baber/WOPTO huggingface dataset:
Patent JP-2005039955-A (JP)
Title: Driving method and control device for stepping motor
Inventor: TAKAGI MAMORU
IPC: H02P23/16
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method and a control device for a stepping motor, capable of realizing high efficiency and little noise by minimizing driving current.  <P>SOLUTION: This drive for the stepping motor comprises a constant-current control part 10 for generating a constant-current control voltage command; a vector control part 11 for generating a vector control voltage command; a speed discrimination part 8 for discriminating a driving speed; and a driving switching part 9. The driving switching part 9 performs switching between the constant-current control part 10 and the vector control part 11 based on the discriminated result of the speed discrimination part 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046390-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a hall computer or the like to precisely specify the number of times of starting variable displays.  <P>SOLUTION: This game machine is so constituted that, when a game state becomes either of a big win, probability variation or time shortening state, increases the upper limit value of the number of retained special pattern games more than the usual and increases the retained number in the period. This game machine is provided with a retention consumption period, when elapsing the period, rapidly consuming the retained special pattern games and consuming the retention by performing the special pattern games in a short period of time using short variable patterns. The retention consumption period is so set as to finish when the retained number returns to the retained number of so-called big win. This game machine is so constituted to create a status signal showing to be set in the retention consumption state, output it to the outside and display it on a retention consumption display device via a display control part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054398-A (JP)
Title: Fitting which faces outdoors
Inventor: URAYAMA TATSUYA
IPC: E06B7/086
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide blades of a fitting, which are arranged side by side in the vertical direction in an opening of a building, wherein the blades are automatically movable without dependence on energy at the time of raining, too strong incidence of sunlight, or blowing strong wind, and to provide the fitting which faces the outdoors and has the blades incorporated therein, through a simple structure.  <P>SOLUTION: According to the structure of the fitting, the blades are automatically openable/closable by making use of the weather such as weight increase of the blades due to absorption of rainwater, expansion and elongation of the blade due to the absorption, change in ambient temperature, difference in expansion caused by solar heat, wind pressure, and change in humidity due to evaporation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055640-A (JP)
Title: Electrostatic charge image developing toner
Inventor: OTA GENICHI
IPC: G03G9/08
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner excellent in storage stability at high temperature in spite of its low-temperature fixability, unlikely to cause filming, and also excellent in cleanability.  <P>SOLUTION: The electrostatic charge image developing toner consists of colored particles containing at least a binder resin and a colorant and having a volume average particle diameter of 3-10 μm and an average circularity of 0.95-0.995, and an external additive. In the molecular weight distributions of 500-5,000,000 of THF-soluble components A and B measured by GPC, wherein the THF-soluble component A is obtained by filtering a dispersion, with a filter, prepared by adding 49.9 g of THF to 0.1 g of the toner and dissolving the toner by stirring at room temperature for 1 h, and the THF-soluble component B is obtained by filtering a dispersion, with a filter, prepared by further ultrasonicating the above dispersion for 10 min, a peak area a and a peak area b in the range of 500,000-5,000,000 are 1-15% and 5-30% of peak areas in the total range, respectively, and satisfy 3≤b-a≤28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056118-A (JP)
Title: Non-contact information medium and communication system using it
Inventor: MIURA MASAYUKI
IPC: H04B5/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a non-contact information medium capable of performing accurate communication even in an overlapped state, and to realize a communication system using it.  <P>SOLUTION: This non-contact information medium 10 has a coil 12 having a cut part 13, a capacitor 14 and an IC chip 15. In the non-contact information medium 10, by approach of the non-contact information media of a prescribed number or above, inductance of the coil 12 of the non-contact information medium 10 increases, so that a frequency of a transmission/reception electric wave from a reader/writer coincides with a resonance frequency of the non-contact information medium 10 to communicate with the reader/writer. Accordingly, even in the overlapped state of the non-contact information medium 10, the accurate communication can be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060264-A (JP)
Title: Eye disease medicine
Inventor: NARITA MASAMI
IPC: A61P27/04
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eye disease-preventing and/or treating agent which contains an EP4 agonist useful as a medicine and slightly produces side effects.  <P>SOLUTION: EP4 agonist has a hypotonia bulbi action, an optic nerve-protecting action, and an optic disk circulation-improving action, and is therefore effective for eye diseases, such as glaucoma, ocular hypertension, macular dropsy, macular macular degeneration, retinal blood flow increase, optic disk blood flow increase, retinal tension rise, optic nerve tension rise, dry eye, detached retinas, and cataract. Preferably, the eye disease-preventing and/or treating agent contains a compound represented by the general formula (I) (all symbols represent the same meanings as those in the specification), their salts, and their prodrugs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062406-A (JP)
Title: Alkali-soluble photosensitive resin composition and method for forming resin layer
Inventor: TAKEUCHI ETSU
IPC: G03F7/033
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new alkali-soluble photosensitive resin composition having easy workability, high performance and high reliability.  <P>SOLUTION: The alkali-soluble photosensitive resin composition contains (A) an alkali-soluble resin having a hydroxyl equivalent of ≤400 g/mol, which is a resin obtained by reacting a compound having a benzocyclobutene structure and two or more hydroxyl groups in one molecule with a compound having two or more benzocyclobutene structures in one molecule by heating at 100-200°C, (B) a compound having an epoxy group, (C) 0.01-10 pts. wt. of a basic substance based on 100 pts. wt. of the alkali-soluble resin, and (D) a photosensitive material having a 1,2-benzoquinonediazido structure or a 1,2-naphthoquinonediazido structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160985-A (JP)
Title: Sandwich injection-molded product
Inventor: KANEMITSU YASUJI
IPC: B29L9/00
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandwich injection-molded product which has a high selectivity for a resin and can be easily manufactured with a better productivity.  <P>SOLUTION: The sandwich injection-molded product is provided with a skin-layer composed of a polyolefin resin and a core-layer composed of the same resin. The content of the polyolefin resin composing the core-layer is to be 30% or more of the total resin composing the molded product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005060603-A (JP)
Title: Polypropylene resin composition
Inventor: KAWAI SHIGENOBU
IPC: C08J3/22
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of the flammability and the lowering of rigidity which is a principal property of polypropylene resins and provide a phosphate-based flame-retardant polypropylene resin composition having excellent non-dripping property in burning, appearance, etc., and exhibiting excellent flame-retardance by the use of a small amount of flame retardant by compounding PTFE and a phosphate-based flame-retardant to the resin.  <P>SOLUTION: The flame-retardant polypropylene resin composition is produced by the melt kneading of (A) a crystalline polypropylene resin having an MFR of 0.1-80 g/10 min and an isotactic pentad fraction of ≥0.97 and (B) a phosphate-based flame-retardant with (C) a master batch containing melt-kneaded tetrafluoroethylene resin (PTFE). The amount of the master batch C is 0.01-3 pts. wt. in terms of PTFE based on 100 pts. wt. of A+B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060615-A (JP)
Title: Candle
Inventor: YAMAMOTO TOMOKO
IPC: C11C5/00
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a candle which gives sufficient brightness by a combustion flame of wax and keeps burning for long hours.  <P>SOLUTION: The candle comprises a wax material for combustion accommodated in a container having a pedestal part for installation and a surrounding wall part with its upper end open, where the container has a light-transmitting portion exhibiting light transmission in at least one portion of the surrounding wall part and the wax material comprises an inner wax material having a core material for combustion vertically erected therein and an outer wax material filled between the inner wax material and the inner surface of the container, the outer wax material being caused to have a melting point lower than that of the inner wax material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068709-A (JP)
Title: Strut and method for manufacturing strut, and device for manufacturing strut
Inventor: SUGANO NORITAKA
IPC: B28B7/10
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strut for preventing exfoliation of concrete in emergency by suppressing neutralization without directly contacting the concrete to the outside air, and to provide its manufacturing method and manufacturing device.  <P>SOLUTION: The strut is provided with a fiber reinforced plastic outer cylinder, a spiral bar arranged in the inside of the outer cylinder, and a through reinforcing bar arranged in the inside of the outer cylinder. Thereby since concrete is formed to be placed from one end of the outer cylinder, the exfoliation of the concrete in emergency can be prevented by the outer cylinder of FRP without directly contacting the concrete to the outside air, and alkalinity of the concrete is held not to be neutralized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071034-A (JP)
Title: Servo controller
Inventor: TAKAHASHI YOSHIFUMI
IPC: G05D3/12
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform high speed and highly accurate control with little response delay by reducing mechanical vibration due to non-linear disturbance.  <P>SOLUTION: A first feed-forward compensation part 8 attenuates vibration factor components included in a position command to generate a first position command, and differentiates the first position command to generate a first speed feed-forward command and a first torque feed-forward command. A second feed-forward compensation part 9 is provided with a timing compensation part 16 with delay quantity which is almost equivalent to the delay quantity of the filtering of a vibration reducing filter 11 to input the position command, and to adjust the timing of the non-linear correction of the toque command non-linear correction part 18, a differentiator 17 to differentiate the output of the timing correction part 16 and a torque command non-linear correction part 18 to apply non-linear functions to the output of the differentiator 17 to generate a second toque feed-forward command. A feedback compensation part 10 performs feedback-control of the position of a control target 2 based on those commands and the measurement result of an encoder 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111380-A (JP)
Title: Sealing resin composition for organic electroluminescent element, organic electroluminescent element, and method for sealing organic electroluminescent element
Inventor: IKEDA TAKESHI
IPC: C08G59/06
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element capable of sufficiently and stably suppressing an increase in dark spot over time and a method for manufacturing the element.  <P>SOLUTION: The sealing resin composition includes an epoxy compound having a softening point of 50 °C or above. The epoxy compound is expressed by the following formula (1), wherein Ar represents a substituent or a non-substituent aromatic ring, m is a positive integer, X represents a linkage chain selected from or a combination of a single-bond, substituent , or non-substituent alkyl chain, a substituent or non-substituent aromatic ring chain, a substituent or non-substituent fatty ring chain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005066213-A (JP)
Title: Game machine
Inventor: TAIKO HIROTERU
IPC: A63F7/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest without impairing a feeling of expectation on a big prize even in pattern variation rendering without notice rendering.  <P>SOLUTION: A main CPU determines whether to carry out a big prize notice suggesting a possibility of a pattern combination game resulting in a big prize, taking an opportunity of detecting the prize winning of game balls, and determines the rendering possible number of times that can carry out the big prize notice based on the storage number of start suspension balls when the determined result is affirmative. A general CPU determines whether to regulate the execution of the big prize notice for every pattern combination game played the number of times corresponding to the rendering possible number of times (= the rendering predetermined number of times) (Steps S104, S110, S113), and regulates the execution of the big prize notice in the pattern combination game in the case of playing the pattern combination game determined to regulate the execution of the big prize notice.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073177-A (JP)
Title: Substrate for diode mounting, and millimeter wave module
Inventor: HOSOKAWA TORU
IPC: H01P3/16
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for diode mounting which can reduce variation of diode characteristics of a mounted Schottky barrier diode.  <P>SOLUTION: In the substrate for diode mounting, the diode which is used for a high frequency circuit block which uses a nonradioactive dielectric line is mounted on a surface. Relative permittivity is uniform in a plane of the inside of the substrate which plane is parallel to the surface. Distribution of relative permittivity in the plane of the inside of the substrate which plane is parallel to the surface is not present, and the diode mounted on the surface is not influenced by distribution of relative permittivity, so that the substrate for diode mounting which can stably show superior diode characteristic is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073749-A (JP)
Title: Radiographic image recording apparatus
Inventor: OTOKUNI SHINJI
IPC: A61B6/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost radiographic image recording apparatus having high convenience in replacing a grid.  <P>SOLUTION: A replacement procedure image showing a replacement procedure of the grid is displayed by operating an operation display panel 27; and respective operations such as the opening of a grid replacement door 56, the replacement of the grid 44, and the closing of the grid replacement door 56 are performed according to the image sequentially displayed according to the replacement procedure without using an instruction manual.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075867-A (JP)
Title: Fluorophor blend for fluorescent lamp having high cri
Inventor: SETLUR ANANT ACHYUT
IPC: C09K11/68
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorophor blend useful for achieving a high color-rendering index (CRI) in a mercury discharge lamp.  <P>SOLUTION: This fluorophor blend comprises at least two fluorophors selected from one group of fluorophors which absorb UV electromagnetic radiations and emit light in a visible light region. The fluorophor blend can be used for a discharge gas radiation source to produce a light source having a high color-rendering index. The fluorophor blend advantageously contains a fluorophor (Tb, Y, Lu, La, Gd)<SB>x</SB>(Al, Ga)<SB>y</SB>O<SB>12</SB>:Ce<SP>3+</SP>[(x) is about 2.8 to 3; (y) is about 4 to 5].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004229493-A (JP)
Title: Inverter drive system
Inventor: MORISHITA TAKASHI
IPC: H02P25/16
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method by which the constitution of a multi-inverter drive system can be dynamically changed.  <P>SOLUTION: The multi-inverter system can supply the power larger than the half of the total output power during failure of a power cell by changing the constitution during operation. Also, it can supply efficient braking torque during regeneration. The inverter drive system includes a plurality of unipolar inverter cells and a constitution switching system for connecting unipolar inverter cells in a star constitution and for changing the connection constitution of the unipolar inverter cell. In one embodiment, the constitution switching system is constituted so that the star constitution of the inverter system is dynamically changed to an annular constitution during operation of loading. In the other embodiment, the constitution switching system is constituted so that the star constitution of the unipolar inverter cell is dynamically changed and a multi-phase inverter is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005080195-A (JP)
Title: Camera
Inventor: NAKANISHI TAKAO
IPC: H04N5/225
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handy-to-carry camera in which an image of an object is formed on a solid-state imaging device by an optical photographing system to obtain image data representing the object, an image based on the image data is displayed and the image data are recorded on a recording medium in accordance with a release operation.  <P>SOLUTION: A display device 120 and a main body 1a of the camera are freely attached to/detached from each other. The display device 120 has a remote control function. When the camera 1 is used, the display device 120 is detached from the main body of the camera and the camera is functioned as a display device together with a remote controller. When the camera is carried, the display device is mounted to the main body of the camera, and the integrated camera is carried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074173-A (JP)
Title: Support structure of shelf board
Inventor: TAKASHITA TAKASHI
IPC: A47F5/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure of a shelf board to which a glass made shelf board can be attached without harming the appearance when a common bracket is used and has no fear to spoil functions of a price plate when a steel made shelf board is attached.  <P>SOLUTION: In the support structure of a shelf board, a shelf board 2 is supported by a pair of right and left brackets 4. The shelf board 2 is formed of a shelf board body 6 formed by downward folding front and rear edges of a flat square steel plate, side boards 7, 7 in an inverted L-shape in front view composed of an inward directing piece 15 and a hanging piece 16 attached to the right and left side edges on the lower face of the shelf board body 6, and a reinforcing member 8 in the lateral direction fixed to the lower face of the shelf board body 6 in a U-shape in side view shorter than the distance between the right and left side boards 7, 7. At least two positions in front and rear on the inward directing piece 15 of the side board 7 are downward swollen out and the lower faces of the swollen parts 17 are made to abut on the upper edge 4a of the bracket 4 to support the shelf board 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073678-A (JP)
Title: Eelgrass bed
Inventor: UENO SEIZO
IPC: A01K61/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To create or improve an eelgrass bed capable of growing the eelgrasses, by selecting environmental factors for suitably growing the eelgrasses and controlling the factors.  <P>SOLUTION: This eelgrass bed is suitable for growing the eelgrasses, wherein an amount of sunshine at the sea bottom, a Shields number, a water depth, a water temperature, and a salinity content in the eelgrass bed are each controlled to be in a range suitable for growing the eelgrasses as follows: the amount of sunshine at the sea bottom is more than 2E/m<SP>2</SP>/day in control (S1) of the amount of sunshine at the sea bottom, the Shields number is in a range of more than 0 and less than 0.6 in control (S2) of the Shields number, the water depth at low tide is more than 0 m in control (S3) of the water depth, the water temperature is in a range of more than -2°C and less than 30°C in control (S4) of the water temperature, and the salinity content is in a range of more than 10 PSU and less than 40 PSU in control (S5) of the salinity content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080507-A (JP)
Title: Method for detecting west nile virus
Inventor: MORITA KOICHI
IPC: C12N15/09
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for specifically and rapidly detecting West Nile virus with high sensitivity.  <P>SOLUTION: An oligonucleotide primer specifically hybridizes with an optional base sequence designed from the base sequence of an envelope protein gene of the West Nile virus. The method for detecting the West Nile virus comprises detecting nucleic acid amplification. A kit for detecting the West Nile virus is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083935-A (JP)
Title: Driving circuit of ultrasonic sensor
Inventor: TASHIRO JUNYA
IPC: G01S7/524
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit of an ultrasonic sensor detecting surely even an object at a short distance by shortening a reverberation vibration time of the ultrasonic sensor.  <P>SOLUTION: This driving circuit of the ultrasonic sensor for transmitting an ultrasonic wave by driving intermittently an ultrasonic vibrator, and detecting an object based on a reflected wave signal of the ultrasonic wave from the object is equipped with: a push-pull type transformer 1 having primary winding 1a and secondary winding 1b wherein the ultrasonic vibrator 4 is connected to both ends of the secondary winding 1b; and field effect transistors 2, 3 connected respectively to each end of the primary winding 1a of the transformer 1, to which a transmission driving pulse is applied. The circuit is set so that the electrical resonance frequency by the ultrasonic vibrator 4 and the transformer 1 becomes the same as the mechanical characteristic frequency of the ultrasonic sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI