baber/WOPTO huggingface dataset:
Patent JP-2004331793-A (JP)
Title: Honeycomb-structured film with fine asperities
Inventor: OSONO TAKUYA
IPC: B29C55/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for imparting a honeycomb-structured film with desired fine asperities design, and to provide a method of three-dimensional tissue culture using the resultant honeycomb-structured film.  <P>SOLUTION: The method for imparting a honeycomb-structured film with desired fine asperities design comprises the following procedure: A substrate with fine asperities is cast with a hydrophobic organic solvent solution of an amphiphatic homopolymer or its blend with a polymer, the organic solvent is evaporated and simultaneously put to dew formation on the surface of the cast solution, and the resultant fine water droplets are evaporated. An oriented film obtained by orienting the honeycomb-structured film with fine asperities design is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330088-A (JP)
Title: Air cleaner using photo-catalyst japanese paper
Inventor: OTA KANJI
IPC: B01D46/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner using a photo-catalyst Japanese paper, which is compact in size, light in weight, and can be manufactured at a low cost.  <P>SOLUTION: In an air passage 7 of a light transmissible case 2 containing the air passage 7, there is freely rotatably bearing-supported a spiral filter 3 formed of the photo-catalyst Japanese paper, with one end of the case 2 formed into a blast unit 4 and the other end thereof into an exhaust unit 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319940-A (JP)
Title: Lead frame and receiving module equipped with it
Inventor: TANAKA MASAO
IPC: H01L23/50
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure in which an unnecessary stress is hard to apply to a frame for an element layout when the shield frame is bent.  <P>SOLUTION: There are provided a receiving element 1, a main frame 7 having an element layout region in which the receiving element 1 and a circuit element 2 for processing a signal are arranged, a shield frame 15 which is formed so as to cover the element layout region and is connected to the main frame 7 so as to be bent via a connection site 13, and a mold resin for integrating the main frame 7 and the shield frame 15. An opening 5 is formed between the connection site 13 of the shield frame and the main frame 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331474-A (JP)
Title: Cement kiln bleed gas treating system and treating method
Inventor: OKAMURA SOICHIRO
IPC: C04B7/60
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement kiln bleed gas treating system for lowering its operation cost by sharply reducing the use of chemicals for regulation of the pH of the drain water after the solid/liquid separation in desalting of chlorine bypass dust, etc.  <P>SOLUTION: In this method, the pH of a slurry obtained by wet-type dust collection is controlled to not lower than 3 but not higher than 6, using a cement kiln bleed gas treating system equipped with a probe 3 which bleeds a part of combustion gas from the route of the kiln flue gas from the kiln bottom of a cement kiln 2 to a bottom cyclone, a classifier 5 which separates coarse powder of dust contained in the flue gas bled from the probe 3, a wet-type dust collector 6 which collects the dust from the bleed gas containing minute powder discharged from the classifier 5 using a solvent, a solid/liquid separator 10 which separates the slurry from the wet-type dust collector 6 into a solid and a liquid, and drain water treating units 11-18 which remove noxious matters containing heavy metals discharged from the solid/liquid separator 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005967-A (JP)
Title: Information recording medium, and its reproducing device and method
Inventor: ISHII HIDEHIRO
IPC: G11B27/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce all tunes recorded on an information recording medium one time each when audio information is recorded in such a manner that common tunes are included ovelapped in a plurality of albums.  <P>SOLUTION: An information recording medium has a plurality of pieces of audio entity information, a plurality of pieces of unit reproduction control information having related information for reproducing the audio entity information, and collective reproduction control information including all the unit production control information included in the recording medium. When a user designates normal reproduction, a reproducing device reproduces the plurality of pieces of audio entity information according to all of the unit reproduction control information included in the collective reproduction control information. When the user designates non-overlapping reproduction, the reproducing device refers to overlapping information to reproduce the plurality of pieces of audio entity information according to the unit reproduction control information other than overlapping reproduction control information, therefore making it possible to reproduce the audio information in an appropriate reproduction mode in response to the user's selection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004338829-A (JP)
Title: Drive roller conveyor
Inventor: MANABE TADAO
IPC: B65G13/04
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact magnet drive roller conveyor for facilitating attachment of a ball bearing supporting an intermediate part of a line shaft.  <P>SOLUTION: A driven side magnet ring 32 is fitted on one side of each shaft of a large number of carrier rollers 30 arranged in parallel, and a line shaft 16 having a driving magnet ring 25 is arranged in a direction perpendicular to a bottom part of a carrier roller group. An annular groove 20 is formed on a periphery of the line shaft 16 between the driving magnet rings, a large number of driving magnet rings 25 and ball bearings 26 for supporting the shaft for transmitting a rotary force are noncontactly locked to the magnet ring 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337307-A (JP)
Title: Artificial skin
Inventor: TATARA TAKEHIRO
IPC: A61F2/54
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial skin which is used as a member for covering the surfaces of a robot or prosthetic limbs and has characteristics similar to the skin of human beings.  <P>SOLUTION: The artificial skin is equipped with a first skin part 2 comprising an elastic body with a first coefficient of friction and a second skin part 3 which has a second coefficient of friction smaller than the first coefficient of friction and is placed on the surface of the first skin part 2 in a reticulated manner. The second skin part 3 is constituted to subside in the first skin part 2 by responding to the increase in a contact pressure between an object in contact and the second skin part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340865-A (JP)
Title: Installation device and installation method of insertion type fluid measuring apparatus
Inventor: AOYANAGI HIDEYUKI
IPC: F16L41/06
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation device and an installation method having an excellent maintenance properties after installation work and capable of shortening time of the installation work on condition that the insertion type fluid measuring apparatus is installed in a water-flowing state and capable of eliminating restriction using conditions by securing working space while avoiding interference with another device and a piping system by limiting installation height.  <P>SOLUTION: The installation device has a plate shape valve disc, consisting of a saddle held and fixed to a conventional piping and a waterstop mechanism which is attached to the saddle and is capable of installing the insertion type fluid measuring apparatus at its secondary side, for sliding in a vertical direction of a flow passage diverged from the conventional piping and a valve seat which is structured by providing a water port for communicating with the flow passage in a concentric manner. A side surface of the plate shape valve disc is made to be capable of attaching firmly to the valve disc so that the plate shape valve blocks the water port. In addition, the valve seat is provided at the secondary side of the flow passage and the plate shape valve disc can attach to the valve seat with flowing water pressure from a primary side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164811-A (JP)
Title: Semiconductor storage device and portable electronic device
Inventor: YAOI YOSHIFUMI
IPC: H01L27/115
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device which can store and hold ≥2 bits in spite of fining, can operate stably with a small circuit area and can prevent circuit malfunctions due to the small current to be supplied to a memory cell array and a portable electronic device using the same.  <P>SOLUTION: When an input voltage decision circuit 24 decides that an input voltage exceeds a prescribed voltage, a control circuit 25 of a positive polarity power source selection circuit 22 turns on a first switch SW1 and turns off a second and third switches SW2 and SW3 to supply the input voltage through the first switch SW1 to the memory cell array 21. On the other hand, when the circuit 24 decides that the input voltage is equal to or below the prescribed voltage, the control circuit 25 turns off the first switch SW1 and turns on the second and third switches SW2 and SW3 to supply the voltage from a charge pump 23 through the third switches SW2 and SW3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003263670-A (JP)
Title: Protecting device for automatic cash payment/reception device
Inventor: YAMAMOTO AKITO
IPC: G07D9/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cash housed in an automatic cash payment/reception device from being stolen by using a heavy machine.  <P>SOLUTION: An automatic cash payment/reception device (1) is set on a substrate (3), and the upper face of a cash housing container (5) in the automatic cash payment/reception device is formed so as to be made flat, and a storage chamber (7) for housing the cash housing container is set just under the substrate, and a through hole (9) for transmitting the cash housing container is formed at the substrate so as to be communicated with the housing chamber, and the cash housing container is always held by a holding means (13) at a prescribed position in the automatic cash payment/reception device at the upper part of the through hole at the substrate wherein the holding function of the holding means is formed so as to be freely releasable. This protecting device of the automatic cash payment/reception device is provided to prevent the cash housing container from falling down or protruding over the substrate at the time of releasing the holding function of the holding means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003340633-A (JP)
Title: Tool for cutting work
Inventor: DIETER KRESS
IPC: B23C5/22
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for cutting work which has at least a locally extensible body, at least one cutting edge geometrically demarcated protruding from the outer circumferential surface of the tool and an adjustor for adjusting the radial interval of the cutting edge with respect to the center axis of the tool.   <P>SOLUTION: The adjustor (23) has an adjusting member (27) and an operation unit (31) for changing the deflection of the adjusting member (27) and the adjusting member (27) is inserted into the body (3) of the tool (1) so that the radial interval of the cutting edge (5, 5', 5a or 5d) is altered following changes in the deflection of the adjusting member (27).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004344795-A (JP)
Title: Pigment dispersant, pigment composition and pigment dispersion using the same
Inventor: NAKAMURA KAORI
IPC: C09K23/16
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersant capable of stably dispersing a variety of pigments and scarcely deteriorating the physical properties of a dried coating and to provide a stable pigment composition and pigment dispersion excellent in the non-agglomeration property and fluidity and suitable for offset ink, gravure ink, a painting material, and inkjet ink.  <P>SOLUTION: The pigment dispersant comprises a grafted vinyl polymer-polyethylene imine composed of a vinyl polymer obtained by copolymerization of an ethylenic unsaturated monomer having a functional group reactive with an amino group and another ethylenic unsaturated monomer and polyethylene imine chemically bonded with the vinyl polymer. The pigment composition contains the pigment dispersant and a pigment and the pigment dispersion contains the pigment dispersant and a pigment both dispersed in a liquid medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345269-A (JP)
Title: Laminated film and manufacturing method therefor
Inventor: KIDO NOBUAKI
IPC: B32B5/18
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film having an aromatic polyamide porous film formed on at least one surface of a resin film, and a manufacturing method therefor.  <P>SOLUTION: The laminated film is constituted by a method wherein the aromatic polyamide porous film having a thickness of 1-200 μm and voids of 20-95% is formed on at least one surface of the resin film having a thickness of 1-350 μm. After a polymer solution containing an aromatic polyamide and an amide solvent is applied on at least one surface of the resin film, the film is immersed in an amide coagulating liquid containing a non-compatible substance of the aromatic polyamide, for coagulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346656-A (JP)
Title: Step plate
Inventor: TSUCHIYA MASATSUGU
IPC: E01C9/08
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe step plate which eliminates a vertical step formed on a vertical side surfaces thereof.  <P>SOLUTION: The step plate 1 has step corner portions 3 integrally formed therewith on the side surfaces 4 thereof, for eliminating the vertical step between an upper surface of the step plate and an installation surface such as a road. The corner step portions 3 each have fixing bolt insertion holes 17, 17 formed therein, for connecting the corner portion to a spacer step plate or the like. Further the step plate has an abutting groove 16 at a boundary between the step corner portion 3 and a step plate main body 2, and when the spacer step plate or the like is connected to the step plate, an upper surface of the step plate main body is flush with an upper surface of the spacer step plate. Furthermore the step corner portion 3 has a slope surface 15 extending outside the side surface of the step plate main body 2, and it is formed like a sector in a planar shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344141-A (JP)
Title: Fishing rod
Inventor: HARADA TAKAFUMI
IPC: A01K87/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod having an adjustable whole length and hardly causing a slack of its bottom plug.  <P>SOLUTION: This fishing rod is equipped with a root rod 1 having a tubular body part 1a, a female screw part 1b formed with a screw on its inner circumferential surface of the ear side end part of the body part 1a, where its inner diameter becomes a larger diameter than those of the other parts, and a bottom plug 10 capable of being attached and detached freely to the female screw part 1b of the root rod 1. The bottom plug 10 is a part of a tubular part opening towards the ear side and has a tubular part 13 whose different kind surface at the ear side becomes a contact part 13a capable of making a contact with the inner circumferential surface of the body part 1a of the root rod 1 and the outer circumferential surface of the root rod side of it becomes a male screw part 13b screwing with the female screw part 1b. On the contacting part 13a of the tubular part 13, a plurality of splits extending from the ear side end part in its axial direction are formed by taking an interval in its circumferential direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350780-A (JP)
Title: System and method for promoting metabolism of human skin
Inventor: LIU KAY
IPC: A61K8/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method by which the pigmentation of a human skin can be restored effectively by promoting the metabolism of the skin.  <P>SOLUTION: The system effectively supplies vitamin C to a keratinocyte group positioned in the epidermis layer of the human skin by utilizing an ultrasonic wave introducing method. The easily obtainable vitamin C enables the skin to restore the keratinocyte group to a natural state by stabilizing the quantity of the melanin preserved in the keratinocyte group. When the melanin preserved in the ketatinocyte group is once restored to a normal level, the pigmentation of the skin becomes thinner and the skin is restored to a natural color.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350802-A (JP)
Title: Preformed handle of dental individual tray
Inventor: NAKAJIMA AKIRA
IPC: A61C9/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental individual tray which shortens the time for its production, improves esthetics, reduces the burden on a patient when an impression is taken and improves the operation efficiency of a dentist.  <P>SOLUTION: To a dental individual tray main body 6 to be produced, a handle 5 formed beforehand of a material whose shape and angle can be easily changed by being pressurized or heated with fingers is attached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356928-A (JP)
Title: Radio terminal and its connection control processing program
Inventor: KANDA SUKEKAZU
IPC: H04W12/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable data communication between access points using the same WEP key by setting an ESSID to "any" or "ANY", even if only the WEP key is known.  <P>SOLUTION: A radio terminal 1 searches for an access point 2, decides whether the encryption function of the searched access point 2 is effective, accesses the access point 2 the encryption function of which is decided to be effective using previously stored WEP key and ESSID information, issues an ARP command, and starts data communication with the access point 2 when an ARP answer is received from the access point 2, or applies a cut off process to the access point 2, if the ARP answer is not received from the access point 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357209-A (JP)
Title: Multi-node system
Inventor: SUETSUGU HIROMUNE
IPC: H04M3/44
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-node system by which problems of a multi-node managing method are solved by making a node to which a terminal in communication belongs temporarily operate by a single-node managing method by receiving terminal information of another node.  <P>SOLUTION: IP telephone terminals 10-1 to 30-o included in nodes 100-300 request connection with partners. Then call controlling and processing parts 110, 210 and 310 of the corresponding nodes which received the connection request make a terminal information acquisition request for requesting for terminal information of the partners to nodes including the partners if they do not have terminal information of the partners in their terminal information databases 120, 220 and 230. They temporarily operate by the single-node managing method by taking the terminal information of the partners in the terminal information databases 120, 220 and 230 of their nodes in the above way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363656-A (JP)
Title: Processing apparatus and storage system for multimedia data
Inventor: TANAKA YOSHIYUKI
IPC: H04N19/147
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus and a storage system for multimedia data whereby contents of moving picture data subjected to coding / compression by the MPEG-4 can easily be grasped without the need for reproduction.  <P>SOLUTION: A still picture based on data of the MPEG-4 is stored in a user area set by the MPEG-4 and contents of moving picture data subjected to coding / compression by the MPEG-4 are grasped by referencing the still picture. Further, the processing apparatus for multimedia data is configured to include a display means for displaying MPEG-4 file in a list form and that the still picture stored in the user area set by the MPEG-4 is displayed when the display means displays the MPEG-4 file as a list.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357780-A (JP)
Title: Lid packing mounting structure of rice cooker
Inventor: YASUDA SHINYA
IPC: A47J27/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve mounting and sealing accuracies by fixing the mounting of a lid packing to be mounted to the outside periphery of an inner lid by a part of the inner lid and preventing other members from interfering in the fixing in a rice cooker not having a so-called lid ring.  <P>SOLUTION: A mounting portion 36 overhanging in the form of a collar is formed in the rising portion of the outer periphery of an inner lid 2b, a caulking portion 37 is provided in the upper portion of the mounting portion 36, a fitting groove 39 provided in the inside periphery of the base 38 of the lid packing 9 is fitted into the mounting portion 36, and the base 38 of the upper portion of the fitting groove 39 is caulked by the caulking portion 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358359-A (JP)
Title: Electrostatic atomizer and air cleaner using the atomizer
Inventor: TANAKA TOMONORI
IPC: B05B5/08
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic atomizer which can stabilize the quantity of atomization, can increase the quantity of atomization, and can minimize the generation of ozone and an air cleaner using the atomizer.  <P>SOLUTION: In the electrostatic atomizer, a transportation part having water absorbency for transporting water from water storage part is provided. A counter electrode part 3a which is arranged on the transportation direction side of the transportation part and faces the transportation part is provided. An application electrode 2 which can apply voltage to water in a pathway ranging from the water storage part to the tip on the counter electrode 3a side of the transportation part is provided. A voltage application part 14 which applies a high voltage between the application electrode 2 and the counter electrode part 3a is provided. The counter electrode part 3a is formed in the shape of an arc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003220-A (JP)
Title: Air conditioning refrigerant gas leakage warning device
Inventor: KAWAI TOSHIYUKI
IPC: B60H1/32
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning refrigerant gas leakage warning device capable of securing occupant's safety in a vehicle provided with the air conditioning equipment using a refrigeration circuit applying a combustible gas as a refrigerant.  <P>SOLUTION: This air conditioning refrigerant gas leakage warning device is mounted in a cabin or an air circuit of a vehicle using an air conditioning system by the refrigeration circuit applying the combustible gas as the refrigerant, and comprises at least one combustible gas detecting means detecting the concentration of the combustible gas, and outputting the same as a measured value, and a warning means generating the warning when the measured value obtained by the combustible gas detecting means is over a predetermined reference value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI