baber/WOPTO huggingface dataset:
Patent JP-2004223943-A (JP)
Title: In-mold coating mold and method
Inventor: FURUHASHI NAOHISA
IPC: B29L9/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold coating mold capable of producing a product with the surface of a molded product excellently coated by sealing a coating material positively and readily, in a simple constitution, and an in-mold coating method.  <P>SOLUTION: A predetermined shaped molded article 4 is molded in a cavity 3 formed in molds 1, 2. Then, the molds 1, 2 are opened to a specified space to form a coating material pouring space 5 between the surface of the molded article 4 and the surface of the mold cavity 3. A coating material 6 is poured into the coating material pouring space 5 to produce a product with the coating material 6 on the surface of the molded article 4. The in-mold coating mold has a thin-walled forming part 10 forming a thin-walled shape 4a at the end part of the molded article 4 and a recessed part 11 forming a projecting part 4b on the face of the coating material pouring space 5 side of the thin-walled shape 4a of the molded article 4 so as to engage the thin-walled shape 4a of the molded article 4 to seal the coating material pouring space 5 when the space 5 is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223073-A (JP)
Title: Toilet bowl cover device
Inventor: SUGIURA KOICHI
IPC: A47K17/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl cover device which has no joint, has a good appearance, and prevent the accumulation of dust and dirt on the toilet bowl cover.  <P>SOLUTION: A toilet seat 24 and the toilet bowl cover device 26 are fixed in front of a low tank cover 22. The toilet bowl cover device 26 includes a toilet bowl cover 28 and a pair of arms 30 and 30 disposed on both right and left sides of the toilet bowl cover 28. The toilet bowl cover 28 is composed of a single piece. The front end of each arm 30 is connected to a turning shaft 30a extended from the toilet bowl cover 28 side, and the rear end thereof is connected to a driving shaft 30b extended from a protruded portion 22a of the low tank cover 22. When the driving shaft 30b is driven to rotate, each arm 30 is turned to rise. The toilet bowl cover 28 is turned on the turning shaft 30a so that its front end is positioned lower than its rear end, and is raised keeping its front surface facing forward from a western style toilet bowl 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223096-A (JP)
Title: Per rectum ultrasonic diagnostic apparatus
Inventor: OSHIKA HIROKO
IPC: A61B8/12
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair type per rectum ultrasonic diagnostic apparatus capable of turning an electronic scanning probe, which is attachable and detachable to a chair having an improved strength, around an axis.  <P>SOLUTION: The per rectum ultrasonic diagnostic apparatus 10 comprises a chair 12 for a subject 30 to sit on, a probe 18 attached to the chair 12, and an image forming apparatus 16 for forming an ultrasonic image on the basis of a received signal from the probe 18. The apparatus is characterized by that a vibrator 46 located at a tip 36 of the probe 18 is an electron scanning type vibrator and that a connecting tube 38 constituting the probe 18 has a double pipe structure for improving the strength. In addition, a supporting section for supporting the probe 18 is provided with an installing means for installing the probe attachably and detachably and a turning means for turning the probe around the axis when the probe 18 is installed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223608-A (JP)
Title: Method of die casting spheroidal graphite cast iron
Inventor: OTAKE KAZUSANE
IPC: B22C7/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of die casting spheroidal graphite cast iron able to prevent formation of chill crystals to thereby crystallize fine spheroidal graphite and simultaneously prevent the formation of internal defects.  <P>SOLUTION: The method includes the steps of: preparing a die formed with a heat insulation layer at inside walls of a cavity; filling molten metal having a composition of the spheroidal graphite cast iron through a runner into the cavity; closing the runner so as to seal the cavity right before the molten metal in the cavity starts to solidify; and allowing the molten metal to solidify by the action of the inside pressure caused by crystallization of the spheroidal graphite in the sealed cavity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233725-A (JP)
Title: Frequency shift free phase conjugator and communication system using same
Inventor: INOUE JUN
IPC: H04B10/2531
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase conjugator which can be utilized also in a wavelength multiplexing communication system and to provide an optical information communication system and an optical information communication method using the phase conjugator.  <P>SOLUTION: Signal light and phase conjugation light nearly free from a frequency shift are outputted by using the phase conjugator comprising a first light source generating continuous light, a first multiplexer mixing the signal light and the continuous light generated from the first light source, a second light source generating continuous light, an optical combiner mixing light formed in the first multiplexer and light generated from the second light source and outputting the resultant mixed light and having output and input ports of 2×2 and a semiconductor optical amplifier bonding two output ports from the optical combiner in a loop shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235505-A (JP)
Title: Ohmic electrode structure for light emitting element and semiconductor element
Inventor: HAGIMOTO KAZUNORI
IPC: H01L21/28
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element in which a good ohmic contact is ensured between AlGaInP or InGaAlN and an Ag based reflective metal layer and light take-out efficiency can be enhanced furthermore for lights from blue color to green color.  <P>SOLUTION: The light emitting element 100 has such a structure as an emission layer part 24 is pasted through a transparent conductive layer 30 to the major surface of a transparent conductive substrate, i.e. a GaP substrate 7 of n-type GaP single crystal. The major rear surface of the GaP substrate 7 is covered with an Ag based reflective metal layer 15, e.g. an Ag layer. Between the GaP substrate 7 and the Ag based reflective metal layer 15, an AgGeNi contact layer 32 alloying AgGeNi contact metal with the surface part of the GaP substrate 7 is formed on the major surface of the Ag based reflective metal layer 15 while being distributed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233244-A (JP)
Title: Method for calculating life cycle cost in concrete construction
Inventor: KURIMOTO MASAHIRO
IPC: E04B1/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To calculate highly reliable life cycle costs for evaluation, based on the accurate deterioration prediction calculation results by predicting and calculating deterioration in concrete construction due to salt damage and the neutralization of concrete by using the finite element method.  <P>SOLUTION: In the calculation method of life cycle cost that is the total for the initial investment cost, maintenance management cost, and disposal/update cost in the concrete construction, the progression of deterioration by the salt damage and/or neutralization of the concrete construction is predicted and calculated by using the finite element method in the calculation of the maintenance management cost. Additionally, in the calculation for the maintenance management cost including repairing cost, as the progression of deterioration after a specific quality retention period being preset in the repairing material, deterioration in the repairing material by relating the chloride ion diffusion coefficient and/or carbonic acid gas diffusion coefficient of the repairing material to lapse time for changing is also considered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233817-A (JP)
Title: Sponge roll
Inventor: TOYAMA KAZUNORI
IPC: F16C13/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sponge roll which has high productivity and is adaptable to even a complicated arrangement (pattern) of projection streaks on the surface.  <P>SOLUTION: On the surface of a sponge elastic layer 2 formed around the outer surface of a shaft 1, a plurality of projection streaks 3 are formed extending nearly along the axis with specified intervals in the circumferential direction and those projection streaks 3 are formed of photosetting resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241461-A (JP)
Title: Semiconductor crystal growth apparatus
Inventor: FURUYA TAKASHI
IPC: C23C16/44
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To make the exchange period of a fault cylinder prolongable by alleviating the load of a semiconductor crystal growth apparatus to the fault cylinder.  <P>SOLUTION: A thermally decomposing chamber 20 having a heat source such as a heater 23, etc. for forcibly thermally decomposing a harmful gas is provided at the rear stage of a reaction furnace 10. The harmful gas passed without being decomposed as it is, is forcibly thermally decomposed without contributing to the growth in the reaction furnace 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236541-A (JP)
Title: Handle of reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/015
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle of a reel for fishing designed to reduce the weight of a gripping part.  <P>SOLUTION: The handle of the reel for fishing is provided with a handle arm 12 mounted on a driving shaft of a reel body, a cylindrical part 16 mounted on a supporting axis 13 rotatably fixed to the end of the handle arm 12 and surrounding the supporting axis and a handle knob 15 composed of the gripping part 17 bulging from the cylindrical part to the outside. The handle is characterized as follows. The gripping part 17 is bisected into a gripping part 20 on the handle arm side having the cylindrical part 16 and a gripping part 21 on the side opposite to the handle arm in the axial direction and the interiors of both the gripping parts 20 and 21 are each formed into a lightening recessed shape. Both the gripping parts are integrated by screwing of the gripping part 21 on the side opposite to the handle arm from the outside in the axial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004143911-A (JP)
Title: Wall structural body using timber and its construction method
Inventor: FUJIWARA AKIO
IPC: E04B1/10
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall structural body using timbers which is constructed with a small number of processes and nonflammable though the timbers are used, and also to provide its construction method.  <P>SOLUTION: The wall structural body comprises a plurality of wooden wall units 20 each of which is placed on a ground sill 10 arranged horizontally and has a thickness larger than that of a burning marginal fireproof in a direction perpendicular to a wall surface, a lower fixing member 30 for fixing the wooden wall unit to the ground sill 10, a connecting member 40 for connecting the wooden wall units with each other and for preventing relative vertical movement of the wooden wall units and the movement of the same in a direction perpendicular to the wall surface, and an air sealing means 50 provided on the facing surfaces of the wooden wall units at a connecting part 21 thereof to cover whole vertical length of the units for maintaining the facing surfaces of the units to be sealed, and an upper fixing member 70 for fixing the wooden wall units to a horizontal member 60 arranged above the wooden wall units. The wooden wall units are moved in a horizontal direction, and then they are connected to each other by a connecting member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004238343-A (JP)
Title: Method for producing 2-alkenyloxazoline
Inventor: OKIDAKA ISAO
IPC: C07B61/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally economical method for readily producing a 2-alkenyloxazoline without using a polymerization inhibitor while producing a small amount of by-products such as a polymer and a high-boiling point compound.  <P>SOLUTION: The method for producing the 2-alkenyloxazoline involves carrying out a vapor phase reaction of a cyclopentadiene adduct of N-hydroxyethyl-(meth)acrylamide represented by general formula [1] (wherein, R is a hydrogen atom or a methyl group) in the presence of a solid catalyst, preferably of silica, alumina, a silica-alumina or a zeolite at 200-500°C to carry out a dehydration reaction and a retro Diels-Alder reaction at once.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242224-A (JP)
Title: Reflected wave signal removal apparatus
Inventor: ARAI MASANORI
IPC: H04B10/2507
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflected wave component removal apparatus in a transmission system connected by one wire cable that removes a reflected wave component in which a transmission signal from a local station reflects and is superimposed on a reception signal from a remote station.  <P>SOLUTION: The reflected wave component removal apparatus in a data transmission system that transmits data simultaneously and bidirectionally over a cable 6 using the same wavelength or same frequency comprises: a transmission unit 1 for transmitting a transmission signal to the cable 6 via a branching/coupling unit 3; a reception unit 2 for performing reception via the branching/coupling unit 3; a subtraction unit 5 for removing the reflected component of reception signal from the reception signal received by the reception unit 2; and a reflected wave estimation unit 4 for seeking an estimate of the reflected wave component entering the subtraction unit 5, based on a correlation between an output signal and an input signal of the subtraction unit 5 at a plurality of timings.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244292-A (JP)
Title: Evacuating apparatus
Inventor: TAKAMOTO TSUGUHISA
IPC: C03C27/06
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuating apparatus capable of stably evacuating an evacuating layer in a glass panel having an exhaust hole provided at the peripheral part of a plate glass.  <P>SOLUTION: An exhaust cup 100 is provided with a differential exhaust part 102 opened over the whole the contact surface with a back surface plate glass 203 of a PDP 200, a main exhaust part 104 opened to the contact surface in the vicinity of a corner part 103 of a main body 101, and a stopper 107 formed to be projected downward from the main body 101 in the corner part 103. When the exhaust cup 100 is fitted to the back surface plate glass 203, the stopper 107 is engaged with the periphery in the corner part of the back surface plate glass 203. The exhaust part 104 includes a sealing part 300 arranged in the corner part of the back surface plate glass 203. The outer peripheral shape in the vicinity of the corner part 103 of the differential exhaust part 102 follows the peripheral shape in the vicinity of the corner part of the back surface plate glass 203 and the outer peripheral shape in the vicinity of the corner part 103 of the main exhaust part 104 follows the peripheral shape in the vicinity of the corner part of the back surface plate glass 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004147640-A (JP)
Title: Method of controlling in situ hybridization analysis and system controlling in situ hybridization analyses
Inventor: KAMIMURA YASUHISA
IPC: C12M1/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that over-all controls the image information and gene information that are obtained from a variety of gene expression experiments and can extract the stored knowledge without extraction omission.  <P>SOLUTION: In the master library creation step, gene clones are prepared on a multi-well plate having the wells lined in rows to obtain a collection of genes that are expressed in a specific tissue. In the sequencing step, the nucleic acid sequences of the gene clones that are prepared at the master library creation step are read. In the sequence analysis step, the analysis is carried out on the basis of the nucleic acid sequence information that is read in the sequencing step. In the hybridization step, an in situ hybridization experiment is carried out to examine the gene expressions corresponding to the gene clones in specific cells, tissues and organs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250503-A (JP)
Title: Ink composition
Inventor: MIZUTANI TAKUO
IPC: C09D11/322
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition which gives printed products having excellent water resistance, can be printed on plain paper without causing a cockling phenomenon, and has an excellent fixing property to printing media such as glossy paper subjected to a cation treatment.  <P>SOLUTION: This ink composition comprising at least a pigment, a resin and a solvent is characterized by containing a hydrocarbon-based solvent as a main solvent in an amount of 50 to 100 wt. % based on the total solvents and containing an anionic resin having an acid value of 10 to 200 mgKOH/g in an amount of 0.5 to 20 wt. % based on the ink composition. The anionic resin has a weight-average mol. wt. of 5,000 to 100,000 and a mol. wt. distribution of 1.5 to 10. The hydrocarbon-based solvent comprises one or more solvents selected from normal paraffinic solvents, isoparaffinic solvents and naphthenic solvents.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248829-A (JP)
Title: Hanger with opening/closing mechanism
Inventor: ISHIHATA AIKO
IPC: A47G25/40
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger with an opening/closing mechanism which has simple structure and to/from which a garment is easily hung and removed.  <P>SOLUTION: The hanger with the opening/closing mechanism is provided with: a main operation member 11 having a hook part 19 at its upper part: a pair of left and right upper sleeve holding members 12 and 13 whose upper ends are turnably fitted to both of the sides of the main operation member 11; a pair of left and right lower sleeve holding members 14 and 15 whose outer ends are rotatably connected to the lower ends of the upper sleeve holding members 12 and 13, respectively; a suspending strap 17 whose lower end is connected to the inner ends of the lower sleeve holding members 14 and 15; and a strap fixing member 21 provided at the main operation member 11 to fix the intermediate position of the strap 17 to be inserted through it. By pulling up the strap 7 and fixing the prescribed position of the strap 17 to the strap fixing member 21, the lower sleeve holding members 14 and 15 are kept to be substantially parallel, and the upper sleeve holding members 12 and 13 are kept to tilt downward to the left and right to have a shape of a hanger as a whole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252709-A (JP)
Title: Network system and printer driver
Inventor: NAKAMURA HIROAKI
IPC: G06F3/12
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the holding status of print data occurring in a printer due to the fact that a set item such as a department code applied to the print data is not suited to the printer.  <P>SOLUTION: A printer driver 21 connected through a network to a printer 1 having a managing function for charging by groups, and loaded on a terminal 2 sharing the printer with the other terminal is provided with: a suitability deciding part 24 for, before print data are transmitted to a designated printing device, when the predetermined printer is designated as an output destination to request print, deciding whether or not set contents concerning a department code applied to the print data are suited to the designated printer; and an input/output control part 25 for, when it is decided that the set contents are not suited to the designated printer by the suitability deciding part, informing an operator of the fact that suitability concerning the department code is not present.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251076-A (JP)
Title: Frame structure
Inventor: OMICHI HIDEO
IPC: E06B3/58
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To mount a glass plate in an opening part of a door without taking much time.  <P>SOLUTION: A frame structure for mounting the glass plate in the opening part 32 by being positioned so that a glass face 20 is parallel to an opening face 34 is provided with a pair of frame members 3a and 3b sandwiching the periphery of the glass plate 18, and a connection member 10 connecting the pair of the frame members 3a and 3b. The connection member 10 is formed in cross sectional substantially T shape, two pieces 12 and 13 extending in mutually opposite directions are fixed on a groove 7 formed on the side of an opposite face 5 of each frame member 3a and 3b, and a piece 14 orthogonal to the two pieces 12 and 13 is fixed on an opening part side groove 36 formed on an inner face 35 of the opening part. Thereby the glass plate 18 can be mounted without damaging external appearance and without using nails, tacker nails, wood screws or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254801-A (JP)
Title: Ligature tool
Inventor: ADACHI HIDEAKI
IPC: A61B17/12
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ligature tool which can implement the ligature treatment almost under the workload in accordance with a conventional treatment, and moreover, quickly and continuously even in the emergency cases and smoothly with less time loss due to mishandling.  <P>SOLUTION: In the ligature tool, a grip bar is mounted at the tip part of a ligature suture and so arranged as to be separated from the ligature suture when the ligature operation is completed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256122-A (JP)
Title: Carbide package and carbide production facility
Inventor: KASHIWAGI YOSHIYUKI
IPC: B65B1/32
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To produce effectively usable carbide by thermally decomposing an organic substance included in various kinds of treatment objects, and to store it without causing a fire.  <P>SOLUTION: The organic substance included in the various kinds of treatment objects is thermally decomposed to produce the carbide, an oxygen scavenger and/or an oxygen scavenger aqueous solution is supplied for deaeration, and the carbide is bagged with a reduced oxygen concentration in the bag.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259515-A (JP)
Title: Thickening agent for nickel electrode, nickel electrode and manufacturing method of the same, and alkaline storage battery
Inventor: KODAMA MITSUHIRO
IPC: H01M4/26
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thickening agent for a nickel electrode excellent in an alkali resistant property and oxidation resistant property, and a nickel electrode on which an activator can be surely arranged in an expected shape, capable of reducing discharge reserve of an alkali storage battery, and a manufacturing method of the same, and an alkali storage battery using the above nickel electrode.  <P>SOLUTION: The thickening agent for a nickel electrode is selected from a group of a (natural polysaccharide containing a glucose unit, mannose unit, and glucuronic acid unit) and a (natural polysaccharide containing a glucose unit, rhamnose unit, and glucuronic acid unit; and rhamnose unit or mannose unit). The nickel electrode contains the natural polysaccharide and a nickel hydroxide group activator to which an oxidation treatment is applied. The manufacturing method of the nickel electrode has a process of applying a paste made by mixing the thickening agent for a nickel electrode and the nickel hydroxide group activator to which an oxidation treatment is applied, on a base material. The alkaline storage battery has the above nickel electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI