baber/WOPTO huggingface dataset:
Patent JP-2012219669-A (JP)
Title: Particulate-matter processing device
Inventor: MITANI SHINICHI
IPC: B01D51/02
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a particulate-matter processing device.SOLUTION: A particulate-matter processing device includes: an electrode provided in an exhaust passage of an internal combustion engine; a power supply connected to the electrode in order to apply a voltage thereto; a particle-number detecting device that detects or estimates the particle number of particulate matter on the upstream side from the electrode; and a control device that reduces the voltage, applied to the electrode, when the particle number of particulate matter to be detected or estimated by the particle-number detecting device is smaller than the threshold, compared with when it is larger than the threshold.
Patent JP-2012217595-A (JP)
Title: Automatic take-up measuring tape for children
Inventor: SHIZU YUTO
IPC: G01B3/10
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic take-up measuring tape for children, enabling even a doctor other than a pediatrician to appropriately determine the quantity of medicines to be dosed to a child patient and the size, etc. of a tracheal tube to be inserted into the trachea upon critical care in children.SOLUTION: A measuring tape 20 of the automatic take-up measuring tape for children 1 is made of a fabric and formed in the shape of a band whose width is approximately 4 cm and whose length is about 200 cm. Most of the measuring tape is housed in a housing 10 in the wound state. The measuring tape 20 has a height scale for measuring the height of children, a child age entry column, a child weight entry column, a child medical instrument information entry column and a child drug amount information entry column. An automatic take-up device includes a button 31, a spring and a rotary member. The rotary member is rotated with the biasing force of the spring, and by automatically winding the measuring tape 20 around the rotary member, the measuring tape 20 can be automatically retracted into the housing 10.
Patent JP-2012218039-A (JP)
Title: Method for detection of breakout in continuous casting
Inventor: ITO YOICHI
IPC: B22D11/16
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent outflow of molten steel below a lower end of a casting mold due to breakout in advance.SOLUTION: A method for detection of breakout in continuous casting is provided in which thermocouples are embedded at two positions at an interval of 100-200 mm in the width direction with respect to a continuous casting mold and 50-300 mm below meniscus in the casting direction and at the depth of 5-15 mm from a surface of a copper plate on a molten steel side. Each temperature measurement value is used for the determination of the occurrence of the breakout.
Patent JP-2012221305-A (JP)
Title: Order input device and communication control program of handy terminal constituting order input device
Inventor: MOCHIZUKI HIROKI
IPC: G07G1/00
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an order input device with sufficient quality capable of responding to both a panel type and a spread type without increasing cost.SOLUTION: The order input device receives input of order data in interrelation with multiple handy terminals having short-range radio and proximity radio, and transmits the input order data to an order management device. Each of the handy terminals uses short-range radio to communicate with the order management device and proximity radio to communicate with other handy terminals.
Patent JP-2012218916-A (JP)
Title: Safety device of passenger conveyor
Inventor: GOTO NOBUYUKI
IPC: B66B29/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To attain a safety device of a passenger conveyor, which detects absence of steps inexpensively without requiring a high performance detection sensor, so as to enhance the safety.SOLUTION: A sheet-like signal receiving part 6a of a detector 6 is provided on an oil pan 5. Further, a signal sending part 6b which sends a signal so that the sheet-like receiving part 6a can receive the signal is disposed on the upper side of a return-path step 2b. The sheet-like signal receiving part 6a and the signal sending part 6b are installed inside a truss structure 4, and also are attached so as to cross a traveling direction of the return-path step 2b, thereby receiving the signal sent from the signal sending part 6b with the sheet-like signal receiving part 6a.
Patent JP-2012226049-A (JP)
Title: Secondary transfer belt unit and image forming apparatus
Inventor: IZUMI HIDESHI
IPC: G03G15/16
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a secondary transfer belt unit capable of extending durable lifetime of a secondary transfer belt.SOLUTION: A secondary transfer belt unit 570 comprises: a secondary transfer belt 57; a transfer roller 56; a drive roller 561; a driven roller 562; tension rollers 563, 564; ribs 57A, 57B; a plate member 565; a tension spring 566; a cam 567; a motor 568; a control part 569; compression springs 571A, 571B; and support members 572A, 572B. The compression springs 571A, 571B and the support members 572A, 572B can change pressure distribution of the secondary transfer belt 57, the transfer roller 56, the drive roller 561, the driven roller 562 and the tension rollers 563, 564 for the secondary transfer belt 57 in synchronization with movement of the main body of the secondary transfer belt unit 570 caused by the plate member 565, the tension spring 566, the cam 567, the motor 568 and the control part 569.
Patent JP-2011173903-A (JP)
Title: Antibody therapy
Inventor: GOLDENBERG DAVID M
IPC: A61K31/513
Filed: 2011-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide pharmaceutical compositions comprising the immunological reagent and at least one therapeutic agent in an unconjugated form that are effective for treating cancers.  <P>SOLUTION: There is provided a composition, comprises at least one anti-CEA monoclonal antibody (MAb) or fragment thereof, which is preferably a Class III anti-CEA MAb or fragment, and at least one therapeutic agent. Preferably, the antibody fragment is selected from the group consisting of F(ab')2, Fab', Fab, Fv and scFv. Also preferred, the Class III anti-CEA MAb or fragment thereof is humanized, and wherein the humanized MAb retains substantially the Class III anti-CEA binding specificity of a murine Class III anti-CEA MAb.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144202-A (JP)
Title: Matrix metalloprotease inhibitor
Inventor: AKISAWA TOSHIFUMI
IPC: A61P43/00
Filed: 2011-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new effective component inhibiting a matrix metalloprotease to stimulate applications of the matrix metalloprotease inhibitor in various fields and a development of a new supplying source thereof.  <P>SOLUTION: The matrix metalloprotease inhibitor is characterized by including a dimethyl allyl caffeic acid ester. The matrix metalloprotease inhibitor can be utilized as compositions for drink and food or oral compositions containing the matrix metalloprotease inhibitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012223499-A (JP)
Title: Game system
Inventor: NADAHARA TAKU
IPC: A63F7/02
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a game system for using information about a store that is provided with a game machine that has played games based on history information, to perform inter-store performance at a store different from the store.SOLUTION: A game machine stores game history information to be provided after receiving start operation of the game by a player in a game using a game medium. Battle performance-related information in battle performance is formed on the basis of the game history information, and code information, including the battle performance-related information and designated place information designated in the game machine is generated and displayed. An information terminal reads the code information displayed on the game machine. Then, the designated place information designated in the game machine read with the information terminal and the battle performance-related information are input to the game machine, so that it is determined whether or not the input designated place information differs from the designated place information designated in advance. When it is determined that the input designated place information differs from the designated place information designated in advance, the battle performance using the battle performance-related information included in the code information read with the information terminal is controlled.
Patent JP-2012229289-A (JP)
Title: Method for producing phosphor material, phosphor material, and light emitting device
Inventor: TSUTAI YOSHIFUMI
IPC: C09K11/08
Filed: 2011-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a phosphor material, by which a coating layer can efficiently be formed on the surface of phosphor particles, and by which high characteristics and a high yield can be obtained; to provide a phosphor material obtained by the method; and to provide a light emitting device using the same.SOLUTION: A slurry comprising phosphor particles 11, ceramic fine particles 12A, and a liquid is prepared (step S101). Then, the slurry is dried by a vacuum evaporation drying method to remove the liquid and adhere the ceramic fine particles 12A to the surfaces of the phosphor particles 11 (step S102). Subsequently, the slurry is dried, and the phosphor particles 11 adhered to the ceramic fine particles 12A are thermally treated in an inert gas atmosphere (step S103).
Patent JP-2012229467-A (JP)
Title: Cu-Ni-Si BASED COPPER ALLOY FOR ELECTRONIC MATERIAL
Inventor: KUWAGAKI HIROSHI
IPC: C22C9/01
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si based copper alloy in which the spring deflection limit is improved.SOLUTION: The copper alloy copper for an electronic material includes: 1.0-4.0 mass% of Ni; 0.2-1.0 mass% of Si; and a remainder consisting of Cu and inevitable impurities, wherein the number density of a second phase particle of a grain size of 1-5 nm is 1.0×10-1.0×10pieces/mm.
Patent JP-2012231683-A (JP)
Title: Cellulose saccharification method
Inventor: SHIRAISHI KOICHI
IPC: C13K1/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose saccharification method that generates a small amount of over-decomposed matters and can obtain the saccharification at high yield for a short time.SOLUTION: A raw material containing cellulose is ground, is controlled in moisture followed by adjusting its temperature to be 100°C or more and 300°C or less, and is solubilized under a condition of a total pressure 0.05 MPa or more and 10 MPa or less (solubilization process). Water is added to the solubilization mixture thus obtained and then extracted for solid-liquid separation (solid separation process). The obtained solubilization solution is brought into contact with a solid acid catalyst to monosaccharide, and a saccharified liquid is obtained (saccharification process).
Patent JP-2012233637-A (JP)
Title: Exhaust heat recovery device
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/12
Filed: 2011-04-29
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery device capable of detecting an abnormality on a rise of a water level of a condensation water tank such as the small leakage of condensation water and an abnormality of a water level detecting means.SOLUTION: In the exhaust heat recovery device including a hot water storage tank 1 recovering the exhaust heat of a fuel cell and storing hot water, the condensation water tank 3 recovering the condensation water generated in a heat exchanger 2 recovering the exhaust heat, a condensation water supply path 4 supplying the condensation water of the condensation water tank 3 to the fuel cell, and a FC control unit 5, the leakage of the condensation water tank 3 and the like and the abnormality of a water level switch 14 are detected based on a detected temperature of a stored hot water thermistor 35 detecting the temperature of the water of the hot water storage tank 1 and the detected water level of the water level switch 14 detecting the water level of the condensation water tank 3.
Patent JP-2012235662-A (JP)
Title: Motor
Inventor: DOI OSAMU
IPC: H02K5/16
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of suppressing falling of a slide bearing to an axial direction of a rotary shaft even when the accuracy of a component such as the slide bearing movable in the axial direction of the rotary shaft is low.SOLUTION: A motor 1 comprises: a rotor 4 which includes a rotary shaft 2; a stator 6 which is arranged on an outer peripheral side of the rotor 4; a slide bearing 8 which supports an end part 2a on an output side of the rotary shaft 2 and is movable in the axial direction of the rotary shaft 2; an energizing member 10 which energizes the slide bearing 8 in the axial direction; and a bearing holding part 7c which holds the slide bearing 8 movably in the axial direction. On the slide bearing 8, a falling suppression part 8t for suppressing falling of the slide bearing 8 to the axial direction is formed, and a gap in the axial direction is formed between the falling suppression part 8t and the bearing holding part 7c on at least a part in a circumferential direction of the slide bearing 8. In the motor 1, by abutting of the falling suppression part 8t to the bearing holding part 7c, falling of the slide bearing 8 in the axial direction is suppressed.
Patent JP-2012237807-A (JP)
Title: Liquid developer, and image forming method
Inventor: INOUE TOYOTSUNE
IPC: G03G9/12
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer that appropriately fixes colored particles on a recording medium, while reducing consumption of heat energy and light energy in fixing the colored particles on a recording medium, as well as an image forming method using the liquid developer.SOLUTION: The liquid developer contains electrically-insulating carrier liquid, colored particles, and an organic polymer compound. The organic polymer compound is dissolved in the carrier liquid; the colored particles are dispersed in the carrier liquid; and the colored particles contain a binder resin and pigment.
Patent JP-2012237355-A (JP)
Title: Lubrication structure of transmission
Inventor: HABARA YUKI
IPC: F16H3/08
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication structure of a transmission of a simple structure and low cost, which reduces the amount of lubricant oil to be supplied to a sliding part of a transmission gear which is coupled to a rotary shaft and transmitting drive power, and increases the amount of lubricant oil to be supplied to the sliding part of the transmission gear which is rotating relative to the rotary shaft to increase lubrication performance.SOLUTION: The lubrication structure 1 of the transmission includes: a rotary shaft (input shaft 2); a plurality of transmission gears 31 freely fitted to the rotary shaft so as to relatively slide and rotate; a coupling device for selectively coupling the transmission gears to the rotary shaft; a shaft oil passage 5 located in the rotary shaft and extending in the axial direction; and a lubricant oil holes 61 that lead from the shaft oil passage to the outer circumferential surface and face the inner circumferential surface 311 of the transmission gears. The transmission gear 31 includes: a lid 313 closing an opening 611 of the lubricant oil hole, while being coupled to a specific phase of the rotary shaft; and a lubricant oil groove 312 that intermittently leads to the opening of the lubricant oil hole 61, while sliding/rotating relative to the rotary shaft, which are provided on the inner circumferential surface 311.
Patent JP-2012239362-A (JP)
Title: Linear motor
Inventor: TAKANO TORU
IPC: H02K41/03
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To downsize a linear motor while improving robustness.SOLUTION: A linear motor 1 comprises: a first shaft SH1; a second shaft SH2 which is arranged in parallel to the first shaft SH1; two connection members 3 which connect the ends of the first shaft SH1 and the second shaft SH2; a first frame 2A having a first through-hole 4 through which the first shaft SH1 passes; a second frame 2B having a second through-hole 8 through which the second shaft SH2 passes; and a linear encoder 10 having a scale 101 and a sensor 103, where a gap direction A between the scale 101 and the sensor 103 is arranged so as to roughly match with a surface direction B including an axial line AX1 of the first shaft SH1 and an axial line AX2 of the second shaft SH2. The linear motor relatively advances and retreats in the axial direction using the first shaft SH1, the second shaft SH2 and the connection members 3 as a movable element 30, and using the first frame 2A and the second frame 2B as a stator 40.
Patent JP-2012243415-A (JP)
Title: Nonaqueous electrolyte secondary battery and manufacturing method and evaluation method therefor
Inventor: SUMI TOMOHIDE
IPC: H01M10/0566
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method of a nonaqueous electrolyte secondary battery for evaluating whether or not a conduction path suitable for the positive electrode plate of a nonaqueous electrolyte secondary battery has been formed, and to provide a manufacturing method therefor.SOLUTION: Degree of formation of a conductive path of the positive electrode mixture layer PA of a positive electrode plate P is inspected by a scanning probe microscope 1000. While applying a constant voltage of 10 V between a probe 1210 of the scanning probe microscope 1000 and a positive electrode core material PB, surface of the positive electrode mixture layer PA is scanned by means of the probe 1210, and the value of a current flowing between the probe 1210 and the positive electrode core material PB is measured. When the ratio of an area H occupied by a high current region H1 where the current level at each measuring point is 50 nA or higher to the area W of the whole measurement region is 40% or higher, the positive electrode plate P is determined acceptable. Otherwise, the positive electrode plate P is determined rejectable.
Patent JP-2012242448-A (JP)
Title: Resin for toner, toner, developer, and image forming apparatus
Inventor: NAKAJIMA YUKIKO
IPC: G03G9/087
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide resin for toner that has excellent low-temperature fixability while ensuring heat-resistance storage stability, and excellent charge stability after long-term stirring and against variation in operating environment including temperature and humidity; as well as toner using the resin for toner; developer using the toner; and an image forming apparatus using the developer.SOLUTION: (1) Resin for toner that is soluble to organic solvent; made of an oligomer having a polyhydroxycarboxylic acid skeleton obtained from diol having an aromatic ring and a hydroxycarboxylic acid, and a soft segment; and obtained by an extension reaction using an extender. (2) Toner using the resin for toner as a binder resin. (3) Developer containing the toner.
Patent JP-2012242605-A (JP)
Title: High-speed chaos optical signal generation optical circuit and high-speed chaos optical signal generation method
Inventor: SATO TOSHIYA
IPC: G02F1/025
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To generate random numbers with high disorder capable of simplifying a whole system and also coping with high-speed random-number generation requests.SOLUTION: In a high-speed chaos optical signal generation optical circuit, an optical demultiplexing part SP-1 demultiplexes RZ type clock signal light outputted from a light output port P-MZ-1-cross of a Mach-Zehnder interference type optical intensity modulation part MZ-1 into two circuits; a light delay part D-T-1 adds a predetermined delay to the RZ type clock signal light of the two circuits; and a phase difference to RZ type clock signal light inputted from a light input port P-MZ-1-1 and propagating in two interference arms is generated by inputting RZ type clock signal light of the two circuits having the added delay and used as clock signal light for phase modulation drive, to phase modulation parts R1 and L1 provided one by one at two interference arms in the Mach-Zehnder interference type optical intensity modulation part MZ-1.
Patent JP-2012240968-A (JP)
Title: Method for producing hydroxy propenylene compound
Inventor: YAMAGUCHI SHUHEI
IPC: B01J29/14
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for production using a tris-(2,2'-bipyridine)iron(II) complex contained in a Y zeolite as a catalyst.SOLUTION: The method includes a process of oxidizing a propenylene compound in the presence of the tris-(2,2'-bipyridine)iron(II) complex contained in a Y zeolite to obtain a 3-hydroxy propenylene compound. The oxidation reaction of the propenylene compound can be carried out in a water-containing solvent. Preferably, cyclohexene or its derivative is used as the propenylene compound, and as a result, 2-cyclohexene-1-ol or its derivative is obtained as the 3-hydroxy propenylene compound.
Patent JP-2011183178-A (JP)
Title: Game machine
Inventor: KURAGAMI MASAYA
IPC: A63F7/02
Filed: 2011-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve amusement of a game in a game machine which is equipped with a special game execution means to perform a special game which makes it easy for a game ball to win a prize in a special electric accessory prepared in a game domain by stop displaying the predetermined winning symbol after variably displaying a symbol by a symbol control means in a certain case where the lottery result of a lottery means, in a lottery which is performed to decide on the condition that a game ball enters into the start winning prize opening is a win or not, happens to be a win.  <P>SOLUTION: An information condition setting means informs whether the game is in the distinct informed condition or in the non-distinct informed condition after the end of a special game by a game ball which wins a prize in a special electric accessory during a special game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012247584-A (JP)
Title: Liquid crystal display device
Inventor: KITANO KUNIYASU
IPC: G02F1/133
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of reducing uneven luminance on a screen while preventing increase of circuits.SOLUTION: The liquid crystal display device comprises: a first voltage supply section that is connected to a common electrode via a wiring at a predetermined point in a scanning direction of a display panel to supply a first common voltage to the common electrode; a second voltage supply section that is connected to the common electrode at a point different from the predetermined point in the scanning direction of the display panel via a wiring to supply a second common voltage to the common electrode; and an intermediate voltage supply section that is configured including the wiring of the first voltage supply section and the wiring of the second voltage supply section dividing a resistance to supply an intermediate voltage to the common electrode across the wiring of the first voltage supply section and the wiring of the second voltage supply section.