baber/WOPTO huggingface dataset:
Patent JP-2003305213-A (JP)
Title: Game machine, pachinko game program, and server
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a pachinko game program, and a server in which a player can pleasantly enjoy a game with expectations even in the case of failure combinations except for successful combinations in the game machine for playing a variable display game.  <P>SOLUTION: The game machine is shifted into a big win game state by configuring a big prize hole to be freely opened/closed to be opened repeatedly a plurality of times when a plurality of identification information images to be varied/stopped and displayed are stopped and displayed with a predetermined successful combination. When the plurality of identification information images are stopped with a prescribed failure combination except for the successful combination and the number of times thereof reaches a prescribed number of times, a probability to shift into the big win game state afterwards is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305691-A (JP)
Title: Punch mechanism for card reader
Inventor: SUGIMOTO KENJI
IPC: B26D7/18
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To securely store punch dust generated when punch holes are bored as marks in a recording card into a tank.  <P>SOLUTION: This punch mechanism 17 is provided on a card reader to read data from the recording card MC to which data is recordable for boring the punch holes as marks in the recording card MC. It is provided with a punch part 18, the tank 20 to store the punch dust P punched, and a nozzle 19 to guide the punch dust P punched into the tank 20. The nozzle 19 is formed from the punch part 18 to the tank 20 in the form of a cylinder that is round or almost round, and L-bent. An inner surface of a bent part 191c is formed as a gently inclined curved surface to the punch part 18. The punch dust P is reflected by the curved surface of the bent part 191c toward the tank 20 to be stored in the tank 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314855-A (JP)
Title: Air conditioner
Inventor: KUBO HIROSUKE
IPC: F24F1/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner easy to use at a desired place, by switching a local cooling operation and a dehumidification operation with a simple operation.  <P>SOLUTION: Flow of air sucked in from an air inlet 3 is divided in a housing 1 and heat exchanged by passing through an evaporator 13 and a condenser 14. The air passed through the evaporator 13 is dehumidified and becomes cool air. The cool air is blown out forward from a first blow out port 2 at a front face of the housing 1 by a first blower 18 and thus local cooling is enabled. The air passed through the condenser 14 is heated and becomes hot air. The hot air is blown out upward from a second blow out port 4 at the upper face of the housing 1 by a second blower 15. At the time an air passage is switched by a damper device 20, the cool air is mixed with the hot air and blown out from the second blow out port 4 and dehumidify an indoor space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313857-A (JP)
Title: Agitating device of soil improving machine
Inventor: SAKAMOTO SHUICHI
IPC: E02D3/12
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agitating device of a soil improving machine capable of forming a good quality of columnar improved soil by preventing the solidifying agent from being accumulated by properly filling the solidifying agent into excavated sediment to surely penetrate the solidifying agent to the entire sediment in an excavated area and by increasing an excavating and mixing efficiency to sufficiently mixing sediment with solidifying agent.  <P>SOLUTION: A solidifying agent jetting hole 15 is drilled in a rotating shaft 11 at a specified peripheral surface position on the excavating blade 12 rotating rear side of an excavating blade 12 mounting portion, and the solidifying agent is jetted from the jetting hole 15 toward the radial outer side of the rotating shaft 11. In excavating, the solidifying agent is filled in a space immediately after the sediment in the ground is cut out by the excavating blade 12 to smoothly spread the entire excavating area. The mixing of the excavated sediment with the solidifying agent is promoted, and efficiently advanced to shorten a time before a construction is started. Thus since the sediment can be sufficiently mixed with the solidifying agent, the strength of the columnar improved part after solidification can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315846-A (JP)
Title: Image display particle and image display device
Inventor: YAMAZAKI HIROTAKA
IPC: G02F1/167
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display particles and an image display device which can be manufactured industrially advantageously and wherein negative and positive characterization of electrified polarities and securement of an electrified quantity are easy and flying movement can be easily performed, regarding an image display device wherein one or more kinds of particles are encapsulated between a transparent substrate and a counter substrate, an electric field is applied to the particles from two electrodes having potentials different from each other and the particles fly to display an image.  <P>SOLUTION: One or more resin components selected from an acrylic monomer, a methacrylic monomer and styrene monomer are emulsion polymerized and polymerized resin fine particles and an electric charge controlling agent are compounded in a successive association stage to form the particles, which is used as the image display particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324168-A (JP)
Title: Printed wiring board for mounting semiconductor integrated circuit
Inventor: TANAKA JUNSUKE
IPC: H01L23/12
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board capable increasing the positional accuracy of patterning in the printed wiring board equipped with high density wiring and restraining the warpage of the same.  <P>SOLUTION: A solder resist composed of a thermosetting resin 3 is formed on a wiring pattern composed of a conductor layer 2 on the board 1, and an opening is formed at the solder resist. On the other hand, the solder resist composed of a photosensitive resin 4 is formed on the wiring pattern constituted of the conductor layer 2 on the lower surface of the board 1 and an opening is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332196-A (JP)
Title: Mask, resist, and exposure method
Inventor: YAMAZOE KENJI
IPC: G03F1/22
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask, a resist, and an exposure method, wherein the mask enables one-shot exposure below the wavelength of exposure light to be easily carried out and is formed of a material that hardly attenuates evanescent light having specific frequencies.  <P>SOLUTION: An evanescent light mask, where a material that hardly attenuates evanescent light having specific frequencies is provided to an evanescent light transmitting part, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332771-A (JP)
Title: Electronic controller
Inventor: MATSUO KATSUMI
IPC: H01L23/36
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic controller having a low cost with small operating man hour irrespective of the area of a copper foil or the like of a substrate and high capability of dissipating heat.  <P>SOLUTION: A nut 37 made of a metal is connected by a solder 35 to a heat transfer film layer 153 on an opposite mounting surface 5b of a circuit substrate 5. A projection 39 projecting in a substantially equal shape to a projecting shape of a nut 37 in which a lower case 11 is bent to a nut side 37 at the position corresponding to the nut 37 of the case 11. A through hole 47 in which the threaded part of a bolt 43 can be inserted, is provided at the projection 39 coaxially with the threaded hole of the nut 37. The case 11 and the substrate 5 are integrally fixed via the case 11 between the bolt 43 and the nut 37 by engaging the nut 37 with the hole 47 via the bolt 43 from the outside of the case 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003019419-A (JP)
Title: Wet type gas treating method and apparatus therefor
Inventor: TAKASHINA TORU
IPC: B01D53/34
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique related to a wet type gas treatment, by which problems occurring in the case that the flow rate of an exhaust gas is lowered are solved effectively without enlarging excessively the size of a liquid reserving part or the capability of a pump. SOLUTION: The wet type gas treatment is performed by entraining an absorbing liquid in the exhaust gas flowing from the lower part of an absorption tower toward the top part to bring into gas liquid contact to absorb an objective component in the exhaust gas into the absorbing liquid. In this treatment the absorbing liquid falling down to an absorbing tower bottom part liquid reserving vessel provided in a bottom part of the absorption tower is refluxed through a 2nd liquid reserving vessel to an absorbing liquid reserving tank for supplying the absorbing liquid into the absorption tower in the case that the flow rate of the exhaust gags is lower than a prescribed flow rate.  The treatment apparatus possesses a pressurizing means for pressurizing the inside of the absorbing liquid reserving vessel and a control means for controlling the pressurizing means to make the pressure of the absorbing liquid supplied to the absorption tower constant.
Patent JP-2003330902-A (JP)
Title: Large-scale integrated circuit (lsi), its control method and elevator control system
Inventor: TAKAHASHI NOBUTAKA
IPC: G06F1/24
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LSI composed of two CPUs allowing the two CPUs to be booted in turning on power, and applicable to an elevator to constitute a highly reliable control system.  <P>SOLUTION: This LSI is provided with a reset control register 303 accessible from a first CPU 301 for control, and outputs a reset signal to a second CPU 303 for communication from the register 303. In the initial state of the register 303, the reset signal is continuously outputted to the second CPU 302. In turning on the power, the first CPU 301 transfers, to a RAM 309 accessible from the second CPU, its boot program, executes a certain initial process such as checking of inputs from a lot of sensors, and releases the reset of the second CPU 302 through the register 303.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330572-A (JP)
Title: Electronic equipment
Inventor: KONEYAMA WATARU
IPC: G06F1/16
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To install a speaker without imposing restrictions on a keyboard to improve the sound quality of the speaker, and to make it produce a good sound.  <P>SOLUTION: In electronic equipment in which a lower case 1, a middle case 2 and an upper case 3 overlap each other in the order presented. In this state, the lower case 1 and the upper case 3 are connected pivotally with a first hinge 4. On this connecting side, the lower case 1 and the middle case 2 are connected pivotally with a second hinge 5. If the upper case 3 is opened with respect to the upper case 3, the middle case 2 is inclined above the lower case 1, and the speaker 11 is provided inside the lower case 1 toward a space 23 produced as the middle case is inclined above the lower case. Consequently, the electronic equipment provides good portability and ease of use, and the keyboard 7 in the middle case 2 is not restricted with the speaker 11. In addition, the space 23 produced between the middle case 2 and the lower case 1 can be used as an echo space of the speaker 11, so that the sound quality of the speaker 11 can be improved, and a good sound is emitted through the openings on the both sides of the echo space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335725-A (JP)
Title: METHOD FOR PRODUCING p-CUMIC ACID CRYSTAL
Inventor: ARAI FUMIYASU
IPC: B01D9/02
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selectively taking out p-cumic acid from a solution obtained by treating wastewater, etc., discharged from a step of oxidizing, e.g. cymene in the presence of water and an alkali and producing cymene hydroperoxides with an acid and then carrying out an extraction treatment and containing m-cumic acid and the p-cumic acid in an organic solvent.  <P>SOLUTION: The method for producing the p-cumic acid comprises carrying out a crystallization treatment of the solution containing the m-cumic acid and p-cumic acid in the organic solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337222-A (JP)
Title: Color polarizing filter and projection display device using the same
Inventor: KOYAMA MASATAKA
IPC: G02B27/28
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color polarizing filter with excellent heat resistance by using an inorganic material base plate with no birefringence and imparting birefringence to the inorganic material substrate and a projection display device using the same.  <P>SOLUTION: Grooves in stripes with a pitch equal to, or less than, a half wavelength of the shortest wavelength λ min of a color visible ray region to be used are formed on the inorganic material base plate for the purpose of imparting birefringence thereto, which is originally transparent in the visible ray region and has no birefringence. The color polarizing filters 16, 17, 18, 19 are characterized by using the birefringence plate to which the birefringence is thus imparted. The projection display device 300 uses them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340220-A (JP)
Title: Nonwoven fabric for filter and filter for engine
Inventor: NAKAJIMA HIROYUKI
IPC: D04H1/55
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonwoven fabric for a filter keeping a high collection efficiency with respect to dust and carbon particles over a long period of time, having a holding capacity hard to generate clogging, a manufacturing method therefor and a filter for an engine using the nonwoven fabric.   <P>SOLUTION: The nonwoven fabric is formed by laminating two or more different fiber layers and characterized in that the average pore size of the nonwoven fabric calculated by a bubble point method (based on ASTM F-316-80) using a coal tar porometer II is 30-60 μm and the pore size total area of the whole of the nonwoven fabric is not less than 0.011 cm<SP>2</SP>/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347329-A (JP)
Title: Semiconductor resin sealing device
Inventor: YODA OSAMU
IPC: B29C45/77
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor resin sealing device which controls a pressurizing force so as to keep a required value continuously upon pressurizing a resin by a plunger, and the control method of the device.   <P>SOLUTION: The pressure of the plunger 14 for the semiconductor resin sealing device 30 is detected by a pressure meter 35 to compare the detected pressure value with a preset pressure set value and the detected value of the torque of a plunger elevating motor 19 is read at a time when the detected pressure value has reached the pressure set value while the detected read torque value after the time when the detected pressure value has reached the pressure set value is employed as a torque commanding value to control the torque of the motor 19. The torque commanding value upon controlling the torque of the motor 19 is changed in accordance with the detected pressure value of the pressure meter 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347796-A (JP)
Title: Electronic component mounting apparatus
Inventor: KUSAKABE KENJI
IPC: H05K13/04
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for replacing a nozzle.   <P>SOLUTION: Six work heads 16a-16f are rotary heads. All the work heads are rotated, and a rotation angle is so controlled that two work heads among them come to be parallel to the array orientation of a nozzle 42 of a nozzle changer 41. The array pitch of the nozzle 42 of the nozzle changer 41 is set to be identical with the pitch of the center axes of two work heads 16a and 16b. To replace the nozzle 42, the work heads 16a and 16b are simultaneously raised/lowered in the Z-axis direction to replace two nozzles at the same time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345055-A (JP)
Title: Electrostatic charge image developing toner and electrostatic charge image developing developer
Inventor: SOYAMA HIDEHIKO
IPC: G03G9/08
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a transfer property and a cleaning property.   <P>SOLUTION: In electrostatic charge image developing toner, structure forming particulates are dispersed in toner particles and possess a projected shape on a surface, and the toner particles are made spherical, and the average surface roughness Ra of the toner particles is from 0.1 μm to 1 μm. Also, developer consists of the electrostatic charge image developing toner and carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007090-A (JP)
Title: Ink jet recording apparatus
Inventor: TANAKA HIDEKI
IPC: B41J13/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized ink jet recording apparatus by locating an ink jet head under an image reading device, setting a paper feeding unit under the ink jet head, feeding recording media from the paper feeding unit, reversing the feeding direction of the recording media, printing images on the recording media with the ink jet head, and rolling the recording media out to a paper stacking device by a paper roll-out roller.  <P>SOLUTION: The ink jet recording apparatus uses a shuttle type head that moves toward the perpendicular direction of the media feeding path C as the ink jet head 3, and assigns the paper roll-out roller 19 at the position near to the ink jet head 3 rather than the center CL of an apparatus case 1, and a paper roll-out device 20 between an image reading device 2 and the paper feeding device 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003145-A (JP)
Title: Floor structure and its construction method of building
Inventor: ISHII MASASHI
IPC: E04B5/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor structure and its construction method of a building capable of promoting applicability to a method other than the panel method as well as the panel method without doubling a material of a joint section between panels by a panelized floor section of an L-shaped panel consisting of one beam section and a floor board section attached to the beam section and reducing the cost to improve transportation efficiency.  <P>SOLUTION: In the floor structure of the building consisting of the beam section mutually built in parallel on the foundation or between walls and the floor board section provided between beam sections adjacent to each other among these beam sections to constitute the floor of the building, both beam section and floor board section are constituted by assembling one beam section and one floor board section into the L-shape type at a plant or the like in advance, and a mounting section installing the end of the floor board section to be connected on the beam section is formed on the surface of the beam section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004253-A (JP)
Title: Automatic focusing mechanism for digital camera
Inventor: WEI-PAN FAN
IPC: G03B3/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve competitiveness by simplifying an auto focusing mechanism for a digital camera to reduce its production costs because according to a conventional focusing method, a DC-or stepping motor moves a lens group or a photosensitive object package to proceed focusing operation, and so the gearing mechanism has to be complicated, and this increases costs of the lens and the digital camera as a result.  <P>SOLUTION: The auto focusing mechanism for the digital camera comprises an induction coil arranged on the upper end of the housing of the photosensitive object package, a magnetic body placed on the upper end of the photosensitive object, and an elastic body attached to the lower end of the photosensitive object and the bottom part of the housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009374-A (JP)
Title: Laminated polyester film for printing
Inventor: TAKAHASHI AKIRA
IPC: B41M1/30
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polyester film for printing which is excellent in adhesion to ink, a damping water aptitude, and antistaticity and has slipping properties which prevents double feeding at high speed feeding and makes stable feeding possible.  <P>SOLUTION: A coating layer A comprising a composition containing a polyester graft copolymer (a) in which an acid anhydride having at least one double bond is grafted on a hydrophobic copolyester resin, a compound (b) having a sulfonate group, and particles (c) of 1.0-5.0 μm in average particle size is provided on one side, and a coating layer B comprising a composition containing a copolyester resin (d), a compound (e) having a sulfonate group, and particles (f) of 1.0-5.0 μm in average particle size, and a polymer wax (g) is provided on the other side. A static friction coefficient and a dynamic friction coefficient are at most 0.5 when the coating layer A and the coating layer B are laid to overlap each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011990-A (JP)
Title: Combustion control device and method for rotary kiln
Inventor: NOZAKI SHIGERU
IPC: F23G5/50
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion control device and method for a rotary kiln automatically processing highly reliable temperature measurement data and controlling combustion favorably.  <P>SOLUTION: This combustion control device for the rotary kiln is characterized in that temperature measuring means measure the inside temperature of the rotary kiln for controlling the combustion of the rotary kiln, a transmission part for transmitting the temperature data and a receiving part for receiving to the transmission part are provided in the kiln body side and the fixing side respectively opposed to each other, and the temperature data are transmitted/received from the transmission part to the receiving part in noncontact. The temperature measuring means measuring the inside temperature of the rotary kiln under rotation are disposed in a plurality of parts longitudinally to the kiln body. This control device is characterized in selecting either of the temperature data measured by the respective temperature measuring means or calculating the maximum value based on the temperature data, and controlling the combustion of the rotary kiln based on the maximum value or the selected temperature data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012233-A (JP)
Title: Apparatus and method for detecting agricultural product
Inventor: HANAWA KEIJI
IPC: G06T7/60
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect agricultural products arranged in a predetermined direction on the ground.  <P>SOLUTION: A distance sensor outputs a two-dimensional distance distribution within a work area as distance data. A topography recognizing part 11 recognizes the location of the ground within the work area on the basis of the distance data. A three-dimensional object detecting part 12 selects the distance data present at locations higher than the location of the ground in an actual space as three-dimensional object data on the basis of the recognized location of the ground to detect three-dimensional objects present within the work area on the basis of the three-dimensional data. An agricultural product detecting part 13 computes the locations of the detected three-dimensional objects in the actual space and detects the three-dimensional objects arranged in the predetermined direction as agricultural products on the basis of the locations of the computed three-dimensional objects in the actual space.  <P>COPYRIGHT: (C)2004,JPO