baber/WOPTO huggingface dataset:
Patent JP-2005242121-A (JP)
Title: Image forming apparatus
Inventor: MUKAI KENICHI
IPC: G03G15/01
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type image forming apparatus equipped with an endless belt such as an intermediate transfer belt and a recording paper conveying belt, a transfer roller which is installed opposite an image carrier across the endless belt, and a driving roller which is wound with the endless belt to drive it and provided with a zigzag preventing pulley guiding a zigzag preventing belt provided on one end surface of the endless belt to limit meandering of the endless belt or/and a driven roller, the endless belt such as the intermediate transfer belt and recording paper conveying belt being prevented from meandering by a simple and inexpensive method to form an image which is free of color slurring.  <P>SOLUTION: At least one transfer roller has a specified angle to the axis of the image carrier, and the endless belt is arranged to be put close to the meandering preventing pulley.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238763-A (JP)
Title: Cylindrical or columnar base material with tube coating and its manufacturing method
Inventor: TAKAHASHI MASAAKI
IPC: B29K27/12
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining the excellent fixing properties of a toner image to recording paper by uniformizing the thickness of an adhesive layer and smoothing the surface thereof when a thin film tube is uniformly bonded to a base material.  <P>SOLUTION: The thickness of the adhesive layer and the surface thereof is made smooth by squeezing out an adhesive by a thin string-like substance when the thin film tube is uniformly bonded to the base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243193-A (JP)
Title: Method for manufacturing optical information recording medium, and the optical information recording medium
Inventor: KOMORI NOBORU
IPC: G11B7/26
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical information recording medium, having the annealing step of a recording layer, wherein recording characteristics are uniform in a plane, and the optical information recording medium manufactured by the manufacturing method.  <P>SOLUTION: The method for manufacturing an optical information recording medium includes the step of depositing a recording layer on a substrate having a center hole, and the annealing step of stacking the substrate having the recording layer by a plurality by fitting the center hole around a pole drooped on a support base and heating and holding the same. The pole in the annealing step is cylindrical, and an opening is formed on the side face of the cylinder to communicate the inside with the outside. The invention is also directed to the optical information recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247331-A (JP)
Title: Packing structure of portable cooking stove
Inventor: KOTAKE YUICHI
IPC: B65D85/68
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing structure in which a top plate (2) hardly warps downward caused by the weight of a top plate body (20) or an external impact in packing a portable cooking stove in such a way that the top plate (2), which comprises the glass top plate body (20) with a frame mounted on the periphery thereof, the frame having horizontal support pieces (22) on which the periphery is placed and projecting leg pieces (23a) projecting downward from the horizontal support pieces (22), covers the top face of a cooking stove body (1).  <P>SOLUTION: According to the packing structure, a pair of top plate support members (30a) and (30b), which support the top plate (2) from below, are arranged at least along both opposite sides of the top plate (2). Each of the top plate support members (30a) and (30b) has a clearance groove (11) into which the projecting leg piece (23a) is inserted, and an inner supporting part (31) which is formed in an inner side than the clearance groove (11) and is opposite to a strip area (24) along each side of the top plate body (20) and supports the strip area (24) directly or via the horizontal support piece (22). The depth from the top of the inner supporting part (31) to the bottom of the clearance groove (11) is made greater than the length of the projection of the projecting leg piece (23a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309463-A (JP)
Title: Instrument for measuring torque applied to shaft
Inventor: FROEHLICH EKKEHART
IPC: G01L3/12
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve an instrument of a prior art for measuring torque applied to a shaft 10 so as not to make a tolerance act so greatly on a measured signal.  <P>SOLUTION: In this instrument provided with a magnetic flux sensor 42 between magnetic flux rings 38, 40, and provided with magnetic flux concentrators 46, 48 related to the magnetic flux sensor 42, the magnetic flux concentrators 46, 48 subsume the magnetic flux rings 38, 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252444-A (JP)
Title: Encryption method, decryption method and control program of file
Inventor: KAI EIJI
IPC: H04L9/08
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a password system group encryption, herein a password and a group key must be generated each time an encryption file is created or a group is composed, that correspondence between the password and the encryption file may become unclear, and that the password must be transmitted to all group members in a state which is in secret for third persons, each time the encryption file is generated.  <P>SOLUTION: The encryption method of a file being transmitted from a sender-side computer 101 to one or a plurality of receiver-side computers 102-104 comprises a step of encrypting a file FA at the transmitter side computer using a common key KA; a step for setting/registering the utilization right of a common key employed for encryption, in an authentication authority computer 105 for each predetermined group; a step of encrypting the common key, using the encryption of password base; and a step of transmitting encrypted file and common key to one or a plurality of receiver-side computers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248242-A (JP)
Title: Pre-phosphated steel sheet and manufacturing method therefor
Inventor: TOMIYASU TAKESHI
IPC: C23C22/12
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-phosphated steel sheet which has improved sliding properties and balances the adequate sliding properties with weldability and chemical conversion coating properties, and to provide a manufacturing method therefor.  <P>SOLUTION: The phosphate-coated galvanized steel sheet is a galvanized steel sheet having the pre-phosphated film on at least one plated surface, wherein the pre-phosphated film has a coating weight of 1 mmol/m<SP>2</SP>to 5 mmol/m<SP>2</SP>in P terms, has a mole ratio Zn/P of Zn to P contained therein in an amount of 1.0 to 2.0, and a mole ratio Zn(II)/P of Zn(II) to P on the surface of the pre-phosphated film in an amount of less than 1.0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248243-A (JP)
Title: Hot dip metal plating apparatus
Inventor: SAKAI TAKESHI
IPC: C23C2/40
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot dip metal plating apparatus which can deal with the width change of a steel sheet, and is low in initial cost and maintenance cost.  <P>SOLUTION: In the hot dip metal plating apparatus, a steel sheet 13 is dipped via a sink roll 12 provided at a plating tank 11 of hot dip metal, to the steel sheet 13 taken out from the plating tank 11 to a prescribed direction, the amount of plating stuck to the steel sheet 13 is uniformly controlled with air or nitrogen from wiping nozzles 14, 15, and further, three or more gas sensors 27 to 29 detecting the warpage of the steel sheet 13 taken out from the plating tank 11 are provided. Two among gas sensors 27 to 29 are arranged on both the sides of the steel sheet 13, further, the gap sensors 27, 28 arranged on both the sides are controllably fitted to the width direction of the steel sheet 13, and the warpage of the steel sheet 13 is detected from data measured by the gap sensors 27 to 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249284-A (JP)
Title: Air-conditioner
Inventor: TOYOSHIMA TAKAYUKI
IPC: F24F1/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the degradation of heating performance while maintaining the balance of a refrigerating cycle even when the temperature of suction air gets lower.  <P>SOLUTION: This outside air treatment air-conditioner comprises an outdoor unit and an indoor unit connected thereto via a refrigerant pipe and having an indoor unit heat exchanger 1 and a cooling expansion mechanism 2 for introducing air from an air inlet 13 through the indoor unit heat exchanger 1 into a room with an indoor unit blower 14, wherein outside air is sucked by the indoor unit for operation. A suction air temperature detecting part 16 is arranged in the air inlet 13. When the temperature of air detected by the suction air temperature detecting part 16 during heating operation is higher than a preset value, the restriction amount of a heating expansion mechanism 8 is controlled, and when it is the preset value or lower, the restriction amount of each of the heating expansion mechanism 8 and the cooling expansion mechanism 2 is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248574-A (JP)
Title: Suspended scaffold
Inventor: ONO HIROMASA
IPC: E04G3/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspended scaffold which is arbitrarily laid out without being influenced by the external shape of a building skeleton, and facilitates quick replacing work, to thereby improve the workability inside the scaffold.  <P>SOLUTION: The suspended scaffold is formed of a scaffold unit consisting of a plurality of vertical frames, a scaffold board, braces, etc., horizontal girths mounted, horizontally and at the same height, on side portions of the vertical frames arranged on one side of the scaffold unit closer to the building skeleton and on side portions of the vertical frames arranged on the other side farther from the building skeleton, brackets bearing the horizontal girths at arbitrary locations, and bracket bearing members for detachably attaching the respective brackets thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252710-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: KIFUKU TOMOHARU
IPC: B41J2/52
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of improving image quality, while suppressing the decrease in the processing speed.  <P>SOLUTION: Whenever each pixel, constituting image data, is converted into data of an expression form depending on the presence or the absence of dot formation, an error diffuser 53 calculates the error value to be diffused from a target pixel to a plurality of pixels, on the basis of the error occurring in the target pixel to which conversion is executed. An error buffer 54 stores an accumulated value in which the error values calculated by the error diffuser 53 are accumulated, regarding each pixel constituting the image data. An edge-determining part 51 determines whether an edge exists between the target pixel and the pixels around the target pixel. A dot-determining part 52 determines the presence or the absence of the dot formation of the target pixel on the basis of the correction data calculated, by using the accumulated value, corresponding to the determination results of the edge-determining part 51 and the gradation value of the target pixel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251003-A (JP)
Title: Point management system using two-dimensional code, management server of point management system, and program provided in mobile terminal of point management system using two-dimensional code
Inventor: KUWANO YOSHIRO
IPC: G06Q30/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point management system by which commodity buyers can manage and utilize various point services by storing point information in two-dimensional codes.  <P>SOLUTION: In this point management system 1 using two-dimensional codes, a management server 4 is provided with a two-dimensional code information receiving means 4A which receives point information transmitted from mobile terminals, a point processing means 4B which processes point information according to prescribed rules, a point storing means 4C which stores point information for every item, a stored point transmitting means 4D which transmits point information to the mobile terminal transmitting the point information, a exchangeability indicating means 4H which indicates commodities and services etc., a specifying information receiving means 4I which receives specifying information specifying exchange with points, and a specifying processing means 4J which processes point information stored in the point information storing means according to the specifying information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245887-A (JP)
Title: Sheet set for beautiful skin
Inventor: YAMAZAKI IWAO
IPC: A61K8/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superior beautiful skin effect and simplify the treating operation itself of beautiful skin treatment by improving infiltration effect of, for example, oil soluble active ingredients into the skin.  <P>SOLUTION: This sheet set 1 for the beautiful skin is so used as to bring its one surface into contact with the skin surface of the body and transmit a light with a specified wavelength zone from the other surface side, and is provided with a beautiful skin sheet 2 impregnated with the active ingredients to be introduced into the skin and a seal bag 3 sealing the beautiful skin sheet. This constitution, even if the active ingredients to be introduced into the skin are oil soluble provitamin C, provitamin E and the like, can produce cracks or the like between cells by the irradiating action of the light on the skin surface to exhibit a promising high infiltration effect into the skin inside. This sheet set 1 for the beautiful skin can exhibit the effect by just bringing the beautiful skin sheet 2 to contact with the skin surface, dispense with a process of coating the active ingredients on the skin surface and simplify the beautiful skin treatment itself.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260525-A (JP)
Title: Package for surface mounted piezoelectric device and manufacturing method of surface mounted piezoelectric device
Inventor: IDE TOSHINORI
IPC: H03H9/10
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To make application quantity of a conductive adhesive used for conductively fixing a package for surface mounted piezoelectric device and a piezoelectric element to be constant.  <P>SOLUTION: In the package for surface mounted piezoelectric device, a place to which conductive adhesive is temporarily applied before conductive adhesive is applied to a bonding part of the piezoelectric element, which is arranged in the package for surface mounted piezoelectric device, is installed. Adhesive application of a first point is performed to a temporary application place of the package and adhesive application for connecting the piezoelectric element and the package storing the piezoelectric element is used for tow or subsequent points where application quantity is stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260016-A (JP)
Title: Composition for fiber reinforced resin bond type magnet, and resin bond type magnet using the same
Inventor: RI TERU
IPC: H01F1/053
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop a resin bond type magnet which solves problems such as magnet miniaturization, preciseness, complication of profile and outstanding shock-proof and in which molding shrinkage and moldability are improved and high deformation temperature and high strength are installed, and develop composite for a resin bond type magnet which is used for the above magnet.  <P>SOLUTION: The composite for a resin bond type magnet is characterized by carrying out 0.5-5 weight part combination of fiber (C) such as glass fiber, carbon fiber and aramid fiber whose length is 30 μm-10 mm and in which surface treatment may be performed, to composite 100 weight part which composite for a resin bond type magnet contains rare earth magnetic powder (A) of Sm-Fe-N base or Nd-Fe-B base or Sm-Co base in which average particle size is at most 250 μm, and contains resin binder (B) containing thermosetting resin which consists of any one kind out of unsaturated polyester resin, vinyl ester resin, epoxide resin and phenol resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259604-A (JP)
Title: Solid oxide fuel cell and substrate used for the same
Inventor: SAKAMOTO HIROTOSHI
IPC: H01M8/24
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell achieving high durability and high power generating output.  <P>SOLUTION: The solid oxide fuel cell comprises unit cells C each comprising an electrolyte 3, a fuel electrode 5 and an air electrode 7. The solid oxide fuel cell further comprises a substrate 1 for supporting the unit cells C. In each of the unit cells C, the electrolyte 3 is disposed in a recess 11 formed in the substrate 1, and the fuel electrode 5 and the air electrode 7 are disposed with a predetermined space on each electrolyte 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255401-A (JP)
Title: Lifting carriage tilting structure
Inventor: WADA TOSHIO
IPC: B66F9/24
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilting structure, achieving a smaller size of lifting carriage while reducing the working labor of an operator by detecting the tilting condition of a fork.  <P>SOLUTION: The tilting structure 20 comprises a tilting horizontal shaft 2 supported by a rotating upright shaft 1, a fork 3 having a rear end 31 rotatably supported on the horizontal shaft 2 and a front end 32 horizontally extending, a tilt driving means 4 for tilting the fork 3 in the vertical direction of its front end 32 with the horizontal shaft 2 as a supporting point, a circular plate 132 protruded to the outside of the upright shaft 1 and adapted to be lifted up and down together with a lifting nut 13, and a pair of detecting means 14, 15 for detecting the height of the circular plate 132.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262221-A (JP)
Title: Laser beam machining apparatus
Inventor: NISHIKI KOICHI
IPC: B23K26/142
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of conducting excellent machining without attaching spatters, which are scattered in laser beam machining, to a laser beam irradiation means, a work, or the like.  <P>SOLUTION: The laser beam machining apparatus is provided with: a laser beam irradiation means 2, which irradiates a part AP to be machined of a work A with a laser beam LB; and an air curtain producing means 3, which produces an air curtain AR blowing between the laser beam irradiation means 2 and the work A in order to blow off spatters S generated from the part AP to be machined. Further, the air curtain is made thicker to more easily blow off the spatters by arranging a plurality of air jetting means along the irradiation direction of the laser beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237183-A (JP)
Title: Switching power supply unit capable of dissipating heat from transformer
Inventor: SATO MORIO
IPC: H05K7/14
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for dissipating heat with a transformer mounted on a substrate.  <P>SOLUTION: A first hole is bored in a portion having the smallest distance between a substrate and the magnetic core of the transformer. A first base projecting from a housing passing through the first hole is installed on the housing and the substrate is fixed on the housing to bring the surfaces of the magnetic core and the first base into close contact with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267724-A (JP)
Title: Manufacturing method of laminate for hard disk drive (hdd) suspension
Inventor: II SHOICHI
IPC: B05D1/26
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminate for a HDD suspension by which a polyimide precursor resin solution is finely applied in each layer without incurring mixing between layers even if the resin solution is simultaneously applied by using a multilayered die and performance of each layer is satisfactorily exhibited.  <P>SOLUTION: In the manufacturing method of the laminate for the HDD suspension having a construction of a stainless layer/a polyimide resin layer/a conductive layer, a plurality of polyimide precursor resin solutions wherein viscosity values of adjacent resin solutions are changed are ejected from ejection outlets of the multilayered die having a plurality of slit-shaped paths and simultaneously applied on a sheet-shaped substrate of the stainless layer or the conductive layer which constitutes one surface of the HDD suspension, the resultant product is dried and cured to form a plurality of polyimide resin layers on the one surface substrate and then a sheet-shaped substrate for the other surface is superposed on and heat compressed to the outermost layer of the polyimide resin layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262661-A (JP)
Title: Print head driving circuit
Inventor: UMEDA ATSUSHI
IPC: B41J2/055
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print head drive circuit capable of preventing a print head from erroneously operating when a power source is turned on.  <P>SOLUTION: When a main power source 1 of 42 V rises, a TR 33 is energized at a time point when VZ<SB>2</SB>of a ZD<SB>2</SB>31 reaches a voltage of 3.3 V by a current from the main power source 1 of 42 V. A voltage of 2.7 V is outputted to a logic circuit 15 from the TR 33 (the emitter terminal thereof). After that, when a switching regulator 3 is turned on, a voltage of 3.3 V is outputted from the switching regulator 3 through a TR 39, and then when a voltage of Vbe of the TR 33 is not 0.6 V, the TR 33 comes out of continuity. As a result, the voltage of 3.3 V outputted from the switching regulator 3 as an inherent power source through the TR 39 is supplied to the logic circuit 15 as a driving voltage of the logic circuit 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267226-A (JP)
Title: Address print program and recording medium recorded with the program
Inventor: UEDA YASUTAMI
IPC: G06F17/21
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer-usable address print program for preventing a user from forgetting to mail when a user removes address data from the target of address print in a recorded address book due to a mourning period and then performs the address printing at the next time, and to provide a recording medium in which the address print program is recorded.  <P>SOLUTION: This address print program is provided with a mourning designating means for designating a mourning period when address print is not performed for each address to address data and an automatic releasing means for releasing the designation of the mourning period in a predetermined period when there is any address whose mourning period is designated in the address data. In the prescribed period, the designation of the mourning period can be released in a batch automatically or according to selection by a user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI