baber/WOPTO huggingface dataset:
Patent JP-2011027369-A (JP)
Title: Refrigerator
Inventor: KUSANO TAKAHITO
IPC: F25D19/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator with low noise and low vibration by suppressing vibrational noise of a machine chamber cover of the refrigerator by an inexpensive means.  <P>SOLUTION: In this refrigerator in which the machine chamber having a compressor 4 and an evaporation pan 6 disposed at an upper section of the compressor 4 to receive defrost water is disposed at a lower section of a back side of the refrigerator, and a back side opening section of the machine chamber is provided with the metallic machine chamber cover 2 to cover its whole area, the evaporation pan 6 is fixed and supported by the machine chamber cover 2, and the strength of the machine chamber cover 2 is reinforced by keeping a side face of the evaporation pan 6 into closely contact with the machine chamber cover 2 in the fixed state. Further the evaporation pan 6 is configured to be supported only by the machine chamber cover 2, and not kept into contact with components at a refrigerator body 1 side and the compressor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010022004-A (JP)
Title: Inner coding of higher priority data within digital message
Inventor: ZHAO LIJUN
IPC: H04L1/16
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for reliably transmitting higher priority data within a frame.  <P>SOLUTION: In one aspect, an inner code is applied to one or more partial segments of a transmitted data frame in addition to any outer code applied to the entire frame. In another aspect, inner coded segments of a received frame are decoded when decoding of the outer code indicates one or more errors within the frame. The inner coded segment is retained when the inner decoding decodes without error. Various other aspects are also disclosed. These aspects have the benefits of reducing the number of retransmissions of higher priority data, as well as reducing delay for time-sensitive segments of the frame. The result is more efficient use of bandwidth, more responsiveness to higher priority segments, such as signaling traffic, and capacity, power, and other efficiencies associated therewith.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011031891-A (JP)
Title: Packaging box and loading method
Inventor: HIRAKURI MITSUHITO
IPC: B65D5/12
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box and a loading method which can package a panel-shaped electric apparatus having an integrally attached leg without forming an unnecessary space in the packaging box.  <P>SOLUTION: The packaging box 11 includes a panel housing box 21 housing a liquid crystal display panel 40, and a stand housing box 31 housing a stand 41 integrally attached to the lower end of the crystal display panel 40 and having a depth larger than the thickness of the crystal display panel 40. The packaging box 11 is of an inverted T-shape in a side view. Because the panel housing box 21 is shorter in depth than the stand housing box 31, an unnecessary space in the packaging box 11 is limited to the minimum. A loading worker stacks packaging boxes 11 and 11 efficiently, for example, by bringing the front wall of the panel housing box 21, the top wall of the stand housing box 31, and the top wall of the panel housing box 21 of inverted one packaging box 11 into contact with the rear wall of the panel housing box, the top wall of the panel housing box 21, and the top wall of the stand housing box 31 of the other packaging box.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033214-A (JP)
Title: Air conditioner
Inventor: NARABE TAKAYUKI
IPC: F24F13/28
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of properly controlling an operation of a driving motor by adequately grasping a state of an automatic cleaning mechanism.  <P>SOLUTION: In this air conditioner including the automatic cleaning mechanism for cleaning a filter, a driving stepping motor for operating the automatic cleaning mechanism, an electric current detecting circuit for detecting change of electric current flowing in the stepping motor at a constant frequency, and a control means for operating the stepping motor, the stepping motor is stopped or reversely operated when the number of times when an electric current value detected by the electric current detecting circuit is less than a first reference value and more than a second reference value determined in the control means within a prescribed time, reaches a prescribed number of times or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010142103-A (JP)
Title: Electric motor and method of assembling the same
Inventor: TSUCHIYA KOJI
IPC: H02K13/00
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To form a temporary fixing structure for a brush suppressing an effect on the workability of an electric motor by impulses from the outside.  <P>SOLUTION: A holding wall 35 is installed on a holder base 27 while being opposed to each sidewall 28a of a brush case 28, and a recess 36 inserting an inserting part 44 for a temporary fixing member 43 is formed on the holding wall 35. A fitting hole 37 is formed on the holding wall 35 while a protrusion 44a is formed in the inserting part 44 for the temporary fixing member 43, and the temporary fixing member 43 is mounted detachably on the holding wall 35 by fitting the fitting hole 37 with the protrusion 44a. When the temporary fixing member 43 is mounted on the holding wall 35, one end of a pigtail 41 is abutted against an end face on the outside in the radial direction of the temporary fixing member 43 and the brush 25 is held at the retraction position. When the temporary fixing member 43 is removed from the holding wall 35, then, its holding at the position of the retraction of the brush 25 by the temporary fixing member 43 is released, and the brush 25 is slid on a commutator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011031288-A (JP)
Title: Drawing die and method of manufacturing metallic tube by using the same
Inventor: EBINA CHIHARU
IPC: B21C1/22
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing die which is excellent in workability of the replacing work when maintaining and the replacing work can be performed in a short time, and to provide a method of manufacturing a metallic tube by using the drawing die.  <P>SOLUTION: The drawing die 1 used for the drawing work of the metallic tube includes: a die holder 2 made of an aluminum alloy; a nib 3 which is housed in the inside of the die holder 2 and composed of a sintered carbide having a drawing hole 3a for performing drawing work by inserting the metallic tube; a nib holder 4 which abuts on the nib 3 on the tube inserting side and the tube drawing side of the drawing hole 3a and made of tool steel; and a fixing means 5 for fixing the nib holder 4 to the die holder 2 freely attachably and detachably.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036276-A (JP)
Title: Individually packaged product
Inventor: UEDA TAKAHIRO
IPC: A61F13/551
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individually packaged product configured to prevent easy entrance of dust, capable of being hygienically carried.  <P>SOLUTION: The individually packaged product includes a first individual package body formed by covering an absorbent article in a package sheet, and a second individual package body. The package sheet includes an intermediate region and first and second regions respectively located on both sides of the intermediate region. The second region is folded on the intermediate region with the absorbent article held in-between, and the first region is folded on part of the second region. The first region is fixed to the outer surface of the second region. The second package body is disposed on the first and second regions and is fixed to at least part of the outer surface of the first region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036309-A (JP)
Title: Game machine
Inventor: SHUDO SHIGERU
IPC: A63F5/04
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of making reasonable a combination winning rate in a game machine.  <P>SOLUTION: A combination including a bell symbol as a symbol constitutive of a prize-winning state, and a combination including a watermelon symbol as a symbol constitutive of the prize-winning state are duplicately won. A reel is so halted from rotating that a kind of a winning combination is changed according to a kind of a first stop reel stopping first out of a first reel R1-third reel R3. In this occasion, when a kind of the first stop reel is different from that of a reel capable of winning a combination including the bell symbol the bell symbol as the symbol constitutive of the prize-winning state, the watermelon symbol is displayed on a display position with only an effective line 1 and the first stop reel is halted in a specified stop position where the bell symbol is not displayed on a display position on any effective line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036767-A (JP)
Title: Device for treating garbage
Inventor: MISAWA TAKAHISA
IPC: B02C18/24
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for treating garbage which does not add impact to a sink etc. with a metal part exposed in a basket removed from a crushing chamber.  <P>SOLUTION: In the device for treating garbage 1A, a basket 3 housing rotary crushing blades of a flap 32, a first cutter 34 and a third cutter 36, and a fixed crushing blades of a bridge 33, and a second cutter 35 are detachable for the crushing chamber 2. In the basket 3, a shaft part 36a transferring driving force to the flap 32, the first cutter 34 and the third cutter 36 is protrudes from the bottom. In the device for treating garbage 1A, the shaft part 36a protruding from the basket 3 is equipped with an impact absorbing member 37. The impact absorbing member 37 projects from the lower end of the shaft part 36a and covers the outer periphery of the shaft part 36a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038886-A (JP)
Title: Airtightness determining device and method of determining airtightness
Inventor: OGAWA AKIHIRO
IPC: G01M3/16
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect the intrusion of water to a closed container from the outside.  <P>SOLUTION: The closed container 1 is used outdoors. In an airtightness determining device 8, an induction coil 2 receives power supply from an AC power supply 3 and applying an AC magnetic field AM to the bottom face of the closed container 1. The AC power supply 3 supplies power to the induction coil 2 and outputs a power signal PS to a phase shifter 4 as a reference. The phase shifter 4 acquires the power signal PS as a reference from the AC power supply 3 and adjusts the phase by a prescribed amount of time for outputting to a lock-in amplifier 6. A temperature sensor 5 measures a temperature of the bottom face by infrared rays UR emitted from the bottom face of the closed container 1 and outputs a temperature signal TS indicating the temperature to the lock-in amplifier 6. The lock-in amplifier 6 acquires the power signal PS and the temperature signal TS, and generates a DC output DO based on them for sending out to a determination device 7. The determination device 7 acquires the DC output DO and determines the presence or absence of intrusion of water to the closed container 1 according to the DC output DO.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037174-A (JP)
Title: Power saving control apparatus and program
Inventor: OKAMOTO HIROSHI
IPC: B41J29/38
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power saving control apparatus and program, which suppresses the generation of communication fault by updating the setting information of each communication system within the updating period while suppressing a decline in power saving efficiency.  <P>SOLUTION: A reset time point for update is decided by collecting the setting information of each communication system which updates the setting information for performing the communication for every predetermined updating period. When an operation state is changed to the power saving condition, while performing a control so as to make the operation state return to a normal state temporarily at the decided reset time point, the control is performed so as to update the setting information of each communication system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044531-A (JP)
Title: Semiconductor storage device and method of manufacturing the same
Inventor: AKAHO MASAYUKI
IPC: H01L29/788
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a NAND type non-volatile semiconductor storage device having a selection transistor with a structure suitable for micropatterning of cell transistors, and to provide a method of manufacturing the device.  <P>SOLUTION: The semiconductor storage device includes a substrate 101, a plurality of cell transistors 141 connected in series to one another by a diffusion layer 121 formed in the substrate, and a selection transistor 142 connected in series to the cell transistors 141. The selection transistor 142 includes a first insulating film 161, first and second laminates 171A, 171B, including first electrode layers 162A, 162B and second electrode layers 163A, 163B, and a third electrode layer 181 formed between the first and second is laminated to electrically connect the first to second electrode layers 164A, 163B of the first laminate 171A with the first and second electrode layers of the second laminate 171B. The third electrode layer 181 has a projection 191, projecting higher than the top surfaces of the first and second laminates 171A, 171B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041888-A (JP)
Title: Method for optimizing jet mill grinding condition
Inventor: HASHIMOTO SEIZO
IPC: B02C19/06
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and precisely setting jet mill grinding conditions for stably obtaining a powder having a specified grain size distribution.  <P>SOLUTION: First, a plurality of factors influencing a grinding process are selected, then a plurality of levels are selected for every selected factor and the selected factor and the selected level are allotted to an orthogonal arrangement table according to an experimental planning method, and the grain is test-ground in accordance with grinding conditions based on the orthogonal arrangement table. Further, the particle diameter (D<SB>50</SB>) which accounts for 50% of the integrated grain size distribution (volume standard) from the small particle diameter side of the obtained powder, and/or the particle diameter (D<SB>90</SB>) which accounts for 90% of the integrated grain size distribution (volume standard) from the small particle diameter side of the obtained powder, is measured. Then, the scatter analysis of the measurements is performed, then the promising factors to D<SB>50</SB>and/or D<SB>90</SB>are specified, and the point estimation and the interval estimation of D<SB>50</SB>and/or D<SB>90</SB>are carried out at each level of the specified promising factors. Further, the desired jet mill grinding conditions are decided according to the estimate and the confidence interval sought by the point estimation and the interval estimation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273918-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the control loads on a main control board; to freely control the display of a ready-to-win image in such a way as to continue ready-to-win variation or to generate a ready-to-win state according to the number of times of variation; to enhance the amusement of the ready-to-win display; and to enhance the amusement in the ready-to-win state by increasing the reliability of the ready-to-win state when generation of ready-to-win states is concentrated.  <P>SOLUTION: A ready-to-win determining random number is read from a counter (S410), and whether the ready-to-win determining random number is equal to a determination value A or B, or not (S420). When the result of determination is affirmative, a ready-to-win command is generated to command a ready-to-win display (S430). When the result of determination in the S420 is negative, a non-ready-to-win command is generated to command a non-ready-to-win display (S440). A microcomputer in a symbol control board 32b determines whether the variation is regular variation or ready-to-win variation, and determines whether the value in a variation time varies in various patterns such as trick variation according to the difference between the value and a prescribed value even in the ready-to-win variation. The time from the start to the stop of variation of special symbols is determined based on the above determination and the variation time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011047138-A (JP)
Title: Construction machine and method of lifting construction machine body
Inventor: YAMAZAKI TAKANORI
IPC: E02F3/38
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for safely lifting up and down a construction machine without preparing a long tool or providing a sling or the like to a construction machine itself by welding or the like.  <P>SOLUTION: This construction machine includes a construction machine body 3 having a lower structure 15, an upper structure 25, and a main boom 7 attached to the upper structure 25 so as to be raised and lowered. A working attachment 11 is attachable to/detachable from the front end 7d of the main boom 7. First and second pin insertion holes 7a, 7b allowing connection pins 17a, 17b for connecting the working attachment 11 to be inserted therein are formed at the front end 7d of the main boom 7. When the main boom 7 is raised so that the front end 7d of the main boom 7 is positioned at the rearmost, the center of the first pin insertion hole 7a in the longitudinal direction and the center of gravity G1 of the construction machine body 3 in the longitudinal direction are generally aligned with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046991-A (JP)
Title: SULFURIC ACID BATH FOR PLATING Sn ON COPPER ALLOY SHEET AT HIGH CURRENT DENSITY, AND METHOD FOR PLATING Sn
Inventor: SAKURAI TAKESHI
IPC: C25D3/32
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulfuric acid bath which foams little and does not cause plating burning when plating Sn on a copper alloy sheet at a high current density, and to provide a method for plating Sn with the use of the sulfuric acid bath.  <P>SOLUTION: This sulfuric acid bath includes 30-120 g/l of sulfuric acid and 30-150 g/l of tin sulfate as a main component; 0.5-5 g/l of a hydrophilic polyoxyethylene-polyoxypropylene block polymer, 0.025-2.5 g/l of an EO-PO adduct of ethylenediamine and 0.025-2.5 g/l of an EO adduct of an alkylamine compound as a brightener; 0.3-10 g/l of pyrogallol or hydroquinone as an antioxidant; and 0.05-1 g/l of a hydrophobic polyoxyethylene-polyoxypropylene block polymer as an antifoaming agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244506-A (JP)
Title: Production plan preparation apparatus and method
Inventor: UMEDA TOYOHIRO
IPC: G05B19/418
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production plan preparation apparatus and a production plan preparation method, for preparing a production plan in consideration of setup change by simple processing even in a case of various types of products, addition of a product type or manual maintenance.  <P>SOLUTION: In the production plan preparation apparatus S for preparing a production plan for a plurality of operations, a plurality of products include different types of product having different compositions, and the processing order of the plurality of operations is determined in advance. The production plan preparation apparatus includes: a setup change condition determination part 4 for determining whether it is required to dilute a residual by a main component of a product in another operation between one of the plurality of operations and the other operation following the one operation, based on the composition of a residual remaining in production facilities after the end of the one operation and the composition of a product in the other operation following the one operation ; and a schedule preparation part 7 which, when setup change is required, inserts a preparation changing process between the one operation and the other operation to prepare the production plan.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010056089-A (JP)
Title: Light guide with high reflection factor and illuminating device as well as display device having light guide with high reflection factor
Inventor: ZHANG TONG
IPC: G02F1/13357
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide further maximizing optical efficiency and reducing further bright edge pattern formation.  <P>SOLUTION: A light guide substrate is provided with an upper surface where light is irradiated, a lower surface, an incident end surface through which incident light is introduced on a light guide substrate, and the other end surface. The other end surface includes at least one micro structure which works for reflecting at least a part of the incident light entering the other end surface in progressing through the light guide substrate and returning it into the light guide substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011052946-A (JP)
Title: Fire extinguish jar
Inventor: HAMANISHI CHIHIRO
IPC: F23Q25/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguish jar, applying no damage to a plant even if charcoal on fire is put in a state of being placed on a lawn surface or the ground without using another component, such as, a leg body having a risk of being lost.  <P>SOLUTION: The fire extinguishing jar has a cylindrical body 100A opened in both ends, a base part 200A blocking one end of the body 100A, and a lid part 300A detachably attached so as to close to another end of the body 100A. The body 100A is separated from an installation face by the base part 200A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060362-A (JP)
Title: Semiconductor storage device
Inventor: TAKASHIMA DAIZABURO
IPC: H01L27/11
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence of dispersion in cell transistors, while reducing the size of a memory cell and achieving stable operation, in low-voltage operation.  <P>SOLUTION: Sources of first and second PMOSs are connected to a first power source line, a drain of the first PMOS is connected to a first node, a drain of the second PMOS is connected to a second node, the sources of first and second NMOSs are connected to the second power source line, the drain of the first NMOS is connected to the first node, the first node is connected to a gate of the second PMOS and the gate of the second NMOS, the second node is connected to the gate of the first PMOS and the gate of the first NMOS, the gate of the first transistor is connected to a first signal line, the source is connected to the first node, and the drain is connected to the second node, a gate of a second transistor is connected to the second node, a source is connected to a third node, and the drain is connected to a second signal line, and the gate of a third transistor is connected to a third signal line, the source is connected to a fourth signal line, and the drain is connected to the third node.  <P>COPYRIGHT: (C)2011,JPO&INPIT