baber/WOPTO huggingface dataset:
Patent JP-2003301165-A (JP)
Title: Agent for preventing bleeding of heavy metal and method for preventing bleeding of heavy metal
Inventor: KANDA YUJI
IPC: B09B3/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a chemical agent which can prevent the bleeding of a heavy metal from a substance tending to bleed the heavy metal, by addition in a small amount without requiring complicated equipment.  <P>SOLUTION: The agent for preventing the bleeding of the heavy metal contains a powdery dithiocarbamate hardly soluble in water. The method for treating a flying incineration ash comprises adding the agent for preventing the bleeding of the heavy metal to an object such as the flying incineration ash. The treatment for preventing the bleeding of the heavy metal from, for example, the flying incineration ash can be efficiently performed by this technique.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303009-A (JP)
Title: System and program for process management
Inventor: MATSUKI NOBUO
IPC: G06Q50/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process management system in which a schedule after the point of time can be corrected easily based on the performance of a work before the point of time and workers can easily grasp whether processes relating to each product proceed in accordance with the schedule.  <P>SOLUTION: The process management system 10 can be constituted with a usual computer provided with a display 10a, an input device 10b, a CPU 11, a RAM 12, a HDD 15 and so on. The CPU 11, which reads out a process management program 21 installed in the HDD 15 to start a process management process, controls the display 10a to display production schedule tables for every product and for every kind of job, when it receives a prescribed instruction, based on a production schedule DB 22 created by allotting an operation-possible time frame in each facility to each unfinished process, and also controls the display 10a to display an accumulated man-hour comparison chart representing the accumulation of planned man-hours till the point of time and the accumulation of planned man-hours in the finished processes for any product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306133-A (JP)
Title: Vehicular body detecting device for car wash
Inventor: HIHARA YUKIYOSHI
IPC: B60S3/06
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a vehicular body detecting device capable of detecting that a side brush abuts on a vehicular body in a back-and-forth direction.  <P>SOLUTION: In this vehicular body detecting device 50 for a car wash 10, a neutral member 55 fixed on a guide rail 12 is sandwiched by front and rear centering rubber 56A, 56B fixed in a frame 11 side. The vehicular body detecting device 50 is provided with a vehicular body detecting sensor 57 detecting that the side brush 20 abuts on the vehicular body in the back-and-forth direction by detecting a rocking state in the back-and-forth direction of the guide rail 12 to the neutral position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002360711-A (JP)
Title: Interface for cardiac defibrillator/pacemaker and portable patient monitor equipped with battery power management
Inventor: PALMER MICHAEL J
IPC: A61B5/04
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a cardiac treatment and monitor system. SOLUTION: The cardiac treatment and monitor system includes a patient analyzer (12) constituted so as to detect the process occurring within the body of a patient to analyze the same, a cardiac defibrillator (14) joined to the patient analyzer in a detachable manner and constituted so as to receive the data related to the process detected and analyzed by the patient analyzer and the power distribution system (70) arranged in the patient analyzer and constituted so as to distribute power to the cardiac defibrillator conditionally from the power supplies (24 and 26) of the patient analyzer.
Patent JP-2003304831-A (JP)
Title: Healthy food
Inventor: KUMA MEISHU
IPC: A61K36/79
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a healthy food gently influencing the appetite promotion, recovery from fatigue, elimination of constipation, recovery of hepatic functions, etc., and acting so as to make the body full of vitality by simultaneously administering rich proteins and minerals contained in Polyrachisvina Roger and several kinds of crude drugs to the body.  <P>SOLUTION: The healthy food is obtained by mixing and combining a formulation of each dried powdery material of Herba Artemisiae Capillaris, a tortoiseshell, Astragali Radix and Schizandrae Fructus in the total amount of 40-60 wt.% and a dried powdery material of the Polyrachisvina Roger in an amount of 60-40 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305483-A (JP)
Title: Hydrothermal reaction treatment method and apparatus
Inventor: OBUSE HIROSHI
IPC: B01J3/04
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for hydrothermal oxidation treatment in which the clogging, damage or wear of a pressure reducing mechanism or the like caused by salts is prevented or suppressed by improving the solubility of the salts discharged from a reaction vessel.  <P>SOLUTION: In the hydrothermal reaction treatment apparatus for treating an alkaline waste liquid supplied to a reaction vessel 21 by causing the hydrothermal oxidation reaction under a supercritical or subcritical state of water in the reaction vessel 21, a sulfuric acid addition mechanism (sulfuric acid storage tank 4, a supply pipe 5) for adding sulfuric acid to the alkaline waste liquid supplied to the reaction vessel 21 is provided separately from the alkaline waste water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309455-A (JP)
Title: Input circuit for television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04N5/44
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input circuit for a television tuner for allowing respective VHF and UHF tuning circuits to enhance their own intended characteristics by eliminating the mutual effect between the VHF and UHF tuning circuits.  <P>SOLUTION: The VHF tuning circuit 2 includes: two tuning inductance elements 2b, 2c connected in series with each other and the connecting point of which is coupled to an input terminal 1; and a first switch diode 2f connected entirely in parallel with the two inductive elements 2b, 2c, turned off when the input circuit is tuned at least to low frequencies of a VHF band and turned on when the input circuit is turned to high frequencies, and the UHF tuning circuit 9 is coupled to the input terminal via a second switch diode 7 turned on when receiving a television signal of at least the UHF band and the second switch diode 7 is turned off when receiving a television signal with low frequencies at the VHF band.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304990-A (JP)
Title: Sucking utensil for vacuum cleaner and vacuum cleaner using the same
Inventor: SOEJIMA MASAKUNI
IPC: A47L9/04
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which easily, abundantly and continuously generates minus ions by a safe and extremely simple mechanism, and increases dust-collecting performance.  <P>SOLUTION: A suction chamber 15 having a rotating brush 2 is provided with a generating element 25 constituted of a material of which the electric charging sequence is different from the brush material 17 of the rotating brush 2. The generating element is charged by a frictional force between the rotating brush 2 and the rotator, and thus, ions are generated, and dust and dirt on a floor surface can be efficiently collected by the effect of the ions in addition to the scraping force of the rotating brush 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308857-A (JP)
Title: Fuel cell
Inventor: SHIGEHISA TAKASHI
IPC: H01M8/12
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of enhancing collecting characteristics between cells of the fuel cell, preventing the cells from being damaged, and preventing a cell stack from being opened up.  <P>SOLUTION: This fuel cell is formed by storing the cell stack comprising a plurality of arranged cells 33 of the fuel cell in a storage container 31. A collecting member 43 is disposed between the adjacent cells 33 of the fuel cell, the adjacent cells 33 of the fuel cell are electrically connected by pressing the side of each of them by elastic force of the collecting member 43, and width expansion blocking members 57 to block expansion of the cell stack 35 are provided each at both ends of the arranged direction of the cells 33 of the fuel cell in the cell stack 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003268730-A (JP)
Title: Reflector for road marking and its manufacturing method
Inventor: NISHIKAWA SUSUMU
IPC: E01F9/524
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector for road marking and its manufacturing method enabling the reflector, used for road marking for travel at night, to have sufficient reflection brightness to light beams of headlights incident at a large angle and to cope exclusively with the condition of the road surface dry or submerged in water or to cope with both conditions.  <P>SOLUTION: 1. The surfaces of beads relatively large in diameter are covered with an adhesive, and small-diameter glass beads metal-plated with aluminum or the like are embedded in the whole surface of the adhesive exposing semi-sphere portions. 2. The metal films of the exposed small-diameter glass bead semi-spheres are dissolved and separated using a basic solvent or the like to form a composite bead type omnidirectional uniform retroreflector. 3. The small-diameter beads with a refractive index of 1.5-1.93 are used as the retroreflector when the road surface is dry, while the small-diameter beads with a refractive index of 2.2 or more are used as the retroreflector when the road surface is submerged in water. 4. For all-weather use, the composite bead is covered with a transparent resin film to form one spherical surface, and the refractive index of the small-diameter beads is to be 2.2 or more. 5. In construction, the small-diameter bead exposed type ones are spread on a marking paint and embedded by the semi-sphere portions. The all-weather type ones can also be covered with transparent resin in place of the aforementioned method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003318555-A (JP)
Title: Handle for electronic device
Inventor: SATO SHINTARO
IPC: H05K5/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the rotation of a handle with a steady locking mechanism and permit free rotation thereof by only releasing the locked state in a handle for an electronic device, and to stabilize transportation and mounting work of a portable electronic device.  <P>SOLUTION: A handle 5 is rotatably provided on a shaft supporting metal 4 fitted on an enclosure 2 by means of a shaft 6, and notches 7a and 7b are formed on at least one place of a supporting end of the handle. A lock pin 15 is rotationally provided to the shaft supporting metal, being parallel to the shaft and engaged with the notches, and it is provided with a notch part 16, thereby releasing the engagement of the lock pin and the notch part by the rotation of the lock pin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318803-A (JP)
Title: Repeater and method for selecting base station
Inventor: TSUGE HIDEYUKI
IPC: H04B7/26
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repeater which exactly detects a base station communicable through a high quality radio line and can be used for communication.  <P>SOLUTION: A control part 202 supervises and controls the respective parts of a communication part 200 and performs control for selecting a base station suitable for the communication among nearby base stations CS1 to CS3, for example, by controlling a radio part 201. In the control, the control part 202 is constituted so as to detect the nearby base stations CS1 to CS3 by controlling a CCH (channel-check handler) detection means 201a, to measure RSI values for them, to measure FER (frame error rate) values of received signals from the base stations CS1 to CS3 by controlling an FER measurement means 201b and to perform the communication via a base station having the smallest FER value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316795-A (JP)
Title: Similarity calculation device and method
Inventor: UMEMURA KYOJI
IPC: G06F17/30
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it has been difficult to efficiently extract a pair of similar words from a document set.  <P>SOLUTION: A document frequency count part 10 reads a plurality of document files 22 stored in a document database 20, counts, in relation to a pair of words (x, y) appearing in each document, the number of documents df<SB>a</SB>(x, y) including both (x) and (y), the number of documents df (x) including the word (x), and the number of documents df (y) including the word (y), and stores them in a memory part 16. A document frequency calculation part 12 calculates the number of documents df<SB>b</SB>(x, y) including the word (x) without including the word (y), the number of documents df<SB>c</SB>(x, y) including the word (y) without including the word (x), the number of documents df<SB>d</SB>(x, y) including neither the word (x) nor (y) by using the counted numbers of documents df (x), df (y) and df<SB>a</SB>(x, y), and the total number N of the document set. A similarity evaluation part 14 calculates the similarity of each couple of words (x, y) by using the number of documents counted like the above and the calculated number of documents calculated like the above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311996-A (JP)
Title: Ink tank, ink supply system, and inkjet printer
Inventor: YAMADA TAKASHI
IPC: B41J2/175
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tank for an inkjet printer having a small, simple structure capable of supplying ink without holding a bubble.  <P>SOLUTION: An inner section of a cylindrical vessel 81 of an ink tank 80 is partitioned into an atmosphere-opening chamber 89 and an ink storing chamber 90 at the side of an ink taking hole 87 by a movable cover 82. The movable cover 82 is urged toward the atmosphere-opening chamber by a coil spring 84 so that the ink storing chamber 90 is maintained in a negative pressure condition. When an ink suction force is applied to the ink taking hole 87, the movable cover 82 moves toward the ink taking hole 87, and then the supplying of the ink is performed. As the strength of a meniscus formed on a gap 88 between the vessel 81 and the movable cover 82 is greater than the ink suction force, a bubble does not enter the ink storing chamber 90.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002357601-A (JP)
Title: Instrument
Inventor: BATMAN CARROLL JANE
IPC: H01M50/284
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved instrument 20 of a general type instrument. SOLUTION: This instrument 20 is provided with wells 28a and 28b for storing batteries 75, an opening part 78 exposing a first connector 74 to the wells 28a and 28b, and a boss 76 adjoining to the opening part 78. The boss 76 prevents wrong terminals of the batteries 75 from being engaged with the first connector 74, when the batteries 75 are inserted into the wrong direction to the wells 28a and 28b. The second connector 80 includes a base part 81, a first leg part 82 elastically connected to the base part and extending from the base part, a second leg part 84 elastically connected to the first leg part 82 and extending from the first leg part, and a third leg part 86 elastically connected to the second leg part 84 and extending from the second leg part to the first leg part 82.
Patent JP-2002348221-A (JP)
Title: Hair dyeing composition
Inventor: JO BONG LIM
IPC: A61K8/42
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a hair dyeing composition comprising silver compounds (silver nitrate and silver lactate), which is a lotion type creamy composition combined with a metallic compound to gradually dye white hairs by applying on the hair. SOLUTION: The hair dyeing composition comprises silver compounds in which silver nitrate is 0.05 to 10.0 wt.% and silver lactate is 0.05 to 10.0 wt.% based on the total composition.
Patent JP-2002327302-A (JP)
Title: Knitted underpants
Inventor: HIRAI KIMIO
IPC: D04B1/24
Filed: 2002-04-26
Abstract: PROBLEM TO BE SOLVED: To provide, without the need of expensive manufacturing cost, a comfortable knitted underpants excellent in fitness feeling. SOLUTION: These knitted underpants have the following structure: a waist part 2 of knitted underpants 1 are formed into a bag shape and knitted out of yarns partially comprising elastic yarns 6 to impart high stretchability to the waist part 2.
Patent JP-2003320895-A (JP)
Title: Bulk lolly for filling liquefied gas
Inventor: MURAKAMI KAZUO
IPC: B60P3/24
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulk lolly for filling liquefied gas provided with a low- cost liquid feeding means and capable of early and reliably coping with gas leakage of the liquid feeding means.  <P>SOLUTION: The bulk lolly 1 for filling liquefied gas is constituted that a running vehicle is provided with a containing tank 2 to load liquefied gas and the liquid feeding means 5 to fill a bulk storage tank with liquefied gas from the containing tank 2 is driven by a power fetched from an engine output by a power fetching device, the liquid feeding means 5 is contained in a seal box 10 provided at an internal part with a gas detector 7, and by situating seal structures 13 and 14 in an extending-through part to extend through the seal box of a power transmission shaft to transmit rotation from the power fetching device to the liquid feeding means 5, the seal box 10 is brought into an airtight state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324790-A (JP)
Title: Speaker apparatus
Inventor: ITO MASANORI
IPC: H04R7/12
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker apparatus with increased sound pressure sensitivity wherein a vibration area is increased to reduce a minimum resonance frequency to thereby attain reproduction at a low frequency.  <P>SOLUTION: A frame 14 has a projection 14a projected toward a diaphragm 15 at an outer circumference of the frame 14. The diaphragm 15 has a rising part 18c extended from the outer circumference of the diaphragm toward the opposite side to the frame 14 and having an outer side face along an inner side face 14a-1 of the frame projection 14a. The outer side face of the rising part 18c is fixed to the inner side face of the frame projection 14a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051629-A (JP)
Title: Spin-valve thin-film magnetic element and method for manufacturing thin-film magnetic head and spin-valve thin film magnetic element
Inventor: HASEGAWA NAOYA
IPC: H01F10/14
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a spin-valve thin film magnetic element having improved heat resistivity where a bias layer, disposed on the flat parts on both sides of a groove in a free magnetic layer, will not be left in the groove. SOLUTION: In this spin-valve thin film magnetic element, the free magnetic layer has, in the surface on the opposite side as to the direction toward a disposed fixed magnetic layer, the groove provided with a track groove, whose width is equal to the track width, and flat parts on both sides thereof. The bias layer is disposed on the flat parts on both sides A antiferromagnetic layer and the bias layer consist of alloys which differ from each other expressed by the following composition formula: Xm Mn100-m where X is at least one or more elements selected from among Pt, Pd, Ir, Rh, Rh, Ru, Os, and when (m) denotes the composition ratio of the bias layer: 52 atom%<=m<=60 atom%, and when (m) is the composition ratio of the antiferromagnetic layer: 48 atom%<=m<=58 atom%.
Patent JP-2003321476-A (JP)
Title: Method for producing organic borate salt
Inventor: ARAI KINZO
IPC: C07F5/02
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-purity and low melting point organic borate salt at a high yield.  <P>SOLUTION: The method for producing the organic borate salt comprises reacting an organic borate salt having ≥120°C melting point with an ionic compound having a cationic part different from a counter cation to the organic borate salt in a two phase system of water and an organic solvent to obtain an organic borate salt having ≤100°C melting point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319735-A (JP)
Title: Ps-pla1 gene function-deficient animal and its application
Inventor: ARAI HIROYOSHI
IPC: C12N5/10
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-human model animal for developing elucidation of a physiological action involving PS-PLA<SB>1</SB>and a method for treating diseases.  <P>SOLUTION: In the nonhuman animal, a function of PS-PLA<SB>1</SB>is deleted. The method for screening medicines comprises using cells, tissues, organisms or humor of the nonhuman animal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324870-A (JP)
Title: Motor core, motor and manufacturing method for motor core
Inventor: MURAKAMI TOSHIAKI
IPC: H02K15/02
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the life time of a punch die for a straight core, while maintaining magnetic characteristics by suppressing the occurrence of distortion at core bending, and to provide a motor core capable of improving machining accuracy, a motor using the motor core and manufacturing method for the motor core.  <P>SOLUTION: The motor core is formed by laminating the straight cores 1, that are connected with each other in a band shape via core bending parts 12, wherein a plurality of teeth 11 have V-shaped notches 13, and annularly bending the core bending parts 12 in a direction where the V-shaped notches 13 are closed. Holes 14 are consecutively formed at external peripheral sides of tips of the V-shaped notches 13 of the straight cores 1: concavo-convex protrusions are formed on faces opposing the V-shaped notches 13; and a part reaching both sides of the tip of the V-shaped notch 13 from the hole 14 is notched almost in parallel, thus forming distortion preventive notches 16, 16'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332051-A (JP)
Title: Manufacturing method of electroluminescent element
Inventor: TACHIKAWA TOMOYUKI
IPC: H05B33/10
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an EL element capable of sufficiently peeling off an undesired layer such as a photo resist layer.  <P>SOLUTION: The manufacturing method of the EL element comprises an organic EL layer forming process of forming an organic EL layer on a substrate having at least an electrode layer formed thereon a peeling layer forming process for forming a peeling layer on the organic EL layer, a photo resist layer forming process for forming a photo resist layer thereon, a photo resist layer patterning process of patterning by exposing and developing the photo resist layer, an organic EL layer developing process of removing the organic EL layer in a part not covered with the photo resist layer, a peeling layer peeling process of removing the photo resist layer laminated on the peeling layer by peeling the peeling layer.  <P>COPYRIGHT: (C)2004,JPO