baber/WOPTO huggingface dataset:
Patent JP-2004283788-A (JP)
Title: Method for coating long article and production method for weatherstrip
Inventor: KOBAYASHI KENJI
IPC: B05D7/24
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable uniformly coating a predetermined position of a long article continuously transferred with a desired film thickness.  <P>SOLUTION: A urethane coating device 24 is provided with sprayguns 31 having nozzles on their ends. the sprayguns 31 are installed respectively correspondingly to the surface of a vehicle-exterior seal lip made of a moving rubber material, the surface of a vehicle-interior and the bottom surface of a base part. Of these sprayguns, for example, the spraygun 31 corresponding to the surface of the vehicle-exterior seal lip extends in a vertical direction to the long article moving in the horizontal direction and a urethane coating material is spray-applied from the nozzle in a direction vertical to the long article. The sprayguns 31 are provided with a laser irradiation means 32 capable of irradiation with laser light in parallel along nozzle axis directions. The slanted angles of the sprayguns 31 are finely adjusted by adequately adjusting the irradiation position of the laser light, thereby spray coating position being finely adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293595-A (JP)
Title: Solenoid valve
Inventor: TSUJIMOTO HIROO
IPC: F16K31/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve 1 for preventing a noise from leaking from a drain port 26 by constantly filling a drain flow passage with operating oil.  <P>SOLUTION: The solenoid valve 1 is provided with a base housing 3 mounted in a valve body 10 of a hydraulic control device, having an inflow valve port 21 to which the operating oil is supplied from an oil pressure source B, an outflow port 25 for the operating oil, an exhaust valve port 28 and the drain port 26, and housing a plunger 4, and an electromagnetic solenoid 5 mounted to the base housing 3. An opening 27 of the drain port 26 is provided in an uppermost position in the base housing 3 and an oil reservoir 32 is provided in the drain port 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295559-A (JP)
Title: Examination taking job management system, method and program
Inventor: FURUHASHI MARI
IPC: G06Q50/10
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a service to students desiring to take an examination, to eliminate the need of printing an admission ticket for the examination and to settle an examination cost at a convenience store.  <P>SOLUTION: An examination taking stage answer means 203 receives an examination taking stage confirmation request based on a code unique to an examinee generated by a code transmission means 201 from a portable telephone terminal, answers the stage by referring to a student DB 206 constructed by an examination taking stage holding means 202, and manages the examination taking stage of the students. Also, an examination taking stage updating means 204 acquires the information of the student who paid the examination cost based on the code from which a school name can be recognized and the code unique to the student, which is unrelated to individual information, stores payment completion information in the student DB 206, and updates the examination taking stage of the student.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290135-A (JP)
Title: Specimen for detecting peroxidase-like active substance
Inventor: ABE TOSHIAKI
IPC: C12Q1/28
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable specimen free from non-specific coloration and used for detection of peroxidase activity.  <P>SOLUTION: The specimen for detecting a substance having the peroxidase activity comprises a phenol derivative in the presence of an organic hydroperoxide and a chromogen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003289705-A (JP)
Title: Seedling planter
Inventor: NAKA HIROKAZU
IPC: A01B73/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in a large-sized seedling planter, a wide seedling planting apparatus is attached to the rear of a narrow traveling body and seedlings are transplanted in a plenty of rows by one travel so that the lateral ends of the seedling planting apparatus are excessively projected from the traveling body and storage and transportation are inconvenient.  <P>SOLUTION: In the seedling planter equipped with the seedling planting apparatus 2 with which seedling planting frames 33 provided with planting tines 38 and side frames 35 arranged right and left side parts of the seedling planting frames 33 and provided with planting tines 38 at the rear parts are installed below a seedling placing stand 29, the outside parts of the seedling placing stand 29 are folded on the seedling placing stand 29, each of supporting frames 39 projected to the rear ends of the seedling planting frames 33 and the side frames 35 is equipped with an inner sleeve 40 and an outer sleeve 41, the end parts of the inner sleeves 40 are connected to the end parts of the outer sleeves 41 rotatably around shafts 42 in the inclination direction of the seedling placing stand 29 and the side frames 35 are folded on the seedling planting frames 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004292761-A (JP)
Title: Method for producing prepreg and laminated plate
Inventor: TOMINAGA YASUSHI
IPC: B32B15/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a prepreg excellent in impregnation property without using an organic solvent, and a method for producing a laminated plate by using the prepreg.  <P>SOLUTION: This method for producing the prepreg by spraying a thermosetting resin composition containing a solid powder particle state thermosetting resin by a spraying device together with a spraying medium for loading the composition on a sheet-shaped fibrous substrate is characterized by using water as the spraying medium. The method for producing the laminated plate is characterized by overlapping 1 or ≥2 pieces of the prepregs, or further overlapping a metal foil on one or both surfaces thereof, and forming by heating/compressing them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292762-A (JP)
Title: Method for producing prepreg and laminated plate
Inventor: TOMINAGA YASUSHI
IPC: B32B15/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a prepreg excellent in uniform curing property and impregnation property without using an organic solvent or by using a small amount thereof, and a method for producing a laminated plate by using the prepreg.  <P>SOLUTION: This method for producing the prepreg has a process of spraying a paste state thermosetting resin composition obtained by suspending a solid powder particle state thermosetting resin in liquid by a spraying device for loading the composition on a sheet-shaped fibrous substrate. The method for producing the laminated plate is characterized by overlapping 1 or ≥2 pieces of the prepregs obtained by the method, or further overlapping a metal foil on one or both surfaces thereof and forming by heating/compressing them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302529-A (JP)
Title: Haptic force feedback device
Inventor: HAYASAKA SATORU
IPC: G05G7/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a haptic force feedback device that can prevent a runaway of a torque generation part.  <P>SOLUTION: A controller 4 comprises a first rotational angular speed calculation part 4a for calculating rotational angular speed information on an operation part 1 from signal pulses output from an encoder 2, a rotational angular acceleration calculation part 4c for calculating rotational angular acceleration information on the operation part 1 from torque information output from a torque calculation part 4b, a second rotational angular speed calculation part 4d for calculating a rotational angular speed of the operation part 1 from the rotational angular acceleration information output from the rotational angular acceleration calculation part 4c, and a rotational angular speed selection part 4e for selecting either the rotational angular speed information output from the first rotational angular speed calculation part 4a or the rotational angular speed information output from the second rotational angular speed calculation part 4d. If the rotational angular acceleration information output from the first rotational angular speed calculation part 4a exceeds a predetermined value, the rotational angular speed information output from the second rotational angular speed calculation part 4d is selected and output to the torque calculation part 4b and a rotational angle calculation part 4f.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004028329-A (JP)
Title: Linear motion stage
Inventor: KOBAYASHI MITSUO
IPC: F16C29/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of machining a steel ball guide groove for a linear motion stage, which can accurately form both guide grooves wherein a steel ball is interposed, and to provide a device thereof.  <P>SOLUTION: A lower plate 2 as a fixed member of the linear motion stage and an upper plate 3 as a movable member are inserted into a recessed part 25 of a work holder 21 in the condition that guide rail parts 4 and 5 face to each other, and a presser means 31 and a pushing means 32 fix the lower plate 2 and the upper plate 3. An electric discharge machining wire is inserted between the guide rails, and the work holder 21 is two-dimensionally moved in a horizontal surface by a two-dimensional moving device to form the guide groove, in which the steel ball is to be interposed, in opposite surfaces of the guide rail parts 4 and 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004304267-A (JP)
Title: Ofdm receiver and ofdm reception method
Inventor: YOSHII ISAMU
IPC: H04B1/713
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently exhibit the effect of turbo coding even in a frequency hopping OFDM environment by correctly calculating an LLR wherein the effect of interference power is reflected for each symbol.  <P>SOLUTION: An interference power calculation section 208 calculates an interference power of each symbol by a formula (interference power=average power of uninterfered parts + average power of interfered parts) and informs a turbo decoding section 209 about the calculated interference power. The turbo decoding section 209 calculates a σ<SP>2</SP>used for the calculation of the LLR of turbo decoding by a formula (σ<SP>2</SP>= thermal noise + interference power) on the basis of the interference power notified from the interference power calculation section 208 to change the σ<SP>2</SP>for each symbol on the basis of the interference power for each symbol notified from the interference power calculation section 208.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298239-A (JP)
Title: Imaging device for endoscope
Inventor: TAKAYAMA DAIKI
IPC: G02B23/26
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device for an endoscope with which a change over between observation with white light for illumination and observation with special light can be performed with excellent maneuverability.  <P>SOLUTION: The imaging device for the endoscope which takes a picture of a subject of inspection with a TV camera 3 disposed in the endoscope includes a first light guide cable 6 which transmits the illumination light emitted by a light source, a second light guide cable 7 which transmits the illumination light to the endoscope, a light emitting diode 26 which is removably inserted between these cables 6 and 7 to emit infrared light, a CCD 17 for taking picture of an optical image of the subject of inspection obtained from the above endoscope, a transmission filter 24 with infrared light transmissivity which is removably inserted at the upper front side of an optical path of the CCD 17, and a rotation shaft 21 and a mode changeover lever 16 which interlocks insertion and removal movements of the above light emitting diode 26 and the transmission filter 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298691-A (JP)
Title: Winnowing device for dehulling treatment machine
Inventor: TAKEI SUMUTO
IPC: B07B4/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of a winnowing treatment in an impeller type dehulling sorter.  <P>SOLUTION: In a dehulling treatment machine composed of a dehulling part 1 having an impeller and an auxiliary winnowing part 2 for receiving dehulled rice from the dehulling part 1 to separate and sort the same into mixed rice of unhulled rice and unpolished rice and chaff and immature rice and constituted so as to supply the mixed rice of the unhulled rice and the unpolished rice and the chaff and the immature rice to a lower main winnowing part 3 from the auxiliary winnowing part 2, a damming plate 15 is provided to the auxiliary winnowing part 2 in a dehulled rice ejecting direction so as to separate and sort the chaff and the immature rice crossing over the damming plate 15 and the mixed rice of the unhulled rice and the unpolished rice impinging against the damming plate 15 to be guided downward to let both of them fall to the main winnowing part 3 through communication ports 19 and 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298038-A (JP)
Title: Noodle drying chamber
Inventor: NAKAOKA FUMIO
IPC: A23L7/109
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noodle drying chamber where noodles are dried until even the lower parts of noodle ribbons are sufficiently dried so as to increase the yield of high-quality noodles.  <P>SOLUTION: This noodle drying chamber is so designed as to dry noodles by applying air caused by a plurality of ceiling fans to the noodles, wherein a rotational speed of one specific ceiling fan is differentiated from that of the other specific ceiling fan. Such a structure generates air flow at the lower part of the noodle drying chamber so that even the lower part of the noodle ribbons can be sufficiently dried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299575-A (JP)
Title: Fender structure of vehicle
Inventor: TAGAWA MASARU
IPC: B62D25/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fender structure of a vehicle for reducing falling of water splash scattering from a tire toward a splash guard on the tire again and suppressing generation of water splash.  <P>SOLUTION: This fender structure comprises an inner fender 1 having an outside part 1a extended from a vehicle width outer end part to a substantially lower side, while covering a substantially lower side from an upper side of an outer periphery of the tire, and the splash guard 2 having an upper plate 2b having a base end part 2a fixed to the outside part 1a and extended from the base end part 2a to the vehicle width outside and a vertical plate 2c extended from the vehicle width outer end part of the upper plate 2b to the substantially lower side. A lower end of the outside part 1a is bent at an acute angle to the vehicle width outside to have a gap between the lower end and the vertical plate 2c, while being located on a lower side of the upper plate 2b and on an upper side of a lower end of the vertical plate 2c over the entire length of a vehicle front and rear direction of the inner fender 1. Water splash scattering in an obliquely upward direction from the tire toward the splash guard 2 reflects on the vertical plate 2c, springs up, is accumulated in a bent part 1b of the outside part 1a and is discharged to the front of the tire. As a result, falling of water splash on the tire is reduced to suppress generation of water splash.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302919-A (JP)
Title: Replication system and program therefor
Inventor: YAMADA MASAYUKI
IPC: G06F12/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a replication system and a program therefor which can set complex extraction conditions, customize an internal structure and lighten the load of a disk capacity of a master server, by using a proprietary replication function.  <P>SOLUTION: The system comprises an extracting conditions database for storing and holding the extracting the conditions for extracting data to be registered into each replica database from a master database; an extracting means for extracting changed data to be registered into each replica database, respectively, based on the extracting conditions stored and held in the extracting condition database, when the registered data in the master database is changed; and a changed data transmitting means for transmitting the changed data to each replica terminal, in response to requests from respective replica terminals, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305936-A (JP)
Title: Probe pin cleaner
Inventor: SAITO BUNICHI
IPC: G01R3/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small probe pin cleaner that can reliably clean only a stylus part of probe pin without causing a probe-pin-supporting pinboard to suffer from disadvantage such as solvent crack after being cleaned and is easy to confirm its cleaning.  <P>SOLUTION: The probe pin cleaner 1 is substantially composed of a bottomed-box-type cleaning container 3 that holds a cleaning fluid 2 such as ethanol; stays 4 that are set on the inner bottom of the cleaning container 3 and horizontally support a pinboard PB with its downward probe pins PP; an outer box 6 having an upper opening edge part 6a which supports the outer edge 3b of the upper opening port 3a of the cleaning container 3 through a shock absorbing material 5; and an ultrasonic vibration generator 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313217-A (JP)
Title: Folding stand mountable on wall
Inventor: IWAKURA SHIGEHIRO
IPC: A47B5/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding stand capable of being easily attached to the inner side of a window.  <P>SOLUTION: The folding stand 10 capable of being mounted on the wall comprises a first panel member 11 attached to the wall, a second panel member 12 on which an object can be mounted, and a hinge clamp 20 for connecting the first panel member and the second panel member foldably and supporting the second panel member from below, and a lock member 51 for preventing the hinge clamp from being unintentionally folded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317168-A (JP)
Title: Polarized light source spectroscopic colorimeter head
Inventor: SUZUKI YASUYUKI
IPC: G01J3/18
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectroscopic colorimeter for accurately indicating the wavelength and radiant energy intensity of incident light by eliminating measured-value error in respective directions in the case where the incident angle of the incident light changes among three directions, X, Y and ϕ, when measuring the chromaticity of a polarized ray of light.  <P>SOLUTION: A depolarizing plate is placed at an incident end of the spectroscopic colorimeter. Components of natural light in the three directions, X, Y and ϕ, of the incident angle, make up about 95% of totality. Since the depolarization rate of the depolarizing plate is different in phase by substantially 90° in ϕ direction, the degree of depolarization differs when the incident angle ϕ is shifted, changing indicated values of the spectroscopic colorimeter. In order to prevent this, two depolarizing plates are continuously placed with an angle of 45° shifted in the direction of ϕ. This can lessen a difference in degree of depolarization. When increasing the number of depolarizing plates and disposing them with the polarization angle shifted, the degree of depolarization is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004751-A (JP)
Title: Developing device
Inventor: ISHIGAKI TORU
IPC: G03G9/08
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress image defects such as stripes and unevenness due to a developer even if deformation is made by the pressure of the blades of the developer carrier to ristrict the developer amount restricting during a stop of a developing device.  <P>SOLUTION: The Asker C hardness of the surface of a developer carrier 2 is 10 to 70°, the deformation rate of the developer carrier 2 in the pressing direction is ≤0.5 %, and the 10-point average roughness (Rz) of the surface (charge control surface) of a developer amount restricting blade 3 which is made to abut against the developer carrier is 0.3 to 20 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316205-A (JP)
Title: Pc (prestressed concrete) connecting device
Inventor: ISHII KOJI
IPC: E04C5/12
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To connect PC steel members in the extended direction of PC steel taking no space without mounting a separate connecting implement to the torque-tensed PC steel member.  <P>SOLUTION: This PC connecting device is provided with a PC steel strand anchor sleeve 11 with a built-in wedge 12 at one end, and an internal screw 13 for tension-anchoring the PC steel member 21, at the other end. Hexagonal shape engaged with a torque wrench for tensing the PC steel member 21 by twisting the internal screw 13 is formed at an outline 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314407-A (JP)
Title: Gas barrier plastic film
Inventor: YAMASHITA YUJI
IPC: C23C16/26
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier plastic film excellent in gas barrier properties and capable of preventing the damage and peeling of an amorphous carbon coating film.  <P>SOLUTION: The gas barrier plastic film is composed of a plastic film 3 equipped with the amorphous carbon coating film 2 having a carbon skeleton formed by plasma CVD as a principal compound and having an oxygen permeability of 20×10<SP>-5</SP>ml/day/cm<SP>2</SP>or below and the plastic film 4 integrally laminated on the plastic film 3. The coating film 2 contains 40-55 mol % of carbon and 45-60 mol % of hydrogen. The ratio of the number of nitrogen atoms to the number of carbon atoms of 100 contained in the coating film 2 is 15 or below, the ratio of the number of oxygen atoms is 20 or below and the ratio of the sum total of the number of nitrogen atoms and the number of oxygen atoms is 27 or less. The coating film 2 has a thickness of 0.007-0.08 μm. A starting raw material is based on acetylene and the plastic films 3 and 4 comprise a polyester, a polyamide or a polyolefin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313412-A (JP)
Title: Futon drier
Inventor: HISAKAWA TAKASHI
IPC: D06F58/16
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish the handier drying of the futons at any time and anywhere as required.  <P>SOLUTION: This futon drier is built looking like an upright stand with a body 1 thereof and an upper hanger 2 for hanging the futon which is liftably supported in the upper part of the body 1 thereof through a guide member 3 while being fixed at the specified elevated position and stabilizers 5 and 6 are provided in the lower end part of the body 1 of the drier. The body 1 of the drier comprises a body frame 7, a surface heating sheet 8 applied each on both front and rear sides thereof and a surface protective material 9 covering the surface of each surface heating sheet 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI