baber/WOPTO huggingface dataset:
Patent JP-2003128860-A (JP)
Title: Flame-retarded styrenic resin composition
Inventor: ONISHI HIDEAKI
IPC: C08K5/3492
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retarded styrenic resin composition which has high flame retardancy in a relatively small amount of addition and which has superior balances between this property and other physical properties such as heat stability, heat resistance, fluidity and impact resistance. SOLUTION: There is provided the flame-retarded styrenic resin composition characterized by containing (A) 100 pts.wt. of a styrenic resin, (B) a tris(polybromophenoxy)triazine having a melting point of 200-235 deg.C, (C) a bromine-containing aromatic ring compound having all the bromine atoms linked to the aromatic ring and having a melting point of >=300 deg.C, (D) a bromine- containing organic compound having a 2,3-dibromopropyl group, and (E) 2-7 pts.wt. of antimony trioxide, and characterized in that the sum (B)+(C)+(D) is 8-20 pts.wt., the proportion of (D) in the sum (B)+(C)+(D) is 0.05-0.50, and the proportion of (C) in the sum (B)+(C) is 0.10-0.50. The composition may contain optionally 0.010-0.5 part by weight of a polytetrafluoroethylene.
Patent JP-2002221758-A (JP)
Title: Cooling structure of optical modulation device, unit of installing optical modulation device and projector
Inventor: WATANABE NOBUO
IPC: G02F1/13
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure of an optical modulation device capable of efficiently cooling a polarizing plate, an optical modulation device or the like. SOLUTION: A supporting member 311 to support liquid crystal panels 441R, 441G, 441B is arranged in parallel with a flow path of cooling air formed between the incident end face of a cross dichroic prism 45 and each liquid crystal panel 441R, 441G, 441B. The supporting member 311 is constituted of a pair of members to support the vicinity of end pats of the liquid crystal panels 441R, 441G, 441B. A gap between the incident end face of the cross dichroic prism 45, facing the flow path of cooling air, and each liquid crystal panel 441R, 441G, 441B can be increased, and thus cooling air enough to cool the liquid crystal panel 441R, 441G, 441B or the like can be passed through in the flow direction, so that the polarizing plate 446 and the liquid crystal panels 441R, 441G, 441B or the like can efficiently be cooled.
Patent JP-2003129841-A (JP)
Title: Cooling system for internal combustion engine
Inventor: KUBO MASAHIKO
IPC: F01P7/16
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system for an internal combustion engine of a cooling type in which cooling water is led to a cylinder block cooling water passage through a communicating passage from a cylinder head cooling water passage, which eliminates the accumulation of air generated on the upper part of the cylinder block without providing any specific device to a cylinder block and a cylinder head, and prevents increase of temperature in the cylinder block. SOLUTION: Cooling water from a water pump is led to the cylinder head cooling water passage to be cooled, and then led to the cylinder block cooling water passage through the communicating passage from the cylinder head cooling water passage so as to cool the cylinder block and to be sent to the outside of the engine. The cooling system is characteristically provided with a cooling water supply passage directly connecting the outlet side of the water pump to the cylinder block cooling water passage, and a control valve provided to the cooling water outlet passage in the cylinder block to open and close the cooling water outlet passage.
Patent JP-2003137360-A (JP)
Title: Wood cover
Inventor: OKUI SHUJI
IPC: B65D65/40
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a wood cover which requires no indoor facility or the like, and can simply and efficiently dry a wood. SOLUTION: This wood cover 4 covers an integrated wood body in which woods are arranged with butt ends of the woods forming the same plane, and stacked in a cubic or parallelepiped shape. A butt end covering surface 21 and an upper side covering surface 10 are disposed on at least the butt end and the upper side of the wood integrated body, respectively. A material to constitute the butt end covering surface 21 and the upper side covering surface 10 is moisture-permeable and waterproof.
Patent JP-2002177117-A (JP)
Title: Disposable container of rigid and strong dish and method for manufacturing the same
Inventor: LITTLEJOHN MARK B
IPC: B31B50/59
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a tough and strong disposable pressed product made of a paper board having a novel shape with a contour which is an intermediate of a disposable paper dining tray and a disposable paper bowl. SOLUTION: This container is formed of a semi-finished product made of the paper board with radial folds having a nearly flat bottom, an upwardly extending side wall and an outwardly extending flange. The flange and the side wall have a plurality of regions which are formed of component layers of the thickness equal over the entire part of the adjacent regions of side wall segments or flange segments in order to impart uniformity and strength thereto, are formed of a plurality of paper board layers deformed to a fibrous structure by being unseparably integrated, are made dense by being parted in a peripheral edge direction and extend in a radial direction. The height/diameter ratio of this dish container is about 0.1 to 0.16 and the semi-finished product of the paper board has about 50 to 100 pieces of the folds.  The dimensions and shapes are so determined that the excessive paper boards of about 0.038 to 0.127 cm per fold exist around the flange so as to impart rigidity to the product.
Patent JP-2003143599-A (JP)
Title: Picture transmission method and device
Inventor: HORI ATSUSHI
IPC: H04N19/59
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To eliminate encoded information of pictures having high apparent resolution to transmit picture signals by encoding pictures in consideration of the resolution when photographed. SOLUTION: Pixels are interpolated in a picture input part 201 and outputted, and a picture signal and pixel interpolation information indicating the interpolated manner are sent to a pixel reduction part 202, and then the pixel reduction part 202 acquires the picture signal. The pixel reduction part 202 recognizes and eliminates interpolation information out of pixels constituting the picture signal as unnecessary pixels based on pixel interpolation information 10 and arranges the pixels without spaces, and a picture encoding part 203 encodes the picture signal having only the interpolation information eliminated, and the encoded picture signal is transmitted by a picture transmission part 204 to a picture reception device B1 through a transmission network 205.  In the picture reception device B1, the picture signal is received by a picture reception part 206 as conventional and is decoded by a picture decoding part 207 as conventional.
Patent JP-2003140869-A (JP)
Title: Image processing method and device and printing device
Inventor: MOCHIZUKI YASUSHI
IPC: H04N5/91
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress minimally the influence on leafing animation observation caused by a form conveyance error, and to thereby print continuous static images. SOLUTION: When printing a plurality of continuous static images observable as the rolling animation based on animation data, the plurality of continuous static images are provided respectively with a blank part utilizable as a binding margin on each side part, and laid so that the arrangement direction between each static image and the blank part corresponding thereto agrees with the conveyance direction of recording forms. By printing the plurality of continuous static images following the layout acquired in this way, the slippage in the vertical direction of the continuous static images generated at the replacement time of the forms can be suppressed less than the slippage in the sideward direction, when printing the continuous static images over a plurality of forms.
Patent JP-2002217306-A (JP)
Title: Esd protection circuit for semiconductor device
Inventor: LEE MYOUNG GOO
IPC: H01L27/04
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the ESD protection circuit of a semiconductor device where the gate oxidized file of the semiconductor device is prevented and ESD immunity is increased. SOLUTION: The ESD protection circuit of the semiconductor device is provided with an NMOS transistor N1 which is connected between an input/output pad 10 and a ground voltage terminal Vss and has a parasitic bipolar transistor B1, and with a plurality of diodes D1 to Dn connected between the input/output pad 10 and the substrate of the NMOS transistor N1.
Patent JP-2003136596-A (JP)
Title: Method for applying coating film temporary protective pressure-sensitive adhesive film
Inventor: AKAGI TAKESHI
IPC: C09J7/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for applying a coating film temporary protective pressure-sensitive adhesive film. SOLUTION: In the method for applying the coating film temporary protective pressure-sensitive adhesive film, the angular parts of the coating film temporary protective pressure-sensitive adhesive film having a rectangular, square or triangular shape are preliminarily cut off partially or wholly and the corners of the newly generated film are cut off in a straight line or curved line state so that the angles of the corners become 91 deg. or more. Then the cut film is applied to the surface of a car coated article.
Patent JP-2003140643-A (JP)
Title: Musical score data converting device and musical score data converting program
Inventor: WATANABE TOMOAKI
IPC: G10H1/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To use one piece of musical score data in various styles corresponding to user preferences and needs. SOLUTION: Through the whole processing, a CPU 11 of an electronic musical instrument 1 reads a musical score DB 18a in an external storage device 18 according to indication data inputted from an operation element 12, refers to a tab score table and a strength symbol correspondence font table, converts musical score data to generate data of a melody score, lyrics with chords, lyrics with the tab score, and lyrics for karaoke, displays the generated data at a display part 13, generates a musical sound by a musical sound output part 14, and prints a musical score by an I/F device 15.
Patent JP-2002246122-A (JP)
Title: Connector
Inventor: PECHSTEIN TORSTEN
IPC: G01N33/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To connect a transmission line 2 to at least one sensor by a connector 1, so that signal transmission between a plug element and a socket element 5 is not impaired by moisture, dust or dirt particles and corrosive substances. SOLUTION: The connector 1 has means 8, 9, 10, 11 for realizing signal transmission, without contact making between a plug element 4 and the socket element 5.
Patent JP-2003111866-A (JP)
Title: Grip tool formed by fitting rubber to ball
Inventor: OTA KIMITAKA
IPC: A63B23/16
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a grip tool formed by fitting a rubber to a ball and capable of giving an stimulation to one's hand and one's muscles and nerves related to the hand when holding the grip tool and when opening the hand, and capable of preventing a fall of the grip tool when opening the hand. SOLUTION: The rubber 2 is formed with a thumb ring 3 and a middle finger ring 4 on a diagonal line, and the ball 1 and the rubber 2 are fixed to a connection part 5.
Patent JP-2003145989-A (JP)
Title: Writing utensil
Inventor: KANARI HIROYUKI
IPC: B43K24/08
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To certainly attach a knock cap for operating a knock cam without damaging the cam surface of the knock cam, in a writing utensil constituted so as to deliver a refill by a rotary cam mechanism including an outer cam cylinder, a rotary element and the knock cam. SOLUTION: The outer cam cylinder (5) is fixed within a shaft cylinder (1), and has an attaching cylindrical part (10) extending rearwardly. The rotary element (6) and the knock cam (7) are inserted into the outer cam cylinder (5). The knock cap (29) is fitted in the attaching cylindrical part (10) in a slidable manner. The knock cam press part (30) in the knock cap (29) is opposed to the rear end of the knock cam (7). When the knock cap (29) is mounted in the attaching cylindrical part (10), the knock cam (7) is not pressed. Therefore, the knock cap (29) can certainly be attached without exerting effect on the cam surface formed to the knock cam (7).
Patent JP-2003146588-A (JP)
Title: Suspension device
Inventor: TANABE MAKOTO
IPC: B66D1/36
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To certainly and vertically movably hang/retain a suspension member without being broken and removed from a direction change pulley even if a large load is applied to a wire. SOLUTION: In the suspension device 11, the vertically movable suspension member is supported so as to hang/retain it by the wire 14 and is vertically moved by a driving of a winding device 17. A chain 15 is provided on the wire 14 and a direction change tool 16 is provided on the midway of the chain 15 and is laid. The wire is wound out and back by the driving of the winding device 17. Thereby, the suspension member is vertically moved.
Patent JP-2003144896-A (JP)
Title: Drainage apparatus and kettle apparatus
Inventor: MORIOKA SABURO
IPC: B01F9/10
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a drainage apparatus for discharging a cleaning liquid, or the like, in a kettle while rotating the kettle, and a kettle apparatus. SOLUTION: The bottom 2b of the kettle 2 rotatable around a rotary shaft 40 is formed into such a spherical segment shape that only the central part is projected into the inside and a draining port 81 is arranged in a part of a projecting part 2c projecting into the outside from the periphery of the central part. A valve 82 is connected to the port 81 and a drainpipe is connected to the valve 82 detachable. A jacket 52 is arranged to cover the outer wall of the kettle 2 and a discharge port 52a is arranged in the center of the bottom of the jacket 52 for discharging a heating medium or a cooling medium from the jacket 52. A connector 53b of a rotary joint 53 is connected to the port 52a and the heating medium or the cooling medium is made to flow through the pipe 53a of the joint 53.
Patent JP-2003152982-A (JP)
Title: Apparatus and method for forming image as well as image forming system
Inventor: SHOJI MICHIHARU
IPC: B41J21/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem that in a method for printing to add a forgery preventing pattern by halftone dots having different area ratios, since the forgery preventing pattern is synthesized with print data in a host computer and transferred to a printer, the load in the host computer is increased, so that the data transfer volume is increased. SOLUTION: The method for forming the image comprises a step of holding the specific pattern formed from a plurality of halftone dot patterns having different area ratios in a ROM 207. The method further comprises the steps of synthesizing the specific pattern in the ROM 207 as a ground image with the image data by a printing data synthesizing unit 205 in response to the image forming mode decided by a command deciding unit 203 when the command for indicating the image data and the image forming mode is received from the host computer 201, and printing the data by the printer 206.
Patent JP-2003155552-A (JP)
Title: Continuous vacuum carburization method and apparatus for the same
Inventor: HIRAMOTO NOBORU
IPC: C21D1/06
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the productivity by eliminating time loss in a continuous carburization treatment and to keep flexibility even in a vacuum carburization treatment in which each process is different. SOLUTION: Heating chambers 6, 7, 8 and 9 which are not partitioned with vacuum door and are used for any of a heat rising treatment, the carburization treatment, a diffusion treatment and a temperature dropping treatment are provided in a vacuum cell 2 of a continuous vacuum carburizing apparatus 1. A carburization untreated article is supplied with a fixed tact and pitch to perform the temperature rising treatment, the carburization treatment, the diffusion treatment and the temperature dropping treatment. In such a case, the pressure of a space in the vacuum cell and outside the heating chamber is kept lower than the pressure in each heating chamber 6, 7, 8 and 9.
Patent JP-2002220429-A (JP)
Title: Rigid polyurethane foam
Inventor: MIZUTA KAZUHIKO
IPC: C08G101/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an isocyanurate-modified rigid polyurethane foam which uses a polyester polyol obtained by the esterification of a phthalic acid and/or a derivative thereof as a polyol component, the rigid polyurethane foam having reduced amount of a hydrofluorocarbon(HFC) by combining a water, in which the storage stability of a formulated liquid is increased by controlling the hydrolysis of the polyester polyol. SOLUTION: The rigid polyurethane foam is obtained by mixing a polyisocyanate component, the polyol component containing the polyester polyol compound obtained by the esterification of the phthalic acid and/or its derivative, a foaming agent, a catalyst and other auxiliary to foam them. A carbon dioxide obtained by reacting the polyisocyanate component with a water is used as the foaming agent and an imidazole compound is used as the catalyst.
Patent JP-2003156411-A (JP)
Title: Device and method for evaluating ball screw
Inventor: YOSHIDA TAKAFUMI
IPC: F16H25/22
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To dynamically evaluate the motion of ball screw, while taking the spin motion and elasticity of a contact face in the ball of a ball screw, expansion and contraction of the ball screw and the like into account. SOLUTION: This device is provided with a ball load analyzing part 13 for calculating load information about a load of the ball 6, based on an evaluation algorithm for evaluating the motion of the ball screw, considering the spin motion of the ball and the expansion and the contraction of a nut 1 and a screw shaft 3, and a ball motion analyzing part 14 for calculating motion information as to the motion of the ball 6 based on the evaluation algorithm, the set condition thereof and the load information.
Patent JP-2003164036-A (JP)
Title: Lower cover
Inventor: ITO SEIJI
IPC: H02G3/38
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower cover in which wrapping members are easily wrapped around wires and wire harness attaching parts.  <P>SOLUTION: The wires 4 connected to a connection box main 5 are outwardly drawn from two wire passing parts 24, 25 provided on the same wall. Wire attaching parts 27, 31 wrapped by the wrapping members 28 along with the wires 4, 4 and fixing the wires 4, are provided at parts of edges for forming the wire passing parts 24, 25. At least one of the wire attaching parts 27, 31 is disposed at the edge of the wire passing part other than a part nearest to another wire passing part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002232217-A (JP)
Title: Method and device for manufacturing dielectric resonator device
Inventor: KURISU TORU
IPC: H01P1/208
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To facilitate forming by a forming die for a TM dual mode dielectric resonator, to realize a coupling coefficient variable structure and also to improve mass-productivity. SOLUTION: This TM dual mode dielectric resonator 2 obtained by uniting a first dielectric resonator 4 and a second dielectric resonator 5 in a cross shape is provided with grooves 6 for coupling at the front face and the rear face of the TM dual mode dielectric resonator 2. The forming die is divided into a forming die main body for forming the TM dual mode dielectric resonator 2 and an auxiliary forming die for forming the grooves for coupling, the auxiliary forming die is incorporated in the forming die main body in a freely slidable way, and the grooves 6 for coupling can be adjusted by sliding the auxiliary forming die.
Patent JP-2003162334-A (JP)
Title: Pressure governing device
Inventor: KAWAHIGASHI TAKASHI
IPC: F17D1/02
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure governing device which can flexible deal with the fluctuation of gas pressure in an upstream side duct so as to easily prevent an abnormal pressure rise in a downstream side duct and also which can be made small.  <P>SOLUTION: When gas pressure rises in the upstream side duct 11, the gas pressure of the upstream side duct 11 is reported to a flow rate adjusting part 14 through a pipe 61. Then pressure is raised inside a closed chamber 62a and the diaphragm 64 is moved to the side of a closed chamber 62b. A flow rate adjustment valve 66 linked with the diaphragm 64 is moved to the side of the closed chamber 62b, a flow path area is narrowed in a pipe 57 and, then, the gas pressure of the downstream side duct 12 which is lowered at a narrow pipe 22C is hardly transmitted to the pressure sensing part 50 of a governor 13. Thus, the pressure sensing part 50 of the governor 13 controls the opening degree of an adjustment valve 31 to be smaller, and the raised pressure of the downstream side duct 12 is adjusted to a set pressure value P<SB>1</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003093401-A (JP)
Title: Apparatus and method for changing function of generator device in ultrasonic surgical system
Inventor: WIENER EITAN T
IPC: A61B17/32
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for performing the surgical treatment. SOLUTION: The system comprises an ultrasonic surgical hand-piece with an end-effector, a console with a digital signal processor (DSP) for controlling the hand-piece, and a memory device disposed inside the end-effector. The generator device console sends a drive current for driving the hand-piece, and the drive current gives the ultrasonic motions in the longitudinal direction to a blade. When the generator device console reads out data of the memory device, the hand-piece is certified for the use by the generator console if the memory device includes certain copyrighted data. Under a specific state of implementation, the serial data mentioned above are encoded codes, and by deciphering the corresponding encoded algorism in the generator console and supplying a certain response data pattern, the hand-piece is certified for the use by the console.
Patent JP-2003161319-A (JP)
Title: Linear guide plain bearing
Inventor: OKABE NOBORU
IPC: F16C33/20
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel linear guide plain bearing capable of being used in various environments, reducing sliding resistance and sliding noise as compared with conventional non-lubricating type linear guide bearings and defining precisely a sliding raceway.  <P>SOLUTION: The linear guide plain bearing 1 comprises a guide rail 2 provided with a sliding concave groove 3 in the axial directions of both sides and a slider 4 provided with a bridging convex groove 5 opposed to the sliding concave groove 3 of the guide rail 2 at both inner sides to bridge over the guide rail 2 in a relatively movable manner in an axial direction. The sliding concave groove 3 of the guide rail 2 is formed in a Gothic arched-groove shape in cross section, while the bridging convex groove 5 of the slider 4 is arch- shaped in cross section, so that the guide rail and slider slide on each other in a line contact state. Sliding resistance and operating noise can be more reduced by cladding the bridging convex portion 5 with resin membrane containing a solid lubricant agent.  <P>COPYRIGHT: (C)2003,JPO