baber/WOPTO huggingface dataset:
Patent JP-2003294991-A (JP)
Title: Optical parts
Inventor: NOMOTO SUSUMU
IPC: G02B6/42
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To set arrangement pitches of optical fiber and optical elements to fixed values independently of an interval between an optical fiber array and an optical element array (an array constituted by arraying a plurality of light emitting elements and light receiving elements), to simplify a manufacturing process, and to miniaturize sizes.  <P>SOLUTION: When respect to optical parts provided with an optical fiber block 16 having an optical fiber array 14 constituted by arraying two or more optical fibers 12 therein, a light shielding part 52 is provided between at least two optical fibers 12 on an end face to which optical fibers are exposed, out of end faces of the optical fiber block 16. The light shielding part 52 is constituted by arraying a plurality of light shielding members 54 like rectangular parallelepipeds in the array direction of the optical fibers 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002353715-A (JP)
Title: Portable information processing apparatus
Inventor: NAKAMURA AKIYOSHI
IPC: H04M1/02
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable information processing apparatus the enhances the user-friendliness. SOLUTION: The portable information processing apparatus includes a portable information terminal on a front surface of which a display panel is placed, an antenna unit for receiving a signal sent from a GPS satellite and an attachment/detachment mechanism that can attach/detach the antenna unit to/from the portable information terminal from the side of the display panel without changing a projection area.
Patent JP-2003291310-A (JP)
Title: Printing quality inspecting apparatus for sheet paper
Inventor: MATSUI MASATO
IPC: B41F33/14
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To precisely inspect a quality of a printing surface of various kinds of sheet paper over all surfaces.  <P>SOLUTION: When sheet paper is conveyed, the sheet paper is conveyed under a tense state so as to be along an outer peripheral surface of a cylinder 15, by holding a front edge and a rear edge of the sheet paper with a paper holding pawl 15a and a suction means 15b. During that time, the printing surface to a front surface side of the sheet paper is imaged with an image pickup camera illuminating the printing surface by an illuminating light source 33 to judge presence of defects on the printing surface by a judging means based on the image pickup data. The printing surface on a rear surface side of the sheet paper is also inspected on quality in the same way on a paper delivery cylinder. The sheet paper is allowed to be inspected under a tense state so as not to jump up along over all length on the outer periphery of the cylinders 15, 21, and the printing surface of the sheet paper can be inspected over all the surface under the same conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297862-A (JP)
Title: Die bonding collect and mounting device using the die bonding collect
Inventor: ADACHI KAZUHIKO
IPC: H01L21/52
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die bonding collect having a small amount of relative dislocation between a component and the die bonding collect at the time of picking up a minute component such as a semiconductor element to convey it and a small amount of dislocation at the time of fixing the minute component to a substrate.  <P>SOLUTION: A die bonding collect 1 has such a structure that two surfaces, the first and second abutting surfaces 4a and 4b that are orthogonal to each other, are arranged on an end face 2 at which a minute component is sucked. In the vicinity of the orthogonal part, a suction opening 3 is opened, and grooves 5a and 5b extending from the suction opening 3 are formed along the inside of the first and second abutting surfaces 4a and 4b. If the first and second abutting surfaces 4a and 4b are drawn near the minute component for vacuum suction, the minute component is sucked toward the two orthogonal abutting surface sides to contact the abutting surfaces 4a and 4b. Then, alignment is performed in a self-aligning way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293086-A (JP)
Title: Pearlitic rail having excellent wear resistance and ductility
Inventor: UEDA MASAHARU
IPC: C21D8/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the wear resistance and ductility of the head of a steel rail with a pearlitic structure used in a heavy load railway, and to improve the wear resistance and prevent the occurrence of cracking such as breakage in a rail used in a cold district by controlling the amount of C to be added, and further controlling the number of pearlite block grains with a grain size of 1 to 15 μm.  <P>SOLUTION: In the steel rail with a pearlitic structure containing, by mass, 0.65 to 1.40% C, pearlite blocks with a grain size of 1 to 15 μm are present by ≥200 pieces per 0.2 mm<SP>2</SP>of the area to be examined at least in a part of the range to a depth of 10 mm with the surfaces of the corner parts and top part of the head as the starting points.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002366466-A (JP)
Title: Data transfer method using mobile equipment
Inventor: WONG MUN LEONG
IPC: H04L29/08
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a convenient method for transferring data even when a user is physically distant from a PC and data. SOLUTION: This method for allowing the user of mobile equipment to transfer one of a plurality of data stored in a sub-computer system to a target computer system is started by constituting an instruction in the mobile equipment. This instruction designates first data to be transmitted and a target computer system at the transmission destination of the first data. This instruction is transmitted from the mobile equipment through a first network to a central computer system. The central computer system notifies the sub-computer system of at least part of the instruction. Then, complying with the instruction, the first data are transmitted from the sub-computer system to the target computer system.
Patent JP-2003292750-A (JP)
Title: Polyester resin composition and hollow article therefrom
Inventor: TOGAWA KEIICHIRO
IPC: C08K3/34
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester resin composition that can form thermoplastic polyester moldings, hollow articles, films, preliminary moldings for these articles and can form these moldings, excellent in heat resistance, transparency, gas barrier properties and mechanical characteristics, and extremely low in the content of AA (acetaldehyde).  <P>SOLUTION: The polyester resin composition comprises (A) an aromatic polyester that bears recurring units mainly composed of an aromatic dicarboxylic acid component and a glycol component and (B) smectite clay and has an oxygen permeability of ≤0.9 cc.mm/m<SP>2</SP>.day.atm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302938-A (JP)
Title: Driving device for light emitting display panel
Inventor: SATAKE YOICHI
IPC: G09G3/30
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device capable of improving visibility of a display panel to be displayed, for example, in the daylight.  <P>SOLUTION: Each EL element corresponding to R (Red), G (Green), and B (Blue) is driven to emit light by driving power supplied from the driver. The R, G, B differ in the light emitting efficiency from each other, and R having a low light emitting efficiency needs emission at a level 100, therefore, when R is driven at a level 100, B requires a driving level of approximately 70, and G requires a driving level of approximately 50. Therefore, in the daylight, each EL element corresponding to B and G is also driven to emit light at the driving level 100. Thus, the visibility of an image reproduced in the daylight can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302524-A (JP)
Title: Optical member and method for manufacturing the same
Inventor: SHIMODAIRA KIICHI
IPC: G02B5/30
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member free from cracks (cracks in a polarizer) or delamination (blisters between the polarizer and a protective film) on the cut face, to provide a method for manufacturing the member, and to provide a liquid crystal display device with excellent display quality by using the mem ber.  <P>SOLUTION: After the water content of the optical member such as a polarizing plate, retardation plate, reflecting plate, semitransmission reflecting plate, luminance improving film or the like is controlled to 2 to 4 mass%, the optical member is cut off. Alternatively, a layered body prepared by applying one or more layers of optical layers except for a polarizing plate on a polarizing plate having the water content controlled to 2 to 4 mass% may be cut off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304356-A (JP)
Title: Communication device
Inventor: YAMAGUCHI TETSUJI
IPC: H04N1/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To carefully select the presence of storage of manuscripts according to the conditions of one's transmission party, even if a remote copy mode is set.  <P>SOLUTION: As a remote copy setting, 'AUTOMATIC', 'ON', AND 'OFF' are initially set in advance (ST1). Although remote copy transmission is set valid, when a remote copy is set to 'AUTOMATIC' in manuscript transmission (ST2) and a transmission proof is on (ST3, ST4, ST5), it is decided whether a one-touch attribute is an important destination, when the transmission proof is not on, and the remote copy transmission is made valid in the case of the important destination (ST7, ST5). However, the remote copy transmission is invalid, if it is not an important destination. Although the remote copy transmission may be valid when the remote copy is set to 'ON', even if the remote copy is not set to 'AUTOMATIC' (ST6, ST5), the remove copy transmission is invalid, if the remote copy is not on (ST14).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309704-A (JP)
Title: Automatic original transport apparatus and image forming apparatus mounted therewith
Inventor: UEDA KENJI
IPC: B65H29/22
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic original transport apparatus for preventing the copy productivity from being lowered when a reduced copy is prepared in the case of reading continuous original images and copying the images and to provide an image forming apparatus mounted with the automatic original transport apparatus.  <P>SOLUTION: The image forming apparatus 200 has a reduced copy information acquisition section 211 for acquiring reduced copy information denoting whether a copy is a reduced copy. When the reduced copy information acquired by the reduced copy information acquisition section 211 indicates the reduced copy, a main body control section 210 of the image forming apparatus 200 transmits a control signal for making the drive speed of a paper feed section 130, a transport section 140, and a paper discharge section 150 greater than an ordinary drive speed to a control section 110 of the automatic original transport apparatus 100, and the control section 110 controls the drive speed of the paper feed section 130, the transport section 140, and the paper discharge section 150 to be greater than the ordinary drive speed on the basis of the control signal from the main body control section 210.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305763-A (JP)
Title: Composite die head structure for extrusion of extrusion- molding machine
Inventor: YAMAMOTO HIDEKATSU
IPC: B29C48/92
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the deformation of an extrusion-molded product by locally cooling only the vicinities of liquid supply passages 44 and 45 permitting a thermosetting coating solution to flow and preventing the unnecessary cooling of the other part.  <P>SOLUTION: A cooling plate 11 is superposed on the front face of a main die head 1 and a coating die head 31 is superposed on the plate 11. The coating solution is applied to a seal lip of a glass run through the liquid supply passages 44 and 45 of the die head 31. The cooling plate 11 is formed of two metal sheets and has a linear cooling water passage 23 formed as a recessed groove in the joint area of the metal sheets and cooling water is circulated from a cooling water inlet 21 to a cooling water outlet 22. The cooling water passage 23 meanders so as to be superposed on the projected shape of the passages 44 and 45 and especially, is provided so as to traverse the passages 44 and 45 along their flow regulating dam part 46. Consequently, the liquid supply passages are cooled locally by passing a small quantity of the cooling water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308362-A (JP)
Title: System for providing article information by use of internet
Inventor: TANAKA HIDETO
IPC: G06Q50/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To assist a reader's understanding of an article placed on a printing medium such as journal or company magazine and to transmit the essence of the article in a form easier to understand by a new expressing means.  <P>SOLUTION: The memory area of a www server to be connected to the Internet is divided to assign article addresses to the divided areas, respectively. Article addresses corresponding to articles placed on the printing medium or electronic medium are assigned to the article addresses, and article data related to the articles placed on the printing medium or electronic medium are successively registered in the article addresses in 1:1, and an URL corresponding to a unique article address every article is written in a placed article. Accordingly, a reader can browse, for a read article, the information by article data registered in the article address of the www server through a terminal by confirming the URL attached to the read article and accessing the URL through the terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304942-A (JP)
Title: Wall unit
Inventor: INAGAMI KAZUYA
IPC: A47B77/04
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall unit which enables the simple loading or unloading of rack board surface component members.  <P>SOLUTION: A front opened box body has a top board (10), left and right side boards (20), a back board (30) and a bottom board (40). A support member (50) is disposed in the box body ahead of the front end face (41) of the bottom board (40) and a rack surface member (80) is placed on the bottom board (40) and the support member (50), covering the portion to the front end face of the support member (50) from the rear end of the bottom board (40) to form a rack surface. The rack surface member (80) has a recessed part (83) with a drain part (84) between the front horizontal surface (81) and the rear horizontal surface (82) thereof and the recessed part (83) of the rack surface member (80) is inserted into a space between the support member (50) and the bottom board (40).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311377-A (JP)
Title: Tube-type mold for continuous casting
Inventor: KAWAGUCHI HIROSHI
IPC: B22D11/055
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for continuous casting with which the casting at high speed can be performed by effectively preventing negative taper (thermal deformation) in a mold tube in the continuous casting with a simple means.  <P>SOLUTION: In the mold for continuous casting provided with the mold tube 1 having rectangular shape in the main cross section and a water jacket 2 surrounding the outer wall surface of this mold tube 1, on the outer wall surfaces of four wall parts except corner parts of the mold tube 1, vertical grooves 4 are arranged in the range of 10-400 mm, desirably, 35-250 mm (portion U) from the upper end of the mold tube 1 to downward. Further, a linear plate 5 is fitted only to the portion U in the inner surface of the water jacket 2 and the horizontal cross sectional area of a cooling water passage 3 at the portion U is made to the same or smaller in comparison with the horizontal cross sectional area of the cooling water passage 3 in a portion L which does not arrange the vertical groove 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037098-A (JP)
Title: Method for cleaning substrate
Inventor: YONEMIZU AKIRA
IPC: G02F1/1333
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a substrate capable of dealing with various specifications. SOLUTION: The method for cleaning the substrate comprise, for cleaning both surfaces of the substrate, the steps of executing first cleaning of one surface of the substrate W by using liquid while rotating the substrate, and executing second cleaning of other surface of the substrate W by using the liquid while rotating the substrate. The method further comprises the steps of selecting a recipe of executing a heat-drying step between the first cleaning and the second cleaning and after the second cleaning, or executing the heating drying step only after the second cleaning, and executing or not executing the heat- drying step based on the recipe.
Patent JP-2003319302-A (JP)
Title: Photo printer
Inventor: OGAMI MASAHIDE
IPC: H04N1/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo printer for simplifying the handling of a WORM optical disk in the case of writing image data of an image equivalent to an image to be formed as a photo print to the optical disk.  <P>SOLUTION: The photo printer provided with: an image forming apparatus IC for forming an image as a print on an image recording member PS on the basis of image data read by a film reading unit FR; and an image data writer IW for writing the image data of the image equivalent to the printed image to the optical disk of the WORM, permits writing the image data when the data written in the optical disk loaded to the image data writer IW is a display processing program and permits writing the image data and the display processing program when no data are written in the optical disk.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311639-A (JP)
Title: Open end wrench
Inventor: OKUNO YASUOMI
IPC: B25B21/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open end wrench allowing easy and efficient attachment or detachment of a nut mounted to the tip of piping such as a tube even in a narrow place.  <P>SOLUTION: An operating rod 3 is laterally reciprocated via a rotation transmission by a motor 2 built in a wrench body 1 is disposed at the front end of a wrench body 1. The center of the rear end of a wrench head 4 is swingingly pivoted to the front end of the operating rod 3 by a shaft 5. A half part of the nut A mounted to the tip of the piping B is received from the side into an opening 6 of the wrench head 4, thereby locking a hook part 6b' of the opening 6 to one corner of the nut A and butting a jaw part 6c to one edge. In this state, the operating rod 3 is reciprocated, thereby fastening the nut A while laterally swinging the wrench head 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315109-A (JP)
Title: Digital measuring instrument and measuring method using digital measuring instrument
Inventor: NISHIMATA NORIYUKI
IPC: H04L9/32
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital measuring instrument capable of preventing the alteration of measurement result data.  <P>SOLUTION: Acquired time data and position data are added to the header of a file. A message digest is generated from the generated file (including header information). This message digest is encrypted by use of secrete key data. The encrypted message digest is added to the header area. Accordingly, a further reliable measurement result can be obtained by generating the message digest from data including the time data and position data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315090-A (JP)
Title: Strain measuring method and multipoint strain measuring system
Inventor: OZAWA TAKURO
IPC: G01D5/16
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strain measuring method wherein the number of signal lines connected with strain gauges is reduced, a measuring value is prevented from being affected by resistance of the signal lines, and strain can be measured.  <P>SOLUTION: The strain measuring method is provided with a current supply step and a strain calculation step. In the current supply step, the plurality of strain gauges are connected in series, and each one of the signal lines is connected with a bonding point of the mutual strain gauges. Two signal lines are connected respectively with both ends of a series circuit constituted of the plurality of strain gauges. One or more strain gauges are selected as a strain gauge for measurement from among the plurality of strain gauges, and a current is made to flow to the selected strain gauge via two signal lines out of the signal lines. In the strain calculation step, voltages generated on the respective strain gauges for measurement are extracted via at least two signal lines different from the above two signal lines in the current supply step, and strains generated on the strain gauges for measurement are obtained on the basis of the extracted voltages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313520-A (JP)
Title: Adhesive sheet
Inventor: TAKAHASHI KAZUHIRO
IPC: C09J201/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive sheet which has a sufficient adhesive force in a state adhered to an adherend, and can easily be peeled and separated from the adherend, when a specific energy is added.  <P>SOLUTION: This adhesive sheet is produced by forming the first adhesive pattern 3a and the second adhesive pattern 3b on a sheet-like substrate 2. Either of the first adhesive pattern 3a and the second adhesive pattern 3b comprises a hot-melt adhesive or an ionizing radiation-curable adhesive, and the other comprises an ordinary adhesive. When adhered to an adherend, the adhesive sheet is irradiated with high frequency waves, ionizing radiations, or the like to improve the adhesive force of the adhesive sheet. When peeled from the adherend, the adhered sheet is also irradiated with high frequency waves, ionizing radiations, or the like to lower the adhesive force and facilitate the peeling of the adhesive sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003034761-A (JP)
Title: Hard coating composition and hard coating product
Inventor: TAKAHASHI YASUSHI
IPC: G02B1/18
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a hard coating composition capable of providing a hard coating having antiglare properties, abrasion resistance, water repellency, and effects for reducing and easily removing stains, while maintaining visible light transmission properties by one step (of application work) in a process for applying and curing the hard coating composition on both surfaces or one side of transparent resins. SOLUTION: An active energy ray-curable hard coating composition comprises multifunctional acrylates, reaction products of multifunctional acrylates with amino-organic functional silanes, fluorine-containing silicon compounds, colloidal silica, and fine particles having average particle diameter of 50 nm-10 μm.
Patent JP-2003202054-A (JP)
Title: Method for manufacturing high load transmission belt, manufacturing device and high load transmission belt
Inventor: TSUJI SHOJI
IPC: B29C45/26
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To outstandingly shorten a time required for manufacturing a belt by requiring no work for fitting each block to a tension band at a work for mounting the block to the tension band.  <P>SOLUTION: In the method for manufacturing the high load transmission belt 1 in which the block 2 is mounted to the tension band 3, metal molds 30, 31 having tension band retaining parts 32 and cavities 33 for molding the block are used. The block 2 is molded and simultaneously mounted to the tension band 3 by injecting a resin to the cavities 33 in the metal mold in the state that the tension band 3 is set.  <P>COPYRIGHT: (C)2003,JPO