baber/WOPTO huggingface dataset:
Patent JP-2002303944-A (JP)
Title: Stereoscopic video pickup device and its method
Inventor: OKANO FUMIO
IPC: G03B15/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic video pickup device and a stereoscopic video pickup method by which an excellent stereoscopic video is picked up with simple constitution. SOLUTION: In this stereoscopic video pickup device, the video of a subject being an image pickup object is made incident on an image pickup optical system 7 through a catoptric system 3 from a pair of lenses 1 and 2, and guided to an imaging device through the optical system 7 so as to pick up the stereoscopic video obtained by parallax equivalent to a right eye and a left eye. The system 3 is equipped with 1st and 2nd reflection mirrors 4 and 5 reflecting incident light from one lens 1 and incident light from the other lens 2 in a specified direction, and a rotating mirror 6 selecting the reflected light from the mirrors 4 and 5 in accordance with an image pickup timing in the respective lenses 1 and 2 and making it incident on the optical system 7.
Patent JP-2002302945-A (JP)
Title: Tension member inserting construction method
Inventor: ETSUNO YUJI
IPC: E02D5/80
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a tension member inserting construction method in which a high strength tension member can be inserted at low cost. SOLUTION: In inserting the tension member, a rod 13 is inserted into a screen pipe 1 provided with a net part 1a of a small mesh, and a bit 14 having an outer diameter smaller than an inner diameter of the screen pipe 1 which is capable of excavating a diameter larger than an outer diameter of the screen pipe is installed on a tip of the rod 13. While excavating a hole 15 in ground A with this bit 14, the screen pipe 1 is inserted into the excavation hole 15. At a timing when the hole 15 of a specified depth is formed, after elimination of excavation soil, the rod 13 and the bit 14 are pulled from the hole 15, and injection of grout material 16 and insertion of the tension member 2 are performed to the excavation hole 15.
Patent JP-2002304406-A (JP)
Title: Clipping display system of web data
Inventor: SHIBATANI YASUHIRO
IPC: G06F3/0482
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To send/receive various Web data at a high speed even when a browser or machine ability such as data capacity is not satisfactory. SOLUTION: This system comprises a function to indicate by clicking for a desired data range and a function to edit the indicated data range and send out to a user terminal device in response to a data reading request from the user terminal device.
Patent JP-2002312791-A (JP)
Title: Image processor and its method and recording medium and its program
Inventor: OKI MITSUHARU
IPC: G06T7/20
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To surely detect the matching area of a reference picture corresponding to a standard area. SOLUTION: A reference area is set in a standard picture (a step S1), and the foreground part of the reference area is set (a step S2). Then, an appropriation level T1 is calculated (a step S3), an appropriation level T2 is calculated (a step S4), and an appropriation level T3 is calculated (a step S5). A comparison area where the added value of the appropriation levels T1, T2, and T3 is made maximum is decided as the matching area of the reference picture corresponding to the reference area (a step S6).
Patent JP-2002313275-A (JP)
Title: Focusing ion beam device having height adjustment function of sample
Inventor: SUGIYAMA YASUHIKO
IPC: H01L23/52
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To prove a height adjustment method of a sample and a device implementing the method that can be implemented easily in a simple FIB(focused ion beam) device of x, y, z triaxial drive, which does not require an expensive means such as a laser system or an optical microscope for the height adjustment and does not need a means of occupying a large space around the gun of little space to be installed, and will not give damages to the sample, nor require an upper part limiting holder. SOLUTION: The length in the optical axis direction of the first stage deflection means is set as L1, as the length in the optical axis direction of the second stage deflection means installed with an interval L2 is set as L3. When the distance from the second stage deflection means to the appropriate sample face is set as L4, the relation between the angle θ1 deflected by the first stage deflection means and the angle θ2 deflected by the second deflection means satisfies: θ1 /θ2 =-(L3/2+L4)/(L1/2+L2+L3+L4), thereby the height of the sample is adjusted.
Patent JP-2002308500-A (JP)
Title: Image forming device
Inventor: SATO AKIHIRO
IPC: B65H31/24
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of discharging sheets in a predetermined page order without adding any new sheet reversing path. SOLUTION: A paper discharging direction controlling means 44 is constructed of a main body part 44A, a first discharging means 52 turnable in the normal and reverse directions for discharging a sheet carrying a formed image to a first discharging part 42 arranged on one side of the main body part 44, a second discharging means 53 discharging the sheet carrying the formed image a second discharging part 43 arranged on the other side of the main body part 44, a first sheet conveying passage 46 for conveying the sheet carrying the formed image toward the first discharging means, and a second sheet conveying passage 45 conveying the sheet carrying the formed image toward the second discharging means.  In discharging the sheet to the second discharging part 43, the sheet carrying the formed image is directed to the first conveying passage 46, and then, the first discharging means 52 is reversed for directing the sheet toward the second sheet conveying passage 45.
Patent JP-2002309939-A (JP)
Title: Self-ignition type multicylinder engine
Inventor: ITO TERUYUKI
IPC: F02D45/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To separately supply self-ignition accelerator to each cylinder, in a self-ignition type multicylinder engine having a self-ignition accelerator generating apparatus common to each cylinder. SOLUTION: The time period when ozone reaches an intake valve from the self-ignition accelerator generating apparatus 6 is calculated for each cylinder, base on an arrival time t1 when the ozone flows from the generating apparatus 6 to an inlet of a branch 3a of a #1 cylinder, an arrival time t2 when the ozone flows among inlets of branches 3a-3d, and an arrival time t3 when ozone flows from inlets of the branches 3a-3d into the intake valve. The generating apparatus 6 is operated discontinuously and at a non-equivalent interval so that the ozone reaches the intake valve at the maximum lift timing IVFL of the intake valve.
Patent JP-2002059970-A (JP)
Title: Carrier tape mount for chip-like electronic part
Inventor: ISHIKAWA TOSHIYUKI
IPC: D21H27/30
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a carrier tape mount for a chip-like electronic part which has sufficient peeling strength and avoids as much as possible bad influences to a chip such as metal corrosion caused by acidic substances for storing the chip and has extremely little possibility of generating toxic substances such as dioxin even when it is burnt after it is used once. SOLUTION: The carrier tape mount for the chip-like electronic part of the present invention is characterized by a mount for storing the chip-like electronic part used for carrying the chip-like electronic part wherein the above described mount is a multi-layer paperboard and fiber raw material in each layer of the multi-layer paperboard does not substantially contain waste pulp nor mechanical pulp but it is mainly chorine-free bleached chemical pulp and pH of the extract with cold water prescribed by JIS P8133 of the multi-layer paperboard is at least 6.
Patent JP-2002307084-A (JP)
Title: Septic equipment
Inventor: MATSUDA TAMIO
IPC: C02F3/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To make a clogged carrier easily replacible with a new carrier. SOLUTION: In the septic equipment in which a septic tank 1 and the carrier 11 which is housed in the tank 1 and carries microorganisms are provided, and sewage is cleaned by the cleaning capacity of the microorganisms by being passed through the carrier 11, the carrier 11 is packed in a container 90 which can be inserted/removed freely into/from the cleaning tank 1.
Patent JP-2002313177-A (JP)
Title: Operation button mounting device
Inventor: SUGIYAMA MASAKI
IPC: G05G1/02
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent the fluttering sound generated when an operation button or a hinge supporting the operation button resonates with the notice sound like a melody or a synthetic sound generated from a loudspeaker housed in a remote controller. SOLUTION: A gap d is formed between an outer cover 1 and an elastically deforming part of a hinge 4 deforming when an operation button 2 is pushed. As the gap d is formed, the hinge does not touch the outer cover even when the hinge resonates with the notice sound like a melody or a synthetic sound generated by the loudspeaker housed in the remote controller, and the generation of fluttering sound is prevented.
Patent JP-2002306710-A (JP)
Title: Game machine
Inventor: KANEKO AKITOSHI
IPC: A63F7/02
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To cope with a change, or the like, of the upper limit value of the number of start memories by reducing a memory capacity storing a drawn random number value. SOLUTION: A main control part 200 stores a prescribed one in a plurality of random number drawing results obtained in a RAM 203 (Step S1900) and transmits a command to operate a special pattern display 100 side in accordance with other random number drawing results to a CPU 1020 (Step S1910). Therefore, there is no longer a need for storing all drawing results, and by reducing the memory capacity to store the random number value drawn in response to winning of a game ball in a special pattern start opening 104, a change of the upper limit value of the number of start memories can be coped with.
Patent JP-2002314413-A (JP)
Title: Phase locked loop circuit
Inventor: MAEDA MINORU
IPC: H03L7/10
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a phase locked loop(PLL) circuit that further decreases the sensitivity of a voltage controlled oscillator whose oscillated frequency output is controlled in the PLL circuit to obtain the oscillated output with high signal purity and less phase noise. SOLUTION: In the PLL circuit where a frequency phase comparator 1 receiving a reference frequency signal and an output frequency signal of the voltage controlled oscillator 4 via a frequency divider circuit 3 provides a comparison difference to the voltage controlled oscillator 4 via a loop filter 2, the voltage controlled oscillator 4 is provided with two voltage control terminals receiving the comparison difference via the loop filter 2, a 1st integration means 5 that integrates the voltage at one of the voltage control terminals, and a preset value revision means that revises a preset value given to the other voltage control terminal when an integration output of the 1st integration means exceeds a prescribed range.
Patent JP-2002306416-A (JP)
Title: Eye characteristics measuring instrument
Inventor: HIROHARA YOKO
IPC: A61B3/10
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To precisely superpose the aberration or refractivity data of an eye of an examee obtained from a first light detection part and the cornea data of the eye obtained from a second light detection part with each other. SOLUTION: A measuring part 111 measures optical characteristics of the eye especially on the basis of the first light detection signal from the first light detection part 23 and performs cornea topographic measurement on the basis of the second light detection signal from the second light detection part 35. Further, the measuring part 111 calculates an aberration quantity on the basis of the aberration result and outputs the result to surgery operating equipment through an input-output part 115. A coordinates setting part 112 converts the signals of the first and second coordinates systems corresponding to the pupil of the eye to be examined contaned in the first and second light detection signals to the signals of reference coordinates systems.  A conversion part 116 correlates the first and second optical characteristics of the eye calculated by the measuring part 111 with each other by the each reference coordinates systems formed by the coordinates setting part.
Patent JP-2002309019-A (JP)
Title: Molded article and method for dahering molded article
Inventor: NAKAMICHI MASAHIRO
IPC: B29K25/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a molded article which can maintain a high adhesive strength for a long period without deteriorating the adhesive strength with the passage of time, and to provide a method for adhering the molded article. SOLUTION: This molded article is characterized by molding a resin composition containing a styrenic polymer mainly having a syndiotactic structure in an amount of >=5 wt.% and then treating the surface of the molded article with ultraviolet light. The method for adhering the molded article is characterized by adhering at least one of epoxy resins, silicone resins, urethane resins, coatings, adhesives and enzymes to the molded article.
Patent JP-2002114989-A (JP)
Title: Rust-proof oil
Inventor: SUGAWARA TSUNETOSHI
IPC: C10M101/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a rust-proof oil which has sufficiently high application properties to organic materials and excellent handling properties and, at the same time, can sufficiently prevent the rusting in metallic members. SOLUTION: The rust-proof oil comprises a <=14C hydrocarbon compound in an amount of <=20 mass% and, simultaneously, a mineral oil and/or a synthetic oil which has a kinematic viscosity at 40 deg.C of 20-2,000 mm2/s as the base oil.
Patent JP-2001252130-A (JP)
Title: Cosmetic compact container
Inventor: KATSUTA SHINISHI
IPC: A45D33/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic compact container which allows a user to concentrate on makeup by securing a sense of stability and sense of security at using time and having high sanitation-quality retentivity of housed cosmetics. SOLUTION: This cosmetic compact container is constituted so that in cosmetic pallets of respective stages, slide rail parts are formed in both side surface lower parts, slide object rail parts are formed in both side surface upper parts, the slide rail parts and the slide object rail parts are respectively put in an opening state in both end parts, and are constituted so as to have stopper parts in the vicinity of the opening end parts,  either one end part of the slide object rail parts of both side surface upper parts of the cosmetic pallets of a lower stage is engaged with either one end part of the slide rail parts of both side surface lower parts of the cosmetic pallets of an upper stage to be slid in the superposing direction to be slid further against resistance by contact of the stopper parts of the slide rail parts and the stopper parts of the slide object parts to be passed through both stopper parts, and the cosmetic pallets of the plural stages are connected in a layered state so as to be slidable in either direction.
Patent JP-2002317581-A (JP)
Title: Latch device and inward and outward double swing door
Inventor: SHIODA RYOJI
IPC: E05B15/10
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a latch device and a double swing door device capable of easily opening an inward and outward double swing door only by pushing which is held to a closed state by a latch. SOLUTION: This latch device comprises a combination of both the latch 7 which is housed in a manner freely moving in or out from a housing case 5 for the latch embedded at the free end face 21 of the inward and outward double swing door 20 and a latch receiving piece 10 equipped with a latch receiving recessed portion 12 formed to a recess for fitting the latch 7 to a receiving base body 11 attached to the end face 23 of the door frame;  in a latch device in which the latch 7 is pulled to the latch receiving recessed portion 12 by a magnetic force and linked to the latch receiving recessed portion 12, both the right and left side walls 13 and 13, to which the latch comes into contact during the opening and closing of the door 20 among the inner side walls of the latch receiving recessed portion 12 are formed to a slope so as to enlarge the clearance L of both the side walls 13 and 13 from the bottom 14 of the latch receiving recessed portion 12 toward the opening 15.
Patent JP-2002045718-A (JP)
Title: Grinding/kneading apparatus
Inventor: YAMAZAKI MASAYASU
IPC: C04B18/16
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To remove components adhering to a solid material of waste concrete and the like as a fine powder without pulverizing the solid material, prevent re-adhesion of the separated fine powder, and make the fine powder easy to be discharged. SOLUTION: This grinding/kneading apparatus for grinding and kneading a solid material of waste concrete and the like comprises a drum 2 whose rotary shaft is installed in an approximately horizontal plane in a freely rotatable manner and in which a solid material is supplied, a grinding/kneading medium 18 for grinding and kneading the solid material stored in the inside of the drum, a fine powder discharge means 17 for discharging the fine powder, which is separated by grinding and kneading, out of the drum, a fine aggregate discharge means 16 for discharging fine aggregate, which is separated by grinding and kneading, out of the drum, and a coarse aggregate discharge means for discharging coarse aggregate, which is separated by grinding and kneading, out of the drum.  The fine aggregate discharge means is installed in the outer side in the radius direction of the drum and the coarse aggregate discharge means is installed in the inner side in the radius direction of the drum.
Patent JP-2002325040-A (JP)
Title: D/a converting circuit
Inventor: SUZUKI HISAO
IPC: H03M1/76
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a D/A converting circuit capable of shortening a converting time from a digital signal into an analog signal. SOLUTION: A voltage dividing circuit 12 is provided with resistances R1-R8 having the same resistance value, a first switch group 13, and a second switch group 14. The resistances R1-R8 are serially connected between a high potential power source VD and a low potential power source GND, and allowed to act as a voltage-dividing resistances for equally dividing a potential difference between those power sources. A D/A converting circuit 11 respectively controls one of switches SW1-SW8 and SW9-SW16 of first and second switch groups 13 and 14 to ON state respectively based on a digital signal Din inputted to a decoder circuit 15.  In this case, the D/A converting circuit 11 simultaneously turns on the switches connected to nodes where the difference voltage absolute value with the high potential power source VD in the first switch group 13 is equal to the difference voltage absolute value with the low potential power source GND in the second switch group 14.
Patent JP-2002321533-A (JP)
Title: Vehicle body structure
Inventor: OISHI TAKU
IPC: B60K11/04
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To improve cooling effect of a radiator and an intercooler by closing a gap between the radiator and intercooler, and a side wall of a vehicle body equipped with the intercooler. SOLUTION: A body structure of a vehicle equipped with a radiator 54 and an intercooler 20 installed together in an engine room of the rear body has the side wall 50 of the vehicle body provided with an opening 51 at the position to face the radiator and the intercooler, and a duct-like member 1 to form an outside air introducing passage for introducing outside air into the radiator and the intercooler. The duct-like member 1 has a notched part in one of its ends to fit into an edge of the intercooler. The notched part is pressed against the edge of the intercooler, the other part is pressed against an edge of the radiator, and the other end of the member 1 is fixed to the periphery 50A to 50D of the opening in the side wall 50 of the vehicle body.
Patent JP-2002012633-A (JP)
Title: Crosslinked rubber particle and rubber composition
Inventor: KONNO TOMOHISA
IPC: C08F236/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain both a rubber composition which has improved processability, dimensional stability, etc., provides a vulcanized rubber excellent in abrasion resistance, tensile strength, etc., and is useful for a belt, hose, tire, etc., and a crosslinked rubber particle for obtaining the rubber composition. SOLUTION: This rubber composition comprises [1] a crosslinked rubber particle composed of (a) 30-94.89 mass % of a conjugated diene unit, (b) 5-69.89 mass % of an aromatic vinyl unit, (c) 0.01-10 mass % of a monomer unit containing at least two polymerizable unsaturated groups, (d) 0.1-30 mass % of a monomer unit containing one polymerizable unsaturated group and at least one kind of functional group of an amino group, a hydroxyl group and an epoxy group and (e) 0.1-30 mass % of a monomer unit containing one polymerizable unsaturated group and a carboxyl group and has 10-500 nm particle diameter and >=80 mass % toluene insoluble content as repeating units and [2] various kinds of noncrosslinked rubber components having <20 mass % toluene insoluble content.
Patent JP-2002330495-A (JP)
Title: Damper for speaker
Inventor: KUMAGAI HIROSHI
IPC: H04R9/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a damper for speaker 11 with a rising part 13 that prevents the amplitude of a diaphragm 3 from not being proportional to an input level because of vibration of the rising part 13 itself even when a high level input is received and also prevents a voice coil 4 and the diaphragm 3 from causing rolling. SOLUTION: A plurality of ribs 14 are formed to the rising part 13 in the speaker damper 11 having the rising part 13 at its outer circumferential part.
Patent JP-2002324476-A (JP)
Title: Circuit breaker
Inventor: MIURA MASAO
IPC: H01H71/56
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance the operation and reliability of a breaker by improving the handle mechanism part of a circuit breaker body linked with a quick close auxiliary switch of an undervoltage trip device (an attachment). SOLUTION: This circuit breaker 1 has an undervoltage trip device 10 with the quick close auxiliary switch. A reset cam 17 linked with an operation handle 5 and a driving lever 16 are installed in the breaker body, and in the state that the undervoltage trip device is installed on the breaker body, the quick close contact is opened/closed by linking an operation lever 14c-1 connected to a contact holder 14c of the quick close auxiliary switch with the driving lever 16.  A driving spring 18 is mounted on the driving lever to energize the contact holder to the on-position, and in the off-position of the operation handle, a protrusion part 17a of the reset cam pushes the driving lever and restraints it in a retraction position, and in each of the other on and trip positions, restrictions on the driving lever are released so that loads are not applied on the handle from the driving lever side.