baber/WOPTO huggingface dataset:
Patent JP-2004313559-A (JP)
Title: Cleaning sheet
Inventor: NISHIMURA AKINORI
IPC: D04H1/498
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To allow a cleaning sheet to wipe out various sizes of dust including dust on a floor, a tatami and a piece of furniture in a home and dust or sand grains with larger sizes on a floor where shoes are used in living as well.  <P>SOLUTION: The cleaning sheet (4) is obtained by placing a fiber web (1), in which fibers with a thick fineness and fibers with a fine fineness are mixed, on a support sheet (2) and integrating the fiber web (1) and the support sheet (2) with stripe connection parts (3) by jetting a columnar water flow from a nozzle where orifices are disposed in an interval of 3-30 mm in a width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314531-A (JP)
Title: Thermoplastic resin sheet for forming vessel, and vessel
Inventor: ISHIKAWA AKIRA
IPC: B29K25/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vessel shaped like a bowl or the like which is free from the shift, distortion or fluctuation of a pattern or a character print part, in thermoforming of the vessel for instant noodles or the like of which the draw ratio is small relatively.  <P>SOLUTION: This thermoplastic resin sheet for forming the vessel is formed to be lengthy so that a plurality of circular vessel forming parts are arranged adjacently substantially in the shape of a grating. The sheet is so constituted that a partial print part is formed on at least one of opposite positions of the circular vessel forming parts being adjacent substantially in the width direction and/or the longitudinal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002826-A (JP)
Title: High molecular imidazopyridine derivative
Inventor: KASUYA YUJI
IPC: A61K31/437
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high molecular imidazopyridine derivative having excellent cytotoxicity and easy accessibility to tumor cells.  <P>SOLUTION: The high molecular imidazopyridine derivative is a POLYMER-LINKER-IPD (wherein POLYMER denotes a vinyl polymer or the like; LINKER denotes an amino acid orthe like; IPD denotes the imidazopyridine derivative) or its salt and prepared by bonding the new imidazopyridine derivative having strong cytotoxicity to the polymer and has excellent accessibility to the tumor cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327209-A (JP)
Title: Sleeve packaging machine and blank therefor
Inventor: WATANABE KEIICHIRO
IPC: B65B21/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeve packaging machine which packages items into a sleeve without requiring alteration regardless of the number of lines in which the items are arranged, and to provide a blank therefor.  <P>SOLUTION: In the case where the items (2) to be packaged are arranged in two lines, by using a folding part and an engaging device, the side portion (c<SB>2</SB>) of the female side of the blank (1) is folded along a crease (d<SB>2</SB>), it is further folded along a crease (m) in the form of a crank, and, then, after the lower end of the side portion (c<SB>2</SB>) is turned upward, it is engaged with the male side. In the case where the item (2) is in one line, the side portion (c<SB>2</SB>) of the female side of the blank (1) is folded along a crease (d<SB>2</SB>), and, then, after the lower end of the side portion (c<SB>2</SB>) is turned upward, it is engaged with the male side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004325103-A (JP)
Title: Method for monitoring ground, base rock, and the like
Inventor: KUSUNOKI SATORU
IPC: E02D17/20
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for monitoring ground, base rock, etc. wherein small displacements and large displacements of ground etc. are monitored at low cost and with ease.  <P>SOLUTION: Changes in the amount of distortion are displaced by the movements of a mechanically connected pointer 1 in a biasing means 2. A wire 4 is extended over a surface to be monitored 3, such as ground, while initial tension is provided by the biasing means 2. By observing the movements of the pointer 1 from a remote location, displacements of the surface to be monitored 3 are monitored.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322375-A (JP)
Title: Exposure amount determination method
Inventor: HIRABAYASHI JUN
IPC: H04N1/23
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To stably carry out image output of a high image quality by appropriately setting a laser exposure amount by an electrophotographic process, and thereby preventing a density/shape of images from being uneven.  <P>SOLUTION: At an image development part 1210, image data is developed by higher resolution than practical resolution of an output device. At a resolution conversion part 1211, the resolution of the developed high resolution data is converted to the practical resolution of the output device. At an exposure amount setting part 1217, a reference pattern is outputted and its density is measured by a density sensor 1206. A laser exposure amount correction table is formed on the basis of the measured result so that a density of predetermined image data after converted in the resolution becomes equal before and after image formation. The table is set at an LUT 1213.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321466-A (JP)
Title: Dishwasher
Inventor: INOUE TAKAYUKI
IPC: A47L15/42
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect an occurrence of bubbles before hindering a normal cleaning of dishes by a large quantity of bubbles occurring in a cleaning tub, notify a user of the occurrence and discharge the bubbles outside the cleaning tub in a dishwasher cleaning dishes by jetting water pressurized with a cleaning pump from a cleaning nozzle.  <P>SOLUTION: The dishwasher has an auxiliary tank 19 having a bubble detecting means detecting nearly the top faces of the bubbles caused by a detergent and communicating with the cleaning tub 4 cleaning dishes and controls the operation of the cleaning pump 8 pressurizing cleaning water containing the detergent by a pump control means 18. The pump control means 18 delivers bubbles caused by the detergent to the auxiliary tank 19 from the cleaning tub 4 by controlling the operation of the cleaning pump 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328380-A (JP)
Title: Copying device provided with issuance function of form with sequential number and issuance program of form with sequential number
Inventor: HONDA KATSUMI
IPC: G06T11/60
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying device capable of making a sequential number imparting work in issuing template image as slips efficient.  <P>SOLUTION: In the copying machine M having functions for reading a set form original by an image reading means D, storing a read original image as the template image associated with its form type, forming the template image on recording paper by every slip type and issuing the template image as the slips, it is provided with a sequential number impartation control means B for imparting sequential numbers as form issuance numbers at prescribed positions of the recording paper where the template image is to be formed in the output order of the forms and an impartation history storage means C for storing the sequential numbers imparted by the sequential number impartation control part B by every form type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323739-A (JP)
Title: Method for controlling contact angle of photocatalyst coating film with water and photocatalyst coating film
Inventor: OTA HIROSHI
IPC: B01J35/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a photocatalyst coating film developing maximum stain-proof effect as a result by arbitrarily controlling a contact angle of the photocatalyst coating film with water and optimizing a hydrophilic level under various environments.  <P>SOLUTION: The method for controlling the contact angle of the photocatalyst coating film with water comprises controlling the contact angle with water so that limited contact angle of the photocatalyst coating film with water becomes 0-90° in the presence of light having ≤400 nm wavelength and 0.1-5 mW/cm<SP>2</SP>light intensity by adding 0.1-400 wt.% thermoplastic fluororesin to photocatalyst fine particles in a photocatalyst coating agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331703-A (JP)
Title: Powdery coating improving edge cover property of metal and metal product coated with the same
Inventor: KAISAKU MASAYASU
IPC: C09D7/12
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder coating having excellent covering properties of a metal product having a sharp edge end face and excellent smoothness of a coated film surface and the metal product coated with the powder coating.  <P>SOLUTION: The powder coating improving edge covering properties of metal is characterized by comprising (A) an acrylic solid resin having 100-300 acid value, (B) an acrylic solid resin having 300-900 epoxy equivalents, (C) a polyester solid resin having 20-60 hydroxyl value and (D) a blocked isocyanate having 10-20 wt.% of the content expressed in terms of isocyanate groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003301021-A (JP)
Title: Method of manufacturing polyurethane foam for polishing pad
Inventor: SEYANAGI HIROSHI
IPC: C08G101/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polyurethane foam for polishing pads permitting production of uniform foams having reduced variation of the specific gravity without using hollow balloons.  <P>SOLUTION: The method has a step of charging specified amounts of a first ingredient, specified amounts of a foam-trimming agent and specified amounts of a second ingredient reacting with the first ingredient to form polyurethane into a tank and foaming and mixing the mixture by a mixer for a specified time and a step of injecting the resultant mixture into a mold after the first step to react and harden. The mixer has a first and a second mixer blade having an axis in the vertical direction and arranged so that they rotate in opposite directions and engage in each other without mutual interference. The rotating mixer entrains air into the liquid, and the number of revolution of each blade is set at 500-3,000 min<SP>-1</SP>(rpm).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333040-A (JP)
Title: Fluid heating device
Inventor: MIYAZAKI TSUTOMU
IPC: H05B3/40
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid heating device which uses an inexpensive power source, dispenses with measures for noise, and is easily applied in heating the tap water in ordinary homes by simplifying a constitution of a device itself.  <P>SOLUTION: This fluid heating device comprises a power source means for supplying the electric current to a tubular body of a specific length made out of a conductive member, and a control means for controlling the operation of the power source means, and the tubular body is self-heated to heat the fluid in the tubular body to a specific temperature, by supplying the specific electric current to the tubular body from the power source means while controlled by the control means. As the fluid, a liquid such as the tap water or a gas such as a hydrogen gas is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329643-A (JP)
Title: Game machine
Inventor: NAKAJIMA TADASHI
IPC: A63F5/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can easily confirm that it is in operation of loading game medium.  <P>SOLUTION: The game machine is provided and arranged inside a game machine body 1 with a game medium tray 61 in which a large quantity of game medium can be casted at a time and a game medium loading medium 60 that can load game medium casted into the game medium tray 61 into a game machine body 1 by driving a motor. A display means 22 that can display that it is in operation of loading the game medium by the game medium loading means 60 is installed on the game machine body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336635-A (JP)
Title: Mobile communication system and its transmission control method
Inventor: KOGURE YUKI
IPC: H04J13/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CDMA (code division multiple access) mobile communication system capable of reducing transmitting power from a base station to a down link without lowering the service quality of a communication line.  <P>SOLUTION: A mobile station finds the number of paths whose receiving quality is equal to or greater than a first threshold in a down link as the number of excellent paths among simultaneously set paths (step 202) and finds the path with the best receiving quality as the best path (step 203). Then, the mobile station transmits downstream transmission information including the number of excellent paths and the best path to an up link (step 204). A base station controls the transmission of a signal to the down link on the basis of the information of the number of excellent paths and the best bus (step 205).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331016-A (JP)
Title: Led head lamp for bicycle
Inventor: FUTAMI KAZUMITSU
IPC: B62J6/02
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED head lamp for a bicycle capable of obtaining sufficient irradiation illuminance and giving high visual recognition to others.  <P>SOLUTION: This LED head lamp for a bicycle has a battery as a power supply, and has a vibration sensor in an automatic lighting control circuit. A lamp power supply is a power generating dynamo, is connected to the automatic lighting control circuit through a rectification smoothing circuit and a voltage limiting circuit, and drives a typical LED simple substance at high power and super high brightness. A diffusion condensing lens is arranged faced to the irradiation surface of the typical LED, and an emitted light beam with high power and super high brightness of the typical LED is diffused in a required area, and a projected light is condensed in a moderate diffusion direction to project the light to a required front distance at a required illuminance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339533-A (JP)
Title: Substrate with multilayer surface, and its manufacturing method
Inventor: KOJIMA ISAO
IPC: C23C14/06
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-hardness multilayer film formed by utilizing an alternating stress field caused by thermal mismatch and to provide its manufacturing method.  <P>SOLUTION: A substrate is provided which has a multilayer surface formed by alternately stacking (a) a ceramic layer having 2 to 30 nm thickness and low thermal expansion coefficient and (b) a ceramic layer having a high thermal expansion coefficient on the substrate. A method for manufacturing the substrate is also mentioned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342733-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device manufactured therethrough
Inventor: SHINODA KAZUNORI
IPC: H01L21/338
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a wet etching method which produces no oxide on the surface of a semiconductor and to provide a semiconductor device which is much improved in performance and reliability.  <P>SOLUTION: In the method of manufacturing the semiconductor device having a process of etching a compound semiconductor with an etching solution, the etching solution includes chemical materials containing group 6B atoms as constitution elements, the atomic numbers of all group 6B atoms forming the chemical materials are 16 or above (e.g. all group 6B atoms forming the chemical materials are sulfur atoms), and the compound semiconductor is etched with the above etching solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339397-A (JP)
Title: Method for predicting monomer polymerizability and method for predicting withstand voltage of polymer after polymerization
Inventor: KIMOTO HIROYUKI
IPC: G01N27/48
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To calculate by a quantum-mechanical method the polymerizability of a monomer and the withstand voltage after polymerization.  <P>SOLUTION: A monomer to be polymerized is selected out, and the charge at a polymerized part is calculated by the quantum-mechanical method. The monomer is then changed, and the charge at the polymerized part is calculated in the same way. The calculated charges are compared with each other for the prediction of polymerizability. In another embodiment, a monomer to be polymerized is selected out, and its HOMO (highest occupied monomer orbital) and LUMO (lowest unoccupied monomer orbital) energy levels are calculated by a quantum-mechanical method, and the withstand voltage of the polymer to be polymerized is predicted from the difference between the two.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344710-A (JP)
Title: Heating method and apparatus for treating organic waste of biological system
Inventor: TSUCHIDA YUJI
IPC: F26B11/16
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating method and an apparatus for treating organic waste of an biological system.  <P>SOLUTION: In the heating method, the following two heating-methods are selectively applied to a to-be-treated matter by switching set temperatures in conformity with the kind and properties of animals and vegetables contained in the treated matter. That is, in one heating method for oxidative-decomposition treatment, the heating temperature is controlled to 25-130°C, and in the other heating method, the heating temperature is controlled to 25-250°C to conduct oxidative-decomposition treatment and low temperature thermal decomposition treatment in combination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350195-A (JP)
Title: Stream switching device, stream switching program, and stream switching method
Inventor: IMAIZUMI HIROYUKI
IPC: H04H60/37
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream switching device, program and method which can output an arbitrary stream selected from among a plurality of streams inputted.  <P>SOLUTION: A stream switching device 1 switches a stream based on transmitting station switching information including information for switching a transmitting station which transmits a stream and a reception channel reservation information, transmitted from a reception terminal placed on the reception side which receives the stream, including information for preliminarily reserving a reception of a reception channel to be switched over to a reception channel which distributes a stream composing contents which a viewer on the reception side desires to watch. The stream switching device 1 is provided with a transmitting station switching information reading portion 3, a transmitting station switching information registering portion 5, a reception channel reservation information registering portion 7, a stream switching control portion 11, a stream switching output portion 13, a switching control information reading portion 15, and a switchover switching portion 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346286-A (JP)
Title: Composition comprising double salt
Inventor: KANEDA YUTAKA
IPC: C08L53/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer composition comprising an acrylic block copolymer that does not release halogen components when heated, hardly corrodes apparatuses such as the processing and drying apparatuses, has no odor, and has a good balance of physical properties.  <P>SOLUTION: This composition comprises (A) an acrylic block copolymer, and (B) a double salt having magnesium and aluminum as metals. The composition can be used for manufacturing molded articles for automobiles, and electric appliances for domestic or business use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352131-A (JP)
Title: Opening/closing device for vehicular opening/closing element
Inventor: YOKOTA YOSHIAKI
IPC: E05F15/12
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance, and to provide an opening/closing device for a vehicular opening/closing element that does not narrow opening width of an opening portion and has excellent quality.  <P>SOLUTION: A bending portion 12d is provided at a generally centeral portion of a coupling rod 12 so as to make a lower area 12c in a lower side from the generally centeral portion in an up-and-down direction of the coupling rod 12 tilt to a center side of the opening portion 6 in a longitudinal direction of a guide rail 9, and so as to make an upper area 12b in an upper side from the generally center portion of the coupling rod 12 offset from a side surface parallel with the longitudinal direction of the guide rail 9 and facing a center side of the opening portion 6 of the guide rail 9 to the center side of the opening portion 6, when a coupling rod 12 is disposed at a position corresponding to a closing position of the opening/closing element 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004129208-A (JP)
Title: Voltage controlled oscillator
Inventor: KIYOSE MASASHI
IPC: H03L7/087
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator which enables more appropriate gain adjustment.  <P>SOLUTION: A current source 112 outputs a first current based on an input voltage to a first input terminal a, and is set to be capable of controlling change in variation of the first current to the input voltage. A second current source 114 outputs a second current based on the input voltage to a second input terminal b, and is set to be capable of controlling change in variation of the second current to the input voltage. A control voltage generation circuit 116 outputs a control voltage based on a combined current generated by combining the first and second currents. A ring oscillator 118 generates output pulses with a frequency corresponding to the control voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004357192-A (JP)
Title: Image processing method, image processing apparatus and mobile terminal device
Inventor: OTAKA OSAMU
IPC: H04M1/725
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience in image processing for a user of a mobile terminal device.  <P>SOLUTION: When an application 33 requests image pickup processing to a basic processing part 31 via an execution environment part 32, the basic processing part 31 performs image pickup and stores a picked-up image in a data holder which is managed by the basic processing part 31. The basic processing part 31 then notifies the application 33 of a position within the data holder where the image picked-up result is stored. Therefore, the image which is picked up in response to a request from the application 33 is available for the application 33 and the basic processing part 31. Even if the application 33 is erased, the relevant image is stored within the data holder availably for any application except for 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354340-A (JP)
Title: Signal abnormality detector
Inventor: MORITA TORU
IPC: G01D5/245
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect even the abnormality of a signal for detecting the displacement of a movable object getting excessively small in an amplitude.  <P>SOLUTION: A processing part 2 is constituted to have an A/D converter 21, an abnormality detecting circuit 22 and a processing circuit 23, by an ASIC. The processing circuit 23 segments a pseudo-sine wave signal after digital conversion, and detects a rotational quantity (rotation angle) of a motor at fine resolution compared with a period of the pseudo-sine wave signal. The abnormality detecting circuit 22 holds the maximum and minimum values in a B-phase, using as a trigger a periodic change in an A-phase after the digital conversion, and holds the maximum and minimum values in the A-phase, using as a trigger a periodic change in the B-phase after the digital conversion. The abnormality detecting circuit 22 determines the presence of the abnormality, on the basis of the held values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI