baber/WOPTO huggingface dataset:
Patent JP-2011213626-A (JP)
Title: Method for purifying propylene oxide
Inventor: SHINOHARA KOJI
IPC: C07D301/32
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying propylene oxide (PO).SOLUTION: The method for purifying PO includes: a first distillation step of distilling a solution comprising an oxygen-containing compound and PO in the presence of an extractant and separating the resulting substances into a section A comprising the oxygen-containing compound, the extractant and PO and a section B comprising PO and the extractant; a second distillation step of distilling the section B in the presence of an extractant and separating the resulting substances into a section C containing the extractant and purified PO; a water washing step of adding water to the section A, then performing an oil-water separation and separating the resulting substances into a section D containing PO and the extractant and a section E containing the oxygen-containing compound, PO and water so as to remove the oxygen-containing compound contained in the section A by water washing into the section E; a PO recovery step of adding an extractant to the section E, then performing an oil-water separation and recovering PO contained in the section E; and a heavy substance removal step of extracting a heavy substance accumulated in the vicinity of an oil-water separation interface to the outside of a system at least one part of the water washing step and/or the PO recovery step.
Patent JP-2011214926-A (JP)
Title: Multi-signal processing apparatus, range finder, and multi-distance measuring system
Inventor: MORI TOSHIHIRO
IPC: G01S17/88
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-signal processing apparatus, or the like, capable of inexpensively building a plurality of range finders into a robot, or the like, while securing distance measurement accuracy of high resolution.SOLUTION: The multi-signal processing apparatus includes light emission control units 110, 120 and 130 connected to a plurality of range finders 1 for outputting a light emission signal for driving a light emitting unit of a corresponding range finder, when the edge of a light emission request signal input from each range finder 1 is detected; an input processing unit 140 for inputting a light reception signal from a light-receiving unit of the range finder which is controlled to emit light; a computing unit 150 for calculating the distance to an object to be measured, based on the light reception signal which is input and processed; and job management units 110 and 120 for making the respective range finders carry out a series of processings performed by each processing unit, within a single cycle of a scanning angle signal input within an arbitrary range finder.
Patent JP-2011213212-A (JP)
Title: Information providing system of motorcycle
Inventor: HATTORI MAKOTO
IPC: B62J99/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system of a motorcycle enabling an acoustic device to be disposed at an optimum portion.SOLUTION: This acoustic device 60 includes an operation part and a control part 61 which are constituted as separate parts. The operation part is provided in the vicinity of a handlebar. The control part 61 is disposed in a storing part 84 provided in a lower part of a bottom plate 73 of a trunk 25. The storing part 84 is disposed in an open space 105 between the bottom plate 73 of the trunk 25 and a rear wheel 24, while keeping facilitating of the operation of the operation part. By effectively utilizing the open space 105, the control part 61 and the operation part can be disposed at optimum portions without considering interference of the control part 61 and the operation part with other parts.
Patent JP-2011212720-A (JP)
Title: Air-permeable refractory and nozzle for continuous casting
Inventor: KONDO YOSHIYUKI
IPC: B22D11/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an air-permeable refractory which prevents increase of danger on operation, such as breakout of an immersion nozzle caused by expansion of a gas bubble diameter with a lapse of time in the continuous casting operation.SOLUTION: The air-permeable refractory contains 15-30 mass% of free carbon ("free carbon" means carbon other than the compound), 2 to <12 mass% of SiOwhose particle size is ≤1 μm, and 53-83 mass% oxide(including inevitable impurities in manufacturing) which is a mineral composed of AlOor of a component of AlO, wherein the SiOlike particle of ≤1 μm is dispersed in the carbon structure of refractory matrix, and the mass ratio (SiO/carbon) of the SiOlike particle of ≤1 μm to carbon in matrix, is in the range of 0.5-2.0, and the total content of metal and any one or more compounds excluding oxide is 1-5 mass%.
Patent JP-2011217179-A (JP)
Title: Apparatus and method for canceling echo
Inventor: SUZUKI KAORU
IPC: H04M1/60
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for canceling an echo, capable of accurately suppressing an acoustic echo.SOLUTION: A filter is configured to generate a third acoustic signal by convoluting a first acoustic signal with a predetermined tap coefficient. A subtraction unit is configured to generate a fourth acoustic signal by subtracting the third acoustic signal from a second acoustic signal. An estimation unit is configured to determine whether the sound volume of the first acoustic signal is below a predetermined threshold, and to set the sound volume of the second acoustic signal as a first value when the determination is affirmative. A correction unit is configured to correct the tap coefficient by using a determiner configured to determine a step size used for correcting the tap coefficient based on the first value, and the determined step size.
Patent JP-2010242494-A (JP)
Title: Reinforcing member for absorbing stress in concrete slab in region of supporting member
Inventor: KELLER THOMAS
IPC: E04G23/02
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing member for absorbing a stress in a concrete slab in a region of a supporting member.  <P>SOLUTION: The reinforcing member 9 is intended for absorbing the stress in the concrete slab 1 to be supported in the region of the supporting member 3, and comprises a flexible longitudinal member 10 which is stable in a longitudinal direction. A first end region 12 is oriented so as to pass through a first bending-reinforcing layer 2 of the concrete slab 1. A first region 13 adjacent to the first end region 12 extends at an acute angle α toward a second bending-reinforcing layer 4 of the concrete slab 1. An adjacent second region 14 is oriented so as to pass through the second bending-reinforcing layer 4, and extends in the region of the supporting member 3 along the surface of the second bending-reinforcing layer 4 on the opposite side of the supporting member 3. A second end region 15 of the reinforcing member is oriented so as to pass through the second bending-reinforcing layer 4 and extend toward the first bending-reinforcing layer 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011218928-A (JP)
Title: Photodynamic-type motorcycle-turn-indicator operation-assist-kit
Inventor: MORIUCHI ATSUKO
IPC: B62J6/00
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that unlike an automobile turn indicator, a motorcycle turn indicator does not turn off automatically, and a rider often forgets to turn it off.SOLUTION: A switch of a turn indicator is replaced with a photodynamic-type motorcycle-turn-indicator operation-assist-kit. A commercially available control device and a photodynamic-type generator utilizing vibration are used. Rotation is taken from a distance meter. Distance and slow moving are determined. An operation assist is carried out by an automatic release or a manual release guide indicator light based on error determination. Further, an indicator light is supportively installed by using a turn indicator assist bracelet.
Patent JP-2010158905-A (JP)
Title: Resin lens and method of forming resin lens
Inventor: KUWA TADAHIRO
IPC: B29C33/42
Filed: 2010-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin lens capable of preventing the occurrence of errors between an optical functional surface and an attaching reference surface for the surroundings by forming the optical functional surface and the attaching reference surface for the surroundings with one nesting.  <P>SOLUTION: The resin lens 1 is provided with an optical functional part 2 having an optical function and a flange part 3 formed like a flange in the surroundings. The reference surface 33 to be the reference in the positioning fixation is disposed on one surface of a flange part 3. In the molding, the surface on which the reference surface 33 is formed is formed by the nesting 72 for mainly forming the optical functional part 2 and a holder for mainly forming the flange part 3. The reference surface 33 of the flange part 3 and the optical functional surface 22 which is the surface of the reference surface 33 side of the optical functional part 2 are formed with one nesting 72 and the surface of the outer peripheral side of the reference surface 33 of the flange part 3 is formed of the holder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011221743-A (JP)
Title: Inspection system determination device and inspection system determination method and program
Inventor: TATEISHI HIROKI
IPC: G05B19/418
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an appropriate inspection system for preventing the precision of sampling inspection from being changed, and for facilitating countermeasures even to the occurrence of the change of quality due to temporal change.SOLUTION: An incompatible article rate calculation part 105 reads the incompatible article rate of the past lot of a product shown by a model number read by a product information reading part 101 from an inspection result storage part 103. Also, a weighted summation calculation part 106 calculates the weighted summation of the incompatible article rate of the product by applying a sampling coefficient showing a larger value according as the lot is new to the incompatible article rate of the past lot read by the incompatible article rate calculation part 105. Then, a quality point calculation part 109 calculates quality points showing a lower value according as the weighted summation of the incompatible article rate is large by using the weighted summation of the incompatible article rate calculated by the weighted summation calculation part 106. Then, an inspection system determination part 111 determines the inspection system of the lot as an inspection system with a larger sample size according as the quality points calculated by the quality point calculation part 109 is low.
Patent JP-2011223296-A (JP)
Title: Imaging control apparatus and imaging control method
Inventor: IWASE AYAKO
IPC: G03B13/02
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To allow a user to obtain a picture image in which a preference of the user is reflected through a simple operation even if the user does not have knowledge of parameters.SOLUTION: An image pick-up mode is automatically set on the basis of a recognition result of a scene by an automatic operation. When a center key 102 is pressed, the image pick-up mode is locked, and a shading adjustment mode is set (S3 and S4). In the shading adjustment mode, a shuttle key 103 is turned to adjust shading (change an F value). Shading adjustment is performed by adjusting the F value in a program diagram of a selected image pick-up mode within a permissible range of change in image quality. When a soft key 104 is pressed, the shading adjustment mode is terminated, and the mode is returned to the automatic operation (S7). In this case, the F value set upon the shading adjustment is reset.
Patent JP-2011223356-A (JP)
Title: Image processing device and method
Inventor: OGAWA KAZUYA
IPC: H04N19/152
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To enable the memory capacity required for in-screen prediction to be reduced.SOLUTION: A sampling unit 151 samples, in accordance with control information supplied from a sampling method determining unit 123, reconstructed pixels for use in prediction processing as adjoining pixels. A reconstructed pixel storage unit 152 stores those reconstructed pixels. An adjoining pixel reconstructing unit 153 reads out of the reconstructed pixel storage unit 152 the pixel values of adjoining pixels of a macroblock to be processed, and processes interpolation by an interpolation method designated by the control information supplied from the sampling method determining unit 123. A predicted image generating unit 154, using those adjoining pixel values, generates a predicted image of the macroblock to be processed. The invention is applicable, for instance, to image processing devices.
Patent JP-2010205278-A (JP)
Title: Information processor and program
Inventor: NOMA TSUNENORI
IPC: G06F13/00
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce the same music data concurrently in a plurality of users.  <P>SOLUTION: Client computers 3-1 to 3-3 are connected to a common server 2 via a network, and logging in to a common chat room of a chat system. When a user of the client computer 3-1 requests reproduction of a predetermined program, a command for the request is transmitted to the server 2 via the network 1. The common server 2 receives the transmitted command, and reads out requested music data accumulated in a music database 11, to be transmitted to the client computers 3-1 to 3-3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011223416-A (JP)
Title: Information processing equipment
Inventor: TSUJI YOSHIAKI
IPC: G03G21/00
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processing equipment which can set appropriate use restriction reducing convenience for users as little as possible.SOLUTION: A multi-function printer 1 comprises: a function execution part 20 to execute multiple functions; a clock part 18; a time-zone setting storage part 17; a function allocation control part 16 to set and store whether each of the functions is permissible or not; a authentication information setting storage part 15 to keep a first authentication information ID1; an authentication information acquisition part 13 to acquire a second authentication information ID2 from outside; a decision control part 14, which permits some of the multiple functions to be executed while not permitting the rest to be executed based on the setting stored in the function allocation control part 16 when the time is in the function restriction time zone T2, and which decides whether each of the functions is permitted to be executed or not based on the results of comparison of the first and second authentication information when the time is in the authentication request time zone T3.
Patent JP-2010225162-A (JP)
Title: Program code conversion method
Inventor: SOULOGLOU JASON
IPC: G06F9/45
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To generate an intermediate representation of computer program code written for running on a programmable machine.  <P>SOLUTION: The method includes: generating a plurality of register objects for holding variable values to be generated by the program code; and generating a plurality of expression objects representing fixed values and/or relationships between the fixed values and the variable values according to the program code, the objects being organized into a branched tree-like network having all register objects at the lowest basic root or tree-trunk level of the network with no register object feeding into any other register object. When an intermediate representation is formed, a representation of a state (for example, a state of the register or a memory space) of a subject processor represented by the intermediate representation is included.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011226096-A (JP)
Title: Connection vibration control structure
Inventor: USHIZAKA SHINYA
IPC: E04H9/02
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a connection vibration control structure that is applicable to a plurality of buildings having substantially same heights and natural periods.SOLUTION: In a connection vibration control structure intended for a plurality of buildings A and B having substantially same heights and natural periods, by installing a rotary inertia mass damper 3 in the building A, the natural period of the entire building A is made longer-cycled than that of the building B, with the building A as the vibration control structure building, and the buildings A and B are connected by a damper 1.
Patent JP-2011224083-A (JP)
Title: Game machine
Inventor: KAMATA TSUTOMU
IPC: A63F7/02
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can perform a new performance which has not been exhibited hitherto by using a notification means for notifying the number of prizes to a start prize-winning region.SOLUTION: The game machine includes a start prize-winning memory unit which can store a game random number extracted by the prize-winning of game balls to the start prize-winning region 33 up to a storage upper limit number, and a performance accessory controller which can control an accessory device for performance. The accessory device for performance individually includes a notification accessory unit 87 and a performance accessory unit 85. The notification accessory unit 87 includes a notification accessory body 182 which can change a posture on the basis of the progress of a special figure variation display game and the game random number stored in the start prize-winning memory unit, and a prize-winning notification part 183 which is arranged on the notification accessory body 182, and can notify the storage number of the game random number stored in the start prize-winning memory unit. The performance accessory controller controls the performance operation of the performance accessory unit 85 according to the progress of the special figure variation list game and the state of the notification accessory unit 87.
Patent JP-2011229308-A (JP)
Title: Method of welding coil end of stator of electric rotating machine
Inventor: UTAKA RYOSUKE
IPC: H02K15/04
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To efficiently weld adjacent coil end pairs together in a stator in which a creepage distance between the coil end pairs is properly maintained.SOLUTION: A stator 20 includes an annular stator core 14 having a plurality of slots, and a stator wiring 21 wound around the stator core 14. Coil end pairs 16c, i.e., coil end pair portions 16b to be joined which concentrically project from the plurality of slots, are arranged on the stator winding 21 in a staggered grid. The staggered-grid coil pairs 16c are arranged in a row, as indicated by a straight arrow Y3, obliquely at a predetermined angle with respect to a straight line in a radial direction indicated by a straight arrow Y2, and the obliquely arranged coil end pairs 16c are arrayed at regular intervals diagonally in a circumferential direction. A negative welding rod 18 of a welding machine is inserted to diagonal gaps at the regular intervals and is made adjacent to all coil end pairs 16c in the radial direction. In this state, a positive welding rod is made close to the coil end pairs 16c to weld the coil end pairs 16c together.
Patent JP-2011225150-A (JP)
Title: Ceiling interior material for vehicle and method for manufacturing the same
Inventor: MIKAMI MASAHIKO
IPC: B60R13/08
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To improve occupants' riding comfort by effectively reducing noise in a vehicle compartment, to get rid of useless consumption of power by improving heat insulating performance and to reduce cost and an assembling man-hour.SOLUTION: A panel-like substrate 3 is arranged on the roof panel R vehicle compartment interior side of a vehicle V so as to face the vehicle compartment interior. A routing member 20 is laid on the vehicle compartment exterior side of the substrate 3. On the vehicle compartment exterior side of the substrate 3, a foam molded article 9 is integrally molded in such a way that the shape of the vehicle compartment exterior side of the foam molded article 9 is made to be approximately equal to the shape of the vehicle compartment interior side of the roof panel R. The foam molded article 9 is configured in such a way that the vehicle compartment exterior side is brought into press contact with the roof panel R vehicle compartment interior side while being attached to the roof panel R.
Patent JP-2011227834-A (JP)
Title: Signal control device and signal control method
Inventor: TANAKA SHINJIRO
IPC: G06F12/00
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To correctly read out a data signal when two CPU perform reading from or writing to a dual port RAM at the same timing.SOLUTION: A signal control device 4 includes: an address collision detection part 14 for detecting the collision of addresses written to a dual port RAM 5 by a first CPU and a second CPU; a control part 13 for performing control to store data signal read out from the address, which has collided with another address, in a buffer memory installed on either the first CPU or the second CPU, which performs writing to the dual port RAM 5, when the collision of the address is detected; and a multiplexer 15a and a multiplexer 15b for outputting the read data signal to the CPU which is put in the readable state by switching the read source of the data signal to a register or the buffer memory according to the readable state or the writable state of the first CPU and the second CPU.
Patent JP-2011227839-A (JP)
Title: Information processor and program
Inventor: OTAKA YOSHIMITSU
IPC: G07G1/12
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and a program which are capable of easily selling a commodity at a discount.SOLUTION: A display device 3 for displaying a discounted price of commodities 7 is installed in a commodity showcase 6. A management server includes a condition accepting means, a discounted price calculation means, and a notification means. When the commodities are sold at a discount in accordance with a remaining time to the end time of selling of the commodities or the residual number of commodities, the condition accepting means accepts a condition relating to selling at a discount. The discounted price calculation means calculates a discounted price of the commodities for the remaining time and the residual number of commodities by using: the condition accepted by the condition accepting means; the residual number of commodities which is stored in a storage means; discounted prices applied in the past to the remaining time and the residual number of commodities, which are stored in the storage means; and statistical data in which correlations between the discounted prices and actual results of selling of the commodities at the discounted prices are recorded. The notification means notifies customers of the discounted price calculated by the discounted price calculation means.
Patent JP-2011224273-A (JP)
Title: Syringe assembly, method for forming syringe assembly, and adapter for forming syringe assembly
Inventor: LISCIO EDWARD P
IPC: A61M5/145
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a syringe assembly, a syringe interface used having various types of syringe assembly, and an adapter.SOLUTION: The syringe assembly connectable to an injector having a syringe interface and a driving member includes a barrel portion 110a containing a fluid to be pressurized, and a syringe portion 100a having an exit 132a connected to the barrel portion 110a so as to allow a fluid to flow to the barrel portion 110a and flow back therefrom. The syringe assembly is formed separately from the syringe portion 100a. and includes an adapter 200 that has a plurality of portions. The syringe assembly includes an attaching mechanism having only two portions that engage so that the adapter 200 is immovably connected to the syringe portion 100a, the adapter 200 being configured so as to be connectable to the injector syringe interface.