baber/WOPTO huggingface dataset:
Patent JP-2004119896-A (JP)
Title: Wiring board
Inventor: KIRIKIHIRA ISAMU
IPC: H05K3/10
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of sufficiently enduring a thermal stress even under a high temperature condition wherein electronic components are mounted, preventing the peeling of a wiring conductor, and reliably mounting the electronic components.  <P>SOLUTION: The wiring board comprises an insulating layer 3 obtained by impregnating a heat-resistant fibrous base material 1 with allyl modified polyphenylene ether resin 2, and a wiring conductor 4 consisting of copper foil buried in the insulating layer 3 so that the surface of the wiring conductor 4 is coplanar with the surface of the insulating layer 3. An adhesive layer 5 is interposed between the insulating layer 3 and the wiring conductor 4, and the adhesive layer 5 consists of a coupling agent having an unsaturated bond and a polyether compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123248-A (JP)
Title: Multipoint lifting load control method for heavy load and its device
Inventor: IMAOKA SHIZUO
IPC: B66C13/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform load balancing control in a short amount of time, while remotely monitoring a multipoint lifting load at each lifting point, when moving a heavy load by multipoint lifting.  <P>SOLUTION: Transfer load cells 1, 1 measure the lifting load of the heavy load 23 lifted at its multipoints via a scale 24 by a crane 30, at each lifting point. This measured value is transferred to a collective display means 21 by a transceiver 22 and displayed. Collective display data is compared with a set load while being monitored and a balancing control command is transferred to each lifting point. A worker disposed at each lifting point adjusts the length of a lifting wire of a manual chain block 25 in accordance with the command, so that the attitude of the lifted heavy load 23 is held. The lifting motion of the heavy load lifted via the scale by the crane is stopped stepwise until it is in a critical condition. The load balancing control is repeated while monitoring the load so that it is within a set load measured value at each lifting point of the multipoint lifting scale at each step of stop.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125932-A (JP)
Title: Image forming apparatus and image forming method
Inventor: SATO MITSUHIKO
IPC: G03G21/14
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent developer from sticking to a conveying roller, prevent a cooling means from being operated when unnecessary, and reduce noise and consumption power.  <P>SOLUTION: The image forming apparatus comprises a fixing unit 40 which fixes toner to a recording material; a cooling fan 46 which cools the recording material; a transport path serving as a transport guide; a paper ejection roller which ejects the recording material; various sensors which detect an abnormal state; and a control unit which stops the operation of the paper ejection roller on the basis of the detection by the sensors and controls the fan 46. The control unit operates the fan 46 when the paper ejection roller is in operation, and stops the fan 46 when the paper ejection roller is not in operation. The control unit operates the fan 46 when the paper ejection roller is stopped and the recording material is stopped in the transport path, and stops the fan 46 when the paper ejection roller is stopped but the recording material is not stopped in the transport path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122858-A (JP)
Title: Electric power steering device
Inventor: SHIBATA HIROTAKA
IPC: B62D3/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device with a simple assembly capable of reducing managing components and realizing the reduction of a manufacturing cost.  <P>SOLUTION: In the electric power steering device wherein a motor shaft 95a obliquely intersect a rack bar 94, a power transmission means comprises a drive gear 6 synchronously rotating with the motor shaft 95a and comprising an bevel gear with teeth extended in the direction of a straight line, a ball screw mechanism 9 coaxially provided in the rack bar 94 and converting rotational movement into rectilinear motion and a driven gear 9b synchronously rotating with a nut part 9a of a ball screw mechanism 9, driven by meshing with a drive gear 6 and comprising an bevel gear with teeth extended in the direction of a straight line.At least one of the drive gear 6 and the driven gear 9b is constituted to continuously adjust the backlash between them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123839-A (JP)
Title: Dry fractionation method of fats and oils
Inventor: KURAMORI KOICHI
IPC: A23D9/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry fractionation method of fats and oils which raises the accuracy in fractionation of a high melting point fraction, a medium melting point fraction, and a low melting point fraction to ameliorate the meltability of chocolate in the mouth, particularly as a hard butter product using the medium melting point fraction such as chocolate.  <P>SOLUTION: This dry fractionation method of fats and oils by fractionating stock fats and oils into a high melting point fraction, a medium melting point fraction and a low melting point fraction at least through a step of fractionating the stock fats and oils into a crystal fraction (F) and a liquid fraction (L) and a step of further fractionating the liquid fraction (L) to a crystal fraction (LF) and a liquid fraction (LL) comprises raising temperature to fuse only part of the fraction F or the fraction LF, and then further subjecting this fraction (F or LF) to solid-liquid separation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127391-A (JP)
Title: Optical recording medium
Inventor: TODORI KENJI
IPC: G11B7/24047
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density optical recording medium by using techniques other than the methods practiced heretofore, such as making the wavelength of a laser beam shorter and making the numerical aperture of a condenser optical system higher.  <P>SOLUTION: The optical recording medium is provided with a substrate 22 having first and second major faces, a recording layer 23 disposed on the second major face of the substrate 22 and a periodic structure layer 21 disposed on the first major face. Here, the "first major face" is the surface existing on an optical head assembly 1 side and the "second major face" is a major face (rear surface) of the substrate 22 facing the first major face. The "periodic structure layer 21" is constituted by two-dimensionally periodically arranging micropatterns consisting of a material of the refractive index different from the refractive index of the substrate 22 with a pitch of about the wavelength of light within the plane parallel to the first major face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128764-A (JP)
Title: Memory control system and method in ethernet (r)-atm converter
Inventor: AZUMA EIJI
IPC: H04L12/70
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the buffer memory of an ATM-Su for easily restoring an offset of a pointer even when the position of the pointer managing the buffer memory is offset due to noise or the like.  <P>SOLUTION: The control system for the buffer memory is a control system for a buffer memory in an Ethernet(R)-ATM converter. The buffer memory is a memory all the addresses of which are managed by a pointer. The control system is provided with a write address control section for controlling a write address to the buffer memory, and a read address control section for controlling a read address to the buffer memory. The head of packets is always written to the head address of the buffer memory in the case of writing packet data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121554-A (JP)
Title: Caring article
Inventor: KANEKO YACHIYO
IPC: A61G9/00
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a male carereceiver to easily urinate.  <P>SOLUTION: This caring article is constituted so that attaching pieces 3 having a predetermined height are attached to the fences 2 of a bed 1 for a carereceiver so as to be erected vertically, attaching means each having a plurality of engagement holes 5 or the like are provided to the attaching pieces 3 in an up and down direction over several stages, the arbitrary position of either one of the attaching means is selected to attach a top opened container 6 housing a urinal 7 and the urinal 7 is housed in the container 6 so that a urination port 7a is turned upwardly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084445-A (JP)
Title: Rotor type ozone water dispenser
Inventor: KIMURA YOSHI
IPC: B01F5/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor type ozone water dispenser that facilitates a changeover between flows of potable water and ozone water when mounted on a water faucet.  <P>SOLUTION: The rotor type ozone water dispenser comprises a rotor 20 inserted in a cylindrical body 10 fixed on a water faucet 1 so as to mix ozone generated by an ozonizer 30 and introduced via a feed pipe 32 with potable water to discharge ozone water down the body, when turned through 90 degrees by an operation of a changeover lever 21 at an end to set a limit switch on.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124856-A (JP)
Title: Discharge amount notifying device
Inventor: YUSHIO YASUHISA
IPC: G01F1/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge amount notifying device capable of raising awareness of a discharge amount of toxic substances to a driver by notifying the driver of information regarding the discharge amount of the toxic substances and promote the protection of the environment.  <P>SOLUTION: In a situation where tax is imposed according to the discharge amount of toxic substances of one or a plurality of carbon dioxide, nitrogen oxide, sulfur oxide and hydrocarbon, the discharge amount of each of the toxic substances is detected by a sensor 40. By a CPU 22, the amount of tax corresponding to the detected discharge amount is obtained from a ROM 26 for memorizing tax information regarding an amount of tax corresponding to a discharge amount, and the obtained amount of tax is displayed on a display device 42. By the CPU 22, information regarding the detected discharge amount is sent from a communication unit 30 to a government office server 34 and procedures for payment of tax is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129074-A (JP)
Title: Optical distributor and optical distribution system
Inventor: YAMADA HIDENORI
IPC: H04B10/272
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical distributor capable of adjusting an output level, and an optical distribution system using it.  <P>SOLUTION: The optical distributor 10 comprises an optical signal input port 11, an optical detector 12 for converting an optical signal inputted into the optical signal input port to an electric signal, a light emitting device 13 for converting the electric signal to an optical signal, an optical splitting apparatus 14 for splitting the converted optical signal to two optical signals, and two optical signal output ports 15a, 15b each for outputting the splitted optical signal. The optical detector 12 includes an optical detection element 121, a preamplifier 122, and a limiting amplifier 123. The light emitting device 13 includes a light source drive unit 131 and a light emitting unit 132.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121167-A (JP)
Title: Apparatus for producing body for supplementing in vivo tissue
Inventor: HIBINO HIROKI
IPC: A61L27/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce contamination by dust, bacteria, etc., in each treating step by a simple constitution and efficiently produce an in vivo tissue-supplementing body.  <P>SOLUTION: In the apparatus for producing the in vivo tissue-supplementing body, an in vivo tissue-supplementing material 3 composed of a cylindrical porous body dividing a space in a culture vessel 2 into an inside space 7 connecting to a culture medium feed port 5 and an outside space 6 connecting to a discharge port 4 of the culture medium is sealed into the culture vessel equipped with a culture medium port 5 and a culture medium discharge port 4, and a diameter of the culture medium feed port 5 is largely formed than that of the culture medium discharge port 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133973-A (JP)
Title: Working method of metallic plate member of disk cartridge
Inventor: AOISHI HARUMI
IPC: G11B23/03
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a crack from being caused in the part to be worked when the plasticity working accompanied with the elongation like a burring process is applied to a metallic shell or other metallic plate member of a miniature disk cartridge.  <P>SOLUTION: Slits S are previously formed around a bottom hole 21 formed on the metallic plate member 20 prior to the burring process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130954-A (JP)
Title: Motor-driven steering lock device
Inventor: FUKUSHIMA KEISUKE
IPC: B60R25/24
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe motor-driven steering lock device which prevents an actuator for operating a lock bolt from being malfunctioned.  <P>SOLUTION: This motor-driven steering lock device, equipped with the lock bolt movable between a protrusion position for locking a steering shaft and a retreat position for unlocking the steering shaft; and the actuator which operates the lock bolt and retains the lock bolt at the retreat position at least in an inoperative state, includes a power supply control means for controlling the energizing of the actuator. The power supply control means receives a vehicle status signal from a vehicle and cuts off the energizing of the actuator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132066-A (JP)
Title: Wall structure having superior fire-proofing performance
Inventor: OKI KOJI
IPC: E04B2/56
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall structure having superior fire-proofing performance to a steel frame structure built using light-gauge steel used in a steel house and the like, as a frame material.  <P>SOLUTION: The wall structure is composed of the frame material composed of the light-gauge steel, a coating material mounted on a flange of the frame material and a bridging material fixed to the frame material or/and coating material. Preferably, the coating material is a fire-proof coating material and the light-gauge steel is fire-proof steel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003234039-A (JP)
Title: Switch fixing structure
Inventor: KUBOTA MINORU
IPC: H01H13/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of switches which is capable of improving reliability of connection, and preventing separation by lifting.  <P>SOLUTION: A fixing structure of switches comprises a flexible front sheet 23 in which projections 26 for switch operations move upward or downward; and FPC 25 which is a flexible circuit body and causes to be conducting by pushing the projections 26 downward. Wherein, a fixing structure of a member 22, on which a dome switch 21 is mounted, is formed in such a structure that a lift stopper 37, to which the front sheet 23 abuts, is formed at least at the upper side of a connector housing 36 which is a terminal fixing portion for an external connecting portion 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138512-A (JP)
Title: Gas meter support structure
Inventor: SHIBABUCHI TOSHIO
IPC: G01F3/22
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fire from spreading and toxic gases from occurring due to a gas leakage by preventing a gas meter made of an aluminum light alloy from falling even when it is exposed to intensive heat due to fire, melted, and deformed.  <P>SOLUTION: A support member 5 made of a heat-resisting metal is fitted to metal tubes 2 and 3, connected to the gas meter 1, via a mounting metal fixture 4 made of a heat-resisting metal. The gas meter 1 is supported by the support member 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138935-A (JP)
Title: Driving method for ac type plasma display, and ac type plasma display device using it
Inventor: SAKAI MAKOTO
IPC: G09G3/288
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC type plasma display driving method by which the luminance reversing among gradations and mismatching or discontinuity of the luminance can always be suppressed irrespective of the content of the display until the previous field, and to provide an AC type plasma display device using the driving method.  <P>SOLUTION: In a picture element, the cumulative maintenance pulse count which lighted before is m, the lighting pattern of the sub-field right before is all lighted from SF5 to SF8, and a digital picture signal which is to be displayed in the next field is α. At this time, at a correction processing circuit 12, the cumulative maintenance pulse count m and the lighting pattern are read from a memory circuit 13. Also, a correction coefficient N and a correction coefficient C<SB>16</SB>corresponding to this are each called from a cumulative maintenance pulse count table 11 and a sub-field lighting pattern table 10, and the digital picture signal α is multiplied by the correction coefficient N and the correction coefficient C<SB>16</SB>to form the digital picture signal after correction α×N×C<SB>16</SB>at the correction processing circuit 12. Therefore, an effect is achieved to suppress the luminance reversing, and mismatching or discontinuity of gradation levels caused by the difference among luminance saturation levels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143934-A (JP)
Title: Engine restart control device
Inventor: ISHII YUKO
IPC: F02D17/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine restart control device capable of restarting an engine corresponding to a driver's intention in a vehicle equipped with an idling stop control device.  <P>SOLUTION: In the engine restart control device, the engine automatically stops while a vehicle stops, and the engine is automatically restarted when the vehicle starts. An outside input detecting means which detects whether an input with magnitude larger than a predetermined one is carried out into the vehicle. While the engine stops, when a brake is released in a predetermined time after an outside input is detected, an engine restart prohibiting means which prohibits the automatic restarting of the engine by the engine restart means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109956-A (JP)
Title: Method of attaching electronic signature to large file
Inventor: YAMAGUCHI TAKU
IPC: G09C1/00
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To transmit by attaching an electronic signature on a large file which cannot be directly encrypted with an integrated circuit (IC) card.  <P>SOLUTION: The method is characterized by the fact that a reception confirmation mail is received by encrypting with the IC card as long password as possible which is dealt with by the IC card and transmitting with the electronic signature, and at the same time the encryption and an encryption compression are performed by using a long password by another transmission which is sent together with the electronic signature and received with confirmation. Thus, a large file is safely transmitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145689-A (JP)
Title: Knowledge management system
Inventor: WADA YOICHI
IPC: G06Q10/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knowledge management system permitting sharing and using information among users belonging to a plurality of companies.  <P>SOLUTION: In this knowledge management system permitting a group to share and use information input by a plurality of users, the information is stored in a server and can be accessed by a terminal device of a user connected to the server via the Internet, users of a plurality of companies can use the information within the group in the respective companies and at least part of the users can set access right to users belonging to the other companies for the information of the group to which the users belong.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006599-A (JP)
Title: Manufacture of semiconductor device and manufacturing equipment for semiconductor
Inventor: WADA EIJI
IPC: H01L21/52
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To permit easy release of a thermo compression bonding film from a collet for transferring the thermo compression bonding film.  <P>SOLUTION: The sucking face of the collet 36 for transferring the thermo compression bonding film is constituted of a projected surface 36a and a tapered surface 36b of a lateral portion which removed the top part of the projected surface 36a while surface process portions 38, such as paste of alternatively fluorinated carbon resin film, are formed on the sucking face. A suction hole 37 is also provided in the projected lateral portion. When the collet 36 having such a constitution is employed, the thermo compression bonding film is easily released upon shifting thee same whereby sticking of the thermo compression bonding film is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152510-A (JP)
Title: Switching device
Inventor: NAKAZAWA MASAHIKO
IPC: H01H13/06
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device wherein a work to insert a tip side of an operation shaft into the cylinder of a seal member can be done smoothly.  <P>SOLUTION: The switching device is provided with a switch 3 fixed on a circuit substrate (a mounting member)1 and having a movable part 4, the operation shaft 14 pressing the movable part 4, a see-through plate (a front plate) 6 arranged in front of the switch 3 and having an opening hole 7, and the seal member 8 having the cylinder 9 into which the tip side of the operation shaft 14 is inserted, and sealing the opening hole 7. An air passage S is provided to release air in the cylinder 9 to an outside of the cylinder 9 when the operation shaft 14 is inserted into the cylinder 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150669-A (JP)
Title: Mounting bracket for heat exchanger
Inventor: SANADA RYOICHI
IPC: F28F9/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To conduct work of temporarily fixing a mounting bracket to a side plate in a short time without damaging the side plate.  <P>SOLUTION: The side plate 5 comprises a bottom wall part 51 and side wall parts 52 and 52 raised from both ends of the bottom wall part 51 to form it roughly in a U-letter form. The mounting bracket 10 is provided with a base part 12 comprising base lower parts 13 and 13 having a base upper part 14 between them in a length direction. The base lower parts 13 and 13 has a hole part 20 to which a rotary shaft 8 is inserted. The hole part 20 has a vertical length 21, that is longer, along the length direction of the base part 13, and a lateral length 22, that is shorter, along a width direction. A large diameter part 81 of the rotary shaft 8 is inserted in the direction of the vertical length 21, a small diameter part 82 in the direction of the lateral length 22 is inserted, and the rotary shaft 8 is rotated. The large diameter part 81 thus enlarges the lateral length 22 to enlarge the base lower part 13. The side wall parts 52 are thus press-fit.  <P>COPYRIGHT: (C)2004,JPO