baber/WOPTO huggingface dataset:
Patent JP-2005272994-A (JP)
Title: Method for electrolyzing alkali metal chloride
Inventor: KIKUCHI TAKASHI
IPC: C25B15/08
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for electrolyzing an alkali metal chloride including a saturated brine preparation stage, an electrolysis stage, a chlorine degassing stage and a chlorine decomposition/removal stage with a reducing agent, improved in such a manner that the effective utilization of the reducing agent used in the chlorine decomposition/removal stage can be attained.  <P>SOLUTION: An oxygen degassing stage is provided between the chlorine degassing stage and a chlorine decomposition/removal stage. In a preferable embodiment, after the chlorine decomposition/removal stage, as a Glauber's salt removal stage, the stage wherein plain brine and water are alternately passed into a separation column filled with an ion exchanger, an effluent mainly comprising an alkali metal chloride and an effluent comprising a sulfate are separated, so as to be recovered, further, the former is circulated through the saturated brine preparation stage, and the latter is removed to the outside of the circulation system is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285890-A (JP)
Title: Zinc oxide processing method
Inventor: YOSHIDA MOTOHIKO
IPC: H01L21/336
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the processing accuracy of a semiconductor film when manufacturing a thin film transistor using a semiconductor thin film comprising intrinsic zinc oxide.  <P>SOLUTION: A contact layer forming layer 13 which comprises n-type zinc oxide, and a source-drain electrode forming layer 14 which comprises aluminum are deposited on the top surface of a semiconductor thin film forming layer 11 which comprises intrinsic zinc oxide and includes a channel protective film 5, and a resist layer 15 is formed on the entire top surface thereof. Then, after exposure, a developer for a resist is used to form a resist pattern 15b. Then, a develop process is continued or the developer for the resist is used to etch the source-drain electrode forming layer 14, contact layer forming layer 13 and semiconductor thin film forming layer 11 in the same device in succession. In this case, it is possible to make the contact layer and semiconductor thin film being formed less prone to be side-etched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281741-A (JP)
Title: Sputtering apparatus
Inventor: TACHIHATA NAOKI
IPC: C23C14/34
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering apparatus which can perform reactive sputtering for a long time with a good yield.  <P>SOLUTION: The sputtering apparatus is equipped with a means for monitoring the state of a target 3 and shuts off electric power for deposition to be applied to the target 3 when the state thereof attains the prescribed state. Since the apparatus can substantially prevent the abnormal discharge due to a change in the state of the target 3, the reactive sputtering can be performed with the good yield for a long time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295141-A (JP)
Title: A/d converter
Inventor: KANETAKE NORIKAZU
IPC: H03M1/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an A/D converter capable of reducing an A/D conversion error caused by dielectric relaxation of a capacitor while minimizing the increase in the layout area to the utmost.  <P>SOLUTION: A control circuit 15 executes initializing processing, sampling processing, and comparison processing. In the initializing processing, switches SW1 (S0 to S63) are all shifted to a position of an input line 5, a switch SW 2 is turned OFF, and switches SW3, SW5 are turned ON. In this switching state, one terminal of each of capacitors C0 to C63 receives a reference voltage Vref and the other terminal of each of the capacitors C0 to C63 receives a constant voltage V1. As a result, the capacitors C0 to C63 are all charged up by a constant voltage (V1-Vref). This initializing processing is carried out for a minimum initializing time or over depending on a dielectric relaxation time τ which the capacitors C0 to C63 uniquely have and an A/D conversion error being a requirement.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293148-A (JP)
Title: Information communication system, information transmission device, information receiving device
Inventor: OHASHI MASAYOSHI
IPC: G06K17/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To protect individual privacy in communicating information using identification data stored in an electronic tag.  <P>SOLUTION: An information communication system is equipped with; an electronic tag 101 equipped with a storage means to store an ID; a message tables 102,103 which store information corresponding to each ID; a portable terminal 100 having an electronic tag write means which can rewrite an ID of the electronic tag 101 based on the ID registered in a message table 102; an electronic tag reader 105 which can read the ID from the electronic tag 101; and a system server 104 which acquires corresponding information from the message table 103 based on the ID read by the electronic tag reader 105.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288616-A (JP)
Title: Automatic presetting device for shaft-like tool
Inventor: YAMAGUCHI KENJI
IPC: B23B49/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic presetting device for any sort of shaft-like tool in a compact structure capable of making automatic adjustment of the preset length by sensing the reference position of the cutting edge forefront efficiently and accurately.  <P>SOLUTION: The automatic presetting device for a shaft-like tool detects the forefront position of the cutting edge forefront 2c of the shaft-like tool 2 set on a setting table 11, determines the reference position α of the cutting edge forefront of the set shaft-like tool 2 on the basis of the dimensional information of the shaft-like tool selected by input operation among the dimensional information set previously, and measures the actual preset length from the reference position α to the reference position of a holder 3, whereupon the actual preset length is adopted as the setting preset length of the shaft-like tool selected by the input operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315970-A (JP)
Title: Ag-BASE ALLOY FILM FOR ELECTROMAGNETIC SHIELDING, AND LAMINATE OF Ag-BASE ALLOY FILM FOR ELECTROMAGNETIC SHIELDING
Inventor: SATO TOSHIKI
IPC: H05K9/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ag-base alloy film for electromagnetic shielding having excellent electromagnetic shielding properties without deteriorating visible light transmission characteristics and also having superior Ag cohesion resistance and also to provide an electromagnetic shielding laminate having the Ag-base alloy film.  <P>SOLUTION: The-Ag base alloy film for electromagnetic shielding is formed of an Ag-base alloy containing 0.1 to 2.0 atomic%, in total, of one or more elements selected from the group consisting of Bi, Sc, Y and rare earth elements and has ≤20 nm film thickness and ≤40 nm average grain size at a surface. The Ag cohesion resistance can be improved to a greater extent by further adding 0.3 to 3.0 atomic%, in total, of one or more elements selected from the noble metal elements consisting of Au, Pt, Pd, Rh, Ru, Ir and Os.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005291637-A (JP)
Title: Floor heater unit
Inventor: SHINOZUKA HISASHI
IPC: H05B3/20
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply constructed floor heater unit by solving a problem in a conventional floor heater wherein a large number of steps are required since members are stacked on a concrete floor.  <P>SOLUTION: In this floor heater unit, a planar heating sheet 4 and a flat plate-like heat storage body 5 are stored between the small joists of a base plate 2 on which the small joists 3 and 3a are disposed parallel with each other at specified intervals. Also, the upper surface of the heat storage body 5 is covered, and an upper plate 7 and a metal sheet 6 are pressingly fixed to the small joists 3 and 3a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293811-A (JP)
Title: Fixture of hard disk units and electronic device
Inventor: AGATA YASUAKI
IPC: G11B33/12
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture of hard disk units and an electronic device with which attaching and removing of hard disk units to the housing are made to be performed easily.  <P>SOLUTION: A fixture 120 of hard disks is equipped with a frame body 121 which can house a plurality of hard disk units 140 and hooking parts 139a which are provided on the outer wall part of the frame body 121 and which are hooked in freely attachably and detachably to parts 168 to be hooked which are provided on the hard disk unit installing wall part 172 of a housing 143.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301507-A (JP)
Title: Method for controlling printing device, method for creating data for printing receipt, program, printer driver, printing device, merchandize sales data processing device, and pos system
Inventor: MINOWA MASAHIRO
IPC: G07G1/12
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a printing device that can effectively arrange a logo, a decoration, and an image for an advertisement and sales promotion of a store on a receipt, and to provide a method for creating data for printing a receipt, a program, a printer driver, a printing device, a merchandize sales data processing device, and a POS system.  <P>SOLUTION: The invention relates to a method for controlling the printing device that adds image data already stored in the printing device (50) to settlement printing data created based on input information concerning merchandize sales and prints it, which searches and extracts a first predetermined character string for specifying image data from the settlement printing data, and searches and extracts a second predetermined character string showing a printing position of the image data. A line number specified by the predetermined character string extracted is obtained, and an image addition setting command is created based on the line number. The settlement printing data and the image addition setting command are transmitted to the printing device (50). The image data can be printed quickly even when a low speed interface is used for an interface between a PC (40) and the printing device (50).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297306-A (JP)
Title: Multicolor thermosensitive recording material
Inventor: TSURUMI MITSUYUKI
IPC: B41M5/30
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed printable multicolor thermosensitive recording material in which neither problem of a color mixture among respective thermosensitive recording layers of Y, M and C nor ununiform density develops.  <P>SOLUTION: In the multicolor thermosensitive recording material formed by stratifying the respective thermosensitive recording layers each developing colors of yellow (Y), magenta (M) and cyan (C), at least one thermosensitive recording layer among the respective thermosensitive recording layers develops a color having the same hue and the material is composed of at least two layers, coloring sensitivities to heat energy of which are different from one another.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297704-A (JP)
Title: Steering wheel
Inventor: ASAMI NAOHITO
IPC: B62D1/04
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel capable of inhibiting overheating in connection parts and allowing uniform heating with less recesses and protrusions in its surface.  <P>SOLUTION: A plurality of planar heating elements 23 are formed in one substrate 28, and accordingly, a plurality of connection parts are created. Electric currents passing through the connection parts 33 can be dispersed, therefore, large currents are prevented from passing through the connection parts 33. Thus, the overheating in the connection parts 33 can be inhibited. Furthermore, the planar heating elements 23 are formed of one substrate 28, therefore, level differences in the surface of the steering wheel by the substrate 28 are reduced. Thus, the steering wheel with less recesses and protrusions can be made. Moreover, mother electrodes 29 can be divided and shortened, therefore, the influence of a voltage drop is decreased, and thus, the uniform heating is enabled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296805-A (JP)
Title: Material mixing method and mixer
Inventor: FUJITA IWAHIKO
IPC: B01F29/83
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mixing method by which a material is agitated/mixed homogeneously with another material rapidly and intermittently (by a batch operation) in an inverted truncated cone-shaped rotary hopper and the obtained mixture is discharged rapidly and intermittently from an opening at the bottom end of the inverted apex-cut cone-shaped rotary hopper, and to obtain a mixer.  <P>SOLUTION: This mixing method comprises the steps of: turning the inverted truncated cone-shaped rotary hopper 2 supported by a machine frame 1 and a freely-rotatable opening/closing plate 3 of the opening 2' at the bottom end of the inverted truncated cone-shaped rotary hopper 2 around a centerline c in one direction; and opening/closing the opening/closing plate 3 while turning the inverted truncated cone-shaped rotary hopper 2 and the opening/closing plate 3 to agitate/mix the materials housed in the inverted truncated cone-shaped rotary hopper 2 with one another by the batch operation or intermittently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298136-A (JP)
Title: Elevator device for base isolation building
Inventor: UGAWA KIMITAKE
IPC: B66B7/02
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device for a base isolation building capable of holding a rail holding frame holding an elevator car guide rail, etc., elastically displaced at a base isolation device position to a position corresponding to a building body side landing place in a horizontal attitude.  <P>SOLUTION: When an earthquake occurs, a base isolation building body 3 is displaced horizontally to a base building body 1 and the elevator car guide rail 5, etc., are elastically deformed and inclined. However, as the elevator car guide rail 5, etc., are engaged with a lower rail holding frame 12, etc., by a universal joint mechanism 14, the lower rail holding frame 12, etc., are displaced to the horizontal direction while keeping the horizontal attitude without inclination to the horizontal surface or vertical displacement. Accordingly, the structure of a building body side landing place side plate 34, etc, of a building body side landing place 9 does not require a measure against vertical displacement and the manufacturing cost can be reduced. The lower rail holding frame 12 does not be vertically displaced, which can solve an excessive load and moment generation on the elevator car guide rail 5, etc., and can lighten and thin the lower rail holding frame 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296388-A (JP)
Title: Spiral spring unit for toy
Inventor: MACHII MIKIO
IPC: H02K21/12
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral spring unit for a toy capable of improving an interest characteristic of the toy.  <P>SOLUTION: An eccentric weight 13 is eccentrically rotated by a rotary shaft 17 rotatingly driven by a power spring 15. A light emitting diode 43 is made to emit the light by power generation of a power generation part 14 for generating electric power by rotation of the rotary shaft 17. Interest by the movement of the toy and interest by light emission of the light emitting diode 43, can be respectively provided by vibration of the spiral spring unit 3 for the toy by eccentric rotation of the eccentric weight 13, and the interest characteristic of the toy can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004336738-A (JP)
Title: Radio communication equipment
Inventor: AZEYANAGI HITOSHI
IPC: H04B1/38
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment having an antenna structure capable of improving transmission and reception sensitivity for the entire direction.  <P>SOLUTION: An external part of a main body 11 and speaker housings 12a, 12b is constituted of a front cabinet and a rear cabinet. Components are accommodated between the front cabinet and the rear cabinet, and both the cabinets are fixed with screws or the like. The main body 11 accommodates components such as a liquid crystal panel 13, and has electromagnetic shield to prevent the leakage of an electromagnetic wave exceeding a certain reference value. Inside the speaker housings 12a, 12b, speakers 14a, 14b and antennas 15a, 15b are provided without electromagnetic shield. The antennas 15a, 15b are disposed in an upper position of the speakers 14a, 14b, of which the mounting directions differ by 90 degrees.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304713-A (JP)
Title: Electric washing machine
Inventor: HIRAYAMA RYOJI
IPC: D06F39/12
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric washing machine having a higher washing performance with a reduced washing water.  <P>SOLUTION: The electric washing machine includes: an outer frame; an outer tub provided in the outer frame and storing the washing water; an inner tub as a washing/spin-drying tub rotatably provided in the outer tub; a rotary board positioned at the bottom of the inner tub so as to be rotated; a driving mechanism for selectively and rotatably driving the inner tub and/or the rotary board; a water feeding mechanism for feeding washing water into the outer tub; a water draining mechanism for draining the washing water in the outer tub; a washing water circulating mechanism for sucking the washing water stored at the bottom of the outer tub and circulating and sprinkling the washing water to laundry in the inner tub from above the inner tub; and a controlling device for controlling the driving mechanism, water feeding mechanism, water draining mechanism, and washing water circulating mechanism. The rotary board has an inclined surface for repeatedly applying upward press-washing force to the laundry on the rotary board by the rotation, an upper opening portion 5c of the outer tub 5 is fitted with a cover member 15 including a cover body 61 for opening/closing a laundry access port 15a, and the lower side of the cover body 61 is provided with a watering port 16 for delivering the washing water circulated by the washing water circulating mechanism to the laundry.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310251-A (JP)
Title: Optical pickup system
Inventor: SHITOCHI MASAAKI
IPC: G11B7/09
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup system which can smoothly perform focus control, tracking control and tilt control by a simple configuration.  <P>SOLUTION: When a servo signal is impressed to both focus coil 101 and tracking coil 102 simultaneously in a state of impressing the servo signal to a tilt coil 603, a lens holder 201 is displaced in a focus direction and a tracking direction with driving force produced in the focal coil 101 and the tracking coil 102, while a support frame 401 and the lens holder 201 carry out rotation displacement integrally in a tilt direction with driving force produced in a magnet 407. At this time, the lens holder 201 performs rotation displacement integrally with the support frame 401 in the tilt direction and therefore, forced deformation in the direction other than the focus direction and the tracking direction is not generated on a suspension wire 206.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310604-A (JP)
Title: Sealed type storage battery and dedicated charger
Inventor: SAKAMOTO KOICHI
IPC: H01M2/02
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed storage battery which is a sealed storage battery capable of rapid charging and controls charging on charger side rather than building-in a switch for controlling charge in the storage battery, thereby, does not require a switch of complicated structure in the battery, and by increasing the effective space volume in the battery, improvement of capacity can be made, and its dedicated charger.  <P>SOLUTION: The sealed storage battery has an inclined part at the boundary portion with the battery can side of the bottom of the battery can and, preferably, by bending the battery can bottom toward inside, a function of deforming and reducing deformation according to the pressure change inside the storage battery is provided at the bottom of the battery can. And the dedicated charger of the sealed storage battery has a charge control mechanism which stops charging by detecting deformation of the bottom of the battery can and starts charging by detecting reduced deformation of the bottom of the battery can.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308348-A (JP)
Title: Refrigerator
Inventor: UCHIDA YOSHIHIDE
IPC: F25C1/24
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable normally operating a water supply pump by surely connecting a discharge pipe to a tank pipe and preventing the displacement of the discharge pipe.  <P>SOLUTION: The discharge pipe 50 communicating with the water supply pump 16 is approximately vertically extended in a tank 14, a tank pipe 60 for guiding the water discharged from the discharge pipe 50 to a water supply hose 40 is formed on a cover 24 of the water supply tank 14, the tank pipe 60 and the discharge pipe 50 are connected and fixed by two engagement parts 61, 51 respectively mounted on them, and these engagement parts 61, 51 are mounted on positions asymmetric with respect to a point on central axis of the pipes 50, 60 as centers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004215676-A (JP)
Title: Method of purification and separation of nucleic acid
Inventor: KOJIMA KYOKO
IPC: C12N15/09
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the yield of nucleic acid recovery in the method of purification and separation of nucleic acid.  <P>SOLUTION: The nucleic acid is adsorbed on an inorganic carrier from a mixture containing nucleic acids, salts and organic solvents, and subsequently is collected by desorption of the nucleic acid from the carrier using an eluent. The organic solvents are compounds with 2-10 carbon atoms selected from aliphatic ethers, aliphatic esters and aliphatic ketones. The method of purification and separation of nucleic acid has an improved yield of nucleic acid recovery, an excellent operability and a little influence in pollution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005316216-A (JP)
Title: Slave hole structure for wide panel
Inventor: TOYODA KAZUAKI
IPC: G03B15/02
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slave hole structure for a wide panel with which, when the body of the wide panel is attached not only to a water ad but also to a front mask, light can sufficiently be received by making a salve hole in the shape of a horse bean even in the case where a slave and the hole of the wide panel do not coincide in some degree.  <P>SOLUTION: A wide panel attaching structure includes: the front mask having a circumferential groove and mounted to the leading end of a cylindrical strobe; and the cap-shaped body of the wide panel, which is attached to or detached from the front mask. In the wide panel attaching structure, the slave hole structure for the wide panel is such that the slave hole which is approximately in the shape of a horse bean is made in the body of the wide panel so as to coincide with the slave of the front mask.  <P>COPYRIGHT: (C)2006,JPO&NCIPI