baber/WOPTO huggingface dataset:
Patent JP-2005163342-A (JP)
Title: Rail for single-rail truck
Inventor: SEIKE SHIGENOBU
IPC: E01B25/04
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate bending and torsional working on a job site for installation of a rail by using a steel bar or a flat steel bar, molded in a wavy shape, as a lattice material, so as to increase vertical rigidity of the rail, decrease horizontal rigidity thereof and reduce its weight.  <P>SOLUTION: In order to increase the vertical rigidity of the rail, decrease the horizontal rigidity thereof, to enable weight reduction and to facilitate working, the wavily molded steel bar 7a or the wavily molded flat steel bar is welded to an upper flat steel bar 6a and a lower flat steel bar 6b; the top surface and undersurface of the flat steel bar are held by a driving wheel 10 and a roller 11a provided in the vicinity; a side surface of the flat steel bar is regulated by a flange part of the driving wheel 10 and that of the roller 11a provided in the vicinity; and the steel bar 7a or the flat steel bar, which is formed in the wavy shape between the flat steel bars 6a and 6b vertically arranged in parallel, is prevented from hindering the passage of the driving wheel and the roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161173-A (JP)
Title: Method and apparatus for treating protein-containing wastewater by methane fermentation
Inventor: SUZUKI TAKAYUKI
IPC: C02F3/28
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating protein-containing wastewater by methane fermentation which can ease the inhibition of methane bacteria caused by ammonia and hydrogen sulfide and reduce costs for a pH adjuster and a desulfurizing agent and the concentration of nitrogen in treated water.  <P>SOLUTION: In the apparatus for treating the protein-containing wastewater 1 by the methane fermentation, after the protein-containing wastewater 1 is subjected to lactic acid fermentation 2 to reduce its pH, which performs the coagulation and separation 3 of protein in the wastewater, the separated water is subjected to the methane fermentation 5. The apparatus for treating the protein-containing wastewater by the methane fermentation has a lactic acid fermentation tank for carrying out the lactic acid fermentation of the protein-containing wastewater, a protein separator for separating the coagulated protein from the wastewater after the lactic acid fermentation, and a methane fermentation tank for carrying out the methane fermentation of the separated water after separating the protein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164353-A (JP)
Title: Mass flowmeter
Inventor: ISODA YORITAKA
IPC: G01F1/684
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass flowmeter with a sensor tube simply built into a device, used for measurement even on highly corrosive fluid such as strong acid and strong alkali.  <P>SOLUTION: This mass flowmeter 10 is structured so that the wall thickness d1 of a support part S is formed thick while keeping the wall thickness d2 thin of a measurement part M of a conduit 20. Since this can enhance the base material strength of the conduit 20 without damaging the measurement accuracy of the fluid F, the conduit 20 can be easily built into the device. Even a highly corrosive fluid F such as strong acid and strong alkali can be measured without fear of metal pollution since amorphous carbon having high heat conductivity and remarkably excelling in corrosion resistance is used as the material of the conduit 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165667-A (JP)
Title: Regulator
Inventor: SUZUKI HIROAKI
IPC: F16K17/04
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulator having a high pressure regulation property as well as preventing a leakage of hydrogen gas.  <P>SOLUTION: A regulator 1 has a diaphragm 3 separating inside a housing 2 into a pressure regulation chamber 9 and a pressure reduction chamber 10 and also detaching a valve plug 17 from a valve sheet 18 by elastic deformation resulted from the pressure difference between a pressure regulation face 3a on the side of the chamber 9 and a pressure receiving face 3b on the side of the chamber 10. The diaphragm 3 is layered of a metallic diaphragm 7 and a rubber diaphragm 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164135-A (JP)
Title: Stove gas burner cap and stove gas burner
Inventor: HARA MASAO
IPC: F23D14/02
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas burner cap for use in a cooker using gas or oil as fuel, securing good burning performance and having longer life, higher toughness and easier component manufacture property.  <P>SOLUTION: The mountain shaped burner cap 1 has an inner cylinder portion 9 with an approximately vertical lower cylinder face 9a on the lower side and inversely conical upper cylinder face 9b on the upper side, an upper face flame hole 7 provided in an upper flat face 8 ranging to the inversely conical upper cylinder face 9b, the upper flat face being narrower, and an outer peripheral face 10 formed as a downward inclined face ranging to the upper flat face 8 with an outer flame hole 11, the upper face flame hole 7 being only placed at the position of the burner cap 1 corresponding to a grate pawl 16 in its vicinity, instead of the outer flame hole 11. The supply of secondary combustion air to the upper face flame hole 7 and the outer flame hole 11 is therefore smoothed without the contact of flames with the grate pawl 16, establishing a good burning condition and producing the effects of longer life due to improved rust prevention, higher toughness and easier manufacture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167068-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KATO JURI
IPC: H01L21/8234
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which transistors having different withstand voltages are mixedly mounted on the same substrate and which has a highly reliably wiring layer, and to provide a method of manufacturing the device.  <P>SOLUTION: The semiconductor device comprises an insulating layer 12, a first semiconductor layer section 20a provided above the insulating layer 12 and having a first region 10A provided with a gate insulating layer 30 and a second region 10B provided with a source region and a drain region 46 and having a film thickness which is different from that of the first region 10A, and a first transistor 100A provided in the first semiconductor layer section 20a. The device also comprises a second semiconductor layer section 20b provided above the insulating layer 12 and having a top surface which is flushed with the top surface of a semiconductor layer provided in the second region 10B of the first semiconductor layer section 20a and a second transistor 100B provided in the second semiconductor layer section 20b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166196-A (JP)
Title: Transfer holder of magnetic transfer device
Inventor: KAMATANI AKIHITO
IPC: G11B5/86
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately align the center positions of transfer patterns on masters on both sides when performing both-side simultaneous magnetic transfer by bringing the masters into intimate contact with the slave medium in-between.  <P>SOLUTION: The transfer holder is provided with one side holder 11 and the other side holder 12 which move near/apart to/from each other, and when bringing the masters 3, 4 having the transfer pattern corresponding to the information into close contact with both sides of the slave medium 2 receiving the transfer, the relative phase between one side holder 11 and the the other side holder 12 is variable, and the relative position of each transfer pattern on both masters 3, 4 held on each holder is adjusted by varying this relative phase. When the centers of rotation of one side holder 11 and the other side holder 12 are misaligned, the center positions of both masters 3, 4 are adjusted to approach to a tolerable range by varying the the relative rotational phase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004194655-A (JP)
Title: Method for monitoring transition of cell from one state into another state
Inventor: BERLIN KURT
IPC: C12N5/074
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To monitor transition of a cell from one state into another state, by utilizing a technique based on genomes.  <P>SOLUTION: In a method for monitoring differentiation of at least one cell subjected to the transition from a state 1 into a state 2, wherein processes (a) to (f) are conducted as follows: (a) a methylation pattern of a cytosine in a DNA of a cell existing in the state 1 is determined; (b) another methylation pattern of the cytosine in the DNA of the cell existing in the state 2 is determined; (c) the cell of the state 1 is exposed to a culture condition in which the cell is converted into the cell of the state 2; (d) the other methylation pattern of the cytosine in the DNA of the cell which is exposed to the culture condition is determined; (e) the methylation pattern of the cytosine measured in the process (d) is compared with the methylation patterns determined in the processed (a) and (b); and (f) evaluation is conducted based on the obtained data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005173978-A (JP)
Title: Address storage device
Inventor: MATSUTANI ATSUSHI
IPC: G06F13/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an address storage device which can surely and easily prevent duplicate registration of an address which is not intended by a user.  <P>SOLUTION: When an address (URL) specified by the user is already registered as a bookmark, by notifying this to the user, the user can be made to recognize whether the URL concerned is already registered or not without complicated check work. Consequently, the duplicate registration of URL which is not intended by the user can be prevented easily and surely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168465-A (JP)
Title: Thresh-treating device of thresher
Inventor: MIYAMOTO AKIFUMI
IPC: A01F12/52
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To aim at the improvement of the treating performance of secondary materials in a secondary material-treating chamber receiving the secondary materials.  <P>SOLUTION: The subject thresh-treating device is constituted by installing a partitioning plate 27 installed with many circular holes 27a between a threshing chamber 6 for threshing cereal culms and the secondary material-treating chamber 22 for re-thresh-treating the secondary materials, supplying the un-thresh-treated materials in the threshing chamber 6 through each of the holes 27a so as to re-thresh-treat them, and without installing the each of the circular holes 27a at a secondary material-returned part (A) to which the secondary material is returned. Also, at the side surface of the partitioning plate 27 for the secondary material-treating chamber 22, a guiding plate 29 and a reinforcing plate 30 are installed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058209-A (JP)
Title: Drink packed into container
Inventor: IWASAKI MASANORI
IPC: A23L2/52
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink packed into a container, containing catechins in a high concentration, reduced in a bitter taste and a rough taste, suitable for drinking for a long period, excellent in stability of the bitter taste and the rough taste, and excellent in smoothness when swallowed, and further stable in a color tone for a long period even when filled into the transparent container and stored at a high temperature.  <P>SOLUTION: This drink packed into the container is prepared by mixing a green tea extract thereinto, wherein the drink contains components (A) and (B) as follows: (A) non-polymeric catechins in an amount of 0.01-1.0 wt%; and (B) a carbohydrate in an amount of 0.0001-20 wt%, when converted into glucose, and of less than 0.05 wt%, when converted into fructose, and the beverage has a pH of 2 to 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180357-A (JP)
Title: Cylinder internal pressure measuring device and cylinder internal pressure measuring method
Inventor: MORIYA SAKANORI
IPC: F02D45/00
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder internal pressure measuring device and a cylinder internal pressure measuring method, in which a detection value of a cylinder internal pressure detecting means is suitably processed to measure the actual cylinder internal pressure with higher precision.  <P>SOLUTION: An internal combustion engine 1 is provided with a crank angle sensor 14 to detect the number of revolutions, a cylinder internal pressure sensor 15 to detect the cylinder internal pressure, a suction pressure sensor 16 to detect the absolute pressure of the suction air in a surge tank 8, and an ECU 20. The ECU 20 decides reference time when the cylinder internal pressure approximately agrees with the pressure of the suction air in a suction system, based on the number of the revolutions of the internal combustion engine 1, sets the absolute pressure of the suction air detected at the reference time with the suction pressure sensor 16, and obtains the measured value of the cylinder internal pressure based on the reference pressure and the detection value of the cylinder internal pressure sensor 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177670-A (JP)
Title: Organic sludge dehydration method
Inventor: SUGIYAMA TOSHIAKI
IPC: C08F6/14
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge dehydration method which improves dewaterability and releasability from filter cloth etc. by dosing a high-concentration dispersion liquid of a coagulant in a state of the dispersion liquid without water dilution.  <P>SOLUTION: A water-in-oil type emulsion comprising a mixture of (a) a low-molecular cationic or amphoteric water-soluble polymer and (b) a high-molecular cationic or amphoteric water-soluble polymer is added in a state of the dispersion liquid to organic sludge, which is then dehydrated by a dehydrator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215254-A (JP)
Title: Adaptive modulator/demodulator to be applied to multi-input/multi-output system having detector of hierarchical space-time structure, and its method
Inventor: KIM JOUNG-DOO
IPC: H04J11/00
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a system using a V-BLAST detection method.  <P>SOLUTION: An adaptive modulator/demodulator (MODEM) in the multi-input/multi-output (MIMO) system using multiple antennas for transmitting and receiving terminals includes: a bit and power allocation information calculating means for determining the equivalent channel gain in the reverse order of V-BLAST (Vertical-Bell Laboratories Space Time) on the basis of MIMO channel information fed back from the receiving terminal and utilizing the equivalent channel gain to determine the number of bits and power to be transmitted to individual transmitter antennas; and an adaptive modulation means for adjusting the transmission power and modulating the signal by a modulation method different for each hierarchy while utilizing the bit and power allocation information determined by the bit and power allocation information calculating means, and transmitting the adaptively modulated signal via the transmitter antennas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005187979-A (JP)
Title: Spunbond nonwoven fabric
Inventor: TANAKA SHIGEKI
IPC: D04H3/011
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spunbond nonwoven fabric having both excellent bulkiness and strength.  <P>SOLUTION: The spunbond nonwoven fabric is obtained by subjecting a nonwoven fabric obtained by opening and entangling continuous filaments consisting essentially of a polyethylene terephthalate having ≥0.63 intrinsic viscosity, and having 50-300 kg/m<SP>3</SP>bulk density to embossing. The single filament constituting the continuous filaments has 0.5-4 dtex size, ≥4 cN/dtex tensile strength, 40-150% elongation, ≤5% shrinkage in dry air at 180°C, and ≥40Å apparent crystal size ACS(010) in the 010 face. The spunbond nonwoven fabric having ≥2.50 N/5 cm strength per g/m<SP>2</SP>weight in the machine direction, and ≥1.50 N/5 cm strength in the cross direction, or the nonwoven fabric having ≥2,000 g/m<SP>2</SP>×24 hr moisture permeability and ≥10 kPa water resistance (water-resisting pressure) can also be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186992-A (JP)
Title: Delivery container
Inventor: ABE TAKESHI
IPC: A45D40/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cap from being lost in a delivery container, and to more easily rotate a shirt member.  <P>SOLUTION: The delivery container 1A comprises an external cylindrical body 2, the skirt member 3 rotatably provided on the bottom part of the external cylindrical body 2, an inner dish 4 stored in the external cylindrical body 2 and placing a rod-likely molded content A, and a cap 5 covering above the external cylindrical body 2 and covering the content A. The inner dish 4 is elevated and lowered by rotating the skirt member 3, and thereby, the content A is delivered from the container or is stored in the container. The cap 5 can be fitted into the skirt member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185962-A (JP)
Title: Phenyl ester synthesizing catalyst and its production method
Inventor: DOI TAKAO
IPC: B01J37/02
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal carrying catalyst containing palladium and tellurium carried on a carrier, the catalyst making an effective use of palladium, a catalytic component, and also provide a production method of the catalyst.  <P>SOLUTION: A phenyl ester synthesizing catalyst is a metal carrying catalyst which contains palladium and tellurium carried by a carrier, wherein the specific amounts of the palladium and tellurium are carried by a surface layer part whose depth is at most 20% of a radius from the outer surface of the carrier to the center. The synthesis of a phenyl ester is efficiently carried out by using the catalyst concerned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189124-A (JP)
Title: System for sensing breakage and movement of glass
Inventor: YAMAMOTO HIDEKI
IPC: G08B13/04
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for sensing breakage and movement of a glass, which eliminates the need for wiring a plate glass with a conductive wire to be energized and senses the breakage, the movement or opening of the plate glass used for a window or a showcase in a building and an automobile, and to sense an illegal intruder or a robber who breaks, opens or moves the plate glass.  <P>SOLUTION: The system for sensing the breakage and movement of the glass, is equipped with an electric wave oscillator; the plate glass which blocks electric waves transmitted from the electric wave means; and a receiver which is disposed on the opposite side of the electric wave oscillator so that the plate glass is sandwiched by them. In the system, the intensity of the electric wave is measured by the receiver, and the absence of the plate glass due to the breakage or the movement of the plate glass is sensed from a change in the intensity of the electric wave.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005188411-A (JP)
Title: Operation control method for two-axial gas turbine, two-axial gas turbine, and operation control device for two-axial gas turbine
Inventor: KISHIBE TADAHARU
IPC: F02C3/10
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrict deterioration of compressor efficiency in partial load operation of a gas turbine, and secure a surge margin of a compressor in a two-axial gas turbine.  <P>SOLUTION: This method includes both a first process to reduce the rotation speed of the compressor and a second process to decrease actuation air quantity in the compressor in changing operation for lowering a prescribed load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189721-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: MORIKAWA YOSUKE
IPC: G03G5/05
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of achieving a ghost image of a new severe level while maintaining high sensitivity, a process cartridge with the electrophotographic photoreceptor, and an electrophotographic apparatus.  <P>SOLUTION: In the electrophotographic photoreceptor having at least a charge generating layer and a charge transport layer in this order on a conductive substrate, wherein the charge transport layer contains a hole transport material, a universal hardness of a surface layer of the electrophotographic photoreceptor is ≥230 N/mm<SP>2</SP>and a charge generating material and an electron transport material are contained in the charge generating layer. The process cartridge with the electrophotographic photoreceptor and the electrophotographic apparatus are also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191501-A (JP)
Title: Dielectric thin film and manufacturing method of the same
Inventor: SASAKI MAKOTO
IPC: H01G4/33
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a leak current in a dielectric thin film of large dielectric constant, to miniaturize the dielectric thin film and lower the back thereof.  <P>SOLUTION: In a cathode luminescence that contains titanium oxide, and accelerating voltage is 1 to 30kV, preferably about 5kV, the intensity of a luminescent light with wavelength of 350 to 700 nm, preferably 400 to 650 nm is within the range of 30,000 cps (count per second) or less, more preferably 20,000 cps or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005194690-A (JP)
Title: Mounting bracket for rim lock or the like
Inventor: AOKI HIROSHI
IPC: E05B9/08
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting bracket for a rim lock or the like, which carries out positive securing of the rim lock or the like while preventing deformation of a door frame or the like at the time of mounting of the rim lock or the like, and effectively prevents illegal destructive work on an external member of the mounting bracket.  <P>SOLUTION: The mounting bracket has a space between an internal member 10 and the external member 20, and functions to mount the rim lock or the like on a stile, the door frame, or the like. Specifically the mounting bracket is formed of the internal member 10 for securing the rim lock or the like thereto, and the external member 20 to be mounted on an outside of the door frame. The internal member 10 and the external member 20 have first connection members 11 and second connection members 21, respectively, which are screwable to each other, and connectable to each other in a manner following an inner interval between the internal and external members 10, 20 of the door frame or the like. Further the internal and external members 10, 20 are securable to each other, and securing members 30 each for immovably securing connection between the first connection member 11 and the second connection member, 21, is provided for the first connection member 11 or the second connection member 21 in a manner screwable on a reversely threaded basis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153485-A (JP)
Title: Round seal
Inventor: YOSHIZAWA SHIN
IPC: B41K1/56
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a round seal which can be affixed almost straight in a specified correct position regardless of the presence of an underline and manufactured at a comparatively lower cost.  <P>SOLUTION: In the round seal having a slender mark 3 fixedly formed on the upwardly facing surface 2 of a seal columnar block 1, indicating both upper side and longitudinal direction of a seal character or the like, the position of the slender mark 3 passes through the center of the upwardly facing surface 2 and the length of the mark 3 is preset to be the same as the diameter of the upwardly facing surface 2 or close to the diameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI