baber/WOPTO huggingface dataset:
Patent JP-2004302832-A (JP)
Title: Contactless automatic checking and collecting machine
Inventor: ICHIHASHI KUNIYUKI
IPC: G07B15/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contactless automatic checking and collecting machine that can be easily used by a visually disabled person.  <P>SOLUTION: This machine has a reading means for reading data recorded in a contactless ticket touched by an antenna of a contactless automatic checking and collecting machine body or brought close to the antenna, an extracting means for extracting predetermined data indicating that the holder of the contactless ticket should be a visually disabled user from the read out data, and a voice guide means for guiding use of the contactless automatic checking and collecting machine body by a voice when the predetermined data indicating that the user should be the visually disabled user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299250-A (JP)
Title: Decorative body
Inventor: IWASA TADANOBU
IPC: B44C5/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative body wherein a high decorative property can be added and the decorative property is also excellent.  <P>SOLUTION: The decorative body comprises a cloth to which a linear light conducting body is incorporated and an LED light source which introduces light into the linear light conducting body from its end surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307549-A (JP)
Title: Antistatic monomer cast nylon molding
Inventor: OKUDA TAKURO
IPC: C08G69/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic monomer cast nylon molding which has antistatic properties suitable for the process for manufacturing an electronic device, and can be produced in an industrial scale with good reproducibility.  <P>SOLUTION: The antistatic monomer cast nylon molding contains 100 pts.wt. of a polyamide resin and 5-20 pts.wt. of fine carbonaceous material particles, and it has a volume resistivity, measured by the double electrode method in accordance with JIS K 6911, in the order of 10<SP>12</SP>Ω cm or lower, wherein the volume resistivity is in the order of 10<SP>8</SP>Ω cm or higher and wherein the fine carbonaceous material particles comprise those capable of giving a change in the volume resistivity within a range in the order of - or +10<SP>2</SP>Ω cm when the content changes by + or -5 pts.wt. within the above-mentioned range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307557-A (JP)
Title: Method for manufacturing high-strength coke
Inventor: KUBOTA MASAHIRO
IPC: C10B57/08
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing coke having strength higher than those of conventional cokes without increasing the binder loadings of the whole coal blend by adding a binder in an amount depending upon the inert constitution in coal and subjecting the blend to dry distillation in a coke oven to thereby control the reduction in coke strength due to the inert constitution in coal.  <P>SOLUTION: The method for manufacturing a high-strength coke comprises blending and grinding, or grinding and blending, one or two or more different grades of coal, drying and classifying the coal, selectively mixing a coarse coal having a particle diameter of 6.7 mm or greater with a binder preferably in an amount of 0.4-10 pts.mass based on the mass of the coarse coal, and charging the mixture together with other coal into a coke oven.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309209-A (JP)
Title: Sensor signal processing system
Inventor: KOBAYASHI TOMOKO
IPC: G01S13/66
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor signal processing system for estimating the number of signal sources even if sufficient observation information cannot be obtained.  <P>SOLUTION: The sensor signal processing system comprises a number-of-signal-sources hypothesis memory 20; a signal pre-processing section 12 for calculating a value required for estimating the number of signal sources from a reception signal; an observation information extraction section 13 for calculating desired, total observation information in the number of signal sources, based on a hypothesis in the number-of-signal-sources hypothesis memory 20 using the output information of the signal pre-processing section 12; a track estimation section 14 for creating a track with time in each hypothesis by using a tracking filter; a track evaluation section 16 for obtaining the plausibility of the track for indicating how much the created track agrees with the motion model of the tracking filter; a hypothesis evaluation section 17 for determining the deferment of the number of signal sources by comparing the fidelity of the hypothesis calculated from the plausibility of the track; and a hypothesis deletion section 19 for deleting the hypothesis whose fidelity decreased from the number-of-signal-sources hypothesis memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307920-A (JP)
Title: Method for manufacturing alumina film mainly comprised of alpha crystalline structure, and method for manufacturing laminate film covered member
Inventor: TAMAGAKI HIROSHI
IPC: C23C28/00
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an alumina film comprised mainly of alpha crystalline structure capable of depositing the alumina film comprised mainly of alpha crystalline structure of excellent heat resistance on a substrate at relatively low temperature without considering the type of the substrate.  <P>SOLUTION: When depositing an alumina film comprised mainly of alpha crystalline structure on a substrate (including a substrate with a film deposited thereon in advance), the surface of the substrate is treated by using ceramic powder comprised mainly of the same crystalline structure as the alpha crystalline structure of alumina.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262420-A (JP)
Title: Energy saving ventilator of automobile
Inventor: SATO TAKAO
IPC: B60H1/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy saving ventilator structured so that a switch for cooling is kept off when one feels warm in the cabin while the automobile is running in such a season as the spring, autumn, and early summer, and a plate fan of the ventilator is put out a little from a gap generated by opening a little the window pane of the front door, whereby one can take coolness by taking in the wind from the outside.  <P>SOLUTION: The energy saving ventilator of an automobile is structured so that a suction cup 2 installed on one side of a universal joint 1 is attached by suction to the left or right end of a windshield 4 and that part of the plate fan 3 installed at the other side is put out from the gap generated by opening a little the window pane 6 of the front door.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004305132-A (JP)
Title: Culture soil for paddy rice
Inventor: FUTADO TAKAMITSU
IPC: A01G1/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide culture soil, capable of using red clay without using black soil as original soil and reducing the amount of the red clay used to the utmost, in which seedling-raising effect equivalent to or greater than that of conventional soil can be expected as a substitute.  <P>SOLUTION: The culture soil for paddy rice is obtained by mixing 70% (±10%) red clay with 15% (±5%) clinker and 15% (±5%) collected dust to provide original soil, burning the original soil at 200-300°C, pulverizing the original soil, mixing pulverized original soil with water, fertilizer, paste, charcoal and pearlite and forming the mixture into granules by a granulator, drying the granulate until water content becomes 12-15% and cooling the granulates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306212-A (JP)
Title: Dust collection attachment
Inventor: YAMADA SHIGEKI
IPC: B23Q11/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve working environments by inexpensively and surely collecting dust which occurs during cutting and grinding.  <P>SOLUTION: A dust collection attachment 1 includes a tubular cover 2 made of rubber and equipped with bellows 2b and 2d, and a suction pipe 3 connected with the cover. The cover 2 surrounds a hammer 10b of a chipping hammer 10, and since the inside of the cover 2 is brought into a negative pressure when air is sucked through the suction pipe 3, the dust generated from a worked portion can be efficiently collected and discharged. In addition, since the cover 2 appropriately expands and contracts, and also flexes, it des not interfere with the work even if it comes into contact with an object G to be worked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310951-A (JP)
Title: Semiconductor integrated circuit and its inspection method
Inventor: ICHIKAWA OSAMU
IPC: G11C29/44
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of suppressing increases in the area of a redundancy saving circuit and the area of a scan testing circuit when the redundancy saving using a BIST is realized, and its inspection method.  <P>SOLUTION: This circuit is provided with a memory 104 having a set of saving redundancy lines in a column direction, a test pattern generation part 101, a comparison part 102 for determining whether there is a defective cell or not in the memory 104, a first data storage part 105 used to fetch a signal input from the test pattern generation circuit 101 to the memory 104 and a defect determination signal for each bit from the comparison part 102 during the inspection of the memory 104, and to observe an input signal to the memory 104 during the inspection of a logic around the memory, a second data storage part 106 indicating the presence of a failure, and a saving possibility determination part 107, and the data of the first data storage part 105 are held by the second data storage part 106.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310960-A (JP)
Title: Device for manufacturing master disk of optical disk
Inventor: MIYAKITA HITOSHI
IPC: G11B7/26
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for adjusting and fixing the posture of an optical element with high accuracy with no deviation of the optical element caused by a use environment and temperature/humidity application history in an optical pickup manufacturing process for fixing the optical element to a base.  <P>SOLUTION: In this optical disk master disk manufacturing device having a rotary table on which a base is mounted, a laser emitting part for emitting a laser beam to the surface of the base, a reflection zero-th order light receiving sensor for receiving light reflected from the base, a first reflection primary diffracted light receiving sensor, a second reflection primary diffracted light receiving sensor, the second reflection primary diffracted light receiving sensor is arranged at the same side as the laser emitting part with respect to a normal line perpendicular to the surface of the base, and the laser emitting part is arranged within the range of ≥5 and ≤45° with respect to an angle formed between the normal line and the laser emitting part itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312611-A (JP)
Title: Aluminum nitride thin film and piezoelectric thin film resonator using it
Inventor: NAGAO KEIGO
IPC: H03H9/56
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric thin film resonator wherein electric mechanical coupling coefficient is large, acoustically quality factor (Q value) is superior, and improvement of property such as bandwidth and insertion loss is favorable.  <P>SOLUTION: The piezoelectric thin film resonator is characterized by having a piezoelectric lamination structure 14 wherein an insulator layer 13 constituted of a dielectric film whose main component is silicon oxide or silicon nitride, a lower electrode 15, a piezoelectric thin film 16 and an upper electrode 17 are laminated in this order at a position facing a viahole 20 of a substrate 12. The piezoelectric thin film 16 is an aluminum nitride thin film with a thickness of 0.5-3.0 μm which shows c-axis orienting and in which locking curve half value width (FWHM) of (0002) diffraction peak is at most 3.0°. The lower electrode 15 is a metal thin film with a thickness of less than 2000 nm whose main component is tantalum and in which intensity ratio I<SB>α</SB>/I<SB>β</SB>between peak intensity I<SB>β</SB>of (002) diffraction peak of tetragonal β phase and peak intensity I<SB>α</SB>of (110) diffraction peak of cubic crystal α phase is at most 0.1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004184392-A (JP)
Title: Method of nondestructively measuring deterioration of ferromagnetic structural material due to passage of time
Inventor: TAKAHASHI MASAKI
IPC: G01N27/72
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, by which the deterioration due to aging of a ferromagnetic structural material can be evaluated accurately and systematically, by more measuring in detail the types and the amounts of lattice defects through nondestructive measurement at weak magnetic field intensity.  <P>SOLUTION: In this method, the correlation between physical quantities (for example, Hc* and 1/x<SB>H</SB>*) is obtained from a reference hysteresis minor loop, obtained by giving a load stress σ to the same type of material as that of the ferromagnetic structural material to be measured, according to the results of tensile tests performed on the material in an evaluation information acquiring step. In measuring step, the measured values of the physical quantities (for example, Hc* and 1/x<SB>H</SB>*) are found from a measured hysteresis minor loop, obtained from the structural material to be measured. In evaluating step, in addition, the deterioration due to aging of the structural material is evaluated from the correlation between the measured values and physical quantities. Each minor loop is obtained for every maximum magnetic field, from the relation between magnetic field intensities and magnetic flux densities obtained by measuring the magnetic flux, density of the structural material, by changing the maximum magnetic field impressed upon the material of the same type in steps within the range of the magnetic field intensity that is lower than that of the saturation magnetic field.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276000-A (JP)
Title: Water spray plate
Inventor: OKUBO TAKAYASU
IPC: E03C1/086
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water spray plate which can eject water in the direction slanted in relation to the vertical line of an ejection surface from water spray holes even when the water spray plate is thin by improving the structure of a conventional thin water spray plate being unable to eject water slantingly from its water spray holes with regard to a water spray plate used in a shower head, a home water purifier, a water spray nozzle for gardening, or the like.  <P>SOLUTION: Numbers of the water spray holes 11 are formed in the water spray plate 10 made of a thin metal plate, and each water spray hole 11 is opened by etching from both sides of the water spray plate 10. In at least part of the water spray holes 11, the center line 0<SB>2</SB>-0<SB>2</SB>on the outlet side is eccentric in relation to the center line 0<SB>1</SB>-0<SB>1</SB>on the inlet side. Water ejected from the water spray holes is sprayed in the direction slanted in relation to the vertical line of the ejection surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318590-A (JP)
Title: Mail agent starting method using single-use password
Inventor: MIYAZAKI TOSHIHIKO
IPC: G06F21/31
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To avoid illegitimate operations by issuing a single-use password for executing the command before executing the command, when using an e-mail to start the agent of a remote mail server to read the data or to remote control the computers or apparatuses connected to the network.  <P>SOLUTION: (1) A start command is sent from a remote terminal through an e-mail. (2) The mail server receiving the e-mail, starts up the mail agent and checks if it is the mail from a registered address or a start command. (3) If it is a mail including a start command, the server generates a single-use password, consisting of random numbers and alphabets and stores it, and at the same time sends it to the registered mail address. (4) The remote terminal receives the single-use password.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324734-A (JP)
Title: Structure for fixing panel
Inventor: ODA YASUHIRO
IPC: H05K9/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure for preventing bolts and screws from loosening even if a panel is fixed to a structure for receiving vibration by the bolts and screws.  <P>SOLUTION: In a method for fixing the panel A to a fixing member B, such as a building frame, by the bolts 1 and screws 1', a washer 3 in which a recess 5 is formed at the center corresponding to the head section of the bolts and screws is subjected to rotation-stop fixation to the panel at the mounting position of the bolts and screws to the panel A, the shank of the bolts and screws is inserted into a passage hole 6 open at the center of the recess 5 of the washer 3 for fixation, and a rotation-stop member 8 is filled into the gap between the recess 5 and the head periphery of the bolts 1 and the screws 1', thus preventing the loosening of the bolts and screws.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321909-A (JP)
Title: Filter for collecting chlorinated organic compound, collector using the same, and method for producing the filter
Inventor: FURUKAWA SHIGENOBU
IPC: B01D39/20
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collector which is tough, can collect a chlorinated organic compound at high efficiency and is easily handled.  <P>SOLUTION: The collector 3 is prepared by jointing active carbon 16 to the surface of a support 14 made of a porous sinter in which the main crystal phase is cordierite (2MgO 2Al<SB>2</SB>O<SB>3</SB>5SiO<SB>2</SB>) with a jointing material 17 having the ability to adsorb the chlorinated organic compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323210-A (JP)
Title: Container carrying device
Inventor: TAKAHASHI MINORU
IPC: B65G15/16
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To transfer even easily falling containers from one carrying conveyor to the other carrying conveyor without falling.  <P>SOLUTION: This container carrying device comprises a first carrying conveyor 4 carrying the plurality of containers P in an erected attitude, a second carrying conveyor 5 carrying the containers P in the erected state in a direction perpendicular to the carrying direction of the first carrying conveyor 4, and a connection plate 6 for transferring the containers P in the erected attitude from the first carrying conveyor 4 to the second carrying conveyor 5. A support belt 10 having elasticity is installed at the downstream upper position of the first carrying conveyor 4 so as to run together with the first carrying conveyor 4. The support belt 10 is set at a height where the lower face of the support belt 10 is pressed against the top faces of the containers P and set to a same running speed as that of the first carrying conveyor 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004205484-A (JP)
Title: Contact device for biological information detection, biological information measuring device, and method for measuring biological information
Inventor: OSHIMA KIYOKO
IPC: G01N21/27
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact device for biological information detection, which can perform measurement with high accuracy, in which the adherence of a prism with a part to be measured and the position reproducibility can be easily established.  <P>SOLUTION: When the part to be measured is irradiated with a light by an information detection contactor 5 abutting on the part to be measured, and when the transmitted light, the reflected light, the scattered light, or the transmitted and reflected light from the part to be measured is detected so as to noninvasively measure a specified component of the part to be measured; and an exposure means 8a is utilized, for exposing a lip mucous membrane of a living organism lip part that is the part to be measured. Further, the prism 5 is attached to the exposure means 8a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004328944-A (JP)
Title: Magnetic flux control type dynamo
Inventor: KAWAMURA HIDEO
IPC: H02K1/16
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux control type generator, capable of generating a large voltage at low speed, and improving the efficiency of flux control by performing large demagnetization at a high speed.  <P>SOLUTION: A stator 4 consists of comb portions 10, an inner stator core 16 made by a bridge portion 14 for connecting the comb portions 10 and an aggregate portion 12, of which the number of teeth is smaller than that of the comb portions 10, and an outer stator core 17 engaged with the inner stator core 16. A flux control basket 7, disposed in between a rotor 3 and the stator 4 so as to be oscillatable, is constituted by a flux control aggregate 8 corresponding to the number of the teeth of the aggregate portion 12, and a cylindrical portion 9 for connecting the flux control aggregate 8. The flux control type generator controls the flux from a permanent magnet member 5 to the stator 4, based on the changes of the alignment condition between the aggregate portion 12 and the flux control aggregate 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004067994-A (JP)
Title: Modified polyurethane, its preparation process, and electroplated or vacuum deposited molded product produced from modified polyurethane
Inventor: ARNTZ HANS-DETLEF
IPC: C08G18/48
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified polyurethane useful for manufacturing electroplated and/or vacuum deposited molded products.  <P>SOLUTION: The modified polyurethane is mainly composed of at least one organic polyisocyanate, and a polyurethane reaction system containing at least one organic polyisocyanate and a polyol composition containing at least one polymer modifier and a polyol composition further containing at least one filler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330800-A (JP)
Title: Method for passing electric wire through fixing pipe in vehicle body
Inventor: HATTORI TADASHI
IPC: B60R16/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly pass an electric wire 3 through a bent pipe 11 to be fixed inside a vehicle body.  <P>SOLUTION: A tip part of the electric wire 3 is inserted into a uniaxially drawn cylindrical polyethylene film 15 and coated with it setting a drawing direction as an insertion direction (fig. a), and the electric wire 3 in a coated state is manually pressed into and passed through the bent pipe 11 of a fixing tool 11 (Fig. b). Then the film 15 imparts lubricating property to the tip part of the electric wire, and the electric wire is smoothly passed through the bent pipe 11 owing to the lubricating property. After passing the electric wire through the bent pipe, the film 15 is removed from the tip part of the electric wire, the tip part is returned to its original state, which prevents a problem from being generated in molding later. The film 15 can be reutilized. The fixing tool 10 is, for example, for fixing the electric wire 3 from a wheel speed sensor 2 in an ABS on the vehicle body (a brake part casing), and is composed of the bent pipe 11 having bent parts 11a at a substantially right angle at two portions and a fixing plate 12 integrated with the bent pipe 11 and screwed onto the casing F.  <P>COPYRIGHT: (C)2005,JPO&NCIPI