baber/WOPTO huggingface dataset:
Patent JP-2004314207-A (JP)
Title: Manufacturing method of plate-like body for holding member of object to be ground
Inventor: TAKAHASHI KATSUHARU
IPC: B24B37/28
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-like body suitable for constituting a holding member of an object to be ground hardly adhering to an upper plate of a grinding device for reducing the number of defect of the object to be ground due to a line trouble in a grinding work.  <P>SOLUTION: When a sheet of thermosetting-resin impregnated sheet fiber substrate or a plurality of the overlapped sheets are placed between a thermoplastic resin releasing film and molded between templates by applying heat and pressure, the thickness of the thermoplastic resin releasing film is 0.04 mm to 0.1 mm, and a woven fabric is arranged between the releasing film and the templates. Then, irregularities of the weave pattern of the woven fabric are printed on the surface of the molded plate-like body. The thickness of the releasing film is preferably 0.05 mm to 0.06 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316750-A (JP)
Title: Vibration isolation unit
Inventor: OSHITA HIROKI
IPC: F16F15/03
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolating unit capable of realizing a generally zero spring area only by a magnetic circuit, formed in simple structure, and having an improved degree of freedom of layout.  <P>SOLUTION: Upper permanent magnet pair 16 and lower permanent magnet pair 18 are installed on a fixed block 2 at a specified interval so that different magnetic poles are opposed to each other, and a permanent magnet 26 installed on a movable block is inserted in the interval. Also, the permanent magnet 26 of the movable block 4 and the upper permanent magnet pair 16 are formed so that the different magnetic poles are opposed to each other, and the permanent magnet 26 of the movable block 4 and the lower permanent magnet pair 18 are formed so that the same magnetic poles are opposed to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317007-A (JP)
Title: Cooker
Inventor: KAKO HIDENORI
IPC: H05B6/68
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely discriminate operational abnormality of a shutter for opening-closing a detecting window of an infrared ray sensor for detecting the temperature of a heating object with an inexpensive constitution in a cooker.  <P>SOLUTION: Among a plurality of temperatures provided by the infrared ray sensor in an opening state of the shutter, a maximum value is respectively detected as the detecting temperature T0 and the detecting temperature T1 in a closing state of the shutter. A temperature difference A is arithmetically operated by comparing these temperatures. The operational abnormality in opening-closing the shutter is discriminated by the size of the temperature difference A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313909-A (JP)
Title: Trigger dispenser
Inventor: SHIBATA TOMOYUKI
IPC: B65D83/76
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger dispenser which can secure resistance to a content liquid comprising a surfactant and hypochlorite or hydrogen peroxide and strength even when contacted therewith.  <P>SOLUTION: The trigger dispenser is mounted on the opening part of a vessel body stored with a content liquid comprising a surfactant and hypochlorite or hydrogen peroxide, reciprocates a piston/cylinder mechanism by the operation of a trigger lever, and allows the content liquid to be discharged by a fixed amount via a nozzle hole 22 at the tip of a slide valve 20 fitted to a valve insert 117. An inflow groove 21 for the content liquid allowing the nozzle hole 22 to be communicated with the piston/cylinder mechanism is formed on the inside face of the inner cylinder of the slide valve 20, and the inflow groove 21 has an angle-less curved face. Thus, the parts on which fitting stress is concentrated can be eliminated in the inflow groove 21, so that the whitening of a resin and the generation of cracks are prevented even if it comes into contact with the content liquid comprising a surfactant and hypochlorite or hydrogen peroxide, and its resistance (chemical resistance) and strength can be secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318482-A (JP)
Title: Comprehensive management system of housing sale/reform
Inventor: ABE MIKIHIKO
IPC: G06Q50/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comprehensive management system of housing sale/reform which adopts a dialogue type on a Web between a house seller/reform contractor side and a customer side in order to provide a single-family house and a reformed house, and to dramatically lighten the load of the customer side.  <P>SOLUTION: The comprehensive management system of housing sale/ reform is constructed by connecting a server 1 at a house seller/reform contractor side, a terminal 3 for sales staff/ business staff and a customer terminal 10 through a network 11. The server 1 provides the customer terminal 10 with individual information for business negotiation including information for customer selection, digital model room information for newly building/reforming a house, basic proposal information for newly building/reforming, an electronic hearing sheet with a customer, dialogue type electronic proposal information with a customer and the summation/estimation of a newly built/reformed house. In the comprehensive management system, request processing and proposal processing are performed based on a dialogue on a Web between the sales staff/business staff and the customer so as to realize the comprehensive management of the newly building/reforming a house ranging from customer selection to order acceptance/construction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325469-A (JP)
Title: Method of forming minute rugged surface, method of forming resin scattering film, rugged-shape body, light scattering plate, reflector and liquid crystal display body
Inventor: ASUKE SHINTARO
IPC: G02B5/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To form a random minute rugged surface having no regularity for scattering light by a very easy and simple method.  <P>SOLUTION: The rugged surface is formed on the surface of a resin layer by coating a glass base plate with a resin solution for forming a scattering film, drying it in the atmosphere of water vapor mist, and condensing the water vapor in the air into dew on the surface of the resin layer by the heat of vaporization of a resin solvent. By controlling temperature in the case of drying, a condensed state is adjusted to control condensation density. By controlling the solute of the solution, the shape of the recessed part thereof can be controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328214-A (JP)
Title: System for reproducing musical sound in vehicle
Inventor: HIKITA TOMOKAZU
IPC: H04R1/40
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for reproducing musical sounds in a vehicle, which comfortably raises the recognizability of sound information being on the outside of the vehicle, even if difficult to hear the sound information when windows of the vehicle are shut.  <P>SOLUTION: The system is provided with; a microphone (1) for collecting sounds being on the outside of the vehicle; a characteristic extraction means (frequency analysis part 3a) for extracting characteristics of collected sounds; a database (sound database 4) for storing a plurality of musical sound data; a means (control part 3c) for reading out musical sound data according with sound characteristics extracted by the characteristic extraction means, from the database; and a reproducing means (sound source part 5) for reproducing the read musical sound data in the vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333552-A (JP)
Title: Learned result evaluation system
Inventor: HORIKI KENICHI
IPC: G09B19/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a learned result evaluation system capable of objectively and automatically judging the evaluation of each unit and viewpoint by inputting points of a test, outputting an individual advice comment to an child/pupil and preparing records for guidance by totalizing the results of childs/pupils.  <P>SOLUTION: The learning evaluation system corresponding to tests based on the units and viewpoints of textbooks comprises a means for inputting the points of childs/pupils which correspond to the viewpoints of a test, a means for sorting the points into a plurality of levels and a means for outputting advice comments corresponding to respective levels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335544-A (JP)
Title: Machine and method for welding internal layer board
Inventor: TONOMURA YUJI
IPC: H05K3/46
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine and a method for welding internal layer board by which the occurrence of cobwebbing and the scattering of blackened powder can be prevented at the time of melting a prepreg on the surface of a work in a tentatively fixing step performed, after the work is laid up in the manufacturing process of a multilayered printed wiring board and, in addition, the working hour can be shortened.  <P>SOLUTION: When an air cylinder 13 is stuck to the front end of a C-shaped frame 10 by means of an internal layer board welding machine which tentatively fixes the work 40 after the work 40 is laid up by laminating a both-sided wiring board and the prepreg upon another, a welding head 17 descends through a welding head base 14 due to the movement. Then the work 40 is tentatively fixed by welding the work 40 by melting the prepreg on the surface of the work 4, by pressing and heating the prepreg by means of the front end of the high-temperature welding head 17 through a tape 25. After welding, the welding head rises and the C-shaped frame 10 moves by S in the Y-direction. In addition, a stamper 27 is lowered to a welding position by means of an air cylinder 26 and presses the work 40 through the tape 25. Since the tape 25 covers the surface of the work 40 for a long time during the welding time and the pressing time by means of the stamper 27, the prepreg on the surface of the work 40 is sufficiently hardened and the occurrence of cobwebbing and the scattering of blackened powder are prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336865-A (JP)
Title: Initial position detector of synchronous motor
Inventor: AOKI YASUAKI
IPC: H02P6/182
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initial position detector of a synchronous motor which is obtained using a low-cost current polarity detecting means, with no current sensor of high cost and precision required.  <P>SOLUTION: An inverter circuit 3 applies a pulse voltage to a coil of a plurality of phases, and a current polarity detecting part 4 (sense MOSFET31ul, 31vl, and 31wl) detects the polarity of a current flowing to the coil of a specific phase where the pulse voltage is applied. A micro computer 5 discriminates the position of a rotor of a motor 2 based on the current polarity detected by the current polarity detecting part 4. Thus, the initial position of the rotor of the motor 2 is surely detected using a low-cost current polarity detecting means, with no use of a position sensor such as an encoder nor a current sensor of high precision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330250-A (JP)
Title: Casting mold structure
Inventor: YAMAMOTO MASAMI
IPC: B22D17/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting mold structure capable of accurately and simply positioning part molds mutually and easily detecting the deterioration of the positioning accuracy caused by repeated a mold setting.  <P>SOLUTION: The casting mold structure 11 is constituted of two or more part molds 1 in which a cavity 2 is formed inside the set molds, and has a positioning means 4 for setting the part molds 1 and consisting of a guide pin 4a arranged in one part mold (lower mold 1a) and a guide hole 4b arranged in another part mold (upper mold 1b) to be engaged with the guide pin 4a. The positioning means 4 is arranged attachably/detachably to/from the part molds 1, and an annular groove 8 is formed in the outer circumference of the body 9 of the guide pins 4a. By the change in the depth of the groove 8 on account of the repeated engagement of the positioning means 4, the degree of wear of the guide pins 4a can be confirmed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330962-A (JP)
Title: Rear gate structure of vehicle
Inventor: SUZUKI SHINJI
IPC: B60J5/10
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear gate structure capable of strengthening protection of occupants at the time of rear end collision by surely preventing the rear gate from opening when collision load is accepted from the rear part.  <P>SOLUTION: A fragile part maintaining a lock condition of a rear gate body 14 and a vehicle rear opening 13 by at least breakage or deformation at the time of accepting collision load from the rear part is provided to a panel inner 18 or a panel outer 17 of a rear gate body 14 between a hinge 12 and a latch 6. Thereby, if a deformation volume at a center part of the rear gate is increased, the fragile part is at least broken or deformed, so that concentration of a stress to the latch 6 of the rear gate body 14 is restrained, and a lock condition of the rear gate body 14 and the vehicle rear opening 13 is maintained. This restrains the latch 6 from being separated from the rear gate body 14, and makes it difficult to open the rear gate 11 at the time of rear end collision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335369-A (JP)
Title: Insulation system for fuel cell cooling system
Inventor: TAKEDA YUKIHIKO
IPC: H01M8/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation system for a fuel cell cooling system capable of securing sufficient insulation resistance by completely dividing cooling water for sending.  <P>SOLUTION: In the insulation system for the fuel cell cooling system, an insulation means 4, which is made of a material whose electrical insulation resistance is large and comprises one rotor 41 and a case 42 for accommodating the rotor, is provided at one place or a plurality of places in the middle of the path of a cooling system 2 in a fuel cell 1 and the cooling water is divided and fed simultaneously by rotating the rotor 41. In the rotor 41, for example a plurality of vanes 41c, 41'c are radially provided, are pressure-welded to the inner surface of the case, and are slid and rotated simultaneously, thus dividing the cooling water for feeding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046106-A (JP)
Title: Speech recognition device and speech recognition program
Inventor: TOYAMA SOICHI
IPC: G10L15/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide speech recognition device and program which performs efficient and accurate recognition by reducing repeated speaking requests to a user as much as possible.  <P>SOLUTION: The speech recognition device receives user's voice input such as a command and determines word candidates corresponding to the user's voice input by matching processing with preset waiting words. Then, whether a correct answer is included in the word candidates is judged. When a judging means judges the inclusion of the correct answer, the word candidate is outputted as a recognition result. When no inclusion of the correct answer is judged by the judging means, a combination of word candidates which are most acoustically discriminated is determined from these word candidates and synonymous word candidates having the same meanings as that of respective word candidates and used for succeeding recognition processing. Since succeeding recognition processing is performed by using the word candidates which are easily discriminated out of word candidates including synonymous word candidates, the recognition rate of user's repeated speaking is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311382-A (JP)
Title: Variable type high frequency induction heating coil
Inventor: MUKOYAMA TOYOJI
IPC: H05B6/12
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable type high frequency induction heating coil capable of easily adjusting interval between the variable type high frequency induction heating coil and an object to be heated (a furnace or a pan).  <P>SOLUTION: The variable type high frequency induction heating coil 11 is fixed to a coil supporting material 18 after rods and screws 4 are provided to each high frequency induction heating coil 12, lengths of the rods and the screws 4 are adjusted with each of upper part fixture 15 and lower part fixture 16 in accordance with a form 14 of the object 13 to be heated and an A distance interval 17 is checked. By adjusting the interval 17 between the high frequency induction heating coil 12 and the object 13, manufacture of the variable type high frequency induction heating coil in a complicated form 14 is made possible and change of inductance and Q can be easily done by changing the interval 17. In addition, matching adjustment from the variable type high frequency induction heating coil 11 side is made possible. Eddy current to be generated at a local range 29 of the object 13 can be locally adjusted by locally adjusting the interval 30 of an outer peripheral part of the variable type high frequency induction heating coil 11 and thus adjustment of heating distribution is made possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338279-A (JP)
Title: Method for filling hole of thermoplastic resin molding
Inventor: KOGA TOSHIYOSHI
IPC: B29C65/06
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for filling the hole of a thermoplastic resin molding which can save labor, reduce costs, and fill the hole to put up with a high pressure of at least 1 MPa.  <P>SOLUTION: The method includes an expansion process in which a funnel-shaped expansion part 14 expanding toward the outside is formed in relation to the hole 24a formed in the thermoplastic resin molding (molding 11) and a sealing process in which a thermoplastic resin plug 27 in a shape corresponding to the expansion part 14, while being rotated, is rotation friction-welded to the expansion part 14. In the method, before the expansion process, a packing process in which a thermoplastic resin cylindrical body 12 having a diameter corresponding to that of the hole 24a, while being rotated, is inserted into the hole 24a formed in the molding 11 is preferably provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347788-A (JP)
Title: Method for manufacturing three-dimensional structure
Inventor: NAGAO TASUKE
IPC: G02B6/132
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional structure by which a three-dimensional structure can be efficiently manufactured on the basis of an arbitrary design while decreasing constraints for the materials constituting the three-dimensional structure.  <P>SOLUTION: The method for manufacturing a three-dimensional structure includes a process of successively joining and transferring, onto a second substrate 60, a plurality of members 1 which have cross-sectional shapes matching the sliced patterns of the three-dimensional structure and are held in midair above a first substrate 10 via a linking member 2 and a frame member 3. The joining and transferring process can be carried out by normal temperature joining and by disposing the cross-sectional shape member 1 and the second substrate 60 to oppose in the proximity to each other and interposing the cross-sectional shape member 1 between the first substrate 10 and the second substrate 60. The linking member 2 is destroyed on joining and transferring the member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350774-A (JP)
Title: External fixation device and piercing pin attaching/detaching joint
Inventor: SATO TORU
IPC: A61B17/64
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external fixation device without the need of time and labor for an operation, for which the mental care of a patient is taken into consideration, and a piercing pin attaching / detaching joint.  <P>SOLUTION: For the external fixation device 1, a plurality of supporting bodies 2 and 3 for freely attachably and detachably holding piercing pins P1 and P2 are connected through a length-adjustable connection shaft 4. The connection shaft 4 is provided with a bag-like nut 6 for which one spherical body S1 is connected through a narrow neck part N to one end and a screw hole 5 is opened at the other end, a screw shaft 7 whose one end is screwed to the screw hole 5 of the bag-like nut 6 and whose other end is connected to the other spherical body S2 through the narrow neck part N, and a lock nut 8 for tightening the screw shaft 7 to the bag-like nut 6. The supporting bodies 2 and 3 are provided with spherical recessed parts 9 and 10 where the spherical bodies S1 and S2 are sunk in and fixing means 11 and 12 for fixing the spherical bodies S1 and S2 on the inner side of the spherical recessed parts 9 and 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353526-A (JP)
Title: Intake system of internal combustion engine
Inventor: TAKADA HIDEKI
IPC: F02M35/024
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake system to be mounted on the top of an internal combustion engine of an vehicle, in which a sufficient intake volume is ensured, the height of an air-outlet is held down, the layout is improved in relation to associated equipment around the system.  <P>SOLUTION: The intake system 1 is mounted on the top of an internal combustion engine. The intake system includes a main body 10 having an air inlet 11 and an outlet 17. A filter 30 is mounted on the top of the main body 10. A cover 40 is jointed on the main body 10 to cover the filter 30. A communication hole 33 is made in the frame 32 of the filter 30. The main body includes a dirty-side chamber 13 provided below the filter 30, an air-inlet path 12, a communication chamber 15 communicating with the communication hole 33, and an air-outlet path 16. Further, the communication chamber 15 and the air-outlet path 16 are arranged in the direction of connection of the air-inlet path 12 to the dirty-side chamber 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353768-A (JP)
Title: Hydraulic control device
Inventor: FUNAHASHI MAKOTO
IPC: F16H9/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device capable of controlling discharge loads of oil pumps in accordance with a shift position of a transmission when oil is discharged from a plurality of discharge ports provided to the oil pumps.  <P>SOLUTION: In this hydraulic control device, the plurality of discharge ports 83, 85 are provided for the oil pumps 80, 81, and the transmission is controlled by the oil discharged from the plurality of discharge ports 83, 85. A load control device 155 for controlling driving loads of the oil pumps 80, 81 by selecting a supply passage of the oil discharged from the one discharge port 85 based on the shift position selected to control the transmission is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353052-A (JP)
Title: Bar steel and wire rod having excellent machinability and low magnetic field magnetic property
Inventor: MATSUZAKI AKIHIRO
IPC: C22C38/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide silicon-containing bar steel and wire rod having satisfactory machinability and excellent low magnetic field magnetic properties, and suitable for the electrical equipment components of automobiles, household appliances or the like.  <P>SOLUTION: The silicon-containing bar steel and wire rod have a composition comprising, by mass, ≤0.0034% C, 0.5 to 3.5% Si, 0.1 to 0.3% Mn, 0.01 to 0.10% P, ≤0.35% Al, 0.0030 to 0.0100% B, 0.005 to 0.015% N, ≤0.006% S and ≤0.015% O, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI