baber/WOPTO huggingface dataset:
Patent JP-2004083573-A (JP)
Title: Contact-curing cement for dental post and method for arranging dental post
Inventor: ORLOWSKI JAN A
IPC: A61K6/884
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fixing a post into a dental post hole of a prepared tooth or a method for fixing a crown or a bridge on the prepared tooth, and to provide an adhesive therefor.  <P>SOLUTION: The method for arranging the dental post, the crown or the bridge comprises using a self-curing cement composed of non-mixed two components, applying the first component onto the inside surface of the post hole, the crown or the bridge by using a micro-size applicator, then introducing the second component into the applied post hole, or onto the tooth surface that receives the crown or the bridge, and thereby fitting the post, the crown or the bridge to the prepared tooth. One of the components comprises a tertiary aromatic amine and the other component comprises an organic peroxide. At least one of the components or the both may comprise hydroxyethyl methacrylate, hydroxypropyl methacrylate or another hydrophilic monomer and also may comprise a thickening agent, a filler, and an additive such as a fluoride and a polymerization inhibitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005016085-A (JP)
Title: Floor slab expansive connecting apparatus and structure of floor slab connection part
Inventor: YOSHIZAWA HIROYUKI
IPC: E01C11/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embedded type floor slab expansive connecting apparatus and the structure of a floor slab connection part having high expansive performance, excellent vibration control characteristics and high durability and capable of absorbing particularly deformation in a shearing direction caused by the movement of a floor slab at a vertical joint or a lateral joint and further absorbing deformation in a vertical direction and a joint expansive direction and the rotational deformation of a floor slab end part.  <P>SOLUTION: This floor slab expansive connecting apparatus has support plates 10A, 10B mounted to skeletons located on both sides of an expansion gap part at a floor slab connection part 100, and a plurality of load support bodies 3 arranged positioned at the expansion gap part and spaced from each other along the direction of the expansion gap part to support load applied to the expansion gap part. The load support body 3 has a suspension member provided with an expandable curved part 3A and mounting parts 3B connected to the curved part 3A and mounted to both support plates 10A, 10B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014030-A (JP)
Title: Friction surfacing method
Inventor: WAKANA YOSHIAKI
IPC: B23K20/12
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction surfacing method in which a surfacing material can be fully effectively utilized.  <P>SOLUTION: The friction surfacing method is employed to form a surfacing layer by relatively moving a surfacing material 20 while rotatably pressing and shifting the surfacing material 20 relative to the base material. In this method, a supplementary member 40 is provided to the side of a contact part between the base material 10 and the surfacing material 20, and the surfacing material 20 is relatively moved to the base material 10 while a flash projecting to the side of the surfacing material 20 is pressed to the supplementary member 40. Incidentally, the supplementary member 40 may be provided on the base material 10 side or on the surfacing material 20 side. Also, in the supplementary member 40, there may be prepared a relief section in a part corresponding to the contact part between the base material 10 and the surfacing material 20. Further, a run-out suppressing member may be installed for suppressing the run-out of the surfacing material 20 in contact with the side face thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020264-A (JP)
Title: Pwm-type d-class amplifier
Inventor: KAWASAKI TAKAO
IPC: H03F3/217
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that distortion and noise are caused by power source noise due to through current of an output stage in a PWM conversion circuit obtaining two kinds of PWM signal outputs, in a PWM-type D-class amplifier supplying amplified power equivalent to a difference of the two kinds of PWM signal outputs converted after re-quantization of a digital input signal by using noise shaping to a load.  <P>SOLUTION: Since a feedback loop of an arithmetic circuit 2 has a large loop gain in a useful band of a digital input signal inputted to an input terminal 1, an output having a reverse characteristic of a circuit composed of an encoding judging unit 15, an error constant generator 16, a multiplier 17 and an adder 18 can be obtained in the useful band for an output of a re-quantizer 3. The characteristic of the circuit represents non-linearity of PWM conversion circuits 5 and 6. Thus, non-linearity in an output re-quantization signal 4 of the re-quantizer 3 is corrected by the reverse characteristic, and distortion and noise which are caused by power source noise due to through current, are reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014464-A (JP)
Title: Laminated resin molded object and its manufacturing method
Inventor: TAKASE YASUTO
IPC: B32B27/30
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated resin molded object which can improve economy while securing an interlayer adhesive strength, in the laminated resin molded object with a fluororesin layer, and its manufacturing method.  <P>SOLUTION: This laminated resin molded object is integrally formed of a copolymer fluororesin layer 1 and a resin blend layer 2. The copolymer fluororesin layer 1 is composed of tetrafluoroethylene, vinylidene fluoride and hexafluoropropylene, and the resin blend layer 2 is composed of a mixture obtained by blending an ethylene copolymer resin containing glycidyl methacrylate with a polyethylene, an ethylene-vinyl acetate resin, a polypropylene or an olefinic elastomer composed mainly of the polyethylene, ethylene-vinyl acetate resin and polypropylene, or a mixture obtained by blending the ethylene copolymer resin with a polystyrene or a polyester elastomer. In addition, the method for manufacturing the laminated resin molded object is to integrally mold the copolymer fluororesin layer 1 and the resin blend layer 2 using a coextrusion mold, a blow mold or a calendering mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094207-A (JP)
Title: Transmission screen
Inventor: MIYATA HIDEKI
IPC: G03B21/62
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission screen for preventing flickering of a video such as scintillation while minimizing a decrease in gain and resolution without an additive device even when using a projection tube with a small projection pupil.  <P>SOLUTION: A transmission screen 1 has a lens sheet or an optical sheet with an optical function such as light condensing or light diffusing having at least two of diffusing layers (diffusing parts) 1A, 1B, 1C separated in light transmission directions. Here, it is preferable that one of the two diffusing layers is provided on a surface of an light incident side of the lens sheet or optical sheet arranged at the position closest to a light source side, and another diffusing layer is provided on a surface of an light output side of the lens sheet or optical sheet arranged at the position closest to an observation side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005025813-A (JP)
Title: Optical disk device
Inventor: TAKABA YOSHIYUKI
IPC: G11B7/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of shortening a time necessary before a focus servo is turned on including the detection of a focus drawing range.  <P>SOLUTION: When the lens 13 of a pickup head 3 is moved from a predetermined point A to a point B to detect the base point of a focus drawing range, a point D which is a lens initial position is set based on the detected base point of the focus drawing range. This initial position is set between the points A and B. Then, when the lens is moved from the point B to the point D as the initial position, the lens is then moved toward the focus drawing range, and a focus error signal is obtained, a focus servo is turned on.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250429-A (JP)
Title: Method for producing toluene diisocyanate trimer of low monomer content
Inventor: BRAHM MARTIN DR
IPC: C08G18/79
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a TDI (toluene diisocyanate) trimer of a low monomer content.  <P>SOLUTION: The TDI trimer is produced from a mixture of 20-80 %wt. of diisocyanate components containing at least 80 wt% of 2,4- and/or 2,6-toluene diisocyanate, 20-80 wt% of a solvent and/or a diluent, a phenolic catalyst bearing a dialkylaminomethyl group. Further, the resultant trimer of reduced monomer content is used in film coating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005026093-A (JP)
Title: Safety switch
Inventor: SHIBATA MICHIO
IPC: H01H3/58
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety switch in which a switch can be operated with accuracy, without requiring special precision in a mounting adjustment, and a function for forcibly opening a melted contact can be securely performed.  <P>SOLUTION: The safety switch comprises a dog 1 as an operation body, a movable terminal 4 disposed on a shaft 3 which is moved by the dog 1 when pressed and returned by a return spring 2, a fixed terminal 5 in opposition to the movable terminal 4. and a safety switch body 6 formed so that the movable terminal 4 separates from the fixed terminal 5 as the shaft 3 returns. The dog 1 is formed of a pin with a recessed part 1b in a base part side of a head part 1a. The safety switch body 6 comprises a base 7 slidably supporting the shaft 3, a pair of rocking arms 8 having a base part pivotably attached to the shaft 3 and a tip part fitted into the recessed part 1b of the dog 1, which extend as the dog 1 is pulled off, a pair of links 9 connecting a middle part of each rocking arm 8 and a part of the base 7, which move the shaft 3 in return direction as the rocking arm 8 extends, and a holding mechanism 10 for holding the shaft 3 in a return position with engagement with a periphery surface of the shaft 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357661-A (JP)
Title: Method for producing tempeh fermented black soybean processed food
Inventor: SUEYASU NOBUO
IPC: A23L11/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for allowing Tempeh Bacillus to infiltrate into black soybean processed food for fermentation.  <P>SOLUTION: In the method for producing the black soybean processed food, a specific needle-like tool is used to bore extremely small or minute holes on individual grains of black soybean to facilitate the infiltration of the Tempeh bacillus cell bodies into the black soybean grains and the fermentation of the bacillus in the black soybean grains is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027462-A (JP)
Title: Branch portion binding band for wire harness, and structure and method for binding with this band
Inventor: MIYAZAKI TOMOHIRO
IPC: B60R16/02
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To bind a branch portion for a wire harness with a band.  <P>SOLUTION: This is the binding band made of resin of which the band piece provided with a stopping groove is extended from a base having a band stopping hole. A bent winding portion is formed at the band piece extended from the base in a band shape in advance. The winding portion is diagonally hung at a wire group at the branch of the wire group constituting the wire harness and wound, and the band piece is then inserted in the stopping hole of the base to be tightened and stopped and to form the branch in such a shape as to be bound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028724-A (JP)
Title: Stencil printing apparatus, drum cover and method for stencil printing
Inventor: NAGAI KOJI
IPC: B41L13/04
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a useless consumption of a master plate, to decrease an amount of ink thrown away when a printing plate is ejected, and to make a special constitution for controlling a printing pressure and a printing drum for replacement unnecessary.  <P>SOLUTION: A drum cover 51 with a shutter structure consisting of a plurality of covers 51A, 51B and 51C is stored under a folded condition in the neighborhood of a master clamper 12 on the outer peripheral face of a printing drum 1, and an apex part of the drum cover 51 is fitted on a drawing arm 71 of a cover driving means 80. The length of the master plate is cut in accordance with a size of a printing paper to be used, and a specified amount of the drum cover 51 is drawn out in accordance with the size of the printing paper in order to cover a part which is not covered by the master among a printable region of the printing drum 1. A printing pressure by a pressing means which is not illustrated is applied over the whole printable region of the printing drum 1. The drawing arm 71 is rotated by rotating a driving gear 60 fixed on a rotating shaft of a motor which is not illustrated, a relay gear 59 and a sector gear 57 to draw out the drum cover 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038911-A (JP)
Title: Semiconductor device
Inventor: OTANI HIROSHI
IPC: H01L23/522
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the capacitance change due to the influence of external disturbances by miniaturizing a chip.  <P>SOLUTION: A first semiconductor substrate 3 is formed in the shape of an outer periphery frame surrounding the periphery of a region sandwiched between an upper substrate 1 and a lower substrate 11. A potential extraction section 31 of the first semiconductor substrate 3 is formed in a corner. The area of the corner of the substrate 3 which contains the potential extraction section 31 is set as at most the area of potential extraction sections 36a, 36b 40 of the other semiconductor substrates 5, 7, 9, thereby miniaturizing the chip size. A conductive layer is formed on the surface or the like of the upper substrate 1, and fixed to the fixed voltage of a ground potential or the like. By the conductive layer or the like, each of the semiconductor substrates is shielded from external disturbances such as proximity, static electricity, etc. of other material and radio wave interferences or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043949-A (JP)
Title: Learning system through network
Inventor: SUKO KATSUSHI
IPC: G06Q50/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a content external arrangement type learning management server (LMS) capable of ensuring security.  <P>SOLUTION: This system comprises a learning management server communication module downloaded from the learning management server LMS and permitted to communicate only with an address set as a learning management server; a dummy page means having a dummy communication module downloaded from the learning management server and communnicable with another program on a learner terminal LT; a content communication module downloaded from a teaching material content delivery server CMS and communicable with the dummy communication module; and a teaching material content downloaded from a teaching material content delivery server and communicable with the content communication module. The address of the content delivery server is registered in the dummy page means, whereby a teaching material content registered in the teaching material content delivery server present out of the learning management server can be used on the learner terminal under the control of the learning management server.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045380-A (JP)
Title: Communication network operation device and program
Inventor: YAMAMOTO KAZUHIRO
IPC: H04L12/24
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication network operation device and a program improving the efficiency when a scenario making.  <P>SOLUTION: The communication network operation device which performs a communication operation according to a scenario in which a sequence of commands to be sent to a plurality of communication nodes included in a communication network is described, reads-in the command history data in which the sequence of the commands transmitted to the communication nodes is recorded, extracts template information on a command sequence therefrom according to the command history format data including description form information including the description form of the commands and the description form of answers sent from the communication nodes, and makes alteration or addition corresponding to the indication that an operator inputs for the template information on the command sequence. The program of the present invention allows a computer to function for scenario generation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045449-A (JP)
Title: Polarization diversity antenna
Inventor: KANEDA MASAHISA
IPC: H01Q13/08
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization diversity antenna simple in structure.  <P>SOLUTION: A cross slot 8 composed of mutually crossed slender slots 6, 7 cut into a part of a metal film 3 is formed on one surface 2a of a dielectric board 2, metal film wires 17, 18 extending orthogonally to the slots 6, 7 are laid on the opposite surface 2b of the board 2, and conductor plates 11, 14 facing the one surface 2a of the board 2 are laid to cover the cross slot 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041519-A (JP)
Title: Propylene resin expanded vessel
Inventor: HANADA AKIRA
IPC: B65D1/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propylene resin expanded vessel, in particular one that shows a superior oxygen barrier property when filled with a food containing much water content, such as a retort food.  <P>SOLUTION: The propylene resin expanded vessel is made by molding a propylene resin expanded laminated sheet having a propylene resin expanded layer and a barrier layer, and has a flange formed on the whole circumference of the mouth of the vessel. The expanded layer is formed at the interior side of the container and the barrier layer is formed at the exterior side relative to the expanded layer. The flange has a compressed part, which is compressed to be thinner than the container wall surface in contact with the flange, and the compressed part is formed on the whole circumference of the flange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044596-A (JP)
Title: Nonphosphate high-flame-resistance high-strength nonhalogen insulated wire
Inventor: KIMURA KAZUFUMI
IPC: H01B3/30
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonphosphate and nonhalogen insulated wire having high flame resistance and excellent mechanical strength.  <P>SOLUTION: An inner insulating layer 3 and an outer insulating layer 4 are formed in the circumference of a conductor 2; and the thickness (s) [mm] of the insulating layer 4 with respect to the total coating thickness (t)[mm] of the insulating layers is made to satisfy a relationship of 0.02≤s≤2t/3. The inner insulating layer is formed of silane cross-linked polyolefin or by blending polyolefin with maleic anhydride copolymerized with it, the outer insulating layer is formed of at least one kind out of a polyphenylene sulfide resin and a polyether sulfone resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049492-A (JP)
Title: Method for manufacturing toner
Inventor: KADOTA TAKUYA
IPC: G03G9/08
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner having improved dispersibility of a release agent which constitutes the toner and having good chargeability and fixability.  <P>SOLUTION: In the method for manufacturing the toner using a plurality of binder resins used for forming an image by developing an electrostatic latent image, a kneaded resin is prepared by first melt kneading of an amorphous polyester and a block polyester obtained by copolymerizing amorphous blocks which constitute the amorphous polyester and a crystalline block component and having a higher softening point than the amorphous polyester, and a release agent having a lower melting point or softening point than the binder resins is added to the kneaded resin and kneaded in a second kneading step at a lower temperature than a temperature in the first melt kneading.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004216449-A (JP)
Title: Method for continuously casting steel, continuously cast slab, and cold-rolled steel sheet
Inventor: NAKAJIMA JUNJI
IPC: B22D11/10
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously casting an Al deoxidized steel less in coarse alumina cluster, and to provide a continuously cast slab and a cold-rolled steel sheet.  <P>SOLUTION: A part or the whole of refractories in contact with the molten steel passed through at the pouring time from a tundish into a mold, are composed of CaO-MgO containing refractory, CaO-containing refractory, CaO-MgO-C-containing refractory or CaO-C-containing refractory, and ≥ 70% (ratio of pieces) of inclusion having ≥ 38 μm contained in the cast slab or in the cold-rolled steel sheet, is in the following component range. 5% ≤ CaO/(CaO +Al<SB>2</SB>O<SB>3</SB>+ MgO) × 100 ≤ 60%, 40% ≤ Al<SB>2</SB>O<SB>3</SB>/(CaO + Al<SB>2</SB>O<SB>3</SB>+ MgO) × 100 ≤ 90%, 0% ≤ MgO/(CaO + Al<SB>2</SB>O<SB>3</SB>+ MgO) × 100 ≤ 40%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005062927-A (JP)
Title: Load control method and device, and processing program therefor
Inventor: KOGA KENTARO
IPC: G06F9/46
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform load distribution control according to each of a plurality of purposes for using a resource group.  <P>SOLUTION: When a load in time of execution of an execution target job can be expected by adding a decision function for the job by analysis of a request URL from a client, an upper limit value is set to the number of job execution processes to control the load of DB processing or the like in job units.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070082-A (JP)
Title: Optical component support substrate and manufacturing method therefor, optical component support substrate with optical components, and manufacturing method therefor
Inventor: ONO TAKESHI
IPC: H01S5/022
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical component support substrate which does not cause misalignment of an optical axis, permitting exact alignment, and having small optical transmission loss.  <P>SOLUTION: This optical component support substrate 10 is provided with a substrate 11 having a main surface 12, and guide members 44 for alignment. The guide members 44 for alignment are jointed with the substrate 12 in the state of at least partly projecting from the main surface 12. The guide members 44 for alignment can be engaged with recess parts 36 for alignment of optical component 31 having at least one of an optical transmission function, a light condensing function, and a light reflecting function. As the optical component 31, for example, an optical waveguide can be mentioned. A substrate 11 has a cavity 41 opening on the main surface 12 side, and it is preferable to directly bond the guide members 44 for alignment to the inner faces 42, 43 of the cavity 41 by using an adhesive. Then, the optical component support substrate 10 is so constructed that the guide members 44 for alignment are engaged with the concave parts 36 for registration of the optical waveguide 31 and thereby both of them are aligned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI