baber/WOPTO huggingface dataset:
Patent JP-2002099390-A (JP)
Title: Disk controller
Inventor: SHIMIZU KUNIYASU
IPC: G06F13/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a disk controller capable of restoring cache data even when the power supply from the outside is disconnected while data that have not been stored on a disk yet exist on a cache memory. SOLUTION: This disk controller has a nonvolatile memory 153 having the data backup area of the cache memory and a battery 154 for feeding backup power supply to the disk controller, and copies the data of the cache memory 152 into the memory 153 with power feeding from the battery 154, when the power supply from the outside is disconnected while the data that have not been stored on the disk yet exist in the memory 152, and power supply is fed to the memory 152 as far as the power supply of the battery 154 lasts. When the power supply from the outside is resumed while the power supply from the battery is fed, the data of the memory 152 are used as they are, and when the battery is consumed, the cache memory is restored with the data of the memory 153.
Patent JP-2001145284-A (JP)
Title: Permanent magnet rotary electric machine and electric train using the same
Inventor: MATSUNOBU YUTAKA
IPC: H02K21/16
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce the cogging torque of a permanent magnet rotary electric machine. SOLUTION: In a permanent magnet rotary electric machine wherein a permanent magnet 8 is embedded within a rotor iron core 7, the permanent magnet 8 is formed in the shape selected from block shape, trapezoidal shape or arc shape in which the projected portion is directed to the stator side. At least, one groove 10 extending in the axial direction of the rotor iron core 7 per magnetic pole of the permanent magnet 8 is provided at the external circumference portion of the rotor iron core 7. At least, one groove 10 is allocated between the external circumference portion of the rotor iron core 7 and the external surface of the circumferential width of the magnetic pole of the permanent magnet 8, and at least one groove 10 also generates a cogging torque to cancel the cogging torque generated with magnetic variations of the stator and rotor.
Patent JP-2002105777-A (JP)
Title: Spinning unit
Inventor: SHIODA TAKESHI
IPC: D01H7/66
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a spinning unit capable of suppressing tension fluctuation in winding up filament yarn irrespective of the difference in bobbin diameter by the aid of a simple control system. SOLUTION: This spinning unit has respective rotatingly driving motors 23 and 10 for a funnel 5 and a spindle 7, a bobbin position moving means 30 for making a bobbin 6 undergo a vertical motion and a control section 14 for the means 30, and works so as to wind up a filament yarn Y on the bobbin 6 covered with the funnel 5 supported rotatably and undergoing a rotary driving while making a vertical motion relative to the funnel 5; wherein the control section 14 works as follows: the angle of rotation of a stepping motor 34 is judged by a relevant section 14a, thereby the present position of the bobbin 6 is judged;  based on the judgment, the rate of rotation of the motor 23 for the funnel 5 is increased as the bobbin 6 comes close to the upper limit position of its vertical motion range, while the rate of rotation of the motor 23 is decreased as the bobbin 6 comes close to the lower limit position of its vertical motion range.
Patent JP-2001117354-A (JP)
Title: Reproducing device including air coupling type acoustic wave emission developing device for toner
Inventor: SNELLING CHRISTOPHER
IPC: G03G15/08
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a developing device uniformly developing the electrostatic latent image of a toner image reproducing device with high reliability by using electrified toner grains. SOLUTION: An acoustic wave emission developing unit 50 is provided with a developing housing 36 including a bank part 52 holding developing material 34A containing the electrified toner grains and an air coupling type acoustic wave emission assembly 200 including a developer material moving device transporting the material 34A, an acoustic transducer, a pneumatic coupling device and a pneumatic donor assembly. The assembly 200 is constituted so that the electrified toner grains are received from the developer material moving device and transported through the developing nip of the reproducing device. The acoustic transducer and the pneumatic coupling device are constituted so that the electrified toner grains are uniformly discharged from the assembly 200 by generating uniform acoustic movement in the assembly 200. Thus, a toner image whose quality is comparatively high is developed.
Patent JP-2002100010-A (JP)
Title: Yoke type reproducing magnetic head, its manufacturing method and magnetic disk device
Inventor: FUNAYAMA TOMOKI
IPC: H01L43/12
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce the size of the magnetic gap on the surface side opposed to a medium as much as possible, and to dispose a magneto-resistance effect element close to the surface opposed to the medium. SOLUTION: This magnetic head is provided with a pair of magnetic yokes 4 facing each other by interposing a magnetic gap 5, at least one being extended from the surface opposed to a medium to a position retreated from the medium opposing surface, a projected bent part formed in the magnetic gap toward the medium opposing surface, a magneto-resistance effect film 12 magnetically connected to the magnetic yoke, and electrodes 17 and 18 electrically connected to the magneto-resistance effect film.
Patent JP-2002099808-A (JP)
Title: Method and device for forming image
Inventor: YOSHIDA ATSUSHI
IPC: G06Q10/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and a device therefor used easily and inexpensively by a user, as one of services using an image forming device. SOLUTION: An imposition amount is reduced by printing an advertisement, a coupon 41 and the like in one portion of an output form 40, and a classification of the advertisement, the coupon or the like printed, and the imposition amount are determined in response to a result of a questionnaire executed to the user.
Patent JP-2002106110-A (JP)
Title: Steel pipe with gusset plate
Inventor: FUKUDA AKIRA
IPC: E04C3/04
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe with a gusset plate, the working cost of which is reduced, for which a skilled worker is made unnecessary and by which quality is improved. SOLUTION: The steel pipe 1 with the gusset plates has the gusset plates 3 integrally worked in the case of the molding of the steel pipe body 2 in parts in the longitudinal direction of the steel pipe body 2. When the steel pipe body 2 is the round worked product of the steel plate, the gusset plates 3 may be projected from the edge section of the steel plate and bent at base ends.
Patent JP-2002106029-A (JP)
Title: Dripproof structure of hot water washing toilet stool
Inventor: KATO KIYOKAZU
IPC: E03D9/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To avoid the obstruction of smooth rotation of an operating part caused by the arrangement of a special seal member in the operating part. SOLUTION: In this hot water washing toilet stool, a control board 25 and an operating part 13 are disposed inside and outside a hot water washing stool body 10, respectively. An operating shaft 21 rotatably extending upward from the base part 22 of the control board 25 is installed so as to be rotated integrally with the operating part 13, and fitted to a dial guide part 15 loosely fitted into a hole part 11a formed in the hot water washing stool body 10 and extending downward. A cylindrical body 14 formed integrally with the operating part 13 and disposed concentrically with the dial guide part 15 and a boundary part 20a between the base part 22 and the operating shaft 21 are installed so as to be positioned over the lower end part 14a of the cylindrical body 14.
Patent JP-2002105405-A (JP)
Title: Low-voc water-base coating composition
Inventor: MATSUURA KOJI
IPC: C09D143/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a low-VOC water-base coating composition which is excellent in storage stability, can maintain sufficient film-forming properties over a long period of time by adding a small amount of a film-forming aid thereto, and can form a film excellent in stain resistance. SOLUTION: The coating composition comprises mainly an emulsion of a synthetic resin having a reactive silyl group, with a Tg of -20 to 10 deg.C, and a polysiloxane compound having a polyoxyalkylene chain with one hydroxyl terminal and having a hydroxyl number of 5-150 KOH mg/g, and contains at most 1% of a volatile organic compound (VOC) having a boiling point under a normal pressure of 250 deg.C or lower.
Patent JP-2002111753-A (JP)
Title: Radio communication unit and its transmission rate setting method
Inventor: KITANO MASAHIRO
IPC: H04B1/40
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To set a transmission rate quickly and easily in a radio communication network. SOLUTION: Each communication unit constituting a radio communication system 1 receives a signal transmitted from another communication unit (communication unit A) to an arbitrary communication unit (communication unit B) constantly and detects a communication environment from a received signal (acquires communication environment data). When each communication unit transmits original data to the communication unit A, an appropriate transmission rate is set based on a detected communication environment without training. Consequently, each communication unit can set a transmission rate quickly and easily upon receiving a transmission request of original data and can transmit the original data at an appropriate transmission rate.  Since retransmission frequency of data can be reduced by transmitting original data at an appropriate transmission rate without training, transmission efficiency of original data can be enhanced.
Patent JP-2002102093-A (JP)
Title: Bathtub system
Inventor: TERAOKA TAKAO
IPC: A47K3/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a bubble bathtub, for which gases non-existent in a conventional fine bubble generating bathtub are beforehand charged in a container, and the container is easily exchanged. SOLUTION: In the bathtub system, in which the gases are taken into hot bathing water sucked from the bathtub by a pump, pressurized and dissolved by a pressurizing tank and fine bubbles are generated by jetting out the hot bathing water with the pressurized and dissolved bubbles into the bathtub, the gases to be taken in are previously charged in the container and that container can be easily exchanged.
Patent JP-2002059964-A (JP)
Title: Colored wrap film
Inventor: SATO MORIYUKI
IPC: B65D65/02
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a colored wrap film which can be widely used in decoration, artificial flower making, handicraft, etc., by coloring a wrap film for packaging. SOLUTION: The colored wrap film is prepared by coloring a transparent wrap film for packaging.
Patent JP-2002112703-A (JP)
Title: Sauce separate type yogurt keeping viable cell number of bacillus bifidus
Inventor: IKUYAMA TAKESHI
IPC: A23L21/10
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a yogurt with a sauce, capable of keeping a viable cell number of Bacillus bifidus even in preservation. SOLUTION: This sauce separate type yogurt comprises a sauce containing an emulsifier and a yogurt containing Bacillus bifidus and can keep the viable cell number of the Bacillus bifidus in preservation by adding the emulsifier to the sauce in production process so as to suppress the dispersion in or migration into the yogurt of harmful components for survivability of the Bacillus bifidus, such as saccharides and organic acids in the sauce.
Patent JP-2002112949-A (JP)
Title: Electronic endoscope apparatus
Inventor: SUGIMOTO HIDEO
IPC: G02B23/24
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope apparatus which generates images for diagnosis with minimized noses. SOLUTION: A transmission part 271 of a secondary rotary shutter 27 for intermittently transmitting excitation light from an excitation light source 22 is formed to about a half of the length along the circumferential direction thereof, hence making the excitation light from a light distribution lens 11 irradiate for a longer period. When a biomedical tissue is irradiated with the excitation light, the biomedical tissue emits self fluorescence. The self fluorescence is very weak but the longer irradiation of the excitation light allows a CCD 14 to convert an image of a specimen by the self fluorescence into a fluorescence image signal with a sufficient intensity. The fluorescence image obtained is processed with a higher S/N ratio without being amplified to an extent more than needed thereby obtaining an image signal for diagnosis with minimized noises.
Patent JP-2002112625-A (JP)
Title: Whole crop harvester equipped with addition device
Inventor: TAUCHI TSUTOMU
IPC: A01F15/10
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a whole crop harvester capable of adding an additive liquid to whole crop stems and culms for a period from harvest of crops for whole crops to packing and forming thereof. SOLUTION: This whole crop harvester is equipped with a reaping and carrying device A for reaping crops for whole crop of field at plant foots and carrying the whole crop stems and culms R upwardly to the back of oblique left of the machine body, a device B for carrying the whole crop stems and culms R backwardly to oblique right of the machine body continuously to carrying by the reaping and carrying device A and making the stems and culms R approach the center and a stems and culms cutter C having a pair of disk cutter shafts 31 and 32 arranged in rows backwards and forwards and cutting the whole crop stems and culms R continuously dropped from the final end of the above device B in a prescribed length.  In the whole crop harvester, an addition device F for spraying an additive liquid such as lactic acid bacterium or enzyme to the whole crop stems and culms R immediately before being dropped from final end of the device B and cut by the cutter C is provided.
Patent JP-2002116864-A (JP)
Title: Information processor
Inventor: RYUZAKI MASANORI
IPC: G06F3/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of realizing individualization by ornamenting a picture, a pattern, or a photograph or the like on a 'palm rest' on which a user places his or her hand at the time of performing a work. SOLUTION: This information processor 10 is provided with at least an LCD display device 1 and a keyword 2, and a palm reset part 3 on which a user places hid or her hand is arranged near the keyboard 2. This information processor 10 is also provided with a board body 4 formed so that at least a part of the palm reset part 3 can be covered and this board body 4 can be freely attached to and detached from the information processor 10.
Patent JP-2002112920-A (JP)
Title: Toilet tissue box
Inventor: TAKAHASHI MAMORU
IPC: A47K10/20
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a toilet tissue box which is hygienic, is more excellent in water absorbency than a toilet roll paper, and also, can jointly be used with the toilet roll paper. SOLUTION: On the external surface of the box, or a toilet paper holder, or a wall surface to which the toilet paper holder is attached, an attaching means is provided. The attaching means detachably attaches the box under a state wherein the box is mounted on a cutter plate of the toilet paper holder.
Patent JP-2001145405-A (JP)
Title: Device for regulating lifting and lowering speed of reaping part in combine harvester
Inventor: OYA TERUMITSU
IPC: A01D67/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To enable the regulation of the lifting and lowering speed of a reaping part to be readily carried out with good operability. SOLUTION: The lifting and lowering of the reaping part is enabled to be carried out by an on-off operation by a reaping part-lifting and lowering lever 3, and the regulation of the lifting and lowering speed of the reaping part is enabled to be operated simultaneously with the operation of the reaping part- lifting and lowering operation part 3 by an on-off operation by a speed- regulating and operating part 4c and 4d in a combine harvester constituted of the reaping part freely lifted and lowered by a hydraulic cylinder 1, and arranged at the front part of the machine body.
Patent JP-2002113255-A (JP)
Title: Medal lending game system
Inventor: YAMAGISHI JUNICHI
IPC: A63F13/79
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To enjoy a game related to a medal by utilizing a movable body communication terminal in a distant place. SOLUTION: A medal lending game system in which medals are lent on a game house 1, medals remaining after playing a medal game in a medal game machine 3 in the game house 1 are deposited on the game house 1 side, next time deposited medals are repaid and it is possible to play again the medal game in the medal game machine 3, wherein a control equipment 7 on the game house 1 side which has a data base 9 capable of storing and rewriting information on deposited medals and can be connected to the Internet, a movable body communication terminal 13 with which it is possible to play a game with receiving game contents by internet connection,  and a game content providing portion 11 for providing game contents via the Internet are included and information on deposited medals in the data base 9 is rewritten by sending to a control equipment 7 acquisition and loss information on medals acquired and lost by a game in the movable body communication terminal 13.
Patent JP-2002123091-A (JP)
Title: Toner scattering preventing device and image forming device
Inventor: UCHIDA YOSHIAKI
IPC: G03G15/16
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To solve the trouble that toner scattering occurs in an intermediate transfer belt system. SOLUTION: This image forming device is equipped with a roller 3 arranged proximately to the rear surface of an intermediate transfer belt 102 on an opposite side to the surface thereof to which the toner image is transferred, and having an electromagnetic function turned on/off in specified timing by rotating in a reverse direction to the moving direction of the belt 102.
Patent JP-2002124761-A (JP)
Title: Lead terminal structure and soldering checking method
Inventor: UDONO NAOYASU
IPC: H05K3/34
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To decide the propriety of a rear side bonding part by visually deciding a front side bonding part in the propriety check of solder bonding of a lead terminal onto a double faced substrate. SOLUTION: By previously providing a front face processing part for blocking solder wetness at the prescribed position of the lead terminal on the rear side of the substrate, a solder sticking quantity according to the area of solder sticking to a land is provided on the rear side. When solder supply to the bonding part is made into prescribed quantity, the solder quantity of a solder fillet (namely, the form of the solder bonding part) on the front side of the substrate is shaped according to the area of solder sticking to the rear side land and the propriety of solder bonding of a through hole on the rear side of the substrate, and the land and the lead terminal can be decided from the form of the solder fillet on the front side of the substrate.
Patent JP-2001187597-A (JP)
Title: Power-assisted bicycle
Inventor: TANAKA TERUTAKA
IPC: B62M6/45
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent dust in the air and mud splashed from a wheel, from sticking to a driving force detecting unit for detecting pedaling force and the like. SOLUTION: This power-assisted bicycle is provided with a manual driving part for rotating a rear wheel 12 rotatably supported to an axle, by the pedaling force of pedals 6; a motor driving part provided between the axle and the rear wheel 12 to rotate the rear wheel 12 by the driving of a motor and to drive according to the driving force based on the pedaling force of the pedals 6; a spring for detecting driving force 32 provided between the pedals 6 and the rear wheel 12 and contracted according to the pedaling force of the pedals 6; a coil bobbin 42 for detecting the contracted quantity of the spring for detecting driving force 32 to detect the driving force based on the pedaling force; and cases 29, 38 for covering a driving force detecting unit having the spring for detecting driving force 32 and the coil bobbin 42.
Patent JP-2002126335-A (JP)
Title: System for conversion of prize obtained at pachinko hall into money
Inventor: SETSU MASANOBU
IPC: B42D15/10
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a prize exchange system at a pachinko hall wherein when a ball obtained in a pachinko game is exchanged for a prize, thereby converting the prize into money, the prize can be circulated in the distribution channel open to the consuming public, without moving conventional special prizes. SOLUTION: The pachinko hall prize exchange system consists of a database to store information relating to prizes, a managing server 40, which receives an order of prize through a communication network to output prize order data relating to ordered prize, thereby managing sales of prizes, and a hall terminal 20 which is set at a pachinko hall H and includes an information input means to order prizes contained in prize information provided from the managing server through the communication network and a catalog issuing means to issue an ordered catalog card wherein information relating to prizes inputted from the information input means is recorded. An ordered catalog card t, which is obtained by his order at the hall, can be converted into money by a conversion trader E.
Patent JP-2002134435-A (JP)
Title: Method of manufacturing semiconductor electrodes, the semiconductor electrode and its use
Inventor: NAKAMURA YOSHISADA
IPC: H01L27/14
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing porous semiconductor using electrodes by a convenient patterning method, a semiconductor electrode manufactured by that method and a photoelectric conversion element, using the electrode. SOLUTION: The semiconductor electrode manufacturing method consisting of irradiating an electrode having a semiconductor particulate layer with electromagnetic waves to pattern it. A semiconductor electrode manufactured by this method and a photoelectric conversion element using the same are provided.
Patent JP-2002088862-A (JP)
Title: Toilet device
Inventor: HIROOKA SHINJI
IPC: E03D5/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a toilet device capable of efficiently discharging the filth and making the continuous use possible. SOLUTION: A two-way selector valve 10 is connected to a lower part of a stool 1 provided with a flush means, and each outlet of this two-way selector valve and a filth collecting tank 11 are connected in parallel with each other by two discharging mechanism. Each discharging mechanism has an intake valve 12, a branch pipe 13, and a guide pipe 15 connected to the branch pipe at one end thereof and connected to the collecting tank 11 at the other end thereof through a discharge valve 14.  One of the discharge mechanism connected to the one outlet of the two-way selector valve in the continuing condition sucks the filth from the two-way selector valve with the temporary valve opening operation of the intake valve by the operation of a flush means, and pressurizes between the intake valve and a sluice valve, and thereafter, temporarily opens the discharge valve so as to discharge the filth into the collecting tank. During this series of operation, negative pressure is generated between the intake valve and the sluice valve of the other discharging mechanism connected to the other outlet of the two-way selector valve.