baber/WOPTO huggingface dataset:
Patent JP-2003088821-A (JP)
Title: Method for washing drainpipe
Inventor: KIMURA YOSHITAKA
IPC: B05D7/22
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a drainpipe washing method for easily carry out high- pressure washing without soiling the inside of a cabinet so that a washing worker does not work in an unnatural posture. SOLUTION: The drainpipe disposed below a sink or the like is washed by setting to the drainpipe a washing pipe inserting part that can be washed by using a high-pressure washing pipe and can be attached or detached freely, inserting a front end part-bent auxiliary pipeline into the washing pipe inserting part and inserting the high-pressure washing pipe into the washing pipe inserting part from the tip of the straight line part of the auxiliary pipeline faced to the indoor side. Since the high-pressure washing pipe is inserted into the auxiliary pipeline from the outside of the cabinet, the washing work can be carried out without putting the body in the cabinet during the washing work.
Patent JP-2003092398-A (JP)
Title: Quantum circuit device
Inventor: OSHIMA TOSHIO
IPC: H01L29/76
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a quantum circuit device for performing an arithmetic operation by using quantum dots capable of realizing stable and high speed operations. SOLUTION: This quantum circuit is provided with asynchronous coupled dots obtained by connecting a main quantum dot 3a to an arithmetic quantum dot 3b whose size is smaller than that of the main quantum dot 3a, asynchronous coupled quantum dots obtained by connecting a main quantum dot 3c arranged apart from the main quantum dot 3a with a distance substantially incapable of tunneling to an arithmetic quantum dot 3d arranged apart from the arithmetic quantum dot 3b with a distance capable of tunneling, and a laser element for emitting a laser beam with wavelength resonating with the inter-level energy of the asynchronous coupled quantum dots to the asynchronous coupled quantum dots.
Patent JP-2003092368-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: IWAI MORIIE
IPC: H01L27/115
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To enable to apply both positive and negative voltage to a control gate and to rewrite a memory at a low voltage. SOLUTION: A control gate 15 is formed on a field oxide film 3 in a memory element region, and an interlayer silicon oxide film 17 is formed on the surface of the control gate 15. A gate oxide film 19 for a memory is formed on a P substrate 1 between N-type diffusion layers 7 and 9. A floating gate 21 is formed over the interlayer silicon oxide film 17, the field oxide film 3, and the gate oxide film 19 for a memory. Since a large coupling ratio of the control gate 15 and the floating gate 21 can be obtained on the field oxide film 3, a memory can be rewritten at a low voltage. Furthermore, the control gate 15 is formed of a polysilicon film, and therefore both positive and negative voltage can be applied to the control gate 15.
Patent JP-2003094331-A (JP)
Title: Grinding wheel dressing device
Inventor: KASAI SHOJI
IPC: B24B53/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To compatibly perform dressing of a grinding wheel and adjusting of a dressing radius by the turning of a dressing tool using a single drive source in a dressing device for the grinding wheel. SOLUTION: A tool retainer 40 retaining the dressing tool 8 is connected to a turning member 20 turned and driven by a servomotor 30 and the turning radius, or the dressing radius of the dressing tool 8 is changed by the relative displacement in the turning radius direction of the tool retainer 40 to the turning member 20. An adjustment shaft 50 provided on the turning central axis as means adjusting the dressing radius axially displaces by the relative rotation in relative to the turning member 20 by the operation of screw mechanisms 25a, and 50a, and the displacement swings a lever 54 so as to move the tool retainer 40 in the turning radius direction. The rotating state of the adjustment shaft 50 is changed over between a state integrally rotating with the turning member 20 and a non-rotating state irrelevant to the rotation of the turning member 20 by rotation changeover means 60.
Patent JP-2003099335-A (JP)
Title: Printer-control device
Inventor: NEMOTO MASAKAZU
IPC: G06F3/12
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of data transmission and data being unable to be confirmed simultaneously and the problem of reliability of print page data, in a conventional memory-checking method. SOLUTION: There are provided a final written data detecting circuit, which highlights the data outputted from a parity data generating circuit to write the data to a buffer, when the final data of print page data are detected by counting the number of bites of the print data written in the buffer and a final read data detecting circuit which highlights only higher-rank one bit of the data outputted from the buffer to output them to a parity-checking circuit, when the final data of print page data are detected, by counting the number of bites of the print data read from the buffer.
Patent JP-2003099822-A (JP)
Title: Card processor
Inventor: YAMABUKI HITOSHI
IPC: G07B15/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To improve a balance display when using multiple cards such as prepaid cards. SOLUTION: This card processor reads amount data recorded in the card such as the prepaid card inserted into a body of the card processor and displays the amount based on the read amount data on a display screen provided in the body of the card processor. This card processor is provided with display control means displaying the amount for every card, when the multiple cards are inserted into the body of the card processor.
Patent JP-2003097148-A (JP)
Title: Power window device detecting bite
Inventor: SUGAWARA TAKETO
IPC: E05F15/20
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a power window device detecting bite with the reduced storage capacity of a reference value memory 13, using the average operation parameter of divided movement regions moved immediately before, as the reference value of each divided movement region. SOLUTION: This power window device is provided with a switch 2, a motor 3, a control circuit part 1 for driving the motor 3 by the operation of the switch 2, and a pulse generating part 4 for outputting pulse when the motor 3 is rotated. The control circuit part 1 has a window position computing part 9 for obtaining a window position from the output pulse of the pulse generating part 4; an operation parameter detecting part 8 for detecting the operation parameter of the motor 3; a reference value setting part 12 for setting an average operation parameter obtained by computing the average value of a plurality of operation parameters obtained for every region of a plurality of divided movement regions, as the reference value of the following divided movement regions;  and an insertion detecting part 11 for comparing the latest operation parameter detected by the operation parameter detecting part 8, with the reference value and determining the occurrence of bite when the former exceeds the latter by a fixed value or more, to stop the driving of the motor 3 or to reversely drive the motor 3.
Patent JP-2003100098-A (JP)
Title: Nonvolatile semiconductor memory and its test method
Inventor: YUMOTO NAOTAKA
IPC: H01L29/788
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a test method by which a defective product, in which there is possibility of unexpected rewriting of data, can be eliminated surely as to a nonvolatile semiconductor memory. SOLUTION: It is discriminated whether a storage element 13, for storing binary information in accordance with injection/non-injection of electric charges to the floating gate 13a arranged in an electrical insulation state on a semiconductor substrate on which a source S and a drain D are formed, can hold surely electric charges previously injected into the floating gate or not. Almost equal voltage is applied to both of the source and the drain as test voltage for extracting the electric charges held in the gate from the floating gate.
Patent JP-2003094825-A (JP)
Title: Organic film and its manufacturing method, optical recording medium using the same, and its recording/ reproducing method
Inventor: SATO TSUTOMU
IPC: G11B7/246
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a new organic film wherein a functional coloring matter dispersed structure of a bicontinuous structure (spherical, columnar, lamella-form and so forth) or their similar structures having a nanometer size is constructed in an organic polymer, and the functional coloring matter does not mixedly exist in both phases forming the micro phase separating structure, and its manufacturing method; and also, a super high density optical recording medium which can perform a recording/reproduction at a recording density, which cannot be realized by a conventional optical disk and exceeds the diffraction limit of a pick-up lens, and wherein an interface between both phases forming a micro phase separating structure does not deform at the time of the recording, and its recording/reproducing method. SOLUTION: For this organic film, a block copolymer comprising two kinds or more of polymer blocks incompatible with each other is made the major component. The organic film has the micro phase separating structure (the bicontinuous structure such as spherical, columnar, lamella-form, or their similar structures). The organic film contains the functional coloring matter only on one phase of the micro phase separating structure. Then, at least the surface of the other phase which does not contain the functional coloring matter is crosslinked.
Patent JP-2003100881-A (JP)
Title: Semiconductor integrated circuit and method of testing the same
Inventor: MATSUSHITA MASAYUKI
IPC: H01L21/66
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To detect mixing of different products but having a same function in a product test of a semiconductor integrated circuit. SOLUTION: This semiconductor integrated circuit comprises two pads 21, 22 mutually closely arranged on an upper-layer part of an integrated-circuit substrate 20, input terminals 11, 12 correspondingly connected to the two pads, a well region 30 formed between the two pads in a surface-layer part of the integrated-circuit substrate and connected to a prescribed potential node, a pair of impurity-diffused regions 31, 32 of a reverse conductivity type to that of the well region, selectively formed in a surface-layer part of the well region, and two wiring conductors 33, 34 formed on the integrated-circuit substrate and respectively connecting the two pads to the corresponding impurity-diffused regions.
Patent JP-2003102187-A (JP)
Title: Notification sound generating device, printer, computer program, computer system, and the notification sound generating method
Inventor: ANZAI SUMIHITO
IPC: H02P29/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To realize a notification sound generating device which generates operating sound of a motor as the notification sound. SOLUTION: The notification sound generating device has a motor and a motor drive means for driving the motor, based on a PWM signal, and generates the notification sound, when a phenomenon to be informed a user occurs. The notification sound to be generated is set as a frequency of the PWM signal in the audible sound region.
Patent JP-2003094024-A (JP)
Title: Apparatus for volume reduction and recovery of recycled refuse
Inventor: SAKAMOTO TOSHIAKI
IPC: B29B17/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for volume reduction and recovery of recycled refuse capable of downsizing a bar code reading device detecting content, material property and color of the recycled refuse and shortening bar code reading time until the volume reduction process and withdrawing residue time. SOLUTION: This apparatus for volume reduction and recovery of recycled refuse is provided with a bar code reading device which is interlocked with a holding part of recycled refuse holding a charging spout of recycled refuse and a rotation driving device for the holding part of recycled refuse for rotating the holding part of recycled refused, and provided with a moving device in which a bar code reader reading the bar code indicated on the recycled refuse is interlocked with a rotation of the holding part of recycled refuse and the bar code reader is moved upward and downward or frontward and backward.
Patent JP-2003098184-A (JP)
Title: Dispensing nozzle, nozzle chip, and dispensing apparatus
Inventor: SAITO TAKAYOSHI
IPC: G01N1/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a dispensing nozzle for mounting a nozzle chip with relatively small force and high positioning accuracy, a nozzle chip, and a dispensing apparatus. SOLUTION: The dispensing nozzle 12 comprises a nozzle base section 18, and a nozzle chip 20. A retaining surface 32 for retaining the nozzle chip 20 is provided on the side of a tip section 24 of the nozzle base section 18. Additionally, a taper surface 29 for positioning the nozzle chip 20 is provided at the base edge section 24 of the nozzle base section 18. A taper surface 26 is also provided at the peripheral end section of an opening at the base edge side of the nozzle chip 20. By bringing the taper surface 29 into contact with the taper surface 26, the nozzle chip 20 is positioned to the nozzle base section 18. Since the area of the retaining surface 32 is relatively small at the nozzle base section 18, press fit force can be reduced relatively when fitting the nozzle chip 20 to the nozzle base section 18.
Patent JP-2003098251-A (JP)
Title: Rader system
Inventor: WATABE TSUTOMU
IPC: G01S13/28
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To restrain and remove an interference wave intruded from a side lobe of a radar antenna over a wide band. SOLUTION: Respective reception signals from a main antenna 1 and an SLC antenna 3 are frequency-divided respectively by fast Fourier transformation equipment 101-102, and SLCs (side lobe cancellers) 51-5M conduct interference wave restraint for respective divided signals. The interference wave of wide band, or even the interference wave of which the frequency varies is effectively restrained and removed by the frequency division of the reception signal and only a target signal is exactly displayed on a display 6.
Patent JP-2003094961-A (JP)
Title: Fuel tank supporting device for tractor
Inventor: OWADA TOSHINOBU
IPC: B62D49/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a fuel tank disposed between left and right rear wheel fenders, from sagging at a laterally center part. SOLUTION: This fuel tank supporting device for a tractor is provided with an erection member 7 for supporting the bottom part of the fuel tank 5 disposed between the left and right rear wheel fenders 3L, 3R.
Patent JP-2003093502-A (JP)
Title: Solid dialysing agent and method for manufacturing the same
Inventor: ADACHI AKIHIRO
IPC: A61M1/14
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid dialysing agent comprising an electrolyte and a pH controller of a dialysing preparation used in a hemodialysis remedy for a renal failure patient, and a method for efficiently manufacturing the solid dialysing agent excellent in content uniformity. SOLUTION: The solid dialysing agent excellent in content uniformity can be obtained by a mixing process for uniformly mixing a raw material performed as the pretreatment of a granulation process. Further, it is found out that the solid dialysing agent can be mass-produced by sharply shortening a granulation time by the concentration or loadings of a binder liquid.
Patent JP-2003095406-A (JP)
Title: Environmental information system, device, method and program
Inventor: TANI JUNICHI
IPC: G06Q50/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an environmental information system, device, method and program capable of managing information on industrial wastes, discharges other than industrial waste, and all other environmental loads. SOLUTION: The environmental information system which provides information on environmental loads by use of a communications network includes a server computer and a user computer connected to the server computer via the communications network. The server computer includes a means for providing the user computer with operator information about the operator entrusted with processing byproducts; a means for providing contract information about the entrustment; a means for providing a construction site; a means for providing information on a selective combination of operators; a means for issuing manifest forms and managing manifest forms information; and a means for totalizing and providing the manifest forms information and environmental load information from the user computer.
Patent JP-2003108049-A (JP)
Title: Visual apparatus using radio
Inventor: MIURA TAKAHIRO
IPC: G06F3/048
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To enable a customer to register reservations for purchase of a commodity which he or she has found in commercial CM and wants to purchase by a reservation register device by displaying and projecting caption information on a visual apparatus like glasses, opera glasses or binoculars and transmitting CM information to advertise commodities related to CM. SOLUTION: A system is constituted of a visual apparatus main body 100, hall radio equipment 200, a reservation register device 104, an ID transmission device 105, an ID reception device 206, a reservation register information reader 205, a host computer 201, etc. Consequently, a customer is specified by an ID to be able to make reservations for purchase and can purchase commodities in accordance with reservation information after enjoying a performance. When the customer is sitting in a reserved seat, he or she can have a pamphlet, a glass of juice, or the like carried to his or her seat.
Patent JP-2003105345-A (JP)
Title: Method for fluid catalytic cracking of heavy hydrocarbon oil
Inventor: YANO TAKEMITSU
IPC: B01J29/16
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for fluid catalytic cracking of heavy hydrocarbon oil, which has slight reduction of cracking reaction activity of catalyst and has high yield of gasoline and kerosene fractions even if large amounts of nickel and vanadium are deposited on a catalyst in fluid catalytic cracking of a heavy hydrocarbon oil such as normal-pressure residual oil, a reduced- pressure residual oil, etc. SOLUTION: This method for fluid catalytic cracking of heavy hydrocarbon oil comprises subjecting heavy hydrocarbon oil containing nickel and vanadium in the weight ratio of nickel to vanadium of >=1.0 to fluid catalytic cracking in the presence of a catalytic composition for fluid catalytic cracking consisting of faujasite type zeolite having the weight ratio of nickel to vanadium deposited on the catalyst of >=1.0 and a unit lattice constant in the range of 24.25-24.40 Åand an inorganic oxide matrix.
Patent JP-2003094094-A (JP)
Title: Method for preventing malodor generation from dehydrated cake
Inventor: OI YASUHIRO
IPC: C02F11/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing malodor generation from dehydrated cake capable of preventing malodor for a long time from hydrogen sulfide, methyl mercaptan, ammonia, amine, or the like generated by the dehydrated cake in a sewage disposal plant, a night soil treatment planet, and so on. SOLUTION: This method for preventing malodor generation from the dehydrated cake is performed by adding a nitrite to the sludge, which is then put into a solid-liquid separation process using a dehydrator, and by adding a bacteriostatic agent to the dehydrated cake obtained through the solid-liquid separation process.
Patent JP-2003105219-A (JP)
Title: Phthalocyanine-based compound, pigment, and use including the pigment
Inventor: ITO KIYOSHI
IPC: C09D11/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new phthalocyanine-based compound and a pigment exhibiting better microparticle dispersibility compared to conventional phthalocyanine-based pigments, and to provide uses of the pigment. SOLUTION: The new phthalocyanine-based compound is expressed by the formula (1): Pc(M)-(-SO2 NH-R)n (where Pc(M) is a zinc or copper complex of phthalocyanine; (n) is an integer of 1 to 4; R is either of formulae (2), (3), (4) and (5); X is C=O; and Y is NH group; a heterocyclic ring contained in R is a five- or six-membered ring). The phthalocyanine-based compound develops blue color and utilizable as a pigment.
Patent JP-2003104176-A (JP)
Title: Car washing method and device
Inventor: OHIGATA YUKITO
IPC: B60S3/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a car washing method capable of uniformly brushing a vehicular body without generating the breakage of a brush or the vehicular body, and a car washing device structured in a small body and at a low cost by the car washing method. SOLUTION: When an automobile front surface contacts with a side brush according to carrying, the carrying of the automobile is stopped, and the side brush is opened from a closed state to brush the automobile front surface. Then the carrying of the automobile is restarted, and the side brush brushes an automobile side surface. When getting to an automobile rear end, the side brush is moved in a carrying direction and closed, thereby brushing an automobile rear surface.
Patent JP-2002161203-A (JP)
Title: Thermoplastically processable polyurethane elastomer composition, use of the same and method for producing the same
Inventor: BRAEUER WOLFGANG
IPC: C08K5/527
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent discoloration of a thermoplastic polyurethane and reduction of reactivity of a monomer, caused by heat treatment at the production and the processing. SOLUTION: This thermoplastic molding composition is obtained by introducing (E) 0.001-1% color stabilizer selected from the group consisting of specific substituted pentaerythritol diphosphites (based on the elastomer weight) to a reaction mixture before or under a polyurethane elastomer-forming reaction of (A) a polyol (having 450-10,000) molecular weight), (B) an organic isocyanate and (C) a polyol (having 60-400 molecular weight) [NCO/OH ratio = 0.85-1.2].
Patent JP-2003110710-A (JP)
Title: Nurse call button system
Inventor: ANDO TORU
IPC: A61G12/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a nurse call system capable of preventing an occupied communication line of a main controller by inhibiting transmitting to the main controller a signal that an operator's unintentional depression of a channel selection button so that a call from a patient is smoothly processed. SOLUTION: A nurse call master 1 comprises: a plurality of channel selection buttons 11a, 11b,... for tuning bed side slaves 6a, 6b,...; and a channel selection button signal processing CPU 14 with a signal distinguishing function for receiving channel selection button signals S4a, S4b,... from the channel selection button. When a plurality of channel selection buttons are simultaneously operated for the reason or the like that a body erroneously touched the nurse call master, the channel selection button signal processing CPU 14 with a signal distinguishing function detects inputs of the plurality of channel selection button signal at an extremely short interval, and recognizes that the signal was sent by an operator's unintentional depression of the channel selection button, to avoid transmitting an input signal S5 to a main controller.