baber/WOPTO huggingface dataset:
Patent JP-2002294994-A (JP)
Title: Flooring coping with caster
Inventor: OKA MIKIO
IPC: B27M3/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide flooring coping with a caster, which uses a wood plate excellent in habitability and prevents deformation such as a depression from occurring in a surface even during movement of an instrument fitted with the caster. SOLUTION: A vulcanized fiber sheet is stuck to a top surface of the wood plate. Preferably, a decorative sheet is stuck to the vulcanized fiber sheet. The vulcanized fiber sheet is heat-pressed. In addition, hot-pressing treatment is provided preferably at 50-200 deg.C under a pressure of 5-20 kgf/cm<2> .
Patent JP-2002299994-A (JP)
Title: Electronic component
Inventor: SHIBATA SHIGEHIRO
IPC: H03H9/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a short-circuiting defect between lead terminal electrodes by spreading a conductive adhesive by a surface tension when connecting the exposed connection part of a lead terminal provided on the inner bottom of a case and the electrode of an electronic component element by the conductive adhesive since an interval between the electrodes of the electronic component becomes narrow with the miniaturization of the electronic component. SOLUTION: This electronic component is composed of a rectangular parallelopiped case 4, with which a plurality of hole parts 5k are formed on the upper surface of a bottom part, lead terminals 5 embedded in the bottom part of the case so as to be partially exposed from the hole parts 5k while deriving both the terminal parts onto the lower surface of the case 4 and a capacitor 2 having connecting electrodes 23-25, a first wall part 8a is formed over all the area in the direction of the width among the connecting electrodes 23-25 of the capacitor 2, and a second wall part 8b extended in the lengthwise direction of a terminal side in the direction of the width of the capacitor 2 is formed on both the terminals.
Patent JP-2002291693-A (JP)
Title: Imaging unit
Inventor: ICHIMURA HIRONOBU
IPC: H01L31/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized imaging unit in which a solid imaging device is efficiently heat-radiated and the electric characteristics of the solid imaging device can be improved as a result. SOLUTION: The imaging unit is provided with an imaging device unit 34. The imaging device unit 34 is constituted by holding a solid imaging device 33 on an imaging device frame 38 on the top end side of which the outer periphery of an objective lens frame on the side of a base end is fitted. The imaging device frame 38 is provided with extension parts 38a on right and left sides. In the top end part of such an extension part 38a, the portion lower than almost the central axis of the imaging device unit 34 is further extended to the rear end side and forms a holding part 38b. In the solid imaging device 33, a heat radiation member 57 of high heat conductivity is arranged closely to the rear side thereof, and the gap between the heat radiation member 57 and the device 33 is filled with the resin of high heat conductivity.  The heat radiation member 57 is abutted to the extension part 38a and fixed in surface contact with the fitting part of the imaging device frame 38.
Patent JP-2001306548-A (JP)
Title: Document examination system
Inventor: FURUYA MASATOSHI
IPC: G06Q10/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a document examination system and a system to be examined, with which a pointed part and a part to be corrected in an examination target document are related with the prescribed field of a note report using a simple procedure and a note can be reflected with a relevant reference item number. SOLUTION: When a user executes a note adding command, by selecting a text in the examination target document, while using a document examination system 1, the examination system 1 embeds 23 a moving destination tag in the text part, specifies (step 24) a reference items number corresponding to the text part, displays (25) the item number on the prescribed field in the note report, displays a pointer for moving to the pointed part and embeds (26) a moving source tag. When the user executes a correction content adding command by selecting the text in the examination target document, while using a system 2 to be examined in document, the system 2 to be examined in document embeds (33) a moving destination tag in that ext pat, specifies (34) a note corresponding to the part to be corrected, displays a pointer for moving to the part to be corrected on the prescribed field in the note report and embeds (35) a pointer tag.
Patent JP-2002300322-A (JP)
Title: Communication management method and its implementation system, and its processing program
Inventor: NAGASAWA KIYOSHI
IPC: H04W28/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can prevent occurrence of excess charge on a communication user in the case that a communication line is disconnected during data communication with a personal digital assistance and the communication user again connects the line and continues the data communication. SOLUTION: The communication management method that manages data communication conducted between a data communication unit and a personal digital assistance via a communication network including a radio communication network, includes a step of managing whether or not the data communication between the personal digital assistance and the data communication unit is interrupted due to disconnection of a communication line, and a step of clearing the charge imposed on the interrupted data communication by the disconnection of the communication line between the personal digital assistance and the data communication unit within a prescribed time from the completion of the normally finished data communication when the data communication between the personal digital assistance and the data communication unit is normally completed.
Patent JP-2002294155-A (JP)
Title: Antifouling coating material composition
Inventor: SASAKI MOTOI
IPC: C09D5/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an antifouling coating material composition which forms a coating film capable of preventing organisms from attaching to an growing on the surfaces of an underwater moving object and an underwater structure for a long period of time. SOLUTION: This antifouling coating composition is composed of a room temperature-curable organopolysiloxane composition constituted of (A) a diorganopolysiloxane having a viscosity at 25 deg.C of 20-1,000,000 mPa.s and both molecular terminal groups having been blocked with silanol groups (B) a crosslinking agent represented by the formula: Ra SiX4-a (wherein R is a 1-10C monovalent hydrocarbon group; X is a hydrolysable group; and (a) is an integer of 0-2), (C) an inorganic filler, (D) a mixture having a viscosity at 25 deg.C of 10-10,000 mPa.s consisting of (d-1) a functional diorganopolysiloxane fluid having one molecular terminal group having been blocked with a silanol group and (d-2) a nonreactive diorganopolysioxane fluid [the content of component (d-1) present in component (D) being 2-20 wt.%], and (E) a condensation reaction catalyst.
Patent JP-2002296872-A (JP)
Title: Image forming device
Inventor: TAKEMOTO HIDEYUKI
IPC: G03G15/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a driving device constituted so that uneven rotation is surely prevented with simple constitution and without requiring large-sized constitution. SOLUTION: This image forming device is equipped with a photoreceptor 2 on which an image of every separated color is formed, a primary transfer device 6 equipped with an intermediate transfer body 6C on which the image of every color formed on the photoreceptor 2 is superposed and transferred and a bias device 6D actuated when the image is transferred from the photoreceptor 2, a secondary transfer device constituted of a transfer roller 9 capable of contacting with/separating from the transfer body 6C and collectively transferring the image superposed and transferred on the transfer body 6C to a recording medium such as transfer paper by abutting on the transfer body 6C, and a cleaning device 6E capable of contacting with/separating from the transfer body 6C.  In the device, the driving part 6A of the transfer body 6C is provided with constitution 20 for making load different from that at the transferring operation time act in accordance with the contacting/separating operation of the roller 9.
Patent JP-2002293782-A (JP)
Title: Method for producing 1,4-benzodioxane derivative
Inventor: FURUKAWA YOSHIRO
IPC: C07B61/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an industrial method for producing a 1,4-benzodioxane derivative. SOLUTION: This method for producing the 1,4-benzodioxane derivative represented by formula (1) (in the formulas, R<1> , R<2> and R<3> are each a hydrogen atom, a halogen atom, a hydroxy group, a formyl group, a hydroxycarbonyl group or a saturated or unsaturated alkyl group, etc.; and X is a halogen atom). is characterized in that a catechol derivative represented by formula (2) is reacted with a glycidyl derivative represented by formula (3) in a hydrous solvent in the presence of a base and a phase transfer catalyst.
Patent JP-2002296751-A (JP)
Title: Photosensitive material processing cartridge, device and method for processing photosensitive materials
Inventor: IWASAKI HIDEO
IPC: G03D5/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material processing cartridge, a device and a method for processing photosensitive materials, with which a processing liquid is not spilt or scattered at a place, where photosensitive materials are processed, or around that place. SOLUTION: Since feed roller couples 50-126 are sealed and the processing liquid is sealed in a photosensitive material processing cartridge 14 so that the processing liquid is not leaked or spilt even when the photosensitive material processing cartridge 14 is carried in. Further, blades 42 and 44 are provided in a pull-in hole 36 for pulling in photographic paper 40 and a pull-out hole 38 for pulling out the photographic paper 40 and the pull-in hole 36 and the pull-out hole 38 are closed when the photographic paper 40 is not passed. Thus, the processing liquid is not leaked or spilt from these pull-in hole 36 and pull-out hole 38, either.
Patent JP-2002248190-A (JP)
Title: Marker for practice to help user's driver go over the swing orbit of golf
Inventor: MITO SADAO
IPC: A63B69/36
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a marker for practice to help an user's driver precisely go over the swing orbit starting from swinging back on plane. SOLUTION: A fluorescent reflection tape 2 is stuck on one of the face of the side face of a rectangular column 1, made of a material, light, hard and having an abundance of restoring force. A base 3 shaped to be fit to the driver's surface is disposed and a square column 1 stuck with the fluorescent reflect tape 2 is fixed on the base 3. And the base 3 is fixed on the surface of the driver.
Patent JP-2002305266-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KURATOMI BUNJI
IPC: H01L23/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To display a faulty semiconductor device on a package, to remove the faulty semiconductor device before a selection process, and to manufacture a semiconductor device efficiently at a low cost. SOLUTION: An image in a device region 8a on a multiple machining substrate 8 where wire bonding is completed is taken in, and a faulty device region is detected by inspecting the misalignment of a semiconductor chip, the presence or the absence of the semiconductor chip, the improper connection and disconnection of bonding wire, or the like. After that, a batch mold section 9 is formed by collective molding, and a fault mark FM is marked onto the surface of the batch mold section 9, where the detected faulty device region 8a is positioned. Then, a soldering bump is formed in an electrode for connection, that is formed on the back of the multiple machining substrate 8, and the batch mold section 9 is divided into pieces by dicing, thus completing the semiconductor device.  The semiconductor device with the faulty mark FM is eliminated in advance, and only a conforming semiconductor device is selected for inspecting.
Patent JP-2002311013-A (JP)
Title: Gas analysis test apparatus, and reaction device used therefor
Inventor: SUZUKI TADASHI
IPC: G01N30/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas analysis test apparatus capable of adjusting the temperature of the test gas to a predetermined value in a short time, and a reaction device used therefor. SOLUTION: This gas analysis test apparatus comprises a gas feeder for feeding the test gas, the reaction device having a small pipe for adjusting the temperature of the test gas, a temperature adjustment unit for adjusting the temperature of the small pipe, and a reaction chamber for holding a test piece which is brought into contact with the test gas to reform the test gas, a temperature sensor, an analyzer for analyzing the reformed gas, and a recording control device. Because this gas analysis test apparatus employs the small pipe, diffusion of the test gas between the upstream side and the downstream side less easily occurs, and the fluctuation of the composition of the test gas can also be suppressed. In addition, the test gas is heated in a very short time, and the reaction between components constituting the test gas can also be suppressed.
Patent JP-2002310612-A (JP)
Title: Interferometer
Inventor: OSAKI YUMIKO
IPC: G02B26/08
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an interferometer, capable of measuring an aspheric face shape with the same accuracy as a sphere and properly measuring various face shapes, and to provide a semiconductor exposing device using an optical element, which uses the interferometer. SOLUTION: This interferometer, measuring the face shape of the optical element by use of interference has two or more elastic deformation mirrors with variable face shapes capable of generating desired face shapes on the reference light side and additionally, is provided with a prototype standard.
Patent JP-2002307827-A (JP)
Title: Thermal recording material
Inventor: TABATA FUMIYA
IPC: B41M5/40
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material of high quality without material deformation having the capability of preventing a curling due to an environmental change or the application of heat during recording from occurring and making its use applications in a wide range of industrial fields. SOLUTION: This thermal recording material has at least a thermal recording layer formed on one of the surfaces of a support and a back coat layer on the other surface. This back coat layer is of a multi-layer structure with the outermost layer, farthest from the support of the back coat layer, containing a polyvinyl alcohol. In addition, the outermost layer preferably contains a water swelling synthetic mica.
Patent JP-2002308635-A (JP)
Title: Glass sheet bending equipment and forming method
Inventor: MATSUO TAKAYUKI
IPC: C03B35/20
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a glass sheet bending equipment which evades the interference of primary forming dies and secondary forming dies with each other by a simple mechanism is retransferring a glass sheet from the primary forming dies to the secondary forming dies, is adequate for cooling the peripheral edge of the glass sheet as the glass sheet for automotive window panes and does not expose the traces of the dies. SOLUTION: This glass sheet bending equipment has the primary forming dies 2 for supporting the peripheral edge of the glass sheet 1 and the secondary forming dies 3 of an approximately square shape and forms the glass sheet with the secondary forming dies 3 alone by placing the glass sheet 1 on the primary forming dies 2 and heating the glass sheet 1 to bend the glass sheet by its own weight, then transferring the glass sheet onto the secondary forming dies 3. The primary forming dies are divided by each of the respective sides and are disposed on at least one side and are so constituted as to move in the direction spreading alongside the secondary forming dies.
Patent JP-2002308604-A (JP)
Title: Fuel reformer
Inventor: TAKAHASHI HIROAKI
IPC: H01M8/06
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique to improve the reforming efficiency of fuel in a fuel reformer using a partial oxidation reaction and a steam reforming reaction. SOLUTION: A reformer 10 is provided with a high density part 12 and a low density part 14. The specific surface area of a catalyst in the high density part 12 is larger compared to that in the low density part 14. The catalyst for accelerating the steam reforming reaction and the partial oxidation reaction is provided in both parts. Hydrocarbon based fuel, steam and air are supplied to the reformer 10 through a raw material and fuel supply passage. The partial oxidation reaction proceeds more actively in the high density part 12 because of the larger specific surface area of the catalyst. In the low density parts 14, the lowering of the activity for the steam reforming reaction in the whole reformer 10, which is caused by the excessive increase of the activity for the steam reforming reaction to lower the temperature, is prevented by the small specific surface area of the catalyst.
Patent JP-2002315358-A (JP)
Title: Inverter device
Inventor: SAITO RYUICHI
IPC: H01L23/427
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, efficient inverter device by adopting a connecting structure where watertightness is ensured and further there is no risk of cracking in an insulation board, to reduce the thermal resistance between a power element and coolant. SOLUTION: In the inverter device, the rear-face electrode plate of the insulation board is larger in size than the insulating board, the peripheral portion of the rear-face electrode plate is jointed with a case, and the flow path of the coolant is formed directly under the insulating board. Furthermore, the front-face electrode plate of the insulating board is constituted, so that the thickness thereof is not less than 0.5 mm or constituted of a heat pipe, and the rear-face electrode is provided with projections and recesses, having a pitch of not more than 3 mm. The rear-face electrode plate and the case are jointed to each other through soldering, adhesive, a mechanical means, or a combination thereof.
Patent JP-2002306248-A (JP)
Title: Simple folding type desk
Inventor: KIMURA TOSHIAKI
IPC: A47B13/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple folding type desk dispensing with a panel bar, etc., or a folding adjusting member, eliminating any necessity of vertically sliding leg panels to a top plate, dispensing with any limit of the width dimension of the leg panels, capable of easily folding and assembling in a short time, and formed into a flat and low block shape in being folded. SOLUTION: This simple folding type desk is provided with the top plate 1, a rear-face panel 2 disposed in the underside inner part of the top plate 1 and foldably fitted to the top plate 1 via a crank-shaped hinge 5 having a horizontal pivot, and the leg panels 3 and 4 disposed in the both sides of the underside surface of the top plate 1 and foldably fitted to the rear panel 2 via the crank-shaped hinge 5 having a vertical pivot.
Patent JP-2002318866-A (JP)
Title: Live information providing service system
Inventor: AIDA JUN
IPC: H04N21/854
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a service providing method in the field of information communications to realize an information exchange that is simple but has sub stantial contents by use of a communication network instead of letters of invita tion, congratulatory telegrams, or the like conventionally utilized for events. SOLUTION: An event place provider prepares model forms for a special home page rented for a charge, and they are stored in a memory 7, so that information can be exchanged through the communication network. This homepage is provided with a function of a portal site (window) where electronic mail can be used. The homepage of users (bride and groom) can be easily completed by following patterns for information to be given, order of the ceremony, its outline, etc. Images of the bride and groom 1 by a video camera 2 can be distributed to specific terminals 10a-10c at real time through servers 5 and 6 and the communication networks 3 by simple operation. In addition, guidance to a Web site where presents and gifts of money can be ordered by two-way communications can be provided easily.
Patent JP-2002317068-A (JP)
Title: Method for producing heat-resistant polyethylene-based foam
Inventor: SHIBATA TOMOYOSHI
IPC: B29C44/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyethylene-based foam having excellent heat resistance. SOLUTION: This method for producing the heat-resistant polyethylene-based foam is characterized in that the method comprises a step for forming a formable composition obtained by adding 4,4'-hydroxy-bis(benzenesulfonyl hydrazide) to a polyethylene-based resin, a step for molding a foam by heating and foaming the formed foamable composition under a normal pressure, and a step for imparting heat resistance to the obtained foam by irradiating the foam with an electron beam.
Patent JP-2002317466-A (JP)
Title: Cab structure for work vehicle
Inventor: SHIOJI HIROYUKI
IPC: B62D33/06
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To achieve light weight, and improve strength to a falling load while achieving purposes by composing a side panel in a cab frame in wholly pressed surface structure. SOLUTION: For composing press-molded five-surface panels in a cab in a work vehicle, a skeleton of a door-side side panel 2 is composed of a press molded item of an inner panel and an outer panel, a part of a window 8 is formed at a rear upper part of the side panel 2, and a narrow part (swollen part 14) is provided in a wall part 13 formed large at a rear lower part. A stiffening plate (reinforcement plate piece) is disposed between the inner panel and the outer panel at the narrow part for improving rigidity.
Patent JP-2002318901-A (JP)
Title: Electronic household accounts service providing system
Inventor: ITO ARATA
IPC: G06Q20/42
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To realize an electronic household accounts service providing system allowing a user to take information related to a commodity purchased by himself/herself any time in real time. SOLUTION: In this electronic household accounts service providing system, the information terminals 32, 33, and 34 of a plurality of commodity sellers are connected to the server 2 of a service provider and information terminals 4 of a plurality of users through a communication network 1. When the user purchases the commodity, the commodity seller decides whether this user is a registered user or not based on user identification information presented from the user, and transmits the information corresponding to the sold commodity to the server 2 from the information terminal 32, 33, 34 of the commodity seller when it is the registered user, and the server 2 classifies and accumulates the received commodity information every registered user.  When the registered user requests the download of its own shopping specific information to the server 2 through its own information terminal 4, the shopping detail information of this user is transmitted from the server to the user in real time.