baber/WOPTO huggingface dataset:
Patent JP-2003019036-A (JP)
Title: Service cart
Inventor: KABASAWA SHIGEO
IPC: H05B6/06
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To optimally heat individual dishes while suppressing costs by using the induction heating coils of the same specifications and to freely select the kind and amount of the dish to be cooked and tableware to be used. SOLUTION: Two or more pieces of the tableware provided with a conductive layer on a bottom part, on which food materials are placed are mounted on the prescribed positions of a tray and housed in a plurality of section chambers provided so as to correspond to respective persons to be provided with meals. A plurality of the induction heating coils 14 are buried so as to correspond to the positions of the tableware at the bottom part of the respective section chambers and the food material is heated by heating the conductive layer of the tableware on them by the respective induction heating coils 14. In such a service cart, a plurality of the induction heating coils 14 of the same specifications are used, the energizing of the respective induction heating coils 14 is individually controlled and optimum heating is performed for the respective food materials.
Patent JP-2003024520-A (JP)
Title: Scoring device for pachinko machine
Inventor: KUSANO TAKEYASU
IPC: A63F7/02
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a scoring device which facilitates processing such as the removal of circuit chips at and after the discovery of the circuit chips attached onto sensors, as compared with the structure having the sensors incorporated deeper inside the body of the device, in the structure having the sensors incorporated not so deeper inside the body of the device, but making the sensors hard to remove from the body of the device. SOLUTION: The scoring device for the pachinko machine which is provided with the body 4 thereof having a prize ball passage 1 formed therein and a sensor 5 for detecting the prize balls in the prize ball passage 1, a holder 6 is so arranged as to detachably insert the sensor 5 from one direction only and the holder 6 with the sensor inserted thereinto is detachably mounted from one direction only at a specified position of the body 4 to let it be fastened on the body 4 of the device from outside when mounted. Portions of the holder 6, with a sensor case 5a and the sensor inserted thereinto, facing a sensor circuit part 5d are made up from transparent materials separately to allow the visual recognition of the attaching of the circuit chips intended for fraudulence at points corresponding to the sensor circuit part.
Patent JP-2003024835-A (JP)
Title: Electrostatic coating apparatus and electrostatic coating method
Inventor: ONOGAWA TORU
IPC: B41J2/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic coating apparatus and an electrostatic coating method, by which a high viscous coating liquid is discharged in liquid drops with high monodispersion. SOLUTION: The electrostatic coating apparatus is provided with a coating liquid chamber for storing the coating liquid inside, a voltage impressing means for impressing voltage positive or negative to a material to be coated with the coating liquid on the coating liquid in the coating liquid chamber and a discharge nozzle for discharging the coating liquid on which voltage is impressed by the voltage impressing means liquid drop-like toward the material to be coated.
Patent JP-2003032036-A (JP)
Title: Voltage-controlled oscillator
Inventor: UCHIMURA KOICHI
IPC: H03B5/04
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a voltage-controlled oscillator that causes no modulation by a magnetic noise under an environment where the magnetic noise exists. SOLUTION: Another amplifier circuit is connected to a resonance circuit of the voltage-controlled oscillator via a varactor diode as shown in Figure 1, and an output of the amplifier circuit modulates the voltage-controlled oscillator. A coil 26 for deciding the gain of the amplifier circuit is placed adjacent to a coil 10 of the resonance circuit of the voltage-controlled oscillator so that the same magnetic flux by the magnetic noise passes through each coil and an inverted output of the same waveform as that of the magnetic noise can be obtained from the amplifier circuit.  When the output modulates an output of the voltage-controlled oscillator, since an inductance change in the resonance circuit of the voltage-controlled oscillator and a capacitance change in the varactor diode 31 connected to the amplifier circuit are acted in a canceling direction with each other, the resonance frequency of the voltage-controlled oscillator is not almost fluctuated but is stably oscillated.
Patent JP-2003030129-A (JP)
Title: Data buffer
Inventor: NAGAYASU MASARU
IPC: G06F13/28
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To improve system performance by increasing the efficiency of data transfer from a software program processing data in units of several bytes to a memory or to a coprocessor optimized for data transfer in block units of tens of bytes. SOLUTION: An initial address register 13 for holding a transfer destination address as an initial address is provided and data are written in an input data register 11 to which a unique address is assigned, so that the written data can be put together into a data block of previously set transfer destination data size.
Patent JP-2003028028-A (JP)
Title: Fuel delivery pipe
Inventor: OSHIRO ATSUSHI
IPC: F02M55/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel delivery pipe having excellent workability, easily to be installed to an engine, and allowing commonization of components even if an engine type is changed. SOLUTION: This fuel delivery pipe 10 is configured by connecting a plurality of connectors 21, 22, 23 connected to a fuel injection valve by resin pipes 41, 42, 43, and is provided with a common housing 60 for storing the connectors 21, 22, 23 and the resin pipes 41, 42, 43. Preferably, the connectors 21, 22, 23 are rotatably supported by the common housing 60 within a prescribed angle range.
Patent JP-2002368847-A (JP)
Title: Information transmission method
Inventor: INOUE MASATO
IPC: H04W84/10
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission method by which a user can receive the same service as that received by cards and to communicate data or the like only with a mobile phone or other mobile terminal without the need for carrying many cards, and to transmit/receive other information or the like and by which other server can access data of the mobile phone and the mobile terminal to delete the data and overwrite other data onto the data. SOLUTION: A user records information or the like recorded on cards to a mobile phone or a mobile terminal to eliminate a need for carrying many cards, and the user can transmit/receive other information as required. Further, information of the mobile phone and the mobile terminal can be deleted overwritten from other servers so as to make the resulting information not understandable.
Patent JP-2003024950-A (JP)
Title: Water quality improving apparatus for bathtub
Inventor: YAMADA SACHIKO
IPC: C02F1/48
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a water quality improving apparatus capable of applying uniform and strong magnetization treatment to hot water or water in a bathtub, capable of reducing the leakage of magnetism, making oxidation-reduction water good for the body and capable of preventing the deterioration of hot water or water in a pipeline. SOLUTION: A pump mechanism 1 for circulating water and a magnetic device 2 are provided between the water intake port 13 and water discharge port opened to the bathtub and the magnetic device 2 is constituted so that a water pipe 9 comprising a non-magnetic pipe is surrounded by a square yoke 12 and magnets 10 and 11 having different poles are opposed so as to hold the water pipe 9 between the opposed surfaces of the yoke to be arranged in the length direction of the water pipe 9.
Patent JP-2003032348-A (JP)
Title: Communication terminal
Inventor: KUWABARA TETSUYA
IPC: H04M1/274
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can quickly select setting items. SOLUTION: The communication terminal is shifted to a Japanese syllabary sequence display mode, on the basis of an operation of a setting key 68, where setting items such as 'registration for abbreviated dialing' are sorted in the Japanese syllabary sequence in read characters and displayed. In the Japanese syllabary sequence display mode, various setting items of a composite machine 1 are sorted and displayed in read characters in the Japanese syllabary sequence. As a result, even when the user does not grasp all the setting items of the composite machine 1 by each function, the user can select a desired setting item among the setting items displayed on the Japanese syllabary sequence in read characters, on the basis of operations of a cross key 66, by having only to grasp the name of the setting item. Thus, the user can quickly select the desired setting item.
Patent JP-2003030569-A (JP)
Title: System and method for vicariously sending bill and detailed statement in block
Inventor: NAKAO KATSUYUKI
IPC: G06Q20/14
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce the cost to be spent for a huge sending work shared by each claim company by sending bills and detailed statement in block. SOLUTION: This system is provided with vicarious sending accepting means for accepting the vicarious sending of payment bills and detailed statement through automatic transfer or automatic remittance from an arbitrarily designated bank account, an information storing means for storing each information such as a claim company, a claim sum, and usage details accepted by the vicarious sending accepting means, a claim information summing means for summing information to be transfer-claimed for each account owner from each information stored in the information storing means, and an in-block document preparing means for preparing documents such as bills and detailed statement in block in order to notify the account owner of each information summed by the claim information summing means.
Patent JP-2003026158-A (JP)
Title: Container
Inventor: KANEKO MASAMICHI
IPC: B65D5/74
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which as a pull tab is stuck on a straw hole and exterior atmosphere passes as it is to the edge of the straw hole, depending on a condition even though it is an extremely rare case, there exist some cases where the edge of the straw hole becomes insanitary and when the straw hole is opened by means of a straw 26, an insanitary substance stuck on the edge of the straw hole may get mixed with in a container in some cases and therefore, there exists a possibility of drinking the insanitary substance into a mouth of a consumer when the consumer drinks the content liquid. SOLUTION: Therefore, by providing a container for a liquid food which is a container formed of a paper base material and in which when the straw hole for drinking the content by a straw is covered by the pull tab, the pull tab is stuck on the container by a closed loop belt part surrounding the straw hole, the problem on the conventional straw hole is solved and there exists no possibility of getting mixed of the insanitary substance stuck on the straw hole edge into the container when the straw is inserted and therefore, there exists no possibility of the insanitary substance being sucked into a mouth of a consumer when the consumer drinks the content liquid.
Patent JP-2003030705-A (JP)
Title: Device and method of accounting
Inventor: FURUYUI YOSHIHIRO
IPC: G07B15/06
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To enable accounting processing of a toll for a vehicle 1 running on a toll road by making the best use of the existing infrastructure. SOLUTION: The accounting processing of the toll is enabled for the vehicle 1 running on the toll road by judging entrance of the vehicle in an accounting area by using the existing functions to specify a position of the portable telephone 2 by transmitting radio waves from the portable telephone 2 to a radio base station 3, charging the toll of the toll road to the portable telephone 2 and making the best use of the existing infrastructure.
Patent JP-2002107477-A (JP)
Title: Electronic clock
Inventor: MIYAZAWA HIDEKAZU
IPC: G02F1/1335
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To diversify the display form on information such as a figure in an electronic clock of a system for displaying by either of the natural light and the backlight. SOLUTION: This electronic clock is constituted by including a polarization plate 11 for passing the linear polarized light turning in the certain direction and absorbing the polarized light other than that, a liquid crystal element 8 capable of selecting either of a state of changing the polarization axis of the passing polarized light and a state of not changing the polarization axis, a polarized light separating film 12 arranged on the opposite side of the polarization plate 11 by sandwiching the liquid crystal element 8 and the backlight 18 for radiating the light to the liquid crystal element 8 through the polarized light separating film 12. The polarized light separating film 8 passes the linear polarized light in the certain direction, and reflects the linear polarized light in the right-angled direction to that.  When displaying the information such as the figure by using the emitting light of the backlight 18, the information is displayed by a light emitting color of the backlight as indicated with an arrow D.
Patent JP-2003033861-A (JP)
Title: Oil pan
Inventor: NAGAMORI HIDEYUKI
IPC: B22D31/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an oil pan which can reduce its weight and material vol ume by decreasing the numbers of bosses for pushing out and of seating parts. SOLUTION: In the oil pan 1 which is cast in a die, drawn out from the die with knockout pins and, moreover, provided with bolt-holes 8, 8, 8 to be attached to a cylinder block on the upper surface, knockout pins that are arranged corresponding to the positions of the bolt-holes 8, 8, 8 are made to push out and, at the same time, the bolt-holes 8, 8 are processed and formed while burrs built up by the contact with the knockout pins are removed.
Patent JP-2003037737-A (JP)
Title: Image processor
Inventor: KITAGAWA MASAO
IPC: G06T5/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processor that can reduce adverse effects on a mosquito distortion reduction filter given on a block border. SOLUTION: The image processor uses an in-block filter application discriminating means 6 and an in-block flat portion detection means 7, to respectively obtain an in-block filter application flag and an in-block flat portion pattern and allows an in-block pixel filter means 10, so as to recognize a block conducted by in-block filter processing and block border flat pixels, whose values are possibly fluctuated by the filter processing.  The image processor uses an inter-pixel difference coding calculation means 4 to obtain a code of a difference between the block border flat portion pixels and pixels adjacent to the block border flat portion pixels, so as to inspect in advance, whether or not the block border pixels by the in-block filter processing can take pixel values for increasing the inter-pixel difference at the block border more than that of the original image, thereby deciding the processing applied to the border pixels.
Patent JP-2003026179-A (JP)
Title: Package holder
Inventor: SAKATA TOSHIHIRO
IPC: B65D25/20
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a package holder in which packages of all types of size can be supported through one-finger touch operation at a convenient location to facilitate taking-out its stored content. SOLUTION: Holding segments 2 capable of holding and supporting packages are arranged at both end positions of a package holder main body 1. Supporting saw teeth segments or supporting return segments or the like are formed at holding and supporting segments 5 of the holding segments 2 to prevent the packages from being dropped. The package holder main body 1 is provided with small screw fixing holes 4 or its rear side is provided with holder fixing segments 3 (magnet or adhering seal and the like).
Patent JP-2003034826-A (JP)
Title: Iron source raw material for iron manufacture
Inventor: INOUE AKIHIKO
IPC: B09B3/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an iron source raw material for iron manufacture, which is supplied from scrap consisting of metal and resin, but does not generate hazardous substances for environment such as dusts, white smoke and dioxins, when melted in a smelting furnace as an iron source, though the scrap is not shredded and resins or the like in the scrap are not separated. SOLUTION: The objective iron source raw material 6 for iron manufacture is characterized by being worked and formed so that the metals may wrap the resins in scrap 1 consisting of metals and resins, when the scrap is worked and formed. The scrap does not need to be shredded. Waste automobiles or waste household electric appliances can be used for the scrap.
Patent JP-2003033937-A (JP)
Title: Foam filling method and foam filling tool for hollow panel
Inventor: YOSHINO MASAO
IPC: B29L9/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a foam filling method for a hollow panel which can fill a foam into an inner filling area of the hollow panel by preventing generation of a gas holding hollow portion, and a foam filling tool used for the foam filling method. SOLUTION: A solid foaming base material 20 which has not yet foamed is set in the inner filling area 8 of the hollow panel 1. The foam 25 based on the foaming reaction is filled in the inner filling area 8 by foaming with heat the foaming base material. When the foaming base material 20 is to be foamed with heat, the foam 25 is filled in the whole of the inner filling area 8 by filling the foam 25 from an approximately center portion of the inner filling area 8 so as not to generate the gas holding hollow portion of a foamed gas in the inner filling area 8.
Patent JP-2003040110-A (JP)
Title: Train-dominated automatic train control device
Inventor: WAJIMA TAKENORI
IPC: B60L15/40
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency of a train. SOLUTION: A ground device 6 transmits a block number for a train to stop to an ATC control part 4 via a block, ATC electricity receiver 9, and ATC receiving part 3. The ATC control part 4 always recognizes the position of the running train, further retains a speed pattern (position-allowable speed pattern indicative of the deceleration process in which the train decelerates from full speed and comes to a halt at the specified position in the block, assuming that the brake performance of the train is fully exerted) preset for each train and block as a database in a memory 45, then reads out a speed pattern corresponding to a stopping block number received from the ground device 6.  The ATC control part 4 compares the speed of the train with the read speed pattern and the allowable speed specified by the recognized position of the train, and outputs a brake command according to the deviation between the allowable speed and the speed of the train, thus controlling the speed of the train. An emergency brake is outputted when a signal from the ground device cannot be received in predetermined time.
Patent JP-2002102278-A (JP)
Title: Disposable diaper
Inventor: OTSUBO TOSHIBUMI
IPC: A61F13/494
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To stably bring the flap of a disposable diaper into contact with the groin of thigh or its vicinity of a person wearing the diaper. SOLUTION: The disposable diaper 1 has an expansible inside barrier flap 16 and an outside barrier flap 17 having rising property from a skin contact face on each side of right and left sides, and at least a front end part among both front and rear end parts of the inside barrier flap 16 is positioned close to the center in the forward and backward directions of the diaper 1 more than a front end part of the outside barrier flap 17.
Patent JP-2003038695-A (JP)
Title: Motor-driven vehicle
Inventor: JIKIBA YASUHIRO
IPC: A63B55/60
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven vehicle whose traveling sound is silenced by using a motor as a drive source and whose safety is improved by performing reporting indicating the presence of a golf cart correspondingly to a traveling state. SOLUTION: In the motor-driven vehicle traveling with the motor 17 as the drive source, a section to perform reporting by a reporting means 46 is set by magnetic force signals obtained through the combination of a plurality of magnets 48 buried near a traveling path and reporting is performed in the section. Also, reporting is performed at the departure and stoppage through a remote operation with an ultrasonic sensor 35, a cart guard 34 or a remote controller 44.
Patent JP-2003013061-A (JP)
Title: Modifying treatment material for water-bearing mud soil
Inventor: NAITO HIROYUKI
IPC: C09K17/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a modifying treatment material solving the problems that, in making a civil engineering treatment of or reusing mass-generated sludge in dams and at the bottom of the sea, sludge soil or highly water-bearing sludge or the like discharged from construction sites and water-bearing clay and the like in farmland including paddy field, mass energy consumption, environmental pollution due to harmful hexavalent chromium, impossibility of hardening in organic matter-containing soil or the like, high alkalinity given by the resultant modified soil, biological availability cycle destruction due to such high alkalinity have been involved in conventional technologies. SOLUTION: This modifying treatment material is prepared as a powdery one-pack composite composition comprising the main components consisting of a calcia composition, an aluminum sulfate composition and an aluminum phosphate composition, and as necessary a modifying auxiliary composition. This new material thus prepared is put to contact to mix with fluid or plastic water-bearing mud soil at normal temperatures to effect treatment modification of the mud soil into nonfluid modified soil with its pH secured to <11, thus enabling the mud soil to be effectively reused as the modified soil in various useful applications. The modifying treatment technology as described above is also provided.
Patent JP-2002132360-A (JP)
Title: Constant-current generating circuit, constant-voltage generating circuit, constant-voltage, and constant- current generating circuit, and amplifier circuit
Inventor: WADA ATSUSHI
IPC: H03F3/345
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a constant-voltage generating circuit which is composed of a field effect transistor and can generate a constant voltage without depending upon variation in source voltage, temperature change, and variance of processes. SOLUTION: A current It flows to the n channel MOS field effect transitsro 13 of the constant-voltage generating circuit 10 and a current Ir which is equal to or a constant multiple of the current It flows to a resistance 18. The transistor 13 has its bias so set that it operates in its saturation area. A voltage Va applied across the resistance 18 is determined univocally by the gate-source voltage of the transistor 13. The difference between the threshold voltage Vt of the transistor and the voltage Va applied across the resistance 18 is set to be within a range from 0.1 V to 0.4 V, and thus the current In flowing to the restance 18 becomes constant without depending on temperature change.