baber/WOPTO huggingface dataset:
Patent JP-2002141949-A (JP)
Title: Method to generate optimum path and network
Inventor: SHUBIL BIZUWAZ
IPC: G01R31/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of path provisioning (that is, route calculation) with respect to in-domain traffic satisfying a Service Level Agreement SLA. SOLUTION: The method of this invention uses a sequential path shifting(SPS) algorithm that is a greedy algorithm having back tracking to calculate an optimum path. The cost of a sub optimal path with respect to a current quadruplet is compared with a path switching cost with respect to the preceding quadruplet that is revisably set. When the current path is an optimal path, the operation is no more conducted. When the cost of the sub optimal path is greater than the switching cost, the preceding path is revised so as to set the optimum path to the current quadruplet. In other cases, the current quadruplet maintains the existing path. The capacity of the network is repetitively adjusted to compensate the path selection. This system is applied to a Diffserv(Differentiated service) network and an optical network.
Patent JP-2003131673-A (JP)
Title: Karaoke remote controller with electronic contents book function
Inventor: KODA MUTSUMI
IPC: G06F17/30
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller with an electronic contents book function which realizes excellent user interface environment. SOLUTION: The karaoke remote controller with an electronic contents book function has a musical composition index database, retrieves musical compositions which match a retrieval condition from the musical composition index database based on the retrieval condition inputted from a user interface, presents them to the user, and transmits a remote control signal for reserving one of the musical compositions to the karaoke machine when a user input of performance reservation is received after one of the presented musical compositions has been specified.  When the number of the musical compositions which have been retrieved and outputted from the musical composition index database exceeds a prescribed number, the karaoke remote controller displays only the number of musical compositions as a retrieval result, and when a user input of the list display instruction is made in that state, a music title list is shown as search results. When the number of the musical compositions which have been retrieved from the musical composition index database does not reach a prescribed number, the music title list which constitutes the retrieval result is displayed immediately.
Patent JP-2003126128-A (JP)
Title: Apparatus for stretching muscle of the back
Inventor: KAMATA KATSUHIRO
IPC: A61F5/01
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To develop a low cost apparatus for stretching a muscle of the back which does not require a stretching unit by using gravity and can be easily used at every home every day. SOLUTION: The apparatus for stretching the muscle of the back has a bed having a foot securing member and/or a head portion securing member and whose center portion is pivotally connected to a frame, the frame supporting the bed and a motor turning the bed in which the bed is turned in predetermined angle by the motor such that the foot side or the head side is positioned downward. When the bed is turned such that the head side is positioned downward after securing the foot, a body is inclined and the muscle of the back is stretched by his or her own weight. And when the bed is turned such that the foot side is positioned downward after securing the head portion, the body is inclined and similarly the muscle of the back is stretched by his or her own weight.
Patent JP-2003126113-A (JP)
Title: Treatment instrument for electric operation
Inventor: NISHIKAWA KEN
IPC: A61B18/14
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for an electric operation equipped with a catheter tube and a snare which is capable of easily and accurately incising a lesion, not causing a mechanical damage on a mucous membrane of a living body. SOLUTION: An instrument for an electric operation equipped with a catheter tube that can be inserted in a living body and a snare installed from a distant edge of the catheter tube in a flexible way of back-and-forth, where it is characterized in that a tip of the snare is adhered with metal particles.
Patent JP-2003137528-A (JP)
Title: Production method for spherical silica powder
Inventor: KAMIYA HIDEHIRO
IPC: C01B33/12
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a spherical silica powder which is improved in the adhesiveness to a resin by increasing the silanol group amount on a powder surface while maintaining high fillability and high fluidity, both of which are advantages of the spherical silica powder, and can enhance the bending strength and a soldering heat resistance of a semiconductor sealing material. SOLUTION: This production method is characterized by reacting the raw material of a spherical silica powder having 0.75 or higher of average sphericity with a hydrolyzate which is obtained by hydrolyzing an alkoxysilane in an acidic region of pH 2 to 5 and is represented by the general formula: Si(OR)4 or RSi(OR)3 (R is an alkyl) in an alkali region of pH 10 or higher to increase the silanol group amount on the surface of the silica powder by 20% or more, and then treating with a silane coupling agent.
Patent JP-2003139450-A (JP)
Title: Cold insulator for milk bottle
Inventor: YOSHIDA KUNIHIKO
IPC: F25D3/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a cold insulator for a milk bottle that effectively preserves a delivered milk bottle at a cold temperature and prevents damage to the milk bottle by an impact or the like. SOLUTION: The milk bottle cold insulator 1 comprises a cold insulator body 2 internally filled with a cold insulation substance, a protecting member 3 stuck on the side of the cold insulator body 2, and a covering part 4 for covering the proximity of a mouth portion of a milk bottle A. The protecting member 3 is formed from a cushioning member for absorbing an impact. A milk deliverer delivers the milk as capping the milk bottle A with the milk bottle cold insulator 1 so that the covering part 4 covers the proximity of the mouth portion of the milk bottle A. The delivered milk bottle A is cold-insulated direct by the cold insulator body 2 in contact with the mouth portion of the milk bottle A and thus effectively preserved at cold temperature.  Even if an impact on a milk box to cause the milk bottle A to impact on an inner wall of a storage space and an another milk bottle, the protecting member 3 prevents damage to the milk bottle A.
Patent JP-2003139387-A (JP)
Title: Water heating system
Inventor: KUWAKI KATSUYA
IPC: F24H1/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a water heating system in which an accumulated hot-water supply amount into a bathtub (hot-water supply amount) is not changed by water supply from a hot-water supply pipe of another system such as a kitchen even during water supply to the bathtub and the water-supply amount from a hot-water supply pipe of a different system can be individually and accurately detected. SOLUTION: An outlet of a hot-water/water mixing valve 6 is branched to two systems, a hot-water supply pipe 81 provided with a flow integrating meter 91 is connected to one of them, while a bathtub hot-water supply pipe 82 with a solenoid valve 12 controlled according to the hot-water supply and a flow integrating meter 92 arranged in series connected to the other, respectively.
Patent JP-2003138200-A (JP)
Title: Heat-curable acrylic resin powdered paint composition
Inventor: TOYODA GOJI
IPC: C09D5/03
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat-curable acrylic resin powdered paint having excellent low-temperature curability and excellent in excoriation resistance. SOLUTION: This heat-curable acrylic resin powdered paint composition is characterized by being compounded with an epoxy-modified acrylic resin and 1,3,5-tris(3-carboxypropyl)isocianulate, represented by formula (I), as the essential component.
Patent JP-2003151242-A (JP)
Title: Information processor, information processing program and information processing method
Inventor: BUN CHUNSEN
IPC: G06F12/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which manages the destinations of recording of programs. SOLUTION: The program processor having a contents moving section for moving contents of prescribed storage media and recording identifiers for identifying the storage media to be destinations of the contents, to a target recording section, is provided.
Patent JP-2003151332-A (JP)
Title: Lighting system and liquid crystal display device using the same
Inventor: SOTO SHIGEAKI
IPC: F21Y103/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem on a lighting system having a light source and a light guide to be used for a reflection liquid crystal display device that a light reflected from a counter incident side face of the light guide is repeated to be reflected in the light guide and so viewed as interference fringes from the upper face side of the light guide, which results in the degraded display quality of the lighting system, and that irregularity is caused in the interference fringes by the roughness of gate cutting traces during injection molding of the light guide. SOLUTION: Planes, where the gate cutting traces 6 or others are not formed on the light guide 1, are used for an incident side face 1a and a reflection side face 1b of the light guide 1, thereby preventing the irregularity of the interference fringes. An angle of 30 deg. to 60 deg. or 120 deg. to 150 deg. is formed between a face 1f of an upper face 1e or a lower face 1f of the light guide 1, where a groove having prism effect is not formed, and the counter incident side face 1b, permitting the interference fringes to be thinner.
Patent JP-2002179369-A (JP)
Title: Device for opening/closing elevator door
Inventor: FAHL RICHARD LEE
IPC: B66B13/12
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for opening/closing an elevator door allowing sharply reducing costs by mounting an active door opening/closing mechanism on a car and a car door of an elevator and by mounting on a landing door a relatively low-cost mechanism for unlocking and opening/closing the landing door. SOLUTION: This device for opening/closing the door comprises a motor door operating part mounted on the elevator car for opening/closing the car door and a clutch means mounted on a hoistway side of the car door and movably connected with the door operating part, containing a parallelogram expanded/contracted by a mechanical action and engaged with a connecting means of the landing door for opening/closing the landing door and the car door at the same time.
Patent JP-2003152912-A (JP)
Title: Facsimile apparatus
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To perform discrimination in double-sided communication. SOLUTION: The facsimile apparatus that is capable of double-sided communication comprises a means for selecting double-sided communication and a means for allowing double-sided communication to successively read manuscript information from the front to the rear for coding and for storing in a memory, thus determining whether the double-sided manuscript information is transmitted as double-sided information or one-side information according to the generation ratio of the double-sided information in the transmission manuscript. When it is specified to perform the double-sided communication of the double-sided manuscript, the double-sided information of all manuscript information is transmitted.  When it is specified to perform the one-sided communication of the double-sided manuscript, information of a side that includes no information is not transmitted and the manuscript information is transmitted in the order of pages from the front to the rear.
Patent JP-2003151554-A (JP)
Title: Electrode and electrochemical element using it
Inventor: KISHIMI MITSUHIRO
IPC: H01G11/70
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrode and an electrochemical element, in which omission of an active material and swelling of the electrode accompanying increase in electricity charging/discharging cycles can be suppressed, and which has high capacity and excellent cycle characteristic. SOLUTION: The electrode is constituted using the mixture containing amorphous polyolefin, which makes nickel hydroxide and propylene unit a main substance as an active material, and conductive base material. As the amorphous polyolefin, which makes the above propylene unit the main substance, amorphous copolymers of amorphous polypropylene or propylene with one or more sorts of olefin, which has 2 to 8 carbon numbers, of other than propylene, are desirable. And it is desirable that the mass average of the propylene unit in above amorphous polyolefin is 50% or more. Moreover, as the conductive base material, a foaming metal, a metal plate, a metal network, and the like, are used. And the electrochemical element is constituted using the above electrode, the opposite electrode, and electrolytic solution.
Patent JP-2003144331-A (JP)
Title: Cooking net and cooking pot provided with the same
Inventor: NISHINA HIDEO
IPC: A47J37/06
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a cooking net with which oil produced by roasting can be effectively processed, and a cooking pot commonly used for Shabu-Shabu (thinly sliced beef shortly heated in boiling water) and roasting with which adverse influences upon hot-pot cookings caused by oil produced by roasting can be prevented. SOLUTION: The cooking net is provided with a cooking part (2) in which air holes (3) are formed at arbitrary positions, and in the cooking part (2), an arbitrary portion (202) is made into slope by being inclined down to the vicinity of a central part (201). Then, the cooking pot is provided with a pot part (7), a hollow projection (8) protruded in the arbitrary position of the pot part (7) while opening the upper end, and the cooking net (1) placed on the top end of the projection (8) to close the opening. The hot-pot cooking is enabled in the pot part (7), heating cooking such as roasting is enabled on the cooking net (1), and the cooking net (1) is used as a cooking net.
Patent JP-2003149759-A (JP)
Title: Fluorine compound, surfactant and silver halide photographic sensitive material using the same
Inventor: ISHIZUKA TAKAHIRO
IPC: G03C1/035
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a stably producible silver halide photographic sensitive material provided with antistatic performance. SOLUTION: In the silver halide photographic sensitive material having one or more layers including a photosensitive silver halide emulsion layer on the base, any one of the layers contains a compound of formula (1) wherein R is H or F; m is an integer of 3-16; Y is S, SO2 , SO or O; L is a divalent >=4C group; R<1> -R<3> are each H or an optionally substituted alkyl; and X<-> is a counter anion but it may be absent when the compound of the formula (1) forms an inner salt.
Patent JP-2003146775-A (JP)
Title: Decorative building material
Inventor: FUKUDA YASUAKI
IPC: E04F15/08
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a decorative building material which can satisfy requirements for humidification balance of the amount and velocity of moisture absorption and release and is excellent in design characteristics as well by further effectively utilizing vermiculite as a natural resource. SOLUTION: This decorative building material is formed by subjecting a building material obtained by shaping the building material composition containing a hydrophilic base material selected from one or more kinds of gypsum, calcium silicate, cement, slag gypsum or basic magnesium carbonate/to a surface baking treatment.
Patent JP-2003153011-A (JP)
Title: Apparatus and method of determining compression parameters of image data compression process, storage medium and program
Inventor: KIUCHI YASUHIKO
IPC: H04N19/157
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem, for recompressing once expanded compressed image data for obtaining recompressed image data, the data are recompressed, using compressing parameters independent of compressing parameters used for the compression of the image data, so that the quantity of the recompressed image data differing from that of the compressed data by a larger amount. SOLUTION: A means is provided for determining compression parameters for recompression processing, based on compression parameters used for compressing original compressed image data and transform functions, thereby reducing the difference in the quantity of the recompressed image data and the quantity of the original image data to be set below a specified reference value.
Patent JP-2003154434-A (JP)
Title: Speed change gear with dog clutch pawl and method of manufacturing speed change gear with dog clutch pawl
Inventor: OOKA JUNICHI
IPC: F16D11/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To integrally mold dog clutch pawls 12 provided with reverse tapers on interlocking surfaces. SOLUTION: Primarily molded goods W1 having the straight dog clutch pawls 6 and 6 are set within a cavity 7a of a lower die 7 and an upper die 8 is lowered, by which the primarily molded goods W1 are first restrained in an inner punch 8a and in succession, a depressing cam 10 is depressed by an outer punch 8b and a tapered punch 9 is advanced between the dog clutch pawls 6 and 6 toward the center from the radial direction cooperatively with the depressing action of the depressing cam 10, by which the intermeshing surfaces of the dog clutch pawls 6 are molded and the reverse tapers are formed thereto.
Patent JP-2002293231-A (JP)
Title: Hydraulic control device for vehicle, and vehicle braking device using it
Inventor: NISHIKIMI MAKOTO
IPC: B60T8/44
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device for adjusting the hydraulic pressure of a wheel brake by using a proportional pressure control valve with a spool valve built therein to a value according to the magnitude of an external force applied to the spool valve, in which the pressure can be adjusted in a nonelectric manner both in a normal state and in an emergency, and of which the structure is also simplified. SOLUTION: A brake pedal 3 is connected to the spool valve 22 of the proportional pressure control valve 2 having a solenoid 26 to generate a spool drive force via a spring 5, the operating force of the brake pedal 3 is applied to the spool valve 22 as the external force so that the hydraulic pressure can be adjusted by the operating force of the brake pedal 3 not only in the emergency but also in the normal state.
Patent JP-2003163973-A (JP)
Title: Data transfer system for mobile ip
Inventor: YOKOTA HIDETOSHI
IPC: H04L12/701
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer system for a mobile IP in which a data transfer speed is hardly decelerated even when the number of housing mobile terminals MN is increased.  <P>SOLUTION: The data transfer system for the mobile IP is executed in the following steps of the mobile terminals MN, (1) transmitting a position registration request RRQ to a foreign agent FA by the MN, (2) forming entry information of the MN by the FA and registering the information to a visitor list VL1, (3) adding an index of the entry information of the mobile terminal MN at the VL1 to the RRQ by the FA, and transferring to a home agent HA, (4) forming the entry information of the MN at VL2 based on the RQ by the HA, (5) adding the index of the entry information of the MN at the VL2 to the RRP by the HA and transferring the index to the FA, and (6) adding the added index to the RRP to the entry information of the MN at the VL1 as storage position information by the FA.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164316-A (JP)
Title: Housing case and production method thereof
Inventor: TANJI CHUKEI
IPC: B29C49/20
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a housing case and provide a production method thereof by the blow molding thereof which achieve excellent performance of protecting housing articles by significantly improving the buffering performances of housing recesses.  <P>SOLUTION: The housing case comprises the body 2 thereof and a lid body. The body 2 or the lid body 3 is formed by resin with the bending modulus of elasticity of 100 to 600 MPa while the thickness of the inner and outer walls thereof should be 0.2 to 5.0 mm. The outer wall is built up of a resin with the bending modulus of elasticity thereof larger than that of the inner wall to make the thickness of the outer wall larger than that of the inner wall. A hollow part 7 of the housing recess 5 is filled with a foaming material 8. One 18 of a pair of sheet-like parisons 18 and 19 is made of a thermoplastic resin with the bending modulus of elasticity different from that of the other parison 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164649-A (JP)
Title: Static electricity remover from game machine
Inventor: FUJISAKI OSAMU
IPC: A63F7/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To neutralize, annihilate and remove positive and negative static electricity on a game machine.  <P>SOLUTION: Positive static electricity is collected in a supporting frame 3 of a frame form that is made of a metal fixed to the front edge of the island opening of a moving frame 2 formed into a frame called a front frame, negative static electricity is collected in a mechanism frame 4 made of a metal that is called a rear plate attached to the reverse of the moving frame 2 as shown in Fig. 2, and positive static electricity borne in the supporting frame 3 and negative static electricity borne in the mechanism frame 4 are discharged in the interior of an electric discharge shielding box 5 for removal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164671-A (JP)
Title: Server unit for game, game managing method and program for managing game
Inventor: OKITA KATSUNORI
IPC: A63F13/45
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To assign a counterpart of a game easily as desired.  <P>SOLUTION: A CPU 361 of a control part of a center server unit is provided with a monitoring part 361a for monitoring game progresses in client terminals 1, a part 361b which transmits the results of the monitoring to be displayed to monitors 11 of the individual client terminals 1, a contest demand receiving part 361c which receives a demand for contest specified to at least one or more of the client terminals 1 and a contest demand transmitting part 361d for sending a notice to the client terminal 1 to the effect of being specified in the demand for contest.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174735-A (JP)
Title: Charging method and charging apparatus
Inventor: YASUZAWA SEIICHI
IPC: H02J7/10
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve an efficiency of an apparatus as a whole and the voltage equalizing capability for respective storage devices, to reduce dimensions of a transformer (coils) and circuit devices, and to reduce a cost.  <P>SOLUTION: Inductance parts La, etc., as many as storage devices Ba, etc., are connected in series to each other to constitute an inductance circuit L. After a charging voltage is applied at least to the inductance circuit L by turning ON a first switch unit 2, the first switch unit 2 is turned OFF and, further, a second switch unit 3 is turned ON. With this procedure, exciting energies of the respective inductance parts La, etc., are applied to both the ends of the respective storage devices Ba, etc. After that, if the flows of discharge currents Ia, etc., produced by the exciting energies are finished and reverse currents Iar, etc., flow for a prescribed periods tb, the second switch unit 3 is turned OFF and the first switch unit 2 is turned ON.  <P>COPYRIGHT: (C)2003,JPO