baber/WOPTO huggingface dataset:
Patent JP-2005200317-A (JP)
Title: 4-pyridylalkyl benzoate derivative and use thereof
Inventor: NAGAI MASASHI
IPC: A61K31/4409
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 17-20C lyase inhibitor to be a sex hormone biosynthesis inhibitor by a new mechanism of action desired from a clinical site because there is no compound available commercially as the 17-20C lyase inhibitor up to date.  <P>SOLUTION: The 17-20C lyase inhibitor comprises a 4-pyridylalkyl benzoate derivative represented by formula (1) (wherein, R1, R2, R3 and R4 denote each independently a group optionally selected from the group consisting of hydrogen atom, hydroxy group, a halogen atom, a lower alkyl group which may have a substituent, a lower alkoxy group which may have a substituent, a phenoxy group, an acyl group, an acyloxy group, an amino group which may have a substituent, a 5-membered heteroaromatic group and an alkylenedioxy group formed of the adjacent two groups; and R5, R6, R7 and R8 denote each independently hydrogen atom or a lower alkyl group) or its pharmacologically acceptable salt as an active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202314-A (JP)
Title: Polymerizable composition and image forming material obtained by using the same
Inventor: FUJIMAKI KAZUHIRO
IPC: G03F7/00
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material excellent in sensitivity, printing durability and storage stability, particularly effect of suppressing sensitivity degradation in the lapse of a long period of time, and also to provide a polymerizable composition useful for a recording layer of such an image forming material.  <P>SOLUTION: The polymerizable composition contains (A1) a monocarboxylic acid compound, (A2) a polycarboxylic acid compound, (B) an IR absorbent, (C) a radical polymerization initiator, and (D) a polymerizable compound, wherein at least one of the monocarboxylic acid compound (A1) and the polycarboxylic acid compound (A2) is a carboxylic acid compound having a partial structure represented by the formula (I) wherein X represents -O-, -S-, -SO<SB>2</SB>-, -CO- or -NR<SP>3</SP>-; and R<SP>1</SP>-R<SP>3</SP>, each independently representing H or a monovalent substituent comprising nonmetallic atoms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203326-A (JP)
Title: White light emitting diode combination device
Inventor: CHIN BUNKA
IPC: C09K11/08
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To make luminous efficiency and color rendering properties preferable, and to flexibly apply fluorescent powder.  <P>SOLUTION: At least two kinds of white light emitting units selected from a group comprising (A) a white light emitting unit comprising light emitting diodes of three colors such as red, blue and green, (B) a white light emitting unit comprising light emitting diodes of blue color and greenish yellow color, (C) a white light emitting unit using both a blue light emitting diode and yellow fluorescent powder, and (D) a white light emitting unit formed by using an ultraviolet-ray emitting diode and fluorescent powder of red, blue and green colors together are employed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204503-A (JP)
Title: Pasted food material feeder
Inventor: ABE SHINICHI
IPC: A23L17/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pasted food material feeder for more accurately and easily suckingly unloading each necessary amount of the pasted food material from a hopper.  <P>SOLUTION: The feeder comprises a food material conveying path member having an entrance at which the pasted food material is received from the hopper, an exit via which the pasted food material is unloaded and a food material conveying path through which the entrance and exit communicate with each other, a cylinder communicating with the food material conveying path, a piston functioning to suck the pasted food material in the hopper into the path and unload the pasted food material via the exit outside, a pulse-actuating motor, a drive screw element drivenly joind to the output shaft of the motor, and a driven member joined to a piston, screwedly engaged on the drive screw element and subjecting the piston to reciprocating motion under axial movement as the drive screw element is turned. In this feeder, the amount of suction unloading of the food material is adjusted by regulating electric pulse signals to the pulse-actuating motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208766-A (JP)
Title: System, method, and program for environmental load evaluation
Inventor: ICHIKAWA YOSHIAKI
IPC: G06F17/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management technology suitable for evaluating environmental load information of a product.  <P>SOLUTION: An environmental load evaluation system 100 comprises: a component composition database 101 storing information by correlating information for component numbers of components, information for component types, and parent-child relationships among respective component numbers of components; an environmental load information database 102 memorizing the environmental load information of the components for each component type, an evaluation rule memory portion 1041 storing an evaluation rule of environmental load, an evaluation processing portion 104 extracting the environmental load information regarding one or a plurality of pieces of component type information correlated to one component type from the environmental load information database 102 and determining whether corresponding component type information becomes an evaluation target component type of environmental load by applying the environmental load information to the evaluation rule in the evaluation rule memory portion 1041, a component totaling processing portion 106 extracting the environmental load information of the evaluation target component type from the environmental load information database 102 and generating totaling information of environmental load information by totaling the environmental load information for every parent component or every product, and an output processing portion 108 outputting the totaling information of the environmental load information to an output interface 107.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209253-A (JP)
Title: Electronic apparatus having electric panel
Inventor: KINOSHITA HIROBUMI
IPC: G11B33/02
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus having an electric panel which can make current load capacity which drives a motor small.  <P>SOLUTION: The electronic apparatus has an electric panel which tilts the panel 2 arranged at a front face of an apparatus body 1 and exposes a loading slot 1a of a recording medium. It is constituted so that when the recording medium is loaded in the recording medium loading slot 1a, a panel 2 is driven to the full open position first, and then loading of the recording medium is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237730-A (JP)
Title: Cleaning device for printhead in printer
Inventor: VAN GERVEN ANTONIUS JOHANNES J
IPC: B41J2/175
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device for a printhead which shows less wear even when frequently used for cleaning.  <P>SOLUTION: The device for cleaning a nozzle of a printhead in a printer comprises a scraper means, a recording means for recording the nozzle that needs cleaning, and a control unit connected to the recording means for operating the printhead and/or the scraper means so as to clean a section of the printhead with the nozzle that needs cleaning.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005216986-A (JP)
Title: Inverter transformer having a number of sets of output
Inventor: CHO KUNKI
IPC: H01F27/32
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter transformer which works effectively in the drive circuit of an inverter module and has a number of sets of output that can apply to the drive of a number of lamp tubes.  <P>SOLUTION: The inverter transformer comprises one set of a first bobbin 3, four sets of second bobbins 4, and a core set 5. The first bobbin 3 has a first through-hole 31, a first winding space 32 in which a first coil is wound, and input terminals 33 which are formed on both sides of the first bobbin 3. Each of the second bobbins 4 has a second through-hole 41, and a plurality of second winding spaces 42 formed around the second through-hole 41 in which a second coil is wound, and an output terminal 43 which is formed on one side of the bottom of the second bobbin 4. Projections 54 are formed on the parts of the core set 5 where the second bobbins 4 are arranged, respectively, to reduce a magnetic fault occurring between each of the second bobbins 4. On the top face of the second bobbin 4, a locking edge 44 is formed to enhance a stationary effect between the second bobbin 4 and the core set 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213078-A (JP)
Title: Perovskite manganese oxide thin film, switching element having the same, and method for producing the thin film
Inventor: OGIMOTO YASUSHI
IPC: H01L27/10
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge-orbital alignment perovskite manganese oxide thin film with which switching characteristic equal to that of a bulk single crystal can be obtained by a polycrystalline thin film; and to provide a switching element having the same and a method for producing the thin film.  <P>SOLUTION: An Nd<SB>0.5</SB>Sr<SB>0.5</SB>MnO<SB>3</SB>film is formed on an SrTiO<SB>3</SB>single crystal substrate in which the plane orientation is (110) by a laser ablasion method. Thereby, the charge-orbital alignment perovskite manganese oxide thin film whose crystal lattice orients in the direction parallel to the surface of the substrate and (001) plane being a charge-orbital alignment face is perpendicular to the surface of the substrate is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218211-A (JP)
Title: Flyback oscillating apparatus
Inventor: OTAKA YUKIO
IPC: H02M3/28
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flyback oscillating apparatus for preventing the other electrical circuits from being impaired and safely boosting a voltage even if a high voltage is generated by opening a secondary winding of a transformer.  <P>SOLUTION: The flyback oscillating apparatus has an oscillating switch element 12 and the transformer 11 for boosting a power supply voltage so as to charge a main capacitor 22, and repeats an oscillating operation by switching the oscillating switch element 12. The flyback oscillating apparatus also has controlling switch elements 16, 6 for switching in response to a secondary current flowing in the transformer and a capacitor 3 charged through the controlling switch elements, and switches the oscillating switch element by a charge stored in the capacitor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214759-A (JP)
Title: Array substrate, display device and manufacturing method of display device
Inventor: NAKAYAMA AKIO
IPC: G09F9/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array substrate, a display device and a manufacturing method of the display device capable of failure analysis or the like by monitoring a potential supplied to a signal wire, and capable of electrostatic discharge damage prevention.  <P>SOLUTION: This array substrate is equipped with an external terminal formed near the insulating substrate end in order to supply the potential to a driving circuit from the outside, a signal wire monitor terminal 23 formed in parallel with the external terminal, a signal wire branch terminal 22 formed by being connected to a signal wire 11 or a signal wire terminal 12, and an internal terminal 24 of the signal wire monitor terminal connected to the signal wire monitor terminal 23, and connectable to the signal wire branch terminal 22 by a conductive material and a bump of the driving circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212272-A (JP)
Title: Recording medium carrying device
Inventor: HAYAKAWA KAZUYUKI
IPC: B65H5/06
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium carrying device which minimizes a carrying error of a recording medium, particularly a recording medium low in Young's modulus and high in tensility.  <P>SOLUTION: The recording medium carrying device 1 for carrying the recording medium M to a platen area where an ink image is formed, has two carrying rollers 3, 6 for carrying the recording medium M to the platen area, and the two carrying rollers 3, 6 are synchronously driven so as to make a 180-degree phase difference at respective nip positions A, B of the two rollers 3, 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217208-A (JP)
Title: Process for producing electronic component
Inventor: TAKEUCHI HIDEAKI
IPC: H03H3/08
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing an electronic component in which an electronic element is sealed surely.  <P>SOLUTION: A collective lid material 20 where a plurality of lid parts 12 having an area larger than the opening part of a containing section 10a are coupled through a coupling member 13 narrower than the width dimension of the lid part 12 is secured onto the substrate 10 such that each lid part 12 closes the opening part of the containing section 10a. Since the coupling member 13 has a small width dimension and tends to bend easily, it can be secured onto the substrate such that each lid part 12 closes the opening of the containing section surely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212652-A (JP)
Title: Freezing cycle for vehicle
Inventor: OTA HIROMI
IPC: B60H1/32
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid discharged refrigerant temperature from being controlled at an actual discharged refrigerant temperature at the low vehicle speed lower than temperature at a normal traveling time.  <P>SOLUTION: A temperature sensor detecting discharged refrigerant temperature of a compressor is arranged on an outer surface of an discharged refrigerant passage of a compressor. When detection temperature of the temperature sensor exceeds a predetermined target value, a capacity of the compressor is reduced, so as to control a freezing cycle running condition to a side for restraining the discharged refrigerant temperature (S60, S80). At the normal traveling time when a vehicle speed becomes over a predetermined value, a target value Tb at the normal traveling time is set as a target value. At the low vehicle speed when the vehicle speed becomes not more than a predetermined value, a target value Tc at the low vehicle speed is set higher than the target value Tb at the normal traveling time by a predetermined volume (S20-S50).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216111-A (JP)
Title: Vending machine
Inventor: KATO ISAO
IPC: G07F9/10
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine using a heat pump type refrigerant circuit and capable of avoiding a decrease in its cooling capability by means of a simple arrangement.  <P>SOLUTION: In a mode in which cooling is effected by all of three heat insulation chambers SR1-SR3, refrigerant flows to both heat exchanger parts HIMa, HIMb that constitute a heat exchanger means HIM, and heat exchange is effected by the heat exchanger means HIM between refrigerant on the exit side of a second heat exchanger CU4 and refrigerant on the intake side of a compressor COM. Thus, the heat exchange can compensate for poor heat radiation from the second heat exchanger CU4. In this way each of the first heat exchangers CU1-CU3 is allowed to exhibit its proper endothermic action to effectively keep the cooling capability of each of the heat insulation chambers SR1-SR3 from decreasing, without causing poor heat radiation from the second heat exchanger CU4 even if all of the three first heat exchangers CU1-CU3 are used as sources of cooling heat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213934-A (JP)
Title: Mounting structure of handrail supporting column member
Inventor: MARUYAMA TAKASHI
IPC: E04F11/18
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of handrail supporting column member using a handrail supporting column member with rigid force resistant to great force on a handrail, which can be easily mounted on the front end face of a stairway and used as a common part even when footing plates on upper and lower stages have different heights, or kick-up sizes.  <P>SOLUTION: The handrail supporting column member mounting structure uses the long rod handrail supporting column member which has a lower end fixed to the supporting face of the footing plate or a floor plate of the stairway and an upper end mounted with a handrail member. A column support is fixed to the supporting face for supporting the handrail supporting column member at its lower end to be fixed, while the handrail supporting column member which has one side face abutting on the end face of the footing plate located on the upper stage is mounted on the end face of the footing plate by using a mounting member to be mounted on the end face of the footing plate in such a state that the side face opposed to one side face of the handrail supporting column member is thrust against the end face of the footing plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211505-A (JP)
Title: Game machine
Inventor: KOGA AKIRA
IPC: A63F5/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and unpredictable game machine unlike before, in which the relation of a main reel and a sub reel is different from a conventional relation.  <P>SOLUTION: The game machine is provided with a plurality of reels for which a plurality of symbols are plotted on the peripheral surfaces, a variable display part for circulating and variably displaying the plurality of symbols by the rotation of the plurality of reels, and a stop switch for making it possible to input an instruction for stopping the rotation of the reels. Also, the plurality of reels are composed of the main reel and the sub reel, the main reel and the sub reel can be changed in each game, and the main reel is stopped and displayed on the basis of the result of internal drawing for deciding whether or not a prescribed winning role is internally won and the input timing of the stop switch. In each game, when a prescribed condition is satisfied, which reel is the main reel is notified before the stop switch is inputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217332-A (JP)
Title: Semiconductor device
Inventor: ARAI TAKAO
IPC: H01L27/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having an overcurrent protection (load short circuit protection) capability that can do stable current limiting while lowering on resistance per unit area.  <P>SOLUTION: In a semiconductor device having a semiconductor switch 101 for load control that is composed of a plurality of cells connected in parallel, the semiconductor switch 101 is structured such that it is composed of more than one different cell having threshold voltage. When large current passes through the semiconductor switch 101, the drive voltage of the semiconductor switch 101 is lowered to turn off current that passes through a high threshold voltage cell so as to pass current through a low threshold voltage cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216797-A (JP)
Title: Water-based nickel electrode ink, and manufacturing method of laminated ceramic capacitor using the same
Inventor: SHIMAZAKI YUKIHIRO
IPC: H01B1/22
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize a water-based nickel electrode ink in which nickel powder and ceramic powder are dispersed and stabilized, and provide a manufacturing method of a laminated ceramic capacitor wherein gravure print is made with the ink directly on a dielectric green sheet.  <P>SOLUTION: The water-based nickel electrode ink 6 excellent in dispersibility is obtained by making the ratio of Ni(OH)<SB>2</SB>to NiO/Ni(OH)<SB>2</SB>of the surface of the nickel powder 50 mol% or more. An internal electrode pattern of the laminated ceramic capacitor is gravure printed directly on the dielectric green sheet 4 with the water-based nickel electrode ink 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221165-A (JP)
Title: High frequency heating device
Inventor: OZAWA SEI
IPC: F24C7/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To construct a door of high usability to be automatically opened in a high frequency heating device.  <P>SOLUTION: This heat frequency heating device comprises a heating chamber 3 for storing food 2, the openable and closeable door 6 mounted on an opening part 4 of the heating chamber 3, a door switch 12 operated in interlocking with the opening and closing of the door 6, and a door arm 7 fixed to the door 6 at its one end, and connected with a coil spring 10 at the other end to pull the door 6 to be closely kept into contact with a front plate 5 constituting the circumference of the opening part 4 of the heating chamber 3 when the door 6 is closed. A grip switch 6c is mounted on a grip 6b of the door 6, and the door 6 is automatically opened by an opening driving means 13, when the door 6 is closed and the grip switch 6c is operated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222652-A (JP)
Title: Laminated magnetic head, and method of manufacturing laminated magnetic head
Inventor: ITO NOBORU
IPC: G11B5/127
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head structure capable of realizing a high track width accuracy in a laminated magnetic head, and to provide a method of manufacturing the laminated magnetic head.  <P>SOLUTION: A laminated substrate 8 being a pair by cutting a laminated block prepared by stacking substrates, each in which a metal magnetic layer 1 and a adhesive layer are formed on both surfaces of a non-magnetic substrate 2, and bonding and forming them with an adhesive layer at a plane being orthogonal to the plane 1 of the metal magnetic layer is formed. After winding wire groove process is applied to a cutting gap plane of this lamination substrate 8, a window part metal magnetic layer is stuck to the winding wire groove, the gap plane is ground, the window part metal magnetic layer is left only at a winding wire window part, a gap material is stuck, gap planes of the laminated substrate being a pair are mutually butted and jointed to prepare a gapped plate, and the gaped plate is cut in a strip-like state while being tilted by an azimuth angle, thereby forming a head chip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173313-A (JP)
Title: Image encoding apparatus, image encoding method, image decoding apparatus and image decoding method
Inventor: KATO MOTOKI
IPC: H04N19/577
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine the decoding start time and the display start time in an MPEG2 scheme wherein the image data may be handled in the unit of a field.  <P>SOLUTION: A field parity of the first image data comprising GOP is controlled to become a top field and a field parity of a final image is controlled to become the bottom field, thereby encoding the image data. Thus, before decoding, the field parity of the first image data comprising the GOP may be obtained, so that the decoding start time and the display start time may be accurately set.  <P>COPYRIGHT: (C)2004,JPO