baber/WOPTO huggingface dataset:
Patent JP-2004153796-A (JP)
Title: Image sensor array, computer input device and method for indicating relative difference of pixel illumination
Inventor: KNEE DEREK L
IPC: H04N5/369
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, an image sensor array and a computer input device capable of executing DC component removing processing and contrast enhancement signal processing in an analog domain of the pixel level of a photo-sensor.  <P>SOLUTION: A pixel within an image sensor pixel array is equipped with the photo-sensor which responds to electromagnetic wave illumination, and an initial signal is generated by an initial signal generator in response to the illumination of the photo-sensor. On the basis of the initial signal, a comparison signal generator generates a plurality of comparison signals. One of the comparison signals stays within the pixel and the other comparison signals are sent to the adjacent pixels. Each of the pixels is connected to a comparator and within the pixel, and an internal comparison signal is compared with the total of comparison signals received from the adjacent pixels. On the basis of the comparison result, a data value is latched and used for indicating the relative difference of the pixel illumination. Thus, DC component removing processing and contrast enhancement signal processing can be performed in the analog domain of the pixel level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005106593-A (JP)
Title: Combinatorial metering apparatus
Inventor: TAKADA YOSHIMITSU
IPC: G01G19/387
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a worker to grasp each kind of information on number management clearly, and to perform appropriate supply processing according to the information.  <P>SOLUTION: A degree-of-overlapping calculation means 41 obtains the relationship between the number of articles and a value for indicating the degree of overlapping of weight probability distribution for each article from the average weight and standard deviation of the simple substance of an article to be metered set by a simple substance information setting means 40. A graph display means 42 graphically displays the relationship obtained by the degree-of-overlapping calculation means 41 on a display 32. A determination condition setting means 43 is configured so that an arbitrary degree value on the displayed graph can be set as number determination conditions in a range in which the weight probability distribution for each article number obtained from the single substance information overlaps.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104920-A (JP)
Title: Skin care preparation for external use and method for using the same
Inventor: MIWA NOBUHIKO
IPC: A61K31/355
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation for external use suitable for promoting the penetration of vitamins to the skin by a method different from an iontophoretic method.  <P>SOLUTION: The preparation contains 0.01-40 mass% vitamins or provitamins and promotes the penetration of the vitamins or provitamins into the skin by light containing a wavelength range to promote the penetration of the vitamins or provitamins into the skin and radiating from a plurality of light sources having at least two hues.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106689-A (JP)
Title: Method and apparatus for measuring physical properties of liquid crystalline material
Inventor: WATABE ATSUSHI
IPC: G02F1/13
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring physical properties (especially, elastic constant ratio and anchoring energy) of a liquid crystalline material used for the liquid crystal cell of a liquid crystal display device and an optical compensation sheet and the like, and to provide an apparatus therefor.  <P>SOLUTION: The method determines the elastic constant ratios of liquid crystalline materials and the anchoring energy on the interface, on the basis of the elastic continuum theory for a liquid crystalline material, from the pretilt angle of the liquid crystalline material at the vertical alignment interface of a plurality of hybrid aligned liquid crystal cells having different cell gaps, the pretilt angle of the liquid crystalline material on the horizontal alignment interface, and a cell gap value. The apparatus is used in the method for measuring the physical properties of the liquid crystalline material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263165-A (JP)
Title: Adhesive composition for optical material, adhesive layer for optical material, adherent type optical material, and image display
Inventor: NAKANO FUMIKO
IPC: H01L51/50
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adherent composition for optical materials excellent in durability, removability and stress relaxation, in addition, hardly increasing adhesion after a long period of preservation, and leaving no adhesive residue in disposing or repairing glass.  <P>SOLUTION: The adherent composition comprises 100 pts.wt. acrylic polymer (A) containing ≥50 wt.% alkyl (meth)acrylate and 0.2-2 wt.% unsaturated carboxylic acid as monomer units, 0.1-4 pts.wt. acrylic polymer(B) containing ≥70 wt.% alkyl (meth)acrylate and 1-7 wt.% unsaturated carboxylic acid as monomer units and having a carboxylic acid equivalent larger than that of the acrylic polymer (A) and 2,000-50,000 weight average molecular weight, 0.01-1 pts.wt. silane coupling agent, and a cross-linking agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004180278-A (JP)
Title: Information processing apparatus, server device, electronic data management system, information processing system, information processing method, computer program, and computer-readable storage medium
Inventor: IWAMURA KEIICHI
IPC: G06F21/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique that allows making a proper data change agreed by the author of the data while assuring the originality of the data.  <P>SOLUTION: An information processing apparatus for processing original data (an original image 12) made by a predetermined author comprises a change information storing unit for storing change information (history information 13) on a change of a storage medium when making a change to the original data, and a change assurance information making unit for making a change assurance information (a second signature (signature 1) 14) so as to assure the originality of the change information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005116668-A (JP)
Title: Heat dissipation seal
Inventor: KOITABASHI TAKEYA
IPC: H01L23/373
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation seal preventing a short circuit or the like and being capable of obtaining an excellent cooling effect when heating elements for electric and electronic equipment are cooled.  <P>SOLUTION: An infrared-radiation receiving film having an infrared radiation effect and an infrared-receiving effect is formed on the surface on the reverse side to the adhesive surface of a single-sided adhesive tape, in which the adhesive surface is formed on one surface of a flexible base material having electric insulating properties on the heat dissipation seal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004211534-A (JP)
Title: Hoop reinforcement with spacer and slope protection frame work execution method using this hoop reinforcement
Inventor: YUMOTO GONROKU
IPC: E02D17/20
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoop reinforcement with a spacer for forming a highly reliable reinforced concrete skeleton more than a conventional skeleton and arranging the spacer of a simple structure integrally with the hoop reinforcement, and a slope protection frame work execution method for the reinforced concrete skeleton formed by using this hoop reinforcement with the spacer on a face of slope.  <P>SOLUTION: Three or more of hoop wire rods 26 form a bending part 26a by bending both end parts, and have the hoop reinforcement 22 formed in a frame shape by oppositely arranging the mutual bending parts 26a of the adjacent hoop wire rods 26 and orthogonally fixed to a main reinforcement 20 and the spacer 24 installed in a projecting part 28 composed of the bending part 26a projecting outward from a corner part of the hoop reinforcement 22 and projecting outward while covering an outside end part of a projecting part 28.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005116029-A (JP)
Title: Disk carrier mechanism in disk player
Inventor: FUJINAGA TAKESHI
IPC: G11B17/04
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a disk carrier mechanism in a disk player", that can stabilize the carrying force after improving the centering function of the disk.  <P>SOLUTION: Surfaces 2a, 3a tapered each in the opposite directions are formed under halved first and second guides 2, 3. Those first and second guides 2, 3 are made movable along the axial line of a roller 4. Those guides 2, 3 are elastically energized in the direction approaching each other. Thus, in this configuration, since the disk height becomes constant with only the distance changing between the first and second guides according to the position of the disk D being carried even if the centering function is improved for the disk D by increasing the slope angles of those tapered surfaces 2a, 3a, the carrying force of the disk D is stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117366-A (JP)
Title: Method and apparatus for synchronizing multiple value qam/multiple value psk signal
Inventor: FURUKAWA SHOICHI
IPC: H04L27/22
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for synchronizing which can accurately synchronize by performing a pattern matching in addition to a correlation detection, which can deal with an input signal of a wide dynamic range by variably setting a correlation threshold value, and which does not further increase a load of calculating one sample point per one symbol.  <P>SOLUTION: The method is established for synchronizing by detecting a synchronous word candidate from a receiving symbol by a correlation calculation, and synchronizing by performing a pattern matching after the synchronization. A correlation threshold value used for the correlation calculation initially sets an initial value, and when obtained correlation absolute value exceeds the initial value, the correlation threshold value updates a new correlation threshold value determined based on the maximum value of the correlation absolute value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116373-A (JP)
Title: Fuel cell system
Inventor: YAMADA KAZUHIRO
IPC: H01M8/04
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve freedom of layout by reducing the occupancy space by making the heat exchanging plate of the heat exchanger oriented in vertical direction.  <P>SOLUTION: The system is provided with a hydrogen gas heat exchanger 10 for heating the hydrogen gas to be supplied to a fuel cell. In the heat exchanger 10, the mutually laminated heat exchanging plates are installed in vertical direction so that the laminated face may become in nearly parallel with the vertical direction, and on one side face 15, an entrance part 11 and an exit part 12 of high temperature side liquid, and an entrance part 16 and an exit part 18 of the low temperature side hydrogen gas are respectively provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116840-A (JP)
Title: Semiconductor chip, method of manufacturing semiconductor chip, semiconductor mounting substrate, electronic device, and electronic equipment
Inventor: YODA TAKESHI
IPC: H01L21/60
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip that can prevent the occurrence of migrations; and to provide a method of manufacturing the semiconductor chip, a highly reliable semiconductor mounting substrate, an electronic device, and electronic equipment provided with the device.  <P>SOLUTION: The semiconductor chip 1 has a substrate 2 on which a wiring pattern 211 is formed, a plurality of terminals 3 provided so that the terminals 3 may come into contact with parts of the pattern 211, and resin layers 8 formed to bury the gaps among the terminals 3 and constituted mainly of a thermoplastic resin. The heights B (μm) of the terminals 3 are made lower than the thicknesses A (μm) of the resin layers 8 to meet the relation of 0<A-B≤5. The resin layers 8 and the terminals 3 are closely adhered to each other. The terminals 3 are formed by electroless plating after the resin layers 8 are formed. The thermoplastic resin is a liquid crystal polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114687-A (JP)
Title: Electrochemical sensor and manufacturing method therefor
Inventor: HIROSHIMA SHINICHI
IPC: G01N27/30
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical sensor, capable of ensuring the surface area of its working electrode as much as needed and being miniaturized.  <P>SOLUTION: The electrochemical sensor is made up so that a plurality of electrodes (12, 14 and 16), made of a conductive film are formed on a substrate (10). The surface of the negative electrode (16) which is one of the plurality of electrodes and has the function as the working electrode for obtaining reaction current, is made porous, and/or the electrode (16) is made thicker than the other electrodes (12, 14). The electrode (16) is made up in such steps that the liquid containing conductive particles is applied, by using a drop delivery method to a region where the electrode is formed, and then the applied liquid is converted into the conductive film by using a thermal treatment processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004044078-A (JP)
Title: Garment having crotch and for supporting leg
Inventor: FUJII TAKAKO
IPC: A41D13/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment for supporting the leg, efficiently protecting the knee, keeping the knee joint stable, decreasing no degree of knee motion freedom and useful for preventing medial collateral ligament injury.  <P>SOLUTION: The garment for supporting the leg has elasticity and crotches worn appressedly to the body and supporting the leg, wherein a part 2, expressed as a stretchable part (A) having comparatively strong restraint, practically covers a collateral ligament 3 at the inner side of the knee joint of the human body, surrounds more than about a quarter of the kneecap, reaches the side part of the inner gastrocnemius muscle and/or the soleus muscle and, at the upper side of the knee joint, has a elastic part (A1-1) 121 having comparatively strong restraint and, along sartorius muscle, starting from near of the greater trochanter to reach near of the waist along the iliotibial tract and, furthermore, a needlework seam 50 of the garment body making foot cylindrical goes through on a part of the rim of the elastic part having comparatively strong restraint without passing through a collateral ligament region of the inner side surface of the knee joint.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280051-A (JP)
Title: Method and device for developing and image forming apparatus
Inventor: KUROSU HISAO
IPC: G03G15/06
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To develop a line image without having an edge effect in a developing method by which an electrostatic latent image is developed by using two-component developer.  <P>SOLUTION: A developing method by which a developer carrier (111) possessing a magnet inside is arranged opposed to an image carrier (100), and two-component developer incorporating toner and magnetic carrier is carried in a layer-like state on the surface of the developer carrier, and the layer of two-component developer is fluidized while forming a magnetic brush at least at an area opposed to the image carrier by giving a difference in the speed of the developer carrier and that of the magnet, and scattering toner separated from the magnetic carrier in a fluidizing process is supplied for development by sticking to a latent image on the image carrier is adopted, so that the development of a line latent image is started from the center part of the line latent image in a width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126078-A (JP)
Title: Side heat seal bar opening/closing cam of rotary automatic packer
Inventor: KODAMA KAZUO
IPC: B65B9/08
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary automatic packer equipped with an inexpensive side heat seal bar opening/closing cam.  <P>SOLUTION: The rotary automatic packer 1 has a side seal mechanism 5, which comprises side heat seal bars 51, which hold or release a folded packaging film 131 between the heat seal bars 51 and form a side seal 134 on the film 131, and the side heat seal bar opening/closing cam 52, which controls the opening/closing of the heat seal bars 51 and consists of an approximately tabular member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129309-A (JP)
Title: Positive electrode mixture of alkaline battery, and alkaline battery
Inventor: TAKAHASHI YUJI
IPC: H01M6/08
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline battery having superior electric discharge performance using a positive electrode mixture without increasing an amount of addition of a binder, or without enhancing molding density excessively to secure sufficient molding strength.  <P>SOLUTION: In the positive electrode mixture 16 of the alkaline battery molded into a circular solid by mixing a manganese dioxide, graphite, a water-soluble binder, and a potassium hydroxide aqueous solution, when the concentration of 3 wt% of the mixture is added to a 40% potassium hydroxide aqueous solution, the water-soluble binder showing a physical property in which the viscosity of its aqueous solution becomes 200 pa s or more is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129326-A (JP)
Title: Cable connection method using connecting cap
Inventor: SAKAGUCHI TADAHISA
IPC: H01R4/18
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable connection method using a connecting cap by which the fastening work performance of a wire harness can be improved without having worsening of yield in the fastening process of the wire harness, and the insulating protection and electrical contact of the core wire part can be improved.  <P>SOLUTION: This is the connection method of a connecting cap 10 in which a wire harness 27 is inserted in the connecting cap 10 having an inner depth wall 14a at the tip side and an aperture 16 of trumpet shape at the rear edge side, and by compressing uniformly the outer circumference of the connecting cap 10, the connecting cap 10 is inserted into the wire harness 27. The connecting cap 10 is temporarily compressed by using a crimping hand tool such as a pair of pliers in the fastening process of the wire harness 27, and then in the later process following the fastening process of the wire harness 27, the connecting cap 10 is finally compressed by using a rotary swaging device 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128213-A (JP)
Title: Optical element, condensing backlight system, and liquid crystal display device
Inventor: HARA KAZUTAKA
IPC: G02F1/13357
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element condensing and collimating incident light from a light source by arranging the layer of phase difference between polarizing elements and suppressing the transmission of the light made incident at a large angle with respect to a normal direction.  <P>SOLUTION: In the optical element, there are arranged, with a 1/2 wavelength plate (B) held in-between, a polarizing element (A) that polarizes/separates the incident light to emit it and that is formed of cholesteric liquid crystal (A), and a polarizing element (A') that has a spiral direction reverse to that of the polarizing element (A) and that is formed of the cholesteric liquid crystal. Further, on the polarizing element (A') side, the polarizing element (A) is also arranged with a 1/2 wavelength plate (B) held in-between. In the polarizing elements (A), (A'), the outgoing light to the incident light in the normal direction has a distortion ratio of 0.5 or higher, and the outgoing light with respect to the incident light made incident with an inclination ≥60° from the normal direction has a distortion ratio of 0.2 or lower, and the linearly polarized component of the outgoing light increases as the angle of incidence becomes larger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130602-A (JP)
Title: Flyback charging circuit
Inventor: KATO SHUICHI
IPC: H05B41/32
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flyback charging circuit which operates stably by avoiding the malfunction caused by the surge current based on the reverse current properties of a diode.  <P>SOLUTION: The flyback charging circuit is composed of a flyback transformer 10, a transistor 9 which switches on or switches off the primary current of the flyback transformer, a diode 11 which rectifies the secondary current of the above flyback transformer, a main capacitor 12 which accumulates a rectified current as charge, a primary current detecting circuit 16 which consists of a current voltage converting circuit 5 for detecting the level of a primary current and a comparator 7 where the output of the current voltage converting circuit is inputted into a + terminal, a control circuit 19 with an ON timer which controls the OFF of a transistor, based on the primary current level, a delay circuit 14 which is connected to the OUT terminal of the control circuit so as to output the H level of input after passage of a certain time, and a reference voltage switching circuit 18 whose input end is connected to the output end of the delay circuit and whose output end is connected to the (-)terminal of the comparator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125654-A (JP)
Title: Air-pressure forming method
Inventor: SAKACHI KAZUHIRO
IPC: B29C51/26
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To drastically enhance the handling of a thermally softened resin plate.  <P>SOLUTION: This air-pressure forming method has a process for heating and softening the resin plate 1 in such a state that the resin plate 1 is placed on a tray 2, a process for placing the tray 2 on the holding stand 4 of an air-pressure forming machine in the state that the resin plate 1 is placed on the tray 2 and a process for subjecting the resin plate 1 to air-pressure forming in the state that the resin plate 1 is placed on the tray 2. By this constitution, the resin plate 1 is subjected to air-pressure forming in a state that the tray 2 is placed on the holding stand 4 of the air-pressure forming machine in the state that the resin plate 1 is placed on the tray 2 after the resin plate 1 is heated and softened in the state that the resin plate 1 is placed on the tray 2. Accordingly, the handling of the resin plate softened under heating is drastically enhanced and the resin plate 1 is smoothly transferred to the air-pressure forming process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI