baber/WOPTO huggingface dataset:
Patent JP-2003102976-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To drastically raise amusement in a game machine provided with a variable display device having a display part for displaying identifying information. SOLUTION: An operation port 11 and a big prize-winning port 12 are arranged on the game board 8 of a pachinko game machine 1 and a special pattern display device 20 having the display part 20B is incorporated in the center of the game board 8. The display part 20B includes a main display part 20a and a sub-display part 20b. A plurality of pattern strings K1-K3, etc., constituted of a plurality of patterns are displayed in the main display part 20a together with a background picture. Only when a prescribed condition is satisfied, a display object being different from a pattern is displayed beyond the maximum display area of the main display part 20a in the deviation display area CS of the sub-display part 20b.
Patent JP-2003111473-A (JP)
Title: Dc motor control method
Inventor: WATANABE MASAMI
IPC: H02P6/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor control method that makes it possible to reduce noise and abnormal vibration and to stabilize input power to a DC motor. SOLUTION: A phase difference T between a zero-crossing point of a current Iu flowing in phase winding Lu of the DC motor 1 and a pulse signal Vp that is outputted from a rotational position detector 4 in the DC motor 1 is controlled directly to an optimum value in accordance with the revolutions N of the DC motor 1.
Patent JP-2003106209-A (JP)
Title: Vehicle mileage evaluation device and its method
Inventor: MERA TOSHIMITSU
IPC: B60K28/02
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To enable instructions on driving methods for improved fuel economy by analyzing driving ways and providing a numerical evaluation, whereas evalua tion as to whether it is good mileage driving or bad mileage driving is easily made since the mileage can be calculated provided the miles driven and the fuel consumption are obtained, but what driving aspect causes a bad mileage has been unknown. SOLUTION: Paying attention to the fact that the higher a driving speed is, the worse a mileage becomes, whether driving is fuel-efficient or not is evaluated. Generally, driving ways are different between local street driving and expressway driving. Therefore, whether it is local street driving or expressway driving is determined (steps 1 to 5), and each driving time for each predetermined driving speed range is recorded respectively (steps 6, 7). A time portion of extraordinary driving which is made reluctantly is excluded as a noise portion, and for the other driving time approximate maximum driving speeds are determined to make evaluation with those driving speeds (steps 10, 11).
Patent JP-2003114459-A (JP)
Title: Photographing device
Inventor: UCHIYAMA HIROYUKI
IPC: G03B7/16
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device having a strobe flashing on the flash conditions corresponding to the photographing conditions. SOLUTION: The photographing device 10 for photographing a subject is provided with an image pickup unit 20 for picking up the subject, a flashing body 36 for flashing light to the subject when an image pickup unit 20 picks up the image of the subject, and a flashing control unit 200 controlling the flashing body according to the image pickup environment when the pickup unit 10 picks up the image of the subject. The flashing unit 200 has an electric energy decision part 222 for deciding electric energy to be supplied to the flashing body 36, and an electric energy supply condition deciding part 224 for deciding a current value to be supplied to the flashing body and a supply time therefore.
Patent JP-2003112252-A (JP)
Title: Method of manufacturing semiconductor substrate, semiconductor substrate, solar battery, and casting mold for manufacturing semiconductor substrate
Inventor: NISHIDA AKIYUKI
IPC: B22C9/06
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate which can omit a process step of slicing from an ingot, and also provide a solar battery which is high in mass productivity, inexpensive, and good in quality. SOLUTION: This method of manufacturing the substrate consists of a process step of forming a casting mold having a groove in a perpendicular direction by mating a plurality of planar members in parallel, a process step of injecting raw material silicon into the groove of this casing mold, a process step of filling the groove by maintaining the casting mold at a temperature higher than the melting point of the silicon and melting and raw material silicon, a process step of forming the planar silicon by solidifying the molten raw material silicon, and a process step of separating the planar silicon from the casting mold by returning the casting mold to a plurality of the planar members.
Patent JP-2003123852-A (JP)
Title: Organic dye sensitized metal oxide semiconductor electrode and manufacturing method of the same, and solar cell having the semiconductor electrode
Inventor: YOSHIKAWA MASAHITO
IPC: H01L31/04
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a metal oxide semiconductor film having high energy conversion efficiency which can be easily obtained at low temperature, and to provide an organic dye sensitized metal oxide type solar cell having the above film. SOLUTION: For an organic dye sensitized metal oxide semiconductor electrode containing organic dyestuff absorbed on the surface of a metal oxide semiconductor film which is formed on a transparent electrode formed on a substrate 23, the metal oxide semiconductor film is formed by a sputtering method using two target electrodes facing each other for which, target electrodes 21a, 21b are arranged so as to face each other, magnets 22a, 22b are arranged at the backside of the target electrodes, and magnetic field M is formed vertical to the target surfaces, and a solar cell has the above semiconductor electrode.
Patent JP-2003125350-A (JP)
Title: Image reproduction equipment
Inventor: YAMAMOTO SHIGEAKI
IPC: H04N5/93
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To make manual switchover of a reproduction destination directory unnecessary and improve operability. SOLUTION: A pre-alarm directory and a suspicion directory are formed in a hard disk 30. A plurality of pre-alarm image files are stored in the pre- alarm directory, and a plurality of suspicion image files are stored in the suspicion directory. In the initial state that a reproduction mode is set, the pre-alarm directory is selected as the reproduction destination directory, and a plurality of the pre-alarm image files are reproduced in sequence. A CPU 26 detects time difference between a time stamp of the pre-alarm image file which is reproduced this time and a time stamp of the next pre-alarm image file. When the time difference exceeds a threshold value, the reproduction directory is changed from the pre-alarm directory to the suspicion directory. After that, a plurality of the suspicion image files are reproduced in sequence.
Patent JP-2003116403-A (JP)
Title: Method for controlling ocean ecosystem
Inventor: SUGIMORI MIHO
IPC: C12N1/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To increase various productivities of ocean ecosystem by noticing nutrient salts to be a key to the rise and decline of phytoplankton to be a primary producer in the ocean ecosystem as an affector to enable the control of the ocean ecosystem and establishing the method of the control of the ocean ecosystem by nutrient salts. SOLUTION: In adding nutrient salts to the ocean ecosystem, the amount of nutrient salts added per time and the period of addition are set by taking the proliferation rate of organisms constituting the ocean ecosystem into consideration.
Patent JP-2003128037-A (JP)
Title: Synthetic resin container and manufacturing method therefor
Inventor: OSAWA MAKOTO
IPC: B65D1/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin container (hereinafter referred to as a container) capable of easily crushing the used container manually or with a simple tool, and to provide a manufacturing method therefor. SOLUTION: A container 2 in which a recess groove is provided in a side wall part 11 along from the upper end of the side wall part to the lower end thereof, and a stepped part C is provided on the outside face of the side wall part facing to the lower end of the recess groove. In a container having a flange part 13, at least one crack inducing recess part 16 is provided in the flange part, or a stepped part is provided in a side wall part in the vicinity of a crossed part of the side wall part and a bottom part 12, or a recess groove is provided along from the upper end of the side wall part to the lower end thereof. In the manufacturing method for the container in which the stepped part is formed, a split metallic mold in which a part forming the side wall of the container is a mating surface to the stepped part formed in the side wall part is used.
Patent JP-2003120731-A (JP)
Title: Opposed piston type disc brake
Inventor: NISHIKAWA YUTAKA
IPC: F16D65/18
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively make a structure having respectively a plurality of respective outer and inner cylinders 10a, 10b, 11a, and 11b for stably obtaining superior braking force without requiring troublesome work. SOLUTION: Respective pads 22a and 22b are held in cartridges 19 and 19 separate from an outer body part 6 and an inner body part 7 for constituting a caliper 5a. These respective cartridges 19 and 19 are joined and fixed to the caliper 5a after forming holding parts 23a and 23b for holding these respective pads 22a and 22b. Work for forming the respective outer and inner cylinders 10a, 10b, 11a, and 11b in the caliper 5a is performed before joining and fixing the respective cartridges 19 and 19 to the caliper 5a. Forming work of the respective holding parts 23a and 23b and the respective cylinders 10a, 10b, 11a, 11b is facilitated to attain the purpose.
Patent JP-2003118182-A (JP)
Title: Recording medium transfer device and recorder with recording medium transfer device
Inventor: ISHII TAKAYUKI
IPC: B65H5/38
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce a paper gap between a recording medium and a recording head and to particularly improve the printing accuracy of paper for exclusive use by preventing cockling more effectively in accordance with kinds of recording media in a recorder. SOLUTION: In such a constitution that a suction unit 100 is arranged on the discharge side of the recording medium 1 in the recorder 10, and the recording medium is sucked/adhered via suction holes 108 set in the suction unit, a suction force of a suction means at the suction unit is changed in accordance with the kind of the recording medium by a printer driver 18 as a user interface. In the case of plain paper which cockles largely, the suction force is increased to strongly adhere the recording media to a recording medium transfer face, thereby reducing the paper gap. The printing quality particularly on purpose- made paper is improved in this manner.
Patent JP-2003120498-A (JP)
Title: Tornado-type wind mill device
Inventor: FURUKAWA TOYOAKI
IPC: F03D1/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a tornado-type wind mill device which increases the output of a wind mill by improving the speed-increasing effect of the air flow working on blades of the wind mill by the tornado effect. SOLUTION: In the tornado-type wind mill device having a wind force increasing means to increase the wind force on an air passage of the wind mill, the wind force increasing means comprises a combustion chamber provided on a wind mill outlet side of the air passage, and a burner device which ejects the fuel and combustion air into the combustion chamber to burn the fuel, and the flow speed of the air flow working on the wind mill via the air passage by the tornado effect of the combustion gas flow in the combustion chamber is be increased.
Patent JP-2003131944-A (JP)
Title: Memory system with clusters
Inventor: HIRAKAWA YUSUKE
IPC: G06F3/06
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a memory system with clusters which enables a plurality of the memory systems to operate as one unit of the memory system and whose the access efficiency is improved. SOLUTION: A memory system with clusters which enables a plurality of memory system nodes to operate as one unit of the memory system acquires access data. The access data is acquired by the combination of logical volumes which is the management unit for a host computer and the data. The acquired data is displayed to a user via a maintenance terminal. The user refers to the access data, finds the combination of the logical volume and the host computer that frequently accesses, reads, and hits the data, and informs the said combination as an attribute to the memory system with clusters from the maintenance terminal. The memory system with clusters selects a cache memory device of the memory system nodes or uses the plurality of the cache memory devices based on the attributes.
Patent JP-2003130366-A (JP)
Title: Heating cooker
Inventor: INUI HIROFUMI
IPC: H05B6/12
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional heating cooker wherein different emissivities by different materials of cooking vessels disable the detection of the absolute temperature of a noncontact temperature sensor. SOLUTION: A radiation temperature detecting means 24 for detecting a bottom temperature of a cooking vessel 20 controls electric power supplied to a heating means 22, and an infrared emitting means 25 emits infrared rays to the side of the cooking vessel 20. The infrared rays from the infrared emitting means 25 reflect on the side of the cooking vessel 20 and are incident on the radiation temperature detecting means 24. A temperature computing means 26 computes an emissivity from the reflectance of the cooking vessel 20 with the use of the output of the radiation temperature detecting means 24. The temperature computing means 26 detects the emissivity of the cooking vessel 20 and corrects the radiation temperature of the cooking vessel 20 to enable accurate temperature control in a heating cooker.
Patent JP-2003127935-A (JP)
Title: Scooter type motorcycle
Inventor: FUKITA ZENICHI
IPC: B62J1/12
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To improve productivity by exactly and simply positioning a seat lock device at a rear end part of a storage box. SOLUTION: A grab bar 43 is provided at a rear part of a vehicle body frame. The rear end part of the storage box 8 and the seat lock device 47 are fixed on the grab bar 43. Attaching position of the grab bar 43 on the vehicle body frame is adjustable.
Patent JP-2003128348-A (JP)
Title: Frame for supporting cable winding drum and noise control cover for cable drum flange
Inventor: FUKUI SHINYA
IPC: B65H75/44
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost frame for supporting a cable winding drum with a simple structure allowing safely and easily extending of a cable and winding of the cable onto a drum for oneself and, if necessary, moving the drum for oneself. SOLUTION: Respective side part support means 2A, 2B of the frame 1 for supporting the cable winding drum are connected at a top part and have leg members 3A, 3B formed in an angle shape expanding downward. The side part support means 2A comprises a fixed shaft and the side part support means 2B comprises a moving shaft 9 that can freely slide in the shaft line direction of the supported cable winding drum 100. By fitting the fixed shaft and the moving shaft into a shaft hole of the cable winding drum, the cable winding drum can be freely attached/detached.
Patent JP-2003127488-A (JP)
Title: Printing method of printer
Inventor: SAKAGUCHI MINORU
IPC: B41J17/12
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To enhance power saving performance and economy by eliminating waste of ink ribbon as much as possible. SOLUTION: When a print section 5 is moved from a release position Xr to a set position Xs upon detection of a matter P being printed and carried by means of a sensor 2, winding of an ink ribbon 4 is started as the print section 5 is moved and the timing for starting winding is set later for a thinner matter P being printed. When the print section 5 is moved from the set position Xs to the release position Xr upon detection of the matter P being printed and carried by means of the sensor 2, winding of the ink ribbon 4 is stopped as the print section 5 is moved and the timing for stopping winding is set later for a thicker matter P being printed.
Patent JP-2003135618-A (JP)
Title: Monitoring system
Inventor: HAYASHI TOSHIO
IPC: H04N7/18
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system which is capable of reducing loads on workers riding in baskets, and improving operability of extension ladders (booms) for operators who operate the extension ladders (the booms), and which allows a commender in a fire site to issue appropriate orders. SOLUTION: In a fire engine, the basket is installed at the tip of the extension ladder for elevating/lowering the basket by extending/shortening the ladder. The monitoring system is for fire extinguishing activities using the fire engines and a command car stationed around the fire engines. The system comprises cameras mounted on the baskets for transmitting photographed images, first receiving devices mounted on car bodies of the fire engines for receiving and displaying photographed information from the cameras, and a second receiving device mounted on the command car for receiving and displaying the photographed images from the cameras.
Patent JP-2003137399-A (JP)
Title: Fuel feeder
Inventor: TAKAHASHI TOKUJI
IPC: B67D7/06
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To constitute a fuel feeder so that snow does not attach to a pump nozzle and a nozzle hanger. SOLUTION: The fuel feeder 10 comprises a blower mechanism 60 for feeding compressed air to a nozzle hanger 14. The nozzle hanger 14 is equipped with a blow-off port 14a with which one of ends of an air duct 16 for feeding air is made to communicate, while the other end of the duct 16 is connected with a discharge port of a flow adjust valve 17. The mechanism 60 comprises the blow-off port 14a, air ducts 16 and 19, the flow adjust valve 17 and a compressor 18. The compressor 18 compresses the air to a predetermined pressure and feeds the compressed air to the nozzle hanger 14 via the ducts 16 and 19. A flow rate of the compressed air fed to the hanger 14 is adjusted by the flow adjust valve 17. When the compressed air generated in the compressor 18 is blown from the blow-off port 14a, snow or dust can be prevented from entering the inside of the nozzle hanger 14 by an air curtain.
Patent JP-2003140852-A (JP)
Title: Network system, information processing device, information processing method and control program
Inventor: MACHIDA HARUO
IPC: G06F9/445
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To set up a driver by a simple operation, when the driver of peripheral equipment on a network is not installed. SOLUTION: When a setup instruction of the driver is generated, an instruction is transmitted so that the driver designated by a user is set up on a designated PC, and setup processing of the driver is executed following the instruction. For example, in the case of a printer driver, it is determined whether the setup processing is finished normally or not, and when the driver is installed normally, test print is executed.
Patent JP-2003139789-A (JP)
Title: Digital memory-type hot-wire anemometer
Inventor: SHIBATA MASAHIRO
IPC: G01F1/696
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To write a polynomial approximate expression without using an exclusive writing device. SOLUTION: This digital memory-type hot-wire anemometer comprising a wind seed detecting part 10 for outputting a wind speed value detected by a hot-wire 20 as a sensor, as a voltage value, a polynomial approximate expression storing part 12 for storing a polynomial approximate expression for calculating the wind speed value from the voltage value, and a wind speed value calculating means 36 for calculating the detected with speed value by applying the voltage value outputted by the wind speed detecting part 10 to the polynomial approximate expression stored in the polynomial approximate expression storing part 12, further comprises a standard voltage value storing part 30 for storing at least two or more standard voltage values on the basis of the reference wind speed outputted by the wind speed detecting part 10, corresponding to the reference wind speed,  a polynomial approximate expression preparing means 38 for preparing the polynomial approximate expression on the basis of at least two or more standard voltage values, and a polynomial approximate expression storing means 40 for writing and storing the prepared polynomial approximate expression in the polynomial expression storing part 12.
Patent JP-2003135188-A (JP)
Title: Backrest inclining device for chair
Inventor: KOBAYASHI KOJI
IPC: A47C1/024
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a backrest inclining device for a chair by which a backrest is stably and smoothly inclined and also left and right back rods are energized with an excellent balance without causing twisting. SOLUTION: The device is provided with a shock absorber body 20 having a cylindrical cavity part 20a in a left and right direction, a rotary shaft 21 whose left and right ends are projected from the shock absorber body 20 with the separation of the inner peripheral surface from the outer peripheral surface of the cavity part 20a and a rubber material 22 filled in a part between the outer peripheral surface of the rotary shaft 21 and the inner peripheral surface of the cylindrical cavity part 20a. A shock absorber 19 to be rotated while elastically energizing the rotary shaft 21 with respect to the shock absorber body 20 is attached in a support base 4 supported by a leg supporter 3 so as to allow the rotary shaft 21 to be rotatable and the shock absorber body 20 not to be rotated.  The lower parts of the left and right back rods 6 are fitted to the left and right bearings 12 of the support base 4 so as to be rotatable, and then, the lower ends of the both back rods 6 are connected to the left and right ends of the rotary shaft 21 so as not to be relatively rotated.
Patent JP-2003135779-A (JP)
Title: Game machine and game machine management system
Inventor: KUBOTA SUMIO
IPC: A63F7/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To grasp a prize ball paying-off situation concerning whether prize ball paying-off operations are all completed or not. SOLUTION: A main control part 200 accumulates and updates the scheduled number of prize balls whenever the scheduled number of the prize balls, and the main control part 200 accumulates and updates the number of the prize ball pay-off actually whenever the prize ball paying-off operation is completed. Then, in a prescribed period T1, the paying-off situation of the prize balls is grasped based on the accumulating and updating result of a prize ball schedule signal and the accumulating and updating result of a prize ball signal. Consequently, it is possible to grasp the prize ball paying-off situation concerning whether the prize ball paying-off operations are all completed or not.
Patent JP-2003134990-A (JP)
Title: Improver for processed wheat flour product
Inventor: YAJIMA MIZUO
IPC: A23L7/157
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an improver for processed wheat flour products that can sufficiently exhibit special qualities of wheat proteins. SOLUTION: This improver contains >=30 wt.% of wheat proteins, e.g. wheat gluten, wheat proramin, and the like. The improver is in a flour form and has the peak of particle size distribution in the range of 100-30 μm by using a laser diffraction type particle size-measuring equipment. The content of the particles having 30 μm-90 μm particle sizes is >=40 wt.%.