baber/WOPTO huggingface dataset:
Patent JP-2000347813-A (JP)
Title: Device and method for recording and reproducing data
Inventor: SATO KOICHI
IPC: G06F3/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To complete all processed in a one-time-slot period. SOLUTION: A RAID(redundant arrays of inexpensive disks) of an A/V(audio/ video) server makes the heads of hard disk drives(HDD) seek to access a processing object area of a video and audio file and perform processes, and then performs after-treatment seek operation based upon a hot point represented by the mean value and loaded mean value of positions that the heads of the HDDs accessed in a certain past period as a home position Z to make the heads of the HDDs seek to the home position Z. Then the RAID part makes the heads of the HDDs seek from the home position Z in a next time-slot period to access the processing object area of the video and audio file.
Patent JP-S6051112-A (JP)
Inventor: DEBURON RANDORUFU ABERETSUTO
IPC: A61K31/175
Filed: 1984-07-27
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-H112180-A (JP)
Title: Piston pump motor
Inventor: NAGATA SEIICHI
IPC: F03C1/08
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce the noise of a pump motor by selectively mounting the kidney ports on plural circumferences of different radius on an axis of rotation, in a piston pump motor having plural kidney ports for selectively communicating a volume chamber of each cylinder with an inflow port and an outflow port of a valve plate. SOLUTION: Pistons 8 are respectively inserted into plural cylinders formed on a cylinder block 3, and each piston 8 is reciprocated between the cylinder and a swash plate 4 by the rotation of the cylinder block 3. Each cylinder 6 comprises a kedney port 13, and each volume chamber 7 is selectively communicated with an inflow port 12a or an outflow port 12b of a valve plate 11 corresponding to an angle of rotation of the cylinder block 3. On this occasion, the kidney ports 13 are selectively positioned on plural concentric circles of different radiuses on the axis of rotation 5, within a range of a sectional shape of a cylinder 6 on the angular positions which are decided on the same circumference on the axis of rotation 5 at equal intervals.
Patent JP-H111692-A (JP)
Title: Fuel oil composition
Inventor: FUKUMOTO MASAHIRO
IPC: C10L10/14
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve the lubricity of a low-sulfur middle distillate oil capable of meeting environmental regulations and obtain a fuel oil compsn. which reduces the abrasion of a fuel oil luibricating part of a diesel engine by incorporating a fatty acid mixture contg. specific unsaid. fatty acids into a middle distillate oil having specified sulfur content and arom. content. SOLUTION: A fuel oil compsn. is prepd. by incorporating 0.001-0.5 wt.% (based on ingredient A described below) 8-30C fatty acid mixture (B) contg. at least 75 wt.% unsatd. fatty acid mixture comprising an unsatd. fatty acid (B1 ) having a double bond in the molecule and an unsatd. fatty acid (B2 ) having two double bonds in the molecule in a wt. ratio (B1 :B2 ) of (1:3)-(15:1) into a middle distillate oil (A) having a sulfur content of 0.2 wt.% or lower and an arom. content of 40 wt. % or lower. When this compsn. contains a low-temp. flowability improver usually added to a fuel oil. the lubricity of this compsn. can be improved without hindering the effect of the improver.
Patent JP-H0822967-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIWAKI TORU
IPC: H01L21/31
Filed: 1994-07-08
Abstract: PURPOSE:To provide a semiconductor device of high reliability by restraining the generation of a hillock on an aluminum alloy wiring. CONSTITUTION:DC electric power which is applied when a titanium nitride film 26 is formed on an aluminum alloy film 25 in mixed gas of argon gas and nitrogen gas is applied with two steps of low electric power applying and high electric power applying. The temperature of a semiconductor substrate 21 at the time of forming the titanium nitride film 26 is set higher than or equal to 150 deg.C, the pressure of the mixed gas of argon gas and nitrogen gas is set higher than or equal to 4mTorr, and the percentage of nitrogen in the mixed gas of argon gas and nitrogen gas is set so as not to exceed 55%.
Patent JP-H1072685-A (JP)
Title: Method for removing diffused film from nickel base alloy
Inventor: REVERMAN JEFFREY JOHN
IPC: C23G5/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a diffused film contg. Al from the surface part of an Ni base alloy. SOLUTION: The outer parts of the film existing on the diffused inner parts of the film are mechanically removed and, thereafter, Al is decreased from the diffused inner parts exposed on the surface. Such decrease is executed by exposing the inner parts to a reducing gas contg. about 6wt.% or over of gaseous halogen. The reducing gas is a mixture composed of, for example, about <=20wt.% gaseous hydrogen halide (for example, gaseous hydrogen fluoride) and the balance gaseous hydrogen. The exposure temp. is about >=1600 deg.F and the exposure time is preferably about 2 to 10 hours at about 1600 to 2000 deg.F.
Patent JP-S6219056-A (JP)
Title: Extraction of yolk lipid
Inventor: NAKAZONO SHUZO
IPC: A23L15/00
Filed: 1985-07-16
Abstract: PURPOSE:To obtain pure yolk lipid resistant to decomposition and degradation, by immersing raw yolk in hot yolk oil, and carrying out the coagulation of fine protein particles and the dissolution of lipid under reduced pressure. CONSTITUTION:Raw yolk is immersed in hot yolk oil, and the fine protein particles are coagulated and the lipid is dissolved under reduced pressure. The coagulated protein is separated by a solid-liquid separation means to obtain the objective yolk lipid. EFFECT:The coagulated protein separated by the above process is a high-quality protein which can be used also as food or food raw material.
Patent JP-S6049689-A (JP)
Title: Gas laser device
Inventor: YAMAGUCHI KENJI
IPC: H01S3/092
Filed: 1983-08-29
Abstract: PURPOSE:To vary an output easily by fitting a plurality of anodes along a plasma capillary for a gas laser tube and changing over the anode connected to a power supply by a rotary switch. CONSTITUTION:A gas laser tube 15 is constituted by a cathode 8, a plurality of anodes 2, 11, 13, 14 fitted along a plasma capillary 1, packages 16, 17 and Brewster windows 6. A negative terminal for a power supply 5 is connected to a cathode lead 7 and a positive terminal to a common contact 4 for a rotary switch 12 through a ballast 3. The common contact 4 is connected to any one of the anodes 2, 11, 13, 14. According to the constitution, an output can be varied by altering the effective length of the plasma capillary by changing over the rotary switch 12 in succession.
Patent JP-H079518-A (JP)
Title: Injection compression molding method in injection molding machine having toggle type mold clamping mechanism
Inventor: OKAMOTO RIICHI
IPC: B29C45/76
Filed: 1993-06-28
Abstract: PURPOSE:To enable injection compression molding in a toggle injection molding machine for general use without applying a change in a mechanism at all to the toggle injection molding machine. CONSTITUTION:After a movable side mold 9 is moved forward up to a position where a forward movement is stopped spontaneously by a low pressure mold clamping process, a movable die plate 7 is moved forward by high pressure by a high pressure mold clamping process up to a mold clamping completion position where a movable side mold 9 is pressed against the stationary side mold 8 by fixed mold clamping pressure at detected timing wherein a movable die plate 7 is moved backward along with the movable side mold 9 by pressure of the molten resin filled into the mold by injecting and filling the molten resin into the mold.
Patent JP-H0322515-A (JP)
Title: Impregnation of electrode for energy storage element with solid electrolyte
Inventor: OKUBO SATORU
IPC: H01G11/42
Filed: 1989-06-20
Abstract: PURPOSE:To effectively impregnate high molecular conductive solid electrolyte into a polalized electrode by a method wherein a solid electrolyte monomer is diluted with an organic solvent, a crosslinking agent to be used to bring an electrolyte into the state of high molecule is added, and after the above-mentioned solution has been impregnated into a polalized electrode, a crosslinking reaction progressing process, in which the organic solvent is volatiled, is repeated in a prescribed number of times by volatiling the organic solution. CONSTITUTION:After a solid electrolyte monomer has been diluted into an organic solution, a crosslinking agent to be used to bring an electrolyte into the state of high molecule is added. Before a crosslinking reaction makes progress and the electrolyte is brought in the state of high molecule, after the solution has been impregnated into a polalized electrode, a crosslinking reaction makes progress by volatiling the organic solvent. The above-mentioned process is repeated in the prescribed number of times until the high molecule conductive solid electrolyte is filled up into the inner part of fine holes of the molecular electrode. The impregnation into the molecular electrode is conducted using a nozzle and the like, for example, and pertaining to the volatiling method for the organic solvent, a heating method and the like is used, for example. As a result, the solid electrolyte can be impregnated into the minute parts of the polalized electrode in the monomer state having low molecular weight, and a highly efficient polalized electrode utilizing the carbon and activated charcoal having a very wide surface area, can be obtained by progressing crosslinking reaction and also by bringing the electrolyte into the state of molecule.
Patent JP-H04354364-A (JP)
Title: Resistance circuit
Inventor: ISOZAKI TOMOAKI
IPC: H01L27/118
Filed: 1991-05-31
Abstract: PURPOSE:To provide a resistance circuit which can obtain a high resistance value with a small number of transistors. CONSTITUTION:The gate and the drain of an n-channel transistor 5 is given a power supply voltage VDD. The drain and the gate of an n-channel transistor 6 are connected to the source of the transistor 5. Accordingly, defining that the threshold voltage of the n-channel transistor is VTN, the source voltage of the transistor 6 becomes VDD-2VTN. On the other hand, p-channel transistors 3 and 4 are connected in series between the power source terminal and the connection terminal. The gates of these transistors 3 and 4 are connected to the source of the transistor 6. Hereby, the gate voltage of the transistors 3 and 5 becomes VDD-2VTN, so the ON resistance of these transistors 3 and 4 becomes extremely high.
Patent JP-H10328486-A (JP)
Title: Washing water pouring device
Inventor: WATANABE TAISUKE
IPC: D06F39/08
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a washing water pouring device capable of using both general hot water supply and water pouring to a washing machine and realizing temperature management in the stable hot water supply and washing water pouring. SOLUTION: This washing water pouring device for supplying either city water or bathtub remaining water to the washing machine (fully automatic washing machine 6) is provided with a hot water supply means (hot water supplier 2), a washing water pouring means (washing water pouring mechanism 7) and control means (controller 18 and 23) for heating and pouring the city water or heating the bathtub remaining water and passing through the city water or the bathtub remaining water in a non- heated state. Then, whether or not the hot water is supplied by a first heat exchanger (heat exchanger B for hot water supply) is judged, and in the case that the hot water is not supplied by the first heat exchanger 8, the hot water is supplied to the washing machine 6 at a first hot water pouring temperature or a second hot water pouring temperature.  In the case that the hot water is supplied by the first heat exchanger 8, the hot water is supplied by changing the hot water pouring temperature by the first heat exchanger 8 to the first hot water pouring temperature and the hot water is poured to the washing machine 6 at the first hot water pouring temperature.
Patent JP-S5584773-A (JP)
Title: Bundling method of string
Inventor: MATSUMOTO TOSHIO
IPC: D01H15/00
Filed: 1978-12-22
Abstract: PURPOSE: To facilitate the coupling of two strings and to prevent the loosening due to tension, by forming two knots and contacting said knots each other.  
     CONSTITUTION: In order to knot one end of string a drawn out from a package with one end of string b drawn out from the package, leading ends of both strings a, b are crossed to form hoops 4, 6 at the ends 2, 3. The ends 2, 3 having said hoops 4, 6 are bundled two times such that they pass the position nearer to the package than the cross section 1 of opposite side strings a, b and a portion of hoops 4, 6 while not collapsing the hoops 4, 6, then the leading ends 2, 3 are pulled to form knots 5, 7. Said knots are merely twisted thereby the portion nearer to the package than the knots 5, 7 are pulled to contact the knots 5, 7 thus to knot two strings a, b to prevent by its tension the loosening of knots 5, 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H096009-A (JP)
Title: Exposure device
Inventor: TANITSU OSAMU
IPC: H01L21/027
Filed: 1995-06-23
Abstract: PURPOSE: To provide a device performing stable exposure over a long term and capable of preventing the deterioration of an optical member in an illumination optical system even in the case of irradiating a mask with exposing light over a long term by constituting a transmissive optical member included in the illumination optical system of fluorite. CONSTITUTION: The illumination optical system includes plural transmissive optical members transmitting light from a light source means, and at least one of the transmissive optical members is constituted of the fluorite. As for the lens constitution of the illumination optical system, for example, the condensing point(light source image) I of all the luminous fluxes from a light source 10 is formed in an optical path between a front group(21A and 21B) and a rear group(21C and 21D) in a 1st relay optical system 21, so that energy density becomes considerably high at the positive lens 21B of the front group and the positive lens 21C of the rear group in the 1st relay optical system 21 where the cross-sectional area of the luminous flux becomes small. Then, the positive lenses 21B and 21C are constituted of the fluorite. Thus, the constitution excellent in durability is obtained.
Patent JP-H065921-A (JP)
Title: Light emitting diode
Inventor: WATANABE MASANORI
IPC: H01L33/32
Filed: 1992-06-17
Abstract: PURPOSE:To provide a light emitting diode allowing light of a short wavelength to outgo with good efficiency by omitting a current diffusion layer while improving external quantum efficiency by relatively reducing ineffectual light emittance directly under an electrode. CONSTITUTION:A surface electrode 16 of the chip surface 30 has a nearly circular pad part 18 while at least having the primary branches 19a...19d linearly extending from this pad part 18, the secondary branches 20a, 20b, 20c branched from the respective primary branches 19a...19d to lineary extend and the third branches 22a, 22b, 22c branched from the respective secondary branches 20a, 20b, 20c to linearly extend. The pad part 18 of the surface electrode 16 is not electrically connected to a semiconductor layer 31 directly thereunder while the surface electrode. The pad part 18 of the surface electrode 16 is not electrically connected to a semiconductor layer 31 directly thereunder while the surface electrode 16 comes in electrical contact with the semiconductor layer 31 at the tips of the highest (third) order branches 22a, 22b and 22c.
Patent JP-S645441-A (JP)
Title: Unit for preventing damage by birds and beasts
Inventor: OKADA KOZO
IPC: A01M29/06
Filed: 1987-06-26
Abstract: PURPOSE:To prevent damage by birds and beasts very well with high safety economically in both narrow and wide areas, by detecting birds and beasts using ultrasonic waves only in needed time zone and appropriately changing mode of simulating sensation of the birds and beasts. CONSTITUTION:The damage caused by birds and beasts is prevented by repelling them with sensational stimulation. At this time, the detector 16 searches the zone set at need with ultrasonic waves to detect their invasion into the zone. The stimulation means 26 stimulates birds and beasts in a mode which can be appropriately changed, when they are detected. Further, the repelling time- detecting means 42 measures the passage of the time to know the time zone when the repelling unit has worked. Thus, the power-controlling means 38 supplies electric power at least to the means 16 and 26, when the means 42 detects birds and beasts. Thus, the operation of the unit becomes economical with high safety, can cope with both narrow and wide areas very well with high durative performance.
Patent JP-S5681384-A (JP)
Title: N type nematic liquid crystal composition
Inventor: MIZUGUCHI HIROSHI
IPC: C09K19/16
Filed: 1979-12-05
Abstract: PURPOSE: To provide the titled compsn. which exhibits negative dielectric anisotropy of a large value and in which a liquid crystal temperature range is low, by a method wherein several kinds of the derivatives of specified cpd. are mixed together.  
     CONSTITUTION: (A) At least two cpd. selected from cpd. of formula I (wherein R is C 5 H 11 , C 6 H 13 , C 7 H 15 ) or formula II (wherein R is C 4 H 9 , C 6 H 13 ) are mixed with (B) at least one cpd. selected from cpd. of formulas IIIWVI. By using the resulting N type nematic liquid crystal compsn., there can easily be obtd. a guest-host type liquid crystal display apparatus which displays patterns positively. The compsn. contributes much to the development of color liquid crystals. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5681281-A (JP)
Title: Sealed type motor compressor
Inventor: SUEFUJI KAZUTAKA
IPC: F04B39/06
Filed: 1979-12-07
Abstract: PURPOSE: To attempt improvement of the volume efficiency and cooling capacity of a compressor, by providing between the motor and compressor sides a screening plate which prevents sucked low temperature gas from entering the high temperature section, and applying adiabatic materials to the high temperature member, so as to reduce the sucked gas temperature rise.  
     CONSTITUTION: A screening plate 11 with a notched section 11' or a hole 11" is mounted between the low temperature chamber on the side of a motor 2 acting as a passage of the gas flowing from a chamber suction port 4 and sucked into a compressor main unit 3, and the high temperature space on the side of the compressor 3 where high temperature parts or members, such as the compressor main unit 3 and its head cover 6 are located. This can prevent sucked low temperature gas form entering the high temperature space section. With adiabatic material applied to the high temperature parts, this reduces the heat transfer from the high temperature parts and the sucked gas temperature. As a result, the absolute amount of sucked gas can be increased and the volume efficiency of the compressor and its cooling capacity per unit be alao improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0449818-A (JP)
Title: Battery type electrical equipment
Inventor: YAMADA SATOSHI
IPC: H02J7/00
Filed: 1990-06-15
Abstract: PURPOSE:To drive load without reducing power at the time of high power even when battery voltage is to some extent lowered by connecting a switching element for changing over power in parallel with a transistor in which output voltage is kept constant by controlling base bias. CONSTITUTION:A switch S2 is connected in parallel with a transistor(Tr) Q1, base bias of which is controlled by a control circuit 4. When a switch S1 is turned ON, the conduction of the Tr Q1 is controlled because the control circuit 4 controls the base bias of the Tr Q1, and voltage applied to load 3 is kept constant. When the switch S2 is turned ON, voltage on the input terminal 1, 1' sides is applied directly to the load 3 through the switch S2, a motor is rotated at high speed when the motor is used as the load 3. Even when the collector and emitter of the Tr Q1 are short-circuited, the base of the Tr Q1 is given base bias so that the motor is revolved at low speed from the control circuit 4, thus changing over revolution from high-speed one to low-speed one when the switch S2 is turned OFF.
Patent JP-H081729-A (JP)
Title: Taking-out device of injection-molded product
Inventor: ISHIKAWA SOSUKE
IPC: B29C45/80
Filed: 1994-06-15
Abstract: PURPOSE:To shorten a molding cycle by shortening a taking out time of a molded product. CONSTITUTION:This device is constituted so that a time corresponding to the total amount of the conventional loss time is shortened by a method wherein a movement in the mold clamping direction of a movable mold is started at a fixed timing from start of a retiring action of a holding part 5A of the taking- out mechanism 5 outside of the mold and mold clamping of the movable mold 4 is completed by completing the retiring of the holding part 5A outside of the mold.
Patent JP-S615269-A (JP)
Title: Fixing device of contact heating roll
Inventor: SUDA MASAJI
IPC: G03G15/20
Filed: 1984-07-27
Abstract: PURPOSE:To detect an accurate surface temperature by providing a scraper above the position, where a contact which detects the surface temperature of a heat fixing roll is brought into contact with the fixing roll, on the fixing roll to sweep a toner. CONSTITUTION:A thermistor member 110 is brought into contact with a heat roll 8, which is turned in the direction of an arrow A and has a heat source internally, to detect the surface temperature of the roll 8. With respect to the thermistor member 110, a thermistor element 101A is coated with a spherical glass 110' having 1.6mm. thickness, and a lead wire 106 of a ''Teflon''-coated nickel stranded wire is connected to it and is protected by a heat-resisting insulating adhesive 105, and the lead wire is inserted to a hole 107 of a supporting plate 104A consisting of a stainless steel or the like, and the glass 110' is brought into contact with the roll 8. Meanwhile, scraper 10 is brought into contact with a position of the roll 8 above the position of the thermistor member 110 to remove the toner. Thus, the temperature of the roll 8 is detected accurately to prevent the damage due to overheat.
Patent JP-S6050732-A (JP)
Title: Recording and reproducing optical disk type recording carrier
Inventor: MURAKAMI YOSHINOBU
IPC: G11B7/24
Filed: 1983-08-31
Abstract: PURPOSE:To obtain an extremely high-quality recording carrier which is free from the effects of optical strains or foreign matters by obtaining an ultraviolet- ray hardening resin layer by hardening a resin composition containing 2,2-bis(4- acryloyl oxypolyethylene oxyphenyl) propane of a specific structure. CONSTITUTION:A resin base material 1 uses a sheet made of polymethacrylic acid ester resin which is transparent and even optically or thermosetting resin which can obtain methacrylic acid ester larger than double-functional group as a single component. An ultraviolet hardening resin composition contains 100pts.wt. 2,2-bis(4-acryloyl oxydiethylene oxyphenyl) propane and 2pts.wt. benzyldimethyl ketal. A recording thin film layer 5 uses a low oxide which absorbs light, e.g., lower oxide of tellurium TeOx (0<X<2.0). In a manufacturing process where a guide groove is formed by the ultraviolet ray hardening resin composition, the excellent workability is secured with virtually no optical strain since said hardening resin can be easily removed from a stamper.