baber/WOPTO huggingface dataset:
Patent JP-2005231948-A (JP)
Title: Additive for cement
Inventor: ITO AKINORI
IPC: C04B28/02
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for cement which decreases the viscosity of a cement composition such as produced concrete and has excellent work efficiency.  <P>SOLUTION: The additive for cement contains 1-95 wt.% polyether based compound (A) expressed by formula (1) or (2), (where in the formula, Z expresses a residue of a compound having ≥5 to <40 atoms of active hydrogen bonded with nitrogen atom and having 3 atoms of nitrogen, A<SP>1</SP>O and A<SP>2</SP>O express a specific 2-4C oxyalkylene group, the relation between (a) and (b) is 0.5<a/b<5 and 5≤(a+b)≤40, R<SP>1</SP>expresses hydrogen or a 1-8C hydrocarbon group and (n) is ≥5 and <40), and 5-99 wt.% polycarboxylic acid based compound (PC).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230716-A (JP)
Title: Humidity controller and air supply and discharge apparatus
Inventor: TERAKI JIYUNICHI
IPC: F24F3/14
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To downsize an air supply and discharge apparatus, and to simplify its constitution.  <P>SOLUTION: This air supply and discharge apparatus 7A is provided with a humidity controller 101, air intake ports 701a, 702a, discharge ports 701b, 702b, a translocation circuit 8, and a D.C. power source 9. The humidity controller 101 is provided with a heat sink 2 (fin 21) leading gas toward the direction Y, a heat sink 3 (fin 31) leading gas toward the direction Z, and a Peltier module 1 held between the heat sinks 2 and 3 in the direction of X. The air intake port 701a communicates with the discharge port 701b via one of the heat sinks 2, 3, and the air intake port 702a communicates with the discharge port 702b via the other heat sink. The humidity controller 101 is freely turnable, and by turning it 90 degrees, gas sent from the given direction is introduced switchingly to the directions Y, Z in the humidity controller 101. Accordingly, a voltage supplied to the Peltier module 1 is reversed at the translocation circuit 8 .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232399-A (JP)
Title: Sunlight-screening fine particle, sunlight-screening material and sunlight-screening composite material containing the same, and dispersion used for producing sunlight-screening material or sunlight-screening composite material
Inventor: NAGANAMI TAKESHI
IPC: C01G19/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide sunlight-screening fine particles excellent in the transmittance of wavelength of 850 nm applied in a communication instrument system such as a light beacon, etc., a sunlight-screening material and sunlight-screening composite material containing the fine particles and dispersion used for the production of them.  <P>SOLUTION: The sunlight-screening fine particles are characterized by being constituted with indium tin oxide fine particles having ≥50 m<SP>2</SP>/g specific surface area, 52-89 L, -5 to -0.1 a* and -4 to 30 b* powder material color in the L*a*b* color system, and also having ≥15 % diffuse reflection rate measured by a diffuse reflection method in the state of fine particles at 850 nm wavelength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231301-A (JP)
Title: Mold for connecting and connecting method of long-length body
Inventor: MINEGISHI AKIO
IPC: B29L29/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for connection without generating a level difference at a connecting part by eliminating a steep temperature gradient in the mold and a connecting method of a long-length body using the mold.  <P>SOLUTION: The mold for connecting 1 is constructed by three members consisting of a pair of a half (split) member 2, a half member 3 which are divided into half in the longitudinal direction and a center core 4 and is constructed to be a cylindrical shape that includes a lengthy mold cavity C the horizontal section of which shows C shape at a assembled state. The half member 3 includes a neighborhood part 31 of an opening end C1, a neighborhood part 32 of an opening end C2 and a middle part 33 of them, B1 shows a boundary between the neighborhood part 31 and the middle part 33 and B2 shows a boundary between the neighborhood part 32 and the middle part 33. The wall thickness of the middle part 33 is fixed but a gradient is so formed that the wall thickness may be gradually decreased respectively towards the an opening end C1 from the boundary B1 and towards the opening end C1 from the boundary B2 at the inner wall 311 of the neighborhood part 31 and at the inner wall 321 of the neighborhood part 32 (Fig. 3, not shown).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241686-A (JP)
Title: Scanning optical device and image forming apparatus
Inventor: ASAMI JIYUNYA
IPC: G02B26/10
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical device most suitable for a high speed and image quality color image forming apparatus, and to provide the image forming apparatus using it.  <P>SOLUTION: The scanning optical device for scanning a plurality of laser light fluxes on a plurality of electrophotographic photoreceptors to form an image includes a multi-beam laser light source 1 for emitting the plurality of the laser light fluxes from a single element, and a polygon mirror 6 for deflecting the plurality of the laser light fluxes in which the multi-beam laser light source 1 emits. The multi-beam laser light source 1 emits a vertical cavity surface emitting laser emitting the laser light flux in a vertical direction to an element substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238016-A (JP)
Title: Multistage drying apparatus
Inventor: HIROE MASAKUMI
IPC: F26B17/22
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage drying apparatus which can prevent material to be dried from flowing into a gap between a rake and a drive shaft.  <P>SOLUTION: The upper part of a gap between a key groove of a shaft through-hole 31 in a rake 27 disposed on the top dry surface 11 and a guide key 35 of a rake shaft 25 is closed with a rake protection pipe 37, thereby sludge-like material D to be treated having a relatively high-moisture content just after being carried into a drying chamber can be prevented from penetrating from the gap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237648-A (JP)
Title: Competition game apparatus and competition game program
Inventor: YAMAMOTO MASAO
IPC: A63F13/53
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new competition game employing the unique operation and moreover, causes changes in the desired positions accurately and simply by altering the game map with such an operation as allowing direct touching on a sub screen on which the fixed display is made showing the given locations.  <P>SOLUTION: The game apparatus 10 comprises an LCD 12 and an LCD 14 having a touch panel 22 formed thereon. The main screen always containing the competition main body such as a cart operated by the player is displayed on the LCD 12 and a sub screen fixedly and switchably displaying a specified range of the game map on the LCD 14. When the touch inputs are applied on the touch panel 22, the positions of the touch inputs are converted to the positions in the game map and at the positions converted of the game map corresponding to the touch inputs, for example, items are added or the topographical arrays are altered thereby altering the game map.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241462-A (JP)
Title: Target and ignition method for nuclear fusion
Inventor: MURAKAMI MASAKATSU
IPC: G21B1/03
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target and an ignition method for nuclear fusion which enable the efficient ignition for the nuclear fusion reaction of fuel.  <P>SOLUTION: The target 1 for nuclear fusion comprises a main fuel layer 11 placed so as to surround the first domain when viewed from the central part C; a main fuel section 10 which has an ablator layer 12 placed on the outer periphery of the layer 1; and a section 20 for the fuel to be ignited which has a layer 21 of a fuel to be ignited placed for the second domain other than the first domain when viewed from the central part C and an ablator layer 22 placed on the outer periphery of the layer 21. The target has an opening 31, a corn member 30 which separates the fuel sections 10 and 20 is formed and the layer 21 of the fuel to be ignited is so constituted that it can be guided to the central part C through the opening 31 when it is irradiated with laser light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004229497-A (JP)
Title: Electronic part supply arrangement
Inventor: KANO YOSHINORI
IPC: H02K9/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent accuracy of installation of parts from deteriorating, by cooling a movable unit which is the heat generating source of a linear motor.  <P>SOLUTION: Air from an air blower 63 for an air intake is guided through an exhaust duct 69 into an air supply passage 66 of a vertical block 42 in a machine base 11, further through an air blow port 67 in a moving range of a slide base 12, when the part is taken out, to be blown to the movable unit 48 of a linear motor 14 so as to cool the movable unit 48. While a filter 70 captures a slip of a tape sometimes a fragment or the like of the electronic parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005242762-A (JP)
Title: Apparatus and method for designing tuning circuit using tunnel junction element
Inventor: UZAWA KEITOKU
IPC: H01L39/24
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing apparatus for tuning circuits using tunnel junction elements, which can design tuning circuits optimized for low-noise and wideband characteristics.  <P>SOLUTION: For a simple circuit model, which is composed of an input part for a processing target circuit provided with two half-wave tunnel junction elements and a half-wave microstrip line, a pure resistance and a triple bandpass filter, a circuit parameter table 3 acquires a maximum value of a reflection coefficient of the filter on the basis of the reflection coefficient acquired on the basis of a reflection loss in a signal source. On the basis of the maximum value and a bandwidth ratio of the filter, circuit parameters, which are acquired so that a reflection coefficient becomes zero at a center frequency and a specified frequency in the back and forth, are stored corresponding to the reflection loss and the bandwidth ratio. A circuit parameter reading part 4 acquires corresponding circuit parameters from the circuit parameter table 3 using the reflection loss in the input signal source and the bandwidth ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242915-A (JP)
Title: Computer related equipment monitoring system
Inventor: MIYASAKA SHINYA
IPC: G06F11/30
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer related equipment monitoring system for much more finely executing the accurate monitor of an announcement display without requiring a large amount of labor.  <P>SOLUTION: This computer related equipment monitoring system 1 for monitoring a server computer equipped with an announcement LED for announcing circumstances is provided with a slave unit 220 which picks up an image including an announcement LED, a management computer 7 which sets a monitor region including the announcement LED in the pickup image of the slave unit 220 and a monitor pattern for deciding the abnormality of the lighting configuration of the announcement LED included in the monitor region, a monitor unit 2(master unit 210) which decides whether or not the set monitor pattern is satisfied by the lighting configuration of the announcement LED included in the monitor region in the pickup image of the slave unit 220 by the image recognition and a lamp unit 5 which announces that it is decided that the monitor pattern has been satisfied by the lighting configurations of the announcement LED.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250551-A (JP)
Title: Disk array apparatus and transfer data control method
Inventor: ABE YUKIO
IPC: G06F3/06
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the data breakdown of a disk by error-detecting the write transfer of correct data to any erroneous disk device caused by the failure of a bus or the internal failure of a disk array control part.  <P>SOLUTION: This disk device 20 which has received transfer data from a disk array control part 10 performs the calculation of a data assurance code by including not only the transfer data but also its own unique ID 25. When data transfer to a correct disk device 20 is executed, ID used for generating the data assurance code by the disk array control part 10 is matched with the unique ID 25 of the disk device 20 which executes the check of the data assurance code, and write data are written to the disk. When the transfer to the erroneous disk device 20 is executed, and the check error of the data assurance code is detected, the write data are not written to the disk but discarded so that the data writing to the erroneous disk device can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252395-A (JP)
Title: Obstacle transmission method in interconnection communication network
Inventor: FUKUOKA HIROTAKA
IPC: H04L12/70
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle transmission method in the interconnection communication network, among different communication enterprisers for transmitting the line closure information of an IP network to a public network communication enterpriser through a main signal transmission line.  <P>SOLUTION: A call connection controller 110 and a line connector 120, provided in a management network 100, are connected with a public network exchange 210 provided in a public network 200 through a common channel signal line 310 and a main signal transmission line 312, respectively, in an interconnection communication network. The obstacle transmission method comprises a step for recognizing a line on which a line trouble has occurred in the management network 100 using the line connector 120, a step for delivering line obstacle alarm, corresponding to the line on which a line trouble has occurred to the public network exchange 210 through the main signal transmission line 312 using the line connector 120; a step of suppressing calling to the line on which a line obstacle has occurred by receiving the line obstacle alarm from the public network exchange 210, and a step for closing the line on which a line obstacle has occurred by detecting the line on which a line trouble has occurred, when communicating with the line connector 120 using the call connection controller 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248208-A (JP)
Title: Method for controlling sheet temperature of galvannealed steel sheet during induction heating it
Inventor: YOSHIMURA YASUSHI
IPC: C23C2/06
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a sheet temperature, which can precisely control a temperature of the strip at the outlet side to the target temperature at the outlet side, even when the changes in a sheet thickness, sheet width or passing speed of a strip, a distribution ratio of a power applied to each induction heater, and a sheet temperature at the inlet side or a target sheet temperature at the outlet side occur in a process of performing alloying treatment by induction heating, in a line for continuously manufacturing a galvannealed steel sheet.  <P>SOLUTION: The method for controlling the sheet temperature by using a multistage induction heater 4 in the line for continuously manufacturing the galvannealed steel sheet comprises: preparing a modeling expression considering the temperature changes of electrical resistivity and specific heat of the strip 1, affected by the change of the sheet thickness, sheet width and passing speed of the strip, a distribution ratio of a power applied to each induction heater 4, and a sheet temperature at the inlet side or a target sheet temperature at the outlet side; calculating a power Pi applied to each induction heater 4 by using the modeling expression; and controlling the sheet temperature at the outlet side of each induction heater 4 to the target value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251496-A (JP)
Title: Operation switch, printed board unit having printed board with the switch mounted thereon, and electric appliance with the unit
Inventor: HAMAYA YOSHIKAZU
IPC: H01H9/04
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation switch for being mounted on a printed board to be molded, suppressing an intrusion of a molding agent and also reducing a cost.  <P>SOLUTION: An operation switch 11 is used for a printed board 2 to be molded with resin so as to protect an electronic component E after the mounting thereof. The switch 11 comprises a main body 12 supporting a key top 15 movably back and forth, and two pieces of leads L1, L2 extending outside the main body 12 from the main body 12. Each lead L1, L2 has a base part 21 having a length more than the thickness of a mold from the surface of the board 2 after the molding thereof and a locking part 22 extended to the base part 21 and insertion-mounted on the board 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286738-A (JP)
Title: Method of diagnosing permanent wave forming ability, and hair treatment agent and hair treatment method
Inventor: WASHIKA SHINGO
IPC: A61K8/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of diagnosing permanent wave forming ability of hair degraded by hairdressing and cosmetic treatment attended with chemical treatment, and also to provide a hair treatment method for restoring and improving the permanent wave forming ability of hair, and a hair treatment agent or the like used for such hair treatment.  <P>SOLUTION: The permanent wave forming ability is diagnosed by making a visual qualitative analysis of the amount of protein separated from human hair and purified, with average molecular weight measured value by gel filtration column chromatography being 11,000, using SDS-polyacrylamide electrophoresis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297047-A (JP)
Title: Compound semiconductor laminated structure, light-emitting element, and light-receiving element
Inventor: SATO YASUO
IPC: H01L21/20
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor laminated structure having a structure to reduce the distortion caused by a lattice mismatch between a substrate and a semiconductor layer formed on the substrate and also to provide a light-emitting element and a light-receiving element having this structure.  <P>SOLUTION: The compound semiconductor laminated structure is structured such that a fourth buffer layer 40 formed of InP is provided as the uppermost layer of a laminated buffer layer 42 on a substrate 32, the laminated buffer layer 42 being formed to have lattice constants varied stepwise or continuously, and a particular compound semiconductor layer 44 having a lattice constant differing from that of the substrate 32 is formed on an upper surface of this fourth buffer layer 40 .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252945-A (JP)
Title: Audio equipment
Inventor: MATSUMOTO KENICHI
IPC: H04R3/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable an internal noise mixed into a microphone input system to be canceled.  <P>SOLUTION: A ground wiring pattern, in parallel with an audio signal pattern, is formed between a microphone connection jack and a microphone amplifier, as a pattern on a board. The microphone amplifier is composed of a differential amplifier, and performs differential amplifying processing on audio signal inputted through the audio signal pattern. The negative feedback side of the differential amplifier is connected to the ground pattern parallel with the audio signal pattern to be grounded. Since noise influence similar to that of the audio signal pattern is provided to the ground pattern, in parallel with the audio signal pattern, in-phase noise of the noise superimposed on the audio signal is provided to the reference side of the differential amplifier, so that noise cancelation is performed by the differential amplifying processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256883-A (JP)
Title: Controller for drive unit for vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a drive unit for a vehicle that is changeable between a continuously variable speed change state to function as an electric type continuously variable transmission and a stepped speed change state to function as a stepped transmission, in which speed change control to the drive unit by manual operation can be quickly executed.  <P>SOLUTION: In manual speed change to change total speed change ratio γT of a speed change mechanism 10 by manual operation, the total speed change ratio γT is changed by speed change control in a stepped transmission part 20 by a manual speed change control means 80, so that the total speed change ratio γT is quickly changed in steps, that is with greater change of the speed change ratio so as to improve speed change responsiveness in manual operation. For example, in downshift operation by operation by a user, driving force is quickly boosted to provide vehicle acceleration feeling desired by the user, or delay of engine brake effect is restricted to quickly provide engine brake effect to improve vehicle operation performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260443-A (JP)
Title: Electronic camera
Inventor: YAMADA MASANORI
IPC: H04N101/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera to/from which external memories are attachable/detachable, the electronic camera for which each user has its own external memory to thereby enables a plurality of users to use the one electronic camera.  <P>SOLUTION: The electronic camera has a means for setting user information and a password to the loadable memory, displays the user information at turning-on of a power switch, and a user inputs its password by using an input means. When the input password is not correct, the electronic camera is inhibited from performing operation related to photographing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164680-A (JP)
Title: Passbook handling device
Inventor: SUGIYAMA TORU
IPC: G07D9/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passbook handling device capable of issuing a new passbook of a design as desired by a customer and facilitating confirmation of the design when a passbook renewal has occurred.  <P>SOLUTION: Two or more kinds of passbook designs are shown to a customer when passbook renewal occurs. When one of the shown designs is selected by the customer, the selected design is shown enlarged to serve as a confirmation screen. The customer checks the enlarged design to confirm the selection. Upon confirmation by the customer, a new passbook of the confirmed design is issued.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005260101-A (JP)
Title: Ga2O3-BASED SEMICONDUCTOR ELEMENT
Inventor: ICHINOSE NOBORU
IPC: H01L21/44
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Ga<SB>2</SB>O<SB>3</SB>-based compound semiconductor which uses a Ga<SB>2</SB>O<SB>3</SB>-based compound as a semiconductor, and has an electrode giving an ohmic characteristic adapted to the Ga<SB>2</SB>O<SB>3</SB>-based compound, and further, can make unnecessary any heat treatment for obtaining the ohmic characteristic.  <P>SOLUTION: On the rear surface of an n-type β-Ga<SB>2</SB>O<SB>3</SB>substrate 2, an n-type electrode 20 comprising at least a Ti layer is formed by a PLD method. This n-electrode 20 has an ohmic characteristic at 25 °C. The n-type electrode 20 can be the two-layer one comprising a Ti layer and an Au layer, or can be the three-layer one comprising a Ti layer, an Al layer, and an Au layer, or can be the four-layer one comprising a Ti layer, an Al layer, a Ni layer, and an Au layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI