baber/WOPTO huggingface dataset:
Patent JP-2004257250-A (JP)
Title: Sliding throttle valve type carburetor
Inventor: YAMAZOE HIROSHI
IPC: F02M9/06
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding throttle valve type carburetor provided with a valve-travel sensor, in which a throttle wire can be attached/detached to/from the sliding throttle valve without detaching the valve-travel sensor once fitted at a carburetor main-body.  <P>SOLUTION: On the sidewall of a guide cylinder 3 of the sliding throttle valve, a guide-pin guiding groove 6 is made along the moving direction of the sliding throttle valve 8. In the guiding groove 6, a guide pin 9 provided protrusively in the throttle valve 8 is freely movably provided. By means of a sensor spring 14 pressing the throttle valve 8 in the fully open direction, a sensor lever 13 having an arm 12 of a valve-travel sensor S is brought into contact with a restriction part 15 corresponding to a fully open-throttle position of the throttle valve 8. The valve-travel sensor S is attached to a carburetor body 1, and the arm 12 of the sensor lever 13 is placed on the guide pin 9. A side 12A in the open direction of the arm 12 is urged by the sensor spring 14 to the guide pin 9 in a guide pin position A-B connecting the position A of the guide pin 9 in time of the fully open throttle and the position B of the guide pin 9 in time of full closed throttle valve.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258143-A (JP)
Title: Scanning confocal probe
Inventor: MIZUNO JUN ROGERIO
IPC: A61B1/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side vision type scanning confocal probe whose assembly stage including the positioning operation of a scanning mirror is simplified and which is made compact and small in terms of diameter.  <P>SOLUTION: The scanning type confocal probe has a right-angle prism disposed on the optical path of a beam and making an angle formed by the incident direction and the emitting direction of the beam almost a right angle by utilizing two surfaces orthogonal to each other and a slope crossing with the two surfaces, and a scanning means attached to any surface of the right-angle prism and scanning the tissue of an organism with the beam. After the beam from the light source is made incident on a beam incident end face being either of the two surfaces orthogonal to each other at a right angle and deflected by the scanning means, it is emitted from the right-angle prism.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255952-A (JP)
Title: Automatic shift control device for bicycle
Inventor: TAKEDA KAZUHIRO
IPC: B62M25/08
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrict frequent gear shift operations of a front derailleur in accordance with the intended use in a device automatically controlling and shifting the front and rear derailleurs.  <P>SOLUTION: A fist control part performing shift control of a bicycle controls the front and rear derailleurs using shift stages of the front derailleur other than the selected shift stage and the shift stages of the rear derailleur in accordance with detected vehicle speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257071-A (JP)
Title: Opening/closing device
Inventor: NAKAJIMA KOJI
IPC: E06B9/13
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device which enables the property of closing using a door body to be kept proper even if a tensile force acts on an opening/closing body in a state wherein an opening is closed with the sheet-like door body.  <P>SOLUTION: This opening/closing device is equipped with a main body 11 of the opening/closing body whose opening 11a is provided at least in a sheet-like part, and the sheet-like door bodies 12 which are arranged on both the front and back sides of the main body 11 so as to close the opening 11a. In the opening/closing device which makes a space partitioned by the opening/closing body 10 composed of the main body 11 and the door bodies 12, a connecting means 30 for openably/closably connecting both the door bodies 12 and 12 together in the opening 11a is provided between both the door bodies 12 and 12, and each of the door bodies 12 makes the opening 11a closed by superposing a part, which is not fixed to the main body 11 on the end side thereof, on the peripheral surface of the opening 11a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223610-A (JP)
Title: Method for manufacturing die cast product and apparatus for manufacturing the same
Inventor: HIROTA KYOSAN
IPC: B22D17/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a die cast product of high quality by effectively preventing various casting defects of an aluminum alloy and an apparatus for manufacturing the same.  <P>SOLUTION: The apparatus comprises a die block 1 which casts the die cast product by pouring an aluminum molten metal a into a cavity 10, a pouring block 2 which supplies the molten metal poured from a pouring opening 11a into the cavity, an oxygen replacement block 3 which supplies oxygen b to the cavity from an oxygen inlet 11b formed in a metal sleeve 11 to replace the inside of the cavity with the oxygen, a local cooling block 4 which locally cools the prescribed point in the aluminum molten metal within the cavity by supplying a cooling medium c to a cooling passage 19 formed in the die block and a local pressurizing block 5 which locally pressurizes the prescribed point in the aluminum molten metal in a half-solidified state in the cavity by a tip 23 of a pressurizing plunger 23 set in the die block. The final solidified part is locally pressurized by the tip of the pressurizing plunger to compression bond and remove the shrinkage cavity remaining in the inside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255762-A (JP)
Title: Sheet for manufacturing vessel, manufacturing method thereof and vessel for storing product
Inventor: UENO HIROYUKI
IPC: B32B5/18
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin sheet with which a thermoformed vessel having such antistatic properties as enabling storage of an electronic component is obtained, and which further makes the vessel have such characteristics as abounding in shock dampening properties and being lightweight and strong.  <P>SOLUTION: This laminated sheet is constituted by a method wherein the surface of an extruded sheet is cooled rapidly to make the crystallinity of the surface be 10% or below on the occasion when a thermoplastic polyester resin is used as a material and is extruded and foamed to be made a foamed sheet, and wherein a resin layer containing an electro-conductive polymer is attached to the surface of a foamed resin sheet thus obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259129-A (JP)
Title: Online document generation server device, online document generation method and online document generation program
Inventor: IWATA NOBUO
IPC: G06Q10/10
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To meet the convenience of a client user requesting generation of a business form.  <P>SOLUTION: When the user operates a button on a business screen displayed on a window W1, a Web browser of a client device 4 transmits a business form generation request M104 to a server device 10 and simultaneously opens a new window W2 according to a direction written on a business screen M102 transmitted from the server device 10. The Web browser of the client device 4 performs polling M109 for confirming the business form generation state from the window W2 until the business form generation is completed according to the directions M106, M108 sent from the server device 10. Meanwhile, the client user continuing the business processing using the window W1 is let to know the completion of business form generation by a notice M110 sent to the window W2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266434-A (JP)
Title: Earphone antenna, compound coil used in the same, coaxial cable and radio equipment provided with the earphone antenna
Inventor: YOSHINO ISATAKA
IPC: H04B1/38
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earphone antenna capable of securing sufficient receiving sensitivity to a frequency in a wide band without needing a sensitivity adjusting operation and transmitting a sound signal to earphones, a compound coil used in the earphone antenna, a coaxial cable similarly used in the earphone antenna and a radio equipment provided with the earphone antenna.  <P>SOLUTION: Left and right earphones 12L and 12R are connected to baluns of two pairs of signal lines for both voice/high frequency 8La, 8Lb, 8Ra and 8Rb corresponding to the right and left earphones connected to the baluns 4 and terminals on the opposite side through loading coils LLa, LLb, LRa and LRb. The two pairs of signal lines for both voice/high frequency function as a receiving antenna and function as a voice signal transmitting means to the right and left earphones about a voice signal. The loading coils LLa, LLb, LRa and LRb become low impedance to a fundamental frequency (for example, 100MHz) to allow the transmission of a voice signal and become high impedance to a specific frequency (for example, 200MHz) higher than the fundamental frequency to substantially interrupt a high frequency signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265557-A (JP)
Title: Master carrier for magnetic transfer, and its manufacturing method
Inventor: NIITSUMA KAZUHIRO
IPC: G11B5/86
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the transfer property of a master carrier by improving adhesiveness with a slave medium in magnetic transfer by obtaining a highly flat master substrate by reducing the distortion and deformation of a metal plate the exfoliation of the metal plate stacked onto a master plate having a pattern in manufacturing the master substrate constituting a master carrier.  <P>SOLUTION: The master carrier 1 for magnetic transfer includes the metal master substrate 2 having an uneven pattern P complying with information transferred. The master substrate 2 is obtained by exfoliating the metal plate 5 stacked in a predetermined thickness by electrotyping onto the master plate 13 on which an uneven pattern has been formed and blanking it into a desired size. The outer diameter of the metal plate 5 when exfoliated from the master plate 13 is set as large as 1.7 ≥times of that of the master substrate 2 after blanked. Hereby, the deformation of the metal plate due to a force acted from an outer circumferential side upon the exfoliation is reduced to secure the flatness thereof and hence improve the transfer property.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003251687-A (JP)
Title: Method and equipment for estimating temperature profile of whole thickness of polymer preform
Inventor: SHELBY MARCUS DAVID
IPC: B29C49/06
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for determining the temperature distribution in the whole thickness of a preform which are used in a reheating stretch blow molding method for manufacturing a vessel.  <P>SOLUTION: Within a period when the preform is made cool after it comes out from a heating station in a blow molding machine and before it enters a blow molding station, the outer surface temperature of the preform or an arrangement of the preforms is measured twice at least and the temperature distribution in the whole thickness of the preform is calculated on the basis of the measured outer surface temperature by using a novel algorithm. Thereby the temperature distribution of the whole thickness of the preform used for the vessel reheating stretch blow molding method is determined in the present method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270019-A (JP)
Title: Mass flowmeter
Inventor: HUSSAIN YOUSIF
IPC: G01F1/84
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass flowmeter and an input coupling of a vibration to the conduit system into which the mass flowmeter is to be assembled from the mass flowmeter is avoidable by a simple means.  <P>SOLUTION: For every connecting pipe, an expression of (Mf<SP>2</SP>)/(ei/l<SP>3</SP>)>5.5 is satisfied, where M represents the mass of a compensation cylinder, (f) represents the natural frequency of a Coriolis measuring pipe filled with water, (e) represents the elastic coefficient of a connecting pipe, (i) represents the cross-section moment of inertia of the connecting pipe, and (l) represents the length of the connecting pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004267859-A (JP)
Title: Spraying apparatus
Inventor: KUBOTA AKIHIKO
IPC: E02D17/20
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spraying apparatus which can be made smaller in size as a whole by constituting a conveying part small in size and compact.  <P>SOLUTION: The spraying apparatus 1 has a mixer section 2 for mixing and agitation a spraying material 10, a delivery section 5 for pressure-feeding the spraying material 10 in a hose 4 and blowing off the spraying material 10 from a spraying nozzle 11, and a conveying part 3 for conveying the spraying material 10 from the mixer section 2 to the delivery section 5. The conveying part 3 conveys the spraying material 10 by a recessed part 33 formed on the outer peripheral surface of a rotor 31 along the circumferential direction of the rotor. The conveyance route length of the spraying material 10 can thereby be made longer than the diametral size of the rotor which is the size of the conveying part 3. The conveyance route length necessary for adjustment of a conveyance amount can be assured without making the conveying part 3 larger. Accordingly, the spraying apparatus 1 can be constituted to a small size.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272520-A (JP)
Title: Document preparing device
Inventor: YABUKAWA TAKASHI
IPC: G06F17/21
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document preparing device for allowing a user to save on his or her labor to prepare a document by acquiring necessary information from the Internet.  <P>SOLUTION: When a user selects his or her desired character string by a cursor key 30a, and depresses a dictionary server connection key 30d while preparing mail by using a portable telephone 12, the URL of a dictionary server is called from an ROM 24, and the portable telephone 12 is connected to the dictionary server. When the user depresses a set key 30b, the URL of the Web site of the server is called form an RAM 22, and the portable telephone 12 is connected through the dictionary server to the server. Then, the user acquires necessary contents information from the dictionary server or the server, and directly adds it to a document under preparation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269411-A (JP)
Title: Method for producing 4-hydroxymethylimidazole
Inventor: IKEDA YUICHI
IPC: C07D233/64
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 4-hydroxymethylimidazole in a high yield, by which the amount of liquid ammonia used is reduced.  <P>SOLUTION: The method for producing 4-hydroxymethylimidazole comprises reacting 1,3-dihydroxyacetone with an acid salt of formamidine and liquid ammonia in an alcohol solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274341-A (JP)
Title: Waveguide type bandpass filter
Inventor: SASAKI MASATOSHI
IPC: H01P1/207
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a waveguide bandpass filter capable of improving spurious characteristics with a simple structure without costing a lot of money to a means for performing the replacement of a transmission source, improvement, or the like.  <P>SOLUTION: Waveguide resonators 1a, 1b of a TE<SB>10N</SB>mode that is the basic mode of a squire waveguide are provided in a plurality of stages in a direction, where an electric field component orthogonally crosses the main propagation direction of a TE<SB>10</SB>mode that is the basic mode of the square waveguide by successive connection on the tube wall surface. A folded section 5 is provided at one portion of the connected waveguide type resonators 1a, 1b. I/O connection holes 3a, 3b at one end, and the other of the connected waveguide resonators 1a, 1b are divided by a tube wall 6 of the waveguide type resonators 1a, 1b for preventing direct connection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003267379-A (JP)
Title: Cartridge for sealant and manufacturing method of the same, sealant filling method for the same, and sealant packaging body
Inventor: NAKANO HIROYUKI
IPC: B65D83/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge for a sealant or a packaging body for a sealant, which is suitable for transportation to a distant place and preservation for a long period, by filling the cartridge with a sealant requiring a high gas barrier property.  <P>SOLUTION: A male mold 8 having a column-shaped part 9 and a female mold 10 having a hole 11 whose cross-sectional shape is circle are matched to form a cylindrical cavity with a lid. A gas barrier film 6 is firmly stuck to at least either the side face of the column-shaped part 9 or the side face of the hole 11. In a state that the gas barrier film 6 stuck firmly, plastic is injected into the cavity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004273067-A (JP)
Title: Optical recording medium
Inventor: TAKASAKI HIROSHI
IPC: G11B7/258
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion of a reflection layer included in a next generation type optical recording medium.  <P>SOLUTION: There are provided a support substrate 11, an optical transparent layer 16 for forming an optical path of a laser beam used for recording and/or reproducing data, a reflection layer 14 provided between the support substrate 11 and the optical transparent layer 16, a waterproof layer 12 provided between the support substrate 11 and the reflection layer 14 and made of a material containing a mixture of ZnS and SiO<SB>2</SB>as a main constituent, and a corrosion-resistant layer 13 provided between the waterproof layer and the reflection layer 14. Hereby, water invasion from the side of the support substrate 11 is interrupted by the waterproof layer 12, so that the water from the side of the support substrate 11 is prevented from reaching the reflection layer 14. Further, the corrosion-resistant layer 13 is provided between the waterproof layer 12 and the reflection layer 14, so that the reflection layer 14 is prevented from being corroded by sulfur (S) contained in the waterproof layer 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281084-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: INOUE TAKAO
IPC: H01M10/0568
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery having a large capacity and high security.  <P>SOLUTION: The nonaqueous electrolyte battery has a positive electrode including sulfur as an active substance, a negative electrode having calcium as the active substance, and an electrolyte including calcium salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003265493-A (JP)
Title: Bone plate and screw retaining mechanism
Inventor: RICHELSOPH MARC
IPC: A61B17/58
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone fixing plate assembly to enable positive and strong fixation of a bone fixing plate to a bone while enabling adjacent spines to share movement, stress or dynamic load.  <P>SOLUTION: For fixation of adjacent bones of the spines, at least one bone screw is used in a bone plate assembly. The bone plate assembly comprises a base plate including at least one aperture extended therethrough, and a screw retaining means mounted on the plate to be movable on the plate between a locked position and an unlocked position to the aperture for preventing a screw from backing out of the base plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004282316-A (JP)
Title: Antenna system
Inventor: KASUYA TAKAYUKI
IPC: H01Q19/15
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna system wherein a reflector is placed around an omnidirectional antenna stood upright on a base and a radiation pattern (directivity) within a vertical plane is set obliquely downward.  <P>SOLUTION: The antenna system 10 comprises: the omnidirectional antenna 12 stood upright in the middle of a disk-shaped base 11; and the reflector 13 removably and turnably mounted to a mount part 11a of the base 11. The reflector 13 is provided with: a side wall part 13a whose horizontal cross-section is formed circular-arc; and a roof part 13b of a spherical shape or a parabolic face extended from an upper end of the side wall part 13a toward above the antenna 12. The roof part 13b reflects a radio wave emitted from the antenna 12 obliquely downward. Thus, a radiation pattern within the vertical plane directed obliquely downward can be obtained. The directivity within the horizontal plane is adjusted by turning the reflector 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281659-A (JP)
Title: Holding member and method for manufacturing semiconductor device
Inventor: OGUCHI KATSUHIKO
IPC: H01L21/67
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To take out a semiconductor chip smoothly from a base substrate.  <P>SOLUTION: A process for manufacturing a semiconductor device comprises a step (a) for segmenting a semiconductor substrate 11 pasted by an adhesive 28 to a base substrate 26 provided with the adhesive 28 having a self-stripping property when energy 44 is applied, into a plurality of semiconductor chips 12, and a step (b) for applying the energy 44 to the adhesive 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003292804-A (JP)
Title: Splayed material
Inventor: RAO YUAN QIAO
IPC: C08K9/04
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splayed material and an article containing an ingredient compatible with a matrix into which the splayed material can be dispersed.  <P>SOLUTION: The present invention relates to a splayed layered material containing a layered material splayed with a highly branched polymer. Additional embodiments include a splayed layered material containing a matrix polymer and a layered material splayed with a highly branched polymer, an article containing a splayed layered material in a matrix and an exfoliated material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004279799-A (JP)
Title: Apparatus and method for speaking evaluation
Inventor: KOSAKA YOSHINORI
IPC: G10L15/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for speaking evaluation that can accurately evaluate naturalness of speaking rhythm.  <P>SOLUTION: The speaking evaluation device 10 is constituted of a speech data generation part 12 which generates speech data when a learner speaks an English sentence, a feature quantity calculation part 15 which finds a plurality of sound feature quantities correlating with evaluation of speaking rhythm by using reference speech data as evaluation reference for speech data and speaking rhythm of the learner, and a total evaluation part 16 which totally evaluates the speaking rhythm from the respective sound feature quantities. The total evaluation part 16 determines evaluation of the speaking rhythm by using a plurality of kinds of sound feature quantities among sound feature quantities obtained by noticing the speaking time of a document, sound feature quantities obtained by noticing speaking times of words in the document, and sound feature quantities obtained by noticing pauses in speaking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI