baber/WOPTO huggingface dataset:
Patent JP-2003055719-A (JP)
Title: Method for casting magnesium or magnesium alloy
Inventor: KIKAWA KAZUO
IPC: B22D21/04
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for casting magnesium or a magnesium alloy, in particular, while preventing the oxidation and the burning of molten magnesium or magnesium alloy, when the casting is performed, regarding the method for casting the magnesium or the magnesium alloy. SOLUTION: The magnesium or the magnesium alloy is cast while forming film on the surface of the molten magnesium or magnesium alloy by adding 0.002-1.0 mass% yttrium into the magnesium or the magnesium alloy.
Patent JP-2003057902-A (JP)
Title: Zinc oxide fine particle for electrophotography
Inventor: MIZOE MAREKATSU
IPC: C08K9/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To develop zinc oxide fine particles for electrophotography so as to provide an electrophotographic member which realizes high durability and high picture quality. SOLUTION: The zinc oxide fine particles are to be incorporated into an electrophotographic member and are prepared by depositing zinc oxide containing different kinds of elements on mother particles. The zinc oxide fine particles have >=1×10<2> Ωcm and <1×10<9> Ωcm resistance and >=0.1 μm and <5 μm volume average particle size and contain particles having >=5 μm particle size by <3% in number.
Patent JP-2003060628-A (JP)
Title: Optically linking skew corrector
Inventor: NISHIMURA SHINJI
IPC: H04L7/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To make compatible an enlargement of a skew correction range and a downsizing of a circuit which realizes a skew correction. SOLUTION: A timing extraction is not carried out by a clock data recovery circuit independently in each parallel data channel, and a plurality of parallel data signals produced from the same clock source are subjected to a re-timing process by use of a frame synchronizing system on the basis of a single clock signal extracted by using the clock data recovery circuit from a data signal. Further, an elastic buffer is internally carried, thereby realizing an asynchronous operation on a transmission side and a reception side.
Patent JP-2002141314-A (JP)
Title: Slurry for chemical mechanical polishing and manufacturing method of semiconductor device
Inventor: MINAMI FUKUGAKU
IPC: H01L23/532
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide CMP slurry which can realize low erosion and low scratching for CMP treatment of a conductive material film. SOLUTION: The CMP slurry contains polishing grain which comprises colloidal grain whose primary grain diameter is 5 to 30 nm and association degree is 5 or below.
Patent JP-2002080323-A (JP)
Title: Composition, especially cosmetic composition containing sapogenin and xanthine base
Inventor: PICARD-LESBOUEYRIES ELISABETH
IPC: A61K8/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a slimming composition having improved effectiveness, containing predetermined sapogenin used as an inhibitor for phosphodiesterase and/or lipoprotein lipase in a slimming product. SOLUTION: This cosmetic composition is prepared by formulating, in a physiologically permissible medium, at least one sapogenin selected from diosgenin and hecogenin, a natural extract containing the sapogenin(s) or derivative(s) thereof, and at least one xanthine base or a plant extract containing the xanthine base.
Patent JP-2002362577-A (JP)
Title: Package of grounding resistance reducing agent, and packaging bag for grounding resistance reducing agent
Inventor: ISHITOKU HIDEAKI
IPC: B65D30/02
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a package for a grounding resistance reducing agent, which does not need to be brought back from the installation site such as mountainous places, and of which the operability and usability are favorable; and a packaging bag for the grounding resistance reducing agent. SOLUTION: This package for the grounding resistance reducing agent is packaged with a bag containing a biodegradable plastic, and the packaging bag for the grounding resistance reducing agent are provided.
Patent JP-2003061877-A (JP)
Title: Dust collecting filter for blowing/sucking device
Inventor: OHAMA SHINJI
IPC: A47L9/14
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To enhance strength, durability, or the like of a bonded portion between an adhered plate and a bag body in a dust collecting filter for a blowing/ sucking device. SOLUTION: In the dust collecting filter for the blowing/sucking device including an adhered plate (1) and a bag body (2) composed of a medium bonded to the adhered plate (1), the adhered plate (1) and the bag body (2) are connected with a reinforcing adhesive member (5).
Patent JP-2003067559-A (JP)
Title: Diagnostic system for management ability
Inventor: KAKEGAWA KAZUHIKO
IPC: G06Q10/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a quick and accurate diagnostic system for management abilities capable of understanding a subject's answering attitude and answering process in time series and determining the subject's human skills as well as technical skills in a comprehensive manner by executing requests for questions, and answering processes, through the transmission and reception of e-mail. SOLUTION: The system diagnoses the management ability by using a computer. The diagnostic side 1 transmits questions to the subject by e-mail and the subject 2 in turn transmits answers to an imaginary partner by e-mail upon a variety of requests for processes in an imaginary working environment specified by the questioning mail, so as to carry out the processes requested.
Patent JP-2003063914-A (JP)
Title: Pest insect attracting exterminator
Inventor: TSUCHIYA TERUMI
IPC: A01N63/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a pest insect attracting exterminator containing dried powder of silk worm chrysalis, in which the poor formability of the prior exterminator is improved, whose appetizing and attracting properties toward pest insects are not reduced, or rather, whose appetizing property and accompanying attracting property are surely improved. SOLUTION: The pest insect-attracting exterminator contains an insecticide ingredient, dried powder of silk worm chrysalis of 0.1-14 wt.%, and a polyol additive such as glycerin, diethylene glycol, polyethylene glycol, or propylene glycol as an auxiliary agent for improving the formability and the appetizing property. The auxiliary agent is soluble in water or has an appropriate hygroscopicity, is a solid or a liquid that is hardly volatile with time, and has an appropriate sweetness for attracting pest insects. Having these characteristics, the exterminator can efficient be formed into appropriate dosage forms, does not become dry or hardened on use even when it is left untouched for a long time, and can stably maintain its attracting property.
Patent JP-2003066727-A (JP)
Title: Image forming device and process cartridge used for the same
Inventor: OYAMA KUNIHIRO
IPC: G03G15/09
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which surrounding of a develop ing device or the developed picture are prevented from getting dirt resulting from that a developer spattered from a developer carrier is spattered to the outside of the developing device and a process cartridge used for the same. SOLUTION: A magnet roller 5 is provided with a development magnetic pole P1 inside of a development sleeve 4 with respect to a developing area and an auxiliary magnetic pole P1b of a polarity opposite to the development magnetic pole P1 at a position adjacent to the downstream side of the rotation direction of the development sleeve 4 with respect to the development magnetic pole P1. At a casing 2a for forming a toner hopper 8 in the neighborhood of the auxiliary magnetic pole P1b, a recovery magnetic pole 80 is positioned as a magnetic field forming means for forming a magnetic field for preventing the developer spattered from the development sleeve 4 from being spattered to the outside of the developing device from an opening part.
Patent JP-2003065120-A (JP)
Title: Method and device for controlling fuel injection amount
Inventor: KUWAYAMA TETSUYA
IPC: F02D41/06
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the supply of an unexpected amount of fuel to an engine until learning compensation operation for an accelerator signal ends. SOLUTION: When controlling a fuel injection amount for the diesel engine 10 based on demand injection amount data QD computed by corresponding to the accelerator signal A, a compensation amount for the accelerator signal A is obtained by learning after starting the start operation of the diesel engine 10, demand injection amount data QD is computed by corresponding to a compensation accelerator signal A' obtained by compensating the accelerator signal A in accordance with the compensation amount, and predetermined limit processing is applied to the demand injection amount data QD until the compensation accelerator signal A' after start of the diesel engine 10 is obtained to control a fuel injection amount for the diesel engine 10 based on limit injection amount data LD on which limit processing is applied.
Patent JP-2003063359-A (JP)
Title: Windshield glass and glass structure
Inventor: TANAKA KENJI
IPC: B60S1/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a windshield glass and a glass structure capable of effectively removing the attached moisture without sliding of a wiper. SOLUTION: A windshield glass 1A is provided with a glass 2 such as a reinforced glass, a shatterproof glass, and a porous structure body 3 having see-through with transparency. The porous structure body 3 is arranged on the whole surface of a second face 22 of the glass 2 by bonding, using a transparent adhesive. The surface of the porous structure body 3 is exposed to an outdoor spacing Eout. The porous structure body 3 has permeability by having a plenty of pores 4 communicating with each other (communicating pores). The porous structure body 3 has, for example, 20-30 communicating pores 4 per 25 mm long, and is formed of polyurethane form with thickness of about 20 mm or less than.
Patent JP-2003078645-A (JP)
Title: Communication equipment
Inventor: HONJO KAZUYUKI
IPC: H04M1/274
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the text of a mail addressed to a user from being read by another person when using one facsimile machine or telephone equipment among a plurality of users. SOLUTION: In the communication equipment composed of a base unit connected to a line and at least one handset connected to the base unit by radio while having two or more mail addresses, the base unit can store the corresponding relation of the mail address and the base unit and/or handset and performs the operation of a step (S10) for fetching and storing the text of mail from a mail server, a step (S11) for selecting the base unit and/or handset corresponding to the destination address of the fetched mail text on the basis of the corresponding relation in the storage means and a step (S19) for permitting the display of the fetched mail text only to the base unit and/or handset selected in the selection step.
Patent JP-2003070885-A (JP)
Title: Photocatalytic deodorizer
Inventor: HARA SHINICHI
IPC: B60H3/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a small photocatalytic deodorizer which achieves a small size with a significant curtailment of the necessary space of a tubular light source and facilitates maintenance in the replacement of parts or the like by maintaining a longer life and a higher efficiency of filters and sufficient activities of photocatalysts carried on a deodorizing filter. SOLUTION: The photocatalytic deodorizer has an air purifying part detachably arranged thereon. In the air purifying part, a dust collection filter made in pleats, a deodorizing filter made in pleats with photocatalysts carried thereon and a tubular light source 35 that irradiates light for the activation of the photocatalysts are arranged as to be laid sequentially on an air path in which the stream of air is formed toward a clean air discharge port from an air intake or the dust collection filter, the tubular light source 35 and the deodorizing filter 33 are so arranged as to be laid sequentially thereon.  The deodorizing filter 33 is provided with a hollow 70 to let the tubular light source 35 be buried in the direction of crossing the peaks and troughs of the pleats and the tubular light source 35 is installed so as to irradiate entirely one side of the deodorizing filter 33 within the hollow 70.
Patent JP-2003076331-A (JP)
Title: Display device and electronic equipment
Inventor: YAMAZAKI KATSUNORI
IPC: H05B33/14
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress dispersion in luminance caused by transistors which drive EL elements. SOLUTION: The display device is provided with pixels 10P and 10Q which include EL elements and are provided at the crossing points of scanning lines 112a and data lines 114, a data side output circuit 170 which controls gradation voltages Vd1, Vd2, etc., Vd(n/2) that correspond to the gradation of the pixels corresponding to the crossings of selection scanning lines by gradation currents corresponding to the gradation and outputs the voltages and a data voltage operating circuit 180 which operates data voltages to be applied to common lines 118b so that currents flowing into the EL elements through common lines 118a agree with the gradation currents that control the gradation voltages when odd number row scanning lines 112a are selected and operates data voltages to be applied to the common lines 118a so that currents flowing into the EL elements through the lines 118b agree with  the gradation currents that control the gradation voltages when even number row scanning lines 112a are selected.
Patent JP-2003071994-A (JP)
Title: Functional sheet
Inventor: FUCHIGAMI EIJI
IPC: B32B27/20
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To simply give functions such as sound insulating damping properties, radiation shielding properties, electromagnetic wave shielding properties, magnetic permeability, and abrasion resistance or sliding resistance to a base material such as a metal plate such as a steel plate, mortar, a wood plate, and a ceramic plate. SOLUTION: In a functional sheet 11 on a base material 13, an adhesive layer 15 is formed on the back a sheet 14 in which granules of electric furnace oxidation slag are dispersed in a dispersion medium of a mixture of at least one selected from the group consisting of a synthetic resin, rubber, and an elastomer. A laminated plate 12 is obtained by adhesion to the surface of the base material 13 through the adhesive layer 15 of the functional sheet 11. Functions such as antislipping properties, sound insulating damping properties, radiation shielding properties, electromagnetic wave shielding properties, magnetic permeability, and abrasion resistance are given therein to the base material 13.
Patent JP-2003075112-A (JP)
Title: Eccentricity measuring device and eccentricity measuring method
Inventor: KATANIWA TETSUYA
IPC: G01B11/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an eccentricity measuring device and an eccentricity measuring method capable of performing inexpensively various eccentricity measurement with high efficiency for a sample, and performing eccentricity measurement of a sample equipped with no guide means for record reproducing light of a group or the like on the disc surface. SOLUTION: This eccentricity measuring device is constituted by including a rotary part 11 having the sample 1 (10) mounted thereon and driven rotatively at a fixed angular velocity, a light source 12 for irradiating the disc surface of the sample 1 (10) with measuring light 12a, a light receiving part 14 for detecting reflected light 12b from the disc surface, and a computer 17 for extracting a detection signal of a header part 2 formed on the sample 1 (10) from an output signal of the light receiving part 14, and calculating the eccentricity of the sample 1 (10) mounted on the rotary part 11 from the time difference between each extracted detection signal.
Patent JP-2003080440-A (JP)
Title: Method and device for suppressing difference of attitude in mover of machine tool
Inventor: SONODA TAKESHI
IPC: B23Q15/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To effectively suppress a difference of attitude in a mover generated when its moving direction is reversed in a machine tool, and implement suppressing at a low cost. SOLUTION: In a mover driving gear of a machine tool, with a position of the center of gravity of a mover 101 serving as the center, in a position almost symmetrical to a drive part 105 of the mover 101, a cylinder 111 making pressing force or attracting force act on the mover 101 is arranged, when a moving direction of the mover 101 is reversed to a predetermined direction by a command of a control device 10, simultaneously with supplying compressed air of preset pressure to the cylinder 111 from a compressed air supplier 15 by a command of the control device 10, an attitude of the mover 101 is returned to a condition before it is reversed.  Next, when the moving direction is reversed from the predetermined direction by a command of the control device 10, simultaneously with stopping supply of compressed air to the cylinder 111 by a command of the control device 10, the mover 101 is made so as to move in an attitude with a drive part side leading. Thus by maintaining the mover 101 always in the same attitude, a difference of the attitude is suppressed.
Patent JP-2003083432-A (JP)
Title: Transmission controller for continuously variable transmission
Inventor: ABIRU HIROKI
IPC: F16H61/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To forbid or release inertial traveling decision under prescribed conditions. SOLUTION: A continuously variable transmission continuously changes rotation of an input-side rotation body through a power transmission element and transmits the rotation to an output-side rotation body. When a state wherein a vehicle has not more than a prescribed acceleration or deceleration continues for a prescribed time under a state wherein a vehicle inertially travels on a downward slope is detected, or when a state wherein the acceleration or deceleration is not less than a prescribed value continues for a prescribed time after the detection of the state wherein the vehicle has not more than the prescribed acceleration or deceleration, the setting of a lower limit value is forbidden.  When malfunction of the inertial traveling decision possibly occurs, e.g. when the state wherein the vehicle has not less than the prescribed acceleration or deceleration continues for a prescribed time under the state wherein the vehicle inertially travels on the downward slope is detected, or when a state wherein the acceleration or deceleration is not more than the prescribed value continues for a prescribed time after the detection of the state wherein the vehicle has not less than the prescribed acceleration or deceleration, the setting of the lower limit value is forbidden.
Patent JP-2002175042-A (JP)
Title: Automatic brightness control method using variable time constant filter
Inventor: WEINDORF PAUL FREDERICK LUTHER
IPC: G09G3/22
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for controlling brightness of an emissive display. SOLUTION: Brightness of display is increased or decreased corresponding to decrease or increase in the brightness of ambient environment. Furthermore, function concerning timing of brightness control is also implemented to control subtle aspects in a brightness control system. Specifically, the time interval between brightness control of one display and brightness control of the next display is at least partially determined the difference in magnitude between desired display brightness, based on the ambient lighting environment brightness and the actual display brightness.
Patent JP-2003085239-A (JP)
Title: Construction system
Inventor: TAKAHASHI TSUNEO
IPC: G06Q50/08
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a construction system capable of realizing a proper construction plan by a system capable of educating a client about construction. SOLUTION: In this construction system, a client learns knowledge or information about construction by reading a text 7, and the client requests educational information 74 to a system server 1 by reading a bar code 72 by a bar code reader 31, and the system server 1 transmits the educational information 74 to a terminal 3 of the client. Thus, the client can deepen the knowledge or information by reading the educational information 74, and writing it in a wiring column 73. Also, the system server 1 stores the information of the transmission history of the educational information 74 in an educational information storing part 24, and transmits a message indicating that the client education is finished to a terminal 3 of the client at the time of transmitting all the educational information 74.
Patent JP-2003079792-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F5/04
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, with which the presence of special performance can be emphasized, a large number of players can enjoy the special performance by eliminating the playability of simple stop operation and lowering of interest in play can be prevented as well by preventing the repetition of the special performance. SOLUTION: An auxiliary display part 49 is provided separately from three reels 11, 12 and 13 provided on a turning type game machine 1. The auxiliary display part 49 is provided for previously reporting the combination of prescribed patterns can be established when stopping the reels 11, 12 and 13. Besides, since the auxiliary display part 49 executes the special performance different from the reels 11, 12 and 13, the playability of simple stop can be eliminated. The indication on such an auxiliary display part 49 is suppressed on fixed conditions.
Patent JP-2003086275-A (JP)
Title: Electric connector
Inventor: YOKOYAMA HIROSUKE
IPC: G06K7/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent that a connector housing, which is united with a connection terminal and this, loses touch from a circuit board by fatigue of a connected portion, which has come from frequent attaching and detaching of the memory card, because the opposite side end to the one end, which is to be connected to the circuit board in the main part of equipment of the connection terminal, is lying idle without fixing conventionally to anywhere. SOLUTION: It has the connector housing 2 for inserting and holding the memory card, and the connection terminals 4a to 4f fixed to the connector housing 2. The some parts of above connection terminals 4a, 4c, and 4e have at least 2 portions (for example, 41a and 42a), which are going to be connected to the equipped circuit board. The connected terminals 4a, 4c, and 4e are joined in at least two portions to the circuit board. Therefore, the junction to the circuit board is stabilized and even if detaching and attaching of the memory card are carried out in many times, the touch with the circuit board is not lost easily.