baber/WOPTO huggingface dataset:
Patent JP-2005026871-A (JP)
Title: Communication controller and communication control method
Inventor: FUKUSHI MIKIO
IPC: H04L29/08
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication controller which ensures a band with an optimum process speed for a communication terminal such as a PC for operating an application needing a high packet process speed.  <P>SOLUTION: The communication controller controls the communication between an ADSL line of a communication line and PCs 20, 30, 40, 50 each of a communication terminal. It sets the lowest process speed to a specified communication port among a plurality of communication ports connected to the PCs 20, 30, 40, 50, and the priority order ratio between the individual communication ports, and executes a communication process per communication port, based on the setting information of the lowest process speed and the priority order ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023033-A (JP)
Title: Method for producing iopamidol
Inventor: NAKAMURA RYOSUKE
IPC: B01J41/04
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently removing an ionic substance from an aqueous solution of iopamidol by using a separation technique by ion exchange.  <P>SOLUTION: The method for producing the iopamidol comprises treating an aqueous solution of iopamidol with a strongly acidic cation exchange resin and then treating the treated aqueous solution with a weakly basic anion exchange resin in which a quaternary amino group in the weakly basic anion exchange resin is adjusted to a salt form and primary to tertiary amino group is adjusted to a free basic form, in a production process for removing the ionic substance from the aqueous solution of iopamidol by using the ion-exchange resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025023-A (JP)
Title: Imaging lens constituted of four lenses in three groups
Inventor: KUBOTA YOJI
IPC: G02B13/18
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and compact imaging lens which can prevent a shading and deals with high pixels of mega level.  <P>SOLUTION: The imaging lens 100 is provided with a front group lens 10 consisting of first and second lenses 1 and 2 and a third lens group 20 consisting of third and fourth lenses. The first lens 1 has its convex face facing an object side and has positive power. The second lens 23 has its concave face facing the object side and has negative power. The third lens 3 is a concave lens and a fourth lens is a convex lens. At least one face of the first and second lenses is formed as an aspherical face and the lenses satisfy the following conditions: 0.5<f1/F<0.2; 1.0<f34/F<2.5; 0.9F≤ f2 ;1.6<υdP/υdM<2.3. Wherein f1 represents the focal length of the first lens, f2: the focal length of the second lens, f34: the combined focal length of the third lens group, F: the focal length of the entire lens system, υdM: the Abbe number of the concave lens of the third lens group, and υdP: the Abbe number of the convex lens of the third lens group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028601-A (JP)
Title: Method for controlling rotary press and controlling device
Inventor: SENOO SHINICHIRO
IPC: B41F33/14
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the amount of waste paper to be generated during starting a routine printing process at the time of cleaning a blanket or the like by simple technique with regard to a method for controlling a rotary press and a controlling device.  <P>SOLUTION: In the method for controlling the rotary press which prints and cuts a web, prior to the start of printing, presetting procedures are taken based on information relative to the printing with regard to the correction of the position of a printing plate and/or a cutting position, then after the start of the printing, the position of the printing plate and/or the cutting position are corrected from the presetting state under automatic control based on the detection information relative to the position of the printing plate and/or the cutting position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030248-A (JP)
Title: Sealing device for compressor
Inventor: WATANABE SATOSHI
IPC: F04B27/08
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To secure a sufficient sealed condition even by weak axial force in a sealing device for a compressor, formed to seal between metal members connected to each other by bolting by intervening a metal gasket.  <P>SOLUTION: Two or more metal gaskets are stacked up, bulged parts deformable in a bulging direction are arranged on the surfaces of respective metal gaskets, and the confronted metal gaskets are so arranged that their bulged parts are confronted in an opposite direction. The metal gaskets are provided with positioning means to prevent the shifting of the confronted bulged parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033441-A (JP)
Title: Signal processor and its current control method
Inventor: MORI SHUZO
IPC: G06F12/14
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processor for making data interception difficult, the interception performed by analyzing a current value of a voltage source from the outside and its current control method.  <P>SOLUTION: In this signal processor, a current control signal IDDEN controlled by random numbers in an irregular period is inputted to a gated clock circuit 22, and although a clock pulse is outputted from the gated clock circuit 22 when the current control signal IDDEN is "one", the clock pulse is not outputted from the gated clock circuit 22 when the current control signal IDDEN is "zero". Also, the clock pulse outputted from the gated clock circuit 22 is supplied to an FF circuit 22. Although current is caused to flow to the FF circuit 21 when the current control signal IDDEN is "one", the current is not caused to flow to the FF circuit 21 when the current control signal IDDEN is "zero".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036334-A (JP)
Title: Coated paper for printing and method for producing the same
Inventor: FUJITA KAZUYUKI
IPC: D21H19/40
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide coated paper which contains hydrated silica or silicate having a specific particle diameter as a pigment, thereby has excellent white paper glossiness and excellent print qualities such as excellent whiteness, opacity and printed surface strength, and is used for printing.  <P>SOLUTION: This coated paper which has a coating layer containing a pigment and an adhesive as main components on base paper, has excellent whiteness and opacity, and is used for printing is characterized by containing crushed hydrated silica or silicate having an average particle diameter of 0.1 to 4.0μm measured by a laser scattering method as a pigment in an amount of 1 to 30 pts. wt. per 100 pts. wt. of pigments. The crushed hydrated silica or silicate is prepared by crushing hydrated silica or silicate which is synthesized by mixing an alkali silicate with a mineral acid or an acidic metal salt aqueous solution and then neutralizing the mixture, and has an average particle diameter of 1 to 50μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042312-A (JP)
Title: Work machine
Inventor: WAKITANI TSUTOMU
IPC: B60L50/16
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the overdischarge of a battery when allowing a work machine to temporarily travel by operating only electric motors, in the work machine for simultaneously using an internal combustion engine together with the electric motors.  <P>SOLUTION: This work machine 10 has a work device 40, the internal combustion engine 34 for driving the work device, traveling devices 20L and 20R, the electric motors 33L and 33R for driving the traveling devices, a generator 54 driven by the internal combustion engine, and supplying electric power to a battery 55 and the electric motors, and a control part 56 for controlling the electric motors, in a machine body. The control part can perform a mode by switching to a battery mode of rotating the electric motors only by electric power supplied from the battery in a state of stopping the internal combustion engine; sets a residual capacity lower limit value of the battery required for starting the internal combustion engine by one time or more, when performing the battery mode; and issues an announcing signal for requiring the starting of an engine to an annunciator, by stopping the electric motors, when the residual capacity reduces to the residual capacity lower limit value, by always measuring the residual capacity of the battery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043422-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NISHIKAWA HIDEFUMI
IPC: G03G21/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To broaden the range of choice made by a user when an image forming position needs to be corrected, and to allow an image quality priority mode or a speed priority mode to be set in the case where the temperature of the inside of the apparatus exceeds a predetermined control reference temperature.  <P>SOLUTION: The image forming apparatus includes: image forming units 10Y, 10M, 10C, and 10K which form color images by writing image data Dy, Dm, Dc, and Dk onto respective photoreceptor drums 1Y, 1M, 1C, and 1K; a temperature detecting means 11 which detects the temperature of the inside of the apparatus and outputs data about the detected temperature; and a control means 15 which determines whether color shift needs to be corrected or not based on the data about the detected temperature, and corrects the image forming positions of image writing units 3Y, 3M, 3C, and 3K based on the selection of an automatic color shift correction mode or color shift estimation correction mode. Such a structure makes it possible to broaden the range of choice made by a user when the image forming position needs to be corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040020-A (JP)
Title: Gene participating in acetic acid tolerance, acetic acid bacterium bred by using the same gene and method for producing vinegar using the same acetic acid bacterium
Inventor: KONDO KOICHI
IPC: C12R1/01
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new gene participating in acetic acid tolerance of an acetic acid bacterium and to provide a method for improving the acetic acid tolerance of a microorganism, especially the acetic acid bacterium using the gene and a method for efficiently producing vinegar at a higher acetic acid concentration using the acetic acid bacterium having improved acetic acid tolerance.  <P>SOLUTION: The new gene having functions to improve the acetic acid tolerance from the practical acetic acid bacterium belonging to the genus Gluconacetobacter is cloned by a method for obtaining a gene proliferating even in a culture medium at an acetic acid concentration in which proliferation cannot usually be carried out from a chromosomic DNA library of the acetic acid bacterium. In a transformant in which the gene is transferred into the acetic acid bacterium, the acetic acid tolerance is remarkably improved. When the transformant is aerobically cultured in the presence of ethanol, the proliferation induction phase can be shortened and even the proliferation rate can be improved. Furthermore, the final ultimate acetic acid concentration can remarkably be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046201-A (JP)
Title: Crane game machine
Inventor: NAKAMURA KENICHI
IPC: A63F9/30
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crane game machine capable of easily varying the level of difficulty of a game.  <P>SOLUTION: The crane game machine comprises a premium chamber with premiums loaded inside and a premium catching device 10 disposed inside the premium chamber, and is structured to move the premium catching device 10 to a desired position inside the premium chamber to catch a premium located under the premium catching device 10. The premium catching device 10 comprises a device body member 11, a pair of first catching pawls 20 and 20 for catching the premium disposed under the device body member 11, and a pair of second catching pawls 25 and 25 for catching the premium rotated on the horizontal plane from the first catching pawls 20 and 20 under the device body member 11 to be disposed at dislocated positions. At least either the first catching pawls 20 or the second catching pawls are rotatable relative to the device body member 11 on the horizontal plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046677-A (JP)
Title: Sizing apparatus and sizing method
Inventor: TSUCHIYA YOSHIAKI
IPC: B03B5/28
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sizing apparatus in which treating water containing sand gravel is sized and wash load is suitably made to flow to the downstream.  <P>SOLUTION: In the sizing apparatus 10 in which the sand gravel and the wash load are separated from each other and the wash load is made to flow to the downstream by making the treating water in which the sand gravel and the wash load are incorporated flow into a treating tank 12 and settling the sand gravel by self-gravity, the treating tank 12 possesses a flow-in part 14 where the treating water flows-in, a settling part 16 positioned at the downstream side of the flow-in part 14, a movable weir 18 arranged at the downstream side of the settling part 16 and provided to be movable in the flow direction and a driving part 20 for moving the movable weir 18 successively to the downstream side to secure a required distance between the movable weir and the tip part of the successively settled sand gravel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047655-A (JP)
Title: Elevator control system
Inventor: KAWAMURA HIROSHI
IPC: B66B1/46
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To control the operation of a car with a prowler from outside the car.  <P>SOLUTION: When at least one of landing prowler registering devices 3 installed at the landing of each floor is operated, an elevator control device 2 operates the car to directly land to the floor for the car with the prowler regardless of the operation of a landing call button and a car call designation button in the car. With the operation of the landing prowler registering device 3, the elevator control device 2 allows a landing alarming device 5 to display a message showing the fact that the prowler is in the car and information in the floor for the car with the prowler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049170-A (JP)
Title: Method for measuring trace element in sample and method for inhibiting coprecipitation of trace element and fluoride
Inventor: TANAKA AKISATO
IPC: G01N27/62
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely analyzing the concentration of a trace element such as zirconium, niobium, hafnium, tantalum contained in rock containing calcium.  <P>SOLUTION: A fluorite is inhibited from being formed by implementing hydracid decomposition after alminum is added to a rock sample. The trace element can be measured by inhibiting the coprecipitation of zirconium, niobium, hafnium and tantalum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078198-A (JP)
Title: Photographic color developing composition containing calcium ion sequestrating agent and its use method
Inventor: HAYE SHIRLEYANNE E
IPC: G03C7/407
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic color developing composition having improved stability.  <P>SOLUTION: The aqueous photographic color developing composition has pH 7 to 13 and contains: (a) at least 0.0005 mol/L of a color developing agent; (b) at least 0.0005 mol/L of an antioxidant for the above color developing agent; (c) 1 to 25 g/L of a first calcium ion sequestrating agent comprising a polycarboxylic acid or its salt having 2,000 to 100,000 molecular weight; and (d) at least 0.0005 mol/L of a second calcium ion sequestering agent comprising a non-polymeric aminocarboxylic acid, polyphosphonic acid or a salt thereof. The weight ratio of the first calcium ion sequestrating agent to the second calcium ion sequestrating agent ranges from 1:1 to 20:1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005070864-A (JP)
Title: Information recommendation device, information recommendation method, computer and recording medium
Inventor: MATSUMOTO SEIJI
IPC: G06Q50/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recommendation device which performs a highly precise information recommendation by using mapped information and a user profile.  <P>SOLUTION: This information recommendation device 1 converts a corpus DB 29 being language materials into a two-dimensional word map and a two-dimensional syntax map. A user profile DB 35 being the interest/taste information of customers is plotted in the two-dimensional word map and the two-dimensional syntax map to obtain a two-dimensional word map with profile and a two-dimensional syntax map with profile. The word analysis and syntax analysis of campaign data 41 being the keywords of campaign is performed, and it is collated with the two-dimensional word map with profile and the two-dimensional syntax map with profile so that customers who have interests or tastes in the campaign can be extracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021618-A (JP)
Title: Weight for golf club head
Inventor: CHIN KENDO
IPC: A63B53/04
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a powder metallurgy process of a weight for a golf club head wherein the elongation rate of a finished product of the head is comparatively low, time for a manufacturing process is comparatively long and direct pressure casing of a precise design, characters, a mold number, a trade mark, and the like cannot be performed.  <P>SOLUTION: This weight for the golf club head is manufactured from a tungsten-ferro-nickel alloy by precision casting, wherein the tungsten-ferro-nickel alloy comprises 15-40 wt% iron, 30-60 wt% nickel, 1.5-10.0 wt% chromium, and 0.5-5.0 wt% molybdenum. The addition of chromium can enhance the rustproofing erosion resistance of the weight, the mixing proportion control of nickel and tungsten can increase the surface uniformity of the weight, the addition of molybdenum in the proper quantity can reduce cracks caused by welding heat, and the addition of manganese, copper, vanadium and niobium in the proper quantities can improve the mechanical property of the weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033600-A (JP)
Title: Content viewing support system and content viewing support method, and computer program
Inventor: OIDE JIYUNYA
IPC: H04N21/258
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide recommended information of personal contents on considering a user's taste.  <P>SOLUTION: A CE device, such as an HDD recorder, having a recording function uploads viewing history (including the user's operation history, program information of which the recording is reserved by the user, etc.) and taste information data stored in the device to a server over a network. On the server side, a user group is formed based on received data and the viewing history is totaled for each user group. When an event which notably appears in statistical information in the user group is acquired, each member of a corresponding user group is informed of the event as the recommended information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033108-A (JP)
Title: Ptc device
Inventor: NAKAYAMA HIROSHI
IPC: H01C7/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new PTC (Positive Temperature Coefficient) device which effectively prevents a contact resistance from increasing.  <P>SOLUTION: A PTC device 10 has (1) a PTC element 12, (2) a metal foil 14 disposed on a main face on both sides of a PTC element, and (3) a conductive metal sheet element 16 disposed on at least one of foil electrodes, to form at least one, preferably both of exposed faces of the PTC device. A face of the conductive metal sheet element is constituted of a corrosion-resisting metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031552-A (JP)
Title: Liquid crystal display element and liquid crystal projector equipped with the same
Inventor: HIGAMI YOSHINORI
IPC: G03B21/00
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element in which lowering of an opening ratio of a pixel is suppressed.  <P>SOLUTION: This liquid crystal display element 100 is constituted of an active matrix substrate 50 or the like. The active matrix substrate 50 has a plurality of auxiliary capacitance lines 6b arranged so as to be extended in parallel with one another, a plurality of pixel electrodes 15 arranged along each of the plurality of auxiliary capacitance lines 6b, constructing a matrix as a whole and respectively having a TFT 20, a plurality of first light shielding films 13 arranged on the liquid crystal layer 70 side of the TFT 20 of each of the plurality of pixel electrodes 15 so as to cover the TFT 20 and a plurality of auxiliary capacitance electrodes 4b connected to the TFT 20 of each of the plurality of pixel electrodes 15. Each of the plurality of first light shielding films 13 is electrically connected to the auxiliary capacitance line 6b at a position corresponding to the auxiliary capacitance electrodes 4b corresponding thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030160-A (JP)
Title: Coil anchor for burying in brittle soil layer part and collapse prevention method in slope collapse prevention construction
Inventor: TAKAHASHI KAORU
IPC: E02D5/80
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor applied to a brittle soil layer formed of sediment, sand and gravel, among anchors for burying in an underground, capable of being easily advanced and preventing the agitation and plowing of the existing soil from occurring.  <P>SOLUTION: This anchor 7 used for a brittle soil layer part is formed of a coil having an underground buried part 7a of a constant diameter of D and a constant pitch p. the coil tip 7c of the underground buried part sharpened to facilitate the advancement thereof by screwing is also put on the constant diameter D. Since a retainer for closely fitting according to the raise and fall of the earth is installed on a surface layer projected part 7b on the upper side of the underground buried part 7a and exposed to the surface of the ground, a fixing part out of a coiled shape is installed. A locking to the ground is sufficiently performed, a large extraction prevention force is generated, and a function as an anchor can be sufficiently developed also in a two layer ground with different hardnesses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044738-A (JP)
Title: Rotating light
Inventor: OKUMURA MASAHIRO
IPC: F21Y101/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating light, without the use of a rotary motor where power consumption can be reduced significantly and its weight can be reduced.  <P>SOLUTION: The rotating light 1 comprises a light-emitting device 2 having a circular substrate 11 where a plurality of light-emitting diodes 10 forming a light-emitting surface f are implanted; and a support cylinder 3 placed on the light-emitting device 2 made of transparent materials. Further, on the top of the transparent support cylinder 3, an inverted cone-shaped transparent reflector 5 with an almost V-shaped longitudinal section is adhered. A peripheral surface 51 of this transparent reflector 5 comprises an annular entrance plane 51a on which light of the light-emitting surface f is incident, and a belt-shaped radiation plane 51b which is continuously formed so as to be perpendicular to this annular entrance plane 51a, and becomes a step shape as a whole. An inclined upper surface 52 inclines downward to the center O at an angle of 45 degrees from the annular entrance plane 51a. By rotationally displaying a light-emitting portion on the light-emitting surface f, the light-emitting portion appears as though it rotates inside the transparent reflector 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI