baber/WOPTO huggingface dataset:
Patent JP-2008175603-A (JP)
Title: Elution test method of medical drug, and bag material for elution test
Inventor: YOMODA CHIKAKO
IPC: G01N33/15
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elution test method of medical drugs suitable for evaluating the quality of the medical drugs inexpensively and simply, and a bag material for the elution test.  <P>SOLUTION: A sample bag for the elution test of the pharmaceutical preparation wherein an object pharmaceutical preparation is sealed is prepared by a polymer sheet wherein a porous sheet thermally-fusible and permeable by a material emitted from the pharmaceutical preparation is used at least partially, and at least the porous sheet surface of the sample bag is brought into dynamic contact with sample liquid, and then the material emitted from the medical drugs and dissolved into the sample liquid is analyzed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175256-A (JP)
Title: Sealed ball bearing
Inventor: YOSHIDA YOSHINORI
IPC: F16C33/78
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed ball bearing which secures a sufficient waterproof performance while preventing a torque rise, and which can rotate smoothly suppressing faults, such as seizing and flaking.  <P>SOLUTION: The sealed ball bearing 14 keeps an internal space 25, in which rolling elements are arranged, sealed by seal members 31, 32 provided on both sides. The seal lip 37 of one seal member 31 makes contact with the inner wall surface 35a of a seal groove 36. The seal lip 38 of the other seal member 32 makes contact with the outer wall surface 35b of the seal groove 36. The seal member 31 having the seal lip 37 which makes contact with the inner wall surface 35a of the seal groove 36 is arranged on the water-drenchable side A1, and the seal member 32 having the seal lip 38 which makes contact with the outer wall surface 35b of the seal groove 36 is arranged on the counter-drenchable side A2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174064-A (JP)
Title: Brake operating device for working vehicle
Inventor: KUROKAWA YOSHIAKI
IPC: F16D65/28
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake operating device simultaneously and uniformly adding braking force to both right and left driving wheels, in a working vehicle equipped with the brake operating device independently braking-controlling a pair of the right and left driving wheels.  <P>SOLUTION: In the working vehicle 100 equipped with the brake operating device 16 wherein a coupling mechanism is interposed between a braking device for braking the right and left driving wheels (rear wheels 21, 21) and a brake pedal 24, an equalizer mechanism 26 is provided at a coupling mechanism between the brake pedal 24 and the braking device. The equalizer mechanism 26 is formed from a generally triangular and platy rocking member 45 and the like. An upper top portion of the rocking member 45 is rotatably coupled with the brake pedal 24, and two top portions on a lower side are rotatably coupled to link portions 25R, 25L coupling with the right and left braking devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173370-A (JP)
Title: Apparatus for activating living thing
Inventor: YAMAZAKI KAZUYUKI
IPC: C02F1/68
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of activating living things economically.  <P>SOLUTION: A turbidimeter is mounted in a bathtub 1 for measuring the turbidity of liquids in the bathtub 1. A bathtub device 39 is arranged with a sequencer 20 receiving a signal from the turbidimeter 22, an electric needle valve 17 for controlling the aperture from the signal of the sequencer 20, and a gas-liquid mixing and circulating pump device 4 which is connected through an air pipe 16 to an aperture at the side of gas flow of the electric needle valve 17 and simultaneously connected to the bathtub 1 through a pipe 5, and involves microbubbles or micronanobubbles into a liquid absorbed from the pipe 5 and discharges them. The liquid from the gas-liquid mixing and circulating pump device 4 is taken into the bathtub device 39, and a gas cutting part 9 is concurrently mounted for discharging the liquid containing micronanobubbles or nanobubbles to induce the liquid from the gas cutting part 9 into the bathtub 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007118949-A (JP)
Title: Self-diagnosis device of display device for vehicle
Inventor: AMAGASA YOSHINORI
IPC: B60K35/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-diagnosis device of a display device for a vehicle capable of performing self-diagnosis of failure of the display device by a single body of the display device.  <P>SOLUTION: When it is determined that a self-diagnosis switch for instructing self-diagnosis of the display device for the vehicle is turned ON, it is determined whether or not a signal for displaying vehicle information from the vehicle is inputted to the display device for the vehicle (step S11). When it is determined that the signal is not inputted to the display device for the vehicle, self-diagnosis of the display device for the vehicle is performd (step S15) and when it is determined that the signal is inputted to the display device for the vehicle, self-diagnosis of the system other than the display device for the vehicle is performed (step S29).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008183210-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve interests in games by attracting attentions of players not only to the passage of game balls through a prescribed area but also to which of areas the game balls pass, out of those arranged in multiple kinds.  <P>SOLUTION: With the conditions that the game balls win a starter prize ball device or an ordinary variable prize ball device, a Pachinko game machine carries out a variable display on the first or second special pattern display device and controls to shift the position of the first special variable prize ball device to the opening position when minor winning figures are presented as the result of display and moreover, controls the game to the jackpot game state when the game balls move into the specified approach port provided in the first special variable prize ball device or when the jackpot figures are presented as the result of display. The first special variable prize ball device takes a longer time in changes at the opening position when the minor winning figures are displayed on the first special pattern display device than on the second special pattern display device (Fig.13(c)).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294864-A (JP)
Title: Thermoelectric module
Inventor: KUCHIMACHI KAZUICHI
IPC: H01L23/38
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module having excellent durability, capable of detecting immediately a thermal abnormality of a thermoelectric element, and capable of preventing a deterioration or failure of the thermoelectric module.  <P>SOLUTION: This thermoelectric module comprises a first supporting substrate having a first inner surface and a first outer surface, a second supporting substrate having a first inner surface opposite to the first inner surface and a second outer surface, and a plurality of p-type thermoelectric elements and a plurality of n-type thermoelectric elements between the first and second inner surfaces. By a first connecting electrode formed on the first inner surface and a second connecting electrode formed on the second inner surface, the p-type thermoelectric elements and the n-type thermoelectric elements are connected alternatively on the first inner surface; and a temperature detecting element is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007189708-A (JP)
Title: Method for inserting robust digital electronic watermarked signal and method for detecting electronic watermark
Inventor: COX INGEMAR
IPC: H04N7/24
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a digital electronic watermark procedure of data applicable to image, audio, video and multimedia data.  <P>SOLUTION: Data to be electronically watermarked are divided into a set of n×n blocks, such as 8×8 pixel blocks of MPEG, and these blocks are summed to form one summed block to insert an electronic watermark. The same electronic watermark signal can be distributed throughout the set of blocks in a large variety of ways. This allows the insertion algorithm to be changed without affecting the decoders. The decoding procedure first sums together the DCT coefficients of each set of 8×8 blocks and then extracts the electronic watermark from the summed block. Since the sum of the DCT blocks is equal to the DCT of the sum of the pixel value blocks, efficient decoding can occur in both the spatial and frequency domains. The symmetric nature of the decoding process allows geometric distortions to be handled in the spatial domain and other signal distortions to be handled in the frequency domain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241257-A (JP)
Title: Photosensitive resin composition and photoresist film using the same
Inventor: MURAKAMI SHIGERU
IPC: G03F7/031
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having superior resolving power, contact stability and resist stripping properties, and to provide a photoresist film.  <P>SOLUTION: The photosensitive resin composition comprises a polymer, having a carboxyl group (A), an ethylenically unsaturated compound (B) and a photopolymerization initiator (C). The polymer having a carboxyl group (A) is a copolymer, having methacrylic acid (a1), a vinyl monomer having a phenyl group (a2) and a compound represented by Formula (1) (a3) as the copolymerization components, wherein the content of the methacrylic acid (a1) is 22 to 35% by weight, and the content of the vinyl monomer having the phenyl group (a2) is 20 to 35% by weight, both being relative to the total amount of the copolymerization components.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008198363-A (JP)
Title: Positive electrode active material for nonaqueous electrolyte secondary battery, its manufacturing method, and nonaqueous electrolyte secondary battery using the same
Inventor: FUKUI ATSUSHI
IPC: H01M4/02
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode active material for a nonaqueous electrolyte secondary battery made from lithium nickel cobaltate titanium composite oxide powder which is excellent in thermal stability and provides high charge/discharge capacitance, and to provide its manufacturing method suitable for industrial production and a nonaqueous electrolyte secondary battery of high capacitance and safety which uses the same.  <P>SOLUTION: The manufacturing method includes following processes (I) and (II). (I) After the surface of nickel cobaltate composite hydroxide is coated with titanium compound or after it is further roasted at less than 700°C, it is mixed with lithium compound, and the resultant mixture is baked at 650-850°C in the oxygen atmosphere. (II) The resultant baked material is washed in water, filtered, and dried to provide the powder of lithium nickel cobaltate titanium composite oxide represented by the composition formula (1): Li<SB>1+z</SB>Ni<SB>1-x-y</SB>Co<SB>x</SB>Ti<SB>y</SB>O<SB>2</SB>(0.10≤x≤0.21, 0.04≤y<0.10, and -0.05≤z≤0.10).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144261-A (JP)
Title: Zirconium alloy composition for nuclear application and method of preparing the same
Inventor: JEONG YONG HWAN
IPC: C22C16/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zirconium alloy composition having excellent corrosion resistance for nuclear applications and a method of preparing the same.  <P>SOLUTION: The zirconium alloy composition having excellent corrosion resistance for nuclear applications is disclosed which contains 1.3 to 2.0 wt.% of niobium, 0.05 to 0.18 wt.% of iron, 0.008 to 0.012 wt.% of silicon, 0.008 to 0.012 wt.% of carbon, and 0.1 to 0.16 wt.% of oxygen, with the balance being zirconium, or contains 2.8 to 3.5 wt.% of niobium, 0.2 to 0.7 wt.% of at least one of iron and copper, 0.008 to 0.012 wt.% of silicon, 0.008 to 0.012 wt.% of carbon, and 0.1 to 0.16 wt.% of oxygen, with the balance being zirconium. Also disclosed is a method of preparing the same. The zirconium alloy composition according to the present invention, in which the amount of niobium, acting as a first alloying element, and the amount of at least one of iron and copper, acting as a second alloying element, are appropriately controlled, and silicon, carbon and oxygen are added in appropriate amounts, can exhibit excellent corrosion resistance, and thus can be usefully used as materials for nuclear fuel cladding tubes, support ribs, and core components of light water reactors and heavy water reactors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204658-A (JP)
Title: Illumination unit
Inventor: WATABE MASATO
IPC: F21Y103/37
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination unit in which brightness of light-emitting faces is homogeneous regardless of respective arrangements when a plurality of units are aligned and used as light sources.  <P>SOLUTION: The illumination unit 10 is equipped with a cold-cathode fluorescent lamp 11, an inverter 12, a base 13, and a cover 14. The cold-cathode fluorescent lamp 11 has at least one folded flexural part 111 in the middle part of a glass tube 110 of which the end part 112 of this glass tube 110 is aligned at one side. The inverter 12 is arranged inside surrounded by the cold-cathode fluorescent lamp 11. The base 13 holds the cold-cathode fluorescent lamp 11 and the inverter 12. The cover 14 is formed by a transparent member, covers the cold-cathode fluorescent lamp 11 and the inverter 12, and fixed to the base 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200654-A (JP)
Title: Wastewater treatment apparatus
Inventor: OZAKI HIROAKI
IPC: C02F1/46
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus capable of enhancing treatment efficiency and also reducing the cost for the wastewater treatment.  <P>SOLUTION: A porous material TiC/Ir obtained via a combustion/synthesis reaction is adopted as a material for electrodes 2, 3 for decomposing the wastewater 11. Because the porous material includes continuous pores which open outside at the surface, the wastewater can be supplied into an electrolysis chamber 1 through the continuous pores of one of the porous material electrodes and the decomposed wastewater 12 can be discharged outside through those of the other of the porous material electrodes. The electrodes made of the porous material can secure a large area of contact between the supplied wastewater and the electrode due to the large surface area thereof and can have the high efficiency for treating the wastewater because of the capability to adsorb and concentrate an organic chemical substance in the wastewater. Therefore, the apparatus requires neither increasing the number of the electrodes to promote the decomposition, nor adding any additives to enhance the electric conductivity of the wastewater, thus reducing the cost for the wastewater treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208891-A (JP)
Title: Disc brake device
Inventor: MATSUZAKI YOSHIKI
IPC: F16D65/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily enhance the flatness of torque transmission parts of back plates of pads provided to suppress lining uneven wear of the pads in a disc brake device.  <P>SOLUTION: The disc brake device is provided with the pair of pads 15, 16 capable of sandwiching a disc rotor 11. The torque transmission parts 15a1, 16a1 for suppressing uneven wear of linings 15b, 16b are formed on the back plates 15a, 16a of the respective pads 15, 16. The respective back plates 15a, 16a have an L-shaped cross section along the rotor radial direction, and are formed by a forming process so that the torque transmission parts 15a1, 16a1 become thick in the rotor axial direction and rotor radial direction. Through-holes 15a2, 16a2 for inserting a pad hanger pin 17 are formed in the thick portions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209097-A (JP)
Title: Gas apparatus control system
Inventor: UMEKAGE YASUHIRO
IPC: F23K5/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and rapidly take appropriate measures according to an apparatus in use or service condition by determining the apparatus in use.  <P>SOLUTION: This gas apparatus control system includes: a unit 10 on a user side, which is provided with an ultrasonic flowmeter 11 connected to a gas filler tube 20 and measuring the instantaneous flow rate of gas, a flow rate calculating section 12 calculating a difference value of the flow rate for determining the apparatus from the instantaneous flow rate, an apparatus determining section 13 determining the apparatus in use by the flow rate change characteristics of the flow rate of the gas such as a variation and time of a change in the flow rate based on the difference value of the flow rate, and a communication section 41 transmitting information on service condition including information on the flow rate and information on the apparatus in use; and a control center unit 40 receiving information on the service condition from the unit 10 on the user side and selectively prescribing measures according to the flow rate and the result of determination of the apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215826-A (JP)
Title: Holder for flow-through type ph electrode
Inventor: TANABE KATSUHISA
IPC: G01N27/28
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for a flow-through type pH electrode having a simple structure, presentable inexpensively in large quantities, capable of measuring continuously even if flow speed of liquid to be measured flowing in a channel is changed, while an adjusting valve is not required to be arranged in a bypass route.  <P>SOLUTION: In this holder for the flow-through type pH electrode arranged in series in the bypass route 7 branched from the channel 6 for conveying the liquid 3 to be measured, a measuring part 4 having a prescribed volume and having an inflow port 52 and an outflow port 53 to be connected respectively to the bypass route and an entry of a measuring part of the flow-through type pH electrode 1 is formed, and flow speed in the measuring part 4 can be set in a pressure range suitable for measurement by the flow-through type pH electrode 1 by adjusting a flow rate of the liquid 3 to be measured flowing out from the inflow port 52 in a fixed range by reducing a sectional area of the outflow port 53.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212216-A (JP)
Title: Cosmetic container
Inventor: YURI HIROAKI
IPC: A45D33/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic container which can stably keep a cover open state and is excellent in impact resistance.  <P>SOLUTION: The rear end edge part of the upper surface of a container main body 1 and the rear end edge part of the lower surface of a cover part 2 are connected at a center bend line part 19, a triangular plate 20 projects from one end part of the center bend line part 19, and a lower side inclined plate 11 extending in a downward inclination to the outer side projects from the side corresponding to the triangular plate 20 of both left and right side edge parts of the upper surface of the container main body part 1. An upper side inclined plate 15 extending in an upward inclination to the outer side is projected from the side corresponding to the triangular plate 20 of both left and right edge side parts of the lower surface of the cover part 2, and the rear end edge parts 11a and 15a of both inclined plates 11 and 15 are connected through side bend line parts 21 and 22 to the triangular plate 20. When shifting from a cover closed state to the cover open state, the respective bend line parts 19, 21 and 22 are bent, the triangular plate 20 is inverted and the cover open state is kept by the inverted attitude.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216030-A (JP)
Title: Semiconductor test system
Inventor: KINOSHITA HIROYUKI
IPC: G01R31/28
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor test system that does not affect the accuracy of measurement under execution while shortening the switching period of a test program.  <P>SOLUTION: This semiconductor test system comprises a server 20 for storing a plurality of test programs to a semiconductor device and transferring a test program to a tester according to the transfer request from the tester, a test executing means 34 that is disposed in the tester 30 and measures the device according to one test program, a spare time recognizing means 36 for recognizing the measurement stopping time to the device, and a transfer requesting means 40 for requesting the transfer of another test program from the server during the measurement stopping time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212060-A (JP)
Title: Organism-capturing tool and underwater camera for the organism-capturing tool
Inventor: NISHIGORI MASABUMI
IPC: A01K97/12
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organism-capturing tool capable of effectively acquiring information on underwater organisms.  <P>SOLUTION: The organism-capturing tool T is provided with a capturing part 3 for capturing organisms in water and an operation part 1 for operating the capturing part 3, and an underwater camera 4 for photographing underwater video images or underwater images is placed, in a state of photographing the capturing part 3 or its neighborhood.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216723-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: WADA KEIJI
IPC: G02F1/1343
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent alignment failure in liquid crystal molecules at the boundary between a reflective display region and a transmissive display region by aligning the alignment states of opposing substrates in order in a transflective liquid crystal device.  <P>SOLUTION: The liquid crystal device has a liquid crystal layer 14 disposed between a first substrate 15 and a second substrate 17, a light reflection film 36 provided on the liquid crystal layer side of the substrate 15, and a plurality of sub-pixels P arranged within the planes of the substrates 15, 17. The sub-pixel P has a reflective display region R where the light reflection film 36 is positioned and a transmissive display region T where no light reflection film 36 is positioned. The layer thickness d<SB>0</SB>of the liquid crystal layer 14 in the region R is smaller than the layer thickness d<SB>1</SB>of the liquid crystal layer 14 in the region T; the height H<SB>1R</SB>from the substrate 15 to the liquid crystal layer 14 in the region R is smaller than the height H<SB>1T</SB>from the substrate 15 to the liquid crystal layer 14 in the region T, and the height H<SB>2R</SB>from the substrate 17 to the liquid crystal layer 14 in the region R is larger than the height H<SB>2T</SB>from the substrate 17 to the liquid crystal layer 14 in the region T.  <P>COPYRIGHT: (C)2008,JPO&INPIT