baber/WOPTO huggingface dataset:
Patent JP-2004115752-A (JP)
Title: Method for discriminating crystallized portion of locally crystallized glass
Inventor: KAWAMOTO YOJI
IPC: C03C23/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rapidly detecting and discriminating a crystal deposited site in a crystallized glass in which a crystal of a halide containing a rare earth element is locally crystallized.  <P>SOLUTION: The method for discriminating the crystallized portion of the locally crystallized glass is a method for discriminating the deposited portion of the crystal of the halide containing the rare earth element, either in a glass base material comprising a glass containing the rare earth element and the halide and in which the crystal of the halide containing the rare earth element is locally deposited, or in a molded article which is a molded article comprising glass particles comprising the rare earth element and the halide in a dispersed state and in which the crystal of the halide containing the rare earth element is locally deposited in the glass particle. The method discriminates the deposited part of the crystal of the halide containing the rare earth element in the glass base material or the molded article by irradiating the glass base material or the molded article with an excitation laser beam and generating an up-conversion fluorescent light in the crystal of the halide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115991-A (JP)
Title: Clean suit
Inventor: WAKABAYASHI TAKAYUKI
IPC: A41D27/28
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean suit securing dust resistance and air permeability, having visual design which satisfies a wearer and easy to put on and take off even to an inexperienced person.  <P>SOLUTION: The clean suit is composed of a poncho style suit body 11 and a hood 12 unitedly connected therewith. A belt holding part 16 having multistage belt loops each different in height is formed in the vicinity of the waist of the wearer in the suit body 11. A bottom length adjusting means having around a plurality of snaps 17 each arranged in a position of different height is formed in the vicinity of the bottom. A tab 14 for covering the neck is formed at the neck of the wearer. The tab is attachable to the hood at the side of the neck and the attaching position is adjustable according to the size of the face of the wearer. An attaching part to detachably attach a shield 13 for covering the face is forward projected and formed on the upper part of the opening part of the hood 12 for exposing the face of the wearer. The suit body 11 has a fastener 19 which is formed between the position of the neck of the wearer and the vicinity of the waist and widely opens for attaching and detaching on the upper part of the suit body 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121278-A (JP)
Title: Waist supporter
Inventor: YONEDA KYOJI
IPC: A61F5/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waist supporter to be easily wound and tightened around a waist part of a user.  <P>SOLUTION: The waist supporter consists of a main band 1 with elasticity in the longitudinal direction, a sub-band 2, and a connection band 3. The main band 1 has a main band base part 10 with elasticity in the longitudinal direction and a waist patch part 14 to abut to the waist back surface 41 of the user. Locking/unlocking means 18 and 100 are mounted at both ends of the main band base part 10, and locking/unlocking means 18 and 19 to the sub-band 2 are mounted on the outer surface of both end parts of the main band base part 10. The sub-band 2 has locking/unlocking means 20 and 20 corresponding to the locking/unlocking means 18 and 19 of the main band 1 on the inner surface of both end parts. A part in the lateral direction of the inner surface of the sub-band 2 and a part in the lateral direction of the outer surface of the main band 1 are fixed to each other, and the connection belt 3 crosses from the main band 1 to the sub-band 2 as one end of the connection band 3 is fixed to the main band 1 and the other end is fixed to the sub-band 2 over the area from the user's side 42 to the abdominal region 40 when worn by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123129-A (JP)
Title: Bag with label seal, package with label seal, and manufacturing method for the bag with label seal
Inventor: TAKAHASHI SHIGERU
IPC: B65D77/10
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag with a label seal having the label seal with large break and tear propagation strengths on the upper part of the bag, wherein the label seal is not broken when a horizontal supporting rod is passed through a hole bored on the seal, the bag is suitable for packaging lumps of ice, water, various kinds of other liquids, viscous substances, rice, flour, various kinds of other powders, compost, feed and various kinds of other massive products or other heavy objects for hangingly displaying, and the bag is suitable for hangingly carrying with the label seal caught.  <P>SOLUTION: The packaging bag is structured to be a three-sided fin seal wrapped bag including a front face and a rear face and having the lower end or a side end serving as an opening for receiving contents, and has the upper end to serve as the label seal with a large seal width. The label seal is six-plied by sticking opposite faces including three-plied parts made by folding zigzag the respective upper parts of the front and rear faces and sticking opposite faces of internal surfaces of a wrapper. A hole is opened on the label seal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126855-A (JP)
Title: Accident sound detection circuit
Inventor: SERI TOSHIMITSU
IPC: G10L25/78
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accident sound detection circuit improved in the detecting ability of accident sound by enabling the discrimination of a sudden brake sound from a siren.  <P>SOLUTION: This detection circuit comprises an accident sound reading means 10 for extracting a prescribed signal component having a prescribed level or more of fluctuation of signal level from a voice signal of traffic sound; a pitch fluctuation determination arithmetic means 30 for determining the magnitude of fluctuation ratio of a basic frequency based on the prescribed signal component; and a pitch fluctuation sound removing means 20 for removing the prescribed signal component when the fluctuation ratio is larger than a prescribed fluctuation ratio, and outputting the prescribed signal component as the accident sound when the fluctuation ratio is the prescribed fluctuation ratio or less. The pitch fluctuation determination arithmetic means 30 includes a wavelet conversion arithmetic means 31 for wavelet-transforming the prescribed signal component at prescribed intervals; a pitch arithmetic means 32 for calculating the basic frequency between peaks of a prescribed value or more; and a pitch fluctuation determination means 33 for comparing the prescribed fluctuation ratio with the fluctuation ratio of the basic frequency to determine the magnitude of the fluctuation ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126175-A (JP)
Title: Fixing device and image forming apparatus having the same
Inventor: YASUMOTO TAKESHI
IPC: G03G15/20
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device whose size and weight are reduced and which retains heat by excellent heat insulation effect and protects a user by a simple structure.  <P>SOLUTION: The fixing device C includes: a fixing roller (heating member) 10 which is heated by at least a heater (heat source) 12; a pressure roller (pressure member) 11 which is pressed against the fixing roller 10; an upper housing (frame) 15 which supports the fixing roller 10; and a cover 19 which covers the upper housing 15. The fixing device C conveys a recording material S by means of the fixing roller 10 and the pressure roller 11 while holding it between them, and thermally fixes an unfixed image T formed on the recording material S in advance to the recording material S under heat from the fixing roller 10. In the fixing device C, the cover 19 is formed of a sheet material having a heat conductivity of 0.1(W/mK) or less. The sheet material is made by mixing a resin in polyester fiber, and the thickness of the sheet material is set to 1 mm or greater.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122665-A (JP)
Title: Printer and paper management method in printer
Inventor: OTSUKA TETSUYA
IPC: B41J29/38
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To manage papers without using codes for adjustment or sensors for detection, and to save an adjustment man-hour.  <P>SOLUTION: The printer has a printer machine 1 with a paper feed roll 8 for supplying and sending a paper P, and a printing part 10 for recording images to the paper P. The printer records images while the paper P is sent by the paper feed roll 8. The printer is equipped with an electronic tag 15 buried in the paper P for storing paper management information including a validity term related to the paper P and paper sensitivity information and for outputting the paper management information in response to a reading access, a reading part 18 set at the printer machine 1 for reading the paper management information from the electronic tag 15, and a judging part 23 for judging on the basis of the paper management information read by the reading part 18 whether or not the paper P is one suitable for printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127081-A (JP)
Title: Portable electronic apparatus and information processing system
Inventor: FUJISAWA TERUHIKO
IPC: H04W88/02
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic apparatus configured so that the information regarding price payment can be written in an external storage device.  <P>SOLUTION: A portable telephone 5 comprises a card reader/writer 5b configured so that the payment information can be written into a portable IC card 10 having a nonvolatile memory for rewritably storing multiple payment information including an object name of the price payment, payment time-of-day and payment amount; an operation part 52 configured so that the payment information can be entered; a display part 53 configured so that the object name, payment time-of-day and payment amount can be displayed; and a control part 54 for generating payment information based on the object name, payment time-of-day and payment amount that are entered through the operation part 52, and also making the card reader/writer 5b write the generated payment information to the IC card 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124915-A (JP)
Title: Piston type high pressure pump
Inventor: KUSHIDA TAKEO
IPC: F04B53/10
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston type high pressure pump capable of suppressing an influence on a low pressure side by high pressure fluctuation in a pump chamber 17, improving the durability and reliability of a seal member 43 by easing the influence of pressure fluctuation on the seal member 43 due to a lip seal, and reducing a cost by cutting down a return line.  <P>SOLUTION: This piston type high pressure pump is made by paying attention to the fact that a throttle or a pressure easing portion 52 by a check valve or a sliding clearance is provided between an suction port 14 side and the seal member 43, and the influence of the pressure changes transmitted to the seal member 43 is minimized by the pressure easing portion 52. Inlet pressure in the suction port 14 side positioned upstream to an intake valve 3 is enabled to be led to a circumferential surface of a piston 7, and the pressure easing portion 52 is provided between the suction port 14 side and the seal member 43 side contacting on the circumferential surface of the piston 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129160-A (JP)
Title: Device, method and program for decoding image
Inventor: MORITA TOSHIKAZU
IPC: H04N19/44
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate decoding processing in the case of reducing an encoded stream inputted from the outside while decoding the encoded stream.  <P>SOLUTION: An image decoding device is provided with: a decoding processing part for decoding the encoded stream; a reduction processing part for reducing image data before performing motion compensation; a predictive vector correcting part for correcting a predictive vector on the basis of a reduction ratio; and a motion compensating part for performing motion compensation on the basis of the reduced image data and the corrected predictive vector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133618-A (JP)
Title: Communication terminal, program, and recording medium
Inventor: SHIMIZU AYUMI
IPC: G06F21/12
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent user's individual data from being transmitted to the outside of a communication terminal without the permission of a user.  <P>SOLUTION: A cellphone 400, when downloading Java(R)-AP software from an AP software distribution server 100, lets the user know that the Java-AP is for sending individual data, and downloads the Java-AP software when the user permits its downloading. The cellphone 400, when executing the Java-AP software, lets the user know that the Java-AP is for sending individual data, and executes the Java-AP software when the user permits its execution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132275-A (JP)
Title: Fuel injection control device when starting internal combustion engine
Inventor: NISHIKAWA SEIICHIRO
IPC: F02D41/34
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the consistent amount of fuel actually fed in a combustion chamber when an internal combustion engine is started, to enhance the startability, and to improve emission.  <P>SOLUTION: In the fuel injection timing of an internal combustion engine 1 in which the fuel is injected from an injector 7 when an intake valve is closed before the intake stroke, in particular, at the fuel injection start timing when the internal combustion engine 1 is started, there occurs a phenomenon that a wall surface is easily wet because the wall surface or the like of an intake manifold 6 is cold. By expediting the fuel injection start timing by a predetermined time in addition to the injection and feed of the fuel considering the wall surface wetness, the temporal margin is increased before the fuel is introduced in the combustion chamber of the internal combustion engine 1, and the fuel amount to be fed actually in the combustion chamber becomes consistent. As a result, the startability of the internal combustion engine 1 is enhanced, and emission is improved thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137025-A (JP)
Title: Frame for fixing elevator control panel
Inventor: KADOMURA MASARU
IPC: B66B1/34
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for fixing an elevator control panel capable of securing fixing strength without requiring an dedicated fixing member for fixing the upper surface of the elevator control panel.  <P>SOLUTION: The bottom surface of the box-shaped elevator control panel 21 is fixed to a fixing section, an projection part is projected on the side further than the fixing section, and the fixing member is penetrated through holes for penetration formed in one end of the fixing section and the other end of the projection part positioned on the opposite side to the one end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146653-A (JP)
Title: Piezoelectric transformer
Inventor: MORI KENSHIN
IPC: H01L41/107
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the voltage boosting ratio of a center input and both-end output type piezoelectric transformer using a tertiary surface spread vibration mode, by adjusting the coupling coefficient of the piezoelectric transformer.  <P>SOLUTION: The piezoelectric transformer has input electrodes provided on both the top and reverse surfaces of the lengthwise center of a rectangular piezoelectric ceramic substrate, and output electrodes provided at both their ends. Further, the piezoelectric transformer is provided with two input electrodes as auxiliary driving electrodes on both the sides of the center input electrodes as main driving electrodes, and the piezoelectric ceramic substrate has the part of the input electrodes polarized along the thickness and the output electrode side polarized along the length, so that the center input electrodes as the main driving electrodes and the two input electrodes as the auxiliary driving electrodes are driven in opposite-phase relation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147454-A (JP)
Title: High-voltage generator equipped with piezoelectric transformer and method for adjusting drive frequency thereof
Inventor: YOSHIMURA TAKASHI
IPC: H02M3/24
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily performing the adjustment of a drive frequency without exerting an influence upon the load impedance of a piezoelectric transformer, by using an additional circuit simplified in constitution and reducible in size.  <P>SOLUTION: While inserting a diode circuit 30 having two light-emitting diodes 32, 34 connected in parallel so as to be in reverse with each other between a drive circuit 12 of the piezoelectric transformer 2 and an input electrode 6 of the piezoelectric transformer 2, the frequency of a drive AC voltage V<SB>1</SB>outputted from the drive circuit 12 is adjusted so that luminances of the light-emitting diodes 32, 34 that constitute the diode circuit 30 become substantially the maximum, respectively, in a state that a load 18 (needle-shaped electrode) is connected to an output electrode 10 of the piezoelectric transformer 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144235-A (JP)
Title: Fastening tool
Inventor: MOCHIZUKI KENJI
IPC: F16D1/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fastening tool having a structure in which displacement load between the head of a fastening bolt and the seating surface of a fastening member.  <P>SOLUTION: The fastening member 10 has a bolt through hole 142 of which opening has a tapered groove 143. The bottom surface of the head 32 of a fastening bolt 30 to be inserted through the bolt through hole 142 has a tapered surface 321 to be immersed to the tapered groove 143. As the fastening bolt 30 is fastened, the facing end surfaces 12a, 12b of a slot groove 12 of the fastening member 10 incline and the seating surface 141 of a notch 140 inclines; however, the bottom surface of the head 32 of the fastening bolt 30 and the opening of the bolt through hole 142 come into contact in the way of taper butting. Thus, the displacement load in the bolt fastening is received by the tapered groove 143 to largely reduce the displacement load acting on the seating surface 141. This prevents uplift of the end surface 12a of the slot groove 12, thereby ensuring secure fastening to a shaft J.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142062-A (JP)
Title: Parent and child jaws for chuck, and jaw-forming auxiliary tool
Inventor: NISHIURA MITSUYASU
IPC: B23B31/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide parent and child jaws having an easily attachable/detachable structure for ensuring high attitude stability in the chucking parent and child jaws to hold a work in a machine tool such as a lathe comprising a parent jaw fixed to a chuck body and a child jaw tightened to the parent jaw to hold the work.  <P>SOLUTION: The chucking parent and child jaws 4 to hold a work in a machine tool such as a lathe comprises a parent jaw 3 fixed to a chuck body 6 and a child jaw 1 tightened to the parent jaw 3 to hold the work. In the chucking parent and child jaws 4, the parent jaw 3 has a fitting pin 13 erected from a loading surface 2 in contact with a bottom surface 5 of the child jaw, and a child jaw fitting hole 10 with the fitting pin 13 freely attached/detached thereto/therefrom is opened in the position corresponding to the fitting pin 13 of the bottom surface 5 of the child jaw 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153904-A (JP)
Title: Terminal structure for cable provided with shield layer
Inventor: SATO NOBORU
IPC: H01B7/282
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal structure for a cable provided with a shield layer which can set at low cost the cable provided with the shield layer into a through hole being the target of setting in a short time while securing specified watertight structure and grounding structure.  <P>SOLUTION: This terminal structure comprises a tubular metal fitting 104 whose one end is arranged between an insulator 102 and the shield layer 103 of the cable 100 and which has a flange 105 screwed to the target of setting, a metal sleeve 107 which fixes the shield layer 103 to the tubular metal fitting 104 by being fastened to the periphery of the shield layer 103, an O ring 111 which is mounted around the other end of the tubular metal fitting 104 such that it sticks fast to the inwall of the through hole 106a of the target of setting, and a thermoshrinking tube 109 which thermoshrinks, being passed over the shield layer 103 and a cover 101 via the tubular metal fitting 104 and the metal sleeve 107, and in which a hot melt layer 108 to be solidified by heat at the thermoshrinkage is formed on the inner face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147801-A (JP)
Title: Buckle
Inventor: YAZAWA NOBORU
IPC: A44B11/12
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckle superior in usability and handleability which provides a high safety by preventing damage from being caused.  <P>SOLUTION: The buckle consists of a base 11 and a lever 12 that is turnably supported on the base 11, and the belt is inserted between tooth parts 13. A protrusion 15 is raised upright in the vicinity of a lever rotating point in the base 11, and the lever 12 has an engaging part 17 which is designed to abut on the protrusion 15. An opening and closing angle of lever 12 is regulated by engaging of the protrusion 15 and the engaging part 17. The engaging part 17 of the lever 12 is designed in such a manner that it can ride past the protrusion 15 when the lever 12 is turning. The opening and closing angle of the lever 12 regulated by engaging of the protrusion 15 and the engaging part 17 is set to an acute angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147597-A (JP)
Title: Probe for detecting nucleic acid
Inventor: SUGIMURA NATSUHIKO
IPC: G01N33/53
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe compound for detecting a target nucleic acid, capable of functionally detecting the nucleic acid in high sensitivity while hardly causing cross hybridization.  <P>SOLUTION: The probe has a nucleic acid having not only a specific complementary sequence complementary to a specified sequence but also a common complementary sequence complementary to the whole or a part of a common sequence, and shorter than the chain length of the specific complementary sequence. The method comprises measuring an amount of the probes immobilized on a carrier for immobilization. The method is the one for estimating the amounts of two or more kinds of target nucleic acids present in a sample respectively. The measurement of a fixed amount of the probes is facilitated by the microarray. The following problems (1) and (2) when detecting the two or more target nucleic acids having the common sequences at the both terminals of the specific sequences are solved: (1) the hybridization between the target nucleic acid and the probe is hardly formed by forming an intramolecular secondary structure because of the long target nucleic acid to cause false negative data sometimes; and (2) the stability of the hybridization is low to require the cleaning under a mild condition because the specific sequence is short compared to the length of the target nucleic acid and to cause the false negative data sometimes.  <P>COPYRIGHT: (C)2004,JPO