baber/WOPTO huggingface dataset:
Patent JP-2009210017-A (JP)
Title: Oil-free chain with joint link unit
Inventor: ISHIDA HIROKI
IPC: B65G17/38
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-free chain with a joint link unit, to be manufactured with its load greatly reduced while avoiding the lowering of plate strength to prevent the external leak of a lubricant filled between a joint pin and a bush and between a connection pin and the bush and the entry of external dust.  <P>SOLUTION: The oil-free chain 100 with the joint link unit comprises a chain body 110, and the joint link unit 120. A lubricant is filled between the bush 112 and each of the joint pin 121 and the connection pin 115. A bush protruded end 112a is encircled and supported by bush journaling annular recessed portions 122a, 123a formed in a press-fitting plate 122 and a loosely fitted plate 123. A seal annular body 130 is pressed and fitted to the outer peripheral face of the joint pin 121 in the condition of existing between the opposed faces of the bush journaling annular recessed portion 123a of the loosely fitted plate 123 and the bush protruded end 112a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210442-A (JP)
Title: Contact combustion type spectrometer
Inventor: FUNAZAKI NAOMI
IPC: G01N31/10
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dripping type contact combustion type spectrometer that allows vaporization to proceed smoothly and can precisely perform measurement even if time for leveling processing is not set long.  <P>SOLUTION: The dripping type contact combustion type spectrometer 1 has a combustion tube 10 heated by a heating furnace 100, brings a sample liquid S containing a water-contaminated substance dripped into the combustion tube 10 into contact with a catalyst 19 by vaporization, and measures the degree of pollution in the water-contaminated substance contained in the sample liquid. The contact combustion type spectrometer 1 has a vaporization member 21 with which the sample liquid S dripped into the combustion tube 10 collides to vaporize the collided sample liquid S. The vaporization member 21 is formed by porous ceramics.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211538-A (JP)
Title: Travel plan generation device, method, system, travel plan request terminal, and program
Inventor: NAKAGAWA REIKO
IPC: G06Q50/30
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel plan generation device, a travel plan generation method, a travel plan generation system, a travel plan request terminal and a program by which an achievable travel plan can be generated by reducing the labor of a user.  <P>SOLUTION: This travel plan generation device 300 includes: an event information storage part 321 in which event information including holding time information showing the holding time zone of an event is recorded; an event selection part 331 for selecting an event included in a travel plan; an execution time setting part 341 for setting an execution time zone for executing the event selected by the event selection part 331; and a determination part 342 for determining whether or not the execution time is settable based on execution time information showing an execution time zone set by the execution time setting part 341 and the holding time information of an event whose execution time zone is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208052-A (JP)
Title: Micro mixer
Inventor: MIYAZAWA SATORU
IPC: C07D211/32
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro mixer allowing an aldehyde-selective reaction to be performed without requiring a super low temperature in the manufacturing of aldehyde.  <P>SOLUTION: The micro mixer is configured by connecting two mixing units each of which comprises: first and second outer flow passages; a multi-branched flow passage prepared by arranging parallel flow passage units each composed of vertically-directional flow passages in multi stages while being shifted from each other via interposed horizontally-directional flow passages; and third outer flow passages, wherein the first outer flow passage is communicated with one end of the multi-branched flow passage and the second outer flow passage is communicated with one of the horizontally-directional flow passages. Therein, the two mixing units are communicated to each other by means of the third outer flow passages by themselves, or by means of the first and second flow passages by themselves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208449-A (JP)
Title: Recorder
Inventor: OKUNO TOKUJIRO
IPC: B41J13/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder which can make good an appearance of a recording medium discharged and can make good a stacking efficiency of the recording medium.  <P>SOLUTION: In the recorder equipped with both a discharge driving roller 152 arranged on the conveyance direction downstream side from a recording region to give a conveyance force to a recorded paper P, and discharge following rollers 154 arranged opposite to the discharge driving roller 152 to rotate following the roller 152 holding the paper P between the roller 152 and the rollers 154, the discharge driving roller 152 is prepared by a pair arranged side by side in a direction orthogonal to a conveyance direction. Rotary shafts 158 of the pair of the discharge driving rollers 152 are inclined to the conveyance direction upstream side in a direction in which the shafts separate from each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214959-A (JP)
Title: Rotary type powdery and granular material delivery device
Inventor: TODAKA MITSUMASA
IPC: B24C7/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type powdery and granular material delivery device having both of controllability and a sealing property of a delivery amount as a delivery device for delivering granules with high strength like a delivery device of shot balls for shot-blasting.  <P>SOLUTION: In this rotary type powdery and granular material delivery device, an upper rotor for adjusting a delivery amount of powdery and granular material and a lower rotor which discharges the powdery and granular material delivered from the upper rotor and is located below the upper rotor are provided. The upper rotor and the lower rotor are arranged in the same casing, and connected to each other with one driving device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216986-A (JP)
Title: Voice data retrieval system and voice data retrieval method
Inventor: KANDA NAOYUKI
IPC: G10L15/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor of key inputting when a user retrieves voice data.  <P>SOLUTION: The sound information feature quantity expressing the voice data to which metadata is given is extracted. Next, a sound information feature quantity set which is extracted only from the voice data containing a specific word in the metadata and which is not extracted from the other voice data, of subsets of the obtained sound information feature quantity is extracted. The word and the extracted set of the sound information feature quantity are correlated and stored. When there is an input retrieval key matching the word, the set of the sound information feature quantity corresponding to the word is output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218885-A (JP)
Title: Clock transfer circuit
Inventor: IIJIMA TAKASHI
IPC: H04L7/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable input data to avoid write and read address contention of a memory unit, independently of frame constitution or packet constitution in a clock phase transfer circuit.  <P>SOLUTION: A write address generating unit 2 generates a write address 102 in accordance with a write clock signal 104 and writes input data 100 into a two port RAM unit 1. A read address generating unit 3 generates a read address 103 in accordance with a read clock signal 105 and reads output data 101 from the two port RAM 1. An address initialization detection unit 7 monitors the approach of the write address and the read address at all the time and outputs an address initializing signal 106 when the approach is within a predetermined distance. Thus, the write and read address contention of the two port RAM unit 1 is avoided and clock transfer is normally performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255107-A (JP)
Title: Fullerene liposolution and its aqueous dispersion as well as antioxidant and cell damage inhibitor
Inventor: MIWA NOBUHIKO
IPC: C09K15/06
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technical means that enables antioxidation activity of fullerenes to be markedly expressed in a dissolved state in fat or even in an aqueous state leading to practical development of the fullerenes.  <P>SOLUTION: The fullerenes are a fullerene liposolution dissolved in at least one kind of lipid of squalanes, mineral oils and vitamin Es or an aqueous dispersion of the fullerene liposolution where the fullerene liposolution is dispersed in an aqueous solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221936-A (JP)
Title: Sub-chamber type engine
Inventor: SATO HIRONORI
IPC: F02M21/02
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an appropriate and stable combustion state while appropriately preventing blow-by of fuel gas from a sub-chamber to a main chamber with a reasonable structure, in a sub-chamber type engine provided with the main chamber facing against a piston and the sub-chamber communicating with the main chamber via an injection hole as combustion chambers wherein an ignition part of an ignition plug, formed in the sub-chamber, for spark ignition of fuel/air mixture and a fuel injection hole for injecting the fuel gas supplied via a gas passage to the sub-chamber are provided in a ceiling part of the sub-chamber.  <P>SOLUTION: An annular step part 22 facing the ceiling part 20a is formed at an upside outer peripheral part 20b of the sub-chamber 20 and the fuel injection hole 16 is formed to open downward at a corner part facing the annular step part 22 of the ceiling part 20a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227820-A (JP)
Title: Electrodeposition coating composition
Inventor: TAKEDA YUJI
IPC: C09D5/44
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeposition coating composition excellent in dispersion stability and re-dispersion property.  <P>SOLUTION: The electrodeposition coating composition contains a pigment anti-settling agent (a) comprising a fatty acid, a fatty acid derivative, an amine compound or a mixture of at least two kinds selected from the above three kinds, a pigment (b) and a binder resin (c), wherein the pigment (b) contains an extender having an oil absorption of not more than 70 mL/100 g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008211228-A (JP)
Title: Manufacturing method for nitride semiconductor device
Inventor: TODA TADAO
IPC: H01L33/40
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a nitride semiconductor device, which enables reduction of contact resistance between the nitride surface of a nitride semiconductor substrate and the like, and an electrode formed thereover.  <P>SOLUTION: This manufacturing method of a nitride semiconductor laser device comprises a step to etch the back surface (nitride surface) of an n-type GaN substrate 1 having wurtzite structure by RIE method, and then, a step to form an n-electrode 8 on the back surface (nitride surface) of the etched n-type GaN substrate 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009230597-A (JP)
Title: Information control system and method or the like in web service
Inventor: SOEJIMA KENJI
IPC: G06Q30/08
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide enjoyment of a purchasing act with a friend such as in shopping at a real store in Web service represented by the conventional electronic store.  <P>SOLUTION: A purpose of this system is achieved by recording, acquiring action information applicable to a business processing request transmitted from a client via a processor 100 in a processor 110, recording, acquiring shared session information in order to manage sharing of the action information, managing participation in the shared session, transmitting action information about users who participate in the shared session to client terminals of all the users who participate in the shared session in a processor 120, and displaying screens according to the transmitted action information on client devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235487-A (JP)
Title: Porous material and method for producing the same
Inventor: HARAGUCHI SATOSHI
IPC: C23C28/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous material which has pores of submicron order and in which a pressure drop does not occur when a medium is allowed to flow through the pores.  <P>SOLUTION: The porous material is constituted of a first porous layer having non-oriented first pores penetrating from the surface to the rear face and a second porous layer which is formed on the first porous layer and has second pores penetrating from the surface to the rear face and one-dimensionally oriented from the surface to the rear face. Further, the first pores communicate with the second pores, and the pore diameters of the first pores are set to be larger than the pore diameters of the second pores.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238318-A (JP)
Title: Semiconductor memory device and semiconductor memory system
Inventor: MURAKUKI YASUO
IPC: G11C11/22
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce area of a semiconductor memory device having a cell plate line.  <P>SOLUTION: The semiconductor memory device includes a plurality of memory cell arrays each having a plurality of memory cells which are arranged in a matrix state, and a plurality of cell plate lines each being shared by the plurality of memory cell arrays, each of the cell plate lines corresponding to each of rows of the memory cell and each of the cell plate lines being connected to the memory cells of a corresponding one of rows. Each of the plurality of the memory cell arrays has a plurality of word lines each of which corresponds to each of the rows of the memory cells in the memory cell array and connected to the memory cells of the corresponding row, The number of memory cells connected to each of the plurality of cell plate lines is larger than the number of memory cells connected to any of the plurality of word lines.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242467-A (JP)
Title: Method for cracking hydrocarbon oil
Inventor: FURUTA TOMOHITO
IPC: C10G31/08
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cracking hydrocarbon oils such as a heavy thermal decomposition oil difficult to lighten, a catalytically cracked light oil, a desulfurized decanted oil and an extract without generating cokes.  <P>SOLUTION: The method for cracking a hydrocarbon oil comprises cracking at least one hydrocarbon oil selected from a heavy thermal decomposition oil, a catalytically cracked light oil, a desulfurized decanted oil and an extract, in the presence of water and a catalyst containing 70 wt.% or more of a group 4A element as the oxide and containing at least one oxide selected from aluminum oxide, cerium oxide, phosphorus oxide and yttrium oxide, under the condition that a molar ratio of the above hydrocarbon oil to water (raw material hydrocarbon oil/water) is 0.01-100, at a temperature of 280-580°C, and pressure of 22.1-50.0 MPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008288196-A (JP)
Title: Manufacturing method of transparent conductive film
Inventor: IITAKA KAZUHIRO
IPC: H01B13/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new manufacturing method of a transparent conductive film.  <P>SOLUTION: This manufacturing method of a transparent conductive film includes: a coating step of coating a base material with a solution or a dispersion liquid containing a titanium compound and a transition element compound; a baking step of forming a transparent coating film of titanium oxide with a transition element doped therein by heating and baking the solution or dispersion liquid applied to the base material in the coating step; and a heating step of heating the transparent coating film formed in the baking step in a gas atmosphere having an oxygen concentration below 1 vol.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247098-A (JP)
Title: Motor controller and carriage transport device
Inventor: YASAKI KENICHI
IPC: H02P29/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To more effectively prevent the effect of disturbance due to cogging, eccentricity, or the like in a motor controller than the prior art .  <P>SOLUTION: A manipulation amount computation unit 130 provided in the motor controller computes a deviation e=Vr-Vy between an actual velocity Vy input as a control output from an encoder signal processing unit and a target velocity Vr by a deviation computation unit 131. An manipulation amount u is computed by a compensator 133 based on the deviation e. An estimated value ω=H×Vr of the frequency of a disturbance component is determined based on the target velocity Vr by a frequency estimation unit 137. Meanwhile, a correction amount computation unit 134 inputs the deviation e to a transfer function Gc(z) by which the component of frequency ω estimated by the frequency estimation unit 137 can be selectively amplified and computes a correction amount c=A×Gc(z)×e to the manipulation amount u. An addition unit 135 adds the manipulation amount u computed by the compensator and the above correction amount c to compute a manipulation amount u'=u+c. A driving current corresponding to the manipulation amount u' is inputted to a motor and the velocity is thereby controlled with the effect of disturbance prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240503-A (JP)
Title: Rice cooker
Inventor: MATSUMOTO YOSHIHISA
IPC: A47J27/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker prevented from unintentional change of setting which tends to affect cooking of rice.  <P>SOLUTION: The rice cooker 1 includes first setting means 50 provided with a setting item M2 of the amount of water increased/decreased for adjusting the amount of water at least and second setting means 51 provided with a setting item M1 for setting at least the amount of rice to be cooked separately from the first setting means 50, and cooks rice on the basis of the water increase/decrease set in the first setting means 50 and the amount of rice to be cooked set in the second setting means 51. In the rice cooker 1, locking means 60 for disabling the setting operation of the setting item in the first setting means 50 is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008168906-A (JP)
Title: Operation arranging device of train operation control system
Inventor: YAMAZAKI HIROYUKI
IPC: B61L27/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of an operation arrangement bringing a train diagram into a disturbed state.  <P>SOLUTION: A train 2 of 10-car formation is returned at a A station and is connected to a train 1. When the train 2 is returned at the A station and is connected to a train 3 of 8-car formation, the train 3 is required to be changed from the 8-car formation to the 10-car formation. The train 3 is scheduled to arrive at the third track of a B station, but the third track of the B station is not capable of storing 8-car formation or more. This inconvenience is displayed on a diagram display part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009253545-A (JP)
Title: Program recorder and program recording method
Inventor: YAMANASHI NAOKI
IPC: H04N21/414
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable a viewer to clearly distinguish and handle program data for a fixed device and program data for a mobile device.  <P>SOLUTION: The program recorder includes: a program recording control means for recording the program data of broadcasting for a mobile receiver, transmitted by digital terrestrial broadcasting with the mobile receiver as an object, and the program data of broadcasting for a fixed receiver, for which the fixed receiver is the object, in a recording means; and a display control means for outputting the program list of the programs to be reproduced using the program data recorded in the recording means so as to be displayed at a video display means such that which of the broadcasting for the mobile receiver and the broadcasting for the fixed receiver the program data are for is distinguished.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247513-A (JP)
Title: Biological light measurement apparatus
Inventor: ATSUMORI HIROKAZU
IPC: A61B5/1455
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems associated with biological light measurement, for example, a measurement part is difficult to keep still during measurement compared to such a condition when a measurement object or a subject is an inorganic sample because a subject is a living body, measurement data tend to fluctuate because a contact position of a measurement probe abutted on the subject dislocates when the subject moves, and the fluctuation of measurement data due to dislocation of the measurement probe becomes a cause of noises with respect to measurement data reflecting in-vivo information, and to improve credibility of the measurement data by using movement information considering the fact that practically the subject cannot be kept still during measurement.  <P>SOLUTION: The biological light measurement apparatus is equipped with a movement detecting means. The movement detecting means detects the source of generated false signals and controls light detection signals to output such signals from or in which false signals are eliminated or processed. In addition, the movement detecting means outputs signals showing detection of movements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253023-A (JP)
Title: Design method of semiconductor integrated circuit
Inventor: TOIDA HIROKI
IPC: H01L27/04
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of a semiconductor integrated circuit provided with a scan test function not only satisfying a required specification when an AC spec of an arithmetic processing circuit is specified, but also capable of preventing degradation of a failure detection rate.  <P>SOLUTION: This design method of a semiconductor integrated circuit including a scan test circuit structured such that a scan chain is composed by connecting, in series to one another, a plurality of flip-flops arranged corresponding to each of a plurality of logic circuit blocks constituting the arithmetic processing circuit, and test output date output from the respective logic circuit blocks in response to test input data supplied from an input terminal of the scan chain are extracted from an output terminal of the scan chain. The design method includes steps of: setting the flip-flop of an input-side first stage connected to a logic input terminal of the arithmetic processing circuit in the first stage of the scan chain; setting a flip-flop of the last output stage connected to a logic output terminal of the arithmetic circuit in the last stage of the scan chain; and automatically generating other circuit configurations of the scan test circuit by using an automatic test patter generation tool.  <P>COPYRIGHT: (C)2010,JPO&INPIT