baber/WOPTO huggingface dataset:
Patent JP-2005091674-A (JP)
Title: Armoring cover member, evacuating apparatus, and image forming apparatus
Inventor: TAKASHIMA OSAMU
IPC: B41J29/13
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armoring cover member which hinders a wall from being soiled even in such a configuration that the exhaust air current emission side of an image forming apparatus is disposed near the wall, and to provide an evacuating apparatus, and the image forming apparatus.  <P>SOLUTION: The armoring cover member 4 having the outer shape of the image forming apparatus 1 includes: an exhaust louver 5 in an armoring flat portion defining the vertical side face of the apparatus; a bottom wall 6a which is formed further inside than the armoring flat portion 4a and provided with an exhaust duct 2 through which exhaust gas is emitted from the inside of the apparatus; and a vertical wall portion 6b connecting the bottom wall 6a and the armoring flat portion 4a. The armoring cover member is provided with a recessed groove 6 via which the ventilation duct 2 communicates with outside, and it is also provided with a wall 7 which is formed opposite the exhaust port and across the recessed groove so as to be substantially in the same plane as the armoring flat portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092070-A (JP)
Title: Underwater camera case, fuel cell loading waterproof camera, and fuel cell loading camera
Inventor: NAGOU NOBUAKI
IPC: H04N101/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the internal pressure of an underwater camera case or the housing of a waterproof digital camera from rising by gas generated by a fuel cell.  <P>SOLUTION: The digital camera 10 using the fuel cell 16 as a power source is housed in the underwater camera case 90 so as to perform underwater photography. The case 90 is provided with a pressure adjusting check valve 98. When the internal pressure of the case 90 rises to a specified value, the valve 98 is opened, so that the internal pressure of the case 90 drops.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035511-A (JP)
Title: Vehicle feeling auxiliary device
Inventor: SERIZAWA HISAYUKI
IPC: B60R11/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle feeling auxiliary device which makes a driver accurately recognize a position of an end of a vehicle night and day at a low cost, and also makes the driver sufficiently recognize a situation around the end position.  <P>SOLUTION: A plurality of linear sections 26 and 27 are disposed at positions visually recognizable by the driver driving a vehicle interior component 22, and the intersection position of virtual extension lines L1 and L2 of the linear sections 26 and 27 are matched with the position of the end of the vehicle in the longitudinal direction of the vehicle. When the driver moves back the vehicle for example, the driver looks at the linear sections 26 and 27, and connects the virtual extension lines L1 and L2 to provide an intersection X. At this time, the intersection position matches with the position of the end of the vehicle in the longitudinal direction of the vehicle, and the position of the end of the vehicle is recognized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127935-A (JP)
Title: Tunnel emission device having nanohole opening
Inventor: CHEN ZHIZANG
IPC: H01J9/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To form a flat emission device having a large current density and to ensure an operation in an environment of a low degree of vacuum.  <P>SOLUTION: The emission device (50, 100) has an electron supply source (10) and a porous cathode layer (14) having a nanohole opening (22). Further, the emission device has also a tunnel layer (20) arranged between the electron supply source and the cathode layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128499-A (JP)
Title: Method for avoiding copper contamination in via or dual damascene structure
Inventor: KARTHIKEYAN SUBRAMANIAN
IPC: H01L21/768
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for avoiding copper contamination in a via or a dual damascene structure.  <P>SOLUTION: In the process, interconnection metal is prevented from diffusing into material of a surrounding dielectric layer. Before metal interconnection is formed in an opening in a dielectric area, a lower metal surface is cleaned, and in this case the metal can be deposited on a sidewall of the opening. The deposited metal can be diffused into the dielectric layer, causing leakage current. To prevent the deposition of the metal on the sidewall, a barrier layer is deposited in the opening by being sputtered onto the sidewall before the step of cleaning the metal surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101469-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SHIMOAKA YOSHIO
IPC: H01L21/60
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance semiconductor element which can be bonded rigidly to a circuit board, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor element comprises a barrier metal layer 3 containing Ni and P formed on a semiconductor substrate 1, and bumps 5 containing at least Cu provided on the barrier metal layer 3 wherein the bump 5 is composed of a lower layer bump 5a having a high content of Cu, and an upper layer bump 5b having a content of Cu lower than that of the lower layer bump 5a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109686-A (JP)
Title: Multichannel reproduction apparatus, and sound volume adjustment method for multichannel reproduction apparatus
Inventor: ITO HIROSHI
IPC: H04S3/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multichannel reproduction apparatus and a sound volume adjustment method for the multichannel reproduction apparatus whereby sound volumes outputted from respective speakers can accurately be matched with each other.  <P>SOLUTION: The multichannel reproduction apparatus for receiving audio signals of a plurality of channels and supplying the received audio signals of a plurality of the channels to the speakers 111, 222, 333 respectively deposited to each channel is provided with: a test signal generator 4 for generating a test signal; and a speaker drive circuit for driving the speakers by using the test signal, and the speaker drive circuit is provided with: sound volume adjustment units 10, 20, 30 deposited to each channel; and a switching operation unit 6 for supplying the test signal to the speaker of one channel and supplying an inversion signal of the test signal to the speakers of the other channels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105327-A (JP)
Title: Extruded material of aluminum alloy to be electro-magnetic-formed
Inventor: HASHIMOTO SEIICHI
IPC: C22C21/06
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruded material of an aluminum alloy superior in electro-magnetic formability, which is free from cracking when being electro-magnetic-formed at a tube-expanding rate even as high as 15% or more.  <P>SOLUTION: The extruded material of the aluminum alloy includes 0.2-1.5% Si (mass%, hereafter the same), 0.3-1.5% Mg and 95% or more Al; and has crystal grains with an average aspect ratio of 5.0 or lower in the center of a plate thickness. The extruded material is preferably used for manufacturing a bumper stay through the step of forming a flange 26 in the edge of the hollow extruded material 25 by electro-magnetic forming. The tube expanding rate is expressed by δ=ä(l-l<SB>0</SB>)/l<SB>0</SB>}×100 (%), wherein l<SB>0</SB>represents an outer circumferential length in a not-yet-expanded part of the tube, and l represents an outer circumferential length of an expanded part of the tube (the outer circumferential length of the flange if the flange is formed). The alloy preferably limits each content of Ti, Cu, Cr and Zr to 0.1% or less, Mn to 0.15% or less, the above total content to 0.3% or less and Fe to 0.35% or less, and contains 98% or more Al.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105950-A (JP)
Title: Automobile
Inventor: KASHIWA YASUHIRO
IPC: B60L50/16
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress exhaust emission from an internal combustion engine and suppress the occurrence of catalyst odor from a catalyst in an inert state by suppressing load on the internal combustion engine immediately after starting.  <P>SOLUTION: In a hybrid automobile having an engine and a motor connected to the engine, when the residual capacity of a battery becomes less and charging to a battery is requested when the automobile is stopped with a shift position at a P range, the charging to the battery is retained and the warmup operation of the engine is continued until a load operation prohibiting time tref set as a time shorter as a cooling water temperature Tw in engine starting is higher is passed (S140). After the load operation prohibiting time tref is passed, a power from the engine is regenerated by the motor and the charging to the battery is started (S150). By this, load on the engine during the warmup operation can be suppressed to suppress the exhaust emission and suppress the occurrence of catalyst odor from the catalyst in the inert state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107189-A (JP)
Title: Image forming apparatus
Inventor: OKABE YASUSHI
IPC: G03G15/08
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus wherein variation in a distance between a photoreceptor and a developing roller is reduced when they are separated.  <P>SOLUTION: A plurality of cartridges 27 wherein developer corresponding to each color is stored, and also, equipped with a developing roller 32 for developing an electrostatic latent image on a photoreceptor belt 25 with the developer are attachably/detachably loaded to the image forming apparatus. The apparatus is provided with an elastic body 41 for energizing the cartridge 27 toward the developing position of the developing roller 32. The apparatus is provided with a plurality of separation cams 75 and 77 for separating the developing roller 32 from the photoreceptor belt 25 with rotation against the elastic force of the elastic body 41 while engaging with a supporting shaft 37 for rotatably supporting each developing roller 32 in the plurality of cartridges 27. The rotating shaft 73 for the plurality of separation cams 75 and 77 is arranged inside the photoreceptor belt 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104681-A (JP)
Title: Elevator system
Inventor: MATSUURA YOSHIYUKI
IPC: B66B1/06
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator system capable of preventing temperature rise in a machine room by recycling the regenerated power obtained in a regenerative mode, and promoting the energy saving by reducing the power consumption of the entire system.  <P>SOLUTION: In the regenerative mode, the regenerated voltage obtained by a three-phase induction motor 8 and the regenerated voltage obtained by a guide sheave motor generator 7 are accumulated by a driving device 5 and a regenerative device 6. In the powering mode, the driving force is generated in the three-phase induction motor 8 by using the three-phase AC voltage supplied from a commercial power supply 4, the regenerated voltage obtained by the guide sheave motor generator 7, and the regenerated voltage which is accumulated by that time by the driving device 5 and the regenerative device 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108013-A (JP)
Title: Information providing method and information providing program
Inventor: YAMAMOTO YASUSHI
IPC: G06Q30/06
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing method and information providing program for efficiently performing sales of commodities.  <P>SOLUTION: A user terminal 10 is connected with a management computer 21 of a sales system 20 via the Internet I. The management computer 21 is connected with a character information storage section 22, a clothing information storage section 23 and a commodity information storage section 24. The management computer 21 specifies a character of an image similar to a self-portrait of a user received from the user terminal 10 based on the character information in the character information storage section 22. The management computer 21 extracts an image of clothing worn by this specified character in the past based on the clothing information in the clothing information storage section 23. The management computer 21 specifies a commodity most similar to the image of the extracted clothing based on the commodity information storage section 24, and transmits the information related to this commodity to the user terminal 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113466-A (JP)
Title: Tap water saving tool and its installing spacer
Inventor: KOTAKE NOBORU
IPC: E03C1/08
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tap water saving tool for reducing a flowing water abnormal sound when opening a faucet, and superior in anti-corrosiveness and workability; and a water saving tool installing spacer effective in improving installation performance of the water saving tool.  <P>SOLUTION: This water saving tool is installed in a connecting part of the faucet for tap water and a spout part. The water saving tool is characterized in that a flange part is formed on an inflow side outer peripheral surface of a columnar body part; a columnar stepped part having a diameter smaller than an outer diameter of the body part, is formed on the outflow side of the columnar body part; at least three or more straight line-shaped through flow passage holes, are formed toward an outflow surface from an inflow surface of the columnar body part; the three or more through flow passage holes are arranged in a substantially concentrical circular shape to the axis of the body part; and a concentric circle diameter for connecting the center of the respective through flow passage holes, is set larger in the outflow surface than the inflow surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112775-A (JP)
Title: Method for producing 3, 3, 5-trimethylcyclohexanone
Inventor: SHIRAI MASAYUKI
IPC: C07C49/403
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing 3, 3, 5-trimethylcyclohexanone by the hydrogenation of isophorone in order to industrially advantageously produce 3, 3, 5-trimethylcyclohexanone.  <P>SOLUTION: The method for producing 3, 3, 5-trimethylcyclohexanone comprises efficiently hydrogenating isophorone at a reaction temperature lower than the conventional method by using a rhodium and/or palladium supported catalyst in the method for producing 3, 3, 5-trimethylcyclohexanone by the hydrogenation of isophorone by allowing carbon dioxide to participate in the reaction. The method is characterized by using the carbon dioxide having a temperature of 20-250°C and a pressure of 0.1-50 MPa and by using the hydrogen under conditions of a temperature of 20-250°C and a pressure of 0.1-30 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004152750-A (JP)
Title: Soldering terminal and treatment method of surface of soldering terminal
Inventor: MIKI TAISUKE
IPC: C25D5/48
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering terminal and a treatment method of surface of the soldering terminal, wherein the soldering can be prevented from going up from the terminal part to a contact part, while applying gilding on the whole surface of the soldering terminal.  <P>SOLUTION: This is related to a pretreatment method before soldering the soldering terminal 1 formed by installing the terminal part 2 and the contact part 3 and by applying the gilding on the surface and before soldering the terminal part 2 of the soldering terminal 1. By exfoliating and removing the gilding of the part between the terminal part 2 and the contact part 3, the solder can be prevented from going up from the terminal part 2 to the contact part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005120130-A (JP)
Title: Coating and method for coating
Inventor: YOSHIMI SUKEKI
IPC: C09D167/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating having good throwing power and good coating quality and productivity and to provide a method for coating and a sealed type compressor subjected to coating having excellent long-term durability.  <P>SOLUTION: The coating 2 is obtained by using a resin which is a substrate as an aqueous alkyd-modified melamine resin and regulating the weight ratio of a color pigment, an extender pigment, the resin, an organic solvent and deionized water to (5.7 to 7.3)/(5.7 to 13.4)/(44.3 to 48.9)/(27.4 to 34.6)/(5.0 to 6.5), respectively. Thereby, the dispersibility of the pigment is improved. Properties of the coating liquid and coated film can resultantly be improved to raise the relative ratio of the pigments. As a result, the coated film without unevenness can be obtained even by raising the ratio of the organic solvent, reducing the viscosity and improving the throwing power of the coating. The sealed type compressor 6 subjected to coating having excellent long-term durability can be provided by coating with the coating 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121260-A (JP)
Title: Wind force natural ventilator
Inventor: HATA SEIKICHI
IPC: F03D9/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce exhaust pressure of a ventilator using natural wind force and to efficiently conduct ventilation.  <P>SOLUTION: A windmill 2 and wind pressure fan 4 are engaged via a slider 8, like pinched by an upper end part of a cylinder 1, while keeping a good balance. A wind direction blade 3 is firmly fixed to the cylinder 1 to enclose an outer periphery of the windmill 2. Direction of wind is corrected by the wind direction blade 3 and wind is provided to the windmill 2 and the wind pressure fan 4 in the cylinder 1 engaging with the windmill 2 is rotated and air in the cylinder 1 is straightly exhausted upward and ventilation is efficiently conducted by reducing exhaust pressure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118658-A (JP)
Title: Filter and filter unit
Inventor: SAITO KAZUYA
IPC: B01D39/16
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter which can be deformed flexibly according to the shape or size of the place where the filter is mounted and be mounted there and the air flow resistance of which can be made small even when the filter is made small by deformation.  <P>SOLUTION: This filter 7 is constituted so that a filter medium 8 made from a nonwoven fabric or a glass fiber is formed into a pleated shape and air is filtered by the filter medium 8 to collect/decrease dust, a bad smell, etc. in the air. A flexible lining material 9 is stuck to the back side of the filter medium 8 so that the filter 7 can be deformed freely according the shape of the place where the filter 7 is installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118286-A (JP)
Title: Safety razor
Inventor: ORIGUCHI KAYOKO
IPC: B26B21/52
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety razor that can be unerringly grasped with a little strength, with which even a digitally disabled person or an elderly person or a person with deformed fingers can easily and safely shave his face, can be freely moved by moving one's wrist and arm, proves to be easy to handle when a razor cut is performed and even a less experienced person can easily use.  <P>SOLUTION: The safety razor 1 has a razor blade holding portion 2 which holds a razor blade 3 on the top face, a neck portion 4 fixed to the near center of the underside of the razor blade holding portion 2 in the form of a T, and a rod grip portion 5 fixed to the lower rend of the neck portion 4 nearly in parallel with the razor blade holding portion 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120939-A (JP)
Title: Scroll compressor
Inventor: KONO HIROYUKI
IPC: F04C18/02
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor in which sealing of a compression chamber is sufficiently effected to reduce leakage loss and improve the efficiency by solving the problem wherein since a suction pipe is radially provided, lubricating oil to be fed in suction chambers through a valve-chest in a communication-path from a back-pressure chamber through a suction-chamber communication path is apt to be supplied not to a compression chamber A, but to a compression chamber B due to a sucked gas-flow, and a leak is easy to occur due to insufficient sealing.  <P>SOLUTION: A suction-chamber communication path 23 is provided to allow the back pressure chamber 17 to communicate with the compression chamber A of the suction chamber 14. A throttle part is provided in the communication path. Thus, the lubricating oil is positively supplied from the back pressure chamber 17 to the compression chamber A irrespective of the sucked gas-flow, and the compression chamber A can be sufficiently sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128632-A (JP)
Title: Image processor and method therefor, and printer system
Inventor: KUROSE KOICHI
IPC: G06F3/12
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve memory efficiency and to shorten processing time in image processing.  <P>SOLUTION: An image processor which performs image processing in parallel by using a plurality of processors is equipped with a control means for performing the image processing in parallel by assigning at least one of the plurality of processors to each of a plurality of partial areas when individual scanning lines constituting an image are each divided into the plurality of partial areas. The control means performs control to perform image processing of the partial areas of at least a data row of (L1+, ..., +LN) length formed by arraying data of respective pixels when bit lengths of respective pixels in partial areas corresponding to one processor are L1 to LN.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129587-A (JP)
Title: Magnetoresistance effect element, magnetic storage cell and magnetic memory device
Inventor: UEJIMA SATOSHI
IPC: H01L43/08
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic memory device which uses efficiently a magnetic field formed by a current flowing in a write-in line, enables stable information write-in, and has a high degree of freedom on design.  <P>SOLUTION: A magnetic yoke 4 which is arranged annularly along the circumferential direction so that a write-in word line 6 and a write-in bit line 5 are surrounded, and has a pair of open ends K4 mutually opposite to both sides of a gap formed in a part of the circumference direction, and a lamination S20 which includes a second magnetic layer 8 whose magnetization direction is changed by an external magnetic field and has a pair of end surfaces K20, are installed. The lamination S20 is arranged in a gap in such a manner that each of a pair of the end surfaces K20 and each of a pair of the open ends K4 are opposite to each other. Consequently, while the flux inversion of the second magnetic layer 8 can be performed efficiently, a material which constitutes the lamination S20 can be selected from a wide range as compared with the case that the lamination and a magnetic yoke are in contact with each other, so that magnetic and electric performance can be drawn out sufficiently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI