baber/WOPTO huggingface dataset:
Patent JP-2005279766-A (JP)
Title: Method and apparatus for producing solid-liquid coexisting state metallic slurry
Inventor: HONG CHUNPYO
IPC: B22D17/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cooling molten metal with which the molten metal can rapidly be cooled without changing the composition.  <P>SOLUTION: The molten metal M is poured into a slurry producing vessel 2 where electromagnetic field is applied and a metallic ribbon R is inserted into the molten metal M in the slurry producing vessel 2. Melting latent heat at the melting time of the metallic ribbon R in the molten metal M is far larger than the specific heat of the molten metal M and therefore, the molten metal M can rapidly be cooled with the melting latent heat at the melting time of the metallic ribbon R with the molten metal M in the slurry producing vessel 2. Since the metallic ribbon R has the same composition as that of the molten metal M, the composition of the molten metal M is less liable to change after the metallic ribbon R is melted and cooled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004203492-A (JP)
Title: Method and device for matching level of contents in packaging material tube
Inventor: PALTRINIERI ROBERTO
IPC: B65B3/30
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of matching the level of contents supplied into a packaging material tube, i.e. a method of detecting the location of the level, the packaging material tube being manufactured by a packaging machine, continuously supplied with the contents such as milk and juice, and thereafter sealed and cut in a transverse direction to be formed into an individual packaging container; and to provide a device implementing the method.  <P>SOLUTION: According to the method, the packaging machine comprises a temperature detecting device 15 in which a number of temperature sensors 16 are sequentially arranged. Some of the sensors 16 detect the temperature on a surface portion of the tube, that is not influenced by the product, and the other sensors detect the temperature of a surface portion of the tube that is influenced by the product. Then a feeding device 12 of the packaging machine is controlled based on a signal determined depending on the relationship between the former sensors and the latter sensors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005289838-A (JP)
Title: Melanogenesis promotion by lignan
Inventor: TAKEKOSHI SUSUMU
IPC: A61P43/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a melanogenesis promoter a skin care preparation composition for external use containing the promoter as the effective component, to prepare a hair cosmetic for ameliorating canities, and to obtain an acquired depigmentation (vitiligo) prophylactic and/or treating agent.  <P>SOLUTION: The melanogenesis promoter is composed of a compound represented by formula (I) (wherein R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>, and R<SB>6</SB>are each H, hydroxy group, a 1-4C alkyl group, a 1-4C hydroxyalkyl group, or a 1-4C alkoxy group).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291258-A (JP)
Title: Method for inserting corrugated pipe into existing piping
Inventor: ITO RYOSUKE
IPC: F16L1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inserting a corrugated pipe into existing piping capable of smoothly passing through many curves when an inner diameter of the corrugated pipe is large and a wall of the corrugated pipe is thick, and when unevenness of a corrugated shape of the corrugated pipe is small so as to suppress increase of pressure loss of fluid flowing inside the corrugated pipe.  <P>SOLUTION: The corrugated pipe is heated up to temperature at which flexibility of the corrugated pipe is increased without thermal deformation thereof at least either of timing before and while the corrugated pipe is inserted into the existing piping.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295040-A (JP)
Title: Remote monitoring system
Inventor: SATO SHIGERU
IPC: H04B17/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote monitoring system for reducing a time until a facility state is displayed in the case that a plurality of Web terminals inquire of station offices in a plurality of wireless communication network areas about the facility state at the same time.  <P>SOLUTION: A Web server generates transmission threads 101 to 106 corresponding one-to-one to the plurality of wireless communication networks 141 to 146 at the start of the Web server. The station offices in the plurality of wireless communication network areas receive a huge amount of event information items such as monitoring state notices from the plurality of Web terminals 111 to 116 at the same time through the inquiry of the facility states, the event information items are given to the transmission threads of the wireless communication network areas. The transmission threads transmit the event information items to the Web terminals accessing the wireless communication network areas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294016-A (JP)
Title: Current collection sheet
Inventor: HIROMITSU REI
IPC: H01M8/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current collection sheet to be used to manufacture a fuel cell, which is small sized and in which a desired voltage can be taken out stably.  <P>SOLUTION: This is the current collecting sheet in which a gas diffusion electrode is joined on both faces of an electrolyte film sheet in which an anode electrode/hydrogen ion conductive polyelectrolyte film/cathode electrode are laminated in this order, and which is to connect two or more of the fuel battery cells, and is constituted so that an insulating layer/adhesion layer/current collecting layer/adhesion layer/insulating layer are laminated, in this order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287782-A (JP)
Title: Device and method of aligning optical system, and device and method of three-dimensional observation state measurement using the same
Inventor: KOBAYASHI MARIKO
IPC: A61B3/113
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device of aligning an optical system capable of easily matching the optical axis of measurement with the direction of visual axis of a measured eye if the direction of line of sight of the measured eye varies.  <P>SOLUTION: The device comprises a first projection part 120 for projecting a first alignment pattern with the center axis at the center of the optical axis of measurement of a measuring part 180 to the measured eye 40, a second projection part 140 for projecting a second alignment pattern with a luminous flux near the optical axis of measurement to the measured eye 40, an image forming part 160 for forming an anterior ocular segment image of the measured eye 40, an in-plane position adjusting part 210 for adjusting the optical axis of measurement on the position in the in-plane direction, and an angle adjusting part 220 for adjusting the optical axis of measurement of the measuring part 180 in the direction of the visual axis of the measured eye 40 based on the positional relation of the anterior ocular segment image with at least either the first or second alignment pattern image of the measured eye 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315361-A (JP)
Title: Zinc oxide single crystal
Inventor: YOSHIOKA KENJI
IPC: C30B29/16
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zinc oxide (ZnO) single crystal which exhibits excellent electrical conductivity and has high quality.  <P>SOLUTION: The zinc oxide single crystal contains a metal except zinc in a concentration satisfying the following formula: [-cM]/[+cM] ≥3 (wherein, M represents a metal except zinc, and [-cM] and [+cM] represent the concentrations of M in the -c region and in the +c region in the zinc oxide single crystal, respectively). Further, it is preferable that the metal (M) except zinc is a divalent or trivalent metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297587-A (JP)
Title: Torque distribution control device of vehicle and torque distribution control method of vehicle
Inventor: YONEDA TAKESHI
IPC: B60K17/35
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque distribution control device having new constitution.  <P>SOLUTION: Motive power is transmitted to a clutch 20 from the side of an engine, and a distribution ratio of transmitting torque to be transmitted to a first driving shaft and a second driving shaft is set variable in accordance with a degree of its own engagement. A detection part 27 respectively detects working force working on a first wheel to which the motive power is transmitted from the first driving shaft and on a second wheel to which the motive power is transmitted from the second driving shaft. Thereafter, the control part 25 controls the clutch so that the degree of engagement of the clutch 20 becomes weaker than the current condition in the case when one force is driving force and the other is braking force out of the forces given to the first wheel and the second wheel in accordance with the working force detected by the detection part 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303499-A (JP)
Title: Spread code generator circuit and synchronizing circuit
Inventor: NAKAMURA MITSUO
IPC: H04J13/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To generate complete orthogonal spread codes with the spectrum of spread signals distributed in a wider range by a simple circuit constitution than in the prior art.  <P>SOLUTION: The spread code generator circuit has an M-series code generator circuit 1 for generating and outputting a plurality of M-series codes different in phase on the same series, a timing detector 2 for detecting a specified timing in one cycle of the M-series codes, and a 1-value inserter 3 for inserting a value 1 in the M-series codes when the specified timing is detected. The spread codes generated by the spread code generator circuit have a complete orthogonality and are generated, based on the M-series codes, and hence the spectrum of the spectrum-spread spread signals distributes in a wide range, the same as the M-series codes. Since only the timing detector 2 and the 1-value inserter 3 are added to the M-series code generator circuit 1, the circuit constitution is simpler than the conventional complete orthogonal spread code generator circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296386-A (JP)
Title: Glucose meter
Inventor: KANEKO MAMORU
IPC: G01N21/35
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a measurement accuracy by reducing a noise generated by a variation in the surface condition of a living body which light enters in a noninvasive glucose densitometry.  <P>SOLUTION: The glucose meter 1 is equipped with a light source 2 for generating the light for irradiating the living body A, a light emitting part 17 which is arranged in contact with the surface of the living body A, a reflected light branching part 9 which is arranged on the light path from the light source 2 to the light emitting part 17 and branches the reflected light S3 returned by being reflected at the living body A, a reflected light detector 8 for detecting the reflected light S3 branched at the reflected light branching part 9, a light receiving part 18 which is arranged adjacent to the light emitting part 17 and receives the light diffused or penetrated in the living body A, a signal light detector 5 for detecting the light received at the light receiving part 18, and an arithmetic unit 6 for calculating the glucose concentration in the living body A from the light spectrum detected by these reflected light detector 8 and the signal light detector 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004208698-A (JP)
Title: Sweet bean jam-wrapping machine
Inventor: TASHIRO YASUNORI
IPC: A21C11/18
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrapping machine performing switching action of a shutter mechanism set on a pastry shell cutter at good timing without causing delay.  <P>SOLUTION: This pasting-wrapping machine comprises a shutter switching cam 119 and a vertical motion cam 93 on a common drive unit 92 to be linked and connected therewith, wherein the shutter switching cam switches a shutter mechanism set on the pastry shell cutter 11 and the vertical motion cam 93 vertically moves the pastry shell cutter 11, and a 1st slide shaft 115 horizontally moved by the shutter switching cam 119 and a 2nd slide shaft 109 for switching the shutter mechanism are set in the approximately same height, and the 1st and 2nd slide shaft 115 and 109 are linked and connected to each other through a connecting element 117 having a vertical slit 117S supporting vertical motion of one of the shafts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005308821-A (JP)
Title: Developing device
Inventor: SAKATA SHOICHI
IPC: G03G15/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of image failure by maintaining the appropriate range of toner layer thickness on a developing roller by a simple structure in a developing device using two-component developer.  <P>SOLUTION: A magnetic brush composed of a magnetic carrier and nonmagnetic toner is formed on the periphery of a magnetic roller 25a. While the magnetic brush is slide over the developing roller, toner is transferred to the developing roller according to a potential difference between the magnetic roller and the developing roller. Thus, development is carried out by forming the thin layer of toner onto the developing roller. To carry out the development, the potential difference is changed and a density detection pattern is formed as a toner image for each of potential differences that differ from one another. Image density is obtained by detecting the density of each density detection pattern, and a set potential difference is determined according to the amount of toner forming the thin layer for each of the potential differences and image density for each of the potential differences.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307293-A (JP)
Title: Ba-finished material of ferritic stainless steel superior in fingerprint resistance, scratch resistance and workability, and manufacturing method therefor
Inventor: HIRAMATSU NAOTO
IPC: C22C38/58
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel sheet superior in fingerprint resistance and scratch resistance while keeping adequate workability.  <P>SOLUTION: The stainless steel sheet has a soft ferritic phase in the central part in a sheet thickness direction and a hard martensitic phase in the surface layer region; is tempered into the hardness of 250 HV or higher on the surface, and of 250 HV or lower in the central part in the sheet thickness direction; and has a passivated film containing 0.25 or higher Si by a mass ratio with respect to Cr and Mn, formed on the surface of the steel sheet. The hard martensitic phase is formed by the transformation of an austenitic phase produced by a nitrogen absorption reaction during BA annealing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311137-A (JP)
Title: Semiconductor device, manufacturing method thereof, and lead frame thereof and mounting structure
Inventor: HOSOKAWA HIROAKI
IPC: H01L23/12
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof, and mounting structure and a lead frame of the semiconductor device, wherein the connection to a mounting substrate can be carried out with sufficient strength and proper position accuracy.  <P>SOLUTION: Recesses 11a are provided at the package corners 22 as mounting reinforcing portions 10 of a chip component 1, and after this has been rendered as an individual piece, is soldered and connected to the mounting substrate 15 along with external connection terminals 7. Because thereby the solder 13 enters the recesses 11a, a large amount of the solder forms proper fillets to enhance the bonding strength of the mounting reinforcing portions 10, and can reinforce the connection strength of the external connection terminals 7 to connection lands 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294782-A (JP)
Title: Semiconductor superconductivity element
Inventor: AWAJI TAKESHI
IPC: H01L39/22
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor superconductivity element whose superconductivity transfer temperature is high, the semiconductor technology can used in manufacturing, and is industrially useful.  <P>SOLUTION: A thin insulating layer are sandwiched between a substrate of semiconductor containing no impurity and a metal layer in contact with each other, a voltage is applied between the semiconductor and the metal layer so that the metal layer becomes negative, and a hole is induced in a thin layer just below an interface of the semiconductor on the interface of the insulating layer and semiconductor to produce the superconductivity by hole conduction due to hole inducement. The holes are alternately located at a semiconductor lattice point(atom) covalent-bonding due to the hole inducement to realize the superconductivity by the hole inducement. In the drawing, comparing a case after the hole moved by only one lattice point(atom) and a case before the hole moves as above, they differs in that the hole is located on the left or right side of the lattice point(atom). Anything, such as lattice polarization and energy level, does not changes, the electrical conduction can be performed without a variation of energy level, thus, the superconduction is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313396-A (JP)
Title: Decorative panel and its manufacturing method
Inventor: NAKADA TATSUYA
IPC: B29L31/10
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative panel constituted so as to be different in sight, and a manufacturing method for obtaining the decorative panel simply and inexpensively.  <P>SOLUTION: Hairlines 5 are formed to at least a part of the mirror surface 3 of a transparent rersin panel 2 subjected to mirror surface processing. The reflection of the mirror surface 3 becomes weak by the hairlines 5 formed at least to a part of the mirror surface 3 and the decorative panel 1 having an aesthetic feeling can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313303-A (JP)
Title: Robot remote control system
Inventor: SUGISAKA MASANORI
IPC: B25J13/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot remote control system with high versatility, which is capable of coping with various requests from an operator, and realizing cooperative work by a plurality of robots by remote control.  <P>SOLUTION: In this system, an autonomous mobile robot 20 can be operated freely through control terminals 11, 12 at remote sites. Furthermore, equipment can be additionally provided according to need besides equipment disposed previously, and operation corresponding to requests from a user can be performed more smoothly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314781-A (JP)
Title: Method for producing chain-like metal powder, chain-like metal powder produced by the method and anisotropy electric conductive film using the powder
Inventor: KUWABARA TETSUYA
IPC: H01B5/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing concatenated metal powder having no branching and almost the same chain length, by a reducing-precipitation method, the chain-like metal powder and an anisotropy electric conductive film using the same.  <P>SOLUTION: In the producing method, the chain-like metal powder is formed by reducing metal ions under existence of high molecular compound containing a recurring unit composed of (a) the formula (11) or this anhydride and at least one kind from among the recurring units of the formula (12), (R<SP>1</SP>and R<SP>2</SP>represent hydrogen atom, alkyl radical, cycloalkyl radical, ammonium group or alkali metal atoms, and R<SP>1</SP>and R<SP>2</SP>are not simultaneously the hydrogen atoms) and the recurring unit represented by (b) the formula (2) (in this formula, R<SP>3</SP>shows aromatic radical which can have substitutional group, or cycloalkyl radical). The chain-like metal powder is produced by the method, and in the anisotropy electric conductive film, the chain-like metal powder is oriented in the thickness direction of the film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315235-A (JP)
Title: Inspection device for on-vehicle failure diagnosis system
Inventor: EGURO KOICHI
IPC: B60R16/02
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for an on-vehicle failure diagnosis system not requiring exclusive harness for inspection.  <P>SOLUTION: The inspection device 1 for the on-vehicle failure system stores data correlating a terminal number of a connector 4 with content of signal for each vehicle type and signal pattern of each signal in a memory 13 as a determination reference of each signal. When the device is connected to a harness 3 connecting ECM and vehicle each part, CPU 12 determines the content of signals of a plurality of signal lines of the harness 3 based on the determination reference stored in the memory 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320110-A (JP)
Title: International marine container delivery management system
Inventor: SHIMAZAKI HIKARI
IPC: G06Q50/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an international marine container delivery management system solving complicatedness of communication between marine currency and drayage and capable of enhancing efficiency of container delivery business.  <P>SOLUTION: The international marine container delivery management system (100) is provided with a request side (1) of a transportation cargo; a request side information processing device (19) used at the request side (1); a side to be requested (5) of the transportation cargo; a side to be requested information processing device (50) used at the side to be requested (5); a server (3) for communicating between the side to be requested information processing device (50) and the request side information processing device (10) through Internet (7) and managing the information; and an inquiry or the like processing means for performing an inquiry of request item and estimation request between the request side (1) and the side to be requested (5). The inquiry or the like processing means has single designation request for singly specifying a partner side of request; group designation request for performing multiple address request to a plurality of group designated partner sides; and free designation request for performing multiple address request to a plurality of or all partner sides exceeding the group designation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005042194-A (JP)
Title: Movable joint and method for coating movable joint
Inventor: HARRY E CORL III
IPC: A61F2/34
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part of a joint provided with a bonding face of chromium reducing the wear between joint surfaces.  <P>SOLUTION: In a process of electroplating a metal work piece with thin dense chromium, the steps of submerging the metal work piece in a 35% sulfuric acid solution having about 4 ounces per gallon (about 113.6g/3.785L) HF as ammonium bifluoride salts, and subsequently submerging the metal work piece in a dense chromium plating bath having an initial direct current of about 3 volts, the amperages being at about 1.5 to 2.5 amps per square inch (6.45 square cm) of cathode area, are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI