baber/WOPTO huggingface dataset:
Patent JP-2005148541-A (JP)
Title: Electrophotographic device using continuous form
Inventor: KIKUCHI TORU
IPC: G03G21/14
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device using continuous paper realizing speeding-up and diversification.  <P>SOLUTION: The electrophotographic device using a continuous form is equipped with a frequency synchronizing circuit A 102 using one oscillator 101 and a PLL, and the circuit A 102 has a function to generate output frequency F1=m1/n1×F0 at the time of reference frequency F0 by setting a multiplication ratio m1 and a frequency dividing ratio n1, then the device is equipped with a control part 104 capable of switching the setting of the multiplication ratio m1 and the frequency dividing ratio n1. Then, the printing speed of the device is switched according to the setting of the multiplication ratio m1 and the frequency dividing ratio n1 of the circuit A 102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155345-A (JP)
Title: Free-piston engine and generating equipment using the same
Inventor: KANEKO TAKU
IPC: F01B11/04
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free-piston engine with high endurance and efficiency by reducing its vibration without enlarging its size.  <P>SOLUTION: A first shaft 41 connected to a first piston 31 and a second shaft 42 connected to a second piston 32 are supported to a housing 21 by first leaf springs 51 and second leaf springs 52. Whereby, the first and second shafts 41, 42 are allowed to move axially, while both the shafts are restricted from moving in a radial direction and rotating in a circumferential direction. The first and second leaf springs 51, 52 are put in two places of each of the first and second shafts 41, 42 in their axial directions, respectively. Therefore, inclinations of the first and second shafts 41, 42 are alleviated. Accordingly, contact and abrasion between the first and second shafts are prevented to thus enable the endurance of the shafts to be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156732-A (JP)
Title: Advertisement distribution method, advertisement distribution system, server terminal, and program
Inventor: KOMAKI YOSHIORI
IPC: G06Q30/02
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To maximally demonstrate the effect of an advertisement by attracting user's attention to the advertisement.  <P>SOLUTION: A register part 102 accepts an event desired to be informed of, from a user terminal 200, and a confirmation part 103 transmits advertisement information corresponding to the accepted event to the user terminal 200, to cause the user terminal 200 to confirm it. Corresponding information, making the event to be informed of and the advertisement information to correspond to each other, is stored in a matching table 114. An event recognition part 104 recognizes the occurrence of an event to be informed of, and a matching part 105 refers to the matching table 114 to specify the advertisement information, corresponding to the recognized event. Instead of processing informing the user terminal 200 of the recognized event, a distribution control part 106 takes out the specified advertisement information from an advertisement information storage part 113 to distribute it to the user via a communication network 300. The user of the user terminal 200 recognizes the informed event from the distributed advertisement information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156014-A (JP)
Title: Bathroom dryer
Inventor: NAKAOKA TAKAYOSHI
IPC: F24F7/10
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom dryer appropriately operated according to the season and temperature-humidity environment by setting only humidity by a user according to the weather at that time, and operated with simple operation while saving energy.  <P>SOLUTION: A bathroom ventilator 2 for ventilating the inside of a bathroom 1 is installed in the bathroom 1. The bathroom ventilator 2 is provided with a temperature sensor 5 for detecting the internal temperature of the bathroom 1. A control panel 4 for operating the bathroom ventilator 2 is provided with a humidity selecting switch 6 by which a user selects and inputs humidity by determining the state of the weather at that time. Bathroom drying operation is performed changing the output of the bathroom ventilator 2 according to the detected temperature of the temperature sensor 5 and the input of the humidity selecting switch 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158490-A (JP)
Title: Ring-shape lighting device for image processing inspection
Inventor: KURODA KUNIO
IPC: F21V17/02
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-shape lighting device for image processing inspection having an improved uniformity of illumination intensity distribution on the irradiation surface and a high illumination intensity realized.  <P>SOLUTION: This is a ring-shape lighting device for image processing inspection L which comprises a doughnut shape substrate 1 having an aperture for photographing by a CCD camera or the like in the center part and a ring-shape light source 3 composed of a plurality of LEDs 2 that are arranged at prescribed spacings on the bottom side of this substrate 1 and emit light in the prescribed light distribution region, and illuminates the restricted irradiation range by emitting light from the ring-shape light source 3. A cylindrical diffusive reflection outer tube 4 which is arranged at the outside of the ring-shape light source 3 and diffusion reflects the emitting light from the ring-shape light source 3 toward the irradiation surface and a diffusive reflection inner tube 5 which is arranged at the inner side of the ring-shape light source 3 and is shorter than the diffusive reflection outer tube 4 are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159085-A (JP)
Title: Optical semiconductor device
Inventor: HASEGAWA TAKESHI
IPC: H01L27/14
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical semiconductor device of high reliability wherein cracks cannot be easily attached to a translucent lid, normal light reception of outdoor daylight is enabled with an optical semiconductor element, and a normal electric signal can be sent to an external apparatus, an external element, etc.  <P>SOLUTION: The optical semiconductor device is provided with an insulating substrate 1 which has a recess 1a for accommodating and mounting the optical semiconductor element 3 on an upper surface, a wiring conductor 2 led out from interior of the recess 1a to the outside, the optical semiconductor element 3 which is bonded to and mounted on a bottom surface of the recess 1a of the insulating substrate 1 and in which an electrode 3a is electrically connected to the wiring conductor 2, a frame 5 which is joined to the periphery of the recess 1a of the upper surface of the insulating substrate 1, and the translucent lid 7 whose outer peripheral part is attached on the upper surface of the frame 5 through bonding material 9 so as to close the recess 1a. In the frame 5, level difference 5a is formed in all periphery between the upper surface and an inner surface. In the translucent lid 7, an upper surface is made lower than the upper surface of the frame 5, and the outer peripheral part is attached on the level difference 5a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156431-A (JP)
Title: Apparatus and method of measuring plate width
Inventor: OKUNO MAKOTO
IPC: G01B11/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure a plate width at a high response speed, using a simple apparatus structure eliminating the need for extra equipment or the like.  <P>SOLUTION: An optical filter composed of interference filters 31a, 32a or the like, by which transmission wavelength, is varied spatially in a direction in which a sheet steel 10 whose width is the object to be measured is conveyed, is arranged in front of light-receiving sections of area sensor cameras 21, 22 being respectively disposed at both ends in the width direction of the sheet steel 10. At least two kinds of scanning line signals whose transmission wavelengths differ from each other, are extracted from imaging data of the area sensor cameras 21, 22, by using scanning line signal extracting means 41, 42. Then, a scanning line signal whose signal level is in a suitable state for measuring, is selected from the at least two kinds of scanning line signals being extracted, and the plate width of the sheet steel 10 is calculated by a plate width calculating means 50, based on the selected scanning line signal, thereby enabling the board width of the sheet steel 10 to be precisely measured at the high response speed, without the need for temperature measuring equipment or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168220-A (JP)
Title: Method for adjusting inductance of guide line of non-contact power supply equipment
Inventor: NUNOTANI MAKOTO
IPC: B60M7/00
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductance adjusting method capable of effectively executing adjustment without a use of a measuring instrument for adjusting the inductance of the entire guide line.  <P>SOLUTION: A current measuring circuit 71 to measure the output current to be supplied to the guide line and a memory section 76, in which the current value flowing into the guide line is stored when the guide line is at a specified inductance relative to the pulse width (set value) of a rectangular wave signal to drive the transistor 52 of an inverter 43, are provided. When the inductance of the entire guide line is adjusted to the specified inductance by a variable inductor, the transistor 52 is driven by the rectangular wave signal having the pulse width stored in the memory section 76 to make current flow to the guide line. The current value measured by the current measuring circuit 71 and the current value stored in the memory section 76 are compared with each other to judge whether the adjustment of the inductance of the entire guide line by the variable inductor is good or not, depending on whether the current value is within the predetermined range or not, to report a judgment result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004206092-A (JP)
Title: Educational pen set with voice
Inventor: JANG HUNG-REN
IPC: G09B5/04
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an educational pen set with voice which promotes a child's interest in study and a learning effect.  <P>SOLUTION: The educational pen set with voice includes mainly a pen set 1 and an educating device 2 with voice. The educating device 2 with voice includes a language selection switch 21, a term selection switch 22 for letter-word/color/music or the like, a function selection switch 23 for learning/test, an identification and interpretation mechanism 24, a central processing unit 25, and a display 26 such as a speaker and/or a screen. Such selection switches and the identification and interpretation mechanism 24 are connected to the central processing unit 25 and input data, which are then outputted to the connected display 26. Sensor parts 12 corresponding to the individual identification and interpretation mechanism 24 are provided at the pen tips of the respective pens 1a of the pen set 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005174611-A (JP)
Title: Lighting system and illumination system
Inventor: MATSUZAKI JUN
IPC: H05B41/14
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system further safe against occurrence of an unexpected power fault by adding a function allowing a checker to interrupt a checking operation of a secondary battery to prevent unnecessary discharge of the secondary battery and thereby reducing a time from checking operation interruption until the secondary battery is fully charged, in a lighting system equipped with a means for forcibly lighting a lamp for checking the secondary battery.  <P>SOLUTION: This lighting system comprises: a lighting means for lighting the lamp 2 by power supply from the secondary battery 1; a voltage detection part 9 for detecting the voltage of the secondary battery 1; a checkout means for forcibly lighting the lamp 2 for more than a predetermined checkout time by the lighting means to check the secondary battery 1 from detection output of the voltage detection part 9; and a signal generation part 15 for outputting a checkout start signal of the secondary battery 1. The lighting system is so structured that the checking operation is interrupted when the checkout start signal is outputted during the checking operation by the checkout means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169755-A (JP)
Title: Manufacturing method of flexible circuit board
Inventor: JO KISOO
IPC: B32B37/12
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a flexible circuit board of which the actual dimension is not markedly changed as compared with a plan dimension after the etching of a metal foil.  <P>SOLUTION: A one-side flexible circuit board 100 has a structure wherein an insulating layer 1, an adhesive layer 2 and the metal foil 3 are laminated successively and is formed by laminating the insulating layer 1 and the metal foil 3 through the adhesive layer 2 at a predetermined temperature (laminating temperature). The laminating temperature is set to a temperature higher than the glass transition temperature Tg of a first composite insulating resin sheet 10 being a laminated structure of the insulating layer 1 and the adhesive layer 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173973-A (JP)
Title: Roadside system and on-vehicle machine
Inventor: MORISHITA KOICHI
IPC: G07B15/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roadside system, with which an appropriate index for making a vehicle pass through smoothly a tollgate can be provided.  <P>SOLUTION: The roadside system 17 performs first timing display by a signal color "red" with a first signal 10, when a first vehicle detector 3 detects the approach of a car 2 by the time the car 2 passes the tollgate, from the time when approach of the car 2 is detected; performs second timing display by a signal color "yellow" with signals 10 and 16, when a response is made from a car 2-side to a transmitted response request; and performs third timing display by the second signal 16, when the response is made from the car 2-side when entrance information on the tollgate is transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175973-A (JP)
Title: Stereoscopic display device
Inventor: OZAKA TSUTOMU
IPC: H04N13/04
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic display device excellent in operability and handleability.  <P>SOLUTION: Binocular parallax display and motion parallax display are controlled on the basis of information obtained by view point detection, mainly a view point position. Further, a control means suitable for the window system of a GUI is provided and an observer sets a binocular parallax and a motion parallax by the GUI.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127513-A (JP)
Title: Information recording and reproducing device
Inventor: KAKU TOSHIMITSU
IPC: G11B7/0045
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording and reproducing device which can record and reproduce stably information data in/from various recording media using a laser driver which can perform recording strategy control for various recording media.  <P>SOLUTION: An unlock detecting circuit 116 detecting an oscillation state of a PLL circuit 115 is arranged in a laser driver which can generate a recording current signal corresponding to a NRZ signal by oscillating a recording frequency by the PLL circuit 115 arranged in the laser driver 10 by obtaining a NZR signal from a modulating circuit 7 and a clock signal chCLK synchronizing it, and recording and reproducing operation is controlled by a detecting signal from the unlock circuit 116.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005182213-A (JP)
Title: Contract information supplying system and its method
Inventor: TANAKA YOSHIAKI
IPC: G06Q50/00
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable anyone to understand contract works to be shared by a plurality of undertakers by understanding and estimating the features of those respective undertakers for each business category, and to perform process assembly of which he is convinced.  <P>SOLUTION: This contract information supplying system is configured by connecting a client terminal and an undertaker terminal through a network to a server, wherein the server accepts information to be inputted from the client terminal and the undertaker terminal, and provided with: an input/output control means for transmitting the information to those terminals, a large framework information database which stores information related with a large framework obtained by dividing contract business established by a series of works into a plurality of processes predetermined for each work; a small framework information database which stores detailed information such as undertakers, dealing items and sum related with each of the processes constituted so as to be divided into the large frameworks; and a framework providing means for extracting the large framework and small framework information in response to a request from the client terminal, and for instructing transmission to the client terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179955-A (JP)
Title: Connecting structure of ceiling panel
Inventor: TANAKA HIROSHI
IPC: E04B9/04
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To connect two adjacent ceiling panels to each other while avoiding a face level difference due to deflection, sink-down and misalignment with easy construction.  <P>SOLUTION: A boss 4 is provided inside each of the adjacent ceiling panels 1, 2 adjacent to a rib 3 erected on a portion on the opposite side. Using a sectionally crank-shaped face level difference avoiding fitting to which two horizontal pieces having a level difference are connected at their edges via vertical pieces, the lower horizontal piece is arranged on the boss side of the ceiling panel being deflected and sunk deeper and the higher horizontal piece is arranged on the other ceiling panel side. A machine screw is threaded and fastened through the lower horizontal piece into the boss of the ceiling panel being sunk deeper so that the rib of each ceiling panel abuts on the higher horizontal piece to avoid the face level difference between the two adjacent ceiling panels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004214184-A (JP)
Title: Transparent conductive film and forming method of the same
Inventor: WAKAIRO MASAKATSU
IPC: H01B13/00
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an ITO (indium tin oxide) transparent conductive film with a low resistance rate of 10<SP>-4</SP>Ωcm order on an organic substrate made of a plastic film or the like without heating the substrate.  <P>SOLUTION: Sputtering particles from a target is transported and deposited on an organic substrate by the compulsory gas flow of sputter gas, by using the target containing indium oxide and tin oxide and impressing a DC bias voltage or an RF bias on the organic substrate. At this time, the organic substrate is made to positively get close to the target so as to be influenced by a plasma. By the above, the ITO transparent conductive film with a low resistance of 10<SP>-3</SP>Ω cm or less is formed on the organic substrate. A ratio of peak intensity at (222) plane to that of (400) plane of the indium tin oxide of the ITO transparent conductive film at an X-ray diffraction is not less than 1:1 and not larger than 4:1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005182894-A (JP)
Title: Glass composition for magnetic head
Inventor: KOBAYASHI HIROSHI
IPC: G11B5/127
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unleaded glass composition which is hardly crystallized even in a thermal treatment step when a magnetic head is sealed and causes no problem in operational environment and waste disposal, in sealing glass for the magnetic head.  <P>SOLUTION: The glass composition for the magnetic head contains, by weight, 50 to 70% PbO, 1 to 8%, B<SB>2</SB>O<SB>3</SB>, 10 to 20 % SiO<SB>2</SB>, 10 to 30% TeO<SB>2</SB>, 0.5 to 8% Al<SB>2</SB>O<SB>3</SB>, 0.1 to 5 % Fe<SB>2</SB>O<SB>3</SB>, 0 to 5% MnO, and 0.05 to 5% any one oxide of TiO<SB>2</SB>, SrO and La<SB>2</SB>O<SB>3</SB>, in representation based on oxides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183151-A (JP)
Title: Key sheet
Inventor: SENSUI AKIRA
IPC: H01H13/70
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent distortion of a key sheet having a plurality of key tops with a gap between them as small as possible.  <P>SOLUTION: The key sheet 11, having a base sheet 12 and a plurality of key tops 3 formed on a body of a device 1 arranged on the base sheet 12 exposed at openings for operation having no cross pieces, is composed of an elastic member 14 made of a rubber elastic member having a plurality of floating parts 17 fixing the key tops 3, a reinforcing member 13 made of hard resin supporting the floating part 17 in free pressure dislocation, and further, an adhesion layer 19 formed on the boundary between the elastic member 14 and the reinforcing member 13. By the above, a rigidity of the base sheet 12 is heightened, a distortion of the base sheet 12 is eliminated or hardly generated, and the elastic member 14 and the reinforcing member 13 are hardly separated from each other even by the repeated pushing operation, and becomes resistant to the repeated use.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179820-A (JP)
Title: Laminated nonwoven fabric and nonwoven fabric for polishing use
Inventor: SHIGETA KIMINORI
IPC: D04H1/485
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laminated nonwoven fabric having peculiar surface touch adaptable to various applications and excellent in handleability and productivity, and to provide an inexpensive nonwoven fabric for polishing use excellent in polishing ability and wiping ability, etc.  <P>SOLUTION: The laminated nonwoven fabric is obtained by the following process: A fiber layer comprising thermofusible fibers, a fiber layer comprising heat-resistant fibers having a melting point or decomposition point higher than the melting point of the thermofusible fibers and reinforcing fiber layer(s) are laminated together, wherein the reinforcing fiber layer is laminated on at least one side of the heat-resistant fiber layer, and the above constituent fibers are entangled together by three-dimensionally entangling treatment, and the resultant fiber assembly is heat-treated at a temperature higher than the melting point of the thermofusible fibers but lower than the melting point or decomposition point of the heat-resistant fibers to melt and gather the thermofusible fibers present on the surface layer of the nonwoven fabric, thus forming a solidified melt spread porously with unevenly patterned projections and voids.  <P>COPYRIGHT: (C)2005,JPO&NCIPI