baber/WOPTO huggingface dataset:
Patent JP-2004115981-A (JP)
Title: Air bag
Inventor: SHIKANUMA TADAO
IPC: B60R21/36
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag mounted at the outside of a passenger cabin of a vehicle for protecting a colliding pedestrian, capable of enduring an extremely high inner pressure and big shock, and being stable and durable over a long period.  <P>SOLUTION: This air bag is arranged at the outside position of the passenger cabin of the vehicle, and expands on colliding with the pedestrian for absorbing its shock. The bag main body substrate is constituted by yarns having ≥400dtex and has ≥1,800 cover factor. Its outside surface is covered by a covering material, and the covered substrate exhibits ≥85% substrate strength-maintaining rate of before and after an irradiation in a weather resistance test based on JIS-D 0205 (2.2.1(4)).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125004-A (JP)
Title: Clutch booster
Inventor: OKAMOTO ISAO
IPC: F16D25/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the early abrasion of a packing mounted on a sliding part of a clutch booster.  <P>SOLUTION: The compressed air as working fluid is supplied from an air reservoir 52 to one of spaces (operation chamber for connection) 26 defined by a power piston 12 reciprocatably slidably fitted to a shell cylinder 10, until the power piston 12 is moved to an stroke end positioned at a left side in a drawing, by opening an air supply solenoid valve 54 and closing an exhausting solenoid valve 58. The power piston 12 is pressed in its stroke end direction by the compressed air supplied to the operation chamber for connection 26, and the pressing state is kept. Whereby in a state that the clutch is connected, for example, a release yoke and a release bearing are separated, and the transmission of microvibration generated on the clutch to the clutch booster is cut off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091759-A (JP)
Title: Coke oven cover having easily mendable closed space for circulating gas generated in oven
Inventor: YAMAZAKI KESAO
IPC: C10B25/06
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coke oven cover equipped with an easily mendable closed space 16 for circulating gas generated in an oven, which accelerates heating of coal particles 2 supplied around an oven cover of a carbonizing oven 1.  <P>SOLUTION: In a heat insulating box 11 equipped with an oven cover structure 3, rectangular slabs 17 for shielding infiltration of coal particles are set forth at horizontal and vertical directions through horizontal body supporting frames 15 equipped with unevenly shaped mooring parts F at their upper end edge sites and the slabs are connected with one another at their jointing parts at the upper and lower sites by removable jointing structures, whereby the easily mendable closed space for gas generated in an oven 16 can be structured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132397-A (JP)
Title: Hydraulic circuit for crane
Inventor: TSUBOI TAKAYUKI
IPC: F15B11/17
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic circuit for a crane capable of lifting a hoist while raising the crane even at a high load time.  <P>SOLUTION: When carrying a suspending cargo in parallel to the ground surface by using a second hoist driven by a hydraulic motor 2C for the second hoist of, for example, a second hydraulic system 2, a crane raising hydraulic motor 3 is selectively connected to only a first hydraulic pump 1A of a first hydraulic system 1. Then, a load of the hydraulic motor 2C for the second hoist is applied to a second hydraulic pump 2A of the second hydraulic system 2, and a load of only a crane raising hydraulic motor 2F is applied to the first hydraulic pump 1A of the first hydraulic system 1. Thus, the situation of operationally stopping the first hydraulic system 1 or the second hydraulic system 2 by an overload of the first hydraulic pump 1A or the second hydraulic pump 2A is avoided beforehand, and the hoist can be lifted while raising the crane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130427-A (JP)
Title: Robot device and method for controling operation of robot device
Inventor: TAKAMURA SEIICHI
IPC: B25J13/08
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot device with an increased entertaining nature, capable of performing more natural action toward an object, and a method for controlling the operation of the robot device.  <P>SOLUTION: The robot device 1 comprises a CCD camera 22; a microphone 24; a mobile object detection module 32 and a human face detection module 33 designed to detect a mobile body and a human face, respectively, from visual image data; a sound source direction-assessing module 34 designed to estimate the direction of a sound source based on sound data; and a control means implementing control so that the robot device is moved toward the direction of the mobile object in accordance with mobile object detection results, or toward the direction of the human face in accordance with human face detection results, or toward the estimated direction of the sound source. The control means is arranged to carry out control so that, if the human face is detected when the robot device walks toward the direction of the mobile body or the sound source, the device moves to the direction of the human face, and that, when the robot device approaches to the fixed area of the target human face detection object, the robot device stops walking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130658-A (JP)
Title: Book and book recognition device
Inventor: NAKASO NOBUTAKA
IPC: G10L13/02
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a book and a book recognition device, which can easily specify a given information and vary the given information in response to circumstances.  <P>SOLUTION: The book is equipped with a page detecting means for detecting an open page and outputting its page number, a book identification number storing means, in which a uniquely identifiable book identification number is stored, and a short-distance communicating means, which gets a page number detected after the receipt of a question signal and, at the same time, reads a stored book identification number and ends an answer signal including the page number and the book identification number. The book recognition device is equipped with a short-distance communicating means, which sends a question signal on the book and, at the same time, receives the answer signal, a book identifying means for extracting the book identification number and the page number from the answer signal, an information processing means, which specifies a server providing information based on the book identification number and the page number so as to get information from the server, and an information outputting means for outputting the information gotten in the information processing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130749-A (JP)
Title: Applicator
Inventor: KOBAYASHI SEIICHI
IPC: B43L19/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve an applicator mainly such as a ball-point pen filled with ink including a variety of fillers, a ball-point pen filled with ink which can be easily erased by the rubbing action of an eraser in handwriting or a ball-point pen filled with a white ink which corrects an erroneous handwriting.  <P>SOLUTION: This applicator has a receiving member in contact with the back of a nose ball at the tip, with a groove formed to a proper depth at a specified spot of the forward end and a valve chamber formed almost centrally behind the groove of the member, with a valve body seat formed at the rear end of the valve chamber and a conduit hole formed communicating with the rear, formed in the center of the valve body seat. The valve body in close contact with the valve body seat is inserted in a reciprocating manner inside the valve chamber and an elastic body, e.g. a rubber material or a resin is provided at the rear end of the receiving member. The forward end of the receiving member presses the back of the nose ball by the resilient force of the elastic body and the nose ball comes into close contact with the inner face of a ball embracing part at the forward end of the tip and the outer peripheral face of the elastic body is allowed to come into close contact, at least linearly, with the entire periphery of the inner peripheral face of the tip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136721-A (JP)
Title: Mounting structure of weather strip
Inventor: ORIMOTO YOJI
IPC: B60R13/06
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a weather strip mountable at an opening edge of a door, etc. of an automobile body without using a both-side adhesive tape by reducing weight by saving core metal.  <P>SOLUTION: This weather strip A is constituted of a mounting part 1 having facing leg parts 1a and 1b to form a substantial U-shape in cross section and mounted being inserted into a flange 6 at an opening edge of a vehicle body and a sponge rubber hollow sealing part 2 projectingly provided on a top part of the mounting part 1 on the leg part 1a at the inside of the vehicle. The leg part 1a at the inside of the vehicle is inserted between the flange 6 and an interior material 4 arranged side by side with the flange 6 by projectingly providing lips 1c to sides on both sides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136395-A (JP)
Title: Bed for machine tool
Inventor: INADA YUTAKA
IPC: B23Q1/01
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide at a low cost a bed for a machine tool which realizes a low temperature displacement.  <P>SOLUTION: The bed 1 for the machine tool comprises a molded article with draft holes 2 which has a hollow structure, and the draft holes 2 are closed with lids 3, 4, thus the inside of the bed 1 is formed into a closed space. In another way, the draft holes 2 of the bed 1 are closed with the lids 3, 4, and further the inside of the bed is filled with a liquid to increase thermal capacity of the whole bed. The liquid is preferably water or oil added with rust preventive agent. By these solving means, the bed 1 has a structure which is made insensitive to a variation in outside temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135958-A (JP)
Title: Vacuum cleaner
Inventor: ITO AKITO
IPC: A47L9/20
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which realizes the saving of a consumption power to be used for the motion of a dust removing means. and an improvement in usability by stopping the motion of the dust removing means according to the operation of a user or the state of the electric vacuum cleaner.  <P>SOLUTION: This vacuum cleaner is equipped with an electric blower 12 which generates suction air, the dust removing means which removes dust and dirt adhered to a dust collecting means, and a dust removal stopping means 32 which stops the motion of the dust removing means 31. By stopping the motion of the dust removing means 31 according to the operation of the user or the state of the vacuum cleaner, the vacuum cleaner which has realized the saving of the consumption power to be used for the motion of the dust removing means 31 can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143487-A (JP)
Title: Thermosetting type cation electrodeposition coating method
Inventor: SUZUKI YUZURU
IPC: C25D13/00
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting type cation electrodeposition coating method excellent in edge covering properties and covering properties in a porous part.  <P>SOLUTION: The object to be coated as a cylindrical magnetic sintered metal body obtained by sintering a magnetic metal and a nonmetallic metal, and in which the cylindrical upper or lower outer circumferential part is provided with sharp edge parts of 90 degrees, and consisting of the sharp edge parts and porous parts of gaps by metal grains is subjected to electrodeposition coating of a thermosetting type cation electrodeposition coating material. After water washing, drying is performed at 100 to 120°C, also, at a temperature causing no thermosetting of the thermosetting type cation electrodeposition coating material, and next, the object is subjected to electrodeposition coating of the same thermosetting type cation electrodeposition coating material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146999-A (JP)
Title: Telephone transfer system and program
Inventor: NONAMI SHIGERU
IPC: H04Q3/58
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone transfer system which can transfer telephone calls for members of an organization by adjusting them to the schedules of the respective members.  <P>SOLUTION: The telephone transfer system 10 which collectively receives voice calls for the members of the organization and can transfer them to the respective members is provided with a voice data acquiring means 1 acquiring voice data of a caller, a member specification means 2 retrieving a member database 6 where voice data of reading of names of the members are stored and specifying the member, an event specification means 3 retrieving a schedule database 7 where the schedule of an event in which the member participates is stored in a manner to correspond to a place where the event is performed and specifying the place where the event in which the member participates when retrieval is performed and a telephone number specification means 5 retrieving a telephone number database 8 where a telephone number of a telephone set is stored and specifying the telephone number of a transfer destination telephone set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145958-A (JP)
Title: Glass substrate for information recording medium, and its manufacturing method
Inventor: SAITO YASUHIRO
IPC: G11B7/253
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for information recording medium whose smoothness can be made excellent while the purity of the surface is highly maintained and to provide its manufacturing method.  <P>SOLUTION: The glass substrate for information recording medium is formed from a disk like glass original plate. The glass original plate is formed from a multicomponent glass material containing at least a silicon oxide in its glass composition. A heterogeneous layer having a high silicon oxide content in its glass composition compared with that of the inner part is formed on the surface of the glass original plate by the influence of washing liquid at the time of washing of the glass original plate. The heterogeneous layer is removed until its thickness becomes ≤3 nm by grinding the surface of the glass original plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143282-A (JP)
Title: Polycarbonate resin composition
Inventor: TAJIRI TOSHIYUKI
IPC: C08L69/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition having well-balanced characteristics such as an excellent solvent resistance, no delamination, a high breaking elongation, a high impact resistance, a good heat distortion resistance and rigidity.  <P>SOLUTION: The polycarbonate resin composition comprises (a) 100 pts.wt of an aromatic polycarbonate having an average viscosity molecular weight of 10,000-100,000, (b) 1-30 pts.wt of a polyester, (c) 1-50 pts.wt of an epoxy modified polyolefin and (d) 3-80 pts. wt of polyethylene having a density of 0.93 g/cm<SP>3</SP>or more, the amount of the above (d) polyethylene to be incorporated being more than that of the above (c) epoxy modified polyolefin to be incorporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144396-A (JP)
Title: Combustion device using low-pressure fuel gas
Inventor: KAJI HITOSHI
IPC: F23L15/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable of using a low-pressure fuel gas in a diffusion combustion type combustion device supplying the preheated combustion air to a combustion chamber.  <P>SOLUTION: This combustion device comprises a mixing combustion structure 13 for injecting the burning flame into the combustion chamber 5 by introducing a low-pressure fuel gas and the combustion air and mixing them. The mixing combustion structure 13 is provided with a structure 39 for accelerating the mixing of the combustion air and the fuel gas in a mixing combustion space 41 of the mixing combustion structure 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144634-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: ABE YOSHIYUKI
IPC: G01R31/26
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of a TCP form having high reliability.  <P>SOLUTION: A TCP tape 20 in the state where a plurality of TCP's are linked is set on a loader 31 of a TCP classifier, conveyed in pitches through a roller 33a and a step roller 33b, and wound on an unloader 32. The TCP tape 20 is clamped by a contact pin 36 of a contact head 35 and a press member 37a, and the TCP tape 20 is bent to have a U-shape along the contact head 35 by movement of a bending roller 33c, and the TCP tape 20 is clamped by a press member 37b and the contact pin 36 of the contact head 35. Inspection whether an inspection object TCP in the TCP tape 20 is defective or not is performed through the contact pin 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148548-A (JP)
Title: Mold apparatus for molding
Inventor: HIGUCHI YOSHINORI
IPC: B29C33/38
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding capable of improving fluidity of a molding material in a material passage, and improving corrosion resistance of the inner face of the material passage.  <P>SOLUTION: This mold apparatus for molding is provided with a fixed mold 1, a movable mold 2, a liner 31 provided in the fixed mold 1 and the material passage 54. A surface treatment film 71 is provided on the liner 31 and the material passage 54 by electroless plating. It is thereby possible to perform a surface treatment of the material passage in a member wherein the treatment has not been performed or the treatment has tended to become uneven conventionally in the material passage, to improve the fluidity of the molding material flowing therein with the surface treatment film 71 and to improve the corrosion resistance of the inner face of the material passage 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153353-A (JP)
Title: Portable information terminal unit
Inventor: HANASHIMA MASAKAZU
IPC: H04M1/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size and thickness, to protect a lens, and at the same time to enable variable power photographing in a cellular phone or the like having a camera unit.  <P>SOLUTION: The camera unit 20 is provided, where the camera unit 20 comprises a body 10 in which an operation button 11 and a liquid crystal monitor 12 are arranged, an optical system, and a CCD 80. Additionally, the camera unit 20 includes a photograph lens G1 that opposes an object, reflection prism G2 for changing the optical axis direction of object light passing through the photograph lens for leading to the CCD, variable power lens optical systems 30-70 for varying the magnification of the object, and a cylinder 21 for accommodating them in one piece. The cylinder 21 is provided while going in and out the body 10 freely to expose and hide the photograph lens G1, thus reducing the size and thickness of the unit, enabling wide-angle, telephoto, wide-range photography, and further hiding the photograph lens G1 for protection in non-photography.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151377-A (JP)
Title: Optical element, method for manufacturing optical element, and optical system equipped with the optical element
Inventor: NAKAMURA TORU
IPC: G02B3/08
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element, such as a diffraction optical element whose phase mismatching part is small in area and which has high diffraction efficiency, by molding and an optical system equipped with the diffraction optical element.  <P>SOLUTION: The method for forming the optical element is a method for manufacturing an optical element having a desired uneven pattern on its surface and includes a 1st stage for forming recessed parts and projection parts on a surface of a base material at nearly the positions with recessed parts and projection parts of the desired uneven pattern and a 2nd stage for transferring the desired uneven pattern by positioning and pressing a molding die having a die surface of the reverse shape of the desired uneven pattern to the base material having the recessed parts and projection parts formed at the 1st stage so that the recessed parts of the die surface are almost matched with the positions of the projection parts of the base material formed at the 1st stage and the projection parts of the die surface are almost matched with positions of the recessed parts of the base material formed at the 1st stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153589-A (JP)
Title: Mobile communication terminal
Inventor: KATAGISHI MAKOTO
IPC: H01Q1/24
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type mobile communication terminal that permits easy opening and closing, and stabilization of antenna characteristics.  <P>SOLUTION: This mobile communication terminal having a hinge part for connecting a first housing and a second housing to each other and making them movable is constructed so that the respective housings are offset when folded up, wherein one housing is provided with two or more antennas. In the antennas in the one housing, one antenna is arranged near the hinge part, and the other antenna is arranged oppositely from the hinge part and at a part with no opposite housing existing when folded up. In addition, the antenna provided near the hinge part is arranged so as to project from the housing, and when folded up, the antenna is arranged within the range of the outermost shape obtained by being projected perpendicularly to a face that the housing confronts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153075-A (JP)
Title: Substrate for power module and power module
Inventor: NAGATOMO YOSHIYUKI
IPC: H01L23/36
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of warp regardless of a difference between the thermal expansion coefficients of an insulating substrate and a heat sink, and to suppress lowering of thermal conductivity.  <P>SOLUTION: A low thermal expansion material 18 is placed on the body 17 of a heat sink 16. The heat sink body 17 is formed of a so-called high thermal conductivity material, e.g. Al or Cu, and the low thermal expansion material 18 is formed of a material having a thermal expansion coefficient lower than that of the heat sink body 17, e.g. Invar. A plurality of holes 19 are made through the low thermal expansion material 18. The holes 19 are decreased, in number, in a region of the low thermal expansion material 18 corresponding to an insulating substrate 11 and increased, in number, in the peripheral region thereof, thus increasing the cross-sectional area.  <P>COPYRIGHT: (C)2004,JPO