baber/WOPTO huggingface dataset:
Patent JP-2006025854-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the attractiveness of the games while suppressing the gambling spirit moderately by possessing the function of varying the probability.  <P>SOLUTION: When the specified jackpot symbols are defined and displayed, the probability of winning jackpot is raised up to a high level after the end of the jackpot game. Then, when the slot game involved in the reservation memory during the jackpot game guaranteeing the jackpot probability to be at the high level is ended, thereafter, the dropping lottery for bringing the jackpot probability once raised down to a low level again is carried out as each slot game is executed. In the lowering lottery, when the reservation memory exceeds the given number, the dropping probability is further lowered. But even if the jackpot probability is dropped once down to the lower level, when the slot game is executed up to the given frequency, the jackpot probability is returned back up to the high level again. When the jackpot probability is raised to the high level, returned back or guaranteed or the probability in the dropping lottery is lowered, the performance images are displayed to get the players informed of each case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004324411-A (JP)
Title: Disaster prevention tile
Inventor: OGURI KAZUHIKO
IPC: E04D1/12
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disaster prevention tile which enhances wind-resistant performance and waterproof performance.  <P>SOLUTION: The plate-shaped disaster prevention tile is constituted as follows: a cleat 7 of one disaster prevention tile 1 and an insertion part 8 of the other disaster prevention tile 1 horizontally adjacent to one disaster prevention tile 1 on the same step overlap each other in roofing; and an engaging protrusion 16 of a lower disaster prevention tile 1D and an engaging insertion part 17 of an upper disaster prevention tile 1U are engaged with each other. The engaging protrusion 16 is provided integrally with a top surface of flashing 6 which is provided on this side of a tail 4 in such a manner as to be higher than a surface of a tile body 2. The engaging protrusion 16, which does not protrude backward with respect to the tail 4, comprises a rising part 18 and a horizontal part 19 which is curved in a direction, facing the upper engaging insertion part 17 in the roofing, from an upper end of the rising part 18. In the engaging protrusion 16, both horizontal sides of a base end of the rising part 18 and a front side in a slope direction are connected to the top surface of the flashing 6, and the whole undersurface of the horizontal part 19 faces the top surface of the flashing 6 so that an insertion space 20 can be formed between them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000598-A (JP)
Title: Sandal
Inventor: KUWABARA MASAAKI
IPC: A43B23/00
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sandal to be used in a veranda or at a kitchen door from becoming dirty with dust or wet in rain.  <P>SOLUTION: Dome shape covers 3a, 3b, 3c, 3d, 3e are attached to a rotary shaft 2 of the sandal 1. The sandal 1 is connected to the dome shape cover 3a. A handle 5 integrated with a weight 6 is arranged in the dome shape cover 3e. Feeding ribs 4a, 4b, 4c, 4d, 4e, 4f, 4g, 4h, 4i in opening/closing are formed in each dome shape cover.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029989-A (JP)
Title: Method of measuring concentration of anionic polymer for water treatment
Inventor: ENDO MASARU
IPC: G01N21/82
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring precisely a concentration of an anionic polymer in an objective water system, when a chemical for water treatment containing a polyphenolic organic substance such as tannic acid and the anionic polymer is added into the objective water system.  <P>SOLUTION: In this method of measuring the concentration of the anionic polymer, one portion of water is collected out of the objective water system added with the chemical for the water treatment, as a water specimen, an oxidant capable of oxidation-decomposing the polyphenolic organic substance is added preliminarily to decompose oxidatively the polyphenolic organic substance, a reagent reacting with the anionic polymer to generate white turbidity is added thereafter, and the generated white turbidity is measured turbidimetrically.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038433-A (JP)
Title: Floor heater having potential generation function, and potential generation function auxiliary equipment
Inventor: MIZUNO MAKOTO
IPC: A61N1/10
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily utilize a potential generator without losing the function of floor heating.  <P>SOLUTION: In a floor heater 10 having a potential generation function comprising the potential generator 30 and the circulation type floor heater 10, a negative potential generation circuit is built into the potential generator, one of a radiation pipe 16 forming a floor heating unit 11 of the circulation type floor heater and a soaking layer 15 formed on the lower surface of a floorboard is connected to an output terminal 47 in the negative potential generation circuit, the radiation pipe and the soaking layer come into contact with each other or are connected by an electric wire, or the like to apply voltage to the soaking layer. And a floor heating section is in a unit structure and is divided into an electrified floor and an insulated floor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045251-A (JP)
Title: Polymer having fluorine-containing alicyclic structure and method for producing the same polymer and composition and molded product each containing the same polymer
Inventor: UEJIMA MITSUGI
IPC: C08F291/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer having a fluorine-containing alicyclic structure combinedly having low dielectric constant, low absorption property, high heat resistance, resistance to pyrolysis, chemical resistance and colorless and transparent optical properties and to provide a method for producing the polymer and to provide a composition and a molded product each containing the polymer.  <P>SOLUTION: A composition and a molded product are provided with a polymer having a fluorine-containing alicyclic structure, modified with a compound containing a fluorinated alkyl group, and preferably, a polymer having a fluorine-containing alicyclic structure, having ≤10 Y1 value of yellowness index in a plate-like molded product having 1 mm thickness.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005154731-A (JP)
Title: Polyester resin molded product by profile extrusion
Inventor: KAWABE MASAYUKI
IPC: B29C47/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymerized polyester resin molded product by profile extrusion exhibiting excellent profile extrusion moldability, impact resistance and compatibility to environment that can be easily recycled with little fear of toxic gas generation such as hydrogen chloride and a dioxin.  <P>SOLUTION: The amorphous copolymerized polyester resin molded product by profile extrusion is composed of a dicarboxylic acid and a glycol mainly composed of terephthalic acid and ethylene glycol containing 15-30 mol% of 1,4-cyclohexanedimethanol in total glycol components, respectively. Its melt flow rate at 200°C and 250°C is 5.0 g/10 minutes or less and 5.0 g/10 minutes or more, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006050770-A (JP)
Title: Terminal block connection structure of electric connection box
Inventor: IKEDA TOMOHIRO
IPC: H02G3/16
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high safety terminal block connection structure of an electric connection box in which a connection circuit is not exposed even when an extra terminal block is not employed.  <P>SOLUTION: In the electric connection box 1 where bus bars 5 and 7 are arranged on the upper surface side of an insulating inner cover 3, an outer cover 2 is fixed to the inner cover, and terminal blocks 44-47 for connection with external wires are provided on the inner and outer covers, an extra terminal block 8 is fixed to the side face 16 of the inner cover 3, extra bus bars 9 and 10 of the extra terminal block are connected with the bus bars 5 and 7 on the upper surface side of the inner cover by fastening screws, and then the extra bus bars are routed between the inner cover and the outer cover 2. One extra bus bar 9 is routed along the outer surface of the sidewall 16 of the inner cover 3, and the other extra bus bar 10 is routed along the inner surface of the sidewall. Ends of the extra bus bars 9 and 10 engage with screw members 33 and 34 on the inside of the extra terminal block 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048511-A (JP)
Title: Resource search method and resource search system
Inventor: YAMATO YOJI
IPC: G06F17/30
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resource search method capable of effectively searching resources.  <P>SOLUTION: Resource holding peers 5 can generate proper resource semantic vectors by generating resource semantic vectors on the basis of resource names and user evaluation values, so that effective resource search is possible. A query is transferred in a direction determined by a query semantic vector, and the query is transferred by flooding by index holding peers 4 to which the query is transferred, and index information is transmitted to a user peer 3 by an index holding peer 4 having index information of a resource corresponding to detailed information included in the query, out of peers to which the query is transferred by flooding. Thus a desired resource is searched with the peer holding index information of a resource approximating the desired resource, as the center in P2P search, so that effective resource search is possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046272-A (JP)
Title: Piezo-electric pump, method for manufacturing the same, and check valve structure
Inventor: NAKAJIMA JIRO
IPC: F04B43/02
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezo-electric pump, a method for manufacturing that, and a check valve structure, in which mass-production performance is excellent, and in which the degree of design freedom is so high that flow quantity can be easily changed.  <P>SOLUTION: This piezo-electric pump comprises a piezo-electric vibrator 20, a housing 11 to liquid-tightly hold the piezo-electric vibrator 20, a pair of openings 14A and 14B for passages formed in a housing 11, and a pair of check valves 43A and 43B provided to have different flow directions to the openings 14A and 14B for passages. It is provided with a pair of check valve seats 41 and 42 comprising separate members from the housing 11, and having support parts 41b and 42b for the check valves 43A and 43B, and passage holes 41c and 42c opened/closed by the check valves 43A and 43B. The check valve seats 41 and 42 are fixed to the openings 14A and 14B for passages by caulking.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047889-A (JP)
Title: Method and apparatus for manufacturing fine structure
Inventor: YODA JUN
IPC: G03F7/32
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing a fine structure from collapsing and for efficiently developing, cleaning or etching.  <P>SOLUTION: The method for manufacturing a fine structure includes the steps of: exposing a resin layer on a substrate by lithography; and supplying a developing solution to the resin layer after being exposed to form a resin die, wherein vibration in a megahertz band is added to the developing solution to be supplied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052568-A (JP)
Title: Pit type parking device
Inventor: YOTSUBAYASHI MASARU
IPC: E04H6/06
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pit type parking device capable of preventing a small article such as a vehicle key, a garbage or the like from falling in the pit by eliminating, for example, a gap which is conventionally produced and facilitating the approach to a vehicle parked at a pallet by making use of a wheel-chair.  <P>SOLUTION: At least one pallet unit 6 can be installed inside of the pit 8 formed downward from the ground surface 7 in a liftable manner, at the same time, a lifting and lowering means 9 for lifting and lowering the pallet unit 6 and an admission passage plate 10 covered upward of the lifting and lowering means 9 and for getting in and off vehicles V parked at pallets 4 and 5 are together provided to both side end sides of each pallet unit 6, the highest stage pallet 4 having a width dimension Wp of the surface is larger than a width dimension Ws between both admission passage plates 10 and 10 located on both side end sides of the pallet, and both side end sections 18 and 18 of the highest stage pallet 4 and the admission passage plate 10 overlap each other, at the same time, the highest stage pallet 4 forms the whole upper surface in a flat-shape, and when the highest stage pallet 4 is in the ground surface position A, the highest stage pallet 4 is constituted by substantially forming the first flat plane area Fs together with the admission passage plates 10 and 10 put side by side with both side end sides of the highest stage pallet 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052781-A (JP)
Title: Ball screw
Inventor: YAMASHITA TOMOHITO
IPC: F16H25/22
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw using an end cap having small thickness, being light in weight, and saving a space while manufacturing a configuration for positioning a relative position of a ball rolling channel of a nut and a return guide channel of the end cap at a predetermined position inexpensively.  <P>SOLUTION: In this ball screw provided with the end cap 10 forming the return guide channel 12 which forms a direction conversion passage of a ball 3 at both ends of the nut 2 as a structure for circulating a plurality of balls 3 provided between a screw shaft 1 and the nut 2, the nut 2 has a counter-sunk face 24 for determining a relative position of the end cap 10 for the nut 2, and the end cap 10 is composed of a plate and has a restriction face 14 formed by press-forming the plate and tongue-and-groove-fitted into the counter-sunk face 24 to determine the relative position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059538-A (JP)
Title: Beam irradiation device
Inventor: MORIMURA TOSHIYUKI
IPC: H01J37/244
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a detection signal in which there is no affect of background, detection system or a scanning signal, or detection signal free of waveform distortion due to reduction of S/N ratio.  <P>SOLUTION: A beam irradiation device is provided with an electron gun 1, a convergence lens 2, an objective lens 3, deflectors 5X, 5Y, a secondary electron detector 7, an amplitude limiter 13 to cut out a signal within an arbitrary level range among output signals of the secondary electron detector, and a signal level adjusting circuit 14 to adjust the amplitude of the output signals of the amplitude limiter 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056621-A (JP)
Title: Counterweight mounting structure in construction machine
Inventor: YOKOYAMA SHOZO
IPC: B66C23/74
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To share a weight mounting part of an upper turning body for both longitudinally-installed and transversely-installed counterweights.  <P>SOLUTION: In a counterweight mounting structure in a construction machine in which a transversely-installed counterweight 10 constituted by stacking a plurality of stages of weights 11-13 in the vertical direction or a longitudinally-installed counterweight constituted by stacking a plurality of stages of weights in the longitudinal direction is mounted on a rear part 4 of an upper turning body 3 mounted on a lower traveling body, a weight mounting part 8 is provided on the rear part 4 of the upper turning body 3, and a mounted part (a locking pin 14) to be mounted on the weight mounting part 8 is provided on a foundation weight 11 of the transversely-installed counterweight and a foundation weight of the longitudinally-installed counterweight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005109445-A (JP)
Title: Solid state imaging device
Inventor: SHIMIZU TATSU
IPC: H04N5/369
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state imaging device capable of increasing sensitivity characteristics even near the edge of a light reception region.  <P>SOLUTION: The solid state imaging device comprises a plurality of light reception sections 5 formed on a semiconductor substrate 4; a color filter layer 11; and a lens 9 for condensing light at the light reception section 5 having the center 9a of the lens that is formed between the semiconductor substrate 4 and the color filter layer 11, and is displaced to the center of the light reception section 5 by specified distance for arrangement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006061366-A (JP)
Title: Impact mitigating pad and protector for femoral neck
Inventor: MUKAI DAISAKU
IPC: A61F5/02
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad and a protector, which enable a user to sleep, while wearing the pad or the protector and are especially effective to prevent bone fractures due to falling.  <P>SOLUTION: The impact mitigating pad is made of a flexible air-impermeable material, and a cushioning material is enclosed in an envelope equipped with an air-permeable hole. Preferably, the envelope is made of a synthetic resin film and is equipped with one air-permeable hole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069272-A (JP)
Title: Tractor
Inventor: OYA YOZO
IPC: B62D49/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To make a stepping-in stroke or a stepping-in operation force smaller.  <P>SOLUTION: This tractor is equipped with a dual clutch mechanism which keeps a clutch for traveling and a clutch for PTO so arranged to be coaxially proximal. A clutch pedal is interlocked and connected with the clutch for traveling, and the clutch for traveling is made operable by the clutch pedal. In the meantime, a clutch operating member being separate from the clutch pedal is interlocked and connected with the clutch for PTO, and the clutch for PTO is made operable by the clutch operating member. Therefore, the structure can be simplified, and at the same time, the stepping-in stroke and the stepping-in operating force can be made smaller, and burden of an operator can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067851-A (JP)
Title: Device for producing frozen confectionery, and liquid raw material-filling method for the device
Inventor: NAKANISHI MICHIAKI
IPC: A23G9/22
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for producing frozen confectionery with which frozen confectionery can be produced one by one.  <P>SOLUTION: The device for producing frozen confectionery is provided with the following: a cooling cylinder 11 provided with an input opening part 12 for liquid raw material and an output opening part 13 for the frozen confectionery, and storing the liquid raw material together with air; a cooling device cooling the liquid raw material in the cooling cylinder 11 down to a desired temperature to solidify the liquid raw material; a stirring unit stirring the liquid raw material and the air in the cooling cylinder 11 while cooling them so as to mix sequentially solidified solid, the liquid raw material and the air together; and a piston device moving in an axis direction along the inner peripheral surface of the cooling cylinder 11, and pushing out the frozen confectionery kneaded-up in the cooling cylinder 11 to the outside of the cooling cylinder 11 through the open-state output opening part 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073777-A (JP)
Title: Printed wiring board, its manufacturing method, and semiconductor apparatus
Inventor: MORISHIGE TOSHIO
IPC: H05K3/46
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board which is capable of reducing a manufacturing cost of forming a build-up layer on the printed wiring board large in scale and suitable for multilayering, and to provide its manufacturing method and a semiconductor apparatus.  <P>SOLUTION: The build-up layer 20 is composed of two or more wiring layers and insulating layers 23, 25, and 27 which are alternately laminated, the wiring layers are connected together with viaholes, the diameter of the opening of the viahole located on the first surface of the insulating layer where a semiconductor device 50 is arranged is set smaller than that of the other opening of the viahole located on the second surface of the insulating layer opposed to its first surface, and a bonding metal material layer is provided on the surface of the build-up layer 20 opposite to its other surface where the semiconductor device 50 is arranged and bonded to the through-holes 41 of a core board 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068868-A (JP)
Title: Pre-load variable spindle unit
Inventor: UEDA KEIICHI
IPC: B23B19/02
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pre-load variable spindle unit which can smoothly switch bearing pre-load application irrespective of operating conditions.  <P>SOLUTION: According to the structure of the pre-load variable spindle unit, an axial dimension of a spiral groove 2a formed in a sliding surface of an external cylinder 2 with respect to a bearing box 7, is set to 1.5 to 2.0 times the axial dimension of a spiral land portion 2b defined between the spiral grooves 2a. By virtue of this setting, a suitable gap is formed between the bearing box 7 and the external cylinder 2 by pressure oil filled in the spiral groove 2a. Further, under the operating conditions in which the temperature of a rotary system including bearings 3, 4 is likely to increase, heat generated in the rotary system is sufficiently discharged via the land portion 2b to a static system including the external cylinder 2, to thereby prevent narrowing of the gap between the bearing box 7 and the external cylinder 2. When the bearing pre-load application is switched, axial movement of the bearing box 7 is always smoothly carried out, and therefore defective switching operation rarely occurs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076895-A (JP)
Title: Method for producing internal olefin, internal olefin mixture and oil-drilling base oil containing internal olefin mixture
Inventor: SARUWATARI TETSUYA
IPC: C07C5/25
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an internal olefin in which α-olefin which is a raw material is stably isomerized while suppressing adverse reaction such as skeletal isomerization reaction or heavy reaction of the α-olefin by using an inexpensive catalyst.  <P>SOLUTION: In the method for producing the internal olefin by isomerizing a 16-18C α-olefin in the presence of a zeolite and/or montmorillonite catalyst, dried air or nitrogen having ≤-50°C dew point is previously made to flow at ≥150°C and water attached to the catalyst is removed until dew point of outlet gas of a catalyst layer becomes ≤-40°C and the 16-18C α-olefin is isomerized at 70-175°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI