baber/WOPTO huggingface dataset:
Patent JP-2005113843-A (JP)
Title: Engine frame structure
Inventor: VIGGO HANSEN ANDERS
IPC: F02F7/00
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosshead type two-stroke diesel engine, whose engine frame is compact, solid, firm, easy-to-assemble.  <P>SOLUTION: The crosshead type two-stroke diesel engine has a base plate 2 and the weld engine frame 9. The engine frame has a top plate 11 under which a cylinder liner 12 is put. The engine frame is provided with side stiffening members 13. Each crosshead 8 has four guide faces 14. Two of the four guide faces 14 are attached to the side stiffening member 13 of a side of the corresponding crosshead 8. Other two of the four guide faces are attached to the side stiffening member 13 of the other side in longitudinal direction of the corresponding crosshead 8. Upper parts 16 of the guide faces 14 supported by the side stiffening members 13 longitudinally opposed to each other are mutually connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113849-A (JP)
Title: Cylinder block of internal combustion
Inventor: TOMITA TETSUO
IPC: F02B77/08
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect knocking vibrations of all cylinders in a cylinder row with one knocking sensor.  <P>SOLUTION: A cylindrical rib 68 extending in a cylinder row direction over a plurality of cylinders while projecting to a side and a knocking sensor mounting boss 60 mounted in a knocking sensor are integrally formed on a block side wall 14. The knocking sensor mounting boss 60 and cylindrical rib 68 are integrally connected by a connection rib 76.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131505-A (JP)
Title: Method for epoxidation of cyclic alkene
Inventor: HERWIG JUERGEN
IPC: C07D301/12
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for epoxidation of at least one monounsaturated alkene in the presence of an oxidant.  <P>SOLUTION: The method for epoxidation of at least one monounsaturated alkene in the presence of the oxidant, the reaction mixture contains at least 1mass% of a saturated corresponding alkane. The settling time is shortened according to the amount of the adding alkane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005121776-A (JP)
Title: Method for manufacturing charge control agent
Inventor: KURODA KAZUYOSHI
IPC: G03G9/09
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and easy method by which a charge control agent in which an azo type iron complex containing an ammonium counter ion in a high ratio is contained can be efficiently manufactured with high purity.  <P>SOLUTION: The method for manufacturing the charge control agent includes a first step of obtaining an intermediate of an azo type iron complex salt by reacting a monoazo compound expressed by formula [1] (where -Ar<SP>1</SP>- and -Ar<SP>2</SP>- are each an aromatic group) with an iron complexing agent, and a second step of preparing an azo type metal-containing complex salt having an ammonium ion as a counter ion expressed by formula [2] (where -Ar<SP>1</SP>- and -Ar<SP>2</SP>- have the same meanings as -Ar<SP>1</SP>- and -Ar<SP>2</SP>- in the formula [1]; M is a trivalent metal; B<SP>+</SP>is a cation other than an ammonium ion; and n=0.70-1.00) by ion exchange by reacting an ammonium counter ion forming agent comprising an inorganic ammonium salt and aqueous ammonia with the above azo type iron complex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125214-A (JP)
Title: Dewatering method of organic sludge
Inventor: TANIGUCHI YASUNORI
IPC: C02F11/14
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To develop a sludge dehydration method which improves dewaterbility and releasability from filter cloth etc., by dosing a high concentration dispersion liquid of a coagulant in a form of the dispersion liquid without water dilution, by examining how the optimum coagulation condition can be offered when dewatering is performed by a dehydrator, and whether the equipment investment can be reduced when a dilution device is eliminated from the aspect of equipment for solving a problem that, when the sludge is dewatered by using a polymer coagulant offered commercially in the form of a dispersion liquid, the coagulant is usually added to the sludge after being prepared as a uniform solution by diluting it with water, which causes excess water supply to the sludge.  <P>SOLUTION: In this method, a water-soluble polymer dispersion liquid, where cationic and/or amphoteric water-soluble polymer fine particles having a particle diameter of 100 μm or less coexist in polyalkyleneimine and/or denatured polyalkyleneimine, is added in a form of the dispersion liquid to organic sludge, which is then dewatered by the dehydrator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089944-A (JP)
Title: Garment with opening crotch front and back
Inventor: NAGAI MASAYA
IPC: A41D10/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment with opening crotch front and back through putting a longitudinal line-like slit encircling the crotch front to the back in briefs or panties and setting e.g. a fastener thereon.  <P>SOLUTION: The garment comprises a combination panty-girdle with the opening crotch front and back, to be called a fastener panty girdle. The garment is formed by putting a longitudinal line-like slit encircling the crotch front to the back in panties as a stocking girdle, setting a fastener thereon so as to enable a wearer to go to the bathroom with the garment on through opening the fastener, and setting stocking hanging cords, and alternatively, a simple waist belt in addition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133771-A (JP)
Title: Cylinder device
Inventor: ISHIZAKI YOSHIKIMI
IPC: F04B1/22
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder device capable of preventing leakage of oil from a clearance between a through part and a piston rod passing through the through part and capable of preventing bending deformation of a coil spring.  <P>SOLUTION: The cylinder device is provided with the piston 23 having the piston rod 22, a cylinder 2 having the through part 28 for passing the piston rod 22 through in one end thereof, and a bellows 63 tightly adhered to outside the through part 28 of the cylinder 2 and a projecting part of the piston rod 22 to follow operation of the piston rod 22 and for storing the leaked fluid flowing out of the clearance between the through part 28 and the piston rod 22. A cam type pump 1 is connected to the cylinder 2, and a piston inside the cylinder of the pump 1 is projected toward the cam by energization of the coil spring having a spring receiver member in both ends thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134549-A (JP)
Title: Optical connector
Inventor: YAMAGUCHI TAKASHI
IPC: G02B6/38
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector capable of being downsized to easily reduce the depth size of an outlet, and improving an installation workability such as the ensure of a connection workability to an optical fiber even at a narrow working space when working the outlet.  <P>SOLUTION: The optical connector is provided with a ferrule 2 in which a minute hole 9 is formed, an incorporated optical fiber 6 which is beforehand provided on the joint tip surface side of the minute hole 9 of the ferrule 2, a housing 5 which stores the ferrule 2 and a fixing means 4 which fixes a coating section 7c of an optical fiber 7 that is inserted into the minute hole 9 from the back tip side opposing the joint tip surface of the ferrule 2. The incorporated optical fiber 6 is internally fixed to the minute hole 9 within the range from the joint tip surface of the ferrule 2 to the middle of the minute hole 9. The optical fiber 7, that is inserted into the minute hole 9, is abutted and connected to the incorporated optical fiber 6 in the minute hole 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135487-A (JP)
Title: Recording media cartridge
Inventor: IINO WATARU
IPC: G11B23/107
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording media cartridge for psychologically preventing dishonest act by surely identifying at a glance whether a case in which upper and lower cases are mainly joined by screwing had been disassembled improperly.  <P>SOLUTION: In the recording media cartridge 10 having the case 12 for accommodating recording media T in which upper and lower cases 16, 18 are joined by bringing respective peripheral walls 16A, 18A into contact mutually, a recess 47 extending over the upper and lower cases 16, 18 is formed at a peripheral wall 12A of the case 12, and a seal member 60 that cannot be adhered again extending over the upper and lower cases 16, 18 is applied into the recess 47.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134762-A (JP)
Title: Multilayer holographic recording medium and its manufacturing method, multilayer holographic recording and reproducing method, multilayer holographic memory reproducing device, and multilayer holographic recording and reproducing device
Inventor: TSUKAGOSHI TAKUYA
IPC: G11B7/0065
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer holographic recording medium in which recording density and data transfer rate are significantly improved, to provide a multilayer holographic recording medium manufacturing method, and to provide a multilayer holographic recording and reproducing method, a multilayer holographic memory reproducing device, and a multilayer holographic recording and reproducing device.  <P>SOLUTION: The multilayer holographic recording medium 10 to reproduce information by the multilayer holographic memory reproducing apparatus 36 comprises a plurality of holographic recording layers 14A, 14B, 14C, in each layer of which common reference light is used for recording and the incident angle of object light is modulated separately for each holographic recording layer. In reproducing the information, each of holographic recording layers 14A, 14B is irradiated with a reproducing laser beam under the same conditions as those of the reference light on recording to simultaneously generate diffracted light in the same direction as the incident direction of the object light in recording.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131326-A (JP)
Title: Game machine
Inventor: SATO MASAYA
IPC: A63F7/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for easily performing maintenance work of a volume switch.  <P>SOLUTION: This game machine 1 has a base door 70 for constituting a body of the game machine, a shooting handle 40 provided with a handle rotating part 41 rotating to the base door 70 by operation by a game player and installed on the front side of the base door 70, and the volume switch 45 having a rotary shaft part 45a for performing rotation based on a rotational quantity of the handle rotating part 41 and outputting a signal for indicating shooting force corresponding to the rotational quantity of the rotary shaft part 45a to a shooting device. The handle rotating part 41 is provided with a fitting part 41b to be detachably fitted with the rotary shaft part 45a from an external part of the shooting handle 40. The fitting part 41b is constituted so that the rotational quantity of the handle rotating part 41 can be transmitted to the rotary shaft part 45a in a state of being fitted with the rotary shaft part 45a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094276-A (JP)
Title: Image forming apparatus
Inventor: KATO YASUHISA
IPC: B65H29/58
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the advantages of a transport path system in nearly vertical direction from being reduced by solving the problem of an increase in the height of apparatus due to bulking in the case of attaching a post-processing means such as a finisher and a mail box.  <P>SOLUTION: A paper feeding part 8 is provided on a lower side and a paper ejecting part 10 is provided on an upper side with an image forming part 6 as the center, on one side of an apparatus body 4, and a sheet transport path 12 extending in nearly vertical direction is formed. A repeating unit 18 is attached to the upper surface part of the apparatus along (nearly in parallel with) an upper surface 4a, and connects the finisher 16 and the paper ejecting part 10 attached on one side surface of the apparatus body 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005140178-A (JP)
Title: Planet gear unit and recording device
Inventor: AKAHA CHIKAKO
IPC: B41J33/22
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To restrict torque for winding a ribbon cassette with a small number of parts.  <P>SOLUTION: The planet gear unit, in which a planet driving gear orbitally moves along an outer peripheral of a sun gear, is equipped with a planet lever for keeping a distance between the sun gear and the planet driving gear, a planet driven gear which is provided on a same axis as the planet driving and rotates according to the planet driving gear and an energizing member for energizing the planet driving gear and the planet driven gear in a direction mutually getting closer and for transmitting driving force provided from the sun gear to the planet driven gear to the planet lever. In the case that a torque larger than a reference value is applied to between the planet driven gear and the planet driving gear, the torque to be applied to the planet driven gear is restricted as the planet driven gear resists energizing force of the energizing member and freely rotates for the planet driving gear.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161498-A (JP)
Title: Printer and printing method
Inventor: TOKURA YUTAKA
IPC: G03G15/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To control an option unit without increasing cost by the realization of the high performance of an engine controller of a printer with the option unit connected thereto.  <P>SOLUTION: This printer has an integral controller respectively electrically connected to a video controller, a paper feeding option unit, and a paper ejecting option unit and integrally controlling a plurality of various option units such as an option paper feeding unit, and an option paper ejecting unit and a plurality of paper feeding carrying passages including the option units. The integral controller controls selection of a paper feeding destination short in a paper carrying passage when receiving paper feeding destination indefinite printing data from an external device, and determines whether or not there is the paper feedable paper feeding carrying passage from either of a paper feeding part or the option units when a jam is caused inside the printer, and controls paper feeding on the basis of determination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005138546-A (JP)
Title: Forming method of tubular vessel having solid ornament
Inventor: KODAIRA KOICHIRO
IPC: B29K105/20
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of a tubular vessel having solid ornament capable of forming solid ornament on a surface of a tubular cylinder of a synthetic resin-made tubular vessel by an easy operation.  <P>SOLUTION: A cavity 10 is incorporated which encloses the area from one end portion of a preliminarily formed tubular cylinder P to its outer surface for injection-molding a tube head Q to the one end portion of the tubular cylinder P. A recess 11 for a head forming the tube head Q and a recess 12 for ornament forming the solid ornament R are formed in the cavity 10. A runner 21 extending from the recess 11 for a head to the recess 12 for ornament and a gate 22 are mounted on a core 20 forming the tube head Q. The tube head Q and the solid ornament R are formed into one body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140751-A (JP)
Title: Film for shielding curtain wall from water
Inventor: TAKADA HIDEAKI
IPC: G21D1/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new assembly of a film for shielding a curtain wall from water which has a soft structure.  <P>SOLUTION: The assembly of the film for shielding the curtain wall from water is equipped with support pillars fixed at the water bottom, film attaching tubes whose lower ends are connected to the support pillars, a water shielding film forming an intake for taking in lower-temperature deep water by shielding the curtain wall from higher-temperature shallow water and intermediate and upper floats for towing the water shielding film upward. The water shielding film is movable in response to the movement of the water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173689-A (JP)
Title: MUTANT ESTROGEN RECEPTORalpha AND GENE THEREOF
Inventor: FUJIMORI ISAO
IPC: C12N15/09
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ERα etc., exhibiting a reactivity to anti-estrogen (E) substance different from a wild type ERα.  <P>SOLUTION: The ERα etc., exhibits following properties. (a) In an alignment based on the amino acid sequence homology in the amino acids constituting the receptor, one or more amino acids at the positions corresponding to the amino acids represented by the amino acid number 404 in the amino acid sequence being substituted into amino acids different from the corresponding amino acids in the amino acid sequence of the wild type estrogen receptorα, and the amino acid substitutions imparting the following characteristics. (b) Upon contact with an anti-estrogen substance which inhibits the function of the transcriptional activation region AF2 of the wild type estrogen receptorα but not inhibiting the function of the transcriptional activation region AF1 thereof, being capable of activating the transcription of a gene under the transcriptional regulation by the transcriptional regulation region containing an estrogen response sequence. (c) Upon contact with E, being capable of activating the transcription of a gene under the transcriptional regulation by the transcriptional regulation region containing an estrogen response sequence and the activation not being substantially inhibited by a compound capable of activating the transcription of the gene in the above (b).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005143800-A (JP)
Title: Biomaterial for artificial cartilage
Inventor: SHIKINAMI YASUO
IPC: A61F2/44
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biomimetic biomaterial for an artificial cartilage which promotes connecting and fixing power to an animate bone such as a centrum or the like and prevents fine powder to occur by friction.  <P>SOLUTION: The biomaterial 10 for the artificial cartilage is made of layers of plates 2 with many penetration holes 2a and 2b perforated in a direction of the thickness and the plate 2 is made of a polymer with in-vivo decomposition absorbability which includes bioceramic powder with bioactivity at one side or both sides of a core material 1 which comprises an organic fiber composition structure of a multi-axis three dimensional woven composition or knitted composition with three or more axes or complex composition of the above. Since the core material 1 made of the organic fiber composition structure has almost same mechanical strength and flexibility of the cartilage, the biomaterial shows biomimetic deformation to function as the artificial cartilage sufficiently. The decomposition rate of the plate 2 which comprises the polymer with in-vivo decomposition absorbability is substantially balanced with the the growth rate of the bone tissue so that the plate is replaced by the bone tissue to connect firmly to the animate bone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146648-A (JP)
Title: Rock fall preventing apparatus
Inventor: KANDA MASUO
IPC: E01F7/04
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rock fall preventing apparatus having excellent workability, coping ability after a rock fall and energy absorbing performance.  <P>SOLUTION: A sheet body 1 is formed mainly of fiber with the modulus of elastic deformation. A slope A where the occurrence of the rock fall is anticipated, is covered with the sheet body 1, or the sheet body 1 is installed between posts 4 erected on the slope A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143828-A (JP)
Title: Massage device
Inventor: IWATA NOBUYUKI
IPC: A61H7/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage device which massages a part of a body such as a lower thigh evenly not only from the side but also from the front side or the back side.  <P>SOLUTION: Inflating and deflating air bags 25a, 25b are provided on the side surfaces 24a opposing mutually on the inner peripheral surfaces 24 of a pair of grooves 23 provided on a leg placement member 14 of the massage device 10 for receiving the lower thighs. Treatment elements 28, which move along each groove 23 and has a variable amount of protruding to the lower thighs, received in each groove part 23, from each bottom surface 26 depending on the moving position, are respectively provided on bottom surfaces 26 of the grooves 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004168548-A (JP)
Title: Binding apparatus for manufacturing print product from prints bound by binding needle
Inventor: SILBERBAUER GUENTHER
IPC: B65H39/055
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binding apparatus suitable for manufacturing print products different in thickness with high accuracy without manually operating a control means of a designated mechanism in the binding apparatus and without any influence upon productivity even in the case of carrying in prints different in thickness in a row.  <P>SOLUTION: This binding apparatus is composed of a transport device for center-folded prints and a binding carriage 11 having binding mechanisms 6, 7, wherein a bending device 10 disposed opposite to the binding mechanisms 6, 7 is disposed. The binding apparatus is provided with a metal wire feeder for deciding the length of a binding metal wire piece and a controllable metal wire cutter. In order to make a binding clip conformable to print products 5 different in thickness, the binding apparatus is provided with a control means, thereby conducting processing by a control mechanism formed of a measuring device disposed on the transport device to measure the thickness of prints or according to the stored data on the prints.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005146675-A (JP)
Title: Opening device
Inventor: OGATA JUNJI
IPC: E06B1/70
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening device capable of reducing affection at the time when wheelchairs and elder persons pass by narrowing the distance between rails.  <P>SOLUTION: A frame body 10 is provided in the opening of a building, and a plurality of screens 14, 15 are provided to be freely openable/closable in the frame body 10. A plurality of rails 25, 26 movably supporting these screens 14, 15 are provided in the lower frame 12 of the frame body 10. Further, an attachment 41 having a flat part 42 covering the rail 26 is provided at least at the screen opening side part of one rail 26 in the plurality of rails 25, 26, in the lower frame 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146722-A (JP)
Title: Faucet component part assembling structure
Inventor: SUGIURA KAZUHIKO
IPC: E03C1/06
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet component part assembling structure which facilitates assembling work of a fixing member, prevents assembly of the fixing member to a body from loosening, and facilitates disassembling work of a slide hanger.  <P>SOLUTION: A slide hanger 3 assembling structure 10 is for use in fitting a ring member 54 on the body 12 of the slide hanger 3 into which a slide bar 1 is inserted. The slide hanger assembling structure is constructed by forming a male screw portion 15 on the body 12, forming a female screw portion 56 in the ring member 54, arranging an elastic tongue piece 48 having an engaging protrusion 50, on the body 12, and forming an engaging flange 60 in the ring member 54 so as to engage with the engaging protrusion 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI