baber/WOPTO huggingface dataset:
Patent JP-2003124726-A (JP)
Title: Surface mounted antenna and communication equipment using the same
Inventor: MORITA ATSUSHI
IPC: H01Q13/08
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To miniaturize an antenna while suppressing the deterioration of antenna characteristics. SOLUTION: A radiating electrode 4 is formed over a plurality of faces of a pole-shaped substrate 2. One terminal side 4α of the radiating electrode 4 is a power feeding terminal for receiving signals from a signal source 6, and another terminal side 4β is an open terminal. Power feeding terminal side portion 4qr of the radiating electrode 4 and open terminal side portion 4kr are formed on the mutually different faces of the substrate 2 and located without being confronted. Thus, an interval between the power feeding terminal side portion 4qr and the open terminal side portion 4kr of the radiating electrode 4 is widened and coupling between the relevant power feeding terminal side portion 4qr and open terminal side portion 4kr can be suppressed.  Thus, even when the substrate 2 is made compact (thin), the deterioration of antenna characteristics caused by the strong coupling between the power feeding terminal side portion 4qr and the open terminal side portion 4kr can be prevented.
Patent JP-2003116369-A (JP)
Title: Biodegradable resin converted paper mulch
Inventor: YAJIMA NOBORU
IPC: A01G13/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable resin converted paper mulch for agricultural use, having biodegradability, and further having high wet strength and good water resistance, having high tensile strength, light so that its workability in laying operation is good, and capable of being easily controlled in an acceleration rate of its biodegradation. SOLUTION: This biodegradable resin converted paper mulch is made by adding fixing agent and the biodegradable resin to a pulp fiber to form a sheet stock and sheeting the stock to form the mulch.
Patent JP-2003123459-A (JP)
Title: Storage medium to be inserted to and ejected from main body and supporting structure for the storage medium
Inventor: OHIRA KAZUAKI
IPC: G11B33/12
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a storage medium to be inserted to and ejected from a main body which safely holds the heavy storage medium having a low impact resistance like an HDD and positions it when inserting/ ejecting it. SOLUTION: Impact buffering materials 3 are attached to corner parts of a storage medium 2 to be inserted to and ejected from the main body 1 so that the impact buffering materials 3 may be interposed between the storage medium 2 and the main body 1 with the storage medium 2 loaded in a fixed position of the main body 1.
Patent JP-2003117543-A (JP)
Title: Cleaning equipment and cleaning method for hydrogen peroxide and ammonia-containing waste water
Inventor: OKAMURA ATSUSHI
IPC: C02F1/70
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning equipment and a cleaning method for hydrogen peroxide and ammonia-containing waste water constituted to efficiently decompose the hydrogen peroxide and to diffuse the ammonia without releasing harmful gaseous ammonia to the outside of the system by using the single equipment. SOLUTION: A column-like device (1) provided with an ammonia diffusion packing layer (2) and a top open reaction vessel (3) which has a waste water introducing pipe in the bottom above an ammonia diffusion packing material layer and is internally packed with a hydrogen peroxide decomposing catalyst is used. The hydrogen peroxide and ammonia-containing waste water is introduced from the waste water introducing pipe of this device into the reaction vessel (3) and is made to flow over from the top edge of the reaction vessel. The hydrogen peroxide is decomposed by bringing the same into contact with the hydrogen peroxide decomposing catalyst within the reaction vessel and the waste water flowing over the reaction vessel is made to flow down in the ammonia diffusion packing layer (2).  Gas for diffusion is fed from the bottom of the column-like device (1) to diffuse the ammonia in the waste water. The hydrogen peroxide and ammonia-containing waste water is thus cleaned.
Patent JP-2003123258-A (JP)
Title: Optical disk recorder
Inventor: TSUKIHASHI AKIRA
IPC: G11B20/10
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein the recording conformed to the record ing performance of the disk cannot be performed in the process of the disk recording operation since recording data themselves actually recorded on the disk are not detected and the jitter amount of a reading signal of the recorded data is not detected, thereby making the disk recording operation unsuccessful. SOLUTION: Sub-beams positioned temporally behind main beams for writing a data signal by diffracting light beams emitted from the light source of an optical head are formed on the disk, and the data signal read from the disk by using the sub-beams is sampled in the period when the light emission output of the optical head reaches a specified level of one out of a recording level and recording pause level at the time of recording to the disk, and the jitter amount of the data signal recorded on the disk is detected by using this sampled data signal, and the recording speed is changed over in accordance with this detected jitter amount.
Patent JP-2003128896-A (JP)
Title: Product of melt mixture of polyalkylene naphthalates, its preparation, molding and composition of the same
Inventor: ISHIWATARI TOYOAKI
IPC: C08J5/18
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a mixing product of a new polyalkylene naphthalates having excellent heat resistance, mechanical characteristics, transparency and molding property and also to provide its manufacturing method. SOLUTION: The mixture of the polyalkylene naphthalates is obtained by mixing and treating a molten whole aromatic polyester carbonate of >=1 pts.wt. and <=50 pts.wt. and a polyalkylene naphthalate of >=50 pts.wt. and <=99 pts.wt..
Patent JP-2003129250-A (JP)
Title: Plating apparatus and plating method
Inventor: HONGO AKIHISA
IPC: H01L21/288
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the formation of a more homogeneous plating film on the surface to be plated of a material to be treated. SOLUTION: The plating apparatus has a holding section 12 which holds an upwardly turned material W by sealing the outer edge of the surface to be plated, a heating-fluid holding section 40 which holds a heating fluid which is brought into contact with the material W held by the holding section 12 to heat the material W, and a plating liquid supply section 62 which supplies a plating liquid 60 to the surface to be treated of the material W held by the holding section 12.
Patent JP-2003124630-A (JP)
Title: Method for manufacturing laminated ceramic component
Inventor: KAWAKITA KOJI
IPC: H05K3/40
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing electronic component which enables sufficient packing of electrode material and stable connection of a small diameter via by eliminating spherical deposit on a wall surface of a laser-worked green sheet. SOLUTION: In a ceramic green sheet formed on a polyethylene terephthalate film, a plurality of penetrating vias are formed by using a converged beam of carbon oxide laser, from above the polyethylene terephthalate film. From the film side, powder is sprayed with high pressure on the ceramic green sheet having the polyethylene terephthalate film in which a plurality of penetrating vias are formed. The ceramic green sheets which have passed the spraying process are laminated and a green laminate is formed, which is baked at a prescribed baking temperature.
Patent JP-2003123645-A (JP)
Title: Plasma display panel and its manufacturing method and glass composite
Inventor: HASEGAWA SHINYA
IPC: H01J11/46
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for sealing the front plate and the rear plate excellently in the plasma display panel in which the electrode, dielectric, and bulkhead are arranged between the opposing front plate and rear plate, and the front plate and rear plate are sealed by the sealing member, and a plasma display panel manufactured by that manufacturing method, and a glass composite constituting the sealing member. SOLUTION: This is a manufacturing method in which the sealing member is sealed in the temperature condition which is 70 deg.C or more lower and 30 deg.C or less higher than the operating point of the glass composite that constitutes the sealing member. And the glass composite is made a glass composite that has an operating point that is 30 deg.C or more lower and 70 deg.C or less higher than the firing temperature of the sealing process, and sealing is made by a sealing member containing this.
Patent JP-2003126162-A (JP)
Title: Chair equipment with folding function
Inventor: YOSHIDA MITSURU
IPC: A61G5/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a chair equipment which can set low for height of a seating surface so that even a short subject keeps a desirable sitting position when sitting. SOLUTION: A pair of links 15, 15 which cross each other at about the midpoint and are hooked at a turning shaft (a) in a horizontal direction with them rotating are provided just under a seat 9. These links 15 are joined through both frames 4, a turning fixed end E1 and a moving end E2 which is fixed movably on a guide rail 17 across both frames 4. An arrester means 18 which binds the turning activity of a pair of links 15, 15 and holds width size of a wheelchair 1 is fixed at a position from the turning shaft (a) of the links 15 through the moving end E2 .
Patent JP-2003129720-A (JP)
Title: Emergency unlocking device for folding door
Inventor: NAKATANI TOSHIMARO
IPC: E05B51/02
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To unlock a locking in a horizontally moving and top-hung folding door from the outside in the emergency case. SOLUTION: A drop-in lock 28 operated by a cylinder mechanism freely engaged or disengaged to or from a guide rail 13 for a lower frame 12 is installed to the door-end stile 2 of a folding door body 1 while a hose end connection 20 is opened at the upper-lower intermediate place on the outdoor side of the door-end stile 2. A ratchet mounted on a drop-in lock releasing device 32 is removed at high water pressure by the supply of water for fire fighting from the hose end connection 20 and an urged piston 33 is projected. The drop-in lock 28 can be unlocked from the outdoor side by a slipping-off from the guide rail 13 of a rod 29 for the drop-in lock 28 by receiving the pushing of the piston.
Patent JP-2003126449-A (JP)
Title: Pachinko game machine
Inventor: NISHINOMIYA TAKAO
IPC: A63F7/02
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of reducing a control load of a main control means, reducing a load of a pattern deciding process to decide a stop pattern mode, reducing a display control load of a pattern control means, and increasing game performance. SOLUTION: The stop pattern mode after variation of the game patterns displayed in a display means 23 includes a first stop pattern and a second stop pattern. A first stop pattern deciding means 54 to decide the first stop pattern, and a second stop pattern deciding means 61 to decide the second stop pattern based on result of drawing by a drawing means 51 are provided. The drawing means 51 and the first stop pattern deciding means 54 are composed on a main control board 36. The second stop pattern deciding means 61 is composed on a subsidiary control board 40 of a separate board constitution from the main control board 39. The first stop pattern includes patterns of a double circle and a circle specialized for a specific mode, and a cross specialized for a non- specific mode.
Patent JP-2003135417-A (JP)
Title: Rf coil and magnetic resonance photographing device
Inventor: UDO YOSHIRO
IPC: G01R33/34
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an RF coil to which inconvenient force is not applied at the time of pulling up a suspended part and a magnetic resonance photographing device provided with such an RF coil and to provide the RF coil for which operability regarding pulling of the suspended part is excellent and the magnetic resonance photographing device provided with such an RF coil. SOLUTION: A pair of hand hooking members 308 are respectively provided from one end side to the other end side of a pair of flexible boards 304 along a side to be the inner side of a cylindrical body 110 and an operator pulls up the suspended part by utilizing the hand hooking members.
Patent JP-2003094455-A (JP)
Title: String-form resin molded body
Inventor: MURATA NOBORU
IPC: B29C39/18
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To simultaneously manufacture a plurality of string-form molded bodies using sheet-form base materials which are continuously fed out. SOLUTION: In a first process, the plurality of sheet-form base materials are bent while making them run, and groove-form molded bodies are formed. In a second process, a liquid-form or semi-liquid-form resin composition is applied on the sheet-form base materials. In addition, following to those processes, an external pressure is applied to the external surfaces of uncured groove-form molded bodies on which the liquid-form or semi-liquid-form resin composition has been applied, and this string-form resin molded body is molded.
Patent JP-2002235140-A (JP)
Title: Mn ALLOY MATERIAL FOR MAGNETIC MATERIAL, Mn ALLOY SPUTTERING TARGET AND MAGNETIC THIN FILM
Inventor: SHINDO YUICHIRO
IPC: G11B5/39
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a means for depositing an Mn alloy magnetic thin film having excellent corrosion resistance. SOLUTION: The Mn alloy magnetic thin film can be obtained by using a sputtering target formed of an Mn alloy material for a magnetic material having a composition containing <=100 ppm oxygen and <=20 ppm S, and in which the total content of impurities (elements other than Mn and the alloy components) is preferably <=500 ppm.
Patent JP-2003129012-A (JP)
Title: Conductive double-sided self-adhesive tape for fixing rubbing cloth
Inventor: IKEDA KOICHI
IPC: C09J7/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive double-sided self-adhesive tape for fixing a rubbing cloth with which the cloth can be evenly adhered to a rubbing roller, resulting in the reduction of an uneven alignment and a good peeling work efficiency is obtained after rubbing treatment. SOLUTION: The tape is characterized by having a conductive adhesive layer on both sides of a conductive cross base material in which the cross base material comprises a fiber yarn having a thermoplastic resin as a main component.
Patent JP-2003132677-A (JP)
Title: Semiconductor memory
Inventor: MATSUMOTO JUNKO
IPC: G11C11/406
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce current consumption by scattering current consumption at a self-refresh mode. SOLUTION: A refresh-array activation signal (RFACT) is activated conforming to refresh-request (PHY) and a specific address bit (QAD<11> or QAD<11:10>) of a refresh-address (QAD<11:0>). a specific low order bit (CN<1> or CN<1:0>) of a refresh address counter (19) is utilized as a specific address bit of a refresh-address, also by utilizing this specific address bit as a high-order bit of the refresh-address, at a self-refresh mode, refresh can be performed for the prescribed address region with equal interval, refresh-interval can be lengthened, and current consumption can be reduced.
Patent JP-2003136845-A (JP)
Title: Metal gloss tone, temperature-sensitive, discoloring print
Inventor: SHIBAHASHI YUTAKA
IPC: C09D11/033
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal gloss tone, temperature-sensitive, discoloring print which exhibits various color tones, has a high forgery preventive effect, and is high in commercial properties. SOLUTION: In a temperature-sensitive discoloring image, a temperature- sensitive, discoloring, near-infrared absorbing composition of a homogeneous and compatible composition comprising an electron-donating, near-infrared absorbing organic compound (1), an electron-accepting compound (2), and a reaction medium (3) which determines the occurrence temperature of a coloration reaction between the compound (1) and the compound (2) as indispensable components is formed on a support. In a temperature-sensitive, discoloring, and forgery preventive print, metal-glossy images containing a metal-glossy pigment obtained by coating a transparent core substance with a metal oxide are printed in turn.  In a metal gloss tone, temperature-sensitive, and discoloring print, a metal gloss tone, temperature-sensitive, discoloring image containing the temperature-sensitive, discoloring near-infrared absorbing composition and the metal-glossy pigment is printed on a support.
Patent JP-2003141563-A (JP)
Title: Method of generating face 3d computer graphics, its program, and recording medium
Inventor: MORI DAIKI
IPC: G06T13/40
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of generating face 3D CG reflecting a subject's appearance information and character information available from the subject's behavior. SOLUTION: The face characteristic points required to identify an individual are extracted from photographic information including images of the subject's head taken from two directions, front and side. Based on the characteristic points, the 3D structures of the parts of the face, including the head skeleton, nose, mouth, eyebrows, and eyes, and the face parts are integrated together to restore a face 3D configuration. The face 3D configuration is compared with average face data to emphasize the characteristic parts of the subject's face. The displacements of the characteristic points of the face are calculated on the basis of image information resulting from continued imaging of the subject's head. Based on the displacements of the characteristic points, the character of the subject is classified.  The 3D configuration of each part of the face is varied depending on the classification.
Patent JP-2003139961-A (JP)
Title: Light emission mechanism and electronic apparatus having this mechanism
Inventor: UTENA HIROYUKI
IPC: G02B6/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To emit the light uniformly from a light emitting source toward a direction of a certain range without increasing the size of a casing of an electronic apparatus. SOLUTION: The light from an LED4 which is the light emitting source is reflected by a reflection surface 7' provided with ruggedness, by which the light is no more reflected only to the specific direction and the light can be uniformly emitted to the direction of the certain range.
Patent JP-2003138629-A (JP)
Title: Enclosing device of portable rest room
Inventor: AOKI TAKASHI
IPC: E04H1/12
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To easily install and remove an enclosing device by attaching the enclosing device to a wall of a rest room. SOLUTION: A portable rest room (1) integrally connecting a box-like housing room having a door (3a) on a front and a toilet bowl in an inside to an upper part of a human waste tank (2) is provided, a pair of right and left face-like side frames (6) framed to a substantially corresponding area is provided on a side of the rest room (1) by a slender frame material, each side frame (6) is opposed to both right and left sides to be detachably mounted in the rest room (1), a side sheet or a side net (17) is stretched on the substantially whole face of each side frame (6) respectively, and a rear face sheet or a rear face net (18) covering a rear face of the rest room (1) is stretched between rear frames of each side frame (6).
Patent JP-2003135295-A (JP)
Title: Hand wash cabinet
Inventor: TANAKA KAZUKI
IPC: A47K1/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a hand wash cabinet installed in a relatively narrow space with excellent design and facilitating installation, replacement, and the like of piping. SOLUTION: A hand wash basin 1 is mounted on a wall surface through a fitting 2 having a counter placing part 21 and a wall surface fixed part 22. A counter 3 is placed on the fitting 2 so as to hold the counter 3 between an upper face collar part 11 of the hand wash basin 1 and the counter placing part 21 of the fitting 2, and the periphery of the piping 4 led out downward from the bottom part of the hand wash basin 1 is covered with a back plate 5 and a door 6 of approximately U-shaped horizontal section. Further, one side vertical edge part of the door is rotatably mounted onto one side vertical edge part of the back plate 5.
Patent JP-2002241402-A (JP)
Title: Process for preparation of alkaline water-easily-soluble cellulose ether
Inventor: YAMAMOTO KOICHI
IPC: C08B11/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a process for the preparation of an alkaline water-easily soluble cellulose ether which disperses and rapidly dissolves not only in water, but also in alkaline water such as cement-containing water without forming lumps and without any restriction as in a conventional way to knead the mortar, and without feeling uneasiness about pinhole occurrence on a mortar-coated with which are caused by insoluble matters of the cellulose ether. SOLUTION: The process for the preparation of an alkaline water-easily soluble cellulose ether is characterized in that 1,000 pts.wt. of a powdery cellulose ether is added with less than 10 pts.wt. of glyoxal, and a small amount of an organic acid is added thereto, and then surface-treatment is effected with an oxyacid. The powdery cellulose ether has a particle size of 180 μm or less, and the oxyacid for treating the surface is preferably glycolic acid.
Patent JP-2003133115-A (JP)
Title: Composite magnetic material capable of setting permeability and permeability, and radio wave absorber
Inventor: ABE MASANORI
IPC: H05K9/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a composite magnetic material which can be used at high frequency up to a microwave range, and to provided a radio wave absorber using the same. SOLUTION: In the composite magnetic material in which magnetic fine particles are dispersed in a dispersion base, a magnetic fine particle has a structure consisting of a core-shaped magnetic layer and a nonmagnetic core. Consequently, by obtaining an effective permeability while keeping magnetic interactions between magnetic fine particles, reduction in weight is realized, and moreover, by constraining magnetization of the core-shaped magnetic layer to the core surface of the magnetic fine particle, a natural resonant frequency is heightened and a threshold frequency of permeability is shifted to a higher frequency, which enables to improve high frequency characteristics. Also, by giving the dielectric properties to the nonmagnetic part of the inside of the magnetic fine particle, the dielectric properties of the composite magnetic material can be controlled.
Patent JP-2003146252-A (JP)
Title: Frp automobile panel and its manufacturing method
Inventor: KIMOTO YUKITANE
IPC: B29C45/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an FRP automobile panel and its manufacturing method that can employ the RTM method for mass production in forming, reduce material cost and forming cost, and obtain good molding performance, especially, high partial rigidity that prevents an FRP skin layer from being peeled off locally. SOLUTION: This FRP automobile panel and its manufacturing method by RTM method are characterized in that the FRP skin layer is placed at least on one surface of a core material made of a foaming body, and means, for improving the surface rigidity of the FRP skin layer in a condition in which the core material and the FRP skin layer are connected to each other, is provided between the core material and the FRP skin layer.