baber/WOPTO huggingface dataset:
Patent JP-2004081063-A (JP)
Title: Substrate for growing plant
Inventor: KANZAKI TAKESHI
IPC: A01C7/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for growing plants made from plant-originating material favorably germinating and growing plants, and reusable by decomposing voluminously produced plant-originating material in a short period of time as useful utilizable resources.  <P>SOLUTION: The substrate for growing plants is obtained by mixing plant-originating material with soil, (a) an organic substance having 10 mass.% of arabinoxylan content, (b) sodium calcium, (c) incinerated ash, and (d) at least one kind of alkali metallic compounds selected from alkali metal oxide, alkali metal hydroxide, alkali metal carbonate, alkaline earth metal oxide and alkaline earth metal carbonate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201498-A (JP)
Title: Cleaning agent
Inventor: TANIGUCHI NAOSHI
IPC: C11D7/50
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning agent having a high scavenging effect even in short-time cleaning, a high boiling point and high safety.  <P>SOLUTION: This cleaning agent contains one or more glyme-based glycol ether having ≥200°C boiling point and represented by the general formula (1). [wherein, R<SP>1</SP>is a 1-12C straight- or branched-chain alkyl, a (1-6C straight- or branched-chain alkyl-substituted) aralkyl, a (1-6C straight- or branched-chain alkyl-substituted) aryl or a (1-6C straight- or branched-chain alkyl-substituted) 5 to 7-membered cycloalkylalkyl; R<SP>2</SP>is a 1-6C straight- or branched-chain alkyl; A is ethylene or propylene; O is oxygen atom; and n is an integer of 1-6.].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004092218-A (JP)
Title: Propulsion device
Inventor: NAKAMARU TETSUYA
IPC: E21D9/06
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propulsion device capable of specifying the position of the front end section of a propulsion shaft with high reliability.  <P>SOLUTION: The propulsion device includes a holding section 5 capable of holding a propulsion shaft member 1 and a driving section 6 reciprocating, driving and moving the holding section along the axial center direction of the propulsion shaft member within an approximately constant stroke extent F, and in which the holding of the propulsion shaft member is released to move it to one end side in the stroke extent after the holding section for holding the propulsion shaft member on one end side in the stroke extent has been moved to the other end side in the stroke extent and that the propulsion shaft member is again held to repeat an operation moving the holding section to the other end side in the stroke extent to enable the propulsion shaft D connecting a plurality of propulsion shaft members in series to moveably operate in the ground along the axial center direction, and which includes a detection means 17 for detecting the moving operation of the holding section and an operation means 18 capable of calculating the number of movements for the holding section holding the propulsion shaft member to move from one end side in the stroke extent to the other end side based on results detected by the detection means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094791-A (JP)
Title: Data browsing system and program
Inventor: TAMURA KOJI
IPC: G06Q50/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow data in a public institution and relative data to be browsed from other terminals than those of the public institution such as a school.  <P>SOLUTION: A plurality of student PCs 10, a teacher PC 20 and a WEB server 30 are connected together via LAN provided in a school room 2 and the WEB server 30 and external PCs 40 to be used by parents of students are connected together via a network 1. The WEB server 30 allows homepages created by the students to be browsed from the external PCs 40 via Internet. The WEB server 30 updates school room HTML data for every student in accordance with presented data to be transmitted from the student PCs 10 and ID data for the students creating the data. It also certifies the ID of users of the external PCs 40 accessing the homepages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100172-A (JP)
Title: One-leg building
Inventor: FUKUDA TAKASHI
IPC: E04H1/12
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-leg building which facilitates the attachment/detachment of a column to/from a roof.  <P>SOLUTION: In the one-leg building which bears the roof 1 by the single column 2, the lower end of a metal roof pipe 1b hung from a roof body 1a of the roof 1, is fitted into the upper end of a metal column pipe 2a forming the column 2, and a plurality of horizontally protruding guide rods B are formed on the lower end of the roof pipe 1b, a spiral groove S is formed at the upper end of the column pipe 2a for engaging with the guide rods B, whereby the guide rods B are rotatably fitted into the column pipe 2a. Further, the column pipe 2a has a connection spiral groove J having a recessed groove H for blocking the rotation of the guide rods B at the terminal portion of the spiral groove S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103112-A (JP)
Title: Magnetic transfer device
Inventor: KAMATANI AKIHITO
IPC: G11B5/86
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To continue high-quality magnetic transfer by regulating the generation of a gas component from an elastic material, a sealing material or the like to eliminate a peeling failure caused by the gas component contained in an atmosphere, and the effects of contamination or the like on a master carrier or a slave medium when magnetic transfer is carried out by using a holder by bringing the master carrier and slave medium into close contact with each other.  <P>SOLUTION: When master carriers 3 and 4 carrying information and a slave medium 2 for receiving transfer are housed in a holder 10 and brought into close contact with each other, and a transfer magnetic field is applied to execute magnetic transfer, the magnetic transfer is executed in an atmosphere in which the internal space of the holder 10 satisfies at least one selected from the group of conditions, i.e., the amount of gaseous organic silicon is ≤0.2 micromol/m<SP>3</SP>in terms of silicon atom, the amount of gaseous organic tin is ≤100 picomol/m<SP>3</SP>in terms of tin atom, and the total amount of organic gas is ≤40 micromol/m<SP>3</SP>in tems of carbon atom. A material or the like is set so that an atmosphere containing gas components emitted from an elastic material 8 and sealing members 7b and 7c satisfies that condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097949-A (JP)
Title: Wastewater treatment system
Inventor: IKEMATSU MINEO
IPC: C02F9/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment system capable of efficiently treating nitrogen compounds and phosphorus compounds in a water to be treated and capable of discharging the water to be treated in a state low in environmental load.  <P>SOLUTION: The wastewater treatment system is equipped with a biological treatment septic tank 10 as a wastewater treatment means for treating substances contained in a water to be treated, an electrochemical treatment apparatus 1 as an N/P removing means for removing nitrogen compounds and/or phosphorous compounds by an electrochemical technique and a sterilization device 11 for sterilizing the water to be treated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101956-A (JP)
Title: Optical filter, manufacturing method therefor, light quantity controller, and photographing device
Inventor: NAMAZUE EIRISHI
IPC: H04N5/335
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost optical filter which has stable and excellent optical characteristics and is superior especially in moisture-resistant property and prevents partial change of optical path length and degradation of optical characteristics, which may be brought about by moisture absorption of a resin layer, and is economical and has a sufficient reliability.  <P>SOLUTION: In the optical filter, a second layer which has a prescribed optical path length and has a function to attenuate light of a prescribed wavelength band and a third layer which protects and planarizes the second layer are provided on a first layer made of a transparent base material. The optical filter is so constituted that partial change of the optical path length caused by moisture absorption of the resin layer can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177762-A (JP)
Title: Sound output member and moving means having air duct
Inventor: DREYER JURGEN
IPC: G10K11/26
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To form a moving means, such as a vehicle, provided with a sound output member 10 for delivering acoustic waves to a passenger compartment 2 and an air duct 6 for air conditioning of the passenger compartment 2 so that the sound output member having high acoustic quality can be provided while requiring the space for building in very slightly in excess.  <P>SOLUTION: The air duct 6 has an air duct inner wall 7 facing the passenger compartment 2. In such a case, the sound output member 10 has the inner wall 7 and an exciter 9 which is arranged in this inner wall 7 and excites its vibration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004102950-A (JP)
Title: Information provision method and system
Inventor: HAMADA CHIGUSA
IPC: G06Q50/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide area information matched more to an individual in consideration of area adhesion, visit schedule of each person or profiles, hobbies, tastes of other individuals without taking a labor of input.  <P>SOLUTION: Positional information and time information are simultaneously acquired when a moving individual or object passes structure installed in an area, a moving range having a time axis is extracted from a set of the acquired positional information and time information, matched to the area information and the area information with high matching degree is presented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105387-A (JP)
Title: Animation display device
Inventor: ASAMI ASAMI
IPC: G09F11/24
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animation display device in which two patterns of moving images can be recorded even with one sheet of pattern, and which displays an arbitrary pattern of moving image selected from the two patterns of moving images.  <P>SOLUTION: The animation display device includes a lens panel 3 where hemispheric lenses 3a are disposed side by side on the surface, a transparent pattern sheet 5 which is slidingly moved on the back side of the lens panel 3, and a lamp 6 which illuminates the pattern sheet 5 from the back side. The device is provided with a moving mechanism A for moving the lens panel 3 by a predetermined amount orthogonally to a sliding direction of the pattern sheet 5. The pattern sheet 5 has pattern data composed of dots disposed at a half pitch L2 of an interval L1 between the lenses 3a. And a shield 7 provided all over the back surface of the lens panel 3 is formed with through-holes 8 for transmitting the light of the lamp 6 at respective positions corresponding to the lenses 3a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106899-A (JP)
Title: Lid with hot water dripping function
Inventor: KAWAI HIROFUMI
IPC: B65D53/04
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid with a hot water dripping function, of which a hot water dripping hole can be opened normally and easily even if a container body has a narrow flange to be sealed and is made of a foaming polyethylene easy to break.  <P>SOLUTION: The lid 1 is divided into an easily peelable area L1 and an adhesive area L2 via a boundary along which a perforation 22 is formed on a surface sheet. In the easily peelable area L1, a pull tab 13 for peeling the surface sheet is formed on the outer circumferential edge of the lid 1, with I notch 17 carved on one base part 13a of the pull tab 13, while a half-cut 14 for peeling the pull tab carved on a complex sheet to extend from the other base part 13b of the pull tab 13, pass along the outside of the outer circumferential edge of the flange 21, which is to be sealed, and joins the front end of the I notch 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107517-A (JP)
Title: Marking ink composition for writing board
Inventor: MIZOGUCHI TATSUYA
IPC: C09D11/16
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marking ink composition for a writing board desirable for the writing boards such as a white board, whose composition is made proof against whitening of a writing and exhibits excellent long-term stability and gives a sharp drawn line.  <P>SOLUTION: The marking ink composition for the writing board essentially comprises a colorant, a resin, a solvent, a dibasic acid ester or a monobasic acid ester, and an inorganic salt. The content of the inorganic salt is preferably 0.05-10wt.% based on the entire weight of the ink composition. An example of the inorganic salt is at least one member selected from calcium chloride, calcium chloride dihydrate, calcium chloride hexahydrate, magnesium chloride, and magnesium chloride hexahydrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109007-A (JP)
Title: Open circuit voltage estimation method and device of battery
Inventor: ARAI YOICHI
IPC: G01R31/36
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for estimating an open circuit voltage of a battery capable of estimating comparatively accurately without waiting until a state that can be regarded as an equilibrium state is obtained.  <P>SOLUTION: A no-load estimation means 5-1 estimates a no-load state by detecting that a current flowing in the battery 1 becomes below a fixed value determined beforehand based on a current measured by a current measuring means 2. By using the estimation point of time as a start point, an open circuit voltage estimation means 5-2 allows a voltage measuring means 3 to measure respectively terminal voltages v1, v2, v3 of the battery at the three points of time after elapsed times t1, t2, t3 from the start point. Assuming that an elapsed time is t, the terminal voltage is V and a is a coefficient, the times t1, t2, t3 and the voltages v1, v2, v3 are substituted for solutions of b in three simultaneous equations set up on an estimation calculation formula V=[a/(t-c)]+b determined beforehand by using the axis of a time c corresponding to a time difference between the start point and a point of time when the current becomes below the fixed value and the axis of the voltage b as asymptotic lines, to thereby estimate the open circuit voltage of the battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111823-A (JP)
Title: Monitoring of light and sensor therefor
Inventor: KUBO AKIO
IPC: H01S3/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a loss of light and eliminate a possibility of interference with a main beam when monitoring the output state of a light outputted from a light source such as a laser or the like.  <P>SOLUTION: The sensor for monitoring light is provided with a transmissive optical element 16 that is arranged on the main optical path of a main beam outputted from a laser oscillator 10 and an optical sensor 20 that receives the reflection light of the main beam that is reflected by the transmissive optical element 16 and is away from the main optical path, and it monitors the output state of a light on the basis of signals outputted from the optical sensor 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118279-A (JP)
Title: Medical diagnostic support system
Inventor: NAKAMURA EIJI
IPC: G06Q50/22
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that medical treatment may take much time and it may not be suitable since a doctor in charge covers ulmost all including grasping a patient's symptoms, discovering a disease name, making medicinal prescription, and the like.  <P>SOLUTION: The reference 1 is a server dedicated device, the reference 2 is a medical DB, the reference 3 is a subjective symptom input terminal, the reference 4 is a medical examination reading part, and the reference 5 is a personal computer. When a subjective symptom is input to the subjective symptom input terminal 3, an estimated disease name is displayed on a screen, when the medical examination data are input, the medical examination result from the collection of the subjective symptom and medical examination data is displayed, and when the medical treatment and the state of treatment estimated from the medical examination result are input, the treatment result and medical treatment rank statistically processed from the treatment result are displayed on the screen of the personal computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113068-A (JP)
Title: Growth promoter for intestinal bifidobacterium
Inventor: HOTTA HISAKO
IPC: C12N9/99
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a growth promoter of intestinal bifidobacterium using a sucrase inhibitor, a food or a beverage for growth promotion of intestinal bifidobacterium and to provide a method for using the sucrase inhibitor for growth promotion of intestinal bifidobacterium.  <P>SOLUTION: The growth promotion of intestinal bifidobacterium comprises the sucrase inhibitor and sucrose (sugar or sugar-containing food or beverage) as active ingredients. The food or beverage for growth promotion of intestinal bifidobacterium comprises the sucrase inhibitor and sucrose (sugar or sugar-containing food or beverage). The method for using the sucrase inhibitor comprises ingesting the sucrase inhibitor simultaneously with or before the intake of sucrose (sugar or sugar-containing food or beverage) for growth promotion of intestinal bifidobacterium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113363-A (JP)
Title: Golf ball
Inventor: KASASHIMA ATSUKI
IPC: A63B37/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flying performance of a ball by turning the occupancy ratio of a land part area to the entire area of a virtual spherical surface to be practically zero when assuming the virtual spherical surface of the peak part position level of a land part and turning the occupancy ratio of a total dimple area in the entire area of the virtual spherical surface to be practically 100%.  <P>SOLUTION: This golf ball is provided with triangular dimples formed by combining ridge-shaped land parts for which the length of one side is 2 to 9 mm on a spherical surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120255-A (JP)
Title: Digital camera
Inventor: SHIONOYA HIROSHI
IPC: H04N5/232
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which picks up a static image or a moving image as needed without switching a mode in advance or without providing an exclusive mode switching means or the like.  <P>SOLUTION: When at least a contact switch B22b out of contact switches A22a and B22b is turned on by half-pressing or normally pressing a release switch 22, a function determining section 86 shifts a function to a static image pickup. In this case, the camera is controlled so that an AE function and an AF function operate when the switch is half-pressed, and static image pickup is instructed when the switch is normally pressed. Also, when at least a contact switch C22c out of the contact switches A22a, B22b and C22c is turned on by deeply pressing the release switch 22, the section 86 shifts the function to moving image pickup. In this case, a moving image pickup start is instructed when the switch is deeply pressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113134-A (JP)
Title: Grass divider for combine harvester
Inventor: MATSUBAYASHI TOMOYA
IPC: A01D63/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grass divider for a combine harvester with which an increase in operation force of artificial handling tool following pulling operation of a wire member is prevented.  <P>SOLUTION: The grass divider for the combine harvester has constitution that a grass dividing tool 13 attached to the side part of the unreaped side of a traveling machine body is supported around a revolving central axis X in the longitudinal direction of the machine body changeably from a grass dividing action position extended to the lateral outside of the machine body to a storage position pulled to the traveling machine body side and a part separated from the rotational central axis of the grass dividing tool and the artificial handling tool are connected by wire members 23 and 24. The grass dividing tool is rotated around the rotational central axis by the drawing operation of the wire members by the artificial handling tool and the position of the grass dividing tool is changeable. The grass divider is equipped with a control member 35 for controlling the change of the action direction of drawing force T of the grass dividing tool following drawing operation of the wire member by contact with the wire member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115325-A (JP)
Title: Sea urchin-like zinc oxide and method for producing the same
Inventor: ONOE SEIICHI
IPC: C01G9/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To firstly provide urchin-like zinc oxide which consists of a number of acicular particles and has large specific surface area and relatively high strength and to secondly provide a method for producing the urchin-like zinc oxide where the zinc oxides of other shapes are hardly mixed, at the low firing temperature and with a high yield in a production process, while there is no possibility of generating toxic gases.  <P>SOLUTION: The zinc oxide has an urchin-like shape formed by aggregation of one ends of ≥10 acicular particles. In the method for manufacturing the urchin-like zinc oxide, the product obtained by mixing an aqueous solution (I) containing carbonate ions and/or bicarbonate ions and ammonium ions and an aqueous solution (II) containing zinc ions is fired at ≥300°C. The zinc ion concentration in the aqueous solution (II) is set lower than the total ion concentration of the carbonate ions and bicarbonate ions in the aqueous solution (I) and the pH of the aqueous solution (I) is regulated to 2 to 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003171198-A (JP)
Title: Crucible for manufacturing single crystal
Inventor: FUKUDA TSUGUO
IPC: C30B29/12
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crucible for manufacturing a single crystal, with which a high purity and dense single crystal can be manufactured and from which an ingot of the single crystal is easily taken out without being damaged.  <P>SOLUTION: A fluoride-based single crystal having high purity, high perfectibility or a low defect density and excellent optical properties can be manufactured in a good yield by forming a crucible body 1, which is used for manufacturing the fluoride-based single crystal by a Czochralski method or a Bridgman method, by using a material comprising platinum or platinum containing impurities in a total amount of ≤100 ppm, or an alloy material containing platinum as a main component and at least one of gold, rhodium, and iridium, or an alloy material containing platinum as a main component, gold as a second element and zirconium oxide, or an alloy material containing strengthened platinum as a main component and rhodium.  <P>COPYRIGHT: (C)2003,JPO