baber/WOPTO huggingface dataset:
Patent JP-2008210689-A (JP)
Title: Push-switch and connector device for card equipped with this push-switch
Inventor: NISHIOKA TORU
IPC: H01R13/703
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-switch in which the dimension in approaching and separating direction of an operating unit to the bottom face of a housing is easily shortened.  <P>SOLUTION: The housing 41 is provided with slanted faces 43A, 43B which define operating direction of an operating unit 46 at the time of pushing operation, and the operating direction is composed of an approaching direction (arrow-head A direction) to approach the bottom face 42 of the housing 41 and an orthogonal direction (arrow-head B direction) to this direction. A torsion spring 51 has a pair of leg parts 53A, 53B held in a posture extending in a direction parallel to the orthogonal direction when it is pushed by and crushed between the operating unit 46 and the bottom face 42 of the housing 41. Fixed contacts 50A, 50B are installed so that a conduction state and a non-conduction state may be switched over through the torsion spring 51 before and after the pushing operation of the operating unit 46.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216358-A (JP)
Title: Display panel
Inventor: FURUI YUKO
IPC: G02F1/1345
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high quality of display by preventing the occurrence of abnormal lighting in a routing part in which routed electrodes are formed and preventing the generation of an irregular gap in a gap between both substrate.  <P>SOLUTION: On an opposed surface out of the inner surface of a second transparent substrate 2b, which is opposed to respective first routed electrodes 10a, a plurality of counter dummy electrodes 15 whose width size is shorter than that of each first routed electrode 10a are formed so as to be separated from other electrodes and opposed to respective first routed electrodes 10a, an inter-line dummy electrode 16 is formed on a position which is a gap between respective counter dummy electrodes 15 and is not opposed to each first routed electrode 10a, and the inter-line dummy electrode 16 is formed by bending it in a plane shape and divided on a bending part formed on the way in a length direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219258-A (JP)
Title: Portable telephone system, device for use in the same, and method and program for sharing portable telephone number
Inventor: ARAI EIICHI
IPC: H04W80/10
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a plurality of portable telephone terminals belonging to different users to share one portable telephone number.  <P>SOLUTION: This portable telephone system is provided with a number management server 10 installed for the interwork of an in-house network 100 and a public network 200 to manage the usage state and speech communication history of a public portable telephone number, a guidance server 20, an SIP server 30 being a call control server in the in-house network 100, and a gateway 40 for protocol exchange between the public network 200 and the in-house network 100. When the gateway 40 receives an incoming request from the public network 200, the program management server 10 specifies one extension telephone terminal to be an incoming destination terminal from the speech communication history and the usage state of a public portable telephone number designated as an incoming destination number of the incoming request, makes the extension telephone terminal receive the incoming call by extension speech communication if it exists in the house, and controls speech communication connection with the extension telephone terminal by transferring the incoming call to the public portable telephone number given to the incoming destination terminal if it exists outside the house.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212028-A (JP)
Title: Method for coloring food blue
Inventor: ISOBE TETSUHIRO
IPC: A23L1/275
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coloring foods in blue color, coloring weak acid foods, a protein-containing foods and foods of a neutral region in a vivid blue color that excels in heat resistance and light resistance.  <P>SOLUTION: This method for coloring a food blue includes coloring using a blue extract of Clitoria ternatea L. obtained from Clitoria ternatea L. or/and a blue medium which is obtained by adding at least one kind selected from among an alcoholic organic solvent, fatty ketone and carbohydrate to the blue extract of Clitoria ternatea L. The alcoholic organic solvent is ethanol; the fatty ketone is acetone, and the carbohydrate is reducing sugar and sugar alcohol. The method includes addition of 0.0001-30 wt.%, preferably 0.001-10 wt.%, of the blue medium of a color value of 5 or larger in the E10% notation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262399-A (JP)
Title: Thermoplastic resin composition and preparation method
Inventor: OTOME SHIGEO
IPC: C08F20/00
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition such as an acrylic resin having a low birefringence rate and hardly containing foreign materials, and also to provide a manufacturing process of the same.  <P>SOLUTION: The manufacturing process of the thermoplastic resin composition comprises a process of filtering purification for a thermoplastic resin with a main chain consisting of an aliphatic compound by using an extruder 2 equipped with a polymer filter 4 having the filtering precision of not more than 10 μm under the condition that the melt viscosity of the resin becomes not more than 800 Pa sec at the shear rate of 100/sec.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216013-A (JP)
Title: Device for detecting object
Inventor: NANAMI TAKESHI
IPC: G01V3/12
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting object whose accuracy of object detection is improved.  <P>SOLUTION: The device for detecting object 1, in order to transmit electric waves to an object and discriminating whether the object is a preceding vehicle, based on a reception intensity of a reflected wave, is configured by providing a preceding vehicle history recording processing section 17 for recording a preceding vehicle candidate history with respect to the object, when the object is discriminated as a preceding vehicle under predetermined conditions; and a discrimination means for determining that the object is a preceding vehicle, if the preceding vehicle history is recorded regarding the object, when the reception intensity regarding the object becomes lower than a first threshold, after the reception intensity regarding the object is not lower than the first threshold for a predetermined period of time or longer. Consequently, when the object is discriminated as being a preceding vehicle under the predetermined conditions, the detecting device records a history of discrimination results for the object, and discriminates the object having the history of a preceding vehicle as being a preceding vehicle candidate, regardless of the intensity of the reflected waves, when the intensity of the reflected waves from the object becomes smaller than the first threshold, after the intensity becomes no longer smaller than the first threshold for the predetermined period of time or longer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215247-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: FUWA NAOHIDE
IPC: F02D45/00
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear for an internal combustion engine, capable of suppressing the influences of an actuator, driven to the range end of a driving range for learning a learning value, on the operation of the engine, or suppressing the occurrence of breakage on arrival at the range end.  <P>SOLUTION: When learning a Hi end learning value as a value corresponding to a difference between the actual rotating angle of a brushless motor 47 and its detected value, the brushless motor 47 is driven toward the range end (the Hi end) of a rotating angle range (0-3600°C) on the increase side of the maximum lift amount and the operating angle of an intake valve. When the brushless motor 47 is driven to the Hi end in this way, the driving speed of the brushless motor 47 is restricted. This suppresses the influences of a sudden change in the maximum lift amount and the operating angle of the intake valve with the drive of the motor 47 to the Hi end, on the operation of the engine, and the breakage of the brushless motor 47 and a conversion mechanism 48 due to greater impact on arrival at the Hi end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215538-A (JP)
Title: Vacuum heat insulation material
Inventor: AKEYAMA YUKAKO
IPC: F16L59/06
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material excellent in heat insulation performance even when powder is formed into a firm molded product for suppressing scattering of the powder.  <P>SOLUTION: The vacuum heat insulation material 1 is formed by covering the core material 2 with the jacket material 3 and decompression sealing the inside of jacket material 3. A mixed powder containing at least a silica powder 4 and inorganic fiber 5 is heated and molded at a temperature lower than their softening points and not lower than the boiling point of water to attain a density of 100 kg/m<SP>3</SP>or more and 240 kg/m<SP>3</SP>or less. The inorganic fiber 5 is plasticaly deformed under a pressed state, and combined with the silica powder 4. The core material 2 keeps a profile of the molded product, therefore, the firm molded product can be obtained without densifying.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214291-A (JP)
Title: Therapeutic agent for hepatitis
Inventor: OKOCHI NOBUHIRO
IPC: A61K38/22
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety and powerful therapeutic agent for hepatitis without carcinogenic risk and with clear and effective action mechanism.  <P>SOLUTION: The therapeutic agent for hepatitis comprises a platelet production-promoting substance as an active ingredient. Any substance having ability to increase numbers of platelet in the blood may be used as the platelet production-promoting substance, such as thrombopoietin, a product of the genetic engineering technique of the thrombopoiethin, or a chemical modification derivative (PEG-rHuMGDF) with enhanced bioactivities which originates from a natural substance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215790-A (JP)
Title: Refrigeration unit
Inventor: OKAMOTO MASAKAZU
IPC: F24F11/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To correctly estimate the heating capacity of a user side heat exchanger in a refrigeration unit for performing the heating operation by compressing a refrigerant to the critical pressure or higher.  <P>SOLUTION: In a heating operation mode, the refrigerant temperature Ti on the inlet side and the refrigerant temperature To on the outlet side of an indoor heat exchanger (23), and an intake air temperature Ta are detected. A controller (50) calculates the mean temperature difference ΔTH between the refrigerant and air from the formula ΔTH=((Ti-Ta)-(To-Ta))/(ln((Ti-Ta)/(To-Ta))) based on the detected temperatures Ti, To and Ta.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221343-A (JP)
Title: Wire-cut electric discharge machine having wire tension control function
Inventor: KITA YUKI
IPC: B23H7/02
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wire electrode from being broken during the preparation operations before electric discharge machining.  <P>SOLUTION: When a wire electrode is arranged along a traveling path by manual operation, a motor M1 for feeding the wire electrode to a workpiece is driven in response to a predetermined torque command from a control section 30 with a switch SW1 on a side a. The wire electrode is prevented from being broken by facilitating the manual operation. The wire electrode is connected, and a motor M2 for delivering the wire electrode from the workpiece is driven at a predetermined speed, whereby the electrode is run. Then, the switch SW1 is shifted to a side b and a switch SW2 to the side a, and the motor M1 is subjected to torque control such that a tension on the wire electrode detected by a tension detector 6 is equal to a command tension. When a variation of the tension on the wire electrode is converged, the switches SW1 and SW2 are shifted to the side b, speed control of the motor M1 is performed so that detected tension is equal to the command tension, and electric discharge machining is started. Though the tension on the wire electrode is varied due to static frictional force during the start of running of the wire, the wire electrode can be prevented from being broken by the torque control of the motor M1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224762-A (JP)
Title: Liquid crystal display
Inventor: ONOKI TOMOHIDE
IPC: G02F1/1343
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display provided with a slit group in each pixel and is capable of suppressing optical interferences due to slit groups.  <P>SOLUTION: The liquid crystal display 50 includes pixels 52, arrayed in one direction and slit groups 170 which are provided in respective pixels 52 and have a plurality of slits crossing the one direction arrayed in the one direction. The slit groups 170 are arrayed with two or more kinds of distances therebetween in the one direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223816-A (JP)
Title: Rolling bearing device for wheel
Inventor: NISHIMURA GOMAJI
IPC: F16C19/18
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing device for a wheel reducing weight while securing sufficient stiffness of a pulsar ring, and of easy assembly and good yield.  <P>SOLUTION: The rolling bearing device 1 for the wheel includes a rotary member 2 on which the wheel 12 is installed and an outer ring member 5 which rotatably supports the rotary member 2. A cover member 6 covering an end part of the rotary member 2 is attached on the end part of the rotary member 2. A magnetic member 7 which is formed out of magnetized elastic material and is measured by a sensor 14 is pasted on an outer circumference part of the cover member 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007246169-A (JP)
Title: Actuator for dispenser apparatus for spraying content in container pressurized or container with pump, container pressurized equipped with actuator and actuator assembly
Inventor: VANBLAERE ROLAND FRANS CYRILLE
IPC: B05B9/04
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for a dispenser apparatus for spraying a content in a container pressurized or a container with a pump.  <P>SOLUTION: The actuator is equipped with a conduit which is connected with a delivering port of the container on one side of the actuator for receiving a pressurized content in the container. The conduit has an orifice for spraying the content in another side of the actuator, an injection opening connects the conduit to a volume chamber, the orifice has a valve for opening and closing the orifice, the valve is energized by an energizing means in a closed position, and the injection opening has an injection opening reducing means for reducing the size of the injection opening to the volume chamber. This invention is characterized in that the injection opening reducing means is equipped with a flexible element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008227939-A (JP)
Title: Imaging device module and electronics using it
Inventor: YAMAMIYA KUNIO
IPC: H04N5/335
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To actualize high efficient heat transfer with a simple configuration, for higher efficiency in cooling and improved flexibility in manufacturing, including design.  <P>SOLUTION: An FPC substrate 13 which is housed in an equipment case 24 is provided with an opening 131. An insulating sheet 101 of an imaging device 10 is made to face the opening 131 and mounted on the FPC substrate 13. First and second heat radiation members 17 and 19 are coupled thermally to the insulating sheet 101 through the opening 131 of the FPC substrate 13, in which a fluid circulation path 20 that is thermally coupled to the FPC substrate 13 is internally installed. An operation fluid is forcedly circulated and supplied to the fluid circulation path 20 by a piezoelectric type pump 23, so that the heat is evenly dispersed by heat conduction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225152-A (JP)
Title: Illuminator and projector
Inventor: SAKATA HIDEFUMI
IPC: G02B27/18
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminator capable of achieving high use efficiency of light by reducing a speckle noise and to provide a projector capable of displaying a bright image of high quality.  <P>SOLUTION: The illuminator includes: light source parts 12R, 12G and 12B that supply coherent light; light modulating parts 13R, 13G and 13B that modulate at least one of the phase and amplitude of the coherent light and make the light incident on the illumination area on a surface to be irradiated. The light modulating parts 13R, 13G and 13B are configured to successively switch a plurality of modulation patterns to create nearly constant light quantity distribution in the illumination area having a nearly constant shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224482-A (JP)
Title: Electronic watch with solar cell
Inventor: CHO TAKASHI
IPC: G04C10/02
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein when a solar cell assembled in a watch is bent at the assembling into the watch movement, the inside and the outside of the solar cell are subjected to compressive stress and tensile stress, respectively, and the lead electrodes press fixed to positive/negative output electrodes of the solar cell are also bent together, so that tensile stress is generated in the lead electrodes, and consequently, faults such as generation of cracks in the through hole occur, and power output cannot be extracted or connection resistance can not be produced, causing degradation in the output performance.  <P>SOLUTION: Between positive/negative pole patterns 4a and 4b of an electrode member 4 to be press connected to a solar cell body 2, a slit 4f which is larger than the width of the solar cell 2 is provided, thereby the tensile stresses generated due to bending of the solar cell is reduced, and stresses to a positive pole through hole 2i and negative pole through hole 2j, and the like, can be reduced. Hence, neither breakage nor increased resistance on the current flowing route is generated, and the electric power generated can be supplied to the circuit substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227285-A (JP)
Title: Wafer and its conveying system
Inventor: KAMEYAMA KOJIRO
IPC: H01L21/683
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To convey a wafer which is pasted on a supporter after thinning and singulating.  <P>SOLUTION: Half dicing is executed on the surface of a wafer to form grooves 4, and a rigid supporter 5 is pasted on the surface of the wafer via an adhesive layer 6. Then, the rear surface of the wafer is cut and singulated into chips 2b, and rear surface processing such as formation of rear electrodes 9a followed by heat treatment is executed without separating the chips 2b from the supporter 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223704-A (JP)
Title: Lubricant supply system
Inventor: SUGIMURA KAZUAKI
IPC: F16D41/07
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant supply system which favorably restrains such a situation where lubricant cannot be supplied in members separated from an engine main-body that is caused by stop of a ring gear in a self-sustained operation of the internal combustion engine.  <P>SOLUTION: In the ring gear 24, a plurality of through holes 24b are made along the circumferential direction of the ring gear 24. In a cylinder block 2, a supply path 32 opening to the side of a seal member 25 is formed. An oil-jet 40 is press fitted in the end 32a of the supply path 32. The opening 40a is formed in a slit shape so as to be extended in the circumferential direction of the ring gear 24. Thus, at the time when the lubricant discharged from the opening 40a of the oil-jet 40 has reached the ring gear 24, the diffusion-width in the circumferential direction in the ring gear 24 becomes larger than the width of the spoke part formed between the through holes 24b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226082-A (JP)
Title: Data compression/decompression device, program for making computer execute, and data compression/decompression method
Inventor: WATANABE MITSUHIRO
IPC: G06F12/02
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data compression/decompression device, in which each process can capable rapidly ensure a necessary memory used for processing.  <P>SOLUTION: The data compression/decompression device is adapted to take a history record, at the time of swapping out data to be used by each process with compression, while associating the process in which swapping out is performed and a compression rate of the swapped data, and, when the process is started, preferentially perform swapping out to a process with high data compression rate in reference to the history record.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233135-A (JP)
Title: Lcd driver ic
Inventor: OKU HIRONORI
IPC: G02F1/133
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To make an LCD driver IC compact by making small the area of a source logic peripheral part of an LCD driver IC.  <P>SOLUTION: In the LCD driver IC 10, a cell 12a of an SRAM 12, a cell 15a of source logic 15 corresponding to the cell 12a, a cell 20a of a DAC part 20, and a cell 30a of a source amplifier part 30 are arrayed on a straight line in parallel to a direction d2 perpendicular to the length of the LCD driver IC 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231132-A (JP)
Title: Ink composition, and method of recording and recorded matter using the same
Inventor: KANETANI YOSHIHARU
IPC: C09D11/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition excellent in safety and stability of the ink, and having excellent curl and cockling aptitudes, strike-through resistance and double sided-printing aptitude on various recording media, especially on ordinary paper, and a method for printing and a recorded matter by using the same.  <P>SOLUTION: This ink composition is characterized by containing at least water and a compound having ±10% range weight-changing rates when it is left standing for 24 hr at 70% RH (relative humidity) and 30% RH, respectively after making an equilibrium state at 60% RH at 25°C, and having ≥10% residual water content on drying 50% aqueous solution for 24 hr at 30°C×35% RH, and the method of recording and recorded matter by using the same are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008050684-A (JP)
Title: High-strength pearlite steel rail with excellent delayed-fracture resistance
Inventor: HONJO MINORU
IPC: C22C38/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail with excellent delayed-fracture resistance in spite of its high strength satisfying a tensile strength of 1,200 MPa or higher without sacrificing its fatigue damage resistance.  <P>SOLUTION: The rail has a componential composition containing, in terms of mass%, 0.6 to 1.0% C, 0.1 to 1.5% Si, 0.4 to 2.0% Mn, up to 0.035% P, and 0.0005 to 0.0100% S, 0.0010 to 0.010% Ca, the remainder substantially being Fe and unavoidable impurities. It has a tensile strength of 1,200 MPa or higher. In a lengthwise-direction section of at least the head part of the rail, the major axis dimension of C-type inclusions is 50 μm or lower, and also, in the lengthwise-direction section of at least the head part of the rail, the number of the C-type inclusions having a major-axis dimension of 1 to 50 μm is 0.2 to 10 pieces per mm<SP>2</SP>of the area examined.  <P>COPYRIGHT: (C)2008,JPO&INPIT