baber/WOPTO huggingface dataset:
Patent JP-2002084671-A (JP)
Title: Power generation control device for vehicle
Inventor: MARUYAMA TOSHINORI
IPC: H02P9/14
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a power generation control device for vehicle, where increase in the output voltage of a generator for vehicle is limited even if there is any contact failure in an external voltage detection terminal or a voltage detection line, and application of excessive voltage to an electrical load such as a battery is prevented. SOLUTION: A regulator (power generation control device for vehicle) 1 comprises a transistor 11, a reflux diode 12, an impedance changeover circuit 13, a voltage control circuit 14, and a power generation detection circuit 15. The impedance changeover circuit 13 reduces the input impedance of a S- terminal for a specified period, after an ignition switch 4 is turned on. Therefore, when a relatively large current flows through the S-terminal and there is a contact resistance 6, a voltage drop due to the contact resistance 6 is increased. If the B-terminal voltage is reduced by this excitation, the voltage control circuit 14 switches the object to be controlled to the B-terminal.
Patent JP-2002087567-A (JP)
Title: Belt having projection for conveyance
Inventor: OTA TAKASHI
IPC: B65G19/24
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a belt having a projection for conveyance for preventing a conveyed object to be jammed between a projection member for conveyance and the back face of the belt. SOLUTION: This belt having the projection for conveyance comprises a support part 4 integrally stood on the back face of the belt and the projection member 6 for conveyance having a pair of leg parts 7 and 8 for grabbing the support part 4 and fixed to the support part 4 so as to direct a conveying surface 6a in the belt running direction. The front side leg part 7 positioned on the front side in the belt running direction of the support part 4 of the pair of leg parts for grabbing the support part 4 contacts with a front side leg corresponding part 9 corresponding to the front side leg part 7 on the back face of the belt.  The length of front side leg part 7 is set longer than that of the back side leg part 8 positioned on the back side in the belt running direction with respect to the support part 4, and the front side leg part corresponding part 9 is formed in a recessed part loosely engaging with the front side leg part.
Patent JP-2002087886-A (JP)
Title: Primary binder for fired brick
Inventor: IRIE SHUNSUKE
IPC: C04B35/632
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a primary binder for fired brick, which has low viscosity, low water content and low actual carbon ratio and capable of obtaining a molded brick having high strength, resulting from various studies to solve the high water content or the high actual carbon ratio of the conventional problems due to bittern or a phenol resin used in the primary binder. SOLUTION: The primary binder for fired brick is a solution prepared by dissolving rosin in an organic solvent and has <=1,000 mPa.s viscosity at 25 deg.C and 40-80 wt.% rosin concentration.
Patent JP-2002094194-A (JP)
Title: Printed wiring board of electronic apparatus
Inventor: TAKITA MASAKICHI
IPC: H05K1/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To enable a printed wiring board to be efficiently manufactured by providing the printed wiring boards with mounting holes which are never filled up with solder even when board bodies are subjected to a flow soldering process. SOLUTION: After electronic parts are mounted on a board body 1, the electronic parts are soldered to the circuit pattern of the board body 1 through a flow soldering process for the formation of a printed wiring board for an electronic apparatus. A frame ground 5 which electrically connects the board body 1 to the case of the electronic apparatus is formed by removing a resist 4 from the board body 1 in the radial direction of a mounting hole 1a bored in the board body 1. When the board main body 1 is subjected to a flow soldering process, solder attached to the frame ground 5 is divided into parts in the radial direction, so that the mounting hole 1a is hardly filled up with solder.  A soldering correction operation for removing solder filled in the mounting hole 1a can be dispensed with after a flow soldering process is carried out, so that a printed wiring board can be markedly improved in manufacturing efficiency.
Patent JP-2002091162-A (JP)
Title: Developing device and printer
Inventor: KUNIHIRO HISASHI
IPC: G03G21/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a developing device by which developing interval can easily be changed. SOLUTION: A developing part 4 is the developing device in which toner is supplied to the photoreceptor part 34 of a photoreceptor drum 1 by a developing roller 12 provided in a easing 11, and is equipped with a butting member 15. The member 15 has a disk part whose outside diameter is consecutively changed, and is made to abut on the drum 1 so as to set the developing interval. Namely, the developing part 4 is set so that the developing interval can be changed just by rotating the member 15 including the disk part.
Patent JP-2001107889-A (JP)
Title: Improvement of vacuum pump
Inventor: GOODWIN DAVID JOHN
IPC: F04D29/60
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To constitute a direction of vacuum pump against a system to be exhausted such that a longitudinal axis of shaft of the vacuum pump is inclined against respective gas flowing-out flange of the system to be exhausted. SOLUTION: This vacuum pump has a shaft 2 rotated by a motor 3; a pump stages arranged with at least two gaps mounted to the shaft 2; a first pump flowing-in port 11 passing through all pump stages for exhausting a first system by gas; and a second pump flowing-in port 14 capable of passing through the next stage of the pump for exhausting the second system after a gas flows into the pump at an intermediate stage position. The fist and second systems have a gas flowing-out port flange for mounting the first pump flowing-in port or the second pump flowing-in port respectively. The vacuum pump is mounted to the first system and the second system such that a longitudinal axis of the shaft is inclined against the gas flowing-out port flange respectively.
Patent JP-2002093133-A (JP)
Title: Cd changer mounting structure of motorcycle
Inventor: SHIMAZAKI TAKAYUKI
IPC: B62J7/04
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To suppress vibration acting on a CD changer while evading adverse influence on the balance of a motorcycle when a CD changer is mounted on the motorcycle. SOLUTION: A trunk 18 comprises a trunk main part 18a having a horizontal bottom wall 25 and a projection part 18b which projects downward from the front lower part of the trunk main part 18a in a manner such that it is arranged between the rear slanting-down curved part 24a of a rear fender 24 and the trunk main part 18a, and the CD changer 21 which is arranged at the width center part of the motorcycle is store within the projection part 18b.
Patent JP-2002092581-A (JP)
Title: Information recording body with image receiving layer
Inventor: ISHIZAKA WAKANA
IPC: B42D15/10
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recording body capable of dissolving a lowering of image density that occurs when printing an image by laminating an image receiving layer suitable for a sublimation transfer system, on an information recording body partially having a magnetic recording layer on a base material such as a magnetic card, including on the magnetic recording layer. SOLUTION: This information recording body 1 such as the card is structured on the base material 2 including the magnetic recording layer 3 to laminate a masking layer 4 with masking grains dispersed in a resin binder, a surface material property difference relieving layer 5 and the image receiving layer 6 in the this order.
Patent JP-2002096845-A (JP)
Title: Packaging bag
Inventor: SUZUKI YOICHI
IPC: B65D33/28
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag capable of easily and reliably sealing an opening part. SOLUTION: At least two cores 2A and 2B formed of a strip-like plate piece are fixed along the opening part 11 on an outer surface of a sheet 11a forming the opening part 11 of a bag body 1 having the opening part 11 closed by overlapping two flexible sheets 11a and 11b on one end, the opening part 11 is returned so that the two cores 2A and 2B are located to the outermost side, and the opening part 11 is closed by holding the sheets 11a and 11b between the two cores 2A and 2B, and overlapping the two cores 2A and 2B. The surfaces on the fixed side of the two cores 2A and 2B to the sheet 11a are respectively smooth.
Patent JP-2002089158-A (JP)
Title: Braking device for opening/closing body in opening/closing apparatus
Inventor: SHIBATA KOICHI
IPC: E06B9/80
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To allow instantaneous recovery of a braking device in an emergency. SOLUTION: The braking device 25 for an opening/closing body in an opening/closing apparatus, interlocks a shutter curtain 7 with a switching machine 9 when moved in one direction, and separates the former from the latter when moved in the other direction, to thereby stop the operation of the shutter curtain 7. The braking device 25 is comprised of a brake releasing lever 33, a spring 35, a latch 39, and an electromagnetic plunger 31. The brake releasing lever 33 is movably supported and connected to an input portion 21 of the switching machine 9. The spring 35 energizes the brake releasing lever 33 in the other direction. The latch 39 engages with the brake releasing lever 33 when the brake releasing lever 33 is moved to one location, to thereby restrict the movement of the brake releasing lever 33.  The electromagnetic plunger 31 moves the latch 39 in a direction that releases the engagement of the latch 39 upon inputting of a brake recovery signal, whereby the brake releasing lever 33 is moved in the other direction by an energizing force of the spring 35.
Patent JP-2002097237-A (JP)
Title: Production method of olefinic block copolymer
Inventor: KOJO SHINICHI
IPC: C08F297/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a block copolymer composed of a polyolefin and a poly (meth)acrylic ester, as a control of stereoregularity and copolymerizability of the poly (meth)acrylic ester is easy. SOLUTION: The production method of an olefinic block copolymer is that a hydroxyl terminated polyolefin reacts with an organic lithium compound to form a polyolefin shown by the formula (I), then, in the presence of the polyolefin the (meth)acrylic ester is polymerized, the block copolymer composed of a polyolefin segment, and a poly (meth)acrylic ester segment is produced. PO-O-Li...(I) (In the formula, PO shows a polyolefin segment whose weight average molecular weight is 1,000-10,000).
Patent JP-2002100037-A (JP)
Title: Method and device for manufacturing floppy (registered trademark) disk
Inventor: USUKI KAZUYUKI
IPC: G11B5/851
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a floppy disk which as a small curvature or deformation with high productivity. SOLUTION: In a vacuum chamber 11, the outer peripheral part of a floppy disk base 1 is fixed by a fixing means 2. The fixing means 2 where the floppy disk base 1 is fixed is transferred to a filming chamber 12 adjacent to the inside of the vacuum chamber 11, where a magnetic film is formed by sputtering on the floppy disk base 1. The floppy disk base having the magnetic film formed is then transferred into the vacuum chamber 13.
Patent JP-2002095954-A (JP)
Title: Controlling system for vacuum pressure
Inventor: MATSUOKA YUJI
IPC: B01J3/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a controlling system for vacuum pressure, in which a liquid material film formed on a wafer is dried and solidified without performing temperature control and also uniformity of thickness of the liquid material film can be secured. SOLUTION: In the controlling system 1 for vacuum pressure, when a wafer 16 applied with a liquid material film 17 is disposed in the inside of a vacuum vessel 11, the opening degree of a vacuum proportional stop valve 14 positioned on a pipeline 13 connecting both the vacuum vessel 11 and a vacuum pump 12 is controlled on the basis of output of a vacuum pressure sensor 15 measuring vacuum pressure of the inside of the vacuum vessel 11. Thereby, the vacuum pressure in the inside of the vacuum vessel 11 is reached to a target vacuum pressure from the atmospheric pressure at the change velocity of the target vacuum pressure. At this time, the target vacuum pressure is established to a value within the range from the atmospheric pressure to the saturated vapor pressure of an organic solvent contained in the liquid material film 17 formed on the wafer 16.
Patent JP-2001168754-A (JP)
Title: Electronic device
Inventor: WATANABE YUICHI
IPC: H04W84/12
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To simplify input by utilizing received data. SOLUTION: This electronic device is provided with a reception part for receiving high frequency digital signals and demodulating them to base band digital signals, a personal computer 560 connected to the reception part, a display 560c for displaying the signals received in the reception part, a keyboard 560b for processing data displayed at the display part 560c and a transmission part for modulating the data processed in the keyboard 560b to the high frequency digital signals and transmitting them. Thus, since the received data are utilized, the input work is simplified.
Patent JP-2002095817-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having improved attraction of game by diversifying patterns in the pre-winning state. SOLUTION: An identifying information group setting means is provided to enable setting of identifying information groups composed of multiple pieces of identifying information less than figures '0' and '1' to '9' as multiple pieces of identifying information, for example, figures '0', '2' and '7'. In a variable display device, the updating of the left and right figures is stopped out of the left, middle and right figures and, for example, when the figure '7' is displayed to form the pre-winning state, in the variable display area where the left and right figures are displayed, the figures contained in the identifying information groups, such as those '0', '2' and '7', are used to accomplish a grouping variable display for updating in the pattern maintaining the pre-winning position.
Patent JP-2002112400-A (JP)
Title: Car audio system
Inventor: KIKUKAWA HIROYUKI
IPC: H04S7/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a car audio system that generates a proper sound field inside a vehicle. SOLUTION: An amplifier 10 detects the number and positions of passengers by passenger sensors 24-28. Then the amplifier 10 sets the sound outputted from speakers 14-22 to be optimum depending on the number and positions of the passengers on the basis of the result of detection. Then a signal from the amplifier 10 is fed via an on-vehicle LAN 30 to the speakers 14-22, where the signal is converted into an analog signal and sounded.
Patent JP-2002103440-A (JP)
Title: Bending tool for thermoplastic synthetic resin pipe
Inventor: YAMAMOTO KAZUAKI
IPC: B29C53/08
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a bending tool which can bend a thermoplastic synthetic resin pipe at a non-flat bending position at a prescribed bending angle permissible for a pipe material in the cold bending processing of the thermoplastic synthetic resin pipe, especially a metal-reinforced polyethylene pipe in which a metal sheet of aluminum, etc. is laminated. SOLUTION: The tool is composed of a spiral hollow rod onto which a steel wire is wound and a bending angle guide tool in which to one end of a main body which is bent in the shape of a fan having a central angle of at least 90 degrees so that a rigid pipe the inside diameter of which is larger than the outside diameter of the hollow rod and is almost the same and which is split in the axial direction into two parts to have a semi-circular trough-shaped cross section is arranged to make its circumferential side be on the inside, a rigid short cylinder the inside diameter of which is larger the outside diameter of the hollow rod and is almost the same is fixed, a mark expressing a bending angle is attached to the guide tool, one end of the hollow rod is inserted into the short cylinder, the hollows rod is bent along the trough-shaped inside of the guide tool,  and the bending angle is confirmed by the mark.
Patent JP-2002102948-A (JP)
Title: Bulged face forming method for metallic plate, solid structure using the same, manufacturing method for metallic container having the same bulged face, and pressure container obtained by the same method
Inventor: ICHIMURA TATSUHIKO
IPC: B21D26/023
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a metallic container having a bulged metallic face which is costless and can be manufactured in a short time, and generates less deflection and excellent in reliability and durability, simplicity and increases versatility and enhances the degree of freedom in design. SOLUTION: The buged face forming method of a metallic plate 1 is constituted of a process in which a continuous bead 3 having an uniform size along the edge of a metallic bead 3 and the frame base 2 formed in a specified shape is formed and welded, a process in which a fluidizable medium is supplied into a space surrounded by the metallic plate and the frame base welded in the previous process to form the bulging face by impressing a uniformly distributed load corresponding to a stress larger than the yielding stress of the metallic plate or smaller stress than the terrible strength of the metallic plate, a process in which the fluidizing medium is discharged from a space after a specified bulged face has been formed, and a process in which the metallic plate is cut and separated into specified shapes.
Patent JP-2002109706-A (JP)
Title: Thin film magnetic head, its manufacturing method and magnetic disk device
Inventor: HARA MICHIKO
IPC: G11B5/39
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To enable the current magnetic field that arises from the electrode of a magneto resistive effect film to make the effect given to the magneto resistive effect film as small as possible. SOLUTION: This head is characterized in that it comprises a magnetic yoke 13a with a magnetic gap 14, a magnetization free layer where the direction of the magnetization moves in proportion to the direction in the predetermined signal magnetic field, a nonmagnetic layer laminated on the magnetization free layer and a magnetization fixing layer which is laminated on the magnetization free layer and does not substantially change the direction of magnetization even in the predetermined signal field.  The head is further characterized in that it is constituted so that the area size of a partial film surface of the magnetization fixing layer may become smaller than the area size of the film surface of the magnetization free layer and comprises a magneto resistive effect film 5 magnetically connected with the magnetic yoke, and in that a portion including the magnetic gap on the surface of the opposite side of the medium facing surface of the magnetic yoke is electrically connected with the top surface of the magnetization fixing layer of the magneto resistive effect film.
Patent JP-2002109227-A (JP)
Title: System for processing payment of insurance product and recording medium
Inventor: NAGANO TAKESHI
IPC: G06Q40/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a payment processing system for supporting an insurance service form which is attractive to both of an insurance company and a contractor. SOLUTION: The payment processing system 1 is constituted by providing a database management system(DBMS) 15 holding contract information for each contractor concerning the contract of an insurance product where an exonerated money amount is fixed, an insurance payment processing part 12 performing an insurance payment processing based on contract information, a compensation amount payment processing part 14 performing the payment processing of a compensation money amount for helping each contractor with the exonerated money amount within the range of the exonerated amount and a main control part 11. The main control part 11 cumulates the self-pay amount of each contract for a prescribed time, pays insurance without self-pay concerning an accident after the cumulative value becomes a prescribed value and pays compensation money within the range of the exonerated money amount when the exonerated amount is high. Then a processing is realized, by which the self-pay of the contractor is reduced.
Patent JP-2002110566-A (JP)
Title: High frequency plasma generator
Inventor: AOI TATSUFUMI
IPC: H01L21/302
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To avoid damaging apparatus due to the reverse current/interference of high frequency power sources and avoid the mutual interference of the high frequency power sources to prevent matching conditions from changing. SOLUTION: The plasma generator comprises a plurality of high frequency power sources 28a, 28b for feeding discharging electrodes 23 disposed in a reactor chamber 21 and reverse current blocking circuits 30a, 30b disposed between the discharging electrodes 28a, 28b and the high frequency power sources 28a, 28b for separating reflected powers.
Patent JP-2002103858-A (JP)
Title: Booklet manufacturing apparatus
Inventor: FUJIMOTO YOSHIJI
IPC: B42D15/04
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a booklet manufacturing apparatus in which the whole apparatus can be compactly constituted and only a cutting device can be easily separated from a pressing device. SOLUTION: The booklet manufacturing apparatus 10 is provided with a folding machine 12 which folds a continuous-form paper 1 along a folding line in parallel in the running direction and a low speed roller 15, a blade 16 and a high speed roller 17 for cutting the continuous-form paper 1 folded by means of the folding machine 12 to make a unit form 2. The unit form 2 is pressed by a pressure roller 19 to be a booklet 3 such as a postcard. The pressure roller 19 is integrated into an apparatus main body 11 and the cutting device consisting of the low speed roller 15, the blade 16 and the high speed roller 17 is stored in a movable body 25 being freely movable in the sideway direction to the apparatus main body 11.
Patent JP-2002115859-A (JP)
Title: Regenerative plate for fan-forced floor heating
Inventor: KAMIYAMA KICHIJI
IPC: E04F15/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative plate for fan-forced floor heating which is easy of work execution and can efficiently heat a floor, with the stream of hot air spreading entirely, by reforming the supporting structure of itself. SOLUTION: In a fan-forced floor heater where a heat insulating layer 2 is made on an earth floor foundation 1, and sleepers 4A and 4B are provided on bundles 3 arranged hereon, and also a plurality of joists 5 are attached orthogonally to this, and a regenerative plate 17 is provided between adjacent sleepers 4A and 4B mentioned above, and a hot air passage 19A is made between a floor plate 6 attached onto the sleepers 4A and 4B and the joist 5 and the above heat insulating layer 2, and also a hot air generator is provided here, and hot air generated from here is circulated in the hot air passage 19A, the above regenerative plate 17 is made of a rectangular concrete plate, and steps 18 for engagement to engage with the sleepers 4A and 4B are made at both ends in its longitudinal direction.