baber/WOPTO huggingface dataset:
Patent JP-2003138706-A (JP)
Title: Rain gutter suspending tool
Inventor: KURIOKA EIICHIRO
IPC: E04D13/072
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a rain gutter suspending tool capable of surely operating a lock lever. SOLUTION: This rain gutter suspending tool comprises a mounting rod 1 fixed to an edge of eaves and the like, a gutter suspending tool body 2 slidably connected to the mounting rod 1 and provided with a gutter edge latching part 21 capable of latching an edge part T1 of the rain gutter T, and the lock lever 4 connecting the mounting rod 1 and the gutter suspending tool body 2 by a vertically penetrated connecting shaft 3, and fixing the gutter suspending tool body 2 in a state of being abutted on the mounting rod 1. An operating part 41c of the lock lever 4 is provided with a slip-preventing part 5.
Patent JP-2003144138-A (JP)
Title: Fermented solution, fermentation tank, method for producing fermented solution, textile product, down product, wall paper, method for adhesion of fermented solution component, cosmetic, food, bathing agent, repellent against disease and insect pest, agricultural material, soil conditioner, and softener for washing
Inventor: SUGAWARA AKIKO
IPC: A61K8/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fermented solution, a textile product, a cosmetic, a food, etc., having strong antioxydation power. SOLUTION: This fermented solution is obtained by feeding a raw material containing needle crystal calcium and a lactic acid bacterium to a fermentation tank, pressurizing air (2 to 3 atmospheres), applying minus voltage (1,000 to 2500 volt) to the fermentation tank and fermenting the raw material solution. The component of the fermented solution is impregnated into or stick to a fiver, down, wall paper, etc., by using a resin binder and/or water-soluble chitosan. A food, cosmetic, agricultural material, soil conditioner, water-quality improver, washing softener, bathing agent, etc., containing the component of the fermented solution are obtained.
Patent JP-2003153505-A (JP)
Title: Forming method for neutral point in motor
Inventor: AZEYANAGI TORU
IPC: H02K3/50
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a neutral point in a motor, having low oblateness of a sleeve. SOLUTION: A terminal 3 for neutral point is formed by binding respective wires 311 in three coil terminals 31 as a compression process. The terminal 3 for neutral point is compressed so that its section may be roughly circular, thus decreasing an apparent cross section of the terminal 3 for neutral point. A cylindrical sleeve 2 having a hollow section 21 at the terminal 3 for neutral point is fitted as a sleeve fitting process. The sleeve 2 is clamped by a pair of electrodes 61 as a fusing process, thus giving energization across the pair of electrodes 61. An insulating film on the wire 311 is removed to form a neutral point 1 in the three-phase motor.
Patent JP-2003152852-A (JP)
Title: Menu searching method and menu searching program for mobile communication equipment
Inventor: ICHIKAWA TAKEHIRO
IPC: H04M1/725
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To restart a function retrieval from the interrupted point of time when the function retrieval is interrupted on the way of function retrieval by a keyword. SOLUTION: A storage device section 4 is provided with a key entry storage section 41 that stores data entered from a key entry section 1, a function name storage section 42 that stores various function names provided to a mobile telephone set, and first and second function displaying data storage sections 43, 44 that perform retrieval by a keyword and store data of a result of keyword retrieval. While shifting a data point of a keyword stored in the key entry storage section 41, retrieval is made, the newest retrieval result is stored in either of the first and second function displaying data storage sections 43, 44, and data up to a succeeding data point are compared with the retrieval result stored in either of them. Then the retrieval result is stored in the other of them. Alternately repeating the storage while shifting the data point of the keyword can sequentially narrow down the retrieval result.
Patent JP-2003151868-A (JP)
Title: Apparatus for handling semiconductor used for identification
Inventor: MATSUSHITA MASAKAZU
IPC: H01L21/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily identifying a fine component or apparatus. SOLUTION: There is provided a means for replacing the printing of an identification mark on a fine component to 'the mounting of a semiconductor element which can communicate with an external device in a non-contact state'.
Patent JP-2003149846-A (JP)
Title: Electrophotographic photoreceptor, its recycling method, process cartridge and image forming device
Inventor: KOSEKI KAZUHIRO
IPC: G03G5/043
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which can be recycled by an easy method when characteristics deterioration is caused by repeated use in an image forming process, and to provide its recycling method, a process cartridge and an image forming device equipped with the photoreceptor. SOLUTION: In this electrophotographic photoreceptor equipped with conductive substrate 11 and a photoreceptive layer 16 formed on the substrate so as to have two or more layers, the adhesive strength between a surface layer 15 arranged on the farthest side from the substrate 11 in the layer 16 and a layer 14 adjacent to the layer 15 is made smaller than that between other layers included in the layer 16 and that between the substrate 11 and the layer 16.
Patent JP-2003149292-A (JP)
Title: Socket for electronic component
Inventor: ISOBE HIDEKI
IPC: G01R31/26
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a socket having structure enables arrangement of parts at a position suppressing influence of a variation in temperature at a minimum, when measuring a plurality of electronic parts at a time. SOLUTION: The socket has a cylindrical shape where a groove that enables the installation of the parts from the upper surface of the cylinder to the bottom surface is formed circumferentially at an equal interval and is formed with a cut provided at a fixed width in parallel in the radial direction of the cylinder. A plurality of electronic parts having this shape can be installed on the socket.
Patent JP-2003120222-A (JP)
Title: Valve system of engine
Inventor: OGATA FUMIO
IPC: F01L1/12
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items of a valve system and constitute the valve system in compact by making it possible to support a first rocker arm and a second rocker arm corresponding to an exhaust valve and a suction valve respectively on a rocker arm common to each other in the valve system of an engine. SOLUTION: Both of the side walls of a base end section comprising each of the base end of the first and second rocker arms 70 and 71, the cross sections of which are formed into a U shape piled inner ward and outward are rockably supported on a common rocker shaft 69.
Patent JP-2002196252-A (JP)
Title: Light source device for illumination in scanning microscopic inspection and scanning microscope
Inventor: ENGELHARDT JOHANN
IPC: G02B21/16
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a light source device for illumination in scanning microscopic inspection which is stable, is easily adjustable and can realizes high resolution at a low cost and a scanning microscope. SOLUTION: The light source device for illumination in scanning microscopic inspection and the scanning microscope a) have an electromagnetic energy source (3) which emits a ray (17) of one wavelength, b) are placed with a means (5) for forming two split rays (19 and 21) by spatially splitting the ray (17) behind the electromagnetic energy source (3) and c) are disposed with an intermediate element (9) for changing the wavelength at least at one split ray (21).
Patent JP-2003155025-A (JP)
Title: Packaging box
Inventor: OKUNO KOZO
IPC: B65D5/02
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box capable of being vertically stacked up on another box in a stable manner even under an opened state of exposing an item therein. SOLUTION: When the item stored in a packaging box is displayed, a vertical cutting line A and a lateral cutting line B in a front plate 4 are cut or broken and free pieces 26, 27 are bend through vertical folding lines (p), (q) in such a way that they are opened wide in a lateral direction. Extremity ends of the free pieces 26, 27 are connected to the right and left side plates 3, 5 to form triangular cylindrical supporting columns 28, 29 at both sides of the front plate 4. A base end part 30 of a second top flap 9 is kept horizontal, the extremity end is bent downward along a lateral folding line (t), the extremity end of the second top flap 9 is connected to a rear plate 6 to form a triangular cylindrical extension part 31.  When another packaging box having the same shape as that of the former is stacked up on the former, the lower packaging box 1 stably supports the other upper packaging box by the supporting columns 28, 29 and the extension part 31 so as to keep a superior stacked-up state of the packaging boxes.
Patent JP-2003145442-A (JP)
Title: Drive piston holding mechanism of pneumatic driven impact tool
Inventor: KAMIYA TOMOHIDE
IPC: B25C1/04
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To reliably maintain a drive piston 4 at a top dead center position before the pressure of compressed air fed in a drive cylinder 2 is sufficiently large irrespective of the operating speed of a main valve. SOLUTION: A downwardly directed cylindrical part 14 and a piston stop 6 with a recessed part 15 formed on the inner side of the cylindrical part 14 are disposed on an upper end part of the drive cylinder 2, a boss part 16 protruded from an upper surface of the drive piston 4 is stored in the recessed part 15, a lower end face of the cylindrical part 14 is tightly sealed with an upper face of the drive piston 4 to demarcate an outer circumferential side of the cylindrical part 14 from the inner side thereof, and the compressed air fed in the drive cylinder 2 is applied to the outer circumferential surface of the cylindrical part 14 to maintain the boss part 16 stored in the recessed part 15.
Patent JP-2003157699-A (JP)
Title: Semiconductor memory
Inventor: ONO TAKASHI
IPC: G11C29/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which a test can be performed with the same access speed as that at actual use in probing. SOLUTION: When a test is performed with a clock signal of 10 MHz from a test device, an enable-signal EN having pulse width of 100 ns is generated by a FF4, and giving to a time adjusting circuit 10. When a test signal TST of 'H' is applied to an electrode 11, pulse width of the enable-signal EN is shortened to pulse width corresponding to a delay time (e.g. 10 ns) of a delay section 12 and an enable-signal ENX is generated, and outputted as an operation permission signal for a column decoder 5. Therefore, an access time for a memory cell array 7 is made 10 ns being same as an actual use time. The enable- signal EN is outputted as it is as an operation permission signal for the column decoder 5.
Patent JP-2003160590-A (JP)
Title: Manufacture method of phosphate
Inventor: TSUYUTANI SHINJI
IPC: C07F9/11
Filed: 2001-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacture method of a phosphate whose odor is easily and rapidly reduced.  <P>SOLUTION: In the manufacture method of the phosphate of an organic hydroxy compound, water is added to the phosphate of the organic hydroxy compound, and water is distilled in vacuo.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003157337-A (JP)
Title: Commodity management system
Inventor: MOTOHASHI MINAKO
IPC: B42D15/10
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To make identification information include un-enciphered information and carry out attaching work and confirming work without any mistakes for attaching an identification information display member displaying the identification information to an article. SOLUTION: The commodity management system uses the identification information display member attached to respective articles to be sold and a management computer 15 connected with the Internet or the like. In the identification information display member 5, specifying information 5a including the un-enciphered information corresponding to a type of the article 3 and enciphered management information 5c is displayed and the specifying information 5a is composed of a sign or number corresponding to the type of the article 3. The identification information display member 5 is attached to the article 3 and it is sold as a commodity 1. When a purchaser having purchased the commodity 1 is allowed access to the management computer 15 under a condition of inputting the identification information 5, the purchaser is registered and predetermined contents are provided to the purchaser.
Patent JP-2003159052-A (JP)
Title: Affinity column chromatography using biotinylated lithocholic acid
Inventor: TANAKA MANAMI
IPC: C12N9/00
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an affinity column chromatography for isolation, selection of an enzyme included in a material, in an inexpensive and simple operation.  <P>SOLUTION: The affinity column chromatography uses an immobilized carrier obtained by immobilizing a biotinylation product of an inhibitor to the enzyme through a Linker bonding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003158907-A (JP)
Title: Sulky lawn mower
Inventor: TSUJI HIDEKAZU
IPC: A01D34/76
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sulky lawn mower capable of smoothly and readily storing reaped grass into a collector.  <P>SOLUTION: In this sulky lawn mower, a mower deck for covering two pieces of reaping blades is attached to the lower part of the center of a traveling vehicle body equipped with front wheels and rear wheels and a collector for collecting grass is installed in the rear of the vehicle body and the mower deck and the collector are connectedly installed through a chute. In the lawn mower, left and right rear wheel final cases for supporting rear wheels and a transmission case are formed in a gate shape when viewed from the backside and the chute is inserted into a space part which the gate forms. A front gear box is fixed to the front of the upper surface of the mower deck and an input shaft is installed in the front gear box and the power on the engine side is transmitted to the input shaft and the output shaft of the front gear box is interlocked and connected through a transmission shaft to the input shafts of a pair of left and right gear boxes for driving reaping blades.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163503-A (JP)
Title: Lowpass filter, and multistage lowpass filter, multilayer rf package and multilayer rf module using lowpass filter
Inventor: OWADA SATORU
IPC: H01P1/203
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-loss and lowpass filter having steep attenuating characteristics.  <P>SOLUTION: The lowpass filter has a series capacitor circuit 6 with two terminals, an input line 4a connected to one of the two terminals, an output line 4b connected to the other one of the two terminals, and a transmission line 5 with one end connected to the input line 4a and the other to the output line 4b. Characteristic impedance of the transmission line 5 is set to be lower than the characteristic impedance of the input line 4a and the output line 4b. Combination of the characteristic impedance and electrical length of the transmission line 5 is selected so that the lowest passing zero point and the second lowest passing zero point substantially or nearly correspond.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166260-A (JP)
Title: Tractor capable of being fitted with front loader and back hoe
Inventor: YOSHII TAKASHI
IPC: E02F9/08
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tractor capable of avoiding size increase in a rear axle unit due to large-scale reinforcement of a casing of the rear axle unit and a rise of the manufacturing cost.  <P>SOLUTION: The tractor is provided with a vehicle frame 6 formed of a pair of right and left longitudinal frame members 4 extending in the longitudinal direction with mutual distance and of which the central section is connected by a cross member 5, an engine 7 supported by the longitudinal frame member 4 in the front section of the vehicle frame 6, the rear axle unit 9 connected to the rear axle connection part 10 fixed to the longitudinal frame member 4 in the rear section of the vehicle frame 6, and a power transmission structure 11 transmitting a power from the engine 7 to the rear axle unit 9. Reinforcing frame connection parts 47, 48 connecting a reinforcing frame unit 43 reinforcing the vehicle frame 6 to the vehicle frame 6 are arranged in the horizontal direction, in the vertical direction, or in both directions against the rear axle connection part 10, with distances L1, L2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169045-A (JP)
Title: Document managing device
Inventor: SHIRASAKA TERUSHI
IPC: G06F21/60
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To lower the cost needed for encryption communications and to lighten the load on a server side while preventing a 3rd party from stealing document data sent through a network from a document management system on the Internet.  <P>SOLUTION: On the document system, previously encrypted document data and its decryption key are both held. The enciphered data are sent and received by using an ordinary communication method, but the decryption key is sent and received by using an encryption communication method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166257-A (JP)
Title: Immersed tube for submarine tunnel, reaching method of shield machine to immersed tube and starting method of shield machine from immersed tube
Inventor: KANEKO KENICHI
IPC: E21D9/06
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersed tube for marine tunnel capable of precisely connect a submarine immersed tube and an underground tunnel in a short time, a departure method of a shield machine to the immersed tube and a start method of the shield machine from the immersed tube.  <P>SOLUTION: A slide hood 6 serving as a guide at the start and departure of a shield machine S is installed retractably in the immersed tube body 4 submerged in the sea bottom 1 to construct a marine tunnel. The slide hood 6 is projected from the opening of the immersed tube 3 toward the shore side rising port 2, and the shield machine S which has proceeded from the shore while excavating is intruded into the slide hood 6. In this way, even if there is an executional inevitable gap L between the immersed tube 3 and the shore side rising port 2, the shield machine S which has proceeded while excavating from the shore can be accurately intruded into the immersed tube 3 without refilling the gap.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167910-A (JP)
Title: Content retrieving method, content retrieving system and content retrieving program
Inventor: KATO TSUYOSHI
IPC: G06F17/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content retrieving method, a content retrieving system, and a content retrieving program capable of properly retrieving contents.  <P>SOLUTION: A relating processing part 26 in a meta-data processing part 20 gathers meta-data related to a keyword included in a meta-data gathering request from a meta-database 23 when receiving the meta-data gathering request sent from a meta-data acquiring part 11 in a retrieving engine 10. A meta-data integrating part 28 integrates a plurality of meta-data gathered by the relating processing part 26, and transmits a meta-data gathering result, or information of this integrated meta-data, to the meta-data acquiring part 11 in the retrieving engine 10. A content retrieving part 12 retrieves the contents in a content database 50 on the basis of a meta-data gathering result received by the meta- data acquiring part 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164788-A (JP)
Title: Coating device
Inventor: KASHIWABARA YUTAKA
IPC: B05C5/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device, which can suppress generation of fine streaks and unevenness in a product after being subjected to a coating process.  <P>SOLUTION: In an extrusion-type coating device 10 in which this invention is employed, an end 22B of an upstream block 22 in a coating head 12 is bent at angle α1 of 100° or smaller. In the bent part 22C of the end 22B, the radius R1 of curvature is 0.1 mm or smaller. A side face 22D continuous from the bent part 22C is formed flat in the range of 0.1-10 mm of the distance L1 from a tip face 22A. In the upstream block 22C, the distance D1 from a slit 20 to the bent part 22C is in the range of 0.5-20 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166611-A (JP)
Title: Toroidal continuously variable transmission
Inventor: MORI HARUHITO
IPC: F16H15/38
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve deformation suppression of a trunnion and a stopper function of a roller bearing with a cage when an overload acts, in a toroidal continuously variable transmission having a power roller support structure for laterally parallelably supporting a power roller in a power roller housing recess in a trunnion.  <P>SOLUTION: The power roller support structure laterally parallelably supports the power roller 10, 11 in the power roller housing recess 30 in the trunnion 14. In a left and a right position of each of two inclined surfaces 30c formed at corners where a supporting plane 30a and perpendicular surfaces 30b cross, the power roller housing recess 30 has projections 30d projecting from the inclined surface 30c in regions without interference with the power roller 10, 11 parallelling laterally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002217101-A (JP)
Title: Exposure method and fabrication method of circuit pattern body using the method, or aligner and circuit pattern body fabricated by the aligner
Inventor: UMAGOME NOBUTAKA
IPC: G03F7/20
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To perform high-resolution pattern transfer in a state where there are no image deflections and the like, if an aligner is swaying wholly or partially in the case of exposure made by the scan method. SOLUTION: The exposure method is to expose on a substrate by illuminating patterns formed on the mask, while relatively moving the mask and the substrate. Vibrations and deformations, which cause relative position shift between the patterns and the substrate can be detected, and based on the detection results, the velocity of the relative movement can be changed while the substrate is exposed with patterns.