baber/WOPTO huggingface dataset:
Patent JP-2004359244-A (JP)
Title: Packing container of toilet seat device
Inventor: OKAZAKI YOSHIKAZU
IPC: B65D85/64
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing container of a toilet seat device to facilitate packing/unpacking works and execution works.  <P>SOLUTION: The packing container for packing a toilet seat device A comprising a toilet seat, a toilet lid and a device main body for turnably supporting the toilet seat and the toilet lid comprises a shock-absorbing material to protect the toilet seat device from an impact or the like, and a box body E to store the toilet seat device and the shock-absorbing material. The shock-absorbing material consists of a first shock-absorbing material C to support a back face part, side face parts and a bottom face part of the device body, a second shock-absorbing material B to support the toilet seat and a tip portion of the toilet lid. A handle part is provided approximately at a center of a top face part to take out the second shock-absorbing material B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360475-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: KATAGIRI YOSHIHIRO
IPC: F02D45/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition timing control device for an internal combustion engine capable of effectively suppressing the vibration of a vehicle in the longitudinal direction due to torque variation while securing acceleration performance by performing the spark retard correction of ignition timing in acceleration at an optimum timing according to an actual variation in vehicle drive force.  <P>SOLUTION: This device comprises an acceleration request detection means detecting an acceleration request, an excess rotational speed calculation means 3 calculating the recess rotational speed SNE of the internal combustion engine surpassing a rotational speed corresponding to the speed VP of the vehicle V based on the detected rotational speed NE of the internal combustion engine, the the reduction gear ratio of a transmission 25, and the speed VP of the vehicle V, an excess rotation variation amount calculation means 3 calculating an excess rotation variation amount DSNE based on the excess rotational speed SNE, and a spark retard correction execution means performing spark retard correction to correct the ignition timing IGLOG to a spark retard side based on the excess rotational speed SNE and excess rotation variation amount DSNE.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359078-A (JP)
Title: Pneumatic tire for passenger car which can be fitted on rim having asymmetrical flange shape
Inventor: INOUE YUJI
IPC: B60C11/04
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire being a pneumatic tire for a passenger car which can be fitted on a wheel having a rim flange diameter being larger than a conventional one, and can properly suppress an eccentric wear of the shoulder section.  <P>SOLUTION: This pneumatic tire for a passenger car is equipped with an annular swollen section 11 having an inner peripheral side surface which can suppress the deformation of a side wall section 2 by coming into contact with the outer peripheral side curved surface of the rim flange 21, on at least one side of the side wall sections 2. For the swollen section 11, the peak P1 is located at a height of 55 mm or more with a nominal diameter NR as a reference, and a height from the side wall extension line of the peak is 3 mm or higher. At the same time, when a void ratio in a region becoming outside when the tire is fitted with a tire equator line C as a boundary is taken as Vo, and a void ratio in the opposite region is taken as Vi, Vo<Vi is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359497-A (JP)
Title: Method for manufacturing fertilizer from starch-manufacturing waste liquid
Inventor: MATSUI KENSUKE
IPC: C05F7/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a good quality organic fertilizer having excellent storage property, free from troubles about odor or disease-causing bacteria, and having stabilized fertilizer components and both of fertilizer effects of quick acting property and slow acting property and soil improvement effect.  <P>SOLUTION: The organic fertilizer is obtained by insolubilizing soluble materials or making suspended materials coarse in a starch-manufacturing waste liquid, removing contained water, and heating and roasting a solid material until the temperature of the solid material reaches 120-200°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363940-A (JP)
Title: Wireless lan communication system
Inventor: ARAI TAKAYUKI
IPC: H04W72/08
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent disturbance such as interference and radio interference between adjacent base stations.  <P>SOLUTION: A wireless LAN communication system having base stations 4 and 5 connected to a local information communication network 3 and a terminal station 6 performing wireless communication with the base stations 4 and 5 is characterized in that the base stations 4 and 5 and terminal station 6 are each equipped with: a means 10 for measuring the reception level of a radio wave sent from an opposite station and sending measurement data to the opposite station: and a transmission output control means 12 and 10 of controlling transmission output of radio waves of their stations according to the measurement data, and since both of the base stations 4 and 5 and terminal station 6 control the transmission outputs of radio wave of their stations to the optimum values, disturbance such as interference and radio interference between the adjacent base stations 4 and 5 is securely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362285-A (JP)
Title: Buffer management method
Inventor: SHISHIDO KAZUNARI
IPC: G06F12/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a management memory and prevent a trouble by a time difference in the operation of a plurality of flags by simultaneously managing different buffers.  <P>SOLUTION: Buffers are constituted to independently manage data for every column in order to use one management variable to buffers having the same timing of generation and extinguishment, and the individual buffers are managed by using the offset value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364133-A (JP)
Title: Method of manufacturing piezoelectric vibration chip
Inventor: HOKIBARA AKI
IPC: H03H3/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional manufacturing method that a number of manufacturing steps are required for a piezoelectric vibration chip because two drive side electrodes for the vibration chip and a single detection side electrode for a detection chip cannot be simultaneously formed.  <P>SOLUTION: A piezoelectric substrate is formed with a through-hole having a hollow part, and the formation of a metal film in the through-hole and the division of the piezoelectric substrate at a desired part are performed in the same step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359520-A (JP)
Title: Method and apparatus for manufacturing synthetic silica glass
Inventor: EZAKI MASANOBU
IPC: C03B8/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing synthetic silica glass which enables reduction of energy loss.  <P>SOLUTION: In the method for manufacturing the synthetic silica glass, comprising heating and melting a soot 5 coaxially arranged in a vertical furnace core pipe 1 made of quartz glass so as to make it transparent, the soot is heated and molten with a high frequency induction heating source 4 surrounding the soot in the furnace core pipe 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008655-A (JP)
Title: Method for producing coke for blast furnace
Inventor: KATO KENJI
IPC: C10B53/08
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which a waste plastic is mixed with coal and carbonized in a coke oven to treat a large amount of the waste plastic and coke for a blast furnace is simultaneously produced.  <P>SOLUTION: The method for producing the coke for the blast furnace comprises carbonizing coal in a chamber oven type coke oven. In the method, (a) the waste plastic is mixed with powdered coal (preferably ≤0.3 mm particle diameter) and (b) the resultant mixture is heated (preferably at 110-300°C) and briquetted (preferably extrusion briquetted). (c) The resultant briquette is mixed with a coarse granular coal (preferably >0.3 mm particle diameter) and carbonized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010416-A (JP)
Title: Method for deciding position of optical axis of lens on lens shape in adjustment of spectacles
Inventor: NISHINOBU MOTOTSUGU
IPC: G02C13/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deciding the position of the optical axis of a lens on lens shape so that the normal line of sight and the optical axis of the lens can be aligned with each other or have an optional designed specified angle when adjusting spectacles.  <P>SOLUTION: A wearer puts on the optional frame of spectacles in pleasant circumstances that an adjustable part is adjusted. In optional attitude, a triangle formed by setting the normal line of sight, the arm of the frame of spectacles, and part of a front frame as three sides is specified, and an intersection on the surface passing through the lens shape is specified while the optical axis of the lens is aligned with the normal line of sight or has the optional designed specified angle therewith by setting the vertical diameter (distance between the upper edge and lower edge of the frame) of the lens shape and the curve of a lens surface as an auxiliary constant. In this case, a following line-of-sight deciding instrument is used. The instrument includes a transparent base plate having center display and 1st reference line display passing through the center display, a transparent rotating disk rotatably held concentrically with the center display of the base plate and having 2nd reference line display aligned with the 1st reference line display, a relative rotational amount measuring means provided on the base plate and the rotating disk, and a laser beam emitting means attached to one end side of the 2nd reference line display of the rotating disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009240-A (JP)
Title: Method for installing soil hardened matter on-site-manufactured pile and prefabricated pile
Inventor: AKANE MASAKI
IPC: E02D5/50
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for installing a soil hardened matter on-site-manufactured pile and a prefabricated pipe capable of executing installation with hardly generating general surplus soil and surplus soil as an industrial waste at a low construction cost.  <P>SOLUTION: A pile pit 6 is excavated by an auger screw 5 while excavated soil 1 in a quantity corresponding to the injection quantity of a hardener 2 is rubbed into the pit wall of the pile pit 6 by a large diameter section 55 having approximately the same diameter as an excavating head 51 installed to the upper section of the auger screw 5. The hardener 2 is injected to the excavated soil 1 in the pile pit 6, the hardener 2 and the excavated soil 1 are mixed and agitated by repeatedly reciprocating the auger screw 5 while being forward and reversely turned, the auger screw 5 is pulled up and the prefabricated pile 4 is built into the pile pit 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004104-A (JP)
Title: Navigation data supplement system
Inventor: HARUNA TOMOMI
IPC: G08G1/0969
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide new and detail information to a navigation system.  <P>SOLUTION: A navigation data supplement system is provided with a navigation system equipped with a storage medium, an input detecting means, a display means, a control means and a transmission/reception means; and a supplementary data provision system including a transmission/reception means and supplementary data. To supply new and detailed data to the navigation data stored in the storage medium, the supplementary data provision system searches supplementary data corresponding to a request from the navigation system and transmits it to the navigation system. For example, information such as position information, a map scale, a disk ID and a screen number, is used to specify a display screen of the navigation system. The supplementary data provision system then extracts suitable information and provide it to the navigation system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005018427-A (JP)
Title: Planning support method, planning support device and program for product type reduction plan
Inventor: MIZUNO KOJI
IPC: G06Q10/06
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To support a process for determining a product type to be reduced from a product group which needs to be prepared in various types for satisfying various demands.  <P>SOLUTION: A DB 70 for storing an evaluation value which a consumer provides for an attribution and a level which are used as product selection factors by the consumer, a DB 72 for storing the level of each attribution of a plurality of product types in competition, a DB 74 for storing a part group necessary for the type of a product for each relevant product type, a DB 76 for storing data necessary for calculating a cost for manufacturing and selling the competing product group for each relevant product type, a means 78 for calculating a product cost, a means 84 for calculating the cost of a competing product group, a means 80 for estimating and calculating the number of sellings for each competing product group, a means 86 for calculating a profit obtained from the relevant competing product group by reducing the initial cost of the relevant competing product group from the total sum of the relevant competing product group sales and a means 79 for specifying a product type to be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015956-A (JP)
Title: Hollow polytrimethylene terephthalate fiber and method for producing the same
Inventor: YOSHIMOTO MASATO
IPC: D01F6/62
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow trimethylene terephthalate fiber having both of excellent stetchability and soft feeling.  <P>SOLUTION: The hollow polytrimethylene terephthalate fiber composed of a polyester in which the main repeating unit is trimethylene terephthalate has 10-35% percentage of hollowness, 1-10% shrinkage in boiling water, ≥75% elastic recovery from 10% elongation, ≤0.250 cN/dtex maximum value (Fmax) of thermal stress, and a shape of a thermal stress curve having a concave part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014781-A (JP)
Title: Slip prevention device for vehicle
Inventor: SAKAI MORIHARU
IPC: E01H10/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a slip prevention device for a vehicle capable of effectively forming protrusion and recesses on a frozen road surface by a means having a simple structure, determining the frozen state of the road surface from temperature conditions and the like and operating only when the road surface is in a frozen state.  <P>SOLUTION: The slip prevention device for a vehicle is equipped with a heating means for heating a tank 1 for storing liquid by a heating coil 2, an injection means 3 for injecting the liquid, an outside temperature sensor SH<SB>1</SB>, and a control part 10 for controlling each of the above means based on temperature information from a road surface temperature sensor SH<SB>2</SB>for non-contactly measuring the road surface temperature. When a frozen road is detected by the control part 10, based on the detection signal, the device is structured to form protrusions and recesses on the frozen road surface by injecting heated high temperature liquid L in liquid or droplet state by the injection pump 3 through a connecting pipe. Water or antifreeze alcohol is used for the liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018464-A (JP)
Title: Information processing apparatus and method and storage medium
Inventor: NISHIO TOMOHIRO
IPC: G11B19/12
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent illicit use of map data.  <P>SOLUTION: An information processing apparatus has a collation means 17 which upon removal of an HDD 12 collates position information P1 and time information T1 stored in the HDD 12, and position information P2 and time information T2 at the time of reinstallation to see if they are within a predetermined range. The apparatus is provided with a collation means 17 which, upon removal of the HDD 12, collates traveled distance information stored in the HDD 12 with traveled distance information stored in a collation storage means 15 to see if they match, to enable navigation information to be provided only if they match.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015701-A (JP)
Title: Method of manufacturing ferrocoke
Inventor: ASANUMA MINORU
IPC: C10B57/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing ferrocoke which can recover hydrogen in a high yield from a gas formed in manufacturing ferrocoke from coal and iron ore.  <P>SOLUTION: The coal and the iron ore as raw materials are carbonized in a shaft kiln to recover a carbonization gas formed from the shaft kiln. By blowing the carbonization gas formed in producing ferrocoke into a high-temperature tuyere 9 with a heavy tar content, hydrogen is increasingly recovered and a carbon content in the tar to be blown is recovered with the ferrocoke. Further, by blowing the carbonization gas formed in manufacturing the ferrocoke into the high-temperature tuyere 9 with a synthetic resin, hydrogen is increasingly recovered and a carbon content in the synthetic resin to be blown is recovered together with coke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004056796-A (JP)
Title: Water-marking via quantization of statistics of overlapping regions
Inventor: VENKATESAN RAMARATHNAM
IPC: G06T1/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implementation of technology for facilitating watermarking of digital goods.  <P>SOLUTION: At least one implementation, described herein, performs quantization watermarking based upon semi-global characteristics of multiple regions of the digital good. Such regions are permissively overlapping. The scope of the present invention is pointed out in the appending claims.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022177-A (JP)
Title: Ink-jet printer
Inventor: NAKAJIMA ATSUHISA
IPC: B41J2/185
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet printer which can obtain good images without a printing deviation by preventing ink adhesion to a region where the ink of a transfer belt is not to be adhered at the time of flashing, and by reducing momentary variation of a moving speed of the transfer belt.  <P>SOLUTION: An ink receiving groove to which the ink is discharged at the time of flashing is set in the transfer belt. Its shape is made thin towards the center of the ink receiving groove along a transfer direction. Moreover, a reinforcing member is set at the ink receiving groove. Also a core-like member is buried in the transfer belt. The ink receiving groove is extended to be an acute angle to a direction orthogonal to the transfer direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022225-A (JP)
Title: Method for setting operation condition of injection molding machine and mold used in injection molding machine
Inventor: SUZUKI SHIGEYUKI
IPC: B29C45/37
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily setting the operation condition of an injection molding machine for molding a resin molded product having no flaw, and a mold used in the injection molding machine.  <P>SOLUTION: The flowing length of the molten resin material, which is injected in the bar flow cavity 45 provided to the mold 30, is measured at each of a plurality of the extrusion positions of a screw member 13 under the operation condition of the injection molding machine 20 for molding the resin molded product having no flaw. In the setting of the operation condition of another injection molding machine, the operation condition is adjusted so that the flowing length equal to that at each of extrusion positions is obtained in another injection molding machine when the molten resin material is injected in the bar flow cavity 45 from the injection molding machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027434-A (JP)
Title: Protector for electric wire of energy facility
Inventor: TABEI HIDEKI
IPC: A01M29/32
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and simple protector for the electric wire of an energy facility which can suppress the improper interference of harmful birds and beasts to the electric wire regardless of the habituation, etc. of harmful birds and beasts.  <P>SOLUTION: A jumper wire 10 is covered for insulation by winding a protector 20 consisting of an insulating elastomer spirally around the jumper wire 10 of a pylon. Since the surface of the jumper wire 10 is covered for insulation, harmful birds and beasts such as a crow do not contact with the jumper wire 10, and there never occurs such trouble as partial discharge, short circuit accidents, etc. Moreover, since it is good only to form the protector 20 with elastomer excellent in heat resistance and weatherability, there is no necessity to actuate the protector 20 by a driving mechanism or a device. Accordingly, this protector can solve the problem that it is expensive and complicated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028976-A (JP)
Title: Maintenance work registration supporting system and registration method for train operation control system
Inventor: KASHIWA NOBUYOSHI
IPC: G06F21/44
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means which registers a maintenance schedule and the actual record from a system external terminal unit by ensuring the security of the maintenance managing device of a train operation control system.  <P>SOLUTION: A dedicated LAN 104 is provided for the train operation control system, and an authentication server 105 and transmission servers 106 are connected. The authentication server 105 has a terminal data program of a latest version, and provides it by the request of the external terminal unit 110. The authentication server 105 provides authentication information to the external terminal unit 110, and at the same time, performs the mirroring of the authentication information and the terminal data program for a plurality of the transmission servers 106. The transmission server 106 allows the registration of the maintenance work information to the maintenance work managing device 102 when an access from the authenticated external terminal 110 is received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033551-A (JP)
Title: Portable radio communication equipment
Inventor: SATO KOICHI
IPC: H04B1/38
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent radiation efficiency drop by appropriately controlling the directivity of an antenna of portable radio communication equipment and to prevent the antenna structure from being a trouble of miniaturization and thinning by the complicated antenna structure.  <P>SOLUTION: In the portable radio communication equipment to be constituted of an upper cabinet 1, a lower cabinet 2 and a coupling part 4, a short-circuit element 7 which connects the ground potential pattern of an upper substrate 5 built in the upper cabinet 1 with the ground potential pattern of a lower substrate 6 built in the lower cabinet 2 through the coupling part 4 is arranged by approximating its lower short-circuit point 72 and a feeding point 31 of the antenna 3 so that distance between them is equal to or less than quarter wavelength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI