baber/WOPTO huggingface dataset:
Patent JP-H08260306-A (JP)
Title: Knitted fabric
Inventor: NAKANO TAKAO
IPC: D04B21/20
Filed: 1995-03-24
Abstract: PURPOSE: To provide a knitted fabric without requiring to form holes by a processing and without a fear of reducing the strength of its construction in spite of forming a slit for a melt adhesion. CONSTITUTION: This knitted fabric 1 having a narrow width is formed by knitting a high density knitted structural part 1a in both of the edge parts thereof over a prescribed width T1, and on the other hand a low density knitted structural part 1b in the middle part thereof over a prescribed width T2. In the high density knitted structural part 1a, holes P are formed by a suitable interval. This knitted fabric may be a sheet like knitted fabric having a suitable density, and holes for passing through a linking member may be formed in the high density knitted structural parts of the edge part or of the middle part by a suitable interval. At the front and rear of the holes, left and right threaded warp yarns are crossed in the state of X to reinforce the upper and lower end parts of the holes.
Patent JP-S60235093-A (JP)
Inventor: OBATA MINORU
IPC: G21C7/34
Filed: 1984-05-08
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-S5715717-A (JP)
Title: Injecting device for medical fluid
Inventor: ARIMA SHIGEHARU
IPC: E02D3/12
Filed: 1980-07-01
Abstract: PURPOSE: To enable a medical fluid to be simultaneously injected in a jet manner over a wide range by means of a single filling tube, by a method wherein a connector is located in the middle of a double tube type injecting rod, a plug, which opens and shuts off through the function of a cutter, is mounted at the connector, and an inner and an outer tube are connected to the plug.  
     CONSTITUTION: Rod connectors 10 are located at proper intervals at a part ranging from the middle part of a double tube type medical fluid injecting rod 1 to the forward end thereof, an inner tube 3 is connected through an inner insertion part 12, and an outer tube 2 is coupled through a connection path 14. A medical fluid jet hole 21, turning outward, is formed in the middle position of the rod connector 10, and jet nozzles, which are of a very small-calibrated pores and are separately connected to inner and outer tube paths 3 and 2, are formed in the medical fluid 21, and the nozzles are brough into a closing condition in the case of an ordinary state. An auxiliary agent for curing is fed into the inner tube 3, and a main agent for coagulant into the outer tube 2. If a forward end of a cutter at the end of the rod 1 is closed off, a close-off plug 26 of the rod connector 10 is blown off into the ground momentarily, the liquid jet hole 21 is opened to mix the two liquids, and the mixture is jetted at a high-speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11287961-A (JP)
Title: Optical transmission device
Inventor: KURITA AKIRA
IPC: H04B10/27
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the small-sized optical transmission device which switches transmitter/receivers and transmission lines by using an optical switch which moves a reflecting surface of a semiconductor galvanomirror, etc. SOLUTION: The light signal emitted from a light emitting element 4 is reflected by a light reflection part 1 using a semiconductor galvanomirror whose reflecting surface is rotated by being driven by a driving circuit 8 under the control of a synchronism judgement part 6 and made incident on an optical fiber F, and the light signal emitted from the optical fiber F is reflected and made incident on a light receiving element 2. Consequently, the optical transmission device is provided which makes a bidirectional optical communication using one optical fiber F on a time-division basis.
Patent JP-H10226387-A (JP)
Title: Personal driving force detection mechanism for assist vehicle
Inventor: ISHIDA SHINNOSUKE
IPC: B60L15/20
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a personal driving force detection mechanism for an assist vehicle simple and difficult to generate damage and deterioration by reducing a cost. SOLUTION: In an assist vehicle provided with an electric motor generating auxiliary drive force in accordance with personal drive force generated by an occupant, the vehicle has a twist bar means 401 generating a twist in a rotational direction by the personal drive force, twist displacement means 402 loosely fitted to this twist bar means 401 to be displaced by a twist of this twist bar means in its axial direction, and a displacement sensor 405 detecting a displacement amount in the axial direction of this twist displacement means 402 to be provided in a car body side.
Patent JP-S58208935-A (JP)
Title: Magnetic recording medium
Inventor: MATSUZAKI SOUICHI
IPC: G11B5/64
Filed: 1982-05-28
Abstract: PURPOSE:To prevent oxidation of a ferromagnetic metal layer, clogging of a magnetic head with the peeled oxidation product, and deterioration of saturation magnetization, by forming the ferromagnetic layer on a base, and a ferromagnetic metallic oxide layer as a protective layer on the surface of this layer. CONSTITUTION:The ferromagnetic metallic layer 2 is formed on a base 1 of plastic film, and the layer 3 of ferromagnetic metallic oxide such as cobalt oxide and nickel oxide is formed on the layer 2 by a vacuum vapor deposition method to protect the layer 2. The oxide layer 3 of high peeling strength thus obtained prevents the oxide produced by oxygen, etc. in the air during the use of the layer 2 and easily peeled off by friction with the magnetic head, from clogging the head, and it also prevents deterioration of saturation magnetization. Hence, a magnetic recording medium superior in durability is obtained.
Patent JP-S59192295-A (JP)
Title: Multiplication/addition circuit
Inventor: GIDEON AMIIRU
IPC: H03H21/00
Filed: 1983-05-25
Abstract: This invention provides a uniquely designed switched capacitor multiplier/adder (129) which also functions as a digital-to-analog converter in a single subcircuit. The multiplier/adder, in a single operation, multiplies an analog voltage by a binary coefficient, and sums this product with a second analog voltage. The use of this unique subcircuit significantly reduces the space requirements for the construction of, for example, a speech synthesis circuit utilizing linear predictive coding over prior art circuits. This size reduction in turn significantly reduces the manufacturing costs for this circuit over prior art circuits, and additionally allows the option of including on the speech synthesis chip a memory for the storage of binary representations of to-be-synthesized speech patterns. 
<??>In one embodiment of this invention, a novel structure and method are provided which minimize error components in the synthesized speech signal due to voltage errors inherent in the use of analog sample and hold circuits which are used to store the forward and backward prediction errors utilized in the linear predictive coding technique.
Patent JP-H08289306-A (JP)
Title: Color image pickup device
Inventor: SATO ITSUMI
IPC: H04N9/04
Filed: 1995-04-17
Abstract: PURPOSE: To ensure an image pickup operation with quantity of light covering a wide range including the dark to bright parts and particularly to secure the satisfactory regeneration of colors in a wide range of luminance in the color signal processing by setting plural shutter times to an image pickup element and dividing a range of quantity of incident light into the low and high luminance parts for pickup and signal processing purposes. CONSTITUTION: Both low and high speed shutter signals are acquired, and the R-Y and B-Y signals are processed. Then the logarithmic conversion is applied to the high speed shutter signal, and also a bias is given to the high speed shutter signal so as to secure the continuity to the low speed shutter signal. In this instance, a comparison part 183 is used together a characteristic conversion part 181 and an arithmetic part 182. Then the logarithmic conversion is applied to one of R-Y and B-Y signals that has the larger value, and the characteristic conversion is applied to the other signal with the value corresponding to the conversion rate. When the bias voltage is given to the larger one of both color difference signals, the bias voltage accordant with the ratio set between both signals is acquired and given to the smaller color difference signal.
Patent JP-H07297293-A (JP)
Title: Semiconductor device utilizing silicide reaction
Inventor: OMI TADAHIRO
IPC: H01L27/10
Filed: 1994-04-28
Abstract: PURPOSE:To inexpensively obtain a reliable semiconductor storage where data can be written and read speedily and an erroneous operation cannot occur easily by providing a plurality of cells with amorphous layer for forming a silicide region by reacting with the metal between a pair of conductors where at least one of the conductors consist of metal. CONSTITUTION:In this semiconductor device a plurality of cells with a semiconductor layer 8 are provided between a pair of conductors 6 and 9, one conductor 9 out of a pair of conductors 6 and 9 consists of metal. Also, the semiconductor layer 8 is made of amorphous silicon for forming the silicide region by silicide reaction with a reaction speed with the metal 9 at 10m/sec or faster. For example, by applying a voltage above a threshold between n<+> drain region 6 and the conductor 9, a memory element AF of a selected cell is conducted. Heat generated by flowing current due to the continuity causes or promotes silicide reaction between the semiconductor layer 8 and the conductor 9, thus forming an electrically stable continuity state.
Patent JP-H05292249-A (JP)
Title: Image processing system
Inventor: TAKUSAGAWA HIROHISA
IPC: H04N9/083
Filed: 1992-04-10
Abstract: PURPOSE:To improve identifiability, to shorten arithmetic processing time, to enable an area to be handled, and to improve profitability. CONSTITUTION:Crystal 4 capable of selectively transmitting a light with a prescribed center wavelength is controlled by a control circuit 5, and the light with the center wavelength decided in advance out of the light from a light source 3 is transmitted in sequence decided in advance. Reflected light from an object 1 irradiated with the light transmitting the crystal 4 is converted to an electrical signal by a television camera 2, and the electrical signal from the television camera 2 is amplified by a pre-amplifier 6, and is converted to a digital signal by an A/D converter 7. After the digital signal from the A/D converter 7 is stored in image memory 8, processing decided in advance is applied to it by a CPU 9.
Patent JP-2000280002-A (JP)
Title: Cold tandem rolling method of strip and cold tandem rolling mill
Inventor: OGIMOTO SHOZO
IPC: B21B1/22
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a rise in coefficient of friction in a low-speed rolling area and reduce rolling load by rolling with a reduced supply amount of inlet- side roll coolant in accordance with the rolling speed. SOLUTION: A cold strip 3 is rolled with a cold tandem rolling mill. Lubricating oil is supplied to the cold strip 3 by means of a lubricating oil spraying equipment (palm oil spraying equipment) 7. An entry-side roll coolant spraying equipment 4 is installed at a place closer to the stand than the lubricating oil spraying equipment (palm oil spraying equipment) 7 and exit-side roll coolant spraying equipment 5 is installed on the exit side of the stand. By means of the entry-side and exit-side roll coolant spraying equipment 4 and 5, the upper and lower work rolls 1a and 1b are cooled. An entry-side roll coolant supply amount controller 11 changes the flow rate by outputting opening adjusting command to an entry-side roll coolant flow control valve 10 in accordance with the rolling speed.  For example, the supply amount of the entry-side roll coolant is made to be 0% at the rolling speed of 400 m/min or lower.
Patent JP-S60234594-A (JP)
Title: Medium for test of arginine decarbonation
Inventor: IGARASHI TAKESHI
IPC: C12Q1/04
Filed: 1984-05-09
Abstract: PURPOSE:The medium for the titled test enabling the determination on the same day as well as on the next day, and composed of yeast extract, casein-trypsin hydrolysis peptone, glucose, alkali metal dihydrogen phosphate, L-arginine mineral acid salt, 5'-pyridoxal phosphate, and a pH indicator. CONSTITUTION:The medium is composed of 1-10g of yeast extract, 1-10g of casein-trypsin hydrolysis peptone, 0.1-2g of glucose, 0.2-2g of an alkali metal dihydrogen phosphate, 5-50g of an L-arginine mineral acid salt, 0.005-0.1g of 5'-pyridoxal phosphate, and 0.01-0.2g of a pH indicator, and exhibits 5.5-6.5pH when dissolved in 1l of water. The above compositional ratio is critical, and especially, the amount of the alkali metal dihydrogen phosphate is set so as to give a pH of 5.5-6.5 and to enable the distinct color-development reaction. The pH indicator in the above medium is especially preferably phenol red.
Patent JP-S63255979-A (JP)
Title: Magnetoresistance element
Inventor: KONNO HIDETO
IPC: H01L43/02
Filed: 1987-04-13
Abstract: PURPOSE:To widen an operational magnetic field range and moreover, to make it possible to select arbitrarily the arrangement of stripes by a method wherein the stripes of two kinds of widths are used and at the same time, a bias magnet is used. CONSTITUTION:A resistor consists of two stripe groups 102 and 103 and 104 and 105, which are respectively formed of two stripes of different widths, and a bias magnet 106 is installed on one of the stripe groups according to each one's phase difference to the magnet of the stripe group. As each stripe group consists of two kinds of the stripes having different widths, the operational magnetic field range of each stripe group comes to the sum of the operational magnetic field ranges of both stripes. Moreover, the distance between the stripe groups is arbitrarily set and the output is contrived so as to be able to be obtained to the maximum.
Patent JP-S58208523-A (JP)
Title: Air conditioner
Inventor: TAKENE RINTAROU
IPC: F24F1/0063
Filed: 1982-05-31
Abstract: PURPOSE:To improve a heat exchanging eficiency, by arranging such that there may take place no short-circuit between a room air and an inlet and outlet ports, and a room air to be recirculated may be evenly distributed over an entire surface of heat exchanger. CONSTITUTION:By driving a fan as a horizontal fan 35, a room air is drawn into an air conditioner body 20 through a first inlet port 27 and a second inlet port 28, and diffused out of an outlet port 26 defined centrally at a front panel 22. Because the first and the second inlet ports 27 and 28 are inclined upwardly and downwardly relative to the outlet port 26 respectively, and furthermore opened to face upwardly and downwardly, it is possible to prevent a short-circuit of an air flow which would otherwise take place between the air flow and these outlet port 26, inlet ports 27 and 28. Moreover, a baffle plate 38 preventing the short- circuit is provided between the outlet port 26 and the inlet ports 27 and 28, and thereby further preventing an occurence of the short-circuit. Heat exchangers 29 and 30 are provided in inclination along the first and the second inlet ports 27 and 28, and a room air drawn through the inlet ports 27 and 28 passes evenly through entire surfaces of the heat exchangers 29 and 30 with a result in an increased heat exchanging efficiency.
Patent JP-S63255773-A (JP)
Title: Mechanical translation processing system
Inventor: UCHIDA YOSHIAKI
IPC: G06F17/27
Filed: 1987-04-14
Abstract: PURPOSE:To increase the processing speed by extracting the same sentence elements from results of morpheme analysis and generating data of relations between the same elements to avoid repetition of the same processing. CONSTITUTION:A morpheme analyzing means 1 refers to a word dictionary to divide an input sentence into morphemes and analyzes connection relations between morphemes. A same element extracting means 3 extracts the same sentence elements from results of morpheme analysis in the morpheme analyzing means 1 to generate data 4 of relations between the same elements. In accordance with results of morpheme analysis, a syntactic analysis means 2 determines how sentence elements are connected, which syntactic functions the sentence elements fulfill, and how sentence elements constitute the sentence. In this case, data 4 of relations between the same elements generated by the same element extracting means 3 is used and preceding analysis results of the same elements are used.
Patent JP-H067555-A (JP)
Title: Electric razor and manufacture of outer blade therefor
Inventor: UCHIYAMA SEISAN
IPC: B26B19/14
Filed: 1993-04-19
Abstract: PURPOSE:To contrive smooth introduction of beard by arranging a slit of an outer blade to cross a virtual line toward the center at a specified angle in the electric razor which has the outer blade with a radial slit opened to introduce the beard to a ring-shaped shaving face. CONSTITUTION:An electric razor 10 has three cup-shaped outer blades 12 in a triangular array on a shaving face 11 at an upper part of a casing and an inner blade 40 slides inside the outer blades to cut beard. In this case, the shaving faces 20 of the outer blades 12 are divided into three shaving faces 21-23 concentrically and radial slits are formed on the respective shaving faces 21-23 traversing the shaving faces 20. The slits are made up of the first slit 24a crossing the shaving faces 20 as a whole, the second slit 24b opened on the shaving faces 22 and 23 and a zone groove 26 and the third slid 24c opened between the slits 24a and 24b opened on the shaving face 23. The individual slits 24a-24c are so formed as to cross an virtual line L toward the center at a specified angle alpha.
Patent JP-H06297130-A (JP)
Title: Casting machine
Inventor: ARAKAWA YASUYUKI
IPC: B22D18/04
Filed: 1993-04-19
Abstract: PURPOSE:To execute excellent casting, and to reduce the casting defects by changing the filling speed of the molten metal according to the shape of the product or the like. CONSTITUTION:A casting machine is provided with a pressure adjusting mechanism 100, and this pressure adjusting mechanism 100 can adjust the pressure to be applied to the molten metal 62 stored in a molten metal passage 58 in the condition where a sprue part 56a of a cavity 56 is closed by a gate mechanism 70. When the pressure to be applied to the molten metal in the molten metal passage 58 is increased, e.g. in casting the product of small wall thickness, the pressure difference between the cavity 56 and the molten metal passage 58 is increased, and the filling speed of the molten metal to be sucked and filled into the cavity 56 is increased thereby. When the pressure to be applied to the molten metal in the molten metal passage 58 is decreased, e.g. in casting the product of large wall thickness, the pressure difference between the cavity 56 and the molten metal passage 58 is decreased, and the filling speed of the molten metal to be sucked and filled into the cavity 56 is decreased thereby.
Patent JP-S581699-A (JP)
Inventor: NOGUCHI SHIGEO
IPC: B65D90/00
Filed: 1981-06-16
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-H05266644-A (JP)
Title: Vibration absorber
IPC: G11B33/08
Filed: 1992-03-18
Abstract: PURPOSE:To prevent vibration applied onto a housing from being transmitted to the inner mechanism and to save installation space. CONSTITUTION:The vibration absorber is constituted of substantially spherical hollow sections 20 having such profile as allowing contact of the spherical sections 20 with housing section and an inner mechanism section, and sections 21 for coupling the hollow parts of the substantially spherical sections 20 as well as the substantially spherical sections 20. Furthermore, fluid 22 is filled therein to be fed between the housing section and the inner mechanism section disposed therein.
Patent JP-H06306782-A (JP)
Title: Method for package dyeing and package-dyed yarn package
Inventor: YAMADA YOSHINOBU
IPC: D06P7/00
Filed: 1993-04-19
Abstract: PURPOSE:To obtain a method for package dyeing in which a package-dyed yarn package directly usable as a feed package in a knitting or a weaving step without rewinding the yarn can be produced and the yarn package. CONSTITUTION:The method for package dyeing is to treat a package-dyed yarn package in a bath liquid at a higher temperature (g1) than the dyeing temperature (c1) without discharging a wash liquid after dyeing the yarn package. The resultant package-dyed yarn package has <=0.45 void ratio in the case of multifilament yarn.
Patent JP-H10268137-A (JP)
Title: Photoconducting plate and manufacture of mold therefor
Inventor: KONTA AKINOBU
IPC: G02F1/1335
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To produce a photoconducting plate of good transparency and high brightness uniformity, so as to allow the mass production thereof. SOLUTION: A prototype model made of the same material as a photoconductor plate as a product is subjected to a sand blasting process, and at least one of the conditions of a scanning speed, a scanning pitch, a sand flowrate, blast pressure and a distance between a sandblast nozzle and machined surface, is changed, thereby forming a gradation pattern made of an infinite number of such micro recesses as independently invisible. A plating layer is formed on the outer surface of the prototype model and a mold is manufactured by use of the electrocasting method. Thereafter, the photoconducting plate as a product is formed by use of the mold, and a degradation pattern 12 made of recesses 12A is thereby formed on surface 11M. Also, the distribution density of the recesses 12A is increased according to departure from the sides 11A and 11B where primary illumination light is incident, thereby providing a uniform illumination zone. This production method uses a mold and is suitable for mass production. In addition, evaluation can be made by use of a prototype model. As a result, the repeated trial production of the mold is not needed.
Patent JP-H07293376-A (JP)
Title: Structure of engine intake section
Inventor: NAKAMURA MITSUYOSHI
IPC: F02M35/10
Filed: 1994-04-28
Abstract: PURPOSE:To make an engine compact and prevent the ingress of water due to fitting an air intake port to the low position, upon the overturn of a ship's hull. CONSTITUTION:In a multi-cylindered engine 10, intake tubes 3 communicated with each crank case are laid in parallel to cylinder arrangement, and each tube 3 is extended up slantingly, with the upper section thereof kept nearer cylinders 1, and the upper end thereof is fitted with an air intake member 5. Furthermore, the member 5 has a center air intake port 52 projected toward the side of the cylinders 1 near the center of the arrangement direction thereof and an end air intake port 53 on one end in a lengthwise direction. Also, both ports 52 and 53 are open downward, and the port 53 is formed so as to be positioned in a recess between the cylinder heads 12 of a cylinder block.
Patent JP-H0614304-A (JP)
Title: Apparatus for facilitating time compression or time extension of video signal
Inventor: UIRIAMU TEIRAA MEIUEZAA ZA SAA
IPC: H04N7/00
Filed: 1991-01-29
Abstract: PURPOSE: To facilitate time compression or time expansion of a video signal by generating an auxiliary signal denoting a fraction position of an output pixel sample between input pixel samples. CONSTITUTION: A multiplexer 56 gives selectively values from two registers 52, 54 to an accumulator 58 and controls a value of the accumulator 58 by the method suitable for compression or expansion. The 1st register 52 stores a prescribed time compression value in the compression mode and stores a prescribed time expansion value in the expansion operation mode. The 2nd register 54 stores a negative integral value in the time compression mode. An auxiliary signal DX is given to an output of the accumulator 58. This device is advantageous to reduce the complexity of the time compression or time expansion system and especially advantageous with respect to the necessity of the compression and expansion algorithm and memory. It is not required especially a lookup table programmed for compression and a lookup table programmed for expansion.