baber/WOPTO huggingface dataset:
Patent JP-2003040376-A (JP)
Title: Container for rolled items
Inventor: ADACHI YOSHIKAZU
IPC: B65D85/20
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a container enabling some rolled items having different sizes to be stored in a box of one kind of size. SOLUTION: Supporting segments 13a, 13b comprised of at least two concave grooves of hat-type holding plates 1a, 1b are arranged inside a side wall of a container main body 12 or inside the side wall and inside a bottom segment. A rolled item 14 is set such that the holding plates 1a, 1b are supported and fixed with supporting segments 13a, 13b arranged inside the container main body 12 under a state in which both ends of its core tube 15 are abutted against the hat-type holding plates 1a, 1b.
Patent JP-2003038590-A (JP)
Title: Air massager
Inventor: MATSUMOTO KOJI
IPC: A61H1/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To effectively expedite a blood circulation of a leg. SOLUTION: An air massager comprises a plurality of air bags. The massager applies a pressure to a person's leg by expansions of the bags. The massager comprises the plurality of the air bags 13, 14 disposed at toes of a foot, and a plurality of air bags 11, 12 disposed at positions corresponding to a sural region. In this case, one of the bags of the toes and one of the bags of the positions corresponding to the sural region are used as one set, and the bags are expanded and contracted by pressurizing/exhausting means at each set. Thus, a plurality of the positions are simultaneously expanded to apply the pressure to the leg, and the place to be applied by the pressure can be changed from time to time.
Patent JP-2003038558-A (JP)
Title: Packing structure of absorbent article
Inventor: FUJITA MASAYA
IPC: A61F13/515
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a packing structure by which an absorbent article which can prevent clothes from being stained by making a structure in which projecting parts such as wing flaps exhibit a leakproof function can be suitably packed. SOLUTION: The packing structure for the absorbent article with projecting parts each projecting sideward on both side parts has the first pressure-sensitive adhesive parts 10 on using face sides facing to the skin on the projecting parts when the projecting parts are developed and the second pressure-sensitive adhesive parts 11B on back face sides except the projecting parts and the projecting parts are folded back to the back face side and packing is performed under a condition where the first pressure-sensitive adhesive parts 10 and the second pressure-sensitive adhesive parts 11B are covered with a covering material 50.
Patent JP-2003041018-A (JP)
Title: Heat-shrinkable polyester film
Inventor: HAYAKAWA SATOSHI
IPC: C08J5/18
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyester film having excellent shrinking properties in a wide temperature range, hardly causing shrinkage whitening, a shrinkage spot, a wrinkle, distortion, longitudinal sink mark and suitable for a label application requiring partially high shrinkage. SOLUTION: This heat-shrinkable polyester film contains >=5 mol% 1,4-cyclohexane dimenthanol component per 100 mol% polyhydric alcohol components and a cut out sample of the heat-shrinkable polyester film having 10 cm by 10 cm square shape has heat-shrinkage ratios of (A) in the maximum shrinkage direction in 70 deg.C hot water, (B) in the maximum shrinkage direction in 85 deg.C hot water and (C) in the orthogonal direction of the maximum shrinkage direction in 85 deg.C hot water, wherein (A) is 5-50%, (B), is 65-75% and (C) is <=10%.
Patent JP-2003043337-A (JP)
Title: Electronic camera, focusing control method, program and storage medium
Inventor: OHARA TSUNEMASA
IPC: G03B17/14
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of taking a vivid photograph in focus, by performing appropriate focusing for each image size. SOLUTION: When a switch SW1 is turned on (S1), communication with a photographic lens 2 is started (S2) so as to confirm image size information (S3). In the case of deciding that the image size is large as the result of confirmation on the image size information, focus detecting arithmetic operation is performed (S7), and focusing width to be set, when the image size is large is set, based on the image size information (S8). For example, if the focusing width of the image size A is defined to be 60 μm, respective focusing width is decided, such as A=60 μm, B=40 μm and C=20 μm. Based on the decided focusing width, focusing decision is performed (S9). Whether or not focusing is attained is discriminated (S10), and when focusing is attained and a switch SW2 is turned on, pre-release driving processing is performed.
Patent JP-2003048638-A (JP)
Title: Cassette and sheet feeder and image forming device equipped therewith
Inventor: TSUBURAYA KENICHI
IPC: B65H3/52
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a cassette and a sheet feeder offering simple construction permitting sheets to be stably fed, independently of the rigidity of the sheets, and an image forming device equipped therewith. SOLUTION: A separating plate 4 constituting a separating slope is turnably provided at the end of sheet storage means 2 in a sheet feeding direction, the separating plate 4 being turnable in abutment with the sheets S delivered by sheet feeding means 3. The sheets S delivered by the sheet feeding means 3 are separated one by one by the separating plate 4, before fed. The separating plate 4 is energized in opposition to the sheet feeding direction by energizing means, and the separating plate 4 is held to abut on the sheets delivered by the sheet feeding means 3 in certain attitude. Furthermore, the energizing force of the energizing means 22 on the separating plate 3 is adjusted corresponding to the rigidity of the sheets S by energizing force adjusting means 24.
Patent JP-2003052143-A (JP)
Title: Spindle motor
Inventor: YAMAWAKI TAKAYUKI
IPC: G11B19/20
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor for driving a disc that reduces the occupancy rate of a shaft in its axial direction caused by a detachment-preventing mechanism and that can be made thinner, without deteriorating its performance and reliability. SOLUTION: This spindle motor A is provided with a drop out preventing member 8, which is fixed to the housing of a stator part C and a locking member 9, provided on a rotor magnet 10 of a rotor part B. The locking member 9 is made to contact the tip of the drop out preventing member 8, when the rotor part B slides along the axial direction of a shaft 1.
Patent JP-2003050145-A (JP)
Title: Method and apparatus for ultrasonic flow-velocity measurement
Inventor: ESHITA KAZUO
IPC: G01P5/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for an ultrasonic flow-velocity measurement where the arrival timing of ultrasonic waves for measuring a propagation time difference can be specified with full accuracy, and a full measurement accuracy can be ensured. SOLUTION: The ultrasonic waves are generated and transmitted from an ultrasonic transducer 2 and an ultrasonic transducer 3 arranged on the upstream side and the downstream side of a measuring fluid, flowning in an ultrasonic flow-velocity measuring tube 1, the transmitted ultrasonic waves are received mutually, and a flow velocity is measured, on the basis of the difference in the propagation times between the ultrasonic waves found by comparing respective received waves W.  By specifying the time at which second waves in the first half part of the received waves W reach a reference voltage value Vth, their reception is determined, the prescribed number of waves is counted from the time at which the received waves W reach the reference voltage value, and the zero-crossing point of time of maximum-amplitude waves Wm, after counting the prescribed number of waves, is regarded as the arrival timing of the ultrasonic waves for measuring the propagation time difference.
Patent JP-2002139845-A (JP)
Title: Exposing and recording device
Inventor: HASHIMOTO YOSHIZO
IPC: H04N1/06
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the utilization efficiency of light from a light source part is bad in the case of exposing a printing plate by using 1st- order diffracted light from a diffraction grating type modulation element. SOLUTION: A laser beam from the light source part 311 is made incident on a modulation part 314 being the array of the diffraction grating type modulation elements, and only zero-order diffracted light from the modulation part 314 is guided to sensitive material 9 by using a filtering optical system. At such a time, the light source part 311 and an illumination optical system are designed to satisfy a specified conditional expression, whereby the zero-order diffracted light and ±1st-order diffracted light are not superposed each other. Thus, the zero-order diffracted light is utilized as signal light for exposure, and the exposing and recording device good at the utilization efficiency of the light is constituted. The numerical aperture of an image-formation optical system is restrained to be small, and the design of the image-formation optical system is facilitated.
Patent JP-2003054088-A (JP)
Title: Imaging apparatus
Inventor: TAKAMATSU MAKOTO
IPC: B41J29/46
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain an imaging apparatus in which the burden on a user of troublesome management work and order business is lessened without increasing the cost of the apparatus. SOLUTION: The imaging apparatus comprises a section 101 for operating a preset notification number of sheets, a section 102 for displaying an ordinary operational screen and an operational screen for notifying the residual quantity and ordering of recording sheets, a section 103 for counting the number of supplied recording sheets, and a section 104 for controlling the imaging apparatus. The imaging apparatus further comprises a section 105 for storing the data of the sheet size in a sheet feed tray, the number of sheets supplied to each tray, the total number of supplied sheets, and the like, and a host control section 106 communicating with a host unit 107 installed at a remote place.  A customer support system for printing image data on a recording sheet and diagnosing the remote place through a communication line can be realized and recording sheets are ordered when a preset notification number of residual sheets is reached.
Patent JP-2003054745-A (JP)
Title: Transporting device
Inventor: KUMAKURA YASUO
IPC: B65G65/48
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a transporting device removing a transported article adhered to an attaching member, and reducing rotational resistance of a rotor. SOLUTION: A rotary feeder 15 structuring the transporting device is provided with a casing 33. A rotating shaft 40 is rotatably supported to the casing 33, and a rotor 43 is provided on the rotating shaft 40 through attaching plates 42a, 42b. A removing plate 70 is fixed on an inner surface of a side plate 31 in the casing 33. The removing plate 70 shaves a transported article adhered to an outside surface G of the attaching plate 42a according to rotations of a rotor 43.
Patent JP-2003054126-A (JP)
Title: Method for manufacturing sensitizer composition and thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/337
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material having high sensitivity and reduced in background fog by enhancing the storage stability of a sensitizer composition necessary in a sensitivity enhancing material. SOLUTION: The sensitizer (heat-meltable compound) composition is obtained by subjecting acetotoluidide to wet grinding along with specific polyvinyl alcohol to disperse the same. The thermal recording material using this composition is also disclosed.
Patent JP-2002183295-A (JP)
Title: System for collecting recycled refuse
Inventor: USUI SHIGEMI
IPC: G06Q50/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a recycled refuse collecting system by which recycled refuse is sorted and washed in the case of collection and collected in a proper state so as to be easily recycled. SOLUTION: The recycled refuse such as packaged vessels are received from customers and given to a recycled refuse collecting company, a recycled refuse reusing company or the maker or the seller of a merchandise which is stored in the package vessel, etc., in the recycling refuse collecting system. The system is provided with a judging means for judging the maker, the seller, articles, kinds, material property, mass, shapes and colors, a reader/writer for recognizing a card held by the customer and writing a money amount or a point for the recycling refuse on the card based on judgement by the judging means and a keeping means for storing the recycled refuse.
Patent JP-2003066249-A (JP)
Title: Optical transmission body, its production method, its inspecting method, lens array, led printer and scanner
Inventor: MIWAKEICHI KAZUNARI
IPC: G02B6/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission body with high concentric precision, low anisogamous degree and an excellent optical characteristic and also to provide an inspecting method which is suitable for judging the optical characteristic. SOLUTION: A polymer-containing unhardened material is laminated and molded while arranged so that a refractive index after hardening is made to be successively smaller toward an outer periphery from a center. The molding is hardened to produce an optical transmission body. In the inspecting method for the optical transmission body, the process for coloring the front surface of a circular cross section in the optical transmission body and the process for measuring the luminance profile of a light which is emitted from the colored front surface, are applied.
Patent JP-2002144736-A (JP)
Title: Information recording medium and its manufacturing method as well as method for recording and reproducing the same
Inventor: NISHIHARA TAKASHI
IPC: G11B7/253
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium having two recording layers and good recording and erasing performances, a method for manufacturing the same as well as a method for recording and reproducing the same. SOLUTION: The information recording medium comprises a first information layer 11 and a second information layer 20. The first layer 11 has a first record layer 4 for bringing about a reversible phase change between a crystal phase and an amorphous phase by emitting a laser beam or applying an electrical energy. The second layer 20 has a second record layer 14 for bringing about a reversible phase change between a crystal phase and an amorphous phase by emitting the laser beam or applying the electrical energy. The first layer 4 is made of a first material, and a second layer 14 is made of a second material, and the first material is different from the second material.
Patent JP-2003067163-A (JP)
Title: Network printer
Inventor: AOKI MICHINORI
IPC: B41J29/38
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and stable network printer for a user for early solving a problem by specifying a place of a cause when inconvenience such as 'unprintable' and 'paper does not normally appear up to the end' is caused. SOLUTION: This network printer outputs printing by a printing request from a printing server connected to a personal computer for the user via a network, and has a printing data information holding part for holding printing data information including user information and a printing file name added to printing data by the printing server.
Patent JP-2003069915-A (JP)
Title: Digital broadcast receiver
Inventor: HASHIMOTO JUNJI
IPC: H04N19/85
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that can quickly cope with a deteriorated video image without giving a sense of incongruity to a viewer on the occurrence of the deteriorated video image due to a deteriorated reception environment. SOLUTION: When the reception environment of the digital broadcast receiver and a video image deterioration detection circuit 10 detects a decrease in a reception level, a display device 15 displays a message such as 'a corrected video image is displayed because the reception state is deteriorated at present' when a video image correction circuit 12 corrects the video image, and also the display device 15 displays a message such as 'sound is tentatively interrupted' together with message above. The video image correction circuit 12 reads a frame image of only I picture or of I and P pictures and applies correction to the frame image without reading a frame image of B picture much deteriorated as its control.
Patent JP-2003064338-A (JP)
Title: Pressure sensitive adhesive composition and pressure sensitive adhesive sheet using the same
Inventor: TAKIMOTO SATOYUKI
IPC: C09J7/02
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure sensitive adhesive composition good in polymerization stability even under a severe condition such as polymerization of adhesive with high solid content and having good adhesiveness to a substance hard to be adhered such as a polyolefin, a dew condensed surface and the like. SOLUTION: In the pressure sensitive adhesive composition obtained by polymerizing an α,β-ethylenically unsaturated monomer in an emulsion, a compound expressed by general formula: CH2 =CH-CH2 -O-CH2 -CH(CH3 (CH2 )n )-O(CH2 CH2 O)m -SO3 NH4 (wherein n=7-17; m=2-50) is used as a reaction type emulsifier in the emulsion polymerization to obtain the pressure sensitive adhesive composition.
Patent JP-2003065344-A (JP)
Title: Conical roller bearing
Inventor: YAGI TAKASHI
IPC: F16C33/66
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To extend a life time of a conical roller bearing having a plurality of conical rollers 5 among an inner ring 1 and outer rings 3a, 3b, 3c to a free rolling movement by a retainer 6, the inner ring 1 with a double row track face 2 through a large collar part 8, double row outer rings 3a, 3b, 3c provided through a spacing seat 15 and the track faces 4a, 4b, 4c on an inner circumference. SOLUTION: It makes the flow of a lubricant flow toward a large collar part 8 of the inner ring 1, and lubricant is supplied to the large collar part 8 effectively by providing a protrusion wall 15a that extends toward an inside diameter on the inner circumference of the spacing seat 15.
Patent JP-2003069016-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TOMATSU YUTAKA
IPC: H01L21/336
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the breakdown strength of a gate oxide film is deteriorated and that the reliability of a gate is dropped. SOLUTION: In a process of forming p<+> impurity implantation regions 21, 22, a part in which a gap is formed is formed between a first region 22a situated on the inner circumferential side in the region 22 on the outer circumferential side of a breakdown strength part and a second region 22b situated on the outer circumferential side, and the boundary part between a field oxide film 16 formed in a field-oxide-film formation process and the gate oxide film 8 formed in a gate-oxide-film formation process is arranged in the gap formed between the first region 22a and the second region 22b.
Patent JP-2003068910-A (JP)
Title: Package for semiconductor element storage and semiconductor device
Inventor: UEDA YOSHIAKI
IPC: H01L23/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package and a semiconductor device which can supply large DC power to a semiconductor element by making the conduction resistance of a line conductor small, hold the operability of the semiconductor element excellent by reducing the genreaction of Joule heat, and prevent attenuation due to multiple reflection by the line conductor, and have small transmission loss for a high-frequency signal due to the electric resistance of the line conductor surface and superior strength. SOLUTION: A raised wall part of an input/output terminal is almost in an H shape in plane view by forming wide parts D which are made wide in the line direction of the line conductor at both ends, and the width is 0.25 to 0.5 mm at a center narrow part Da in the line direction and 1 to 2 times at the wide part D in the line direction as large as the thickness of a frame body 2.
Patent JP-2003050569-A (JP)
Title: Liquid crystal display device
Inventor: HIRAKATA JUNICHI
IPC: G09G3/34
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To display a clear moving picture even with a very simple configuration, and moreover, to display a clear and bright moving picture. SOLUTION: This invention relates to a liquid crystal display device having backlight, and the backlight has a 1st state for outputting a 1st quantity of light and a 2nd state for outputting a 2nd quantity of light, and the time of the 1st state and the time of the 2nd state are controlled.
Patent JP-2003076420-A (JP)
Title: Control display device, control system, control program, and computer readable recording medium recording the program
Inventor: TANIGAWA SHIYUNU
IPC: G05B23/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To easily store the data of a programmable display unit, and to easily reproduce a past operation screen of the programmable display unit. SOLUTION: This programmable display unit 1 displays an operation screen showing condition of an input and output equipment 4 with a layout based on the preset screen data in a display unit 13, and when an operation unit 14 receives the operation to the operation screen, the programmable display unit 1 transmits a condition control indication of the input and output equipment 4 in response to the operation. Especially, the programmable display unit 1 is provided with a database control unit 11a for storing the data showing condition of the input and output equipment 4 in a database 15, while corresponding to time and the screen data, every time when display of the operation screen changes. The programmable display unit 1 is provided with a screen reproduction unit 11b for reproducing the operation screen in the display unit 13 on the basis of the data stored in the database 15.
Patent JP-2003071214-A (JP)
Title: Filter medium and water purifier using filter medium
Inventor: NAKAMURA FUMIO
IPC: C02F1/44
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method which can filter chlorine-containing substances, remove heavy metal-containing substances, especially lead components, and miniaturize a water purifier by a single filter medium. SOLUTION: A mixture of clay containing aluminum oxide, fine particles of active carbon, and water is kneaded and granulated. The raw material formed into granules is reduced and burned to obtain porous granules 17 having pares in the whole. The porous granules 17 are packed between a pre-filter 13 and a mesh filter 14 on the upstream side of hollow fibers 15 in a cylindrical case 11 arranged in the unifier body of the water purifier 1.
Patent JP-2003078000-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SUGANO MICHIHIRO
IPC: H01L21/76
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of performing minute element separation processing. SOLUTION: At first, a resist film by a line/space pattern of a vertical direction for layout of element separation is formed on an insulating film 1 to perform first etching. Next, a resist film by a line/space pattern of a horizontal direction is formed to perform second etching. A semiconductor layer is grown by selective epitaxial growth on a surface of a substrate 10 appearing on only an opening part T of a part in which an opening part T1 due to the first etching and an opening part T2 due to the second etching intersect, and finally a semiconductor device surface is flattened.