baber/WOPTO huggingface dataset:
Patent JP-2003155622-A (JP)
Title: Inorganic/organic component-gradient fiber and method for producing the same
Inventor: MATSUNAGA TOSHIMASA
IPC: D04H1/43
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive fiber having practical mechanical strength with its surface easily bearable with an inorganic material, and to provide a method for producing the fiber. SOLUTION: This inorganic/organic component-gradient fiber comprises a metal oxide component and an organic polymer component, having such a component-gradient structure that the content of the metal oxide component continuously change perpendicularly from the fiber surface; wherein the content is 10-100 wt.% at a point where it is maximum, being 0-50 wt.% at a point where it is minimum, and the ratio: [Si/C ratio on the fiber surface]/[Si/C ratio for the used spinning dope on a dry powder basis] is >=1.3.  The method for producing the fiber comprises spinning a spinning dope containing the organic polymer component and the metal oxide component in the weight ratio of (50:50) to (95:5) under such a condition as to be 230 in the draft ratio: (nozzle cross-section area × winding velocity ×solid concentration of the spinning dope)/(delivery pressure ×fiber cross-section area × 10<6> ).
Patent JP-2003156895-A (JP)
Title: Paper ejection processing device, and control method, program and storage medium for paper ejection processing device
Inventor: ABU JUN
IPC: B65H39/04
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To easily perform paper ejection processing and jamming recovery processing even in the case of performing the ejection processing of printing paper outputted from a plurality of image forming devices. SOLUTION: Printing information (page number or the like) superposed on images on the paper outputted from a plurality of image forming devices and individually fed from inserter trays 3307a, 3307b, ..., 3307n is read by sensors 3308a, 3308b, ..., 3308n. Based on the read information, a control means 3312 controls the ejection order of the paper held in trays 3309a, 3309b, ..., 3309n.
Patent JP-2003157778-A (JP)
Title: Aperture grille type color selection electrode structure
Inventor: MORIMOTO YOSHITSUGU
IPC: H01J29/02
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a color selection electrode structure of aperture grille type with which it is made easy to fit a support structure 14 to a corner part of a frame. SOLUTION: A plane part to which a support structure 14 with a lengthwise spring 16 can be firmly fixed is formed at each corner of a frame 2 of the aperture grille type color selection electrode structure 1, and with this support structure 14 fitted at each corner, the aperture grille type color selection electrode structure 1 itself is fitted to a front panel.
Patent JP-2003165757-A (JP)
Title: Permeable solid material and method of manufacturing the same
Inventor: KINARI TOSHIHIDE
IPC: C04B18/08
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permeable solid material equipped with a strength and a permeability to be usable as a pavement material by effectively using coal ash discharged from a thermal power plant and reduce its manufacturing cost by improving its strength and reducing a construction time in paving.  <P>SOLUTION: Coal ash 100, cement 30-150, water 10-70, and a superplasticizer 0.3-1.5 pts.wt. as major components are mixed-kneaded and hardened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163834-A (JP)
Title: Digital camera
Inventor: KAMAKURA SATOSHI
IPC: G03B7/16
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera that photographs an object document according to a guide on a liquid crystal display monitor in close range photography of the document so as to set a range in advance thereby applying strobe photographing to the document at the close range with simple control on the basis of the preset range.  <P>SOLUTION: The digital camera comprises: a digital camera body 1 that photographs a photographing object document (object); a document selection switch 2 placed in the digital camera body 1, selecting a size of the photographing object document and informing an image quality control section (not shown) about the size information; a liquid crystal display monitor 3 that monitors an image of the photographing object document (object); a strobe 4 (not shown) that emits a light to the photographing object document (object); and a liquid crystal monitor display scroll switch 7 that scrolls the image displayed on the liquid crystal monitor 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161708-A (JP)
Title: Optical member for photolithography and method of evaluating it
Inventor: SAKUMA SHIGERU
IPC: G01N23/205
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element that is excellent in image forming performance and is composed of a fluoride crystal.  <P>SOLUTION: A method of evaluating an optical member for photolithography composed of the fluoride crystal includes a step of measuring the crystal plane orientation of the optical member, and a step of specifying a twin crystal area based on the results of the measurement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166285-A (JP)
Title: In-wall storage base structure
Inventor: HISAGAI KOICHI
IPC: E04B1/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wall storage base structure having no fear of falling accident, having a well draining measure, and preventing waste water from impairing the external appearance of the wall body, when a planter is put thereon.  <P>SOLUTION: A recess opened in the thickness direction and upwards is formed on the wall body of a parapet or the like, and a container in which a material can be put is fixed on the bottom upper face of the recess. A handrail attached bracket overhanging outwards from the wall body is fitted to the bottom or the side of the recess, and a handrail higher than the container is attached to the end of the outdoor side of the bracket.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159698-A (JP)
Title: Micro actuator and micro actuator device using the same, optical switch, and optical switch array
Inventor: AKAGAWA KEIICHI
IPC: H04Q11/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To extend the movable range of a movable unit, and reduce power consumption without applying a high voltage or scarifying miniaturization.  <P>SOLUTION: A movable plate 21, which is secured to a substrate 11 through flexure units 27a, 27b, is movable up and down with respect to the substrate 11. The substrate 11 acts also as a fixed electrode. The movable plate 21 has second electrode units 23a, 23b capable of generating static electrical force against the substrate 11 by a voltage against the substrate 11 and an electric current path 25 which generates Lorentz force when disposed in magnetic field and electrified. A mirror 12, which advances into/retracts from the optical path, is attached to the movable plate 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168961-A (JP)
Title: Automatic threshold control circuit
Inventor: OSAWA KATSUICHI
IPC: H03K5/08
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic threshold control circuit wherein when noise from an inverter fluorescent lamp enters the circuit, impossibilities of reception of a signal in an optical reception apparatus is avoided by automatically changing threshold voltage.  <P>SOLUTION: The emitters of transistors 10, 11 are connected with a current source 17 with the collector of the transistor 10 connected to the base and the collector of a transistor 15 and to the base of a transistor 16. With the collector of the transistor 16 the collector of the transistor 11 and the base of a transistor 12 and the base of a transistor 13 are connected. With an emitter of the transistor 12 the base of the transistor 11 is connected, and with the emitter of the transistor 13 the base of a transistor 14 and one end of a capacitor 19 are connected. Further, with the emitter of the transistor 14 a current source 18 is connected, and an input terminal 20 is provided on the base of the transistor 10 through an attenuator 26, and an output terminal 21 is provided on the emitter of the transistor 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003070702-A (JP)
Title: Hose for vacuum cleaner
Inventor: II JU HAN
IPC: A47L9/24
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a hose for a vacuum cleaner, which has a coated wire made up of a resin-coated hard steel wire spirally wound and attached at pre scribed intervals on the inner circumferential face and is made receive resistance of sucked air as little as possible and most flexible for easily handling the vacuum cleaner. SOLUTION: A coated wire 4 made up of coating a resin-coated hard steel wire 2 to form a coating layer 3 is spirally wound attached at prescribed intervals on the inner circumferential face 1a of the wall 1 comprising soft synthetic resin and adhered on or fused to the inner circumferential face 1a of the wall 1 of this hose. Spirally projected parts 1A, 1A are formed on the outer circumferential face 1b of the hose. The peak face of a wave form part 1c of the inner circumferential face 1a where the inner and outer circumferential faces 1a, 1b to connect between the coated wires 4, 4 is made so as to be positioned on a straight line with the outer circumferential end part 4a of the coated wire 4.
Patent JP-2003169298-A (JP)
Title: Abbreviated video reproducing device, abbreviated video reproducing method, program for this method, and recording medium for recording the program
Inventor: AOYANAGI SHIGEKI
IPC: G10L15/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abbreviated video reproducing device that can reproduce an abbreviated video image in a way that a user can easily understand a present scene viewed by the user, reproduce the video information at a high-speed while decreasing opportunity of missing important scenes, and reproduce the image within a time span designated by the user.  <P>SOLUTION: An audio/video separation circuit 1 separates video information into audio information and image information, an audio recognition means 2 recognizes human voice from the separated audio information, and an image recognition means 3 recognizes a scene change part among the separated image information. A video control means 4 adjusts a threshold value with respect to a section power of the recognized audio information according to the designation of a total reproduction time from the user, sets the threshold value so that the total sum of the sections with a higher level than the threshold value is shorter than the total reproduction time designated by the user to obtain a maximum reproduction time, selects audio information, and integrates both the audio information and the image information to be recognized so as to determine the image part required for the reproduction in the video image part. An audio/image synchronization means 5 synchronizes the audio and the image controlled by the video communication so as to reproduce the audio and the image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002212352-A (JP)
Title: Ethylenic copolymer composition
Inventor: TAKAHASHI MAMORU
IPC: C08L23/08
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an ethylenic copolymer composition having excellent formability and capable of giving a film having excellent transparency, mechanical strength and blocking resistance. SOLUTION: The ethylenic copolymer composition is composed of (A) a copolymer of ethylene and a 3-20C α-olefin, having a density, melt flow rate(MFR), maximum peak of melting point by DSC and melt tension(MT) falling within respectively specific ranges and satisfying the relationship of MT<=2.2×MFR-0.84 and (B) a low-density polyethylene produced by high-pressure radical polymerization method and having a melt flow rate of 0.1-50 g/10 min at an A:B weight ratio of 99:1 to 60:40.
Patent JP-2003176573-A (JP)
Title: Rivet and wall panel installation structure
Inventor: FURUMURA HIDEMA
IPC: E04B1/38
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rivet capable of easily installing an inorganic wall panel formed by installing an installation plate on an inorganic plate-like body without breaking the inorganic plate-like body or without producing warpage and cracking in the inorganic plate-like body when the inorganic wall panel is installed on a building structural body, and a wall panel installation structure having the inorganic wall panel installed by using the rivets.  <P>SOLUTION: This rivet 5 comprises a flange part 51, an expandable part 53 forming an expandedly deformed part 59, and a web part 52 for joining the flange part 51 to the expandable part 53, and an elastic body 6 is fitted around the web part 52. The wall panel installation structure installs the wall panel 4 with the rivets 5. Namely, through-holes 31 and 43 are provided in the installation plate 42 of the wall panel 4 and the building structural body (stud) 3, the web part 52 of the rivet 5 is passed through the through-hole 43 of the installation plate 42 and the through-hole 31 of the building structural body, and the installation plate 42 and the building structural body 3 are pressingly held by the expandedly deformed part 59 formed by deforming the expandable part 53 and the elastic body 6 to fix the installation plate 42 to the building structural body 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175223-A (JP)
Title: Game machine
Inventor: KAWAGUCHI SATORU
IPC: A63F7/02
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can continuously create the pleasure of viewing a screen of a pattern display device.  <P>SOLUTION: When a pachinko ball enters a starting hole, the pattern display device displays and changes three lines of numeric patterns side by side, and if the three lines of numeric patterns are changed and stopped at the same value, large winning is annunciated. A ready-to-win condition forecast pattern is displayed selectively at a plurality of timings, so that a player can not predict the appearance timing of the ready-to-win condition forecast pattern. Even if no ready-to-win condition forecast pattern is presented just after a start of change of the numeric patterns, the pleasure of expecting the appearance of a ready-to-win condition forecast pattern can be left to create continuous pleasure of viewing the screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185545-A (JP)
Title: Tool for compression test
Inventor: SHIGETA HARUKI
IPC: G01N3/08
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To propose a tool for performing a compression test by utilizing a tensile testing machine that is widely in use as it is.  <P>SOLUTION: A base frame 1 for forming a closed space S for compressing a test piece P by making connection so that the base frame 1 can be rocked via a pivot 2 is provided, and chucking blocks 3 that are connected outside the closed space S for compression are arranged at two pivots 2 that oppose each other in the pivots 2 for connecting the base frame 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180157-A (JP)
Title: Bag for storing mushroom spawn
Inventor: SHIBATA YUKIHIKO
IPC: A01G1/04
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for storing mushroom spawn preventing the mushroom spawn from adhering to the outer surface of a sheet made of a nonwoven fabric.  <P>SOLUTION: This bag for storing the mushroom spawn inside is made of a plastic film sheet 4. The sheet 4 is made cylindrical and both the ends 4a and 4a of the sheet 4 are overlapped on each other at part of the circumferential direction of the cylindrical form. The air permeable sheet 5 made of the nonwoven fabric is arranged inside the overlapped part of both the ends 4a and 4a of the sheet 4. Both the ends in the width direction of the sheet 5 made of the nonwoven fabric are superposed on a film layer 2 constituting the inside of the vicinity of both the ends of 4a and 4a of the circumferential direction of the sheet 4 and fused with each other with heat sealing. Both the ends of the axial central direction of the cylindrical form are closed with heat sealing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186641-A (JP)
Title: Printing system
Inventor: NAKAMURA MASARU
IPC: G06F3/12
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system capable of printing only by a personal digital assistant writing an electronic file and media, even if it does not use a personal computer.  <P>SOLUTION: All necessary software is prepared in a printer 1, and if there is no compatible software, the software is prepared by downloading it from a server 2 via a network 3. The printer 1 directly receives an electronic file with an arbitrary format, and the file is converted into printing data written with a page description language using a variety of software in the printer 1. The printing data is converted into image data by the drawing software before printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192086-A (JP)
Title: Tray for housing electronic parts and its production method
Inventor: GOSHIMA TAKESHI
IPC: B65D85/86
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray for housing electronic parts having a little transformation such as warpage even under a severe use condition, and that has enough durability, that has a hard coating allowed to be processed in a precise and complex shape, that prevents static electricity from occurring due to its low surface electric resistance, and moreover that is excellent in sliding properties such as wear resistance and chemical stability and adhesion such as thermal resistance and corrosion resistance.  <P>SOLUTION: The composition of the tray consists of metals such as duralumin or aluminum and a metal coating 7 on the surface of the parent metal 6 forming a pocket of a required shape such as a concave part for housing electric parts to form a soft nitride thin film 8a on the outer side of this metal coating by an arc ion plating method, moreover to laminate and form a hard nitride thin film 8b on the soft nitride thin film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194294-A (JP)
Title: Floating steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/22
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating steam trap capable of preventing excessive expansion of bimetal.  <P>SOLUTION: A bimetal storing recessed portion 13 is formed on a plug 12. An operating member 15 and bimetal 16 are disposed around a guiding rod 14 fixed in the bimetal storing recessed portion 13. A float 10 side of the bimetal 16 is fixed to the operating member 15. A regulating member 26 for regulating displacement exceeding a specified degree in a float 10 direction of the operating member 15 is pressed in the bimetal storing recessed portion 13. The bimetal 16 expands under a low temperature to forcibly open the float 10 through the operating member 15, and contracts under a high temperature so as not to interfere with the float 10. The operating member is disposed in the float 10 side of the bimetal 16, and the regulating member 26 for regulating the displacement exceeding a specified degree in the float 10 side of the operating member 15 is provided, thereby preventing excessive expansion, and enabling the float to close.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196178-A (JP)
Title: Hierarchical structure server system
Inventor: KAWASHITA TATSUYA
IPC: H04L29/08
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize the shortening of processing time in a computer system including a Web server system or the like by realizing a more efficient load dispersion to various pieces of processing executed in the computer system.  <P>SOLUTION: A Web layer server 11 comprising a plurality of server devices comprises a system control device 101 and a shared storage means 102. When the processing executed in the server device is temporarily interrupted in order to acquire information necessary for processing, processing formation necessary for the restart of processing is recorded in the shared storage means 102. When the necessary information is returned to the Web layer server 11, the system control device 101 inquires the operating states of all the server devices, and selects the server device to restart the processing from the result. The selected server device restarts the processing by use of the returned information and the process information stored in the shared storage means 102.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002236525-A (JP)
Title: Keyboard support device
Inventor: JOHNSON BOBBI J
IPC: A47B21/00
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard support device which is adaptively fitted to an overhead cabinet, a strap, the bottom surface of a low ceiling, etc. SOLUTION: This is the keyboard support device, including a storage compartment, which is adaptively fitted to the overhead cabinet 10, the bottom surface of the low ceiling, etc. The keyboard support device further includes at least one expandable support arm 45A or 45B which is connected to the storage component 5 pivotally at one end and a keyboard platform 60 which is connected to the other end of the support arm pivotally on the opposite flank. Each support arm is adaptively extended downward from the storage component 5 so that the keyboard platform 60 is arranged below the storage compartment 5 as operation constitution. Each support arm is furthermore adaptively drawn in so that the keyboard platform 60 is arranged in the storage component 5 for storage constitution.
Patent JP-2003194358-A (JP)
Title: Hot water/cold water mixing unit
Inventor: SUZUKI YUKIHIRO
IPC: F24D17/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a hot water/cold water mixing unit which has good usability by preventing fluctuations in temperature of fed-out hot water immediately after the start of the combustion operation at an auxiliary heat source of a hot water supplier or the like connected to the mixing unit.  <P>SOLUTION: A controller 11 of the mixing unit 1 is configured such that a communication part 111 sends out a no-combustion-required signal to inhibit the combustion operation of the hot water supplier 7 at a first point of time where re-heating by the hot water supplier 7 becomes necessary (S106-S110), and the communication part 111 stops sending out the no-combustion-required signal at a second point of time where the quantity of water inflow integrated from the first point of time by a water inflow quantity detecting means 116 reaches 1 liter (S109-S112).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194607-A (JP)
Title: Thermal type flowmeter
Inventor: ITO AKIHIRO
IPC: G01F15/12
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal type flowmeter in which measurement output is prevented from being affected by the incident angle of a fluid, and internal leakage can be prevented.  <P>SOLUTION: An elbow part 43A bent at 90° is formed in a communication part for communicating a flow passage space 44 with an inlet flow passage 44. A mesh part 51M is provided in a communication part for communicating a main flow passage M with the elbow part 45A. The measurement output is precluded thereby from being affected by the incident angle. A sensor substrate 21 is brought into close contact with a body 41 via seal packing 48 molded integrally with a ring part 48A and a sheet part 48B. Both a leakage to the outside and an internal leakage of the fluid to be measured are prevented thereby.  <P>COPYRIGHT: (C)2003,JPO