baber/WOPTO huggingface dataset:
Patent JP-2000290878-A (JP)
Title: Water vapor permeable and waterproof fabric and its production
Inventor: HONNA HIROSHI
IPC: B32B25/12
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To produce a water vapor permeable and waterproof fabric capable of suppressing the permeation of a polyether ester-based elastomer (PEE) into the interior of a base fabric and having high levels of softness, water vapor permeability and water pressure resistance when coating the base fabric with the elastomer. SOLUTION: This water vapor permeable and waterpoof fabric is produced by adopting PEEA having film-forming properties different from those of PEEB and containing polytetramethylene glycol residues in an amount of >=90 wt.% of polyalkylene glycol residues and the PEEB containing polyethylene glycol residues in an amount of >=50 wt.% of the polyalkylene glycol residues as a PEE laminated onto a base fabric 1 comprising a fibrous material and having a laminated state thereof in which a PEEA coating layer 2 is directly arranged on the surface of the base fabric 1 and a PEEB coating layer 3 is further arranged on the surface of the PEEA coating layer 2.  The sum total of the thicknesses of the coating layers of the PEEA and PEEB is within the range of 5-50 μm and the coating layer 2 of the PEEA has the ratio thereof accounting for within the range of 5-40 wt.% of the whole coating layers.
Patent JP-2001205613-A (JP)
Title: Method for manufacturing locking body hole of pottery body, and nail for the locking hole
Inventor: KUROKAWA JUNNOSUKE
IPC: E04D1/04
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing tile of this kind at a low cost by a mass production system since a structure for tightly binding tiles on up and down steps with a double-headed nail is proposed, but a method for manufacturing the tile of this kind at a low cost by a mass production system is not proposed. SOLUTION: For a method for manufacturing a locking body hole to be formed on a pottery body of a roofing tile 1, a tile, an art object and the like, a recessed part at a locking body hole position of the pottery body and an inflatedly projected part are respectively formed adjacent to the recessed part, a part of the recessed part is concealed by pushing the inflatedly projected part, the recessed part is made to be a locking hole 112, and the inflatedly projected part is made to be a locking projected piece 114. The locking body hole of the pottery body can be surely and easily formed, and residue after making of the locking body hole of the pottery body is not generated. The forming can be surely and easily carried out by utilizing press forming. Further, the double headed nail capable of tightly binding the tiles on up and down steps is provided.
Patent JP-2001215960-A (JP)
Title: Musical sound producing device and storage medium with stored program for processing musical sound production
Inventor: ARAI TOSHIHARU
IPC: G10H1/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To store the generated waveform data without wastefully using memory resources when storing the waveform data in memory according to inputted music data. SOLUTION: Concerning music data inputted from a MIDI interface 7 or a sequencer 8, a CPU 1 displays the name of the music on a display part 5 according to a program of a ROM 3, also generates waveform data according to the music data, converts the data into analog signals by a D-A converter 9, and makes a loudspeaker 11 produce sound via an amplifier 10. Moreover, while they are being performed recording is started according to a note-on input of the music data and ended after an elapse of a certain time from a note-off input.
Patent JP-2000238267-A (JP)
Title: Image forming system comprising printing head having a plurality of ink path pistons, and method for assembling the system and the printing head
Inventor: GILBERT A HAWKINS
IPC: B41J2/05
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer with a high speed, a high printing quality, a high reliability, a low power consumption, and simple structure and operation at a low production cost. SOLUTION: An image forming system comprising a printing head having a plurality of minutely processed ink path pistons 250, and a method for assembling the system therefor. The system comprising a piston for pressuring an ink body so as to swell the ink meniscus 240 from the ink body 220. Furthermore, an ink droplet separating member is provided for lowering the surface tension of the meniscus as the meniscus swells out from the ink body. When the ink droplet separating member lowers the surface tension to a predetermined value, the swelled meniscus is cut off from the ink member so as to form an ink droplet.
Patent JP-2001212862-A (JP)
Title: Method and apparatus for manufacturing long-sized molding
Inventor: AOYAMA YOSHIHIRO
IPC: B29C47/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a molding which can form two portions each having a transversal cross-sectional shape different from each other forwardly and backwardly in a lengthwise direction in a step wise manner in an extrusion process. SOLUTION: A method for manufacturing a molding is characterized in that at a predetermined time in a process of extruding a molding main body 51 from an extruding lip 11 of an extruding machine 10 at a predetermined speed, cross-sectional shape changing treatment is conducted one time or several times to change the transversal cross-sectional shape of the molding main body extruded from the extruding lip forwardly and backwardly in the lengthwise direction by a cross-sectional shape adjusting apparatus 15 movably disposed in a direction crossing to the extruding direction and the treatment is conducted at least one time by moving the cross-sectional shape adjusting apparatus in an inclined direction with an inclination angle α with respect to the extruding direction of the molding main body at an extruding speed in the inclined direction equal to or faster than a value of a  predetermined extruding speed of the molding main body divided by cos α relating to the inclination angle α.
Patent JP-2001217017-A (JP)
Title: Terminal strip
Inventor: OSADA YUTAKA
IPC: H01R9/24
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a terminal strip in which the screw thread is not damaged even in quick work by temporarily fixing them in a loosened state at the tapered shaped hole of the lid for preventing electric shock, and which can be connected effectively with Y-shaped pressure terminals and core wires of the conductor wires, and in which a round pressure terminal can be connected by taking out the screws by opening the lid, and further an free number of terminal fittings can be arranged in line to mutually connect. SOLUTION: The terminal strip comprises a plurality of terminal fittings 11, 12 which are fixed in line to the body unit 3 of insulating material and each of which terminal fittings 11, 12 is connected to the conductor wires 5 by using a screw 4. And a lid 3d having a tapered shaped hole 3a corresponding to the position of each terminal fitting 11, 12 is fixed to the body unit 3 in a closed state through a thin hinge 3c in a manner being locked with a moderate force but in free opening and shutting state, and formed in one body structure.
Patent JP-2001211828-A (JP)
Title: Edible oil and fat
Inventor: NAKAJIMA YOSHINOBU
IPC: A23D7/02
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain edible oils and fats capable of stably dissolving and containing a vegetable sterol, having excellent heating and cooking suitability such as slight smoking in heating and cooking, slight foaming in cooking of fried food, etc. SOLUTION: The edible oils and fats comprise (1) 5-20 wt.% of a 8-10C medium-chain saturated acyl group in the whole constitutent acyl groups in oils and fats, (2) <1 wt.% of <=30 sum of carbon atoms of constitutent acryl groups and <15 wt.% of 32-38 sum of carbon atoms in trigylceride components and (3) <3 wt.% of monoglyceride, >=2.5 wt.% and <15 wt.% of diglyderide and >=85 wt.% and <97.5 wt.% of triglyceride in the whole glyceride components.
Patent JP-2001222791-A (JP)
Title: Vehicle detector
Inventor: MURATA ATSUSHI
IPC: G08G1/04
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detector of which the wrong detection of vehicles is decreased. SOLUTION: A control circuit 2 of an ultrasonic vehicle detector detects natural resonance frequency f0 of an ultrasonic vibrator 1, calculates transmitting frequency f1 different from the frequency f0 and gives a transmitting signal of frequency f1 to the vibrator 1. A signal generation circuit 7 is activated when the coincidence of frequency is secured between the receiving and transmitting signals and sets a vehicle detection signal ϕ7 at its activation level in response to the receiving signal. Therefore no coincidence is secured between the receiving and transmitting signals when the vibrator 1 is wet by raindrops and a receiving signal of frequency f0 is produced, and accordingly the signal ϕ7 is never set at its activation level.
Patent JP-2001222034-A (JP)
Title: Interfrence type thermooptics optical part
Inventor: KASAHARA RYOICHI
IPC: G02F1/313
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an interference type thermooptics optical part whose power is saved and whose characteristic is excellent without accompanied with the increase of the size of circuit and the degradation of the characteristic. SOLUTION: In this optical part, grooves 5 which are formed by removing the waveguide material on both sides of two lines of optical waveguides 33a, 33b are provided at one parts of the waveguides to which two multiplexer/ branching filters 32a, 32b being Mach-Zehender interferometers are connected and a thin film heater 4a is loaded at the region where the groove 5 is formed on the optical waveguide 33a and a thin film heater 4b is loaded at the region where the groove 5 is not formed on the other optical waveguide 33b.
Patent JP-2001230050-A (JP)
Title: Plug cap
Inventor: AKAMATSU KUNIHIKO
IPC: F02P13/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a plug cap with high stiffness which helps to reduce size, cost, and weight of plug-side parts. SOLUTION: For the plug cap 12, a plug terminal 11 is inserted into a terminal insertion hole 12a inside, and a wire W drawn out from an end side of the terminal insertion hole 12a and an insertion part of a spark plug mounted at the other side of the terminal insertion hole 12a are shielded, respectively, and ribs 13 are installed at several parts of an outer surface 12b of the plug cap 12 along the longitudinal direction of the gap, and a hole 14 is formed in each rib 13, and a reinforcing rod 15 is inserted in each hole 14.
Patent JP-2001226363-A (JP)
Title: Method for preparing optically active 1,2-epoxy-2,6,6- trimethylcyclohexanemethanol
Inventor: KIYOTA HIROMASA
IPC: C07D301/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing an optically active 1,2-epoxy-2,6,6- trimethylcyclohexanemethanol in high yield and high optical purity, in an indus trially advantageous manner. SOLUTION: The method for preparing (+)-(1R,2R)-1,2-epoxy-2,6,6- trimethylcyclohexanemethanol expressed by formula (4) comprises the following steps: (±)-1,2-epoxy-2,6,6-trimethylcyclohexanemethanol expressed by formula (1) is treated with an acetic ester in the presence of an enzyme having asymmetric acylation activity to obtain (-)-(1S,2S)-1,2-epoxy-2,6,6- trimethylcyclohexanemethanol expressed by formula (2) and (-)-(1R,2R)-1,2- epoxy-2,6,6-trimethylcyclohexanemethyl acetate expressed by formula (3); and the obtained (-)-(1R,2R)-1,2-epoxy-2,6,6-trimethylcyclohexanemethyl acetate is subjected to solvolysis.
Patent JP-2001225322-A (JP)
Title: Kneader
Inventor: TAKESHIMA SHOKEN
IPC: B29B7/48
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a kneader which stably produces a granulate intermediate product with good dispersion mixing properties with the kneading of a raw material made up of powder, liquid and the like, even when only a single unit of this kneader is used. SOLUTION: This kneader comprises a supported rotary shaft 2 having a paddle 3 and a screw 4 fitted on both end sides of a trough 1 with a loading aperture 9 opened on one of the ends and a discharge aperture 5 opened on the other end and located under the trough 1 and a backward feed screw 21 mounted at a position for a trough pocket 20 at the end part of the discharge side and further, a porous die 6 mounted in the discharge aperture 5. In this kneader, a forward feed screw 19 is fitted to a position facing the front edge upper part of the discharge aperture 5 and a required number of flat paddles 22 and helical paddles 27 are fitted between the forward feed screw 19 and the backward feed screw 21, and further, an inverted helical paddle 23 is fitted adjacent to the backward feed screw 21.  Under the described constitution, a mixture is stably and uniformly discharged from the porous die 6 over the entire area of the discharge aperture 5. Thus the granule intermediate which is well kneaded and shows good dispersion mixing properties is obtained.
Patent JP-2001227374-A (JP)
Title: Warming-up control device for hybrid electric automobile
Inventor: YANASE HISASHI
IPC: B60L50/15
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a warming-up control device for a hybrid electric automobile quietly warming up an engine for actuating a generator while elongating the life of the engine. SOLUTION: When the temperature of the engine is a set temperature or less after starting the engine for actuating the generator (S12), the load of the generator is controlled and the output of the engine is controlled according to the load of the generator so as to hold the rotation speed of he engine (S16, S20).
Patent JP-2001225586-A (JP)
Title: Barrel of writing utensil
Inventor: MARUHASHI KEIJI
IPC: B43K3/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide the barrel of a writing utensil which is formed so as to give an impression that the grip part of the barrel appears to have a fitted grip. SOLUTION: The grip part is integrally formed with the barrel and the outer shape of the grip part is formed in such a way that it is demarcated from the outer shape of another part of the barrel. Only the surface of the grip part is fabricated in a satin-finish fashion.
Patent JP-2001228718-A (JP)
Title: Image forming device
Inventor: FURUYAMA TETSUYA
IPC: G03G15/16
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where the void phenomenon of a leading edge and the scattering of toner are prevented from occurring and which is excellent in image quality. SOLUTION: This device is equipped with an image carrier drum 11 on the surface of which a toner image is formed with electrified toner while rotating in a direction A, a transfer roll 12 which transfers a toner image (t) on the drum 11 to paper P while holding the paper P carried to a specified transfer position Tp between the drum 11 and the roll 12 and to which transfer bias voltage constant-current controlled in a direction where charge having a reverse polarity to the charge of the toner image (t) is imparted to the paper P is applied, a destaticizing needle 13 which is arranged on a more downstream side in a paper carrying direction than the position Tp and to which destaticizing voltage in a direction where the charge imparted to the paper P by the roll 12 is removed is applied, so that the paper P is destaticized,  and a resistor 14 arranged on a feed path 13a for applying the destaticizing voltage to the needle 13 and having a resistance value >=50 MΩ.
Patent JP-2001228116-A (JP)
Title: Residual chlorine meter and liquid sterilizing device using it
Inventor: TSUJI HISASHI
IPC: G01N27/38
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a residual chlorine meter having a cleaning function capable of generating a water flow in a liquid to be inspected and sufficiently colliding bead-like abrasives to the surface of an electrode putting on this flow to properly polish the electrode surface, and a liquid sterilizing device using this residual chlorine meter. SOLUTION: This residual chlorine meter is provided with an inlet port 22 for the liquid to be inspected, which is formed on the side surface of a vessel, a discharge port 23 for the liquid to be inspected, which is formed on the same side surface as the inlet port, an inspected liquid passage 22a extended obliquely downward, a convection passage 22b connected to the inlet port and substantially horizontally extended, a bead storage part 24 connected to the inspecting liquid passage to store the bead-like abrasives, a convection part 25 connected to the convection passage and also to the bead storage part, a discharge passage 23a connected to the convection part and to the discharge port, and a detecting electrode 26 and counter electrode 27 provided on the bottom of the bead storage part.
Patent JP-2001227422-A (JP)
Title: Intake device for engine
Inventor: TACHIBANA YUICHI
IPC: F02M35/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an intake device for engine capable of reducing an indoor sound level generated by vibration of an intake system and the engine. SOLUTION: In the intake device for engine for mounting an intake port 5 of an air cleaner 2 for taking air into the engine 1 on a vehicle body front part 2, a vibration isolating member 9 is interposed between the intake port 5 of the air cleaner 2 and the vehicle body front part 12, and the intake port 5 of the air cleaner 2 is fixed.
Patent JP-2001235563-A (JP)
Title: Timepiece with character information display
Inventor: HATANO KATSUHIRO
IPC: H04W88/02
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To control a portable information terminal and an information display of a timepiece with character information display on the basis of the time information of the timepiece. SOLUTION: The information terminal for receiving information from the outside, and the information display 12 for displaying the information are integrated into the analog display timepiece. A control part 14 is provided to turn the information terminal and the information display 12 on/off for the required time on the basis of the time information of the timepiece and to adjust the luminance of the information display 12 to reduce power consumption and to prevent the degradation of a display part. On/off time can be changed, and the information terminal and the information display may be separately controlled. The information terminal may have a means for receiving date-time information and correcting the timepiece.
Patent JP-2000331168-A (JP)
Title: Device and method for processing image of internal surface of conduit
Inventor: DATE KINSHI
IPC: G06T7/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a device which can detect a three-dimensional space in the 360 deg. circumference of the internal surface of a conduit with high resolution and clearly display a defect, such as the crack, particularly, in the circumferential direction. SOLUTION: A video data inputting device fetches the image data regarding the wall surface 11 of a conduit 10 by means of a video camera using a two- sheet hyperboloid mirror or fisheye lens 61 as an omniazimuth sensor and, at the same time, the voice data of an operator corresponding to the image data.  A development processor stores the image data, draws development at every frame by correcting image distortion by correcting the deviation of center point, inclination of optical axis, and the depth direction of the conduit 10 caused by the omniazimuth sensor 61 from the stored data by means of a development correction processing section, and draws a final development by synthesizing image data of a plurality of frames by performing data matching for adjusting distortion among the image data of the frames and adding character information from the image data and character information on damage discrimination from a voice processor.
Patent JP-2000252389-A (JP)
Title: Integrated circuit having protrusion simulating solder ball and its manufacture
Inventor: CARTER BUFORD H JR
IPC: H01L23/12
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To greatly reduce a manufacturing cost by forming a protrusion simulating a solder ball, and incorporating a solderable surface in the protrusion. SOLUTION: A cavity 303 is provided on a first surface 307a of a sheet-like substrate 307 of an IC chip 306. Accordingly, the substrate 307 is preferably of a metal foil. A second surface 307b of the substrate 307 is formed to be soldable. The chip 306 is disposed on a lower half 302 of a mold, and positions 309 where wires are welded to the substrate 307 are aligned with positions of recesses 305 of the lower half of the mold. This alignment is indicated by reference numeral 310. Thereafter, when the mold is closed, a sealing material 311 is press injected in the cavity 303 until the cavity 303 is fully filled with the material 311. A device 320 indicates a completed device. A small ridge 312 is electrically isolated by an opening 313.
Patent JP-2001238757-A (JP)
Title: Mounting structure of armrest
Inventor: SATO SHINYA
IPC: A47C7/54
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of on armrest requiring no special bolt. SOLUTION: A screw 11 such as general small screw, or the like, is forcedly screwed into the screw hole 17 of a stopper plate 13 offset to the insert hole 9 of a lid part 6, whereby the stopper plate 13 is moved in an offset correcting direction S and engaged with the terminal of a bearing cylinder 5 to prevent the dropping-out.
Patent JP-2001240198-A (JP)
Title: Oil self-supply system
Inventor: ARATO YUKIHIRO
IPC: G07G1/14
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To enable oil supply utilizing a magnetic card even if an amount less than the unit amount of the oil selected by a user remains on the magnetic card. SOLUTION: When a card terminal 1 receives information, such that the remainder of the magnetic card is little as the result of the comparison of the remainder of the magnetic card with the unit amount of selected oil by a POS device 3 and the supply of oil is impossible, from the POS device, the card terminal sends out a sound guidance for accelerating the insertion of a credit card 5 and, when the credit card is inserted by the sending-out of the sound guidance, the card terminal 1 reads the data of the credit card to transmit the same to the POS device and the POS device transmits this data to a center 6 and it is judged whether the credit card is normal by the center and, when the credit card is judged to be normal, the supply of oil by a metering instrument 2 is enabled.  After oil supply is completed, the charge of supplied oil is preferentially subtracted from the remainder of the magnetic card at first and the remaining oil charge is subtracted from the credit card.
Patent JP-2001243700-A (JP)
Title: Signal processing system
Inventor: ABE HIROYUKI
IPC: G11B19/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To execute the copying of data in a short time. SOLUTION: In the case the recording (copying) is executed to a hard disk device, etc., furnished in a recorder by the reproduction of a reproducing device made from an information recording medium whereon music data files A, B, etc., constituted of plural block data A1-An, B1-Bm, etc., having the specific data length are recorded, when any of errors related to the reproducing/ recording operation are generated in a reproducing device or the recorder at a certain time point te in the process of copying, the error is detected by a detection means to make the reproducing device and the recorder execute the copying again by a control means based on the detection result. At this stage, the data (B3) regarding the error generated time te are copied over again, and the data file (B) is not copied over again for all. Thus, the reduction of the time required for copying is contrived.