baber/WOPTO huggingface dataset:
Patent JP-2004172435-A (JP)
Title: Flexible circuit board
Inventor: KUSABA KURINA
IPC: H05K1/02
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible circuit board having improved durability of a hinge flection when there is constructed the flexible circuit board for forming the hinge flection by winding an inverted U shaped part of the flexible circuit board formed into an inverted U shape into a spiral shape.  <P>SOLUTION: In the flexible circuit board for forming a wound part of the flexible circuit board on which the flexible circuit board is wound into the spiral shape and is mounted, a circuit wiring pattern of the wound part consists of a circuit wiring pattern extending perpendicularly to the direction of a winding axis, a circuit wiring pattern formed slantingly toward the direction of a substantially inverted U-shaped external edge of the flexible circuit board, and an arcuate part for coupling them. Otherwise, the circuit wiring pattern of the wound part consists of the circuit wiring pattern extending perpendicularly to the direction of the wound axis, and a circuit wiring pattern drawing a circular arc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171336-A (JP)
Title: Information processor
Inventor: ASAMI OSAMU
IPC: G06F3/12
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor of a type obliged to perform work for validating set operation condition information separately from setting (changing) work of operation condition information, and easily grasping the accurate operation state of the processor.  <P>SOLUTION: This information processor (for example, a network printer) is a type obliged to perform the work for validating the set operation condition information separately from the setting (changing) work of the operation condition information, and is formed as a processor for individually controlling information for expressing an operation condition set by a user and information for expressing an operation condition effective at that time, and is formed as a processor for displaying information (" 123, 123, 123, and 102 ") together with information (" RW ", " R " and " RO ") for indicating whether or not to coincide with the information set by the user when displaying the information on the operation condition effective at that time on an LCD 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167911-A (JP)
Title: Mounting method for optical sensor on carriage of printer
Inventor: KANAZAWA MANABU
IPC: B41J19/18
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce print data being discarded in crop printing, and to minimize the quantity of ink overflowing a recording sheet.  <P>SOLUTION: In the first invention, a print head is provided with a print means, an optical sensor is mounted on a carriage, and the reading position of the optical sensor is located in the upstream of the recording sheet print means. Since the forward end of a recording sheet carried accurately by means of a carrying roller can be detected immediately before, detection accuracy of the forward end of the recording sheet is high and overflow of data or ink can be minimized when the forward end or rear end is printed in crop printing. In the second invention, an optical sensor is mounted on a carriage, and the reading position of the optical sensor is located ahead of a print means in the scanning direction of the carriage during print operation. Since the left and right ends of a recording sheet can be detected immediately before, overflow of data or ink can be minimized when the left and right ends are printed in crop printing. Consequently, the data being discarded and ink being wasted can be minimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179728-A (JP)
Title: Data processing apparatus
Inventor: SHIN KOJI
IPC: H04W12/08
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing apparatus capable of widely placing a limit on the use of other users than a legitimate user.  <P>SOLUTION: When a user uses a key entry section 5 to enter an input, a misoperation monitor section 3 discriminates whether input contents include an error, and increments the count of a misoperation counter when any error exists. A main processing section 2 discriminates whether the count of the misoperation counter is a specified value set to the wrong operation monitor section 3 or greater, and when the count reaches the specified value or greater, the main processing section 2 reads data of the degree of terminal operation skill of the legitimate user from the misoperation monitor section 3. When the main processing section 2 discriminates that the legitimate user is familiarized with the processing apparatus, the main processing section 2 requests the present user to enter a password. When a password collation result by a password collation section 8 indicates dissidence, the main processing section 2 limits operations in a way of rejecting further entries at all to prevent illegitimate use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178843-A (JP)
Title: Fluid supply device of fuel cell
Inventor: KASUYA OKASATO
IPC: H01M8/04
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a required amount of fuel flow while securing predetermined stoichiometric characteristics over a wide range from a small flow amount to a large flow amount.  <P>SOLUTION: A unit body 31 comprises a first ejector 40, a second ejector 50, a third ejector 60, a first selector valve 70, and a second selector valve 80. A combination of ON/OFF of the first selector valve 70 and the second selector valve 80 allows one from the three ejectors 40, 50, 60 to be selected, to which a fluid flows. The axis of a diffuser 41 of the first ejector 40 and the axis of a diffuser of the second ejector 50 are arranged in parallel on a same vertical surface and the axis of a diffuser 61 of the third ejector 60 is arranged in a twisted position with respect to the axis of the diffuser 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001071-A (JP)
Title: Joining method between laser transmissive members
Inventor: HAYAKAWA JUN
IPC: B23K26/21
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a technology for joining between laser transmissive members by irradiation with laser beam.  <P>SOLUTION: The joining method between laser transmissive members comprises the steps of laminating the first laser transmissive member 10, a laser absorbent 14 and the second laser transparent member 12, heating the laser absorbent 14 by irradiation with the laser beam L from the surface side of the second laser transmissive member 12 for melting the opposite surfaces of the first and second transmissive members, and welding the first and the second laser transmissive members through a melting part 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174011-A (JP)
Title: Game machine and game program
Inventor: MAEDA DAISUKE
IPC: A63F7/02
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that occurrence of big prize-winning cannot be pleased purely since it is easily known that a probability variation state will not occur since it is clearly reported whether the probability variation state will occur or not, in a conventional game machine.  <P>SOLUTION: In this game machine, in the case of big winning pattern deciding processing, a table for deciding a big winning pattern is referred and either the special symbol combination in a normal state of random numbers 1 to 25 or the special symbol combination in the probability variation state of random numbers 26 to 50 is selected. Thus, it is not easy to discriminate whether there is the combination of probability variation or not by looking at a stop-displayed special symbol combination. Thus, it is hard to occur that a player clearly knows whether the probability variation will occur or not in occurrence of the big prize-winning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177311-A (JP)
Title: System and method for adjusting time
Inventor: SHIODA SHINSUKE
IPC: G04R20/26
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for adjusting time which can share highly accurate time information that an information terminal has with the other plurality of information terminals and devices in the network environment of wireless communication.  <P>SOLUTION: The system for adjusting time provided with a first information terminal 10 and a communication repeater 16 is used. The first information terminal 10 contains a GPS receiver 12, an information terminal 14 and a first clock 45. The GPS receiver 12, which can be carried, receives and outputs a GPS information 31 from a GPS satellite 11. The information terminal 14 performs first correction to satellite time information 32 of the GPS information 31, and calculates first time information 33. The first information terminal 10 calibrates the first clock 45 based on the first time information 33. On the other hand, the communication repeater 16 performs relay correction to the first time information 33 from the first information terminal 10, and calculates relay time information 34. The communication repeater 16 transmits the relay time information to an outer second information terminal 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175966-A (JP)
Title: Method and apparatus for desulfurizing kerosene, fuel cell system and method for operating the same system
Inventor: ADACHI TOMOAKI
IPC: H01M8/06
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of efficiently and stably carrying out desulfurization and desulfurizing kerosene in a state in which treating ability of a desulfurizing agent is high and to provide an operation method of fuel cell and a fuel cell system in which maintenance is simple.  <P>SOLUTION: In the kerosene-desulfurizing method for carrying out desulfurization of kerosene by bringing the kerosene into contact with a desulfurizing agent housed in a desulfurizing container, desulfurization is carried out in a temperature T(°C) and a pressure P (kPa-Gauge) satisfying the formulas 100 ≤T≤300 and P>8×10<SP>-9</SP>×T<SP>4.5</SP>. In the operation method of the fuel cell system having a desulfurizing process for desulfurizing the kerosene, a reforming process for obtaining a reformed gas containing hydrogen by reforming the desulfurized kerosene and a fuel feed process for feeding the reformed gas to a fuel electrode of the fuel cell, desulfurization is carried out by the kerosene-desulfurizing method. The apparatus for desulfurizing the kerosene is carried out by using the desulfurization method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174072-A (JP)
Title: Surfboard case
Inventor: SATO AKIRA
IPC: A63B35/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an innovative surfboard case which is extremely highly valuable as a merchandise.  <P>SOLUTION: The surfboard case is the one for storing a surfboard 1. A case main body 2 is constituted of a first cover member 3 for covering the upper surface part 1a of the surfboard 1 and a second cover member 4 which is built-up on the first cover member 3 so as to cover the lower surface part 1b of the surfboard 1. The first and second cover members 3, 4 are constituted so as to be fully exposed both of the inner surface 3a of the first cover member 3 corresponding to a part applied with wax on the upper surface part 1a of the surfboard 1 and the inner surface 4a of the second cover member 4 to be built-up on the inner surface 3a corresponding to the part applied with wax.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180131-A (JP)
Title: Radio terminal and method for controlling its radio access
Inventor: KONISHI SATOSHI
IPC: H04L12/28
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To avoid collisions of RTS packets wherever possible and minimize call jitter periodically generated by a data packet like a VoIP call.  <P>SOLUTION: A transmitting timing information registering part 11 registers transmitting timing information for specifying transmitting timing of the next RTS packet in a RTS packet of this time to be transmitted from a self-terminal. An RTS packet receiving part 20 receives an RTS packet transmitted from a transmitting terminal. A transmitting timing information extracting part 21 extracts the transmitting timing information registered in the received RTS packet. A transmitting timing determining part 23 determines the transmitting timing of the next RTS packet by the transmitting terminal on the basis of the extracted transmitting timing information and determines the transmitting timing that does not collide with the RTS packet as transmitting timing of an RTS packet from the self-terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177072-A (JP)
Title: High-frequency heating appliance
Inventor: OZAWA SEI
IPC: F24C7/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heating appliance for efficiently finishing a temperature in a determined temperature by eliminating nonuniform heating of frozen food.  <P>SOLUTION: This high-frequency heating appliance has a heating chamber 2 for housing a heating object 1, a magnetron 3 for generating a microwave, a control part 7 for controlling operation of this magnetron 3 and an infrared ray sensor 5 for detecting a temperature of the heating object 1, and heats the frozen heating object 1 by output not more than 1/2 of maximum output in output of the magnetron 3 up to detecting a preset specified temperature t1 by the infrared ray sensor 5 for heating the object to the determined temperature, and heats the object by the maximum output of the magnetron 3 up to becoming a preset finish temperature t2 thereafter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186246-A (JP)
Title: Electric double layer capacitor
Inventor: MATSUMOTO YASUHIRO
IPC: H01G11/78
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor wherein, even when high voltage is continuously applied for use in the capacitor, an increase in resistance is little, and a remaining rate of energy is high after the capacitor is left behind for a long period of time.  <P>SOLUTION: An electrode element 3 composed of a pair of electrodes 5, 5 oppositely disposed via a separator 6 is impregnated in a nonaqueous electrolytic solution. The nonaqueous electrolytic solution is obtained by dissolving quarternary ammonium salt in cyclic carbonate, and the amount of an impurity contained in the nonaqueous electrolytic solution in which the electrode element 3 is impregnated is ≤30 ppm of glycols, ≤30 ppm of monohydric alcohols less than 20 ppm of the tertiary amines, and ≤50 ppm of water. The quarternary ammonium salt is tetrafluoro boric acid triethylmethyl ammonium. The cyclic carbonate is propylene carbonate. The concentration of the nonaqueous electrolytic solution is 0.1 to 2.5 mol/liter. The electrode 5 is a polarizable electrode constructed by the use of activated carbon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183987-A (JP)
Title: Refrigerator
Inventor: SHIROGATA TERUKAZU
IPC: F25D23/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator for preventing the dew condensation of a camera lens while avoiding a reduction in the volume of the refrigerator.  <P>SOLUTION: The refrigerator comprises an inner box, an outer box, a heat insulating material installed between the inner box and the outer box, and a door for closing the refrigerator in the inner box. The door has an inner plate with pockets in which stored goods are placed and a camera arranged outside the inner box for photographing the inner plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182130-A (JP)
Title: Emergency alert system of railway vehicle
Inventor: YAMAMOTO SATOSHI
IPC: B61D37/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency alert system of a railway vehicle that can be established without increasing draw lines.  <P>SOLUTION: The emergency alert system is established by adding an emergency alert device including an emergency alert unit and an emergency speaker, and an emergency alert controller to an existing voice communication device using three draw lines used as existing voice communication lines. The emergency alert unit transmits an emergency signal to the emergency alert controller over the voice communication line, and let the voice from a compartment output from an interphone speaker in the voice communication device over the voice communication line. The voice of a crew is received by the emergency alert device over the voice communication line and outputted from the emergency speaker.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182325-A (JP)
Title: Tamper-proof spout
Inventor: KOJIMA TADASUKE
IPC: B65D41/34
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tamper-proof spout which makes it easy to judge from the item appearance that the item is unsealed during distribution or at a store and that which has a temporary stopper function sufficiently performed in the process of mounting the spout to a liquid paper container.  <P>SOLUTION: The tamper-proof spout 10 has unscrewing-direction rotation prevention ratchets 222 that are circumferentially formed at regular intervals on the peripheral face of the lower end of the discharging tube 220 of the spout 200, and a tamper-proof prevention ring 130 is connected to the tamper-proof spout 10. In the tamper-proof prevention ring 130, unscrewing-direction rotation prevention ratchets 131 are circumferentially formed at regular intervals on the internal face. The unscrewing-direction rotation prevention ratchets 131 fit with the unscrewing-direction rotation prevention ratchets of the spout when a cap is rotated in an unscrewing direction via easy-to-break connection parts 122 provided circumferentially at regular intervals on a lower portion of the peripheral wall 120 of the cap 100. The inside diameter of the lower end of the tamper-proof prevention ring of the cap is larger than the mouth diameter of the spout mounting hole 23 of the liquid paper container 20. A thin-wall temporary stopper ring 140 having an outside diameter allowing the passage through the spout mounting hole is suspended.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192666-A (JP)
Title: Device and method for reducing noise
Inventor: OZAWA KAZUHIKO
IPC: G11B20/24
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To more efficiently reduce periodic noise with a simple constitution.  <P>SOLUTION: Pseudonoise signals Yk having characteristics close to periodic noise N are generated on the basis of only the timing signals being spontaneously generated by a round type self-running counter 42 without requiring reference input signals X having periodically high correlation with the noise N. By subtracting the signals Yk from main input signals S2, only the noise N is more effectively and easily reduced from the signals S2 by employing a simple constitution without requiring the signals X.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192837-A (JP)
Title: X-ray tube device
Inventor: OTSUKA MAKOTO
IPC: H01J35/20
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray tube device having an evaporation type getter capable of adsorbing a great deal of gas.  <P>SOLUTION: In the X-ray tube device, a negative electrode and a positive electrode are supported facing each other in a vacuum envelope, and the sputtering type getter adsorbing minute gas in the vacuum envelope is arranged on the negative electrode. It is characterized by that in the sputtering type getter, a roughened surface is provided in position to which the minute gas is sputtered. Working of the roughened surface is carried out by a sand blasting process or hydrofluoric acid treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190890-A (JP)
Title: Organic gas treatment device
Inventor: ARAI KAZUHIRO
IPC: F23G7/06
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic gas treatment device reduced in size by giving a sufficient flow rate to organic gas.  <P>SOLUTION: In the organic gas treatment device, the organic gas X1 to be treated is blown into an approximately cylindrical treatment chamber 1 to form a swirl flow and predetermined treated gas X2 is blown into the treatment chamber 1 and mixed with the organic gas X1 to give predetermined treatment to the organic gas X1. A treated gas blow part 3 is provided for blowing the treated gas X2 into the treatment chamber 1 so that the swirl of the organic gas X1 is accelerated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003243305-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To control a position of grain boundary of a crystal in accordance with a layout of a TFT and simultaneously improve treatment speed in a crystallized process, more specifically, to provide a manufacturing method of a semiconductor device which can continuously form a large grain crystal by the super lateral growth artificially controlled, and can enhance substrate treatment efficiency in a laser crystallization process.  <P>SOLUTION: Prior to laser irradiation, island-shaped semiconductor films and a marker are formed. The marker is used as a positional reference so that the entire semiconductor films on the surface of a substrate are not irradiated by the laser, but at least the essential portions can be crystallized at worst. Since the time needed for laser crystallization can be reduced, the treatment speed of a substrate can be improved. Application of the above constitution to a conventional SLS method can be a means for solving a problem that the substrate treatment efficiency is low in the conventional SLS method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004155399-A (JP)
Title: Bicycle stand accommodating device
Inventor: KIKUCHI AKIRA
IPC: B62H3/08
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle storing device for storing bicycles and putting them in arrangement as improvement of a conventional arrangement involving such problems as not capable of changing the storing pitch after delivery or a shift of the body position lying high and requiring a large space in transit because it is fabricated by welding, whereby to lessen the transport space by decreasing the welded components, and to reduce the transporting costs.  <P>SOLUTION: The bicycle accommodating device is formed from unitized constituent parts furnished with aligning markings, whereby it is possible to select the pitch any as desired at the place of delivery, decide the assembly layout, high or low, and modify the arrangement freely.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004188318-A (JP)
Title: Water treatment method
Inventor: KITAORI NORIYUKI
IPC: B01J35/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply reducing the concentration of hydrogen peroxide in water containing the hydrogen peroxide such as wastewater from a linen supply factory or a food processing factory.  <P>SOLUTION: Water to be treated containing the hydrogen peroxide is brought into contact with particles containing titanium dioxide with a BET specific surface area of 10 to 200 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189294-A (JP)
Title: Envelope with picture frame function
Inventor: MURAKI MASATO
IPC: B65D27/34
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an envelope with a picture frame function which is used for a picture frame after the envelope is served for mail or the like.  <P>SOLUTION: The rectangular envelope 1 having a face sheet 2 and a back sheet 3 overlapping each other comprises (a) size-reducing perforations 10 and 18 which are formed continuous to the face sheet 2 and the back sheet 3 and capable of cutting and removing one short side 6, (b) an opening perforation 9 which is formed in the face sheet 2 and capable of opening a center portion, (c) a transparent film 4 affixed to an area other than the center portion to be opened in the back side of the face sheet 2 by the opening perforation 9, and (d) a stand perforation 19 which is formed in the back sheet 3 and capable of forming a stand piece 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI