baber/WOPTO huggingface dataset:
Patent JP-2003334290-A (JP)
Title: Game system
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To configure a game system so as to externally output game information by providing an external output terminal plate in a game machine control section, collect game data sent from each game machine to a management server, provide a link performance lottery table determining a prescribed performance mode from among a plurality of kinds of performance modes on the basis of internal success information received, vary a selected type of a performance mode depending on the type of an internal success combination, and execute a link performance determined in a lamp display section of a game information display device provided above a game machine.  <P>SOLUTION: In the game system having a game machine executing lottery of a win combination on the basis of a prescribed input signal, a game machine providing a benefit to a player when a win occurs, a management control means storing game information sent by a plurality of game machines, and a display means displaying and controlling the display of a performance on the basis of the game information, the management control means has a link performance mode determination means determining the mode of a link performance by referring to the game information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338837-A (JP)
Title: Communication quality guarantee method for packet communication system, and packet communication device with transfer delay guarantee function
Inventor: KOTABE SHIGERU
IPC: H04L47/762
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee required communication quality at low cost by optimizing a buffering quantity of received packets in a called packet communication device in a packet communication system.  <P>SOLUTION: The packet communication device is configured to complete a transmission of the received packet within a self-guarantee delay guarantee time (Tdmax) by using a timer without fail, the called packet communication device is notified of information on the delay guarantee time (Tdmax) and based upon the reported information, the called packet communication device determines the buffering quantity of the received packets in the communication with a calling packet communication device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002346935-A (JP)
Title: Improved hub having long life
Inventor: TIMM F GUY
IPC: B24D7/16
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a wheel hub capable of increasing a life of a grinding wheel. SOLUTION: This improved hub is structured by a grinding wheel 12 composed of a recessed center portion 13, a stub part 23 extending to the outside in a radial direction of the center portion 13, and a grinding part 25 extending to the outside of the stub part 23; and a wheel hub 10 fitted in an installing opening portion 21 of the center portion of the grinding wheel. The wheel hub has a cylindrical opening bush 14, grinding surface fasteners 29, 36 engaged with a grinding surface of the grinding wheel, and a supporting flange 16 provided with an engaging surface 22 outwardly extending from the opening bush in the radial direction, aligning with a back surface 32 of the grinding wheel, and engaging with the back surface at an outer peripheral edge.  A cavity 20 for storing bond is formed between the supporting flange 16 and the back surface 32 of the grinding wheel, and the engaging surface 22 is prevented from outwardly extending over the stub portion 23 of the grinding wheel.
Patent JP-2003345751-A (JP)
Title: Method and program for controlling platform, platform controller and storage medium with platform control program stored therein
Inventor: YURA SHUNSUKE
IPC: G06F21/31
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable an application to use a plurality of platform products without being aware of differences among the plurality of platform products.   <P>SOLUTION: An integrated authentication mechanism 32 manages correspondence between integrated authentication information and individual authentication information, uses the integrated authentication information to perform user authentication with the application and uses the individual authentication information to receive authentication of a platform product about a user who succeeds in authentication. An integrated session management mechanism 33 uses an integrated session ID to perform session management with the application 20, uses an individual session ID to perform session management with the platform product 10 and manages the correspondence of the session IDs. An integrated API (application program interface) management mechanism 34 manages correspondence between an integrated unique API and an individual unique API and accesses the individual unique API in response to access to the integrated unique AP from the application 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345154-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA SEITARO
IPC: G03G15/20
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a collision against a before-fixation guide for thick to thin wide forms transported to a fixing device and to effectively prevent the occurrence of a wrinkling in fixation.   <P>SOLUTION: An image forming apparatus is equipped with: a transfer means of transferring a toner image formed by an image forming means onto transfer paper; a 1st guide means of guiding the transfer paper after the transfer by the transfer means to a downstream side; and a fixing means of fixing the toner image on the transfer paper by passing the transfer paper sent from the 1st guide means, through a nip part formed by a fixing roller and a press roller pressed against the fixing roller. The image forming apparatus is characterized in that a 2nd guide means which guides the transfer paper sent from the 1st guide means is provided between the transfer means and fixing means and the 2nd guide means is provided with a 3rd guide means which comes into contact with the front end part of the transfer paper sent from the 1st guide means to receive the entering transfer paper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344482-A (JP)
Title: Probe card feeder and adapter
Inventor: SUZUKI MASARU
IPC: H01L21/66
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein when a wafer chuck 2 shown in Fig. 4 (a) makes an error in positioning between a probe card 6 and a clamp mechanism 4 or experiences a secular change, as shown in Fig. 4 (b), if a card holder 5 and the clamp mechanism 42 are joined under an axial offset between a first positioning pin 4A of the clamp mechanism 4 and a first hole 5A of the card holder 5, an excessive stress acts between the first hole 5A and the first positioning pin 4A to damage a device in some cases.   <P>SOLUTION: A probe card feeder 50 uses an adapter 54 mountable with a card-holder-mounted probe card, when attaching or detaching the card-holder- mounted probe card 52 to or from a clamp mechanism 55 in a prober chamber 51 via first positioning pins 55A. The adapter 54 comprises second positioning pins 542 raised swingably on an adapter body 541 and adapted to fit in second holes 56B of a card holder 56, and the second positioning pins 542 have a spherical tip end 542A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001017-A (JP)
Title: Mold powder for continuous casting of steel
Inventor: OMOTO TOMOAKI
IPC: B22D11/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide mold powder used for continuous casting of steel by which cracks of a cast piece frequently generated in a kind of steel having high sensibility to cracking such as a medium carbon steel is suppressed, by slowly cooling the cast piece.  <P>SOLUTION: The mold powder used for the continuous casting of steel has a mass ratio of CaO/SiO<SB>2</SB>within a range of 1.8-4.0, MgO of <1.0 mass%, and Na<SB>2</SB>O of <4.5 mass%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003212784-A (JP)
Title: Antidepressant composition containing polygala plant extract
Inventor: KO FENG-NIEN
IPC: A61P25/24
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antidepressant composition containing the extract from a polygala plant such as Polygala tenuifolia Willd. as an active ingredient.  <P>SOLUTION: This antidepressant composition contains, as the active ingredient, a clinically effective amount of component(s) included in one or more liquids selected from the group consisting of (1) a polar solvent extract liquid obtained by extraction of the polygala plant with a polar solvent, (2) an aqueous fraction obtained by extraction of the liquid (1) with a 1st organic solvent, (3) an organic solvent elute obtained by elution of the liquid (1) or fraction (2) by reverse-phase chromatography and (4) a filtrate obtained by filtration of the elute (3) and containing a substance ≤30 kD in molecular weight.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003321902-A (JP)
Title: Shape and structure of roofing material and fixing method thereof
Inventor: MATSUBARA AKIMORI
IPC: E04D1/06
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roofing material being firmly fixed and preventing a water-ascending phenomenon and a fixing method thereof.  <P>SOLUTION: The roofing material is composed of a corrugated type box cover-shaped metallic roofing material 1, in which approximately U shapes are combined, and a cushioning body having a shape fitted to the roofing material 1 and consisting of a flexible material, and an approximately L-shaped bracket 22 projected from the inside of the box-cover shape is penetrated to the cushioning body. A key-shaped projecting strip section 23 is constituted at an end section in the longitudinal direction of the roof material and a recessed groove section 24 having a shape that the projecting strip section is engaged at another end section, and the projecting strip section and the recessed groove section of another roof material are engaged. The upstream side of the roofing material is fixed onto a horizontal muntin by a nail 34 or a screw, the upstream-side top face of the roof material and the downstream- side underside of another roofing material are fitted by inserting the upstream side of the roofing material between the downstream-side lower end face of another roofing material having the same shape and the approximately L-shaped bracket 9 and a nail section for the roofing material is concealed, the bracket compresses and fits the cushioning body for the roofing material and the water ascending phenomenon of the infiltration of rainwater is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008149-A (JP)
Title: Production method using xylene monooxygenase
Inventor: MARUYAMA TAKAHIRO
IPC: C12P7/24
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a series of oxides obtained by the oxidation of two methyl groups of xylene with xylene monooxygenase and provide a method for producing a xylylene glycol without using separation and extraction operations from inexpensive xylene, etc., as a raw material and using xylene monooxygenase.  <P>SOLUTION: Hydroxymethylbenzaldehyde and/or phthalaldehyde are produced by oxidizing xylene, methylbenzyl alcohol and/or tolualdehyde with a microorganism producing xylene monooxygenase. Xylylene glycol is produced by reducing the hydroxymethylbenzaldehyde and/or phthaladehyde produced by the above process by using a reductase in the microorganism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203763-A (JP)
Title: Housing structure with multi-layer sealing layer
Inventor: WANG PING-SONG
IPC: H01L51/52
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing structure with multi-layer sealing layer of an organic EL element device.  <P>SOLUTION: A transparent substrate comprises a completed light emitting device. The edge of the transparent substrate is connected to the edge of a sealing cap to form an airtight space. A sealing structure having a first sealing layer and a second sealing layer is provided at a connection edge between the sealing cap and the transparent substrate. Then, the first and second sealing layers are formed by using different materials.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004013782-A (JP)
Title: Method for downloading firmware
Inventor: SHIOMI TOSHIAKI
IPC: G06F11/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a download control program provided in a host device.  <P>SOLUTION: A download file 6 that is used by the host device when the host device downloads firmware to a card reader/writer includes firmware data 15 and commands 13 and 14 to be issued to the card reader 2 when the host device 1 downloads the firmware.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010470-A (JP)
Title: Apparatus for growing compound semiconductor crystal
Inventor: NAKAZAWA TAKESHI
IPC: C30B11/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting structure of a growth vessel capable of performing such heat flow control as to form a solid-liquid boundary to a shape convex to a liquid phase side in an apparatus for growing the compound semiconductor crystal.  <P>SOLUTION: In the apparatus for growing the compound semiconductor crystal by a VB method or VGF method, a growth vessel having a tapered section consisting of a seed crystal housing section 3a which is a section of the small diameter at a lower part and an increasing diameter section 3b of the diameter increasing upward from the seed crystal housing section and a straight cylindrical section 3c succeeding upward from the increasing diameter section is arranged inside a heater where the increased diameter section 3b is supported by a support 1, a recessed part 1a into which the seed crystal housing section 3a of the growth vessel is inserted and a slope section 1b in the form corresponding to the increased diameter section 3b are formed as a cradle at the apex of the support 1 and a low-thermal conductivity member layer 9 consisting of a material having the thermal conductivity lower than the thermal conductivity of the support 1 is disposed between the slope surface 1b of the support 1 and the increased diameter section 3b of the growth vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003093942-A (JP)
Title: Device for ejecting fixed quantity of liquid
Inventor: IKUSHIMA KAZUMASA
IPC: F04B53/10
Filed: 2002-06-14
Abstract: PROBLEM TO BE SOLVED: To eject a liquid with high speed and high precision. SOLUTION: A device for ejecting fixed quantity of the liquid is constituted of a pump section which is composed of a plunger chamber bored in a cylinder block and of a plunger reciprocating in the plunger chamber and which measures an ejecting liquid by a desired quantity, a valve section for changing over a sucking liquid flow passage and a discharging liquid flow passage, a storing section for storing the liquid which can be communicated with the pump section according to a position of the valve section and an ejecting section provided with an ejecting port for ejecting the liquid. Further the device is characterized by that the pump section and the valve section are successively disposed and a most advanced position of the plunger is made to be a surface where a front end face of the plunger is joined to the valve section and the pump section.  The valve section is disposed attachably and detachably to the pump section. The plunger chamber is constituted of a cylindrical member fitted into a hole bored in the cylinder block. The valve section is constituted of a changeover valve provided with a valve block having a first flow passage communicated with a storage vessel and a second flow passage communicated with the ejecting section.
Patent JP-2004021561-A (JP)
Title: Office equipment, operation system and operation control method for office equipment
Inventor: KITAMOTO KOICHI
IPC: G06F3/0489
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide office equipment, an operation system and an operation control method for the office equipment which can be easily operated even by a person having any kinds of physical disabilities without any help.  <P>SOLUTION: The office equipment or the office equipment provided with a server comprises an operation part 2 for various types of operations of the office equipment, a user ID reading means 1 which reads a user ID, a user data memorizing means 4 which associates the user ID read by the user ID reading means 1 with a plurality of parameters which show the user's physical characteristics and memorizes them, and an operation control memorizing means 5 which memorizes operation control to individually control the operation part 2 of the office equipment corresponding to the plurality of parameters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018456-A (JP)
Title: New method of total synthesis of ciguatoxins (ctx3c) using nap protective group, and new compound useful for the synthesis
Inventor: HIRAMA MASAHIRO
IPC: C07D493/22
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new synthetic route and to establish the new total synthetic route by selecting a protective group of which a deprotection reaction progresses substrate-specifically in a comparative mild condition, as the protective group of a hydroxy group used in the final step of the total synthesis to improve the yield of ciguatoxins and the easiness of the production.  <P>SOLUTION: A compound having a naphthylmethyl (NAP) group instead of a conventional benzyl (Bn) group introduced to the compound is used as the protective group for the hydroxy group of a synthetic precursor of a new ciguatoxins (CTX3C) represented by the compound 8 of the formula. The deprotection reaction of the NAP group is made possible by an oxidation reaction by which the deprotection is carried out more easily than that of the Bn group, and which has high chemical structure specificity, and the CRX3C can be produced in high yield.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019544-A (JP)
Title: Chemical pump with bubble-releasing mechanism
Inventor: SHUDO KEIICHI
IPC: F04B13/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical pump for preventing bubbles from flowing to a nozzle side pipe to solve a problem wherein bubbles are mixed in a chemical on a wafer because bubbles flow to the nozzle side pipe in a conventional chemical pump, and defective lithography occurs.  <P>SOLUTION: In a chemical pump having a bubble-releasing mechanism, a piston 12 has a shape with a truncated conical part connected to a cylindrical end face, and a bubble-releasing pipe 13 is fitted to a side of a cylinder 11. A tank side pipe 15 and a nozzle side pipe 16 are fitted to a bottom surface of the cylinder 11. Bubbles in the chemical rise and are stored in a tapered part of the piston 12, moved to the bubble-releasing pipe 13 and returned to a chemical tank. Since bubbles are not moved to the nozzle side pipe 16, the chemical containing bubbles do not drip on a wafer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003033692-A (JP)
Title: Application vehicle
Inventor: KANAI YOICHI
IPC: B05B17/00
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an application vehicle which is capable of improving operability such as turning of a boom and ascending and descending over the entire part of a spraying device. SOLUTION: This application vehicle is loaded with a tank 22 for housing liquid for irrigation or disinfection in the rear section of a car body, is provided with a plurality of spraying nozzle 34, etc., in the front section of the car body and freely ascendably and descendably supports the spraying device 26 having a center sprayer frame 27 equal to or slightly wider than the lateral width of the car body and side spraying frames 39 turned and housed on and in both right and left sides of this center sprayer frame 27 toward the inner side of the car body by a linkage mechanism.  An actuator for allowing the spraying device to ascend and descent and an actuator for allowing the side spraying frames 39 to turn are both composed of motor driven cylinders and the lateral side of a handwheel 7 in front of a maneuvering seat 6 is provided with switches (a), (b) and (c) for controlling these.
Patent JP-2004019870-A (JP)
Title: Coating device
Inventor: IWADE TAKU
IPC: F16G13/16
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a variation in traveling speed of a stage from occurring by preventing frictional force from occurring between the outer peripheral surface of a block and a support table when cable support devices are sequentially raised from the support table in channel shape or when repeatedly operated in channel shape.  <P>SOLUTION: This coating device comprises the stage 2 linearly moving on a frame 1, a coating mechanism 3 coating a specified liquid matter 200 on a treated matter 100 sucked on the stage, and the cable support means 6 having one end connected to the stage 2 and the other end supporting a cable 5 connected to a fixed part 4. The cable support means 6 is formed so that a plurality of blocks 14 and 16 supporting the cable 5 are connected to elastic bodies 15 and 17 and the outer peripheral surface parts of the blocks 14 and 16 are formed in curved shapes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022496-A (JP)
Title: Temperature detector of battery pack by thin battery
Inventor: SAKAI KENICHI
IPC: H01M10/48
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a temperature of a unit cell from among temperatures detected at places except the surface of the unit cell.  <P>SOLUTION: The thin unit cells C1, C2 are mounted on a positioning plate 21, and a battery pack is constituted by piling them with a similar positioning plate 22. The positioning plates 21, 22 are supported by heat sinks 41, 42, and the heat of the positioning plates 21, 22 is conducted to the heat sinks 41, 42. Temperature sensors 2032 to 2034 are installed at the heat sink 41. A difference ΔBT between the actual unit cell temperature and the detected temperature by the temperature sensors 2032, 2034 is stored beforehand in a memory in a CPU 102 (Figure 1). The CPU 102 (Figure 1) reads the atmospheric temperatures by a cooling air temperature sensor 205 (Figure 1), and ΔBT corresponding to a FAN duty from the memory, and the temperature of the unit cell is calculated by using the ΔBT and the detected temperatures by the temperature sensors 2032 to 2034.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027513-A (JP)
Title: Concrete form support tool
Inventor: SUZUKI SHOYA
IPC: E02D27/01
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete form support tool usable even when a width interval of a reinforcement structure becomes narrow when constructing a reinforced concrete foundation.  <P>SOLUTION: This concrete form support tool 1 has support legs 3 and 3 on a bottom plate 2, and has a form placing part 5 for placing a concrete form on the support legs 3 and 3. The form placing part 5 is formed as a separate body so as to be attachable-detachable to the support legs 3 and 3.  <P>COPYRIGHT: (C)2004,JPO