baber/WOPTO huggingface dataset:
Patent JP-2004184720-A (JP)
Title: Toner and method for manufacturing toner
Inventor: KABURAGI TAKESHI
IPC: G03G9/09
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner having excellent stability of a charged state, good low temperature fixability, being free of toner fusion even in an environment of high temperature and high humidity, and giving a high-resolution image.  <P>SOLUTION: In the method for manufacturing a polymerized toner by polymerizing at least a polymerizable monomer composition, the polymerization conversion rate of the polymerizable monomer composition is ≥98%. A reducing agent for a redox initiator is added.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184754-A (JP)
Title: Method for manufacturing flat panel display
Inventor: MIYAMORI YUUICHI
IPC: G02B5/02
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flat panel display that can exhibit superior light diffusion through simple manufacturing processes and miniaturize a light emitting element by excellently dispersing light emitted by a spot light source.  <P>SOLUTION: This method includes the processes of: arraying LED elements 12 in matrix on a substrate 11; forming an interlayer dielectric 14 on the substrate and LED elements; forming a wiring layer 16 which is electrically connected to the LED elements on the interlayer dielectric; forming a film of a light diffusion layer 17 by coating the interlayer dielectric and wiring layer with a cardo type polymer; and holding the substrate including the light diffusion layer before setting in environment of pressure lower than the atmospheric pressure in the deposition process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184872-A (JP)
Title: Photomask and its manufacturing method
Inventor: TSUZUKIYAMA KOJI
IPC: G03F1/60
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask for forming a pattern of fine electric wiring on the surface of an object having a three-dimensional structure.  <P>SOLUTION: A sheet 1d made of a thermoplastic synthetic resin is disposed as preheated on a three-dimensional molded article 1c as a core, upper and lower molds 1a, 1b are moved nearer, and air is sucked by a vacuum source 8 to produce a photomask body 4 by a vacuum molding method. A metal film 15 made of a light shielding material such as Cr is formed on the outer face of the photomask body 4 and etched by forming fine openings by a photolithographic method to form a pattern layer 5 to manufacture a photomask 3. The obtained photomask 3 is applied tightly in contact with an object 6 such as a molded product and subjected to exposure to selectively expose a photosensitive resist layer on the object 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186585-A (JP)
Title: Ignition coil and its manufacturing method
Inventor: AOYAMA MASAHIKO
IPC: H01F41/12
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil that uses a small number of components and has a small outside diameter, and to provide a method by which the coil can be manufactured easily.  <P>SOLUTION: This ignition coil 1 is provided with a cylindrical secondary spool 22, a secondary winding 23 wound around the spool 22, and a resin insulator 230 for winding which is cured after being penetrated among the wound portions of the winding 23. This coil 1 is also provided with a primary spool 240 disposed on the outer peripheral side of the secondary winding 23, a primary winding 25 wound around the spool 240, and a high-voltage tower 241 which is disposed on one end sides of these members in the axial direction and to which an ignition plug is fitted. At least either one of the primary spool 240 and the high-voltage tower 241 and the resin insulator 230 for winding are integrally formed by using the same resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004158404-A (JP)
Title: Discharge lamp lighting device
Inventor: ADACHI YUKIFUMI
IPC: H05B41/24
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device for simply and surely detecting the end of a life time of a discharge lamp 43.  <P>SOLUTION: The device has a DC source 10 and a switching circuit including a pair of sequentially serially connected switching elements 21, 22. The DC source 10 and the switching circuit are connected in parallel. The device has flywheel diodes 23, 24 connected in back-to-back connection with each of the switching elements 21, 22 and a driving circuit 30 for driving so as to turning on/off in turn each of the switching elements 21, 22. The device has a lighting circuit 40 serially including a discharge lamp 43, an inductor for ballast 41, a resonance capacitor 42 and a capacitor 44. The device has a positive and a negative voltage detecting circuits 31, 32 for detecting a positive and a negative voltages of a lamp voltage wave of the discharge lamp 43, respectively; and a pair of differential amplifying circuits 33, 34 for detecting a voltage difference between the detected positive and negative voltages. The device has a life time determining circuit 35 for outputting an operation stoppage command signal to the driving circuit 30, when the output voltages from the amplifying circuits 33, 34 exceed a prescribed threshold.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004193703-A (JP)
Title: Electronic apparatus, and opening/closing cover mechanism
Inventor: HAMADA NOBUTOSHI
IPC: H04M1/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus and an opening/closing cover mechanism useful for enhancing the operability of an opening/closing cover for opening/closing an opening.  <P>SOLUTION: The opening/closing cover 36 is coupled to the opening 1210 with a hinge mechanism 38 located between the opening/closing cover 36 and a case 12 in a rocking enabled way and is configured to thereby open/close the opening 1210. The hinge mechanism 38 is provided with: a spindle 3802 fitted to the opening/closing cover 36; and a bearing 3804 provided to the case 12. Sizes of two parts on the outer face of the spindle 3802 supported by the bearing 3802, the outer face being crossed with an imaginary line orthogonal to the length direction of the spindle 3802 and passing through the turning center of the spindle 3802, have different values along the circumferential direction of the spindle 3802.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187764-A (JP)
Title: Electric kettle
Inventor: OHASHI MASAHARU
IPC: A47J27/212
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a hot water discharge operation in a state where a commercial power source is disconnected highly safe, discharging only hot water at a high temperature without various germs.  <P>SOLUTION: An electric kettle includes a kettle container 2 for boiling and warming the hot water, a heating means 3 for heating the kettle container 2, a water supply container 14 for housing water, a water supply means 15 for supplying the water in the water supply container 14 to the kettle container 2, a backup power source for performing the hot water discharge operation in the state where the commercial power source is disconnected, and a hot water discharge operation judging means 7 for judging whether or not to inhibit the hot water discharge operation depending on an operation before the commercial power source is disconnected. In the hot water discharge operation in the state that the commercial power source is disconnected, the hot water can not be discharged in the case that the hot water discharge operation judging means 7 is in a hot water discharge inhibition state. By the constitution, since hot water discharge is inhibited by operation, safe hot water can be discharged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189069-A (JP)
Title: Refrigeration cycle device
Inventor: OKAZA NORIHO
IPC: F25B9/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of an increase in the number of components when a refrigeration cycle device using a carbon dioxide as a coolant and equipped with a water-refrigerant heat exchanger is configured to carry out highly efficient operation using an internal heat exchanger.  <P>SOLUTION: The refrigeration cycle device uses the carbon dioxide as the coolant and comprises a refrigeration cycle circuit to connect coolant passages on the high pressure side of at least a compressor, a first heat exchanger, and a third heat exchanger with coolant passages on the low pressure side of a decompressor, a second heat exchanger, a third heat exchanger in sequence and a hot water circuit to connect at least a flow path on the water side of the third heat exchanger with a hot water heater core. The third heat exchanger exchanges the heat of the coolant flowing between the first heat exchanger and the decompressor for the heat of the coolant to flow between the second heat exchanger and the compressor and/or the heat of the coolant flowing between the compressor and the decompressor is exchanged for the heat of a fluid flowing in the hot water circuit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192247-A (JP)
Title: Print control method
Inventor: SUGIYAMA KOICHI
IPC: G06F9/45
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a problem caused by linkage between jobs wherein setting of banner printing and setting of a finishing process, a layout process or the like are used together, and to adapt a process according to a state to provide printout optimum to a user.  <P>SOLUTION: When linking the plurality of print jobs including the banner printing to designate prescribed process-setting, data on the banner printing are processed separately from a plurality of print data (1003), the plurality of print data are linked into one piece of print data (1002), and newly generated data on the banner printing (1004) and the linked print data are outputted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191699-A (JP)
Title: Printer for photograph
Inventor: ARAKAWA KAZUHIKO
IPC: G03B27/80
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer for photograph which receives information showing that a subject is a person from a camera and makes a high-quality print by using the information.  <P>SOLUTION: The information showing that a person is photographed in an image plane is received from the camera. The face of the person is extracted from the image according to the information and print density is so determined that the face has proper density. Consequently, a print such that the face has neither too high or too low density can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190426-A (JP)
Title: Ground anchor work using bellmouth tube, and device and method for discharging grout material
Inventor: ANDO SHINICHI
IPC: E02D5/80
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a structural defect in a conventional ground anchor work wherein a prestress given to an anchor head hits grout material intruding into a compressed part, and a compressing region does not occur in an unstable layer.  <P>SOLUTION: In this ground anchor work, the grout material between a casing pipe and a bellmouth tube is discharged through the pipe section of the bellmouth tube, and then a grout material discharging section from the pipe section is sealed. After the grout material between the casing pipe and a bellmouth tube is discharged, water is fed into the casing pipe. The bellmouth tube is inserted through a tension material head moved in a lifted state in the casing pipe via an auxiliary tool. The distance between a fixing member and a pressing member is shortened by an operation body suspended between the fixing member mounted to the casing pipe and the pressing member mounted to the pipe section to press the bellmouth tube into the casing pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194248-A (JP)
Title: Image pickup element and image pickup device
Inventor: KOBAYASHI MASAO
IPC: H04N5/335
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image quality and function of an image pickup device using a multipixel CCD for both still pictures and moving pictures.  <P>SOLUTION: Each pixel e is provided with a color filter of any of RGB. Horizontal transfer paths CH1 and CH2 are provided under and on vertical transfer paths CV of a CCD 10. The vertical transfer paths CV can transfer signal charges vertically. The vertical transfer paths CV are grouped into a first column group I and a second column group II by gate electrodes. Each of the groups transfers the signal charges in reverse directions each other and reverses the transfer directions every field. Outputs of the lower and upper horizontal transfer paths CH1 and CH2 are used to be able to constitute an image with smears suppressed. A CPU drives the CCD 10 in an additional reading mode. The additional reading mode can improves a frame rate and sensitivity by adding a plurality of signal charges of pixels e of the same color with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004163380-A (JP)
Title: Method for measuring due north
Inventor: NISHI TAKASHI
IPC: G01C17/34
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately and rapidly deciding due north by only a few persons, in the survey of a land.  <P>SOLUTION: The due north can be measured accurately and rapidly, by measuring the direction in which the shade at a surveying spot coincides with or becomes parallel to a reference line 22 of a projecting surface, by attaching an instrument 2 capable of projecting the shade formed in a right angle state, in which two level vials are disposed at right angles so as that it becomes horizontal to a commercially available range finder in all directions, applying the numeric values of the latitude and the longitude of its spot point from a measuring time by a clock for displaying a standard time, recording the data for calculating the direction of the due north, based on the difference from the shades at the meridian passage times of the measuring spot, and applying these numeric values to a computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004196916-A (JP)
Title: Elastic body and power transmission apparatus using the same
Inventor: UENO NAOHIRO
IPC: C08L83/04
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic body which is not only deformable by an external force but also has a function of emitting light according to the external force, and a power transmission apparatus comprising a belt composed of the same which can prevent breakage of the belt and moreover is not restricted in the arrangement of the belt.  <P>SOLUTION: The elastic body comprises a light-emitting substance which emits light when an external force is exerted and a rubber. As the rubber, a silicone rubber, an acrylic rubber or a fluororubber can be employed. The power transmission apparatus is constituted of a belt 1 composed of the elastic body, a pulley 2, a detecting means 3 and an excitation means 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200005-A (JP)
Title: Induction heating roller arrangement, fixing device, and image forming apparatus
Inventor: OGASAWARA TAKAYUKI
IPC: H05B6/14
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating roller arrangement whose leakage current is suppressed within the limit and whose malfunction occurrence by common mode noise is suppressed, to provide a fixing device using it, and to provide an image forming apparatus using it.  <P>SOLUTION: The induction heating roller arrangement is equipped with an induction coil 1, a hollow heating roller 2 which is coupled magnetically to the induction coil 1, heated by electromagnetic induction, grounded and supported in a rotatable state, a middle point grounding power-factor improvement condenser 3 which is connected with the induction coil 1 in parallel and disposed near the induction coil 1, and a high-frequency power supply 4 which is disposed in an estranged position from the induction coil 1. The leakage current does not leak outside the induction heating roller arrangement because the leakage current which flows via distributed capacitance Cs formed between the induction coil 1 and the heating roller 2 is returned to the high-frequency power supply 4 via the power-factor improvement condenser 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003202637-A (JP)
Title: Photographic element
Inventor: ROYSTER TOMMIE L JR
IPC: G03C1/035
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered photographic element maintaining the advantage of sensitivity provided by the emulsion of ultrathin tabular grains epitaxially sensitized.  <P>SOLUTION: This photographic element comprises a support bearing: (1) a 1st image-forming layer comprising a high bromide tabular grain emulsion including tabular grains having ä111} major faces and exhibiting an average thickness of ≥0.07 μm and an average aspect ratio of ≥2; and (2) a 2nd image- forming layer comprising an ultrathin tabular grain emulsion including the tabular grains having ä111} major faces, containing greater than 70 mole percent bromide and ≥0.25 mole percent iodide, exhibiting an average thickness of less than 0.07 μm and an average equivalent circular diameter of ≥0.7 μm, and having surface chemical sensitization sites including epitaxially deposited protrusions containing an actual chloride concentration of from 20 to 50 mole% based on epitaxially deposited silver and the chloride concentration being ≥10 mole percent higher than that of the tabular grains and containing an actual iodide concentration of from 1 to 7 mole% based on the epitaxially deposited silver.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004202363-A (JP)
Title: Washing device
Inventor: NAKADA KIYOKAZU
IPC: B08B3/14
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing device capable of certainly removing a resin deposited on an object to be washed in a short time.  <P>SOLUTION: The washing device 1 for carrying out removal of a deposition substance deposited on the object to be washed is provided with a washing tank 2 for storing the object to be washed; a spraying nozzle 3 for spraying a washing liquid into the washing tank 2; a washing liquid circulation means 4 for feeding the washing liquid removed out from the washing tank 2 to the spraying nozzle 3; and a gas mixing means 5 for mixing a gas into the washing liquid when the washing liquid is sprayed from the spraying nozzle 3. In the gas mixing means 5, an amount of gas mixed into the washing liquid can be adjusted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204551-A (JP)
Title: Wire type window regulator
Inventor: KINOSHITA KIMIHIRO
IPC: B60J1/17
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire type window regulator having a guide rail fixed in a door for a vehicle toward the vertical direction, a slider base fixing the opening and closing window glass of the door to either of front and rear faces and fixing a slider having a sliding part fitted in the guide rail to the other face, and a driving wire for lifting and lowering the slider base to prevent the slider from dropping from the slider base even after long time use.  <P>SOLUTION: The slider is fixed to the slider base in at least two fixing sections separated from each other in the vertical direction. Each of the two fixing sections may be composed of, for example, a caulking pin fixing substantially center of the sliding part of the slider to the slider base and a hook hooked in the slider base formed in at least either of upper and lower end parts of the slider.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206800-A (JP)
Title: Cartridge for recording information, and label sheet and index card of the same
Inventor: ADACHI MASASHI
IPC: G11B23/38
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To draw purchasing motivation by enhancing the appealing effects to prospect buyers by adding various effects of negative ions to a cartridge for recording information.  <P>SOLUTION: The solid printing part 11 is formed on the exterior surface of a case body 2 for housing a disk 1 by the silk screen method using ink which contains negative ion generating material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210654-A (JP)
Title: Cosmetic for hiding irregular part
Inventor: KUWABARA KAZUO
IPC: A61K8/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic for hiding irregular parts, capable of hiding large wrinkles or skin pores beautifully and without showing any incompatibility in appearance or touch feeling, and a method for hiding the irregular parts.  <P>SOLUTION: The method for hiding the irregular parts of the skin is provided by applying a cosmetic for hiding the irregular parts and containing a water-absorbing polymer, and further a cosmetic for hiding the irregular part containing a binder, and the cosmetic for hiding the irregular parts containing the water absorbing polymer on the skin and bringing a cosmetic containing a water soluble component capable of swelling the water-absorbing polymer in contact with the applied part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214987-A (JP)
Title: Image reading and recording device and its control method
Inventor: IKEDA ATSUSHI
IPC: H04N1/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To minimize noise generated in the case that a read unit occupies a movable space at the time of starting a recording operation.  <P>SOLUTION: In a step S21, the first detection processing of a carriage position is executed. When it is judged that the carriage position is normally detected in the following step S22, a carriage 4 is moved to a right end in a step S26 and a start processing is normally ended. On the other hand, when it is not normally detected, since it is estimated that a CS holder 26 is at a read position, a CS release processing is executed in a step S23. Thereafter, the second detection processing of the carriage position is executed in a step S24 and the position of the carriage 4 is specified again. Then, when the carriage position is normally detected, the carriage 4 is moved to the right end in the step S26 and the start processing is normally ended. On the other hand, when it is not normally detected, since there is the possibility that the carriage 4 can not be moved for a cause other than the CS holder 26, the start processing is abnormally ended.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005282361-A (JP)
Title: Power producing device
Inventor: SHIMIZU HIROSHI
IPC: B63B35/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power producing device for taking out a power from a heat source with room temperature such as the sun.  <P>SOLUTION: This power producing device comprises the systems of a heat engine in which a peripheral fluid with room temperature is used as the heat source, the heat of fusion of ice is used as a cooling source, and refrigerants (ammonia, propane, CFC 21) are used as working fluids. A thermal efficiency is increased by the cogeneration of cooling and the use of solar heat, namely, by adding a double effective system of a cold heat source in which approx. 50% of a latent heat in temperatures between 0°C after the melting of the ice to the temperature of the heat source is used again for power generation. The power producing device is mounted on the marine engine of a hull apparatus. Ice consumed in the power producing device is taken from a sea water in arctic region into an ice container and transported to consuming sites by a tow ship. The ice container can easily transport the ice at low cost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI