baber/WOPTO huggingface dataset:
Patent JP-2003123690-A (JP)
Title: Discharge tube for high pressure discharge lamp and high pressure discharge lamp
Inventor: MIYAZAWA SUGIO
IPC: H01J17/16
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide such a ceramic discharge tube as can improve luminous efficiency of a high pressure discharge lamp. SOLUTION: A ceramic discharge tube 1A for a high pressure discharge lamp to have ionized luminous matter and starter gas filled in its inside space is provided. The discharge tube 1A is provided with a tubular central luminous part 2A and a pair of tubular end parts 3 protruding from both sides of the central luminous part 2A. Maximum thickness 1 of the end parts 3 is to be not less than 0.5 times and not more than 0.9 times that t of the central luminous part 2A.
Patent JP-2003124356-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: HARA HIDEKI
IPC: H01L27/115
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in chip area and to set the capacity of a capacitive element precisely and also to reduce the number of manufacturing processes, in a semiconductor device such as a flash memory having a capacitive element which is used in a charge pump circuit or the like. SOLUTION: By forming a lower electrode 20 of a capacitive element section self-alignedly with a trench section on a field oxide film 15, the lower electrode 20 and a floating gate electrode 60 of a memory cell section can be formed simultaneously in one and the same process. The lower electrode 20 is surrounded by the trench section formed in the field oxide film 15. Above the lower electrode 20, an upper electrode 35 formed in the same process as that of a control gate electrode 75 is disposed via an insulation film 80 formed in the same process as that of an intergate insulation film 55 in the memory cell section.
Patent JP-2003119619-A (JP)
Title: Polyester fiber and method for producing the same
Inventor: MAESAKI MASAHIKO
IPC: C08G63/85
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fiber having good color tone, scarcely generating spinneret deposits even if continuously spun for a long time through a spinneret, having high performance of good formability, and having improved clearness, and to provide a method for producing the polyester fiber. SOLUTION: This polyester fiber is produced by the following process: in producing the polyester, a catalyst made from a specific titanium compound and a phosphorus compound is used, and at any stage prior to completing synthesizing the polyester, a metal-containing phosphorus compound and an alkaline earth metal compound are added to the polyester synthesis system without making a reaction between both the compounds in advance, and the resultant polyester polymer obtained by completing the synthesis is melt-spun into fiber, and thereafter, 2-40 wt.% of the resultant fiber is dissolved out by the aid of an aqueous solution of an alkaline compound to form micropores on the cross section of the fiber.
Patent JP-2002293800-A (JP)
Title: MONOCLONAL ANTIBODY AGAINST HUMAN bc110
Inventor: OHASHI KENYA
IPC: C07K16/24
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a monoclonal antibody for specifically recognizing human bc110. SOLUTION: This monoclonal antibody obtained from a peptide comprising a domain of 181-233 in an amino acid sequence of human bc110 as an immunogen can specifically recognize a C end domain separated from a CARD domain being a binding site to various tissues of human bc110. Consequently human bc110 in a specimen of organism tissue, etc., can be accurately detected by using the monoclonal antibody. The monoclonal antibody is effective for examining expression and distribution of human bc110 in an organism and is useful for clinical diagnosis of apoptosis which ischemia takes part in, investigating relation between bc110 and crisis cause of tumor, clinical diagnosis of tumor, etc.
Patent JP-2003119789-A (JP)
Title: Earth retaining work
Inventor: MORIMOTO ATSUO
IPC: E02D17/20
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide earth retaining works capable of solving such the problem that in the case a slope ground applying the earth retaining thereto is soft or a bedrock is not in a good state when the earth retaining is formed of lumber from thinning, the stabilization of a slope is getting unequal to apply unequal earth pressure to the lumber from thinning, the lumber from thinning is bent to be of no use as the role of the earth retaining and that the earth retaining has to be repaired or restructured. SOLUTION: The earth retaining works comprise a plurality of steel-made frames 12 arranged on the slope and a plurality of periodic thinning shorings 14, each of the steel-made frames 12 is formed of a frame body forming steel materials in a cage, each of the periodic thinning shorings 14 is formed of a frame body forming the lumber from thinning in parallel crosses, the steel- made frames 12 are continued in the lateral direction from the lower side of the slope to successively mounting them in the shape of a step toward above, the periodic thinning shorings 14 is continued in the lateral direction upward of the steel-made frames 12 on the highest step, and they are successively mounted toward above in the shape of a step.
Patent JP-2003130946-A (JP)
Title: Radar signal processor
Inventor: FUJII ICHIRO
IPC: G01S13/24
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a radar signal processor strong against ECM. SOLUTION: In the radar signal processor, when a plurality of targets approach each other to be present in the minium resolving power of the distance, azimuth and elevation of a radar, pulses are transmitted within beam while changed in transmission frequency and the phase correction processing corresponding to a transmission frequency change at every pulse is applied to a received signal to perform pulse Doppler processing to perform the judgment of the number of machines.
Patent JP-2003130338-A (JP)
Title: Single type regenerative combustion burner, and furnace and indirect heating radiator having the burner
Inventor: NISHIYAMA TOMOHIKO
IPC: F23L15/02
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a single type regenerative combustion burner that can prevent a short pass of fuel, and a furnace and an indirect heating radiator having the burner. SOLUTION: The single type regenerative combustion burner 10 comprises a cylindrical fuel discharge part 16 extending forward in a charge discharge direction from a charge/exhaust surface 14 and having a fuel opening at a forward end, and an annular pressure loss piece 20 arranged around the fuel discharge part to form a combustion air discharge passage 21 outside the fuel discharge part, in which the pressure loss piece 20 is shaped to form a header 22 in an upstream portion of the combustion air discharge passage and form a restriction portion 23 downstream of the header, and the pressure loss piece 20 is provided with exhaust inlets 24 in the side near the charge/exhaust surface. The combustion air discharge passage 21 has two passages 23a and 23b. The furnace 30 comprises the burner 10. The indirect heating radiator 40 comprises the burner 10.
Patent JP-2003126423-A (JP)
Title: Game machine
Inventor: YANAGISAWA KAZUNORI
IPC: A63F7/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing fun to a game by improving discriminative performance of patterns of various kinds displayed on a rotary body of a rotary pattern display device, and improving design performance and decoration performance of a background part of the pattern. SOLUTION: This game machine is provided with the rotary pattern display device having an electroluminescence layer 25 on an outer surface of the rotary body 33 in the display device. A pattern hole part 33a in which a pattern plate 36 to express each pattern is opened at a prescribed position in the electroluminescence layer 25. The pattern plate 36 formed in a corresponding form to the pattern hole part 33a is engaged in the pattern hole part 33a, so that the pattern is displayed in the rotary pattern display device. The background part 33b of the pattern is displayed by means of the electroluminescence layer 25 disposed on the outer surface of the rotary body 33.
Patent JP-2003126853-A (JP)
Title: Method and device for traveling-truck movement in reciprocating scum raker
Inventor: ISHINO MOTOHIKO
IPC: E02B5/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for traveling-truck movement in a reciprocating scum raker made to move up to a site to permit an inspection by making a traveling truck for moving to run on the track and by bringing into contact with the traveling truck equipped with a scraper during the stoppage of the traveling truck halfway on the track. SOLUTION: In the event of a failure of the traveling truck 10, a management personnel installs a traveling truck 40 for moving on the track R in a site where inspection can be performed, and the traveling truck 40 for moving is made to run by a drive mechanism D to bring into contact with the traveling truck 10 stopping halfway on the track R to move it up to the site for the inspection concerned.
Patent JP-2003137192-A (JP)
Title: Vertical taking-off/landing craft
Inventor: KAWAI HIDEJI
IPC: F02K3/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a vertical taking-off/landing craft using a core separation type turbo fan engine omitting waste by unifying a cruise fan and a lift fan, in which a steering stability is excellent; an output of a propulsion force is possible against all space vectors; and a maneuverability is rich. SOLUTION: The fan engines in the core separation type turbo fan engine are rotatably supported by two shafts in a pitch direction and a roll direction and are disposed at both sides of a front blade and a rear blade provided on the vertical taking-off/landing craft respectively. Hovering and cruising can be carried out by the same fan engine by tilting it by two shafts.
Patent JP-2003142289-A (JP)
Title: Power supply circuit for flash discharge tube
Inventor: MAIJIMA MITSUYOSHI
IPC: H05B41/34
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit for a flash discharge tube capable of preventing heat generation of a diode for surge current caused by a surge current. SOLUTION: A voltage for light emission is applied to a positive electrode 11 and a negative electrode 13 of the flash discharge tube 5 (xenon flash lamp) from a discharge capacitor 17. By applying voltage, energy is accumulated to residual inductance remained in a circuit composed of the flash discharge tube 5 and a power supply circuit 3 for the flash discharge tube. The energy is made to flow in a form of a surge current through a serial circuit composed of the flash discharge tube 5, a diode 19 for surge current, and a diode protecting resistor 21.
Patent JP-2003113047-A (JP)
Title: Hair cosmetic
Inventor: MATSUBARA SEISHI
IPC: A61Q5/12
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic having excellent hairdye stability and conditioning activities, further having excellent safety, and obtained by formulating a cationic surfactant. SOLUTION: This hair cosmetic contains one or more kinds of polyamine- sterol compounds. The preferable polyamine is spermine, spermidine or putrescine.
Patent JP-2003139280-A (JP)
Title: Earthquake resistant joint
Inventor: TANAKA NAOYA
IPC: F16L27/12
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resistant joint preventing leaving and coming-off by engaging a spigot protruding part with a lock ring on an inner face of a socket from an innermost part of a pipe socket, in which a diameter shrinking force of the lock ring pressed by the spigot protruding part, moved, and shrunk with its diameter is regulated in order to prevent the force from exceeding a fixed value. SOLUTION: This earthquake resistant joint is constituted in such a way that a spigot 1 of a pipe on the other side is inserted into the inside of the socket 3 through a rubber ring 12 for sealing for connection. An internal wall on an opening side 3a of the socket of a lock ring storage channel 6 formed on the inner face of the socket 3 is tapered face 7 whose diameter is reduced toward the opening side. The lock ring 4 having a tapered outer face 5 by facing the tapered face 7 and engaged with the protruding part 2 on an outer face of the spigot 1 to prevent the spigot 1 from leaving and coming off the socket 3 is arranged in the storage channel 6. An engaging step part 8 for the lock ring 4 is provided in an end part on a diameter shrinkage side of the tapered face 7 of the lock ring storage channel 6.
Patent JP-2003139281-A (JP)
Title: Pipe body joint mechanism and expansible flexible pipe passage part body
Inventor: IKEDA SHINTARO
IPC: F16L27/10
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a pipe body joint mechanism and an expansible flexible pipe passage part body which employ a three-dimensional seal material in a pipe passage without forming a storage part for a packing in particular, suppress the formation of a resistance part for a stream of fluid on an inner face of the employed pipe passage, reduce a length and a width of a joint part, and ensure stable sealing action for a fluid pressure inside a pipe body. SOLUTION: A flexible member 2 having a U-shaped cross section is set between pipe passage part bodies 1 forming a flange-like joint part 11 in an end part. The joint part of the pipe passage part body 1 and an end part of the flexible member 2 having the U-shaped cross section are mutually connected by a connection means.
Patent JP-2003137395-A (JP)
Title: Holding container for beer storage container and beer server
Inventor: KANEHARA TONERI
IPC: B67D1/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a holding container for a beer storage container which can efficiently cool and is excellent in cold insulating properties while keeping a light weight by forming the container for holding the beer storage container from a resin, and to provide a beer server including the holding container. SOLUTION: The holding container has a body 6A which is formed to be approximately cylindrical to allow a beer can 2 to be received and mounted, and a lid 6B which can be connected with the body 6A and allows a beer pressurizing gas to flow therethrough. The body 6A includes an opening 6c formed at an upper end to allow the beer can 2 to be inserted, and also has a plurality of through holes 6a and 6b extending upward from at least a bottom on a sidewall. The beer server includes the holding container.
Patent JP-2002181042-A (JP)
Title: Guide rail for linear guide device
Inventor: SHIOBARA AKIRA
IPC: F16C29/06
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail for a linear guide device for reducing deformation of a load ball rolling groove as much as possible by fastening a mounting bolt of the guide rail. SOLUTION: In the guide rail 1 for the linear guide device, a dimension A from a bottom surface 6a of a counter boring part 6 of a bolt hole 7 for mounting the guide rail 1 having the counter boring part 6 to a bottom surface 1c of the guide rail 1 is formed so as to be smaller than a minimum dimension B from an end part closer to a rail bottom surface 1c of a load rolling groove surface 3f of a groove 3b closest to the rail bottom surface 1c of the load ball rolling groove 3 on a side surface of the guide rail 1 up to the rail bottom surface 1c.
Patent JP-2003146952-A (JP)
Title: New quaternary ammonium salt compound and method for producing the same
Inventor: SHIBATA SHIGEYUKI
IPC: A61K8/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial agent exhibiting high antimicrobial activity and wide antimicrobial spectrum and having high safety to human bodies. SOLUTION: This new quaternary ammonium salt compound is represented by formula (1) [wherein R1 is a 3-20C alkyl group; R2 is a 1-20C alkyl group; R3 is a 1-20C alkyl group; A is CONR13 , NR13 CO, COO, OOC, O, NR13 COO or NR13 CONR13 ; R13 is hydrogen atom or a 1-4C alkyl group; L is 0 or 1; k is an integer of 1 to 4; X is an inorganic or organic anion and n is the valence of the anion X and the product of n with m is 2].
Patent JP-2003144701-A (JP)
Title: Game machine and simulation game program
Inventor: OTA YASUSHI
IPC: A63F7/02
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a entertaining game machine and a simulation game program capable of making a player hopeful only by the re-variation of special patterns in which a ready-to-win state is kept without displaying characters for the dramatic effect. SOLUTION: The game machine has a pattern display device 10 for variably displaying a plurality of patterns L1-L3. When variation of the patterns L1-L3 is temporarily stopped out of the ready-to-win state, the left and right patterns creating the ready-to-win state are synchronized and varied again upward/ downward, then stopped again at their original positions. When the left and right patterns creating the ready-to-win state are varied again and stopped at their original positions, the patterns are synchronized with a jackpot special pattern, the same as the special pattern in the ready-to-win state among the center patterns out of the ready-to-win state.
Patent JP-2003153910-A (JP)
Title: Tongue surface cleaner, tongue surface rubbing member used for the same, and casing for accommodating tongue surface rubbing member
Inventor: TSUJI TAKANORI
IPC: A61B17/24
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a tongue surface cleaner and a tongue surface rubbing member for use therewith, allowing a patient, particularly an elderly person, to be treated for removing tongue plaque in a comfortable way without feeling suffocated and without the fear of applying excessive force or damaging papillae, etc., while making it possible to effectively scrape tongue plaque off a wide area after a few uses. SOLUTION: The tongue surface cleaner comprises an operating grip 12; a pair of rod-shaped handles 14 and 16 formed by bifurcating one end portion of the operating grip 12, each having an opposing protruding part; and an element member 18 positioned in a recess 15 formed between the pair of rod-shaped handles 14 and 16, the element member reducing or increasing the distance between the ends of the rod-shaped handles 14 and 16.
Patent JP-2003158747-A (JP)
Title: Image display device
Inventor: SUZUKI YASUO
IPC: G02F1/13
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when a mode in which color importance is attached to reproduction and another mode in which importance is attached to luminance are manually switched to each other, a mode switching function is not utilized sufficiently. SOLUTION: An image display device has color separating systems DM1 and DM2 which separate the light from a light source 1 into a plurality of color light rays and image displaying elements 5, 7, and 10 which respectively modulate the color light rays in accordance with input image signals and put together and displays the color light rays modulated by means of the display elements 5, 7, and 10. The display device is provided with control means 30 and 21 which can selectively set a first mode in which a spectral distribution attaching importance to color reproduction is given to the color light rays and a second mode in which another spectral distribution attaching importance to luminance is given to the light rays for the color separating systems DM1 and DM2 in accordance with the detected result of the quantity of external light by means of a detecting means 31 and, in addition, perform at least either the variable setting of the gradation characteristics of input image signals or that of the driving voltage ranges of the display elements 5, 7, and 10 corresponding to the set mode.
Patent JP-2003153928-A (JP)
Title: Lumber burden alleviation tool
Inventor: YAMAZAKI NOBUTOSHI
IPC: A41D13/12
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a lumber burden alleviation tool for fully reducing a burden on muscles at the lumbar without reducing workability and proper supportability. SOLUTION: The lumbar burden alleviation tool 10 includes (1) an expandable firs belt 38 provided to extend at least from a wearer's right shoulder to left knee through the back, left lumbar, left buttock, and left thigh; and (2) an expandable second belt 40 provided to extend at least from the wearer's left shoulder to right knee through the back, right lumbar, right buttock, and right thigh.
Patent JP-2003163962-A (JP)
Title: Communication control method, communication control system, mobile equipment and base station
Inventor: KAYAMA HIDETOSHI
IPC: H04W16/02
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable power control every packet and improve communication quality without increasing overheads and control process delay, in a communication system like a CDMA system.  <P>SOLUTION: This communication control system for transmitting and receiving packet data between a base station 11 and mobile stations 13, 14 is equipped with a determining part and a reservation signal transmitting part (a control signal producing part 127 and a transmitting part 121). The determining part 136 determines transmission power of the packet data on the basis of receiving intensity of a preamble signal transmitted before transmission of the packet data. The preservation signal transmitting part obtains information concerning the determined transmission power by the mobile stations 13, 14, and transmits the packet data on the basis of the obtained information. Further, the transmitting part transmits information concerning the quantity and the kind of subsequent packet data which are parallel with transmitting process of the packet data to the base station 11 as a preservation signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003154084-A (JP)
Title: Game board
Inventor: AIBA KATSUICHI
IPC: A63F7/02
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To remove static electricity. SOLUTION: A game board 1 on which a decoration sheet 4 making up a designed board surface on the front of an electroconductive film 3 formed on the entire surface of a game base plate 2 is bonded with an adhesive is housed into a board housing chamber and the electroconductive film 3 properly forms an antistatic path contacting a metal member such as a rear plate of the frame of a game machine. This eliminates the need for installing any exclusive antistatic path such as wiring for the releasing of the static electricity to the frame of the game machine from the designed surface of the game board 1 and allows proper removal of the static electricity generated attributed to metal balls contacting or separating from decorations with different statically charged trains, game components such as scoring components and the decoration sheet 4 and resulting peelings.
Patent JP-2003160912-A (JP)
Title: Bridge, construction method thereof, and usage of bridge
Inventor: NAKANISHI KATSUYOSHI
IPC: E01D19/02
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge in which when a bridge is constructed on an existing road, an installation space of the bridge is small and the existing road can be served as it is, a construction method thereof, and a usage of the bridge.  <P>SOLUTION: In the bridge comprising a bridge pier erected on the ground and an upper structure placed on the bridge pier or the like, the bridge is constituted of a truss bridge pier 3 comprising a truss lower chord member 4 having a plurality of lower panel point parts and embedded to a lower floor slab 2, by protruding a part of the lower panel joint parts, a truss diagonal member 7 of which one end is joined to the lower panel joint part and the other end is joined to a plurality of lateral beams 13, and a truss upper chord member 8 joined between the adjacent lateral beams 13.  <P>COPYRIGHT: (C)2003,JPO