baber/WOPTO huggingface dataset:
Patent JP-2004006835-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NOMA TAKASHI
IPC: H01L23/12
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BGA (Ball Grid Array) semiconductor device quipped with ball-shaped conductive terminals at a lower cost, which is improved in reliability.  <P>SOLUTION: An insulating film 6a is formed on the surface of a semiconductor chip 2, and first wiring 5a is formed on the insulating film 6a. A glass board 3 is bonded on the surface of the semiconductor chip 2, and the side and rear of the semiconductor chip 3 are covered with an insulating film 16a. Second wiring 9a is provided as connected to the side of the first wiring 5a and extending on the rear of the semiconductor chip 2. Furthermore, a conductive terminal 8 such as a bump or the like is formed on the second wiring 9a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329285-A (JP)
Title: Attaching device for game stand
Inventor: ITO JUNKO
IPC: A63F7/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching device for a game stand capable of easily coping with and mounting even the game stands of different sizes like the ones of a Kanto frame and a Kansai frame and extremely easily performing the fixing work of the game stands.  <P>SOLUTION: A stand mounting frame body 1 to be freely attachably and detachably mounted on an opening window part Q provided on a game island is formed. Fixing means for clamping and fixing the upper end edge P1 and lower end edge P2 of the game stand P mounted on the inner side part of the stand mounting frame body 1 are provided on the stand mounting frame body 1. As the fixing means, a height adjuster 10 for sliding in the height direction of the game stand P positioned inside the stand mounting frame body 1 and a horizontal width adjuster 20 for adjusting the opening width of the stand mounting frame body 1 adapted to the length of the horizontal width of the game stand P are provided. Even the game stands of the different sizes can be easily coped with and mounted. The fixing work of the game stands is extremely easily executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333736-A (JP)
Title: Portable equipment
Inventor: OKAMOTO SATOSHI
IPC: H04N5/225
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain portable equipment such as a cellular phone equipped with a camera and a light source such as a flash light, where light from the light source sufficiently functions for an object.  <P>SOLUTION: The portable equipment is provided with a rectangular plate 11 where a plurality of lenses for a camera whose refractive indexes are different respectively are arranged in a line, and also a plurality of lenses for a flash light whose refractive indexes correspond to the refractive indexes of the respective lenses for the camera are arranged in a line at the same interval as an interval between the camera and the flash light with respect to the arrangement of the lenses for the camera so as to pair the lenses whose refractive indexes correspond to each other so that the lens for the flash light can be also changed to the lens whose refractive index corresponds to the refractive index of the lens for the camera to be changed as soon as the lens for the camera is changed. By sliding the plate 11, the lens is selected. A normally lit illumination type light may be used as the flash light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334129-A (JP)
Title: Lens, light irradiation unit, and laser pointer
Inventor: AOSHIMA MASAYOSHI
IPC: H01S3/094
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens which does not increse the manufacturing cost of a lens having a plurality of functions while eccentricity, an optical axis shift, and a deviation in surface interval of lenses are reduced without positioning respective lenses, and to provide a light irradiation unit and a laser pointer which apply the lens.  <P>SOLUTION: This lens is constituted so that a light diameter expanding means of expanding the diameter of incident light and a light collimating means of receiving the light whose diameter is expanded by the light diameter expanding means and outputs nearly parallel light are formed as one united body. Consequently, eccentricity, an optical axis deviation, and an error in lens surface interval due to a position shift between lenses can be suppressed as compared with a lens constituted by individually forming a lens as a light diameter expanding means and a lens as a light collimating means and uniting those lenses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338005-A (JP)
Title: Bottom surface finishing end mill
Inventor: YOSHITOSHI SHIGEYASU
IPC: B23C5/10
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide bottom surface finishing end mill which is for use in finish cutting of a bottom surface of a seal groove of an O-ring or the like, wherein the end mill achieves a good surface roughness, and minimizes formation of cutter marks such as ones crossing the width of the groove.  <P>SOLUTION: The bottom surface finishing end mill has a plurality of end cutting edges which are each formed of an even end cutting edge and a center cutting edge. The end cutting edge is protruded as viewed from the side of the end mill, and the protrusion is larger than 0 but equal to or smaller than 0.05 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342480-A (JP)
Title: Direct methanol fuel cell
Inventor: FUJITA YUKIO
IPC: H01M8/10
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve characteristics of a direct methanol fuel cell for supplying methanol solution to a negative electrode using capillarity, and supplying air to a positive electrode using natural diffusion or natural convection.  <P>SOLUTION: A fuel cell comprises an electrode-membrane assembly having the negative electrode 2 and the positive electrode 3 bonded by an electrolyte 1 made of a proton conductive polymer membrane, and a negative electrode side collecting sheet 5 provided on the negative electrode side of the electrode-membrane assembly. For the negative electrode 2, wettability of a conductive porous material of a negative electrode base material is improved so that the methanol solution can be taken as fuel. For the positive electrode 3, water repellent treatment is performed on a conductive porous material of a positive electrode base material, so that air can be taken as oxidant gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338920-A (JP)
Title: Conveyance mechanism
Inventor: OTSUKA TOSHIAKI
IPC: B65G13/06
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance mechanism provided with two conveyance means in parallel and capable of reducing cost.  <P>SOLUTION: A shaft 65 driven by a driving means 67 along the direction of conveyance is rotatably arranged between the first conveyance means 55 and the second conveyance means 59. A first worm wheel 69 is provided on a rotary shaft of a first rotary body 61 of the first conveyance means 55, and a second rotary body 63 and a second worm wheel 71 are provided on a rotary shaft of the second rotary body 63 of the second conveyance means 59. A shape of teeth of a first worm 73 and the first worm wheel 69 and a shape of teeth of a second worm 75 and the second worm wheel 71 are set in such a way that the directions of rotation of the first worm wheel 69 and the second worm wheel 71 become reverse for each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337961-A (JP)
Title: Iron bit for solder treatment and its manufacturing method and manufacturing apparatus, electric soldering iron and electric solder sucking iron using the iron bit
Inventor: NUNOGAKI MASANOBU
IPC: B23K3/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron bit for solder treatment which can prevent erosion by solder on the iron bit for solder treatment and enhance solderability or removability of solder when a lead-free solder is used, and also whose material quality in the tip of the bit can be properly suited to the type and usage of the solder.  <P>SOLUTION: In the iron bit 2 for solder treatment used for the iron bit of the electric soldering iron or the electric solder sucking iron, a coating film 20 formed by ion-plating is provided on the surface including at least the tip portion of the iron bit core material 10 made of any one of copper, copper alloy, silver, or silver alloy. Iron, nickel, cobalt, copper, silver, tin and so on are used for a component material for the coating film 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347674-A (JP)
Title: Heat developable photographic sensitive material
Inventor: ARIMOTO SUNAO
IPC: G03C1/498
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photographic sensitive material excellent in film adhesion, particularly in suitability to cutting.  <P>SOLUTION: In the heat developable photographic sensitive material including an image forming layer containing organic silver salt grains, photosensitive silver halide grains, a reducing agent and a binder on at least one face of a polyester support, at least one undercoat layer provided by coating with a water-based coating liquid is present between the support and the image forming layer, and the at least one undercoat layer contains a polymeric latex having at least two reactive groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344397-A (JP)
Title: Disposable pants-shape wear product
Inventor: KINOSHITA KOKICHI
IPC: A61F13/496
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable pants-shape wear product a body fluid absorptive core material of which is bent without wrinkling in a crotch area when a user wears the wear product, and which quickly forms a recession which is swelled downward when bent.  <P>SOLUTION: The body fluid absorptive core material 33 of the disposable pants-shape wear product includes: a first core material 36 positioned at a center in the width direction of the crotch area 8; and a pair of second core materials 37 respectively positioned at both the sides of the first core material 36. The front and rear end parts 37a, 37b of the second core material 37 are separated from the first core material 36 via slit shape gaps 38, 39, and an intermediate part 37c between the front and rear end parts 37a, 37b is connected to the first core material 36. Horizontal V shape notched parts 43 are formed in the outer edge part of the second core materials 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326718-A (JP)
Title: Database for input of japanese syllabary character in figures
Inventor: MORIKAWA KATSUMI
IPC: G06F3/023
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy, rapid and accurate input of Japanese syllabary by a short-time learning since conventional input of Japanese syllabary takes much time and is troublesome because a character key involved is selected from among about 36 keys in the case of a keyboard of a personal computer or the like and considerable effort and time are required for attaining the skill of such input.  <P>SOLUTION: A database having a regularity is created by a combination of figures (0 to 9) and two or three specified symbols (for example, +, -). Based on the database, the selected figures and symbols or characters are electronically or mechanically converted into Japanese syllabary characters. In this way, the number of keys required to be selected is remarkably reduced as compared with conventional one, and easy, rapid and accurate input of Japanese syllabary characters is made possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363679-A (JP)
Title: Channel band control apparatus
Inventor: AKIMOTO MAMORU
IPC: H04W72/04
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the effect of deterioration in throughput due to channel deterioration in a wireless channel.  <P>SOLUTION: The channel band control apparatus includes: a prediction information generating section for predicting deterioration in the transmission quality of a wireless channel between a wireless base station and a wireless terminal station apparatus on the basis of the distribution, moving speed and path of rainfall intensity predicted from rainfall information acquired in advance and the positional information of the wireless base station and the wireless terminal station apparatus; and a band control section for controlling a channel band on the basis of prediction information generated by the prediction information generating section. The band control section usually provides prescribed priority to each wireless channel for communication, provides higher priority than that in a usual state to a wireless channel when the channel quality of the wireless channel is predicted to be deteriorated, and prioritizes the communication of the other wireless channel when the channel quality of the wireless channel is deteriorated, further provides the priority of the usual state for communication when the deterioration in the channel quality of the wireless channel is recovered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359083-A (JP)
Title: Cup holder
Inventor: MORI TAKAHIRO
IPC: A47G23/02
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup holder constituted so as to respond to a difference in the diameter of a beverage vessel without causing enlargement.  <P>SOLUTION: The cup holder comprises a main holder 6 having a recessed part 9 for supporting the bottom surface and part of the side surface of the beverage vessel and a sub holder 7 having a segmental bent section 12 for holding the beverage vessel in cooperation with the recessed part. The sub holder is pivoted to the main holder so as to be turnable between a storage position where the bent section is directed vertically and a used position where the bent section is directed horizontally. An auxiliary plate 22 for holding the beverage vessel with a small diameter is pivoted to the sub holder while the plate is elastically turned and energized toward an overlapped position on the forward projection surface of the sub holder. Therefore, the cup holder is not required to be enlarged, and an effect of the auxiliary plate on the other part is substantially zero.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363934-A (JP)
Title: Image input/output apparatus
Inventor: OHIRA HIROTAKA
IPC: H04L12/70
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input/output apparatus that can easily limit functions of an MFP (hybrid machine) by using a plurality of IP addresses and increase the security of communication between the MFP and a computer.  <P>SOLUTION: The image input/output apparatus as an MPF main body is equipped with a network interface 1 which holds a plurality of IP addresses, a management instruction communication mechanism 2 which receives an IP address addition request, a virtual MFP managing function 3 of generating a new IP address according to the IP address addition request, a virtual MFP function 4 which has communication management information 4A and pieces of providing function definition information 4C and 4B, a use amount calculating mechanism 5 which calculates the amount of use of functions, a timer 6 which measures the amount of use of presence management information 4B, a function definition group 7 wherein various functions are defined, a process group 8 which is equipped with respective mechanisms realizing those functions, a download mechanism 9 which downloads a program, a coin receiving machine 10 which receives cash and prepaid cards, pay program data 11 which are provided from outside, and a pay program/data providing server 12 which provides the pay program data 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364416-A (JP)
Title: Voltage converter
Inventor: NAKAMURA MAKOTO
IPC: H02P27/06
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the mechanism of determining an abnormality without constituting a double system, in a voltage converter.  <P>SOLUTION: This voltage converter is equipped with a forward conversion circuit which converts the input voltage VB from a DC power source into a desired output voltage VH by the adjustment of the duty ratio in the switching of a semiconductor device. Moreover, this has a control means (S60) which controls the duty ratio, based on, at least, the target output voltage Vdccom and the output voltage, so as to approximate the output voltage to the target output voltage. There, this determines the occurrence of the abnormality, based on the manipulation value duty_pi that this control means manipulates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358816-A (JP)
Title: Transparent weight book cover
Inventor: KOIDE KUNIYASU
IPC: B42D3/18
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent weight book cover capable of holding an opened condition even if a hand is kept apart from a book when the book is opened on a desk, and at the same time, enabling a person to enough read an opened page through a sheet, and capable of fitting a sheet-like magnifying lens, a colored film for a memory and the like.  <P>SOLUTION: A transparent weight sheet 2 with such a weight that can hold the opened condition by pressing the page is connected to either one side of an end of the one side or the one side of the end of both sides among both jacket parts of a jacket main body 1 to fold it back on the opened page and to press it. In addition, a functional sheet-shaped body such as a sheet-like magnifying lens can be fitted by providing a pocket structure on the transparent weight sheet 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358822-A (JP)
Title: Method for integrated filing and auxiliary tool for filing
Inventor: KOIDE KUNIYASU
IPC: B42F13/32
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To widen objects for managing filings and to improve such functions as classification functions, retrieving properties, handling properties, dividing/developing properties and beautiful appearance by integrating one or all the combinations among documents treated in each administration, drawings, booklets, paper pieces and small items into a method for filing based on a book file with a size prescribed in advance.  <P>SOLUTION: A method for integrated filing using an operating device outputting a filing means suitable for characteristic data of an object for filing inputted is provided. In addition, as auxiliary tools for filing used for this method, a box in which positional relations of contents are kept, a foldable file or supporting material for binding a book with a large size, auxiliary tools for filing for restricting or supporting the booklets and paper pieces, a sheet for covering a small side shape of the booklet and supporting it, a divided back cover and the like are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360383-A (JP)
Title: Sliding gate device installed in opening of shaft, and its construction method
Inventor: SATO SHUICHI
IPC: E21D9/06
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding gate which can be simplified in the structure, assembling works at site can be simplified, and which can be applied even in the construction under a road where the height space is restricted, and further, in which a slide gate can be uniformly attached closely to the back face packing.  <P>SOLUTION: An opening for start and arrival of a shield excavator is formed at the side wall. Until the shaft is constructed and the shield excavator starts and arrives, the slide gate device for closing the opening is bisected into the upper slide gate device 1A and the lower slide gate device 1B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360048-A (JP)
Title: High-tensile-strength steel material for flash butt welding superior in toughness of weld zone, and welded structure thereof
Inventor: ISHIKAWA HAJIME
IPC: C22C38/14
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material for building/engineering which has a TS of 400 MPa or higher, has a superior toughness at a weld zone after having been flash-butt-welded, and exhibits an effect particularly when the steel material to be flash-butt-welded has a large cross section; to provide a steel structure thereof; and to provide a manufacturing method therefor.  <P>SOLUTION: The steel material for flash butt welding with a high toughness and a high tensile strength of the weld zone has a steel composition comprising, by mass, 0.02-0.20% C, 0.10-2.5% Si, 0.25-2.0% Mn, 0.03% or less P, 0.03% or less S, 0.05% or less Al, 0.005-0.05% Ti, and one or more elements among 0.0005-0.005% Ca, 0.0005-0.005% Mg and 0.0005-0.005% REM, as needed; and forms 30% or more ferrite in a weld line after having been flash-butt-welded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001399-A (JP)
Title: Wear type life preserver
Inventor: YAMANE TAKURO
IPC: B63C9/08
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wear type life preserver hardly disturbing work such as fishing in an ordinary condition, suppressing the occurrence of damaging a buoyancy element, and having excellent safety at the time of falling into water.  <P>SOLUTION: The wear type life preserver comprises a shoulder belt 1, and an inflating bag-shaped buoyancy element 5. The buoyancy element 5 is in a folded state in an ordinary condition, and inflated by sending gas inside while extending the shoulder belt 1 as a guide at the time of falling water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001430-A (JP)
Title: Vehicle body front structure of automobile
Inventor: MORI TAKESHI
IPC: B62D25/08
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body front structure for an automobile capable of protecting a frame on the vehicle body side at the time of a collision with a rigid body while protecting a pedestrian at the time of a collision with the pedestrian.  <P>SOLUTION: The vehicle body front structure is provided with an upper impact absorber 6 extending in the vehicle width direction between an upper part in a bumper facia 5 and a bumper armature 3 of the automobile, and a first impact absorber 8 extending in the vehicle width direction between a lower part in the bumper facia 5 and a frame on the vehicle body side (radiator core support 1). The first impact absorber 8 is fixed to the front surface 7a of a bracket 7 extending in the vehicle width direction, and a second impact absorbing member 9 is interposed between the rear surface 7c of the bracket 7 and the frame on the vehicle body side (radiator core support 1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000769-A (JP)
Title: Method for forming poster prevention coating film
Inventor: YAMAMOTO HARUICHI
IPC: B05D7/24
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a poster prevention coating film having high pasting prevention effect of the poster on a telegraph pole, a wall, or the like and particularly capable of uniformly and certainly coating and forming the coating film by water-based poster prevention coating even when the telegraph pole, the wall, or the like are made of concrete and mortar.  <P>SOLUTION: In the method for forming the poster prevention coating film, after the coating film comprising acryl-silicone emulsion coating is formed on a base material, the coating film of water-based poster prevention coating comprising 20-90 wt. pts. of silicone resin emulsion for forming the coating film and 80-10 wt. pts. of addition reaction type silicone emulsion in a weight ratio of solid content is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI