baber/WOPTO huggingface dataset:
Patent JP-2003206074-A (JP)
Title: Drum with plastic collar
Inventor: ISHIYAMA YASUHIRO
IPC: B65H75/14
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum with plastic collars capable of improving assembly workability by allowing a bolt inserted into a bolt insertion hole of one disc-like collar to be always smoothly guided into a bolt insertion hole of the other disc-like collar upon assembly.  <P>SOLUTION: In this plastic winding drum, a pair of disc-like collars 2 with the bolt insertion holes 5 opened are disposed at both ends of a cylindrical trunk 1, long bolts 3 are inserted into the cylindrical trunk from the bolt insertion holes of the one disc-like collar, the tips of the bolts are made to penetrate into the bolt insertion holes of the other disc-like collar, the bolts are fastened, and thereby the disc-like collars are connected to the cylindrical trunk. Guide means such as vertical ribs 12 and through-holes 14 for guiding the tips of the bolts inserted into the cylindrical trunk into the bolt insertion holes of the other disc-like collar are formed integrally with the inside surface of the cylindrical trunk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209482-A (JP)
Title: Portable radio terminal
Inventor: KIYOTA TOSHIYA
IPC: H04B1/3822
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optimal receiving sensitivity at all the time in both opening and closing states in a folding portable terminal incorporated with a GPS antenna.  <P>SOLUTION: A GPS antenna 10 can be freely rotated with a rotary shaft 16 as a center while being linked with opening/closing of a main body 1. Thus, the surface of the GPS antenna 10 having a better receiving sensitivity (receiving plane) is rotated to change the direction and even in the states of opening the main body 1 (a) and closing the main body (b), the GPS antenna 10 is rotated to the optimal direction at all the times such that a desired GPS signal receiving sensitivity can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002324808-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: HAMADA TAKASHI
IPC: H01L21/8238
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device whose manufacturing process is simple even when optimizing an FET structure to meet requirements for a pixel portion and a driving circuit, and to solve the problem of sudden off- current increase when forming the FET without sufficiently reducing a concentration of a catalyst chemical element in forming a crystalline semiconductor film by adding the catalyst chemical. SOLUTION: The semiconductor device comprises a first n-channel TFT semiconductor layer including a first impurity region and a second impurity region formed outside a gate electrode, a second n-channel TFT semiconductor layer being arranged so that a part of it overlaps the gate electrode and including a third impurity region arranged outside the gate electrode, and a p-channel TFT semiconductor region including a fourth impurity region arranged so that a part of it overlaps the gate electrode and a fifth impurity region arranged outside of the gate electrode. The catalyst chemical element is moved from the crystalline semiconductor film formed by the catalyst chemical element to the semiconductor film including an inert gas chemical element via a barrier layer.
Patent JP-2002302698-A (JP)
Title: Method for using transition metal complex having oxime ligand as bleaching catalyst
Inventor: REINHARDT GERD DR
IPC: C11D3/39
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To improve the oxidation and a bleaching action of a peroxide, especially an inorganic peroxide at a temperature lower than 80 deg.C, especially withing the temperature range of about 15 deg.C-45 deg.C. SOLUTION: As a bleaching catalyst, a compound represented by the formula (1) is used: M(L)n Xm (1) [wherein M is a metal atom selected from the group consisting of Mn, Fe, Co, Ni, Mo and W; L is a ligand represented by a formula R1 R2 C=N-O(H)z (wherein R1 is a 1-22C-alkyl, a 2-22C-alkenyl or a 5-24C-aryl, R2 is H, a 1-22C alkyl, a 2-22C-alkenyl, a 5-24C-aryl or R1 C=N-O(H)z , and z is 0 or 1); X is a neutral or negative ion ligand selected from the group consisting of pyridines, imidazolines, methylimidazoles, picolines, lutidines, a chloride, a bromide, a nitrate, a perchlorate, a citrate, a hexafluorophosphate, and an anion of an organic acid having a 1-22C carbon atom, n is a number of 2-4, and m is a number of 0-4].
Patent JP-2003217529-A (JP)
Title: Laminated material for secondary cell
Inventor: TADA HIROSHI
IPC: H01M2/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated material for a secondary cell prevented from generation of crack on an inside film after formation, permeation of electrolyte liquid into an aluminum foil, electric conduction between a lead wire and the aluminum foil when manufacturing the cell.  <P>SOLUTION: The laminated material for a secondary cell is formed by laminating an exterior resin film 2, a surface treatment aluminum foil 3, an oxide particle containing resin layer 4, and a heat seal layer 5. As the oxide particle containing resin layer 4 is formed to the inner surface of the aluminum foil 3, permeation of electrolyte liquid and electric conduction between a lead wire and the aluminum foil are prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210399-A (JP)
Title: Endoscope
Inventor: NAKAMOTO KOJI
IPC: A61B1/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope which can freely change the projecting position of a therapeutic instrument under endoscopic observation, facilitates positioning to an objective lesion region and permits exact and more efficient treatment.  <P>SOLUTION: The endoscope is provided with a rotationally moving operating mechanism 20 which is disposed along an insertion portion 2 and is capable of operating a therapeutic instrument guide channel 14 for guiding a snare 25 into a lumen so as to rotationally move the channel around an axis with respect to an axial central direction of the insertion portion 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224373-A (JP)
Title: Chassis for electronic equipment
Inventor: WATANABE TAKESHI
IPC: H05K7/14
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chassis for electronic equipment provided with a plurality of adaptors at a front section which does not need to place the adaptors keeping a predetermined space by solving difficulty in inserting and pulling connectors for connecting the adaptors even if the adaptors are placed in high density.  <P>SOLUTION: If the adaptors are placed in high density at the front section of the chassis, since areas including one or a plurality of adaptors are composed so as to be movable to a front side or a back side from the front section of the chassis, an operator can easily insert and pull a connector plug by moving these areas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223545-A (JP)
Title: Cs activity support system
Inventor: NIWA TOSHIHIKO
IPC: G06Q50/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CS (consumer satisfaction) activity support system capable of rapidly and efficiently conducting CS investigation and making effective use of the results of the investigation.  <P>SOLUTION: Customer terminals are connected to the CS activity support system through such a network as the Internet. Questionnaire data are transmitted to the customer terminals and the customers create answer data to the questionnaire data and transmit the answer data to the support system. The support system stores the received answer data in a first database. In the support system, there is a second database storing a table showing a training program and the relationship between items in the questionnaire data and the training program. At the support system the table is referenced to select the training program based on the customers' answer data. In this way, the appropriate training program is rapidly determined based on the result of the investigation using the questionnaire data, and a training menu including all the necessary training programs is created.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221182-A (JP)
Title: Lifting beam for crane
Inventor: HATAKEYAMA SANSHIRO
IPC: B66C1/10
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting beam capable of lifting and transporting a heavy load by properly sharing the load to a plurality of cranes.  <P>SOLUTION: Two frames 2, 3 are rotatably connected by a pin connecting point 5 to form a lifting beam 1, and pin brackets 7, 8, 9 for engaging crane hooks 11, 12, 13 are provided at the both end parts thereof and a position sandwiching the pin connecting point 5 respectively. A wire bracket 6 for suspended cargo is provided in the underside of the frame 2. The load of the suspended cargo 16 is shared and supported by the crane hook 11 and the pin connecting point 5 hung on the pin bracket 7 of the frame 2 through the wire bracket 6. The load on the pin connecting point 5 is shared and supported by two cranes with the crane hooks 12 and 13 hung on the pin brackets 8 and 9 of a frame 3 connected by the pin connecting point 5 according to the distance from the pin connecting point 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229008-A (JP)
Title: Lighting fixture for vehicle
Inventor: SUZUKI SHIGEO
IPC: F21Y101/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: since a visible light cut filter such as in a cylindrical shape should be attached/detached to/from a light source to switch between visible light and infrared light if a conventional head lamp is also used as a floodlight lamp of noctovision equipment, the conventional head lamp is upsized and reaction speed is reduced.  <P>SOLUTION: This lighting fixture 1 for a vehicle includes a light source 2, a first parabolic reflecting surface 3 for distributing light for traveling provided on the upper rear side of the light source, elliptic reflecting surfaces 4 (L, R) which are provided on the upper front side of the light source 2 and each of which primarily focuses on the light source, the visible light cut filter 6 provided near a second focus of the elliptic reflecting surface, second parabolic reflecting surfaces 5 (L, R) which are provided on the lower rear side of the light source and have a second focus on the elliptic reflecting surface as the focus, and a movable shading plate 7 provided so as to come in and out of a light path freely from the light source to the first parabolic reflecting surface, wherein the compact and lightweight movable shading plate is moved for switching thus it is possible to solve the problems even if the infrared floodlight lamp is also used as the head lamp.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227794-A (JP)
Title: Gas detector for incubator
Inventor: NAKAMURA YUKIO
IPC: G01N21/35
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent condensation in a gas detector without requiring any improvement in the case of an incubator.  <P>SOLUTION: A closed-end cylindrical protection cylinder 2 having water repellency and breathing properties is detachably provided in a substrate 1 that can be airtightly fitted to the through hole of a container for composing the incubator. An electrical heating element unit 3 mounting a resistance element 35 and an infrared type carbon dioxide sensor unit 4 are accommodated so that they are aligned in a laminated state in the longitudinal direction by a spacer substrate 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234613-A (JP)
Title: Antenna element
Inventor: KAMETANI KOICHI
IPC: H01Q13/08
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To laminate and integrally mold a power feeding patch and a power feeding circuit element, to improve a manufacture property and reliability, to suppress the generation of a surface wave mode and to form an excellent radiation pattern.  <P>SOLUTION: The power feeding circuit part is constituted of a microstrip line. A part of a one side ground conductor serving also as a connector attaching tool is counterbored and the microstrip line and the tool are prevented from interfering. Also, by counterboring a part of a dielectric, a structure in which a connector and the connection part of a power feeding circuit can be connected by soldering from an upper surface is attained. Also, in the case of constitution for the purpose of band widening for instance, by turning the substrate of the dielectric to the same size as the power feeding patch and making the dielectric forming a non power feeding patch individual for each antenna element, the generation of the surface wave mode which is the problem in a conventional technique is suppressed and the structure forming the excellent radiation pattern is attained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232937-A (JP)
Title: Optical fiber reinforcing fitting
Inventor: TOMIZAWA MASAHITO
IPC: G02B6/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber reinforcing fitting which prevents the unnecessary bending of an optical fiber, thereby avoiding increase in the propagation loss and heat generation of the optical fiber and realizing safe work and maintenance in a station or a closure.  <P>SOLUTION: A cylindrical body 1 has a spherical face 2 on one end and a concave part 4 on the other end. The adjacent cylindrical bodies 1 are disposed in such a manner as to partially contain the spherical face 2A of the one cylindrical body 1A in the concave part 4B of the other cylindrical body 1B. The one cylindrical body 1A is made variable in angle in relation to the other cylindrical body 1B within the range of an edge 5A of the spherical face 2A of the cylindrical body 1A abutting on the edge 6B of the concave part 4B of the other cylindrical body 1B. This configuration makes a bending radius of the optical fiber 7 passing through the cylindrical bodies 1 larger than a prescribed value, thereby eliminating the possibility of causing an unnecessary bending of the optical fiber 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237758-A (JP)
Title: Synthetic resin-made container
Inventor: YOSHIOKA TSUNEMI
IPC: B65D1/40
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushable synthetic resin-made container to be used for packaging a liquefied medicine, a disinfectant, liquid soap, liquefied food or the like, which can be more easily crushed for disposal and whose reduction ratio in volume can be further improved.  <P>SOLUTION: The synthetic resin-made container comprises a crushable synthetic resin container including a plurality of kinds of ribs provided on an elongated barrel (1). The ribs of the barrel (1) include a longitudinal rib (71), a pair of upwardly slant ribs (72) and a pair of downwardly slant ribs (74) provided at the center of each side face of the barrel (1) and an upper horizontal rib (76), and a lower horizontal rib (77) provided on each ridge (8).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240030-A (JP)
Title: Dual mode drum brake device
Inventor: ONISHI JUNICHI
IPC: F16D65/14
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To arrange, on the lower side of an axle, a brake cable for a dual mode drum brake device that operates as an LT type brake in service brake or as a DS type brake in parking brake.  <P>SOLUTION: An actuator 117 for the parking brake is constituted by first and second brake levers 118 and 119, a strut 120, and the like, and base parts 118a and 119a of the first and second brake levers 118 and 119 are pivoted rotatably between both ends of a second brake shoe 3 and at the lower end of it. Free ends 118b and 119b of both brake levers 118 and 119 are extended in the approaching direction to be engaged with each other operationally. The strut 120 is hung between the second brake lever 119 and the lower part 16b of a pivot lever 16, and the brake cable 23 for pulling the free end 118b of the first brake lever 118 is disposed adjacently to an anchor 7 toward a first brake shoe 2 side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241421-A (JP)
Title: Solid developer, replenishing device, image forming apparatus and pulverizing method
Inventor: HIRATA KATSUYUKI
IPC: G03G15/08
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To develop and to form an image of high quality by securing electrifying property and fluidity by allowing electrification controlling agent and fluid controlling agent to stick to the surface of toner particle even after solid developer which is appropriate for down sizing of a developing device is pulverized again.  <P>SOLUTION: In the solid developer 6 (a to d), a first solid developer part 61 (a to d) formed by compacting a first powder containing toner particles and a second solid developer part 62 (a to d) formed by compacting the second powder containing a controlling agent for controlling properties of toner particles with it stuck to the toner particles and having a different component ratio from the first powder are integrally formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239194-A (JP)
Title: Open end felt with seam
Inventor: SUGIYAMA HIROYUKI
IPC: D03D3/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a felt facilitating the insertion of a selvage to a seam part by preventing the distance between yarns of the upper yarn layer and the lower yarn layer forming the loop at the seam part from being narrowed, and preventing a needle-punched web from being dropped by fixing the web to the seam part well.  <P>SOLUTION: The open end felt with the seam is obtained by inserting a CMD yarn for filling the loop space, not entangling with the MD yarns of the upper yarn layer and the lower yarn layer, into the loops comprising the MD yarns of the upper yarn layer and the lower yarn layer forming seam parts of a face-side cloth and a back-side cloth respectively in the double woven or multiply woven felt with the seam when or after weaving. One or more CMD yarns for filling the loop spaces are inserted into one or both of the loop rows of the seam parts of the face- and back-side cloths.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235327-A (JP)
Title: Lifting and lowering device in reaping device
Inventor: YOSHIMURA FUMIO
IPC: A01D67/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operating property of the lifting and lowering operation of a reaping part, the easiness of the work and working efficiency.  <P>SOLUTION: This lifting and lowering device in a reaping device is provided by installing a power-steering lever 17 for performing up and down operations of a reaping part and an operation-detecting device 18 capable of detecting the presence or absence of an inclining operation, the direction of inclining and inclining angle in the vicinity of the power-steering lever, and constituting the elongation and contraction speed of a reaping up and down cylinder 15 as a variable speed type and becoming the faster as the operating time becomes the longer on operating the power-steering lever 17 at a smaller inclining angle than that of the neutral position and lower than the prescribed angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245194-A (JP)
Title: Curtain fitted with convection-preventing mechanism
Inventor: KANDA TETSUO
IPC: A47H23/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain provided with a convection-preventing mechanism, which can enhance a heat insulating effect in the vicinity of a glass window at which the curtain is arranged, thereby further exhibiting an energy-saving effect.  <P>SOLUTION: Band-like screening members 20, 22 capable of interrupting the flow of air are arranged on the back side of a curtain material to prevent convection of air vertically flowing along the curtain material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245294-A (JP)
Title: Lubricant for condom and condom
Inventor: SATO ATSUSHI
IPC: A61F6/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant for a condom for reducing and weakening the rubber odor of the condom by an aroma as weak as possible without imparting an intensive aroma.  <P>SOLUTION: As an aroma component added to the lubricant of the condom, at least one kind of the aroma component among 1-1,000 ppm of vanillin, 100-2,000 ppm of sandalwood oil, 100-1,000 ppm of citronellol, 10-1,000 ppm of phenylethyl alcohol and 1-10 ppm of cyclopentadecanolide is added to optimize masking effect.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253244-A (JP)
Title: Method for decomposing dioxins
Inventor: MURAI YOSHIO
IPC: A62D3/34
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposing dioxins at a low cost.  <P>SOLUTION: The dioxins are decomposed by the action of a gold ion by scattering a gold ion solution containing the gold ion on the soil containing the dioxins or by scattering the gold ion solution on the wall surface or the like of a flue with the dioxins attached thereto.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252332-A (JP)
Title: Synthetic resin-made vessel having self-standing means
Inventor: HASHIMOTO KAZUNORI
IPC: B65D8/22
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin-made vessel having a self-standing means which is manufactured at a low cost, easy to see characters and patterns printed on a surface of a vessel body, and easy to handle.  <P>SOLUTION: This synthetic resin-made vessel comprises a vessel body 1 which is formed by affixing a peripheral edge part of a seal member 3 to a back side of a peripheral edge part 4 of a base plate part while a plate part except a peripheral edge part 4 out of a perpendicular flat base plate part 2 forms a forwardly expanding swollen part 5 A, and a self-standing means 21 in which a first folded plate part 23 and second folded plate parts 25 and 25 are protruded forward from a lower edge of the base plate part 2 via a first hinge 22 and from right and left edges of the base plate part via a second hinge 24, respectively, and a lower end part of the second folded plate part is locked to both ends of the first folded plate part 23, and a thin-walled part 8 for breakage is formed in a part of the swollen part 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253719-A (JP)
Title: Drainage structure of washstand, sink or the like
Inventor: OTA YASUMI
IPC: E03C1/304
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient drainage structure of a washstand, a sink stand or the like which prevent dust, fur, etc., from accumulating in corners between a vertical pipe and a lateral pipe in an L-type drainage joint and smoothly guide a nozzle inserted from the draining outlet when carrying out a high pressure cleaning enforced by 'LAW for Promoting Quality of Housing'.  <P>SOLUTION: An opening/closing structure 17 by which lock and unlock of a drainage faucet 10 are alternatively repeated within a transfer limit in which a release 9 is moved by a remote control, is arranged in the operation part side. Meanwhile, a connected bottom with a horizontal pipe 26 of a vertical pipe 16 in an L-shaped drainage joint 6 is formed by an inclined face 36. The inclined face 36 urges a self purification action of drain water and forces to function as a guide face of the high pressure cleaning nozzle N. When an insertable drain faucet is removed, a space D in which the high pressure cleaning nozzle N is put in/out is formed around the release 9.  <P>COPYRIGHT: (C)2003,JPO