baber/WOPTO huggingface dataset:
Patent JP-2003137507-A (JP)
Title: Method and apparatus for reforming liquid hydrocarbon mixture, and use of the apparatus
Inventor: DOCTER ANDREAS
IPC: H01M8/0612
Filed: 2002-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for reforming a liquid hydrocarbon mixture in such a state as to be completely vaporized before it is contacted with a gaseous reactant to be reacted without the formation of unwanted residues such as soot or tar. SOLUTION: An apparatus having, as a reformer system, at least two reformer chambers comprising a vaporization chamber and at least two reaction chambers is used for the reforming of the liquid hydrocarbon mixture. In this case, a metering supply means for a liquid hydrocarbon is arranged in the region of the vaporization chamber, and an introduction means for the gaseous reactant is disposed in the region between at least two reformer chambers.
Patent JP-2004130535-A (JP)
Title: Inkjet recording paper
Inventor: SASAKI KUNITSUNA
IPC: B41J2/01
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet recording paper which prevents a decrease in glossiness of a printed image even if the recording paper is stored in a roll shape for a long period of time, and prevents deterioration in the physical properties (film peeling) of a coating film even in exposure to outside light for a long time.  <P>SOLUTION: In this inkjet recording paper, a porous ink receiving layer, which contains inorganic fine particles and a hydrophilic binder, is provided on a substrate; the breaking elongation of the inkjet receiving layer, which is provided on the substrate, is 2% or more; and a heat shrinkage factor of the substrate at 105°C is 0.5% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134014-A (JP)
Title: Flash memory rewriting device
Inventor: ENAMI YASUHIKO
IPC: G11C16/02
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory rewriting device which can rewrite a flash memory by using a simple circuit constitution.  <P>SOLUTION: This device comprises: a micro-controller 102 incorporating a flash memory 101 storing a rewritable program; an IIC bus constituted of one data transfer line connecting the micro-controller 102 and a user circuit 104 and one clock transfer line; and a rewriting device 103 connected to the IIC bus through a connector 105 and performing rewriting of a program stored into the flash memory 101 through the IIC bus by means of a communication system based on the IIC bus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133718-A (JP)
Title: Information management device and method, information management program, and recording medium with information management program recorded
Inventor: UCHIYAMA HIROYUKI
IPC: G06F12/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To pose no operational load, facilitate information retrieval, and reduce the weight of information of low frequency of use with time to avoid the mixture thereof with information of high frequency of use.  <P>SOLUTION: A feature value extractor 1 comprises a means for defining levels of importance of pieces of information and a defining means for expressing levels of correlations between pieces of information as distances. A storage part 2 stores the information importance levels and inter-information distances defined on a graph in a memory 3. A transition part 5 gives transitions to the information importance levels and inter-information distances stored in the memory 3 according to conditions inputted from a transition condition input part 4, to reduce weight on information of low frequency of use. A neighborhood reference part 6 comprises a means for defining neighborhoods of pieces of information and a means for information reference using neighborhoods. When a user specifies information from a neighborhood search condition input part 7 and inputs a neighborhood radius from a neighborhood radius input part 8, a neighborhood display part 9 displays neighboring information found in the memory 3, so that the user can acquire target information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132881-A (JP)
Title: Method for inspecting arrangement structure
Inventor: YAMADA MASAHIRO
IPC: B60L13/03
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain a reliable detection result, even when sufficient inspection accuracy is not obtained by an automatic inspection device.  <P>SOLUTION: The method, for inspecting structures 11 arranged at a prescribed interval along travel rails 13, includes a step for imaging each structure 11 by an imaging means 1 mounted on an inspection vehicle 8 traveling on the travel rails 13, a step for recording all taken images, a step for detecting the image having the possibility of abnormality, by processing the recorded image, and a step for displaying the image having the abnormality on a display means 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098999-A (JP)
Title: Angle adjusting type table device inside vehicle
Inventor: KINOMURA YUKIO
IPC: B60N3/00
Filed: 2002-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle adjusting table device for a vehicle capable of establishing a horizontal table area, being reduced in size for storing, and having a large table area.  <P>SOLUTION: A plate member 11 is engagingly fixed to a rotation plate member 12 by using a support lot, and an angle adjusting movable member 24b is buried in a longer edge member where the plate member and the rotation plate member abut to each other. In the angle adjusting movable member 24b, by rotating a knob 21 of an angle adjusting device 2, the rotation plate member 12 can be made horizontal table area. Moreover, the plate member 11 engagingly fixed to the rotation plate member 12 by using the support lot is rotatably connected to the rotation plate member 12 by a hinge 5. Therefore, by rotating the rotation plate member 12 upward, the table can be housed compactly by a holder 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139811-A (JP)
Title: Shade of lighting fixture
Inventor: NAKAMURA HIDEO
IPC: F21Y101/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when light of a lamp passes through a light-passing hole arranged at a side plate of a shade at lighting of the lamp built in a lighting fixture main body, the shade only shows tint of a colored coating layer of a chromatic color arranged on an inner wall face of the light-passing hole with the use of diffuse reflection of the light on the inner wall face of the light-passing hole, lacking in fanciness of the light of chromatic color.  <P>SOLUTION: By forming a translucent colored resin coating film (8 of Fig. 3) of chromatic color on a surface layer or inside of the light-passing hole arranged at the side plate constituting the shade, fanciness in color sense at a non-lighting time of the lamp of the lighting fixture main body can be improved, and, at a lighting time, tint of the colored resin coating film of the light-passing hole gets by far brilliant, further enhancing the fanciness of light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135918-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine small in possibilities that a player drops his or her interest and becomes disadvantagous in the case of occurring a specific state among a plurality of game states.  <P>SOLUTION: This Pachinko machine 1 is provided with: an outer frame 2, a front surface frame 3 provided at its front part. On its front surface side, a glass door frame 4 mounted in an openable and closable state is provided. At the lower part of the frame 4, an upper tray 5 for storing game balls is provided. The pachinko machine 1 is constituted so as to circulate the game balls, and its game value is numeralized to display the number of holding balls on an upper tray display part 52. When a game state comes into a specific state under constitution like this, shooting of a game ball is permitted based on forming of a prescribed condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140972-A (JP)
Title: Ultrasonic motor and guide apparatus
Inventor: MURATA YASUSHI
IPC: H02N2/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the abrasion of a driving face and suppress abnormal drive, in a standing wave type ultrasonic motor.  <P>SOLUTION: In the standing wave type ultrasonic motor, it is made possible to reduce the abrasion of the driving face and suppress abnormal driving by providing a specified lubricant layer between the driving face of the ultrasonic motor and a driven body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144520-A (JP)
Title: Infrared gas analyzer
Inventor: KANAMARU NORIAKI
IPC: G01N21/37
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared gas analyzer capable of removing an interference effect of a detector influenced by an interference component, and measuring simultaneously a plurality of component gases included in a sample gas without inducing sensitivity decline of the detector.  <P>SOLUTION: A rotary shutter plate 40 serving simultaneously both as a shielding part rotating together with a rotary chopper plate 15 for intermitting (opening and closing) irradiated infrared light to a measuring cell 21 and as a reflector having a transmission part is arranged between a detector D1 in a region A and a detector D2 in a region B arranged in series along an optical path of transmitted infrared light in the measuring cell, and in an open cycle of the chopper, an output signal of the detector D1 is taken in a shutter closed cycle wherein the shielding part is positioned on the optical path, and output signals of detectors D2, D3 are taken in a shutter open cycle wherein the transmission part is not positioned on the optical path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141992-A (JP)
Title: Socket for stud bolt
Inventor: YAMAMOTO MIKITOSHI
IPC: B25B13/06
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve a socket for stud bolts, and to provide the socket which adapts to different-diameter stud bolts.  <P>SOLUTION: The socket 10 is provided with a body 11 and a connection section 12. The connection section 12 is connected to a wrench. The body 11 is provided with a screw hole 13 having a large inner diameter and a screw hole 14 having a small inner diameter. To these screw holes 13 and 14, anchor bolts are driven. Screw holes 13 and 14 are arranged in series along the axial direction of the body 11. The screw holes 13 and 14 are connected to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141938-A (JP)
Title: Positioning device for welding
Inventor: TAKEDA HIROBUMI
IPC: B23K37/04
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device for welding which hardly generates the internal stress by welding heat in joining workpieces consisting of a plurality of component parts by using the positioning device.  <P>SOLUTION: A body frame complete 2 of a car body frame for a two-wheeled vehicle as the workpiece comprises as follows: a bridge upper frame 12 is attached to a fixing member 9 fixed to a base plate 4; a bridge under frame 13 is attached to a fixing member 10: a left side frame 14 is attached to a movable member 7 slidable with a guide rail 5 of the base plate 4: a right side frame 15 is attached to a movable member 8 slidable with a guide rail 6; junctions (a) to (d) of the frame complete 2 generate the strain by the thermal shrinkage after joining by welding but since the moving members 7 and 8 fixing the left and right side frames 14 and 15 slide according to the strain, the internal stress does not remain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146246-A (JP)
Title: Solid polymer fuel cell and oxidizing agent gas separator therefor
Inventor: SO ITSUSHIN
IPC: H01M8/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell which can positively humidify an oxidizing agent in an upstream region of an oxidizing agent gas passage with a steam and to provide an oxidizing agent gas separator for the same.  <P>SOLUTION: The solid polymer fuel cell includes an electrolyte film 11, a fuel electrode 12, an oxidizing agent electrode 15, a fuel separator 2 having a fuel passage 21 for supplying a fuel to the electrode 12, an oxidizing agent gas separator 3 having an oxidizing agent gas passage 31 formed to supply an oxidizing agent gas to the electrode 15, and a water flow plate 4 for forming a water flow passage 41. The oxidizing agent gas separator 3 has pores. At least the upstream region 91 of the separator 3 has a hydrophobic region X2 facing an oxidizing gas passage 31 and having a stronger hydrophobic property than the downstream region 93, and a hydrophilic region X1 provided at a side nearer to the passage 41 than the region X2 in a section along a thickness direction of the separator 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150033-A (JP)
Title: Strut replacing tool and strut replacing method
Inventor: NISHIDA YASUO
IPC: E02D17/04
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strut replacing tool and a strut replacing method for easily replacing a strut which becomes a hindrance even in the position relation of the strut passing through an installed structure.  <P>SOLUTION: This strut replacing tool is composed of a body frame 10 slidable along a waling member 2; a rotating frame 20 mounted to the body frame 10 through a hinge 21; and traveling chill tanks 40 provided at the body frame 10 and the rotating frame 20 at spaces almost equal to the installation spacing of the struts 3. In front of the strut 3a which becomes the hindrance, the rotating frame 20 is rotated straddling the strut 3a. When the strut 3a is dismantled, earth pressure held by the strut 3a before dismantled is held through the traveling chill tanks 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147515-A (JP)
Title: Method for producing lactic acid
Inventor: TOKIWA YUTAKA
IPC: C12P7/56
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce lactic acid from polylactic acid.  <P>SOLUTION: The lactic acid is produced by making the polylactic acid and a polylactic acid-degrading enzyme and/or a proteinase K-like protease producing-microorganism coexist in the presence of at least one kind selected from the group consisting of an oligopeptide containing a glycine residue, an oligopeptide containing an alanine residue, an oligopeptide containing a valine residue, valine, alanine, glycine, gelatin, soybeans, collagen, elastin, keratin, silk fibroin and a silk fibroin hydrolyzate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152955-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: KASUYA YOSHIKAZU
IPC: H01L27/115
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device including a nonvolatile memory exhibiting a tolerance to deterioration when data is written/erased, and to provide its fabricating method.  <P>SOLUTION: The semiconductor device 10 includes a memory area 1000 constituting a memory cell array where nonvolatile memories are arranged in a matrix of a plurality of rows and columns. The nonvolatile memory includes a word gate 14 formed above the semiconductor layer 10 through a gate insulation layer 12, impurity layers 16 and 18 formed on the semiconductor layer, and sidewall control gates 20 and 30 formed on the opposite side faces of the word gate 14. The control gates 20, 30 have first control gates 20a, 30a and second control gates 20b, 30b contiguous to each other. The first control gates 20a, 30a are formed on a first insulation layer 22 consisting of a first silicon oxide film, a silicon nitride film and a second silicon oxide film and the second control gates 20b, 30b are formed on a second insulation layer 24 consisting of a silicon oxide film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149044-A (JP)
Title: Seat belt device for vehicle
Inventor: TOHATA HIDEO
IPC: B60R21/01
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt device for a vehicle capable of surely controlling the tension of a belt before collision without imparting a sense of incongruity to an occupant.  <P>SOLUTION: The seat belt device for a vehicle is equipped with a first pretensioner 16 for winding a webbing 11 to a retractor 12 by a desired tension, a second pretensioner 17 applying a tension to the webbing in an emergency to finally restrain the occupant, a brake-pedal stroke sensor 20 detecting a manipulated amount of a brake of the vehicle, a laser radar 51 detecting an obstacle in front of the vehicle, and a first controller 30 controlling the tension by the first pretensioner 16 in accordance with at least one of a tension control based on the detection data of the brake-pedal stroke sensor 20 and the detection data of the laser radar 51. The first controller 30 always operates the control based on the detection data of the brake-pedal stroke sensor 20 when the control determination is established, and selectively operates the control based on the detection data of the laser radar 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152125-A (JP)
Title: Apparatus for generating recommended amount of vehicle operation
Inventor: NISHIRA HIKARI
IPC: G08G1/16
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for generating the recommended amount of vehicle operation allowing a reaction under a complicate state, including side-by-side driving surrounded by many vehicles, lane change in traffic congestion and the like.  <P>SOLUTION: The apparatus for generating the recommended amount of the vehicle operation comprises: a surrounding vehicles detection means 6; an own vehicle state detection means 5; a surrounding vehicle behavior prediction means 3a; and an evaluation function constitution means 3b constituting an evaluation function calculating desire of driving operation with respect to the own vehicle; and a recommended operation amount calculating means 3c calculating desired operation with respect to the own vehicle. The surrounding vehicle behavior prediction means 3a has: an own vehicular model 3a-1 using prediction response to the own vehicle as output; other vehicle model 3a-2 using prediction response to the surrounding vehicles as output; and a vehicle information extract function group 3b-3 calculating information required for the calculation of the own vehicular model 3a-1 and the other vehicle model 3a-2 from information on vehicles, including the own vehicle. The other vehicle model 3a-2 is connected to the own vehicle model 3a-1 through a vehicle information extract function group 3a-3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160687-A (JP)
Title: Image forming apparatus
Inventor: MORIKAWA TAKESHI
IPC: G06F3/12
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a firmware can be updated even when a main power switch on the image forming apparatus side is turned off by transmitting an E-mail attached with a new firmware.  <P>SOLUTION: Even when a main power switch on the image forming apparatus side is turned off, a power supply control I/O 4223 supplies power to an NIC (network interface card) 4217 or a CPU 4211 so that an E-mail can be received. When an E-mail is received, processing for taking out a new firmware or storing the firmware in a flash ROM 4212 is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127883-A (JP)
Title: Fluorescent lamp
Inventor: FURUTA TAKASHI
IPC: H01J61/30
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a stem 22 from being heated and fused due to an electric current flowing between anchors 32, by fitting a partitioning groove part 40 so that a metal deposited film coming from an electrode filament 34 will not adhere to the surface of the stem 22 between the anchor wires 32.  <P>SOLUTION: The fluorescent lamp is provided with a luminous tube 10, a sealing part 20 sealing both end parts of the luminous tube 10, a stem 22 protruded inward from the sealing part 20, and a pair of anchor wires 32 implanted in the stem 22 separated from each other. An electrode filament 34 is provided to be bridged around a top part the pair of the anchor wires 32. The groove part 40 is formed at the top part of the stem 22 to separate the pair of the anchor wires 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003222984-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKANO AIKO
IPC: G03C7/38
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material having high sensitivity and hardly causing deterioration of image quality such as graininess.  <P>SOLUTION: The silver halide color photographic sensitive material contains a compound represented by formula (1). In the formula, R<SB>1</SB>is H or a substituent; Z<SB>1</SB>and Z<SB>2</SB>are each N or -C(R<SB>2</SB>)=; R<SB>2</SB>is alkyl, aryl or a heterocyclic group; and Y is a group represented by formula (2), (3) or (4) wherein L<SB>1</SB>-L<SB>3</SB>are each -N(R<SB>71</SB>)SO<SB>2</SB>-, -N(R<SB>72</SB>)CO-, -CON(R<SB>73</SB>)-, -SO<SB>2</SB>N(R<SB>74</SB>)-, -OCO-, -COO-, -O-, -S-, -CON(R<SB>75</SB>)SO<SB>2</SB>- or -SO<SB>2</SB>N(R<SB>76</SB>)CO-; R<SB>3</SB>-R<SB>6</SB>are each a substituent; A<SB>1</SB>-A<SB>3</SB>are each alkyl, aryl or a heterocyclic group; R<SB>71</SB>-R<SB>76</SB>are each H, alkyl, aryl or a heterocyclic group; k and m are each an integer of 0-4; and n is an integer of 1-5, with the proviso that at least one dissociable group is contained in the substituents represented by R<SB>3</SB>, L<SB>1</SB>and A<SB>1</SB>, in the substituents represented by R<SB>4</SB>, L<SB>2</SB>and A<SB>2</SB>, and in each of the substituents represented by R<SB>5</SB>, R<SB>6</SB>, L<SB>3</SB>and A<SB>3</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004165099-A (JP)
Title: Exposure type modular jack device
Inventor: NAKAMURA SHINICHI
IPC: H01R13/33
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure type modular jack device capable of easily connecting a wire thereto.  <P>SOLUTION: The exposure type modular jack device has a base 2 to which a locking part for locking and fixing the modular jack 1 is arranged, and a case composed of a cover jointed to the base 2 housing the modular jack 1. A detaching operation part 26 making the modular jack 1 move in the direction of releasing the locking part is arranged to the base 2. The wire can be easily connected to the modular jack 1 by detaching the modular jack 1 from the base 2 by operating the detaching operation part 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172175-A (JP)
Title: Reticle and reticle inspection method
Inventor: YAMAMOTO HAJIME
IPC: G03F1/84
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reticle and a reticle inspection method for preventing deterioration in the pattern transferring accuracy due to distortion of reticles.  <P>SOLUTION: The reticle includes membrane regions which have been formed by dividing a device pattern to be transferred on a sensitive substrate into a plurality of small regions for exposing (subfields), a minor strut having a member structure integrated with the membrane regions in order to reinforce and support the membrane regions, and a position mark formed on the minor strut. The position mark includes the flat central region surrounded by the groove formed in the shape of convex area, and the plane of the central region is allocated on the same plane as the membrane region.  <P>COPYRIGHT: (C)2004,JPO