baber/WOPTO huggingface dataset:
Patent JP-2003248339-A (JP)
Title: Electrophotographic toner
Inventor: SUWA YOSHIHITO
IPC: G03G9/087
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic toner which is prepared in consideration of the environment and safety, has excellent low temperature fixability and durability, with which a high-gloss full color image of high image quality can be obtained and which is adaptable to an oilless fixing system.  <P>SOLUTION: The electrophotographic toner comprises a polylactic acid-based biodegradable resin in which the molar concentration of L-lactic acid units or D-lactic acid units to all lactic acid units in the resin is 85-100 mol%, a terpene-phenol copolymer resin, and one or more waxes, wherein the total amount of the waxes is 7.0-20 wt.% of the amount of toner particles and the melting point of at least one of the waxes is lower than the softening temperature of terpene-phenol copolymer resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246746-A (JP)
Title: Lipase inhibitor and processed food possessing lipase inhibitory activity
Inventor: KASAI NAOYA
IPC: A61K31/575
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lipase inhibitor and a processed food possessing a lipase inhibitory activity.  <P>SOLUTION: The lipase inhibitor contains at least one substance chosen from the group consisting of a plant sterol and its ester. The processed food possessing a lipase inhibitory activity contains at least one substance chosen from the group consisting of a plant sterol and its ester at a total amount of ≥0.5 wt.% based on a triglyceride component contained in the processed food upon ingestion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248019-A (JP)
Title: Contact probe and method of manufacturing the same
Inventor: IWAMOTO TAKAFUMI
IPC: G01R1/073
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a capacitance provided at a contact probe and to enhance electrical characteristics in the contact probe and in a method of manufacturing the contact probe.  <P>SOLUTION: In the contact probe 10, a plurality of pattern interconnections 12 are formed on the surface of a film 11, and respective tip parts of the pattern interconnections are arranged in a tip part of the film so as to be used as contact pins 12a. The rear side of the film is provided with a metal layer 11b. The metal layer is constituted of a tip-part region 11c, extending at right angles to the plurality of pattern interconnections in the tip part of the film; a base- end-part region 11c arranged in a base end part of the film; and connection regions 11e extended in a thin belt shape up to the region 11d from the region 11c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249203-A (JP)
Title: Storage battery holder
Inventor: KONDO TAKESHI
IPC: H01M2/10
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery holder which has both ends of the battery retained by a support body, and which can be laid out and installed numerously in an installation state in the lateral direction, and which is advantageous in terms of space, and in which a heat generated from the sealed-type battery can be discharged to the outside rapidly.  <P>SOLUTION: This holder is a plate-formed support body, and is composed of a support body characterized in that a plurality of protruding pieces to support one end side of the sealed battery wherein one side is held and retained by the support body is installed at one side face of the support body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248855-A (JP)
Title: Paper sheet processing device
Inventor: HENMI TOSHIKI
IPC: G07D9/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet processing device which prevents an injury when a shutter is closed and enables the shutter to manually be opened.  <P>SOLUTION: The power of a driving motor 12 is transmitted to a 1st rotary shaft 2 which supports the shutter 1 in an openable/closable state via a torque limiter 3 and even if a finger is caught during shutter closing operation, a force larger than a set value of the torque limiter 3 is not transmitted to the shutter 1 to prevent an injury. When the shutter 1 is closed, the 1st end part 8a of a 2nd cam 8 engages with the notched part 6 of a 1st disklike cam 5 fixed to the 1st rotary shaft 2 to hold the shutter 1 in locked state and at a power failure, the 2nd end part 8b of the 2nd cam 8 is manually pushed to disengage the 1st and 2nd cams from each other, so that the shutter 1 is manually opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255126-A (JP)
Title: Reflection type polarizing plate and liquid crystal display device using the same
Inventor: HAYASHI SHIGETOSHI
IPC: G02B5/30
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection type polarizing plate which yields a bright reflection display and excellent visibility, and prevents metal reflecting layer corrosion when applied to a reflection type liquid crystal display device and to apply the polarizing plate to the reflection type liquid crystal display device.  <P>SOLUTION: The reflection type polarizing plate 10 is equipped with: a reflecting plate 1 which has a slating surface 1a formed by arraying prisms adjacently along ridges and also has a metal layer formed on the slanting surface 1a of a base material having a saw-tooth shape wherein triangles formed of the prisms are disposed in line in the cross section perpendicular to the ridges of the prisms; an adhesive layer 2 provided on the top surface of the metal layer; and a polarizing layer 3 arranged on the side of the adhesive layer 2. A hardened coating layer 5 is formed on the contact surface between the polarizing layer 3 and adhesive 2. This reflection type polarizing plate 10 has a liquid crystal cell 12 arranged on the side of the polarizing layer 3 to constitute the reflection type liquid crystal display device. When the reflecting plate 1 has light transmittance, a semi-transmissive and reflective type liquid crystal display device can be obtained by arranging a back light 16 on the back side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253599-A (JP)
Title: Water-soluble surfactant composition
Inventor: MIZUSAKI TORU
IPC: C09D11/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble surfactant composition having a small contact angle soon after dropped and a low dynamic surface tension, exerting wettability and permeability to the substrate and defoaming property when added to ink or the like, corresponding to high-speed printing and high-speed coating and suitable for environmental problem.  <P>SOLUTION: This water-soluble surfactant composition comprises (A) 20-80 wt.% one or more selected from acetylenic glycols and ethoxylated acetylenic glycols and (B) 20-80 wt.% one or more selected from polyoxyalkylene alkylethers having 9-18 HLB and represented by the formula (3), R<SP>3</SP>O(C<SB>3</SB>H<SB>6</SB>O)W(C<SB>2</SB>H<SB>4</SB>O)X(C<SB>3</SB>H<SB>6</SB>O)Y(C<SB>2</SB>H<SB>4</SB>O)ZH (3) (R<SP>3</SP>is a 1-20C alkyl; W is a positive number of 1-20; X, Y and Z are each 0 or a positive number of 1-20.) and has ≤60° contact angle of its 0.1 wt.% aqueous solution after 30 s from dropped and ≤50 mN/m dynamic surface tension at 1 Hz and at 10 Hz.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261105-A (JP)
Title: Production method of pleated lateral pillow packaging body
Inventor: TAKAHASHI SHIGERU
IPC: B65B9/20
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a pleated lateral pillow packaging body which is stably self-supporting with a tight package shape concealing its bottom face by a pleat hanging down around the peripheral edge of the bottom face when the packaging body is laterally pillow packaged, cut off and is turned by 90 degrees.  <P>SOLUTION: In producing this pleated lateral pillow packaging body, a packaging material with a pleat which extends in a direction crossing at right angles relative to the direction where the packaging material continues and the inner faces of whose folded part are mutually adhered and fallen sideways is formed in a square tube shape by a former, and both end edges of the packaging material are heat sealed to be transported continuously as a tunnel shaped packaging tube. An item to be packed is sent into the packaging tube formed in the inside of the former to be positioned between the pleats by a transporting conveyer. Then at the downstream of the former, the packaging tube is two-strip heat sealed by a two-strip sealer between the items packaged, and is cut between the heat sealed two strips to be separated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002341033-A (JP)
Title: Monitoring method and device for protective zone
Inventor: HIPP JOHANN
IPC: G01S17/87
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To immediately assist a special action, for example, trigger of an alarm signal or switch-off of machine according to the detection of an object advancing to a protective zone. SOLUTION: This monitoring method for protective zone comprises transmitting one beam in the direction of the protective zone by a device, receiving the beam reflected/returned by the object arranged in the protective zone, and quantitatively determining the distance between the device and the object. Otherwise, this method comprises transmitting at least two beams having an angle between the both; receiving a first beam reflected/returned by the object when the object is present in the protective zone; receiving a second beam reflected/ returned from a position arranged out of the protective zone when no object is present in the protective zone; and arranging the device so as to be capable of quantitatively determining both the distances to the object and the second position from the device. This monitoring device is applied to this monitoring method.
Patent JP-2003257139-A (JP)
Title: Recording medium driving device
Inventor: SUZUKI HIROSHI
IPC: G11B33/08
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement control member capable of relatively easily securing a stipulated interval to a head actuator and a recording medium.  <P>SOLUTION: A projection 44 is made to face an actuator arm 20 when the actuator arm 20 is positioned at a still position. Even when a large impact is applied to the actuator arm 20, the actuator arm 20 is received by the projection 44 at the point of time at which the actuator arm 20 is deflected by a stipulated displacement amount. The collision of the actuator arm 20 and a disk 13 is evaded. The stipulated displacement amount is decided according to an interval d between the actuator arm 20 and the projection 44. Since the interval d is set on the basis of the projection 44, compared to the case of finishing the entire flat surface with high accuracy as before, the accuracy, time and labor of manufacture are reduced. The projection, that is the displacement control member, is manufactured at a low cost.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253447-A (JP)
Title: Method and apparatus for detecting end point of microwave plasma cleaning
Inventor: TAGUCHI MAKOTO
IPC: H01L21/3065
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To detect an end point of plasma cleaning regardless of the degree of contamination.  <P>SOLUTION: Microwaves are introduced into a treating chamber 10 through an internal wall 10a of the treating chamber 10, and the treating chamber 10 is cleaned by plasma induced by microwaves in the treating chamber 10. The end point of plasma cleaning is detected by monitoring an alignment position of an automatic load matching device 3 for microwave band.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261904-A (JP)
Title: Paper pattern for laying member and laying method for laying member by use the same
Inventor: HASE KEIKO
IPC: E01C5/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper pattern for a laying member capable of easily laying the laying member such as brick blocks efficiency in a field such as a gardening and a method for laying the laying member using the paper pattern.  <P>SOLUTION: The paper pattern for the laying member is formed in the full size of a working surface on which the laying member is laid, and a marking indicating the place of the laying of the laying member is formed on a surface. The working surface is covered with the paper pattern for the laying member, and the laying member is laid on the basis of the marking. The paper pattern for the laying member is formed of water-soluble paper.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173745-A (JP)
Title: Color cathode-ray tube
Inventor: YAMAUCHI NAOKI
IPC: H01J29/07
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color cathode-ray tube that has a shadow mask stretched and supported with tension given in one direction, in which mis-landing of the electron beam due to the outside magnetic field hardly occurrs, and, as a result, excellent color image display is realized.  <P>SOLUTION: A shadow mask made of invar material is used, and the stress that is generated in the shadow mask by tension is 32 MPa or more within ±20 mm range centered on the central position of the shadow mask in the direction crossing at right angles the direction in which the tension is given and 26 MPa or more in the range other than this. Since the shadow mask is stretched under this stress condition, magnetic shield characteristics are improved and the mis-landing of the electron beam can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263192-A (JP)
Title: Information processing system, its method and information processing program
Inventor: NAKADA TAKAYUKI
IPC: G10L15/34
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an information processing system capable of improving processing performance in the information processing combined by all information processors.  <P>SOLUTION: The information processing system 100 is provided with an input device 101 for receiving data input, first and second information processors 103<SB>1</SB>, 103<SB>2</SB>for generating outputs and an output device 105 for outputting the processed results of a voice, character strings, etc. When the first information processor 103<SB>1</SB>executes processing, the processed result is stored in an input history storage part 106 by an input history management part 108, and when the second information processor 103<SB>2</SB>executes processing, domain information stored in a domain knowledge storage part 107 is retrieved/extracted by using the processed result. Consequently the processing of the second information processor 103<SB>2</SB>is made suitable and efficient.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266883-A (JP)
Title: Printer, printer server and spool control method
Inventor: OZAKI MINORU
IPC: B41J29/38
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printer in which a print client can be answered back without fail even in such a print system as a query is delivered and print is designated only after receiving its response data and a spool function can be realized even in such a print system.  <P>SOLUTION: Query data being transmitted from a print client 10 prior to the transmission of print data is received, and a PS analyzing section 4 analyzes the received data to generate response data for the query data and stores the query data and the corresponding response data to make a reference table 7. Upon receiving query data concerning to a following print job during a print processing of a preceding print job, a control section 3 takes out the response data corresponding to that query data from the reference table 7 and answers back the print client 10. When the entity data of a following print job is received during the print processing of a preceding print job, it is spooled to a hard disc 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273543-A (JP)
Title: Relay socket
Inventor: SHIMA YOSHIHIRO
IPC: H01H45/04
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To simplify replacement work without requiring attaching/detaching work of a terminal board even when a type of a relay to be used is switched between a bipolar type and a tetrapolar type, and to simplify assembling work and component management by making kinds of components to be prepared single.  <P>SOLUTION: A main body center member 2 on which two rows of wiring connection sections 21-23 provided in an inside, terminal insertion holes 24-26 and terminal board housing sections 27-29 are formed is freely detachably attached on a recessed portion 3a of a main body external member 3 on which two rows of wiring connection sections 31-33, 38 provided in an outside, terminal insertion holes 34-37 and terminal board housing sections 41-44 are formed, from a front face side of the member 3. This socket is adapted to a tetrapolar type relay in a state where the member 2 is attached on the portion 3a of the member 3, and is adapted to a bipolar type relay in a state where the member 2 is not attached on the portion 3a of the member 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265131-A (JP)
Title: Cream composition and method for producing the same
Inventor: OKADA TSUNEAKI
IPC: A23L9/20
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cream composition easily meltable in the palate and having good taste and flavor in spite of moderately heavy palatability and a firm body feeling and provide a method for the production of the composition.  <P>SOLUTION: The cream composition having an electric conductivity of 1-50 kΩ is produced by mixing 100 pts.wt. of flour paste with 15-580 pts.wt. of an O/W-type emulsified oil-and-fat composition having a viscosity of 1,000-20,000 Pa s at 30°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268589-A (JP)
Title: Plating film for electronic parts and electronic parts
Inventor: UMEDA KATSUMI
IPC: C22C13/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the melting point of Sn-Bi solder to a degree equal to that of Sn-Pb solder.  <P>SOLUTION: In a flexible cable used for an ink jet recording head, a plating film 3 of the Sn-Bi solder in which the means content concentration of Bi is 5 to 20 wt.% is formed on the connection surface of a connection terminal 2. The plating film 3 is formed, e.g. by an electroplating method, and the Bi concentration in the film surface 3a is made higher than that on the inside 3b by controlling current density. For example, the Bi concentration in the film surface 3a is increased to about 30% to the mean content concentration of 16 wt.%. Thus, the melting point of the film surface 3a is positively reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267740-A (JP)
Title: Method and apparatus for producing glass article, and glass article
Inventor: HASHIMOTO KAZUAKI
IPC: C03B19/04
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for stably producing a glass article having a tubular glass layer or having a refractive index distribution in the radial direction with a high degree of accuracy of form.  <P>SOLUTION: The method for producing a glass article has a process for molding a glass comprising introducing a glass melt into a cylindrical mold 70 and rotating the cylindrical mold 70 around the cylindrical axis thereof to form a glass layer 80 on the inner surface of the cylindrical mold 70. A molding section 73 which includes at least the part of the cylindrical mold 70 that composes the inner surface for forming the glass layer thereon is comprised of a refractory material having a thermal conductivity of 20 W/mK or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271067-A (JP)
Title: Method for manufacturing electro-optical device, electro-optical device and electronic apparatus
Inventor: FUJIKAWA SHINSUKE
IPC: H05B33/14
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of an electro-optical device capable of narrowing areas which do not attribute directly to display by improving formation areas of terminals for inspection and an electro-optical device and an electronic apparatus.  <P>SOLUTION: After respective constituting elements of the TFT (thin film transistor) array substrate 10 of a liquid crystal device 100 are formed on the TFT array substrate in the state of a large-sized substrate, data lines 6a, scanning lines 3a, data line driving circuits 101, scanning line driving circuits 104 and the like are inspected on the large-sized substrate and, thereafter, the array substrate 10 is cut out from the large-sized substrate. As a result, terminals for inspection 131, 132, 133, 134, 135, 136 which become unnecessary after the liquid crystal device 100 is completed are formed in the outside of an area where is cut out as the TFT array substrate 10 in the large-sized substrate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273611-A (JP)
Title: Wiring board
Inventor: IWASAKI HIROSHI
IPC: H01P3/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board appropriate for packaging an electronic component to be operated at high speed by relaxing an inconsistency of characteristic impedance in the connection part of a connection pad to connect the high frequency signal electrode of the electronic component and a wiring conductor.  <P>SOLUTION: In a wiring board 1, a connection pad 2 to connect the high frequency signal electrode of the electronic component, a wiring board 5 led out of the connection pad 2 for transmitting a high frequency signal and an insulation protecting layer 3 for covering the peripheral parts of the wiring conductor 5 and the connection pad 2 are formed on the surface of an insulated substrate 4, the insulation protecting layer 3 covers the wiring conductor 5 from an opening 8 on the connection pad 2 to the end of the length of (2n-1)/4 multiple ((n) is a natural number) of the wavelength of the high frequency signal and the wiring conductor 5 is exposed beyond the end of the length Inconsistency of characteristic impedance in the wiring conductor 5 caused by a nonuniformity in thickness of the insulation protecting layer 3 can be prevented, a transmission loss is reduced and signal delay does not occur, either.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282790-A (JP)
Title: Semiconductor device, its manufacturing method, circuit board, and electronic apparatus
Inventor: ITO HARUKI
IPC: H01L23/12
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is highly reliable, its manufacturing method, a circuit board, and an electronic apparatus.  <P>SOLUTION: The semiconductor device is equipped with a semiconductor substrate 10 provided with an integrated circuit 12 and an electrode 14 electrically connected to the integrated circuit 12, a resin layer 18 which is formed on the surface of the semiconductor substrate 10 on which the electrode 14 is formed so as to stay away from the electrode 14, wiring 22 which is formed of a material more corrosion-resistant than the electrode 14 as covering the electrode 14, and an external terminal 24 electrically connected to the wiring 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284178-A (JP)
Title: Electric apparatus provided with sound recording function
Inventor: KAZAMA KIKUO
IPC: H04R1/20
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric apparatus provided with a sound recording function capable of recording sound at an optimum microphone sensitivity in response to a sound recording state.  <P>SOLUTION: A user turns a mode dial to select any of a plurality of modes, and each mode is set to have different microphone sensitivity setting values. For example, since it is considered that the frequency of recording sound produced by a photographer is high in an after-photographing recording mode and a voice memo mode, the microphone sensitivity value is selected smaller. Further, in a conference mode, since it is required to pick up and record sound of a wide range, the microphone sensitivity value is selected higher. A value considered to be most proper to each operation mode is preset to the microphone sensitivity value and stored in a flash ROM 15 so as to obtain the optimum microphone sensitivity to each operation mode.  <P>COPYRIGHT: (C)2004,JPO