baber/WOPTO huggingface dataset:
Patent JP-2003124647-A (JP)
Title: Battery box
Inventor: FUKUI IKUMA
IPC: H05K5/03
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent a cap supporting mechanism that openably/closably supports a cap of a battery box from being broken by an excess force without using any additional parts, such as the leaf spring, etc. SOLUTION: The battery box has a main body 1, the cap 5 which opens and closes an opening 2 of the main body 1, and a cap supporting mechanism 7 composed of spherical shafts 72 having spherical outer peripheral surfaces and recessed bearing sections 75 which rotatably support the shafts 72 inserted into the sections 75. The cap 5 is openably/closably attached to the marginal section 21 of the opening 2 of the main body 1 through the cap supporting mechanism 7. The cap 5 is formed in a flexibly deformable rectangular molded body by using a synthetic resin. Projecting sections 73 are formed in the base parts of the spherical shafts 72, so that the cap 5 may be opened and closed by a small force.
Patent JP-2002162272-A (JP)
Title: Heating resistor type gas flow rate detector
Inventor: SAIKALIS GEORGE
IPC: G01F1/696
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an improved heating resistor type gas flow rate detector having a housing having a flow passage measuring a gas flow rate and a serial flow passage. SOLUTION: The housing includes both of a heating resistor provided in the flow passage and a temperature sensitive resistor. A current circuit maintains a temperature difference between the heating resistor and the temperature sensitive resistor preferably 30-100 deg.C by changing current flowing in the heating resistor. Next, in order to prevent the occurrence of the combustion of gas in the flow passage, current flowing in the heating resistor is restricted by using a current restriction circuit, thereby the temperature of the heating resistor is restricted. Furthermore, a current change circuit changes current flowing in the heating resistor in a restricted time after electric energization of the flow rate detector in order to quickly heat the heating resistor of the flow rate detector. Improvement in the fluid sealing of an electric lead connecting both of the heating resistor and temperature sensitive resistor for preventing gas leakage from a sensor is provided.
Patent JP-2003120195-A (JP)
Title: Connection structure and connection method for segment
Inventor: YAMANE ATSUSHI
IPC: E21D11/14
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure and a connection method for a segment for preventing lack of durability of a shield tunnel in spite of a change in conditions such as a load applied to the segment and the shape of the segment. SOLUTION: Fastening contact plates 61-63 are arranged along the shield tunnel 10 inside face, and at the same time, arranged along the inside faces of segments 1, which are arranged adjacently in the circumference direction and the axial direction of the tunnel 10, over a plurality of segments 1. In the mutually connected segments 1, joint materials 31, 41, and 51 are previously arranged in the contact parts with the fastening contact plates 61-63. The fastening contact plates 61-63 are connected by means of fastening materials 7 such as bolts while the fastening contact plates are abutted to the respective joint materials 31, 41, and 51 in the respective segments 1 to be connected together.
Patent JP-2003116674-A (JP)
Title: Chair for infant
Inventor: KITAGAWA TAKASHI
IPC: A47D1/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To easily and reliably attach/detach a tray member to/from a chair body. SOLUTION: A chair for infants is provided with the chair body 1 a having a seat portion 4 and a chair back portion 3 and a guard frame 9 which encloses the body part of the infant sitting on the seat portion 4. The tray member 29 having a pair of right and left support arms 30 and a tray 31 connected to a part between the front parts of the support arms 30 is freely attachably/ detachably arranged so as not to interfere with the guard frame 9.
Patent JP-2003123879-A (JP)
Title: Printed circuit board connection device
Inventor: IWASA KAZUYUKI
IPC: H01R12/78
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board connection device contributing to the improvement of freedom for designing and manufacturing apparatus by scheming for simple structure and small distribution space. SOLUTION: A boss part 11 having a screw hole 111 at its inside is made to stand on an inner surface of an appearance parts 10, and a plurality of protrusion parts 12 are made to radially stand around the boss part 11 at regular intervals, a first and a second flexible printed circuit boards 13, 14 are put on the plurality of protrusion parts 12 in a state that respective contact points 151, 161 face each other, and made to press each other and electrically connected by screwing a screw member 20 into the screw hole 111 of the boss part 11.
Patent JP-2003119689-A (JP)
Title: Functional pulp
Inventor: INUSHIMA TOSHIKAZU
IPC: D06M101/04
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a functional pulp capable of affording a raw material for a product utilizable in various kinds of uses based on a pulp in which a compound reactive with hydroxy groups in cellulose is chemically bound and exhibiting excellent functions in the uses. SOLUTION: This functional pulp 15 is obtained by reacting the hydroxy groups 13 present on the surface of a natural pulp 12 with epoxy groups 14, carboxy groups or a halogen of at least one kind of reactant 11 selected from an epoxy compound, a carboxylic acid and a halide. In the functional pulp 15, the surface of the resultant pulp 16 is bound to a whiskerlike oligomer or polymer. Since the reactant 11 contains functional groups having various kinds of functions, the functional pulp 15 is designed to exhibit the functions such as deodorizing and antimicrobial functions. A paper product is obtained by converting the functional pulp 15 into a slurry state by stirring and dissolving and then forming a sheet. The functional pulp 15 can be composed as a filler for a synthetic resin.
Patent JP-2003130491-A (JP)
Title: Fuel cell exhaust heat utilizing air conditioning system
Inventor: ARAI YASUHIRO
IPC: F25B27/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell exhaust heat utilizing air conditioning system capable of effectively utilizing a DC power and exhaust heat generated from a fuel cell and effectively utilizing an electric energy by directly passing the DC power generated from the fuel cell through the air conditioner. SOLUTION: This fuel cell exhaust heat utilizing air conditioning system comprises: a fuel cell system 59 feeding fuel gas to an anode 14, feeding oxidizer gas to a cathode 15, generating a DC power when the gas causes reaction, and generating exhaust heat; a power system 44 supplying a DC power generated from the fuel cell system 59 to drive an air conditioner system 60, and performing at least either one of storing the surplus amount of the DC power or increasing a load from the system; an air conditioner system for utilizing the exhaust heat generated from the fuel cell system 59 for heating, cooling, and dehumidifying indoors; and a means 40 for storing the exhaust heat generated from the fuel cell.
Patent JP-2003131832-A (JP)
Title: Information processing device, information processing method, program, and storage medium
Inventor: IIDA MITSUNORI
IPC: G06F3/12
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an information processing method, a program, and a storage medium which are convenient for a user. SOLUTION: Switching direction of a printer is accepted, and a switching original printer driver program and a switching destination printer driver program are judged whether they are a same type or not according to the switching direction (S604). When they are judged to be a same type, setup information set in the switching original driver program is passed over to the switching destination driver program (S610).
Patent JP-2003131607-A (JP)
Title: Image display device
Inventor: AWATA YOSHINORI
IPC: G09F19/14
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image display device which is capable of simultaneously displaying a plurality of information without deterioration of visual recognizability, improving operability to make different kinds of the information visible simply by changing positions where the information is visible and further presenting adequate images according to the positions of an image display device user. SOLUTION: This image display device cuts a plurality of the images to rectangular forms, displays the alternately arrayed images to a display section 2 and has the images viewed across an optical section 3 arrayed with lenses varying in focal lengths and a protective section 4. The user is able to view the respective images by aligning the positions of their eyes to the respective focal lengths of the lenses varying in the focal lengths.
Patent JP-2003136236-A (JP)
Title: Arc welding method
Inventor: SUZUKI MIKITO
IPC: B23K9/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding method in which a weld zone is hardly deformed after the completion of arc welding. SOLUTION: In forming a weld bead 11 in the arc welding of a U-shaped object 9 to a planar object 10 to be welded, the welding is performed dividedly in multiple times so that the weld bead 11 is formed in symmetrical order relative to the U-shaped object 9 to be welded, and is also performed in the manner that the weld bead 11 is formed in the direction from the outer part of the U-shaped object 9 to the center part.
Patent JP-2003129901-A (JP)
Title: Piston for internal combustion engine
Inventor: IWADE JUN
IPC: F16J1/04
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine, which can reduce both vibration of a piston at the time of operating the engine and fuel consumption. SOLUTION: In this piston for an internal combustion engine having a skirt part, an outer face of the skirt part is axially symmetrical to a center axial line of the piston, and the outside diameter of the skirt part becomes smaller as it goes down from the top toward the bottom of the skirt part.
Patent JP-2003129513-A (JP)
Title: Tractor attached back hoe
Inventor: AOKI TAKESHI
IPC: E02F3/34
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a tractor attached back hoe capable of shortening a longitudinal size from a controlling gear to a vertical shaft to compact a longitudinal length of the back hoe. SOLUTION: A base frame B1 of the back hoe B is connected to a back connecting frame 2 of the rear section of a tractor body T through up and down engaging sections B14 and B15 in a detachable manner, the controlling gear B4 is mounted on the base frame B1, a step B4 is provided, an oscillation bracket B3 oscillated by a swing cylinder B5 is pivoted on the base frame B1 through the vertical shaft B12, and a boom B6 and a boom cylinder B7 are connected to the oscillation bracket B3. The maximum oscillation angle from a backward-posture of the oscillation bracket B3 is set smaller than 90 deg., and when the boom B6 is located on the highest position to oscillate up to the largest angle, the vertical shaft B12 is placed to a position approaching the forefront part of the boom B6 to the rear section of the controlling gear B4.
Patent JP-2003138554-A (JP)
Title: Solidification material delivery device in soil improvement device
Inventor: MAKINO MASAMI
IPC: E02D3/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a solidification material delivery device capable of stably and efficiently delivering the solidification material. SOLUTION: A solidification material delivery pipe 42 is formed by relatively rotatably assembling an inner pipe 47 having a single slitting groove 65 parallel to the axial center with an external pipe 48 having a spiral slitting groove 66 and the solidification material is fed to the inner pipe 47 from a solidification material pumping pipe 41. The external pipe 48 is rotated relative to the inner pipe 47 by a motor 44 and a delivery port 67, or an intersection part of the both slitting grooves 65 and 66, is reciprocated in the longitudinal direction of the solidification material delivery pipe 42 to deliver and diffuse the solidification material.
Patent JP-2003104896-A (JP)
Title: Orally disintegrable solid preparation containing acetylsalicylic acid
Inventor: INOTSUKA TAKASHI
IPC: A61K31/616
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an orally disintegrable solid preparation containing acetylsalicylic acid and having softened irritation of the throat during its taking. SOLUTION: The orally disintegrable solid preparation contains (A) acetylsalicylic acid and (B) an aluminum compound dissolvable in an aqueous liquid of pH 1-7.
Patent JP-2003135832-A (JP)
Title: Electronic value converting device, value converting system, electronic value converting method, and program
Inventor: NAKAMURA HIDEKAZU
IPC: G07F7/08
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To dispense with conversion into cash via a special prize and to offer various goods for a prize. SOLUTION: A first reader/writer part 20a gives a command of writing/ reading of medium number information to a first storage part arranged in a card for specifying the number of game media stored in the card. A value conversion processing part 21 converts the number of game media specified by the first reader/writer part 20a into a game value or a general-purpose electronic value. In this process, a control part 22 indicates a message screen urging a user to input a conversion amount to each value on a display part 23, and receives an instruction from an operation part 24. Game value information showing a game value after conversion and general-purpose electronic value information showing a general-purpose electronic value is sent to second and third reader/writer part 20b and 20c to be written in the card.
Patent JP-2003140485-A (JP)
Title: Member for heat fixing and electromagnetic induction heat fixing device using it
Inventor: OKAYASU TAKAHIRO
IPC: H05B6/14
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a member for heat fixing with good adhering property between a substrate and a metal thin film layer and with good mechanical characteristic and an electromagnetic induction heat fixing device using it. SOLUTION: In the electromagnetic induction heat fixing device, the used member for heat fixing consists of at least the substrate and the metal thin film layer formed on its surface and arithmetic mean roughness Ra of the substrate surface is within the range of 0.1 to 5 μm.
Patent JP-2003140628-A (JP)
Title: Information processor
Inventor: KUROKAWA YOSHITAKE
IPC: H04N5/278
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a means which can display high-resolution bit-map data and displays the reduced bit-map data with small influence of the performance of a processor. SOLUTION: A rendernig processor has a rendernig frame memory which has reduced resolution in a main memory, information needed to write reduced characters to the frame memory, character data, and a means which converts the resolution of external character data according to those information and data to the resolution of the frame memory and writes the data.
Patent JP-2003142762-A (JP)
Title: Package for housing optical semiconductor element
Inventor: BASHO YOSHIHIRO
IPC: H01L23/36
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent the problem that an optical semiconductor element is not able to dissipate efficiently the heat generated when the element is operated to the outside and, consequently, thermal breakage occurs in the element. SOLUTION: The optical semiconductor element comprises a substrate 1, a frame body 2 having a through hole 2a and a notched section 2b in its side sections and composed of an iron-nickel-cobalt or iron-nickel alloy, and a fixing member 6 to which an optical fiber member 8 is joined. The semiconductor element also comprises a ceramic terminal body 9 in which a wiring layer is formed on a ceramic insulator 10 and a lid member 3. The substrate 1 is composed of 55-90 wt.% cubic boron nitride and 10-45 wt.% copper.
Patent JP-2003143677-A (JP)
Title: Receiver for mobile terminal
Inventor: MATSUOKA FUMIHIRO
IPC: H04R1/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional receiver for a mobile terminal that it has difficulty of provision of a large air chamber structure because of the presence of an electric circuit board placed at a rear side of an electroaocustic transducer resulting in deterioration in an output sound pressure, increasing a low reproduction frequency limit or increasing distortion in the reproduced sound by abnormal split vibration. SOLUTION: A first joining member provided between a front end circumferential edge of the electroacoustic transducer and an outer casing while keeping air-tightness forms a font air chamber, a fixing tool for holding/fixing the electroacoustic transducer to the electric circuit board with a prescribed gap and a second joining component provided between the electric circuit board and the outer casing while keeping air-tightness form a rear chamber from the rear side of the electroacoustic transducer toward the outer circumferential side.
Patent JP-2003149230-A (JP)
Title: Detection method for induction effect of anagenetic period of hair
Inventor: EZURE TOMONOBU
IPC: A61K8/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a means by which a medicine for inducting the anagenetic period of a hair is detected precisely and simply from a medicine to be tested. SOLUTION: In the detection method, the skin of a mouse such as preferably a separately bred C3H mouse or the like whose hair cycle is at a resting stage is coated with the medicine to be tested without shaving its hair, the blackening degree of a coated part is used as an index, and the induction effect of the anagenetic period of the hair is detected.
Patent JP-2003146312-A (JP)
Title: Bag delivering apparatus
Inventor: SETOZAKI MASAKAZU
IPC: B65B43/30
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a bag delivering apparatus for use in performing a horizontal motion of a received bag W and delivering it to a gripper 18 of a charging device in a subsequent bag delivering apparatus to enable both a gusset bag and a flat bag to be supplied. SOLUTION: There are provided a pair of sucking members 16, 17 for sucking a bag at both surfaces of the bag and holding it in a vertical orientation; an opening or closing means for opening and closing these members from each other; and a reciprocating motion means for reciprocating the bag in a horizontal direction between a bag receiving and accepting position and a delivering position for a gripper 18 in a subsequent apparatus. The opening or closing means closes the sucking members 16, 17 at the receiving position (the position of a bag W1 ) and after sucking the bag, it opens this bag again under a predetermined timing. As this timing, selection can be carried out if it is opened while the sucking members 16, 17 move to the delivering position (in the case of gusset bag) or after the sucking members reach the delivering position (in the case of a flat bag).  In the case of gusset, when the bag reaches the delivering position, a bag opening part becomes opened and four side edges of the bag can be held with the gripper.
Patent JP-2003147925-A (JP)
Title: Shading tent fitting skeleton
Inventor: ARAI HIDEKATSU
IPC: E04H15/64
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive shading tent fitting skeleton, capable of constructing various shapes of tents with the same set of parts, and simply and quickly assembling the tents at a site. SOLUTION: A plurality of connecting pipes, an upper wall surface fittings A, a lower wall surface fittings B, a three-way connecting joint C, a sheet end stopping part E and a sheet end tension stop part F are assembled to construct the shading tent fitting skeleton. A sheet S is provided with a sheet end fixing member 57 at the end, and the member is inserted from the front in a locking void of the sheet end stopping part E and fixed. The other end of the sheet S is fixed by the sheet and tense stopping part F while tension is applied thereto.
Patent JP-2003149714-A (JP)
Title: Irradiation angle variable stroboscopic device
Inventor: KAWABATA KATSUNORI
IPC: G03B15/05
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an irradiation angle variable stroboscopic device which does not cause irregularity in real photographing even in the case of setting an extremely wide emitted light irradiation angle. SOLUTION: In this irradiation angle variable stroboscopic device, both side reflectors are provided to freely change posture to telephotographic posture that width dimension between the side reflectors gets large by going away from each other and wide angle photographic posture that the width dimension gets small by making them approach each other, whereby their irradiation angles to a subject can be changed, and the device is constituted by arranging an optical panel on the front surface of a reflecting shade main body. In the device, a louvered piece acting to reduce a gap between the side reflector and the reflecting shade main body by abutting or approaching to the side reflector in the wide angle photographic posture is formed by louvering the reflecting shade main body, and a plane part nearly equal to the moving range of the side reflector is provided on the side surface of the light emitting part of the optical panel.
Patent JP-2003148449-A (JP)
Title: Cover and ball joint of joint device
Inventor: SUZUKI KEIICHIRO
IPC: F16J3/04
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To assure a sealability by protecting the dust cover of a ball joint. SOLUTION: A joint portion between a socket 11 and a ball stud 12 is covered by a rubber dust cover 15. The dust cover 15 fits a stud fitting part 42 at one end to the stud part 22 of the ball stud 12, and fits a socket fitting part 45 at the other end to the housing part 24 of the socket 11. An opposed part 48 is installed, in annular shape, projectedly from the internal surface 47 of the dust cover 15. A mounted member 51 is installed on a stud part 22, and the opposed part 48 is allowed to abut on the upper surface of the socket 11 when the dust cover 15 is deformed. Thus, the slidable contact of the internal surface of the dust cover 15 with the socket 11 can be suppressed.
Patent JP-2003144233-A (JP)
Title: Table and its housing method
Inventor: WAKIMASU TOKIO
IPC: A47B3/08
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To house a table in a small space by simply and safely changing the top board into a working state and a housed state. SOLUTION: This table 1 is constituted of the top board 2, a top board- receiving member 3, a top board-receiving hinge member 4, a pair of sliding posts 5, a post 6, a base 7, and caster bases 8. In this case, the top board- receiving member 3 is fixed on the back surface of the top board 2. The top board-receiving hinge member 4 is axially supported so that the top board- receiving member 3 may be freely turnable. The pair of sliding posts 5 are fixed on the top board-receiving hinge member 4. In the post 6, the sliding posts 5 are freely slidably fitted. The base 7 is fixed to the post 6. The caster base 8 is fixed to both end sections of the base 7 and has casters 81.  Then, the top board-receiving member 3 can be fixed to the top board-receiving hinge member 4 to provide the working state wherein the top board 2 is in parallel with a floor surface and the housed state wherein the top board 2 is approximately perpendicular to the floor surface.