baber/WOPTO huggingface dataset:
Patent JP-2004167143-A (JP)
Title: Rice cooker
Inventor: HASHIZUME RYUHEI
IPC: A47J27/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm the remaining time to execute warmth retaining processing, and to easily set and change the execution time of warmth retaining processing.  <P>SOLUTION: The rice cooker is provided with a setting means (warmth retaining ON/OFF switch 24) for setting the execution time of warmth retaining processing and a display means (liquid crystal panel 10) for displaying the execution time to be set. A warmth retaining execution time control function is provided for stopping warmth retaining processing after the lapse of the warmth retaining execution time which is set when executing warmth retaining processing. When the warmth retaining execution time is set by the setting means and during the execution of the warmth retaining execution time control function, the remaining time to execute warmth retaining processing is displayed while being subtracted on the display means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178659-A (JP)
Title: Spin valve head and magnetic recorder
Inventor: CHO YORIMURA
IPC: H01L43/08
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head element obtained as a spin valve head in which an MR ratio and an Hua value are improved, and having stable characteristics.  <P>SOLUTION: The spin valve head provided with a pinned magnetic layer formed by stacking a first pinned magnetic layer 41, a nonmagnetic layer 15, and a second pinned magnetic layer 142 in this order is characterized in that, an insulating specular layer 22 is stackedly formed between the first pinned magnetic layer 141 and the second pinned magnetic layer 142.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174874-A (JP)
Title: Laminated material with antistatic function and its manufacturing method
Inventor: SASAOKA TERUHIRO
IPC: B60N2/90
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated material with an antistatic function which demonstrates an antistatic effect and is excellent in elasticity and feeling, and its manufacturing method.  <P>SOLUTION: In the laminated material with an antistatic function, a skin material 1 blended with conductive fiber 1a is laminated on a urethan base material 3 via a dispersion layer 2 for carbon 4. In the method for manufacturing the laminated material, the surface of the urethan base material 3 is subjected to a flame treatment, coating carbon on the surface. Then, the carbon is entrapped in a molten urethan to form the dispersion layer 2 for the carbon 4. After that, the skin material 1 blended with the conductive fiber 1a is compression bonded to the urethan base material via the dispersion layer 2 for the carbon 4 to form a laminated material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177048-A (JP)
Title: Indoor unit for air-conditioner
Inventor: SAKAMOTO JUNICHI
IPC: F24F13/22
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit for an air-conditioner with a drain guide for accurately receiving drain water dropping from the inclined lower face of a heat exchanger arranged in inclination to contribute to improving the heat exchanging efficiency of the heat exchanger while reducing the draft resistance and air volume loss of the heat exchanger.  <P>SOLUTION: An indoor unit body 1 to be mounted on the reverse of a ceiling stores the heat exchanger 7 arranged in inclination, a drain pan 8, the drain guide 9 for receiving the drain water dropping from the inclined lower face of the heat exchanger while allowing the distribution of heat exchanged air, and a blower 6. The drain guide consists of a plurality of opposed lateral gutters 15 vertically spaced to each other as predetermined and vertical gutters 18 connected to the side ends of the lateral gutters for receiving the drain water flowing through the lateral gutters and guiding it to the drain pan. At least two vertical gutters are provided and each of the lateral gutters is provided on either side of each of the vertical gutters in inclination at a preset angle to the vertical gutter to form the drain guide in an approximately W- or wavy-shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186724-A (JP)
Title: Image processing method, image recording apparatus, program and recording medium for realizing function of this apparatus
Inventor: OGAWA TAKESHI
IPC: H04N1/23
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the transfer efficiency of multi-value data by solving the problem that a pseudo contour is generated due to a specific dot pattern, in recording an image using dots corresponding to each of N-values by combinations of the dots of i×j pixels (i, j being a value of power of 2, not less than 2).  <P>SOLUTION: M-value image data are quantized into N(M>N>2)-value data by using a multi-valued error diffusion processing or a multi-valued least mean error method, and the image data are outputted by an output apparatus capable of outputting the three or more number of gradation on the basis of the quantized data. In the quantization, the data are quantized into N-value satisfying the relation of N=2×i×j (i, j being power of 2 or more), and the dot patterns consisting of combinations of dots of i×j pixels are used for each N-value, thereby outputting image data formed by the dot patterns.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003296204-A (JP)
Title: Data interfacing method and apparatus
Inventor: HAN DONG-HYEOP
IPC: G09C1/00
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data interfacing method and apparatus which control transfer of data between at least one internal resource having information requiring security and an external user without permitting nor running data out.  <P>SOLUTION: The device has: a step for determining whether a user is authenticated for transferring data in packets with a data processing part by using packets received from the user; and a step for supplying data provided by the authenticated user to the data processing part or providing data provided by the data processing part for the authenticated user. Then the data processing part interfaces at least one data processing part having at lest one port, characterized in that the data supplied by the user are processed, with the external user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183036-A (JP)
Title: Treatment method for copper etching waste liquid, and chemical used therefor
Inventor: TATSUMI KENJI
IPC: C23F1/46
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To treat copper etching with high efficiency.  <P>SOLUTION: As for the chemical, a rare earth element(s) is allowed to exist in a copper etching waste liquid, and pH is controlled to 8 to 13, so that the copper is precipitately separated as a sparingly soluble substance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186923-A (JP)
Title: Control unit, base station, communication system, and communication method
Inventor: YAMADA TAKESHI
IPC: H04W72/08
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit capable of allocating a transmission power to be used for transmitting a signal between a mobile station and a base station to the mobile station effectively.  <P>SOLUTION: A decision part 13 selects a used frequency band which the mobile station 4 is allowed to use on the basis of information on propagation loss acquired by a propagation loss information acquisition part 11 related to a signal transmitted and received between the mobile station 4 and the base station 1. The decision part 13 decides the transmission power and a communication channel to be allocated to the mobile station 4 in the selected used frequency band.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182395-A (JP)
Title: Mounting method and mounting device for elevator display panel
Inventor: OKA KAZUNORI
IPC: B66B1/46
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for an elevator display panel capable of shortening time when an elevator stops continuously and replacing the display panel without requiring replacement of a mounting base material.  <P>SOLUTION: In this mounting method for the elevator display panel, an opening part 3b in which a newly provided operation panel 6 in a car can be mounted is formed in a mounting side plate 3, and an attachment member 7 on which the existing operation panel 4 in the car can be mounted and dismounted in the opening part 3b is removably provided. After removing the existing operation panel 4 in the car from the mounting side plate 3, the opening part 3b is formed in the mounting side plate 3, and the existing operation panel 4 in the car is mounted in the opening part 3b through the attachment member 7 to operate the elevator. Then, the attachment member 7 is removed from the mounting side plate 3, and the newly provided operation panel 6 in the car is mounted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184698-A (JP)
Title: Image forming apparatus
Inventor: HIRAI HIDEJI
IPC: G03G15/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To propose an image forming apparatus cancelling the influence of developer carrier background when measuring the toner concentration by reflected quantity of light radiating developer on a developer carrier.  <P>SOLUTION: A developer carrier 201 which is installed in close proximity of a photoreceptor 11 retaining an electrostatic latent image to its outer periphery surface and retaining the two component developer with carrier and toner as main components and feeding it to the photoreceptor 11 and an optical toner concentration sensor 207 provided with a light emitting part emitting light toward the developer retained on the developer carrier 201 and a light receiving part receiving the reflected light from the developer are provided in a developing device 20 provided to the image forming apparatus. The optical toner concentration sensor 207 is installed with optical axes of the light emitting part 208 and the light receiving part 209 to be different from the normal direction of the surface of the developer carrier 201.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181014-A (JP)
Title: Disposable diaper
Inventor: SAYAMA YASUSHI
IPC: A61F13/15
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deviation and twisting between fastened side edge parts of a disposable diaper which is worn by detachably fastening the side edge parts of a front waist region and a rear waist region to each other.  <P>SOLUTION: A first wing part 18 elastically extending in the waist direction is formed in one of the front/rear waist regions 6 and 7 of the disposable diaper 1 and a skin abutment surface 2 of the first wing part 18 is provided with a first fastener means 23. The other cloth abutment surface 3 in the waist region is formed with a second fastener means 26 for attaching/detaching the first fastener means 23 and a slip prevention area 44 having a prescribed average dynamic friction force relative to the skin abutment surface 2 of the first wing part 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186054-A (JP)
Title: Incorrect insertion prevention tool for fuse of fuse box and insertion method of fuse
Inventor: FURUICHI KENJI
IPC: H01H85/24
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To insert a plurality of fuses of the same shape of which the fuse capacity is different into fuse insertion ports corresponding to respective fuse boxes without error.  <P>SOLUTION: When one fuse 7a of 10A (ampere), two fuses 7b of 20A, and three fuses 7c of 15A are inserted into six fuse insertion ports 19a, 19b, 19c of the fuse box 10, a first plate 11 having one fuse through hole 15a is positioned at the upper face 10a of the fuse box 10 (Fig. (b)), and the fuse 7a is inserted into the fuse insertion port 19a at the position of the fuse through hole 15a. Next, a second plate 12 having three fuse through holes 15b is placed (Fig. (c)), the fuse 7b is inserted into the fuse insertion port 19b at the position of two vacant fuse through holes 15b. Subsequently, a third plate 13 having six fuse through holes 15c is placed (Fig. (d)), the fuse 7c is inserted into the fuse insertion port 19c at the position of three vacant fuse through holes 15c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003273017-A (JP)
Title: METHOD OF MANUFACTURING RELAXED SiGe LAYER
Inventor: MAA JER-SHEN
IPC: H01L21/265
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relaxed SiGe substrate at reduced cost by shortening the time required for implanting hydrogen ions into a strained SiGe substrate for relaxation.  <P>SOLUTION: A relaxed SiGe substrate manufacturing method comprises a first process of depositing a single-crystal silicon (Si) buffer layer 203 on a silicon substrate 202, second process of depositing a strained single-crystal silicon germanium (Si<SB>1-x</SB>Ge<SB>x</SB>) layer 200 of a thickness 1,000 to 5,000 Å on the Si buffer layer 203, third process of implanting ionized molecular hydrogen (H<SB>2</SB><SP>+</SP>) into the Si<SB>1-x</SB>Ge<SB>x</SB>layer 200 so as to make the implantation range to the lower Si buffer layer 203 equal to about 100 to 300 Å, fourth process of optionally implanting a selected seed element, such as boron, He, Si or the like into the strained Si<SB>1-x</SB>Ge<SB>x</SB>layer 200, fifth process of annealing the distorted Si<SB>1-x</SB>Ge<SB>x</SB>layer 200, and fifth process making the strained Si<SB>1</SB>Ge<SB>x</SB>layer 200 into a relaxed Si<SB>1-x</SB>Ge<SB>x</SB>layer 200A as the layer 200 is reacting with annealing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003308568-A (JP)
Title: Canister for cup type vending machine
Inventor: HAYASHI EIJI
IPC: G07F13/06
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a canister for a cup type vending machine which can break a power ingredient adhering to a canister wall or the like into pieces.  <P>SOLUTION: The canister C for a cup type vending machine comprises an ingredient box 1 storing a powder ingredient P, and a delivery opening 2a delivering the powder ingredient P from the ingredient box 1. In addition, the ingredient box 1 is provided with a slider 4 which slides along a wall surface 11a to break the power ingredient adhering to the wall surface 11a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004187777-A (JP)
Title: Upholstery member for headrest
Inventor: ADACHI SHIGERU
IPC: B68G7/06
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the spillage of the foaming materials, facilitate the sewing work and improve the freedom of designing.  <P>SOLUTION: In the upholstery member for the headrest, a plurality of upholstery component members is sewn up to form an upholstery member 3, a pillar insertion part 5 is provided at the specified position of the upholstery member 3 to insert a round bar-shaped pillar 4 which is inserted into a support part of a backrest sheet of the seat and a raw material of the cushion material 2 is injected into the upholstery member 3 having the pillar 4 inserted into the pillar insertion part 5 to make the headrest. In the pillar insertion part 5, a one side pillar wrapping part 9 and another side pillar wrapping part 10 each with the specified length and width in the axial direction of the pillar 4 are formed respectively on the one side upholstery component member 7 and the other side upholstery component member 8 within the upholstery member 3. The one side pillar wrapping part 9 and the other side pillar wrapping part 10 are put one upon another to sew 13 the side rims 11 and the upper rims 12 of the respective parts together separately. A pillar insertion hole 15 which is opened in the direction crossing the axis of the pillar 4 is formed any one of the one side pillar wrapping part 9 and the other side pillar wrapping part 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192875-A (JP)
Title: Plasma display panel and its drive method
Inventor: TANAKA YOSHITO
IPC: H01J11/26
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, when the number of display lines are increased in a plasma display panel, a time required for addressing is increased, and a time for executing maintenance discharge is relatively reduced to degrade luminance.  <P>SOLUTION: The plasma display panel has priming electrodes 13 and auxiliary scanning electrodes 14 in addition to scanning electrodes 2 and maintenance electrodes 3. Each scanning electrode 14 is electrically connected to the scanning electrode 2 of an adjacent display cell. Priming discharge is generated between the scanning electrode 14 and the priming electrode 13 of the display cell by a scanning pulse applied to the adjacent cell. Thereafter, since discharge probability of address discharge is increased by executing an addressing operation at the display cell, the addressing can surely be executed even if the addressing time is reduced. Thereby, the time for executing maintenance discharge is secured, and high-luminance display can be executed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004052749-A (JP)
Title: Reciprocating compressor
Inventor: NA JONG-YOUNG
IPC: F04B39/12
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating compressor capable of effectively reducing discharge pulsation by improving refrigerant discharge structure.  <P>SOLUTION: This reciprocating compressor comprises a main frame installed in a casing to support an electric mechanism part; a cylinder block connected to the main frame and having a compression chamber; a cylinder head provided with a refrigerant discharge chamber and connected to the cylinder block to close the compression chamber; a first chamber formed on one side of the cylinder block to communicate with the refrigerant discharge chamber; a second chamber formed on the other side of the cylinder block, with a refrigerant discharge pipe connected thereto; and a gasket interposed between the main frame and the cylinder block and having a groove which forms a communicating passage for communicating the first chamber with the second chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004189660-A (JP)
Title: External preparation for skin and application thereof
Inventor: YAMAUCHI HIROSHI
IPC: A61K8/42
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new external preparation for the skin for relieving pain in the skin; to provide a method of depilation or epilation by using the same; to provide a method for stabilizing a component for topically relieving the pain; and to provide a composition containing the stabilized component for topically relieving the pain.  <P>SOLUTION: The external preparation for the skin contains the component for topically relieving the pain, derived from Spilanthes acmella L. var. oleracea Clarke and/or Spilanthes oleracea L. The method of depilation or epilation comprises bringing the external preparation for the skin into contact with the skin by coating or sticking the preparation on or to the skin site to be depilated or epilated of a mammal including a human being, optionally applying iontophoresis therapy after the contact to topically benumb the skin site by introducing the topical pain-relieving component in the external preparation for the skin, and carrying out the depilation or epilation. The method for stabilizing the topical pain-relieving component involves adding saccharides such as α,α-trehalose to N-isobutyldeca-trans-2-cis-6-trans-8-trieneamide as the topical pain-relieving component derived from the Spilanthes acmella L. var. oleracea Clarke and/or the Spilanthes oleracea L.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004154753-A (JP)
Title: Element for trapping particles
Inventor: YANAKA ICHIRO
IPC: B01D46/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element for trapping particles which realizes high trapping efficiency for particles with a low pressure loss with respect to one dust collection element constituted of a honeycomb perforated body comprising tunnel shaped holes with sticky wall faces in the passages of air.  <P>SOLUTION: The element for trapping particles is constituted of a plurality of laminates of honeycomb tilt hole sections 75 and 75-2. Then, the tilt angle of the tunnel shaped tilt holes of the sticky wall faces of the honeycomb tilt hole sections is 20-45° to the axial line direction 70. Tilt directions of the tunnel shaped tilt holes are densely engaged in relation of substantial mirror reflection one another. In this border engaging part 73, a plurality of zigzag-shaped passage hole bending parts 74 of 40-90°, two times the tilt angle, are formed. As a result, in one element for trapping particles, the particles are trapped onto the sticky wall faces in spite of low pressure loss, thereby achieving a high trapping efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158421-A (JP)
Title: Charger for mobile phone
Inventor: TAKEDA TADASHI
IPC: H02J7/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger for a mobile phone capable of charging even if an output voltage which can be output from a storage battery installed in a main body is not an allowable charge voltage.  <P>SOLUTION: A voltage adjusting part 8 is provided for electrically connecting to a mobile phone 2 and controlling the output voltage to the allowable charge voltage when the output voltage from a main body 7 of a charger for a portable phone 1 for charging a storage battery 16 built in the mobile phone 2 is not the allowable charging voltage capable of charging the storage battery 16 built in the mobile phone 2. Preferably, a switch part 25 is provided at the main body 7, for putting the voltage adjusting part 8 in a state receiving a current flow of the storage battery 16 when the mobile phone 2 is charged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004188757-A (JP)
Title: Recording paper sheet and ink jet recording method
Inventor: HOSOI KIYOSHI
IPC: B41J2/01
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording paper sheet which significantly enhances the color development properties in a document and subdues mixed color or black letter blurs, when the paper sheet is printed by an ink jet recording method, and the ink jet recording process.  <P>SOLUTION: The recording paper sheet is a common paper sheet composed mainly of a cellulose pulp and a filler and is characterized in that 0.3 to 3 g/m<SP>2</SP>in terms of dry mass of an aqueous solution containing a cationic polymer compound with at least the cationic colloid equivalent of 4 meg/g or more; a Z average molecular weight (Mz) of 20,000 or less; and a weight average molecular weight (Mw)/a number average molecular weight (Mn) of 3 or less, is applied to at least one side of the recording paper sheet. The ink jet recording method records an image by discharging an ink over the recording paper sheet. The ink used in this recording method preferably contains at least a water-soluble dye or at least a water-soluble polymer having a hydrophobic portion and a hydrophilic portion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191647-A (JP)
Title: Imaging apparatus
Inventor: KOBAYASHI FUTOSHI
IPC: H04N5/232
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To make an optimum movement correcting function selectable according to the use state of a camera by using the features of a movement correcting function by image signal processing and an optical movement correcting function.  <P>SOLUTION: A controller 19 detects whether or not a user has selected a movement correcting function by monitoring the state of a camera shake correction switch 6; when the camera shake correction switch 6 is on, a camera shake correcting photography mode is entered and then the controller 19 decides a function of a lens unit 2. When it is decided that the lens unit 2 is not equipped with a movement correcting function, photography is performed in 1st movement correction mode using an image signal processing part 9. When it is decided that the lens unit 2 is equipped with the movement correcting function, on the other hand, photography is performed in 2nd movement correcting mode using a lens driving part 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI