baber/WOPTO huggingface dataset:
Patent JP-2004054307-A (JP)
Title: Information presenting device, information presenting server and information presenting system
Inventor: TAKANO TADASHI
IPC: G06Q10/10
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presenting means for acquiring the latest merchandise related information without requiring input retrieval information.  <P>SOLUTION: An information presenting system is provided with an information presenting device 10 and an information presenting server 30 connected through a network 20 to each other. The information presenting server 30 extracts image related information from a storage means 32 according to identification information transmitted from the information presenting device 10, and transmits the image related information through the network 20 to the information presenting device 10 from which the identification information is transmitted, and information presenting means 11 and 16 of the information presenting device 10 present the image related information transmitted from the server. When the merchandise information is acquired, it is not necessary to perform any input for retrieval, and it is possible to save a labor, and to prevent inconvenience due to erroneous input. Thus, it is possible to conveniently and quickly acquire the latest estimate information or the like by the information presenting device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052273-A (JP)
Title: Corner guard
Inventor: CHICHIWA YOSHIHIRO
IPC: E04F19/02
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner guard easily installable in a projected corner part having various angles of a wall surface, and obtaining the uniform finish.  <P>SOLUTION: A base board 1 and a base board 2 are composed of an extruded section made of an aluminum alloy, and are rotatably connected by a hinge part 3, and can take an optional angle by relatively rotating in a range of about 70 degrees to about 150 degrees. A hard synthetic resin cover member 7 is installed on the base board 1, and a hard synthetic resin cover member 8 is respectively and separately installed on the base board 2. Thus, since the respective cover members do not mutually exert force by an angle formed by a pair of base boards, the uniform finish can be obtained by uniform construction work regardless of the angle formed by the base boards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056559-A (JP)
Title: Dual band antenna
Inventor: WADA KOJI
IPC: H01Q5/10
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual band antenna that can be used for a low frequency band and a high frequency band that is about two times as high as the low frequency band.  <P>SOLUTION: A point of a first helical coil part 22 is bent by 90° at twice to turn back the point by 180°, and a second helical coil part 24 shorter than the first helical coil part 22 is provided between pitches of the first helical coil part 22 with the same coil diameter and pitch as those of the first helical coil part 22. A point of the second helical coil part 24 is bent in the direction of its axial center and is further bent toward the base end side of the first helical coil part 22 on the axial center to be a straight line part 26. The part between the base end part of the first helical coil part 22 and a point of the straight line part 26 is set to have electrical length being 1/4 wavelength of the low frequency band and also have electrical length being 3/4 wavelengths of the high frequency band that is about two times as high as the low frequency band.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052715-A (JP)
Title: Exhaust manifold
Inventor: SUGITA MITSUHISA
IPC: F01N13/10
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the crack development of a connection part between a port inner pipe and a collecting inner pipe in an exhaust manifold of hollow double pipe structure.  <P>SOLUTION: The respective one ends of the port inner pipes 20a, 20b, 20c are connected to a head flange 2, communicating with an exhaust hole 3, and branch pipe parts 18a, 18b, 18c of an outer pipe 10 cover the port inner pipes. The collecting inner pipe 30 of hollow structure provided with openings 36 into which the respective other ends of the port inner pipes are inserted, is held by a support mesh 38 in a collecting part 16 following the branch pipe parts of the outer pipe 10. The port inner pipe 20c largest in the discrepancy between the expansion direction based on the thermal expansion of the port inner pipe and the direction of the opening, is connected to the collecting inner pipe by welding at the insertion part into the opening 36c, and the other port inner pipes are slidable relative to the inserted openings. Since the opening 36c part is integrated with the port inner pipe 20c by welding, the force of tearing off the hollow structure is not applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061598-A (JP)
Title: Optical diffusion film and its manufacturing method
Inventor: KOJIMA SATOSHI
IPC: G02B5/02
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical diffusion film having high optical beam transmissivity and sufficient light diffusion property, having friction resistance and enhancing the front intensity of a surface light source device or the like, in a laminated layer of the thermoplastic film and a light diffusion layer.  <P>SOLUTION: The light diffusion layer, comprising a resin binder and spherical porous silica whose average primary particle diameter is 2.5 μm or larger and 10 μm or smaller, is laminated on at least one-sided face of the thermoplastic film, and the amount of the spherical porous silica contained in the light diffusion layer is 5 wt% or larger and smaller than 40 wt%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003192772-A (JP)
Title: Mono-, oligo- and poly-4-fluorothiophene and their use as charge-transfer substance
Inventor: HEENEY MARTIN
IPC: H01L51/50
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel substance which is easy to synthesize and is used as a semiconductor or a charge-transfer substance having high charge- transfeability, good moldability, and improved oxidation stability, and an advantageous use of a monomer, an oligomer, and a polymer including the oxidatively or reductively doped state.  <P>SOLUTION: The novel monomer, oligomer, and polymer comprise one or more repeating units to be represented by formula I: -[(Y)<SB>a</SB>-(D)<SB>b</SB>-(Z)<SB>c</SB>] (wherein D is a 3-substituted-4-fluorothiophene group to be represented by formula II; Y, Z, R<SP>1</SP>, a, b, and c have the meaning as shown in claim 1) which are the same or different. These compounds are used as semiconductors or charge- transfer substances and their various applications.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004064836-A (JP)
Title: Motor drive controlling equipment
Inventor: NAKAI HIDEO
IPC: H02P29/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive controlling equipment in which the number of current sensors is reduced.  <P>SOLUTION: A phase current is supplied to 3-phase coils Y1 and Y2 from inverters INV1 and INV2. Four current sensors are usually required to detect two phase currents for the 3-phase coils Y1 and Y2. However, the number of phase currents to be detected is reduced by estimating the phase current using an observer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063620-A (JP)
Title: Substrate processor
Inventor: UENO KOICHI
IPC: B05C5/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform a highly accurate application processing to a large-sized substrate.  <P>SOLUTION: To a groove 40a provided on the lower surface of a bridge structure 4, a slit nozzle 41 is loosely fitted so as to project a tip with a slit downwards from the bridge structure 4. Then, the slit nozzle 41 is movable in a longitudinal direction inside the groove 40a. Inside the bridge structure 4, a nozzle moving mechanism for moving the slit nozzle 41 along the longitudinal direction is provided. In a resist application processing, the bridge structure 4 is moved back and forth in an X axis direction, the slit nozzle 41 discharges resist liquid in the first small region A1 of an application region A on a substrate 90 at the time of going from a (+X) side to a (-X) side, and the slit nozzle 41 discharges the resist liquid on a second small region A2 at the time of returning from the (-X) side to the (+X) side. The accuracy of the application processing is improved by the small-sized slit nozzle with excellent working accuracy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115109-A (JP)
Title: Information recording and reproducing device
Inventor: HAYASHI HIDEKI
IPC: G11B7/135
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an information recording and reproducing device for irradiating an information recording medium with an optical beam having required optical power corresponding to the number of recording layers in recording/ reproducing information on/from the information recording medium having a plurality of recording layers. SOLUTION: This information recording and reproducing device 1000 is provided with a light source 1 for emitting a first optical beam having prescribed optical power Ppre , a discriminating means 20 for discriminating the number of recording layers belonging to the information recording medium 9, an optical beam transmission adjusting means 1002 for adjusting the transmission quantity of the first optical beam, and a converging means 1003 for converging the first optical beam on the information recording medium.  When an information recording means 9 is composed of one layer, the optical beam transmission adjusting means 1002 adjusts the prescribed optical power Ppre to be first optical power P1 , when the information recording means 9 is composed of two layers, the optical beam transmission adjusting means 1002 adjusts the prescribed optical power Ppre to be second optical power P2 , and the first and the second optical power P1 and P2 satisfy a relation P1 <P2 <=Ppre .
Patent JP-2004061039-A (JP)
Title: Liquid fuel combustion device
Inventor: GOTO MASAHIKO
IPC: F24H3/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid fuel combustion device capable of reducing an odor and improving body cooling.  <P>SOLUTION: The liquid fuel combustion device is provided with a combustion part provided with a vaporizing part 22 heating and vaporizing fuel from a service tank 5 and a burner 23 burning vaporized fuel gas, an air blowing fan 6 blowing out air heat-exchanged by the combustion part, and a control part 50 controlling operation of the air blowing fan 6. The operation of the air blowing fan is continued a certain time from reception of an operation stoppage signal at a rotational frequency responding to a burning state before receiving the operation stoppage signal, and then it is driven a certain time at a predetermined rotational frequency. Since the air blowing face 6 is driven at a rotational frequency in accordance with the burning state, combustion after extinction is stabilized, a factor of odor generation is resolved, the fan is gently driven even during a cooling period of a body, and usability can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058590-A (JP)
Title: Ink jet head
Inventor: MATSUNO YASUSHI
IPC: B41J2/045
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head of an electrostatic driving type which can raise a drive frequency without reducing a jetting amount of ink liquid drops.  <P>SOLUTION: The ink jet head 1 has ink nozzles 8 for jetting ink liquid drops, pressure chambers 5 which communicate with the ink nozzles 8 and hold ink, a diaphragm 51 which can be displaced in an outward direction of a plane which forms part of the pressure chambers 5, and discrete electrodes 11 set opposite via a predetermined interval A to the diaphragm 51. When the diaphragm 51 is oscillated by a driving voltage pulse applied between the diaphragm 51 and discrete electrodes 11, ink liquid drops are jetted from the ink nozzles 8. The interval A between the diaphragm 51 and discrete electrodes 11 is set to a size which can obtain a maximum value of the jetting amount of ink liquid drops jetted from the ink nozzles 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069757-A (JP)
Title: Color image forming device
Inventor: KIKUTA TOMOYUKI
IPC: G03G15/20
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of image deviation and wrinkles on a second recording medium even when fixing and transporting speeds are made different in accordance with the kind of a recording medium.  <P>SOLUTION: In a color image forming device, discrimination is made to determine whether a first recording medium is an OHP paper (a step 3).When the medium is judged to be an OHP paper, a transporting/fixing of the recording medium is conducted while the transporting speed is set to a slow condition (steps 4 and 5). Then, discrimination is made to determine a second medium is an OHP paper or not (a step 6). When it is judged to be an ordinary paper, an ordinary paper is set to a standby condition on a regist roller 60, a prescribed number of rotations is made while a second image is formed on a intermediate transfer drum (a step 7), a normal transporting speed is set and the transporting/fixing of the recording medium is conducted (steps 8 and 9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068296-A (JP)
Title: Prison of convict
Inventor: SAKAMI MINORU
IPC: E04H3/08
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prison enabling the management of a convict to be economized.  <P>SOLUTION: The prison for interning the convict comprises the central management building for monitoring the whole prison and a section having an opening divided into a plurality of parts, it has an opening and closing mechanism opening or closing the opening every the opening, the opening and closing mechanism includes a partition body making each section as a separate section by closing the opening of the section, the central management building includes an operating/releasing means for operating or releasing the opening and closing mechanism of the section and a position monitor capable of detecting or visually detecting the position of the convict and and an abnormality thereof by receiving a signal from a transmitter carried by the convict in the prison.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003236359-A (JP)
Title: Dispersing agent
Inventor: MAEDA YOSHIHARU
IPC: C08F212/04
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersing agent which is hardly hydrolyzed under an alkaline atmosphere, causes no viscosity variation of obtained slurry even with a limited amount of addition, is excellent in aging stability of the slurry viscosity, is excellent in various kinds of dispersion performance in the case of being used for manufacturing ink and further improves performance of the ink itself.  <P>SOLUTION: The dispersing agent is made by containing a polymer which has a macromonomer (A) with an ethylenic unsaturated group expressed by a formula A-P1-X-(R<SP>1</SP>O)<SB>n</SB>R<SP>2</SP>and if necessary a compound (B) with an ethylenic group other than the component (A) as the building monomer units (provided that, in the formula, A is the ethylenic unsaturated group, P1 is a phenylene group optionally with a substituent, X is-R<SP>3</SP>O-(R<SP>3</SP>is a 1-7C alkylene group),-O-,- NHCOO-,-R<SP>4</SP>NHCOO(R<SP>4</SP>is a 1-7C alkylene group) or-CONH-, R<SP>1</SP>is a 2-4C alkylene group and R<SP>2</SP>is a hydrogen atom, an alkyl group or an aromatic group; n is an integer of 1-300).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004029688-A (JP)
Title: Slider
Inventor: MORI JUNJI
IPC: G10D3/16
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance slider with which a beginner can easily generate a beautiful sound in a field of a stringed instrument such as a guitar.  <P>SOLUTION: A pipe which is formed of metal, ceramic, resin or a composite material and whose cross section is circular is bent in a chevron shape in a longitudinal direction and technique is improved. A finger back side of the pipe is cut and is made into a ring shown as 19. A part obtained by depressing by a finger tip an inner face of a pipe bend part and fixing it is made as a projection shown as 20, and it is fixed with natural bend force of a joint of a finger as a spring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033693-A (JP)
Title: Ankle joint angle switching device of artificial leg
Inventor: TAKAHAMA ITSURO
IPC: A61F2/66
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for changing the ankle joint angle of an artificial leg according to the height of a heel of a shoe, which may eliminate noise due to looseness by improving the patent No.1430398.  <P>SOLUTION: In this ankle joint angle switching device of the artificial leg, spring pins 6 are pressed in four holes formed by four semicircular grooves 5a provided in a two-split bush 5 wrapping a cam part 4b and four semicircular grooves 1b provided in the inner wall of the lower leg, whereby chattering due to looseness can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066698-A (JP)
Title: Printer
Inventor: KATO TAKASHI
IPC: G06F3/12
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the trouble that good operability cannot be given to all users even if button functions are assigned to buttons of an operation panel of a printer by estimating a use state of the printer at the maker side, which leads to wrong operations for some users.  <P>SOLUTION: The printer is configured to include the operation panel 1 where buttons for operation are set, changing process parts (2, 3 and 4) for changing assignments of button functions to buttons of the operation panel, and output process parts (5, 6, 7 and 8) for outputting an operation panel sheet to be attached to a front face part of the operation panel 1 on the basis of the change of assignments of button functions by the changing process parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068486-A (JP)
Title: Wall material and mounting structure of wall material
Inventor: TSUJINO MASAKI
IPC: E04F13/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall material which can be surely fixed without using a screw by obtaining excellent an external appearance, and to provide a mounting structure of the wall material.  <P>SOLUTION: The mounting structure 10 of the wall material is mounted along the vertical face 12 of a building 11. The mounting structure 10 of the wall material is provided with a plate-like wall face 15 arranged in substantially parallel to the vertical face 12, and rising parts 17-20 erected along the thickness direction of the wall face 15 from the peripheral edge 16 of the wall face 15. The mounting structure 10 comprises a wall material 14 having through holes 21 and 22 formed in the upper and lower opposite rising parts 17 and 18 from among the rising parts 17-20, and a mounting member 13 fixed on the vertical face 12 and provided with a claw 23 extending along the vertical face 12. The wall material 14 is fixed on the vertical face 12 by inserting and locking the through holes 21 and 22 on the claw 23 of the mounting member 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075822-A (JP)
Title: Method for producing crosslinked polymer particle
Inventor: URANO CHISATO
IPC: C08F8/32
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply obtaining crosslinked polymer particles having a good particle diameter distribution in good yields.  <P>SOLUTION: The crosslinked polymer particles can be obtained by crosslinking succinimidoxycarbonyl-containing uncrosslinked polymer particles with a compound having at least two amino groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078752-A (JP)
Title: Print controlling method in printer system, and computer readable recording medium storing program for executing method
Inventor: NAKANO TOSHIO
IPC: B41J5/30
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controlling method in a printer system, and a computer readable recording medium storing a program for executing the method, enabling a manager to manage copying prevention that is a target of patterned printing, certainly realizing the target of copying prevention, and improving copying prevention by facilitating identifying a printing person.  <P>SOLUTION: The print controlling method in the printer system, when print instruction is sent from a user host device to a printer, a printer driver producing print data inquires managing information to a manager host device. Then, patterned printing is carried out when self-user name exists in the inquired managing information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080965-A (JP)
Title: Ac power supply apparatus
Inventor: KANEYA SHINAJIRO
IPC: H02J3/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a single power supply apparatus applicable to various commercial power sources of different voltages, and to enable the voltages of the various commercial power sources to be transformed in such a way as to be applicable to electrical appliances of different rated voltages.  <P>SOLUTION: A plurality of input taps 201a to 201d and a first tap changing switch 22, that can change and connect each input tap to the commercial AC power of its corresponding power supply source, are provided on the primary winding 201 of a transformer 20 so that various commercial AC power sources of different voltages can be connected. On the secondary winding 202, a plurality of output taps 202a to 202d and a second tap changing switch 24, that can change and connect each output tap to the electric appliances according to the rated voltages of the electrical appliances so that the rated voltages can be outputted applicable to the various electrical appliances of different voltages. By using the first and second tap changing switches 22, 24, it is configured to transform the various voltages of the commercial power sources into the ones applicable to the electrical appliances of different rated voltages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003147493-A (JP)
Title: Stainless steel for dent of reed or heald having excellent wear resistance and corrosion resistance
Inventor: SUZUKI OSAMU
IPC: C22C38/58
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide stainless steel for the dents of a reed or a heald which has excellent wear resistance and corrosion resistance. SOLUTION: The stainless steel for the dents of the reed or the heald having excellent wear resistance and corrosion resistance contains, by weight, 0.03 to 0.30% C, <= 3.0% Si, <=3.0% Mn, 5.0 to 20.0% Ni, >15.0 to 30.0% Cr, and <=0.30% N, and the balance Fe with inevitable impurities. The area ratio occupied by carbides and carbonitrides precipitated in the metallic structure of the stainless steel lies within the range of 3 to 30%. The stainless steel further contains <=4.0% Mo as the composition. The stainless steel further contains at least one or more kinds selected from <=1.0% V, <=1.0% Ti, <=1.0% Nb, and <=1.0% Zr as the composition.
Patent JP-2004084209-A (JP)
Title: Recyclable prefabricated continuous footing member and method of constructing foundation footing using it
Inventor: MORI HITOSHI
IPC: E02D27/01
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recyclable prefabricated continuous footing member which improves constructibility while providing a connecting structure that is easy to dismantle.  <P>SOLUTION: The recyclable prefabricated continuous footing member in the form of an inverted T comprises a rectangular PC bottom plate 11 and a rectangular PC beam 12 longitudinally connected to the PC bottom plate 11 on the longitudinal centerline of the PC bottom plate 11. A plurality of connecting bolts 121 arranged in vertically predetermined spaced relationship are provided to protrude near each longitudinal end of the PC beam 12. Connecting plates are positioned across the bolts and the bolts are tightened with nuts to interconnect adjacent PC beams.  <P>COPYRIGHT: (C)2004,JPO