baber/WOPTO huggingface dataset:
Patent JP-2007126481-A (JP)
Title: Methods for modulating t-cell unresponsiveness
Inventor: BOUSSIOTIS VASSILIKI A
IPC: A61P31/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for modulating antigen-specific T-cell unresponsiveness which involve inhibiting or stimulating an unresponsive T-cell though a cell surface receptor, CD2.  <P>SOLUTION: Agents which inhibit stimulation of an unresponsive T-cell through a CD2 surface receptor are useful therapeutically in situations where it is desirable to inhibit an immune response to an antigen(s), for example in organ or bone marrow transplantation and autoimmune diseases. Methods for reversing T-cell unresponsiveness by bringing the T-cell into contact with an agent which stimulates the T-cell through a CD2 surface receptor are useful therapeutically to stimulate an immune response to an antigen(s).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196314-A (JP)
Title: Variable valve gear
Inventor: TATENO MANABU
IPC: F01L13/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate difficulties of adjustment work caused by an exerting force of a lost motion spring in fine adjustment work of a working angle, and to make the gear compact by optimizing arrangement of the lost motion spring, in a variable valve gear changing a working angle of a valve.  <P>SOLUTION: The variable valve gear 10 comprises: an oscillation arm 18; a variable mechanism changing an oscillation range of the oscillation arm 18 by rotating a control shaft 16; a working angle adjustment mechanism 37 for fine adjustment of the valve working angle; and the lost motion spring 30 exerting the oscillation arm 18. With the maximum exerting force of the lost motion spring 30, the working angle adjustment mechanism 37 faces the lost motion spring 30. With the minimum exerting force of the lost motion sprint 30, the working angle adjustment mechanism 37 faces an external space so that it can perform adjustment work.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194244-A (JP)
Title: Combination game machine
Inventor: SHIBANO KENJI
IPC: A63F7/02
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination game machine which makes players select and determine cards in hand to enable the consumption of games in a shorter time with a simple playing rule by the automatic selection of candidate cards in hand on the side of the game machine while meeting restrictions in regulation.  <P>SOLUTION: The combination game machine is provided with a game board where ball entry ports are arrayed corresponding to figures of cards of many kinds, a means which selects candidate figures of a prescribed number M of cards as candidate figures of cards in hand at the start of a game, a means which determines the number N of cards with the candidate figures as cards in hand less in number out of the number M of cards with the candidate figures selected, a means which operates to discard the cards with unused figures from the cards in hand with the figures, a means which operates to draw the cards with the figures corresponding to the ball entry ports which game balls enter out of a prescribed number of those shot into the game board after the card discarding operation. The means for determining the figures of the cards in hand is provided with a means for selecting the cards in hand of the players.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197987-A (JP)
Title: Authentication system
Inventor: BABA TORU
IPC: G06F21/32
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system for shortening an authentication time, and for improving an authentication precision ratio, and for improving an acceptance ratio, and for reducing a false acceptance ratio.  <P>SOLUTION: The broken line vector image and ternary image of a biological image are generated, and in identification, the number of broken lines and the number of branch points in a target individual broken line vector image prestored in a storage means are compared with the number of broken lines and the number of branch points in a newly photographed broken line vector image, and when they do not coincide, it is determined that authentication fails, and only when they coincide, the ternary image is compared, and when the positions of black and white in the ternary image coincide with each other, an image acquired by synthesizing the broken line vector image is compared with the ternary image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195691-A (JP)
Title: Manufacturing method of 4-fluoro-1,3-dioxolan-2-one
Inventor: KO MEITEN
IPC: C07D317/42
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture 4-fluoro-1,3-dioxolan-2-one in a short time while maintaining a high yield.  <P>SOLUTION: 4-Fluoro-1,3-dioxolan-2-one is manufactured by fluorinating 4-chloro-1,3-dioxolan-2-one with a metal fluoride in an organic solvent using as a catalyst a compound of a specific quaternary ammonium cation with a halogen anion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196835-A (JP)
Title: Refrigerator
Inventor: YAMAMOTO HIROYUKI
IPC: F25D11/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise and low-vibration refrigerator, by reducing vibration generated in a vertically disposed Starling refrigerator and transmitted to a heat insulating casing.  <P>SOLUTION: The Stirling refrigerator 110 is vertically disposed on the upside of the heat insulating casing 10 of the refrigerator 1 so that a high-temperature head 111 is disposed above a low-temperature head 112. A high-temperature side condenser 122 is connected through a secondary refrigerant pipe 123 to a high-temperature side evaporator 121 thermally connected to the high-temperature head 111, and a low-temperature side evaporator 132 is connected through a secondary refrigerant pipe 133 to a low-temperature side condenser 131 thermally connected to the low-temperature head 112. The low-temperature side evaporator 132 is disposed in the inside of the heat insulating casing 10, and the secondary refrigerant pipe 133 penetrates through the heat insulating casing 10. The secondary refrigerant pipe 133 and the low-temperature side evaporator 132 are both located in positions deviated from the central axis extension of the Stirling refrigerator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203737-A (JP)
Title: Positive resist composition and resist pattern forming method
Inventor: SHIMIZU HIROAKI
IPC: G03F7/039
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition used in ArF excimer laser lithography, etc., and suitable for thermal flow and a resist pattern forming method.  <P>SOLUTION: The positive resist composition comprises a resin component (A) of which the solubility in an alkali developer is increased by the action of an acid and an acid generator component (B) which generates an acid upon exposure, wherein the resin component (A) has a hydroxynaphthalene (meth) acrylate constitutional unit (a0) and the positive resist composition further comprises a crosslinkable polyvinyl ether compound (G).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201652-A (JP)
Title: Dielectric ceramic composition and electronic component
Inventor: TAKAHASHI TETSUHIRO
IPC: H01G4/30
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition having high dielectric constant and excellent capacity-temperature characteristics.  <P>SOLUTION: The dielectric ceramic composition contains a main component expressed by a composition formula, (Ba<SB>1-x</SB>Ca<SB>x</SB>)TiO<SB>2+a</SB>(where, (x) is 0.02≤x≤0.10 and (a) is 0.995<a≤1.005), 2.0-10.0 mol BaZrO<SB>3</SB>, 0.05-1.00 mol MnO, 0.25-1.50 mol Re<SB>2</SB>O<SB>3</SB>(where, Re is a rare earth element), 0.01-0.10 mol oxide of an element selected from a group comprising V, Ta, Mo. Nb and W expressed in terms of oxide or multiple oxide and 0.5-3.0 mol sintering additive as accessary components per 100 mol main component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209138-A (JP)
Title: Analyzing system
Inventor: SAITO YOSHIAKI
IPC: G01N35/08
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize an analyzing system capable of easily judging the number of analyzable tests at the time of request of analysis.  <P>SOLUTION: An item selecting screen 9-6 includes an analyzing item button 9-9 to which an analyzing item is alloted as an analyzing item request means and the processing part of the analyzing system receives a request by selectively pushing down the analyzing item button 9-9 by an operator to register the request in an analyzing request memory means. As one example in the vicinity of an analyzing item request means (analyzing item button 9-9), an analyzable test number 9-10 is displayed on the upper right-hand part of the analyzing item button 9-9. For example, 10 is displayed on the upper right-hand part of an item TCH of the analyzing item button 9-9 as an analyzable test number and 230 is displayed on the upper right-hand part of the item LAP of the analyzing item button 9-9. By this constitution, the operator can judge the test number capable of being requested on the same screen at the time of request of analysis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210586-A (JP)
Title: Operation guidance device of sodium-sulfur battery
Inventor: TAMAKOSHI TOMIO
IPC: H02J7/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of efficiently operating a sodium-sulfur battery even if an operation manager is a person who has less experience.  <P>SOLUTION: An operation guidance device of the sodium-sulfur battery includes a means for inputting operation output as well as a time zone, a means for continuously inputting battery remaining capacity as well as battery temperature, a means for predicting the battery remaining capacity of the sodium-sulfur battery and the battery temperature of the sodium-sulfur battery at the final time, a means for outputting guidance when the battery remaining capacity is less comparing the predicted battery remaining capacity with the pre-recorded minimum reference capacity, and a means for outputting the guidance when the battery temperature is high while comparing the predicted battery temperature with the pre-recorded maximum reference temperature in advance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208418-A (JP)
Title: Particle of molybdenum or tungsten, thin film made from the particle, and production method therefor
Inventor: SHIMIZU SADAKI
IPC: B22F9/12
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle of molybdenum or tungsten, which has a stable face-centered cubic lattice structure of molybdenum or tungsten belonging to the group VI in the periodic table; a thin film made from the particle; and a production method therefor.  <P>SOLUTION: The particle of molybdenum or tungsten has a crystal structure of the face-centered cubic (fcc) lattice, and a thermodynamically stable or metastable particle structure with a large diameter. The thin film is made from the particle. The particle of molybdenum or tungsten has the crystal structure of the face-centered cubic (fcc) lattice and has a 5-turn symmetric particle structure. The thin film is made from the particle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219983-A (JP)
Title: Brush holder
Inventor: MIZUTANI NOBUO
IPC: H02K13/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush holder capable of preventing application of a stress on an electric connection portion while it is divided.  <P>SOLUTION: The brush holder has a brush holding portion 11, a coil holding portion 14 for holding a choke coil 12, and a connector portion 8c. Also, the brush holder includes a terminal 21 (terminal end portion 21a) connected to a coil connection terminal 12a extending to the outside of the coil holding portion 14 and extending to the connector portion 8c. The brush holder includes a holding member 41 having the brush holding portion 11 and the coil holding portion 14; and a base member 51 having the connector portion 8c, disposed with the terminal 21 (terminal end portion 21a) and to be assembled to the holding member 41. The base member 51 includes a coil terminal supporting portion 52h for supporting the coil connection terminal 12a between the connection portion X1 between the coil connection terminal 12a and the terminal 21, and the coil holding portion 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215474-A (JP)
Title: Thrust bearing
Inventor: KAWAMURA TOMOAKI
IPC: F16C33/12
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing used for a scroll type compressor and having a long service life at low cost.  <P>SOLUTION: A raceway disk 32 of the thrust bearing for the scroll type compressor is formed by applying heat treatment to cold-finished hoop with a surface roughness of Rmax≤2 μm obtained by cold rolling of high-carbon steel containing 0.9-1.2 wt.% of carbon, 1.2-1.7 wt.% of chromium, 0.1-0.5 wt.% of manganese and 0.15-0.35 wt.% of silicon. A flat surface 32b and a tilted part 32c tilted so that a thickness direction depth gradually increases from an end of the flat surface 32b are provided on one side of the thickness direction, and the thickness direction depth of the tilted part in a measurement position separated by 0.3 mm radially toward the flat surface 32b from a tilted part end positioned on the radially most distant part from the end of the flat surface 32b is 0.02 mm to 0.3 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219451-A (JP)
Title: Imaging device and control method thereof
Inventor: OISHI MAKOTO
IPC: G10L15/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera for easily taking a picture with a favorable composition.  <P>SOLUTION: The digital camera 1 is provided with a person extracting means 41, a non-person extracting means 42, a composition deciding means 44, and a composition guide means 45. The person extracting means 41 analyzes image data to extract an image area representing a person. The non-person extracting means 42 analyzes an image area other than the image area extracted by the person extracting means 41 to extract a main subject other than the person. The composition deciding means 44 evaluates the arrangement of the person and a main subject other than the person based upon the extraction result to decide whether the composition is favorable. The composition guide means 45 determines an arrangement meeting predetermined conditions of the person and the main subject. The operation of an imaging means is controlled so as to generate image data including the person and the main subject in the determined arrangement. Alternately, the image data are processed so that the person and the main subject are in the determined arrangement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217946-A (JP)
Title: Reproducing device
Inventor: TAKAHASHI HIRONOBU
IPC: H04N5/85
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To normally reproduce a feature recorded in an external storage device even when a data reading speed of the external storage device is low.  <P>SOLUTION: A cache area is set in a part of a built-in storage part where data reading speed is faster than that defined as a data reading speed necessary for correct reproduction of a feature. A data reading speed from a connected external storage device is checked. If the reading speed of the external storage device is lower than the normal speed, before an additional feature recorded in the external storage device is reproduced, among data of the additional feature, the data of a capacity readable at least the normal speed but not readable at the reading speed of the external storage device is read from the external storage device to be written in the cache area. When the additional feature is read, the data of the additional feature are simultaneously read from the external storage device and the cache area to reproduce the additional feature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221040-A (JP)
Title: Rice washing device
Inventor: MATSUMOTO YOSHIHISA
IPC: A47J43/24
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice washing device capable of surely stopping a liftable rice washing part at the upper limit position.  <P>SOLUTION: The rice washing device liftably supports the rice washing part 2 for washing charged rice relative to a support body 3, has a weight 27 for applying a load in the pull-up direction of the rice washing part 2, and in a state of not charging rice and water in the rice washing part 2, sets the weight on the rice washing part 2 side slightly lighter than the weight on the weight 27 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223068-A (JP)
Title: Nickel powder and its manufacturing method, and conductive paste and multilayer ceramic electronic component using it
Inventor: AKIMOTO YUJI
IPC: B22F1/00
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide nickel powder which has low activity in spite of its fineness and exhibits proper sintering behavior and further has high oxidation resistance of powder and low sensitivity to an atmosphere at firing, particularly at debinding, to provide its manufacturing method, also to provide a conductive paste containing the nickel powder and further to provide a multilayer ceramic electronic component having excellent electrical properties and high reliability using this paste.  <P>SOLUTION: This nickel powder has 0.05 to 1.0 μm average particle size and is composed of sulfur-containing nickel particles having surface oxidation layer. This nickel powder is characterized in that the content of sulfur is 100 to 2,000 ppm based on the total weight of the powder and that, in the surface analysis of the nickel particles by ESCA, a peak intensity attributable to a sulfur atom bonded to a nickel atom changes from particle surface in a central direction and the intensity becomes highest in a position at a depth of >3 nm from the particle surface. The nickel powder can be manufactured by bringing sulfur-containing nickel powder dispersed in a nonoxidizing-gas atmosphere into contact with oxidizing gas under high temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221394-A (JP)
Title: Method for manufacturing mems structure, and method for manufacturing semiconductor device
Inventor: MORI TAKASHI
IPC: B81C1/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a manufacturing technique for efficiently manufacturing a MEMS (Micro Electro Mechanical System) structure.  <P>SOLUTION: This MEMS structure is provided with processes of: forming an insulating film 11 on a substrate 10; forming MEMS function structure parts 12, 14, 15A, 15B, 16A and 16B on the insulating film 11; forming a sidewall 18S on a side surface at an edge part of each of the MEMS function structure parts and removing the insulating film 11 by leaving parts coated with the MEMS function structure parts and the sidewall; and removing the sidewall 18S.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223658-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: DEMURA TAKAYUKI
IPC: F01N3/28
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, capable of improving supercharging performance while converting exhaust emission introduced to a turbine.  <P>SOLUTION: In this exhaust emission control device applied to the internal combustion engine 1 provided with a plurality of cylinders 2 and a turbosupercharger 7, an exhaust passage 4 is provided with a first branch passage 21 which connects the turbine 7b to the exhaust-sides of #1 and #4 cylinders 2 and also is provided with a start catalyst 23, and a second branch passage 22 which connects the turbine 7b to the exhaust-sides of #2 and #3 cylinders 2 and also communicates with the first branch passage 21 arranged upstream of the start catalyst 23. An exhaust emission selector valve 26 selectable between an introducing position P1 for introducing the exhaust emission from the #2 and #3 cylinders 2 into the start catalyst 23 and a blocking position P2 for blocking the introduction of the exhaust emission, is provided in a communication part 25 where the first branch passage 21 and the second branch passage 22 communicate with each other. An ECU 30 changes over the position of the exhaust emission selector valve 26 based on the operating condition of the internal combustion engine 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221700-A (JP)
Title: Die of cushion pad, and manufacturing method of cushion pad
Inventor: MURATA YOSHIAKI
IPC: B29L31/58
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die of a cushion pad, which prevents a peeling of an end in a longitudinal direction of a fastener and enables a secure integration of the fastener with the cushion pad, and a manufacturing method of the cushion pad.  <P>SOLUTION: A fastener rail 3 to support and fix a band fastener 1 is projected on a cavity surface 25 of the die 2. A first bottom wall portion 31 extending in a longitudinal direction LD of the fastener 1, on which a connection surface 1b of the fastener 1 is mounted, and a second bottom wall portion 32 provided on an end in a longitudinal direction of the first bottom wall portion 31 and placed oppositely apart from the connection surface 1b are provided on the fastener rail 3, by which a foamed resin stock solution supplied in the die 2 can infiltrate between the end in the longitudinal direction of the connection surface 1b and the second bottom wall portion 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225204-A (JP)
Title: Toner transfer roller, image forming apparatus using same, and method for inspecting toner transfer roller
Inventor: MASUYAMA TORU
IPC: F16C13/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner transfer roller which suppresses contamination of a development roller caused by vaporization and a spill of an unreacted material in a urethane forming reaction and can consequently prevent the occurrence of a defective image with a white horizontal streak, and an image forming apparatus using the toner transfer roller.  <P>SOLUTION: The toner transfer roller is equipped with a shaft 2 and an elastic layer 3 formed on the outer circumference of the shaft 2 and composed of a polyurethane foam, and is characterized in that a methanol elution portion of the polyurethane foam is ≤1.5 mass% of the total mass of the polyurethane foam. Also, the image forming apparatus is characterized by using the toner transfer roller.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226109-A (JP)
Title: Video image analysis system and method
Inventor: AOKI MASARU
IPC: H04N5/225
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To acquire various kinds of information and accurately specify a position of a change point of a monitoring object or the passing time of the change point.  <P>SOLUTION: The video image analysis system includes a camera 110, a mirror 120 disposed at a predetermined angle within the visual field of the camera 110 so as to reflect a video image of the monitoring object seen from a direction different from the photographing direction of the camera 110, and a data processor 100 for monitoring change of the monitoring object by dividing a video image taken by the camera 110 to a video image on the mirror and a video image other than on the mirror and separately analyzing them. The data processor 100 includes a video image separation part for separating the taken image to the image on the mirror and the video image other than on the mirror; a video image analysis part for detecting a change point for each of the video image on the mirror and the video image other than on the mirror, and a mapping part for mapping the analysis results on a plan view of the monitoring object to monitor the change of the monitoring object.  <P>COPYRIGHT: (C)2008,JPO&INPIT