baber/WOPTO huggingface dataset:
Patent JP-2004186049-A (JP)
Title: Electrode structure for solid polymer fuel cell and its manufacturing method
Inventor: FUKUDA KAORU
IPC: H01M8/02
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode structure for a solid polymer fuel cell and its manufacturing method having a high reaction efficiency of a catalyst capable of establishing a high output and high efficiency.  <P>SOLUTION: A 1st laminate having a 1st anode catalyst layer and a 1st cathode catalyst layer formed on both sides of a polymer electrolyte film is produced, and a 2nd laminate having a 2nd anode catalyst layer formed on an anode diffusion layer is produced. The 1st and the 2nd laminates are joined to each other so that the 1st anode catalyst layer of the 1st laminate comes into contact with the 2nd anode catalyst layer of the 2nd laminates. A 3rd laminate having a 2nd cathode catalyst layer formed on a cathode diffusion layer is produced, and the 1st and the 3rd laminates are joined each other so that the 1st cathode catalyst layer of the 1st laminate comes into contact with a 3rd cathode catalyst layer of the 3rd laminate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186087-A (JP)
Title: Control method of storage battery
Inventor: SUGIE KAZUHIRO
IPC: H02J7/02
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method that can prolong the life of a storage battery in a power supply system having a storage battery of which state of charging (SOC) is controlled in a prescribed range, in order to operate in coordination with electric power generated using other drive source such as engines as in the case of a hybrid vehicle, or electric power from other power source such as solar power generation.  <P>SOLUTION: This is a control method of a secondary battery used in a power supply system that controls the state of charging (SOC) of a storage battery within a first SOC range (C<SB>1</SB>). The number of times (N<SB>2</SB>) when the above SOC of the battery is in the first SOC range (C<SB>1</SB>) and also in the second SOC range (C<SB>2</SB>) established in the lower limit or in the vicinity of lower limit is measured, and the SOC of the storage battery is raised according to this number of times (N<SB>2</SB>).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192043-A (JP)
Title: Memory control device, information processing system equipped with it, and memory control method
Inventor: MATSUKI TOSHIMASA
IPC: G11C11/406
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control device capable of reducing power consumption even when receiving intermittently transferred data or when intermittently transferring data, an information processing system equipped with it, and a memory control method.  <P>SOLUTION: This memory control device 21 has an SRAM 5/6 and an SDRAM control part 9, and writes the data intermittently transferred from external devices 1-3 in a plurality of batches in an SDRAM 18 at a writing speed higher than the data transfer rate from the external devices 1-3. The SRAM 5/6 once accumulates the data intermittently transferred in a predetermined number of batches before writing in the SDRAM 18. The SDRAM control part 9 continuously writes the data accumulated in the SRAM 5/6 in the SRAM, and sets the SDRAM 18 to a self-refresh mode while the writing of data to the SDRAM 18 is not carried out.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190259-A (JP)
Title: Joint
Inventor: OZEKI MUNETAKA
IPC: E21D11/08
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve operating efficiency and shorten work periods by mutually connecting adjacent segments easily.  <P>SOLUTION: A joint has one joint section 2 installed to one segment 35 adjacent in the peripheral direction and the other joint section 22 mounted on the other segment 40. One joint section 2 is composed of an engaging member 7 rotatable to an engaging hole 5 and the other joint section 22 is composed of an engaging member 27 engaged in the engaging hole 5 of one joint section 2 and the engaging hole 25 engaging the engaging member 7 of one joint section 2. The engaging member 27 of the other joint section 22 is inserted into the engaging hole 5 of one joint section 2, and the engaging member 7 of one joint section 2 is inserted into the engaging hole 25 of the other joint section 22. The engaging members 7 and 27 are engaged on the rear sides of the engaging holes 5 and 25 by relatively moving both segments 35 and 40 in the cross direction under the state, and both segments 35 and 40 are connected integrally.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191512-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IKEGAMI HIROKAZU
IPC: G03G15/20
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image defect such as image displacement which results from a peripheral speed difference between a thermal fixing belt and a pressure member and to achieve fixing whose rise time is short.  <P>SOLUTION: The fixing device includes: an endless belt (14) stretched between at least two fixing members (13a, 13b); and a pressure member (16) which is in pressure contact with at least the two fixing members via the belt. The distance L of a nip formed between the fixing members and the pressure member is 0-5 mm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004025828-A (JP)
Title: Imaging apparatus
Inventor: KOBAYASHI SHINJI
IPC: H04N1/032
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive multi-function imaging apparatus having the excellent wide usability and expanding property, capable of imaging with high quality without generation of color deviation, or the like.  <P>SOLUTION: A copy application board 100 notifies timing producing circuits 102-105 on the main body side of the preset number of delay lines (the number of lines to be delayed in an image process) before starting an imaging operation. By delaying the produced output of a main scanning line trigger signal XWRSYNC for the number of the delayed lines, assertion of a line synchronous signal XLDSYNC is delayed. Thereafter, a sub scanning effective area signal XIPULSYC and a main scanning synchronous signal IPULGT are produced based on the main scanning line trigger signal XWRSYNC from the timing producing circuits 102-105. According to the signals, image data IPUDAT are transferred to the main body side for executing an imaging operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004193825-A (JP)
Title: Recording apparatus
Inventor: OTAO HISASHI
IPC: H04N5/44
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus capable of performing the recording reservation of a program from a network during his/her absence via a function connected to a LAN that prevents a time lag between a reservation time and a reservation setting time from taking place and suppresses power consumption.  <P>SOLUTION: A system microcomputer 25 in a reservation standby mode turns on a switch SW 2 of a mode changeover switch 18 to supply power from a power supply section 29 to a main microcomputer 24 and a LAN controller 26 and reaches a state of waiting external access. The system microcomputer 25 when applying an analysis to the external recording reservation registration of a program and the reservation registration is made possible stores a reservation start and end time of video recording to a recording reservation information memory 27. Since the supply of power to the system in the reservation standby mode is made for minimum power required for reservation to suppress the power consumption and the power is supplied to a constituent required for the reservation, the occurrence of a time lag of the external reservation of program recording can be suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189827-A (JP)
Title: Film
Inventor: KUMAN TAKUYA
IPC: C08G79/02
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent film excellent in phase difference dispersion and advantageous in uniform orientation, and suitable for optical applications.  <P>SOLUTION: The film consists of a polymer composed of carboxylic acid residues, phosphonic acid residues represented by the structural formula(2)( wherein, R<SP>1</SP>is an organic group; X<SP>2</SP>is O, S or Se; and two or more of the phosphonic acid residues differing in R<SP>1</SP>and X<SP>2</SP>from each other may be included in the polymer ) and dihydric phenolic residues as constituent units.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193358-A (JP)
Title: Electromagnetic wave shield casing, semiconductor component, substrate, and game board
Inventor: OTA SEIYA
IPC: B32B7/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield casing with the high shielding ability of electromagnetic waves and the high transmission of visible light beams which prevents malfunction by the electromagnetic waves of ROM mounted on a game board.  <P>SOLUTION: On a transparent supporting casing (A), a transparent conductive layer (B) which has 0.1 to 10 Ω/square surface resistance and ≥50% visible light beam transmission and which preferably consists of a lamination of metal and metal oxide is laminated directly or through an adhesive (C). In this case, when conductive material (D) is used properly, it is possible to correspond to various kinds of shapes without deterioration of electromagnetic wave shield performance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188552-A (JP)
Title: Sheet cutting device
Inventor: MIYAKI SHIROTA
IPC: B65H35/02
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cutting device which cuts a long sheet wound into a roll, into a predetermined length with sufficient accuracy over a long period of time, produces no large vibrations or noise at the time of cutting, and improves its productivity to a certain extent.  <P>SOLUTION: The sheet cutting device is provided with a textile stuff feeding device, a cutting device for cutting the long sheet wound into the roll and fed from the textile stuff feeding device, to sheets having the predetermined length, and an accumulating device for accumulating the sheets cut by the cutting device. The cutting device has a shear cutter for cutting the long sheet, a first drive source for intermittently driving the shear cutter, a feed roll for feeding the long sheet to the shear cutter by the predetermined length, and a second drive source for driving the feed roll. Herein, the first drive source is formed of an intermittently driven servo motor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191889-A (JP)
Title: Reused developer carrier
Inventor: KUNO TAKU
IPC: G01N21/952
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reused developer carrier which is effectively reused to attain effective utilization as a resource, and has no fear of generating image quality deterioration such as development concentration unevenness.  <P>SOLUTION: Used developer carrier is recovered, subjected to prescribed detection, and then reused. Even when there is generated defects such as injury on a developer carrying surface because of its use, surface roughness Ra of whole developer carrying surface is constituted so as to be ≥0.8μm including parts of defect such as injury. Thus, the problem is solved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003247284-A (JP)
Title: Plate type heat insulating material and its mounting structure
Inventor: AOKI MANABU
IPC: E04B1/80
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a plate type heat insulating material capable of securing mounting strength without no limitation of a construction structural body type, reducing a heat insulating loss, and saving labor in construction.  <P>SOLUTION: In this mounting structure of the plate type heat insulating material, a spacer having a height substantially equal to the thickness of the plate type heat insulating material and a hole arranged in the center is arranged through the plate type heat insulating material, and a supporting member is fastened to the construction structural body from the upper part of the spacer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004000132-A (JP)
Title: Conveying device for meat processing
Inventor: WASEI GIICHI
IPC: B65G13/073
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability and working efficiency, and to integrate a device in a conveying device for meat processing by a conveyer-line method.  <P>SOLUTION: The conveying device for meat processing comprises a pallet P which carries the meat, a sending conveyer 20 which conveys the pallet P and the like. The pallet P is acted as a chopping board being freely removably laid on the sending conveyor 20 and performing processing operation. The sending conveyor 20 is made to be a free flow-type roller conveyer so as to pile up the pallet P to an operating position to a timing of request. The conveying device includes a stopper 81 which appears frequently from a conveyance surface of a roller 22, and an operation switch 83 which suitably actuates the stopper 81. Thus, operator's responsibilities are alleviated without requiring moving of meat, each operator's specialization can be performed easily, and working efficiency is improved. Further, cleaning can be performed easily, and sanitary regimen becomes easy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004195093-A (JP)
Title: Blade replacement type cutter knife
Inventor: NUMATA AKIMUNE
IPC: B26B1/08
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve handleability by improving the operability of a slider 18 to a grip handle 1.  <P>SOLUTION: As for this blade replacement type cutter knife, an engaging projecting part 23 formed at the engaging spring 21 of a slider 18 is engaged with the guiding edge part 11 of the grip handle 1 with the moving operation of the slider 18 to make it possible to make a blade 26 project from the head port part 5 of the handle 1. The repulsion of the engaging projecting part 23 to a guiding edge part 11 in an engaged state where the engaging projecting part 23 is engaged with the guiding edge part 11 is set so that repulsion in a blade attaching and detaching area Q may be smaller than that in a slider moving area P. The moving resistance of the engaging projecting part 23 to the guiding edge part 11 in the engaging state is set so that moving resistance in a slider locked area R may be larger than that in the slider moving area P.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200120-A (JP)
Title: Lighting device and amusement arrangement using the same
Inventor: YOSHIMURA FUMITOSHI
IPC: G09F13/20
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of freely providing uniform light emission or partial light emission in surface or line.  <P>SOLUTION: The laser beam of semiconductor lasers 13 and 14 is propagated in an optical conductor 12 with low loss, with the laser beam scattered by an adhesive tape 15. The scattered light is emitted out of the optical conductor 12 so that the surrounding is illuminated with sufficiently bright scattered light. Since the laser beam uniformly expands across the entire optical conductor 12, the contact surface between the adhesive tape 15 and the optical conductor 12 illuminates evenly. The adhesive tape 15 is uniformly illuminated even if the number of adhesive tapes 15 is varied or the position of the adhesive tape 15 is changed. Further, the contact surface or the line is uniformly illuminated even if the contact area between the adhesive tape 15 and the optical conductor 12 is enlarged or the adhesive tape 15 contacts the optical conductor 12 in line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003200015-A (JP)
Title: Filtering device for air cleaning
Inventor: TOYOSHIMA KENJI
IPC: F24F13/28
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost for manufacturing and assembling a filtering device for air cleaning using a corrugated filtration type filter material.  <P>SOLUTION: This filtering device is formed by separably depositing and fitting a pair of a first frame 4 and a second frame 5 to the peripheral edge of the filter material 3 folded to a triangular wave shape from both the front and rear sides thereof, in which, after the filter material 3 is fitted into to be attached to the second frame 5, a projecting part 6 projected on the inside surface of a surface frame 4'a of the first frame 3 is locked to a valley (m) of the corrugated circumferential edge 3a of the filter material 3 to equalize a wave pitch (p) and to stabilize the corrugated plate shape, and the side frame 4"a of the first frame 3 is inserted between the end face of the circumferential edge 3a and the side frame 5"a of the second frame 5, by which the end face opening of the circumferential edge 3a of the filter material 3 is closed and the leakage of the air is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004202144-A (JP)
Title: Massage machine
Inventor: ICHIKAWA HIROMITSU
IPC: A61H7/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage machine for always performing suitable massage regardless of body shape, position and posture of a user.  <P>SOLUTION: A support member 32 supports a treatment unit 34 for treating the back and waist part of the human body. The support member 32 is moved along a backrest part 3 with the treatment unit 34 by a moving mechanism 40. An air supply and discharge device 12 supplies and discharge the air to and from a first and second air bags 33, 35. By expansion and contraction of the first air bag 33, the support member 32 is moved forward and backward with the treatment unit 34. By expansion and contraction of the second air bag, the treatment unit 34 is moved in the direction of pressing and relaxing the back and waist part. A control part 14 stops the supply of air to the first air bag 33 after the pressure of the first air bag 33 detected by a pressure sensor 13 exceeds a preset value to keep the expansion state, and controls the air supply and discharge device 12 to supply the air to the second air bag 35.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004167196-A (JP)
Title: Necklace with light emitting element
Inventor: KANEKO WAKICHI
IPC: A44C25/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a necklace effectively emit lights to improve its value-added.  <P>SOLUTION: A light emitting element is mounted on the bottom of a gemstone of the necklace, the gemstone is pored with a fine hole, optical fibers by colors are made to pass through the hole to the head of a light diffusing cap, and the light emitting element and the optical fibers are turned on by a lithium battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004208821-A (JP)
Title: Method and implement for straight permanent
Inventor: KAJIZUKA KAZUO
IPC: A46B5/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an implement for straightening curly hair which realize prevention of damage to hair and of inflammation etc. of a scalp, minimization of heating and pressurizing the hair, protection of a cuticle and sure straightening of the curly hair in a short period of time.  <P>SOLUTION: A first permanent liquid containing a reductant is made into a foaming state, and a desired amount of it is applied onto the desired place of the hair. After keeping the hair to which the first permanent liquid has been applied for a desired period, the hair is shampooed for removing the first permanent liquid. Then, after removing water from the hair, a desired amount of the hair is parted and held between upper and lower brushes to be kept between the brushes in contact and while heating the hair, the brushes are slid from the root to the tip of the hair for giving straightening treatment. Thereafter, a second permanent liquid is applied to recombine cystine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212549-A (JP)
Title: Display device
Inventor: MORIWAKE TAKUMI
IPC: G09F19/12
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device using a lens array which is free from the risk of image disturbance resulting from curved deformation of an image film due to its own weight, in which the whole surface of the image film can be used for image display and the distance between the image film and the rear face of the lens array is easily kept constant and, further, which can display a neat image even if there is some distortion in the external shape of the image film.  <P>SOLUTION: In the display device, the image film 3 is provided with, at a position near its upper part and located at a rear face of the lens array 2, one or a plurality of receiving holes 7 for receiving an eccentric circular cam 9. By driving the eccentric circular cam inserted into the receiving hole, the image film is moved in relation to the lens array 2 and a plurality of images are switched and displayed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214946-A (JP)
Title: Folding type portable information device
Inventor: SAWAI TOSHIKAZU
IPC: H04W88/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type portable information device which is capable of properly arranging an electronic components (camera, microphone, speaker etc.) at a desired position according to use conditions, and is capable of simplifying its operations and has excellent usability.  <P>SOLUTION: The folding type portable information device is provided with a first case 2 having a display unit 21, a second case 3 provided so as to cover the unit 21, and a hinge for coupling the cases 2, 3 so that they can be folded. The hinge is provided with an electronic component built-in unit 5 which contains a camera 50 and a microphone, is pivotally rotated under such a condition that the first case 2 and the second case 3 are opened between an initial position where the camera 50 and the microphone face the same direction as the display unit 21 and a pivotally-rotating position where they face the direction opposite to the display unit 21, and is returned to the initial position in conjunction with folding operations of the first case 2 and the second case 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213363-A (JP)
Title: Electronic settlement system and method and program for making computer implement the method
Inventor: TAKUBO YOSHI
IPC: G06Q30/06
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To electronically settle only fractional points less than a certain amount that could lead to odd changes, in addition to settling cash, by causing a cash register to read a two-dimensional barcode displayed in a cellular phone.  <P>SOLUTION: Upon a request from a card member 101, a card company 100 issues a two-dimensional barcode containing a credit limit and the term of validity of the barcode which the member desires. For example, when a barcode with a credit limit of 1 to 999 yen is presented at a cash register in an affiliated store 102, of 1,367 yen to be paid, 1,000 yen is paid in cash while 367 yen can be paid later via a credit card. The barcode can also be issued automatically in exchange for points which the member retains without a request from the member. The points exchanged with the barcode are allocated to the whole or some of the credit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004502127-A (JP)
Title: コンパクトな吸収式冷凍機及びそのための溶液を流す方法
IPC: F25B15/00
Filed: 2000-10-10
Abstract: 吸収式冷却機１０が、上側部分及び下側部分を有する蒸発器２０と、上側高温吸収器２２Ａと下側低温吸収器２２Ｂに縦方向に分割された吸収器１８とを備える第１シェル１２、凝縮器３０及び低温発生器３２を備える第２シェル１４、及び直焚き型高温発生器３４を備える第３シェル１６とを有する。希薄溶液は、吸収器１８から高温発生器３４及び高温発生器より高い位置にある低温発生器３２の両方に並行してポンピングされる。濃縮溶液は、低温発生器３２から低温吸収器２２Ｂへ両者の高さの差によって流れ、また高温発生器３４からそれより高い位置にある高温発生器２２Ａへ両者の圧力差によって流れる。
Patent JP-2004506369-A (JP)
Title: 高周波入力段
IPC: H04B1/403
Filed: 2001-08-07
Abstract: 本発明は、高周波連結構成部（ＫＥ）を含む高周波入力段に関するものであり、この高周波連結構成部（ＫＥ）は、アンテナインターフェース（ＡＮＴ）を、並列に接続されている高周波共振回路（ＨＲ１，ＨＲ２）の入力部に接続している。簡単な設計で切り替えなしの回路を実現するために、アンテナ信号を、異なる帯域に分割し、その際に、選択された帯域以外の帯域の影響を抑制している、ローパスフィルタを形成する唯１つのキャパシタ（Ｃ３）が、連結構成部（ＫＥ）に備えられている。高周波入力段は、例えば、３帯域ＴＶチューナーにおいて使用できる。