baber/WOPTO huggingface dataset:
Patent JP-2003211281-A (JP)
Title: Micro fabrication method for web
Inventor: ENDO KEISUKE
IPC: B23K101/36
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of products and to realize the mass production and larger area of the products.  <P>SOLUTION: The micro fabrication method for a web has a mask layer forming process step (a) of forming a mask layer 20 on the web 3 under conveyance, a micro fabrication process step (c) of subjecting the mask layer 20 to the micro fabrication by a laser abrasion method, a material packing process step (d) of packing a patterning material 11 into pattern bores 23 formed in the mask layer 20 by the micro fabrication, and a mask layer peeling and recovering process step (f) of peeling the mask layer 20 from the web 3 and recovering the mask layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217606-A (JP)
Title: Separator for fuel cell, and method for manufacturing the same
Inventor: MINAMIHAMA KICHIYA
IPC: H01M8/02
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To correctly prevent permeation of gas through a separator for a fuel cell in which a plurality of columnar conductive rods are retained by a flat resin base plate at an intermediate position, with their both ends protruding from both surfaces of the resin base plate.  <P>SOLUTION: This separator for a fuel cell is provided with a resin base plate 15a, and a plurality of rods 15b held by the resin base plate 15a. Each rod 15b is a metal rod in which function plating for the anchor effect is preliminarily applied to the surface of the intermediate position 15b1 at least. The rod 15b and the resin base plate 15a are tightly coupled with each other by the anchor effect of the function plating and the resin base plate 15a obtained by dissolving the function plating when resin is molded for integrating the rod 15b with the resin base plate 15a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206850-A (JP)
Title: Power generator with windmill combined with solar cell
Inventor: IKEDA HIDEYASU
IPC: F03D11/04
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator with a windmill and a solar cell combined with each other which are easily carried.  <P>SOLUTION: The power generator comprises a windmill supporting unit 4 which is turnably and attachably/detachably fitted to a base 2 in the horizontal direction and has a bearing body 3 which is pivotably attached in a tiltable manner to the longitudinal direction and directed diagonally upward at the predetermined angle, a windmill unit 7 which is attachably/detachably fitted to the bearing body 3, and has a plurality of attachable/detachable wing bodies 6 having a solar cell 5, and a power generating machine 8 to generate the power by the rotational force of the windmill unit 7, and the power is obtained from the power generating machine 8 and the solar cell 5, respectively. Since each member is attachable/detachable, the carriage is easy, and a place of installation can be easily changed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002224127-A (JP)
Title: Method and apparatus for imparying impact of pressure wave to body of living organism
Inventor: RESTLE KARL-HEINZ
IPC: A61B17/225
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus which enables good control and distribution of the action of a pressure wave and imparts an acoustic pressure wave, especially an impact of a shock wave generated outside of a body to the body of a living organism. SOLUTION: The action of the shock wave in a target region of the body to which the impact is imparts is measured by means of a receiver which is arranged outside of the body and receives an acoustic signal generated by cavitation bubbles generated in the intracorporeal tissues. The action of the cavitation bubbles measured is utilized for controlling and adjusting the distribution of the shock wave. When a focused receiver is used, it is possible to scan three-dimensionally the action of the cavitation. It is possible thereby to control the focus of the shock wave and to scan the structure of the tissues and to measure the pressure field of the shock wave.
Patent JP-2003213563-A (JP)
Title: Hydrophilic carbon fiber sheetlike material, carbon fiber electrode material and method for producing the same
Inventor: TAKAMI YUSUKE
IPC: D04H1/492
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber electrode material capable of maintaining high battery performances without lowering a gas diffusion ability of the electrode even by long-term continuous use, a hydrophilic carbon fiber sheetlike material suitably used for the electrode material and a method for producing the same sheetlike material.  <P>SOLUTION: This carbon fiber electrode material has a layer composed of a water-repellent resin and electroconductive fine particles on one surface of the hydrophilic carbon fiber sheetlike material. The contact angle of the surface having the water repellency with water is ≥108° and the back surface and cross section preferably have water absorbency. The hydrophilic carbon fiber sheetlike material has 0.2-15 g/g water absorbing capacity when the cross section is dipped in water for 5 min. The carbon fiber sheetlike material is obtained by hydrophilizing the carbon fiber sheetlike material according to liquid-phase oxidation or vapor-phase oxidation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002292288-A (JP)
Title: Photocatalyst composite material and producing method thereof
Inventor: MASAKI YASUHIRO
IPC: B01J35/06
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst composite material which can be produced safely at a low cost, has a fiber assembly form such as woven fabric and is of high activity. SOLUTION: When glass fiber is coated with titanium oxide thin film by using such a deposition method that mixed gas which contains distilled and refined titanium tetrachloride is brought into contact with an assembly of glass fiber such as a glass cloth and, thereafter, the assembly of glass fiber is baked, the photocatalyst composite material having high activity photocatalyst of which the respective glass fiber surfaces are coated with a continuous film of titanium oxide which is free from stripping, cracking and falling-off, etc., can be obtained.
Patent JP-2003217288-A (JP)
Title: Flash memory in which read-disturbance is relaxed
Inventor: KAWAMURA SHOICHI
IPC: G11C16/08
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation of data caused by read-disturbance by controlling generation of defective read of a flash memory.  <P>SOLUTION: A memory cell array of a NAND type flash memory is divided into a first cell array and a second cell array, at reading, first voltage is applied to a non-selection word line of the first cell array, second voltage being lower than the first voltage is applied to a non-selection word line of the second cell array. The number of times of write-operation of the first cell array is comparatively large, therefore, an over program state is easy to occur by repetition of write-operation, on the contrary, the number of times of write-operation of the second cell array is comparatively small, therefore, the over program state is hard to occur. Consequently, defective reading is prevented even if voltage of the non-selection word line of the first cell array is made high and over program is caused, and variation of data is prevented by lowering voltage of the non-selection word line of the second cell array and suppressing read- disturbance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221724-A (JP)
Title: Headband and helmet using the same
Inventor: NAKASONE KAZUO
IPC: A42B3/14
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headband making it easy to attach a helmet to the head, even when its length is made to be equal to the circumferential length of the head, and to provide the helmet equipped with the headband.  <P>SOLUTION: In this headband, a fastened part 5 is inserted a little into a guide part 311 of a fastening part 3. Then, the helmet is attached to the head, and the fastened part 5 is further inserted until the length of the headband 1 reaches to the circumference length of the head. After the length of the headband 1 is made to be approximately equal to the circumferential length of the head, a main body 2 of the headband is further seized tightly by rotating a second member 32. When the second member is further rotated to reach to the final stage, a support shaft 316 of a first member 31 is engaged with concavities 62 which are positioned on side plates 61 of a base plate 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210080-A (JP)
Title: Tensioning tool for fishline
Inventor: YAMAGUCHI TAICHI
IPC: A01K87/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, lightweight, simple-structured and inexpensive tensioning tool for a fishline capable of reeling the fishline by appropriately tensioning it even if it is in a slacken condition between a reel rod and a lure.  <P>SOLUTION: This tensioning tool 1 comprises a fixing band 2 detachably fixed by being wrapped on the reel rod 10 and a line-hdding band 3 joined via a rod butt 5 to the band 2 and functioning to hold the fishline by being wrapped on the reel rod 10. Each of the bands 2 and 3 consists of a Hook-and- Loop fastener 18 having many 1st fastening elements 7 on one side of a fastener base fabric 9 and many 2nd fastening elements 8 engageably/disengageably fastenable on the 1st elements 7 on the other side. The fishline is slidably held between the 1st and 2nd elements 7 and 8 of the band 3 wrapped and fastened on the reel rod 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224322-A (JP)
Title: Two-wavelength semiconductor laser light source for optical pickup
Inventor: FURUIKE SUSUMU
IPC: G02B6/122
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-wavelength semiconductor laser light source for optical pickup that is constituted to emit two-wavelength output light from the same light emitting point.  <P>SOLUTION: In a photonic crystal 102 having a photonic band gap, a multiplexed waveguide having two input terminals and one output terminal and composed of a plurality of waveguides 141-144 is formed. The output light rays 131 and 132 of a two-wavelength semiconductor laser element 101 the light emitting wavelength of which falls within the wavelength region of the photonic band gap of the photonic crystal are respectively coupled with the two input terminals of the multiplexed waveguide, and multiplexed two- wavelength output light 133 is emitted from the output terminal of the waveguide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219906-A (JP)
Title: Shoulder strap of shoulder bag
Inventor: WAKAMATSU TANEO
IPC: A45C13/30
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoulder strap of a shoulder bag, which is not positioned/ pressure-contacted near a neck even if the neck is surrounded by the shawl belt and which is retained at the corner site of the shoulder of a user, wherein there is a small sense of incongruity and worn-out of wearing clothes can be suppressed.  <P>SOLUTION: This is comprised that a cup part (20) to wrap up the corner part of one side shoulder of the user is mounted on the intermediate site in the longitudinal direction of a shawl belt body (10) of the normal shoulder bag. This shawl belt body (10) is used around the neck so as to slantingly transverse the body, and the cup part (20) is made not to be displaced from its position in the normal use.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221877-A (JP)
Title: Floor joint device
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor joint device having a simple structure and permitting easy execution of work and capable of assuring safe use by efficiently stopping the protrusion upward of one of tip portions of joint plate from the floor surface of the floor building frame even though the joint portion becomes narrow.  <P>SOLUTION: At a counter joint portion side formed at the floor building frame of one joint portion side, a recessed portion of a joint plate support guide on a sloped surface and a top surface of the floor building frame at the joint portion are almost flush with the top surface of other floor building frame, when a rear end portion is attached through an attaching piece movable upward and the tip portion covers the recessed portion of the joint plate support guide and the joint portion becomes narrow, then the floor joint device is constituted with a joint plate by which the tip portion can move upward to one of the floor building frame, a pushing piece for a sloped surface protruded downward sequentially at the other floor building frame side lower than another floor building frame side formed at the bottom surface of the joint plate located at the joint portion, and a joint plate push-up roller which is attached to the joint portion side of one of the floor building frames which pushes up the joint plate when joint portion becomes narrow as a result of contact with the push up piece for making the top surface to a horizontal state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222371-A (JP)
Title: Air conditioner control method and air conditioning system
Inventor: AKAMATSU TOSHIYUKI
IPC: F24F11/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To control an air conditioner while both reducing electric power consumption and improving a comfortableness.  <P>SOLUTION: Based on the executable conditions of a control method stored in a database 21 and outside air data D2, an executable control list generating part 13 generates an executable control list D3 enumerating executable control methods from various types of control methods. Based on the outside air data D2, executable control list D3, and a capacity control reduction ratio table stored in a database 22, an execution control determination part 14 transmits a control method D4 determined to be adopted to a power saving control schedule preparation part 15. The power saving control schedule preparation part 15 prepares an operation schedule D5 using the control method D4 determined to be adopted, and transmits the schedule to a load 16, for example, to an air conditioner.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223608-A (JP)
Title: Method and device for correcting recognized character string, and computer program
Inventor: NAKAJIMA YUJI
IPC: G06K9/03
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the accuracy of character correction while enabling the batch correction of the results of recognition.  <P>SOLUTION: Any character based on an operation instruction from an operator is selected from among the text data of the results of recognition, and the selected character C1 is substituted for a substitute character C2 based on the operation instruction from the operator. Next the processed character is moved on the text data from the selected character C1 backward to determine whether character is the same as or similar to the selected character C1 (S270, S275). When the character is determined to be the same as or similar to the selected character, the character as an automatically corrected character Cm is temporarily substituted for the substitute character C2 (S290). Then the syntax at the front and rear of the substitute character C2 is analyzed (S300) and, when the syntax is discriminated to be correct, the substitution for the substitute character C2 is defined to be reasonable (S310 to 330).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224523-A (JP)
Title: Device and method for dispersion equalization
Inventor: SUGIHARA TAKASHI
IPC: H04B10/2513
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a dispersion equalizer on an optical communication terminal station and a reproduction repeater in a very high speed optical transmission system and to precisely adjust the wavelength dispersion of an optical fiber transmission line with a simple control method and with high versatility.  <P>SOLUTION: When an optical receiver 12, an FEC decoder 13 and a client signal monitor 14 do not input alarm information, a control circuit 15 uses information on the number of error corrections obtained from the FEC decoder 13 to control a variable dispersion equalizer 11 so as to make a transmission error smaller, and fixes a dispersion equalization value at a point in time when an error takes a specified value or lower. Meanwhile, when the alarm signal is inputted, the control circuit 15 switches normal control of the variable dispersion equalizer 11 to control of a search mode for performing a wide range optimum dispersion equalization value search to faster search for an optimum dispersion equalization value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222509-A (JP)
Title: Position attitude determination method and device and storage medium
Inventor: TAKEMOTO KAZUKI
IPC: H04N17/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable highly-accurate position attitude detection of an imaging means.  <P>SOLUTION: In this position attitude determination device for identifying a parameter for showing the position attitude of the imaging means for imaging a real space in the real space where a plurality of characteristic points whose three-dimensional positions are known exist, the position attitude of the imaging means is measured by a method excepting utilization of an imaged image, to thereby acquire the parameter for showing the position attitude of the imaging means. The parameter is corrected based on the plurality of characteristic points in the image in the real space imaged by the imaging means, to thereby identify the parameter for showing the position attitude of the imaging means. In correction of the parameter, a parameter corrected by rotation around an optical axis is additionally acquired so that the positions (P'<SB>1</SB>-P'<SB>3</SB>) of the characteristic points determined based on the parameter corrected by a general technique using the characteristic points correspond to actual positions (Q<SB>1</SB>-Q<SB>3</SB>).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228427-A (JP)
Title: Constant-current circuit and solid-state image pickup device
Inventor: MABUCHI KEIJI
IPC: H04N5/365
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-precise constant current, without being influenced by variations of threshold in a transistor.  <P>SOLUTION: At first, a switch SW1 and a switch SW3 are turned on. In this state, the gate potential of a MOS transistor Tr1 is set so as to make a current determined by a resistance R1 to flow, and then the switch SW1 is turned off. In this state, the gate of the MOS transistor Tr1 is merely separated, and the current will not change so much. Subsequently, the switch SW3 is turned off and the switch SW2 is turned on, to shift voltage of a voltage applying terminal 1 by delta V1 in the high direction. This allows gate voltage of the MOS transistor Tr1 to shift by a quantity proportional to delta V1 in the high direction through capacity coupling of a capacitor C1, and then the current larger by the shifted quantity flows into a circuit 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231310-A (JP)
Title: Method for transferring continuous paper in recorder, and recorder
Inventor: KONDO KATSUYUKI
IPC: B65H20/20
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a continuous paper from getting out of place from a tractor when the continuous paper is back out-transferred.  <P>SOLUTION: In the method for transferring the continuous paper of the recorder in which the continuous paper carried out from the tractor is transferred to the side of a discharge unit through in a paper route formed between a ribbon mask holder set at a carriage and a platen, in the middle of a back out transfer process where the continuous paper is transferred oppositely from the discharge unit to the tractor side (S5-S8 and S12-S15), an operation (S9-S11) is included for transferring the continuous paper forward from the tractor to the discharge unit side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234113-A (JP)
Title: Fuel cell system
Inventor: TAKAHASHI SHINICHI
IPC: H01M8/04
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system wherein an antifreezer can be discharged/recovered regardless of a circulating flow volume of water.  <P>SOLUTION: In the fuel cell system having a circulating water flow-path 5 to circulate cooling water of the fuel cell, in stopping of a power generation of the fuel cell 4, antifreezer discharge/recovery means 11 to 16 which discharges an antifreezer having an action of lowering a freezing point of the water in the circulating water flow-path 5, and which recovers the antifreezer in the circulating flow-path 5 in a starting time of the power generation of the fuel cell 4, and which adsorbs or stores the antifreezer to be discharged into the circulating water flow-path 5 when the fuel cell 4 is stopped again are provided at the circulating water flow-path 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230918-A (JP)
Title: Press forming method for press-formed article having externally expanding cylinder part
Inventor: ITO HITONOBU
IPC: B21D22/30
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency by allowing burring machining and spread/draw machining to be applied without the generation of cracks or the like by chamfering the periphery of a punched hole after being punched, in a press forming of a press-formed article having an externally expanding cylinder part.  <P>SOLUTION: In the press forming method for forming the press-formed article having an externally expanding cylinder part, metal plate members 10 are successively sent to respective machining positions for being subjected to draw- forming for expanding the members into cup-shapes, punching, burring working and draw-forming for externally spreading and bending the cylinder part into a U-shape, or the like in sequence. In the subsequent machining position P8 to the punching machining of the top plate part 14b of the cup-shaped expanded part 14, the chamfering of the periphery of the punched hole 16 is performed before proceeding to the subsequent burring and draw forming or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244111-A (JP)
Title: Signal sending and receiving method, and device and program to operate its method
Inventor: IKEDO JIYOUTAROU
IPC: H04L7/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal sending and receiving method which transmits a time difference signal to compensate for a time synchronism of the signal when the signal is sent and received by using a terminal connected to a network without existence of a reference clock and to provide a device and a program to operate this method.  <P>SOLUTION: In the signal sending and receiving method which reproduces a signal received from a reference terminal by decoding it and transmits a signal generated synchronizing the reproduction by taking it in and encoding it, when the signal generated synchronizing the reproduction is taken in, the sending and receiving method which takes the reproduced reproduction signal in at the same time, compares the signal obtained by decoding it with the reproduction signal taken in at the same time as the signal generated synchronizing the reproduction, determines the time difference between both the signals and transmits the time difference by encoding it is provided. The device and the program to operate this method are provided.  <P>COPYRIGHT: (C)2003,JPO