baber/WOPTO huggingface dataset:
Patent JP-2005066483-A (JP)
Title: Reaction method for organic reactant by supercritical fluid or subcritical fluid and apparatus therefor
Inventor: AMARIGOME YOSHIHIRO
IPC: C07B61/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for an organic substance, or the like, in a supercritical state, or the like, capable of stable carrying out a reaction of the organic substance, or the like, and decomposition of a hardly decomposable substance by carrying out the chemical reaction in the supercritical state or a subcritical state near a first time even by a plurality of times, and an apparatus therefor.  <P>SOLUTION: In a reaction engine, a fluid vapor with the substance to be reacted introduced into a cylinder 3 is compressed by operating a compression plunger 4, and after the chemical reaction of the substance to be reacted by this compression is completed, the compression plunger 4 is operated in a reverse direction to reduce the temperature and the pressure of the fluid vapor, and an intake/exhaust stroke is periodically carried out by removing out the fluid containing the obtained product from the cylinder and blowing-in the new fluid vapor into the cylinder. The reaction method for the organic reactant, or the like, by a supercritical fluid or a subcritical fluid is characterized in that driving of an intake/exhaust valve in this reaction engine 2 is temporarily stopped to repeatedly operate the compression and expansion against the introduced fluid vapor by a plurality of times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069899-A (JP)
Title: Method for estimating infinite dilution activity coefficient for short-chained alkane in two-component system alkane solution
Inventor: KATO SATORU
IPC: G01N33/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating activity coefficients of an alkane / alkane two-component system, which can accurately estimate infinite dilution activity coefficients of short-chained alkane in the alkane / alkane two-component system and can be applied to a design of an industrial separation unit by using this estimation method.  <P>SOLUTION: A certain alkane component is selected as a solvent, and an alkane molecule having carbon numbers smaller than that of molecules of the solvent alkane is selected as a solute. When the solute is in an infinite dilution dissolution state in the solvent, the method for estimating the infinite dilution activity coefficient for the short-chained alkane in the two-component system alkane solution is represented by following expression: lnγ<SB>i</SB><SP>∞</SP>= [K<SB>1</SB>- (K<SB>2</SB>/T)]Q<SB>ij</SB>. In the above expression, lnγ<SB>i</SB><SP>∞</SP>is a natural logarithm value of the infinite dilution activity coefficient γ<SB>i</SB><SP>∞</SP>for the short-chained alkane component i in the two-component system alkane solution; and T is an absolute temperature value of the system; and K<SB>1</SB>and K<SB>2</SB>are constant values; and Q<SB>ij</SB>represents a dispersion force parameter in following expression: Q<SB>ij</SB>= (q<SB>i</SB>- q<SB>j</SB>) / q<SB>i</SB>, wherein q<SB>i</SB>is a molecular surface area index or a molecular volume index of the solute alkane i; q<SB>j</SB>is a molecular surface area index or a molecular volume index of the solvent alkane j.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070682-A (JP)
Title: Optical device and its manufacturing method
Inventor: SHIGEOKA YOSHIYUKI
IPC: C03C27/10
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which includes an optical element and a substrate firmly adhered via a metal oxide film, which can be made small in size and easily assembled, and which has favorable insertion loss and an extinction ratio and high reliability, and to provide a method for manufacturing the device.  <P>SOLUTION: The optical device having an optical element at least one face of which is adhered to a substrate is characterized in that the optical element is joined to the substrate and a metal oxide film is formed on the joined face of the optical element or the substrate. The method for manufacturing the optical device is also presented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075358-A (JP)
Title: Corrugated case for preventing bottom from slacking
Inventor: OSADA HIROSHI
IPC: B65D5/62
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated case for preventing a bottom from slacking in which bottom slacking is not generated on a bottom part caused by the weight of a content such as vegetables and fruits and water or the like emitted from the content, in the corrugated consisting of the bottom part, side face parts and transverse face parts.  <P>SOLUTION: The corrugated case 1 is formed of a corrugated board prepared by sticking together a front liner 20, a corrugated inner core 24, and a back liner 26, and has a shape comprising a square bottom part 10, the side face parts 12 continuously arranged through scores h to the bottom part, and the transverse face parts 14 continuously arranged through creases g. A flat inner core 22 with a width W2 corresponding to the width W1 of the bottom part 10 along upper and lower scores h, is stuck inside of the front liner 20 with a water-based paste agent, and this sticking part is constituted of forming a boiled fish paste-like projected shape in parallel with the score h on the inner face of the bottom part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079823-A (JP)
Title: Apparatus and method for recording information
Inventor: ARITOME KENICHIRO
IPC: H04N5/85
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reflect information regarding each chapter included in a recording medium to a top menu when the recording medium is processed to be finalized.  <P>SOLUTION: An apparatus for recording information includes a title retrieving unit 310 which reads title information regarding each title of moving image data recorded on an optical disc from the optical disc as the recording medium. A chapter retrieving unit 320 reads chapter information regarding each chapter in each title based on the title information obtained in this manner. A representative image selecting unit 340 selects a representative image in each chapter based on the chapter information obtained in this manner. A menu generating unit 350 generates the top menu including a display area for reproducing each chapter based on the chapter information obtained by the chapter retrieving unit 320.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073914-A (JP)
Title: Commute bag, carried object in commute and commute system
Inventor: FUJIMOTO YOSHIJI
IPC: A45C3/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commute bag, carried objects in the commute and a commute system preventing a user from forgetting something in the commute and having high convenience.  <P>SOLUTION: This commute system 1 is provided with teaching materials 10 with RFIDs (Radio Frequency Identification) which have RFID tags 11 storing tag identification codes; a bag 30 which has an R/W 31 reading the identification codes from the teaching materials 10 with RFIDs; and a PC 20 having a storage part 26 which stores the tag identification codes of the teaching materials 10 with the RFIDs to be carried in the bag 30, a control part 25 detecting a teaching material 10 with RFID, which is unnecessarily stored in the bag, and/or an unstored teaching material to be stored in the bag 30 based on the tag identification codes stored in the storage part 26 and the tag identification codes read by the R/W 31, and a display 23 displaying the detection result of the control part 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077002-A (JP)
Title: Combustion experimental device for synthetic resin product
Inventor: AKUTAGAWA HIROSHI
IPC: F23G5/50
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion experimental device capable of safely performing a combustion experiment of a synthetic resin product to analyze the combustion state.  <P>SOLUTION: This device comprises a combustion chamber 1 having a grill opening 6 for introducing combustion air and an exhaust port 5 for exhaust gas, in which an object of combustion 2 is burnt; and a gas reflux passage 10 having a circulating fan 12 for extracting the gas from the combustion chamber 1 and returning it into the combustion chamber and a bag filter device 1 for removing soot in the extracted gas. The gas in the combustion chamber 1 is extracted to remove the soot in the extracted gas, and then returned to the combustion chamber 1 to circulate the gas in the combustion chamber 1, whereby the natural combustion state of the object of combustion 2 in the combustion chamber 1 is realized. Accordingly, the combustion experiment can be safely performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075580-A (JP)
Title: Carrying method for long member to narrow section, and tool used for the method
Inventor: KUBOTA KAZUO
IPC: B65G7/04
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry a long heavy article also in an narrow section without using a lift.  <P>SOLUTION: When the long heavy article to be carried is carried, a traveling support means 10 having a roller 13 on the lower surface thereof and detachable from the carried article 1 is mounted at the tip thereof, and a detachable rear support means 20 operable in engagement with the load support part of a carrying industrial vehicle (forklift 65) is mounted at the rear part of the carried article 1. The rear part support means 20 is raised by the load support part of the carrying industrial vehicle in a state that the tip of the carried article 1 is not brought into contact with the ground and moved to a specified position. Then, the rear part of the carried article 1 is raised through the rear support means 20, the traveling support means 10 is removed, and the rear support means 20 is removed after the carried article 1 lands a floor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075199-A (JP)
Title: Battery clamp
Inventor: NAKAYAMA MASANORI
IPC: B60R16/04
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damages or separation of coating occurring on a battery clamp when stacking the battery clamps in multiple stages, to realize stable transportation in the state of stacking the battery clamps in multiple stages by restricting relative movement in the lateral direction between them, and to improve a packaged shape at transportation and the loading efficiency by reducing the stacking height by the overlapped size by inscribing and fitting the battery clamps.  <P>SOLUTION: In the battery clamp equipped with a main body part 11 and a flange part 12, the main body part has a bottom wall 11a and vertical walls 11b extending vertically continued from both edges of the bottom wall 11a, the flange parts have bottom walls 12a and vertical walls 12b extending vertically continued from the bottom walls 12a, the vertical walls of the main body parts and the vertical walls 12b of the flange part are made to be slope surfaces which are gradually enlarged and opened from the bottom wall 11a toward the tip ends.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078490-A (JP)
Title: Image processing device
Inventor: SUMIO HIROSHI
IPC: G03G21/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To specify the number of copies on a terminal side regardless of presence of collate or kinds of PD 1 regarding a number-of-copy specifying printing method for requesting documents stored in a document server from a remote terminal and efficiently and multiply printing the documents when outputting.  <P>SOLUTION: This device has: a selection means for selecting data to be printed; number-of-copy specifying means for an operator to specify the number of outputs; a discrimination means for discriminating whether an image forming device has a collate function; a determination means for determining whether the image forming device can collate from at least one of information pieces among output data size, vacant memory capacity of the image forming device, paper size, and output mode; two or more plural-number-of-copy outputting means; and a switching means for switching these means for output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078010-A (JP)
Title: Wiring board and manufacturing method of liquid crystal display
Inventor: YAMAMOTO TAKESHI
IPC: G02F1/1339
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of stably obtaining a fixed cell gap and having a structure satisfactory for display quality, and to provide a manufacturing method of a liquid crystal display.  <P>SOLUTION: A process for forming columnar spacers in an effective display part, consisting of a plurality of pixels disposed in a matrix shape, has a step (ST1) of film-depositing a spacer material, a step (ST2) of aligning a photomask having a spacer pattern and the film-deposited spacer material with each other, a step (ST3) of exposing the film-deposited spacer material via the aligned photomask, a step (ST4) of developing the exposed spacer material and a step (ST5) of baking the spacer material remaining on the board by developing, and temperature increase rate of the board are made different, according to the heights of the spacer material remaining on the board in the baking step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080520-A (JP)
Title: Oligonucleotide for identifying kind of guinea grass, and method for identifying kind of guinea grass with the oligonucleotide
Inventor: HAYASAKA KUNIAKI
IPC: G01N27/447
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for identifying the kind of guinea grass, by which the kind of the guinea grass can quickly and accurately be identified instead of a characteristic investigation needing labors and time in a field.  <P>SOLUTION: The oligonucleotide is characterized by comprising a specific base sequence originated from the guinea grass and being used for identifying the kind of the guinea grass. The method for identifying the kind of the guinea grass is characterized by comprising a process for performing a polymerase chain reaction using the genome DNA of the guinea grass in a specimen as a template and further using the oligonucleotide as a primer to obtain the amplified DNA product, and a process for subjecting the amplified DNA product to an electrophoresis and then confirming the presence or elimination of a band corresponding to a specifically amplified DNA fragment, when the specific guinea grass kind exists in the specimen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081935-A (JP)
Title: Tire air pressure alarm device
Inventor: KAMIYA KAZUHIRO
IPC: B60C23/06
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the detection accuracy of tire air pressure reduction using effective determination values as many as possible as the result of rejecting data when the steering of a vehicle is in operation and employing data when the steering of a vehicle is not in operation.  <P>SOLUTION: This tire air pressure alarm device determines whether or not the steering of the vehicle is in operation in a step 108. When it is determined that the vehicle is in operation in the step 108, each wheel speed detected by a wheel speed sensor is rejected. When it is determined that the steering is not in operation, each wheel speed detected by the wheel speed sensor is employed. Thus, wheel speed deviation is derived using the wheel speeds (step 110) to determine the reduction of tire air pressure (step 122).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041455-A (JP)
Title: Pneumatic radial tire
Inventor: FUKUMOTO TORU
IPC: B60C9/20
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To restrain peel damage from a cord end and improve durability while maintaining plunger strength and driving stability.  <P>SOLUTION: A position of both outer ends 10e of a belt cord 10 of a belt ply is shifted in such a manner of being protruded and recessed alternately in a distance L between the adjacent belt cords 10 along the belt cord length direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081819-A (JP)
Title: Intermittent offset printing apparatus
Inventor: TERASHITA WATARU
IPC: B41F13/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate waste of a material W on which printing is to be performed by shortening to the utmost unwanted blank space produced on the material W on which printing is to be performed mutually between printed portions in the longitudinal direction, in an intermittent offset printing apparatus.  <P>SOLUTION: A protruding area 20 for supporting the contact between a predetermined area of a blanket cylinder 4 in the circumferential direction and the material W on which printing is to be performed, and a depressed area 21 which does not come in contact with the material W on which printing is to be performed are provided on the outer peripheral surface of an impression cylinder 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094089-A (JP)
Title: Authentication unit, unit to be authenticated, authentication system, authentication method, method to be authenticated, program and computer readable medium recording that program
Inventor: HATTORI TAKASHI
IPC: H04L9/32
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To keep a safe authentication function even if a random number generating function cannot be imparted to the authenticating side.  <P>SOLUTION: The authentication unit comprises a section 111 for inputting first information and second information from an external device, an adder 140 for operating the first information to create third information, an encoder 130 for encrypting the third information using specified encryption key information to create fourth information, a section 112 for outputting the third information created by the adder 140 to the external device in order to create the second information, a comparator 150 for making a decision whether the second information inputted from the input section 111 coincides with the fourth information created by the encoder 130 through encryption, and a section 180 for authenticating the external device when a decision is made that they coincide with each other by the comparator 150.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090297-A (JP)
Title: Diesel engine cylinder head and casting core for cylinder head
Inventor: SHIMIZU TORU
IPC: F02F1/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To secure a wide cooling water passage between a first and a second boss by dividing a plug boss of a cylinder head into the first and the second boss and allow cooling water to smoothly flow between the first and the second boss and to prevent breakage of a casting core for the cylinder head during casting of the cylinder head.  <P>SOLUTION: The cylinder head 11 is attached to a cylinder block 12. A cooling water passage 17 for passage of cooling water is formed in an inside of the cylinder head 11 surrounded by a bottom wall 13 contacting the cylinder block 12 and an upper wall 14 opposite to the bottom wall 13. The plug boss 24 for insertion of a glow plug 23 is formed in the cooling water passage 17. The plug boss 24 comprises a first boss 24a formed in the bottom wall 13 and a second boss 24b which is formed in the upper wall 14 at a predetermined distance from the first boss 24a and has the same axis with the first boss 24a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091590-A (JP)
Title: Stringed instrument type electronic musical instrument
Inventor: MOMOTAKE SHOICHI
IPC: G10H1/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To detect a playing operation by a player with a simple structure including a small number of components.  <P>SOLUTION: A playing operator with conductivity is integrally connected to a pedestal part which has conductivity as well and the playing operator extending in the prescribed direction of a musical instrument main body is attached to the musical instrument main body movably in a direction orthogonal to the above prescribed direction. Consequently, the pedestal part deforms as the playing operator moves, so that the operation state of the playing operator is obtained by detecting the deformation state of the pedestal part. Further, the playing operator and pedestal part are electrically connected, so that the operation state of the playing operator is obtained by detecting the conduction state of the pedestal part. Then a musical sound signal corresponding to the operation state of the playing operator is generated according to those detection results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097359-A (JP)
Title: Water ink, ink for inkjet recording and method for inkjet recording
Inventor: FUJIWARA TOSHIKI
IPC: C09D11/322
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-soluble ink (particularly ink for inkjet recording) which produces an image having a favorable hue and a high fastness against light and active gases in the atmosphere, particularly ozone gas and a method for inkjet recording.  <P>SOLUTION: The water-soluble ink contains an azo dye which has at least one ionic hydrophilic group in the molecule and a specific structure having a heterocyclic ring as the skeleton. The ink for inkjet recording and the method for inkjet recording using the water-soluble ink are presented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096194-A (JP)
Title: Ink set containing many achromatic color inks having different concentrations
Inventor: SANO TSUYOSHI
IPC: B41J2/21
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set suited for use for a printing device and method capable of printing high quality images.  <P>SOLUTION: The ink set is intended for a printing device to print images by forming dots on a printing medium by a plurality of kinds of inks. The ink set contains at least two kinds of achromatic inks having different carbon black concentrations, a cyan ink, a magenta ink and an yellow ink. The printing device, a pale gray dot forming means to form dots by pale gray ink as a lowest concentration ink from among achromatic inks and a various dot forming means to form dots by a variety of inks except the pale gray ink. The pale gray dot forming means forms dots in an area where the various dot forming means do not form any dot on the printing medium by the pale gray ink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099610-A (JP)
Title: Hammer unit of piano
Inventor: YOSHISUE KENJI
IPC: G10C3/18
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hammer unit of a piano that has superior shape retainability and size stability and is lightweight and high in rigidity so as to secure stable operation and rich sound volume of a hammer.  <P>SOLUTION: The hammer unit 1 of the piano including a hammer 2 which turns as a key 11 is pressed, is equipped with a shank flange 5 which is made of a molding of synthetic resin and has a couple of two-pronged arm parts 5b and 5b extending in parallel to each other, wherein the hammer 2 has a hammer shank 3 which is formed of a molding of synthetic resin and formed in a rod shape whose section is constant and containing length-directionally continuous carbon fiber as a reinforcing material, has one end part supported rotatably between the couple of arm parts 5b and 5b of the shank flange 5 and rotates as the key 11 is pressed, and a hammer head 4 which is provided at the other end of the hammer shank 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI