baber/WOPTO huggingface dataset:
Patent JP-2004167209-A (JP)
Title: Game machine
Inventor: IMOTO MASAHIKO
IPC: A63F7/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which even the kind of a variation performed with high frequency makes a player anticipate a provision of game value.  <P>SOLUTION: A first table 22a to select a variation pattern of a varying display causing a big win is set so as to select normal readiness to win at a ratio of 5% during a normal period whose frequency of continuation of the normal readiness to win is four or less and select the normal readiness to win at a ration of 25% during a special period after the continuous performance of the normal readiness to win five or more. Consequently the normal readiness to win is unlikely to occur when the frequency of continuation of the normal readiness to win is four or less. On the other hand, a big win due to the normal readiness to win is likely to occur when the frequency of continuation is five or higher. The player is made to have the impression that a big win occurs at a high ratio after the continuation of the normal readiness to win and to expect that a big win occurs even in the normal readiness to win performed with high frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100034-A (JP)
Title: Copper infiltrated iron powder product and its manufacturing method
Inventor: ALCINI WILLIAM VICTOR
IPC: C22C38/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper infiltrated iron powder product of improved mechanical properties, such as elongation percentage and tensile strength.  <P>SOLUTION: It is a manufacturing method of the copper infiltrated iron powder metal product, and a process consists of compressing and sintering material majority of which are iron powder, and forming an iron base matrix which contains about 1-7 wt% nickel and about 0.1-1.2 wt% phosphorus, and infiltrating copper into a pore of the iron base matrix. A quantity of infiltrating copper is 2.0-23 wt%. It is good to carry out infiltrating copper into an iron powder compression molding body simultaneously with sintering the iron powder compression molding body. This product has high tensile strength and high elongation percentage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362077-A (JP)
Title: Data conversion system
Inventor: ITO YOSHIKATSU
IPC: G06F21/14
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an execution system capable of preventing software from being analyzed and/or tampered.  <P>SOLUTION: The execution system includes: a loader which is positioned on a main memory and which, at the start of a program, causes errors to the program to the limit that the errors can be corrected by correction signals; and a processor which executes the program while correcting the errors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004051979-A (JP)
Title: Glyceryl ether for antiseptic for cooling lubricant
Inventor: BEILFUSS WOLFGANG
IPC: C10M173/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiseptic for a cooling lubricant (a solution or a concentrated solution).  <P>SOLUTION: The cooling lubricant comprises a cooling lubricant base agent based on the antiseptic comprising a mineral oil and/or a synthetic oil, and at least one of 1-or 2-(3-24C alkyl) glyceryl ether. The glyceryl ether is 1-(6-12C alkyl) glyceryl ether, and preferably 1-(2-ethyl hexyl) glyceryl ether.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004361662-A (JP)
Title: Conductive transparent layered body
Inventor: KIMURA KEISAKU
IPC: G02B1/11
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive transparent layered body applicable for antistatic use, electromagnetic wave shielding, a transparent electrode or the like of an EL (electroluminescent) element or the like.  <P>SOLUTION: The conductive transparent layered body has a transparent conductive antireflection film 18 on the surface of a transparent substrate 12 and is used as the electrode layer of a touch panel or the like. The conductive antireflection film 18 comprises a dielectric film 14 and a conductive film 16 successively deposited on the transparent substrate 12. The inner layer 14a of the dielectric film 14 is made of an antireflection film material having a higher refractive index than that of the outer layer 14b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359500-A (JP)
Title: Hydrogen separation/recovery apparatus and hydrogen separation/recovery method
Inventor: AIHARA YOSHIHIKO
IPC: F17C11/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separation/recovery apparatus for recovering hydrogen from a mixed gas containing impurities with high yield by minimizing deterioration in a hydrogen storage alloy caused by carbon dioxide by performing hydrogen purge, and to provide a hydrogen separation/recovery method using the apparatus.  <P>SOLUTION: The hydrogen separation/recovery apparatus includes (A) a hydrogen storage alloy housing chamber which has a heating/cooling means for heating and cooling the hydrogen storage alloy and is filled with the hydrogen storage alloy, (B) a hydrogen storage tank for storing hydrogen discharged from the hydrogen storage alloy, (C) piping for connecting the hydrogen storage alloy housing chamber to the hydrogen storage tank and (D) an opening/closing means for passing or stopping hydrogen flow, which is provided between the hydrogen storage alloy housing chamber and the hydrogen storage tank. The hydrogen separation/recovery method is also disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363478-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: SUZUKI NOBUHIRO
IPC: H01L21/3205
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device with reduced contact resistance between the end of an internal wiring and a metal film and with improved reliability.  <P>SOLUTION: The internal wiring 26 is formed on the surface of a semiconductor substrate 10 mediating an oxide film so as to stride a boundary with an adjacent integrated circuit element. In a laminate, an upper support substrate 14 is fixed to the surface of the semiconductor substrate 10 with the aid of a resin layer 12 of an epoxy adhesive or the like, and a lower support substrate 16 is fixed to the rear surface of the semiconductor substrate 10 with the aid of the resin layer 12 of an epoxy adhesive. The resin layer 12 and the internal wiring 26 are cut while leaving a part of the laminate behind, and a reverse V shaped groove ( cutout groove) for exposing a part of the internal wiring 26 is formed. Thereafter, scrapes of the resin layer 12 adhering onto an end of the internal wiring 26 are removed while decomposing them by exposing the cutout groove to a plasma atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362496-A (JP)
Title: Word registration device, word registration method and word registration program
Inventor: KISO HIROAKI
IPC: G06F17/22
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce word registration work by a user and to improve efficiency of text input when inputting a document while referring to a text already converted into a character string.  <P>SOLUTION: This word registration device 30 stores a word character string and its reading which are linked together and registers a non-registered word character string and its reading in a word dictionary 21 used for converting from reading to a word character string. Aiming at the text already converted into the character string and using a key word for extracting the word character string, the word character string is extracted as an registration object for the word dictionary. The extracted word character string is decomposed into characters. Reading of each decomposed character is retrieved from the word dictionary 21 and a plurality of retrieved readings are combined for generating reading of the extracted word character string. The extracted word character string and generated reading are linked together and registered in the word dictionary 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004067500-A (JP)
Title: Porous metal oxide flake and its manufacturing method, and flake-blended cosmetic, paint composition, resin composition, ink composition and paper
Inventor: YOKOI KOJI
IPC: B82Y5/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous metal oxide flake which can demonstrate various functions originated in porosity, which does not cause problems such as lowering its handling easiness and the like by coagulation, whose mechanical strength is large and whose capability of holding a carried substance is high and its inexpensive and simple manufacturing method and to provide a cosmetic, a paint composition, a resin composition, ink and paper which utilize the flake functions effectively.  <P>SOLUTION: The porous metal oxide flake has a specific surface area of 110-3,000m<SP>2</SP>/g, mean particle diameter of 5-500μm, mean thickness of 0.10-5μm and mean aspect ratio of 5-300. It is manufactured by the method that a colloidal solution containing metal oxide colloidal particles is painted on a substrate and that the paint is hardened by drying, exfoliated from the substrate and then heat-treated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332512-A (JP)
Title: Slime removing gadget and slime removing filter for drain outlet
Inventor: KOTAKI DAIZO
IPC: E03C1/264
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slime removing gadget and a slime removing filter especially for a garbage basket installed in a drain outlet for a household kitchen sink in regard to the slime removing gadget which is efficient in removing, preventing generation or controlling slime by providing on spots like drains for a kitchen sink, a bathroom or a lavatory floor where slime and bad odor are generated due to metabolites of bacteria, molds or the like.  <P>SOLUTION: As to the filter which is mounted or laid on the drain outlet of the household kitchen sink, a washing stand, the bathroom or the like, a basket-shaped slime removing gadget 3 with a slime removing agent 4 stored within is detachable to the filter and also attached on an approximately central part of the filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001039-A (JP)
Title: Switch for power tool, and power tool using the same
Inventor: HARADA SHUICHI
IPC: H02J7/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch for a power tool and a power tool using the same, which switch has a function for warning a decrease in residual capacity of a battery, the function being easily understandable for an operator, and can prevent an over-discharge of the battery.  <P>SOLUTION: The switch 31 for the power tool comprises a trigger 3 interlocked with a sliding contact point 5, a PWM control section 6 for outputting a PWM signal Vp according to a voltage V1 of the sliding contact point and a reference voltage V2, a battery residual capacity judging section 7 which judges the residual capacity of a rechargeable battery 2 by detecting the voltage Vb of the battery and outputs a port output Vm, and a switching element 13 for driving a motor 1 by a switching control signal Vo according to the PWM signal Vp and the port output Vm. The switch 31 is configured such that the motor 1 is driven by the PWM signal Vp under usual conditions, and when the residual capacity of the rechargeable battery 2 has become smaller than a first required value, the maximum rotational speed at the maximum pulled value of the trigger 3 is fixed so as to be operable and to be lower than the maximum speed, and further when the residual capacity of the rechargeable battery 2 has become smaller than a second required value, the motor 1 is cut off from the rechargeable battery 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000878-A (JP)
Title: Apparatus for generating micro bubble
Inventor: YAHIRO TOSHIHIKO
IPC: B01F1/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for generating a micro bubble, in which an all-purpose well pump can be used without using a compressor and the micro bubble can be generated by one well pump.  <P>SOLUTION: This apparatus is constituted so that the well water sucked by operating the well pump 5 is sent to a pressure tank 8 through a suction pipe 1, a self priming case 4 and a water feed pipe 6 and the well water in the tank 8 is discharged through a discharge pipe 12. Micro bubble generating nozzles 2, 2a are respectively arranged in the well water of the pipes 1 and 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001757-A (JP)
Title: Audio guiding method and device therefor
Inventor: MASE MASANORI
IPC: B67D7/24
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio guiding method capable of safely and smoothly performing a self-service type device operation which is operated by a customer corresponding to the level of operation skills of the customer and to provide a device therefor.  <P>SOLUTION: Each fueling machine 102 has a screen instructing operations that are sequentially conducted by the customer 120 and is provided with a memory 104 and a monitoring timer 106. The memory 104 collects and stores the input operation times of a number of the customers which are used to calculate an average operation time thereof. The monitoring timer 106 sets a time which actuates an audio guide provided at each fueling machine 102. Time settings Ta, Tb etc. of the monitoring timer 106 are suitably performed by a POP cash register 110 in accordance with the data of the memory 104 or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353421-A (JP)
Title: Buried type reflector
Inventor: SAITO JUNICHI
IPC: E01F9/553
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buried type reflector in which light reflected from the reflector in a state buried in a structure can be recognized by an observer.  <P>SOLUTION: This buried type reflector 100 comprises a surface (first surface) 10 which is to be recognized by one observer, a transparent body 1 with a predetermined body 1 having a second surface 12 intersecting with the first surface 10 at an acute angle, and a reflective element arranged on the second surface 12 of the transparent body 1. The reflector is provided with a plurality of projections 4 being also arranged at a predetermined interval on the first surface 10 of the transparent body 1, and can observe reflective light due to the reflective element from between the plurality of neighboring projections 4 by the observer by constituting a shape between the plurality of the adjacent projections 4 in the form of a plane shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011979-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIURA MAKOTO
IPC: H01L21/331
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar type semiconductor device and the manufacturing method of the same which reduces a parasitic capacity between collector bases while keeping a base resistance at a low value, and which is capable of being operated with a low power consumption.  <P>SOLUTION: The bipolar type semiconductor device is characterised by having a structure which is provided with a collector layer 3 whose one part of outer periphery is covered by an insulating film 4, and which is configured so as to be extended upward and horizontally from the uppermost part of the part covered by the insulating film 4, a gap, formed between the collector layer 3 and the insulating film 4, and further, a base layer 9 and an emitter layer 14 are provided on the collector layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010460-A (JP)
Title: Optical cable manufacturing device
Inventor: YOSHIMURA SABURO
IPC: G02B6/44
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cable manufacturing device capable of preventing a cable from slacking even when halted.  <P>SOLUTION: An optical cable 1 in which secondary coated optical fibers are inserted in the slots of a slotted rod passes through a hollow shaft 11 and enters a capstan 8 via turn rollers 6, 5. The optical cable goes around the capstan rollers 8a and 8b multiple times, and is then made to turn by a turn roller 7 and goes into a winding drum 10 via a guide roller 9 so as to be wound on. A cable catcher 14 is stationed at the place where the cable comes out of the turn roller 7. When replacing the winding drum, it is halted by switching off a power source, removing a hose 16 from a hose storing part 19, connecting the hose to a coupler 17, making the cable catcher 14 operate. The optical cable 1 does not slack thanks to the holding force of the cable catcher 14 even if the optical cable is cut off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011170-A (JP)
Title: Method for confirming process event occurrence history
Inventor: YUNOKI KENICHI
IPC: G05B23/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily make comparison and examination of both a measured value and an event.  <P>SOLUTION: A monitor device 3 is provided with a means for preparing a first window where the details of the history of a measured value are displayed as a list in response to the display request of an operator, a means for preparing a second window where the details of the occurrence history of an event are displayed as a list in response to a display request and a means for simultaneously displaying the prepared first window and second window on the operation monitor screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030896-A (JP)
Title: Improved self-servo-writing multi-slot timing pattern
Inventor: TIMOTHY J CHEINAA
IPC: G11B21/10
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing method for a timing mark employed for a highly accurate system for performing both reading and writing of all timing marks within one and same revolution.  <P>SOLUTION: The timing marks 200, 201, 212 are replaced with a group of timing slots 0-1, 0-2, 0-3. A timing mark at one of the sots is detected and the time is measured at a each timing mark location.. Further, an extensions with respect to an existing timing mark are written in other slots. The entire accuracy of timing propagation is improved through a combination of the time measurement at each timing mark and the extension written in the timing marks on every opportunity. The improvement of the timing mark arrangement similarly improves arrangement of servo data written attendant thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005015703-A (JP)
Title: Method for manufacturing coke
Inventor: TAKAHASHI YOSHINORI
IPC: C10B29/06
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a method for manufacturing a coke as is capable of preventing the coke from decreasing in the strength while maintaining the pushing load to coke within the upper limit value of the control by suppressing a coking pressure of a coal blend at the time of the carbonization.  <P>SOLUTION: The method for manufacturing a coke, comprising the steps of charging a coal blend (a high coking pressure coal which shows a high coking pressure at the time of the carbonization, a heavy coking coal, a caking coal and a non-pulverized caking coal) into each oven chamber of a coke oven plant 16, then carbonizing, and then pushing the coke obtained from each oven chamber by means of a pushing machine 17, is characterized by detecting the pushing load in the pushing machine 17 at the time of pushing the coke from each oven chamber by means of a pushing machine 17 and then by regulating, in compliance to the pushing load, the particle sizes of a high coking pressure coal to be charged into each oven chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014830-A (JP)
Title: Turning assisting device of vehicle
Inventor: KOBAYASHI MASAJI
IPC: B60L50/16
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning assisting device of a vehicle capable of preventing jerky feeling from occurring in large steering at low speed in a rear wheel drive vehicle in which rear wheels are driven by a power from an engine.  <P>SOLUTION: This turning assisting device of the rear wheel drive vehicle in which the rear wheels are driven by the power from the engine comprises an assisting drive mechanism independently driving right and left front wheels, a steering angle sensor detecting the steering angle of the front wheels, and a control means controlling the assisting drive mechanism based on detection signals from the steering angle sensor. The control means controls the assisting drive mechanism to drive the front wheels at least on the turning inner wheel side when the steering wheel is turned to a predetermined angle or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019884-A (JP)
Title: Cryogenic cooling device
Inventor: ITO SATOSHI
IPC: F25B9/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cryogenic cooling device 20 that uses one and the same refrigerator 4 to cool a superconducting coil 1 and a containment vessel 2 for containing samples.  <P>SOLUTION: The device has a bus bar 19 that arranges a samples containment vessel 2 in the inner diameter part of a cylinder-shaped superconducting coil 1 to which a refrigerator 4 is directly connected, and thermally connects the containment vessel 2 and the superconducting coil 1. The containment vessel 2 has a hollow part 6 formed between the containment vessel 2 and a samples vessel 5 by arranging the samples vessel 5 inside the containment vessel 2 with a certain space provided around it, the hollow part is filled with helium gas so that heat exchange may be done between the samples vessel 5 and the containment vessel 2, and the helium gas is discharged from the hollow part 6 to intercept the heat exchange.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026919-A (JP)
Title: Mobile communication system and communication control method
Inventor: YANO YUKIKO
IPC: H04W4/42
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system by a continuous communication processing can be performed while easily performing switching processing between cells even in the vase that cells constructed with fixed radio base stations are separated from each other.  <P>SOLUTION: A front end radio device 10 which is mounted on a front end part of a moving object 2 and is linked with fixed radio base stations 1-1 to 1-N or a rear end radio device 11 which is mounted on a rear end part of the moving object 2 and is linked with fixed radio base stations 1-1 to 1-N is selected, and a communication network is established between the selected front end or rear end radio device 10 or 11 and a plurality of mobile terminals existing in the moving object. Thus a section where communication is possible (a virtual cell) can be constructed on the moving object 2, and the communication area wider than the range of cells constructed with fixed base stations 1-1 to 1-N, so that the switching operation between the cells can be easily performed to perform continuous communication processing even when cells formed by fixed radio base stations 1-1 to 1-N are separated from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI