baber/WOPTO huggingface dataset:
Patent JP-2011099043-A (JP)
Title: Method and device for producing polypropylene
Inventor: MITSUYA KENJI
IPC: C08F2/34
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for producing polypropylene for continuously achieving safe operation especially even in a condition where a supply flow rate of a liquid propylene is lowered by uniformly spraying the liquid propylene necessary for removing heat in a polypropylene polymerization reactor, wherein polymerization heat is removed by using evaporative latent heat of the liquid propylene, and preventing blockage of a nozzle.  <P>SOLUTION: In the method and the like for producing polypropylene, propylene polymerization is carried out while removing polymerization heat by using evaporative latent heat of a condensate, when a mixed gas principally comprising unreacted propylene is taken out from the polymerization reactor and is introduced into a condenser to be separated into the condensate and a noncondensable gas, and a part of the separated noncondensable gas is returned to the polymerization reactor after being merged with the condensate to be a two-phase fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100648-A (JP)
Title: Lighting system, display device equipped with the same, and television receiver
Inventor: TAKEMURA HIDEO
IPC: G02F1/13357
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system capable of adapting to various sizes and shapes through restraint of luminance unevenness and without increasing production cost.  <P>SOLUTION: The lighting system includes: a light-emitting module made by connecting a plurality of light-emitting bars having a plurality of semiconductor light-emitting elements; a chassis housing the light-emitting module and equipped with an emission port for emitting light outside; a reflecting sheet, housed in the chassis, for reflecting light toward the emission port; and a luminance unevenness-reducing part. The light-emitting bar includes: a strip-shaped substrate; a wiring formed in a length direction of the substrate; a plurality of semiconductor light-emitting elements arrayed in a row on the substrate; and a first and second connectors, formed near opposing short sides of the substrate, for connection with the wiring. The luminance unevenness reducing part is arranged in the vicinity of each position of the first and second connectors of each light-emitting bar, and is so structured to reflect light directed to the first and second connectors to restrain degradation of luminance around them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102476-A (JP)
Title: Rail fastening and adjusting unit making horizontal position adjustable
Inventor: ARAI EIICHI
IPC: E01B9/44
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail fastening and adjusting unit which enables horizontal positions of railroad rails to be accurately adjusted at fine intervals by simply achieving track adjusting operations for the pair of right and left railroad rails without the need for a heavy work burden of the track adjusting operations.  <P>SOLUTION: This rail fastening and adjusting unit 100 making the horizontal position adjustable includes: a tie plate 110; a rail fastening means 120; and a track adjusting means 130, wherein the track adjusting means 130 comprises a tie plate fixing bolt 140 and a rotary washer 150, and the rotary washer 150 comprises a washer flange portion 151, a washer boss portion 152, and a washer through-hole 153.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010033709-A (JP)
Title: Information reproducing apparatus
Inventor: YAMADA YOICHI
IPC: G11B27/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing apparatus which designates a reproducing point desired by a user directly and intuitively based on a variation of information volume provided through a visual sense.  <P>SOLUTION: The information reproducing apparatus includes a display unit 502 for displaying a reproducing process axis to indicate a reproducing process of content data, a display control section 222 for displaying a change of the information volume in the reproducing process of the content data, an operation section TD set in such a way that the position of one end of the operation section corresponds to the position of one end of the reproducing process axis and the other end of the operation section corresponds to the other end of the reproducing process axis, and a reproducing time specifying section 501 for specifying the reproducing time of the content databased on the position of the contacted operation section TD to reproduce the content data from the predetermined reproducing time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011103626-A (JP)
Title: Home apparatus information collection device and home apparatus information collection method
Inventor: SAKUMA SATOSHI
IPC: H04L12/28
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To add, correct, and delete each communication protocol easily when the type of communication protocol increases as well.  <P>SOLUTION: Home apparatus information held by a home apparatus 101 is obtained from the home apparatus 101 connected to a communication network 102 in a house by use of each communication protocol, the obtained home apparatus information is collected as communication protocol information, information which can uniquely identify the home apparatus from the collected communication protocol information is extracted as a unique key, and a structure of information constituting the communication protocol information is converted from a form depending upon the communication protocol to a form depending upon the unique key.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103630-A (JP)
Title: Antenna device, and wireless communication apparatus having the same
Inventor: TAKEMURA NOBUYASU
IPC: H01Q5/10
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device which operates in a desired frequency band and is downsizwd, and also to provide a wireless communication apparatus having the same.  <P>SOLUTION: The antenna device and the wireless communication apparatus having the same includes: a dielectric; an inverse L-shape antenna disposed on the side of the dielectric; and a plurality of conductive members each disposed opposite one and the other surfaces of the dielectric, and having a shape in which at least a part of the member is separated. The plurality of conductive members each have a plurality of members and a plurality of switches for conducting and disconnecting the members and provided between the members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087565-A (JP)
Title: Angelica keiskei boiled with sweetened soy sauce
Inventor: TOMIZAWA HIROSHI
IPC: A23L35/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Angelica keiskei boiled with sweetened soy sauce, created with both the nutritive value and medicinal virtue of Angelica keiskei along with subjecting itself to positive intake owing to its own deliciousness to intend human health maintenance.  <P>SOLUTION: The Angelica keiskei boiled with sweetened soy sauce is provided, being prepared by the following process: the leaves and stems of Angelica keiskei are washed, temporarily dried and then chopped; the resulting chopped pieces are roasted without water to produce chalcone; the roasted chopped pieces are then cooked under pressure; during the cooking, the roasted chopped pieces are impregnated with a liquid seasoning along with softening the tissue and then entangled with the viscous liquid seasoning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106055-A (JP)
Title: Tetrafluoroethylene resin-coated glass fiber woven fabric
Inventor: KAWAMOTO KEIJI
IPC: B32B17/02
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTFE resin-coated glass fiber woven fabric having sufficient flexibility and low dusting characteristics.  <P>SOLUTION: The tetrafluoroethylene resin-coated glass fiber woven fabric 11 for a heat-resistant cover substrate for heater heat-insulating material is obtained by coating a glass fiber woven fabric 12 with a tetrafluoroethylene resin, drying the coated tetrafluoroethylene resin and heat-treating the dried woven fabric.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108325-A (JP)
Title: Failure detection circuit
Inventor: OYAMA TOSHITADA
IPC: G11C29/12
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure detection circuit capable of efficiently performing a test of a RAM macro output circuit.  <P>SOLUTION: The failure detection circuit is equipped with: a memory BIST 100; a plurality of RAM macro input selection circuits 110, 111 for selecting a macro test data signal S100 outputted from the memory BIST; RAM macros 120, 121 for inputting the selected macro test data signals S100; a BIST input selection circuit 200 for selecting output signals of the RAM macros 120, 121; RAM macro output selection circuits 130, 131 for selecting the output signals from the RAM macros 120, 121; flip-flops 140, 141 for holding the selected output signal; a parity generation circuit 400 for generating a parity signal from the macro test data signal S100; and parity check circuits 150, 151 for performing the parity check of the parity signal and the output signal held by the flip-flops.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107582-A (JP)
Title: Image forming apparatus
Inventor: SAHARA SHINYA
IPC: B41J29/38
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus effectively using the period for selecting a printing job to be canceled.  <P>SOLUTION: A copying machine 100 makes a user select the printing job to be canceled (S112) in response to reception of a canceling request (S101:YES). Then, it cancels the printing job (S114) in the state where the user selects the printing job in response to reception of a canceling execution command for commanding the canceling execution of the printing job (S113:YES). The image forming apparatus prepares for the printing of a subsequent printing job (S121) in the period from the reception of the canceling request to the reception of the canceling execution command (S113:NO).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110353-A (JP)
Title: Container for microwave oven cooking
Inventor: MATSUKURA TOSHIO
IPC: A47J27/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for microwave oven cooking which is usable suitably even after it is used for the cooking of the foodstuff the color and smell of which are easily adhere to.  <P>SOLUTION: A container body 1 is composed of a base body 11 made by polypropylene sheet, inside of which is coated with film 12 made by polymethyl pentene. Color and smell become difficult to remain to the container body 1 as it is coated with the film 12 made by polymethyl pentene. Therefore, it can be reused if it is washed after using. Container body 1 can be formed by thermoforming method such as pressure-forming or vacuum forming by using a two-layered structure sheet consisting of a film made by polymethyl pentene and polypropylene sheet laminated and adhered by adhesive agent. Moreover, if polypropylene sheet is added with talc, rigidity and heat-resistance of the container, and also dimensions stability when the molding can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121896-A (JP)
Title: Washing foam, method of forming the same and shampooing method
Inventor: KAWAZOE SATOYUKI
IPC: A61K8/02
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide washing smooth and creamy foams, a method of forming the same and a shampoo method.  <P>SOLUTION: The washing foams are obtained by mixing a detergent composition B with air and the foam viscosity is set at 40-100 mPa-s and the size of air bubbles present in foams 30 seconds after formation is set at 10-100 μm. Further, the content of a surface active agent present in the detergent composition is set at 0.4-12 mass%. In forming washing foams, a foam-forming device having a rotating screw by a motor is used and the detergent composition B is mixed with air by the rotation of the screw to form washing foams.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010063180-A (JP)
Title: Method for adjusting integration period in continuous time integrator
Inventor: NGUYEN KHIEM
IPC: H03M3/02
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the integration period of a continuous time integrator, depending on variations in characteristic conditions, such as process, temperature, power supply, and sampling rate variations, and the like.  <P>SOLUTION: In a method for adjusting the integration period, a hybrid tuning circuit consisting of a digital finite state machine and an analog tuning circuit is used to effectively keep the RC product of the continuous time integrator constant for process, temperature, power supply, and sampling rate variations. Since the implementation is continuous, the tracking is more accurate than traditional techniques. Using a carefully chosen clocking scheme, the technique eliminates inter-symbol interference in the feedback DAC. Therefore, the technique does not use a reference frequency, thereby eliminating the need for a user to identify a reference frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011127298-A (JP)
Title: Bracket for temporary scaffold capable of being utilized for multiple purposes
Inventor: MIFUJI MASAYASU
IPC: E04G3/00
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket for a temporary scaffold capable of being utilized for multiple purposes, which makes the temporary scaffold erected by using a structure as a foundation.  <P>SOLUTION: This bracket 1 for the temporary scaffold is fixed to a perforated strip-shaped separator 3, which is attached to a decorative driven form 6 of a wall-type reinforced concrete structure, by means of a fixing bolt 10 as shown in Fig. 5; a reinforcement is placed as the temporary scaffold; a perforated strip-shaped member 4 with an insert is attached to the decorative driven form 6 as shown in Fig. 6 (not shown as Fig.) while the decorative driven form 6 is erected together with the utilization of the temporary scaffold; and the temporary scaffold shown in Fig. 1 is erected by diverting and re-erecting the bracket 1 for the temporary scaffold, used for the placing of the reinforcement, to the perforated strip-shaped member 4. Thus, exterior work on the outer periphery of the structure can be advanced concurrently with construction work of a body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128932-A (JP)
Title: Electro-optical device, method of manufacturing the same, and electronic apparatus
Inventor: ARAI KENJI
IPC: G02F1/1333
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device, a method for manufacturing the same and an electronic apparatus that can implement a thin device design and prevent soil on a substrate surface while preventing an electrostatic breakdown.  <P>SOLUTION: The electro-optical device includes an input panel body 21, a counter substrate 22 opposed to the input panel body 21, wiring 23 and 24 arranged between the input panel body 21 and the counter substrate 22 and provided on at least either of the input panel body 21 and the counter substrate 22, a bonding member 30 arranged between the input panel body 21 and the counter substrate 22 and fixedly bonding the input panel body 21 and the counter substrate 22 with the wiring 23 and 24 exposed at least partly, and an insulating member 31 arranged between the input panel body 21 and the counter substrate 22 and provided over the entire exposed part of the wiring 23 and 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132660-A (JP)
Title: Banking with airtight structure
Inventor: KOJIMA KENICHI
IPC: E02D17/18
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide banking with an airtight structure that can constitute the banking without affecting an environment even if using defective material soil containing a noxious substance.  <P>SOLUTION: The banking with the airtight structure is constructed of the support ground 1 enhancing impervious property; the defective material soil 3 containing the noxious substance and disposed as a part of the banking at the center part of the support ground 1; a vacuum airtight sheet 5 arranged to cover the defective material soil 3; upper banking 8 disposed on the vacuum airtight sheet 5; and a floor slab 11 arranged at the upper part of the upper banking 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011131462-A (JP)
Title: Liquid discharge head and recording apparatus using the same
Inventor: MATSUMOTO AYUMI
IPC: B41J2/055
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head having little differences of discharge characteristics depending on sites of piezoelectric actuators and a recording apparatus using the same.  <P>SOLUTION: The liquid discharge head includes: a liquid discharge hole face to which a plurality of liquid discharge holes are opened; a flat plate-like flow path member 4 having a liquid pressurizing room face on which the plurality of liquid pressurizing rooms respectively connected with thr plurality of the liquid discharge holes are opened; a flat plate-like piezoelectric actuators laminated on the liquid pressurizing room face to cover the plurality of the liquid pressurizing rooms; a signal transmitting part for driving the piezoelectric actuators and transmitting a signal; a connecting face with a recessed part in which the piezoelectric actuators are stored; a reservoir flow path; a reservoir flow path member 40 having a through-hole 49 which is penetrated through upward from the connecting face and through which the signal transmitting part passes and in which the connecting face is laminated on the liquid pressurizing room face. The liquid discharge head and the joining part of the flow path member 4 and the reservoir flow path member 40 surround the circumference of the piezoelectric actuators.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132581-A (JP)
Title: Method for producing nanoparticle of nickel-iron alloy with high saturation magnetization, and nanoparticle of nickel-iron alloy with high saturation magnetization
Inventor: ISHIZUKA MASAYUKI
IPC: B22F1/00
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a nanoparticle of a nickel-iron alloy with high saturation magnetization, which can easily and inexpensively produce the nano-sized particle of the nickel-iron alloy with the high saturation magnetization, and to provide the nanoparticle of the nickel-iron alloy with the high saturation magnetization obtained by the method for producing the nanoparticle of the nickel-iron alloy with the high saturation magnetization.  <P>SOLUTION: The method for producing the nanoparticle of the nickel-iron alloy with the high saturation magnetization includes forming the nanoparticle of the nickel-iron alloy by adding a reduction reaction adjuvant in which hydrazine (N<SB>2</SB>H<SB>4</SB>) is concomitantly used with sodium hydroxide, to a solution of a polyhydric alcohol such as ethylene glycol, which contains a nickel salt and an iron salt, and simultaneously reducing a nickel ion and an iron ion contained in the solution of the polyhydric alcohol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011138626-A (JP)
Title: Discharge lamp lighting device and lighting fixture
Inventor: FUKUDA HIDEKI
IPC: H05B41/282
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device or the like capable of keeping the stable lighting of a discharge lamp while preventing a circuit component from being applied with an excess voltage due to an overshoot at return after the instantaneous interruption of power.  <P>SOLUTION: The discharge lamp lighting device includes a load circuit mounted with the discharge lamp 17, a rectifying circuit 2 rectifying an AC power supply 1, a boosting chopper circuit 3 changing an output voltage of the rectifying circuit 2 into a predetermined DC voltage, a rectifying circuit voltage detection means 21 detecting an output voltage of the rectifying circuit 2, a booster circuit voltage detection means 22 detecting an output voltage of the boosting chopper circuit 3, and a control circuit 5 performing at least the operation control of the boosting chopper circuit 3. When an output voltage of the boosting chopper circuit 3 is determined to be lowered by the instantaneous lowering of a voltage of the power source based on the voltage detected by the rectifying circuit voltage detection means 21 and the booster circuit voltage detection means 22, the control circuit 5 performs the control operation to the boosting chopper circuit 3 so that the output voltage of the boosting chopper circuit 3 is increased over a predetermined period of time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011138829-A (JP)
Title: Determination method, exposure method, aligner, method of manufacturing device, and program
Inventor: SHINANO YUJI
IPC: H01L21/027
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain movement order of a substrate stage and scanning directions of respective shots on a substrate that are advantageous in terms of throughput of a scanning aligner.  <P>SOLUTION: An initial position of the substrate stage of the scanning aligner, a plurality of measurement positions for measuring a plurality of measurement points on a substrate held by the substrate stage, a plurality of exposure positions for exposing the plurality of shots on the substrate, and the order of sequential movement of a final position of the substrate stage to the substrate stage and the respective scanning directions of the plurality of shots are determined using a solution of a traveling salesman problem formulated under settings of a predetermined node and movement cost.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011136347-A (JP)
Title: Identification symbol imparting method of drill
Inventor: KATAOKA HIDEAKI
IPC: B23K26/00
Filed: 2009-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification symbol imparting method capable of vividly imparting an identification symbol to a drill.  <P>SOLUTION: The identification symbol imparting method of the drill includes: a step of carrying out substrate treatment of an identification symbol pattern by laser irradiation to the surface of the drill at a first scanning speed; a step of printing the identification symbol pattern by laser irradiation to the surface of the drill that is substrate treated at a second scanning speed which is lower than the first scanning speed; and a step of treating the end of the identification symbol by laser irradiation of a black and white inverted pattern to the identification symbol pattern at a third scanning speed which is higher than the second scanning speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT