baber/WOPTO huggingface dataset:
Patent JP-2002309810-A (JP)
Title: Plane handle device
Inventor: SHIROZOE AKIHIKO
IPC: H05K5/03
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a plane handle device having excellent waterproofness and sound-insulating properties in closing and locking a door. SOLUTION: The opening section 12 of a housing 3 is closed by an operating handle 5 under the closing locking state of the door 1 in which a hook plate 8 is arranged outside the housing 3, the opening section 12 in which a driving plate 11 for the operating handle 5 is penetrated is formed to the housing 3 and the operating handle 5 falls in the front recessed section 4 of the housing 3 and the hook plate 8 is engaged with a bearer 7.
Patent JP-2002311843-A (JP)
Title: Member for shielding electromagnetic wave, and display
Inventor: ARAKAWA FUMIHIRO
IPC: G02B1/10
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a member for shielding electromagnetic waves which has not only a see-through property and an electromagnetic wave shielding property but also which cuts or absorbs infrared rays of light generated from the inside of a display and also absorbs rays of light emitted from a panel for display and especially specific wavelengths of rays of light in the visible range in entering outdoor daylight with constitution of layers as few as possible. SOLUTION: This member is a member for shielding electromagnetic waves in which a mesh which is made of metal thin films is laminated on one surface of a transparent film base material with adhesives or a tacky adhesive agent in which an absorbing agent absorbing rays of light in the visible range and/or specific wavelengths of near-infrared rays of light.
Patent JP-2002318745-A (JP)
Title: Device and method for processing information, recording medium and program
Inventor: MORITA TOSHIHIRO
IPC: G06F21/10
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To shorten time for checkout to external equipment provided with no display function. SOLUTION: When a portable device 5-1 is not provided with a display function, a user performs setting not to transfer additional information. On the basis of the operation of the user, a transfer processing part 63 checks out only a music file 69 stored in a music file storage part 68-1 to the portable device 5-1 and does not transfer additional information 71 for PC editing and additional information 72 for PD. Thus, checkout time is shortened.
Patent JP-2002320931-A (JP)
Title: Abrasive pellet washing unit and washing method
Inventor: KOBAYASHI FUJIO
IPC: A63F7/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive pellet washing machine which has high washing efficiency, is easy to operate and safe. SOLUTION: The characteristic of this invention is to perform washing and rinsing by a bubbling means making use of a blower, instead of washing and rinsing by agitating the pellet by an agitation plate which rotates in a bucket. In this washing work, first a bucket 5 is stored in a washing tank 3, a pellet to be washed and a detergent are put in, and then a washing tank lid 7 is covered. Next, water is supplied into the washing tank from a piping device 11 and air is flown in from the lower side by a blower drier 13, then a circulating flow is generated in the washing tank by a bubbling action to perform washing and rinsing. After the rinse process finishes, hot air is supplied into the washing tank from the blower drier 13 to dry pellets. As the constitution is simplified and the operation is mainly conducted by valve operation, this invention is suitable for automatization.
Patent JP-2002321463-A (JP)
Title: Thermal transfer sheet and thermal transfer printing method
Inventor: HIRANO TOSHIFUSA
IPC: B41J35/36
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet, the kind of which can be distinguished without impairing its original function and a thermal transfer printing method by which a printing process can be performed under most efficient conditions in compliance with the kind of the thermal transfer sheet to be used or it is possible to prevent a wrong kind of the thermal transfer sheet from being used. SOLUTION: This thermal transfer film has a thermally melting ink layer formed through an undercoat layer which is not thermally transferred to the surface of a base material. The undercoat layer has a pattern, for distinguishing the thermal transfer sheet, which is formed of a non-coated region and/or a changed amount of coating region. The thermal transfer printing method comprises the steps to read a pattern, for distinguishing the thermal transfer sheet, which the undercoat layer of the thermal transfer sheet has, by a transmitted light and drive a thermal transfer printing mechanism according to the reading results.
Patent JP-2002322450-A (JP)
Title: Resin tackifier and method for producing the same
Inventor: MORIMOTO YASUHIRO
IPC: C09J201/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To newly develop a resin tackifier having a good color tone, easy polymerized and having excellent adhesive properties such as adhesion, cohesion power and tackifying ability. SOLUTION: This tackifier resin is obtained by polymerizing (A) 8-10C aromatic unsaturated hydrocarbons and (B) rosin esters prepared by esterifying at least one kind of rosins and rosin derivative with alcohols or further with (C) cyclic diolefins such as ethylidene norbornene, dipentene and dicyclopentadiene having no polar group. The resin exhibits excellent adhesive properties with a good balance among the cohesion power, the tackifying ability and retentivity by polymerizing the (A) and (B) or further (C), for example, compared with a resin in which the (A) and (B) are simply mixed. Adhesive properties to an polyolefin are improved by additionally polymerizing the (C).
Patent JP-2002328458-A (JP)
Title: Semiconductor memory device
Inventor: KINOSHITA MASAAKI
IPC: G03F1/36
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which the separation of a photoresist film can be prevented when dividing a element isolation area. SOLUTION: An element to be formed in a dummy element area 1e and an element area 1b in a proximity effect absorption area A does not contribute to storage of data as a dummy element. Consequently, the influence of an proximity effect is absorbed in this portion, and the influence of the proximity effect does not attain to a memory element in a memory cell array area B as is the case with a DRAM adopting a conventional half cell. Moreover, despite of a formed auxiliary part 1d, the size of the proximity effect absorption area A does not enlarge a chip size even when compared with a conventional chip because the size of the proximity effect absorption area A does not influence at all length in the extending direction of the element area 1b.
Patent JP-2002329842-A (JP)
Title: Non-volatile storage element and its information read/ write method
Inventor: HIRAI MASAHIKO
IPC: H01L21/8246
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile magnetic memory that is capable of stable read/write operation using a small application voltage. SOLUTION: The non-volatile storage element comprises field effect transistors T11-T33 formed on a semiconductor substrate, and variable resistors r11-r33 for selecting an electric resistance value by selecting the magnetization direction of a ferromagnetic body. The gate electrode of the field effect transistors is electrically connected to one of variable resistors, and the source or drain electrode of the field effect transistor is electrically connected to the other terminal of the variable resistors, thus connecting the gate electrode of the field effect transistors to a reference voltage source via fixed resistors R1-R3 for grounding.
Patent JP-2002328408-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: H04N101/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of realizing a camera shake preventing function that a user side being a subject is informed of a camera shake state at low cost on a space saving condition in self-photographing or in photographing performed by asking someone to photograph the user. SOLUTION: This camera is constituted so that the user positioned in front of the camera is informed of the occurrence of the camera shake at the time of photographing in a mode in which the user is self-photographed in a state where the user himself (herself) holds the camera and turns a photographic lens so that he (she) may be the subject or a mode in which the user asks someone that he (she) should be photographed by making an LED 19 emitting light on the front surface of the camera flicker in a certain pattern so as to perform display at the time of self-timer photographing when the vibration state of the camera is detected by a monolithic accelerometer 3 and the occurrence of the camera shake is detected.
Patent JP-2002329603-A (JP)
Title: Magnetic solid material and its manufacturing method
Inventor: KAKIMOTO ETSUJI
IPC: B22F3/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a solid material which is used for a solid magnet, has superior magnetic characteristic, is high in density, thermal stability, and oxidation resistance, and solidified by metallic bond. SOLUTION: Material powder consisting rare earth-iron-nitrogen-hydrogen magnetic material that a rhombohedral or a hexagonal crystal structure is formed into a molded body by compaction, and the molded body is shock- compressed and solidified into the solid material for magnet by the use of underwater shock waves.
Patent JP-2002335565-A (JP)
Title: Portable communication terminal, and searching system and searching method of the same
Inventor: NISHIZONO MITSUHIRO
IPC: H04W52/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To specify the position of a portable communication terminal at the outside by using the GPS. SOLUTION: The portable communication terminal 3 having a GPS receiver 5 is provided with a transmission means 8 transmitting position information of the portable communication terminal 3 itself, which is obtained by the GPS receiver 5, to the outside and a voltage judging means 11 measuring the voltage of the battery 17 of the portable communication terminal 3, receiving position information by the GPS receiver 5 when the voltage value becomes a prescribed voltage value and causing the transmission means 8 to transmit position information.
Patent JP-2002333524-A (JP)
Title: Method for controlling refractive index characteristics of homeotropically aligned liquid crystal film
Inventor: NAKANISHI SADAHIRO
IPC: G02B5/30
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling refractive index characteristics of a homeotropically aligned liquid crystal film so as to have a desired value. SOLUTION: In manufacturing the homeotropically aligned liquid crystal film by homeotropically aligning a liquid crystalline composition for homeotropical alignment containing a side-chain type liquid crystal polymer forming a homeotropically aligned liquid crystal layer and a photo-polymerizable liquid crystal compound in a liquid crystal state, by fixing the state maintaining the aligned state and subsequently by subjecting to light irradiation, the refractive index characteristics of the homeotropically aligned liquid crystal film is controlled so as to have the desired value by varying the mixing ratio of the side-chain type liquid crystal polymer and the photo-polymerizable liquid crystal compound.
Patent JP-2002330919-A (JP)
Title: Endoscope system for fluorescent observation
Inventor: UTSUI TETSUYA
IPC: A61B1/06
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously display a fluorescent image based on private fluorescence and an image based on light from a light source as moving images on a monitor. SOLUTION: An optical unit 23 having a switch mirror 28 is provided within the camera box 20 of an endoscope system for fluorescent observation. In the case of selecting a fluorescent observation mode with a switch lever 22, an EX filter within a light source device is arranged within the optical path of light emitted from a lamp. Then, when an observation S is irradiated with exciting light, light including the private fluorescence emitted from biological tissues by irradiation with the exciting light and the reflected light of the exciting light is emitted from the eyepiece part 13 of a fiberscope and the second mirror 28B of the switch mirror 28 is irradiated with this light. The second mirror 28B guides reference light in the direction of a first imaging part 32 and guides the private fluorescence toward a second imaging part 42.  Then, based on the image signal outputted from the first imaging part 32 and the image signal outputted from the second imaging part 42, both of a fluorescent observation image formed by the private fluorescence and a reference image formed by the reference light are displayed simultaneously on a monitor as the moving images.
Patent JP-2002012757-A (JP)
Title: Reflection plate
Inventor: SHIMIZU HISANAGA
IPC: C08K9/06
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a reflection plate having high light reflection characteristics with excellent mechanical characteristics and flame retardancy. SOLUTION: The reflection plate is obtained by molding a highly reflective aromatic polycarbonate resin composition comprising 100 pts.wt. of a resin composition obtained by admixing 100 pts.wt. of a resin composition comprising (A) 95-60 wt.% of an aromatic polycarbonate resin (component A) and (B) 5-40 wt.% of titanium oxide (component B) with (C) 0.5-20 pts.wt. of a composite rubber-based graft copolymer (component C) comprising a composite rubber having a structure where a polyorganosiloxane rubber component and a polyalkyl (meth)acrylate rubber component are unseparably entangled with each other and one or more kinds of vinyl monomers graft polymerized thereon, and, incorporated therewith, (D) 2-20 pts.wt. of a phosphate-based flame-retardant (component D) and (E) 0-2 pts.wt. of a polytetrafluoroethylene having fibril- forming ability.
Patent JP-2002335398-A (JP)
Title: Image processing method, image processing unit and image forming device
Inventor: SHIRAISHI YOSHINORI
IPC: B41J5/30
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method, an image processing unit and an image forming device that can reproduce a pixel shape with low resolution at a printing job with high resolution according to a simpler sequence. SOLUTION: A resolution conversion section includes a storage means (31) that stores an image with low resolution and a resolution conversion means (32) that references a target pixel and pixels adjacent to the target pixel at its upper/lower/left/right positions in the storage means (31) and converts the target pixel into a plurality of pixels with high resolution so as to reproduce a pixel shape with low resolution on the basis of a plurality of pixels with high resolution according to the result of reference. Since the pixel shape of the image with low resolution can be reproduced with high resolution in the case of converting the image with low resolution into an image with high resolution, interchangeability for print results can be maintained.  Moreover, since it is required to reference only the target pixel and the adjacent pixels for the conversion method, the merit of high resolution conversion can be realized with a simpler circuit configuration in comparison with that for a method of executing complicated smoothing.
Patent JP-2002331889-A (JP)
Title: Car body front structure of automobile
Inventor: NAKAMAE TAKAYUKI
IPC: B62D25/08
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To sufficiently lessen shock at the initial stage of a collision by an energy absorbing part in the case of disposing a front bumper 1 formed by a car body front bumper face 4 of an automobile V and a reinforcement 6, and removably fitting a towing hook 30 to the reinforcement 6 to penetrate through the bumper face 4 and projected toward the front of the car body. SOLUTION: The reinforcement 6 is provided with a cross member 16 extended in the car width direction and crush pipes 17, 17 provided on both right and left end parts. A fitting member 31 of the towing hook 30 is shifted to the right (inside of car body) to the crush pipe 17 on the left side of the car body, and fixed to the cross member 16. The fitting member 31 is disposed to penetrate through a front wall part of the cross member 16 and extended through the hollow part to the rear wall part in the longitudinal direction of the car body, and preferably fixed to the front wall part and the rear wall part by welding.
Patent JP-2002336941-A (JP)
Title: Tundish for strip casting, method for producing rare earth alloy strip using the tundish, and rare earth alloy sintered magnet
Inventor: HASHIMOTO TAKAHIRO
IPC: H01F1/055
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a rare earth metal magnet having stable magnetic character istic by producing an alloy strip having no mixed foreign matter as the magnet, in a strip casting method for producing the rare earth metal magnet having high magnetic characteristic. SOLUTION: In a tundish which is placed between a melting furnace and the rotating roll and used for supplying the above molten metal into a rotating roll in the strip casting method for producing the alloy strip by cooling molten rare earth metal melted with the melting furnace, this tundish for casting the strip uses ceramics having >=70 wt.% fused silica content.
Patent JP-2002338815-A (JP)
Title: Photoluminescent resin composition and molded item comprising this photoluminescent resin composition
Inventor: KOIDE MASASHI
IPC: C08K3/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a photoluminescent resin molded item having a good appearance and good mechanical properties. SOLUTION: This photoluminescent resin composition contains a liquid- crystalline polyester in a dispersed state.
Patent JP-2002337382-A (JP)
Title: Thermal printer
Inventor: KITAMURA YOSHIO
IPC: B41J2/365
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To ensure a high print quality over wide voltage and temperature ranges by correcting print energy loss at the time of low voltage and low temperature. SOLUTION: A high quality print is realized over wide temperature and voltage ranges by performing a control for correcting a power conduction pulse time, calculated by a power conduction time calculating means based on the temperature data and drive voltage data of a thermal head detected by a temperature detecting means and a voltage detecting means, using the energy loss factor of the thermal head due to heat dissipation calculated by an energy loss calculating means based on the data from the temperature detecting means and the voltage detecting means.
Patent JP-2002341188-A (JP)
Title: Multi-fiber optical connector and method for grinding end surface of multi-fiber optical connector
Inventor: OKADA TAKUYO
IPC: G02B6/40
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent the crack and the chipping of optical fibers caused by contact of the optical fibers at the end surfaces of optical connector ferrules when joining multi-fiber optical connectors by applying pressing force. SOLUTION: In the multi-fiber optical connector, the tip parts of a plurality of optical fibers 2 which constitute the coated optical fiber 21 of a multiple optical fibers is fixed to the optical connector ferrule 11 of he multi-fiber optical connector 1. The end surface 13 of the optical fiber is projected by 2 to 3 μm from the optical connector ferrule 11 and has a radius of curvature of 3 to 60 mm. In order to obtain the above multi-fiber optical connector, the end surface of the optical connector ferrule is ground with alumina abrasive grains, and then the end surface is further ground with cerium oxide abrasive grains.
Patent JP-2002341333-A (JP)
Title: Translucent liquid crystal display device and manufacturing method therefor
Inventor: TANAKA MITSUHIRO
IPC: G02F1/1333
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a translucent liquid crystal display device by which suitable brightness and color tone can be realized both when transmission display is performed and when reflection display is performed. SOLUTION: A plurality of pixel areas 10a each having a reflection area 10b and a transmission area 10c are formed in a matrix shape in the liquid crystal display device. A recess 16a is formed at a resin layer 16 in the transmission area 10c. The film thickness of a color filter layer 13 in the transmission area 10c controlled by adjusting the depth of the recess 16a. Thereby the transmittance of the color filter layer 13 in the reflection area 10b and the transmittance of the color filter 13 in the transmission area 10c are specified to be 55-66% and 40-50%, respectively. The saturation values of the color filter layer 13 in both areas 10b and 10c are specified to be 20-40.
Patent JP-2002341208-A (JP)
Title: Coated optical fiber of optical fiber ribbon and optical fiber cable
Inventor: TAKAOKA SHINYA
IPC: H01B11/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a coated optical fiber of a optical fiber ribbon which is easily taken out at a halfway position of the ribbon after laid, and is made easily to branch and connect. SOLUTION: The ribbon T of coated optical fibers is constituted by arranging optical fibers 1 in an array in parallel, coating them with coating resin, and then uniting them into the ribbon; and a coating formed of the coating resin consists of two coatings as an upper-layer coating 2 on one plane side of a line L crossing the optical fibers and a lower-layer coating 3 on the other plane side, and the upper-layer coating 2 is formed having a larger Young's modulus and a less coating thickness than the lower-layer coating 3.
Patent JP-2002339043-A (JP)
Title: Fe-Ni-Co ALLOY SHEET HAVING EXCELLENT PRESS BLANKING PROPERTY AND SEALING MATERIAL HAVING EXCELLENT PRESS BLANKING PROPERTY
Inventor: TAKASHIMA HIROSHI
IPC: C22C38/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an Fe-Ni-Co alloy having an excellent press blanking property in which problems as for blanking press working are solved, and a sealing material which has excellent press blanking properties. SOLUTION: In the Fe-Ni-Co alloy sheet having excellent the press blanking property, the surface composition contains 27 to 31% Ni, 15 to 19% Co, at least one or more kinds of elements selected from C, Si, Mn, Al and Ti, respectively in <=0.05% C, <=0.5% Si, <=1.0% Mn, <=0.1% Al and <=0.1% Ti, by mass, and the balance substantially Fe, in which a ratio of the total of the integrated intensity in the crystal planes of a martensitic phase occupied in the total of the integrated intensity in the crystal planes of an austenitic phase and the integrated intensity in the crystal planes of the martensite phase in an X-ray diffraction figure is 0.5 to 10%. The region of a depth in which the ratio of the total of the integrated intensity of the martensite phase reaches 0.5 to 10% lies within 10% of the total thickness in the thickness direction from the outermost surface of the sheet material.
Patent JP-2002341990-A (JP)
Title: Information processor, control program of information processor, and storage medium in which the control program is stored
Inventor: YOSHIMURA FUMIO
IPC: G06F3/0481
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To simplify a window operation, etc. SOLUTION: In this information processor in which a control program with a window control function to display a plurality of operation windows to simultaneously operate a plurality of applications respectively in one monitor screen and a drug and drop function to operate an application corresponding to a dropped icon in a prescribed form by drugging and dropping the icon displayed on the monitor screen while it is selected by a pointer, is stored, the window control program has also a function to process the operation window according to a predetermined prescribed function when a pointer drugging a certain icon stops on prescribed functional display in the operation window for prescribed time.