baber/WOPTO huggingface dataset:
Patent JP-2005214083-A (JP)
Title: Control device for internal combustion engine
Inventor: KAWAGUCHI YOKO
IPC: B60W10/10
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnecessary use of a fuel increasing region where fuel cost increases, during acceleration.  <P>SOLUTION: When an accelerator pedal opening APO is larger than a preset value APOa and its rate of change VAPO is greater than a preset value VAPOa, a sudden acceleration request is determined (S1, S2). At this time, if there is a small torque margin up to the fuel increasing region, exhaust recirculation is stopped (S3, 4). Thus, a new air amount increases and the rise of torque is improved, and so unconscious additional footing of an accelerator pedal by a driver is avoided. On the contrary, when there is a great torque margin, exhaust recirculation is kept on (S5). Fuel consumption is improved to a maximum with the exhaust recirculation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212760-A (JP)
Title: Radial tire for aircraft
Inventor: ITAMI DAISUKE
IPC: B60C9/08
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial tire for an aircraft enhancing rim releasing property and enhancing durability of a bead part.  <P>SOLUTION: A heel part 1B of the bead part 1 of the radial tire 10 for the aircraft is designed by two circular arcs R1 and R2. The circular arc R1 smoothly continues to a flange part 22C of the rim 22 and is a part corresponding to a circular arc A forming the heel part 22B of the rim 22. Radium r1 thereof is 1.0-1.5 times of the radius Pr of the circular arc A and a central diameter thereof is 0.997-1.000 times of the central diameter ϕ Dpr of the circular arc A. The circular arc R2 is a circular arc contacted with the circular arc R1. When a contact point of the circular arc R2 and the heel surface is made to P1, the shortest distance from a vertical back surface part 1C to P1 is made to G1 and the shortest distance from the vertical back surface part 1C to a bead core 4 is made to G2, G1/G2 becomes 0.80-0.95.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223409-A (JP)
Title: Surface acoustic wave device
Inventor: YONETANI KATSURO
IPC: H03H9/145
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave device for reducing spurious emission of longitudinal modes generated in out-band, and reducing impedance.  <P>SOLUTION: The surface acoustic wave device is one, in which interdigital transducers 20, each having a plurality of electrode fingers 22 and one end of each of the short-circuited electrode fingers 22 are provided on a piezoelectric substrate 12. Each of the electrode fingers 22 is provided with an obliquely-bent connection 24, the electrode fingers 22 are divided into a plurality of straight portions 26, and the divided straight portions 26 each have different lengths.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223125-A (JP)
Title: Step-up transformer
Inventor: HIRAMATSU SEIJI
IPC: H01F27/28
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up transformer of which insulation of a secondary coil is assured while a low profile at mounting is possible with ease of assembly.  <P>SOLUTION: Since the direction of a winding axis of a primary coil and a secondary coil wound on magnetic legs 2C-2F is parallel to a mounting plane, a step-up transformer 1 becomes a low profile. The secondary coil is wound on the magnetic leg independent of the primary coil, so the length required for divided winding is assured. A main core 2 can employ the core of simple form such as U-shape and I-shape, and the primary coil wound on the main core 2 can employ a thin wire material, resulting in an easy assembly work. Further, since the lower part of an I-type core 3 is a low potential side at the output on the secondary side, wiring is allowed also at the lower part of the I-type core 3, improving flexibility in wiring with a substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219711-A (JP)
Title: Outer plate member for automobile
Inventor: YOSHIYAMA TAKASHI
IPC: B62D25/10
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FRP-made outer plate member for an automobile that can appropriately absorb and minimize impact to a pedestrian in a collision, and has high moldability.  <P>SOLUTION: An FRP-made outer plate and an FRP-made inner plate are arranged oppositely at least partially with an interval. A hollow structure made of high ductility resin, a corrugated plane-like structure material, many spherical hollow structures are arranged in a space formed by opposite arrangement so as to contact with both of the FRP-made outer plate and the FRP-made inner plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004245833-A (JP)
Title: Method and device for forming sealing cover of digital x-ray panel
Inventor: DEJULE MICHAEL CLEMENT
IPC: H01L31/0203
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a digital X-ray panel and an X-ray detector panel assembly.  <P>SOLUTION: A detector matrix 104 is formed on a detector substrate 12, and a dam 106 enclosing the detector matrix is formed on the detector substrate 12. Then, a scintillator material 110 is formed on the detector matrix, and sealing covers 118 at least one of which is extended to the surface of the dam and extended over the dam are formed on the scintillator material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005229672-A (JP)
Title: Rotary electric machine
Inventor: HATTORI HIROYUKI
IPC: H02K9/19
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To cool the coil end of a rotary electric machine more surely, using a cooling liquid tank of relatively a simple arrangement.  <P>SOLUTION: On the circumferential wall at the top of a coil end part 24, a cooling liquid tank 28 storing liquid for cooling the coil end part 24 is mounted. The cooling liquid tank 28 is provided with a section 28a for reserving supplied cooling liquid, and at least two cooling liquid supply ports 28b, connected with the cooling liquid reserving section 28a, and distributing a cooling liquid from the top side of the coil end part 24 onto the circumferential wall on the opposite sides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225348-A (JP)
Title: In-cabin noise reducing device
Inventor: ENOMOTO HIDEKI
IPC: G10K11/178
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-cabin noise reducing device capable of reliably reducing the level of unnecessary noise with a simple configuration.  <P>SOLUTION: The inputs Fij to be applied in at least three axial directions of wheels 11RF, 11LF, 11RR and 11LR are detected by input detection sensors 3RF, 3LF, 3RR and 3LR. Each in-cabin noise Pij with each input Fij as the exciting force is predicted by an in-cabin noise prediction unit 22 based on each detected input Fij and each transfer function Hij stored in a transfer function storage unit 21. Based on each predicted in-cabin noise Pij and the acoustic transfer function G stored in the transfer function storage unit 21, the canceling sound generation signal to generate the canceling sound to each in-cabin noise Pij from a speaker 4 is generated by a canceling sound generation unit 23, and this canceling sound output signal is output to the speaker 4 at a predetermined timing with each input Fij as the reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228977-A (JP)
Title: Semiconductor device
Inventor: ISHIHARA KENJI
IPC: H05K3/46
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a multilayer wiring circuit reliability by resolving circuit malfunctions, while reducing certainly the inductance in the power layer and grounding layer of a multilayer winding board, as well as eliminating the distortion of a signal waveform by the stub provided in the multilayer winding board.  <P>SOLUTION: In the backside of the multilayer printed winding board (10), a power supply terminal (13) and an grounding terminal (14) are provided to a central terminal array area (11), and two or more signal terminals (15) are provided to a circumference terminal array area (12). One through hole (16) is arranged to each terminal. In the circumference terminal array area (12), four through holes (16) are arranged so as to face each other. On the outside of these through holes (16), two or more signal terminals are provided (41) wherein four signal terminals (15) are arranged. Furthermore, the section between the signal terminals (15) of one adjoining signal terminal section (41) and the signal terminals (15) of the other adjoining signal terminal section (41), is regarded as a through hole arrangement inhibition area (17).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224853-A (JP)
Title: Method for setting zero point of roll gap in vertical rolling mill
Inventor: HIGO TSUYOSHI
IPC: B21B37/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for setting the zero point of a roll gap in a vertical rolling mill simply and precisely.  <P>SOLUTION: In setting the zero point of the roll gap in a vertical rolling mill which rolls a steel plate or the like, a comparison is made between an actually measured value and an estimated value of a change in the width of the steel plate due to rolling including a vertical rolling pass in the vertical rolling mill, whereby an error in setting the zero point of the roll gap in the vertical rolling mill is so calculated that the zero point of the vertical roll gap is set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231394-A (JP)
Title: Auxiliary electric-driven food service cart
Inventor: ADACHI YOSHITAKA
IPC: B62B3/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary electric-driven food service cart capable of preventing breakage of wiring of a bumper sensor by arranging an edge of a bumper on the outer side so as to cover a sensor supporting part of the bumper sensor.  <P>SOLUTION: In the auxiliary electric-driven food service cart, bumper edges 83 and 84 to define ends in the longitudinal direction of a long hole 57 are arranged to cover a sensor supporting part 68 which is a non-sensible part, and projection parts 79 and 80 provided on a supporting plate 62 extend from the sensor supporting part 68 and are protruded outward of a wire 69 led to a wiring notched part 82, and arranged close to a bumper 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232794-A (JP)
Title: Vehicular keyless device
Inventor: SATO YUTAKA
IPC: B60R25/24
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular keyless device for surely preventing confinement of a key in a car.  <P>SOLUTION: This vehicular keyless device is composed of an on-vehicle machine 3 having an LF transmission part 32 for transmitting a search radio wave of a portable machine 2 in a cabin, indoor antenna output parts 41 to 43, indoor antennas 48 to 50, an RF receiving part 33 for receiving a response radio wave from the inside of the cabin and a response radio wave from the outside of the car to the search radio wave, a receiving antenna 44, outdoor antenna output parts 38 to 40 for transmitting the search radio wave of the portable machine 2 to the outside of the car, outdoor antennas 45 to 47 and a control part 31 for outputting a lock signal when an ID code cannot be received from the portable machine 2 after receiving the ID code transmitted from the portable machine 2 by the RF receiving part 33 and the receiving antenna 44, and the portable machine 2 having an LF receiving part 24 for receiving the search radio wave and an RF transmission part 22 for transmitting the ID code for indicating the fact of being a pair with a vehicle when receiving the search radio wave.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255877-A (JP)
Title: Dye-receiver element and image forming method using the same
Inventor: ARRINGTON ERIC E
IPC: B41M5/52
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver element for a thermal dye transfer process, which includes a release agent providing excellent heat stability in extrusion, which is excellent in dye capture amount and retransfer resistance, and which is equipped with an image accepting layer enabling effective print in a thermal printer.  <P>SOLUTION: This dye-receiver element for thermal dye transfer, which comprises a substrate and a dye image receiving layer located on one side of the substrate, is characterized as follows: the dye image receiving layer includes a thermoplastic binder material; and at least one release agent, which exists in effective quantities in the dye image receiving layer, includes a siloxane-containing polymer with a mass average molecular weight of at least 150,000 and a viscosity of 10,000, 000-50,000,000 mm<SP>2</SP>/s (centistokes or cST).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005238525-A (JP)
Title: Contact lens manufacturing method
Inventor: MAKABE TAKASHI
IPC: B29L11/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a contact lens excellent in shape retention and shape stability and having high mechanical strength.  <P>SOLUTION: A male mold and a female mold are used as a mold for molding the contact lens and a polymerizable composition containing a polymerization initiator is injected in one of the male and female molds. After the mold in which the polymerizable composition is injected and the other mold are clamped, the polymerizable composition is irradiated with light to be polymerized to manufacture the contact lens having a base curve surface and a front curve surface. The molecular absorption constant at the maximum absorbing wavelength of the polymerization initiator is 1.0×10<SP>3</SP>-1.0×10<SP>5</SP>L×mol<SP>-1</SP>×cm<SP>-1</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277280-A (JP)
Title: Dispersant for hydraulic composition
Inventor: SHIBA DAISUKE
IPC: C04B24/26
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersant which can give better workability and filling property than usual through a year to, in particular, ultrahigh strength concrete by keeping fluidity in a short time after kneading.  <P>SOLUTION: The dispersant for a hydraulic composition uses two kinds of copolymers containing a polyalkylene glycol (meth)acrylate-based monomer (a) in which the mean additional molar number of an alkylene oxide is in a specific range and an unsaturated monomer (b) whose specific rate is specified as structural units so that the product of the mean additional molar number of each alkylene oxide and the weight percentage of (b) to the sum of (a) and (b) expressed in terms of acid type has a specific relation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237572-A (JP)
Title: Portable umbrella holder
Inventor: AKITA SANEHO
IPC: A45B25/24
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and light-weight portable umbrella holder convenient for carrying a wet umbrella.  <P>SOLUTION: The portable umbrella holder 10 is composed of a case 1, a water receiver 3 and a helical band plate 6. The case 1 is composed of a ring part 1a and an expansion part 1b. At the cylindrical water receiver 3 with a bottom plate, a planar tongue piece part and a guide part 3c whose cross section is roughly circular arcuate extended from an opening part 3a in a longitudinal direction and facing each other are formed. One end of the helical band plate 6 is connected to the tongue piece part of the water receiver 3 and the other end is connected inside the storage recessed part 1f of the ring part 1a of the case 1. At the time of not using the portable umbrella holder 10, the main part of the water receiver 3 is stored in the center hole 1e of the case 1 and the helical band plate 6 is stored in the ring-like storage recessed part of the ring part 1a. The tongue piece part 3b is attachable to and detachable from a projection 1d provided below the expansion part 1b. A holding member 5 for holding a ferrule is disposed so as to be in contact with the inner wall of the water receiver 3 inside the water receiver 3. The holding member 5 is provided with a plurality of cantilever projection pieces extended from the inner wall near the end part of a body part on the side of the opening part 3a of the water receiver 3 to the center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237590-A (JP)
Title: Structure of preventing water leakage from through-hole
Inventor: MASUDA HIROTAKA
IPC: A47K3/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water leakage preventing structure capable of surely preventing water leakage from a through-hole formed on a bathtub or the like.  <P>SOLUTION: In the structure of tightening male and female screw members 6 and 7 from the front and back of a wall surface 3 having the through-hole 3a and clamping an attaching member 5b at the through-hole 3a by the wall surface 3 and the screw member 7, a hole 5c larger than the through-hole 3a and smaller than the outer diameter of the screw member 7 is formed at the attaching member 5, and a sealing agent S is filled in a step part formed by the inner periphery of the hole 5c of the attaching member 5 and the inner periphery of the through-hole 3a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237267-A (JP)
Title: Bacterial toxin neutralizer for clostridium botulinum or tetanus bacillus, and intoxication preventing agent and food and drink each using the same
Inventor: SAWAMURA SHINICHI
IPC: A61K35/64
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bacterial toxin neutralizer for Clostridium botulinum or tetanus bacillus using the components of a plant material, and to provide an intoxication preventing agent, and food and drink.  <P>SOLUTION: This bacterial toxin neutralizer for Clostridium botulinum or tetanus bacillus contains the extract of nutgall or Geranium thuberigi Sieb. et Zucc. The neutralizer is added to the food and drink so as to prevent/reduce appearance of disease of food intoxication through ingesting the food and drink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239641-A (JP)
Title: Diethylenetriaminepentaacetic acid complex polymer composition
Inventor: NISHIFUJI KAZUO
IPC: C07F15/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a diethylenetriaminepentaacetic acid complex polymer composition suitable as a contrast medium material having a prolonged serum half-life useful as a reagent for treatment or diagnosis, low in toxicity and immunogenicity and capable of visually checking as a label in medical image diagnosis techneque, e.g. Magnetic Resonance Imaging (MRI) method.  <P>SOLUTION: This diethylenetriaminepentaacetic acid complex polymer composition comprises a paramagnetic metal complex of a compound derived from diethylenetriaminepentaacetic acid which is chemically modified into a matrix of a water-absorbing polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239416-A (JP)
Title: Sorting facility
Inventor: FUJITA TAKASHI
IPC: B65G47/68
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting facility, in which the number of times of action of a push-pull drive unit is reduced so as to increase the service life of the sorting facility.  <P>SOLUTION: In a case where articles n<SB>1</SB>, n<SB>1</SB>+1, n<SB>1</SB>+2, and n<SB>1</SB>+3 are continuously sorted to a single branch conveyor 112C, a sorting guide 52C is moved to a sorting guide position A before the article n1 at the head to be sorted to the branch conveyor 112C reaches a branch point, and after the article n1+3 at the end passes the branch point, the sorting guide 52C is moved to a sorted position B. The push-pull drive unit is thus actuated only twice, and the number of times of action of the push-pull drive unit can be greatly reduced. The service life of the sorting facility can therefore be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246138-A (JP)
Title: Microwave reaction treatment apparatus
Inventor: TAKAMATSU TOSHIYUKI
IPC: B01J19/12
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave reaction treatment apparatus, allowing large-volume treatment, high-level homogenization treatment and realization of high efficiency and achieving low costs and safety of operation at the same time.  <P>SOLUTION: The apparatus decomposes gaseous substances by irradiating the substances with microwaves while causing the substances to be in contact with the inside or surface of a dielectric and using the dielectric as a surface waveguide for microwaves, and the decomposition treatment is carried out while mist of water molecules and film of water vapor are formed on the surface of the dielectric. The apparatus thereby permits large-volume treatment owing to uniform microwave excitation in the treatment region or the interface and the large area of the treatment reaction unit. The configuration of the apparatus permits efficient catalytic reaction in reaction treatment and treatment at low costs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252607-A (JP)
Title: Network scale estimation system, method, and program
Inventor: KAMEI SATOSHI
IPC: H04L12/24
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for correctly estimating an entire scale of a system even when measurement of part of the system can only be executed in the large scale system built up by the P2P application or a distributed networking system.  <P>SOLUTION: Node information collecting apparatuses A1, B2 at two points of the system execute information collection of nodes each belonging to the same network service system, a node alive confirming apparatus 4 periodically monitors alive states of each of the nodes from which the information is collected to acquire the number of alive nodes, and thereafter a number of node estimate section 5 estimates the entire scale on the basis of ratio of duplicated measurements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252132-A (JP)
Title: Model-parameter optimizing method, and circuit simulating method using the same
Inventor: HIROTSU TETSUYA
IPC: H01L29/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize highly reliable and accurate circuit simulations by giving an optimum-model-parameter extracting method, and giving the highly accurate model parameters wherein the diffusive finishing and variations of them are considered.  <P>SOLUTION: A model-parameter optimizing method has a process for performing the process control monitor (PCM) measurements and the PCM decisions of all lots, a process for selecting from the PCM decisions all the wafers other than the ones unsatisfying PCM specifications, a process for selecting arbitrarily based on the selected wafers a plurality of wafers stored in a PCM center from a plurality of lots, a process for measuring for the respective selected wafers the characteristic data of semiconductor devices formed on the wafers, a process for extracting the measured values as parameter data, a process for calculating the average values of the extracted parameter data, a process for repeating every a new appearing lot the processes ranging from the one for the PCM measurements and the PCM decisions to the one for the calculations of the average values of parameter data, and a process for creating based on the distribution of the average values of the repeatedly calculated parameter data model-parameter values to be stored in the PCM center which are used for circuit simulations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI