baber/WOPTO huggingface dataset:
Patent JP-2005232491-A (JP)
Title: Dual-phase alloy for hydrogen separation and purification and its manufacturing method, and metal film for hydrogen separation and purification and its manufacturing method
Inventor: AOKI KIYOSHI
IPC: C22C30/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Ni-Ti-Nb dual-phase alloy for hydrogen separation and purification having hydrogen permeability and hydrogen embrittlement resistance and a method for manufacturing the alloy and also to provide a metal film for hydrogen separation and purification composed of the alloy and a method for manufacturing the metal film.  <P>SOLUTION: The dual-phase alloy is composed of a composite phase consisting of a phase responsible for hydrogen permeability and a phase responsible for hydrogen embrittlement resistance, and the composite phase is composed of an eutectic of an NbTi phase containing Ni in the form of solid solution (the hydrogen permeability phase) and an NiTi phase containing Nb in the form of solid solution (the hydrogen embrittlement resistance phase) or composed of the eutectic and a primary phase NbTi. The alloy is composed of Ni<SB>x</SB>Ti<SB>y</SB>Nb<SB>(100-x-y)</SB>(where x=25 to 45 and y=25 to 55 ). The dual-phase alloy is manufactured by mixing Ni, Ti and Nb and melting the resultant mixture by an arc melting method etc. in an inert-gas atmosphere. The metal film is composed of the alloy. A Pd alloy film is further formed on both sides of the metal film by a vapor deposition method etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233026-A (JP)
Title: Ejector
Inventor: SUGIURA TAKAYUKI
IPC: F25B1/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ejector for controlling the flow amount of refrigerant passing therethrough with the displacement of a needle valve while preventing the displacement of the needle valve to the side of reducing the flow amount of the refrigerant when refrigerant pressure on the flow-in side of high pressure refrigerant suddenly rises.  <P>SOLUTION: A high pressure space 18 into which the high pressure refrigerant flows from an inlet 17a is partitioned into a space 18a on the side of a jet and a space 18b on the opposite side to the jet with a piston portion 19b formed integrally with the needle valve 19 as a flow amount control means. The inlet 17a is arranged in the space 18a on the side of the jet. Besides, a communication passage 17d is arranged for communicating a throttle portion 17c for converting the pressure energy of the refrigerant into velocity energy with the space 18b on the opposite side of the jet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232533-A (JP)
Title: Pd ALLOY HYDROGEN SEPARATION MEMBRANE MATERIAL
Inventor: OGAWA MAKOTO
IPC: C22F1/14
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pd alloy hydrogen separation membrane material having improved hydrogen permeability.  <P>SOLUTION: The Pd alloy hydrogen separation membrane material for obtaining high purity hydrogen by causing hydrogen in hydrogen-mixed gas to selectively permeate this hydrogen separation membrane material, is obtained by using Pd as a base metal, and using one or more kinds of elements M selected from the group 3a elements in the Periodic Table and rare earth elements as an additional element (s), and, in the case that the concentration of the additional element (s) M is 5 to 20 atomic% and the concentration of M is equal to the maximum solid solution limit concentration of Pd solid solution or higher, performing heating treatment at a temperature lower than an eutectic temperature T<SB>E</SB>between the Pd solid solution and a Pd<SB>x</SB>M<SB>y</SB>intermetallic compound in which the concentration of Pd is highest and also within the range of T<SB>E</SB>-450 or higher, and in the case that the concentration of M is equal to the maximum solid solution limit concentration of the Pd solid solution or lower, performing heating treatment at a temperature lower than the solidus temperature of the Pd solid solution and also within the range of PT<SB>E</SB>-450 or higher, and thereafter performing rapid cooling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275750-A (JP)
Title: Implement for medical treatment
Inventor: NAKAMURA TATSUZO
IPC: A61H39/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement for medical treatment, which enables a general user to accurately apply only pressing stimulation or both the pressing stimulation and electrical stimulation to an effective spot for the medical treatment in accordance with his/her own choice.  <P>SOLUTION: This implement for the medical treatment can be used for individually apply only mechanical stimulation or both the mechanical stimulation and the electrical stimulation to a plurality of regions on the surface of the user's body, related to the medical treatment for a disease of his/her body, in accordance with his/her choice. The implement comprises a supporting body to be worn, and a plurality of conductive protrusions 21 which are disposed inward on the supporting body so as to be pressed against the plurality of regions on the surface of his/her body. In the protrusion, a hole 25 is provided in a bottom surface which is brought into contact with the supporting body, and an electrode terminal 26, which adapts to the shape and size of the hole, can be fitted into the hole from the outside of the supporting body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236758-A (JP)
Title: Method and device for testing transmission protocol
Inventor: TAKAHASHI SHIGEKI
IPC: H04L12/28
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate connection verification in a network whose configuration changes.  <P>SOLUTION: When a test of a step S1 is started, a transmission protocol testing device in a step S2 transmits a control command for setting a test target device in an initial state and receives an executed response. A command for checking the state of the test target device in the next step S3 is transmitted to confirm whether to be in an initial state, the response is compared with an expectation value, an advance is made to the next stage if it is as expected, and an error is returned to end the test if it is different from the expectation value. If it is in an initial state as a result of confirming a state of the step S3, an advance is made to a step S4 to transmit an AV/C command and receive a response. State confirmation processing of a step S5 is performed, and if the response is the expectation value, end processing of a step S6 is carried out. State confirmation of a step S7 is performed, and if the end processing is successful, an advance is made to a step S8 to end the test. Even it is not successful, an advance is made to a step S8 to end the test.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004215295-A (JP)
Title: Data transmission apparatus
Inventor: MATSUMOTO ATSUSHI
IPC: H04B1/707
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput in data communications using multi-value modulation.  <P>SOLUTION: In the case of resending, a switch 604 is changed over, and transmission data stored in a buffer 603 in the first transmission are inputted to a multi-value modulation part 605 after converting a bit stream in a bit stream conversion part 606. That is, the order of arranging the bit streams within one symbol is inverted from that in the first transmission. The bit stream converted symbol is multi-value-modulated in the multi-value modulation part 605 by using 16QAM. The modulated symbol is multiplexed with a transmission time notice signal indicating second transmission in a multiplexer 608, and then transmitted via an antenna 613. Thus, in the case of resending, the symbol is transmitted while exchanging bit positions to which each data is allocated in the first transmission within one symbol.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005237159-A (JP)
Title: Brushless motor
Inventor: KIMURA SATOSHI
IPC: H02K9/06
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor which reduces the labor and troublesomeness of winding work, enables winding from the outside of the motor, and also enhances the heat radiating performance of the motor.  <P>SOLUTION: In the brushless motor 10, a rotor 3 equipped with a coil 1 is provided on the core side of the motor and the rotor 3 is rotated by a current supplied by a rotation transformer 2 provided in the motor. The rotation transformer 2 is constituted of a rotor transformer 2R and a stator transformer 2S. A heat pipe (not shown in Figure) is provided in an axis 7 to radiate heat inside the motor, or the axis 7 itself is made to be hollow to allow a cooling medium to flow therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235072-A (JP)
Title: Print controller, method and program
Inventor: YAMADA MASAHIRO
IPC: G03G15/36
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controller, a method and a program which prevent a character or the like from being positioned along a crease in folded printing parer.  <P>SOLUTION: A job acceptance part 31 in a print server 30 accepts, through a network 20, a print job including instructions on setting for preventing a character or the like from being positioned along a crease from a client PC 10. A job processing part 33 disposes an image in a print object document related to the print job accepted by the job acceptance part 31 so that the image will not overlap the crease folded by a paper-folding device 41, forms print data, and instructs a printer 40 having the paper-folding device 41 to print the formed print data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238009-A (JP)
Title: Method of purifying slightly air-and-water-permeable contaminated soil
Inventor: ISHIKAWA YOJI
IPC: B09C1/04
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable reliable and efficient recovery of contaminants present in slightly air-and-water-permeable layer.  <P>SOLUTION: The method comprises a step 102 of forming a steady state in a ground area 3 and eliminating water corresponding to the volume of forced air from a saturated, slightly air-and-water-permeable layer 5 by forcing high-pressure air into the layer 5 with a mechanism 17 for forcing of high-pressure air, a step 103 of transferring the eliminated water forcibly to a water-permeable layer 4, a step 104 of stopping the forcing of high-pressure air by the mechanism 17 and leaving standing for a specified time e.g. about 8-24 h and a step 105 (YES) of, after the steady state is restored, carrying out again the forcing of high-pressure air by the mechanism 17, returning to the step 103.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241047-A (JP)
Title: Air defense system
Inventor: KITAHARA NORIAKI
IPC: F41H11/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air defense system capable of improving convenience in operation by easily and accurately estimating strategy.  <P>SOLUTION: When calculating a scope of interception of a missile launched from a missile launching device 11a, three-dimensional information (digital map) of topographical features around an area in which FU is developed is reflected to calculate three-dimensional scope of interception. The scope of interception is overlapped and displayed in a display device 24 displaying the digital map. Consequently, the scope of interception having a missing part due to a hill can be displayed three-dimensionally, and it becomes possible to grasp even a part difficult to see by two-dimensional display at a glance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244455-A (JP)
Title: Image processor, image processing method, image forming apparatus, image processing program, and recording medium with the program recorded thereon
Inventor: MINAMI MASANORI
IPC: H04N1/46
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for carrying out proper black generation or under color removal processing with color blur and monochromatic copying or the like taken into account.  <P>SOLUTION: The image processor is provided with: a parameter calculation section 61 for calculating a plurality of kinds of parameters from input image data composed of a plurality of color components; and a coordinate signal selection section 62 for selecting two coordinate signals among the calculated parameters calculated by the parameter calculation section 61 on the basis of a region identification signal for controlling contents of image processing applied to the input image data. Then a black generating section 70 and an under color removal section 71 determine a black generating amount and an under color removal amount on the basis of the two coordinate signals selected by the coordinate signal selection section 62 to carry out black generation and under color removal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238293-A (JP)
Title: Wire feeder of wire working machine
Inventor: NATSUME SUEYOSHI
IPC: B21F23/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire feeder of a wire working machine free from any trouble even when the working speed on the wire working machine side is increased.  <P>SOLUTION: This device is constituted so that the estimated delivery radius r of a wire bundle C is operated by an estimated delivery radius operation unit 52 from the average feed speed V1p in the past, the change ΔL in the loop length, the previous reel rotational speed ω0, and the measured period T, and the present reel rotational speed ω corresponding to the average feed speed V1f in the future is operated by a reel rotational speed operation unit from the estimated delivery radius r. In other words, the estimated delivery radius r of the wire bundle C is obtained from the position of a moving piece, and a reel 23 is controlled at the reel rotational speed at the average feed speed V1f according thereto. Even when the diameter of the wire bundle C is changed, the present reel rotational speed ω is operated for each measured period T corresponding thereto, and the wire feed speed of the reel 23 is controlled to be the average feed speed V1f.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238675-A (JP)
Title: Pad for sheet
Inventor: KATO TAKAYUKI
IPC: B60N2/90
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad for a sheet which is excellent in noise prevention effect.  <P>SOLUTION: The pad 10 has a pad body 12 of a flexible foam and a reinforcing cloth 14 integrated with the back of the pad body by the foaming of the flexible foam. The reinforcing cloth 14 is made of a nonwoven fabric having a partial hot press bonding part 50 by embossing. The depths of the recesses 52 and 54 on the surface and back sides of the part 50 are different from each other. The surface on the side of the deep recess 52 is turned outside, and the surface on the side of the shallow recess 54 is arranged on the side of the flexible foam to be integrated with the pad body 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241482-A (JP)
Title: Optical deflector, and detector and method for detecting resonance frequency of deflection means in optical deflector
Inventor: KATORI ATSUSHI
IPC: G01M11/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detecting method for observing an operation of a deflection means by providing a detecting means separately from the actuator (deflection means).  <P>SOLUTION: This method detects a resonance frequency of the deflection means 202, in an optical deflector having the deflection means 202 for reciprocation-deflecting light 203 from a light source 201, and for scanning polarized light therein. A reflection position of the scanning polarized light is measured on a light receiving element 101 or on the vicinity thereof, in every of different frequencies in an impressed driving signal to the deflection means 202, and the resonance frequency of the deflection means 202 is detected based on the different frequencies and measured information of the reflection position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239017-A (JP)
Title: Parking device of two wheeler
Inventor: FUKUOKA YUJI
IPC: B62H1/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking device of a two wheeler such as a bicycle, etc. even for a person having trouble in the leg or a person weak in power of the leg free to erect its stand with no difficulty, free to make it in a burglarproofing state of locking, etc. with no trouble in parking the two wheeler and not to forget the locking.  <P>SOLUTION: This parking device of the two wheeler is furnished with the stand 8 free to move to the erected posture for parking and the posture for travelling, an operation lever 30 operated by hands, an interlocking means 80 to erect the stand 8 by connecting the operation lever 30 and the stand 8 to each other and by being interlocked with the operation lever 30 and a locking means 90 to lock the stand 8 in the posture for parking when the stand 8 is operated to move to the posture for parking by the operation lever 30. Consequently, it is possible to make this parking device in the locked state with no trouble as the stand 8 not only comes to be in the posture for parking but also locked in the posture for parking only by operating the operation lever 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241521-A (JP)
Title: Device and method for electron beam irradiation and method for manufacturing electron beam acceleration plate
Inventor: TOSAKA ATSUSHI
IPC: G21K5/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To primarily adjust the distribution of the density of electron beams by adjusting the distribution of the strength of electric fields.  <P>SOLUTION: An electron beam irradiation device comprises an electron beam source (2) located in a vacuum container (1) and an electron beam transmission film (6) mounted on an opening region. The electron beam source (2) includes an initial acceleration electric field generating curved-face body (4) which maintains an electric potential for initially accelerating electrons. The curved-face body (4) has an initial acceleration voltage making face (7) and an electron beam transmission opening (12) which has a specified numerical aperture as an opposed face opposite to the electron beam transmission film (6). When the electron beam transmission film (6) of a thin film is supported in a window part of the vacuum container (1), it is difficult to curve the surface of the film (6). It is more difficult to increase the curvature of the curved surface of the electron beam transmission film (6) which receives the energy of an electron beam and emits high-temperature heat. The space distribution of the density of the electron beams can be optimized by imparting the curvature other than 0 to the initial acceleration electric field generating curved-face body (4) opposite to the electron beam transmission film (6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245539-A (JP)
Title: Lighting system, slit lamp using lighting system and microscope using lighting system
Inventor: SHINBA KENJI
IPC: A61B3/12
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system, a slit lamp using the lighting system and a microscope enabling miniaturization and suppression of heat generation and suppressing the uneven brightness.  <P>SOLUTION: A light source part 20 is provided with a first light emitting element group 24 comprising a plurality of light emitting elements 21 disposed in parallel to a reference surface, and a second light emitting element group 25 comprising a plurality of light emitting elements 21 disposed in the front/rear along the optical axis of illumination light emitted from the first light emitting element group 24 in a clearance portion non-interfered with the respective light emitting elements 21 of the first light emitting element group 24 viewed from the optical axis direction and forming a three dimensional arrangement. This lighting system is provided with an insertion hole 51 getting narrower from one end side toward the other end side, the light source part 20 disposed in one end side of the insertion hole 51, a reflecting means 52 reflecting the illumination light and provided in the inner wall of the insertion hole 51, and a guide member 50 guiding the advance of the illumination light by the reflection of the illumination light in the reflecting means 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249456-A (JP)
Title: Gas chromatograph device
Inventor: SHIBAMOTO SHIGEAKI
IPC: G01N30/32
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by dispensing with a flow control means of make-up gas supplied to a detector at the capillary column analysis time, in a GC device capable of switching packed column/capillary column analysis.  <P>SOLUTION: A sample vaporizing chamber 2 for the packed column is connected to an attachment 13 on a column outlet with an exclusive pipe 14 at the capillary column analysis time. When a measurer sets a constitution of the capillary column analysis from an input part 22, a control part 20 acquires a parameter 21b at the make-up gas supply time from a memory 21, and executes flow control based on the parameter by a flow control part 3. Hereby, He gas which is a carrier gas flows from the sample vaporizing chamber 2 to the pipe 14 as a make-up gas at the packed column analysis time, and flows into an FID in the combined state with sample gas flowing out from the capillary column 12. Hereby an exclusive flow control means of the make-up gas is not required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250685-A (JP)
Title: Image forming device, method for controlling it, and computer program
Inventor: AKAHORI TAISUKE
IPC: G06F3/12
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow an image forming device such as an MFP to reuse more easily than before documents compiled into one.  <P>SOLUTION: The image forming device 1 is provided with a box 50 for storing a file 70 for one or a plurality of documents; a document designation accepting part 102 for accepting document designation information 71 showing the plurality of documents to be printed; a print data creating part 104 for creating, based on the file 70 stored in the box 50, print data 72 for printing in one job the plurality of documents shown in the document designation information 71; a print processing part 105 that, based on the print data 72 created, prints at a time the plurality of documents shown in the document designation information 71; a document data conversion part 106 that converts the created print data 72 into the file 70; and a conversion instruction accepting part 108 that causes the file 70 after the conversion to be stored in the box 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246190-A (JP)
Title: Tool for applying liquid to surface
Inventor: INOUE YASUSHI
IPC: A61F13/15
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handy type tool for applying a liquid to a surface with which a work for spraying the liquid, a work for coating the surface with the liquid, and a work for wiping off the liquid can be performed by the single hand.  <P>SOLUTION: This tool for applying the liquid to the surface comprises a container body which holds the liquid and is deformable by pressing, a nozzle which is arranged at the tip end part of the container body and sprays the liquid, a liquid receiving container which comprises at least one projecting part projected at the tip end part of the container body, and a liquid absorbing pad which is fixed to the projecting part attachably and detachably and absorbs and holds the liquid sprayed from the nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI