baber/WOPTO huggingface dataset:
Patent JP-2004246301-A (JP)
Title: Image forming apparatus
Inventor: NAGAFUSA YOSHIYUKI
IPC: G03G21/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately detecting toner residual amount in a toner container.  <P>SOLUTION: An actual value measured in filling the toner container 100 with toner is recorded as toner filling amount (m) in the nonvolatile memory 101 of the toner container 100. Furthermore, toner supply amount (n) and the number of toner supply times (i) in supplying toner from the container 100 to a developing device 110 are recorded therein, and a CPU 105 reads out the toner filling amount (m), the number of toner supply times (i), and the toner supply amount (n) recorded in the memory 101, and calculates the toner residual amount (l) in the container 100.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253462-A (JP)
Title: Package module
Inventor: ODERA SHOZO
IPC: H05K9/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package module wherein both a heat radiation function and an electromagnetic noise shielding function are made superior.  <P>SOLUTION: In a case 3 in which a circuit board 2 is accommodated and arranged, a vent hole 7 for dissipating heat inside the case is formed. From one or both of a case inside aperture end edge and a case outside aperture end edge of the vent hole 7, a tubular wall 8 which surrounds the aperture end edge is protruded from a case surface and formed. The tubular wall 8 and the vent hole 7 are made a wave guide 9 having the electromagnetic noise shielding function which prevents the invasion of electromagnetic noise from the outside to the inside of the case. The size of the aperture of the wave guide 9 is so set that heat inside the case can be dissipated excellently. The length of the wave guide 9 (tubular wall 8) is so determined that the wave guide 9 can shield electromagnetic noise. As a result, both heat radiation and electromagnetic noise shielding can be made superior.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253597-A (JP)
Title: Method for manufacturing multilayer piezoelectric ceramics
Inventor: FUKUNAGA RYOICHI
IPC: H01L41/22
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a multilayer piezoelectric ceramics which can be sintered at low temperatures than before and has no decreases in breakdown voltage.  <P>SOLUTION: The method for manufacturing the multilayer piezoelectric ceramics composed of a plurality of piezoelectric ceramic layers comprises the steps of coating a solution containing Ag ion to a piezoelectric ceramics raw material sheet, printing electrodes to the piezoelectric ceramics raw material sheet coated by the solution including the Ag ion, obtaining a crimped body by crimping a plurality of piezoelectric ceramics raw material sheets printing the electrodes, firing the crimped body, and burning external electrodes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253263-A (JP)
Title: Electronic equipment
Inventor: NISHIWAKI TAKEYA
IPC: H01M2/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To surely keep insulating properties even if a battery is reversely inserted into a battery housing part.  <P>SOLUTION: The electronic equipment has a battery housing part 2 equipped with a positive terminal 9 coming in contact with a positive electrode 3a having a circular projecting part of a battery and a negative terminal 12c coming in contact with a negative electrode 3b having a circular flat shape of the battery, at least one of the positive terminal and the negative terminal has a spring function, and comes in contact with each electrode at specified contact pressure. The negative terminal has a negative contact part 12c coming in contact with the negative electrode of the battery in a region larger than the diameter of the circular projecting part of the positive electrode of the battery and smaller than the diameter of the circular flat of the negative electrode of the battery, and an insulating recessed part 14 arranged on the inner circumferential side of the negative contact part, sunk in the recessed part shape, and having the sunk amount smaller than the projecting amount of the circular projecting part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251861-A (JP)
Title: Jig for fitting filter
Inventor: FUKUSHIMA HIROKAZU
IPC: G01N21/01
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter holder for retaining a filter after capturing a particulate substance in an exhaust gas generated from a combustion engine, such as a diesel engine, by the filter.  <P>SOLUTION: The tool for retaining filters for fitting the filters with captured particulate substance comprises: a fixed-length grip section; and an opening that is provided at one end of the grip section for retaining the folded state of the filters or the wound state of the filters, thus easily moving the filters with the captured particulate substance to a heating oven without dropping the particulate substance of a measurement target by performing a complex process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256409-A (JP)
Title: Smoking insecticide and method for smoking smoking insecticide
Inventor: TAKAHASHI TOSHIO
IPC: A01N53/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoking insecticide surely carrying out ignition in use and starting smoking without causing movement or slippage of mutual housing bags for a smoking agent even by vibration, or the like, during preservation or transportation over a long period for a product housing the ≥2 housing bags for the smoking agent, and to provide a method for smoking the smoking insecticide.  <P>SOLUTION: The smoking insecticide is obtained by connectedly contacting the ≥2 housing bags for the smoking agent in which a powdery smoking agent composition comprising 2-20 wt.% of one or two kinds selected from a pyrethroid insecticide and a carbamate insecticide as an insecticidal ingredient, 75-97 wt.% of azodicarbonamide and 1-5 wt.% of one or two kinds selected from zinc oxide and zinc carbonate is sealed in a film bag made of a synthetic resin. The movement of the housing bags for the smoking agent is prevented by joining a part of the film made of the synthetic resin in each connecting contact part of the housing bags for the smoking agent or by including the whole smoking insecticide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257442-A (JP)
Title: Vehicular control device
Inventor: HASE TAKAMITSU
IPC: B60W10/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel consumption by prolonging the fuel cut time by reliably couple a lockup clutch when a vehicle is decelerated.  <P>SOLUTION: A lockup control device for vehicle has a lockup clutch to uncouple an engine 1 from an automatic transmission 3, auxiliary machinery to be driven by the rotation of the engine 1, and a lockup clutch coupling means to couple the lockup clutch when the vehicle is decelerated, and is further provided with an auxiliary machinery load reducing means to reduce the load on the auxiliary machinery.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258870-A (JP)
Title: Communication terminal and firmware rewriting method
Inventor: TERADA MITSUTAKA
IPC: H04M11/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal capable of rewriting a firmware without influencing original communication.  <P>SOLUTION: The communication terminal has a PDC radio part 101 for transmitting and receiving a radio signal of PDC method, a PDC channel codec part 103 for demodulation complying with the PDC method, an audio codec part 105 for decoding the signal demodulated by the PDC channel codec part 103 and coding sound input from a microphone which is one of man-machine interface parts 107, a first program storing part 109 for storing a program of a core part of the firmware which can not be rewritten, a second program storing part 111 for storing a program of which firmware may be rewritten, a short range radio part 113 for transmitting and receiving the radio signal in a communication method complying with Bluetooth (R) standard, a short range radio channel codec part 115 for demodulating in compliance with the Bluetooth (R) standard and a CPU 117 for controlling respective structuring elements.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259911-A (JP)
Title: Method of manufacturing solid state imaging element
Inventor: FUJISHIMA AKIRA
IPC: H01L27/148
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To control an increase in shutter voltage by securing a sensor accumulation area by preventing the diffusion of p-type impurity for suppressing smear and blooming to the sensor area in the manufacturing of a solid-state imaging element.  <P>SOLUTION: The method of manufacturing a CCD type solid-state imaging element comprises steps of forming a p-type impurity layer 12 by first ion implantation to a semiconductor substrate 1 through a first ion implantation aperture 22 of a first ion implantation mask 21; and forming an n-type impurity layer 13 by second ion implantation to the semiconductor substrate 1 through a second ion implantation aperture 32 which is wider than the first ion implantation aperture 22 of a second ion implantation mask 31. Moreover, the second ion implantation aperture 32 is formed wider than the first ion implantation aperture 21 so that the size of the p-type impurity layer 12 in the direction of the semiconductor substrate after heat treatment after the second ion implantation becomes identical to the size of the n-type impurity layer 13 in the direction of the semiconductor substrate after the heat treatment following the second ion implantation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254937-A (JP)
Title: Image display device, game machine used therefor and game machine
Inventor: OMOTE YOSHIAKI
IPC: A63F7/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device facilitating image display on a plurality of display regions and to provide a game machine used therefor and a game machine.  <P>SOLUTION: A Pachinko machine P is so formed that LCD (Liquid Crystal Display) 6 comprises physically divided five display regions. The left/right LCDs 6 out of the physically divided LCDs 6 are disposed in the upper side of a game board 1 and this machine is so constituted that as the location of LCDs gets to the center, they are disposed in the lower side. The images displayed on the respective display regions are divided ones of a single image displayed on the whole LCDs 6, so that the image can be easily displayed on the plurality of display regions. The Pachinko machine P can easily display the image on the plurality of display regions to permanently draw the interest of the player.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274092-A (JP)
Title: Image processing apparatus, image processing method, image processing program, and storage medium for storing the image processing program
Inventor: ISHIKAWA MASAAKI
IPC: G06T1/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent the reproduction processing e.g. duplication of classified documents.  <P>SOLUTION: The apparatus is provided with a means (210) for detecting a ground pattern (background dot pattern) embedded in a background image included in image data of an original image from the image data, and means (210, 211) for comparing the detected ground pattern (background dot pattern) with an output-prohibited ground pattern (background dot pattern) stored in a storage area to determine the sameness of them. With this configuration, by confirming the sameness of the detected ground pattern (background dot pattern) and the ground pattern (background dot pattern) stored in the storage area, regardless of the kind of an original image, it can be determined whether the output of image data of an original image should be prohibited or not.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261359-A (JP)
Title: Intracoelomic observation device
Inventor: UCHIDA YUKO
IPC: A61B8/12
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intracoelomic observation device constituted so as to prevent the occurrence of an electrical trouble, having an insertion part reduced in diameter and excellent in observation capacity.  <P>SOLUTION: A unit arranging recessed part 7 for arranging a drive motor 11, an encoder 12, a slip ring 13 and a drive shaft support member 14 is formed at the leading end part 2 of the intracoelomic observation device and an end cap 6 is arranged at the leading end of the unit arranging recessed part 7. An ultrasonic unit 5 is arranged in an ultrasonic space part 8 constituted of the unit arranging recessed part 7 and a space part 6a in the cap. The drive shaft support member 14 comprises an annular elastic member and almost abuts on the inner and outer peripheral surfaces 7a of the unit arranging recessed part 7 and the outer peripheral surface 11b of a drive shaft 11a to support the drive shaft 11a and the ultrasonic space part 8 is divided into a mechanism part arranging space 16 and a vibrator arranging space 17. The mechanism part arranging space 16 is filled with insulating oil 31 so as to immerse the drive motor 11, the encoder 12 and the slip ring 13 in the insulating oil 31 and the vibrator arranging space 17 is filled with water 32 to immerse the ultrasonic vibrator 4 in the water.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004134354-A (JP)
Title: Thermoelectron generating source and ion beam irradiation device equipped with it
Inventor: NISHIGAMI YASUAKI
IPC: H01J37/317
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectron generating source of indirect heating method, in which space charge limitation can be moderated when thermoelectrons are extracted, and the thermal electrons with low energy can be generated in a large amount.  <P>SOLUTION: The thermoelectron generating source 10 constituting this ion beam irradiation device is provided with the sheet type main negative electrode 24 to emit the thermoelectrons 28 by being heated from others, a filament 20 to heat the main negative electrode 24 from its rear and to make the thermoelectrons 28 be emitted, an extraction electrode 26 which is installed in the forward vicinity of the main negative electrode 24 and which extracts the thermoelectrons 28 emitted from the main negative electrode by an electric field, and two deflecting electrodes 30, 32 arranged at the right and left in the forward vicinity of the extraction electrode 26 so as to pinch the extraction electrode 26. Potential of the both deflecting electrodes 30, 32 ia kept in the relationship of VL>VR≥0, when making the potential of one of the deflecting electrode 30 as V<SB>L</SB>, and the potential of the other deflecting electrode 32 as V<SB>R</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004262619-A (JP)
Title: Service system of building equipped with elevator
Inventor: HIRATE KAZUO
IPC: B66B3/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve security function and user convenience by adding special function to a room card.  <P>SOLUTION: In a service system of a building having an elevator according to the present invention, hall call registration means (7A) is mounted in an elevator landing of each floor. The hall call registration means (7A) reads identification information recorded in a room card (7C) which a user takes along, and if it identifies the user as a registered specific individual, it automatically calls an elevator car (4) and automatically registers a destination floor. Then, a door unlocking unit (3) mounted to a room door (2) of the destination floor reads the identification information recorded in the room card (7C), and if it identifies the user as a registered specific individual, it unlocks the room door (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263966-A (JP)
Title: Exhaust gas processing system
Inventor: KAZAMA KENICHI
IPC: C07D319/24
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas processing system for reducing generation of dioxin and the like while having an existing electric dust collector, and reducing equipment cost and a construction period.  <P>SOLUTION: This exhaust gas processing system has an incinerator 34 for arranging a re-combustion burner 11 on the upstream side in the exhaust gas flowing direction of an exhaust gas outlet side contraction flow part 43 of an empty tower part, an exhaust gas cooling system 14 arranged on the downstream side in the exhaust gas flowing direction of the incinerator 34, and the electric dust collector 15 arranged on the downstream side in the exhaust gas flowing direction of the exhaust gas cooling system 14. Generation of the dioxin and the like in the incinerator is restrained by starting of the re-combustion burner 11, and inlet exhaust gas temperature of the electric dust collector 15 is reduced to temperature or less for resynthesizing the dioxin and the like by the exhaust gas cooling system 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004145847-A (JP)
Title: Information communication apparatus and output device using it, and information communication system, host apparatus and display terminal device
Inventor: MIZUMAKI HIDETAKA
IPC: H04N7/173
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication apparatus and an output device, which can efficiently input display data on the Internet not via a computer and reduce the hardware size.  <P>SOLUTION: For the output device (or the information communication apparatus), such as a display device 20, a communication part 21, which can receive information signals and URL data that indicates addresses for the information signals through the Internet, memory 23 available for at least storage/readout of URL data, and a controller 22 which controls storage/readout of URL data into/from the memory 23 are provided. The communication part 21 transmits URL data, which is read out from the memory 23, to the Internet, and receives information signals, such as display data that is stored in addresses indicated by the URL data transmitted to the Internet, through the Internet to output screen displays based on the information signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004267243-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that helps easily recognize a disagreement between set values.  <P>SOLUTION: A main control section 100 and a subsidiary control section 200 that have received set value increment signals S1 and S2 send data, using values obtained by adding 1 to the current set values, to number display 82 and a liquid crystal display 28 as new set values. As the result, set values for expected values for putting out updated in the number display 82 and the liquid crystal display 28.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273517-A (JP)
Title: Method of thermally treating gallium arsenide single crystal
Inventor: WACHI MICHINORI
IPC: C30B29/42
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of thermally treating a gallium arsenide single crystal, which is capable of obtaining a low-dislocation semi-insulating gallium arsenide single crystal wafer with few micro pits.  <P>SOLUTION: The single crystal is thermally treated at temperatures above 1100°C but below its melting point for 10 hours or more; it is preferable that a temperature difference inside the single crystal is kept below 40°C; and it is also preferable that the absolute value of a temperature gradient at a temperature rise and/or a temperature drop is set at 40°C/hour or below, when an electric oven is made to rise in temperature so as to thermally treat the single crystal after the single crystal whose circumference is ground is introduced into the electric oven, or when the single crystal is thermally treated in the same crystal growing oven in a cooling process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273576-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: INOGUCHI HIROSHI
IPC: H01L23/50
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element whose reliability is improved, and a method for manufacturing the semiconductor element.  <P>SOLUTION: The semiconductor device 10 is provided with a semiconductor element 14, a conducting member which is electrically connected to the semiconductor element 14, a plating layer 16 which covers a surface of the conducting member, and sealing resin 13 for sealing the semiconductor element 14 and the conducting member. The plating layer 16 is composed of metal whose thermal conductivity is lower than that of the conducting member. As a result, exponential rise in temperature of the sealing resin accompanying heat generation of the semiconductor element can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271698-A (JP)
Title: Liquid crystal display device
Inventor: HIRAKAWA HARUYASU
IPC: G09G3/36
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a frame memory of a noise reduction circuit.  <P>SOLUTION: A liquid crystal display device in which the response time of liquid crystal is improved by a gradation correction means for outputting a third piece of gradation data equivalent to a voltage value which is actually impressed to liquid crystal based on a first piece of gradation data indicating gradation of an inputted video signal and a second piece of gradation data indicating gradation of a signal formed by delaying the inputted video signal for one frame period is constituted so as to output gradation data different from appropriate gradation data as the third piece of gradation data according to the first piece of gradation data and difference between frames of the second and first pieces of gradation data when gradation capable of improving response time from brightness equivalent to the second piece of gradation data to brightness equivalent to the first piece of gradation data within one frame is defined as the appropriate gradation data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004141848-A (JP)
Title: Ion generator and air conditioner
Inventor: ITO MIKIO
IPC: F24F1/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generator and an air conditioner by which lowering of generation amount of ions is suppressed.  <P>SOLUTION: A first supporting part 153 has a first stationary part 153c fixed to a first installation face S1 and a first electrode holding part 153a provided at a position remote from the first installation face S1. A discharging part has an electric discharge electrode 154 held by the first electrode holding part 153a. A second supporting part 156 has a second stationary part 156c fixed to the first installation face S1 and a second electrode holding part 156a provided at a position remote from the first installation face S1. A counter part has an counter electrode 157 held by the second electrode holding part 156a. A voltage supplying part 158 supplies prescribed voltage to the electric discharge electrode 154. Further length of the counter electrode 157 in a direction connecting the first electrode holding part 153a and the second electrode holding part 156a is shorter than half of the shortest distance connecting the first electrode holding part 153a and the second electrode holding part 156a.  <P>COPYRIGHT: (C)2004,JPO