baber/WOPTO huggingface dataset:
Patent JP-H11195862-A (JP)
Title: Mounting structure for electronic component
Inventor: TSUGAWA SHUICHI
IPC: H05K1/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure, for an electronic component, which cancels the vibration of the electronic component and which prevents an unpleasant sound caused by the vibration when especially the electronic component, generating the vibration, such as a transformer or the like constituting a part of an oscillation circuit is mounted. SOLUTION: An electronic component 10 is connected to a printed-circuit board 30, made of a thermosetting resin, via a flexible board 20 which is provided with flexibility. A vibration which is generated by the electronic component 10 is cancelled by the flexible board 20, and it is not transmitted to the printed-circuit board 30. As a result, it is possible to prevent an unpleasand sound caused by the resonance of the electronic component 10 with the printed- circuit board 30.
Patent JP-2001184276-A (JP)
Title: Electronic mail system and electronic mail communicating method
Inventor: MORITA YASUHIRO
IPC: H04L12/58
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To automatically retransmit a mail to the other mail address of a specific communicated party even at the time of transmitting a mail to the deleted mail address of the specific communicated party. SOLUTION: When a mail to an address B   doamin2 which does not exist at present is transmitted from the mailer software of a person A (1), an error mail indicating that the mail cannot be delivered is returned from a mail server 13 which tries to transmit the mail (4). The mailer software of the person A analyzes the error contents, and reads a new address NEW-B   domain3 corresponding to the address B domain2 from an address storage part, and re- transmits the mail to the NEW-B   domain 3 (5). Therefore, the person B can receive the mail from the person A through the NEW-B   domain3 (7).
Patent JP-H11193992-A (JP)
Title: Multitubular egr gas cooling device
Inventor: TAKIGAWA KAZUYOSHI
IPC: F28D7/10
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To make uniform the flow rate of an EGR gas and to improve cooling performance by forming a group of heat transfer pipes by making smaller the pipe diameter of a group of heat transfer pipes at the high-speed inflow part of the EGR (exhaust recirculation) gas than that of the low-speed inflow part of the EGR gas. SOLUTION: A suction port 5 and an exhaust port 5' of a cooling medium such as a cooling liquid of an engine are provided near the both edge parts of a drum pipe 1, and are fixed between partitions 3 of both side edge parts inside the drum pipe 1, which forming a row with the both edge parts of a group of heat transfer pipes 2 by welding or the like. Further, a bonnet member 4 with an inflow port 4' and an outflow port 4" is fixed to the outside of both side edge parts of the drum pipe 1 similarly by welding or the like. Then, with the arrangement of a group of heat transfer pipes 2, the pipe diameter of a group of heat transfer pipes 2 near a central part where the EGR gas flows in speedily is set smaller than that of the low-speed inflow part of the EGR gas when an EGR pipe is connected and fixed to the bonnet member 4 on a straight line.
Patent JP-2000194397-A (JP)
Title: Data recorder
Inventor: TOMII YUICHI
IPC: G10L19/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the erasure of the data due to erroneous operation with simple constitution. SOLUTION: This recorder is provided with a recording means 11 recording the data, an erase operation member 41 for instructing the erasure of the data recorded on the recording means 11 and an erasure means 10 performing the erase operation erasing the data recorded on the recording means 11 based on the instruction by the erase operation member 141. In such a case, the control means 10 controlling so that when the erase operation member 141 is operated for a first prescribed time or above, the erase operation is made in a standby state, and when the erase operation member 141 is operated for a second prescribed time or above during the standby state, the data are erased by the erasure means 10 is arranged.
Patent JP-2000194319-A (JP)
Title: Plasma display and its picture displaying method
Inventor: NAKAMURA SHIYUUJI
IPC: G09G3/28
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a writing defect of wall electron charges caused by the voltage drop of scanning pulses when the size of an AC type surface discharge plasma display is increased. SOLUTION: Data pulses having a prescribed polarity are applied to odd number column data electrodes 105. Data pulses having a reverse polarity are applied to even number column data electrodes 105. Moreover, scanning pulses, whose polarities are reversed to plus and minus by alternatively generated first and second states, are applied to odd number row scanning electrodes 103 and the scanning pulses, whose polarities are oppositely reversed to plus and minus with respect to the above pulses by the alternatively generated first and second states, are applied to even number row scanning electrodes 103. Thus, pixels 120, which are arranged in lateral and longitudinal directions, i.e., arranged in two dimensions, are alternatively turned on in a weaving lattice manner and the number of the pixels 120, which are driven simultaneously, is reduced to one half.
Patent JP-2000189915-A (JP)
Title: Air shower device
Inventor: ONO KEIICHI
IPC: B08B5/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To attain simplification and a low price by allowing a first air suction port and a second air suction port to communicate with a suction port of a fan through an air reflux path formed in a casing. SOLUTION: In order to form suction ports 4a, 4b in wall faces 10a, 10b of a shower chamber 10 respectively, an air reflux path 6 for returning air to a fan 8 from the suction ports 4a, 4b is formed in the shape of a gate. Since the inside of the air reflux path 6 is in a negative pressure state, the suction ports 4a, 4b can be provided in any positions of the air reflux path 6. The fan 8 and a filter 20 are housed in a casing 1 on the wall face 10a side thereof. An air flow passage 2 for feeding air purified by the filter 20 to air blow-off ports 3a, 3b, 3c is arranged, and the feeding of the purified air to the air blow- off ports 3a, 3b, 3c is performed through the air flow passage 2, and also the reflux from the air suction port 4b to a suction port 8a of the fan 8 is performed through the air reflux path 6.  Therefore, the shower device can be managed with only one fan and one filter.
Patent JP-2000190387-A (JP)
Title: Manufacture of biaxially oriented polyamide film
Inventor: MIYAKE MUNEHIRO
IPC: B29C71/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently produce films having superior characteristics of a bowing property, transparency or the like by separating a tubular biaxially oriented film into a specific sheets, and thereafter passing the film through a plurality of heat rolls step by step, then cooled by cooling rolls to be superimposed and heat-treated by a tenter. SOLUTION: A flat folded oriented film 9 is produced through tubular biaxial orientation. This film is cut in the folded part by a trimming device to be separated into two sheets. In the next place, the films are introduced in respective heat roller equipments 10 having the same structure, wherein these are provided with at least two steps or more heating rolls and cooling rolls immediately thereafter. In the equipment, after heat treatment is carried out in a state where the ends of the oriented film 9 are held between an endless belt and a heating roller, the film is cooled. This film is then superimposed again on another oriented film 9 having been heat-treated by the same manner, and in a tenter type hot air furnace 11, it is heat treated by hot air in a state where the ends are held by clips.
Patent JP-2000167277-A (JP)
Title: Embroidery data preparation method for applique
Inventor: NIWA TOSHIYA
IPC: D05C5/06
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To manufacture an applique with an excellent appearance by almost overlapping a stitch for decoration on the stitch for stop sewing and making them be in order. SOLUTION: The contour data of a fabric piece 2 are inputted. On the basis of the contour data, stop sewing data for forming a V stitch 3 and decoration sewing data for forming a zigzag stitch 4 are prepared. In this case, in order to almost overlap the zigzag stitch 4 on the V stitch 3, the size of the V stitch 3 is set slightly smaller than the zigzag stitch 4, the start point and advancing direction of the V stitch 3 are set the same as the zigzag switch 4 and the pitch of the V stitch 3 is set to the integral multiple of the zigzag stitch 4.
Patent JP-2001169551-A (JP)
Title: Voltage converter device
Inventor: MUKOGAWA MASASHI
IPC: H02M3/28
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To realize a switching voltage converter device with high performance which has a comparatively simple circuit constitution. SOLUTION: As a voltage transformer constituting the voltage converter device, a bridge type voltage transformer 6 and a flyback voltage transformer 11 whose primary windings are connected in series are used. Two rectifiers are connected in series between a positive voltage wiring and a negative voltage wiring of an input circuit and an output circuit, and connected in the direction opposite to the voltage direction. An intermediate connection point of the two rectifiers is connected with a noise generating source by using capacitors 2, 17, 18 and an inductor which are connected in series. A current detecting circuit is installed in the core of the flyback voltage transformer which circuit is arranged as bridging a gap and constituted of the core and a coil wound around the core.
Patent JP-2000192853-A (JP)
Title: Operating method of ghp system with silver support alumina catalyst for denitration and deodorization
Inventor: YAMAZEKI KENICHI
IPC: F02M21/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enable an operation for preventing reduction of purifying performance of a silver support alumina catalyst by disposing a silver support alumina catalyst for denitration and deodorization in an exhaust gas line of a gas engine with gas engine and a heat pump system, and operating the gas engine with always lean condition combustion. SOLUTION: A compression refrigerator (a heat pump) is driven by a gas engine 1, and combustion exhaust gas generated in this time is discharged from a leading pipe 4 after heat-recovering with a radiator 6, a waste heat recovery apparatus 7, a cooler 8 for the gas engine, and a heat exchanger 3 in a closing circuit which consists of a pump P for circulating a heat medium. In the heat pump circuit, the heat medium discharged from compressors 9, 10 is led to an indoor equipment to generate hot wind. The heat medium is circulated through an expansion valve 12 and an outdoor heat exchanger 14. In this case, a silver support alumina catalyst for denitration and deodorization is disposed in an exhaust gas line of the gas engine 1, the gas engine 1 is driven with always lean condition combustion so as to make harmless NOx and the like in exhaust gas.
Patent JP-H11255316-A (JP)
Title: Device and method for reducing noise generated by collection of carriers in conveyer system
Inventor: KUBSIK ROBERT H
IPC: B61B10/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the generated noise by installing a bumper formed with such a size that before another part of a trolley touches, it comes into contact with the trolley to absorb most of collision energy on a part of the trolley, that is, a part of the trolley that is normally out of contact therewith. SOLUTION: When one carrier 34 comes into contact with another carrier 34, a front wall 16 of a bumper 10 on the moving side trolleys 40, 42 comes into contact with the front wall 16 of the bumper 10 on the stationary trolleys 42, 40. Both bumpers 10 are compressed by the force of a carrier 34 on the side where a contact wall 64 collides with a blade part 62 to stop the carrier 34. The bumper 10 is formed by a urethane resin so that the noise when both bumpers 10 collide with each other is made smaller than that when metal bodies collide with each other. Instead of converting the collision energy to a sound wave, the collision energy is absorbed by elastic deformation of the urethane resin.
Patent JP-2000172563-A (JP)
Title: Computer circuit system and method using partial cache cleaning
Inventor: CHAUVEL GERARD
IPC: G06F12/08
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a circuit, system and method to fast clean a cache memory where a mishit occurred. SOLUTION: This system includes a cache memory 12b which has a prescribed number of lines, and this method writes the data into the cache memories placed at the positions corresponding to plural write addresses and cleans a selected number of lines of the memory 12b. In this cleaning step, a dirty indicator corresponding to the inter-line data is checked and the data are copied to another memory from a line when the indicator shows that the inter-line data are dirty. Finally, the selected number of lines to be cleaned is smaller than a prescribed number of lines.
Patent JP-2000189088-A (JP)
Title: Noodles having improved quality, its production and quality improver
Inventor: HANNO KENJI
IPC: A23L7/109
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To control elongation of boiled noodles caused by water absorption in soup with time and elongation of steamed noodles caused by water permeation into the interior of noodles during distribution in a market. SOLUTION: Raw material flour in an amount of 100 pts.wt. is mixed with 0.05-3 pts.wt. of dried devilis-tongue powder and a partial hydrolyzate of grain protein having about 500 to about 110,000 weight-average molecular weight and the ratio (Mw/Mo) of the weight-average molecular weight Mw after hydrolysis to the weight-average molecular weight Mo before hydrolysis of 0.004-0.85.
Patent JP-2000198886-A (JP)
Title: Radiation-resistant polyolefin resin composition
Inventor: TAKAHASHI HIDEYUKI
IPC: C08L23/02
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polyolefin resin composition standing yellowing even if irradiated with radiation such as γ-rays or electron beams. SOLUTION: This radiation-resistant polyolefin resin composition is obtained by compounding 100 pts.wt. of a polyolefin resin with 0.005-5 pts.wt. of at least one organophosphorus compound and/or salt thereof selected from (a) monoalkyl acidphosphates of general formula I (R1 is a 1-28C alkyl), (b) dialkyl acidphosphates of general formula II (R2 is a 1-28C alkyl, independently) and (c) alkyl hydrogenphosphites of general formulate (R3 is H or a 1-28C alkyl; R4 is a 1-28C alkyl).
Patent JP-H04210026-A (JP)
Title: Wheel and its production
Inventor: KOBAYASHI TOSHIZO
IPC: A47L9/00
Filed: 1990-12-01
Abstract: PURPOSE:To obtain a high shock-observing tire having a higher inside pressure than the atmosphere, by providing connection holes piercing through both hollow part and wheel holder at the holding position of the tire. CONSTITUTION:A wheel 5 is made to form a unified one form of a wheel 7 fitted to an electric vacuum cleaner body at the center thereof and a holder 8 keeping a tire 6 at the outer periphery. The tire 6 is provided with the part 9 to be held at the holder 8 of the wheel 5 at the inner periphery and a hollow part 10 at the outer periphery. A piercing hole 11 connecting the hollow part 10 through the holder 8 of the wheel 5 is provided in the part 9 to be held and another molded tire 6 is fitted at the fitting part formed at the core 12, and also a cavity 14 is fitted to extrude resin from the cavity 14 side into a metal mold 15 to form the wheel 5 and, at the same time unify the tire 6 and the wheel 5. The air inside the metal mold 15 is conducted from the pierced hole 11 to the hollow part 10 of the tire 6 according to inflow of resin and the pressure in the hollow part 10 becomes higher than the atmosphere and resin is charged to the piercing hole 11 provided at the part 9 to be held, and then the hollow part 10 is sealed under the condition kept higher in the pressure than the atmosphere.
Patent JP-H04210030-A (JP)
Title: Supporting device for fan motor in vacuum cleaner
Inventor: ISHIKAWA SEIJI
IPC: A47L9/00
Filed: 1990-12-03
Abstract: PURPOSE:To reduce a noise owing to vibration of a fan motor by absorbing the vibration thereof, by a method wherein a front support member for supporting the front part of the fan motor is formed in the shape of a letter L together with a front elastically-supportable part and a side elastically-supportable part, and a hollow part is formed within the front elastically-supportable part. CONSTITUTION:A front support member 4 is formed in the shape of a letter L, together with a front elastically supportable part 4a for elastically supporting the front surface of a fan motor 6 and a side elastically-supportable part 4b for elastically supporting the side surface thereof. A hollow part 7 is formed within the front elastically-supportable part 4a and thin wall parts 9, 9 are partially formed on upper and lower sides 8, 8 around the hollow part 7. Since the fan motor 6 is mounted by pushing the fan motor 6 from rearward, the front elastically-supportable part 4a deflects at the thin wall parts 9, 9 formed on the upper and lower sides 8, 8. Owing to the elastically-supportable force caused by the deflection thereof and the elastic force of an elastic member, the fan motor 6 is elastically supported, and the vibration axially caused by the rotation of the fan motor 6 is absorbed. Even if there is inequality in size on the front support member 4 or the irregularity of foaming therein, the elastically-supportable force of the front elastically-supportable part 4a deflected is hardly varied, and hence the vibration axially caused by the fan motor 6 can be absorbed.
Patent JP-H04212998-A (JP)
Title: Method and device for condensing voice signal
Inventor: YOSHINARI TOSHIAKI
IPC: G10L21/04
Filed: 1990-12-06
Abstract: PURPOSE:To enhance the rate of shortening of the whole voice signals while maintaining the tone quality of a sound portion by changing the level of voice, and also changing the rate of shortening on the time base according to the length of voice at that level. CONSTITUTION:A silent-part judging portion 12 investigates the amplitude of voice data of a voice data portion 11 to device the value of the silent level of a silent portion. Next, a voice-table creating portion 13 classifies the voice data into a silent portion and a sound portion according to its silent level value and counts the number of sampling times corresponding to each portion, to create a voice table. Then, a shortening rate computing portion 14 uses the voice table to calculate the respective shortening rates of the silent portion and the sound portion in such a way as setting not shortened voice table to be within the designated length and writing the shortening rates to the voice table. The voice data is condensed according to the rate of shortening of the voice table.
Patent JP-H04215508-A (JP)
Title: Pneumatic radial tire
Inventor: HANADA RYOJI
IPC: B60C13/00
Filed: 1990-12-12
Abstract: PURPOSE:To improve the durability of a bead, controllability and load noise performance by providing a bead reinforcing layer outside a bead filler of a tire, forming a predetermined trapezoidal projection formed of a straight line and a pair of concave curves circumferentially of the tire and having the largest thickness and specifying the positions of respective outer ends of the bead reinforcing layer and bead filler. CONSTITUTION:A trapezoidal projection 5 formed of a straight line contour 11 and a pair of recessed curved contour 12 and having 7.0-11.0mm of the largest rubber thickness is formed on the outer surface of a bead circumferentially of a tire. The outer end 4e of a bead reinforcing layer 4 disposed radially of the tire between carcasses 1, 2 is located at least 5.0mm higher than a perpendicular Q to a carcass 12 passing through a start point R of the outside curved contour 12 and a point U corresponding to 70% of a central angle theta of a curved contour arc. Also, the outer end 7e of a bead filler 7 is set between a position at least 5.0mm lower than the point U and a line V parallel to the perpendicular Q from the inside end S of the straight line contour 11 radially of the tire.
Patent JP-H04223896-A (JP)
Title: Thin film cutting method and execution device thereof
Inventor: HAMAMURA FUMIO
IPC: B29L9/00
Filed: 1990-12-20
Abstract: PURPOSE:To provide the cutting out method of a transfer film and dry film automatically along the contour of the substrate sticked with a continuous dry film to the main face of the substrate placed on a continuous transfer film and the execution device thereof. CONSTITUTION:A cutter blade 76a is initially set at the part excepting both end parts at one side of the following substrate 1 sticked with a continuous dry film 3A on the main face of the substrate 1 placed on a continuous transfer film 2, the cutter blade 76a is brought into contact moving toward the one side of the above substrate 1 from this initially set position, the cutter blade 76a is moved along one side of the above substrate l from the position brought into contact with one side of this substrate 1, the moving motion of the cutter 76a is executed in order on each side of the substrate 1, thereafter, the whole moving motions of the cutter blade 76a are executed in reverse direction, and the transfer film 2 and dry film 3A are automatically cut out along the contour of the substrate 1.
Patent JP-H04221435-A (JP)
Title: Optical disk device
Inventor: FUKUDA MISAO
IPC: G11B7/125
Filed: 1990-12-21
Abstract: PURPOSE:To enable recording density on a recording medium to be improved by using an apparent high-output short-wavelength laser. CONSTITUTION:Two semiconductor lasers 1 and 2 with a different wavelength and an optical lens (collimator lenses 3 and 4 and an objective lens 8) for condensing two optical beams obtained from two semiconductor lasers 1 and 2 at one point on a recording medium 11 are provided and then either one of two semiconductor lasers 1 and 2 is allowed to emit light or both are allowed to emit light simultaneously for recording, reproduction, and erasure.
Patent JP-H03248506-A (JP)
Title: Insulated conductor bundle
Inventor: TATSUNO TAKAHIKO
IPC: H01J29/76
Filed: 1990-12-21
Abstract: PURPOSE:To reduce the beat generated by coils in high-frequency applications by bundling a plurality of insulate conductors or self-welding insulated conductor strands in parallel or with extremely coarse twisting pitch of more than about 100 times the core diameter of a strand bundle and by coating the outer periphery with the welding layer to form the bundle almost into a round cross section. CONSTITUTION:A plurality of insulated fine wires (element wires) 2 are bundles in parallel or with pitch of more than about 100 times the core diameter of a bundle of strands 2. The outer periphery is coated with a welding layer 5 to from the bundle almost into a round cross section. For the purpose of forming a saddle-shaped deflection coil 6, etc., out of an insulated conductor bundle 1, this bundle 1 keeping an outside circular shape is deformed and element wires 2 constituting the insulated conductor bundle 1 are slipped into the respective gaps of the coil-forming part to enhance the ratio of a coil conductor cross-sectional area to the over-all coil cross-sectional area. This process much more reduces the heat generated in high-frequency applications as well as cost.