baber/WOPTO huggingface dataset:
Patent JP-2005070187-A (JP)
Title: Image forming toner
Inventor: OKI MASAHIRO
IPC: G03G9/087
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which adapts to a low-temperature fixing system while maintaining cleaning properties, has proper anti-offset properties, and causes neither soiling of a fixing device nor staining of images.  <P>SOLUTION: The image forming toner is obtained by dissolving or dispersing (a composition comprising) at least a polymer, having a moiety capable of reacting with compounds having an active hydrogen group, a colorant and a release agent in an organic solvent, dispersing the resulting (composition) solution or dispersion in an aqueous medium, removing the organic solvent, after or while allowing the polymer having the moiety capable of reacting with the compound having an active hydrogen group to react, and carrying out washing and drying. At least fine resin particles and inorganic fine particles are contained in the aqueous medium, these adhere to the toner surface, and the residual ratio of the fine resin particles remaining on the toner particle surfaces to the toner particles measured with a pyrolysis gas-chromatograph (mass spectrometry) is 0.5-5.0 wt.% with respect to the toner particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078227-A (JP)
Title: Thermally sensitive emulsion
Inventor: MASKASKY JOE EDWARD
IPC: G03C5/08
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous heat developable compound and a material showing preferable raw stock storage property and suppressing print transfer of an image.  <P>SOLUTION: The thermally sensitive emulsion contains: (a) a photosensitive silver halide; (b) a non-photosensitive supply source of reducible silver ion; (c) a hydrophilic binder; (d) a reducing agent composition for the reducible silver ion; (e) a development promoter; and (f) phthalazine N-oxide or its derivative.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005067056-A (JP)
Title: Lumber
Inventor: FURUTA HAJIME
IPC: B27M1/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide lumber with wooden members integrated and bonded together firmly as a whole by a simple method in which a resin is packed in a hole part and cured, and a wedge member is formed by the cured resin.  <P>SOLUTION: The lumber is provided with a first wooden member 20 having a first channel part 22, a second wooden member 30 having a second channel part 32 which faces the first channel part 22 and constitutes the hole part 40 with the first channel part 22, the wedge member 50 formed from the resin which is packed in the hole part 40 and cured, a fitted part 21 set in the first wooden member 20 or the second wooden member 30, and a fitting part 31 which is set in the first wooden member 20 or the second wooden member 30 separately from the fitted part 21, fits the fitted part 21, and regulates the separation in the recession direction of the first channel part 22 and the second channel part 32 of the first wooden member 20 and the second wooden member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067987-A (JP)
Title: Surface-decorated vessel with noble metal and paste for over-graze decoration
Inventor: YAMAGUCHI TOSHINORI
IPC: C23C26/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-decorated vessel in which a decorative body is not damaged even if the vessel is exposed to a high-frequency electromagnetic wave emitted from a microwave oven and to provide a paste for over-graze decoration.  <P>SOLUTION: In the surface-decorated vessel, a noble metal layer dispersed in a state causing no spark even exposed to the high-frequency electromagnetic wave is formed on the surface of an insulating vessel such as a pottery, a glass vessel and an enamel vessel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067887-A (JP)
Title: Automatic document feeder
Inventor: NAKADA KIKUYA
IPC: G03G15/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeder capable of preventing occurrence of wrinkles in paper and jamming when the paper is delivered again from a switch back feeding section.  <P>SOLUTION: The automatic document feeder has the switch back feeding section (switch back feeding passage 52) for turning upside down the paper (document) fed from the inside of a feeding passage. The switch back feeding section 52 comprises driven rollers (switch back driven rollers) 22b disposed on respective end sides of the paper width and driving rollers (switch back driving rollers) 22a disposed between the driven rollers 22b. When the paper S is delivered from the switch back feeding section 52, the driven rollers 22b are directed to diagonal outside of the paper width with respect to the delivery direction of the paper S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075379-A (JP)
Title: Labeling apparatus and labeling method
Inventor: YAEGASHI KOICHI
IPC: B65C9/42
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a labeling apparatus and a labeling method, which measure the transfer distance of an adhering body transferred on a conveyor and attach a label certainly at a desired spot on the adhering body.  <P>SOLUTION: According to the apparatus and method, when the front end of the adhering body 2 reaches a contact roller 62, an arm 61 is turned counterclockwise by the adhering body 2, and the contact roller 62 is pressed by the adhering body 2 to rotate as the adhering body 2 is transferred in accordance with the adhering body 2. A timing determining section outputs a labeling command signal to a labeling control section when a transfer distance measured at a transfer distance measuring section reaches a specified distance displayed as printed data. The labeling control section controls a labeling mechanism 4 to attach a label 3, which is kept sucked on a label sucker 41 of the labeling mechanism 4, to the adhering body 2 when receiving the labeling command signal from the timing determining section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079930-A (JP)
Title: Cooperation system between internet telephone system and server employed for the same
Inventor: MATSUOKA EIJI
IPC: H04L12/70
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional phone system utilizing the Internet using a personal computer with exclusive software installed thereon and making a speech with an exclusive phone that the procedures of calling an opposite party are complicated, connection requires entry of a telephone number different from that on a public line and an IP address, combinations between networks are limited, and connection to a phone on the public line is difficult or the like.  <P>SOLUTION: Each of telephone sets is connected to an Internet circuit network via an adaptor for carrying out switching connection to the public telephone line and the Internet circuit network depending on an identification signal. The Internet circuit network is provided with a VOIP server having a gatekeeper function storing data in pairs with a telephone number for specifying the adaptor and an IP address corresponding thereto and a VOIP switching server as required so that the telephone sets connected to the Internet via the VOIP adaptor can make a speech with each other. Thus, the problems of the conventional Internet phones are solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076759-A (JP)
Title: Friction plate of wet multiplate clutch
Inventor: KITAHARA TAKASHI
IPC: F16D13/62
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet multiplate clutch capable of reducing the sagging and dragging torque of a friction plate and improving the frictional characteristic.  <P>SOLUTION: This friction plate 60 of the multiplate clutch is constituted by attaching a frictional material 62 to an approximately annular core plate 61. An oil passage 63 communicated from an inner peripheral edge 73 to an outer peripheral edge 74 of the frictional material 62, and an oil groove 64 formed on the inner peripheral edge 73 and having a closed end part on the way of a frictional face are formed, and both of the oil passage 63 and the oil groove 64 are gradually narrowed from the inner peripheral edge toward an outer periphery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073987-A (JP)
Title: Assembling chair
Inventor: MURAKAMI TOMOKAZU
IPC: A47C5/10
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling chair where vertical piling of chairs, so-called stacking, is possible and the play of a leg part is prevented.  <P>SOLUTION: The assembling chair 10 is obtained by connecting two leg posts 16, 18, 30 and 32 extending along a vertical direction are connected and integrated by connectors 24 and 40 to make two leg frames 12 and 14, arranging the leg frames 12 and 14 so that the respective connectors 24 and 40 may be positioned on the lower surface of a seat panel 50, and fixing the leg frames 12 and 14 respectively to the seat panel 50 in an attachable and detachable manner. The chair 10 has attachable and detachable connectors 56, 60 and 70 for connecting the leg frames 12 and 14 with each other at a position spaced above the seat panel 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076593-A (JP)
Title: Shifting shock reducing device for automatic transmission
Inventor: MURAKAMI KENICHIRO
IPC: B60W10/04
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To securely synchronize timing for torque correction for reducing shifting shock with completion of shifting even when there is irregularity related to fastening capacity of friction elements.  <P>SOLUTION: Torque down operation for reducing shifting shock is started at time t1 when a gear ratio Gr started to move from a pre-shifting gear ratio Gr1 toward a post-shifting gear ratio Gr2, and target transmission input torque Tio for torque down operation is outputted. After response delay, the engine reduces the torque Te to become lower than a target torque Teo. Based on time change rate (d/dt)Gr for Gr and gear ratio difference ΔGr till the post-shifting gear ratio Gr2, predicted shifting completing time T2=ΔGr/(d/dt)Gr till shifting completing time t3 for Gr=G4w, is computed. Based on torque difference ΔTe between actual engine torque Te during torque down operation and target engine torque Teo in accordance with driving states, and engine speed Ne, prescribed time T1 required for returning from a torque down completing command to Te=Teo is determined. The torque down completing command is generated at t2 to satisfy T2≤T1, and torque returning control is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082262-A (JP)
Title: Carrying guide device for recording medium
Inventor: SHINAGAWA TAKAYOSHI
IPC: B65H5/38
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying guide device for a recording medium capable of always regulating position of the recording medium in both side parts thereof and capable of guiding for stable carrying independently of the number of lines of the recording medium to be carried and width of the recording medium.  <P>SOLUTION: The carrying guide device for recording medium has carrying passages capable of carrying a plurality of recording medium in parallel with each other, guide members for respectively regulating position of the recording medium to be carried in the carrying passage in both side parts thereof in the carrying direction, and fitting members, to which each of the guide members is fitted. Among the guide members, the guide members except, at least, the two guide members respectively arranged in both ends are detachably fitted to the fitting member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082907-A (JP)
Title: Opal-finished fabric
Inventor: HONDA HIDENOBU
IPC: D06M101/32
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opal-finished fabric with clear-cut rim of discharged part through utilizing the fact that an aliphatic polyester-based fiber is higher in alkali reduction rate than other fibers.  <P>SOLUTION: The opal-finished fabric is a textile fabric comprising an aliphatic polyester fiber 130-200°C in melting point and an aromatic polyester fiber ≥210°C in melting point differing in alkali reduction rate from the aliphatic polyester fiber. Another version of the opal-finished fabric is a textile fabric comprising the aliphatic polyester fiber 130-200°C in melting point and a polyamide fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082119-A (JP)
Title: Electric power steering device
Inventor: NISHIYAMA AKIHIRO
IPC: B62D101/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of fully alleviating a shock at the time of end abutting while a good steering feeling is secured even when a steering wheel is turned back at a point near the maximum steering angle.  <P>SOLUTION: A target current setting part to set a target value of a current fed to a motor decides fundamental assist amperage Ia for obtaining a proper steering assist force on the basis of a steering torque sensing value and a vehicle speed sensing value and calculates a current target value It by multiplying the fundamental assist amperage Ia by an assist gain Ga. The assist gain GA is set so as to decrease as approaching the maximum steering angle if the steering angle sensing value exceeds a reduction starting angle set near the maximum steering angle and arranged so that the difference between the maximum steering angle and the reduction starting angle becomes large as a steering speed increases in case the steering wheel is turned toward the maximum steering angle, and in the case turned toward the neutral position, the difference becomes small steering speed increase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090049-A (JP)
Title: Electronic lock
Inventor: SANO HIROICHI
IPC: E05B49/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic lock capable of preventing the illegal use of the lock against the will of a user or the like.  <P>SOLUTION: The electronic lock (1) comprises an electronic lock body (3) and the electronic lock (5) inserted in the electronic lock body (3) in an insertable manner, and only when finger-print data read out by a finger-print reading section (53) provided to the electronic lock (5) coincides with finger-print data registered into a memory (58), a clutch structure is driven, and it is so constituted that a turning motion of the electronic lock (5) can be transferred to a turning drive section (30) making locking and unlocking operations. Since an electronic key user can be specified by utilizing a physical characteristic such as a finger-print, the illegal use of the electronic lock can be effectively prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088331-A (JP)
Title: Lithographic printing plate material, and printing method using the same
Inventor: SHIMIZU HIROSHI
IPC: B41N1/14
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate material for which variations in the dimension are less, and which is hard to separate from a gripper and has less plate slipping, and a printing method using the lithographic printing plate material.  <P>SOLUTION: This lithographic printing plate material has a hydrophilic layer and an image forming layer on a plastic support, and has a back coating layer on the support on the opposite side from the side on which the image forming layer is provided. In the lithographic printing plate material, the back coating layer contains a polymer latex of which the glass transition temperature (Tg) is -30 to 40°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089236-A (JP)
Title: Thermal expansion coefficient gradient material and method of manufacturing the same
Inventor: OMOTE ATSUSHI
IPC: C04B35/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional material having gradient thermal expansion coefficient by using materials each having controllable thermal expansion coefficient which has been difficult until now and laminating the materials.  <P>SOLUTION: The material having gradient thermal expansion coefficient is obtained by selecting a material having positive thermal expansion coefficient and a material having negative thermal expansion coefficient and combining or simultaneously firing the materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090693-A (JP)
Title: Rolling bearing
Inventor: TANAKA SUSUMU
IPC: F16C33/62
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a rolling bearing for a belt type continuously variable transmission by effectively preventing premature peeling resulting from hydrogen produced by tribochemical reaction.  <P>SOLUTION: A surface layer part forming the raceway surface of a raceway ring or the rolling surfaces of rolling elements is formed as follows. The hardness is HRC 60 (Rockwell C hardness) or higher, a residual austenite amount is 15 to 45 vol.%, and a constant (K calculated by an equation (1) below) indicating the decomposing rate of residual austenite when it is held at a specified temperature for a specified time is 0.003 or below at the holding temperature of 170°C. (1) Equation: K=-In (γR<SB>t</SB>/γR<SB>0</SB>)/t, where t is the holding time at the specified temperature, γRt is a residual austenite amount (vol.%) after a time t<SB>i</SB>is passed, and γR<SB>0</SB>is a residual austenite amount (vol.%) at t=0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004168997-A (JP)
Title: Laser beam transmitting colored thermoplastic resin composition and laser welding method
Inventor: SUGAWARA SHUJI
IPC: B23K26/32
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition capable of conducting laser welding in such a state that a difference of color tones of a colored thermoplastic synthetic resin member is not caused in a heat treatment process which is a preliminarily stage for the laser welding of the resin member, nor sublimation of dyestuffs is substantially caused.  <P>SOLUTION: This laser beam transmitting colored thermoplastic resin composition contains a disazo salt forming dye which is composed of an anionic component obtained from a disazo acid dye of formula (1) [E is a group expressed by formula (2) (R<SP>3</SP>and R<SP>4</SP>are each H, an alkyl group or a sulfonic acid group), formula (3) (R<SP>5</SP>and R<SP>6</SP>are each H or a sulfonic acid group) or formula (4) (R<SP>15</SP>is a sulfonic acid group), and R<SP>1</SP>and R<SP>2</SP>are each an aryl which may be substituted or a pyrazolone which may be substituted, provided that any one, two or more of E, R<SP>1</SP>and R<SP>2</SP>have a sulfonic acid group as substituents] and an organic ammonium component. A laser welding method comprises irradiating a laser beam in such a state that a laser beam transmitting material comprising the composition is in contact with a laser beam absorbing material, so as to make the laser beam transmit the laser beam transmitting material and absorbed by the laser beam absorbing material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005097956-A (JP)
Title: Soundproof panel
Inventor: AKATSU KENTARO
IPC: E01F8/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof panel requiring a small number of members and less labor for forming a frame body around a soundproof board.  <P>SOLUTION: Both right and left jamb bodies 1 and both up and down rail bodies 2 can be fixed without requiring any additional member by butting the end sections 11 of screw holes 12 perforated in both right and left jamb bodies 1 against each other to fix them to a mounting plane 23 provided to both up and down rail bodies 2 with a fastening means B, and places concerning the fixation get along with only one place to the site coming into contact both right and left jamb bodies 1 with both up and down rail bodies 2, and the member and labor concerning the formation of both right and left jamb bodies and both up and down rail bodies to the surroundings of the soundproof board 3 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100159-A (JP)
Title: Arithmetic unit and its method
Inventor: TERAO TAKAO
IPC: G06F7/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To make an arithmetic unit consume significantly less power than before, in the arithmetic unit and its method.  <P>SOLUTION: When the volume of music output from a music output part 3 decreases below a predetermined level, a music reproduction device 1 performs an arithmetic process while rounding off the lower bit portions LB1, LB2,... of data D1, D2,..., thus making the process load of the arithmetic process smaller than before. As a result, the music reproduction device 1 that can be made to consume significantly less electric power than before can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098433-A (JP)
Title: Multi-stage shift planetary gear train
Inventor: HIRAIWA KAZUMI
IPC: F16H3/66
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the number of friction elements which is increased with one-way clutches when added for suppressing shift shock.  <P>SOLUTION: A first one-way clutch 72, a third member 74, a second one-way clutch 76, a fourth member 78, and a first friction element (a first brake 82) are connected in series to one another in sequence and laid between a member A (first and second sun gears 30, 40) of the planetary gear train and a first member (a case 82). A second friction element (a second clutch 84) is laid between the member A and the fourth member 78. A third friction element (a third clutch 86) is laid between a second member (an input shaft 10) ad the third member 74.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108445-A (JP)
Title: Connecting terminal for aluminum cable
Inventor: OGIWARA SHIGERU
IPC: H01R4/18
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting terminal for aluminum cable composed of a copper alloy, capable of preventing a contact corrosion with an aluminum conductor exposed from a terminal part of an aluminum cable without adapting a waterproof structure.  <P>SOLUTION: This connecting terminal composed of the copper alloy has a connecting surface 3a for connecting the aluminum conductor 4a terminal part of the aluminum cable 4 by welding. The connecting surface 3a is galvanized in such a manner that a zinc layer 5 for mutually isolating between both the conductors is interposed in a boundary exposure part 6 of the aluminum conductor 4a and the connecting surface 3a, which is formed by the connection of the terminal part of the aluminum conductor 4a by welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103868-A (JP)
Title: Image forming apparatus
Inventor: MIYATAKE MASAYUKI
IPC: B41J29/42
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of setting the transition time to a power saving mode appropriately and easily.  <P>SOLUTION: An MFP (multifunction printer) 1 normally acquires the use situation information, i.e. the use time interval, of the MFP 1 and stores it in a printer use time interval storage section. When a power saving mode transition time is set, the use situation information, e.g. the use time interval, stored at the printer use time interval storage section is displayed or recorded on a sheet depending on the user selection. Consequently, the power saving mode transition time can be set based on the past transition in use situation of the MFP 1, and power saving can be enhanced efficiently and surely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109086-A (JP)
Title: Semiconductor device
Inventor: KOTANI HISAKAZU
IPC: H01L25/18
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To measure individual operating currents of chips in an SIP structure package.  <P>SOLUTION: A semiconductor device includes a first IC chip 1 for communicating with a signal from the exterior of a package, and a second chip 2 connected to the first chip in the package, in such a manner that the first chip has interface circuits 6A, 6B for supplying signals to all signal terminals of the second chip, and the interface circuits are controlled in operation to be realized to be stopped by a control signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI