baber/WOPTO huggingface dataset:
Patent JP-2004258406-A (JP)
Title: System and method for text speech synthesis
Inventor: MURASE KENTARO
IPC: G10L13/10
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for text speech synthesis that generate a meter of high quality by reducing deterioration in naturalness of a meter pattern due to an error in modification analysis.  <P>SOLUTION: The text speech synthesis system which inputs a text character string, analyzes language information regarding the text character string, generates a metric pattern according to the language information, and synthesizes a speech waveform according to the language information and meter pattern, finds a morpheme string and grammar information by taking a morpheme analysis of the text character string, constitutes a phrase according to the morpheme string, finds information regarding modifications between phrases, sets reliability of information regarding modification between the phrases according to the morpheme string or/and the information regarding modification between the phrases, and updates the meter pattern according to the reliability of the information regarding the modification.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262484-A (JP)
Title: Manufacturing method for draw-formed paper container
Inventor: UEDA YOSHIKI
IPC: B31B50/59
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a container equipped with a favorable sealability and unsealability without making heat-sealing conditions difficult due to an uneven step by drawing wrinkles occurring on a flange part when a lid material is sealed to the upper surface of the flange part when the draw-formed paper container for acquiring a sealing structure is manufactured.  <P>SOLUTION: Creases 2 are formed on a blank sheet 1 made of a laminated sheet material for which a thermoplastic resin layer is laminated at least on one surface of a paper base material, and the draw-formed paper container having the sealable flange part 3 is manufactured by this manufacturing method for the draw-formed paper container. In the manufacturing method, the paper container A having the flange part 3 equipped with a sealing surface on the upper surface is formed by draw-forming the blank sheet 1 on which the creases are formed. Then, a tunnel shape pore 11 in a wrinkle part 10 of the sealing surface of the flange part 3, which occurs when the blank sheet 1 is folded by the crease 2, is flatly collapsed by performing hot pressing or press molding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266970-A (JP)
Title: Rectification switching circuit
Inventor: KITAGAWA HIROSHI
IPC: H02M7/12
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable rectification switching circuit which does not use gate elements or triacs as switch elements, is highly efficient due to remarkable reduction of driving power and reduction of loss at energization, and is free from a possibility that the rectification mode is repeated in proximity to the threshold of input voltage at which the rectification mode is switched.  <P>SOLUTION: The rectification switching circuit detects alternating-current input voltage through a control circuit. According to its switching signal, the switching circuit switches between voltage doubler rectification mode for 100V AC and bridge rectification mode for 200V AC through switch elements so that the direct-current output voltage will be substantially identical. The rectification switching circuit uses field-effect transistors whose sources are connected in common as the switch elements. The common source of the field-effect transistors is connected with the zero volt line of the control circuit so that the field-effect transistors can be directly driven. The control circuit is provided with a hysteresis so that the input voltage at switching of the rectification mode and that at canceling are different from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270718-A (JP)
Title: Driving force control device for vehicle
Inventor: NOZAKI MIKIO
IPC: F16H63/50
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase driving force response and fuel economy, by accurately predicting a situation of "high possibility acceleration" requiring quick driving force response, and by increasing frequency of improvement of the fuel economy.  <P>SOLUTION: A driving force control device for a vehicle controls torque of an engine 1 and a transmission ratio of a transmission 2 based on a target driving force. The driving force control device comprises: prediction means 8, 25, 26, 3, 4 for predicting driver's will to accelerate the vehicle soon; working point decision means 3, 4, which select a working line passing near a Lo side of the transmission ratio when the prediction means determine the high degree of potential that the driver will accelerate the vehicle soon, compared with a case where the prediction means determine the low degree of that, and which shift the transmission ratio of the transmission to the Lo side while keeping the target driving force constant; and cruising vehicle speed estimation means 3, 4 for estimating a cruising vehicle speed comfortable for the driver to cruise. The prediction means 3, 4 determine the degree of potential that the driver will accelerate the vehicle soon is higher, as a value calculated by reducing a present vehicle speed from the cruising vehicle speed is larger.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269149-A (JP)
Title: Image forming apparatus
Inventor: TSUCHIDA TAKESHI
IPC: B65H9/14
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of correcting the skew of a re-fed sheet without increasing the size of an apparatus body.  <P>SOLUTION: The skew of the sheet is corrected by allowing the sheet fed from sheet feed parts 16 and 40 or the sheet passed through a re-feed passage 62 to abut on a resist means 1 in a stopped state to form a loop on the sheet. The sheet fed from the sheet feed parts 16 and 40 is moved into a loop formation space S1 formed on the upstream side of the resist means 1 to form the loop through feed sheet advancing routes R1 and R2, and the sheet passed through the re-feed passage 62 is advanced through a re-feed sheet advancing route R3. In addition, the re-feed sheet advancing route R3 is moved toward the loop formation space side by forming the inlet of the re-feed sheet advancing route R3 into the loop formation space on the downstream side of the inlets of the feed sheet advancing routes R1 and R2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276393-A (JP)
Title: Dry preform for composite material and method and apparatus for manufacturing it
Inventor: ISHIBASHI MASAYASU
IPC: B29K105/08
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry preform for a composite material having an arbitrary profile cross section and an arbitrary curved shape, its manufacturing method and a manufacturing apparatus for the method.  <P>SOLUTION: Each of reinforcing fiber groups 5 and 6 comprises a reinforcing fiber layer (a) provided on a part of an arbitrary shape in parallel to a linear axis 2 under tension and a reinforcing fiber layer (b) provided under tension so as to cross the reinforcing fiber layer (a) so as to have an angle of 0°<θ<180° with respect to the linear axis 2 and is formed so as to have an arbitrary shape (e.g., a curved shape having an L-shaped cross section) by utilizing such a property that the part comprising only the reinforcing fiber layer (b) is deformed to deform the reinforcing fiber layer (b) in an out-of-plane direction. Both groups are used in combination to obtain the dry preform 1 for the composite material having an arbitrary reinforcing fiber orientation. The reinforcing fiber layer (a) and/or the reinforcing fiber layer (b) is formed by simultaneously providing a large number of reinforcing fibers under tension using a reinforcing fiber tensioning device having a plurality of reinforcing fiber guide pipes on a jig having a large number of pins.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275072-A (JP)
Title: Sodium carboxymethyl cellulose for milk-containing drink
Inventor: SATO KEIICHI
IPC: A23L2/62
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide sodium carboxymethyl cellulose (CMC-Na) for milk-containing drink preventing coagulation of milk protein in milk-containing drink.  <P>SOLUTION: The sodium carboxymethyl cellulose for milk-containing drink is produced by using, as a stabilizer, CMC-Na (formulation product) comprising the following (A), (B) and (C): (A) 70-90 wt.% of CMC-Na produced by adjusting pH of the reaction solution after finishing esterification reaction to 8.0-9.0, where alkaline concentration of a reaction solvent when preparing alkali cellulose is 30-40 wt.%, a degree of etherification is 0.7-1.0, and the viscosity of a 2% solution is 2-400 mPa s; (B) 5-15 wt.% of CMC-Na where a degree of etherification is 1.0-1.2, and the viscosity of a 2% solution is 500-1,000 mPa s; and (C) 5-15 wt.% of CMC-Na where a degree of etherification degree is ≥0.6 but <0.7, and the viscosity of a 2% solution is 2-200 mPa s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342859-A (JP)
Title: Three-dimensional knitted fabric and sheet structure
Inventor: FUJITA YOSHINORI
IPC: D04B21/14
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional knitted fabric capable of exhibiting different characteristics according to pressure conditions by load and input conditions, forming a structure having necessary characteristics even when the knitted fabric is formed in a thinner structure than those of conventional three-dimensional knitted fabrics when the knitted fabric is applied to a cushion layer.   <P>SOLUTION: In the three-dimensional knitted fabric, a load-deformation characteristic measured in a state placed on a rigid face by using a compression board having 200 mm diameter is ≥100 N/mm in an arbitrary area of ≥250 N and the characteristic has higher spring constant in an area smaller than the arbitrary area, and hysteresis loss is set to ≤50%. As a result, the three- dimensional knitted fabric can exhibit different characteristics according to pressure conditions by load and input conditions though the fabric has a single constitution, and laminate numbers of the three-dimensional knitted fabric can be reduced and the thickness can be made thinner when applied to the cushion layer having a sheet structure. Consequently, a lightweight sheet structure having thinner cushion layer can be provided in comparison with conventional sheet structures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280699-A (JP)
Title: Monitoring device and power converter using it
Inventor: KATO YOSHITO
IPC: H02M7/48
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device that facilitates failure analysis, and a power converter using the monitoring device.  <P>SOLUTION: The monitoring device comprises an input/output part 51 which receives a plurality of failure signals and a plurality of history data recording signals that are entered from a control circuit 4 of an electric motor control device in chronological order; a memory means 53 which stores the history data recording signals received by the input/output part 51 as the history data 531 for a predetermined time duration, and stores a plurality of display formats 532 beforehand; and a processor 52 which, when a failure signal from the control circuit 4 is received, determines the mode of the failure, reads out the display format 532 corresponding to the mode of the failure from the memory part 53, reads out part of the history data 531 from the memory part 53 in accordance with the display format 532, and creates trend data for display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284087-A (JP)
Title: Inorganic sheet coating method
Inventor: FUJINAGA KAZUNORI
IPC: B05D1/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly coat the surface of an inorganic sheet with a highly concentrated cement slurry with a solid concentration of 30-40%.  <P>SOLUTION: The cement slurry (1) with the solid concentration of 30-40% prepared by compounding cement, aggregate and reinforcing fibers is discharged to the inorganic sheet (3) molded into a sheetlike shape in parallel to the inorganic sheet (3) in the direction reverse to the feed direction (X) of the inorganic sheet by a scraped-finish gun (2) to coat the inorganic sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289357-A (JP)
Title: Method and apparatus for adding additional information, and additional information adding program
Inventor: KATO WATARU
IPC: G06F17/21
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for easily adding additional information to constituent element data forming images, figures, text information, etc., for every page constituting data in converting print forming DTP (desk top publishing) data to PDF (portable document format) data, and provide an additional information adding program.  <P>SOLUTION: The method converting DTP data composed of constituent element data of images, figures, texts, etc. forming a print to page describing language data, and adding additional information concerning the constituent element data in converting to PDF data, is characterised by being provided with a step 1 of extracting structure information data of the constituent element data forming the DTP data, a step 3 of setting additional information to be added to the structure information data, and an output step of outputting the additional information to a process of converting the page describing language data to the PDF data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283792-A (JP)
Title: Driving method for ultrasonic composite vibrator
Inventor: TANIZAWA KIMIHIKO
IPC: B06B1/06
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for an ultrasonic composite vibrator for an ultrasonic processing machine, the method being capable of performing automatic tracking of resonance frequency and constant-amplitude elliptical vibration.  <P>SOLUTION: In the driving method for the ultrasonic composite vibrator, a phase difference in driving electric current between two ultrasonic vibrators constituting the ultrasonic composite vibrator and performing mutual combination vibration is controlled to π/2 by controlling each of the oscillators of the two ultrasonic vibrators.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284317-A (JP)
Title: Color thermal recording paper
Inventor: KOKUBO HIDEYUKI
IPC: B41M5/34
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide color thermal recording paper improved in fixation efficiency in photofixation of a thermal color developing layer.  <P>SOLUTION: An MC intermediate layer 8 includes a binder 11 of gelatin and the like and a microcapsule 12 as a light scattering material. The microcapsule 12 has a refractive index for UV-A light (320 nm to 400 nm) which is higher than that of the binder 11. The microcapsule 12 is constructed so that the diameter and the most proximal distance are 360 to 400 nm. Further, the binder 11 and the microcapsule 12 are constructed so that the absorption of visible light is not more than 5%. According to the above construction, ultraviolet light with a wavelength of 360 to 400 nm can selectively be reflected by the MC intermediate layer 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291662-A (JP)
Title: Switch operating structure of vehicular indicator
Inventor: OGAWA NAOTO
IPC: H01H13/14
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To save space of a switch operating structure with a spring part integrated with an operation knob.  <P>SOLUTION: The switch operating structure comprises a circuit substrate 40 to control the operation of a vehicular indicator, a push-type switch 41 mounted on the circuit substrate 40, an operation knob 50 which extends in the pushing direction of the switch 41 and is pushed by an occupant in a vehicle to push the switch 41, a spring part 52 which is integrated the operation knob 50 with resin to demonstrate the elastic force against the pushing operation by the occupant, and a case 30 having an abutting surface 31a abutted on the spring part 52. The spring part 52 is formed in a shape which spirally extends around the axis in the pushing direction. Since the spring part 52 is formed spiral, increase in size of the spring part 52 in one plane direction can be prevented, and the space of the switch operating structure can be saved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003290584-A (JP)
Title: Illumination equipment for sewing machine
Inventor: SEIBERT HORST
IPC: F21Y101/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide illumination equipment for a sewing machine in a general form in order to provide the uniform illumination without shadows of a work area with the high safety of work, low power consumption, almost no heat storage and a low manufacture cost.  <P>SOLUTION: The illumination equipment for the sewing machine is provided with light emitting diodes (28, 37) arranged on at least two sides of a needle bar (5) and the light emitting diodes are arranged at at least one illuminator (18, 35).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004295343-A (JP)
Title: Vending machine
Inventor: YAMANISHI TOSHIMITSU
IPC: G07F11/58
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine which uses one common motor to drive a conveyor belt on an article passage side and a bucket side belt and can prevent the driving of the bucket side belt when the conveyor belt is reversely driven after transferring of articles.  <P>SOLUTION: A bucket 1 is provided with one common motor 43 which drives a power-transmitting means 40 which transmits the drive force to the conveyor belt 27 and a bucket side belt 36. A one-way clutch which transmits the power only to one direction is interposed between the motor 43 and the bucket side belt 36. The normal rotation of the motor 43 simultaneously drives the conveyor belt 27 and the bucket side belt 36 in the same direction. The rotation of the motor 43 in opposite direction reversely drives the conveyor belt 27 alone without driving the bucket side belt 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292354-A (JP)
Title: Method for controlling disease damage to seed and coated seed
Inventor: SHIGETA KATSUMI
IPC: A01N59/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling disease damages to seed, which is highly safe to the environment, with which an existing seed processing technique is efficiently and simply used and microorganisms to cause disease damages of seed are continuously sterilized and disinfected even after sowing.  <P>SOLUTION: The method for controlling disease damages of seed comprises coating the surface of seed by film coating or coating and granule increasing method using a coating material composed of calcinated calcium obtained by firing an animal shell such as seashells, etc. The coating material preferably includes calcinated calcium and a peroxocarbonate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297463-A (JP)
Title: Telephone terminal
Inventor: INOHIZA HIROHIKO
IPC: H04M1/57
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone terminal for performing outgoing correspondence using an incoming history with ease without allowing a user to have special consciousness.  <P>SOLUTION: The telephone terminal includes: a means for measuring (counting) an incoming report time (times); a means for comparing the incoming report time (times) with a setting time (times); a means for storing the originator number of an incoming call whose incoming report time (times) is within the setting time (times); and a means for setting the originator number as no information and performs outgoing correspondence when an outgoing operation is performed to the originator number. The terminal also includes: a means for measuring (counting) the incoming report time (times); a means for storing the incoming report time (times) and the originator number of the incoming call; a means for comparing the incoming report time (times) with the setting time (times); and a means for setting the originator number as no information and performs outgoing correspondence with respect to the incoming call whose incoming report time (times) is within the setting time (times) when the outgoing operation is performed to the originator number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293763-A (JP)
Title: Electromagnetic driving device and flow control device using the same
Inventor: MOTOKI ATSUSHI
IPC: F16K31/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic driving device restricted in the sliding resistance, easy to secure accuracy in shape, and reduced in man-hours, and to provide a flow control device using the same.  <P>SOLUTION: The peripheral wall of a plunger 40 is formed with a film part of diamond-like carbon. Thickness of the film part is thereby reduced, and an after-treatment such as grinding for improving shape accuracy of the plunger 40 after forming the film part is unnecessary. A process for improving hardness such as heating is unnecessary for the film part. Furthermore, sliding resistance between the film part and a stator core 30 is small. Coating for reducing the sliding resistance is therefore unnecessary. Improvement of durability with improvement of hardness of the film part and reduction of the sliding resistance are realized at the same time by one layer of the film part. Consequently, the man-hours can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298243-A (JP)
Title: Duct structure for endoscope
Inventor: AKIBA HARUO
IPC: A61B1/012
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable the selective supply of fluid from a fluid source detachably connected to a body operation part of an endoscope and a fluid source connected to a universal cord.  <P>SOLUTION: A jet injection mechanism is constituted of a first duct 4 opened as a jet injection port 4a at the distal end of an insertion tube 1 and a second duct 5 extended to the body operation part 2 from the inside of a universal cord 3. When a fluid injection adaptor 20 as a supply path selection means 7 is mounted on a cap 10 having a first connection part 13 to which is connected the first duct 4 and a second connection part 14 to which is connected the second duct 5, the second connection part 14 is closed, and when a plug member 30 is mounted. a communication is made between the first and second connection parts 13 and 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003334079-A (JP)
Title: Array based hybridization assay employing enzymatically generated labeled target nucleic acid and composition for practicing the same
Inventor: ILSLEY DIANE D
IPC: C12Q1/68
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide array based hybridization assay employing enzymatically generated labeled target nucleic acid and a composition for practicing the assay.  <P>SOLUTION: A method for assaying a sample for the presence of the one or more nucleic acid analytes qualitatively or quantitatively is provided. DNA primer array is brought into contact with a sample to be assayed under DNA synthesis conditions sufficient to produce the enzymatically generated labeled target nucleic acids on the surface of the array at a prescribed location at which the DNA primer is hybridized with the nucleic acid analytes to produce a double-stranded nucleic acid. The presence of labeled target nucleic acids on the array surface are detected at the location to determine the presence of one or more nucleic acid analytes in the sample. A kit for practicing the method is provided. The above is used for a variety of different applications, including differential gene expression analysis.  <P>COPYRIGHT: (C)2004,JPO