baber/WOPTO huggingface dataset:
Patent JP-2011034641-A (JP)
Title: Disk device
Inventor: FUJISAWA TATSUICHI
IPC: G11B17/051
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To safely eject a disk by manual operation in emergency.  <P>SOLUTION: When an operation pin 70 is pushed inward, a first transmission gear 41 is moved to a disengaged position, and a loading slider 34 is moved forward by a coil spring 35. When a load of disk ejection is larger than a drive force of the coil spring 35, the loading slider 34 stops at a position where the load of the disk ejection coincides with the drive force of the coil spring 35. A rack gear 52f rotates a third transmission gear 43 to forcibly move the loading slider 34 forward. When the disk D1 is pulled out of a chucking head 13 and the load of the disk ejection becomes smaller than the drive force of the coil spring 35, a second ejection lever 52 moves forward following the pull-out of the operation pin 70. After the rack gear 52f and the third transmission gear 43 are disengaged from each other, the loading slider 34 moves forward to eject the disk D1 to an ejected position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035334-A (JP)
Title: Semiconductor device
Inventor: KUWABARA RYO
IPC: H01L23/29
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously improve fillability of a material, to prevent a wire displacement and to improve heat dissipation characteristics of a package.  <P>SOLUTION: A sealing material 1 with small filling amount of filler performs resin sealing around a wire 5 and a sealing material 2 with large filling amount of filler performs resin sealing to the entire wire 5, thereby simultaneously improving fillability of the material, preventing the wire displacement, and improving the heat dissipation characteristics of the package.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009254886-A (JP)
Title: Token game machine
Inventor: UCHIDA TSUTOMU
IPC: A63F9/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new token game machine by further improving the game property of a conventional token game machine.  <P>SOLUTION: The token game machine includes a token field which mounts a plurality of tokens, a reciprocating means which pushes out the tokens on the token field to the side of a dropping space into which the tokens drop, a slotting port in which a game player slots tokens, an introducing means which introduces the tokens slotted by the game player to the token field, a control means which controls a predetermined game performed by the tokens slotted by the game player, a providing means for providing the tokens falling onto part of the falling space to the game player side, a prize storage means which stores a plurality of prizes on the outside of the token field, and an operation means which is operated by the game player in order to feed the prizes to the token field.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036872-A (JP)
Title: Arc welding method and arc welding system
Inventor: TAKAHASHI NORITO
IPC: B23K9/095
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arc welding method capable of forming a more beautiful scale-like bead, and also to provide an arc welding device.  <P>SOLUTION: The arc welding method includes: a step for causing droplet transfer while generating arc a by supplying a welding current Iw1 between a consumable electrode 15 and a welding base metal W in such a way that an average value of absolute values becomes a current value iw1; and a step for supplying a welding current Iw2 in such a way that the average value of the absolute values becomes a current value is1 smaller than the current value iw1 and keeping a state that the arc a is generated. These steps are repeated. The arc welding method further includes: a step for changing the average value of the absolute values of the welding current Iw2 to a current value is2 larger than the current value is1 when the arc a extinguishes at time tv1; and a step for regenerating the arc a between the consumable electrode 15 and the welding base metal W. The arc a is hardly extinguished after time tr1 in the method. As a result, the appearance of the bead to be formed at the welding base material W can be more beautifully formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010115191-A (JP)
Title: Sowing device
Inventor: SAKANAKA TOSHIO
IPC: A01C7/02
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sowing device capable of accurately sowing seeds to a plenty of predetermined spots at once, as well as being highly rigid in spite of light weight, and certainly discharging seeds held in the seed holding holes in an inner case from the seedling discharging hole in an outer case.  <P>SOLUTION: The sowing device has the top-opened outer case and the inner case slidably inserted into the outer case. The seed holding holes capable of holding a predetermined number of bare seeds are bored through the bottom of the inner case at regular intervals, while seed discharging holes having a diameter larger than the maximum diameter of the seed holding holes are bored through the bottom of the outer case at regular intervals equal to those of the seed holding holes, a side wall of the outer case is made to be removable, and a press-biasing means to press and bias the inner case in the direction not to coincide the seed holding hole with the seed discharging hole is placed between the removable side wall and the side wall of the inner case placed opposite to the removable side wall, and a sweeper sheet covering a semicircular portion of the seed holding hole is pasted so that an arc part of the sheet locates on the lower surface of the bottom of and in the superior side of the inner case.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036803-A (JP)
Title: Method for producing barrier film
Inventor: MAMIYA KANEO
IPC: B32B27/30
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a barrier film having an inorganic barrier layer and a polymer layer on a base material film, the barrier film having stable and high gas barrier properties.  <P>SOLUTION: In the method for producing the barrier film, a production process using a coating process is employed, and a coating liquid for forming the polymer layer is applied to the surface of the film base material having at least one inorganic barrier layer to form the barrier film having at least one polymer layer. In the coating process, a coating room, which is put under a pressure-reduced environment of -0.1 to -1.0 kPa, and a coating machine having a pressure-reduced room on the upstream side are employed. The pressure reduction degree of the pressure-reduced room is in a range of -0.2 to -3.0 kPa, and the relation in pressure reduction degree between the pressure-reduced room and the coating room is represented as (a pressure reduction degree in the pressure-reduced room)>(a pressure reduction degree in the coating room), and furthermore the difference in pressure reduction degree between the pressure-reduced room and the coating room is at a range of -0.1 to 2.0 kPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038746-A (JP)
Title: Filter
Inventor: ANDO KAKU
IPC: B01D46/10
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for a heat exchanger capable of achieving effective filtration in accordance with air and suppressing labor and time of a user.  <P>SOLUTION: The filter is fitted to the heat exchanger including an outside air suction port for sucking outside air introduced from an outdoor side to an indoor side, an indoor suction port for sucking indoor air discharged from the indoor side to the outdoor side and a heat exchange part exchanging heat between the outside air sucked from the outside air suction port and the indoor air sucked from the indoor suction port, and is used for filtering air. The filter includes at least two layers of filter members fitted to the outside air suction port and having different filterable minimum particle diameters. The filter member having the largest filterable minimum particle diameter is arranged on the outdoor side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268942-A (JP)
Title: Game ball carrier
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball carrier capable of automatically eliminating game media from a belt conveyor and reducing the burdens of restoration work when a carrying operation is stopped due to a fault of a motor or disconnection of a belt or the like.  <P>SOLUTION: The carrying operation of the belt conveyor 50 is detected by a sensor 58, and when it is detected that the carrying operation is stopped due to the disconnection of the belt or the fault of the motor or the like, the upper tank shutter 13a of an upper tank 13 is closed, a flexible rod 63 is contracted, and the belt conveyor is inclined so that the side of a discharge part 25 is lowered centering on a turning shaft 61 on the side of the upper tank 13. Thus game balls on the belt conveyor 50 roll toward the discharge part 25 and are forcibly discharged. When it is detected that the fault is restored and the carrying operation is restarted, the flexible rod 63 is stretched to return the belt conveyor 50 to a roughly horizontal state, the upper tank shutter 13a is opened, and the game balls are replenished and carried.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011044987-A (JP)
Title: High performance egg-shaped enclosure for speaker system
Inventor: NOZOE TAKURO
IPC: H04R1/30
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that while an egg shape whose diffraction effects are small exhibits extremely high rigidity as a shell, the deformation of the shell is generated in various vibration modes due to the sharp change of an internal sound pressure issued from a speaker, and highly faithful reproduction is impeded due to specific coloring to a reproduction sound, and a sound wave emitted from the rear face of a speaker unit is turned into a muddy sound due to its repeated reflection in an internal space, and the deterioration of the transient characteristics of the reproduction sound occurs in an enclosure depending on a sound absorbing material, and the reproduction sound is turned to be unclear.  <P>SOLUTION: An egg-shaped speaker system is shaped like an enclosure whose low band frequency response characteristics are honest. The thickness of a shell can be continuously changed, and a resonance frequency can be distributed. The uneven surface can be continuously molded, and internal unnecessary vibration can be quickly braked and absorbed without depending on any sound absorbing materials. Thus, this speaker system is shaped such that both horn opening diameter and horn length can be continuously changed, and the localization of a sound as characteristics which are significant on music reproduction can be improved, and a wide band can be faithfully reproduced in a satisfactory state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043013-A (JP)
Title: Aseismatic reinforcing method and aseismatic reinforcing structure for existing building
Inventor: IIDA HARUO
IPC: E04G23/02
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic reinforcing structure for an existing building, which facilitates construction thereof.  <P>SOLUTION: This aseismatic reinforcing structure for the existing building includes a floor steel plate, underfloor steel plates (9A, 9B) corresponding to the floor steel plate, intermediate bands (11A, 11B) arranged to surround a column 1 with a predetermined clearance, a reinforcing member (13) for a beam arranged around a joint of the beam 2 and column 1, bands below column (16A, 16B) arranged to surround the column 1 with the predetermined clearance, and reinforcing members for column (18, 19) arranged to surround the column 1 among the intermediate bands and the bands below column. The column 1, the beams 2, a floor 3, the floor steel plate, the underfloor steel plates, the intermediate bands, the reinforcing member for the beam, the bands below the column, and the reinforcing members for the column are mutually stuck by the filler injected through a filler injection port in the floor steel plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048930-A (JP)
Title: Light guide plate, backlight unit, and display device
Inventor: FUJII ASAKO
IPC: G02F1/13357
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate stably mass-producible while materializing high front luminance and a uniform luminance distribution, and a backlight unit as well as a display device using the light guide plate.  <P>SOLUTION: In this light guide plate 17 formed by integral extrusion molding, a light emitting surface 14 is composed of a lens group 14' extending in the direction of its long side, a surface 16 opposite to the light emitting surface extends parallel with an light entering surface 15 while becoming smaller as it goes away from a light source, and includes a lens group 16' in which an angle made by the inclined plane of a lens 16A to the light entering surface 15 is not less than 45° and not more than 89°, the pitch of lens 14A forming the lens group 14' of the light emitting surface 14 is larger than the pitch of the lens 16A forming the lens group 16' of the surface 16 opposite to the light emitting surface, and total light transmittance becomes not less than 80%. This light guide plate 17 is used in this backlight unit 20 as well as the image display device 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273938-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of increasing the operating rate of the game machine by making a player voluntarily continue the play till the start of a probability variable mode can be recognized.  <P>SOLUTION: Announcement of whether the probability variable mode is started or not in termination of a special game state is delayed, and the play is displayed in a mode in which whether the play is in the probability variable state or not can not be recognized after termination of the special game state regardless of whether the probability variable state is generated or not. When the number of variation of the variable display game after termination of the special game state reaches a value set in a probability variation announcement delay counter, the play is displayed in the probability variable mode after identification information in the variable display game is stopped when the play is in the probability variable state, and the play is displayed in a regular variation mode after the identification information is stopped when the play is not in the probability variable state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011050805-A (JP)
Title: Carbon dioxide recovery device
Inventor: WATABE KIYOSHI
IPC: C01B32/55
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon dioxide recovery device with improved efficiency of recovering carbon dioxide.  <P>SOLUTION: The carbon dioxide recovery device 1 for solidifying the carbon dioxide included in a gas by a cooling medium and recovering it, includes: a recovery device part 2 to which the gas is introduced; a plurality of heat transfer pipes 3 which are arranged inside the recovery device part 2, and in the inside of which the cooling medium is distributed; a rake-off means for raking off the solidified carbon dioxide stuck to the respective peripheral surfaces of the plurality of heat transfer pipes 3; a housing part 10 for housing the solidified carbon dioxide raked off by the rake-off means; a plurality of temperature sensors 5 for measuring the respective temperatures of the plurality of heat transfer pipes 3; a plurality of flow rate adjusting parts 6 for adjusting the flow rate of the cooling medium distributed through the plurality of heat transfer pipes 3 respectively; and a flow rate control part 11 for controlling the plurality of flow rate adjusting parts 6 respectively on the basis of the respective temperatures of the plurality of heat transfer pipes 3 measured by the plurality of temperature sensors 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010077426-A (JP)
Title: Resin particle and method for manufacturing the same
Inventor: MUKAI TAKAO
IPC: G03G9/087
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing resin particles having both unprecedentedly excellent thermal preservability and melting characteristics.  <P>SOLUTION: The method for manufacturing the resin particles (X) includes: a step of processing resin particles (B) containing a resin (A) composed of a crystalline part (a) having a crystalline polyoxyalkylene polyol (p) as its indispensable component and a non-crystalline part (b) with carbon dioxide (C) in the liquid state or supercritical state, and then removing the (C), wherein the heat of fusion of the obtained (X) measured by differential scanning calorimetry (DSC) satisfies the following expression (1): 0≤H2/H1≤0.9 (1), wherein H1 indicates the heat of fusion (J/g) measured by DSC at the first heating; and H2 indicates the heat of fusion (J/g) measured by DSC at the second heating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011054042-A (JP)
Title: Storage device, method, and program
Inventor: OGAWA SHUGO
IPC: G06F3/06
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve random access performance and to guarantee a response time to an access.  <P>SOLUTION: In a storage where a plurality of storage media have data redundancy, when a completion prediction time of command processing with respect to each storage medium used for scheduling of command sequence to check if a response time to guarantee is satisfied and there is a command which does not satisfy the guarantee condition of the response time, the data redundancy between storage media is used to change an issuer storage medium or an order of issuing to the storage medium with respect to the command which does not satisfy the response time guarantee condition and another command which is scheduled to issue to the same storage medium as the command. The completion time of each command due to a change of scheduling is calculated again by using the scheduler and it is checked if a changed scheduling result satisfies the response time guarantee condition with respect to all the commands.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054911-A (JP)
Title: Solid-state imaging device and method of manufacturing the same, and electronic apparatus
Inventor: YANAGIDA TSUYOSHI
IPC: H01L27/146
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of color mixture, and also improve sensitivity.  <P>SOLUTION: Each of filter layers 130R, 130G and 130B is extended in a vertical direction y over light receiving surfaces JS of photodiodes 21 aligned in the vertical direction y. Light shielding parts 300 are so formed at boundary parts of filter layers 130R, 130G and 130B between the plurality of photodiodes 21 aligned in a horizontal direction x, as to extend in the vertical direction y.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056590-A (JP)
Title: Small multiple-spindle drilling and tapping machine
Inventor: MIYAZAWA KIICHI
IPC: B23B31/20
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small multiple-spindle drilling and tapping machine including a collet chuck mechanism capable of putting a drill on each spindle in a short period of time.  <P>SOLUTION: A collet cylinder 30 is fixedly screwed with each spindle 10 of the small multiple-spindle drilling and tapping machine 1 in contact with its circular stepped surface 16, and a collet 38 of a shape narrowed toward a tip is formed at the tip of the collet cylinder 30. A chucking cylinder 40 is mounted from the tip. The chucking cylinder 40 is screwed while a shank 51 of a drill 50 is inserted into the collet 38 from the tip, whereby the drill 50 is chucked by the collet 38. Since a length L from the rear end of the collet cylinder 30 to the tip 52 of the drill does not vary during the chucking, drills 50 can be simply attached to numerous spindles 10 in a short period of time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263599-A (JP)
Title: Digital video capturing apparatus having three-dimensional video display and touch control functions
Inventor: YEH YU-CHOU
IPC: G02B30/31
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital video capturing apparatus having three-dimensional (3D) video display and touch control functions.  <P>SOLUTION: The digital video capturing apparatus includes a video capturing module, a central processing unit, and a touch control display module. The central processing unit sends 3D videos to the touch control display module, and the touch control display module converts the 3D videos into multiplex videos which can be seen as the 3D videos through the naked eyes. In addition, when the touch control means is operated on the touch control display module, it executes (non) contact touch control and the touch control display module generates a first (second) operation locus. Namely, the 3D videos of the touch control display module change on the real-time basis in accordance with the first or second operation locus to achieve interactive effect in touch control of virtual 3D videos.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061921-A (JP)
Title: Motor driving system for electric vehicle
Inventor: YAMADA KATASHIGE
IPC: B60L50/14
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve mileage by suppressing a power loss in a system, while ensuring required operability, in a motor driving system for electric vehicles.  <P>SOLUTION: In the motor driving system for an electric vehicle which comprises a converter for DC voltage conversion and an inverter for converting the output voltage of the converter into an AC voltage, a controller determines a request for torque response about whether or not the electric vehicle is in a state of requiring a torque high response (S100). Furthermore, the controller sets the voltage range of the converter in a range to which sine wave PWM control is applied, in a drivability-priority mode (YES in S110) in which torque high response is required (S200). On the other hand, in a mileage-priority mode in which the torque high response is not required, the voltage command of the converter is set so that the power loss in the entire motor driving system is minimized, based on the operating state of the AC motor (S150).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055936-A (JP)
Title: Surfacing opening type volatile substance discharger
Inventor: ENDO SHOZO
IPC: A61L9/12
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surfacing opening type volatile substance discharger increasing the concentration of a volatile substance, improving volatility and persistence, etc., increasing the functions of aroma-imparting, deodorization and sterilization, etc., maintaining them for a long period of time, preventing the useless discharge of the volatile substance by closing a lid when not needed, and efficiently discharging the volatile substance.  <P>SOLUTION: The surfacing opening type volatile substance discharger 1 includes: a container 3 which is provided with an opening 11 on the upper part; a liquid or fluid gel holding medium 2 which contains the volatile substance housed inside the container 3; a detachable lid 4 which covers the opening 11 of the container 3; a floating body 13 which extends from the lid 4 through the opening 11 into the container 3, is immersed inside the holding medium 2, receives buoyancy from the holding medium 2, surfaces when the lid 4 is opened, and forms a volatile substance flow path 12 at the opening 11; a guide part 14 which guides the vertical movement of the floating body 13; and an adjusting member 15 which adjusts the projection amount of the floating body 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT