baber/WOPTO huggingface dataset:
Patent JP-2005349522-A (JP)
Title: Puncher and file
Inventor: KOIKE SEIICHI
IPC: B26F1/32
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncher which can positively form a stitching hole with small force.  <P>SOLUTION: The puncher forms the stitching hole p by pinching paper P or the like between a male blade 11 and a female blade 21, and fitting the former and the latter to each other. The puncher is comprised of an elastic member 4 which abuts on an area near a stitching hole forming portion p1 prior to the fitting of the male blade 11 and the female blade 21, and presses the area near the stitching hole forming portion p1 at the time of fitting, to thereby prevent the area near the stitching hole forming portion p1 from being drawn into the female blade 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353843-A (JP)
Title: Semiconductor device
Inventor: OKA TORU
IPC: H01L27/06
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor device which reduces the nonuniformity of the temperature in an element array composed of parallel-connected bipolar transistors when the transistors are operated with large signals.  <P>SOLUTION: The semiconductor device has at least one element array including the parallel connection structure of a plurality of bipolar transistors 2-9. The plurality of bipolar transistors 2-9 have emitter layers 18 having approximately the same shape, and the bipolar transistors 3-8 located at other than the outermost side of the element array have collector layers 16 having larger widths than those of the bipolar transistors 2, 9 located at the outermost side of the element array. The radiation resistance of the bipolar transistors 3-8 located at other than the outermost side of the element array to a substrate 1 is lowered to reduce the temperature nonuniformity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349769-A (JP)
Title: Laminated film
Inventor: HYODO NOBUYUKI
IPC: B32B27/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film which can effectively prevent the erosion of the barrier layer even if an aqueous coating agent (aqueous heat seal agent) is applied, in which the barrier layer is highly adherent to the base material film, and which has high gas barrier properties (or flavor preserving property).  <P>SOLUTION: The laminated film is composed of the base material film, the barrier layer formed on at least one surface of this base material film, and the heat seal layer formed on this barrier layer. The barrier layer is constituted by a water-soluble polymer compound and a crosslinking agent, and the heat seal layer is directly formed on the barrier layer by way of the aqueous coating agent. The barrier layer can be constituted by a vinyl alcohol polymer having a carbonyl group, a compound having a plurality of hydrazino groups, and an inorganic layered compound. The compound having a plurality of hydrazino groups can be a polycarboxylic acid polyhydrazide compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002258-A (JP)
Title: Antistatic polyester fiber blend
Inventor: KURIHARA YUTAKA
IPC: D03D15/56
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester fiber blend having excellent antistatic properties and satisfying even a stretch feeling.  <P>SOLUTION: The blend is composed of polyethylene terephthalate fibers and polytrimethylene terephthalate fibers. The polyethylene terephthalate fibers have a sheath-core structure in 60-90% ratio of a sheath and an antistatic polymer containing polyethylene glycol and an electrolyte is dispersed in the form of grains in a core part. The number of the grains is ≤20. The content of the polyethylene glycol is 0.5-2.0 wt.% and the content of the electrolyte is 0.01-0.1 wt.% in the polyethylene terephthalate fibers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004273-A (JP)
Title: Post-pay card system
Inventor: HIGUCHI KUNIO
IPC: G06K17/00
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable post-pay card system.  <P>SOLUTION: In a terminal station, a usage information sending step is carried out including a process of sending usage information written in an IC card as card record information including at least prior usage information and card identification information to a center station every time the IC card of a user is used. The center station carries out a recording omission detecting step including a process of detecting recording omission of usage information in a card usage record database on the basis of the card record information sent from the terminal station, and a restoring step including a process of restoring the recording omission by using the card record information sent from the terminal station when recording omission of usage information in the card usage record database is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006119-A (JP)
Title: Method and apparatus for treating microbial cell and microbial cell catalyst
Inventor: MURAO KOZO
IPC: C12N1/02
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To control reduction in enzyme activity in a microbial cell after completion of culture.  <P>SOLUTION: The method for treating a microbial cell comprises a culture process for culturing a microbial cell capable of producing an enzyme to give a microbial cell solution, a cooling process for cooling the microbial cell solution after culture and a separation process for separating the microbial cell from the cooled microbial cell solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007012-A (JP)
Title: Charge removal/dedusting apparatus
Inventor: ISHIJIMA TAKAHIRO
IPC: B08B5/02
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge removal/dedusting apparatus capable of efficiently performing a charge removal/dedusting operation for a dust deposited on an object to be treated and preventing contamination of a working environment caused by leak out of the removed dust.  <P>SOLUTION: The charge removal/dedusting apparatus has a base box 11 provided with an air flowing-in port 16; and a treatment head 23 mounted to the base box 11 through a support column 21. A treatment space 24 is formed between the air flowing-in port 16 and the treatment head 23. Air curtains for shielding the treatment space from the outside by air from a jet port of an air jet pipe 33 are formed on a front surface opening 29 and left and right side surface openings 28 of the apparatus. Ionized air produced by an ion generator is jet into the treatment space 24 and is blown to the object to be treated arranged in the treatment space 24 and the dust of the object to be treated is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012498-A (JP)
Title: Coaxial plug
Inventor: ISOBE SEN
IPC: H01R103/00
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial plug capable of easily connecting a coaxial cable, and also capable of corresponding to a plurality of coaxial cables having different diameters.  <P>SOLUTION: A cylindrical member 11 is perpendicularly combined with a cylindrical member 18. A contact pin 12 is disposed at the center of the cylindrical member 11, a core wire connecting pin 21 is disposed at the center of the cylindrical member 18, and the contact pin 12 is electrically connected with the core wire connecting pin 21. Connecting piece 22a, 22b having elasticity are provided at the tip of the core wire connecting pin 21. A ring member 23 having an inner diameter corresponding to the diameter of the coaxial cable is fitted to the cylindrical member 18. The center conductor 51 of the coaxial cable 50 is inserted between the connecting pieces 22a, 22b to hold the center conductor 51 between the connecting pieces 22a, 22b. The tip part 53 of the coaxial cable 50 is engaged with the ring member 23, and thereby the coaxial cable 50 is fixed to a cable fixing fitting 24 by caulking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014466-A (JP)
Title: Axial motor
Inventor: NAKAI HIDEO
IPC: H02K16/00
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To lower the supporting rigidity of a rotor in the rotational direction there, in an axial motor where the gap between the rotor and two stators is varied.  <P>SOLUTION: Stators 12-1 and 12-2 are coupled, respectively, with racks 44-1 and 44-2 arranged mutually facing and the extending direction of teeth of the racks 44-1 and 44-2 is substantially in parallel with the direction of rotational axis of the rotor. A pinion 46 supported rotatably on the casing 50 mesh the racks 44-1 and 44-2 and the racks 44-1 and 44-2 move to the opposite sides, in the rotational direction of the rotor as the pinion 46 autorotates. Consequently, the gap between the rotor 10 and the stators 12-1 and 12-2 is varied and movement of the stators 12-1 and 12-2 is kept equally in the rotational direction of the rotor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014092-A (JP)
Title: Enum server, ip telephone apparatus and ip telephone system
Inventor: KOBAYASHI KAZUTO
IPC: H04M3/42
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden for a user of an IP telephone apparatus by originating a call from a calling side IP telephone apparatus while automatically switching calling using a fixed telephone number to calling using an IP telephone number.  <P>SOLUTION: An ENUM server 103 registers, in a DB 303, an NAPTR record making corresponding fixed telephone numbers and IP telephone numbers of IP telephones 101 and 102. When the ENUM server 103 accepts an ENUM query setting a domain name based on the fixed telephone number from the calling side IP telephone 101, an NAPTR record corresponding to the domain name is retrieved from the DB 303, and an ENUM response containing the NAPTR record is redirected to the IP telephone 101. When the IP telephone 101 accepts the ENUM response from the ENUM server 103 the IP telephone number of the called side IP telephone 102 set to the NAPTR record contained in the ENUM response is extracted and a call connecting procedure with the IP telephone 102 is started.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005099715-A (JP)
Title: Driving method of electronic circuit, electronic circuit, electronic device, electrooptical device, electronic equipment and driving method of electronic device
Inventor: MIYAZAWA TAKASHI
IPC: H01L51/50
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve flexibility in the operation design by conducting Vth compensation and reverse bias application in a single operating process.  <P>SOLUTION: By connecting the gate of a driving transistor T3 and one of its own terminals and applying a non-forward bias to the driving transistor T3, the voltage of a node N1 connected to the gate of the driving transistor T3 is set to an offset level corresponding to the Vth of the driving transistor. Then, by applying a data voltage Vdata to a data line X which is coupled in capacitance to the node N1, data writing is conducted to capacitors C1 and C2 connected to the node N1 using the offset level as a reference. Then, by applying a forward bias to the driving transistor T3, a driving current Ioled is generated, and luminance of an organic EL element OLED is set by the driving current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006006835-A (JP)
Title: Dialyzer
Inventor: SAIBI HIDETOSHI
IPC: A61M1/14
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dialyzer for rapidly discharging remaining liquid which remains in a blood circuit and a dialyzer when autotransfusion is terminated and relieving burden on a worker.  <P>SOLUTION: When a dialytic work is terminated and an autotransfusion work to autotransfuse blood in the blood circuit 3 to a human body is terminated, a venous side passage 3b and an artery side passage 3a are removed from the human body and the venous side passage 3b is connected to a waste liquid container 28. Then a supply passage 4 connected to the dialysate chamber 2B of the dialyzer 2 is detached. In this state, a blood pump 12 is operated and, simultaneously, the waste liquid valve 27 of a waste liquid passage 26 arranged in a discharge passage 5 is opened. Consequently, the remaining liquid in the blood circuit 3 and the blood chamber 2A is discharged to the waste liquid container 28 and the remaining liquid in the dialysate chamber 2B is discharged through the discharge passage 5 and the waste liquid passage 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016762-A (JP)
Title: Pergola structure
Inventor: NODA SHINYA
IPC: A01G1/00
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pergola structure which does not directly apply a large load to a floor surface, facilitates maintenance, such as repair, of a waterproof layer, and allows free adjustment of an interval between horizontal bars or free adjustment of a shading range depending on the size of leaves and the growing density of the vine which grows along the movably set horizontal bars.  <P>SOLUTION: According to the pergola structure A, struts 15 thereof are connected to and supported by support fittings 6 fixed to a building steel skeleton, and planters 17 are arranged in an intermediate area between the struts 15. The horizontal bars 27a, 27b of the pergola structure A are pivotally supported by rotation center of link members 30 of a link mechanism, and an interval between the mutually adjacent horizontal bars 27a, 27b is made expansive/contractive according to expansion/contraction of the link mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017830-A (JP)
Title: Optical system and optical head device
Inventor: KOIZUMI HIROSHI
IPC: G02B7/02
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system which can sufficiently correct aberration induced by wavelength variation.  <P>SOLUTION: The optical system 10 is temperature-compensated such that a lens holder 40 holding a lens group for collimation and a light source 30 or a light receiving part are supported by one supporting member 20 and changes in a synthesized focal length of a lens group due to changes in the refractive index and linear expansion of each lens by temperature change are controlled to be equal to the changes in the linear expansion of the supporting member in a direction of the optical axis caused by the temperature change. The lens group for collimation is composed of a front group FG having positive refractive power and a rear group having positive refractive power, wherein the front group consists of a first lens L1 which is a convex lens and a second lens L2 which is a concave lens, and the rear group consists of a third lens L3 which is a convex lens and a fourth lens L4 which is a concave lens.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005177736-A (JP)
Title: Metal carrier
Inventor: SUGIMOTO TAMOTSU
IPC: F01N3/28
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem of a conventional metal carrier that a catalyst is wasted by a fillet of the catalyst produced in a joint portion between a corrugated plate and a flat plate or a low-corrugated plate which form a core of a honeycomb structure.  <P>SOLUTION: This metal carrier is obtained by alternately stacking the belt-shaped corrugated plate 1 consisting of a metal sheet and the flat plate 2 on each other and winding up the stacked plates many times to form the core 3 so that a crest 1a of the corrugated plate 1 is joined to the flat plate 2 and poring a liquid containing the metallic catalyst into the core 3 to form a thin membrane containing the catalyst on the surface of the core 3. A radius R of the crest 1a of the corrugated plate 1 is set substantially equal to a radius r of an arc of the fillet 5 produced in the joint portion between the corrugated plate 1 and the flat plate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006023413-A (JP)
Title: Image forming apparatus
Inventor: OTANI JUNICHI
IPC: G03G21/00
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus carrying out both sides copying while reducing the raising of temperature inside the apparatus by a heat fixing process without interfering with down sizing of the apparatus or a reduction in the number of parts.  <P>SOLUTION: The apparatus is constituted so that: a cooling duct is provided in a space formed by a paper transporting path supplying recording paper to a developing unit and a transferring unit, cooling of the developing unit is carried out by supplying cooled air to the duct, an opening is provided in the cooling duct facing the paper transporting path and the cooled air is blown to transfer paper passing through the paper transporting path. Furthermore, a scattering toner suction duct, sucking in scattered toner, is provided below the cooling duct and a laminated structure is formed integrating the cooling duct and the scattered toner suction duct.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021366-A (JP)
Title: Print media setting mechanism for printer
Inventor: KANBARA TAKAAKI
IPC: B41J11/02
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple print media setting mechanism which requires no electric power and is inexpensive.  <P>SOLUTION: The front part of a lid body 110, which covers the upper surface of the opening part of a recess 102 formed on the surface of a platen 20, is pressed downward with a hand finger 200 or the like, turning and lowering the lid body 110 downward in the recess 102 centering on a support arm 112 against the urging force of an urging means 130 to expose above the front part of the lid body 110 the setting surface 104 formed on the front end inner side surface of the recess 102. The front end edge 12 directed to the Y-axis direction of a media is pushed against the setting surface 104, setting the Y-axis of the media 10 to the Y-axis direction of the platen 20. After the setting, the urging force by the urging means 130 is used to turn and return the lid body 110, which is turned and lowered downward in the recess 102, upward in the recess 102 centering on the support arm 112.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021486-A (JP)
Title: Dot line printer
Inventor: KAWAMICHI GENICHIRO
IPC: B41J2/245
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mass in a coil and improve cooling efficiency of the coil, so as to facilitate speed-up of a shuttle mechanism by virtue of an increased current.  <P>SOLUTION: This dot line printer has a hammer bank 21 in which a plurality of hammers for dot printing is provided to reciprocate in the direction of digits, a magnet 11 attached to the hammer bank 21 and a yoke 10 as a driving source of a linear motor, and a coil 14 which reciprocates in a phase opposite to the hammer bank. The coil is supported by a bush 16 which slidably moves a guide shaft 17 and a coil shift plate 15. The yoke and the coil are disposed to be opposed to each other in the vertical direction. The coil is arranged to be coupled to the coil shift plate, which is disposed above it, in a cantilever-like state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025676-A (JP)
Title: Rubber crawler-type mower
Inventor: FUKASAKU KAZUHIRO
IPC: A01D34/66
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mower enabling grass/trees to be cut without trouble along a contour line through maximally suppressing the tendency of the machine body's sliding down toward the lower side in a weak and inclined ground in particular.  <P>SOLUTION: The mower comprises the machine body A equipped with a pair of left and right rubber crawlers and a mowing unit U mounted on the front portion of the machine body A, wherein the mowing unit U is of rotary type with cutting blades 41 rotating around a vertical rotating shaft 46.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032205-A (JP)
Title: Fuel cell system
Inventor: OKINO KAZUHIKO
IPC: H01M8/04
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable to ventilate the inside of the case to house the fuel cell by a simple constitution.  <P>SOLUTION: An oxidizer gas supply device 16 supplies the oxidizer gas to a cathode of the fuel cell 1 by a cathode supply piping 6, and supplies the oxidizer gas to inside of the case 2 via a bypass piping 5 branched from the cathode supply piping 6 and a bypass open-close valve 9. A control unit 8 opens the bypass open-close valve 9 when the anode gas is purged from a purge valve 7 or when a gas detection sensor 4 detects the fuel gas concentration of a prescribed value or more, and causes to increase a supply amount of the oxidizer gas supply device 16 to ventilate inside of the case 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035974-A (JP)
Title: Pneumatic tire
Inventor: SAI CHUON
IPC: B60C11/00
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving the road noise, controllability and stability, and the anti-abrasiveness without risk of impairing any of them.  <P>SOLUTION: The cap tread rubber layer 11 of this tire is composed of a first division rubber layer part 15 positioned in the division between a tire equator surface 12 and the first boundary line 13 on the inside of a vehicle, a second division rubber layer part 16 positioned in the division between the tire equator surface 12 and the second boundary line 14 on the outside of the vehicle, a third division rubber layer part 17 positioned in a division inside the vehicle more than the first boundary line 13, and a fourth division rubber layer part 18 positioned in a division outside the vehicle more than the second boundary line 14. The rubber hardness of the rubber layer parts 15, 16, 17, 18 should meet the relation that the first division rubber layer part < the second division rubber layer part < the third division rubber layer part ≤ the fourth division rubber layer part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039207-A (JP)
Title: Advertising device
Inventor: RYO CHURETSU
IPC: G09F13/04
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertising device which can enhance an advertising effect by changing represented colors differently between day and night, that is, looks black, green, blue, or the like during the day and looks white during the night.  <P>SOLUTION: The advertising device includes; a body having a storage part shaped into a prescribed form and an opening turned toward one side; a lamp which is disposed in the storage part and emits light toward the opening in response to power supply; a sheet which is made of a light-transmissive material and is provided in the opening; and a color change part which is provided with three primary colors on the lamp or the sheet and induces mixture of three primary colors due to light radiated from the lamp to bring about color changes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037866-A (JP)
Title: Fixing construction of fuel injection valve
Inventor: KAWAMOTO YUTAKA
IPC: F02M51/06
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To ensure sealing performance when a fuel injection valve inclines due to a dimensional error in a fixing construction to grasp the fuel injection valve between a fuel feed pipe and a cylinder head.  <P>SOLUTION: The fuel injection valve 31 is permitted in inclination corresponding to the relative displacement at a spherical bearing comprised of a collar 38 and an opening end 24 of the fuel feed pipe. The relative displacement is a rotation displacement centering a center C of curvature of a curvature part 39 forming the spherical bearing. The center C of curvature in this state is located near the portion inserted by an O-ring 42. Therefore, a successful sealing performance can be maintained without affecting the load radially standing off with respect to the O-ring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI