as soon as the card message data is sent.
Patent JP-S6449294-A (JP)
Title: Semiconductor laser array device
Inventor: AOYANAGI TOSHITAKA
IPC: H01S5/40
Filed: 1987-08-19
Abstract: PURPOSE:To form optically independent lasers to be close to each other by bending a common active layer of two or more transverse junction stripe lasers formed on the same substrate. CONSTITUTION:After a current-blocking layer 20 has been formed on a substrate 1, a clad layer 2, an active layer 17, a guide layer 27, a first diffraction grating and a second diffraction grating 18, 19 are grown in succession. Then, after P<+> diffusion regions 21 and P regions 22 have been formed by diffusing an impurity, electrodes 9, 10 are formed and a first transverse junction stripe laser and a second transverse junction stripe laser (hereinafter called 'TJS-LD') 23, 24 are formed. If different electric currents are impressed on these TJS-LD's 23, 24 via two electrodes 9, electrically independent laser beams are oscillated in oscillation regions 25, 26. Because the active layer 17 is bent in a U-shape, the laser beams are separated optically.
Patent JP-H0879583-A (JP)
Title: Television camera
Inventor: TOKESHI TETSUJI
IPC: G03B17/56
Filed: 1994-08-31
Abstract: PURPOSE: To prevent water and dust from penetrating a cover freely attachably and detachably set to a television camera. CONSTITUTION: A groove 21 or a flange is formed in the outer peripheral face of a hood 9 of a photographic lens 3 of the television camera, and a lens cover part 4 of the aperture part or the cover is fixed in its position to prevent water and dust from penetrating the cover through the gap between the cover and the lens. A ring provided with a groove or a flange may be attached to the lens barrel or the hood of the photographic lens.
Patent JP-S6362253-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAGAI HIKARI
IPC: H01L21/76
Filed: 1986-09-02
Abstract: PURPOSE:To improve the dielectric isolation characteristic of an isolation layer by providing the other conductivity type region formed separately from a semiconductor layer in an isolation region. CONSTITUTION:A P-type high concentration layer 12 is formed by diffusing boron on a P-type silicon substrate 11, and an N-type high concentration layer 13 is then formed on a part surrounded by the layer 12. Then, an N-type epitaxial layer 14 is formed on the substrate 1, a P-type high concentration layer 15 and an N-type high concentration layer 15 to surround the layer 15 are formed by diffusing boron and phosphorus on the layer 14. Thereafter, a pressing heat treatment is executed to form a P-type isolation layer 17 which penetrates the layer 14. An N-type region 19 is formed in the layer 17, and a region surrounded by the layer 17 becomes an insular region 18. The P-N junction of the region 19, the layer 17 and the substrate 11 efficiently trap heavy metal in the layer 17, thereby enabling the junction and isolation of high breakdown strength.
Patent JP-S6269809-A (JP)
Inventor: OSADA YOSHIKAZU
IPC: D06J1/12
Filed: 1985-09-18
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。