baber/WOPTO huggingface dataset:
Patent JP-2002348336-A (JP)
Title: Olefin polymer, method for producing the same and thermoplastic resin composition
Inventor: MACHIDA SHUJI
IPC: C08F10/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an olefin polymer which is useful in a field of polyolefine composite materials and a field for producing a compatibilizer for facilitating to design composite materials. SOLUTION: The olefin polymer comprises a block polymer of a polymer chain [I] and a polymer chain [II] and having a polyene-based graft structure, wherein the polymer chain [I] is composed of one or more monomers selected from ethylene, a 3-20C α-olefine, a cyclic olefine, styrene and its derivative; and the polymer chain [II] is composed of one or more monomers selected from ethylene, a 3-20C α-olefine, a cyclic olefine, styrene and its derivative and is different from the polymer chain [I] in one or more of monomer species, stereoregularity and constituent.
Patent JP-2002359474-A (JP)
Title: Surface-mounted multilayer circuit board
Inventor: MAKINO YOICHI
IPC: H05K3/46
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized surface-mounted multilayer circuit board that can prevent the delamination of insulating layers, is improved in mountability on a mother board, and can be surface-mounted to high density. SOLUTION: On the surface of this multilayer circuit board, prescribed surface wiring layers 4 and circuit components 6 are arranged. On the rear surface of this circuit board which serves as the mounted surface of the board, recessed sections 15 which pass through the substrate 1, except for one uppermost insulation layer, are formed.
Patent JP-2002356197-A (JP)
Title: Exhaust structure of small planing boat
Inventor: MATSUDA YOSHIMOTO
IPC: B63H21/32
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust structure of a small jet-propelled planing boat, having a large silencing effect and capable of inhibiting water from entering an exhaust system even in the case of overturning. SOLUTION: In this exhaust structure of a small planing boat, the water pressurized and accelerated by a water jet pump P is jetted from a jet orifice in the rear to perform propulsion by its reaction, and exhaust from an engine for driving the water jet pump P is discharged to the outside of the boat through an exhaust passage 30 formed by a water muffler 31 and the like. The structure is provided with a pump cover 26 for covering a pump room 27 for storing the water jet pump P from the boat's bottom side. In the pump cover 26, a hollow part 26a is formed partially or overall, and the hollow part 26a is communicated with the exhaust passage 30. The exhaust from the exhaust passage 30 is discharged into the pump room 27 through the hollow part 26a.
Patent JP-2002355934-A (JP)
Title: Product
Inventor: MATSUI TOSHIYA
IPC: B65D83/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a product which is skeletonized in its appearance while maintaining durability and which has excellent marketability. SOLUTION: The product 10 is covered on a member 31 having a functionality with a cover 11. The cover 11 has an outer layer cover 11a and an inner layer cover 11b. At least, the outer layer cover 11 is formed of a transparent or translucent resin.
Patent JP-2002365893-A (JP)
Title: Image forming apparatus and toner replenishing device
Inventor: ASAMI AKIRA
IPC: G03G15/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a ground surface soiling when toner recycling is carried out in a high speed copying machine, etc. SOLUTION: In the apparatus, a means is provided to carry out toner replenishing from a toner replenishing part 27 to a developing container 22 not for every image formation but intermittently.
Patent JP-2002360725-A (JP)
Title: Washer for fire hose
Inventor: MIYATAKE YUJI
IPC: A62C33/02
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a water saving type washer which enables secure cleaning of dirt with brushes by attaching a hose with a water tank with ease using a hose attaching device built as an inverted triangle frame. SOLUTION: In the washer 1 for a fire hose which is provided with a hose setting part 3 on one hand and a hose winding part 4 for the hose after washing on the other hand with a water tank 2 as the center thereof, there are arranged guide rolls 5 provided respectively at an inlet and an outlet of the water tank 2, an inverted triangle-shaped washing part 6 with a plurality of brushes 7 and inclined to a central valley part, a singly wound hose 11 pulled out of the hose setting part 3, a fixing part 16 for grasping a metal fixture 12 at the end part of a hose on the hose winding part 4 and a hose attaching device 8, built as the inverted triangle frame, which is fixed facing the washing part 6 of the water tank 2 with a plurality of brushes 9 facing the brushes 7 of the water tank 2.  The hose 11 is pulled out of the hose setting part 3 holding the fixture 12 at the end part thereof and fixed on the hose winding part. The hose 11 extended between the inlet and the outlet of the water tank 2 is forced to be attached into the water tank 2 with the hose attaching device 8.
Patent JP-2002369460-A (JP)
Title: Permanent magnet dc motor and motor-driven speed changer operation device
Inventor: KONO MASAO
IPC: H02K11/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To issue an alarm, when it is detected that a remaining length of a brush 8A of a permanent magnet DC motor 1 has reached a prescribed value, in order to avoid the inoperability of the motor caused by the wear of the brush 8A. SOLUTION: In this motor-driven speed changer operation device 20, a striker 26 is attached to a shift shaft 24, which is rotatably supported by a housing 22, so as to move axially and to rotate with the shift shaft 24 together. The striker 26 is moved in the axial direction by a selecting motor 28 and is turned by a shifting motor 36. Permanent magnet DC motor 1, which are used as the shifting motor 26 and the selecting motor 28, have brushes (main brushes 8A) and shorter second brushes 8C are attached to the main brushes 8A via insulation members 8B. A wear detection circuit 16, which raises an alarm when the second brush 8C, is brought into contact with a commutator 6 due to the wear of the main brush 8A and a current is applied to it, is provided.
Patent JP-2002363462-A (JP)
Title: Ink set
Inventor: KOYANAGI TAKASHI
IPC: C09D11/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink set free from fear causing color bleeding, or the like and capable of providing a high-quality printed matter. SOLUTION: This ink set comprises at least one kind of black water-based pigment ink composition and a water-based pigment ink composition having color other than black. In the ink set, the black water-based pigment ink composition comprises a pigment, N,N,N',N",N"-pentakis(2-hydroxypropyl)diethylene- triamine and water, and a difference between surface tension of the black water- based pigment ink composition and surface tension of the water-based pigment ink composition having the other color is >=2 mN/m.
Patent JP-2002361784-A (JP)
Title: Metal container
Inventor: UEDA TOSHIHIRO
IPC: C08G59/62
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a metal container for beverage excellent in gas barrier properties in which there exists no possibility of corrosion of the container with sulfur dioxide and there exists little absorption and sorption of flavor, having excellent functional adaptability, which its inner face is coated with a resin composition containing no vinyl chloride. SOLUTION: The metal container characterized by coating the inner face of the metal container with the resin composition and the resin composition comprising an epoxy-acryl copolymer (1) formed by copolymerizing an acryl resin (A) and an epoxy resin (B) in a range of (A)/(B)=12/88-35/65 [wherein the acryl resin (A) is constituted of 30-60 wt.% methacrylic acid, 35-70 wt.% styrene and 0-20 wt.% arbitrarily incorporated copolymerizable monomer and the epoxy resin (B) incorporates 5-45 wt.% phenoxy resin]; and 1-7 pts.wt. phenol resin (2) to 100 pts.wt. the epoxy-acryl copolymer (1), is contained.
Patent JP-2002367807-A (JP)
Title: Structure and method for mounting resistance element
Inventor: SO KOKI
IPC: H01C17/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure and method for mounting resistance element by which the manufacturing cost can be reduced by simplifying the process, and the yield can be improved, and in addition, the heat dissipation speed of a resistance element can be increased. SOLUTION: In the method of mounting resistance element, a resistance substrate is provided with at least one resistance unit having facing two longer sides, two shorter sides which are perpendicular to the longer sides, and corresponding first and second surfaces. Then a plurality of projecting blocks are formed on the first surface of the resistance unit through a projecting block manufacturing process, and at least one recessed section is formed on the first surface at a portion in which the projecting blocks are not formed. The projecting blocks are formed in such a way that two blocks are arranged on each shorter or longer side or flour blocks are arranged at four corners of the resistance unit.  Alternatively, many projecting blocks are arranged on the first surface of the unit perpendicularly to the two longer sides so that the blocks may be arranged at intervals in the direction parallel to the longer sides.
Patent JP-2002365162-A (JP)
Title: Optical characteristic evaluation device
Inventor: KUBOTA SHIGERU
IPC: G01M11/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To measure and evaluate accurately the characteristic of a panel in each outgoing range and at each outgoing angle. SOLUTION: Light emitted from an outgoing part 83 through a liquid light guide 82 enters a panel 89 through lenses 84, 86, 88. An incident range restriction diaphragm 85 determines an incident range of incident light, and an incident angle restriction diaphragm 87 determines an incident angle. An accurate panel characteristic having excellent reproducibility can be acquired by specifying accurately the incident range and the incident angle. Light emitted from the panel 89 enters an illuminance sensor 91 through lenses 101, 103, 90. A measuring angle restriction diaphragm 102 determines a measuring angle of outgoing light, and a measuring range restriction diaphragm 104 determines a measuring range. The accurate panel characteristic having the excellent reproducibility can be acquired by specifying accurately the measuring angle and a measuring area of outgoing light.
Patent JP-2002370587-A (JP)
Title: Utilization method of detachable display mounting place and device therefor
Inventor: KUMAKURA HIDETO
IPC: B60R11/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a utilization method of a detachable display mounting place and a device therefor capable of effectively utilizing a vacant space of a display removed. SOLUTION: Since the vacant space 3 can be formed when the display DSP such as an audio visual, a navigation system, etc., detachably mounted to the inside of a vehicle is taken out, an adaptor 11 mounted with various kinds of electric instruments 7, 31, 37, 47, 65 is mounted to the vacant space 3. An adaptor side connector 13 is mounted to the adaptor 11 and is formed such that it is connected to a body side connector 5 for feeding power provided in the vacant space 3 by mounting the adaptor 11 to the vacant space 3. Therefore, various kinds of electric instruments 7, 31, 37, 47, 65 installed on the adaptor 11 can be used.
Patent JP-2002370449-A (JP)
Title: Optical recording medium
Inventor: FUJII TOSHISHIGE
IPC: G11B7/2437
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that sensitivity is insufficient and high linear speed recording is impossible when a punch recording system is adopted, although a write-once recording medium, is developed for averting the high production cost of a well-known additional writing type optical recording medium such as CD-R, DVD-R or the like as the optical recording medium. SOLUTION: In the optical recording medium, in which an optical change is developed in a recording layer by the irradiation of energy beams so as to make the recording and regeneration of information possible, the optical recording medium consists of at least a transparent board 1, a first recording layer 3, a second recording layer 2 and a covering board 6 under the state that the boiling point of the material constituting the second recording layer satisfies the following conditions: the boiling point of the material constituting the second recording layer is higher than the temperature of 0.97 × the melting point of the material constituting the first recording layer 3 and, at the same time, lower than the temperature of 1.03 × the boiling point of the material constituting the first recording layer 3.
Patent JP-2002374661-A (JP)
Title: Portable generator and portable electronic apparatus comprising it
Inventor: NAKANO KIMIHIKO
IPC: H01M10/44
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable generator which can convert the kinetic energy of vibration or oscillation during carriage into electric energy efficiently without requiring a troublesome operation, and a portable electronic apparatus comprising it. SOLUTION: The portable generator comprises a rechargeable battery, a tubular coil, a rod-like permanent magnet inserted into the core part of the coil and held movably in the axial direction with a spring, and a rectifier wherein an AC voltage induced in the coil by axial vibration of the permanent magnet based on vibration or oscillation during carriage is rectified by the rectifier to produce a DC voltage for recharging the battery. Resonance frequency in the axial direction of a permanent magnet system comprising the permanent magnet and the spring is substantially matches the average period of a main vibration source generating an axial vibration during carriage.
Patent JP-2003009037-A (JP)
Title: Filter for display
Inventor: INOUE TATSUO
IPC: H04N5/72
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a filter for display which is made small-sized and is hardly moved by touch of some material and doesn't bring about deviation of an optical filter from a display screen and is not finely oscillated to prevent flickering on the display screen and is hardly detached from a display device and doesn't protrude from the surface of the display device to have a good appearance and is attached to the display device to keep the display device thin and compact even in the case that it is a thin and compact desktop liquid crystal display device. SOLUTION: The filter for display consists of an optical filter 1 and a holding belt 2, and the holding belt 2 has the length freely controlled and is passed around to the rear of a display device D to surround the display device D, and thus the filter for display is attached to the display device D.
Patent JP-2003000130-A (JP)
Title: Capturing device for rat, etc.
Inventor: KAINO HIROSHI
IPC: A01M23/24
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a capturing device for a rat, etc., having a simple constitution and a high capturing capacity and capable of being used repeatedly. SOLUTION: This capturing device for a rat, etc., is constituted by a main body 1 formed with a top plate part 5 and left and right side plate parts 6, 7 which are installed as projecting from both left and right ends of the top plate 5 to its lower direction by using a raw material having a spring property, and closed as opposing by a spring force, a stopper 2 installed as spanning between both side plates 6, 7 and engaging and holding the both side plates 6, 7 in a state of opening by resisting the spring force, a sensor 3 for detecting the rat (a), etc., by arranging it as opposing on the surface of both side plates 6, 7, an engagement-releasing mechanism receiving the detection signal by the sensor 3 and being actuated and releasing the engagement caused by the stopper, and a sticky sheet 14 arranged along the inner surface of the main body 1.
Patent JP-2003005272-A (JP)
Title: Optical instrument
Inventor: TANAKA NOBUYUKI
IPC: H04N5/225
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical instrument equipped with a light guide means which can guide the object image displayed on a liquid crystal display element to a monitor part and to a finder so that the parallax can be avoided and the consumed electric power and the price can be reduced. SOLUTION: The instrument is equipped with an imaging element 4 to image the object and with the liquid crystal display element 10 to display the objective image picked by the imaging element 4. The objective image displayed by the liquid crystal display element 10 is guided to the monitor part 8 or the finder 7. The instrument is also equipped with a light guide means 9 to branch the objective image into two optical paths and to guide one to the monitor part 8 and with a light guide means 11 to guide the other to the finder 7.
Patent JP-2003000121-A (JP)
Title: Float for fishing
Inventor: UMETSU KAZUTAKA
IPC: A01K93/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a float for fishing that readily follows the tide flow and tells the angler visually clear detection of fish bites. SOLUTION: The fishing float 1 has a shape of the body of revolution comprising the head 2, the trunk 3 and the tail 4 in which the head 2 and the tail 4 are each tapered toward the top end, the trunk is necked in the middle part and the boundary face connecting to the head 2 is characteristically made larger than the boundary face connecting to the tail 4 and the float has the throughhole 5 bored passing through the head 2 and the tail 4. Since the float 1 has the structure that the upper part of the trunk 3 is expanded, the swing of the float is reduced by the resistance of the water whereby the swing of the float caused by external forces, for example, cross winds and tide flow is lowered.  Further, the intermediate part 3 near the tail 4 is expanded in diameter whereby the float becomes more followable to the tide flow and the underwater float can be omitted, the sensitivity to the fish bites can be sharpened and the visual detection can be increased.
Patent JP-2003004473-A (JP)
Title: Voice-interactive navigation system for pedestrian
Inventor: WATANABE MASAHIRO
IPC: H04W64/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To constitute a navigation system which can provide information required, when a user searches a destination from a starting place surely, safely and efficiently and which is suitably used by a pedestrian. SOLUTION: In the voice-interactive navigation system for pedestrians, a portable terminal for the walker, which comprises a portable telephone function (including a voice input/output functions) and a position detection function, and a server for a service provider which has various pieces of information required when the user moves up to the destination from the starting place are connected via the Internet, on the side of the server for the service provider, information required in the present position by the user, in order to reach the destination, is transmitted sequentially to the user as voice information on the basis of position information to be sent continuously from the portable terminal for the pedestrian, and the user can reach the destination, in such a way that by the portable terminal for the pedestrian,  the user responds via a voice to the information to be sent from ht server for the service provider.
Patent JP-2003006513-A (JP)
Title: Digital content distribution method and system, capsule, and recording medium
Inventor: ABE TAKEHITO
IPC: H04N21/258
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To make an advertiser or the like pay a price to a content provider with advertisement display by a user as a condition in the distribution of contents. SOLUTION: An advertisement provider 110, the user 130 and the content provider 120 are connected to a network, the advertisement provider sends a capsule containing an advertisement main body, the information of usable contents, a browsing condition and an execution means to the user and the user executes the sent capsule 140. In the case that the user browses an advertisement or the like, the distribution of the contents is requested to the content provider and the content provider receives the distribution request and distributes digital contents to the user.
Patent JP-2003006756-A (JP)
Title: Human body detector
Inventor: KURIHARA TAKEHIRO
IPC: G08B21/04
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a human body detector which starts the count display of a stopping time only after the lapse of a set time without displaying a counting state on an information part or a display part directly after detecting the absence of the movement of a person with a sensor. SOLUTION: The detector is provided with a count display means which starts the display of counting with a counter on a display means at a time after the lapse of the set time and before the lapse of the prescribed time from the start of counting. Thus, though the stoppage of the movement of the human body is determined, count displaying is not longer started instantly and nothing is displayed on the display means before the passage of the set time. Since counting by the timer is continued after determination of stoppage, any problem is not caused to alarming later. Attention is aroused by count displaying after the lapse of the set time.
Patent JP-2002318602-A (JP)
Title: Device and method for controlling discrete time sliding mode for process system having dead time
Inventor: BANDO KENICHI
IPC: H01L21/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a discrete time sliding mode control system whose robust stability and adaptive controllability is excellent for a process system having a dead time. SOLUTION: In this discrete time sliding mode controller designated for the model of a linear transmission function expressing an object 11 to be controlled, the model of the object 11 to be controlled includes a linear approximate formula obtained by Pad approximating the dead time elements of the object 11 to be controlled. A disturbance observer 12 estimates state variables x1 and x2 and disturbance d from an input u and an output y of the object 11 to be controlled. A supervisor 13 is provided with a function of optimizing a target value r in the process according to the history of a disturbance estimated value from the disturbance observer 12, and stabilizing an integrated value z of a deviation between a target value r and the output y of the object 11 to be controlled.  Sliding mode arithmetic parts 14-23 calculates a control input u to the object 11 to be controlled based on the target value r and the output y of the object 11 to be controlled and the estimated values of the stage variables x1 and x2 from the disturbance observer 12.
Patent JP-2003006639-A (JP)
Title: Device, method and program for processing image
Inventor: FUKUDA YASUO
IPC: G06F17/30
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method and a program for processing image for extracting a color layout descriptor so that image groups in a relation difficult to be decided as similar images by conventional similarity decision based on the similarity of images can be decided as similar images. SOLUTION: An input image is color-normalized, the color-normalized image in the regular color is magnified, and the color of the magnified image is converted. DCT(Discrete Cosine Transform) is applied to the color-converted image and a DCT coefficient provided thereby is quantized. In the group of quantized DCT coefficients provided thereby, the quantized DCT coefficient within a prescribed range from a low frequency component side is selected as the color layout descriptor of the input image.