baber/WOPTO huggingface dataset:
Patent JP-2005159195-A (JP)
Title: Semiconductor device
Inventor: HIRAI YOSHIO
IPC: H01L23/58
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with its chip downsized and with its bonding performance with a bonding member improved.  <P>SOLUTION: The semicoductor device 100 has a multilayer structure. The device 100 also comprises a pad 1 for bonding electrically connected to an internal circuit 4 and bonded to a bonding member, and a pad 2 for testing electrically connected to an internal circuit 4 and to which a test probe contacts. The internal circuit 4 is formed under the layer of the pad 1 for bonding, however, the internal circuit 4 is not formed under the layer of the pad 2 for testing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004190023-A (JP)
Title: High barrier film and meso pore carbon material
Inventor: MIYASHITA NORIKAZU
IPC: D06M11/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high barrier film excellent in gas barrier properties in an inexpensive process and to provide a carbon film and carbon material with meso pores.  <P>SOLUTION: The high barrier films or precursor fibers for the meso pore carbon materials are obtained by treating films or fibers using a polyvinylidene chloride or a copolyvinylidene chloride as whole or a part, with a solution containing an alkaline metal hydroxide and/or an amine solution to carry out a dehydrochlorination treatment. The carbon films or meso pored carbon materials are obtained by subjecting them to a thermal carbonization treatment and/or a pulverization treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005156122-A (JP)
Title: Boiler apparatus
Inventor: OBA MASAHIKO
IPC: F22B37/38
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiler apparatus in which ashes hardly stick to the periphery of an opening part of a monitoring camera.  <P>SOLUTION: This boiler apparatus is provided with the opening part 3 for the monitoring camera for installing the monitoring camera 4 at a furnace wall constituting a combustion chamber. A seal box 7 is installed outside the furnace, in a position corresponding to the opening part 3 for the monitoring camera, and a castable refractory material 5 is filled in the seal box 7. The castable refractory material 5 is covered with a membrane bar 2a so as not to be exposed to the furnace inner side. The opening part 3 for the monitoring camera is formed in a position corresponding to the monitoring camera 4, of the membrane bar 2a, and fins 6 are mounted to the furnace inner side of a furnace wall pipe 1a passing near the opening part 3 for the monitoring camera.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160507-A (JP)
Title: Game machine
Inventor: KONDO TAKASHI
IPC: A63F7/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of widening the width of selections for the number of numerical values constituting a count value more than before.  <P>SOLUTION: In this game machine, the number of the numerical values from the initial value to final value of each of a big winning count value (label-TRND-AZ1), a big winning pattern count value (label-TRND-AZ1) and a start value count value (label-TRND-S) is set to an even number. That is, since the even number can be used as the number of the numerical values constituting the count value, compared to the case of limiting the number of the numerical values constituting the count value to the number of prime factors as before, the width of the selections for the number of the numerical values constituting the count value is widened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004144758-A (JP)
Title: Reactor core for nuclear reactor
Inventor: HIDA KAZUTAKA
IPC: G21C3/328
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an excess reactivity is increased in a reactor core of a nuclear reactor having an increased average enrichment of initially loaded fuel in order to enhance remarkably economy by increasing a discharged burnup to use the fuel effectively, and to control the excess reactivity within a proper range.  <P>SOLUTION: In this reactor core for the nuclear reactor arranged with a large number of cells constituted of one control rod and four fuel assemblies surrounding therearound in a square lattice shape, the initially loaded fuel assemblies comprising two or more kinds of different enrichments are loaded, and initially loaded fuel assemblies of the highest enrichment are constituted of two kinds or more different in the number of fuel rods containing a burnable poison at least in a most portion except upper and lower ends.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005162258-A (JP)
Title: Water drainage container made of foamed synthetic resin, and apparatus and method for manufacturing it
Inventor: KAWAI TAMOTSU
IPC: B29C44/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a complicated mechanism with movable parts is required for a molding apparatus for molding a good container which drains thaw water so as not to stain the outer face of stacked containers and has a water seal structure, and therefore, such problems as fatigue and wear at the movable parts tend to occur by an operation for a long time, and repairing and replacing on the apparatus are frequently required, and as the result, even though the container obtained has aimed performances, the productivity is poor and a restriction is generated in cost to limit its propagation.  <P>SOLUTION: The water drainage container made of a foamed resin has a structure that a sealing part for sealing a part of the lower part of a water drainage vertical hole penetrating through from an upper end face to a lower end face of the side wall of the container, and a water seal weir projected in the upper direction of the water drainage vertical hole is provided on the terminal end of the upper face of the sealing part, and the upper face of the sealing part is connected to a water guiding hole communicating with a water well part in the container. It works as the water sealing part constituted by the water seal weir, the upper face of the sealing part and the water guiding hole. A manufacturing apparatus and a manufacturing method for molding this are also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165647-A (JP)
Title: Automatic vending machine
Inventor: URANO AKIHIKO
IPC: G07F17/26
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To acquire sales data on a purchaser by an automatic vending machine, and to increase added value of a commodity printed with a face photograph of the purchaser.  <P>SOLUTION: The automatic vending machine 2 for a canned beverage is provided with an imaging camera 22 picking up the face photograph of the purchaser. A focal distance of an imaging optical system of the imaging camera 22 is fixed, and is installed such that a head part of the purchaser is in focus when the purchaser stands at a position allowing operation of a push button 27a in a state that the purchaser extends one's arm. Image data on the face photograph picked up by the imaging camera 22 are stored in a nonvolatile memory 33, and are used for acquisition of the sales data such as an age bracket or gender of the purchaser. The image data on the face photograph stored in the nonvolatile memory 33 are printed on the surface of the canned beverage by a printer 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101485-A (JP)
Title: Electrostatic discharge protection element
Inventor: SAWAHATA KOICHI
IPC: H01L27/04
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic discharge protection element capable of operating a vertical bipolar transistor element at a high speed, reducing a layout area, and easily adjusting performance of an element such as a holding voltage and a trigger voltage.  <P>SOLUTION: A latch-up preventing P<SP>+</SP>layer 22 which acts as a ground contact is formed in a second P well 20a. A well contact N<SP>+</SP>layer 23, an N<SP>+</SP>layer 24 for supplying trigger current, and a P<SP>+</SP>layer 25 which acts as an anode of a thyristor are formed in an N well 21. An N<SP>+</SP>layer 27 which acts as a cathode of the thyristor and a source 28 and drain 29 of an NMOS transistor are formed in a first P well 20b. The drain of an NMOS transistor 40 is connected to the N<SP>+</SP>layer 24 for supplying trigger current while the source is connected to a ground line Vss. The cathode and the P<SP>+</SP>layer 22 are connected to the ground.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161498-A (JP)
Title: Robot remote operation control device
Inventor: YOON WOO-KEUN
IPC: B25J13/00
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for controlling a robot, shortening time to estimate, and matching estimation to a real state of the robot only by using a data transmitted from the robot for display of the estimation, and by constantly estimating and displaying a communication time lag.  <P>SOLUTION: The robot 2 is at a remote place causing the reciprocating communication time lag between itself and a robot remote operated control device 1 with an input/display device attached to it, and information at a terminal position of an operator P displayed on the input/display device 6 at current time is estimated information made by adding a command value of a command generated during the time lag to information of a controlled device of the robot delayed by the time from the current time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172917-A (JP)
Title: Display apparatus and method of driving the same
Inventor: YAMASHITA JUNICHI
IPC: H05B33/14
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for preventing the increase of scanning lines even if various kinds of correction circuits are provided for transistors which drive a light emitting device by currents with source follower circuit configuration when the driving method is applied for a display apparatus using an organic electroluminescence device or the like.  <P>SOLUTION: In the display apparatus, a light emitting device 12 is driven by a transistor TR2 of source follower circuit configuration by using gate-source voltage which is applied between the terminals of a capacitor C2 for keeping a signal level, and a switch circuit TR3 which connects both terminals of the capacitor C2 for keeping the signal level to reference voltage is controlled by a scanning line provided in common to the pixels of different colors of each line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170398-A (JP)
Title: Protective structure of mouth of pull-top beverage can
Inventor: HATTORI KOZO
IPC: B65D41/62
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To protect a mouth of a beverage can sanitarily and to prevent a drink in the can from spouting out when the can opened.  <P>SOLUTION: The mouth 8 is opened on the pull-top beverage can C<SB>1</SB>when a pull-tab T is pulled and raised. According to the beverage can C<SB>1</SB>, a part where the lip is applied in drinking and a top lid 3 are covered entirely with a protective sheet S<SB>1</SB>made of a thin film of polypropylene on the upper part of the can trunk 2 of a can body 1. The protective sheet S<SB>1</SB>is heated to be shrunk by heat and stick closely to the can body 2. Meanwhile, a break preparation line 12 is formed almost right above a finger hooking part 6 of the pull-tab T, so that the operation of breaking the protective sheet S<SB>1</SB>and pulling/raising the pull-tab T is allowed in a series.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174591-A (JP)
Title: Charged particle beam device and charged particle beam image generation method
Inventor: YONEZAWA AKIRA
IPC: G03F1/86
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To radiate an ultraviolet ray to a surface of a sample or the vicinity thereof when a charged particle beam is radiated to the sample to neutralize charge generated by the radiation of the charged particle beam on the sample, in relation to a charged particle beam device for carrying out observation, inspection and processing of a surface of a semiconductor wafer, a photomask or the like charged by charged particle beam radiation to easily obstruct image observation, and to a charged particle beam image generation method.  <P>SOLUTION: This charged particle beam device is provided with: a lens system for radiating an accelerated and thinly narrowed charged particle beam to a sample; an image formation means for generating an image by detecting secondary electrons emitted by flatly scanning the surface of the sample with the thinly narrowed charge particle beam; and an ultraviolet radiation device for radiating an ultraviolet ray to the surface of the sample or the vicinity thereof when the charged particle beam is radiated to the sample to neutralize the charge generated by the radiation of the charged particle beam on the sample.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168371-A (JP)
Title: Apparatus for preventing birds from coming flying
Inventor: HIRATA KOJI
IPC: A01M29/32
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preventing birds from coming flying, which has simple installation operation, is hardly damaged after installation and has excellent durability.  <P>SOLUTION: This apparatus for preventing birds from coming flying is equipped with two or more conductors 5-1, 5-2 and 5-3 composed of hard metal rods and two or more insulative supports 1 for supporting the conductors. The insulative supports are equipped with two or more through holes 4-1, 4-2 and 4-3 passing through the conductors. The conductors slidably inserted into the through holes are arranged between the insulative supports 1 installed at a prescribed interval. Supports made of synthetic rubber having an L shape on the side view are preferable as the supports.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175886-A (JP)
Title: Imaging apparatus
Inventor: NAGAISHI YUJI
IPC: H04N101/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for a digital camera equipped with a function for detecting an optimal focused state with no fill light when, especially, imaging under insufficient light quantity.  <P>SOLUTION: The image signal from an image sensor is accumulated in a memory for each field or frame image. The motion vector between the images is detected to align subject positions, and then totalling process provides the image signal of high S/N. As a result, the high frequency component of an image can be detected even under such circumference as with insufficient light quantity, allowing detection of an optimum focused state with no fill light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176061-A (JP)
Title: Solid-state image pickup device, image input device and noise elimination method for solid-state image pickup device
Inventor: YAGI SHINICHIRO
IPC: H04N5/378
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the detection accuracy of fixed pattern noise components is low since measuring signals of fixed pattern noise reflecting the dispersion in a column direction of a transistor for read of pixels can not be outputted without being affected by a dark current.  <P>SOLUTION: Each of a valid pixel 210 and an invalid pixel 220 inside a pixel part 2 is provided with a first transistor 211 or 221 for read and a second transistor 212 or 222 for reset. A diode PD is provided in each valid pixel 210 and the diode PD is omitted in the invalid pixel 220. The second transistor 222 is controlled in the invalid pixel 220 to bias the gate of the first transistor 221 and signals of each vertical signal line 23 at the time are outputted from the pixel part 2 as the measuring signals of the fixed pattern noise components due to the dispersion of the electrical characteristics of the route of the signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004177969-A (JP)
Title: Image forming method
Inventor: ISHIKAWA TOMOKO
IPC: G03G9/08
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming method which ensures good glossiness and good color reproducibility of an image on an OHP (overhead projector) sheet in projection.  <P>SOLUTION: In the image forming method in which an electrical latent image is formed on a photoreceptor, developed with a toner, transferred and fixed to form a color image, the toner is a color toner comprising at least a binder resin and colorants, the ratio Mw/Mn of weight average molecular weight (Mw) to number average molecular weight (Mn) of a tetrahydrofuran-soluble component of the binder resin is 2.2-6, and when surface roughness of an image formed by using a heat fixing machine having a nip width and performing fixation in such a way that nip width passing time is within a range of 49-63 msec, is expressed by an average gradient (Δa), 0.5≤Δa≤3.0 is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005183506-A (JP)
Title: Method and system for separating transformer coil
Inventor: YAMAMURA YUKIMASA
IPC: H01F41/00
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for separating a transformer coil completely cutting a coil for a transformer coil and capable of easily separating an iron core and the coil for the transformer core.  <P>SOLUTION: The method for separating the transformer coil separates the annular iron core 21 constituting the transformer core 20 and the coils 23a and 23b wound on the iron core 21 through an opening 22 at the center of the iron core 21. The method includes a process in which the coils 23a and 23b are cut by moving an edge tool 7 approximately vertically in the winding direction of the coils 23a and 23b towards the annular surface 26 of the iron core 21. The method further includes a process in which the iron core 21 and the coils 23a and 23b are separated by moving the coils 23a and 23b or the iron core 21 so as to be passed through a part of the iron core 21 from the slits 28a and 28b of the coils 23a and 23b formed by cutting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004200697-A (JP)
Title: Integrated optical equipment and its manufacturing method
Inventor: CHO SHI-YUN
IPC: G02F1/025
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated optical equipment equipped with an internal optical isolator that can be manufactured simultaneously in the integration process of each optical component, which obviates the production of an optical isolator and the like independently.  <P>SOLUTION: The integrated optical equipment of this invention features the integration of two or more optical devices 10, 20, etc. furnished with an optical waveguide 2 and an inner window 30 existing between these optical devices that optically and electrically insulates optical devices by shielding optical waveguide between optical devices on the substrate. Such an inner window can be formed by filling with semiconductor material after removing the region between the devices including optical waveguide, or can be formed without filling anything after removing the region including waveguide. According to this invention, there is no need to use an independent optical isolator for the purpose of optical insulation between the devices.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005179231-A (JP)
Title: Liquid composition for oral cavity
Inventor: MUKOGASA KAZUO
IPC: A61K8/37
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid composition for the oral cavity, having controlled ethanol-derived irritation and excellent stability while providing a refreshing feeling and an actual feeling of foul breath prevention, and a liquid composition for the oral cavity, having improved retention of an oil-soluble active ingredient.  <P>SOLUTION: The liquid composition for the oral cavity having the controlled ethanol-derived irritation is obtained by formulating an ethanol-containing liquid composition for the oral cavity with an emulsion comprising a nonionic surfactant, a glycerol trifatty acid ester, a polyhydric alcohol and water and having 50-500 nm average particle diameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179020-A (JP)
Title: Rewritable printer
Inventor: SATO HIDEO
IPC: B65H5/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rewritable printer with cleaning rollers having less increased cost, complicated construction and increased size for cleaning a recording medium.  <P>SOLUTION: The rewritable printer 2 comprises a regist means 51 having the cleaning rollers 56, 57 for cleaning the recording medium 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179039-A (JP)
Title: Elevator device for intermediate floor isolated building
Inventor: OGATA TAKAFUMI
IPC: B66B7/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device for an intermediate story isolated building having further improved safety and workability while preventing the breakage of a guide rail by causing smooth deformation of the guide rail even when relative displacement occurs between upper and lower floors across an intermediate floor having a base isolation device during earthquake.  <P>SOLUTION: A reinforcing material 6 is arranged outside a shaft 2 of the guide rail 3 on the intermediate floor having the base isolation device. The reinforcing material 6 is deformed with horizontal inertial force due to an elevator passenger car 4 or a weight during earthquake, without being deformed with force due to relative displacement between the upper and lower floors during earthquake.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181267-A (JP)
Title: Method for evaluating action on gastric mucosa due to medicine orally administered
Inventor: NAKAMURA YUMIKO
IPC: G01N33/50
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating an action on gastric mucosa due to a medicine orally administered.  <P>SOLUTION: The evaluated medicine is orally or abdominally administered to a mammal. The method is implemented by using the degree of an increase in a representation of proton pumps in parietal cells of the gastric mucosa as an index. In the method, it is possible to assess whether or not there is a possibility that the evaluated medicine causes a disorder of the gastric mucosa as a side effect. Accordingly, the method is used when the medicine not causing the disorder of the gastric mucosa, is screened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191034-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OTSUKA HIDEKI
IPC: H01L23/52
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit between Cu wiring from occurring by substantially completely removing a Cu retained on an insulating film between the wiring after chemical mechanical polishing.  <P>SOLUTION: A method of manufacturing a semiconductor device includes steps of: ozone water treating a Cu film retained on the insulating film between the wires to an oxidized Cu after the chemical mechanical polishing; and removing, by etching, the oxidized Cu with inorganic acid or organic acid treating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189283-A (JP)
Title: Electrophotographic device
Inventor: IWATA NOBUO
IPC: G03G15/08
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device for suppressing a cost required for image formation to the minimum by selecting an image forming mode corresponding to the image forming mode needed by a user of a two-component development apparatus, namely, a high quality image or an image desirable even without high quality, and controlling costs of a carrier necessary for image formation.  <P>SOLUTION: The user can select at least a normal ratio mode and a high ratio mode of a higher ratio than it from an operation part of a main apparatus by providing a plurality of ratios of supply of the carrier to a consumption of toner to the two-component development apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI